Efficient emergency rescue stretcher

Abstract

The utility model relates to the technical field of stretchers, in particular to an efficient emergency rescue stretcher which comprises two supporting rods and two cloth covers, the supporting rods are sleeved with the cloth covers, the two supporting rods and the two cloth covers are arranged in a mirror image mode, supporting cloth is fixedly connected between the two cloth covers, and the supporting cloth is arranged on the supporting rods. A supporting device is arranged on the surface of the supporting rod and comprises a first supporting plate and a second supporting plate, the first supporting plate and the second supporting plate are both located below the supporting cloth, a positioning block is fixedly connected to the lower surface of the first supporting plate, and a shaft rod is rotationally connected to the surface of the positioning block. According to the scheme, the back of a wounded person is effectively supported, meanwhile, it is ensured that a worker stably exerts force on the supporting rods, the situation that the wounded person is secondarily injured due to swinging of the stretcher in the carrying process is reduced, potential safety hazards of the stretcher in the using process are reduced, and normal use of the stretcher is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the stretcher technical field especially, relates to a kind of efficient emergency rescue stretcher. BACKGROUND

[0002] Emergency rescue stretcher is the tool for transporting the injured in emergency rescue situation, it is usually made of solid material, such as aluminum alloy, stainless steel etc., to ensure sufficient strength and stability, with the development of society, emergency rescue stretcher is put into use in large quantities.

[0003] Prior art such as the utility model with publication number CN211797279U discloses an emergency rescue stretcher, in view of the problem that the whole stretcher is inconvenient in use in prior art, the following scheme is proposed, it includes two stretcher bars, two stretcher bars are connected with lying pad, each stretcher bar is composed of front split stick and rear split stick, the front split stick and the rear split stick are clamped at end, a plurality of movable hooks are installed on the front split stick and the rear split stick at equal distance, a plurality of buckles cooperated with movable hooks are connected on both sides of lying pad, the end of front split stick close to rear split stick is provided with connecting rod, the end of rear split stick is provided with insertion hole cooperated with connecting rod, the connecting rod is provided with mounting hole, the bottom wall of mounting hole is provided with top spring. The whole stretcher is split, and can be assembled flexibly and quickly, and can pass through when encountering narrow space, improve the convenience and work efficiency of rescue work.

[0004] At present, most of the stretchers are transported by lying pad and stretcher bar, because the lying pad is flexible, when transporting the wounded, two stretcher bars are unevenly stressed, which is easy to swing, causing the lying pad to tilt, resulting in the wounded to slip, which has certain safety hazard, and needs to be improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings that most of the stretchers are transported by lying pad and stretcher bar in prior art, because the lying pad is flexible, when transporting the wounded, two stretcher bars are unevenly stressed, which is easy to swing, causing the lying pad to tilt, resulting in the wounded to slip, which has certain safety hazard, and proposes a kind of efficient emergency rescue stretcher.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of efficient emergency rescue stretcher, including support and cloth cover, the cloth cover is equipped on support, the number of support and cloth cover is two, two The support and cloth cover are mirror image arranged between, two The cloth cover is fixedly connected with cloth between, the surface of support is provided with supporting device, the supporting device includes first support plate and second support plate, first support plate and second support plate are located below cloth, the lower surface of first support plate is fixedly connected with locating block, the surface of locating block is rotatably connected with shaft, the lower surface of second support plate is fixedly connected with rotating sleeve, the surface of rotating sleeve is rotatably connected with shaft, the side of first support plate and second support plate away from each other is fixedly connected with stress rod, one end of stress rod is fixedly connected with sleeve ring, sleeve ring is equipped on support, the surface of first support plate is fixedly connected with clamping plate, the surface of support is provided with auxiliary device, this scheme effectively supports the back of wounded person, while ensuring that staff exerts force on support stably, reduce the situation that wounded person is secondarily injured by stretcher swing during carrying process, reduce the security risk of stretcher during use, facilitate normal use of stretcher.

[0007] Preferably, the surface of the second support plate is provided with a support groove, one end of the clamping plate is inserted into the support groove, limiting the rotation of the first support plate and the second support plate, ensuring that the first support plate cooperates with the second support plate to support the wounded person.

[0008] Preferably, the number of locating blocks is two, and the two locating blocks are mirror image arranged between.

[0009] Preferably, the number of stress rods and sleeve rings is four, and the four stress rods and sleeve rings are grouped two by two, the two groups of stress rods and sleeve rings are mirror image arranged between, and the two stress rods and the two sleeve rings in one group are located on the two sides of the cloth.

[0010] Preferably, the auxiliary device includes a handle, the handle is fixedly connected with one end of the support, and the lower surface of the handle is provided with an anti-skid groove. When transferring the wounded person, the two supports are spread apart, then the first support plate and the second support plate are spread apart, the clamping plate is inserted into the support groove, then the wounded person is lifted on the cloth, the staff lifting the stretcher passes the hands through the rubber ring and inserts the fingers into the anti-skid groove, and then holds the handle and lifts upward, so as to transfer the wounded person.

[0011] Preferably, the surface of the handle is fixedly connected with two symmetrically arranged locating rods, and the two locating rods are fixedly connected with a rubber ring, so as to protect the hands of the staff and reduce the possibility of hand slipping.

[0012] Preferably, the rubber ring is horizontally placed, the rubber ring is circular, and the rubber ring is located directly above the anti-skid groove, so as to facilitate the normal use of the stretcher.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that:

[0014] 1、The utility model discloses a first supporting rod and a second supporting rod are opened, then a first supporting plate and a second supporting plate are opened, a clamping plate is inserted into a supporting groove, then a wounded person is lifted on a supporting cloth, a stretcher lifting staff passes a hand through a rubber ring and inserts a finger into an antiskid groove, the staff lifts upward after holding a holding rod, and the wounded person can be transported, the scheme effectively supports the back of the wounded person, ensures that the staff stably exerts force on the supporting rod, reduces the secondary injury of the wounded person due to the swing of the stretcher during the carrying process, reduces the safety hazard of the stretcher during use, and facilitates normal use of the stretcher. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A three-dimensional structure schematic diagram of the high-efficiency emergency rescue stretcher is provided for the utility model;

[0016] Figure 2 A bottom view structure schematic diagram of the high-efficiency emergency rescue stretcher is provided for the utility model;

[0017] Figure 3 An explosion structure schematic diagram of the high-efficiency emergency rescue stretcher is provided for the utility model;

[0018] Figure 4 A structure schematic diagram of the supporting device in the high-efficiency emergency rescue stretcher is provided for the utility model;

[0019] Figure 5 A structure schematic diagram of the supporting device in the high-efficiency emergency rescue stretcher is provided for the utility model; Figure 4 A structure schematic diagram of the A place in the high-efficiency emergency rescue stretcher is provided for the utility model.

[0020] LEGEND:

[0021] 1, supporting rod, 2, cloth cover, 3, supporting cloth, 4, supporting device, 41, first supporting plate, 42, second supporting plate, 43, force rod, 44, sleeve ring, 45, positioning block, 46, shaft rod, 47, rotating sleeve, 48, clamping plate, 49, supporting groove, 5, auxiliary device, 51, holding rod, 52, antiskid groove, 53, positioning rod, 54, rubber ring. DETAILED DESCRIPTION

[0022] Please refer to Figures 1-5The utility model provides a technical scheme: an efficient emergency rescue stretcher, including support 1 and cloth cover 2, cloth cover 2 is equipped with on support 1, the number of support 1 and cloth cover 2 is two, two support 1 and cloth cover 2 between mirror image setting, two cloth cover 2 between fixedly connected with cloth 3, the surface of support 1 is provided with supporting device 4, supporting device 4 includes first supporting plate 41 and second supporting plate 42, first supporting plate 41 and second supporting plate 42 are all located the below of cloth 3, the lower surface of first supporting plate 41 is fixedly connected with locating block 45, the surface of locating block 45 is rotatably connected with axle rod 46, the lower surface of second supporting plate 42 is fixedly connected with rotating sleeve 47, and rotating sleeve 47 is rotatably connected with the surface of axle rod 46, and the side of first supporting plate 41 and second supporting plate 42 away from each other is fixedly connected with force rod 43, and one end of force rod 43 is fixedly connected with sleeve ring 44, sleeve ring 44 is equipped with on support 1, the surface of first supporting plate 41 is fixedly connected with clamping plate 48, and the surface of support 1 is provided with auxiliary device 5, and the scheme effectively supports the back of the wounded, ensures that staff exerts force on support 1 stably, reduces the secondary injury of the wounded due to stretcher swing during carrying, reduces the security risk of stretcher during use, and facilitates normal use of the stretcher.

[0023] Specifically, the surface of the second supporting plate 42 is provided with a holding groove 49, one end of the clamping plate 48 is inserted into the holding groove 49, the rotation of the first supporting plate 41 and the second supporting plate 42 is limited, and the first supporting plate 41 cooperates with the second supporting plate 42 to support the wounded.

[0024] Specifically, the number of locating blocks 45 is two, and the two locating blocks 45 are mirror image arranged.

[0025] Specifically, the number of force rods 43 and sleeve rings 44 is four, the four force rods 43 and sleeve rings 44 are in two groups, the two groups of force rods 43 and sleeve rings 44 are mirror image arranged, and the two force rods 43 and the two sleeve rings 44 in one group are located on the two sides of the cloth 3.

[0026] In this embodiment: the auxiliary device 5 includes a handle 51, the handle 51 is fixedly connected with one end of the support 1, the lower surface of the handle 51 is provided with an anti-skid groove 52, when the wounded is transported, the two supports 1 are spread, then the first supporting plate 41 and the second supporting plate 42 are spread, the clamping plate 48 is inserted into the holding groove 49, then the wounded is lifted on the cloth 3, the staff lifting the stretcher passes the hands through the rubber ring 54 and inserts the fingers into the anti-skid groove 52, and after holding the handle 51, the staff is lifted upward, and the wounded can be transported.

[0027] In this embodiment: the surface of the handle 51 is fixedly connected with two symmetrically arranged locating rods 53, the two locating rods 53 are fixedly connected with a rubber ring 54, which is convenient for protecting the hands of the staff and reducing the possibility of hand slipping.

[0028] Specifically, the rubber ring 54 is horizontally placed, the rubber ring 54 is a circular ring, and the rubber ring 54 is located directly above the anti-skid groove 52, facilitating normal use of the stretcher.

[0029] Working principle: when transferring the wounded, the two supporting rods 1 are spread apart, then the first supporting plate 41 and the second supporting plate 42 are spread apart, the clamping plate 48 is inserted into the supporting groove 49, then the wounded is lifted on the supporting cloth 3, the staff lifting the stretcher passes the hands through the rubber ring 54 and inserts the fingers into the anti-skid groove 52, and after holding the handle 51, the staff is lifted upward, and the transfer of the wounded can be carried out. The present scheme effectively supports the back of the wounded, ensures that the staff stably exerts force on the supporting rod 1, reduces the situation that the wounded is secondarily injured due to the swing of the stretcher during the carrying process, reduces the safety hidden danger of the stretcher during use, and facilitates normal use of the stretcher.

Claims

1. An efficient emergency rescue stretcher, comprising a support rod (1) and a cloth cover (2), wherein the cloth cover (2) is sleeved on the support rod (1), the number of the support rod (1) and the number of the cloth cover (2) are both two, the two support rods (1) and the cloth cover (2) are arranged in a mirror image, and a support cloth (3) is fixedly connected between the two cloth covers (2), characterized in that: The surface of the support rod (1) is provided with supporting device (4), supporting device (4) includes first supporting plate (41) and second supporting plate (42), first supporting plate (41) and second supporting plate (42) are located below supporting cloth (3), the lower surface of first supporting plate (41) is fixedly connected with positioning block (45), the surface of positioning block (45) is rotatably connected with shaft rod (46), the lower surface of second supporting plate (42) is fixedly connected with rotating sleeve (47), rotating sleeve (47) is rotatably connected with the surface of shaft rod (46), first supporting plate (41) and second supporting plate (42) are fixedly connected with stress rod (43) on the side away from each other, one end of stress rod (43) is fixedly connected with sleeve ring (44), sleeve ring (44) is sleeved on support rod (1), the surface of first supporting plate (41) is fixedly connected with clamping plate (48), the surface of support rod (1) is provided with auxiliary device (5).

2. The high-efficient emergency rescue stretcher according to claim 1, characterized in that: The surface of the second supporting plate (42) is provided with a supporting groove (49), and one end of the clamping plate (48) is inserted into the supporting groove (49).

3. The high-efficient emergency rescue stretcher according to claim 1, characterized in that: The number of positioning blocks (45) is two, and the two positioning blocks (45) are mirror image arranged.

4. The efficient emergency rescue stretcher according to claim 1, characterized in that: The number of stress rods (43) and sleeve rings (44) is four, two of the four stress rods (43) and sleeve rings (44) form a group, two groups of stress rods (43) and sleeve rings (44) are mirror image arranged, and two stress rods (43) and two sleeve rings (44) in one group are located on the two sides of the supporting cloth (3).

5. The efficient emergency rescue stretcher according to claim 1, characterized in that: The auxiliary device (5) comprises a handle (51), the handle (51) is fixedly connected with one end of the support rod (1), and the lower surface of the handle (51) is provided with an anti-skid groove (52).

6. The efficient emergency rescue stretcher according to claim 5, characterized in that: The surface of the handle (51) is fixedly connected with two symmetrically arranged positioning rods (53), and the two positioning rods (53) are fixedly connected with a rubber ring (54).

7. The efficient emergency rescue stretcher according to claim 6, characterized in that: The rubber ring (54) is horizontally placed, the rubber ring (54) is circular, and the rubber ring (54) is located directly above the anti-skid groove (52).

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