A shock mounted vehicle inspector which is resistant to magnetic field disturbances

Abstract

This utility model relates to the field of vehicle inspection equipment technology, and in particular to a shock-absorbing vehicle inspection equipment that resists interference magnetic fields. It includes a shock-absorbing base, a buffer inner shell, a mounting block, a mounting rod, a connecting frame, a trapezoidal buffer frame, a sliding slide rod, a buffer spring, a buffer damper, a connecting shaft, a buffer soft ball, a supporting side plate, a shock-absorbing spring, a shock-absorbing side plate, a detection component, a control component, a guide component, and a fixing component. Two sets of buffer soft balls are provided on the side wall of the connecting shaft. Two sets of supporting side plates are provided inside the shock-absorbing base. Two sets of shock-absorbing springs are provided on the inner wall of the supporting side plates. One end of each shock-absorbing spring is attached to a shock-absorbing side plate. During use, the vehicle inspection equipment forms a multi-stage shock absorption system, effectively absorbing and dispersing the vibrations generated when a vehicle passes by, thereby ensuring that the inspection equipment maintains a stable working state even in complex magnetic field environments.

Description

Technical Field

[0001] This utility model relates to the field of vehicle inspection equipment technology, and in particular to a shock-absorbing vehicle inspection equipment that resists interference magnetic fields. Background Technology

[0002] With the acceleration of urbanization, the problem of parking difficulties has become increasingly prominent. The construction and management of smart parking lots has become an important way to solve this problem. Smart parking lots integrate advanced technologies such as the Internet of Things, big data, and cloud computing to realize intelligent allocation of parking spaces, automatic identification and billing of vehicle entry and exit, and remote monitoring and management of parking lots. However, in practical applications, the vehicle inspection device, as one of the core devices of smart parking lots, directly affects the operational efficiency and user experience of the entire parking management system.

[0003] In practical use, most existing vehicle detectors suffer from problems such as susceptibility to signal interference, poor shock resistance, and difficulty in maintenance. In particular, on paved roads, the pressure from the paving stones after prolonged use can easily damage the geomagnetic vehicle detector. In addition, single geomagnetic detection still has the problem of false detection or missed detection in practical applications, which affects the accuracy of vehicle detection and makes it difficult to improve detection precision and reliability.

[0004] Therefore, to address the aforementioned issues hindering the improvement of detection accuracy and reliability, a vibration-damping vehicle inspector resistant to interfering magnetic fields can be designed. As a core component of smart parking systems, the vehicle inspector utilizes a combination of damping and springs to effectively absorb and disperse some of the vibrations and impacts generated when vehicles pass by. Simultaneously, guide springs on both sides absorb some vibration energy and achieve secondary damping. Furthermore, the rebound force generated by the elastic deformation of the buffer ball and the springs absorbs the remaining vibrations. In summary, by forming a multi-stage damping system, the vibrations and impacts generated when vehicles pass by are effectively absorbed and dispersed, ensuring that the inspector maintains a stable working state even in complex magnetic field environments, thereby improving detection accuracy and reliability. Utility Model Content

[0005] To overcome the problems that exist in most existing vehicle detectors during use, such as susceptibility to signal interference, poor shock resistance, and difficult maintenance, especially on paved roads, the pressure from the paving stones after prolonged use can easily damage the geomagnetic vehicle detector. In addition, single geomagnetic detection still has the problem of false detection or missed detection in practical applications, which affects the accuracy of vehicle detection and makes it difficult to improve detection precision and reliability.

[0006] The technical solution of this utility model is as follows: a shock-absorbing vehicle inspector with magnetic field resistance, comprising a shock-absorbing base, a buffer inner shell, a mounting block, a mounting rod, a connecting frame, a trapezoidal buffer frame, a sliding slide rod, a buffer spring, a buffer damping, a connecting shaft, buffer soft balls, a supporting side plate, a shock-absorbing spring, a shock-absorbing side plate, a detection component, a control component, a guide component, and a fixing component; fixing components are provided on both sides of the shock-absorbing base, a buffer inner shell is provided above the shock-absorbing base, a detection component is provided above the buffer inner shell, a control component is provided inside the detection component, a guide component is provided inside the shock-absorbing base, a connecting shaft is provided on the inner wall of the guide component, both ends of the connecting shaft are rotatably connected to the inner wall of the guide slide rail, buffer soft balls are provided on the side wall of the connecting shaft, two sets of buffer soft balls are provided, and a supporting side plate is provided inside the shock-absorbing base. Two sets of side plates are provided. Two sets of shock-absorbing springs are installed on the inner wall of the supporting side plates. One end of each shock-absorbing spring is connected to a shock-absorbing side plate. A mounting block is located above the guide slider. An mounting rod is installed inside the mounting block, with both ends of the mounting rod fixedly connected to the inner wall of the mounting block. A connecting frame is installed on the side wall of the mounting rod. A trapezoidal buffer frame is installed on the bottom wall of the buffer inner shell. One end of the connecting frame abuts against the side wall of the trapezoidal buffer frame. Two sets of sliding rods are installed inside the shock-absorbing base. The sliding rods are slidably connected to the trapezoidal buffer frame. A buffer damper is installed on the side wall of the sliding rod, and the buffer damper is slidably connected to the sliding rod. A buffer spring is installed outside the sliding rod. One end of the buffer spring is fixedly connected to the bottom wall of the buffer damper, and the other end of the buffer spring is fixedly connected to the inner wall of the shock-absorbing base.

[0007] Preferably, during the use of the vehicle inspector, when a vehicle passes through the inspector, the inner buffer shell experiences vibration from above, which then drives the trapezoidal buffer frame to be vertically guided via a sliding rod. Utilizing a combination of shock-absorbing damping and shock-absorbing springs, it effectively absorbs and disperses some of the vibration and impact generated when the vehicle passes. Simultaneously, during the descent of the trapezoidal buffer frame, its two sides collide with one end of each of the two sets of connecting frames. Subsequently, the connecting frame drives the mounting block to slide outward via a mounting rod, while the guide slider slides guided by the guide rod, and absorbs some of the vibration energy with the help of guide springs on both sides. In addition to achieving secondary shock absorption, the guide slider can drive two sets of buffer soft balls to slide and guide through the connecting shaft. Subsequently, the buffer soft balls collide with the shock-absorbing side plate, and the rebound force generated by the elastic deformation of the buffer soft balls and the shock-absorbing spring can absorb the remaining vibrations. In summary, by forming a multi-stage shock absorption system, the vibration and impact generated when the vehicle passes by are effectively absorbed and dispersed, thereby ensuring that the inspector can maintain a stable working state in complex magnetic field environments, improving detection accuracy and reliability. In addition, the detection component and control component can perform data detection on the vehicle.

[0008] Preferably, the detection component includes a mounting housing, an anti-interference inner housing, and a power module; the mounting housing is disposed above the buffer inner housing, the anti-interference inner housing is disposed inside the mounting housing, and the power module is disposed inside the anti-interference inner housing.

[0009] Preferably, the detection component also includes a radar sensor, a geomagnetic sensor, and a communication module; the communication module is installed inside the anti-interference inner shell, the radar sensor is installed inside the anti-interference inner shell, and the geomagnetic sensor is installed inside the anti-interference inner shell.

[0010] Preferably, the control components include a microcontroller and a signal processor; the microcontroller is housed inside the anti-interference housing, and the radar sensor and the geomagnetic sensor are respectively connected to the microcontroller in communication. The signal processor is also housed inside the anti-interference housing, and the microcontroller is typically connected to the signal processor via wires.

[0011] Preferably, the guide assembly includes a guide rail and a guide rod; the shock-absorbing base is provided with a guide rail, and multiple sets of guide rails are provided, with guide rods provided inside the guide rails.

[0012] Preferably, the guide assembly also includes a guide slider and a guide spring; a guide slider is provided on the side wall of the guide slide rod, the guide slider is slidably connected to the guide slide rod, and guide springs are provided on both sides of the guide slider, with one end of the guide spring being fixedly connected to the inner wall of the guide slide rail.

[0013] Preferably, the fixing component includes a fixing block, a fixing threaded hole, and a fixing bolt; multiple sets of fixing blocks are provided on both sides of the shock-absorbing base, the fixing block has a fixing threaded hole inside, the fixing threaded hole has a fixing bolt inside, and the fixing bolt is threadedly connected to the fixing threaded hole.

[0014] The beneficial effects of this utility model are:

[0015] When the vehicle inspector is in use, it is installed inside the smart parking lot. The smart parking lot integrates advanced IoT, big data, and cloud computing technologies to achieve intelligent allocation of parking spaces, automatic vehicle entry and exit identification and billing, and remote monitoring and management of the parking lot. When a vehicle passes through the inspector, the inner buffer shell experiences vibration from above, which then drives the trapezoidal buffer frame to be vertically guided via sliding rods. Utilizing a combination of shock-absorbing damping and shock-absorbing springs, it effectively absorbs and disperses some of the vibration and impact generated when the vehicle passes. Simultaneously, during the descent of the trapezoidal buffer frame, its two sides collide with one end of each of the two sets of connecting frames. Subsequently, the connecting frames, via mounting rods, drive the mounting blocks to slide outwards. The guide slider is guided by a guide rod and absorbs some of the vibration energy and achieves secondary shock absorption with the help of guide springs on both sides. In addition, the guide slider can drive two sets of buffer soft balls to slide through the connecting shaft. Subsequently, the buffer soft balls collide with the shock-absorbing side plate, and the rebound force generated by the elastic deformation of the buffer soft balls and shock-absorbing springs can absorb the remaining vibration. In summary, by forming a multi-stage shock absorption system, the vibration and impact generated when the vehicle passes by are effectively absorbed and dispersed, thereby ensuring that the inspector can maintain a stable working state in complex magnetic field environments, improving detection accuracy and reliability. In addition, the detection and control components can perform data detection on the vehicle. Attached Figure Description

[0016] Figure 1 The diagram shown is a first three-dimensional structural schematic of a shock-absorbing vehicle inspector that resists interference magnetic fields according to this utility model.

[0017] Figure 2 The diagram shown is a partial three-dimensional structural schematic of a shock-absorbing vehicle inspector that resists interference magnetic fields according to this utility model.

[0018] Figure 3 The diagram shown is a partial three-dimensional structural schematic of a shock-absorbing vehicle inspector that resists interference magnetic fields according to this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of the third part of a shock-absorbing vehicle inspector that resists interference magnetic fields according to this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Vibration damping base; 2. Buffer inner shell; 3. Mounting block; 4. Mounting rod; 5. Connecting frame; 6. Trapezoidal buffer frame; 7. Sliding slide rod; 8. Buffer spring; 9. Buffer damping; 10. Connecting shaft; 11. Buffer soft ball; 12. Support side plate; 13. Vibration damping spring; 14. Vibration damping side plate; 101. Mounting outer shell; 102. Anti-interference inner shell; 103. Power module; 104. Radar sensor; 105. Geomagnetic sensor; 106. Communication module; 201. Microcontroller; 202. Signal processor; 301. Guide slide rail; 302. Guide slide rod; 303. Guide slider; 304. Guide spring; 401. Fixing block; 402. Fixing threaded hole; 403. Fixing bolt. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figures 1-4 This utility model provides an embodiment: a shock-absorbing vehicle inspector with magnetic field resistance, comprising a shock-absorbing base 1, a buffer inner shell 2, a mounting block 3, a mounting rod 4, a connecting frame 5, a trapezoidal buffer frame 6, a sliding slide rod 7, a buffer spring 8, a buffer damping 9, a connecting shaft 10, a buffer soft ball 11, a supporting side plate 12, a shock-absorbing spring 13, a shock-absorbing side plate 14, a detection component, a control component, a guide component, and a fixing component; fixing components are provided on both sides of the shock-absorbing base 1, a buffer inner shell 2 is provided above the shock-absorbing base 1, a detection component is provided above the buffer inner shell 2, a control component is provided inside the detection component, a guide component is provided inside the shock-absorbing base 1, a connecting shaft 10 is provided on the inner wall of the guide component, both ends of the connecting shaft 10 are rotatably connected to the inner wall of the guide slide rail 301, buffer soft balls 11 are provided on the side wall of the connecting shaft 10, two sets of buffer soft balls 11 are provided, and a supporting side plate 12 is provided inside the shock-absorbing base 1. Two sets of support side plates 12 are provided. Shock-absorbing springs 13 are provided on the inner wall of the support side plates 12. Two sets of shock-absorbing springs 13 are provided. One end of the shock-absorbing spring 13 is provided with a shock-absorbing side plate 14. A mounting block 3 is provided above the guide slider 303. A mounting rod 4 is provided inside the mounting block 3. Both ends of the mounting rod 4 are fixedly connected to the inner wall of the mounting block 3. A connecting frame 5 is provided on the side wall of the mounting rod 4. A trapezoidal buffer frame 6 is provided on the bottom wall of the buffer inner shell 2. One end of the connecting frame 5 is in contact with the side wall of the trapezoidal buffer frame 6. A sliding slide rod 7 is provided inside the shock-absorbing base 1. Two sets of sliding slide rods 7 are provided. The sliding slide rod 7 is slidably connected to the trapezoidal buffer frame 6. A buffer damping 9 is provided on the side wall of the sliding slide rod 7. The buffer damping 9 is slidably connected to the sliding slide rod 7. A buffer spring 8 is provided outside the sliding slide rod 7. One end of the buffer spring 8 is fixedly connected to the bottom wall of the buffer damping 9. The other end of the buffer spring 8 is fixedly connected to the inner wall of the shock-absorbing base 1.

[0023] Please see Figure 2 The detection assembly includes a mounting housing 101, an anti-interference inner housing 102, and a power module 103. The mounting housing 101 is positioned above the buffer inner housing 2, and the anti-interference inner housing 102 is located inside the mounting housing 101. The power module 103 is located inside the anti-interference inner housing 102. The anti-interference inner housing 102 plays a crucial role, effectively shielding against external magnetic field interference, ensuring the stability and accuracy of the detection assembly. Furthermore, the power module 103 provides a stable power supply to the entire detection assembly, ensuring the normal operation of all components. The detection assembly also includes a radar sensor 104, a geomagnetic sensor 105, and a communication module 106. The communication module 106, radar sensor 104, and geomagnetic sensor 105 are all located inside the anti-interference inner housing 102. The radar sensor 104... The radar sensor 104 and the geomagnetic sensor 105 are responsible for detecting the presence, speed, and direction of the vehicle, respectively, and converting this information into electrical signals. The communication module 106 is responsible for transmitting the vehicle information processed by the microcontroller 201 to external devices or systems, such as a traffic management center. The control components include the microcontroller 201 and the signal processor 202. The microcontroller 201 is installed inside the anti-interference housing 102. The radar sensor 104 and the geomagnetic sensor 105 are respectively connected to the microcontroller 201. The signal processor 202 is installed inside the anti-interference housing 102. The microcontroller 201 is usually connected to the signal processor 202 by wires. These electrical signals are then transmitted to the signal processor 202 for amplification, filtering and other preliminary processing. The processed signals are then sent to the microcontroller 201 for further analysis and calculation to obtain detailed vehicle information, such as vehicle type and speed.

[0024] Please see Figures 3-4In this embodiment, the guiding assembly includes a guide rail 301 and a guide rod 302; the shock-absorbing base 1 has a guide rail 301 inside, and multiple sets of guide rails 301 are provided. The guide rod 302 is installed inside each guide rail 301. The guide rails 301 and guide rods 302 provide sliding guidance. The guiding assembly also includes a guide slider 303 and a guide spring 304. A guide slider 303 is installed on the side wall of the guide rod 302, and the guide slider 303 is slidably connected to the guide rod 302. Guide springs 304 are installed on both sides of the guide slider 303, and one end of each guide spring 304 is fixedly connected to the inner wall of the guide rail 301. The guide slider 303 can then be slidably guided by the guide rods 302. The guide spring 304 can buffer and dampen the vibration generated; the fixing component includes a fixing block 401, a fixing threaded hole 402, and a fixing bolt 403; multiple sets of fixing blocks 401 are provided on both sides of the shock-absorbing base 1, the fixing block 401 is provided with a fixing threaded hole 402 inside, the fixing threaded hole 402 is provided with a fixing bolt 403 inside, and the fixing bolt 403 is threadedly connected to the fixing threaded hole 402; during the installation process, by screwing the fixing bolt 403 into the fixing threaded hole 402 and making it in close contact with the mounting surface, the detection component is firmly fixed. This design not only ensures the stability and reliability of the detection component after installation, but also facilitates the disassembly and maintenance in the later stage, because the disassembly work can be completed simply by loosening the fixing bolt 403.

[0025] When the vehicle inspector is in use, it is installed inside the smart parking lot. The smart parking lot integrates advanced technologies such as the Internet of Things, big data, and cloud computing to realize intelligent allocation of parking spaces, automatic identification and billing of vehicle entry and exit, and remote monitoring and management of the parking lot.

[0026] When a vehicle passes through the inspector, the inner buffer shell 2 is subjected to vibration from above, which then drives the trapezoidal buffer frame 6 to be vertically guided by the sliding rod 7. The combination of buffer damping 9 and buffer spring 8 effectively absorbs and disperses some of the vibration and impact generated when the vehicle passes through.

[0027] Meanwhile, during the descent of the trapezoidal buffer frame 6, both sides collide and abut against one end of the two sets of connecting frames 5 respectively. Subsequently, the connecting frame 5 drives the mounting block 3 to slide outward through the mounting rod 4, and the guide slider 303 slides and is guided by the guide slide rod 302. It also absorbs some vibration energy and achieves secondary shock absorption with the help of the guide springs 304 set on both sides.

[0028] In addition, the guide slider 303 can drive the two sets of buffer soft balls 11 to slide and guide through the connecting shaft 10. Subsequently, the buffer soft balls 11 collide with the shock-absorbing side plate 14, and the remaining vibration can be absorbed by the rebound force generated by the elastic deformation of the buffer soft balls 11 and the shock-absorbing spring 13.

[0029] In summary, by forming a multi-stage damping system, the vibration and impact generated when vehicles pass by are effectively absorbed and dispersed, thereby ensuring that the inspector can maintain a stable working state in complex magnetic field environments, improving detection accuracy and reliability.

[0030] In addition, the anti-interference inner shell 102 inside the mounting housing 101 provides an anti-interference environment for the internal electronic components. The radar sensor 104 and the geomagnetic sensor 105 are respectively responsible for detecting the presence, speed, direction and other information of the vehicle, and converting this information into electrical signals.

[0031] These electrical signals are then transmitted to the signal processor 202 for amplification, filtering and other preliminary processing. The processed signals are then sent to the microcontroller 201 for further analysis and calculation to obtain detailed information about the vehicle, such as vehicle model and speed.

[0032] The power module 103 provides a stable power supply for the entire detection assembly, ensuring that each component can work normally, while the communication module 106 is responsible for transmitting the vehicle information processed by the microcontroller 201 to external devices or systems, such as a traffic management center.

[0033] In this process, the anti-interference inner shell 102 plays a crucial role, effectively shielding the interference of external magnetic fields and ensuring the stability and accuracy of the detection components.

[0034] Through the above steps, when the vehicle inspector is in use, it is installed inside the smart parking lot. The smart parking lot, by integrating advanced IoT, big data, and cloud computing technologies, achieves intelligent allocation of parking spaces, automatic vehicle entry and exit identification and billing, and remote monitoring and management of the parking lot. When a vehicle passes through the inspector, the inner buffer shell 2 experiences vibration from above, which then drives the trapezoidal buffer frame 6 to be vertically guided via the sliding rod 7. The combination of buffer damping 9 and buffer spring 8 effectively absorbs and disperses some of the vibration and impact generated when the vehicle passes. Simultaneously, during the descent of the trapezoidal buffer frame 6, its two sides collide with one end of each of the two sets of connecting frames 5. Subsequently, the connecting frame 5 drives the mounting block 3 to slide outward via the mounting rod 4, guiding the sliding block... Block 303 is guided by guide rod 302 and absorbs some vibration energy and achieves secondary shock absorption with the help of guide springs 304 on both sides. In addition, guide slider 303 can drive two sets of buffer soft balls 11 to slide through connecting shaft 10. Subsequently, the buffer soft balls 11 collide with the shock-absorbing side plate 14. Based on the rebound force generated by the elastic deformation of the buffer soft balls 11 and the shock-absorbing spring 13, the remaining vibration can be absorbed. In summary, by forming a multi-stage shock absorption system, the vibration and impact generated when the vehicle passes by are effectively absorbed and dispersed, thereby ensuring that the inspector can maintain a stable working state in complex magnetic field environment, improving detection accuracy and reliability. In addition, the detection component and control component can perform data detection on the vehicle.

[0035] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A shock-absorbing vehicle inspector against magnetic field disturbance, comprising a shock-absorbing base (1); characterized in that: It also includes a buffer inner shell (2), a mounting block (3), a mounting rod (4), a connecting frame (5), a trapezoidal buffer frame (6), a sliding slide rod (7), a buffer spring (8), a buffer damper (9), a connecting shaft (10), a buffer soft ball (11), a supporting side plate (12), a shock-absorbing spring (13), a shock-absorbing side plate (14), a detection component, a control component, a guide component, and a fixing component; fixing components are provided on both sides of the shock-absorbing base (1), and a buffer inner shell (2) is provided on the top of the shock-absorbing base (1). A detection component is installed above the shock absorber (1), and a control component is installed inside the detection component. A guide component is installed inside the shock absorber base (1), and a connecting shaft (10) is installed on the inner wall of the guide component. Both ends of the connecting shaft (10) are rotatably connected to the inner wall of the guide slide rail (301). Buffer soft balls (11) are installed on the side wall of the connecting shaft (10), and two sets of buffer soft balls (11) are installed. A support side plate (12) is installed inside the shock absorber base (1), and two sets of support side plates (12) are installed on the inner wall of the support side plate (12). A shock-absorbing spring (13) is provided, and two sets of shock-absorbing springs (13) are provided. A shock-absorbing side plate (14) is provided at one end of the shock-absorbing spring (13). A mounting block (3) is provided above the guide slider (303). A mounting rod (4) is provided inside the mounting block (3). Both ends of the mounting rod (4) are fixedly connected to the inner wall of the mounting block (3). A connecting frame (5) is provided on the side wall of the mounting rod (4). A trapezoidal buffer frame (6) is provided on the bottom wall of the buffer inner shell (2). One end of the connecting frame (5) is connected to the trapezoidal buffer frame (6). The sidewalls are in contact with each other. The inside of the shock-absorbing base (1) is provided with a sliding rod (7). There are two sets of sliding rods (7). The sliding rod (7) is slidably connected to the trapezoidal buffer frame (6). The sidewall of the sliding rod (7) is provided with a buffer damper (9). The buffer damper (9) is slidably connected to the sliding rod (7). The outside of the sliding rod (7) is provided with a buffer spring (8). One end of the buffer spring (8) is fixedly connected to the bottom wall of the buffer damper (9). The other end of the buffer spring (8) is fixedly connected to the inner wall of the shock-absorbing base (1).

2. The shock-absorbing vehicle inspection device with anti-interference magnetic field as described in claim 1, characterized in that: The detection component includes a mounting housing (101), an anti-interference inner housing (102), and a power module (103); the mounting housing (101) is disposed above the buffer inner housing (2), the anti-interference inner housing (102) is disposed inside the mounting housing (101), and the power module (103) is disposed inside the anti-interference inner housing (102).

3. A shock mounted vehicle inspector resistant to magnetic field interference according to claim 2, characterized in that: The detection components also include a radar sensor (104), a geomagnetic sensor (105), and a communication module (106); the communication module (106) is installed inside the anti-interference inner shell (102), the radar sensor (104) is installed inside the anti-interference inner shell (102), and the geomagnetic sensor (105) is installed inside the anti-interference inner shell (102).

4. A shock mounted vehicle inspector resistant to magnetic field interference according to claim 2, characterized in that: The control components include a microcontroller (201) and a signal processor (202); the microcontroller (201) is installed inside the anti-interference inner shell (102), and the radar sensor (104) and the geomagnetic sensor (105) are respectively connected to the microcontroller (201) for communication. The signal processor (202) is installed inside the anti-interference inner shell (102), and the microcontroller (201) is connected to the signal processor (202) by wires.

5. A shock mounted vehicle inspector that resists magnetic field disturbances according to claim 2, wherein: The guide assembly includes a guide rail (301) and a guide rod (302); the shock-absorbing base (1) is provided with a guide rail (301), and multiple sets of guide rails (301) are provided. The guide rail (301) is provided with a guide rod (302) inside.

6. A shock mounted vehicle inspector resistant to magnetic field interference according to claim 5, characterized in that: The guide assembly also includes a guide slider (303) and a guide spring (304); the guide slider (303) is provided on the side wall of the guide rod (302), the guide slider (303) is slidably connected to the guide rod (302), and the guide spring (304) is provided on both sides of the guide slider (303), one end of the guide spring (304) is fixedly connected to the inner wall of the guide rail (301).

7. A shock mounted vehicle inspector that resists magnetic field disturbances according to claim 5, wherein: The fixing components include a fixing block (401), a fixing threaded hole (402), and a fixing bolt (403); multiple sets of fixing blocks (401) are provided on both sides of the shock-absorbing base (1), the fixing block (401) has a fixing threaded hole (402) inside, the fixing threaded hole (402) has a fixing bolt (403) inside, and the fixing bolt (403) is threadedly connected to the fixing threaded hole (402).

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