Road disease detection device, road disease repair device, road disease detection and repair system and road disease detection and repair method

Abstract

The invention relates to the technical field of road disease inspection and repair, in particular to a road disease detection device, a repair device, a road disease detection and repair system and a method thereof.The road disease detection device comprises a shell, a first positioning assembly, a moisture sensor and a stress sensor. The first positioning assembly is arranged in the shell; the moisture sensor is used for detecting moisture change in the roadbed; and the stress sensor is used for detecting stress change in the roadbed. According to the road disease detection device provided by the embodiment of the invention, the moisture sensor and the stress sensor are arranged to collect data of different aspects of a road and accurately analyze the road disease, so that the road disease detection is more automatic and intelligent, the road disease position is accurately positioned through the arranged first positioning assembly, and the detection accuracy is improved. The frequency and cost of manual inspection are reduced, and the road maintenance efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of highway disease inspection and repair, and in particular to a highway disease inspection device, a repair device, a highway disease inspection and repair system and a method thereof. Background Art

[0002] With the advancement of science and technology and the continuous development of engineering technology, highway repair technology has made significant progress, but in the face of complex and changeable geographical environments, especially in high-altitude and cold regions, existing technologies still face many challenges. The widespread distribution of permafrost and seasonal frozen soil in high-altitude and cold regions has brought great difficulties to highway construction and maintenance. Permafrost is disturbed during the construction process, and the risk of melting is increasing. The frost heave and melting of seasonal frozen soil during the transition from winter to spring lead to significant changes in the roadbed fill, which in turn triggers a series of engineering diseases.

[0003] At present, the main problem with highway repair technology in high-altitude and cold regions is that the roadbed fill will frost heave and thaw under the action of freeze-thaw cycles, resulting in transverse cracks, longitudinal cracks and mud swells on the road surface. These diseases are not caused by a single freeze-thaw cycle, but are the result of long-term accumulation. Due to the lack of effective real-time monitoring methods, highway maintenance departments can only rely on regular inspections to find problems, but at this time the road surface is often cracked over a large area, the number of mud swells has increased, and the maintenance cost is high and the effect is poor. Summary of the invention

[0004] The purpose of this application is to provide a highway disease detection device, a repair device, a highway disease detection and repair system and a method thereof. The highway disease detection and repair system can detect and repair highway diseases in a timely manner, prevent the expansion of highway diseases, and reduce highway repair costs.

[0005] In order to achieve the above-mentioned purpose, in the first aspect, an embodiment of the present application provides a road disease detection device, comprising a housing, a first positioning component, a moisture sensor and a stress sensor. The housing is buried in the roadbed; the first positioning component is arranged in the housing; the body of the moisture sensor is arranged in the housing, the detection end of the moisture sensor extends out of the housing, and the moisture sensor is used to detect moisture changes in the roadbed; the body of the stress sensor is arranged in the housing, the detection end of the stress sensor extends out of the housing, and the stress sensor is used to detect stress changes in the roadbed.

[0006] The highway disease detection device provided in the embodiment of the present application collects data from different aspects of the highway through the provided moisture sensor and stress sensor, accurately analyzes highway diseases, and makes highway disease detection more automated and intelligent. The first positioning component is used to accurately locate the location of highway diseases, thereby reducing the frequency and cost of manual inspections and improving the efficiency of highway maintenance. By timely discovering and treating highway diseases, especially potentially destructive diseases such as frost heave, the further expansion and deterioration of the diseases can be effectively prevented, thereby extending the service life of the highway. Timely detection and repair of highway diseases can reduce safety hazards such as road damage and collapse, improve the safety performance of the highway, and ensure driving safety.

[0007] In one embodiment, the highway defect detection device also includes a rotation sensor and a translation sensor. The rotation sensor is arranged in the shell, and the rotation sensor is used to detect the displacement of the shell in the rotation direction; the translation sensor is arranged in the shell, and the translation sensor is used to detect the displacement of the shell in the linear direction.

[0008] In one embodiment, the road disease detection device comprises a first control component, a first communication component and a first power storage component. The first control component is electrically connected to the first positioning component, the moisture sensor and the stress sensor; the first communication component is electrically connected to the first control component, and the first control component establishes a communication connection with an external device through the first communication component; the first power storage component is electrically connected to the first control component and the first communication component, and the first power storage component supplies power to the first control component and the first communication component.

[0009] In the second aspect, the embodiments of the present application also provide a highway disease repair device, including a frame, a moving component, a punching component, an injection component and a leveling component. The moving component is arranged on the frame, and the moving component is used to drive the frame to move; the punching component is arranged on the frame, and the punching component is used to open an injection hole for the part of the highway to be repaired; the injection component is arranged on the frame, and the injection component is used to inject highway repair materials into the injection hole; the leveling component includes a leveling piece and a first driver, the first driver is arranged on the frame, the leveling piece is movably mounted on the frame, the movement of the leveling piece can flatten the injection hole after the highway repair material is injected, the first driver is in transmission connection with the leveling piece, and the first driver is used to drive the leveling piece to move.

[0010] The highway disease repair device provided in the embodiment of the present application has a punching assembly designed so that the highway disease repair device can quickly open a material injection hole at the part of the highway to be repaired. The leveling assembly can achieve the leveling of the injection hole after the repair material is injected. This ensures that the road surface after repair is flat and beautiful, and also improves the performance and safety of the road surface.

[0011] In one embodiment, the injection assembly includes a material storage container and a material delivery pipe. The material storage container is disposed on the frame, and the road repair material is stored in the material storage container; one end of the material delivery pipe is connected to the material storage container, and the other end of the material delivery pipe is used to inject the road repair material into the injection hole.

[0012] In one embodiment, the injection assembly further includes an environment maintainer, which is disposed in the material storage container and is used to adjust environmental parameters in the material storage container to be within a preset range.

[0013] In one embodiment, the material injection assembly further includes a material shortage alarm, which is disposed in the material storage container and is used to detect the reserve of the road repair material in the material storage container.

[0014] In the third aspect, the embodiments of the present application also provide a highway disease detection and repair system, including a stand, an energy capture device, an energy storage device, a communication device, a highway disease detection device, and a highway disease repair device. The stand is fixed; the number of the highway disease detection devices is at least two; the energy capture device is arranged on the stand, and the energy capture device is used to obtain electrical energy; the energy storage device is electrically connected to the energy capture device, and the electrical energy obtained by the energy capture device is stored in the energy storage device, the energy storage device is pre-buried in the roadbed, the energy storage device is electrically connected to the highway disease detection device and the highway disease repair device, and the energy storage device provides electrical energy for the highway disease detection device and the highway disease repair device; the communication device is arranged on the stand, the communication device is electrically connected to the energy storage device, the energy storage device supplies electrical energy to the communication device, and the communication device is communicatively connected to the highway disease detection device and the highway disease repair device.

[0015] The highway disease detection and repair system provided in the embodiment of the present application obtains electrical energy through an energy capture device and stores it in an energy storage device, thereby providing a continuous power supply for the entire system, reducing dependence on external power supplies, and improving the reliability and applicability of the system. The highway disease detection device can detect the area to be repaired on the highway in real time, and send the information to the highway disease repair device through a communication device. This intelligent detection and repair process improves work efficiency and reduces the cost of manual inspections and repairs. At the same time, it can promptly detect and deal with highway diseases to ensure the safety and smooth flow of highways. After receiving the information of the area to be repaired, the highway disease repair device can quickly move to the designated position and complete the repair work through steps such as drilling, injection and leveling. This process-based repair method improves repair efficiency, reduces repair time, and helps to quickly restore the highway to normal use.

[0016] In one embodiment, the highway disease detection and repair system further includes a first connection terminal and a second connection terminal. The first connection terminal is arranged on the stand, and the first connection terminal is electrically connected to the energy storage device; the second connection terminal is arranged on the highway disease repair device, and the highway disease repair device is electrically connected to the first connection terminal through the second connection terminal, so that the highway disease repair device is electrically connected to the energy storage device.

[0017] In a fourth aspect, an embodiment of the present application further provides a highway disease detection and repair method, which is implemented by the highway disease detection and repair system as described in any of the above embodiments, and the highway disease detection and repair method includes:

[0018] The inside of the roadbed is divided into at least one detection area, and at least two or more highway disease parameter collection points are set in each detection area, and at least two of the collection points are distributed in sequence along the depth direction and / or length direction of the roadbed.

[0019] The highway disease parameters at each collection point are obtained, wherein the highway disease parameters include water migration distribution parameters, stress change parameters, and displacement parameters of the highway disease detection device in a linear direction and a rotational direction.

[0020] According to the highway disease parameters, it is determined whether each of the detection areas is frost heaving and / or thaw settling.

[0021] If the detection area where the frost heave and / or thaw settlement occurs exists, the detection area where the frost heave and / or thaw settlement occurs is determined to be the area to be repaired, and the depth of the area to be repaired is obtained.

[0022] Drill holes in the area to be repaired and inject road repair materials, and level and compact the injected area.

[0023] The highway disease detection and repair method provided by the embodiment of the present application can realize the accurate positioning and comprehensive detection of highway diseases by dividing the interior of the roadbed into detailed areas and setting multiple disease parameter collection points in each area. The method can obtain multi-dimensional parameters including water migration distribution, stress change, and displacement of the detection device in the linear and rotational directions. The comprehensive analysis of these parameters provides rich data support for the accurate judgment of highway diseases, making the detection more accurate and reliable. By obtaining the disease parameters, it is judged whether each detection area has diseases such as frost heave or thaw settlement, and the area to be repaired is determined accordingly. This judgment mechanism helps to discover and deal with diseases in a timely manner, so as to take preventive repair measures to prevent further deterioration of the disease. After determining the area to be repaired, the repair area is punched, the repair material is injected, and the injection point is leveled and compacted. This targeted repair method not only improves the repair efficiency, but also ensures the repair quality and extends the service life of the highway.

[0024] Other features and advantages of the present application will be described in detail in the subsequent detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 A schematic structural diagram of one perspective of one embodiment of a highway disease detection and repair system provided in an embodiment of the present application;

[0027] Figure 2 A schematic structural diagram of two viewing angles of one embodiment of a road disease detection device provided in an embodiment of the present application;

[0028] Figure 3 A schematic structural diagram of two perspectives of one embodiment of a road damage repair device provided in an embodiment of the present application;

[0029] Figure 4 A schematic flow chart of one embodiment of a method for detecting and repairing road damage provided in an embodiment of the present application.

[0030] icon:

[0031] 1000-Highway disease detection and repair system;

[0032] 1100-stand; 1200-energy capture device; 1300-energy storage device; 1400-communication device; 1500-first connection terminal; 1600-second connection terminal; 1700-highway disease detection device; 1800-highway disease repair device;

[0033] 1710 - housing; 1720 - first positioning assembly; 1730 - moisture sensor; 1740 - stress sensor; 1750 - rotation sensor; 1760 - translation sensor; 1770 - first power storage assembly; 1780 - power supply line;

[0034] 1810-frame; 1820-moving assembly; 1822-universal wheel; 1824-driving unit; 1830-punching assembly; 1840-injection assembly; 1841-pumping machine; 1842-storage container; 1844-feeding pipe; 1846-environmental maintainer; 1848-lack of material alarm; 1850-leveling assembly; 1852-leveling piece; 1854-first drive; 1860-feeding cover;

[0035] 2000-highway; 2100-surface layer; 2200-base layer; 2300-roadbed. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0037] In the description of this application, it should be noted that the terms "inside", "outside", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the application is usually placed when in use, which is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0038] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "disposed" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0039] The embodiments of the present application provide a highway disease detection device 1700, a repair device, a highway disease detection and repair system 1000 and a method thereof. The method can be implemented by the highway disease detection and repair system 1000. Figure 1 As shown, the highway disease detection and repair system 1000 includes a highway disease detection device 1700 and a highway disease repair device 1800. The highway disease detection device 1700 is pre-buried in the roadbed 2300 of the highway 2000. For example, Figure 1 As shown, the highway 2000 includes a surface layer 2100, a base layer 2200 and a roadbed 2300. The roadbed 2300 is mainly composed of earth and stone filling. During the construction of the road, it needs to be repeatedly rolled, especially in the filling area, it needs to be watered and rolled many times until the roadbed 2300 reaches a predetermined compaction degree. The stability of the roadbed 2300 affects the stability of the surface layer 2100; the base layer 2200 is a layered structure formed by layering on the surface of the roadbed 2300 (or cushion layer) with a single material according to certain technical measures. The quality of its material and quality directly affects the quality and performance of the road surface. The base layer 2200 is the load-bearing layer of the entire road. It plays a role in stabilizing the road surface. The road surface base layer 2200 is divided into an inorganic binder stabilized base layer 2200 and a crushed and gravel base layer 2200; the surface layer 2100 of the highway 2000 is mainly composed of asphalt mixture, and the surface layer 2100 has a certain degree of brittleness. The base layer 2200 is laid below the surface layer 2100.

[0040] First, as Figure 2 As shown, the road disease detection device 1700 provided in the embodiment of the present application includes a housing 1710 , a first positioning assembly 1720 , a moisture sensor 1730 and a stress sensor 1740 .

[0041] The housing 1710 is buried in the roadbed 2300 of the highway 2000. For example, the housing 1710 is made of stainless steel. Of course, the housing 1710 can also be made of other materials, such as titanium alloy, copper alloy, etc.

[0042] The first positioning component 1720 is disposed in the housing 1710. The position of the highway disease detection device 1700 is positioned by the first positioning component 1720. By setting the first positioning component 1720, the position of the highway disease detection device 1700 can be accurately positioned, which facilitates the subsequent accurate analysis and treatment of diseases in a specific area.

[0043] The body of the moisture sensor 1730 is disposed in the housing 1710, and the detection end of the moisture sensor 1730 extends out of the housing 1710. The moisture sensor 1730 is used to detect moisture changes in the roadbed 2300. Exemplarily, the moisture sensor 1730 includes but is not limited to: a capacitive moisture sensor 1730, a resistive moisture sensor 1730, a microwave moisture sensor 1730, or an electrochemical humidity sensor, etc.

[0044] An important condition for frost heave is that the water content exceeds a certain threshold. When the soil is in a dry state, frost heave will not occur even if the temperature drops sharply. The moisture sensor 1730 monitors the moisture changes. Combined with the moisture monitoring results of the adjacent highway disease detection device 1700, the moisture changes inside the roadbed 2300 can be known, and whether there are leakage points inside the roadbed 2300 can be timely understood and repaired in time.

[0045] The moisture sensor 1730 can monitor the moisture changes inside the roadbed 2300. Once it is detected that the moisture content exceeds the threshold value for frost heave, it can issue a timely warning and take measures to prevent the occurrence of frost heave disease.

[0046] The body of the stress sensor 1740 is disposed in the housing 1710, and the detection end of the stress sensor 1740 extends out of the housing 1710. The stress sensor 1740 is used to detect stress changes in the roadbed 2300. Exemplarily, the stress sensor 1740 includes but is not limited to: a metal strain gauge type stress sensor 1740, a semiconductor strain gauge type stress sensor 1740, a piezoelectric type stress sensor 1740, a piezoresistive type stress sensor 1740, or a fiber Bragg grating type stress sensor 1740.

[0047] Stress sensor 1740 mainly monitors the frost heave force generated in roadbed 2300 in real time. A threshold is set in stress sensor 1740. The stress change within the safety threshold range may be the normal load of the vehicle passing through. If the value and direction of the stress change dramatically, frost heave force may be generated. Combined with the change in moisture, a comprehensive judgment is made. The generation of frost heave force and a sharp increase in moisture indicate that frost heave has occurred here and timely repair is required.

[0048] The stress sensor 1740 can comprehensively determine whether frost heave force is generated by monitoring the stress changes in the roadbed 2300 and combining it with the moisture data, so as to timely discover and deal with frost heave diseases and reduce their damage to the highway 2000.

[0049] The moisture sensor 1730 and the stress sensor 1740 monitor the moisture and stress changes in the roadbed 2300 in real time, providing a large amount of real-time data, which helps to detect abnormal conditions of the roadbed 2300 in a timely manner.

[0050] The highway disease detection device 1700 collects data from different aspects of the highway 2000 through the moisture sensor 1730 and the stress sensor 1740, and accurately analyzes the highway 2000 disease detection, making the highway 2000 disease detection more automated and intelligent. The first positioning component 1720 is used to accurately locate the location of the highway 2000 disease, thereby reducing the frequency and cost of manual inspections and improving the efficiency of highway 2000 maintenance. By timely discovering and handling highway 2000 diseases, especially potentially destructive diseases such as frost heave, it is possible to effectively prevent the further expansion and deterioration of the disease, thereby extending the service life of the highway 2000. Timely detection and repair of highway 2000 diseases can reduce safety hazards such as road damage and collapse, improve the safety performance of the highway 2000, and ensure driving safety.

[0051] like Figure 2 As shown, in one embodiment, the road defect detection device 1700 further includes a rotation sensor 1750 and a translation sensor 1760 .

[0052] The rotation sensor 1750 is disposed in the housing 1710, and is used to detect the displacement in the rotation direction of the housing 1710. Exemplarily, the rotation sensor 1750 is, for example, a rotary encoder, an inclination sensor, and the like.

[0053] The translation sensor 1760 is disposed in the housing 1710, and is used to detect the displacement of the housing 1710 in a linear direction. Exemplarily, the translation sensor 1760 is, for example, a linear displacement sensor, an acceleration sensor, or a photoelectric translation sensor.

[0054] like Figure 1 and Figure 2 As shown, during use, the highway disease detection device 1700 is set in the roadbed 2300, and the shell 1710 is in close contact with the roadbed 2300. Excessive frost heave force of the roadbed 2300 will cause the shell 1710 to rotate and move. Therefore, the rotation direction and linear displacement of the shell 1710 are also important evidences for the comprehensive judgment of the frost heave.

[0055] The rotation sensor 1750 is provided to collect the displacement of the shell 1710 in the rotation direction, and the translation sensor 1760 is provided to collect the displacement of the shell 1710 in the linear direction, which helps to improve the accuracy of frost heave determination.

[0056] Traditional highway 2000 disease detection may rely on only a single type of sensor, but this embodiment combines multiple sensors to achieve multi-dimensional and all-round monitoring of the status of the roadbed 2300. This multi-dimensional monitoring method can more comprehensively reflect the actual status of the roadbed 2300, which helps to timely discover and deal with potential problems.

[0057] In a complex highway 2000 environment, various factors (such as temperature changes, soil moisture, vehicle load, etc.) may affect the roadbed 2300. By simultaneously monitoring the rotation and translation displacement of the housing 1710, the system can more accurately identify and distinguish these influencing factors, thereby enhancing adaptability and robustness to environmental changes.

[0058] Based on the real-time data provided by the rotation sensor 1750 and the translation sensor 1760, the highway disease detection device 1700 can establish a more accurate early warning and response mechanism. Once abnormal displacement is detected, the highway disease detection device 1700 can immediately trigger an early warning to take necessary repair measures, thereby effectively preventing the further development and expansion of the disease.

[0059] like Figure 2 As shown, in one embodiment, the highway disease detection device 1700 includes a first control component, a first communication component and a first power storage component 1770 .

[0060] The first control component is electrically connected to the first positioning component 1720, the moisture sensor 1730 and the stress sensor 1740; the first control component is used to control the start and stop of the first positioning component 1720. The moisture sensor 1730 can send the detection result to the first control component; the stress sensor 1740 can send the detection result to the first control component. Exemplarily, the first control component includes but is not limited to: a central processing unit (CPU), a programmable logic control component (PLC) or an electronic device with a logic control function.

[0061] The first communication component is electrically connected to the first control component, and the first control component establishes a communication connection with the external device through the first communication component; the first control component sends the received detection results to the external device through the first communication component, so as to issue a highway 2000 disease alarm information through the external device.

[0062] Exemplarily, the external device is, for example, an alarm, a smart terminal, etc. The alarm is, for example, a sound alarm, a light alarm, or an audible and visual alarm. The smart terminal is, for example, a mobile phone, a computer, a tablet, or other engineering equipment platforms.

[0063] The first power storage component 1770 is electrically connected to the first control component and the first communication component, and the first power storage component 1770 supplies power to the first control component and the first communication component.

[0064] Exemplarily, the first power storage component 1770 is formed by arranging a plurality of power storage stacks, which are formed by arranging power storage units in a predetermined direction. The power storage unit is, for example, a secondary battery such as a nickel-metal hydride battery or a lithium-ion battery. The power storage unit may use a liquid electrolyte or a solid electrolyte. In addition, the power storage unit may also be a unit capacitor configured to store electricity.

[0065] Exemplarily, the first positioning component 1720 is integrated with the first communication component, but in another embodiment, the first positioning component 1720 and the first communication component are separately arranged, and a communicator is integrated in the first positioning component 1720, and the communicator is, for example, a first wired communication module and / or a first wireless communication module, and the first communication component includes a second wired communication module and / or a second wireless communication module.

[0066] Exemplarily, the first wired communication module and the second wired communication module include, but are not limited to: an Ethernet module, a USB (Universal Serial Bus) module, a serial port module, an IEEE 1394 / FireWire module or an optical fiber module.

[0067] The first wireless communication module and the second wireless communication module include but are not limited to: cellular communication module, Wi-Fi module, Bluetooth module, ZigBee module (ZigBee Wireless Module), LoRa (Long Range) module, NB-IoT (Narrowband Internet of Things) module, UWB (Ultra-Wideband) module, RFID (Radio Frequency Identification) module, infrared communication module, satellite communication module, RF wireless data communication module or 2.4GHz wireless transceiver module, etc.

[0068] like Figure 2 As shown, in one embodiment, the highway disease detection device 1700 also includes a power supply line 1780, one end of the power supply line 1780 is electrically connected to an external power source, and the other end of the power supply line 1780 is electrically connected to a first power storage component 1770. The first power storage component 1770 obtains electrical energy from the external power source through the power supply line 1780. By way of example, the external power source is, for example, a power grid, an energy storage device 1300, or the like.

[0069] Second, as Figure 3 As shown, the highway damage repairing device 1800 provided in the embodiment of the present application includes a frame 1810 , a moving assembly 1820 , a punching assembly 1830 , an injection assembly 1840 and a leveling assembly 1850 .

[0070] The moving assembly 1820 is arranged on the frame 1810, and the moving assembly 1820 is used to drive the frame 1810 to move. Exemplarily, the moving assembly 1820 includes a universal wheel 1822 and a driving unit 1824, the universal wheel 1822 is arranged on the frame 1810, the driving unit 1824 is arranged on the frame 1810, the driving unit 1824 is connected to the universal wheel 1822 in a transmission manner, the driving unit 1824 drives the driving universal wheel 1822 to rotate, the universal wheel 1822 rotates to drive the frame 1810 to move, and the universal wheel 1822 can also turn to drive the frame 1810 to change the moving direction. The driving unit 1824 includes a driving motor, and the driving motor is connected to the universal wheel 1822 in a transmission manner.

[0071] By providing a mobile assembly 1820 with universal wheels 1822, the entire device can be easily moved and turned, which facilitates rapid positioning and movement at the Highway 2000 damage repair site.

[0072] The punching assembly 1830 is arranged on the frame 1810, and the punching assembly 1830 is used to open a material injection hole at the part to be repaired of the highway 2000. Exemplarily, the punching assembly 1830 includes a punching motor and a drill bit, the punching motor is movably mounted on the frame 1810, the output end of the punching motor is connected to the drill bit, the punching motor rotates to drive the drill bit to rotate, the punching motor moves and approaches the part to be repaired on the highway 2000, the drill bit moves and approaches the part to be repaired on the highway 2000, the punching motor rotates to drive the drill bit to rotate, and the drill bit rotates to rotate the highway 2000 out of the material injection hole.

[0073] The injection assembly 1840 is disposed on the frame 1810 and is used to inject road repair materials into the injection holes. For example, the road repair materials include but are not limited to asphalt, epoxy resin, asphalt concrete, and the like.

[0074] The leveling assembly 1850 includes a leveling member 1852 and a first driver 1854. The first driver 1854 is disposed on the frame 1810. The leveling member 1852 is movably mounted on the frame 1810. The leveling member 1852 can move to flatten the injection hole after the highway repair material is injected. The first driver 1854 is transmission-connected to the leveling member 1852. The first driver 1854 is used to drive the leveling member 1852 to move. The first driver 1854 is, for example, a rapping motor, which is transmission-connected to the leveling member 1852. Exemplarily, the leveling member 1852 includes a transmission rod and a screed plate. One end of the transmission rod is transmission-connected to the rapping motor, and the other end of the transmission rod is fixedly provided with a screed plate. The rapping motor drives the screed plate to move back and forth through the transmission rod, and the screed plate is used to flatten the injection hole after the repair material is injected.

[0075] By providing a mobile assembly 1820 with universal wheels 1822, the highway damage repair device 1800 can be easily and quickly moved and accurately positioned at the highway damage repair site 2000. The universal wheels 1822 can not only realize the forward, backward, left and right movement of the device, but also can flexibly turn, thereby greatly improving the moving efficiency and positioning accuracy of the device at the site.

[0076] The design of the punching assembly 1830 enables the highway disease repair device 1800 to quickly open injection holes in the repaired part of the highway 2000. The combined structure of the punching motor and the drill bit is simple and efficient, and can easily handle the surfaces of the highway 2000 with different hardness and materials, and realize fast and accurate punching operations, which provides convenience for subsequent repair work.

[0077] The leveling assembly 1850 can achieve leveling of the injection hole after the repair material is injected through the synergistic effect of the vibrating motor and the leveling plate. This design not only ensures that the repaired road surface is flat and beautiful, but also improves the performance and safety of the road surface.

[0078] The highway damage repair device 1800 provided in the embodiment of the present application realizes the integrated functions of the highway damage repair device 1800, such as efficient movement, precise positioning, rapid drilling, diverse material injection, and leveling repair, which greatly improves the efficiency and quality of highway 2000 damage repair.

[0079] like Figure 3 As shown, in one embodiment, the injection assembly 1840 includes a material storage container 1842 and a material delivery pipe 1844 .

[0080] The material storage container 1842 is disposed on the frame 1810 , and the road repair material is stored in the material storage container 1842 .

[0081] Exemplarily, a charging port is provided on the material storage container 1842, through which the road repair material can be added to the material storage container 1842. A charging cover 1860 is provided on the charging port, and the charging cover 1860 is provided on the charging port so that the charging port can be closed or opened.

[0082] Exemplarily, the storage container 1842 is, for example, a storage tank, a storage box or a storage barrel.

[0083] One end of the material delivery pipe 1844 is connected to the material storage container 1842, and the other end of the material delivery pipe 1844 is used to inject the road repair material into the injection hole.

[0084] The injection assembly 1840 further includes a pumping machine 1841 , which is disposed on the frame 1810 and connected to a delivery pipe 1844 , and the road repair material is conveyed under pressure through the pumping machine 1841 .

[0085] In one embodiment, the road damage repair device 1800 further includes a second control component, which is electrically connected to the pumping machine 1841, and the second control component is used to control the start and stop of the pumping machine 1841. The second control component is electrically connected to the first driver 1854, and the start and stop of the first driver 1854 and the steering of the universal wheel 1822 are controlled by the second control component.

[0086] The second control component includes, but is not limited to: a central processing unit (CPU), a programmable logic control component (PLC) or an electronic device with a logic control function.

[0087] In one embodiment, the highway damage repair device 1800 further includes a second positioning component, and the second positioning component is electrically connected to the second control component.

[0088] In one embodiment, the highway damage repair device 1800 further includes a second communication component, the second communication component is electrically connected to the second control component, and the second control component is communicatively connected with an external device via the second communication component.

[0089] Exemplarily, the second communication component includes a wired communication module and / or a wireless communication module, and the wired communication module includes but is not limited to: an Ethernet module, a USB (Universal Serial Bus) module, a serial port (SerialPort) module, an IEEE 1394 / FireWire module or an optical fiber module, etc. The wireless communication module includes but is not limited to: a cellular communication module, a Wi-Fi module, a Bluetooth module, a ZigBee module (ZigBee Wireless Module), a LoRa (Long Range) module, a NB-IoT (Narrowband Internet of Things) module, a UWB (Ultra-Wideband) module, an RFID (Radio Frequency Identification) module, an infrared communication module, a satellite communication module, an RF wireless data communication module or a 2.4GHz wireless transceiver module, etc.

[0090] In one embodiment, the road damage repair device 1800 further includes a second power storage component, which is electrically connected to the second control component, the second communication component, and the second positioning component, and supplies power to the second control component, the second communication component, and the second positioning component. The second power storage component is also electrically connected to other electrical components in the road damage repair device 1800, such as the material shortage alarm 1848, the environment maintainer 1846, and the pump 1841, and the second power storage component provides power supply for the operation of the road damage repair device 1800.

[0091] like Figure 3 As shown, in one embodiment, the injection assembly 1840 further includes an environment maintainer 1846, which is disposed in the storage container 1842 and is used to adjust the environmental parameters in the storage container 1842 within a preset range. The environment maintainer 1846 is electrically connected to the second control assembly, and the second control assembly controls the start and stop of the environment maintainer 1846.

[0092] Exemplarily, the environment maintainer 1846 is a humidifier, which is used to adjust the humidity parameters in the storage container 1842. When the humidity in the storage container 1842 is lower than the preset humidity, the humidifier is started to humidify the storage container 1842. In another embodiment, the environment maintainer 1846 is a heater, which is used to adjust the temperature parameters in the storage container 1842. When the temperature in the storage container 1842 is lower than the preset temperature, the heater is started to heat the storage container 1842. However, in another embodiment, the environment maintainer 1846 is a humidifier and a heater.

[0093] The humidity parameter in the storage container 1842 is sensed by a humidity sensor, and the humidity sensor is electrically connected to the second control component. The humidity sensor detects the humidity parameter in the storage container 1842 and sends the detection result to the second control component. The second control component controls the start and stop of the humidifier according to the detection result.

[0094] The temperature parameters in the storage container 1842 are sensed by a temperature sensor, and the temperature sensor is electrically connected to the second control component. The temperature sensor detects the temperature in the storage container 1842 and sends the detection result to the second control component, and the second control component controls the start and stop of the heater according to the detection result.

[0095] like Figure 3 As shown, in one embodiment, the material injection assembly 1840 further includes a material shortage alarm 1848 , which is disposed in the material storage container 1842 , and is used to detect the reserve of the highway repair material in the material storage container 1842 .

[0096] Exemplarily, the material shortage alarm 1848 is a pressure sensor, which is electrically connected to the second control component. The pressure sensor is used to detect the weight of the material storage container 1842 and send the detection result to the second control component.

[0097] When the pressure sensor detects that the amount of the road repair material is less than or equal to the preset reserve, the second control component sends an alarm to the external device through the second communication component.

[0098] Thirdly, Figure 1 As shown, the highway disease detection and repair system 1000 provided in the embodiment of the present application includes a stand 1100, an energy capture device 1200, an energy storage device 1300, a communication device 1400, a highway disease detection device 1700 such as any of the above embodiments, and a highway disease repair device 1800 such as any of the above embodiments.

[0099] like Figure 1 As shown, the stand 1100 is fixedly arranged on the surface layer 2100 of the highway 2000 .

[0100] At least two highway disease detection devices 1700 are arranged in the roadbed 2300, and there are at least two highway disease detection devices 1700 distributed in sequence along the depth direction of the roadbed 2300 and / or distributed in sequence along the length direction of the roadbed 2300. Exemplarily, the depth direction of the roadbed 2300 is parallel to the vertical direction, and the length direction of the roadbed 2300 is the extension direction of the highway 2000. Exemplarily, two highway disease detection devices 1700 are arranged in the roadbed 2300. However, in another embodiment, three, four, five, fifty, etc. highway disease detection devices 1700 may also be arranged in the roadbed 2300.

[0101] The energy capture device 1200 is disposed on the stand 1100 and is used to capture electrical energy. For example, the energy capture device 1200 includes, but is not limited to, a wind turbine generator set, a hydroelectric generator set, and a solar cell.

[0102] The energy storage device 1300 is electrically connected to the energy capture device 1200. The electric energy obtained by the energy capture device 1200 is stored in the energy storage device 1300. The energy storage device 1300 is pre-buried in the roadbed 2300. The energy storage device 1300 is electrically connected to the highway disease detection device 1700 and the highway disease repairing device 1800. The energy storage device 1300 provides electric energy for the highway disease detection device 1700 and the highway disease repairing device 1800.

[0103] For example, the energy storage device 1300 is formed by arranging a plurality of storage stacks, wherein the storage stack is formed by arranging storage cells in a predetermined direction. The storage cells are, for example, secondary batteries such as nickel-metal hydride batteries or lithium-ion batteries. The storage cells may use a liquid electrolyte or a solid electrolyte. In addition, the storage cells may also be unit capacitors configured to store electricity.

[0104] The communication device 1400 is disposed on the stand 1100 , and the communication device 1400 is electrically connected to the energy storage device 1300 , and the energy storage device 1300 supplies electric energy to the communication device 1400 . The communication device 1400 is communicatively connected to the highway disease detection device 1700 and the highway disease repair device 1800 .

[0105] The energy storage device 1300 supplies electric energy to the highway disease detection device 1700 . Exemplarily, the energy storage device 1300 is electrically connected to the first power storage component 1770 of the highway disease detection device 1700 via a power supply line 1780 .

[0106] During use, the highway disease detection and repair system 1000 provided in the embodiment of the present application detects the area to be repaired of the highway 2000 through the highway disease detection device 1700, and sends the area to be repaired to the highway disease repair device 1800 through the communication device 1400; initially, the highway disease repair device 1800 is located at the stand 1100 for charging, and after receiving the information of the area to be repaired, the highway disease repair device 1800 moves to the area to be repaired through the moving component 1820, and punches a material injection hole in the area to be repaired through the punching component 1830, and the material injection component 1840 injects the highway repair material into the material injection hole, and then the leveling component 1850 level and compact the material injection hole. Then the highway disease repair device 1800 returns to the stand 1100 for charging.

[0107] The highway disease detection and repair system 1000 provided in the embodiment of the present application obtains electric energy through the energy capture device 1200 (such as a wind turbine, a hydroelectric generator, and a solar cell, etc.), and stores it in the energy storage device 1300, providing a continuous power supply for the entire system. This design enables the highway disease detection and repair system 1000 to operate independently in remote areas or areas lacking stable power supply, reduces dependence on external power supply, and improves the reliability and applicability of the system.

[0108] The road disease detection device 1700 can detect the area to be repaired of the road 2000 in real time, and send the information to the road disease repair device 1800 through the communication device 1400. This intelligent detection and repair process improves work efficiency, reduces the cost of manual inspection and repair, and can timely detect and deal with the road 2000 disease, ensuring the safety and smoothness of the road 2000.

[0109] After receiving the information of the area to be repaired, the highway disease repair device 1800 can quickly move to the designated location and complete the repair work through steps such as drilling, injection and leveling. This process-based repair method improves the repair efficiency, reduces the repair time, and helps to quickly restore the normal use of Highway 2000.

[0110] At the same time, timely repair of Highway 2000 defects will also help extend the service life of Highway 2000 and reduce resource waste and environmental pollution.

[0111] The design of the highway damage detection and repair system 1000 provided in the embodiment of the present application realizes the beneficial effects of the highway damage detection and repair system 1000, such as self-sufficient energy supply, intelligent detection and repair, efficient repair process, sustainability and environmental protection.

[0112] like Figure 1 As shown, in one embodiment, the highway damage detection and repair system 1000 further includes a first connection terminal 1500 and a second connection terminal 1600 .

[0113] The first connection terminal 1500 is disposed on the stand 1100 , and the first connection terminal 1500 is electrically connected to the energy storage device 1300 .

[0114] like Figure 1 and Figure 3 As shown, the second connection terminal 1600 is disposed on the highway damage repairing device 1800 , and the highway damage repairing device 1800 is electrically connected to the first connection terminal 1500 via the second connection terminal 1600 , so that the highway damage repairing device 1800 is electrically connected to the energy storage device 1300 .

[0115] Initially, the highway damage repair device 1800 is located at the stand 1100, and the first connection terminal 1500 and the second connection terminal 1600 are connected. When the highway damage repair device 1800 receives information about the area to be repaired, the first connection terminal 1500 and the second connection terminal 1600 are disconnected. After the highway damage repair device 1800 completes the repair of the highway 2000, it returns to the stand 1100 and electrically connects the first connection terminal 1500 and the second connection terminal 1600.

[0116] In a fourth aspect, the embodiments of the present application provide a method for detecting and repairing road damage, such as Figure 4 As shown, the method includes:

[0117] S100: Divide the interior of the roadbed 2300 into at least one detection area, set at least two highway disease parameter collection points in each detection area, and at least two collection points are distributed in sequence along the depth direction and / or length direction of the roadbed 2300.

[0118] By dividing the roadbed 2300 into detailed areas and setting multiple disease parameter collection points in each area, this method can achieve accurate positioning and comprehensive detection of road 2000 diseases. This setting ensures that any potential disease will be difficult to escape detection in both depth and length directions.

[0119] S200: Obtaining highway disease parameters at each collection point, the highway disease parameters including water migration distribution parameters, stress change parameters, and displacement parameters of the highway disease detection device 1700 in the linear direction and the rotational direction. Exemplarily, the highway disease detection device 1700 provided in the embodiment of the present application is used to obtain the water migration distribution parameters, stress change parameters, and displacement parameters of the highway disease detection device 1700 in the linear direction and the rotational direction, the water migration distribution parameters are obtained by the water sensor 1730, the stress change parameters are obtained by the set stress sensor 1740, the displacement parameters of the highway disease detection device 1700 in the rotational direction are obtained by the set rotation sensor 1750, and the displacement parameters of the highway disease detection device 1700 in the linear direction are obtained by the set translation sensor 1760.

[0120] S300: judging whether each detection area is frost heaving and / or thaw settling according to the highway disease parameter. Exemplarily, the first control component is implemented by the highway disease detection device 1700 provided in the embodiment of the present application.

[0121] S400: If there is a detection area where frost heave and / or thaw settlement occurs, the detection area where frost heave and / or thaw settlement occurs is determined to be an area to be repaired, and the depth of the area to be repaired is obtained. The highway disease detection device 1700 provided in the embodiment of the present application is used to obtain the depth of the area to be repaired.

[0122] S500: drilling holes in the repair area and injecting road repair materials, and leveling and compacting the injection area. The road disease repair device 1800 provided in the embodiment of the present application can be used to drill holes in the repair area and inject road repair materials, and level and compact the injection area.

[0123] The highway disease detection and repair method provided in the embodiment of the present application can achieve accurate positioning and comprehensive detection of highway 2000 diseases by carefully dividing the interior of the roadbed 2300 and setting multiple disease parameter collection points in each area. The method obtains multi-dimensional parameters including water migration distribution, stress changes, and displacement of the detection device in the linear and rotational directions. The comprehensive analysis of these parameters provides rich data support for accurately judging highway 2000 diseases, making the detection more accurate and reliable.

[0124] By obtaining disease parameters, it is determined whether each detection area has frost heave or thaw settlement and other diseases, and the area to be repaired is determined accordingly. This judgment mechanism helps to detect and treat diseases in a timely manner, so as to take preventive repair measures to prevent further deterioration of the disease.

[0125] After the area to be repaired is determined, holes are drilled in the repair area, repair materials are injected, and the injection area is leveled and compacted. This targeted repair method not only improves the repair efficiency, but also ensures the repair quality and extends the service life of Highway 2000.

[0126] Through this method, defects can be discovered and treated in a timely manner, thereby significantly improving the safety and reliability of Highway 2000. This is of great significance for ensuring driving safety and reducing traffic accidents.

[0127] It should be noted that, in the absence of conflict, the features in the embodiments of this application may be combined with each other.

[0128] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A road disease detection device, characterized in that: include: A housing (1710), wherein the housing (1710) is buried in a roadbed (2300); A first positioning assembly (1720), wherein the first positioning assembly (1720) is disposed in the housing (1710); a moisture sensor (1730), wherein the body of the moisture sensor (1730) is arranged in the housing (1710), the detection end of the moisture sensor (1730) extends out of the housing (1710), and the moisture sensor (1730) is used to detect moisture changes in the roadbed (2300); A stress sensor (1740), wherein the body of the stress sensor (1740) is arranged in the shell (1710), the detection end of the stress sensor (1740) extends out of the shell (1710), and the stress sensor (1740) is used to detect stress changes in the roadbed (2300).

2. The highway disease detection device according to claim 1, characterized in that: Also includes: a rotation sensor (1750), the rotation sensor (1750) being arranged in the housing (1710), the rotation sensor (1750) being used to detect the displacement of the housing (1710) in a rotation direction; A translation sensor (1760), wherein the translation sensor (1760) is disposed inside the housing (1710), and the translation sensor (1760) is used to detect the displacement of the housing (1710) in a linear direction.

3. The highway disease detection device according to claim 1, characterized in that: include: A first control component, the first control component is electrically connected to the first positioning component (1720), the moisture sensor (1730) and the stress sensor (1740); a first communication component, the first communication component is electrically connected to the first control component, and the first control component establishes a communication connection with an external device through the first communication component; A first power storage component is electrically connected to the first control component and the first communication component, and the first power storage component supplies electric energy to the first control component and the first communication component.

4. A road damage repair device, characterized in that: include: Rack(1810); A moving component (1820), wherein the moving component (1820) is disposed on the frame (1810), and the moving component (1820) is used to drive the frame (1810) to move; a punching assembly (1830), the punching assembly (1830) being arranged on the frame (1810), and the punching assembly (1830) being used to open a material injection hole at a part of the highway (2000) to be repaired; An injection assembly (1840), the injection assembly (1840) being arranged on the frame (1810), and the injection assembly (1840) being used to inject road repair material into the injection hole; A leveling component (1850), the leveling component (1850) includes a leveling piece (1852) and a first driver (1854), the first driver (1854) is arranged on the frame (1810), the leveling piece (1852) is movably mounted on the frame (1810), the movement of the leveling piece (1852) can flatten the injection hole after the road repair material is injected, the first driver (1854) is transmission-connected to the leveling piece (1852), and the first driver (1854) is used to drive the leveling piece (1852) to move.

5. The road damage repair device according to claim 4, characterized in that: The injection assembly (1840) includes: A material storage container (1842), wherein the material storage container (1842) is disposed on the frame (1810), and the road repair material is stored in the material storage container (1842); A material delivery pipe (1844), one end of which is connected to the material storage container (1842), and the other end of which is used to inject the road repair material into the injection hole.

6. The road damage repair device according to claim 5, characterized in that: The injection assembly (1840) further includes: An environmental maintainer (1846), wherein the environmental maintainer (1846) is disposed in the material storage container (1842), and the environmental maintainer (1846) is used to adjust the environmental parameters in the material storage container (1842) to be within a preset range.

7. The road damage repair device according to claim 5, characterized in that: The injection assembly (1840) further includes: A material shortage alarm (1848), wherein the material shortage alarm (1848) is arranged in the material storage container (1842), and the material shortage alarm (1848) is used to detect the reserve amount of the road repair material in the material storage container (1842).

8. A highway disease detection and repair system, characterized in that: include: A stand (1100), wherein the stand (1100) is fixedly arranged; The highway disease detection device (1700) according to any one of claims 1 to 3, wherein the number of the highway disease detection devices (1700) is at least two; The road damage repair device (1800) as claimed in any one of claims 4 to 7; An energy capture device (1200), the energy capture device (1200) being arranged on the stand (1100), and the energy capture device (1200) being used to capture electrical energy; An energy storage device (1300), the energy storage device (1300) is electrically connected to the energy capture device (1200), the electric energy obtained by the energy capture device (1200) is stored in the energy storage device (1300), the energy storage device (1300) is pre-buried in the roadbed (2300), the energy storage device (1300) is electrically connected to the highway disease detection device (1700) and the highway disease repair device (1800), and the energy storage device (1300) provides electric energy for the highway disease detection device (1700) and the highway disease repair device (1800); A communication device (1400), wherein the communication device (1400) is arranged on the stand (1100), the communication device (1400) is electrically connected to the energy storage device (1300), the energy storage device (1300) supplies electric energy to the communication device (1400), and the communication device (1400) is communicatively connected to the highway disease detection device (1700) and the highway disease repair device (1800).

9. The highway disease detection and repair system according to claim 8, characterized in that: Also includes: A first connection terminal (1500), the first connection terminal (1500) is arranged on the stand (1100), and the first connection terminal (1500) is electrically connected to the energy storage device (1300); A second connection terminal (1600), wherein the second connection terminal (1600) is arranged on the road damage repair device (1800), and the road damage repair device is electrically connected to the first connection terminal (1500) via the second connection terminal (1600), so that the road damage repair device (1800) is electrically connected to the energy storage device (1300).

10. A method for detecting and repairing highway damage, characterized in that: The highway disease detection and repair method is implemented by the highway disease detection and repair system (1000) as claimed in claim 8 or 9, and the highway disease detection and repair method comprises: The interior of the roadbed (2300) is divided into at least one detection area, at least two or more highway (2000) disease parameter collection points are arranged in each detection area, and at least two of the collection points are sequentially spaced along the depth direction and / or the length direction of the roadbed (2300); Acquiring the highway (2000) disease parameters at each collection point, the highway (2000) disease parameters including water migration distribution parameters, stress change parameters, and displacement parameters of the highway disease detection device (1700) in a linear direction and a rotational direction; According to the highway (2000) disease parameters, determining whether each of the detection areas is frost heaving and / or thaw settling; If the detection area where the frost heave and / or thaw settlement occurs exists, determining the detection area where the frost heave and / or thaw settlement occurs as the area to be repaired, and obtaining the depth of the area to be repaired; Drill holes in the area to be repaired and inject road repair materials, and level and compact the injected area.

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