Motor vehicle exhaust remote sensing auxiliary machine and its auxiliary machine cabinet

Abstract

The present invention discloses a telemetry auxiliary machine for exhaust gas of a motor vehicle, including a telemetry auxiliary machine, a mounting plate and a fine-tuning plate are sequentially arranged below the telemetry auxiliary machine, the fine-tuning plate is arranged in an L shape, and the telemetry auxiliary machine is arranged on the mounting plate; a plurality of angle adjustment handle screws and height adjustment handle screws are rotatably inserted in the mounting plate, the spring is sleeved on the angle adjustment handle screw, and the lower end of the height adjustment handle screw is movably connected to the upper surface of the fine-tuning plate. The present invention can adjust the height of the telemetry auxiliary machine through the mounting plate and the height adjustment handle screw by means of the mounting plate and the fine-tuning plate arranged at intervals up and down, and can fine-tune the angle of the telemetry auxiliary machine through the fine-tuning plate and the angle adjustment handle screw, and the fine-tuning plate arranged in an L shape can make the angle fine-tuning effect better, so that the height adjustment and angle adjustment of the telemetry auxiliary machine can be controlled separately without affecting each other.

Description

Technical Field

[0001] The present invention relates to the technical field, in particular to a motor vehicle exhaust telemetry auxiliary machine and an auxiliary machine cabinet thereof. Background Art

[0002] With the rapid development of society, the number of motor vehicles has increased dramatically. In order to effectively prevent the excessive exhaust emissions from motor vehicles from polluting the environment, motor vehicle exhaust monitoring equipment has been increasingly used in various corresponding occasions. Motor vehicle exhaust telemeter is a widely used motor vehicle exhaust monitoring equipment.

[0003] In the prior art, there is a motor vehicle exhaust telemeter with announcement number CN 201788142 U, which includes a first monitoring device and a second monitoring device; the first monitoring device is provided with a gasoline exhaust monitoring unit, and is also provided with either a diesel smoke monitoring unit or a smoke light source; the second monitoring device is provided with a corner reflector matched with the gasoline exhaust monitoring unit, and is also provided with the other of the diesel smoke monitoring unit and the smoke light source matched with the first monitoring device, which can effectively reduce the monitoring cost and simplify the installation and debugging of the system.

[0004] However, the above-mentioned motor vehicle exhaust telemetry equipment adopts traditional adjusting feet to adjust the height and angle, that is, the integrated adjusting feet simultaneously control the adjustment effects of the height and angle. Through such traditional adjusting feet, it is impossible to fine-tune the angle of the auxiliary machine of the telemetry equipment while adjusting the height, so that the height and angle will affect each other when adjusting, and the fine-tuning effect is very poor. Summary of the invention

[0005] The object of the present invention is to provide a motor vehicle exhaust remote sensing auxiliary machine and an auxiliary machine cabinet thereof, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A motor vehicle exhaust telemetry auxiliary machine, comprising a telemetry auxiliary machine, a plurality of telemetry lenses are installed on the telemetry auxiliary machine, a mounting plate and a fine-tuning plate are sequentially arranged below the telemetry auxiliary machine, the fine-tuning plate is arranged in an L-shape, and the telemetry auxiliary machine is arranged on the mounting plate;

[0008] A plurality of angle adjustment handle screws and height adjustment handle screws are rotatably inserted in the mounting plate, the lower ends of the angle adjustment handle screws pass through the fine-tuning plate and are rotatably connected to the fine-tuning plate, a spring is connected between the mounting plate and the fine-tuning plate, the spring is sleeved on the angle adjustment handle screw, and the lower ends of the height adjustment handle screws are movably connected to the upper surface of the fine-tuning plate.

[0009] Preferably, three groups of the angle adjustment handle screws are provided, one group of angle adjustment handle screws is inserted at both ends of the L-shaped fine-tuning plate, and one group of angle adjustment handle screws is inserted at the right-angle corner of the L-shaped fine-tuning plate.

[0010] Preferably, two groups of the height adjustment handle screws are provided, and the two groups of the height adjustment handle screws are respectively provided on both sides of the telemetry auxiliary machine.

[0011] A motor vehicle exhaust telemetry auxiliary machine cabinet includes the motor vehicle exhaust telemetry auxiliary machine, and also includes a cabinet and a cabinet base that are internally interconnected. The telemetry auxiliary machine is arranged in the cabinet, and a fine-tuning plate is fixedly connected to the inner wall of the cabinet base. A lens slot corresponding to the telemetry lens is opened in the cabinet.

[0012] Preferably, the outer side wall of the cabinet is movably connected with a movable waterproof plate, and the inner cavity of the cabinet is provided with a water retaining plate driving motor system connected with the movable waterproof plate.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The present invention uses a mounting plate and a fine-adjustment plate that are spaced apart up and down. When installing the telemetry auxiliary machine, the height of the telemetry auxiliary machine can be adjusted through the mounting plate and the height adjustment handle screw, and the angle of the telemetry auxiliary machine can be fine-adjusted through the fine-adjustment plate and the angle adjustment handle screw. Moreover, the fine-adjustment plate is arranged in an L shape, which can achieve a better angle fine-adjustment effect, thereby allowing the height adjustment and angle adjustment of the telemetry auxiliary machine to be controlled separately without affecting each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view of the overall structure of the auxiliary machine of the present invention;

[0016] Figure 2 It is a left view of the overall structure of the auxiliary machine of the present invention;

[0017] Figure 3 It is a right view of the overall structure of the auxiliary machine of the present invention;

[0018] Figure 4 It is a top view of the overall structure of the auxiliary machine of the present invention;

[0019] Figure 5 A bottom view of the overall structure of the auxiliary machine of the present invention;

[0020] Figure 6 It is a schematic diagram of the structure of the mounting plate and the fine-tuning plate of the present invention;

[0021] Figure 7 It is a structural schematic diagram of the fine-tuning plate of the present invention;

[0022] Figure 8It is a cross-sectional view of the internal structure of the auxiliary machine cabinet of the present invention;

[0023] Fig. 9 This is a schematic diagram of the external structure of the auxiliary machine cabinet of the present invention;

[0024] Fig.10 It is a schematic diagram of the internal structure of the auxiliary machine cabinet of the present invention.

[0025] In the figure: 1 telemetry auxiliary machine, 2 telemetry lens, 3 mounting plate, 4 fine-tuning plate, 5 angle adjustment handle screw, 6 spring, 7 height adjustment handle screw, 8 cabinet, 81 lens slot, 9 cabinet base, 10 movable water baffle, 11 water baffle drive motor system. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-10 , the present invention provides a technical solution:

[0028] A motor vehicle exhaust telemetry auxiliary machine includes a telemetry auxiliary machine 1, on which are mounted a plurality of telemetry lenses 2 for exhaust detection, a mounting plate 3 and a fine-tuning plate 4 are sequentially arranged below the telemetry auxiliary machine 1, the telemetry auxiliary machine 1 is arranged on the mounting plate 3, the telemetry auxiliary machine 1 can move left and right on the mounting plate 3, and can be fixedly connected to the mounting plate 3 after the movement is completed.

[0029] A plurality of angle adjustment handle screws 5 and height adjustment handle screws 7 are rotatably inserted in the mounting plate 3 . The angle adjustment handle screws 5 are used for adjusting the angle of the telemetry auxiliary machine 1 , and the height adjustment handle screws 7 are used for adjusting the height of the telemetry auxiliary machine 1 .

[0030] The lower end of the angle adjustment handle screw 5 passes through the fine-tuning plate 4 and is rotatably connected to the fine-tuning plate 4. The upper end of the angle adjustment handle screw 5 is connected with a star-shaped handle to facilitate the user's rotation operation. The fine-tuning plate 4 is set to be L-shaped. Compared with the four adjustment feet under the traditional square plate, the L-shaped fine-tuning plate has a missing corner on one side, which can make the fine-tuning effect better when the inclination angle of the telemetry auxiliary machine 1 is rotated and fine-tuned. Three groups of angle adjustment handle screws 5 are provided. A group of angle adjustment handle screws 5 are inserted at both ends of the L-shaped fine-tuning plate 4, and a group of angle adjustment handle screws 5 are inserted at the right-angle corner of the L-shaped fine-tuning plate 4, as shown in the attached manual. Figure 5The spring 6 is sleeved on the angle adjustment handle screw 5, which plays a supporting role between the mounting plate 3 and the fine-tuning plate 4. The lower end of the height adjustment handle screw 7 is movably connected to the upper end surface of the fine-tuning plate 4. There are two groups of height adjustment handle screws 7, which are respectively arranged on both sides of the telemetry auxiliary machine 1. One group of height adjustment handle screws 7 is arranged at one end of the L-shaped fine-tuning plate 4, and the other group of height adjustment handle screws 7 is arranged between the two groups of angle adjustment handle screws 5 at the other end of the L-shaped fine-tuning plate 4. A star-shaped handle is also connected to the upper end of the height adjustment handle screw 7. When the height adjustment handle screw 7 is rotated, the distance between the mounting plate 3 and the fine-tuning plate 4 can be adjusted, thereby achieving the purpose of adjusting the height of the mounting plate 3, so as to achieve the height adjustment of the telemetry auxiliary machine 1 installed on the mounting plate 3.

[0031] A motor vehicle exhaust gas telemetry auxiliary machine cabinet includes a motor vehicle exhaust gas telemetry auxiliary machine, and also includes a cabinet 8 and a cabinet base 9 that are interconnected internally. The telemetry auxiliary machine 1 is arranged in the cabinet 8, the cabinet 8 is used to install the telemetry auxiliary machine 1, and the cabinet base 9 is used to install and fix the cabinet 8. The fine-tuning plate 4 is fixedly connected to the inner wall of the cabinet base 9, and the fine-tuning plate 4 is fixedly arranged inside the cabinet base 9 to prevent the fine-tuning plate 4 from shaking and avoid affecting the angle adjustment. A lens groove 81 corresponding to the telemetry lens 2 is opened in the cabinet body 8, and a movable waterproof plate 10 is movably connected to the outer wall of the cabinet 8. When the telemetry lens 2 needs to be protected, the movable waterproof plate 10 protects the telemetry lens 2 by covering the lens groove 81. A water baffle driving motor system 11 connected to the movable waterproof plate 10 is arranged in the inner cavity of the cabinet 8. The water baffle driving motor system 11 can use, for example, a linear motor to drive the movable waterproof plate 10 to move left and right, thereby covering and opening the lens groove 81.

[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 motor vehicle exhaust remote sensing auxiliary machine, comprising a remote sensing auxiliary machine (1), wherein the remote sensing auxiliary machine (1) is equipped with a plurality of remote sensing lenses (2). Features: A mounting plate (3) and a fine-tuning plate (4) are sequentially arranged below the telemetry auxiliary machine (1); the fine-tuning plate (4) is arranged in an L-shape, and the telemetry auxiliary machine (1) is arranged on the mounting plate (3); A plurality of angle adjustment handle screws (5) and height adjustment handle screws (7) are rotatably inserted in the mounting plate (3); the lower ends of the angle adjustment handle screws (5) pass through the fine-tuning plate (4) and are rotatably connected to the fine-tuning plate (4); a spring (6) is connected between the mounting plate (3) and the fine-tuning plate (4); the spring (6) is sleeved on the angle adjustment handle screws (5); and the lower ends of the height adjustment handle screws (7) are movably connected to the upper end surface of the fine-tuning plate (4); Three groups of the angle adjustment handle screws (5) are provided. One group of angle adjustment handle screws (5) is inserted at each end of the L-shaped fine-tuning plate (4), and one group of angle adjustment handle screws (5) is inserted at a right-angle corner of the L-shaped fine-tuning plate (4).

2. A motor vehicle exhaust remote sensing auxiliary device according to claim 1, Features: Two groups of the height adjustment handle screws (7) are provided, and the two groups of the height adjustment handle screws (7) are respectively provided on both sides of the telemetry auxiliary machine (1).

3. A motor vehicle exhaust remote sensing auxiliary machine cabinet, Features: The invention comprises a motor vehicle exhaust remote sensing auxiliary machine as claimed in any one of claims 1 to 2, and further comprises a cabinet (8) and a cabinet base (9) which are interconnected internally, wherein the remote sensing auxiliary machine (1) is arranged in the cabinet (8), the fine-tuning plate (4) is fixedly connected to the inner wall of the cabinet base (9), and a lens slot (81) corresponding to the remote sensing lens (2) is provided in the cabinet (8).

4. A motor vehicle exhaust remote sensing auxiliary machine cabinet according to claim 3, Features: The outer wall of the cabinet (8) is movably connected to a movable waterproof plate (10), and the inner cavity of the cabinet (8) is provided with a water retaining plate driving motor system (11) connected to the movable waterproof plate (10).

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