Electric power facility installation construction device

Abstract

The utility model belongs to the technical field of electric power construction, and particularly relates to an electric power facility installation construction device which comprises a first connecting rod, a second connecting rod and a pedal, the second connecting rod is slidably connected to the outer side of the first connecting rod, and the pedal is fixed to the end, away from the first connecting rod, of the second connecting rod. Bent connecting rods are fixed to the upper portion and the lower portion of the inner side of the end, away from the pedal plate, of the first connecting rod, rotating shafts are rotationally connected to the positions, located at the two ends of the bent connecting rods, between the two bent connecting rods, rubber strips are installed on the outer sides of the rotating shafts, and a clamping structure is installed between one rotating shaft and the corresponding bent connecting rod. The clamping structure is used for clamping the rotating shaft to limit rotation of the rotating shaft, and a filling piece is installed between the two bent connecting rods. According to the utility model, the adhesive tape on the climber can be adjusted, so that the used adhesive tape can be moved to a position which is not in contact with a telegraph pole, and a new adhesive tape can be in contact with the telegraph pole, thereby realizing rapid adjustment of the adhesive tape.

Description

Technical Field

[0001] This utility model belongs to the field of power construction technology, and specifically relates to a power facility installation and construction device. Background Technology

[0002] In the installation and maintenance of power facilities, foot straps are an important auxiliary tool and are widely used by power workers for high-altitude operations. Foot straps are usually composed of a metal frame and rubber anti-slip strips. Their main function is to provide stable support and anti-slip effect to ensure the safety of workers on utility poles. However, the existing foot strap design has some shortcomings, especially in the use and maintenance of its anti-slip strips.

[0003] Existing anti-slip strips for foot catches are usually made of rubber. Over time, these rubber strips will gradually lose their original anti-slip performance due to wear, aging, or foreign matter adhesion. In order to maintain the effectiveness of the foot catches, the anti-slip strips need to be replaced regularly. However, the replacement process often requires disassembling and reinstalling the anti-slip strips, which not only increases maintenance costs, but also increases the safety risks for workers in high-altitude working environments due to frequent replacement operations.

[0004] In addition, when replacing the anti-slip strips, the existing foot buckle structure often requires removing the entire foot buckle from the utility pole. This is not only time-consuming and labor-intensive, but may also cause unnecessary damage to the power facilities during the operation. Therefore, how to improve the maintenance efficiency of the foot buckle and reduce the impact on the safety of workers and power facilities has become an urgent problem to be solved in the field of power facility installation and construction.

[0005] Therefore, this utility model proposes an improved foot buckle structure. Utility Model Content

[0006] The purpose of this utility model is to provide a power facility installation and construction device that can adjust the rubber strip on the foot clip, so that the used rubber strip can be moved to a position where it does not contact the utility pole, while the new rubber strip can contact the utility pole, thereby achieving rapid adjustment of the rubber strip.

[0007] The specific technical solution adopted by this utility model is as follows:

[0008] A power facility installation and construction device includes a first connecting rod, a second connecting rod, and a foot pedal. The second connecting rod is slidably connected to the outside of the first connecting rod, and the foot pedal is fixed to the end of the second connecting rod away from the first connecting rod.

[0009] The first connecting rod has a bent connecting rod fixed on the inner side of the end away from the foot pedal. A rotating shaft is rotatably connected between the two bent connecting rods and at both ends of the bent connecting rod. An adhesive strip is installed on the outer side of the rotating shaft.

[0010] A snap-fit ​​structure is installed between one of the rotating shafts and the bent connecting rod, the snap-fit ​​structure being used to clamp the rotating shaft and restrict its rotation;

[0011] A filler is installed between the two bent connecting rods.

[0012] The filler includes a filler strip fixed between the two bent connecting rods, and the filler strip is disposed inside the adhesive strip and slidably connected thereto. Both sides of the filler strip are fixed with retaining strips, and a retaining groove corresponding to the retaining strip is provided at the center of the inner wall of the adhesive strip.

[0013] Cards are provided at the top and bottom of the card strip, and the cards are inserted into the card slot.

[0014] The snap-fit ​​structure includes a snap ring disposed at the top of the bent connecting rod and located outside one of the rotating shafts, a sliding ring fixed to the outside of one of the rotating shafts, and a plurality of snap blocks fixed to the outside of the sliding ring, which snap into each other with the snap ring.

[0015] A reset assembly is also installed on the outer side of one of the rotating shafts, the reset assembly being used to drive the sliding ring and the locking block to reset.

[0016] The reset assembly includes a fixed ring fixed to the outside of the rotating shaft and located on the upper side of the sliding ring, and a plurality of springs are assembled between the fixed ring and the sliding ring.

[0017] Multiple limiting rods are fixed at the bottom of the fixed ring and inside the spring, and the limiting rods are inserted into the inside of the sliding ring and slidably connected to the sliding ring.

[0018] The filler strip and the adhesive strip are made of the same material, both being flexible materials, and both are made of rubber or silicone.

[0019] The technical effects achieved by this utility model are as follows:

[0020] This invention allows for the adjustment of the rubber strip on the foot catch, enabling the used rubber strip to be moved to a position where it does not contact the utility pole, while a new rubber strip can contact the utility pole. This achieves rapid adjustment of the rubber strip, reduces the frequency of foot catch replacement, improves work efficiency, reduces safety risks, and reduces maintenance costs. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2This is a schematic diagram of the structure between the first connecting rod, the bent connecting rod, and the rotating shaft in this utility model;

[0023] Figure 3 This is a schematic diagram of the structure between the bent connecting rod, the adhesive strip, and the filler strip in this utility model;

[0024] Figure 4 This is a schematic diagram of the structure between the filling strip, the card strip, and the card slot in this utility model;

[0025] Figure 5 This is a schematic diagram of the structure between the card, adhesive strip, and card slot in this utility model;

[0026] Figure 6 This is a schematic diagram of the structure between the slot, the block, and the retaining ring in this utility model;

[0027] Figure 7 This is a schematic diagram of the structure between the fixed ring, the sliding ring, and the spring in this utility model.

[0028] The attached diagram lists the components represented by each number as follows:

[0029] 1. First connecting rod; 2. Second connecting rod; 3. Foot pedal; 4. Bending connecting rod; 5. Adhesive strip; 6. Rotating shaft; 7. Filler strip; 8. Locking strip; 9. Locking groove; 10. Card; 11. Sliding ring; 12. Locking block; 13. Locking ring; 14. Fixing ring; 15. Spring; 16. Limiting rod. Detailed Implementation

[0030] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0031] like Figures 1-7 As shown, a power facility installation and construction device includes a first connecting rod 1, a second connecting rod 2, and a foot pedal 3. The second connecting rod 2 is slidably connected to the outside of the first connecting rod 1, and the foot pedal 3 is fixed to the end of the second connecting rod 2 away from the first connecting rod 1. This device is the foot clamp used by electricians when climbing utility poles.

[0032] The first connecting rod 1 has two bent connecting rods 4 fixed on the inner side of the end away from the foot pedal 3. A rotating shaft 6 is rotatably connected between the two bent connecting rods 4 and at both ends of the bent connecting rod 4. An adhesive strip 5 is installed on the outer side of the rotating shaft 6. The width of the adhesive strip 5 is at least greater than the width of the bent connecting rod 4, so that the adhesive strip 5 can contact the utility pole without being blocked by the bent connecting rod 4, which would limit the contact effect between the adhesive strip 5 and the utility pole.

[0033] When a user climbs a utility pole, the rubber strip 5 generates resistance against the pole. When one side of the rubber strip 5 wears down, the rotating shaft 6 can be rotated, which in turn drives the rubber strip 5 to rotate until the part of the rubber strip 5 located inside the first connecting rod 1 rotates to the outside of the first connecting rod 1. This part of the rubber strip 5 then contacts the utility pole, generating friction.

[0034] A filler is installed between the two bent connecting rods 4. This filler is used to prevent the tape 5 from turning outward or concave inward when it is compressed.

[0035] See attached document Figures 3-5 The filler includes a filler strip 7 fixed between two bent connecting rods 4, and the filler strip 7 is set inside the adhesive strip 5 and slidably connected to it. Furthermore, the filler strip 7 and the adhesive strip 5 are made of the same material, both being flexible materials, and the filler strip 7 and the adhesive strip 5 are made of rubber or silicone. Through this setting, the filler strip 7 and the adhesive strip 5 can have a damping effect on the utility pole. The filler strip 7 can also be made of other deformable materials, such as the conventional materials used in existing foot buckles. Through the setting of the filler strip 7, the filler strip 7 can prevent the adhesive strip 5 from being concave inward when it is compressed. There are locking strips 8 fixed on both sides of the filler strip 7, and there is a corresponding slot 9 at the center of the inner wall of the adhesive strip 5. The locking strip 8 extends into the slot 9 on the inner wall of the adhesive strip 5, thereby locking the adhesive strip 5.

[0036] Cards 10 are provided at the top and bottom of the card strip 8. The cards 10 are inserted into the card slot 9. The cards 10 can hold the adhesive strip 5 in place from top to bottom. When the adhesive strip 5 is under force, the filler strip 7 can hold the adhesive strip 5 in place, which can prevent the adhesive strip 5 from turning outward as much as possible.

[0037] A snap-fit ​​structure is installed between one of the rotating shafts 6 and the bent connecting rod 4. The snap-fit ​​structure is used to clamp the rotating shaft 6 and restrict its rotation.

[0038] See attached document Figures 6-7 The snap-fit ​​structure includes a snap ring 13 located on the top of the bent connecting rod 4 and outside one of the rotating shafts 6. A sliding ring 11 is fixed to the outside of one of the rotating shafts 6, and a plurality of snap-fit ​​blocks 12 are fixed to the outside of the sliding ring 11 and snap-fit ​​with the snap ring 13.

[0039] A reset assembly is also installed on the outer side of one of the rotating shafts 6. The reset assembly is used to drive the sliding ring 11 and the locking block 12 to reset.

[0040] When it is necessary to rotate the rotating shaft 6, the sliding ring 11 and the locking block 12 can be disengaged from the locking ring 13 by the reset component, and the rotating shaft 6 can be rotated to drive the rubber strip 5 to rotate. After the rotation is completed, the disengagement state between the locking block 12 and the locking ring 13 caused by the reset component can be canceled, so that the locking block 12 and the locking ring 13 can be locked together, and the rotating shaft 6 will no longer rotate.

[0041] See attached document Figure 7 The reset assembly includes a fixed ring 14 fixed to the outside of the rotating shaft 6 and located above the sliding ring 11. Multiple springs 15 are fitted between the fixed ring 14 and the sliding ring 11. When the locking state of the locking block 12 and the locking ring 13 is released, the sliding ring 11 can be pulled upwards, thereby causing the locking block 12 to move upwards until the locking block 12 is no longer locked to the locking ring 13, thus allowing the rotating shaft 6 to rotate. After rotation is complete, the sliding ring 11 can be released, and the spring force of the springs 15 allows the springs 15 to eject the sliding ring 11 and the locking block 12 straight out. The locking block 12 and the locking ring 13 are engaged with each other. Furthermore, a plurality of limiting rods 16 are fixed at the bottom of the fixing ring 14 and inside the spring 15. The limiting rods 16 are inserted into the interior of the sliding ring 11 and are slidably connected to the sliding ring 11. With the setting of the limiting rods 16, when the sliding ring 11 moves upward, the limiting rods 16 slide into the interior of the sliding ring 11. When the sliding ring 11 moves downward, the limiting rods 16 slide upward on the sliding ring 11. The limiting rods 16 are used to limit the spring 15 and prevent the spring 15 from tilting when compressed.

[0042] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A power facility installation and construction device, comprising a first connecting rod (1), a second connecting rod (2), and a foot pedal (3), wherein the second connecting rod (2) is slidably connected to the outside of the first connecting rod (1), and the foot pedal (3) is fixed to the end of the second connecting rod (2) away from the first connecting rod (1), characterized in that: The first connecting rod (1) has a bent connecting rod (4) fixed on the inner side of the end away from the foot pedal (3) and a rotating shaft (6) rotatably connected between the two bent connecting rods (4) and at both ends of the bent connecting rod (4), and an adhesive strip (5) is installed on the outer side of the rotating shaft (6). A snap-fit ​​structure is installed between one of the rotating shafts (6) and the bent connecting rod (4), the snap-fit ​​structure being used to clamp the rotating shaft (6) and restrict its rotation; A filler is installed between the two bent connecting rods (4).

2. The power facility installation and construction device according to claim 1, characterized in that: The filler includes a filler strip (7) fixed between the two bent connecting rods (4), and the filler strip (7) is disposed inside the adhesive strip (5) and slidably connected thereto. Both sides of the filler strip (7) are fixed with clips (8), and a groove (9) corresponding to the clips (8) is provided at the center of the inner wall of the adhesive strip (5). Cards (10) are provided at the top and bottom of the card bar (8), and the cards (10) are inserted into the card slot (9).

3. The power facility installation and construction device according to claim 1, characterized in that: The snap-fit ​​structure includes a snap ring (13) disposed on the top of the bent connecting rod (4) and located outside one of the rotating shafts (6), a sliding ring (11) is fixed to the outside of one of the rotating shafts (6), and a plurality of snap blocks (12) are fixed to the outside of the sliding ring (11) and snap-fit ​​with the snap ring (13). A reset assembly is also installed on the outside of one of the rotating shafts (6), the reset assembly being used to drive the sliding ring (11) and the locking block (12) to reset.

4. The power facility installation and construction device according to claim 3, characterized in that: The reset assembly includes a fixed ring (14) fixed to the outside of the rotating shaft (6) and located on the upper side of the sliding ring (11), and a plurality of springs (15) are assembled between the fixed ring (14) and the sliding ring (11).

5. The power facility installation and construction device according to claim 4, characterized in that: A plurality of limiting rods (16) are fixed at the bottom of the fixed ring (14) and inside the spring (15), and the limiting rods (16) are inserted into the interior of the sliding ring (11) and slidably connected to the sliding ring (11).

6. The power facility installation and construction device according to claim 2, characterized in that: The filler strip (7) and the adhesive strip (5) are made of the same material, both being flexible materials, and the filler strip (7) and the adhesive strip (5) are made of rubber or silicone.

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