CN216718525U - Voltage monitor with heat dissipation function - Google Patents
Voltage monitor with heat dissipation function Download PDFInfo
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- CN216718525U CN216718525U CN202122953812.6U CN202122953812U CN216718525U CN 216718525 U CN216718525 U CN 216718525U CN 202122953812 U CN202122953812 U CN 202122953812U CN 216718525 U CN216718525 U CN 216718525U
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- heat dissipation
- water
- voltage monitor
- controller
- pipe
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Abstract
The utility model relates to a voltage monitor with a heat dissipation function, which comprises a box body, a water cooling box arranged on a bottom plate in the box body, a water pump arranged in the water cooling box, and a heat dissipation mounting plate arranged above the water cooling box through a fixing rod, wherein the heat dissipation mounting plate is of a hollow structure, one side part of the heat dissipation mounting plate is communicated with an outlet of the water cooling box through a water pipe, the other side of the heat dissipation mounting plate is communicated with an inlet of the water cooling box through a spiral heat dissipation pipe to form a water cooling loop, a vent hole is arranged at the position, opposite to the heat dissipation pipe, of the side surface of the box body, and a heat dissipation fan is arranged at the vent hole. Compared with the prior art, the utility model has the advantages of good heat dissipation effect, controllable temperature, simplicity, reliability and the like.
Description
Technical Field
The utility model relates to the technical field of voltage monitoring equipment, in particular to a voltage monitor with a heat dissipation function.
Background
The voltage monitor is a voltage monitoring device for continuously monitoring and counting voltage deviation caused by normal operation of an electric power system, and has the functions of monitoring, analyzing, memorizing, inquiring, parameter setting and the like, so that the voltage monitor is commonly adopted in the existing electric power industry to monitor the voltage on a specific circuit position in real time.
However, in long-term use, the internal temperature of the monitor is high, which easily causes a monitoring failure under the condition of not timely radiating heat, and meanwhile, during the failure, the maintenance of internal electrical components is not convenient, thereby delaying the working effect.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a voltage monitor with heat dissipation function, which overcomes the above-mentioned drawbacks of the prior art.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a voltage monitoring appearance with heat dissipation function, this voltage monitoring appearance includes the box and sets up water-cooling tank, the water pump of setting in the water-cooling tank, through the heat dissipation mounting panel of dead lever setting in the water-cooling tank top in the box on the bottom plate, the heat dissipation mounting panel be hollow structure, the export intercommunication of raceway and water-cooling tank is passed through to its one side portion, the opposite side constitutes the water-cooling circuit through the entry intercommunication of spiral cooling tube and water-cooling tank, the box side just be equipped with the vent to the position of cooling tube to be equipped with radiator fan in vent department.
Further, the heat dissipation fan is specifically an air-draft fan.
Furthermore, a dustproof net is further installed at the air vent.
Furthermore, the voltage monitor also comprises a radiating fin arranged outside the radiating pipe, and two ends of the radiating fin are connected with the fixing rod.
Further, this voltage monitor still includes the controller that is used for controlling radiator fan and water pump to open and close, the controller setting in the controller shell, this controller shell subsides are established at heat dissipation mounting panel top.
Furthermore, the shell of the controller is a copper shell, and the heat dissipation mounting plates are all copper plates.
Furthermore, 4-8 radiating fins are arranged and are sequentially installed from top to bottom at equal intervals.
Furthermore, the radiating pipe is a copper pipe.
Further, the controller adopts an embedded ARM9 processor.
Furthermore, the heat dissipation mounting plate is internally provided with a snake-shaped flow channel, the inlet of the flow channel is communicated with the water delivery pipe, and the outlet of the flow channel is communicated with the heat dissipation pipe.
Furthermore, the water delivery pipe is provided with a flowmeter connected with the controller for detecting the flow rate of cooling water, and the heat dissipation mounting plate is provided with a thermocouple connected with the controller for detecting the temperature of the heat dissipation mounting plate.
Compared with the prior art, the utility model has the following advantages:
the utility model can keep the cooling water in a constant temperature state all the time through the thermostat arranged in the water cooling tank, enhances the heat dissipation effect, accelerates the flow speed of water flow by adjusting the output power of the water pump to accelerate the temperature reduction, cools the heat dissipation pipe and the heat dissipation fins through the air-pumping type heat dissipation fan, and discharges hot air through the ventilation opening.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a flow channel structure inside the heat dissipation mounting plate.
The notation in the figure is:
1. the water cooling device comprises a box body, 2, a controller, 3, a water cooling box, 4, a water pump, 5, a water conveying pipe, 6, a heat dissipation mounting plate, 7, a heat dissipation pipe, 8, a heat dissipation fin, 9, a fixing rod, 10, a ventilation opening, 11 and a heat dissipation fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1, the utility model provides a voltage monitor with a heat dissipation function, which comprises a box body 1 and a controller 2 (in this example, an ARM9 embedded processor chip), wherein a water cooling tank 3 is fixedly installed on a bottom plate inside the box body 1, a water pump 4 is arranged inside the water cooling tank 3, an output end of the water pump 4 is connected with a water pipe 5, the water pipe 5 extends out of the water cooling tank 3 and is connected with a heat dissipation mounting plate 6, the inside of the heat dissipation mounting plate 6 is of a hollow structure, and the bottom of heat dissipation mounting panel 6 is connected with the one end of cooling tube 7, and the other end of cooling tube 7 extends into the inside of water-cooling tank 3, is equipped with dead lever 9 between water-cooling tank 3 and the heat dissipation mounting panel 6, and the outer wall of cooling tube 7 is equipped with fin 8, and 2 fixed mounting of controller are at the top of heat dissipation mounting panel 6, and one side of box 1 is equipped with vent 10, and the position fixed mounting that the top of water-cooling tank 3 is close to vent 10 has radiator fan 11.
As shown in fig. 2, a serpentine flow channel is disposed inside the hollow heat dissipation mounting plate 6, an inlet of the flow channel is communicated with the water pipe 5, and an outlet of the flow channel is connected with the heat dissipation pipe 7.
The radiating pipe 7 is a spiral structure, a contact surface is increased, and the radiating pipe 7 is made of copper materials, so that the cooling water radiating effect is effectively improved.
In this example, the heat dissipation fan 11 is specifically an air-draft fan.
The controller shell and the heat dissipation mounting plate 6 are made of copper materials, so that the heat conduction and heat dissipation performance of the controller 2 can be effectively improved.
The surface of the box body 1 is also provided with an adjusting switch used for adjusting the water pump 4, the adjusting switch is connected with the controller 2, and the ventilation opening 10 is provided with a dust screen, so that external dust can be prevented from entering the box body 1, and the normal use of the controller 2 is prevented from being influenced.
4-8 radiating fins 8 are linearly arranged from top to bottom, the distance between any two adjacent radiating fins 8 is equal, and in addition, the radiating fins 8 are made of copper materials, so that the radiating effect of the cooling water is effectively improved.
The working principle is as follows:
in the in-service use process, when the temperature that temperature sensor on the heat dissipation mounting panel 6 detected exceeded the settlement threshold value, controller 2 control regulating switch opened water pump 4, the cooling water in the water-cooling tank 3 is through the extraction of water pump 4 and along raceway 5 entering heat dissipation mounting panel 6, because controller shell and heat dissipation mounting panel 6 are copper material, have good heat conductivility, the heat energy that controller 2 during operation produced can carry out the heat exchange with the cooling water in the heat dissipation mounting panel 6, thereby play the effect of giving controller 2 cooling, the cooling water that absorbs heat at last flows back to water-cooling tank 3 through cooling tube 7 and forms water circulation system, wherein the spiral structure setting of cooling tube 7 and the setting of fin 8 and the side radiator fan 11 that are equipped with on its surface can carry out the forced air cooling to the cooling water.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a voltage monitoring appearance with heat dissipation function, its characterized in that, this voltage monitoring appearance includes box (1) and sets up water-cooling tank (3) on box (1) infrabasal plate, set up water pump (4) in water-cooling tank (3), through dead lever (9) set up heat dissipation mounting panel (6) in water-cooling tank (3) top, heat dissipation mounting panel (6) be hollow structure, the export intercommunication of raceway (5) and water-cooling tank (3) is passed through to one side portion, the entry intercommunication that the opposite side passes through spiral cooling tube (7) and water-cooling tank (3) constitutes the water-cooling return circuit, box (1) side just be equipped with cooling tube (10) to the position of cooling tube (7) to be equipped with radiator fan (11) in vent (10) department.
2. The voltage monitor with the heat dissipation function as recited in claim 1, wherein the heat dissipation fan (11) is an induced draft fan.
3. The voltage monitor with the heat dissipation function as claimed in claim 1, wherein a dust screen is further installed at the ventilation opening (10).
4. The voltage monitor with the heat dissipation function as claimed in claim 1, further comprising a heat sink (8) mounted outside the heat dissipation pipe (7), wherein two ends of the heat sink (8) are connected to the fixing rods (9).
5. The voltage monitor with the heat dissipation function as recited in claim 1, further comprising a controller (2) for controlling the opening and closing of the heat dissipation fan (11) and the water pump (4), wherein the controller (2) is disposed in a controller housing, and the controller housing is attached to the top of the heat dissipation mounting plate (6).
6. The voltage monitor with the heat dissipation function as recited in claim 5, wherein the outer shell of the controller is a copper outer shell, and the heat dissipation mounting plates (6) are copper plates.
7. The voltage monitor with the heat dissipation function as claimed in claim 4, wherein the heat dissipation fins (8) are arranged in 4-8 pieces, and are sequentially arranged from top to bottom at equal intervals.
8. The voltage monitor with heat dissipation function as claimed in claim 1, wherein the heat dissipation pipe (7) is made of copper pipe.
9. The voltage monitor with the heat dissipation function as claimed in claim 1, wherein a serpentine flow channel is arranged inside the heat dissipation mounting plate (6), an inlet of the flow channel is communicated with the water pipe (5), and an outlet of the flow channel is communicated with the heat dissipation pipe (7).
10. The voltage monitor with the heat dissipation function as recited in claim 5, wherein the water pipe (5) is provided with a flow meter connected with the controller (2) for detecting the flow rate of the cooling water, and the heat dissipation mounting plate (6) is provided with a thermocouple connected with the controller (2) for detecting the temperature of the heat dissipation mounting plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122953812.6U CN216718525U (en) | 2021-11-29 | 2021-11-29 | Voltage monitor with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122953812.6U CN216718525U (en) | 2021-11-29 | 2021-11-29 | Voltage monitor with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216718525U true CN216718525U (en) | 2022-06-10 |
Family
ID=81881014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122953812.6U Active CN216718525U (en) | 2021-11-29 | 2021-11-29 | Voltage monitor with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216718525U (en) |
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2021
- 2021-11-29 CN CN202122953812.6U patent/CN216718525U/en active Active
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