CN213460747U - Vacuum switch cabinet anti-creeping grounding structure - Google Patents
Vacuum switch cabinet anti-creeping grounding structure Download PDFInfo
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- CN213460747U CN213460747U CN202022421572.0U CN202022421572U CN213460747U CN 213460747 U CN213460747 U CN 213460747U CN 202022421572 U CN202022421572 U CN 202022421572U CN 213460747 U CN213460747 U CN 213460747U
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Abstract
The utility model discloses a vacuum switch cabinet anticreep ground structure, including the base and the cabinet body, vertical through welding has the cabinet body on the base, the vertical ground structure of installing in inside of base, and ground structure includes insulating diaphragm, insulating riser, connecting seat and earth bar, the horizontal welding of insulating diaphragm is in the inside of base, and the vertical through connection in middle part of insulating diaphragm has the earth bar, and has the connecting seat along vertical direction horizontal welding on insulating riser's the medial surface, the connecting seat on the insulating riser passes through the vertical through connection of metal wire, and the bottom and the welding on earth bar top of metal wire. The utility model discloses can take place when the electric leakage condition at the cubical switchboard, transfer the electric power in the cubical switchboard subaerial to the security that the later stage was used is conveniently improved.
Description
Technical Field
The utility model relates to a power switch cabinet technical field especially relates to a vacuum switch cabinet anticreep ground structure.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. For example, instruments, automatic control, motor magnetic switches, various alternating current contactors and the like are provided, some switch cabinets with high-voltage chambers and low-voltage chambers are provided with high-voltage buses, for example, power plants and the like are provided with low-frequency load shedding for keeping main equipment, the existing switch cabinets are easy to generate electric leakage, electric leakage cannot be transferred after the electric leakage occurs, and great potential safety hazards exist.
Therefore, an anti-leakage grounding structure of a vacuum switch cabinet is needed, which can transfer electric power in the switch cabinet to the ground when the switch cabinet leaks electricity, so that the safety of later use is conveniently improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vacuum switch cabinet anticreep ground structure aims at improving the current cubical switchboard and easily takes place the electric leakage condition, and can not leak electricity after the electric leakage takes place and shift, has the problem of very big potential safety hazard.
The utility model discloses a realize like this:
the utility model provides a vacuum switch cabinet anticreep ground structure, the on-line screen storage device comprises a base and a cabinet body, the vertical through welding has the cabinet body on the base, the vertical ground structure of installing in inside of base, and ground structure includes insulating diaphragm, insulating riser, connecting seat and earth bar, insulating diaphragm horizontal welding is in the inside of base, and the vertical through connection in middle part of insulating diaphragm has the earth bar, and there is the connecting seat along vertical direction horizontal welding on the medial surface of insulating riser, the connecting seat on the insulating riser passes through the vertical through connection of wire, and the bottom and the earth bar top welding of wire.
Furthermore, an insulating sleeve is sleeved on the ground rod, and a waterproof sleeve is sleeved on the insulating sleeve on the ground rod.
And then the cover is equipped with insulating cover on through the earth bar, and the cover is equipped with waterproof cover on the insulating cover on the earth bar, avoids appearing the mistake and bumps, further promotes insulating nature and the security of using.
Further, the vertical installation of insulating riser is in the fixed slot of base, and the vertical grafting of insulating riser is in the inside of the cabinet body.
And then through the vertical installation of insulating riser in the fixed slot of base, and the vertical grafting of insulating riser is in the inside of the cabinet body to the convenient installation is on insulating riser.
Furthermore, the inner wall of the base is vertically penetrated through the top surface and provided with a fixing groove.
And then vertically run through the top surface on the inner wall through the base and seted up the fixed slot to make things convenient for the insulating riser of fixed mounting.
Further, the mounting groove has been seted up in vertical running through on the medial surface of the cabinet body, and vertical bonding has insulating riser in the mounting groove.
And then vertically run through on the medial surface through the cabinet body and seted up the mounting groove, and vertical bonding has insulating riser in the mounting groove to conveniently connect and use insulating riser.
Furthermore, the top ends of the insulating sleeve and the waterproof sleeve are welded on the bottom surface of the insulating transverse plate.
And then all weld on the bottom surface of insulating diaphragm through the top of insulating cover and waterproof cover, be convenient for spacing connection insulating cover and waterproof cover.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using this vacuum switch cabinet anticreep ground structure, when the electric leakage phenomenon takes place in the vacuum switch cabinet, wire through being connected with electrical element connects on insulation riser's connecting seat, the electric leakage transmits to the earth bar of insulating diaphragm through the metal wire on, then utilize earth bar bottom and ground contact, thereby transmit electric power subaerial, and then can take place when the electric leakage condition at the cubical switchboard, transfer the electric power in the cubical switchboard to subaerial, thereby conveniently improve the security of later stage use, and the cover is equipped with insulating cover on through the earth bar, and the cover is equipped with waterproof cover on the insulating cover on the earth bar, avoid appearing the mistake and bump, insulating nature and the security of further promotion use, the current cubical switchboard leakage condition of easily taking place has been overcome, and can not leak electric leakage after the electric leakage takes place and shift, there is the problem of very big potential safety hazard.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the exploded structure of the present invention;
fig. 3 is an exploded schematic view of the base and the grounding structure in the embodiment of the present invention;
fig. 4 is an exploded schematic view of the grounding structure in the embodiment of the present invention;
fig. 5 is a schematic structural diagram of the cabinet body in the embodiment of the present invention.
In the figure: 1. a base; 11. fixing grooves; 12. a ground structure; 121. an insulating transverse plate; 122. an insulating vertical plate; 123. a metal wire; 124. a connecting seat; 125. a ground rod; 126. a waterproof jacket; 127. an insulating sleeve; 2. a cabinet body; 21. and (4) mounting the groove.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2, 3, 4 and 5, an anti-creeping grounding structure of a vacuum switch cabinet includes a base 1 and a cabinet 2, the cabinet 2 is vertically welded on the base 1, a grounding structure 12 is vertically installed inside the base 1, the grounding structure 12 includes an insulating transverse plate 121, an insulating vertical plate 122, a connecting seat 124 and a grounding rod 125, the insulating transverse plate 121 is horizontally welded inside the base 1, the grounding rod 125 is vertically connected to the middle of the insulating transverse plate 121 in a penetrating manner, the connecting seat 124 is horizontally welded on the inner side surface of the insulating vertical plate 122 in a vertical direction, the connecting seat 124 on the insulating vertical plate 122 is vertically connected through a metal wire 123, and the bottom end of the metal wire 123 is welded with the top end of the grounding rod 125.
And then through when using this vacuum switch cabinet anticreep ground structure, when the electric leakage phenomenon takes place in the vacuum switch cabinet, connect on the connecting seat 124 of insulating riser 122 through the wire that is connected with electrical element, the electric leakage passes through on the earth bar 125 of metal wire 123 transmission insulating diaphragm 121, then utilize earth bar 125 bottom and ground contact, thereby with electric power transmission subaerial, and then can be when the cubical switchboard takes place the electric leakage condition, transfer the electric power in the cubical switchboard to subaerial, thereby conveniently improve the security of later stage use, and the cover is equipped with insulating sheath 127 on through earth bar 125, and the cover is equipped with waterproof sheath 126 on the insulating sheath 127 on the earth bar 125, avoid appearing the mistake and bump, further promote insulating nature and the security of use.
Referring to fig. 4, an insulating sleeve 127 is sleeved on the ground rod 125, and a waterproof sleeve 126 is sleeved on the insulating sleeve 127 on the ground rod 125.
And then the cover is equipped with insulating cover 127 through the last cover of earth bar 125, and the cover is equipped with waterproof cover 126 on the insulating cover 127 on the earth bar 125, avoids appearing the mistake and bumps, further promotes insulating nature and the security of using.
Referring to fig. 4, the insulated vertical plate 122 is vertically installed in the fixing groove 11 of the base 1, and the insulated vertical plate 122 is vertically inserted into the cabinet 2.
And then through the vertical installation of insulating riser 122 in the fixed slot 11 of base 1, and the vertical grafting of insulating riser 122 is in the inside of the cabinet body 2 to the convenient installation is on insulating riser 122.
Referring to fig. 3, a fixing groove 11 is vertically formed on the inner wall of the base 1 through the top surface.
And then vertically run through the top surface on the inner wall through base 1 and seted up fixed slot 11 to make things convenient for the insulating riser 122 of fixed mounting.
Referring to fig. 2 and 5, an installation groove 21 is vertically formed through the inner end surface of the cabinet 2, and an insulation vertical plate 122 is vertically adhered to the installation groove 21.
And then vertically run through on the medial surface through the cabinet body 2 and seted up mounting groove 21, and the vertical bonding has insulating riser 122 in the mounting groove 21 to conveniently connect and use insulating riser 122.
Referring to fig. 3, the top ends of the insulating sleeve 127 and the waterproof sleeve 126 are welded to the bottom surface of the insulating transverse plate 121.
And then all weld on the bottom surface of insulating diaphragm 121 through the top of insulating cover 127 and waterproof cover 126, be convenient for spacing connection insulating cover 127 and waterproof cover 126.
The working principle is as follows: when using this vacuum switch cabinet anticreep ground structure, when the electric leakage phenomenon takes place in the vacuum switch cabinet, connect on the connecting seat 124 of insulating riser 122 through the wire that is connected with electric elements, the electric leakage passes through on metal wire 123 transmits the earth bar 125 of insulating diaphragm 121, then utilizes earth bar 125 bottom and ground contact to with electric power transmission subaerial, and then can take place the electric leakage condition at the cubical switchboard, shift the electric power in the cubical switchboard to subaerial.
The device obtained by the design can basically meet the requirement that the electric power in the switch cabinet can be transferred to the ground when the switch cabinet generates the electric leakage condition, so that the use of the anti-leakage grounding structure of the vacuum switch cabinet is convenient for improving the safety of later use, but the designer further improves the device by aiming at further perfecting the function of the anti-leakage grounding structure.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a vacuum switch cabinet anticreep ground structure, includes base (1) and the cabinet body (2), its characterized in that: the cabinet body (2) is welded in vertical through welding on base (1), the vertical ground structure (12) of installing in inside of base (1), and ground structure (12) are including insulating diaphragm (121), insulating riser (122), connecting seat (124) and earth bar (125), insulating diaphragm (121) horizontal welding is in the inside of base (1), and the vertical through connection in middle part of insulating diaphragm (121) has earth bar (125), and has connecting seat (124) along vertical direction horizontal welding on the medial surface of insulating riser (122), connecting seat (124) on insulating riser (122) are through the vertical through connection of wire (123), and the bottom and the earth bar (125) top welding of wire (123).
2. The vacuum switch cabinet anti-creeping grounding structure according to claim 1, wherein the grounding rod (125) is sleeved with an insulating sleeve (127), and the insulating sleeve (127) on the grounding rod (125) is sleeved with a waterproof sleeve (126).
3. The vacuum switch cabinet anti-creeping grounding structure as claimed in claim 2, wherein the insulated riser (122) is vertically installed in the fixing groove (11) of the base (1), and the insulated riser (122) is vertically inserted into the cabinet body (2).
4. The vacuum switch cabinet anti-creeping grounding structure according to claim 3, wherein the inner wall of the base (1) is vertically perforated with a fixing groove (11) on the top surface.
5. The vacuum switch cabinet anti-creeping grounding structure according to claim 4, wherein an installation groove (21) is vertically formed through the inner side end surface of the cabinet body (2), and an insulation vertical plate (122) is vertically bonded in the installation groove (21).
6. The vacuum switch cabinet anti-creeping grounding structure as claimed in claim 5, wherein the top ends of the insulating sleeve (127) and the waterproof sleeve (126) are welded on the bottom surface of the insulating transverse plate (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022421572.0U CN213460747U (en) | 2020-10-27 | 2020-10-27 | Vacuum switch cabinet anti-creeping grounding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022421572.0U CN213460747U (en) | 2020-10-27 | 2020-10-27 | Vacuum switch cabinet anti-creeping grounding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213460747U true CN213460747U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022421572.0U Active CN213460747U (en) | 2020-10-27 | 2020-10-27 | Vacuum switch cabinet anti-creeping grounding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213460747U (en) |
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2020
- 2020-10-27 CN CN202022421572.0U patent/CN213460747U/en active Active
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