CN215566509U

CN215566509U - Multiple filterable air compressor machine

Info

Publication number: CN215566509U
Application number: CN202121486415.6U
Authority: CN
Inventors: 黄相波; 黄灿波; 黄炎煌
Original assignee: Quanzhou Huadong Power Equipment Co ltd
Current assignee: Quanzhou Huadong Power Equipment Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2022-01-18
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses a multi-filtration air compressor, which relates to the field of air compressor equipment and comprises a machine body, a dismounting mechanism and a shielding mechanism, wherein a control bin is arranged at the top end of the machine body. According to the filter element mounting and dismounting device, the cover plate is limited when the cover plate is opened by the aid of the dismounting mechanism, so that time for placing the cover plate and taking the cover plate after the filter element is mounted can be saved, the cover plate can be driven to move by the second torsion spring by pulling the positioning pin after the filter element is mounted, the cover plate can shield a filter shell, and the effect of quickly mounting the filter element is achieved; when sheltering from the mechanism and taking off cylindric filter core through the setting, first expanding spring can promote the holding ring and remove, and the holding ring is when removing to the intake pipe below, and first torsion spring just can drive semi-circular baffle and rotate, shelters from the one end of intake pipe through semi-circular baffle to prevent that the outside air from getting into the intake pipe.

Description

Multiple filterable air compressor machine

Technical Field

The utility model relates to a multiple-filtration air compressor, in particular to a multiple-filtration air compressor.

Background

An air compressor is a device used to compress gas and is similar in construction to a water pump, most of which are reciprocating pistons, rotating blades or rotating screws. In the working process of filtering air by the air compressor, the air is sucked through the air filter, is filtered by the filter, is dried by equipment and then enters the compression process, so that the multiple filtration of the air is realized.

After the general air compressor is used, a filter element in the filter needs to be replaced, at the moment, a baffle at the bottom of the filter needs to be opened, the baffle is placed on one side, and then the filter element is screwed out, so that the air compressor is very inconvenient; and the air inlet is exposed to the air after the filter element is taken out, and the unfiltered air enters the air inlet, so that the next use of the equipment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multiple-filtration air compressor to solve the problems in the background technology.

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

the utility model provides a multiple filterable air compressor machine, includes organism, disassembly body, shelters from the mechanism, the top of organism is provided with the control storehouse, and one side that the top of organism is located the control storehouse is provided with the gas holder, the top that the one end of gas holder is located the control storehouse is provided with filter housing, and filter housing's one end is provided with the intake pipe.

As a still further scheme of the utility model: the disassembling mechanism comprises a positioning pin located on the outer side of the filter shell, a second telescopic spring is arranged on the outer side of the positioning pin, a cover plate is arranged at the bottom of the filter shell, a positioning hole is formed in one end of the cover plate, and a second torsion spring is arranged on the outer side of the cover plate.

As a still further scheme of the utility model: the shielding mechanism comprises a first telescopic spring which is located inside the filter shell and located outside the air inlet pipe, a positioning ring is arranged at the bottom end of the first telescopic spring, a cylindrical filter element is arranged inside the filter shell and located at the bottom of the air inlet pipe, a semicircular baffle is arranged at the bottom of the positioning ring, a positioning column is arranged on one side, located on the semicircular baffle, of the bottom of the positioning ring, and a first torsion spring is arranged on the outer side of the semicircular baffle.

As a still further scheme of the utility model: the outer side of the filter shell is provided with a through hole matched with the positioning pin, and the cover plate is rotatably connected with the filter shell through a second torsion spring.

As a still further scheme of the utility model: the number of the positioning holes is two, and the positioning holes are matched with the bottoms of the positioning pins.

As a still further scheme of the utility model: the top end of the first extension spring is welded in the filter shell, and the bottom of the first extension spring is welded at the top end of the positioning ring.

As a still further scheme of the utility model: the semicircular baffle plate is rotatably connected with the positioning ring through a first torsion spring.

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

1. according to the filter element mounting and dismounting device, the cover plate is limited when the cover plate is opened by the aid of the dismounting mechanism, so that time for placing the cover plate and taking the cover plate after the filter element is mounted can be saved, the cover plate can be driven to move by the second torsion spring by pulling the positioning pin after the filter element is mounted, the cover plate can shield a filter shell, and the effect of quickly mounting the filter element is achieved;

2. when sheltering from the mechanism and taking off cylindric filter core through the setting, first expanding spring can promote the holding ring and remove, and the holding ring is when removing to the intake pipe below, and first torsion spring just can drive semi-circular baffle and rotate, shelters from the one end of intake pipe through semi-circular baffle to prevent that the outside air from getting into the intake pipe.

Drawings

FIG. 1 is a schematic structural diagram of a multi-filtration air compressor;

fig. 2 is a schematic view showing an internal structure of a filter housing of a multi-filtration air compressor;

FIG. 3 is a schematic view of the connection between the positioning ring and the semicircular baffle of the multi-filtration air compressor;

FIG. 4 is a schematic view of the connection between a semicircular baffle and a first torsion spring of a multi-filtration air compressor;

FIG. 5 is an enlarged view of the air compressor at B of FIG. 2;

FIG. 6 is an enlarged view of the air compressor at A of FIG. 1;

fig. 7 is a schematic structural diagram of a cylindrical filter element of a multi-filtration air compressor.

In the figure: 1. a body; 2. a control cabin; 3. a gas storage tank; 4. an air inlet pipe; 5. a filter housing; 6. a cover plate; 7. a cylindrical filter element; 8. a positioning ring; 9. a first extension spring; 10. a positioning column; 11. a semicircular baffle plate; 12. a first torsion spring; 13. a second extension spring; 14. a second torsion spring; 15. positioning pins; 16. and (7) positioning the holes.

Detailed Description

Referring to fig. 1 to 7, in an embodiment of the present invention, a multi-filtration air compressor includes a body 1, a detaching mechanism, and a shielding mechanism, a control cabin 2 is disposed at a top end of the body 1, an air storage tank 3 is disposed at a side of the control cabin 2 at a top of the body 1, a filter housing 5 is disposed above the control cabin 2 at one end of the air storage tank 3, and an air inlet pipe 4 is disposed at one end of the filter housing 5.

This kind of multiple filterable air compressor machine accelerates the replacement efficiency of filter core through setting up detaching mechanism, shelters from intake pipe 4 when sheltering from the mechanism and making the filter core take off through the setting simultaneously to prevent that the outside air from getting into in the intake pipe 4.

In fig. 2 and 5: the disassembling mechanism comprises a positioning pin 15 positioned on the outer side of the filter shell 5, a second telescopic spring 13 is arranged on the outer side of the positioning pin 15, a cover plate 6 is arranged at the bottom of the filter shell 5, a positioning hole 16 is formed in one end of the cover plate 6, and a second torsion spring 14 is arranged on the outer side of the cover plate 6.

This kind of multiple filterable air compressor machine makes apron 6 carry on spacingly to apron 6 when opening locating pin 15 through setting up this mechanism, simultaneously through pulling locating pin 15 alright make apron 6 cover in the one end of filter housing 5 to this realizes the quick replacement to the filter core.

In fig. 2, 3, 4: shelter from mechanism including being located filter housing 5 inside and being located the first expanding spring 9 in the intake pipe 4 outside, first expanding spring 9's bottom is provided with holding ring 8, and the bottom of intake pipe 4 is located filter housing 5's inside and is provided with cylindric filter core 7, and holding ring 8's bottom is provided with semi-circular baffle 11, and one side that holding ring 8's bottom is located semi-circular baffle 11 is provided with reference column 10, and semi-circular baffle 11's the outside is provided with first torsion spring 12.

This kind of multiple filterable air compressor machine makes cylindric filter core 7 recover first expanding spring 9 when taking off through setting up this mechanism to promote holding ring 8 and remove towards the one end of intake pipe 4, later first torsion spring 12 recovers, and semicircular baffle 11 just can shelter from the one end of intake pipe 4.

In fig. 5: the outer side of the filter shell 5 is provided with a through hole matched with the positioning pin 15, and the cover plate 6 is rotatably connected with the filter shell 5 through a second torsion spring 14.

This kind of multiple filterable air compressor machine makes apron 6 rotate through setting up this structure.

In fig. 5: the number of the positioning holes 16 is two, and the positioning holes 16 are matched with the bottoms of the positioning pins 15.

This kind of multiple filterable air compressor machine makes locating pin 15 fix apron 6 through setting up this structure.

In fig. 2: the top end of the first extension spring 9 is welded to the inside of the filter housing 5 and the bottom of the first extension spring 9 is welded to the top end of the positioning ring 8.

This kind of multiple filterable air compressor machine comes spacing holding ring 8 through setting up this structure.

In fig. 3 and 4: the semicircular baffle plate 11 is rotatably connected with the positioning ring 8 through a first torsion spring 12.

This kind of multiple filterable air compressor machine makes semicircular baffle 11 rotate through setting up this structure.

The working principle of the utility model is as follows: when the cylindrical filter element 7 is replaced, the positioning pin 15 can be pulled, the positioning pin 15 is separated from the positioning hole 16, then the cover plate 6 is rotated, the second torsion spring 14 can be rotated when the cover plate 6 rotates, when the cover plate 6 rotates ninety degrees, the positioning pin 15 can be inserted into the positioning hole 16 due to the elasticity of the second expansion spring 13, so that the cover plate 6 can be limited, then the cylindrical filter element 7 is screwed, the cylindrical filter element 7 can be separated from the air inlet pipe 4, meanwhile, the first expansion spring 9 can recover due to the loss of the extrusion force of the cylindrical filter element 7, so that the positioning ring 8 is pushed to move towards one end of the air inlet pipe 4, when the positioning ring 8 moves below the air inlet pipe 4, the semicircular baffle plate 11 can lose the shielding of the air inlet pipe 4, at the moment, the first torsion spring 12 recovers, the first torsion spring 12 can drive the semicircular baffle plate 11 to rotate, from this alright make semicircular baffle 11 shelter from the one end of intake pipe 4, thereby prevent that the outside air from getting into in the intake pipe 4, when installing brand-new cylindric filter core 7, twist the outside of intake pipe 4 with the top of cylindric filter core 7 earlier, and cylindric filter core 7 can promote holding ring 8 through reference column 10 between here, alright make semicircular baffle 11 open from this, later alright be connected cylindric filter core 7 and intake pipe 4, pull locating pin 15 after accomplishing cylindric filter core 7 installation, second torsion spring 14 recovers because of losing the spacing of locating pin 15 this moment, thereby make apron 6 shelter from the bottom of filter housing 5.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides a multiple filterable air compressor machine, includes organism (1), disassembly body, shelters from the mechanism, its characterized in that, the top of organism (1) is provided with control storehouse (2), and one side that the top of organism (1) is located control storehouse (2) is provided with gas holder (3), the top that the one end of gas holder (3) is located control storehouse (2) is provided with filter housing (5), and the one end of filter housing (5) is provided with intake pipe (4).

2. The air compressor with multiple filtering functions as claimed in claim 1, wherein the detaching mechanism comprises a positioning pin (15) located outside the filter housing (5), a second expansion spring (13) is arranged outside the positioning pin (15), a cover plate (6) is arranged at the bottom of the filter housing (5), a positioning hole (16) is arranged at one end of the cover plate (6), and a second torsion spring (14) is arranged outside the cover plate (6).

3. The air compressor with multiple filtering functions as claimed in claim 1, wherein the shielding mechanism comprises a first expansion spring (9) located inside the filter housing (5) and located outside the air inlet pipe (4), a positioning ring (8) is disposed at a bottom end of the first expansion spring (9), a cylindrical filter element (7) is disposed inside the filter housing (5) at a bottom of the air inlet pipe (4), a semicircular baffle (11) is disposed at a bottom of the positioning ring (8), a positioning column (10) is disposed on one side of the semicircular baffle (11) at the bottom of the positioning ring (8), and a first torsion spring (12) is disposed outside the semicircular baffle (11).

4. The air compressor with multiple filtering functions as claimed in claim 2, wherein the filter housing (5) is provided at an outer side thereof with a through hole engaged with the positioning pin (15), and the cover plate (6) is rotatably connected to the filter housing (5) by a second torsion spring (14).

5. The air compressor with multiple filtering functions as claimed in claim 2, wherein the number of the positioning holes (16) is two, and the positioning holes (16) are matched with the bottoms of the positioning pins (15).

6. The air compressor of claim 3, wherein the top end of the first expansion spring (9) is welded to the inside of the filter housing (5), and the bottom of the first expansion spring (9) is welded to the top end of the positioning ring (8).

7. The air compressor of claim 3, wherein the semicircular baffle (11) is rotatably connected to the positioning ring (8) by a first torsion spring (12).