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Live-line maintenance robot with vibration damper

A technology of live maintenance and anti-vibration hammer, which is applied to organic fertilizers, electrical components, inorganic fertilizers, etc., can solve the problems of easily damaged tools or scratched lines, inability to achieve anti-vibration hammer maintenance, and inability to clean the surface of wires, etc. Better ice effect, improved ice melting efficiency, good ice melting effect

Active Publication Date: 2019-02-01
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, which cannot fully cover the circuit, and the ice is not completely melted, and the knives are easy to damage or scratch the circuit, causing unsafe hidden dangers, and at the same time, the maintenance of the anti-vibration hammer cannot be realized , and the surface of the wire after melting ice cannot be cleaned

Method used

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  • Live-line maintenance robot with vibration damper
  • Live-line maintenance robot with vibration damper
  • Live-line maintenance robot with vibration damper

Examples

Experimental program
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Effect test

Embodiment 1

[0046] An anti-vibration hammer live maintenance robot, comprising a mobile carrier, a storage bin 13 arranged on the mobile carrier, a suspension mechanism arranged on the storage bin 13, a The spraying mechanism is arranged on the mobile carrier for overhauling the anti-vibration hammer, the ice shovel mechanism 38 is arranged at the rear of the spraying mechanism, and is arranged on the mobile carrier for controlling the movement The control mechanism of the carrier, the suspension mechanism, the spraying mechanism, the ice-shoveling mechanism 38 and the maintenance mechanism;

[0047] 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;

[0048] 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 clo...

Embodiment 2

[0061] This embodiment provides an 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 shown in Table 2 and their amounts.

[0062] Wherein, the coupling agent is silane coupling agent KH550. The surfactant is polyoxyethylene lauryl ether.

[0063] The preparation method of described modified organic acid calcium is:

[0064] 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;

[0065]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 Change, continue ...

Embodiment 3

[0069] This embodiment provides an 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 The consumption of each composition in the calcium organic acid, is with embodiment 2.

[0070] 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

The invention provides a live-line maintenance robot with a vibration damper, and relates to the technical field of vibration damper maintenance equipment. The robot comprises a moving carrying tool,a storage cabin disposed on the moving carrying tool, a suspension mechanism which is disposed on the storage cabin, a spraying mechanism which is disposed on the moving carrying tool, a maintenance mechanism which is disposed on the moving carrying tool and is used for the maintenance of the vibration damper, an ice shoveling mechanism which is disposed at the rear part of the spraying mechanism,and a control mechanism which is disposed on the moving carrying tool and is used for controlling the moving carrying tool, the suspension mechanism, the spraying mechanism, the ice shoveling mechanism and the maintenance mechanism. The robot not only can achieve the maintenance of the vibration damper on a power transmission line, but also can achieve the quick melting of the ice on the power transmission line in winter, is remarkable in ice removing effect, is small in damage to carbon steel and plants, and can achieve the quick removing of the melted ice so as to avoid the impact on the subsequent maintenance.

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 an anti-vibration hammer. 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 an anti-vibration hammer on it. However, due to long-term corrosion in the natural environment, damage will inevitably occur, especially when ent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/02H02G7/16B05B13/02C05G3/00C09K3/18
CPCB05B13/0278C05B7/00C05G3/00C09K3/185H02G1/02H02G7/16C05B17/00C05C1/00C05D3/02C05D9/00C05F11/00
Inventor 刘滨王建红丁志高杜永玺张高源史展
Owner 国网河南省电力公司西峡县供电公司
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