CN209748004U - Cooling device for alternating-current low-voltage power distribution cabinet - Google Patents
Cooling device for alternating-current low-voltage power distribution cabinet Download PDFInfo
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- CN209748004U CN209748004U CN201920629078.8U CN201920629078U CN209748004U CN 209748004 U CN209748004 U CN 209748004U CN 201920629078 U CN201920629078 U CN 201920629078U CN 209748004 U CN209748004 U CN 209748004U
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Abstract
The utility model discloses a cooling device for AC low-voltage distribution cabinet, including base, the cabinet body and top cap, the last fixed surface of base is equipped with the cabinet body, and the top of the cabinet body is equipped with the top cap, be equipped with the air exhauster in the top cap, and the below of air exhauster installs the heating panel, the inside below of the cabinet body is equipped with the bottom plate, and the below of bottom plate is equipped with the water pump, the inside of base is equipped with circulation tank, and circulation tank installs cooling body one side, the both sides of the cabinet body and the inside at the back are equipped with the cooling tube way, and communicate each other, water pump intercommunication cooling tube way, and the water pump passes through pipe intercommunication. The utility model discloses drawback to current device is improved, can cool down in the switch board effectively, has guaranteed the normal operating of each equipment.
Description
Technical Field
The utility model relates to a switch board equipment technical field specifically is a cooling device for alternating current low voltage power switch board.
background
With the rapid development of economy, industrial production and people's life can not be kept away from the use of electricity, the power function is larger and larger, so that the related power distribution equipment is more and more widely used. The outdoor power distribution cabinet is important power distribution equipment and is widely used for general illumination and operation illumination in dangerous environments such as oil exploitation, oil refining, chemical engineering, war industry and the like and places such as offshore oil platforms, oil tankers and the like. Along with the wide use of outdoor switch board, people also are more and more high to its requirement, consequently, outdoor switch board also need progressively improve the development that adapts to the society.
The closed structure is often adopted to current switch board, and interior equipment produces a large amount of heats when moving, if not dispel the heat in time, leads to inside temperature to rise, influences equipment normal operating, causes the influence to the normal use of switch board. Therefore, there is a need to provide a cooling device for an ac low-voltage distribution cabinet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cooling device for AC low-voltage power distribution cabinet to solve the current switch board that proposes in the background art and often adopt closed structure, interior equipment produces a large amount of heats when the operation, if heat dissipation in untimely time leads to inside temperature to rise, influences equipment normal operating, causes the problem of influence to the normal use of switch board.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a cooling device for AC low-voltage power distribution cabinet, includes base, the cabinet body, top cap, the last fixed surface of base is equipped with the cabinet body, and the top of the cabinet body is equipped with the top cap, be equipped with the air exhauster in the top cap, and the below of air exhauster installs the heating panel, the inside below of the cabinet body is equipped with the bottom plate, and the below of bottom plate is equipped with the water pump, the inside of base is equipped with circulating water tank, and circulating water tank installs cooling body one side, the both sides of the cabinet body and the inside at the back are equipped with cooling tube, and communicate each other, water pump intercommunication cooling tube, and the water.
Preferably, a closed power distribution cabinet body is formed among the base, the cabinet body and the top cover.
Preferably, the front of the cabinet body is provided with a cabinet door, the cabinet door is a double-door, a door handle is arranged in the middle of the cabinet door, the door handle is an embedded hidden door handle, and an observation window is arranged above the door handle.
Preferably, the cooling pipe is arranged in a serpentine shape.
Preferably, the top cover is of a double-layer structure, and the exhaust fan is arranged in the center of the lower surface of the top plate and is positioned on the lower layer of the top cover.
Preferably, a dust hood is arranged above the exhaust fan and is installed on the top plate.
Compared with the prior art, the utility model adopts the beneficial effect of above technical scheme to be:
1. The utility model discloses an inside of base is equipped with circulation tank, and circulation tank installs cooling body on one side, and the both sides of the cabinet body and the inside at the back are equipped with the cooling tube and communicate each other, and the water pump communicates the cooling tube, makes the rivers circulation flow in the cooling tube through the water pump, takes away the heat in the cabinet body, reduces the temperature in the switch board body, has improved the radiating efficiency of switch board; the cooling pipeline is arranged in a snake shape, and the heat dissipation efficiency of the power distribution cabinet is improved.
2. The utility model provides a be equipped with the air exhauster in the top cap, can accelerate the flow of the internal portion of cabinet and peripheral air, improve the radiating efficiency, the heating panel is installed to the below of air exhauster, and the heating panel is favorable to the thermal scattering and disappearing of the internal portion of cabinet.
3. The utility model provides a top cap divide into bilayer structure, and the air exhauster is installed and is put and be located the lower floor of top cap at roof lower surface central point, prevents that outside rainwater from entering into inside the switch board to cause the electric power accident, influence the use of each equipment in the switch board.
4. The utility model discloses the top of well air exhauster is equipped with the dust excluding hood to inside can preventing that outside dust from getting into the switch board, influence the operation of each equipment in the switch board.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the cooling pipes inside two sides of the cabinet of the present invention.
Fig. 3 is a schematic structural view of the cooling duct inside the back of the cabinet body of the present invention.
Fig. 4 is a schematic structural diagram of a cabinet door of the cabinet body of the present invention.
In the figure: 1. a base; 2. a cabinet body; 201. a base plate; 3. a top cover; 301. a top plate; 4. a circulating water tank; 5. a cooling mechanism; 6. an exhaust fan; 7. a heat dissipation plate; 8. a water pump; 9. a cooling duct; 10. a conduit; 11. a cabinet door; 1101. a door handle; 1102. an observation window; 12. a dust hood.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the technical solution provided by the present invention specifically includes: a cooling device for an alternating current low-voltage power distribution cabinet comprises a base 1, a cabinet body 2, a bottom plate 201, a top cover 3, a top plate 301, a circulating water tank 4, a cooling mechanism 5, an exhaust fan 6, a heat dissipation plate 7, a water pump 8, a cooling pipeline 9, a guide pipe 10, a cabinet door 11, a door handle 1101, an observation window 1102 and a dust hood 12, wherein the cabinet body 2 is fixedly arranged on the upper surface of the base 1, the top end of the cabinet body 2 is provided with the top cover 3, the bottom plate 201 is arranged below the cabinet body 2, the water pump 8 is arranged below the bottom plate 201, the circulating water tank 4 is arranged inside the base 1, the cooling mechanism 5 is arranged on one side of the circulating water tank 4, the cooling pipelines 9 are arranged inside the two sides and the back surface of the cabinet body 2 and are communicated with each other, the water pump 8 is communicated with the cooling pipeline 9, the water pump 8, take away the heat in the cabinet body 2, reduce the temperature in the distribution cabinet body 2, improved the radiating efficiency of switch board. The cooling pipeline 9 is arranged in a snake shape, and the heat dissipation efficiency of the power distribution cabinet is improved.
The top cover 3 is internally provided with an exhaust fan 6 which can accelerate the flow of air inside the cabinet body and the air around the cabinet body, so that the heat dissipation efficiency is improved, and a heat dissipation plate 7 is arranged below the exhaust fan 6 and is beneficial to the dissipation of heat inside the cabinet body.
The front of the cabinet body 2 is equipped with cabinet door 11, and cabinet door 11 is two to open the door, the intermediate position of cabinet door 11 is equipped with door handle 1101, and door handle 1101 adopts embedded hidden door handle, has made things convenient for staff's cubical switchboard door to look over, door handle 1101 top is equipped with observation window 1102, and the operating condition of the equipment in the staff of being convenient for observe the switch board.
Top cap 3 divide into bilayer structure, air exhauster 6 is installed and is put at roof 301 lower surface central point, and is located the lower floor of top cap 3, prevents that outside rainwater from entering into inside the switch board to cause the electric power accident, influence the use of each equipment in the switch board.
The top of air exhauster 6 is equipped with dust excluding hood 12, and dust excluding hood 12 installs on roof 301, prevents inside outside dust gets into the switch board to the operation of each equipment in the influence switch board.
The utility model discloses a theory of operation: when the cooling device for the alternating-current low-voltage power distribution cabinet is used, firstly, a closed power distribution cabinet body is formed among the base 1, the cabinet body 2 and the top cover 3 of the cooling device, the circulating water tank 4 is arranged inside the base 1, the cooling mechanism 5 for cooling water in the circulating water tank 4 is installed on one side of the circulating water tank 4, the cooling pipelines 9 are arranged on two sides of the cabinet body 2 and inside the back of the cabinet body 2 and are communicated with each other, the water pump 8 is communicated with the cooling pipelines 9, water flow in the cooling pipelines 9 circularly flows through the water pump 8, so that heat in the cabinet body 2 is taken away, and the temperature in the cabinet body is reduced; the heat dissipation plate 7 is beneficial to the dissipation of heat inside the cabinet body, and meanwhile, the exhaust fan 6 can accelerate the flow of air inside and around the power distribution cabinet body 2, so that the heat dissipation efficiency is improved.
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 utility model provides a cooling device for exchanging low-voltage distribution cabinet, includes base (1), the cabinet body (2) and top cap (3), its characterized in that: the last fixed surface of base (1) is equipped with the cabinet body (2), and the top of the cabinet body (2) is equipped with top cap (3), be equipped with air exhauster (6) in top cap (3), and below of air exhauster (6) installs heating panel (7), the inside below of the cabinet body (2) is equipped with bottom plate (201), and the below of bottom plate (201) is equipped with water pump (8), the inside of base (1) is equipped with circulating water tank (4), and circulating water tank (4) one side installs cooling body (5), the both sides of the cabinet body (2) and the inside at the back are equipped with cooling tube (9) and communicate each other, water pump (8) intercommunication cooling tube (9), and water pump (8) are through pipe (10) intercommunication circulating water tank (4).
2. Cooling device for an ac low-voltage distribution cabinet according to claim 1, characterized in that: a closed power distribution cabinet body is formed among the base (1), the cabinet body (2) and the top cover (3).
3. Cooling device for an ac low-voltage distribution cabinet according to claim 2, characterized in that: the front of the cabinet body (2) is provided with a cabinet door (11), the cabinet door (11) is a double-door, a door handle (1101) is arranged in the middle of the cabinet door (11), the door handle (1101) adopts an embedded hidden door handle, and an observation window (1102) is arranged above the door handle (1101).
4. Cooling device for an ac low-voltage distribution cabinet according to claim 1, characterized in that: the cooling pipelines (9) are arranged in a snake shape.
5. Cooling device for an ac low-voltage distribution cabinet according to claim 1, characterized in that: the top cover (3) is of a double-layer structure, and the exhaust fan (6) is installed in the center of the lower surface of the top plate (301) and located on the lower layer of the top cover (3).
6. Cooling device for AC low-voltage distribution cabinets according to claim 5, characterized in that: a dust hood (12) is arranged above the exhaust fan (6), and the dust hood (12) is installed on the top plate (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920629078.8U CN209748004U (en) | 2019-05-05 | 2019-05-05 | Cooling device for alternating-current low-voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920629078.8U CN209748004U (en) | 2019-05-05 | 2019-05-05 | Cooling device for alternating-current low-voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209748004U true CN209748004U (en) | 2019-12-06 |
Family
ID=68722398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920629078.8U Active CN209748004U (en) | 2019-05-05 | 2019-05-05 | Cooling device for alternating-current low-voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209748004U (en) |
-
2019
- 2019-05-05 CN CN201920629078.8U patent/CN209748004U/en active Active
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