CN219953608U - Air inlet filtering mechanism of air compressor - Google Patents
Air inlet filtering mechanism of air compressor Download PDFInfo
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- CN219953608U CN219953608U CN202321123313.7U CN202321123313U CN219953608U CN 219953608 U CN219953608 U CN 219953608U CN 202321123313 U CN202321123313 U CN 202321123313U CN 219953608 U CN219953608 U CN 219953608U
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- air
- filter
- cylinder
- filter shell
- air inlet
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- 238000001914 filtration Methods 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 19
- 239000000428 dust Substances 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 3
- 239000011257 shell material Substances 0.000 description 27
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an air inlet filtering mechanism of an air compressor, which relates to the technical field of air compressors and comprises a filter shell, wherein one end of the filter shell is provided with an air inlet mechanism, the other end of the filter shell is provided with an air delivery cylinder, and the tail end of the air delivery cylinder is provided with an air delivery port connected with an air inlet end of the air compressor; the air inlet mechanism is used for conveying outside air into the filter shell; the filter shell is provided with a through groove, and a filter element mechanism is embedded in the through groove in a sliding manner; still include and carry the mechanism, carry the mechanism and be connected with filter core mechanism for take out filter core mechanism by filter housing, with dust and impurity filtration that contains in the air get rid of, in the air compressor machine is carried through defeated gas cylinder and gas inlet to the air after the filtration, after long-time operation, take out filter core mechanism from filter housing through carrying the mechanism, so that operating personnel clear away the processing to the dust that adheres to on the filter core mechanism, the operation is very convenient.
Description
Technical Field
The utility model relates to the technical field of air compressors, in particular to an air inlet filtering mechanism of an air compressor.
Background
An air compressor is a device for compressing a gas. The air compressor is similar in construction to the water pump. Most air compressors are reciprocating air-lock, rotary vane or rotary screw. Centrifugal compressors are very large applications; the air compressor needs to extract external air, when untreated air enters the air compressor, the air compressor can be influenced to a certain extent after long-term use, and therefore the extracted air needs to be filtered.
In the prior art, as disclosed in patent document with publication number CN213478620U, an intake filtering mechanism for an air compressor comprises a filter, wherein the filter is provided with a storage tank, a filtering tank and a pressurizing tank from left to right in sequence, the top end and the bottom end inside the pressurizing tank are both slidably embedded with air plugs, the top end and the bottom end of the pressurizing tank are both fixedly connected with electric telescopic rods, a second one-way valve is arranged between the storage tank and the filtering tank, and a first one-way valve is arranged on an intake pipe; however, in the practical application process, because the filter element mechanism is fixedly arranged in the filter, part of dust can be attached to the filter element mechanism in the long-time use process, if the filter element mechanism is not cleaned in time, the subsequent air filtering effect can be affected, but when the filter element mechanism is cleaned, the filter element mechanism is difficult to disassemble due to the fixed installation mode, and the operation is more complicated.
Disclosure of Invention
The utility model aims to solve the technical problems and provides an air inlet filtering mechanism of an air compressor.
In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme:
the air inlet filtering mechanism of the air compressor comprises a filter shell, wherein one end of the filter shell is provided with an air inlet mechanism, the other end of the filter shell is provided with an air delivery cylinder, and the tail end of the air delivery cylinder is provided with an air delivery port connected with an air inlet end of the air compressor; the air inlet mechanism is used for conveying outside air into the filter shell;
the filter shell is provided with a through groove, and a filter element mechanism is embedded in the through groove in a sliding manner;
the filter also comprises a lifting mechanism which is connected with the filter element mechanism and is used for drawing the filter element mechanism out of the filter shell.
Further, a sealing plate is arranged on the filter element mechanism and is used for sealing the through groove.
Further, the lifting mechanism comprises U-shaped frames arranged on the filter shell, screw rods are spirally arranged between the U-shaped frames, one ends of the screw rods are rotationally connected with the sealing plate, and handles are fixedly arranged at the other ends of the screw rods.
Further, guide rods are oppositely arranged on two sides of the U-shaped frame, and two ends of the sealing plate are slidably connected with the guide rods.
Further, the air inlet mechanism comprises an air cylinder arranged on one side of the filter shell, an air plug is slidably arranged in the air cylinder, an air inlet pipe is arranged at one end of the air cylinder, a check valve limited to air inlet is arranged between the air inlet pipe and the air cylinder, an air outlet pipe is arranged on the other side of the air cylinder, a check valve limited to air outlet is arranged between the air outlet pipe and the air cylinder, the air plug is slidably arranged in the air cylinder, and the air plug is fixedly connected with a push rod slidably arranged on one side of the air cylinder body; wherein, the push rod is connected with a pushing mechanism for pushing the push rod to reciprocate.
Further, the pushing mechanism comprises a rotary table which is rotatably arranged on one side of the filter shell, the rotary table is fixedly connected with the output end of the driving motor arranged on the filter shell, a bayonet lock is arranged on one side of the edge of the surface of the rotary table, the bayonet lock is movably embedded in a guide groove formed in the push plate, and the push plate is fixedly connected with the push rod.
The air inlet filtering mechanism of the air compressor provided by the utility model has the following beneficial effects: the filter element mechanism is embedded into the filter shell from the through groove, then the outside air is conveyed into the filter shell through the air inlet mechanism, then the air is filtered through the filter element mechanism arranged in the filter shell, dust and impurities contained in the air are filtered and removed, the filtered air is conveyed into the air compressor through the air conveying cylinder and the air conveying port, after long-time running, the filter element mechanism is pulled out from the filter shell through the lifting mechanism, so that an operator can conveniently clean the dust attached to the filter element mechanism, and the operation is very convenient.
Drawings
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings:
fig. 1 is a schematic structural diagram of an intake air filtering mechanism of an air compressor according to the present utility model;
fig. 2 is a schematic structural diagram of an intake air filtering mechanism of an air compressor according to the present utility model;
fig. 3 is a schematic structural diagram of an intake air filtering mechanism of an air compressor according to the present utility model;
fig. 4 is a schematic structural diagram of an intake air filtering mechanism of an air compressor according to the present utility model.
The reference numerals in the figures illustrate: 1. a filter housing; 2. a U-shaped frame; 3. a guide rod; 4. a driving motor; 5. a cylinder; 101. an air delivery cylinder; 102. a gas transfer port; 103. a through groove; 201. a screw; 202. a handle; 301. a sealing plate; 302. a filter element mechanism; 401. a turntable; 402. a push rod; 403. a push plate; 404. a bayonet lock; 405. a guide groove; 406. an air plug; 501. an air inlet pipe; 502. and an air outlet pipe.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. 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, in the embodiments of the present utility model, all directional indicators (such as up-down-left-right-front-rear … …) are merely used to explain the relative positional relationship between the components, motion, etc. in a specific posture (as shown in the drawings), if the specific posture is changed, the directional indicators correspondingly change, and the connection may be a direct connection or an indirect connection.
Example 1
As shown in fig. 1-2, an air inlet filtering mechanism of an air compressor comprises a filter shell 1, wherein one end of the filter shell 1 is provided with an air inlet mechanism, the other end of the filter shell is provided with an air delivery cylinder 101, and the tail end of the air delivery cylinder 101 is provided with an air delivery port 102 connected with an air inlet end of the air compressor; the air intake mechanism is used for conveying outside air into the filter housing 1;
the filter shell 1 is provided with a through groove 103, and a filter element mechanism 302 is embedded in the through groove 103 in a sliding manner; in one implementation of this embodiment, the filter element mechanism 302 is formed by stacking several groups of dust adsorption nets and activated carbon adsorption nets;
the filter further comprises a lifting mechanism which is connected with the filter element mechanism 302 and is used for extracting the filter element mechanism 302 from the filter shell 1;
the working principle of the embodiment is as follows: in the application process of the filter mechanism, the filter element mechanism 302 is embedded into the filter shell 1 from the through groove 103, then the air outside is conveyed into the filter shell 1 through the air inlet mechanism, then the air is filtered through the filter element mechanism 302 arranged in the filter shell 1, dust and impurities contained in the air are filtered and removed, the filtered air is conveyed into the air compressor through the air conveying cylinder 101 and the air conveying port 102, after long-time operation, the filter element mechanism 302 is pulled out from the filter shell 1 through the lifting mechanism, so that an operator can conveniently clean the dust attached to the filter element mechanism 302, and the operation is very convenient.
Example 2
On the basis of embodiment 1, referring to fig. 3-4, a sealing plate 301 is arranged on a filter element mechanism 302, and the sealing plate 301 is used for sealing the through groove 103; when the filter element mechanism 302 is embedded into the filter housing 1, the sealing plate 301 arranged at the top of the filter element mechanism 302 seals the through groove 103, so that air entering the filter housing 1 can be prevented from leaking through the through groove 103, and the sealing effect is better;
the lifting mechanism comprises U-shaped frames 2 arranged on the filter shell 1, a screw 201 is spirally arranged between the U-shaped frames 2, one end of the screw 201 is rotationally connected with a sealing plate 301, and the other end of the screw 201 is fixedly provided with a handle 202; when the filter element mechanism 302 is lifted, the screw 201 is driven to rotate by rotating the handle 202, and the screw 201 synchronously drives the filter element mechanism 302 to move in the lifting process of the U-shaped frame 2; thereby lifting or embedding the cartridge mechanism 302 into the filter housing 1;
as a further scheme of the embodiment, guide rods 3 are oppositely arranged at two sides of the U-shaped frame 2, and two ends of the sealing plate 301 are slidably connected with the guide rods 3; the guide rods 3 which are in sliding connection with the sealing plate 301 are arranged between the U-shaped frames 2, so that the stability of the sealing plate 301 in the transferring process is higher;
further, the air inlet mechanism comprises an air cylinder 5 arranged on one side of the filter shell 1, an air plug 405 is slidably arranged in the air cylinder 5, an air inlet pipe 502 is arranged at one end of the air cylinder 5, a check valve limited to air inlet is arranged between the air inlet pipe 502 and the air cylinder 5, an air outlet pipe 501 is arranged on the other side of the air cylinder 5, a check valve limited to air outlet is arranged between the air outlet pipe 501 and the air cylinder 5, an air plug 406 is slidably arranged in the air cylinder 5, and the air plug 406 is fixedly connected with a push rod 402 slidably arranged on one side of the cylinder body of the air cylinder 5; wherein the push rod 402 is connected with a pushing mechanism for pushing the push rod to reciprocate;
the pushing mechanism comprises a rotary table 401 which is rotatably arranged on one side of the filter shell 1, the rotary table 401 is fixedly connected with the output end of a driving motor 4 arranged on the filter shell 1, a bayonet lock 404 is arranged on one side of the surface edge of the rotary table 401, the bayonet lock 404 is movably embedded in a guide groove 405 formed in a push plate 403, and the push plate 403 is fixedly connected with the push rod 402;
the working principle of the embodiment is as follows: when the air plug 406 is driven to reciprocate in the air cylinder 5, the driving motor 4 is started to drive the rotary table 401 to rotate, and the rotary table 401 pushes the air plug 406 to reciprocate in the air cylinder 5 through the bayonet 404, the push plate 403, the through groove 103 and the push rod 402.
The technical scheme does not relate to the fact that the technical scheme can be achieved through the prior art.
The foregoing has outlined and described the basic principles, main features and features of the present 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 (6)
1. The utility model provides an air compressor machine's filtration mechanism that admits air, includes filter housing (1), its characterized in that: one end of the filter shell (1) is provided with an air inlet mechanism, the other end of the filter shell is provided with an air delivery cylinder (101), and the tail end of the air delivery cylinder (101) is provided with an air delivery port (102) connected with the air inlet end of the air compressor; the air inlet mechanism is used for conveying outside air into the filter shell (1);
a through groove (103) is formed in the filter shell (1), and a filter element mechanism (302) is embedded in the through groove (103) in a sliding manner;
and a lifting mechanism connected with the filter element mechanism (302) for withdrawing the filter element mechanism (302) from the filter housing (1).
2. The air intake filtering mechanism of an air compressor as set forth in claim 1, wherein: a sealing plate (301) is arranged on the filter element mechanism (302), and the sealing plate (301) is used for sealing the through groove (103).
3. The air intake filtering mechanism of an air compressor as set forth in claim 2, wherein: the lifting mechanism comprises U-shaped frames (2) which are arranged on the filter shell (1), screws (201) are spirally arranged between the U-shaped frames (2), one ends of the screws (201) are rotationally connected with the sealing plate (301), and handles (202) are fixedly arranged at the other ends of the screws.
4. An intake air filtering mechanism of an air compressor as set forth in claim 3, wherein: guide rods (3) are oppositely arranged on two sides of the U-shaped frame (2), and two ends of the sealing plate (301) are slidably connected with the guide rods (3).
5. An intake air filtering mechanism of an air compressor as set forth in claim 3, wherein: the air inlet mechanism comprises an air cylinder (5) arranged on one side of the filter shell (1), an air plug (406) is slidably arranged in the air cylinder (5), an air inlet pipe (502) is arranged at one end of the air cylinder (5), a check valve which is limited to air inlet is arranged between the air inlet pipe (502) and the air cylinder (5), an air outlet pipe (501) is arranged on the other side of the air cylinder (5), a check valve which is limited to air outlet is arranged between the air outlet pipe (501) and the air cylinder (5), the air plug (406) is slidably arranged in the air cylinder (5), and the air plug (406) is fixedly connected with a push rod (402) which is slidably arranged on one side of the cylinder body of the air cylinder (5); wherein the push rod (402) is connected with a pushing mechanism for pushing the push rod to reciprocate.
6. The air compressor intake filter mechanism of claim 5, wherein: the pushing mechanism comprises a rotary table (401) which is rotatably arranged on one side of the filter shell (1), the rotary table (401) is fixedly connected with the output end of a driving motor (4) which is arranged on the filter shell (1), a bayonet lock (404) is arranged on one side of the surface edge of the rotary table (401), the bayonet lock (404) is movably embedded in a guide groove (405) formed in a push plate (403), and the push plate (403) is fixedly connected with the push rod (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321123313.7U CN219953608U (en) | 2023-05-10 | 2023-05-10 | Air inlet filtering mechanism of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321123313.7U CN219953608U (en) | 2023-05-10 | 2023-05-10 | Air inlet filtering mechanism of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219953608U true CN219953608U (en) | 2023-11-03 |
Family
ID=88549713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321123313.7U Active CN219953608U (en) | 2023-05-10 | 2023-05-10 | Air inlet filtering mechanism of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219953608U (en) |
-
2023
- 2023-05-10 CN CN202321123313.7U patent/CN219953608U/en active Active
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