CN215198158U

CN215198158U - Garbage sorting bounce screen

Info

Publication number: CN215198158U
Application number: CN202121415122.9U
Authority: CN
Inventors: 张超群; 张科; 郅朝辉; 王莉
Original assignee: Zhengzhou Zhongcheng Environmental Protection Equipment Co ltd
Current assignee: Zhengzhou Zhongcheng Environmental Protection Equipment Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-17
Anticipated expiration: 2031-06-24

Abstract

The utility model relates to the technical field of garbage sorting equipment, in particular to a garbage sorting bouncing sieve, which comprises a shell, wherein a screening component is arranged in the shell, the screening component comprises a sieve plate, guide plates are arranged at the two ends of the sieve plate, one end of the sieve plate is connected with a driving component, the driving component comprises a motor, the output end of the motor is provided with a first rotating shaft, the other end of the sieve plate is provided with a second rotating shaft, the first rotating shaft and the second rotating shaft are hinged and connected with the guide plates through eccentric wheels, the first rotating shaft and the second rotating shaft are linked through a transmission shaft, the first rotating shaft and the second rotating shaft are synchronously operated through the transmission shaft, the two ends of the sieve plate can synchronously rotate during operation to ensure that the operation of the whole equipment is more stable, the sieve plate is prevented from being fractured due to the fact that the rotating frequencies at the two ends are different, the service life of the equipment is prolonged, and anti-shake support rods connected with a support frame are arranged at the first rotating shaft and the second rotating shaft, a material receiving device is arranged below the screening component.

Description

Garbage sorting bounce screen

Technical Field

The utility model relates to a waste sorting equipment technical field especially relates to a waste sorting bounce sieve.

Background

Bouncing screens are foreign ballistic screens, which are devices that sort materials according to the size, density and shape of the different components in the material being sorted. The coarse screening device is used for treating and sorting building decoration garbage, squeezed kitchen garbage, paper recovery and other industries. The bounce screen drives the screen plate to move up and down and back and forth through an eccentric shaft (a crankshaft gear and the like), so that solid garbage on the screen plate is shaken and dispersed into a heavy and rolling 3D material part (such as plastic bottles, woods, tanks and the like), a light and flat 2D material part (thin films, paper boards) and an undersize material part (sand and food residues), and the processing of subsequent processes is facilitated.

However, the currently used bouncing sieve uses single-side driving during driving, the power of the single-side driving is weak, and the motors on two sides cannot run synchronously after the driving motor is additionally arranged on the other side, so that the sieve plate is damaged, and great inconvenience is brought to production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the prior art, provide a both sides can synchronous operation and the higher rubbish separation bounce sieve of stability.

The utility model discloses a realize through following technical scheme: the utility model provides a waste sorting bounce sieve, includes the casing, be provided with the screening subassembly in the casing, the screening subassembly includes the sieve, the both ends of sieve are provided with the deflector, the one end of sieve is connected with drive assembly, drive assembly includes the motor, the output of motor is provided with pivot one, the other end of sieve is provided with pivot two, pivot one all links to each other with the deflector is articulated through the eccentric wheel with pivot two, link through the transmission shaft between pivot one and the pivot two, pivot one and two departments of pivot all are provided with the anti-shake bracing piece of being connected with braced frame, the below of screening subassembly is provided with material collecting device.

Further, the sieve is placed for the slope, sieve and deflector integrated into one piece, all be provided with spacing stull on sieve and the deflector.

Further, spacing stull is regular triangular prism and wherein one side and sieve welding, the quantity of spacing stull be a plurality of and with the central line vertical distribution of sieve.

Furthermore, the quantity of anti-shake bracing piece is a plurality of, the one end of anti-shake bracing piece and braced frame be connected is provided with antidetonation base, and the other end passes through the bearing and is connected with pivot one.

Further, the lower surface of sieve is provided with the unloading and prolongs the board, the unloading is prolonged the both sides that the board is located the sieve, the unloading is prolonged the one end that the board kept away from the sieve and is provided with the limiting plate.

Furthermore, the receiving device comprises a first receiving hopper positioned below the sieve plate, a second receiving hopper and a third receiving hopper, wherein the second receiving hopper and the third receiving hopper are respectively positioned at two ends of the sieve plate, and the first receiving hopper, the second receiving hopper and the third receiving hopper are provided with partition plates.

Further, the top of receiving hopper one is provided with the unloading passageway corresponding with sieve quantity, the top of unloading passageway is provided with the feed inlet, the both sides of feed inlet are provided with the cardboard corresponding with the limiting plate position.

Further, the feed inlet is Y-shaped.

The beneficial effects of the utility model reside in that: a garbage sorting bounce screen comprises a shell, wherein a screening component is arranged in the shell, the screening component comprises a screen plate, guide plates are arranged at two ends of the screen plate, one end of the screen plate is connected with a driving component, the driving component comprises a motor, the output end of the motor is provided with a first rotating shaft, the other end of the screen plate is provided with a second rotating shaft, the first rotating shaft and the second rotating shaft are hinged and connected with the guide plates through eccentric wheels, the first rotating shaft and the second rotating shaft are linked through a transmission shaft, the first rotating shaft and the second rotating shaft are synchronously operated through the transmission shaft, the two ends of the screen plate can synchronously rotate during operation, so that the operation of the whole equipment is more stable, the screen plate is prevented from being broken due to the fact that the rotating frequencies of the two ends are different, the service life of the equipment is prolonged, anti-shake support rods connected with a support frame are arranged at the first rotating shaft and the second rotating shaft, and the operation stability of the equipment can be improved due to the arrangement of the anti-shake support rods, promote screening efficiency, the below of screening subassembly is provided with material collecting device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is a schematic structural view of the material receiving device of the present invention;

fig. 5 is a schematic structural view of the first material receiving hopper of the present invention.

Wherein: 1-a shell; 2-sieve plate; 3-a guide plate; 4-a motor; 5, rotating a first shaft; 6-rotating shaft II; 7-eccentric wheel; 8-anti-shake support rods; 9-limiting cross braces; 10-a shock-resistant base; 11-a bearing; 12-blanking extension plates; 13-a limiting plate; 14-a first material receiving hopper; 15-a second material receiving hopper; 16-a third material receiving hopper; 17-a blanking channel; 18-a feed inlet; 19-card board.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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.

Example 1

As shown in fig. 1-5, a garbage sorting bounce screen comprises a housing 1, a screening assembly is arranged in the housing 1, the screening assembly comprises a screen plate 2, guide plates 3 are arranged at two ends of the screen plate 2, one end of the screen plate 2 is connected with a driving assembly, the driving assembly comprises a motor 4, a first rotating shaft 5 is arranged at the output end of the motor 4, a second rotating shaft 6 is arranged at the other end of the screen plate 2, the first rotating shaft 5 and the second rotating shaft 6 are hinged with the guide plates 3 through eccentric wheels 7, the first rotating shaft 5 and the second rotating shaft 6 are linked through a transmission shaft, the first rotating shaft 5 and the second rotating shaft 6 are synchronously operated through the transmission shaft, the two ends of the screen plate 2 can synchronously rotate during operation, so that the operation of the whole equipment is more stable, the screen plate 2 is prevented from being broken due to the rotation frequency at the two ends, the service life of the equipment is prolonged, anti-shake support rods 8 connected with a support frame are arranged at the first rotating shaft 5 and the second rotating shaft 6, the setting of anti-shake bracing piece 8 can increase the operating stability of equipment, promotes screening efficiency, and the below of screening subassembly is provided with material collecting device.

Sieve 2 places for the slope, and sieve 2 and 3 integrated into one piece of deflector all are provided with spacing stull 9 on sieve 2 and the deflector 3, and the setting of spacing stull 9 can be slided on sieve 2 by the limit material, can block little particulate matter when the reciprocating sieve, avoids large particulate matter and little particulate matter to bond, increases the screening efficiency to little particulate matter.

Spacing stull 9 is regular triangular prism and wherein one side welds with sieve 2, and the quantity of spacing stull 9 be a plurality of and with sieve 2's central line vertical distribution, the edges and corners of spacing stull 9 upwards, collide with the material when the material rolls, vibrate the whereabouts with large granule material surface adhered to tiny particle material, promote the material separation efficiency of different particle diameters.

The quantity of anti-shake bracing piece 8 is a plurality of, and the one end of anti-shake bracing piece 8 being connected with braced frame is provided with antidetonation base 10, and the other end passes through bearing 11 to be connected with pivot 5, and antidetonation base 10 can absorb pivot 5 and drive the vibration that sieve 2 beated and produce, the life of extension equipment.

The lower surface of sieve 2 is provided with the unloading and prolongs board 12, and the unloading is prolonged board 12 and is located the both sides of sieve 2, and the one end that sieve 2 was kept away from to unloading delay board 12 is provided with limiting plate 13, and the unloading is prolonged setting up of board 12 and can be played spacing guide effect when the material whereabouts, and the whereabouts of the material of being convenient for is provided with shock dynamo 4 on the lateral wall of board 12 is prolonged to the unloading, avoids the adhesion of material to cause and piles up.

The material collecting device comprises a first material collecting hopper 14 located below the sieve plate 2 and a second material collecting hopper 15 and a third material collecting hopper 16 located at two ends of the sieve plate 2 respectively, wherein the first material collecting hopper 14, the second material collecting hopper 15 and the third material collecting hopper 16 are provided with partition plates, the first material collecting hopper 14, the second material collecting hopper 15 and the third material collecting hopper 16 are separated by the partition plates, a material conveying belt is arranged below each material collecting hopper, and the screened materials are conveyed and separated.

Blanking channels 17 corresponding to the number of the sieve plates 2 are arranged above the first material receiving hopper 14, a feeding hole 18 is formed above the blanking channels 17, the feeding hole 18 is Y-shaped, clamping plates 19 corresponding to the positions of the limiting plates 13 are arranged on two sides of the feeding hole 18, the height of the Y-shaped feeding hole 18 and the height of the blanking extension plate 12 are smaller than the longitudinal displacement height of the sieve plates 2, and collision of the blanking extension plate 12 with the feeding hole 18 caused by rotation of the sieve plates 2 is avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a rubbish is selected separately bounce sieve, includes the casing, its characterized in that: be provided with the screening subassembly in the casing, the screening subassembly includes the sieve, the both ends of sieve are provided with the deflector, the one end of sieve is connected with drive assembly, drive assembly includes the motor, the output of motor is provided with pivot one, the other end of sieve is provided with pivot two, pivot one all links to each other with the deflector is articulated through the eccentric wheel with pivot two, through the transmission shaft linkage between pivot one and the pivot two, pivot one and pivot two departments all are provided with the anti-shake bracing piece of being connected with braced frame, the below of screening subassembly is provided with material collecting device.

2. The waste sorting bounce screen of claim 1, wherein: the sieve is placed for the slope, sieve and deflector integrated into one piece, all be provided with spacing stull on sieve and the deflector.

3. The waste sorting bounce screen of claim 2, wherein: spacing stull is regular triangular prism and wherein one side and sieve welding, the quantity of spacing stull be a plurality of and with the central line vertical distribution of sieve.

4. The waste sorting bounce screen of claim 1, wherein: the anti-shake support rods are multiple in number, an anti-shake base is arranged at one end, connected with the support frame, of each anti-shake support rod, and the other end of each anti-shake support rod is connected with the first rotating shaft through a bearing.

5. The waste sorting bounce screen of claim 1, wherein: the lower surface of sieve is provided with the unloading and prolongs the board, the unloading is prolonged the both sides that the board is located the sieve, the unloading is prolonged the one end that the sieve was kept away from to the board and is provided with the limiting plate.

6. The waste sorting bounce screen of claim 1, wherein: the receiving device comprises a first receiving hopper positioned below the sieve plate, a second receiving hopper and a third receiving hopper, wherein the second receiving hopper and the third receiving hopper are respectively positioned at two ends of the sieve plate, and the first receiving hopper, the second receiving hopper and the third receiving hopper are provided with partition plates.

7. The waste sorting bounce screen of claim 6, wherein: the feeding device is characterized in that blanking channels corresponding to the number of the sieve plates are arranged above the first material receiving hopper, a feeding hole is formed above the blanking channels, and clamping plates corresponding to the positions of the limiting plates are arranged on two sides of the feeding hole.

8. The waste sorting bounce screen of claim 7, wherein: the feed inlet is Y-shaped.