CN104734074A - Single-strand wire hanging machine for composite insulators - Google Patents
Single-strand wire hanging machine for composite insulators Download PDFInfo
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- CN104734074A CN104734074A CN201510183198.6A CN201510183198A CN104734074A CN 104734074 A CN104734074 A CN 104734074A CN 201510183198 A CN201510183198 A CN 201510183198A CN 104734074 A CN104734074 A CN 104734074A
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- bowl head
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Abstract
本发明涉及单串合成绝缘子挂线器，包括有碗头卡槽和连环配重链，碗头卡槽与连环配重链之间通过螺栓连接，所述的碗头卡槽的上部具有与碗头相匹配的槽，碗头卡槽的下部垂直设置有挂板，碗头卡槽的底端设置有带螺孔的连接柱。本发明由于碗头卡槽与合成绝缘子的碗头直接相连，代替了人员趴在合成绝缘子上进行安装牵引捆绑连接点，可减少工作人员的体力消耗同时也避免了人员翻滚落下，提高了安全性。碗头卡槽的下部与连环配重链可靠连接，水平设置的挂扳是与牵引绳的连接挂点。连环配重链起到配重的作用，防止牵引绳受力后绝缘子产生转动，而造成不能完成安装。
The invention relates to a single-string composite insulator wire hanger, which includes a bowl head slot and a chain of counterweights, the bowl head slot and the chain of counterweights are connected by bolts, and the upper part of the bowl head slot has a The bottom of the bowl head slot is vertically provided with a hanging plate, and the bottom end of the bowl head slot is provided with a connecting column with a screw hole. In the present invention, since the bowl head slot is directly connected to the bowl head of the composite insulator, it replaces the personnel laying down on the composite insulator to install the traction binding connection point, which can reduce the physical exertion of the staff and also prevent the staff from rolling and falling, improving safety . The lower part of the bowl head slot is reliably connected with the chain of counterweights, and the horizontally arranged hanging pull is the hanging point for connecting with the traction rope. The chain of counterweights acts as a counterweight to prevent the insulators from rotating after the traction rope is stressed, resulting in failure to complete the installation.
Description
技术领域 technical field
本发明涉及一种输电线路松、紧导线所用工具，尤其是涉及一种单串合成绝缘子挂线器。 The invention relates to a tool used for loosening and tightening wires of a power transmission line, in particular to a wire hanger for single-string composite insulators.
背景技术 Background technique
传统输电线路松、紧导线的工作是工作人员趴在合成绝缘子上使用钢丝绳捆绑在导线与绝缘子连接处，容易使合成绝缘子造成损害。 The job of loosening and tightening the conductors of traditional transmission lines is that the staff lie on the synthetic insulators and use steel wire ropes to bind them at the connection between the conductors and the insulators, which is easy to cause damage to the synthetic insulators.
发明内容 Contents of the invention
本发明要解决的技术问题是提供一种输电线路松、紧导线所用的单串合成绝缘子挂线器。该挂线器安全性高，可在任何塔型上使用。 The technical problem to be solved by the present invention is to provide a single-string composite insulator hanger for loose and tight conductors of power transmission lines. The wire hanger has high safety and can be used on any tower type.
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:
单串合成绝缘子挂线器，包括有碗头卡槽和连环配重链，碗头卡槽与连环配重链之间通过螺栓连接，所述的碗头卡槽的上部具有与碗头相匹配的槽，碗头卡槽的下部垂直设置有挂板，碗头卡槽的底端设置有带螺孔的连接柱。 The single-string synthetic insulator line hanger includes a bowl head slot and a chain of counterweights. The bowl head slot and the chain of counterweights are connected by bolts. The upper part of the bowl head slot has a The bottom of the bowl head card slot is vertically provided with a hanging plate, and the bottom end of the bowl head card slot is provided with a connecting column with a screw hole.
所述的挂板与碗头卡槽相垂直。 The hanging plate is perpendicular to the slot of the bowl head.
所述的连接配重链包括有若干个配重块，配重块的顶部具有两个连接板，配重块的底端设置有带有螺孔的连接柱，相邻的配重块之间通过螺栓连接。 The connecting counterweight chain includes several counterweights, the top of the counterweights has two connecting plates, the bottom of the counterweights is provided with a connecting post with screw holes, and between adjacent counterweights Connected by bolts.
本发明所具有的优点与效果是： The advantages and effects that the present invention has are:
本发明单串合成绝缘子挂线器，包括有碗头卡槽和连环配重链，碗头卡槽与连环配重链之间可拆卸连接，碗头卡槽是采用高强度铝合金制作而成的，重量轻、强度大。连环配重链采用铸铁制作而成，每节可根据所需配重大小自由拆卸和组装，碗头卡槽与合成绝缘子的碗头直接相连，代替了人员趴在合成绝缘子上进行安装牵引捆绑连接点，可减少工作人员的体力消耗同时也避免了人员翻滚落下，提高了安全性。碗头卡槽的下部与连环配重链可靠连接，水平设置的挂扳是与牵引绳的连接挂点。连环配重链起到配重的作用，防止牵引绳受力后绝缘子产生转动，而造成不能完成安装。本发明可在任何形式的杆塔上进行使用，提高了可操作范围及通用性。本发明用途多，由于碗头卡槽与连环配重链是可拆卸连接在一起的，当取下连环配重链后也可在线路带电的情况下使用本发明更换塔头连接金具。 The single-string composite insulator wire hanger of the present invention includes a bowl head slot and a chain of counterweight chains, the bowl head slot and the chain of counterweight chains are detachably connected, and the bowl head slot is made of high-strength aluminum alloy Yes, light weight and high strength. The serial counterweight chain is made of cast iron, and each section can be freely disassembled and assembled according to the required counterweight size. The bowl head slot is directly connected to the bowl head of the synthetic insulator, instead of personnel lying on the synthetic insulator for installation, traction, binding and connection It can reduce the physical exertion of the staff and also prevent the staff from rolling and falling, which improves the safety. The lower part of the bowl head slot is reliably connected with the chain of counterweights, and the horizontally arranged hanging pull is the hanging point for connecting with the traction rope. The chain of counterweights acts as a counterweight to prevent the insulators from rotating after the traction rope is stressed, resulting in failure to complete the installation. The present invention can be used on any form of tower, which improves the operable range and universality. The present invention has many uses. Since the bowl head slot and the chain of counterweights are detachably connected together, when the chain of counterweights is removed, the present invention can also be used to replace the connecting hardware of the tower head when the line is electrified.
附图说明 Description of drawings
图1为本发明的整体结构示意图。 Figure 1 is a schematic diagram of the overall structure of the present invention.
具体实施方式 Detailed ways
如图1所示，单串合成绝缘子挂线器，包括有碗头卡槽1和连环配重链2，碗头卡槽1与连环配重链2之间通过螺栓连接，所述的碗头卡槽1的上部具有与合成绝缘子碗头相匹配的槽11，碗头卡槽1的下部水平设置有挂板12，挂板12与牵引绳连接。碗头卡槽1的底端设置有带螺孔的连接柱13。 As shown in Figure 1, the single-string synthetic insulator wire hanger includes a bowl head slot 1 and a chain of counterweights 2, and the bowl head slot 1 and the chain of chains 2 are connected by bolts, and the bowl head The top of the draw-in groove 1 has a groove 11 matched with the composite insulator bowl, and the bottom of the bowl-head draw-in groove 1 is horizontally provided with a hanging plate 12, and the hanging plate 12 is connected with a traction rope. The bottom end of the bowl head slot 1 is provided with a connecting post 13 with a screw hole.
所述的挂板12与碗头卡槽相垂直。 The hanging plate 12 is perpendicular to the bowl head slot.
所述的连接配重链2包括有若干个配重块21，配重块21的顶部设置有两个平行的连接板22，连接板22上开有螺孔，配重块的底端设置有带有螺孔的连接柱23，碗头卡槽的连接柱13插入最顶端的配重块的两个连接板22之间，连接柱13与连接板22通过螺栓3相连。配重块的连接柱23插入与之相邻的两块连接板22之间通过螺栓使连接柱23与连接板22相连，从而使相邻的两块配重块连接在一起。 The connecting weight chain 2 includes several counterweights 21, the top of the counterweights 21 is provided with two parallel connecting plates 22, the connecting plates 22 are provided with screw holes, and the bottom of the counterweights is provided with The connecting column 23 with screw holes, the connecting column 13 of the bowl head slot is inserted between the two connecting plates 22 of the topmost counterweight, and the connecting column 13 and the connecting plate 22 are connected by bolts 3 . The connecting column 23 of the counterweight is inserted between the two adjacent connecting plates 22 and the connecting column 23 is connected with the connecting plate 22 through bolts, so that the two adjacent counterweights are connected together.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183198.6A CN104734074A (en) | 2015-04-17 | 2015-04-17 | Single-strand wire hanging machine for composite insulators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183198.6A CN104734074A (en) | 2015-04-17 | 2015-04-17 | Single-strand wire hanging machine for composite insulators |
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| Publication Number | Publication Date |
|---|---|
| CN104734074A true CN104734074A (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510183198.6A Pending CN104734074A (en) | 2015-04-17 | 2015-04-17 | Single-strand wire hanging machine for composite insulators |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1372781A (en) * | 1972-07-04 | 1974-11-06 | Inst De Cercetari Electroenerg | Connector for insulator chains |
| DE2934373B1 (en) * | 1979-08-24 | 1981-01-08 | Wirschitz Gmbh F | Device for attaching electrical overhead lines to a multiple isolator chain |
| CN201629538U (en) * | 2010-03-21 | 2010-11-10 | 孟繁恒 | Multifunctional bulb type hanging ring |
| CN201946912U (en) * | 2010-12-23 | 2011-08-24 | 保定供电公司 | Universal clamp apparatus for cross arm of electric transmission line tangent tower |
| JP2012244827A (en) * | 2011-05-23 | 2012-12-10 | Kyushu Electric Power Co Inc | Electric wire tension reduction apparatus and electric wire tension reduction construction method |
| CN104078881A (en) * | 2012-03-15 | 2014-10-01 | 国家电网公司 | Special tool for charged replacement of intermediate phase tension insulator |
| CN204012461U (en) * | 2014-07-31 | 2014-12-10 | 国家电网公司 | A kind of bulb locking lifting device |
| CN204046104U (en) * | 2014-08-18 | 2014-12-24 | 上海国孚电力设计工程有限公司 | Ultra-high-tension power transmission line straight line suspended pattern shaft tower tower head wind leaning fault prevention and control device |
| CN204258157U (en) * | 2014-12-18 | 2015-04-08 | 国家电网公司 | Composite insulator string Special-purpose lifting device |
| CN204517280U (en) * | 2015-04-17 | 2015-07-29 | 国网辽宁省电力有限公司辽阳供电公司 | Single string synthetic insulator seton device |
-
2015
- 2015-04-17 CN CN201510183198.6A patent/CN104734074A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1372781A (en) * | 1972-07-04 | 1974-11-06 | Inst De Cercetari Electroenerg | Connector for insulator chains |
| DE2934373B1 (en) * | 1979-08-24 | 1981-01-08 | Wirschitz Gmbh F | Device for attaching electrical overhead lines to a multiple isolator chain |
| CN201629538U (en) * | 2010-03-21 | 2010-11-10 | 孟繁恒 | Multifunctional bulb type hanging ring |
| CN201946912U (en) * | 2010-12-23 | 2011-08-24 | 保定供电公司 | Universal clamp apparatus for cross arm of electric transmission line tangent tower |
| JP2012244827A (en) * | 2011-05-23 | 2012-12-10 | Kyushu Electric Power Co Inc | Electric wire tension reduction apparatus and electric wire tension reduction construction method |
| CN104078881A (en) * | 2012-03-15 | 2014-10-01 | 国家电网公司 | Special tool for charged replacement of intermediate phase tension insulator |
| CN204012461U (en) * | 2014-07-31 | 2014-12-10 | 国家电网公司 | A kind of bulb locking lifting device |
| CN204046104U (en) * | 2014-08-18 | 2014-12-24 | 上海国孚电力设计工程有限公司 | Ultra-high-tension power transmission line straight line suspended pattern shaft tower tower head wind leaning fault prevention and control device |
| CN204258157U (en) * | 2014-12-18 | 2015-04-08 | 国家电网公司 | Composite insulator string Special-purpose lifting device |
| CN204517280U (en) * | 2015-04-17 | 2015-07-29 | 国网辽宁省电力有限公司辽阳供电公司 | Single string synthetic insulator seton device |
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| C06 | Publication | ||
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Application publication date: 20150624 |