Multifunctional branch trimming insulating rod

An insulating rod, multi-functional technology, applied in cutting tools, cutting equipment, gardening, etc., can solve problems such as poor safety and the need for live work

Inactive Publication Date: 2015-12-09
国网山东平阴县供电公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Live work is required during

Method used

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  • Multifunctional branch trimming insulating rod

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Embodiment Construction

[0011] As shown in Figure 1, a multifunctional insulating rod for pruning branches includes a first fixed pulley 1, a pull wire 2, a second fixed pulley 3, an upper blade 4, a lower blade 5, an insulating rod 6, a bracket 7 and a wire barrel 8 1. The upper end of the insulating rod 6 is provided with scissors, the scissors include an upper blade 4 and a lower blade 5, the middle parts of the upper blade 4 and the lower blade 5 are hinged, and the upper blade 4 and the lower blade 5 are hinged by a pin shaft, and the pin shaft is fixed on insulating rod 6.

[0012] The rear end of the upper blade 4 is provided with a lower handle, the rear end of the lower blade 5 is provided with an upper handle, the upper handle is located above the lower handle, the upper handle is provided with a first fixed pulley 1, the insulating rod 6 is a hollow rod body, and The upper end of 6 is provided with a second fixed pulley 3, and the lower end of the insulating rod 6 is rotated to be provided...

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Abstract

The invention discloses a multifunctional branch trimming insulating rod. The multifunctional branch trimming insulating rod comprises an insulating rod body and a pair of scissors arranged at the upper end of the insulating rod body. The scissors comprise an upper blade and a lower blade. The middle of the upper blade and the middle of the lower blade are hinged. A lower handle is arranged at the rear end of the upper blade. An upper handle is arranged at the rear end of the lower blade. The upper handle is located above the lower handle. A first fixed pulley is arranged on the upper handle. The insulating rod body is a hollow rod body. A second fixed pulley is arranged in the upper end of the insulating rod body. A wire cylinder is arranged at the lower end of the insulating rod body in a rotating mode. One end of a stay wire is fixed to the lower handle, and the stay wire is wound around the first fixed pulley and the second fixed pulley, penetrates through the insulating rod body, and is then wound around the wire cylinder. When branches are trimmed through the scissors, only the wire cylinder needs to be operated on the lower portion of the insulating rod body in the trimming process, and branches at different heights can be trimmed by regulating the length of the insulating rod body.

Description

technical field [0001] The invention relates to an auxiliary tool in electric power construction, in particular to a multifunctional insulating pole for pruning branches. Background technique [0002] Chinese Patent No. 201420696828.0 discloses a synthetic tool for pruning branches, which belongs to the field of tools for pruning branches in power line protection areas. An iron shovel is arranged on the sheet, and a barb is welded on one side of the shovel, and the handle of the saw is installed on the iron sheet. Live work is required during use, and the safety is poor. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a safe and multifunctional insulating pole for pruning branches. [0004] In order to solve the above-mentioned technical problems, the present invention includes an insulating rod and scissors arranged on the upper end of the insulating rod. The rear end is provided with an upper handle, and the...

Claims

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Application Information

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IPC IPC(8): A01G3/025
Inventor 葛承权葛栋林茂文陈吉庆
Owner 国网山东平阴县供电公司
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