A transmission line anti-vibration hammer live maintenance robot

A live inspection and transmission line technology, applied in the installation of overhead lines/cable equipment, electrical components, cables, etc., can solve the problems of inability to repair the anti-vibration hammer, unsafe hidden dangers, easy damage of knives, etc., and improve the efficiency of ice melting , good stability, low corrosion effect

Active Publication Date: 2020-08-28
国网河南省电力公司西峡县供电公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The device uses heating resistors as knives to melt the ice after heating. The circuit cannot be completely covered, the ice is not completely melted, and the knives are easy to damage or scratch the circuit, causing unsafe hidden dangers. At the same time, the maintenance of the anti-vibration hammer cannot be realized.

Method used

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  • A transmission line anti-vibration hammer live maintenance robot
  • A transmission line anti-vibration hammer live maintenance robot
  • A transmission line anti-vibration hammer live maintenance robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] A power transmission line anti-vibration hammer live maintenance robot, including a mobile carrier, a storage bin 13 arranged on the mobile carrier, a suspension mechanism arranged on the storage bin 13, and a suspension mechanism arranged on the mobile carrier The spraying mechanism, the overhaul mechanism arranged on the mobile carrier for overhauling the anti-vibration hammer, and the control mechanism arranged on the mobile carrier for controlling the mobile carrier, the suspension mechanism, the spraying mechanism and the overhaul mechanism ;

[0043] The mobile carrier includes a walking module arranged on the power transmission line, a current transformer 25 arranged on the walking module, and a first electrostatic shielding net 4 arranged on the walking module;

[0044] The lower end of the storage bin 13 is provided with a storage material support rod 12, the lower end of the storage material support rod 12 is provided with a first cloud platform 11, and the lo...

Embodiment 2

[0057] This embodiment provides a power transmission line anti-vibration hammer live maintenance robot. The difference from Embodiment 1 is that the deicing agent in Embodiment 1 is provided, which is made of the ingredients and parts by weight shown in Table 1. The modified calcium organic acid is made from the ingredients and amounts shown in Table 2.

[0058] Wherein, the coupling agent is silane coupling agent KH550. The surfactant is polyoxyethylene lauryl ether.

[0059] The preparation method of described modified organic acid calcium is:

[0060] S1: Add calcium oxide to the bamboo vinegar, stir at room temperature at a speed of 300r / min for 15min to obtain calcium organic acid;

[0061] S2: Add montmorillonite and coupling agent sequentially to the phosphoric acid solution with a mass fraction of 6%, heat in a water bath at 55-60°C, set the rotation speed at 200r / min and stir for 10min, then add sodium polyphosphate, keep the temperature and rotation speed constant ...

Embodiment 3

[0065] This embodiment provides a power transmission line anti-vibration hammer live maintenance robot. The difference from Embodiment 1 is that the deicing agent in Embodiment 1 is provided, which is made of the ingredients and parts by weight shown in Table 1. The consumption of each composition in the modified calcium organic acid is the same as in Example 2.

[0066] Wherein, the coupling agent is silane coupling agent KH560. The surfactant is alkylphenol polyoxyethylene ether. The preparation method of the modified calcium organic acid is the same as in Example 2. The preparation method of described deicing agent is with embodiment 2.

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Abstract

A live inspection robot for shock-proof hammer of transmission line the invention relates to the technical field of shock-proof hammer inspection and repair equipment, include a mobile carrier, a storage bin arranged on the moving carrier, a suspension mechanism arranged on the storage bin, a spraying mechanism arranged on the moving carrier, an inspection mechanism arranged on the moving carrierfor overhauling the shock-proof hammer, and a control mechanism arranged on the moving carrier for controlling the moving carrier, the suspension mechanism, the spraying mechanism and the overhaul mechanism; Not only can the shock hammer on the transmission line be repaired, but also the ice on the transmission line can be rapidly melted in winter, and the ice melting effect is obvious, and the damage to carbon steel and plants is small.

Description

technical field [0001] The invention relates to the technical field of anti-vibration hammer maintenance equipment, in particular to a live maintenance robot for anti-vibration hammers of power transmission lines. Background technique [0002] With the development of the national power industry, the coverage area and density of the power supply grid are increasing, and the safety of the line has become inseparable from our daily life and work. The pole position of the high-voltage overhead line is relatively high, and the span is relatively large. When the wire is subjected to wind force, it will vibrate. When the conductor vibrates, the working conditions are the most unfavorable where the conductor is suspended. Due to multiple vibrations, the conductor will be fatigued and damaged due to periodic bending. Therefore, the conventional method is to install a shock-proof hammer on it. However, due to long-term corrosion in the natural environment, damage will inevitably occu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/02H02G7/16C09K3/18
CPCC09K3/185H02G1/02H02G7/16
Inventor 刘滨刘洋李明丁志高闫肖阳尚冉
Owner 国网河南省电力公司西峡县供电公司
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