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A laser rangefinder for towers

A laser rangefinder and rangefinder technology, which is applied in the direction of measuring distances, instruments, measuring devices, etc., can solve the problems of easy bump damage, inability to realize the automatic focusing function, etc., and achieve the effect of avoiding bump damage

Active Publication Date: 2022-02-11
STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JINHUA POWER SUPPLY CO +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the problems that the existing laser range finder is easy to be bumped and damaged when used outdoors and cannot realize the automatic focus function, and provides a laser range finder for poles and towers, which can provide protection when the bracket of the range finder is dumped, and at the same time Auto focus during use

Method used

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  • A laser rangefinder for towers
  • A laser rangefinder for towers
  • A laser rangefinder for towers

Examples

Experimental program
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Effect test

Embodiment

[0020] Such as figure 1 , figure 2 as well as image 3 In the shown embodiment, a kind of laser rangefinder for tower, rangefinder and digital sight 1 are fixed on the first mounting platform 2 by bolts, between the first mounting platform 2 and the second mounting platform 3 at the lower end Rotately connected by the vertical rotating shaft 6, the lower end surface of the second mounting table 3 is provided with a horizontal rotating shaft 7, and the lower end of the horizontal rotating shaft 7 is connected with a tripod 4, and the tripod 4 is fixed on the lower end surface near one end of the second mounting table 3 There is a support device 5, and the bracket 8 of the support device 5 is equivalent to the shell, which is fixed with the tripod 4 on the one hand, and provides support points for other internal structures on the other hand. The lower end surface of the bracket 8 is hinged with a ball head of a connecting rod 17, and a heavy hammer 9 is fixed at the lower end...

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PUM

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Abstract

The invention discloses a laser range finder for a tower, which comprises a range finder, a tripod and a mounting table for fixing the range finder, the tripod and the mounting table are connected by a rotating shaft, and the end of the tripod near the mounting table is provided with a support device.

Description

technical field [0001] The invention relates to a distance measuring instrument, in particular to a laser distance measuring instrument for poles and towers. Background technique [0002] With the rapid development of the economy, the scale of transmission lines has developed rapidly, the number of transmission lines in operation and new construction has increased sharply, and the workload of maintenance and acceptance has increased significantly compared with before. Distance check is a necessary measurement work on the tower, and it must be measured accurately to prevent the distance from not meeting the requirements and endangering the safety of the line. [0003] This type of measurement work on the tower involves measuring the distance between any two points on the tower part. Due to the limitation of the high-altitude position on the tower, two people are usually required to cooperate to complete the measurement, and a single person cannot carry out the measurement. M...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C3/00
CPCG01C3/00
Inventor 赵俊杰方玉群祝强王斌蒋卫东马永增郑宏伟李炯秦威南黄磊磊徐飞明
Owner STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JINHUA POWER SUPPLY CO