CN215645555U

CN215645555U - Active filter cabinet with self-cleaning structure

Info

Publication number: CN215645555U
Application number: CN202122016139.3U
Authority: CN
Inventors: 何小兵
Original assignee: Akefa Electric Guangzhou Co ltd
Current assignee: Akefa Electric Guangzhou Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-25
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses an active filter cabinet with a self-cleaning structure, which comprises a cabinet body, wherein an air pump is fixedly arranged at the bottom of the central position in the cabinet body, two ends of the air pump are connected with connecting pipes, the connecting pipes are arranged on the side surface in the cabinet body, spring air pipes are uniformly arranged on the connecting pipes, one ends of the spring air pipes are connected with spray heads, a protective frame is fixedly arranged on the right side of the outer part of the cabinet body, and a fan is embedded in the protective frame. The automatic cleaning device provided by the utility model realizes the purpose of automatic cleaning by the fan, the spring air pipe, the spray head, the connecting pipe and the air pump, so that when the automatic cleaning device is used, the air pump can generate gas by starting the air pump, then the gas enters the spray head from the connecting pipe and is sprayed out, thus the internal elements of the device are cleaned, dust is sucked from the elements, then the fan is started to blow the dust out of the cabinet, and the automatic cleaning device is strong in practicability.

Description

Active filter cabinet with self-cleaning structure

Technical Field

The utility model relates to the technical field of filter cabinets, in particular to an active filter cabinet with a self-cleaning structure.

Background

With the rapid development of modern industry, the requirement on the quality of electric energy is higher and higher, and the economic operation of a power grid is increasingly emphasized. However, in the power system, a large number of frequency conversion and rectification devices are used, so that a large number of harmonics exist in the power grid. The generation of harmonics affects the normal operation and application of transformers, production equipment, communication equipment and high-precision equipment. The most perfect way to solve the problem of power quality is an active filter device. The active filter device can eliminate most harmonic waves in a power system, can provide reactive power, inhibits voltage flicker, balances three phases and is a comprehensive treatment device for power quality.

However, the existing active filter cabinet has no automatic cleaning mechanism, and the practicability is not strong.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an active filter cabinet to solve the problem of the prior art without an automatic cleaning mechanism.

In order to achieve the purpose, the utility model provides the following technical scheme: active filter cabinet with automatically cleaning structure, the intelligent cabinet temperature adjusting device comprises a cabinet body, the bottom fixed mounting that the internal portion's of cabinet central point put has the air pump, the both ends of air pump are connected with the connecting pipe, the connecting pipe sets up the side at the internal portion of cabinet, evenly be provided with the spring trachea on the connecting pipe, the tracheal one end of spring is connected with the shower nozzle, the external right side fixed mounting of cabinet has the protective frame, the inside of protective frame is inlayed and is had the fan.

Preferably, the bottom of the cabinet body is fixedly provided with four support legs, and the support legs play a supporting role.

Preferably, one side activity of the cabinet body is provided with the rotation axis, the rotation axis is provided with two on the cabinet body, one side activity of rotation axis is provided with the guard gate, and the guard gate has played the purpose of protection.

Preferably, the cabinet is internally provided with a fixed block, the fixed block is arranged in the cabinet, the fixed block is movably arranged in the cabinet, and the fixed block can be fixed.

Preferably, one side of fixed block is provided with the fixed plate, evenly be provided with the recess on the fixed plate, the recess pass the fixture block and with recess mutually perpendicular, evenly be provided with the spout on the fixed plate, the slip is provided with the mounting panel on the spout, evenly be provided with the mounting hole on the mounting panel, the mounting hole has played the purpose of installation.

Preferably, the left side of the external portion of the cabinet is provided with a filter screen fixing frame, the inside of the filter screen fixing frame is inlaid with a filter screen body, the filter screen body is provided with a mounting bolt, the mounting bolt fixes the filter screen body to the filter screen fixing frame, and the filter screen body plays a role in filtering dust.

Compared with the prior art, the utility model has the beneficial effects that: this active filter cabinet is rational in infrastructure, has following advantage:

(1) the purpose of automatic cleaning is realized through being provided with fan, spring trachea, shower nozzle, connecting pipe and air pump, consequently, during the use, through starting the air pump, the air pump will produce gas, then gas is spout in entering into the shower nozzle from the connecting pipe to clear up device internals, bleed the dust on the component, then through starting the fan, the fan will blow off the dust outside the cabinet, and the practicality is strong.

(2) Realized the purpose that the device can be easy to assemble through being provided with fixed block, fixed plate, mounting panel, mounting hole, recess and fixture block, consequently, during the use, then through on putting the fixed plate to the fixed block, then penetrate the recess through the fixture block, then fix the fixed plate through rotating the fixture block, then through inserting the spout to the both ends of mounting panel, then push the mounting panel to the device in, realized the purpose that the device was installed fast.

(3) Through being provided with the fixed frame of filter screen, filter screen body and construction bolt have realized that the device can filter the dust and conveniently change filter screen body, during consequently using, through being provided with filter screen body in the outside of the cabinet body, filter screen body can prevent that the dust from entering into the cabinet, and when the dust on filter screen body was full, then through rotating construction bolt, construction bolt just can make filter screen body and the fixed frame of filter screen part to change filter screen body.

Drawings

FIG. 1 is a schematic front view of the internal structure of the present invention;

FIG. 2 is a schematic front view of a mid-section configuration of the present invention;

FIG. 3 is a left side view of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a protective door; 2. a rotating shaft; 3. a cabinet body; 4. a protective frame; 5. a fan; 6. a fixed block; 7. a fixing plate; 8. mounting a plate; 9. mounting holes; 10. a spring air pipe; 11. a spray head; 12. a connecting pipe; 13. a support leg; 14. a filter screen fixing frame; 15. a filter screen body; 16. an air pump; 17. installing a bolt; 18. a groove; 19. a clamping block; 20. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: an active filter cabinet with a self-cleaning structure comprises a cabinet body 3, wherein an air pump 16 is fixedly installed at the bottom of the central position inside the cabinet body 3, the air pump 16 can perform the purpose of air suction, two ends of the air pump 16 are connected with connecting pipes 12, the connecting pipes 12 are arranged on the side surfaces inside the cabinet body 3, spring air pipes 10 are uniformly arranged on the connecting pipes 12, the spring air pipes 10 can convey air, one ends of the spring air pipes 10 are connected with spray heads 11, a protection frame 4 is fixedly installed on the right side outside the cabinet body 3, a fan 5 is embedded inside the protection frame 4, and the fan 5 can blow dust out of the cabinet;

when the device is used, the air pump 16 is started to generate air, then the air enters the spray head 11 from the connecting pipe 12 and is sprayed out, so that the internal elements of the device are cleaned, dust on the elements is blown up, then the fan 5 is started to blow the dust out of the cabinet, and the practicability is high;

the bottom of the cabinet body 3 is fixedly provided with four support legs 13, the four support legs 13 are arranged at the bottom of the cabinet body 3, the support legs 13 support the cabinet body 3, one side of the cabinet body 3 is movably provided with two rotating shafts 2, one side of each rotating shaft 2 is movably provided with a protective door 1, the protective door 1 is used for protecting the device, a fixed block 6 is arranged in the cabinet body 3, a plurality of fixed blocks 6 are arranged inside the cabinet body 3, a fixture block 19 is movably arranged on each fixed block 6, a fixed plate 7 is arranged on one side of each fixed block 6, grooves 18 are uniformly formed in the fixed plate 7, the grooves 18 penetrate through the fixture blocks 19 and are perpendicular to the grooves 18, sliding grooves 20 are uniformly formed in the fixed plate 7, mounting plates 8 are slidably arranged on the sliding grooves 20, mounting holes 9 are uniformly formed in the mounting plates 8, and the mounting holes 9 are convenient for mounting electric elements;

when the device is used, the fixing plate 7 is placed on the fixing block 6, the fixture block 19 penetrates into the groove 18, the fixing plate 7 is fixed by rotating the fixture block 19, two ends of the mounting plate 8 are inserted into the sliding grooves 20, and the mounting plate 8 is pushed into the device, so that the purpose of quick mounting of the device is achieved;

a filter screen fixing frame 14 is arranged on the left side of the outer portion of the cabinet body 3, a filter screen body 15 is embedded in the filter screen fixing frame 14, mounting bolts 17 are arranged on the filter screen body 15, the filter screen body 15 is fixed in the filter screen fixing frame 14 through the mounting bolts 17, and the filter screen body 15 can filter dust to prevent the dust from entering the cabinet body 3;

during the use, be provided with filter screen body 15 through the outside at the cabinet body 3, filter screen body 15 can prevent that the dust from entering into the cabinet, and when the dust on filter screen body 15 was full, then through rotating mounting bolt 17, mounting bolt 17 will make filter screen body 15 and the fixed frame 14 of filter screen part to change filter screen body 15.

In the use of the embodiment of the application, by placing the device at a proper position, then by placing the fixing plate 7 on the fixing block 6, then penetrating into the groove 18 through the fixture block 19, then fixing the fixing plate 7 by rotating the fixture block 19, then by inserting the two ends of the mounting plate 8 into the sliding grooves 20, then pushing the mounting plate 8 into the device, then by rotating the spring air pipe 10 to the element, by starting the air pump 16, the air pump 16 will generate air, then the air rushes the protective door 1 to enter the spray head 11 to be sprayed out, thereby cleaning the internal elements of the device, sucking the dust on the element, then by starting the fan 5, the fan 5 will blow the dust out of the cabinet, in order to prevent the dust from entering the device, by arranging the filter screen body 15 outside the cabinet body 3, the filter screen body 15 can prevent the dust from entering the cabinet, when dust on the filter screen body 15 is full, then by rotating the mounting bolt 17, the mounting bolt 17 will make the filter screen body 15 separate from the fixed frame 14 of the filter screen, thereby replacing the filter screen body 15.

Claims

1. Active filter cabinet with automatically cleaning structure, its characterized in that: including the cabinet body (3), the bottom fixed mounting that the inside central point of the cabinet body (3) put has air pump (16), the both ends of air pump (16) are connected with connecting pipe (12), connecting pipe (12) set up the side in the cabinet body (3) inside, evenly be provided with spring trachea (10) on connecting pipe (12), the one end of spring trachea (10) is connected with shower nozzle (11), the outside right side fixed mounting of the cabinet body (3) has protection frame (4), the inside of protection frame (4) is inlayed and is had fan (5).

2. Active filter cabinet with self-cleaning structure according to claim 1, characterized in that: the bottom fixed mounting of the cabinet body (3) has stabilizer blade (13), stabilizer blade (13) are provided with four in the bottom of the cabinet body (3).

3. Active filter cabinet with self-cleaning structure according to claim 1, characterized in that: the cabinet is characterized in that a rotating shaft (2) is movably arranged on one side of the cabinet body (3), two rotating shafts (2) are arranged on the cabinet body (3), and a protective door (1) is movably arranged on one side of each rotating shaft (2).

4. Active filter cabinet with self-cleaning structure according to claim 1, characterized in that: the cabinet body (3) is internally provided with a fixing block (6), the fixing block (6) is arranged in the cabinet body (3) in a plurality, and the fixing block (6) is movably provided with a clamping block (19).

5. Active filter cabinet with self-cleaning structure, according to claim 4, characterized in that: one side of fixed block (6) is provided with fixed plate (7), evenly be provided with recess (18) on fixed plate (7), recess (18) pass fixture block (19) and with recess (18) mutually perpendicular, evenly be provided with spout (20) on fixed plate (7), the slip is provided with mounting panel (8) on spout (20), evenly be provided with mounting hole (9) on mounting panel (8).

6. Active filter cabinet with self-cleaning structure according to claim 1, characterized in that: the utility model discloses a cabinet, including the cabinet body, the outside left side of cabinet body (3) is provided with the fixed frame of filter screen (14), the inside of the fixed frame of filter screen (14) is inlayed and is had filter screen body (15), be provided with mounting bolt (17) on filter screen body (15), mounting bolt (17) are fixed filter screen body (15) in the fixed frame of filter screen (14).