CN219416769U - Sampling reconnaissance and ground temperature measuring device - Google Patents

Abstract

The utility model relates to the technical field of geological survey and discloses a sampling investigation and ground temperature measurement device, which comprises a sampling device body, wherein two fixing blocks and an electric push rod are arranged at the top end of the inside of the sampling device body, the electric push rod is positioned between the two fixing blocks, a guide rod is connected with the bottom end of the fixing block in a threaded manner, a motor is fixedly connected with the end face of an output shaft of the electric push rod, connecting rods are fixedly connected with two sides of the motor, a guide block is fixedly connected with one side of the connecting rod, which is far away from the motor, and the guide block is in sliding connection with the guide rod. According to the technical scheme, the guide rod can be flexibly disassembled and assembled through the fixing block, when the drill bit moves downwards to drill, the guide block can slide on the guide rod in a proper position, so that stability of the drill bit in lifting is guaranteed, meanwhile, due to the limiting effect of the guide rod, stability of the drill bit in drilling is improved, shaking of the drill bit is reduced, and the service life of the drill bit is prolonged.

Description

Sampling reconnaissance and ground temperature measuring device

Technical Field

The utility model relates to the technical field of geological exploration, in particular to a sampling exploration and ground temperature measurement device.

Background

Geological exploration is understood as geological work in a broad sense, and is investigation and research work for geological conditions such as rock, stratum structure, mineral products, groundwater, landforms and the like in a certain area by applying geological exploration methods such as mapping, geophysical exploration, geochemical prospecting, drilling, pothole exploration, sampling test, geological remote sensing and the like according to requirements of economic construction, national defense construction and scientific and technical development.

In the published patent document with the bulletin number of CN213956830U, a novel geological sampling reconnaissance and geothermal measurement device is disclosed, concretely relates to geological reconnaissance equipment technical field, including the sampling device body, sampling device body inner wall fixedly connected with motor No. one, motor fixedly connected with pivot, the fixed surface of pivot is connected with the gear, the inside sliding connection of slide is had the slide, fixed surface is connected with the scroll bar under the slide, the surface and the gear engagement of scroll bar are connected, the one end fixedly connected with mounting box of slide is kept away from to the scroll bar, mounting box inner wall fixedly connected with motor No. two, motor rotation No. two is connected with the drill bit, the bottom fixedly connected with drill bit of drill bit. According to the utility model, the first motor drives the gear, the gear drives the vortex rod to slide up and down, the second motor controls the drill bit to rotate, so that the drill bit drills into the ground to detect, and the equipment is fixed through the fixed angle and the fixed pin.

This application file is through motor drive gear, and the gear drives the scroll bar and slides from top to bottom, rotates through No. two motor control drill bits to realize that the drill bit bores into the ground and surveys, has realized the fixed to equipment through fixed angle and fixed pin, but the drill bit produces certain rocking easily when drilling, influences the life of drill bit, consequently, needs a sampling reconnaissance and geothermal measurement device.

Disclosure of Invention

The utility model aims to provide a sampling reconnaissance and ground temperature measuring device which solves the problems in the background technology.

The embodiment of the application provides a sampling reconnaissance and geothermal measurement device, including the sampling device body, two fixed blocks and electric putter are installed on the inside top of sampling device body, electric putter is located between two fixed blocks, the bottom screw thread connection of fixed block has the guide bar, the terminal surface fixedly connected with motor of electric putter's output shaft, the equal fixedly connected with connecting rod in both sides of motor, one side fixedly connected with guide block of motor is kept away from to the connecting rod, guide block and guide bar sliding connection, the terminal surface fixedly connected with drill bit of the output shaft of motor, the outer wall of drill bit is provided with the sample blade, one side fixedly connected with geothermal detection pole of drill bit.

Through adopting above-mentioned technical scheme, can carry out nimble dismouting to the guide bar through the fixed block, when the drill bit moves down the drilling, the guide block can slide on the guide bar in order, has guaranteed the stationarity when the drill bit goes up and down to owing to the spacing effect of guide bar, stability when having improved the drill bit drilling simultaneously has reduced the rock of drill bit, has improved the life of drill bit.

Optionally, both sides of sampling device body are all fixedly connected with mount, wear to be equipped with the fixed pin on the mount.

Through adopting above-mentioned technical scheme, be favorable to improving the fastness of sampling device body installation.

Optionally, the equal fixedly connected with reinforcement frame in electric putter's both sides, wear to be equipped with the screw on the reinforcement frame, screw and sampling device body threaded connection.

Through adopting above-mentioned technical scheme, under the effect of reinforcement frame and screw, can improve the fastness of electric putter installation.

Optionally, the bottom of the sampling device body is opened.

By adopting the technical scheme, the bottom of the sampling device body is prevented from influencing the lifting of the drill bit.

Optionally, the front wall of the sampling device body is provided with a movable door through hinge rotation.

Through adopting above-mentioned technical scheme, can open sampling device body through the dodge gate, be favorable to maintaining the inside equipment of sampling device body.

Optionally, the guide block is of a hollow cylinder structure, and the aperture of the guide block is larger than the diameter of the guide rod.

By adopting the technical scheme, the guide block can slide on the guide rod.

Compared with the prior art, the beneficial effects of the technical scheme are as follows:

according to the technical scheme, the guide rod can be flexibly disassembled and assembled through the fixing block, when the drill bit moves downwards to drill, the guide block can slide on the guide rod in a homeotropic manner, so that stability of the drill bit in lifting is guaranteed, and due to the limiting effect of the guide rod, stability of the drill bit in drilling is improved, shaking of the drill bit is reduced, and service life of the drill bit is prolonged.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of the internal structure of a sampling survey and geothermal measurement apparatus of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of a sampling survey and ground temperature measurement device according to the present utility model;

fig. 3 is a schematic top view of a guide block of a sampling survey and ground temperature measurement device according to the present utility model.

In the figure: 1. a fixed block; 2. a reinforcing frame; 3. an electric push rod; 4. a screw; 5. a sampling device body; 6. a motor; 7. a connecting rod; 8. a fixing frame; 9. fixing pins; 10. a ground temperature detecting rod; 11. a sampling blade; 12. a drill bit; 13. an opening; 14. a guide block; 15. a guide rod; 16. a movable door.

Detailed Description

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a sampling reconnaissance and geothermal measurement device, including sampling device body 5, two fixed blocks 1 and electric putter 3 are installed on the inside top of sampling device body 5, electric putter 3 is located between two fixed blocks 1, the bottom screw thread connection of fixed block 1 has guide bar 15, the terminal surface fixedly connected with motor 6 of the output shaft of electric putter 3, the equal fixedly connected with connecting rod 7 in both sides of motor 6, one side fixedly connected with guide block 14 of motor 6 is kept away from to connecting rod 7, guide block 14 and guide bar 15 sliding connection, the terminal surface fixedly connected with drill bit 12 of the output shaft of motor 6, the outer wall of drill bit 12 is provided with sampling blade 11, one side fixedly connected with geothermal detection pole 10 of drill bit 12.

In some technical schemes, as shown in fig. 1, fixing frames 8 are fixedly connected to two sides of a sampling device body 5, and fixing pins 9 are arranged on the fixing frames 8 in a penetrating manner; the sampling device body 5 is favorably and firmly installed.

In some technical schemes, as shown in fig. 1, two sides of an electric push rod 3 are fixedly connected with a reinforcing frame 2, a screw 4 is arranged on the reinforcing frame 2 in a penetrating way, and the screw 4 is in threaded connection with a sampling device body 5; under the action of the reinforcing frame 2 and the screw 4, the installation firmness of the electric push rod 3 can be improved.

In some technical solutions, as shown in fig. 1, an opening 13 is formed at the bottom end of the sampling device body 5; the sampling device body 5 is prevented from affecting the downward movement of the drill bit 12.

In some technical solutions, as shown in fig. 2, a movable door 16 is rotatably provided on the front wall of the sampling device body 5 through a hinge; the sampling device body 5 can be opened by the movable door 16, and the internal equipment thereof can be maintained.

In some technical schemes, as shown in fig. 3, the guide block 14 has a hollow cylinder structure, and the aperture of the guide block 14 is larger than the diameter of the guide rod 15; facilitating sliding of the guide block 14 on the guide bar 15.

When the sampling device is used, firstly, the sampling device body 5 is moved to a designated position, then, the motor 6 is started through the external power switch, the output shaft of the motor 6 can drive the drill bit 12 to rotate, meanwhile, the sampling blade 11 is also driven to rotate, the electric push rod 3 can push the drill bit 12 to move downwards for sampling, meanwhile, the ground temperature detection rod 10 moves downwards along with the drill bit 12, the underground temperature is detected, when the drill bit 12 moves downwards, the guide block 14 can slide on the guide rod 15 in a homeotropic manner, the stability of the drill bit 12 when moving downwards is ensured, and due to the limiting effect of the guide rod 15, the stability of the drill bit 12 when drilling is improved, and the shaking of the drill bit 12 is reduced.

Claims (6)

1. A sampling reconnaissance and geothermal measurement device, its characterized in that: including sampling device body (5), two fixed blocks (1) and electric putter (3) are installed on the inside top of sampling device body (5), electric putter (3) are located between two fixed blocks (1), the bottom screw thread connection of fixed block (1) has guide bar (15), the terminal surface fixedly connected with motor (6) of the output shaft of electric putter (3), the equal fixedly connected with connecting rod (7) in both sides of motor (6), one side fixedly connected with guide block (14) of motor (6) are kept away from to connecting rod (7), guide block (14) and guide bar (15) sliding connection, terminal surface fixedly connected with drill bit (12) of the output shaft of motor (6), the outer wall of drill bit (12) is provided with sampling blade (11), one side fixedly connected with ground temperature detection pole (10) of drill bit (12).

2. The sampling investigation and ground temperature measurement device according to claim 1, characterized in that both sides of the sampling device body (5) are fixedly connected with a fixing frame (8), and fixing pins (9) are arranged on the fixing frame (8) in a penetrating manner.

3. The sampling investigation and ground temperature measurement device according to claim 1, wherein the two sides of the electric push rod (3) are fixedly connected with a reinforcing frame (2), a screw (4) is arranged on the reinforcing frame (2) in a penetrating way, and the screw (4) is in threaded connection with the sampling device body (5).

4. A sampling investigation and ground temperature measurement device according to claim 2, characterized in that the bottom end of the sampling device body (5) is provided with an opening (13).

5. A sampling investigation and ground temperature measurement device according to claim 4, characterized in that the front wall of the sampling device body (5) is provided with a movable door (16) by means of a hinge rotation.

6. A sampling investigation and ground temperature measurement device according to claim 1, characterized in that the guide block (14) is of a hollow cylinder structure, the diameter of the guide block (14) being larger than the diameter of the guide rod (15).