CN206727509U - A kind of box for box-type transformer substation earth protective device - Google Patents
A kind of box for box-type transformer substation earth protective device Download PDFInfo
- Publication number
- CN206727509U CN206727509U CN201720537459.4U CN201720537459U CN206727509U CN 206727509 U CN206727509 U CN 206727509U CN 201720537459 U CN201720537459 U CN 201720537459U CN 206727509 U CN206727509 U CN 206727509U
- Authority
- CN
- China
- Prior art keywords
- box
- side wall
- drive cavity
- angular wheel
- transformer substation
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of box for box-type transformer substation earth protective device, including mounting seat, the lower end of the mounting seat is provided with standing groove, moving block is rotatably connected in the both sides side wall of the standing groove, winding slot and drive cavity are equipped with the side wall of the moving block, wire winding pole is provided with the winding slot, one end of the wire winding pole is rotatably connected on the inwall of winding slot, the other end of the wire winding pole runs through the side wall of winding slot and extended in drive cavity, one end of wire winding pole is fixed with the first angular wheel in drive cavity, run through in the side wall of the drive cavity and be provided with rotating bar, one end of rotating bar is fixed with the second angular wheel in drive cavity, and first angular wheel and the second angular wheel be intermeshed, the bottom of the winding slot is provided with through hole.The utility model is simple in construction, easy to operate, quick, is easy to carry, safe, reduces the generation of electric shock accidents.
Description
Technical field
It the utility model is related to earth protective device technical field, more particularly to a kind of box for box-type transformer substation ground protection
Device.
Background technology
Ground wire is exactly the line for being directly connected to the earth, is referred to as safety return circuit line, it is just direct high pressure when dangerous
The earth is imputed to, at last a lifeline.Box for box-type transformer substation can cause because insulating properties are bad or use environment is moist
With electricity electric shock accidents can occur for its shell, transformer and high and low pressure cabinet housing when serious.Can in order to avoid the accident of appearance
Each electric wire is connected in the metal shell of box-type substation, transformer and high and low pressure cabinet housing upper face, by the other end of electric wire
Access the earth, ground wire can be brought into electrostatic on the earth and discharge when electrical equipment leaks electricity.Due to box for box-type transformer substation
Interior empty room is small, and electric wire will excessively seem in disorder, installation inconvenience, also has potential safety hazard, we have proposed a plants case for this
Formula transformer station box earth protective device, for solving the above problems.
Utility model content
The purpose of this utility model is and a kind of box-type substation proposed in order to solve shortcoming present in prior art
Casing earth protective device.
To achieve these goals, the utility model employs following technical scheme：
A kind of box for box-type transformer substation earth protective device, including mounting seat, the lower end of the mounting seat are provided with standing groove,
Moving block is rotatably connected in the both sides side wall of the standing groove, winding slot and transmission are equipped with the side wall of the moving block
Chamber, the winding slot is interior to be provided with wire winding pole, and one end of the wire winding pole is rotatably connected on the inwall of winding slot, the wire winding pole
The other end through winding slot side wall and extend in drive cavity, one end of wire winding pole is fixed with the first cone in drive cavity
Shape gear, through rotating bar is provided with the side wall of the drive cavity, one end of rotating bar is fixed with the second cone in drive cavity
Shape gear, and the first angular wheel and the second angular wheel are intermeshed, the bottom of the winding slot is provided with through hole, the installation
Through cylinder corresponding with lead to the hole site is provided with the side wall of seat, protective wire is wound with the wire winding pole, the protective wire
One end is through through hole and is connected with grounding body, and the other end of the protective wire through cylinder and is connected with connector, the rotation
The one end of block away from mounting seat is fixed with base.
Preferably, the base is connected by connecting rod with moving block.
Preferably, the one end of the rotating bar away from the second angular wheel is fixed with handle.
Preferably, the grounding body is pyramidal structure.
Preferably, the inwall of the cylinder is provided with cushion.
Preferably, the inwall of the through hole is provided with cushion pad.
In the utility model, two moving blocks can be taken in standing groove, by the connection of two protective wire one end during use
Head is connected with the metal shell, transformer and high and low pressure cabinet housing of box for box-type transformer substation, rotates rotating bar, in the first cone
Under the cooperation of shape gear and the second angular wheel, wire winding pole is rotated so that the protective wire being wrapped on wire winding pole unclamps, and turns
Whole device is placed on ground by base, grounding body is inserted in into ground, this practicality by turn motion block so that it becomes vertical state
New structure is simple, easy to operate, quick, is easy to carry, safe, reduces the generation of electric shock accidents.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of box for box-type transformer substation earth protective device structural representation；
Fig. 2 be the utility model proposes a kind of box for box-type transformer substation earth protective device deployed condition under structure show
It is intended to.
In figure：1 mounting seat, 2 connectors, 3 cylinders, 4 bases, 5 standing grooves, 6 drive cavities, 7 rotating bars, 8 wire winding poles, 9 lead to
Hole, 10 protective wires, 11 grounding bodies, 12 winding slots, 13 moving blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of box for box-type transformer substation earth protective device, including mounting seat 1, the lower end of mounting seat 1 are set
There is standing groove 5, moving block 13 is rotatably connected in the both sides side wall of standing groove 5, two moving blocks 13 can take in standing groove 5
It is interior, it is equipped with winding slot 12 and drive cavity 6 in the side wall of moving block 13, is provided with wire winding pole 8 in winding slot 12, the one of wire winding pole 8
End is rotatably connected on the inwall of winding slot 12, and the other end of wire winding pole 8 runs through the side wall of winding slot 12 and extends to drive cavity 6
Interior, one end of wire winding pole 8 is fixed with the first angular wheel in drive cavity 6, runs through in the side wall of drive cavity 6 and is provided with rotating bar
7, one end of rotating bar 7 is fixed with the second angular wheel, and the first angular wheel and the second angular wheel phase in drive cavity 6
Mutually engagement, under the cooperation of the first angular wheel and the second angular wheel, wire winding pole 8 is rotated so that is wrapped in wire winding pole 8
On protective wire 10 unclamp, the bottom of winding slot 12 is provided with through hole 9, runs through being provided with and the position pair of through hole 9 in the side wall of mounting seat 1
The cylinder 3 answered, protective wire 10 is wound with wire winding pole 8, and one end of protective wire 10 through through hole and is connected with grounding body 11, will connect
Ground body 11 is inserted in ground, and the other end of protective wire 10 through cylinder 3 and is connected with connector 2, by two protective wires 10 during use
The connector 2 of one end is connected with the metal shell of box for box-type transformer substation, transformer and high and low pressure cabinet housing, moving block 13
One end away from mounting seat 1 is fixed with base 4.
In the utility model, base 4 is connected by connecting rod with moving block 13.Rotating bar 7 is away from the second angular wheel
One end is fixed with handle, is easy to rotate rotating bar 7.Grounding body 11 is pyramidal structure, facilitates insertion into ground.The inwall of cylinder 3 is set
There is cushion.The inwall of through hole 9 is provided with cushion pad, prevents from damaging protective wire 10.
In the utility model, two moving blocks 13 can be taken in standing groove 5, by two one end of protective wire 10 during use
Connector 2 is connected with the metal shell, transformer and high and low pressure cabinet housing of box for box-type transformer substation, rotates rotating bar 7,
Under the cooperation of first angular wheel and the second angular wheel, wire winding pole 8 is rotated so that the protection being wrapped on wire winding pole 8
Line 10 unclamps, and rotates moving block 13 so that it becomes vertical state, is placed on ground, by grounding body by base 4 by whole device
11 are inserted in ground.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of box for box-type transformer substation earth protective device, including mounting seat (1), it is characterised in that the mounting seat (1)
Lower end is provided with standing groove (5), and moving block (13), the moving block are rotatably connected in the both sides side wall of the standing groove (5)
(13) be equipped with winding slot (12) and drive cavity (6) in side wall, be provided with wire winding pole (8) in the winding slot (12), it is described around
One end of line bar (8) is rotatably connected on the inwall of winding slot (12), and the other end of the wire winding pole (8) runs through winding slot (12)
Side wall and extend in drive cavity (6), be fixed with the first angular wheel, institute positioned at one end of drive cavity (6) interior wire winding pole (8)
State in the side wall of drive cavity (6) through rotating bar (7) is provided with, second is fixed with positioned at one end of drive cavity (6) interior rotating bar (7)
Angular wheel, and the first angular wheel and the second angular wheel are intermeshed, the bottom of the winding slot (12) is provided with through hole
(9), run through the cylinder (3) being provided with through hole (9) position correspondence in the side wall of the mounting seat (1), twined on the wire winding pole (8)
Protective wire (10) is wound with, one end of the protective wire (10) through through hole and is connected with grounding body (11), the protective wire (10)
The other end through cylinder (3) and be connected with connector (2), the one end of the moving block (13) away from mounting seat (1) is fixed with
Base (4).
A kind of 2. box for box-type transformer substation earth protective device according to claim 1, it is characterised in that the base
(4) it is connected by connecting rod with moving block (13).
A kind of 3. box for box-type transformer substation earth protective device according to claim 1, it is characterised in that the rotating bar
(7) one end away from the second angular wheel is fixed with handle.
A kind of 4. box for box-type transformer substation earth protective device according to claim 1, it is characterised in that the grounding body
(11) it is pyramidal structure.
A kind of 5. box for box-type transformer substation earth protective device according to claim 1, it is characterised in that the cylinder
(3) inwall is provided with cushion.
A kind of 6. box for box-type transformer substation earth protective device according to claim 1, it is characterised in that the through hole
(9) inwall is provided with cushion pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720537459.4U CN206727509U (en) | 2017-05-16 | 2017-05-16 | A kind of box for box-type transformer substation earth protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720537459.4U CN206727509U (en) | 2017-05-16 | 2017-05-16 | A kind of box for box-type transformer substation earth protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206727509U true CN206727509U (en) | 2017-12-08 |
Family
ID=60513361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720537459.4U Expired - Fee Related CN206727509U (en) | 2017-05-16 | 2017-05-16 | A kind of box for box-type transformer substation earth protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206727509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113891604A (en) * | 2021-11-02 | 2022-01-04 | 上海陆根智能传感技术有限公司 | Remote control integrated circuit equipment |
-
2017
- 2017-05-16 CN CN201720537459.4U patent/CN206727509U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113891604A (en) * | 2021-11-02 | 2022-01-04 | 上海陆根智能传感技术有限公司 | Remote control integrated circuit equipment |
| CN113891604B (en) * | 2021-11-02 | 2023-08-08 | 上海陆根智能传感技术有限公司 | Remote control integrated circuit device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20180516 |