Detection device for geothermal energy exploration

Abstract

The utility model provides a detection device for geothermal energy exploration. The detection device for geothermal energy exploration comprises a transverse plate, and a sliding hole is formed in the transverse plate; the electric telescopic rod is fixedly installed at the bottom of the transverse plate, and a soil detection probe used for geothermal energy exploration is fixedly installed on an output rod of the electric telescopic rod; the plurality of shells are welded at the bottom of the transverse plate, T-shaped rods are slidably mounted on the plurality of shells, the same sample box is fixedly mounted at the bottom ends of the plurality of T-shaped rods, and a through hole is formed in the bottom of the sample box. The detection device for the geothermal energy exploration solves the technical problems that an existing detection device for the geothermal energy exploration cannot control the moving direction and is poor in soil collection effect.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy detection, in particular to a detection device for geothermal energy exploration. Background Art

[0002] Geothermal energy is a clean and safe energy source, which is renewable and has large reserves. It is an ideal new energy source. At present, humans mainly exploit and utilize shallow geothermal energy. In order to determine the location and reserves of geothermal energy, exploration is often required. Traditional exploration methods include drilling wells to measure temperature and analyzing soil samples. Drilling wells to measure temperature consumes a lot of resources and is difficult to operate. It is not suitable for extensive exploration. Therefore, the initial large-scale exploration of geothermal energy is suitable for analyzing soil samples.

[0003] After searching, a detection device for geothermal energy exploration with the authorization announcement number CN116413072B is found. Its structure includes a double-limit soil vertical drilling sampling mechanism, a rotary soil detection mechanism, a main frame, and a triangular crawler travel mechanism. The double-limit soil vertical drilling sampling mechanism includes a vertical drilling sampler and a bulldozer sampling container. By placing the bulldozer sampling container close to the ground, the vertical drilling sampler drills the soil and the soil sample brought out falls into the bulldozer sampling container. The rotary soil detection mechanism rotates into the bulldozer sampling container to analyze the soil to determine whether geothermal energy exists here, which solves the current problems of cumbersome soil sampling operation, low detection efficiency, complex structure of the sampling device, and difficulty in passing through complex terrain during geothermal energy detection.

[0004] However, the device cannot control the direction of movement when moving to the detection position and can only move in a straight line, so it is difficult to pass through some sections that require turning, and the movement is inconvenient. In addition, when the device is collecting soil, the soil sample box cannot fit the ground, causing a lot of extracted soil to fall into the gap between the soil sample box and the ground, affecting the collection effect.

[0005] Therefore, it is necessary to provide a detection device for geothermal energy exploration to solve the above technical problems. Utility Model Content

[0006] In order to solve the technical problems that the existing detection device for geothermal energy exploration cannot control the moving direction and has a poor soil collection effect, the utility model provides a detection device for geothermal energy exploration.

[0007] The detection device for geothermal energy exploration provided by the utility model comprises: a horizontal plate, on which a sliding hole is provided; an electric telescopic rod fixedly mounted on the bottom of the horizontal plate, on which a soil detection probe for geothermal energy exploration is fixedly mounted; a plurality of shells welded on the bottom of the horizontal plate, on which T-shaped rods are slidably mounted, on which the bottom ends of the plurality of T-shaped rods are fixedly mounted the same sample box, and a through hole is provided at the bottom of the sample box; a plurality of springs respectively arranged inside the plurality of shells, the bottoms of the plurality of springs respectively contacting the tops of the plurality of T-shaped rods; a sampling mechanism mounted on the horizontal plate for extracting soil; and a walking mechanism mounted on the horizontal plate for moving.

[0008] Preferably, the sampling mechanism includes: a U-shaped frame welded on the top of the horizontal plate, an electric slide rail fixedly installed on the inner wall of one side of the U-shaped frame; a first motor fixedly installed on the sliding block of the electric slide rail; a connecting rod fixedly installed on the output shaft of the first motor, the connecting rod being slidably connected to the sliding hole; a spiral blade fixedly sleeved on the connecting rod; and a drill bit welded on the bottom end of the connecting rod, the drill bit being located inside the through hole.

[0009] Preferably, the walking mechanism includes: two side plates welded to the bottom of the horizontal plate, the two side plates are rotatably mounted with the same rotating shaft, and two walking wheels are fixedly mounted on the rotating shaft; a second motor is fixedly mounted on the bottom of the horizontal plate, and a first gear is fixedly sleeved on the output shaft of the second motor; a second gear is fixedly sleeved on the rotating shaft, and the second gear is meshed with the first gear; a support column rotatably mounted on the horizontal plate; a support plate welded at the bottom end of the support column, and two U-shaped plates are fixedly mounted on the bottom of the support plate, and rollers are rotatably mounted on both of the two U-shaped plates.

[0010] Preferably, an armrest is rotatably mounted on one side of the support column, and a triangular block is fixedly mounted on one side of the sample box.

[0011] Preferably, a box is fixedly mounted on the top of the transverse plate, and a storage battery is fixedly mounted on an inner wall of one side of the box.

[0012] Preferably, a limit rod is fixedly installed on the top inner wall of the U-shaped frame, the bottom end of the limit rod is fixedly connected to the top of the cross plate, a slider is slidably installed on the limit rod, and one side of the slider is fixedly connected to the first motor.

[0013] Preferably, a forward / reverse switch for controlling the second motor is fixedly mounted on the armrest, and a control panel is fixedly mounted on one side of the box.

[0014] Compared with the related art, the geothermal energy exploration detection device provided by the utility model has the following beneficial effects:

[0015] The utility model provides a detection device for geothermal energy exploration. The walking mechanism can facilitate the user to move the device to a corresponding detection position. During the movement, the user can pass through a road section that requires a turn by turning, so the movement is relatively convenient. The triangular block can push away gravel on the ground and level the ground at the same time. The coordinated use of a shell, a T-bar and a spring can keep the triangular block and a sample box in a state of being in contact with the ground, so that soil extracted later will not fall into the gap between the sample box and the ground, and the soil collection effect is better. The sampling mechanism can collect soil from deep in the ground into the sample box, and the electric telescopic rod can drive the soil detection probe into the sample box for soil detection and analysis. The operation is relatively simple. The limit rod and the slider can improve the stability of the first motor in the up and down movement, and the battery can power the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic cross-sectional view of a preferred embodiment of the geothermal energy exploration detection device provided by the utility model;

[0017] Figure 2 It is a schematic diagram of the external structure of the utility model;

[0018] Figure 3 for Figure 1 An enlarged schematic diagram of part A is shown;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the sample box and the triangular block in the utility model.

[0020] Numbers in the figure: 1. horizontal plate; 2. electric telescopic rod; 3. soil detection probe; 4. shell; 5. T-bar; 6. spring; 7. sample box; 8. U-shaped frame; 9. electric slide rail; 10. first motor; 11. connecting rod; 12. spiral blade; 13. drill bit; 14. side plate; 15. rotating shaft; 16. second motor; 17. first gear; 18. second gear; 19. walking wheel; 20. support column; 21. support plate; 22. U-shaped plate; 23. roller; 24. handrail; 25. triangle block. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figure 1-Figure 4 ,in, Figure 1 A schematic cross-sectional view of a preferred embodiment of the geothermal energy exploration detection device provided by the utility model; Figure 2 It is a schematic diagram of the external structure of the utility model; Figure 3 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 4 It is a schematic diagram of the three-dimensional structure of the sample box and the triangular block in the utility model. The detection device for geothermal energy exploration includes: a horizontal plate 1, on which a sliding hole is provided; an electric telescopic rod 2 fixedly installed at the bottom of the horizontal plate 1, on which a soil detection probe 3 for geothermal energy exploration is fixedly installed; a plurality of shells 4 welded at the bottom of the horizontal plate 1, on which a T-shaped rod 5 is slidably installed, and the bottom ends of the plurality of T-shaped rods 5 are fixedly installed with the same sample box 7, and the bottom of the sample box 7 is provided with a through hole; a plurality of springs 6 respectively arranged inside the plurality of shells 4, and the bottoms of the plurality of springs 6 are respectively connected to the plurality of The tops of the multiple T-shaped rods 5 are in contact with each other; a sampling mechanism for extracting soil is installed on the horizontal plate 1; a walking mechanism for moving is installed on the horizontal plate 1, and the walking mechanism can facilitate the user to move the device to the corresponding detection position. During the movement, the device can be passed through the section that needs to turn by turning, and the movement is more convenient. The shell 4, T-shaped rod 5 and spring 6 are used in combination to keep the sample box 7 in contact with the ground, so that the soil extracted later will not fall into the gap between the sample box 7 and the ground, and the soil collection effect is better.

[0023] The sampling mechanism includes: a U-shaped frame 8 welded on the top of the horizontal plate 1, an electric slide rail 9 fixedly installed on the inner wall of one side of the U-shaped frame 8; a first motor 10 fixedly installed on the sliding block of the electric slide rail 9; a connecting rod 11 fixedly installed on the output shaft of the first motor 10, and the connecting rod 11 is slidably connected to the sliding hole; a spiral blade 12 fixedly sleeved on the connecting rod 11; a drill bit 13 welded on the bottom end of the connecting rod 11, and the drill bit 13 is located inside the through hole. The sampling mechanism can collect soil deep in the ground into the sample box 7.

[0024] The walking mechanism includes: two side plates 14 welded to the bottom of the horizontal plate 1, the same rotating shaft 15 is rotatably mounted on the two side plates 14, and two walking wheels 19 are fixedly mounted on the rotating shaft 15; a second motor 16 fixedly mounted on the bottom of the horizontal plate 1, and a first gear 17 is fixedly sleeved on the output shaft of the second motor 16; a second gear 18 fixedly sleeved on the rotating shaft 15, and the second gear 18 is meshed with the first gear 17; a support column 20 rotatably mounted on the horizontal plate 1; a support plate 21 welded at the bottom end of the support column 20, and two U-shaped plates 22 are fixedly mounted on the bottom of the support plate 21, and rollers 23 are rotatably mounted on the two U-shaped plates 22.

[0025] An armrest 24 is rotatably mounted on one side of the support column 20, and a triangular block 25 is fixedly mounted on one side of the sample box 7. The armrest 24 allows the user to control the moving direction of the device by hand, and the triangular block 25 can push away gravel on the ground and level the ground.

[0026] A box is fixedly mounted on the top of the transverse plate 1, and a storage battery is fixedly mounted on an inner wall of one side of the box, so that the device can be powered by the storage battery.

[0027] A limiting rod is fixedly installed on the top inner wall of the U-shaped frame 8, the bottom end of the limiting rod is fixedly connected to the top of the cross plate 1, a slider is slidably installed on the limiting rod, one side of the slider is fixedly connected to the first motor 10, and the limiting rod and the slider can improve the stability of the first motor 10 during up and down movement.

[0028] A forward / reverse switch for controlling the second motor 16 is fixedly mounted on the armrest 24 , and a control panel is fixedly mounted on one side of the box.

[0029] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

[0030] The working principle of the detection device for geothermal energy exploration provided by the utility model is as follows:

[0031] When in use, the device needs to be moved to the detection position first. When moving, the user holds the handrail 24 to control the moving direction of the device, and uses the forward and reverse switch to start the second motor 16. The second motor 16 will drive the first gear 17 to rotate, and the first gear 17 will drive the rotating shaft 15 to rotate through the second gear 18. The rotating shaft 15 will drive the two walking wheels 19 to rotate, so that the device can walk on the ground. If you want to turn during the walking process, just shake the handrail 24 left and right to make the support column 20 rotate on the cross plate 1, the support column 20 will drive the support plate 21 to rotate, the support plate 21 will drive the two U-shaped plates 22 to rotate, and the two U-shaped plates 22 will drive the two rollers 23 to rotate. After the two rollers 23 rotate, the device can turn, and it is more convenient to move.

[0032] During the movement, the triangular block 25 will push away the gravel on the ground and level the ground. The triangular block 25 and the sample box 7 are both in contact with the ground. During the movement, if the triangular block 25 and the sample box 7 encounter an uneven ground, the triangular block 25 and the sample box 7 will automatically move up and down, so that the T-shaped rod 5 continuously slides in the housing 4 and squeezes the spring 6. Since the spring 6 is elastic, the triangular block 25 and the sample box 7 can always be in a state of being in contact with the ground.

[0033] After the device moves to the detection position, the second motor 16 is turned off, and then the control panel is used to start the electric slide rail 9 and the first motor 10. The electric slide rail 9 will drive the first motor 10 to move downward, and the first motor 10 will drive the connecting rod 11 to rotate and move downward, so that the drill bit 13 at the bottom end of the connecting rod 11 drills the soil. After the drill bit 13 drills into the ground, the spiral blade 12 will also drill into the ground. After reaching a certain depth, the first motor 10 is turned off, and then the electric slide rail 9 is started to move the first motor 10, the connecting rod 11, the spiral blade 12 and the drill bit 13 to the initial position. The spiral blade 12 will bring out the soil in the ground, and the brought out soil will automatically fall into the sample box 7. Since the sample box 7 is always in a state of contact with the ground, the extracted soil will not fall into the gap between the sample box 7 and the ground, and the collection effect is better. Subsequently, the control panel is used to start the electric telescopic rod 2, and the electric telescopic rod 2 will drive the soil detection probe 3 to enter the sample box 7 for soil detection and analysis. After the analysis is completed, the electric telescopic rod 2 will drive the soil detection probe 3 back to the initial position, and the operation is relatively simple.

[0034] Compared with the related art, the geothermal energy exploration detection device provided by the utility model has the following beneficial effects:

[0035] The utility model provides a detection device for geothermal energy exploration. The walking mechanism can facilitate the user to move the device to a corresponding detection position. During the movement, the user can pass through a road section that needs to turn by turning, so the movement is relatively convenient. The triangular block 25 can push away the gravel on the ground and level the ground at the same time. The coordinated use of the shell 4, the T-bar 5 and the spring 6 can keep the triangular block 25 and the sample box 7 in a state of being in contact with the ground, so that the soil extracted later will not fall into the gap between the sample box 7 and the ground, and the soil collection effect is better. The sampling mechanism can collect soil from deep in the ground into the sample box 7, and the electric telescopic rod 2 can drive the soil detection probe 3 to enter the sample box 7 for soil detection and analysis. The operation is relatively simple. The limit rod and the slider can improve the stability of the first motor 10 in the up and down movement, and the battery can power the device.

[0036] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A detection device for geothermal energy exploration, characterized in that: include: A horizontal plate, wherein a sliding hole is formed on the horizontal plate; An electric telescopic rod fixedly mounted on the bottom of the horizontal plate, wherein a soil detection probe for geothermal energy exploration is fixedly mounted on the output rod of the electric telescopic rod; A plurality of shells welded to the bottom of the horizontal plate, each of the plurality of shells being slidably mounted with a T-shaped rod, a same sample box being fixedly mounted at the bottom end of the plurality of T-shaped rods, and a through hole being opened at the bottom of the sample box; A plurality of springs are respectively arranged inside the plurality of the housings, and the bottoms of the plurality of springs are respectively in contact with the tops of the plurality of T-shaped rods; A sampling mechanism mounted on the horizontal plate for extracting soil; A walking mechanism is mounted on the transverse plate for movement.

2. The detection device for geothermal energy exploration according to claim 1, characterized in that: The sampling mechanism comprises: A U-shaped frame welded on the top of the horizontal plate, an electric slide rail fixedly mounted on an inner wall of one side of the U-shaped frame; A first motor fixedly mounted on the electric slide rail sliding block; A connecting rod fixedly mounted on the output shaft of the first motor, wherein the connecting rod is slidably connected to the sliding hole; A spiral blade fixedly sleeved on the connecting rod; A drill bit is welded to the bottom end of the connecting rod, and the drill bit is located inside the through hole.

3. The detection device for geothermal energy exploration according to claim 1, characterized in that: The walking mechanism comprises: Two side plates welded to the bottom of the horizontal plate, the two side plates are rotatably mounted with a same rotating shaft, and two running wheels are fixedly mounted on the rotating shaft; A second motor is fixedly mounted on the bottom of the horizontal plate, and a first gear is fixedly sleeved on the output shaft of the second motor; a second gear fixedly sleeved on the rotating shaft, the second gear meshing with the first gear; Rotating a support column mounted on the horizontal plate; A support plate is welded to the bottom end of the support column, and two U-shaped plates are fixedly installed at the bottom of the support plate, and rollers are rotatably installed on the two U-shaped plates.

4. The detection device for geothermal energy exploration according to claim 3, characterized in that: An armrest is rotatably mounted on one side of the support column, and a triangular block is fixedly mounted on one side of the sample box.

5. The detection device for geothermal energy exploration according to claim 4, characterized in that: A box is fixedly installed on the top of the transverse plate, and a storage battery is fixedly installed on an inner wall of one side of the box.

6. The detection device for geothermal energy exploration according to claim 2, characterized in that: A limiting rod is fixedly installed on the top inner wall of the U-shaped frame, the bottom end of the limiting rod is fixedly connected to the top of the cross plate, a sliding block is slidably installed on the limiting rod, and one side of the sliding block is fixedly connected to the first motor.

7. The detection device for geothermal energy exploration according to claim 5, characterized in that: A forward / reverse switch for controlling the second motor is fixedly mounted on the armrest, and a control panel is fixedly mounted on one side of the box.

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