CN217638251U

CN217638251U - Sample preparation device for geotechnical experiment

Info

Publication number: CN217638251U
Application number: CN202221157303.0U
Authority: CN
Inventors: 岳从华
Original assignee: Yunnan Miqing Construction Engineering Quality Inspection Co ltd
Current assignee: Yunnan Miqing Construction Engineering Quality Inspection Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-10-21
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses a system appearance device for geotechnical test technical field, the on-line screen storage device comprises a base, fixedly connected with support column on the base, the one end fixedly connected with bottom plate of base is being kept away from to the support column, be provided with the recess on the bottom plate, be provided with horizontal board and vertical board in the recess, the base is at the one side fixedly connected with fixed plate of keeping away from the support column, fixedly connected with motor on the fixed plate, the motor rotates in the one end of keeping away from the base and is connected with the spiral post, the cover is equipped with the slider on the spiral post, one side fixedly connected with compression leg of slider, one side fixedly connected with briquetting of compression leg at the distance from the slider, the slider is keeping away from a pot head of spiral post is equipped with the slip post, takes off horizontal board and vertical board one by one through the pulling handle, can make the soil sample complete taking out, has solved the easy and has bonded with the mould wall of traditional mode soil sample, leads to the difficult problem of taking out of soil sample.

Description

Sample preparation device for geotechnical experiment

Technical Field

The utility model relates to a geotechnical test technical field specifically is a system appearance device for geotechnical test.

Background

Geotechnical experiments are basic experiments which are routinely developed, developed and advanced in geotechnical engineering subjects and industries, and soil sample preparation in geotechnical experiments is a foundation in the foundation, so how to quickly prepare experimental soil samples meeting geotechnical experiment regulations, geotechnical scientific research and future development of geotechnical engineering industries is becoming a hot issue which is increasingly concerned by researchers and related technicians.

At present in order to study the situation on ground layer, need often do some ground system appearance in the laboratory, what traditional system appearance mode often adopted is artifical system appearance, and the process of system appearance is at first put into the mould with the soil sample in, uses the wooden mallet to beat again, not only wastes time and energy, still leads to the soil sample atress inhomogeneous easily, influences the experimental result, for this reason, we propose a system appearance device for geotechnique's experiment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a system appearance device for geotechnique's experiment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a system appearance device for geotechnical experiment, the on-line screen storage device comprises a base, fixedly connected with support column on the base, the one end fixedly connected with bottom plate of base is being kept away from to the support column, be provided with the recess on the bottom plate, be provided with horizontal board and vertical board in the recess, horizontal board with rotate between the vertical board and be connected with the screw, horizontal board with be provided with the cavity in the middle of the vertical board, horizontal board with the lateral wall of vertical board all is provided with the handle, the base is at the one side fixedly connected with fixed plate of keeping away from the support column, fixedly connected with motor on the fixed plate, the motor is rotating in the one end of keeping away from the base and is connected with the spiral post, the cover is equipped with the slider on the spiral post, the spiral post is keeping away from the one end of motor is provided with first stopper, one side fixedly connected with compression leg of slider, the compression leg is at the one side fixedly connected with briquetting of keeping away from the slider, the slider is keeping away from a pot head of spiral post is equipped with the slip post, the one end of slip post is provided with the second stopper, the one end fixed connection of keeping away from the second stopper is on the base.

Preferably, the number of the transverse plates and the number of the longitudinal plates are two, and the transverse plates and the longitudinal plates are consistent in size and are uniformly distributed around the groove; the cavity and the pressing block are vertically arranged, and the cavity is matched with the pressing block in size.

Preferably, the number of the screws is four, and the screws are arranged in the same size and are uniformly distributed on the transverse plate.

Preferably, the number of the handles is four, and the handles are consistent in size and are uniformly distributed on the transverse plates and the longitudinal plates.

Preferably, the spiral columns are meshed with the sliding blocks, the sliding blocks are in sliding connection with the sliding columns, the number of the fixed plates is four, the fixed plates are arranged in the same size, and the fixed plates are uniformly distributed around the motor.

Preferably, the number of the support columns is four, and the support columns are consistent in size.

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

1. the utility model discloses in put forward a system appearance device for geotechnical test, through the bottom plate, horizontal board, vertical board, the screw, the cooperation of handle and pressure piece, when using, through placing the soil sample in the cavity between the horizontal board that has assembled and vertical board, carry out compaction processing to the soil sample through the pressure piece, handle the completion back and take out horizontal board and vertical board device from the recess when the soil sample, after the screw was taken out in the rotation, take off horizontal board and vertical board one by one through the pulling handle, can make the soil sample complete take out, it binds easily with the mould wall to have solved traditional mode soil sample, lead to the difficult problem of taking out of soil sample.

2. The utility model discloses in put forward a system appearance device for geotechnical test, through the cooperation of motor, spiral post, slider, slip post, compression leg and briquetting, the starter motor drives the spiral post and rotates, and through the slip setting of the meshing setting of spiral post and slider, slider and slip post, make the slider downstream, the slider drives compression leg and briquetting downstream to remove according to operator's requirement and extrude soil sample, solved traditional manual processing soil sample and leaded to the inhomogeneous problem of atress.

Drawings

Fig. 1 is a schematic overall structure diagram of a sample preparation device for geotechnical experiments, which is provided by the present invention;

fig. 2 is an exploded view of the overall structure of the middle transverse plate and the longitudinal plate of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a base plate; 4. a transverse plate; 5. a longitudinal plate; 6. a screw; 7. a handle; 8. a fixing plate; 9. a motor; 10. a helical column; 11. a slider; 12. a first stopper; 13. pressing the column; 14. briquetting; 15. a sliding post; 16. and a second limiting block.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a system appearance device for geotechnical test, includes base 1, fixedly connected with support column 2 on the base 1, support column 2 is keeping away from base 1's one end fixedly connected with bottom plate 3.

Wherein, the quantity that support column 2 set up is four, and the size that support column 2 set up is unanimous.

Referring to fig. 1 and 2, a groove is formed in the bottom plate 3, a transverse plate 4 and a longitudinal plate 5 are arranged in the groove, a screw 6 is rotatably connected between the transverse plate 4 and the longitudinal plate 5, a cavity is formed between the transverse plate 4 and the longitudinal plate 5, and handles 7 are arranged on the outer side walls of the transverse plate 4 and the longitudinal plate 5.

The number of the transverse plates 4 and the number of the longitudinal plates 5 are two, and the transverse plates 4 and the longitudinal plates 5 are identical in size and are uniformly distributed around the grooves; the cavity is perpendicular to the pressing block 14, and the cavity is matched with the pressing block 14 in size.

Wherein, the quantity of screw 6 is four, and the size that screw 6 set up is unanimous to evenly distributed is on horizontal board 4, and the quantity that handle 7 set up is four, and the size that handle 7 set up is unanimous, and evenly distributed is on horizontal board 4 and vertical board 5.

Please refer to fig. 1, base 1 is at one side fixedly connected with fixed plate 8 of keeping away from support column 2, fixedly connected with motor 9 on fixed plate 8, motor 9 rotates in the one end of keeping away from base 1 and is connected with spiral post 10, the cover is equipped with slider 11 on the spiral post 10, spiral post 10 is provided with first stopper 12 in the one end of keeping away from motor 9, one side fixedly connected with compression leg 13 of slider 11, compression leg 13 is at one side fixedly connected with briquetting 14 of keeping away from slider 11, slider 11 is equipped with slip post 15 in the pot head of keeping away from spiral post 10, the one end of slip post 15 is provided with second stopper 16, slip post 15 is at the one end fixed connection of keeping away from second stopper 16 on base 1.

Wherein, spiral post 10 and slider 11 are the meshing setting, and slider 11 and slip post 15 are sliding connection, the quantity that fixed plate 8 set up is four, just the size that fixed plate 8 set up is unanimous to evenly distributed is around motor 9.

The functional principle of the utility model can be explained by the following operation mode;

the utility model provides a system appearance device for geotechnical test, when using, the operator at first places system appearance device in steady place, further be connected transverse plate 4 and vertical board 5 and place around the recess, further fix transverse plate 4 and vertical board 5 with screw 6, further place soil sample inside the cavity uniformly, further starter motor 9, make motor 9 drive motor 9 go up spiral post 10 and rotate, further meshing setting through spiral post 10 and slider 11, slider 11 and the slip setting of slip post 15, make slider 11 move down, further slider 11 drives

compression leg

13 and 14 downstream of briquetting, further briquetting 14 gets into cavity extrusion soil sample, take out transverse plate 4 and vertical board 5 from the recess after further extrusion, further rotate and take out screw 6, further stimulate handle 7 on transverse plate 4 and the vertical board 5 in proper order, can make traditional soil sample completely take out, the mode of having solved easily with the mould wall, lead to the difficult problem of gluing that takes out of soil sample.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 sample preparation device for the geotechnical experiment comprises a base (1) and is characterized in that a support column (2) is fixedly connected to the base (1), a bottom plate (3) is fixedly connected to one end, far away from the base (1), of the support column (2), a groove is formed in the bottom plate (3), a transverse plate (4) and a longitudinal plate (5) are arranged in the groove, a screw (6) is rotatably connected between the transverse plate (4) and the longitudinal plate (5), a cavity is formed in the middle of the transverse plate (4) and the longitudinal plate (5), handles (7) are arranged on the outer side walls of the transverse plate (4) and the longitudinal plate (5), a fixed plate (8) is fixedly connected to one side, far away from the support column (2), of the base (1) is fixedly connected with a motor (9), a spiral column (10) is rotatably connected to one end, far away from the base (1), of the motor (9) is sleeved with a sliding block (11), a limiting block (12) is arranged at one end, far away from the sliding block (11) is fixedly connected to one side, and a pressing block (13) is fixedly connected to one side, far away from the sliding block (11), slider (11) are keeping away from the pot head of spiral post (10) is equipped with slip post (15), the one end of slip post (15) is provided with second stopper (16), slip post (15) is keeping away from the one end fixed connection of second stopper (16) on base (1).

2. The sample preparation device for the geotechnical experiment according to claim 1, wherein the number of the transverse plates (4) and the longitudinal plates (5) is two, and the transverse plates (4) and the longitudinal plates (5) are arranged in the same size and are uniformly distributed around the grooves; the cavity and the pressing block (14) are arranged vertically, and the cavity is matched with the pressing block (14) in size.

3. Sample preparation device for geotechnical experiments according to claim 1, characterized in that said screws (6) are four in number and said screws (6) are arranged in uniform size and uniformly distributed on said transverse plate (4).

4. Sample preparation device for geotechnical experiments according to claim 1, characterized in that said handles (7) are provided in four numbers, and said handles (7) are provided in uniform size and uniformly distributed on said transverse plates (4) and said longitudinal plates (5).

5. The sample preparation device for the geotechnical experiment according to claim 1, wherein the spiral columns (10) and the sliding blocks (11) are arranged in a meshed manner, the sliding blocks (11) and the sliding columns (15) are connected in a sliding manner, the number of the fixed plates (8) is four, and the fixed plates (8) are arranged in the same size and are uniformly distributed around the motor (9).

6. The sample preparation device for the geotechnical experiment according to claim 1, wherein said supporting columns (2) are provided in four numbers, and said supporting columns (2) are provided in uniform size.