CN217305065U

CN217305065U - Atmospheric pollution detector with alarm function

Info

Publication number: CN217305065U
Application number: CN202123445302.4U
Authority: CN
Inventors: 李志宏; 李佚林; 孙鹏程; 刘晓利
Original assignee: Jiangsu Bolington Technology Co ltd
Current assignee: Jiangsu Bolington Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-26
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses an atmosphere pollution detector with alarm function, concretely relates to atmosphere pollution detector field, including casing, bleeder vent and detector, the bleeder vent is seted up in one side of casing, and the detector is established in the inside of casing, and the top of detector articulates there is the commentaries on classics piece, the top fixed mounting of commentaries on classics piece has the rack, and the bottom of commentaries on classics piece is equipped with clean piece, and the top meshing of rack has the gear, and one side fixed mounting of gear has the bull stick, and one side of bull stick is equipped with the fan, and the outer wall of bull stick articulates there is the backup pad, and one side of backup pad is equipped with the commentaries on classics board, and one side of commentaries on classics board articulates there is the pivot, changes the board is equipped with supporting spring. The utility model discloses a set up fan and clean piece, wind blows the fan and rotates, and the fan drives the gear engagement rack through the bull stick and drives the commentaries on classics piece and rotate, changes the piece and drives clean piece and rotate and clean the detector, has solved the long-time problem that the outer wall can adhere to the particulate matter influence testing result that uses of detector.

Description

Atmospheric pollution detector with alarm function

Technical Field

The utility model relates to an atmosphere pollution detector technical field, more specifically say, the utility model relates to an atmosphere pollution detector with alarm function.

Background

The atmospheric pollution detector is independently developed and produced, is a latest scientific and technological product which is developed and developed based on the principle of a constant potential electrolytic sensor for detecting polluted gas and the principle of light scattering for detecting dust and by combining the internationally mature electronic technology and the network communication technology.

When the existing atmospheric pollution detector with the alarm function is used, particles in the air can enter the device along with the wind and are attached to the detector, and the particles can increase after the time is long, so that the surface of the detector is the atmospheric detection caused by the influence of the particles on the normal atmosphere, and how to design the atmospheric pollution detector with the alarm function, which can enable the detector to automatically clean and attach the particles, becomes the current problem to be solved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides an atmospheric pollution detector with alarm function, through having set up fan and clean piece, the fan is blown to wind and is rotated, and the fan drives the gear engagement rack through the bull stick and drives and change the board rotation, changes the board and drives clean piece rotation and clean the detector to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an atmospheric pollution detector with alarming function, includes casing, bleeder vent and detector, one side at the casing is seted up to the bleeder vent, the inside at the casing is established to the detector, the top of detector articulates there is the commentaries on classics piece, the top fixed mounting who changes the piece has the rack, the bottom of commentaries on classics piece is equipped with clean piece, the top meshing of rack has the gear, one side fixed mounting of gear has the bull stick, one side of bull stick is equipped with the fan, the outer wall of bull stick articulates there is the backup pad, one side of backup pad is equipped with the commentaries on classics board, one side of commentaries on classics board articulates there is the pivot, one side of commentaries on classics board is equipped with supporting spring, one side of supporting spring is equipped with the supporting shoe.

Through adopting above-mentioned technical scheme, wind blows the fan and rotates, then drives the gear engagement rack through the bull stick and drives the commentaries on classics piece and rotate to make the cleaning block clean the outer wall of detector, wind can blow the fan simultaneously and remove, the gear can be according to the different racks of the big or small meshing of wind, thereby make the rotation of cleaning block keep at an equilibrium pivoted speed, solved the long-time problem that uses the outer wall can adhere to the particulate matter influence testing result of detector.

In a preferred embodiment, a return spring is provided at one side of the support plate, and a fixing block is provided at one side of the return spring.

Through adopting above-mentioned technical scheme, reset spring makes the backup pad after removing reset to make the gear reset equally.

In a preferred embodiment, a protruding block is arranged on one side of the supporting plate, a limiting plate is slidably connected to the protruding block, and the limiting plate is arranged on the inner wall of the shell.

Through adopting above-mentioned technical scheme, the lug cooperation limiting plate can prevent that the backup pad from taking place to rock and squint when removing.

In a preferred embodiment, a baffle is arranged on one side of the limiting plate, and the baffle is arranged on one side of the supporting plate.

Through adopting above-mentioned technical scheme, the baffle can prevent that the backup pad from removing the one side of limiting plate to take place the skew, make the unable rack that meshes of gear.

In a preferred embodiment, the top of the shell is provided with a cover plate, and the top of the cover plate is provided with a handle.

Through adopting above-mentioned technical scheme, the staff can grasp the handle and take up the apron to make things convenient for the staff to overhaul and clean the inside of casing.

In a preferred embodiment, a support shaft is provided at one side of the housing, and a snap is hinged at one side of the support shaft.

Through adopting above-mentioned technical scheme, the staff can utilize the buckle to fix the apron at the top of casing.

In a preferred embodiment, one side of the casing is provided with a support bar, and the top of the support bar is provided with a solar panel.

Through adopting above-mentioned technical scheme, solar panel can be with solar energy conversion electric energy to provide the energy to the detector.

In a preferred embodiment, a support column is fixedly mounted at the bottom of the shell, and a non-slip mat is arranged at the bottom of the support column.

Through adopting above-mentioned technical scheme, utilize support column and slipmat can improve the holistic stability of device, prevent that this device from taking place to rock.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a fan and cleaning block have been set up, wind blows the fan and rotates, the fan drives the gear engagement rack through the bull stick and drives the rotating block and rotate, the rotating block drives the cleaning block and rotates and cleans the detector, simultaneously according to the size of wind backup pad can move, the backup pad removes and can make the gear mesh different racks, thereby make wind no matter how fast cleaning block's speed can not be very fast, solved the detector and used the problem that the outer wall can adhere to the particulate matter and influence the testing result for a long time;

2. the utility model discloses a set up apron and buckle, the staff can open the buckle, then grasps the handle and open the apron to overhaul the spare part of casing inside, the rethread handle will be lapped and place at the casing top after the maintenance is accomplished, and the rethread buckle will be lapped fixedly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a sectional view of the housing structure of the present invention.

Fig. 3 is an enlarged view of the part a of fig. 2 according to the present invention.

The reference signs are: 1. a housing; 2. air holes are formed; 3. a detector; 4. rotating the block; 5. a rack; 6. a cleaning block; 7. a gear; 8. a rotating rod; 9. a fan; 10. a support plate; 11. rotating the plate; 12. a rotating shaft; 13. a support spring; 14. a support block; 15. a return spring; 16. a fixed block; 17. a limiting plate; 18. a baffle plate; 19. a cover plate; 20. a grip; 21. a support shaft; 22. buckling; 23. a supporting strip; 24. a solar panel; 25. a support pillar; 26. a non-slip mat.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-3 of the specification, an atmospheric pollution detector with an alarm function according to an embodiment of the present invention includes a housing 1, an air vent 2 and a detector 3, the air vent 2 is disposed on one side of the housing 1, the detector 3 is disposed inside the housing 1, a rotating block 4 for driving a cleaning block 6 to rotate is hinged on the top of the detector 3, a rack 5 for driving the rotating block 4 to rotate is fixedly mounted on the top of the rotating block 4, the cleaning block 6 for cleaning the detector 3 is disposed on the bottom of the rotating block 4, as shown in fig. 3, a gear 7 for meshing the rack 5 is meshed on the top of the rack 5, a rotating rod 8 for driving the gear 7 to rotate is fixedly mounted on one side of the gear 7, a fan 9 for driving the rotating rod 8 to rotate is disposed on one side of the rotating rod 8, a supporting plate 10 for driving the rotating rod 8 to move is hinged on the outer wall of the rotating rod 8, as shown in fig. 3, one side of backup pad 10 is equipped with and is used for changeing board 11 spacing to backup pad 10, one side of changeing board 11 articulates there is the pivot 12 that is used for driving commentaries on classics board 11 pivoted, one side of changeing board 11 is equipped with the supporting spring 13 that is used for supporting commentaries on classics board 11, one side of supporting spring 13 is equipped with the supporting shoe 14 that is used for fixed supporting spring 13, one side of backup pad 10 is equipped with the reset spring 15 that is used for making backup pad 10 reset, as shown in fig. 3, one side of reset spring 15 is equipped with the fixed block 16 that is used for supporting reset spring 15, one side of backup pad 10 is equipped with the lug that is used for gliding in limiting plate 17, lug sliding connection has and is used for carrying out spacing limiting plate 17 to backup pad 10, limiting plate 17 establishes the inner wall at casing 1, one side of limiting plate 17 is equipped with the baffle 18 that is used for preventing the backup pad from dropping from limiting plate 17, baffle 18 establishes one side of backup pad 10.

It should be noted that, the plurality of racks 5 are arranged in a circular shape in sequence at equal intervals, and are divided into three circular shapes in total, the racks are respectively arranged as a first rack 5, a second rack 5 and a third rack 5 from short to long, two rotating plates 11 are arranged, the rotating plates 11 are respectively arranged as a second rotating plate 11 and a first rotating plate 11 according to the magnitude of the elastic force of a supporting spring 13 connected with the rotating plates 11, when wind blows a fan 9 to rotate, the fan 9 drives a gear 7 to engage with the racks 5 to drive a rotating block 4 to rotate through a rotating rod 8, the rotating block 4 drives a cleaning block 6 to rotate to clean the detector 3, and simultaneously the wind blows a supporting plate 10 to move, when the thrust of the wind is not greater than the elastic force of the supporting spring 13 behind the first rotating plate 11, the first rotating plate 11 cannot rotate, so that the gear 7 can only engage with the first rack 5 to rotate, when the thrust of the wind is greater than the elastic force of the supporting spring 13 behind the first rotating plate 11 but is less than the elastic force of the spring 13 behind the second rotating plate 11, the backup pad will promote first commentaries on classics board 11 to make gear 7 mesh second rack 5, when the thrust of wind is greater than second commentaries on classics board 11 back supporting spring's elasticity, the backup pad will promote second commentaries on classics board 11, thereby make gear meshing third rack 5, fan 9 can be because the wind is big more and change faster, thereby make gear 7 pivoted faster, but gear 7 can mesh longer rack 5 along with the wind is big more, thereby make the wind speed in certain threshold value, when gear 7 no matter which rack 5 of meshing, the rotational speed of commentaries on classics board 11 is unchangeable, thereby prevent that cleaning block 6 rotational speed is too fast to influence detector 3 and detect the particulate matter in the atmosphere, so both can clean detector 3, can avoid cleaning block to influence detector 3 again.

Meanwhile, as shown in fig. 1, a cover plate 19 for opening the inside of the casing 1 for maintenance is arranged at the top of the casing 1, a handle 20 for facilitating taking of a worker is arranged at the top of the cover plate 19, a support shaft 21 for rotating a buckle 22 is arranged at one side of the casing 1, and a buckle 22 for fixing the cover plate 19 is hinged at one side of the support shaft 21.

It should be noted that, the staff can open the buckle 22, then grasp the handle 20 to open the cover plate 19, so as to overhaul the components inside the casing 1, and then place the cover plate 19 on the top of the casing 1 through the handle 20 after the overhaul is completed, and then fix the cover plate 19 through the buckle 22.

Meanwhile, as shown in fig. 1, a support bar 23 for fixing a solar panel 24 is provided at one side of the housing 1, and a solar panel 24 for converting solar energy into electric energy is provided at the top of the support bar 23.

It should be noted that the solar panel 24 can convert solar energy into electrical energy to power the detector 3.

Meanwhile, as shown in fig. 1, a supporting column 25 for fixing the device is fixedly installed at the bottom of the housing 1, and a non-slip mat 26 for improving the friction force of the device to the ground is arranged at the bottom of the supporting column 25.

It should be noted that the support columns 25 and the anti-slip pads 26 can improve the stability of the device and prevent the device from shaking during operation.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an atmospheric pollution detector with alarm function, includes casing (1), bleeder vent (2) and detector (3), its characterized in that: the air holes (2) are arranged at one side of the shell (1), the detector (3) is arranged inside the shell (1), the top of the detector (3) is hinged with a rotating block (4), the top of the rotating block (4) is fixedly provided with a rack (5), the bottom of the rotating block (4) is provided with a cleaning block (6), the top of the rack (5) is engaged with a gear (7), a rotating rod (8) is fixedly arranged on one side of the gear (7), a fan (9) is arranged on one side of the rotating rod (8), the outer wall of the rotating rod (8) is hinged with a supporting plate (10), one side of the supporting plate (10) is provided with a rotating plate (11), one side of the rotating plate (11) is hinged with a rotating shaft (12), one side of the rotating plate (11) is provided with a supporting spring (13), and one side of the supporting spring (13) is provided with a supporting block (14).

2. The atmospheric pollution detector with an alarm function as claimed in claim 1, wherein: one side of the supporting plate (10) is provided with a return spring (15), and one side of the return spring (15) is provided with a fixing block (16).

3. The atmospheric pollution detector with an alarm function according to claim 2, wherein: a protruding block is arranged on one side of the supporting plate (10), a limiting plate (17) is connected to the protruding block in a sliding mode, and the limiting plate (17) is arranged on the inner wall of the shell (1).

4. The atmospheric pollution detector with an alarm function according to claim 3, wherein: one side of the limiting plate (17) is provided with a baffle (18), and the baffle (18) is arranged on one side of the supporting plate (10).

5. The atmospheric pollution detector with an alarm function as claimed in claim 3, wherein: the top of the shell (1) is provided with a cover plate (19), and the top of the cover plate (19) is provided with a handle (20).

6. The atmospheric pollution detector with an alarm function according to claim 5, wherein: one side of casing (1) is equipped with back shaft (21), one side of back shaft (21) articulates there is buckle (22).

7. The atmospheric pollution detector with an alarm function as claimed in claim 6, wherein: one side of casing (1) is equipped with support bar (23), the top of support bar (23) is equipped with solar panel (24).

8. The atmospheric pollution detector with an alarm function according to claim 7, wherein: the bottom fixed mounting of casing (1) has support column (25), the bottom of support column (25) is equipped with slipmat (26).