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Lightning-protection shockproof hammer mounting and positioning device and method

A technology for installation and positioning, anti-vibration hammer, applied in the field of power transmission and distribution, can solve problems such as troublesome power lines, easy loosening of anti-vibration hammer, affecting anti-vibration effect, etc., to achieve the effect of firm installation, good anti-vibration effect, and safe and reliable use

Inactive Publication Date: 2020-04-28
安徽省含山县兴建铸造厂
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the anti-vibration hammer is fixed by bolts, the anti-vibration hammer is easy to loosen and slip, which affects the anti-vibration effect and wears the wires, causing great trouble to the power line

Method used

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  • Lightning-protection shockproof hammer mounting and positioning device and method
  • Lightning-protection shockproof hammer mounting and positioning device and method
  • Lightning-protection shockproof hammer mounting and positioning device and method

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] refer to figure 1 with Figure 5-6 , a lightning protection type anti-vibration hammer installation and positioning device, including anti-vibration hammer head 1, steel strand 2 and chuck body 3, steel strand 2 is installed at the lower end of chuck body 3, and steel strand 2 is installed at both ends The shockproof hammer head 1, the chuck body 3 is T-shaped, the chuck body 3 includes a threading seat 31 at the upper end and a fixing seat 32 at the l...

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Abstract

The invention discloses a lightning-protection shockproof hammer mounting and positioning device and method. The invention belongs to the technical field of power transmission and distribution. The device comprises a shockproof hammer head, a steel strand and a chuck body, the chuck body comprises a threading base and a fixing base. The threading base is provided with a strip-shaped cavity, a first threading hole and a second threading hole for a wire to penetrate through, a positioning and clamping mechanism comprises a lead screw, a sliding base, a connecting rod, a pressing head, a shaft rod and a positioning base, a hand wheel is fixed to an outer wall of the threading base through a clamping mechanism, and the clamping mechanism comprises a base, a telescopic spring, a telescopic guide column, a connecting base, a shaft pin and an inserting block. The invention discloses the lightning-protection shockproof hammer mounting and positioning device and method. A shockproof hammer is installed and positioned through the positioning and clamping mechanism, the shockproof hammer can be effectively prevented from sliding due to loosening and affecting the shockproof effect, the shockproof hammer is firmly installed and is not prone to loosening, the shockproof effect is good, the situation that the use of the shockproof hammer is affected due to self-rotation of the hand wheel canbe prevented through the clamping mechanism, and the device is safe and reliable to use.

Description

technical field [0001] The invention relates to the technical field of power transmission and distribution, in particular to a lightning protection type anti-vibration hammer installation and positioning device and method. Background technique [0002] The anti-vibration hammer is designed to reduce the vibration of the wire caused by the wind. The pole position of the high-voltage overhead line is relatively high, and the span is relatively large. When the wire is subjected to wind force, it will vibrate. When the conductor vibrates, the working conditions are the most unfavorable where the conductor is suspended. Due to multiple vibrations, the wire will be fatigued and damaged due to periodic bending. When the span of the overhead line is greater than 120 meters, an anti-vibration hammer is generally used for anti-vibration. [0003] Because the anti-vibration hammer is fixed by bolts, the anti-vibration hammer is easy to loosen and slip, which affects the anti-vibrati...

Claims

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Application Information

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IPC IPC(8): H02G1/04H02G7/14
CPCH02G1/04H02G7/14
Inventor 李传杜保柱胡宗光
Owner 安徽省含山县兴建铸造厂
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