Detection vehicle for atmospheric detection

Abstract

The utility model relates to the technical field of atmosphere detection, and discloses a probe vehicle for atmosphere detection, which comprises a probe vehicle body and further comprises a two-way screw rod rotationally connected in the probe vehicle body, two sides of the surface of the two-way screw rod are in threaded connection with screw sleeves, the tops of the screw sleeves are hinged with supporting rods, and the supporting rods are in threaded connection with the two sides of the surface of the two-way screw rod. A supporting plate is hinged to the other end of the supporting rod, and a driving structure used for driving the two-way screw to rotate is arranged in the probe vehicle body. The monitoring seat is arranged in the middle of the top of the supporting plate; the supporting plate can be driven to move downwards, so that the height of the atmosphere monitor and the height of the monitoring head are adjusted, the detection vehicle body can better conduct driving monitoring in a height-limited area, meanwhile, in rainy weather, the atmosphere monitor and the monitoring head can be shielded by the shielding plate, and the safety of the detection vehicle body is improved. Therefore, subsequent better atmosphere monitoring is facilitated, and the service life of the atmosphere monitor is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of atmosphere detection, in particular to a detection vehicle for atmosphere detection. Background Art

[0002] The mobile monitoring vehicle can be used for online emergency monitoring of sudden atmospheric pollution accidents. It can quickly handle atmospheric pollution accidents, analyze some pollutants on site, continuously and automatically monitor ambient air quality, and transmit the data and images collected on site to the command center through various wireless transmission methods such as 5G or satellite, providing a basis for leadership decision-making.

[0003] In order to facilitate better monitoring of the atmosphere, detection vehicles often drive on the road for better monitoring. Since the monitoring instrument on the top of the detection vehicle has a certain height and some road areas have limited-height beams or bridge holes, it is difficult for the detection vehicle to pass through the area, which in turn affects subsequent monitoring. At the same time, during the rainy season, rainwater will drip directly on the surface of the detector. Over time, the rainwater will penetrate into its interior, thus affecting its service life. Utility Model Content

[0004] The utility model aims to provide a detection vehicle for atmosphere detection to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detection vehicle for atmosphere detection, comprising a detection vehicle body, and also comprising:

[0006] A bidirectional screw is rotatably connected to the inside of the detection vehicle body, both sides of the surface of the bidirectional screw are threadedly connected with screw sleeves, the top of the screw sleeve is hinged with a support rod, and the other end of the support rod is hinged with a support plate, and a driving structure for driving the bidirectional screw to rotate is provided inside the detection vehicle body;

[0007] A monitoring seat is arranged at the middle position of the top of the support plate, an atmospheric monitor is arranged on the top of the monitoring seat, and monitoring heads are arranged on both sides of the atmospheric monitor, and an analyzer and a data transmitter are arranged on the left and right sides of the top of the support plate respectively;

[0008] Fixed blocks are fixed on both sides of the top of the detection vehicle body, and the outer surface of the fixed block is rotatably connected to a movable plate, and the other end of the movable plate is rotatably connected to a shielding plate. A first motor is arranged on the outer side of one end of the left movable plate, and the output end of the first motor is fixed to the left rotating shaft of the shielding plate, and a force-applying structure for driving the movable plate to rotate is arranged inside the fixed block on the right.

[0009] Preferably, the driving structure includes a second motor arranged inside the detection vehicle body, a first bevel gear fixed to the output shaft of the second motor, and a second bevel gear fixed to the surface of the bidirectional screw, and the other side of the first bevel gear is meshed with the second bevel gear.

[0010] Preferably, the force-applying structure includes a third motor fixed inside the right fixed block, a first gear fixed to the output shaft of the third motor, and a second gear fixed to the rotating shaft of the right movable plate, and the surface of the first gear is meshed with the second gear.

[0011] Preferably, telescopic rods are fixed at the front and rear of both sides of the interior of the detection vehicle body, and the top of the telescopic rod is fixed to the bottom of the support plate.

[0012] Preferably, a slider is fixedly connected to the bottom of the screw sleeve, and a surface of the slider is slidably connected to the inner wall of the detection vehicle body.

[0013] Preferably, a ladder is provided on the surface of the probe vehicle body.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model can drive the support plate to move downward by connecting the surface of the bidirectional screw with the internal threads of the left and right screw sleeves, thereby adjusting the height of the atmospheric monitor and the monitoring head, which is convenient for the detection vehicle body to better carry out driving monitoring in height-restricted areas. At the same time, in rainy weather, the movable plate can be driven to rotate by the drive of the force-applying structure, so that the shielding plate can shield the atmospheric monitor and the monitoring head. This not only facilitates subsequent better monitoring of the atmosphere, but also increases the service life of the atmospheric monitor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0019] Figure 4 It is a schematic diagram of a local structure in the utility model;

[0020] Figure 5 It is a schematic diagram of the local cross-sectional structure of the present utility model.

[0021] In the figure: 1. detection vehicle body; 2. bidirectional screw; 3. screw sleeve; 4. support rod; 5. support plate; 6. monitoring seat; 7. atmospheric monitor; 8. monitoring head; 9. data transmitter; 10. analyzer; 11. driving structure; 111. second motor; 112. first bevel gear; 113. second bevel gear; 12. ladder; 13. force structure; 131. third motor; 132. first gear; 133. second gear; 14. slider; 15. telescopic rod; 16. fixed block; 17. movable plate; 18. shielding plate; 19. first motor. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 As shown, a detection vehicle for atmospheric detection includes a detection vehicle body 1, a bidirectional screw 2 is rotatably connected inside the detection vehicle body 1, screw sleeves 3 are threadedly connected to both sides of the surface of the bidirectional screw 2, a support rod 4 is hinged on the top of the screw sleeve 3, and a support plate 5 is hinged on the other end of the support rod 4. A driving structure 11 for driving the bidirectional screw 2 to rotate is arranged inside the detection vehicle body 1, a monitoring seat 6 is arranged in the middle position of the top of the support plate 5, an atmospheric monitor 7 is arranged on the top of the monitoring seat 6, and both sides of the atmospheric monitor 7 are provided with A monitoring head 8 and an analyzer 10 and a data transmitter 9 are respectively arranged on the left and right sides of the top of the support plate 5. Fixed blocks 16 are fixed on both sides of the top of the detection vehicle body 1. The outer surface of the fixed block 16 is rotatably connected to a movable plate 17, and the other end of the movable plate 17 is rotatably connected to a shielding plate 18. A first motor 19 is arranged on the outer side of one end of the left movable plate 17, and the output end of the first motor 19 is fixed to the left rotating shaft of the shielding plate 18. A force-applying structure 13 for driving the movable plate 17 to rotate is arranged inside the right fixed block 16.

[0024] The driving structure 11 includes a second motor 111, a first bevel gear 112 and a second bevel gear 113. The second motor 111 is arranged inside the detection vehicle body 1. The output shaft of the second motor 111 is fixed to one side of the first bevel gear 112. The other side of the first bevel gear 112 is meshed with the second bevel gear 113. The interior of the second bevel gear 113 is fixed to the surface of the bidirectional screw 2. In this way, when the bidirectional screw 2 is driven to rotate, the second motor 111 can be started, and the first bevel gear 112 can be driven to rotate, and the second bevel gear 113 can be driven to rotate at the same time, thereby driving the bidirectional screw 2 to rotate.

[0025] The force-applying structure 13 includes a third motor 131, a first gear 132 and a second gear 133. The third motor 131 is fixed inside the right fixed block 16. The output shaft of the third motor 131 is fixed to one side of the first gear 132. The surface of the first gear 132 is meshed with the second gear 133. The right side of the second gear 133 is fixed to the rotating shaft of the right movable plate 17. In this way, when encountering rainy weather, the third motor 131 can be started, and the first gear 132 can be driven to rotate, and the second gear 133 can be driven to rotate at the same time, thereby driving the movable plate 17 to rotate, so that the shielding plate 18 rotates to above the atmospheric monitor 7 and the monitoring head 8.

[0026] Telescopic rods 15 are fixed to the front and rear sides of both sides of the probe vehicle body 1, and the top of the telescopic rods 15 is fixed to the bottom of the support plate 5, so that the support plate 5 can be auxiliary supported and maintain its stability when moving up and down.

[0027] The bottom of the screw sleeve 3 is fixedly connected with a slider 14, and the surface of the slider 14 is slidably connected to the inner wall of the detection vehicle body 1, so that the screw sleeve 3 can be auxiliary limited to facilitate its left and right movement.

[0028] A ladder 12 is provided on the surface of the probe vehicle body 1, so that the operator can climb to the top of the probe vehicle body 1 to facilitate subsequent maintenance work.

[0029] It is worth noting that: the technical features proposed in this technical solution should be regarded as prior art, and the specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field, and this technical solution will not be further elaborated.

[0030] Working principle: When the detection vehicle body 1 is driving, the atmosphere can be monitored through the atmospheric monitor 7 and the monitoring head 8. If it encounters a height-restricted area, the bidirectional screw 2 can be driven to rotate through the driving structure 11, and the left and right screw sleeves 3 can be driven to move to the opposite side at the same time, so that the support plate 5 can move downward, thereby lowering the height of the atmospheric monitor 7 and the monitoring head 8. Later, when it rains, the movable plate 17 can be driven to rotate through the force structure 13, so that the baffle plate 18 is located above the atmospheric monitor 7 and the monitoring head 8, and then the first motor 19 is started, and the baffle plate 18 is driven to rotate to a parallel state, so as to facilitate the subsequent shielding of the atmospheric monitor 7 and the monitoring head 8.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detection vehicle for atmospheric detection, comprising a detection vehicle body (1), characterized in that: Also includes: A bidirectional screw (2) is rotatably connected to the inside of the detection vehicle body (1), screw sleeves (3) are threadedly connected to both sides of the surface of the bidirectional screw (2), a support rod (4) is hinged to the top of the screw sleeve (3), and a support plate (5) is hinged to the other end of the support rod (4), and a driving structure (11) for driving the bidirectional screw (2) to rotate is provided inside the detection vehicle body (1); A monitoring seat (6) is arranged at a middle position on the top of the support plate (5), an atmospheric monitor (7) is arranged on the top of the monitoring seat (6), and monitoring heads (8) are arranged on both sides of the atmospheric monitor (7), and an analyzer (10) and a data transmitter (9) are arranged on the left and right sides of the top of the support plate (5), respectively; A fixed block (16) is fixed on both sides of the top of the detection vehicle body (1), the outer surface of the fixed block (16) is rotatably connected to a movable plate (17), and the other end of the movable plate (17) is rotatably connected to a shielding plate (18), a first motor (19) is arranged on the outer side of one end of the left movable plate (17), and the output end of the first motor (19) is fixed to the left rotating shaft of the shielding plate (18), and a force-applying structure (13) for driving the movable plate (17) to rotate is arranged inside the right fixed block (16).

2. The atmospheric detection vehicle according to claim 1, characterized in that: The driving structure (11) comprises a second motor (111) arranged inside the detection vehicle body (1), a first bevel gear (112) fixed to the output shaft of the second motor (111), and a second bevel gear (113) fixed to the surface of the bidirectional screw (2), and the other side of the first bevel gear (112) is meshed with the second bevel gear (113).

3. The atmospheric detection vehicle according to claim 1, characterized in that: The force-applying structure (13) comprises a third motor (131) fixed inside the right fixed block (16), a first gear (132) fixed to the output shaft of the third motor (131), and a second gear (133) fixed to the rotating shaft of the right movable plate (17), wherein the surface of the first gear (132) is meshed with the second gear (133).

4. The atmospheric detection vehicle according to claim 1, characterized in that: Telescopic rods (15) are fixed at the front and rear sides of both sides of the interior of the detection vehicle body (1), and the top of the telescopic rod (15) is fixed to the bottom of the support plate (5).

5. The atmospheric detection vehicle according to claim 1, characterized in that: The bottom of the screw sleeve (3) is fixedly connected to a slider (14), and the surface of the slider (14) is slidably connected to the inner wall of the detection vehicle body (1).

6. The atmospheric detection vehicle according to claim 1, characterized in that: A ladder (12) is provided on the surface of the probe vehicle body (1).

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