Atmospheric monitoring mobile platform

Abstract

The utility model relates to the technical field of atmospheric monitoring, and discloses an atmospheric monitoring mobile platform, which comprises a supporting seat and a lifting seat, a connecting disc is mounted on the upper surface of the lifting seat, and a first driving motor is additionally arranged on the lower surface of the supporting seat; the outer side of the worm is meshed with a worm gear, and a rotating shaft is mounted in the center of the worm gear; the telescopic end of the hydraulic rod is connected with a connecting base, and an inner cavity of the connecting base is connected with a fixing plate. According to the atmospheric monitoring mobile platform, the first driving motor drives the worm to rotate on the supporting seat, and the worm drives the worm gear and the rotating shaft to rotate, so that the hydraulic rod drives the lifting seat to ascend through the connecting seat and the fixing plate according to the rotating direction of the rotating shaft. And telescopic and rotating operation is conducted through the hydraulic rod, the use height of lifting can be effectively increased, the overall height of equipment can be further reduced conveniently, and subsequent normal use is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to atmospheric monitoring technical field, concretely is a kind of atmospheric monitoring mobile platform. BACKGROUND

[0002] Atmospheric monitoring, usually refers to atmospheric quality monitoring, is the process that the main pollutants in the atmosphere of an area are observed by point distribution, and atmospheric environmental quality is evaluated from it. Air pollution can cause damage to the respiratory system, cardiovascular system, immune system, etc. of human body, and long-term exposure to air pollution environment can increase the risk of cancer and other diseases. Atmospheric monitoring can timely find and evaluate the degree of air pollution, and provide health protection for the public. In order to improve flexibility and universality and carry out real-time monitoring and rapid response, atmospheric monitoring needs to use mobile platform.

[0003] Common atmospheric monitoring mobile platform is usually composed of support table, installation table, mobile wheel, supporting device and sensor mechanism. The support table is responsible for carrying all monitoring equipment and auxiliary devices. The installation table is usually located on the support table, used for installing and fixing various monitoring equipment. The mobile wheel enables the platform to move flexibly in different geographical environments. The supporting device is used to further reinforce and support the platform after the mobile platform reaches the monitoring position. The sensor is the core component of the monitoring platform, used for real-time acquisition of various pollutant concentration data in the atmosphere.

[0004] The conventional atmospheric monitoring mobile platform usually has limited height adjustment for monitoring equipment. Due to the complex setting, after completing the monitoring and lowering the monitoring equipment, the equipment height is still at a high level, which leads to high center of gravity, making it difficult to move and store the platform. To solve the above problems, some atmospheric monitoring mobile platforms are provided with threaded rods, sliding blocks and supporting rods, and the supporting rods are rotatably connected with the sliding blocks and the monitoring mechanism. When the threaded rod rotates, the sliding block moves according to the rotation of the threaded rod and drives the supporting rod to move. The monitoring mechanism is lifted or lowered according to the rotation direction of the threaded rod. However, this method has the following problems. Due to the limited overall length of the threaded rod, and the inclined setting of the supporting rod, the lifting height is limited, the equipment use effect is reduced, the overall height of the equipment cannot be further reduced, and the subsequent use is affected. Therefore, an atmospheric monitoring mobile platform is proposed. UTILITY MODEL CONTENT

[0005] (I) Technical problem solved

[0006] In view of the deficiencies of the prior art, the utility model provides an atmospheric monitoring mobile platform to solve the technical problems that the lifting height is limited, the equipment use effect is reduced, the overall height of the equipment cannot be further reduced, and the subsequent use is affected.

[0007] (II) Technical scheme

[0008] To achieve the above object, the utility model provides the following technical scheme: a big atmospheric monitoring mobile platform, including

[0009] Supporting seat and the self -locking universal wheel that sets up in the four around lower surface of supporting seat, and the upper surface of supporting seat adds the lifting seat, and installs the lifting rod in the four around supporting seat, and the lifting rod is connected with the lifting seat, the upper surface of the lifting seat is installed with the connecting disc, and the lower surface of supporting seat adds the first drive motor;

[0010] The worm is set up in the inner chamber of supporting seat, and the worm is coaxially connected with the first drive motor, and the worm wheel is engaged with the outside of the worm, and the center of the worm wheel is installed with the rotating shaft;

[0011] The hydraulic rod is set up in the end of rotating shaft, and the telescopic end of hydraulic rod is rotatably connected with the connecting seat, and the inner chamber of connecting seat is rotatably connected with the fixed plate, and the fixed plate is connected with the lifting seat. After installing the monitoring mechanism on the connecting disc, supporting seat moves through the self -locking universal wheel, the first drive motor drives the worm to rotate on the supporting seat, and the worm drives the worm wheel and the rotating shaft to rotate, so that the hydraulic rod drives the lifting seat to rise through the connecting seat and the fixed plate according to the rotating direction of the rotating shaft, and the lifting seat drives the telescopic end of the lifting rod to move in the same direction. On the one hand, the hydraulic rod is telescopic and rotatable, which not only can improve the lifting height, but also can further reduce the overall height of the equipment, to ensure the normal use; on the other hand, the lifting rod can avoid the deviation of the lifting seat during lifting, to ensure the safety of the monitoring mechanism and the accuracy of the monitoring data.

[0012] Preferably, the two sides of the supporting seat are evenly installed with electric push rods, and the telescopic end of the electric push rod is provided with a connecting plate. The electric push rod can drive the connecting plate to move up and down on the supporting seat.

[0013] Preferably, the lower surface of the connecting plate is provided with a matching plate, and the connecting plate and the matching plate are evenly installed with side connecting columns. The connecting plate drives the matching plate to move in the same direction through the side connecting columns.

[0014] Preferably, the upper surface of the matching plate is installed with a second drive motor, and the lower surface of the matching plate is provided with a conical cylinder. The matching plate can drive the second drive motor and the conical cylinder to move in the same direction, and the conical cylinder can be inserted into the ground, to ensure the stability of the supporting seat.

[0015] Preferably, the inner chamber of the conical cylinder is rotatably connected with a rotating shaft, and the end of the rotating shaft is coaxially connected with the second drive motor, and an arc-shaped rotating plate is installed on the surface of the rotating shaft. The second drive motor drives the rotating shaft to rotate in the inner chamber of the conical cylinder on the matching plate, and adjusts the rotating direction of the rotating shaft, and the arc-shaped rotating plate can rotate in the same direction with the rotating shaft.

[0016] Preferably, the inner cavity of the conical barrel is slidably connected with arc-shaped side plates on both sides, and the outer side of the arc-shaped side plates is connected with a conical insertion rod, and a return spring is arranged between the arc-shaped side plates and the conical insertion rod, and the conical insertion rod extends outwardly through the inner wall of the conical barrel, and the two ends of the return spring are respectively attached to the surface of the arc-shaped side plates and the inner wall of the conical barrel. When the arc-shaped rotating plate rotates, it drives the arc-shaped side plates to move and extrude the return spring, so that the arc-shaped side plates drive the conical insertion rod to move to the outside of the conical barrel and are inserted into the soil. When the arc-shaped rotating plate is separated from the arc-shaped side plates, the conical insertion rod can be retracted into the inner cavity of the conical barrel under the action of the return spring. Thus, the stability of the support seat is further ensured, and the use operation is facilitated.

[0017] (Three) beneficial effects

[0018] Compared with the prior art, the utility model provides a kind of atmospheric monitoring mobile platform, with following

[0019] Beneficial effects:

[0020] The atmospheric monitoring mobile platform, after installing the monitoring mechanism on the connecting disc, the support seat moves by self-locking universal wheel, the first driving motor drives the worm to rotate on the support seat, and the worm drives the worm wheel and rotating shaft to rotate, so that the hydraulic rod drives the lifting seat to rise by connecting seat and fixed plate according to the steering of rotating shaft, and the lifting seat drives the telescopic end of lifting rod to move in the same direction. By telescoping and rotating of hydraulic rod, not only the height of lifting can be improved, but also the overall height of equipment can be further reduced to ensure normal use, and the safety of monitoring mechanism and the accuracy of monitoring data can be ensured by lifting rod to avoid deviation of lifting seat during lifting process. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is overall structure schematic diagram of the utility model;

[0022] Figure 2 It is support seat sectional structure schematic diagram of the utility model;

[0023] Figure 3 It is electric push rod and its connecting structure schematic diagram of the utility model;

[0024] Figure 4 It is conical barrel sectional view and its connecting structure schematic diagram of the utility model.

[0025] In the figure: 1, support seat; 2, self-locking universal wheel; 3, lifting seat; 4, connecting disc; 5, first drive motor; 6, lifting rod; 7, worm; 8, worm gear; 9, rotating shaft; 10, hydraulic rod; 11, connecting seat; 12, fixed plate; 13, electric push rod; 14, connecting plate; 15, side connecting column; 16, fitting plate; 17, second drive motor; 18, conical cylinder; 19, rotating shaft; 20, arc-shaped rotating plate; 21, arc-shaped side plate; 22, conical inserting rod; 23, reset spring. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] The utility model provides a kind of technical scheme, a mobile platform for atmospheric monitoring, comprising: Figure 1 、 Figure 2 Support seat 1 and the self-locking universal wheel 2 being arranged at the lower surface of support seat 1 around, and the upper surface of support seat 1 is additionally provided with lifting seat 3, and lifting rod 6 is installed around the lower surface of support seat 1, and lifting rod 6 is connected with lifting seat 3, and the upper surface of lifting seat 3 is installed with connecting disc 4, and the lower surface of support seat 1 is additionally provided with first drive motor 5.

[0028] Worm 7 is arranged in the inner cavity of support seat 1, and worm 7 is coaxially connected with first drive motor 5, and worm gear 8 is engaged with the outside of worm 7, and rotating shaft 9 is installed at the center of worm gear 8.

[0029] Hydraulic rod 10 is arranged at the end of rotating shaft 9, and the telescopic end of hydraulic rod 10 is rotatably connected with connecting seat 11, and fixed plate 12 is rotatably connected in the inner cavity of connecting seat 11, and fixed plate 12 is connected with lifting seat 3. After monitoring mechanism is installed on connecting disc 4, support seat 1 moves through self-locking universal wheel 2, first drive motor 5 drives worm 7 to rotate on support seat 1, and worm 7 drives worm gear 8 and rotating shaft 9 to rotate, so that hydraulic rod 10 drives lifting seat 3 to rise through connecting seat 11 and fixed plate 12 according to the direction of rotating shaft 9, and lifting seat 3 drives the telescopic end of lifting rod 6 to move in the same direction. On the one hand, through the telescopic and rotating of hydraulic rod 10, not only the height of lifting can be improved, but also the overall height of equipment can be further reduced to ensure normal use; on the other hand, through lifting rod 6, the deviation of lifting seat 3 during lifting can be avoided, so as to ensure the safety of monitoring mechanism and the accuracy of monitoring data.

[0030] Please refer to Figure 3 Both sides of the support base 1 are uniformly provided with electric push rods 13, and the telescopic ends of the electric push rods 13 are additionally provided with connecting plates 14. The electric push rods 13 can drive the connecting plates 14 to move up and down on the support base 1.

[0031] Please refer to Figure 4 The lower surface of the connecting plate 14 is additionally provided with a matching plate 16, and the connecting plate 14 and the matching plate 16 are uniformly provided with side connecting columns 15. The connecting plate 14 drives the matching plate 16 to move in the same direction through the side connecting columns 15. The upper surface of the matching plate 16 is provided with a second driving motor 17, and the lower surface of the matching plate 16 is additionally provided with a conical barrel 18. The matching plate 16 can drive the second driving motor 17 and the conical barrel 18 to move in the same direction, and the conical barrel 18 can be inserted into the ground, thereby ensuring the stability of the support base 1. The inner cavity center of the conical barrel 18 is rotatably connected with a rotating shaft 19, the end of the rotating shaft 19 is coaxially connected with the second driving motor 17, and an arc-shaped rotating plate 20 is mounted on the surface of the rotating shaft 19. The second driving motor 17 drives the rotating shaft 19 to rotate in the inner cavity of the conical barrel 18 on the matching plate 16, and adjusts the rotating direction of the rotating shaft 19, and at the same time the arc-shaped rotating plate 20 can rotate in the same direction with the rotating shaft 19. The inner cavity of the conical barrel 18 is slidably connected with arc-shaped side plates 21 on both sides, the outer side of the arc-shaped side plates 21 is connected with conical insertion rods 22, and reset springs 23 are additionally provided between the arc-shaped side plates 21 and the conical insertion rods 22, and the conical insertion rods 22 extend outwardly through the inner wall of the conical barrel 18, and the two ends of the reset springs 23 are respectively attached to the surface of the arc-shaped side plates 21 and the inner wall of the conical barrel 18. When the arc-shaped rotating plate 20 rotates, it drives the arc-shaped side plates 21 to move and extrudes the reset springs 23, so that the arc-shaped side plates 21 drive the conical insertion rods 22 to move to the outside of the conical barrel 18 and are inserted into the soil, and when the arc-shaped rotating plate 20 and the arc-shaped side plates 21 are separated, the conical insertion rods 22 can be retracted into the inner cavity of the conical barrel 18 under the action of the reset springs 23. Thus, the stability of the support base 1 is further ensured, and the use and operation are facilitated.

[0032] The present scheme: after the monitoring mechanism is installed on the connecting disc 4, the support base 1 moves through the self-locking universal wheel 2, the first driving motor 5 drives the worm 7 to rotate on the support base 1, and the worm 7 drives the worm wheel 8 and the rotating shaft 9 to rotate, so that the hydraulic rod 10 is driven to ascend on the lifting seat 3 through the connecting seat 11 and the fixed plate 12 according to the rotating direction of the rotating shaft 9, and the lifting seat 3 drives the telescopic end of the lifting rod 6 to move in the same direction. The electric push rod 13 can drive the connecting plate 14 to move up and down on the support base 1, the connecting plate 14 drives the abutting plate 16 to move in the same direction through the side connecting column 15, the abutting plate 16 can drive the second driving motor 17 and the conical barrel 18 to move in the same direction, and the conical barrel 18 can be inserted into the ground, the second driving motor 17 drives the rotating shaft 19 to rotate in the inner cavity of the conical barrel 18 on the abutting plate 16, and adjusts the rotating direction of the rotating shaft 19, at the same time, the arc-shaped rotating plate 20 can rotate in the same direction with the rotating shaft 19, when the arc-shaped rotating plate 20 rotates, the arc-shaped side plate 21 is driven to move, and the reset spring 23 is extruded, so that the arc-shaped side plate 21 drives the conical inserting rod 22 to move to the outside of the conical barrel 18 and is inserted into the soil, when the arc-shaped rotating plate 20 is separated from the arc-shaped side plate 21, under the action of the reset spring 23, the conical inserting rod 22 is retracted into the inner cavity of the conical barrel 18.

[0033] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying that there is any such actual relationship or order between these entities or actions. Moreover, the terms "comprises", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus that includes a list of elements not only includes those elements, but also includes other elements not explicitly listed, or inherent to such a process, method, article, or apparatus.

[0034] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An atmospheric monitoring mobile platform, characterized in that, Include: Support seat (1), and the self-locking universal wheel (2) is arranged in the lower surface of the support seat (1) around, and the upper surface of the support seat (1) is additionally provided with a lifting seat (3), and the lifting rod (6) is installed around the support seat (1), and the lifting rod (6) is connected with the lifting seat (3), the upper surface of the lifting seat (3) is installed with a connecting disc (4), and the lower surface of the support seat (1) is additionally provided with a first driving motor (5); The worm (7) is arranged in the inner cavity of the support seat (1), and the worm (7) is coaxially connected with the first driving motor (5), and the worm (7) is engaged with the worm wheel (8) on the outside, and the center of the worm wheel (8) is installed with a rotating shaft (9); The hydraulic rod (10) is arranged at the end of the rotating shaft (9), and the telescopic end of the hydraulic rod (10) is rotatably connected with the connecting seat (11), and the inner cavity of the connecting seat (11) is rotatably connected with the fixed plate (12), and the fixed plate (12) is connected with the lifting seat (3).

2. The atmospheric monitoring mobile platform of claim 1, wherein: The both sides of the support seat (1) are uniformly provided with electric push rods (13), and the telescopic end of the electric push rod (13) is additionally provided with a connecting plate (14).

3. The atmospheric monitoring mobile platform of claim 2, wherein: The lower surface of the connecting plate (14) is additionally provided with a matching plate (16), and the connecting plate (14) and the matching plate (16) are uniformly provided with side connecting columns (15).

4. The atmospheric monitoring mobile platform of claim 3, wherein: The upper surface of the matching plate (16) is provided with a second driving motor (17), and the lower surface of the matching plate (16) is additionally provided with a conical cylinder (18).

5. The atmospheric monitoring mobile platform of claim 4, wherein: The inner cavity center of the conical cylinder (18) is rotatably connected with a rotating shaft (19), and the end of the rotating shaft (19) is coaxially connected with the second driving motor (17), and the surface of the rotating shaft (19) is provided with an arc-shaped rotating plate (20).

6. The atmospheric monitoring mobile platform of claim 5, wherein: The both sides of the inner cavity of the conical cylinder (18) are slidably connected with arc-shaped side plates (21), and the outer side of the arc-shaped side plate (21) is connected with a conical plug rod (22), and a reset spring (23) is additionally provided between the arc-shaped side plate (21) and the conical plug rod (22), and the conical plug rod (22) penetrates the inner wall of the conical cylinder (18) and extends outward, and the both ends of the reset spring (23) are respectively matched with the surface of the arc-shaped side plate (21) and the inner wall of the conical cylinder (18).

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