CN215681331U - Low-voltage distribution cabinet convenient to equipment - Google Patents
Low-voltage distribution cabinet convenient to equipment Download PDFInfo
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- CN215681331U CN215681331U CN202121510133.5U CN202121510133U CN215681331U CN 215681331 U CN215681331 U CN 215681331U CN 202121510133 U CN202121510133 U CN 202121510133U CN 215681331 U CN215681331 U CN 215681331U
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- dustproof
- distribution cabinet
- low
- cabinet convenient
- voltage distribution
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Abstract
The utility model discloses a low-voltage power distribution cabinet convenient to assemble, and relates to the technical field of low-voltage power distribution cabinets. This low-voltage distribution cabinet convenient to equipment, including the mount pad, the mount pad has two, two the joint has the panel between the mount pad, one side in opposite directions of the panel on mount pad left side and right side all is provided with rain-proof lid and dustproof ventilation subassembly, dustproof ventilation subassembly is located the below of rain-proof lid, dustproof ventilation subassembly includes the casing, the casing right side is run through and is slided and is used for dirt-proof dust screen, the inner wall left side of casing is rotated and is had the transfer line, the outside left side of transfer line is fixed with the fan that is used for ventilating with higher speed. According to the utility model, the vibration column is arranged in the dustproof ventilation assembly, and the vibration column is matched with the rotating wheel, so that when the dustproof net is cleaned by the brush, the dustproof net is in a vibration state at the same time, the cleaning effect of the brush is enhanced, and the practicability of the dustproof ventilation assembly is increased.
Description
Technical Field
The utility model relates to the technical field of low-voltage power distribution cabinets, in particular to a low-voltage power distribution cabinet convenient to assemble.
Background
The rated current of the low-voltage power distribution cabinet is 50Hz, and the power distribution system with the rated voltage of 380v is used for power, illumination and power conversion and control of power distribution.
Among the prior art, current switch board is generally transported after workshop production is assembled, because the mounting means of switch board adopts welded fastening usually, its inner space is fixed, thereby make the occupation space of switch board great, be not convenient for transport, and be provided with the louvre in low-voltage distribution cabinet's side usually, realize the ventilation cooling of the inside electronic device of low-voltage distribution cabinet, generally still can set up the dust screen and block the dust, make in the difficult entering mount pad of dust, realize dustproof radiating function, but in long-term use, the dust meets the aqueous vapor back and easily bonds in the mesh of dust screen, thereby block up the dust screen, and lead to heat dispersion to descend, need frequently change or wash, lead to the cost of overhaul higher.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the low-voltage power distribution cabinet convenient to assemble, and solves the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a low-voltage power distribution cabinet convenient to assemble comprises an installation base, wherein two installation bases are arranged, a panel is clamped between the two installation bases, a rain-proof cover and a dust-proof ventilation assembly are arranged on one opposite side of the panels on the left side and the right side of the installation bases, the dust-proof ventilation assembly is positioned below the rain-proof cover and comprises a shell, a dust-proof net used for dust prevention penetrates through and slides on the right side of the shell, a transmission rod is rotated on the left side of the inner wall of the shell, a fan used for accelerating ventilation is fixed on the left side of the outer portion of the transmission rod, a brush used for cleaning the dust-proof net is embedded at the middle end of the outer portion of the transmission rod, a rotating wheel is rotated on the front side and the back side of the right side of the transmission rod, a vibration column is embedded on the left side of the dust-proof net, a spring rod is connected to the upper end and the lower end of the right side of the shell in a threaded manner, and the rod body of the spring rod penetrates through the upper end and the lower end of the inner portion of the dust-proof net, and a dust removal pipe penetrates through the right side of the bottom of the shell.
Preferably, the brush is always in a contact state with the dust screen, and the right end of the transmission rod rotates inside the vibration column.
Preferably, the arc-shaped sliding groove is formed in the left side of the vibrating column, and the rotating wheel is always in a contact state with the left side of the vibrating column.
Preferably, the spring in the spring rod is always in a contact state with the right side of the dust screen.
Preferably, the lower end of the dust removal pipe is inclined by 120 degrees, and the communication position of the dust removal pipe and the inside of the shell is positioned on the left side of the dust screen.
Preferably, the dustproof net is arranged in a circular shape, and the length of the brush is the same as the diameter of the dustproof net.
(III) advantageous effects
The utility model provides a low-voltage power distribution cabinet convenient to assemble. The method has the following beneficial effects:
(1) according to the dustproof and ventilating assembly, the dustproof and ventilating assembly is arranged on the panel, and the hairbrush is matched with the dustproof net, so that the dustproof net is prevented from being blocked due to the fact that dust is easy to adhere to meshes of the dustproof net when meeting water vapor in the long-term use process, the heat dissipation performance is reduced, the dustproof net needs to be replaced or cleaned frequently, the maintenance cost is high, the maintenance cost of the dustproof net is reduced, and the dustproof and ventilating effect of the power distribution cabinet is improved.
(2) According to the utility model, the vibration column is arranged in the dustproof ventilation assembly, and the vibration column is matched with the rotating wheel, so that when the dust screen is cleaned by the brush, the dust screen is in a vibration state at the same time, the cleaning effect of the brush is enhanced, and the practicability of the dustproof ventilation assembly is increased.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the overall structure of the present invention;
fig. 3 is a schematic structural view of the dust-proof ventilation assembly of the present invention.
In the figure: 1. a mounting seat; 2. a panel; 3. a rain cover; 4. a dust-proof ventilation assembly; 5. a housing; 6. a dust screen; 7. a transmission rod; 8. a fan; 9. a brush; 10. a rotating wheel; 11. vibrating the column; 12. a spring lever; 13. and a dust removal pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a low-voltage distribution cabinet convenient to equipment, includes installation base 1, and mount pad 1 has two, and the joint has panel 2 between two mount pads 1, and the panel 2's on mount pad 1 left side and right side one side in opposite directions all is provided with rain-proof lid 3 and dustproof ventilation assembly 4, and dustproof ventilation assembly 4 is located the below of rain-proof lid 3.
Wherein the dustproof ventilation assembly 4 comprises a shell 5, a dustproof net 6 penetrates through and slides on the right side of the shell 5, a transmission rod 7 rotates on the left side of the inner wall of the shell 5, a fan 8 is fixed on the left side of the outside of the transmission rod 7, a brush 9 is embedded at the middle end of the outside of the transmission rod 7, the brush 9 is always in a contact state with the dustproof net 6, the purpose of cleaning the dustproof net 6 is achieved through the arrangement of the brush 9, rotating wheels 10 are respectively arranged on the front side and the back side of the right side of the transmission rod 7 in a rotating manner, a vibration column 11 is embedded and fixed on the left side of the dustproof net 6, an arc-shaped chute is arranged on the left side of the vibration column 11, the left side of the vibration column 11 is always in a contact state with the rotating wheels 10, the inside of the vibration column 11 and the transmission rod 7 are in a rotating state, the dustproof net 6 is in a vibration state during cleaning through the arrangement of the vibration column 11, spring rods 12 are respectively in threaded connection with the upper end and the lower end of the right side of the shell 5, the rod body of the spring rod 12 penetrates through the upper end and the lower end inside the dustproof net 6, a spring in the spring rod 12 is always in a contact state with the right side of the dustproof net 6, a dust removal pipe 13 penetrates through the right side of the bottom of the shell 5, the lower end of the dust removal pipe 13 is arranged in an inclined 120-degree mode, the communication position between the dust removal pipe 13 and the interior of the shell 5 is located on the left side of the dustproof net 6, when the power distribution cabinet works, the fan 8 rotates to accelerate ventilation inside the power distribution cabinet, the transmission rod 7 rotates to further enable the brush 9 to rotate, further the dustproof net 6 is cleaned through the brush 9, further the vibration column 11 is vibrated through the rotating wheel 10, further when the brush 9 cleans the dustproof net 6, the dustproof net 6 is simultaneously in a vibration state, further through the arrangement of the dust removal pipe 13, dust cleaned by the brush 9 is discharged out of the dust removal pipe 13, thereby avoided dust screen 6 in long-term use, the dust meets the aqueous vapor back and easily bonds in the mesh of dust screen 6 to block up dust screen 6, and lead to heat dispersion to descend, need frequently change or wash, lead to the higher condition of maintenance cost to appear, reduced the maintenance cost of dust screen 6, improved the dustproof effect of ventilating of switch board.
When the dust cleaning device works (or is used), when a power distribution cabinet works, the fan 8 rotates to accelerate ventilation of the interior of the power distribution cabinet, the transmission rod 7 rotates in the rotation process of the fan 8, the brush 9 rotates along with the rotation of the fan, the brush 9 cleans the dust screen 6, the rotating wheel 10 rotates along with the rotation of the rotating wheel, the vibrating column 11 vibrates through the matching of the rotating wheel 10 and the vibrating column 11 in the rotation process of the rotating wheel 10, the dust screen 6 is in a vibrating state when the brush 9 cleans the dust screen 6, the cleaning effect of the brush 9 is enhanced, dust cleaned by the brush 9 is discharged out of the power distribution cabinet through the dust removing pipe 13, and the dust screen 6 is prevented from being easily adhered to meshes of the dust screen 6 after encountering moisture in the long-term use process, thereby block up dust screen 6, and lead to heat dispersion to descend, need change frequently or wash, lead to the higher condition of maintenance cost to appear, reduced dust screen 6's maintenance cost, improved the dustproof effect of ventilating of switch board.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a low-voltage distribution cabinet convenient to equipment, includes mount pad (1), its characterized in that: the dustproof and dustproof fan is characterized in that the mounting seats (1) are provided with two panels (2) in a clamped manner, one sides of the panels (2) on the left side and the right side of the mounting seats (1) in opposite directions are provided with a rainproof cover (3) and a dustproof ventilation assembly (4), the dustproof ventilation assembly (4) is located below the rainproof cover (3), the dustproof ventilation assembly (4) comprises a shell (5), the right side of the shell (5) penetrates through and slides a dustproof net (6), the inner wall left side of the shell (5) rotates to form a transmission rod (7), the left side of the outside of the transmission rod (7) is fixed with a fan (8) used for accelerating ventilation, the middle end of the outside of the transmission rod (7) is embedded with a brush (9) which is clean to the dustproof net (6), the front side and the back of the right side of the transmission rod (7) are both rotated to form a rotating wheel (10), the left side of dust screen (6) inlays inherent vibrations post (11), the equal threaded connection of right side upper end and the lower extreme of casing (5) has spring beam (12), just the body of rod of spring beam (12) runs through the inside upper end and the lower extreme of dust screen (6), the bottom right side of casing (5) is run through and is had dust removal pipe (13).
2. Low-voltage distribution cabinet convenient to assemble according to claim 1, characterized in that: the brush (9) is always in a contact state with the dust screen (6), and the right end of the transmission rod (7) rotates inside the vibration column (11).
3. Low-voltage distribution cabinet convenient to assemble according to claim 1, characterized in that: the left side of vibrations post (11) has seted up the arc spout, runner (10) are in the state of contact with the left side of vibrations post (11) all the time.
4. Low-voltage distribution cabinet convenient to assemble according to claim 1, characterized in that: and the spring in the spring rod (12) is always in a contact state with the right side of the dust screen (6).
5. Low-voltage distribution cabinet convenient to assemble according to claim 1, characterized in that: the lower end of the dust removal pipe (13) is inclined by 120 degrees, and the communicated part of the dust removal pipe (13) and the inside of the shell (5) is positioned on the left side of the dust screen (6).
6. Low-voltage distribution cabinet convenient to assemble according to claim 1, characterized in that: the dustproof net (6) is arranged in a circular shape, and the length of the brush (9) is the same as the diameter of the dustproof net (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121510133.5U CN215681331U (en) | 2021-07-02 | 2021-07-02 | Low-voltage distribution cabinet convenient to equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121510133.5U CN215681331U (en) | 2021-07-02 | 2021-07-02 | Low-voltage distribution cabinet convenient to equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215681331U true CN215681331U (en) | 2022-01-28 |
Family
ID=79978523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121510133.5U Active CN215681331U (en) | 2021-07-02 | 2021-07-02 | Low-voltage distribution cabinet convenient to equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215681331U (en) |
-
2021
- 2021-07-02 CN CN202121510133.5U patent/CN215681331U/en active Active
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