CN212304302U - High-protection switch cabinet - Google Patents
High-protection switch cabinet Download PDFInfo
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- CN212304302U CN212304302U CN202021370953.4U CN202021370953U CN212304302U CN 212304302 U CN212304302 U CN 212304302U CN 202021370953 U CN202021370953 U CN 202021370953U CN 212304302 U CN212304302 U CN 212304302U
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- trim cover
- dress trim
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Abstract
The utility model relates to a high protection cubical switchboard, including the cabinet body, set up cabinet door on the cabinet body, set up cabinet door lock on the cabinet door, set up door plant on the cabinet body, set up the screw on the door plant, the screw on be provided with the helmet subassembly, the helmet subassembly include screw base, dress trim cover set up on the screw base, and be formed with the holding chamber of the head of placing the screw between dress trim cover and the screw base, and be provided with the through-hole that is linked together with the holding chamber on the screw base, the screw pass the through-hole and connect on the door plant. The utility model has the advantages of simple structure, stable and reliable performance, convenient assembly.
Description
Technical Field
The utility model relates to a power equipment technical field, concretely relates to high protection cubical switchboard.
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. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, and also high-voltage chamber and low-voltage chamber switch cabinets, high-voltage buses, such as power plants, and the like, and low-frequency load reducers for protecting main equipment. The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The existing non-opened door plate of the switch cabinet is usually made into a fixed structure, the screw head of the door plate is exposed, so that the switch cabinet is poor in attractiveness, and the screw head is exposed to be easily affected with damp and rusted, so that the switch cabinet is low in protection grade. And the switch cabinet also has the defects of complex structure and unreliable performance.
Disclosure of Invention
An object of the utility model is to overcome prior art's defect, provide a simple structure, stable performance are reliable, assemble convenient high protection switch cabinet.
In order to realize the above purpose, the utility model discloses a high protection cubical switchboard, including the cabinet body, set up cabinet door on the cabinet body, set up cabinet door lock on the cabinet door, set up door plant on the cabinet body, set up the screw on the door plant, the screw on be provided with the helmet subassembly, the helmet subassembly include screw seat, dress trim cover set up on the screw seat, and be formed with the holding chamber of the head of placing the screw between dress trim cover and the screw seat, and be provided with the through-hole that is linked together with the holding chamber on the screw seat, the screw pass the through-hole and connect on the door plant.
The beneficial effect of above-mentioned structure is: the screw is provided with the protective cap assembly, the decorative cover can prevent the head of the screw from being exposed, the whole attractiveness of the switch cabinet can be improved, and the screw can be prevented from rusting due to moisture. Therefore, the switch cabinet has the advantages of simple structure, stable and reliable performance and convenience in assembly.
Particularly, the periphery wall of the screw seat is provided with an external thread, the inner periphery wall of the decorative cover is provided with an internal thread matched with the external thread, the decorative cover is screwed on the screw seat and forms a threaded connection between the decorative cover and the screw seat. The screw seat is connected with the decorative cover in a threaded connection mode, so that the screw seat and the decorative cover are convenient to assemble, screws can be prevented from being corroded due to rainwater entering the screw seat, and the protection grade of the switch cabinet is favorably improved.
In particular, the periphery wall of the decorative cover is provided with anti-slip teeth. The decorative cover is provided with anti-slip teeth which can play a role of anti-slip, thereby facilitating the assembly of the decorative cover and the screw base.
Drawings
Fig. 1 is a front view of the embodiment of the present invention.
Fig. 2 is an assembly view of the helmet assembly and the screw according to the embodiment of the present invention.
Fig. 3 is a top view of a helmet assembly according to an embodiment of the present invention.
Detailed Description
As shown in fig. 1-3, the embodiment of the utility model provides a high protection switch cabinet, including the cabinet body 10, set up cabinet door 11 on the cabinet body 10, set up cabinet door lock on cabinet door 11, set up door plant 12 on the cabinet body 10, set up screw 13 on door plant 12, screw 13 on be provided with helmet subassembly 20, helmet subassembly 20 include screw seat 21, dress trim cover 22 set up on screw seat 21, and be formed with the holding chamber 200 of the head of placing screw 13 between dress trim cover 22 and the screw seat 21, and be provided with the through-hole 211 that is linked together with holding chamber 200 on the screw seat 21, screw 13 pass through-hole 211 and connect on door plant 12. The periphery wall of screw seat 21 on be provided with the external screw thread, the internal perisporium of dress trim cover 22 on be provided with the internal thread with external screw thread matched with, dress trim cover 22 screw up on screw seat 21, and constitute the threaded connection of dress trim cover 22 and screw seat 21. The screw seat is connected with the decorative cover in a threaded connection mode, so that the screw seat and the decorative cover are convenient to assemble, screws can be prevented from being corroded due to rainwater entering the screw seat, and the protection grade of the switch cabinet is favorably improved. The outer peripheral wall of the decorative cover 22 is provided with anti-slip teeth 221. The decorative cover is provided with anti-slip teeth which can play a role of anti-slip, thereby facilitating the assembly of the decorative cover and the screw base.
The screw is provided with the protective cap assembly, the decorative cover can prevent the head of the screw from being exposed, the whole attractiveness of the switch cabinet can be improved, and the screw can be prevented from rusting due to moisture. Therefore, the switch cabinet has the advantages of simple structure, stable and reliable performance and convenience in assembly.
Claims (3)
1. The utility model provides a high protection cubical switchboard, includes the cabinet body, sets up cabinet door, the cabinet door lock of setting on the cabinet body, sets up door plant, the screw of setting on the door plant on the cabinet body, its characterized in that: the screw on be provided with the helmet subassembly, the helmet subassembly include screw base, dress trim cover set up on the screw base, and be formed with the holding chamber of the head of placing the screw between dress trim cover and the screw base, and be provided with the through-hole that is linked together with the holding chamber on the screw base, the screw pass the through-hole and connect on the door plant.
2. The high protection switchgear of claim 1, wherein: the periphery wall of screw seat on be provided with the external screw thread, dress trim cover's internal perisporium on be provided with external screw thread matched with internal thread, dress trim cover screw up on the screw seat, and constitute the threaded connection of dress trim cover and screw seat.
3. The high protection switchgear of claim 1 or 2, wherein: the periphery wall of the decorative cover is provided with anti-skid teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021370953.4U CN212304302U (en) | 2020-07-13 | 2020-07-13 | High-protection switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021370953.4U CN212304302U (en) | 2020-07-13 | 2020-07-13 | High-protection switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212304302U true CN212304302U (en) | 2021-01-05 |
Family
ID=73935357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021370953.4U Active CN212304302U (en) | 2020-07-13 | 2020-07-13 | High-protection switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212304302U (en) |
-
2020
- 2020-07-13 CN CN202021370953.4U patent/CN212304302U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |