CN213725408U - Empty gas detection surveys device with clean function of filter screen - Google Patents
Empty gas detection surveys device with clean function of filter screen Download PDFInfo
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- CN213725408U CN213725408U CN202022539170.0U CN202022539170U CN213725408U CN 213725408 U CN213725408 U CN 213725408U CN 202022539170 U CN202022539170 U CN 202022539170U CN 213725408 U CN213725408 U CN 213725408U
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Abstract
The utility model belongs to the technical field of empty gas detection surveys equipment, especially, empty gas detection surveys device with clean function of filter screen, work for a long time to current empty gas detection surveys device, it is more to pile up the filter screen dust in the device, it does not go the device to make the air advance, it is great to lead to the detection error, and the filter screen in the device all need unpack apart the device, get out the filter screen and go back in the installation after the clearance, the more loaded down with trivial details problem of operation, the scheme as follows now is proposed, it includes organism and empty gas detection surveys appearance body, fixed mounting has two supports on the bottom inner wall of organism, the equal fixed mounting in the bottom of empty gas detection surveys appearance body of two supports, the top of organism is the opening setting. The utility model has the advantages of reasonable design, easy operation, through the cooperation of swing board, movable plate, disc and axis of rotation, but the horizontal hunting dust absorption through the cooperation of touch pad, L template, sliding plate and spring, can vibrate the arc filter screen from top to bottom, make dust removal effect better, the reliability is high.
Description
Technical Field
The utility model relates to an empty gas detection surveys equipment technical field, especially relates to an empty gas detection surveys device with clean function of filter screen.
Background
Air detection in the broad sense refers to the detection of the constituent components of air. In the narrow sense of air detection, mainly from the application point of view, indoor air detection is the focus of research. 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. The national 'civil construction engineering indoor environmental pollution control regulation' issued and implemented in 2006 lists five main pollutants: formaldehyde, benzene, ammonia gas, total volatile organic compounds TVOC, radioactive radon and the like.
However, the existing air detection device works for a long time, dust on a filter screen in the device is accumulated more, air cannot enter the device, detection errors are large, the filter screen in the device needs to be disassembled, the filter screen is taken out and cleaned and then is installed, and the operation is complex, so that the air detection device with the filter screen cleaning function is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current empty gas detection surveys device and work for a long time, the filter screen dust in the device is piled up more, makes the air advance not to go the device, leads to detection error great, and the filter screen in the device all need unpack apart the device, gets out the filter screen and goes back in the installation after the clearance, the more loaded down with trivial details shortcoming of operation, and the empty gas detection surveys device with the clean function of filter screen that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an air detection device with a filter screen cleaning function comprises a machine body and an air detector body, wherein two supports are fixedly mounted on the inner wall of the bottom of the machine body, the two supports are fixedly mounted at the bottom of the air detector body, the top of the machine body is provided with an opening, a motor is fixedly mounted on one side of the machine body, an output shaft of the motor extends into the machine body and is fixedly provided with a worm, a rotating shaft is rotatably mounted on the inner wall of the rear side of the machine body, a swinging plate is fixedly sleeved on the outer side of the rotating shaft, a sliding hole is formed in the front side of the swinging plate, a disc is slidably mounted in the sliding hole, a moving plate is fixedly mounted on the rear side of the disc, a rotating wheel is fixedly mounted at the bottom of the moving plate, a first worm wheel is fixedly mounted at the rear side of the rotating wheel, the worm is meshed with the first worm wheel, the first worm wheel is rotatably mounted on the inner wall of the rear side of the machine body, and an exhaust fan is fixedly mounted at the bottom of the swinging plate, all seted up the mounting groove on the both sides inner wall of organism, equal sliding connection has the sliding plate in two mounting grooves, equal fixed mounting has the spring top on the top inner wall of two mounting grooves, the bottom difference fixed mounting of two springs is at the sliding plate top that corresponds, the bottom fixed mounting of two sliding plates has same arc filter screen, the equal fixed mounting in top of two sliding plates has the L template, rotate on the rear side inner wall of organism and install two second worm wheels, the equal fixed mounting in front side of two second worm wheels has the conflict dish, two conflict dishes respectively the activity conflict on the top inner wall of the L template that corresponds, the worm meshes with two second worm wheels mutually.
Preferably, the bottom of the other side of the machine body is provided with a mounting opening, and a filter screen is fixedly mounted in the mounting opening to prevent dust from entering the machine body.
Preferably, the air outlet of the exhaust fan is fixedly communicated with one end of a dust suction pipe, and the other end of the dust suction pipe extends to the outer side of the machine body and is fixedly communicated with a dust suction bag, so that dust can be conveniently collected.
Preferably, the top of the outer side of the machine body is provided with an external thread and is sleeved with a top cover in a threaded manner, and a plurality of air inlets are formed in the top of the top cover, so that the top cover is convenient to open and close, and maintenance equipment is convenient.
Preferably, the front side of organism is opened and is equipped with the connector, and fixed mounting has the display screen in the connector, and display screen electric connection makes things convenient for the demonstration of air detector body detection data on the air detector body.
Preferably, the mounting hole has all been seted up at the top of two sliding plates, and the guide bar has all been cup jointed in two mounting holes to equal slip, and two guide bars are fixed mounting respectively in the mounting groove that corresponds, and two springs cup joint respectively in the outside of the guide bar that corresponds, conveniently lead for two sliding plates, avoid taking place the skew.
In the utility model, the air detection device with the filter screen cleaning function is convenient for opening the top cover and maintaining equipment by arranging the external thread, when the arc filter screen has more dust, the motor is started, the output shaft of the motor drives the rotation of the worm, the first worm wheel and the movable plate are driven to rotate by the meshing of the worm and the first worm wheel, the disc is driven to slide in the sliding hole, and the left and right swinging of the exhaust fan is driven, so that the dust on the arc filter screen is pumped into the dust collection bag and can swing left and right to collect dust, and the dust collection effect is better;
in the utility model, the air detection device with the filter screen cleaning function drives the rotation of the two second worm wheels and the touch plate through the meshing of the worm and the two second worm wheels, when the touch plate is in touch with the L-shaped plate, the arc-shaped filter screen is driven to ascend, the spring is compressed at the moment, when the touch plate is not in touch with the L-shaped plate, the arc-shaped filter screen is reset under the action of the spring, so that vibration is formed, dust adhered to the arc-shaped filter screen can be vibrated, and the dust is cleaned through the air exhauster, so that the dust is removed more thoroughly, and the dust outside is prevented from entering equipment through the filter screen;
the utility model has the advantages of reasonable design, easy operation, through the cooperation of swing board, movable plate, disc and axis of rotation, but the horizontal hunting dust absorption through the cooperation of touch pad, L template, sliding plate and spring, can vibrate the arc filter screen from top to bottom, make dust removal effect better, the reliability is high.
Drawings
Fig. 1 is a front view of an air detection device with a filter screen cleaning function according to the present invention;
fig. 2 is a cross-sectional view of an air detection device with a filter screen cleaning function according to the present invention;
fig. 3 is a schematic structural diagram of a portion a of an air detection device with a filter screen cleaning function according to the present invention;
fig. 4 is the utility model provides an empty gas detection surveys device with clean function of filter screen's part B's schematic structure.
In the figure: 1. a body; 2. an air detector body; 3. a support; 4. an arc-shaped filter screen; 5. a filter screen; 6. an electric motor; 7. a top cover; 8. an air inlet; 9. a dust collection bag; 10. a worm; 11. a first worm gear; 12. a second worm gear; 13. a rotating wheel; 14. moving the plate; 15. a swing plate; 16. a rotating shaft; 17. a disc; 18. a touch pad; 19. an L-shaped plate; 20. a sliding plate; 21. a spring; 22. a guide bar; 23. an exhaust fan; 24. a dust collection pipe; 25. an external thread; 26. a display screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, an air detection device with a filter screen cleaning function includes a machine body 1 and an air detection instrument body 2, two brackets 3 are fixedly mounted on the inner wall of the bottom of the machine body 1, both brackets 3 are fixedly mounted at the bottom of the air detection instrument body 2, the top of the machine body 1 is provided with an opening, a motor 6 is fixedly mounted at one side of the machine body 1, an output shaft of the motor 6 extends into the machine body 1 and is fixedly mounted with a worm 10, a rotating shaft 16 is rotatably mounted on the inner wall of the rear side of the machine body 1, a swinging plate 15 is fixedly sleeved at the outer side of the rotating shaft 16, a sliding hole is formed in the front side of the swinging plate 15, a disc 17 is slidably mounted in the sliding hole, a moving plate 14 is fixedly mounted at the rear side of the disc 17, a rotating wheel 13 is fixedly mounted at the bottom of the moving plate 14, a first worm wheel 11 is fixedly mounted at the rear side of the rotating wheel 13, and the worm 10 is meshed with the first worm wheel 11, first worm wheel 11 rotates and installs on the rear side inner wall of organism 1, the bottom fixed mounting of swinging plate 15 has air exhauster 23, the mounting groove has all been seted up on the both sides inner wall of organism 1, equal sliding connection has sliding plate 20 in two mounting grooves, equal fixed mounting has the spring 21 top on the top inner wall of two mounting grooves, the bottom of two springs 21 is fixed mounting respectively at the sliding plate 20 top that corresponds, the bottom fixed mounting of two sliding plates 20 has same arc filter screen 4, the equal fixed mounting in top of two sliding plates 20 has L template 19, rotate on the rear side inner wall of organism 1 and install two second worm wheels 12, the equal fixed mounting in front side of two second worm wheels 12 has touch panel 18, two touch panel 18 respectively the activity contradict on the top inner wall of the L template 19 that corresponds, worm 10 meshes with two second worm wheels 12 mutually.
The utility model discloses in, the installing port has been seted up to organism 1's opposite side bottom, and fixed mounting has filter screen 5 in the installing port, prevents to get into the dust in the organism 1.
The utility model discloses in, the fixed intercommunication of air outlet of air exhauster 23 has the one end of dust absorption pipe 24, and the other end of dust absorption pipe 24 extends to the outside of organism 1 and fixed intercommunication has dust bag 9, the convenient collection to the dust.
The utility model discloses in, organism 1's outside top is provided with external screw thread 25 and the screw thread has cup jointed top cap 7, and a plurality of inlet ports 8 have been seted up at top cap 7's top, makes things convenient for opening and being closed of top cap 7, makes things convenient for maintenance of equipment.
The utility model discloses in, the connector has been opened to organism 1's front side, and fixed mounting has display screen 26 in the connector, and display screen 26 electric connection makes things convenient for the demonstration of air detector body 2 detection data on air detector body 2.
The utility model discloses in, the mounting hole has all been seted up at the top of two sliding plates 20, and the guide bar 22 has been cup jointed in two mounting holes all sliding, and two guide bar 22 fixed mounting respectively are in the mounting groove that corresponds, and two springs 21 cup joint respectively in the outside of the guide bar 22 that corresponds, conveniently lead for two sliding plates 20, avoid taking place the skew.
In the utility model, when in use, the machine body 1 and the top cover 7 are conveniently opened and closed through the arrangement of the external thread 25, the maintenance of the equipment is convenient, when the dust of the arc-shaped filter screen 4 is more, the motor 6 is started, the output shaft of the motor 6 drives the rotation of the worm 10, the rotation of the first worm wheel 11, the rotating wheel 13 and the moving plate 14 is driven through the meshing of the worm 10 and the first worm wheel 11, the disc 17 is driven to slide in the sliding hole formed on the swinging plate 15, thereby the swinging plate 15 and the exhaust fan 23 are driven to swing left and right by taking the rotating shaft 16 as the axis, thereby the dust on the arc-shaped filter screen 4 is pumped into the dust absorption bag 9 through the dust absorption pipe 24, the dust absorption can swing left and right, the dust absorption effect is better, through the meshing of the worm 10 and the two second worm wheels 12, the rotation of the two second worm wheels 12 and the conflict plate 18, when the conflict plate 18 conflicts the L19, drive arc filter screen 4 and rise, spring 21 is compressed this moment, and when the L template 19 is not contradicted to touch panel 18, arc filter screen 4 resets under spring 21's effect to form the vibration, can get up the adhesion at arc filter screen 4's dust vibration, clearing up the dust through air exhauster 23, thereby make the dust removal more thorough, through filter screen 5, avoided in the dust entering equipment of outside.
Claims (6)
1. The utility model provides an empty gas detection surveys device with clean function of filter screen, includes organism (1) and empty gas detection surveys appearance body (2), its characterized in that, fixed mounting has two supports (3) on the bottom inner wall of organism (1), and the equal fixed mounting in the bottom of empty gas detection surveys appearance body (2) of two supports (3), the top of organism (1) sets up for the opening, one side fixed mounting of organism (1) has motor (6), the output shaft of motor (6) extends to in organism (1) and fixed mounting has worm (10), rotate on the rear side inner wall of organism (1) and install axis of rotation (16), swing board (15) have been cup jointed to the outside of axis of rotation (16) fixed, the front side of swing board (15) is opened and is equipped with the slide opening, and slidable mounting has disc (17) in the slide opening, the rear side fixed mounting of disc (17) has movable plate (14), the bottom of the movable plate (14) is fixedly provided with a rotating wheel (13), the rear side of the rotating wheel (13) is fixedly provided with a first worm wheel (11), the worm (10) is meshed with the first worm wheel (11), the first worm wheel (11) is rotatably arranged on the inner wall of the rear side of the machine body (1), the bottom of the swinging plate (15) is fixedly provided with an exhaust fan (23), the inner walls of two sides of the machine body (1) are respectively provided with a mounting groove, sliding plates (20) are respectively connected in the two mounting grooves in a sliding manner, the top ends of springs (21) are respectively fixedly arranged on the top of the corresponding sliding plates (20), the bottoms of the two sliding plates (20) are respectively fixedly provided with a same arc-shaped filter screen (4), and the tops of the two sliding plates (20) are respectively fixedly provided with an L-shaped plate (19), rotate on the rear side inner wall of organism (1) and install two second worm wheel (12), the equal fixed mounting in front side of two second worm wheel (12) has conflict dish (18), and two conflict dishes (18) activity respectively are contradicted on the top inner wall of the L template (19) that corresponds, worm (10) and two second worm wheel (12) mesh mutually.
2. The air detection device with the filter screen cleaning function according to claim 1, wherein a mounting opening is formed in the bottom of the other side of the machine body (1), and a filter screen (5) is fixedly mounted in the mounting opening.
3. The air detection device with the filter screen cleaning function according to claim 1, wherein an air outlet of the exhaust fan (23) is fixedly communicated with one end of a dust suction pipe (24), and the other end of the dust suction pipe (24) extends to the outer side of the machine body (1) and is fixedly communicated with a dust suction bag (9).
4. The air detection device with the filter screen cleaning function according to claim 1, wherein an external thread (25) is arranged at the top of the outer side of the machine body (1) and is sleeved with the top cover (7) in a threaded manner, and a plurality of air inlet holes (8) are formed in the top of the top cover (7).
5. The air detection device with the filter screen cleaning function according to claim 1, wherein a connector is arranged at the front side of the machine body (1), a display screen (26) is fixedly installed in the connector, and the display screen (26) is electrically connected to the air detection instrument body (2).
6. The air detection device with the filter screen cleaning function according to claim 1, wherein mounting holes are formed in the tops of the two sliding plates (20), guide rods (22) are slidably sleeved in the two mounting holes, the two guide rods (22) are respectively and fixedly mounted in the corresponding mounting grooves, and the two springs (21) are respectively sleeved on the outer sides of the corresponding guide rods (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022539170.0U CN213725408U (en) | 2020-11-06 | 2020-11-06 | Empty gas detection surveys device with clean function of filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022539170.0U CN213725408U (en) | 2020-11-06 | 2020-11-06 | Empty gas detection surveys device with clean function of filter screen |
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| Publication Number | Publication Date |
|---|---|
| CN213725408U true CN213725408U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022539170.0U Active CN213725408U (en) | 2020-11-06 | 2020-11-06 | Empty gas detection surveys device with clean function of filter screen |
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| CN (1) | CN213725408U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114113470A (en) * | 2021-11-01 | 2022-03-01 | 山东顺国电子科技有限公司 | Underground space condition detection system |
| CN114280241A (en) * | 2021-12-26 | 2022-04-05 | 海南绿能环境工程有限公司 | Air detection device and detection method |
-
2020
- 2020-11-06 CN CN202022539170.0U patent/CN213725408U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114113470A (en) * | 2021-11-01 | 2022-03-01 | 山东顺国电子科技有限公司 | Underground space condition detection system |
| CN114280241A (en) * | 2021-12-26 | 2022-04-05 | 海南绿能环境工程有限公司 | Air detection device and detection method |
| CN114280241B (en) * | 2021-12-26 | 2023-12-26 | 江苏富泰净化科技股份有限公司 | Air detection device and detection method |
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