Measurement marking equipment for geological disaster survey operation

Abstract

The invention relates to the technical field of geological disaster measurement, in particular to measurement marking equipment for geological disaster survey operation, which comprises an outer box, a drilling mechanism is arranged on the right side of the outer box, and the drilling mechanism comprises a drill rod, a base plate and a first hydraulic cylinder; a storage rack is further arranged in the movable cavity and can move back and forth in a reciprocating mode. The inclinometer pipe is further provided with a plurality of detection holes distributed from top to bottom, and sensors of different types can be movably connected into the detection holes so as to complete monitoring operation of different environmental parameters. A liquid storage cavity is further formed in the outer box and located on the left side of the second hydraulic cylinder, a liquid pump is arranged in the liquid storage cavity, the bottom end of the liquid storage cavity is further connected with a grouting pipe through a liquid conveying pipe, one end of the liquid conveying pipe is connected with the liquid pump, and an electromagnetic flow control valve is further arranged on the grouting pipe. According to the invention, the accuracy and the installation stability of the measurement marking operation of the inclinometer pipe are improved, and meanwhile, the upgrading conversion from the traditional physical measurement marking to the intelligent-integrated-multi-source fusion measurement environment information acquisition station of the geological disaster investigation operation is also realized.

Description

Technical Field

[0001] This invention relates to the field of geological disaster measurement technology, and specifically to a measuring marker device for geological disaster investigation operations. Background Technology

[0002] Geological hazard investigation is a fundamental task in disaster prevention and mitigation systems. It primarily utilizes multi-dimensional technical means and dynamic management mechanisms to identify, assess, and control geological hazard risks. Geological environmental condition investigation includes the analysis of regional geological background, meteorological and hydrological conditions, topography, stratigraphy, lithology, and geological structure, with a focus on assessing slope morphology, valley distribution, and the impact of human activities. Geological hazard investigation often requires the measurement and marking of monitoring points as part of the overall monitoring system, primarily to accurately represent the location of monitoring points and provide a baseline for instrument installation.

[0003] Further analysis reveals that in actual geological disaster investigation operations, inclinometer tubes are frequently used. These tubes are primarily used to monitor the deformation of soil and rock masses at different depths below the surface, serving as a standard for monitoring deep displacement. Buried within a borehole, the tube wall is coupled to the surrounding soil and rock mass through grouting. When shear slip occurs in the soil, the inclinometer tube deforms accordingly. However, current technology often involves segmented and multi-step outdoor measurement and marking operations for inclinometer tubes. Specifically, step one involves workers using measuring tools to measure the points to be marked and demarcate the points, typically using white lime. Step two involves workers using excavation tools to dig deeper into the marked points. Step three involves workers placing the inclinometer tube. Step four involves workers grouting and stabilizing the area around the inclinometer tube. Such operations are not only time-consuming and labor-intensive, extending the work cycle and increasing labor costs, but also inevitably involve human error at each stage. Ultimately, this leads to a decrease in the accuracy and stability of the inclinometer marker operation, making it impossible to effectively monitor deep displacement of the soil and rock mass, and thus hindering safe and efficient management of geological disaster investigation. Furthermore, while inclinometer technology is very mature, it still has shortcomings when facing complex geological disasters: it only provides deformation information and cannot acquire environmental parameters around the marker point, including soil moisture, inclination angle, and vibration. This means it cannot upgrade traditional physical measurement markers into intelligent, integrated, and multi-source fusion measurement environmental information acquisition stations for geological disaster investigation, and cannot achieve real-time monitoring, scanning, and diagnosis of geological disasters. Summary of the Invention

[0004] To address the shortcomings and deficiencies of existing measurement and marking technologies, this invention provides a measurement and marking device for geological disaster investigation that features an upgraded integrated design, improves the accuracy and installation stability of inclinometer measurement and marking operations, and transforms traditional physical measurement and marking into an intelligent, integrated, and multi-source fusion measurement and environmental information acquisition station for geological disaster investigation.

[0005] The present invention achieves the above objectives by adopting the following technical solution: A measuring and marking device for geological disaster investigation includes a vertically arranged outer casing. A drilling mechanism is located on the right side of the outer casing. The drilling mechanism includes a drill rod, a base plate, and a first hydraulic cylinder. The drill rod is vertically arranged on the outer casing and rotates at high speed via a drive motor mounted on the base plate. The base plate is horizontally arranged and has material holes on its surface. The bottom end of the first hydraulic cylinder is connected to the base plate, and the top end is connected to the inner wall of the outer casing, enabling the discharge of drilled soil. A movable cavity is located to the left of the drill rod inside the outer casing. A second hydraulic cylinder is vertically arranged above the center of the movable cavity, and a pressure plate is installed at the bottom end of the second hydraulic cylinder. A shelf is also provided inside the movable cavity, and the shelf can move back and forth. The shelf is equipped with through-holes, which are aligned with the center of the second hydraulic cylinder during operation. Inclinometer tubes are fitted at the mounting holes, and multiple detection holes are arranged from top to bottom on the inclinometer tubes. Different types of sensors can be movably connected to the detection holes to monitor different environmental parameters. A liquid storage chamber is located inside the outer casing to the left of the second hydraulic cylinder. A liquid pump is installed in the liquid storage chamber, and a grouting pipe is connected to the bottom of the liquid storage chamber through a delivery pipe. One end of the delivery pipe is connected to the liquid pump, and an electromagnetic flow control valve is installed on the grouting pipe. The distance between the central axis of the second hydraulic cylinder and the central axis of the grouting pipe is equal to the distance between the central axis of the second hydraulic cylinder and the central axis of the drill rod.

[0006] In order to transfer the excavated soil material to one side of the borehole and avoid soil spillage around the borehole and inside the borehole affecting subsequent construction operations, thereby causing errors or substandard positioning of the inclinometer tube installation, the present invention adopts a preferred technical solution: a storage chamber is provided inside the outer box and above the first hydraulic cylinder, and a plurality of evenly distributed through holes are provided on the bottom end face of the storage chamber, wherein the diameter of the through holes is larger than the diameter of the material hole; a discharge hole is also provided on the rear side of the storage chamber.

[0007] To achieve efficient and centralized cleaning of drilled soil materials, ensuring not only the continuous and stable progress of drilling but also the cleanliness of the surrounding environment of the drill hole, providing a solid foundation for the subsequent installation of inclinometer tubes, and thus ensuring the monitoring stability of geological disaster investigation operations, this invention adopts a further preferred technical solution: a pushing structure is also provided in the storage chamber, the pushing structure including a pushing plate and an electric push rod; one end of the electric push rod is bolted to the front side wall of the storage chamber, and the other end is connected to the pushing plate, the shape of which is adapted to the structure of the storage chamber.

[0008] To precisely achieve continuous discharge of soil material during drilling operations and complete discharge of any remaining temporarily stored soil material after the drill rod rises, this invention employs a further preferred technical solution: An adjustment structure is also provided on the base plate, comprising a sleeve, a cover plate, an adjustment motor, and an adjustment gear; the cover plate is horizontally distributed and also has a cover hole; the sleeve is located at the center of the cover plate, and the two are integrally formed; a connecting column is also provided between the first hydraulic cylinder and the base plate; the sleeve is fitted onto the connecting column, and the two are allowed to rotate relative to each other but not move relative to each other; the outer wall of the sleeve has teeth; the adjustment motor is mounted on the connecting column via a bracket, and its output shaft is connected to the adjustment gear; the adjustment gear maintains meshing transmission with the sleeve, and a position sensor is also provided on the cover plate, which is connected to the adjustment motor via a signal connection, so that in the initial state, the cover hole and the material hole are completely aligned; in the final discharge state, the cover hole and the material hole are completely offset.

[0009] To facilitate the initial transport of the inclinometer tube and ensure the automated installation of multiple points over a predetermined distance within a given area, thereby diversifying the marking points and ensuring the validity of sample data, and ultimately guaranteeing the automated placement of the inclinometer tube at a predetermined depth, thus improving the automation and intelligence of the inclinometer, this invention adopts a further preferred technical solution: a movable structure is provided between the shelf and the movable cavity; the movable structure includes a guide rod, a threaded rod, and a moving motor; the guide rod extends forward and backward within the movable cavity and slides through the shelf; the threaded rod is parallel to the guide rod and threaded through the shelf; the moving motor is fixedly mounted in the movable cavity via a bracket and connected to the threaded rod; a first infrared sensor is also provided on one side of the pressure plate, and the first infrared sensor maintains a signal connection with the moving motor and the second hydraulic cylinder.

[0010] To ensure the stability of the placement of multiple inclinometer tubes during the initial carrying and preparation stages, the present invention adopts a further preferred technical solution: the upper part of the inner wall of the mounting hole of the shelf is also provided with a locking protrusion, which is made of rubber and has a ring-shaped distribution structure.

[0011] To address the limitations of traditional inclinometer tubes, which only provide deformation information and fail to acquire environmental parameters around the marker point, including soil moisture, tilt angle, and vibration, thus hindering the transformation of traditional physical measurement markers into intelligent, integrated, and multi-source fusion measurement environmental information acquisition stations for geological disaster investigation and real-time monitoring, scanning, and diagnosis of geological disasters, this invention employs a further optimized technical solution: The invention includes three detection holes, each distributed from top to bottom, equipped with a temperature and humidity sensor, a tilt angle sensor, and a vibration sensor, respectively. The temperature and humidity sensor is connected to the monitoring unit inside the inclinometer tube via an RS485 communication interface, and in the installed state, the distance between the outer end face of the temperature and humidity sensor and the outer end face of the inclinometer tube is maintained at 3-8 mm. The tilt angle sensor and vibration sensor have the same installation structure as the temperature and humidity sensor.

[0012] To further ensure the fluidity and activity of the grout mixture in the storage chamber and to guarantee the smoothness of subsequent grouting and fixing of the inclinometer tube, the present invention adopts a further preferred technical solution: the top of the storage chamber is provided with an inlet; and a stirring structure is also provided in the storage chamber, the stirring structure including a stirring motor, a stirring shaft, and a stirring rod; the stirring motor is mounted on the outer casing via a bracket, the stirring shaft is vertically arranged in the storage chamber and connected to the stirring motor; the stirring rod is mounted on the stirring shaft, and a scraper is provided at the outer end of the stirring rod, the front end of the scraper is provided with a scraping protrusion, wherein the scraping protrusion is made of non-stick rubber material; and the scraping protrusion maintains extrusive contact with the inner wall of the storage chamber.

[0013] To enable the measuring and marking device to automatically and intelligently complete a series of measuring and marking operations within a given area, thereby freeing up manpower, reducing labor costs, and improving the accuracy of the measuring and marking operations, this invention adopts a further preferred technical solution: a movable wheel is provided at the bottom of the outer casing, and the movable wheel is connected to the outer casing via a bracket; and a second infrared sensor is provided at the center of the base plate and at the position corresponding to the central axis of the drill rod; the movable wheel can achieve automated walking operations by connecting to a drive device, and the drive device can maintain a signal connection with the second infrared sensor.

[0014] In order to achieve the intelligent upgrade of the measuring and marking equipment and thus complete the programmed and modular functional control, the present invention adopts a further preferred technical solution: an installation cavity is provided inside the outer casing, and an industrial control computer is provided in the installation cavity to realize signal control and drive operation of the measuring and marking equipment. A storage battery is also provided on one side of the installation cavity.

[0015] The advantages of this invention compared to existing technologies are as follows: Based on the above analysis of the beneficial effects, this measuring and marking device optimizes the spatial structure design, adopts an integrated innovative concept, integrates multiple processes, saves time and labor, greatly reduces the cost of operation and construction, solves the errors of traditional manual operation, and realizes logical linkage between processes through an industrial control computer, enhancing the intelligent operation level of the measuring and marking device; this invention greatly improves the accuracy and installation stability of inclinometer tube measuring and marking operations, and further realizes the upgrade and transformation of traditional physical measuring and marking into an intelligent, integrated, and multi-source fusion type measuring environment information collection station for geological disaster investigation operations, greatly improving the cloud network monitoring capabilities of geological disaster investigation operations, and making it more practical. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a perspective view of the overall structure of the present invention; Figure 2 This is a cross-sectional view of the overall structure of the present invention; Figure 3 for Figure 2 Enlarged view of part A in the diagram; Figure 4 for Figure 2 Enlarged view of section B in the diagram; Figure 5 This is a perspective view of the feeding structure of the present invention; Figure 6 This is a three-dimensional view of the adjustment structure of the present invention; Figure 7 This is a partial three-dimensional view of the drilling mechanism of the present invention; Figure 8 This is a perspective view of the movable structure of the present invention; Figure 9 This is a three-dimensional schematic diagram of the stirring structure of the present invention.

[0018] In the diagram: 1. Outer casing; 101. Movable cavity; 102. Liquid storage cavity; 103. Material storage cavity; 104. Through hole; 105. Discharge hole; 106. Liquid inlet; 107. Stirring structure; 108. Stirring motor; 109. Stirring shaft; 110. Stirring rod; 111. Scraper; 112. Scraper; 113. Moving wheel; 114. Second infrared sensor; 115. Mounting cavity; 116. Industrial control computer; 117. Battery; 2. Drilling mechanism; 21. Drill rod; 22. Base plate; 23. First hydraulic cylinder; 24. Drive motor; 25. Material hole; 3. Second hydraulic cylinder; 31. Pressure plate; 4. Shelf; 41. Installation... 42. Mounting hole; 5. Inclinometer tube; 51. Detection hole; 52. Temperature and humidity sensor; 53. Tilt sensor; 54. Vibration sensor; 55. Monitoring body; 56. Communication interface; 6. Liquid pump; 61. Infusion pipe; 62. Grouting pipe; 63. Electromagnetic flow control valve; 7. Pushing structure; 71. Pushing plate; 72. Electric push rod; 8. Adjusting structure; 81. Sleeve; 82. Cover plate; 83. Adjusting motor; 84. Adjusting gear; 85. Cover hole; 86. Connecting column; 87. Position sensor; 9. Moving structure; 91. Guide rod; 92. Threaded rod; 93. Moving motor; 94. First infrared sensor. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. In the description of the present invention, unless otherwise expressly specified and limited, the terms "installed," "connected," "linked," and "equipped" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention through specific circumstances.

[0020] It should be noted that, in specific embodiments of the present invention, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any actual relationship or order between these entities or operations. Furthermore, terms such as "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the use of phrases such as "comprising one" to define an element does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0021] Example: Figures 1 to 9 As shown: A measuring and marking device for geological hazard investigation includes a vertically distributed outer casing 1, which may be a custom-designed welded stainless steel structure. Figure 2 As shown: A drilling mechanism 2 is located on the right side of the outer casing 1. The drilling mechanism 2 includes a drill rod 21, a base plate 22, and a first hydraulic cylinder 23. Specifically, a drive motor 24 is fixedly mounted on the base plate 22 via a bracket. The output shaft of the drive motor 24 is bolted to the drill rod 21. Preferably, the drive motor 24 is a servo-controlled motor. The drill rod 21 is vertically arranged on the outer casing 1 and rotates at high speed via the drive motor 24 mounted on the base plate 22 to achieve drilling operations on the marked points. See details below. Figure 7 The structure is shown. The substrate 22 is horizontally distributed and has material holes 25 on its surface. In this embodiment, the substrate 22 is circular, and the material holes 25 are also preferably circular. The bottom end of the first hydraulic cylinder 23 is connected to the substrate 22, and the top end is connected to the inner wall of the outer casing 1, enabling the discharge of excavated soil. Drilling and soil discharge can be completed by controlling the extension and retraction of the first hydraulic cylinder 23. In a preferred embodiment, the substrate 22 can be guided by a keyway, thus allowing for stable vertical movement.

[0022] like Figure 2As shown: In order to transfer the excavated soil material to one side of the borehole and avoid soil spillage around and inside the borehole, which would affect subsequent construction operations and lead to errors or substandard positioning of the inclinometer 5, the present invention adopts a preferred technical solution: a storage chamber 103 is provided inside the outer casing 1 and above the first hydraulic cylinder 23. The bottom surface of the storage chamber 103 is provided with a plurality of evenly distributed through holes 104, wherein the diameter of the through holes 104 is larger than the diameter of the material hole 25. This arrangement facilitates the transportation of soil temporarily stored in the space between the base plate 22 and the bottom wall of the storage chamber 103 (hereinafter collectively referred to as the transfer chamber) into the storage chamber. A discharge hole 105 is also provided on the rear side of the storage chamber 103 to facilitate the discharge of soil material to the outside.

[0023] like Figure 5 As shown: In this embodiment, in order to achieve efficient and centralized cleaning of the drilled soil material, not only to ensure the continuous and stable progress of drilling, but also to ensure the cleanliness of the surrounding environment of the drill hole, providing a strong foundation for the subsequent installation of the inclinometer tube 5, and thus ensuring the monitoring stability of geological disaster investigation operations, the present invention adopts a further preferred technical solution: a pushing structure 7 is also provided in the storage cavity 103, wherein the pushing structure 7 includes a pushing plate 71 and an electric push rod 72. One end of the electric push rod 72 is bolted to the front side wall of the storage cavity 103, and the other end is connected to the pushing plate 71. The shape of the pushing plate 71 is adapted to the structure of the storage cavity 103. Discharge operation: In the initial state, the electric push rod 72 retracts, and the pushing plate 71 approaches the front side wall of the storage cavity 103. When the amount of soil material entering the storage cavity 103 reaches a certain level, by controlling the extension of the electric push rod 72, the pushing plate can be driven to move backward, realizing the discharge of the soil material entering the storage cavity 103 from the discharge hole 105.

[0024] like Figure 2 , Figure 3 and Figure 6As shown: To accurately achieve continuous discharge of soil material during drilling operations and complete discharge of any remaining temporarily stored soil material after the drill rod 21 rises, this invention employs a further preferred technical solution: an adjustment structure 8 is also provided on the base plate 22. The adjustment structure 8 includes a sleeve 81, a cover plate 82, an adjustment motor 83, and an adjustment gear 84. The cover plate 82 is horizontally distributed and also has a cover hole 85; the cover hole 85 and the material hole 25 have the same external dimensions. The sleeve 81 is located at the center of the cover plate 82, and the two are integrally formed. A connecting column 86 is also provided between the first hydraulic cylinder 23 and the base plate 22; the sleeve 81 is fitted onto the connecting column 86, and the two are allowed to rotate relative to each other but cannot move relative to each other; the outer wall of the sleeve 81 has teeth. The adjustment motor 83 is mounted on the connecting column 86 via a bracket, and its output shaft is connected to the adjustment gear 84. The adjustment motor 83 is also a servo-controlled motor, facilitating precise angle and steering adjustments. The adjusting gear 84 is engaged with the sleeve 81 for transmission, and a position sensor 87 is also provided on the cover plate 82. The position sensor 87 is connected to the adjusting motor 83 for signal transmission, so that in the initial state, the cover hole 85 and the material hole 25 are completely overlapped; in the final discharge state, the cover hole 85 and the material hole 25 are completely offset.

[0025] Continuous material discharge during drilling: The operator starts the drive motor 24 via the industrial control computer 116, which drives the drill rod 21 to rotate at high speed. Next, the first hydraulic cylinder 23 is activated, extending and causing the base plate 22 and drill rod 21 to move downwards as a whole until the preset depth of the target mark point is reached. Simultaneously, during this process, the excavated soil flows upwards along the spiral outer wall of the drill rod 21 through the material hole 25 into the transfer chamber. As the base plate 22 and drill rod 21 continue to move downwards, the volume of the transfer chamber increases, meaning more and more soil material accumulates. Some soil material enters the storage chamber 103 through the through hole 104, and is then discharged outside the outer box 1 by the pusher plate 71. After the drill rod 21 has drilled downwards a preset distance, the first hydraulic cylinder 23 is retracted, thus reducing the volume of the transfer chamber. Simultaneously with the upward movement of the substrate 22, the regulating motor 83 is activated. The regulating motor 83 drives the regulating gear 84 to rotate synchronously. The regulating gear 84 meshes with the sleeve 81, thereby causing the sleeve 81 and the cover plate 82 to rotate as a whole. In this embodiment, the material holes 25 and the cover holes 85 are preferably three in a semi-circular distribution with equal spacing. Initially, the material holes 25 and the cover holes 85 are completely overlapped, allowing the soil material to smoothly enter the transfer chamber, then the storage chamber, and finally be discharged. When the regulating motor 83 drives the cover plate 82 to rotate, the position sensor 87 can be used to calibrate and finally achieve complete misalignment of the material holes 25 and the cover holes 85. At this point, the cover plate 82 closes the material holes 25. Thus, as the substrate 22 continues to move upward, the soil material entering the transfer chamber is squeezed into the storage chamber 103 and then discharged to the outside.

[0026] like Figure 2 , Figure 8 As shown: In this embodiment, an active cavity 101 is provided inside the outer casing 1 on the left side of the drill rod 21. A vertically distributed second hydraulic cylinder 3 is located above the center of the active cavity 101, and a pressure plate 31 is installed at the bottom of the second hydraulic cylinder 3. The second hydraulic cylinder 3 drives the pressure plate 31 to move up and down. The pressure plate 31 has a circular cross-section with a diameter smaller than the diameter of the inclinometer tube 5, and is made of rubber. A shelf 4 is also provided inside the active cavity 101, which can move back and forth. In this embodiment, a door can be provided at the position of the shelf 4 in the outer casing 1. The door can be opened and closed for placing the inclinometer tube. The shelf 4 also has through-holes 41. When the inclinometer tube is in operation, the mounting holes 41 are aligned with the center of the second hydraulic cylinder 3. The inclinometer tube 5 is fitted into the mounting holes 41. The inclinometer tube 5 also has multiple detection holes 51 distributed from top to bottom. Different types of sensors can be movably connected to the detection holes 51 to monitor different environmental parameters.

[0027] like Figure 8As shown: To facilitate the initial carrying of the inclinometer tube 5 and ensure that the measuring marking device can automatically travel to complete the installation of multiple points at a preset distance within a given area, thereby achieving the diversification of marking points and the validity of sample data, and further ensuring the automated placement of the inclinometer tube 5 at a preset depth, thus improving the automation and intelligent operation level of the measuring marking device, the present invention adopts a further preferred technical solution: a moving structure 9 is also provided between the shelf 4 and the movable cavity 101. The moving structure 9 includes a guide rod 91, a threaded rod 92, and a moving motor 93. The guide rod 91 extends forward and backward within the movable cavity 101 and passes through the shelf 4 to maintain a sliding connection; specifically, this embodiment uses three guide rods. The threaded rod 92 is parallel to the guide rod 91 and passes through the shelf 4 to maintain a threaded connection; in this embodiment, the three guide rods and one threaded rod form a square, without interfering with the mounting hole. The moving motor 93 is fixedly installed in the movable cavity 101 by a bracket and is connected to the threaded rod 92; the moving motor is also a servo-controlled motor. A first infrared sensor 94 is also provided on one side of the pressure plate 31. The first infrared sensor 94 is connected to the moving motor 93 and the second hydraulic cylinder 3. The first infrared sensor 94 is used to sense the position of the inclinometer tube 5 and sends a start signal to the second hydraulic cylinder 3 and the moving motor 93. The specific working principle is as follows: When the inclinometer tube 5 on the shelf 4 reaches the predetermined position, which is also the installation and detection position of the first infrared sensor 94, the second hydraulic cylinder 3 is aligned with the central axis of the inclinometer tube 5 at the current position. The first infrared sensor triggers a start signal to the second hydraulic cylinder 3 via the industrial control computer connected to it, and shuts down the moving motor 93. The moving motor 93 stops working, and the second hydraulic cylinder 3 starts to extend, thereby driving the pressure plate 31 to press the inclinometer tube 5 downwards until the inclinometer tube 5 reaches the preset depth in the drill hole. Then the second hydraulic cylinder 3 retracts and resets, and simultaneously triggers a start signal to the moving motor 93. The moving motor 93 continues to rotate, driving the next inclinometer tube 5 to the preset position. After the measuring and marking device moves to the next drill hole, the installation of the inclinometer tube is completed, and this cycle repeats. Furthermore, the logical linkage between processes is achieved through an industrial control computer, enhancing the intelligent operation level of the measurement and marking equipment.

[0028] like Figure 4As shown: In this embodiment, to ensure the stability of the inclinometer tubes 5 during the initial carrying and preparation stages on the shelf 4, the present invention adopts a further preferred technical solution: the upper part of the inner wall of the mounting hole 41 of the shelf 4 is also provided with a locking protrusion 42, which is made of rubber and has a ring-shaped distribution structure. Through the optimized design of the locking protrusion 42, the fixing effect of the inclinometer tubes 5 placed at the mounting hole 41 in the initial state is increased. In order to solve the problem that the traditional inclinometer tubes 5 only provide deformation information and cannot obtain the environmental parameters around the marker point, including soil moisture, inclination angle and vibration, that is, it is impossible to realize the upgrade and transformation of traditional physical measurement markers into intelligent, integrated and multi-source fusion measurement environmental information collection stations for geological disaster investigation operations, and thus realize real-time monitoring, scanning and diagnosis of geological disasters, the present invention adopts a further preferred technical solution: such as Figure 4 As shown: There are three detection holes 51, distributed from top to bottom, each housing a temperature and humidity sensor 52, an inclinometer 53, and a vibration sensor 54, respectively. The temperature and humidity sensor 52 is connected to the monitoring unit 55 inside the inclinometer tube 5 via an RS485 communication interface 56. This modular design facilitates replacement and use, allowing for the use of different sensors for various geological disaster investigation operations, thus offering wider adaptability and greater practicality. Furthermore, in the installed state, the outer end face of the temperature and humidity sensor 52 maintains a distance of 3-8 mm from the outer end face of the inclinometer tube 5. This embedded design avoids direct contact between the sensor and the hole wall during the inclinometer tube's lowering and installation process, preventing wear or damage from compression. The inclinometer 53 and vibration sensor 54 have the same installation structure as the temperature and humidity sensor 52.

[0029] like Figure 2As shown: In this embodiment, a liquid storage chamber 102 is provided inside the outer casing 1 and located to the left of the second hydraulic cylinder 3. A liquid pump 6 is installed in the liquid storage chamber 102. A grouting pipe 62 is connected to the bottom of the liquid storage chamber 102 through a liquid delivery pipe 61. One end of the liquid delivery pipe 61 is connected to the liquid pump 6, and an electromagnetic flow control valve 63 is also provided on the grouting pipe 62. Specifically, the grouting pipe 62 is fixedly installed on the bottom end face of the outer casing 1. The distance between the central axis of the second hydraulic cylinder 3 and the central axis of the grouting pipe 62 is equal to the distance between the central axis of the second hydraulic cylinder 3 and the central axis of the drill rod 21. The purpose of this arrangement is to form an automated process operation by optimizing the internal structural layout of the measuring and marking device. After the drilling process of the measuring and marking device is completed, it moves forward a distance L (specifically through the auxiliary cooperation of the second infrared sensor 114 and the corresponding connected drive device). This distance L is also the distance between the central axis of the second hydraulic cylinder 3 and the central axis of the drill rod 21. In this way, the second hydraulic cylinder 3 can begin to complete the placement of the inclinometer tube 5. The measuring and marking device continues to move forward a distance L. Then, under the action of the liquid pump, the electromagnetic flow control valve of the grouting pipe is opened, enabling the grouting and stabilization operation of the space between the inclinometer tube and the borehole wall at a preset flow rate. This achieves rapid, automated, intelligent, and energy-saving measuring and marking operations.

[0030] like Figure 2 and Figure 9 As shown: In this embodiment, to further ensure the fluidity and activity of the grouting mixture in the storage chamber 102 and to ensure the smoothness of subsequent grouting and fixing of the inclinometer tube 5, the present invention adopts a further preferred technical solution: the top of the storage chamber 102 is provided with an inlet 106; the inlet 106 can be connected to an inlet pipe to receive grouting mixture or various raw materials from the outside to achieve on-site mixing and stirring in the storage chamber. Furthermore, a stirring structure 107 is also provided in the storage chamber 102, which includes a stirring motor 108, a stirring shaft 109, and a stirring rod 110. The stirring motor 108 is mounted on the outer casing 1 via a bracket, and the stirring shaft 109 is vertically distributed within the storage chamber 102 and connected to the stirring motor 108; bearings are installed at the connection points between the stirring shaft 109 and the storage chamber 102. The stirring rod 110 is mounted on the stirring shaft 109, and a scraper 111 is provided at the outer end of the stirring rod 110. The front end of the scraper 111 has a scraping protrusion 112, which is made of non-stick rubber material. The scraping protrusion 112 maintains a pressing contact with the inner wall of the storage chamber 102. With this configuration, when the stirring motor 108 starts, it will drive the stirring shaft 109 and the stirring rod 110 to rotate synchronously. The scraping protrusion 112 is always in contact with the surface of the storage chamber 102, thus achieving simultaneous stirring of the grout mixture and scraping clean the inner wall of the storage chamber 102, avoiding the problem of residual grout adhering to the inner wall of the storage chamber, which would be difficult to clean after solidification.

[0031] like Figure 1 and Figure 2 As shown: In this embodiment, in order to automate and intelligently complete a series of measurement and marking operations within a given area, thereby freeing up manpower, reducing labor costs, and improving the accuracy of measurement and marking operations, the present invention adopts a further preferred technical solution: a moving wheel 113 is also provided at the bottom of the outer casing 1, and the moving wheel 113 is connected to the outer casing 1 via a bracket. Furthermore, a second infrared sensor 114 is provided at the center of the base plate 22, corresponding to the central axis of the drill rod 21; the second infrared sensor 114 is used to monitor position movement signals, and movement parameter signals can be set during the initialization phase. When the second infrared sensor 114 moves to the calibration point to be measured, a shutdown signal is triggered to the drive device, and the measurement and marking device completes the stopping operation. The moving wheel 113 can achieve automated walking operations by connecting to the drive device, and the drive device can maintain a signal connection with the second infrared sensor 114. This drive device is existing technology, specifically referencing the drive principles of automobiles and remote-controlled cars. It includes a main motor driving the movement and a steering structure. The main motor drives the main gear to rotate synchronously, with corresponding moving wheels connected by a shaft. A secondary gear is housed on the shaft, maintaining meshing between the main and secondary gears. Its primary purpose is to drive the moving wheels to travel a preset distance. This technology is well-known to those skilled in the art and will not be elaborated upon further.

[0032] like Figure 2 As shown: To achieve the intelligent upgrade and transformation of the measuring marker equipment, and thus complete the programmed and modular functional control, this invention adopts a further preferred technical solution: An installation cavity 115 is also provided inside the outer casing 1, specifically positioned above the movable cavity 101 and the second hydraulic cylinder 3. An industrial control computer 116 is also provided within the installation cavity 115 to realize signal control and drive operation of the measuring marker equipment. The industrial control computer 116 can perform intelligent program programming and can also embed and connect modular sensors, etc., with the main purpose of realizing some functions of automated control of the measuring marker. A battery 117 is also provided on one side of the installation cavity 115. The purpose of this arrangement is to ensure sufficient power drive and convenience for outdoor use through the built-in battery. This invention greatly improves the accuracy and installation stability of inclinometer measuring marker operations, and further realizes the upgrade and transformation of traditional physical measuring markers into intelligent, integrated, and multi-source fusion-type measurement environment information collection stations for geological disaster investigation operations, greatly improving the cloud network monitoring capabilities of geological disaster investigation operations.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A survey marker device for geological disaster investigation operations, characterized by: The application relates to a vertical distribution outer box, a drilling mechanism is arranged on the right side of the outer box, the drilling mechanism comprises a drill rod, a base plate and a first hydraulic cylinder; the drill rod is arranged vertically on the outer box and can be rotated at high speed through a driving motor arranged on the base plate; the base plate is horizontally arranged and is provided with a material hole on the plate surface; the bottom end of the first hydraulic cylinder is connected with the base plate, the top end is connected with the inner wall of the outer box, and the first hydraulic cylinder can complete the discharge operation of the drilled soil; a movable cavity is further arranged on the left side of the drill rod in the outer box; a second hydraulic cylinder is further arranged vertically on the top of the center of the movable cavity; the bottom end of the second hydraulic cylinder is provided with a pressing plate; a storage rack is further arranged in the movable cavity; the storage rack can move back and forth; a mounting hole is further arranged in the storage rack; the mounting hole is kept in center alignment with the second hydraulic cylinder in the working state; a measuring tube is adaptively mounted at the mounting hole; a plurality of detection holes are further arranged vertically on the measuring tube; different types of sensors can be movably connected in the detection holes to complete the monitoring operation of different environmental parameters; a liquid storage cavity is further arranged on the left side of the second hydraulic cylinder in the outer box; a liquid pump is arranged in the liquid storage cavity; a grouting pipe is further connected with the liquid storage cavity through a liquid conveying pipe; one end of the liquid conveying pipe is connected with the liquid pump; an electromagnetic flow control valve is further arranged on the grouting pipe; the distance between the center shaft of the second hydraulic cylinder and the center shaft of the grouting pipe is equal to the distance between the center shaft of the second hydraulic cylinder and the center shaft of the drill rod.

2. The survey marker device for geological disaster investigation operations of claim 1, wherein: A material storage cavity is further arranged above the first hydraulic cylinder in the outer box; a plurality of through holes are uniformly arranged on the bottom end surface of the material storage cavity; the diameter of the through holes is larger than that of the material hole; a material discharge hole is further arranged on the rear side of the material storage cavity.

3. The survey marker device for geological disaster investigation operations of claim 2, wherein: A material pushing structure is further arranged in the material storage cavity; the material pushing structure comprises a material pushing plate and an electric push rod; one end of the electric push rod is connected with the front side wall of the material storage cavity through a bolt; the other end of the electric push rod is connected with the material pushing plate; the shape of the material pushing plate is adapted to the structure of the material storage cavity.

4. The survey marker device for geological disaster investigation operations of claim 3, wherein: An adjusting structure is further arranged on the base plate; the adjusting structure comprises a sleeve, a cover plate, an adjusting motor and an adjusting gear; the cover plate is horizontally arranged and is provided with a cover hole; the sleeve is arranged in the center of the cover plate and is an integral forming structure; a connecting column is further arranged between the first hydraulic cylinder and the base plate; the sleeve is sleeved and mounted on the connecting column; the sleeve and the connecting column can relatively rotate and cannot relatively move; the outer side wall of the sleeve is provided with a tooth; the adjusting motor is mounted on the connecting column through a support; an output shaft of the adjusting motor is connected with the adjusting gear; the adjusting gear is kept in engagement transmission with the sleeve; a position sensor is further arranged on the cover plate; the position sensor is kept in signal connection with the adjusting motor; in the initial state, the cover hole is completely overlapped with the material hole; in the final material discharge state, the cover hole is completely deviated from the material hole.

5. The survey marker device for geological disaster investigation operations of claim 1, wherein: A moving structure is further arranged between the storage rack and the movable cavity; the moving structure comprises a guide rod, a threaded rod and a moving motor; the guide rod is arranged in the movable cavity and is kept in sliding connection through the storage rack; the threaded rod is parallel with the guide rod and is kept in screw connection through the storage rack; the moving motor is fixedly mounted on the movable cavity through a support and is kept in connection with the threaded rod; a first infrared sensor is further arranged on the side of the pressing plate; the first infrared sensor is kept in signal connection with the moving motor and the second hydraulic cylinder.

6. The survey marker device for geological disaster investigation operations of claim 5, wherein: The upper part of the inner wall of the mounting hole of the shelf is further provided with a clamping protrusion, which is made of rubber and has a ring-shaped distribution structure.

7. The survey marker device for geological disaster investigation operations of claim 1, wherein: The three detection holes are arranged from top to bottom, and the three detection holes are respectively provided with a temperature and humidity sensor, an inclination sensor and a vibration sensor; the temperature and humidity sensor is connected with the monitoring main body arranged in the inclinometer through an RS485 communication interface, and the distance between the outer end surface of the temperature and humidity sensor and the outer end surface of the inclinometer is kept at 3-8mm in the installation state; the inclination sensor and the vibration sensor have the same installation structure as the temperature and humidity sensor.

8. The survey marker device for geological disaster investigation operations of claim 1, wherein: The top end of the liquid storage cavity is provided with a liquid inlet; and a stirring structure is further arranged in the liquid storage cavity, which comprises a stirring motor, a stirring shaft and a stirring rod; the stirring motor is arranged on the outer box through a support, the stirring shaft is arranged vertically in the liquid storage cavity and is connected with the stirring motor; the stirring rod is arranged on the stirring shaft, and a scraper is further arranged at the outer end of the stirring rod, and the front end of the scraper is provided with a scraping protrusion made of anti-sticking rubber; and the scraping protrusion is in extrusion contact with the inner wall of the liquid storage cavity.

9. The survey marker device for geological disaster investigation operations of claim 1, wherein: A moving wheel is further arranged at the bottom end of the outer box and connected with the outer box through a support; and a second infrared sensor is further arranged at the center of the base plate and corresponding to the center axis of the drill rod; the moving wheel can realize automatic walking operation through a connected driving device, and the driving device can be signal-connected with the second infrared sensor.

10. The survey marker device for geological disaster investigation operations of claim 1, wherein: An installation cavity is further arranged in the outer box, and an industrial computer is further arranged in the installation cavity to realize signal control and driving operation of the measurement marking device, and a storage battery is further arranged on one side of the installation cavity.

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