CN104734074A - Single-strand wire hanging machine for composite insulators - Google Patents
Single-strand wire hanging machine for composite insulators Download PDFInfo
- Publication number
- 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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- China
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- groove
- clamp groove
- chain
- strand wire
- socket clamp
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Abstract
The invention relates to a single-strand wire hanging machine for composite insulators. The single-strand wire hanging machine comprises a socket clamp groove and a connected counterweight chain. The socket clamp groove is connected with the connected counterweight chain by bolts, a groove which can be matched with sockets is formed in the upper portion of the socket clamp groove, a hanging plate is perpendicularly arranged on the lower portion of the socket clamp groove, and a connecting column with screw holes is arranged at the bottom of the socket clamp groove. The single-strand wire hanging machine has the advantages that the socket clamp groove can be directly connected with the sockets of the composite insulators, so that the single-strand wire hanging machine can replace staffs when the staffs need to bend over on the composite insulators to mount, pull and bind connection points, physical output of the work staffs can be reduced, the staffs can be prevented from rolling over and falling, and the safety can be improved; the lower portion of the socket clamp groove is reliably connected with the connected counterweight chain, and the hanging plate which is horizontally arranged is a connection hanging point of the single-strand wire hanging machine and a pulling rope; counterweight effects can be realized by the connected counterweight chain, so that the problem that insulators rotate and cannot be mounted after stress is borne by an existing pulling rope can be solved.
Description
Technical field
The present invention relates to a kind of transmission line and loosen, tighten wire used tool, especially relate to a kind of single string synthetic insulator seton device.
Background technology
The work that conventional transmission lines road loosens, tighten wire is that staff lies prone and uses steel wire rope to be bundled in wire and insulator junction on synthetic insulator, easily makes synthetic insulator cause damage.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of transmission line and loosens, tighten wire list string synthetic insulator seton device used.This seton device fail safe is high, can use on any tower.
In order to solve prior art Problems existing, the technical solution used in the present invention is:
Single string synthetic insulator seton device, include bowl head draw-in groove and a chain of counterweight chain, be bolted between bowl head draw-in groove and a chain of counterweight chain, the top of described bowl head draw-in groove has the groove matched with bowl head, the lower vertical of bowl head draw-in groove is provided with link plate, and the bottom of bowl head draw-in groove is provided with the joint pin of band screw.
Described link plate and bowl head draw-in groove perpendicular.
Described connection counterweight chain includes several balancing weights, and the top of balancing weight has two connecting plates, and the bottom of balancing weight is provided with the joint pin with screw, is bolted between adjacent balancing weight.
The advantage that the present invention has and effect are:
List string synthetic insulator seton device of the present invention, includes bowl head draw-in groove and a chain of counterweight chain, removably connects between bowl head draw-in groove and a chain of counterweight chain, and bowl head draw-in groove adopts high-strength aluminum alloy to be made, lightweight, intensity is large.A chain of counterweight chain adopts cast iron to be made, often joint can according to the large freedom in minor affairs dismounting of required counterweight and assembling, bowl head draw-in groove is directly connected with the bowl head of synthetic insulator, the personnel of instead of lie prone on synthetic insulator, to carry out installation traction binding tie point, the physical demands that can reduce a staff it also avoid personnel's rolling simultaneously and falls, and improves fail safe.The bottom of bowl head draw-in groove is reliably connected with a chain of counterweight chain, and it is connection hanging point with pull rope that horizontally disposed extension is pulled.A chain of counterweight chain plays the effect of counterweight, prevents the stressed rear insulator of pull rope from producing and rotates, and cause and can not complete installation.The present invention can in the enterprising enforcement use of any type of shaft tower, and improve can opereating specification and versatility.Purposes of the present invention is many, because bowl head draw-in groove and a chain of counterweight chain are detachably connected, the present invention also can be used to change tower head connection gold utensil when circuit is charged when taking off after a chain of counterweight chain.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Embodiment
As shown in Figure 1, single string synthetic insulator seton device, include bowl head draw-in groove 1 and a chain of counterweight chain 2, be bolted between bowl head draw-in groove 1 and a chain of counterweight chain 2, the top of described bowl head draw-in groove 1 has the groove 11 matched with synthetic insulator bowl head, the lower horizontal of bowl head draw-in groove 1 is provided with link plate 12, and link plate 12 is connected with pull rope.The bottom of bowl head draw-in groove 1 is provided with the joint pin 13 of band screw.
Described link plate 12 is perpendicular with bowl head draw-in groove.
Described connection counterweight chain 2 includes several balancing weights 21, the top of balancing weight 21 is provided with two parallel connecting plates 22, connecting plate 22 has screw, the bottom of balancing weight is provided with the joint pin 23 with screw, the joint pin 13 of bowl head draw-in groove inserts between two connecting plates 22 of the balancing weight of top, and joint pin 13 is connected by bolt 3 with connecting plate 22.The joint pin 23 of balancing weight inserts between two pieces of adjacent with it connecting plates 22 and by bolt, joint pin 23 is connected with connecting plate 22, thus two pieces of adjacent balancing weights are linked together.
Claims (3)
1. single string synthetic insulator seton device, it is characterized in that including bowl head draw-in groove and a chain of counterweight chain, be bolted between bowl head draw-in groove and a chain of counterweight chain, the top of described bowl head draw-in groove has the groove matched with bowl head, the bottom of bowl head draw-in groove is provided with link plate, and the bottom of bowl head draw-in groove is provided with the joint pin of band screw.
2. single string synthetic insulator seton device according to claim 1, it is characterized in that described link plate and bowl head draw-in groove perpendicular.
3. single string synthetic insulator seton device according to claim 1, it is characterized in that described connection counterweight chain includes several balancing weights, the top of balancing weight has two connecting plates, and the bottom of balancing weight is provided with the joint pin with screw, is bolted between adjacent balancing weight.
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 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104734074A true CN104734074A (en) | 2015-06-24 |
Family
ID=53457670
Family Applications (1)
| 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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104734074A (en) |
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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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150624 |
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| RJ01 | Rejection of invention patent application after publication |