A safety belt suspension device for electric power construction

Abstract

The application discloses a safety belt hanging device for electric power construction and belongs to the technical field of electric power construction safety protection equipment, which comprises a sliding sleeve, the sliding sleeve comprises two groups of semicircular plates, hinged pieces and connecting plates are arranged on the two sides of the two groups of semicircular plates, the two groups of hinged pieces are hinged to each other, connecting bolts are arranged between the two groups of connecting plates, two groups of fixed arc plates are slidably connected in the sliding sleeve, two groups of arc-shaped clamping pieces are arranged at the bottom of the two groups of fixed arc plates, the top of the four groups of arc-shaped clamping pieces is fixedly connected with the bottom of the fixed arc plate, an inclined surface is arranged on the outer side of the arc-shaped clamping piece, and a plurality of belt fixing mechanisms are arranged on the outer side of the sliding sleeve.

Description

Technical Field

[0001] This application relates to the field of safety protection equipment for power construction, and in particular to a safety belt suspension device for power construction. Background Technology

[0002] During power construction, workers at height must wear safety belts to ensure safety. Currently, safety belts are usually fixed to temporary supports, pole crossarms, and other structures by hooks or ropes. As the scale of power grid construction expands and the working height and complex environment increase, traditional suspension methods have problems such as unstable fixing points and inconvenient installation.

[0003] Existing seat belt suspension devices are relatively simple to use, but their safety needs to be improved. They are also cumbersome to install and remove, making them inconvenient to use when the seat belt position needs to be changed frequently. Furthermore, they cannot adapt to towers of different diameters or complex terrain. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application provides a safety belt suspension device for power construction, which overcomes the deficiencies of existing technologies. It aims to solve the problems that existing safety belt suspension devices are relatively simple to use, but their safety needs to be improved. They are also relatively cumbersome to install and dismantle, inconvenient to use when the safety belt position needs to be changed frequently, and cannot adapt to towers of different diameters and complex terrain.

[0005] To achieve the above objectives, this application provides the following technical solution: a safety belt suspension device for power construction, comprising a sliding sleeve, the sliding sleeve comprising two sets of semicircular plates, each set of semicircular plates having a hinge and a connecting plate respectively on both sides, the two sets of hinges being hinged to each other, the two sets of connecting plates being connected by a connecting bolt, the sliding sleeve having two sets of fixed arc plates slidably connected inside, each set of fixed arc plates having two sets of arc-shaped clamping pieces at the bottom, the tops of the four sets of arc-shaped clamping pieces being fixedly connected to the bottoms of the fixed arc plates, the outer sides of the arc-shaped clamping pieces having inclined surfaces, the outer sides of the sliding sleeve having multiple sets of belt fixing mechanisms, the multiple sets of belt fixing mechanisms being spaced at the same distance, the multiple sets of arc-shaped clamping pieces being spaced at the same distance.

[0006] By adopting the above technical solution and setting a sliding sleeve, in use, the two sets of semi-circular plates and two sets of fixed arc plates are opened and fitted onto the outside of the upright. After the fitting is completed, the safety belt can be directly fixed inside the belt fixing mechanism. Then, the fixed connection between the two sets of connecting plates is achieved by the set connecting bolts. At this time, the sliding sleeve can be slid outward of the arc-shaped clamping piece. The inner wall of the sliding sleeve will abut against the outer inclined surface of the arc-shaped clamping piece, so that the inner side of the arc-shaped clamping piece abuts against the outside of the upright. In this way, it can adaptively reinforce uprights of different diameters in use. In subsequent disassembly, it can be removed by simply sliding the sliding sleeve upward. It is more convenient to use.

[0007] As a preferred technical solution of this application, the fixing mechanism includes a fixing block, the fixing block has a slot inside, the slot has a plate inside, the plate has a rotating shaft on both sides, the plate is rotatably connected to the fixing block through the rotating shaft, the bottom of the fixing block has two sets of mounting slots, the plate has mounting plates on both sides, and the two sets of mounting plates have fixing bolts inside.

[0008] By adopting the above technical solution and setting up a belt fixing mechanism, during use, the mounting plate can be threaded through the mounting plate and the fixing block using the fixed bolts. The safety belt is placed between the fixing block and the clamping plate, thus achieving a fixed connection of the safety belt. At the same time, multiple belt fixing mechanisms can install multiple safety belts, further ensuring reinforcement stability and making it more convenient to use.

[0009] As a preferred technical solution of this application, the bottom outer side of each of the four sets of arc-shaped clamping pieces is provided with a limiting block, and the top of each of the two sets of fixed arc plates is provided with a fixed arc strip.

[0010] By adopting the above technical solution and setting a limit block, the sliding sleeve can be limited during use to prevent it from coming off, making it more convenient to use.

[0011] As a preferred technical solution of this application, a stabilizing pad is provided on the inner side of each of the four sets of arc-shaped clamping pieces, and each of the four sets of stabilizing pads is arc-shaped.

[0012] By adopting the above technical solution and setting a stabilizing pad, the arc-shaped clamping plate can effectively clamp the upright during use, making it more stable and improving the practicality of the device.

[0013] As a preferred technical solution of this application, a stabilizing rod is provided at the bottom of both sets of fixed arc strips, and the two sets of semicircular plates are slidably connected to the stabilizing rod.

[0014] By adopting the above technical solution and setting a stabilizing rod, the sliding sleeve can be fixed during use, and the connection between the sliding sleeve and the fixed arc plate can be achieved, making it more stable during use.

[0015] As a preferred technical solution of this application, the bottom of the card plate is provided with multiple sets of fixing teeth.

[0016] By adopting the above technical solution and setting the fixing teeth, the fixing teeth can be directly engaged with the outside of the seat belt during use, which can further ensure the fixing effect and make it more convenient to use.

[0017] As a preferred technical solution of this application, a rubber pad is provided at the bottom of both sets of mounting plates, and the fixing bolt passes through the mounting plate and the rubber pad.

[0018] By adopting the above technical solution and setting rubber pads, the mounting plate is more stable when it is inserted into the mounting groove during use, thus improving the stability during use.

[0019] As a preferred embodiment of this application, the size of the mounting plate is the same as the size of the mounting slot.

[0020] By adopting the above technical solution and setting the size of the mounting plate to be the same as the size of the mounting groove, the stability of the connection can be further ensured, and the phenomenon of detachment can be prevented.

[0021] The beneficial effects of this application are: 1. By setting a sliding sleeve, during use, the two sets of semi-circular plates and two sets of fixed arc plates are opened and fitted onto the outside of the upright. After fitting, the safety belt can be directly fixed inside the belt fixing mechanism. Then, the two sets of connecting plates are fixedly connected by the set connecting bolts. At this time, the sliding sleeve can be slid outwards towards the arc-shaped clamping piece. The inner wall of the sliding sleeve will abut against the outer inclined surface of the arc-shaped clamping piece, thereby abutting the inner side of the arc-shaped clamping piece against the outside of the upright. In this way, it can adaptively reinforce uprights of different diameters during use. When disassembling later, simply slide the sliding sleeve upwards to remove it, making it more convenient to use.

[0022] 2. By setting up a belt fixing mechanism, during use, the mounting plate can be threaded through the mounting plate and the fixing block using the fixed bolts. The safety belt is placed between the fixing block and the clamping plate, thus achieving a fixed connection of the safety belt. At the same time, multiple belt fixing mechanisms can install multiple safety belts, further ensuring reinforcement and stability, and making it more convenient to use. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this application; Figure 2 This is a schematic diagram of the internal structure of this application; Figure 3 This is a schematic diagram of the fixed belt mechanism structure of this application; Figure 4 This is a schematic diagram of the fixed arc plate structure of this application.

[0024] In the diagram: 1. Sliding sleeve; 101. Semicircular plate; 102. Hinge; 103. Connecting plate; 104. Connecting bolt; 2. Fixed arc plate; 201. Arc-shaped clamping piece; 202. Stabilizing pad; 203. Limiting block; 204. Fixed arc strip; 205. Stabilizing rod; 3. Belt fixing mechanism; 301. Fixing block; 302. Clamping plate; 303. Clamping groove; 304. Mounting groove; 305. Rotating shaft; 306. Mounting plate; 307. Fixing tooth; 308. Fixing bolt; 309. Rubber pad. Detailed Implementation

[0025] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0026] Reference Figure 1-4 A safety belt suspension device for power construction includes a sliding sleeve 1. The sliding sleeve 1 includes two sets of semicircular plates 101. Hinges 102 and connecting plates 103 are respectively provided on both sides of the two sets of semicircular plates 101. The two sets of hinges 102 are hinged to each other. A connecting bolt 104 is provided between the two sets of connecting plates 103. Two sets of fixed arc plates 2 are slidably connected inside the sliding sleeve 1. Two sets of arc-shaped clamping pieces 201 are provided at the bottom of each of the two sets of fixed arc plates 2. The tops of the four sets of arc-shaped clamping pieces 201 are fixedly connected to the bottoms of the fixed arc plates 2. An inclined surface is provided on the outer side of the arc-shaped clamping pieces 201. Multiple sets of belt fixing mechanisms 3 are provided on the outer side of the sliding sleeve 1. The distance between the multiple sets of belt fixing mechanisms 3 is the same. The distance between the multiple sets of arc-shaped clamping pieces 201 is the same. Limit blocks 203 are provided on the outer bottom of each of the four sets of arc-shaped clamping pieces 201. Fixed arc strips 204 are provided on the top of each of the two sets of fixed arc plates 2.

[0027] By setting the sliding sleeve 1, during use, the two sets of semicircular plates 101 and two sets of fixed arc plates 2 are opened and fitted onto the outside of the upright. After fitting, the safety belt can be directly fixed inside the belt fixing mechanism 3. Then, the two sets of connecting plates 103 are fixedly connected by the connecting bolts 104. At this time, the sliding sleeve 1 can be slid outwards towards the arc-shaped clamping piece 201. The inner wall of the sliding sleeve 1 will abut against the outer inclined surface of the arc-shaped clamping piece 201, thereby abutting the inner side of the arc-shaped clamping piece 201 against the outside of the upright. In this way, it can adaptively reinforce uprights of different diameters during use. When disassembling later, simply slide the sliding sleeve 1 upwards to remove it, making it more convenient to use. By setting the limiting block 203, the sliding sleeve 1 can be limited during use to prevent it from coming off, making it even more convenient to use.

[0028] Reference Figure 1-4 The belt fixing mechanism 3 includes a fixing block 301, with a slot 303 inside the fixing block 301. A clamping plate 302 is installed inside the slot 303. Rotating shafts 305 are provided on both sides of the clamping plate 302, which is rotatably connected to the fixing block 301 via the rotating shafts 305. Two sets of mounting slots 304 are provided at the bottom of the fixing block 301. Mounting plates 306 are provided on both sides of the clamping plate 302, and fixing bolts 308 are installed inside the two sets of mounting plates 306. A stabilizing pad 202 is provided on the inner side of four sets of arc-shaped clamping plates 201, and all four sets of stabilizing pads 202 are arc-shaped. Multiple sets of fixing teeth 307 are provided at the bottom of the clamping plate 302. By setting up the belt fixing mechanism 3, during use, the belt can be... The fixed bolt 308 allows the mounting plate 306 to pass through the threaded connection between the mounting plate 306 and the fixed block 301. The safety belt is placed between the fixed block 301 and the clamping plate 302, thus achieving a fixed connection. Multiple sets of belt-fixing mechanisms 3 can install multiple safety belts, further ensuring reinforcement stability and making it more convenient to use. The stabilizing pad 202 ensures effective clamping of the upright by the arc-shaped clamping plate 201 during use, resulting in greater stability and improved device practicality. The fixing teeth 307 directly engage with the outside of the safety belt during use, further ensuring a secure fixation effect and making it more convenient to use.

[0029] Reference Figure 1-4Both sets of fixed arc strips 204 have stabilizing rods 205 at their bottoms, and both sets of semicircular plates 101 are slidably connected to the stabilizing rods 205. By setting the stabilizing rods 205, the sliding sleeve 1 can be fixed during use, and the connection between the sliding sleeve 1 and the fixed arc plate 2 can be achieved, making it more stable during use. Both sets of mounting plates 306 have rubber pads 309 at their bottoms, and fixing bolts 308 pass through the mounting plates 306 and the rubber pads 309. By setting the rubber pads 309, the mounting plates 306 are more stable when they are inserted into the mounting grooves 304 during use, improving stability during use. The size of the mounting plates 306 is the same as the size of the mounting grooves 304. By setting the size of the mounting plates 306 to be the same as the size of the mounting grooves 304, the stability of the connection can be further ensured, preventing the phenomenon of detachment.

[0030] Working principle: By setting up a sliding sleeve 1, during use, the two sets of semi-circular plates 101 and two sets of fixed arc plates 2 are opened and fitted onto the outside of the upright. After fitting, the safety belt can be directly fixed inside the belt fixing mechanism 3. Then, the fixed connection between the two sets of connecting plates 103 is achieved through the connecting bolts 104. At this time, the sliding sleeve 1 can be slid outwards towards the arc-shaped clamping piece 201. The inner wall of the sliding sleeve 1 will abut against the outer inclined surface of the arc-shaped clamping piece 201, thereby abutting the inner side of the arc-shaped clamping piece 201 against the outside of the upright. In this way, during use, it can be used with... The uprights of different diameters are adaptively reinforced. During subsequent disassembly, the sliding sleeve 1 can be detached simply by sliding it upwards. This makes it more convenient to use. By setting up the belt fixing mechanism 3, the mounting plate 306 can be threaded through the fixing bolt 308 to connect the mounting plate 306 and the fixing block 301. The safety belt is placed between the fixing block 301 and the clamping plate 302, thus achieving a fixed connection for the safety belt. At the same time, multiple sets of belt fixing mechanisms 3 can install multiple safety belts, further ensuring the stability of the reinforcement and making it more convenient to use. Among them, by setting the limiting block 203, the sliding sleeve 1 can be limited during use to prevent it from coming off, making it more convenient to use. By setting the stabilizing pad 202, the arc-shaped clamping plate 201 can effectively clamp the upright during use, making it more stable and improving the practicality of the device. Meanwhile, by setting the stabilizer bar 205, the sliding sleeve 1 can be fixed during use, and the connection between the sliding sleeve 1 and the fixed arc plate 2 can be realized, making it more stable during use. In addition, by setting the fixing teeth 307, the fixing teeth 307 can be directly snapped onto the outside of the seat belt during use, which can further ensure the fixing effect and make it more convenient to use; by setting the rubber pads 309, the mounting plate 306 is more stable when it is inserted into the mounting groove 304 during use, which improves the stability during use; by setting the size of the mounting plate 306 to be the same as the size of the mounting groove 304, the stability of the connection can be further ensured and the phenomenon of detachment can be prevented.

[0031] The above are merely preferred embodiments of this application and are not intended to limit this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A safety belt suspension device for power construction comprising a sliding sleeve (1), characterized in that, The sliding sleeve (1) includes two sets of semicircular plates (101). Hinges (102) and connecting plates (103) are respectively provided on both sides of the two sets of semicircular plates (101). The two sets of hinges (102) are hinged to each other. Connecting bolts (104) are provided between the two sets of connecting plates (103). Two sets of fixed arc plates (2) are slidably connected inside the sliding sleeve (1). Two sets of arc-shaped clamping pieces (201) are provided at the bottom of the two sets of fixed arc plates (2). The top of the four sets of arc-shaped clamping pieces (201) is fixedly connected to the bottom of the fixed arc plates (2). An inclined surface is provided on the outer side of the arc-shaped clamping pieces (201). Multiple sets of fixing belt mechanisms (3) are provided on the outer side of the sliding sleeve (1). The distance between the multiple sets of fixing belt mechanisms (3) is the same. The distance between the multiple sets of arc-shaped clamping pieces (201) is the same.

2. The safety belt suspension device for power construction according to claim 1, characterized in that, The fixing mechanism (3) includes a fixing block (301), a slot (303) is provided inside the fixing block (301), a card plate (302) is provided inside the slot (303), a rotating shaft (305) is provided on both sides of the card plate (302), the card plate (302) is rotatably connected to the fixing block (301) through the rotating shaft (305), two sets of mounting slots (304) are provided at the bottom of the fixing block (301), and mounting plates (306) are provided on both sides of the card plate (302), and fixing bolts (308) are provided inside the two sets of mounting plates (306).

3. The safety belt suspension device for power construction according to claim 1, characterized in that, Limiting blocks (203) are provided on the bottom outer side of the four sets of arc-shaped clamping plates (201), and fixing arc strips (204) are provided on the top of the two sets of fixing arc plates (2).

4. A safety belt suspension device for power construction according to claim 1, characterized in that, The inner side of each of the four sets of arc-shaped clamping plates (201) is provided with a stabilizing pad (202), and all four sets of stabilizing pads (202) are arc-shaped.

5. A safety belt suspension device for power construction according to claim 3, characterized in that, Both sets of fixed arc strips (204) are provided with a stabilizing rod (205) at the bottom, and both sets of semicircular plates (101) are slidably connected to the stabilizing rod (205).

6. A safety belt suspension device for power construction according to claim 2, characterized in that, The bottom of the card plate (302) is provided with multiple sets of fixing teeth (307).

7. A safety belt suspension device for power construction according to claim 2, characterized in that, Both sets of mounting plates (306) are provided with rubber pads (309) at their bottoms, and the fixing bolts (308) pass through the mounting plates (306) and the rubber pads (309).

8. A safety belt suspension device for power construction according to claim 2, characterized in that, The size of the mounting plate (306) is the same as the size of the mounting slot (304).

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