CN215229955U

CN215229955U - Walking assisting device for elderly patients

Info

Publication number: CN215229955U
Application number: CN202121382607.2U
Authority: CN
Inventors: 赵予; 李颖; 刘德莉
Original assignee: Fourth Peoples Hospital of Guiyang
Current assignee: Fourth Peoples Hospital of Guiyang
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-21
Anticipated expiration: 2031-06-22

Abstract

The utility model belongs to the technical field of walking assistance, in particular to a walking assistance device for elderly patients, which comprises a support plate, wherein both ends of the support plate are connected with a support sleeve, a chute is arranged inside the support sleeve, a slide block is arranged inside the chute, a connecting rod is arranged at the bottom of the slide block, the connecting rod passes through the bottom of the support sleeve and extends to the lower part of the support sleeve, a support frame is arranged at the middle position of the connecting rod, and a fixed block is arranged at the middle position of the bottom of the support plate. The requirement of the patient on the height is ensured.

Description

Walking assisting device for elderly patients

Technical Field

The utility model belongs to the technical field of the walking is supplementary, concretely relates to old patient's walking auxiliary device.

Background

Walking assistance often appears in our lives, infants need to help an assistor when learning to walk, and patients also need the assistor when doing reconstruction, old patients need the walking assistor more, old people often cause inconvenience in life when ill, and the physical conditions of the old people are not as fast as those of young people to recover, so that the old patients can help the old patients to recover faster by walking more, the old patients often need to help the walking assistor because of inconvenient legs and feet, but the old patients in the current market often cannot adjust the height, the old people have different heights, and have proper heights under different situations, the existing devices cannot meet the requirements, some of the old people can conveniently move, wheels are also arranged at the bottom of the device, but sometimes the wheels are also easy to bring slipping harm to the old people, and the wheels are also detachable, however, the wheel is disassembled, which delays time and wastes labor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a walking auxiliary device for old patients to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a walking assisting device for elderly patients comprises a supporting plate, wherein both ends of the supporting plate are connected with supporting sleeves, sliding grooves are formed in the supporting sleeves, sliding blocks are arranged in the sliding grooves, connecting rods are installed at the bottoms of the sliding blocks, the connecting rods penetrate through the bottoms of the supporting sleeves and extend to the lower portions of the supporting sleeves, supporting frames are installed at the middle positions of the connecting rods, fixing blocks are installed at the middle positions of the bottoms of the supporting plates, second fixing shafts are fixedly installed on the fixing blocks and connected with one ends of movable plates, the other ends of the movable plates are connected with first fixing shafts, the first fixing shafts are fixedly installed on a transmission block, threaded columns are arranged in the transmission block, both ends of the threaded columns are rotatably connected to the supporting frames, one ends of the threaded columns penetrate through the supporting frames and extend to the outer sides of the supporting frames, and the end-to-end connection of screw thread post has the carousel, install the handle on the carousel, the slide rail has been seted up to the bottom of connecting rod, the internally mounted of slide rail has the shrink pole, there is the buckle at the top of shrink pole through round pin hub connection, the gyro wheel is installed to the bottom of shrink pole, first fixed slot has been seted up to one side of connecting rod, the second fixed slot has been seted up to the below of first fixed slot, communicate with each other through the slide rail between first fixed slot and the second fixed slot, and the surface of the connecting rod between first fixed slot and the second fixed slot is provided with the draw-in groove, the cushion is installed to the bottom of connecting rod, the inside of cushion is seted up flutedly, and the gyro wheel is located the inside of recess.

Preferably, the support sleeve is provided with a handrail, the surface of the handrail is provided with a rubber layer, and the rubber layer is provided with anti-skid threads.

Preferably, the bottom of the cushion block is provided with a foot pad, and the bottom of the foot pad is provided with a small bulge.

Preferably, a hole is formed in the middle of the support frame, a rotating sleeve is mounted in the hole, and two ends of the threaded column are located in the rotating sleeve.

Preferably, the junction cover of support frame and connecting rod is equipped with the rubber leather sheath, the rubber leather sheath all closely laminates on the surface of support frame and connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the transmission piece, rotate the carousel and make the transmission piece side-to-side movement on the screw thread post to drive the backup pad up-and-down motion of being connected with the fixed block, make the height of support sleeve on the connecting rod can change, come height-adjusting according to the height of disease etc. can let the patient height-adjusting under different situations again, guaranteed the demand of disease to the height.

2. The utility model discloses a set up the shrink rod, rotate the buckle to the horizontal plane in, make the buckle can be at first spacing inslot rotation, and descend, the drive gyro wheel moves down to the cushion below, rotate the shrink rod again and let it get into the second spacing inslot, rotate the buckle chucking inside the draw-in groove, let the shrink rod can not reciprocate, make the gyro wheel appear when needing, in the recess is got into to the time spent not, avoided the gyro wheel to bring dangerous problem for old disease when not needing, the trouble of dismantling the gyro wheel when also having avoided not the gyro wheel.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a top view of the present invention

In the figure: 1-a support sleeve; 2-a slide block; 3-a connecting rod; 4-a chute; 5-a handle; 6-sleeve turning; 7-a turntable; 8-rubber leather sheath; 9-a slide rail; 10-a shrink rod; 11-a cushion block; 12-a groove; 13-a roller; 14-a second fixation groove; 15-buckling; 16-a pin shaft; 17-a first fixation groove; 18-a transmission block; 19-a threaded post; 20-a first fixed shaft; 21-a movable plate; 22-a second stationary shaft; 23-a support plate; 24-fixing blocks; 25-a handrail; 26-a support frame; 27-a card slot; 28-foot pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution of a walking aid for elderly patients: a walking assisting device for an elderly patient comprises a supporting plate 23, wherein two ends of the supporting plate 23 are connected with supporting sleeves 1, sliding grooves 4 are formed in the supporting sleeves 1, sliding blocks 2 are arranged in the sliding grooves 4, the sliding blocks 2 can slide in the sliding grooves 4, connecting rods 3 are arranged at the bottoms of the sliding blocks 2, the connecting rods 3 penetrate through the bottoms of the supporting sleeves 1 and extend to the lower portion of the supporting sleeves 1, supporting frames 26 are arranged at the middle positions of the connecting rods 3, fixing blocks 24 are arranged at the middle positions of the bottoms of the supporting plate 23, second fixing shafts 22 are fixedly arranged on the fixing blocks 24, the second fixing shafts 22 are connected with one ends of movable plates 21, the other ends of the movable plates 21 are connected with first fixing shafts 20, the first fixing shafts 20 are fixedly arranged on transmission blocks 18, the first fixing shafts 20, the second fixing shafts 22 and the transmission blocks 18 are two, threaded columns 19 are arranged in the transmission blocks 18, the internal threads matched with the threaded columns 19 are arranged inside the two transmission blocks 18, but the thread directions are opposite, when the threaded columns 19 rotate, the two transmission blocks 18 move towards two sides or move towards the middle, the two ends of each threaded column 19 are rotatably connected to the support frames 26, one end of each threaded column 19 penetrates through the support frames 26 and extends to the outer sides of the support frames 26, the tail ends of the threaded columns 19 are connected with the rotary table 7, the handle 5 is installed on the rotary table 7, the threaded columns 19 are made of light and wear-resistant plastic products, the bottom ends of the connecting rods 3 are provided with the sliding rails 9, the inside of each sliding rail 9 is provided with the contraction rods 10, the contraction rods 10 can slide in the sliding rails 9, the tops of the contraction rods 10 are connected with the buckles 15 through the pin shafts 16, the bottom of the contraction rods 10 are provided with the rollers 13, one side of each connecting rod 3 is provided with the first fixing groove 17, the second fixing grooves 14 are formed below the first fixing grooves 17, the first fixing grooves 17 are communicated with the second fixing grooves 14 through the sliding rails 9, and the surface of the connecting rod 3 between the first fixing groove 17 and the second fixing groove 14 is provided with a clamping groove 27, the bottom of the connecting rod 3 is provided with four cushion blocks 11, the inside of each cushion block 11 is provided with a groove 12, the roller 13 is positioned in each groove 12, when the buckle 15 is clamped in the first fixing groove 17, the roller 13 is positioned in each groove 12, and when the buckle 15 is clamped in the second fixing groove 14, the roller 13 can be used.

Further, the handrail 25 is installed on the supporting sleeve 1, a rubber layer is arranged on the surface of the handrail 25, and anti-skidding threads are arranged on the rubber layer, so that the patient is prevented from falling down due to slippery hands when holding the handrail to walk.

Specifically, the bottom of cushion 11 is provided with callus on the sole 28, and the area of callus on the sole 28 is great, with the increase of ground area of contact, and the bottom of callus on the sole 28 is provided with little arch, prevents that the assistor from slipping to turn on one's side and let the disease fall down.

It is worth to say that the middle position of support frame 26 is seted up porosely, and the internally mounted of hole has changeed cover 6, and the both ends of screw thread post 19 all are located the inside of changeing cover 6, and the both ends of screw thread post 19 can rotate in the inside of changeing cover 6, prevent directly to rotate the contact with the support frame 26 inside and abrade, increase device life.

Further, the junction cover of support frame 26 and connecting rod 3 is equipped with rubber leather sheath 8, and rubber leather sheath 8 all closely laminates on the surface of support frame 26 and connecting rod 3, blocks that there is the sharp-pointed body that hurts the people in seam crossing.

The utility model discloses a theory of operation and use flow: when the utility model is used, a medical staff holds the handle 5 to rotate the rotary disc 7 to drive the threaded post 19 to rotate, the inner threads matched with the threaded post 19 are arranged inside the two transmission blocks 18 sleeved on the threaded post 19, but the thread directions inside the two transmission blocks 18 are opposite, therefore, when the threaded post 19 rotates, the two transmission blocks 18 move towards both sides or move towards the middle to drive the fixed block 24 connected with the movable plate 21 to move upwards or downwards, so that the support sleeve 1 and the support plate 23 move up and down, the height is adjusted according to the requirement of a patient, when the patient needs the roller 13, the buckle 15 is rotated to be in the horizontal plane, then the buckle 15 rotates in the first fixed groove 17, the telescopic rod 10 rotates to slide in the slide rail 9, the telescopic rod 10 moves to the bottom of the slide rail 9, the telescopic rod 10 rotates to allow the buckle 15 to enter the second fixed groove 20, the rotating buckle 15 is fastened in the clamping groove 27, so that the fixed roller 13 is positioned below the cushion block 11, the roller 13 is utilized, namely, the roller 13 is lowered when needed, and the roller 13 is folded when not used, and the trouble of detaching the roller 13 is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an old patient's walking auxiliary device, includes backup pad (23), its characterized in that: the both ends of backup pad (23) all are connected with supporting sleeve (1), spout (4) have been seted up to the inside of supporting sleeve (1), the inside of spout (4) is provided with slider (2), connecting rod (3) are installed to the bottom of slider (2), the bottom that connecting rod (3) passed supporting sleeve (1) extends to the below of supporting sleeve (1), support frame (26) are installed to the intermediate position of connecting rod (3), fixed block (24) are installed to the bottom intermediate position of backup pad (23), fixed mounting has second fixed axle (22) on fixed block (24), second fixed axle (22) are connected with the one end of fly leaf (21), the other end and the first fixed axle (20) of fly leaf (21) are connected, first fixed axle (20) fixed mounting is on transmission block (18), the novel connecting rod is characterized in that a threaded column (19) is arranged inside the transmission block (18), two ends of the threaded column (19) are rotatably connected to a support frame (26), one end of the threaded column (19) penetrates through the support frame (26) and extends to the outer side of the support frame (26), the tail end of the threaded column (19) is connected with a rotary table (7), a handle (5) is mounted on the rotary table (7), a sliding rail (9) is arranged at the bottom end of the connecting rod (3), a contraction rod (10) is mounted inside the sliding rail (9), the top of the contraction rod (10) is connected with a buckle (15) through a pin shaft (16), a roller (13) is mounted at the bottom of the contraction rod (10), a first fixing groove (17) is formed in one side of the connecting rod (3), a second fixing groove (14) is formed below the first fixing groove (17), and the first fixing groove (17) is communicated with the second fixing groove (14) through the sliding rail (9), and the surface of the connecting rod (3) between the first fixing groove (17) and the second fixing groove (14) is provided with a clamping groove (27), the bottom of the connecting rod (3) is provided with a cushion block (11), a groove (12) is formed in the cushion block (11), and the roller (13) is located in the groove (12).

2. The walking aid for the elderly patient according to claim 1, wherein: the handrail (25) is installed on the supporting sleeve (1), a rubber layer is arranged on the surface of the handrail (25), and anti-skidding threads are arranged on the rubber layer.

3. The walking aid for the elderly patient according to claim 1, wherein: the bottom of cushion (11) is provided with callus on the sole (28), the bottom of callus on the sole (28) is provided with little arch.

4. The walking aid for the elderly patient according to claim 1, wherein: the middle position of the support frame (26) is provided with a hole, the inside of the hole is provided with a rotating sleeve (6), and the two ends of the threaded column (19) are both positioned inside the rotating sleeve (6).

5. The walking aid for the elderly patient according to claim 1, wherein: the junction cover of support frame (26) and connecting rod (3) is equipped with rubber leather sheath (8), rubber leather sheath (8) all closely laminate on the surface of support frame (26) and connecting rod (3).