CN220227134U - Air compressor's inlet structure - Google Patents
Air compressor's inlet structure Download PDFInfo
- Publication number
- CN220227134U CN220227134U CN202222568757.3U CN202222568757U CN220227134U CN 220227134 U CN220227134 U CN 220227134U CN 202222568757 U CN202222568757 U CN 202222568757U CN 220227134 U CN220227134 U CN 220227134U
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- Prior art keywords
- seat
- air
- filter screen
- compressor
- air inlet
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- 238000007789 sealing Methods 0.000 claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 22
- 239000012535 impurity Substances 0.000 abstract description 11
- 238000001914 filtration Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002045 lasting effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Compressor (AREA)
Abstract
The utility model discloses an air inlet structure of an air compressor, which relates to the technical field of air compressors and comprises an air storage tank, wherein the upper side of the air storage tank is fixedly provided with the compressor, one end of the compressor is fixedly provided with an air inlet pipe, the air inlet pipe is fixedly provided with a filter seat, and the inner side of the filter seat is provided with a clean round seat arranged on the air inlet pipe. According to the utility model, the plurality of sealing sheet structures arranged in the cleaning round seat enable the air inlet to be naturally closed under the condition that the air compressor does not work, and when the air compressor works, external air flow enters the compressor through the air inlet pipe, firstly, the plurality of sealing sheets are disturbed, the movable sealing sheets drive the plurality of dust removing brushes, so that the filter screen keeps a lasting high-quality filtering effect, and the filter seat structure enables the air inlet of the compressor to have an impurity filtering effect through the filter screen arranged on the filter screen mounting sheet in the filter seat structure, so that the air entering the compressor is clean, and meanwhile, the filter screen mounting sheet can be taken out from the filter seat.
Description
Technical Field
The utility model relates to the technical field of air compressors, in particular to an air inlet structure 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 piston, rotary vane or rotary screw. The existing air compressor inlet is generally smaller, and a filtering structure is arranged at the inlet for preventing impurity foreign matters from entering the inside of the compressor, but because the filtering structure is not easy to replace and clean, more impurity dust is accumulated on the surface of the air compressor for a long time, the normal air intake of the compressor is affected, and the coincidence of internal devices of the compressor is increased. Therefore, the present utility model provides an air intake structure of an air compressor to solve the above-mentioned problems in the prior art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an air inlet structure of an air compressor.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an air compressor's inlet structure, includes the gas holder, gas holder upside fixed mounting has the compressor, compressor one end fixed mounting has the intake pipe, fixed mounting has the seat of straining in the intake pipe, it is provided with the clean circle seat of installing in the intake pipe to strain the seat inboard, be provided with the filter screen mounting plate in straining the seat, the filter screen is installed to the filter screen mounting plate, it is provided with the slip and collects the box to strain the seat downside, be provided with a plurality of sealing washer in the clean circle seat, be provided with a plurality of dust removal brushes between sealing washer and the filter screen.
Preferably, one side of the inside of the cleaning round seat is rotationally connected with a rotating column, and a torsion spring is arranged at the switching position between the rotating column and the inside of the cleaning round seat.
Preferably, a plurality of dust removal brushes are fixed with the pinion rack in the outside, and the pinion rack slides in clean round seat side by side, and all is connected with the string between both ends and the one side pinion rack about the revolving post.
Preferably, the sealing sheets are all rotationally connected in the cleaning round seat, a spur gear is fixed in the middle of the sealing sheets, and the spur gear is meshed with the inner toothed plate.
Preferably, the filter screen mounting sheet slides up and down in the filter seat, fixing bolts are arranged on two sides between the filter seat and the filter screen mounting sheet, and corresponding screw holes are formed on two sides of the filter screen mounting sheet.
Preferably, the sliding collecting box is connected to the lower side of the filter seat in a sliding manner, and a lifting button is fixed on one side of the sliding collecting box.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the plurality of sealing sheet structures arranged in the cleaning round seat enable the air inlet to be naturally closed under the condition that the air compressor does not work, and when the air compressor works, external air flow enters the compressor through the air inlet pipe, firstly, the plurality of sealing sheets are disturbed, and the movable sealing sheets drive the plurality of dust removing brushes, so that the filter screen keeps a lasting high-quality filtering effect;
2. according to the filter seat structure, the filter screen on the filter screen mounting sheet arranged in the filter seat structure enables the air inlet of the compressor to have an impurity filtering effect, so that the cleanness of air entering the interior of the compressor is guaranteed, meanwhile, the filter screen mounting sheet can be taken out of the filter seat, the filter screen can be conveniently replaced, and meanwhile, the collection box structure is drawn on the lower side of the filter seat, so that dust and impurities can be conveniently and uniformly collected.
Drawings
FIG. 1 is a schematic view of an air intake structure of an air compressor according to the present utility model;
fig. 2 is a schematic diagram of a connection structure of an air inlet pipe in an air inlet structure of an air compressor according to the present utility model;
FIG. 3 is a schematic view of a filter screen mounting plate in an air intake structure of an air compressor according to the present utility model;
fig. 4 is a schematic diagram of an internal structure of a cleaning circular seat in an air intake structure of an air compressor according to the present utility model.
In the figure: 1. a gas storage tank; 2. a compressor; 3. an air inlet pipe; 4. a filter base; 5. sliding the collection box; 6. a filter screen mounting sheet; 7. cleaning the round seat; 8. a filter screen; 9. a dust removing brush; 10. a toothed plate; 11. spur gears; 12. a sealing sheet; 13. a string; 14. a rotating column; 15. and a torsion spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 4, an air inlet structure of an air compressor comprises an air storage tank 1, wherein a compressor 2 is fixedly arranged on the upper side of the air storage tank 1, an air inlet pipe 3 is fixedly arranged at one end of the compressor 2, the air compressor is started to work, external air flow enters the compressor 2 through the air inlet pipe 3 for compression, and then is stored in the air storage tank 1 communicated with the lower part;
further, a filter seat 4 is fixedly installed on the air inlet pipe 3, a cleaning round seat 7 installed on the air inlet pipe 3 is arranged on the inner side of the filter seat 4, a filter screen installation sheet 6 is arranged in the filter seat 4, a filter screen 8 is installed on the filter screen installation sheet 6, a plurality of sealing sheets 12 are arranged in the cleaning round seat 7, the sealing sheets 12 are all rotationally connected in the cleaning round seat 7, when external air flow enters the inside of the compressor 2 through the air inlet pipe 3, the air flow blows the sealing sheets 12 in the cleaning round seat 7, the sealing sheets 12 rotate vertically, so that the air flow filter screen 8 and the cleaning round seat 7 flow into the inside of the compressor 2, and most dust and impurities in air blocked by the arrangement of the filter screen 8 enter the inside of the compressor 2;
further, a plurality of dust removing brushes 9 are arranged between the sealing plate 12 and the filter screen 8, one side of the inside of the cleaning round seat 7 is rotationally connected with a rotary column 14, a torsion spring 15 is arranged at the joint of the rotary column 14 and the inside of the cleaning round seat 7, a toothed plate 10 is fixed at the outer side of the plurality of dust removing brushes 9, the toothed plate 10 slides left and right in the cleaning round seat 7, a string 13 is connected between the upper end and the lower end of the rotary column 14 and one side toothed plate 10, a spur gear 11 is fixed in the middle of the sealing plate 12, the spur gear 11 is meshed with the inner side toothed plate 10, the plurality of sealing plates 12 are influenced by the transmission of the toothed plate 10 meshed with the inner side due to the disturbance of air flow to the plurality of sealing plates 12, when the flow speed of the entering air flow is reduced, the torsion spring 15 on the periphery of the rotary column 14 is influenced by elasticity, the plurality of dust removing brushes 9 are pulled to one side through a stay cord, and after the air flow is increased, the sealing plate 12 rotates vertically again, the inner side spur gear 11 drives the inner side toothed plate 10, so that the plurality of dust removing brushes 9 return to the original positions, and the air flow speed is increased or reduced again, and the air flow speed is enabled to be in a good condition that one side of the filter screen 8 is kept in contact with the filter screen 8, and the filter screen 8 is kept clean;
still further, the filter seat 4 downside is provided with the slip and collects box 5, filter screen mounting piece 6 slides from top to bottom in filter seat 4, both sides all are provided with fixing bolt between filter seat 4 and the filter screen mounting piece 6, and corresponding screw has all been seted up to filter screen mounting piece 6 both sides, slip and collect box 5 sliding connection in filter seat 4 downside, and slip and collect box 5 one side is fixed with and carry the button, above-mentioned clearance is down attached to the dust impurity on filter screen 8 and falls into in the slip and collect box 5 of downside intercommunication, can take out the slip and collect box 5 in the periodic extraction filter seat 4, will clear up the dust impurity and pour out, filter screen mounting piece 6 in this filter seat 4 still can take out from, change filter screen 8 in the period simultaneously.
The specific working principle of the utility model is as follows:
when the air inlet structure of the air compressor is used, the air compressor is started, the compressor 2 starts to work, external air flow enters the compressor 2 through the air inlet pipe 3 for compression, and then is stored in the air storage tank 1 communicated with the lower part;
when external air flow enters the inside of the compressor 2 through the air inlet pipe 3, the air flow blows a plurality of sealing plates 12 in the cleaning round seat 7, so that the sealing plates 12 rotate vertically, the air flow filter screen 8 and the cleaning round seat 7 flow into the inside of the compressor 2, and most dust and impurities in the air blocked by the arrangement of the filter screen 8 enter the inside of the compressor 2;
due to the disturbance of the airflow to the sealing plates 12, the sealing plates 12 are influenced by the transmission of the toothed plates 10 meshed with the inner sides, when the flow rate of the entering airflow is reduced, the torsion springs 15 on the peripheral sides of the rotating columns 14 are influenced by elasticity, the dust removing brushes 9 are pulled to one side through the pull ropes, and when the flow rate of the entering airflow is increased, the sealing plates 12 rotate again to be vertical;
the inner spur gear 11 drives the inner toothed plate 10, so that the toothed plate 10 drives the dust removing brushes 9 to return to the original position, and in the process of increasing or decreasing the airflow speed again, the dust removing brushes 9 attached to one side surface of the filter screen 8 are enabled to move, and further one side surface of the filter screen 8 is cleaned, so that the filter screen 8 keeps a continuous good filtering effect;
the dust and impurities attached to the filter screen 8 under the cleaning fall into the sliding collection box 5 communicated with the lower side, the sliding collection box 5 in the filter screen seat 4 can be pulled out periodically, the cleaned dust and impurities are poured out, and meanwhile, the filter screen mounting sheet 6 in the filter screen seat 4 can be pulled out therefrom to replace the filter screen 8 in period.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an air compressor's inlet structure, includes gas holder (1), its characterized in that, gas holder (1) upside fixed mounting has compressor (2), compressor (2) one end fixed mounting has intake pipe (3), fixed mounting has on intake pipe (3) and strains seat (4), it is provided with clean circle seat (7) of installing on intake pipe (3) to strain seat (4) inboard, be provided with filter screen mounting plate (6) in straining seat (4), filter screen mounting plate (6) install filter screen (8), it is provided with slip collection box (5) to strain seat (4) downside, be provided with a plurality of sealing washer (12) in clean circle seat (7), be provided with a plurality of dust removal brushes (9) between sealing washer (12) and filter screen (8).
2. The air inlet structure of the air compressor according to claim 1, wherein one side of the inside of the cleaning round seat (7) is rotatably connected with a rotary column (14), and a torsion spring (15) is arranged at the junction between the rotary column (14) and the inside of the cleaning round seat (7).
3. An air inlet structure of an air compressor according to claim 1, wherein a plurality of dust removing brushes (9) are fixed with toothed plates (10) on the outer sides, the toothed plates (10) slide left and right in the cleaning round seat (7), and strings (13) are connected between the upper end and the lower end of the rotary column (14) and the toothed plates (10) on one side.
4. An air inlet structure of an air compressor according to claim 1, wherein a plurality of sealing sheets (12) are rotatably connected in the cleaning circular seat (7), a spur gear (11) is fixed in the middle of the sealing sheets (12), and the spur gear (11) is meshed with the inner toothed plate (10).
5. The air inlet structure of the air compressor according to claim 1, wherein the filter screen mounting sheet (6) slides up and down in the filter seat (4), fixing bolts are arranged on two sides between the filter seat (4) and the filter screen mounting sheet (6), and corresponding screw holes are formed on two sides of the filter screen mounting sheet (6).
6. An air inlet structure of an air compressor according to claim 1, wherein the sliding collecting box (5) is slidably connected to the lower side of the filter base (4), and a lifting button is fixed to one side of the sliding collecting box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222568757.3U CN220227134U (en) | 2022-09-28 | 2022-09-28 | Air compressor's inlet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222568757.3U CN220227134U (en) | 2022-09-28 | 2022-09-28 | Air compressor's inlet structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220227134U true CN220227134U (en) | 2023-12-22 |
Family
ID=89196079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222568757.3U Active CN220227134U (en) | 2022-09-28 | 2022-09-28 | Air compressor's inlet structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220227134U (en) |
-
2022
- 2022-09-28 CN CN202222568757.3U patent/CN220227134U/en active Active
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