CN218797176U

CN218797176U - Soil aggregate screening ware

Info

Publication number: CN218797176U
Application number: CN202222635748.1U
Authority: CN
Inventors: 聂伟兰
Original assignee: Individual
Current assignee: Shanghai Kemingda Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-04-07
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a soil aggregate screening ware relates to soil restoration technical field. The utility model comprises a screening component, a scraper is matched in the screening component in a sliding way, a dust cover is matched on the upper side of the screening component in a rotating way, a support rod is arranged in the dust cover, a telescopic component is arranged between the support rod and the scraper, and two ends of the telescopic component are respectively matched with the support rod and the scraper in a rotating way; the telescopic assembly comprises a telescopic cylinder, a third sliding groove is formed in one side of the inner wall of the telescopic cylinder, a telescopic rod is elastically matched in the telescopic cylinder, and a fourth sliding groove corresponding to the telescopic rod is formed in the other side of the inner wall of the telescopic cylinder. The utility model discloses a screening ware body that sets up, on the one hand, can be through the scraper blade that sets up, can clear up the soil aggregate that is not sieved in the screening ware body, and the user of being convenient for continues to sieve next soil, and on the other hand can cover the screening ware body through the dust cover that sets up to prevent that the dust that produces can harm the user healthy in the screening process.

Description

Soil aggregate screening ware

Technical Field

The utility model belongs to the technical field of soil remediation, especially, relate to a soil aggregate screening ware.

Background

Soil aggregates are structural units of 10 to 0.25mm in diameter formed by various actions of soil particles, which are the result of various physical, chemical and biological actions in soil. Soil aggregates are the foundation formed by a soil structure, influence various physical and chemical properties of soil, directly influence the water and soil interface behaviors of a soil surface layer due to the stability of the aggregates, particularly have a close relation with rainfall infiltration and soil erosion, and in the soil detection and test process, in order to improve the detection and analysis precision, the taken soil sample is often required to be crushed and screened.

But at the screening in-process, drier soil can make some tiny dusts raise because of the friction with the screen cloth, and the user can be because of being close to the sieve when adding the soil aggregate that needs the screening and collecting the good soil aggregate of screening, makes the dust get into the mouth nose through breathing, endangers user's health.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil aggregate screening ware has solved among the prior art dust that the screening in-process produced and can endanger the healthy technical problem of user.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a soil aggregate screen comprising: the screening component is matched with a scraper in a sliding manner, the upper side of the screening component is matched with a dust cover in a rotating manner, a supporting rod is arranged in the dust cover, a telescopic component is arranged between the supporting rod and the scraper, and two ends of the telescopic component are respectively matched with the supporting rod and the scraper in a rotating manner;

the telescopic assembly comprises a telescopic cylinder, a third chute is formed in one side of the inner wall of the telescopic cylinder, a telescopic rod is elastically matched in the telescopic cylinder, a fourth chute corresponding to the telescopic rod is formed in the other side of the inner wall of the telescopic cylinder, an elastic limiting block corresponding to the third chute is arranged on one side of the telescopic rod, and a cleaning block corresponding to the telescopic rod is arranged on one side of the telescopic cylinder.

Optionally, the screening subassembly includes that the screening is fought, and the drive assembly has all been installed to the relative both sides that the screening was fought, and the screening is fought the inner wall bottom and has been installed the sieve, and scraper blade sliding fit is in the screening is fought, and the screening is fought internal rotation and is matched and have the rotating assembly, and the soil outlet has been seted up to the screening fill downside, and the screening is fought the downside and is installed the first collection bag corresponding with the sieve and collect the bag with the second that the soil outlet is corresponding.

Optionally, the two opposite sides of the inner wall of the screening bucket are provided with a first sliding chute and a second sliding chute, one side of the scraper is provided with a first sliding rod and a second sliding rod, the first sliding rod corresponds to the telescopic rod, and the other side of the scraper is provided with a lug corresponding to the rotating assembly.

Optionally, the rotating assembly comprises a baffle, an inner cavity is formed in the baffle, a second notch communicated with the inner cavity is formed in one side of the baffle, a pressing block corresponding to the protruding block is arranged in the second notch in an elastic fit mode, first notches are formed in two opposite sides of the inner cavity, a pushing block is arranged in the first notches in an sliding fit mode, and a connecting rod is arranged between the pushing block and the pressing block.

Optionally, the relative both sides of screening fill inner wall all seted up with the corresponding fourth notch of baffle, fourth notch elastic fit have with first notch corresponding hit the pearl.

Optionally, the driving assembly comprises a supporting column, a motor is installed on the upper side of the supporting column, a first transmission rod is installed at the output end of the motor, and a second transmission rod is installed between the first transmission rod and one side of the screening hopper.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment is through the screening ware body that sets up, on the one hand, can be through the scraper blade that sets up, can clear up the soil aggregate that is not sieved in the screening ware body, the user of being convenient for continues to sieve next soil, on the other hand, can be through the dust cover that sets up, cover the screening ware body, thereby prevent that the dust that produces among the screening process can endanger user's health, flexible subassembly through setting up, on the one hand, can be through the telescopic link that sets up, when with the telescopic cylinder joint, the user opens the dust cover, can drive the scraper blade and remove, on the other hand, through the elastic limiting block that sets up, can remove the joint of telescopic link and telescopic cylinder, make the telescopic link promote the scraper blade to reset because of elasticity, thereby it is internal that the user of being convenient for add soil aggregate to the screening ware, through the clearance piece that sets up, can scrape the dust around the telescopic link, thereby prevent that the dust from getting into in the telescopic cylinder, influence the use of telescopic link.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, 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 invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a screening device according to an embodiment of the present invention;

fig. 2 is a schematic view of a telescopic rod according to an embodiment of the present invention;

fig. 3 is a schematic view of a baffle structure according to an embodiment of the present invention;

FIG. 4 is a schematic view of a pressing block structure according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a push block according to an embodiment of the present invention;

fig. 6 is a schematic view of a structure of a ball according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

the screening assembly, screening fill 1, sieve 2, first collection bag 3, second collection bag 4, dust cover 5, bracing piece 6, flexible subassembly 7, flexible section of thick bamboo 18, telescopic link 19, elasticity stopper 20, third spout 21, clearance piece 22, scraper blade 9, baffle 10, lug 11, first spout 12, second spout 13, motor 14, support column 15, first transfer line 16, second transfer line 17, first slide bar 23, second slide bar 24, briquetting 25, first notch 26, ejector pad 27, connecting rod 28, inner chamber 29, hit pearl 30, second notch 31, drive assembly 32, fourth spout 33, unearthed mouth 34.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-6, in the present embodiment, a soil aggregate screen is provided, comprising: the screening assembly is provided with driving assemblies on two opposite sides, a scraper 9 is in sliding fit with the screening assembly, a dust cover 5 is in rotating fit with the upper side of the screening assembly, a support rod 6 is arranged in the dust cover 5, a telescopic assembly 7 is arranged between the support rod 6 and the scraper 9, and two ends of the telescopic assembly 7 are respectively in rotating fit with the support rod 6 and the scraper 9;

the telescopic assembly 7 comprises a telescopic cylinder 18, a third chute 21 is formed in one side of the inner wall of the telescopic cylinder 18, a telescopic rod 19 is elastically matched in the telescopic cylinder 18, a fourth chute 33 corresponding to the telescopic rod 19 is formed in the other side of the inner wall of the telescopic cylinder 18, an elastic limiting block 20 corresponding to the third chute 21 is arranged on one side of the telescopic rod 19, and a cleaning block 22 corresponding to the telescopic rod 19 is arranged on one side of the telescopic cylinder 18. Wherein, elasticity stopper downside is provided with the gyro wheel, can roll in the third spout to reduce the friction that the telescopic link produced when removing in a flexible section of thick bamboo, dust cover one side is provided with the buckle.

The application of one aspect of the embodiment is as follows: when needs sieve soil, the user opens dust cover 5, dust cover 5 drives scraper blade 9 through flexible subassembly 7 and removes, when dust cover 5 is opened completely, elasticity stopper 20 receives the extrusion, can remove the joint of telescopic link 19 with flexible section of thick bamboo 18, telescopic link 19 resets and promotes scraper blade 9 because of elasticity and resets, pour soil aggregate into to the screening ware body this moment, can carry out the screening of soil aggregate, the screening is accomplished the back, open dust cover 5, the same reason, when scraper blade 9 removes, can clear up the soil aggregate that does not sieved in the screening ware body, the user can pour into the soil aggregate that next needs the screening into, continue the screening. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.

Through the sieve separator body that sets up, on the one hand, can be through the scraper blade 9 that sets up, can clear up the soil aggregate that does not receive the sieve in the sieve separator body, it sieves to be convenient for the user to continue to add next soil, on the other hand, can be through the dust cover 5 that sets up, cover the sieve separator body, thereby prevent that the dust that produces among the screening process can harm the user healthy, telescopic part 7 through the setting, on the one hand, can be through the telescopic link 19 that sets up, when with telescopic cylinder 18 joint, the user opens dust cover 5, can drive scraper blade 9 and remove, on the other hand, through the elasticity stopper 20 that sets up, can remove telescopic link 19 and telescopic cylinder 18's joint, make telescopic link 19 promote scraper blade 9 to reset because of elasticity, thereby it is convenient for the user to add soil aggregate to sieve separator originally internally, through the clearance piece 22 that sets up, can scrape dust around the telescopic link 19, thereby prevent that the dust from getting into telescopic cylinder 18, influence the use of telescopic link 19.

The screening subassembly of this embodiment includes that the screening is fought 1, and the drive assembly has all been installed to the relative both sides of screening fill 1, and screening is fought 1 inner wall bottom and has been installed sieve 2, and scraper blade 9 sliding fit is in

screening fill

1, and 1 normal running fit of screening fill has rotating assembly, and screening is fought 1 downside and has been seted up out native mouthful 34, and screening is fought 1 downside and is installed and collect bag 3 and collect bag 4 with the second that goes out native mouthful 34 corresponding with the corresponding first collection bag of sieve 2. Wherein the soil outlet 34 is adjacent to the scraper 9.

Through the sieve 2 that sets up, can sieve the soil aggregate in the screening fill 1, make the soil aggregate of screening fall into first collection bag 3 in, and through the scraper blade 9 that sets up, can clear up the soil aggregate that is not sieved on the sieve 2, thereby be convenient for the user toward the screening fill 1 in pour into the soil that next needs the screening, through the runner assembly who sets up, can make the soil aggregate that is cleared up by scraper blade 9 and get into the second through soil outlet 34 and collect bag 4 in, thereby be convenient for the user to handle the soil aggregate that is not sieved.

The opposite two sides of the inner wall of the screening bucket 1 of this embodiment are both provided with a first chute 12 and a second chute 13, one side of the scraper 9 is provided with a first sliding rod 23 and a second sliding rod 24, the first sliding rod 23 corresponds to the telescopic rod 19, and the other side of the scraper 9 is provided with a projection 11 corresponding to the rotating component. Wherein the first slide bar 23 is slidably fitted in the first slide groove 12, and the second slide bar 24 is slidably fitted in the second slide groove 13.

Through the first slide bar 23 that sets up, enable scraper blade 9 and slide in screening fill 1 to through the second slide bar 24 that sets up, can prevent and treat scraper blade 9 and fight 1 rotations at the screening, thereby make scraper blade 9 can vertical migration, and clear up the soil aggregate that is not sieved on the sieve 2, through the lug 11 that sets up, can extrude the runner assembly and rotate, thereby produce when making the runner assembly rotate and enable the export that falls down by the soil aggregate that is not sieved.

The rotating assembly of the embodiment comprises a baffle 10, an inner cavity 29 is formed in the baffle 10, a second notch 31 communicated with the inner cavity 29 is formed in one side of the baffle 10, a pressing block 25 corresponding to the protruding block 11 is elastically matched in the second notch 31, first notches 26 are formed in two opposite sides of the inner cavity 29, a pushing block 27 is arranged in the first notches 26 in a sliding fit mode, and a connecting rod 28 is arranged between the pushing block 27 and the pressing block 25. Wherein, one side of the pressing block 25 is provided with an inclined plane, and one side of the convex block 11 is provided with a corresponding inclined plane.

Through the baffle 10 that sets up, when screening 1 screening soil aggregate was fought, can prevent that soil aggregate from getting into out soil outlet 34 to the user of being convenient for sieves soil aggregate, through the briquetting 25 that sets up, can promote the ejector pad 27 through connecting rod 28 and remove when receiving the extrusion of lug 11, make baffle 10 rotate, thereby be convenient for scraper blade 9 clear up the soil aggregate that has not been sieved on the sieve 2.

The relative both sides of the internal wall of the screening bucket 1 of this embodiment have all been seted up with the corresponding fourth notch 35 of baffle 10, and fourth notch 35 elastic fit has the corresponding ball 30 that hits of first notch 26. Through the pearl 30 that hits that sets up, can carry out the joint through first notch 26 with baffle 10 to when screening hopper 1 sieves soil aggregate, prevent that soil aggregate from getting into outlet 34.

The driving assembly of the embodiment comprises a supporting column 15, a motor 14 is arranged on the upper side of the supporting column 15, a first transmission rod 16 is arranged at the output end of the motor 14, and a second transmission rod 17 is arranged between the first transmission rod 16 and one side of the screening hopper 1. Wherein, the first transmission rod 16 and the second transmission rod 17 are both elliptical. Through the first transfer line 16 that sets up, can drive second transfer line 17 and rotate under the drive of motor 14, make screening fill 1 carry out reciprocating motion to drive sieve 2 and rock, sieve the soil aggregate.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. A soil aggregate screen, comprising: the screening component is internally and movably matched with a scraper (9), the upper side of the screening component is rotatably matched with a dust cover (5), a supporting rod (6) is arranged in the dust cover (5), a telescopic component (7) is arranged between the supporting rod (6) and the scraper (9), and two ends of the telescopic component (7) are respectively and rotatably matched with the supporting rod (6) and the scraper (9);

the telescopic assembly (7) comprises a telescopic cylinder (18), a third sliding groove (21) is formed in one side of the inner wall of the telescopic cylinder (18), a telescopic rod (19) is elastically matched in the telescopic cylinder (18), a fourth sliding groove (33) corresponding to the telescopic rod (19) is formed in the other side of the inner wall of the telescopic cylinder (18), an elastic limiting block (20) corresponding to the third sliding groove (21) is installed on one side of the telescopic rod (19), and a cleaning block (22) corresponding to the telescopic rod (19) is arranged on one side of the telescopic cylinder (18).

2. The soil aggregate screening device as claimed in claim 1, wherein the screening component comprises a screening bucket (1), driving components are arranged on two opposite sides of the screening bucket (1), a screening plate (2) is arranged at the bottom of the inner wall of the screening bucket (1), a scraper (9) is in sliding fit in the screening bucket (1), a rotating component is in rotating fit in the screening bucket (1), a soil outlet (34) is formed in the lower side of the screening bucket (1), and a first collecting bag (3) corresponding to the screening plate (2) and a second collecting bag (4) corresponding to the soil outlet (34) are arranged on the lower side of the screening bucket (1).

3. The soil aggregate screening device as claimed in claim 2, wherein the screening hopper (1) has a first chute (12) and a second chute (13) formed on opposite sides of an inner wall thereof, the scraper (9) has a first slide bar (23) and a second slide bar (24) formed on one side thereof, the first slide bar (23) corresponds to the extension bar (19), and the scraper (9) has a projection (11) formed on the other side thereof corresponding to the rotation member.

4. The soil aggregate screening device as claimed in claim 2, wherein the rotating assembly comprises a baffle (10), an inner cavity (29) is formed in the baffle (10), a second notch (31) communicated with the inner cavity (29) is formed in one side of the baffle (10), a pressing block (25) corresponding to the bump (11) is elastically matched in the second notch (31), first notches (26) are formed in two opposite sides of the inner cavity (29), a pushing block (27) is slidably matched in the first notches (26), and a connecting rod (28) is arranged between the pushing block (27) and the pressing block (25).

5. A soil aggregate screening device as claimed in claim 2, characterized in that the inner wall of the screening hopper (1) is provided on opposite sides with fourth notches (35) corresponding to the baffles (10), the fourth notches (35) being elastically fitted with impact beads (30) corresponding to the first notches (26).

6. A soil aggregate screen according to claim 2, characterised in that the drive assembly comprises a support pillar (15), that the support pillar (15) is provided with a motor (14) at the upper side, that the output of the motor (14) is provided with a first transmission rod (16), and that a second transmission rod (17) is provided between the first transmission rod (16) and one side of the screening hopper (1).