CN109481174B

CN109481174B - Clinical care is with supplementary device of getting up

Info

Publication number: CN109481174B
Application number: CN201811577472.8A
Authority: CN
Inventors: 张青; 苏霞; 王邵燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-24
Filing date: 2018-12-24
Publication date: 2020-10-13
Anticipated expiration: 2038-12-24
Also published as: CN109481174A

Abstract

The invention discloses an auxiliary rising device for clinical care, which comprises a bed plate, wherein a first threaded rod is connected inside one side of the bed plate through a bearing, a control panel is fixedly arranged on one side of the bed plate through a bolt, a connecting block is sleeved outside the first threaded rod, a support rod is connected at the bottom of the connecting block, a telescopic rod is sleeved inside the support rod, a connecting rod is fixedly connected at the top of the telescopic rod through the bolt, the device respectively controls a first step motor and a second step motor through a PLC (programmable logic controller) controller to respectively drive the support rod to realize lifting and transmission, and pulls a patient to realize the rising function through a support rod arranged on one side of the connecting rod on the support rod, the device can realize rising without the force of the arm of the patient, the practicability is strong, the structure is simple, the whole part of the device can be disassembled and installed on other bed, compared with the pure electric getting-up bed in the current market, the electric getting-up bed has lower cost and is very suitable for being popularized and used in large, medium and small hospitals or families.

Description

Clinical care is with supplementary device of getting up

Technical Field

The invention relates to the technical field of clinical care, in particular to an auxiliary rising device for clinical care.

Background

Patients who lie in bed for a long time, such as patients who do not have double upper limb operations or patients who have external ear reconstruction operations, need to get out of bed or get rehabilitation after operations, and need to get up, and get up by the self-strength of the patients or need the assistance of others, so that the problems of inconvenient actions or wound cracking and the like can be caused;

at present, a patient gets up, generally by means of a support beside a bed, and the patient can get up by means of the auxiliary action of the support; still rely on the beddo, through the lift of control beddo, realize the patient's on the beddo stand up.

The patient can get up by relying on the support beside the bed and can get up by sitting and standing only by exerting force on the hands of the patient; depending on the fully electric nursing bed to get up, the required patient bed is a special electric bed, which is costly. The nursing appliance is a problem to be solved urgently, and helps a patient to get up easily and laborsavingly.

Disclosure of Invention

The invention aims to solve the defects that the existing rising frame can rise only by applying force to the hands of a patient and the cost of a complete electric bed is high, and provides an auxiliary rising device for clinical care.

In order to achieve the purpose, the invention adopts the following technical scheme:

an auxiliary rising device for clinical care comprises a bed plate, wherein a first threaded rod is connected to the inside of one side of the bed plate through a bearing, a control panel is fixedly mounted on one side of the bed plate through a bolt, a connecting block is sleeved on the outer side of the first threaded rod, a supporting rod is connected to the bottom of the connecting block, a telescopic rod is sleeved inside the supporting rod, the top of the telescopic rod is fixedly connected with a connecting rod through a bolt, and a first stepping motor is fixedly mounted at the bottom of the bed plate through a bolt;

one side of branch has the second step motor through bolt fixed mounting, the output of second step motor extends to the inside of branch, and the output cover of second step motor is equipped with first gear, and the bottom inboard of branch still is connected with the second threaded rod through the bearing, the telescopic link is established to the top outside cover of second threaded rod, and the outside of second threaded rod still welds the second gear with first gear engagement, and the limiting plate has still been welded to the inside both sides of branch.

Preferably, the top of connecting rod is through two vaulting poles of bolt fixedly connected with, the outside cover of vaulting pole is equipped with the cotton cover of antiskid.

Preferably, the output of first step motor and the one end outside of first threaded rod all overlap and are equipped with synchronous pulley, synchronous pulley's outside cover is equipped with the hold-in range.

Preferably, the control panel comprises a PLC controller, the model of the PLC controller is S7-400, and the PLC controller is in signal connection with the first stepping motor and the second stepping motor.

Preferably, the surface of the first threaded rod is provided with threads, and the inner side of the connecting block is provided with a thread groove corresponding to the threads on the surface of the first threaded rod.

Preferably, the surface of the second threaded rod is provided with threads, and the inner side of the telescopic rod is provided with a thread groove corresponding to the threads on the surface of the second threaded rod.

Preferably, the top of the limiting plate is welded with an anti-rotation plate, and grooves corresponding to the anti-rotation plates are formed in two sides of the surface of the telescopic rod.

The invention has the beneficial effects that:

1. thereby it realizes going up and down to drive the liter pole through control panel control second step motor just reversing, when the patient needs the rest, can control the connecting rod and rise, can effectually prevent that the patient from colliding the head, also can make the patient upwards convenient realization sit upright through pulling of liter pole, also can be through the height of liter pole lift adjustment vaulting pole simultaneously, makes things convenient for the patient of different age groups to use, and the practicality is strong.

2. When the patient needs to get up, utilize control panel control branch to tailstock transmission, the patient only needs to hold the vaulting pole, can sit under the drive of branch and stand to support through the vaulting pole of connecting rod opposite side and get up, simple structure, the practicality is strong.

In conclusion, the device controls the first stepping motor and the second stepping motor respectively through the PLC to drive the supporting rods respectively to achieve lifting and transmission, and pulls the patient to achieve the function of getting up through the supporting rods arranged on one side of the connecting rods on the supporting rods.

Drawings

Fig. 1 is a schematic structural diagram of an auxiliary rising device for clinical care according to the present invention;

FIG. 2 is a schematic side view of an auxiliary rising device for clinical care according to the present invention;

fig. 3 is a schematic structural diagram of a part a of the standing-up assisting device for clinical care according to the present invention.

In the figure: 1 bed board, 2 deflector plates, 3 first threaded rods, 4 limiting plates, 5 first step motors, 6 synchronous pulleys, 7 synchronous belts, 8 connecting blocks, 9 supporting rods, 10 control panels, 11 telescopic rods, 12 connecting rods, 13 supporting rods, 14 anti-skidding cotton sleeves, 15 second step motors, 16 first gears, 17 second gears and 18 second threaded rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an auxiliary getting-up device for clinical care comprises a bed plate 1, a first threaded rod 3 is connected to the inside of one side of the bed plate 1 through a bearing, a control panel 10 is further fixedly installed on one side of the bed plate 1 through a bolt, a connecting block 8 is sleeved on the outer side of the first threaded rod 3, a supporting rod 9 is connected to the bottom of the connecting block 8, a telescopic rod 11 is sleeved inside the supporting rod 9, a connecting rod 12 is fixedly connected to the top of the telescopic rod 11 through a bolt, a first stepping motor 5 is fixedly installed on the bottom of the bed plate 1 through a bolt, a second stepping motor 15 is fixedly installed on one side of the supporting rod 9 through a bolt, the output end of the second stepping motor 15 extends to the inside of the supporting rod 9, a first gear 16 is sleeved on the output end of the second stepping motor 15, a second threaded rod 18 is further connected to the inner side of, a second gear 17 meshed with the first gear 16 is welded on the outer side of the second threaded rod 18, and limiting plates 4 are welded on two sides of the inner part of the support rod 9 and limit the lower stroke of the telescopic rod 11 through the limiting plates 4;

the top of the connecting rod 12 is fixedly connected with two support rods 13 through bolts, the outer side of each support rod 13 is sleeved with an anti-skidding cotton sleeve 14, the output end of the first stepping motor 5 and the outer side of one end of the first threaded rod 3 are both sleeved with a synchronous belt wheel 6, the outer side of each synchronous belt wheel 6 is sleeved with a synchronous belt 7, the control panel 10 comprises a PLC controller, the model of the PLC controller is S7-400, the PLC controller is in signal connection with the first stepping motor 5 and the second stepping motor 15, the surface of the first threaded rod 3 is provided with threads, the inner side of the connecting block 8 is provided with thread grooves corresponding to the surface threads of the first threaded rod 3, the surface of the second threaded rod 18 is provided with threads, the inner side of the telescopic rod 11 is provided with thread grooves corresponding to the surface threads of the second threaded rod 18, the top of the limiting plate 4 is welded with anti-rotation plates 2, the telescopic rod 11 is provided with the groove, and the anti-rotation plate 2 extends into the groove, so that the telescopic rod 11 can be prevented from rotating along with the rotation of the second threaded rod 18.

In the embodiment, a first threaded rod 3 is connected with one side of the bottom of a bed plate 1 through a bearing, a connecting block 8 is sleeved on the outer side of the first threaded rod 3, a support rod 9 is welded at the bottom of the connecting block 8, a second stepping motor 15 is fixedly installed on one side of the bottom of the support rod 9 through a bolt, a control panel 10 is installed on one side of the bed plate 1, the real-time control of the second stepping motor 15 is realized by utilizing the programming of a PLC (programmable logic controller) in the control panel 10, the output end of the second stepping motor 15 is controlled to realize forward rotation, reverse rotation and stop, a first gear 16 sleeved with the output end is driven by the second stepping motor 15 to rotate, so that a second threaded rod 18 which is welded inside a second gear 17 meshed with the first gear 16 is rotated, a telescopic rod 11, provided with a thread groove corresponding to the surface thread of the second threaded rod 18 on the inner side sleeved with the top of the second threaded, promote top bolted connection's connecting rod 12 and go up and down, two vaulting poles 13 are connected at the lateral wall of connecting rod 12, two vaulting poles 13 are in on the same horizontal plane, contained angle between two vaulting poles 13 is 90 degrees and fixes on the lateral wall of connecting rod 12, thereby it realizes going up and down to drive lift pole 11 through 15 positive and negative rotations of control panel 10 control second step motor, when the patient needs the rest, can control connecting rod 12 and rise, can effectually prevent that the patient from colliding the head bag, also can make the patient upwards convenient realization sit through pulling of lift pole 11 and stand, also can adjust the height of vaulting pole 13 through lift pole 11 lift simultaneously, make things convenient for the patient of different age groups to use, therefore, the clothes hanger is strong in practicability.

Further, pass through the first step motor 5 of bolt fixed connection in one side bottom of bed board 1, control is implemented to the PLC controller in first step motor 5 passes through control panel 10, controller corotation, reversal and stop, thereby utilize synchronous pulley 6 to drive first threaded rod 3 around the hold-in range 7 of establishing outward and realize rotating, it realizes the transmission to drive the inboard connecting block 8 of offering the corresponding thread groove with 3 surface threads of first threaded rod, thereby it realizes the transmission in one side of bed board 1 to drive vaulting pole 13, when the patient needs to get up, utilize control panel 10 control branch 9 to tailstock transmission, the patient only needs to hold vaulting pole 13, can sit up under the drive of branch 9, and prop up 13 through connecting rod 12 opposite side and support and get up, moreover, the steam generator is simple in structure, therefore, the clothes hanger is strong in practicability.

In conclusion, the device controls the first stepping motor 5 and the second stepping motor 15 through the PLC respectively to drive the supporting rod 9 to achieve lifting and transmission, and pulls the patient to achieve the function of getting up through the supporting rod 13 arranged on one side of the connecting rod 12 on the supporting rod 9.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a clinical care is with supplementary device of getting up, includes bed board (1), its characterized in that, the inside first threaded rod (3) that is connected with through the bearing in one side of bed board (1), and one side of bed board (1) still has control panel (10) through bolt fixed mounting, the outside cover of first threaded rod (3) is equipped with connecting block (8), the bottom of connecting block (8) is connected with branch (9), telescopic link (11) has been cup jointed to the inside of branch (9), the top of telescopic link (11) is through bolt fixed connection connecting rod (12), and the bottom of bed board (1) is through bolt fixed mounting first step motor (5);

one side of branch (9) has second step motor (15) through bolt fixed mounting, the output of second step motor (15) extends to the inside of branch (9), and the output cover of second step motor (15) is equipped with first gear (16), and the bottom inboard of branch (9) still is connected with second threaded rod (18) through the bearing, telescopic link (11) are established to the top outside cover of second threaded rod (18), and the outside of second threaded rod (18) still welds second gear (17) with first gear (16) meshing, and the inside both sides of branch (9) still weld has limiting plate (4).

2. The auxiliary standing-up device for clinical care according to claim 1, wherein two support rods (13) are fixedly connected to the top of the connecting rod (12) through bolts, and anti-slip cotton sleeves (14) are sleeved on the outer sides of the support rods (13).

3. The auxiliary rising device for clinical care according to claim 1, wherein the output end of the first stepping motor (5) and the outer side of one end of the first threaded rod (3) are both sleeved with a synchronous pulley (6), and the outer side of the synchronous pulley (6) is sleeved with a synchronous belt (7).

4. The assisted uprisal device for clinical care according to claim 1, wherein the control panel (10) comprises a PLC controller, the model of which is S7-400, and the PLC controller is in signal connection with the first stepping motor (5) and the second stepping motor (15).

5. The standing-up assisting device for clinical care according to claim 1, wherein the surface of the first threaded rod (3) is provided with threads, and the inner side of the connecting block (8) is provided with thread grooves corresponding to the threads on the surface of the first threaded rod (3).

6. The standing-up assisting device for clinical care according to claim 1, wherein the surface of the second threaded rod (18) is provided with threads, and the inner side of the telescopic rod (11) is provided with thread grooves corresponding to the threads on the surface of the second threaded rod (18).

7. The auxiliary standing-up device for clinical care according to claim 1, wherein the limiting plate (4) is welded with an anti-rotation plate (2) at the top, and two sides of the surface of the telescopic rod (11) are provided with grooves corresponding to the anti-rotation plate (2).