CN114088876A

CN114088876A - Satellite-based remote sensing gas quality monitoring device

Info

Publication number: CN114088876A
Application number: CN202111196505.6A
Authority: CN
Inventors: 秦静; 祝青
Original assignee: Xi'an Zhongkexiguang Aerospace Technology Co ltd
Current assignee: Xi'an Zhongkexiguang Aerospace Technology Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-02-25

Abstract

The invention discloses a satellite-based remote sensing gas quality monitoring device, which comprises a bottom box, wherein a driving shaft is arranged in the bottom box and is in transmission connection with a driving wheel, the driving wheel is in transmission connection with a driven wheel through a belt, the driven wheel is in transmission connection with a driven shaft, a first support and a second support are arranged on two sides of the top surface of the bottom box, chutes are respectively arranged in the first support and the second support, screw rods are arranged in the chutes, and the driving shaft and the driven shaft both extend into the chutes to be connected with the screw rods. The monitoring result is more accurate.

Description

Satellite-based remote sensing gas quality monitoring device

Technical Field

The invention relates to the technical field of gas monitoring, in particular to a satellite-based remote sensing gas quality monitoring device.

Background

The remote sensing technology is a general term of various comprehensive technical systems for observing the earth and celestial bodies from the ground to the space. The satellite data can be obtained from a remote sensing technology platform, and received, processed and analyzed by a remote sensing instrument and information. In the building site work progress, there is great raise dust, cause the influence to air quality, in order to guarantee air quality, need monitor building site's air, be convenient for at any time to the interior watering of building site, thereby reduce the raise dust, can use air detector to monitor building site's air quality, air detector passes through the dust in the principle detectable air of light scattering, thereby through satellite transmission signal with air detector detect out the result long-range transmission to user's smart mobile phone, can realize the long-range monitoring air quality, the inconvenient height-adjusting of gas collector of current gas quality monitoring devices, and the inconvenient removal of current device.

Disclosure of Invention

The invention aims to solve the technical problem and provides a satellite-based remote sensing gas quality monitoring device.

In order to solve the technical problems, the technical scheme provided by the invention is as follows: the utility model provides a gaseous quality monitoring devices based on satellite remote sensing, includes the under casing, be equipped with the driving shaft in the under casing, the driving shaft transmission is connected the action wheel, the action wheel passes through belt transmission and connects from the driving wheel, connect the driven shaft from the driving wheel transmission, under casing top surface both sides are equipped with pillar one and pillar two, all be equipped with the spout in pillar one and the pillar two, be equipped with the screw rod in the spout, driving shaft and driven shaft all extend to spout in-connection screw rod, screw rod sliding connection slider, connect the lifter plate between the slider, be equipped with gas collection station on the lifter plate, gas collection station passes through duct connection gas monitor, gas monitor fixes in the bearing seat, on the fixed under casing of bearing seat be equipped with the cavity in the bearing seat, be equipped with damping device in the cavity.

As an improvement, the damping device comprises two telescopic pieces, a long rod is connected between the two telescopic pieces and is connected with a first moving block and a second moving block in a sliding mode, a hinged support is arranged on the top wall of the cavity, and the hinged support is hinged with the first moving block and the second moving block through the two telescopic rods respectively.

As an improvement, springs are respectively connected between the two expansion pieces and the first moving block and the second moving block, and the long rods are sleeved with the springs.

As an improvement, both sides of the top surface of the lifting plate are provided with fixing plates, one side of each fixing plate is connected with a first air cylinder, and a piston rod of each air cylinder is connected with a clamping block.

As an improvement, a motor is fixed on one side of the bottom box, an output shaft of the motor extends into the bottom box and is in transmission connection with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is in transmission connection with a driving shaft.

As an improvement, four corners of the bottom surface of the bottom box are respectively provided with a universal wheel, two sides of the bottom surface of the bottom box are respectively connected with a second air cylinder, and piston rods of the second air cylinders are connected with anti-skidding blocks. .

Compared with the prior art, the invention has the advantages that: according to the invention, the motor drives the bevel gear I and the bevel gear II to rotate, so that the driving shaft and the driving wheel rotate, the driving wheel drives the driven wheel and the driven shaft to rotate through the belt, so that the screw rod rotates, the sliding block and the lifting plate move up and down, the height of the gas collector can be conveniently adjusted, the gas at different heights can be conveniently collected, and the vibration of the gas monitor is reduced by the damping device, so that the monitoring result is more accurate.

Drawings

FIG. 1 is a schematic structural diagram of a gas quality monitoring device based on satellite remote sensing.

FIG. 2 is a schematic view of a fixing device of the gas quality monitoring device based on satellite remote sensing.

FIG. 3 is an enlarged view of the position A of the gas quality monitoring device based on satellite remote sensing.

As shown in the figure: 1. a bottom box; 2. a drive shaft; 3. a driving wheel; 4. a belt; 5. a driven wheel; 6. a driven shaft; 7. a first support column; 8. a second support column; 9. a chute; 10. a screw; 11. a slider; 12. a lifting plate; 13. a gas collector; 14. a delivery pipe; 15. a gas monitor; 16. a bearing seat; 17. a cavity; 18. a telescoping member; 19. a long rod; 20. moving a first block; 21. a second moving block; 22. hinging seat; 23. a telescopic rod; 24. a spring; 25. a fixing plate; 26. a first cylinder; 27. a clamping block; 28. a motor; 29. a first bevel gear; 30. a second bevel gear; 31. a universal wheel; 32. a second air cylinder; 33. and (4) anti-skid blocks.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With the help of the attached drawings, the satellite-based remote sensing gas quality monitoring device comprises a bottom case 1, wherein a driving shaft 2 is arranged in the bottom case 1, the driving shaft 2 is in transmission connection with a driving wheel 3, the driving wheel 3 is in transmission connection with a driven wheel 5 through a belt 4, the driven wheel 5 is in transmission connection with a driven shaft 6, a first support column 7 and a second support column 8 are arranged on two sides of the top surface of the bottom case 1, chutes 9 are formed in the first support column 7 and the second support column 8, screw rods 10 are arranged in the chutes 9, the driving shaft 2 and the driven shaft 6 extend into the chutes 9 and are connected with the screw rods 10, the screw rods 10 are in sliding connection with sliding blocks 11, lifting plates 12 are connected between the sliding blocks 11, gas collectors 13 are arranged on the lifting plates 12, the gas collectors 13 are connected with gas monitors 15 through conveying pipes 14, the gas monitors 15 are fixed in bearing seats 16, and the bearing seats 16 are fixed on the bottom case 1, a cavity 17 is arranged in the bearing seat 16, and a damping device is arranged in the cavity 17.

The damping device comprises two telescopic pieces 18, a long rod 19 is connected between the two telescopic pieces 18, the long rod 19 is connected with a first moving block 20 and a second moving block 21 in a sliding mode, a hinged support 22 is arranged on the top wall of the cavity 17, and the hinged support 22 is hinged to the first moving block 20 and the second moving block 21 through two telescopic rods 23 respectively.

And springs 24 are respectively connected between the two expansion pieces 18 and the moving block I20 and the moving block II 21, and the springs 24 are sleeved with the long rods 19. The spring 24 has a cushioning effect on the moving block one 20 and the moving block two 21.

Fixing plates 25 are arranged on two sides of the top surface of the lifting plate 12, one side of each fixing plate 25 is connected with a first air cylinder 26, and a piston rod of the first air cylinder 26 is connected with a clamping block 27. The piston rod of the first air cylinder 26 extends to drive the clamping block 27 to move, so that the gas collector 13 is fixed and prevented from shaking.

A motor 28 is fixed on one side of the bottom box 1, an output shaft of the motor 28 extends into the bottom box 1 and is in transmission connection with a first bevel gear 29, the first bevel gear 29 is meshed with a second bevel gear 30, and the second bevel gear 30 is in transmission connection with the driving shaft 2.

Four corners of the bottom surface of the bottom case 1 are respectively provided with a universal wheel 31, two sides of the bottom surface of the bottom case 1 are respectively connected with a second air cylinder 32, and piston rods of the second air cylinders 32 are connected with anti-skidding blocks 33. The universal wheel 31 facilitates the movement of the device, and when the device is not moved, the piston rod of the second cylinder 32 extends to drive the anti-skid block 33 to move and fix on the ground, so that the device is more stable.

When the gas monitor is implemented specifically, the motor 28 drives the bevel gear I29 and the bevel gear II 30 to rotate, so that the driving shaft 2 and the driving wheel 3 rotate, the driving wheel 3 drives the driven wheel 5 and the driven shaft 6 to rotate through the belt 4, so that the screw rod 10 rotates, the sliding block 11 and the lifting plate 12 move up and down, the height of the gas collector 13 is conveniently adjusted, gas at different heights is conveniently collected, the vibration of the gas monitor 15 is reduced through the damping device, and the monitoring result is more accurate.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a gaseous quality monitoring devices based on satellite remote sensing, includes under casing (1), its characterized in that: the gas monitoring device is characterized in that a driving shaft (2) is arranged in the bottom box (1), the driving shaft (2) is in transmission connection with the driving wheel (3), the driving wheel (3) is in transmission connection with a driven wheel (5) through a belt (4), the driven wheel (5) is in transmission connection with a driven shaft (6), a first support column (7) and a second support column (8) are arranged on two sides of the top surface of the bottom box (1), sliding chutes (9) are formed in the first support column (7) and the second support column (8), screw rods (10) are arranged in the sliding chutes (9), the driving shaft (2) and the driven shaft (6) extend into the sliding chutes (9) to be connected with the screw rods (10), the screw rods (10) are in sliding connection with sliding blocks (11), lifting plates (12) are connected between the sliding blocks (11), gas collectors (13) are arranged on the lifting plates (12), and the gas monitors (15) are connected with the gas collectors (13) through conveying pipes (14), the gas monitor (15) is fixed in a bearing seat (16), the bearing seat (16) is fixed on the bottom box (1), a cavity (17) is arranged in the bearing seat (16), and a damping device is arranged in the cavity (17).

2. The satellite remote sensing-based gas quality monitoring device according to claim 1, characterized in that: the damping device comprises two telescopic pieces (18), a long rod (19) is connected between the two telescopic pieces (18), the long rod (19) is connected with a first moving block (20) and a second moving block (21) in a sliding mode, a hinged support (22) is arranged on the top wall of the cavity (17), and the hinged support (22) is hinged to the first moving block (20) and the second moving block (21) through two telescopic rods (23) respectively.

3. The satellite remote sensing-based gas quality monitoring device according to claim 2, characterized in that: springs (24) are respectively connected between the two telescopic pieces (18) and the moving block I (20) and the moving block II (21), and the springs (24) are sleeved with the long rods (19).

4. The satellite remote sensing-based gas quality monitoring device according to claim 1, characterized in that: fixed plates (25) are arranged on two sides of the top surface of the lifting plate (12), one side of each fixed plate (25) is connected with a first air cylinder (26), and a piston rod of each first air cylinder (26) is connected with a clamping block (27).

5. The satellite remote sensing-based gas quality monitoring device according to claim 1, characterized in that: a motor (28) is fixed on one side of the bottom box (1), an output shaft of the motor (28) extends into the bottom box (1) and is in transmission connection with a first bevel gear (29), the first bevel gear (29) is meshed with a second bevel gear (30), and the second bevel gear (30) is in transmission connection with the driving shaft (2).

6. The satellite remote sensing-based gas quality monitoring device according to claim 1, characterized in that: the four corners of the bottom surface of the bottom box (1) are respectively provided with a universal wheel (31), two sides of the bottom surface of the bottom box (1) are respectively connected with a second air cylinder (32), and piston rods of the second air cylinders (32) are connected with anti-skidding blocks (33).