Grooving method sampling device for geological mineral exploration surveying and mapping

Abstract

The invention discloses a grooving method sampling device for geological mineral exploration surveying and mapping, which comprises a shell, a cutting device, a water spraying device, a vertical pressing device and a collecting device, the cutting device is installed at the front end of the shell, a water spraying assembly is installed at the top of the cutting device, the vertical pressing device is installed in the middle of the shell, and the collecting device is located at the rear end of the shell. The cutting device adjusts the width of a sample, the water spraying device cools a cutting area through water flow, reduces friction heat, reduces dust raising and improves the cleanliness of the working environment, the pressure relieving device adjusts the length and thickness of the sample and ensures the cutting precision, and the collecting device shovels the cut sample out of a mineral product and delivers the cut sample to the top of the shell through the conveying belt. And all the devices operate in a coordinated mode, an efficient cutting process is formed, the working efficiency is improved, and operation safety is guaranteed. The whole design is compact, operation is easy and convenient, various mineral cutting requirements are met, energy consumption is reduced, and the service life of equipment is prolonged.

Description

Technical Field

[0001] The present invention belongs to the technical field of groove sampling, and particularly relates to a groove sampling device for geological and mineral exploration surveying and mapping. Background Art

[0002] With the increasing demand for geological and mineral exploration, traditional sampling methods have problems such as low efficiency and poor accuracy. The accuracy and quality of sampling directly affect the analysis results of samples, and further affect the evaluation and development of mineral resources. The present invention optimizes the structure of the sampling device to improve the sampling efficiency and accuracy, ensure the representativeness of samples, and provide reliable data support for geological and mineral exploration.

[0003] The cutting device of the present invention is installed at the front end of the housing, the water spraying component is installed on the top of the cutting device, the vertical pressing device is installed in the middle of the housing, the collecting device is located at the rear end of the housing. The cutting device adjusts the width of the sample. The water spraying device cools the cutting area through water flow, reduces frictional heat, and at the same time reduces dust, improving the cleanliness of the working environment. The pressure relieving device adjusts the length and thickness of the sample to ensure the cutting accuracy. The collecting device shovels the cut sample out of the mineral and delivers it to the top of the housing through a conveyor belt for subsequent processing. Each device operates in coordination to form an efficient cutting process, improving work efficiency and ensuring operation safety. The overall design is compact, the operation is simple, it is suitable for various mineral cutting requirements, reduces energy consumption, and extends the service life of the device. Summary of the Invention

[0004] In order to solve the above problems, the purpose of the present invention is to provide a groove sampling device for geological and mineral exploration surveying and mapping, including a housing, a cutting device, a water spraying device, a vertical pressing device, and a collecting device. The cutting device is installed at the front end of the housing, the water spraying component is installed on the top of the cutting device, the vertical pressing device is installed in the middle of the housing, and the collecting device is located at the rear end of the housing.

[0005] In one example, the cutting device includes a blade installation bin provided at the bottom of the front end of the housing. A blade is installed inside the blade installation bin. The center position of the blade is fixedly connected to an electric push rod, and the other end of the electric push rod is fixedly connected to a bevel gear one. A motor one is fixedly installed inside the blade installation bin, and the output end of the motor one is fixedly connected to a bevel gear two.

[0006] In one example, the bevel gear one meshes with the bevel gear two. The bevel gear set is located inside a gear bin, and the gear bin is designed to be enclosed.

[0007] In one example, the water spraying device includes a water storage bin on the top of the blade installation bin of the housing. An inlet is provided at the top of the housing. One side of the water storage bin is connected to a water delivery pipeline, and the water delivery pipeline extends to the blade position. The water delivery pipeline has nozzles, and the nozzles are designed to be adjustable in angle.

[0008] In one example, the vertical pressing device includes a hydraulic rod fixedly connected to the top of the middle section of the housing. The top of the telescopic end of the hydraulic rod is fixedly connected with a second motor. The output end of the second motor passes through the connecting plate. The other side of the connecting plate is movably connected with a disc. The connecting plate passes through the upper and lower ends of the housing. The output end of the second motor is connected to the center position of the disc. The edge of the disc is fixedly connected with a connecting rod. The other end of the connecting rod is movably connected with a sliding rod. The sliding rod is located inside a limiting block. The limiting block is fixed on the surface of the connecting plate. The top of the sliding rod is fixedly connected with a vertically arranged vertical pressing knife.

[0009] In one example, the collection device includes a sample inlet opened behind the vertical pressing knife. There is an angle adjustment device at the rear end of the sample inlet connected to a collection blade at the bottom of the housing. A sample conveyor belt is provided at the rear end of the sample inlet. The conveyor belt is vertically arranged. The conveyor belt is vertically provided with multiple placement plates. An inductor is built into the top of the housing to detect the position of the sample.

[0010] In one example, the width of the sample inlet is the same as the width of the housing. A buffer pad is provided at the edge of the sample inlet.

[0011] In one example, the angle adjustment device includes a rotating shaft. The rotating shaft passes through the housing. Both ends of the rotating shaft are fixedly connected with gears. The gears are meshed with the turbines of the turbine rods. The gears and the turbines are both located inside the turbine chamber. The other end of the turbine rod is a bevel gear end. The bevel gear is connected to the bevel gear of the rotating rod. The other end of the rotating rod is a rotating disc. A collection blade is fixedly connected to the surface of the rotating shaft.

[0012] In one example, the collection blade is perpendicular to the rotating shaft.

[0013] In one example, a sampling port is provided on the side of the housing. An observation window is provided on the top of the housing. A lighting device is installed inside the top housing.

[0014] The grooving method sampling device for geological and mineral exploration and mapping proposed by the present invention can bring the following beneficial effects: The blade of the present invention is installed at the bottom of the housing. The housing has a certain shielding effect on the blade, which can improve the safety of the equipment. The electric push rod can adjust its length to adjust the distance between the blades, thereby determining the width of the sample. By adjusting the rotation speed of the first motor, the cutting of minerals of different materials can be achieved; the setting of the water storage tank and the adjustable-angle nozzle can adjust the nozzle angle according to the on-site environment to ensure that the water mist effectively covers the cutting surface, reduce the dust flying, and improve the cleanliness of the operation environment; the setting of the hydraulic rod at the top of the vertical pressing knife can adjust the pressing height of the vertical pressing knife, so as to accurately control the thickness of the sample and ensure the cutting accuracy. The speed of the vertical pressing knife pressed down by the eccentric reciprocating motion can ensure the change of the sample length. The design of the eccentric reciprocating mechanism makes the cutting process smoother, reduces the vibration and damage of the sample, and improves the cutting quality; the collection blade set at the rear end of the vertical pressing knife has an adjustable angle and can be used to shovel out samples of different thicknesses, ensuring that the sample is shoveled out smoothly and not damaged. The design of the collection blade enhances the versatility of the equipment, reduces manual operation, improves work efficiency, and reduces errors; the sample conveyor belt at the rear end of the collection blade smoothly sends the sample to the designated position, ensuring the integrity of the sample. The conveyor belt speed can be adjusted according to the cutting speed to ensure that the sample is not interfered by the outside world during the transmission process, further optimizing the coherence of the sample processing and improving the overall work efficiency.

[0015] Each component of the present invention can be adjusted by adjusting the parameters of the power mechanism to adapt to the sample requirements of different materials and thicknesses, shovel out samples of different specifications, ensure the accuracy and consistency of experimental data, and improve the reliability of scientific research analysis; each component operates in coordination, optimizes the operation process, reduces manual intervention, improves the automation level, realizes efficient and precise sample processing. Through the synthesis of the controller, the control of each part is simplified, the operation simplicity is improved, it is convenient for popularization and use, further improving the intelligent level of the equipment, reducing the operation difficulty, enabling non-professional personnel to easily start, ensuring the stability and reliability of sampling. The parameters of each component can be adjusted in real time to adapt to different experimental requirements and ensure accurate data; wireless connection realizes remote monitoring and improves operation convenience; the hydraulic rod and the eccentric mechanism cooperate to accurately control the sample size and reduce damage; the conveyor belt speed matches the cutting speed to ensure the integrity of the sample, optimizes the processing process, and improves the scientific research efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings: Figure 1 It is a schematic diagram of the overall structure of a groove sampling device for geological and mineral exploration and mapping according to the present invention.

[0017] Figure 2Schematic diagram of the overall structure of a groove cutting method sampling device for geological and mineral exploration and surveying and mapping of the present invention except for the outer shell.

[0018] Figure 3 Schematic diagram of the cutting equipment structure of a groove cutting method sampling device for geological and mineral exploration and surveying and mapping of the present invention.

[0019] Figure 4 Schematic diagram of the structure of the cutting equipment of a groove cutting method sampling device for geological and mineral exploration and surveying and mapping of the present invention except for the gear bin.

[0020] Figure 5 Schematic diagram of the structure of the vertical pressing equipment of a groove cutting method sampling device for geological and mineral exploration and surveying and mapping of the present invention.

[0021] Figure 6 Schematic diagram of the structure of the collection equipment of a groove cutting method sampling device for geological and mineral exploration and surveying and mapping of the present invention.

[0022] Figure 7 Schematic diagram of the structure at location A of a groove cutting method sampling device for geological and mineral exploration and surveying and mapping of the present invention.

[0023] Figure 8 Schematic diagram of the structure of the outer shell of a groove cutting method sampling device for geological and mineral exploration and surveying and mapping of the present invention.

[0024] Figure 9 Schematic diagram of the cross-section structure of the outer shell of a groove cutting method sampling device for geological and mineral exploration and surveying and mapping of the present invention.

[0025] Reference numerals: 1. Outer shell; 2. Handheld rod; 3. Water inlet; 4. Water storage bin; 5. Water delivery pipeline; 6. Blade; 7. Spring; 8. Electric push rod; 9. Bevel gear one; 10. Bevel gear two; 11. Gear bin; 12. Motor one; 13. Hydraulic rod; 14. Motor two; 15. Connecting plate; 16. Disc; 17. Connecting rod; 18. Sliding rod; 19. Limiting block; 20. Vertical pressing knife; 21. Sampling inlet; 22. Collection blade; 23. Rotating shaft; 24. Turbine rod; 25. Gear; 26. Rotating rod; 27. Conveyor belt; 28. Placing plate; 29. Sampling port. Detailed implementation manners

[0026] In order to more clearly illustrate the overall concept of the present invention, the following will be described in detail by way of examples in combination with the accompanying drawings of the specification.

[0027] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present invention.

[0028] In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more, unless otherwise specifically defined.

[0029] In the present invention, unless otherwise clearly defined and limited, the terms "mounted", "connected", "coupled", "fixed", etc. shall be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or a communication connection; it may be directly connected, or indirectly connected through an intermediate medium, and may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In the present invention, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be the direct contact between the first and second features, or the indirect contact between the first and second features through an intermediate medium. In the description of this specification, the description with reference to the terms "one solution", "some solutions", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the solution or example are included in at least one solution or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same solution or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more solutions or examples.

[0031] Such as Figures 1 to 9As shown in the figure, the present invention includes a housing 1, a cutting device, a water spraying device, a vertical pressing device, and a collecting device. The cutting device is installed at the front end of the housing 1, the water spraying assembly is installed on top of the cutting device, the vertical pressing device is installed in the middle of the housing 1, and the collecting device is located at the rear end of the housing 1. The cutting device adjusts the width of the sample, the water spraying device cools the cutting area through water flow, reduces frictional heat, and at the same time reduces dust, improves the cleanliness of the working environment. The pressure-relieving device adjusts the length and thickness of the sample to ensure cutting accuracy. The collecting device shovels the cut sample out of the mineral and delivers it to the top of the housing 1 through a conveyor belt 27 for subsequent processing. Each device operates in coordination to form an efficient cutting process, improve work efficiency, and ensure operation safety. The overall design is compact and easy to operate, suitable for various mineral cutting requirements, reduces energy consumption, and extends the service life of the equipment; For the device of the present invention, the operator needs to place the equipment at the location where sampling is required, adjust the parameters of each part according to requirements, turn on the equipment and push the equipment forward at a constant speed. The blade 6 cuts the mineral to be collected. At the same time, the water delivery pipe 5 sprays water at the position of the blade 6 to reduce the dust generated by cutting. Adjust the cutting speed of the vertical pressing knife 20 to ensure the length of each sample. Finally, the mineral sample shoveled by the collecting blade 22 reaches the placement plate 28 of the conveyor belt 27, and the operator collects and marks the sample to complete the sampling of the sample; it is simple and efficient to operate, ensures the integrity and accuracy of the sample, is suitable for various geological exploration requirements, and improves the exploration efficiency of mineral resources; Inside the upper end of the housing 1, there is a hand-held rod 2 passing through. The hand-held rod 2 is fixed inside the housing 1, and the operator controls the movement of the equipment through the hand-held rod 2. The upper part of the housing 1 is a water storage bin 4. There is a water inlet 3 at the top of the housing 1. One side of the water storage bin 4 is connected with a water delivery pipe 5. The water delivery pipe 5 extends to the position of the blade 6. The water delivery pipe 5 has a nozzle, and the nozzle is designed to be adjustable in angle. The operator can adjust the angle of the nozzle according to the on-site environment to ensure that the water mist effectively covers the cutting surface and reduces dust flying; At the bottom of the front end of the housing 1, there is a blade 6 installation bin. One end of the blade 6 is fixedly connected with an electric push rod 8. There is a spring 7 connected between the electric push rod 8 and the housing 1. The spring 7 can support the electric push rod 8 to a certain extent. The other end of the electric push rod 8 is fixedly connected with a bevel gear 9. The bevel gear 9 meshes with a bevel gear 10. The bevel gear 10 is connected to the output end of a motor 12. The motor 12 drives the bevel gear 9 and the electric push rod 8 to move by controlling the rotation of the bevel gear 10, and then drives the blade 6 to cut. The bevel gear set is located in the gear bin 11. The gear bin 11 is designed to be closed to prevent dust from invading and ensure the stable operation of the transmission system. The electric push rod 8 can adjust its length, and then realize the adjustment of the distance between the blades 6, and then determine the width of the sample. By adjusting the rotation speed of the motor 12, the cutting of different materials of minerals can be realized. The blade 6 is installed at the bottom of the housing 1, and the housing 1 has a certain shielding effect on the blade 6, which can improve the safety of the equipment; At the top of the middle section of the outer shell 1, a hydraulic rod 13 is fixedly connected. At the top of the telescopic end of the hydraulic rod 13, a second motor 14 is fixedly connected. The output end of the second motor 14 passes through the connecting plate 15. The connecting plate 15 passes through the upper and lower ends of the outer shell 1. On the other side of the connecting plate 15, a disc 16 is movably connected. The output end of the second motor 14 is connected to the center position of the disc 16. A connecting rod 17 is fixedly connected to the edge of the disc 16. The other end of the connecting rod 17 is movably connected to a sliding rod 18. The sliding rod 18 is located inside a limiting block 19. The limiting block 19 is fixed on the surface of the connecting plate 15. A vertically arranged vertical pressing knife 20 is fixedly connected to the top of the sliding rod 18. The length of the telescopic end of the hydraulic rod 13 can adjust the position of the vertical pressing knife 20, thereby determining the thickness of the sample. The second motor 14 controls the rotation of the disc 16. The connecting rod 17 fixedly connected to the edge of the disc 16 drives the sliding rod 18 to move up and down inside the limiting block 19, so as to realize the lifting of the vertical pressing knife 20 and accurately control the cutting thickness of the sample. The rotation speed of the second motor 14 can control the speed of the vertical pressing knife 20 moving up and down repeatedly, thereby realizing the determination of the sample length. Through this precise design, not only the efficiency of sample collection is improved, but also the quality and consistency of the sample are ensured, providing a reliable data basis for subsequent mineral analysis. The coordinated adjustment of the telescopic movement of the hydraulic rod 13 and the rotation speed of the second motor 14 realizes the precise positioning and dynamic balance of the vertical pressing knife 20, ensuring a stable and smooth cutting process, avoiding sample damage and improving the cutting accuracy, so that the thickness and length of each sample meet the scientific research requirements; A sample inlet 21 is opened behind the vertical pressing knife 20. The width of the sample inlet 21 is the same as the width of the outer shell 1, which is convenient for quickly and accurately placing the sample. A buffer pad is provided at the edge of the sample inlet 21 to reduce sample friction damage. At the rear end of the sample inlet 21, an angle adjustment device is connected to a collecting blade 22 at the bottom of the outer shell 1, as Figure 7As shown, the collection blade 22 is fixedly connected to the surface of the rotating shaft 23. The collection blade 22 is perpendicular to the rotating shaft 23. Both ends of the rotating shaft 23 are fixedly connected with gears 25. The gears 25 are meshed with the worm of the worm rod 24. The gears 25 and the worm are both located in the worm chamber. The other end of the worm rod 24 is the bevel gear end. The bevel gear is connected to the bevel gear of the rotating rod 26. There is a restriction chamber outside the meshing position of the worm rod 24 and the rotating rod 26 to restrict the positions of the worm rod 24 and the rotating rod 26, ensuring the stability of the device. The other end of the rotating rod 26 is a rotating disc 16. The rotating disc 16 can be manually rotated to drive the rotation of the worm rod 24, and then drive the gears 25 and the rotating shaft 23 to rotate, so that the collection blade 22 rotates along the axis. The change of the angle can also realize the height of the collection blade 22, adapting to the shoveling of samples with different thicknesses. The shoveled samples enter the sample inlet 21 as the device advances. There is a sample conveyor belt 27 at the rear end of the sample inlet 21. The conveyor belt 27 is vertically arranged. There are multiple placement plates 28 arranged perpendicular to the conveyor belt 27. After the sample enters the sample inlet 21, it abuts against the conveyor belt 27. The placement plates 28 on the surface of the conveyor belt 27 will drive the sample to rise smoothly, ensuring that it does not displace or damage during the conveying process, and finally reaching the top shell 1. When the first sample reaches the top shell 1, the conveyor belt 27 automatically stops. The built-in sensor in the top shell 1 detects the position of the sample, and the device stops running. There is a sampling port 29 on the side of the shell 1 to take out the sample from the side, with simple and efficient operation. There is an observation window on the top of the shell 1, which is convenient for real-time monitoring of the sample state. The observation window uses a high-transparency material to ensure clear vision. There is a lighting device inside the top shell 1 to provide sufficient light, which is convenient for operation at night or in low-light environments. The lighting device can adjust the brightness according to needs, further optimizing the observation effect and ensuring precise control of every link in sample processing; The adjustment system is set on the top of the shell 1. The rotation speed of the first motor 12 is used to adjust the rotation speed of the blade 6 for cutting minerals of different materials. The length adjustment of the electric push rod 8 is used to determine the width of the sample. The height adjustment button of the hydraulic rod 13 adjusts the cutting depth of the vertical cutting knife 20 for adjusting the thickness of the sample. The rotation speed adjustment of the second motor 14 is used to control the length of the sample. The adjustment system consists of various adjustment buttons, and there are scale marks beside each adjustment button for precise operation to ensure that the cutting parameters are the same each time; The adjustment system can be connected to the terminal through a wireless device to achieve remote control, enabling professional operators to set values and non-professional personnel to perform operations, improving the professionalism of the operation. After the wireless device is connected to the terminal, the operation interface is simple and intuitive, and various parameters are displayed in real time for convenient monitoring and adjustment; The present invention is as Figure 8 , Figure 9As shown, the blade 6 is installed at the bottom of the housing 1. The housing 1 provides a certain degree of shielding for the blade 6, which can enhance the safety of the equipment. The electric push rod 8 can adjust its length to adjust the distance between the blades 6, thereby determining the width of the sample. By adjusting the rotation speed of the first motor 12, cutting of minerals of different materials can be achieved; the setting of the water storage tank 4 and the adjustable-angle nozzle enables the adjustment of the nozzle angle according to the on-site environment to ensure that the water mist effectively covers the cutting surface, reduce dust flying, and improve the cleanliness of the working environment; the setting of the hydraulic rod 13 at the top of the vertical pressing knife 20 can adjust the height at which the vertical pressing knife 20 presses down, thereby precisely controlling the thickness of the sample and ensuring the cutting accuracy. The speed at which the vertical pressing knife 20 is driven to press down eccentrically and reciprocally can ensure the change in the length of the sample. The design of the eccentric reciprocating mechanism makes the cutting process smoother, reduces the vibration and damage of the sample, and improves the cutting quality; the collecting blade 22 provided at the rear end of the vertical pressing knife 20 has an adjustable angle and can be used to shovel out samples of different thicknesses, ensuring that the sample is shoveled out smoothly without damage. The design of the collecting blade 22 enhances the versatility of the equipment, reduces manual operation, improves work efficiency, and reduces errors; the sample conveyor belt 27 at the rear end of the collecting blade 22 transports the sample to the designated position smoothly, ensuring the integrity of the sample. The speed of the conveyor belt 27 can be adjusted according to the cutting speed to ensure that the sample is not interfered with during the transmission process, further optimizing the coherence of sample processing and improving the overall work efficiency; each component can be adjusted by adjusting the parameters of the power mechanism to adapt to the sample requirements of different materials and thicknesses, shovel out samples of different specifications, ensure the accuracy and consistency of experimental data, and improve the reliability of scientific research analysis; each component operates in coordination, optimizes the operation process, reduces manual intervention, improves the automation level, realizes efficient and precise sample processing. Through the synthesis of the controller, the control of each part is simplified, the operation simplicity is improved, which is convenient for popularization and use, further improves the intelligent level of the equipment, reduces the operation difficulty, enables non-professional personnel to easily get started, ensures the stability and reliability of sampling, the parameters of each component can be adjusted in real time to adapt to different experimental requirements and ensure accurate data; wireless connection realizes remote monitoring and improves operation convenience; the hydraulic rod 13 and the eccentric mechanism cooperate to precisely control the sample size and reduce damage; the speed of the conveyor belt 27 matches the cutting speed to ensure the integrity of the sample, optimize the processing process, and improve the scientific research efficiency. Each component is highly integrated, reducing the maintenance cost, extending the service life of the equipment, and enhancing the long-term stability.

[0032] Each embodiment in this specification is described in a progressive manner. For the parts that are the same or similar among the embodiments, reference can be made to each other. Each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and for the relevant parts, reference can be made to the partial description of the method embodiment.

[0033] The above are only embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, various modifications and variations can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A groove sampling device for geological and mineral exploration surveying and mapping, comprising a housing (1), a cutting device, a water spraying device, a vertical pressing device, and a collecting device, characterized in that, The cutting device is installed at the front end of the housing (1), the water spraying assembly is installed on the top of the cutting device, the vertical pressing device is installed in the middle of the housing (1), and the collecting device is located at the rear end of the housing (1).

2. The groove sampling device for geological and mineral exploration surveying according to claim 1, wherein: The cutting device includes a blade (6) installation bin arranged at the bottom of the front end of the housing (1). A blade (6) is installed inside the blade (6) installation bin. The center position of the blade (6) is fixedly connected to an electric push rod (8). The other end of the electric push rod (8) is fixedly connected to a bevel gear one (9). A motor one (12) is fixedly installed inside the blade (6) installation bin. The output end of the motor one (12) is fixedly connected to a bevel gear two (10).

3. The groove sampling device for geological and mineral exploration surveying according to claim 2, wherein: The bevel gear one (9) meshes with the bevel gear two (10). The bevel gear set is located inside the gear bin (11), and the gear bin (11) is designed to be closed.

4. The groove sampling device for geological and mineral exploration surveying according to claim 1, characterized in that: The water spraying device includes a water storage bin (4) at the top of the blade installation bin of the housing (1). An inlet (3) is arranged at the top of the housing (1). One side of the water storage bin (4) is connected to a water delivery pipeline (5). The water delivery pipeline (5) extends to the position of the blade (6). The water delivery pipeline (5) has a nozzle, and the nozzle is designed to be adjustable in angle.

5. The groove sampling device for geological and mineral exploration surveying according to claim 1, wherein: The vertical pressing device includes a hydraulic rod (13) fixedly connected to the top of the middle section of the housing (1). The top of the telescopic end of the hydraulic rod (13) is fixedly connected to a motor two (14). The output end of the motor two (14) passes through a connecting plate (15). The other side of the connecting plate (15) is movably connected to a disc (16). The connecting plate (15) passes through the upper and lower ends of the housing (1). The output end of the motor two (14) is connected to the center position of the disc (16). A connecting rod (17) is fixedly connected to the edge of the disc (16). The other end of the connecting rod (17) is movably connected to a sliding rod (18). The sliding rod (18) is located inside a limiting block (19). The limiting block (19) is fixed on the surface of the connecting plate (15). The top of the sliding rod (18) is fixedly connected to a vertically arranged vertical pressing knife (20).

6. The groove sampling device for geological and mineral exploration surveying according to claim 1, wherein: The collecting device includes a sample inlet (21) opened behind the vertical pressing knife (20). A collecting blade (22) connected to the bottom of the housing (1) by an angle adjusting device is arranged at the rear end of the sample inlet (21). A sample conveyor belt (27) is arranged at the rear end of the sample inlet (21). The conveyor belt (27) is vertically arranged. A plurality of placing plates (28) are vertically arranged on the conveyor belt (27). An inductor is built in the top of the housing (1) to detect the position of the sample.

7. The groove sampling device for geological and mineral exploration surveying according to claim 6, characterized in that: The width of the sample inlet (21) is the same as the width of the housing (1). A buffer pad is arranged at the edge of the sample inlet (21).

8. The grooving method sampling device for geological and mineral exploration surveying according to claim 6, characterized in that: The angle adjustment device includes a rotating shaft (23), the rotating shaft (23) passes through the housing (1), gears (25) are fixedly connected to both ends of the rotating shaft (23), the gears (25) are engaged with the worm wheels of the worm rods (24), the gears (25) and the worm wheels are both located in the worm wheel chamber, the other end of the worm rod (24) is the bevel gear (25) end, the bevel gear (25) is connected to the bevel gear (25) of the rotating rod (26), the other end of the rotating rod (26) is a rotating disc (16), and a collecting blade (22) is fixedly connected to the surface of the rotating shaft (23).

9. The groove sampling device for geological and mineral exploration surveying according to claim 8, wherein: The collecting blade (22) is perpendicular to the rotating shaft (23).

10. A groove sampling device for geological and mineral exploration surveying and mapping according to claim 1, characterized in that: A sampling port (29) is arranged on the side of the housing (1), an observation window is provided on the top of the housing (1), and a lighting device is installed inside the top housing (1).

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