A three-dimensional advanced geological prediction method

Abstract

The application belongs to the technical field of tunnel construction engineering, in particular to a three-dimensional advanced geological prediction method, comprising: burying multiple deep measuring pipes into the ground while keeping the inside of the deep measuring pipes clean, injecting clean water into the deep measuring pipes, and numbering the deep measuring pipes; using the cable on the handle of the winding reel to put multiple detection probes into the deep measuring pipes in sequence, erecting a tripod on the ground, installing a counter on the tripod, putting the cable at the end of the detection probe into the counter guide wheel in sequence, and connecting the cable of the detection probe with an ultrasonic detection host; starting the ultrasonic detection host to slowly lower the detection head in the deep measuring pipe, and transmitting the collected data to the ultrasonic detection host in real time through the cable to display.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of tunnel construction engineering, and particularly relates to a three-dimensional advanced geological prediction method. BACKGROUND

[0002] In the construction of a tunnel construction project, a three-dimensional advanced geological prediction is needed. An ultrasonic detector is used to detect the geology in the tunnel, and an ultrasonic detection probe is used to transmit the detected data to a host computer in real time, and a three-dimensional geological structure diagram is drawn, so as to facilitate real-time connection of the geological features by the staff.

[0003] A three-dimensional advanced geological prediction method is disclosed in one of the Chinese patents of Chinese patent application CN115144892A. The technical solution points of the method are as follows: a surrounding rock self-stability evaluation step is used to evaluate the self-stability of the surrounding rock of a tunnel face and generate a stability evaluation result; a sensor arrangement step is used to select a layout surface according to the stability evaluation result and set a plurality of acceleration sensors and excitation seismic source points on the layout surface. According to the scheme, the risk can be predicted in advance during the tunnel construction process, the construction efficiency can be improved, the sudden risks during the construction process can be reduced, and the safety of the workers during the construction can be ensured.

[0004] In view of the above and the existing related technologies, the inventors believe that the following defects often exist: when the ultrasonic wave is detected, the probe needs to be placed in the pre-buried deep measuring pipe. Since the operation is performed outdoors, and the port of the deep measuring pipe is also exposed, when the operation in the probe deep measuring pipe is completed, the surface of the probe will be adhered with a lot of dirt. Moreover, most of the traditional ultrasonic detection devices do not have a device for quickly cleaning the probe, which can easily cause the dirt to corrode and damage the probe, so that the probe is difficult to use for a long time.

[0005] Therefore, the application provides a three-dimensional advanced geological prediction method. SUMMARY

[0006] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art.

[0007] The technical solution adopted by the application to solve the technical problems is as follows: the three-dimensional advanced geological prediction method comprises the following steps:

[0008] S1: bury a plurality of deep measuring pipes in the ground, keep the inside of the deep measuring pipes clean, inject clean water into the deep measuring pipes, and number the deep measuring pipes;

[0009] S2: using the cable on the winding wheel handle to put the multiple detection probes into the deep measuring pipes in sequence, meanwhile, erecting the tripod on the ground and installing the counter on the tripod, putting the cable at the end of the detection probe into the counter guide wheel in sequence, and connecting the cable of the detection probe with the ultrasonic detection host;

[0010] S3: starting the ultrasonic detection host, so that the detection head slowly lowers in the deep measuring pipe, and the collected data is transmitted to the ultrasonic detection host in real time to display.

[0011] In the working process of the application, multiple deep measuring pipes are pre-buried in the tunnel ground, which protects the probes and prevents the probes from colliding with the inner wall of the ground directly, and multiple collisions cause the probes to be damaged. Then multiple probes for detection are put into the multiple deep measuring pipes in sequence, and the probes are slowly lowered into the deep measuring pipes through the cable. At the same time, a tripod is erected on the ground, a counter is installed on the tripod, the cable at one end of the probe is put into the guide wheel of the counter, which facilitates the simultaneous control of the lowering of multiple cables and probes, and makes the lowering rate of multiple cables the same. One end of the cable is connected with the ultrasonic detection host, the data detected by the probe is transmitted to the ultrasonic detection host in real time, and a three-dimensional model is formed for the staff to analyze.

[0012] Preferably, the counter is fixedly installed at the top of the tripod, the cable is movably connected with the counter, the probe is electrically connected with the cable, the bottom of the tripod is fixedly installed with an L-shaped base, the top of the base is fixedly installed with a water tank made of rubber, one side of the tripod close to the base is fixedly installed with an electric push rod, the bottom of the electric push rod is movably connected with an output rod, the bottom of the output rod is fixedly connected with a bottom plate, one end of the base is fixedly connected with a sleeve barrel, the inner wall of the sleeve barrel is provided with a brush, the inner wall of the sleeve barrel is provided with a through groove, the bottom of the water tank is fixedly connected with a water pipe, the other end of the water pipe is connected with the through groove, the inside of the sleeve barrel is provided with a water outlet hole communicated with the through groove, the top of the water tank is fixedly connected with a pipeline, and a one-way valve is installed in the pipeline of the water tank; when the ultrasonic wave is detected, the probe needs to be put into the pre-buried deep measuring pipe, since the operation is performed outdoors and the port of the deep measuring pipe is also exposed, after the probe completes the operation in the deep measuring pipe, the surface of the probe will adhere to many dirt, and most of the traditional ultrasonic detection devices do not have the equipment for quickly cleaning the probe, which is easy to cause the dirt to easily corrode and damage the probe, so that the probe is difficult to use for a long time, when the cable is recycled during work, the probe will move towards the sleeve barrel, at this time, the electric push rod at the bottom of the tripod is started, the output rod of the electric push rod extrudes the rubber water tank with the bottom plate, the water flow in the water tank is quickly introduced into the through groove through the water pipe after the water tank is extruded, and then is quickly sprayed out through the water outlet hole, so that when the probe enters the sleeve barrel, the probe is washed by the water flow, after the washing is completed, the probe is wiped by the brush at the top of the inner wall of the sleeve barrel, so that the dust and dirt adhered to the surface of the probe are quickly cleaned, the effect of efficient cleaning is achieved, and after the dust on the probe is cleaned, the probe can be prevented from being corroded by the dirt such as soil adhered to the probe, so that the probe is protected.

[0013] Preferably, the inner wall of the water outlet hole is provided with a sliding groove, a horn-shaped sliding block is slidably connected in the sliding groove, a through hole penetrating through the sliding block is formed in one end of the sliding block, a film is fixedly installed on the surface of the sliding block, the other end of the film is fixedly connected with the water outlet hole, an elastic rope is fixedly connected with the inner wall of the sliding groove, and the other end of the elastic rope is fixedly connected with the sliding block; when the water flow is discharged through the water outlet hole, the horn-shaped sliding block moves away from the water outlet hole, the sliding block slides out of the water outlet hole, the horn-shaped sliding block plays a role in guiding the water flow, so that the water flow spreads in all directions, and the water flow is also sprayed out through the through hole, so that the cleaning area of the water flow is increased, the sliding block moves together with the film and the elastic rope, the film plays a role in shielding the dust and other impurities from entering the water outlet hole, and when the water outlet hole does not spray water, the elastic rope resets the sliding block, so that the water outlet hole is closed, and the dust cleaned by the brush is prevented from being poured into the water outlet hole by the horn-shaped sliding block.

[0014] Preferably, the bottom end of the barrel is rotatably connected with a guide plate through a torsional spring, the bottom of the guide plate is rotatably connected with a roller, the inner wall of the guide plate is fixedly connected with a connecting column, the surface of the connecting column is fixedly connected with an arc-shaped plug, and the plug and the connecting column are made of rubber.

[0015] Preferably, the inner wall of the barrel is provided with a rectangular groove, the inner wall of the rectangular groove is slidably connected with a rectangular block, the inner wall of the rectangular groove is fixedly connected with an elastic sheet, the other end of the elastic sheet is fixedly connected with the rectangular block, one side of the brush is fixedly connected with the rectangular block, and the bottom of the brush is provided with a round corner.

[0016] Preferably, the surface of the output rod is fixedly connected with a welding plate, the top plate of the welding plate is fixedly connected with a pressing plate, the bottom of the tripod is fixedly connected with a hollow elastic block, the surface of the elastic block is fixedly connected with an air pipe, the inner wall of the air pipe is fixedly connected with a plurality of inclined guide plates, the inside of the air pipe is rotatably connected with a fan blade, and the surface of the fan blade is fixedly connected with a cotton cloth.

[0017] Preferably, the top of the pressing plate is fixedly connected with an arc-shaped boss, both sides of the pressing plate are fixedly connected with side plates with arc-shaped cross sections, the side walls of the side plates are rotationally connected with rolling balls, and the inside of the elastic block is fixedly installed with a heating wire; in working, the pressing plate moves in the direction of the elastic block, and the boss and the side plates move together, the boss plays a role in adapting to the shape of the elastic block and assisting in extrusion, thereby efficiently extruding the elastic block, avoiding the situation that the pressing plate can only contact and extrude the protruding end of the elastic block, at the same time, the side plates on the pressing plate play a role in limiting the deformation of the elastic block, reducing the situation that the deformed elastic block is difficult to be extruded, and the side plates rotate together with the rolling balls during extrusion, thereby rotating and extruding the elastic block, improving the gas outlet efficiency and speed of the elastic block. The installation of the heating wire in the elastic block can realize blowing of hot air, thereby accelerating the drying of the water on the surface of the probe.

[0018] Preferably, the detailed steps of step S2 are as follows:

[0019] S2a: Before placing the detection probe, install the orifice pulley at the port of the deep measuring pipe, and then place the cable of the detection probe on the orifice pulley;

[0020] S2b: When the cable is placed in the counter guide wheel, check the cable scale, so that multiple cable scales maintain the same depth, and press the counter cover plate.

[0021] In working, when the probe is placed in the deep measuring pipe, the orifice pulley is installed at the port of the deep measuring pipe in advance, the orifice pulley plays a role in assisting the movement of the probe, and when the cable is placed in the guide wheel of the counter, the scales of the cables are adjusted to be consistent, so that multiple probes can be in the same plane, thereby being lowered synchronously in the subsequent lowering process, and multiple probes can be better matched, thereby using ultrasonic detection to draw more accurate data.

[0022] Preferably, S4: the detection probes after detection are collected, and the damage of each part of the detection probe, the cable and the ultrasonic detection host is detected by using the quality detector;

[0023] S5: each instrument after quality detection is collected, and the detection probe, the cable and the ultrasonic detection host are sequentially placed in the tool box with foam buffer for storage.

[0024] In working, the detection probe and other equipment after use are tested by using the quality detector, the probe and other equipment are confirmed to be complete, then the probe and other equipment after quality detection are stored in the tool box with buffer foam, thereby realizing the protection of the probe and other instruments, and facilitating carrying.

[0025] Preferably, one end of the plurality of guide plates close to each other is rotationally connected with a rotating plate, and one end of the plurality of rotating plates close to each other is fixedly connected with a diaphragm; in operation, when the gas is blown out through the guide plate, the rotating plate on the guide plate will continue to blow, so that the rotating plate rotates towards the direction of the fan blade, and then the rotating plate extends and continues to guide the gas, so that the gas further blows the fan blade. When there is no gas blowing the fan blade, the diaphragm of elastic material between the plurality of rotating plates plays a role in driving the rotating plate to reset, thereby closing the gap between the two rotating plates and reducing the entry of dust and other impurities into the air pipe.

[0026] The beneficial effects of the present application are as follows:

[0027] 1. The present application provides a three-dimensional advanced geological prediction method, a plurality of deep measuring pipes are pre-buried in the ground of the tunnel, the deep measuring pipes play a role in protecting the probe, preventing the probe from directly colliding with the inner wall of the ground, and multiple collisions causing the probe to be damaged. Then the plurality of probes for detection are sequentially placed in the plurality of deep measuring pipes, and the probes are slowly lowered into the deep measuring pipes through the cable, at the same time, a tripod is erected on the ground, a counter is installed on the tripod, and the cable at one end of the probe is placed in the guide wheel of the counter, so that simultaneous control of the plurality of cables and probes is realized, and the lowering rate of the plurality of cables is the same, and one end of the cable is connected with the ultrasonic detection host, so that the data detected by the probe is transmitted to the ultrasonic detection host in real time, thereby forming a three-dimensional model for analysis by the staff.

[0028] 2. The present application provides a three-dimensional advanced geological prediction method, when the cable is being recovered, the probe will move towards the direction of the sleeve barrel, at this time, the electric push rod at the bottom of the tripod is started, the output rod of the electric push rod extrudes the water tank made of rubber material with the bottom plate, the water flow in the water tank after being extruded will quickly enter the through slot through the water pipe, and then quickly spray out through the water outlet hole, so that when the probe enters the sleeve barrel, it will be washed by the water flow, and after the washing is completed, the probe will be wiped by the brush at the top of the inner wall of the sleeve barrel, so that the dust and dirt adhered to the surface of the probe are quickly cleaned, realizing the effect of efficient cleaning, and after the dust on the probe is cleaned, it can prevent the probe from being corroded by the dirt and other impurities adhered to the probe, thereby protecting the probe. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0030] The present application will be further described below in conjunction with the drawings.

[0031] Figure 1 is a schematic diagram of the method flow of the present application;

[0032] Figure 2 is a detailed schematic diagram of the structure of step S2 in the present application;

[0033] Figure 3 is a schematic diagram of the structure of the tripod in the present application;

[0034] Figure 4 is a schematic diagram of the structure of A in the present application Figure 3 ;

[0035] Figure 5 is a schematic diagram of the local structure of the sleeve barrel in the present application;

[0036] Figure 6 is a schematic diagram of the structure of B in the present application Figure 5 ;

[0037] Figure 7 is a schematic diagram of the local structure of the air pipe in the present application;

[0038] Figure 8 is a schematic diagram of the structure of the deflector plate in the second embodiment;

[0039] In the figure: 1, tripod; 2, counter; 3, cable; 4, probe; 5, base; 6, water tank; 7, sleeve barrel; 8, electric push rod; 9, output rod; 10, water pipe; 11, through slot; 12, water outlet hole; 13, brush; 14, sliding groove; 15, sliding block; 16, film; 17, through hole; 18, elastic rope; 19, deflector plate; 20, roller; 21, connecting column; 22, insertion block; 23, rectangular slot; 24, rectangular block; 25, elastic sheet; 26, round corner; 27, welding plate; 28, pressing plate; 29, elastic block; 30, air pipe; 31, deflector plate; 32, fan blade; 33, cotton cloth; 34, boss; 35, side plate; 36, ball bearing; 37, rotating plate; 38, diaphragm; 39, bottom plate. DETAILED DESCRIPTION

[0040] In order to make the technical means, creative features, purposes and effects of the present application easy to understand, the present application is further described below in combination with specific embodiments. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0041] Embodiment one:

[0042] Please refer to Figures 1-7As shown, the three-dimensional advanced geological prediction method provided by the embodiment of the application has the following steps:

[0043] S1: bury multiple deep measuring pipes into the ground, keep the inside of the deep measuring pipes clean, inject clean water into the deep measuring pipes, and number the deep measuring pipes;

[0044] S2: use the cable 3 on the handle of the winding wheel to sequentially put multiple detection probes 4 into the deep measuring pipes, erect a tripod 1 on the ground, install a counter 2 on the tripod 1, sequentially put the cable 3 at the end of the detection probe 4 into the guide wheel of the counter 2, and connect the cable 3 of the detection probe 4 with an ultrasonic detection host;

[0045] S3: start the ultrasonic detection host, slowly lower the detection head in the deep measuring pipe, and transmit the collected data to the ultrasonic detection host in real time to display.

[0046] In the working process of the application, multiple deep measuring pipes are pre-buried in the ground of the tunnel, the deep measuring pipes play a role in protecting the probes 4, prevent the probes 4 from directly colliding with the inner wall of the ground, and prevent the probes 4 from being damaged due to multiple collisions. Then, multiple probes 4 for detection are sequentially put into the multiple deep measuring pipes, the probes 4 are slowly lowered into the deep measuring pipes through the cable 3, at the same time, a tripod 1 is erected on the ground, a counter 2 is installed on the tripod 1, the cable 3 at one end of the probe 4 is put into the guide wheel of the counter 2, the lowering of multiple cables 3 and probes 4 is conveniently controlled at the same time, the lowering rate of the multiple cables 3 is the same, one end of the cable 3 is connected with the ultrasonic detection host, the data detected by the probe 4 is transmitted to the ultrasonic detection host in real time, and a three-dimensional model is formed for the staff to analyze.

[0047] The counter 2 is fixedly installed at the top of the tripod 1, the cable 3 is movably connected with the counter 2, the probe 4 is electrically connected with the cable 3, the bottom of the tripod 1 is fixedly installed with an L-shaped base 5, the top of the base 5 is fixedly installed with a water tank 6 made of rubber, one side of the tripod 1 close to the base 5 is fixedly installed with an electric push rod 8, the bottom end of the electric push rod 8 is movably connected with an output rod 9, the bottom end of the output rod 9 is fixedly connected with a bottom plate 39, one end of the base 5 is fixedly connected with a sleeve barrel 7, the inner wall of the sleeve barrel 7 is provided with a brush 13, the inner wall of the sleeve barrel 7 is provided with a through slot 11, the bottom of the water tank 6 is fixedly connected with a water pipe 10, the other end of the water pipe 10 is connected with the through slot 11, the inside of the sleeve barrel 7 is provided with a water outlet hole 12 communicated with the through slot 11, the top of the water tank 6 is fixedly connected with a pipeline, and a one-way valve is installed in the pipeline of the water tank 6; when the ultrasonic wave is detected, the probe 4 needs to be put into the pre-buried deep measuring pipe, since the operation is carried out outdoors, and the port of the deep measuring pipe is also exposed, when the probe 4 completes the operation in the deep measuring pipe, the surface of the probe 4 will be attached with a lot of dirt, and most of the traditional ultrasonic detection devices do not have the equipment for quickly cleaning the probe 4, which is easy to cause the dirt to corrode and damage the probe 4, so that the probe 4 is difficult to use for a long time, when the cable 3 is recycled, the probe 4 will move towards the sleeve barrel 7, at this time, the electric push rod 8 at the bottom of the tripod 1 is started, the output rod 9 of the electric push rod 8 extrudes the water tank 6 made of rubber with the bottom plate 39, the water flow in the water tank 6 after being extruded will quickly enter the through slot 11 through the water pipe 10, and then quickly spray out through the water outlet hole 12, so that the probe 4 is washed when entering the sleeve barrel 7, after the washing is completed, the probe 4 is wiped by the brush 13 at the top of the inner wall of the sleeve barrel 7, so that the dust and dirt attached to the surface of the probe 4 are quickly cleaned, the effect of efficient cleaning is realized, and after the dust on the probe 4 is cleaned, the probe 4 can be prevented from being corroded by the dirt and other impurities, so that the probe 4 is protected.

[0048] The inner wall of the water outlet hole 12 is provided with a sliding groove 14, the inside of the sliding groove 14 is slidably connected with a horn-shaped sliding block 15, one end of the sliding block 15 is provided with a through hole 17 penetrating through itself, the surface of the sliding block 15 is fixedly installed with a film 16, the other end of the film 16 is fixedly connected with the water outlet hole 12, the inner wall of the sliding groove 14 is fixedly connected with an elastic rope 18, the other end of the elastic rope 18 is fixedly connected with the sliding block 15; when water flows out through the water outlet hole 12, the horn-shaped sliding block 15 is pushed to move away from the water outlet hole 12, at this time the sliding block 15 slides out of the water outlet hole 12, the horn-shaped sliding block 15 plays a role in guiding the water flow, so that the water flow spreads in all directions, at the same time the water flow is also sprayed out through the through hole 17, thereby increasing the cleaning area of the water flow, the sliding block 15 moves with the film 16 and the elastic rope 18, the film 16 plays a role in shielding dust and other sundries from entering the water outlet hole 12, and when the water outlet hole 12 stops spraying water, the elastic rope 18 resets the sliding block 15, thereby playing a role in closing the water outlet hole 12, preventing the dust cleaned by the brush 13 from being poured into the water outlet hole 12 by the horn-shaped sliding block 15.

[0049] The bottom end of the sleeve barrel 7 is rotatably connected with a guide plate 19 through a torsional spring, the bottom of the guide plate 19 is rotatably connected with a roller 20, the inner wall of the guide plate 19 is fixedly installed with a connecting column 21, the surface of the connecting column 21 is fixedly installed with an arc-shaped insertion block 22, the insertion block 22 and the connecting column 21 are both made of rubber; when the probe 4 enters the sleeve barrel 7, the probe 4 first pushes open the guide plate 19 at the bottom of the sleeve barrel 7, first contacts the roller 20 at the bottom of the guide plate 19, opens multiple guide plates 19 through the roller 20, and the roller 20 is made of rubber, which can protect the probe 4 from being damaged by direct impact. At this time the guide plate 19 plays a role in clamping and guiding the probe 4, allowing the probe 4 to move in the direction of the guide plate 19, at the same time the connecting column 21 and the insertion block 22 in the guide plate 19 impact the probe 4, playing a role in pre-cleaning the impurities on the surface of the probe 4, and vibrating and loosening the impurities on the surface of the probe 4, thereby facilitating subsequent cleaning work. After the probe 4 leaves the guide plate 19, multiple guide plates 19 rotate towards each other to gather, thereby achieving the effect of reducing dust entering the guide plate 19.

[0050] The inner wall of the sleeve barrel 7 is provided with a rectangular groove 23, the inner wall of the rectangular groove 23 is slidably connected with a rectangular block 24, the inner wall of the rectangular groove 23 is fixedly connected with an elastic sheet 25, the other end of the elastic sheet 25 is fixedly connected with the rectangular block 24, one side of the brush 13 is fixedly connected with the rectangular block 24, and the bottom of the brush 13 is provided with a round corner 26; when the probe 4 continues to move in the sleeve barrel 7, the round corner 26 at the bottom of the brush 13 is contacted, the round corner 26 plays a guiding role, direct impact of the probe 4 and the bottom of the brush 13 is avoided, the plurality of brushes 13 move away from each other, the brush 13 slides in the rectangular groove 23 through the rectangular block 24, and the elastic sheet 25 in the rectangular groove 23 always provides force for the rectangular block 24 and the brush 13, so that the brush 13 can tightly adhere to the surface of the probe 4, thereby achieving better cleaning and wiping effect, and different sizes of probes 4 can be adapted.

[0051] The surface of the output rod 9 is fixedly provided with a welding plate 27, the top plate of the welding plate 27 is fixedly connected with a pressing plate 28, the bottom of the tripod 1 is fixedly provided with a hollow elastic block 29, the surface of the elastic block 29 is fixedly connected with an air pipe 30, the inner wall of the air pipe 30 is fixedly provided with a plurality of inclined guide plates 31, the inside of the air pipe 30 is rotatably connected with a fan blade 32, and the surface of the fan blade 32 is fixedly connected with a cotton cloth 33; when the water cleaning of the probe 4 is completed, the probe 4 leaves the sleeve barrel 7, at this time, the electric push rod 8 brings the output rod 9 back to the original position, the output rod 9 extrudes the hollow elastic block 29 with the welding plate 27 and the pressing plate 28, and the probe 4 leaves the sleeve barrel 7 and is at the same height as the air pipe 30, the gas in the inside of the pressing plate 28 is discharged to the air pipe 30 after extruding the elastic block 29, the gas in the air pipe 30 is blown to the direction of one fan blade 32 by the plurality of inclined guide plates 19, so as to drive the fan blade 32 to start rotating, the gas is guided outward after the fan blade 32 rotates, so as to expand the area of the gas blowing, thereby realizing multi-directional blowing and drying of the probe 4, and the cotton cloth 33 is rotated together with the fan blade 32 when the fan blade 32 rotates, so that the cotton cloth 33 is wiped and dried on the surface of the probe 4.

[0052] The top of the pressing plate 28 is fixedly connected with an arc-shaped boss 34, both sides of the pressing plate 28 are fixedly connected with side plates 35 with arc-shaped cross sections, the side walls of the side plates 35 are rotationally connected with rolling balls 36, and the inside of the elastic block 29 is fixedly installed with a heating wire; in working, when the pressing plate 28 moves towards the elastic block 29, the pressing plate 28 moves together with the boss 34 and the side plates 35, the boss 34 plays a role of adapting to the shape of the elastic block 29 and assisting in extrusion, thereby efficiently extruding the elastic block 29, avoiding the situation that the pressing plate 28 can only contact and extrude the protruding end of the elastic block 29, at the same time, the side plates 35 on the pressing plate 28 play a role of limiting the deformation of the elastic block 29, reducing the situation that the deformed elastic block 29 is difficult to be extruded, and the side plates 35 rotate together with the rolling balls 36 in extrusion, thereby rotating and extruding the elastic block 29, improving the air outlet efficiency and speed of the elastic block 29. The installation of the heating wire in the elastic block 29 can realize blowing of hot air, thereby accelerating the drying of the water on the surface of the probe 4.

[0053] The detailed steps of step S2 are as follows:

[0054] S2a: Before placing the detection probe 4, install the orifice pulley at the port of the deep measuring pipe, and then place the cable 3 of the detection probe 4 on the orifice pulley;

[0055] S2b: When the cable 3 is placed in the guide wheel of the counter 2, check the scales of the cable 3, so that multiple cable 3 scales remain at the same depth, and press the cover plate of the counter 2.

[0056] In working, when the probe 4 is placed in the deep measuring pipe, the orifice pulley is installed at the port of the deep measuring pipe in advance, so that the orifice pulley plays a role of assisting the movement of the probe 4, and when the cable 3 is placed in the guide wheel of the counter 2, the scales of the cable 3 are adjusted to be consistent, so that multiple probes 4 can be in the same plane, thereby being lowered synchronously in the subsequent lowering process, so that multiple probes 4 can be better matched, thereby using ultrasonic detection to draw more accurate data.

[0057] S4: Collect the detection probe 4 after detection, and use the quality detector to detect the damage of each part of the detection probe 4, the cable 3 and the ultrasonic detection host;

[0058] S5: Collect each instrument after quality inspection, and sequentially place the detection probe 4, the cable 3 and the ultrasonic detection host in the tool box with foam cushion for storage.

[0059] In working, the used detection probe 4 and other equipment are tested by the quality detector, and then the equipment of the probe 4 after quality inspection is stored in the tool box with cushioning foam for storage, thereby protecting the probe 4 and other instruments, and facilitating carrying.

[0060] Example two:

[0061] As Figure 8 shown, Comparative Example One, wherein another embodiment of the present invention is:

[0062] The plurality of guide plates 31 are rotatably connected to rotating plates 37 at one end, and the plurality of rotating plates 37 are fixedly connected to a diaphragm 38 at one end; in operation, when the gas is blown out through the guide plates 31, the rotating plates 37 on the guide plates 31 are continuously blown, so that the rotating plates 37 rotate towards the direction of the fan blades 32, and then the rotating plates 37 extend and continue to guide the gas, so that the gas further blows the fan blades 32. When there is no gas blowing the fan blades 32, the diaphragm 38 of elastic material between the plurality of rotating plates 37 plays a role in driving the rotating plates 37 to reset, thereby closing the gap between the two rotating plates 37, reducing the entry of dust and other impurities into the air pipe 30.

[0063] Working principle: when the cable 3 is recycled, the probe 4 will move towards the direction of the sleeve barrel 7, at this time the electric push rod 8 at the bottom of the tripod 1 is started, the output rod 9 of the electric push rod 8 extrudes the water tank 6 of rubber material with the bottom plate 39, the water flow in the water tank 6 after being extruded will quickly enter the through slot 11 through the water pipe 10, and then quickly spray out through the water outlet hole 12, so that when the probe 4 enters the sleeve barrel 7, it will be washed by the water flow, and when the washing is completed, the probe 4 will be wiped by the brush 13 on the inner wall of the sleeve barrel 7, so that the dust and dirt adhered to the surface of the probe 4 are quickly cleaned, realizing the effect of efficient cleaning, and after the dust on the probe 4 is cleaned, it can prevent the probe 4 from being corroded by mud and other impurities, thereby protecting the probe 4. When the water flow is discharged through the water outlet hole 12, it will push the horn-shaped sliding block 15 to move away from the water outlet hole 12, at this time the sliding block 15 slides out of the water outlet hole 12, and the horn-shaped sliding block 15 plays a role in guiding the water flow, so that the water flow spreads in all directions, and at the same time the water flow also sprays out through the through hole 17, thereby increasing the cleaning area of the water flow. The sliding block 15 moves together with the film 16 and the elastic rope 18, the film 16 plays a role in shielding dust and other impurities from entering the water outlet hole 12, and when the water outlet hole 12 stops spraying water, the elastic rope 18 resets the sliding block 15, thereby closing the water outlet hole 12, preventing the dust cleaned by the brush 13 from being poured into the water outlet hole 12 by the horn-shaped sliding block 15.

[0064] When the probe 4 enters the sleeve barrel 7, it will first push open the guide plate 19 at the bottom of the sleeve barrel 7, first contact the roller 20 at the bottom of the guide plate 19, open multiple guide plates 19 through the roller 20, and the roller 20 is made of rubber material, which can protect the probe 4 from being damaged by direct impact. At this time, the guide plate 19 plays a role in clamping and guiding the probe 4, allowing the probe 4 to move in the direction of the guide plate 19. At the same time, the connecting column 21 and the plug block 22 in the guide plate 19 hit the probe 4, playing a role in pre-cleaning the surface impurities of the probe 4, and vibrating and loosening the impurities on the surface of the probe 4, thereby facilitating subsequent cleaning work. After the probe 4 leaves the guide plate 19, multiple guide plates 19 rotate towards each other to gather, thereby reducing the amount of dust entering the guide plate 19. When the probe 4 continues to move in the sleeve barrel 7, it will contact the round corner 26 at the bottom of the brush 13. The round corner 26 plays a guiding role, avoiding direct impact between the probe 4 and the bottom of the brush 13, allowing multiple brushes 13 to move away from each other. The brush 13 slides in the rectangular slot 23 through the rectangular block 24, and the elastic sheet 25 in the rectangular slot 23 always provides force to the rectangular block 24 and the brush 13, allowing the brush 13 to closely adhere to the surface of the probe 4, thereby achieving better cleaning and scraping effect, and also adapting to different sizes of probes 4.

[0065] When the water cleaning of the probe 4 is completed, the probe 4 leaves the sleeve barrel 7, at this time the electric push rod 8 with the output rod 9 resets, the output rod 9 with the welding plate 27 and the pressing plate 28 extrudes the hollow elastic block 29, and after the probe 4 leaves the sleeve barrel 7 and the air pipe 30 are at the same height, the gas inside the pressing plate 28 after extruding the elastic block 29 will be discharged through the air pipe 30. The gas in the air pipe 30 will be blown by multiple inclined guide plates 19 to the direction of a fan blade 32, thereby driving the fan blade 32 to start rotating. After the fan blade 32 rotates, it will guide the gas outward, thereby expanding the area of the gas blowing, thereby achieving multi-directional blowing and drying of the probe 4. The fan blade 32 rotates with the cotton cloth 33, which hits the probe 4, achieving wiping and drying of the water on the surface of the probe 4. When the pressing plate 28 moves towards the elastic block 29, it moves with the boss 34 and the side plate 35. The boss 34 plays a role in shape adaptation and auxiliary extrusion of the elastic block 29, thereby efficiently extruding the elastic block 29, avoiding the situation that the pressing plate 28 can only contact and extrude the protruding end of the elastic block 29. At the same time, the side plate 35 on the pressing plate 28 plays a role in limiting the deformation of the elastic block 29, reducing the situation that the deformed elastic block 29 is difficult to be extruded. The side plate 35 rotates with the ball bearing 36 during extrusion, thereby rotating and extruding the elastic block 29, improving the gas output efficiency and speed of the elastic block 29. Installing heating wires in the elastic block 29 can achieve blowing of hot air, thereby accelerating the drying of the water on the surface of the probe 4.

[0066] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A three-dimensional advanced geological prediction device, characterized by: The device comprises a deep tube, a tripod (1) erected on the ground, and a counter (2) installed on the tripod (1), a cable (3) at the end of a detection probe (4) is sequentially placed into the guide wheel of the counter (2), and the cable (3) of the detection probe (4) is connected with an ultrasonic detection host; the counter (2) is fixedly installed at the top end of the tripod (1), the cable (3) is movably connected with the counter (2), the detection probe (4) is electrically connected with the cable (3), an "L"-shaped base (5) is fixedly installed at the bottom of the tripod (1), a water tank (6) made of rubber is fixedly installed at the top of the base (5), an electric push rod (8) is fixedly installed on one side of the tripod (1) close to the base (5), an output rod (9) is movably connected to the bottom end of the electric push rod (8), a bottom plate (39) is fixedly connected to the bottom end of the output rod (9), a sleeve barrel (7) is fixedly connected to one end of the base (5), a brush (13) is arranged on the inner wall of the sleeve barrel (7), a through groove (11) is formed in the inner wall of the sleeve barrel (7), a water pipe (10) is fixedly connected to the bottom of the water tank (6), the other end of the water pipe (10) is connected with the through groove (11), a water outlet hole (12) is formed in the sleeve barrel (7) and communicates with the through groove (11), a pipeline is fixedly connected to the top of the water tank (6), and a one-way valve is installed in the pipeline of the water tank (6); a sliding groove (14) is formed in the inner wall of the water outlet hole (12), a horn-shaped sliding block (15) is slidably connected in the sliding groove (14), a through hole (17) penetrating through the sliding block (15) is formed in one end of the sliding block (15), a film (16) is fixedly installed on the surface of the sliding block (15), the other end of the film (16) is fixedly connected with the water outlet hole (12), and an elastic rope (18) is fixedly connected to the inner wall of the sliding groove (14).

2. A device for 3D advanced geological prediction according to claim 1, characterized in that: The bottom end of the sleeve barrel (7) is rotatably connected with a guide plate (19) through a torsional spring, the bottom of the guide plate (19) is rotatably connected with a roller (20), a connecting column (21) is fixedly installed on the inner wall of the guide plate (19), an arc-shaped insertion block (22) is fixedly installed on the surface of the connecting column (21), and the insertion block (22) and the connecting column (21) are both made of rubber.

3. A device for 3D advanced geological prediction according to claim 2, characterized in that: A rectangular groove (23) is formed in the inner wall of the sleeve barrel (7), a rectangular block (24) is slidably connected to the inner wall of the rectangular groove (23), an elastic sheet (25) is fixedly connected to the inner wall of the rectangular groove (23), the other end of the elastic sheet (25) is fixedly connected with the rectangular block (24), one side of the brush (13) is fixedly connected with the rectangular block (24), and a rounded corner (26) is formed in the bottom of the brush (13).

4. A device for 3D advanced geological prediction according to claim 3, characterized in that: The surface of the output rod (9) is fixedly installed with a welding plate (27), the top plate of the welding plate (27) is fixedly connected with a pressing plate (28), the bottom of the tripod (1) is fixedly installed with a hollow elastic block (29), the surface of the elastic block (29) is fixedly connected with an air pipe (30), the inner wall of the air pipe (30) is fixedly installed with a plurality of inclined guide plates (31), the inside of the air pipe (30) is rotatably connected with a fan blade (32), and the surface of the fan blade (32) is fixedly connected with a cotton cloth (33).

5. A device for 3D advanced geological prediction according to claim 4, characterized in that: The top of the pressing plate (28) is fixedly connected with an arc-shaped boss (34), both sides of the pressing plate (28) are fixedly connected with side plates (35) with arc-shaped cross sections, the side walls of the side plates (35) are rotatably connected with ball bearings (36), and the inside of the elastic block (29) is fixedly installed with heating wires.

6. A device for 3D advanced geological prediction according to claim 5, characterized in that: The end of each of the plurality of guide plates (31) close to each other is rotatably connected with a rotating plate (37), and the end of each of the plurality of rotating plates (37) close to each other is fixedly connected with a diaphragm (38).

7. A method of 3D advanced geological prediction based on the 3D advanced geological prediction device according to any one of claims 1-6, characterized in that: The method steps are as follows: S1: burying a plurality of deep sounding pipes into the ground while keeping the inside of the deep sounding pipes clean, injecting clean water into the deep sounding pipes, and numbering the deep sounding pipes; S2: using the cable (3) on the reel handle to sequentially place a plurality of detection probes (4) into each deep sounding pipe, erecting a tripod (1) on the ground and installing a counter (2) on the tripod (1), sequentially placing the cable (3) at the end of the detection probe (4) into the guide wheel of the counter (2), and connecting the cable (3) of the detection probe (4) with an ultrasonic detection host; The detailed steps of step S2 are as follows: S2a: before placing the detection probe (4), installing an orifice pulley at the port of the deep sounding pipe, and placing the cable (3) of the detection probe (4) on the orifice pulley; S2b: when placing the cable (3) into the guide wheel of the counter (2), checking the scale of the cable (3) so that the scales of the plurality of cables (3) remain at the same depth, and pressing the cover plate of the counter (2); S3: starting the ultrasonic detection host, slowly lowering the detection head in the deep sounding pipe, and transmitting the collected data to the ultrasonic detection host in real time to display; S4: collecting the detection probe (4) after detection, and using a quality detector to detect the damage of each part of the detection probe (4), the cable (3), and the ultrasonic detection host; S5: collecting each instrument after quality inspection, and sequentially placing the detection probe (4), the cable (3), and the ultrasonic detection host into a tool box with foam cushion for storage.

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