CN215733076U - Weak current intelligent control cabinet - Google Patents
Weak current intelligent control cabinet Download PDFInfo
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- CN215733076U CN215733076U CN202122201268.XU CN202122201268U CN215733076U CN 215733076 U CN215733076 U CN 215733076U CN 202122201268 U CN202122201268 U CN 202122201268U CN 215733076 U CN215733076 U CN 215733076U
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Abstract
The utility model discloses a weak current intelligent control cabinet, which comprises a cabinet body and a cabinet door, wherein a mounting plate is vertically arranged in the cabinet body, the mounting plate divides the inner space of the cabinet body into an electric device mounting area and a cooling area, a cooling cabinet is arranged below the cabinet body, a water tank and a refrigerant circulating system are arranged in the cooling cabinet, a guide pipe is connected between the water tank and the refrigerant circulating system, cooling pipes which are arranged in an S shape are arranged on the side wall of the mounting plate far away from the electric device mounting area, the water inlet end and the water outlet end of each cooling pipe are respectively connected with the water tank and the refrigerant circulating system, a water pump is arranged at the position of the cooling pipe close to the water tank, heat dissipation ports and ventilation ports are respectively arranged at the upper end position and the lower end position of the two side walls of the cabinet body, a heat dissipation fan is arranged at the heat dissipation port, waterproof shutters are arranged on the ventilation ports, a ceiling is arranged at the top of the cabinet body, and a heat insulation layer is arranged between the cabinet body and the ceiling.
Description
Technical Field
The utility model relates to the technical field of control cabinets, in particular to a weak current intelligent control cabinet.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the wiring requirements of the electric appliances, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance.
Most of the existing control cabinets adopt a heat dissipation port for heat dissipation, internal air is difficult to circulate, and the heat dissipation effect is not ideal. Because a large amount of heat that work produced can not in time be discharged and the transmission in the switch board is inside, very big probably can make the inside precision instrument of switch board damage to influence its normal work, seriously, still can produce serious potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a weak current intelligent control cabinet, wherein heat of a mounting plate in the control cabinet can be transferred into cooling water through a cooling pipe, so that the temperature of the mounting plate and the temperature in the control cabinet can be quickly reduced, and various electric devices in the control cabinet can work more stably.
The technical purpose of the utility model is realized by the following technical scheme: an intelligent control cabinet with weak current comprises a cabinet body and a cabinet door, wherein a mounting plate is vertically arranged in the cabinet body, the mounting plate divides the internal space of the cabinet body into an electric device mounting area and a cooling area, a cooling cabinet is arranged below the cabinet body, a water tank and a refrigerant circulating system are arranged in the cooling cabinet, a guide pipe is connected between the water tank and the refrigerant circulating system, the side wall of the mounting plate far away from the electric device mounting area is provided with S-shaped arranged cooling pipes, the water inlet end and the water outlet end of each cooling pipe are respectively connected with the water tank and the refrigerant circulating system, a water pump is arranged on the cooling pipe close to the water tank, a heat radiation opening and a ventilation opening are respectively arranged at the upper end position and the lower end position of the two side walls of the cabinet body, the heat dissipation fan is installed at the position of the heat dissipation opening, the waterproof louver is arranged on the ventilation opening, the ceiling is arranged at the top of the cabinet body, and the heat insulation layer is arranged between the cabinet body and the ceiling.
Through above-mentioned technical scheme, the cooling tube laminating mounting panel sets up, and the heat on the mounting panel can be fine transmit the cooling water in the cooling tube to play the effect of cooling to the mounting panel. The heat dissipation fan can directly discharge the heat in the control box, and the heat dissipation capacity of the control box is further improved. The vent plays the effect of circulation of air, and behind the internal portion of cabinet, outdoor air can flow into the internal portion of cabinet through the vent after steam passed through the thermovent discharge.
The utility model is further configured to: the refrigerant circulating system comprises an evaporator, a compressor and a condenser, refrigerant pipelines are connected among the evaporator, the compressor and the condenser, and the water outlet end of the cooling pipe is connected to the evaporator.
Through the technical scheme, the cold coal circulating system is used for recycling the refrigerant, the refrigerant cools water in the evaporator, and the water flows into the water tank for storage after being cooled.
The utility model is further configured to: and a dust screen is arranged in the ventilation opening.
Through above-mentioned technical scheme, the dust screen can filter dust and the tiny particle impurity in the outdoor air, prevents that the dust from getting into the switch board and influencing the inside electrical part of switch board and normally working.
The utility model is further configured to: the inner wall of the cabinet body is equipped with the stopper, the stopper sets up around the vent, the stopper is close to vent one side and is equipped with the installation frame, the dust screen can be dismantled and set up in the installation frame intermediate position.
Through above-mentioned technical scheme, the stopper can carry on spacingly to the position at four angles of installation frame, makes the installation frame joint at the inner wall of the cabinet body.
The utility model is further configured to: the inner wall of stopper inlays and is equipped with magnetic block one, the outer wall of installation frame inlays and is equipped with magnetic block two corresponding to the position of magnetic block one.
Through above-mentioned technical scheme, when the installation frame joint was to the stopper, magnetic block one and the mutual actuation of magnetic block two to the installation frame is laminated on the inner wall of the cabinet body more firmly during the time.
The utility model is further configured to: the bottom of the cooling cabinet is provided with a plurality of wheel seats, and universal wheels are arranged in the wheel seats.
Through above-mentioned technical scheme, the universal wheel enables the control box and removes the position of placing very conveniently.
The utility model is further configured to: and a brake block is arranged on the wheel seat.
Through above-mentioned technical scheme, can use the braking piece to fix the universal wheel after the position of control box is confirmed, prevent that the universal wheel from rolling and leading to the control box to take place to remove by oneself.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the interior of the cabinet and the interior of the cooling cabinet of the present invention;
fig. 3 is a rear view of the interior of the cabinet and the interior of the cooling cabinet according to the present invention.
The reference numbers in the figures mean: 1. a cabinet body; 2. a cabinet door; 3. mounting a plate; 4. a cooling cabinet; 5. a water tank; 6. a conduit; 7. a cooling tube; 8. a water pump; 9. a heat radiation fan; 10. waterproof shutters; 11. a ceiling; 12. an evaporator; 13. a compressor; 14. a condenser; 15. a refrigerant pipe; 17. a dust screen; 18. a limiting block; 19. a mounting frame; 22. a universal wheel; 23. a brake pad.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
The present invention is explained below with reference to fig. 1 to 3.
The utility model provides a light current intelligent control cabinet, includes the cabinet body 1 and cabinet door 2, and the top of the cabinet body 1 is equipped with ceiling 11, and when the cabinet body 1 placed in the open air, ceiling 11 played sun-proof and rain-proof effect. Be equipped with the insulating layer between the cabinet body 1 and the ceiling 11, the insulating layer has thermal-insulated effect, prevents that the heat in the cabinet body 1 from entering into in a large number the cabinet body 1 when the sun from directly shining. The vertical mounting panel 3 that is provided with in the cabinet body 1, the both sides of mounting panel 3 pass through screw fixed connection with the inner wall of the cabinet body 1. The mounting plate 3 divides the internal space of the cabinet body 1 into an electric device mounting area and a cooling area, the electric device components are located in the mounting area and fixedly arranged on the mounting plate 3, the cooling area is located on the rear side of the mounting area in the embodiment, and the space of the cooling area is one fourth of the space of the mounting area.
The below of the cabinet body 1 is equipped with cooling cabinet 4, and the upper end of cooling cabinet 4 is fixed in the bottom of the cabinet body 1, and the shape of cooling cabinet 4 in this embodiment is the cuboid, and the horizontal cross-section of cooling cabinet 4 is the same with the horizontal cross-section size of the cabinet body 1 to provide better stability, prevent that the switch board from empting. The bottom of the cooling cabinet 4 is provided with a plurality of wheel seats, the wheel seats are internally provided with universal wheels 22, and the universal wheels 22 can enable the control box to be very conveniently moved to a placing position. The wheel seat is provided with a brake pad 23, after the position of the control box is determined, the universal wheel 22 can be fixed by using the brake pad 23, and the universal wheel 22 is prevented from rolling to cause the control box to move automatically.
A water tank 5 and a refrigerant circulating system are arranged in the cooling cabinet 4, a guide pipe 6 is connected between the water tank 5 and the refrigerant circulating system, the cold coal circulating system is used for recycling the refrigerant, and the refrigerant cools water and then flows into the water tank 5 for storage. The side wall of the mounting plate 3 far away from the electric device mounting area is provided with cooling pipes 7 which are arranged in an S shape, and the water inlet end and the water outlet end of each cooling pipe 7 are respectively connected with the water tank 5 and the refrigerant circulating system. The cooling tube 7 is attached to the mounting plate 3, and heat on the mounting plate 3 can be well transferred to cooling water in the cooling tube 7, so that the cooling effect on the mounting plate 3 is achieved. The refrigerant circulation system comprises an evaporator 12, a compressor 13 and a condenser 14, and the water outlet end of the cooling pipe 7 is connected with the evaporator 12. The position of the cooling pipe 7 close to the water tank 5 is provided with a water pump 8, and cooling water in the water tank 5 flows into the cooling pipe 7 under the action of the water pump 8, so that the mounting plate 3 is cooled.
The upper end position and the lower end position of the two side walls of the cabinet body 1 are respectively provided with a heat dissipation opening and a ventilation opening, and the heat dissipation opening is provided with a heat dissipation fan 9. The heat dissipation fan 9 can directly discharge the heat in the control box, and the heat dissipation capacity of the control box is further improved. The vent is provided with the waterproof shutter 10, the vent plays a role in air circulation, and after hot air is exhausted out of the cabinet body 1 through the heat dissipation port, outdoor air can flow into the cabinet body 1 through the vent. The inner wall of the cabinet body 1 is provided with a limiting block 18, the limiting block 18 is arranged around the vent, and one side of the limiting block 18 close to the vent is provided with an installation frame 19. The quantity of stopper 18 is four in this embodiment, and the shape of stopper 18 is L shape, and the shape of installation frame 19 is the rectangle, and stopper 18 can carry on spacingly to the position at four angles of installation frame 19, makes installation frame 19 joint at the inner wall of the cabinet body 1. The 19 intermediate positions of installation frame can be dismantled and be provided with dust screen 17, and dust screen 17 can filter dust and the tiny particle impurity in the outdoor air, prevents that the dust from getting into the switch board and influencing the inside electrical part of switch board and normally working. The inner wall of the limiting block 18 is embedded with a first magnetic block, and the outer wall of the mounting frame 19 is embedded with a second magnetic block at a position corresponding to the first magnetic block. When the mounting frame 19 is clamped to the limiting block 18, the first magnetic block and the second magnetic block attract each other, so that the mounting frame 19 is more firmly attached to the inner wall of the cabinet 1.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and those modifications and variations assumed in the above are also considered to be within the protective scope of the present invention.
Claims (7)
1. A weak current intelligent control cabinet comprises a cabinet body (1) and a cabinet door (2), and is characterized in that a mounting plate (3) is vertically arranged in the cabinet body (1), the mounting plate (3) divides the inner space of the cabinet body (1) into an electric device mounting area and a cooling area, a cooling cabinet (4) is arranged below the cabinet body (1), a water tank (5) and a refrigerant circulating system are arranged in the cooling cabinet (4), a guide pipe (6) is connected between the water tank (5) and the refrigerant circulating system, cooling pipes (7) which are arranged in an S shape are arranged on the side wall of the mounting plate (3) far away from the electric device mounting area, the water inlet end and the water outlet end of each cooling pipe (7) are respectively connected with the water tank (5) and the refrigerant circulating system, a water pump (8) is arranged on the position of each cooling pipe (7) close to the water tank (5), and heat dissipation ports and ventilation ports are respectively arranged at the upper end position and the lower end position of the two side walls of the cabinet body (1), the heat dissipation fan (9) is installed to heat dissipation department, be equipped with waterproof tripe (10) on the vent, the top of the cabinet body (1) is equipped with ceiling (11), be equipped with the insulating layer between the cabinet body (1) and ceiling (11).
2. The weak current intelligent control cabinet according to claim 1, characterized in that: the refrigerant circulating system comprises an evaporator (12), a compressor (13) and a condenser (14), a refrigerant pipeline (15) is connected among the evaporator (12), the compressor (13) and the condenser (14), and the water outlet end of the cooling pipe (7) is connected to the evaporator (12).
3. The weak current intelligent control cabinet according to claim 1, characterized in that: and a dust screen (17) is arranged in the ventilation opening.
4. The weak current intelligent control cabinet according to claim 3, wherein: the inner wall of the cabinet body (1) is equipped with stopper (18), stopper (18) set up around the vent, stopper (18) are close to vent one side and are equipped with installation frame (19), dust screen (17) can be dismantled and set up in installation frame (19) intermediate position.
5. The weak current intelligent control cabinet according to claim 4, wherein: the inner wall of the limiting block (18) is embedded with a first magnetic block, and the outer wall of the mounting frame (19) is embedded with a second magnetic block at a position corresponding to the first magnetic block.
6. The weak current intelligent control cabinet according to claim 1, characterized in that: the bottom of the cooling cabinet (4) is provided with a plurality of wheel seats, and universal wheels (22) are arranged in the wheel seats.
7. The weak current intelligent control cabinet according to claim 6, wherein: and a brake block (23) is arranged on the wheel seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122201268.XU CN215733076U (en) | 2021-09-11 | 2021-09-11 | Weak current intelligent control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122201268.XU CN215733076U (en) | 2021-09-11 | 2021-09-11 | Weak current intelligent control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215733076U true CN215733076U (en) | 2022-02-01 |
Family
ID=80018738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122201268.XU Active CN215733076U (en) | 2021-09-11 | 2021-09-11 | Weak current intelligent control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215733076U (en) |
-
2021
- 2021-09-11 CN CN202122201268.XU patent/CN215733076U/en active Active
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