CN217068978U

CN217068978U - Recovery unit is smashed to waste material

Info

Publication number: CN217068978U
Application number: CN202122351224.5U
Authority: CN
Inventors: 刘飞宇; 韦铧
Original assignee: Suqian Mingyuan Construction Co ltd
Current assignee: Suqian Mingyuan Construction Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-07-29
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a waste crushing and recycling device, which comprises a base, a crushing box and a screening box, wherein the screening box is arranged at the top of the base and is fixedly connected with the screening box; screening mechanism is including sliding the sieve that sets up in the screening incasement, and logical groove has all been seted up to the both sides outer wall of screening case, and the screening incasement just is located the below of sieve and is equipped with the removal box, and the equal fixedly connected with rack of inside upper and lower both sides inner wall, is equipped with the half-gear who meshes with it between two racks. The utility model discloses in, through the screening mechanism that sets up at the screening incasement, the concrete after the extrusion is broken falls on the sieve, drives through the motor and removes box and sieve round trip movement, sieves the concrete, sieves out the metal such as reinforcing bar in the concrete, has realized automatic screening, avoids artifical manual screening problem that wastes time and energy.

Description

Recovery unit is smashed to waste material

Technical Field

The utility model relates to a waste recycling technical field especially relates to a recovery unit is smashed to waste material.

Background

The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of constructing, laying or dismantling and repairing various buildings, structures, pipe networks and the like by construction and construction units or individuals.

The construction waste smashing and recycling device in the prior art has a poor treatment effect on construction waste, such as: mix metal such as reinforcing bar in the middle of the useless concrete among the building rubbish, put into crushing recovery unit with this kind of concrete that is mixed with metal such as reinforcing bar and smash the back, still need the manual work to sorting and screening, need consume a large amount of manual works, reduce work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a waste material crushing and recycling device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a waste crushing and recycling device comprises a base, a crushing box and a screening box, wherein the screening box is arranged at the top of the base and is fixedly connected with the screening box, a crushing mechanism for crushing construction waste is arranged in the crushing box, and a screening mechanism for screening the crushed construction waste is arranged in the screening box;

screening mechanism is including sliding the sieve that sets up in the screening case, the logical groove that supplies sieve round trip movement is all seted up to the both sides outer wall of screening case, the screening incasement just is located the below of sieve and is equipped with the removal box, and the equal fixedly connected with rack of inside upper and lower both sides inner wall, two be equipped with the half-gear who meshes with it between the rack.

Preferably, the slider is all installed to the both sides outer wall of removal box, the inner wall that the screening case is close to the slider all fixedly is equipped with the fixed plate, the slider is kept away from the one end of removing the box and is passed fixed plate and fixed connection in the bottom of sieve.

Preferably, the back of the screening box is provided with a motor, a rotating shaft is arranged at the circle center of the half gear, and one end of the half gear, far away from the half gear, is fixedly connected with the output end of the motor.

Preferably, rubbing crusher constructs including setting up the stripper plate at crushing incasement, and stripper plate and crushing incasement one side inner wall relative with it all is equipped with the wave line, smash the outer wall fixedly connected with mount pad of case, telescopic cylinder is installed at its top, telescopic cylinder's output and stripper plate fixed connection, and one side outer wall symmetry that the stripper plate is close to telescopic cylinder is equipped with two guide arms.

Preferably, the top integrated into one piece of smashing the case has into the hopper, smash the case and be located the below of stripper plate and seted up the spout, and slide in the spout and be equipped with two baffles, two the equal fixedly connected with poker rod of baffle.

Preferably, the upper end of the front surface of the screening box is hinged with a box door, the lower end of the front surface of the screening box is inserted with a collecting box for collecting crushed construction waste, and the four corners of the bottom of the base are fixedly provided with supporting legs.

Compared with the prior art, the beneficial effects of the utility model are that: through the screening mechanism that sets up at the screening incasement, the concrete after the extrusion breakage falls on the sieve, drives through the motor and removes box and sieve round trip movement, sieves the concrete, sieves out metals such as the reinforcing bar in the concrete, has realized automatic screening, avoids artifical manual screening to waste time and energy the problem.

Drawings

Fig. 1 is a schematic structural view of a waste crushing and recycling device provided by the present invention;

FIG. 2 is a schematic view of the backside of FIG. 1;

FIG. 3 is a cross-sectional view of the structure of FIG. 1;

fig. 4 is a sectional view of the structure of the middle mobile box of the present invention.

In the figure: 1. a base; 2. screening the box; 3. a crushing box; 4. feeding into a hopper; 5. a chute; 6. a telescopic cylinder; 7. a guide bar; 8. a through groove; 9. a box door; 10. a collection box; 11. supporting legs; 12. a mounting seat; 13. a baffle plate; 14. a poke rod; 15. a motor; 16. a sieve plate; 17. moving the cartridge; 18. a slider; 19. a fixing plate; 20. a rack; 21. a rotating shaft; 22. a half gear; 23. and (5) pressing 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.

Referring to fig. 1-4, a waste crushing and recycling device comprises a base 1, a crushing box 3 and a screening box 2, wherein the screening box 2 is arranged at the top of the base 1, the crushing box 3 is fixedly connected with the screening box 2, a crushing mechanism for crushing construction waste is arranged in the crushing box 3, and a screening mechanism for screening the crushed construction waste is arranged in the screening box 2; screening mechanism is including sliding the sieve 16 that sets up in screening case 2, and the logical groove 8 that supplies sieve 16 round trip movement is all seted up to the both sides outer wall of screening case 2, and the screening incasement just is located the below of sieve 16 and is equipped with and removes box 17, and the equal fixedly connected with rack 20 of inside upper and lower both sides inner wall, be equipped with between two racks 20 with it engaged with half gear 22. Through the screening mechanism who sets up, when half gear 22 rotated between two racks 20, can drive and remove box 17 and sieve 16 round trip movement, sieve 16 can sieve automatically, avoids artifical manual letter sorting.

Slider 18 is all installed to the both sides outer wall of removing box 17, and screening case 2 is close to the inner wall of slider 18 and all fixes being equipped with fixed plate 19, and fixed plate 19 and fixed connection are passed to the one end that removes box 17 is kept away from to slider 18 in the bottom of sieve 16, and the back mounted of screening case 2 has motor 15, and the centre of a circle position of half-gear 22 is equipped with pivot 21, and keeps away from the output fixed connection of half-gear 22's one end and motor 15. The motor 15 drives the half gear 22 to rotate, and then the moving box 17 moves to drive the sieve plate 16 to move back and forth in the sieving box 2, so that sieving work is realized.

Crushing mechanism is including setting up stripper plate 23 in smashing case 3, and stripper plate 23 and smash the case 3 in one side inner wall that stands opposite with it all be equipped with the wave line, smash the outer wall fixedly connected with mount pad 12 of case 3, telescopic cylinder 6 is installed at its top, telescopic cylinder 6's output and stripper plate 23 fixed connection, and one side outer wall symmetry that stripper plate 23 is close to telescopic cylinder 6 is equipped with two guide arms 7. After the blocky concrete is placed in the crushing box 3, the telescopic air cylinder 6 drives the extrusion plate 23 to extrude and crush the blocky concrete back and forth.

Smash the top integrated into one piece of case 3 and have gone into hopper 4, smash the below that case 3 is located stripper plate 23 and seted up spout 5, and slide in the spout 5 and be equipped with two baffles 13, two equal fixedly connected with poker rods 14 of baffle 13, the positive upper end of screening case 2 articulates there is chamber door 9, the positive lower extreme cartridge of screening case 2 has the collection box 10 that is used for collecting the construction waste after smashing, the equal fixed mounting in base 1's bottom four corners position has supporting leg 11. The crushed concrete naturally falls on a sieve plate 16 of the sieving box 2 to sieve the crushed concrete through the baffle plates 13 moving towards the directions far away from each other; the box door 9 can be opened to take out reusable metal objects such as steel bars after screening is finished, and the collection box 10 is used for collecting the screened concrete and can be reused for constructional engineering.

In the utility model, after the massive concrete is placed in the crushing box 3, the telescopic cylinder 6 drives the extrusion plate 23 to extrude and crush the massive concrete back and forth, the extruded and crushed concrete naturally falls on the sieve plate 16 of the sieving box 2 through the baffle 13 moving towards the direction away from each other, the motor 15 drives the half gear 22 to rotate, and then the sieve plate 16 is driven to move back and forth in the sieving box 2 through the movement of the moving box 17, thereby realizing the sieving work; after screening, metal objects such as steel bars in the concrete are left on the screen plate 16, and the other metal objects fall into the collection box 10 for collection.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The waste crushing and recycling device is characterized by comprising a base (1), a crushing box (3) and a screening box (2), wherein the screening box (2) is arranged at the top of the base (1), the crushing box (3) is fixedly connected with the screening box (2), a crushing mechanism for crushing construction waste is arranged in the crushing box (3), and a screening mechanism for screening the crushed construction waste is arranged in the screening box (2);

screening mechanism is including sliding sieve (16) that sets up in screening case (2), the logical groove (8) that supply sieve (16) round trip movement are all seted up to the both sides outer wall of screening case (2), the below that just is located sieve (16) in screening case (2) is equipped with and removes box (17), and the equal fixedly connected with rack (20) of inside upper and lower both sides inner wall, two be equipped with between rack (20) with it engaged with semi-gear (22).

2. The waste crushing and recycling device according to claim 1, wherein sliding blocks (18) are mounted on the outer walls of the two sides of the movable box (17), a fixed plate (19) is fixedly arranged on the inner wall of the screening box (2) close to the sliding blocks (18), and one end, far away from the movable box (17), of the sliding blocks (18) penetrates through the fixed plate (19) and is fixedly connected to the bottom of the screening plate (16).

3. The waste crushing and recycling device as claimed in claim 1, wherein a motor (15) is installed on the back surface of the screening box (2), a rotating shaft (21) is arranged at the circle center of the half gear (22), and one end far away from the half gear (22) is fixedly connected with the output end of the motor (15).

4. The waste material crushing and recycling device according to claim 1, wherein the crushing mechanism comprises a squeezing plate (23) arranged in the crushing box (3), the squeezing plate (23) and one side inner wall of the crushing box (3) opposite to the squeezing plate are provided with wave lines, the outer wall of the crushing box (3) is fixedly connected with a mounting seat (12), the top of the mounting seat is provided with a telescopic cylinder (6), the output end of the telescopic cylinder (6) is fixedly connected with the squeezing plate (23), and the outer wall of one side of the squeezing plate (23) close to the telescopic cylinder (6) is symmetrically provided with two guide rods (7).

5. The waste crushing and recycling device according to claim 4, wherein the top of the crushing box (3) is integrally formed with a feeding hopper (4), the crushing box (3) is located below the extrusion plate (23) and is provided with a chute (5), two baffles (13) are slidably arranged in the chute (5), and both baffles (13) are fixedly connected with a poke rod (14).

6. The waste crushing and recycling device according to claim 1, characterized in that the upper end of the front face of the screening box (2) is hinged with a box door (9), the lower end of the front face of the screening box (2) is inserted with a collecting box (10) for collecting crushed construction waste, and four corners of the bottom of the base (1) are fixedly provided with supporting legs (11).