Rod correcting device

A positive rod and screw technology, applied in the field of hand tools, can solve the problems of different orientations of rod seams, errors between rod body and rod base, rod base displacement, etc.

Inactive Publication Date: 2010-01-27
XINXIANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, there are many errors in the installed pole positions, such as the displacement of the pole base, the mismatch between the pole and the pole, the error between the pole body and t

Method used

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  • Rod correcting device
  • Rod correcting device

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Embodiment Construction

[0007] The embodiment is further described in conjunction with the accompanying drawings. The positive rod device of this design is provided with at least a pair of screw holes 6 symmetrically up and down along the center line of the notch on a base 1 made of channel steel. A U-shaped hoop 5 is installed in the hole, nuts 3 are respectively installed on the two arms of the hoop on the other side of the base, and two locking teeth 2 are fixed on the base corresponding to the arc surface of the hoop , the two ends of the base are symmetrically fixed with outwardly extending handles 4, and the handles can be made of steel pipes. When in use, fix the utility pole 7 between the arc surface of the hoop and the two clamping teeth, tighten the nut, and then use the handle to easily move and rotate the utility pole, quickly adjust the orientation of the utility pole, speed up the construction progress, reduce the Reduce the labor intensity of workers and improve the construction qualit...

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Abstract

The invention discloses a rod correcting device which comprises a strip-shaped base, and at least one pair of screw rod passing holes that are symmetrically arranged on a longitudinal centre line of the base, wherein a pair of screw rod passing holes are internally provided with a U-shaped anchor ear, the two sides of which are respectively connected with a nut by screw thread on the other side of the base; the base is fixed with two blocking teeth correspondingly to an arc-shaped surface of the anchor ear, and the two ends of the base are symmetrically fixed with handles extending outwards. The base can be made of channel steel, and the handles are made of steel tubes. When in use, a telegraph pole is sheathed with the anchor ear and fastened with the nuts, so as to be clamped by the blocking teeth and the anchor ear, and easily moved and rotated by the two handles; therefore, the device can rapidly adjust the telegraph pole, reduce the labor intensity, improve the construction quality and meet the construction needs of the telegraph poles with different specifications.

Description

Technical field: [0001] The invention relates to a hand tool, in particular to a positive rod tool for adjusting errors such as a rod body and a rod base, a rod body and a rod body, and the orientation of each rod seam when positioning a vertical rod in a substation. Background technique: [0002] At present, there is no special tool for the positioning of substation poles, and it is mainly done at one time by experience and installation equipment. Therefore, there are many errors in the installed pole positions, such as the displacement of the pole base, the mismatch between the pole and the pole, the error between the pole body and the pole base, and the different orientation of the pole seam. These errors directly cause the installation of primary equipment metal appliances. Affect normal installation and construction. Invention content: [0003] The purpose of the present invention is to provide a positive rod device which is convenient to rotate when adjusting the po...

Claims

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Application Information

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IPC IPC(8): E04H12/34
Inventor 张凤广
Owner XINXIANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER
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