CN213102354U

CN213102354U - A construction waste shredder with steel recycling function

Info

Publication number: CN213102354U
Application number: CN202020419863.3U
Authority: CN
Inventors: 张少康
Original assignee: Guangde Guangren Construction Engineering Co ltd
Current assignee: Guangde Guangren Construction Engineering Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2021-05-04
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a construction waste shredder with a steel recovery function, which comprises a shredder casing, a magnet, an electric telescopic rod, a push rod and a second rotating shaft, and a feeding port is installed on the shredder casing. and the rolling wheel, and a guide plate and a shredding device are installed on the shell of the shredder, and the guide plate and the feeding box are connected to each other, the second rotating shaft I and the second motor are connected to each other, and the second rotating shaft I and the The feeding boxes are connected with each other, and a feeding device is installed on the second rotating shaft I. The construction waste shredder with steel recycling function uses magnets to recycle the steel in the construction waste, so that manual sorting is no longer required, and the automatic cutting method is adopted, which does not require manual cleaning of the magnets. It is more time-saving and labor-saving. The linkage structure is adopted, and the construction concrete residue that is chemically treated at the lower end can also be mixed during the process of feeding construction waste.

Description

Building rubbish mincer with steel recovery function

Technical Field

The utility model relates to a construction technical field specifically is a building rubbish mincer with function is retrieved to steel.

Background

In the process of building construction, some building wastes are usually generated and are generally treated in a centralized landfill mode, but with the development of science and technology and the enhancement of environmental awareness of people, the building wastes are usually required to be recovered and crushed, so that the waste of resources is avoided;

however, there are some problems in the process of treating the construction waste, for example, the traditional crusher directly extrudes and crushes the concrete through a machine, and then sorts the steel in the slag through manual work, which wastes time and labor, and is easy to scratch workers, and the crushing effect is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building rubbish mincer with function is retrieved to steel to it wastes time and energy to provide artifical letter sorting in solving above-mentioned background art, leads to the fact the fish tail to the workman easily, smashes the not good problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: a construction waste shredder with a steel recycling function comprises a shredder housing, a magnet, an electric telescopic rod, a push rod and a second rotating shaft, wherein a feeding port and a rolling wheel are installed on the shredder housing, a guide plate and a shredding device are installed on the shredder housing, the guide plate is connected with a feeding box, a second motor is placed on the feeding box, the second rotating shaft I is connected with the second motor, the second rotating shaft I is connected with the feeding box, the feeding device is installed on the second rotating shaft I, the magnet is attached to the feeding box, a sliding block is installed on the magnet and attached to a bearing plate, the electric telescopic rod is installed on the bearing plate, the electric telescopic rod is installed on an installation plate and connected with the shredder housing, the push rod is attached to the shredder housing, and install the function spring on the shredder housing to function spring and catch bar interconnect, install the collecting box on the shredder housing, and install the scraper blade on the collecting box, the belt is installed through the runner to second axis of rotation II, and installs the stirring leaf on second axis of rotation II to second axis of rotation II and mixing box interconnect.

Preferably, the rolling wheel comprises a first rotating shaft, a connecting wheel and a first motor, the rolling wheel is provided with the first rotating shaft, the first rotating shaft is provided with the connecting wheel, the first rotating shaft is connected with the shredder housing, the first rotating shaft is provided with the first motor, and the first motor is arranged on the shredder housing.

Preferably, the connecting wheel and the shredder housing form a rotating mechanism through the first rotating shaft, and the connecting wheel is symmetrically arranged by 2 about the center of the guide plate.

Preferably, the number of the sliding blocks is 2 about the center of the magnet, and the sliding blocks are in sliding connection with the bearing plate through grooves formed in the bearing plate.

Preferably, the pushing rod is arranged to be T-shaped, and the outer surface of the pushing rod is smooth.

Preferably, the stirring blades are symmetrically and alternately distributed around the center of the second rotating shaft II, and the outer surfaces of the stirring blades are smooth.

Compared with the prior art, the beneficial effects of the utility model are that: this building rubbish mincer with function is retrieved to steel adopts magnet to retrieve the steel in to building rubbish to no longer need the manual work to carry out manual letter sorting, and adopt the mode of automatic unloading, do not need the manual work to clear up magnet, labour saving and time saving more adopts linkage structure, carries out the building concrete residue that the process of pay-off can also carry out chemical treatment to its lower extreme at building rubbish and stirs:

1. the iron and steel in the building rubbish can be adsorbed and recovered through the magnet, and then the iron and steel on the magnet can be discharged through the electric telescopic rod and the push rod, so that the operation is more convenient and quicker;

2. through the belt, realize the linkage effect of device, can also stir the building concrete residue that carries out chemical treatment to its lower extreme at the in-process that carries out the pay-off to building rubbish to make better and the chemical substance interactive reaction of concrete residue.

Drawings

FIG. 1 is a schematic sectional view of the shredder housing according to the present invention;

FIG. 2 is a side view of the push rod of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the rolling wheel in plan view;

fig. 4 is a schematic view of the sectional structure of the magnet according to the present invention;

fig. 5 is a schematic side view of the belt of the present invention.

In the figure: 1. a shredder housing; 2. a feed inlet; 3. a rolling wheel; 301. a first rotating shaft; 302. a connecting wheel; 303. a first motor; 4. a guide plate; 5. a feeding box; 6. a second motor; 7. a feeding device; 8. a magnet; 9. a slider; 10. a bearing plate; 11. an electric telescopic rod; 12. a push rod; 13. A functional spring; 14. a collection box; 15. a squeegee; 16. a belt; 17. a second rotating shaft; 18. stirring blades; 19. a mixing box; 20. a shredding device; 21. and (7) mounting the plate.

Detailed Description

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.

Referring to fig. 1-5, the present invention provides a technical solution: a construction waste shredder with a steel recycling function comprises a shredder housing 1, a feeding hole 2, a rolling wheel 3, a first rotating shaft 301, a connecting wheel 302, a first motor 303, a guide plate 4, a feeding box 5, a second motor 6, a feeding device 7, a magnet 8, a sliding block 9, a bearing plate 10, an electric telescopic rod 11, a push rod 12, a function spring 13, a collecting box 14, a scraping plate 15, a belt 16, a second rotating shaft 17, a stirring blade 18, a mixing box 19, a shredding device 20 and a mounting plate 21, wherein the shredder housing 1 is provided with the feeding hole 2 and the rolling wheel 3, the shredder housing 1 is provided with the guide plate 4 and the shredding device 20, the guide plate 4 is connected with the feeding box 5, the feeding box 5 is provided with the second motor 6, the second rotating shaft I17 is connected with the second motor 6, and the second rotating shaft I17 is connected with the feeding box 5, and the feeding device 7 is arranged on the second rotating shaft I17, the magnet 8 is attached to the feeding box 5, the slider 9 is arranged on the magnet 8, the slider 9 is attached to the bearing plate 10, the electric telescopic rod 11 is arranged on the mounting plate 21, the mounting plate 21 is connected with the shredder housing 1, the push rod 12 is attached to the shredder housing 1, the function spring 13 is arranged on the shredder housing 1, the function spring 13 is connected with the push rod 12, the collecting box 14 is arranged on the shredder housing 1, the scraping plate 15 is arranged on the collecting box 14, the belt 16 is arranged on the second rotating shaft II 17 through a rotating wheel, the stirring blades 18 are arranged on the second rotating shaft II 17, and the second rotating shaft II 17 is connected with the mixing box 19.

In this example, the rolling wheel 3 comprises a first rotating shaft 301, a connecting wheel 302 and a first motor 303, the first rotating shaft 301 is installed on the rolling wheel 3, the connecting wheel 302 is installed on the first rotating shaft 301, the first rotating shaft 301 is connected with the shredder housing 1, the first motor 303 is installed on the first rotating shaft 301, and the first motor 303 is placed on the shredder housing 1, so that the construction waste can be crushed by extrusion, and the concrete and the steel can be separated conveniently;

the connecting wheels 302 form a rotating mechanism with the shredder housing 1 through the first rotating

shaft

301, 2 connecting wheels 302 are symmetrically arranged about the center of the guide plate 4, the rotation of the first rotating shaft 301 is not influenced while the first rotating shaft 301 is supported, and 2 connecting wheels 302 are symmetrically arranged about the center of the guide plate 4, so that the two rolling wheels 3 can move reversely;

the number of the sliding blocks 9 is 2 about the center of the magnet 8, the sliding blocks 9 are in sliding connection with the bearing plate 10 through grooves formed in the bearing plate 10, the number of the sliding blocks 9 is 2 about the center of the magnet 8, so that the magnet 8 can be supported at the same time, the sliding blocks 9 are in sliding connection with the bearing plate 10 through grooves formed in the bearing plate 10, and the sliding blocks 9 can move freely on the bearing plate 10;

the push rod 12 is arranged to be T-shaped, the outer surface of the push rod 12 is smooth, the position of the push rod 12 can be changed conveniently by arranging the push rod 12 to be T-shaped, and the outer surface of the push rod 12 is smooth, so that the friction force between the push rod 12 and the shredder housing 1 can be reduced;

stirring leaf 18 is crisscross the distribution about the central symmetry of second axis of rotation II 17, and the 18 surface of stirring leaf sets up to smooth, is convenient for stir the concrete residue from many azimuths, and the 18 surface of stirring leaf sets up to smooth, prevents that the too much attached to of concrete residue from stirring leaf 18.

The working principle is as follows: the construction waste is poured from the feeding hole 2 in fig. 1, the first motor 303 in fig. 3 is connected with the external power source, because the output end of the first motor 303 is connected with the first rotating shaft 301, the first rotating shaft 301 starts to rotate clockwise, as the first rotating shaft 301 rotates clockwise, the left rolling wheel 3 mounted on the first rotating shaft 301 also starts to rotate clockwise, because the connecting wheels 302 are mounted on the first rotating shaft 301 and the connecting wheels 302 are arranged as two engaging wheels, the connecting wheel 302 at the right end starts to rotate counterclockwise, and at this time, the rolling wheel 3 coaxially connected with the connecting wheel 302 at the right end also rotates counterclockwise, namely, the construction waste falling down in fig. 1 is crushed and then enters the feeding box 5, the second motor 6 is connected with the external power source, and the second rotating shaft 17 i connected with the output end of the second motor 6 to each other also starts to rotate clockwise, because the feeding device 7 is arranged on the second rotating shaft I17, the feeding device 7 starts to feed the construction waste in a rotating manner, when the construction waste passes through the lower end of the magnet 8, steel in the construction waste is adsorbed by the magnet 8, namely, only concrete slag remains in the construction waste, and then the construction waste enters the mixing box 19, the mixing box 19 contains dilute hydrochloric acid solution, the concrete slag is softened under the action of the dilute hydrochloric acid solution, because the second rotating shaft 17 is provided with 2 rotating shafts I and II, the second rotating shaft II 17 is connected with the belt 16 through a rotating wheel arranged at the upper end of the second rotating shaft II 17, and the stirring blades 18 are arranged on the second rotating shaft II 17, the stirring blades 18 stir the interior of the mixing box 19 at the moment, so that the concrete slag and the dilute hydrochloric acid solution are mixed more thoroughly, and finally are chopped and ground by the chopping device 20, can be reused;

after the construction waste is treated, the pushing rod 12 in fig. 1 is pulled, the pushing rod 12 moves in the direction away from the shredder housing 1, then the electric telescopic rod 11 starts to work, the electric telescopic rod 11 starts to move upwards, the receiving plate 10 starts to move upwards as the electric telescopic rod 11 is connected with the receiving plate 10, the pushing rod 12 is loosened, the pushing rod 12 starts to move in the direction close to the shredder housing 1 under the action of the functional spring 13, the pushing rod 12 is attached to the groove formed in the magnet 8, the magnet 8 is pushed leftwards, the bottom end of the magnet 8 is attached to the top end of the scraping plate 15, steel adsorbed on the magnet 8 is scraped into the collecting box 14 under the action of the scraping plate 15, and therefore the steel can be recycled.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building rubbish mincer with function is retrieved to steel, includes shredder housing (1), magnet (8), electric telescopic handle (11), catch bar (12) and second axis of rotation, its characterized in that: the shredder is characterized in that a feeding hole (2) and a rolling wheel (3) are installed on a shredder housing (1), a guide plate (4) and a shredding device (20) are installed on the shredder housing (1), the guide plate (4) is connected with a feeding box (5), a second motor (6) is placed on the feeding box (5), a second rotating shaft I is connected with the second motor (6), the second rotating shaft I is connected with the feeding box (5), the feeding device (7) is installed on the second rotating shaft I, a magnet (8) is attached to the feeding box (5), a sliding block (9) is installed on the magnet (8), the sliding block (9) is attached to a bearing plate (10), an electric telescopic rod (11) is installed on the bearing plate (10), the electric telescopic rod (11) is installed on an installation plate (21), and the installation plate (21) is connected with the shredder housing (1), catch bar (12) and shredder shell (1) are laminated each other, and install function spring (13) on shredder shell (1) to function spring (13) and catch bar (12) interconnect, install collecting box (14) on shredder shell (1), and install scraper blade (15) on collecting box (14), belt (16) are installed through the runner to second axis of rotation II, and install stirring leaf (18) on the second axis of rotation II to second axis of rotation II and mixing box (19) interconnect.

2. The construction waste shredder with steel recovery function according to claim 1, characterized in that: grinding wheel (3) include first axis of rotation (301), fifth wheel (302) and first motor (303), and install first axis of rotation (301) on grinding wheel (3) to install fifth wheel (302) on first axis of rotation (301), first axis of rotation (301) and shredder housing (1) interconnect simultaneously, install first motor (303) on first axis of rotation (301), and place on shredder housing (1) first motor (303).

3. The construction waste shredder with steel recovery function according to claim 2, characterized in that: the connecting wheel (302) and the shredder housing (1) form a rotating mechanism through a first rotating shaft (301), and 2 connecting wheels (302) are symmetrically arranged around the center of the guide plate (4).

4. The construction waste shredder with steel recovery function according to claim 1, characterized in that: the number of the sliding blocks (9) is 2 about the center symmetry of the magnet (8), and the sliding blocks (9) are in sliding connection with the bearing plate (10) through grooves formed in the bearing plate (10).

5. The construction waste shredder with steel recovery function according to claim 1, characterized in that: the push rod (12) is T-shaped, and the outer surface of the push rod (12) is smooth.

6. The construction waste shredder with steel recovery function according to claim 1, characterized in that: the stirring blades (18) are symmetrically and staggeredly distributed around the center of the second rotating shaft II, and the outer surfaces of the stirring blades (18) are smooth.