CN217936352U

CN217936352U - Cooling equipment for voltage transformation electric control equipment

Info

Publication number: CN217936352U
Application number: CN202221676607.8U
Authority: CN
Inventors: 朱学彪; 焦传佳
Original assignee: Wuhan Sigenyuan Electric Control Equipment Co ltd
Current assignee: Wuhan Sigenyuan Electric Control Equipment Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-11-29
Anticipated expiration: 2032-07-01

Abstract

The utility model relates to a vary voltage is cooling equipment for electrical equipment, the power distribution box comprises a box body, fixed mounting has the controller between the both sides of box inner wall, the bottom of controller is provided with automatically controlled ware, the back bolt of box has the cooling frame, the bottom bolt of cooling frame inner wall has the driving pump, start the driving pump and drive the coolant liquid in the cooling bent pipe and remove, and the condenser plays refrigerated effect to the coolant liquid in the cooling bent pipe, the fixing base has more fastened effect to the installation of condenser, start cooling fan, cool down the box internal plant with the air after refrigerating, in the outside air gets into the inside air inlet duct of air inlet plate, a large amount of dusts are intercepted by the filter screen in the air inlet duct, lead to a large amount of dusts of filter screen surface adhesion for a long time, the starter motor drives the threaded rod rotation, sliding plate horizontal migration adjusts, the sliding plate drives the dust that the cleaning brush struck off the filter screen surface.

Description

Cooling equipment for voltage transformation electric control equipment

Technical Field

The utility model relates to a vary voltage electrical equipment technical field specifically is a vary voltage cooling equipment for electrical equipment.

Background

Variable voltage control equipment can carry out incessant control to equipment, can satisfy controlgear's effect, guaranteed equipment safety and stability more in the operation, need use electrical control equipment when controlling these equipment, electrical control equipment is more humanized in the control, can satisfy the needs of main equipment control, let the more transparent and stable of control process, among the long-time incessant working process of current equipment variable voltage control equipment, inside piles up and produces a large amount of heats, easily cause inside part to accelerate ageing, thereby shorten life, simultaneously can't reduce the dust in the box inside air, can accelerate inside circulation of air at variable voltage control equipment cooling process, thereby increase dust gets into inside probability, can't guarantee inside air cleanness, because of the dust gets into inside attached to the risk that arouses the tripping operation on the wire interface, therefore we need to propose a cooling device for variable voltage control equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vary voltage is cooling equipment for electrical equipment, coolant liquid in driving the cooling curved pipe through starting the drive pump and removing, and the condenser plays refrigerated effect to the coolant liquid in the cooling curved pipe, the fixing base has more fastened effect to the installation of condenser, start cooling fan, cool down the box internal plant with the air after refrigerating, the outside air gets into the inside air inlet duct of air inlet plate, a large amount of dusts are intercepted by the filter screen in the air inlet duct, lead to a large amount of dusts of filter screen surface adhesion for a long time, the starter motor drives the rotatory threaded rod, sliding plate horizontal migration adjusts, the sliding plate drives the dust of cleaning brush to the filter screen surface and strikes off, solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cooling device for electrical control equipment of vary voltage, includes the box, fixed mounting has the controller between the both sides of box inner wall, the bottom of controller is provided with automatically controlled ware, the back of box has bolted the cooling frame, the bottom of cooling frame inner wall has bolted the driving pump, the one end intercommunication of driving pump has the condenser, the one end intercommunication of condenser has the cooling bent pipe, the cooling bent pipe is kept away from the one end of condenser and is installed at the top of driving pump, the both sides at box top all embed has the cooling frame, the top fixed mounting of cooling frame inner wall has the cooling fan, the top fixed mounting of box has the inlet manifold, the inlet chute has all been seted up to the both sides of inlet chute, just the one end that the motor was kept away from to the threaded rod runs through one side of inlet chute and extends, the surface thread connection of inlet chute has the sliding plate, just one side integrated into one piece of sliding plate has the cleaning brush, just one side that the cleaning brush kept away from the threaded rod and the laminating of one side of phase of sliding plate mutually.

Preferably, the two sides of the inner wall of the box body are fixedly provided with guide frames, and a hollow plate is arranged between the adjacent sides of the guide frames.

Preferably, the fixing seat is installed at the bottom of the condenser, and the bottom of the fixing seat is fixedly installed at the bottom of the inner wall of the cooling frame.

Preferably, a fluid supply pipe is communicated with one side of the cooling curved pipe, and one end of the fluid supply pipe penetrates through one side of the cooling frame and extends.

Preferably, the surface of the cooling curved pipe is fixedly provided with a limiting seat, the back of the limiting seat is fixedly arranged on the back of the inner wall of the cooling frame through a bolt, and the limiting seat is arranged into a plurality of limiting seats.

Preferably, the bottom of the motor is fixedly provided with a supporting block, and one side of the supporting block is fixedly connected with one side of the air inlet plate.

Preferably, the front of the box body is hinged with a cabinet door, the front of the cabinet door is provided with a pull groove, and the cabinet door is an aluminum alloy cabinet door.

Preferably, the bottom of the pull groove is provided with a ventilating grid, the ventilating grid is arranged on the front face of the cabinet door, and the ventilating grid is two grids.

Preferably, the top of ventilative grid is provided with the instruction list, and the back of instruction list is embedded in the front of cabinet door, the instruction list sets up to two instruction lists.

Preferably, the bottom of the indicator is provided with a control button, the back of the control button is fixedly mounted on the front of the cabinet door, the bottom of the control button is provided with a control knob, and the back of the control knob is mounted on the front of the cabinet door.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses start the coolant liquid removal in the actuating pump drive cooling bent pipe, and the condenser plays refrigerated effect to the coolant liquid in the cooling bent pipe, and the fixing base has the effect of fastening more to the installation of condenser, starts cooling fan, carries out cooling to the box internal plant with the air after refrigerating.

2. The utility model discloses in the inside air inlet duct of outside air entering air inlet plate, a large amount of dusts were intercepted by the filter screen in the air inlet duct, lead to a large amount of dusts of filter screen surface adhesion for a long time, and the starter motor drives the threaded rod rotatory, and sliding plate horizontal migration adjusts, and the sliding plate drives the dust that the cleaning brush struck off the filter screen surface.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a partially enlarged perspective view of the present invention;

FIG. 3 is a perspective view of the present invention;

FIG. 4 is a schematic front view of the structure of the present invention;

fig. 5 is a partial structure front view of the present invention.

In the figure: 1. a box body; 2. a controller; 3. an electric controller; 4. a cooling frame; 5. driving the pump; 6. a condenser; 7. cooling the bent pipe; 8. a cooling frame; 9. a cooling fan; 10. an air intake plate; 11. an air inlet groove; 12. a filter screen; 13. a motor; 14. a threaded rod; 15. a sliding plate; 16. a cleaning brush; 17. a guide frame; 18. a hollowed-out plate; 19. a fixed seat; 20. a liquid supplementing pipe; 21. a limiting seat; 22. a support block; 23. a cabinet door; 24. groove drawing; 25. a breathable grid; 26. an indication table; 27. a control button; 28. and a control knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a cooling device for automatically controlled equipment of vary voltage, which comprises a box body 1, fixed mounting has controller 2 between the both sides of box 1 inner wall, the bottom of controller 2 is provided with automatically controlled ware 3, box 1's back has bolted connection cooling frame 4, the bottom of cooling frame 4 inner wall has bolted connection driving pump 5, the one end intercommunication of driving pump 5 has condenser 6, the one end intercommunication of condenser 6 has cooling bent pipe 7, the one end that condenser 6 was kept away from to cooling bent pipe 7 is installed at the top of driving pump 5, the both sides at box 1 top all embed cooling frame 8, the top fixed mounting of cooling frame 8 inner wall has cooling fan 9, box 1's top fixed mounting has air inlet plate 10, air inlet duct 11 has all been seted up to the both sides of air inlet plate 10, and air inlet duct 11's one end and the top of cooling frame 8 are linked together, the inside of two air inlet duct 11 has all bolted connection filter screen 12, the both sides at the back of air inlet plate 10 have bolted connection motor 13, the output end of motor 13 has bolted connection 14, and threaded rod 14 keeps away from one side of motor 13 and extends, and the clean brush 16 that one side of the cleaning brush that the threaded rod was kept away from mutually with sliding plate 16.

The guide frames 17 are fixedly mounted on two sides of the inner wall of the box body 1, the hollow plate 18 is mounted between one adjacent sides of the two guide frames 17, and the hollow plate 18 can be conveniently detached, mounted and used.

Fixing base 19 is installed to the bottom of condenser 6, and the bottom fixed mounting of fixing base 19 has more fastened effect to the installation of condenser 6 in the bottom of cooling frame 4 inner wall, fixing base 19.

One side of the cooling curved pipe 7 is communicated with a liquid supplementing pipe 20, one end of the liquid supplementing pipe 20 penetrates through one side of the cooling frame 4 and extends, and the cooling liquid in the cooling curved pipe 7 can be timely supplemented and adjusted through the liquid supplementing pipe 20.

The surface fixed mounting of cooling bent pipe 7 has spacing seat 21, and the back of spacing seat 21 passes through bolt fixed mounting at the back of 4 inner walls of cooling frame, and spacing seat 21 sets up to a plurality of spacing seats 21, and the spacing seat 21 on cooling bent pipe 7 surface can have the purpose that the reinforcing was supported to cooling bent pipe 7.

The bottom of the motor 13 is fixedly provided with a supporting block 22, and one side of the supporting block 22 is fixedly connected with one side of the air inlet plate 10, so that the purpose of enhancing the support of the motor 13 is achieved.

The front of box 1 articulates there is cabinet door 23, and draw groove 24 has been seted up in the front of cabinet door 23, and cabinet door 23 sets up to aluminum alloy cabinet door 23, can play sealed protection's effect to box 1.

The bottom of the pull groove 24 is provided with a ventilating grid 25, the ventilating grid 25 is arranged on the front face of the cabinet door 23, the ventilating grid 25 is arranged into two grids, and the ventilating grid 25 on the front face of the cabinet door 23 can be used for accelerating circulation of internal air.

The top of ventilative grid 25 is provided with instruction table 26, and the embedded front at cabinet door 23 in the back of instruction table 26, and instruction table 26 sets up to two instruction tables 26, through setting up instruction table 26 to be convenient for observe interior equipment operating condition.

The bottom of instruction list 26 is provided with control button 27, and the back fixed mounting of control button 27 is in the front of cabinet door 23, and the bottom of control button 27 is provided with control knob 28, and the back of control knob 28 is installed in the front of cabinet door 23, through setting up control knob 28 and control button 27, has the purpose of the adjusting device of being convenient for.

The device starts the driving pump 5, the driving pump 5 drives the cooling liquid in the curved cooling pipe 7 to move, the condenser 6 plays a refrigerating role on the cooling liquid in the curved cooling pipe 7, the cooling liquid in the curved cooling pipe 7 can be timely supplied and adjusted through the liquid supply pipe 20, the limiting seat 21 on the surface of the curved cooling pipe 7 can achieve the purpose of enhancing and supporting the curved cooling pipe 7, the fixing seat 19 has a firmer effect on the installation of the condenser 6, the cooling fan 9 is started, the air is cooled after being refrigerated to cool the internal equipment of the box body 1, and the ventilation grille 25 on the front surface of the cabinet door 23 can accelerate the circulation of the internal air;

when the cooling fan 9 rotates, outside air enters the air inlet groove 11 in the air inlet plate 10, a large amount of dust is intercepted by the filter screen 12 in the air inlet groove 11, a large amount of dust adheres to the surface of the filter screen 12 for a long time, the motor 13 is started, the motor 13 drives the threaded rod 14 to rotate, the threaded rod 14 drives the sliding plate 15 to move horizontally and adjust, meanwhile, the sliding plate 15 drives the cleaning brush 16 to scrape off the dust on the surface of the filter screen 12, and therefore air inflow is guaranteed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vary voltage is cooling device for electrical control equipment, includes box (1), its characterized in that: the improved air conditioner is characterized in that a controller (2) is fixedly mounted between two sides of the inner wall of the box body (1), an electric controller (3) is arranged at the bottom of the controller (2), a cooling frame (4) is bolted on the back surface of the box body (1), a driving pump (5) is bolted on the bottom of the inner wall of the cooling frame (4), a condenser (6) is communicated with one end of the driving pump (5), a cooling bent pipe (7) is communicated with one end of the condenser (6), the top of the driving pump (5) is mounted at one end of the cooling bent pipe (7), a cooling frame (8) is embedded in each of two sides of the top of the box body (1), a cooling fan (9) is fixedly mounted at the top of the inner wall of the cooling frame (8), an air inlet plate (10) is fixedly mounted at the top of the box body (1), air inlet grooves (11) are formed in two sides of the air inlet plate (10), one end of the air inlet grooves (11) are communicated with the top of the cooling frame (8), two ends of the air inlet grooves (11) are bolted on the inside of the two sides of the air inlet grooves (11) respectively, a filter screen (12) are connected with two sides of the air inlet plate (10), a bolt (13), one end of the two sides of the motor (13) is connected with a threaded rod (13), and an output end of a motor (14) extends through motor (13), and extends to one side of the motor (13), the surface of the threaded rod (14) is in threaded connection with a sliding plate (15), a cleaning brush (16) is integrally machined on one side of the sliding plate (15), and one side, away from the sliding plate (15), of the cleaning brush (16) is attached to one side of the filter screen (12).

2. The cooling device for the variable-voltage electric control device according to claim 1, wherein: the two sides of the inner wall of the box body (1) are fixedly provided with guide frames (17), and a hollow plate (18) is arranged between the adjacent sides of the guide frames (17).

3. The cooling device for the variable-voltage electric control device according to claim 1, wherein: fixing base (19) are installed to the bottom of condenser (6), just the bottom fixed mounting of fixing base (19) is in the bottom of cooling frame (4) inner wall.

4. The cooling device for the variable-voltage electric control device according to claim 1, wherein: one side of the cooling curved pipe (7) is communicated with a liquid supplementing pipe (20), and one end of the liquid supplementing pipe (20) penetrates through one side of the cooling frame (4) and extends.

5. The cooling device for the variable-voltage electric control device according to claim 1, wherein: the surface fixed mounting of cooling bent pipe (7) has spacing seat (21), just the back of spacing seat (21) passes through bolt fixed mounting at the back of cooling frame (4) inner wall, just spacing seat (21) set up to a plurality of spacing seats (21).

6. The cooling device for the variable-voltage electric control device according to claim 1, wherein: the bottom of the motor (13) is fixedly provided with a supporting block (22), and one side of the supporting block (22) is fixedly connected with one side of the air inlet plate (10).

7. The cooling device for the variable-voltage electric control device according to claim 1, wherein: the front of the box body (1) is hinged with a cabinet door (23), the front of the cabinet door (23) is provided with a pull groove (24), and the cabinet door (23) is an aluminum alloy cabinet door (23).

8. The cooling device for the variable-voltage electric control device according to claim 7, wherein: the bottom of draw groove (24) is provided with ventilative grid (25), just ventilative grid (25) set up in the front of cabinet door (23), just ventilative grid (25) set up to two grids.

9. The cooling device for the variable-voltage electric control device according to claim 8, wherein: the top of the ventilation grille (25) is provided with an indicating meter (26), the back of the indicating meter (26) is embedded in the front of the cabinet door (23), and the indicating meter (26) is provided with two indicating meters (26).

10. The cooling device for the variable-voltage electric control device according to claim 9, wherein: the bottom of instruction list (26) is provided with control button (27), just the back fixed mounting of control button (27) is in the front of cabinet door (23), the bottom of control button (27) is provided with control knob (28), just the back mounting of control knob (28) is in the front of cabinet door (23).