CN213937138U - Electric distribution box convenient to heat dissipation - Google Patents
Electric distribution box convenient to heat dissipation Download PDFInfo
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- CN213937138U CN213937138U CN202022908250.9U CN202022908250U CN213937138U CN 213937138 U CN213937138 U CN 213937138U CN 202022908250 U CN202022908250 U CN 202022908250U CN 213937138 U CN213937138 U CN 213937138U
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- distribution box
- box body
- heat dissipation
- electricity distribution
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Abstract
The utility model relates to an electric power engineering technical field discloses a distribution box convenient to heat dissipation, including the distribution box body, the front side of distribution box body is provided with a set of qianmen, the inboard lower extreme of distribution box body is provided with waterproof seat, be provided with temperature sensor on the inboard rear end inner wall of distribution box body, the upside four corners of distribution box body all is provided with the bracing piece, be provided with the air-blower in the middle of the upside of distribution box body. The utility model discloses an electricity distribution box body, the qianmen, waterproof seat, a weighing sensor and a temperature sensor, the condenser pipe, can produce the heat when electrical apparatus during operation and gather at electricity distribution box originally internally, the temperature sensor of rear side passes to the singlechip with data, the singlechip detects control air-blower work when inside temperature superelevation, pass through the blast pipe with outside air and carry in the condenser box, the air is carried this internally by the condenser pipe cooling back to the electricity distribution box for the cooling of electricity distribution box body has avoided the inside electrical apparatus of electricity distribution box body to take place the condition of overheated burnout.
Description
Technical Field
The utility model relates to an electric power engineering technical field specifically is a distribution box convenient to heat dissipation.
Background
The electric distribution box is a final-stage device of a distribution system and is divided into a power distribution cabinet (box), a lighting distribution cabinet (box) and a metering cabinet (box). The electrical distribution box is a general name of a motor control center. The electric distribution box is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
The radiating block terminal of fan that adopts at present generally only sets up the louvre through the side at the block terminal, and the radiating effect is often relatively poor, still can lead to the electrical apparatus to damage because the heat dissipation of electrical distribution box is not timely enough when weather is hotter. Accordingly, those skilled in the art have provided an electrical distribution box facilitating heat dissipation to solve the problems set forth in the background art described above.
Disclosure of Invention
An object of the utility model is to provide a distribution box convenient to heat dissipation to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an electricity distribution box convenient to heat dissipation, includes the electricity distribution box body, the front side of electricity distribution box body is provided with a set of qianmen, the inboard lower extreme of electricity distribution box body is provided with waterproof seat, be provided with temperature sensor on the inboard rear end inner wall of electricity distribution box body, the upside four corners of electricity distribution box body all is provided with the bracing piece, be provided with the air-blower in the middle of the upside of electricity distribution box body, the upside of electricity distribution box body is located the front side of air-blower and is provided with the singlechip, the upside of electricity distribution box body is located the right side of air-blower and is provided with the condensation box.
As a further aspect of the present invention: the waterproof seat is characterized in that fixing holes are formed in four corners of the waterproof seat, a blast pipe is connected to the right side of the air blower, and the blast pipe is fixedly connected with the left side of the condensation box.
As a further aspect of the present invention: the upper side of the supporting rod is provided with a top cover.
As a further aspect of the present invention: and a condensing pipe is arranged on the inner side of the condensing box.
As a further aspect of the present invention: and a heat dissipation port is formed in the left side of the electrical distribution box body.
As a further aspect of the present invention: the thermovent includes the air discharge fan, the left side of air discharge fan is provided with the filter screen, the left side upper end of filter screen is connected with the weather shield.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the electricity distribution box body, the qianmen, waterproof seat, a weighing sensor and a temperature sensor, the bracing piece, the air-blower, the singlechip, the condensation box, the fixed orifices, the blast pipe, the top cap, the condenser pipe, open the qianmen of electricity distribution box body front side, place the electrical apparatus in waterproof seat's upside and fixed through the fixed orifices, can produce the heat when electrical apparatus work and gather at the electricity distribution box originally internally, the temperature sensor of rear side passes to the singlechip with data, the singlechip detects control air-blower work when inside temperature superelevation, carry the condensation box with outside air through the blast pipe, it is originally internal that the air is carried to the electricity distribution box after being cooled by the condenser pipe, make the cooling of electricity distribution box body, avoided the inside electrical apparatus of electricity distribution box body to take place the condition of overheated burnout, the staff's operation has been made.
2. Through electrical distribution box body, thermovent, air discharge fan, filter screen, weather shield, under the not high condition of the inside temperature of electrical distribution box body, inside hot-air can be discharged through the air discharge fan in the thermovent, inside the filter screen can prevent that debris in the outside air from getting into electrical distribution box body simultaneously, the weather shield can block the rainwater, avoid electrical distribution box body to intake, made things convenient for the heat dissipation of the inside electrical apparatus of electrical distribution box body under the normal condition greatly, avoided the waste of electric power.
Drawings
FIG. 1 is a schematic diagram of an electrical distribution box for facilitating heat dissipation;
FIG. 2 is a cross-sectional view of an electrical distribution box to facilitate heat dissipation;
fig. 3 is a cross-sectional view of a heat sink in an electrical distribution box to facilitate heat dissipation.
In the figure: 1. an electrical distribution box body; 2. a front door; 3. a waterproof seat; 4. a temperature sensor; 5. a blower; 6. a condensing box; 61. a condenser tube; 7. a blast pipe; 9. a fixing hole; 10. a heat dissipation port; 101. an exhaust fan; 102. a filter screen; 103. a rain shield; 11. a support bar; 12. a top cover; 13. and a single chip microcomputer.
Detailed Description
Please refer to fig. 1-3, in the embodiment of the utility model, an electricity distribution box convenient to heat dissipation, including electricity distribution box body 1, the front side of electricity distribution box body 1 is provided with a set of qianmen 2, the inboard lower extreme of electricity distribution box body 1 is provided with waterproof seat 3, be provided with temperature sensor 4 on the inboard rear end inner wall of electricity distribution box body 1, the upside four corners of electricity distribution box body 1 all is provided with bracing piece 11, be provided with air-blower 5 in the middle of the upside of electricity distribution box body 1, the upside that the upside of electricity distribution box body 1 is located air-blower 5 is provided with singlechip 13, the right side that the upside of electricity distribution box body 1 is located air-blower 5 is provided with condensation box 6.
In fig. 2: four corners of the waterproof seat 3 are all provided with fixing holes 9, the right side of the air blower 5 is connected with an air blowing pipe 7, the air blowing pipe 7 is fixedly connected with the left side of the condensation box 6, the upper side of the support rod 11 is provided with a top cover 12, the inner side of the condensation box 6 is provided with a condensation pipe 61, the electric appliance is placed on the upper side of the waterproof seat 3 and is fixed through the fixing holes 9 by the electric distribution box body 1, the front door 2, the waterproof seat 3, the temperature sensor 4, the support rod 11, the air blower 5, the single chip microcomputer 13, the condensation box 6, the fixing holes 9, the air blowing pipe 7, the top cover 12 and the condensation pipe 61, the front door 2 on the front side of the electric distribution box body 1 is opened, when the electric appliance works, heat is generated and is gathered in the electric distribution box body 1, the temperature sensor 4 on the rear side transmits data to the single chip microcomputer 13, when the single chip microcomputer 13 detects that the internal temperature is ultrahigh, the air blower 5 works, the external air is conveyed into the condensation box 6 through the air blowing pipe 7, the air is carried in the electrical distribution box body 1 after being cooled by the condenser pipe 61 for the electrical distribution box body 1 is cooled, the condition that the electrical apparatus inside the electrical distribution box body 1 is overheated and burnt out is avoided, and meanwhile, the operation of workers is greatly facilitated.
In fig. 3: the left side of electricity distribution box body 1 is provided with thermovent 10, thermovent 10 includes air discharge fan 101, the left side of air discharge fan 101 is provided with filter screen 102, the left side upper end of filter screen 102 is connected with weather shield 103, through electricity distribution box body 1, thermovent 10, air discharge fan 101, filter screen 102, weather shield 103, under the condition that 1 inside temperature of electricity distribution box body is not high, inside hot-air can be discharged through air discharge fan 101 in thermovent 10, simultaneously filter screen 102 can prevent that debris in the outside air from getting into electricity distribution box body 1 inside, weather shield 103 can block the rainwater, avoid electricity distribution box body 1 to intake, made things convenient for the heat dissipation of the inside electrical apparatus of electricity distribution box body 1 under the normal condition greatly, the waste of electric power has been avoided.
The utility model discloses a theory of operation: when the temperature inside the electrical distribution box body 1 is not high, the hot air inside can be discharged through the exhaust fan 101 in the heat dissipation port 10, meanwhile, the filter screen 102 can prevent sundries in the outside air from entering the interior of the electrical distribution box body 1, the rain shield 103 can block rain water to prevent the water from entering the electrical distribution box body 1, thereby greatly facilitating the heat dissipation of the electrical appliances inside the electrical distribution box body 1 under normal conditions, avoiding the waste of electric power, when the electrical appliances work, heat can be generated and accumulated in the electrical distribution box body 1, the temperature sensor 4 at the rear side transmits data to the singlechip 13, when the singlechip 13 detects that the temperature inside is ultrahigh, the singlechip 13 controls the blower 5 to work, the outside air is conveyed into the condensation box 6 through the blast pipe 7, the air is conveyed into the electrical distribution box body 1 after being cooled by the condensation pipe 61, so that the electrical distribution box body 1 is cooled, and avoiding the situation that the electrical appliances inside the electrical distribution box body 1 are burnt out due to overheating, meanwhile, the operation of workers is greatly facilitated.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an electricity distribution box convenient to heat dissipation, includes electricity distribution box body (1), its characterized in that, the front side of electricity distribution box body (1) is provided with a set of qianmen (2), the inboard lower extreme of electricity distribution box body (1) is provided with waterproof seat (3), be provided with temperature sensor (4) on the inboard rear end inner wall of electricity distribution box body (1), the upside four corners of electricity distribution box body (1) all is provided with bracing piece (11), be provided with air-blower (5) in the middle of the upside of electricity distribution box body (1), the upside of electricity distribution box body (1) is located the front side of air-blower (5) and is provided with singlechip (13), the upside of electricity distribution box body (1) is located the right side of air-blower (5) and is provided with condensation box (6).
2. The electrical distribution box convenient for heat dissipation according to claim 1, wherein four corners of the waterproof seat (3) are provided with fixing holes (9), the right side of the blower (5) is connected with a blast pipe (7), and the blast pipe (7) is fixedly connected with the left side of the condensation box (6).
3. An electrical distribution box facilitating heat dissipation according to claim 1, characterized in that the upper side of the support bar (11) is provided with a top cover (12).
4. An electrical distribution box facilitating heat dissipation according to claim 1, characterized in that the inside of the condensation box (6) is provided with a condensation duct (61).
5. An electrical distribution box facilitating heat dissipation according to claim 1, characterized in that the left side of the electrical distribution box body (1) is provided with a heat dissipation port (10).
6. The electrical distribution box convenient for heat dissipation according to claim 5, wherein the heat dissipation port (10) comprises an exhaust fan (101), a filter screen (102) is arranged on the left side of the exhaust fan (101), and a rain shield (103) is connected to the upper end of the left side of the filter screen (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022908250.9U CN213937138U (en) | 2020-12-06 | 2020-12-06 | Electric distribution box convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022908250.9U CN213937138U (en) | 2020-12-06 | 2020-12-06 | Electric distribution box convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213937138U true CN213937138U (en) | 2021-08-10 |
Family
ID=77149523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022908250.9U Active CN213937138U (en) | 2020-12-06 | 2020-12-06 | Electric distribution box convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213937138U (en) |
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2020
- 2020-12-06 CN CN202022908250.9U patent/CN213937138U/en active Active
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230516 Address after: Room 1006, Rose Building, No. 25 Keji Road, High tech Zone, Xi'an City, Shaanxi Province, 710000 Patentee after: Xi'an Kongzhixing Electromechanical Equipment Co.,Ltd. Address before: 510000 Room 301, No. 9, luosui South Third Street, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Liang Zhaotian |