CN212676748U - Self-heat-dissipation power distribution control cabinet - Google Patents
Self-heat-dissipation power distribution control cabinet Download PDFInfo
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- CN212676748U CN212676748U CN202021824618.7U CN202021824618U CN212676748U CN 212676748 U CN212676748 U CN 212676748U CN 202021824618 U CN202021824618 U CN 202021824618U CN 212676748 U CN212676748 U CN 212676748U
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Abstract
The utility model discloses a from heat dissipation distribution control cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the surface of the cabinet body articulates there is sealing door, the inside of the cabinet body is provided with installation room, retaining chamber, be provided with the storehouse of admitting air between installation room and the retaining chamber, the internally mounted of installation room has the mounting panel, the inside of mounting panel is provided with the cooling chamber, the upper end of mounting panel is connected with inlet tube and outlet pipe, the one end of inlet tube is connected with the water pump, the water pump is located the inside in retaining chamber, the other end of outlet pipe inserts the inside in retaining chamber. This switch board passes through the inside circulation cooling liquid of insulating layer, thermal-insulated chamber, mounting panel and motor linkage drives two flabellums rotatory, can carry out effectual cooling thermal-insulated to the switch board, reduces the damage that the heat caused inside electronic equipment.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a from heat dissipation distribution control cabinet.
Background
The power distribution cabinet is a massive parameter on data, generally forms a low-voltage power distribution cabinet by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to electrical wiring requirements. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. The switch board is the most common circuit configuration in the prior art, and is widely used.
Many power distribution cabinets are installed outdoors, and for outdoor extremely hot and high-temperature (40 ℃) environments in summer, power equipment works to release a large amount of heat, and meanwhile, the electric power equipment is burnt by high temperature of the sun, so that the situations of overheating and even burning of electronic equipment exist. Therefore, the electric power and electric power distribution control cabinet with good heat dissipation performance is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a from heat dissipation distribution control cabinet to the relatively poor problem of radiating effect when solving the outdoor installation of switch board.
In order to achieve the above object, the utility model provides a following technical scheme: a self-radiating power distribution control cabinet comprises a cabinet body, wherein a sealing door is hinged to the surface of the cabinet body, an installation chamber and a water storage cavity are arranged inside the cabinet body, an air inlet bin is arranged between the installation chamber and the water storage cavity, a mounting plate is arranged inside the installation chamber, a circuit element is installed on the surface of the mounting plate, a cooling cavity is arranged inside the mounting plate, an inlet pipe and an outlet pipe are connected to the upper end of the mounting plate, one end of the inlet pipe is connected with a water pump, the water pump is located inside the water storage cavity, cooling liquid is filled in the water storage cavity, the water in the cooling cavity is supplied to the inside of the cooling cavity through the inlet pipe by the water pump, then the water in the cooling cavity is discharged into the water storage cavity again through the outlet pipe to perform water circulation, so that the heat absorbed by the mounting plate can be cooled, the cooling liquid in the water storage cavity is cooled through the contact of the cabinet body and the ground.
Preferably, the lower surface symmetry of installation room installs the bearing, and the inboard fixedly connected with dwang of bearing, the setting of bearing reduce the frictional force when the dwang rotates, and the upper end of dwang is provided with the flabellum, and the flabellum rotates with higher speed and installs indoor circulation of air, and the surface of dwang is provided with the pinion, and the pinion meshing connects the gear wheel and drives the dwang rotation.
Preferably, the motor is installed on the top in the storehouse of admitting air, and the gear wheel is installed in the pivot of motor, and gear wheel mesh is connected with the pinion, and when the motor drove gear wheel and rotates, it is rotatory to drive the pinion through the gear wheel to drive dwang and flabellum and install indoor circulation of air with higher speed and dispel the heat.
Preferably, an air inlet is arranged between the mounting chamber and the air inlet bin, and when the fan blades rotate, the air inlet can pump air in the air inlet bin into the mounting chamber.
Preferably, the inner wall of the cabinet body is provided with thermal-insulated chamber, and thermal-insulated setting in chamber can reduce and cause the heat to transmit to the internal portion of cabinet because of sunshine insolate cabinet body surface, and the surface of the internal wall cabinet body in thermal-insulated chamber is provided with dustproof air inlet, and dustproof air inlet is used for thermal-insulated intracavity portion heat transfer that admits air, is provided with the blow vent between thermal-insulated chamber and the installation room, and the flabellum is rotatory, and in the gas suction installation room of thermal-insulated intracavity, the heat dissipation is blown to the warp-wind, then steam passes through the.
Preferably, the air inlet bin is communicated with the heat insulation cavity, the fan blades are driven to rotate through linkage of the motor, air enters the air inlet bin through the heat insulation cavity, and then is blown into the installation chamber along the air inlet to be cooled.
Preferably, the surface of the cabinet body is provided with a heat insulation layer, the heat insulation layer is formed by coating reflective heat insulation paint, and the temperature of the cabinet body is reduced to be rapidly increased due to sunshine exposure through the heat insulation layer.
Compared with the prior art, the beneficial effects of the utility model are that: this switch board passes through the inside circulation cooling liquid of insulating layer, thermal-insulated chamber, mounting panel and motor linkage drives two flabellums rotatory, can carry out effectual cooling thermal-insulated to the switch board, reduces the damage that the heat caused inside electronic equipment.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the cabinet body of the present invention;
FIG. 3 is a cross-sectional view of the installation chamber of the overall structure of the present invention;
FIG. 4 is a cross-sectional view of the air inlet bin of the overall structure of the present invention;
fig. 5 is a sectional view of the mounting plate of the present invention.
In the figure: 1 cabinet body, 11 insulating layers, 12 dustproof air inlets, 2 insulating cavities, 3 mounting chambers, 30 cooling cavities, 31 mounting plates, 32 air vents, 33 water outlet pipes, 34 water inlet pipes, 35 bearings, 36 pinions, 37 fan blades, 38 rotating rods, 39 air inlets, 4 air inlet bins, 42 motors, 43 gearwheels, 5 water storage cavities, 51 water pumps and 6 sealing doors.
Detailed Description
Referring to fig. 1, 3 and 5, a self-heat-dissipation power distribution control cabinet comprises a cabinet body 1, a sealing door 6 is hinged on the surface of the cabinet body 1, an installation chamber 3 and a water storage chamber 5 are arranged inside the cabinet body 1, an air inlet bin 4 is arranged between the installation chamber 3 and the water storage chamber 5, an installation plate 31 is arranged inside the installation chamber 3, a circuit element is arranged on the surface of the installation plate 31, a cooling chamber 30 is arranged inside the installation plate 31, the upper end of the installation plate 31 is connected with a water inlet pipe 34 and a water outlet pipe 33, one end of the water inlet pipe 34 is connected with a water pump 51, the water pump 51 is positioned inside the water storage chamber 5, cooling liquid is filled in the water storage chamber 5, the water is supplied to the inside of the cooling chamber 30 through the water inlet pipe 34 by the water pump 51, then the water in the cooling chamber 30 is discharged into the water storage chamber 5 again from the water outlet pipe 33, a water circulation is performed, the water storage cavity 5 is positioned at the lower end of the cabinet body 1, and the cooling liquid in the water storage cavity 5 is cooled through the contact of the cabinet body 1 and the ground.
Referring to fig. 2 and 3, bearings 35 are symmetrically installed on the lower surface of the installation chamber 3, a rotating rod 38 is fixedly connected to the inner side of the bearings 35, the bearings 35 are installed to reduce friction force when the rotating rod 38 rotates, fan blades 37 are installed at the upper end of the rotating rod 38, the fan blades 37 rotate to accelerate air circulation in the installation chamber 3, a small gear 36 is installed on the surface of the rotating rod 38, and the small gear 36 is meshed with a large gear 43 to drive the rotating rod 38 to rotate.
Referring to fig. 1, 2 and 3, a motor 42 is installed at the top end of the air intake chamber 4, a large gear 43 is installed on a rotating shaft of the motor 42, the large gear 43 is engaged with the small gear 36, and when the motor 42 drives the large gear 43 to rotate, the small gear 36 is driven to rotate by the large gear 43, so as to drive the rotating rod 38 and the fan blades 37 to accelerate air circulation in the installation chamber 3 for heat dissipation.
Referring to fig. 3, an air inlet 39 is disposed between the mounting chamber 3 and the air inlet bin 4, and when the fan blades 37 rotate, the air inlet 39 draws the air in the air inlet bin 4 into the mounting chamber 3.
Referring to fig. 1, the inner wall of the cabinet body 1 is provided with a heat insulation chamber 2, the arrangement of the heat insulation chamber 2 can reduce the transmission of heat to the inside of the cabinet body 1 caused by the sunshine insolating the surface of the cabinet body 1, the surface of the inner wall of the cabinet body 1 of the heat insulation chamber 2 is provided with a dustproof air inlet 12, the dustproof air inlet 12 is used for the heat exchange of air intake inside the heat insulation chamber 2, a vent 32 is arranged between the heat insulation chamber 2 and the installation chamber 3, the fan blade 37 rotates to suck the gas in the heat insulation chamber 2 into the installation chamber 3, the heat is dissipated by blowing, and then the hot air enters the heat insulation chamber 2 through.
Referring to fig. 4, the air inlet chamber 4 is communicated with the heat insulation chamber 2, the motor 42 is linked to drive the fan blades to rotate, and air enters the air inlet chamber 4 through the heat insulation chamber 2 and then is blown upwards into the installation chamber 3 along the air inlet 39 to cool.
Referring to fig. 1, a heat insulation layer 11 is disposed on the surface of the cabinet 1, the heat insulation layer 11 is formed by coating reflective heat insulation paint, and the heat insulation layer 11 reduces the rapid temperature rise of the cabinet 1 caused by sunlight exposure.
The utility model discloses when concrete implementation: because the heat insulation layer 11 is arranged on the surface of the cabinet body 1, the rapid temperature rise of the cabinet body 1 caused by sunshine exposure can be reduced through the heat insulation layer 11, the arrangement of the heat insulation cavity 2 can reduce the inward transmission of external heat through the cabinet body 1, and the motor 4 drives the two fan blades 37 to rotate, so that the air circulation in the installation chamber 3 can be accelerated; the water pump 51 supplies water to the cooling chamber 30 inside the mounting plate 31 in a circulating manner, so that the heat absorbed by the mounting plate 31 can be absorbed, and the cabinet 1 can be cooled by multiple means.
Claims (7)
1. The utility model provides a from heat dissipation distribution control cabinet, includes the cabinet body (1), its characterized in that: the surface of the cabinet body (1) is articulated to have sealing door (6), the inside of the cabinet body (1) is provided with installation room (3), water storage cavity (5), be provided with between installation room (3) and water storage cavity (5) into air storehouse (4), the internally mounted of installation room (3) has mounting panel (31), the inside of mounting panel (31) is provided with cooling chamber (30), the upper end of mounting panel (31) is connected with inlet tube (34) and outlet pipe (33), the one end of inlet tube (34) is connected with water pump (51), water pump (51) are located the inside in water storage cavity (5), the other end of outlet pipe (33) inserts the inside in water storage cavity (5).
2. The self-dissipating power distribution control cabinet of claim 1, wherein: the bearing (35) is symmetrically installed on the lower surface of the installation chamber (3), a rotating rod (38) is fixedly connected to the inner side of the bearing (35), fan blades (37) are arranged at the upper end of the rotating rod (38), and a small gear (36) is arranged on the surface of the rotating rod (38).
3. The self-dissipating power distribution control cabinet of claim 1, wherein: the top end of the air inlet bin (4) is provided with a motor (42), a large gear (43) is arranged on a rotating shaft of the motor (42), and the large gear (43) is meshed with a small gear (36).
4. The self-dissipating power distribution control cabinet of claim 1, wherein: an air inlet (39) is arranged between the mounting chamber (3) and the air inlet bin (4).
5. The self-dissipating power distribution control cabinet of claim 1, wherein: the cabinet is characterized in that a heat insulation cavity (2) is arranged on the inner wall of the cabinet body (1), a dustproof air inlet (12) is arranged on the surface of the inner wall cabinet body (1) of the heat insulation cavity (2), and an air vent (32) is arranged between the heat insulation cavity (2) and the installation chamber (3).
6. The self-dissipating power distribution control cabinet of claim 1, wherein: the air inlet bin (4) is communicated with the heat insulation cavity (2).
7. The self-dissipating power distribution control cabinet of claim 1, wherein: the surface of the cabinet body (1) is provided with a heat insulation layer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021824618.7U CN212676748U (en) | 2020-08-27 | 2020-08-27 | Self-heat-dissipation power distribution control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021824618.7U CN212676748U (en) | 2020-08-27 | 2020-08-27 | Self-heat-dissipation power distribution control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212676748U true CN212676748U (en) | 2021-03-09 |
Family
ID=74820183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021824618.7U Active CN212676748U (en) | 2020-08-27 | 2020-08-27 | Self-heat-dissipation power distribution control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212676748U (en) |
-
2020
- 2020-08-27 CN CN202021824618.7U patent/CN212676748U/en active Active
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