CN202120772U - 一种拉闸杆 - Google Patents

一种拉闸杆 Download PDF

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Publication number
CN202120772U
CN202120772U CN 201120253191 CN201120253191U CN202120772U CN 202120772 U CN202120772 U CN 202120772U CN 201120253191 CN201120253191 CN 201120253191 CN 201120253191 U CN201120253191 U CN 201120253191U CN 202120772 U CN202120772 U CN 202120772U
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CN
China
Prior art keywords
rod
brake pull
meters
force bearing
utility
Prior art date
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Expired - Fee Related
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CN 201120253191
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English (en)
Inventor
杨文虎
韩杨
杨亚彬
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.)
Handan Power Supply Co of State Grid Hebei Electric Power Co Ltd
Original Assignee
Handan Power Supply Co of State Grid Hebei Electric Power Co Ltd
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Priority to CN 201120253191 priority Critical patent/CN202120772U/zh
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Publication of CN202120772U publication Critical patent/CN202120772U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型公开一种拉闸杆,由杆体(1)和操作件(3)组成,其特征在于:杆体(1)与操作件(3)之间的受力点(2)为四个。与现有技术相比,由于本实用新型增加了受力点,受力均匀,不易损坏,使用寿命长,还避免了不必要的人身伤害事故。

Description

一种拉闸杆
技术领域
 本实用新型涉及一种拉闸杆。
背景技术
目前,公知公用的拉闸杆,其杆体与操作件之间的受力点只有两个,受力不均匀,使用过程中容易损坏。拉闸杆在操作过程中损坏,不单单是更换新拉闸杆,增加操作成本这么简单,更重要的是容易造成人身事故。因此,设计一种不易损坏的拉闸杆,是目前需要解决的技术问题。
发明内容
本实用新型所要解决的技术问题是提供一种不易损坏的拉闸杆。
本实用新型解决其技术问题的技术方案是:
一种拉闸杆,由杆体和操作件组成,杆体与操作件之间的受力点为四个。杆体的长度为3米、4米、5米、6米、8米或10米。杆体的绝缘等级为10KV、35KV、110KV、220KV、330KV或500KV。
与现有技术相比,由于本实用新型增加了受力点,受力均匀,不易损坏,使用寿命长,还避免了不必要的人身伤害事故。
附图说明
图1是本实用新型的结构示意图的主视图。
图2是图1中沿A-A线剖视图。
具体实施方式
如图所示,一种拉闸杆,由杆体1和操作件3组成,其特征在于:杆体1与操作件3之间的受力点2为四个。
杆体1的长度为3米、4米、5米、6米、8米或10米。
杆体1的绝缘等级为10KV、35KV、110KV、220KV、330KV或500KV。

Claims (3)

1.一种拉闸杆,由杆体(1)和操作件(3)组成,其特征在于:杆体(1)与操作件(3)之间的受力点(2)为四个。
2.根据权利要求1所述的一种拉闸杆,其特征在于:杆体(1)的长度为3米、4米、5米、6米、8米或10米。
3.根据权利要求1或2所述的一种拉闸杆,其特征在于:杆体(1)的绝缘等级为10KV、35KV、110KV、220KV、330KV或500KV。
CN 201120253191 2011-07-18 2011-07-18 一种拉闸杆 Expired - Fee Related CN202120772U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120253191 CN202120772U (zh) 2011-07-18 2011-07-18 一种拉闸杆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120253191 CN202120772U (zh) 2011-07-18 2011-07-18 一种拉闸杆

Publications (1)

Publication Number Publication Date
CN202120772U true CN202120772U (zh) 2012-01-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120253191 Expired - Fee Related CN202120772U (zh) 2011-07-18 2011-07-18 一种拉闸杆

Country Status (1)

Country Link
CN (1) CN202120772U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120118

Termination date: 20120718