CN217878381U

CN217878381U - A on-spot sealing device for geotechnical engineering sample

Info

Publication number: CN217878381U
Application number: CN202221595194.0U
Authority: CN
Inventors: 李德成; 江功炳
Original assignee: Huangshan Engineering Survey Institute Co ltd
Current assignee: Huangshan Engineering Survey Institute Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-11-22
Anticipated expiration: 2032-06-24

Abstract

The utility model relates to an on-site sealing device for geotechnical engineering sampling, which comprises a left shell and a right shell, wherein the outer surfaces of the left shell and the right shell are provided with fixing components, the top parts of the left shell and the right shell are clamped with sealing covers, the bottoms of the left shell and the right shell are movably connected with a bottom plate, the top part of the bottom plate is fixedly provided with a connecting box, and the inner bottom wall of the connecting box is fixedly provided with a partition plate; the fixed component comprises a connecting groove which is arranged on the left shell. This an on-site sealing device for geotechnical engineering sample is convenient for carry out the split with left casing and right casing through fixed subassembly, makes left casing and right casing take out to opposite direction, is convenient for clear up left casing and right shells inner wall, because the connecting box passes through the jack and pegs graft with the inserted block on left casing and the right casing, thereby be convenient for dismantle connecting box and bottom plate, clear up the inner wall of connecting box, played the effect of the clearance of being convenient for.

Description

A on-spot sealing device for geotechnical engineering sample

Technical Field

The utility model relates to a geotechnical engineering technical field specifically is a field seal device for geotechnical engineering sample.

Background

Geotechnical engineering is to solve the problems of rock and soil engineering, including foundation and foundation, slope and underground engineering, etc., and is a research object of the geotechnical engineering, and various engineering on the ground, underground and in water are collectively called civil engineering. Geotechnical engineering related to rock, soil, underground and water in civil engineering

After taking a sample to the soil sample, need in time pack the sample sealing device into, prevent that the soil sample from taking place data such as water content and changing, influence the result, but current sealing device formula as an organic whole takes out the soil sample the back, is not convenient for clear up sealing device's inner wall, influences follow-up use, so provides a field sealing device who is used for geotechnical engineering sample and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a field seal device for geotechnical engineering sample possesses and is convenient for clear up, and the current seal formula as an organic whole has been solved to advantages such as follow-up use of being convenient for, takes out the soil sample the back, is not convenient for clear up sealing device's inner wall, influences the problem of follow-up use.

In order to achieve the above object, the utility model provides a following technical scheme: the field sealing device for geotechnical engineering sampling comprises a left shell and a right shell, wherein fixing components are arranged on the outer surfaces of the left shell and the right shell, sealing covers are clamped at the tops of the left shell and the right shell, the bottoms of the left shell and the right shell are movably connected with a bottom plate, a connecting box is fixedly installed at the top of the bottom plate, and a partition plate is fixedly installed on the inner bottom wall of the connecting box;

the fixed subassembly is including the spread groove of seting up with left casing, the inside sliding connection of spread groove has the slider, the surface swing joint of slider has the kelly, the surface fixedly connected with fixture block of kelly, the draw-in groove has been seted up to the surface of right side casing, the fixture block is located the inside of draw-in groove, the surface fixedly connected with threaded rod of left side casing, the surface fixedly connected with connecting plate of threaded rod, the surface swing joint of threaded rod has the stopper, the surface threaded connection of threaded rod has lock nut.

Further, the top fixed mounting of bottom plate has the sealing washer, the top of sealing washer and the bottom laminating of left casing and right casing.

Further, the front and the back of the partition plate are attached to the inner walls of the left shell and the right shell.

Furthermore, the top fixedly connected with connecting block of division board, the connecting hole has been seted up in the bottom of sealed lid and corresponding connecting block department, the connecting block is located the inside of connecting hole.

Further, the equal fixedly connected with inserted block of inner wall of left side casing and right casing, the surface of connecting box just corresponds latch segment department and has seted up the jack, the inserted block is located the inside of jack.

Furthermore, the sealing cover is a plastic cover and is rectangular, and the size of the sealing cover is matched with the sum of the sizes of the top openings of the left shell and the right shell.

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

this an on-site sealing device for geotechnical engineering sample is convenient for carry out the split with left casing and right casing through fixed subassembly, makes left casing and right casing take out to opposite direction, is convenient for clear up left casing and right shells inner wall, because the connecting box passes through the jack and pegs graft with the inserted block on left casing and the right casing, thereby be convenient for dismantle connecting box and bottom plate, clear up the inner wall of connecting box, played the effect of the clearance of being convenient for.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1 left shell, 2 right shells, 3 fixed components, 301 connecting groove, 302 slider, 303 clamping rod, 304 clamping block, 305 clamping groove, 306 threaded rod, 307 connecting plate, 308 limiting block, 309 locking nut, 4 sealing cover, 5 bottom plate, 6 connecting box and 7 separating plate.

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. 1-3, in the embodiment, the field sealing device for geotechnical engineering sampling includes a left housing 1 and a right housing 2, fixing components 3 are disposed on outer surfaces of the left housing 1 and the right housing 2, a sealing cover 4 is clamped on top portions of the left housing 1 and the right housing 2, the sealing cover 4 is a plastic cover, the sealing cover 4 is rectangular, and a size of the sealing cover 4 is matched with a sum of sizes of top openings of the left housing 1 and the right housing 2, the sealing cover 4 is a plastic cover and has plasticity, so that the sealing cover 4 can be fastened with the left housing 1 and the right housing 2, bottom portions of the left housing 1 and the right housing 2 are movably connected with a bottom plate 5, a sealing ring is fixedly mounted on the top portion of the bottom plate 5, a top portion of the sealing ring is attached to bottom portions of the left housing 1 and the right housing 2, a connecting box 6 is fixedly mounted on the top portion of the bottom plate 5, and a partition plate 7 is fixedly mounted on an inner bottom wall of the connecting box 6.

Wherein, division board 7's top fixedly connected with connecting block, the connecting hole has been seted up to the bottom of sealed lid 4 and corresponding connecting block department, and the connecting block is located the inside of connecting hole, division board 7's the front and the back and the inner wall laminating of left casing 1 and right casing 2.

In the embodiment, the equal fixedly connected with inserted block of inner wall of left casing 1 and right casing 2, the jack has been seted up to the surface of connecting box 6 and corresponding latch segment department, and the inserted block is located the inside of jack.

Be convenient for carry out the split with left casing 1 and right casing 2 through fixed subassembly 3, make left casing 1 and right casing 2 take out to opposite direction, be convenient for clear up left casing 1 and right casing 2 inner wall, because connecting box 6 pegs graft through jack and the inserted block on left casing 1 and the right casing 2, thereby be convenient for dismantle connecting box 6 and bottom plate 5, clear up the inner wall of connecting box 6, played the effect of being convenient for to clear up.

Fixed subassembly 3 is including the spread groove 301 of seting up with left casing 1, the inside sliding connection of spread groove 301 has slider 302, the surface swing joint of slider 302 has kelly 303, the fixed surface of kelly 303 is connected with fixture block 304, draw-in groove 305 has been seted up to the surface of right side casing 2, fixture block 304 is located the inside of draw-in groove 305, the fixed surface of left casing 1 is connected with threaded rod 306, the fixed surface of threaded rod 306 is connected with connecting plate 307, the surface swing joint of threaded rod 306 has stopper 308, the surface threaded connection of threaded rod 306 has lock nut 309.

Through threaded rod 306 and lock nut 309 threaded connection, lock nut 309 is rotated, make lock nut 309 not compress tightly stopper 308, thereby can rotate stopper 308, stopper 308 upwards rotates, the stopper 308 is relieved to the spacing of kelly 303, thereby can make kelly 303 move to the right, let fixture block 304 on the kelly 303 shift out the outside of draw-in groove 305, thereby can make kelly 303 rotate, make left casing 1 and right casing 2 separate, the effect of being convenient for fix and dismantling has been played.

The working principle of the above embodiment is as follows:

rotating lock nut 309, threaded rod 306 and lock nut 309 threaded connection, make lock nut 309 just remove, do not compress tightly stopper 308, make stopper 308 rotate, stopper 308 upwards rotates, will remove stopper 308 spacing to kelly 303, thereby can make kelly 303 remove right, let the outside that the fixture block 304 on kelly 303 shifts out draw-in groove 305, thereby can make kelly 303 rotate, make left casing 1 and right casing 2 separate, the effect of being convenient for fix and dismantle has been played, left casing 1 and right casing 2 are taken out to opposite direction, be convenient for clear up left casing 1 and right casing 2 inner wall, because connecting box 6 passes through the jack and pegs graft with the inserted block on left casing 1 and the right casing 2, thereby be convenient for dismantle connecting box 6 and bottom plate 5, clear up the inner wall of connecting box 6, the effect of being convenient for clear up has been played.

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 phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like 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. The utility model provides an on-spot sealing device for geotechnical engineering sample, includes left casing (1) and right casing (2), its characterized in that: the outer surfaces of the left shell (1) and the right shell (2) are provided with fixing components (3), the tops of the left shell (1) and the right shell (2) are clamped with sealing covers (4), the bottoms of the left shell (1) and the right shell (2) are movably connected with a bottom plate (5), the top of the bottom plate (5) is fixedly provided with a connecting box (6), and the inner bottom wall of the connecting box (6) is fixedly provided with a partition plate (7);

fixed subassembly (3) including spread groove (301) seted up with left casing (1), the inside sliding connection of spread groove (301) has slider (302), the surface swing joint of slider (302) has kelly (303), the external surface fixed connection of kelly (303) has fixture block (304), draw-in groove (305) have been seted up to the surface of right side casing (2), fixture block (304) are located the inside of draw-in groove (305), the external surface fixed connection of left side casing (1) has threaded rod (306), the external surface fixed connection of threaded rod (306) has connecting plate (307), the external surface swing joint of threaded rod (306) has stopper (308), the external surface threaded connection of threaded rod (306) has lock nut (309).

2. The field seal for geotechnical engineering sampling according to claim 1, wherein: the top fixed mounting of bottom plate (5) has the sealing washer, the top of sealing washer and the bottom laminating of left casing (1) and right casing (2).

3. The field seal for geotechnical engineering sampling according to claim 1, wherein: the front and the back of the partition plate (7) are attached to the inner walls of the left shell (1) and the right shell (2).

4. The field seal for geotechnical engineering sampling according to claim 1, wherein: the top of division board (7) fixedly connected with connecting block, the connecting hole has been seted up in the bottom of sealed lid (4) and corresponding connecting block department, the connecting block is located the inside of connecting hole.

5. The field sealing device for geotechnical engineering sampling according to claim 1, wherein: the equal fixedly connected with inserted block of inner wall of left side casing (1) and right casing (2), the surface of connecting box (6) just corresponds latch segment department and has seted up the jack, the inserted block is located the inside of jack.

6. The field seal for geotechnical engineering sampling according to claim 1, wherein: the sealing cover (4) is a plastic cover, the sealing cover (4) is rectangular, and the size of the sealing cover (4) is matched with the sum of the sizes of the top openings of the left shell (1) and the right shell (2).