CN202019171U - 扭矩螺栓结构 - Google Patents

扭矩螺栓结构 Download PDF

Info

Publication number
CN202019171U
CN202019171U CN2011200116014U CN201120011601U CN202019171U CN 202019171 U CN202019171 U CN 202019171U CN 2011200116014 U CN2011200116014 U CN 2011200116014U CN 201120011601 U CN201120011601 U CN 201120011601U CN 202019171 U CN202019171 U CN 202019171U
Authority
CN
China
Prior art keywords
bolt
torque bolt
insulating case
torque
bolt structure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2011200116014U
Other languages
English (en)
Inventor
周盘虎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGZHOU CITY BANJING ELECTRONIC COPPER CO Ltd
Original Assignee
GUANGZHOU CITY BANJING ELECTRONIC COPPER CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GUANGZHOU CITY BANJING ELECTRONIC COPPER CO Ltd filed Critical GUANGZHOU CITY BANJING ELECTRONIC COPPER CO Ltd
Priority to CN2011200116014U priority Critical patent/CN202019171U/zh
Application granted granted Critical
Publication of CN202019171U publication Critical patent/CN202019171U/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Connection Of Plates (AREA)

Abstract

一种扭矩螺栓结构一体化装置。它是采用塑料注塑工艺,使扭矩螺栓一体化。

Description

扭矩螺栓结构
所属技术领域
本实用新型涉及母线槽行业,尤其是能提高防水性和绝缘性效果的母线槽连接头。
背景技术
目前,母线槽连接头的绝缘板和铜排是用套有绝缘套的螺栓串联起来,由于各种形状的绝缘套具有可活动性,螺栓与各种形状的绝缘套存在间隙,防水性和绝缘性不强,装配工艺落后。
发明内容
为了克服现母线槽连接头绝缘套的螺栓防水性和绝缘性的不足,本实用新型提供一种扭矩螺栓结构一体化的装置。该螺栓不仅防水性和绝缘性好,而且增加强度,减少零件数量,提高装配效益。
本实用新型解决其技术问题所采用的技术方案是:采用塑料注塑工艺,将绝缘套注塑在螺栓表面上,从而使得绝缘套与螺栓结构一体化。
附图说明
下面结合附图和实施例对本实用新型进一步说明。
图1是套有可活动的绝缘套的螺栓图。
图2是经过注塑后扭矩螺栓结构一体化图。
图中1.扭矩螺栓,2.绝缘套。
具体实施方式
在图2中,运用塑料注塑技术,将尼龙66为绝缘套(2)材料注入已放好在扭矩螺栓(1)模腔内,使扭矩螺栓(1)结构一体化。

Claims (1)

1.一种扭矩螺栓结构,其特征是:绝缘套与螺栓一体化。 
CN2011200116014U 2011-01-14 2011-01-14 扭矩螺栓结构 Expired - Lifetime CN202019171U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200116014U CN202019171U (zh) 2011-01-14 2011-01-14 扭矩螺栓结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200116014U CN202019171U (zh) 2011-01-14 2011-01-14 扭矩螺栓结构

Publications (1)

Publication Number Publication Date
CN202019171U true CN202019171U (zh) 2011-10-26

Family

ID=44812838

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200116014U Expired - Lifetime CN202019171U (zh) 2011-01-14 2011-01-14 扭矩螺栓结构

Country Status (1)

Country Link
CN (1) CN202019171U (zh)

Similar Documents

Publication Publication Date Title
CN202019171U (zh) 扭矩螺栓结构
CN202357365U (zh) 一种注塑模具
CN203227805U (zh) 组合式铸造砂箱
CN203085941U (zh) 一种端面换向器铜片
CN203180445U (zh) 一种线束导向支架
CN203839528U (zh) 一种发电机组负载输出接线端子
CN201689919U (zh) 一种led-smd引线框架结构
CN201966379U (zh) 一种组合式插套
CN203536231U (zh) 一种窗控开关钣金件
CN203103592U (zh) 一种单侧打断式新型鱼眼端子
CN201849542U (zh) 带有定位柱的扰流板
CN203521127U (zh) 一种变压器接线端子
CN202181017U (zh) 一种模具保管块
CN202373920U (zh) 一种护线套
CN202649268U (zh) 三相智能电能表
CN201951351U (zh) 一种商用车脚踏板与支架之间的连接结构
CN202293208U (zh) 注塑模具流道开关
CN201985320U (zh) 一种汽车调节器支架插座
CN202021746U (zh) 注塑机液压系统
CN201244889Y (zh) 一种成型塑料产品自锁结构的专用模具
CN201117925Y (zh) 改进的电源连接器
CN202997491U (zh) 通信分线箱铰链
CN201475106U (zh) 一种管卡
CN203567106U (zh) 薄壁器件的注塑模成型模具的凸模结构
CN202888015U (zh) 一种多联开关盒

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20111026

CX01 Expiry of patent term