CN110908008B

CN110908008B - Geothermal detection device for geological exploration

Info

Publication number: CN110908008B
Application number: CN201911321944.8A
Authority: CN
Inventors: 王春红; 秦身钧; 张洪云; 边凯; 王炎
Original assignee: Xian University of Science and Technology; Hebei University of Engineering
Current assignee: Xian University of Science and Technology; Hebei University of Engineering
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2021-07-23
Anticipated expiration: 2039-12-20
Also published as: CN110908008A

Abstract

The invention discloses a geothermal detection device for geological exploration, which relates to the field of geological exploration and provides the following scheme that the geothermal detection device comprises a mounting plate, wherein a U-shaped plate is fixed on the mounting plate, a handheld rod is fixed at the top of the U-shaped plate, an inverted first motor is fixed on the U-shaped plate, a vertical threaded rod which is rotatably connected with the mounting plate is fixed at the output end of the first motor, a transverse fixed rod is connected onto the threaded rod in a threaded manner, vertical insertion rods are fixed at two ends of the fixed rod, and two vertical fixed tubes are fixed at the bottom of the mounting plate. This scheme not only can be very convenient prick into the soil layer with the rotating tube and drill, and can also make rotating tube and connecting pipe isotructure move down and make infrared sensor leak outward, and then gather the temperature information of soil layer, and it is convenient to gather, and can once only gather the temperature information of two position points, and then make collection efficiency high.

Description

Geothermal detection device for geological exploration

Technical Field

The invention relates to the field of geological exploration, in particular to a geothermal detection device for geological exploration.

Background

With the continuous development of the economic level of China, the improvement of scientific technology and the more and more common industrial heating, but the pollution of coal-fired heating and electric heating is more and more serious, people pay more attention to the heating of clean energy, a large amount of geothermal energy exists on the earth, the geothermal energy is stored underground and is not influenced by weather conditions, the geothermal energy can be used as basic load energy and peak load energy, and from the viewpoint of development and utilization cost, the geothermal energy has more development potential compared with other renewable energy sources, and is increasingly paid more attention all over the world as the clean energy. At present, in the detection process, the traditional detection mode is to drill a hole on the surface layer of the soil, then the drilling equipment is taken out, then the infrared detection equipment is put in to detect the temperature of the soil layer, then the geothermal data is judged according to the detected information, the detection steps are complex, and the detection efficiency is low.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a geothermal detection device for geological exploration.

In order to achieve the purpose, the invention adopts the following technical scheme:

a geothermal detection device for geological exploration comprises a mounting plate, wherein a U-shaped plate is fixed on the mounting plate, a handheld rod is fixed at the top of the U-shaped plate, an inverted first motor is fixed on the U-shaped plate, a vertical threaded rod rotationally connected with the mounting plate is fixed at the output end of the first motor, a transverse fixing rod is in threaded connection with the threaded rod, vertical insertion rods are fixed at two ends of the fixing rod, two vertical fixing tubes are fixed at the bottom of the mounting plate, vertical sliding grooves are formed in the sides, far away from each other, of the two fixing tubes, an infrared sensor is fixed on the side, close to each other, of the two fixing tubes, and a display assembly electrically connected with the infrared sensor is fixed on the mounting plate;

the lower end of the insertion rod movably penetrates through the mounting plate and extends into the corresponding fixed tube, a sliding block which is in sliding fit with the sliding groove is fixed at one end, located in the fixed tube, of the insertion rod, a connecting tube which is movably sleeved on the outer side of the lower end of the fixed tube is fixed at one end, far away from the insertion rod, of the sliding block, a circular shell is fixed at the lower end of the connecting tube, the outer diameters of the circular shell and the connecting tube are the same, a second motor is fixed on the inner side of the circular shell, a rotating tube is fixed at the output end of the second motor, the rotating tube is sleeved on the outer sides of the circular shell and the connecting tube, threads are arranged on the outer side of the circular shell along the length direction, the rotating tube integrally moves downwards through the connecting tube, the circular shell and the rotating tube, and when the sliding block moves downwards to the lowest point, the rotating tube moves downwards to the lower portion of the infrared sensor, and the infrared sensor is enabled to leak outwards.

Preferably, the display module is including being fixed in the controller on the U-shaped board, and the input and the infrared sensor electricity of controller are connected, and the output electricity of controller is connected with the display screen that is fixed in the mounting panel bottom, and the output of controller is all connected with first motor and second motor electricity.

Preferably, the mounting plate is provided with a rectangular hole matched with the insertion rod, and the insertion rod is in sliding fit in the rectangular hole.

Preferably, the top surface of mounting panel is equipped with the mounting hole that matches with the threaded rod, and the lower extreme of threaded rod rotates to be installed in the mounting hole.

Preferably, the shape of the sliding block is rectangular, and the longitudinal width of the sliding block is consistent with that of the sliding chute.

Preferably, the height of the infrared sensor is lower than that of the upper end of the sliding chute, and the lower end of the rotating tube is a pointed end.

Preferably, the handheld rod is fixedly sleeved with the anti-skidding sleeve, and anti-skidding threads are uniformly distributed on the anti-skidding sleeve.

Preferably, the outer sides of the circular shell and the connecting pipe are both circular, and the circular shell and the connecting pipe are coaxially arranged.

This scheme passes through the second motor, the rotating tube, the U-shaped board, first motor, the threaded rod, the dead lever, the inserted bar, the slider, the connecting pipe, the setting of circular housing and rotating tube, not only can be very convenient prick the rotating tube into drilling in the soil layer, and can also make rotating tube and connecting pipe isotructure move down and make infrared sensor leak outward, and then gather the temperature information on soil layer, it is convenient to gather, need not take out the drill bit like the tradition after put into infrared sensor again and survey, make the collection step simplify, high operation, and can once only gather the temperature information of two position points, and then make collection efficiency high, also make the detection result more accurate, whole device simple structure, the cost of manufacture is low.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of the rotating tube of the present invention moving downward.

Fig. 3 is a schematic view of the stationary tube of the present invention.

Reference numbers in the figures: the device comprises a mounting plate 1, a U-shaped plate 2, a handheld rod 3, a first motor 4, a threaded rod 5, a fixed rod 6, an inserted rod 7, a fixed pipe 8, a sliding chute 9, a sliding block 10, a rotating pipe 11, a circular shell 12, a second motor 13, a pointed end 14, an infrared sensor 15, a display screen 16, a controller 17 and a connecting pipe 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a geothermal detection device for geological exploration comprises a mounting plate 1, wherein a U-shaped plate 2 is fixed on the mounting plate 1, a handheld rod 3 is fixed at the top of the U-shaped plate 2, an inverted first motor 4 is fixed on the U-shaped plate 2, a vertical threaded rod 5 rotatably connected with the mounting plate 1 is fixed at the output end of the first motor 4, a transverse fixed rod 6 is connected with the threaded rod 5 in a threaded manner, vertical insertion rods 7 are fixed at two ends of the fixed rod 6, two vertical fixed tubes 8 are fixed at the bottom of the mounting plate 1, vertical chutes 9 are arranged at one sides, far away from each other, of the two fixed tubes 8, infrared sensors 15 are fixed at one sides, near to each other, and a display assembly electrically connected with the infrared sensors 15 is fixed on the mounting plate 1;

the lower end of the inserted bar 7 movably penetrates through the mounting plate 1 and extends into the corresponding fixed pipe 8, one end, located in the fixed pipe 8, of the inserted bar 7 is fixedly provided with a sliding block 10 in sliding fit in the sliding groove 9, one end, far away from the inserted bar 7, of the sliding block 10 is fixedly provided with a connecting pipe 18 movably sleeved on the outer side of the lower end of the fixed pipe 8, the lower end of the connecting pipe 18 is fixedly provided with a circular shell 12, the outer diameters of the circular shell 12 and the connecting pipe 18 are the same, the inner side of the circular shell 12 is fixedly provided with a second motor 13, the output end of the second motor 13 is fixedly provided with a rotating pipe 11, the rotating pipe 11 is sleeved on the outer sides of the circular shell 12 and the connecting pipe 18, and threads are arranged on the outer side of the circular shell 12 in the length direction.

In this embodiment, the display module includes the controller 17 that is fixed in on the U-shaped board 2, the model of controller 17 is ATMEGA16, the input and the infrared sensor 15 of controller 17 are electrically connected, the model of infrared sensor 15 is P228, and the output electricity of controller 17 is connected with the display screen 16 that is fixed in the mounting panel 1 bottom, the output and the first motor 4 and the equal electricity of second motor 13 of controller 17 are connected, be equipped with the rectangular hole that matches with inserted bar 7 on the mounting panel 1, and inserted bar 7 sliding fit is in the rectangular hole.

In this embodiment, the top surface of mounting panel 1 is equipped with the mounting hole that matches with threaded rod 5, and the lower extreme of threaded rod 5 rotates and installs in the mounting hole, slider 10's shape is the rectangle, and slider 10's longitudinal width is unanimous with the longitudinal width of spout 9, infrared sensor 15 highly is less than the upper end height of spout 9, and the lower extreme of rotating tube 11 is tip 14, fixed cover is equipped with anti-skidding cover on the handheld pole 3, and the equipartition has anti-skidding line on the anti-skidding cover, the outside of circular casing 12 and connecting pipe 18 is circularly, and circular casing 12 and the coaxial setting of connecting pipe 18.

When the invention is used, the rotation tube 11 can be driven to rotate by controlling the second motor 13 to work through the operation controller 17, the rotation tube 11 can be pressed into soil by simply pressing the U-shaped plate 2 downwards through manpower, the rotating tube 11 can be very convenient to penetrate into the soil with high efficiency, after the rotation tube 11 is completely pressed into the soil, the threaded rod 5 is driven to rotate through the arranged first motor 4, the arranged fixed rod 6 and the inserted rod 7 integrally move downwards under the action of the threads of the threaded rod 5, at the moment, the arranged slide block 10 drives the connecting tube 18, the circular shell 12 and the rotation tube 11 to integrally move downwards, when the slide block 10 moves downwards to the lowest point, the arranged rotation tube 11 moves downwards to the lower part of the infrared sensor 15, at the moment, the arranged infrared sensor 15 leaks outwards, the temperature information of the soil layer is collected, the temperature information is transmitted to the controller 17, the controller 17 controls the display screen 16 to display the temperature information after the information is processed, the quantity of the rotating tube 11 and the infrared sensor 15 which are arranged is two, so that the temperature information of two partial points can be collected at one time, the collection efficiency is high, the detection result is more accurate, the whole device is simple in structure, and the manufacturing cost is low.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The geothermal detection device for geological exploration comprises a mounting plate (1) and is characterized in that a U-shaped plate (2) is fixed on the mounting plate (1), a handheld rod (3) is fixed at the top of the U-shaped plate (2), an inverted first motor (4) is fixed on the U-shaped plate (2), a vertical threaded rod (5) rotatably connected with the mounting plate (1) is fixed at the output end of the first motor (4), a transverse fixed rod (6) is connected with the threaded rod (5) in a threaded manner, vertical insertion rods (7) are fixed at two ends of the fixed rod (6), two vertical fixed tubes (8) are fixed at the bottom of the mounting plate (1), a vertical sliding groove (9) is arranged at one side, far away from each other, of the two fixed tubes (8) is fixed at one side, close to each other, an infrared sensor (15) is fixed at one side, a display component electrically connected with the infrared sensor (15) is fixed on the mounting plate (1);

the lower end of the inserted rod (7) movably penetrates through the mounting plate (1) and extends into the corresponding fixed pipe (8), one end, located in the fixed pipe (8), of the inserted rod (7) is fixedly provided with a sliding block (10) in sliding fit with the sliding groove (9), one end, far away from the inserted rod (7), of the sliding block (10) is fixedly provided with a connecting pipe (18) movably sleeved outside the lower end of the fixed pipe (8), the lower end of the connecting pipe (18) is fixedly provided with a circular shell (12), the outer diameters of the circular shell (12) and the connecting pipe (18) are the same, the inner side of the circular shell (12) is fixedly provided with a second motor (13), the output end of the second motor (13) is fixedly provided with a rotating pipe (11), the rotating pipe (11) is sleeved outside the circular shell (12) and the connecting pipe (18), threads are arranged on the outer side of the circular shell (12) in the length direction, and the threads are arranged on the outer side of the circular shell (12) in the length direction through the connecting pipe (18), The round shell (12) and the rotating pipe (11) move downwards integrally, and when the sliding block (10) moves downwards to the lowest point, the rotating pipe (11) moves downwards to the lower part of the infrared sensor (15), so that the infrared sensor (15) leaks outwards.

2. A geothermal detection device for geological exploration, according to claim 1, characterized in that the display assembly comprises a controller (17) fixed on the U-shaped plate (2), the input of the controller (17) is electrically connected with the infrared sensor (15), and the output of the controller (17) is electrically connected with a display screen (16) fixed on the bottom of the mounting plate (1), the output of the controller (17) is electrically connected with both the first motor (4) and the second motor (13).

3. A geothermal exploration device according to claim 1, characterized in that the mounting plate (1) is provided with rectangular holes matching the insert rods (7) and the insert rods (7) are slidably fitted in the rectangular holes.

4. The geotherm detecting device for geological exploration according to claim 1, characterized in that the top surface of said mounting plate (1) is provided with mounting holes matching with the threaded rod (5), and the lower end of the threaded rod (5) is rotatably mounted in the mounting holes.

5. A geothermal exploration device according to claim 1, characterized in that the slide (10) is rectangular in shape and the longitudinal width of the slide (10) coincides with the longitudinal width of the chute (9).

6. A geothermal exploration device for geological exploration, according to claim 2, characterized in that the height of said infrared sensor (15) is lower than the height of the upper end of the chute (9) and the lower end of the rotating tube (11) is pointed (14).

7. The geothermal detection device for geological exploration according to claim 1, wherein the handheld rod (3) is fixedly sleeved with an anti-slip sleeve, and anti-slip lines are uniformly distributed on the anti-slip sleeve.

8. A geothermal exploration device according to claim 1, characterized in that the outside of the circular housing (12) and the connecting pipe (18) are circular and the circular housing (12) and the connecting pipe (18) are coaxially arranged.