Bullet train monitoring device with forward visual simulation function

Abstract

The invention relates to a bullet train monitoring device with a forward visual simulation function, and belongs to the technical field of rail transit practical training teaching, the bullet train monitoring device comprises a supporting seat, a plurality of damping assemblies are fixed to the top and the bottom of the supporting seat, and the supporting seat is fixed to the top wall and the bottom wall of an inner cavity of a wall through the damping assemblies. A connecting frame for improving the overall stability is arranged on the right side of the supporting seat, a swinging assembly for providing angle adjusting power for the monitoring device is arranged on the right side of the supporting seat and located above the connecting frame, and a shooting device for monitoring operation of a student is arranged on the right side of the swinging assembly. According to the bullet train monitoring device with the forward visual simulation function, the damping assembly can effectively perform sufficient damping on the supporting seat, so that the problem that the shooting effect is affected by vibration caused by daily activities of students is effectively solved, clear shooting of student operation is ensured, and the comprehensive ability of the students is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of rail transit training teaching, in particular to a motor vehicle monitoring device with a forward visual simulation function. Background Art

[0002] The main purpose of rail transit operation and maintenance training is to enable trainees to master the basic structure, working principle and operation and maintenance methods of rail transit system by simulating real rail transit operation and maintenance scenarios. At the same time, through training, trainees can also improve their practical operation ability, emergency handling ability and teamwork ability, laying a solid foundation for future work. The setting of monitoring can record the operation of trainees, which is conducive to improving the comprehensive operation ability of trainees, and the forward visual simulation system can conduct all-round simulation of trainees, thereby further improving the teaching effect.

[0003] The forward visual simulation system includes line visual simulation, sound simulation, vehicle logic simulation, and fault simulation system. The line visual simulation can simulate the forward line vision of three stations and two sections. The three-dimensional scene is completely modeled based on the track plan of a certain line (the line length is not less than 30 kilometers), line longitudinal section, station location, line length, signal location, buildings on both sides of the track, stations and other completely real parameters. It can truly reflect the entire line situation, signal changes, turnout changes, over-phase, bow lowering, weather changes and emergency special effects. The visual speed is synchronized with the simulated running speed of the train, realistically simulating the running speed, acceleration and deceleration, and impact limit of the train, and the image is continuous and without jumping.

[0004] Sound simulation should be able to realistically simulate the sound environment when the train is running. The three-dimensional virtual sound in the virtual environment can be parallel to the vision, so that users can obtain more information from the environment with both vision and hearing, thereby enhancing the sense of immersion and interactivity. It can simulate the sounds of the external environment of the train, such as track sounds and whistle sounds; it can also simulate the sounds of the internal environment of the train, such as the electrical connection and disconnection sounds generated by the train during the driver's operation.

[0005] Vehicle logic simulation uses mathematical modeling to simulate the circuits, gas circuits, and mechanical logic inside the vehicle in full accordance with the structure of a real train. It performs logic simulation operations and traction calculations by real-time acquisition of relevant operating information such as lines, traction, and braking force, and displays the output on the forward display outside the vehicle. It mainly includes train dynamics model, train traction and braking mathematical model, and train circuit mathematical model. It can switch to display circuit schematics, such as 25kV grid-side circuit, pantograph control circuit, main circuit breaker control circuit, main compressor control switch circuit, automatic terminal change control circuit, parking brake control circuit, and door control system circuit. When students operate the corresponding buttons and switches, the circuit diagram can automatically display the on and off states of the buttons and switches, and show the dynamic changes of the circuit, which is convenient for students to understand the circuit control principles.

[0006] On the one hand, fault simulation accurately simulates fault phenomena, and on the other hand, it trains trainees to discover, judge, analyze, and troubleshoot faults. The system can simulate various related fault phenomena during train operation, as well as internal logic and corresponding performance.

[0007] For example, a Chinese patent (publication number: CN114893685B) discloses a teaching monitoring device based on the Internet of Things, including a monitoring body, a glass panel, a first bracket, a second bracket and a mounting plate, wherein a stepping motor and a transmission mechanism are provided in the first bracket and the second bracket, an air collecting bag is provided on the outside of the monitoring body, two pressure relief valves are symmetrically installed on the top of the air collecting bag, and two air collecting systems are symmetrically installed on the bottom of the rear end of the air collecting bag, the air collecting system includes a piston outer cylinder, a piston inner cylinder, a first one-way valve, a second one-way valve and a connecting rod, the teaching monitoring device based on the Internet of Things can automatically rotate the monitoring device, thereby solving the problem of blind spots in the monitoring device; the air collecting bag of the monitoring device can buffer the impact of foreign objects, thereby ensuring the safety of the monitoring device; and when the pressure of the air collecting bag of the monitoring device reaches a set value, it can release high-speed flowing gas to flush the glass panel, thereby automatically cleaning the glass panel.

[0008] However, the device has no shock-absorbing structure. Since vibration is inevitable during daily use, the vibration may affect the shooting effect of the monitoring device, thereby affecting the normal use of the monitoring. Therefore, a train monitoring device with a forward vision simulation function is proposed to solve the above problem. Summary of the invention

[0009] In view of the deficiencies in the prior art, the present invention provides a motor vehicle monitoring device with a forward visual simulation function, which has the advantages of good shock absorption effect and solves the problem of poor shooting effect caused by vibration.

[0010] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a motor vehicle monitoring device with a forward visual simulation function, comprising a support seat, a plurality of shock-absorbing components are fixed to the top and bottom of the support seat, the support seat is fixed to the top wall and the bottom wall of the wall cavity through the plurality of shock-absorbing components, a connecting frame for improving the overall stability is provided on the right side of the support seat, a swing component for providing angle adjustment power for the monitoring device is provided on the right side of the support seat and above the connecting frame, and a shooting device for monitoring the trainee's operation is provided on the right side of the swing component;

[0011] Each of the shock absorbing components comprises an oil cylinder fixed to the inner cavity of the wall, the oil cylinder is filled with hydraulic oil, a shock absorbing spring is fixed to the inner cavity of the oil cylinder and located on a side away from the support seat, a piston movably connected to the inner cavity of the oil cylinder is fixed to the other end of the shock absorbing spring, and a damping rod penetrating to the outside of the oil cylinder and fixed to the support seat is fixed to the side of the piston away from the shock absorbing spring;

[0012] The shooting device includes a camera hinged to a swing assembly, a U-shaped frame is fixed to the bottom of the camera, the camera is hinged to a connecting frame via the U-shaped frame, and a dust cleaning mechanism capable of cleaning the camera lens is provided on the top of the camera.

[0013] Furthermore, a plurality of reflux holes are provided on the side wall of the oil cylinder, and two ends of the reflux holes are respectively connected with the upper and lower ends of the inner cavity of the oil cylinder, and a sealing ring is fixed on the outer surface of the piston.

[0014] Furthermore, the connecting frame includes two diagonal support rods fixed to the right side of the support seat, a support platform is fixed between the two diagonal support rods, the left side of the support platform is fixed to the support seat, a top support plate flush with the top of the diagonal support rods is fixed to the top of the support platform, and a connecting plate is fixed to the top of the top support plate and the tops of the two diagonal support rods.

[0015] Furthermore, a rotation hole penetrating the connecting plate is provided on the connecting plate, and the U-shaped frame penetrates the connecting plate through the rotation hole.

[0016] Furthermore, the swing assembly includes an electric push rod fixed to the right side of the support seat and located above the connecting frame, the right side of the electric push rod is hinged with a hinged rod, and the end of the hinged rod away from the swing assembly is hinged to the camera.

[0017] Furthermore, the cleaning mechanism includes a shell fixed to the top of the camera, a driving motor is fixed to the bottom wall of the inner cavity of the shell, a disc is fixed to the outer surface of the output shaft of the driving motor, a primary hinge shaft passing through the disc is fixed on the disc, a connecting rod is rotatably connected to the outer surface of the primary hinge shaft and located on the left side of the disc, a secondary hinge shaft passing through the connecting rod is fixed to the end of the connecting rod away from the primary hinge shaft, a swing rod is rotatably connected to the outer surface of the secondary hinge shaft and located on the left side of the secondary hinge shaft, an output rod passing through the swing rod is fixed to the end of the swing rod away from the secondary hinge shaft, the output rod passes through the right side wall of the shell, and a cleaning rod is fixed to the outer surface of the output rod.

[0018] Furthermore, a fixing frame is fixed on the outer surface of the driving motor, a cushion block is fixed on the bottom of the fixing frame, and the driving motor is fixed to the bottom of the inner cavity of the shell through the fixing frame and the cushion block.

[0019] Furthermore, a stabilizing block is fixed at the bottom of the inner cavity of the shell, a stabilizing hole is opened on the stabilizing block, and the output rod passes through the stabilizing block through the stabilizing hole and is rotatably connected to the inner wall of the stabilizing hole through a bearing.

[0020] Furthermore, the cleaning rod extends to the front of the camera lens, and a sponge is fixed to one end of the cleaning rod close to the camera lens, and the sponge is in contact with the camera lens.

[0021] Furthermore, a stabilizing plate is fixed to one end of the damping rod close to the support seat, and the damping rod is fixed to the support seat through the stabilizing plate.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] 1. The EMU monitoring device with forward vision simulation function, the shock-absorbing component can fully absorb the shock of the support seat, thereby reducing the problem of vibration caused by students' daily activities affecting the shooting effect, thereby ensuring clear shooting of students' operations and effectively improving the comprehensive ability of students.

[0024] 2. The EMU monitoring device with forward vision simulation function can also effectively clean the lens with a cleaning mechanism, further ensuring clear shooting of the EMU monitoring device. In conjunction with the forward vision simulation system, it can improve the overall training effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the present invention;

[0026] Figure 2 It is a structural schematic diagram of the shock absorbing assembly of the present invention;

[0027] Figure 3 This is a three-dimensional appearance diagram of the connecting frame of the present invention;

[0028] Figure 4 For the present invention Figure 1 Enlarged view of point A in the middle;

[0029] Figure 5 It is a structural schematic diagram of the dust cleaning mechanism of the present invention.

[0030] In the figure: 1 support seat, 2 shock absorbing assembly, 201 oil cylinder, 202 damping rod, 203 piston, 204 shock absorbing spring, 3 connecting frame, 301 diagonal support rod, 302 support platform, 303 top support plate, 304 connecting plate, 305 rotating hole, 4 swing assembly, 401 electric push rod, 402 articulated rod, 5 shooting device, 501 camera, 502 dust cleaning mechanism, 5021 housing, 5022 driving motor, 5023 disc, 5024 primary articulated shaft, 5025 connecting rod, 5026 secondary articulated shaft, 5027 swing rod, 5028 output rod, 5029 cleaning rod. DETAILED DESCRIPTION

[0031] 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.

[0032] See also Figures 1 to 3 In the present embodiment, a motor vehicle monitoring device with a forward visual simulation function includes a support seat 1, a mounting groove is opened on the right side of the wall, a plurality of shock absorbing components 2 are fixed on the top and bottom of the support seat 1, the support seat 1 is fixed to the top wall and the bottom wall of the mounting groove through the plurality of shock absorbing components 2, and the support seat 1 is fixed by the shock absorbing components 2, which can ensure the fixing effect of the support seat 1 and the shock absorbing effect of the entire device, a connecting frame 3 for improving the overall stability is provided on the right side of the support seat 1, a swing component 4 for providing angle adjustment power for the monitoring device is provided on the right side of the support seat 1 and above the connecting frame 3, and a shooting device 5 for monitoring the student's operation is provided on the right side of the swing component 4.

[0033] In addition, each shock absorbing component 2 includes an oil cylinder 201 fixed to the mounting groove cavity. The oil cylinder 201 can provide a stable environment for the shock absorbing component 2. The oil cylinder 201 is filled with hydraulic oil. A shock absorbing spring 204 is fixed to the inner cavity of the oil cylinder 201 and on the side away from the support seat 1. The shock absorbing spring 204 can absorb vibration impact and achieve the purpose of shock absorption with the damping effect of the hydraulic oil. A piston 203 movably connected to the inner cavity of the oil cylinder 201 is fixed to the other end of the shock absorbing spring 204. A damping rod 202 that penetrates the outside of the oil cylinder 201 and is fixed to the support seat 1 is fixed to the side of the piston 203 away from the shock absorbing spring 204. The damping rod 202 can transmit external vibration force to the oil cylinder 201, and fully absorb the vibration force of the device through the hydraulic oil and the shock absorbing spring 204.

[0034] It can be known that a plurality of reflux holes are provided on the side wall of the oil cylinder 201, and the two ends of the reflux holes are respectively connected with the upper and lower ends of the inner cavity of the oil cylinder 201. The reciprocating movement of the hydraulic oil in the reflux holes can achieve the purpose of absorbing vibration impact. A sealing ring is fixed on the outer surface of the piston 203, and the sealing ring can increase the damping of the movement of the piston 203 to ensure the smooth operation of the shock-absorbing spring 204. A stabilizing plate is fixed to one end of the damping rod 202 close to the support seat 1, and the damping rod 202 is fixed to the support seat 1 through the stabilizing plate.

[0035] It needs to be further explained that the connecting frame 3 includes two oblique support rods 301 fixed to the right side of the support base 1, and a supporting platform 302 is fixed between the two oblique support rods 301. The oblique support rods 301 and the supporting platform 302 support each other to form a stable structure, thereby improving the overall stability of the device. The left side of the supporting platform 302 is fixed to the support base 1, and a top support plate 303 flush with the top of the oblique support rods 301 is fixed to the top of the supporting platform 302. The oblique support rods 301 and the top support plate 303 provide stable support for the connecting plate 304, and a connecting plate 304 is fixed to the top of the top support plate 303 and the tops of the two oblique support rods 301. A rotating hole 305 that passes through the connecting plate 304 is opened on the connecting plate 304, and the U-shaped frame passes through the connecting plate 304 through the rotating hole 305. The U-shaped frame can smoothly rotate around the rotating hole 305 to ensure that the shooting device 5 can smoothly adjust the angle.

[0036] In this embodiment, when in use, the hydraulic oil in the shock absorbing assembly 2 cooperates with the shock absorbing spring 204 to fully absorb the vibration power, further improve the overall stability of the device, and ensure the shooting effect.

[0037] Please refer again Figure 1 and Figures 4 to 5In order to further improve the clarity of the shooting, the swing assembly 4 in this embodiment includes an electric push rod 401 fixed to the right side of the support seat 1 and located above the connecting frame 3. The right side of the electric push rod 401 is hinged with a hinged rod 402. The two ends of the hinged rod 402 are respectively hinged to the electric push rod 401 and the camera 501 to ensure the stability of the connection while ensuring the smooth rotation of the camera 501, thereby more comprehensively recording the student's operation. The end of the hinged rod 402 away from the swing assembly 4 is hinged to the camera 501.

[0038] In addition, the shooting device 5 includes a camera 501 hinged to the swing assembly 4, a U-shaped frame is fixed to the bottom of the camera 501, the camera 501 is hinged to the connecting frame 3 through the U-shaped frame, the camera 501 can be rotated around the connecting plate 304 through the U-shaped frame, the U-shaped frame can improve the stability of the camera 501, and a cleaning mechanism 502 is provided on the top of the camera 501 for cleaning the lens of the camera 501.

[0039] It can be known that the cleaning mechanism 502 includes a shell 5021 fixed to the top of the camera head 501, and a driving motor 5022 is fixed to the bottom wall of the inner cavity of the shell 5021. The driving motor 5022 can provide stable rotational power for the device. When the cleaning mechanism 502 is not in use, the driving motor 5022 can be controlled to swing the cleaning rod 5029 to ensure that the cleaning rod 5029 will not block the camera lens. A disk 5023 is fixed to the outer surface of the output shaft of the driving motor 5022, and a primary hinge shaft 5024 that penetrates the disk 5023 is fixed on the disk 5023. The outer surface of the primary hinge shaft 5024 is located on the left side of the disk 5023 and is rotatably connected to a connecting rod 5025, and the connecting rod 5025 is away from the primary hinge shaft. A secondary hinge shaft 5026 that passes through the connecting rod 5025 is fixed to one end of the hinge shaft 5024, and a rocker rod 5027 is rotatably connected to the outer surface of the secondary hinge shaft 5026 and located on the left side of the secondary hinge shaft 5026. The prime mover is a disk 5023 driven by a driving motor 5022. When the disk 5023 makes a circular motion, under the action of the connecting rod 5025, the rocker rod 5027 will swing back and forth, thereby achieving the purpose of promoting the cleaning rod 5029 to sweep away the dust. An output rod 5028 that passes through the rocker rod 5027 is fixed to one end of the rocker rod 5027 away from the secondary hinge shaft 5026. The output rod 5028 passes through the right side wall of the outer shell 5021, and a cleaning rod 5029 is fixed to the outer surface of the output rod 5028.

[0040] It needs to be further explained that a fixing frame is fixed to the outer surface of the driving motor 5022, and a pad is fixed to the bottom of the fixing frame. The pad can raise the height of the driving motor 5022, thereby ensuring that the disc 5023 can rotate smoothly under the drive of the driving motor 5022. The driving motor 5022 is fixed to the bottom of the inner cavity of the outer shell 5021 through the fixing frame and the pad. A stabilizing block is fixed to the bottom of the inner cavity of the outer shell 5021, and a stabilizing hole is opened on the stabilizing block. The output rod 5028 passes through the stabilizing block through the stabilizing hole and is rotatably connected to the inner wall of the stabilizing hole through the bearing. The bearing can improve the stability of the output rod 5028. At the same time, through the cooperation of the bearing and the stabilizing block, it can ensure that the output rod 5028 can continue to rotate stably and fixedly.

[0041] It can be known that the cleaning rod 5029 extends to the front of the lens of the camera 501, and a sponge is fixed to one end of the cleaning rod 5029 close to the lens of the camera 501. The sponge is in contact with the lens of the camera 501. The swing of the cleaning rod 5029 drives the sponge to swing, which can smoothly bring down the dust. The sponge itself is relatively soft and can protect the lens.

[0042] In this embodiment, the swing component 4 can increase the shooting angle of the shooting device 5, so as to better record the student's operation, and the cleaning mechanism 502 can also clean the lens to improve the shooting quality of the lens.

[0043] It can be understood that the device, by integrating the forward visual simulation system with the monitoring device, can simultaneously analyze the trainee's operation and vision in the background, improve the training and testing effects on the trainees, and thus provide better practical training for the trainees.

[0044] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the present invention is controlled by the controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power supply is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0045] The working principle of the above embodiment is:

[0046] (1) When in use, the electric push rod 401 is started, and the electric push rod 401 drives the articulated rod 402 to move. At the same time, in conjunction with the U-shaped frame, the effect of controlling the angle of the shooting device 5 can be achieved, so that the student's operation can be shot more comprehensively. At the same time, the forward visual simulation system can effectively record the college's operation, and then through the combination with the video data shot by the shooting device 5, a comprehensive evaluation of the students can be carried out, further improving the training effect on the students.

[0047] (2) When encountering vibration, a part of the shock absorbing assembly 2 is squeezed, and another part of the shock absorbing assembly 2 is stretched. The damping rod 202 of the squeezed shock absorbing assembly 2 will move into the oil cylinder 201, further prompting the hydraulic oil to flow to the other end through the reflux hole, and at the same time cooperate with the shock absorbing spring 204 to absorb the pressure. The shock absorbing spring 204 will release elastic potential energy to prompt the piston 203 to return to its original position, thereby achieving a shock absorbing effect. The same is true for the stretched shock absorbing assembly 2. The joint action of multiple shock absorbing assemblies 2 can achieve a good shock absorbing effect and improve the clarity of the shooting.

[0048] (3) When the lens is blocked by dust, the drive motor 5022 is started, which drives the disk 5023 to rotate continuously. The power is transmitted to the swing rod 5027 through the connecting rod 5025. The connecting rod 5025 and the output rod 5028 move left and right together, which causes the swing rod 5027 to swing back and forth. The power is transmitted to the cleaning rod 5029 through the output rod 5028, thereby cleaning the lens.

[0049] 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.

[0050] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. A motor vehicle monitoring device with a forward vision simulation function, comprising a support seat (1), characterized in that: A plurality of shock absorbing components (2) are fixed to the top and bottom of the support base (1); the support base (1) is fixed to the top wall and the bottom wall of the wall cavity via the plurality of shock absorbing components (2); a connecting frame (3) for improving the overall stability is provided on the right side of the support base (1); a swing component (4) for providing angle adjustment power for the monitoring device is provided on the right side of the support base (1) and above the connecting frame (3); a shooting device (5) for monitoring the trainee's operation is provided on the right side of the swing component (4); Each of the shock absorbing components (2) comprises an oil cylinder (201) fixed to the inner cavity of the wall, the oil cylinder (201) is filled with hydraulic oil, a shock absorbing spring (204) is fixed to the inner cavity of the oil cylinder (201) and located on a side away from the support seat (1), a piston (203) movably connected to the inner cavity of the oil cylinder (201) is fixed to the other end of the shock absorbing spring (204), and a damping rod (202) penetrating to the outside of the oil cylinder (201) and fixed to the support seat (1) is fixed to the side of the piston (203) away from the shock absorbing spring (204); The shooting device (5) comprises a camera (501) hinged to a swing assembly (4); a U-shaped frame is fixed to the bottom of the camera (501); the camera (501) is hinged to a connecting frame (3) via the U-shaped frame; and a dust cleaning mechanism (502) capable of cleaning the lens of the camera (501) is provided on the top of the camera (501).

2. The vehicle monitoring device with forward visual simulation function according to claim 1, characterized in that: A plurality of reflux holes are provided on the side wall of the oil cylinder (201), and the two ends of the reflux holes are respectively connected to the upper and lower ends of the inner cavity of the oil cylinder (201), and a sealing ring is fixed on the outer surface of the piston (203).

3. The vehicle monitoring device with forward visual simulation function according to claim 1, characterized in that: The connecting frame (3) comprises two oblique support rods (301) fixed to the right side of the support seat (1); a support platform (302) is fixed between the two oblique support rods (301); the left side of the support platform (302) is fixed to the support seat (1); a top support plate (303) flush with the top of the oblique support rods (301) is fixed to the top of the support platform (302); a connecting plate (304) is fixed to the top of the top support plate (303) and the tops of the two oblique support rods (301).

4. The vehicle monitoring device with forward visual simulation function according to claim 3 is characterized in that: The connecting plate (304) is provided with a rotation hole (305) penetrating the connecting plate (304), and the U-shaped frame penetrates the connecting plate (304) through the rotation hole (305).

5. The vehicle monitoring device with forward visual simulation function according to claim 1, characterized in that: The swing assembly (4) comprises an electric push rod (401) fixed to the right side of the support seat (1) and located above the connecting frame (3); a hinge rod (402) is hinged on the right side of the electric push rod (401); and an end of the hinge rod (402) away from the swing assembly (4) is hinged to the camera (501).

6. The vehicle monitoring device with forward visual simulation function according to claim 1, characterized in that: The dust cleaning mechanism (502) comprises a housing (5021) fixed to the top of the camera (501), a driving motor (5022) being fixed to the bottom wall of the inner cavity of the housing (5021), a disc (5023) being fixed to the outer surface of the output shaft of the driving motor (5022), a primary hinge shaft (5024) penetrating the disc (5023) being fixed to the disc (5023), a connecting rod (5025) being rotatably connected to the outer surface of the primary hinge shaft (5024) and located on the left side of the disc (5023), and the connecting rod (5025) being away from the outer surface of the primary hinge shaft (5024). A secondary hinge shaft (5026) penetrating the connecting rod (5025) is fixed to one end of the primary hinge shaft (5024); a rocker rod (5027) is rotatably connected to the outer surface of the secondary hinge shaft (5026) and is located on the left side of the secondary hinge shaft (5026); an output rod (5028) penetrating the rocker rod (5027) is fixed to one end of the rocker rod (5027) away from the secondary hinge shaft (5026); the output rod (5028) penetrating the right side wall of the outer shell (5021); and a cleaning rod (5029) is fixed to the outer surface of the output rod (5028).

7. The vehicle monitoring device with forward visual simulation function according to claim 6, characterized in that: A fixing frame is fixed to the outer surface of the driving motor (5022), a cushion block is fixed to the bottom of the fixing frame, and the driving motor (5022) is fixed to the bottom of the inner cavity of the outer shell (5021) via the fixing frame and the cushion block.

8. The vehicle monitoring device with forward visual simulation function according to claim 6 is characterized in that: A stabilizing block is fixed at the bottom of the inner cavity of the shell (5021), and a stabilizing hole is opened on the stabilizing block. The output rod (5028) passes through the stabilizing block through the stabilizing hole and is rotatably connected to the inner wall of the stabilizing hole through a bearing.

9. The vehicle monitoring device with forward visual simulation function according to claim 6, characterized in that: The cleaning rod (5029) extends to the front of the lens of the camera (501), and a sponge is fixed to one end of the cleaning rod (5029) close to the lens of the camera (501), and the sponge is in contact with the lens of the camera (501).

10. The vehicle monitoring device with forward visual simulation function according to claim 1, characterized in that: A stabilizing plate is fixed to one end of the damping rod (202) close to the support seat (1), and the damping rod (202) is fixed to the support seat (1) via the stabilizing plate.

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