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Electric pole vertical state quick detecting and resetting device for maintenance

A technology of rapid measurement and reset device, applied in the direction of measurement device, surveying and navigation, measurement of inclination, etc., can solve problems such as affecting the righting work

Inactive Publication Date: 2016-04-06
STATE GRID SHANDONG ELECTRIC POWER COMPANY WEIFANG POWER SUPPLY +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional operation method of straightening electric poles is to fix the pull rope at the pole tip first under the premise of power failure, and then use the manpower to pull the pull rope to straighten the pole; at present, cranes or on-site ground anchors are often used to straighten the cement poles. , but it often affects the righting work due to terrain restrictions

Method used

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  • Electric pole vertical state quick detecting and resetting device for maintenance
  • Electric pole vertical state quick detecting and resetting device for maintenance
  • Electric pole vertical state quick detecting and resetting device for maintenance

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Embodiment Construction

[0029] As shown in the figure, the device for quickly measuring and resetting the vertical state of the electric pole for maintenance includes a base 1 arranged horizontally. The longitudinal section of the base is U-shaped. The end is provided with a front limit device extending downward. A swing tube 2 capable of swinging back and forth is hinged in the support section of the base, and a support sleeve 4 is inserted into the swing tube. An inner rotating shaft 5 that can only rotate coaxially relative to the support sleeve is installed in the support sleeve. The upper end of the inner rotating shaft is coaxially fixed with an inner cylinder 6 extending out of the support sleeve. The inner cylinder inner wall is uniformly provided with an axially extending inner cylinder straight groove 7. Slot 8. It also includes a multi-purpose shaft 9 that is inserted and matched with the inner cylinder. The upper ring of the upper half of the peripheral wall of the multi-purpose shaft i...

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Abstract

The invention discloses an electric pole vertical state quick detecting and resetting device for maintenance. The device comprises a base which is arranged transversely, a rear limiting device and a front limiting device are arranged at two ends of the base, a swinging barrel capable of swinging back and forth is hinged in a supporting section of the base, a supporting device is inserted into the swinging barrel and locked with a middle upper section of an electric pole through a locking device hinged by swinging up and down, a power input end of the supporting device is in transmission connection with a power device through a bendable transmission hose, a handle is fixedly arranged on a supporting seat, and a protecting cover expanding outwards is fixedly arranged at the inner end of the handle. The electric pole vertical state quick detecting and resetting device has the advantages that soil and stone on an orthotopic side of the electric pole can be quickly excavated, dust intrusion can be prevented, the electric pole can be corrected quickly, the tool is time saving, labor saving, firm in fixing, small in size and convenient to carry, and one person can correct the electric pole independently, so that correcting efficiency is high and breaking of the electric pole can be avoided.

Description

technical field [0001] The invention relates to a device for quickly measuring and resetting the vertical state of an electric pole for maintenance. Background technique [0002] After the cement pole is installed, due to factors such as seasonal changes, geological conditions, and operating time, the cement pole is often skewed, which seriously threatens the normal operation of the power distribution line, so it is necessary to straighten the skewed cement pole. The traditional operation method of straightening electric poles is to fix the pull rope at the pole tip first under the premise of power failure, and then use the manpower to pull the pull rope to straighten the pole; at present, the cement pole is often straightened by means of crane or on-site anchoring , but the righting work is often affected due to terrain constraints. Especially if a crane is used for straightening, the relevant power distribution lines must be cut off to complete the righting work. Conten...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H12/34G01C9/12
CPCE04H12/345G01C9/12
Inventor 晋飞李玉志马献丽邱韵如邱正美黄健李建健苗雨郝秀丽杨爱军陈晓东唐敏
Owner STATE GRID SHANDONG ELECTRIC POWER COMPANY WEIFANG POWER SUPPLY
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