A survey device for geological survey and sampling

Abstract

This invention discloses a geological survey sampling device, relating to the field of geological survey technology. It includes a base and four pulleys, fixedly installed at the bottom of the base near the four corners to support the movement of the entire device. Two handrails are fixedly installed at the top of the base near the right side to facilitate subsequent force application. With side frames and positioning stakes, during geological sampling, an electric push rod and a second motor can be driven. The second motor rotates the sampling drill bit, while the electric push rod pushes a connecting block downwards. The connecting block moves the bottom motor and the sampling drill bit downwards, allowing the rotating sampling drill bit to sample the geological data. Before this, the connecting block uses multiple movable blocks to move two side frames, which in turn move multiple positioning stakes at the bottom downwards. These positioning stakes embed into the ground to position the entire device, further ensuring stability during subsequent sampling.

Description

Technical Field

[0001] This invention relates to the field of geological surveying technology, specifically to a geological surveying and sampling device. Background Technology

[0002] Geological surveying refers to the systematic observation and analysis of the Earth's surface and underground structures. It aims to understand the Earth's internal structure, geological structure, mineral resources, and groundwater, providing necessary information and data for engineering construction, resource development, and environmental protection. Geological surveying typically involves multiple aspects such as geological exploration, geophysical surveying, and geochemical surveying. When conducting survey sampling, a surveying device is usually used in conjunction with the survey.

[0003] Sampling and surveying equipment is an essential tool in geological exploration. Existing geological surveying equipment typically uses pulleys to facilitate movement of the entire device to a pre-determined location for sampling. However, the lack of positioning measures during sampling means that the device may shift during the sampling process. Furthermore, after sampling, workers must manually remove the samples from inside the sampling drill bit, which is time-consuming, labor-intensive, and extremely inconvenient.

[0004] Therefore, this application proposes a geological survey sampling device. Summary of the Invention

[0005] The technical problem solved by this invention is to overcome the shortcomings of existing technologies, such as limited functionality and inconvenience of use, and to provide a geological survey and sampling device.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a geological survey sampling device, comprising a base, and further comprising: pulleys, four pulleys respectively fixedly installed at the bottom of the base near the four corners for supporting the movement of the entire device; handrails, two handrails respectively fixedly installed at the top of the base near the right side for facilitating subsequent force application to push the entire device; a vertical plate fixedly installed at the top of the base, dividing the top of the base into left and right spaces; a top plate is installed on the top of the vertical plate, and a fan is installed on the top of the top plate, and the top plate... A hollow shell is installed through and inserted. Multiple ventilation holes are provided on the outer wall of the hollow shell. A top frame is fixedly installed on the top of the inner wall of the hollow shell, and an electric push rod is fixedly installed on the bottom of the top frame. A connecting block is located inside the hollow shell cavity, and its top is fixedly connected to the bottom of the electric push rod. A second motor is fixedly installed on the bottom of the connecting block, and a sampling drill bit is fixedly installed on the bottom of the second motor. A horizontal groove is provided on the top of the base near the left side, and a circular groove is provided on the bottom of the inner wall of the horizontal groove. A sample removal assembly is used to remove and store the sample from inside the sampling drill bit.

[0007] Preferably, the sample removal assembly includes: a first movable plate, which is movably installed on one side of the transverse groove cavity; a fixing frame is fixedly installed on the first movable plate, and a motor is fixedly installed on the fixing frame, with multiple rubber rods fixedly installed at the top output end of the motor; a second movable plate, which is movably installed on the other side of the transverse groove; a side plate is fixedly installed on the outer wall of the second movable plate, and a cylinder is rotatably connected to the top of the side plate, with a placement tray fixedly installed through the top of the cylinder, and multiple sample trays installed in the inner cavity of the placement tray; a connecting assembly is provided on the top of the first movable plate and the second movable plate.

[0008] Preferably, the bottom of both the first movable plate and the second movable plate are fixedly connected to limit blocks, and two sets of limit grooves are opened on the bottom of the inner wall of the transverse groove. The two limit blocks are slidably connected to the inner cavity of the corresponding limit grooves.

[0009] Preferably, the bottom of the inner wall of the placement tray is provided with multiple docking holes, and the bottom of each of the multiple sample trays is fixedly installed with a docking rod, the bottom end of the docking rod passing through the corresponding docking hole and extending to the bottom of the placement tray.

[0010] Preferably, a gear is fixedly mounted on the outer wall of the placement tray, a rack meshes with the outer wall of the gear, and the rack is fixedly connected to the top of the base.

[0011] Preferably, the connecting assembly includes: two connecting strips, the bottoms of which are movably connected to the tops of movable plate one and movable plate two, respectively; multiple vertical grooves are provided on the outer wall of the hollow shell, each of the multiple vertical grooves has a movable block movably installed inside, one side of each of the multiple movable blocks is fixedly connected to the outer wall of the connecting block, and the tops of the two connecting strips are movably connected to the outer walls of adjacent movable blocks, respectively; and a positioning assembly, of which two sets are provided, located on the front and rear sides of the hollow shell, respectively, for assisting in the positioning of the overall device.

[0012] Preferably, the positioning component includes: a side frame, two sets of side frames are provided, which are fixedly connected to the outer walls of multiple movable blocks on the front and rear sides respectively; multiple positioning stakes are fixedly connected to the bottom of each of the two side frames, and the bottom ends of the multiple positioning stakes are all tapered; multiple round holes are provided near the front and rear sides of the base, and the inner diameter of the multiple round holes is larger than the outer diameter of the positioning stakes.

[0013] Preferably, each of the multiple movable blocks has a limiting hole, and a limiting rod is movably installed through the inner cavity of the limiting hole. The two ends of the limiting rod are respectively fixedly connected to the top and bottom of the inner wall of the vertical groove.

[0014] Preferably, the top of the vertical plate has multiple mounting holes, and multiple fixing bolts are threaded through the top plate, with the bottom ends of the multiple fixing bolts respectively threaded into the inner cavity of the corresponding mounting holes.

[0015] Preferably, a power supply box is fixedly installed on the right side of the vertical plate, and a controller is installed on the right side of the power supply box. The controller is electrically connected to the fan, the electric push rod, motor one, and motor two, respectively.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. In use, this invention, by setting up side frames and positioning piles, can drive an electric push rod and a second motor during geological sampling. The second motor drives the sampling drill bit to rotate, while the electric push rod pushes the connecting block downwards. The connecting block drives the second motor and the sampling drill bit at the bottom to move downwards. The downward-moving and rotating sampling drill bit is used to sample the geological data. Before this, the connecting block also uses multiple movable blocks to drive two side frames to move. The two side frames drive multiple positioning piles at the bottom to move downwards. The positioning piles are embedded in the ground to achieve positioning of the entire device, further ensuring the stability of the device during subsequent sampling.

[0018] 2. In use, this invention is equipped with a motor and rubber rods. After the sampling drill bit completes the sampling work and resets, the motor can be driven to repeatedly strike the outer wall of the sampling drill bit with multiple rubber rods mounted on it. This causes the sampling drill bit to vibrate, which promotes the sample taken from inside the sampling drill bit to fall into the placement tray and sample tray, facilitating subsequent storage.

[0019] 3. In use, this invention is equipped with connecting strips, movable plate one, and movable plate two. During the downward movement of the connecting block, the connecting strips on the corresponding movable blocks will also move. At this time, the two connecting strips will push movable plate one and movable plate two to move respectively. Movable plate one and movable plate two will move the rubber plate and the placement plate away from the sampling drill bit, allowing the sampling drill bit to smoothly carry out subsequent sampling work. Furthermore, when the sampling drill bit is reset, the sample can be taken out and stored, improving the effectiveness of the device. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the external structure of the present invention from one angle;

[0021] Figure 2 This is a schematic diagram of the external structure of the present invention from another angle;

[0022] Figure 3 For the present invention Figure 1 A schematic diagram of a local structure in the image;

[0023] Figure 4 For the present invention Figure 3 A schematic diagram of a local structure in the image;

[0024] Figure 5 This is a structural schematic diagram of the top plate and other components of the present invention;

[0025] Figure 6 This is a schematic diagram of the internal structure of the hollow shell of the present invention;

[0026] Figure 7 For the present invention Figure 6 A schematic diagram of a local structure in the image;

[0027] Figure 8 This is a schematic diagram of the structure of the two movable plates of the present invention;

[0028] Figure 9 This is a schematic diagram of the structure at the plate placement location of the present invention;

[0029] Figure 10 This is a schematic diagram of the structure of one part of the movable plate of the present invention;

[0030] Figure 11 This is a schematic diagram of the structure at the positioning pile of the present invention.

[0031] The diagram labels are as follows: 1. Base; 2. Pulley; 3. Vertical plate; 4. Power supply box; 5. Controller; 6. Handrail; 7. Mounting hole; 8. Top plate; 9. Fixing bolt; 10. Fan; 11. Round hole; 12. Horizontal groove; 13. Round groove; 14. Limiting groove; 15. Hollow shell; 16. Ventilation hole; 17. Vertical groove; 18. Top frame; 19. Electric push rod; 20. Connecting block; 21. Movable block; 22. Limiting rod 23. Limiting hole; 24. Side frame; 25. Positioning stake; 26. Connecting strip; 27. Movable plate one; 28. Fixed frame; 29. ​​Motor one; 30. Rubber rod; 31. Movable plate two; 32. Limiting block; 33. Side plate; 34. Cylinder; 35. Placement tray; 36. Gear; 37. Docking hole; 38. Docking rod; 39. Sample tray; 40. Rack; 41. Motor two; 42. Sampling drill bit. Detailed Implementation

[0032] 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.

[0033] Please see Figure 1-11This invention provides a technical solution: a geological survey and sampling device, comprising a base 1, and further comprising: pulleys 2, four of which are fixedly installed at the bottom of the base 1 near the four corners to support the movement of the entire device; handrails 6, two of which are fixedly installed at the top of the base 1 near the right side to facilitate subsequent force application to push the entire device; a vertical plate 3, fixedly installed at the top of the base 1, dividing the top of the base 1 into left and right spaces; a top plate 8 is installed on the top of the vertical plate 3, a fan 10 is installed on the top of the top plate 8, and a hollow shell 15 is inserted through the top plate 8. Multiple ventilation holes 16 are provided on the outer wall of the shell 15, and a top frame 18 is fixedly installed on the top of the inner wall of the shell 15, and an electric push rod 19 is fixedly installed on the bottom of the top frame 18; a connecting block 20 is located in the inner cavity of the shell 15, and the top of the connecting block 20 is fixedly connected to the bottom of the electric push rod 19; a second motor 41 is fixedly installed on the bottom of the connecting block 20, and a sampling drill bit 42 is fixedly installed on the bottom of the second motor 41; a horizontal groove 12 is provided on the top of the base 1 near the left side, and a circular groove 13 is provided on the bottom of the inner wall of the horizontal groove 12; a sample removal assembly is used to remove the sample inside the sampling drill bit 42 and store it.

[0034] In this embodiment, during use, the operator can hold the two handrails 6 with both hands and apply force to the handrails 6, so that the two handrails 6 cooperate with multiple pulleys 2 to push the overall device to move. After the device moves to the sampling location, the force applied to the handrails 6 is stopped. At this time, the electric push rod 19 and the second motor 41 can be driven, so that the second motor 41 drives the sampling drill bit 42 to rotate. At the same time, the electric push rod 19 pushes the connecting block 20 downward to move. The connecting block 20 drives the second motor 41 and the sampling drill bit 42 at the bottom to move downward. The downward and rotating sampling drill bit 42 is used to sample the geological conditions. After the sampling is completed, the sampling drill bit 42 is reset upward by the electric push rod 19. After the sampling drill bit 42 is reset, the sample removal component is used to remove the sample from the sampling drill bit 42 and store and place the sample. When the device is running, the top fan 10 can be driven. The fan 10 cooperates with multiple ventilation holes 16 to quickly circulate the air inside the shell 15 with the outside air, thereby achieving the purpose of efficient heat dissipation.

[0035] Please see Figure 5 and Figure 6The sample removal assembly includes: a movable plate 27, which is movably installed on one side of the inner cavity of the transverse groove 12; a fixing frame 28 is fixedly installed on the movable plate 27, and a motor 29 is fixedly installed on the fixing frame 28. Multiple rubber rods 30 are fixedly installed on the top output end of the motor 29; a movable plate 31, which is movably installed on the other side of the transverse groove 12; a side plate 33 is fixedly installed on the outer wall of the movable plate 31, and a cylinder 34 is rotatably connected to the top of the side plate 33. A placement tray 35 is fixedly installed through the top of the cylinder 34, and multiple sample trays 39 are installed in the inner cavity of the placement tray 35; a connecting assembly is provided on the top of the movable plate 27 and the movable plate 31.

[0036] In this embodiment, when the sampling drill bit 42 is detached, the motor 29 can be driven to drive multiple rubber rods 30 to rotate synchronously. The rotation of the multiple rubber rods 30 repeatedly strikes the outer wall of the sampling drill bit 42, causing the sampling drill bit 42 to vibrate. The vibrating sampling drill bit 42 will promote the overflow of internal samples. The overflowed samples will fall onto the sample tray 39 in the placement tray 35. Furthermore, the movable plate 27 and the movable plate 31 are both movably connected to the base 1 and can move in real time, which facilitates the subsequent adjustment of the positions of the rubber rods 30 and the placement tray 35, further facilitating the subsequent sampling work.

[0037] Please see Figure 4 and Figure 5 Both movable plate 27 and movable plate 31 are fixedly connected to the bottom of the limiting block 32. Two sets of limiting grooves 14 are opened on the bottom of the inner wall of the transverse groove 12. The two limiting blocks 32 are slidably connected to the inner cavity of the corresponding limiting groove 14.

[0038] In this embodiment, when the first movable plate 27 and the second movable plate 31 move, they will respectively drive the corresponding limiting block 32 to slide inside the limiting groove 14, thereby limiting the movement trajectory of the first movable plate 27 and the second movable plate 31 and improving their stability.

[0039] Please see Figure 8 and Figure 9 Multiple docking holes 37 are provided on the bottom of the inner wall of the placement tray 35. Multiple sample trays 39 are fixedly installed with docking rods 38 at their bottoms. The bottom ends of the docking rods 38 pass through the corresponding docking holes 37 and extend to the bottom of the placement tray 35.

[0040] In this embodiment, when the sample tray 39 is placed inside the placement tray 35, the docking rod 38 at the bottom of the sample tray 39 can be inserted into the corresponding docking hole 37 to complete the installation between the sample tray 39 and the placement tray 35. When the sample tray 39 containing the sample is subsequently removed, the docking rod 38 can be lifted upwards to push the sample tray 39 out of the placement tray 35, making it easier for staff to remove the sample tray 39, thereby facilitating the removal and storage of the sample, and also facilitating subsequent testing.

[0041] Please see Figure 6 and Figure 7 A gear 36 is fixedly installed on the outer wall of the placement plate 35. A rack 40 meshes with the outer wall of the gear 36. The rack 40 is fixedly connected to the top of the base 1.

[0042] In this embodiment, when the placement tray 35 moves horizontally, a gear 36 is provided on the outer side of the placement tray 35. The gear 36 meshes with the rack 40. Therefore, the placement tray 35 will rotate under the action of the gear 36 and the rack 40 when it moves horizontally, rotating the sample tray 39 containing the sample to the outside, so that the staff can take out the sample tray 39 later.

[0043] Please see Figure 5 and Figure 6 The connecting components include: two connecting strips 26, the bottoms of which are movably connected to the tops of movable plate 1 27 and movable plate 2 31 respectively; multiple vertical grooves 17 are provided on the outer wall of the shell 15, and movable blocks 21 are movably installed in the inner cavity of each of the multiple vertical grooves 17, one side of each of the multiple movable blocks 21 is fixedly connected to the outer wall of the connecting block 20, and the tops of the two connecting strips 26 are movably connected to the outer walls of the adjacent movable blocks 21 respectively; and positioning components, two sets of which are provided, located on the front and rear sides of the shell 15 respectively, for assisting in the positioning of the overall device.

[0044] In this embodiment, when the connecting block 20 moves down, it will drive multiple movable blocks 21 to move. The movable blocks 21 on the left and right sides will drive the corresponding connecting strips 26 to move respectively. The two connecting strips 26 will push the movable plate 1 27 and the movable plate 2 31 to move respectively. The movable plate 1 27 and the movable plate 2 31 will drive the corresponding components to move respectively. At the same time, the multiple movable blocks 21 in front and behind will drive the corresponding positioning components to realize the positioning of the whole device, thereby improving the stability during subsequent sampling.

[0045] Please see Figure 5 and Figure 6 The positioning components include: side frames 24, two sets of side frames 24, which are fixedly connected to the outer walls of multiple movable blocks 21 on the front and rear sides respectively; multiple positioning stakes 25 are fixedly connected to the bottom of each side frame 24, and the bottom ends of the multiple positioning stakes 25 are all tapered; multiple round holes 11 are opened near the front and rear sides of the base 1, and the inner diameter of the multiple round holes 11 is larger than the outer diameter of the positioning stakes 25.

[0046] In this embodiment, when multiple movable blocks 21 move down, they will drive the front and rear side frames 24 to move. The two side frames 24 will drive multiple positioning stakes 25 to move down respectively. The multiple positioning stakes 25 will pass through the corresponding round holes 11 and be inserted into the ground to achieve the positioning of the overall device.

[0047] Please see Figure 5 and Figure 10 Each of the multiple movable blocks 21 has a limiting hole 23. A limiting rod 22 is installed through the inner cavity of the limiting hole 23. The two ends of the limiting rod 22 are fixedly connected to the top and bottom of the inner wall of the vertical groove 17, respectively.

[0048] In this embodiment, during the up-and-down movement of the movable block 21, the up-and-down movement trajectory of the movable block 21 is limited by the cooperation of the limiting rod 22 and the limiting hole 23, thereby improving stability.

[0049] Please see Figure 3 and Figure 4 The top of the vertical plate 3 has multiple mounting holes 7, and the top plate 8 has multiple fixing bolts 9 threaded through it. The bottom ends of the multiple fixing bolts 9 are threaded into the corresponding mounting holes 7.

[0050] In this embodiment, the top plate 8 and the vertical plate 3 are fixedly installed by threading the fixing bolt 9 on the top plate 8 into the mounting hole 7 at the top of the vertical plate 3. This allows for easy disassembly and maintenance during subsequent inspections.

[0051] Please see Figure 1 and Figure 2 A power supply box 4 is fixedly installed on the right side of the vertical plate 3. A controller 5 is installed on the right side of the power supply box 4. The controller 5 is electrically connected to the fan 10, the electric push rod 19, the first motor 29 and the second motor 41 respectively.

[0052] In this embodiment, the power supply box 4 is used to supply power to the operation of the entire device. Before departure, the power storage status inside the power supply box 4 needs to be checked to ensure that the stored power can supply subsequent operations. During subsequent operation, the staff only needs to operate the controller 5.

[0053] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A geological survey sampling device, comprising a base (1), characterized in that, Also includes: Pulley (2), four pulleys (2) are provided and are fixedly installed at the bottom of the base (1) near the four corners to support the movement of the whole device; Handrail (6), there are two handrails (6), which are fixedly installed on the top of the base (1) near the right side, so as to facilitate subsequent force application and push the whole device; Vertical plate (3) is fixedly installed on the top of base (1), dividing the top of base (1) into two spaces, left and right. A top plate (8) is installed on the top of the vertical plate (3), a fan (10) is installed on the top of the top plate (8), and a hollow shell (15) is inserted through the top plate (8). Multiple ventilation holes (16) are opened on the outer wall of the hollow shell (15), and a top frame (18) is fixedly installed on the top of the inner wall of the hollow shell (15). An electric push rod (19) is fixedly installed at the bottom of the top frame (18). Connecting block (20) is located in the inner cavity of the shell (15), and the top of the connecting block (20) is fixedly connected to the bottom of the electric push rod (19); The bottom of the connecting block (20) is fixedly installed with a second motor (41), and the bottom of the second motor (41) is fixedly installed with a sampling drill bit (42). The base (1) has a horizontal groove (12) on the top near the left side, and a circular groove (13) is provided on the bottom of the inner wall of the horizontal groove (12). The sample removal assembly is used to remove and store the sample from inside the sampling drill bit (42); The desampling component includes: Movable plate 1 (27) is movably installed on one side of the inner cavity of the transverse groove (12); A fixing frame (28) is fixedly installed on the movable plate (27), and a motor (29) is fixedly installed on the fixing frame (28). Multiple rubber rods (30) are fixedly installed on the top output end of the motor (29). Movable plate two (31) is movably installed on the other side of the transverse groove (12); A side plate (33) is fixedly installed on the outer wall of the movable plate 2 (31). A cylinder (34) is rotatably connected to the top of the side plate (33). A placement tray (35) is fixedly installed through the top of the cylinder (34). Multiple sample trays (39) are installed in the inner cavity of the placement tray (35). The top of the first movable plate (27) and the second movable plate (31) are provided with a connecting component; The bottom of the inner wall of the placement tray (35) is provided with multiple docking holes (37), and the bottom of the multiple sample trays (39) is fixedly installed with docking rods (38). The bottom end of the docking rods (38) passes through the corresponding docking holes (37) and extends to the bottom of the placement tray (35). A power supply box (4) is fixedly installed on the right side of the vertical plate (3), and a controller (5) is installed on the right side of the power supply box (4). The controller (5) is electrically connected to the fan (10), electric push rod (19), motor one (29) and motor two (41) respectively.

2. The geological survey sampling device according to claim 1, characterized in that: The bottom of the first movable plate (27) and the second movable plate (31) are fixedly connected to the limiting blocks (32). Two sets of limiting grooves (14) are opened on the bottom of the inner wall of the transverse groove (12). The two limiting blocks (32) are slidably connected to the inner cavity of the corresponding limiting grooves (14).

3. The geological survey sampling device according to claim 1, characterized in that: A gear (36) is fixedly installed on the outer wall of the placement plate (35), and a rack (40) meshes with the outer wall of the gear (36). The rack (40) is fixedly connected to the top of the base (1).

4. The geological survey sampling device according to claim 1, characterized in that: The connection component includes: Two connecting strips (26) are connected at the bottom to the top of movable plate one (27) and movable plate two (31), respectively. The outer wall of the shell (15) is provided with multiple vertical grooves (17), and each of the multiple vertical grooves (17) is movably installed with a movable block (21). One side of each of the multiple movable blocks (21) is fixedly connected to the outer wall of the connecting block (20), and the top ends of the two connecting strips (26) are respectively movably connected to the outer wall of the adjacent movable block (21). The positioning components are provided in two sets, located on the front and rear sides of the empty shell (15) respectively, to assist in the positioning of the overall device.

5. A geological survey sampling device according to claim 4, characterized in that: The positioning component includes: Side frame (24), two sets of side frame (24) are provided, which are fixedly connected to the outer walls of multiple movable blocks (21) on the front and rear sides respectively; Multiple positioning stakes (25) are fixedly connected to the bottom of each of the two side frames (24), and the bottom ends of the multiple positioning stakes (25) are all tapered. The base (1) has multiple round holes (11) near the front and rear sides, and the inner diameter of each of the round holes (11) is larger than the outer diameter of the positioning pile (25).

6. A geological survey sampling device according to claim 5, characterized in that: Each of the movable blocks (21) has a limiting hole (23), and a limiting rod (22) is installed through the inner cavity of the limiting hole (23). The two ends of the limiting rod (22) are fixedly connected to the top and bottom of the inner wall of the vertical groove (17).

7. A geological survey sampling device according to claim 1, characterized in that: The top of the vertical plate (3) has multiple mounting holes (7), and the top plate (8) has multiple fixing bolts (9) threaded through it. The bottom ends of the multiple fixing bolts (9) are respectively threaded into the inner cavity of the corresponding mounting holes (7).

Images