CN217642231U - Power plant control cabinet with temperature control and cooling functions - Google Patents
Power plant control cabinet with temperature control and cooling functions Download PDFInfo
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- CN217642231U CN217642231U CN202221340124.0U CN202221340124U CN217642231U CN 217642231 U CN217642231 U CN 217642231U CN 202221340124 U CN202221340124 U CN 202221340124U CN 217642231 U CN217642231 U CN 217642231U
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Abstract
The utility model provides a control cabinet of power plant with control by temperature change cooling function, include: the cooling device comprises a top plate, an inner electrical component mounting frame, a left cooling bin, a right cooling bin and a turbofan; the top plate is arranged at the top end of the control cabinet body; the inner electrical component mounting frame is arranged in the middle of the control cabinet body, and the left cooling bin is arranged on the left side surface of the control cabinet body; the right cooling bin is arranged on the right side surface of the control cabinet body; the turbofan is arranged in the left cooling bin and the right cooling bin; the control electrical box is arranged on the upper part of the rear side surface of the control cabinet body. The utility model discloses the convenience is carried out a large amount of external air flows of introduction from the left and right sides of left and right sides switch board to carry out big omnidirectional evenly cooling to the internal electrical components of cabinet, when convenient temperature value begins to be higher than the temperature value of setting for at every turn at the internal temperature value of cabinet, just begin the cooling processing immediately, the cooling is faster in time even, maintenance inside electrical components that can be better uses safe and reliable more.
Description
Technical Field
The utility model relates to a switch board technical field, concretely relates to control cabinet of power plant with control by temperature change cooling function.
Background
The control cabinet is formed 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 the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. However, the heat dissipation area of the prior art control cabinet is small, and the air dissipation is not uniform, so that if the heat cannot be reduced in time, the equipment can be damaged due to temperature rise, and the safety of a user can be seriously threatened.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the power plant control cabinet with the temperature control and cooling functions is provided so as to solve the problems that the heat dissipation area of the control cabinet in the prior art is small, the air dissipation is not uniform, and if the heat cannot be timely reduced, the equipment can be damaged due to temperature rise, and the safety of a user can be seriously endangered.
In order to realize the above-mentioned purpose, provide a power plant's switch board with control by temperature change cooling function, include: the cooling device comprises a top plate, an inner electrical component mounting frame, a left cooling bin, a right cooling bin and a turbofan;
the top plate is arranged at the top end of the control cabinet body;
the inner electric appliance element mounting frame is mounted in the middle of the control cabinet body and is of a detachable structure;
the left cooling bin is arranged on the left side surface of the control cabinet body, and the left cooling bin is communicated with the inside of the control cabinet body;
the right cooling bin is arranged on the right side surface of the control cabinet body, and the right cooling bin is communicated with the inside of the control cabinet body;
the turbofan is installed in the left cooling bin and the right cooling bin, the front end of the turbofan is provided with a protective net cover, and the rear end of the turbofan is provided with a through hole;
control the electronic box, install on the trailing flank upper portion of switch board body, the left and right sides face of controlling the electronic box all is provided with the connecting plate, and the leading flank of controlling the electronic box is provided with controls the panel, and the upper end of controlling the panel is provided with liquid crystal display.
Further, the upper end of switch board body is provided with the footstock, has seted up the passageway in the footstock, and the lower extreme of roof is provided with fixed cover, and the middle part of fixed cover is provided with the ventilation screen frame to the upper end of passageway accesss to and sets up in the fixed cover, and the bottom of switch board body is provided with the base, and four corners of lower terminal surface of base all set up a set of supporting seat.
Furthermore, the left and right parts of the inner top surface of the control cabinet body are provided with a set of lower fixing seats, the lower end of each lower fixing seat is provided with a threaded rod, the threaded rod is movably connected with a fastening nut through threads, the left and right parts of the inner bottom surface of the control cabinet body are provided with upper fixing seats, and the upper fixing seats and the lower fixing seats are consistent in structure setting.
Furthermore, a cabinet door is arranged on the front side face of the control cabinet body, an upper observation window is arranged on the upper portion of the cabinet door, a lower observation window is arranged in the middle of the cabinet door, a handle is arranged on the right side of the lower portion of the handle, the cabinet door is of a turnover structure, and the turnover angle is set to be 0-90 degrees.
Further, the left side of interior electrical components installation frame is provided with left mounting panel, and the right side of interior electrical components installation frame is provided with right mounting panel, installs the multiunit diaphragm between left mounting panel and the right mounting panel, and the upper end of left mounting panel and right mounting panel all installs under the fixing base to the lower extreme of left mounting panel and right mounting panel all installs on last fixing base, and left mounting panel, right mounting panel and last fixing base, down all split between the fixing base are connected simultaneously.
Further, install three turbofan of group in the left side cooling storehouse, and upper portion, middle part and lower part are provided with deflector, well deflector and lower deflector respectively in the left side cooling storehouse to three turbofan of group are located the downside side of deflector, well deflector and lower deflector respectively, and left side cooling storehouse is bilateral symmetry setting with right side cooling storehouse about the central line of switch board body simultaneously, and the structure setting in right side cooling storehouse and left cooling storehouse is unanimous.
Further, install three temperature sensor of group on this internal back lateral wall of switch board, and control and install central processing unit, storage, data converter, battery and remote wireless data transmission module in the electronic box to temperature sensor and turbofan all with central processing unit between electric connection together.
The beneficial effects of the utility model reside in that:
1. the utility model discloses the fixed cover that the internal upper end of well switch board set up is convenient to be evacuated away from the hot-air that gushes out from the switch board body to and this internal fixing base of going up of switch board and the setting of fixing base down conveniently install interior electrical components installation frame, split when the later maintenance of also being convenient for sets up and more conveniently saves trouble.
2. The utility model discloses in the convenient independent dismantlement of diaphragm on the electrical components installation frame, and all be provided with the ventilation mesh on diaphragm, left mounting panel and the right mounting panel to and both sides all do not set up any shielding object around the interior electrical components installation frame, the convenient all-round formula cooling is carried out to the electrical components and parts of installing on the interior electrical components installation frame.
3. The utility model discloses all be provided with turbofan in well left cooling storehouse and the right cooling storehouse, this is internal with the external air current introduced the switch board through turbofan conveniently, enters into this internal lower part of switch board, middle part and upper portion space respectively under the direction of deflector, well deflector and last deflector, conveniently to this internal even cooling of switch board, the cooling is safer quick.
4. Under temperature sensor's detection, will detect temperature data and carry to controlling the electronic box central processing unit, carry out analysis and processing, if the temperature value that obtains is higher than the settlement temperature value, will start the turbofan in left cooling storehouse and the right cooling storehouse and introduce the external diameter cold air flow and enter into this internal, will carry out large tracts of land uniform cooling to the electrical components on the internal electrical components installation frame, will this internal hot-air of switch board from bottom to top from fixed cover department outward transport, until this internal temperature of switch board reduces to being less than the temperature value of settlement.
Drawings
FIG. 1 is a schematic front view of an embodiment of the present invention;
fig. 2 is a schematic rear view of an embodiment of the present invention;
fig. 3 is a left side view of the embodiment of the present invention;
fig. 4 is a schematic front view of the internal structure of the embodiment of the present invention;
fig. 5 is a schematic top view of the internal structure of the embodiment of the present invention.
In the figure: 1. a control cabinet body; 10. a supporting seat; 11. a base; 12. an upper fixed seat; 13. a lower fixed seat; 14. fastening a nut; 15. a threaded rod; 16. a temperature sensor; 17. a top seat; 18. an upper channel; 19. a cabinet door; 190. a handle; 191. an upper observation window; 192. a lower observation window; 2. a top plate; 20. a fixed cover; 21. a ventilation screen frame; 3. an internal electrical component mounting frame; 30. a transverse plate; 31. a left mounting plate; 32. a right mounting plate; 4. a left cooling bin; 40. an upper guide plate; 41. a middle guide plate; 42. a lower guide plate; 5. a right cooling bin; 6. a turbo fan; 7. an electric control box; 70. a connecting plate; 71. a liquid crystal display screen; 72. and a control panel.
Detailed Description
Example 1:
referring to fig. 1 to 5, the utility model provides a power plant's switch board with control by temperature change cooling function, include: the cooling device comprises a top plate 2, an inner electrical component mounting frame 3, a left cooling bin 4, a right cooling bin 5 and a turbofan 6; the top plate 2 is arranged at the top end of the control cabinet body 1; the inner electrical component mounting frame 3 is arranged in the middle of the control cabinet body 1, and the inner electrical component mounting frame 3 is a detachable structure; the left cooling bin 4 is arranged on the left side surface of the control cabinet body 1, and the left cooling bin 4 is communicated with the inside of the control cabinet body 1; the right cooling bin 5 is arranged on the right side surface of the control cabinet body 1, and the right cooling bin 5 is communicated with the inside of the control cabinet body 1; the turbofan 6 is installed in the left cooling bin 4 and the right cooling bin 5, the front end of the turbofan 6 is provided with a protective net cover, and the rear end of the turbofan 6 is provided with a through hole; control electronic box 7 and install on the rear side upper portion of switch board body 1, control the left and right sides face of electronic box 7 and all be provided with connecting plate 70, and control the front side of electronic box 7 and be provided with control panel 72, control the upper end of panel 72 and be provided with liquid crystal display 71.
In this embodiment, the upper end of the control cabinet body 1 is provided with a top seat 17, an upper channel 18 is arranged in the top seat 17, the lower end of the top plate 2 is provided with a fixed cover 20, the middle part of the fixed cover 20 is provided with a ventilation screen frame 21, and the upper end of the upper channel 18 is led into the fixed cover 20; a group of lower fixed seats 13 are arranged at the left and right parts of the inner top surface of the control cabinet body 1, a threaded rod 15 is arranged at the lower end of the lower fixed seat 13, a fastening nut 14 is movably connected on the threaded rod 15 through threads, upper fixed seats 12 are arranged at the left and right parts of the inner bottom surface of the control cabinet body 1, the structural arrangement of the upper fixed seats 12 is consistent with that of the lower fixed seats 13,
as an embodiment of preferred, the utility model discloses the convenient hot-air that will gush out from the switch board body 1 of fixed cover 20 that sets up of upper end in the well switch board body 1 to and the setting of going up fixing base 12 and lower fixing base 13 in the switch board body 1 conveniently installs interior electrical components installation frame 3, and the split when also being convenient for later maintenance sets up more conveniently and saves trouble.
A cabinet door 19 is arranged on the front side face of the control cabinet body 1, an upper observation window 191 is arranged on the upper portion of the cabinet door 19, a lower observation window 192 is arranged in the middle of the cabinet door 19, a handle 190 is arranged on the right side of the lower portion of the handle 190, the cabinet door 19 is of a turnover structure, and the turnover angle is set to be 0-90 degrees;
in this embodiment, the left side of interior electrical components installation frame 3 is provided with left mounting panel 31, and the right side of interior electrical components installation frame 3 is provided with right mounting panel 32, install multiunit diaphragm 30 between left mounting panel 31 and the right mounting panel 32, and the upper end of left mounting panel 31 and right mounting panel 32 is all installed under fixing base 13, and the lower extreme of left mounting panel 31 and right mounting panel 32 is all installed on last fixing base 12, left mounting panel 31 simultaneously, right mounting panel 32 and last fixing base 12, all split between the lower fixing base 13 is connected.
As an embodiment of preferred, the utility model discloses in electrical components installation frame 3 on diaphragm 30 convenient pull down alone, and all be provided with ventilation mesh on diaphragm 30, left mounting panel 31 and the right mounting panel 32 to and both sides all do not set up any shelter from the thing around interior electrical components installation frame 3, the convenient electrical components of installing on interior electrical components installation frame 3 carries out the all-round formula cooling.
In this embodiment, install three turbofan 6 of group in the left cooling storehouse 4, and upper portion in the left cooling storehouse 4, middle part and lower part are provided with deflector 40 respectively, well deflector 41 and lower deflector 42, and three turbofan 6 of group are located deflector 40 respectively, the downside below of well deflector 41 and lower deflector 42, left cooling storehouse 4 is bilateral symmetry setting with right cooling storehouse 5 about the central line of switch board body 1 simultaneously, and the structure setting of right cooling storehouse 5 and left cooling storehouse 4 is unanimous.
As an embodiment of preferred, the utility model discloses all be provided with turbofan 6 in well left cooling storehouse 4 and the right cooling storehouse 5, conveniently introduce switch board body 1 with the ambient air current through turbofan 6 in, enter into lower part, middle part and upper portion space in switch board body 1 respectively under deflector 42, well deflector 41 and the direction of last deflector 40, conveniently evenly cool down in the switch board body 1, the cooling is safer quick.
In this embodiment, three sets of temperature sensors 16 are installed on the rear side wall in the control cabinet body 1, a central processing unit, a storage module, a data converter, a storage battery and a remote wireless data transmission module are installed in the control electric box 7, and the temperature sensors 16 and the turbofan 6 are electrically connected with the central processing unit.
As a better embodiment, under the detection of the temperature sensor 16, the detected temperature data is transmitted to the central processing unit in the control electrical box 7 for analysis and processing, if the obtained temperature value is higher than the set temperature value, the turbofan 6 in the left cooling bin 4 and the right cooling bin 5 is started to introduce the outer diameter cold air flow into the control cabinet body 1, so as to uniformly cool the electrical components on the electrical component mounting frame 3 in a large area, and the hot air in the control cabinet body 1 is transmitted from the fixed cover 20 to the outside from bottom to top until the temperature in the control cabinet body 1 is reduced to be less than the set temperature value.
The utility model discloses it is little effectively to solve prior art's switch board heat dissipation region, and the wind that looses is uneven, if lead to the heat to reduce in time, equipment can probably be damaged because of the temperature risees, serious can endanger user's safety problem, the utility model discloses conveniently carry out a large amount of external air flows of introducing from the left and right sides of left and right sides switch board to carry out big omnidirectional even cooling to the electrical components of the internal of cabinet, convenient at every turn when the internal temperature value of cabinet begins to be higher than the temperature value of setting for, just begin the cooling processing immediately, the cooling is more fast in time even, maintenance inside electrical components that can be better, uses more safe and reliable.
Claims (5)
1. The utility model provides a power plant's switch board with control by temperature change cooling function which characterized in that includes: the cooling device comprises a top plate (2), an inner electrical component mounting frame (3), a left cooling bin (4), a right cooling bin (5) and a turbofan (6);
the top plate (2) is arranged at the top end of the control cabinet body (1);
the inner electrical appliance component mounting frame (3) is mounted in the middle of the control cabinet body (1), and the inner electrical appliance component mounting frame (3) is of a detachable structure;
the left cooling bin (4) is arranged on the left side surface of the control cabinet body (1), and the left cooling bin (4) is communicated with the inside of the control cabinet body (1);
the right cooling bin (5) is arranged on the right side surface of the control cabinet body (1), and the right cooling bin (5) is communicated with the inside of the control cabinet body (1);
the turbofan (6) is installed in the left cooling bin (4) and the right cooling bin (5), a protective net cover is arranged at the front end of the turbofan (6), and a through hole is formed in the rear end of the turbofan (6);
control electronic box (7), install on the trailing flank upper portion of switch board body (1), the left and right sides face of controlling electronic box (7) all is provided with connecting plate (70), and the leading flank of controlling electronic box (7) is provided with controls panel (72), and the upper end of controlling panel (72) is provided with liquid crystal display (71).
2. The power plant control cabinet with the temperature control and cooling functions as claimed in claim 1, wherein a top seat (17) is arranged at the upper end of the control cabinet body (1), an upper channel (18) is formed in the top seat (17), a fixed cover (20) is arranged at the lower end of the top plate (2), a ventilation net frame (21) is arranged in the middle of the fixed cover (20), the upper end of the upper channel (18) is led into the fixed cover (20), a base (11) is arranged at the bottom of the control cabinet body (1), and a group of supporting seats (10) is arranged at four corners of the lower end face of the base (11).
3. The power plant control cabinet with the temperature control and cooling functions as claimed in claim 1, wherein a set of lower fixing seats (13) is arranged on each of the left and right portions of the inner top surface of the control cabinet body (1), a threaded rod (15) is arranged at the lower end of each lower fixing seat (13), a fastening nut (14) is movably connected to each threaded rod (15) through a thread, upper fixing seats (12) are arranged on each of the left and right portions of the inner bottom surface of the control cabinet body (1), and the structures of the upper fixing seats (12) and the lower fixing seats (13) are consistent; the front side of the control cabinet body (1) is provided with a cabinet door (19), an upper observation window (191) is arranged on the upper portion of the cabinet door (19), a lower observation window (192) is arranged in the middle of the cabinet door (19), a handle (190) is arranged on the right side of the lower portion of the handle (190), the cabinet door (19) is of a turnover structure, and the turnover angle is set to be 0-90 degrees.
4. The power plant control cabinet with the temperature control and cooling functions as claimed in claim 1, wherein a left mounting plate (31) is arranged on the left side of the inner electrical component mounting frame (3), a right mounting plate (32) is arranged on the right side of the inner electrical component mounting frame (3), a plurality of groups of transverse plates (30) are arranged between the left mounting plate (31) and the right mounting plate (32), the upper ends of the left mounting plate (31) and the right mounting plate (32) are both mounted below the lower fixing seat (13), the lower ends of the left mounting plate (31) and the right mounting plate (32) are both mounted on the upper fixing seat (12), and the left mounting plate (31) and the right mounting plate (32) are connected with the upper fixing seat (12) and the lower fixing seat (13) in a split manner; install three turbofan (6) of group in a left side cooling storehouse (4), and upper portion, middle part and lower part are provided with deflector (40) respectively in a left side cooling storehouse (4), well deflector (41) and deflector (42) down, and three turbofan (6) of group are located deflector (40) respectively, the downside side of well deflector (41) and deflector (42) down, left side cooling storehouse (4) is bilateral symmetry setting with right side cooling storehouse (5) about the central line of switch board body (1) simultaneously, and the structure setting of right side cooling storehouse (5) and left side cooling storehouse (4) is unanimous.
5. The power plant control cabinet with the temperature control and cooling functions as claimed in claim 1, wherein three groups of temperature sensors (16) are mounted on the inner rear side wall of the control cabinet body (1), a central processing unit, a storage module, a data converter, a storage battery and a remote wireless data transmission module are mounted in the control electric box (7), and the temperature sensors (16) and the turbofan (6) are electrically connected with the central processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221340124.0U CN217642231U (en) | 2022-05-31 | 2022-05-31 | Power plant control cabinet with temperature control and cooling functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221340124.0U CN217642231U (en) | 2022-05-31 | 2022-05-31 | Power plant control cabinet with temperature control and cooling functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217642231U true CN217642231U (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221340124.0U Active CN217642231U (en) | 2022-05-31 | 2022-05-31 | Power plant control cabinet with temperature control and cooling functions |
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| Country | Link |
|---|---|
| CN (1) | CN217642231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116828810A (en) * | 2023-07-17 | 2023-09-29 | 山东华东风机有限公司 | Cooling device and control method for magnetic levitation equipment control cabinet |
-
2022
- 2022-05-31 CN CN202221340124.0U patent/CN217642231U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116828810A (en) * | 2023-07-17 | 2023-09-29 | 山东华东风机有限公司 | Cooling device and control method for magnetic levitation equipment control cabinet |
| CN116828810B (en) * | 2023-07-17 | 2024-04-19 | 山东华东风机有限公司 | Cooling device and control method for magnetic levitation equipment control cabinet |
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