CN209766869U - Novel switch cabinet grounding column - Google Patents
Novel switch cabinet grounding column Download PDFInfo
- Publication number
- CN209766869U CN209766869U CN201920383074.6U CN201920383074U CN209766869U CN 209766869 U CN209766869 U CN 209766869U CN 201920383074 U CN201920383074 U CN 201920383074U CN 209766869 U CN209766869 U CN 209766869U
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- cubical switchboard
- interior
- pad
- cabinet
- flat pad
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Abstract
The utility model discloses a novel cubical switchboard earth post, include: the cubical switchboard lower extreme one side of cubical switchboard is through fitting nut, the flat pad in middle part and the middle part bullet pad fixedly connected with earth connection post the earth connection post stretches into one of cubical switchboard and serves and be connected with internal grounding lead through interior screw, interior flat pad and interior bullet pad the earth connection post stretches out one of cubical switchboard and serves and serve and be connected with external grounding lead through outer screw, outer flat pad and outer bullet pad. The advantages are that: novel structure, the interior and cabinet external ground lead wire can be installed respectively, and when the installation cabinet external lead wire hung ground connection, the cabinet door that need not open just can connect, convenient operation reduces the danger coefficient, eliminates the potential safety hazard.
Description
Technical Field
The utility model relates to a box-type substation especially relates to a novel cubical switchboard earth post.
Background
Can often use the cubical switchboard at box transformer station, because the ground post of cubical switchboard all installs in the cabinet, when the cabinet outer lead wire hangs ground connection, need open the cabinet door and connect, because can be electrified sometimes in the cabinet, the operation is inconvenient, and danger coefficient is higher, has the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the novel switch cabinet grounding column is convenient to operate.
In order to solve the technical problem, the utility model discloses a technical scheme is: novel cubical switchboard ground post includes: the cubical switchboard lower extreme one side of cubical switchboard is through fitting nut, the flat pad in middle part and the middle part bullet pad fixedly connected with earth connection post the earth connection post stretches into one of cubical switchboard and serves and be connected with internal grounding lead through interior screw, interior flat pad and interior bullet pad the earth connection post stretches out one of cubical switchboard and serves and serve and be connected with external grounding lead through outer screw, outer flat pad and outer bullet pad.
The utility model has the advantages that: above-mentioned novel cubical switchboard ground connection post, novel structure, the cabinet is interior can install respectively with cabinet external ground lead wire, and when installation cabinet external lead wire hung ground connection, need not open the cabinet door and just can connect, convenient operation reduces the danger coefficient, eliminates the potential safety hazard.
Drawings
Fig. 1 is the structure schematic diagram of the novel switch cabinet grounding column of the utility model.
In the figure: 1. the switch cabinet comprises a switch cabinet body 2, an assembly nut 3, a middle flat pad 4, a middle elastic pad 5, a grounding column 6, an inner screw 7, an inner flat pad 8, an inner elastic pad 9, an inner grounding lead 10, an outer screw 11, an outer flat pad 12, an outer elastic pad 13 and an outer grounding lead.
Detailed Description
The following detailed description of the present invention will be made in conjunction with the accompanying drawings and specific embodiments.
As shown in fig. 1, the novel grounding post for switch cabinet comprises: cubical switchboard 1 lower extreme one side of cubical switchboard 1 is through fitting nut 2, middle part flat pad 3 and middle part bullet pad 4 fixedly connected with earthing post 5 stretches into one of cubical switchboard 1 and serves and be connected with internal grounding lead 9 through interior screw 6, interior flat pad 7 and interior bullet pad 8 grounding post 5 stretches out one of cubical switchboard 1 and serves and be connected with external grounding lead 13 through outer screw 10, outer flat pad 11 and outer bullet pad 12.
During installation, an external grounding lead 13 outside the cabinet can be installed outside the cabinet through the external screw 10, and an internal grounding lead inside the cabinet can be installed inside the cabinet through the internal screw 6, so that independent installation inside and outside can be realized.
Above-mentioned novel cubical switchboard ground connection post, novel structure, the cabinet is interior can install respectively with cabinet external ground lead wire, and when installation cabinet external lead wire hung ground connection, need not open the cabinet door and just can connect, convenient operation reduces the danger coefficient, eliminates the potential safety hazard.
Claims (1)
1. Novel cubical switchboard ground connection post, its characterized in that: the method comprises the following steps: cubical switchboard (1) lower extreme one side of cubical switchboard (1) is through fitting nut (2), middle part flat pad (3) and middle part bullet pad (4) fixedly connected with earthing pole (5) stretch into one of cubical switchboard (1) and serve and be connected with inscription ground lead (9) through interior screw (6), interior flat pad (7) and interior bullet pad (8) earthing pole (5) stretch out one of cubical switchboard (1) and serve and be connected with external ground lead (13) through outer screw (10), outer flat pad (11) and outer bullet pad (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920383074.6U CN209766869U (en) | 2019-03-25 | 2019-03-25 | Novel switch cabinet grounding column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920383074.6U CN209766869U (en) | 2019-03-25 | 2019-03-25 | Novel switch cabinet grounding column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209766869U true CN209766869U (en) | 2019-12-10 |
Family
ID=68756170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920383074.6U Active CN209766869U (en) | 2019-03-25 | 2019-03-25 | Novel switch cabinet grounding column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209766869U (en) |
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2019
- 2019-03-25 CN CN201920383074.6U patent/CN209766869U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |