CN210838643U - Strong heat dissipation compact cubical switchboard - Google Patents
Strong heat dissipation compact cubical switchboard Download PDFInfo
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- CN210838643U CN210838643U CN201922009728.1U CN201922009728U CN210838643U CN 210838643 U CN210838643 U CN 210838643U CN 201922009728 U CN201922009728 U CN 201922009728U CN 210838643 U CN210838643 U CN 210838643U
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- fixedly connected
- heat dissipation
- switch cabinet
- cubical switchboard
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Abstract
The utility model discloses a compact cubical switchboard dispels heat by force, including the cubical switchboard body, the equal fixedly connected with resistance to compression backplate in cubical switchboard body inner wall both sides, cubical switchboard body inner wall bottom fixedly connected with support between two resistance to compression backplate, the inside horizontal fixedly connected with diaphragm of support, the support top is inlayed and is equipped with a plurality of cooling fan, two horizontal fixedly connected with ventilating plate between the resistance to compression backplate, electric installation board is installed to the ventilating plate bottom, the equal fixedly connected with screw rod in electric installation board top both sides, the vertical jack of seting up with screw rod assorted on the ventilating plate. The utility model discloses the beneficial effect who reaches is: the cooling fan through setting up can accelerate the circulation of cubical switchboard air current, improves the radiating effect of component on the electric installation board to electric installation board loading and unloading are convenient, and the radiator-grid can absorb the heat in the air current, avoids the thermal current to flow back again and influences the heat dissipation, increase of service life.
Description
Technical Field
The utility model relates to a cubical switchboard, in particular to compact cubical switchboard dispels heat by force belongs to electric field.
Background
The switch cabinet is electrical equipment, switch cabinet external line gets into main control switch in the cabinet earlier, then get into branch accuse switch, each is divided the way and is set up according to its needs, like electronic instrument, motor magnetic force switch, various ac contactor etc., can effectual holistic power supply structure of simplification, make things convenient for people to operate, in order to realize the effect that a plurality of parts concentrate the power supply, adopt and set up a plurality of circuit breakers, switchgear such as contactor in the switch cabinet, in the in-process that uses only need with the interior part one-to-one that needs the power supply of main equipment with the regulator cubicle in the circuit breaker be coupled can.
The existing switch cabinet can generate large heat when operating due to more internal components, the heat dissipation is not timely, and the service life of the electric component can be influenced if the electric component is in a high-temperature environment for a long time.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a compact cubical switchboard dispels heat by force to current problem.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a compact cubical switchboard dispels heat by force, including the cubical switchboard body, cubical switchboard body inner wall both sides all fixedly connected with resistance to compression backplate, the fixedly connected with support between two resistance to compression backplate is in cubical switchboard body inner wall bottom, the horizontal fixedly connected with diaphragm in the support, a plurality of cooling fan is inlayed at the support top, two horizontally fixedly connected with ventilating plate between the resistance to compression backplate, electric installation board is installed to the ventilating plate bottom, electric installation board top both sides all fixedly connected with screw rod, vertically set up the jack that matches with the screw rod on the ventilating plate, screw rod top runs through the jack and has fastening nut in the threaded connection above the ventilating plate, two one side that resistance to compression backplate is opposite all fixedly connected with spacing frame, electric installation board is located between two spacing frames, spacing frame bottom portion has seted up the air intake, two a plurality of ventilation holes have all been seted up to spacing frame one side in opposite directions.
Preferably, the heat dissipation net is installed at the top of the inner wall of the switch cabinet body and located above the breathable plate, slide bars are fixedly connected to the two sides of the heat dissipation net, slide rails matched with the slide bars are horizontally arranged on the compression-resistant protective plate, a plurality of through holes are formed in the top of the switch cabinet body, and dustproof sponge blocks are embedded in the through holes.
Preferably, the front surface of the electric component mounting plate is fixedly connected with a heat dissipation mounting frame, and a partition plate is fixedly connected to the top of the inner wall of the heat dissipation mounting frame vertically.
Preferably, the number of the cooling fans is three, and the three cooling fans are uniformly distributed on the top surface of the support.
Preferably, the electrical component mounting plate and the limiting frame are both made of insulating materials.
Preferably, the heat dissipation net is woven by aluminum wires.
The utility model discloses the beneficial effect who reaches is: the cooling fan through setting up can accelerate the circulation of cubical switchboard air current, improves the radiating effect of component on the electric installation board to electric installation board loading and unloading are convenient, are favorable to overhauing, and the radiator-grid can absorb the heat in the air current, avoids the thermal current to flow back again the back influence heat dissipation, increase of service life.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of a first embodiment of a compact switch cabinet with strong heat dissipation according to the present invention;
fig. 2 is an enlarged view of the position a of the compact switch cabinet with strong heat dissipation of the present invention;
fig. 3 is a schematic structural view of a second embodiment of the compact switch cabinet with strong heat dissipation of the present invention;
fig. 4 is an enlarged view of the B position of the compact switch cabinet with strong heat dissipation of the present invention.
In the figure: 1. a switch cabinet body; 2. a pressure-resistant guard plate; 3. a support; 4. a transverse plate; 5. a cooling fan; 6. a gas permeable plate; 7. an electrical component mounting plate; 8. a screw; 9. a jack; 10. fastening a nut; 11. a limiting frame; 12. an air inlet; 13. a vent hole; 14. a heat-dissipating web; 15. a slide bar; 16. a slide rail; 17. a through hole; 18. dustproof sponge piece.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
The first embodiment is as follows:
referring to fig. 1-2, a compact switch cabinet with strong heat dissipation comprises a switch cabinet body 1, wherein both sides of the inner wall of the switch cabinet body 1 are fixedly connected with compression-resistant guard plates 2, a bracket 3 is fixedly connected between the two compression-resistant guard plates 2 at the bottom of the inner wall of the switch cabinet body 1, a transverse plate 4 is horizontally and fixedly connected inside the bracket 3, a plurality of cooling fans 5 are embedded at the top of the bracket 3, a ventilating plate 6 is horizontally and fixedly connected between the two compression-resistant guard plates 2, an electric component mounting plate 7 is installed at the bottom of the ventilating plate 6, both sides of the top of the electric component mounting plate 7 are fixedly connected with screw rods 8, inserting holes 9 matched with the screw rods 8 are vertically arranged on the ventilating plate 6, the top of the screw rods 8 penetrates through the inserting holes 9 and is in threaded connection with fastening nuts 10 above the ventilating plate 6, both opposite sides of, an air inlet 12 is arranged at the bottom of the limiting frame 11, and a plurality of ventilation holes 13 are arranged on one opposite sides of the two limiting frames 11.
Wherein, electric installation board 7 front surface fixedly connected with heat dissipation mounting bracket, and the vertical fixedly connected with baffle in heat dissipation mounting bracket inner wall top.
Wherein, cooling fan 5 is three, and three cooling fan 5 evenly distributed is at support 3 top surface.
The electrical component mounting plate 7 and the limiting frame 11 are made of insulating materials.
Wherein, the heat dissipation net 14 is woven by aluminum wires.
The circulation of cubical switchboard air current can be accelerated through the cooling fan 5 that sets up, and partial cold wind directly blows off from electric installation board 7 below, and another part cold wind gets into the back through air intake 12 on spacing 11, then blows off from electric installation board 7 both sides by a plurality of ventilation holes 13, improves the radiating effect of component on the electric installation board 7 to electric installation board 7 handling is convenient, and fastening nut 10 on the screw rod 8 that directly unscrews just can be taken down, is favorable to follow-up maintenance.
Example two:
referring to fig. 3-4, a compact switch cabinet with strong heat dissipation comprises a switch cabinet body 1, wherein both sides of the inner wall of the switch cabinet body 1 are fixedly connected with compression-resistant guard plates 2, a bracket 3 is fixedly connected between the two compression-resistant guard plates 2 at the bottom of the inner wall of the switch cabinet body 1, a transverse plate 4 is horizontally and fixedly connected inside the bracket 3, a plurality of cooling fans 5 are embedded at the top of the bracket 3, a ventilating plate 6 is horizontally and fixedly connected between the two compression-resistant guard plates 2, an electric component mounting plate 7 is installed at the bottom of the ventilating plate 6, both sides of the top of the electric component mounting plate 7 are fixedly connected with screw rods 8, inserting holes 9 matched with the screw rods 8 are vertically arranged on the ventilating plate 6, the top of the screw rods 8 penetrates through the inserting holes 9 and is in threaded connection with fastening nuts 10 above the ventilating plate 6, both opposite sides of, an air inlet 12 is arranged at the bottom of the limiting frame 11, and a plurality of ventilation holes 13 are arranged on one opposite sides of the two limiting frames 11.
Wherein, radiator-grid 14 is installed at 1 inner wall top of cubical switchboard body, and radiator-grid 14 is located 6 tops of air-permeable plate, and the equal fixedly connected with slide bar 15 in radiator-grid 14 both sides, 2 levels of resistance to compression backplate offer with slide bar 15 assorted slide rail 16, and a plurality of through-holes 17 have been seted up at 1 top of cubical switchboard body, and the through-hole 17 is embedded to be equipped with dustproof sponge piece 18.
Wherein, electric installation board 7 front surface fixedly connected with heat dissipation mounting bracket, and the vertical fixedly connected with baffle in heat dissipation mounting bracket inner wall top.
Wherein, cooling fan 5 is three, and three cooling fan 5 evenly distributed is at support 3 top surface.
The electrical component mounting plate 7 and the limiting frame 11 are made of insulating materials.
Wherein, the heat dissipation net 14 is woven by aluminum wires.
The circulation of cubical switchboard air current can be accelerated through the cooling fan 5 that sets up, and partial cold wind directly blows off from electric installation board 7 below, and another part cold wind gets into the back through air intake 12 on spacing 11, then blows off from electric installation board 7 both sides by a plurality of ventilation holes 13, improves the radiating effect of component on the electric installation board 7 to electric installation board 7 handling is convenient, and fastening nut 10 on the screw rod 8 that directly unscrews just can be taken down, is favorable to follow-up maintenance.
Through increase detachable radiator mesh 14 in cubical switchboard body 1, can absorb the heat in the air current, avoid the heat flow to influence the heat dissipation after the backward flow again, prolong the life of internal component.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The compact switch cabinet with the strong heat dissipation comprises a switch cabinet body (1) and is characterized in that compression-resistant guard plates (2) are fixedly connected to two sides of the inner wall of the switch cabinet body (1), a support (3) is fixedly connected to the bottom of the inner wall of the switch cabinet body (1) between the two compression-resistant guard plates (2), a transverse plate (4) is horizontally and fixedly connected to the inside of the support (3), a plurality of cooling fans (5) are embedded in the top of the support (3), a ventilating plate (6) is horizontally and fixedly connected between the two compression-resistant guard plates (2), an electric part mounting plate (7) is mounted at the bottom of the ventilating plate (6), screw rods (8) are fixedly connected to two sides of the top of the electric part mounting plate (7), jacks (9) matched with the screw rods (8) are vertically formed in the ventilating plate (6), the jacks (9) are penetrated through the tops of the screw rods (8), and fastening nuts (10, two equal fixedly connected with in one side that resistance to compression backplate (2) are in opposite directions is spacing (11), electric installation board (7) are located between two spacing (11), air intake (12), two have been seted up to spacing (11) bottom a plurality of ventilation holes (13) have all been seted up to spacing (11) one side in opposite directions.
2. The compact switch cabinet with strong heat dissipation according to claim 1, wherein a heat dissipation net (14) is installed on the top of the inner wall of the switch cabinet body (1), the heat dissipation net (14) is located above the ventilation plate (6), sliding rods (15) are fixedly connected to both sides of the heat dissipation net (14), sliding rails (16) matched with the sliding rods (15) are horizontally arranged on the pressure-resistant protection plate (2), a plurality of through holes (17) are arranged on the top of the switch cabinet body (1), and dustproof sponge blocks (18) are embedded in the through holes (17).
3. The compact switch cabinet with strong heat dissipation performance as recited in claim 1, wherein the electrical component mounting plate (7) is fixedly connected with a heat dissipation mounting frame on the front surface, and a partition is fixedly connected vertically on the top of the inner wall of the heat dissipation mounting frame.
4. The compact switch cabinet with strong heat dissipation according to claim 1, wherein there are three cooling fans (5), and the three cooling fans (5) are uniformly distributed on the top surface of the bracket (3).
5. A strong heat dissipation compact switch cabinet according to claim 1, characterized in that the electrical component mounting plate (7) and the limiting frame (11) are made of insulating material.
6. A strong heat dissipation compact switch cabinet according to claim 2, characterized in that the heat dissipation mesh (14) is woven from aluminum wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922009728.1U CN210838643U (en) | 2019-11-20 | 2019-11-20 | Strong heat dissipation compact cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922009728.1U CN210838643U (en) | 2019-11-20 | 2019-11-20 | Strong heat dissipation compact cubical switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210838643U true CN210838643U (en) | 2020-06-23 |
Family
ID=71260424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922009728.1U Active CN210838643U (en) | 2019-11-20 | 2019-11-20 | Strong heat dissipation compact cubical switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210838643U (en) |
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2019
- 2019-11-20 CN CN201922009728.1U patent/CN210838643U/en active Active
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