WO2020258497A1 - Transportation machine suitable for multiple body postures - Google Patents

Transportation machine suitable for multiple body postures Download PDF

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Publication number
WO2020258497A1
WO2020258497A1 PCT/CN2019/103102 CN2019103102W WO2020258497A1 WO 2020258497 A1 WO2020258497 A1 WO 2020258497A1 CN 2019103102 W CN2019103102 W CN 2019103102W WO 2020258497 A1 WO2020258497 A1 WO 2020258497A1
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WO
WIPO (PCT)
Prior art keywords
lifting
human body
plate
lifting mechanism
sling
Prior art date
Application number
PCT/CN2019/103102
Other languages
French (fr)
Chinese (zh)
Inventor
金元贵
吕文
金彪
钤亚丽
Original Assignee
南京康尼机电股份有限公司
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Publication date
Application filed by 南京康尼机电股份有限公司 filed Critical 南京康尼机电股份有限公司
Publication of WO2020258497A1 publication Critical patent/WO2020258497A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1013—Lifting of patients by
    • A61G7/1019—Vertical extending columns or mechanisms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1025—Lateral movement of patients, e.g. horizontal transfer
    • A61G7/1034—Rollers, rails or other means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/104—Devices carried or supported by
    • A61G7/1046—Mobile bases, e.g. having wheels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1049—Attachment, suspending or supporting means for patients
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1049—Attachment, suspending or supporting means for patients
    • A61G7/1051—Flexible harnesses or slings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1049—Attachment, suspending or supporting means for patients
    • A61G7/1055—Suspended platforms, frames or sheets for patient in lying position
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1049—Attachment, suspending or supporting means for patients
    • A61G7/1059—Seats
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1073—Parts, details or accessories
    • A61G7/108—Weighing means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2203/00—General characteristics of devices
    • A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort

Definitions

  • the invention belongs to the field of machinery, and particularly relates to a lift adapted to multiple postures of the human body.
  • the human body lifts currently on the market are mainly composed of a movable single rod, a lifting rod with one end hinged on the upper end of the single rod, and an electric rod connecting the single rod and the lifting rod.
  • the expansion and contraction of the electric rod makes the swing end of the lifting rod do
  • the up and down swing of the arc trajectory can lift the human body to be displaced by the up and down displacement function of the swing end.
  • the existing lifting method of the human body lift is a single-point suspension, which acts on the lifting object at one point.
  • the center of gravity of the lifting object does not coincide with the vertical line of the suspension point, shaking will occur. Therefore, the shaking of the lifting object is normal and requires operation It stabilizes the lifting object, thereby increasing the difficulty of operation. At the same time, the shaking of the human body during the movement will cause discomfort to the displaced human body.
  • the single-point suspension focuses on one point, so the lifting surface is small, and the lifting body is in a curled state.
  • the body curled up in the sling may suffer secondary injuries during the displacement process, especially for patients after surgery.
  • the human body displacement that requires a larger lifting surface, such as lying flat or reclining cannot be realized by the existing single-point suspension lift method, so its use occasions are greatly restricted, for example, it cannot be used for paralyzed patients or ICU patients It is also impossible to use in some daily nursing work of bedridden patients.
  • the mobile frame of the existing human body lift is basically a single-rod structure, and its own stability is not good.
  • frame-type designs there are also frame-type designs, but both single-rod or frame-type structures adopt equal cross-sections.
  • the steel rod profile is welded, and the profile size is designed according to the strength required for the maximum load position. Therefore, the size of the material at the non-maximum load position is beyond demand. Although it can meet the greater strength requirements, it has a heavy weight. , There are many consumables, and the operation of shifting is not easy and free, and it also increases the transportation cost.
  • honeycomb composite materials must first be based on the structure of the panel members.
  • the purpose of the present invention is to overcome the above-mentioned problems in the prior art and provide a lift adapted to the multi-posture of the human body, which is specifically implemented by the following technical solutions:
  • the lift includes a mobile frame, a lifting mechanism arranged on the mobile frame and having a vertical lifting end surface, a sling carrying the human body, and a plurality of slings connected to the lifting end surface of the lifting mechanism.
  • the lifting mechanism of the lifting mechanism is vertical lifting movement.
  • the invention uses a lifting mechanism with a vertical lifting end surface to lift the human body that needs to be displaced.
  • a plurality of parallel slings with balanced forces act on the sling by the lifting end surface to form multiple parallel lifting points, thereby forming a larger Lifting surface, the lifting center of gravity is not easy to move out of the lifting surface formed by the lifting point, so it will not shake during the movement and is very stable.
  • the large lifting surface can adapt to the human body displacement in various human postures, especially the human body displacement in the lying posture, which is a good solution to the paralyzed patients or ICU patients that previously required more hands and greater physical strength to complete
  • the lifting is vertical, the operator can easily determine the exact position of the lifting human body, which makes the operation easy, high efficiency and easy to use.
  • a suspension is also provided, the suspension is arranged on the lifting end surface, and the sling is connected to the lifting end surface of the lifting mechanism through a plurality of slings connected to the suspension, so as to extend the lifting end surface or adapt to the displacement of the sitting human body through the suspension.
  • the sling includes a sling with an adjustable length and a connecting piece connected to the sling.
  • the connecting piece is a ring, or a hook, or a fastener, or an insert, wherein: the ring and the hook, the fastener and The plug-in pieces respectively constitute a pair of adaptable connecting pieces that can be detached and connected.
  • the spreader or suspension is provided with a connecting piece, and the connecting piece connected on the sling is one with the connecting piece on the spreader or suspension to be connected.
  • the shape of the sling is adjusted by adjusting the length of the sling to adapt to the posture of the human body on the sling.
  • the suspension used to extend the lifting end surface can be designed as a plane frame connected to the lifting end surface to extend the lifting end surface.
  • the plane frame is provided with a mounting groove, and the connecting piece is slidably connected to the mounting Slot.
  • the plane frame is designed as a foldable frame.
  • the foldable frame includes a connecting frame connected to the lifting end surface and a folding frame hinged to the side of the connecting frame.
  • the connecting frame can be horizontally rotatably connected to the lifting end surface of the lifting mechanism. In this way, when the lifter encounters changes in the channel during the movement, such as narrowing of the channel, it can be adapted by rotating the plane frame and adjusting its direction.
  • At least one elastic positioning pin is provided on a rotation radius of the connecting frame relative to the horizontal rotation center, and a number of positioning holes and slots are provided on the circumference of the lifting end surface corresponding to the rotation radius. It can be distributed on the circle according to the set angle, and the foldable frame can be rotated and positioned according to the set angle.
  • the suspension used to adapt to the displacement of the human body in a sitting posture can be designed as a sitting posture adjustment unit.
  • the sitting posture adjustment unit includes a fixed plate, a rotating plate rotatably connected to the fixed plate, and several support rods connected to the fixed plate on the lifting mechanism.
  • the sling is connected to the rotating plate through several slings and connected to the lifting end surface.
  • the rotating plate rotates relative to the fixed plate to adapt to the direction adjustment required by the sitting human body during the lifting, lowering and moving process.
  • an electronic scale capable of weighing the load on the spreader is cleverly designed in the sitting posture adjustment unit.
  • the center of the fixed plate and the rotating plate are respectively provided with through holes, the electronic scale is placed on the fixed plate, and the force-bearing screw of the electronic scale passes through the through holes on the fixed plate and the rotating plate to screw the nut, so that the rotating plate is supported on the nut , And can rotate relative to the stressed screw. Therefore, as long as there are heavy objects on the spreader connected with the rotating plate, the electronic scale can be weighed out.
  • the base support includes two parallel C-shaped slab pillars with unequal cross-sections, at least one connecting beam connecting the two slab pillars, and casters connected to the bottom end of the two slab pillars.
  • the connecting beam is connected between the two C-shaped pillars. It is located at the lower end of the C-shaped pillar, and the casters are installed on the bottom end of the C-shaped pillar.
  • the base is formed by two parallel plate pillars and a connecting beam connected between the two plate pillars, so that the load to be moved is located between the two plate pillars, that is, the center of gravity of the load carried by the mobile frame always falls between the two plate pillars.
  • the slab pillar is designed in a C shape with unequal cross-sections.
  • the corresponding cross-sectional area is set according to the different positions of the slab pillar. The larger the corresponding cross-sectional area, the smaller the smaller the corresponding cross-sectional area, thus forming Variable cross-section plate column, which allows the mobile frame to have sufficient load-bearing strength, minimize consumables and weight, not only meet the strength requirements, but also reduce costs, and at the same time make it easier to move lighter.
  • a handle is respectively provided on the equal height positions of the two C-shaped pillars.
  • C-shaped plate type pillars with unequal cross-sections they can be composed of a plate obtained by cutting a honeycomb composite plate and a edging profile unit covered on the cutting surface of the plate.
  • the honeycomb composite panel can be an aluminum honeycomb panel, a stainless steel honeycomb composite panel, or a carbon fiber composite panel or a paper carbon fiber composite panel.
  • honeycomb composite material to make the plate material so that the optimized design of the variable cross-section plate column is further lightened, and the honeycomb composite plate is obtained by cutting, so that the honeycomb composite plate with abnormal structure can be combined from the ordinary honeycomb composite of the finished product. Obtained during the processing of the plate, if the structure of the plate-like component is to be improved, only the running track of the cutting tool needs to be adjusted accordingly, so that the structure improvement is easy to realize and the manufacturing cost is reduced.
  • the edging profile unit includes edging profile and rubber strip.
  • the inner side of the edging profile corresponding to the cladding cutting surface is provided with a clamping groove suitable for the thickness of the honeycomb composite panel, and the outer side opposite to the inner side is provided
  • There are embedding grooves that match the width of the rubber strips the bottom of the embedding groove is provided with a screw positioning groove, and the bottom surface of the clamping groove is respectively provided with a wiring groove to assist the elastic deformation of the side wall of the clamping groove to avoid burrs of the honeycomb composite board
  • the two side walls of the clamping groove are inclined inwardly into the clamping groove, and the edging profile is clamped on the cutting surface of the honeycomb composite panel through the elastic deformation of the inclined side wall of the clamping groove, and the bottom of the screw positioning groove is along the length
  • a number of counterbores are machined in the direction, and the self-tapping screw is screwed into the honeycomb composite board, and the rubber strip is embedded in
  • the center of the groove bottom of the screw positioning groove is provided with a positioning groove for positioning the counterbore processing tool, and the positioning groove is a V-shaped groove. Therefore, the edging profile unit of the present invention solves the problem of edging of honeycomb composite panels. It changes the method of edging by bonding edging materials in the prior art, but adopts edging profile unit to make the edging both It's convenient and fast, it's also very strong and beautiful.
  • the above-mentioned connecting beam can be designed as a profile structure.
  • the connecting beam profile structure includes a first trapezoidal tube and a second trapezoidal tube.
  • the first trapezoidal tube and the second trapezoidal tube are composed of mutually parallel bottom and end surfaces and connecting bottom surfaces.
  • the side planes and oblique curved surfaces at both ends of the end surface form a trapezoidal tube with a bottom surface width greater than that of the end surface.
  • the first trapezoidal tube and the second trapezoidal tube are connected perpendicularly to each other through the corresponding bottom surface and smoothly connected through the corresponding oblique curved surface, and the two are perpendicular to each other.
  • connection The bottom surfaces of the connection are connected by a rib plate arranged along the length direction, and the inner walls of the corresponding end surfaces and the bottom surface of the first trapezoidal tube and the second trapezoid tube are respectively provided with connecting hole grooves and guide grooves arranged in the length direction.
  • the connecting beam of the special profile structure can be easily connected with the corresponding parts, such as casters, C-shaped plate pillars, and the angle steel structure is made by two trapezoidal pipes connected perpendicularly, so it has better bending strength.
  • a supporting plate is provided.
  • the supporting plate is located at the upper end of the plate pillar, and the lifting mechanism is connected to the supporting plate.
  • the supporting plate can also be rotatably connected between the two plate type pillars through a rotating shaft, and is fixed on the plate type pillar through a circumferential limiting unit.
  • the above-mentioned support plate can be designed as a profile structure containing a cavity, so that the support plate is not only used to support the scissor lifting mechanism, but also can be used as a housing box.
  • One end of the support plate's profile structure is provided along the length of the profile.
  • the sliding side end of the connecting end surface of the scissor lifting mechanism slides along the guide groove provided in the direction of the guide groove; the cavity is divided into three parallel sub-cavities by two ribs, and the middle sub-cavity is used to accommodate the pusher
  • the middle sub-cavity is used to accommodate the pusher
  • a hole is machined in the middle sub-cavity corresponding to the end surface provided with the guide groove, one end of the push rod motor extends out of the hole to connect the lifting bracket, and the other sub-cavities are used for accommodating batteries and electrical modules.
  • the support plate of the profile structure can also greatly reduce the amount of machining, and it is also convenient to connect with the corresponding parts.
  • the above-mentioned lifting mechanism can be a scissor lifting mechanism or a screw lifting mechanism.
  • the above-mentioned scissor lifting mechanism may include a scissor lifting bracket and an electric push rod connected with the lifting bracket.
  • the lifting end surface of the scissor lifting mechanism is provided with a lifting end panel, and the support plate and the lifting end panel are respectively provided There are guide grooves for the sliding side ends of the connecting end surface of the scissor lifting mechanism and the lifting end surface.
  • the fixed side ends of the connecting end surface of the scissor lifting mechanism and the lifting end surface are respectively connected to the support plate and the lifting end panel, and the sliding side ends are respectively placed on the opposite side.
  • the electric push rod expands and contracts, driving the sliding side end to slide along the guide groove, so that the lifting end panel is raised and lowered vertically.
  • an organ cover that can be vertically changed up and down with the lifting end surface of the lifting mechanism.
  • the organ cover surrounds the scissor lifting mechanism and one end is connected to the supporting profile.
  • a fixed end is formed on the outer surface of the guide groove, and the other end is connected to the outer surface of the guide groove of the lifting end panel to form a pulling end.
  • the height of the pulling end of the organ cover changes with the lifting of the lifting end panel.
  • the above-mentioned spreader can be a sling, a stretcher, a wheelchair, or a folding chair.
  • Fig. 1 is a schematic diagram of the structure of the human body lift in the first embodiment of the present invention.
  • Figure 2 is a schematic diagram of the structure of a sling with an adjustable length;
  • Figure a shows the connection between the hoist ring and the hook connector on the sling, and
  • figure b shows the connector and the fastener connector on the sling.
  • Fig. 3 is a schematic diagram of the structure of the human body lifting machine according to the second embodiment of the present invention.
  • Fig. 4 is a schematic diagram of the structure of the human body lift in the third embodiment of the present invention.
  • Fig. 5 is a cross-sectional view of the installation groove on the plane frame of the human body lifter shown in Fig. 4 at the position A-A, and the plug-in connection of the sliding block in the installation groove.
  • Fig. 6 is a sectional view of the installation groove on the plane frame of the human body lifter shown in Fig. 4 at position A-A, and the lifting ring connected with the sliding block in the installation groove.
  • Figure 7 is a schematic diagram of the structure of the foldable frame.
  • Fig. 8 is a schematic structural diagram of a human body lift with a sitting posture adjustment unit.
  • FIG. 9 is a schematic diagram of the structure of the human body lifting machine according to Embodiment 8 of the present invention.
  • Fig. 10 is a schematic structural diagram of a human body lifting machine according to Embodiment 7 of the present invention.
  • FIG. 11 is a schematic diagram of the structure of a human body lifting machine according to Embodiment 8 of the present invention.
  • Figure 12 is a schematic diagram of the structure of the edging profile.
  • Figure 13 is a schematic diagram of the structure of the edging profile wrapped on the honeycomb composite panel.
  • Figure 14 is a schematic diagram of the structure of processed counterbore edging profiles.
  • Figure 15 is a schematic cross-sectional view of the connecting beam.
  • Figure 16 is a schematic diagram of the connecting beam with casters.
  • Figure 17 is a schematic diagram of the structure of the support plate profile.
  • Figure 18 is a schematic cross-sectional view of the support plate profile.
  • Fig. 19 is a CC cross-sectional view of the human body lifting machine of embodiment 8 shown in Fig. 11.
  • FIG. 20 is a schematic diagram of the structure of the human body lift of the embodiment 9.
  • FIG. 21 is a schematic diagram of the structure of the human body lift of the tenth embodiment.
  • Figure 22 is a schematic diagram of an end cap of a support plate profile.
  • FIG. 23 is a schematic diagram of the structure of the human body lift of the embodiment 11.
  • the human body lift of this embodiment is mainly composed of a mobile frame 1, a scissor lifting mechanism 3, a sling 22 for carrying the human body, and a sling 26.
  • the bottom of the mobile frame 1 is provided with casters 13 so that it can be moved relatively lightly.
  • the scissor lift mechanism 3 is arranged on the mobile frame 1 and mainly consists of a scissor lift bracket 34 and an electric push rod 33.
  • the lower end of the scissor lifting bracket 34 in this embodiment is the connecting end, which is set on the mobile frame 1 through the lower end.
  • One end of the electric push rod 33 is connected to the scissor lifting bracket 34.
  • the extension of the electric push rod makes the upper end of the scissor lifting mechanism 3
  • the lifting is generated to form a lifting end surface of the lifting end, and the lifting end surface is presented in the entity by a lifting end panel 35 provided at the upper end of the scissor lifting bracket 34.
  • the connecting end of the scissor lifting mechanism 3 and the fixed side end 341 on one side of the lifting end are respectively connected to the mobile frame 1 and the lifting end panel 35, and the sliding side end 342 on the other side slides horizontally in the direction of the arrow shown in the figure.
  • the sling 26 includes an adjustable length sling 263 and a detachable connecting piece connected to the sling.
  • the connecting piece is a ring 261 or a hook 262 or a fastener 265 or a connector 264.
  • Figure 2 only shows the two types of slings formed by the sling and the connecting piece.
  • the configuration of the connecting piece on the sling should be matched with the connecting piece on the sling and the lifting end panel 35, so it can have various forms.
  • the length of the sling can be adjusted through the toothed belt buckle 266 provided on it.
  • the spreader 22 in this embodiment is a stretcher that carries the human body. It is provided with a lifting ring 261, and the lifting end panel 35 is also provided with a lifting ring 261. Therefore, the lifting rope 263 is provided with a suitable connecting piece—a hook , And make the two hooks 262 at the ends of the sling with the adjusted length to form a sling.
  • the sling 22 is connected to the lifting end panel 35 through a plurality of such slings, so that the sling 26 is vertically raised and lowered in a plane as a whole. Lifting and moving are very smooth.
  • the human body lift of the present invention is also provided with an organ cover 31 surrounding the lifting mechanism 3, and one end of the organ cover 31 is connected to the mobile frame 1. , The fixed end of the organ cover is formed, and the other end is connected to the lifting end panel 35 to form the pulling end of the organ cover. The height of the pulling end changes with the lifting of the lifting end panel.
  • the human body lift of this embodiment is mainly composed of a mobile frame 1, a scissor lifting mechanism 3, a sling 22 that carries the human body, and a sling 26. It is based on the embodiment 1, using a screw lifting mechanism 6 Replace the scissor lifting mechanism.
  • At least two vertically arranged guide rods 67 are provided on the mobile frame 1, and the two guide rods and the screw 64 are not in a straight line position.
  • a vertically placed guide sleeve 66 is provided at the upper end of 65 corresponding to the position of the guide rod.
  • the inner diameter of the guide sleeve 66 matches the outer diameter of the guide rod 67.
  • the guide rod 67 is inserted into the corresponding guide sleeve, and the lifting end surface is guided along the guide rod 67 The sliding action of the sleeve 66 moves vertically.
  • the spiral lifting mechanism 6 is also provided with an organ cover 61 for surrounding the spiral lifting mechanism 6.
  • the lower end of the organ cover 61 is connected to the mobile frame 1, and the upper end is connected to the lifting end panel 65.
  • 65 moves axially with the nut 69, the organ cover 61 is pulled so that the height of the organ cover 61 changes with the lifting of the lifting end panel.
  • the sling 22, the sling 26, and the manner of connecting the sling 22 to the lifting end panel 35 through the sling 26 are the same as those in the first embodiment, and will not be repeated.
  • the human body lift of this embodiment is mainly composed of a mobile frame 1, a scissor lifting mechanism 3, a sling 22 for carrying the human body, a sling 26, and a suspension.
  • the suspension is a plane frame 21A, which contains a much larger plane than the lifting end face. Connect it to the lifting end panel 35 that appears as a lifting end face entity to lift a spreader with a larger lifting plane twenty two.
  • the plane frame 21A is respectively provided with mounting grooves 213 along the sides, a sliding block 210 slidable along the mounting groove is disposed in the mounting groove 213, and the connecting piece is connected to the sliding block 265.
  • the sliding block 210 is respectively inserted with the connector 264 and the lifting ring 261.
  • the connecting piece is adjusted in the corresponding horizontal position, so that the force point on the lifting end surface is matched with the lifting point on the spreader.
  • the sling 22 of this embodiment is a piece of sling, on which there are several inserts 264.
  • the sliding block in the installation slot of the plane frame 21A is connected to the inserts 264 as shown in FIG. 5, so the sling 22 is connected to the plane
  • the sling 26 of the frame 21A includes two buckle members 262 and a sling 263, and the sling is a sling with an adjustable length as shown in FIG. 2.
  • the state of the sling 22 is adapted to the posture of the human body carried, such as the sling shown in FIG. 4
  • the state is adapted to the reclining posture of the human body. Therefore, by adjusting the position and length of the sling, different states of the sling can be formed to adapt to different postures of the human body.
  • Figure 4 shows the state of the sling adapting to the reclining posture of the human body.
  • the human body lift of this embodiment is mainly composed of a mobile frame 1, a scissor lifting mechanism 3, a sling 22 for carrying the human body, a sling 26, and a plane frame 21B.
  • This embodiment has almost The same structure, the only difference is that the plane frame 21B is provided with a rotating shaft 21B1, through which the rotating shaft 21B1 can be rotatably connected to the lifting end panel 35. Since the length of the plane frame 21 is much greater than its width, the human body moving device passes through the door frame or In a narrow passage, by adjusting the orientation of the plane frame 21B, the state where the width of the passage space is limited can be dealt with, and the adaptability of the lifter to different scenarios can be improved.
  • the human body lift of this embodiment is mainly composed of a mobile frame 1, a scissor lift mechanism 3, a sling 22 for carrying the human body, a sling 26 and a foldable frame.
  • This embodiment is basically the same as the above-mentioned Embodiment 3, and the difference is that this embodiment uses a foldable frame 21C instead of the flat frame 21B in the third embodiment.
  • the foldable frame 21C is mainly composed of a connecting frame 211 and a folding frame 212 hinged on the side of the connecting frame.
  • the connecting frame 211 is composed of two parallel frame rods 2112 and a fork frame 2111 connecting the two parallel frame rods.
  • the fork frame 2111 is composed of The two rods are cross-connected.
  • the connecting frame 211 is fixed to the lifting end panel 35 of the scissor lifting mechanism by the fork frame 2111.
  • the two folding frames 212 are respectively hinged on one end of the two parallel frame rods 2112 so that they can be connected to the connecting frame.
  • 211 Folds so that the folding frames 212 on both sides are accommodated at the upper end of the connecting frame 211. When the lift is not working or does not require a large lifting surface, the folding frames on both sides are folded to reduce the space occupied by the suspension and facilitate movement , It is easier to pass through various narrow spaces to adapt to human body displacement in various scenarios.
  • the row frame rod 2112 on the connecting frame 211 and the lower side of the frame edge of the folding frame 212 are respectively provided with installation grooves 213 as shown in FIGS. 5 and 6, and adjacent installation grooves 213 are connected to each other.
  • the human body lifter of this embodiment is mainly composed of a mobile frame 1, a scissor lift mechanism 3, a sling 22 for carrying the human body, a sling 26 and a foldable frame. It has almost the same structure as the above-mentioned embodiment 5. The only difference is that the foldable frame can be rotatably connected to the lifting end panel 35. Specifically, the connecting frame 211 in the composition plane frame 21 is rotatably arranged on the lifting end panel. 35 on. Since the unfolded length of the suspension 21 of the frame-type folding structure is much larger than its width, by adjusting the orientation of the suspension during the movement of the human body, it can cope with the limited width of the passage space such as passing through door frames or passing through narrow passages. The adaptability of the lift to different scenarios.
  • the human body lift of this embodiment is mainly composed of a mobile frame 1, a scissor lifting mechanism 3, a sling 22 for carrying the human body, a sling 26, and a sitting posture adjustment unit 20.
  • the suspension is a sitting posture adjustment unit 20 that is used to move a sitting human body and needs to have a rotating function.
  • the sitting posture adjustment unit 20 is mainly composed of a fixed plate 203, a rotating plate 202 and a support rod 201.
  • the fixed plate 203 is arranged under the scissor lift mechanism 3 and is connected to the lifting end panel 35 through four supports 51.
  • the rotating plate 202 is rotatably connected to the fixed plate relative to the fixed plate 203.
  • the sling 22 is a sitting sling (shown in the figure is only a structural schematic, not a solid shape), the sling 22 and the rotating plate 202 are respectively provided with a lifting ring 261 connecting piece, and the sling 26 is described in Example 1.
  • the length-adjustable sling 263 is composed of a hook 262.
  • Several slings 26 are connected to the sling 22 on the rotating plate 202.
  • the rotating plate 202 is connected to each other through the fixed plate 203, the support rod 201 and the lifting end plate 35.
  • the lifting motion of the scissor lifting mechanism 3 moves up and down, and the sling 26 drives the sling 22 to move up and down accordingly.
  • the present invention cleverly designs an electronic scale 204 capable of weighing the load on the spreader.
  • the electronic scale is placed on the fixed plate 203, and the fixed plate and The center of the rotating plate is provided with a through hole.
  • the force-bearing screw 2041 of the electronic scale passes through the through hole on the fixed plate and the rotating plate to screw the nut 2042 so that the rotating plate is supported on the nut 2042.
  • the load on the spreader 22 is controlled by the sling 26 is transferred to the rotating plate 202, and then transferred to the force-bearing screw 2041 by the nut 2042, and the load is measured by the screw.
  • the rotating plate 202 can rotate relative to the force-bearing screw to adapt to the adjustment of the rotation direction required for the movement of the sitting human body.
  • this embodiment is based on the optimized design of embodiment 5, and has basic components with the same functions: movable base bracket 1, scissor lifting mechanism 3 with vertical lifting end surface, rotating foldable frame 21C, spreader 22 and several straps 26.
  • this embodiment optimizes the design of the mobile frame support 1, and also provides a support plate 4, the scissor lift mechanism 3 is set on the mobile frame support 1 through the support plate 4, and at the same time the foldable frame 21C Set the positioning on the rotation angle.
  • the mobile frame support 1 of this embodiment is mainly composed of two C-shaped plate-type pillars 11 with unequal cross-sections arranged in parallel, a connecting beam 12 and casters 13 connecting the two C-shaped plate-type pillars 11, and further, for the convenience of moving, Two handles 114 are included, and the two handles 114 are respectively connected to the equal height positions of the two C-shaped plate pillars 11.
  • the C-shaped slab pillar 11 is made of slab material, and has an upper beam 111, a lower beam 112, and a vertical beam 113 that connects the upper beam and the lower beam at one end to form a C-shaped plate structure.
  • the beam width of the upper beam, the lower beam and the vertical beam varies along the length of the respective beam.
  • the beam width of the upper beam and the lower beam is gradually increased from the free end to the root connected with the vertical beam, and the vertical beam is from the upper end to the lower end.
  • the beam width is also gradually increased.
  • the beam width is set according to the load on the corresponding position, and the upper and lower beams and the vertical beams are connected by an arc, and the arc radius of the connection between the lower beam and the lower end of the vertical beam is larger than that of the upper beam and the vertical beam
  • the radius of the arc connected at the upper end forms a plate pillar with variable cross-section.
  • the plate in this embodiment adopts a honeycomb composite plate, or a stainless steel honeycomb composite plate or a carbon fiber composite plate, etc.
  • the aluminum honeycomb composite plate is selected specifically to ensure the strength. Reduce self-weight well.
  • the present invention changes the existing aluminum honeycomb composite panel with special-shaped structure to form a bottom plate through a mold, and then fills and pastes honeycomb material between the bottom plates to form a composite plate, and finally glues the edging material on the special-shaped surface between the bottom plates of the composite plate
  • the method is obtained by cutting the aluminum honeycomb composite panel and wrapping the edge-coated profile unit on the cutting surface of the panel.
  • the edging profile unit 5 includes an edging profile 51 and a rubber strip 52.
  • the inner side of the cutting surface of the cladding plate of the edging profile is provided with a clamping groove 515 that matches the thickness of the honeycomb composite panel, opposite to the inner side.
  • An embedding groove 511 adapted to the rubber strip is provided on the outer side.
  • the rubber strip 52 is embedded in the embedding groove 511.
  • the edging profile 51 is made of aluminum.
  • the two side walls 512 of the clamping groove 515 are inclined inwardly in the direction of the groove, and the width of the notch is slightly smaller than the width of the edging material, so that the two side walls 517 of the clamping groove form the elastic tension of the clamping edging to clamp on the cutting surface On both sides, see Figure 13.
  • the joint between the bottom surface of the clamping groove 515 and the side surface of the groove is also provided with a hole 519 for assisting the elastic deformation of the side wall of the clamping groove and avoiding burrs on the plate bottom plate.
  • the bottom surface of the embedding groove 511 is provided with a screw positioning groove 512, the width of the screw positioning groove is adapted to the width of the corresponding screw end, and a V-shaped groove 516 is arranged at the center symmetrical position of the bottom of the screw positioning groove.
  • the honeycomb material in the honeycomb composite panel is further screwed with self-tapping screws on the bottom of the screw positioning groove of the blanked edging profile 51 Machining a number of counterbore holes 518 that are compatible with self-tapping screws, see Figure 14.
  • the machining tool When machining counterbore holes, the machining tool is aligned with the V-shaped groove, and the edging profile can be automatically centered to improve processing efficiency.
  • the self-tapping screw When the self-tapping screw is completely screwed in, its screw end should sink into the screw positioning groove. The operator can check the screwing direction by whether the screw end of the self-tapping screw enters the positioning groove. Therefore, the setting of the screw positioning groove is provided for accurate screwing. It's convenient.
  • the rubber strip 52 After the edging profile 51 is completely connected to the honeycomb composite board, the rubber strip 52 is embedded in the embedding groove 511.
  • the rubber strip 52 is made of colored PVC material. In addition to covering the self-tapping screws, it also affects the product The appearance plays a beautifying effect, making the product brighter and more beautiful.
  • a connecting beam 12 connecting the two C-shaped slab pillars 11 is located at the lower part between the two C-shaped slab pillars 11, and casters 13 are connected to the lower ends of the two C-shaped slab pillars 11 and the connecting beam 12, respectively.
  • the connecting beam 12 is designed as a profile structure.
  • the profile structure is mainly composed of a first trapezoidal tube 12A and a second trapezoidal tube 12B.
  • the first trapezoidal tube 12A and the second trapezoidal tube 12B are each composed of mutually parallel bottom surfaces 123, 125 and end surfaces 120, 124, and side planes 127, 128 and oblique curved surfaces 129 respectively connecting the bottom surface and the end surfaces to form a tube with a trapezoidal section.
  • the bottom width is greater than the end width.
  • the bottom surfaces 123 and 125 form an angle steel shape and are connected by reinforcing ribs 126.
  • the first trapezoidal tube 12A and the second trapezoidal tube 12B are vertically connected to each other through the corresponding bottom surface and smoothly connected through the corresponding inclined curved surface 129.
  • the connecting beam is made into an angle steel structure through two trapezoidal pipes connected perpendicularly to each other, thus having better bending strength.
  • the inner walls of the corresponding end surface and bottom surface of the first trapezoidal tube 12A and the second trapezoidal tube 12B are respectively provided with a connecting hole groove 122 and a guide groove 121 arranged along the length direction. Tapping the connecting hole groove 122 at both ends of the cut connecting beam profile (processing internal threads), so as to connect with two parallel C-shaped plate type pillars 11 by screws, as shown in FIG. 15.
  • the guide groove 121 can be connected to the parts arranged on the connecting beam, such as the caster 13, as shown in Figure 16.
  • the caster 13 with the caster seat 130 is fixed in the guide groove 121 through a nut connector 131 and a screw 132, and the nut is connected
  • the member 131 can be moved in the guide groove 121 to adjust the installation position of the caster 13, after determining the position, turn the screw 132 against the guide groove, continue to turn the screw, the nut connecting member will tightly fix the caster seat 130 Connect beam 12 on.
  • the supporting plate is arranged between the two C-shaped plate-type pillars and at the upper end of the two C-shaped plate-type pillars.
  • the supporting plate is designed as a supporting plate profile containing a cavity, so that the supporting plate is not only used for supporting the scissor lifting mechanism, but also can be used as a containing box.
  • the upper end surface of the profile is used to support the scissor lifting mechanism 3. Therefore, the upper end surface is provided with a guide groove 42 for sliding the sliding side end of the lower connecting end of the scissor lifting bracket 34 in the scissor lifting mechanism ( (See the sliding side end 342 shown in FIG. 1 and the related description in Embodiment 1).
  • the lifting end panel 35 on the upper side of the scissor lifting bracket 34 is provided with a guide groove for the sliding side end of the lifting end to slide.
  • the hollow cavity of the supporting profile is divided into three parallel sub-cavities 44, 47, 48 by two ribs.
  • the middle sub-cavity 44 is used to accommodate the push rod motor 33, and the middle sub-cavity 47 corresponds to the end surface (upper A hole 441 is machined on the end surface. One end of the push rod motor extends out of the hole 441 to connect to the lifting bracket 33.
  • the other two sub-cavities are used for accommodating batteries and electrical modules.
  • a charging interface and a start switch are respectively provided on the corresponding end surfaces.
  • the side walls of the sub-cavities 47 and 48 on both sides are respectively provided with connecting holes 43.
  • the connecting holes 43 at both ends of the supporting plate profile to be cut are tapped to form threaded holes.
  • the supporting plate is connected to the two C-shaped plate pillars by screws between.
  • This embodiment adopts the same foldable frame 21C as in embodiment 5, which is mainly composed of a connecting frame 211 and a folding frame 212 hinged on the side of the connecting frame.
  • the connecting frame 211 is composed of two parallel frame rods 2112 and connecting the two parallel frame rods.
  • the fork frame 2111 is formed by cross-connecting two rods.
  • the connecting frame 211 is fixed to the lifting end panel 35 of the scissor lifting mechanism by the fork frame 2111.
  • the two folding frames 212 are respectively hinged on two parallel One end of the frame rod 2112 can be folded toward the connecting frame 211 so that the folding frames 212 on both sides are accommodated at the upper end of the connecting frame 211.
  • the above-mentioned foldable frame 21C is rotatably connected to the lifting end panel 35 including the lifting end surface at the upper end of the scissor lifting mechanism 3 through the connecting frame 211.
  • the lifting end panel 35 is connected to the rotating shaft 214 and the two fork frames 2111 At the intersection of the rods, a rotating hole (not shown) adapted to the rotating shaft is provided, and the fork frame 211 is sleeved on the rotating shaft through the rotating hole to be rotatably connected to the lifting end panel 35.
  • the two rods forming the fork 2111 cross vertically, and elastic positioning pins are respectively provided at four positions of the fork 2111 relative to the rotation center of the same turning radius.
  • the lifting end panel 35 is provided with four edges on the circumference corresponding to the turning radius.
  • the holes 351 are uniformly distributed in the circumferential direction, and the holes 351 are set according to the required orientation position, as shown in FIG. 19.
  • the upper end of the rotating shaft 214 is provided with threads, and the screw handle 213 is screwed to the upper end of the rotating shaft 214.
  • the elastic positioning pin makes the foldable frame 21C relative to the lifting end panel 35 is rotatable.
  • the elastic positioning pins on the foldable frame 21C are placed in the corresponding holes 35. After adjusting the position of the foldable frame 21C, the screw handle 213 is tightened to fix the foldable frame 21C on the lifting end panel 35.
  • the sling 22, the sling 26, and the manner of connecting the sling 22 to the lifting end panel 35 through the sling 26 are the same as those in the embodiment 4, and will not be repeated.
  • this embodiment is made on the basis of embodiment 8, and has exactly the same components as embodiment 8: two C-shaped plate pillars 11 with unequal cross-sections arranged in parallel, a connecting beam 12 and Several casters 13 form a mobile frame support 1, a support plate 4 arranged at the upper end of the two C-shaped plate pillars, a scissor lifting mechanism 3 with a vertical lifting end surface, and a foldable frame set on the lifting end surface of the scissor lifting mechanism 21C, and the spreader 22 and several slings 26. And it has basically the same connection structure.
  • the scissor lifting mechanism 3 is placed at the lower end of the support plate 4, so that the lifting end is lifted and moved in the space inside the C-shaped plate pillar. , That is, the support plate 4 is rotated 180 and then installed on the C-shaped plate pillar 11 (as shown in Figures 17 and 18, the upper end surface with the guide groove 42 on the support plate 4 is at the lower end position), the foldable frame 21C is at the lifting end panel 35 Below. This greatly reduces the required height space of the displacement device.
  • the present invention can adjust the height of the displacement device by adjusting the installation method of the support plate 4, thereby adapting to different service scenarios.
  • the displacement device itself has a higher C-shaped plate type pillar 11
  • a scissor lift mechanism is installed on the upper end of the C-shaped plate type pillar 11 through the support plate 4, so that the displacement device has a higher "height", if there is no service scene
  • the scissor lifting mechanism 3 can be placed at the lower end of the support plate 4 as described above, so that the lifting end is carried out in the space inside the C-shaped plate pillar.
  • the support plate and the mobile frame support with two C-shaped plate pillars of the present invention can easily change the direction of the lifting end of the scissor lifting mechanism, and adapt to different service scenarios through the change.
  • this embodiment is based on the above embodiment 8 or 9, and has exactly the same components as the above embodiment: two C-shaped plate pillars 11 with unequal cross-sections arranged in parallel, a connecting beam 12 and several casters 13 constitutes a mobile frame support 1, a support plate 4A arranged on the upper end of the two C-shaped plate pillars, a scissor lifting mechanism 3 with a vertical lifting end surface, rotating the foldable frame 21C provided on the lifting end surface of the scissor lifting mechanism, and The sling 22 and several slings 26.
  • the support plate 4 in this embodiment is rotatably arranged on the upper end of the two C-shaped plate pillars, so that through the rotation of the support plate 4, the scissor lift mechanism 3 is in the support plate
  • the upper or lower end of 4 can more conveniently achieve the effect described in Embodiment 9.
  • the support plate 4A of this embodiment is composed of the support plate profile described in embodiment 8 and end covers 49 connected to both ends of the support plate profile 4.
  • the end cover 49 is provided with connecting holes 43 on the support plate profile 4 (See Figs. 17, 18)
  • the mounting hole 491 has a matching position and size, and a rotating shaft 493 is provided in the center.
  • the rotating shafts 493 on the end caps on both sides should be coaxial.
  • the inner side of the end cover is provided with an intermediate subcavity 44 that is compatible with the support plate profile.
  • the matching positioning block 494 and the end cover 49 are positioned relative to the center of the support plate profile by inserting the positioning block 494 into the middle sub-cavity 44.
  • the support plate 4A is rotatably connected between the two C-shaped plate pillars 11 arranged in parallel by a rotating shaft 493, and when it is rotated to a desired position, the support plate 4A is fixed by a circumferential limit unit to prevent it from rotating.
  • the circumferential direction of this embodiment includes a first pin hole 492 provided on both sides of the rotating shaft 462 of the end cover 49 and a second pin hole 119 and an anti-rotation pin 495 provided with a C-shaped plate support 11 corresponding to the position of the first pin hole.
  • this embodiment is based on the above-mentioned embodiment 8 and has basically the same components: except that it has exactly the same components as the embodiment 8: it includes two parallel C-shaped plate pillars 11 and a connecting beam 12 with unequal cross-sections. And several casters 13 to form a mobile frame support 1, a support plate 4A arranged on the upper end of the two C-shaped plate pillars, a scissor lifting mechanism 3 with a vertical lifting end face, and a foldable foldable set on the lifting end face of the scissor lifting mechanism A frame 21C, a sling 22 and several slings 26. There is also a sitting posture adjustment unit 20 described in the seventh embodiment.
  • honeycomb composite panels in the foregoing embodiments can also use stainless steel honeycomb composite panels, carbon fiber composite panels, or paper carbon fiber composite panels. And suitable for all kinds of spreaders, such as slings, stretchers, wheelchairs, or folding chairs.
  • the present invention is not limited to the above embodiments, and any changes or replacements that can be easily conceived based on the mechanism of the present invention should fall within the protection scope of the present invention.

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Abstract

A transportation machine suitable for multiple body postures, comprising a mobile frame (1), a lifting mechanism (3) arranged on the mobile frame (1) and having a vertical lifting end surface, a sling device (22) for carrying a human body, and a number of slings (26) for connecting the sling device (22) to lifting end panels (35, 65) of the lifting mechanism (3), the sling device (22) moving vertically with the lifting of the lifting mechanism (3). The transportation machine uses the lifting mechanism (3) having the vertical lifting end surface to lift a human body to be transported, and a plurality of parallel lifting points jointly act on the sling device (22) so as to prevent the human body from rocking and ensure that the center of gravity during movement is always above the supporting surface formed by the mobile frame (1), so that the human body is moved smoothly, and an operator does not need to stabilize the human body in addition to pushing the transportation machine. Moreover, the lifting plane is large and suitable for transportation of a human body in various postures, especially postures that require a large lifting plane, such as stable transportation in a lying posture. In this way the transportation machine is suitable for different usage scenarios.

Description

一种适应人体多姿态的移位机Lifting machine adapted to multiple postures of human body 技术领域Technical field
本发明属于机械领域，尤其涉及一种适应人体多姿态的移位机。The invention belongs to the field of machinery, and particularly relates to a lift adapted to multiple postures of the human body.
背景技术Background technique
目前市场上的人体移位机主要由一个可移动的单杆和一端铰接在该单杆上端的升降杆及连接单杆与升降杆的电动杆组成，电动杆的伸缩使升降杆的摆动端做圆弧轨迹的上下摆动，通过该摆动端所具有的上下移位功能来吊起需移位的人体。The human body lifts currently on the market are mainly composed of a movable single rod, a lifting rod with one end hinged on the upper end of the single rod, and an electric rod connecting the single rod and the lifting rod. The expansion and contraction of the electric rod makes the swing end of the lifting rod do The up and down swing of the arc trajectory can lift the human body to be displaced by the up and down displacement function of the swing end.
由此现有人体移位机的起吊方式是单点悬吊，作用起吊物于一点，只要起吊物重心不与悬吊点垂线重合，就会产生晃动，因此起吊物晃动是常态，需要操作者稳定起吊物，从而增加了操作难度。同时，而移动过程中人体的晃动，会造成被移位人体的不适。Therefore, the existing lifting method of the human body lift is a single-point suspension, which acts on the lifting object at one point. As long as the center of gravity of the lifting object does not coincide with the vertical line of the suspension point, shaking will occur. Therefore, the shaking of the lifting object is normal and requires operation It stabilizes the lifting object, thereby increasing the difficulty of operation. At the same time, the shaking of the human body during the movement will cause discomfort to the displaced human body.
再有，单点悬吊着力于一点，因此起吊面小，起吊的人体处于蜷缩状态，蜷缩于吊兜内的人体在位移过程中可能会发生二次伤害，尤其是术后的病人。而平躺略或斜躺等需要较大起吊面的人***移现有单点悬吊的移位机方式是无法实现，因此其使用的场合受到很大制约，例如不能用于瘫痪病人或ICU患者中的搬运，也不可能用于卧床病人日常的一些护理工作中。Moreover, the single-point suspension focuses on one point, so the lifting surface is small, and the lifting body is in a curled state. The body curled up in the sling may suffer secondary injuries during the displacement process, especially for patients after surgery. However, the human body displacement that requires a larger lifting surface, such as lying flat or reclining, cannot be realized by the existing single-point suspension lift method, so its use occasions are greatly restricted, for example, it cannot be used for paralyzed patients or ICU patients It is also impossible to use in some daily nursing work of bedridden patients.
此外，由于现有移位机的起吊物过程不是单纯的上下升降运动，还包含有水平移动，因此起吊人体要准确入位，还需操作者具有一定的经验，不然要通过调整才能落入指定位置，相对工作效率低。In addition, since the lifting process of the existing lift is not a simple up and down movement, but also includes horizontal movement, the lifting of the human body needs to be accurately placed in position, and the operator must have certain experience, otherwise it must be adjusted to fall into the designated position. Location, relatively low efficiency.
另一方面，现有的人体移位机的移动机架基本呈单杆式结构，自身稳定性不好，目前也有设计成框架式的，但无论单杆式或框架式的结构均采用等截面的钢质杆件型材焊接制成，型材尺寸则根据承受最大载荷位置所需强度进行设计，因此非最大载荷位置的材料尺寸是超需求的，虽能适应较大的强度需求，但自身重量重，耗材多，并使得移位的操作不轻便自如，同时还使得运输成本增加。On the other hand, the mobile frame of the existing human body lift is basically a single-rod structure, and its own stability is not good. At present, there are also frame-type designs, but both single-rod or frame-type structures adopt equal cross-sections. The steel rod profile is welded, and the profile size is designed according to the strength required for the maximum load position. Therefore, the size of the material at the non-maximum load position is beyond demand. Although it can meet the greater strength requirements, it has a heavy weight. , There are many consumables, and the operation of shifting is not easy and free, and it also increases the transportation cost.
如若为了减重量，不使用钢质杆件材料，而使用轻质材料构建，例如蜂窝复合板，就会发现成本大大增加，因为用蜂窝复合材料制作板式构件时必须首先要根据该板式构件的结构制作模具，然后对由蜂窝复合材料制作的板式构件侧边粘接包边材料，工艺过程复杂，若要对板式构件的结构作稍许调整，就需重新制作 模具，因此制作成本高，费时费事。If in order to reduce weight, instead of using steel rod materials, but using lightweight materials, such as honeycomb composite panels, you will find that the cost will be greatly increased, because honeycomb composite materials must first be based on the structure of the panel members. Making a mold, and then bonding the edging material to the side of the plate-shaped member made of honeycomb composite material, the process is complicated. If the structure of the plate-shaped member is to be slightly adjusted, the mold needs to be re-made, so the production cost is high and time-consuming.
发明内容Summary of the invention
本发明目的在于克服上述现有技术中出现的问题，提供了一种适应人体多姿态的移位机，具体由以下技术方案实现：The purpose of the present invention is to overcome the above-mentioned problems in the prior art and provide a lift adapted to the multi-posture of the human body, which is specifically implemented by the following technical solutions:
所述移位机，包括移动机架、设置在移动机架上并具有垂直升降端面的升降机构、承载人体的吊具、连接吊具于升降机构的升降端面上的多个吊带，吊具随升降机构的升降做垂直升降移动。The lift includes a mobile frame, a lifting mechanism arranged on the mobile frame and having a vertical lifting end surface, a sling carrying the human body, and a plurality of slings connected to the lifting end surface of the lifting mechanism. The lifting mechanism of the lifting mechanism is vertical lifting movement.
本发明通过一个具有垂直升降端面的升降机构来吊起需位移的人体，多个受力均衡的平行吊带由升降端面作用于吊具上，形成多个平行起吊点，由此形成一个较大的起吊面，起吊重心不太容易移出由起吊点形成的起吊面外，因而在移动过程中不会晃动，十分平稳，不需要操作人员除推移动作外再有稳定起吊人体的动作；同时由于有较大的起吊面，可适应各种人体姿态下的人***移，尤其是平躺姿态下的人***移，这样就很好解决了先前需要较多人手和较大体力才能完成的对瘫痪病人或ICU患者的搬运及护理；此外由于升降是垂直的，操作人员很容易判断起吊人体落位的准确位置，使操作容易，工作效率高且便于使用。The invention uses a lifting mechanism with a vertical lifting end surface to lift the human body that needs to be displaced. A plurality of parallel slings with balanced forces act on the sling by the lifting end surface to form multiple parallel lifting points, thereby forming a larger Lifting surface, the lifting center of gravity is not easy to move out of the lifting surface formed by the lifting point, so it will not shake during the movement and is very stable. It does not require the operator to stabilize the lifting of the human body in addition to the pushing action; at the same time, due to the relatively high The large lifting surface can adapt to the human body displacement in various human postures, especially the human body displacement in the lying posture, which is a good solution to the paralyzed patients or ICU patients that previously required more hands and greater physical strength to complete In addition, because the lifting is vertical, the operator can easily determine the exact position of the lifting human body, which makes the operation easy, high efficiency and easy to use.
进一步的方案还在于：Further solutions are:
还设置悬架，该悬架设置在升降端面上，吊具通过数根吊带连接悬架而连接于升降机构的升降端面上，以通过悬架来延展升降端面或适应坐姿人体的位移。A suspension is also provided, the suspension is arranged on the lifting end surface, and the sling is connected to the lifting end surface of the lifting mechanism through a plurality of slings connected to the suspension, so as to extend the lifting end surface or adapt to the displacement of the sitting human body through the suspension.
吊带包括长度可调节的吊绳及连接在吊绳上的连接件，所述连接件为吊环、或吊钩、或扣接件、或插接件，其中：吊环与吊钩、扣接件与插接件分别构成可拆分连接的一对适配连接件，吊具或悬架上设有连接件，吊绳上连接的连接件与所要连接的吊具或悬架上的连接件为一对适配连接件，通过调节吊绳的长度调节吊具的形态，以适应吊具上所述承载人体的姿态。The sling includes a sling with an adjustable length and a connecting piece connected to the sling. The connecting piece is a ring, or a hook, or a fastener, or an insert, wherein: the ring and the hook, the fastener and The plug-in pieces respectively constitute a pair of adaptable connecting pieces that can be detached and connected. The spreader or suspension is provided with a connecting piece, and the connecting piece connected on the sling is one with the connecting piece on the spreader or suspension to be connected. For the adapting connecting piece, the shape of the sling is adjusted by adjusting the length of the sling to adapt to the posture of the human body on the sling.
用于延展升降端面的悬架，可设计为一个平面框架，该平面框架连接在所述升降端面上，以延展升降端面，其中的平面框架上设有安装槽，连接件可滑动地连接于安装槽中。为减小悬架的占用空间，所述平面框架设计为可折叠框架，该可折叠框架包括连接于所述升降端面的连接框和铰接于连接框侧边的折叠框。进一步的，其中连接框可水平转动地连接于升降机构的升降端面上，这样移位机在移动过程中遇有通道变化，例如通道变窄，可通过转动平面框架，调节其方向来 适应。为能使在设定的转动方向上定位，连接框相对水平转动中心的一转动半径上至少设有一弹性定位销，升降端面对应转动半径的圆周上设置数个定位孔槽，数个定位孔槽可以按设定角度分布在该圆周上，可折叠框可按设定角度转动定位。The suspension used to extend the lifting end surface can be designed as a plane frame connected to the lifting end surface to extend the lifting end surface. The plane frame is provided with a mounting groove, and the connecting piece is slidably connected to the mounting Slot. In order to reduce the space occupied by the suspension, the plane frame is designed as a foldable frame. The foldable frame includes a connecting frame connected to the lifting end surface and a folding frame hinged to the side of the connecting frame. Further, the connecting frame can be horizontally rotatably connected to the lifting end surface of the lifting mechanism. In this way, when the lifter encounters changes in the channel during the movement, such as narrowing of the channel, it can be adapted by rotating the plane frame and adjusting its direction. To enable positioning in the set rotation direction, at least one elastic positioning pin is provided on a rotation radius of the connecting frame relative to the horizontal rotation center, and a number of positioning holes and slots are provided on the circumference of the lifting end surface corresponding to the rotation radius. It can be distributed on the circle according to the set angle, and the foldable frame can be rotated and positioned according to the set angle.
用于适应坐姿人***移的悬架，可设计为一个坐姿调整单元，该坐姿调整单元包括固定板、转动连接于固定板的转动板和连接固定板于升降机构上的数根支撑杆，所述吊具通过数根吊带连接于转动板而连接在升降端面上。通过转动板相对固定板转动，以适应坐姿人体在起吊、落位及移动过程需要的方向调整。The suspension used to adapt to the displacement of the human body in a sitting posture can be designed as a sitting posture adjustment unit. The sitting posture adjustment unit includes a fixed plate, a rotating plate rotatably connected to the fixed plate, and several support rods connected to the fixed plate on the lifting mechanism. The sling is connected to the rotating plate through several slings and connected to the lifting end surface. The rotating plate rotates relative to the fixed plate to adapt to the direction adjustment required by the sitting human body during the lifting, lowering and moving process.
利用上述转动板与固定板的连接关系，巧妙地在坐姿调整单元设计了可对吊具上承载物进行重量称量的电子秤。首先固定板和转动板中心分别设有通孔，电子秤置于固定板上，电子秤的受力螺杆依次穿过固定板和转动板上的通孔旋接螺母，使转动板支承在螺母上，并可相对受力螺杆转动。从而只要与转动板连接的吊具上置有重物，电子秤就可称量出来。Using the above-mentioned connection relationship between the rotating plate and the fixed plate, an electronic scale capable of weighing the load on the spreader is cleverly designed in the sitting posture adjustment unit. Firstly, the center of the fixed plate and the rotating plate are respectively provided with through holes, the electronic scale is placed on the fixed plate, and the force-bearing screw of the electronic scale passes through the through holes on the fixed plate and the rotating plate to screw the nut, so that the rotating plate is supported on the nut , And can rotate relative to the stressed screw. Therefore, as long as there are heavy objects on the spreader connected with the rotating plate, the electronic scale can be weighed out.
对于上述底座支架，它包括两平行设置且为不等截面的C字形板式支柱、连接两板式支柱的至少一连接梁及连接在两板式支柱底端的脚轮，连接梁连接在两C字形支柱之间并处于C字形支柱的下端，脚轮安装于C字形支柱的底端。底座由两平行的板式支柱与连接在该两板式支柱之间的连接梁形成，使要移动的载荷位于两板式支柱之间，也就是移动机架所承载的载荷重心始终落在两板式支柱之间，使人体移动十分平稳，即使由于外在原因使移动体晃动，也不会出现倾倒趋势。同时板式支柱设计为不等截面的C字形，是根据板式支柱不同位置所承受载荷不同，而设置对应的截面面积，承受载荷大的对应截面面积大，承受载荷小的对应截面面积小，从而形成变截面的板式柱体，这使得移动机架在具有足够承载强度的情况下，最大程度地减少了耗材和重量，既满足强度要求，还能降低成本，同时更便于更轻地推移。For the above-mentioned base support, it includes two parallel C-shaped slab pillars with unequal cross-sections, at least one connecting beam connecting the two slab pillars, and casters connected to the bottom end of the two slab pillars. The connecting beam is connected between the two C-shaped pillars. It is located at the lower end of the C-shaped pillar, and the casters are installed on the bottom end of the C-shaped pillar. The base is formed by two parallel plate pillars and a connecting beam connected between the two plate pillars, so that the load to be moved is located between the two plate pillars, that is, the center of gravity of the load carried by the mobile frame always falls between the two plate pillars. It makes the human body move very smoothly, even if the moving body shakes due to external reasons, there will be no tipping tendency. At the same time, the slab pillar is designed in a C shape with unequal cross-sections. The corresponding cross-sectional area is set according to the different positions of the slab pillar. The larger the corresponding cross-sectional area, the smaller the smaller the corresponding cross-sectional area, thus forming Variable cross-section plate column, which allows the mobile frame to have sufficient load-bearing strength, minimize consumables and weight, not only meet the strength requirements, but also reduce costs, and at the same time make it easier to move lighter.
为便于对移动机架的推移，在两C字形支柱的等高位置上分别设有一把手。In order to facilitate the movement of the mobile frame, a handle is respectively provided on the equal height positions of the two C-shaped pillars.
对于上述不等截面的C字形板式支柱，可由包括由蜂窝复合板切割获得的板材和包覆在板材切割面上的包边型材单元来构成。其中蜂窝复合板可为铝蜂窝板，也可为不锈钢蜂窝复合板，也可为碳纤维复合板或纸碳纤维复合板。使用蜂窝复合材料制作为板式材料，使优化设计为变截面的板式柱体质量进一步轻化，同时采用切割方式获得蜂窝复合板材，使结构异形的蜂窝复合板可从对制成品的普通 蜂窝复合板的加工中获取，如若要对板式构件的结构进行改进，只要对切割刀具的运行轨迹做相应调整，因此使结构改进易于实现，且制造成本降低。For the above-mentioned C-shaped plate type pillars with unequal cross-sections, they can be composed of a plate obtained by cutting a honeycomb composite plate and a edging profile unit covered on the cutting surface of the plate. The honeycomb composite panel can be an aluminum honeycomb panel, a stainless steel honeycomb composite panel, or a carbon fiber composite panel or a paper carbon fiber composite panel. The use of honeycomb composite material to make the plate material, so that the optimized design of the variable cross-section plate column is further lightened, and the honeycomb composite plate is obtained by cutting, so that the honeycomb composite plate with abnormal structure can be combined from the ordinary honeycomb composite of the finished product. Obtained during the processing of the plate, if the structure of the plate-like component is to be improved, only the running track of the cutting tool needs to be adjusted accordingly, so that the structure improvement is easy to realize and the manufacturing cost is reduced.
对于上述的包边型材单元，包括包边型材和胶条，所述包边型材对应于包覆切割面的内侧设有与蜂窝复合板厚度相适配的卡接槽，与内侧相对的外侧设有与胶条宽度相适配的嵌接槽，嵌接槽槽底设有螺钉定位槽，卡接槽槽底面分别设有走线槽与协助卡接槽侧壁弹性变形、避让蜂窝复合板毛刺的孔槽，卡接槽两侧壁向卡接槽内内倾，包边型材通过卡接槽的斜置侧壁的弹性变形卡接在蜂窝复合板的切割面上，螺钉定位槽槽底沿长度方向加工有若干沉孔，自攻螺钉自沉孔旋入蜂窝复合板中，胶条嵌于嵌接槽内，并覆盖在自攻螺钉的旋动端。螺钉定位槽槽底的中心设有用于沉孔加工刀具定位的定位槽，该定位槽为V形槽。因此本发明的包边型材单元很好地解决了蜂窝复合板材包边的问题，一改现有技术通过粘结包边材料进行包边的方法，而是采用包边型材单元，使包边既方便快捷，还十分牢固，并且很美观。For the above-mentioned edging profile unit, it includes edging profile and rubber strip. The inner side of the edging profile corresponding to the cladding cutting surface is provided with a clamping groove suitable for the thickness of the honeycomb composite panel, and the outer side opposite to the inner side is provided There are embedding grooves that match the width of the rubber strips, the bottom of the embedding groove is provided with a screw positioning groove, and the bottom surface of the clamping groove is respectively provided with a wiring groove to assist the elastic deformation of the side wall of the clamping groove to avoid burrs of the honeycomb composite board The two side walls of the clamping groove are inclined inwardly into the clamping groove, and the edging profile is clamped on the cutting surface of the honeycomb composite panel through the elastic deformation of the inclined side wall of the clamping groove, and the bottom of the screw positioning groove is along the length A number of counterbores are machined in the direction, and the self-tapping screw is screwed into the honeycomb composite board, and the rubber strip is embedded in the embedding groove and covers the rotating end of the self-tapping screw. The center of the groove bottom of the screw positioning groove is provided with a positioning groove for positioning the counterbore processing tool, and the positioning groove is a V-shaped groove. Therefore, the edging profile unit of the present invention solves the problem of edging of honeycomb composite panels. It changes the method of edging by bonding edging materials in the prior art, but adopts edging profile unit to make the edging both It's convenient and fast, it's also very strong and beautiful.
对于上述的连接梁可设计为一型材结构，该连接梁型材结构包括第一梯形管和第二梯形管，第一梯形管和第二梯形管均为由相互平行的底面和端面及分别连接底面和端面两端的侧平面和斜曲面而组成截面为梯形的管，且底面宽度大于端面宽度，第一梯形管和第二梯形管通过对应底面相互垂直连接并通过对应斜曲面平滑连接，两相互垂直连接的底面之间由一沿长度方向设置的筋板连接，且第一梯形管和第二梯形管对应端面和底面的内壁上分别设有沿长度方向设置的连接孔槽和导槽。专门型材结构的连接梁能方便地与对应零部件连接，例如脚轮、C字形板式支柱，并且通过两相互垂直连接的梯形管使之呈角钢结构，因而具有较好的抗弯强度。The above-mentioned connecting beam can be designed as a profile structure. The connecting beam profile structure includes a first trapezoidal tube and a second trapezoidal tube. The first trapezoidal tube and the second trapezoidal tube are composed of mutually parallel bottom and end surfaces and connecting bottom surfaces. The side planes and oblique curved surfaces at both ends of the end surface form a trapezoidal tube with a bottom surface width greater than that of the end surface. The first trapezoidal tube and the second trapezoidal tube are connected perpendicularly to each other through the corresponding bottom surface and smoothly connected through the corresponding oblique curved surface, and the two are perpendicular to each other. The bottom surfaces of the connection are connected by a rib plate arranged along the length direction, and the inner walls of the corresponding end surfaces and the bottom surface of the first trapezoidal tube and the second trapezoid tube are respectively provided with connecting hole grooves and guide grooves arranged in the length direction. The connecting beam of the special profile structure can be easily connected with the corresponding parts, such as casters, C-shaped plate pillars, and the angle steel structure is made by two trapezoidal pipes connected perpendicularly, so it has better bending strength.
为方便升降机构连接于所述平行设置的两不等截面的C字形板式支柱之间，设有支撑板，支撑板处于板式支柱上端，升降机构连接在该支撑板上。支撑板还可通过转轴可转动连接于两板式支柱之间，并通过周向限位单元固定在板式支柱上。In order to facilitate the connection of the lifting mechanism between the two parallel C-shaped plate pillars with unequal cross-sections, a supporting plate is provided. The supporting plate is located at the upper end of the plate pillar, and the lifting mechanism is connected to the supporting plate. The supporting plate can also be rotatably connected between the two plate type pillars through a rotating shaft, and is fixed on the plate type pillar through a circumferential limiting unit.
对于上述的支撑板可设计为含有空腔的型材结构，使支撑板不仅用于支撑剪式升降机构，而且可作为一个容纳箱体，该支撑板的型材结构的一端面上设有沿型材长度方向设置的所述导槽，所述剪式升降机构连接端面滑动侧端沿该导槽滑 动；所述空腔由两筋板分隔成三个平行并列的子腔，中间子腔用于容纳推杆电机，中间子腔对应于设有导槽的端面上加工有孔，推杆电机的一端伸出孔外连接升降支架，所述其他子腔用于容纳电池和电器模块。型材结构的支撑板还可大大减少机械加工量，还方便与对应零部件连接。The above-mentioned support plate can be designed as a profile structure containing a cavity, so that the support plate is not only used to support the scissor lifting mechanism, but also can be used as a housing box. One end of the support plate's profile structure is provided along the length of the profile. The sliding side end of the connecting end surface of the scissor lifting mechanism slides along the guide groove provided in the direction of the guide groove; the cavity is divided into three parallel sub-cavities by two ribs, and the middle sub-cavity is used to accommodate the pusher For the rod motor, a hole is machined in the middle sub-cavity corresponding to the end surface provided with the guide groove, one end of the push rod motor extends out of the hole to connect the lifting bracket, and the other sub-cavities are used for accommodating batteries and electrical modules. The support plate of the profile structure can also greatly reduce the amount of machining, and it is also convenient to connect with the corresponding parts.
对于上述的升降机构可以是剪式升降机构也可以是螺旋升降机构。The above-mentioned lifting mechanism can be a scissor lifting mechanism or a screw lifting mechanism.
对于上述的剪式升降机构可包括剪式升降支架、传动连接升降支架的电动推杆，所述剪式升降机构的升降端面上设有升降端面板，所述支撑板和升降端面板上分别设有供剪式升降机构的连接端面和升降端面滑动侧端滑动的导槽，剪式升降机构连接端面和升降端面的固定侧端分别连接支撑板和升降端面板，滑动侧端端分别置于对导槽中，电动推杆伸缩，带动滑动侧端沿导槽滑动，使升降端面板垂直升降。The above-mentioned scissor lifting mechanism may include a scissor lifting bracket and an electric push rod connected with the lifting bracket. The lifting end surface of the scissor lifting mechanism is provided with a lifting end panel, and the support plate and the lifting end panel are respectively provided There are guide grooves for the sliding side ends of the connecting end surface of the scissor lifting mechanism and the lifting end surface. The fixed side ends of the connecting end surface of the scissor lifting mechanism and the lifting end surface are respectively connected to the support plate and the lifting end panel, and the sliding side ends are respectively placed on the opposite side. In the guide groove, the electric push rod expands and contracts, driving the sliding side end to slide along the guide groove, so that the lifting end panel is raised and lowered vertically.
为了保障剪式升降机构工作时安全和对其防护的目的，还设置可随升降机构的升降端面垂直上下变化的风琴罩，所述风琴罩围绕在剪式升降机构的周围，一端连接在支撑型材的导槽的外侧面上形成固定端，另一端连接在升降端面板导槽的外侧面上形成拉动端，风琴罩拉动端高度随升降端面板的升降而变化。In order to ensure the safety and protection of the scissor lifting mechanism during operation, an organ cover that can be vertically changed up and down with the lifting end surface of the lifting mechanism is also provided. The organ cover surrounds the scissor lifting mechanism and one end is connected to the supporting profile. A fixed end is formed on the outer surface of the guide groove, and the other end is connected to the outer surface of the guide groove of the lifting end panel to form a pulling end. The height of the pulling end of the organ cover changes with the lifting of the lifting end panel.
对于上述的吊具可以是吊布，或担架，或轮椅，或折叠椅等。The above-mentioned spreader can be a sling, a stretcher, a wheelchair, or a folding chair.
附图说明Description of the drawings
图1为本发明的实施例1的人体移位机的结构示意图。Fig. 1 is a schematic diagram of the structure of the human body lift in the first embodiment of the present invention.
图2为长度可调节吊带的结构示意图；a图为吊绳上连接吊环和吊钩连接件，b图为吊绳上连接插接件和扣接件连接件。Figure 2 is a schematic diagram of the structure of a sling with an adjustable length; Figure a shows the connection between the hoist ring and the hook connector on the sling, and figure b shows the connector and the fastener connector on the sling.
图3为本发明的实施例2的人体移位机的结构示意图。Fig. 3 is a schematic diagram of the structure of the human body lifting machine according to the second embodiment of the present invention.
图4为本发明的实施例3的人体移位机的结构示意图。Fig. 4 is a schematic diagram of the structure of the human body lift in the third embodiment of the present invention.
图5为图4所示人体移位机中的平面框上的安装槽在A-A位置剖视图，安装槽中滑块连接的插接件。Fig. 5 is a cross-sectional view of the installation groove on the plane frame of the human body lifter shown in Fig. 4 at the position A-A, and the plug-in connection of the sliding block in the installation groove.
图6为图4所示人体移位机中的平面框上的安装槽在A-A位置剖视图，安装槽中滑块连接的吊环。Fig. 6 is a sectional view of the installation groove on the plane frame of the human body lifter shown in Fig. 4 at position A-A, and the lifting ring connected with the sliding block in the installation groove.
图7为可折叠框架的结构示意图。Figure 7 is a schematic diagram of the structure of the foldable frame.
图8为具有坐姿调整单元的人体移位机的结构示意图。Fig. 8 is a schematic structural diagram of a human body lift with a sitting posture adjustment unit.
图9为本发明的实施例8的人体移位机的结构示意图。FIG. 9 is a schematic diagram of the structure of the human body lifting machine according to Embodiment 8 of the present invention.
图10为为本发明的实施例7的人体移位机的结构示意图。Fig. 10 is a schematic structural diagram of a human body lifting machine according to Embodiment 7 of the present invention.
图11为本发明的实施例8的人体移位机的结构示意图。FIG. 11 is a schematic diagram of the structure of a human body lifting machine according to Embodiment 8 of the present invention.
图12为包边型材的结构示意图。Figure 12 is a schematic diagram of the structure of the edging profile.
图13为包边型材包覆在蜂窝复合板上的结构示意图。Figure 13 is a schematic diagram of the structure of the edging profile wrapped on the honeycomb composite panel.
图14为加工有沉孔包边型材的结构示意图。Figure 14 is a schematic diagram of the structure of processed counterbore edging profiles.
图15为连接梁的截面示意图。Figure 15 is a schematic cross-sectional view of the connecting beam.
图16为连接梁装有脚轮的示意图。Figure 16 is a schematic diagram of the connecting beam with casters.
图17为支撑板型材的结构示意图。Figure 17 is a schematic diagram of the structure of the support plate profile.
图18为支撑板型材的横截面示意图。Figure 18 is a schematic cross-sectional view of the support plate profile.
图19为图11所示的实施例8的人体移位机的CC剖视图。Fig. 19 is a CC cross-sectional view of the human body lifting machine of embodiment 8 shown in Fig. 11.
图20为实施例9的人体移位机的结构示意图。FIG. 20 is a schematic diagram of the structure of the human body lift of the embodiment 9.
图21为实施例10的人体移位机的结构示意图。FIG. 21 is a schematic diagram of the structure of the human body lift of the tenth embodiment.
图22为支撑板型材端盖的示意图。Figure 22 is a schematic diagram of an end cap of a support plate profile.
图23为实施例11的人体移位机的结构示意图。FIG. 23 is a schematic diagram of the structure of the human body lift of the embodiment 11.
具体实施方式Detailed ways
下面结合附图以及具体实施例对本发明进行详细说明。The present invention will be described in detail below in conjunction with the drawings and specific embodiments.
实施例1Example 1
如图1，本实施例的人体移位机，主要由移动机架1、剪式升降机构3、承载人体的吊具22和吊带26组成。As shown in Fig. 1, the human body lift of this embodiment is mainly composed of a mobile frame 1, a scissor lifting mechanism 3, a sling 22 for carrying the human body, and a sling 26.
移动机架1底部设有脚轮13，使之可被比较轻便地推移。剪式升降机构3设置在该移动机架1上，主要由剪式升降支架34和电动推杆33组成。本实施例的剪式升降支架34下端为连接端，通过下端设置在移动机架1上，电动推杆33一端连接剪式升降支架34，电动推杆的伸缩，使剪式升降机构3的上端产生升降，从而形成一个升降端的升降端面，该升降端面以一个设于剪式升降支架34上端的升降端面板35而呈现于实体中。剪式升降机构3的连接端与升降端一侧的固定侧端341分别连接移动机架1和升降端面板35，另一侧的滑动侧端342沿图中所示箭头方向水平滑动，一般设有引导槽轨，滑动侧端342沿引导槽滑动。The bottom of the mobile frame 1 is provided with casters 13 so that it can be moved relatively lightly. The scissor lift mechanism 3 is arranged on the mobile frame 1 and mainly consists of a scissor lift bracket 34 and an electric push rod 33. The lower end of the scissor lifting bracket 34 in this embodiment is the connecting end, which is set on the mobile frame 1 through the lower end. One end of the electric push rod 33 is connected to the scissor lifting bracket 34. The extension of the electric push rod makes the upper end of the scissor lifting mechanism 3 The lifting is generated to form a lifting end surface of the lifting end, and the lifting end surface is presented in the entity by a lifting end panel 35 provided at the upper end of the scissor lifting bracket 34. The connecting end of the scissor lifting mechanism 3 and the fixed side end 341 on one side of the lifting end are respectively connected to the mobile frame 1 and the lifting end panel 35, and the sliding side end 342 on the other side slides horizontally in the direction of the arrow shown in the figure. There is a guide groove rail, and the sliding side end 342 slides along the guide groove.
如图2，吊带26包含长度可调节的吊绳263及连接在吊绳上的可拆分连接的连接件，连接件为吊环261或吊钩262或扣接件265或插接件264中的一种， 其中吊环与吊钩、扣接件与插接件分别构成可拆分连接的一对适配连接件。图2仅表示了由吊绳和连接件搭配形成的两种吊带形式，吊绳上连接件的配置形式要与吊具和升降端面板35上的连接件相适配，因而可有多种形式，吊绳通过其上设置的齿式皮带扣266使其长度可调节。本实施例中的吊具22是一个承载人体的担架，其上设有吊环261，并且升降端面板35上也设有吊环261，因此吊绳263上设置与其适配的连接件——吊钩，并使两吊钩262处于调节好长度的吊绳两端，从而形成一吊带，通过多个这样的吊带将吊具22与升降端面板35连接，使吊具26以平面整体垂直升降，使起吊和移动都十分平稳。As shown in Figure 2, the sling 26 includes an adjustable length sling 263 and a detachable connecting piece connected to the sling. The connecting piece is a ring 261 or a hook 262 or a fastener 265 or a connector 264. One type, wherein the ring and the hook, the buckle and the plug respectively constitute a pair of adaptable connecting pieces that can be detachably connected. Figure 2 only shows the two types of slings formed by the sling and the connecting piece. The configuration of the connecting piece on the sling should be matched with the connecting piece on the sling and the lifting end panel 35, so it can have various forms. , The length of the sling can be adjusted through the toothed belt buckle 266 provided on it. The spreader 22 in this embodiment is a stretcher that carries the human body. It is provided with a lifting ring 261, and the lifting end panel 35 is also provided with a lifting ring 261. Therefore, the lifting rope 263 is provided with a suitable connecting piece—a hook , And make the two hooks 262 at the ends of the sling with the adjusted length to form a sling. The sling 22 is connected to the lifting end panel 35 through a plurality of such slings, so that the sling 26 is vertically raised and lowered in a plane as a whole. Lifting and moving are very smooth.
为了保障剪式升降机构3工作时安全和对其防护的目的，本发明的人体移位机还设置了一个围绕于升降机构3周围风琴罩31，该风琴罩31一端连接在移动机架1上，形成风琴罩的固定端，另一端连接在升降端面板35上，形成风琴罩拉动端，拉动端高度随升降端面板的升降而变化。In order to ensure the safety and protection of the scissor lifting mechanism 3 during operation, the human body lift of the present invention is also provided with an organ cover 31 surrounding the lifting mechanism 3, and one end of the organ cover 31 is connected to the mobile frame 1. , The fixed end of the organ cover is formed, and the other end is connected to the lifting end panel 35 to form the pulling end of the organ cover. The height of the pulling end changes with the lifting of the lifting end panel.
实施例2Example 2
如图3，本实施例的人体移位机主要由移动机架1、剪式升降机构3、承载人体的吊具22和吊带26组成，是在实施例1的基础上，用螺旋升降机构6替换剪式升降机构。As shown in Figure 3, the human body lift of this embodiment is mainly composed of a mobile frame 1, a scissor lifting mechanism 3, a sling 22 that carries the human body, and a sling 26. It is based on the embodiment 1, using a screw lifting mechanism 6 Replace the scissor lifting mechanism.
螺旋升降机构6主要由螺杆64、螺母69、涡轮62、蜗杆63、导杆67和导套66组成。螺杆64可转动地垂直支承在移动机架1上，其上连接有涡轮62，蜗杆63连接在电机68的转轴上并啮合传动涡轮62，使螺杆转动。螺母69设置在升降端面板65上，由设计在升降端面板6中心的螺纹孔构成，该螺纹孔与螺杆64相适配，在螺杆64转动时，通过与螺母69的螺旋啮合使升降端面板65沿螺杆64轴向移动。为了保证升降端面板65平稳地做上下垂直移动，在移动机架1上设置至少两个垂直设置的导向杆67，且两个导向杆与螺杆64三者不在一直线位置上，在升降端面板65上端对应导向杆的位置设置垂直放置的导向套66，导向套66的内径与导向杆67外径相适配，导向杆67插接于对应的导向套中，升降端面通过导向杆67沿导向套66的滑动作垂直升降运动。The spiral lifting mechanism 6 is mainly composed of a screw 64, a nut 69, a turbine 62, a worm 63, a guide rod 67 and a guide sleeve 66. The screw 64 is rotatably supported vertically on the mobile frame 1, and a turbine 62 is connected to it. The worm 63 is connected to the rotating shaft of the motor 68 and engages the transmission turbine 62 to rotate the screw. The nut 69 is arranged on the lifting end panel 65 and is composed of a threaded hole designed in the center of the lifting end panel 6. The threaded hole is adapted to the screw 64. When the screw 64 rotates, the lifting end panel is engaged with the screw of the nut 69. 65 moves axially along the screw 64. In order to ensure the smooth vertical movement of the lifting end panel 65, at least two vertically arranged guide rods 67 are provided on the mobile frame 1, and the two guide rods and the screw 64 are not in a straight line position. A vertically placed guide sleeve 66 is provided at the upper end of 65 corresponding to the position of the guide rod. The inner diameter of the guide sleeve 66 matches the outer diameter of the guide rod 67. The guide rod 67 is inserted into the corresponding guide sleeve, and the lifting end surface is guided along the guide rod 67 The sliding action of the sleeve 66 moves vertically.
上述螺旋升降机构6也设置有风琴罩61，用于围罩在螺旋升降机构6的周围，风琴罩61的下端连接在移动机架1上，上端连接在升降端面板65上，在升降端面板65随螺母69轴向移动时，拉动风琴罩61，使风琴罩61高度随升降端 面板的升降而变化。The spiral lifting mechanism 6 is also provided with an organ cover 61 for surrounding the spiral lifting mechanism 6. The lower end of the organ cover 61 is connected to the mobile frame 1, and the upper end is connected to the lifting end panel 65. When 65 moves axially with the nut 69, the organ cover 61 is pulled so that the height of the organ cover 61 changes with the lifting of the lifting end panel.
本实施例中的吊具22、吊带26及通过吊带26连接吊具22于升降端面板35上的方式，与实施例1相同，不再赘述。In this embodiment, the sling 22, the sling 26, and the manner of connecting the sling 22 to the lifting end panel 35 through the sling 26 are the same as those in the first embodiment, and will not be repeated.
实施例3Example 3
如图4，本实施例的人体移位机主要由移动机架1、剪式升降机构3、承载人体的吊具22、吊带26和悬架组成，是在实施例1的基础上，增设了悬架，悬架为平面框架21A，所包含的平面相比升降端面要大出很多，将之连接于以升降端面实体出现的升降端面板35上，可以起吊带有较大起吊平面的吊具22。As shown in Figure 4, the human body lift of this embodiment is mainly composed of a mobile frame 1, a scissor lifting mechanism 3, a sling 22 for carrying the human body, a sling 26, and a suspension. It is based on the first embodiment with the addition of Suspension, the suspension is a plane frame 21A, which contains a much larger plane than the lifting end face. Connect it to the lifting end panel 35 that appears as a lifting end face entity to lift a spreader with a larger lifting plane twenty two.
平面框架21A沿侧边分别设有安装槽213，安装槽213中置有可沿安装槽滑动的滑块210，连接件连接在滑块265上。如图5、6，滑块210上分别插接件264、吊环261的情形。通过滑块在安装槽中的滑动，连接件做对应的水平位置调整，使升降端面上的作力点与吊具上的起吊点相适配。The plane frame 21A is respectively provided with mounting grooves 213 along the sides, a sliding block 210 slidable along the mounting groove is disposed in the mounting groove 213, and the connecting piece is connected to the sliding block 265. As shown in Figs. 5 and 6, the sliding block 210 is respectively inserted with the connector 264 and the lifting ring 261. Through the sliding of the sliding block in the installation groove, the connecting piece is adjusted in the corresponding horizontal position, so that the force point on the lifting end surface is matched with the lifting point on the spreader.
本实施例的吊具22是一块吊布，其上设有数个插接件264，平面框架21A的安装槽中滑块连接如图5所示的插接件264，因此连接吊具22与平面框架21A的吊带26包括两个扣接件262和吊绳263，吊绳为图2所示的长度可调节的吊绳。通过调节吊绳263的长度和对应所连接的扣接件262在安装槽中的位置，使之吊具22的状态与所承载的人体姿态相适应，例如图4中所示的吊布吊具状态是与由人体斜躺姿态相适应。因此通过对吊带位置及长度调整可形成吊具不同的状态，以适应于不同的人体姿态，图4所示是吊具适应人体斜躺姿态的状态。The sling 22 of this embodiment is a piece of sling, on which there are several inserts 264. The sliding block in the installation slot of the plane frame 21A is connected to the inserts 264 as shown in FIG. 5, so the sling 22 is connected to the plane The sling 26 of the frame 21A includes two buckle members 262 and a sling 263, and the sling is a sling with an adjustable length as shown in FIG. 2. By adjusting the length of the sling 263 and the position of the connected fastener 262 in the installation slot, the state of the sling 22 is adapted to the posture of the human body carried, such as the sling shown in FIG. 4 The state is adapted to the reclining posture of the human body. Therefore, by adjusting the position and length of the sling, different states of the sling can be formed to adapt to different postures of the human body. Figure 4 shows the state of the sling adapting to the reclining posture of the human body.
本实施例的其他结构与实施例1相同，不再重复。The other structure of this embodiment is the same as that of Embodiment 1, and will not be repeated.
实施例4Example 4
如图7，本实施例的人体移位机主要由移动机架1、剪式升降机构3、承载人体的吊具22、吊带26和平面框架21B组成，本实施例与上述实施例3具有几乎完全相同的结构，不同点仅在于平面框架21B上设有转轴21B1，通过该转轴21B1可转动连接在升降端面板35上，由于平面框21的长度远大于其宽度，在人体移动装置通过门框或狭窄通道时，通过调整平面框架21B朝向可以应对通过空间宽度受限的状态，提高该移位机对不同场景的适应性。As shown in Figure 7, the human body lift of this embodiment is mainly composed of a mobile frame 1, a scissor lifting mechanism 3, a sling 22 for carrying the human body, a sling 26, and a plane frame 21B. This embodiment has almost The same structure, the only difference is that the plane frame 21B is provided with a rotating shaft 21B1, through which the rotating shaft 21B1 can be rotatably connected to the lifting end panel 35. Since the length of the plane frame 21 is much greater than its width, the human body moving device passes through the door frame or In a narrow passage, by adjusting the orientation of the plane frame 21B, the state where the width of the passage space is limited can be dealt with, and the adaptability of the lifter to different scenarios can be improved.
本实施例的其他结构与实施例3相同，不再重复。The other structure of this embodiment is the same as that of Embodiment 3 and will not be repeated.
实施例5Example 5
如图8、9，本实施例的人体移位机主要由移动机架1、剪式升降机构3、承载人体的吊具22、吊带26和可折叠框架组成。本实施例与上述实施例3基本相同，不同之处在于本实施例用可折叠框架21C替代了实施例3中的平面框架21B。As shown in Figures 8 and 9, the human body lift of this embodiment is mainly composed of a mobile frame 1, a scissor lift mechanism 3, a sling 22 for carrying the human body, a sling 26 and a foldable frame. This embodiment is basically the same as the above-mentioned Embodiment 3, and the difference is that this embodiment uses a foldable frame 21C instead of the flat frame 21B in the third embodiment.
可折叠框架21C主要由连接框211和铰接于连接框侧边的折叠框212组成，连接框211由两平行框杆2112和连接该两平行框杆的叉形架2111组成，叉形架2111由两杆交叉连接形成，连接框211由叉形架2111固接于剪式升降机构的升降端面板35上，两折叠框212分别铰接在由两平行框杆2112的一端，使其可向连接框211折叠，使两侧的折叠框212容纳在连接框211上端，在移位机不工作或不需要较大起吊平面时，将两侧折叠框收起，减小悬架的占用空间，方便移动，更容易通过各种狭窄空间，以适应各种场景下的人***移。The foldable frame 21C is mainly composed of a connecting frame 211 and a folding frame 212 hinged on the side of the connecting frame. The connecting frame 211 is composed of two parallel frame rods 2112 and a fork frame 2111 connecting the two parallel frame rods. The fork frame 2111 is composed of The two rods are cross-connected. The connecting frame 211 is fixed to the lifting end panel 35 of the scissor lifting mechanism by the fork frame 2111. The two folding frames 212 are respectively hinged on one end of the two parallel frame rods 2112 so that they can be connected to the connecting frame. 211 Folds so that the folding frames 212 on both sides are accommodated at the upper end of the connecting frame 211. When the lift is not working or does not require a large lifting surface, the folding frames on both sides are folded to reduce the space occupied by the suspension and facilitate movement , It is easier to pass through various narrow spaces to adapt to human body displacement in various scenarios.
连接框211上的行框杆2112和折叠框212框边下侧面上分别设有如图5、图6所示的安装槽213，且相邻的安装槽213相互连通。The row frame rod 2112 on the connecting frame 211 and the lower side of the frame edge of the folding frame 212 are respectively provided with installation grooves 213 as shown in FIGS. 5 and 6, and adjacent installation grooves 213 are connected to each other.
本实施例的其他结构与实施例3相同，不再重复。The other structure of this embodiment is the same as that of Embodiment 3 and will not be repeated.
实施例6Example 6
本实施例的人体移位机主要由移动机架1、剪式升降机构3、承载人体的吊具22、吊带26和可折叠框架组成。与上述实施例5具有几乎完全相同的结构不同点仅在于可折叠框可转动连接在升降端面板35上，具体的是通过将组成平面框21中的连接框211可转动地设置在升降端面板35上。由于框式折叠结构的悬架21展开后的长度远大于其宽度，在人体移动过程中通过调整悬架的朝向可以应对过门框或穿过狭窄的通道等通过空间宽度受限的状况，提高该移位机对不同场景的适应性。The human body lifter of this embodiment is mainly composed of a mobile frame 1, a scissor lift mechanism 3, a sling 22 for carrying the human body, a sling 26 and a foldable frame. It has almost the same structure as the above-mentioned embodiment 5. The only difference is that the foldable frame can be rotatably connected to the lifting end panel 35. Specifically, the connecting frame 211 in the composition plane frame 21 is rotatably arranged on the lifting end panel. 35 on. Since the unfolded length of the suspension 21 of the frame-type folding structure is much larger than its width, by adjusting the orientation of the suspension during the movement of the human body, it can cope with the limited width of the passage space such as passing through door frames or passing through narrow passages. The adaptability of the lift to different scenarios.
本实施例的中的其他结构与实施例4相同，不再重复。The other structures in this embodiment are the same as those in Embodiment 4 and will not be repeated.
实施例7Example 7
如图10，本实施例的人体移位机主要由移动机架1、剪式升降机构3、承载人体的吊具22、吊带26和坐姿调整单元20组成。在实施例1的基础上，本实施例设置了另外一种悬架，该悬架为用于坐姿人体移动而需具有转动功能的一种坐姿调整单元20,该坐姿调整单元20主要由固定板203、转动板202和支撑杆201组成。固定板203设于剪式升降机构3的下方，通过四根支撑51连接在升降端面板35上，转动板202可相对固定板203转动地连接于固定板上。吊具22 是一个坐姿吊具(图中表示的仅是结构示意，不是实体的形状)，吊具22和转动板202上分别设有吊环261连接件，吊带26是由实施例1所述的长度可调节的吊绳263与吊钩262组成，数个吊带26连接吊具22于转动板202上，转动板202通过固定板203、支撑杆201及升降端板35之间的相互连接关系，而随剪式升降机构3的升降运动做上下垂直移动，并通过吊带26带动吊具22做相应的上下垂直移动。As shown in Fig. 10, the human body lift of this embodiment is mainly composed of a mobile frame 1, a scissor lifting mechanism 3, a sling 22 for carrying the human body, a sling 26, and a sitting posture adjustment unit 20. On the basis of embodiment 1, another suspension is provided in this embodiment. The suspension is a sitting posture adjustment unit 20 that is used to move a sitting human body and needs to have a rotating function. The sitting posture adjustment unit 20 is mainly composed of a fixed plate 203, a rotating plate 202 and a support rod 201. The fixed plate 203 is arranged under the scissor lift mechanism 3 and is connected to the lifting end panel 35 through four supports 51. The rotating plate 202 is rotatably connected to the fixed plate relative to the fixed plate 203. The sling 22 is a sitting sling (shown in the figure is only a structural schematic, not a solid shape), the sling 22 and the rotating plate 202 are respectively provided with a lifting ring 261 connecting piece, and the sling 26 is described in Example 1. The length-adjustable sling 263 is composed of a hook 262. Several slings 26 are connected to the sling 22 on the rotating plate 202. The rotating plate 202 is connected to each other through the fixed plate 203, the support rod 201 and the lifting end plate 35. The lifting motion of the scissor lifting mechanism 3 moves up and down, and the sling 26 drives the sling 22 to move up and down accordingly.
本发明通过固定板203与转动板52的可转动的连接结构，巧妙地设计了可对吊具上承载物进行重量称量的电子秤204，该电子秤置于固定板203上，固定板和转动板中心分别设有通孔，电子秤的受力螺杆2041依次穿过固定板和转动板上的通孔旋接螺母2042，使转动板支承在螺母2042上，吊具22上的载荷由吊带26传递到转动板202，再由螺母2042传递到受力螺杆2041，通过螺杆称量出载荷的大小。同时转动板202可相对受力螺杆转动，适应坐姿人体移动所需的转动方向调整。Through the rotatable connection structure of the fixed plate 203 and the rotating plate 52, the present invention cleverly designs an electronic scale 204 capable of weighing the load on the spreader. The electronic scale is placed on the fixed plate 203, and the fixed plate and The center of the rotating plate is provided with a through hole. The force-bearing screw 2041 of the electronic scale passes through the through hole on the fixed plate and the rotating plate to screw the nut 2042 so that the rotating plate is supported on the nut 2042. The load on the spreader 22 is controlled by the sling 26 is transferred to the rotating plate 202, and then transferred to the force-bearing screw 2041 by the nut 2042, and the load is measured by the screw. At the same time, the rotating plate 202 can rotate relative to the force-bearing screw to adapt to the adjustment of the rotation direction required for the movement of the sitting human body.
实施例8Example 8
如图11，本实施例基于实施例5的优化设计，具有相同功能的基本构件：可移动的底座支架1、具有垂直升降端面的剪式升降机构3、转动设置的可折叠框架21C，吊具22和数个吊带26。但本实施例对移动机架支架1进行了优化设计，并还设置了一个支撑板4，剪式升降机构3通过支撑板4设置在移动机架支架1上，同时还使可折叠框架21C在设定在转动角度上定位。以下一一说明：As shown in Figure 11, this embodiment is based on the optimized design of embodiment 5, and has basic components with the same functions: movable base bracket 1, scissor lifting mechanism 3 with vertical lifting end surface, rotating foldable frame 21C, spreader 22 and several straps 26. However, this embodiment optimizes the design of the mobile frame support 1, and also provides a support plate 4, the scissor lift mechanism 3 is set on the mobile frame support 1 through the support plate 4, and at the same time the foldable frame 21C Set the positioning on the rotation angle. The following explains one by one:
本实施例的移动机架支架1主要由平行设置的两不等截面的C字形板式支柱11和连接两C字形板式支柱11的一连接梁12及脚轮13组成，进一步的，为了推移方便，还包括有在两把手114，该两把手114分别连接在两C字形板式支柱11的等高位置上。C字形板式支柱11是由板式材料制成，具有上横梁111、下横梁112及略微倾斜地连接上横梁和下横梁一端的竖梁113，构成的C字形板式结构。上横梁、下横梁及竖梁沿各自梁长度方向上的梁宽是变化的，上横梁和下横梁从自由端到与竖梁连接的根部其梁宽是逐渐增加的，竖梁从上端到下端的梁宽也是逐渐增加的，梁宽根据对应位置所受载荷的情况进行设置，并且上、下横梁与竖梁由圆弧连接，且下横梁与竖梁下端连接的圆弧半径大于上横梁与竖梁上端连接的圆弧半径，从而形成变截面的板式支柱。在保证移动机架支架具有设计 需要的稳定性和抗弯强度条件下，能最大限度的减小底座支架的尺寸，从而减少耗材和重量，以减少成本和提高移位机移位的轻便性。The mobile frame support 1 of this embodiment is mainly composed of two C-shaped plate-type pillars 11 with unequal cross-sections arranged in parallel, a connecting beam 12 and casters 13 connecting the two C-shaped plate-type pillars 11, and further, for the convenience of moving, Two handles 114 are included, and the two handles 114 are respectively connected to the equal height positions of the two C-shaped plate pillars 11. The C-shaped slab pillar 11 is made of slab material, and has an upper beam 111, a lower beam 112, and a vertical beam 113 that connects the upper beam and the lower beam at one end to form a C-shaped plate structure. The beam width of the upper beam, the lower beam and the vertical beam varies along the length of the respective beam. The beam width of the upper beam and the lower beam is gradually increased from the free end to the root connected with the vertical beam, and the vertical beam is from the upper end to the lower end. The beam width is also gradually increased. The beam width is set according to the load on the corresponding position, and the upper and lower beams and the vertical beams are connected by an arc, and the arc radius of the connection between the lower beam and the lower end of the vertical beam is larger than that of the upper beam and the vertical beam The radius of the arc connected at the upper end forms a plate pillar with variable cross-section. Under the conditions of ensuring the stability and bending strength required by the design of the mobile frame support, the size of the base support can be minimized, thereby reducing consumables and weight, reducing costs and improving the portability of the lift.
本实施例中的板材采用了蜂窝复合板，也可用不锈钢蜂窝复合板或碳纤维复合板等，根据强度要求和成本的综合考虑具体的选用了铝蜂窝复合板板材，以在保证强度的条件下更好地减少自重。并且本发明一改现有异形结构的铝蜂窝复合板通过模具形成底板，再在底板间填充、粘贴蜂窝材料后形成复合板，最后在复合板的底板间的异形面上胶粘包边材料的获得方法，而是通过切割铝蜂窝复合板，并对板材切割面包覆包边型材单元的方法获得。The plate in this embodiment adopts a honeycomb composite plate, or a stainless steel honeycomb composite plate or a carbon fiber composite plate, etc. According to the comprehensive consideration of strength requirements and cost, the aluminum honeycomb composite plate is selected specifically to ensure the strength. Reduce self-weight well. In addition, the present invention changes the existing aluminum honeycomb composite panel with special-shaped structure to form a bottom plate through a mold, and then fills and pastes honeycomb material between the bottom plates to form a composite plate, and finally glues the edging material on the special-shaped surface between the bottom plates of the composite plate The method is obtained by cutting the aluminum honeycomb composite panel and wrapping the edge-coated profile unit on the cutting surface of the panel.
如图12，包边型材单元5包括包边型材51和胶条52，包边型材的包覆板材切割面的内侧设有与蜂窝复合板厚度相适配的卡接槽515，与该内侧相对的外侧设有与胶条相适配的嵌接槽511。胶条52嵌于嵌接槽511内。本实施例，包边型材51采用铝材。As shown in Figure 12, the edging profile unit 5 includes an edging profile 51 and a rubber strip 52. The inner side of the cutting surface of the cladding plate of the edging profile is provided with a clamping groove 515 that matches the thickness of the honeycomb composite panel, opposite to the inner side. An embedding groove 511 adapted to the rubber strip is provided on the outer side. The rubber strip 52 is embedded in the embedding groove 511. In this embodiment, the edging profile 51 is made of aluminum.
卡接槽515的槽底面上设有走线槽513、514，相关电器的走线可通过走线槽布设，使走线隐蔽，并巧妙利用型材内侧空间。卡接槽515的两侧壁512向槽内方向内倾，且槽口宽度略小于包边材料的宽度，使卡接槽的两侧壁517形成卡接包边的弹性张力卡接在切割面的两侧，参见图13。There are wiring grooves 513 and 514 on the bottom surface of the clamping groove 515, and the wiring of related electrical appliances can be arranged through the wiring groove, so that the wiring is concealed and the space inside the profile is cleverly used. The two side walls 512 of the clamping groove 515 are inclined inwardly in the direction of the groove, and the width of the notch is slightly smaller than the width of the edging material, so that the two side walls 517 of the clamping groove form the elastic tension of the clamping edging to clamp on the cutting surface On both sides, see Figure 13.
卡接槽515的槽底面与槽侧面交接处还有设有用于协助卡接槽侧壁弹性变形、避让板材底板毛刺的孔槽519。The joint between the bottom surface of the clamping groove 515 and the side surface of the groove is also provided with a hole 519 for assisting the elastic deformation of the side wall of the clamping groove and avoiding burrs on the plate bottom plate.
嵌接槽511槽底面设有螺钉定位槽512，该螺钉定位槽宽度与对应螺钉旋端宽度相适配，在螺钉定位槽槽底中心对称位置设置V形槽516。为保证包边型材更牢固地连接在蜂窝复合板的切割面上，进一步的采用自攻螺钉旋接蜂窝复合板中的蜂窝材料，在下料好的包边型材51的螺钉定位槽的槽底上加工与自攻螺钉相适配的若干沉孔518，参见图14，加工沉孔时，加工刀具对准V形槽，就可在包边型材上自动对中，提高加工效率。自攻螺钉完全旋入时，其旋端应沉入螺钉定位槽中，操作者可通过自攻螺钉旋端是否进入定位槽来校对旋入方向，因此螺钉定位槽的设置为螺钉准确旋入提供了便利。在包边型材51完全连接到蜂窝复合板上后，将胶条52嵌入嵌接槽511内，胶条52由彩色的PVC材料制成，除对自攻螺钉有覆盖作用外，还对产品的外观起到美化作用，使产品更明快富有美感。The bottom surface of the embedding groove 511 is provided with a screw positioning groove 512, the width of the screw positioning groove is adapted to the width of the corresponding screw end, and a V-shaped groove 516 is arranged at the center symmetrical position of the bottom of the screw positioning groove. In order to ensure that the edging profile is more firmly connected to the cutting surface of the honeycomb composite panel, the honeycomb material in the honeycomb composite panel is further screwed with self-tapping screws on the bottom of the screw positioning groove of the blanked edging profile 51 Machining a number of counterbore holes 518 that are compatible with self-tapping screws, see Figure 14. When machining counterbore holes, the machining tool is aligned with the V-shaped groove, and the edging profile can be automatically centered to improve processing efficiency. When the self-tapping screw is completely screwed in, its screw end should sink into the screw positioning groove. The operator can check the screwing direction by whether the screw end of the self-tapping screw enters the positioning groove. Therefore, the setting of the screw positioning groove is provided for accurate screwing. It's convenient. After the edging profile 51 is completely connected to the honeycomb composite board, the rubber strip 52 is embedded in the embedding groove 511. The rubber strip 52 is made of colored PVC material. In addition to covering the self-tapping screws, it also affects the product The appearance plays a beautifying effect, making the product brighter and more beautiful.
连接两上述C字形板式支柱11的一连接梁12处于该两C字形板式支柱11 之间的下部，脚轮13分别连接在两C字形板式支柱11及连接梁12的下端。A connecting beam 12 connecting the two C-shaped slab pillars 11 is located at the lower part between the two C-shaped slab pillars 11, and casters 13 are connected to the lower ends of the two C-shaped slab pillars 11 and the connecting beam 12, respectively.
如图15，为了便于两C字形板式支柱11的连接和使产品更为美观，连接梁12设计为型材结构。该型材结构主要由第一梯形管12A和第二梯形管组成12B。第一梯形管12A和第二梯形管12B均为由相互平行的底面123、125和端面120、124及分别连接底面和端面两端的侧平面127、128和斜曲面129而组成截面为梯形的管，且底面宽度大于端面宽度。底面123、125形成角钢状并通过加强筋126连接。第一梯形管12A和第二梯形管12B通过对应底面相互垂直连接并通过对应斜曲面129平滑连接。由此连接梁通过两相互垂直连接的梯形管使之呈角钢结构，因而具有较好的抗弯强度。As shown in Figure 15, in order to facilitate the connection of the two C-shaped plate pillars 11 and make the product more beautiful, the connecting beam 12 is designed as a profile structure. The profile structure is mainly composed of a first trapezoidal tube 12A and a second trapezoidal tube 12B. The first trapezoidal tube 12A and the second trapezoidal tube 12B are each composed of mutually parallel bottom surfaces 123, 125 and end surfaces 120, 124, and side planes 127, 128 and oblique curved surfaces 129 respectively connecting the bottom surface and the end surfaces to form a tube with a trapezoidal section. , And the bottom width is greater than the end width. The bottom surfaces 123 and 125 form an angle steel shape and are connected by reinforcing ribs 126. The first trapezoidal tube 12A and the second trapezoidal tube 12B are vertically connected to each other through the corresponding bottom surface and smoothly connected through the corresponding inclined curved surface 129. As a result, the connecting beam is made into an angle steel structure through two trapezoidal pipes connected perpendicularly to each other, thus having better bending strength.
为了便于其他零部件的连接，在第一梯形管12A和第二梯形管12B对应端面和底面的内壁上分别设有沿长度方向设置的连接孔槽122和导槽121。对已下料的连接梁型材两端的连接孔槽122攻丝(加工内螺纹)，以便通过螺钉与两平行的C字形板式支柱11连接，如图15。而导槽121可以连接安置在连接梁上的零部件，例如脚轮13，如图16，通过一个螺母连接件131和螺钉132将设有脚轮座130的脚轮13固定在导槽121中，螺母连接件131可在导槽121中移动，以便调整脚轮13的安装位置，在确定了位置后，旋动螺钉132使其抵于导槽，继续旋动螺钉，螺母连接件将脚轮座130抵紧固定在连接梁12上。In order to facilitate the connection of other parts, the inner walls of the corresponding end surface and bottom surface of the first trapezoidal tube 12A and the second trapezoidal tube 12B are respectively provided with a connecting hole groove 122 and a guide groove 121 arranged along the length direction. Tapping the connecting hole groove 122 at both ends of the cut connecting beam profile (processing internal threads), so as to connect with two parallel C-shaped plate type pillars 11 by screws, as shown in FIG. 15. The guide groove 121 can be connected to the parts arranged on the connecting beam, such as the caster 13, as shown in Figure 16. The caster 13 with the caster seat 130 is fixed in the guide groove 121 through a nut connector 131 and a screw 132, and the nut is connected The member 131 can be moved in the guide groove 121 to adjust the installation position of the caster 13, after determining the position, turn the screw 132 against the guide groove, continue to turn the screw, the nut connecting member will tightly fix the caster seat 130 Connect beam 12 on.
支撑板设置在两C字形板式支柱之间，且处于两C字形板式支柱上端。本发明将支撑板设计为含有空腔的支撑板型材，使支撑板不仅用于支撑剪式升降机构，而且可作为一个容纳箱体。如图17、18，该型材的上端面用于支撑剪式升降机构3，为此上端面设有引导槽42，供剪式升降机构中剪式升降支架34下侧连接端的滑动侧端滑动(参见图1中所示的滑动侧端342及实施例1中的相关说明)。同样剪式升降支架34上侧的升降端面板35上设有供升降端的滑动侧端滑动的引导槽。支撑型材的中空腔由两筋板分隔成三个平行并列的子腔44、47、48，中间子腔44用于容纳推杆电机33，中间子腔47对应于设有导槽的端面(上端面)上加工有孔441，推杆电机的一端伸出孔441外连接升降支架33，其他两子腔用于容纳电池和电器模块，并在对应的端面上分别设置充电接口与启动开关。两侧子腔47、48的侧壁上分别设有连接孔43，对下料的支撑板型材两端的连接孔43攻丝，形成螺纹孔，通过螺钉将该支撑板连接在两C字形板式支柱之间。The supporting plate is arranged between the two C-shaped plate-type pillars and at the upper end of the two C-shaped plate-type pillars. In the present invention, the supporting plate is designed as a supporting plate profile containing a cavity, so that the supporting plate is not only used for supporting the scissor lifting mechanism, but also can be used as a containing box. As shown in Figures 17 and 18, the upper end surface of the profile is used to support the scissor lifting mechanism 3. Therefore, the upper end surface is provided with a guide groove 42 for sliding the sliding side end of the lower connecting end of the scissor lifting bracket 34 in the scissor lifting mechanism ( (See the sliding side end 342 shown in FIG. 1 and the related description in Embodiment 1). Similarly, the lifting end panel 35 on the upper side of the scissor lifting bracket 34 is provided with a guide groove for the sliding side end of the lifting end to slide. The hollow cavity of the supporting profile is divided into three parallel sub-cavities 44, 47, 48 by two ribs. The middle sub-cavity 44 is used to accommodate the push rod motor 33, and the middle sub-cavity 47 corresponds to the end surface (upper A hole 441 is machined on the end surface. One end of the push rod motor extends out of the hole 441 to connect to the lifting bracket 33. The other two sub-cavities are used for accommodating batteries and electrical modules. A charging interface and a start switch are respectively provided on the corresponding end surfaces. The side walls of the sub-cavities 47 and 48 on both sides are respectively provided with connecting holes 43. The connecting holes 43 at both ends of the supporting plate profile to be cut are tapped to form threaded holes. The supporting plate is connected to the two C-shaped plate pillars by screws between.
本实施例采用了与实施例5相同的可折叠框架21C，主要由连接框211和铰接于连接框侧边的折叠框212组成，连接框211由两平行框杆2112和连接该两平行框杆的叉形架2111组成，叉形架2111由两杆交叉连接形成，连接框211由叉形架2111固接于剪式升降机构的升降端面板35上，两折叠框212分别铰接在由两平行框杆2112的一端，使其可向连接框211折叠，使两侧的折叠框212容纳在连接框211上端。This embodiment adopts the same foldable frame 21C as in embodiment 5, which is mainly composed of a connecting frame 211 and a folding frame 212 hinged on the side of the connecting frame. The connecting frame 211 is composed of two parallel frame rods 2112 and connecting the two parallel frame rods. The fork frame 2111 is formed by cross-connecting two rods. The connecting frame 211 is fixed to the lifting end panel 35 of the scissor lifting mechanism by the fork frame 2111. The two folding frames 212 are respectively hinged on two parallel One end of the frame rod 2112 can be folded toward the connecting frame 211 so that the folding frames 212 on both sides are accommodated at the upper end of the connecting frame 211.
上述的可折叠框架21C通过连接框211可转动地连接在剪式升降机构3上端包含有升降端面的升降端面板35上，具体是在升降端面板35上连接转轴214，叉形架2111的两杆交叉处设置与转轴相适配的转动孔(未画出)，叉形架211由该转动孔套接于转轴而转动连接在升降端面板35上。形成叉形架2111的两杆呈垂直交叉，在叉形架2111相对转动中心的同一转动半径的四个位置上分别设置弹性定位销，升降端面板35对应于转动半径的圆周上设置四个沿周向均布的孔槽351，孔槽351按需要定向的位置设定，如图19。The above-mentioned foldable frame 21C is rotatably connected to the lifting end panel 35 including the lifting end surface at the upper end of the scissor lifting mechanism 3 through the connecting frame 211. Specifically, the lifting end panel 35 is connected to the rotating shaft 214 and the two fork frames 2111 At the intersection of the rods, a rotating hole (not shown) adapted to the rotating shaft is provided, and the fork frame 211 is sleeved on the rotating shaft through the rotating hole to be rotatably connected to the lifting end panel 35. The two rods forming the fork 2111 cross vertically, and elastic positioning pins are respectively provided at four positions of the fork 2111 relative to the rotation center of the same turning radius. The lifting end panel 35 is provided with four edges on the circumference corresponding to the turning radius. The holes 351 are uniformly distributed in the circumferential direction, and the holes 351 are set according to the required orientation position, as shown in FIG. 19.
转轴214的上端设有螺纹，螺旋手柄213旋接在转轴214的上端，当需要通过转动来调整可折叠框架21C的位置，旋松螺旋手柄213，弹性定位销使可折叠框架21C相对升降端面板35可转动，在可折叠框架21C上弹性定位销到对应的孔槽35中，在调整好可折叠框架21C的位置后，旋紧螺旋手柄213使折叠框架21C固定于升降端面板35上。The upper end of the rotating shaft 214 is provided with threads, and the screw handle 213 is screwed to the upper end of the rotating shaft 214. When it is necessary to rotate to adjust the position of the foldable frame 21C, loosen the screw handle 213, the elastic positioning pin makes the foldable frame 21C relative to the lifting end panel 35 is rotatable. The elastic positioning pins on the foldable frame 21C are placed in the corresponding holes 35. After adjusting the position of the foldable frame 21C, the screw handle 213 is tightened to fix the foldable frame 21C on the lifting end panel 35.
本实施例中的吊具22、吊带26及通过吊带26连接吊具22于升降端面板35上的方式，与实施例4相同，不再赘述。In this embodiment, the sling 22, the sling 26, and the manner of connecting the sling 22 to the lifting end panel 35 through the sling 26 are the same as those in the embodiment 4, and will not be repeated.
实施例9Example 9
如图20，本实施例是在实施例8的基础上做出的，并具有与实施例8完全相同的构件：由平行设置的两不等截面的C字形板式支柱11、一连接梁12及数个脚轮13组成移动机架支架1，设置在两C字形板式支柱上端的支撑板4，具有垂直升降端面的剪式升降机构3，转动设置在剪式升降机构的升降端面上的可折叠框架21C，以及吊具22和数个吊带26。并且具有基本相同的连接结构，本实施例与上述实施例8不同的结构仅在于：剪式升降机构3置于支撑板4的下端，使其升降端在C字形板式支柱内的空间进行升降运动，即将支撑板4转动180后安装到C字形板式支柱11上(如图17、18所示的支撑板4上具有引导槽42 的上端面处于下端位置)，可折叠框架21C处于升降端面板35的下方。这使得位移装置的所需高度空间大大降低。As shown in Figure 20, this embodiment is made on the basis of embodiment 8, and has exactly the same components as embodiment 8: two C-shaped plate pillars 11 with unequal cross-sections arranged in parallel, a connecting beam 12 and Several casters 13 form a mobile frame support 1, a support plate 4 arranged at the upper end of the two C-shaped plate pillars, a scissor lifting mechanism 3 with a vertical lifting end surface, and a foldable frame set on the lifting end surface of the scissor lifting mechanism 21C, and the spreader 22 and several slings 26. And it has basically the same connection structure. The only difference between this embodiment and the above-mentioned embodiment 8 is that the scissor lifting mechanism 3 is placed at the lower end of the support plate 4, so that the lifting end is lifted and moved in the space inside the C-shaped plate pillar. , That is, the support plate 4 is rotated 180 and then installed on the C-shaped plate pillar 11 (as shown in Figures 17 and 18, the upper end surface with the guide groove 42 on the support plate 4 is at the lower end position), the foldable frame 21C is at the lifting end panel 35 Below. This greatly reduces the required height space of the displacement device.
据此，本发明可通过调整支撑板4的安装方式，来调整位移装置的自身高度，由此可以适应不同服务场景。例如：位移装置本身就具有较高的C字形板式支柱11，并在该C字形板式支柱11上端通过支撑板4安装剪式升降机构，使位移装置具有较高的“身高”，如若服务场景没有适应的高度空间，则可如同上述，将剪式升降机构3置于支撑板4的下端，使其升降端在C字形板式支柱内的空间进行。Accordingly, the present invention can adjust the height of the displacement device by adjusting the installation method of the support plate 4, thereby adapting to different service scenarios. For example: the displacement device itself has a higher C-shaped plate type pillar 11, and a scissor lift mechanism is installed on the upper end of the C-shaped plate type pillar 11 through the support plate 4, so that the displacement device has a higher "height", if there is no service scene To adapt to the height space, the scissor lifting mechanism 3 can be placed at the lower end of the support plate 4 as described above, so that the lifting end is carried out in the space inside the C-shaped plate pillar.
因此本发明的支撑板和具有两C字形板式支柱的移动机架支架，能够方便地改变剪式升降机构的升降端方向，并通过该改变来适应不同的服务场景。Therefore, the support plate and the mobile frame support with two C-shaped plate pillars of the present invention can easily change the direction of the lifting end of the scissor lifting mechanism, and adapt to different service scenarios through the change.
实施例10Example 10
如图21，本实施例是基于上述实施例8或9，并具有与上述实施例完全相同的构件：由平行设置的两不等截面的C字形板式支柱11、一连接梁12及数个脚轮13组成移动机架支架1，设置在两C字形板式支柱上端的支撑板4A，具有垂直升降端面的剪式升降机构3，转动设置在剪式升降机构的升降端面上的可折叠框架21C，以及吊具22和数个吊带26。并且具有基本相同的连接结构，区别就在于本实施例中的支撑板4是可转动地设置在两C字形板式支柱的上端，以通过支撑板4的转动，使剪式升降机构3处于支撑板4的上端或下端，更方便地实现如实施例9所述的效果。As shown in Figure 21, this embodiment is based on the above embodiment 8 or 9, and has exactly the same components as the above embodiment: two C-shaped plate pillars 11 with unequal cross-sections arranged in parallel, a connecting beam 12 and several casters 13 constitutes a mobile frame support 1, a support plate 4A arranged on the upper end of the two C-shaped plate pillars, a scissor lifting mechanism 3 with a vertical lifting end surface, rotating the foldable frame 21C provided on the lifting end surface of the scissor lifting mechanism, and The sling 22 and several slings 26. And have basically the same connection structure, the difference is that the support plate 4 in this embodiment is rotatably arranged on the upper end of the two C-shaped plate pillars, so that through the rotation of the support plate 4, the scissor lift mechanism 3 is in the support plate The upper or lower end of 4 can more conveniently achieve the effect described in Embodiment 9.
如图22，本实施例的支撑板4A由实施例8所述的支撑板型材和连接在支撑板型材4两端的端盖49组成，端盖49上设有与支撑板型材4上连接孔43(参见图17、18)位置及尺寸相适配的安装孔491，并在中心位置设有转轴493。下料后的支撑板型材4，其两端的连接孔43内壁加工有内螺纹，两端盖分别置于支撑板型材4空腔的一端，并通过螺钉穿过安装孔491旋接于连接孔43而连接在支撑板型材4上，形成一个可转动的支撑板4A，两侧端盖上的转轴493应同轴线，为此在端盖内侧设有与支撑板型材的中间子腔44相适配的定位块494，端盖49通过定位块494插接中间子腔44而相对支撑板型材的中心定位。支撑板4A通过转轴493转动连接在平行设置的两C字形板式支柱11之间，在转动到所需位置时通过周向限位单元固定支撑板4A，使其不能转动，本实施例的周向限 位单元包括设置端盖49转轴462的两侧设置第一销孔492和设置C字形板式支柱11对应于第一销孔位置的第二销孔119及防转销495。As shown in Figure 22, the support plate 4A of this embodiment is composed of the support plate profile described in embodiment 8 and end covers 49 connected to both ends of the support plate profile 4. The end cover 49 is provided with connecting holes 43 on the support plate profile 4 (See Figs. 17, 18) The mounting hole 491 has a matching position and size, and a rotating shaft 493 is provided in the center. After cutting the supporting plate profile 4, the inner walls of the connecting holes 43 at both ends are machined with internal threads, and the two end covers are respectively placed at one end of the cavity of the supporting plate profile 4, and screwed to the connecting hole 43 through the mounting hole 491 by screws And it is connected to the support plate profile 4 to form a rotatable support plate 4A. The rotating shafts 493 on the end caps on both sides should be coaxial. For this reason, the inner side of the end cover is provided with an intermediate subcavity 44 that is compatible with the support plate profile. The matching positioning block 494 and the end cover 49 are positioned relative to the center of the support plate profile by inserting the positioning block 494 into the middle sub-cavity 44. The support plate 4A is rotatably connected between the two C-shaped plate pillars 11 arranged in parallel by a rotating shaft 493, and when it is rotated to a desired position, the support plate 4A is fixed by a circumferential limit unit to prevent it from rotating. The circumferential direction of this embodiment The limiting unit includes a first pin hole 492 provided on both sides of the rotating shaft 462 of the end cover 49 and a second pin hole 119 and an anti-rotation pin 495 provided with a C-shaped plate support 11 corresponding to the position of the first pin hole.
实施例11Example 11
如图23，本实施例基于上述实施例8，具有基本相同的构件：除具有与实施例8完全相同的构件：包括由平行设置的两不等截面的C字形板式支柱11、一连接梁12及数个脚轮13组成移动机架支架1，设置在两C字形板式支柱上端的支撑板4A，具有垂直升降端面的剪式升降机构3，转动设置在剪式升降机构的升降端面上的可折叠框架21C，以及吊具22和数个吊带26。还有设有实施例7所述的坐姿调整单元20。As shown in Fig. 23, this embodiment is based on the above-mentioned embodiment 8 and has basically the same components: except that it has exactly the same components as the embodiment 8: it includes two parallel C-shaped plate pillars 11 and a connecting beam 12 with unequal cross-sections. And several casters 13 to form a mobile frame support 1, a support plate 4A arranged on the upper end of the two C-shaped plate pillars, a scissor lifting mechanism 3 with a vertical lifting end face, and a foldable foldable set on the lifting end face of the scissor lifting mechanism A frame 21C, a sling 22 and several slings 26. There is also a sitting posture adjustment unit 20 described in the seventh embodiment.
上述各实施例中的蜂窝复合板除可采用铝蜂窝板复合板外，均还可使用不锈钢蜂窝复合板，或碳纤维复合板，或纸碳纤维复合板。并且适合各种吊具，例如吊布，或担架，或轮椅，或折叠椅等。In addition to aluminum honeycomb composite panels, the honeycomb composite panels in the foregoing embodiments can also use stainless steel honeycomb composite panels, carbon fiber composite panels, or paper carbon fiber composite panels. And suitable for all kinds of spreaders, such as slings, stretchers, wheelchairs, or folding chairs.
本发明不限于以上实施方式，任何基于本发明机理而可轻易想到的变化或替换，都应属于本发明的保护范围。The present invention is not limited to the above embodiments, and any changes or replacements that can be easily conceived based on the mechanism of the present invention should fall within the protection scope of the present invention.

Claims (23)

  1. 一种适应人体多姿态的移位机，其特征在于包括移动机架、设置在移动机架上并具有垂直升降端面的升降机构、承载人体的吊具、连接吊具于升降机构的升降端面上的数个吊带，吊具随升降机构的升降做垂直升降移动。A lift adapted to multiple postures of the human body, characterized in that it comprises a moving frame, a lifting mechanism arranged on the moving frame and having a vertical lifting end surface, a sling carrying the human body, and connecting the sling to the lifting end surface of the lifting mechanism With several slings, the sling moves vertically with the lifting mechanism.
  2. 根据权利要求1所述的适应人体多姿态的移位机，其特征在于所述人体移位机还包括悬架，所述悬架设置在升降端面上，吊具通过数根吊带连接悬架而连接于升降机构的升降端面上。The lifting machine adapted to the multi-posture of the human body according to claim 1, wherein the human body lifting machine further comprises a suspension, the suspension is arranged on the lifting end surface, and the spreader is connected to the suspension by several slings. Connected to the lifting end surface of the lifting mechanism.
  3. 根据权利要求2所述的适应人体多姿态的移位机，其特征在于所述吊带包括长度可调节的吊绳及连接在吊绳上的连接件，所述连接件为吊环、或吊钩、或扣接件、或插接件，其中：吊环与吊钩、扣接件与插接件分别构成可拆分连接的一对适配连接件，吊具或悬架上设有连接件，吊绳上连接的连接件与所要连接的吊具或悬架上的连接件为一对适配连接件，通过调节吊绳的长度调节吊具的形态，以适应吊具上所述承载人体的姿态。The lift adapted to the multi-posture of the human body according to claim 2, wherein the sling includes a sling with an adjustable length and a connecting piece connected to the sling, and the connecting piece is a hoisting ring, or a hook, Or fasteners, or plug-ins, wherein: the hoisting ring and the hook, the fastener and the plug-in respectively constitute a pair of adaptable connecting pieces that can be detachably connected, and a connecting piece is provided on the spreader or suspension, The connecting piece connected on the rope and the connecting piece on the spreader or suspension to be connected are a pair of adaptable connecting pieces. The shape of the spreader is adjusted by adjusting the length of the rope to adapt to the posture of the carrying body on the spreader .
  4. 根据权利要求3所述的人体移位机，其特征在于所述悬架为一个平面框架，所述平面框架连接在所述升降端面上，平面框架上设有安装槽，连接件可滑动地连接于安装槽中。The human body lift of claim 3, wherein the suspension is a plane frame, the plane frame is connected to the lifting end surface, the plane frame is provided with a mounting groove, and the connecting piece is slidably connected In the installation slot.
  5. 根据权利要求4所述的适应人体多姿态的移位机，其特征在于所述平面框架为可折叠框架，并包括连接于所述升降端面的连接框和铰接于连接框侧边的折叠框。The lift adapted to the multi-posture of the human body according to claim 4, characterized in that the plane frame is a foldable frame and includes a connecting frame connected to the lifting end surface and a folding frame hinged to the side of the connecting frame.
  6. 根据权利要求5所述的人体移位机，其特征在于所述连接框可水平转动地连接于升降机构的升降端面上。The human body lifting machine according to claim 5, wherein the connecting frame is horizontally rotatably connected to the lifting end surface of the lifting mechanism.
  7. 根据权利要求6所述的适应人体多姿态的移位机，其特征在于所述连接框相对水平转动中心的一转动半径上至少设有一弹性定位销，升降端面对应转动半径的圆周上设置数个定位孔槽。The lifting machine adapted to multiple postures of the human body according to claim 6, wherein at least one elastic positioning pin is provided on a rotation radius of the connecting frame relative to the horizontal rotation center, and several elastic positioning pins are provided on the circumference of the lifting end surface corresponding to the rotation radius. Positioning hole slot.
  8. 根据权利要求2所述的人体移位机，其特征在于所述悬架为坐姿调整单元，所述坐姿调整单元包括固定板、转动连接于固定板的转动板和连接固定板于升降机构上的数根支撑杆，所述吊具通过数根吊带连接于转动板而连接在升降端面上。The human body lift according to claim 2, wherein the suspension is a sitting posture adjustment unit, the sitting posture adjustment unit comprising a fixed plate, a rotating plate rotatably connected to the fixed plate, and a rotating plate connected to the fixed plate on the lifting mechanism A plurality of support rods, and the sling is connected to the rotating plate through a plurality of slings and connected to the lifting end surface.
  9. 根据权利要求8所述的适应人体多姿态的移位机，其特征在于所述人体移位的装置还包括电子秤，所述固定板和转动板中心分别设有通孔，电子秤置于固定板上，电子秤的受力螺杆依次穿过固定板和转动板上的通孔旋接螺母，使转动板支 承在螺母上，并可相对受力螺杆转动。The lifting machine adapted to multiple postures of the human body according to claim 8, wherein the device for moving the human body further comprises an electronic scale, the center of the fixed plate and the rotating plate are respectively provided with through holes, and the electronic scale is placed in a fixed position. On the board, the force-bearing screw of the electronic scale passes through the through hole on the fixed plate and the rotating plate to screw the nut so that the rotating plate is supported on the nut and can rotate relative to the force-bearing screw.
  10. 根据权利要求1所述的人体移位机，其特征在于所述底座支架包括两平行设置且为不等截面的C字形板式支柱、连接两板式支柱的至少一连接梁及连接在两板式支柱底端的脚轮，所述连接梁连接在两C字形支柱之间并处于C字形支柱的下端，脚轮安装于C字形支柱的底端。The human body lift according to claim 1, wherein the base support includes two C-shaped plate pillars arranged in parallel and of unequal cross-section, at least one connecting beam connecting the two plate pillars, and the bottom of the two plate pillars. The connecting beam is connected between the two C-shaped pillars and is located at the lower end of the C-shaped pillar, and the caster is installed at the bottom end of the C-shaped pillar.
  11. 根据权利要求10所述的适应人体多姿态的移位机，其特征在于其特征在于所述不等截面的C字形板式支柱包括由蜂窝复合板切割获得的板材和包覆在板材切割面上的包边型材单元。The lifting machine adapted to multiple postures of the human body according to claim 10, characterized in that the C-shaped plate pillars with unequal cross-sections comprise plates obtained by cutting a honeycomb composite plate and a plate covered on the cutting surface of the plate. Hemming profile unit.
  12. 根据权利要求11所述的人体移位机，其特征在于所述其特征在于所述包边型材单元包括包边型材和胶条，所述包边型材对应于包覆切割面的内侧设有与蜂窝复合板厚度相适配的卡接槽，与内侧相对的外侧设有与胶条宽度相适配的嵌接槽，嵌接槽槽底设有螺钉定位槽，卡接槽槽底面分别设有走线槽与协助卡接槽侧壁弹性变形、避让蜂窝复合板毛刺的孔槽，卡接槽两侧壁向卡接槽内内倾，包边型材通过卡接槽的斜置侧壁的弹性变形卡接在蜂窝复合板的切割面上，螺钉定位槽槽底沿长度方向加工有若干沉孔，自攻螺钉自沉孔旋入蜂窝复合板中，胶条嵌于嵌接槽内，并覆盖在自攻螺钉的旋动端。The human body lift according to claim 11, characterized in that the feature is that the edging profile unit includes a edging profile and a rubber strip, the edging profile corresponding to the inner side of the cladding cutting surface is provided with and The thickness of the honeycomb composite board is matched to the clamping groove, the outer side opposite to the inner side is provided with an embedded groove matching the width of the rubber strip, the bottom of the embedded groove is provided with a screw positioning groove, and the bottom surface of the clamping groove is respectively provided The wiring groove and the hole slot that assists in the elastic deformation of the side wall of the clamping groove and avoids the burrs of the honeycomb composite board. The two side walls of the clamping groove incline inward into the clamping groove, and the edging profile passes through the elastic deformation of the inclined side wall of the clamping groove Clamped on the cutting surface of the honeycomb composite panel, the bottom of the screw positioning groove is machined with a number of counterbores along the length direction. The self-tapping screw is screwed into the honeycomb composite panel, and the rubber strip is embedded in the embedding groove and covers the free Tap the rotating end of the screw.
  13. 根据权利要求12所述的适应人体多姿态的移位机，其特征在于所述螺钉定位槽槽底的中心设有用于沉孔加工刀具定位的定位槽，该定位槽为V形槽。The lifting machine adapted to multiple postures of the human body according to claim 12, wherein the center of the groove bottom of the screw positioning groove is provided with a positioning groove for positioning the counterbore machining tool, and the positioning groove is a V-shaped groove.
  14. 根据权利要求11所述的人体移位机，其特征在于所述蜂窝复合板为铝蜂窝板、不锈钢蜂窝复合板、碳纤维复合板或纸碳纤维复合板。The human body lift according to claim 11, wherein the honeycomb composite panel is an aluminum honeycomb panel, a stainless steel honeycomb composite panel, a carbon fiber composite panel or a paper carbon fiber composite panel.
  15. 根据权利要求10所述的适应人体多姿态的移位机，其特征在于所述两C字形支柱的等高位置上分别设有一把手。The lift adapted to the multi-posture of the human body according to claim 10, wherein a handle is respectively provided on the equal height positions of the two C-shaped pillars.
  16. 根据权利要求10所述的人体移位机，其特征在于所述连接梁为型材结构，所述连接梁的型材结构包括第一梯形管和第二梯形管，第一梯形管和第二梯形管均为由相互平行的底面和端面及分别连接底面和端面两端的侧平面和斜曲面而组成截面为梯形的管，且底面宽度大于端面宽度，第一梯形管和第二梯形管通过对应底面相互垂直连接并通过对应斜曲面平滑连接，两相互垂直连接的底面之间由一沿长度方向设置的筋板连接，且第一梯形管和第二梯形管对应端面和底面的内壁上分别设有沿长度方向设置的连接孔槽和导槽。The human body lift according to claim 10, wherein the connecting beam is a profile structure, and the profile structure of the connecting beam includes a first trapezoidal tube and a second trapezoidal tube, and the first trapezoidal tube and the second trapezoidal tube They are all pipes with a trapezoidal cross-section composed of mutually parallel bottom and end surfaces, and side planes and oblique curved surfaces respectively connecting the two ends of the bottom and end surfaces, and the width of the bottom surface is greater than the width of the end surface. Vertically connected and smoothly connected by corresponding inclined curved surfaces. The two vertically connected bottom surfaces are connected by a rib plate arranged along the length direction. The inner walls of the corresponding end and bottom surfaces of the first trapezoidal tube and the second trapezoidal tube are respectively provided with edge Connecting hole slots and guide slots set in the length direction.
  17. 根据权利要求10所述的适应人体多姿态的移位机，其特征在于所述平行设置的两不等截面的C字形板式支柱之间设有支撑板且处于板式支柱上端，升降机构连接该支撑板上。The lifting machine adapted to multiple postures of the human body according to claim 10, characterized in that a support plate is provided between the two C-shaped plate pillars with unequal cross-sections arranged in parallel and is located at the upper end of the plate pillar, and the lifting mechanism is connected to the support On the board.
  18. 根据权利要求17所述的人体移位机，其特征在于所述支撑板通过转轴可转动连接于两板式支柱之间，并通过周向限位单元固定在板式支柱上。18. The human body lift of claim 17, wherein the support plate is rotatably connected between the two plate type pillars through a rotating shaft, and is fixed on the plate type pillar through a circumferential limiting unit.
  19. 根据权利要求17或18所述的适应人体多姿态的移位机，其特征在于所述升降机构为剪式升降机构或螺旋升降机构。The lift adapted to the multi-posture of the human body according to claim 17 or 18, wherein the lifting mechanism is a scissor lifting mechanism or a screw lifting mechanism.
  20. 根据权利要求20所述的人体移位机，其特征在于所述剪式升降机构包括剪式升降支架、传动连接升降支架的电动推杆，所述剪式升降机构的升降端面上设有升降端面板，所述支撑板和升降端面板上分别设有供剪式升降机构的连接端面和升降端面滑动侧端滑动的导槽，剪式升降机构连接端面和升降端面的固定侧端分别连接支撑板和升降端面板，滑动侧端端分别置于对导槽中，电动推杆伸缩，带动滑动侧端沿导槽滑动，使升降端面板垂直升降。The human body lift according to claim 20, wherein the scissor lifting mechanism comprises a scissor lifting bracket, an electric push rod connected to the lifting bracket, and the lifting end of the scissor lifting mechanism is provided with a lifting end The support plate and the lifting end panel are respectively provided with guide grooves for the sliding side end of the connecting end surface of the scissor lifting mechanism and the sliding side end of the lifting end surface, and the connecting end surface of the scissor lifting mechanism and the fixed side end of the lifting end surface are respectively connected to the supporting plate And the lifting end panel, the sliding side end is respectively placed in the guide groove, the electric push rod expands and contracts, and the sliding side end is driven to slide along the guide groove, so that the lifting end panel is raised and lowered vertically.
  21. 根据权利要求20所述的适应人体多姿态的移位机，其特征在于所述支撑板为含有空腔的型材结构，所述支撑板的型材结构的一端面上设有沿型材长度方向设置的所述导槽，所述剪式升降机构连接端面滑动侧端沿该导槽滑动；所述空腔由两筋板分隔成三个平行并列的子腔，中间子腔用于容纳推杆电机，中间子腔对应于设有导槽的端面上加工有孔，推杆电机的一端伸出孔外连接升降支架，所述其他子腔用于容纳电池和电器模块。The lifting machine adapted to multiple postures of the human body according to claim 20, characterized in that the support plate is a profile structure containing a cavity, and one end of the profile structure of the support plate is provided with a profile along the length direction of the profile. The guide groove, the sliding side end of the connecting end surface of the scissor lifting mechanism slides along the guide groove; the cavity is divided into three parallel sub-cavities by two ribs, and the middle sub-cavity is used to accommodate the push rod motor, The middle sub-cavity corresponds to the end surface provided with the guide groove with a hole machined, one end of the push rod motor extends out of the hole to connect with the lifting bracket, and the other sub-cavity is used for accommodating batteries and electrical modules.
  22. 根据权利要求20所述的人体移位机，其特征在于还包括风琴罩，所述风琴罩围绕在剪式升降机构的周围，一端连接在支撑型材的导槽的外侧面上形成固定端，另一端连接在升降端面板导槽的外侧面上形成拉动端，，风琴罩拉动端高度随升降端面板的升降而变化。The human body lift according to claim 20, further comprising an organ cover which surrounds the scissor lifting mechanism, one end is connected to the outer surface of the guide groove of the support profile to form a fixed end, and the other One end is connected to the outer surface of the guide groove of the lifting end panel to form a pulling end, and the height of the pulling end of the organ cover changes with the lifting of the lifting end panel.
  23. 根据权利要求1所述的适应人体多姿态的移位机，其特征在于所述吊具为吊布或担架或轮椅或折叠椅。The lift adapted to the multi-posture of the human body according to claim 1, wherein the spreader is a sling, a stretcher, a wheelchair or a folding chair.
PCT/CN2019/103102 2019-06-26 2019-08-28 Transportation machine suitable for multiple body postures WO2020258497A1 (en)

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