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Erecting device for high-voltage power transmission cable

A high-voltage power transmission and cable technology, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of easy tilt, poor stability, and lower erection quality, so as to improve the stability of use, increase the contact area, and improve the erection quality.

Inactive Publication Date: 2022-05-03
江苏振丰环保集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, as far as the current erection device is concerned, due to the installation experience of the staff or the unevenness of the ground, it is easy to tilt after installation. At this time, it is not convenient for the staff to quickly adjust, which reduces the quality of the erection, and cannot increase the contact area with the ground. , the stability is poor, and the cable cannot be automatically tightened when it is loose, and when the device suddenly shakes violently in bad weather, it cannot remind nearby personnel. The existing erection device cannot meet the needs of contemporary use.

Method used

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  • Erecting device for high-voltage power transmission cable
  • Erecting device for high-voltage power transmission cable
  • Erecting device for high-voltage power transmission cable

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] The present invention proposes an erection device for a high-voltage power transmission cable, which includes a mounting assembly 1; a reinforcement device 2 is installed on the outside of the mounting assembly 1, and an adjustment mechanism 3 is installed on the left and right sides of the mounting assembly 1; a detection assembly 4, a detection assembly 4 There are two groups, and two groups of detection components 4 are installed on the left and right sides of the installation component 1, and the two groups of detection components 4 are located above the two groups of adjustment mechanisms 3; the automatic tensioning component 5, the automatic tensioning component 5 is installed on the The top of the assembly assembly 1 is installed, and the limit device 6 is installed on the automatic tension assembly 5, and the top of the automatic tension assembly 5 is equipped with an erection assembly 7, and two groups of warning devices 8 are installed at the bottom of the erect...

Embodiment 2

[0048] Such as Figure 4 with Figure 5 As shown, this embodiment adds a reinforcement device 2 on the basis of Embodiment 1. The reinforcement device 2 includes: a base 201, which is slidably connected to the installation rod 101; T-shaped blocks 202, and there are four T-shaped blocks 202 in total. And four T-shaped blocks 202 are slidably installed inside the base 201; reinforcement plates 203, four reinforcement plates 203 are provided, and four reinforcement plates 203 are fixedly installed on the outer ends of the four T-shaped blocks 202; guide rods 204 , there are four guide rods 204, and the four guide rods 204 are fixedly installed on the four reinforcing plates 203, and the four guide rods 204 are provided with two through holes 2041; the limit pin 205, the limit pin 205 is provided with four altogether, and four limit pins 205 are slidably installed on the base 201, and four limit pins 205 are slidably connected with four outside through holes 2041; , and four th...

Embodiment 3

[0050] Such as Figure 7 As shown, the present embodiment adds a detection component 4 on the basis of the second embodiment, and the detection component 4 includes: a detection seat 401, which is fixedly connected to the rotating rod 102; a nylon rope A402, which is fixedly installed on the detection seat 401 The bottom of the connecting piece 403, the connecting piece 403 is fixedly installed on the bottom of the nylon rope A402; the solid ball 404, the solid ball 404 is fixedly installed on the bottom of the connecting piece 403, and its specific function is: because the connecting piece 403 is fixedly installed on the nylon rope A402 , and the bottom of the connecting piece 403 is fixed with a solid ball 404, so that when the mounting rod 101 is installed and the rotating rod 102 is tilted, a certain gap is formed between one of the solid balls 404 and the rotating rod 102 under the action of gravity , so that the staff can accurately observe the inclination of the rotatin...

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Abstract

The invention provides an erecting device for a high-voltage power transmission cable, and relates to the technical field of cable erecting. A reinforcing device is installed outside the installation assembly, and adjusting mechanisms are installed on the left side and the right side of the installation assembly. The number of the detection assemblies is two, the two detection assemblies are installed on the left side and the right side of the installation assembly, and the two detection assemblies are located above the two adjusting mechanisms; the automatic tensioning assembly is mounted at the top of the mounting assembly, and a limiting device is mounted on the automatic tensioning assembly; when the device inclines slightly or inclines due to uneven ground after being installed, a worker can accurately adjust the device conveniently, it is guaranteed that the rotating rod is perpendicular to the ground, and then the erecting quality is improved; the problems that due to the installation experience of workers or the uneven ground, inclination is prone to occurring after installation, and at the moment, rapid adjustment of the workers is inconvenient are solved.

Description

technical field [0001] The invention relates to the technical field of cable erection, in particular to an erection device for high-voltage power transmission cables. Background technique [0002] Power cables are cables used to transmit and distribute electric energy. Power cables are often used in urban underground power grids, power station lead-out lines, internal power supply in industrial and mining enterprises, and underwater transmission lines across rivers and seas. During cable construction, cables need to be erected. At this time An erection device is required. [0003] However, as far as the current erection device is concerned, due to the installation experience of the staff or the unevenness of the ground, it is easy to tilt after installation. At this time, it is not convenient for the staff to quickly adjust, which reduces the quality of the erection, and cannot increase the contact area with the ground. , the stability is poor, and the cable cannot be autom...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/04
CPCH02G1/04
Inventor 赵路生
Owner 江苏振丰环保集团有限公司