Multidirectional temporary anchoring device based on power transmission line construction

Abstract

The utility model relates to the technical field of power transmission line construction, and discloses a multidirectional temporary anchoring device based on power transmission line construction, which comprises a two-way threaded rod and a fixing frame, a first screw rod is in threaded connection with the interior of the fixing frame, a rotating block is fixedly connected with the right end of the first screw rod, and a threaded block is in threaded connection with the exterior of the first screw rod. The lower portion of the screw block is fixedly connected with a limiting block, the upper portion of the screw block is fixedly connected with a fixing block, the fixing block is slidably connected into a sliding groove, the sliding groove is formed in the upper side of the fixing frame, the upper portion of the fixing block is fixedly connected with a circular ring, and the interior of the circular ring is in threaded connection with a limiting assembly. According to the utility model, the length of the device can be adjusted, so that the power transmission line can be effectively anchored at different positions, the device can be stably anchored on a support, and the stability and the reliability of the anchoring device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power transmission line construction, in particular to a multi-directional temporary anchoring device used for power transmission line construction. Background Art

[0002] Transmission line construction requires temporary anchoring devices to ensure safety and stability, especially in special circumstances such as suspended construction or crossing rivers.

[0003] In the prior art, the anchor cable is partially inserted into the fixing assembly, and a grouting hole is also provided in the fixing assembly. By providing the above structure, during the installation process, one end of the anchor cable is first fixed to the wall, and then the anchor cable is inserted into the receiving cavity, so that the fixing assembly can fix the anchor cable once, and then grouting is performed in the receiving cavity through the grouting hole, so that the fixing assembly and the anchor cable are an integrated structure, which can improve the structural strength of the anchor cable to prevent the anchor cable from breaking during the construction process, which is beneficial to ensuring the safety of construction workers.

[0004] However, the above device does not have an adjustable design structure when in use, resulting in the device being unsuitable for different terrains and construction conditions. Utility Model Content

[0005] The purpose of the utility model is to solve the disadvantages of the prior art that the structure has no adjustable design during use, thus resulting in inadaptability to different terrains and construction conditions, and to propose a multi-directional temporary anchoring device for power transmission line construction.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multi-directional temporary anchoring device for power transmission line construction, including a bidirectional threaded rod and a fixing frame, the internal thread of the fixing frame is connected with a first screw rod, the right end of the first screw rod is fixedly connected with a rotating block, the external thread of the first screw rod is connected with a screw block, the lower part of the screw block is fixedly connected with a limiting block, the upper part of the screw block is fixedly connected with a fixed block, the fixed block is slidably connected to the inside of a slide groove, the slide groove is arranged on the upper side of the fixing frame, the upper part of the fixed block is fixedly connected with a ring, and the internal thread of the ring is connected with a limiting component.

[0007] As a further description of the above technical solution:

[0008] The limiting assembly comprises a second screw rod, the second screw rod is threadedly connected to the inside of the circular ring, the bottom end of the second screw rod is fixedly connected to a connecting block, and the lower side of the connecting block is fixedly connected to a clamping block.

[0009] As a further description of the above technical solution:

[0010] Threaded blocks are threadedly connected to both sides of the outside of the bidirectional threaded rod, and a clamping assembly is fixedly connected to the rear end of the bidirectional threaded rod. An anti-slip pad is provided on the adjacent side of the clamping assembly, and a fixed frame is slidably connected to the inside of the anti-slip pad, and a bracket is fixedly connected to the inside of the fixed frame.

[0011] As a further description of the above technical solution:

[0012] The clamping assembly comprises a rotating disk, which is fixedly connected to the rear end of the bidirectional threaded rod, the rear side of the rotating disk is fixedly connected to the rotating rod, and the left side of the threaded block is fixedly connected to a clamping plate.

[0013] As a further description of the above technical solution:

[0014] A limiting groove is provided on the lower inner side of the fixing frame, and the inner part of the limiting groove is slidably connected to a limiting block.

[0015] As a further description of the above technical solution:

[0016] The left end of the first screw rod is rotatably connected to a support block, and the support block is fixedly connected to the left side inside the fixing frame.

[0017] As a further description of the above technical solution:

[0018] A stopper is fixedly connected to the front end of the bidirectional threaded rod.

[0019] As a further description of the above technical solution:

[0020] The threaded block is slidably connected to the right side of the fixing frame.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, manually rotating the second screw rod drives the connecting block and the clamping block to move, thereby clamping and fixing the power transmission line, and then manually rotating the rotating block drives the first screw rod to rotate, and the rotation of the first screw rod drives the screw block, the fixed block and the circular ring to move, so that the fixed block moves inside the slide groove, and at the same time, the movement of the screw block drives the limit block to slide inside the limit groove, thereby realizing a design that makes the device have an adjustable length to ensure that the power transmission line can be effectively anchored at different positions.

[0023] 2. In the utility model, the turntable and the bidirectional threaded rod are driven to rotate by manually rotating the rotating rod, and the rotation of the bidirectional threaded rod drives the threaded block and the clamping plate to move. The anti-slip pad plays an anti-slip role during the clamping process, so that the device can be firmly anchored on the support and can increase the stability and reliability of the anchoring device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a multi-directional temporary anchoring device for power transmission line construction proposed by the utility model;

[0025] Figure 2 This is a partial structural schematic diagram of a multi-directional temporary anchoring device for power transmission line construction proposed by the utility model;

[0026] Figure 3 The utility model is a schematic diagram of the structure of the clamping assembly of the multi-directional temporary anchoring device for power transmission line construction.

[0027] Legend:

[0028] 1. Bracket; 2. Fixed frame; 3. Bidirectional threaded rod; 4. Threaded block; 5. Turntable; 6. Turning rod; 7. Stopper; 8. Clamp; 9. Anti-skid pad; 10. Fixed frame; 11. First screw rod; 12. Rotating block; 13. Support block; 14. Screw block; 15. Limit block; 16. Limit groove; 17. Fixed block; 18. Slide groove; 19. Ring; 20. Second screw rod; 21. Connecting block; 22. Clamp block. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 , Figure 2 The utility model provides an embodiment: a multi-directional temporary anchoring device for power transmission line construction, comprising a bidirectional threaded rod 3 and a fixing frame 10, wherein the fixing frame 10 is internally threadedly connected with a first screw rod 11, the right end of the first screw rod 11 is fixedly connected with a rotating block 12, the external thread of the first screw rod 11 is connected with a screw block 14, the lower part of the screw block 14 is fixedly connected with a limiting block 15, the upper part of the screw block 14 is fixedly connected with a fixing block 17, the fixing block 17 is slidably connected to the inside of a slide groove 18, the slide groove 18 is arranged on the upper side of the fixing frame 10, the upper part of the fixing block 17 is fixedly connected with a circular ring 19, the internal thread of the circular ring 19 is connected with a limiting assembly; the limiting assembly comprises a second screw rod 20, the second screw rod 20 is threadedly connected to the inside of the circular ring 19, the bottom end of the second screw rod 20 is fixedly connected with a connecting block 21, and the lower side of the connecting block 21 is fixedly connected with a clamping block 22.

[0031] Manually rotating the second screw 20 drives the connecting block 21 and the clamping block 22 to move, thereby clamping and fixing the power transmission line, and then manually rotating the rotating block 12 drives the first screw 11 to rotate. The rotation of the first screw 11 drives the screw block 14, the fixed block 17 and the ring 19 to move, so that the fixed block 17 moves inside the slide groove 18. At the same time, the movement of the screw block 14 drives the limit block 15 to slide inside the limit groove 16, which plays a role in making the device have an adjustable length design.

[0032] Reference Figure 1 , Figure 3 , both sides of the outside of the bidirectional threaded rod 3 are threadedly connected with threaded blocks 4, the rear end of the bidirectional threaded rod 3 is fixedly connected with a clamping assembly, an anti-slip pad 9 is provided on the adjacent side of the clamping assembly, the inside of the anti-slip pad 9 is slidably connected with a fixed frame 2, and the inside of the fixed frame 2 is fixedly connected with a bracket 1; the clamping assembly includes a turntable 5, the turntable 5 is fixedly connected to the rear end of the bidirectional threaded rod 3, the rear side of the turntable 5 is fixedly connected with a rotating rod 6, and the left side of the threaded block 4 is fixedly connected with a splint 8.

[0033] The rotating rod 6 is manually rotated to drive the rotating disk 5 and the bidirectional threaded rod 3 to rotate. The rotation of the bidirectional threaded rod 3 drives the threaded block 4 and the clamping plate 8 to move, and the fixed frame 2 is clamped and fixed. The anti-slip pad 9 plays an anti-slip role during the clamping process, and plays a role in enabling the device to be firmly anchored on the support.

[0034] Reference Figure 1 , Figure 2 , Figure 3 A limiting groove 16 is provided on the lower inner side of the fixing frame 10, and a limiting block 15 is slidably connected inside the limiting groove 16; the left end of the first screw rod 11 is rotatably connected to a support block 13, and the support block 13 is fixedly connected to the inner left side of the fixing frame 10; a stopper 7 is fixedly connected to the front end of the bidirectional threaded rod 3; and the threaded block 4 is slidably connected to the right side of the fixing frame 2.

[0035] A limiting groove 16 is provided on the lower inner side of the fixing frame 10, and a limiting block 15 is slidably connected to the inner side of the limiting groove 16, so as to support and limit the screw block 14; a supporting block 13 is rotatably connected to the left end of the first screw rod 11, and the supporting block 13 is fixedly connected to the inner left side of the fixing frame 10, so as to support the first screw rod 11; a stopper 7 is fixedly connected to the front end of the bidirectional threaded rod 3, so as to limit the thread block 4; and the thread block 4 is slidably connected to the right side of the fixing frame 2, so as to facilitate the support of the device.

[0036] Working principle: When using the device, the rotating rod 6 is manually rotated, and the rotating rod 6 drives the rotating disk 5 to rotate, and the rotating disk 5 drives the bidirectional threaded rod 3 to rotate, and the bidirectional threaded rod 3 drives the threaded block 4 to move, and the movement of the threaded block 4 drives the clamping plate 8 to move, so as to clamp and fix the fixed frame 2. The anti-skid pad 9 provided plays an anti-skid role in the clamping process, so that the device can be firmly anchored on the support, and the stability and reliability of the anchoring device can be increased; first, the transmission line is inserted into the inside of the ring 19, and the second screw 20 is manually rotated, and the second screw 20 rotates to drive the connecting The connecting block 21 moves, and the movement of the connecting block 21 drives the clamping block 22 to move, thereby clamping and fixing the transmission line, and then manually rotating the rotating block 12, the rotating block 12 rotates to drive the first screw 11 to rotate, the first screw 11 rotates to drive the screw block 14 to move, the screw block 14 moves to drive the fixed block 17 to move inside the slide groove 18, and at the same time, the movement of the screw block 14 drives the limit block 15 to slide inside the limit groove 16, and the movement of the fixed block 17 drives the ring 19 to move, thereby realizing a design that makes the device have an adjustable length to ensure that the transmission line can be effectively anchored at different positions.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-directional temporary anchoring device for power transmission line construction, comprising a bidirectional threaded rod (3) and a fixing frame (10), characterized in that: The fixing frame (10) is internally threadedly connected to a first screw rod (11), the right end of the first screw rod (11) is fixedly connected to a rotating block (12), the external thread of the first screw rod (11) is connected to a screw block (14), the lower part of the screw block (14) is fixedly connected to a limiting block (15), the upper part of the screw block (14) is fixedly connected to a fixing block (17), the fixing block (17) is slidably connected to the inside of a slide groove (18), the slide groove (18) is arranged on the upper side of the fixing frame (10), the upper part of the fixing block (17) is fixedly connected to a circular ring (19), and the internal thread of the circular ring (19) is connected to a limiting component.

2. The multi-directional temporary anchoring device for power transmission line construction according to claim 1 is characterized in that: The limiting assembly comprises a second screw rod (20), the second screw rod (20) being threadedly connected to the inside of the circular ring (19), the bottom end of the second screw rod (20) being fixedly connected to a connecting block (21), and the lower side of the connecting block (21) being fixedly connected to a clamping block (22).

3. The multi-directional temporary anchoring device for power transmission line construction according to claim 1 is characterized in that: The two sides of the outside of the bidirectional threaded rod (3) are both threadedly connected to threaded blocks (4), the rear end of the bidirectional threaded rod (3) is fixedly connected to a clamping assembly, an anti-skid pad (9) is provided on the adjacent side of the clamping assembly, the interior of the anti-skid pad (9) is slidably connected to a fixed frame (2), and the interior of the fixed frame (2) is fixedly connected to a bracket (1).

4. The multi-directional temporary anchoring device for power transmission line construction according to claim 3 is characterized in that: The clamping assembly comprises a rotating disk (5), the rotating disk (5) is fixedly connected to the rear end of the bidirectional threaded rod (3), the rear side of the rotating disk (5) is fixedly connected to a rotating rod (6), and the left side of the threaded block (4) is fixedly connected to a clamping plate (8).

5. The multi-directional temporary anchoring device for power transmission line construction according to claim 1 is characterized in that: A limiting groove (16) is provided on the lower inner side of the fixing frame (10), and the limiting groove (16) is internally slidably connected to a limiting block (15).

6. The multi-directional temporary anchoring device for power transmission line construction according to claim 1 is characterized in that: The left end of the first screw rod (11) is rotatably connected to a support block (13), and the support block (13) is fixedly connected to the left side inside the fixing frame (10).

7. The multi-directional temporary anchoring device for power transmission line construction according to claim 3 is characterized in that: A stopper (7) is fixedly connected to the front end of the bidirectional threaded rod (3).

8. The multi-directional temporary anchoring device for power transmission line construction according to claim 3 is characterized in that: The threaded block (4) is slidably connected to the right side of the fixed frame (2).

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