CN218584385U - Sampling equipment for geological survey - Google Patents

Abstract

The utility model belongs to the technical field of geological exploration, especially, sampling equipment for geological survey, the on-line screen storage device comprises a base, the inside intermediate rotation of base is connected with the thread bush, the inside threaded connection of thread bush has the threaded rod, the bottom of threaded rod is fixed with the base, the bottom fixed mounting of base has the universal wheel, four angles in the bottom of base are fixed with the ground nail, the top of thread bush is fixed with driven bevel gear, the top rear end of base is fixed with the axle bed, the inside rotation of axle bed is connected with the axostylus axostyle, the one end of axostylus axostyle is fixed with driving bevel gear, the other end fixedly connected with of axostylus axostyle changes the handle, the problem of having solved this scheme though solved sampling device's convenient removal to a certain extent, nevertheless when moving the sampling point and carrying out the use, if the device is whole not fixed, or only it is fixed to rely on the brake of universal wheel, it is poor to grab ability, because the device whole can produce and rock in the sampling process, and then influence the problem of using.

Description

Sampling equipment for geological survey

Technical Field

The utility model belongs to the technical field of geological exploration, concretely relates to sampling equipment for geological survey.

Background

The geological survey work result is mainly used for making national and regional geological work plans, meeting social requirements of the society on mineral prediction, mineral general survey exploration, hydrogeology, engineering geological survey, geological environment protection and management, tourism, natural cognition and the like, and providing important basis for national development, remediation, planning, comprehensive development and utilization of ocean resources and the like.

In the geological survey process, generally, sampling equipment is required to be used for drilling into a set soil layer for soil layer sampling, and the conventional geological exploration sampling device mostly adopts a manual excavation mode for sampling, so that time and labor are wasted, and a deep geological sample cannot be obtained.

Through retrieval, the Chinese utility model patent with application number 202122286216.7 discloses "a sampling device for geological exploration of hydraulic ring", it can conveniently move the device to any required position through setting up universal wheel and push rod, need not consume a large amount of manpower to carry the sampling device, although this scheme has solved the problem of convenient movement of the sampling device to a certain extent, when moving to the sampling point and using, if the whole device does not fix, or only rely on the brake of universal wheel to fix, grip ability is poor, because the whole device can rock in the sampling process, and then influence the use; in view of the problems that are exposed during the use of current geological exploration, there is a need for structural improvements and optimizations for geological exploration.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a sampling equipment is used in geological survey has the automation that can realize the sample for sampling efficiency, the universal wheel rises for ground nail and ground contact insert soil through the ground nail bottom, improve and grab ground ability, with the whole characteristics of fixing that carry out of device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sampling equipment for geological survey, includes the base, the top front end of base is fixed with the riser, the both ends of riser are fixed with the guide arm, two sliding connection has the balladeur train between the guide arm, the front end of balladeur train is fixed with the mounting bracket, the top fixed mounting of mounting bracket has first motor, the output fixedly connected with sampling spindle of first motor, the bottom of sampling spindle is equipped with the drill bit, the inside middle rotation of base is connected with the thread bush, the internal thread of thread bush is connected with the threaded rod, the bottom of threaded rod is fixed with the base, the bottom fixed mounting of base has the universal wheel, four angles in the bottom of base are fixed with the ground nail, the top of thread bush is fixed with driven bevel gear, the top rear end of base is fixed with the axle bed, the internal rotation of axle bed is connected with the axostylus axostyle, the one end of axostylus axostyle is fixed with the drive bevel gear, and be the meshing transmission between drive bevel gear and the driven bevel gear, the other end fixedly connected with the rotating handle of axostylus axostyle.

As the utility model discloses a preferred technical scheme of sampling equipment for geological survey, the front end of riser is rotated and is connected with drive sprocket and driven sprocket, be connected with the chain between drive sprocket and the driven sprocket, the inside sliding connection of balladeur train has the slider, the rear end fixed mounting of riser has the second motor, and the output and the drive sprocket fixed connection of second motor.

As the utility model discloses a preferred technical scheme of sampling equipment for geological survey, the slider rotates with one of them chain link of chain to be connected.

As the utility model discloses a preferred technical scheme of sampling equipment for geological survey, the ground nail at four angles in bottom of base respectively with four inside sliding connection in angles of base.

As the utility model discloses a preferred technical scheme of sampling equipment for geological survey, be equipped with the reinforcement frame on the public perpendicular of base and riser.

Compared with the prior art, the beneficial effects of the utility model are that: the output through the second motor drives drive sprocket and rotates, and drive sprocket drives the chain under driven sprocket's cooperation, and the chain passes through slider drive balladeur train up-and-down motion, and the balladeur train drives sample axle and drill bit through the first motor of mounting bracket cooperation and goes up and down, cuts open the sample to the position that needs the sample, can realize the automation of sample for sampling efficiency.

The driving bevel gear is driven to rotate by rotating the rotating handle clockwise and matching the shaft lever, the driving bevel gear drives the threaded sleeve to rotate through the driven bevel gear, and the threaded sleeve drives the universal wheel at the bottom of the base to descend through the threaded rod and to be in contact with the ground, so that the whole mobile device can be conveniently moved to a use position; in a similar way, the step anticlockwise rotates to drive the universal wheel to rise, so that the ground nail is contacted with the ground, soil is inserted into the bottom of the ground nail, the ground grabbing capacity is improved, and the device is integrally fixed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic structural view of the rear end of the present invention;

fig. 3 is a schematic structural view of the middle standing plate of the present invention;

FIG. 4 is a schematic cross-sectional view of the base of the present invention;

in the figure: 1. a base; 2. a vertical plate; 3. a guide bar; 4. a carriage; 5. a mounting frame; 6. a first motor; 7. a sampling shaft; 8. a drill bit; 9. a threaded sleeve; 10. a threaded rod; 11. a base; 12. a universal wheel; 13. a ground nail; 14. a driven bevel gear; 15. a shaft seat; 16. a shaft lever; 17. a drive bevel gear; 18. turning a handle; 19. a drive sprocket; 20. a driven sprocket; 21. a chain; 22. a slider; 23. a second motor; 24. and (7) reinforcing the frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a sampling equipment for geological survey, including base 1, the top front end of base 1 is fixed with riser 2, the both ends of riser 2 are fixed with guide arm 3, sliding connection has balladeur train 4 between two guide arms 3, the front end of balladeur train 4 is fixed with mounting bracket 5, the top fixed mounting of mounting bracket 5 has first motor 6, the output of first motor 6 is fixed with sampling shaft 7, the bottom of sampling shaft 7 is equipped with drill bit 8, the middle rotation of the inside of base 1 is connected with threaded sleeve 9, the inside screw thread of threaded sleeve 9 is connected with threaded rod 10, the bottom of threaded rod 10 is fixed with base 11, the bottom fixed mounting of base 11 has universal wheel 12, four corners in the bottom of base 1 are fixed with ground nail 13, the top of thread sleeve 9 is fixed with driven bevel gear 14, the top rear end of base 1 is fixed with axle bed 15, the inside rotation of axle bed 15 is connected with axostylus axostyle 16, one end of axostylus axostyle 16 is fixed with drive bevel gear 17, and be meshing transmission between drive bevel gear 17 and the driven bevel gear 14, the other end fixed with change gear 18, in this embodiment, it is convenient for the ground to use the whole bevel gear to drive bevel gear to change the screw thread sleeve 9 through clockwise rotation of base 14 and the screw thread sleeve 14; similarly, the universal wheel 12 can be driven to rise by rotating the rotating handle 18 anticlockwise in the steps, so that the ground nail 13 is in contact with the ground, soil is inserted into the bottom of the ground nail 13, the ground gripping capability is improved, and the whole device is fixed.

It is specific, the front end of riser 2 rotates and is connected with drive sprocket 19 and driven sprocket 20, be connected with chain 21 between drive sprocket 19 and the driven sprocket 20, balladeur train 4's inside sliding connection has slider 22, the rear end fixed mounting of riser 2 has second motor 23, and second motor 23's output and drive sprocket 19 fixed connection, the output through second motor 23 in this embodiment drives drive sprocket 19 and rotates, drive sprocket 19 drives chain 21 under driven sprocket 20's cooperation, chain 21 drives balladeur train 4 up and down reciprocating motion through slider 22, balladeur train 4 goes up and down through 5 first motors of mounting bracket 5 cooperation 6 drive sample axle 7 and drill bit 8, dig the sample to the position that needs the sample, can realize the automation of sample, sampling efficiency has been accelerated.

Specifically, the sliding block 22 is rotatably connected to one of the links of the chain 21, and in the present embodiment, when the sliding block 22 drives the sliding block 4 to move up and down in the process of reciprocating the sliding block 21, and the sliding block 4 moves to the uppermost side or the lowermost side for transition, the chain 21 drives the sliding block 22 to slide to the other side along the inside of the sliding block 4.

Specifically, the ground nail 13 at four angles of bottom of base 1 respectively with four inside sliding connection of angle of base 11, make accessible threaded rod 10 drive base 11 when the thread bush 9 rotates in this embodiment and carry out vertical lift along ground nail 13.

Specifically, the reinforcing frame 24 is arranged on the common vertical plane of the base 1 and the vertical plate 2, so that the strength of the joint surface of the base 1 and the vertical plate 2 is increased in the embodiment, and deformation caused by overlarge vibration is avoided.

The utility model discloses a theory of operation and use flow: firstly, a rotating handle 18 is rotated clockwise to be matched with a shaft lever 16 to drive a driving bevel gear 17 to rotate, the driving bevel gear 17 drives a threaded sleeve 9 to rotate through a driven bevel gear 14, the threaded sleeve 9 drives a universal wheel 12 at the bottom of a base 11 to descend through a threaded rod 10 to be in contact with the ground, and therefore the whole device can be conveniently moved to a use position; similarly, the universal wheel 12 can be driven to rise by rotating the rotating handle 18 anticlockwise in the steps, so that the ground nail 13 is in contact with the ground, soil is inserted into the bottom of the ground nail 13, the ground gripping capability is improved, and the whole device is fixed; the output through second motor 23 drives drive sprocket 19 and rotates, and drive sprocket 19 drives chain 21 under driven sprocket 20's cooperation, and chain 21 drives balladeur train 4 up-and-down reciprocating motion through slider 22, and balladeur train 4 drives sample shaft 7 and drill bit 8 through the first motor 6 of mounting bracket 5 cooperation and goes up and down, cuts open the sample to the position that needs the sample, can realize the automation of sample for sampling efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. Sampling equipment for geological survey, includes base (1), its characterized in that: a vertical plate (2) is fixed at the front end of the top of the base (1), guide rods (3) are fixed at two ends of the vertical plate (2), a sliding frame (4) is connected between the two guide rods (3) in a sliding manner, a mounting frame (5) is fixed at the front end of the sliding frame (4), a first motor (6) is fixedly mounted at the top of the mounting frame (5), the output end of the first motor (6) is fixedly connected with a sampling shaft (7), a drill bit (8) is arranged at the bottom of the sampling shaft (7), a threaded sleeve (9) is rotatably connected in the middle of the inside of the base (1), the inner thread of the thread sleeve (9) is connected with a threaded rod (10), a base (11) is fixed at the bottom of the threaded rod (10), universal wheels (12) are fixedly installed at the bottom of the base (11), four corners at the bottom of the base (1) are fixed with ground nails (13), a driven bevel gear (14) is fixed at the top of the threaded sleeve (9), a shaft seat (15) is fixed at the rear end of the top of the base (1), the inside of the shaft seat (15) is rotationally connected with a shaft lever (16), a driving bevel gear (17) is fixed at one end of the shaft lever (16), and the driving bevel gear (17) and the driven bevel gear (14) are in meshing transmission, the other end of the shaft lever (16) is fixedly connected with a rotating handle (18).

2. The sampling apparatus for geological survey according to claim 1, characterized in that: the front end of riser (2) rotates and is connected with drive sprocket (19) and driven sprocket (20), be connected with chain (21) between drive sprocket (19) and driven sprocket (20), the inside sliding connection of balladeur train (4) has slider (22), the rear end fixed mounting of riser (2) has second motor (23), and the output and the drive sprocket (19) fixed connection of second motor (23).

3. A sampling device for geological survey according to claim 2, characterized in that: the sliding block (22) is rotationally connected with one chain link of the chain (21).

4. The sampling apparatus for geological survey according to claim 1, wherein: the ground nails (13) at the four corners of the bottom of the base (1) are respectively in sliding connection with the inner parts of the four corners of the base (11).

5. The sampling apparatus for geological survey according to claim 1, characterized in that: and a reinforcing frame (24) is arranged on the common vertical surface of the base (1) and the vertical plate (2).

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