Stretcher capable of being assembled

Abstract

The utility model discloses a stretcher capable of being assembled, which relates to the technical field of medical care and comprises a support frame. Through the arrangement of the warning dismounting mechanism, the effects of dismounting the lying plate and warning pedestrians on the roadside can be achieved, in the use process, the first nut is rotated out of the first bolt, so that the lying plate is dismounted, the situation that the lying plate is stained with more stains due to long-time use of the lying plate can be avoided, and the service life of the lying plate is prolonged. The situation that the wounded is infected by stains on the lying plate when the wounded is transported is avoided, the sanitation of the lying plate is guaranteed, the clamping block is installed on the supporting frame, the lamp body is fixed, light emitted by the lamp body warns pedestrians on the roadside to make way, the situation that the road for transporting the wounded is blocked due to the fact that the number of the pedestrians on the roadside is large can be avoided, and the working efficiency is improved. Therefore, the wounded person misses the optimal treatment time and is in danger, and the timeliness of the stretcher during transportation is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care, in particular to an assembleable stretcher. Background Art

[0002] A stretcher is a medical device used to carry the wounded or sick. It usually consists of two long poles and a stretcher bed, on which the wounded or sick can be fixed for safe transportation. Stretchers are widely used in hospitals, emergency centers, disaster sites and other occasions.

[0003] Most of the stretchers currently in use cannot disassemble the lying board, cannot warn passers-by at night, and cannot push the stretcher on the ground.

[0004] After searching, the existing patent [CN 202051911 U] discloses a stretcher, including a frame, wherein a through hole is provided on the frame, and the key point is: a guard plate is provided on the frame. The utility model has a simple structure, and the through hole on the stretcher can facilitate two people in front and back or four people on the left and right to lift the stretcher at the same time, and the guard plate can effectively prevent the patient from falling from the stretcher. The stretcher solves the problem of patients falling from the stretcher;

[0005] Although the above utility model patent solves the problem of patients falling from the stretcher, most of the stretchers currently in use cannot disassemble the lying board and cannot warn passers-by at night. During use, the lying board is used by multiple patients, which may make the lying board dirty and contaminated with more stains. If the lying board cannot be disassembled and cleaned, the bacteria or stains on the lying board may infect the next patient who uses the lying board in subsequent use. If the stretcher is cleaned directly, it is inconvenient to clean due to its large size, which makes the hygiene of the lying board poor. When transporting a patient, there may be many pedestrians passing by. If the pedestrians passing by cannot be warned, the stretcher may be blocked by pedestrians during the transportation of the patient, which may cause the best treatment time to be missed, thereby putting the patient in danger. The practicality of the stretcher is poor, and the stretcher cannot be slid on the ground. During use, if the stretcher cannot be slid on the ground, the transportation burden of medical staff will be increased. If the injured person is seriously injured, using a stretcher to lift the injured person may increase the injury of the upper body and increase the risk of secondary injury, which makes the flexibility of the stretcher poor. Utility Model Content

[0006] The purpose of the utility model is to provide an assembleable stretcher to solve the problems raised in the prior art.

[0007] To achieve the above-mentioned object, the utility model provides the following technical solutions: an assembleable stretcher, comprising a support frame, a warning disassembly mechanism is provided on one side of the support frame, and the warning disassembly mechanism comprises a mounting plate;

[0008] A mounting plate is movably connected to one side of the support frame, and a first bolt is movably connected to the inner wall of the mounting plate.

[0009] As a preferred technical solution, the outer wall of the first bolt is movably connected with a first nut, and one side of the mounting plate is fixedly connected with a lying plate.

[0010] As a preferred technical solution, the outside of the support frame is movably connected with a clamping block, and the inner wall of the clamping block and the inner wall of the support frame are movably connected with a second bolt.

[0011] As a preferred technical solution, the outer wall of the second bolt is movably connected to the second nut, and one side of the clamping block is fixedly connected to the lamp body.

[0012] As a preferred technical solution, a support plate is fixedly connected to one side of the support frame, a lying plate is movably connected to the top of the support plate, and a handle is fixedly connected to the top of the support frame.

[0013] As a preferred technical solution, a sliding mechanism is provided on one side of the support frame, and the sliding mechanism includes a pulley plate, and the pulley plate is fixedly connected to one side of the support frame.

[0014] As a preferred technical solution, a pulley shaft is fixedly connected to one side of the pulley plate, and a pulley is movably connected to the outer wall of the pulley shaft.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model can achieve the effect of disassembling the lying board and warning the pedestrians on the roadside by setting the warning disassembly mechanism. During use, the first nut is rotated out from the first bolt to realize the disassembly of the lying board, which can avoid the lying board being stained with a lot of stains due to long-term use of the lying board, so that when the wounded are transported, the wounded are infected by the stains on the lying board, thereby ensuring the hygiene of the lying board. By installing the block on the support frame, the lamp body is fixed, and the light emitted by the lamp body is used to warn the pedestrians on the roadside to give way, which can avoid the situation that the road for transporting the wounded is blocked due to a large number of pedestrians on the roadside, thereby causing the wounded to miss the best treatment time and put the wounded in danger, thereby ensuring the timeliness of the stretcher transportation.

[0017] 2. The utility model can achieve the effect of making the stretcher slide on the ground through the setting of the sliding mechanism. During use, the injured on the stretcher can be transported to a suitable position through the sliding of the pulley on the ground, which can avoid the situation that the injured person is lifted up due to serious injuries and may cause secondary injuries. The stability of the stretcher during transportation is ensured, and the burden and workload of the transport personnel are also reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the connection structure between the support plate and the support frame of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the warning disassembly mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the connection structure between the mounting plate and the first bolt of the utility model;

[0022] Figure 5 This is a schematic diagram of the connection structure between the lamp body and the card block of the utility model;

[0023] Figure 6 This is a schematic diagram of the sliding mechanism structure of the utility model.

[0024] Numbers in the figure: 1. Support frame; 2. Warning disassembly mechanism; 201. Mounting plate; 202. First bolt; 203. First nut; 204. Block; 205. Second bolt; 206. Second nut; 207. Lamp body; 3. Sliding mechanism; 301. Pulley plate; 302. Pulley shaft; 303. Pulley; 4. Support plate; 5. Lying plate; 6. Handle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example: Figure 1 and Figure 2 As shown, the utility model provides the following technical solutions, including a support frame 1, a warning disassembly mechanism 2 is arranged on one side of the support frame 1, a support plate 4 is fixedly connected to one side of the support frame 1, a lying plate 5 is movably connected to the top of the support plate 4, a handle 6 is fixedly connected to the top of the support frame 1, and a sliding mechanism 3 is arranged on one side of the support frame 1.

[0027] Among them: when the stretcher is needed to transport the injured, it is first necessary to lift the support frame 1 by holding the handle 6, the support frame 1 drives the support plate 4 to rise, and the support plate 4 drives the lying board 5 to rise, so as to move the stretcher to the place where the injured person is, and then place the injured person on the lying board 5. At this time, the stretcher is lifted by the handle 6 to transport the injured person to an ambulance or other suitable location. When the injured person is seriously injured, secondary injury to the injured person should be prevented. At this time, the stretcher needs to be slid on the ground for transportation, and the stretcher is slid on the ground by the sliding mechanism 3. When transporting the injured person, there are many pedestrians passing by. At this time, it is necessary to warn the pedestrians on the roadside to avoid them. The warning disassembly mechanism 2 is used to warn the pedestrians on the roadside. When there are many stains on the top of the lying board 5, it is necessary to disassemble and clean the lying board 5. The lying board 5 is disassembled by the warning disassembly mechanism 2 to complete the work.

[0028] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, a warning disassembly mechanism 2 is provided on one side of the support frame 1, and the warning disassembly mechanism 2 includes a mounting plate 201, one side of the support frame 1 is movably connected with the mounting plate 201, the inner wall of the mounting plate 201 is movably connected with a first bolt 202, the outer wall of the first bolt 202 is movably connected with a first nut 203, one side of the mounting plate 201 is fixedly connected with a lying plate 5, the outside of the support frame 1 is movably connected with a clamping block 204, the inner wall of the clamping block 204 and the inner wall of the support frame 1 are movably connected with a second bolt 205, the outer wall of the second bolt 205 is movably connected with a second nut 206, and one side of the clamping block 204 is fixedly connected with a lamp body 207.

[0029] Among them: when transporting the wounded, there are many pedestrians passing by, and at this time it is necessary to warn pedestrians on the roadside to avoid. At this time, the block 204 is stuck on the support frame 1, close to the support frame 1, and then the through hole opened on the support frame 1 is aligned with the through hole opened on the block 204, and then the second bolt 205 is passed through the through hole opened on the support frame 1 and the through hole opened on the block 204, and then the second nut 206 is rotated through the second bolt 205, so that the second nut 206 installs and fixes the block 204 and the support frame 1, and then the lamp body 207 is started, so that the lamp body 207 illuminates It emits light to warn pedestrians on the roadside, thereby completing the warning work. When there are many stains on the top of the lying board 5, the lying board 5 needs to be disassembled and cleaned. At this time, the first nut 203 is rotated, and the first nut 203 is rotated out of the first bolt 202. After rotating, the first bolt 202 is taken out from the through hole opened on the mounting plate 201 and the through hole opened on the support frame 1, so that the first bolt 202 is separated from the control of the mounting plate 201 and the support frame 1, and then the lying board 5 can be picked up from the support plate 4, and the lying board 5 is cleaned, thereby completing the disassembly work.

[0030] like Figure 1 and Figure 6 As shown, a sliding mechanism 3 is provided on one side of the support frame 1, and the sliding mechanism 3 includes a pulley plate 301. The pulley plate 301 is fixedly connected to one side of the support frame 1, and a pulley shaft 302 is fixedly connected to one side of the pulley plate 301. The outer wall of the pulley shaft 302 is movably connected to a pulley 303.

[0031] Among them: when the injured person is seriously injured, secondary injury to the injured person should be prevented at this time. At this time, the stretcher needs to be slid on the ground for transportation. At this time, the handle 6 is grasped, and then the handle 6 is pushed. The handle 6 drives the pulley 303 to slide on the ground. Through the sliding of the pulley 303 on the ground, the stretcher can be made more stable during transportation, so that the injured person can be transported to a suitable position, thereby completing the sliding work.

[0032] The working principle of the utility model is as follows: when the stretcher is needed to transport the injured, first, the support frame 1 needs to be lifted by holding the handle 6, the support frame 1 drives the support plate 4 to rise, and the support plate 4 drives the lying plate 5 to rise, so as to move the stretcher to the place where the injured person is, and then the injured person is placed on the lying plate 5, at this time, the stretcher is lifted by the handle 6, and the injured person is transported to an ambulance or other suitable location. When the injured person is seriously injured, secondary injury to the injured person should be prevented at this time, and the stretcher needs to be slid on the ground for transportation. At this time, the handle 6 is grasped, and then the handle 6 is pushed, and the handle 6 drives the pulley 303 to slide on the ground. Through the sliding of the pulley 303 on the ground, the stability of the stretcher during transportation can be better, so that the injured person is transported to a suitable location, thereby completing the sliding work. When transporting the injured, there are many pedestrians passing by, and at this time, it is necessary to warn the pedestrians on the roadside to avoid, at this time, the card block 204 is stuck on the support frame 1, close to the support frame 1, and then After that, align the through hole opened on the support frame 1 with the through hole opened on the block 204, then pass the second bolt 205 through the through hole opened on the support frame 1 and the through hole opened on the block 204, and then rotate the second nut 206 through the second bolt 205, so that the second nut 206 installs and fixes the block 204 and the support frame 1, and then start the lamp body 207, so that the lamp body 207 emits light to warn pedestrians on the roadside, thereby completing the warning work. When there are many stains on the top of the lying plate 5, the lying plate 5 needs to be disassembled and cleaned. At this time, rotate the first nut 203, and rotate the first nut 203 out of the first bolt 202. After rotating out, remove the first bolt 202 from the through hole opened on the mounting plate 201 and the through hole opened on the support frame 1, so that the first bolt 202 is separated from the control of the mounting plate 201 and the support frame 1, and then pick up the lying plate 5 from the support plate 4, clean the lying plate 5, and complete the disassembly work.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An assemblable stretcher, comprising a support frame (1), characterized in that: A warning disassembly mechanism (2) is provided on one side of the support frame (1), and the warning disassembly mechanism (2) comprises a mounting plate (201); A mounting plate (201) is movably connected to one side of the support frame (1), and a first bolt (202) is movably connected to the inner wall of the mounting plate (201); The outer wall of the first bolt (202) is movably connected to a first nut (203), and one side of the mounting plate (201) is fixedly connected to a lying plate (5).

2. The assemblable stretcher according to claim 1, characterized in that: The outside of the support frame (1) is movably connected to a clamping block (204), and the inner wall of the clamping block (204) and the inner wall of the support frame (1) are movably connected to a second bolt (205).

3. The assemblable stretcher according to claim 2, characterized in that: The outer wall of the second bolt (205) is movably connected to a second nut (206), and one side of the clamping block (204) is fixedly connected to a lamp body (207).

4. The assemblable stretcher according to claim 1, characterized in that: A support plate (4) is fixedly connected to one side of the support frame (1), a lying plate (5) is movably connected to the top of the support plate (4), and a handle (6) is fixedly connected to the top of the support frame (1).

5. The assemblable stretcher according to claim 1, characterized in that: A sliding mechanism (3) is provided on one side of the support frame (1), the sliding mechanism (3) comprises a pulley plate (301), and the pulley plate (301) is fixedly connected to one side of the support frame (1).

6. The assemblable stretcher according to claim 5, characterized in that: A pulley shaft (302) is fixedly connected to one side of the pulley plate (301), and a pulley (303) is movably connected to the outer wall of the pulley shaft (302).

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