CN105207016A - Ground wire accommodation box - Google Patents
Ground wire accommodation box Download PDFInfo
- Publication number
- CN105207016A CN105207016A CN201510688054.6A CN201510688054A CN105207016A CN 105207016 A CN105207016 A CN 105207016A CN 201510688054 A CN201510688054 A CN 201510688054A CN 105207016 A CN105207016 A CN 105207016A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- casing
- hollow rotating
- bearing
- case lid
- 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.)
- Pending
Links
- 230000004308 accommodation Effects 0.000 title abstract 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 3
- 230000032683 aging Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention belongs to the technical field of tools for transmission line maintenance work, particularly relates to a ground wire accommodation box, and mainly solves the problem that ground wires are time-consuming and labor-consuming and low in efficiency to wind up at present. The ground wire accommodation box provided by the invention includes a box body, wherein a hole is formed in the center of each of the two corresponding side walls; a bearing is arranged in each hole; a hollow rotating shaft horizontally supports the part between the two bearings; one end of the hollow rotating shaft is connected with a hand-rocking handle positioned on the outer side of the box body; an opening is formed in the other end of the hollow rotating shaft; a side port communicated with the inner cavity is formed in the position, near to one end of the opening, on the surface of the hollow rotating shaft; a wire outlet is formed in the position, higher than the bearing, in the side wall of the box body without the bearing; universal wheels are arranged at the bottom of the box body. The ground wire accommodation box has the advantages of being simple and convenient in operation and high in efficiency.
Description
Technical field
The invention belongs to power transmission lines overhauling power tool technical field, be specifically related to a kind of earth connection containing box.
Background technology
In daily power transformation operation work, many times all need to use earth connection.When full station high-tension apparatus has a power failure or partial high pressure equipment has a power failure, a large amount of earth connections is needed to protect equipment and take safety measures.In the past at work, due to earth connection One's name is legion, when earth connection is collected, greatly increased personnel labor intensity, caused the on the low side of efficiency, and also have impact on and recover the ageing of power transmission.Therefore a kind of device can collecting earth connection is fast starved of.
Summary of the invention
The problem of the inefficiency that wastes time and energy when the present invention collects mainly for current earth connection, provides a kind of earth connection containing box.
The present invention is the technical scheme taked that solves the problem:
A kind of earth connection containing box, comprise casing, wherein: on described casing, a hole is all offered at two corresponding sidewall centers, a bearing is respectively provided with in hole, horizontal support hollow rotating shaft between two bearings, one end of hollow rotating shaft is connected with hand rocking handle, hand rocking handle is positioned at the outside of casing, the other end of hollow rotating shaft is provided with opening, hollow rotating shaft surface is provided with in the position near open at one end the side mouth be communicated with internal cavities, a sidewall of casing non-bearing-mounted has wire hole in the position higher than bearing, and the bottom of casing is provided with universal wheel.
Further, casing of the present invention is provided with case lid, and a limit of case lid is movably arranged on a sidewall of casing, other limit of case lid is provided with snap close, sidewall corresponding with other limit of case lid on casing is provided with the lock cooperatively interacted with snap close.
The present invention adopts technique scheme, during use, ground lead body is penetrated rotating shaft from the opening part of hollow rotating shaft, stretching out from side mouth, by rotating hand rocking handle, earth connection being wrapped in hollow rotating shaft on the surface, wire hole is used for conductor end of earth wire and stretches out and the equipment connection be connected with needs; Drive axis of rotation to be carried out receiving or unwrapping wire by earth connection by handle shake, facilitate use and the recovery of earth connection.Therefore, the present invention has simple, convenient, saving fund and space and greatly can improve work efficiency, time saving and energy saving, the advantage that can meet large-scale production in enormous quantities.The present invention can be used for 110kV and following, and the earth connection storage of electric line and transformer station uses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of hollow rotating shaft of the present invention.
Embodiment
Embodiment 1
As depicted in figs. 1 and 2, a kind of earth connection containing box, comprise casing 9, wherein: on described casing 9, a hole 11 is all offered at two corresponding sidewall centers, a bearing 1 is respectively provided with in hole 11, horizontal support hollow rotating shaft 2 between two bearings 1, one end of hollow rotating shaft 2 is connected with hand rocking handle 3, hand rocking handle 3 is positioned at the outside of casing 9, the other end of hollow rotating shaft 2 is provided with opening 12, hollow rotating shaft 2 surface is provided with in the position near opening 12 one end the side mouth 13 be communicated with internal cavities, a sidewall of casing 9 non-bearing-mounted has wire hole 4 in the position higher than bearing 1, the bottom of casing 9 is provided with universal wheel 5, casing 9 is provided with case lid 14, a limit of case lid 14 is movably arranged on a sidewall of casing 9, other limit of case lid 14 is provided with snap close 6, sidewall corresponding with other limit of case lid 14 on casing 9 is provided with the lock 15 cooperatively interacted with snap close 6.
During use, earth connection conductor wire end 8 enters casing 9 from the hole casing 9 through the opening 12 of bearing 1 and hollow rotating shaft 2, stretch out from side mouth 13 again and stretched out by wire hole 4 after walking around hollow rotating shaft 2, it is outside that ground connection end 7 is positioned at casing 9, and earth terminal is stuck in casing outside; Like this by rotating the control earth connection that hand rocking handle 3 just can act freely, earth connection 10 is just organized in casing 9 by clean, facilitates use, can not disarray working site again, improve efficiency.Case lid can be easy to open the earth connection being convenient to arrange wherein; Snap close 6 is for pinning case lid, and universal wheel 5 is conducive to the flexible movement of whole device, can move near equipment by whole device, conductor wire end and equipment connection, earth terminal ground connection, completes the ground connection operation to equipment, improves fail safe during operation.
Claims (2)
1. an earth connection containing box, comprise casing (9), it is characterized in that: a hole (11) is all offered at upper two the corresponding sidewall centers of described casing (9), a bearing (1) is respectively provided with in hole (11), horizontal support hollow rotating shaft (2) between two bearings (1), one end of hollow rotating shaft (2) is connected with hand rocking handle (3), hand rocking handle (3) is positioned at the outside of casing (9), the other end of hollow rotating shaft (2) is provided with opening (12), hollow rotating shaft (2) surface is provided with in the position near opening (12) one end the side mouth (13) be communicated with internal cavities, a sidewall of casing (9) non-bearing-mounted has wire hole (4) in the position higher than bearing (1), the bottom of casing (9) is provided with universal wheel (5).
2. earth connection containing box as claimed in claim 1, it is characterized in that: described casing (9) is provided with case lid (14), a limit of case lid (14) is movably arranged on casing (on a sidewall of 9, other limit of case lid (14) is provided with snap close (6), the upper sidewall corresponding with other limit of case lid (14) of casing (9) is provided with the lock (15) cooperatively interacted with snap close (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510688054.6A CN105207016A (en) | 2015-10-22 | 2015-10-22 | Ground wire accommodation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510688054.6A CN105207016A (en) | 2015-10-22 | 2015-10-22 | Ground wire accommodation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105207016A true CN105207016A (en) | 2015-12-30 |
Family
ID=54954535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510688054.6A Pending CN105207016A (en) | 2015-10-22 | 2015-10-22 | Ground wire accommodation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105207016A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460701A (en) * | 2016-01-06 | 2016-04-06 | 国网山东省电力公司潍坊供电公司 | Portable ground cable storage and use case |
| CN110137831A (en) * | 2019-05-24 | 2019-08-16 | 国家电网有限公司 | Transformer substation grounding wire safe and intelligent manages case |
| CN110668269A (en) * | 2019-10-12 | 2020-01-10 | 国网山东省电力公司利津县供电公司 | Quick storage device of earth connection |
| CN110137831B (en) * | 2019-05-24 | 2024-07-05 | 国家电网有限公司 | Intelligent safety control box for transformer substation grounding wire |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07237825A (en) * | 1994-02-28 | 1995-09-12 | Katsu Denki Koji Kk | Reel for earthing cable |
| CN2335935Y (en) * | 1998-06-30 | 1999-09-01 | 朱晶瑜 | Winder |
| CN104097998A (en) * | 2014-07-26 | 2014-10-15 | 国家电网公司 | Ground wire holding integral device |
-
2015
- 2015-10-22 CN CN201510688054.6A patent/CN105207016A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07237825A (en) * | 1994-02-28 | 1995-09-12 | Katsu Denki Koji Kk | Reel for earthing cable |
| CN2335935Y (en) * | 1998-06-30 | 1999-09-01 | 朱晶瑜 | Winder |
| CN104097998A (en) * | 2014-07-26 | 2014-10-15 | 国家电网公司 | Ground wire holding integral device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460701A (en) * | 2016-01-06 | 2016-04-06 | 国网山东省电力公司潍坊供电公司 | Portable ground cable storage and use case |
| CN110137831A (en) * | 2019-05-24 | 2019-08-16 | 国家电网有限公司 | Transformer substation grounding wire safe and intelligent manages case |
| CN110137831B (en) * | 2019-05-24 | 2024-07-05 | 国家电网有限公司 | Intelligent safety control box for transformer substation grounding wire |
| CN110668269A (en) * | 2019-10-12 | 2020-01-10 | 国网山东省电力公司利津县供电公司 | Quick storage device of earth connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |
|
| WD01 | Invention patent application deemed withdrawn after publication |