CN212040661U

CN212040661U - Production device for preparing recycled aggregate from waste concrete

Info

Publication number: CN212040661U
Application number: CN202020140287.9U
Authority: CN
Inventors: 牛为勇
Original assignee: Fenglin Environmental Protection Technology Co ltd
Current assignee: Fenglin Environmental Protection Technology Co ltd
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-12-01
Anticipated expiration: 2030-01-22

Abstract

The utility model discloses a production device of abandonment concrete preparation regeneration aggregate, including going into hopper, motor, broken gyro wheel and vibrations piece, the bottom fixed mounting who goes into the hopper has broken case, and the right side fixed mounting of broken case has the motor, the output fixed mounting of motor has broken gyro wheel, the bottom fixed mounting of broken case has the screening case, the equal fixed mounting in inner wall both sides of screening case has the mount pad, the inside of mount pad is inserted and is equipped with the picture peg, the equal fixed mounting in both ends of picture peg has first spring, the picture peg is close to the one end fixed mounting of mount pad inner wall and is shaken the piece. The utility model discloses a be provided with vibrations piece and mount pad, can make first screening board and second screening board carry out classification screening to the aggregate, and then make more thoroughly of aggregate screening, convenient to use, filter screen and collecting box can be collected the dust in the minimum tiny aggregate, make the regeneration effect of tiny aggregate better, convenient to use.

Description

Production device for preparing recycled aggregate from waste concrete

Technical Field

The utility model relates to a building engineering field specifically is a waste concrete preparation recycled aggregate's apparatus for producing.

Background

In the field of construction engineering, concrete is an important material, but when being disassembled, the waste concrete can seriously pollute the environment, and the resource of the concrete is less, so the concrete is usually required to be recycled, the concrete can be recycled, and the concrete is recycled through an additive, so the concrete is convenient to use.

But screening structure is comparatively simple among the current recycled aggregate apparatus for producing, often can not thoroughly sieve, and then makes regenerated efficiency relatively poor, and it is comparatively inconvenient to use, and the concrete is after the screening, contains a large amount of dusts in the finest recycled fine aggregate, consequently mixes the effect relatively poor, therefore needs a waste concrete preparation recycled aggregate's apparatus for producing to solve above-mentioned problem urgently.

Disclosure of Invention

An object of the utility model is to provide a waste concrete preparation regeneration aggregate's apparatus for producing to the polycarbonate combined material who proposes solidifies easily in solving above-mentioned background art, leads to the stirring effect relatively poor, is difficult for carrying out the problem that breaks away from to polycarbonate combined material.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a production device for preparing recycled aggregate from waste concrete, includes into hopper, motor, broken gyro wheel and vibrations piece, the bottom fixed mounting of going into the hopper has broken case, and the right side fixed mounting of broken case has the motor, the output fixed mounting of motor has broken gyro wheel, the bottom fixed mounting of broken case has the screening case, the equal fixed mounting in inner wall both sides of screening case has the mount pad, the inside of mount pad is inserted and is equipped with the picture peg, the both ends of picture peg are fixed mounting all has first spring, the picture peg is close to the one end fixed mounting of mount pad inner wall and has the vibrations piece, the picture peg keeps away from the one end fixed mounting of vibrations piece has first screening board, the inner wall bottom of going into the hopper is provided with second screening board, the inner wall right side intermediate position department fixed mounting of going into the hopper has the baffle, the filter screen has been seted up to the inner wall bottom of going into the, and the bottom of filter screen has seted up logical groove, the inside of logical groove is inserted and is equipped with the collecting box, the fixed orifices has been seted up on the top of collecting box, go into the outer wall of hopper and seted up the spout, and the inside of spout is inserted and is equipped with the slide bar, the outer wall of slide bar has cup jointed the second spring.

Preferably, the crushing rollers are provided with two groups, and the two groups of crushing rollers are meshed with each other.

Preferably, the first screening plate and the second screening plate are arranged in a manner of being inclined from high left to low right, the partition plate is arranged between the first screening plate and the second screening plate, and the partition plate is arranged in a manner of being inclined from low left to high right.

Preferably, picture peg, mount pad and vibrations piece all are provided with two sets ofly, the both ends of second screening board are passed through picture peg, mount pad and vibrations piece and are gone into the inner wall fixed connection of hopper.

Preferably, one end of the first spring is fixedly welded with the inserting plate, the other end of the first spring is fixedly welded with the inner wall of the mounting seat, and the first spring and the inserting plate form an elastic structure.

Preferably, one end of the second spring is fixedly welded with the sliding rod, the other end of the second spring is fixedly welded with the inner wall of the sliding groove, the second spring and the sliding rod form an elastic structure, the diameter of the outer wall of the sliding rod is equal to the diameter of the inner wall of the fixing hole, and the sliding rod is inserted into the fixing hole.

Compared with the prior art, the beneficial effects of the utility model are that: (1) the production device for preparing the recycled aggregate from the waste concrete is provided with the vibration block and the mounting seat, so that the aggregate can be classified and screened by the first screening plate and the second screening plate, the aggregate can be screened more thoroughly, the use is convenient, the filter screen and the collecting box can collect dust in the finest aggregate, the recycling effect of the fine aggregate is better, and the use is convenient; (2) the device is provided with a vibration block and a mounting seat, waste concrete enters the upper part of a first screening plate after being crushed, then the vibration block drives an inserting plate to vibrate, meanwhile, a first spring supports the inserting plate, the vibration block is prevented from driving the inserting plate to collide with the inner wall of the mounting seat, the service life of the vibration block is prolonged, meanwhile, the inserting plate shakes through the first spring, then the inserting plate drives the first screening plate to slide, regenerated aggregate can be thoroughly screened, then fine aggregate descends through a filter hole in the first screening plate, then the fine aggregate moves to the left end of a second screening plate through a partition plate, then secondary screening is carried out, part of the aggregate can enter the bottom end of a feeding hopper through the filter hole in the second screening plate, the aggregate can be thoroughly screened, the operation is simple, and the use is convenient; (3) the device is provided with filter screen and collecting box, the dust that contains in the finest aggregate passes through the filter screen and gets into the inside of collecting box, can collect the dust that contains in the finest aggregate, make the regeneration effect of finest aggregate better, stimulate the slide bar afterwards, make the slide bar break away from the inside of fixed orifices, and then make the collecting box break away from the inside that leads to the groove, and then conveniently clear up the inside dust of collecting box, insert the inside that leads to the groove with the collecting box afterwards, loosen the slide bar, the inside that the second spring drove the slide bar and embedded into the fixed orifices is fixed, can make the collecting box carry out cell-phone once more to the dust, and the operation is simple, and the use is.

Drawings

Fig. 1 is a schematic view of the front view cross-sectional structure of the present invention.

Fig. 2 is a schematic side view of the crushing box and the crushing roller of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic structural diagram of the present invention at B in fig. 1.

In the figure: 1. feeding into a hopper; 2. a crushing box; 3. a motor; 4. crushing the roller; 5. screening the box; 6. a first screening plate; 7. a second screening plate; 8. a partition plate; 9. filtering with a screen; 10. a through groove; 11. a collection box; 12. inserting plates; 13. a mounting seat; 14. a vibration block; 15. a first spring; 16. a chute; 17. a slide bar; 18. a second spring; 19. and (7) fixing holes.

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. 1-4, the present invention provides an embodiment: the utility model provides a waste concrete preparation regeneration aggregate's apparatus for producing, including going into hopper 1, motor 3, broken gyro wheel 4 and vibrations piece 14, the bottom fixed mounting who goes into hopper 1 has broken case 2, and the right side fixed mounting of broken case 2 has motor 3, motor 3's output end fixed mounting has broken gyro wheel 4, broken gyro wheel 4 is provided with two sets ofly, and two sets of broken gyro wheel 4 intermeshing, when broken gyro wheel 4 begins to rotate, can make broken gyro wheel 4 break waste concrete, and then make things convenient for subsequent screening, two sets of broken gyro wheel 4 rotate simultaneously, can drive waste concrete downstream, avoid waste concrete to cause the condition of jam to broken gyro wheel 4, high durability and convenient use.

The bottom end of the crushing box 2 is fixedly provided with a screening box 5, two sides of the inner wall of the screening box 5 are fixedly provided with mounting seats 13, an inserting plate 12 is inserted in the mounting seats 13, two ends of the inserting plate 12 are fixedly provided with first springs 15, one ends of the inserting plates 12 close to the inner wall of the mounting seats 13 are fixedly provided with vibrating blocks 14, one ends of the first springs 15 are fixedly welded with the inserting plates 12, the other ends of the first springs 15 are fixedly welded with the inner wall of the mounting seats 13, the first springs 15 and the inserting plates 12 form an elastic structure, the vibrating blocks 14 vibrate by themselves through an external power supply, then the vibrating blocks 14 transmit vibration to the inserting plates 12, further the vibrating blocks 14 can drive the inserting plates 12 to vibrate, meanwhile, the first springs 15 support the inserting plates 12, the vibrating blocks 14 are prevented from driving the inserting plates 12 to collide with the inner wall of the mounting seats 13, and the service life of the vibrating blocks 14 is prolonged, simultaneously picture peg 12 rocks through first spring 15, and picture peg 12 drives first screening board 6 afterwards and slides, can carry out thorough screening, convenient to use to the regeneration aggregate.

One end fixed mounting that the vibrations piece 14 was kept away from to picture peg 12 has first screening board 6, the inner wall bottom of going into hopper 1 is provided with second screening board 7, picture peg 12, mount pad 13 and vibrations piece 14 all are provided with two sets ofly, picture peg 12 is passed through at the both ends of second screening board 7, mount pad 13 and vibrations piece 14 and the inner wall fixed connection who goes into hopper 1, first screening board 6 and second screening board 7 can vibrate simultaneously, and then can make more thorough of various levels' regeneration aggregate screening, further make the effect of aggregate regeneration better, high durability and convenient use.

Go into inner wall right side intermediate position department fixed mounting of hopper 1 has baffle 8, first screening board 6 and second screening board 7 all set up for the slope of height from left to right low, baffle 8 sets up between first screening board 6 and second screening board 7, baffle 8 sets up to the slope setting of height from left to right, tiny aggregate descends through the filtration pore on first screening board 6, remove the left end to second screening board 7 through baffle 8 afterwards, sieve once more afterwards, make partial aggregate can enter into the bottom of hopper 1 through the filtration pore on the second screening board 7, can thoroughly sieve the aggregate, can make the aggregate divide into three level simultaneously, and then can mix additive and aggregate through different ratios, make the regeneration effect of aggregate better, and is simple to operate, high durability and convenient use.

The bottom end of the inner wall of the feeding hopper 1 is provided with a filter screen 9, the bottom end of the filter screen 9 is provided with a through groove 10, a collecting box 11 is inserted in the through groove 10, the top end of the collecting box 11 is provided with a fixed hole 19, the outer wall of the feeding hopper 1 is provided with a sliding groove 16, a sliding rod 17 is inserted in the sliding groove 16, the outer wall of the sliding rod 17 is sleeved with a second spring 18, one end of the second spring 18 is fixedly welded with the sliding rod 17, the other end of the second spring 18 is fixedly welded with the inner wall of the sliding groove 16, the second spring 18 and the sliding rod 17 form an elastic structure, the diameter of the outer wall of the sliding rod 17 is equal to that of the inner wall of the fixed hole 19, the sliding rod 17 is inserted in the fixed hole 19, dust contained in the finest aggregate enters the collecting box 11 through the filter screen 9, the dust contained in the finest aggregate can be collected, make slide bar 17 break away from the inside of fixed orifices 19, and then make collecting box 11 break away from the inside of leading to groove 10, and then conveniently clear up the inside dust of collecting box 11, insert the inside of leading to groove 10 with collecting box 11 afterwards, loosen slide bar 17, second spring 18 drives slide bar 17 and imbeds the inside of fixed orifices 19 and fix, can make collecting box 11 carry out cell-phone once more to the dust, easy operation, convenient to use.

The working principle is as follows: when the device is used, waste concrete is placed into the feeding hopper 1 and then enters the crushing box 2 through the feeding hopper 1, the concrete is located between the two groups of crushing rollers 4, the two groups of crushing rollers 4 rotate to drive the waste concrete to move downwards, the crushing rollers 4 can crush the waste concrete, the situation that the waste concrete blocks the crushing rollers 4 is avoided, the waste concrete enters the upper part of the first screening plate 6 after being crushed, the vibrating block 14 drives the inserting plate 12 to vibrate, the first spring 15 supports the inserting plate 12, the vibrating block 14 is prevented from driving the inserting plate 12 to collide with the inner wall of the mounting seat 13, the service life of the vibrating block 14 is prolonged, the inserting plate 12 is shaken through the first spring 15, the inserting plate 12 drives the first screening plate 6 to slide, and recycled aggregate can be thoroughly screened, fine aggregate descends through the filtration pore on first screening board 6 afterwards, removes the left end to second screening board 7 through baffle 8 afterwards, sieves again afterwards, makes partial aggregate can enter into the bottom of going into hopper 1 through the filtration pore on second screening board 7, can thoroughly sieve the aggregate, easy operation, convenient to use.

Dust that contains in the finest aggregate passes through filter screen 9 and gets into the inside of collecting box 11, can collect the dust that contains in the finest aggregate, make the regeneration effect of finest aggregate better, stimulate slide bar 17 afterwards, make slide bar 17 break away from the inside of fixed orifices 19, and then make collecting box 11 break away from the inside of logical groove 10, and then conveniently clear up the dust inside collecting box 11, insert the inside of logical groove 10 with collecting box 11 afterwards, loosen slide bar 17, second spring 18 drives slide bar 17 and imbeds the inside of fixed orifices 19 and fix, can make collecting box 11 carry out the cell-phone once more to the dust, and is simple to operate, high durability and convenient use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a waste concrete preparation regeneration aggregate's apparatus for producing, includes into hopper (1), motor (3), broken gyro wheel (4) and vibrations piece (14), its characterized in that: the bottom fixed mounting who goes into hopper (1) has broken case (2), and the right side fixed mounting of broken case (2) has motor (3), the output fixed mounting of motor (3) has broken gyro wheel (4), the bottom fixed mounting of broken case (2) has screening case (5), the equal fixed mounting in inner wall both sides of screening case (5) has mount pad (13), the inside of mount pad (13) is inserted and is equipped with picture peg (12), the equal fixed mounting in both ends of picture peg (12) has first spring (15), the one end fixed mounting that picture peg (12) are close to mount pad (13) inner wall has vibrations piece (14), the one end fixed mounting that picture peg (12) kept away from vibrations piece (14) has first screening board (6), the inner wall bottom that goes into hopper (1) is provided with second screening board (7), the inner wall right side intermediate position department fixed mounting that goes into hopper (1) has baffle (8), the novel feeding hopper is characterized in that a filter screen (9) is arranged at the bottom end of the inner wall of the feeding hopper (1), a through groove (10) is formed in the bottom end of the filter screen (9), a collecting box (11) is inserted into the inside of the through groove (10), a fixing hole (19) is formed in the top end of the collecting box (11), a sliding groove (16) is formed in the outer wall of the feeding hopper (1), a sliding rod (17) is inserted into the inside of the sliding groove (16), and a second spring (18) is sleeved on the outer wall of the sliding rod (17).

2. The apparatus for producing recycled aggregate from waste concrete according to claim 1, wherein: the crushing rollers (4) are arranged in two groups, and the two groups of crushing rollers (4) are meshed with each other.

3. The apparatus for producing recycled aggregate from waste concrete according to claim 1, wherein: first screening board (6) and second screening board (7) all set up for the slope of height on the left and right sides low, baffle (8) set up between first screening board (6) and second screening board (7), baffle (8) set up to the slope setting of low height on the left and right sides high.

4. The apparatus for producing recycled aggregate from waste concrete according to claim 1, wherein: picture peg (12), mount pad (13) and vibrations piece (14) all are provided with two sets ofly, the inner wall fixed connection of picture peg (12), mount pad (13) and vibrations piece (14) and pan feeding hopper (1) is passed through at the both ends of second screening board (7).

5. The apparatus for producing recycled aggregate from waste concrete according to claim 1, wherein: one end of the first spring (15) is fixedly welded with the inserting plate (12), the other end of the first spring (15) is fixedly welded with the inner wall of the mounting seat (13), and the first spring (15) and the inserting plate (12) form an elastic structure.

6. The apparatus for producing recycled aggregate from waste concrete according to claim 1, wherein: one end of the second spring (18) is fixedly welded with the sliding rod (17), the other end of the second spring (18) is fixedly welded with the inner wall of the sliding groove (16), the second spring (18) and the sliding rod (17) form an elastic structure, the diameter of the outer wall of the sliding rod (17) is equal to the diameter of the inner wall of the fixing hole (19), and the sliding rod (17) is inserted into the fixing hole (19).