CN218156960U

CN218156960U - Geological engineering investigation is with quick coring device

Info

Publication number: CN218156960U
Application number: CN202222123506.4U
Authority: CN
Inventors: 王楠宇; 王安迪
Original assignee: Chengdu Univeristy of Technology
Current assignee: Chengdu Univeristy of Technology
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-27
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a geological engineering investigation is with quick coring device, which comprises a supporting pedestal and is characterized by further comprising, support the bottom of base and install the connecting piece all around, the gyro wheel is installed to the bottom of connecting piece, the connecting piece runs through and installs the stay in the top of supporting the base, support the top of base and install the base, the inboard fixedly connected with fixed column of base, the both sides of base are provided with the retaining member, the fluting has all been seted up all around of fixed column, the threaded rod has been placed to grooved inside, the second threaded rod is installed to the back end of threaded rod, servo motor is installed at the top of fixed column the utility model discloses an elevating system's servo motor drives the threaded rod and rotates to realize the up-and-down reciprocating motion of connecting block structure, will get the core piece and bury the underground through electric telescopic link, set up to the telescopic link of point type structure and be convenient for earth-opening, collect through holding the chamber, start the generator once more is with electronic withdrawing, avoids holding the intracavity sample to drop.

Description

Geological engineering investigation is with quick coring device

Technical Field

The utility model relates to a geological engineering technical field, in particular to geological engineering investigation is with quick coring device.

Background

Geological engineering is the research of studying geological problems and solving the problems by engineering means, the geological engineering focuses on the research of geological phenomena, geological causes and evolution, geological laws, geological and engineering interaction, geological engineering investigation is geological investigation research work carried out for finding out geological factors influencing engineering buildings, coring refers to the process of carrying out rock sampling on a drilled stratum for knowing the geological conditions, in the building engineering, concrete and asphalt pavements, a drilling coring device is generally adopted to obtain a core test, when coring is carried out, a built-in sample cannot be well stored, and coring of a rock structure on an inclined plane is difficult.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, provide a geological engineering investigation is with quick coring device, drive through electric telescopic handle and get the chipware and avoid inside sample to drop, steerable chamber size that holds simultaneously carries out accurate coring.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a geological engineering investigation is with quick coring device, which comprises a supporting pedestal and is characterized by further comprising, support the bottom of base and install the connecting piece all around, the gyro wheel is installed to the bottom of connecting piece, the connecting piece runs through and installs the stay in the top of supporting the base, support the top of base and install the base, the inboard fixedly connected with fixed column of base, the both sides of base are provided with the retaining member, and the retaining member runs through in base and fixed column looks butt, the fluting has all been seted up all around to the fixed column, the threaded rod has been placed to the grooved inside, the second threaded rod is installed to the back end of threaded rod, servo motor is installed at the top of fixed column, and servo motor and threaded rod electric connection, the front end of fixed column is provided with the connecting block, the inside swivel nut that has cup jointed of connecting block, the inside of swivel nut cup joints in the threaded rod, the one end fixedly connected with fixed block of connecting block, the internally mounted of fixed block has the generator.

As a preferred technical scheme of the utility model, a side surface fluting department of fixed column is provided with the locking knob, the locking knob runs through in fluting and connecting block looks butt.

As the utility model discloses a preferred technical scheme, the bottom of fixed block fixed mounting all around has firm spring, the bottom fixedly connected with chassis of firm spring, the rotation axis is still installed to the bottom central authorities of fixed block, electric telescopic handle is installed to the bottom of rotation axis, generator and electric telescopic handle electric connection.

As the utility model discloses a preferred technical scheme, electric telescopic handle's the inside chipware of getting that has cup jointed in bottom, the positive end of getting the chipware has been seted up and has been held the chamber, the bottom of getting the chipware sets up to sharp type structure.

As a preferred technical scheme of the utility model, the sliding tray has been seted up to electric telescopic handle's bottom one side, the one side of getting the chipware is provided with the fastener, the fastener runs through in the sliding tray.

As a preferred technical scheme of the utility model, the mounting is installed at the top of supporting the base, the surface through connection of mounting has the movable rod, the inboard fixed mounting of mounting has the backup pad, and the movable rod runs through respectively in mounting and backup pad, the other end fixedly connected with slider of backup pad, the inside through connection of slider has the second threaded rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a elevating system's servo motor drives the threaded rod and rotates to realize the up-and-down motion of connecting block structure, will get the core piece through electric telescopic handle and bury the underground, set up to the core piece of point type structure and be convenient for open soil, collect through holding the chamber, the restart generator withdraws electric telescopic handle, avoids holding intracavity portion sample and drops.

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 view of the overall structure of the present invention;

fig. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a rear view of the overall structure of the present invention;

fig. 4 is a sectional view of the structure of the electric telescopic rod of the present invention;

fig. 5 is a cross-sectional view of the fastener structure connection of the present invention;

fig. 6 is a schematic structural view of the rotary sleeve of the present invention;

in the figure: 1. a support base; 2. a connecting member; 3. a roller; 4. a locking sheet; 5. a base; 6. fixing a column; 7. a locking member; 8. grooving; 9. a threaded rod; 10. a second threaded rod; 11. a servo motor; 12. connecting blocks; 13. a fixed block; 14. a generator; 15. locking the knob; 16. a stabilizing spring; 17. a chassis; 18. a rotating shaft; 19. an electric telescopic rod; 20. taking the core piece; 21. an accommodating chamber; 22. a sliding groove; 23. a fastener; 24. a fixing member; 25. a movable rod; 26. a support plate; 27. a slider; 28. a rotating sleeve.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention. Wherein like reference numerals refer to like parts throughout.

In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper" and "lower" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example 1

As shown in fig. 1-6, the utility model provides a geological engineering investigation is with quick coring device, including supporting base 1, support base 1's bottom and install connecting piece 2 all around, gyro wheel 3 is installed to connecting piece 2's bottom, connecting piece 2 runs through and installs stay 4 in the top of supporting base 1, support base 1's top and install base 5, the inboard fixedly connected with fixed column 6 of base 5, base 5's both sides are provided with retaining member 7, and retaining member 7 runs through in base 5 and fixed column 6 looks butt, fluting 8 has all been seted up all around to fixed column 6, threaded rod 9 has been placed to fluting 8's inside, second threaded rod 10 is installed to the back end of threaded rod 9, servo motor 11 is installed at the top of fixed column 6, and servo motor 11 and threaded rod 9 electric connection, the front end of fixed column 6 is provided with connecting block 12, connecting block 12 is inside to have cup jointed swivel nut 28, the inside of swivel nut 28 cup joints in threaded rod 9, the one end fixedly connected with fixed block 13 of connecting block 12, the internally mounted of fixed block 13 has generator 14.

Further, a locking knob 15 is arranged at a groove 8 on the surface of one side of the fixing column 6, the locking knob 15 penetrates through the groove 8 and is abutted to the connecting block 12, the connecting block 12 is structurally fixed through the rotating locking knob 15, the problem that the landing happens when the servo motor 11 is not started is avoided, and meanwhile, the height is fixed, and the safety is improved.

Fixed mounting has firm spring 16 around the bottom of fixed block 13, firm spring 16's bottom fixedly connected with chassis 17, fixed block 13's bottom central authorities still install rotation axis 18, electric telescopic handle 19 is installed to the bottom of rotation axis 18,

generator

14 and 19 electric connection of electric telescopic handle, it is telescopic link 19 to start electrically through generator 14, can drive the rock soil of bottom coring device to the earth's surface bottom excavate.

The core piece 20 has been got to inside the cup jointing in bottom of electric telescopic handle 19, and the positive end of getting core piece 20 has been seted up and has been held chamber 21, and the bottom of getting core piece 20 sets up to sharp structure, and the core piece 20 of leading to the country sharp structure is convenient for break the earth's surface and is deepened and dig the work of getting, utilizes to hold chamber 21 and goes on core work with the soil in the ground or rock, and after deepening, restart generator 14 withdraws the structure, and the sample that the surface was dug and was got drops.

Sliding tray 22 has been seted up to electric telescopic handle 19's bottom one side, and one side of coring 20 is provided with fastener 23, and fastener 23 runs through in sliding tray 22, and accessible fastener 23 is adjusted the exposure size that holds chamber 21 before coring work to realize the work of digging of coring of accurate proportion, slide at sliding tray 22 through rotatory fastener 23, thereby the drive is got core 20 and is removed.

Support base 1's top and install mounting 24, the surface through connection of mounting 24 has movable rod 25, the inboard fixed mounting of mounting 24 has backup pad 26, and movable rod 25 runs through respectively in mounting 24 and backup pad 26, the other end fixedly connected with slider 27 of backup pad 26, the inside through connection of slider 27 has second threaded rod 10, adjust fixed column 6 active state through rotatory retaining member 7, when the activity, utilize backup pad 26 to connect slider 27, slider 27 slides in the surface of second threaded rod 10, thereby realize the effect of dragging, avoid fixed column 6 to unbalance fast, play stable in structure's effect, can adjust the structure angle through rotatory retaining member 7 once more, and the practicability is improved.

Specifically, when in use, connecting piece 2 is fixedly installed through locking sheet 4, the structure is convenient to carry through gyro wheel 3, according to the present use requirement, rotatable retaining member 7 adjusts the active state of fixed column 6, when in activity, the angle of the structure can be adjusted, the structure on inclined plane or vertical plane is convenient to dig, the relation that is connected with second threaded rod 10 through backup pad 26 and slider 27, play the effect of stability for the overall structure, after the angle adjustment is finished, start servo motor 11, drive threaded rod 9 and rotate, drive connecting block 12 through swivel sleeve 28 and carry out reciprocating motion from top to bottom, thereby realize driving fixed block 13 and move, through attaching bottom chassis 17 of stabilizing spring 16 in the earth's surface structure, stabilize and support, then through generator 14 of fixed block 13 internally mounted, start electric motor 19, electric motor 19 drives core piece 20 and goes deep into the earth's surface structure, more convenient for breaking through core taking piece 20 of point type structural design, collect the sample through holding cavity 21 after going deep into the earth's surface, then start electric motor 19 again and retrieve the structure internally, avoid the sample from getting back in the core piece 20 and avoiding the work, thereby realize breaking through the accurate slip control cavity that the core taking 20 slides out of holding the sliding control cavity before the sample, thereby realize the accurate slip control 20 that the core taking out of the sample can be reached the accurate control cavity of the slip control 20.

The utility model discloses a servo motor 11 of elevating system drives threaded rod 9 and rotates to realize the up-and-down motion of connecting block 12 structure, will get core piece 20 through electric telescopic handle 19 and bury the underground, set up to getting core piece 19 of sharp structure and be convenient for open soil, collect through holding chamber 21, restart generator 14 withdraws electric telescopic handle 19, avoids holding the inside sample in chamber 21 and drops.

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 in the foregoing embodiments, 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

1. The quick coring device for geological engineering investigation comprises a supporting base (1) and is characterized in that connecting pieces (2) are mounted around the bottom end of the supporting base (1), idler wheels (3) are mounted at the bottom end of the connecting pieces (2), locking pieces (4) are mounted at the tops of the supporting base (1) in a penetrating mode through the connecting pieces (2), a base (5) is mounted at the top of the supporting base (1), fixing columns (6) are fixedly connected to the inner sides of the base (5), locking pieces (7) are arranged on the two sides of the base (5), the locking pieces (7) penetrate through the base (5) and are in butt joint with the fixing columns (6), grooves (8) are formed in the periphery of the fixing columns (6), threaded rods (9) are placed inside the grooves (8), second threaded rods (10) are mounted at the back ends of the threaded rods (9), servo motors (11) are mounted at the tops of the fixing columns (6), the servo motors (11) are electrically connected with the threaded rods (9), connecting blocks (12) are arranged at the front ends of the fixing columns (6), sleeves (28) are sleeved with rotating blocks (13), and a generator (14) is arranged in the fixed block (13).

2. The rapid coring device for geological engineering investigation as claimed in claim 1, wherein a locking knob (15) is arranged at a slot (8) on one side surface of the fixing column (6), and the locking knob (15) penetrates through the slot (8) and abuts against the connecting block (12).

3. The rapid coring device for geological engineering investigation of claim 1, characterized in that a stabilizing spring (16) is fixedly installed around the bottom end of the fixed block (13), a bottom fixedly connected with chassis (17) of the stabilizing spring (16), a rotating shaft (18) is further installed in the center of the bottom of the fixed block (13), an electric telescopic rod (19) is installed at the bottom of the rotating shaft (18), and the generator (14) is electrically connected with the electric telescopic rod (19).

4. The rapid coring device for geological engineering investigation as claimed in claim 3, wherein a core taking component (20) is sleeved inside the bottom end of the electric telescopic rod (19), a containing cavity (21) is opened at the positive end of the core taking component (20), and the bottom end of the core taking component (20) is provided with a pointed structure.

5. The rapid coring device for geological engineering investigation as claimed in claim 4, wherein one side of the bottom end of the electric telescopic rod (19) is provided with a sliding groove (22), one side of the core-taking element (20) is provided with a fastening element (23), and the fastening element (23) penetrates through the sliding groove (22).

6. The fast coring device for geological engineering investigation according to claim 1, characterized in that a fixed part (24) is installed at the top of the supporting base (1), a movable rod (25) is connected to the outer surface of the fixed part (24) in a penetrating manner, a supporting plate (26) is fixedly installed on the inner side of the fixed part (24), the movable rod (25) is respectively connected to the fixed part (24) and the supporting plate (26) in a penetrating manner, a sliding part (27) is fixedly connected to the other end of the supporting plate (26), and a second threaded rod (10) is connected to the inside of the sliding part (27) in a penetrating manner.