CN109733964A - A kind of portable ground line containing box of substation - Google Patents
A kind of portable ground line containing box of substation Download PDFInfo
- Publication number
- CN109733964A CN109733964A CN201811644171.2A CN201811644171A CN109733964A CN 109733964 A CN109733964 A CN 109733964A CN 201811644171 A CN201811644171 A CN 201811644171A CN 109733964 A CN109733964 A CN 109733964A
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- China
- Prior art keywords
- ground line
- pedestal
- case lid
- containing box
- drag chain
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- 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.)
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Abstract
The invention discloses a kind of portable ground line containing boxs of substation, it is grounded for storing and assists being laid with and recycling ground line, the containing box includes case lid, pedestal, drag chain, drum, long column, short column, pedestal is the cabinet of top end opening, case lid is fastened on the top end opening of pedestal, and case lid and base bottom are both provided with fixing seat；Drag chain package ground line, one end of drag chain are provided with fixing sleeve, and the inner hole of fixing sleeve is provided with card slot, and slot corresponding with card slot is provided on long column；The end face of drum is provided with axle center hole, and the diameter of axle center hole is greater than the maximum gauge of long column, and the side of drum is provided with protection hole, and the size of protection hole is greater than the size of drag chain cross section；Short column is arranged in the base.The containing box can be orderly arrangement ground line, avoid ground line knot, dampness；It the case where capable of assisting being laid with and recycling ground line, reduce labor intensity, avoiding ground line crust damage, improves work efficiency.
Description
Technical field
The present invention relates to the portable ground line storages of transformer substation overhauling device ground technical field more particularly to a kind of substation
Case.
Background technique
Substation needs in maintenance to device powers down, while the three-phase of equipment is passed through ground connection, ground line one
As it is longer, and be thick copper core, weight is larger.
In realizing process of the present invention, at least there are the following problems in the prior art for inventor's discovery: in the prior art, fortune
Dimension personnel during using ground line, are carried and are operated by manpower, ground line winding are usually occurred, are knotted, mill
The problems such as damage, dampness.Ground line knots, and affects the fluency of operation, increases the time of suspension ground line, reduces work
Efficiency；In the handling process, often occur being grounded and draw, rub on the ground, earth wire pollutes, while causing to connect wires
Crust damage, reduces the reliability of ground connection；It is grounded heavier-weight, the large labor intensity of staff；In addition, ground connection
Line storage condition is simple, and ground line is easily caused to make moist.
Summary of the invention
The present invention in view of the deficiencies of the prior art, develops a kind of portable ground line containing box of substation, the containing box energy
Enough orderly arrangement ground lines, avoid ground line and knot, make moist；It can assist being laid with and recycling ground line, reduce labour
Intensity avoids the case where ground line crust damages, improves work efficiency.
The technical solution of present invention solution technical problem are as follows: connect the embodiment provides a kind of substation is portable
Ground wire containing box, for store be grounded and assist be laid with and recycle ground line, the containing box include case lid, pedestal, drag chain,
Drum, long column, short column, pedestal are the cabinet of top end opening, and case lid is fastened on the top end opening of pedestal, case lid and base bottom
It is both provided with fixing seat, the size at long column both ends is corresponding with the fixing seat in case lid and pedestal respectively；Drag chain package ground line, is dragged
One end of chain is provided with fixing sleeve, and the inner hole of fixing sleeve is provided with card slot, and slot corresponding with card slot is provided on long column；Drum
End face is provided with axle center hole, and the diameter of axle center hole is greater than the maximum gauge of long column, and the side of drum is provided with protection hole, protection hole
Size be greater than drag chain cross section size；Short column is arranged in the base.Ground line is three core copper conductors, is grounded the three of one end
Core be separately connected a clamp, the other end three cores it is twisted after connect a clamp, when use, is grounded one end ground connection, the other end
Three cores be separately connected the three-phase of equipment.Long column is used for dead earth line for winding ground line main part, short column.It uses
When, ground line is wrapped in drag chain.When needing to recycle ground line, first one end that drag chain is provided with fixing sleeve is inserted across protection hole
Enter inside drum, long column is then passed through into axle center hole and is inserted into fixing sleeve；Finally rotation long column can be by laying connecing on the ground
Ground wire is packed up；Drum is put into pedestal after the completion of disk line, exposed one end then will be grounded and be fixed on short column, finally cover
Case lid enables the both ends of long column be inserted into the fixing seat in case lid and pedestal respectively.When needing to be laid with ground line, case is opened
Lid takes off ground line from short column, takes out drum, and then rolling drum on the ground can be completed laying.
As optimization, it is equipped with positioning tooth in the case lid, is provided with tooth socket corresponding with positioning tooth on pedestal.Case lid is buckled in
When on pedestal, positioning tooth is caught in tooth socket.
As optimization, case lid handle is additionally provided on the case lid.
As optimization, the side of the pedestal is additionally provided with pedestal and draws handle.
As optimization, the bottom of the pedestal is additionally provided with idler wheel.
As optimization, the short column is arranged one or three.When short column is arranged one, short column connects for dead earth line
Three clamps of ground terminal, correspondingly, on the fixed drag chain for being set on ground line connection equipment end；When short column is arranged three,
Three clamps of the short column for dead earth line connection equipment end, correspondingly, the fixed ground line that is set on connects equipment end
On drag chain.
As optimization, the side of the short column setting base intracavity.
The effect provided in summary of the invention is only the effect of embodiment, rather than invents all whole effects, above-mentioned
Technical solution have the following advantages that or the utility model has the advantages that
1. the arrangement ground line that the containing box can be orderly, avoids ground line and knot, it can assist being laid with and recycling connects
It the case where ground wire reduces labor intensity, avoids ground line crust damage, improves work efficiency.
2. passing through setting positioning tooth and tooth socket, it is ensured that case lid can firmly cover cabinet, it is therefore prevented that ground line drops out.
3. facilitating the on and off of case lid by setting case lid handle.
4. drawing handle by setting pedestal, facilitates and handling work is carried out to containing box.
5. facilitating the handling work of containing box by the way that idler wheel is arranged in the bottom of pedestal.
Detailed description of the invention
Fig. 1 is the front view of an embodiment of the present invention case lid opening state.
Fig. 2 is the front view of an embodiment of the present invention case lid closed state.
Fig. 3 is drag chain and the front view for being grounded connection status.
Fig. 4 is drag chain and the overall construction drawing for being grounded connection status.
Fig. 5 is the overall construction drawing of drum.
Fig. 6 is the overall construction drawing of drum and long column connection status.
Specific embodiment
In order to clearly illustrate the technical characterstic of this programme, below by specific embodiment, and its attached drawing is combined, to this
Invention is described in detail.Following disclosure provides many different embodiments or example is used to realize different knots of the invention
Structure.In order to simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.In addition, the present invention can be with
Repeat reference numerals and/or letter in different examples.This repetition is that for purposes of simplicity and clarity, itself is not indicated
Relationship between various embodiments and/or setting is discussed.It should be noted that illustrated component is not necessarily to scale in the accompanying drawings
It draws.Present invention omits the descriptions to known assemblies and treatment technology and process to avoid the present invention is unnecessarily limiting.Art
The orientation or positional relationship of the instructions such as language "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Fig. 1 to Fig. 6 is a kind of embodiment of the invention, as shown, a kind of portable ground line containing box of substation, is used
It in storage ground line 10 and assists being laid with and recycling ground line 10, the containing box includes case lid 2, pedestal 7, drag chain 11, drum
13, long column 4, short column 5, pedestal 7 are the cabinet of top end opening, and case lid 2 is fastened on the top end opening of pedestal 7, case lid 2 and pedestal
7 bottoms are both provided with fixing seat 21, and the size at 4 both ends of long column is corresponding with the fixing seat 21 in case lid 2 and pedestal 7 respectively；Drag chain
11 package ground lines 10, one end of drag chain 11 is provided with fixing sleeve 12, and the inner hole of fixing sleeve 12 is provided with card slot, sets on long column 4
It is equipped with slot corresponding with card slot；The end face of drum 13 is provided with axle center hole 131, and the diameter of axle center hole 131 is greater than the maximum of long column 4
Diameter, the side of drum 13 are provided with protection hole 132, and the size of protection hole 132 is greater than the size of 11 cross section of drag chain；Short column 5
It is arranged in pedestal 7.
As shown in Figure 3, Figure 4, ground line 10 is three core copper conductors, and three cores of 10 one end of ground line are separately connected a folder
Pincers, the other end three cores it is twisted after connect a clamp, when use, is grounded 10 one end ground connection, three cores of the other end are separately connected
The three-phase of equipment.
Long column 4 is used for dead earth line 10 for winding 10 main parts of ground line, short column 5.
As shown in Figure 1, being equipped with positioning tooth 3 in the case lid 2, tooth socket 9 corresponding with positioning tooth 3 is provided on pedestal 7.Case
When lid 2 is buckled on pedestal 7, positioning tooth 3 is caught in tooth socket 9, passes through setting positioning tooth 3 and tooth socket 9, it is ensured that case lid can be covered firmly
Firmly cabinet, it is therefore prevented that ground line drops out.
Case lid handle 1 is additionally provided on the case lid 2.By the way that case lid handle 1 is arranged, facilitate case lid 2 beats Push And Release
It closes.
The side of the pedestal 7 is additionally provided with pedestal and draws 6.It is drawn by setting pedestal 6, facilitates and containing box is carried out
Handling work.
The bottom of the pedestal 7 is additionally provided with idler wheel 8.By the way that idler wheel 8 is arranged in the bottom of pedestal 7, containing box is facilitated
Handling work.
The short column 5 is arranged three.Short column 5 connects three clamps of equipment end for dead earth line 10, correspondingly, solid
Surely set 12 is arranged in ground line 10 and connects on the drag chain 11 of equipment end.
The side of 7 inner cavity of pedestal is arranged in the short column 5.
In use, ground line 10 is wrapped in drag chain 11.When needing to recycle ground line, drag chain 11 is first provided with fixing sleeve
12 one end passes through protection hole 132 and is inserted into inside drum 13, and long column 4 is then passed through axle center hole 131 and is inserted into fixing sleeve 12；Finally
Rotation long column 4 can pack up the ground line 10 of laying on the ground；Drum 13 is put into pedestal 7 after the completion of disk line, then will
It is grounded 10 exposed one end to be fixed on short column 5, finally covers case lid 2, the both ends of long column 4 is enabled to be inserted into case lid 2 and bottom respectively
In fixing seat 21 in seat 7.When needing to be laid with ground line 10, case lid 2 is opened, ground line 10 is taken off from short column 5, is taken
Drum 13 out, then rolling drum 13 on the ground can be completed laying.
The containing box can be orderly arrangement ground line, avoid ground line knot, can assist be laid with and recycle ground connection
It the case where line reduces labor intensity, avoids ground line crust damage, improves work efficiency.
Although above-mentioned be described in conjunction with specific embodiment of the attached drawing to invention, not to the scope of the present invention
Limitation, based on the technical solutions of the present invention, those skilled in the art do not need to make the creative labor and can make
Various modifications or changes still within protection scope of the present invention.
Claims (7)
1. a kind of portable ground line containing box of substation is laid with and recycles ground line for storing ground line (10) and assisting
(10), it is characterized in that: the containing box includes case lid (2), pedestal (7), drag chain (11), drum (13), long column (4), short column
(5), pedestal (7) is the cabinet of top end opening, and case lid (2) is fastened on the top end opening of pedestal (7), case lid (2) and pedestal (7)
Bottom is both provided with fixing seat (21), the size at long column (4) both ends respectively with the fixing seat (21) in case lid (2) and pedestal (7)
It is corresponding；Drag chain (11) package ground line (10), one end of drag chain (11) are provided with fixing sleeve (12), and the inner hole of fixing sleeve (12) is set
It is equipped with card slot, slot corresponding with card slot is provided on long column (4)；The end face of drum (13) is provided with axle center hole (131), axle center hole
(131) diameter is greater than the maximum gauge of long column (4), and the side of drum (13) is provided with protection hole (132), protection hole (132)
Size be greater than drag chain (11) cross section size；Short column (5) is arranged in pedestal (7).
2. the portable ground line containing box of a kind of substation according to claim 1, characterized in that in the case lid (2)
Equipped with positioning tooth (3), tooth socket (9) corresponding with positioning tooth (3) is provided on pedestal (7).
3. the portable ground line containing box of a kind of substation according to claim 1, characterized in that on the case lid (2)
It is additionally provided with case lid handle (1).
4. the portable ground line containing box of a kind of substation according to claim 1, characterized in that the pedestal (7)
Side is additionally provided with pedestal and draws (6).
5. the portable ground line containing box of a kind of substation according to claim 1, characterized in that the pedestal (7)
Bottom is additionally provided with idler wheel (8).
6. the portable ground line containing box of a kind of substation according to claim 1, characterized in that the short column (5) sets
Set one or three.
7. the portable ground line containing box of a kind of substation according to claim 1, characterized in that the short column (5) sets
The side of bottom set seat (7) inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811644171.2A CN109733964B (en) | 2018-12-29 | 2018-12-29 | Portable earth connection containing box of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811644171.2A CN109733964B (en) | 2018-12-29 | 2018-12-29 | Portable earth connection containing box of transformer substation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109733964A true CN109733964A (en) | 2019-05-10 |
| CN109733964B CN109733964B (en) | 2021-04-06 |
Family
ID=66362670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811644171.2A Active CN109733964B (en) | 2018-12-29 | 2018-12-29 | Portable earth connection containing box of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109733964B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111320031A (en) * | 2020-02-28 | 2020-06-23 | 浙江宏途电气科技有限公司 | Wire coiling device for bare conductor |
| CN112374296A (en) * | 2020-11-03 | 2021-02-19 | 国网浙江新昌县供电有限公司 | Intelligent grounding wire structure |
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| DE10357181A1 (en) * | 2003-12-08 | 2005-07-07 | Gesierich, Walter, Dr.med.dent | Cable drum for an assembled cable for use at a music, theatre, film or entertainment event has a conical opening in the core into which a plug is inserted so that it is clamped when the cable is being pulled |
| CN205555750U (en) * | 2016-01-27 | 2016-09-07 | 国网山西省电力公司运城供电公司 | Frame is accomodate to earth connection |
| CN205998778U (en) * | 2016-08-02 | 2017-03-08 | 天津市银鹤金属制品有限公司 | A kind of wire rope winding device |
| CN107294022A (en) * | 2017-06-30 | 2017-10-24 | 苏州市凯顺电器有限公司 | A kind of cable bridge device |
| CN107285146A (en) * | 2017-07-31 | 2017-10-24 | 天津帕比特科技有限公司 | A kind of retractable cable dolly, cruising inspection system and control method |
| CN107826881A (en) * | 2017-10-27 | 2018-03-23 | 安徽微威环保科技有限公司 | A kind of rubber hose retracting device |
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2018
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10357181A1 (en) * | 2003-12-08 | 2005-07-07 | Gesierich, Walter, Dr.med.dent | Cable drum for an assembled cable for use at a music, theatre, film or entertainment event has a conical opening in the core into which a plug is inserted so that it is clamped when the cable is being pulled |
| CN205555750U (en) * | 2016-01-27 | 2016-09-07 | 国网山西省电力公司运城供电公司 | Frame is accomodate to earth connection |
| CN205998778U (en) * | 2016-08-02 | 2017-03-08 | 天津市银鹤金属制品有限公司 | A kind of wire rope winding device |
| CN107294022A (en) * | 2017-06-30 | 2017-10-24 | 苏州市凯顺电器有限公司 | A kind of cable bridge device |
| CN107285146A (en) * | 2017-07-31 | 2017-10-24 | 天津帕比特科技有限公司 | A kind of retractable cable dolly, cruising inspection system and control method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111320031A (en) * | 2020-02-28 | 2020-06-23 | 浙江宏途电气科技有限公司 | Wire coiling device for bare conductor |
| CN112374296A (en) * | 2020-11-03 | 2021-02-19 | 国网浙江新昌县供电有限公司 | Intelligent grounding wire structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109733964B (en) | 2021-04-06 |
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