CN213278885U - Low-voltage draw-out type switch cabinet - Google Patents
Low-voltage draw-out type switch cabinet Download PDFInfo
- Publication number
- CN213278885U CN213278885U CN202021686877.8U CN202021686877U CN213278885U CN 213278885 U CN213278885 U CN 213278885U CN 202021686877 U CN202021686877 U CN 202021686877U CN 213278885 U CN213278885 U CN 213278885U
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- cabinet body
- air inlet
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- chamber
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- 238000007789 sealing Methods 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 description 8
- 238000004891 communication Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method 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
- 230000002265 prevention Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Abstract
The utility model discloses a low pressure pull-out type cubical switchboard, the intelligent cabinet temperature adjusting device comprises a cabinet body, the inside of the cabinet body is equipped with a plurality of chambeies of accomodating, the inside of accomodating the chamber is equipped with the pull box, the pull box is kept away from accomodate the one end in chamber to accomodate the outside extension and the closing plate fixed connection in chamber, accomodate the edge in chamber, just, be located sealed recess has been seted up on the cabinet body, sealed recess with phase-match between the closing plate, accomodate the top in chamber, just, be located run through on the cabinet body and be equipped with a plurality of air inlet covers, the one end of air inlet cover with it is linked together to accomodate the chamber, the air inlet cover is kept away from accomodate the one end in chamber and be linked together with the air-supply line, the one end. Has the advantages that: the device simple structure, convenient operation is used, has increased radiating effect, great increase electrical components's life.
Description
Technical Field
The utility model relates to a design field of cubical switchboard particularly, relates to a low pressure pull-out type cubical switchboard.
Background
The low-voltage switchgear is applicable to the power plant, petroleum, chemical industry, metallurgy, weaving, trades such as high-rise building, as transmitting electricity, distribution and electric energy conversion's usefulness, consequently, the application is extensive in real life, receive more and more people's attention, when the cubical switchboard uses, can be because the inside component of cubical switchboard operates and produces great heat, occasionally can appear because the cubical switchboard is inside not to set up heat abstractor, lead to inside high temperature, damage internal component, the problem that leads to the life of partial region outage or equipment to fall the end appears, so it is necessary to provide a low pressure pull-out type cubical switchboard and solve the problem that exists more than.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low pressure pull-out type cubical switchboard to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a low-voltage draw-out switch cabinet comprises a cabinet body, wherein a plurality of storage cavities are arranged in the cabinet body, a draw-out box is arranged in each storage cavity, one end, far away from the storage cavities, of each draw-out box extends towards the outer parts of the storage cavities and is fixedly connected with a sealing plate, the edges of the storage cavities are arranged on the cabinet body, sealing grooves are formed in the cabinet body and are matched with the sealing plates, a plurality of air inlet covers penetrate through the upper parts of the storage cavities and are arranged on the cabinet body, one ends of the air inlet covers are communicated with the storage cavities, one ends, far away from the storage cavities, of the air inlet covers are communicated with an air inlet pipe, one ends of the air inlet pipes penetrate through the cabinet body and are communicated with a header pipe, one side, far away from the air inlet pipe, of the header pipe is provided with a communicating pipe, the other end of the communicating pipe, the other end of dehumidifier is connected with the fan, the other end of fan is equipped with the air intake, the pull box is kept away from a plurality of louvres have been seted up to the one end of closing plate, one side of louvre, just, be located the air outlet has been seted up on the cabinet body, the inside of air outlet all is fixed and is equipped with waterproof ventilated membrane.
Furthermore, one side of the air outlet is located on the cabinet body, and a protective net is fixedly arranged on the cabinet body.
Furthermore, a filter screen is fixedly arranged on one side, far away from the fan, of the air inlet.
Furthermore, a grab handle is fixedly arranged in the middle of the sealing plate far away from the drawing box.
Furthermore, one side of the dehumidifier is fixedly connected with the outer wall of the cabinet body through a fixing block.
Furthermore, a bottom plate is fixedly arranged at the bottom of the cabinet body, the fan is arranged on the bottom plate, four moving wheels are fixedly arranged on one side, far away from the cabinet body, of the bottom plate, and the moving wheels are fixedly connected with one side of the bottom plate in a rectangular display mode.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) when the electric appliance element in the pull box in the cabinet body is used, the fan is started firstly, external air can enter the accommodating cavity through the air inlet, the communicating pipe, the header pipe and the air inlet pipe by starting the fan, and the pull box is arranged in the accommodating cavity, so that the effect of air cooling and heat dissipation on the electric appliance element in the pull box can be realized;
(2) the protective net can play dirt-proof effect in the air outlet, and large-particle impurities are prevented from entering the drawing box.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a low-voltage draw-out type switch cabinet according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a cabinet body in a low-voltage draw-out type switch cabinet according to an embodiment of the present invention;
fig. 3 is a side view of a cabinet body in a low-voltage draw-out type switch cabinet according to an embodiment of the present invention;
fig. 4 is a schematic view of a connection structure between an air inlet cover, an air inlet pipe, a header pipe and a fan in a low-voltage draw-out type switch cabinet according to an embodiment of the present invention.
Reference numerals:
1. a cabinet body; 2. a receiving cavity; 3. a box is drawn out; 4. a sealing plate; 5. a groove; 6. an air inlet cover; 7. an air inlet pipe; 8. a header pipe; 9. a communicating pipe; 10. a dehumidifier; 11. a fan; 12. an air inlet; 13. heat dissipation holes; 14. an air outlet; 15. a waterproof breathable film; 16. a protective net; 17. a handle; 18. a base plate; 19. the wheel is moved.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
the first embodiment is as follows:
referring to fig. 1-4, a low-voltage draw-out type switch cabinet according to an embodiment of the present invention includes a cabinet body 1, wherein a plurality of receiving cavities 2 are disposed inside the cabinet body 1, a drawing box 3 is disposed inside the receiving cavities 2, one end of the drawing box 3 away from the receiving cavities 2 extends to the outside of the receiving cavities 2 and is fixedly connected with a sealing plate 4, the edge of the receiving cavities 2 is disposed at the edge of the cabinet body 1, a sealing groove 5 is disposed on the cabinet body 1, the sealing groove 5 is matched with the sealing plate 4, a plurality of air inlet covers 6 are disposed above the receiving cavities 2 and penetrate through the cabinet body 1, one end of the air inlet cover 6 is communicated with the receiving cavities 2, one end of the air inlet cover 6 away from the receiving cavities 2 is communicated with an air inlet pipe 7, one end of the air inlet pipe 7 penetrates through the cabinet body 1, and extends to the outside of the cabinet body 1 and is communicated with a header pipe 8, the side of the header pipe 8, which is far away from the air inlet pipe 7, is provided with a communicating pipe 9 to be connected, the other end of the communicating pipe 9 is communicated with a dehumidifier 10, the other end of the dehumidifier 10 is connected with a fan 11, the other end of the fan 11 is provided with an air inlet 12, one end of the pull box 3, which is far away from the sealing plate 4, is provided with a plurality of heat dissipation holes 13, one side of the heat dissipation holes 13 is provided with an air outlet 14 on the cabinet body 1, the inside of the air outlet 14 is fixedly provided with a waterproof breathable film 15, when an electrical element in the pull box 3 inside the cabinet body 1 is used, the fan 11 is started, the starting of the fan 11 can lead the outside air to enter the inside of the accommodating cavity 2 through the air inlet 12, the communicating pipe 9, the header pipe 8 and the air inlet pipe 7 and then the air inlet cover 6, and the pull box 3 is arranged inside the accommodating, the heat in the drawing box 3 is discharged through the heat dissipation holes 13 and the air outlet 14 at one end of the drawing box 3, thereby increasing the air flow in the drawing box 3, avoiding the influence of the higher temperature in the drawing box 3 on the electric elements in the drawing box 3, greatly increasing the use safety, meanwhile, when the outside air enters, the air entering will be dehumidified by the dehumidifier 10 on the communicating pipe 9, thereby increasing the dryness of the entering air, avoiding the influence of larger humidity on the electric elements, greatly increasing the safety of heat dissipation, meanwhile, the waterproof breathable film 15 arranged on the air outlet pipe can prevent water in the outside air from entering the drawing box 3 through the air outlet, greatly improves the use safety, the device simple structure, convenient operation is used, has increased radiating effect, great increase electrical components's life.
Example two:
referring to fig. 1-4, for the air outlet 14, a protective screen 16 is fixed on one side of the air outlet 14 and is positioned on the cabinet 1, and the protective screen 16 can be positioned at the air outlet 14 to play a role of dust prevention, so as to prevent large particles and impurities from entering the interior of the drawer box 3; for the air inlet 12, a filter screen is fixedly arranged on one side of the air inlet 12, which is far away from the fan 11, and a filter tank net is arranged on the air inlet 12, so that the air entering the air inlet 12 can be filtered, and the use safety is greatly improved; for the sealing plate 4, a grab handle 17 is fixedly arranged in the middle of the sealing plate 4 far away from the pull box 3, and the grab handle 17 is arranged on one side of the sealing plate 4, so that the sealing plate 4 can be conveniently pulled, and the use convenience is improved; for the dehumidifier 10, one side of the dehumidifier 10 is fixedly connected with the outer wall of the cabinet 1 through a fixing block, and the dehumidifier 10 is fixedly connected with the outer wall of the cabinet 1 through the fixing block, so that the safety of placing the dehumidifier 10 can be improved; to the cabinet body 1, the fixed bottom plate 18 that is equipped with in bottom of the cabinet body 1, fan 11 is located on the bottom plate 18, bottom plate 18 is kept away from the fixed removal wheel 19 that is four that is equipped with quantity in one side of the cabinet body 1, remove the wheel 19 with the form of rectangle display with one side fixed connection of bottom plate 18, one side of the cabinet body is equipped with the bottom plate, can play the effect of support to the fan, is equipped with simultaneously in one side of bottom plate and removes wheel 19 to the convenience is removed bottom plate 18, has increased the convenience of removal, has avoided personnel's transport.
To sum up, with the aid of the above technical scheme of the utility model, for the convenient understanding the above technical scheme of the utility model, just below the utility model discloses theory of operation or the mode of operation at the actual process carry out the detailed description:
in practical application, when the electrical components in the pull-out box 3 inside the cabinet body 1 are used, the fan 11 is firstly started, the fan 11 is started to enable external air to enter the accommodating cavity 2 through the air inlet 12, the communication pipe 9, the header pipe 8 and the air inlet pipe 7, and then the air inlet cover 6, and the pull-out box 3 is arranged inside the accommodating cavity 2, so that the air-cooling and heat dissipation effects on the electrical components in the pull-out box 3 can be realized, heat in the pull-out box 3 is discharged through the heat dissipation holes 13 and the air outlet 14 at one end of the pull-out box 3, the air flow inside the pull-out box 3 is increased, the influence of high temperature inside the pull-out box 3 on the electrical components in the pull-out box 3 is avoided, the use safety is greatly increased, and when the external air enters, the entering air can be dehumidified through the dehumidifier 10 on the communication pipe 9, thereby increased the aridity of entering the air, avoided great humidity to cause the influence to electrical components, great increase radiating security, be equipped with waterproof ventilated membrane 15 simultaneously on the outlet duct and can avoid the water in the outside air to enter into pull box 3 through the gas outlet, great increase the security of use, the device simple structure, convenient operation is used, radiating effect has been increased, great increase electrical components's life.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The low-voltage draw-out switch cabinet is characterized by comprising a cabinet body (1), wherein a plurality of storage cavities (2) are arranged in the cabinet body (1), a drawing box (3) is arranged in each storage cavity (2), one end, far away from the storage cavities (2), of each drawing box (3 extends towards the outer part of each storage cavity (2) and is fixedly connected with a sealing plate (4), a sealing groove (5) is formed in the edge of each storage cavity (2) and is positioned on the cabinet body (1), the sealing groove (5) is matched with the sealing plate (4), a plurality of air inlet covers (6) penetrate through the cabinet body (1) and are arranged above the storage cavities (2), one ends of the air inlet covers (6) are communicated with the storage cavities (2), one ends, far away from the storage cavities (2), of the air inlet covers (6) are communicated with an air inlet pipe (7), the one end of air-supply line (7) runs through the cabinet body (1), just, to the outside extension of the cabinet body (1) all is linked together with house steward (8), house steward (8) are kept away from one side of air-supply line (7) is equipped with communicating pipe (9) and is connected, the other end and dehumidifier (10) of communicating pipe (9) are linked together, the other end and fan (11) of dehumidifier (10) are connected, the other end of fan (11) is equipped with air intake (12), pull box (3) are kept away from a plurality of louvres (13) have been seted up to the one end of closing plate (4), one side of louvre (13), and, be located air outlet (14) have been seted up on the cabinet body (1), the inside of air outlet (14) all is fixed and is equipped with waterproof ventilated membrane.
2. The low-voltage draw-out type switch cabinet according to claim 1, wherein a protective screen (16) is fixedly arranged on one side of the air outlet (14) and on the cabinet body (1).
3. The low-voltage draw-out type switch cabinet according to claim 2, wherein a filter screen is fixedly arranged on one side of the air inlet (12) far away from the fan (11).
4. A low-voltage draw-out switchgear according to claim 3, wherein the sealing plate (4) is fixedly provided with a grip (17) away from the middle of the draw-out box (3).
5. The low-voltage draw-out type switch cabinet according to claim 4, wherein one side of the dehumidifier (10) is fixedly connected with the outer wall of the cabinet body (1) through a fixing block.
6. The low-voltage draw-out switchgear cabinet according to claim 5, wherein a bottom plate (18) is fixedly arranged at the bottom of the cabinet body (1), the fan (11) is arranged on the bottom plate (18), four moving wheels (19) are fixedly arranged on one side of the bottom plate (18) far away from the cabinet body (1), and the moving wheels (19) are fixedly connected with one side of the bottom plate (18) in a rectangular display mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021686877.8U CN213278885U (en) | 2020-08-13 | 2020-08-13 | Low-voltage draw-out type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021686877.8U CN213278885U (en) | 2020-08-13 | 2020-08-13 | Low-voltage draw-out type switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213278885U true CN213278885U (en) | 2021-05-25 |
Family
ID=75973184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021686877.8U Expired - Fee Related CN213278885U (en) | 2020-08-13 | 2020-08-13 | Low-voltage draw-out type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213278885U (en) |
-
2020
- 2020-08-13 CN CN202021686877.8U patent/CN213278885U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |