CN113288632B - Old person's guardianship equipment - Google Patents
Old person's guardianship equipment Download PDFInfo
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- CN113288632B CN113288632B CN202110711106.2A CN202110711106A CN113288632B CN 113288632 B CN113288632 B CN 113288632B CN 202110711106 A CN202110711106 A CN 202110711106A CN 113288632 B CN113288632 B CN 113288632B
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- 230000007306 turnover Effects 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000012806 monitoring device Methods 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 8
- 239000010720 hydraulic oil Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 230000036544 posture Effects 0.000 abstract description 2
- 230000036541 health Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
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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
- A61G7/001—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
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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
- A61G7/05—Parts, details or accessories of beds
-
- 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
- A61G2203/30—General characteristics of devices characterised by sensor means
- A61G2203/34—General characteristics of devices characterised by sensor means for pressure
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention relates to the technical field of monitoring auxiliary equipment, and provides old people monitoring equipment, which comprises a bed plate part and a bed frame, and further comprises: a bed board driving member for driving the bed board member to enable the old to sit up, the bed board member being composed of a fixed bed board and a movable bed board; an anti-slip mechanism for supporting the feet of the old to prevent the sitting old from sliding down along the movable bed board; and the turnover mechanism is used for assisting the elderly to turn over, and comprises a turnover plate, a swing driving component for driving the turnover plate to swing and a position adjusting component for adjusting the position of the turnover plate. Through the arrangement of the bed board driving piece, the swing driving assembly and the position adjusting assembly, the bed can enable the old people to sit up automatically, so that the old people can have dinner, watch TV and other activities conveniently, and the turnover mechanism can help the old people to turn over, so that the old people can enjoy different postures on the bed.
Description
Technical Field
The invention relates to the technical field of monitoring auxiliary equipment, in particular to monitoring equipment for old people.
Background
The aging problem of the society is more serious nowadays, the young people have great working pressure, and they do not have enough time and energy to take care of every old man at home, however, the self-care ability of the old people is gradually weakened along with the increase of the age, and particularly for the old people lying in bed for a long time, the daily life of the old people cannot be cared by the family.
In order to monitor the safety state of the old people in daily life, intelligent devices such as intelligent bracelets capable of monitoring vital signs of the old people, such as heart rate and respiration, appear on the market at present.
However, these devices can only simply monitor the vital signs of the elderly, and cannot reduce the burden of the guardian, and for the elderly who lie in bed for a long time, when they need to sit up or turn over, they often need someone to assist with them, and the existing guardian cannot solve the problem.
Disclosure of Invention
The invention aims to provide monitoring equipment for old people, and aims to solve the problem that when the old people who lie in bed for a long time need to sit up or turn over, people are often needed to assist the old people.
In order to achieve the above object, the present invention provides the following technical solution, an old people monitoring device, including a bed plate member and a bed frame, the old people monitoring device further including:
the bed board driving piece is used for driving the bed board piece to enable the old to sit up, the bed board piece consists of a fixed bed board and a movable bed board, the fixed bed board is movably connected with the movable bed board, the bed board driving piece is connected with the movable bed board, and the bed board driving piece is installed on the bed frame;
an anti-slip mechanism for supporting the feet of the old to prevent the sitting old from sliding down along the movable bed board, the anti-slip mechanism being mounted on the bed frame; and
the turnover mechanism comprises a turnover plate, a swing driving assembly and a position adjusting assembly, wherein the swing driving assembly is used for driving the turnover plate to swing, and the position adjusting assembly is used for adjusting the position of the turnover plate.
In conclusion, the beneficial effects of the invention are as follows:
through the arrangement of the bed board driving piece, the anti-skidding mechanism, the swinging driving component and the position adjusting component, the multifunctional bed can automatically enable old people to sit up, so that the old people can conveniently have dinner, watch TV and other activities, and the turnover mechanism can help the old people to turn over, so that the old people can enjoy different postures on the bed. Specifically, when the old needs to sit up, the bed board driving piece is started, so that the movable bed board rotates upwards, the movable bed board brings up the back of the old, and the old leans against the movable bed board, so that the old can conveniently take meals, watch television and the like; when the old person need stand up, start position control assembly for stand up the plate and contact with the old person's health, then trigger swing drive assembly, swing drive assembly assists the old person to accomplish and stands up the action.
Drawings
Fig. 1 is a schematic front view of an elderly monitoring device according to an embodiment of the present invention.
Fig. 2 is a schematic partial three-dimensional structure diagram of an elderly monitoring device according to an embodiment of the present invention.
Fig. 3 is a schematic view of a partial internal structure of an elderly monitoring device according to an embodiment of the present invention.
Fig. 4 is a partial three-dimensional structure diagram of an elderly monitoring device at another viewing angle according to an embodiment of the present invention.
Fig. 5 is a partially enlarged schematic view of a portion a of fig. 4.
Reference numerals: 1-bed plate part, 2-base, 3-antiskid plate, 4-support column, 5-mounting rack, 6-guide shaft, 7-threaded shaft, 8-first rotating motor, 9-support plate, 10-roller, 11-fixed bed plate, 12-movable bed plate, 13-first linear driving element, 14-second linear driving element, 15-third linear driving element, 16-turnover plate part, 17-track groove, 18-driving box, 19-telescopic part, 191-fixed sleeve, 192-piston rod, 193-piston, 20-movable rod, 21-groove, 22-sliding groove, 23-movable seat, 24-connecting rod, 25-pressure sensor, 26-second rotating motor, 27-driving cavity, 28-pressure chamber, 29-rack, 30-gear, 31-moving block, 32-connecting rope, 33-partition plate and 34-guide pulley.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1 and fig. 2, an old people monitoring device provided in an embodiment of the present invention includes a bed plate member 1 and a bed frame, and the old people monitoring device further includes:
the bed board driving part is used for driving the bed board part 1 to enable the old to sit up, the bed board part 1 consists of a fixed bed board 11 and a movable bed board 12, the fixed bed board 11 is movably connected with the movable bed board 12, the bed board driving part is connected with the movable bed board 2, and the bed board driving part is installed on a bed frame;
an anti-slip mechanism for supporting the feet of the elderly to prevent the seated elderly from sliding down along the movable bed plate 12, the anti-slip mechanism being installed on the bed frame; and
the turnover mechanism for assisting the turnover of the old comprises a turnover plate 16, a swing driving assembly for driving the turnover plate 16 to swing and a position adjusting assembly for adjusting the position of the turnover plate 16.
In the embodiment of the invention, the bed frame consists of a base 2 and a mounting frame 5, the base 2 is fixedly connected with the mounting frame 5, the fixed bed plate 11 is fixedly connected with the base 1 through a support column 4, the position adjusting component is fixedly mounted on the mounting frame 5, the turnover mechanism is positioned above the bed plate 1, and the anti-skid mechanism is positioned at the tail of the bed plate 1; when the old needs to sit up, the bed board driving piece is started, so that the movable bed board 12 rotates upwards, the movable bed board 12 takes up the back of the old, the old leans against the movable bed board 12, the activities of dining, watching television and the like of the old are facilitated, meanwhile, the anti-skidding mechanism is in contact with the feet of the old, and the seated old is prevented from sliding downwards along the movable bed board 12 to cause discomfort; when the old person need stand up, start position control assembly for stand up 16 and old person's health and contact, then trigger swing drive assembly, swing drive assembly assists the old person to accomplish and stands up the action, so, can carry out essential guardianship to the old person on the sick couch, make the activity of old person in bed more convenient.
Referring to fig. 1, 2, 3 and 4, in one embodiment of the present invention, the position adjustment assembly includes: a second linear driving element 14 for adjusting the position of the turnover panel 16 in the vertical direction, the second linear driving element 14 being fixedly mounted on the frame; and a third linear driving element 15 for adjusting the position of the turn-over plate 16 in the horizontal direction, the third linear driving element 15 being mounted on the second linear driving element 14.
In the embodiment of the present invention, the second linear driving element 14 and the third linear driving element 15 are both electric push rods or hydraulic cylinders, the second linear driving element 14 is fixedly mounted on the mounting frame 5, the third linear driving element 15 is mounted at the lower end of the second linear driving element 14, and the positions of the turnover plate 16 in the vertical direction and the horizontal direction can be freely adjusted by the arrangement of the second linear driving element 14 and the third linear driving element 15, so that the use is convenient.
In one embodiment of the present invention, the swing drive assembly comprises: a pair of expansion pieces 19 are connected to one turnover plate 16; the driving box 18 is used for driving the pair of telescopic parts 19, the telescopic parts 19 are installed on the driving box 18, a driving cavity 27 and a pressure cavity 28 are arranged inside the driving box 18, the pressure cavity 28 is communicated with the inside of the telescopic parts 19, liquid is filled in the pressure cavity 28 and used for transmitting thrust, the telescopic parts 19 are further moved, the liquid is hydraulic oil, a moving block 31 used for driving the telescopic parts 19 is arranged in the pressure cavity 28, the moving block 31 is connected with the telescopic parts 19 through a flexible connecting part, the flexible connecting part is a connecting rope 32 and can also be a steel cable, and the moving block 31 is connected with the inner wall of the pressure cavity 28 in a sliding fit manner; and a movement driving assembly for driving the moving block 31 and separating the driving chamber 27 and the pressure chamber 28.
In the embodiment of the present invention, the number of the turnover plate 16, the driving box 18, the second linear driving element 14 and the third linear driving element 15 is two to facilitate the turnover of the elderly in different directions, and the pressure chamber 28 and the flexible connecting member are used to transmit force to make the turnover plate 16 swing.
In an embodiment of the present invention, the telescopic member 19 is composed of a fixing sleeve 191, a piston 193 and a piston rod 192, the piston 193 is connected with the inner wall of the fixing sleeve 191 in a sliding fit manner, the piston 193 is fixedly connected with the piston rod 192, the piston rod 192 is movably connected with the turnover plate 16 through a movable connection assembly, the flexible connection member is connected with the piston 193, and the flexible connection member is a connection rope 32 and can also be a steel cable.
In the embodiment of the present invention, two expansion pieces 19 are movably connected to one of the turnover plates 16, the two expansion pieces 19 are distributed up and down, the pressure chamber 28 is a sealed chamber, namely, the piston 193 is connected with the inner wall of the fixed sleeve 191 in a sealing way, the moving block 31 divides the pressure chamber 28 into two hydraulic sub-chambers which are not communicated, one moving block 31 is simultaneously connected with the two pistons 193 through the connecting rope 32, the connecting rope 32 is always in a tight state, a guide pulley 34 is installed in the pressure chamber 28, the connecting rope 32 is wound on the guide pulley 34, the guide pulley 34 is used for guiding the connecting rope 32, when the moving block 31 moves, the connecting rope 32 on one side is pulled and retracts the piston 193 and the piston rod 192, and the hydraulic oil on the other side pushes the piston 193 and the piston rod 192 to move outwards, so that the turnover plate 16 swings.
Referring to fig. 1, 2, 3 and 4, in one embodiment of the present invention, the movement driving assembly includes:
the driving mechanism comprises a driving piece for driving a moving block 31, wherein two ends of the driving piece are fixedly connected with partition plate pieces 33, the driving piece and the partition plate pieces 33 are connected with the inner wall of a pressure cavity 28 in a sliding fit manner, a through groove is formed in the side wall of the driving box 18, and the partition plate pieces 33 penetrate through the through groove and are connected with the inner side surface of the through groove in a sliding fit manner; and
a transmission drive assembly for driving the transmission member, the transmission drive assembly being mounted on a drive housing 18, the drive housing 18 being fixedly mounted on the third linear drive element 15.
In the embodiment of the present invention, the transmission member is a rack 29, the rack 29 is fixedly connected to a moving block 31, the transmission driving component is a second rotating electric machine 26 and a gear 30, the side surfaces of the rack 29 and a partition member 33 are both hermetically connected to the inner wall of the driving box 18, an output shaft of the second rotating electric machine 26 is coaxially and fixedly connected to the gear 30, the gear 30 is engaged with the rack 29, and when the second rotating electric machine 26 rotates, the gear 30 rotates and drives the rack 29 to move.
In the embodiment of the present invention, the structure of the transmission member may also be a "T" shaped connection plate, the transmission driving component is a fourth electric push rod, the fourth electric push rod is installed in the driving cavity 27, a movable end of the fourth electric push rod is fixedly connected to the "T" shaped connection plate, the fourth electric push rod is used to drive the "T" shaped connection plate to move, and the "T" shaped connection plate further drives the moving block 31 to move, so that the telescopic member 19 can be contracted.
Referring to fig. 1, 2, 4 and 5, in one embodiment of the present invention, the movable connecting assembly includes a movable member rotatably connected to the piston rod 192, and the movable member is slidably connected to the turnover plate 16.
In the embodiment of the present invention, the movable member is a movable rod 20, the movable rod 20 is rotatably connected to the piston rod 192, the surface of the turnover plate 16 is provided with a groove 21, the side surface of the groove 21 is provided with a sliding groove 22, and two ends of the movable rod 20 are inserted into the sliding groove 22 and are connected to the sliding groove 22 in a sliding fit manner, so that the distance between the two movable rods 20 can be changed, and the normal movement of the turnover plate 16 is ensured.
In the embodiment of the present invention, the movable member may also be a hinge block, the hinge block is hinged to the piston rod 192, and the hinge block is connected to the turn-over plate 16 in a sliding fit manner, so that the piston rod 192 can not only rotate relative to the turn-over plate 16, but also move relative to the turn-over plate 16, and thus the turn-over plate 16 can be normally turned over.
In one embodiment of the present invention, a pressure sensor 25 is embedded in the surface of the turnover plate 16, a controller is installed on the bed frame, the pressure sensor 25 and the transmission driving component are both electrically connected to the controller, and when the pressure sensor 25 detects a certain pressure, the controller activates the transmission driving component.
In the embodiment of the invention, when the turnover plate 16 is in close contact with the body of the old, the pressure sensor 25 detects a certain pressure, the controller starts the transmission driving component, and the transmission driving component moves the moving block 31, so that the turnover plate 16 is turned over to assist the old in turning over. The edge of bed board spare 1 is provided with control button, can control the operating condition of bed board driving piece, anti-skidding mechanism, swing drive assembly and position control subassembly through control button, and then makes the old person accomplish the activity of sitting up and standing up, convenient to use.
Referring to fig. 1, 2, 3 and 4, in one embodiment of the present invention, the anti-slip mechanism includes: an antiskid plate 3; and a shoe driving mechanism for linearly driving the shoe 3, the shoe driving mechanism being installed on the frame. In the embodiment of the invention, the antiskid plate 3 is used for supporting the feet of the old to prevent the old from slipping off and causing discomfort.
In one embodiment of the present invention, the bed plate driving member comprises a first linear driving element 13, one end of the first linear driving element 13 is rotatably connected with the movable bed plate 12, and the other end of the first linear driving element 13 is rotatably connected with the base 2.
In the embodiment of the present invention, the first linear driving element 13 is an electric push rod or a hydraulic cylinder, a moving seat 23 is arranged below the antiskid plate 3, the antiskid plate 3 is fixedly connected with the moving seat 23 through a connecting rod 24, the antiskid plate driving mechanism comprises a first rotating motor 8 and a guide shaft 6, the first rotating motor 8 is arranged on the base 2, a threaded shaft 7 is coaxially and fixedly connected on an output shaft of the first rotating motor 8, the side surface of the movable seat 23 is provided with a thread through hole and a guide through hole, the thread shaft 7 is matched and connected with the thread through hole, the guide shaft 6 is connected with the inner side surface of the guide through hole in a sliding fit manner, the center line of the guide shaft 6 is parallel to the center line of the threaded shaft 7, the guide shafts 6 are connected with supporting plates 9, the supporting plate 9 is fixedly connected with the base 2, and when the threaded shaft 7 rotates, the antiskid plate 3 can move.
In the embodiment of the present invention, the antiskid plate driving mechanism may also be a fifth electric push rod, the fifth electric push rod is fixedly installed on the base 2, a telescopic end of the fifth electric push rod is fixedly connected with the moving seat 23, the bottom surface of the moving seat 23 is installed with a plurality of rollers 10, the upper surface of the base 2 is provided with a track groove 17, the rollers 10 roll along the track groove 17, and the arrangement of the rollers 10 makes the operation of the moving seat 23 more stable.
The working process of the embodiment of the invention is as follows: when the old needs to sit up, the first linear driving element 13 is started to enable the movable bed board 12 to rotate upwards, the movable bed board 12 brings up the back of the old, the old leans against the movable bed board 12, activities such as dining and watching television of the old are facilitated, meanwhile, the first rotating motor 8 is started, the anti-skid plate 3 moves to enable the anti-skid plate 3 to be in contact with the foot of the old, and the seated old is prevented from sliding downwards along the movable bed board 12 to cause discomfort; when the old person need stand up, start position control assembly, make and stand up plate 16 and old person's health and contact, when standing up plate 16 and old person's health in close contact with, pressure sensor 25 will detect certain pressure, the controller makes the start-up of transmission drive assembly, transmission drive assembly makes movable block 31 take place to remove, and then make and stand up the upset of plate 16, help the old person to stand up, so, can carry out basic guardianship to the old person on the sick couch, make the activity of old person in bed more convenient.
Although several embodiments and examples of the present invention have been described for those skilled in the art, these embodiments and examples are presented as examples and are not intended to limit the scope of the invention. These new embodiments can be implemented in other various ways, and various omissions, substitutions, and changes can be made without departing from the spirit of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalent scope thereof.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides an old person's guardianship equipment, includes bed plate spare and bedstead, its characterized in that, old person's guardianship equipment still includes:
the bed board driving piece is used for driving the bed board piece to enable the old to sit up, the bed board piece consists of a fixed bed board and a movable bed board, the fixed bed board is movably connected with the movable bed board, the bed board driving piece is connected with the movable bed board, and the bed board driving piece is installed on the bed frame;
an anti-slip mechanism for supporting the feet of the old to prevent the sitting old from sliding down along the movable bed board, the anti-slip mechanism being mounted on the bed frame; and
the turnover mechanism is used for assisting the elderly to turn over and comprises two turnover plates, a swing driving assembly and a position adjusting assembly, wherein the swing driving assembly is used for driving the turnover plates to swing, and the position adjusting assembly is used for adjusting the positions of the turnover plates;
wherein the position adjustment assembly comprises: the second linear driving element is used for adjusting the position of the turnover plate in the vertical direction and is fixedly arranged on the bed frame; the third linear driving element is used for adjusting the position of the turnover plate in the horizontal direction and is arranged on the second linear driving element;
the swing drive assembly includes: the turnover plate comprises a pair of telescopic pieces, wherein one telescopic piece is connected with one turnover plate, and the two telescopic pieces are distributed up and down; the flexible driving mechanism comprises a driving box, a movable block, a flexible connecting piece, a pair of telescopic pieces and a pair of driving mechanisms, wherein the driving box is used for driving the pair of telescopic pieces; the moving driving assembly is used for driving the moving block and separating the driving cavity from the pressure cavity;
the telescopic part consists of a fixed sleeve, a piston and a piston rod, the piston is connected with the inner wall of the fixed sleeve in a sliding fit manner, the piston is fixedly connected with the piston rod, the piston rod is movably connected with the turnover plate through a movable connecting component, the flexible connecting piece is connected with the piston, the pressure cavity is a sealed cavity filled with hydraulic oil, the piston is connected with the inner wall of the fixed sleeve in a sealing manner, a moving block divides the pressure cavity into two hydraulic sub-cavities which are not communicated, one moving block is simultaneously connected with the two pistons through a connecting rope, the connecting rope is always in a tight state, a guide pulley is arranged in the pressure cavity, the connecting rope is wound on the guide pulley, the guide pulley is used for guiding the connecting rope, when the moving block moves, the connecting rope on one side is pulled and drives the piston and the piston rod to retract inwards, and the hydraulic oil on the other side pushes the piston and the piston rod to move outwards, thereby leading the turnover plate to swing;
the movement driving assembly includes: the driving mechanism comprises a driving piece used for driving a moving block, wherein two ends of the driving piece are fixedly connected with partition plate pieces, the driving piece and the partition plate pieces are connected with the inner wall of a pressure cavity in a sliding fit manner, a through groove is formed in the side wall of the driving box, and the partition plate pieces penetrate through the through groove and are connected with the through groove in a sliding fit manner; the transmission driving assembly is used for driving the transmission piece and is arranged on a driving box, and the driving box is fixedly arranged on the third linear driving element;
the movable connecting assembly comprises a movable piece connected with the piston rod in a rotating mode, and the movable piece is connected with the turnover plate in a sliding fit mode.
2. The elderly monitoring device of claim 1, wherein a pressure sensor is embedded in the surface of the turn-over plate, a controller is installed on the bed frame, the pressure sensor and the transmission driving assembly are electrically connected to the controller, and when the pressure sensor detects a certain pressure, the controller activates the transmission driving assembly.
3. The geriatric monitoring device of claim 1, wherein the anti-slip mechanism comprises:
a cleat for supporting the feet of the elderly; and
the antiskid plate driving mechanism is used for linearly driving the antiskid plate and is arranged on the bedstead.
4. The geriatric monitoring device of claim 1, wherein the deck drive includes a first linear drive element having one end rotationally coupled to the movable deck and another end rotationally coupled to the frame.
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CN202110711106.2A CN113288632B (en) | 2021-06-25 | 2021-06-25 | Old person's guardianship equipment |
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CN202110711106.2A CN113288632B (en) | 2021-06-25 | 2021-06-25 | Old person's guardianship equipment |
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CN114131437A (en) * | 2021-09-18 | 2022-03-04 | 舒城久联精密机械有限公司 | Surface refining treatment system for motor shaft machining |
CN114010420B (en) * | 2021-11-16 | 2022-06-10 | 郑州市第七人民医院 | Auxiliary lifting and lying device for heart intensive care unit nurses and using method thereof |
CN116370217B (en) * | 2023-04-20 | 2023-11-03 | 南京林业大学 | Auxiliary device for elderly people to lie down |
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CN213489947U (en) * | 2020-05-08 | 2021-06-22 | 杜雄 | Auxiliary turning device for nursing sickbed |
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2021
- 2021-06-25 CN CN202110711106.2A patent/CN113288632B/en not_active Expired - Fee Related
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CN213489947U (en) * | 2020-05-08 | 2021-06-22 | 杜雄 | Auxiliary turning device for nursing sickbed |
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CN213465736U (en) * | 2020-09-27 | 2021-06-18 | 遵义医药高等专科学校 | Nursing bed turnover device for old people |
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