CN218334922U - Electric control cabinet cooling device - Google Patents
Electric control cabinet cooling device Download PDFInfo
- Publication number
- CN218334922U CN218334922U CN202221747048.5U CN202221747048U CN218334922U CN 218334922 U CN218334922 U CN 218334922U CN 202221747048 U CN202221747048 U CN 202221747048U CN 218334922 U CN218334922 U CN 218334922U
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- mounting box
- box
- cooling device
- switch
- electric control
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Abstract
The utility model discloses an automatically controlled cabinet cooling device relates to automatically controlled cabinet field. The utility model provides an automatically controlled cabinet cooling device, includes first mounting box and second mounting box, and the second mounting box is installed in the one end of first mounting box, and radiator fan has been inlayed to the bottom of first mounting box, and the internally mounted of first mounting box has controller and electrical equipment, and the internally mounted of first mounting box has the motor, and first disc is installed to the output of motor, and the internally mounted of first mounting box has the second disc. The utility model discloses an inside subassembly that sets up of first mounting box when dispelling the heat, can carry out adaptability through the controller to radiator fan's rotational speed and adjust according to automatically controlled cabinet inside temperature to and the overlapping area between the control disc, thereby under lower consumption, maintain automatically controlled cabinet inside temperature stability, and cooling device overall structure is small and exquisite, also can not occupy too much space when automatically controlled cabinet internally mounted.
Description
Technical Field
The utility model relates to an automatically controlled cabinet field especially relates to an automatically controlled cabinet cooling device.
Background
The electric control cabinet is a control cabinet which assembles switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the electric control cabinet meets the requirement of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. The power distribution cabinet comprises a power distribution cabinet, a power distribution box, an electric appliance control cabinet and the like, and when the power distribution cabinet works normally, a circuit can be switched on or switched 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 means of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations. Along with the development of social technology, a plurality of motor components are contained in the electric control cabinet, so that the heat dissipation of the electric control cabinet also becomes an indispensable link.
According to the 'electric control cabinet with good heat dissipation effect' provided by the Chinese patent grant publication No. CN201921355575.X, the electric control cabinet with good heat dissipation effect can be used by mutually matching the motor protecting shell, the motor supporting rod, the first motor, the second motor, the rotating shaft, the fan blades, the ventilating plate, the ventilating holes and the radiating grooves, the purpose of good heat dissipation effect of the electric control cabinet is achieved, the problem of poor heat dissipation effect of a common electric control cabinet is solved, components and parts which are caused by overheating can not be damaged in the long-time use process of the electric control cabinet, the use requirements of people are further met, the work efficiency of the electric control cabinet is improved, and convenience is brought to the life of people.
However, the electric control cabinet with good heat dissipation effect has the following problems in the practical use process:
the combination cites the drawing of patent, and heat radiation structure sets up and cabinet body outer wall, and then leads to the occupation space of single automatically controlled cabinet great, when a plurality of automatically controlled cabinets put into use, can occupy great space, only is provided with the motor in the automatically controlled cabinet simultaneously, can not carry out intelligent regulation according to cabinet body inside temperature to motor speed.
Therefore, it is necessary to provide a cooling device for an electric control cabinet to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide an automatically controlled cabinet cooling device.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an automatically controlled cabinet cooling device, includes first mounting box and second mounting box, the second mounting box is installed in the one end of first mounting box, radiator fan has been inlayed to the bottom of first mounting box, the internally mounted of first mounting box has controller and power equipment, the internally mounted of first mounting box has the motor, first disc is installed to the output of motor, the internally mounted of first mounting box has the second disc, the electric light is installed to the bottom of second mounting box, the internally mounted of second mounting box has the battery jar, the internally mounted of second mounting box has the switch box, knife switch is installed to the inner wall of switch box, the inner wall dead axle of switch box rotates installs the connecting rod, the connecting rod is close to the one end of knife switch and installs first connecting block, the connecting rod is kept away from the one end of knife switch and is installed the second connecting block, the spring is installed to the lateral wall of first connecting block, the lateral wall of second connecting block articulates there is the actuating lever, the inside of switch box is provided with the bolt, temperature sensor is installed in the front of first mounting box.
The utility model provides a pair of among automatically controlled cabinet cooling device, a plurality of align to grid's ventilation hole is seted up at the top of first mounting box, and when radiator fan work back, the air current through formation is with the inside heat of automatically controlled cabinet effluvium through the ventilation hole.
The utility model provides a pair of among automatically controlled cabinet cooling device, the second disc is located first disc directly over in the inside mounted position of first mounting box, three through-hole has all been seted up to the inside same position department of first disc and second disc, and then through the rotation of first disc, through the overlapping area between the adjustment through-hole, reaches the effect of control air output.
The utility model provides a pair of among automatically controlled cabinet cooling device, the one end that sets up the handle on the one end of actuating lever and the knife switch is articulated mutually, the one end that the second connecting block was kept away from to the spring is connected with the inner wall of first mounting box, and then the action through the elasticity of spring and bolt makes the connecting rod can rotate to the switching of control knife switch.
The utility model provides a pair of automatically controlled cabinet cooling device, the journal stirrup is all installed with the top of second mounting box to the one end that the second mounting box was kept away from to first mounting box, can install this cooling device to the inside top of automatically controlled cabinet through the journal stirrup.
The utility model provides a pair of among the automatically controlled cabinet cooling device, the through hole that corresponds and size and bolt size looks adaptation with position and second connecting block position is all seted up to the lateral wall of switch box and second mounting box, lets the bolt can pass in and out and through the contact with the second connecting block to trigger knife switch's switching.
The utility model provides a pair of automatically controlled cabinet cooling device, electric connection each other between controller, power equipment, motor and temperature sensor, electric connection between battery jar, knife switch and the electric light supplies power to controller, motor and temperature sensor through power equipment to the realization is monitored automatically controlled cabinet inside temperature, thereby real-time control radiator fan's wind speed and air output, intelligent adjustment radiating efficiency, and through the circuit that forms between battery jar, knife switch and the electric light, the action of cooperation bolt realizes opening the back at the cabinet door and to the automatic illumination of the internal portion of cabinet.
Compared with the prior art, the utility model provides a pair of automatically controlled cabinet cooling device has following beneficial effect:
the utility model provides an automatically controlled cabinet cooling device, through the inside subassembly that sets up of first mounting box, when dispelling the heat, can carry out adaptability through the controller to radiator fan's rotational speed and adjust according to automatically controlled cabinet inside temperature to and the overlapping area between the control disc, thereby under lower consumption, maintain automatically controlled cabinet inside temperature stability, and cooling device overall structure is small and exquisite, also can not occupy too much space when automatically controlled cabinet internally mounted.
The utility model provides an automatically controlled cabinet cooling device adopts the pivoted connecting rod of can fixing a point to through installing the bolt on the cabinet door, combine the removal of bolt, and with the linkage between the switch box interior subassembly, after opening the cabinet door of automatically controlled cabinet, the accessible electric light provides the illumination to cabinet internal portion, lets the technical staff carry out the maintenance to equipment in the cabinet under better illumination condition.
Drawings
Fig. 1 is a schematic structural view of a cooling device for an electric control cabinet according to a preferred embodiment of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a front sectional view of the internal structure of the present invention;
FIG. 4 is a schematic view of the internal structure of the switch box of the present invention;
fig. 5 is a schematic structural view of the first disc and the second disc of the present invention.
The reference numbers in the figures: 1. a first mounting box; 2. a second mounting box; 3. a heat radiation fan; 4. a controller; 5. a power supply device; 6. a motor; 7. a first disc; 8. a second disc; 9. an electric lamp; 10. a battery case; 11. a switch box; 12. a knife switch; 13. a connecting rod; 14. a first connection block; 15. a second connecting block; 16. a spring; 17. a drive rod; 18. a bolt; 19. a temperature sensor.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Exemplary embodiments of the present invention are shown in the drawings.
The first embodiment is as follows:
as shown in fig. 1-5, the utility model discloses an electric control cabinet cooling device, including first mounting box 1 and second mounting box 2, second mounting box 2 is installed in the one end of first mounting box 1, and radiator fan 3 has been inlayed to the bottom of first mounting box 1, and the internally mounted of first mounting box 1 has controller 4 and power supply unit 5, and the internally mounted of first mounting box 1 has motor 6, and first disc 7 is installed to the output of motor 6, and the internally mounted of first mounting box 1 has second disc 8.
As shown in fig. 1-5, the top of the first mounting box 1 is provided with a plurality of uniformly arranged ventilation holes.
Further, in an embodiment of the present invention, as shown in fig. 1-5, the second disc 8 is located right above the first disc 7 at the mounting position inside the first mounting box 1, and three through holes are opened at the same position inside the first disc 7 and the second disc 8.
Further, in an embodiment of the present invention, as shown in fig. 1 to 5, a support lug is installed at both an end of the first mounting box 1 far away from the second mounting box 2 and a top of the second mounting box 2.
The second embodiment:
as shown in fig. 1-5, on the basis of the first embodiment, the utility model provides a technical solution: electric light 9 is installed to the bottom of second mounting box 2, the internally mounted of second mounting box 2 has battery jar 10, the internally mounted of second mounting box 2 has switch box 11, knife switch 12 is installed to switch box 11's inner wall, the inner wall dead axle of switch box 11 rotates installs connecting rod 13, connecting rod 13 is close to knife switch 12's one end and installs first connecting block 14, connecting rod 13 keeps away from knife switch 12's one end and installs second connecting block 15, spring 16 is installed to first connecting block 14's lateral wall, second connecting block 15's lateral wall articulates there is actuating lever 17, switch box 11's inside is provided with bolt 18, temperature sensor 19 is installed in the front of first mounting box 1.
Further, in this embodiment, as shown in fig. 1 to 5, one end of the driving rod 17 is hinged to one end of the knife switch 12 where the handle is provided, and one end of the spring 16 away from the second connecting block 15 is connected to the inner wall of the first mounting box 1.
Further, in the present embodiment, as shown in fig. 1 to 5, through holes corresponding to the positions of the second connection block 15 and having a size matched with the size of the plug 18 are formed in the side walls of the switch box 11 and the second mounting box 2.
Further, in the present embodiment, as shown in fig. 1 to 5, the controller 4, the power supply device 5, the motor 6, and the temperature sensor 19 are electrically connected to each other, and the battery container 10, the knife switch 12, and the electric lamp 9 are electrically connected to each other.
The utility model provides a pair of automatically controlled cabinet cooling device's theory of operation as follows: when the cooling device is installed, firstly, a through hole matched with the size of the top of the first installation box 1 is arranged at the top inside the electric control cabinet, a support lug is installed on the first installation box 1 and the second installation box 2, the cooling device is installed at the top inside the electric control cabinet, the top of the first installation box 1 is arranged outside the electric control cabinet through the top opening of the electric control cabinet, then, the bolt 18 is installed at the inner side of the door of the electric control cabinet, the bolt 18 can be inserted into the second installation box 2 and the switch box 11 to form a through hole after the bolt 18 is rotated by the door, a battery is installed in the battery groove 10, after the installation is completed, when the cooling device works, the temperature inside the cabinet body is monitored through the temperature sensor 19, when the temperature is higher, the rotating speed of the cooling fan 3 is regulated and controlled through the controller 4, the efficiency of the heat dissipation fan 3 for sending the heat in the electric control cabinet to the outside is improved, meanwhile, the overlapping area between the through holes formed in the first disc 7 and the second disc 8 is adjusted through the rotation of the output end of the motor 6, the air speed of the heat dissipation fan 3 is matched, the air output is improved, and therefore the heat dissipation efficiency is dynamically adjusted, when the cabinet door of the electric control cabinet is opened and closed, the bolt 18 can enter and exit the through hole in the second mounting box 2 and the switch box 11, along with the entering of the bolt 18, the bolt 18 can be in contact with the second connecting block 15 at the moment and compress the spring 16, the first connecting block 14 can drive the driving rod 17 to disconnect the knife switch 12 under the rotation of the connecting rod 13, the electric lamp 9 is powered off, when the bolt 18 is opened along with the cabinet door and is not in contact with the second connecting block 15 any more, at the moment, the connecting rod 13 is pushed to rotate under the action of the spring 16, at the moment, the first connecting block 14 can turn to the knife switch 12, under the drive of the drive rod 17, the knife switch 12 is closed, so that the battery supplies power to the electric lamp 9, and the cabinet door is opened to illuminate the inside of the cabinet.
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 (7)
1. The utility model provides an automatically controlled cabinet cooling device, includes first mounting box (1) and second mounting box (2), its characterized in that: the utility model discloses a solar energy heat-radiation switch, including first mounting box (1), second mounting box (2) install in the one end of first mounting box (1), radiator fan (3) have been inlayed to the bottom of first mounting box (1), the internally mounted of first mounting box (1) has controller (4) and power equipment (5), the internally mounted of first mounting box (1) has motor (6), first disc (7) are installed to the output of motor (6), the internally mounted of first mounting box (1) has second disc (8), electric lamp (9) are installed to the bottom of second mounting box (2), the internally mounted of second mounting box (2) has battery jar (10), the internally mounted of second mounting box (2) has switch box (11), switch box (12) is installed to the inner wall of switch box (11), the inner wall dead axle rotation of switch box (11) is installed connecting rod (13), connecting rod (13) are close to the one end of switch box (12) and are installed first connecting block (14), the one end that switch box (12) was kept away from to connecting rod (13) is installed first connecting block (15), the lateral wall of second connecting block (15) is articulated to have the lateral wall of second connecting rod (17), the lateral wall (17) is provided with the spring (17), and a temperature sensor (19) is arranged on the front surface of the first mounting box (1).
2. The cooling device for the electric control cabinet according to claim 1, wherein a plurality of uniformly arranged ventilation holes are formed at the top of the first mounting box (1).
3. The cooling device for the electric control cabinet according to claim 1, wherein the second disk (8) is installed in the first installation box (1) at a position right above the first disk (7), and three through holes are formed in the same positions in the first disk (7) and the second disk (8).
4. The cooling device for the electric control cabinet according to claim 1, wherein one end of the driving rod (17) is hinged with one end of the knife switch (12) provided with the handle, and one end of the spring (16) far away from the second connecting block (15) is connected with the inner wall of the first mounting box (1).
5. The cooling device for the electric control cabinet according to claim 1, wherein a support lug is mounted on one end of the first mounting box (1) far away from the second mounting box (2) and on the top of the second mounting box (2).
6. The cooling device for the electric control cabinet according to claim 1, wherein the switch box (11) and the side wall of the second mounting box (2) are provided with through holes corresponding to the second connecting block (15) and having a size matched with the size of the plug pins (18).
7. The cooling device of the electric control cabinet according to claim 1, wherein the controller (4), the power supply device (5), the motor (6) and the temperature sensor (19) are electrically connected with each other, and the battery jar (10), the knife switch (12) and the electric lamp (9) are electrically connected with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221747048.5U CN218334922U (en) | 2022-07-07 | 2022-07-07 | Electric control cabinet cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221747048.5U CN218334922U (en) | 2022-07-07 | 2022-07-07 | Electric control cabinet cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218334922U true CN218334922U (en) | 2023-01-17 |
Family
ID=84870379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221747048.5U Active CN218334922U (en) | 2022-07-07 | 2022-07-07 | Electric control cabinet cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218334922U (en) |
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2022
- 2022-07-07 CN CN202221747048.5U patent/CN218334922U/en active Active
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