CN218212990U

CN218212990U - Limit apparatus is moulded to liquid of adjustable levelness

Info

Publication number: CN218212990U
Application number: CN202222015560.7U
Authority: CN
Inventors: 赵洪超; 高秀; 杨伟; 周绍林
Original assignee: Huai'an Anda Engineering Testing Co ltd
Current assignee: Huai'an Anda Engineering Testing Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-01-03
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a liquid plastic limit tester capable of adjusting levelness, which comprises a cabinet body and a liquid plastic limit tester main body arranged in the cabinet body, wherein the bottom end of the liquid plastic limit tester main body is detachably connected with a bottom support, the liquid plastic limit tester main body is provided with a circular level, and four corners of the bottom end of the bottom support and the cabinet body are respectively fixed with a threaded column; every the equal threaded connection in bottom of screw thread post has the screw sleeve, every the screw sleeve's bottom all is fixed with the slipmat, logical groove has been seted up to one side of the cabinet body, and the spout has been seted up on the top of the cabinet body, and the top of the cabinet body is fixed with the dog, and the lateral wall of dog is fixed with first pneumatic cylinder, and the piston rod of first pneumatic cylinder runs through the dog and is connected with the slider. Wherein, this limit apparatus is moulded to liquid of adjustable levelness has solved at present and has been unfavorable for guaranteeing that the apparatus is in the problem of horizontality, has guaranteed the accuracy of survey.

Description

Limit apparatus is moulded to liquid of adjustable levelness

Technical Field

The utility model belongs to the technical direction of limit apparatus is moulded to liquid, and concretely relates to limit apparatus is moulded to liquid of adjustable levelness.

Background

The liquid limit and the plastic limit are important physical state indexes of the cohesive soil, reflect the influence of water in the soil on the properties of the soil body, and are an important basis for estimating the bearing capacity of the foundation soil and the like. Generally, a liquid-plastic limit tester is used for measuring the liquid limit and the plastic limit of a soil body, so as to divide soil types and calculate the natural consistency of the soil body, and the soil body is used for engineering design and construction of departments such as highways, railways, water conservancy and power, metallurgy, buildings and the like. The existing liquid plastic limit measuring instrument is not beneficial to ensuring that the measuring instrument is in a horizontal state due to different working environments of the measuring instrument in the measuring process, and the cone of the liquid limit measuring instrument is not vertical easily to influence the measuring accuracy. This phenomenon becomes an urgent problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a limit apparatus is moulded to the liquid of current device an adjustable levelness to solve the problem that provides among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a liquid plastic limit tester capable of adjusting levelness comprises a cabinet body and a liquid plastic limit tester main body arranged in the cabinet body, wherein the bottom end of the liquid plastic limit tester main body is detachably connected with a bottom support, a circular level is arranged on the liquid plastic limit tester main body, and threaded columns are fixed at four corners of the bottom end of the bottom support and the cabinet body;

the bottom end of each threaded column is in threaded connection with a threaded sleeve, and the bottom end of each threaded sleeve is fixed with an anti-skid pad.

The utility model discloses explain further, logical groove has been seted up to one side of the cabinet body, and the spout has been seted up on the top of the cabinet body, and the top of the cabinet body is fixed with the dog, and the lateral wall of dog is fixed with first pneumatic cylinder, and the piston rod of first pneumatic cylinder runs through the dog and has the slider through bolted connection.

The utility model discloses explain further, the internal frame that is equipped with of cabinet, the frame is connected with the slider, and the frame internal fixation has glass, and a plurality of gyro wheels are installed to the bottom of frame.

The utility model discloses explain further, the both sides of limit apparatus main part are all equipped with the second pneumatic cylinder, two the second pneumatic cylinder is all fixed at the cabinet internally, all can dismantle on the piston rod of two second pneumatic cylinders and be connected with first cleaning brush.

The utility model discloses explain further, one side that the cabinet body kept away from logical groove is fixed with the third pneumatic cylinder, and the piston rod of third pneumatic cylinder runs through the lateral wall of the cabinet body and is connected with establishing the even board that is internal at the cabinet, and the bottom of even board can be dismantled and be connected with the second cleaning brush, one side that the third pneumatic cylinder was kept away from to the collet is equipped with collects the box.

The utility model discloses explain further, the top of third pneumatic cylinder is equipped with support and extension board, support and cabinet body coupling, extension board and support hinge, are equipped with fagging and kicking block between extension board and the third pneumatic cylinder, and the lateral wall of kicking block and kicking block all offers the draw-in groove with the fagging adaptation.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model discloses, through setting up circle level, screw thread post, threaded sleeve and slipmat, distance between slipmat and the screw thread post can be adjusted to rotatory threaded sleeve, whether judge liquid through observing the level bubble in the circle level between two parties and mould limit apparatus main part and be in the horizontality, the threaded sleeve of cabinet body bottom four corners department and the threaded sleeve's of collet bottom four corners department setting, the convenience is moulded the levelness of limit apparatus main part according to actual conditions regulation liquid, has improved the accuracy of survey.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

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

fig. 2 is a front view of the present invention;

fig. 3 is an enlarged view of the structure of fig. 2 according to the present invention;

fig. 4 is a schematic structural view of the third hydraulic cylinder, the connecting plate and the second cleaning brush of the present invention.

In the figure: 1. a first hydraulic cylinder; 2. a stopper; 3. a cabinet body; 30. a threaded post; 31. a threaded sleeve; 32. a non-slip mat; 4. a liquid plastic limit tester main body; 5. a slider; 6. a support; 7. a support plate; 8. a supporting plate; 9. a support block; 10. a second hydraulic cylinder; 11. a first cleaning brush; 12. a third hydraulic cylinder; 13. a circular level; 14. a bottom support; 15. a collection box; 16. an outer frame; 17. connecting plates; 18. a second cleaning brush.

Detailed Description

The following detailed description of the preferred embodiments of the present invention is provided for the purpose of illustrating the invention and the accompanying drawings. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. 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 to 4, the present invention provides a technical solution: a liquid plastic limit tester capable of adjusting levelness comprises a cabinet body 3 and a liquid plastic limit tester main body 4 arranged in the cabinet body 3, wherein the model of the liquid plastic limit tester main body 4 is LP-100D, which belongs to the prior art, the specific operation principle is not repeated, the bottom end of the liquid plastic limit tester main body 4 is detachably connected with a bottom support 14, a circular level gauge 13 is arranged on the liquid plastic limit tester main body 4, the circular level gauge 13 is fixed on a workbench of the liquid plastic limit tester main body 4 through an adhesive, and threaded columns 30 are welded at four corners of the bottom end of the bottom support 14 and the cabinet body 3;

the bottom of every screw thread post 30 all threaded connection has threaded sleeve 31, and the bottom of every threaded sleeve 31 all is fixed with slipmat 32 through the gluing agent, and rotatory threaded sleeve 31, the rotatory in-process of threaded sleeve 31 drive slipmat 32 move down or move up, can adjust the height of slipmat 32, and the level bubble in the round level ware 13 is central until making liquid mould limit apparatus main part 4 be in the horizontality.

A through groove is formed in one side of the cabinet body 3, a sliding groove is formed in the top end of the cabinet body 3, a stop block 2 is welded at the top end of the cabinet body 3, a first hydraulic cylinder 1 is fixed to the side wall of the stop block 2, the first hydraulic cylinder 1 is connected with the stop block 2 through a bolt, and a piston rod of the first hydraulic cylinder 1 penetrates through the stop block 2 and is connected with a sliding block 5 through a bolt;

be equipped with frame 16 in the cabinet body 3,

frame

16 and 5 welding of slider, the 16 internal fixation of frame has glass, and glass passes through glass glue and is connected with frame 16, and a plurality of gyro wheels are installed to the bottom of frame 16, and the piston rod of first pneumatic cylinder 1 drives slider 5, frame 16 and glass horizontal migration, conveniently adjusts glass's position, can mould limit apparatus main part 4 to the liquid in the cabinet body 3 and protect.

The both sides of liquid plastic limit apparatus main part 4 all are equipped with second pneumatic cylinder 10, and two second pneumatic cylinders 10 all pass through the bolt fastening in the cabinet body 3, all can be dismantled on the piston rod of two second pneumatic cylinders 10 and be connected with first cleaning brush 11, and the piston rod of two second pneumatic cylinders 10 drives two first cleaning brush 11 horizontal migration, can clear up the cone of liquid plastic limit apparatus main part 4.

One side that the cabinet body 3 kept away from logical groove is passed through the bolt fastening and is had third pneumatic cylinder 12, the piston rod of third pneumatic cylinder 12 runs through the lateral wall of the cabinet body 3 and is connected with the even board 17 of establishing at the internal 3 of cabinet through the countersunk head bolt, the bottom of even board 17 can be dismantled and be connected with second cleaning brush 18, one side that third pneumatic cylinder 12 was kept away from to collet 14 is equipped with collects box 15, the piston rod of third pneumatic cylinder 12 drives the 18 horizontal migration of second cleaning brush, can clear up the workstation of liquid plastic limit apparatus main part 4, collect box 15 and collect the debris that the clearance was fallen.

The support 6 and the extension board 7 are arranged above the third hydraulic cylinder 12, the support 6 is welded with the cabinet body 3, the extension board 7 is hinged to the support 6, a supporting board 8 and a supporting block 9 are arranged between the extension board 7 and the third hydraulic cylinder 12, the supporting block 9 is welded with the cabinet body 3, the side walls of the extension board 7 and the supporting block 9 are provided with clamping grooves matched with the supporting board 8, articles can be placed on the extension board 7, the support board 7 can be in a vertical state after the supporting board 8 is taken down, and space is saved.

The working principle is as follows: the position of the non-slip mat 32 can be adjusted by rotating the threaded sleeve 31 until the leveling bubble in the circular level gauge 13 is centered, so that the liquid plastic limit tester body 4 is in a horizontal state;

the liquid limit and the plastic limit of a soil body are measured by using the liquid-plastic limit measuring instrument main body 4, after the measurement is finished, piston rods of two second hydraulic cylinders 10 drive two first cleaning brushes 11 to horizontally move, and a cone of the liquid-plastic limit measuring instrument main body 4 can be cleaned;

the piston rod of the third hydraulic cylinder 12 drives the second cleaning brush 18 to move horizontally, so that the workbench of the liquid plastic limit tester main body 4 can be cleaned, and the collection box 15 collects the cleaned impurities.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalent substitutions may be made to some of the features of the embodiments without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a limit apparatus is moulded to liquid of adjustable levelness, includes cabinet body (3) and establishes limit apparatus main part (4) are moulded to liquid in the cabinet body (3), its characterized in that: the bottom end of the liquid plastic limit tester main body (4) is detachably connected with a bottom support (14), a circular level (13) is arranged on the liquid plastic limit tester main body (4), and threaded columns (30) are fixed at four corners of the bottom end of the bottom support (14) and the cabinet body (3);

the bottom end of each threaded column (30) is in threaded connection with a threaded sleeve (31), and the bottom end of each threaded sleeve (31) is fixed with an anti-skid pad (32).

2. The hydro-plastic limit tester with adjustable levelness as recited in claim 1, wherein: logical groove has been seted up to one side of the cabinet body (3), and the spout has been seted up on the top of the cabinet body (3), and the top of the cabinet body (3) is fixed with dog (2), and the lateral wall of dog (2) is fixed with first pneumatic cylinder (1), and the piston rod of first pneumatic cylinder (1) runs through dog (2) and has slider (5) through bolted connection.

3. The liquid plastic limit tester capable of adjusting levelness according to claim 2, wherein: be equipped with frame (16) in the cabinet body (3), frame (16) are connected with slider (5), and frame (16) internal fixation has glass, and a plurality of gyro wheels are installed to the bottom of frame (16).

4. The apparatus of claim 3, wherein the level-adjustable liquid-plastic limit tester comprises: the two sides of the hydraulic plastic limit tester main body (4) are respectively provided with a second hydraulic cylinder (10), the second hydraulic cylinders (10) are fixed in the cabinet body (3), and piston rods of the two second hydraulic cylinders (10) are detachably connected with first cleaning brushes (11).

5. The apparatus of claim 4, wherein the level-adjustable liquid-plastic limit tester comprises: one side of keeping away from logical groove in the cabinet body (3) is fixed with third pneumatic cylinder (12), and the piston rod of third pneumatic cylinder (12) runs through the lateral wall of the cabinet body (3) and is connected with even board (17) of establishing in the cabinet body (3), links the bottom of board (17) and can dismantle and be connected with second cleaning brush (18), one side that third pneumatic cylinder (12) were kept away from in collet (14) is equipped with collects box (15).

6. The instrument of claim 5, wherein the liquid-plastic limit of levelness is adjustable by: support (6) and extension board (7) are equipped with to the top of third pneumatic cylinder (12), support (6) are connected with the cabinet body (3), and extension board (7) are articulated with support (6), are equipped with fagging (8) and kicker (9) between extension board (7) and third pneumatic cylinder (12), and kicker (9) are connected with the cabinet body (3), and the draw-in groove with fagging (8) adaptation is all seted up to the lateral wall of extension board (7) and kicker (9).