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Porcelain clamp for cable laying

A technology of cable laying and porcelain clips, applied in the direction of electrical components, etc., can solve the problems of inconvenient use and management, various specifications and models of porcelain clips, etc., and achieve the effect of rich functions, not easy to collapse, and super adaptability

Inactive Publication Date: 2020-04-10
山西宏伟机电设备安装股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the above technical problems and provide a porcelain clamp for cable laying, which solves the problems of various specifications and models of porcelain clamps for cable laying in the prior art, and the problems of overall use and inconvenient management

Method used

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  • Porcelain clamp for cable laying
  • Porcelain clamp for cable laying
  • Porcelain clamp for cable laying

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Embodiment Construction

[0014] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0015] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0016] This embodiment provides a kind of porcelain clip for cable laying, such as figure 1 As shown, it contains a porcelain body 7 made of ceramics, and the porcelain body 7 has an installation cavity 701 for installing a clamping part. Several locking mechanisms are arranged at intervals in the length direction of the clip 10 . Among them, among the above components, see figure 2 —3. The locking mechanism includes a locking rod 1, a pressure block 2, a pressure head 14, a pressure spring 15, a guide rod 3, and a bearing 11. The middle part of the locking rod 1 is provided with two sections of...

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Abstract

The invention discloses a porcelain clamp for cable laying. The porcelain clamp comprises a porcelain body, wherein a mounting cavity for mounting a clamping part is formed in the porcelain body; theclamping part comprises an upper elastic clamping piece, a lower elastic clamping piece and a plurality of locking mechanisms, wherein the upper elastic clamping piece and the lower elastic clamping piece are oppositely arranged. The locking mechanism comprises a locking rod, a pressing block, a guide rod and a bearing; two sections of threads with opposite screwing directions are arranged in themiddle of the locking rod; each section of thread is in screw-thread fit with one corresponding pressing block; the lower end of the locking rod is mounted on the bearing; the bearing can be arrangedat the inner bottom of the installation cavity in a sliding mode in the length direction of the elastic clamping pieces, the upper end of the locking rod stretches out of the strip-shaped opening in the top of the installation cavity and is matched with a locking nut used for fixing the locking rod, and the two elastic clamping pieces between every two adjacent locking mechanisms are extruded to form a clamping hole allowing a specific cable to penetrate through. The porcelain clamp for cable laying can adapt to clamping of cables of various thicknesses, and is rich and variable in function.

Description

technical field [0001] The invention belongs to the technical field of cable installation and laying, and in particular relates to a porcelain clip for cable laying. Background technique [0002] In wire laying, it is often necessary to put several strands of cables together for centralized routing and convenient cable layout. Porcelain clips are a kind of installation accessories designed to fix wires. Most of the current porcelain clips are arranged symmetrically up and down. It is composed of two petals, and there is a circular arc-shaped gap on the side wall of each petal. The two petals are spliced ​​and fixed by bolts to form several cable clamping holes, so that the multi-strand cables are laid in the same path. Although the structure of this porcelain clip is simple and the cost is low, its functions are also very limited. For large-scale power supply circuit systems, the cables have different thicknesses according to different power levels, so it is often necessary ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G3/02
CPCH02G3/02
Inventor 不公告发明人
Owner 山西宏伟机电设备安装股份有限公司
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