CN209963587U - Alternating current low-voltage power distribution cabinet - Google Patents
Alternating current low-voltage power distribution cabinet Download PDFInfo
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- CN209963587U CN209963587U CN201920570246.0U CN201920570246U CN209963587U CN 209963587 U CN209963587 U CN 209963587U CN 201920570246 U CN201920570246 U CN 201920570246U CN 209963587 U CN209963587 U CN 209963587U
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Abstract
The utility model discloses an AC low-voltage power distribution cabinet, including the water catch bowl, the cooling tube, the heat dissipation window, the switch board body, rotating base, hide the rain eaves, mounting panel and cabinet door, the switch board body sets up on rotating base, the cabinet door sets up on the switch board body, the mounting panel sets up the inside at the switch board body, the water catch bowl sets up the top at the switch board body, the cooling tube sets up on the switch board body, be located the rear of mounting panel, the cooling tube is connected with the water catch bowl, the heat dissipation window sets up on the switch board body, hide the rain eaves and set up on the switch board body, be located the below of water catch bowl, the utility model discloses an AC low-voltage power distribution cabinet, replace the rain operation that hides of traditional switch board, collect the heat dissipation that is used for the switch board with the rainwater, make.
Description
Technical Field
The utility model relates to an electric power facility field, in particular to AC low-voltage power distribution cabinet.
Background
The AC low-voltage power distribution cabinet is suitable for a power distribution system with 380V AC 50Hz rated working voltage of power users of power plants, transformer substations, plant and mine enterprises and the like, and is used for power conversion, distribution and control of power, lighting and power distribution equipment. The existing alternating current low-voltage power distribution cabinet is provided with heat dissipation holes on the side wall for heat dissipation, the passive heat dissipation efficiency is low, heat is easy to accumulate in the power distribution cabinet, and the elements are damaged, and the configured heat dissipation device is generally driven by power and is not economical.
CN201720090459.4 the utility model discloses an AC low-voltage power distribution cabinet, including AC low-voltage power distribution cabinet body, be provided with a on the lateral wall of AC low-voltage power distribution cabinet body sunken, be provided with the louvre on sunken, still set up a baffle on sunken, still be provided with the guide slot on sunken, the baffle passes through the guide arm and is connected with the guide slot, the guide arm can remove in the guide slot, guide arm one end is connected with the baffle, the other end setting is originally internal at the distribution, and be connected with the iron plate, still be provided with the spring on the guide arm between baffle and sunken, this internal electro-magnet that still is provided with of switch board, adsorb behind the electro-magnet circular telegram the iron plate, drive baffle motion and seal the louvre, the spring outwards flicks the baffle after. The utility model discloses a set up sunkenly on the lateral wall to set up the louvre in sunkenly, and set up the baffle that can open and close the louvre, can close the louvre through the baffle in the time of the rain, thereby guarantee that the cabinet is internal not intake.
The problem of switch board radiating efficiency low is not solved to the alternating current low voltage power distribution cabinet of above-mentioned patent.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a replace traditional switch board hide rain operation is provided, collect the heat dissipation that is used for the switch board with the rainwater, make full use of natural resources dispels the heat to the switch board for this switch board use cost greatly reduced's alternating current low voltage power distribution cabinet, with the above-mentioned multinomial defect that leads to among the solution prior art.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an AC low-voltage power distribution cabinet, including the water catch bowl, the cooling tube, the heat dissipation window, the distribution cabinet body, rotating base, hide the rain eaves, mounting panel and cabinet door, the distribution cabinet body sets up on rotating base, the cabinet door sets up on the distribution cabinet body, the mounting panel sets up the inside at the distribution cabinet body, the water catch bowl sets up the top at the distribution cabinet body, the cooling tube sets up on the distribution cabinet body, be located the rear of mounting panel, the cooling tube is connected with the water catch bowl, the heat dissipation window sets up on the distribution cabinet body, hide the rain eaves setting on the distribution cabinet body, be located the below.
Preferably, the water catch bowl includes cell body, connecting hole and filter screen, and the cell body is the hemispherical structure, and fixed the setting is at the top of the distribution cabinet body, and the connecting hole setting is in the bottom of cell body, and the filter screen setting is in connecting hole department.
Preferably, rotating base includes fixing base, rotation axis, connects carousel, fixing bolt and locating hole, connects the fixed bottom that sets up at the distribution cabinet body of carousel, and the rotation axis setting is between the fixing base and the connection carousel, and a plurality of locating holes evenly set up on the fixing base, and fixing bolt sets up on the rotation axis, fixing bolt and locating hole phase-match.
Preferably, the cooling radiating pipe is arranged in the power distribution cabinet body in a circulating and repeated structural mode.
Preferably, the heat dissipation window comprises a frame body and a louver structure, and the louver structure is arranged on the frame body.
The beneficial effect of adopting above technical scheme is: the utility model discloses an AC low voltage power distribution cabinet of structure replaces the rain-sheltering operation of traditional switch board, collects the rainwater and is used for the heat dissipation of switch board, fully utilizes natural resources to carry out the heat dissipation of switch board, makes this switch board use cost greatly reduced, the water catch bowl includes cell body, connecting hole and filter screen, and the cell body is hemispherical structure, and fixed setting is at the top of the switch board body, and the connecting hole sets up in the bottom of cell body, and the filter screen sets up in connecting hole department, and the water catch bowl of this structure can play the effect of collecting the rainwater, and the problem that debris can prevent to get into in the cooling tube and block the pipeline takes place simultaneously, rotating base includes fixing base, rotation axis, connection carousel, fixing bolt and locating hole, and the connection carousel is fixed setting in the bottom of the switch board body, and the rotation axis sets up between, fixing bolt sets up on the rotation axis, and fixing bolt and locating hole phase-match, this structure can rotating base can prevent that the rainwater from drenching the switch board inside to the direction of placing of this switch board of regulation according to wind direction or rain, the cooling tube sets up at the switch board internally with the structural style that the circulation relapses, and the cooling tube of this structure can be in limited switch board body volume furthest's extension cooling tube's service length, improves heat and cold water exchange thermal area of contact for the radiating rate, the heat dissipation window includes framework and tripe structure, and the setting of tripe structure is in the framework, and the heat dissipation window of this structure can prevent that external debris from getting into in the switch board body when playing the radiating.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the rotating base shown in FIG. 1;
wherein, 1, collecting water trough; 2. cooling the radiating pipe; 3. a heat dissipation window; 4. a power distribution cabinet body; 5. rotating the base; 6. rain eaves are covered; 7. mounting a plate; 8. a cabinet door; 9. a trough body; 10. connecting holes; 11. a filter screen; 12. a fixed seat; 13. a rotating shaft; 14. connecting the rotary table; 15. fixing the bolt; 16. positioning holes; 17. a frame body; 18. a louver structure.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1-2 show a specific embodiment of the present invention: an AC low-voltage power distribution cabinet comprises a water collecting tank 1, a cooling and radiating pipe 2, a radiating window 3, a power distribution cabinet body 4, a rotary base 5, a rain-shielding eave 6, a mounting plate 7 and a cabinet door 8, wherein the power distribution cabinet body 4 is arranged on the rotary base 5, the cabinet door 8 is arranged on the power distribution cabinet body 4, the mounting plate 7 is arranged inside the power distribution cabinet body 4, the water collecting tank 1 is arranged at the top of the power distribution cabinet body 4, the cooling and radiating pipe 2 is arranged on the power distribution cabinet body 4 and is positioned at the rear part of the mounting plate 7, the cooling and radiating pipe 2 is connected with the water collecting tank 1, the radiating window 3 is arranged on the power distribution cabinet body 4, the rain-shielding eave 6 is arranged on the power distribution cabinet body 4 and is positioned below the water collecting tank 1, the AC low-voltage power distribution cabinet with the structure replaces the rain-shielding operation of the traditional power distribution cabinet, rainwater, the water collecting tank 1 comprises a tank body 9, a connecting hole 10 and a filter screen 11, the tank body 9 is of a hemispherical structure and is fixedly arranged at the top of the power distribution cabinet body 4, the connecting hole 10 is arranged at the bottom of the tank body 9, the filter screen 11 is arranged at the connecting hole 10, the water collecting tank 1 of the structure can play a role of collecting rainwater, meanwhile, the filter screen 11 can prevent sundries from entering the cooling and radiating pipe 2 to block a pipeline, the cooling and radiating pipe 2 is arranged in the power distribution cabinet body 4 in a circulating and repeated structural form, the use length of the cooling and radiating pipe 2 of the structure can be prolonged to the maximum extent in the limited volume of the power distribution cabinet body 4, the contact area of heat exchange with cold water is increased, the radiating speed is accelerated, the radiating window 3 comprises a frame body 17 and a louver structure 18, the louver structure 18 is arranged on the frame body 17, and the radiating window 3 of the, it is possible to prevent foreign matters from entering the distribution cabinet body 4.
Combine the rotating base 5 shown in fig. 2 to include fixing base 12, rotation axis 13, connect carousel 14, fixing bolt 15 and locating hole 16, connect the fixed bottom that sets up at the distribution cabinet body 4 of carousel 14, rotation axis 13 sets up between fixing base 12 and connection carousel 14, a plurality of locating holes 16 evenly set up on fixing base 12, fixing bolt 15 sets up on rotation axis 13, fixing bolt 15 and locating hole 16 phase-match, this structure can rotating base 5 can be according to wind direction or the direction of placing of rain to adjusting this switch board, prevent that the rainwater from drenching the switch board inside.
It should be further explained that the utility model relates to an implementation process of AC low-voltage power distribution cabinet is installed for distribution element and is used on mounting panel 7, exchanges the heat dissipation with the heat in the natural rainwater inflow cooling tube 2 that accessible water catch bowl 1 was collected when distribution element generates heat, also can dispel through heat dissipation window 3.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides an AC low-voltage power distribution cabinet, a serial communication port, including the water catch bowl, the cooling tube, the heat dissipation window, the distribution cabinet body, the rotating base, hide the rain eaves, mounting panel and cabinet door, the distribution cabinet body sets up on the rotating base, the cabinet door sets up on the distribution cabinet body, the mounting panel sets up the inside at the distribution cabinet body, the water catch bowl sets up the top at the distribution cabinet body, the cooling tube sets up on the distribution cabinet body, be located the rear of mounting panel, the cooling tube is connected with the water catch bowl, the heat dissipation window sets up on the distribution cabinet body, hide the rain eaves setting on the distribution cabinet body, be.
2. The alternating-current low-voltage power distribution cabinet according to claim 1, wherein the water collection tank comprises a tank body, a connecting hole and a filter screen, the tank body is of a hemispherical structure and is fixedly arranged at the top of the power distribution cabinet body, the connecting hole is formed in the bottom of the tank body, and the filter screen is arranged at the connecting hole.
3. The alternating-current low-voltage power distribution cabinet according to claim 1, wherein the rotating base comprises a fixed base, a rotating shaft, a connecting turntable, a fixing bolt and a positioning hole, the connecting turntable is fixedly arranged at the bottom of the power distribution cabinet body, the rotating shaft is arranged between the fixed base and the connecting turntable, the positioning holes are uniformly formed in the fixed base, the fixing bolt is arranged on the rotating shaft, and the fixing bolt is matched with the positioning hole.
4. Ac low voltage distribution cabinet according to claim 1, characterized in that said cooling and heat dissipating pipes are arranged inside the cabinet body in a cyclic and repetitive configuration.
5. The AC low-voltage power distribution cabinet according to claim 1, wherein the heat dissipation window comprises a frame body and a louver structure, and the louver structure is disposed on the frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920570246.0U CN209963587U (en) | 2019-04-24 | 2019-04-24 | Alternating current low-voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920570246.0U CN209963587U (en) | 2019-04-24 | 2019-04-24 | Alternating current low-voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209963587U true CN209963587U (en) | 2020-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920570246.0U Active CN209963587U (en) | 2019-04-24 | 2019-04-24 | Alternating current low-voltage power distribution cabinet |
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| Country | Link |
|---|---|
| CN (1) | CN209963587U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113161886A (en) * | 2021-05-07 | 2021-07-23 | 上海滨海电力工程有限公司 | Multifunctional power distribution cabinet |
| CN113340128A (en) * | 2021-06-18 | 2021-09-03 | 台州田月桑时科技有限公司 | Assembled concrete cooling tower |
| CN113937624A (en) * | 2021-09-29 | 2022-01-14 | 江苏跃达成套机电有限公司 | Heat dissipation type switch board of rain-proof water infiltration |
-
2019
- 2019-04-24 CN CN201920570246.0U patent/CN209963587U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113161886A (en) * | 2021-05-07 | 2021-07-23 | 上海滨海电力工程有限公司 | Multifunctional power distribution cabinet |
| CN113340128A (en) * | 2021-06-18 | 2021-09-03 | 台州田月桑时科技有限公司 | Assembled concrete cooling tower |
| CN113937624A (en) * | 2021-09-29 | 2022-01-14 | 江苏跃达成套机电有限公司 | Heat dissipation type switch board of rain-proof water infiltration |
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