CN219377373U - Construction waste crushing treatment device - Google Patents

Abstract

The utility model discloses a construction waste crushing treatment device which comprises a collecting box, wherein a crushing box is fixedly arranged at the top end of the collecting box, a crushing mechanism is arranged in the crushing box, a hopper is fixedly arranged at the top end of the crushing box, a dust collector is fixedly arranged at one side of the crushing box, a dust suction pipe is fixedly arranged at the output end of the dust collector, a dust suction plate is fixedly arranged on the outer wall of the hopper, the interior of the dust suction plate is hollow, a plurality of dust suction holes are formed in one side of the dust suction plate, one end of the dust suction pipe penetrates through the interior of the dust suction plate, and an exhaust pipe is fixedly arranged at the bottom end of the dust collector. According to the utility model, the dust collector is arranged, dust enters the dust collection plate from the dust collection hole, is sucked into the dust collector through the dust collection pipe, is introduced into the filter box through the exhaust pipe, the filter plate filters air containing the dust, and the filtered air is discharged from the air outlet pipe, so that dust generated during crushing is reduced, and the respiratory tract safety of workers is protected.

Description

Construction waste crushing treatment device

Technical Field

The utility model relates to the technical field of construction waste, in particular to a construction waste crushing treatment device.

Background

The construction waste refers to dregs, waste soil, waste materials, residual mud and other wastes generated in the process of constructing, paving, dismantling and repairing various buildings, structures, pipe networks and the like of a construction or a construction unit or a personal team, and most of the wastes in the construction waste can be reused as renewable resources after being sorted, removed or crushed, such as: the waste steel bars, the waste iron wires, the waste wires, various waste steel accessories and other metals can be reprocessed into steel products with various specifications after sorting, centralizing and re-returning, and the waste bamboo wood can be used for manufacturing artificial wood, bricks, stones, concrete and other waste materials, can replace sand after being crushed, can be used for masonry mortar, plastering mortar, concrete cushion and the like, and can also be used for manufacturing building material products such as building blocks, pavement bricks, lattice bricks and the like.

Through retrieving, grant the patent of publication number CN213102396U, disclose a construction waste processing apparatus, including the feeder hopper, feeder hopper bottom fixedly connected with smashes the case, and the feeder hopper bottom is located smashes case left and right sides wall fixedly connected with baffle, and the feeder hopper below is located smashes the case front and back lateral wall rotation and is connected with crushing roller, smashes case bottom fixedly connected with mouth that gathers materials, smashes case rear end fixedly connected with motor, and motor output shaft meshing has the bevel gear, and the inside grafting of bevel gear has the threaded rod.

The above patent suffers from the following disadvantages: when the construction waste is crushed, a large amount of dust is generated, and the respiratory tract health of nearby workers is greatly influenced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a construction waste crushing treatment device.

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

the utility model provides a construction waste crushing processing apparatus, includes the collecting box, collecting box top fixed mounting has crushing case, be provided with crushing mechanism in the crushing case, crushing case top fixed mounting has the hopper, crushing case one side fixed mounting has the dust catcher, dust catcher output fixed mounting has the dust absorption pipe, hopper outer wall fixed mounting has the dust absorption board, the inside cavity form that is of dust absorption board, a plurality of dust absorption hole has been seted up to dust absorption board one side, dust absorption pipe one end runs through in the dust absorption inboard, dust catcher bottom fixed mounting has the blast pipe, collecting box outer wall fixed mounting has the rose box, fixed mounting has the filter between the rose box inner wall, blast pipe one end runs through in the rose box inside, rose box bottom fixed mounting has the outlet duct.

Further, the crushing mechanism comprises a driving roll shaft, the driving roll shaft is rotatably arranged on the inner wall of the crushing box, a motor is fixedly arranged on one side of the crushing box through a mounting seat, a speed reducer is fixedly arranged at the output end of the motor, the output end of the speed reducer is fixedly connected with the driving roll shaft, one end of the driving roll shaft penetrates through one side of the crushing box, and a driving gear is fixedly arranged at one end of the driving roll shaft.

Further, the inner wall of the crushing box is rotatably provided with a driven roll shaft, the driven roll shaft penetrates through one side of the crushing box, one end of the driven roll shaft is fixedly provided with a driven gear, and the driving gear is meshed with the driven gear.

Further, the outside of driving roller and driven roller all overlaps and is equipped with the roller, the roller outside is around being equipped with a plurality of crushing sword piece.

Furthermore, the inner wall of the collecting box is fixedly provided with a partition plate, two hydraulic cylinders are fixedly arranged at the bottom end of the partition plate, and an extrusion plate is fixedly arranged between the output ends of the hydraulic cylinders.

Furthermore, a rectangular hole is formed in one side of the collecting box, a collecting box is arranged at the bottom of the collecting box, and a handle is fixedly arranged on one side of the collecting box.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the dust collector is arranged, dust enters the dust collection plate from the dust collection hole, is sucked into the dust collector through the dust collection pipe, is introduced into the filter box through the exhaust pipe, the filter plate filters air containing the dust, and the filtered air is discharged from the air outlet pipe, so that dust generated during crushing is reduced, and the respiratory tract safety of workers is protected.

2. According to the utility model, the extruding plate is arranged, the crushed slag falls into the collecting box after being divided by the separating plate, the hydraulic cylinder is started, and the hydraulic cylinder pushes the extruding plate to extrude the slag, so that more construction waste slag can be collected in the collecting box at one time.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a construction waste crushing treatment device according to the present utility model;

fig. 2 is a schematic view illustrating the installation of a filter box of the construction waste crushing treatment device on a collecting box;

fig. 3 is a schematic diagram illustrating connection between a driving gear and a driven gear of a construction waste crushing treatment device according to the present utility model;

fig. 4 is a schematic connection diagram of a hydraulic cylinder and a squeeze plate of a construction waste crushing treatment device according to the present utility model;

fig. 5 is a schematic view of a collecting box structure of a construction waste crushing treatment device according to the present utility model;

FIG. 6 is a schematic view showing the installation of a filter plate of a construction waste crushing treatment device in a filter box;

fig. 7 is a schematic diagram showing connection between a filtering box and an air outlet pipe of a construction waste crushing treatment device according to the present utility model.

In the figure: 1. a collection box; 2. a crushing box; 3. a hopper; 4. a dust collector; 5. a dust collection pipe; 6. a dust collection plate; 7. dust collection holes; 8. an exhaust pipe; 9. a filter box; 10. an air outlet pipe; 11. a driving roll shaft; 12. a motor; 13. a speed reducer; 14. a drive gear; 15. a driven roll shaft; 16. a driven gear; 17. a roller; 18. crushing a cutter block; 19. a partition plate; 20. a hydraulic cylinder; 21. an extrusion plate; 22. a rectangular hole; 23. a collection box; 24. a handle; 25. and (5) a filter plate.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 7, a construction waste crushing treatment device comprises a collecting box 1, a crushing box 2 is fixedly arranged at the top end of the collecting box 1, a crushing mechanism is arranged in the crushing box 2, a hopper 3 is fixedly arranged at the top end of the crushing box 2, a dust collector 4 is fixedly arranged at one side of the crushing box 2, a dust suction pipe 5 is fixedly arranged at the output end of the dust collector 4, a dust suction plate 6 is fixedly arranged at the outer wall of the hopper 3, the inside of the dust suction plate 6 is hollow, a plurality of dust suction holes 7 are formed in one side of the dust suction plate 6, one end of the dust suction pipe 5 penetrates through the inside of the dust suction plate 6, an exhaust pipe 8 is fixedly arranged at the bottom end of the dust collector 4, a filter box 9 is fixedly arranged on the outer wall of the collecting box 1, a filter plate 25 is fixedly arranged between the inner walls of the filter box 9, one end of the exhaust pipe 8 penetrates through the inside of the filter box 9, an air outlet pipe 10 is fixedly arranged at the bottom end of the filter box 9 and enters the dust suction plate 6 from the dust suction hole 7, the inside of the dust collector 4, the filter pipe 5 is sucked into the dust collector 4, the filter box 9, one end of the filter plate is further, one end of the filter pipe is penetrated through the filter plate 8, and the filtered air containing dust is discharged from the air outlet pipe 10.

Referring to fig. 1-3, the present utility model is specifically: the crushing mechanism comprises a driving roll shaft 11, the driving roll shaft 11 is rotatably mounted on the inner wall of the crushing box 2, a motor 12 is fixedly mounted on one side of the crushing box 2 through a mounting seat, a speed reducer 13 is fixedly mounted at the output end of the motor 12, the output end of the speed reducer 13 is fixedly connected with the driving roll shaft 11, one end of the driving roll shaft 11 penetrates through one side of the crushing box 2, a driving gear 14 is fixedly mounted at one end of the driving roll shaft 11, the motor 12 outputs the speed reducer 13 to work, the speed reducer 13 drives the driving roll shaft 11 to rotate, and the driving roll shaft 11 drives the driving gear 14 to rotate.

Referring to fig. 1-3, the present utility model is specifically: the inner wall of the crushing box 2 is rotatably provided with a driven roll shaft 15, the driven roll shaft 15 penetrates through one side of the crushing box 2, one end of the driven roll shaft 15 is fixedly provided with a driven gear 16, a driving gear 14 is connected with the driven gear 16 in a meshed manner, and the driving gear 14 drives the driven gear 16 to rotate simultaneously with the driven roll shaft 15.

Referring to fig. 3, the present utility model is specifically: the roller 17 is sleeved outside the driving roller shaft 11 and the driven roller shaft 15, a plurality of crushing cutter blocks 18 are wound outside the roller 17, and the crushing cutter blocks 18 on the two rollers 17 do opposite rotation movement to crush the construction waste.

Referring to fig. 4, the present utility model is specifically: the inner wall of the collecting box 1 is fixedly provided with a partition plate 19, two hydraulic cylinders 20 are fixedly arranged at the bottom end of the partition plate 19, and an extrusion plate 21 is fixedly arranged between the output ends of the hydraulic cylinders 20.

Referring to fig. 4-5, the present utility model is specifically: rectangular holes 22 have been seted up to collection box 1 one side, collection box 1 bottom is provided with collection box 23, and the broken bits after smashing falls into collection box 1 in, falls into collection box 23 after the segmentation of division board 19, starts pneumatic cylinder 20, and pneumatic cylinder 20 top moves stripper plate 21 and extrudees the processing to the broken bits, can make the interior more construction waste broken bits of collecting box 23 disposable collection, collection box 23 one side fixed mounting has handle 24.

Working principle: pouring construction waste into the hopper 3, starting the motor 12, outputting the speed reducer 13 by the motor 12 to work, driving the driving roller shaft 11 to rotate by the speed reducer 13, driving the driving gear 14 to rotate by the driving roller shaft 11, driving the driven gear 16 to rotate simultaneously with the driven roller shaft 15 by the driving gear 14, crushing cutter blocks 18 on the two rollers 17 to crush the construction waste in opposite rotation, starting the dust collector 4, enabling dust to enter the dust collection plate 6 from the dust collection hole 7, sucking the dust into the dust collector 4 through the dust collection pipe 5, leading the air containing the dust into the filter box 9 through the exhaust pipe 8, filtering the air containing the dust by the filter plate 25, discharging the filtered air from the air outlet pipe 10, dropping crushed slag into the collection box 1, falling into the collection box 23 after being divided by the partition plate 19, starting the hydraulic cylinder 20, and pushing the extrusion plate 21 to extrude the crushed slag by the hydraulic cylinder 20.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

Claims (6)

1. The utility model provides a construction waste smashes processing apparatus, its characterized in that, including collecting box (1), collecting box (1) top fixed mounting has crushing case (2), be provided with crushing mechanism in crushing case (2), crushing case (2) top fixed mounting has hopper (3), crushing case (2) one side fixed mounting has dust catcher (4), dust catcher (4) output fixed mounting has dust absorption pipe (5), hopper (3) outer wall fixed mounting has dust absorption board (6), dust absorption board (6) inside is hollow form, a plurality of dust absorption hole (7) have been seted up to dust absorption board (6) one side, dust absorption pipe (5) one end runs through in dust absorption board (6) inside, dust catcher (4) bottom fixed mounting has blast pipe (8), collecting box (1) outer wall fixed mounting has rose box (9), fixed mounting has filter (25) between rose box (9) inner wall, blast pipe (8) one end runs through inside rose box (9) bottom fixed mounting has outlet duct (10).

2. The construction waste crushing treatment device according to claim 1, wherein the crushing mechanism comprises a driving roll shaft (11), the driving roll shaft (11) is rotatably mounted on the inner wall of the crushing box (2), a motor (12) is fixedly mounted on one side of the crushing box (2) through a mounting seat, a speed reducer (13) is fixedly mounted at the output end of the motor (12), the output end of the speed reducer (13) is fixedly connected with the driving roll shaft (11), one end of the driving roll shaft (11) penetrates through one side of the crushing box (2), and a driving gear (14) is fixedly mounted at one end of the driving roll shaft (11).

3. The construction waste crushing treatment device according to claim 2, wherein a driven roll shaft (15) is rotatably mounted on the inner wall of the crushing box (2), the driven roll shaft (15) penetrates through one side of the crushing box (2), a driven gear (16) is fixedly mounted at one end of the driven roll shaft (15), and the driving gear (14) is in meshed connection with the driven gear (16).

4. A construction waste crushing treatment device according to claim 3, wherein rollers (17) are respectively sleeved outside the driving roller shaft (11) and the driven roller shaft (15), and a plurality of crushing cutter blocks (18) are wound outside the rollers (17).

5. The construction waste crushing treatment device according to claim 1, wherein a partition plate (19) is fixedly mounted on the inner wall of the collecting box (1), two hydraulic cylinders (20) are fixedly mounted at the bottom ends of the partition plate (19), and an extrusion plate (21) is fixedly mounted between the output ends of the hydraulic cylinders (20).

6. The construction waste crushing treatment device according to claim 5, wherein a rectangular hole (22) is formed in one side of the collecting box (1), a collecting box (23) is arranged at the bottom of the collecting box (1), and a handle (24) is fixedly arranged on one side of the collecting box (23).