CN217980941U - Air detection device with dust removal function - Google Patents
Air detection device with dust removal function Download PDFInfo
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- CN217980941U CN217980941U CN202221771751.XU CN202221771751U CN217980941U CN 217980941 U CN217980941 U CN 217980941U CN 202221771751 U CN202221771751 U CN 202221771751U CN 217980941 U CN217980941 U CN 217980941U
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- air inlet
- removal function
- dust removal
- bolt fastening
- connecting rod
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Abstract
The utility model discloses an empty gas detection surveys device with dust removal function, including empty gas detection surveys appearance, air inlet cover and spacing pipe, the empty gas detection surveys the appearance top and has the sleeve pipe through the bolt fastening, the sleeve pipe top is connected with the design hose through the thread groove, design hose top is connected with the air inlet cover through the thread groove, the air inlet cover is inside to have the structure frame through the bolt fastening, the micro-machine is installed through the mounting bracket in structure frame top, micro-machine top output shaft is fixed with the extraction fan leaf through the parallel key, the air inlet cover top has the dust screen through the bolt fastening, the dust screen top is fixed with spacing pipe through the bolt running through, spacing inside cover is equipped with the connecting rod, the connecting rod top has the diaphragm through the bolt fastening, diaphragm bottom veneer has the cleaning brush. The utility model discloses a suction formula design can effectively improve detection range, and has the dust removal function, can clear up dust, impurity on the dust screen.
Description
Technical Field
The utility model relates to an empty gas detection surveys technical field, in particular to empty gas detection surveys device with dust removal function.
Background
The air detection in a broad sense refers to the detection of the composition of air, and the air detection in a narrow sense mainly aims at the application point, and the indoor air detection is mainly studied. The air quality detection device is used for detecting air quality by means of decoration pollution caused by substances harmful to human bodies contained in indoor decoration materials, furniture and the like and released into home and office environments.
Patent No. CN201922158393.X discloses an empty gas detection surveys device, including empty gas detection surveys device body and strain the dirt storehouse, empty gas detection surveys device body one side fixed surface is equipped with the handrail, empty gas detection surveys device body lower extreme is fixed and is equipped with a plurality of universal wheel, the inboard lower extreme of empty gas detection surveys device body is fixed and is equipped with first rotating electrical machines, the transmission of first rotating electrical machines upper end is equipped with the threaded rod, threaded rod surface thread connects and is equipped with the nut, the fixed bracing piece that is equipped with in nut one side, the fixed suction head that is equipped with of bracing piece one end, empty gas detection surveys the air, contains harmful gas when inside, like formaldehyde etc., treater control low temperature plasma exhaust gas processor purifies gas to discharge through the air outlet, extrude the set-square through the pulley when the slide bar goes up and down simultaneously, the cooperation spring drives the brush and slides in the spout inside and cleans the filter screen.
The air detection device has the following defects: overall structure is complicated, and detection range is little, needs personnel to remove detection device and just can detect the air quality on every side. Therefore, the air detection device with the dust removal function is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an empty gas detection surveys device with dust removal function can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an empty gas detection surveys device with dust removal function, includes empty gas detection surveys appearance, air inlet cover and spacing pipe, the empty gas detection surveys appearance top and has the sleeve pipe through the bolt fastening, the sleeve pipe top is connected with the design hose through the thread groove, design hose top is connected with the air inlet cover through the thread groove, the air inlet cover is inside to have the structure frame through the bolt fastening, the micro-machine is installed through the mounting bracket in structure frame top, micro-machine top output shaft is fixed with the extraction fan leaf through the parallel key, the air inlet cover top has the dust screen through the bolt fastening, the dust screen top is fixed with spacing pipe through the bolt runs through, spacing inside cover is equipped with the connecting rod, the connecting rod top has the diaphragm through the bolt fastening, diaphragm bottom veneer has the cleaning brush.
Furthermore, the top of the exhaust fan blade is fixed with a butt joint sleeve through a bolt, and the top end of the butt joint sleeve is provided with a triangular butt joint groove.
Furthermore, the bottom end of the connecting rod is welded with a triangular butt joint block, and the triangular butt joint block is positioned at the bottom of the dust screen.
Furthermore, the small spring is sleeved on the outer side of the connecting rod and located at the top of the limiting pipe.
Further, the detection end of the air detector is positioned inside the sleeve.
Compared with the prior art, the utility model discloses following beneficial effect has:
drive the extraction fan leaf through small motor and rotate, take out the external gas to the cover intraductal through the dust screen, detect it by air detector, adopt suction formula design, can effectively improve detection range, and the extraction fan leaf can drive the cleaning brush and rotate, cleans and brushes the dust screen top, avoids dust, impurity etc. to pile up on the dust screen.
Drawings
Fig. 1 is the overall structure schematic diagram of the air detecting device with the dust removing function of the present invention.
Fig. 2 is the schematic view of the internal structure of the air inlet cover of the air detecting device with dust removing function of the present invention.
Fig. 3 is a schematic diagram of an internal structure of the docking sleeve of the air detection apparatus with dust removal function of the present invention.
In the figure: 1. an air detector; 2. an air inlet cover; 3. a limiting pipe; 4. a sleeve; 5. shaping the hose; 6. a dust screen; 7. a structural frame; 8. a small-sized motor; 9. an extraction fan blade; 10. butting sleeves; 11. a connecting rod; 12. a triangular butt-joint block; 13. reserving a groove; 14. a small spring; 15. a transverse plate; 16. a cleaning brush.
Detailed Description
In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.
As shown in fig. 1 and 2, an empty gas detection surveys device with dust removal function, including empty gas detection surveys appearance 1, air inlet cover 2 and spacing pipe 3, empty gas detection surveys 1 top and has sleeve pipe 4 through the bolt fastening, the sleeve pipe 4 top is connected with design hose 5 through the thread groove, there is air inlet cover 2 on design hose 5 top through the thread groove connection, there is structure frame 7 air inlet cover 2 is inside through the bolt fastening, small-size motor 8 is installed through the mounting bracket at structure frame 7 top, small-size motor 8 top output shaft is fixed with exhaust fan leaf 9 through the parallel key, there is dust screen 6 at air inlet cover 2 top through the bolt fastening, dust screen 6 top runs through being fixed with spacing pipe 3 through the bolt, the inside cover of spacing pipe 3 is equipped with connecting rod 11, connecting rod 11 top is fixed with diaphragm 15 through the bolt fastening, diaphragm 15 bottom veneer of diaphragm has cleaning brush 16.
The top of the exhaust fan blade 9 is fixed with a butt joint sleeve 10 through a bolt, and the top end of the butt joint sleeve 10 is provided with a triangular butt joint groove 17.
In this embodiment, as shown in fig. 3, the triangular docking slot 17 facilitates insertion of the triangular docking block 12.
The bottom end of the connecting rod 11 is welded with a triangular butt-joint block 12, and the triangular butt-joint block 12 is located at the bottom of the dust screen 6.
In this embodiment, as shown in fig. 2, the triangular butt-joint block 12 is inserted into the triangular butt-joint slot 17, so that the connecting rod 11 can be butt-jointed to the exhaust fan blade 9.
Wherein, the connecting rod 11 outside cover is equipped with small-size spring 14, small-size spring 14 is located spacing pipe 3 top.
In this embodiment, as shown in fig. 2, the small spring 14 can push the connecting rod 11 to move up and return.
Wherein the detection end of the air detector 1 is positioned inside the sleeve 4.
In this embodiment, as shown in fig. 1, the detection end of the air detector 1 is located inside the casing 4, so that the gas pumped into the casing 4 can be conveniently detected.
It should be noted that, the utility model relates to an empty gas detection surveys device with dust removal function, in operation, empty gas detection surveys appearance 1 gives the power supply of small motor 8, the personnel open small motor 8 and can drive the high-speed rotation of extraction fan leaf 9, take out outside gas to the sleeve pipe 4 in through dust screen 6, detect it by empty gas detection surveys appearance 1, personnel twist design hose 5 can the adjusting position, personnel promote connecting rod 11 downwards and make the triangle-shaped of its bottom to insert the triangle-shaped butt joint piece 12 in butt joint groove 17, thereby insert in butt joint cover 10 connecting rod 11, extraction fan leaf 9 rotates through driving connecting rod 11 and rotates, connecting rod 11 rotates the cleaning brush 16 rotation that drives diaphragm 15 and bottom, can clean the dust screen 6 top, avoid the dust, impurity etc. are piled up on dust screen 6, influence its ventilation, small spring 14 can promote connecting rod 11 and move up, reset.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an empty gas detection surveys device with dust removal function, includes empty gas detection surveys appearance (1), air inlet cover (2) and spacing pipe (3), its characterized in that: air detector (1) top has sleeve pipe (4) through the bolt fastening, sleeve pipe (4) top is connected with design hose (5) through the thread groove, design hose (5) top is connected with air inlet cover (2) through the thread groove, air inlet cover (2) inside has structure frame (7) through the bolt fastening, small-size motor (8) are installed at structure frame (7) top through the mounting bracket, small-size motor (8) top output shaft is fixed with extraction fan leaf (9) through the parallel key, air inlet cover (2) top has dust screen (6) through the bolt fastening, dust screen (6) top runs through the bolt and is fixed with spacing pipe (3), the inside cover of spacing pipe (3) is equipped with connecting rod (11), connecting rod (11) top has diaphragm (15) through the bolt fastening, diaphragm (15) bottom veneer has cleaning brush (16).
2. The air detection device with a dust removal function according to claim 1, characterized in that: the top of the exhaust fan blade (9) is fixed with a butt joint sleeve (10) through a bolt, and the top end of the butt joint sleeve (10) is provided with a triangular butt joint groove (17).
3. The air detection device with a dust removal function according to claim 1, characterized in that: the welding of connecting rod (11) bottom has triangle-shaped butt joint piece (12), triangle-shaped butt joint piece (12) are located dust screen (6) bottom.
4. The air detection device with a dust removal function according to claim 1, characterized in that: the connecting rod (11) outside cover is equipped with small-size spring (14), small-size spring (14) are located spacing pipe (3) top.
5. The air detection device with a dust removal function according to claim 1, wherein: the detection end of the air detector (1) is positioned inside the sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221771751.XU CN217980941U (en) | 2022-07-10 | 2022-07-10 | Air detection device with dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221771751.XU CN217980941U (en) | 2022-07-10 | 2022-07-10 | Air detection device with dust removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217980941U true CN217980941U (en) | 2022-12-06 |
Family
ID=84276976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221771751.XU Active CN217980941U (en) | 2022-07-10 | 2022-07-10 | Air detection device with dust removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217980941U (en) |
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2022
- 2022-07-10 CN CN202221771751.XU patent/CN217980941U/en active Active
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