Multifunctional geothermal detector

Abstract

The invention relates to the technical field of geothermal detection equipment, and discloses a multifunctional geothermal detector which comprises three vertical rods, the two vertical rods are movably connected through two lower supporting beams and two upper supporting beams respectively, a connecting block is movably connected between the two lower supporting beams, a connecting block is also movably connected between the two upper supporting beams, and the connecting block is movably connected between the two upper supporting beams. The two lower supporting beams form a group, the two upper supporting beams form a group, a sliding block is movably installed on one side of each vertical rod, a main control box is further fixedly installed on one side of one vertical rod, a limiting shaft is movably installed in each sliding block, a side supporting plate is movably installed on the outer side of each sliding block, and a rack is fixedly installed at the tops of the three groups of upper supporting beams. The three vertical rods are movably connected through the three sets of lower supporting beams and the three sets of upper supporting beams, folding storage and unfolding supporting of the three vertical rods can be achieved, therefore, transportation and assembly of the whole device are facilitated, and the convenience of outdoor operation is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of geothermal exploration equipment, and particularly relates to a multifunctional geothermal detector. BACKGROUND

[0002] Geothermal exploration is to detect geothermal energy in underground rocks, soil and water through geological survey, geophysical exploration, geothermal drilling and other methods. The core purpose of geothermal exploration is to determine geothermal anomaly areas and find thermal fluids or thermal reservoirs with use value. This includes identifying the characteristics of thermal reservoirs such as lithology, spatial distribution, porosity, and key information such as the temperature, state, physical properties and chemical composition of geothermal fluids. Through these information, the development and utilization potential and feasibility of geothermal resources can be evaluated, and scientific basis can be provided for subsequent energy development and utilization. When geothermal exploration is carried out, a drilling device is needed to place a detection sensor into the stratum to detect thermal reservoir data in the stratum. For example, a Chinese invention patent with publication number CN117365291B discloses a geothermal exploration device. The application includes a main frame, a supporting mechanism, a drilling mechanism and a detection auxiliary mechanism. The supporting mechanism is arranged on the side wall of the main frame, the drilling mechanism is arranged on the side wall of the main frame, and the detection auxiliary mechanism is arranged inside the drilling mechanism. The supporting mechanism includes a horizontal mechanism and an adjusting mechanism. The horizontal mechanism is arranged on the side wall of the main frame, and the adjusting mechanism is arranged at the bottom end of the main frame. Although the application can drill the stratum through the circulating mechanism and the drilling mechanism, the overall drilling depth is prioritized, and the data of the thermal reservoir region in the deep stratum cannot be collected. In addition, the overall structure of the application is fixed, and the overall structure size is large. When drilling the thermal reservoir in the outdoor, the entire device cannot be conveniently carried, and such device is difficult to adapt to the variable outdoor terrain, needs large transportation tools, and the installation and disassembly process is time-consuming and laborious, which is not conducive to rapid deployment and flexible application. SUMMARY

[0003] The present application aims to provide a multifunctional geothermal detector which can effectively solve the problems in the background art.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present application is as follows: The utility model provides a multifunctional geothermal detector, including three vertical poles, two lower support beams and two upper support beams are movably connected between two vertical poles respectively, the connecting block is movably connected between two lower support beams, the connecting block is also movably connected between two upper support beams, and two lower support beams are a group, two upper support beams are a group, one side of vertical pole is movably installed with sliding block, one side of one vertical pole is also fixedly installed with main control box, the sliding block is movably installed with limit shaft in, the sliding block is movably installed with side support plate outside, three groups upper support beam top are fixedly installed with rack, the rack top is fixedly installed with first motor and second motor respectively, and first motor and second motor are electrically connected with main control panel in main control box through connecting wire respectively.

[0005] As a further preferred embodiment of the present application, two sides of the vertical pole are provided with a first sliding groove, the other side of the vertical pole is fixedly installed with a second guide rail, the inner side of the first sliding groove is fixedly installed with a first guide rail, the inner side of the first sliding groove at a position below the first guide rail is also fixedly installed with a fixed seat, a first installation groove is formed on one side of the fixed seat, and a tooth groove is formed on the vertical pole at the side of the first sliding groove.

[0006] As a further preferred embodiment of the present application, an active seat is further arranged in the first sliding groove at a position above the fixed seat, a second installation groove is formed on one side of the active seat, a second sliding groove is formed on the other side of the active seat, and the active seat is slidably installed on the corresponding first guide rail through the second sliding groove. Therefore, the lower support beam and the upper support beam can be movably installed on one side of the vertical pole through the fixed seat and the active seat, and the vertical displacement of the upper support beam can be realized.

[0007] As a further preferred embodiment of the present application, a first connecting groove is formed on one side of the lower support beam, the other side of the lower support beam is rotatably installed in the first installation groove on one side of the corresponding fixed seat, a second connecting groove is formed on one side of the upper support beam, and the other side of the upper support beam is rotatably installed in the second installation groove on one side of the corresponding active seat.

[0008] As a further preferred embodiment of the present application, a first installation hole is formed at the center position of the connecting block, and the connecting block is rotatably installed in the corresponding first connecting groove or second connecting groove on both sides. Therefore, the two lower support beams are rotatably connected through the connecting block, and the two upper support beams are also rotatably connected through the connecting block, so that the three vertical poles can be folded and unfolded through the multiple groups of folding lower support beams and upper support beams.

[0009] As a further preferred scheme of the present application, the fixed shafts are fixedly installed at the center positions on both sides of the sliding block, a second mounting hole is formed at the center position in the sliding block, a screw groove is formed at the inner side of the second mounting hole, a limiting ring is threadedly connected in the screw groove, and the sliding block is slidingly installed on the corresponding second guide rail.

[0010] As a further preferred scheme of the present application, the fixed ring is fixedly installed at the outer side of the limiting shaft, the limiting shaft is penetratingly installed in the second mounting hole through the limiting ring at one side, and the limiting shaft is also penetratingly installed in the corresponding limiting groove at one side of the second guide rail, and the limiting shaft sleeve between the fixed ring and the limiting ring is sleeved with a compression spring. Based on this, the fixed ring and the limiting shaft are subjected to the force to the side of the second guide rail by the compression spring, and the position of the sliding block on the second guide rail can be limited by the second guide rail.

[0011] As a further preferred scheme of the present application, a third connecting groove is formed at one side of the side support plate, a fourth connecting groove is formed at the other side of the side support plate, the side support plate is rotatably installed on the two fixed shafts through the third connecting groove, and a bottom plate is rotatably installed in the fourth connecting groove. Based on this, the additional support force can be provided for the three vertical rods by the expandable side support plate in cooperation with the ground anchor and the bottom plate.

[0012] As a further preferred scheme of the present application, three fixed studs are fixedly installed at the bottom of the rack, and the fixed studs are respectively extended to the position below the connecting block through the first mounting holes in the connecting block and are fixedly installed with the pad blocks.

[0013] As a further preferred scheme of the present application, a plurality of drill rods are movably installed at the output end of the rack, a drill bit is movably installed at the bottom of the lowermost drill rod, a plurality of sensors are fixedly installed in the lowermost drill rod, a gear is fixedly installed at the output end of the second motor, and the gear is meshingly connected with the tooth groove at one side of one vertical rod. Based on this, the first motor and the plurality of upper support beams can be synchronously lowered by the rack by driving the gear to rotate at one side of the tooth groove by the second motor, so that the drill bit and the drill rod are rotated into the soil layer for drilling treatment.

[0014] Compared with the prior art, the present application has the following beneficial effects: 1. In the present application, the three vertical rods are movably connected by the three groups of lower support beams and the three groups of upper support beams, so that the folding storage and expansion support of the three vertical rods can be realized, thereby facilitating the transportation and assembly of the entire device and improving the convenience of outdoor operation.

[0015] 2、The second guide rail is fixedly installed outside the stand, and cooperates with the sliding block, the limiting shaft and the side support plate, so that the three side support plates can be folded and stored when the three stands are folded, and the three side support plates can be unfolded and provide additional support for the stand when the three stands are unfolded, so that the stability of equipment operation is ensured.

[0016] 3、The first motor and the second motor are arranged on the rack, so that the first motor drives the drill rod and the drill bit to drill and collect data, and the second motor drives the gear to mesh with the gear groove, so that the rack, the upper support beam and the first motor are lifted, the drilling function of the drill bit is realized, and the assembly of multiple drill rods in the later period is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a schematic view of the main structure of the present application; Figure 2 is a schematic view of the main structure of the present application; Figure 3 is a schematic view of the main structure of the present application; Figure 4 is a schematic view of the main structure of the present application; Figure 1 is an enlarged view of position A in FIG. 1; Figure 5 is an enlarged view of position B in FIG. 1; Figure 3 Figure 6 is a schematic view of the main structure of the present application; Figure 7 is a schematic view of the main structure of the present application; Figure 6 is an enlarged view of position C in FIG. 1; Figure 8 is a schematic view of the main structure of the present application; Figure 9 is a schematic view of the main structure of the present application; Figure 8 is an enlarged view of position D in FIG. 1.

[0018] In the figure: 1, stand; 2, lower support beam; 3, upper support beam; 4, fixed seat; 5, movable seat; 6, sliding block; 7, limiting shaft; 8, side support plate; 9, rack; 10, first motor; 11, second motor; 12, first sliding groove; 13, first guide rail; 14, second guide rail; 15, gear groove; 16, first mounting groove; 17, first connecting groove; 18, connecting block; 19, second mounting groove; 20, second sliding groove; 21, second connecting groove; 22, first mounting hole; 23, fixed stud; 24, pad; 25, drill rod; 26, drill bit; 27, gear; 28, main control box; 29, fixed shaft; 30, second mounting hole; 31, screw groove; 32, fixed ring; 33, limiting ring; 34, compression spring; 35, third connecting groove; 36, fourth connecting groove; 37, bottom plate.​ Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0020] Example 1: like Figures 1-9 As shown, the present invention provides a multifunctional geothermal detector, comprising three uprights 1. Two uprights 1 are movably connected to two upper support beams 3 via two lower support beams 2, respectively. A connecting block 18 is movably connected between the two lower support beams 2 and between the two upper support beams 3. The two lower support beams 2 form one group, and the two upper support beams 3 form another group. A slider 6 is movably installed on one side of one upright 1. A main control box 28 is also fixedly installed on one side of one upright 1. A limit shaft 7 is movably installed inside the slider 6, and a side support plate 8 is movably installed on the outside of the slider 6. A frame 9 is fixedly installed on the top of the three sets of upper support beams 3. A first motor 10 and a second motor 11 are fixedly installed on the top of the frame 9, respectively. The first motor 10 and the second motor 11 are electrically connected to the main control board inside the main control box 28 via connecting wires.

[0021] The first sliding groove 12 is arranged on one side of the vertical rod 1, and the second guide rail 14 is fixedly installed on the other side of the vertical rod 1. The first guide rail 13 is fixedly installed on the inner side of the first sliding groove 12. The fixed seat 4 is also fixedly installed on the inner side of the first sliding groove 12 at a position below the first guide rail 13. The first installation groove 16 is arranged on one side of the fixed seat 4. The vertical rod 1 on one side of the first sliding groove 12 is also provided with a tooth groove 15. The movable seat 5 is arranged in the first sliding groove 12 at a position above the fixed seat 4. The second installation groove 19 is arranged on one side of the movable seat 5. The second sliding groove 20 is arranged on the other side of the movable seat 5. The movable seat 5 is slidably installed on the corresponding first guide rail 13 through the second sliding groove 20. Therefore, the lower support beam 2 and the upper support beam 3 can be movably installed on one side of the vertical rod 1 through the arrangement of the fixed seat 4 and the movable seat 5. Meanwhile, the vertical displacement of the upper support beam 3 can be realized. The first connecting groove 17 is arranged on one side of the lower support beam 2. The lower support beam 2 is rotatably installed in the first installation groove 16 on one side of the corresponding fixed seat 4 on the other side. The second connecting groove 21 is arranged on one side of the upper support beam 3. The upper support beam 3 is rotatably installed in the second installation groove 19 on the other side of the corresponding movable seat 5. The first installation hole 22 is arranged at the center position in the connecting block 18. The connecting block 18 is rotatably installed in the corresponding first connecting groove 17 or second connecting groove 21 on both sides. Therefore, the two lower support beams 2 are rotatably connected through the connecting block 18, and the two upper support beams 3 are also rotatably connected through the connecting block 18. Thus, the three vertical rods 1 can be folded and unfolded through the multiple groups of folding lower support beams 2 and upper support beams 3. The fixed shaft 29 is fixedly installed at the center position on both sides of the sliding block 6. The second installation hole 30 is arranged at the center position in the sliding block 6. The screw groove 31 is arranged on the inner side of the second installation hole 30. The limiting ring 33 is threadedly connected in the screw groove 31. The sliding block 6 is slidably installed on the corresponding second guide rail 14. The fixed ring 32 is fixedly installed on the outer side of the limiting shaft 7. The limiting shaft 7 is insertedly installed in the second installation hole 30 on one side through the limiting ring 33. The limiting shaft 7 is also insertedly installed in the limiting groove on one side of the second guide rail 14 on one side. The compression spring 34 is sleeved on the limiting shaft 7 between the fixed ring 32 and the limiting ring 33. Therefore, the force exerted by the compression spring 34 on the fixed ring 32 and the limiting shaft 7 to the side of the second guide rail 14 can limit the position of the sliding block 6 on the second guide rail 14 with the help of the second guide rail 14. The third connecting groove 35 is arranged on one side of the side support plate 8. The fourth connecting groove 36 is arranged on the other side of the side support plate 8. The side support plate 8 is rotatably installed on the two fixed shafts 29 through the third connecting groove 35. The bottom plate 37 is rotatably installed in the fourth connecting groove 36. Therefore, the side support plate 8 can be arranged to be unfolded, and the three vertical rods 1 can be provided with additional support force through the cooperation of the bottom plate 37 and the ground anchor. Example 2: As Figure 4 , 6 - Figure 7As shown, the bottom of the rack 9 is fixedly provided with three fixing studs 23, the bottom of each of the three fixing studs 23 extends through the first mounting hole 22 in the corresponding connecting block 18 to a position below the connecting block 18 and is fixedly provided with a pad 24, the output end of the rack 9 is movably provided with a plurality of drill rods 25, the bottom of the lowermost drill rod 25 is movably provided with a drill bit 26, and a plurality of sensors are fixedly provided in the lowermost drill rod 25, the output end of the second motor 11 is fixedly provided with a gear 27, the gear 27 is engaged with the tooth groove 15 on one side of one of the vertical rods 1, and based on this, the gear 27 is driven to rotate on one side of the tooth groove 15 by the second motor 11, which can drive the first motor 10 and the plurality of upper support beams 3 to synchronously descend, so that the drill bit 26 and the drill rod 25 are rotated into the soil layer for drilling.

[0022] It should be noted that the present application is a multifunctional geothermal detector, when the entire device is used to detect various data of the geothermal conditions in the stratum, three vertical rods 1 can be directly pulled to one side, so that the three vertical rods 1 pull the plurality of lower support beams 2 and upper support beams 3 connected to each other to one side, then, the lower support beams 2 rotate in the corresponding first mounting groove 16 on one side, and the first connecting groove 17 on the opposite side of the two lower support beams 2 rotates in the corresponding side support plate 8 on one side, and the upper support beams 3 rotate in the corresponding second mounting groove 19 on one side, and the second connecting groove 21 on the opposite side of the two upper support beams 3 also rotates in the corresponding connecting block 18 on one side, so that the three lower support beams 2 and the three upper support beams 3 are adjusted to a horizontal state by pulling the three vertical rods 1 to one side, and the opposite side of the upper position of the two lower support beams 2 is a planar structure, and the opposite side of the upper position of the two upper support beams 3 is also a planar structure, so that the lower support beams 2 and the upper support beams 3 are limited from being bent downward under stress, then, the side support plate 8 can be manually bent outward, that is, the side support plate 8 rotates on the two fixed shafts 29 with the third connecting groove 35 as the axis, at the same time, the side support plate 8 and the fixed shaft 29 pull the sliding block 6 up and down on the second guide rail 14, and the bottom of the side support plate 8 contacts the ground, at the same time, when the sliding block 6 is pulled down to a certain position, the limiting shaft 7 in the sliding block 6 is inserted into the limiting groove on one side of the second guide rail 14 under the action of the compression spring 34, so that the sliding block 6 is limited and fixed by the limiting shaft 7, then, the bottom plate 37 at the bottom of the side support plate 8 is rotated to be opened, and the bottom plate 37 maintains a parallel posture with the ground, then, the bottom plate 37 can be fixed to the ground by inserting the ground anchor into the through hole in the bottom plate 37, so that the three vertical rods 1 are expanded and installed; When the first motor 10 and the second motor 11 are installed, the rack 9 can be lifted to the three upper support beams 3, and the three fixing studs 23 at the bottom of the rack 9 are respectively inserted into the first mounting holes 22 in the corresponding connecting blocks 18, and the first mounting holes 22 below the connecting blocks 18 are fixedly installed with the installation pads 24 through nuts, so as to enhance the bending resistance between the two upper support beams 3, and simultaneously complete the installation of the first motor 10 and the second motor 11, and then the first motor 10 and the second motor 11 are electrically connected to the main control box 28 through connecting wires, and the main control box 28 is electrically connected to the external power supply equipment such as a generator, so as to start the second motor 11 in cooperation with the terminal, so that the second motor 11 drives the gear 27 to rotate on one side of the gear slot 15, and then the rack 9 is lifted between the three vertical rods 1, so that the rack 9 synchronously drives the three upper support beams 3 to move upwards, and then a plurality of drill rods 25 can be installed in sequence at the output end of the first motor 10, and a drill bit 26 is installed at the bottom of the lowermost drill rod 25, so that the first motor 10 can be started by the terminal, the first motor 10 drives the drill rod 25 and the drill bit 26 to rotate and drill into the stratum, at the same time, the second motor 11 drives the gear 27 to mesh and connect with the gear slot 15 and rotate, so that the rack 9 drives the first motor 10 to move downward at a constant speed, and subsequent supplementary installation of the plurality of movable seats 5 can be carried out as described above, so that the plurality of sensors arranged in the lowermost movable seat 5 transmit the data of temperature, pressure, flow, reservoir physical properties, radioactivity and the like in the stratum to the terminal.

[0023] The basic principles and main features of the present application and the advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application, and various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A multi-functional geothermal detector, characterized by: The utility model provides a kind of three-pole (1), two lower support beams (2) and two upper support beams (3) are connected between two the pole (1) respectively, two the lower support beam (2) between movablely connected with connecting block (18), two the upper support beam (3) between movablely connected with connecting block (18) also, and two the lower support beam (2) are a group, two the upper support beam (3) are a group, one side movablely installed with sliding block (6) in the pole (1), one side of one of the pole (1) is also fixedly installed with main control box (28), movablely installed with limit shaft (7) in the sliding block (6), side support plate (8) is movably installed on the outside of the sliding block (6), three groups of the upper support beam (3) top is fixedly installed with rack (9), the first motor (10) and second motor (11) are respectively fixedly installed with in the rack (9) top, and the first motor (10) and second motor (11) are electrically connected with main control board in main control box (28) respectively by connecting line.

2. The multi-functional geothermal detector according to claim 1, characterized in that: First sliding slot (12) is set up in two sides of the pole (1) respectively, second guide rail (14) is fixedly installed on the other side of the pole (1), first guide rail (13) is fixedly installed on the inboard of first sliding slot (12), fixed seat (4) is also fixedly installed on the inboard of first sliding slot (12) in the position below first guide rail (13), first installation slot (16) is set up on one side of the fixed seat (4), gear slot (15) is also set up on the pole (1) in the side of first sliding slot (12).

3. The multi-functional geothermal detector according to claim 2, characterized in that: Movable seat (5) is also provided in the first sliding slot (12) in the position above the fixed seat (4), second installation slot (19) is set up on one side of the movable seat (5), second sliding slot (20) is set up on the other side of the movable seat (5), and the movable seat (5) is slidably installed on corresponding first guide rail (13) through second sliding slot (20).

4. The multi-functional geothermal detector according to claim 3, characterized in that: First connecting slot (17) is set up on one side of the lower support beam (2), and the lower support beam (2) is rotatably installed in the first installation slot (16) on one side of corresponding fixed seat (4) on the other side, second connecting slot (21) is set up on one side of the upper support beam (3), and the upper support beam (3) is rotatably installed in the second installation slot (19) on one side of corresponding movable seat (5) on the other side.

5. The multi-functional geothermal detector according to claim 4, wherein: First installation hole (22) is set up in the central position in the connecting block (18), and the connecting block (18) is rotatably installed in corresponding first connecting slot (17) or second connecting slot (21) on both sides.

6. The multi-functional geothermal detector according to claim 5, wherein: Fixed shaft (29) is fixedly installed on both sides of the central position in the sliding block (6), second installation hole (30) is set up in the central position in the sliding block (6), screw groove (31) is set up on the inboard of second installation hole (30), limit ring (33) is threadedly connected in screw groove (31), and the sliding block (6) is slidably installed on corresponding second guide rail (14).

7. The multi-functional geothermal detector according to claim 2, wherein: The limiting shaft (7) is fixedly installed with a fixing ring (32) outside, one side of the limiting shaft (7) is insertedly installed in the second mounting hole (30) through a limiting ring (33), and one side of the limiting shaft (7) is also insertedly installed in the corresponding limiting groove of one side of the second guide rail (14), and the limiting shaft (7) between the fixing ring (32) and the limiting ring (33) is sleeved with a compression spring (34).

8. The multi-functional geothermal detector according to claim 7, characterized in that: The side support plate (8) is rotatably installed on the two fixing shafts (29) through the third connecting groove (35), and the fourth connecting groove (36) is rotatably installed with a bottom plate (37).

9. The multi-functional geothermal detector according to claim 5, wherein: The rack (9) is fixedly installed with three fixed studs (23) at the bottom, the three fixed studs (23) extend to the position below the connecting block (18) through the first mounting hole (22) in the corresponding connecting block (18) and are fixedly installed with a pad (24).

10. The multi-functional geothermal detector according to claim 9, wherein: The output end of the rack (9) is movably installed with a plurality of drill rods (25), the bottom of the lowermost drill rod (25) is movably installed with a drill bit (26), and a plurality of sensors are fixedly installed in the lowermost drill rod (25), the output end of the second motor (11) is fixedly installed with a gear (27), and the gear (27) is meshedly connected with the gear slot (15) on one side of one of the vertical rods (1).

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