Quick-descent waistband for emergency rescue training

Abstract

The utility model discloses a prompt drop belt for emergency rescue training, which comprises a prompt drop belt body, the back of the prompt drop belt body is fixedly connected with a protective pad, the protective pad is internally provided with a cavity, and a support plate is fixedly embedded in the cavity and close to the central position. A plurality of springs and rubber balls are fixedly connected to the two sides of the supporting plate, and the rubber balls are hollow. The rapid-descending waistband is simple in structure and high in practicability, the rapid-descending waistband can play a role in protecting the buttocks of a trainee through the arrangement of the protective pad, the spring, the rubber film and other mechanisms, and the safety of the trainee during training is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of speed descent belts, in particular to a speed descent belt for emergency rescue training. Background Art

[0002] Speed ​​rappelling originated from the protection technology of descending in high mountain expeditions. It is also often used in rescue and transportation operations. Later, it evolved into an extreme outdoor sport similar to rock climbing and bungee jumping. In these sports or disaster relief, speed rappelling belts are needed to protect the relevant operators.

[0003] During the emergency rescue training, trainees need to wear rappelling belts for training. As trainees have little relevant knowledge and experience, they are bound to fall due to operational errors during training, which may lead to hip injuries and pose certain safety hazards. Utility Model Content

[0004] The utility model aims to solve the problem that trainees need to wear a rappelling belt for training. Since trainees have little relevant knowledge and experience, they may inevitably fall due to operating errors during training, which may lead to hip injuries and cause certain safety hazards. Therefore, a rappelling belt for emergency rescue training is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A speed descent belt for emergency rescue training comprises a speed descent belt body, a protective pad is fixedly connected to the back of the speed descent belt body, a cavity is provided in the protective pad, a support plate is fixedly embedded in the cavity and close to the center, a plurality of springs and rubber balls are fixedly connected to both sides of the support plate, and the rubber balls are hollow.

[0007] Preferably, a support net is fixedly connected to the inner wall of the cavity, and the support net is made of polyethylene.

[0008] Preferably, a rubber membrane is fixedly connected to the inner wall of the support net.

[0009] Preferably, a protective net is fixedly connected to the back side of the protective pad.

[0010] Preferably, a rubber pad is fixedly connected to the back side of the protective net.

[0011] Preferably, the protective pad is made of nylon.

[0012] Beneficial effects:

[0013] 1. The setting of protective pads, cavities, support plates, springs and rubber balls can provide cushioning protection for the buttocks when the student falls accidentally, thus avoiding damage to the buttocks. The setting of protective nets and rubber pads can improve the wear resistance and tear resistance of the protective pads, thus extending the service life of the protective pads.

[0014] 2. The supporting net can play a good role in forming the inner wall of the cavity to prevent dents, and the setting of the rubber membrane can play a waterproof role inside the cavity; the utility model has a simple structure and strong practicality. Through the setting of protective pads, springs, rubber membranes and other mechanisms, the speed descent belt can protect the trainees' buttocks and improve the safety of trainees during training. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a speed rappelling belt for emergency rescue training proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the back structure of a speed rappelling belt for emergency rescue training proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the top-sectional structure of a protective pad of a rappelling belt for emergency rescue training proposed by the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the structure of position A of a rappelling belt for emergency rescue training.

[0019] In the figure: 1-speed descent belt body, 2-protection pad, 3-protection net, 4-rubber pad, 5-spring, 6-rubber ball, 7-support net, 8-rubber membrane, 9-support plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-4 A speed-dropping belt for emergency rescue training comprises a speed-dropping belt body 1, a protective pad 2 is fixedly connected to the back of the speed-dropping belt body 1 for protecting the buttocks, the protective pad 2 is made of nylon material for improving the tear resistance, a protective net 3 is fixedly connected to the back of the protective pad 2 for further improving the tear resistance of the protective pad 2, and a rubber pad 4 is fixedly connected to the back of the protective net 3 for improving the wear resistance of the protective pad 2;

[0022] In this embodiment, a cavity is provided in the protective pad 2, and a support net 7 is fixedly connected to the inner wall of the cavity to form the cavity and prevent collapse. The support net 7 is made of polyethylene material to improve strength. A rubber film 8 is fixedly connected to the inner wall of the support net 7 to waterproof the inside of the cavity.

[0023] In this embodiment, a support plate 9 is fixedly embedded in the cavity and near the center, which is used to make a spring 5. Multiple springs 5 ​​and rubber balls 6 are fixedly connected on both sides of the support plate 9 to play a buffering and energy-absorbing role. The rubber ball 6 is hollow so that the rubber ball 6 can be flattened, thereby improving the buffering and energy-absorbing effect.

[0024] In this embodiment, when in use, the speed descent belt body 1 is worn on the waist so that the protective pad 2 fits against the buttocks. When the person accidentally falls with the buttocks facing downward, the protective pad 2 first contacts the ground and is then flattened by the buttocks of the body. During the flattening process, the spring 5 and the rubber ball 6 are compressed, and the spring 5 plays a buffering and energy-absorbing role to reduce the damage to the buttocks. The rubber ball 6 plays an auxiliary buffering and energy-absorbing role to further reduce the damage to the buttocks.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A speed descent belt for emergency rescue training, comprising a speed descent belt body (1), characterized in that: A protective pad (2) is fixedly connected to the back of the speed descent belt body (1), a cavity is provided in the protective pad (2), a support plate (9) is fixedly embedded in the cavity and close to the center, and a plurality of springs (5) and rubber balls (6) are fixedly connected to both sides of the support plate (9), and the rubber balls (6) are hollow.

2. The rappelling belt for emergency rescue training according to claim 1, characterized in that: A support net (7) is fixedly connected to the inner wall of the cavity, and the support net (7) is made of polyethylene material.

3. The rappelling belt for emergency rescue training according to claim 2, characterized in that: A rubber membrane (8) is fixedly connected to the inner wall of the support net (7).

4. The rappelling belt for emergency rescue training according to claim 1, characterized in that: The back side of the protection pad (2) is fixedly connected with a protection net (3).

5. The rappelling belt for emergency rescue training according to claim 4, characterized in that: A rubber pad (4) is fixedly connected to the back of the protective net (3).

6. The rappelling belt for emergency rescue training according to claim 1, characterized in that: The protective pad (2) is made of nylon.

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