CN201780854U - 干式变压器可拆装销钉的压紧装置 - Google Patents

干式变压器可拆装销钉的压紧装置 Download PDF

Info

Publication number
CN201780854U
CN201780854U CN2010205259787U CN201020525978U CN201780854U CN 201780854 U CN201780854 U CN 201780854U CN 2010205259787 U CN2010205259787 U CN 2010205259787U CN 201020525978 U CN201020525978 U CN 201020525978U CN 201780854 U CN201780854 U CN 201780854U
Authority
CN
China
Prior art keywords
pin
hole
dry
type transformer
compression device
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 - Fee Related
Application number
CN2010205259787U
Other languages
English (en)
Inventor
邬小勇
毛刚
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.)
WUXI ENOW ELECTRIC POWER EQUIPMENT CO Ltd
Original Assignee
WUXI ENOW ELECTRIC POWER EQUIPMENT 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 WUXI ENOW ELECTRIC POWER EQUIPMENT CO Ltd filed Critical WUXI ENOW ELECTRIC POWER EQUIPMENT CO Ltd
Priority to CN2010205259787U priority Critical patent/CN201780854U/zh
Application granted granted Critical
Publication of CN201780854U publication Critical patent/CN201780854U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Housings And Mounting Of Transformers (AREA)

Abstract

本实用新型涉及一种干式变压器可拆装销钉的压紧装置,包括长方形拉板、销钉,特征是:在所述长方形拉板一端设有一个孔,孔内焊接有销钉,所述长方形拉板另一端开有一个孔,孔与可拆装销钉配合,长方形拉板通过两销钉与高低压夹板联接形成变压器线圈的压紧支架。本实用新型结构简单、紧凑,合理;该结构可以直接实现干式变压器线圈轴向的压紧、联接并导通上下夹件,在低压线圈装配时只要把上端没有焊接活动销钉取下再装配线圈,从而避免销钉刮伤低压线圈内绝缘。

Description

干式变压器可拆装销钉的压紧装置
技术领域
 本实用新型涉及一种干式变压器可拆装销钉的压紧装置,属于紧固件技术领域。
背景技术
在已有技术中,长方形的拉板两端,各有一个孔,孔内焊接有销钉。在低压线圈装配时容易把低压线圈内绝缘造成破损。
发明内容
本实用新型的目的在于克服上述不足之处,从而提供一种干式变压器可拆装销钉的压紧装置,该结构在低压线圈装配时只要把上端没有焊接活动销钉取下再装配线圈,从而可避免销钉刮伤低压线圈内绝缘。
按照本实用新型提供的技术方案,一种干式变压器可拆装销钉的压紧装置,包括长方形拉板、销钉,特征是:在所述长方形拉板一端设有一个孔,孔内焊接有销钉,所述长方形拉板另一端开有一个孔,孔与可拆装销钉配合,长方形拉板通过两销钉与高低压夹板联接形成变压器线圈的压紧支架。
本实用新型与已有技术相比具有以下优点:
本实用新型结构简单、紧凑,合理;该结构可以直接实现干式变压器线圈轴向的压紧、联接并导通上下夹件,在低压线圈装配时只要把上端没有焊接活动销钉取下再装配线圈,从而避免销钉刮伤低压线圈内绝缘。
附图说明
图1为本实用新型结构主视图。
图2为本实用新型结构侧视图。
具体实施方式
下面本实用新型将结合附图中的实例作进一步描述:
如图1所示,包括长方形拉板1、销钉2。所述销钉2为可拆装销钉。
本实用新型包括长方形拉板1、销钉2,所述销钉2为可拆装销钉。在所述长方形拉板1一端设有一个孔,孔内焊接有销钉2,所述长方形拉板1另一端开有一个孔,孔与可拆装销钉2配合,长方形拉板1通过两销钉与高低压夹板联接形成变压器线圈的压紧支架。

Claims (2)

1. 一种干式变压器可拆装销钉的压紧装置,包括长方形拉板(1)、销钉(2),其特征是:在所述长方形拉板(1)一端设有一个孔,孔内焊接有销钉(2),所述长方形拉板(1)另一端开有一个孔,孔与销钉(2)配合,长方形拉板通过两销钉与高低压夹板联接形成变压器线圈的压紧支架。
2.如权利要求1所述的干式变压器可拆装销钉的压紧装置,其特征在于所述的销钉(2)为拆装式。
CN2010205259787U 2010-09-13 2010-09-13 干式变压器可拆装销钉的压紧装置 Expired - Fee Related CN201780854U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205259787U CN201780854U (zh) 2010-09-13 2010-09-13 干式变压器可拆装销钉的压紧装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205259787U CN201780854U (zh) 2010-09-13 2010-09-13 干式变压器可拆装销钉的压紧装置

Publications (1)

Publication Number Publication Date
CN201780854U true CN201780854U (zh) 2011-03-30

Family

ID=43794060

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205259787U Expired - Fee Related CN201780854U (zh) 2010-09-13 2010-09-13 干式变压器可拆装销钉的压紧装置

Country Status (1)

Country Link
CN (1) CN201780854U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101937761A (zh) * 2010-09-13 2011-01-05 无锡亿能电力设备有限公司 干式变压器可拆装销钉的压紧装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101937761A (zh) * 2010-09-13 2011-01-05 无锡亿能电力设备有限公司 干式变压器可拆装销钉的压紧装置

Similar Documents

Publication Publication Date Title
US9060548B2 (en) Fast connector of electronic cigarette
CN201780854U (zh) 干式变压器可拆装销钉的压紧装置
CN202917927U (zh) 插接式避雷器
CN205081164U (zh) 正负极同端的软包圆柱电池以及电池端子
CN101937761A (zh) 干式变压器可拆装销钉的压紧装置
CN203300406U (zh) 一种高压端子侧面出线的立体卷铁芯干式变压器
CN203536192U (zh) 超薄隔离式变压器
CN202034196U (zh) 特高压换流变压器三面体引线联接结构
CN204011794U (zh) 新型电缆接线端子
CN201061182Y (zh) 一种加热管装卸式接插座
CN204215871U (zh) 变压器静电板结构
CN203910476U (zh) 上下两面连接的变压器
CN203085327U (zh) 干式电力变压器的高压连接装置
CN209515585U (zh) 一种漏电断路器的导线连接结构
CN201706439U (zh) 一种led灯插脚
CN205212275U (zh) 一种低压断路器不降容配柜的低温升组合结构
CN202334278U (zh) 电磁兼容小体积隔离直流电源滤波器
CN202948980U (zh) 一种可变型电池
CN209045329U (zh) 一种方便组装的高频变压器
CN108154997A (zh) 干式变压器可拆装销钉的压紧装置
CN201336213Y (zh) 变压器高压引线与分接开关的固定结构
CN202352974U (zh) 便携短接线
CN206271527U (zh) 高抗阻变压器
CN201425878Y (zh) 一种大电流电感器
CN202957119U (zh) 具有改进引出针结构的变压器

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: In Baoding railway transformer Co., Ltd of ferroelectric gasification group of office

Assignor: Wuxi ENOW Electric Power Equipment Co., Ltd.

Contract record no.: 2013130000090

Denomination of utility model: Compression device for removable dowels of dry-type transformer

Granted publication date: 20110330

License type: Exclusive License

Record date: 20130917

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110330

Termination date: 20150913

EXPY Termination of patent right or utility model