CN209306762U - A kind of portable comprehensive ground wire stand - Google Patents

A kind of portable comprehensive ground wire stand Download PDF

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Publication number
CN209306762U
CN209306762U CN201821474524.4U CN201821474524U CN209306762U CN 209306762 U CN209306762 U CN 209306762U CN 201821474524 U CN201821474524 U CN 201821474524U CN 209306762 U CN209306762 U CN 209306762U
Authority
CN
China
Prior art keywords
idler wheel
ground wire
support frame
wrapping post
telescopic rod
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
CN201821474524.4U
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Chinese (zh)
Inventor
武晋凯
薛金喜
白靖
任卫宇
王慧敏
白勇
王庆
高晋林
高波
郝宝宝
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
Luliang Power Supply Co of State Grid Shanxi Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Luliang Power Supply Co of State Grid Shanxi Electric Power Co Ltd
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Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Luliang Power Supply Co of State Grid Shanxi Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201821474524.4U priority Critical patent/CN209306762U/en
Application granted granted Critical
Publication of CN209306762U publication Critical patent/CN209306762U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of portable comprehensive ground wire stands, are related to a kind of cable accepting rack;Including support frame and storage idler wheel;Support frame is connected with storage idler wheel;Support frame includes mobile bracket and handle push rod with idler wheel;Storing idler wheel includes wrapping post, block plate and scaling platform;The both ends of wrapping post be connected separately with one described in block plate, scaling platform is connected with a telescopic rod, and telescopic rod is arranged in wrapping post;The present apparatus on the one hand can be used for storing and removal cable line, on the other hand can be used as a mobile hoistable platform and uses, and structure is simple, convenient and practical, solves the problems, such as that outdoor replacement cable occurs inconvenient at present.

Description

A kind of portable comprehensive ground wire stand
Technical field
The utility model relates to a kind of cable accepting rack more particularly to a kind of portable comprehensive ground wire stands.
Background technique
Ground line is to guarantee work when unexpectedly there is voltage in the equipment and route having had a power failure in the power system Make the important tool of personnel.Portable high-voltage grounding wire includes insulating bar, conductor grip, short-circuit line, ground line, ground terminal Son, confluence folder, earth clip.High-voltage grounding wire outer layer uses good insulation preformance, and intensity is high, light-weight, in bright gay color, smooth in appearance Material, ground connection annealed copper wire is twisted using multiply high quality soft copper wire, and overcoating soft, transparent insulation layer resistant to high temperature. Often cable is wound on accepting rack in order to facilitate the storage and transport of ground line, but storage and fortune for ground line It is defeated, following four problem is commonly present in the work of substation equipment O&M maintenance.
First: difficult.The distance of managing security tools and instruments of transformer substation room to battery limits is even farther at 40 meters at this stage, and one The quality of group ground line is in 20kG or so, and when carrying out larger upkeep operation, the carrying of managing security tools and instruments becomes a great problem, seriously Influence the operating efficiency of operator.
Second: bus height is high, and mounting line difficulty is big.Substation (by taking four class substations as an example) bus height exists at this stage 4.5 meters or more, with the raising of voltage class, height increases therewith.The raising of operation maintenance personnel becomes the limitation of installing ground line One of factor operates inconvenient.
Third: safety is to be improved.Substation bus bar height is higher, and with the raising of voltage class, ground line Length also increases, and strong wind weather, the earth wire of swing with the wind and charging equipment safe distance of ground line are met during maintenance Cause larger threat.
4th: what the transparent insulation outer layer in existing ground wire stand handling process there is also earth wire was worn asks Topic.
Utility model content
The utility model is that one kind is transported for 35kV and the above substation by providing a kind of portable comprehensive ground wire stand The portable ground wire stand used when dimension maintenance, when for substation equipment maintenance installing safety measure, it can be ensured that big weight Ground line is easily carried, rise easily installs ground line from bus, is promoted working efficiency, is improved level of security.The utility model It is achieved by the following technical solution.
A kind of portable comprehensive ground wire stand, including support frame and storage idler wheel;The support frame and the storage are rolled Wheel is connected;The support frame includes mobile bracket and handle push rod with idler wheel;The storage idler wheel includes coiling Column, block plate and scaling platform;The both ends of the wrapping post be connected separately with one described in block plate, the scaling platform is connected with One telescopic rod, the telescopic rod are arranged in the wrapping post.
Further, the block plate is provided centrally with the first connecting hole;The both ends of the wrapping post are arranged in two institutes It states in the first connecting hole of block plate, the scaling platform is provided centrally with the second connecting hole, and second connecting hole connects It is connected to a telescopic rod.
Further, ground clamp rack is provided on the handle push rod.
Further, the support frame is flexibly connected with the storage idler wheel.
Further, it is hollow structure that the wrapping post, which is inner wall, and the telescopic rod is threadedly coupled with wrapping post.
Further, jackscrew is provided on the telescopic rod.
In the present apparatus, what support frame was used to carry out transport movement to storage idler wheel, while can also play storage ground clamp etc. Effect can remove support frame when that will store idler wheel and be moved to designated position, convenient for the operation of subsequent stringing.The present apparatus Telescopic rod is set in wrapping post, drives scaling platform to move by telescopic rod, when 90 ° of rotations standings of idler wheel will be stored, The storage idler wheel for being connected with scaling platform can be used as the hoistable platform use of personnel's operation, what more convenient staff ascended a height Operation.
The utility model is generated compared with the existing technology to be had the beneficial effect that.
1) when being directed to station, the convenient in carrying of managing security tools and instruments saves manpower, improves efficiency.
2) needing to mount higher-height ground wire is, the present apparatus can be exchanged into the behaviour that ascends a height that hoistable platform meets operator Make.
3) storage being grounded is cleaner and tidier, reduces the friction of transparent insulating layer and other objects, extends service life.
4) possibility that ground line can be swung with the wind is avoided, security performance is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein, 1 is mobile bracket, and 2 be handle push rod, and 3 be wrapping post, and 4 be the first connecting hole, and 5 be block plate, and 6 be flexible Platform, 7 be the second connecting hole, and 8 be telescopic rod, and 9 be rack.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, tie Embodiment and attached drawing are closed, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein It is only used to explain the utility model, is not used to limit the utility model.This is described in detail below with reference to examples and drawings The technical solution of utility model, but the scope of protection is not limited by this.
As shown in Figure 1, a kind of portable comprehensive ground wire stand, including support frame and storage idler wheel;Support frame and storage are rolled Wheel is flexibly connected by screw or axis, and support frame is made to be convenient for being detached from from storage idler wheel.
Support frame includes mobile bracket 1 and handle push rod 2 with idler wheel;Mobile bracket 1 is connected under storage idler wheel Portion is used to support storage idler wheel and moves, and handle push rod 2 is for pushing whole device.Ground clamp is provided on handle push rod 2 Rack 9.
Storing idler wheel includes wrapping post 3, block plate 5 and scaling platform 6;Block plate 5 is provided centrally with the first connecting hole 4;Coiling The both ends of column 3 are separately positioned in first connecting hole 4 of two block plates 5, and scaling platform 6 is provided centrally with the second connecting hole 7, Second connecting hole 7 is connected with a telescopic rod 8.Wrapping post 3 be inner wall be hollow structure, telescopic rod 8 be arranged in wrapping post 3 with around Terminal 3 is threadedly coupled.It is provided with jackscrew on telescopic rod 8, for the fixed telescopic rod 8 risen or retract.
The effect of support frame can also have storage other zero for erecting storage idler wheel and moving it flexibly when necessary The effect of part, on the one hand storage idler wheel can store ground wire, while when being erected, can also regard a small-sized liter Operating platform is dropped to use, it is very convenient and practical.Accepting rack can properly store extra ground line simultaneously, avoid constructing for a long time In scene, cause to swing completion security risk with the wind because ground line is too long.
The above content is the further descriptions done in conjunction with specific preferred embodiment to the utility model, cannot Assert that specific embodiment of the present utility model is only limitted to this, for the utility model person of an ordinary skill in the technical field For, under the premise of not departing from the utility model, several simple deduction or replace can also be made, all shall be regarded as belonging to The utility model determines scope of patent protection by the claims submitted.

Claims (6)

1. a kind of portable comprehensive ground wire stand, which is characterized in that including support frame and storage idler wheel;The support frame and institute Storage idler wheel is stated to be connected;The support frame includes mobile bracket (1) and handle push rod (2) with idler wheel;The receipts Idler wheel of receiving includes wrapping post (3), block plate (5) and scaling platform (6);The both ends of the wrapping post (3) are connected separately with described in one Block plate (5), the scaling platform (6) is connected with a telescopic rod (8), and the coiling is arranged in the telescopic rod (8) In column (3).
2. a kind of portable comprehensive ground wire stand according to claim 1, which is characterized in that described block plate (5) center It is provided with the first connecting hole (4);First connecting hole (4) of the both ends setting of the wrapping post (3) in two block plates (5) Interior, the scaling platform (6) is provided centrally with the second connecting hole (7), and it is flexible that second connecting hole (7) is connected with one Bar (8).
3. a kind of portable comprehensive ground wire stand according to claim 1, which is characterized in that the handle push rod (2) On be provided with ground clamp rack (9).
4. a kind of portable comprehensive ground wire stand according to claim 1, which is characterized in that the support frame with it is described Idler wheel is stored to be flexibly connected.
5. a kind of portable comprehensive ground wire stand according to claim 1, which is characterized in that the wrapping post (3) is Inner wall is hollow structure, and the telescopic rod (8) is threadedly coupled with wrapping post (3).
6. a kind of portable comprehensive ground wire stand according to claim 5, which is characterized in that on the telescopic rod (8) It is provided with jackscrew.
CN201821474524.4U 2018-09-10 2018-09-10 A kind of portable comprehensive ground wire stand Active CN209306762U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821474524.4U CN209306762U (en) 2018-09-10 2018-09-10 A kind of portable comprehensive ground wire stand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821474524.4U CN209306762U (en) 2018-09-10 2018-09-10 A kind of portable comprehensive ground wire stand

Publications (1)

Publication Number Publication Date
CN209306762U true CN209306762U (en) 2019-08-27

Family

ID=67669860

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821474524.4U Active CN209306762U (en) 2018-09-10 2018-09-10 A kind of portable comprehensive ground wire stand

Country Status (1)

Country Link
CN (1) CN209306762U (en)

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