All-round safety restraint device for electric power operation

Abstract

The utility model discloses a kind of all-around safety restraint devices for electric power operation, including waist tightening belt, shoulder belt, elastic belt, male and female buckle, connecting belt, connecting piece and buffer mechanism etc. structure, waist tightening belt is adjusted tightness by nappe and hook face, cooperate with shoulder belt, elastic belt and male and female buckle, realize all-around restraint to the waist, leg, shoulder and hand of operating personnel, connecting belt and connecting piece are symmetrically distributed, guarantee the balance of body restraint and device stability, insulating glove is connected with shoulder belt, prevent operating personnel from electric shock, in buffer mechanism, filling air bag is placed in buffer insulating rubber pad, can absorb collision impact force, reduce body injury, non-woven fabric is connected with buffer insulating rubber pad by sliding block, can absorb sweat, avoid displacement, tool slide and other accidents caused by sweat, the above structure cooperates with each other, improve operation comfort and safety, effectively reduce operation risk, provide solid guarantee for electric power operation safety.

Description

Technical Field

[0001] This utility model relates to the field of power operation technology, and in particular to an all-around safety restraint device for power operations. Background Technology

[0002] In the field of power operations, especially in complex scenarios such as high-altitude and live-line work, workers face numerous safety risks. Traditional safety equipment, such as ordinary safety belts, can only provide simple waist fixation and cannot fully restrain the worker's body. This makes it difficult to avoid falls caused by large body swings and imbalances. Furthermore, the lack of effective cushioning structures means that collisions can cause severe injuries to workers. At the same time, power operations are high-intensity, and workers tend to sweat profusely. Ordinary protective equipment does not have sweat-absorbing capabilities, and the accumulation of sweat not only reduces work comfort but can also lead to tools slipping and tools falling, or reduced friction between the body and equipment causing equipment displacement, thus triggering accidents. In addition, existing equipment is insufficient in terms of ease of wear and adaptability, making it difficult to quickly adjust to accommodate workers of different heights and diverse work scenarios. Therefore, the development of a power operation safety device that provides comprehensive safety restraint, has cushioning capabilities, emphasizes comfort, and is flexible and convenient to use is urgently needed. Utility Model Content

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of the present invention, to avoid obscuring the purpose of these documents, and such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0004] Therefore, the purpose of this utility model is to provide an all-round safety restraint device for power operations, which can solve the problems of insufficient safety protection, coping with various unexpected risks and poor work comfort.

[0005] To solve the above-mentioned technical problems, this utility model provides an all-around safety restraint device for power operations, which adopts the following technical solution: it includes a waist tightening belt, a shoulder strap is fixedly connected to the upper end of the waist tightening belt, a second elastic belt is fixedly connected to the front end of the shoulder strap, a first male buckle is provided at the lower end of the second elastic belt, a connecting belt is provided at the lower end of the waist tightening belt, a connector is fixedly connected to the front end of the connecting belt, a fourth elastic belt is fixedly connected to the left side of the connector, a second male buckle is fixedly connected to the front end of the fourth elastic belt, and a buffer mechanism is provided at the front end of the waist tightening belt;

[0006] The buffer mechanism includes a buffer insulating rubber pad, a filling air bladder, a non-woven fabric, a fixing component, and a slider.

[0007] Optionally, the shoulder strap is provided with a first elastic band on both sides, and an insulating glove is fixedly connected to the front end of the first elastic band.

[0008] The above technical solution achieves two goals: firstly, by using an elastic band connection method, it ensures the flexibility of the worker's shoulder movement while ensuring that the insulating gloves are always in the right position; secondly, the insulating gloves can effectively prevent the worker from being electrocuted during operation, improve the safety protection performance of the hands during operation, and protect the life safety of the worker.

[0009] Optionally, the upper end of the waist belt is fixedly connected to a first female buckle, and the inner wall of the first female buckle is engaged with a first male buckle.

[0010] Through the above technical solution, the device will not easily shift or loosen when the operator performs various actions, further enhancing the overall stability and safety of the device and ensuring the safety restraint effect.

[0011] Optionally, the front end of the right side of the waist belt is provided with a rough surface, and the rear end of the left side of the waist belt is provided with a hook surface.

[0012] The above technical solution utilizes the principle of Velcro to allow workers to quickly adjust the tightness of the waist belt according to their own body shape, making the device adaptable to workers of different body types and improving the device's versatility and ease of wearing.

[0013] Optionally, a third elastic band is fixedly connected to the right side of the connector, and a second female buckle is fixedly connected to the front end of the third elastic band, with the inner wall of the second female buckle engaging with the second male buckle.

[0014] The above technical solution, through the elasticity of the elastic band and the snap-fit ​​of the male and female buckles, can both restrict large-scale leg movements and prevent dangers caused by accidental leg swings, while ensuring that the worker's legs have a certain amount of room to move and not affect normal operation, thus achieving effective safety restraint of the legs.

[0015] Optionally, the number of connecting strips is two and they are symmetrically distributed, and the number of connectors is two and they correspond one-to-one with the connecting strips.

[0016] The above technical solution avoids device displacement or injury to workers due to uneven force distribution. At the same time, the two connecting belts and connectors can better distribute the force, improving the overall load-bearing capacity and stability of the device.

[0017] Optionally, the rear surface of the cushioning insulating rubber pad is fixedly connected to the front surface of the waist tightening belt, and the front end of the cushioning insulating rubber pad is provided with a placement groove, with the filling airbag located inside the placement groove.

[0018] Through the above technical solution: when the worker is subjected to an external impact, the inflatable bladder can be compressed and deformed to absorb and disperse the impact force, while the buffer insulating rubber pad plays a role in protecting and fixing the inflatable bladder. The two work together to provide buffer protection for the worker and reduce collision injuries.

[0019] Optionally, the front end of the buffer insulating rubber pad is provided with a sliding groove, the inner wall of the sliding groove is slidably connected to the slider, the upper end of the slider is fixedly connected to the fixing member, the side wall of the fixing member is fixedly connected to the non-woven fabric, and the rear end of the non-woven fabric is in contact with the surface of the buffer insulating rubber pad.

[0020] Through the above technical solution, non-woven fabric can absorb the sweat excreted by the workers, keep their bodies dry, and avoid accidents such as equipment displacement and tool slippage caused by sweat. At the same time, it can also provide some protection and cover for the air bladder, improving the safety and comfort of the operation.

[0021] In summary, this utility model has at least one of the following beneficial effects:

[0022] 1. This device, through the combination of a waist tightening belt, shoulder straps, elastic bands, and male and female buckles, provides comprehensive restraint to the waist, legs, shoulders, and hands of the operator, effectively limiting large-scale body swings and accidental displacement. This greatly reduces the risk of falls, imbalances, and other accidents for operators in high-altitude and complex electrical work environments. The buffer insulating rubber pads and inflatable bladders in the buffer mechanism can absorb and disperse impact forces during accidental collisions or shaking, providing additional safety protection for operators and reducing physical injury. In addition, the insulating gloves are connected to the shoulder straps to ensure that the operator's hands are always in an insulated and protected state during operation, preventing electric shock accidents and comprehensively protecting the life safety of operators.

[0023] 2. Leg restraints prevent dangers caused by accidental leg swings, cushioning mechanisms reduce collision injuries, and non-woven fabrics prevent equipment displacement and tool slippage caused by sweat. This significantly enhances the safety and reliability of the operation process, provides a solid guarantee for the smooth progress of power operations, and reduces economic losses and personnel casualties caused by safety accidents. It has important practical value and social benefits. Attached Figure Description

[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 2 This is a rear view of the present invention;

[0027] Figure 3 This is a schematic diagram of the waist protection mechanism of this utility model;

[0028] Figure 4 for Figure 3 Enlarged diagram of point A in the middle.

[0029] Explanation of reference numerals in the attached drawings: 1. Waistband; 2. Fleece surface; 3. First female buckle; 4. Shoulder strap; 5. First elastic band; 6. Insulating glove; 7. Second elastic band; 8. First male buckle; 9. Connecting strap; 10. Connector; 11. Third elastic band; 12. Second female buckle; 13. Fourth elastic band; 14. Second male buckle; 15. Hook surface; 16. Cushioning insulating rubber pad; 17. Slide groove; 18. Placement groove; 19. Filling airbag; 20. Non-woven fabric; 21. Fixing element; 22. Slider. Detailed Implementation

[0030] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0031] Reference Figure 1-4 This utility model provides an all-around safety restraint device for power operations, which includes a waist tightening belt 1. The upper end of the waist tightening belt 1 is fixedly connected to a shoulder strap 4. The front end of the shoulder strap 4 is fixedly connected to a second elastic band 7. The lower end of the second elastic band 7 is provided with a first male buckle 8. The lower end of the waist tightening belt 1 is provided with a connecting band 9. The front end of the connecting band 9 is fixedly connected to a connector 10. The left side of the connector 10 is fixedly connected to a fourth elastic band 13. The front end of the fourth elastic band 13 is fixedly connected to a second male buckle 14. The front end of the waist tightening belt 1 is provided with a buffer mechanism.

[0032] The shoulder strap 4 has a first elastic band 5 on both sides. An insulating glove 6 is fixedly connected to the front end of the first elastic band 5. The upper end of the waist tightening belt 1 is fixedly connected to a first female buckle 3. The inner wall of the first female buckle 3 is engaged with the first male buckle 8. The front end of the right side of the waist tightening belt 1 has a rough surface 2. The rear end of the left side of the waist tightening belt 1 has a hook surface 15. The right side of the connector 10 is fixedly connected to a third elastic band 11. The front end of the third elastic band 11 is fixedly connected to a second female buckle 12. The inner wall of the second female buckle 12 is engaged with the second male buckle 14. There are two connecting straps 9, which are symmetrically distributed. There are two connectors 10, which correspond one-to-one with the connecting straps 9.

[0033] The cushioning mechanism includes a cushioning insulating rubber pad 16, a filling airbag 19, a non-woven fabric 20, a fixing member 21, and a slider 22. The rear surface of the cushioning insulating rubber pad 16 is fixedly connected to the front surface of the waist tightening belt 1. The front end of the cushioning insulating rubber pad 16 is provided with a placement groove 18, and the filling airbag 19 is located inside the placement groove 18. The front end of the cushioning insulating rubber pad 16 is provided with a sliding groove 17, and the inner wall of the sliding groove 17 is slidably connected to the slider 22. The upper end of the slider 22 is fixedly connected to the fixing member 21, and the side wall of the fixing member 21 is fixedly connected to the non-woven fabric 20. The rear end of the non-woven fabric 20 is in contact with the surface of the cushioning insulating rubber pad 16.

[0034] Working principle: The waist tightening belt 1 wraps around the worker's waist. The tightness of the belt can be adjusted by the cooperation of the rough side 2 and the hook side 15 to adapt to different workers' body shapes and achieve a stable binding of the waist. The shoulder strap 4 is connected to the upper end of the waist tightening belt 1, goes around the shoulder, and fixes the upper part of the device to the upper body of the worker. Together with the waist tightening belt 1, the device is stably worn on the worker's body. The first elastic band 5 connects the shoulder strap 4 and the insulating glove 6. It can ensure the flexibility of the worker's hand movements while keeping the insulating glove 6 in a proper position and providing insulation protection. The second elastic band 7 connects the shoulder strap 4. The first male buckle 8 at the lower end of the second elastic band 7 is engaged with the first female buckle 3 at the upper end of the waist tightening belt 1, which further enhances the connection stability between the shoulder strap 4 and the waist tightening belt 1.

[0035] The connecting straps 9 are symmetrically distributed at the lower end of the waist tightening straps 1. The connecting pieces 10 at the front end of the straps 9 are connected to the third elastic strap 11 and the fourth elastic strap 13 respectively. The second female buckle 12 at the front end of the third elastic strap 11 is engaged with the second male buckle 14 at the front end of the fourth elastic strap 13. This can restrain the worker's legs, restrict the large range of leg movement, and prevent the worker from being in danger due to accidental leg swing when working at height. At the same time, the elastic straps can also ensure a certain amount of room for movement and do not affect the worker's normal operation.

[0036] When workers experience accidental collisions or shaking, the buffer mechanism activates. The buffer insulating rubber pad 16 is fixed to the front surface of the waist belt 1, and an air-filled bladder 19 is placed in its internal slot 18. The air-filled bladder 19 has excellent cushioning performance; it can compress and deform upon impact, absorbing and dispersing the impact force, reducing injury to the worker. During electrical work, workers sweat profusely due to the high intensity of the work and the stressful environment. The non-woven fabric 20 is connected to the buffer insulating rubber pad 16 via a fastener 21 and a slider 22. The slider 22 can slide within a groove 17, allowing it to closely adhere to the worker's body surface. Its excellent absorbency quickly absorbs the sweat excreted by the worker. The non-woven fabric effectively absorbs sweat, keeping workers dry and reducing the risk of accidents caused by sweat. If sweat is not absorbed promptly, it can reduce friction between the worker and the equipment, causing the safety restraints to shift or slide, affecting their effectiveness and increasing the risk of falls and loss of balance. Furthermore, excessive hand sweat can reduce grip on tools, causing them to slip and potentially injure people below or damage equipment. The non-woven fabric effectively absorbs sweat, keeping workers dry and reducing accidents caused by sweat. This improves the safety and stability of electrical work, enhances worker comfort, and allows them to focus more intently on their work.

[0037] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A full-range safety restraint device for electrical work, comprising a waist belt (1), characterized in that: The upper end of the waist tightening belt (1) is fixedly connected to a shoulder strap (4), the front end of the shoulder strap (4) is fixedly connected to a second elastic band (7), the lower end of the second elastic band (7) is provided with a first male buckle (8), the lower end of the waist tightening belt (1) is provided with a connecting band (9), the front end of the connecting band (9) is fixedly connected to a connector (10), the left side of the connector (10) is fixedly connected to a fourth elastic band (13), the front end of the fourth elastic band (13) is fixedly connected to a second male buckle (14), and the front end of the waist tightening belt (1) is provided with a buffer mechanism. The buffer mechanism includes a buffer insulating rubber pad (16), a filling air bladder (19), a non-woven fabric (20), a fixing member (21), and a slider (22).

2. The all-around safety restraint device for power operations according to claim 1, characterized in that: The shoulder strap (4) is provided with a first elastic band (5) on both sides, and an insulating glove (6) is fixedly connected to the front end of the first elastic band (5).

3. The all-around safety restraint device for power operations according to claim 1, characterized in that: The upper end of the waist belt (1) is fixedly connected to a first female buckle (3), and the inner wall of the first female buckle (3) is engaged with the first male buckle (8).

4. The all-around safety restraint device for power work according to claim 1, characterized in that: The front end of the right side of the waist belt (1) is provided with a rough surface (2), and the rear end of the left side of the waist belt (1) is provided with a hook surface (15).

5. The all-around safety restraint device for power work according to claim 1, characterized in that: The right side of the connector (10) is fixedly connected to a third elastic band (11), and the front end of the third elastic band (11) is fixedly connected to a second female buckle (12). The inner wall of the second female buckle (12) is engaged with the second male buckle (14).

6. The all-around safety restraint device for power work according to claim 1, characterized in that: The number of connecting strips (9) is two and they are symmetrically distributed. The number of connectors (10) is two and they correspond one-to-one with the connecting strips (9).

7. The all-around safety restraint device for power work according to claim 1, characterized in that: The rear surface of the buffer insulating rubber pad (16) is fixedly connected to the front surface of the waist tightening belt (1), and the front end of the buffer insulating rubber pad (16) is provided with a placement groove (18), and the filling airbag (19) is located inside the placement groove (18).

8. The all-around safety restraint device for power work according to claim 1, characterized in that: The front end of the buffer insulating rubber pad (16) is provided with a sliding groove (17), the inner wall of the sliding groove (17) is slidably connected to the slider (22), the upper end of the slider (22) is fixedly connected to the fixing member (21), the side wall of the fixing member (21) is fixedly connected to the non-woven fabric (20), and the rear end of the non-woven fabric (20) is in contact with the surface of the buffer insulating rubber pad (16).

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