CN219659248U - Cabinet body structure of low-voltage switch cabinet - Google Patents
Cabinet body structure of low-voltage switch cabinet Download PDFInfo
- Publication number
- CN219659248U CN219659248U CN202223548642.4U CN202223548642U CN219659248U CN 219659248 U CN219659248 U CN 219659248U CN 202223548642 U CN202223548642 U CN 202223548642U CN 219659248 U CN219659248 U CN 219659248U
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- Prior art keywords
- cabinet body
- switch cabinet
- low voltage
- heat dissipation
- low
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims abstract description 5
- 239000000428 dust Substances 0.000 claims description 20
- 238000009826 distribution Methods 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 15
- 230000005855 radiation Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000001035 drying Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model relates to a cabinet body structure of a low-voltage switch cabinet, which comprises a switch cabinet body, wherein a heat dissipation mechanism is arranged in the switch cabinet body, a supporting component is arranged at the bottom of the switch cabinet body, the heat dissipation mechanism comprises a partition plate fixedly connected with the switch cabinet body, a transverse plate is fixedly connected to one side of the switch cabinet body opposite to the partition plate, a vent hole is formed in the transverse plate, an electric box is inserted into one side of the switch cabinet body opposite to the partition plate, a filter screen is fixedly arranged at the bottom of the switch cabinet body, a drying plate is inserted into the bottom of the switch cabinet body, and a heat dissipation fan is fixedly arranged at the top of the switch cabinet body. The cabinet body structure of the low-voltage switch cabinet simplifies the structure, increases the heat radiation performance, reduces the manufacturing and maintenance cost, and solves the problems of complex structure, low modularization degree of the whole structure, poor heat radiation performance, high manufacturing and maintenance cost and high price by arranging the heat radiation mechanism.
Description
Technical Field
The utility model relates to the technical field of low-voltage switch cabinets, in particular to a cabinet body structure of a low-voltage switch cabinet.
Background
The low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion.
The utility model discloses a cabinet body structure of a low-voltage draw-out type switch cabinet with a read bulletin number CN206685775U, and provides the defects of complex structure, low modularization degree of the whole structure, poor heat radiation, high manufacturing and maintenance cost, high price and the like of the existing low-voltage switch cabinet.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a cabinet body structure of a low-voltage switch cabinet, which has the advantages of strong heat radiation, low maintenance cost and the like, and solves the problems of complex structure, low modularization degree of the whole structure, poor heat radiation, high manufacturing and maintenance cost and high price.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the cabinet body structure of the low-voltage switch cabinet comprises a switch cabinet body, wherein a heat dissipation mechanism is arranged in the switch cabinet body, and a supporting component is arranged at the bottom of the switch cabinet body;
the heat dissipation mechanism comprises a baffle fixedly connected with the switch cabinet body, a transverse plate is fixedly connected with one side of the switch cabinet body opposite to the baffle, a vent hole is formed in the transverse plate, an electric box is inserted into one side of the switch cabinet body opposite to the baffle, a filter screen is fixedly arranged at the bottom of the switch cabinet body, the switch cabinet is characterized in that a drying plate is inserted into the bottom of the switch cabinet body, a heat dissipation fan is fixedly arranged at the top of the switch cabinet body, a wiring module is fixedly arranged in the switch cabinet body, a dust cover is arranged on the right side of the switch cabinet body through threads, and an elastic rubber pad is arranged on the left side of the dust cover.
Further, the inside of baffle has seted up the mounting hole that is eight in quantity, and the mounting hole is the symmetric distribution.
Further, the number of the vent holes is a plurality of, and the vent holes are uniformly distributed.
Further, the left and right sides of electric box all fixedly connected with inserted block, electric box passes through the inserted block and pegs graft with cubical switchboard body and baffle.
Further, the top of heat dissipation fan is provided with the dust screen, the dust screen is through preventing static processing.
Further, the right side of cubical switchboard body has seted up the wiring hole that is four in quantity, the dust cover is linked together with the cubical switchboard body through the wiring hole.
Further, the supporting component comprises a supporting column fixedly connected with the switch cabinet body, an insulating block is fixedly connected to the outer portion of the supporting column, and a safety door is arranged on the front face of the switch cabinet body.
Further, the front of the safety door is provided with a handle, and the handle is an insulator.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
1. the cabinet body structure of the low-voltage switch cabinet simplifies the structure, increases the heat radiation performance, reduces the manufacturing and maintenance cost, and solves the problems of complex structure, low modularization degree of the whole structure, poor heat radiation performance, high manufacturing and maintenance cost and high price by arranging the heat radiation mechanism.
2. The cabinet body structure of the low-voltage switch cabinet improves the use safety by arranging the supporting component, and is convenient for a user to wire or maintain.
Drawings
FIG. 1 is a front elevational view of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
fig. 3 is a top view of the structure of the present utility model.
In the figure: 1. a switch cabinet body; 2. a partition plate; 3. a cross plate; 301. a vent hole; 4. an electric box; 401. inserting blocks; 5. a filter screen; 6. a drying plate; 7. a heat dissipation fan; 701. a dust screen; 8. a wiring module; 9. a dust cover; 901. an elastic rubber pad; 10. a support column; 11. an insulating block; 12. a safety door.
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. 1-3, a cabinet structure of a low-voltage switch cabinet in the present embodiment includes a switch cabinet body 1, a heat dissipation mechanism is disposed in the switch cabinet body 1, and a support assembly is disposed at the bottom of the switch cabinet body 1.
Embodiment one: the utility model provides a radiating mechanism includes baffle 2 with 1 fixed connection of cubical switchboard, the inside of baffle 2 has been seted up the quantity and is eight mounting hole, and the mounting hole is symmetrical distribution, make things convenient for the inside ventilation and heat dissipation of cubical switchboard body 1, the user can be through the mounting hole wiring or maintain, the equal fixedly connected with diaphragm 3 in one side that cubical switchboard body 1 is relative with baffle 2, air vent 301 has been seted up to the inside of diaphragm 3, air vent 301's quantity is a plurality of, a plurality of air vent 301 is evenly distributed, make things convenient for the circulation of the inside air of cubical switchboard body 1, increase radiating efficiency.
Wherein, switch cabinet body 1 all peg graft and have electric box 4 with the opposite one side of baffle 2, the equal fixedly connected with inserted block 401 in left and right sides of electric box 4, electric box 4 is pegged graft with switch cabinet body 1 and baffle 2 through inserted block 401, the user dismouting to electric box 4, improve the maintenance efficiency of the inside electric elements of electric box 4 of user, switch cabinet body 1's bottom fixed mounting has filter screen 5, switch cabinet body 1's bottom peg graft have dry board 6, dry board 6 inside is filled with dry cotton, adsorb moisture in the air, switch cabinet body 1's top fixed mounting has radiator fan 7, radiator fan 7's top is provided with dust screen 701, dust screen 701 is through preventing static treatment, reduce the inside that the dust got into switch cabinet body 1, protect radiator fan 7, accelerate switch cabinet body 1 inside and outside air's exchange through radiator fan 7, thereby accelerate the heat dissipation to switch cabinet body 1 inside electric elements.
Wherein, the inside fixed mounting of cubical switchboard body 1 has wiring module 8, the user is through wiring module 8 wiring, the person of facilitating the use maintains, the right side screw thread of cubical switchboard body 1 has dust cover 9, the wiring hole that quantity is four is seted up on the right side of cubical switchboard body 1, dust cover 9 is linked together with cubical switchboard body 1 through the wiring hole, the person of facilitating the use is through wiring hole butt joint line module 8 wiring, reduce the dust through the inside of wiring hole carrying out cubical switchboard body 1 through dust cover 9, the left side of dust cover 9 is provided with elastic rubber pad 901, closely laminate with the circuit through elastic rubber pad 901, reduce the entering of dust.
By arranging the heat dissipation mechanism, the structure is simplified, the heat dissipation performance is improved, the manufacturing and maintenance costs are reduced, and the problems of complex structure, low modularization degree of the whole structure, poor heat dissipation performance, high manufacturing and maintenance costs and high price are solved.
Specifically, when the low-voltage switch cabinet is in use, the heat dissipation fan 7 is electrified, the air flow speed inside the switch cabinet body 1 is increased, the hot air inside the switch cabinet body 1 is discharged, meanwhile, the cold air outside the switch cabinet body 1 flows into the space at the bottom of the switch cabinet body 1 after being filtered by the filter screen 5 and adsorbed and dried by the drying plate 6, the cold air in the space at the bottom of the switch cabinet body 1 flows to the top space of the switch cabinet body 1 through the vent holes 301 inside the transverse plate 3 due to the acceleration of the heat dissipation fan 7, heat of surrounding electric elements is absorbed, and finally the cold air is discharged through the heat dissipation fan 7, so that the purpose of accelerating heat dissipation of the electric elements inside the switch cabinet body 1 is achieved.
Embodiment two: referring to fig. 1 and 2, the supporting component includes a supporting column 10 fixedly connected with a switch cabinet body 1, an insulating block 11 is fixedly connected to the outside of the supporting column 10, a safety door 12 is arranged on the front surface of the switch cabinet body 1, a handle is arranged on the front surface of the safety door 12, the handle is an insulator, dust is reduced from entering the inside of the switch cabinet body 1, and a side-setting user opens the safety door 12 through the handle to perform wiring or maintenance.
It should be noted that, through setting up supporting component, improved the security of using, the person of facilitating the use is wired or is maintained.
Specifically, when the low-voltage switch cabinet is installed, the insulating block 11 is tightly attached to the ground, and when wiring or maintenance is performed, a user opens the safety door 12 through the front handle of the safety door 12, and wiring or maintenance is performed.
The working principle of the embodiment is as follows:
(1) This cabinet body structure of low-voltage switch cabinet, when low-voltage switch cabinet is in use, the circular telegram of radiator fan 7 increases the inside air flow speed of switch cabinet body 1, accelerate the discharge of the inside hot air of switch cabinet body 1, simultaneously, the outside cold air of switch cabinet body 1 flows into the space of switch cabinet body 1 bottom after the filtration of filter screen 5 and the absorption drying of drying plate 6, because radiator fan 7's acceleration, make the cold air in switch cabinet body 1 bottom space flow to the headspace of switch cabinet body 1 through the air vent 301 of diaphragm 3 inside, and absorb the heat of electrical component around, finally discharge through radiator fan 7, thereby reach the purpose of accelerating to dispel the heat to the inside electrical component of switch cabinet body 1.
(2) This cabinet body structure of low tension switchgear, when carrying out the installation of low tension switchgear, closely laminate insulating block 11 and ground, when carrying out wiring or maintenance, the user opens emergency exit 12 through the positive handle of emergency exit 12, carries out wiring or maintenance.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can 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 (8)
1. The utility model provides a cabinet body structure of low tension switchgear, includes cubical switchboard body (1), its characterized in that: a heat dissipation mechanism is arranged in the switch cabinet body (1), and a supporting component is arranged at the bottom of the switch cabinet body (1);
the utility model provides a heat dissipation mechanism includes baffle (2) with switch cabinet body (1) fixed connection, equal fixedly connected with diaphragm (3) in one side that switch cabinet body (1) is relative with baffle (2), air vent (301) have been seted up to the inside of diaphragm (3), electric box (4) have all been pegged graft to one side that switch cabinet body (1) is relative with baffle (2), the bottom fixed mounting of switch cabinet body (1) has filter screen (5), peg graft in the bottom of switch cabinet body (1) has desiccator (6), the top fixed mounting of switch cabinet body (1) has radiator fan (7), the inside fixed mounting of switch cabinet body (1) has wiring module (8), the right side screw thread of switch cabinet body (1) has dust cover (9), the left side of dust cover (9) is provided with elastic rubber pad (901).
2. The cabinet structure of a low voltage switchgear as claimed in claim 1, wherein: the inside of baffle (2) has offered the mounting hole that is eight in quantity, and the mounting hole is symmetrical distribution.
3. The cabinet structure of a low voltage switchgear as claimed in claim 1, wherein: the number of the vent holes (301) is a plurality, and the vent holes (301) are uniformly distributed.
4. The cabinet structure of a low voltage switchgear as claimed in claim 1, wherein: the left side and the right side of the electric box (4) are fixedly connected with plug blocks (401), and the electric box (4) is connected with the switch cabinet body (1) and the partition plate (2) in an inserting mode through the plug blocks (401).
5. The cabinet structure of a low voltage switchgear as claimed in claim 1, wherein: the top of the heat dissipation fan (7) is provided with a dustproof net (701), and the dustproof net (701) is subjected to antistatic treatment.
6. The cabinet structure of a low voltage switchgear as claimed in claim 1, wherein: the right side of the switch cabinet body (1) is provided with four wiring holes, and the dust cover (9) is communicated with the switch cabinet body (1) through the wiring holes.
7. The cabinet structure of a low voltage switchgear as claimed in claim 1, wherein: the support assembly comprises a support column (10) fixedly connected with the switch cabinet body (1), an insulating block (11) is fixedly connected to the outside of the support column (10), and a safety door (12) is arranged on the front face of the switch cabinet body (1).
8. The cabinet structure of a low voltage switchgear as claimed in claim 7, wherein: the front face of the safety door (12) is provided with a handle, and the handle is an insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223548642.4U CN219659248U (en) | 2022-12-29 | 2022-12-29 | Cabinet body structure of low-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223548642.4U CN219659248U (en) | 2022-12-29 | 2022-12-29 | Cabinet body structure of low-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219659248U true CN219659248U (en) | 2023-09-08 |
Family
ID=87853730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223548642.4U Active CN219659248U (en) | 2022-12-29 | 2022-12-29 | Cabinet body structure of low-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219659248U (en) |
-
2022
- 2022-12-29 CN CN202223548642.4U patent/CN219659248U/en active Active
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