CN219892772U - Power distribution cabinet with heat dissipation effect - Google Patents
Power distribution cabinet with heat dissipation effect Download PDFInfo
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- CN219892772U CN219892772U CN202321197934.XU CN202321197934U CN219892772U CN 219892772 U CN219892772 U CN 219892772U CN 202321197934 U CN202321197934 U CN 202321197934U CN 219892772 U CN219892772 U CN 219892772U
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- heat dissipation
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- wall
- cooling
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 69
- 230000000694 effects Effects 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000001816 cooling Methods 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000009423 ventilation Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005057 refrigeration Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of power distribution cabinets and discloses a power distribution cabinet with a heat dissipation effect, which comprises a cabinet body; the equipment body is arranged in the cabinet body; the door plate is hinged to the front face of the cabinet body; the support legs are fixedly arranged on the bottom surface of the cabinet body, and a heat dissipation mechanism is arranged in the cabinet body; the heat dissipation mechanism includes a cooling portion and a heat dissipation portion. Through the arrangement of the cooling fan, the circulating coil and the cooling window, the power distribution cabinet can realize the heat dissipation in a water cooling and ventilation double heat dissipation mode, the heat dissipation effect is obviously improved, the service life of the equipment body in the cabinet body is prolonged, and the working efficiency of the equipment body is improved; air blown by the cooling fan is cooled through the circulating coil in the box body, and then is conveyed to the inner side of the cabinet body through the through holes on the surface of the cooling fan and subjected to heat dissipation on the equipment body in the cabinet body, and after the cooled air absorbs heat, the cooled air dissipates heat through the heat dissipation window, so that the effect of continuous heat dissipation is achieved.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a heat dissipation effect.
Background
The distribution cabinet (box) transfer power distribution cabinet (box) and the illumination distribution cabinet (box) and the metering cabinet (box) are the final-stage equipment of the distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops. They distribute the power of a circuit of the upper-level distribution equipment to nearby loads. This class of equipment should provide protection, monitoring and control of the load.
The utility model provides a switch board with radiating effect, the publication is CN214589801U, including the rack, the left end of rack is provided with exhaust vane, exhaust vane's right side is provided with the spout, be provided with the fuse on the spout, the right-hand member of rack is provided with the cabinet door, be provided with temperature sensor on the cabinet door, the inside bottom of rack is provided with the motor, the top of motor is provided with the wiring groove, has temperature sensor in the cabinet door internal design, and the cabinet door is counted outward and is equipped with temperature display screen, need not to open the cabinet door, just can look over the temperature condition in the rack at any time, accomplishes the true temperature in the rack, exhaust vane and rack integrated into one piece, not only reduced the space that occupies the switch board, can also discharge the heat that produces in the rack, reduces the temperature in the rack, prolongs the life-span of distribution equipment, reduces the incident that produces a large amount of heat and causes because of the operation of components and parts themselves in the switch board for a long time, reduces the safety hazard.
The device can monitor the heat in the switch board automatically to carry out accurate accuse temperature in to the switch board, but this cooling mechanism dispels the heat to the interior equipment of switch board through the heat dissipation fan, and the radiating effect who reaches is not ideal, can not dispel the heat in the switch board in real time simultaneously, when the heat is too high in the switch board can appear probably, the staff does not observe in time, thereby does not in time carry out radiating problem, needs to provide a switch board with radiating effect for this reason.
Disclosure of Invention
The utility model aims to provide a power distribution cabinet with a heat dissipation effect, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a power distribution cabinet with a heat dissipation effect comprises a cabinet body; the equipment body is arranged in the cabinet body; the door plate is hinged to the front face of the cabinet body; the support legs are fixedly arranged on the bottom surface of the cabinet body, and a heat dissipation mechanism is arranged in the cabinet body; the heat dissipation mechanism comprises a cooling part and a heat dissipation part, a placing plate is arranged on the inner wall of the cabinet body, the equipment body is placed on the top surface of the placing plate, and the cooling part is arranged on the lower end of the placing plate and the inner wall of the cabinet body; the radiating part is arranged at the right end and the rear end of the cabinet body and comprises a radiating fan which is electrically connected with the equipment body.
Preferably, the cooling part comprises a water storage tank, the bottom surface of the water storage tank is fixedly connected with the inner wall of the cabinet body, a circulating coil is arranged on the left surface of the water storage tank, and a water inlet at the right end of the circulating coil is communicated with the left surface of the water storage tank.
Preferably, the cabinet body inner wall is provided with the box body, box body left surface and cabinet body inner wall fixed connection, circulation coil sets up inside the box body, a plurality of through-hole has been seted up on the box body right-hand member.
Preferably, the bottom surface of the water outlet of the circulating coil pipe penetrates through the inner wall of the box body and extends to the inner part of the box body, the rear end of the water storage tank is provided with a refrigeration box, the bottom surface of the refrigeration box is fixedly connected with the inner wall of the box body, and the water outlet of the circulating coil pipe is communicated with the left surface of the refrigeration box.
Preferably, a pump is arranged between the water storage tank and the refrigerating tank, the bottom surface of the pump is fixedly connected with the inner wall of the tank body, the pump is electrically connected with the equipment body, the water outlet and the water inlet of the pump are both communicated with each other and are provided with connecting pipes, and the two connecting pipes are respectively communicated with the refrigerating tank and the water storage tank.
Preferably, the mounting groove has been seted up at the cabinet body back, radiator fan is fixed to be set up at the mounting groove inner wall, radiator fan is two sets of altogether, the thermovent has been seted up on the cabinet body right, and thermovent inner wall is provided with the heat dissipation window, heat dissipation window surface and thermovent inner wall fixed connection.
Preferably, the observation groove is formed in the front face of the door plate, the observation window is arranged on the inner wall of the observation groove, the surface of the observation window is fixedly connected with the inner wall of the observation groove, and the handle is fixedly arranged on the front face of the door plate.
Compared with the prior art, the utility model has the beneficial effects that:
1) This switch board with radiating effect through the setting of radiator fan, circulation coil and heat dissipation window for this switch board can realize that water-cooling and ventilation two heat dissipation modes dispel the heat, and the radiating effect has been showing to the improvement, prolongs the life of the internal equipment body of cabinet and the work efficiency of equipment body.
2) This switch board with radiating effect carries out cooling treatment through the air that circulation coil in the box body to radiator fan blew in, and the through-hole on rethread its surface carries the cabinet body inboard and carries out cooling treatment to the internal equipment body of cabinet, and after cooling treatment's air absorbed heat, dispel the heat through the heat dissipation window, realizes lasting radiating effect.
3) This switch board with radiating effect is connected through equipment body and the synchronous electricity of heat radiation structure equipment for equipment body during operation, the firing equipment starts simultaneously, in order to realize the real-time heat dissipation to equipment body, when having solved the switch board internal heat too high, the staff does not observe in time, thereby does not in time carry out radiating problem.
Drawings
FIG. 1 is a schematic view of the overall front perspective structure of the present utility model;
FIG. 2 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 3 is a cross-sectional view of the overall front perspective structure of the present utility model;
FIG. 4 is a schematic diagram of a water cooling part of a heat dissipating mechanism according to the present utility model;
fig. 5 is a rear view of the overall three-dimensional structure of the present utility model.
In the figure: 1 cabinet body, 2 equipment body, 3 door plant, 4 supporting legs, 5 cooling mechanism, 51 cooling part, 52 cooling part, 501 storage water tank, 502 circulation coil pipe, 503 box body, 504 refrigeration case, 505 pump machine, 506 connecting pipe, 507 radiator fan, 508 heat dissipation window.
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.
Example 1
Referring to fig. 1 to 5, a power distribution cabinet with a heat dissipation effect comprises a cabinet body 1; an equipment body 2 provided inside the cabinet 1; the door plate 3 is hinged to the front face of the cabinet body 1, an observation groove is formed in the front face of the door plate 3, an observation window is formed in the inner wall of the observation groove, the surface of the observation window is fixedly connected with the inner wall of the observation groove, and a handle is fixedly arranged on the front face of the door plate 3; the support legs 4 are fixedly arranged on the bottom surface of the cabinet body 1, and a heat dissipation mechanism 5 is arranged in the cabinet body 1; the heat dissipation mechanism 5 comprises a cooling part 51 and a heat dissipation part 52, a placing plate is arranged on the inner wall of the cabinet body 1, the equipment body 2 is placed on the top surface of the placing plate, and the cooling part 51 is arranged on the lower end of the placing plate and the inner wall of the cabinet body 1; the cooling part 51 comprises a water storage tank 501, the bottom surface of the water storage tank 501 is fixedly connected with the inner wall of the cabinet body 1, a circulating coil 502 is arranged on the left surface of the water storage tank 501, a water inlet at the right end of the circulating coil 502 is communicated with the left surface of the water storage tank 501, a box body 503 is arranged on the inner wall of the cabinet body 1, the left surface of the box body 503 is fixedly connected with the inner wall of the cabinet body 1, the circulating coil 502 is arranged inside the box body 503, a plurality of through holes are formed in the right surface of the box body 503, the bottom surface of a water outlet of the circulating coil 502 penetrates through the inner wall of the box body 503 to extend into the cabinet body 1, a refrigerating box 504 is arranged at the rear end of the water storage tank 501, the bottom surface of the refrigerating box 504 is fixedly connected with the inner wall of the cabinet body 1, a pump 505 is arranged between the water storage tank 501 and the refrigerating box 504, the bottom surface of the pump 505 is fixedly connected with the inner wall of the cabinet body 1, the pump 505 is electrically connected with the equipment body 2, the water outlet and the water inlet of the pump 505 are all communicated with connecting pipes 506, and the two connecting pipes 506 are respectively communicated with the refrigerating box 504 and the water storage tank 501.
Further: air blown by a cooling fan 507 is cooled through a circulating coil 502 in a box body 503, then is conveyed to the inner side of the cabinet body 1 through a through hole on the surface of the cooling fan and is subjected to heat dissipation on an equipment body 2 in the cabinet body 1, and after the cooled air absorbs heat, the cooled air is subjected to heat dissipation through a heat dissipation window 508, so that the effect of continuous heat dissipation is realized; synchronous electricity through equipment body 2 and heat radiation structure equipment is connected for equipment body 2 during operation, heat radiation equipment starts simultaneously, in order to realize the real-time heat dissipation to equipment body 2, when having solved the switch board heat quantity too high, the staff does not observe in time, thereby does not in time carry out radiating problem.
Example two
Referring to fig. 1-5, and further obtaining, based on the first embodiment, the heat dissipation portion 52 is disposed at the right end and the rear end of the cabinet body 1, the heat dissipation portion 52 includes a heat dissipation fan 507, the heat dissipation fan 507 is electrically connected with the device body 2, a mounting groove is formed at the rear of the cabinet body 1, the heat dissipation fan 507 is fixedly disposed on the inner wall of the mounting groove, two groups of heat dissipation fans 507 are shared, a heat dissipation opening is formed at the right of the cabinet body 1, a heat dissipation window 508 is disposed on the inner wall of the heat dissipation opening, and the surface of the heat dissipation window 508 is fixedly connected with the inner wall of the heat dissipation opening.
Further: through the setting of radiator fan 507, circulation coil 502 and heat dissipation window 508 for this switch board can realize that water-cooling and ventilation two heat dissipation modes dispel the heat, and the radiating effect has been showing to the improvement, prolongs the life of the inside equipment body 2 of cabinet body 1 and the work efficiency of equipment body 2.
In the actual operation process, when the equipment body 1 in the cabinet body 1 works, the cooling fan 507 is started, meanwhile, cooling water in the water storage tank 501 is injected into the circulation coil 502 in the box body 503 in a matched mode through the pump 505, then cooling water on the inner side of the circulation coil 502 flows back into the refrigeration box 504 through the water outlet interface, then the pump 505 sucks water in the refrigeration box 504 to perform cooling treatment and then conveys the water to the water storage tank 501, circulation water cooling heat dissipation is achieved, air blown by the cooling fan 507 is subjected to cooling treatment through the circulation coil 502 in the box body 503, and then conveyed to the inner side of the cabinet body 1 through a through hole on the surface of the air to perform heat dissipation treatment on the equipment body 2 in the cabinet body 1, after heat is absorbed by the cooling treated air, the cooling air is subjected to heat dissipation through the heat dissipation window 508, and is electrically connected with the heat dissipation structure equipment synchronously, so that when the equipment body 2 works, the heat dissipation equipment is started simultaneously, and real-time heat dissipation on the equipment body 2 is achieved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)
1. A power distribution cabinet with a heat dissipation effect comprises a cabinet body (1); an equipment body (2) arranged inside the cabinet body (1); the door plate (3) is hinged to the front face of the cabinet body (1); supporting legs (4) fixedly arranged on the bottom surface of the cabinet body (1), and is characterized in that: a heat dissipation mechanism (5) is arranged in the cabinet body (1);
the heat dissipation mechanism (5) comprises a cooling part (51) and a heat dissipation part (52), a placing plate is arranged on the inner wall of the cabinet body (1), the equipment body (2) is placed on the top surface of the placing plate, and the cooling part (51) is arranged on the lower end of the placing plate and the inner wall of the cabinet body (1);
the heat dissipation part (52) is arranged at the right end and the rear end of the cabinet body (1), the heat dissipation part (52) comprises a heat dissipation fan (507), and the heat dissipation fan (507) is electrically connected with the equipment body (2).
2. The power distribution cabinet with heat dissipation effect as set forth in claim 1, wherein: the cooling part (51) comprises a water storage tank (501), the bottom surface of the water storage tank (501) is fixedly connected with the inner wall of the cabinet body (1), a circulating coil pipe (502) is arranged on the left surface of the water storage tank (501), and a water inlet at the right end of the circulating coil pipe (502) is communicated with the left surface of the water storage tank (501).
3. The power distribution cabinet with heat dissipation effect as set forth in claim 2, wherein: the novel multifunctional cabinet is characterized in that a box body (503) is arranged on the inner wall of the cabinet body (1), the left side of the box body (503) is fixedly connected with the inner wall of the cabinet body (1), the circulating coil (502) is arranged inside the box body (503), and a plurality of through holes are formed in the right side of the box body (503).
4. A power distribution cabinet with heat dissipation effect according to claim 3, characterized in that: the bottom surface of the water outlet of the circulating coil pipe (502) penetrates through the inner wall of the box body (503) and extends into the cabinet body (1), a refrigerating box (504) is arranged at the rear end of the water storage tank (501), the bottom surface of the refrigerating box (504) is fixedly connected with the inner wall of the cabinet body (1), and the water outlet of the circulating coil pipe (502) is communicated with the left surface of the refrigerating box (504).
5. The power distribution cabinet with heat dissipation effect according to claim 4, wherein: the water storage device is characterized in that a pump (505) is arranged between the water storage tank (501) and the refrigerating tank (504), the bottom surface of the pump (505) is fixedly connected with the inner wall of the cabinet body (1), the pump (505) is electrically connected with the device body (2), a water outlet and a water inlet of the pump (505) are communicated with each other, a connecting pipe (506) is arranged, and the two connecting pipes (506) are respectively communicated with the refrigerating tank (504) and the water storage tank (501).
6. The power distribution cabinet with heat dissipation effect as set forth in claim 1, wherein: the cabinet body (1) is provided with a mounting groove at the back, the cooling fans (507) are fixedly arranged on the inner wall of the mounting groove, the cooling fans (507) are divided into two groups, the right side of the cabinet body (1) is provided with a cooling hole, the inner wall of the cooling hole is provided with a cooling window (508), and the surface of the cooling window (508) is fixedly connected with the inner wall of the cooling hole.
7. The power distribution cabinet with heat dissipation effect as set forth in claim 1, wherein: the door plate (3) is provided with an observation groove in the front, an observation window is arranged on the inner wall of the observation groove, the surface of the observation window is fixedly connected with the inner wall of the observation groove, and a handle is fixedly arranged on the front of the door plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321197934.XU CN219892772U (en) | 2023-05-18 | 2023-05-18 | Power distribution cabinet with heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321197934.XU CN219892772U (en) | 2023-05-18 | 2023-05-18 | Power distribution cabinet with heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219892772U true CN219892772U (en) | 2023-10-24 |
Family
ID=88405146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321197934.XU Active CN219892772U (en) | 2023-05-18 | 2023-05-18 | Power distribution cabinet with heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219892772U (en) |
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2023
- 2023-05-18 CN CN202321197934.XU patent/CN219892772U/en active Active
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