CN103247972B - Wire tractor - Google Patents
Wire tractor Download PDFInfo
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- CN103247972B CN103247972B CN201310147315.4A CN201310147315A CN103247972B CN 103247972 B CN103247972 B CN 103247972B CN 201310147315 A CN201310147315 A CN 201310147315A CN 103247972 B CN103247972 B CN 103247972B
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- hook
- bearing rod
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- stable
- connecting board
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
本发明涉及一种导线牵引器，它具有承力杆、联板卡钩和稳固钩，所述的承力杆的前端连接有联板卡钩，联板卡钩能以连接点为中心进行转动，承力杆的中部固定连接有稳固钩，承力杆的末端设置有工作孔。所述的联板卡钩与承力杆是铰接连接的。所述的联板卡钩是由连接件与U形钩组成的。所述的稳固钩是由连接件与半圆形钩组成的。本发明由于其具有承力杆，承力杆的前端安装有可以自由转动的联板卡钩，承力杆中部安装有固定的用于稳固绝缘子串的稳固钩，承力杆的末端有工作眼用于连接紧线钢丝绳，因此当工作人员在进行66kV复导线三角形二联板紧、撤线作业时，可以使作业人员站在横担头上进行，作业安全性高、操作简单方便，使用范围针对性强。
The invention relates to a wire tractor, which has a bearing rod, a connecting board hook and a stabilizing hook. The front end of the bearing rod is connected with a connecting board hook, and the connecting board hook can rotate around the connecting point , the middle part of the load-bearing rod is fixedly connected with a stable hook, and the end of the load-bearing rod is provided with a working hole. The connecting plate hook is hingedly connected to the bearing rod. The connecting board hook is composed of a connecting piece and a U-shaped hook. The stable hook is composed of a connecting piece and a semicircular hook. Because the present invention has a load-bearing rod, the front end of the load-bearing rod is equipped with a connecting board hook that can rotate freely, and the middle part of the load-bearing rod is equipped with a fixed stable hook for stabilizing the insulator string. It is used to connect tight wire ropes. Therefore, when workers are performing 66kV multi-conductor triangular double-connection plate tightening and wire removal operations, they can stand on the cross-arm head to carry out the work. It has high operating safety, simple and convenient operation, and wide range of applications Targeted.
Description
技术领域 technical field
本发明涉及一种供66kV送电线路复导线三角形二联板紧、撤线时所使用的导线牵引器。 The invention relates to a wire tractor used for tightening and removing wires of multiple wires of a 66kV power transmission line.
背景技术 Background technique
传统的66kV送电线路复导线紧、撤线时，作业人员无法站在横担头上将与绝缘子捆绑在一起的紧线钢丝绳取下，需作业人员身体趴在绝缘子串上方可取下紧线钢丝绳，因此需浪费作业人员大量体力，为生产工作带来极大不便。 When the multiple conductors of traditional 66kV power transmission lines are tightened and withdrawn, the operator cannot stand on the cross-arm head to remove the tight wire rope bundled with the insulators, and the operator needs to lie on the top of the insulator string to remove the tight wire rope , so it needs to waste a lot of physical strength of the operators, which brings great inconvenience to the production work.
发明内容 Contents of the invention
本发明要解决的技术问题是提供一种导线牵引器，该导线牵引器具有作业安全性高、操作简单方便、节省劳动强度等特点。 The technical problem to be solved by the present invention is to provide a wire puller, which has the characteristics of high operating safety, simple and convenient operation, and labor-saving.
为了解决现有技术存在的问题，本发明采用的技术方案是： In order to solve the problems existing in the prior art, the technical solution adopted in the present invention is:
导线牵引器，具有承力杆、联板卡钩和稳固钩，所述的承力杆的前端连接有联板卡钩，联板卡钩能以连接点为中心进行转动，承力杆的中部连接有稳固钩，承力杆的末端设置有工作孔。 The wire tractor has a load-bearing rod, a joint plate hook and a stable hook. The front end of the load-bearing rod is connected with a joint plate hook, and the joint plate hook can rotate around the connection point. The middle part of the load-bearing rod It is connected with a stable hook, and the end of the load-bearing rod is provided with a working hole.
所述的联板卡钩与承力杆是铰接连接的。 The connecting plate hook is hingedly connected to the bearing rod.
所述的稳固钩是由连接件与半圆形钩组成的。 The stable hook is composed of a connecting piece and a semicircular hook.
本发明所具有的优点与效果是： The advantages and effects that the present invention has are:
本发明导线牵引器由于其具有承力杆，承力杆的前端安装有可以自由转动的联板卡钩，承力杆中部安装有固定的用于稳固绝缘子串的稳固钩，承力杆的末端有工作眼用于连接紧线钢丝绳，因此当工作人员在进行66kV复导线三角形二联板紧、撤线作业时，可以使作业人员站在横担头上进行，作业安全性高、操作简单方便，使用范围针对性强。 The wire tractor of the present invention has a load-bearing rod, the front end of the load-bearing rod is equipped with a connecting plate hook that can rotate freely, and the middle part of the load-bearing rod is equipped with a fixed stabilizing hook for stabilizing the insulator string, and the end of the load-bearing rod There is a working eye for connecting the tight wire rope, so when the staff is performing 66kV multi-conductor triangular double-connection plate tightening and withdrawal operations, the operator can stand on the cross-arm head to carry out the work, which has high operating safety and simple and convenient operation , the scope of use is highly targeted.
附图说明 Description of drawings
图1为本发明导线牵引器的整体结构示意图。 Fig. 1 is a schematic diagram of the overall structure of the wire retractor of the present invention.
图中：联板卡钩1、承力杆2、稳固钩3、工作孔4、连接件31、半圆形钩32。 Among the figure: connecting plate hook 1, bearing rod 2, stable hook 3, working hole 4, connector 31, semicircular hook 32.
具体实施方式 detailed description
下面结合附图对本发明作进一步详述： Below in conjunction with accompanying drawing, the present invention is described in further detail:
如图1所示，本发明导线牵引器具有承力杆2、联板卡钩1和稳固钩3，所述的承力杆2的前端、中端与末端各开有一个孔，所述的联板卡钩1通过前端的孔与承力杆2活动连接在一起，联板卡钩1能以连接点为中心进行转动，稳固钩3通过中端的孔与承力杆2连接，承力杆2末端的孔为工作孔4。 As shown in Figure 1, the wire puller of the present invention has a load-bearing rod 2, a connecting plate hook 1 and a stable hook 3, and the front end, the middle end and the end of the load-bearing rod 2 each have a hole, and the described The connecting plate hook 1 is movably connected with the load-bearing rod 2 through the hole at the front end, the connecting plate hook 1 can rotate around the connection point, the stable hook 3 is connected with the load-bearing rod 2 through the hole at the middle end, and the load-bearing rod The hole at the end of 2 is the working hole 4.
所述的联板卡钩1与承力杆2是铰接连接的。 The connecting plate hook 1 is hingedly connected with the bearing rod 2 .
所述的稳固钩3是由连接件31与半圆形钩32组成的，连接件31与承力杆2固定连接在一起。 The stable hook 3 is composed of a connecting piece 31 and a semicircular hook 32, and the connecting piece 31 is fixedly connected with the bearing rod 2.
本发明的使用方法如下： The using method of the present invention is as follows:
本发明导线牵引器使用时利用联板卡钩1钩住联板并利用稳固钩3稳固绝缘子，紧线钢丝绳与承力杆上的工作孔4连接从而实现紧、撤导线。 When the wire tractor of the present invention is in use, the connecting board hook 1 is used to hook the connecting board and the stabilizing hook 3 is used to stabilize the insulator.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310147315.4A CN103247972B (en) | 2013-04-25 | 2013-04-25 | Wire tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310147315.4A CN103247972B (en) | 2013-04-25 | 2013-04-25 | Wire tractor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103247972A CN103247972A (en) | 2013-08-14 |
| CN103247972B true CN103247972B (en) | 2016-08-03 |
Family
ID=48927282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310147315.4A Active CN103247972B (en) | 2013-04-25 | 2013-04-25 | Wire tractor |
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| Country | Link |
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| CN (1) | CN103247972B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106058725B (en) * | 2016-07-06 | 2019-08-16 | 国网黑龙江省电力有限公司检修公司 | Tension joint plate gripper and its working method |
| CN106229891B (en) * | 2016-08-17 | 2018-10-19 | 国网福建省电力有限公司 | Ground potential fast-assembling synthetic insulator preventing wind drift code fixing apparatus |
| CN106207871B (en) * | 2016-08-17 | 2018-10-19 | 国网福建省电力有限公司 | Ground potential synthetic insulator preventing wind drift conducting wire fast-assembling method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2598041A1 (en) * | 1986-04-25 | 1987-10-30 | Electricite De France | Device for temporarily supporting and lifting a cable |
| CN2528134Y (en) * | 2001-11-01 | 2002-12-25 | 固原供电局设备安装检修工程公司 | Equipment for charged changing V-type insulator chain |
| CN201498948U (en) * | 2009-08-11 | 2010-06-02 | 辽宁省电力有限公司辽阳供电公司 | new towing tool |
| CN202059099U (en) * | 2011-04-29 | 2011-11-30 | 吉林省电力有限公司松原供电公司 | Double-string tension insulator wire-tightening hook |
| CN203218791U (en) * | 2013-04-25 | 2013-09-25 | 国家电网公司 | Conducting wire tractor |
-
2013
- 2013-04-25 CN CN201310147315.4A patent/CN103247972B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2598041A1 (en) * | 1986-04-25 | 1987-10-30 | Electricite De France | Device for temporarily supporting and lifting a cable |
| CN2528134Y (en) * | 2001-11-01 | 2002-12-25 | 固原供电局设备安装检修工程公司 | Equipment for charged changing V-type insulator chain |
| CN201498948U (en) * | 2009-08-11 | 2010-06-02 | 辽宁省电力有限公司辽阳供电公司 | new towing tool |
| CN202059099U (en) * | 2011-04-29 | 2011-11-30 | 吉林省电力有限公司松原供电公司 | Double-string tension insulator wire-tightening hook |
| CN203218791U (en) * | 2013-04-25 | 2013-09-25 | 国家电网公司 | Conducting wire tractor |
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| Publication number | Publication date |
|---|---|
| CN103247972A (en) | 2013-08-14 |
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