CN218359500U

CN218359500U - Recycled brick is with construction waste reducing mechanism

Info

Publication number: CN218359500U
Application number: CN202222891923.3U
Authority: CN
Inventors: 林江明; 林海龙; 张继鸿; 林华甫; 周剑康; 林华豪; 谢庆春; 林海鹏
Original assignee: Hainan Wanlv New Building Materials Co ltd
Current assignee: Hainan Wanlv New Building Materials Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-01-24
Anticipated expiration: 2032-11-01

Abstract

The utility model provides a regeneration is construction waste reducing mechanism for brick relates to reducing mechanism technical field. This regeneration is construction waste reducing mechanism for brick, including broken case and two crushing rollers, two the crushing roller sets up in broken incasement portion top, broken incasement portion fixedly connected with stock guide, the stock guide bottom is rotated and is connected with the sieve feed cylinder, sieve feed cylinder bottom fixedly connected with sieve, broken incasement portion is provided with the sleeve, the inside sliding connection of sleeve has the threaded rod, broken incasement portion fixedly connected with dead lever, the inside fixedly connected with stop collar of dead lever, the threaded rod run through the sieve and with sieve swing joint, threaded rod top fixedly connected with hits the hammer. This regeneration is building waste reducing mechanism for brick to make the hammer hit the inside waste material of sieve feed cylinder and hit and beat, make the sieve drive waste material and carry out the antiport with the hammer, improve crushing effect, convenient to use.

Description

Regeneration is construction waste reducing mechanism for brick

Technical Field

The utility model relates to a reducing mechanism specifically is regeneration building waste material reducing mechanism for brick belongs to reducing mechanism technical field.

Background

The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes produced by people in the production activities of the construction industry such as demolition, construction, decoration and repair. The construction waste can be classified into engineering waste, decoration waste, demolition waste, engineering slurry and the like according to the production source; the building garbage can be classified according to composition, and can be divided into slag, concrete blocks, broken stone blocks, broken brick and tile blocks, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like;

the regenerated brick is produced with crushed ruin material as aggregate, cut wheat straw as fiber, cement, sand, etc. and through crushing, reuse, and re-construction in disaster area.

The crushing device generally needs to circularly crush, and in the screening process, due to accumulation, the screening is insufficient, the addition of waste materials is stopped for screening, so that the working efficiency is reduced; and the construction waste with large particle size may be doped with the construction waste with small particle size which is not fully screened, thereby influencing the screening effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problems and provide a crushing device for construction waste for recycled bricks, so as to solve the problems that the crushing device in the prior art usually needs to be circularly crushed, and the screening is insufficient due to accumulation in the screening process, the addition of waste materials is stopped for screening, and the working efficiency is reduced; and the large-particle size building waste can be doped with small-particle size building waste which is not fully screened, so that the screening effect is influenced.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: recycled brick is with construction waste reducing mechanism, including broken case and two crushing rollers, two the crushing roller sets up in broken incasement portion top, broken incasement portion fixedly connected with stock guide, the stock guide bottom is rotated and is connected with the sieve feed cylinder, sieve feed cylinder bottom fixedly connected with sieve, broken incasement portion is provided with the sleeve, the inside sliding connection of sleeve has the threaded rod, broken incasement portion fixedly connected with dead lever, the inside fixedly connected with stop collar of dead lever, the threaded rod run through the stop collar and with stop collar threaded connection, the threaded rod run through the sieve and with sieve swing joint, threaded rod top fixedly connected with hits the hammer.

Preferably, the top of the fixing rod is fixedly connected with a support plate, the support plate is rotatably connected with a rotating sleeve, the rotating sleeve is connected to the outer side of the threaded rod in a sliding manner, a limiting groove is formed in the outer side of the threaded rod, a limiting plate is fixedly connected with the inner portion of the rotating sleeve, and the limiting plate is matched with the limiting groove, so that the threaded rod drives the rotating sleeve to rotate when rotating.

Preferably, the top of the rotating sleeve is fixedly connected with a driving gear, the driving gear is sleeved outside the threaded rod, and the bottom of the sieve plate is fixedly connected with a gear ring, so that the rotating sleeve drives the driving gear to rotate.

Preferably, the interior of the support plate is rotatably connected with two rotating rods, the top ends of the two rotating rods are fixedly connected with driven gears, the two driven gears are connected in a meshed manner, one driven gear is connected with the driving gear in a meshed manner, the other driven gear is connected with the gear ring in a meshed manner, and the gear ring is transmitted through the driven gears.

Preferably, the sleeve outside fixedly connected with two horizontal poles, two the equal fixedly connected with a plurality of push rods in horizontal pole bottom makes the sleeve rotate and drives the horizontal pole and rotate to drive a plurality of push rods and rotate.

Preferably, a plurality of spouts have been seted up to the sleeve inside, a plurality of sliders of threaded rod bottom fixedly connected with are a plurality of the slider is respectively with a plurality of spout looks adaptations, is favorable to spacing the threaded rod.

Preferably, sleeve bottom fixedly connected with pivot, the pivot runs through broken bottom of the case portion and is connected with the rotation of broken case, inside guard gate that is provided with of lateral wall before the broken case.

The utility model provides a regeneration is construction waste reducing mechanism for brick, its beneficial effect who possesses as follows:

1. this regeneration is construction waste reducing mechanism for brick, the waste material gets into from broken roof portion, and carry out preliminary breakage to the waste material through the crushing roller, and make the waste material after the breakage inside the sieve feed cylinder of getting into of stock guide, it rotates to drive the sleeve through the pivot and rotates, make the sleeve drive the slider and rotate, and drive the threaded rod and rotate, the stop collar carries on spacingly to the threaded rod, reciprocate when making the threaded rod rotate, and the threaded rod drives the hammer and rotates, thereby make the hammer hit the inside waste material of sieve feed cylinder and hit and beat, improve crushing effect.

2. This regeneration is construction waste reducing mechanism for brick, it rotates to drive the rotation cover when the threaded rod rotates, it rotates and drives the driving gear rotation to rotate the cover, the driving gear carries out the transmission through two driven gear, thereby it rotates to drive the ring gear, make the ring gear rotate and drive the sieve rotation, the sieve drives sieve feed cylinder and rotates, thereby make the sieve drive waste material carry out the antiport with the hammer, improve crushing effect convenient to use, make the waste material after the breakage move the inside whereabouts of sieve to broken incasement portion.

Drawings

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

fig. 2 is a side cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the structure of the portion B of FIG. 2 according to the present invention;

fig. 5 is a schematic structural view of the rotating sleeve of the present invention.

In the figure: 1. a crushing box; 2. a crushing roller; 3. a material guide plate; 4. a screen cylinder; 5. a sieve plate; 6. fixing the rod; 7. a sleeve; 8. a threaded rod; 9. hammering; 10. rotating the sleeve; 11. a limiting plate; 12. a driving gear; 13. a support plate; 14. a rotating rod; 15. a driven gear; 16. a ring gear; 17. a limiting sleeve; 18. a limiting groove; 19. a cross bar; 20. a push rod; 21. a rotating shaft; 22. a protective door; 23. a chute; 24. a slide block.

Detailed Description

The embodiment of the utility model provides a regeneration is construction waste reducing mechanism for brick.

Referring to fig. 1, 2, 3, 4 and 5, the device comprises a crushing box 1 and two crushing rollers 2, the two crushing rollers 2 are arranged at the top end of the crushing box 1, a guide plate 3 is fixedly connected inside the crushing box 1, the bottom of the guide plate 3 is rotatably connected with a screen cylinder 4, the bottom of the screen cylinder 4 is fixedly connected with a screen plate 5, a sleeve 7 is arranged inside the crushing box 1, the bottom of the sleeve 7 is fixedly connected with a rotating shaft 21, the rotating shaft 21 penetrates through the bottom of the crushing box 1 and is rotatably connected with the crushing box 1, a guard door 22 is arranged inside the front side wall of the crushing box 1, a threaded rod 8 is slidably connected inside the sleeve 7, a plurality of sliding grooves 23 are arranged inside the sleeve 7, a plurality of sliding blocks 24 are fixedly connected with the bottom of the threaded rod 8, the plurality of sliding blocks 24 are respectively adapted with the plurality of sliding grooves 23, which is beneficial to limiting the threaded rod 8, a fixed rod 6 is fixedly connected with a fixed rod 6, the threaded rod 8 penetrates through the limiting sleeve 17 and is in threaded connection with the limiting sleeve 17, the threaded rod 8 and is connected with a limiting plate 10, the threaded rod 8 is connected with a driving gear 10, a driving gear 10 is connected with a limiting plate 10, a driving gear 10 is connected with a driving gear 10, two driven gear 15 meshing connection, one of them driven gear 15 and driving gear 12 meshing connection, another driven gear 15 and ring gear 16 meshing connection, carry out the transmission through driven gear 15 to ring gear 16, two horizontal poles 19 of 7 outside fixedly connected with of sleeve, a plurality of push rods 20 of two horizontal pole 19 equal fixedly connected with in bottom, make sleeve 7 rotate and drive horizontal pole 19 and rotate to drive a plurality of push rods 20 and rotate.

Specifically, the waste material gets into from 1 top of broken case, and carry out preliminary breakage to the waste material through crushing roller 2, and make the waste material after the breakage inside the sieve feed cylinder 4 of getting into of stock guide 3, rotate through pivot 21 and drive sleeve 7 and rotate, make sleeve 7 drive slider 24 and rotate, and drive threaded rod 8 and rotate, stop collar 17 carries on spacingly to threaded rod 8, reciprocate when making threaded rod 8 rotate, and threaded rod 8 drives and hits hammer 9 and rotate, thereby make and hit hammer 9 and hit the inside waste material of sieve feed cylinder 4 and hit and beat, the crushing effect is improved.

Simultaneously, when the threaded rod 8 rotates, the rotating sleeve 10 is driven to rotate, the rotating sleeve 10 rotates to drive the driving gear 12 to rotate, the driving gear 12 is driven by the two driven gears 15 to rotate, so that the gear ring 16 is driven to rotate, the gear ring 16 rotates to drive the sieve plate 5 to rotate, the sieve plate 5 drives the sieve material barrel 4 to rotate, the sieve plate 5 drives the waste material and the hammer 9 to reversely rotate, the crushing effect is improved, the use is convenient, and the crushed waste material is enabled to fall into the crushing box 1 inside the movable sieve plate 5.

Drive horizontal pole 19 when sleeve 7 rotates and rotate, horizontal pole 19 drives a plurality of push rods 20 and rotates to be favorable to promoting the waste material of broken case 1 inside collection, make the waste material not converge together, prevent the putty, the recovery processing of being convenient for.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Regeneration is construction waste reducing mechanism for brick, including broken case (1) and two crushing roller (2), two crushing roller (2) set up in the inside top of broken case (1), its characterized in that: broken case (1) inside fixedly connected with stock guide (3), stock guide (3) bottom is rotated and is connected with sieve feed cylinder (4), sieve feed cylinder (4) bottom fixedly connected with sieve (5), broken case (1) inside is provided with sleeve (7), sleeve (7) inside sliding connection has threaded rod (8), broken case (1) inside fixedly connected with dead lever (6), the inside fixedly connected with stop collar (17) of dead lever (6), threaded rod (8) run through stop collar (17) and with stop collar (17) threaded connection, threaded rod (8) run through sieve (5) and with sieve (5) swing joint, threaded rod (8) top fixedly connected with hits hammer (9).

2. The construction waste crushing apparatus for a regeneration brick as set forth in claim 1, wherein: dead lever (6) top fixedly connected with extension board (13), extension board (13) inside rotation is connected with and rotates cover (10), rotate cover (10) sliding connection in threaded rod (8) outside, spacing groove (18) have been seted up in threaded rod (8) outside, rotate cover (10) inside fixedly connected with limiting plate (11), limiting plate (11) and spacing groove (18) looks adaptation.

3. The construction waste crushing apparatus for a regeneration brick as set forth in claim 2, wherein: the novel screen plate is characterized in that a driving gear (12) is fixedly connected to the top of the rotating sleeve (10), the driving gear (12) is sleeved on the outer side of the threaded rod (8), and a gear ring (16) is fixedly connected to the bottom of the screen plate (5).

4. The construction waste crushing apparatus for a regeneration brick according to claim 3, wherein: the supporting plate (13) is internally and rotatably connected with two rotating rods (14), the top ends of the two rotating rods (14) are fixedly connected with driven gears (15), the two driven gears (15) are meshed and connected, one driven gear (15) is meshed and connected with the driving gear (12), and the other driven gear (15) is meshed and connected with the gear ring (16).

5. The construction waste crushing apparatus for a regeneration brick as set forth in claim 1, wherein: two cross rods (19) are fixedly connected to the outer side of the sleeve (7), and a plurality of push rods (20) are fixedly connected to the bottoms of the cross rods (19).

6. The construction waste crushing apparatus for a regeneration brick as set forth in claim 1, wherein: sleeve (7) inside has seted up a plurality of spouts (23), threaded rod (8) bottom fixedly connected with a plurality of sliders (24), it is a plurality of slider (24) respectively with a plurality of spouts (23) looks adaptation.

7. The construction waste crushing apparatus for a regeneration brick as set forth in claim 1, wherein: sleeve (7) bottom fixedly connected with pivot (21), pivot (21) run through broken case (1) bottom and rotate with broken case (1) and be connected, inside guard gate (22) that is provided with of lateral wall before broken case (1).