Intelligent railway construction engineering construction supervision vehicle based on radar signal processing

Abstract

The utility model discloses an intelligent railway construction engineering construction supervision vehicle based on radar signal processing, and belongs to the technical field of engineering supervision equipment.The intelligent railway construction engineering construction supervision vehicle comprises a vehicle body, a rectangular box is fixedly connected to one side of the vehicle body, an electric push rod is fixedly installed in the rectangular box, and an adjusting mechanism is arranged at the telescopic end of the electric push rod; a radar mechanism is arranged at the top end of the transverse plate and comprises a radar transmitter, the radar transmitter is fixedly installed at the top end of the transverse plate, a radar receiver is fixedly installed at the position, located on one side of the radar transmitter, of the top end of the transverse plate, and an image processing mechanism is fixedly installed in the vehicle body; a controller is fixedly mounted on one side of the image processing mechanism in the vehicle body; according to the invention, comprehensive monitoring of a supervision area is realized by using a radar signal processing technology, the supervision efficiency and quality are improved, and meanwhile, the system is simple in structure and low in cost, and can efficiently carry out railway construction project construction supervision.

Description

Technical Field

[0001] This application relates to the field of engineering supervision equipment technology, and in particular to an intelligent railway construction supervision vehicle based on radar signal processing. Background Technology

[0002] Construction supervision is a very important part of railway construction projects.

[0003] Currently, traditional railway construction supervision mainly relies on manual inspections, which suffers from low efficiency, high labor intensity, and susceptibility to weather and environmental factors. In recent years, with the development of radar technology, utilizing radar signal processing technology for railway construction supervision has become a new research direction. However, existing radar signal processing-based supervision equipment suffers from complex structures and high costs, making it difficult to meet the actual needs of railway construction supervision.

[0004] The technical problem to be solved by this utility model is to provide an intelligent railway construction supervision vehicle based on radar signal processing that is simple in structure, low in cost, and capable of efficiently supervising railway construction projects. Utility Model Content

[0005] To address the shortcomings of existing technologies, this application provides an intelligent railway construction supervision vehicle based on radar signal processing. This vehicle overcomes the deficiencies of existing technologies and aims to solve the problems of complex structure and high cost of existing radar signal processing-based supervision equipment, which makes it difficult to meet the actual needs of railway construction supervision.

[0006] To achieve the above objectives, this application provides the following technical solution: an intelligent railway construction supervision vehicle based on radar signal processing, comprising a car body, a rectangular box fixedly connected to one side of the car body, an electric push rod fixedly installed inside the rectangular box, an adjustment mechanism provided at the telescopic end of the electric push rod, a cross plate installed on the top of the adjustment mechanism, a radar mechanism provided at the top of the cross plate, the radar mechanism comprising a radar transmitter fixedly installed at the top of the cross plate, a radar receiver fixedly installed at the top of the cross plate on one side of the radar transmitter, an image processing mechanism fixedly installed inside the car body, and a controller fixedly installed inside the car body on one side of the image processing mechanism, the controller being signal-connected to both the radar mechanism and the image processing mechanism.

[0007] By adopting the above technical solution, the controller is adjusted according to the preset supervision plan and requirements. Through the cooperation of the electric push rod and the adjustment mechanism, the radar transmitter is adjusted to a suitable position in the supervision area. Then, the radar transmitter transmits radar signals to the supervision area. The radar receiver receives the reflected signals and processes them to form data representing the topography and construction status of the supervision area. By using radar signal processing technology, comprehensive monitoring of the supervision area is achieved, improving supervision efficiency and quality. At the same time, this application has a simple structure, low cost, and can efficiently carry out construction supervision of railway construction projects.

[0008] As a preferred embodiment of this application, the adjustment mechanism includes a base plate, the bottom end of which is fixedly mounted to the telescopic end of the electric push rod. A rectangular block is fixedly mounted on the top end of the base plate, a bearing is fixedly mounted inside the rectangular block, a rotating rod is rotatably mounted on the inner ring of the bearing, an mounting block is fixedly mounted on the top end of the rotating rod, a connecting block is hinged to the top of the mounting block, a lever is fixedly mounted on the top end of the connecting block, an adjustment box is fixedly mounted on the top end of the lever, a motor is fixedly mounted inside the adjustment box, a rotating shaft is fixedly mounted on the output end of the motor, a fixing rod is fixedly mounted on the outer surface of the rotating shaft, and the top end of the fixing rod is fixedly mounted to the bottom end of the horizontal plate.

[0009] By adopting the above technical solution, after adjusting the adjustment mechanism to a suitable height using an electric push rod, the height of the adjustment mechanism is adjusted within a small range using a lever. The angle of the fixed rod is adjusted by rotating the rotating shaft driven by a motor, thereby adjusting the angle of the radar mechanism. By rotating the left and right rotating levers, the left and right positions of the radar mechanism are changed under the action of the bearings, making it easier to adjust the position of the radar mechanism.

[0010] As a preferred embodiment of this application, the image processing mechanism includes the signal processor, which is fixedly installed inside the vehicle body. An image generator is fixedly installed inside the vehicle body on one side of the signal processor. The signal processor is signal-connected to the radar transmitter, and the image generator is electrically connected to the signal processor.

[0011] By adopting the above technical solution, a signal processor is used to process the received signals from the radar transmitter and extract information about the supervised area. An image generator is used to generate an image of the supervised area based on the information extracted by the signal processor, thereby improving the efficiency and quality of supervision.

[0012] As a preferred technical solution of this application, a bracket is fixedly installed on one side of the vehicle body, and a camera is fixedly installed on the top of the bracket. The camera is wirelessly connected to the controller.

[0013] By adopting the above technical solution, real-time images of the supervised area are captured by a camera, and the controller fuses the data processed by the radar system with the image data captured by the high-definition camera to form comprehensive supervision information.

[0014] As a preferred embodiment of this application, a handrail is fixedly installed at the end of the lever away from the adjustment box, and a push rod is fixedly installed at the bottom of the lever below the handrail.

[0015] By adopting the above technical solution, the lever can be easily adjusted through the handrail and push rod, thus improving its practicality during use.

[0016] As a preferred technical solution of this application, a data storage device is fixedly installed inside the vehicle body on one side of the controller, the data storage device is electrically connected to the controller, and a wireless communication mechanism is installed inside the vehicle body on one side of the data storage device, the data storage device is network connected to the wireless communication mechanism.

[0017] By adopting the above technical solution, the supervision information is stored in the data storage device in real time through the controller, and sent to the remote monitoring center through the wireless communication mechanism. The engineers at the remote monitoring center can monitor and evaluate the railway construction project in real time based on the received supervision information, which is conducive to timely discovery and resolution of problems in construction.

[0018] The beneficial effects of this application are:

[0019] 1. The controller is adjusted according to the preset supervision plan and requirements. Through the cooperation of the electric push rod and the adjustment mechanism, the radar transmitter is adjusted to a suitable position in the supervision area. Then, the radar transmitter transmits radar signals to the supervision area. The radar receiver receives the reflected signals and processes them to form data representing the topography and construction status of the supervision area. By using radar signal processing technology, comprehensive monitoring of the supervision area is achieved, improving supervision efficiency and quality. At the same time, this application has a simple structure, low cost, and can efficiently carry out construction supervision of railway construction projects.

[0020] 2. After adjusting the adjustment mechanism to a suitable height using the electric push rod, the height of the adjustment mechanism is adjusted within a small range using the lever. The angle of the fixed rod is adjusted by rotating the rotating shaft driven by the motor, thereby adjusting the angle of the radar mechanism. By rotating the left and right rotating levers, the bearings rotate, thereby changing the left and right position of the radar mechanism, which facilitates the adjustment of the position of the radar mechanism. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this application;

[0022] Figure 2 This is a schematic diagram of the interior of the regulating box in this application;

[0023] Figure 3 This is a schematic diagram of the front structure of this application;

[0024] Figure 4 This is a side view of the structure of this application.

[0025] In the diagram: 1. Vehicle body; 2. Rectangular box; 3. Electric push rod; 4. Adjustment mechanism; 401. Base plate; 402. Rectangular block; 403. Bearing; 404. Rotating rod; 405. Mounting block; 406. Connecting block; 407. Lever; 408. Adjustment box; 409. Motor; 410. Rotating shaft; 411. Fixed rod; 5. Horizontal plate; 6. Radar mechanism; 601. Radar transmitter; 602. Radar receiver; 7. Image processing mechanism; 701. Signal processor; 702. Image generator; 9. Bracket; 10. Camera; 11. Handrail; 12. Push rod; 13. Data storage device; 14. Wireless communication mechanism. Detailed Implementation

[0026] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0027] Reference Figure 1-3 A smart railway construction supervision vehicle based on radar signal processing includes a car body 1. A rectangular box 2 is fixedly connected to one side of the car body 1. An electric push rod 3 is fixedly installed inside the rectangular box 2. An adjustment mechanism 4 is provided at the telescopic end of the electric push rod 3. A cross plate 5 is installed on the top of the adjustment mechanism 4. A radar mechanism 6 is installed at the top of the cross plate 5. The radar mechanism 6 includes a radar transmitter 601, which is fixedly installed at the top of the cross plate 5. A radar receiver 602 is fixedly installed on the top of the cross plate 5, located on one side of the radar transmitter 601. An image processing mechanism 7 is fixedly installed inside the vehicle body 1. A controller 8 is fixedly installed inside the vehicle body 1 on one side of the image processing mechanism 7. The controller 8 is signal-connected to both the radar mechanism 6 and the image processing mechanism 7. The image processing mechanism 7 includes a signal processor 701, which is fixedly installed inside the vehicle body 1. An image generator 702 is fixedly installed inside the vehicle body 1 on one side of the signal processor 701. The signal processor 701 is signal-connected to the radar transmitter 601, and the image generator 702 is electrically connected to the signal processor 701.

[0028] The controller 8 is adjusted according to the preset supervision plan and requirements. Through the cooperation of the electric push rod 3 and the adjustment mechanism 4, the radar transmitter 601 is adjusted to a suitable position in the supervision area. Then, the radar transmitter 601 transmits radar signals to the supervision area. The radar receiver 602 receives the reflected signals and processes them to form data representing the topography and construction status of the supervision area. By using radar signal processing technology, comprehensive monitoring of the supervision area is achieved, improving supervision efficiency and quality. The signal processor 701 processes the received signals from the radar transmitter 601 to extract information about the supervision area. The image generator 702 generates images of the supervision area based on the information extracted by the signal processor 701, further improving supervision efficiency and quality.

[0029] Reference Figure 1-3The adjusting mechanism 4 includes a base plate 401, the bottom end of which is fixedly mounted to the telescopic end of the electric push rod 3. A rectangular block 402 is fixedly mounted on the top end of the base plate 401. A bearing 403 is fixedly mounted inside the rectangular block 402. A rotating rod 404 is rotatably mounted on the inner ring of the bearing 403. A mounting block 405 is fixedly mounted on the top end of the rotating rod 404. A connecting block 406 is hinged to the top of the mounting block 405. A lever 407 is fixedly mounted on the top end of the connecting block 406. An adjusting box 408 is fixedly mounted on the top end of the lever 407. A motor 409 is fixedly installed inside the housing 408. A rotating shaft 410 is fixedly installed at the output end of the motor 409. A fixing rod 411 is fixedly installed on the outer surface of the rotating shaft 410. A cross plate 5 is fixedly installed at the top of the fixing rod 411. A bracket 9 is fixedly installed on one side of the vehicle body 1. A camera 10 is fixedly installed on the top of the bracket 9. A data storage device 13 is fixedly installed inside the vehicle body 1 on one side of the controller 8. The data storage device 13 is electrically connected to the controller 8. A wireless communication device is installed inside the vehicle body 1 on one side of the data storage device 13. The communication mechanism 14 and data storage 13 are network-connected to the wireless communication mechanism 14. After adjusting the adjustment mechanism 4 to a suitable height using the electric push rod 3, the height of the adjustment mechanism 4 is adjusted within a small range using the lever 407. The rotating shaft 410 is rotated by the motor 409 to adjust the angle of the fixed rod 411, thereby adjusting the angle of the radar mechanism 6. By rotating the left and right rotating lever 407, the bearing 403 is rotated to change the left and right position of the radar mechanism 6, facilitating the adjustment of the radar mechanism 6's position. The camera 10 captures real-time images of the supervised area. The controller 8 fuses the data processed by the radar system with the image data captured by the high-definition camera 10 to form comprehensive supervision information. The controller 8 stores the supervision information in the data storage 13 in real time and sends it to the remote monitoring center via the wireless communication mechanism 14. Engineers at the remote monitoring center can monitor and evaluate the railway construction project in real time based on the received supervision information, which is conducive to timely detection and resolution of problems during construction.

[0030] Reference Figure 3 A handle 11 is fixedly installed at the end of lever 407 away from the adjustment box 408, and a push rod 12 is fixedly installed at the bottom of lever 407 below the handle 11; the handle 11 and push rod 12 facilitate the adjustment of lever 407, improving its practicality during use.

[0031] Working principle: The controller 8 is adjusted according to the preset supervision plan and requirements. Through the cooperation of the electric push rod 3 and the adjustment mechanism 4, the radar transmitter 601 is adjusted to a suitable position in the supervision area. Then, the radar signal is transmitted to the radar transmitter 601 in the supervision area. The radar receiver 602 receives the reflected signal and processes it to form data representing the topography and construction status of the supervision area. By using radar signal processing technology, comprehensive monitoring of the supervision area is achieved, improving supervision efficiency and quality. After the adjustment mechanism 4 is adjusted to a suitable height by the electric push rod 3, the height of the adjustment mechanism 4 is adjusted within a small range by the lever 407. The motor 409 drives the rotating shaft 410 to rotate and adjust the angle of the fixed rod 411, thereby adjusting the angle of the radar mechanism 6. By rotating the left and right rotating lever 407, the bearing 403 rotates, thereby changing the left and right position of the radar mechanism 6, which facilitates the adjustment of the position of the radar mechanism 6.

[0032] The signal processor 701 processes the received signal from the radar transmitter 601 to extract information about the supervised area. The image generator 702 generates an image of the supervised area based on the information extracted by the signal processor 701, thereby improving the efficiency and quality of supervision. The camera 10 captures real-time images of the supervised area. The controller 8 fuses the data processed by the radar system with the image data captured by the high-definition camera 10 to form comprehensive supervision information.

[0033] Meanwhile, the lever 407 is easily adjustable via the handle 11 and push rod 12, improving its practicality during use;

[0034] In addition, the supervision information is stored in the data storage device 13 in real time through the controller 8, and sent to the remote monitoring center through the wireless communication device 14. The engineers at the remote monitoring center can monitor and evaluate the railway construction project in real time based on the received supervision information, which is conducive to timely discovery and resolution of problems in construction.

[0035] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A smart railway construction supervision vehicle based on radar signal processing, comprising a vehicle body (1), characterized in that, A rectangular box (2) is fixedly connected to one side of the vehicle body (1). An electric push rod (3) is fixedly installed inside the rectangular box (2). An adjustment mechanism (4) is provided at the telescopic end of the electric push rod (3). A horizontal plate (5) is installed on the top of the adjustment mechanism (4). A radar mechanism (6) is provided at the top of the horizontal plate (5). The radar mechanism (6) includes a radar transmitter (601). The radar transmitter (601) is fixedly installed at the top of the horizontal plate (5). A radar receiver (602) is fixedly installed on the side of the radar transmitter (601) at the top of the horizontal plate (5). An image processing mechanism (7) is fixedly installed inside the vehicle body (1). A controller (8) is fixedly installed on the side of the image processing mechanism (7) inside the vehicle body (1). The controller (8) is signal connected to both the radar mechanism (6) and the image processing mechanism (7).

2. The intelligent railway construction supervision vehicle based on radar signal processing according to claim 1, characterized in that, The adjusting mechanism (4) includes a base plate (401), the bottom end of which is fixedly installed on the telescopic end of the electric push rod (3). A rectangular block (402) is fixedly installed on the top end of the base plate (401). A bearing (403) is fixedly installed inside the rectangular block (402). A rotating rod (404) is rotatably installed on the inner ring of the bearing (403). A mounting block (405) is fixedly installed on the top end of the rotating rod (404). The top of the mounting block (405) is hinged to a... A connecting block (406) is provided with a lever (407) fixedly installed at its top end. An adjusting box (408) is fixedly installed at the top end of the lever (407). A motor (409) is fixedly installed inside the adjusting box (408). A rotating shaft (410) is fixedly installed at the output end of the motor (409). A fixing rod (411) is fixedly installed on the outer surface of the rotating shaft (410). The top end of the fixing rod (411) is fixedly installed at the bottom end of the horizontal plate (5).

3. The intelligent railway construction supervision vehicle based on radar signal processing according to claim 1, characterized in that, The image processing mechanism (7) includes a signal processor (701), which is fixedly installed inside the vehicle body (1). An image generator (702) is fixedly installed inside the vehicle body (1) on one side of the signal processor (701). The signal processor (701) is signal-connected to the radar transmitter (601), and the image generator (702) is electrically connected to the signal processor (701).

4. The intelligent railway construction supervision vehicle based on radar signal processing according to claim 1, characterized in that, A bracket (9) is fixedly installed on one side of the vehicle body (1), and a camera (10) is fixedly installed on the top of the bracket (9). The camera (10) is wirelessly connected to the controller (8).

5. The intelligent railway construction supervision vehicle based on radar signal processing according to claim 2, characterized in that, A handrail (11) is fixedly installed at the end of the lever (407) away from the adjustment box (408), and a push rod (12) is fixedly installed at the bottom of the lever (407) below the handrail (11).

6. The intelligent railway construction supervision vehicle based on radar signal processing according to claim 1, characterized in that, A data storage device (13) is fixedly installed inside the vehicle body (1) on one side of the controller (8). The data storage device (13) is electrically connected to the controller (8). A wireless communication mechanism (14) is installed inside the vehicle body (1) on one side of the data storage device (13). The data storage device (13) is network connected to the wireless communication mechanism (14).

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