CN204517269U - Electric substation's terminal stringing leap rotating ladder used - Google Patents

Electric substation's terminal stringing leap rotating ladder used Download PDF

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Publication number
CN204517269U
CN204517269U CN201520176035.0U CN201520176035U CN204517269U CN 204517269 U CN204517269 U CN 204517269U CN 201520176035 U CN201520176035 U CN 201520176035U CN 204517269 U CN204517269 U CN 204517269U
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CN
China
Prior art keywords
roller
platform
utility
model
stringing
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.)
Active
Application number
CN201520176035.0U
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Chinese (zh)
Inventor
张森
丛培贤
宋丽
朱海荣
张正保
由广浩
施忱
曲家波
周胜
张乐
潘鹏飞
杨建国
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.)
State Grid Corp of China SGCC
State Grid Liaoning Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Liaoning 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 State Grid Corp of China SGCC, State Grid Liaoning Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201520176035.0U priority Critical patent/CN204517269U/en
Application granted granted Critical
Publication of CN204517269U publication Critical patent/CN204517269U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model electric substation terminal stringing leap rotating ladder used, include insulating support, roller and platform, described insulating support is four, four insulating supports form a trapezium structure, the top of four insulating supports is provided with platform, the two ends of platform are provided with the roller direction groove with radian, and roller is placed on platform, and the two ends of roller to be inserted in the groove of roller direction and fixed by lock screw.The utility model, owing to also can lock with roller direction groove, is therefore adding versatility on line direction.The utility model can effectively be avoided because electric network fault on electric substation's wall is to the generation of the electric shock accidents that stringing personnel cause.Therefore the utility model was moved away by pulley due to a side of insulating support being provided with pulley after can falling after rotating ladder uses, and can save the operating time, increase work efficiency.The utility model adopts high-strength insulating material to be made, lightweight, intensity is large.

Description

Electric substation's terminal stringing leap rotating ladder used
Technical field
The utility model relates to one 220 kilovolts and 66 KV transmission lines set up wire used tool to electric substation's terminal, especially relates to a kind of electric substation terminal stringing leap rotating ladder used.
Background technology
Traditional 220 kilovolts and 66 KV transmission lines all can cause damage in various degree to during electric substation's terminal erection wire to electrical network on electric substation's exterior wall and wall, even break electrical network.Erection crossing frame is less economical and can not spend the night in case bad intrusion, and other measure does not reach again good effect.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of 220 kilovolts and 66 KV transmission lines to electric substation's terminal erection wire leap rotating ladder used.This leap rotating ladder can use in any electric substation, saves the operating time, increases work efficiency.
In order to solve prior art Problems existing, the technical solution adopted in the utility model is:
Electric substation's terminal stringing leap rotating ladder used, include insulating support, roller and platform, described insulating support is four, four insulating supports form a trapezium structure, the top of four insulating supports is provided with platform, the two ends of platform are provided with the roller direction groove with radian, and roller is placed on platform, and the two ends of roller to be inserted in the groove of roller direction and fixed by lock screw.
A side of described insulating support is provided with four pulleys.
The advantage that the utility model has and effect are:
The utility model includes the carrying roller of wire, insulating support, platform with direction groove, direction groove can make roller direction arbitrarily transfer, roller both sides with lock screw can fixed idler whell faced by direction, carry set up wire with the angle vertical with wire.Owing to also can lock with roller direction groove, therefore on line direction, adding versatility.The utility model can effectively be avoided because electric network fault on electric substation's wall is to the generation of the electric shock accidents that stringing personnel cause.The utility model carries the wire of all models owing to having, therefore in bearing capacity, add versatility.Therefore the utility model was moved away by pulley due to a side of insulating support being provided with pulley after can falling after rotating ladder uses, and can save the operating time, increase work efficiency.The utility model adopts high-strength insulating material to be made, lightweight, intensity is large.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Embodiment
As shown in Figure 1, the utility model electric substation terminal stringing leap rotating ladder used, include insulating support 1, roller 3 and platform 5, described insulating support is four, four insulating supports form a stable trapezium structure, the top of four insulating supports is provided with platform 5, the two ends of platform 5 are provided with the roller direction groove 6 with radian, roller 3 is placed on platform, the two ends of roller 3 are inserted in the groove of roller direction and also can be moved along roller direction groove thus adjust the direction of roller, are fixed after roller 3 adjusts direction by lock screw 4.The laggard Row sum-equal matrix of lock screw 4 can be unclamped when needing the direction adjusting roller 3.
A side of described insulating support is provided with four pulleys 2.

Claims (2)

1. electric substation's terminal stringing leap rotating ladder used, it is characterized in that including insulating support, roller and platform, described insulating support is four, four insulating supports form a trapezium structure, the top of four insulating supports is provided with platform, the two ends of platform are provided with the roller direction groove with radian, and roller is placed on platform, and the two ends of roller to be inserted in the groove of roller direction and fixed by lock screw.
2. electric substation according to claim 1 terminal stringing leap rotating ladder used, the side that it is characterized in that described insulating support is provided with four pulleys.
CN201520176035.0U 2015-03-27 2015-03-27 Electric substation's terminal stringing leap rotating ladder used Active CN204517269U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520176035.0U CN204517269U (en) 2015-03-27 2015-03-27 Electric substation's terminal stringing leap rotating ladder used

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520176035.0U CN204517269U (en) 2015-03-27 2015-03-27 Electric substation's terminal stringing leap rotating ladder used

Publications (1)

Publication Number Publication Date
CN204517269U true CN204517269U (en) 2015-07-29

Family

ID=53715205

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520176035.0U Active CN204517269U (en) 2015-03-27 2015-03-27 Electric substation's terminal stringing leap rotating ladder used

Country Status (1)

Country Link
CN (1) CN204517269U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104701783A (en) * 2015-03-27 2015-06-10 国网辽宁省电力有限公司辽阳供电公司 Crossing escalator for terminal wiring of substation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104701783A (en) * 2015-03-27 2015-06-10 国网辽宁省电力有限公司辽阳供电公司 Crossing escalator for terminal wiring of substation

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