CN218674318U

CN218674318U - A drilling sample appearance for soil detects

Info

Publication number: CN218674318U
Application number: CN202222389420.6U
Authority: CN
Inventors: 陈月秋
Original assignee: Jiangsu Kesheng Engineering Testing Co ltd
Current assignee: Jiangsu Kesheng Engineering Testing Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-03-21
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a drilling sample appearance for soil detection, the loach carrying platform comprises a supporting fram, the support frame is the setting of falling the U-shaped, the motor is installed to support frame top intermediate position, the motor outside is equipped with the casing, just the motor output end is connected after running through the support frame perpendicularly downwards and is equipped with the rotator. Compared with the prior art, the utility model the advantage lie in: through the multiple groups of sampling units, multiple groups of sampling at the same depth can be performed simultaneously, and the accuracy of soil detection at the same place is effectively improved; the sampling at different depths can be realized simultaneously by adjusting the height of the multiple groups of drill cylinders during assembly or the height of the drill cylinders, so that the practicability is high; can enough carry out accurate sample, can in time preserve soil sample again, be favorable to the degree of accuracy that soil detected.

Description

A drilling sample appearance for soil detects

Technical Field

The utility model relates to a soil sampling technical field specifically indicates a drilling sample appearance for soil detection.

Background

The soil is a loose layer of substance on the earth surface, which is composed of various granular mineral substances, organic substances, water, air, microorganisms and the like, and can grow plants, and the soil is composed of mineral substances formed by weathering rocks, organic substances generated by decomposition of animal and plant, microorganism residues, soil organisms, water, air, oxidized humus and the like.

Need drill hole on ground in the detection of soil, then take out the soil in the ground and detect, consequently need a drilling sampling device to carry out soil detection work, however, general drilling sampling device is inconvenient to take a sample to the different degree of depth or same degree of depth simultaneously on the existing market, need take a sample repeatedly, lead to that people can't be more accurate carry out detection work to soil, reduced this drilling sampling device's sampling efficiency, people's work efficiency has also been reduced simultaneously, can't satisfy people's user demand.

Therefore, a borehole sampler for soil testing is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves is overcome above technical defect, provides a drilling sample appearance for soil detection, which comprises a supporting rack, the support frame is the setting of falling the U-shaped, support frame top intermediate position installs the motor, the motor outside is equipped with the casing, just the motor output end is connected after running through the support frame perpendicularly downwards and is equipped with the rotator, the rotator outside is equipped with multiunit sampling unit, sampling unit includes that the drill pipe, the screw that perpendicular activity runs through the support frame cup joints gear and the fixed body in the drill pipe outside, fixed body fixed connection is on the support frame, fixed body inboard is all arranged in to gear, drill pipe, and the upper and lower both ends face slip of fixed body and gear pastes the setting mutually, gear and the meshing of rotator are mutually set up, drill pipe inside link up and slide and is equipped with the gag lever, the gag lever downside is equipped with the spiral sampling piece, spiral sampling piece bottom installation is equipped with the bottom plate, the bottom plate is arranged in drill pipe bottom, gag lever top fixed connection is equipped with the roof, the roof screw thread is pegged graft in a section of thick bamboo.

Furthermore, a plurality of groups of guide rods are vertically and movably arranged on the rotating body in a penetrating mode, and the top ends of the guide rods are inserted into the bottom of the supporting frame.

Furthermore, the symmetrical both sides in casing top all are equipped with the holding rod, and the holding rod outside surrounds and is equipped with the rubber layer.

Furthermore, a handle is arranged at the top of the top plate.

Furthermore, the bottom of the drill cylinder is arranged in a downward conical shape.

Compared with the prior art, the utility model the advantage lie in:

1. through the multiple groups of sampling units, multiple groups of sampling at the same depth can be performed simultaneously, and the accuracy of soil detection at the same place is effectively improved;

2. the sampling at different depths can be realized simultaneously by adjusting the heights of the multiple groups of drill cylinders during assembly or the heights of the drill cylinders, so that the practicability is high;

3. stop after boring a section of thick bamboo and reacing the sample degree of depth, it is rotatory with the cock body through the roof for the bottom plate rotates with the spiral sampling piece and moves down and take a sample, and the spiral sampling piece can be arranged in to the soil sample of sample on, resets the cock body rotation after the sample, can enough carry out accurate sample, can in time preserve soil sample again, is favorable to the degree of accuracy of soil detection.

Drawings

Fig. 1 is a schematic sectional structure of the present invention.

Fig. 2 is a schematic view of the cross-sectional structure of the plug body after moving down.

As shown in the figure: 1. a support frame; 2. a rotating body; 3. a gear; 4. a fixed body; 5. drilling a barrel; 6. a stopper rod; 7. a base plate; 8. a top plate; 9. a motor; 10. a guide bar; 11. a housing; 12. a hand-held lever; 13. a rubber layer; 14. a handle; 15. a spiral sampling sheet.

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 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 work belong to the protection scope of the present invention.

As shown in fig. 1-2, a drilling sample appearance for soil detection, includes support frame 1, support frame 1 is the setting of falling the U-shaped, motor 9 is installed to support frame 1 top intermediate position, the motor 9 outside is equipped with casing 11, 11 top symmetry both sides of casing all are equipped with handheld pole 12, and the handheld pole 12 outside surrounds and is equipped with rubber layer 13.

And the output end of the motor 9 vertically penetrates through the support frame 1 downwards and then is connected with the rotating body 2, a plurality of groups of guide rods 10 are vertically movably arranged on the rotating body 2 in a penetrating manner, the top ends of the guide rods 10 are inserted into the bottom of the support frame 1, and the guide rods 10 can limit the rotating body 2.

The utility model discloses a drilling machine, including the support frame 1, the drilling barrel 5, the screw that the rotator 2 outside is equipped with multiunit sampling unit, sampling unit includes that perpendicular activity runs through support frame 1 bore gear 3 and the fixed body 4 in the drilling barrel 5 outside, fixed body 4 fixed connection is on support frame 1, gear 3, drilling barrel 5 are all arranged in fixed body 4 inboardly, and fixed body 4 slides with the upper and lower both ends face of gear 3 and pastes the setting mutually, and drilling barrel 5 slides and arranges fixed body 4 inboardly, gear 3 meshes the setting with rotator 2 mutually, drilling barrel 5 is inside to link up and to slide and be equipped with cock stem 6, cock stem 6 downside is equipped with spiral sampling piece 15, spiral sampling piece 15 bottom installation is equipped with bottom plate 7, bottom plate 7 is arranged in drilling barrel 5 bottom opening part, cock stem 6 top fixed connection is equipped with

roof

8, 8 roof screw thread is pegged graft in drilling barrel 5, roof 8 top is equipped with handle 14.

The bottom of the drill cylinder 5 is arranged in a downward conical shape, and scale marks can be arranged on the outer side of the drill cylinder 5, so that the drill cylinder is convenient to use.

In addition, the height of accessible adjustment multiunit bore section of thick bamboo 5 when assembling, or the height of its self realizes taking a sample the different degree of depth simultaneously, and the practicality is high.

The working principle is as follows: the utility model discloses when concrete implementation, arrange the soil upper surface in 1 bottom of support frame and guide arm 10 bottom, starter motor 9, motor 9 drives rotator 2 and rotates, rotator 2 drives the multiunit gear 3 rotation of meshing with it, gear 3 drives the drill barrel 5 and rotates, can move down when the drill barrel 5 rotates and bore inside soil, when reacing suitable position, rotate the cock body through handle 14 and move down, make bottom plate 7 and spiral sampling piece 15 rotate to move down and take a sample, the soil sample of sample can be arranged in on spiral sampling piece 15, rotate the cock body after the sample and reset, can in time preserve soil sample.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides a drilling sample appearance for soil detection, includes support frame (1), its characterized in that, support frame (1) is the setting of falling the U-shaped, motor (9) are installed to support frame (1) top intermediate position, motor (9) outside is equipped with casing (11), just motor (9) output is perpendicular to run through support frame (1) back connection downwards and is equipped with rotator (2), the rotator (2) outside is equipped with multiunit sample unit, sample unit includes that perpendicular activity runs through drill barrel (5), the screw thread of support frame (1) cup joints gear (3) and the solid (4) in the drill barrel (5) outside, solid (4) fixed connection is on support frame (1), solid (4) inboard is all arranged in to gear (3), drill barrel (5), and the solid (4) slides with the upper and lower both ends face of gear (3) and pastes the setting, gear (3) and rotator (2) mesh setting mutually, the inside and slide and be equipped with cock stem (6), cock stem (6) downside is equipped with spiral both ends piece (15), spiral installation bottom plate (7) are equipped with the plug stem (7), sample barrel (7) bottom installation bottom (7) is arranged in, the top plate (8) is inserted in the drill cylinder (5) in a threaded manner.

2. The drilling and sampling instrument for soil detection according to claim 1, characterized in that a plurality of groups of guide rods (10) are vertically and movably arranged on the rotating body (2) in a penetrating manner, and the top ends of the guide rods (10) are inserted into the bottom of the support frame (1).

3. The drilling sampling instrument for soil detection according to claim 1, characterized in that the shell (11) is provided with a holding rod (12) on two symmetrical sides of the top, and the rubber layer (13) surrounds the outside of the holding rod (12).

4. The hole sampler for soil detection of claim 1 wherein the top plate (8) is provided with a handle (14) at the top.

5. The drilling sampler for soil detection as recited in claim 1, characterized in that the bottom of the drill barrel (5) is arranged with a downward taper.