CN210514259U

CN210514259U - Air environment detection device

Info

Publication number: CN210514259U
Application number: CN201921501960.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shandong Yuanfeng Environmental Protection Technology Co Ltd
Current assignee: Shandong Yuanfeng Environmental Protection Technology Co Ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-05-12
Anticipated expiration: 2029-09-10

Abstract

The utility model belongs to the check out test set field, especially, air circumstance detection device carries out the problem of clearing up to the filter screen in the use not convenient for to current detection device, the scheme as follows is put forward now, and it includes the collecting pipe and is located the detector in the collecting pipe, fixed mounting has the air exhauster in the collecting pipe, and fixed mounting has the filter screen in the collecting pipe, and the detector is located between air exhauster and the filter screen, and fixed mounting has same montant on the top inner wall of collecting pipe and on the bottom inner wall, sets up the first hole that two symmetries set up on the montant, and sliding mounting has the sliding seat in the first hole, and one side of sliding seat extends to the outside and fixed mounting in first hole and has the U-shaped connecting seat, and it has same dwang to rotate on the both. The utility model relates to a rationally, through rotation and the removal to the cleaning roller, can clear up the filter screen, and can prevent the jam of filter screen.

Description

Air environment detection device

Technical Field

The utility model relates to a check out test set technical field especially relates to an air circumstance detection device.

Background

The environmental air quality is a standard which is set by the environmental protection law of the people's republic of China and the air pollution prevention law of the people's republic of China, protects and improves living environment and ecological environment, and ensures human health.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the filter screen in the use is not convenient for to clear up that exists among the prior art, and an air circumstance detection device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an air circumstance detection device, include the collecting pipe and be located the intraductal detector of collecting, the fixed mounting has the air exhauster, the fixed mounting has the filter screen in the collecting pipe, and the detector is located between air exhauster and the filter screen, fixed mounting has same montant on the top inner wall of collecting pipe and the bottom inner wall, set up the first hole that two symmetries set up on the montant, sliding mounting has the sliding seat in the first hole, and one side of sliding seat extends to the outside and the fixed mounting in first hole has the U-shaped connecting seat, it has same dwang to rotate on the both sides inner wall of U-shaped connecting seat, fixed cover is equipped with the cleaning roller on the dwang, and the cleaning roller.

Preferably, fixed cover is equipped with the gear on the dwang, fixed mounting has same connecting rod on the top inner wall of collecting pipe and the bottom inner wall, and one side fixed mounting of connecting rod has first rack, and the gear meshes with first rack mutually, owing to be provided with first rack, the removal of gear can make the gear remove while rotating.

Preferably, the same stabilizer bar is fixedly mounted between the two sliding seats, one end of the first rod is fixedly mounted at the top of one sliding seat of the two sliding seats, the other end of the first rod extends to the upper part of the collecting pipe, a baffle is fixedly mounted on the other end of the first rod, and the two sliding seats can move synchronously due to the stabilizer bars.

Preferably, the top slidable mounting of collecting pipe has the slide bar, and the top fixed mounting of slide bar has the second rack, and one side of slide bar articulates there is the one end of pull rod, and the other end of pull rod articulates on the baffle, owing to be provided with the pull rod, the one end of slide bar can drive the baffle and remove.

Preferably, a rotating motor is fixedly mounted at the top of the collecting pipe, a sector gear is fixedly mounted on an output shaft of the rotating motor, the sector gear is meshed with the second rack, and the second rack can be driven to move left and right through rotation of the sector gear.

Preferably, the bottom fixed mounting of sliding seat has reset spring's one end, and reset spring's the other end fixed mounting is on the bottom inner wall in first hole, owing to be provided with reset spring, can make the sliding seat reset.

The utility model discloses in, an air circumstance detection device passes through air exhauster extraction air, carry out the air through the detector and examine the side, but and contain granule and debris in the air, need filter the collecting pipe, start the rotating electrical machines, the rotating electrical machines drives sector gear through the output and rotates, sector gear drives the second rack and removes, second rack drives the slide bar and removes, the slide bar drives the baffle downstream through the pull rod, the baffle drives first pole and drives a sliding seat and remove, a sliding seat drives another sliding seat through the stabilizer bar and removes, make sliding seat compression reset spring, the sliding seat drives the U-shaped connecting seat and removes, the U-shaped connecting seat drives the cleaning roller and removes, thereby can clear up the filter screen.

The utility model relates to a rationally, simple structure, convenient operation through rotation and the removal to the cleaning roller, can clear up the filter screen, and can prevent the jam of filter screen.

Drawings

Fig. 1 is a schematic structural view of an air environment detection device provided by the present invention;

fig. 2 is a schematic structural diagram of a part a of an air environment detection device provided by the present invention.

In the figure: 1. a collection pipe; 2. a detector; 3. an exhaust fan; 4. a filter screen; 5. a vertical rod; 6. a sliding seat; 7. a stabilizer bar; 8. a U-shaped connecting seat; 9. rotating the rod; 10. cleaning the roller; 11. a gear; 12. a connecting rod; 13. a first rack; 14. a first lever; 15. a baffle plate; 16. a pull rod; 17. a slide bar; 18. a second rack; 19. a rotating electric machine; 20. a sector gear; 21. a return spring; 22. a first aperture.

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. 1-2, an air circumstance detection device, include collecting pipe 1 and the detector 2 that is located collecting pipe 1, fixed mounting has air exhauster 3 in the collecting pipe 1, fixed mounting has filter screen 4 in the collecting pipe 1, and detector 2 is located between air exhauster 3 and the filter screen 4, fixed mounting has same montant 5 on collecting pipe 1's the top inner wall and on the bottom inner wall, set up the first hole 22 that two symmetries set up on the montant 5, slidable mounting has sliding seat 6 in first hole 22, and one side of sliding seat 6 extends to the outside and fixed mounting in first hole 22 has U-shaped connecting seat 8, it has same dwang 9 to rotate on U-shaped connecting seat 8's the both sides inner wall, fixed cover is equipped with cleaning roller 10 on dwang 9, and cleaning roller 10 contacts with filter screen 4.

The utility model discloses in, fixed cover is equipped with gear 11 on dwang 9, and fixed mounting has same connecting rod 12 on collecting pipe 1's the top inner wall and the bottom inner wall, and one side fixed mounting of connecting rod 12 has first rack 13, and gear 11 meshes with first rack 13 mutually, owing to be provided with first rack 13, gear 11's removal can make gear 11 remove while rotating.

The utility model discloses in, fixed mounting has same stabilizer bar 7 between two sliding seat 6, and the top fixed mounting of a sliding seat 6 in two sliding seat 6 has the one end of first pole 14, and the other end of first pole 14 extends to the top of collecting pipe 1 and fixed mounting has baffle 15, owing to be provided with stabilizer bar 7 for two sliding seat 6 can carry out synchronous motion.

The utility model discloses in, collecting pipe 1's top slidable mounting has slide bar 17, and slide bar 17's top fixed mounting has second rack 18, and one side of slide bar 17 articulates there is the one end of pull rod 16, and pull rod 16's the other end articulates on baffle 15, owing to be provided with pull rod 16, slide bar 17's one end can drive baffle 15 and remove.

The utility model discloses in, collecting pipe 1's top fixed mounting has rotating electrical machines 19, and fixed mounting has sector gear 20 on rotating electrical machines 19's the output shaft, and sector gear 20 meshes with second rack 18 mutually, and the rotation through sector gear 20 can drive second rack 18 and remove the removal.

The utility model discloses in, the bottom fixed mounting of sliding seat 6 has reset spring 21's one end, and reset spring 21's other end fixed mounting is on the bottom inner wall of first hole 22, owing to be provided with reset spring 21, can make sliding seat 6 reset.

In the utility model, air is extracted by the exhaust fan 3, air is inspected by the detector 2, the air contains particles and sundries, the collecting pipe 1 needs to be filtered, the rotating motor 19 is started, the rotating motor 19 drives the sector gear 20 to rotate through output, the sector gear 20 drives the second rack 18 to move, the second rack 18 drives the sliding rod 17 to move, the sliding rod 17 drives the baffle 15 to move downwards through the pull rod 16, the baffle 15 drives the first rod 14 to drive one sliding seat 6 to move, one sliding seat 6 drives the other sliding seat 6 to move through the stabilizing rod 7, so that the sliding seat 6 compresses the reset spring 21, the sliding seat 6 drives the U-shaped connecting seat 8 to move, the U-shaped connecting seat 8 drives the cleaning roller 10 to move, thereby cleaning the filter screen 4, the movement of the U-shaped connecting seat 8 drives the gear 11 to move, under the effect of first rack 13 for gear 11 rotates, and gear 11's rotation drives dwang 9 and rotates, and dwang 9 drives cleaning roller 10 and rotates, through the rotation and the removal to cleaning roller 10, can clear up filter screen 4, and can prevent filter screen 4's jam.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The air environment detection device comprises a collecting pipe (1) and a detector (2) positioned in the collecting pipe (1), and is characterized in that an exhaust fan (3) is fixedly arranged in the collecting pipe (1), a filter screen (4) is fixedly arranged in the collecting pipe (1), the detector (2) is positioned between the exhaust fan (3) and the filter screen (4), the same vertical rod (5) is fixedly arranged on the inner wall of the top part and the inner wall of the bottom part of the collecting pipe (1), two first holes (22) which are symmetrically arranged are formed in the vertical rod (5), a sliding seat (6) is slidably arranged in the first hole (22), one side of the sliding seat (6) extends to the outer side of the first hole (22) and is fixedly provided with a U-shaped connecting seat (8), the same rotating rod (9) is rotated on the inner walls of the two sides of the U-shaped connecting seat (8), a cleaning roller (10) is fixedly sleeved on, and the cleaning roller (10) is contacted with the filter screen (4).

2. An air environment detecting device according to claim 1, characterized in that the rotating rod (9) is fixedly sleeved with a gear (11), the top inner wall and the bottom inner wall of the collecting pipe (1) are fixedly provided with a same connecting rod (12), one side of the connecting rod (12) is fixedly provided with a first rack (13), and the gear (11) is meshed with the first rack (13).

3. An air environment detecting device according to claim 1, characterized in that the same stabilizing bar (7) is fixedly installed between two sliding seats (6), one end of the first rod (14) is fixedly installed on the top of one sliding seat (6) of the two sliding seats (6), and the other end of the first rod (14) extends to the upper side of the collecting pipe (1) and is fixedly installed with the baffle (15).

4. The air environment detection device according to claim 1, wherein a sliding rod (17) is slidably mounted on the top of the collecting pipe (1), a second rack (18) is fixedly mounted on the top of the sliding rod (17), one side of the sliding rod (17) is hinged with one end of a pull rod (16), and the other end of the pull rod (16) is hinged on the baffle (15).

5. The air environment detection device according to claim 1, wherein a rotating motor (19) is fixedly mounted at the top of the collecting pipe (1), a sector gear (20) is fixedly mounted on an output shaft of the rotating motor (19), and the sector gear (20) is meshed with the second rack (18).

6. An air environment detecting device according to claim 1, characterized in that one end of the return spring (21) is fixedly installed at the bottom of the sliding seat (6), and the other end of the return spring (21) is fixedly installed on the inner wall of the bottom of the first hole (22).