A support platform for a mobile environmental dust monitoring device

Abstract

This utility model discloses a support platform for a mobile environmental dust monitoring device, including a mobile base, an equipment box at the top center of the mobile base, a fixed support column at the top of the equipment box, a motor at the top of the fixed support column, a rotating column at the top of the motor's power end, and a first monitoring box, an electronic display board, and a second monitoring box arranged sequentially from bottom to top on the top of the rotating column. A support top plate is located on the top of the second monitoring box, and a wind speed and direction sensor is located on the top of the support top plate. An electric cylinder structure is located at the bottom of the equipment box, and the power end of the electric cylinder structure extends to a downward stabilizing plate below the mobile base. The advantages of this utility model compared to existing technologies are: this utility model uses two monitoring boxes at different heights for environmental monitoring, and the top frame can be adjusted according to wind speed and direction, thus ensuring the stable outdoor operation of the environmental dust monitoring device support frame.

Description

Technical Field

[0001] This utility model relates to the technical field of environmental dust monitoring equipment, specifically to a support platform for mobile environmental dust monitoring equipment. Background Technology

[0002] Environmental dust monitoring refers to the process of using professional technical means and equipment to monitor, collect, analyze and evaluate the concentration of suspended dust particles in the air in real time or periodically, so as to understand the status, sources and trends of dust pollution in the environment, and provide a scientific basis for the prevention, management and control of dust pollution.

[0003] Mobile environmental dust monitoring is often used outdoors. Conventional environmental dust monitoring equipment is fixed, and there are also mobile detector support frames, but the overall stability is not enough, and the equipment is more unstable when the wind is strong. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a support platform for a mobile environmental dust monitoring device, addressing the shortcomings mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a support platform for a mobile environmental dust monitoring device, including a mobile base, a plurality of lockable casters at the bottom of the mobile base, an equipment box at the top center of the mobile base, a fixed support column at the top of the equipment box, and a battery structure and a controller structure at the top inside the equipment box, characterized in that: an electric motor is provided at the top of the fixed support column, and a rotating column is provided at the power end of the electric motor.

[0006] The rotating column is provided with a first monitoring box, an electronic display board and a second monitoring box in sequence from bottom to top. The second monitoring box is provided with a support plate on top, and the support plate is provided with a wind speed and wind direction sensor on top.

[0007] The equipment box has an electric cylinder structure at the bottom, and the power end of the electric cylinder structure extends to the bottom of the movable base and is equipped with a pressure stabilizing plate.

[0008] Furthermore, multiple auxiliary stabilizing supports are provided between the equipment box and the motor to ensure stable operation of the motor.

[0009] Furthermore, the top of the motor is provided with a first bearing seat for the rotating column, the top of the rotating column is provided with a second bearing seat, and multiple fixed support rods are provided between the outer side of the second bearing seat and the top of the movable base to facilitate the stable rotation of the rotating column.

[0010] Furthermore, the top of the supporting roof is equipped with a solar photovoltaic panel structure, which facilitates outdoor solar power supply operations.

[0011] Furthermore, the first and second monitoring boxes are equipped with sensor structures inside, and exhaust fan structures are provided on both sides of the first and second monitoring boxes to facilitate exhaust-type detection operations.

[0012] The advantages of this mobile environmental dust monitoring equipment support platform compared with the prior art are as follows: This utility model uses two detection boxes, one above the other, to monitor the environment at different heights. At the same time, the top frame can be adjusted according to wind speed and direction, thereby ensuring the stable outdoor operation of the support frame for the environmental dust monitoring equipment. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the first structure of a support platform for a mobile environmental dust monitoring device.

[0014] Figure 2 This is a schematic diagram of the second structure of a support platform for a mobile environmental dust monitoring device.

[0015] Figure 3 This is a side sectional view of a support platform for a mobile environmental dust monitoring device.

[0016] As shown in the figure: 1. Movable base; 2. Lockable casters; 3. Equipment box; 4. Fixed support column; 5. Motor; 6. Rotating column; 7. First monitoring box; 8. Second monitoring box; 9. Electronic display panel; 10. Auxiliary stabilizing support rod; 11. First bearing seat; 12. Second bearing seat; 13. Fixed support rod; 14. Support top plate; 15. Solar photovoltaic panel structure; 16. Battery structure; 17. Controller structure; 18. Electric cylinder structure; 19. Downward stabilizing plate; 20. Wind speed and direction sensor; 21. Sensor structure; 22. Exhaust fan structure. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings.

[0018] Combined with appendix Figure 1-3A support platform for a mobile environmental dust monitoring device includes a mobile base 1. The bottom of the mobile base 1 is equipped with multiple lockable casters 2. The top center of the mobile base 1 is equipped with an equipment box 3. The top of the equipment box 3 is equipped with a fixed support column 4. The top of the equipment box 3 is equipped with a battery structure 16 and a controller structure 17. The top of the support plate 14 is equipped with a solar photovoltaic panel structure 15. The above structure is a common existing mobile support platform. In the actual arrangement of the solar photovoltaic panel structure 15, it is also necessary to set up corresponding adapters and other photovoltaic components to power the battery structure 16. This is a photovoltaic device, so it will not be described in detail. At the same time, the device can be connected to an external power supply for power supply operation.

[0019] The fixed support column 4 is equipped with a motor 5 at its top. Multiple auxiliary stabilizing support rods 10 are provided between the equipment box 3 and the motor 5. The motor 5 has a rotating column 6 at its top power end. The motor 5 also has a first bearing seat 11 that cooperates with the rotating column 6. The first bearing seat 11 is fixedly connected to the motor 5, the inner ring of the corresponding inner bearing is fixedly connected to the rotating column 6, and the outer ring is fixedly connected to the outer shell of the first bearing seat 11. This ensures the stable rotation of the rotating column 6. The rotating column 6 has a second bearing seat 12 at its top. Multiple fixed support rods 13 are provided between the outer side of the second bearing seat 12 and the top of the movable base 1. The first bearing seat 11 and the second bearing seat 12 ensure the stable rotation of the rotating column 6.

[0020] The rotating column 6 has, from bottom to top, a first monitoring box 7, an electronic display board 9, and a second monitoring box 8. The electronic display board 9 displays the detection data. The second monitoring box 8 has a supporting top plate 14, and a wind speed and direction sensor 20 is mounted on top of the supporting top plate 14. Sensor structures 21 are located inside the first and second monitoring boxes 7 and 8. Traditionally, only a dust sensor is used; however, temperature and humidity sensors and other gas environment sensors can be added as needed. These sensors are common in the market and will not be described in detail. The first and second monitoring boxes 7 and 8 have exhaust fan structures 22 on both sides to provide ventilation when there is no wind. In certain situations, ventilation can be coordinated with the testing operation by activating the exhaust fan structures 22 on both sides. Both exhaust fan structures 22 operate in the same direction to ensure smooth airflow and prevent excessive dust accumulation inside the first monitoring box 7 and the second monitoring box 8. The wind speed and direction can be sensed by the wind speed and direction sensor 20. Due to the presence of the first monitoring box 7, the electronic display board 9, and the second monitoring box 8, the equipment as a whole has a windward side and a wind-reducing side (i.e., the side with a relatively smaller force area). When the outdoor wind force is strong, the top structure can be turned by the motor 5 to turn the wind-reducing side towards the direction of the stronger wind, which can ensure the overall outdoor stability of the equipment.

[0021] The bottom of the equipment box 3 is provided with an electric cylinder structure 18. The power end of the electric cylinder structure 18 extends to the bottom of the movable base 1 and is provided with a downward stabilizing plate 19. When the equipment is in use, the electric cylinder structure 18 can drive the downward stabilizing plate 19 to press down on the ground, increase the contact area, and further ensure the overall stability of the equipment.

[0022] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A support platform for a mobile environmental dust monitoring device, comprising a mobile base (1), wherein the bottom of the mobile base (1) is provided with a plurality of lockable casters (2), and an equipment box (3) is provided in the middle of the top of the mobile base (1), wherein a fixed support column (4) is provided on the top of the equipment box (3), and a battery structure (16) and a controller structure (17) are provided on the top of the equipment box (3), characterized in that: The fixed support column (4) is equipped with a motor (5) at the top, and the motor (5) is equipped with a rotating column (6) at the power end of the top. The rotating column (6) is provided with a first monitoring box (7), an electronic display board (9) and a second monitoring box (8) from bottom to top. The second monitoring box (8) is provided with a supporting top plate (14) on top. The supporting top plate (14) is provided with a wind speed and wind direction sensor (20) on top. The bottom of the equipment box (3) is provided with an electric cylinder structure (18), and the power end of the electric cylinder structure (18) extends to the bottom of the movable base (1) and is provided with a pressure stabilizing plate (19).

2. The support platform for a mobile environmental dust monitoring device according to claim 1, characterized in that: Multiple auxiliary stabilizing supports (10) are provided between the equipment box (3) and the motor (5).

3. The support platform for a mobile environmental dust monitoring device according to claim 1, characterized in that: The motor (5) is provided with a first bearing seat (11) on the top of the rotating column (6), and a second bearing seat (12) is provided on the top of the rotating column (6). Multiple fixed support rods (13) are provided between the outer side of the second bearing seat (12) and the top of the movable base (1).

4. The support platform for a mobile environmental dust monitoring device according to claim 1, characterized in that: The top of the supporting top plate (14) is provided with a solar photovoltaic panel structure (15).

5. The support platform for a mobile environmental dust monitoring device according to claim 1, characterized in that: The first monitoring box (7) and the second monitoring box (8) are provided with sensor structures (21) on their inner sides, and exhaust fan structures (22) are provided on both sides of the first monitoring box (7) and the second monitoring box (8).

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