CN214255216U - Power distribution cabinet with stable box body structure - Google Patents
Power distribution cabinet with stable box body structure Download PDFInfo
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- CN214255216U CN214255216U CN202120346568.4U CN202120346568U CN214255216U CN 214255216 U CN214255216 U CN 214255216U CN 202120346568 U CN202120346568 U CN 202120346568U CN 214255216 U CN214255216 U CN 214255216U
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- power distribution
- distribution cabinet
- cabinet body
- heat dissipation
- mounting plate
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Abstract
The utility model relates to the technical field of power equipment, in particular to a power distribution cabinet with a stable box structure, which comprises a power distribution cabinet body and an opening and closing door, wherein the opening and closing door is rotatably arranged on the power distribution cabinet body; this internal from the top down of switch board is equipped with components and parts mounting panel, heat dissipation orifice plate, a plurality of radiator fan and stand-by battery in proper order, the components and parts mounting panel is fixed in the inside of switch board body through a plurality of spliced pole set up the first heat dissipation through-hole of a plurality of on the last side of switch board body, and the top of switch board body is equipped with the dustproof isolation cover body a plurality of second heat dissipation through-hole has been seted up on the side of the dustproof isolation cover body. The utility model discloses a switch board with stability box structure has improved the stability of switch board.
Description
Technical Field
The utility model relates to a power equipment technical field, in particular to switch board with stability box structure.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops. The stability of switch board plays very important effect to distribution system's safety, and the stability of switch board can all be influenced in the distribution of the heat dissipation of switch board, components and parts.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: in order to improve the stability of switch board, the utility model provides a switch board with stability box structure.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a power distribution cabinet with a stable box body structure comprises a power distribution cabinet body and an opening and closing door, wherein the opening and closing door is rotatably arranged on the power distribution cabinet body;
the power distribution cabinet is characterized in that a component mounting plate, a heat dissipation pore plate, a plurality of heat dissipation fans and a standby battery are sequentially arranged in the power distribution cabinet body from top to bottom, the component mounting plate is fixed in the power distribution cabinet body through a plurality of connecting columns, a plurality of first heat dissipation through holes are formed in the upper side surface of the power distribution cabinet body, a dustproof isolation cover body is arranged at the top of the power distribution cabinet body, and a plurality of second heat dissipation through holes are formed in one side surface of the dustproof isolation cover body;
a first stabilizing support rod and a second stabilizing support rod are respectively arranged on the left side surface and the right side surface of the power distribution cabinet body;
the inside of the left surface, the right surface and the bottom surface of the power distribution cabinet body are all provided with a moisture-proof layer.
As an improvement: the component mounting plate is provided with a plurality of supporting partition plates, and the component mounting plate is provided with a plurality of component fixing through holes.
As an improvement: and a lighting lamp tube is arranged in the power distribution cabinet body and is connected with a standby battery.
As an improvement: and the component mounting plate is also provided with a plurality of temperature sensors.
As an improvement: the opening and closing door is provided with a display screen, a controller and a plurality of transparent observation windows, and the controller is respectively connected with the standby battery, the display screen, the temperature sensor and the cooling fan.
To sum up, the utility model discloses following beneficial effect has:
the utility model provides a power distribution cabinet with a stable box body structure, when in work, the heat radiation fan at the bottom discharges the hot air inside the cabinet through a first heat radiation through hole and a second heat radiation through hole, and because the heat radiation fan is arranged below a component mounting plate, the components can be directly blown, and the hot air rises when blowing, which is more beneficial to the heat radiation of the components; the arrangement of the first and second stable supporting rods increases the stability of the power distribution cabinet body when the power distribution cabinet body is placed on the ground, and the ground gripping performance is stronger; the arrangement of the moisture-proof layer can prevent external moisture from oxidizing the internal structure and components of the power distribution cabinet body, so that the service life of the power distribution cabinet body is prolonged, and the use stability of the power distribution cabinet is enhanced through the arrangement;
the temperature sensor can sense the temperature in the power distribution cabinet body, and when the temperature increases, the controller controls the radiating fan to increase the revolution number so as to improve the radiating capacity; various components in the power distribution cabinet body can be simply isolated by the arrangement of the supporting partition plate, and the compatibility and the installation flexibility of a plurality of component fixing through holes are higher; the lighting lamp tube is convenient to maintain during power failure;
drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments or the description of the prior art will be briefly described below.
Fig. 1 is a schematic diagram of the overall structure of a power distribution cabinet with a stable box structure;
FIG. 2 is a front view of a switch cabinet having a stable cabinet structure;
FIG. 3 is a schematic diagram of the connection of the controller;
wherein: 1. a power distribution cabinet body; 2. opening and closing the door; 3. a component mounting plate; 4. a heat dissipation pore plate; 5. a heat radiation fan; 6. a backup battery; 7. connecting columns; 8. a first heat dissipating through hole; 9. a dustproof isolation cover body; 10. a second heat dissipating through hole; 11. a first stable support rod; 12. a second stable support rod; 13. a moisture barrier; 14. supporting the partition plate; 15. a component fixing through hole; 16. a lamp tube for lighting; 17. a temperature sensor; 18. a display screen; 19. a controller; 20. and (4) a transparent observation window.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, a power distribution cabinet with a stable box structure includes a power distribution cabinet body 1 and an opening/closing door 2, wherein the opening/closing door 2 is rotatably disposed on the power distribution cabinet body 1;
the power distribution cabinet is characterized in that a component mounting plate 3, a heat dissipation pore plate 4, a plurality of heat dissipation fans 5 and a standby battery 6 are sequentially arranged in a power distribution cabinet body 1 from top to bottom, the component mounting plate 3 is fixed inside the power distribution cabinet body 1 through a plurality of connecting columns 7, a plurality of first heat dissipation through holes 8 are formed in the upper side face of the power distribution cabinet body 1, a dustproof isolation cover body 9 is arranged at the top of the power distribution cabinet body 1, and a plurality of second heat dissipation through holes 10 are formed in one side face of the dustproof isolation cover body 9;
a first stabilizing support rod 11 and a second stabilizing support rod 12 are respectively arranged on the left side surface and the right side surface of the power distribution cabinet body 1;
the inside at the left surface of switch board body 1, right flank and bottom surface all is equipped with dampproof course 13.
In this embodiment, a plurality of supporting partition plates 14 are disposed on the component mounting plate 3, and a plurality of component fixing through holes 15 are formed in the component mounting plate 3, in this embodiment, the supporting partition plates 14 and the component mounting plate 3 are made of a ceramic material.
In this embodiment, a lighting lamp 16 is provided inside the power distribution cabinet body 1, and the lighting lamp 16 is connected to the backup battery 6.
In this embodiment, the component mounting board 3 is further provided with a plurality of temperature sensors 17.
In this embodiment, a display screen 18, a controller 19 and a plurality of transparent observation windows 20 are disposed on the opening/closing door 2, and the controller 19 is connected to the backup battery 6, the display screen 18, the temperature sensor 17, and the cooling fan 5, respectively.
When the power distribution cabinet works, the heat radiation fan 5 at the bottom discharges hot air in the power distribution cabinet through the first heat radiation through hole 8 and the second heat radiation through hole 10, and the heat radiation fan 5 is arranged below the component mounting plate 3, so that the components can be directly blown, the hot air rises during blowing, and the heat radiation of the components is facilitated; the arrangement of the first and second stabilizing support rods 11 and 12 increases the stability of the power distribution cabinet body 1 when placed on the ground, and the ground gripping performance is stronger; the arrangement of the moisture-proof layer 13 can prevent external moisture from oxidizing the internal structure and components of the power distribution cabinet body 1, so that the service life of the power distribution cabinet is prolonged, and the use stability of the power distribution cabinet is enhanced through the arrangement;
referring to fig. 3, the temperature sensor 17 can sense the temperature inside the power distribution cabinet body 1, and when the temperature increases, the controller 19 controls the heat dissipation fan 5 to increase the number of revolutions to improve the heat dissipation capability, which is the prior art; the arrangement of the supporting partition plate 14 can simply isolate various components in the power distribution cabinet body 1, and the compatibility and the installation flexibility of the plurality of component fixing through holes 15 are higher; the lighting lamp 16 is convenient to maintain in case of power failure.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will appreciate that; the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (5)
1. A power distribution cabinet with a stable box body structure is characterized by comprising a power distribution cabinet body and an opening and closing door, wherein the opening and closing door is rotatably arranged on the power distribution cabinet body;
the power distribution cabinet is characterized in that a component mounting plate, a heat dissipation pore plate, a plurality of heat dissipation fans and a standby battery are sequentially arranged in the power distribution cabinet body from top to bottom, the component mounting plate is fixed in the power distribution cabinet body through a plurality of connecting columns, a plurality of first heat dissipation through holes are formed in the upper side surface of the power distribution cabinet body, a dustproof isolation cover body is arranged at the top of the power distribution cabinet body, and a plurality of second heat dissipation through holes are formed in one side surface of the dustproof isolation cover body;
a first stabilizing support rod and a second stabilizing support rod are respectively arranged on the left side surface and the right side surface of the power distribution cabinet body;
the inside of the left surface, the right surface and the bottom surface of the power distribution cabinet body are all provided with a moisture-proof layer.
2. The power distribution cabinet with the stable box body structure as claimed in claim 1, wherein a plurality of supporting partition plates are arranged on the component mounting plate, and a plurality of component fixing through holes are formed in the component mounting plate.
3. The cabinet with the stable box structure as claimed in claim 1, wherein a lighting lamp tube is provided inside the cabinet body, and the lighting lamp tube is connected with a spare battery.
4. The power distribution cabinet with the stable box body structure as claimed in claim 1, wherein a plurality of temperature sensors are further arranged on the component mounting plate.
5. The power distribution cabinet with the stable box body structure according to claim 1 or 4, wherein a display screen, a controller and a plurality of transparent observation windows are arranged on the opening and closing door, and the controller is respectively connected with a standby battery, the display screen, a temperature sensor and a cooling fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120346568.4U CN214255216U (en) | 2021-02-05 | 2021-02-05 | Power distribution cabinet with stable box body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120346568.4U CN214255216U (en) | 2021-02-05 | 2021-02-05 | Power distribution cabinet with stable box body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214255216U true CN214255216U (en) | 2021-09-21 |
Family
ID=77726656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120346568.4U Expired - Fee Related CN214255216U (en) | 2021-02-05 | 2021-02-05 | Power distribution cabinet with stable box body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214255216U (en) |
-
2021
- 2021-02-05 CN CN202120346568.4U patent/CN214255216U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210921 |
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| CF01 | Termination of patent right due to non-payment of annual fee |