CN202042978U - 防水接线盒 - Google Patents

防水接线盒 Download PDF

Info

Publication number
CN202042978U
CN202042978U CN2011200706172U CN201120070617U CN202042978U CN 202042978 U CN202042978 U CN 202042978U CN 2011200706172 U CN2011200706172 U CN 2011200706172U CN 201120070617 U CN201120070617 U CN 201120070617U CN 202042978 U CN202042978 U CN 202042978U
Authority
CN
China
Prior art keywords
junction box
box seat
waterproof
seat
flange edge
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
CN2011200706172U
Other languages
English (en)
Inventor
朱明初
邵庆根
方玉兰
朱茂勋
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN2011200706172U priority Critical patent/CN202042978U/zh
Application granted granted Critical
Publication of CN202042978U publication Critical patent/CN202042978U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Motor Or Generator Frames (AREA)

Abstract

防水接线盒,包括接线盒座、不对称的法兰边所组成。将一端设置成有底的内腔,用于装配接线柱的开口处的外圈设置有不对称的法兰边,并在其上设置有通孔。本实用新型采用了接线盒座和接线盒盖合为一体的方案,消除了接线盒盖与接线盒座的接合面,从而彻底解决了密封问题,延长了电机的使用寿命。

Description

防水接线盒
技术领域:
本实用新型涉及到一种防水接线盒。适用于高湿度环境下电机接线盒的使用。 
背景技术:
三相异步电动机适用的环境空气最大相对湿度不超过95%(温度为25℃),电机受潮后,会降低绝缘程度,引起绝缘击穿;容易发热烧环电机。电机受潮一般从端盖与机座接合处、端盖与转轴之间的间隙、接线盒座与机座的接合面、接线盒盖与接线盒座的接合面渗进。端盖与机座接合处、端盖与转轴之间的间隙、接线盒座与机座的接合面的防水问题可通过密封胶和骨架油封解决,而接线盒盖与接线盒座的接合面防水问题一直没有好的解决办法,使电机使用寿命降低。 
发明内容:
本实用新型的目的就是要提供一种防水接线盒,它能解决目前接线盒盖与接线盒座的接合面不能防水问题。本实用新型的目的是这样实现的,防水接线盒,包括接线盒座、不对称的法兰边所组成,其特征在于:一端设置成有底的内腔,用于装配接线柱的开口处的外圈设置有不对称的法兰边,并在其上设置有通孔。 
本实用新型采用了接线盒座和接线盒盖合为一体的方案,消除了接线盒盖与接线盒座的接合面,从而彻底解决了密封问题,延长了电机的使用寿命。 
附图说明:
图1为电机一般环境用接线盒; 
图2为本实用新型结构示意图; 
1、接线盒座,2、接线柱,3、接线盒盖,4、不对称的法兰边,5.通孔。 
具体实施方式:
下面结合附图对本实用新型作进一步说明; 
防水接线盒,包括接线盒座1、不对称的法兰边4所组成,其特征在于:一端设置成有底的内腔,用于装配接线柱的开口处外圈设置有不对称的法兰边4,并在其上设置有通孔5。具体实施时,根据图纸设计模具,用绝缘材料浇注,将接线盒座和接线盒盖熔为一体,彻底解决了密封问题。 

Claims (1)

1.防水接线盒,包括接线盒座(1)、不对称的法兰边(4)所组成,其特征在于:一端设置成有底的内腔,用于装配接线柱的开口处外圈设置有不对称的法兰边(4),并在其上设置有通孔(5)。
CN2011200706172U 2011-03-09 2011-03-09 防水接线盒 Expired - Fee Related CN202042978U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200706172U CN202042978U (zh) 2011-03-09 2011-03-09 防水接线盒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200706172U CN202042978U (zh) 2011-03-09 2011-03-09 防水接线盒

Publications (1)

Publication Number Publication Date
CN202042978U true CN202042978U (zh) 2011-11-16

Family

ID=44970403

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200706172U Expired - Fee Related CN202042978U (zh) 2011-03-09 2011-03-09 防水接线盒

Country Status (1)

Country Link
CN (1) CN202042978U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102842985A (zh) * 2011-06-20 2012-12-26 朱明初 一种防水接线盒

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102842985A (zh) * 2011-06-20 2012-12-26 朱明初 一种防水接线盒

Similar Documents

Publication Publication Date Title
US10312043B2 (en) Sealed high voltage direct current relay
CN202026185U (zh) 一种电机的防水防尘结构
CN202042978U (zh) 防水接线盒
CN201075761Y (zh) 防水电机
CN201740537U (zh) 一种路面状况传感器及其封装组件外形与外壳
CN201742208U (zh) 隔爆电动机一种隔爆结构
CN102842985A (zh) 一种防水接线盒
CN201075762Y (zh) 一种防水电机
CN203629000U (zh) 储水式电热水器
CN206135013U (zh) 一种防水usb连接器
CN205790663U (zh) 一种具有密封性能的插座
CN203942373U (zh) 一种电机的防水结构
CN201498752U (zh) 一种小型密封耐高压连接器及其分体式绝缘体
CN103904531B (zh) 电力机车变压器油泵接线板的制造方法
CN102025074B (zh) 电连接器组件的密封结构及其密封方法
CN201608580U (zh) 一种接线盒
CN202602442U (zh) 一种防水电机
CN201874876U (zh) 风机轴密封结构
CN203604160U (zh) 液冷式压缩机
CN206977223U (zh) 一种带防水结构的电容盒及应用其的电机
CN203933227U (zh) 充油式井用潜水异步电动机
CN206017720U (zh) 一种拧入式气密开关磁铁
CN202258797U (zh) 一种小直径顶盖防爆式电容器
CN204646793U (zh) 吸尘器电机
CN209001150U (zh) 电缆热缩端帽

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: Jiangsu global specific type of electric machine Co., Ltd

Assignor: Zhu Mingchu

Contract record no.: 2012320000796

Denomination of utility model: Waterproof junction box

Granted publication date: 20111116

License type: Exclusive License

Record date: 20120615

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111116

Termination date: 20170309

CF01 Termination of patent right due to non-payment of annual fee