CN220004847U - Solid waste utilizes screening plant - Google Patents

Abstract

The utility model discloses a screening device for solid waste utilization, which belongs to the technical field of solid waste treatment, wherein a fixed plate is fixedly connected to the inside of a box body, an annular notch is formed in the inside of the box body, a supporting plate is fixedly connected to the inside of the annular notch through a spring, a porous screen is fixedly inlaid on the upper surface of the supporting plate, the top end of a telescopic clamping plate is contacted with the bottom surface of the fixed plate, a dust screen is fixedly inlaid on the outer surface of the telescopic clamping plate, a connecting plate is fixedly connected to the outer surface of the supporting plate, the supporting plate is limited and damped by the spring through the supporting plate, the supporting plate and the annular notch are prevented from collision caused by excessive vibration when a vibrating motor is used for screening solid waste under the vibration action of the vibrating motor, the vibrating motor drives the filtering screen to screen the solid waste, and the vibrating screen vibrates waste with different sizes, so that larger waste is prevented from blocking meshes.

Description

Solid waste utilizes screening plant

Technical Field

The utility model relates to the technical field of solid waste treatment, in particular to a solid waste utilization screening device.

Background

Solid waste treatment, which is generally referred to as treatment of solid waste, generally refers to a process of converting solid waste into a material suitable for transportation, storage, utilization or disposal by physical, chemical, biological, physicochemical and biochemical methods, and aims at harmless, reduction and recycling of the solid waste.

The chinese patent with publication number CN215940174U discloses a solid waste utilization screening device, but when filtering solid waste, the filtering mechanism in the above patent is different in size due to crushed waste, when filtering on the filter screen, the massive waste is very likely to block the mesh of the filter screen, causing the damage of the filter screen in the filtering mechanism, affecting the screening of the solid waste, therefore, the skilled person provides a solid waste utilization screening device to solve the problem set forth in the above background art.

Disclosure of Invention

The utility model aims to provide a solid waste utilization screening device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a solid useless screening plant that utilizes, includes the box, the inside fixedly connected with fixed plate of box, annular notch has been seted up to the inside of box, the inside of annular notch is through spring fixedly connected with backup pad, the last fixed surface of backup pad is inlayed and is had porous screen cloth, annular draw-in groove has been seted up to the upper surface of backup pad, the inside of annular draw-in groove has flexible cardboard through the fixture block joint, the top of flexible cardboard contacts with the bottom surface of fixed plate, the fixed surface of flexible cardboard is inlayed and is had the dust screen, the fixed surface of backup pad is connected with the connecting plate, the one end that the backup pad was kept away from to the connecting plate runs through the box and extends to the outside of box, the last fixed surface of connecting plate is connected with vibrating motor.

As still further aspects of the utility model: two groups of symmetrical clamping grooves are formed in the upper surface of the box body, and cover plates are clamped in the two groups of clamping grooves through clamping blocks.

As still further aspects of the utility model: the inner top wall of the box body and the upper surface of the fixed plate are fixedly connected with bearings, the inner rings of the two bearings are fixedly connected with spiral blades together, the upper surface of the cover plate is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with the spiral blades.

As still further aspects of the utility model: the upper surface of the cover plate is fixedly communicated with symmetrical feeding bins, and a plurality of feeding holes which are arranged at equal intervals are formed in the upper surface of the fixed plate.

As still further aspects of the utility model: symmetrical slide ways are arranged on the inner bottom wall of the box body, and the inner parts of the two slide ways are connected with a collecting box in a sliding mode through sliding blocks.

As still further aspects of the utility model: the inside fixedly connected with symmetrical baffle of box, the bottom surface fixedly connected with three supporting legs that the equidistance was arranged of box.

As still further aspects of the utility model: the front of the box body is movably hinged with a movable door through a hinge, and the front of the box body is fixedly connected with a control panel.

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

this solid useless screening plant that utilizes, through the backup pad that sets up, under the cooperation of annular notch and spring, make the spring carry out spacing and shock attenuation to the backup pad, prevent vibrating motor when controlling the filter screen and screening solid waste, the too big vibrations lead to the collision of backup pad and annular notch, cause the damage to backup pad and annular notch, and under vibrating motor's vibrations effect, make vibrating motor drive the filter screen and screen solid waste, the filter screen of vibrations shakes the waste material of equidimension not, prevent that great waste material from blocking its mesh, through the flexible cardboard that sets up, the dust screen on flexible cardboard surface plays isolated effect to the dust that drifts when screening.

Drawings

FIG. 1 is a perspective view of a solid waste utilizing screening device;

FIG. 2 is a perspective view of a rear view of a solid waste utilizing screening device;

FIG. 3 is a perspective view of a front cross-sectional view of a solid waste utilizing screening device;

fig. 4 is an enlarged schematic view of the solid waste utilizing and screening device at a in fig. 3.

In the figure: 1. a case; 2. a movable door; 3. support legs; 4. a control panel; 5. a feeding bin; 6. a servo motor; 7. a cover plate; 8. a vibration motor; 9. a connecting plate; 10. a fixing plate; 11. spiral leaves; 12. a feed hole; 13. a slideway; 14. a collection box; 15. a baffle; 16. an annular clamping groove; 17. a support plate; 18. a retractable clamping plate; 19. an annular notch; 20. a clamping groove; 21. and (3) a bearing.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Referring to fig. 1 to 4, in the embodiment of the utility model, a screening device for solid waste utilization comprises a box body 1, wherein a fixing plate 10 is fixedly connected to the inside of the box body 1, an annular notch 19 is formed in the inside of the box body 1, a supporting plate 17 is fixedly connected to the inside of the annular notch 19 through a spring, a porous screen is fixedly inlaid on the upper surface of the supporting plate 17, an annular clamping groove 16 is formed in the upper surface of the supporting plate 17, a telescopic clamping plate 18 is fixedly clamped in the inside of the annular clamping groove 16 through a clamping block, the top end of the telescopic clamping plate 18 is contacted with the bottom surface of the fixing plate 10, a dust screen is fixedly inlaid on the outer surface of the telescopic clamping plate 18, a connecting plate 9 is fixedly connected to the outer surface of the supporting plate 17, one end, far away from the supporting plate 17, of the connecting plate 9 penetrates through the box body 1 and extends to the outside of the box body 1, and the upper surface of the connecting plate 9 is fixedly connected with a vibrating motor 8.

Two groups of symmetrical clamping grooves 20 are formed in the upper surface of the box body 1, the cover plate 7 is clamped in the two groups of clamping grooves 20 through clamping blocks, bearings 21 are fixedly connected to the inner top wall of the box body 1 and the upper surface of the fixing plate 10, spiral blades 11 are fixedly connected to the inner rings of the two bearings 21, a servo motor 6 is fixedly connected to the upper surface of the cover plate 7, the output end of the servo motor 6 is fixedly connected with the spiral blades 11, symmetrical feeding bins 5 are fixedly communicated with the upper surface of the cover plate 7, a plurality of feeding holes 12 are formed in the upper surface of the fixing plate 10 and are arranged at equal intervals, and through the arranged spiral blades 11, the solid waste is crushed thoroughly under the driving of the servo motor 6.

The symmetrical slide ways 13 are arranged on the inner bottom wall of the box body 1, the collecting boxes 14 are connected to the inner portions of the two slide ways 13 in a sliding mode through the sliding blocks, symmetrical baffle plates 15 are fixedly connected to the inner portions of the box body 1, three supporting legs 3 are fixedly connected to the bottom surface of the box body 1 and are arranged at equal intervals, the movable door 2 is movably hinged to the front surface of the box body 1 through hinges, the control panel 4 is fixedly connected to the front surface of the box body 1, and through the arranged slide ways 13, under the cooperation of the collecting boxes 14, collection of waste materials by workers is facilitated.

The working principle of the utility model is as follows: when using, the staff put into box 1 inside with solid waste through feeding storehouse 5, then starts servo motor 6, and servo motor 6 drives spiral leaf 11 and smashes the waste, and the waste after smashing falls on the surface of filter screen through feed port 12, then starts vibrating motor 8, and vibrating motor 8 drives the filter screen vibrations, makes the filter screen waste on its surface to isolate the massive waste on the filter screen surface, the massive waste then falls in collecting box 14, opens dodge gate 2 by the staff, collects it.

While the utility model has been described with reference to the preferred embodiments, it will be apparent to those skilled in the art that the utility model is not limited to the details of the exemplary embodiments and that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof, as long as the scope of the utility model is defined by the claims and its spirit and scope. 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a solid useless screening plant that utilizes, includes box (1), its characterized in that, the inside fixedly connected with fixed plate (10) of box (1), annular notch (19) have been seted up to the inside of box (1), the inside of annular notch (19) is through spring fixedly connected with backup pad (17), the last fixed surface of backup pad (17) is inlayed and is had porous screen cloth, annular draw-in groove (16) have been seted up to the upper surface of backup pad (17), the inside of annular draw-in groove (16) has flexible cardboard (18) through the fixture block joint, the top of flexible cardboard (18) contacts with the bottom surface of fixed plate (10), the fixed surface of flexible cardboard (18) is inlayed and is had the dust screen, the surface fixedly connected with connecting plate (9) of backup pad (17), the one end that backup pad (17) were kept away from runs through the outside of box (1) and extends to box (1), the last fixed surface of connecting plate (9) is connected with vibrating motor (8).

2. The solid waste utilization screening device according to claim 1, wherein two groups of symmetrical clamping grooves (20) are formed in the upper surface of the box body (1), and cover plates (7) are clamped in the two groups of clamping grooves (20) through clamping blocks.

3. The solid waste utilization screening device according to claim 2, wherein bearings (21) are fixedly connected to the inner top wall of the box body (1) and the upper surface of the fixing plate (10), spiral blades (11) are fixedly connected to inner rings of the two bearings (21) together, a servo motor (6) is fixedly connected to the upper surface of the cover plate (7), and the output end of the servo motor (6) is fixedly connected with the spiral blades (11).

4. The solid waste utilization screening device according to claim 2, wherein symmetrical feeding bins (5) are fixedly communicated with the upper surface of the cover plate (7), and a plurality of feeding holes (12) which are arranged at equal intervals are formed in the upper surface of the fixed plate (10).

5. The solid waste utilization screening device according to claim 1, wherein symmetrical slide ways (13) are arranged on the inner bottom wall of the box body (1), and the inner parts of the two slide ways (13) are connected with a collecting box (14) in a sliding mode through sliding blocks.

6. The solid waste utilization screening device according to claim 1, wherein symmetrical baffles (15) are fixedly connected to the inside of the box body (1), and three supporting legs (3) which are arranged at equal intervals are fixedly connected to the bottom surface of the box body (1).

7. The solid waste utilization screening device according to claim 1, wherein the front face of the box body (1) is movably hinged with a movable door (2) through a hinge, and the front face of the box body (1) is fixedly connected with a control panel (4).