CN220253910U - Power distribution cabinet heat radiation structure - Google Patents
Power distribution cabinet heat radiation structure Download PDFInfo
- Publication number
- CN220253910U CN220253910U CN202321407720.0U CN202321407720U CN220253910U CN 220253910 U CN220253910 U CN 220253910U CN 202321407720 U CN202321407720 U CN 202321407720U CN 220253910 U CN220253910 U CN 220253910U
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- Prior art keywords
- grooves
- limiting
- groove
- cabinet body
- mounting groove
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- 230000005855 radiation Effects 0.000 title claims abstract description 15
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 230000000149 penetrating effect Effects 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a power distribution cabinet heat radiation structure, which comprises a cabinet body, wherein a mounting groove is formed in the side surface of the cabinet body in a penetrating manner, a heat radiation fan is arranged in the mounting groove, a quick dismounting mechanism is arranged between the heat radiation fan and the mounting groove, a hoisting mechanism is arranged on the side surface of the top end of the cabinet body, and the quick dismounting mechanism comprises: connecting components arranged at two ends between the cooling fan and the mounting groove; an operation assembly disposed on a surface of the heat radiation fan; according to the utility model, through the designed connecting groove, connecting block, limiting groove, limiting block and telescopic spring, the rapid limiting and mounting of the cooling fan and the mounting groove can be realized, and meanwhile, the limiting block can be rapidly pushed by matching with the designed groove, through hole and pushing rod, so that the limiting of the cooling fan can be conveniently relieved, and compared with the prior art, the cooling fan is greatly convenient to assemble, disassemble, clean and overhaul.
Description
Technical Field
The utility model belongs to the technical field of power distribution cabinets, and particularly relates to a power distribution cabinet heat dissipation structure.
Background
The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops. They distribute the power of a circuit of the upper-level distribution equipment to nearby loads. This class of equipment should provide protection, monitoring and control of the load. The existing power distribution cabinet generally performs heat dissipation work through the heat dissipation fan when in use, but because the side faces of the heat dissipation fan and the power distribution cabinet are fixedly connected through screw screwing, after the heat dissipation fan works for a long time, maintenance and dust cleaning work are required to be performed regularly, the connection mode is complicated when disassembly and assembly are performed, the disassembly can be completed only through unscrewing the screw repeatedly by means of a tool, and meanwhile the screw holes are difficult to align when in installation, so that the heat dissipation structure of the power distribution cabinet is provided.
Disclosure of Invention
The utility model aims to provide a heat dissipation structure of a power distribution cabinet, which aims to solve the problem that the heat dissipation structure of the power distribution cabinet provided in the background art is troublesome in disassembly, cleaning and overhaul.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a switch board heat radiation structure, includes the cabinet body, the mounting groove has been seted up in running through of the side of the cabinet body, the inside of mounting groove is provided with radiator fan, be provided with quick assembly disassembly mechanism between radiator fan and the mounting groove, the top side of the cabinet body is provided with hoist mechanism, quick assembly disassembly mechanism includes:
connecting components arranged at two ends between the cooling fan and the mounting groove;
an operation assembly disposed on a surface of the heat radiation fan;
the limiting components are arranged on two sides of the inside of the connecting component;
the stirring assembly is arranged on the side surface of the cabinet body and is connected with the limiting assembly;
and the guide assembly is arranged in the stirring assembly.
Preferably, the connecting assembly comprises connecting grooves symmetrically formed in two ends of the inner wall of the mounting groove and connecting blocks symmetrically fixed at two ends of the cooling fan, and the connecting blocks are connected with the connecting grooves in a clamping mode.
Preferably, the operating assembly includes operating handles symmetrically fixed to the surface of the cooling fan.
Preferably, the limiting assembly comprises limiting grooves symmetrically formed in two sides of the inner wall of the connecting groove and built-in grooves symmetrically formed in two sides of the connecting block, limiting blocks are arranged in the built-in grooves and are connected with the limiting grooves in a clamping mode, and telescopic springs are connected between the limiting blocks and the built-in grooves.
Preferably, the stirring assembly comprises grooves symmetrically formed in two sides of the cabinet body opposite to the connecting grooves and penetrating holes penetrating through the grooves to the limiting grooves, and pushing rods penetrating through the penetrating holes are arranged in the grooves.
Preferably, the guide assembly comprises guide grooves symmetrically penetrating through the end surfaces of the pushing rods and guide rods fixed in the grooves, and the guide rods are connected with the guide grooves in a clamping mode.
Preferably, the lifting mechanism comprises lifting grooves symmetrically formed in the side face of the cabinet body and lifting rings arranged in the lifting grooves, a connecting shaft is connected between each lifting ring and each lifting groove, rubber buckles are fixed on the inner walls of the lifting grooves, and the rubber buckles are connected with the lifting rings in a clamping mode.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the designed connecting groove, connecting block, limiting groove, limiting block and telescopic spring, the rapid limiting and mounting of the cooling fan and the mounting groove can be realized, and meanwhile, the limiting block can be rapidly pushed by matching with the designed groove, through hole and pushing rod, so that the limiting of the cooling fan can be conveniently relieved, and compared with the prior art, the cooling fan is greatly convenient to assemble, disassemble, clean and overhaul.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is an enlarged schematic view of the utility model at A of FIG. 1;
FIG. 3 is a schematic view of a stopper according to the present utility model;
FIG. 4 is an enlarged schematic view of the utility model at B of FIG. 1;
in the figure: 1. a cabinet body; 2. a mounting groove; 3. a heat radiation fan; 100. a connecting groove; 101. a connecting block; 200. an operating handle; 300. a limit groove; 301. a built-in groove; 302. a limiting block; 303. a telescopic spring; 400. a groove; 401. a through hole; 402. a push rod; 500. a guide groove; 501. a guide rod; 600. a hoisting groove; 601. a hoisting ring; 602. a connecting shaft; 603. rubber buckles.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a switch board heat radiation structure, includes the cabinet body 1, and the mounting groove 2 has been seted up in running through of the side of the cabinet body 1, and the inside of mounting groove 2 is provided with radiator fan 3, is provided with quick assembly disassembly body between radiator fan 3 and the mounting groove 2, and the top side of the cabinet body 1 is provided with hoist mechanism, and quick assembly disassembly body includes:
connection components provided at both ends between the heat radiation fan 3 and the installation groove 2;
an operation assembly provided on a surface of the heat radiation fan 3;
the limiting components are arranged on two sides of the inside of the connecting component;
the stirring assembly is arranged on the side surface of the cabinet body 1 and is connected with the limiting assembly;
and the guide assembly is arranged in the stirring assembly.
In this embodiment, preferably, the connection assembly includes a connection slot 100 symmetrically formed at two ends of the inner wall of the installation slot 2 and a connection block 101 symmetrically fixed at two ends of the cooling fan 3, and is connected to the connection slot 100 by the connection block 101 in a clamping manner, so that the cooling fan 3 and the installation slot 2 are conveniently abutted.
In this embodiment, it is preferable that the operation assembly includes operation handles 200 symmetrically fixed to the surface of the heat radiation fan 3, and the heat radiation fan 3 can be operated.
In this embodiment, preferably, the limiting component includes a limiting groove 300 symmetrically arranged on two sides of an inner wall of the connecting groove 100 and a built-in groove 301 symmetrically arranged on two sides of the connecting block 101, wherein a limiting block 302 is arranged in the built-in groove 301, the limiting block 302 is connected with the limiting groove 300 in a clamping manner, so that the cooling fan 3 can be fixed in the mounting groove 2, and a telescopic spring 303 is connected between the limiting block 302 and the built-in groove 301, so that the limiting block 302 can be driven to reset and pop out.
In this embodiment, preferably, the toggle assembly includes a groove 400 symmetrically formed on the side surface of the cabinet body 1 opposite to the two sides of the connecting slot 100, and a through hole 401 penetrating through the groove 400 to the inside of the limiting slot 300, and a pushing rod 402 penetrating through the through hole 401 is disposed in the groove 400, so as to push the limiting block 302 to withdraw from the inside of the limiting slot 300.
In this embodiment, preferably, the guiding assembly includes a guiding groove 500 symmetrically penetrating through the end surface of the pushing rod 402 and a guiding rod 501 fixed inside the groove 400, and is engaged with the guiding groove 500 through the guiding rod 501, so that the guiding function can be played when the pushing rod 402 is shifted.
In this embodiment, preferably, the lifting mechanism includes that the symmetry is offered in the hoist and mount groove 600 of cabinet body 1 side and is set up at the inside hoist and mount ring 601 of hoist and mount groove 600, is convenient for be connected with the loop wheel machine and hoist the cabinet body 1 and remove, is connected with connecting axle 602 between hoist and mount groove 600, can drive hoist and mount ring 601 and rotate, and the inner wall of hoist and mount groove 600 is fixed with rubber and detains 603, is connected with hoist and mount ring 601 block through rubber and detains 603, can carry out spacing accomodating to hoist and mount ring 601.
The working principle and the using flow of the utility model are as follows: when the cooling fan 3 needs to be disassembled and cleaned or overhauled, the push rod 402 in the groove 400 is firstly stirred to enable the cooling fan 3 to move in the through hole 401 and be embedded in the limiting groove 300, the limiting block 302 is pushed, the limiting block 302 is extruded by external force to extrude the telescopic spring 303 to retract into the inner part of the built-in groove 301 from the inner part of the limiting groove 300, limiting of the connecting block 101 is relieved, meanwhile, the guide groove 500 is driven to slide on the surface of the guide rod 501 to guide the movement of the push rod 402, then the cooling fan 3 is operated by holding the operation handle 200, the cooling fan 3 is pulled out from the inner part of the mounting groove 2, the connecting block 101 is driven to be separated from the connecting groove 100, and then the cooling fan 3 can be rapidly disassembled so as to facilitate dust cleaning or periodical overhauling of the cooling fan 3.
Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein 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 (1)
1. The utility model provides a switch board heat radiation structure, includes the cabinet body (1), mounting groove (2) have been run through to the side of the cabinet body (1), the inside of mounting groove (2) is provided with radiator fan (3), its characterized in that: be provided with quick assembly disassembly mechanism between radiator fan (3) and mounting groove (2), the top side of cabinet body (1) is provided with hoist mechanism, quick assembly disassembly mechanism includes:
connecting components arranged at two ends between the cooling fan (3) and the mounting groove (2);
an operation component which is arranged on the surface of the cooling fan (3);
the limiting components are arranged on two sides of the inside of the connecting component;
the stirring assembly is arranged on the side surface of the cabinet body (1) and is connected with the limiting assembly;
the guide assembly is arranged in the stirring assembly;
the connecting assembly comprises connecting grooves (100) symmetrically formed at two ends of the inner wall of the mounting groove (2) and connecting blocks (101) symmetrically fixed at two ends of the cooling fan (3), and the connecting blocks (101) are in clamping connection with the connecting grooves (100);
the operation assembly comprises operation handles (200) symmetrically fixed on the surface of the cooling fan (3);
the limiting assembly comprises limiting grooves (300) symmetrically formed in two sides of the inner wall of the connecting groove (100) and built-in grooves (301) symmetrically formed in two sides of the connecting block (101), limiting blocks (302) are arranged in the built-in grooves (301), the limiting blocks (302) are connected with the limiting grooves (300) in a clamping mode, and telescopic springs (303) are connected between the limiting blocks (302) and the built-in grooves (301);
the stirring assembly comprises grooves (400) symmetrically formed on the side face of the cabinet body (1) opposite to the two sides of the connecting groove (100) and penetrating holes (401) penetrating through the grooves (400) to the limit groove (300), and pushing rods (402) penetrating through the penetrating holes (401) are arranged in the grooves (400);
the guide assembly comprises guide grooves (500) symmetrically penetrating through the end surfaces of the pushing rods (402) and guide rods (501) fixed inside the grooves (400), and the guide rods (501) are connected with the guide grooves (500) in a clamping mode;
the lifting mechanism comprises lifting grooves (600) symmetrically formed in the side face of the cabinet body (1) and lifting rings (601) arranged inside the lifting grooves (600), connecting shafts (602) are connected between the lifting rings (601) and the lifting grooves (600), rubber buckles (603) are fixed on the inner walls of the lifting grooves (600), and the rubber buckles (603) are connected with the lifting rings (601) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321407720.0U CN220253910U (en) | 2023-06-05 | 2023-06-05 | Power distribution cabinet heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321407720.0U CN220253910U (en) | 2023-06-05 | 2023-06-05 | Power distribution cabinet heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220253910U true CN220253910U (en) | 2023-12-26 |
Family
ID=89227545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321407720.0U Active CN220253910U (en) | 2023-06-05 | 2023-06-05 | Power distribution cabinet heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220253910U (en) |
-
2023
- 2023-06-05 CN CN202321407720.0U patent/CN220253910U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |