CN218732682U - High-protection low-voltage switch cabinet - Google Patents
High-protection low-voltage switch cabinet Download PDFInfo
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- CN218732682U CN218732682U CN202222851704.2U CN202222851704U CN218732682U CN 218732682 U CN218732682 U CN 218732682U CN 202222851704 U CN202222851704 U CN 202222851704U CN 218732682 U CN218732682 U CN 218732682U
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- heat dissipation
- switch cabinet
- liquid cooling
- plate
- heat exchange
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model discloses a high protection nature low-voltage switchgear, including cubical switchboard body, monitoring formula automatic skylight component, heat transfer cooling module and radiating rod, cubical switchboard body top is provided with the rain-proof eaves, monitoring formula automatic skylight component locates in the cubical switchboard body and in the rain-proof eaves, heat transfer cooling module locates in the cubical switchboard body, the radiating rod is connected and is located on two outsides of cubical switchboard body; the monitoring type automatic skylight opening assembly comprises a driving motor, a rotating shaft, a driving gear, a driven gear, a heat dissipation plate, a temperature and humidity sensor, a processor and a rainwater sensor. The utility model belongs to the technical field of the cubical switchboard, specifically provide a radiating effect is good, but the realization heat dissipation function of auto-induction formula conveniently removes dust, ensures the high protection nature low-voltage switchgear that cubical switchboard body top can not produce the ponding condition.
Description
Technical Field
The utility model belongs to the technical field of the cubical switchboard, specifically indicate a high protection nature low-voltage switchgear.
Background
The switch cabinet is a common electrical device, and various electrical components such as a circuit breaker, a disconnecting switch, a load switch and the like are installed inside the switch cabinet. The high-voltage switch cabinet, the medium-voltage switch cabinet and the low-voltage switch cabinet can be divided according to voltage grades, and the indoor switch cabinet and the outdoor switch cabinet can be divided according to application scenes. The dehumidifier, also known as an anti-condensation device, can suck moist air into the dehumidification air duct under the action of the fan, and water vapor in the air is condensed into water after passing through the semiconductor refrigeration mechanism and then is discharged out of the cabinet body through the water guide pipe, so that the dehumidification effect of the air is achieved.
A plurality of electrical elements in the switch cabinet have certain requirements on the environmental temperature, and when the temperature is too high or too low, the performance of the switch cabinet is unstable, the precision is reduced, the material performance is influenced, the mechanical life is shortened, and the safe operation of equipment is threatened; in addition, in rainy days and other environments, rainwater easily enters the switch cabinet from the ventilation position, electrical elements easily contact with moisture to influence the service life, and the whole protection capability of the switch cabinet is poor.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned current difficult problem, the utility model provides a radiating effect is good, but the realization heat dissipation function of auto-induction formula, and the high protectiveness low-voltage switchgear that can not produce the ponding condition at guarantee cubical switchboard body top conveniently removes dust.
The utility model adopts the following technical scheme: the utility model discloses high protection nature low-voltage switchgear, including cubical switchboard body, the automatic subassembly of opening the skylight of monitoring formula, heat transfer radiator unit and radiating rod, cubical switchboard body top is provided with the rain-proof eaves, the automatic subassembly of opening the skylight of monitoring formula is located in the cubical switchboard body and in the rain-proof eaves, heat transfer radiator unit locates in the cubical switchboard body, the radiating rod is connected and is located on two outsides of cubical switchboard body; the automatic subassembly of opening skylight of monitoring formula includes driving motor, pivot, driving gear, driven gear, heating panel, temperature and humidity inductor, treater and rainwater inductor, the top is provided with the spacing groove in the rain-proof eaves, dustproof through-hole has been seted up on the spacing groove, the heating panel is articulated through the pivot and is located the spacing inslot, driving motor locates on the rain-proof eaves inner wall, driving gear and driving motor's output shaft, driven gear locates on one side of pivot, and driving gear and driven gear mesh mutually, temperature and humidity inductor and treater are located on the inner wall of cubical switchboard body, rainwater inductor locates outer wall one side of heating panel, rainwater inductor, temperature and humidity inductor all are connected the setting with the treater.
Preferably, the heat dissipation rod is provided with a heat dissipation auxiliary protruding part protruding.
Preferably, the bottom of the heat dissipation plate is arranged in an obtuse angle, and the limiting groove is arranged corresponding to the heat dissipation plate.
Further, heat transfer radiator unit includes heat exchange plate and liquid cooling heat abstractor, the heat exchange plate is located this internal and be connected with the electrical component mounting panel of cubical switchboard, can carry out the heat exchange between heat exchange plate and the electrical component mounting panel, liquid cooling heat abstractor locates this internal and be connected with the heat exchange plate of cubical switchboard, liquid cooling heat abstractor includes liquid cooling case, liquid cooling pump, cold plate and connecting pipe, the liquid cooling incasement is equipped with the coolant liquid, liquid cooling case, liquid cooling pump and cold plate are located in the switch board, liquid cooling case and liquid cooling pump pass through the connecting pipe and connect, liquid cooling case and cold plate pass through the connecting pipe and connect, cold plate and heat exchange plate pass through the connecting pipe and connect, liquid cooling pump and heat exchange plate pass through the connecting pipe and connect.
Further, this device still includes the dust removal subassembly, it is internal that the cubical switchboard is located to the dustproof subassembly, the dust removal subassembly includes dust removal fan and heat dissipation exhaust fan, the inner wall of cubical switchboard body is located to the dust removal fan, the dust removal through-hole has evenly been seted up on the lateral wall of cubical switchboard body, be equipped with the protection arch on the dust removal through-hole, can shield the dust removal through-hole under the protection arch, prevent that the rainwater from getting into and damaging electrical components, the condensation plate passes through the connecting pipe with the heat dissipation exhaust fan and connects, the heat dissipation exhaust fan is located the switch board bottom and is connected with liquid cooling heat abstractor, locates the switch board bottom with the exhaust fan and can avoid locating the switch board lateral wall with great exhaust hole, and then leads to getting into dust and rainwater and damage electrical components.
Furthermore, the condensing plate is provided with the condensing pipe, and the condensing pipe is arranged on the condensing plate in a bending shape, so that the space can be saved, and the condensing effect can be improved.
Furthermore, the bottom of cubical switchboard body is provided with scalable stabilizer blade.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme high protection nature low-voltage switchgear, through the automatic subassembly of opening skylight of monitoring formula, when exploring cubical switchboard body inside high temperature, take the mode of control heating panel upset, make inside steam discharge, reach radiating effect, through the heat absorption of liquid cooling heat abstractor with the heat exchange plate replacement from the electrical component mounting panel, and discharge in directly transmitting to the heat dissipation exhaust fan through the condensation plate, avoided the condenser to give off the heat to the switch board is inside to need to dispel the heat secondary, combine the heat dissipation stick to reach good heat dissipation dampproofing effect.
Drawings
FIG. 1 is a schematic view of the overall structure of a high-protection low-voltage switch cabinet in the scheme;
FIG. 2 is a schematic structural diagram of a condensing plate according to the present embodiment;
fig. 3 is a schematic distribution diagram of the dust removal through holes in the scheme.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
The automatic skylight component of monitoring formula, 3, heat transfer radiator unit, 4, the radiating rod, 5, rain-proof eaves, 6, driving motor, 7, the pivot, 8, the driving gear, 9, driven gear, 10, the heating panel, 11, the humiture inductor, 12, the treater, 13, the rainwater inductor, 14, the spacing groove, 15, the heat exchange board, 16, liquid cooling heat abstractor, 17, the liquid cooling case, 18, the liquid cooling pump, 19, the condensation plate, 20, the connecting pipe, 21, the dust removal fan, 22, the heat dissipation exhaust fan, 23, the supplementary bellying of heat dissipation, 24, the condenser pipe, 25, protection arch, 26, scalable stabilizer blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the high-protection low-voltage switch cabinet of the utility model comprises a switch cabinet body 1, a monitoring type automatic skylight opening component 2, a heat exchange heat dissipation component 3 and a heat dissipation rod 4, wherein a rain-proof eave 5 is arranged above the switch cabinet body 1, the monitoring type automatic skylight opening component 2 is arranged in the switch cabinet body 1 and in the rain-proof eave 5, the heat exchange heat dissipation component 3 is arranged in the switch cabinet body 1, and the heat dissipation rod 4 is connected and arranged on two outer sides of the switch cabinet body 1; automatic skylight subassembly 2 of opening of monitoring formula includes driving motor 6, pivot 7, driving gear 8, driven gear 9, heating panel 10, temperature and humidity inductor 11, treater 12 and rainwater inductor 13, the top is provided with spacing groove 14 in the rain-proof eaves 5, dustproof through-hole has been seted up on the spacing groove 14, heating panel 10 articulates through pivot 7 and locates in the spacing groove 14, driving motor 6 is located on the 5 inner walls of rain-proof eaves, driving gear 8 is connected with driving motor 6's output shaft, driven gear 9 is located on one side of pivot 7, and driving gear 8 meshes with driven gear 9 mutually, temperature and humidity inductor 11 and treater 12 are located on the inner wall of cubical switchboard body 1, rainwater inductor 13 is located outer wall one side of heating panel 10, rainwater inductor 13, temperature and humidity inductor 11 all are connected the setting with treater 12.
Preferably, the heat dissipation rod 4 is provided with a heat dissipation auxiliary protruding part 23 protruding.
Preferably, the bottom of the heat dissipation plate 10 is disposed in an obtuse angle, and the limiting groove 14 is disposed corresponding to the heat dissipation plate 10.
Further, heat transfer radiator unit 3 includes heat exchange plate 15 and liquid cooling heat abstractor 16, heat exchange plate 15 is located in the cubical switchboard body 1 and is connected with the electric elements mounting panel, can carry out the heat exchange between heat exchange plate 15 and the electric elements mounting panel, liquid cooling heat abstractor 16 is located in the cubical switchboard body 1 and is connected with heat exchange plate 15, liquid cooling heat abstractor 16 includes liquid cooling box 17, liquid cooling pump 18, cold plate 19 and connecting pipe 20, be equipped with the coolant liquid in the liquid cooling box 17, liquid cooling pump 18 and cold plate 19 are located in the switch board, liquid cooling box 17 and liquid cooling pump 18 are connected through connecting pipe 20, liquid cooling box 17 and cold plate 19 are connected through connecting pipe 20, cold plate 19 and heat exchange plate 15 are connected through connecting pipe 20, liquid cooling pump 18 and heat exchange plate 15 are connected through connecting pipe 20.
Further, this device still includes the dust removal subassembly, the dustproof subassembly is located in cubical switchboard body 1, the dust removal subassembly includes dust removal fan 21 and heat dissipation exhaust fan 22, the inner wall of cubical switchboard body 1 is located to dust removal fan 21, the dust removal through-hole has evenly been seted up on the lateral wall of cubical switchboard body 1, be equipped with protection arch 25 on the dust removal through-hole, can shield the dust removal through-hole under protection arch 25, prevent that the rainwater from getting into and damaging electrical component, condensation plate 19 and heat dissipation exhaust fan 22 pass through connecting pipe 20 and are connected, heat dissipation exhaust fan 22 is located the switch board bottom and is connected with liquid cooling heat abstractor 16, locates the exhaust fan and can avoid locating the switch board lateral wall with great exhaust hole in the switch board bottom, and then leads to getting into dust and rainwater and damage electrical component.
Furthermore, the condensing plate 19 is provided with a condensing tube 24, and the condensing tube 24 is arranged on the condensing plate 19 in a bending shape, so that the space can be saved and the condensing effect can be increased.
Further, the bottom of the switch cabinet body 1 is provided with retractable legs 26.
When the heat dissipation device is used specifically, after an electric element on an electric element mounting plate generates heat, the heat is transmitted to a heat exchange plate 15, meanwhile, after an internal temperature and humidity sensor 11 senses that a temperature value and a humidity value exceed a set temperature value and a set humidity value, a signal is sent to a processor 12, the processor 12 senses whether external rain falls through a rainwater sensor 13, if the external rain does not fall, a driving motor 6 is controlled to drive a heat dissipation plate 10 to turn over and go out of a limiting groove 14, the heat dissipation and moisture elimination functions are achieved, if the rain falls are detected, a heat exchange heat dissipation assembly 3 and a heat dissipation rod 4 are used as main heat dissipation modes, a liquid cooling pump 18 pumps cooling liquid in a liquid cooling box 17 to the heat exchange plate 15 for heat exchange, the heat-absorbed cooling liquid enters a condensation plate 19 for heat dissipation, the dissipated heat is directly transmitted to a heat dissipation exhaust fan 22, the heat dissipation exhaust fan 22 directly exhausts the heat from the bottom of a power distribution cabinet, and the heat-dissipated cooling liquid returns to the liquid cooling box 17 again, and heat dissipation circulation is further completed.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a high protectiveness low-voltage switchgear which characterized in that: the monitoring type automatic skylight opening assembly is arranged in the switch cabinet body and the rain-proof eaves, the heat exchange and heat dissipation assembly is arranged in the switch cabinet body, and the heat dissipation rods are connected to two outer sides of the switch cabinet body; the automatic subassembly of opening skylight of monitoring formula includes driving motor, pivot, driving gear, driven gear, heating panel, temperature and humidity inductor, treater and rainwater inductor, the top is provided with the spacing groove in the rain-proof eaves, dustproof through-hole has been seted up on the spacing groove, the heating panel is articulated through the pivot and is located the spacing inslot, driving motor locates on the rain-proof eaves inner wall, driving gear and driving motor's output shaft, driven gear locates on one side of pivot, and driving gear and driven gear mesh mutually, temperature and humidity inductor and treater are located on the inner wall of cubical switchboard body, rainwater inductor locates outer wall one side of heating panel, rainwater inductor, temperature and humidity inductor all are connected the setting with the treater.
2. The high-protection low-voltage switch cabinet according to claim 1, characterized in that: the heat exchange and heat dissipation assembly comprises a heat exchange plate and a liquid cooling heat dissipation device, the heat exchange plate is arranged in the switch cabinet body and is connected with an electric element mounting plate, heat exchange can be carried out between the heat exchange plate and the electric element mounting plate, the liquid cooling heat dissipation device is arranged in the switch cabinet body and is connected with the heat exchange plate, the liquid cooling heat dissipation device comprises a liquid cooling box, a liquid cooling pump, a condensation plate and a connecting pipe, cooling liquid is arranged in the liquid cooling box, the liquid cooling pump and the condensation plate are arranged in the power distribution cabinet, the liquid cooling box and the liquid cooling pump are connected through the connecting pipe, the liquid cooling box and the condensation plate are connected through the connecting pipe, the condensation plate and the heat exchange plate are connected through the connecting pipe, and the liquid cooling pump and the heat exchange plate are connected through the connecting pipe.
3. The high-protection low-voltage switch cabinet according to claim 1, characterized in that: the bottom of the heat dissipation plate is arranged in an obtuse angle mode, and the limiting groove and the heat dissipation plate are correspondingly arranged.
4. The high-protection low-voltage switch cabinet according to claim 1, characterized in that: and the heat dissipation rod is provided with a heat dissipation auxiliary protruding part protruding.
5. The high-protection low-voltage switch cabinet according to claim 2, characterized in that: the switch cabinet is characterized in that a dust removal assembly is further arranged in the switch cabinet body and comprises a dust removal fan and a heat dissipation exhaust fan, the dust removal fan is arranged on the inner wall of the switch cabinet body, dust removal through holes are uniformly formed in the side wall of the switch cabinet body, protection protrusions are arranged on the dust removal through holes, and the condensation plate is connected with the heat dissipation exhaust fan through a connecting pipe.
6. The high-protection low-voltage switch cabinet according to claim 2, characterized in that: be equipped with the condenser pipe on the condensing panel, the condenser pipe is the curved shape and locates on the condensing panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222851704.2U CN218732682U (en) | 2022-10-28 | 2022-10-28 | High-protection low-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222851704.2U CN218732682U (en) | 2022-10-28 | 2022-10-28 | High-protection low-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218732682U true CN218732682U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222851704.2U Active CN218732682U (en) | 2022-10-28 | 2022-10-28 | High-protection low-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218732682U (en) |
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2022
- 2022-10-28 CN CN202222851704.2U patent/CN218732682U/en active Active
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