CN215875259U

CN215875259U - A foldable stretcher for emergency nursing

Info

Publication number: CN215875259U
Application number: CN202122066494.1U
Authority: CN
Inventors: 任艳军; 宋慧娜; 刘春梅; 朱臻; 李娟�
Original assignee: Third Medical Center of PLA General Hospital
Current assignee: Third Medical Center of PLA General Hospital
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-02-22
Anticipated expiration: 2031-08-30

Abstract

The utility model relates to the field of emergency nursing equipment, in particular to a folding stretcher for emergency nursing, which comprises a device main body, wherein a first auxiliary stretcher is connected to one side of the outer end of the device main body through a pin, a first cushion is fixedly installed on one side of the outer end of the first auxiliary stretcher, a second cushion is fixedly installed on one side of the top end of the device main body, connecting seats are fixedly installed on two sides of the top end of the device main body, a second auxiliary stretcher is arranged on one side of the outer wall of each connecting seat, a third cushion is fixedly installed on one side of the outer wall of each second auxiliary stretcher, and a first connecting rod is connected to one side of the bottom end of the device main body through a pin. The folding stretcher for emergency nursing can realize folding and carrying of the whole device, is convenient for users to use, effectively improves the working efficiency of the users, improves the practicability of the whole device, and brings better use prospect.

Description

A foldable stretcher for emergency nursing

Technical Field

The utility model relates to the field of emergency nursing equipment, in particular to a folding stretcher for emergency nursing.

Background

The first-aid device is a medical device used for emergency treatment, when any accident or emergency occurs, a rescuer uses the on-site applicable medical device to temporarily and properly carry out primary rescue and nursing on the sick and wounded before medical staff arrive, and when the first-aid task is executed or normal medical nursing work of a hospital is carried out, transfer of inpatients among departments in the hospital is completed by using a stretcher.

The existing stretcher has certain disadvantages in use, the existing stretcher is single in structure, the size of the stretcher is large, and the stretcher is inconvenient to carry in use, so that the stretcher is inconvenient to use, and certain influence is brought in the use process. Accordingly, one skilled in the art provides a folding stretcher for emergency care to solve the problems set forth in the background art described above.

Disclosure of Invention

The present invention aims to provide a folding stretcher for emergency care, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a foldable stretcher for emergency nursing, includes the device main part, the outer end one side pin joint of device main part has first pair stretcher, outer end one side fixed mounting of first pair stretcher has first cushion, top one side fixed mounting of device main part has the second cushion, the equal fixed mounting in top both sides of device main part has the connecting seat, outer wall one side of connecting seat is provided with the vice stretcher of second, the outer wall one side fixed mounting of the vice stretcher of second has the third cushion, a bottom one side pin joint of device main part has the head rod, the inner wall one side solid pin joint of device main part has the second connecting rod, outer end one side fixed mounting of head rod has the wheel that rolls.

As a further scheme of the utility model: the device comprises a device body and is characterized in that a first locking bolt is fixedly mounted on one side, corresponding to a first pair of stretchers, of the inside of the device body, the device body is fixedly connected with the first pair of stretchers through the first locking bolt, a set of supporting rods are arranged on one side of the inner wall of the second pair of stretchers, a connecting pin is fixedly mounted on one side, corresponding to the supporting rods, of the inside of the second pair of stretchers, and the second pair of stretchers are fixedly connected with the supporting rods through the connecting pin.

As a still further scheme of the utility model: at least two sets of draw-in grooves have been seted up to inside one side of bracing piece, device main part's inner wall one side fixed mounting has the kelly, and the internal diameter of the outer diameter ratio draw-in groove of kelly is slightly littleer, and the bracing piece passes through the draw-in groove and is connected with the kelly block.

As a still further scheme of the utility model: the device is characterized in that an adjusting rod is arranged on one side, close to the first locking bolt, of the outer wall of the device main body, a handrail is arranged on one side of the top end of the adjusting rod, a damping rotating shaft is arranged on one side, corresponding to the handrail, of the inside of the adjusting rod, and the adjusting rod is fixedly connected with the handrail through the damping rotating shaft.

As a still further scheme of the utility model: a second locking bolt is fixedly mounted on one side, corresponding to the adjusting rod, of the interior of the device main body, the device main body is fixedly connected with the adjusting rod through the second locking bolt, and a first handle is fixedly mounted on one side of the inner wall of the second connecting rod.

As a still further scheme of the utility model: a second handle is fixedly mounted on one side of the inner wall of the first connecting rod, and an L-shaped adjusting groove is formed in one side, corresponding to the first locking bolt, of the interior of the connecting seat.

As a still further scheme of the utility model: the inner diameter of the first connecting rod is slightly larger than the outer diameter of the second connecting rod, and anti-skidding soft pads are fixedly mounted on one sides of the outer walls of the first handle and the second handle.

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

1. through the device main part that sets up, when the user needs folding device main part, then can be folded first pair stretcher to the lower extreme of device main part, swing the vice stretcher of second to the upper surface department of device main part, thereby can fold device main part and first pair stretcher and the vice stretcher of second, when the user needs to carry, then can carry out the folding back of crossing with the head rod and second connecting rod, then can carry the handling device main part through what the rolling wheel was convenient, convenient to use person operates, the convenience when using is improved, convenient to use person uses, better for traditional mode.

2. Through the arrangement of the first connecting rod and the second connecting rod, when a user needs to use the device main body to carry a wounded person, the first auxiliary stretcher can be lifted upwards, after the first auxiliary stretcher is fixed through the first locking bolt, the second auxiliary stretcher is pulled in the opposite direction in the same way, after the first connecting rod and the second connecting rod are opened, the user can hold the first handle and the second handle to lift the wounded person, the comfort level of the wounded person in use is improved through the matching of the first cushion, the second cushion and the third cushion, when the wounded person needs to sit, the clamping grooves in different directions of the support rod can be clamped into the clamping rod, the angle of the second auxiliary stretcher can be adjusted, after the handrail at the adjusting rod is lifted, the second locking bolt is used for fixing, the wounded person can be used more stably, and the practicability of the device is effectively improved, the use of the user of being convenient for, it is better for traditional mode.

Drawings

Fig. 1 is a schematic view of a folding stretcher for emergency care;

fig. 2 is a schematic view showing the structure of a supporting rod in a folding stretcher for emergency care;

fig. 3 is a schematic structural view of a first connecting rod and a second connecting rod of a folding stretcher for emergency nursing;

fig. 4 is a schematic structural view of a connecting seat in a folding stretcher for emergency care;

fig. 5 is a folding schematic view of a folding stretcher for emergency care.

In the figure: 1. a device main body; 2. a first secondary stretcher; 3. a first cushion; 4. a second cushion; 5. a connecting seat; 6. a second pair of stretchers; 7. a third cushion; 8. a first connecting rod; 9. a second connecting rod; 10. a rolling wheel; 11. a first locking bolt; 12. a support bar; 13. a card slot; 14. a clamping rod; 15. adjusting a rod; 16. a handrail; 17. a second locking bolt; 18. a first handle; 19. a second handle; 20. an L-shaped adjusting groove.

Detailed Description

Referring to fig. 1 to 5, in an embodiment of the present invention, a folding stretcher for emergency care includes a device body 1, a first auxiliary stretcher 2 is pinned to one side of an outer end of the device body 1, a first cushion 3 is fixedly mounted to one side of an outer end of the first auxiliary stretcher 2, a second cushion 4 is fixedly mounted to one side of a top end of the device body 1, connecting seats 5 are fixedly mounted to both sides of a top end of the device body 1, a second auxiliary stretcher 6 is disposed on one side of an outer wall of the connecting seats 5, a third cushion 7 is fixedly mounted to one side of an outer wall of the second auxiliary stretcher 6, a first connecting rod 8 is pinned to one side of a bottom end of the device body 1, a second connecting rod 9 is pinned to one side of an inner wall of the device body 1, and a rolling wheel 108 is fixedly mounted to one side of an outer end of the first connecting rod 8.

In FIGS. 1-2: one side fixed mounting that the inside of device main part 1 corresponds first pair stretcher 2 has first locking bolt 11, and device main part 1 is through first locking bolt 11 and first pair stretcher 2 fixed connection, inner wall one side of the vice stretcher 6 of second is provided with a set of bracing piece 12, and one side fixed mounting that the inside of the vice stretcher 6 of second corresponds bracing piece 12 has the connecting pin, and the vice stretcher 6 of second passes through connecting pin and bracing piece 12 fixed connection, thereby make the integrated device carry out the angle fixation with first pair stretcher 2 after can fixing through first locking bolt 11.

In FIGS. 1-2: at least two sets of draw-in grooves 13 have been seted up to inside one side of bracing piece 12, and the inner wall one side fixed mounting of device main part 1 has kelly 14, and the outer diameter ratio of kelly 14 is slightly less than the inner diameter of draw-in groove 13, and bracing piece 12 passes through draw-in groove 13 and is connected with kelly 14 block to when making the draw-in groove 13 card that the overall device can set up different positions through bracing piece 12 go into kelly 14 department, then can adjust the angle of the vice stretcher 6 of second.

In FIGS. 1-2: one side that the outer wall of device main part 1 is close to first locking bolt 11 all is provided with adjusts pole 15, and the top one side of adjusting pole 15 is provided with handrail 16, and the inside of adjusting pole 15 is provided with the damping pivot corresponding to one side of handrail 16, and adjusts pole 15 through damping pivot and handrail 16 fixed connection to make the handrail 16 angles of adjusting pole 15 department through the convenient regulation of damping pivot of whole device.

In fig. 1-3: the inside of the device main body 1 is fixedly provided with a second locking bolt 17 corresponding to one side of the adjusting rod 15, the device main body 1 is fixedly connected with the adjusting rod 15 through the second locking bolt 17, and one side of the inner wall of the second connecting rod 9 is fixedly provided with a first handle 18, so that the whole device can be fixed through the second locking bolt 17 after lifting up the handrail 16 at the adjusting rod 15.

In fig. 1-3: the inner wall one side fixed mounting of head rod 8 has the second handle 19, and L type adjustment tank 20 has been seted up to the inside one side that corresponds first lock bolt 11 of connecting seat 5 to make the integrated device be convenient for the vice stretcher 6 of second to fold through L type adjustment tank 20.

In fig. 1 and 3: the inner diameter of the first connecting rod 8 is slightly larger than the outer diameter of the second connecting rod 9, and anti-skid soft pads are fixedly mounted on one sides of the outer walls of the first handle 18 and the second handle 19, so that the stability of holding the first handle 18 and the second handle 19 by the whole device can be improved through the anti-skid soft pads.

The working principle of the utility model is as follows: when a user needs to fold the device body 1, the first auxiliary stretcher 2 can be folded towards the lower end of the device body 1, and the second auxiliary stretcher 6 can be swung towards the upper surface of the device body 1, so that the device body 1, the first auxiliary stretcher 2 and the second auxiliary stretcher 6 can be folded, when the user needs to carry the device, the first connecting rod 8 and the second connecting rod 9 can be folded in a crossed manner, the device body 1 can be conveniently carried and carried through the rolling wheels 10, the operation of the user is convenient, the convenience in use is improved, when the user needs to carry a wounded person by using the device body 1, the first auxiliary stretcher 2 can be lifted upwards, after the fixing is carried out through the first locking bolts 11, the second auxiliary stretcher 6 is similarly pulled towards the opposite direction, and after the first connecting rod 8 and the second connecting rod 9 are opened, the person of use then can hold the first in command 18 and lift the person of injury with the second handle 19, through first cushion 3, the cooperation of second cushion 4 and third soft pad 7, comfort level when improving the person of injury and using, when using, need let the person of injury sit, then can be with the draw-in groove 13 card income kelly 14 of the different position that bracing piece 12 set up when locating, then can adjust the angle of the vice stretcher 6 of second, through lifting up behind the handrail 16 of adjusting pole 15 department, fix through second locking bolt 17, the person of use of being convenient for then can more stable use, the practicality of effectual improvement the device, it uses to be convenient for the person of use, it is comparatively practical.

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 scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A folding stretcher for emergency nursing, which comprises a device main body (1) and is characterized in that, one side of the outer end of the device main body (1) is connected with a first auxiliary stretcher (2) through a pin, a first soft cushion (3) is fixedly arranged at one side of the outer end of the first auxiliary stretcher (2), a second soft cushion (4) is fixedly arranged on one side of the top end of the device main body (1), the two sides of the top end of the device main body (1) are fixedly provided with connecting seats (5), a second pair of stretchers (6) is arranged on one side of the outer wall of the connecting seat (5), a third soft cushion (7) is fixedly arranged on one side of the outer wall of the second auxiliary stretcher (6), one side of the bottom end of the device main body (1) is connected with a first connecting rod (8) through a pin, one side of the inner wall of the device main body (1) is fixedly pinned with a second connecting rod (9), and a rolling wheel (10) is fixedly arranged on one side of the outer end of the first connecting rod (8).

2. The folding stretcher for emergency care according to claim 1 characterized in that the inside of the device body (1) is fixedly installed with a first locking bolt (11) corresponding to one side of the first pair of stretchers (2), and the device body (1) is fixedly connected with the first pair of stretchers (2) through the first locking bolt (11), the inner wall side of the second pair of stretchers (6) is provided with a set of support bars (12), and the inside of the second pair of stretchers (6) is fixedly installed with a connecting pin corresponding to one side of the support bars (12), and the second pair of stretchers (6) is fixedly connected with the support bars (12) through the connecting pin.

3. The folding stretcher for emergency care according to claim 2, characterized in that at least two sets of locking slots (13) are opened on one side of the inner part of the supporting rod (12), the locking rod (14) is fixedly installed on one side of the inner wall of the device body (1), the outer diameter of the locking rod (14) is slightly smaller than the inner diameter of the locking slot (13), and the supporting rod (12) is connected with the locking rod (14) through the locking slot (13).

4. The folding stretcher for emergency care according to claim 2, characterized in that the side of the outer wall of the device body (1) close to the first locking bolt (11) is provided with an adjusting rod (15), the top end side of the adjusting rod (15) is provided with a handle (16), the side of the inner part of the adjusting rod (15) corresponding to the handle (16) is provided with a damping rotating shaft, and the adjusting rod (15) is fixedly connected with the handle (16) through the damping rotating shaft.

5. The folding stretcher for emergency care according to claim 4, characterized in that a second locking bolt (17) is fixedly installed at one side of the adjusting rod (15) corresponding to the inside of the device body (1), the device body (1) is fixedly connected with the adjusting rod (15) through the second locking bolt (17), and a first handle (18) is fixedly installed at one side of the inner wall of the second connecting rod (9).

6. The folding stretcher for emergency care according to claim 5, characterized in that a second handle (19) is fixedly installed on one side of the inner wall of the first connecting rod (8), and an L-shaped adjusting groove (20) is opened on one side of the inside of the connecting seat (5) corresponding to the first locking bolt (11).

7. The folding stretcher for emergency care according to claim 6 characterized in that the inner diameter of the first connecting rod (8) is slightly larger than the outer diameter of the second connecting rod (9), and anti-skid soft pads are fixedly installed on one side of the outer walls of the first handle (18) and the second handle (19).