River channel slope protection investigation equipment and investigation method

Abstract

The invention relates to a riverway slope protection investigation device and method, and belongs to the technical field of riverway slope protection investigation. The riverway slope protection investigation device comprises a movable vehicle body, a lifting arm for lifting is arranged at the top of the movable vehicle body, and fixing blocks for fixing are fixedly mounted on the front and rear sides of the right side of the surface of the lifting arm; a reinforcing connecting rod used for reinforcing is jointly and fixedly installed on the upper sides of the two opposite faces of the two fixing blocks, rotating grooves used for rotating connection are formed in the bottom faces of the two fixing blocks correspondingly, and connecting longitudinal rods are rotationally connected to the two opposite sides of the inner walls of the two rotating grooves correspondingly. And the angle of the river channel protection slope can be measured in the drilling process, so that the problem of whole-course operation investigation of operators is avoided, the investigation difficulty of the operators is reduced, the accuracy of river channel protection slope investigation is improved, and the stability of the device in the using process is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of river bank protection survey, in particular to river bank protection survey equipment and a survey method. Background Art

[0002] River slope protection survey is a comprehensive geological survey work carried out on river slopes, aiming to provide comprehensive and accurate geological information for the design, construction and maintenance of river slope protection projects. River slope protection survey usually requires soil drilling and sampling. The reason is that by analyzing samples of soil layers at different depths, the physical and mechanical properties of rock and soil, such as density, moisture, compressive strength, shear strength, etc., can be accurately grasped, providing key parameters for the stability analysis and design of slope protection.

[0003] However, traditional river channel slope protection survey and drilling work is all done manually by operators. Manual operation by operators will increase the difficulty of river channel slope protection survey and drilling work, and when drilling for river channel slope protection, holes are usually drilled perpendicular to the inclined surface of the river channel slope protection, which can better obtain the characteristics of the slope protection rock and soil in the actual force direction and accurately reflect the distribution and property changes of different soil layers. However, the operator's drilling work cannot ensure that the drilling process is perpendicular to the inclined surface of the river channel slope protection, which will affect the accuracy of the survey, and the inclination angle of the river channel slope protection is one of the important factors affecting the stability of the slope protection. It determines the gravity component and water scouring force of the slope protection. Therefore, when conducting river channel slope protection survey, the slope of the river channel slope protection also needs to be measured, and these tasks require operators to operate, which will increase the difficulty of the operator's work.

[0004] In order to solve the above problems, a river slope protection survey equipment is needed. Summary of the Invention

[0005] In response to the shortcomings of the existing technology, the present invention provides a river bank protection survey equipment and survey method, which solves the problem that traditional survey work is all manual operation. Vertical drilling is performed through a mechanical structure to obtain soil, and the river bank protection angle can be measured during the drilling process, avoiding the problem of operators operating the survey throughout the whole process, reducing the survey difficulty for operators, and increasing the accuracy of river bank protection survey.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a river bank protection survey equipment, comprising a mobile body, a lifting arm for lifting is provided on the top of the mobile body, and fixed blocks for fixing are fixedly installed on the front and rear sides of the right side of the lifting arm surface, and a reinforcing connecting rod for reinforcement is fixedly installed on the upper sides of the two opposite surfaces of the two fixed blocks, and the bottom surfaces of the two fixed blocks are provided with a rotating groove for rotating connection, and the opposite sides of the inner walls of the two rotating grooves are rotatably connected with connecting longitudinal rods, the opposite ends of the two connecting longitudinal rods respectively penetrate the inner walls of the corresponding rotating grooves and extend to the surface of the fixed block, and the opposite ends of the two connecting longitudinal rods are slidably installed with a fixed clamping block for moving. The movable frame, the front and rear sides of the surface of the movable frame are slidably connected to the surface of the card block through the guide groove, and the inner wall of the guide groove is close to the side of the moving body. A pushing component for pushing and rotating is provided, and the upper sides of the surfaces of the two pushing components are respectively connected to the front and rear sides of the lifting arm surface, and the front and rear sides of the top surface of the movable frame are embedded with two electric slide rails for pushing through the openings, and the opposite sides of the two corresponding electric slide rails are jointly fixedly installed with sliding blocks for sliding, and the top surfaces of the two sliding blocks are jointly fixedly installed with a soil extractor for taking soil through two first electric telescopic rods, and the opposite surfaces of the two fixed blocks are located above the movable frame and are provided with a pushing component for pushing and moving.

[0007] Furthermore, the pushing assembly includes an L-shaped pushing block slidably connected to the inner wall of the guide groove, and the top surface of the L-shaped pushing block is fixedly connected to the second electric telescopic rod for outputting the pushing force through two ball head rods, and a fixed groove block for fixing is rotatably connected above the surface of the two second electric telescopic rods, and the surface of the fixed groove block is rotatably connected to the surface of the lifting arm.

[0008] Furthermore, the pushing assembly includes a servo motor embedded in the surface of the fixed block, and the top surface of the movable frame is located below the servo motor and is provided with a storage slot, and the inner wall of the storage slot is connected to a gear through a fixed gear plate, and the inner wall of the gear is fixedly connected to the output end of the servo motor, and the lower side of the two connecting longitudinal rod walls is provided with a measuring assembly for measuring angles.

[0009] Furthermore, the measuring assembly includes a connecting vertical block fixedly mounted on the lower side of the connecting longitudinal rod wall, and a connecting column for connection is slidably mounted on the bottom surface of the connecting vertical block through a fixed L-shaped connecting block, and a measuring disk for measurement is fixedly mounted on the side of the connecting column away from the movable frame, and a micro electric telescopic rod for movement is embedded in the surface of the fixed block located above the measuring disk, and a suction block for sucking the measuring disk is fixedly mounted on the output end of the micro electric telescopic rod.

[0010] Furthermore, the mobile body is composed of a crawler chassis and a connecting plate fixed on the top of the crawler chassis, and hydraulic jacks for stable support are provided at the four corners of the top surface of the connecting plate. The two fixed blocks are both rectangular blocks, and the two corners of the rectangular blocks close to the mobile body are rounded.

[0011] Furthermore, the two corresponding electric slide rails are symmetrically embedded in the front and rear sides of the inner wall of the connecting port, and the earth-moving machine includes a positioning plate and a cylindrical drill fixed at the center of the top surface of the positioning plate, and the cylindrical drill extends through the inner wall of the moving frame to the bottom surface of the moving frame.

[0012] Furthermore, both of the connecting columns are column structures, and a plurality of limiting grooves for clamping are provided on the surface of the column, and the surface of the connecting column is set to pass through the surface of the L-shaped connecting block.

[0013] Furthermore, the two measuring disks are both semicircular plate structures, and scale bars are laser engraved on the surface of the semicircular plate. The connecting columns, connecting longitudinal rods, and clamping blocks are all arranged on the same center line.

[0014] Furthermore, the two suction blocks are both L-shaped block structures, and two magnets for magnetic attraction are embedded in the side of the suction block close to the measuring disk, and the measuring disk is made of iron-based alloy material.

[0015] A survey method for river channel slope protection survey equipment, the survey method for river channel slope protection survey equipment comprising the following steps:

[0016] Step 1: Survey and locate. Use the mobile body to move the whole to the river channel location that needs to be surveyed. Then, use the lifting arm to drive the moving frame on the fixed block to contact the river bank protection, thus completing the survey and positioning.

[0017] Step 2: Drilling operation. After the survey and positioning in step 1 is completed, a soil sampler is used to perform vertical sampling operation on the river bank protection. Driven by the electric slide rail, the soil sampler is used to sample different positions of the river bank protection. After the sampling is completed, the soil sample will be sent to the vicinity of the operator for storage through the lifting arm, and the drilling operation is completed.

[0018] Step 3: Measure the inclination of the river slope protection. When the moving frame is in contact with the river slope protection, the slope of the river slope protection can be measured. The tilting process of the moving frame will drive the measuring disk to rotate, and the scale bar on the measuring disk will reflect the slope of the river slope protection. The micro-electric telescopic rod drives the suction block, and the magnetism of the magnet is used to adsorb the measuring disk, and the measuring disk is pushed out of the L-shaped connecting block. In this way, the slope of the river slope protection can be reflected by the angle between the suction block and the measuring disk, and the inclination measurement of the river slope protection is completed.

[0019] Compared with the prior art, the present invention provides a river bank survey equipment and survey method, which has the following beneficial effects:

[0020] 1. This device changes the manual operation mode of traditional survey work. It can perform vertical drilling to obtain soil through mechanical structure, and can measure the angle of river bank protection during the drilling process, avoiding the problem of operators operating the survey throughout the whole process, reducing the survey difficulty of operators, and increasing the accuracy of river bank protection survey.

[0021] 2. The device uses a crawler chassis and a hydraulic jack to ensure that the entire device is suitable for relatively muddy roads. In addition, under the top force of the hydraulic jack, the entire device can ensure stability during use, ensuring the stability of the device during use.

[0022] 3. The device utilizes the structural characteristics of the cylindrical drill. When drilling into the soil, the drill barrel can completely contain the soil inside, thereby obtaining relatively continuous and original soil samples, ensuring the effectiveness of river bank protection surveys.

[0023] 4. The device uses the magnet on the suction block and can use the magnetic effect to remove the measuring disc. It can not only simply measure the river bank protection, but also more accurately reflect the specific degree of the river bank protection, reducing the difficulty of river bank protection slope survey. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a front perspective view of the present invention as a whole;

[0025] Figure 2 It is a bottom-up stereoscopic view of the present invention as a whole;

[0026] Figure 3 This is a perspective view of the fixed block of the present invention;

[0027] Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged structure of the middle part A;

[0028] Figure 5 For the present invention Figure 3 A schematic diagram of the enlarged structure of the middle B part;

[0029] Figure 6 This is a cross-sectional perspective view of the fixing block of the present invention;

[0030] Figure 7 This is an expanded perspective view of the measurement assembly of the present invention;

[0031] Figure 8 It is a vertical cutaway perspective view of the movable frame of the present invention;

[0032] Figure 9 It is a three-dimensional diagram of an earth-moving machine of the present invention.

[0033] In the figure: 1. Mobile body; 101. Track chassis; 102. Connecting plate; 103. Hydraulic jack; 2. Lifting arm; 3. Fixing block; 4. Reinforcement connecting rod; 5. Rotating groove; 6. Connecting longitudinal rod; 601. Connecting vertical block; 602. L-shaped connecting block; 603. Connecting column; 6031. Limiting groove; 604. Measuring disk; 6041. Scale bar; 605. Micro electric telescopic rod; 606. Suction block; 6061. Magnet; 7. Clamping block; 8. Mobile frame; 9. Guide groove; 10. Pushing assembly; 1001. L-shaped pushing block; 1002. Ball head rod; 1003. Second electric telescopic rod; 1004. Fixed groove block; 11. Connecting port; 12. Electric slide rail; 13. Sliding block; 14. First electric telescopic rod; 15. Earth mover; 1501. Positioning plate; 1502. Cylinder drill; 16. Pushing assembly; 1601. Servo motor; 1602. Placement groove; 1603. Tooth plate; 1604. Gear; 17. Measuring assembly. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] See also Figures 1 to 9In this embodiment, a river bank survey equipment includes a mobile body 1, which is composed of a crawler chassis 101 and a connecting plate 102 fixed on the top of the crawler chassis 101. The four corners of the top surface of the connecting plate 102 are provided with hydraulic jacks 103 for stable support. The top of the mobile body 1 is provided with a lifting arm 2 for lifting, and the front and rear sides of the right side of the surface of the lifting arm 2 are fixedly installed with fixing blocks 3 for fixing. The two fixing blocks 3 are both rectangular blocks, and the two corners of the rectangular blocks close to the mobile body 1 are rounded. The two arcs of the fixing blocks 3 The arc radius of the upper side is smaller than the arc radius of the lower side, which can ensure that the connection between the fixed block 3 and the lifting arm 2 is set in a relatively upward position. The upper sides of the two fixed blocks 3 on both sides are fixedly installed with a reinforcement link 4 for reinforcement. The bottom surfaces of the two fixed blocks 3 are provided with a rotation groove 5 for rotational connection, and the opposite sides of the inner walls of the two rotation grooves 5 are rotatably connected with a connecting longitudinal rod 6. The opposite ends of the two connecting longitudinal rods 6 respectively penetrate the inner walls of the corresponding rotation grooves 5 and extend to the surface of the fixed block 3, and the opposite ends of the two connecting longitudinal rods 6 are slidably installed together through a fixed block 7. The movable frame 8 is used for movement. The front and rear sides of the surface of the movable frame 8 are slidably connected to the surface of the block 7 through the guide groove 9 opened, and the inner wall of the guide groove 9 is close to the side of the mobile body 1. A top moving assembly 10 for top movement and rotation is provided. The upper sides of the surfaces of the two top moving assemblies 10 are respectively connected to the front and rear sides of the surface of the lifting arm 2, and the front and rear sides of the top surface of the movable frame 8 are embedded with two electric slide rails 12 for pushing through the opening 11 opened. The two corresponding electric slide rails 12 are symmetrically embedded in the front and rear sides of the inner wall of the opening 11. The symmetrically arranged electric slide rails 12 can better To transmit the moving force, a sliding block 13 for sliding is fixedly installed on the opposite sides of the two corresponding electric slide rails 12, and a soil extractor 15 for taking soil is fixedly installed on the top surfaces of the two sliding blocks 13 through two first electric telescopic rods 14. The soil extractor 15 includes a positioning plate 1501 and a cylindrical drill 1502 fixed at the center of the top surface of the positioning plate 1501, and the cylindrical drill 1502 extends through the inner wall of the moving frame 8 to the bottom surface of the moving frame 8. The opposite sides of the two fixed blocks 3 are located above the moving frame 8 and are provided with a pushing component 16 for promoting the movement.

[0036] Among them, the pushing assembly 10 includes an L-shaped pushing block 1001 slidingly connected to the inner wall of the guide groove 9, and the top surface of the L-shaped pushing block 1001 is fixedly connected to the second electric telescopic rod 1003 for pushing force output through two ball head rods 1002, and the upper part of the surface of the two second electric telescopic rods 1003 is rotatably connected to a fixed groove block 1004 for fixing, and the surface of the fixed groove block 1004 is rotatably connected to the surface of the lifting arm 2.

[0037] Among them, the pushing component 16 includes a servo motor 1601 embedded in the surface of the fixed block 3, and the top surface of the movable frame 8 is located below the servo motor 1601 and is provided with a placement groove 1602 for storage, and the inner wall of the placement groove 1602 is meshed with a gear 1604 through a fixed tooth plate 1603, and the inner wall of the gear 1604 is fixedly connected to the output end of the servo motor 1601, and the lower side of the rod wall of the two connecting longitudinal rods 6 is provided with a measuring component 17 for measuring the angle.

[0038] Among them, the measuring assembly 17 includes a connecting vertical block 601 fixedly mounted on the lower side of the rod wall of the connecting longitudinal rod 6, and the bottom surface of the connecting vertical block 601 is slidably mounted with a connecting column 603 for connection through a fixed L-shaped connecting block 602. The two connecting columns 603 are both column structures, and the surface of the column is provided with a plurality of limit grooves 6031 for clamping. The surface of the connecting column 603 is set to pass through the surface of the L-shaped connecting block 602, and the side of the connecting column 603 away from the moving frame 8 is fixedly mounted with a measuring disk 604 for measurement, and the surface of the fixed block 3 is located above the measuring disk 604. A micro electric telescopic rod 605 for movement is embedded, and a suction block 606 for sucking the measuring disk 604 is fixedly installed at the output end of the micro electric telescopic rod 605. The two measuring disks 604 are both semi-circular plate structures, and a scale bar 6041 is laser-engraved on the surface of the semi-circular plate. The connecting column 603, the connecting longitudinal rod 6, and the clamping block 7 are all arranged on the same center line. The two suction blocks 606 are both L-shaped block structures, and two magnets 6061 for magnetic attraction are embedded in the suction block 606 close to the measuring disk 604. The measuring disk 604 is made of iron-based alloy.

[0039] A survey method for river channel slope protection survey equipment, the survey method for river channel slope protection survey equipment comprising the following steps;

[0040] Step 1: Survey and positioning: The mobile vehicle 1 is used to move the entire vehicle to the river channel location to be surveyed. The lifting arm 2 then drives the moving frame 8 on the fixed block 3 to contact the river channel slope protection, thus completing the survey and positioning.

[0041] Step 2: Drilling operation. After the survey and positioning in step 1 is completed, the soil sampler 15 is used to perform vertical sampling operation on the river bank protection. Driven by the electric slide 12, the soil sampler 15 samples different positions of the river bank protection. After the sampling is completed, the soil sample will be sent to the vicinity of the operator for storage through the lifting arm 2, and the drilling operation is completed.

[0042] Step 3: Measuring the inclination of the river slope protection. When the moving frame 8 is in contact with the river slope protection, the slope of the river slope protection can be measured. Here, the tilting process of the moving frame 8 will drive the measuring disk 604 to rotate, and the slope of the river slope protection is reflected by the scale bar 6041 on the measuring disk 604. The micro-electric telescopic rod 605 drives the suction block 606, and uses the magnetism of the magnet 6061 to adsorb the measuring disk 604, and pushes the measuring disk 604 out of the L-shaped connecting block 602. In this way, the slope of the river slope protection can be reflected by the angle between the suction block 606 and the measuring disk 604, and the inclination measurement of the river slope protection is completed.

[0043] The working principle of the above embodiment is:

[0044] Before using the device, the mobile body 1 is used to move the entire structure to the river channel location to be surveyed. Then, the lifting arm 2 is used to drive the moving frame 8 on the fixed block 3 to contact the river channel slope protection. During the contact process between the moving frame 8 and the river channel slope protection, the second electric telescopic rod 1003 drives the L-shaped pushing block 1001 under the ball head rod 1002 to move, so that the moving frame 8 rotates around the clamping block 7, thereby ensuring that the moving frame 8 better fits the river channel slope protection, which is convenient for subsequent soil drilling and slope measurement.

[0045] When the position of the movable frame 8 is fixed, the soil taker 15 is used to perform vertical sampling operation on the river bank protection. During this process, the first electric telescopic rod 14 provides power for the downward pressure of the soil, and driven by the electric slide rail 12, the soil taker 15 is used to sample different positions of the river bank protection. If the length of the river bank protection is long, the servo motor 1601 drives the gear 1604 to rotate, and then the gear 1604 and the tooth plate 1603 are used to ensure the movement effect of the movable frame 8 relative to the fixed block 3. In the process of movement, the lifting arm 2 drives the movable frame 8 to be in a lifted state, and the soil taker 15 in the device will not be restricted by the lifting arm 2 during the up and down movement. The upper and lower arc-shaped settings of the fixed block 3 can ensure that the lifting arm 2 is located on the upper side of the fixed block 3, which will not affect the normal operation of the soil taker 15. When the soil sampling of the river bank protection is completed, the soil sample will be sent to the vicinity of the operator for storage through the lifting arm 2.

[0046] When the moving frame 8 contacts the river bank protection, the slope of the river bank protection can be measured. Here, the tilting process of the moving frame 8 will drive the measuring disk 604 to rotate. Because the clamping block 7 and the moving frame 8 have a sliding effect, if the moving frame 8 rotates, the connecting longitudinal rod 6 on the clamping block 7 will be driven to rotate in the same manner, and the clamping block 7, the connecting longitudinal rod 6 and the measuring disk 604 are set to the same center line, so that the rotation angles of the clamping block 7, the connecting longitudinal rod 6 and the measuring disk 604 are set to the same angle. In this way, the angle of rotation of the moving frame 8 is the inclination angle of the river bank protection, which will be reflected on the measuring disk 604. In this way, the slope of the river bank protection can be reflected by the scale bar 6041 on the measuring disk 604, and the micro-electric telescopic rod 605 drives the suction block 606, and the magnetic force of the magnet 6061 is used to adsorb the measuring disk 604. The suction block 606 adsorbs the measuring disk 604 and And when the measuring disc 604 is pushed out horizontally, the measurement effect of the inclination angle of the river bank protection can be guaranteed. In this way, the operator only needs to observe and the angle between the suction block 606 and the measuring disc 604 can be used to obtain the slope of the river bank protection. The measuring disc 604 in the device will be connected to the L-shaped connecting block 602 through the connecting column 603, and the connecting column 603 will be provided with a number of limit grooves 6031 to ensure that the measuring disc 604 will not rotate, affecting the accuracy of the slope detection, thereby ensuring the measurement of the river bank protection, avoiding manual operation problems of the operator, and reducing the work intensity of the operator. The present device highlights the innovative structure and does not elaborate too much on the existing mature technology. The crawler chassis 101 and the lifting arm 2 of the present device are both existing mature technologies, and this application does not elaborate too much, and the cylindrical drill 1502 of the device is also one of the mature soil sampling structures, and this application does not elaborate too much.

[0047] The installation method, connection method or setting method disclosed in this embodiment are all common mechanical connection methods, and can be implemented as long as they can achieve their beneficial effects. In addition, the electrical components appearing in this embodiment are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. Technicians in this field can control the electrical components through simple programming, and the existing disclosed power connection technology is also common knowledge in this field, so the specific structural composition and working principle will not be described in detail in this embodiment.

Claims

1. A river bank protection survey device, comprising a mobile vehicle (1), characterized in that: The top of the mobile vehicle body (1) is provided with a lifting arm (2) for lifting, and the front and rear sides of the right side of the surface of the lifting arm (2) are fixedly installed with fixed blocks (3) for fixing, and the upper sides of the two opposite sides of the two fixed blocks (3) are fixedly installed with a reinforcing connecting rod (4) for reinforcement, and the bottom surfaces of the two fixed blocks (3) are provided with a rotating groove (5) for rotational connection, and the opposite sides of the inner walls of the two rotating grooves (5) are rotatably connected with a connecting longitudinal rod (6), and the opposite ends of the two connecting longitudinal rods (6) respectively penetrate the inner walls of the corresponding rotating grooves (5) and extend to the surface of the fixed block (3), and the opposite ends of the two connecting longitudinal rods (6) are slidably installed with a moving frame (8) for moving through a fixed block (7), and the front and rear sides of the surface of the moving frame (8) are connected by the guide groove (9) ) is slidably connected to the surface of the card block (7), and a push-up assembly (10) for pushing and rotating is provided on the inner wall of the guide groove (9) close to the side of the mobile body (1), and the upper sides of the surfaces of the two push-up assemblies (10) are respectively connected to the front and rear sides of the surface of the lifting arm (2), and the front and rear sides of the top surface of the mobile frame (8) are embedded with two electric slide rails (12) for pushing through the opened connecting openings (11), and the opposite sides of the two corresponding electric slide rails (12) are fixedly installed with a sliding block (13) for sliding, and the top surfaces of the two sliding blocks (13) are fixedly installed with a soil extractor (15) for taking soil through two first electric telescopic rods (14), and the opposite sides of the two fixed blocks (3) are located above the mobile frame (8) and are provided with a pushing assembly (16) for pushing and moving.

2. The river slope protection survey equipment according to claim 1, characterized in that: The jacking assembly (10) comprises an L-shaped pushing block (1001) slidably connected to the inner wall of the guide groove (9), and the top surface of the L-shaped pushing block (1001) is fixedly connected to a second electric telescopic rod (1003) for outputting jacking force via two ball head rods (1002), and a fixed groove block (1004) for fixing is rotatably connected above the surface of the two second electric telescopic rods (1003), and the surface of the fixed groove block (1004) is rotatably connected to the surface of the lifting arm (2).

3. The river slope protection survey equipment according to claim 2, characterized in that: The pushing assembly (16) includes a servo motor (1601) embedded in the surface of the fixed block (3); the top surface of the movable frame (8) is located below the servo motor (1601) and is provided with a storage slot (1602); the inner wall of the storage slot (1602) is meshed with a gear (1604) through a fixed tooth plate (1603); the inner wall of the gear (1604) is fixedly connected to the output end of the servo motor (1601); and the lower sides of the rod walls of the two connecting longitudinal rods (6) are provided with a measuring assembly (17) for measuring angles.

4. The river slope protection survey equipment according to claim 3, characterized in that: The measuring assembly (17) comprises a connecting vertical block (601) fixedly mounted on the lower side of the rod wall of the connecting longitudinal rod (6), and a connecting column (603) for connection is slidably mounted on the bottom surface of the connecting vertical block (601) via a fixed L-shaped connecting block (602), and a measuring disk (604) for measurement is fixedly mounted on a side of the connecting column (603) away from the movable frame (8), and a micro electric telescopic rod (605) for movement is embedded in the surface of the fixed block (3) located above the measuring disk (604), and a suction block (606) for sucking the measuring disk (604) is fixedly mounted on the output end of the micro electric telescopic rod (605).

5. The river slope protection survey equipment according to claim 4, characterized in that: The mobile vehicle body (1) is composed of a crawler chassis (101) and a connecting plate (102) fixed on the top of the crawler chassis (101), and hydraulic jacks (103) for stable support are provided at the four corners of the top surface of the connecting plate (102). The two fixed blocks (3) are both rectangular blocks, and the two corners of the rectangular blocks close to the mobile vehicle body (1) are rounded.

6. The river slope protection survey equipment according to claim 4, characterized in that: The two corresponding electric slide rails (12) are symmetrically embedded in the front and rear sides of the inner wall of the connecting port (11), and the earth-moving machine (15) includes a positioning plate (1501) and a cylindrical drill (1502) fixed at the center of the top surface of the positioning plate (1501), and the cylindrical drill (1502) extends through the inner wall of the moving frame (8) to the bottom surface of the moving frame (8).

7. The river slope protection survey equipment according to claim 4, characterized in that: The two connecting columns (603) are both column structures, and a plurality of limiting grooves (6031) for clamping are provided on the surface of the column, and the surface of the connecting column (603) is set to penetrate the surface of the L-shaped connecting block (602).

8. The river slope protection survey equipment according to claim 4, characterized in that: The two measuring disks (604) are both semicircular plate structures, and a scale bar (6041) is laser engraved on the surface of the semicircular plate. The connecting column (603), connecting longitudinal rod (6), and clamping block (7) are all arranged on the same center line.

9. The river slope protection survey equipment according to claim 4, characterized in that: The two suction blocks (606) are both L-shaped block structures, and two magnets (6061) for magnetic attraction are embedded on one side of the suction block (606) close to the measuring disk (604), and the measuring disk (604) is made of iron-based alloy material.

10. A survey method using river bank survey equipment, characterized in that: The invention comprises a river channel slope protection survey equipment according to any one of claims 1 to 9, wherein the survey method of the river channel slope protection survey equipment comprises the following steps; Step 1: Survey and locate. The mobile vehicle (1) is used to move the entire vehicle to the river channel location to be surveyed. The lifting arm (2) then drives the moving frame (8) on the fixed block (3) to contact the river channel slope protection, thus completing the survey and locate. Step 2, soil drilling operation. After the survey and positioning in step 1 are completed, a soil sampling machine (15) is used to perform vertical sampling operation on the river bank protection. Driven by the electric slide rail (12), the soil sampling machine (15) is used to sample different positions of the river bank protection. After the sampling is completed, the soil sample will be sent to the vicinity of the operator for storage through the lifting arm (2), and the soil drilling operation is completed. Step 3, measuring the inclination of the river slope protection. When the movable frame (8) contacts the river slope protection, the slope of the river slope protection can be measured. Here, the tilting process of the movable frame (8) drives the measuring disk (604) to rotate, and the scale bar (6041) on the measuring disk (604) reflects the slope of the river slope protection. The micro electric telescopic rod (605) drives the suction block (606) to absorb the measuring disk (604) by the magnetism of the magnet (6061), and the measuring disk (604) is pushed out of the L-shaped connecting block (602). In this way, the slope of the river slope protection can be reflected by the angle between the suction block (606) and the measuring disk (604), and the inclination measurement of the river slope protection is completed.

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