CN215218129U

CN215218129U - Geological survey sampler

Info

Publication number: CN215218129U
Application number: CN202121379473.9U
Authority: CN
Inventors: 章财建
Original assignee: Zhejiang Jiankai Survey And Design Co ltd
Current assignee: Zhejiang Jiankai Survey And Design Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-12-17
Anticipated expiration: 2031-06-21

Abstract

The utility model relates to a geological survey sampler, including the erection column, the top fixed mounting of erection column has one end to run through and extend to the sampling device of its bottom, the outside fixed mounting of erection column has quantity to be three strutting arrangement, sampling device includes the top fixed bin of the top fixed connection of one end and erection column, the roof fixed mounting of top fixed bin inner chamber has the top motor, the output shaft fixedly connected with one end of top motor runs through and extends to the threaded rod of erection column bottom, the outside threaded connection of threaded rod has the support column, the equal fixedly connected with movable block in the left and right sides of support column. This geological survey sampler can make the support column drive the spliced pole, collects the sample in the soil to collecting the storehouse in, whole process operating personnel only need hold the handle on the erection column can, strutting arrangement can make whole sample process more stable moreover, reaches the effect that improves the efficient and stability of sample.

Description

Geological survey sampler

Technical Field

The utility model relates to a geological survey technical field specifically is a geological survey sampler.

Background

The analysis of sampling in geological survey is very important, and for analysis, different samples with analytical value are selected firstly, and a sampler is a necessary tool in the process.

Present sampler all is that operating personnel is holding and is operating, wastes time and energy, and when meetting the relatively hard of soil texture moreover, the required time of reconnaissance sample has just more permanent, and current reconnaissance sampling equipment is also inconvenient stable when the sample moreover to greatly reduced the efficiency of reconnaissance sample, so propose a geological survey sampler and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a geological survey sampler possesses advantages such as stable when convenient operation takes a sample, has solved the unstable problem of inconvenient sample of operation.

In order to achieve the above object, the utility model provides a following technical scheme: a geological survey sampler comprises an installation column, wherein a sampling device with one end penetrating and extending to the bottom of the installation column is fixedly installed at the top of the installation column, and three supporting devices are fixedly installed at the outer side of the installation column;

sampling device includes the fixed storehouse in top fixed connection's of one end and erection column, the roof fixed mounting of the fixed storehouse inner chamber in top has the top motor, the output shaft fixedly connected with one end of top motor runs through and extends to the threaded rod of erection column bottom, the outside threaded connection of threaded rod has the support column, the equal fixedly connected with movable block in the left and right sides of support column, the spacing post that the bottom fixedly connected with one end of erection column runs through and extends to the movable block bottom, the bottom fixedly connected with spliced pole of support column, the inside fixed mounting of spliced pole has one end to run through and extend to the collection device in its outside, the bottom fixed mounting of spliced pole has the drilling device.

Further, the collection device is including seting up the mounting groove in the spliced pole left and right sides, the diapire of mounting groove inner chamber articulates there is the connecting rod that is located the spliced pole, the top fixedly connected with of connecting rod collects the storehouse, the bottom fixed mounting who collects the storehouse has the elastic rubber piece that is located the mounting groove inboard.

Further, the roof of collecting the storehouse inner chamber is the disappearance form, the height of the right side wall of collecting the storehouse inner chamber is greater than the left side wall of its inner chamber, the right side wall of collecting the storehouse inner chamber is the slope form.

Further, it includes the bottom fixed bin of the bottom fixed connection of one end and spliced pole to bore the device, the top fixed mounting of the fixed bin inner chamber in bottom has the bottom motor, the output shaft fixedly connected with dwang of bottom motor, the bottom fixed mounting of dwang has the drill bit.

Further, a thread groove is formed in the top of the supporting column, and the thread groove is matched with threads on the outer side of the threaded rod.

Further, strutting arrangement includes the U type connecting block of the outside fixed connection of one end and erection column, U type connecting block passes through dwang fixedly connected with bracing piece, the gag lever post in the outside fixedly connected with one end of erection column is located the U type connecting block outside.

Furthermore, the bottom of the supporting rod is fixedly connected with a supporting block, the bottom of the supporting block is in a sawtooth shape, and the limiting rod is in an L shape.

Furthermore, the right side the front side fixedly connected with scale bar of spacing post, the right side the front side fixed mounting of movable block has the pointer.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this geological survey sampler, after through the bracing piece that expandes on the strutting arrangement, operating personnel only need hold the handle on the erection column, when starting top motor and driving the support column downstream, start the bottom motor, make the drill bit bore soil, after collection storehouse on the collection device enters into soil, reverse start top motor again, can make the support column drive the spliced pole, collect the sample in the soil to collect the storehouse in, whole process operating personnel only need hold the handle on the erection column can, and strutting arrangement can make whole sampling process more stable, reach the efficient and stable effect of improvement sample.

Drawings

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

FIG. 2 is a schematic structural view of the sampling device of the present invention;

fig. 3 is a schematic structural view of the collecting device of the present invention.

In the figure: the device comprises a mounting column 1, a sampling device 2, a 21 top fixed bin, a 22 top motor, a 23 threaded rod, a 24 limit column, a 25 movable block, a 26 support column, a 27 connection column, a 28 collecting device, a 281 mounting groove, a 282 collecting bin, a 283 elastic rubber block, 284 connecting rods, a 29 drilling device, a 3 support device, a 31 limit rod, a 32U-shaped connecting block and a 33 support rod.

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 work belong to the protection scope of the present invention.

Referring to fig. 1, the geological survey sampler in the embodiment includes a mounting column 1, the mounting column 1 is cylindrical, handles are fixedly mounted on both left and right sides of the mounting column, a sampling device 2 having one end penetrating through and extending to the bottom of the mounting column 1 is fixedly mounted on the top of the mounting column 1, and three supporting devices 3 are fixedly mounted on the outer side of the mounting column 1.

In this embodiment, stabilize whole sampling device 2 and stabilize the sample through expanding strutting arrangement 3, and whole process only need operating personnel hold the handle on the erection column 1 can, convenient operation, efficient and stable.

Wherein, strutting arrangement 3 includes the U type connecting block 32 of the outside fixed connection of one end and erection column 1, and U type connecting block 32 passes through dwang fixedly connected with bracing piece 33, and the outside fixedly connected with one end of erection column 1 is located the gag lever post 31 in the U type connecting block 32 outside, and operating personnel only need expand three bracing piece 33 to gag lever post 31 play, can stabilize sampling device 2 and take a sample easy operation.

In addition, the bottom of the supporting rod 33 is fixedly connected with a supporting block, the bottom of the supporting block is in a sawtooth shape, the friction force between the bottom of the supporting block and the ground is enhanced, the stability is improved, the limiting rod 31 is in an L shape, the limiting rod 31 is enabled to limit the supporting rod 33 to continuously rotate outwards, and the operation of an operator is facilitated.

Please refer to fig. 2-3, the sampling device 2 of this embodiment includes a top fixing bin 21 having one end fixedly connected to the top of the mounting post 1, a top motor 22 is fixedly installed on the top wall of the inner cavity of the top fixing bin 21, the top motor 22 is a servo motor to drive a threaded rod 23 to rotate forward or backward, an output shaft of the top motor 22 is fixedly connected to the threaded rod 23 having one end penetrating and extending to the bottom of the mounting post 1, a supporting post 26 is threadedly connected to the outer side of the threaded rod 23, moving blocks 25 are fixedly connected to the left and right sides of the supporting post 26, a limiting post 24 having one end penetrating and extending to the bottom of the moving block 25 is fixedly connected to the bottom of the mounting post 1, a through hole is formed in the moving block 25, the diameter of the through hole matches with the diameter of the top of the limiting post 24 and is smaller than the diameter of the bottom thereof, the supporting post 26 is prevented from being separated from the threaded rod 23 during the downward movement, a connecting post 27 is fixedly connected to the bottom of the supporting post 26, the inside of the connecting column 27 is fixedly provided with a collecting device 28 with one end penetrating and extending to the outside of the connecting column, and the bottom of the connecting column 27 is fixedly provided with a drilling device 29.

In this embodiment, the top motor 22 drives the bottom drilling device 29 and the bottom collecting device 28 to move up and down, so that the collecting device 28 can be brought out of the soil with different depths to perform sampling detection after contacting the soil.

Wherein, collection device 28 is including seting up the mounting groove 281 in the spliced pole 27 left and right sides, the diapire of mounting groove 281 inner chamber articulates there is the connecting rod 284 that is located spliced pole 27, the top fixedly connected with of connecting rod 284 collects storehouse 282, the bottom fixed mounting who collects storehouse 282 has the elastic rubber block 283 that is located the mounting groove 281 inboard, when the in-process of whole collection device 28 downstream, it can be pushed and remove to the mounting groove 281 inboard to collect storehouse 282, and can shovel soil to its inside when collecting storehouse 282 upward movement.

In addition, the roof of the cavity of the collection bin 282 is missing, the height of the right side wall of the cavity of the collection bin 282 is greater than that of the left side wall of the cavity of the collection bin 282, and the right side wall of the cavity of the collection bin 282 is inclined, so that in the process of moving upwards, the right side wall of the collection bin 282 is inclined, and soil can be shoveled into the collection bin and taken out of the ground to be detected.

Then, it includes the bottom fixed bin of one end and the bottom fixed connection of spliced pole 27 to bore device 29, and the top fixed mounting of bottom fixed bin inner chamber has the bottom motor, and the output shaft fixedly connected with dwang of bottom motor, the bottom fixed mounting of dwang has the drill bit, makes the bottom motor drive the drill bit and bores the back, comes to become flexible hard soil at the in-process of lapse, lets collection device 28 can be more convenient collect soil to its inside.

Subsequently, a thread groove is formed in the top of the supporting column 26, and the thread groove is matched with the thread on the outer side of the threaded rod 23, so that after the threaded rod 23 rotates, the supporting column 26 is driven by the threaded rod 23 to move up and down.

Finally, the front side of the right limiting column 24 is fixedly connected with a scale bar, the front side of the right movable block 25 is fixedly provided with a pointer, and an operator can judge whether the drilling device 29 is at a proper depth or not and decide whether the top motor 22 needs to be turned off or not by observing the position of the pointer on the scale bar.

The working principle of the above embodiment is as follows:

after the operating personnel expand bracing piece 33 on strutting arrangement 3 and the inboard laminating of gag lever post 31, can start top motor 22, make threaded rod 23 drive support column 26 and the spliced pole 27 connected with it when moving down, hold the handle of erection column 1 left and right sides immediately, then start bottom motor and make it drive the drill bit to carry out drilling not hard up to soil, and collection storehouse 282 on collection device 28 can receive the extrusion of soil and move to installation 281 at the in-process of removing down, after reverse start top motor 22 again, make support column 26 drive spliced pole 27 make collection storehouse 282 move up, can shovel the soil of the different degree of depth and take out ground to its inside and detect, whole operation makes things convenient for operating personnel to operate very much, and the operation is stable, and can carry out the soil of taking out the different degree of depth simultaneously and provide the soil analysis of the different degree of depth.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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.

Claims

1. A geological survey sampler, includes erection column (1), its characterized in that: the top of the mounting column (1) is fixedly provided with a sampling device (2) with one end penetrating through and extending to the bottom of the mounting column, and the outer side of the mounting column (1) is fixedly provided with three supporting devices (3);

the sampling device (2) comprises a top fixed bin (21) with one end fixedly connected with the top of the mounting column (1), a top motor (22) is fixedly arranged on the top wall of the inner cavity of the top fixed bin (21), an output shaft of the top motor (22) is fixedly connected with a threaded rod (23) with one end penetrating and extending to the bottom of the mounting column (1), the outer side of the threaded rod (23) is in threaded connection with a support column (26), the left side and the right side of the support column (26) are both fixedly connected with movable blocks (25), the bottom of the mounting column (1) is fixedly connected with a limiting column (24) with one end penetrating and extending to the bottom of the movable block (25), a connecting column (27) is fixedly connected with the bottom of the supporting column (26), a collecting device (28) with one end penetrating through and extending to the outer side is fixedly installed in the connecting column (27), and a drilling device (29) is fixedly arranged at the bottom of the connecting column (27).

2. A geological survey sampler as recited in claim 1, wherein: collection device (28) are including seting up mounting groove (281) in the spliced pole (27) left and right sides, the diapire of mounting groove (281) inner chamber articulates there is connecting rod (284) that is located spliced pole (27), storehouse (282) is collected to the top fixedly connected with of connecting rod (284), the bottom fixed mounting who collects storehouse (282) has elastic rubber piece (283) that are located mounting groove (281) inboard.

3. A geological survey sampler as recited in claim 2, wherein: the roof of collection storehouse (282) inner chamber is the disappearance form, the height of the right side wall of collection storehouse (282) inner chamber is greater than the left side wall of its inner chamber, the right side wall of collection storehouse (282) inner chamber is the slope form.

4. A geological survey sampler as recited in claim 1, wherein: the drilling device (29) comprises a bottom fixed bin fixedly connected with the bottom of the connecting column (27) and one end, a bottom motor is fixedly mounted at the top of an inner cavity of the bottom fixed bin, an output shaft of the bottom motor is fixedly connected with a rotating rod, and a drill bit is fixedly mounted at the bottom of the rotating rod.

5. A geological survey sampler as recited in claim 1, wherein: the top of the supporting column (26) is provided with a thread groove, and the thread groove is matched with the thread on the outer side of the threaded rod (23).

6. A geological survey sampler as recited in claim 1, wherein: strutting arrangement (3) include outside fixed connection's of one end and erection column (1) U type connecting block (32), U type connecting block (32) are through dwang fixedly connected with bracing piece (33), the outside fixedly connected with one end of erection column (1) is located gag lever post (31) in the U type connecting block (32) outside.

7. A geological survey sampler as recited in claim 6, wherein: the bottom of the supporting rod (33) is fixedly connected with a supporting block, the bottom of the supporting block is in a sawtooth shape, and the limiting rod (31) is L-shaped.

8. A geological survey sampler as recited in claim 1, wherein: the right side the front side fixedly connected with scale bar of spacing post (24), the right side the front side fixed mounting of movable block (25) has the pointer.