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CN-224206999-U - Rescue stretcher with protective structure

CN224206999UCN 224206999 UCN224206999 UCN 224206999UCN-224206999-U

Abstract

The utility model relates to the technical field of medical equipment and discloses a rescue stretcher with a protective structure, which comprises a frame body, wherein a U-shaped frame is fixedly arranged at the end part of the frame body, a supporting cloth is fixedly arranged on the inner wall of the frame body, shrinkage feet are arranged on the lower surface of the frame body, and an anti-skid assembly is arranged in the frame body. This rescue stretcher with protective structure, through being provided with anti-skidding subassembly, the cooperation supports the setting of tight spring, the spiral band that has the slope form setting carries out the chucking along with the stay cord in the arc cardboard to rotating the cover, so that medical personnel adjust the state of relaxation of stay cord according to the comfort level of wounded's health, thereby make anti-skidding subassembly can not appear scattered line or the condition that drops because of striking when supporting the below of cloth for the wounded provides the bearing effect, and then influence the fixed effect of antiskid of wounded on the stretcher, thereby promote the transportation protection efficiency of stretcher.

Inventors

  • Xue Xiawen
  • WANG CHENG
  • Qin Liewen
  • Zhao Wanggen
  • LIU SIJIA

Assignees

  • 泰州市华通消防装备厂有限公司

Dates

Publication Date
20260508
Application Date
20250604

Claims (7)

  1. 1. The rescue stretcher with the protection structure comprises a frame body (1), wherein a U-shaped frame (2) is fixedly arranged at the end part of the frame body (1), a supporting cloth (3) is fixedly arranged on the inner wall of the frame body (1), and shrinkage feet (4) are arranged on the lower surface of the frame body (1), and the rescue stretcher is characterized in that an anti-slip assembly (5) is arranged in the frame body (1); The anti-slip assembly (5) comprises a rotating sleeve (51), the rotating sleeve (51) is rotatably mounted on the inner wall of the frame body (1), a coil spring (52) is sleeved on the arc-shaped outer wall of the rotating sleeve (51), a pull rope (53) is arranged in the rotating sleeve (51), an inserting rod (54) is slidably mounted on the inner wall of the rotating sleeve (51), a limit spring (55) is fixedly connected between the end part of the inserting rod (54) and the inner wall of the rotating sleeve (51), a connecting rod (56) is slidably mounted on the inner wall of the rotating sleeve (51), an arc-shaped clamping plate (57) is fixedly mounted near one end of the center of the rotating sleeve (51), a spiral belt (59) is fixedly mounted on the arc-shaped outer wall of one side of the arc-shaped clamping plate (57), a tight spring (58) is fixedly connected between the end part of the connecting rod (56) and the inner wall of the rotating sleeve (51), a round rod (510) is fixedly mounted on the inner wall of the inserting rod (54), a chute (511) is formed by penetrating through the inner wall of the inserting rod, and the chute (511) is arranged.
  2. 2. The rescue stretcher with the protective structure according to claim 1, wherein two groups of the shrinkage feet (4) are arranged, the two groups of the shrinkage feet (4) are arranged at the left side and the right side of the vertical central axis of the frame body (1) in a mirror image mode, and universal wheels are arranged at the bottoms of the shrinkage feet (4).
  3. 3. The rescue stretcher with the protective structure according to claim 1, wherein two groups of mounting rings are arranged on the arc-shaped outer wall of the rotating sleeve (51) in a mirror image mode, and annular grooves matched with the mounting rings are arranged on the inner wall of the frame body (1).
  4. 4. The rescue stretcher with the protective structure according to claim 1, wherein the inner wall of the connecting rod (56) is provided with a jack with a width matched with the inserting rod (54), the inserting rod (54) is arranged in the jack, and meanwhile, the height of the jack is larger than that of the inserting rod (54).
  5. 5. The rescue stretcher with the protective structure according to claim 1, wherein the spiral belts (59) are spirally arranged on the outer surface of the arc-shaped clamping plate (57), the number of the spiral belts (59) is multiple, the spiral belts (59) are uniformly distributed on the outer surface of the arc-shaped clamping plate (57) in a linear array, and one end, far away from the arc-shaped clamping plate (57), of each spiral belt (59) is obliquely arranged towards one side, far away from the center of the frame body (1).
  6. 6. The rescue stretcher with the protective structure according to claim 1, wherein the supporting component (6) is arranged on the outer surface of the pull rope (53), the supporting component (6) comprises a cloth sleeve (61), the cloth sleeve (61) is sleeved on the outer surface of the pull rope (53), a sponge sleeve (62) is fixedly connected to the side surface of the cloth sleeve (61), and an elastic cloth belt (63) is fixedly connected to one side, far away from the cloth sleeve (61), of the sponge sleeve (62).
  7. 7. The rescue stretcher with the protection structure according to claim 6, characterized in that a round hole with the outer diameter of the stay cord (53) is formed in the center of the cloth cover (61).

Description

Rescue stretcher with protective structure Technical Field The utility model relates to the technical field of medical equipment, in particular to a rescue stretcher with a protection structure. Background Medical devices refer to instruments, equipment, devices, in vitro diagnostic reagents and calibrators, materials and other similar or related items that are used directly or indirectly on the human body, and the objects that need to be treated by the stretcher are moved during emergency treatment. According to a medical stretcher (bulletin number: CN 219207755U) with a protective structure disclosed in the above application, by arranging a binding belt A, a binding belt B, a front baffle and a rear baffle, the effect of avoiding a wounded from sliding off the stretcher is achieved, the wounded is placed on the top end of a flexible cloth, the two binding belts A and the two binding belts B are connected through two magic tapes A and two magic tapes B respectively and fix the wounded, and meanwhile, the front baffle and the rear baffle can prevent the wounded from sliding off. However, when the device is used for rescue in the field, due to uncertainty of the terrain, a wounded person is at risk of sliding when lying on the stretcher for transportation, the wounded person is generally limited by using the elastic binding band in the prior art, and for some patients suffering from fracture or visceral injury, secondary injury is likely to be caused by fixing the elastic binding band, so that the practical use effect of the rescue stretcher is limited, and in view of the above, the rescue stretcher with the protection structure is proposed. Disclosure of utility model The utility model aims to provide a rescue stretcher with a protection structure, which solves the problems in the background technology. The rescue stretcher with the protection structure comprises a frame body, wherein a U-shaped frame is fixedly arranged at the end part of the frame body, a supporting cloth is fixedly arranged on the inner wall of the frame body, shrinkage feet are arranged on the lower surface of the frame body, and an anti-skid assembly is arranged in the frame body; The anti-slip assembly comprises a rotating sleeve, the rotating sleeve is rotatably arranged on the inner wall of a frame body, a coil spring is sleeved on the arc-shaped outer wall of the rotating sleeve, a pull rope is arranged in the rotating sleeve, an inserting rod is slidably arranged on the inner wall of the rotating sleeve, a limit spring is fixedly connected between the end part of the inserting rod and the inner wall of the rotating sleeve, a connecting rod is slidably arranged on the inner wall of the rotating sleeve, an arc-shaped clamping plate is fixedly arranged on one end of the connecting rod, which is close to the center of the rotating sleeve, a spiral belt is fixedly arranged on the arc-shaped outer wall of one side of the arc-shaped clamping plate, a tight spring is fixedly connected between the end part of the connecting rod and the inner wall of the rotating sleeve, a round rod penetrates through the inner wall of the inserting rod and is fixedly arranged on the inner wall of the connecting rod, and an inclined groove is formed in the inclined groove. Preferably, the number of the shrinkage feet is provided with two groups, the two groups of the shrinkage feet are arranged at the left side and the right side of the vertical central axis of the frame body in a mirror image mode, and universal wheels are arranged at the bottoms of the shrinkage feet, so that the stretcher can move on a flat ground. Preferably, the mirror image is provided with two sets of collar on the arc outer wall of rotating the cover, and be provided with on the inner wall of support body with the ring channel of above-mentioned collar looks adaptation, so that rotate the installation of cover in the support body, simultaneously, the inside of rotating the cover is the cavity form setting, so that the wearing of stay cord establishes. Preferably, the inner wall of the connecting rod is provided with a jack with the width matched with the inserted link, the inserted link is arranged in the jack, and meanwhile, the height of the jack is larger than that of the inserted link. Preferably, the spiral belt is the heliciform setting on the surface of arc cardboard, and the quantity of spiral belt is provided with the multiunit, and multiunit spiral belt is linear array evenly distributed on the surface of arc cardboard, and the spiral belt is keeping away from arc cardboard one end and is kept away from the slope of support body center one side and set up to the condition that can not appear scattered line or drop because of the impact when making the stay cord provide the bearing effect for the wounded in the below of holding in the palm cloth. Preferably, the support assembly is arranged on the outer surface of the pull rope, the support assembly comprises a cloth sleeve