CN211678744U

CN211678744U - Multi-stage screening device for garbage disposal

Info

Publication number: CN211678744U
Application number: CN201922425041.6U
Authority: CN
Inventors: 蔡志军; 沈民新; 王子霞
Original assignee: Suzhou Zhongsheng Environmental Restoration Co ltd
Current assignee: Suzhou Zhongsheng Environmental Remediation Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-10-16
Anticipated expiration: 2029-12-28

Abstract

The utility model relates to the technical field of auxiliary devices for garbage disposal, in particular to a multi-stage screening device for garbage disposal, which can conveniently take out screened garbage and reduce the influence on the screening effect caused by the accumulation of the garbage; including screening case, vibrating motor, a pedestal, the spacing spring of multiunit, the multiunit screening net, the multiunit discharging pipe, two sets of loading hoppers, two sets of transmission pipes, the multiunit push pedal, multiunit pull rod and multiunit stopper, the base top is provided with the dashpot, the equal transverse installation of multiunit screening net is on screening incasement wall, multiunit discharging pipe input communicates with screening case left side wall and right side wall respectively, the multiunit push pedal respectively with screening incasement left side wall and interior right side wall contact, multiunit pull rod one end is connected with the multiunit push pedal respectively, the screening case left side wall and right side wall are passed respectively to the multiunit pull rod other end, the multiunit stopper is installed respectively at the multiunit pull rod other end, screening case left side wall and right side wall all are provided with the sealing washer with multiunit.

Description

Multi-stage screening device for garbage disposal

Technical Field

The utility model relates to a technical field of refuse treatment auxiliary device especially relates to a multistage screening plant is used in refuse treatment.

Background

As is well known, in the garbage disposal process, the garbage with different particle sizes and different sizes needs to be screened and separated, so that the garbage is conveniently separated into different batches, and the garbage of different batches is classified according to different processing requirements, therefore, a multi-stage sieve is needed to be used for classifying and screening the garbage, so that the garbage is classified and classified.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can conveniently take out the rubbish after the screening, reduce piling up the influence to the screening effect that causes of rubbish, improve the multistage screening device for refuse treatment of practicality.

The utility model discloses a multistage screening device for garbage disposal, which comprises a screening box, a vibrating motor, a base, a plurality of groups of limiting springs, a plurality of groups of screening nets, a plurality of groups of discharging pipes, two groups of charging hoppers, two groups of transmission pipes, a plurality of groups of push plates, a plurality of groups of pull rods and a plurality of groups of limiting blocks, wherein the screening box is internally provided with a screening cavity, the top of the screening box is provided with two groups of feeding ports, the two groups of feeding ports are respectively and fixedly arranged at the two groups of feeding ports, the top ends of the two groups of transmission pipes are respectively communicated with the bottoms of the two groups of charging hoppers, the two ends of the plurality of groups of limiting springs are respectively connected with the bottom of the screening box and the top of the base, the vibrating motor is arranged at the bottom of the screening box, the top of the base is provided with a buffer tank, the plurality of groups of screening nets, the utility model discloses a screening case, including screening case left side wall and screening case right side wall, multiunit discharging pipe input respectively with screening case left side wall and right side wall intercommunication, the multiunit push pedal respectively with screening incasement left side wall and interior right side wall contact, multiunit pull rod one end is connected with the multiunit push pedal respectively to the screening case left side wall and right side wall are passed respectively to the multiunit pull rod other end, the multiunit stopper is installed respectively at the multiunit pull rod other end, screening case left side wall and right side wall all are provided with the sealing washer with multiunit pull rod outer wall contact department.

The utility model discloses a multistage screening plant for refuse treatment still includes the multiunit rubber pad, the multiunit rubber pad is installed respectively in multiunit push pedal bottom to the multiunit rubber pad respectively with multiunit screening net top and screening incasement bottom contact.

The utility model discloses a multistage screening plant for refuse treatment still includes multiunit bracing piece and multiunit guide way, multiunit bracing piece bottom is all installed on the base, the multiunit guide way respectively with multiunit bracing piece fixed connection to the multiunit guide way is located multiunit discharging pipe output below region respectively.

The utility model discloses a multistage screening plant for refuse treatment still includes multiunit gyro wheel, two sets of push rods and promotes the handle, the multiunit gyro wheel is all installed in the base bottom, two sets of push rod both ends are connected with promotion handle and base respectively.

The utility model discloses a multistage screening plant for refuse treatment still includes two sets of locating plates, multiunit fixed thread pipe, multiunit fixed threaded rod and multiunit antiskid seat, both ends about the base are installed respectively to two sets of locating plates to be provided with the multiunit fixed orifices on two sets of locating plates respectively, multiunit fixed thread pipe fixed mounting is in multiunit fixed orifices department respectively, multiunit fixed threaded rod bottom spiral shell dress passes through multiunit fixed thread pipe respectively and is connected with multiunit antiskid seat to be provided with the rotatory piece of multiunit respectively on multiunit fixed threaded rod top.

The utility model discloses a multistage screening plant for refuse treatment still includes the multiunit stiffener, multiunit stiffener both ends are connected with multiunit fixed thread pipe outer wall and two sets of locating plates respectively.

The utility model discloses a multistage screening plant for refuse treatment still includes the multiunit slider, be provided with the multiunit spout on lateral wall before the screening incasement and the interior back lateral wall respectively, both ends around the multiunit push pedal are installed respectively to the multiunit slider is arranged in the multiunit spout respectively.

The utility model discloses a multistage screening plant is used in refuse treatment, be provided with multiunit clearance mouth on screening case left side wall and the right side wall respectively, multiunit clearance mouth all communicates with each other with the screening chamber to be provided with the multiunit respectively in multiunit clearance mouth department and keep off the lid.

Compared with the prior art, the beneficial effects of the utility model are that: the vibrating motor is electrified and started, the screening box is continuously vibrated up and down under the action of the vibrating motor, the position of the screening box can be limited by the elasticity of the limiting spring in the vertical vibration process of the screening box, the garbage which needs to be screened in multiple stages is added into the two groups of charging hoppers and enters the screening box along the two groups of transmission pipes, the garbage is separated under the screening action of the multiple groups of screening nets along with the vibration of the screening box, partial materials are respectively discharged through the multiple groups of discharging pipes in the screening process, after the screening is finished, the vibrating motor is turned off, the screening box is stabilized, the multiple groups of limiting blocks are pulled, the multiple groups of pull rods drive the multiple groups of push plates to move in the screening box, the multiple groups of screening nets and the residual screened garbage at the bottom in the screening box are pushed by the multiple groups of push plates and are discharged through the multiple groups of discharging pipes, the screened garbage can be conveniently taken out, reduce piling up the influence to the screening effect that causes of rubbish, improve the practicality, arrange the material accomplish after with the multiunit push pedal reset can to can improve the leakproofness of pull rod and screening case contact department through the sealing washer.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic connection diagram of a push plate, a pull rod and a limiting block;

FIG. 3 is a schematic view of a portion of the construction of the right side wall of the screening box;

FIG. 4 is an enlarged view of a portion A of FIG. 1;

FIG. 5 is a schematic left side view of the connection of the pusher plate and the slide;

in the drawings, the reference numbers: 1. screening the box; 2. a vibration motor; 3. a base; 4. a limiting spring; 5. screening the net; 6. a discharge pipe; 7. a hopper; 8. a conveying pipe; 9. pushing the plate; 10. a pull rod; 11. a limiting block; 12. a seal ring; 13. a rubber pad; 14. a support bar; 15. a guide groove; 16. a roller; 17. a push rod; 18. pushing the handle; 19. positioning a plate; 20. fixing the threaded pipe; 21. fixing a threaded rod; 22. an anti-slip seat; 23. rotating the block; 24. a reinforcing bar; 25. a slider; 26. and (7) blocking the cover.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 5, the multi-stage screening device for garbage disposal of the present invention comprises a handle 18, a plurality of push rods 17 for applying a pushing force to a base 3, the base 3 rolling along a contact surface via a plurality of sets of rollers 16, a plurality of sets of rotary blocks 23 for driving a plurality of sets of fixed threaded rods 21 to rotate a plurality of sets of anti-slip seats 22 after moving to a predetermined position, the fixed threaded rods 21 descending along the fixed threaded pipes 20 until the anti-slip seats 22 contact the ground, thereby increasing the friction between the whole and the ground via the plurality of sets of anti-slip seats 22, reducing the displacement of the whole, improving the stability of the whole, powering on and starting a vibration motor 2 during operation, vibrating the screening box 1 up and down continuously under the action of the vibration motor 2, and in the process of vibrating the screening box 1 up and down, the position of the screening box 1 can be limited by the elastic force of a limiting spring 4, the garbage which needs to be screened in multiple stages is added into two groups of feeding hoppers 7 and enters the screening box 1 along two groups of conveying pipes 8, the garbage is separated under the screening effect of the multiple groups of screening nets 5 along with the vibration of the screening box 1, partial materials are respectively discharged through the multiple groups of discharging pipes 6 in the screening process, after the screening is finished, the vibrating motor 2 is turned off, the screening box 1 is stabilized, the multiple groups of limiting blocks 11 are pulled, the multiple groups of pull rods 10 drive the multiple groups of push plates 9 to move in the screening box 1, the screened garbage left at the bottom in the multiple groups of screening nets 5 and the screening box 1 is pushed through the multiple groups of push plates 9 and is discharged through the multiple groups of discharging pipes 6, the screened garbage can be conveniently taken out, the influence on the screening effect caused by the accumulation of the garbage is reduced, the practicability is improved, the multiple groups of push plates 9 are reset after the discharging is finished, and the sealing performance of the contact part of the pull rods 10 and the screening box 1 can be improved through the, can strengthen the connection stability between fixed screwed pipe 20 of multiunit and two sets of locating plates 19 through multiunit stiffener 24, when the multiunit push pedal 9 controlled about in screening case 1, can control the moving direction of conveniently injecing multiunit push pedal 9 in screening case 1 through the removal of multiunit slider 25 in the multiunit spout, and can improve the cleaning power to screening net 5 and screening case 1 bottom through multiunit rubber pad 13, material through 6 discharge of multiunit discharging pipes can follow multiunit guide way 15 landing and collect respectively, and the multiunit is opened in the jack-up and is kept off lid 26, thoroughly clear up screening case 1 inside.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A multi-stage screening device for garbage treatment is characterized by comprising a screening box (1), a vibrating motor (2), a base (3), a plurality of groups of limiting springs (4), a plurality of groups of screening nets (5), a plurality of groups of discharging pipes (6), two groups of charging hoppers (7), two groups of transmission pipes (8), a plurality of groups of pushing plates (9), a plurality of groups of pull rods (10) and a plurality of groups of limiting blocks (11), wherein a screening cavity is arranged in the screening box (1), two groups of feeding holes are arranged at the top of the screening box (1), the two groups of feeding holes are communicated with the screening cavity, the two groups of charging hoppers (7) are fixedly arranged at the positions of the two groups of feeding holes respectively, the top ends of the two groups of transmission pipes (8) are communicated with the bottoms of the two groups of charging hoppers (7) respectively, the two ends of the plurality of groups of limiting springs (4) are connected with the bottom of the screening box (1) and the top of the, base (3) top is provided with the dashpot, the equal transverse mounting of multiunit screening net (5) is on screening case (1) inner wall to the mesh diameter of multiunit screening net (5) from top to bottom reduces in proper order, multiunit discharging pipe (6) input respectively with screening case (1) left side wall and right side wall intercommunication, multiunit push pedal (9) respectively with screening case (1) in left side wall and interior right side wall contact, multiunit pull rod (10) one end is connected with multiunit push pedal (9) respectively to multiunit pull rod (10) other end wears screening case (1) left side wall and right side wall respectively, multiunit stopper (11) are installed respectively at the multiunit pull rod (10) other end, screening case (1) left side wall and right side wall all are provided with sealing washer (12) with multiunit pull rod (10) outer wall contact department.

2. The multistage screening device for garbage disposal according to claim 1, further comprising a plurality of sets of rubber mats (13), wherein the plurality of sets of rubber mats (13) are respectively installed at the bottom ends of the plurality of sets of pushing plates (9), and the plurality of sets of rubber mats (13) are respectively in contact with the top portions of the plurality of sets of screening nets (5) and the bottom portions in the screening boxes (1).

3. The multistage screening device for garbage disposal according to claim 2, further comprising a plurality of sets of support rods (14) and a plurality of sets of guide grooves (15), wherein the bottom ends of the plurality of sets of support rods (14) are all mounted on the base (3), the plurality of sets of guide grooves (15) are respectively fixedly connected with the plurality of sets of support rods (14), and the plurality of sets of guide grooves (15) are respectively located in the area below the output ends of the plurality of sets of discharge pipes (6).

4. A multistage screening device for garbage disposal according to claim 3, further comprising a plurality of sets of rollers (16), two sets of push rods (17) and a push handle (18), wherein the plurality of sets of rollers (16) are all installed at the bottom of the base (3), and two ends of the two sets of push rods (17) are respectively connected with the push handle (18) and the base (3).

5. The multi-stage screening device for garbage disposal according to claim 4, further comprising two sets of positioning plates (19), a plurality of sets of fixing threaded pipes (20), a plurality of sets of fixing threaded rods (21), and a plurality of sets of anti-slip seats (22), wherein the two sets of positioning plates (19) are respectively installed at the left and right ends of the base (3), and a plurality of sets of fixing holes are respectively formed on the two sets of positioning plates (19), the plurality of sets of fixing threaded pipes (20) are respectively fixedly installed at the plurality of sets of fixing holes, the bottom ends of the plurality of sets of fixing threaded rods (21) are respectively screwed through the plurality of sets of fixing threaded pipes (20) and connected with the plurality of sets of anti-slip seats (22), and a plurality of sets of rotating blocks (23) are respectively.

6. The multistage screening device for garbage disposal according to claim 5, further comprising a plurality of sets of reinforcing rods (24), wherein two ends of the plurality of sets of reinforcing rods (24) are respectively connected with the outer walls of the plurality of sets of fixing threaded pipes (20) and the two sets of positioning plates (19).

7. The multistage screening device for garbage disposal according to claim 6, further comprising a plurality of sets of sliding blocks (25), wherein a plurality of sets of sliding grooves are respectively formed on the inner front side wall and the inner rear side wall of the screening box (1), the plurality of sets of sliding blocks (25) are respectively installed at the front end and the rear end of the plurality of sets of pushing plates (9), and the plurality of sets of sliding blocks (25) are respectively located in the plurality of sets of sliding grooves.

8. A multi-stage screening apparatus for garbage disposal according to claim 7, wherein the left and right side walls of the screening box (1) are respectively provided with a plurality of cleaning ports, the plurality of cleaning ports are communicated with the screening chamber, and a plurality of retaining covers (26) are respectively provided at the plurality of cleaning ports.