CN214235021U

CN214235021U - A screening plant for soil experiment

Info

Publication number: CN214235021U
Application number: CN202120044795.1U
Authority: CN
Inventors: 关欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-09-21
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a screening plant for soil experiment, the on-line screen storage device comprises a base, the last fixed surface of base is connected with screening box down, the upper end fixedly connected with screening of box is divided into the box down in the screening, and the inside of screening box is linked together down and screening, the upper end of dividing the box in the screening articulates there is the case lid, the inner wall fixedly connected with sleeve of dividing the box in the screening, telescopic inner wall swing joint has the axis of rotation. The utility model discloses an inside soil of waiting to sieve that adds of octagon screen, open the motor and drive the octagon screen and rotate, sieve soil, open and get the material lid, take out the soil that the screening finishes, when clearing up the screening waste material, take off the screen cloth closing cap, rotatory octagon screen, the waste material can be discharged and sieve the lower box body, open the dust catcher and absorb the dust that produces, avoid polluting the air of laboratory, mechanical screening can avoid sieving the influence of frequency to the experiment, time saving and labor saving improves the screening efficiency of soil.

Description

A screening plant for soil experiment

Technical Field

The utility model relates to an experiment screening plant field specifically is a screening plant for soil experiment.

Background

Soil is a main object of soil science research, and before soil detection, soil is generally required to be screened, the particle size of soil to be detected is required to be accurately classified, and then an analysis experiment is carried out. The existing screening method is that an experimenter conducts manual screening, the screening process is tedious and laborious, the working efficiency is low due to long-time continuous work, and a large amount of dust is generated during screening to pollute air in a laboratory; in addition, because the screening frequency is different due to different human forces, different experimental samples are generated when different people screen, and therefore the influence of the screening frequency on the experimental result cannot be eliminated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screening plant for soil 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: a screening device for soil experiments comprises a base, wherein the upper surface of the base is fixedly connected with a screening lower box body, the upper end of the screening lower box body is fixedly connected with a screening upper box body, the screening lower box body is communicated with the inside of the screening upper box body, the upper end of the screening upper box body is hinged with a box cover, the inner wall of the screening upper box body is fixedly connected with a sleeve, the inner wall of the sleeve is movably connected with a rotating shaft, one end of the rotating shaft movably penetrates through the sleeve and the screening upper box body and extends to the outside of the screening upper box body, one end of the rotating shaft is fixedly connected with a motor, a marker post is fixedly connected to the side surface of the rotating shaft close to one end of the motor, a supporting rod is fixedly connected to the side surface of the rotating shaft, a baffle is fixedly connected to the side surface of the supporting rod, an octagonal screen is fixedly connected to one end of the supporting rod, and the baffle is fixedly connected to the surfaces of the rotating shaft and the octagonal screen, the surface swing joint of octagon screen cloth has the screen cloth closing cap, fixed surface is connected with the atomizing humidifier on the one end that the base is close to the motor, fixed surface is connected with the dust catcher on the one end that the motor was kept away from to the base, the surface of box is articulated to have the material of getting lid under the screening.

Preferably, the upper surface of the screen sealing cover is fixedly connected with a handle, the two end surfaces of the screen sealing cover are fixedly connected with fixing plates, and the octagonal screen is movably connected to the lower surfaces of the fixing plates.

Preferably, the fixed surface of dust catcher is connected with the dust absorption pipeline, and the fixed inside that runs through and extend to box under the screening of dust absorption pipeline, the fixed surface of atomizing humidifier is connected with the humidification pipeline, and the fixed inside that runs through and extend to box under the screening of humidification pipeline.

Preferably, the lower surface of base is fixedly connected with the universal wheel, the quantity of universal wheel is four.

Preferably, the lower surface of the motor is fixedly connected with a partition plate, the partition plate is fixedly connected to the surfaces of the lower screening box body and the atomization humidifier, and the inner wall of the upper screening box body is fixedly connected with a soil guide plate.

Preferably, the surfaces of the box cover and the material taking cover are fixedly connected with handles, the surface position of the screening lower box body corresponding to the material taking cover is movably connected with a material taking cover switch, and the surface of the screening upper box body is fixedly connected with a fertilizer box.

Preferably, the post and the screen cover are in the same plane.

Preferably, the inner diameter of the sleeve is matched with the outer diameter of the rotating shaft.

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

1. the utility model discloses a case lid is opened to the handle, rotate octagon screen cloth to screen cloth closing cap and case lid parallel position, use the screwdriver to loosen the screw, take off the screen cloth closing cap through the handle, add the soil that waits to sieve to the octagon screen cloth inside, the screen cloth closing cap is installed well to the fixed mounting, the case lid is covered tightly, open the motor and drive the octagon screen cloth and rotate, sieve soil, open the fetching cover, take out the soil that the screening finishes, when clearing up the screening waste material, take off the screen cloth closing cap, rotatory octagon screen cloth, the waste material can be discharged to the screening lower box body, open the fetching cover, take out the waste material, open the dust catcher and absorb the dust that produces when screening, avoid polluting the air in laboratory, mechanical screening can avoid the influence of screening frequency to the experiment, time saving and labor saving, the screening efficiency of soil is improved;

2. the utility model discloses still can deposit the required fertilizer of soil through the fertilizer box simultaneously through moisture and the humidity of atomizing humidifier control soil, put into the inside of octagon screen cloth with soil when needing and sieve the stirring, increased the contrast variable of experiment, through the overall position of universal wheel adjustable device, reach the purpose of nimble use.

Drawings

FIG. 1 is a schematic view of the overall structure of a screening device for soil experiments according to the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of a screening device for soil experiments according to the present invention;

fig. 3 is a schematic top view of the octagonal screen of the screening device for soil experiments according to the present invention;

fig. 4 is a schematic side view of the octagonal screen of the screening device for soil experiments according to the present invention;

fig. 5 is a structural schematic diagram of the fertilizer box of the screening device for soil experiments.

In the figure: 1. a base; 2. screening the lower box body; 3. screening the upper box body; 4. a box cover; 5. a sleeve; 6. a rotating shaft; 7. a motor; 8. a marker post; 9. a support bar; 10. a baffle plate; 11. an octagonal screen; 12. sealing a screen mesh; 13. an atomizing humidifier; 14. a vacuum cleaner; 15. taking a material cover; 16. a handle; 17. a fixing sheet; 18. a dust collection duct; 19. a humidifying conduit; 20. a universal wheel; 21. a partition plate; 22. a soil deflector; 23. a handle; 24. a material taking cover is opened and closed; 25. a fertilizer box.

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. 1-5, the present invention provides a technical solution: a screening device for soil experiments comprises a base 1, a lower screening box body 2 is fixedly mounted on the upper surface of the base 1, an upper screening box body 3 is fixedly mounted at the upper end of the lower screening box body 2, the lower screening box body 2 is communicated with the inside of the upper screening box body 3, a box cover 4 is hinged to the upper end of the upper screening box body 3, a sleeve 5 is fixedly mounted on the inner wall of the upper screening box body 3, a rotating shaft 6 is movably connected to the inner wall of the sleeve 5, one end of the rotating shaft 6 movably penetrates through the sleeve 5 and the upper screening box body 3 and extends to the outside of the upper screening box body 3, a motor 7 is fixedly mounted at one end of the rotating shaft 6, a mark rod 8 is fixedly mounted on the side surface of one end, close to the motor 7, of the rotating shaft 6, a support rod 9 is fixedly mounted on the side surface of the rotating shaft 6, a baffle 10 is fixedly mounted on the side surface of the support rod 9, and an octagonal screen 11 is fixedly mounted at one end of the support rod 9, and baffle 10 fixed mounting has screen cloth closing cap 12 at the surface of axis of rotation 6 and octagon screen cloth 11, and the surface swing joint of octagon screen cloth 11 has atomizing humidifier 13 near the one end fixed mounting of motor 7 of base 1, and the one end fixed mounting of base 1 keeping away from motor 7 has dust catcher 14, and the surface of screening lower box 2 articulates there is the lid of getting material 15.

The upper surface of screen cloth closing cap 12 is fixed and is installed handle 16, and the both ends surface of screen cloth closing cap 12 all is fixed and is installed stationary blade 17, and octagon screen cloth 11 swing joint is at the lower surface of stationary blade 17.

A dust suction pipeline 18 is fixedly installed on the surface of the dust collector 14, the dust suction pipeline 18 fixedly penetrates through and extends to the inside of the screening lower box body 2, a humidifying pipeline 19 is fixedly installed on the surface of the atomizing humidifier 13, and the humidifying pipeline 19 fixedly penetrates through and extends to the inside of the screening lower box body 2.

The lower surface fixed mounting of base 1 has universal wheel 20, and the quantity of universal wheel 20 is four.

The lower surface fixed mounting of motor 7 has baffle 21, and baffle 21 fixed mounting is on the surface of box 2 and atomizing humidifier 13 under the screening, and the inner wall fixed mounting of box 3 has soil guide plate 22 on the screening.

The surface of the box cover 4 and the material taking cover 15 is fixedly provided with a handle 23, the surface position of the lower screening box body 2 corresponding to the material taking cover 15 is movably connected with a material taking cover switch 24, and the surface of the upper screening box body 3 is fixedly provided with a fertilizer box 25.

The post 8 and the screen cover 12 are in the same plane.

The inner diameter of the sleeve 5 is matched with the outer diameter of the rotating shaft 6.

The working principle is as follows: when using, this utility model discloses an open case lid 4 through handle 23, rotate octagon screen cloth 11 to screen cloth closing cap 12 and case lid 4 parallel position, use the screwdriver to loosen the screw, take off screen cloth closing cap 12 through handle 16, to the inside soil that waits to sieve that adds of octagon screen cloth 11, fixed mounting has good screen cloth closing cap 12, the tight case lid 4 of lid, open motor 7 and drive octagon screen cloth 11 and rotate, sieve soil, open and get material lid 15, take out the soil that the screening finishes, when clearing up the screening waste material, take off screen cloth closing cap 12, rotatory octagon screen cloth 11, the waste material can discharge under the screening in the box 2, open and get material lid 15, take out the waste material, open the dust that 14 suction screen produced when opening. The utility model discloses a still can control the moisture and the humidity of soil through atomizing humidifier 13, can deposit the required fertilizer of soil through fertilizer box 25, put into the inside of octagon screen cloth 11 with soil when needing and sieve the stirring, through universal wheel 20 adjustable device's overall position.

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.

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 a screening plant for soil experiment, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a screening lower box body (2), the upper end of the screening lower box body (2) is fixedly connected with a screening upper box body (3), the screening lower box body (2) is communicated with the inside of the screening upper box body (3), the upper end of the screening upper box body (3) is hinged with a box cover (4), the inner wall of the screening upper box body (3) is fixedly connected with a sleeve (5), the inner wall of the sleeve (5) is movably connected with a rotating shaft (6), one end of the rotating shaft (6) movably penetrates through the sleeve (5) and the screening upper box body (3) and extends to the outside of the screening upper box body (3), one end of the rotating shaft (6) is fixedly connected with a motor (7), the side surface of the rotating shaft (6) close to one end of the motor (7) is fixedly connected with a marker post (8), and the side surface of the rotating shaft (6) is fixedly connected with a support rod (9), side surface fixedly connected with baffle (10) of bracing piece (9), the one end fixedly connected with octagon screen cloth (11) of bracing piece (9), and baffle (10) fixed connection is on the surface of axis of rotation (6) and octagon screen cloth (11), the surperficial swing joint of octagon screen cloth (11) has screen cloth closing cap (12), fixed surface is connected with atomizing humidifier (13) on one end that base (1) is close to motor (7), fixed surface is connected with dust catcher (14) on the one end that motor (7) were kept away from in base (1), the surface of box (2) articulates under the screening has and gets material lid (15).

2. A screening device for soil experiments, according to claim 1, wherein: the upper surface of screen cloth closing cap (12) is fixed and is connected with handle (16), the equal fixedly connected with stationary blade (17) in both ends surface of screen cloth closing cap (12), and octagon screen cloth (11) swing joint is at the lower surface of stationary blade (17).

3. A screening device for soil experiments, according to claim 1, wherein: the fixed surface of dust catcher (14) is connected with dust absorption pipeline (18), and dust absorption pipeline (18) are fixed to run through and extend to the inside of box (2) under the screening, the fixed surface of atomizing humidifier (13) is connected with humidification pipeline (19), and humidification pipeline (19) are fixed to run through and extend to the inside of box (2) under the screening.

4. A screening device for soil experiments, according to claim 1, wherein: the lower surface fixedly connected with universal wheel (20) of base (1), the quantity of universal wheel (20) is four.

5. A screening device for soil experiments, according to claim 1, wherein: the lower surface fixedly connected with baffle (21) of motor (7), and baffle (21) fixed connection is on the surface of box (2) and atomizing humidifier (13) under the screening, the inner wall fixedly connected with soil guide plate (22) of box (3) on the screening.

6. A screening device for soil experiments, according to claim 1, wherein: the surface of the box cover (4) and the surface of the material taking cover (15) are fixedly connected with handles (23), the surface position of the screening lower box body (2) corresponding to the material taking cover (15) is movably connected with a material taking cover switch (24), and the surface of the screening upper box body (3) is fixedly connected with a fertilizer box (25).

7. A screening device for soil experiments, according to claim 1, wherein: the marker post (8) and the screen mesh cover (12) are in the same plane.

8. A screening device for soil experiments, according to claim 1, wherein: the inner diameter of the sleeve (5) is matched with the outer diameter of the rotating shaft (6).