CN203596423U - Field grounding wire pile - Google Patents
Field grounding wire pile Download PDFInfo
- Publication number
- CN203596423U CN203596423U CN201320791299.8U CN201320791299U CN203596423U CN 203596423 U CN203596423 U CN 203596423U CN 201320791299 U CN201320791299 U CN 201320791299U CN 203596423 U CN203596423 U CN 203596423U
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- CN
- China
- Prior art keywords
- plate
- screw rod
- grounding
- spiral head
- trunking
- 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 - Lifetime
Links
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
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Abstract
The utility model discloses a field grounding wire pile. The field grounding wire pile comprises a wiring plate (1) and a grounding plate (2); the wiring plate comprise a wire clamping end (3) and a grounding end (4); the grounding end (4) comprises a screw (401) and a spiral head (402); the width of one end, connected with a wire channel plate (301), of the screw (401) is bigger than the diameter of the screw (401); an installing hole and a wiring hole (202) are arranged in the grounding plate (2); and the grounding plate (201) is threaded on the screw (401) via the installing hole (201), and then the spiral head (402) is screwed on the screw (401), so the grounding plate (2) is clamped between the wire channel plate (301) and the spiral head (402). The beneficial effects of the field grounding wire pile are that the wiring plate and the grounding plate can be quickly connected and disassembled, so it is easy for workers to use; and after the wiring plate and the grounding plate are connected and then locked by a lock, the grounding plate can be protected from being stolen.
Description
Technical field
The utility model relates to a kind of earthy connector, particularly relates to the earth connection stake of a kind of field.
Background technology
One end access of existing ground stud needs the equipment of ground connection, one end ground connection, and ground stud is all generally one, each line, broken string all need binding nose or dismounting line nose, have wasted like this plenty of time.
Utility model content
The purpose of this utility model is to overcome the shortcoming and defect of above-mentioned prior art, and field earth connection stake is provided, while solving the each line of existing earth connection stake, broken string, and cumbersome defect.
The purpose of this utility model is achieved through the following technical solutions: field earth connection stake, comprise terminal block and ground plate, described terminal block comprises card line end and earth terminal, described card line end comprises trunking plate and tension disc, wire casing is set on trunking plate, described tension disc covers wire casing, tension disc is fixedly connected with trunking plate, described earth terminal comprises screw rod and spiral head, one end of screw rod is connected with trunking plate is integrated, the width of one end that trunking plate is connected with screw rod is greater than the diameter of screw rod, on ground plate, be provided with installing hole and wiring hole, it is through on screw rod by installing hole, spiral head on spinning on screw rod again, ground plate is stuck between trunking plate and spiral head.This ground stud comprises two parts, and a part is linked on the equipment that needs ground connection for terminal block, and another part is ground plate, wiring hole connects ground wire, screw rod is set on terminal block, installing hole is set on ground plate, ground plate is enclosed within on screw rod by installing hole, then upper spiral head spins, spiral head and trunking plate are clamped ground plate, fix, so in use, the circuit of can arbitrarily dismantling, has facilitated staff's operation.In this device, terminal block in grounding apparatus connected mode is: grounding apparatus connecting line or joint pin are placed in wire casing, then presses tension disc, and then by fixing between tension disc and trunking plate, fixed form can be welding.
Further, above-mentioned screw rod is provided with lockhole away from one end of trunking plate, in terminal block, between tension disc and trunking plate, be fixedly connected with, be difficult to take off, when spiral head revolved after lockhole, at lockhole, place hangs up lock, and spiral head can not be removed, and the ground plate being sandwiched between spiral head and trunking plate can not take off, prevent that ground plate from being stolen.
Further, between above-mentioned tension disc and trunking plate, be bolted to connection, the installation of this bolt is generally installed by distinctive hydraulic pressure screwdriver, so general screwdriver is difficult to take off, is so not only difficult to be stolen, and also facilitates staff to dismantle terminal block.
Further, on the sidewall of above-mentioned spiral head, be provided with symmetrical all-wing aircraft, facilitate staff's turn spiral head.
The beneficial effects of the utility model are: between this device terminal block and ground plate, can connect fast and dismantle, facilitate staff's use; After terminal block is connected with ground plate, pin by a lock, prevented that ground plate from being stolen.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of ground plate;
Fig. 3 is the structural representation of trunking plate;
Fig. 4 is the structural representation of embodiment 2;
In figure, 1-terminal block, 2-ground plate, 3-card line end, 4-earth terminal, 201-installing hole, 202-wiring hole, 301-trunking plate, 302-tension disc, 303-wire casing, 401-screw rod, 402-spiral head, 403-lockhole, 404-all-wing aircraft.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but structure of the present utility model is not limited only to following examples:
[embodiment 1]
As Fig. 1, Fig. 2, shown in Fig. 3, field earth connection stake, comprise terminal block 1 and ground plate 2, described terminal block comprises card line end 3 and earth terminal 4, described card line end 3 comprises trunking plate 301 and tension disc 302, wire casing 303 is set on trunking plate 301, described tension disc 302 covers wire casing 303, tension disc 302 is fixedly connected with trunking plate 301, described earth terminal 4 comprises screw rod 401 and spiral head 402, one end of screw rod 401 is connected with trunking plate 301 is integrated, the width of one end that trunking plate 301 is connected with screw rod 401 is greater than the diameter of screw rod 401, on ground plate 2, be provided with installing hole 201 and wiring hole 202, it is through on screw rod 401 by installing hole 201, spiral head 402 on spinning on screw rod 401 again, ground plate 2 is stuck between trunking plate 301 and spiral head 402.This ground stud comprises two parts, and a part is linked on the equipment that needs ground connection for terminal block 1, and another part is ground plate 2, wiring hole 202 connects the equipment that needs ground connection, screw rod 401 is set on terminal block 1, on ground plate 2, installing hole is set, ground plate 2 is enclosed within on screw rod 401 by installing hole 201, then upper spiral head 402 spins, spiral head 402 and trunking plate 301 are clamped ground plate 2, fix, so in use, the circuit of can arbitrarily dismantling, has facilitated staff's operation.In this device, terminal block 2 in grounding apparatus connected mode is: grounding apparatus connecting line or joint pin are placed in wire casing 303, then press tension disc 302, and then by fixing between tension disc 302 and trunking plate 301, fixed form can be welding.
In the present embodiment, between tension disc 302 and trunking plate 301, be bolted to connection, the installation of this bolt is generally installed by distinctive hydraulic pressure screwdriver, so general screwdriver is difficult to take off, be so not only difficult to be stolen, also facilitate staff to dismantle terminal block 1.
In the present embodiment, on the sidewall of spiral head 402, be provided with symmetrical all-wing aircraft 404, all-wing aircraft 404 wing, when staff's turn spiral head, prevent from that staff from pointing to skid, facilitate staff's turn spiral head 402.
[embodiment 2]
As Fig. 4, the structure of the present embodiment and embodiment 1 are basically identical, difference is that screw rod 401 is provided with lockhole 403 away from one end of trunking plate 301, in terminal block, between tension disc and trunking plate, be fixedly connected with, be difficult to take off, when spiral head 402 revolved after lockhole 403, at lockhole, 403 places hang up lock, spiral head 402 can not be removed, and the ground plate 2 being sandwiched between spiral head 402 and trunking plate 301 can not take off, and has prevented that ground plate 2 from being stolen.
Claims (4)
1. field earth connection stake, it is characterized in that: comprise terminal block (1) and ground plate (2), described terminal block comprises card line end (3) and earth terminal (4), described card line end (3) comprises trunking plate (301) and tension disc (302), wire casing (303) is set on trunking plate (301), described tension disc (302) covers wire casing (303), tension disc (302) is fixedly connected with trunking plate (301), described earth terminal (4) comprises screw rod (401) and spiral head (402), one end of screw rod (401) and integrated connection of trunking plate (301), the width of one end that trunking plate (301) is connected with screw rod (401) is greater than the diameter of screw rod (401), on ground plate (2), be provided with installing hole (201) and wiring hole (202), it is through on screw rod (401) by installing hole (201), upper spiral head (402) again spins on screw rod (401), ground plate (2) is stuck between trunking plate (301) and spiral head (402).
2. field according to claim 1 earth connection stake, is characterized in that, described screw rod (401) is provided with lockhole (403) away from one end of trunking plate (301).
3. field according to claim 1 earth connection stake, is characterized in that, between described tension disc (302) and trunking plate (301), is bolted to connection.
4. field according to claim 1 earth connection stake, is characterized in that, on the sidewall of described spiral head (402), is provided with symmetrical all-wing aircraft (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320791299.8U CN203596423U (en) | 2013-12-05 | 2013-12-05 | Field grounding wire pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320791299.8U CN203596423U (en) | 2013-12-05 | 2013-12-05 | Field grounding wire pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203596423U true CN203596423U (en) | 2014-05-14 |
Family
ID=50677283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320791299.8U Expired - Lifetime CN203596423U (en) | 2013-12-05 | 2013-12-05 | Field grounding wire pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203596423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244644A (en) * | 2015-10-30 | 2016-01-13 | 国家电网公司 | Universal ground wire connector |
-
2013
- 2013-12-05 CN CN201320791299.8U patent/CN203596423U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244644A (en) * | 2015-10-30 | 2016-01-13 | 国家电网公司 | Universal ground wire connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140514 |