CN219816461U - Soil screening ware with screen cloth anti-clogging device - Google Patents

Abstract

The utility model discloses a soil screening device with a screen anti-blocking device, and relates to the technical field of soil screening devices. According to the utility model, the air cylinder, the filter screen, the mounting frame and the sliding rail are adopted, the filter screen and the mounting frame are thrown through the air cylinder and then quickly descend, so that the soil can be well screened, thicker gravel and soil blocks in the soil are removed, thinner soil particles are left, the mounting frame can be knocked through the arrangement of the rotating rod, the knocking piece, the mounting frame and the rotating motor, and then the gravel and the soil blocks on the filter screen are vibrated, so that the gravel and the soil blocks can smoothly pass through the filter screen, and the occurrence probability of blockage is reduced.

Description

Soil screening ware with screen cloth anti-clogging device

Technical Field

The utility model relates to the technical field of soil screeners, in particular to a soil screener with a screen anti-blocking device.

Background

Soil screeners are screens that filter the soil. The method is widely applied to classification screening, analysis, detection and the like of samples in various laboratories. The soil screener may remove the coarser gravel and soil pieces leaving only finer particles.

The soil screening device generally comprises a vibrating base and screens with different meshes, the soil screening device is used for screening mixed soil products, preparing samples and equipment for pretreatment of soil research and analysis, and soil samples in the soil screening device collide with each other in high-speed movement and rub, so that the purposes of crushing dispersed samples and screening are achieved.

Because soil screening ware is in the in-process of using, gravel and soil block can cause the jam to the screen cloth, influence staff's use, disturb work progress, so for soil screening ware, a screen cloth anti-clogging structure is urgently needed to solve the above-mentioned problem that appears.

Disclosure of Invention

The utility model aims to provide a soil screening device with a screen anti-blocking device, so as to solve the problems that gravel and soil blocks can block the screen, influence the use of staff and interfere the working process in the use process of the soil screening device in the background art.

The utility model provides a soil screening device with a screen anti-blocking device, which adopts the following technical scheme:

the soil screening device with the screen anti-blocking device comprises an outer shell, wherein a stirring motor is fixedly arranged at the top of the outer shell, the output end of the stirring motor is fixedly connected with a rotating shaft, and the outer side wall of the rotating shaft is provided with a stirring structure;

the inner side wall fixedly connected with diaphragm of shell body, the bottom fixed mounting of diaphragm has the cylinder, the bottom fixedly connected with installing frame of cylinder, the inside fixed mounting of installing frame has the filter screen, fixed mounting has the slide rail on the inside wall of shell body, installing frame and slide rail sliding connection. The soil can be well screened.

Preferably, the lateral wall fixedly connected with puddler of pivot, fixedly connected with elastic component on the lateral wall of puddler one side, elastic component's one end fixedly connected with sleeve, sleeve and puddler's lateral wall sliding connection. The elastic component can cushion, puddler and sleeve can stir soil.

Preferably, the bottom fixedly connected with connecting rod of pivot, the lateral wall fixedly connected with installation pole of connecting rod, one side fixedly connected with scraper blade of installation pole, the bottom and the top looks butt of diaphragm of scraper blade. So that soil at the top edge of the cross plate can also fall on top of the filter screen.

Preferably, the inside sliding connection of diaphragm has the pull board, the one end fixedly connected with handle of pull board. The pulling plate can control the soil to fall on the top of the filter screen after stirring.

Preferably, the rotary motor is fixedly installed on the outer side wall of the outer shell, the output end of the rotary motor is fixedly connected with the rotating rod, the knocking piece is fixedly connected with the outer side wall of the rotating rod, and one end of the knocking piece is in contact with the installation frame. The knocking piece can repeatedly knock the installation frame and the filter screen.

Preferably, the top of the outer shell is provided with a feed inlet, and the bottom of the outer shell is provided with a discharge outlet. Can feed through the feed inlet, carry out the unloading through the discharge gate.

Preferably, the rotating rod, the knocking piece, the mounting frame and the rotating motor form a vibration anti-blocking structure. Can strike the installing frame, and then vibrate gravel and soil block on the filter screen, make it can pass through the filter screen smoothly, reduce the probability that the jam takes place.

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

1. through adopting the setting of cylinder, filter screen, installing frame and slide rail, can throw filter screen and installing frame through the cylinder and make it descend fast again, can be fine sieves soil, gets rid of inside thicker gravel of soil and soil block, leaves thinner soil particle.

2. Through adopting bull stick, knocking piece, installing frame and rotating electrical machines's setting, can beat the installing frame, and then vibrate gravel and soil block on the filter screen, make it can pass through the filter screen smoothly, reduce the probability that the jam takes place.

3. Through adopting agitator motor, pivot, puddler, elastic component and telescopic setting, can be fine stir soil for coarser soil block is smashed in the soil, avoids the caking, conveniently carries out screening work subsequently.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

FIG. 2 is a schematic drawing of a drawing plate according to the present utility model;

FIG. 3 is a schematic view of a screed according to the present utility model;

FIG. 4 is a schematic view of a stirring rod according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. an outer housing; 2. a stirring motor; 3. a rotating shaft; 4. a stirring rod; 5. a scraper; 6. a drawing plate; 7. a cylinder; 8. a filter screen; 9. a rotating rod; 10. a knocking member; 11. a mounting frame; 12. a slide rail; 13. a cross plate; 14. a connecting rod; 15. a mounting rod; 16. an elastic component; 17. a sleeve; 18. a rotating electric machine.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is described in further detail below with reference to fig. 1-5.

An embodiment of the present utility model provides: referring to fig. 1, fig. 3 and fig. 4, a soil screening ware with screen cloth anti-clogging device, including shell body 1, the feed inlet is installed at the top of shell body 1, the discharge gate has been seted up to the bottom of shell body 1, can carry out the feeding through the feed inlet, carry out the unloading through the discharge gate, the top fixed mounting of shell body 1 has agitator motor 2, agitator motor 2's output fixedly connected with pivot 3, pivot 3's lateral wall is provided with stirring structure, the lateral wall fixedly connected with puddler 4 of pivot 3, fixedly connected with elastic component 16 on the lateral wall of puddler 4 one side, the one end fixedly connected with sleeve 17 of elastic component 16, sleeve 17 and the lateral wall sliding connection of puddler 4, elastic component 16 can cushion, puddler 4 and sleeve 17 can stir soil, the bottom fixedly connected with connecting rod 14 of pivot 3, the lateral wall fixedly connected with installation pole 15 of connecting rod 14, one side fixedly connected with scraper 5 of installation pole 15, the bottom and the top looks butt of diaphragm 13 for the soil that is in diaphragm 13 top edge also can fall at 8 tops.

Referring to fig. 1, fig. 2 and fig. 5, the inside wall fixedly connected with diaphragm 13 of shell body 1, the bottom fixed mounting of diaphragm 13 has cylinder 7, the bottom fixedly connected with installing frame 11 of cylinder 7, the inside fixed mounting of installing frame 11 has filter screen 8, fixed mounting has slide rail 12 on the inside wall of shell body 1, installing frame 11 and slide rail 12 sliding connection, can be fine carry out screening work to soil, the inside sliding connection of diaphragm 13 has pull plate 6, the one end fixedly connected with handle of pull plate 6, pull plate 6 can control soil and fall at the top of filter screen 8 after the stirring, fixed mounting has rotating electrical machines 18 on the lateral wall of shell body 1, rotating electrical machines 18's output fixedly connected with bull stick 9, the lateral wall fixedly connected with of bull stick 9 knocker 10, the one end and the installing frame 11 of knocker 10 contact each other, knocker 10 can be repeated to installing frame 11 and filter screen 8, bull stick 9, knocker 10, installing frame 11 and rotating electrical machines 18 constitute vibration anti-clogging structure, and can carry out the stirring to the top of installing frame 11, and then carry out the probability of taking place to shake the filter screen 8 smoothly through the filter screen, it can be reduced.

Working principle: when using this kind of soil screening ware with screen cloth anti-clogging device, at first, the soil that will sieve pours into through the feed inlet at shell 1 top, open agitator motor 2, make pivot 3 rotate, thereby drive puddler 4 and sleeve 17 stir soil, make thicker soil block in the soil broken, avoid the caking, make things convenient for follow-up screening work, after the stirring is accomplished, pulling pull plate 6, make soil fall at filter screen 8 top, under the effect of scraper blade 5, make the soil that is in the edge also can fall, start cylinder 7, make filter screen 8 and installing frame 11 rise fast and throw the work after again descend fast, sieve soil, after the screening is accomplished, open rotating electrical machines 18, make the bull stick 9 rotate, thereby drive and strike piece 10 and beat repeatedly installing frame 11 and filter screen 8, vibrate the mediation work, avoid filter screen 8 inside to take place to block up, the soil after the screening is discharged through the discharge gate of shell 1 bottom.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. Soil screening ware with screen cloth anti-clogging device, including shell body (1), its characterized in that: the stirring motor (2) is fixedly arranged at the top of the outer shell (1), the output end of the stirring motor (2) is fixedly connected with the rotating shaft (3), and the outer side wall of the rotating shaft (3) is provided with a stirring structure;

the novel air conditioner is characterized in that the transverse plate (13) is fixedly connected to the inner side wall of the outer shell (1), the air cylinder (7) is fixedly installed at the bottom of the transverse plate (13), the installation frame (11) is fixedly connected to the bottom of the air cylinder (7), the filter screen (8) is fixedly installed inside the installation frame (11), the slide rail (12) is fixedly installed on the inner side wall of the outer shell (1), and the installation frame (11) is in sliding connection with the slide rail (12).

2. A soil classifier having a screen anti-clogging device as claimed in claim 1, wherein: the stirring rod is characterized in that the stirring rod (4) is fixedly connected to the outer side wall of the rotating shaft (3), the elastic component (16) is fixedly connected to the side wall on one side of the stirring rod (4), the sleeve (17) is fixedly connected to one end of the elastic component (16), and the sleeve (17) is slidably connected with the outer side wall of the stirring rod (4).

3. A soil classifier with a screen anti-clogging device as claimed in claim 2, wherein: the bottom fixedly connected with connecting rod (14) of pivot (3), the lateral wall fixedly connected with installation pole (15) of connecting rod (14), one side fixedly connected with scraper blade (5) of installation pole (15), the bottom and the top looks butt of diaphragm (13) of scraper blade (5).

4. A soil classifier having a screen anti-clogging device as claimed in claim 3 wherein: the inside sliding connection of diaphragm (13) has pull board (6), the one end fixedly connected with handle of pull board (6).

5. A soil classifier having a screen anti-clogging device as defined in claim 4 wherein: the rotary electric machine is characterized in that a rotary motor (18) is fixedly installed on the outer side wall of the outer shell body (1), the output end of the rotary motor (18) is fixedly connected with a rotary rod (9), a knocking piece (10) is fixedly connected with the outer side wall of the rotary rod (9), and one end of the knocking piece (10) is in contact with the installation frame (11).

6. A soil classifier having a screen anti-clogging device as defined in claim 5 wherein: the top of the outer shell (1) is provided with a feed inlet, and the bottom of the outer shell (1) is provided with a discharge outlet.

7. A soil classifier having a screen anti-clogging device as defined in claim 6 wherein: the rotating rod (9), the knocking piece (10), the mounting frame (11) and the rotating motor (18) form a vibration anti-blocking structure.