CN206865020U - Transmission line high-altitude maintenance instrument - Google Patents

Transmission line high-altitude maintenance instrument Download PDF

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Publication number
CN206865020U
CN206865020U CN201720820683.4U CN201720820683U CN206865020U CN 206865020 U CN206865020 U CN 206865020U CN 201720820683 U CN201720820683 U CN 201720820683U CN 206865020 U CN206865020 U CN 206865020U
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CN
China
Prior art keywords
hanging basket
transmission line
hanger bar
sliding sleeve
wheel carrier
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
CN201720820683.4U
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Chinese (zh)
Inventor
赵会
刘军
徐浩然
朱远达
张肃
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 CN201720820683.4U priority Critical patent/CN206865020U/en
Application granted granted Critical
Publication of CN206865020U publication Critical patent/CN206865020U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of transmission line high-altitude maintenance instrument, including hanger bar are the utility model is related to, hanger bar both ends are cased with sliding sleeve respectively, and the top of sliding sleeve sets wheel carrier, and line wheel is horizontally installed in wheel carrier, and line mouth is provided with below line wheel on the side plate of wheel carrier;The lower section of hanger bar hanging basket between two sliding sleeves, hanging basket bottom set two split door-plates upwardly opened, and soft cat ladder has been hung in hanging basket bottom.The utility model strong applicability, you can suitable for single power transmission line, be applicable to double joint electric wire again, reduce production cost, reduce transport space-consuming, carrying convenience.

Description

Transmission line high-altitude maintenance instrument
Technical field
It the utility model is related to a kind of transmission of electricity repair apparatus, more particularly to transmission line high-altitude maintenance instrument.
Background technology
In power transmission lines overhauling operation, commonly using to climbing equipment, existing climbing equipment mainly by hanger bar, Line wheel in hanger bar and be hung in hanger bar bottom as cat ladder is formed.This climbing equipment be divided into individual wires type and Double joint wire type, it is necessary to which the two is carried simultaneously during maintenance, according to climbing equipment, production corresponding to transmission of electricity number of electrical lines use Cost is high, and transport space-consuming is big, inconvenient to carry;And operating personnel can only stand and maintenance activity is carried out on soft cat ladder, operation people Member easily falls, and operation is dangerous.
The content of the invention
In order to solve the above-mentioned technical problem the utility model is, there is provided a kind of transmission line high-altitude maintenance instrument, its Suitable for single power transmission line, double joint electric wire is applicable to again, reduces production cost, is reduced and is transported space-consuming, carrying convenience, During maintenance activity, prevent operating personnel from falling, safety guarantee is provided for operating personnel.
Technical solution of the present utility model is:
A kind of transmission line high-altitude maintenance instrument, including hanger bar, hanger bar both ends are cased with sliding sleeve, the top of sliding sleeve respectively Wheel carrier is set, and line wheel is horizontally installed in wheel carrier, and line mouth is provided with below line wheel on the side plate of wheel carrier;The lower orientation of hanger bar The hanging basket between two sliding sleeves, hanging basket bottom set two split door-plates upwardly opened, and soft cat ladder has been hung in hanging basket bottom.
The bottom plate of described wheel carrier is fixed on sliding sleeve by regulating bolt.
Described sliding sleeve bottom sets lock-screw respectively, and sliding sleeve is fixed in hanger bar by fastening lock-screw.
The first suspension ring of setting corresponding with hanging basket in described hanger bar, hanging basket top set the second suspension ring, the first suspension ring And second connect lifting rope between suspension ring, the both ends of lifting rope are respectively equipped with hook.
Described hanging basket bottom sets the 3rd suspension ring, and soft cat ladder top is hooked on the 3rd suspension ring.
The support stood for operating personnel is provided with described hanging basket, the top of hanging basket is provided with to be helped for what operating personnel helped Bar, hanging basket side wall are provided with the hook of hook instrument.
The beneficial effects of the utility model are:
1st, due to being cased with sliding sleeve respectively in hanger bar left and right ends, sliding sleeve top sets the wheel carrier horizontally rotated, in wheel carrier It is interior that the line wheel rotated upwardly and downwardly is set, and line mouth is provided with below line wheel on wheel carrier side plate, according to different number of electrical lines The angle of rotation wheel carrier, when being hanging to individual wires operation, two wheel carriers are rotated, make the axis of two line wheels conllinear;Suspension When being operated to double joint electric wire, two wheel carriers are rotated, the axis of two line wheels is parallel to each other, strong applicability, you can be applied to Single power transmission line, double joint electric wire is applicable to again, reduces production cost, reduce transport space-consuming, carrying convenience.
2nd, because hanging basket, hanging basket bottom set two pairs upwardly opened between two sliding sleeves in hanger bar Enabling plate, rear operating personnel climb soft cat ladder, and the door-plate through hanging basket bottom enters hanging basket, and is sitting in hanging basket and carries out maintenance work Industry, securely and reliably, it effectively prevent the phenomenon that operating personnel falls and occur, safety guarantee is provided for operating personnel.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is Fig. 1 left view;
Fig. 3 is the top view of hanging basket in Fig. 1;
In figure:1- hanger bars, 2- sliding sleeves, 3- lock-screws, 4- wheel carriers, 5- line wheels, 6- line mouths, 7- hanging baskets, 8- first are hung Ring, the suspension ring of 9- second, 10- lifting ropes, 11- door-plates, the suspension ring of 12- the 3rd, the soft cat ladders of 13-, 14- regulating bolts.
Embodiment
As shown in Figure 1-Figure 3, a kind of transmission line high-altitude maintenance instrument, including hanger bar 1, the both ends difference of hanger bar 1 Sliding sleeve 2 is cased with, sliding sleeve bottom sets lock-screw 3 respectively, and sliding sleeve is fixed in hanger bar by fastening lock-screw, prevented Sliding sleeve comes off through hanger bar both ends during operation;The top of sliding sleeve 2 sets wheel carrier 4, and the bottom plate of wheel carrier 4 is fixed on by regulating bolt On sliding sleeve, rotation regulating bolt can adjust the upper-lower height of wheel carrier;Line wheel 5 is horizontally installed in wheel carrier, on the side plate of wheel carrier 4 Line mouth 6 is provided with positioned at the lower section of line wheel 5;The lower section of hanger bar 1 hanging basket 7 between two sliding sleeves 2, in hanger bar with hanging basket The first suspension ring 8 of corresponding setting, the top of hanging basket 7 set the second suspension ring 9, lifting rope are connected between the first suspension ring 8 and the second suspension ring 9 10, the both ends of lifting rope are respectively equipped with hook, easy disassembly;The bottom of hanging basket 7 sets two split door-plates 11 upwardly opened, hanging basket Interior to be provided with the support stood for operating personnel, the top of hanging basket is provided with the handrail helped for operating personnel, and hanging basket side wall is provided with The hook of hook instrument;The bottom of hanging basket 7 sets the 3rd suspension ring 12, is hooked with soft cat ladder 13 on the 3rd suspension ring 12, soft cat ladder and Hanging basket, connection, easy disassembly are hooked between hanging basket and hanger bar.
When being hanging to individual wires operation, two wheel carriers 4 are adjusted by regulating bolt first, make the axis of two line wheels 5 Line is conllinear, and locks regulating bolt and two wheel carriers 4 are fixed on corresponding sliding sleeve 2, then in operating personnel's climbing to steel tower The transmission line high-altitude maintenance instrument is hung on individual wires, individual wires warp mouth 6 enters wheel carrier 4, and two line wheels 5 are pressed in On individual wires, and the lock-screw 3 of the lower end of sliding sleeve 2 is locked, operating personnel falls earthward under steel tower again, pulls soft cat ladder 13 Hanging basket 7 is set to be moved to place to be repaired, last operating personnel climbs soft cat ladder 13, and the door-plate 11 through the bottom of hanging basket 7 enters hanging basket 7, And stand or be sitting in and maintenance activity is carried out in hanging basket 7.
When being hanging to the operation of double joint electric wire, two wheel carriers 4 are adjusted by regulating bolt first, make the axis of two line wheels 5 Line is parallel to each other, and locks regulating bolt and two wheel carriers 4 are fixed on corresponding sliding sleeve 2, and iron is arrived in then operating personnel's climbing The transmission line high-altitude maintenance instrument is hung on double joint electric wire on tower, the entrance of line mouth 6 wheel carrier 4 corresponding to double joint electric wire warp, two Individual line wheel 5 is press respectively against on corresponding electric wire, and the lock-screw 3 for locking the lower end of sliding sleeve 2 adjusts two spans of line wheel 5, operation Personnel fall earthward under steel tower again, pull soft cat ladder 13 hanging basket 7 is moved to place to be repaired, and last operating personnel's climbing is soft to climb Ladder 13, the door-plate 11 through the bottom of hanging basket 7 enter hanging basket 7, and are sitting in hanging basket 7 and carry out maintenance activity.

Claims (6)

1. a kind of transmission line high-altitude maintenance instrument, it is characterised in that including hanger bar, hanger bar both ends are cased with sliding sleeve respectively, sliding The top of set sets wheel carrier, and line wheel is horizontally installed in wheel carrier, and line mouth is provided with below line wheel on the side plate of wheel carrier;Hanger bar Lower section two split door-plates upwardly opened are set for hanging basket, hanging basket bottom between two sliding sleeves, hanging basket bottom is hung There is soft cat ladder.
A kind of 2. transmission line high-altitude maintenance instrument according to claim 1, it is characterised in that the bottom plate of described wheel carrier It is fixed on by regulating bolt on sliding sleeve.
A kind of 3. transmission line high-altitude maintenance instrument according to claim 1, it is characterised in that described sliding sleeve bottom point Lock-screw is not set, sliding sleeve is fixed in hanger bar by fastening lock-screw.
A kind of 4. transmission line high-altitude maintenance instrument according to claim 1, it is characterised in that in described hanger bar with Hanging basket is corresponding to set the first suspension ring, and hanging basket top sets the second suspension ring, connects lifting rope between the first suspension ring and the second suspension ring, hang The both ends of rope are respectively equipped with hook.
5. a kind of transmission line high-altitude maintenance instrument according to claim 1, it is characterised in that described hanging basket bottom is set The 3rd suspension ring are put, soft cat ladder top is hooked on the 3rd suspension ring.
6. a kind of transmission line high-altitude maintenance instrument according to claim 1, it is characterised in that be provided with described hanging basket The support stood for operating personnel, the top of hanging basket are provided with the handrail helped for operating personnel, and hanging basket side wall is provided with and hooks work The hook of tool.
CN201720820683.4U 2017-07-07 2017-07-07 Transmission line high-altitude maintenance instrument Active CN206865020U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720820683.4U CN206865020U (en) 2017-07-07 2017-07-07 Transmission line high-altitude maintenance instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720820683.4U CN206865020U (en) 2017-07-07 2017-07-07 Transmission line high-altitude maintenance instrument

Publications (1)

Publication Number Publication Date
CN206865020U true CN206865020U (en) 2018-01-09

Family

ID=60832255

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720820683.4U Active CN206865020U (en) 2017-07-07 2017-07-07 Transmission line high-altitude maintenance instrument

Country Status (1)

Country Link
CN (1) CN206865020U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110170975A (en) * 2019-06-25 2019-08-27 国网山东省电力公司龙口市供电公司 A kind of substation equipment maintenance and repair tool
CN110921582A (en) * 2019-11-29 2020-03-27 国网山东省电力公司枣庄供电公司 High-altitude hanging platform for power distribution maintenance

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110170975A (en) * 2019-06-25 2019-08-27 国网山东省电力公司龙口市供电公司 A kind of substation equipment maintenance and repair tool
CN110921582A (en) * 2019-11-29 2020-03-27 国网山东省电力公司枣庄供电公司 High-altitude hanging platform for power distribution maintenance
CN110921582B (en) * 2019-11-29 2021-05-07 国网山东省电力公司枣庄供电公司 High-altitude hanging platform for power distribution maintenance

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