CN202076756U - 机电摆动双击锤 - Google Patents

机电摆动双击锤 Download PDF

Info

Publication number
CN202076756U
CN202076756U CN2011201241172U CN201120124117U CN202076756U CN 202076756 U CN202076756 U CN 202076756U CN 2011201241172 U CN2011201241172 U CN 2011201241172U CN 201120124117 U CN201120124117 U CN 201120124117U CN 202076756 U CN202076756 U CN 202076756U
Authority
CN
China
Prior art keywords
hammer
double
arc
ice
rod
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
CN2011201241172U
Other languages
English (en)
Inventor
粟和林
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.)
Electric Power Research Institute of State Grid Sichuan Electric Power Co Ltd
State Grid Corp of China SGCC
Original Assignee
Electric Power Research Institute of State Grid Sichuan Electric Power 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 Electric Power Research Institute of State Grid Sichuan Electric Power Co Ltd filed Critical Electric Power Research Institute of State Grid Sichuan Electric Power Co Ltd
Priority to CN2011201241172U priority Critical patent/CN202076756U/zh
Application granted granted Critical
Publication of CN202076756U publication Critical patent/CN202076756U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Earth Drilling (AREA)

Abstract

一种机电摆动双击锤，包括杆体，锤体，锤体为双弧形锤体：由一个竖向段以及上、下对称的两个弧形段组成，该弧形段的内圆弧的直径大于电缆的直径，杆体的左端固联在双弧形锤体的竖向段的中部。本新型既是用于人工除冰，也可与机械除冰装置配套使用。它将现有沿电力线缆切线方向的击打转变可对线缆圆周进行击打，增大了有效打击面，提高了除冰效率，缩短了除冰时间。

Description

机电摆动双击锤
技术领域
本实用新型涉及除去架空电力线上覆冰的器具，特别是用于电缆除冰机械配套的锤体。
背景技术
现有的电缆除冰机械，常采用电动机为动力，电动机轴上安装一个击打锤，通过击打锤的振打作用去除电力线上的覆冰。
现有击打锤形状如榔头，击打时只能沿线缆切线方向进行敲击。击打接触面小，除冰效率低。
本发明人开发出“三相自动除冰装置”以及“单相自动除冰装置”（已提出专利申请），上述装置中，都是通过电动机械带动击打锤进行180°往返运动方式进行除冰。特提出本技术方案，即采用双臂弧形锤与上述装置配套使用。
实用新型内容
本实用新型的目的是提供一种除冰效率高的机电摆动双击锤。
本新型的目的是这样实现的：一种机电摆动双击锤，包括杆体，锤体，锤体为双弧形锤体：由一个竖向段以及上、下对称的两个弧形段组成，该弧形段的内圆弧的直径大于电缆的直径，杆体的左端固联在双弧形锤体的竖向段的中部。
上述杆体的右端上还固联有另一形状相同的双弧形锤体。
上述杆体与其左、右端上的双弧形锤体为铸造整体件。
上述锤体的横截面为矩形。
与现有技术相比，本新型的有益效果是：
1、为电力线除冰专用设计：击打除冰是由现在沿切线方向击打转变为对线缆半圆周包围状进行击打，增大有效打击面，提高了除冰效率，缩短了除冰时间，工作人员因高空作业时间缩短，安全可靠性也得到提高。
2、适用面较广：若采用杆体上单个双弧形锤体方案，可用于人工除冰或机械式单侧除冰；若采用杆体上双弧形锤体方案，可用于180度往返机械式双端击打除冰装置。
附图说明
图1、图2是本新型一个实施例的主视图和右视图。
图3是图2的立体图（锤击覆冰工作状态）。
具体实施方式
图1、图2中，本新型由杆体1和锤体组成，锤体为双弧形锤体2：由一个竖向段以及上、下对称的两个弧形段组成，该弧形段的内圆弧的直径大于电缆的直径，杆体1的左端（图2中）固联在双弧形锤体的竖向段的中部（参见图3）。
图2中杆体右端上有螺纹，以便于机械除冰装置连接为摆臂。在杆体1的右端上再固联另一形状相同的双弧形锤体（图中未示出），即在图2、图3中杆体的另一端上再固联一个形状完全相同的双弧形锤体，有利于电机在180度往返摆动中，象机器手一样，从输电线3的前、后、上、下、多方位打击覆冰，提高除冰效率。
杆体1与其左、右端上的双弧形锤体为铸造整体件。锤体的横截面为矩形。横截面最好为正方形。

Claims (4)

1.一种机电摆动双击锤，包括，杆体（1），锤体，其特征是：所述锤体为双弧形锤体（2）：由一个竖向段以及上、下对称的两个弧形段组成，该弧形段的内圆弧的直径大于电缆的直径，所述杆体（1）的左端固联在双弧形锤体的竖向段的中部。
2.根据权利要求1所述的机电摆动双击锤，其特征是：所述杆体（1）的右端上还固联有另一形状相同的双弧形锤体。
3.根据权利要求2所述的机电摆动双击锤，其特征是：所述杆体（1）与其左、右端上的双弧形锤体为铸造整体件。
4.根据权利要求1或2或3所述的机电摆动双击锤，其特征是：所述锤体的横截面为矩形。
CN2011201241172U 2011-04-25 2011-04-25 机电摆动双击锤 Expired - Fee Related CN202076756U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201241172U CN202076756U (zh) 2011-04-25 2011-04-25 机电摆动双击锤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201241172U CN202076756U (zh) 2011-04-25 2011-04-25 机电摆动双击锤

Publications (1)

Publication Number Publication Date
CN202076756U true CN202076756U (zh) 2011-12-14

Family

ID=45114833

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201241172U Expired - Fee Related CN202076756U (zh) 2011-04-25 2011-04-25 机电摆动双击锤

Country Status (1)

Country Link
CN (1) CN202076756U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102290768A (zh) * 2011-04-25 2011-12-21 四川电力科学研究院 机电摆动双击锤

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102290768A (zh) * 2011-04-25 2011-12-21 四川电力科学研究院 机电摆动双击锤

Similar Documents

Publication Publication Date Title
CN102290768B (zh) 机电摆动双击锤
CN202076756U (zh) 机电摆动双击锤
CN102738737B (zh) 钢管杆塔头部通用直线卡具
CN202712745U (zh) 钢管杆塔头部通用直线卡具
CN201450269U (zh) 钩镰枪形线路清理器
CN202019128U (zh) 装拆水平母线接地线专用工具
CN205599613U (zh) 一种电力检修零件清理工具
CN205178446U (zh) 一种输电线路上的防震锤
CN201143455Y (zh) 免振打电除尘器阴极装置
CN202534989U (zh) 摇臂式卡线器拆除装置
CN103490365A (zh) 高压电线除冰装置用除冰机构
CN104319686A (zh) 一种xwr型瓷瓶r销拆装器
CN203839534U (zh) 一种防脱接地挂钩
CN202333387U (zh) 一种输电线路专用接地线
CN204559159U (zh) 适用于高转速蓄能机组的u型极间连接
CN102290769A (zh) 电缆除冰专用弧形锤
CN202318226U (zh) 软轴万向绝缘杆工具
CN203071535U (zh) 输电线外弧形内球帽除冰锤
CN204185916U (zh) 下水道清洁器
CN205724778U (zh) 节能组合预绞式防震锤
CN202384514U (zh) 电力施工接地装置
CN203398632U (zh) 绝缘子r型弹簧销专用取销器
CN204290563U (zh) 一种带有防尘除尘装置的电机
CN202978093U (zh) 地线抛股复位装置
CN201549428U (zh) 断路器气动机构新型连接管

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: STATE ELECTRIC NET CROP.

Effective date: 20140114

C41 Transfer of patent application or patent right or utility model
C56 Change in the name or address of the patentee

Owner name: ELECTRIC POWER RESEARCH INSTITUTE, STATE GRID SICH

Free format text: FORMER NAME: SICHUAN ELECTRIC POWER RESEARCH INSTITUTE

CP03 Change of name, title or address

Address after: Tsing Hua Road Qingyang District of Chengdu City, Sichuan Province, No. 24 610072

Patentee after: STATE GRID SICHUAN ELECTRIC POWER Research Institute

Address before: 610071 Sichuan province Chengdu Qinghua Road No. twenty-four

Patentee before: Sichuan Electric power Research Institute

TR01 Transfer of patent right

Effective date of registration: 20140114

Address after: Tsing Hua Road Qingyang District of Chengdu City, Sichuan Province, No. 24 610072

Patentee after: STATE GRID SICHUAN ELECTRIC POWER Research Institute

Patentee after: State Grid Corporation of China

Address before: Tsing Hua Road Qingyang District of Chengdu City, Sichuan Province, No. 24 610072

Patentee before: STATE GRID SICHUAN ELECTRIC POWER Research Institute

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

Granted publication date: 20111214

Termination date: 20200425

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