CN220475139U - Waterproof electrical cabinet - Google Patents
Waterproof electrical cabinet Download PDFInfo
- Publication number
- CN220475139U CN220475139U CN202321512234.5U CN202321512234U CN220475139U CN 220475139 U CN220475139 U CN 220475139U CN 202321512234 U CN202321512234 U CN 202321512234U CN 220475139 U CN220475139 U CN 220475139U
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- China
- Prior art keywords
- electrical cabinet
- cabinet body
- electric cabinet
- air
- rain
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- 238000009423 ventilation Methods 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 2
- 230000017525 heat dissipation Effects 0.000 abstract description 11
- 230000001681 protective effect Effects 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 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
- 238000001556 precipitation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of electrical equipment, and discloses a waterproof electrical cabinet, which solves the technical problems that the electrical cabinet can be provided with rainproof protection through an arc-shaped rainproof cover and a protection plate, but the arrangement of the arc-shaped rainproof cover and the protection plate can increase the air impermeability of the electrical cabinet, and the interior of the electrical cabinet is difficult to quickly dissipate heat; the rain-proof electric cabinet comprises a rain-proof shed and an electric cabinet body, wherein the electric cabinet body is fixedly installed in the rain-proof shed, a normally open temperature control switch is fixedly installed on the inner wall of the top of one side of the electric cabinet body, an air pipe is fixedly arranged in the middle of the top end of the electric cabinet body, an exhaust fan is fixedly installed in the air pipe, and an air inlet is formed in the middle of the bottom end of the electric cabinet body; according to the utility model, the electric cabinet body can be shielded by the rain shielding shed and the protective door, rain protection is provided for the electric cabinet body, when the electric cabinet is used outdoors, rainwater is not easy to fall on the surface of the electric cabinet body, the rain shielding shed can prevent the rainwater from entering the heat dissipation port, and the curved ceiling can prevent water accumulation at the top end of the rain shielding shed.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to a waterproof electrical cabinet.
Background
The electrical cabinet is a cabinet which is formed by processing steel materials and is used for protecting normal operation of components, the manufacturing materials of the electrical cabinet are generally divided into two types, namely a hot rolled steel plate and a cold rolled steel plate, the cold rolled steel plate is softer than the hot rolled steel plate, the electrical cabinet is more suitable for manufacturing the electrical cabinet, the electrical cabinet is widely used in the chemical industry, the environmental protection industry, the electric power system, the metallurgical system, the industry, the nuclear power industry, the fire safety monitoring, the traffic industry and the like, and when the electrical cabinet is used at present, in order to ensure the waterproof capability, a waterproof shed is often arranged on the surface of the electrical cabinet, but the heat dissipation capability of the electrical cabinet is influenced;
according to the "a high-voltage rainproof hydroelectric regulator cubicle" that chinese patent grant publication number CN210053000U provided, can provide rainproof protection to the regulator cubicle through arc rain-proof cover and guard plate, but the setting of arc rain-proof cover and guard plate can increase the gas tightness of regulator cubicle, and the heat that the regulator cubicle during operation produced can be through arc rain-proof cover and guard plate separation, is difficult to dispel the heat fast to the inside of regulator cubicle, leads to the inside heat accumulation of regulator cubicle easily, leads to components and parts to damage.
Disclosure of Invention
The utility model provides a waterproof electrical cabinet, which solves the technical problems that the arc-shaped rain cover and a protection plate can provide rain-proof protection for the electrical cabinet, but the arrangement of the arc-shaped rain cover and the protection plate can increase the air impermeability of the electrical cabinet, and the interior of the electrical cabinet is difficult to quickly dissipate heat.
In order to solve the technical problems, the waterproof electrical cabinet comprises a rain shed and an electrical cabinet body, wherein the electrical cabinet body is fixedly installed in the rain shed, a normally open temperature control switch is fixedly installed on the inner wall of the top of one side of the electrical cabinet body, an air pipe is fixedly arranged in the middle of the top end of the electrical cabinet body, an exhaust fan is fixedly installed in the air pipe, an air inlet is formed in the middle of the bottom end of the electrical cabinet body, a blowing fan is fixedly installed in the air inlet, the exhaust fan and the blowing fan are electrically connected with a power supply through the normally open temperature control switch, a protection door is hinged to the front face of the rain shed, a heat dissipation opening is formed in the top of two sides of the rain shed, a shielding cover is fixedly arranged on one side of the heat dissipation opening, a curved ceiling is fixedly connected to the top of the rain shed, a filter box is fixedly arranged in the middle of the bottom end of the rain shed, an air filter element is arranged in the filter box, a baffle is fixedly connected to the bottom end of the filter box through a bolt, the top end of the baffle is in lap joint with the air inlet, and a ventilation net is fixedly arranged on the bottom end of the filter element and the filter element.
Preferably, the four corners of canopy bottom are all fixed and are equipped with the supporting leg, four the equal fixedly connected with mounting disc of bottom of supporting leg, four a plurality of mounting hole has all been seted up on the surface of mounting disc.
Preferably, a baffle frame is arranged in the filter box, four side sides of the baffle frame are fixedly connected with inner walls of the four side sides of the filter box respectively, and the four side sides of the top end of the air filter element are lapped with the four side sides of the bottom end of the baffle frame respectively.
Preferably, the front of the electrical cabinet body is hinged with a cabinet door, and an electrical element mounting frame is fixedly arranged in the electrical cabinet body.
Preferably, the sealing strips are connected with the four sides of the vent in a clamping way, and the top ends of the four sealing strips are respectively overlapped with the four sides of the bottom end of the electric cabinet body.
Preferably, a blocking net is fixedly arranged at the top end of the air inlet, and the blocking net and the ventilation net are made of carbon steel wires.
Compared with the related art, the utility model has the beneficial effects that:
the utility model provides a waterproof electrical cabinet, which can shield an electrical cabinet body through a rain shield and a protective door, and provide rainproof protection for the electrical cabinet body, when the waterproof electrical cabinet is used outdoors, rainwater is not easy to fall on the surface of the electrical cabinet body, the rain shield can prevent the rainwater from entering a heat dissipation port, a curved ceiling can prevent water accumulation at the top end of the rain shield, the temperature inside the electrical cabinet body can be monitored through a normally open temperature control switch, when the temperature inside the electrical cabinet body is higher than the threshold value of the normally open temperature control switch, the contacts of the normally open temperature control switch can be closed, namely an exhaust fan and an air supply fan can be actively opened, the exhaust fan and the air supply fan can work simultaneously, the efficiency of the waterproof electrical cabinet body can be improved, the heat inside the electrical cabinet body can be discharged through the two heat dissipation ports, the ventilation efficiency is high, the inside of the electrical cabinet body is not easy to accumulate heat;
in the heat dissipation process, ventilation network can guarantee the circulation of the inside air of filter cartridge, and when outside circulation of air filter cartridge got into the regulator cubicle body, air filter can filter dust and moisture in the air current, can guarantee the cleanness and the drying of air current, avoided dust and the phenomenon that moisture in the air got into the regulator cubicle internal portion, can be spacing to air filter through baffle and fender frame, ensured air filter's stability, through loosening the bolt, take off the baffle, be convenient for take off air filter, clean and change it.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model A;
fig. 4 is a schematic structural view of the bottom end of the baffle frame of the present utility model.
Reference numerals in the drawings: 1. a rain shed; 2. an electrical cabinet body; 3. an electrical component mounting rack; 4. a normally open temperature control switch; 5. an air duct; 6. an exhaust fan; 7. an air inlet; 8. a blowing fan; 9. a blocking net; 10. a cabinet door; 11. a protective door; 12. a heat radiation port; 13. a shield; 14. a curved ceiling; 15. support legs; 16. a mounting plate; 17. a vent; 18. a sealing strip; 19. a filter box; 20. a blocking frame; 21. an air filter element; 22. a baffle; 23. a ventilation net.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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. 1-4, a waterproof electrical cabinet comprises a rain shed 1 and an electrical cabinet body 2, wherein the electrical cabinet body 2 is fixedly installed in the rain shed 1, a normally open temperature control switch 4 is fixedly installed on the inner wall of the top of one side of the electrical cabinet body 2, an air pipe 5 is fixedly arranged in the middle of the top end of the electrical cabinet body 2, an exhaust fan 6 is fixedly installed in the air pipe 5, an air inlet 7 is formed in the middle of the bottom end of the electrical cabinet body 2, an air blower 8 is fixedly installed in the air inlet 7, the exhaust fan 6 and the air blower 8 are electrically connected with a power supply through the normally open temperature control switch 4, a protective door 11 is hinged to the front face of the rain shed 1, heat dissipation openings 12 are formed in the tops of two sides of the rain shed 1, a shielding cover 13 is fixedly arranged on one side of the two heat dissipation openings 12, a curved surface ceiling 14 is fixedly connected to the top of the rain shed 1, a vent 17 is formed in the middle of the bottom end of the rain shed 1, a filter box 19 is fixedly arranged at the bottom end of the vent 17, the inside of the filter box 19 is provided with an air filter element 21, the bottom end of the filter box 19 is fixedly connected with a baffle 22 through a bolt, the top end of the baffle 22 is overlapped with the bottom end of the air filter element 21, the surface of the baffle 22 is fixedly provided with a ventilation net 23, the electric cabinet body 2 can be shielded and rainproof protection can be provided for the electric cabinet body through the rain-proof shed 1 and the protective door 11, when the electric cabinet is used outdoors, rainwater is not easy to fall on the surface of the electric cabinet body 2, the curved surface ceiling 14 can prevent the top end of the rain-proof shed 1 from accumulating water, the temperature inside the electric cabinet body 2 can be monitored through the normally open temperature control switch 4, when the temperature inside the electric cabinet body 2 is higher than the threshold value of the normally open temperature control switch 4, the contacts of the normally open temperature control switch 4 can be closed, the ventilation fan 6 and the air supply fan 8 can be actively opened, the ventilation fan 6 and the air supply fan 8 can work simultaneously to improve the efficiency, the heat inside the electric cabinet body 2 can be discharged through the two heat dissipation ports 12, the inside of the electrical cabinet body 2 can be quickly cooled.
Referring to fig. 1, four corners of the bottom end of the rain shed 1 are fixedly provided with supporting legs 15, the bottom ends of the four supporting legs 15 are fixedly connected with mounting plates 16, a plurality of mounting holes are formed in the surfaces of the four mounting plates 16, the rain shed 1 is supported by the supporting legs 15, ventilation of air at the bottom end of the filter box 19 can be kept, and the supporting legs 15 can be fixedly mounted through the mounting holes of the mounting plates 16.
Referring to fig. 3, a baffle frame 20 is disposed in the filter box 19, four sides of the baffle frame 20 are fixedly connected with inner walls of the four sides of the filter box 19, four sides of the top end of the air filter element 21 are lapped with four sides of the bottom end of the baffle frame 20, and the top end of the air filter element 21 can be limited through the baffle frame 20, so that the stability of the air filter element 21 can be maintained.
Referring to fig. 1 and 2, a cabinet door 10 is hinged to the front surface of the electrical cabinet body 2, and an electrical component mounting frame 3 is fixedly arranged in the electrical cabinet body 2, so that electrical components of the electrical cabinet body 2 can be mounted through the electrical component mounting frame 3.
Referring to fig. 3, the four sides of the vent 17 are respectively connected with sealing strips 18 in a clamping manner, the top ends of the four sealing strips 18 are respectively overlapped with the four sides of the bottom end of the electrical cabinet body 2, and the sealing performance between the air inlet 7 and the vent 17 can be ensured through the sealing strips 18.
Referring to fig. 3, a blocking net 9 is fixedly arranged at the top end of the air inlet 7, the blocking net 9 and the ventilation net 23 are made of carbon steel wires, and electrical components can be prevented from touching the air blower 8 through the blocking net 9.
In summary, in the utility model, when the electric cabinet body 2 is used outdoors, a worker closes the protective door 11, the rain-shielding shed 1 and the protective door 11 can shield the electric cabinet body 2 and provide rainproof protection for the electric cabinet body, during precipitation, rainwater is not easy to fall on the surface of the electric cabinet body 2, the shielding hood 13 can prevent the rainwater from entering the heat dissipation opening 12, the curved surface ceiling 14 can prevent the top end of the rain-shielding shed 1 from accumulating water, the normally open temperature control switch 4 can monitor the temperature inside the electric cabinet body 2 during the working process of the electric cabinet body 2, when the temperature inside the electric cabinet body 2 is higher than the threshold value of the normally open temperature control switch 4, the contacts of the normally open temperature control switch 4 can be closed, the air draft fan 6 and the air supply fan 8 can be actively opened, the air draft fan 6 and the air supply fan 8 can work simultaneously to improve the efficiency, the inside heat of the regulator cubicle body 2 of accessible two thermovent 12 discharge, ventilation efficiency is high, can dispel the heat to the inside of regulator cubicle body 2 fast, the inside of regulator cubicle body 2 is difficult for laying aside the heat, when outside circulation of air filter box 19 got into regulator cubicle body 2, air filter 21 can filter dust and moisture in the air current, can guarantee the cleanness and the drying of air current, the phenomenon that dust and air moisture got into the inside of regulator cubicle body 2 has been avoided, when the inside temperature of regulator cubicle body 2 was less than normally open temperature detect switch 4's threshold value, the contact of temperature detect switch 4 can break off, can actively close air draft fan 6 and air supply fan 8, the staff loosens the bolt, take off baffle 22, can take off air filter 21, clean and change it.
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.
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 (6)
1. The utility model provides a waterproof regulator cubicle, includes weather shelter (1) and regulator cubicle body (2), its characterized in that: the inside fixed mounting of weather shield (1) has regulator cubicle body (2), the inner wall fixed mounting at regulator cubicle body (2) one side top has normally open temperature detect switch (4), the middle part fixed mounting at regulator cubicle body (2) top is equipped with tuber pipe (5), the inside fixed mounting of tuber pipe (5) has air extraction fan (6), air intake (7) have been seted up at the middle part of regulator cubicle body (2) bottom, the inside fixed mounting of air intake (7) has fan (8), air extraction fan (6) and fan (8) all are through normally open temperature detect switch (4) and power electric connection, the front of weather shield (1) articulates there is guard gate (11), thermovent (12) have been seted up at the top of weather shield (1) both sides, two one side of thermovent (12) all is fixed to be equipped with and keeps off cover (13), the top fixedly connected with curved surface ceiling (14) of weather shield (1) bottom, vent (17) have been seted up at the middle part of weather shield (1) bottom, the bottom of vent (17) fixed with air filter cartridge (19), filter cartridge (19) bottom and filter cartridge (21) have filter core (21) are connected with filter core (22), the surface of the baffle plate (22) is fixedly provided with a ventilation net (23).
2. The waterproof electrical cabinet according to claim 1, wherein supporting legs (15) are fixedly arranged at four corners of the bottom end of the weather shelter (1), mounting plates (16) are fixedly connected to the bottom ends of the supporting legs (15), and a plurality of mounting holes are formed in the surfaces of the mounting plates (16).
3. The waterproof electrical cabinet according to claim 1, wherein a baffle frame (20) is arranged in the filter box (19), four sides of the baffle frame (20) are fixedly connected with inner walls of the four sides of the filter box (19) respectively, and four sides of the top end of the air filter element (21) are lapped with four sides of the bottom end of the baffle frame (20) respectively.
4. The waterproof electrical cabinet according to claim 1, wherein the front surface of the electrical cabinet body (2) is hinged with a cabinet door (10), and an electrical component mounting frame (3) is fixedly arranged in the electrical cabinet body (2).
5. The waterproof electrical cabinet according to claim 1, wherein sealing strips (18) are respectively connected with four sides of the ventilation opening (17) in a clamping manner, and the top ends of the four sealing strips (18) are respectively overlapped with four sides of the bottom end of the electrical cabinet body (2).
6. The waterproof electrical cabinet according to claim 1, wherein a blocking net (9) is fixedly arranged at the top end of the air inlet (7), and the blocking net (9) and the ventilation net (23) are made of carbon steel wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321512234.5U CN220475139U (en) | 2023-06-14 | 2023-06-14 | Waterproof electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321512234.5U CN220475139U (en) | 2023-06-14 | 2023-06-14 | Waterproof electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220475139U true CN220475139U (en) | 2024-02-09 |
Family
ID=89801680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321512234.5U Active CN220475139U (en) | 2023-06-14 | 2023-06-14 | Waterproof electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220475139U (en) |
-
2023
- 2023-06-14 CN CN202321512234.5U patent/CN220475139U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |