CN213239541U

CN213239541U - Sampling device for engineering design geological exploration

Info

Publication number: CN213239541U
Application number: CN202022526446.1U
Authority: CN
Inventors: 滕延霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-05-18
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a sampling device for engineering design geological exploration relates to the geological exploration field. This sampling device for engineering design geological exploration includes the fixed block, the bottom activity joint of fixed block has the sampling cylinder, the top fixedly connected with stopper of sampling cylinder, two sets of inserts of top fixedly connected with of stopper, the locking hole has been seted up to the lateral wall of insert, two sets of draw-in grooves have been seted up to the bottom of fixed block, two sets of inserts activity are pegged graft in the draw-in groove, the both sides fixedly connected with handle section of thick bamboo of fixed block, the inside of handle section of thick bamboo is equipped with the inner chamber, be equipped with the locking mechanism corresponding with the insert in the inner chamber of handle. This sampling device for engineering design geological exploration is convenient for install the cartridge in the bottom of fixed block, realizes the sampling to earth, and the device is simple to use, and fixed block and cartridge establish to the disconnect-type moreover for the device's portability is good, has sampled soil in addition after, also convenient to use cuts somebody's hair and inserts the cavity intracavity and extrude sample earth.

Description

Sampling device for engineering design geological exploration

Technical Field

The utility model relates to a geological exploration technical field specifically is a sampling device for engineering design geological exploration.

Background

Geological exploration is an important basic link of economic construction, national defense construction and scientific research, and investigation and research work on geological conditions such as rocks, stratum structures, mineral products, underground water, landforms and the like in a designated area is carried out by applying geological exploration methods such as mapping, geophysical exploration, geochemical prospecting, drilling, pit exploration, sampling test, geological remote sensing and the like so as to assist subsequent scientific research or construction work.

Need carry out the sampling test to soil usually when the geological survey, current sampling device generally is integral, directly inserts the sampling tube ground and realizes taking a sample to soil, and this kind of integral sampling device is when carrying, and length is longer, and the portability is poor, and the inside sample soil of sampling tube is not convenient for discharge in addition, uses and wastes time and energy, and earth is difficult to take out, can not satisfy the user demand, to prior art's not enough, the utility model discloses a sampling device for engineering design geological exploration to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a sampling device for engineering design geological exploration to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a sampling device for engineering design geological exploration, includes the fixed block, the bottom activity joint of fixed block has the cartridge, the top fixedly connected with stopper of cartridge, two sets of inserts of top fixedly connected with of stopper, the locking hole has been seted up to the lateral wall of insert, two sets of draw-in grooves have been seted up to the bottom of fixed block, and is two sets of the insert activity is pegged graft in the draw-in groove, the both sides fixedly connected with handle section of thick bamboo of fixed block, the inside of handle section of thick bamboo is equipped with the inner chamber, be equipped with the locking mechanism corresponding with the insert in the inner chamber of handle section of thick bamboo, the bottom of cartridge is equipped with most advanced, the lower extreme of cartridge is equipped with the oblique cutting mouth, the axle center department of cartridge is.

Preferably, the upper end of the front surface of the sampling cylinder is provided with an exhaust hole.

Preferably, the top of the fixed block is fixedly connected with a round rod, the top of the round rod is fixedly connected with a push head, and the push head can be movably inserted into the hollow cavity.

Preferably, the locking mechanism comprises a sliding block, the sliding block is connected in the hollow cavity in a sliding mode, a locking rod is fixedly connected to one side of the sliding block, and one end, far away from the sliding block, of the locking rod penetrates through the handle barrel and the fixing block and is movably inserted into the locking hole.

Preferably, round holes corresponding to the locking rods are formed in the handle barrel and the fixing block.

Preferably, one side of the sliding block far away from the locking rod is fixedly connected with a pull rod, one end of the pull rod far away from the sliding block penetrates through the handle barrel to extend outwards and is fixedly connected with a pull block, and a round hole corresponding to the pull rod is formed in the handle barrel.

Preferably, a resisting spring is sleeved on the pull rod, one end of the resisting spring is propped against an inner cavity of the handle barrel, the other end of the resisting spring is propped against the sliding block, and the resisting spring is in a compressed state.

The utility model discloses a sampling device for engineering design geological exploration, its beneficial effect who possesses as follows:

1. this sampling device for engineering design geological exploration, the user is when using, be convenient for install the sampling barrel in the bottom of fixed block, and insert the sampling barrel regional ground of taking a sample through handheld a handle section of thick bamboo, then collect earth in the cavity, thereby realize the sampling to earth, the device's is simple to use, and fixed block and sampling barrel establish to the disconnect-type, make the device's portability good, and after soil has been sampled, also be convenient for use pushes away the head and inserts the cavity and extrude sample earth, the problem that traditional sampler is not convenient for take out earth has been solved, user's demand is satisfied.

2. This sampling device for engineering design geological exploration has realized through the exhaust hole that sets up when carrying out the soil sample, and soil gets into behind the cavity can be with the inside gas of cavity from exhausting in the exhaust hole, and when having avoided the gas tightness of earth better, produce great atmospheric pressure and be difficult to the phenomenon of sample.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a block diagram of the cartridge of the present invention;

FIG. 3 is a structural diagram of the slot of the present invention;

fig. 4 is a cross-sectional view of the handle tube of the present invention.

In the figure: 1. a fixed block; 101. a card slot; 2. a sampling cartridge; 201. a hollow cavity; 202. an exhaust hole; 3. a limiting block; 301. inserting a block; 302. a locking hole; 4. a round bar; 401. pushing the head; 5. a handle barrel; 6. a slider; 601. a locking lever; 602. a pull rod; 603. pulling the block; 7. the spring is pressed tightly.

Detailed Description

The embodiment of the utility model provides a sampling device for engineering design geological exploration, as shown in fig. 1-4, comprising a fixed block 1, a sampling cylinder 2 is movably clamped at the bottom of the fixed block 1, a stopper 3 is fixedly connected at the top of the sampling cylinder 2, two groups of inserts 301 are fixedly connected at the top of the stopper 3, locking holes 302 are arranged on the side wall of the inserts 301, two groups of slots 101 are arranged at the bottom of the fixed block 1, the two groups of inserts 301 are movably inserted in the slots 101, handle cylinders 5 are fixedly connected at the two sides of the fixed block 1, an inner cavity is arranged inside the handle cylinders 5, locking mechanisms corresponding to the inserts 301 are arranged in the inner cavity of the handle cylinders 5, the bottom of the sampling cylinder 2 is provided with a tip, the lower end of the sampling cylinder 2 is provided with an inclined cutting opening, the axis of the sampling cylinder 2 is provided with a hollow cavity 201, when a user is driving, the sampling cylinder, and insert sampling cylinder 2 through handheld handle section of thick bamboo 5 ground in the sample area, then collect earth in well cavity 201, thereby realize the sampling to earth, the device's is simple to use, and fixed block 1 and sampling cylinder 2 establish to the disconnect-type, make the device's portability good, and after sampling soil, also be convenient for use pushing head 401 inserts in well cavity 201 and extrudes the sample earth, the problem that traditional sampler is not convenient for take out earth has been solved, satisfy user's demand.

Exhaust hole 202 has been seted up to the positive upper end of sampling tube 2, has realized through the exhaust hole 202 that sets up when carrying out soil sampling that soil gets into behind the cavity 201 will discharge the inside gas in cavity 201 from exhaust hole 202, and when having avoided the gas tightness of earth better, produce great atmospheric pressure and be difficult to the phenomenon of sample.

The top fixedly connected with round bar 4 of fixed block 1, the top fixedly connected with of round bar 4 cuts somebody's hair 401, cuts somebody's hair 401 and can the activity peg graft in well cavity 201, detaches convenient to use behind the cartridge 2 and cuts somebody's hair 401 and release the earth in the cavity 201.

Locking mechanism includes slider 6, and slider 6 sliding connection is in well cavity 201, and one side fixedly connected with check lock lever 601 of slider 6, check lock lever 601 keep away from slider 6's one end and pass a handle section of thick bamboo 5 and fixed block 1 and the activity is pegged graft in locking hole 302, locking mechanism's simple structure, convenient to use, installation and fixed effectual to cartridge 2.

The handle cylinder 5 and the fixed block 1 are provided with round holes corresponding to the locking rod 601.

One side fixedly connected with pull rod 602 that the slider 6 kept away from the check lock pole 601, the one end that the slider 6 was kept away from to pull rod 602 passes a handle section of thick bamboo 5 and outwards extends and fixedly connected with and pulls the piece 603, has seted up the round hole corresponding with pull rod 602 on the handle section of thick bamboo 5, pulls the piece 603 through setting up convenient to use person and pulls the pull rod 602.

The pull rod 602 is sleeved with a resisting spring 7, one end of the resisting spring 7 is propped against the inner cavity of the handle barrel 5, the other end of the resisting spring 7 is propped against the sliding block 6, and the resisting spring 7 is in a compressed state.

The working principle is as follows: when the user uses, be convenient for install the bottom at fixed block 1 with cartridge 2, and insert sampling area's ground with cartridge 2 through handheld handle section of thick bamboo 5, then collect earth in well cavity 201, thereby realize the sampling to earth, the device's is simple to use, and fixed block 1 and cartridge 2 establish to the disconnect-type, make the device's portability good, and after sampling soil, also be convenient for use push away head 401 and insert well cavity 201 in and extrude sample earth, the problem that traditional sampler is not convenient for take out earth has been solved, satisfy user's demand.

When the sampling cylinder 2 is installed, firstly, the pulling block 603 can be pulled outwards, the pulling block 603 drives the pulling rod 602 to move, the pulling rod 602 drives the sliding block 6 to slide in the inner cavity of the handle cylinder 5 and compress the abutting spring 7, at the moment, the sliding block 6 moves and then drives the locking rod 601 to move, when the locking rod 601 moves and is separated from the clamping groove 101, the inserting block 301 is aligned with the clamping groove 101 and inserted, the inserting block 301 is inserted, and when the top of the limiting block 3 is attached to the bottom of the fixing block 1, the pulling block 603 is released, the abutting spring 7 is stretched from a compressed state at the moment, the sliding block 6 is pushed to move by the pushing force, the sliding block 6 drives the locking rod 601 to move and is inserted into the locking hole 302, so that the installation and the fixation of the sampling cylinder 2 are realized, at the sampling operation can be carried out by using the sampling cylinder 2, when the sampling cylinder 2 needs to be detached at the later stage, the operation, the device has portability and is easy to carry after the sampling cylinder 2 is detached, and the soil in the hollow cavity 201 can be conveniently pushed out by using the push head 401 after the sampling cylinder 2 is detached.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sampling device for engineering design geological exploration, includes fixed block (1), its characterized in that: the bottom of the fixed block (1) is movably clamped with a sampling cylinder (2), the top of the sampling cylinder (2) is fixedly connected with a limiting block (3), the top of the limiting block (3) is fixedly connected with two groups of inserting blocks (301), the side wall of each inserting block (301) is provided with a locking hole (302), two groups of clamping grooves (101) are arranged at the bottom of the fixed block (1), two groups of inserting blocks (301) are movably inserted in the clamping grooves (101), the two sides of the fixed block (1) are fixedly connected with a handle barrel (5), an inner cavity is arranged inside the handle barrel (5), a locking mechanism corresponding to the insert block (301) is arranged in the inner cavity of the handle barrel (5), the bottom of sampling barrel (2) is equipped with most advanced, the lower extreme of sampling barrel (2) is equipped with the chamfer and cuts the mouth, the axle center department of sampling barrel (2) is equipped with well cavity (201).

2. The sampling device of claim 1, wherein: the upper end of the front surface of the sampling cylinder (2) is provided with an exhaust hole (202).

3. The sampling device of claim 1, wherein: the top fixedly connected with round bar (4) of fixed block (1), the top fixedly connected with of round bar (4) pushes away head (401), it pegs graft in well cavity (201) to push away head (401) can be movable.

4. The sampling device of claim 1, wherein: the locking mechanism comprises a sliding block (6), the sliding block (6) is connected in the hollow cavity (201) in a sliding mode, a locking rod (601) is fixedly connected to one side of the sliding block (6), and one end, far away from the sliding block (6), of the locking rod (601) penetrates through the handle barrel (5) and the fixing block (1) and is movably inserted into the locking hole (302).

5. The sampling device of claim 4, wherein: round holes corresponding to the locking rods (601) are formed in the handle barrel (5) and the fixing block (1).

6. The sampling device of claim 4, wherein: one side fixedly connected with pull rod (602) of check lock pole (601) are kept away from in slider (6), the one end that slider (6) were kept away from in pull rod (602) passes a handle section of thick bamboo (5) and outwards extends and fixedly connected with pull block (603), set up the round hole corresponding with pull rod (602) on a handle section of thick bamboo (5).

7. The sampling device of claim 6, wherein: the pull rod (602) is sleeved with a resisting spring (7), one end of the resisting spring (7) is propped against the inner cavity of the handle barrel (5), the other end of the resisting spring (7) is propped against the sliding block (6), and the resisting spring (7) is in a compressed state.