Mineral geological exploration bed rock and rock debris sample sampling device and method

Abstract

The invention discloses a mineral geological exploration bed rock and rock debris sample sampling device and method, and relates to the technical field of sampling devices. The device comprises a transverse plate, a support is fixedly connected to the top of the transverse plate, and wheels are installed at the four corners of the bottom of the transverse plate; a sampling assembly is arranged in the support and comprises a first hydraulic cylinder. A first hydraulic cylinder works to drive a transmission motor and a sampling barrel to descend through a supporting frame, when the transmission motor and the sampling barrel descend to a preset position, the transmission motor drives a drilling rod and a drilling blade to rotate, and the drilling rod and the drilling blade can collect a bed rock sample and a rock debris sample into the sampling barrel; then the bed rock sample and the rock debris sample are conveyed into the placing box through the discharging pipe, at the moment, the material pumping pump is started, and the material pumping pump conveys the bed rock sample and the rock debris sample into the material conveying pipe through the material pumping opening and then conveys the bed rock sample and the rock debris sample into the material storage box, so that the bed rock sample and the rock debris sample are collected and stored.

Description

Technical Field

[0001] The invention belongs to the technical field of sampling devices, and in particular relates to a device and method for sampling bedrock and rock cuttings samples for mineral geological exploration. Background Art

[0002] In a broad sense, geological exploration refers to the work of investigating and studying the geological characteristics of a specific area, such as rocks, stratigraphic structures, mineral resources, groundwater, and landforms, by using sampling and testing methods such as surveying and mapping, geophysical exploration, geochemical exploration, drilling, and pit exploration, as well as technical means such as geological remote sensing, in accordance with the needs of economic construction, national defense construction, and scientific and technological development.

[0003] The bedrock and rock cuttings sampling device for mineral geological exploration in the prior art needs to sample bedrock and rock cuttings during the geological exploration process. However, during use, the existing sample sampling device needs to collect bedrock and rock cuttings samples from multiple different points, but the existing device is usually unable to effectively isolate and store these samples, resulting in possible confusion or contamination of the samples, affecting subsequent analysis and detection results. To this end, we provide a bedrock and rock cuttings sampling device and method for mineral geological exploration to solve the above-mentioned problems. Summary of the invention

[0004] The purpose of the present invention is to provide a device and method for sampling bedrock and rock cuttings samples for mineral geological exploration. Through the cooperation of a sampling component and a collecting component, the problem that the sampling device for bedrock and rock cuttings samples in the prior art for mineral geological exploration cannot isolate and store bedrock and rock cuttings samples at different points is solved.

[0005] To solve the above technical problems, the present invention is implemented through the following technical solutions.

[0006] The present invention relates to a device and method for sampling bedrock and rock cuttings for mineral geological exploration, comprising a horizontal plate, a bracket being fixedly connected to the top of the horizontal plate, and wheels being installed at the four corners of the bottom of the horizontal plate; a sampling assembly is arranged inside the bracket, and the sampling assembly comprises a first hydraulic cylinder, which is fixedly connected to the top of the inner cavity of the bracket, and the output end of the first hydraulic cylinder is fixedly connected to a support frame, and the bottom of the support frame is fixedly connected to a sampling barrel; a collecting assembly is arranged inside the bracket, and the collecting assembly comprises a storage box, which is fixedly connected to the inside of the bracket, a suction pump is fixedly connected to one side of the top of the bracket, a feed pipe is connected to one side of the suction pump, a suction pipe is connected to the bottom of the suction pump, and a suction port is connected to the other end of the suction pipe.

[0007] The present invention is further configured such that a transmission motor is fixedly connected to the top of the sampling barrel, a drilling rod is fixedly connected to the output end of the transmission motor, a drilling blade is fixedly connected to the surface of the drilling rod, a discharge pipe is connected to the top of one side of the sampling barrel, and a placement box is fixedly connected to one side of the top of the cross plate.

[0008] The present invention is further configured such that rotating rods are rotatably connected on both sides of the inner cavity of the storage box, a support plate is fixedly connected on one side of the rotating rod surface, a baffle is fixedly connected on the other side of the rotating rod surface, and baffle rods are fixedly connected on both sides of the inner cavity of the storage box, and the bottom of the baffle rod is in contact with the top of the baffle.

[0009] The present invention is further configured such that both sides of the top of the horizontal plate are fixedly connected to a shell, the top of the inner cavity of the shell is fixedly connected to a second hydraulic cylinder, and the output end of the second hydraulic cylinder is fixedly connected to a fixing rod.

[0010] The present invention is further configured such that a lifting plate is fixedly connected to one side of the first hydraulic cylinder, and a pushing plate is fixedly connected to the top of the lifting plate.

[0011] The present invention is further configured such that a material storage box is placed on the top of the support plate, and top material plates are fixedly connected to both sides of the top of the material storage box.

[0012] The present invention is further configured such that a limiting rod is fixedly connected to the top of the transverse plate, a sliding plate is fixedly connected to one side of the support frame, and the sliding plate is slidably connected to the surface of the limiting rod.

[0013] The present invention is further configured such that slide plates are fixedly connected to both sides of the lifting plate, and the slide plates are slidably connected to the surface of the limiting rod.

[0014] The present invention is further configured such that a movable plate is fixedly connected to the surface of the second hydraulic cylinder, limit plates are fixedly connected to both sides of the inner wall of the outer shell, and both sides of the movable plate are slidably connected to the surface of the limit plate respectively.

[0015] A method for sampling bedrock and rock cuttings samples for mineral geological exploration comprises the following steps:

[0016] S1: When it is necessary to drill samples, the staff starts the first hydraulic cylinder and the transmission motor through the external controller, and then the first hydraulic cylinder drives the transmission motor and the sampling tube to descend. After descending to the preset position, the transmission motor drives the drilling rod and the drilling blade to rotate, and the drilling rod and the drilling blade collect the bedrock sample and the rock cutting sample into the sampling tube. After that, the bedrock sample and the rock cutting sample are transported to the inside of the placement box through the discharge pipe. Then the staff starts the extraction pump through the external controller, and the extraction pump transports the bedrock sample and the rock cutting sample into the feed pipe through the extraction port, and then transports them to the inside of the storage box;

[0017] S2: When the first hydraulic cylinder rises, it will drive the lifting plate to rise, and the lifting plate will drive the pushing plate to rise, thereby pushing the material storage box to rise. The material storage box can drive the other material storage boxes to rise through the top material plate. When the material storage box contacts the bottom of the support plate, the material storage box will push the support plate to rotate, so that the material storage box moves to the top of the support plate. When the two are separated, the support plate will drive the rotating rod to rotate through its own gravity, and the rotating rod will drive the baffle to rotate, so that the top of the baffle contacts the bottom of the baffle rod, thereby supporting the material storage box;

[0018] S3: When the sampling device needs to be limited, the staff starts the second hydraulic cylinder through the external controller, and the second hydraulic cylinder drives the fixing rod to descend and insert it into the soil, thereby fixing the sampling device at the sampling position.

[0019] The present invention has the following beneficial effects.

[0020] 1. The present invention can drive the transmission motor and the sampling barrel to descend through the support frame through the operation of the first hydraulic cylinder. When they descend to the preset position, the transmission motor will drive the drilling rod and the drilling blade to rotate. The drilling rod and the drilling blade will collect the bedrock samples and rock cuttings samples into the sampling barrel. After that, the bedrock samples and rock cuttings samples will be transported to the inside of the placement box through the discharge pipe. At this time, the material extraction pump is started, and the material extraction pump will transport the bedrock samples and rock cuttings samples to the inside of the material delivery pipe through the extraction port, and then transport them to the inside of the storage box, so as to collect and store the bedrock samples and rock cuttings samples.

[0021] 2. The present invention can drive the lifting plate to rise through the rise of the first hydraulic cylinder, thereby causing the push plate to rise, and the push plate can push the material storage box to rise, and the material storage box can drive the remaining material storage boxes to rise through the top material plate. When the material storage box contacts the bottom of the support plate, the material storage box will push the support plate to rotate, thereby moving the material storage box to the top of the support plate. When the two are separated, the support plate will drive the rotating rod to rotate through its own gravity, and the rotating rod will drive the baffle to rotate, so that the top of the baffle contacts the bottom of the baffle rod, thereby supporting the material storage box, thereby achieving the purpose of isolating and storing bedrock and rock cuttings samples at different points.

[0022] 3. The present invention can drive the fixing rod to descend through the operation of the second hydraulic cylinder, so that it can be inserted into the soil, thereby firmly fixing the sampling device at the sampling position, ensuring that the sampling device can be accurately and stably positioned at the target position, avoiding movement or deviation of the equipment during the sampling process, thereby improving the accuracy of sampling and the reliability of operation.

[0023] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below.

[0025] Figure 1 The present invention is a stereoscopic diagram of a device and method for sampling bedrock and rock cuttings for mineral geological exploration.

[0026] Figure 2 The present invention is a structural schematic diagram of a sampling component in a bedrock and rock cuttings sampling device and method for mineral geological exploration.

[0027] Figure 3 The present invention is a schematic diagram of the internal structure of a sampling tube in a device and method for sampling bedrock and rock cuttings samples in mineral geological exploration.

[0028] Figure 4 The present invention is a schematic diagram of the internal structure of a storage box in a bedrock and rock cuttings sampling device and method for mineral geological exploration.

[0029] Figure 5 The present invention is a structural schematic diagram of a support plate in a bedrock and rock cuttings sampling device and method for mineral geological exploration.

[0030] Figure 6 The present invention is a schematic diagram of the internal structure of the outer shell of a bedrock and rock cuttings sampling device and method for mineral geological exploration.

[0031] In the attached drawings: 1. horizontal plate; 2. bracket; 3. wheel; 4. first hydraulic cylinder; 5. support frame; 6. sampling tube; 7. storage box; 8. extraction pump; 9. feed pipe; 10. extraction pipe; 11. extraction port; 12. transmission motor; 13. drilling rod; 14. drilling blade; 15. discharge pipe; 16. placement box; 17. rotating rod; 18. support plate; 19. baffle plate; 20. baffle rod; 21. outer shell; 22. second hydraulic cylinder; 23. fixing rod; 24. lifting plate; 25. pushing plate; 26. storage box; 27. ejecting plate; 28. limiting rod; 29. ​​slide plate; 30. sliding plate. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] Embodiment 1

[0034] See also Figure 1-6The present invention is a sampling device for bedrock and rock cuttings samples in mineral geological exploration, comprising a horizontal plate 1, a bracket 2 is fixedly connected to the top of the horizontal plate 1, and wheels 3 are installed at the four corners of the bottom of the horizontal plate 1; a sampling component is arranged inside the bracket 2, and the sampling component comprises a first hydraulic cylinder 4, the first hydraulic cylinder 4 is fixedly connected to the top of the inner cavity of the bracket 2, the output end of the first hydraulic cylinder 4 is fixedly connected to a support frame 5, and the bottom of the support frame 5 is fixedly connected to a sampling tube 6; a collecting component is arranged inside the bracket 2, and the collecting component comprises a storage box 7, the storage box 7 is fixedly connected to the inside of the bracket 2, a suction pump 8 is fixedly connected to one side of the top of the bracket 2, a feeding pipe 9 is connected to one side of the suction pump 8, a suction pipe 10 is connected to the bottom of the suction pump 8, and a suction port 11 is connected to the other end of the suction pipe 10.

[0035] Specifically: a connecting plate is fixedly connected to the top of one side of the bracket 2, and a pushing handle is movably connected to one side of the connecting plate, and the sampling device can be conveniently moved by pushing the handle. A box door is movably connected to the top of one side of the storage box 7 through a hinge, and a handle is fixedly connected to one side of the box door. Through the setting of the box door, bedrock and rock cuttings samples can be conveniently taken out, the sampling tube 6 can transport the bedrock and rock cuttings samples to the inside of the placement box 16, and the suction pump 8 can collect the bedrock and rock cuttings samples into the storage box 7 for convenient storage.

[0036] Embodiment 2

[0037] See also Figure 1-6 On the basis of the first embodiment, a transmission motor 12 is fixedly connected to the top of the sampling barrel 6, a drilling rod 13 is fixedly connected to the output end of the transmission motor 12, a drilling leaf 14 is fixedly connected to the surface of the drilling rod 13, a discharge pipe 15 is connected to the top of one side of the sampling barrel 6, a placement box 16 is fixedly connected to one side of the top of the cross plate 1, rotating rods 17 are rotatably connected to both sides of the inner cavity of the storage box 7, a support plate 18 is fixedly connected to one side of the surface of the rotating rod 17, and a baffle 19 is fixedly connected to the other side of the surface of the rotating rod 17, baffle rods 20 are fixedly connected to both sides of the inner cavity of the storage box 7, and the bottom of the baffle rod 20 contacts the top of the baffle 19, a shell 21 is fixedly connected to both sides of the top of the cross plate 1, a second hydraulic cylinder 22 is fixedly connected to the top of the inner cavity of the shell 21, and a fixed rod 23 is fixedly connected to the output end of the second hydraulic cylinder 22, a lifting plate 24 is fixedly connected to one side of the first hydraulic cylinder 4, and a pushing plate 25 is fixedly connected to the top of the lifting plate 24.

[0038] Specifically: the top of the drilling rod 13 is fixedly connected to the output end of the transmission motor 12, and its bottom extends to the outside of the sampling tube 6, and a drilling blade 14 is fixedly connected to the surface. The drilling blade 14 can facilitate the collection of samples of bedrock and rock cuttings. The two ends of the rotating rod 17 are respectively connected to the two sides of the inner wall of the storage box 7 through a rotating shaft. The two ends of the blocking rod 20 are respectively fixedly connected to the two sides of the inner wall of the storage box 7. The blocking rod 20 is located at the top of the rotating rod 17. The fixed rod 23 is fixed on the output end of the second hydraulic cylinder 22. The fixed rod 23 can position the sampling device to prevent displacement during sampling. The pushing plate 25 can increase the contact area between the lifting plate 24 and the bottom of the storage box 26, thereby ensuring stability when switching the storage box 26. One end of the discharge pipe 15 is connected to the top of one side of the sampling tube, and the other end extends to one side of the top of the placement box 16.

[0039] Embodiment 3

[0040] See also Figure 1-6 On the basis of the first embodiment, a material storage box 26 is placed on the top of the support plate 18, and a top material plate 27 is fixedly connected to both sides of the top of the material storage box 26, a limiting rod 28 is fixedly connected to the top of the cross plate 1, a sliding plate 30 is fixedly connected to one side of the support frame 5, and the sliding plate 30 is slidably connected to the surface of the limiting rod 28, and slide plates 29 are fixedly connected to both sides of the lifting plate 24, and the slide plates 29 are slidably connected to the surface of the limiting rod 28. A movable plate is fixedly connected to the surface of the second hydraulic cylinder 22, and the limiting plates are fixedly connected to both sides of the inner wall of the outer shell 21, and the two sides of the movable plate are respectively slidably connected to the surface of the limiting plate.

[0041] Specifically: the storage box 26 can isolate and store bedrock and rock cuttings samples at different points, the top plate 27 can drive the remaining storage boxes 26 to rise, and can leave a certain gap between the two storage boxes 26, so as to facilitate subsequent switching work, the limit rod 28 can limit the sampling tube 6 and the lifting plate 24 to prevent the position from shifting during lifting, and the limit plate can limit the fixed rod 23 to prevent it from shifting during lifting.

[0042] A method for sampling bedrock and rock cuttings samples for mineral geological exploration comprises the following steps:

[0043] S1: When it is necessary to drill samples, the staff starts the first hydraulic cylinder 4 and the transmission motor 12 through the external controller, and then the first hydraulic cylinder 4 will drive the transmission motor 12 and the sampling tube 6 to descend. After descending to the preset position, the transmission motor 12 will drive the drilling rod 13 and the drilling blade 14 to rotate, and the drilling rod 13 and the drilling blade 14 will collect the bedrock sample and the rock cutting sample into the sampling tube 6. After that, the bedrock sample and the rock cutting sample will be transported to the inside of the placement box 16 through the discharge pipe 15. Then the staff starts the extraction pump 8 through the external controller, and the extraction pump 8 will transport the bedrock sample and the rock cutting sample to the inside of the feed pipe 9 through the extraction port 11, and then transport them to the inside of the storage box 26;

[0044] S2: When the first hydraulic cylinder 4 rises, it will drive the lifting plate 24 to rise, and the lifting plate 24 will drive the pushing plate 25 to rise, thereby pushing the material storage box 26 to rise, and the material storage box 26 can drive the other material storage boxes 26 to rise through the top plate 27. When the material storage box 26 contacts the bottom of the support plate 18, the material storage box 26 will push the support plate 18 to rotate, so that the material storage box 26 moves to the top of the support plate 18. When the two are separated, the support plate 18 will drive the rotating rod 17 to rotate by its own gravity, and the rotating rod 17 drives the baffle plate 19 to rotate, so that the top of the baffle plate 19 contacts the bottom of the baffle rod 20, thereby supporting the material storage box 26;

[0045] S3: When the sampling device needs to be limited, the staff starts the second hydraulic cylinder 22 through the external controller, and the second hydraulic cylinder 22 drives the fixing rod 23 to descend and insert it into the soil, thereby fixing the sampling device at the sampling position.

[0046] The standard parts used in the present invention can all be purchased from the market, and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art, and the machinery, parts and equipment all adopt conventional models in the prior art.

[0047] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that technicians in the relevant technical field can better understand and utilize the present invention.

Claims

1. A device for sampling bedrock and rock cuttings for mineral geological exploration, comprising a horizontal plate (1), characterized in that: The top of the transverse plate (1) is fixedly connected with a bracket (2), and wheels (3) are installed at the four corners of the bottom of the transverse plate (1); A sampling assembly is arranged inside the support (2), and the sampling assembly comprises a first hydraulic cylinder (4), the first hydraulic cylinder (4) is fixedly connected to the top of the inner cavity of the support (2), the output end of the first hydraulic cylinder (4) is fixedly connected to a support frame (5), and the bottom of the support frame (5) is fixedly connected to a sampling tube (6); A collecting assembly is arranged inside the bracket (2), and the collecting assembly comprises a storage box (7). The storage box (7) is fixedly connected to the inside of the bracket (2). A material extraction pump (8) is fixedly connected to one side of the top of the bracket (2). One side of the material extraction pump (8) is connected to a material delivery pipe (9). The bottom of the material extraction pump (8) is connected to a material extraction pipe (10), and the other end of the material extraction pipe (10) is connected to a material extraction port (11).

2. The device for collecting bedrock and rock cuttings samples for mineral geological exploration according to claim 1, characterized in that: The top of the sampling barrel (6) is fixedly connected to a transmission motor (12), the output end of the transmission motor (12) is fixedly connected to a drilling rod (13), the surface of the drilling rod (13) is fixedly connected to a drilling blade (14), the top of one side of the sampling barrel (6) is connected to a discharge pipe (15), and one side of the top of the transverse plate (1) is fixedly connected to a placement box (16).

3. The device for collecting bedrock and rock cuttings samples for mineral geological exploration according to claim 1, characterized in that: Both sides of the inner cavity of the storage box (7) are rotatably connected to a rotating rod (17), one side of the surface of the rotating rod (17) is fixedly connected to a support plate (18), and the other side of the surface of the rotating rod (17) is fixedly connected to a baffle (19), and both sides of the inner cavity of the storage box (7) are fixedly connected to a baffle rod (20), and the bottom of the baffle rod (20) is in contact with the top of the baffle plate (19).

4. The device for collecting bedrock and rock cuttings samples for mineral geological exploration according to claim 1, characterized in that: The top of the transverse plate (1) is fixedly connected to a shell (21) on both sides, the top of the inner cavity of the shell (21) is fixedly connected to a second hydraulic cylinder (22), and the output end of the second hydraulic cylinder (22) is fixedly connected to a fixing rod (23).

5. The device for collecting bedrock and rock cuttings samples for mineral geological exploration according to claim 1, characterized in that: A lifting plate (24) is fixedly connected to one side of the first hydraulic cylinder (4), and a pushing plate (25) is fixedly connected to the top of the lifting plate (24).

6. The device for collecting bedrock and rock cuttings samples for mineral geological exploration according to claim 3, characterized in that: A material storage box (26) is placed on the top of the support plate (18), and top material plates (27) are fixedly connected to both sides of the top of the material storage box (26).

7. The device for collecting bedrock and rock cuttings samples for mineral geological exploration according to claim 1, characterized in that: The top of the transverse plate (1) is fixedly connected to a limiting rod (28), and one side of the support frame (5) is fixedly connected to a sliding plate (30), and the sliding plate (30) is slidably connected to the surface of the limiting rod (28).

8. The device for collecting bedrock and rock cuttings samples for mineral geological exploration according to claim 5, characterized in that: Slide plates (29) are fixedly connected to both sides of the lifting plate (24), and the slide plates (29) are slidably connected to the surface of the limiting rod (28).

9. The device for collecting bedrock and rock cuttings samples for mineral geological exploration according to claim 4, characterized in that: A movable plate is fixedly connected to the surface of the second hydraulic cylinder (22), and both sides of the inner wall of the outer shell (21) are fixedly connected to limit plates, and both sides of the movable plate are slidably connected to the surface of the limit plate.

10. A method for sampling bedrock and rock cuttings for mineral geological exploration, based on a device for sampling bedrock and rock cuttings for mineral geological exploration as claimed in any one of claims 1 to 9, characterized in that: The following steps are involved: S1: When it is necessary to drill samples, the staff starts the first hydraulic cylinder (4) and the transmission motor (12) through the external controller, and then the first hydraulic cylinder (4) drives the transmission motor (12) and the sampling tube (6) to descend. After descending to the preset position, the transmission motor (12) drives the drilling rod (13) and the drilling blade (14) to rotate, and the drilling rod (13) and the drilling blade (14) collect the bedrock sample and the rock cutting sample into the sampling tube (6). After that, the bedrock sample and the rock cutting sample are transported to the inside of the placement box (16) through the discharge pipe (15). Then, the staff starts the extraction pump (8) through the external controller, and the extraction pump (8) transports the bedrock sample and the rock cutting sample to the inside of the feed pipe (9) through the extraction port (11), and then transports them to the inside of the storage box (26); S2: When the first hydraulic cylinder (4) rises, it drives the lifting plate (24) to rise, and the lifting plate (24) drives the pushing plate (25) to rise, thereby driving the material storage box (26) to rise. The material storage box (26) can drive the other material storage boxes (26) to rise through the lifting plate (27). When the material storage box (26) contacts the bottom of the support plate (18), the material storage box (26) drives the support plate (18) to rotate, thereby moving the material storage box (26) to the top of the support plate (18). When the two are separated, the support plate (18) drives the rotating rod (17) to rotate by its own gravity, and the rotating rod (17) drives the baffle plate (19) to rotate, so that the top of the baffle plate (19) contacts the bottom of the baffle rod (20), thereby supporting the material storage box (26); S3: When the sampling device needs to be limited, the staff starts the second hydraulic cylinder (22) through the external controller, and the second hydraulic cylinder (22) drives the fixing rod (23) to descend and insert it into the soil, thereby fixing the sampling device at the sampling position.

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