CN218687606U

CN218687606U - Filtering mechanism of air compressor

Info

Publication number: CN218687606U
Application number: CN202222543916.4U
Authority: CN
Inventors: 张汉国
Original assignee: Zhejiang Solofor Technology Co ltd
Current assignee: Zhejiang Solofor Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-03-24
Anticipated expiration: 2032-09-26

Abstract

The utility model relates to an air compressor technical field just discloses an air compressor's filtering mechanism, which comprises a mounting bracket, the inlet port has all been seted up to both sides around the mounting bracket, the left mid-mounting of mounting bracket has the connecting pipe, the conducting hole that is linked together with the connecting pipe is seted up at the left middle part of mounting bracket, the air duct is transversely installed at the middle part of mounting bracket inner chamber, evenly distributed's air guide hole is seted up in the outside of air duct, the encapsulation board is installed on the right side of mounting bracket. The utility model discloses a driving motor drives the inside drive gear rotation of drive frame, drives two drive gears simultaneously through gear belt and rotates simultaneously, and drive gear drives the threaded rod and stably rotates in loose bearing's inside, makes to carry out screw drive between threaded rod and the thread bush, can drive the loose ring and slide in the outside of filter screen, and the loose ring can get rid of the dust of filter screen accumulation.

Description

Filtering mechanism of air compressor

Technical Field

The utility model relates to an air compressor technical field especially relates to an air compressor's filtering mechanism.

Background

The air compressor is a device for compressing gas, the air compressor is with inside the outside air suction equipment, compress the air through piston or screw rod, air compressor's inlet end all is equipped with filtration equipment usually, be used for filtering the dust in the air, current air compressor's filtration equipment is after filtering for a long time, inside more dust of accumulation can't get rid of, thereby influence air compressor's air input, when clearing up its inside, need dismantle it, the clearance process is comparatively troublesome, influence air compressor's work efficiency, the filter equipment who proposes an air compressor to above circumstances solves the problem that the aforesaid provided.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the existing filtering equipment of the air compressor can not remove more dust accumulated inside the filtering equipment after long-time filtering, so that the air inflow of the air compressor is influenced, when the filtering equipment is cleaned inside the air compressor, the filtering equipment needs to be detached, the cleaning process is troublesome, the working efficiency of the air compressor is influenced, and the filtering mechanism of the air compressor is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an air compressor's filtering mechanism, includes the mounting bracket, the inlet port has all been seted up to both sides around the mounting bracket, the left mid-mounting of mounting bracket has the connecting pipe, the conducting hole that is linked together with the connecting pipe is seted up at the left middle part of mounting bracket, the air duct is transversely installed at the middle part of mounting bracket inner chamber, evenly distributed's air guide hole is seted up in the outside of air duct, the encapsulation board is installed on the right side of mounting bracket, fixing bolt is all transversely installed in the four corners on encapsulation board right side, fixing bolt's left side all is connected with the mounting bracket, actuating mechanism is installed on the right side of encapsulation board, driving motor is installed on actuating mechanism's right side, the moving mechanism is all installed to both sides around the upper and lower of mounting bracket left side inner wall, the threaded rod is all transversely installed to moving mechanism's inside, the right side of threaded rod is passed the encapsulation board and is connected with actuating mechanism respectively, the outside cover of air duct is equipped with the filter screen, the movable ring is equipped with the movable ring around both sides, the thread bush respectively, the thread bush with threaded rod threaded connection.

Preferably, actuating mechanism is including installing the drive frame on encapsulation board right side, the equal movable mounting in both sides has drive gear around the drive frame is inside, driving motor's output shaft passes the drive frame and is connected with drive gear, and the gear belt is installed jointly in two drive gear's the outside, the right side of threaded rod is connected with drive gear respectively.

Preferably, the left middle part of the driving gear is provided with a limiting clamping groove, the right side of the threaded rod is provided with a limiting block, and the limiting block is movably inserted into the limiting clamping groove.

Preferably, the movable mechanism comprises movable frames arranged on the front side and the rear side of the left inner wall of the mounting frame, movable bearings are arranged inside the movable frames, and the left side of the threaded rod is arranged inside the movable bearings.

Preferably, the horizontal movable mounting in bottom of mounting bracket has the collection frame, spacing strip is all installed to two inner walls around the mounting bracket, both sides around spacing strip all is located the collection frame top.

Preferably, the middle part of the right side of the packaging plate is provided with a supporting groove, and the right side of the air duct is movably inserted into the supporting groove.

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

(1) The utility model discloses a connecting pipe can be connected fixedly with air compressor's inlet end, can introduce the inside of mounting bracket with outside air through the inlet port, through the air guide hole with the inside of air duct leading-in, the conducting hole is with the inside of air compressor of leading-in of the inside air of air duct, can filter the dust in the air through the filter screen, prevent that the dust in the air from entering into air compressor's inside, avoid causing the damage to the inside equipment element of air compressor.

(2) The utility model discloses a driving motor drives the inside drive gear rotation of drive frame, it rotates simultaneously to drive two drive gears through gear belt simultaneously, drive gear drives the threaded rod and stably rotates in loose bearing's inside, make and carry out the screw thread transmission between threaded rod and the thread bush, can drive the loose ring and slide in the outside of filter screen, the loose ring can get rid of the dust of filter screen accumulation, the dust drops to the inside of collecting frame, the convenience is cleared up the adnexed dust in the filter screen outside, and can collect the dust after the clearance, separate packaging plate and mounting bracket through fixing bolt, make the air duct shift out from the inside of supporting the groove, can take off the filter screen from the outside of air duct, the convenience is changed the filter screen of damage.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the middle part of the present invention;

fig. 3 is a schematic structural diagram of a first embodiment of the present invention;

fig. 4 is a schematic structural diagram of a second embodiment of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a mounting frame; 2. a movable ring; 3. a via hole; 4. a connecting pipe; 5. an air vent; 6. fixing the bolt; 7. a movable mechanism; 71. a movable frame; 72. a movable bearing; 8. a drive motor; 9. a drive mechanism; 91. a driving frame; 92. a drive gear; 93. a gear belt; 10. a package board; 11. an air duct; 12. a filter screen; 13. an air inlet; 14. a collection rack; 15. a threaded rod; 16. a threaded sleeve; 17. a support groove; 18. a limiting clamping groove; 19. a limiting block; 20. and (5) a limiting strip.

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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a filtering mechanism of an air compressor comprises a mounting frame 1, air inlet holes 13 are respectively formed in the front side and the rear side of the mounting frame 1, a connecting pipe 4 is installed in the middle of the left side of the mounting frame 1, a via hole 3 communicated with the connecting pipe 4 is formed in the middle of the left side of the mounting frame 1, an air duct 11 is transversely installed in the middle of an inner cavity of the mounting frame 1, a supporting groove 17 is formed in the middle of the right side of a packaging plate 10, the right side of the air duct 11 is movably inserted into the supporting groove 17, the packaging plate 10 is connected with the air duct 11 through the supporting groove 17, one end of the air duct 11 can be supported, the air duct 11 is kept stable, air guide holes 5 which are uniformly distributed are formed in the outer side of the air duct 11, a packaging plate 10 is installed on the right side of the mounting frame 1, fixing bolts 6 are transversely installed at four corners of the right side of the packaging plate 10, and the left side of the fixing bolts 6 is connected with the mounting frame 1, a driving mechanism 9 is arranged on the right side of a packaging plate 10, a driving motor 8 is arranged on the right side of the driving mechanism 9, movable mechanisms 7 are arranged on the upper, lower, front and rear sides of the left inner wall of an installation frame 1, threaded rods 15 are transversely arranged in the movable mechanisms 7, the right side of each threaded rod 15 penetrates through the packaging plate 10 and is respectively connected with the driving mechanism 9, a filter screen 12 is sleeved on the outer side of a gas guide tube 11, a collection frame 14 is transversely and movably arranged at the bottom of the installation frame 1, limiting strips 20 are arranged on the front and rear inner walls of the installation frame 1, the limiting strips 20 are positioned on the front and rear sides of the top end of the collection frame 14, falling dust can be collected through the collection frame 14, the collection frame 14 can be conveniently drawn out from the bottom of the installation frame 1, the dust in the collection frame can be conveniently treated, a movable ring 2 is sleeved on the left side of the filter screen 12, and threaded sleeves 16 are arranged on the front and rear sides of the movable ring 2, threaded sleeve 16 respectively with threaded rod 15 threaded connection, the left mid-mounting of drive gear 92 has spacing draw-in groove 18, and stopper 19 is installed on the right side of threaded rod 15, and stopper 19 activity alternates in the inside of spacing draw-in groove 18, alternates in the inside of spacing draw-in groove 18 through stopper 19, can make the right side of threaded rod 15 be connected with drive gear 92, makes threaded rod 15 can rotate along with drive gear 92.

The first embodiment is as follows:

as shown in fig. 3, the driving mechanism 9 includes a driving frame 91 installed on the right side of the packaging board 10, driving gears 92 are movably installed on the front and rear sides inside the driving frame 91, an output shaft of the driving motor 8 penetrates through the driving frame 91 to be connected with the driving gears 92, gear belts 93 are installed on the outer sides of the two driving gears 92, the right side of the threaded rod 15 is respectively connected with the driving gears 92, the driving gears 92 inside the driving frame 91 are driven to rotate by the driving motor 8, the two driving gears 92 are driven to rotate simultaneously by the gear belts 93, so that the threaded rod 15 and the threaded sleeve 16 are in threaded transmission, the movable ring 2 can be driven to slide outside the filter screen 12, and the dust accumulated on the filter screen 12 can be removed by the movable ring 2.

Example two:

as shown in fig. 4, the movable mechanism 7 includes a movable frame 71 installed on the front and rear sides of the left inner wall of the mounting frame 1, a movable bearing 72 is installed inside the movable frame 71, the left side of the threaded rod 15 is installed inside the movable bearing 72, and the threaded rod 15 can be supported and stabilized by the movable bearing 72.

The utility model discloses in, when the user used the device, it is fixed to be connected connecting pipe 4 with air compressor's inlet end, air guide hole 5 is with the leading-in inside to air duct 11 of air, leading-in air compressor's inside with air duct 11 inside of conducting hole 3, can filter the dust in the air through filter screen 12, when filter screen 12's the outside is attached to more dust, control driving motor 8 drives the inside drive gear 92 of driving frame 91 and rotates, it rotates simultaneously to drive two drive gear 92 through gear belt 93, drive gear 92 drives threaded rod 15 and stably rotates in the inside of loose bearing 72, carry out screw drive between messenger threaded rod 15 and the thread bush 16, can drive loose ring 2 and slide in the outside of filter screen 12, loose ring 2 can get rid of the dust of filter screen 12 accumulation, separate packaging board 10 and mounting bracket 1, make air duct 11 shift out from the inside of supporting groove 17, can take off filter screen 12 from the outside of air duct 11, change filter screen 12 that damages.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides an air compressor's filter mechanism, includes mounting bracket (1), its characterized in that, inlet port (13) have all been seted up to the front and back both sides of mounting bracket (1), the left mid-mounting of mounting bracket (1) has connecting pipe (4), conducting hole (3) that are linked together with connecting pipe (4) are seted up to the left middle part of mounting bracket (1), air duct (11) are transversely installed at the middle part of mounting bracket (1) inner chamber, evenly distributed's air guide hole (5) are seted up to the outside of air duct (11), packaging plate (10) are installed on the right side of mounting bracket (1), fixing bolt (6) are all transversely installed in the four corners on packaging plate (10) right side, driving mechanism (7) are all installed in the upper and lower front and back both sides of mounting bracket (1) left inner wall, the inside of fixing bolt (6) all is connected with mounting bracket (1), actuating mechanism (9) is installed on the right side of packaging plate (10), actuating motor (8) are installed on the right side of actuating mechanism (9), actuating mechanism (7) upper and lower front and back both sides are all installed threaded rod (15) transversely, the right side of threaded rod (10) pass respectively with actuating mechanism (9) and actuating mechanism (12) are equipped with filter screen (12), the left side of air duct (12) cover is equipped with the movable ring (12), threaded sleeves (16) are installed on the front side and the rear side of the movable ring (2), and the threaded sleeves (16) are respectively in threaded connection with the threaded rods (15).

2. The filtering mechanism of an air compressor as claimed in claim 1, wherein the driving mechanism (9) comprises a driving frame (91) installed on the right side of the packaging plate (10), driving gears (92) are movably installed on the front and rear sides inside the driving frame (91), the output shaft of the driving motor (8) penetrates through the driving frame (91) to be connected with the driving gears (92), gear belts (93) are installed on the outer sides of the two driving gears (92) together, and the right side of the threaded rod (15) is respectively connected with the driving gears (92).

3. The filtering mechanism of an air compressor as claimed in claim 2, wherein a limiting slot (18) is installed in the middle of the left side of the driving gear (92), a limiting block (19) is installed on the right side of the threaded rod (15), and the limiting block (19) is movably inserted into the limiting slot (18).

4. The filtering mechanism of an air compressor according to claim 1, wherein the movable mechanism (7) comprises a movable frame (71) installed at the front and rear sides of the left inner wall of the mounting frame (1), a movable bearing (72) is installed inside the movable frame (71), and the left side of the threaded rod (15) is installed inside the movable bearing (72).

5. The filtering mechanism of an air compressor according to claim 1, wherein the collecting frame (14) is transversely movably mounted at the bottom of the mounting frame (1), the front and rear inner walls of the mounting frame (1) are respectively provided with a limiting strip (20), and the limiting strips (20) are respectively positioned at the front and rear sides of the top end of the collecting frame (14).

6. The filtering mechanism of an air compressor according to claim 1, wherein a supporting groove (17) is formed in the middle of the right side of the packaging plate (10), and the right side of the air duct (11) is movably inserted into the supporting groove (17).