Electric power system and maintenance auxiliary device for automation of electric power system

Abstract

The utility model discloses an electric power system and automation-used maintenance auxiliary device thereof, comprising a cable, the outer side of the cable is provided with clamping assemblies, an adjusting assembly is arranged between the two clamping assemblies, each clamping assembly comprises a supporting frame, the opposite sides of two first screw rods are both rotatably connected with connecting blocks, and the connecting blocks are connected with the supporting frame. Clamping plates are fixedly installed on the opposite sides of the two connecting blocks, and the upper clamping plate and the lower clamping plate are located on the upper side and the lower side of a cable respectively. According to the power system and the automatic maintenance auxiliary device thereof, the clamping plates on the upper side and the lower side are clamped on the upper side and the lower side of a cable so that the supporting frame can be fixed to the outer side of the cable, the fixing effect is achieved through anti-skid lines, and the cables on the two sides are stretched and fixed through the adjusting assemblies and the clamping assemblies on the outer side; therefore, the broken cables on the two sides do not need to be contacted manually, and the purpose of conveniently wiring the broken cables is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power maintenance, in particular to an auxiliary maintenance device for an electric power system and its automation. Background Art

[0002] The power system is an electric energy production and consumption system consisting of power generation, transformation, transmission, distribution and consumption. Its function is to convert primary energy from nature into electric energy through power generation devices, and then supply the electric energy to various load centers through transmission, transformation and distribution systems.

[0003] Electricity is transported through cables in the power system. When a cable breaks accidentally, it needs to be repaired and reconnected. When a cable in the air breaks, the two sides of the break need to be brought closer together to reconnect the cable. Manual support is required at both ends of the cable. However, since there are many branch lines inside the cable and the wiring time is long, it is difficult for manual maintenance to keep the cables on both sides together for a long time, resulting in inconvenient wiring of the broken cable.

[0004] Therefore, the utility model provides a maintenance auxiliary device for an electric power system and its automation to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a maintenance auxiliary device for an electric power system and automation thereof, which solves the above-mentioned problems.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a maintenance auxiliary device for an electric power system and its automation, including a cable, a clamping assembly is arranged on the outside of the cable, an adjustment assembly is arranged between the two clamping assemblies, the clamping assembly includes a support frame, the upper and lower side walls of the support frame are both screwed with a first screw rod passing through, the opposite sides of the two first screw rods are rotatably connected with a connecting block, the opposite sides of the two connecting blocks are fixedly installed with a clamping plate, and the upper and lower clamping plates are respectively located on the upper and lower sides of the cable.

[0007] Preferably, a first knob is fixedly mounted on the outer end of the first screw rod, the clamping plate is arc-shaped, and the inner side edge of the clamping plate is provided with anti-slip grooves.

[0008] By adopting the above technical solution, the cable is clamped by the clamping plate to achieve the installation of the support frame.

[0009] Preferably, the front and rear side walls of the clamping plate are respectively fitted with the front and rear inner walls of the support frame, and the left and right sides of the clamping plate are flush with the left and right sides of the support frame.

[0010] The above technical solution is adopted to ensure that the clamping plate can move up and down along the inside of the supporting frame.

[0011] Preferably: the adjustment assembly includes a connecting rod, the connecting rod is fixedly installed on the front and rear sides of the support frame, the outer ends of the connecting rod are fixedly installed with support plates, two adjustment rods are hinged on the opposite sides of the two support plates, a second adjustment block is hinged between the two upper adjustment rods, and a first adjustment block is hinged between the two lower adjustment rods.

[0012] By adopting the above technical solution, the support frames on both sides are connected together through the adjusting rod and the adjusting block.

[0013] Preferably, four adjustment rods are provided on the front and back of the support frame, and the four adjustment rods are arranged in a diamond shape.

[0014] By adopting the above technical solution, the adjustment rods arranged in a diamond shape facilitate the adjustment of the distance between the support frames on both sides.

[0015] Preferably, a second screw is rotatably connected to the top of the first adjusting block, the second screw is threadedly connected to the inside of the second adjusting block, and a second knob is fixedly mounted on the top of the second screw.

[0016] By adopting the above technical solution, the positions of the first adjusting block and the second adjusting block are adjusted by the second screw rod, thereby adjusting the position of the support frame.

[0017] Beneficial Effects

[0018] The utility model provides a maintenance auxiliary device for an electric power system and its automation. Compared with the prior art, it has the following beneficial effects:

[0019] 1. The auxiliary maintenance device for the power system and its automation uses upper and lower clamping plates to clamp the upper and lower sides of the cable so as to fix the support frame to the outside of the cable, and provides a fixing effect through anti-slip grooves. The cables on both sides are stretched and fixed by adjusting components and the clamping components on the outside, so that there is no need to manually contact the broken cables on both sides, thereby achieving the purpose of facilitating the wiring of the broken cables.

[0020] 2. The auxiliary maintenance device for the power system and its automation adjusts the positions of the support plates on both sides by adjusting the rods, thereby adjusting the support frames on both sides. By adjusting the distance between the support frames, the distance and tightness between the broken cables on both sides can be adjusted to ensure better cable maintenance effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0023] Figure 2 It is a partial structural stereogram of the utility model;

[0024] Figure 3 It is a three-dimensional diagram of the internal structure of the clamping assembly of the utility model;

[0025] Figure 4 It is a three-dimensional diagram of the internal structure of the clamping assembly of the utility model.

[0026] In the figure: 1. Cable; 2. Clamping assembly; 21. Support frame; 22. Clamping plate; 23. First screw; 24. First knob; 25. Connecting block; 26. Anti-slip groove; 3. Adjusting assembly; 31. Support plate; 32. Connecting rod; 33. Adjusting rod; 34. First adjusting block; 35. Second adjusting block; 36. Second screw; 37. Second knob. DETAILED DESCRIPTION

[0027] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0028] The present application is further described in detail below through drawings and examples.

[0029] Reference Figures 1 to 4The embodiment of the present application provides a maintenance auxiliary device for an electric power system and its automation, including a cable 1, a clamping assembly 2 is arranged on the outer side of the cable 1, an adjustment assembly 3 is arranged between the two clamping assemblies 2, the clamping assembly 2 includes a support frame 21, the upper and lower side walls of the support frame 21 are both screwed with a first screw rod 23 running through them, the opposite sides of the two first screw rods 23 are both rotatably connected with a connecting block 25, the opposite sides of the two connecting blocks 25 are both fixedly installed with a clamping plate 22, and the upper and lower clamping plates 22 are respectively located on the upper and lower sides of the cable 1. The outer ends of the first screw rods 23 are both fixedly installed with a first knob 24, the clamping plate 22 is arc-shaped, and the inner side edge of the clamping plate 22 is provided with an anti-slip pattern 26. The front and rear side walls of the clamping plate 22 are respectively in contact with the front and rear inner walls of the support frame 21, and the left and right sides of the clamping plate 22 are flush with the left and right sides of the support frame 21.

[0030] In this embodiment, when wiring the cable 1, the support frame 21 is sleeved on both ends of the broken cable, and the first screw 23 is rotated by the first knob 24. The rotation of the first screw 23 can drive the connecting block 25 and the clamping plate 22 to move along the inside of the support frame 21. The clamping plates 22 on the upper and lower sides are clamped on the upper and lower sides of the cable 1 to fix the support frame 21 to the outside of the cable 1, and the anti-slip grooves 26 provide a fixing effect. The cables 1 on both sides are stretched and fixed with the outer clamping components 2 through the adjustment components 3, so that there is no need to manually contact the broken cables 1 on both sides, thereby achieving the purpose of facilitating the wiring of the broken cables 1.

[0031] Reference Figures 1 to 4 In one aspect of the present embodiment, the adjustment assembly 3 includes a connecting rod 32, which is fixedly mounted on the front and rear sides of the support frame 21, and the outer ends of the connecting rod 32 are fixedly mounted with support plates 31, and two adjustment rods 33 are hinged on the opposite sides of the two support plates 31, a second adjustment block 35 is hinged between the upper two adjustment rods 33, and a first adjustment block 34 is hinged between the lower two adjustment rods 33.

[0032] Four adjustment rods 33 are arranged in a rhombus on the front and back of the support frame 21. The top of the first adjustment block 34 is rotatably connected to a second screw rod 36, which is screwed to the inside of the second adjustment block 35, and a second knob 37 is fixedly installed on the top of the second screw rod 36.

[0033] In this embodiment, after the cable 1 is connected to the adjustment component 3 through the clamping component 2, the second screw 36 can be driven to rotate by synchronously rotating the second knobs 37 on both sides. The rotation of the second screw 36 can drive the second adjustment block 35 to move, and the first and second adjustment blocks can be moved closer to or farther away from each other in cooperation with the adjustment rods 33 on the upper and lower sides. The positions of the support plates 31 on both sides are adjusted by the adjustment rods 33, thereby adjusting the support frames 21 on both sides. By adjusting the distance of the support frames 21, the distance and tightness between the broken cables on both sides can be adjusted, thereby ensuring a better cable repair effect.

[0034] Working principle: When wiring the cable 1, the support frame 21 is sleeved on both ends of the broken cable, and the first screw 23 is rotated by the first knob 24. The rotation of the first screw 23 can drive the connecting block 25 and the clamping plate 22 to move along the inside of the support frame 21. The clamping plates 22 on the upper and lower sides are clamped on the upper and lower sides of the cable 1 to fix the support frame 21 to the outside of the cable 1, and the anti-slip grooves 26 provide a fixing effect. The cables 1 on both sides are stretched and fixed with the clamping components 2 on the outside through the adjustment components 3, so that there is no need to manually contact the broken cables 1 on both sides, thereby realizing convenient repair of the broken cables. 1 for wiring purpose, after the cable 1 is connected with the adjustment component 3 through the clamping component 2, the second screw 36 can be driven to rotate by synchronously rotating the second knobs 37 on both sides, and the rotation of the second screw 36 can drive the second adjustment block 35 to move, and the first and second adjustment blocks can be moved closer to or farther from each other in cooperation with the adjustment rods 33 on the upper and lower sides, so that the positions of the support plates 31 on both sides are adjusted by the adjustment rods 33, so as to adjust the support frames 21 on both sides, and by adjusting the distance of the support frames 21, the distance and tightness between the broken cables on both sides can be adjusted to ensure a better cable repair effect.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A maintenance auxiliary device for an electric power system and its automation, comprising a cable (1), characterized in that: A clamping assembly (2) is arranged on the outside of the cable (1), and an adjustment assembly (3) is arranged between the two clamping assemblies (2). The clamping assembly (2) comprises a support frame (21), and first screw rods (23) are threadedly connected and penetrated inside the upper and lower side walls of the support frame (21). The two first screw rods (23) are rotatably connected to connecting blocks (25) on opposite sides, and clamping plates (22) are fixedly installed on opposite sides of the two connecting blocks (25). The upper and lower clamping plates (22) are respectively located on the upper and lower sides of the cable (1).

2. A maintenance auxiliary device for an electric power system and its automation according to claim 1, characterized in that: The outer ends of the first screw rods (23) are fixedly mounted with first knobs (24); the clamping plates (22) are arc-shaped; and the inner side edges of the clamping plates (22) are provided with anti-slip grooves (26).

3. The maintenance auxiliary device for an electric power system and its automation according to claim 2, characterized in that: The front and rear side walls of the clamping plate (22) are respectively fitted with the front and rear inner walls of the support frame (21), and the left and right sides of the clamping plate (22) are flush with the left and right sides of the support frame (21).

4. The maintenance auxiliary device for an electric power system and its automation according to claim 1, characterized in that: The adjustment assembly (3) comprises a connecting rod (32), wherein the connecting rod (32) is fixedly mounted on the front and rear sides of the support frame (21), and a support plate (31) is fixedly mounted on the outer ends of the connecting rod (32), and two adjustment rods (33) are hingedly mounted on opposite sides of the two support plates (31), a second adjustment block (35) is hingedly mounted between the two upper adjustment rods (33), and a first adjustment block (34) is hingedly mounted between the two lower adjustment rods (33).

5. The maintenance auxiliary device for an electric power system and its automation according to claim 4, characterized in that: Four adjustment rods (33) are arranged on the front and back of the support frame (21), and the four adjustment rods (33) are arranged in a diamond shape.

6. The maintenance auxiliary device for an electric power system and its automation according to claim 5, characterized in that: The top of the first adjustment block (34) is rotatably connected to a second screw rod (36), the second screw rod (36) is screwed to the inside of the second adjustment block (35), and the top of the second screw rod (36) is fixedly mounted with a second knob (37).

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