CN221610145U

CN221610145U - Compressor filter equipment

Info

Publication number: CN221610145U
Application number: CN202420147734.1U
Authority: CN
Inventors: 王旭辉; 周亚非
Original assignee: Chengdu Imprise Technology Co ltd
Current assignee: Chengdu Imprise Technology Co ltd
Priority date: 2024-01-22
Filing date: 2024-01-22
Publication date: 2024-08-27
Anticipated expiration: 2034-01-22

Abstract

The utility model discloses a compressor filtering device, and relates to the technical field of compressor filtering devices. The utility model comprises a protective shell, wherein the top surface of the inner wall of the protective shell is fixedly provided with a filter body, the side wall of the protective shell is fixedly provided with an air inlet pipe, the interior of the protective shell is provided with a lifting assembly, the surface of the lifting assembly is fixedly provided with a mounting ring, the surface of the mounting ring is provided with a rotation driving assembly and a reversing assembly, the surface of the reversing assembly is fixedly provided with a hairbrush, the bottom surface of the protective shell is provided with a dust exhausting Kong Juka, and the bottom surface of the protective shell is provided with a dust collecting mechanism. According to the utility model, the mounting ring is driven to lift by the lifting assembly, the plurality of hairbrushes can be distributed in an annular array and simultaneously rotate by utilizing the cooperation of the rotation driving assembly and the reversing assembly, so that the cleaning requirement of the columnar filter body can be met, the brushed filter is sucked out of the protective shell by the cooperation of the dust suction mechanism, the filter body can be cleaned without dismantling the filter body, and the cleaning without stopping the machine can be realized.

Description

Compressor filter equipment

Technical Field

The utility model relates to the technical field of compressor filter devices, in particular to a compressor filter device.

Background

The compressor compresses gas through the reciprocating motion of the piston in the cylinder, and before the gas enters the cylinder of the compressor, the compressor needs to be filtered and cleaned by a pre-arranged filtering device so as to ensure the environment in the cylinder and the cleanliness of the gas, and further ensure that the compressor still has good working efficiency after long-term use.

The Chinese patent with the publication number CN218844550U in the prior art discloses a gas filtering device for a piston compressor, which comprises a compression box, a compressed air device, a connecting pipe, a connecting rod and a filtering device, wherein the compressed air device is arranged in the compression box, the connecting pipe is arranged on the compression box, the connecting rod is arranged on the compression box, the filtering device is arranged on the connecting rod and is communicated with the connecting pipe, the air can be efficiently filtered through the arrangement of the filtering device, and meanwhile, the filter screen and the filter element inside the filter cylinder are convenient to detach and clean.

The prior art solutions described above have the following drawbacks: for the filter screen filter core of column structure, lack the self-cleaning mechanism of adaptation, therefore when dismantling and wasing the filter screen filter core, must shut down the compressor, can't realize not shutting down cleanly, lead to the effective operating time of compressor to reduce, and then influence the work efficiency of compressor.

For this purpose, a compressor filter device is proposed.

Disclosure of utility model

The utility model aims at: the utility model provides a compressor filter device, which aims to solve the problems that the existing air filter device for a compressor lacks a self-cleaning structure matched with a columnar filter element and cannot realize non-stop cleaning, and the working efficiency of the compressor needs to be further improved.

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides a compressor filter equipment, includes the protective housing, protective housing inner wall top surface fixed mounting has filter body and lateral wall fixed mounting to have the intake pipe, filter body's gas output and compressor gas input fixed connection, the inside lifting unit that is equipped with of protective housing, lifting unit surface fixed mounting has the collar, the collar surface is equipped with rotation drive assembly and reversing assembly, rotation drive assembly local structure and reversing assembly fixed connection, reversing assembly surface fixed mounting has the brush, the quantity of brush is a plurality of and laminating filter body side even annular array setting, dust discharge Kong Juka closes and installs dust extraction mechanism in the protective housing bottom surface.

Further, a closed cavity is formed in the inner portion of the mounting ring, an open cavity is formed in the outer side wall of the mounting ring, and the mounting ring is of an annular structure with a 6-shaped cross section.

Further, lifting assembly includes first motor, threaded rod, guide bar and lifter, first motor fixed mounting is in the protective housing top surface, first motor output and threaded rod fixed connection, the threaded rod rotates and installs between protective housing inner wall top surface and bottom surface, guide bar fixed mounting is between protective housing inner wall top surface and bottom surface, the quantity of lifter is two, two the lifter thread bush is in threaded rod surface and slidable mounting respectively in the guide bar surface, collar fixed mounting is between the opposite faces of two lifter.

Further, the rotation drive assembly includes the motor protection box, motor protection box fixed mounting is in the collar lateral surface, the inside fixed mounting of motor protection box has the second motor, second motor output fixedly connected with first pivot, first pivot runs through motor protection box top surface and rotates with motor protection box roof and be connected, first pivot surface fixed mounting has first gear, first gear surface engagement is provided with two side ring gears, two side ring gears rotate and install between the upper and lower lateral wall of opening cavity, two side ring gears inboard surface engagement is provided with the second gear, the quantity of second gear is a plurality of and even annular array distribution, second gear surface fixed mounting has the second pivot, the upper and lower lateral wall of second pivot and opening cavity is all rotated and is connected and runs through opening cavity lower lateral wall setting.

Further, the reversing assembly comprises a driving bevel gear, the driving bevel gear is fixedly arranged on the surface of the second rotating shaft, driven bevel gears are meshed with the surface of the driving bevel gear, the driving bevel gear and the driven bevel gears are arranged inside the sealed cavity, a mounting shaft is fixedly arranged on the surface of the driven bevel gear, the mounting shaft is rotatably connected with the side wall of the sealed cavity and penetrates through the inner side wall of the mounting ring, and the hairbrush is fixedly arranged on the surface of the mounting shaft.

Further, the dust absorption mechanism comprises a dust absorption cover, the dust absorption cover is fixedly arranged on the bottom surface of the protective shell, the bottom end of the dust absorption cover is fixedly connected with a dust absorption pipe, one end of the dust absorption pipe away from the dust absorption cover is fixedly connected with a dust collector body, and a dust storage box is arranged on the surface of the dust collector body.

The beneficial effects of the utility model are as follows:

According to the utility model, the mounting ring is driven to lift by the lifting assembly, the plurality of brushes can be distributed in an annular array and simultaneously rotate by utilizing the cooperation of the rotation driving assembly and the reversing assembly, so that the cleaning requirement of the columnar filter body can be met, the filter accumulated on the surface of the filter body is brushed off by synchronous rotation and lifting of the plurality of brushes attached to the side surface of the filter body, the brushed-off filter is sucked out of the protective shell in time by the cooperation of the opened dust suction mechanism, the filter body is cleaned without dismantling, the non-stop cleaning can be realized, the effective working time of the compressor is prolonged, and the working efficiency of the compressor is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of a protective shell of the present utility model;

FIG. 3 is a partial cross-sectional view of the rotary drive assembly of the present utility model;

FIG. 4 is an enlarged view of the structure of portion A of FIG. 2 in accordance with the present utility model;

Reference numerals: 1. a protective shell; 2. a filter body; 3. an air inlet pipe; 4. a lifting assembly; 401. a first motor; 402. a threaded rod; 403. a guide rod; 404. a lifting block; 5. a mounting ring; 6. a rotary drive assembly; 601. a motor protection box; 602. a second motor; 603. a first rotating shaft; 604. a first gear; 605. double-sided toothed rings; 606. a second gear; 607. a second rotating shaft; 7. a reversing assembly; 701. a driving bevel gear; 702. a driven bevel gear; 703. a mounting shaft; 8. a brush; 9. dust exhaust holes; 10. a dust collection mechanism; 101. a dust hood; 102. a dust collection pipe; 103. a cleaner body; 104. dust storage box.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

As shown in fig. 1 to 4, a compressor filter device comprises a protective shell 1, a filter body 2 is fixedly installed on the top surface of the inner wall of the protective shell 1, an air inlet pipe 3 is fixedly installed on the side wall of the filter body 2, the air output end of the filter body 2 is fixedly connected with the air input end of a compressor, a lifting component 4 is arranged inside the protective shell 1, a mounting ring 5 is fixedly installed on the surface of the lifting component 4, a rotary driving component 6 and a reversing component 7 are arranged on the surface of the mounting ring 5, a local structure of the rotary driving component 6 is fixedly connected with the reversing component 7, brushes 8 are fixedly installed on the surface of the reversing component 7, the number of the brushes 8 is a plurality of and are uniformly distributed in an annular array on the side surface of the filter body 2, dust exhaust holes 9 are formed in the bottom surface of the protective shell 1, and dust collection mechanisms 10 are installed in a clamping mode.

Specifically, drive collar 5 through lifting unit 4 and go up and down, drive reversing unit 7 through rotating drive unit 6, reversing unit 7 drive brush 8, utilize the cooperation of rotating drive unit 6 and reversing unit 7 to make a plurality of brush 8 can annular array distribute and rotate simultaneously, can adapt to the clearance demand of columniform filter body 2, through laminating the synchronous rotation and the lift of a plurality of brush 8 at filter body 2 side, can brush the filter material of filter body 2 surface accumulation, the dust absorption mechanism 10 that the cooperation was opened in time is followed protective housing 1 inside suction with the filter material of brushing out, need not to demolish filter body 2 and can realize the cleanness to filter body 2, consequently need not to shut down the compressor in the clearance process, can realize not shutting down cleanly, effectively promoted the effective operating time of compressor, the work efficiency of compressor is improved.

As shown in fig. 2 to 4, a closed cavity is formed in the mounting ring 5, an open cavity is formed in the outer side wall of the mounting ring 5, and the mounting ring 5 is of a ring-shaped structure with a 6-shaped cross section.

In particular, by the cross-sectional profile of the mounting ring 5, space is provided for the installation of the rotary drive assembly 6 and the reversing assembly 7.

As shown in fig. 2 and 4, the lifting assembly 4 includes a first motor 401, a threaded rod 402, a guide rod 403 and lifting blocks 404, the first motor 401 is fixedly mounted on the top surface of the protective housing 1, the output end of the first motor 401 is fixedly connected with the threaded rod 402, the threaded rod 402 is rotatably mounted between the top surface and the bottom surface of the inner wall of the protective housing 1, the guide rod 403 is fixedly mounted between the top surface and the bottom surface of the inner wall of the protective housing 1, the number of the lifting blocks 404 is two, the two lifting blocks 404 are respectively in threaded sleeve on the surface of the threaded rod 402 and are slidably mounted on the surface of the guide rod 403, and the mounting ring 5 is fixedly mounted between the opposite surfaces of the two lifting blocks 404.

Specifically, after the first motor 401 is turned on, the output end of the first motor drives the threaded rod 402 to rotate, and since the two lifting blocks 404 are fixedly connected through the mounting ring 5, the lifting blocks 404 on the surface of the guide rod 403 only can slide and lift along the surface of the guide rod 403, when the threaded rod 402 rotates, the lifting blocks 404 which are screwed on the surface of the threaded rod 402 only can lift, and the mounting ring 5 and the lifting blocks 404 on the other side are driven to synchronously lift through the lifting of the lifting blocks 404 on the surface of the threaded rod 402, so that the lifting control of the hairbrush 8 on the surface of the mounting ring 5 is finally realized.

As shown in fig. 2 to 4, the rotation driving assembly 6 includes a motor protection box 601, the motor protection box 601 is fixedly mounted on the outer side surface of the mounting ring 5, a second motor 602 is fixedly mounted inside the motor protection box 601, an output end of the second motor 602 is fixedly connected with a first rotating shaft 603, the first rotating shaft 603 penetrates through the top surface of the motor protection box 601 and is rotationally connected with the top wall of the motor protection box 601, a first gear 604 is fixedly mounted on the surface of the first rotating shaft 603, a double-sided toothed ring 605 is meshed on the surface of the first gear 604, the double-sided toothed ring 605 is rotationally mounted between the upper side wall and the lower side wall of the opening cavity, a second gear 606 is meshed on the inner side surface of the double-sided toothed ring 605, the number of the second gears 606 is a plurality of and evenly distributed in an annular array, a second rotating shaft 607 is fixedly mounted on the surface of the second gear 606, and the upper side wall and the lower side wall of the second rotating shaft 607 is rotationally connected with the upper side wall and the lower side wall of the opening cavity.

Specifically, after the second motor 602 is turned on, the output end of the second motor 602 drives the first rotating shaft 603 to rotate, the first rotating shaft 603 drives the first gear 604 to rotate, the first gear 604 drives the double-sided toothed ring 605 which is meshed with the surface of the second motor to rotate, and the rotation of the double-sided toothed ring 605 drives the plurality of second gears 606 which are meshed with the inner side of the second motor to synchronously rotate, so that the plurality of second rotating shafts 607 synchronously rotate.

As shown in fig. 2 to 4, the reversing assembly 7 includes a driving bevel gear 701, the driving bevel gear 701 is fixedly mounted on the surface of the second rotating shaft 607, a driven bevel gear 702 is meshed with the surface of the driving bevel gear 701, the driving bevel gear 701 and the driven bevel gear 702 are both disposed inside the sealed cavity, a mounting shaft 703 is fixedly mounted on the surface of the driven bevel gear 702, the mounting shaft 703 is rotatably connected with the side wall of the sealed cavity and penetrates through the inner side wall of the mounting ring 5, and a brush 8 is fixedly mounted on the surface of the mounting shaft 703.

Specifically, when the plurality of second rotating shafts 607 synchronously rotate, the second rotating shafts 607 can drive the surface of the second rotating shafts 607 to be fixedly arranged on the surfaces of the driving bevel gears 701 to rotate, the driving bevel gears 701 drive the driven bevel gears 702 which are meshed with the surfaces of the second rotating shafts 701 to rotate, the driven bevel gears 702 drive the installation shafts 703 which are fixedly arranged on the surfaces of the second rotating shafts 703 to rotate, the driving bevel gears 701 and the driven bevel gears 702 are matched to realize the transmission reversing, finally the hairbrushes 8 fixedly arranged on the surfaces of the installation shafts 703 are driven to rotate, the synchronous rotation driving of the plurality of hairbrushes 8 is realized, and the cleaning of the surfaces of the filter body 2 can be completed by matching with the lifting of the hairbrushes 8.

As shown in fig. 1 and 2, the dust collection mechanism 10 includes a dust collection cover 101, the dust collection cover 101 is fixedly mounted on the bottom surface of the protective housing 1, a dust collection pipe 102 is fixedly connected to the bottom end of the dust collection cover 101, a dust collector body 103 is fixedly connected to one end, away from the dust collection cover 101, of the dust collection pipe 102, and a dust storage box 104 is arranged on the surface of the dust collector body 103.

Specifically, after the cleaner body 103 is opened, the air in the protective housing 1 is sucked into the dust storage box 104 through the dust suction pipe 102, the dust suction hood 101 and the dust discharge hole 9, and then the filtered matters which are brushed off from the surface of the filter body 2 and stay in the protective housing 1 are sucked into the dust storage box 104 to store dust, and the dust storage box 104 is cleaned in time.

In summary, the lifting assembly 4 drives the mounting ring 5 to lift, the rotary driving assembly 6 and the reversing assembly 7 are utilized to enable the plurality of brushes 8 to be distributed in an annular array and simultaneously rotate, the cleaning requirement of the columnar filter body 2 can be met, the accumulated filtered matters on the surface of the filter body 2 are brushed off through synchronous rotation and lifting of the plurality of brushes 8 attached to the side surface of the filter body 2, the brushed filtered matters are sucked out of the protective shell 1 in time by the matched dust suction mechanism 10, the filter body 2 can be cleaned without dismantling the filter body 2, the non-stop cleaning can be realized, the effective working time of the compressor is prolonged, the working efficiency of the compressor is improved, and the problems that the existing air filtering device for the compressor lacks a self-cleaning structure suitable for the columnar filter core, the non-stop cleaning cannot be realized, and the working efficiency of the compressor needs to be further improved are solved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a compressor filter equipment, its characterized in that, including protective housing (1), protective housing (1) inner wall top surface fixed mounting has filter body (2) and lateral wall fixed mounting to have intake pipe (3), the gas output end and the compressor gas input end fixed connection of filter body (2), the inside lifting unit (4) that are equipped with of protective housing (1), lifting unit (4) surface fixed mounting has collar (5), collar (5) surface is equipped with rotation drive assembly (6) and switching-over subassembly (7), rotation drive assembly (6) local structure and switching-over subassembly (7) fixed connection, switching-over subassembly (7) fixed surface installs brush (8), the quantity of brush (8) is a plurality of and laminating filter body (2) side even annular array setting, dust exhaust hole (9) and dust absorption mechanism (10) are installed in the block have been seted up to protective housing (1) bottom surface.

2. The compressor filter device according to claim 1, wherein a closed cavity is formed in the mounting ring (5), an open cavity is formed in the outer side wall of the mounting ring (5), and the mounting ring (5) is of an annular structure with a 6-shaped cross section.

3. The compressor filter device according to claim 1, wherein the lifting assembly (4) comprises a first motor (401), a threaded rod (402), a guide rod (403) and lifting blocks (404), the first motor (401) is fixedly mounted on the top surface of the protective shell (1), the output end of the first motor (401) is fixedly connected with the threaded rod (402), the threaded rod (402) is rotatably mounted between the top surface and the bottom surface of the inner wall of the protective shell (1), the guide rod (403) is fixedly mounted between the top surface and the bottom surface of the inner wall of the protective shell (1), the number of the lifting blocks (404) is two, the two lifting blocks (404) are respectively in threaded fit on the surface of the threaded rod (402) and are in sliding fit on the surface of the guide rod (403), and the mounting ring (5) is fixedly mounted between the opposite surfaces of the two lifting blocks (404).

4. The compressor filter device according to claim 2, wherein the rotation driving assembly (6) comprises a motor protection box (601), the motor protection box (601) is fixedly installed on the outer side face of the mounting ring (5), a second motor (602) is fixedly installed inside the motor protection box (601), the output end of the second motor (602) is fixedly connected with a first rotating shaft (603), the first rotating shaft (603) penetrates through the top face of the motor protection box (601) and is rotationally connected with the top wall of the motor protection box (601), a first gear (604) is fixedly installed on the surface of the first rotating shaft (603), a double-sided toothed ring (605) is meshed on the surface of the first gear (604), the double-sided toothed ring (605) is rotationally installed between the upper side wall and the lower side wall of the opening cavity, a second gear (606) is meshed on the inner side surface of the double-sided toothed ring (605), the number of the second gears (606) is a plurality of evenly distributed in a ring-shaped array, the second rotating shaft (607) is fixedly installed on the surface of the second gear (607), and the second rotating shaft (607) is rotationally connected with the upper side wall and the lower side wall of the opening cavity and the lower side wall of the opening.

5. The compressor filter device according to claim 4, wherein the reversing assembly (7) comprises a driving bevel gear (701), the driving bevel gear (701) is fixedly mounted on the surface of the second rotating shaft (607), driven bevel gears (702) are meshed with the surface of the driving bevel gear (701), the driving bevel gear (701) and the driven bevel gears (702) are all arranged in the airtight cavity, a mounting shaft (703) is fixedly mounted on the surface of the driven bevel gears (702), the mounting shaft (703) is rotatably connected with the side wall of the airtight cavity and penetrates through the inner side wall of the mounting ring (5), and the hairbrush (8) is fixedly mounted on the surface of the mounting shaft (703).

6. The compressor filtering device according to claim 1, wherein the dust collection mechanism (10) comprises a dust collection cover (101), the dust collection cover (101) is fixedly installed on the bottom surface of the protective shell (1), a dust collection pipe (102) is fixedly connected to the bottom end of the dust collection cover (101), a dust collector body (103) is fixedly connected to one end, far away from the dust collection cover (101), of the dust collection pipe (102), and a dust storage box (104) is arranged on the surface of the dust collector body (103).