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A power line network nest removal device and working method

A technology for removal devices, working methods, applied in the directions of cleaning methods and utensils, cleaning methods using tools, chemical instruments and methods, etc., which can solve uncertainties, irregularities in the size and position of bird nests, and nest construction shapes and positions. It has a large impact and other problems, and achieves the effect of small structure, good removal and protection effect, and saving manpower and material resources.

Inactive Publication Date: 2017-12-12
STATE GRID SHANDONG ELECTRIC POWER CO SHOUGUANG POWER SUPPLY CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The solution of this patent is to use the claws to remove the nest as a whole, but in the real power system equipment, the power equipment is divided into high voltage, low voltage, pole, and tower, and the size and position of the bird nest are irregular and uncertain. The scheme is greatly affected by the shape and location of the nest construction

Method used

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  • A power line network nest removal device and working method
  • A power line network nest removal device and working method
  • A power line network nest removal device and working method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A power line network nest removal device, including a fixed ring, a support rod and a column; the horizontal plane projection of the fixed ring is circular, and the inner side of the ring of the fixed ring is filled with an elastic layer, the rod runs through the fixed ring, and the rod passes through the rotating shaft and the fixed ring Flexible connection, the shaft is used to provide a supporting force point to facilitate the rotation of the pole relative to the fixed ring, one end of the pole is hinged with the telescopic device, the pole between the shaft and the telescopic device is the short part of the pole, and the support on the other side of the shaft The pole is the long part of the pole; the number of poles is 4, such as figure 1 As shown, an elastic web is provided between two adjacent poles; the elastic film is used to bear and protect the cubs and eggs in the nest together with the elastic layer; the column is connected with the fixed ring and the telesc...

Embodiment 2

[0037] A power line grid nest removal device, the structure of which is as described in Embodiment 1, the difference is that the number of poles is 8. The area of ​​the elastic web between two adjacent struts can be reduced, and stretching fatigue of the elastic web can be avoided.

Embodiment 3

[0039] A power line net nest removal device, the structure of which is as described in Embodiment 1, the difference is that the long part of the pole is provided with a cavity, slots are opened on both sides of the cavity, and one side of the cavity is fixedly connected with the elastic web , the other side of the cavity is provided with a rotating rod, the rotating rod is connected with the elastic web, and the two ends of the rotating rod are provided with clockwork springs.

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Abstract

The invention relates to a nest clearing device of a power line network and a working method, and belongs to the technical field of power system maintenance equipment. The nest clearing device comprises a fixed ring, at least three support rods and an upright post, wherein the horizontal plane projection of the fixed ring is a circle; the inner side of the fixed ring is filled with an elastic layer; the support rods run through the fixed ring and are movably connected with the fixed ring through rotating shafts; each rotating shaft is used for providing a support force point; one end of each support rod is hinged with a telescopic device; each support rod between the corresponding rotating shaft and telescopic device is a short part of the support rod and the support rod at the other side of each rotating shaft is a long part of the support rod; one elastic web membrane is arranged between two adjacent support rods; the elastic web membranes play a protecting role; and the upright post is connected with the fixed ring and the telescopic device. Different clearing modes are selected for site conditions; the nest clearing device is dual-purpose, small in structure and suitable for most of nest positions, and has good clearing and protecting effects on nests which are built at the inner side of a line tower or the nests with barriers around; and the operation safety index of a worker is improved.

Description

technical field [0001] The invention relates to a device and a working method for removing nests in a power line network, and belongs to the technical field of power system maintenance equipment. Background technique [0002] Birds often build nests on outdoor wire equipment and utility poles, and the existence of nests and birds will cause hidden dangers and impacts on power equipment maintenance and power supply safety, so the nests need to be cleaned regularly and in a timely manner. [0003] Most of the existing removal methods are manual removal, which requires the staff to climb to the nest location for manual removal. With the improvement and development of the power system, this not only increases the work intensity of the staff, but also brings hidden dangers to the safety of the staff. . At present, long poles and other tools are usually used for demolition, but this kind of device cannot guarantee the integrity of the nest. Under the current situation of declinin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/02B08B1/00
CPCB08B1/00H02G1/02
Inventor 崔文亮王光智陈文佼郭宇琪杨晓云于龙杰方月娥王红梅李春雷丁金武于龙波张涛安姝宇张春光孙化栋王明会魏雪王芳王双
Owner STATE GRID SHANDONG ELECTRIC POWER CO SHOUGUANG POWER SUPPLY CO
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