Energy-saving engineering detection equipment

Abstract

The invention discloses energy-saving engineering detection equipment, and relates to the technical field of engineering detection, and the equipment comprises a double-shaft pneumatic cylinder which is disposed on the surface of a frame body of an automatic detection terrain vehicle, and is used for driving a detection assembly to lift according to the detection demands; under the cooperation of the detection assembly, the plane box makes contact with the ground, the pressure detection array frame drives the magnetic particles to make contact with the engineering ground, the distribution change of the magnetic particles is transmitted to the magnetic sensor by touching the feedback frame according to the distribution change of the magnetic particles, and meanwhile the pressure detection array frame is used for detecting the engineering ground. The pressure distribution of the contact between the plane box and the ground is detected, the pavement flatness is judged in an auxiliary manner, high-precision detection of the pavement flatness is effectively realized on the whole, automatic detection operation is formed, errors of manual detection are reduced, multi-dimensional pavement information is provided through magnetic particle distribution detection and pressure detection, and the pavement flatness detection accuracy is improved. And the detection comprehensiveness and accuracy are ensured.

Description

Technical Field

[0001] The invention relates to the technical field of engineering detection, in particular to energy-saving engineering detection equipment. Background Art

[0002] Engineering road surface smoothness testing equipment is mainly used to detect the smoothness of the road surface. It is an important indicator for evaluating road comfort, safety and vehicle fuel consumption. By detecting the road surface smoothness, the quality and service life of the road surface can be judged, so as to timely discover and solve potential problems.

[0003] However, in the prior art, in the process of using engineering inspection equipment, manual inspection of the engineering road surface section by section is conventionally performed through inspection instruments. The inspection method is relatively cumbersome and it is easy to miss certain key points, resulting in inspection errors. In addition, during the inspection process, it causes great safety hazards. Therefore, it is necessary to propose an energy-saving engineering inspection equipment. Summary of the invention

[0004] The purpose of the present invention is to provide an energy-saving engineering inspection equipment to solve the problem proposed in the above background technology that in the process of using the engineering inspection equipment, the engineering road surface is conventionally inspected section by section by manual means through inspection instruments. The inspection method is relatively cumbersome and it is easy to miss certain key points, resulting in detection errors and causing great safety hazards during the inspection process.

[0005] To achieve the above object, the present invention provides the following technical solution: an energy-saving engineering detection equipment, comprising: A dual-axis pneumatic cylinder, which is mounted on the frame surface of the automatic terrain detection vehicle and is used to drive the detection component to rise and fall according to the detection requirements; The detection component is installed at the bottom of the dual-axis pneumatic cylinder, which is used to effectively monitor the flatness of the road surface through dynamic road surface capture and magnetic particle touch feedback, and produce different picture states according to different road surface conditions; A path driving assembly is installed on the surface of the center end frame of the automatic terrain detection vehicle and is used to drive the entire device to perform all-round detection of the engineering road surface according to a preset path; A laser radar is installed on the body surface of the angle control motor and is used to cooperate with the rotating structure at the bottom of the angle control motor and the high-definition camera to build a three-dimensional model of the road surface in real time; The inertial measurement gyroscope is installed in the top mounting frame of the angle control motor body and is used to analyze and detect the flatness of the engineering road surface.

[0006] Preferably, the detection component includes: An installation base plate, a side bearing component, a main rotating bearing and a control brushless motor, wherein the installation base plate is located at the bottom of the dual-axis pneumatic cylinder and is tightly connected, the output end of the control brushless motor synchronously drives the side bearing component to rotate synchronously through the main rotating bearing, a synchronous belt structure is installed on the side end of the main rotating bearing, a stabilizing rod is connected to the connecting end of the main rotating bearing and the synchronous belt structure, and an angle inertia wheel is connected to the side end of the main rotating bearing and the side bearing component.

[0007] Preferably, the side end of the synchronous belt structure is connected to a driving shaft, an acceleration sensor is installed on the side wall surface of the driving shaft, a first bevel gear is installed on the side end of the driving shaft, an electromagnetic blocker is installed on the side end of the first bevel gear, the side end of the first bevel gear is meshingly connected with the second bevel gear, and the side end of the second bevel gear is connected to a rotating shaft.

[0008] Preferably, the side end of the rotating shaft passes through the angle inertia wheel to connect a plane box, a pressure detection array frame is installed at the bottom end of the plane box, a computing circuit board is embedded in the bottom end of the pressure detection array frame, and an array mounting groove is opened on the surface of the computing circuit board.

[0009] Preferably, magnetic sensors are installed at the center points of the four groups of array-type mounting slots, and touch feedback frames are installed inside the array-type mounting slots. The inside of the touch feedback frames is equally divided and surrounded by magnetic particles embedded therein.

[0010] Preferably, the path driving component includes: A friction detection drive wheel, a drive gear structure, a steering control motor and a rotating gear, wherein the bottom output end of the steering control motor is connected to the rotating gear, the side end of the rotating gear is meshed with a control gear, the bottom end of the control gear is connected to the friction detection drive wheel, and a friction force detection sensor is installed on the side of the friction detection drive wheel.

[0011] Preferably, the driving gear structure is used to control the operation of the friction detection driving wheel, an angle control sensor is installed on the top of the control gear, and a photoelectric sensor is installed on the top surface of the control gear.

[0012] Preferably, the side of the automatic detection terrain vehicle is fastened with a horizontal stable tripod, a plurality of sets of image feature real-time HUD generators are installed on the surface of the horizontal stable tripod, and a locator is installed on the surface of the frame of the automatic detection terrain vehicle.

[0013] Preferably, an all-terrain friction detection driving wheel is installed inside the peripheral end of the automatic terrain detection vehicle, and a coding controller is installed on the top of the side end of the automatic terrain detection vehicle.

[0014] Preferably, a central control computer is installed on the top of the side end of the automatic detection terrain vehicle, and the central control computer is used to form a signal connection with the encoding controller, image feature real-time HUD generator, magnetic sensor, inertial measurement gyroscope, laser radar and high-definition camera. A solid-state battery holder is installed on the dorsal end of the automatic detection terrain vehicle.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, the detection assembly is driven to rise and fall by a double-axis pneumatic cylinder with the cooperation of the detection assembly to ensure that the detection assembly can accurately contact the road surface at different heights, and then the brushless motor is controlled to start, and the synchronous rotation formed by the main rotating bearing, the synchronous belt structure, and the side bearing parts ensures a stable rotation angle, and then the angle of the plane box is adjusted by the angle inertia wheel to ensure that the plane box can adapt to road surfaces at different angles. At the same time, with the cooperation of the synchronous belt structure, the driving shaft, the first bevel gear, the electromagnetic blocker, and the second bevel gear, the rotating shaft drives the plane box to adapt to and adjust the road surfaces at different angles. Secondly, when the plane box contacts the ground, the pressure detection array frame is used to drive the magnetic particles to contact the engineering ground, and the distribution of the magnetic particles is changed to trigger the feedback frame. The distribution changes of the magnetic particles are transmitted to the magnetic sensor. At the same time, the pressure distribution of the plane box in contact with the ground is detected through the pressure detection array frame to assist in judging the flatness of the road surface. The magnetic sensor detects the distribution changes of the magnetic particles and transmits the data to the computing circuit board. The pressure detection array frame is used to detect the pressure distribution of the plane box in contact with the ground and transmits the data to the computing circuit board. The computing circuit board processes the data of the magnetic sensor and the pressure sensor to generate a detection result of the road surface flatness, and transmits the processed data to the central control computer for further analysis and display. The overall high-precision detection of the road surface flatness is effectively realized, an automated detection operation is formed, and the error of manual detection is reduced. Through the magnetic particle distribution detection and pressure detection, multi-dimensional road surface information is provided to ensure the comprehensiveness and accuracy of the detection.

[0016] 2. In the present invention, the steering control motor is started in cooperation with the path drive component, and the rotating gear is connected through the bottom output end to control the steering of the vehicle. The steering angle of the control gear is detected in real time through the angle control sensor to ensure that the automatic detection terrain vehicle travels according to the preset path, and the rotation position and speed of the above gear are detected through the photoelectric sensor to ensure the precise control of the automatic detection terrain vehicle. The driving gear structure can transmit power from the steering control motor to the friction detection drive wheel, so that the rotation speed of the friction detection drive wheel is controlled by adjusting the gear ratio to achieve speed control of the automatic detection terrain vehicle, and the friction force detection sensor is used to detect the friction between the friction detection drive wheel and the ground in real time to ensure the stable driving of the automatic detection terrain vehicle under different road conditions. After that, the friction force detection sensor transmits the friction force data between the friction detection drive wheel and the ground in real time, and the steering angle data of the control gear detected by the angle control sensor in real time to the central control computer control machine to form a controllable rate adjustment, so that it cooperates with the detection operation of the above detection component to further improve the detection performance.

[0017] 3. In the present invention, the detection results are projected onto the HUD in real time by using the image feature real-time HUD generator in cooperation with the image feature real-time HUD generator, the laser radar, the angle control motor and the high-definition camera, and an intuitive data model is provided, so that when the engineering ground is fed back through magnetic particles, the feedback formed is synchronously displayed through the HUD, and when the above-mentioned laser radar and inertial measurement gyroscope are operating, it is convenient to capture the image and three-dimensional data of the road surface in real time. By using the image feature real-time HUD generator under the processing control of the encoding controller, dynamic ground capture is formed, thereby further improving the detection accuracy of the engineering ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of an energy-saving engineering detection device of the present invention; Figure 2 It is a schematic diagram of the structure of an energy-saving engineering detection device in a side view of the present invention; Figure 3 This is a schematic diagram of the installation position structure of a path driving component in an energy-saving engineering detection device of the present invention; Figure 4 In an energy-saving engineering detection device of the present invention Figure 3 A schematic diagram of the enlarged structure at point A; Figure 5 In an energy-saving engineering detection device of the present invention Figure 3 A schematic diagram of the enlarged structure at B; Figure 6 It is a structural schematic diagram of a detection component in an energy-saving engineering detection device of the present invention; Figure 7 It is a schematic structural diagram of another angle of a detection component in an energy-saving engineering detection device of the present invention; Figure 8 In an energy-saving engineering detection device of the present invention Figure 7 Schematic diagram of the C amplification structure.

[0019] In the figure: 1. Automatic detection of terrain vehicle; 2. All-terrain friction detection drive wheel; 3. Horizontal stable tripod; 4. Image feature real-time HUD generator; 6. Central control computer; 7. Solid-state battery holder; 8. Path drive component; 81. Friction detection drive wheel; 82. Drive gear structure; 83. Steering control motor; 84. Rotating gear; 85. Control gear; 86. Angle control sensor; 87. Photoelectric sensor; 9. Dual-axis pneumatic cylinder; 10. Encoder controller; 11. Detection component; 110. Mounting base plate; 111. Main rotating bearing; 112. Side bearing; 113. Control brushless motor; 114. Stable Fixed rod; 115, synchronous belt structure; 116, driving shaft; 117, acceleration sensor; 118, first bevel gear; 119, electromagnetic blocker; 1190, second bevel gear; 1191, plane box; 1192, angle inertia wheel; 1193, rotating shaft; 1194, pressure detection array frame; 1195, computing circuit board; 1196, array mounting slot; 1197, touch feedback frame; 1198, magnetic particles; 1199, magnetic sensor; 12, positioner; 13, laser radar; 14, angle control motor; 15, inertial measurement gyroscope; 16, rotating structure; 17, high-definition camera. DETAILED DESCRIPTION

[0020] 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 implementation regulations described 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.

[0021] In the present invention, reference is made to Figure 1-Figure 8 Shown: An energy-saving engineering testing equipment, including: A double-axis pneumatic cylinder 9 is mounted on the frame surface of the automatic terrain detection vehicle 1 and is used to drive the detection component 11 to rise and fall according to the detection requirements; The detection component 11 is installed at the bottom of the dual-axis pneumatic cylinder 9, and is used to effectively monitor the flatness of the road surface through dynamic road surface capture and magnetic particle touch feedback, and to generate different picture states according to different road surface conditions; A path driving assembly 8, which is mounted on the central end frame surface of the automatic terrain detection vehicle 1, and is used to drive the entire device to perform all-round detection of the engineering road surface according to a preset path; A laser radar 13, which is installed on the body surface of the angle control motor 14, and is used to cooperate with the rotating structure 16 at the bottom of the angle control motor 14 and the high-definition camera 17 to build a three-dimensional model of the road surface in real time; The inertial measurement gyroscope 15 is installed in the top mounting frame of the angle control motor 14 and is used to analyze and detect the flatness of the engineering road surface.

[0022] In the present invention, according to Figure 1 , Figure 2 , Figure 6 , Figure 7 and Figure 8 As shown, the detection component 11 includes: The mounting base 110, the side bearing member 112, the main rotating bearing 111 and the control brushless motor 113 are installed. The mounting base 110 is located at the bottom of the dual-axis pneumatic cylinder 9 and is tightly connected. The output end of the control brushless motor 113 synchronously drives the side bearing member 112 to rotate synchronously through the main rotating bearing 111. A synchronous belt structure 115 is installed on the side end of the main rotating bearing 111. A stabilizing rod 114 is connected to the connecting end of the main rotating bearing 111 and the synchronous belt structure 115. The side end of the main rotating bearing 111 and the side bearing member 112 is connected to an angle inertia wheel 1192.

[0023] The side end of the synchronous belt structure 115 is connected to a driving shaft 116, an acceleration sensor 117 is installed on the side wall surface of the driving shaft 116, a first bevel gear 118 is installed on the side end of the driving shaft 116, an electromagnetic blocker 119 is installed on the side end of the first bevel gear 118, the side end of the first bevel gear 118 is meshingly connected to the second bevel gear 1190, and the side end of the second bevel gear 1190 is connected to a rotating shaft 1193.

[0024] The side end of the rotating shaft 1193 passes through the angle inertia wheel 1192 and is connected to a plane box 1191. A pressure detection array frame 1194 is installed at the bottom end of the plane box 1191. A computing circuit board 1195 is embedded in the bottom end of the pressure detection array frame 1194. An array mounting groove 1196 is provided on the surface of the computing circuit board 1195.

[0025] Magnetic sensors 1199 are installed at the center points of the four array-type mounting slots 1196 , and touch feedback frames 1197 are installed inside the array-type mounting slots 1196 . The interior of the touch feedback frames 1197 is equally divided and surrounded by magnetic particles 1198 embedded therein.

[0026] In a specific solution, a detection path is generated by a path driving component 8 according to a preset path planning algorithm to facilitate detection operations. The path is dynamically adjusted according to the real-time detection results of the laser radar 13 and the high-definition camera 17 to ensure that all detection areas are covered. Then, the detection component 11 is driven to rise and fall by the dual-axis pneumatic cylinder 9 to ensure that the detection component 11 can accurately contact the road surface at different heights. Then, the brushless motor 113 is controlled to start, and the main rotating bearing 111 is driven to rotate by controlling the output end of the brushless motor 113, so that it drives the side bearing 111 through the synchronous belt structure 115. The side bearing 112 rotates synchronously to ensure a smooth rotation angle, and then the angle of the plane box 1191 is adjusted through the angle inertia wheel 1192 to ensure that the plane box 1191 can adapt to road surfaces at different angles. At the same time, when the synchronous belt structure 115 is working, it drives the drive shaft 116 to rotate, so that the first bevel gear 118 rotates synchronously. Under the control and adjustment of the electromagnetic blocker 119, the second bevel gear 1190 is started or stopped according to the adjustment operation requirements of the plane box 1191, so that the rotating shaft 1193 drives the plane box 1191 to adapt to different angles of road surfaces. Secondly, when the plane box 1191 contacts the ground, the pressure detection array frame 1194 is used to drive the magnetic particles 1198 to contact the engineering ground, and the distribution of the magnetic particles 1198 changes. By triggering the feedback frame 1197, the distribution change of the magnetic particles 1198 is transmitted to the magnetic sensor 1199. At the same time, the pressure detection array frame 1194 is used to detect the pressure distribution of the plane box 1191 in contact with the ground, and the flatness of the road surface is assisted in judging, so that the magnetic sensor 1199 detects the distribution change of the magnetic particles 1198 and transmits the data to the computing circuit board 1195. , and use the pressure detection array frame 1194 to detect the pressure distribution of the plane box 1191 in contact with the ground, and transmit the data to the computing circuit board 1195. The computing circuit board 1195 processes the data of the magnetic sensor 1199 and the pressure sensor, generates a road surface flatness detection result, and transmits the processed data to the central control computer 6 for further analysis and display, so as to effectively realize the high-precision detection of the road surface flatness as a whole, form an automated detection operation, reduce the error of manual detection, and provide multi-dimensional road surface information through magnetic particle distribution detection and pressure detection, thereby ensuring the comprehensiveness and accuracy of the detection.

[0027] In the present invention, according to Figure 1-Figure 4 As shown, the path driving component 8 includes: A friction detection drive wheel 81, a drive gear structure 82, a steering control motor 83 and a rotating gear 84, the bottom output end of the steering control motor 83 is connected to the rotating gear 84, the side end of the rotating gear 84 is meshed with a control gear 85, the bottom end of the control gear 85 is connected to the friction detection drive wheel 81, and a friction force detection sensor is installed on the side of the friction detection drive wheel 81.

[0028] The driving gear structure 82 is used to control the operation of the friction detection driving wheel 81 . An angle control sensor 86 is installed on the top of the control gear 85 , and a photoelectric sensor 87 is installed on the top surface of the control gear 85 .

[0029] In a specific solution, when the above-mentioned path driving component 8 cooperates with the all-terrain friction detection driving wheel 2 to work, the steering control motor 83 is started, and the rotating gear 84 is connected through the bottom output end to control the steering of the vehicle. The steering angle of the control gear 85 is detected in real time through the angle control sensor 86 to ensure that the automatic detection terrain vehicle 1 travels along the preset path, and the rotation position and speed of the above-mentioned gear are detected through the photoelectric sensor 87 to ensure the precise control of the automatic detection terrain vehicle 1. Through the driving gear structure 82, power can be transmitted from the steering control motor 83 to the friction detection driving wheel 81, so that the rotation speed of the friction detection driving wheel 81 can be controlled by adjusting the gear ratio, thereby realizing the speed control of the automatic detection terrain vehicle 1. The friction force detection sensor detects the friction force between the friction detection driving wheel 81 and the ground in real time to ensure the stable driving of the automatic detection terrain vehicle 1 under different road conditions. After that, the friction force detection sensor transmits the friction force data between the friction detection driving wheel 81 and the ground in real time, and the steering angle data of the control gear 85 detected by the angle control sensor 86 in real time to the central control computer control machine 6 to form a controllable rate adjustment, so that it cooperates with the detection operation of the above-mentioned detection component 11 to further improve the detection performance, that is, the central control computer control machine 6 adjusts the rotation speed of the steering control motor 83 and the friction detection driving wheel 81 according to the friction force data and the steering angle data to ensure the overall stable driving under different road conditions. And the central control computer control machine 6 adjusts the dual-axis pneumatic cylinder 9 and controls the brushless motor 113 according to the detection results to ensure that the detection component 11 can accurately contact the road surface of different heights and angles to facilitate the detection operation.

[0030] In the present invention, according to Figure 1-Figure 3 As shown, a horizontal stable tripod 3 is fastened to the side of the automatic detection terrain vehicle 1, a plurality of sets of image feature real-time HUD generators 4 are installed on the surface of the horizontal stable tripod 3, and a locator 12 is installed on the surface of the frame of the automatic detection terrain vehicle 1.

[0031] An all-terrain friction detection driving wheel 2 is installed inside the peripheral end of the automatic terrain detection vehicle 1, and an encoding controller 10 is installed on the top of the side end of the automatic terrain detection vehicle 1.

[0032] A central control computer 6 is installed on the top of the side end of the automatic detection terrain vehicle 1. The central control computer 6 is used to form a signal connection with the encoding controller 10, the image feature real-time HUD generator 4, the magnetic sensor 1199, the inertial measurement gyroscope 15, the laser radar 13 and the high-definition camera 17. A solid-state battery holder 7 is installed on the back side of the automatic detection terrain vehicle 1.

[0033] In a specific solution, when the above detection data are transmitted to the central control computer 6, the detection results are projected onto the HUD in real time through the image feature real-time HUD generator 4, providing an intuitive data model, so that when the engineering ground is fed back through the magnetic particles 1198, the feedback formed is synchronously displayed through the HUD, and when the above-mentioned laser radar 13 and inertial measurement gyroscope 15 are operating, it is convenient to capture the image and three-dimensional data of the road surface in real time. Under the processing control of the encoding controller 10, the image feature real-time HUD generator 4 is used to form dynamic ground capture, thereby further improving the detection accuracy of the engineering ground. The setting of the solid-state battery holder 7 uses a high-capacity solid-state battery to extend the battery life, reduce the charging frequency, provide a stable power supply for the overall operation, and ensure the continuous operation of the vehicle.

[0034] The wiring diagram of the image feature real-time HUD generator 4, the central control computer 6, the steering control motor 83, the angle control sensor 86, the photoelectric sensor 87, the friction detection sensor, the encoding controller 10, the control brushless motor 113, the acceleration sensor 117, the electromagnetic blocker 119, the angle inertia wheel 1192, the pressure detection array frame 1194, the touch feedback frame 1197, the magnetic sensor 1199, the laser radar 13, the angle control motor 14 and the high-definition camera 17 in the present invention are common knowledge in the art, and their working principles are already known technologies. The models are selected according to actual use, so the control method and wiring layout are not explained in detail.

[0035] The method of use and working principle of the device are as follows: first, the detection path is generated by the path driving component 8 in cooperation with the laser radar 13, the angle control motor 14 and the high-definition camera 17 according to the preset path planning algorithm to facilitate the detection operation, so that a dynamically adjusted path can be formed to ensure that all detection areas are covered. Then, in cooperation with the all-terrain friction detection drive wheel 2, the steering control motor 83 is started, and the rotating gear 84 is connected through the bottom output end to control the steering of the vehicle. The steering angle of the control gear 85 is detected in real time through the angle control sensor 86 to ensure that the automatic detection terrain vehicle 1 travels according to the preset path, and the rotation position and speed of the above gears are detected through the photoelectric sensor 87 to ensure the precise control of the automatic detection terrain vehicle 1. The driving gear structure 82 can transfer power from the steering control motor 83 to the friction detection driving wheel 81, so that the rotation speed of the friction detection driving wheel 81 can be controlled by adjusting the gear ratio, so as to realize the speed control of the automatic detection terrain vehicle 1, and the friction detection sensor can detect the friction between the friction detection driving wheel 81 and the ground in real time to ensure the stable driving of the automatic detection terrain vehicle 1 under different road conditions. After that, the friction detection sensor transmits the friction data between the friction detection driving wheel 81 and the ground in real time, and the steering angle data of the control gear 85 detected by the angle control sensor 86 in real time to the central control computer control machine 6, so as to form a controllable speed adjustment so that it cooperates with the detection of the above-mentioned detection component 11. Operation, further improve the detection performance, secondly, the detection component 11 is driven to rise and fall through the dual-axis pneumatic cylinder 9 to ensure that the detection component 11 can accurately contact the road surface at different heights, and then the brushless motor 113 is controlled to start, and the output end of the brushless motor 113 is controlled to drive the main rotating bearing 111 to rotate, so that it drives the side bearing member 112 to rotate synchronously through the synchronous belt structure 115 to ensure a stable rotation angle, and then adjust the angle of the plane box 1191 through the angle inertia wheel 1192 to ensure that the plane box 1191 can adapt to road surfaces at different angles. At the same time, when the synchronous belt structure 115 is operating, it drives the drive shaft 116 to rotate, so that the first bevel gear 118 forms a synchronous rotation. , and under the control and adjustment of the electromagnetic blocker 119, according to the adjustment operation requirements of the plane box 1191, the second bevel gear 1190 is started or stopped, so that the rotating shaft 1193 drives the plane box 1191 to adapt to the road surface at different angles. Secondly, when the plane box 1191 contacts the ground, the pressure detection array frame 1194 is used to drive the magnetic particles 1198 to contact the engineering ground, and the distribution of the magnetic particles 1198 changes. By triggering the feedback frame 1197, the distribution change of the magnetic particles 1198 is transmitted to the magnetic sensor 1199. At the same time, the pressure detection array frame 1194 is used to detect the pressure distribution of the plane box 1191 in contact with the ground to assist in judging the flatness of the road surface.The magnetic sensor 1199 detects the distribution changes of the magnetic particles 1198, transmits the data to the computing circuit board 1195, and uses the pressure detection array frame 1194 to detect the pressure distribution of the plane box 1191 in contact with the ground, and transmits the data to the computing circuit board 1195. The computing circuit board 1195 processes the data of the magnetic sensor 1199 and the pressure sensor, generates a road surface flatness detection result, and transmits the processed data to the central control computer 6 for further analysis and display, so as to effectively realize high-precision detection of road surface flatness as a whole, form an automated detection operation, reduce the error of manual detection, and provide multi-dimensional road surface information through magnetic particle distribution detection and pressure detection, thereby ensuring the comprehensiveness and accuracy of the detection. When the above detected data are transmitted to the central control computer 6, the detection results are projected onto the HUD in real time through the image feature real-time HUD generator 4, providing an intuitive data model, so that when the engineering ground is fed back through the magnetic particles 1198, the feedback formed is synchronously displayed through the HUD, and when the above laser radar 13 and the inertial measurement gyroscope 15 are operating, it is convenient to capture the image and three-dimensional data of the road surface in real time, and form dynamic ground capture by using the image feature real-time HUD generator 4 under the processing control of the encoding controller 10, so as to further improve the detection accuracy of the engineering ground. The solid-state battery holder 7 is set with a high-capacity solid-state battery to extend the battery life, reduce the charging frequency, provide a stable power supply for the overall operation, and ensure the continuous operation of the vehicle.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An energy-saving engineering testing equipment, characterized in that: Included are: A double-axis pneumatic cylinder (9) mounted on the frame surface of the automatic terrain detection vehicle (1) and used to drive the detection component (11) to move up and down according to detection requirements; A detection component (11) is installed at the bottom of the dual-axis pneumatic cylinder (9) and is used to effectively monitor the flatness of the road surface by capturing the dynamic road surface in conjunction with the magnetic particle touch feedback, and to generate different picture states according to different road surface conditions; A path driving assembly (8) is mounted on the surface of the central end frame of the automatic terrain detection vehicle (1) and is used to drive the entire device to perform all-round detection of the engineering road surface according to a preset path; A laser radar (13) mounted on the body surface of the angle control motor (14) and used to cooperate with a rotating structure (16) at the bottom of the angle control motor (14) and a high-definition camera (17) to construct a three-dimensional model of the road surface in real time; An inertial measurement gyroscope (15) is mounted on a mounting frame on the top of the body of the angle control motor (14) and is used to analyze and detect the flatness of the engineering road surface.

2. The energy-saving engineering testing equipment according to claim 1 is characterized in that: The detection component (11) includes: A mounting base (110), a side bearing member (112), a main rotating bearing (111) and a control brushless motor (113) are provided. The mounting base (110) is located at the bottom of the dual-axis pneumatic cylinder (9) and is fastened thereto. The output end of the control brushless motor (113) drives the side bearing member (112) to rotate synchronously via the main rotating bearing (111). A synchronous belt structure (115) is provided at the side end of the main rotating bearing (111). A stabilizing rod (114) is provided at the connecting end of the main rotating bearing (111) and the synchronous belt structure (115). An angular inertia wheel (1192) is provided at the side end of the main rotating bearing (111) and the side bearing member (112).

3. The energy-saving engineering testing equipment according to claim 2 is characterized in that: The side end of the synchronous belt structure (115) is connected to a driving shaft (116), an acceleration sensor (117) is installed on the side wall surface of the driving shaft (116), a first bevel gear (118) is installed on the side end of the driving shaft (116), an electromagnetic blocker (119) is installed on the side end of the first bevel gear (118), the side end of the first bevel gear (118) is meshingly connected to a second bevel gear (1190), and the side end of the second bevel gear (1190) is connected to a rotating shaft (1193).

4. The energy-saving engineering testing equipment according to claim 3 is characterized in that: The side end of the rotating shaft (1193) passes through the angle inertia wheel (1192) and is connected to a plane box (1191), and a pressure detection array frame (1194) is installed at the bottom end of the plane box (1191). A computing circuit board (1195) is embedded in the bottom end of the pressure detection array frame (1194), and an array-type mounting groove (1196) is provided on the surface of the computing circuit board (1195).

5. The energy-saving engineering testing equipment according to claim 4 is characterized in that: A magnetic sensor (1199) is installed at the center point of the four groups of array-type mounting slots (1196), and a touch feedback frame (1197) is installed inside the array-type mounting slots (1196). The inside of the touch feedback frame (1197) is equally divided and surrounded by magnetic particles (1198) embedded therein.

6. The energy-saving engineering testing equipment according to claim 1 is characterized in that: The path driving component (8) comprises: A friction detection drive wheel (81), a drive gear structure (82), a steering control motor (83) and a rotating gear (84); the bottom output end of the steering control motor (83) is connected to the rotating gear (84); the side end of the rotating gear (84) is meshedly connected to a control gear (85); the bottom end of the control gear (85) is connected to the friction detection drive wheel (81); and a friction force detection sensor is installed on the side of the friction detection drive wheel (81).

7. The energy-saving engineering testing equipment according to claim 6 is characterized in that: The driving gear structure (82) is used to control the operation of the friction detection driving wheel (81), an angle control sensor (86) is installed on the top of the control gear (85), and a photoelectric sensor (87) is installed on the top surface of the control gear (85).

8. The energy-saving engineering testing equipment according to claim 7 is characterized in that: A horizontal stable tripod (3) is fastened to the side of the automatic terrain detection vehicle (1), a plurality of sets of image feature real-time HUD generators (4) are mounted on the surface of the horizontal stable tripod (3), and a positioner (12) is mounted on the surface of the frame of the automatic terrain detection vehicle (1).

9. The energy-saving engineering testing equipment according to claim 1, characterized in that: An all-terrain friction detection driving wheel (2) is installed inside the peripheral end of the automatic terrain detection vehicle (1), and an encoding controller (10) is installed on the top of the side end of the automatic terrain detection vehicle (1).

10. The energy-saving engineering testing equipment according to claim 1, characterized in that: A central control computer (6) is installed on the top of the side end of the automatic terrain detection vehicle (1). The central control computer (6) is used to form a signal connection with the encoding controller (10), the image feature real-time HUD generator (4), the magnetic sensor (1199), the inertial measurement gyroscope (15), the laser radar (13) and the high-definition camera (17). A solid-state battery holder (7) is installed on the back side of the automatic terrain detection vehicle (1).

Images