CN216295532U - Air filtering device for air compressor - Google Patents
Air filtering device for air compressor Download PDFInfo
- Publication number
- CN216295532U CN216295532U CN202122339877.1U CN202122339877U CN216295532U CN 216295532 U CN216295532 U CN 216295532U CN 202122339877 U CN202122339877 U CN 202122339877U CN 216295532 U CN216295532 U CN 216295532U
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- China
- Prior art keywords
- air inlet
- air
- inlet pipe
- filter plate
- groove
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000001914 filtration Methods 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 67
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 210000002421 cell wall Anatomy 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- RSMUVYRMZCOLBH-UHFFFAOYSA-N metsulfuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(C)=NC(OC)=N1 RSMUVYRMZCOLBH-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 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 application relates to the technical field of air compressors, in particular to an air filtering device for an air compressor, which comprises an air inlet pipe arranged on the air compressor, wherein the air inlet pipe is horizontally arranged, a filter plate is embedded in the air inlet pipe, a cleaning assembly is slidably abutted to one side of the filter plate, which faces to an air inlet of the air inlet pipe, and a slide rod which is slidably arranged in the air inlet pipe in a penetrating way in the vertical direction is arranged on the cleaning assembly; a dust exhaust port which is positioned right below the cleaning assembly is arranged on the inner bottom wall of the air inlet pipe, and a sealing assembly which is connected to the air inlet pipe in a sliding manner along the length direction of the air inlet pipe is arranged at the dust exhaust port; the inner side wall of the air inlet pipe is provided with a first brush which is used for sliding and abutting against the upper surface of the sealing component. This application can filter the dust in the air that gets into air compressor.
Description
Technical Field
The application relates to the technical field of air compressors, in particular to an air filtering device for an air compressor.
Background
An air compressor is a device for compressing gas. The air compressor is constructed similarly to a water pump. Most air compressors are reciprocating piston type, rotating vane or rotating screw.
The air compressor most use at present is open intake pipe always, when air compressor uses, can't filter the air of suction, leads to the inside jam that causes of dust entering air compressor in the air, has influenced air compressor's normal use, consequently needs the improvement.
SUMMERY OF THE UTILITY MODEL
In order to be able to filter dust from air entering an air compressor, the present application provides an air filter arrangement for an air compressor.
The application provides an air filter for air compressor adopts following technical scheme: an air filtering device for an air compressor comprises an air inlet pipe arranged on the air compressor, wherein the air inlet pipe is horizontally arranged, a filter plate is embedded in the air inlet pipe, one side of the filter plate, which faces to an air inlet of the air inlet pipe, is in sliding contact with a cleaning assembly, and a sliding rod which is arranged on the cleaning assembly in a sliding and penetrating mode along the vertical direction is arranged on the cleaning assembly; a dust exhaust port which is positioned right below the cleaning assembly is arranged on the inner bottom wall of the air inlet pipe, and a sealing assembly which is connected to the air inlet pipe in a sliding manner along the length direction of the air inlet pipe is arranged at the dust exhaust port; the inner side wall of the air inlet pipe is provided with a first brush which is used for sliding and abutting against the upper surface of the sealing component.
By adopting the technical scheme, after air enters the air inlet pipe, the filter plate filters dust in the air, and the dust is attached to one side of the filter plate, which faces to the air inlet of the air inlet pipe; when a worker pushes and pulls the sliding rod up and down, the sliding rod drives the cleaning component to slide to clean dust on the filter plate, so that the filter plate is not easy to block; when a worker slides the sealing component to be separated from the dust exhaust port, the first brush brushes off dust attached to the upper surface of the sealing component, and dust cleaned by the cleaning component and the first brush is exhausted through the dust exhaust port.
Optionally, an embedded groove extending along the length direction of the air inlet pipe is formed in the wall of the dust exhaust port; the sealing assembly comprises a sealing plate which is embedded in the embedding groove in a sliding manner, and the sealing plate and the cleaning assembly are rotatably connected with a rotating rod which turns over on a vertical surface; when the closing plate is closed at the dust exhaust port, the cleaning assembly abuts against the inner top wall of the air inlet pipe.
Through adopting above-mentioned technical scheme, when the workman pressed the slide bar downwards, the slide bar will drive the clearance subassembly and slide the clearance and attach to the dust on the filter plate, and the clearance subassembly will drive the closing plate through the dwang and slide and sink to inlaying and establish the inslot, and the dust exhaust mouth will be opened this moment to the dust of being cleared up the subassembly and discharged from the dust exhaust mouth.
Optionally, a first spring for urging the closing plate to be closed at the dust exhaust port is arranged in the embedding groove, and two ends of the first spring are respectively connected to the closing plate and the wall of the embedding groove.
Through adopting above-mentioned technical scheme, when first spring was in natural state, the closing plate will be sealed in the dust exhaust mouth for the workman is when not calculating the clearance dust, and the dust in the inlet duct can't be followed the dust exhaust mouth and discharged.
Optionally, a through groove for the filter plate to penetrate through in a sliding manner is formed in the inner top wall of the air inlet pipe, and a handle is installed at the upper end of the filter plate.
Through adopting above-mentioned technical scheme, workman's accessible handle pulls out the filter plate from leading to the inslot, has made things convenient for the change of filter plate.
Optionally, the clearance subassembly is including installing the fixed box on the slide bar, and the length direction slip along the intake pipe in the fixed box is inlayed and is equipped with the second brush, and the second brush slides and contradicts in the filter plate towards one side of intake pipe air inlet, and the second brush slidable wears to locate logical groove.
Through adopting above-mentioned technical scheme, after the workman pulled out the filter plate from leading to the groove through the handle, the workman still can make things convenient for the change of second brush outside the second brush from leading to the groove roll-off to the inlet tube in the fixed box.
Optionally, be equipped with the holding tank on the cell wall that leads to the groove, sliding fit is equipped with spacing ball in the holding tank, and spacing ball passes through second spring coupling in holding tank cell wall.
Through adopting above-mentioned technical scheme, the second spring will make spacing ball support and tightly locate the filter plate of wearing to locate logical groove, has guaranteed the stability of filter plate when straining dirt.
Optionally, the surface of the filter plate is provided with a clamping groove for clamping the limiting ball, and the depth of the clamping groove is smaller than or equal to the radius of the limiting ball.
By adopting the technical scheme, when the filter plate is embedded in the air inlet pipe, the second spring enables the limiting ball to be clamped in the clamping groove, so that the stability of the filter plate is improved; because the degree of depth in joint groove is less than or equal to the radius of spacing ball, so the workman exerts hard the pull handle, can make spacing ball break away from the joint inslot automatically, has made things convenient for the change of filter plate.
Optionally, two splint are installed on the outer bottom wall of intake pipe, and two splint centre gripping have same collection box jointly, and the box mouth of collecting the box is up and corresponding to the dust exhaust mouth, all installs the layer board that is used for compressing tightly the collection box on the outer diapire of intake pipe on two splint.
Through adopting above-mentioned technical scheme, will fall into in the collection box from the exhaust dust mouth exhaust dust, collect the box and can follow the layer board and take off, made things convenient for the clearance of dust in the collection box.
Drawings
Fig. 1 is a schematic sectional structure view of the whole in the embodiment of the present application.
Reference numerals: 1. an air inlet pipe; 11. a through groove; 12. accommodating grooves; 13. a limiting ball; 14. a second spring; 15. a dust exhaust port; 16. a splint; 161. a support plate; 17. a collection box; 18. embedding a groove; 19. a first brush; 2. filtering the plate; 21. a handle; 22. a clamping groove; 3. cleaning the assembly; 31. a fixing box; 32. a second brush; 33. a slide bar; 4. a closure assembly; 41. a closing plate; 42. rotating the rod; 43. a first spring.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The embodiment of the application discloses an air filtering device for an air compressor. As shown in fig. 1, an air filtering device for an air compressor includes an air inlet pipe 1 installed on the air compressor, the air inlet pipe 1 being horizontally disposed; a through groove 11 is arranged on the inner top wall of the air inlet pipe 1, a filter plate 2 is slidably arranged in the through groove 11 in a penetrating manner, and the filter plate 2 can filter dust in the air; a semicircular handle 21 is fixed at the upper end of the filter plate 2, and the handle 21 can pull the filter plate 2 to be separated from the through groove 11 and the air inlet pipe 1, so that the filter plate 2 is convenient to replace.
An accommodating groove 12 is formed in the groove wall of the through groove 11, a limiting ball 13 is embedded in the accommodating groove 12 in a sliding mode, and the limiting ball 13 is connected to the groove wall of the accommodating groove 12 through a second spring 14; the surface of the filter plate 2 is provided with a clamping groove 22 for clamping the limiting ball 13. When the filter plate 2 is embedded in the air inlet pipe 1, the second spring 14 causes the limiting ball 13 to be clamped in the clamping groove 22, so that the stability of the filter plate 2 is improved; because the depth of the clamping groove 22 is less than or equal to the radius of the limiting ball 13, a worker can pull the handle 21 upwards with force, so that the limiting ball 13 can be automatically separated from the clamping groove 22, and the filter plate 2 is convenient to replace.
A cleaning component 3 is arranged on one side of the filter plate 2 facing the air inlet of the air inlet pipe 1, the cleaning component 3 comprises a fixed box 31 with a box opening facing the surface of the filter plate 2, a second brush 32 is embedded in the fixed box 31 in a sliding mode along the length direction of the air inlet pipe 1, and the second brush 32 is in sliding contact with one side of the filter plate 2 facing the air inlet of the air inlet pipe 1; a sliding rod 33 is fixed at the upper end of the fixed box 31, and the sliding rod 33 penetrates through the air inlet pipe 1 in a sliding manner along the vertical direction.
When a worker pushes and pulls the sliding rod 33 up and down, the sliding rod 33 drives the fixed box 31 to ascend and descend, and the fixed box 31 drives the second brush 32 to slide to clean dust on the filter plate 2, so that the filter plate 2 is not easy to block. After the worker pulls the filter plates 2 out of the through grooves 11 through the pull handle 21, the worker can slide the second brush 32 in the fixed box 31 out of the air inlet pipe 1 from the through grooves 11, and replacement of the second brush 32 is facilitated.
A dust discharge port 15 which is positioned right below the second brush 32 is arranged on the inner bottom wall of the air inlet pipe 1, and dust brushed by the second brush 32 is discharged from the dust discharge port 15; two clamping plates 16 are arranged on the outer bottom wall of the air inlet pipe 1, the same collecting box 17 is clamped by the two clamping plates 16, the box opening of the collecting box 17 faces upwards and corresponds to the dust discharging opening 15, and dust discharged from the dust discharging opening 15 falls into the collecting box 17; the two clamp plates 16 are integrally formed with a support plate 161, the support plate 161 abuts against the lower side of the collecting box 17, and the upper end of the collecting box 17 abuts against the outer bottom wall of the air inlet pipe 1, so that dust is not easily blown out from the gap between the collecting box 17 and the air inlet pipe 1.
An embedded groove 18 extending along the length direction of the air inlet pipe 1 is formed in the wall of the dust exhaust port 15, a sealing component 4 is arranged at the embedded groove 18, the sealing component 4 comprises a sealing plate 41 embedded in the embedded groove 18 in a sliding manner, and the sealing plate 41 and the fixing box 31 are rotatably connected with a rotating rod 42 which is turned over on a vertical surface; the embedding groove 18 is internally provided with a first spring 43, and two ends of the first spring 43 are respectively connected with the closing plate 41 and the groove wall of the embedding groove 18.
When a worker presses the sliding rod 33 downwards, the sliding rod 33 drives the fixing box 31 to descend, the fixing box 31 drives the second brush 32 to slide to clean dust attached to the filter plate 2, the fixing box 31 also drives the closing plate 41 to slide and sink into the embedding groove 18 through the rotating rod 42, at the moment, the first spring 43 is compressed, and the dust exhaust port 15 is opened, so that the dust cleaned by the second brush 32 is exhausted from the dust exhaust port 15; when the worker cancels the pressing of the sliding rod 33, the first spring 43 will return to the natural state, the closing plate 41 will slide and close the dust exhaust port 15, so that the dust in the collecting box 17 will not easily float into the air inlet pipe 1, and the fixed box 31 will abut against the inner top wall of the air inlet pipe 1, so that the second brush 32 slides down to brush off the dust on the filter plate 2 in the subsequent process.
The inner side wall of the air inlet pipe 1 is provided with a first hairbrush 19, during the sliding process of the closing plate 41, the first hairbrush 19 brushes off dust attached to the upper surface of the closing plate 41, and the brushed-off dust is discharged through the dust discharge port 15, so that the upper surface of the closing plate 41 is ensured to be clean.
The implementation principle of the air filtering device for the air compressor is as follows: when air enters the air inlet pipe 1, the filter plate 2 filters dust in the air, and the dust is attached to one side of the filter plate 2 facing the air inlet of the air inlet pipe 1.
When dust on the filter plates 2 needs to be cleaned, a worker presses the sliding rod 33 downwards, the sliding rod 33 drives the fixed box 31 to descend, the fixed box 31 drives the second brush 32 to slide to clean the dust attached to the filter plates 2, the fixed box 31 also drives the closing plate 41 to slide through the rotating rod 42 to open the dust exhaust port 15, the first brush 19 brushes the dust attached to the upper surface of the closing plate 41, and the dust cleaned by the second brush 32 and the first brush 19 is discharged into the collection box 17 through the dust exhaust port 15.
When the worker cancels the pressing of the sliding rod 33, the first spring 43 will return to the natural state, the closing plate 41 will slide and close the dust exhaust port 15, so that the dust in the collecting box 17 will not easily float into the air inlet pipe 1, and the fixed box 31 will abut against the inner top wall of the air inlet pipe 1, so that the second brush 32 slides down to brush off the dust on the filter plate 2 in the subsequent process.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. An air filtering device for an air compressor, comprising an air intake duct (1) mounted on the air compressor, characterized in that: the air inlet pipe (1) is horizontally arranged, a filter plate (2) is embedded in the air inlet pipe (1), a cleaning component (3) is slidably abutted to one side, facing the air inlet of the air inlet pipe (1), of the filter plate (2), and a sliding rod (33) which is slidably arranged in the air inlet pipe (1) in a penetrating mode along the vertical direction is installed on the cleaning component (3); a dust exhaust port (15) which is positioned right below the cleaning component (3) is arranged on the inner bottom wall of the air inlet pipe (1), and a closed component (4) which is connected to the air inlet pipe (1) in a sliding manner along the length direction of the air inlet pipe (1) is arranged at the dust exhaust port (15); the inner side wall of the air inlet pipe (1) is provided with a first hairbrush (19) which is used for the sliding contact of the upper surface of the sealing component (4).
2. An air filtration device for an air compressor as claimed in claim 1 wherein: an embedded groove (18) extending along the length direction of the air inlet pipe (1) is arranged on the wall of the dust exhaust port (15); the sealing component (4) comprises a sealing plate (41) which is embedded in the embedding groove (18) in a sliding manner, and the sealing plate (41) and the cleaning component (3) are rotatably connected with a same rotating rod (42) which turns over on a vertical surface; when the closing plate (41) is closed at the dust exhaust port (15), the cleaning assembly (3) is abutted against the inner top wall of the air inlet pipe (1).
3. An air filtration device for an air compressor as claimed in claim 2 wherein: a first spring (43) for promoting the closing plate (41) to be closed at the dust exhaust port (15) is arranged in the embedded groove (18), and two ends of the first spring (43) are respectively connected to the closing plate (41) and the groove wall of the embedded groove (18).
4. An air filtration device for an air compressor as claimed in claim 1 wherein: the filter plate is characterized in that a through groove (11) for the filter plate (2) to penetrate through in a sliding mode is formed in the inner top wall of the air inlet pipe (1), and a handle (21) is installed at the upper end of the filter plate (2).
5. An air filtration device for an air compressor as claimed in claim 4 wherein: clearance subassembly (3) are including installing fixed box (31) on slide bar (33), and the length direction slip of following intake pipe (1) in fixed box (31) is inlayed and is equipped with second brush (32), and second brush (32) slip is contradicted in one side of filter plate (2) towards intake pipe (1) air inlet, and second brush (32) slidable wears to locate logical groove (11).
6. An air filtration device for an air compressor as claimed in claim 4 wherein: be equipped with holding tank (12) on the cell wall that leads to groove (11), sliding fit is equipped with spacing ball (13) in holding tank (12), and spacing ball (13) connect in holding tank (12) cell wall through second spring (14).
7. An air filtration device for an air compressor as claimed in claim 6 wherein: the surface of the filter plate (2) is provided with a clamping groove (22) for clamping the limiting ball (13), and the depth of the clamping groove (22) is smaller than or equal to the radius of the limiting ball (13).
8. An air filtration device for an air compressor as claimed in claim 1 wherein: the outer bottom wall of intake pipe (1) is installed two splint (16), and two splint (16) are the same box (17) of collecting of holding together, and the box mouth of collecting box (17) is up and corresponding to dust exhaust mouth (15), all installs on two splint (16) and is used for compressing tightly layer board (161) on intake pipe (1) outer bottom wall collecting box (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122339877.1U CN216295532U (en) | 2021-09-25 | 2021-09-25 | Air filtering device for air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122339877.1U CN216295532U (en) | 2021-09-25 | 2021-09-25 | Air filtering device for air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216295532U true CN216295532U (en) | 2022-04-15 |
Family
ID=81113033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122339877.1U Expired - Fee Related CN216295532U (en) | 2021-09-25 | 2021-09-25 | Air filtering device for air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216295532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769261A (en) * | 2022-04-25 | 2022-07-22 | 山西中能远大机电设备科技股份有限公司 | Industrial production workshop is with high-efficient type dust collecting equipment that ventilates |
-
2021
- 2021-09-25 CN CN202122339877.1U patent/CN216295532U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769261A (en) * | 2022-04-25 | 2022-07-22 | 山西中能远大机电设备科技股份有限公司 | Industrial production workshop is with high-efficient type dust collecting equipment that ventilates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220415 |