CN220957798U

CN220957798U - Portable raise dust monitoring devices

Info

Publication number: CN220957798U
Application number: CN202323077747.0U
Authority: CN
Inventors: 徐文
Original assignee: Donga County Environmental Monitoring Center
Current assignee: Donga County Environmental Monitoring Center
Priority date: 2023-11-15
Filing date: 2023-11-15
Publication date: 2024-05-14
Anticipated expiration: 2033-11-15

Abstract

The utility model discloses a movable dust monitoring device which comprises a light Fu Fangyu ceiling, a controller, a main supporting rod and a bottom box, wherein a fixing frame is fixed on the periphery of the bottom box, a travelling wheel is connected in the fixing frame through a bracket and a shaft, the outside of the travelling wheel is connected with a fluted disc, a second gear is connected on the bracket on the travelling wheel through a shaft, a first gear is connected on the fixing frame through a shaft, the first gear and the second gear are meshed with each other, a fourth gear is connected on the top of the second gear through a shaft, a third gear and a conical gear are movably connected on the second gear through a shaft, the conical gear is meshed with the fluted disc, and the shaft on the first gear passes through the fixing frame and is connected with a first driven belt wheel.

Description

Portable raise dust monitoring devices

Technical Field

The utility model relates to a dust detection device, in particular to a movable dust monitoring device.

Background

With the continuous improvement of living standard, people have a higher and higher attention to air quality, in some outdoor places, some dust monitoring devices are often arranged to monitor the atmospheric PM2.5 value, so that on-site workers can know the atmospheric PM2.5 value in real time, corresponding protection is achieved, environmental air quality standards of two particulate matters of PM2.5 and PM10 are used for evaluating the air quality, many researches prove that the particulate matters can cause damage to respiratory systems and cardiovascular systems, so that asthma, lung cancer, cardiovascular diseases, birth defects and premature death are caused, clean atmosphere is one of the necessary conditions for human survival, but with the high-speed development of economy, a large amount of harmful substances are discharged into the air, so that the air quality is deteriorated, and the daily life of residents is seriously affected.

Existing mobile dust monitoring devices are typically bolted to the ground so that the device does not move, thereby resulting in the device not being able to move to the proper location as desired.

Disclosure of utility model

The present utility model is directed to a mobile dust monitor device for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable raise dust monitoring devices, includes light Fu Fangyu ceiling, controller, main tributary vaulting pole and base box, be fixed with the mount all around of base box bottom, there is the walking wheel through support and hub connection in the mount, walking wheel external connection has the fluted disc, there is the second gear through hub connection on the support on the walking wheel, there is first gear through hub connection on the mount, first gear and second gear intermeshing, there is the fourth gear at the top of second gear through hub connection, there are third gear and conical gear through hub swing joint on the second gear, conical gear and fluted disc intermeshing, the epaxial fixed with the second rotary drive spare in the back of mount, the output of second rotary drive spare is connected with the second driving pulley, be connected with first rotary drive spare through the belt between second driving pulley and the first driven pulley, there is first driving pulley through hub connection on the first rotary drive spare, fourth gear is last through hub swing joint and the driven pulley through the second belt connection.

Preferably, the telescopic driving pieces are fixed on two sides of the outer portion of the bottom box through bolts, and the piston ends of the telescopic driving pieces are connected with fixing rods.

Preferably, the bottom inside the bottom box is fixed with a storage battery through a bolt, the top of the bottom box is fixed with a main supporting rod, and the storage battery provides the device with the function of power.

Preferably, the support piece is fixed at the top of the main support rod, and a photovoltaic rainproof ceiling is fixed at the top of the support piece and plays roles in rainproof and power generation.

Preferably, a controller is fixed at a position, close to the front part, outside the main support rod, and a wind sensor is fixed at one side of the top of the controller and used for detecting the wind force.

Preferably, a control main board is arranged in the controller, and a temperature sensor is arranged at one side of the top of the controller, which is close to the wind sensor.

Preferably, a dust sensor is arranged on one side of the top of the controller, which is close to the temperature sensor, a gas sensor is arranged on the top of the controller, which is close to the dust sensor, and a humidity sensor is arranged on the top of the controller, which is close to the gas sensor.

Preferably, the humidity sensor, the gas sensor, the dust sensor, the temperature sensor and the air sensor are connected with a control main board in the controller through wires, the control main board is connected with a storage battery through wires, and the storage battery is connected with a photovoltaic rainproof ceiling through wires.

Compared with the prior art, the utility model has the beneficial effects that: this portable raise dust monitoring devices is rational in infrastructure, has following advantage:

(1) Through starting second rotary driving spare, second rotary driving spare makes the second driving pulley rotate, the second driving pulley will make first driven pulley rotate through the belt, and then first driven pulley passes through the axle and drives first gear and rotate, first gear will make the second gear rotate, and then make the walking wheel rotate through the support, thereby make the direction of movement change, through starting first rotary driving spare, first rotary driving spare will make first driving pulley rotate, first driving pulley will make second driven pulley rotate, second driven pulley will make the fourth gear rotate, and then make the third gear drive the conical gear rotate, thereby make the walking wheel rotate, make the device remove, thereby the device can remove suitable position, make the device remove suitable position as required.

(2) The device is fixed through being provided with the base box, flexible driving piece and dead lever, therefore, during the use, through starting flexible driving piece, flexible driving piece makes the dead lever remove, and the dead lever will be with ground contact to fix the device.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;

Fig. 5 is an enlarged view of fig. 2C according to the present utility model.

In the figure: 1. a light Fu Fangyu ceiling; 2. a support; 3. a wind sensor; 4. a temperature sensor; 5. a dust sensor; 6. a gas sensor; 7. a humidity sensor; 8. a controller; 9. a main support rod; 10. a bottom box; 11. a telescopic driving member; 12. a fixed rod; 13. a storage battery; 14. a walking wheel; 15. fluted disc; 16. a first rotary drive member; 17. a first driving pulley; 18. a first driven pulley; 19. a first gear; 20. a second gear; 21. a third gear; 22. a fourth gear; 23. a fixing frame; 24. a second driving pulley; 25. a second driven pulley; 26. a second rotary driving member; 27. a bevel gear.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the movable dust monitoring device comprises a photovoltaic rain-proof ceiling 1, a controller 8, a main support rod 9 and a bottom box 10, wherein a fixing frame 23 is fixed on the periphery of the bottom box 10, a travelling wheel 14 is connected in the fixing frame 23 through a bracket and a shaft, a fluted disc 15 is connected to the outside of the travelling wheel 14, a second gear 20 is connected on the bracket on the travelling wheel 14 through a shaft, a first gear 19 is connected on the fixing frame 23 through a shaft, the first gear 19 and the second gear 20 are meshed with each other, a fourth gear 22 is connected on the top of the second gear 20 through a shaft, a third gear 21 and a conical gear 27 are movably connected on the second gear 20 through a shaft, the conical gear 27 is meshed with the fluted disc 15, the shaft on the first gear 19 passes through the fixing frame 23 and is connected with a first driven pulley 18, a second rotary driving member 26 is fixed on the back of the fixing frame 23, and the output end of the second rotary driving member 26 is connected with a second driving pulley 24, the second driving pulley 24 and the first driven pulley 18 are connected with each other through a belt, the second driving pulley 24 rotates through the second rotation driving member 26, the second driving pulley 24 rotates the first driven pulley 18 through the belt, the first driven pulley 18 rotates the first gear 19 through a shaft, the first gear 19 rotates the second gear 20, the travelling wheel 14 rotates through a bracket, the moving direction changes, one side of the fixed frame 23 is connected with the first rotation driving member 16, the first rotation driving member 16 is connected with the first driving pulley 17 through a shaft, the shaft on the fourth gear 22 passes through the fixed frame 23 and is connected with the second driven pulley 25, the first driving pulley 17 is connected with the second driven pulley 25 through the belt, the travelling wheel 14 is rotated through the bracket, the first rotation driving member 16 is started, the first rotary driving member 16 rotates the first driving pulley 17, the first driving pulley 17 rotates the second driven pulley 25, the second driven pulley 25 rotates the fourth gear 22, the third gear 21 drives the bevel gear 27 to rotate, the travelling wheel 14 rotates, the device moves, the device can move to a proper position, and the device can move to a proper position according to the requirement;

The two sides of the outer part of the bottom box 10 are fixedly provided with telescopic driving pieces 11 through bolts, the piston ends of the telescopic driving pieces 11 are connected with fixing rods 12, the bottom of the inner part of the bottom box 10 is fixedly provided with storage batteries 13 through bolts, and the top of the bottom box 10 is fixedly provided with a main supporting rod 9;

The top of the main supporting rod 9 is fixed with a supporting piece 2, the top of the supporting piece 2 is fixed with a photovoltaic rainproof ceiling 1, a controller 8 is fixed at a position, close to the front, of the outer part of the main supporting rod 9, and one side of the top of the controller 8 is fixed with a wind sensor 3;

A control main board is arranged in the controller 8, a temperature sensor 4 is arranged on one side, close to the wind sensor 3, of the top of the controller 8, a dust sensor 5 is arranged on one side, close to the temperature sensor 4, of the top of the controller 8, a gas sensor 6 is arranged at the position, close to the dust sensor 5, of the top of the controller 8, and a humidity sensor 7 is arranged at the position, close to the gas sensor 6, of the top of the controller 8;

the humidity sensor 7, the gas sensor 6, the dust sensor 5, the temperature sensor 4 and the air sensor 3 are connected with a control main board in the controller 8 through wires, the control main board is connected with the storage battery 13 through wires, and the storage battery 13 is connected with the photovoltaic rainproof ceiling 1 through wires.

By activating the telescopic driving member 11, the telescopic driving member 11 moves the fixing lever 12, and the fixing lever 12 is brought into contact with the ground, thereby fixing the device.

In use, the device is placed at a proper position, then the telescopic driving piece 11 is started, the telescopic driving piece 11 enables the fixed rod 12 to move, the fixed rod 12 is separated from the ground, at the moment, the second rotary driving piece 26 enables the second driving belt wheel 24 to rotate through starting the second rotary driving piece 26, the second driving belt wheel 24 enables the first driven belt wheel 18 to rotate through a belt, the first driven belt wheel 18 enables the first gear wheel 19 to rotate through a shaft, the first gear wheel 19 enables the second gear wheel 20 to rotate, the travelling wheel 14 is further enabled to rotate through a bracket, the moving direction is changed, the first rotary driving piece 16 enables the first driving belt wheel 17 to rotate through starting the first rotary driving piece 16, the first driving belt wheel 17 enables the second driven belt wheel 25 to rotate, the second driven pulley 25 will make the fourth gear 22 rotate, and then make the third gear 21 drive the bevel gear 27 rotate, thereby make the walking wheel 14 rotate, make the device remove, thereby the device can remove suitable position, then make dead lever 12 and ground contact fix, then through being provided with the rain-proof ceiling 1 of photovoltaic, the rain-proof ceiling 1 of photovoltaic is stored in battery 13 with the electric energy conversion, supply power for the device, then detect wind-force size through wind sensor 3, then detect the temperature through temperature sensor 4, dust detection around through raise dust sensor 5, detect gaseous composition through gas sensor 6, then detect the humidity of surrounding environment through humidity transducer 7, then show the numerical value after detecting on the display screen on controller 8.

Claims

1. Portable raise dust monitoring devices, its characterized in that: the automatic transmission device comprises a light Fu Fangyu ceiling (1), a controller (8), a main support rod (9) and a bottom box (10), wherein a fixing frame (23) is fixed on the periphery of the bottom box (10), a travelling wheel (14) is connected in the fixing frame (23) through a bracket and a shaft, a fluted disc (15) is connected to the outside of the travelling wheel (14), a second gear (20) is connected to the bracket on the travelling wheel (14) through a shaft, a first gear (19) is connected to the fixing frame (23) through a shaft, the first gear (19) and the second gear (20) are meshed with each other, a fourth gear (22) is connected to the top of the second gear (20) through a shaft, a third gear (21) and a conical gear (27) are movably connected to the second gear (20) through a shaft, the conical gear (27) is meshed with a fluted disc (15), a shaft on the first gear (19) penetrates through the fixing frame (23) and is connected with a first driven pulley (18), a second rotary driving piece (26) is fixed on the fixing frame (23), a second rotary driving piece (24) is connected with a second driven pulley (24) through a driving pulley, a driving end is connected with a second driving pulley (24), one side of the fixing frame (23) is connected with a first rotary driving piece (16), the first rotary driving piece (16) is connected with a first driving belt wheel (17) through a shaft, a shaft on the fourth gear (22) penetrates through the fixing frame (23) and is connected with a second driven belt wheel (25), and the first driving belt wheel (17) is connected with the second driven belt wheel (25) through a belt.

2. The mobile dust monitoring device of claim 1, wherein: the telescopic driving piece (11) is fixed on two sides of the outer portion of the bottom box (10) through bolts, and a fixing rod (12) is connected to the piston end of the telescopic driving piece (11).

3. The mobile dust monitoring device of claim 1, wherein: the bottom of the bottom box (10) is fixed with a storage battery (13) through bolts, and the top of the bottom box (10) is fixed with a main supporting rod (9).

4. A mobile dust monitoring device according to claim 3, wherein: the photovoltaic rain-proof ceiling is characterized in that a supporting piece (2) is fixed at the top of the main supporting rod (9), and a photovoltaic rain-proof ceiling (1) is fixed at the top of the supporting piece (2).

5. The mobile dust monitoring device of claim 4, wherein: a controller (8) is fixed at the position, close to the front part, of the outer part of the main support rod (9), and a wind sensor (3) is fixed at one side of the top of the controller (8).

6. The mobile dust monitoring device of claim 5, wherein: the intelligent air conditioner is characterized in that a control main board is arranged in the controller (8), and a temperature sensor (4) is arranged on one side, close to the wind sensor (3), of the top of the controller (8).

7. The mobile dust monitoring device of claim 5, wherein: one side that controller (8) top is close to temperature sensor (4) is provided with raise dust sensor (5), the position that controller (8) top is close to raise dust sensor (5) is provided with gas sensor (6), the position that controller (8) top is close to gas sensor (6) is provided with humidity transducer (7).

8. The mobile dust monitoring device of claim 7, wherein: humidity transducer (7), gas sensor (6), dust sensor (5), temperature sensor (4) and wind sensor (3) pass through the control mainboard interconnect in wire and the controller (8), control mainboard passes through wire and battery (13) interconnect, battery (13) pass through wire and light Fu Fangyu ceiling (1) interconnect.