CN219812390U - Electric power regulator with control by temperature change protection - Google Patents
Electric power regulator with control by temperature change protection Download PDFInfo
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- CN219812390U CN219812390U CN202320064006.XU CN202320064006U CN219812390U CN 219812390 U CN219812390 U CN 219812390U CN 202320064006 U CN202320064006 U CN 202320064006U CN 219812390 U CN219812390 U CN 219812390U
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- heat
- power regulator
- box body
- fixedly arranged
- pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 230000017525 heat dissipation Effects 0.000 claims description 37
- 230000005855 radiation Effects 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 4
- 230000033228 biological regulation Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
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Abstract
The utility model discloses a power regulator with temperature control protection, and relates to the technical field of power equipment; the heat-dissipating device comprises a heat-dissipating box body and a power regulator, wherein the power regulator is arranged in the heat-dissipating box body, when the temperature of the power regulator is too high, a temperature sensor senses that components in the power regulator are too high, the temperature is absorbed by a heat absorbing plate in the power regulator, heat of the heat absorbing plate is absorbed by a heat conducting plate, the temperature sensor transmits a detection signal to a microcontroller, the microcontroller starts a pump, the pump guides water in an external water tank into a condenser through a water inlet pipe, water condensed by the condenser enters a transverse pipe through a guide pipe and contacts with the heat conducting plate, heat flow with the heat conducting plate is guided into other transverse pipes through a connecting pipe to dissipate heat, and finally flows out through a water outlet pipe, and the heat of the heat absorbing plate is matched with the heat conducting plate, so that the interior of the power regulator is uniformly dissipated, and the temperature in the interior is controlled.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to a power regulator with temperature control protection.
Background
The power regulator is a disk-mounted power regulating unit which uses a thyristor (also called a thyristor) and a trigger control circuit thereof for regulating load power. More of the prior art uses digital circuits to trigger thyristors to realize voltage regulation and power regulation. The voltage regulation adopts a phase shift control mode, and the power regulation has two modes of fixed period power regulation and variable period power regulation.
The power component in the power regulator can produce heat when long-time operation, and the long-time emission of heat can not go out and can cause the temperature too high, if can not timely control the inside temperature, can cause electrical apparatus damage, brings economic loss for the user. For example, a novel electric power regulator with chinese patent application No. CN201120524702.1 comprises a housing, wherein an accommodating space is provided inside the housing, and a conductive post corresponding to a phase is provided on the housing; the circuit main board is a circuit board assembly provided with an adjusting circuit and is arranged in the accommodating space in the shell, and the electric output end of the circuit main board is connected with the conductive column; the heat dissipation support is arranged at the bottom of the shell and comprises a plurality of parallel heat dissipation fins which are distributed at intervals. The utility model has high heat dissipation efficiency and good heat dissipation performance, and greatly improves the safety of the power regulator.
However, such a heat dissipating device has a poor heat dissipating effect, and cannot uniformly dissipate heat in the power conditioner, and even when the internal temperature is too high, components in the power conditioner cannot be effectively protected, and the inventor has proposed a power conditioner with temperature control protection to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the problems that the heat dissipation effect of the heat dissipation device is poor, uniform heat dissipation can not be carried out inside the power regulator, and when the internal temperature is too high, the components inside the power regulator can not be effectively protected; the utility model aims to provide a power regulator with temperature control protection.
In order to solve the technical problems, the utility model adopts the following technical scheme: the power regulator with the temperature control protection comprises a heat dissipation box body and a power regulator, wherein the power regulator is arranged in the heat dissipation box body, a heat dissipation bracket is fixedly arranged on the lower surface of the heat dissipation box body, and a heat dissipation assembly is fixedly arranged on the outer side surface of the heat dissipation box body;
the heat dissipation assembly comprises a fixing shell and fixing blocks, wherein the fixing shell is fixedly connected to the outer side surface of a heat dissipation box body, a connecting block is fixedly arranged on the inner surface of the fixing shell, six connecting blocks are arranged on the connecting block, the connecting blocks are symmetrically arranged on the inner surface of the heat dissipation box body, a fixing sleeve is fixedly arranged on one side of each connecting block, a transverse pipe is fixedly arranged in each fixing sleeve, a heat absorbing plate is fixedly arranged on the inner wall of each electric power regulator, heat conducting fins are inserted on the transverse pipe, the heat conducting fins penetrate through the heat dissipation box body and the electric power regulator, a plurality of heat conducting fins are arranged on the heat conducting fins, the heat conducting fins are distributed on the outer side surface of each transverse pipe, connecting pipes are fixedly arranged between the transverse pipes, the fixing blocks are fixedly connected to the outer side surface of the heat dissipation box body, a condenser is fixedly arranged on the upper surface of each fixing block, a water inlet pipe is arranged on the outer side surface of each condenser, a pump is connected to the water inlet pipe, a conduit is connected to the condenser, the section of each conduit is in an L shape, the other extends through the heat dissipation box body, the other end of each conduit is fixedly arranged on one side of the other transverse pipe, and the other is fixedly arranged on one side of the other transverse pipe.
Preferably, a temperature sensor and a microcontroller are fixedly arranged in the heat dissipation box body, and the temperature sensor penetrates through the power regulator.
Compared with the prior art, the utility model has the beneficial effects that:
when the temperature of the electric power adjusting regulator is too high, the temperature sensor senses that the temperature of components in the electric power adjusting regulator is too high, the components are absorbed by the heat absorbing plate in the electric power adjusting regulator, the heat of the heat absorbing plate is absorbed by the heat conducting plate, the temperature sensor transmits a detection signal to the microcontroller, the microcontroller starts the pump, the pump guides a water source in an external water tank into the condenser through the water inlet pipe, water condensed by the condenser enters the transverse pipe through the guide pipe to be contacted with the heat conducting plate, the heat flow with the heat conducting plate is guided into other transverse pipes through the connecting pipe to dissipate heat, and finally flows out through the water outlet pipe, and the heat conducting plate is matched with the heat absorbing plate, so that the internal temperature is controlled, the damage to the components in the electric power adjusting regulator is avoided, and the service life is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic structural diagram of a heat dissipating assembly according to the present utility model.
FIG. 3 is a schematic diagram of a temperature sensor and a microcontroller according to the present utility model.
Fig. 4 is a schematic diagram of the module structure of the present utility model.
In the figure: 1. a heat-dissipating box; 11. a heat dissipation bracket; 2. a power regulator; 3. a heat dissipation assembly; 31. a fixed case; 32. a connecting block; 33. a fixed sleeve; 34. a connecting pipe; 35. a fixed block; 36. a condenser; 37. a conduit; 38. a water inlet pipe; 381. a pump machine; 39. a transverse tube; 391. a heat conductive sheet; 4. a water outlet pipe; 5. a temperature sensor; 6. and a microcontroller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Embodiment one: as shown in fig. 1-4, the utility model provides a power regulator with temperature control protection, which comprises a heat dissipation box body 1 and a power regulator 2, wherein a temperature sensor 5 and a microcontroller 6 are fixedly arranged in the heat dissipation box body 1, the temperature sensor 5 penetrates through the power regulator 2, the microcontroller is an MSP430 microcontroller, the temperature sensor 5 is electrically connected with the microcontroller 6 and a pump switch, the power regulator 2 is arranged in the heat dissipation box body 1, the output end of a temperature sensor module is connected with a temperature controller module, the temperature controller module is connected with the pump switch, and a heat dissipation component 3 is fixedly arranged on the outer side surface of the heat dissipation box body 1;
the heat radiation component 3 comprises a fixed shell 31 and a fixed block 35, wherein the fixed shell 31 is fixedly connected to the outer side surface of the heat radiation box body 1, a connecting block 32 is fixedly arranged on the inner surface of the fixed shell 31, a fixed sleeve 33 is fixedly arranged on one side of the connecting block 32, a transverse tube 39 is fixedly arranged in the fixed sleeve 33, a heat absorbing plate is fixedly arranged on the inner wall of the power regulator 2, a heat conducting sheet 391 is inserted on the transverse tube 39, the heat conducting sheet 391 penetrates through the heat radiation box body 1 and the power regulator 2, a connecting tube 34 is fixedly arranged between the transverse tubes 39, the fixed block 35 is fixedly connected to the outer side surface of the heat radiation box body 1, a condenser 36 is fixedly arranged on the upper surface of the fixed block 35, a water inlet tube 38 is arranged on the outer side surface of the condenser 36, the other end of the water inlet tube 38 is connected with an external water tank, a pump 381 is connected to the water inlet tube 38, a conduit 37 is connected to the condenser 36, the conduit 37 penetrates through the heat radiation box body 1, the other end of the conduit 37 is connected with one of the transverse pipes 39, one side of the other transverse pipe 39 is fixedly provided with a water outlet pipe 4, the water outlet pipe 4 penetrates through the heat-radiating box body 1, when the temperature of the electric power regulator 2 is overhigh, the temperature sensor 5 senses that the components in the electric power regulator 2 are overhigh, the temperature is absorbed by a heat absorbing plate in the heat absorbing plate, the heat of the heat absorbing plate is absorbed by a heat conducting sheet 391, the temperature sensor 5 transmits a detection signal to the microcontroller 6, the microcontroller 6 starts a pump 381, the pump 381 guides a water source in an external water tank into the condenser 36 through a water inlet pipe 38, water condensed by the condenser 36 enters the transverse pipe 39 through the conduit 37, contacts with the heat conducting sheet 391, carries out heat radiation through the heat conducting sheet 391, finally flows out through the water outlet pipe 4, cooperates with the heat absorbing plate through the heat conducting sheet 391, thereby evenly dispel the heat to the inside of electric power regulator 2 to control the temperature of inside, avoid the high temperature, and cause inside components and parts to damage, promote life-span.
The lower surface of the heat dissipation box body 1 is fixedly provided with a heat dissipation bracket 11.
By adopting the technical scheme, the auxiliary support is realized.
The cross-sectional shape of the conduit 37 is "L" shaped.
By adopting the technical scheme, the connection is convenient.
The heat conducting fins 391 are provided in plurality, and the array of heat conducting fins 391 is distributed on the outer side surface of the transverse tube 39.
Through adopting above-mentioned technical scheme, conveniently absorb heat, make the radiating effect better.
The number of the connecting blocks 32 is six, and the connecting blocks 32 are symmetrically arranged on the inner surface of the heat dissipation box body 1.
By adopting the technical scheme, the auxiliary connection is realized.
Working principle: when the temperature of the electric power regulator 2 is too high, the temperature sensor 5 senses that the temperature of components in the electric power regulator 2 is too high, the components are absorbed by the heat absorbing plate in the electric power regulator 2, the heat of the heat absorbing plate is absorbed by the heat conducting plate 391, the temperature sensor 5 transmits a detection signal to the microcontroller 6, the microcontroller 6 starts the pump 381, the pump 381 guides water in an external water tank into the condenser 36 through the water inlet pipe 38, water condensed by the condenser 36 enters the transverse pipe 39 through the guide pipe 37 and contacts the heat conducting plate 391, the heat flow with the heat conducting plate 391 is guided into other transverse pipes 39 through the connecting pipe 34 to dissipate heat, finally the heat flows out through the water outlet pipe 4, and the heat conducting plate 391 is matched with the heat absorbing plate, so that the internal temperature of the electric power regulator 2 is controlled, the internal components are prevented from being damaged due to the too high temperature, and the service life is prolonged.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (6)
1. The utility model provides a power regulator with control by temperature change protection, includes heat dissipation box (1) and power regulator (2), its characterized in that: the electric power regulator (2) is arranged in the heat dissipation box body (1), and a heat dissipation assembly (3) is fixedly arranged on the outer side surface of the heat dissipation box body (1);
the heat radiation component (3) comprises a fixed shell (31) and a fixed block (35), the fixed shell (31) is fixedly connected to the outer side surface of the heat radiation box body (1), a connecting block (32) is fixedly arranged on the inner surface of the fixed shell (31), a fixed sleeve (33) is fixedly arranged on one side of the connecting block (32), a transverse pipe (39) is fixedly arranged in the fixed sleeve (33), a heat absorption plate is fixedly arranged on the inner wall of the electric power regulator (2), a heat conducting fin (391) is inserted on the transverse pipe (39), the heat conducting fin (391) penetrates through the heat radiation box body (1) and the electric power regulator (2), a connecting pipe (34) is fixedly arranged between the transverse pipe (39), the fixed block (35) is fixedly connected to the outer side surface of the heat radiation box body (1), a condenser (36) is fixedly arranged on the upper surface of the fixed block (35), a water inlet pipe (38) is fixedly arranged on the outer side surface of the condenser (36), a pump 381 is connected to the water inlet pipe (38), a conduit (37) is connected to the condenser (36), one side of the heat radiation box body (37) is fixedly connected with the other side of the heat radiation pipe (39), the water outlet pipe (4) penetrates through the heat dissipation box body (1).
2. A power regulator with temperature control protection as claimed in claim 1, characterized in that a temperature sensor (5) and a microcontroller (6) are fixedly arranged in the heat dissipation box (1), and the temperature sensor (5) penetrates through the power regulator (2).
3. A power regulator with temperature control protection as claimed in claim 1, characterized in that the lower surface of the heat-dissipating box (1) is fixedly provided with a heat-dissipating bracket (11).
4. A power conditioner with temperature control protection as claimed in claim 1, wherein the conduit (37) has an "L" shape in cross-section.
5. A power conditioner with temperature control protection as claimed in claim 1, wherein the heat conducting fins (391) are provided in plurality, and the array of heat conducting fins (391) is distributed on the outer side surface of the cross tube (39).
6. A power conditioner with temperature control protection as claimed in claim 1, wherein six connection blocks (32) are provided, and the connection blocks (32) are symmetrically arranged on the inner surface of the heat dissipation case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320064006.XU CN219812390U (en) | 2023-01-10 | 2023-01-10 | Electric power regulator with control by temperature change protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320064006.XU CN219812390U (en) | 2023-01-10 | 2023-01-10 | Electric power regulator with control by temperature change protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219812390U true CN219812390U (en) | 2023-10-10 |
Family
ID=88208753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320064006.XU Active CN219812390U (en) | 2023-01-10 | 2023-01-10 | Electric power regulator with control by temperature change protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219812390U (en) |
-
2023
- 2023-01-10 CN CN202320064006.XU patent/CN219812390U/en active Active
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