A quick connection buckle structure for power construction safety fence

Abstract

The utility model relates to the electric power construction fence connection technical field, and disclose a kind of electric power construction safety fence quick connection buckle structure, including fence body, still including the connecting portion of being set on the upper and lower sides of fence body two sides, the connecting portion includes: U-shaped block, fixedly connected in the upper and lower sides of fence body two sides, two sides The U-shaped block is symmetrically arranged;The utility model when staff is connected to multiple fence body, by the force of staff to moving block, the position of clamping block and clamping groove can be exchanged, so it is convenient for subsequent staff to butt joint fence body, simultaneously by the setting of driving element, fence body after connection can be fixed in position, so it is convenient for staff to connect multiple fence body, staff does not need to pick up fence body again to exchange direction, to improve work efficiency, and reduce the labor intensity of staff.

Description

Technical Field

[0001] This utility model relates to the field of power construction fence connection technology, specifically a quick-connect buckle structure for power construction safety fences. Background Technology

[0002] Power construction refers to a series of engineering operations carried out to build, modify, or maintain power systems. It covers multiple links such as power generation, transmission, and distribution. When carrying out power construction work, it is necessary to isolate the construction site to prevent passers-by. This requires the use of multiple sections of safety fences to connect and block the barriers. Currently, when connecting multiple sections of fences, the clips of one safety fence are connected to the slots of another safety fence with pins. If the clips of two safety fences are placed facing each other, the workers need to lift one fence and change its direction. This not only wastes time but also increases the workload of the workers. Utility Model Content

[0003] The purpose of this utility model is to provide a quick-connect buckle structure for power construction safety fences to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a quick-connect buckle structure for a power construction safety fence, comprising a fence body and connecting portions disposed on the upper and lower sides of the fence body, wherein the connecting portions include: U-shaped blocks are fixedly connected to the upper and lower sides of both sides of the fence body, and the U-shaped blocks on both sides are symmetrically arranged; The flip-up component slides inside the U-shaped block; The driving component is located inside the U-shaped block.

[0005] Preferably, the flipping component includes: The grooves are formed on both sides of the inner wall of the U-shaped block; A slider is slidably connected to the inner wall of the groove, and a movable block is rotatably connected between the two sides of the slider. The movable block is slidably connected to the inner wall of the U-shaped block. A locking block is fixedly connected to one side of a movable block, and a locking groove is provided on the other side of the movable block. After the locking block is flipped, it slides and connects with the inner wall of the locking groove.

[0006] Preferably, the flipping component further includes a spring-back assembly, the spring-back assembly comprising: The slide rod is fixedly connected to the inner wall of the slide groove; A first spring is sleeved on the surface of the slide rod, and the two ends of the first spring are fixedly connected to the inner wall of the slide groove and one side of the slide block, respectively.

[0007] Preferably, the flipping component further includes a limiting group, the limiting group comprising: The fixing plate is fixedly connected to both sides of the inner wall of the U-shaped block; A through groove is formed on both sides at the front and rear of the movable block, and the fixed plate is slidably connected to the inner wall of the through groove; A limiting groove is formed on the inner wall of the U-shaped block, and the locking block is slidably connected to the inner wall of the limiting groove.

[0008] Preferably, the driving element includes: A rotating rod is rotatably connected inside a slot, and a retaining plate is fixedly connected to the surface of the rotating rod, the retaining plate being inclined. Gears are fixedly connected to both ends of the rotating rod, and both gears are located inside the moving block; A rack plate is slidably connected to both sides inside the moving block, and one side of the rack plate meshes with a gear; The pusher plate is arc-shaped and fixedly connected to the top of the card block. There are several pusher plates arranged at equal intervals.

[0009] Preferably, the driving element further includes a pushing assembly, the pushing assembly comprising: The second spring is disposed on both sides inside the moving block, and the two ends of the second spring are fixedly connected to the inside of the moving block and one end of the rack plate, respectively. A movable rod is fixedly connected to the other end of the rack plate. The movable rod is slidably connected to the inside of the movable block. A square plate is fixedly connected to the other end of the movable rod.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: When workers are connecting multiple sections of the fence body, the positions of the locking blocks and the locking slots can be interchanged by applying force to the moving blocks. This makes it easier for workers to connect the fence bodies later. At the same time, the driving component can limit and fix the connected fence bodies, making it easier for workers to connect multiple fence bodies without having to lift the fence bodies and change their direction. This improves work efficiency and reduces the workload of workers. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the right-side structure of this utility model; Figure 3 This is a three-dimensional structural diagram of the connecting part of this utility model; Figure 4 This is a three-dimensional structural diagram of the connecting part of this utility model; Figure 5This is a three-dimensional structural diagram of the movable block separation of this utility model; Figure 6 This is a right-side view of the movable block separation structure of this utility model. Figure 7 This is a three-dimensional structural schematic diagram of the cross-section of the movable block of this utility model; Figure 8 This utility model Figure 5 A magnified schematic diagram of the structure at point A in the middle.

[0012] In the diagram: 100, fence body; 200, connecting part; 210, U-shaped block; 220, flipping part; 221, sliding groove; 222, slider; 223, moving block; 224, locking block; 225, locking groove; 226, spring-loaded assembly; 2261, sliding rod; 2262, first spring; 227, limiting assembly; 2271, fixing plate; 2272, through groove; 2273, limiting groove; 230, driving component; 231, rotating rod; 232, locking plate; 233, gear; 234, rack plate; 235, push plate; 236, pushing assembly; 2361, second spring; 2362, moving rod; 2363, square plate. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figures 1-8 As shown, a quick-connect buckle structure for a power construction safety fence includes a fence body 100. The fence body 100 also includes connecting portions 200 disposed on its upper and lower sides. The connecting portions 200 include U-shaped blocks 210 fixedly connected to the upper and lower sides of the fence body 100. The two U-shaped blocks 210 are symmetrically arranged. A flipping member 220 is slidably connected inside the U-shaped block 210. The flipping member 220 includes a sliding groove 221 opened on both sides of the inner wall of the U-shaped block 210. A slider 222 is slidably connected to the inner wall of the sliding groove 221. A moving block 223 is rotatably connected between the two sliders 222. The moving block 223 is slidably connected to the inner wall of the U-shaped block 210. A locking block 224 is fixedly connected to one side of the moving block 223. A locking groove 225 is opened on the other side of the moving block 223. After the locking block 224 is flipped, it is slidably connected to the inner wall of the locking groove 225.

[0015] When connecting two fence bodies 100, if the locking blocks 224 of one fence body 100 and the other fence body 100 are facing each other, the worker can adjust the moving block 223 on one fence body 100. The worker can pull out the moving block 223, which will move the locking block 224 together. After moving to the designated position, the worker can flip the moving block 223, which will swap the positions of the locking block 224 and the slot 225. This facilitates the connection of the two fence bodies 100. The flipping component 220 also includes a spring-loaded assembly 2. 26. The rebound assembly 226 includes a slide rod 2261 fixedly connected to the inner wall of the slide groove 221. A first spring 2262 is sleeved on the surface of the slide rod 2261. The two ends of the first spring 2262 are fixedly connected to the inner wall of the slide groove 221 and one side of the slider 222, respectively. When the moving block 223 moves, it can drive the slider 222 to move together. When the slider 222 moves, it will squeeze the first spring 2262. When the operator cancels the force applied to the moving block 223, the elastic force of the first spring 2262 can push the moving block 223 back to the starting position.

[0016] The flipping component 220 also includes a limiting assembly 227, which includes a fixing plate 2271 fixedly connected to both sides of the inner wall of the U-shaped block 210. The movable block 223 has through slots 2272 on both its front and rear sides. The fixing plate 2271 is slidably connected to the inner wall of the through slot 2272. The inner wall of the U-shaped block 210 has a limiting groove 2273, and the locking block 224 is slidably connected to the inner wall of the limiting groove 2273. When the through slots 2272 on both sides are located on the surface of the fixing plate 2271, the movable block 223 is limited. When the operator pulls the movable block 223 outwards, the through slots 2272 disengage from the surface of the fixing plate 2271, releasing the limitation on the movable block 223. The operator can then flip the movable block 223, and the first spring 2262 will then push the movable block 223 to move. Returning to the starting position, the through groove 2272 on the other side will be located on the surface of the fixed plate 2271, and the locking block 224 will be located inside the limiting groove 2273, thus limiting and fixing the moving block 223. The U-shaped block 210 is provided with a driving component 230. The driving component 230 includes a rotating rod 231 rotatably connected inside the slot 225. A locking plate 232 is fixedly connected to the surface of the rotating rod 231. The locking plate 232 is inclined. Gears 233 are fixedly connected to both ends of the rotating rod 231. Both sides of the gears 233 are located inside the moving block 223. Both sides of the moving block 223 are slidably connected to a rack plate 234. One side of the rack plate 234 meshes with the gear 233. Several push plates 235 are fixedly connected to the top of the locking block 224. The push plates 235 are arc-shaped and are evenly distributed.

[0017] After the worker adjusts the moving block 223 and the locking block 224, the worker aligns the locking block 224 on one fence body 100 with the locking slot 225 on the other fence body 100. Then, the worker pushes the fence body 100 to move the locking block 224 into the locking slot 225. As the locking block 224 moves into the locking slot 225, the push plate 235 pushes the locking plate 232 to deflect. When the locking plate 232 deflects, it causes the rotating rod 231 to rotate, which in turn drives the gears 233 at both ends. The two parts rotate together, which can drive the rack plate 234 to move. The driving component 230 also includes a pushing assembly 236. The pushing assembly 236 includes a second spring 2361 disposed on both sides inside the moving block 223. The two ends of the second spring 2361 are fixedly connected to the inside of the moving block 223 and one end of the rack plate 234, respectively. The other end of the rack plate 234 is fixedly connected to a moving rod 2362. The moving rod 2362 is slidably connected to the inside of the moving block 223. The other end of the moving rod 2362 is fixedly connected to a square plate 2363.

[0018] When the rack plate 234 moves, it compresses the second spring 2361. When the force applied to the rack plate 234 is released, the elastic force of the second spring 2361 pushes the rack plate 234 back to the starting position. This allows the rotating rod 231 and the locking plate 232 to move back to the starting position, which causes the locking plate 232 to lock with the push plate 235, thereby limiting the locking block 224 and connecting and fixing the two fence bodies 100. After the fence body 100 is used, the worker can push the square plate 2363 to move, which will drive the moving rod 2362 and the rack plate 234 to move and compress the second spring 2361. Then the worker can separate the locking block 224 from the locking slot 225.

[0019] Working principle: When the worker connects two fence body sections 100, if the locking blocks 224 of one fence body 100 and the other fence body 100 are placed facing each other, the worker adjusts the moving block 223 on one fence body 100. At this time, the worker can pull out the moving block 223, which will move the locking block 224 together. When the locking block 224 moves, it will compress the first spring 2262. After moving to the designated position, the worker can flip the moving block 223. The positions of the locking block 224 and the locking slot 225 can be interchanged, making it easier for workers to connect the two fence bodies 100. After the flipping is completed, the worker can release the force applied to the moving block 223, and the elastic force of the first spring 2262 will push the moving block 223 back to the starting position. Then, the worker can align the locking block 224 of one fence body 100 with the locking slot 225 of the other fence body 100, and then push one fence body 100 so that the locking block 224 slides into the locking slot 225. In step 5, when the locking block 224 moves within the slot 225, the push plate 235 causes the locking plate 232 to deflect. As the locking plate 232 deflects, it drives the rotating rod 231 to rotate. At this time, the gears 233 on both sides also rotate, causing the rack plate 234 to move. As the rack plate 234 moves, it compresses the second spring 2361. Once the locking block 224 has completely moved into the slot 225, the elastic force of the second spring 2361 pushes the rack plate 234 back to its original position. In the initial position, the locking plate 232 can be locked with the push plate 235, thereby fixing the two fence bodies 100 together. Then, the staff can connect other fence bodies 100 in the same way. After the final use, the staff can push the square plate 2363 and move the moving rod 2362 and the rack plate 234. At this time, the locking plate 232 can be deflected. Then, the staff can disassemble the fence body 100, which makes it easier for the staff to install and disassemble the fence body 100.

[0020] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick-connect buckle structure for a power construction safety fence, comprising a fence body (100), characterized in that, It also includes connecting portions (200) disposed on the upper and lower sides of both sides of the fence body (100), the connecting portions (200) including: U-shaped blocks (210) are fixedly connected to the upper and lower sides of both sides of the fence body (100), and the U-shaped blocks (210) on both sides are symmetrically arranged; The flip-up component (220) is slidably connected inside the U-shaped block (210); The drive unit (230) is located inside the U-shaped block (210).

2. The quick-connect buckle structure for a power construction safety fence according to claim 1, characterized in that, The flipper (220) includes: A groove (221) is formed on both sides of the inner wall of the U-shaped block (210); The slider (222) is slidably connected to the inner wall of the groove (221), and a moving block (223) is rotatably connected between the two sliders (222). The moving block (223) is slidably connected to the inner wall of the U-shaped block (210). A card block (224) is fixedly connected to one side of a movable block (223), and a card slot (225) is provided on the other side of the movable block (223). After the card block (224) is flipped, it slides and connects with the inner wall of the card slot (225).

3. The quick-connect buckle structure for a power construction safety fence according to claim 2, characterized in that, The flipping component (220) further includes a spring-back assembly (226), the spring-back assembly (226) comprising: The slide rod (2261) is fixedly connected to the inner wall of the slide groove (221); The first spring (2262) is sleeved on the surface of the slide bar (2261), and the two ends of the first spring (2262) are fixedly connected to the inner wall of the slide groove (221) and one side of the slider (222), respectively.

4. The quick-connect buckle structure for a power construction safety fence according to claim 2, characterized in that, The flipping component (220) further includes a limiting group (227), the limiting group (227) comprising: The fixing plate (2271) is fixedly connected to both sides of the inner wall of the U-shaped block (210); A through groove (2272) is provided on both sides of the front and rear of the movable block (223), and the fixed plate (2271) is slidably connected to the inner wall of the through groove (2272); A limiting groove (2273) is formed on the inner wall of the U-shaped block (210), and the locking block (224) is slidably connected to the inner wall of the limiting groove (2273).

5. The quick-connect buckle structure for a power construction safety fence according to claim 2, characterized in that, The drive unit (230) includes: A rotating rod (231) is rotatably connected inside a slot (225), and a retaining plate (232) is fixedly connected to the surface of the rotating rod (231), the retaining plate (232) being inclined. Gears (233) are fixedly connected to both ends of the rotating rod (231), and both gears (233) are located inside the moving block (223); A rack plate (234) is slidably connected to both sides inside the movable block (223), and one side of the rack plate (234) meshes with a gear (233); Push plates (235) are arranged in an arc shape and fixedly connected to the top of the card block (224). There are several push plates (235) arranged at equal intervals.

6. The quick-connect buckle structure for a power construction safety fence according to claim 5, characterized in that, The drive unit (230) further includes a push assembly (236), which includes: The second spring (2361) is disposed on both sides inside the movable block (223), and the two ends of the second spring (2361) are fixedly connected to the interior of the movable block (223) and one end of the rack plate (234), respectively. A movable rod (2362) is fixedly connected to the other end of the rack plate (234). The movable rod (2362) is slidably connected to the inside of the movable block (223). A square plate (2363) is fixedly connected to the other end of the movable rod (2362).

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