CN215652204U

CN215652204U - Lifting device for nursing

Info

Publication number: CN215652204U
Application number: CN202121941018.3U
Authority: CN
Inventors: 宋双霞; 田朔; 叶蒙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-01-28
Anticipated expiration: 2031-08-18

Abstract

A lifting device for nursing effectively solves the problem that the lifting device is inconvenient to store and carry when being folded, and comprises a supporting plate, a supporting frame is arranged at the rear part of the supporting plate, a back plate is arranged inside the supporting frame, a lifting mechanism is arranged inside the supporting frame, a massage mechanism is arranged inside the back plate, a turnover mechanism is arranged in front of the supporting plate, a fixing plate is arranged on the side surface of the supporting plate, a threaded rod is arranged at the bottom of the fixing plate, a clamping plate is arranged above the threaded rod, a first limiting pin is arranged above the fixing plate, a first tension spring is arranged outside the first limiting pin, and a first limiting hole is formed above the fixing plate. The function of turning over the patient is added, and the comfort level of the patient in the using process is improved.

Description

Lifting device for nursing

Technical Field

The utility model relates to the technical field of medical care equipment, in particular to a lifting device for nursing.

Background

In hospital hospitalization, many patients with weak body after operation, the elderly or pregnant and lying-in women need to go through long-term bed rest to recover the body, medical care personnel need to lift the patients from a hospital bed to carry out the next care operation when nursing the patients, to the heavier patient of weight, medical personnel's physical demands is great, and often can't accomplish alone, work load is great, the ware structure of standing up among the prior art is comparatively simple, occupation space is great, be not convenient for deposit and carry, the ware of standing up takes place to slide easily during the use and leads to the patient to receive the secondary damage, the inclined plane lapse is followed easily to the patient body when the patient stands up, long-time bed makes the patient health produce ache and pressure sore easily, the medical personnel of being not convenient for stand up the operation to the patient, the comfort level of patient recovery in-process has been reduced, consequently, need a nursing to use the ware of standing up.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation and overcoming the defects of the prior art, the utility model provides the lifting device for nursing, which has the advantages of novel structure, ingenious conception and simple and convenient operation, effectively solves the problem of inconvenient storage and carrying when the lifting device is folded, achieves the aim of convenient installation and fixation when in use, avoids the sliding of the lifting device in the use process, enhances the applicability, optimizes the function of helping a patient to lift, reduces the risk of cross infection, increases the function of massaging the back of the patient, achieves the effect of preventing the body of the patient from generating ache and pressure sore, increases the function of turning over the patient and improves the comfort level of the patient in the use process.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model comprises a supporting plate, a supporting frame is rotatably connected at the rear part of the supporting plate, a back plate is rotatably connected inside the supporting frame, a lifting mechanism is arranged inside the supporting frame, a massage mechanism is arranged inside the back plate, a turnover mechanism is arranged in front of the supporting plate, fixing plates capable of sliding left and right along the supporting plate are arranged on the left side and the right side of the supporting plate, a threaded rod is connected at the bottom of each fixing plate in a threaded manner, a clamping plate is rotatably connected above each threaded rod, the fixing plates, the threaded rods and the clamping plates are mutually matched to form a limiting structure of the supporting plate, a first limiting pin is arranged above each fixing plate, a first tension spring is fixedly connected outside each first limiting pin, the lower part of each tension spring is fixedly connected with the supporting plate, and a plurality of first limiting holes are arranged above each fixing plate, every first spacer pin and the first spacing hole that corresponds mutually support and form the limit structure of fixed plate, the limit structure of carriage is formed in the cooperation of backup pad and fixed plate each other.

Preferably, hoisting mechanism includes that one rotates the driving lever of being connected with the carriage, and the left and right sides of driving lever all meshes has a driven lever, and the surface of every driven lever all is equipped with one and follows gliding slider around the carriage, and one side of every slider all rotates and is connected with a bracing piece, and the other end of every bracing piece all rotates with the backplate to be connected, a driving motor of rear fixedly connected with of carriage, driving motor and driving lever meshing are connected.

Preferably, massage mechanism includes a plurality of pivots of rotating the connection with the backplate, and the surface of every pivot all is equipped with a plurality of massage balls, a second driving motor of inside fixedly connected with of backplate, second driving motor's left side meshing is connected with a chain, every the left end of pivot all is connected with the chain meshing, the top of backplate is equipped with a cushion.

Preferably, the turning-over mechanism comprises a movable frame, the left side and the right side of the supporting plate are both provided with a sliding chute, the left side and the right side of the movable frame are both arranged in the sliding grooves on the corresponding sides and can slide back and forth along the sliding grooves, a movable table capable of sliding left and right along the movable frame is arranged above the movable frame, a puller bolt is connected with the front of the movable table in a threaded manner, the puller bolt and the movable frame are matched with each other to form a limit structure of the movable table, a leg placing table is rotatably connected above the movable table, a second limit pin is arranged on the left side of the movable frame, a second tension spring is fixedly connected outside the second limit pin, the other end of the second tension spring is fixedly connected with the movable frame, a plurality of second limiting holes are formed in the left side of the supporting plate, and the second limiting pins and the corresponding second limiting holes are matched with each other to form a limiting structure of the movable frame.

Preferably, a cushion is fixedly connected to the upper portion of the supporting frame, and a plurality of strip-shaped holes are formed in the upper portion of the supporting plate.

Compared with the prior art, the utility model has the following beneficial effects: 1. the utility model has the advantages that the support plate, the fixed plate, the threaded rod, the clamping plate, the first limiting pin and the first limiting hole are arranged, the effects of reducing the occupied space and facilitating storage and carrying are effectively achieved, the support frame is turned over to the back of the support plate when the support plate is folded, the support plate, the clamping plate and the fixed plate are matched to store and fix the support frame, the effect of installing and fixing the standing device is achieved, the applicability and the safety are enhanced, the first limiting pin is clamped into the first limiting hole to limit the fixed plate when the support plate is used, and the threaded rod pushes the clamping plate upwards to be matched with the fixed plate to fix the support plate on a hospital bed. 2. The utility model has the first driving motor, the driving rod, the driven rod, the sliding block and the supporting rod, effectively optimizes the function of helping the patient to get up, reduces the risk of cross infection, and when in use, the first driving motor drives the driving rod and the driven rod to rotate, so that the sliding block drives the supporting rod to slide, the back plate is jacked up, and the patient is helped to get up. 3. The back massage device is provided with the second driving motor, the chain, the rotating shaft and the massage balls, the back massage function of a patient is effectively realized, the effect of preventing the body of the patient from generating ache and pressure sores is achieved, and when the back massage device is used, the second driving motor drives the massage balls on the rotating shaft to rotate through the chain, so that the back of the patient is massaged. 4. The utility model has the advantages that the movable frame, the movable table and the leg placing table are provided, the function of turning over a patient is effectively realized, when the medical nursing bed is used, the movable frame and the movable table are both slid to proper positions and fixed, the two legs of the patient are placed into the leg placing table, one hand of a medical worker turns over the leg placing table, the other hand turns over the upper body of the patient, and the patient can be turned over. 5. The utility model has the cushion and the strip-shaped holes, thereby effectively improving the comfort of the patient in the using process, the cushion can play a role of buffering the buttocks of the patient in the using process, and the strip-shaped holes can prevent the leg and the buttocks of the patient from being pressed and sore caused by long-time bed rest.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention when it is unfolded.

Fig. 2 is a schematic view of the overall structure of the utility model when it is retracted.

Fig. 3 is a schematic view of the fixing plate and the supporting plate of the present invention.

Fig. 4 is a schematic position diagram of a hoisting mechanism according to the present invention.

FIG. 5 is an enlarged view of a portion of the area B in FIG. 4 according to the present invention.

Fig. 6 is a schematic structural diagram of the turning-over mechanism in the utility model.

FIG. 7 is an enlarged view of a portion of the area A of FIG. 1 according to the present invention.

In the figure: 1-supporting plate, 2-supporting frame, 3-back plate, 4-lifting mechanism, 401-driving rod, 402-driven rod, 403-sliding block, 404-supporting rod, 405-first driving motor, 5-massaging mechanism, 501-rotating shaft, 502-massaging ball, 503-second driving motor, 504-chain, 505-back cushion, 6-turnover mechanism, 601-movable frame, 602-sliding groove, 603-movable table, 604-top tightening bolt, 605-leg placing table, 606-second limiting pin, 607-second tension spring, 608-second limiting hole, 7-fixing plate, 8-threaded rod, 9-clamping plate, 10-first limiting pin, 11-first tension spring, 12-first limiting hole, 13-cushion, 14-strip shaped holes.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 7.

In the first embodiment, as shown in fig. 1-3, the utility model comprises a support plate 1, in order to facilitate the patient to get up, a support frame 2 is rotatably connected to the rear of the support plate 1, a backboard 3 is rotatably connected to the inside of the support frame 2, a lifting mechanism 4 is arranged inside the support frame 2, medical staff can control the lifting mechanism 4 to adjust the inclination angle of the backboard 3 so as to facilitate the patient to get up, in order to achieve the effect of massaging the back of the patient, a massage mechanism 5 is arranged inside the backboard 3, the medical staff can open the massage mechanism 5 to massage the back of the patient, in order to facilitate the patient to turn over, a turn-over mechanism 6 is arranged in front of the support plate 1, the medical staff can turn over the patient by the turn-over mechanism 6, in order to fix the support plate 1, the left side and the right side of the supporting plate 1 are respectively provided with a fixing plate 7 capable of sliding left and right along the supporting plate 1, the bottom of each fixing plate 7 is in threaded connection with a threaded rod 8, a clamping plate 9 is rotatably connected above each threaded rod 8, a limiting groove is formed in each fixing plate 7, each clamping plate 9 can slide up and down along the corresponding limiting groove, the fixing plates 7, the threaded rods 8 and the clamping plates 9 are mutually matched to form a limiting structure of the supporting plate 1, a first limiting pin 10 is arranged above each fixing plate 7, a first tension spring 11 is fixedly connected to the outer part of each first limiting pin 10, the lower part of each tension spring 11 is fixedly connected with the supporting plate 1, a plurality of first limiting holes 12 are formed above each fixing plate 7, each first limiting pin 10 and the corresponding first limiting hole 12 are mutually matched to form a limiting structure of the fixing plate 7, the supporting plate 1 and the fixing plate 7 are mutually matched to form a limiting structure of the supporting frame 2, when in use, medical staff places the supporting plate 1 and the supporting frame 2 at proper positions of a sickbed, the position of the fixing plate 7 is adjusted according to the width of the sickbed, so that the fixing plate 7 is clamped at the edge of the sickbed, at the moment, the first tension spring 11 pulls the first limiting pin 10 to be clamped into the corresponding first limiting hole 12, the position of the fixed plate 7 is fixed, the threaded rod 8 is rotated, the clamping plate 9 slides upwards along the limiting groove until the sickbed is tightly propped against the sickbed, the supporting plate 1 is fixed, the supporting plate 1 is effectively prevented from sliding on the sickbed, the applicability is enhanced, the safety is improved, after the sickbed is used, the medical staff rotates the supporting frame 2 downwards to enable the bottom of the supporting frame 2 to be contacted with the bottom of the supporting plate 1, and use fixed plate 7 to fix carriage 2, effectively reduce occupation space, reach the effect of being convenient for deposit and carry.

Embodiment two, based on the first embodiment, as shown in fig. 1, 2, 4 and 5, in order to achieve the purpose of helping a patient to rise, the lifting mechanism 4 includes a driving rod 401 rotatably connected to the support frame 2, a driven rod 402 is engaged with both left and right sides of the driving rod 401, a sliding block 403 capable of sliding back and forth along the support frame 2 is disposed on an outer surface of each driven rod 402, a supporting rod 404 is rotatably connected to one side of each sliding block 403, the other end of each supporting rod 404 is rotatably connected to the back plate 3, a first driving motor 405 is fixedly connected to the rear of the support frame 2, the first driving motor 405 is a conventional driving motor 405, and not described herein, the first driving motor 405 is engaged with the driving rod 401, when the patient needs to rise, a medical staff opens the first driving motor 405, the first driving motor 405 drives the driving rod 401 to rotate, drive lever 401 drives two driven levers 402 synchronous rotation to make every slider 403 all carry out synchronous slip forward along the driven lever 402 that corresponds, every slider 403 all drives corresponding bracing piece 404 and moves forward, and then with backplate 3 jack-up that makes progress, reach the purpose that helps the patient to get up, medical personnel need not in person to help the patient to get up with the hand, avoid taking place cross infection, improve work efficiency.

Third embodiment, based on the first embodiment, as shown in fig. 1, in order to achieve the effect of massaging the back of the patient, the massage mechanism 5 includes a plurality of rotating shafts 501 rotatably connected to the backboard 3, a plurality of massage balls 502 are disposed on the outer surface of each rotating shaft 501, the massage balls 502 are supported by rubber, a second driving motor 503 is fixedly connected to the inside of the backboard 3, the second driving motor 503 is the prior art, which is not described herein, a chain 504 is engaged and connected to the left side of the second driving motor 503, the left end of each rotating shaft 501 is engaged and connected to the chain 504, a back cushion 505 is disposed above the backboard 3, the medical staff turns on the second driving motor 503, the second driving motor 503 drives each rotating shaft 501 to rotate through the chain 504, so that the massage balls 502 on each rotating shaft 501 rotate to massage the back of the patient, the blood circulation disorder caused by long-time bed rest of the patient is avoided, the back ache symptom of the patient is relieved, and pressure sore on the back of the patient is prevented.

Fourth embodiment, on the basis of the first embodiment, as shown in fig. 1, 2, 6 and 7, in order to achieve the purpose of turning over a patient, the turning-over mechanism 6 includes a movable frame 601, both left and right sides of the support plate 1 are provided with a sliding slot 602, both left and right sides of the movable frame 601 are disposed inside the sliding slots 602 of the corresponding sides and can slide back and forth along the sliding slots 602, a movable table 603 capable of sliding left and right along the movable frame 601 is disposed above the movable frame 601, a tightening bolt 604 is connected to the front of the movable table 603 through a screw thread, the tightening bolt 604 and the movable frame 601 cooperate with each other to form a limit structure of the movable table 603, a leg placing table 605 is rotatably connected above the movable table 603, a second limit pin 606 is disposed on the left side of the movable frame 601, a second tension spring 607 is fixedly connected to the outside of the second limit pin 606, the other end of the second tension spring 607 is fixedly connected with the movable frame 601, the left side of the supporting plate 1 is provided with a plurality of second limiting holes 608, the second limiting pin 606 and the corresponding second limiting hole 608 are mutually matched to form a limiting structure of the movable frame 601, when a patient needs to be turned over, a medical worker pulls the second limiting pin 606 outwards and slides the movable frame 601 to the lower part of the thigh of the patient along the sliding groove 602, the second limiting pin 606 is loosened, the second tension spring 607 drives the second limiting pin 606 to be clamped into the corresponding second limiting hole 608, the movable table 603 slides to the middle parts of the two legs of the patient along the movable frame 601, the tightening jacking bolt 604 is screwed, the two legs of the patient are placed into the leg placing table 605, one hand of the medical worker turns over the leg placing table 605, the other hand turns over the upper body of the patient, the problem that the medical worker is difficult to turn over the patient due to the fatigue and softness of the body of the patient is avoided, reduce medical personnel work load, at the patient in-process of getting up, place platform 605 with the shank according to patient's height and adjust to suitable position, make patient's foot withstand the shank and place platform 605, can prevent effectively that the in-process patient's health from sliding downwards of getting up.

Fifth embodiment, on second embodiment's basis, by figure 1, figure 2 and figure 4 give, cushion 13 of top fixedly connected with of carriage 2, cushion 13 are made for the sponge material that the gas permeability is good, a plurality of bar holes 14 have been seted up to backup pad 1's top, and cushion 13 can play effectual cushioning effect to patient's buttock, improves patient's comfort level, and the gas permeability of a plurality of bar holes 14 multiplicable backup pad 1 prevents to lead to patient's shank and buttock to take place to press the sore because of lying in bed for a long time.

When the utility model is used, when in use, a medical worker places a support plate 1 and a support frame 2 at proper positions of a sickbed, clamps a fixed plate 7 at the edge of the sickbed, at the moment, a first tension spring 11 pulls a first limit pin 10 to be clamped into a corresponding first limit hole 12 to fix the position of the fixed plate 7, rotates a threaded rod 8, and a clamping plate 9 slides upwards along a limit groove until the fixed plate is tightly propped against the sickbed, so that the support plate 1 is fixed, the support plate 1 is effectively prevented from sliding on the sickbed, the safety is improved, when the patient needs to get up, the medical worker opens a first driving motor 405, the first driving motor 405 drives a driving rod 401 to rotate, the driving rod 401 drives two driven rods 402 to synchronously rotate, so that each sliding block 403 drives a corresponding support rod 404 to jack up a back plate 3 upwards, the purpose of helping the patient to get up is achieved, and the medical worker does not need to help the patient to get up by hand in person, the cross infection is avoided, the work efficiency is improved, the medical staff opens the second driving motor 503, the second driving motor 503 drives the massage ball 502 on each rotating shaft 501 to rotate through the chain 504, the back of the patient is massaged, the problem that the blood circulation of the patient is not smooth due to long-time lying is avoided, the back pain symptom of the patient is relieved, the back of the patient is prevented from being pressed sore, when the patient needs to turn over, the medical staff slides the movable frame 601 to the lower part of the thigh of the patient, then slides the movable table 603 to the middle part of the two legs of the patient, the two legs of the patient are placed in the leg placing table 605, the leg placing table 605 is turned over by one hand of the medical staff, the upper body of the patient is turned over by the other hand of the medical staff, the problem that the medical staff is difficult to turn over the patient due to the body fatigue of the patient is avoided, the workload of the medical staff is reduced, in the process of the patient getting up, the leg placing table 605 is adjusted to a proper position according to the height of the patient, make patient foot withstand the shank and place platform 605, can prevent effectively that the in-process patient health that stands up from sliding down, cushion 13 can play effectual buffering effect to patient's buttock, improve patient's comfort level, the gas permeability of 14 multiplicable backup pads of a plurality of bar holes, prevent to lead to patient and buttock to take place to press the sore because of lying in bed for a long time, when need not to use this ware of standing up for nursing, medical personnel downwardly rotating carriage 2, make 2 bottoms of carriage and the 1 bottoms of backup pad contact, and use fixed plate 7 to fix carriage 2, effectively reduce occupation space, reach the effect of being convenient for deposit and carrying.

The utility model has novel structure, ingenious conception and simple and convenient operation, effectively solves the problem of inconvenient storage and carrying when the standing-up device is folded through the design, achieves the aim of convenient installation and fixation when in use, avoids the sliding of the standing-up device in the use process, enhances the applicability, optimizes the function of helping a patient to stand up, reduces the risk of cross infection, increases the function of massaging the back of the patient, achieves the effect of preventing the body of the patient from generating ache and pressure sore, increases the function of turning over the patient, avoids the body of the patient from sliding downwards in the standing-up process, and improves the comfort level of the patient in the use process.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A lifting device for nursing comprises a supporting plate (1) and is characterized in that a supporting frame (2) is rotatably connected to the rear of the supporting plate (1), a back plate (3) is rotatably connected to the inside of the supporting frame (2), a lifting mechanism (4) is arranged inside the supporting frame (2), a massage mechanism (5) is arranged inside the back plate (3), a turnover mechanism (6) is arranged in front of the supporting plate (1), fixing plates (7) capable of sliding left and right along the supporting plate (1) are arranged on the left side and the right side of the supporting plate (1), a threaded rod (8) is in threaded connection with the bottom of each fixing plate (7), a clamping plate (9) is rotatably connected above each threaded rod (8), and the fixing plates (7), the threaded rods (8) and the clamping plates (9) are mutually matched to form a limiting structure of the supporting plate (1), every the top of fixed plate (7) all is equipped with a first spacer pin (10), first extension spring (11) of the equal fixedly connected with in outside of every first spacer pin (10), the below of every extension spring (11) all with backup pad (1) fixed connection, every a plurality of first spacing holes (12) have all been seted up to the top of fixed plate (7), and every first spacer pin (10) and the first spacing hole (12) that correspond mutually support the limit structure who forms fixed plate (7), backup pad (1) and fixed plate (7) mutually support the limit structure who forms carriage (2).

2. The lifting device for nursing care according to claim 1, wherein the lifting mechanism (4) comprises a driving rod (401) rotatably connected with the supporting frame (2), the left and right sides of the driving rod (401) are respectively engaged with a driven rod (402), the outer surface of each driven rod (402) is provided with a sliding block (403) capable of sliding back and forth along the supporting frame (2), one side of each sliding block (403) is rotatably connected with a supporting rod (404), the other end of each supporting rod (404) is rotatably connected with the back plate (3), the rear part of the supporting frame (2) is fixedly connected with a first driving motor (405), and the driving motor (405) is engaged with the driving rod (401).

3. The lifting device for nursing care according to claim 1, characterized in that the massage mechanism (5) comprises a plurality of rotating shafts (501) rotatably connected with the backboard (3), the outer surface of each rotating shaft (501) is provided with a plurality of massage balls (502), the backboard (3) is fixedly connected with a second driving motor (503), the left side of the second driving motor (503) is engaged and connected with a chain (504), the left end of each rotating shaft (501) is engaged and connected with the chain (504), and a cushion (505) is arranged above the backboard (3).

4. The lifting device for nursing according to claim 1, wherein the turning mechanism (6) comprises a movable frame (601), the left and right sides of the support plate (1) are both provided with a sliding groove (602), the left and right sides of the movable frame (601) are both arranged inside the sliding groove (602) of the corresponding side and can slide back and forth along the sliding groove (602), a movable table (603) capable of sliding left and right along the movable frame (601) is arranged above the movable frame (601), a tightening bolt (604) is in threaded connection with the front of the movable table (603), the tightening bolt (604) and the movable frame (601) are mutually matched to form a limit structure of the movable table (603), a leg placing table (605) is rotatably connected above the movable table (603), the left side of the movable frame (601) is provided with a second limit pin (606), the outside of the second limit pin (606) is fixedly connected with a second tension spring (607), the other end and the adjustable shelf (601) fixed connection of second extension spring (607), a plurality of second spacing holes (608) have been seted up to the left side of backup pad (1), and spacing structure of adjustable shelf (601) is formed in the cooperation each other of second spacing round pin (606) and corresponding second spacing hole (608).

5. The lifting device for nursing care according to claim 2, characterized in that a cushion (13) is fixedly connected above the supporting frame (2), and a plurality of strip-shaped holes (14) are arranged above the supporting plate (1).