CN204156414U - Overhead transmission line cross-arm climbing device - Google Patents

Overhead transmission line cross-arm climbing device Download PDF

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Publication number
CN204156414U
CN204156414U CN201420582127.4U CN201420582127U CN204156414U CN 204156414 U CN204156414 U CN 204156414U CN 201420582127 U CN201420582127 U CN 201420582127U CN 204156414 U CN204156414 U CN 204156414U
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CN
China
Prior art keywords
pedal
hood type
otic placode
assembly
balustrade
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
CN201420582127.4U
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Chinese (zh)
Inventor
章志鸿
吴军
周德强
赵强
姚虹
顾建伟
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 Jiangsu Electric Power Co Ltd
Wuxi Power Supply Co of Jiangsu Electric Power Co
Original Assignee
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Wuxi Power Supply Co of Jiangsu Electric Power Co
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 Jiangsu Electric Power Co Ltd, Wuxi Power Supply Co of Jiangsu Electric Power Co filed Critical State Grid Corp of China SGCC
Priority to CN201420582127.4U priority Critical patent/CN204156414U/en
Application granted granted Critical
Publication of CN204156414U publication Critical patent/CN204156414U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of overhead transmission line cross-arm climbing device, belongs to power supply unit technical field.It comprises hood type and rides assembly and hood type armrest assembly, hood type is ridden assembly and is comprised two semicircular pedals, two pedal two ends are respectively equipped with a pedal otic placode, and two pedals are connected into a circular anchor ear by bolt by the pedal otic placode at two pedal two ends.Hood type armrest assembly comprises two semicircular balustrade panels, and two balustrade panel two ends are respectively equipped with a balustrade panel otic placode, and two balustrade panels are connected into a circular anchor ear by bolt by the balustrade panel otic placode at two balustrade panel two ends.The utility model structure is simple, compact, reasonable, installs easy to carry, uses simple; Cross-arm climbing operation can be carried out easily, improve operating efficiency, ensure that the fail safe of operation.

Description

Overhead transmission line cross-arm climbing device
Technical field
The utility model relates to a kind of climbing device, and a kind of overhead transmission line cross-arm climbing device, belongs to power supply unit technical field specifically.
Background technology
Cross-arm is one of critical piece of overhead transmission line.At present, the cross-arm adopted at overhead transmission line single back line mostly is iron cross arm, and due to wind and weather all the year round, iron cross arm there will be the phenomenons such as burn into is aging, distortion, as changed not in time, can increase fault outage number of times, causing potential safety hazard to operation of power networks.
Iron cross arm body is horizontally fixed in line bar or transmission tower, and bracing wire provides the upwards tractive effort to iron cross arm body two ends, and iron cross arm body two ends hang with insulator and multiple gold utensil parts.In order to ensure the suspension height of wire, iron cross arm knows from experience the liftoff very high of design, and when climbing iron cross arm body, task difficulty is larger.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thus provides a kind of overhead transmission line cross-arm climbing device, can carry out cross-arm climbing operation easily, improve operating efficiency, ensure that the fail safe of operation.
According to the technical scheme that the utility model provides, overhead transmission line cross-arm climbing device comprises hood type and rides assembly and hood type armrest assembly, hood type is ridden assembly and is positioned at immediately below hood type armrest assembly, it is characterized in that: described hood type is ridden assembly and comprised two semicircular pedals, two pedal two ends are respectively equipped with a pedal otic placode, and two pedals are connected into a circular anchor ear by bolt by the pedal otic placode at two pedal two ends; Described hood type armrest assembly comprises two semicircular balustrade panels, and two balustrade panel two ends are respectively equipped with a balustrade panel otic placode, and two balustrade panels are connected into a circular anchor ear by bolt by the balustrade panel otic placode at two balustrade panel two ends.
Further, pedal is along the circumferential direction provided with multiple equally distributed pedal floor.
Further, balustrade panel is along the circumferential direction provided with handrail.
Compared with the prior art the utility model has the following advantages:
The utility model structure is simple, compact, reasonable, installs easy to carry, uses simple; Cross-arm climbing operation can be carried out easily, improve operating efficiency, ensure that the fail safe of operation.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is A-A cutaway view in Fig. 1.
Fig. 3 is B-B cutaway view in Fig. 1.
Fig. 4 is C-C cutaway view in Fig. 2.
Fig. 5 is D-D cutaway view in Fig. 2.
Fig. 6 is E-E cutaway view in Fig. 3.
Description of reference numerals: 1-hood type rides assembly, 2-hood type armrest assembly, 3-pedal, 4-pedal floor, 5-pedal otic placode, 6-balustrade panel, 7-handrail, 8-balustrade panel otic placode, 9-cross-arm, 10-line bar, 11-climbing ladder.
Embodiment
Embodiment in is by reference to the accompanying drawings further described by the utility model below:
As shown in Figure 1, the utility model mainly comprises hood type and rides assembly 1 and hood type armrest assembly 2, and hood type is ridden assembly 1 and is positioned at immediately below hood type armrest assembly 2.
As shown in Fig. 2,4,5, described hood type is ridden assembly 1 and is comprised two semicircular pedals 3, two pedals 3 are connected into a circular anchor ear by bolt by the pedal otic placode 5 that two pedal 3 two ends are respectively equipped with a pedal otic placode 5, two pedal 3 two ends.
Described pedal 3 is along the circumferential direction provided with multiple equally distributed pedal floor 4, is improved the intensity of pedal 3 by pedal floor 4.
As shown in figs. 3 and 6, described hood type armrest assembly 2 comprises two semicircular balustrade panels 6, two balustrade panels 6 are connected into a circular anchor ear by bolt by the balustrade panel otic placode 8 that two balustrade panel 6 two ends are respectively equipped with a balustrade panel otic placode 8, two balustrade panel 6 two ends.
Described balustrade panel 6 is along the circumferential direction provided with handrail 7, captures by handrail 7 is convenient.
In use, hood type rides assembly 1 and hood type armrest assembly 2 is connected in turn on line bar 10 from top to bottom, and hood type is ridden assembly 1 and is positioned at below cross-arm 9, and hood type armrest assembly 2 is positioned at above cross-arm 9.Staff first climbs to hood type by climbing ladder 11 and rides on assembly, then stresses on both hands hood type armrest assembly, thus light and safe climbing on cross-arm 9.
The utility model structure is simple, compact, reasonable, installs easy to carry, uses simple; Cross-arm climbing operation can be carried out easily, improve operating efficiency, ensure that the fail safe of operation.

Claims (3)

1. an overhead transmission line cross-arm climbing device, comprise hood type and ride assembly (1) and hood type armrest assembly (2), hood type is ridden assembly (1) and is positioned at immediately below hood type armrest assembly (2), it is characterized in that: described hood type is ridden assembly (1) and comprised two semicircular pedals (3), two pedal (3) two ends are respectively equipped with a pedal otic placode (5), and two pedals (3) are connected into a circular anchor ear by bolt by the pedal otic placode (5) at two pedal (3) two ends; Described hood type armrest assembly (2) comprises two semicircular balustrade panels (6), two balustrade panel (6) two ends are respectively equipped with a balustrade panel otic placode (8), and two balustrade panels (6) are connected into a circular anchor ear by bolt by the balustrade panel otic placode (8) at two balustrade panel (6) two ends.
2. overhead transmission line cross-arm climbing device as claimed in claim 1, is characterized in that: described pedal (3) is along the circumferential direction provided with multiple equally distributed pedal floor (4).
3. overhead transmission line cross-arm climbing device as claimed in claim 1, is characterized in that: described balustrade panel (6) is along the circumferential direction provided with handrail (7).
CN201420582127.4U 2014-10-10 2014-10-10 Overhead transmission line cross-arm climbing device Active CN204156414U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420582127.4U CN204156414U (en) 2014-10-10 2014-10-10 Overhead transmission line cross-arm climbing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420582127.4U CN204156414U (en) 2014-10-10 2014-10-10 Overhead transmission line cross-arm climbing device

Publications (1)

Publication Number Publication Date
CN204156414U true CN204156414U (en) 2015-02-11

Family

ID=52514503

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420582127.4U Active CN204156414U (en) 2014-10-10 2014-10-10 Overhead transmission line cross-arm climbing device

Country Status (1)

Country Link
CN (1) CN204156414U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105140826A (en) * 2015-09-10 2015-12-09 国网山东夏津县供电公司 Overhead transmission line cross arm climbing device
CN107100412A (en) * 2017-06-14 2017-08-29 无锡惠泉电力设计有限公司 A kind of overhead transmission line steel pipe pole cross-arm overhauls climbing device
CN112490939A (en) * 2021-01-08 2021-03-12 上海越衷电子科技有限公司 Power maintenance safety protection auxiliary device
CN113241693A (en) * 2021-06-22 2021-08-10 中核坤华能源发展有限公司 Cable bridge tubular pile mounting structure for photovoltaic power station on water

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105140826A (en) * 2015-09-10 2015-12-09 国网山东夏津县供电公司 Overhead transmission line cross arm climbing device
CN107100412A (en) * 2017-06-14 2017-08-29 无锡惠泉电力设计有限公司 A kind of overhead transmission line steel pipe pole cross-arm overhauls climbing device
CN112490939A (en) * 2021-01-08 2021-03-12 上海越衷电子科技有限公司 Power maintenance safety protection auxiliary device
CN112490939B (en) * 2021-01-08 2021-08-10 国网上海市电力公司 Power maintenance safety protection auxiliary device
CN113241693A (en) * 2021-06-22 2021-08-10 中核坤华能源发展有限公司 Cable bridge tubular pile mounting structure for photovoltaic power station on water

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