CN212882681U

CN212882681U - Construction waste treatment device

Info

Publication number: CN212882681U
Application number: CN202021578055.8U
Authority: CN
Inventors: 凌春花
Original assignee: Guangdong Wanhe New Material Technology Co ltd
Current assignee: Guangdong Wanhe New Material Technology Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-04-06
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a construction waste processing device, which belongs to the technical field of construction waste, and comprises a crushing box, wherein the bottom of the inner cavity of the crushing box is fixedly connected with a water tank, the top on the right side of the inner cavity of the crushing box is fixedly connected with a motor, and the output end of the motor is welded with a first crushing roller; the utility model discloses the motor that is equipped with drives first crushing roller and rotates, smash building waste through the meshing of first crushing roller and second crushing roller, it rotates to drive first bevel gear in first crushing roller pivoted, the meshing of rethread first bevel gear and second bevel gear is connected and is driven the knee and rotate, it controls to drive the second filter, the building waste after smashing sieves, guide the top to the water tank with building waste through the drainage tube at last, rethread electric putter promotes the push pedal and releases the building waste after smashing, the realization is to the kibbling effect of building waste.

Description

Construction waste treatment device

Technical Field

The utility model relates to a construction waste technical field specifically is a construction waste processing apparatus.

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 waste can be classified according to composition, and can be divided into slag, concrete blocks, broken stone blocks, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like;

the construction waste refers to construction waste generated by human or natural reasons in engineering, and comprises waste residue soil, waste soil, silt, waste materials and the like. The materials are not helpful to the building per se, but are substances generated in the building process, and need to be correspondingly processed, so that the ideal engineering project construction can be achieved, and the link consideration is more important because the materials are an integral process;

the construction waste is mostly crushed during treatment, but the crushing device in the prior art easily generates a large amount of dust in the crushing process, and if the dust is directly discharged into the air, the dust pollutes the nearby air environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a construction waste processing apparatus to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a construction waste treatment device comprises a crushing box, a water tank is fixedly connected to the bottom of an inner cavity of the crushing box, a motor is fixedly connected to the top of the right side of the inner cavity of the crushing box, a first crushing roller is welded to the output end of the motor, one end, far away from the output end of the motor, of the first crushing roller penetrates through the crushing box and extends to the outside of the crushing box, a second crushing roller is rotatably connected to the tops of two sides of the inner cavity of the crushing box and is positioned behind the first crushing roller through a bearing, the first crushing roller is meshed with the second crushing roller and is connected, a dust hood is arranged on the right side of the top of the inner cavity of the crushing box, a fan is fixedly connected to the top of the right side of the crushing box, an air inlet end of the fan is communicated with a first connecting pipe, one end, far away from the air inlet end of the fan, of the first connecting pipe, smash the bottom fixedly connected with rose box on case right side, the return bend is kept away from the one end of fan air-out end and the top intercommunication of rose box, the bottom intercommunication of rose box has the second and links the pipe, the one end that the rose box was kept away from to the second links the pipe runs through smashes the case and communicates with the water tank, first filter and active carbon adsorption plate are installed down in proper order to the top of rose box inner chamber from last, the right side fixedly connected with electric putter at water tank top, electric putter's flexible end welding has the push pedal, the inner chamber of smashing the case and the top fixedly connected with drainage tube that is located the push pedal, the bin outlet has been seted up in the left side of smashing the case, the left side intercommunication at crushing roof portion has.

Preferably, the top of the elbow is communicated with a water feeding pipe, and the top of the water feeding pipe is provided with a sealing cover plate.

Preferably, the bottom intercommunication on water tank right side has the drain pipe, the one end that the water tank was kept away from to the drain pipe runs through crushing case and extends to the outside of crushing case, the surface mounting that the drain pipe is located the outside one end of crushing case has the valve.

Preferably, smash the left side of case and be located the top fixedly connected with backup pad of bin outlet, the top of backup pad is rotated through the bearing and is connected with the knee, first crushing roller is located the outside one end welding of crushing case and has first bevel gear, the top welding of knee has second bevel gear, first bevel gear is connected with second bevel gear meshing, the surface of knee rotates through the pivot and is connected with the second filter, the one end that the knee was kept away from to the second filter runs through to the right side of crushing case by the left side of crushing case.

Preferably, the penetrating part of the crushing box and the second filter plate is provided with a supporting pulley, and the supporting pulley is connected with the second filter plate in a sliding manner.

Preferably, the switch is installed at the left top of crushing case, the electrical output end of switch passes through the wire respectively with motor, fan and electric putter's electrical input end electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

firstly, the utility model discloses motor that is equipped with drives first crushing roller and rotates, smash building waste through the meshing of first crushing roller and second crushing roller, drive first bevel gear and rotate when first crushing roller rotates, the meshing of rethread first bevel gear and second bevel gear is connected and is driven the knee lever and rotate, drive the second filter and move about, screen the building waste after smashing, guide the building waste to the top of water tank through the drainage tube at last, rethread electric putter promotes the push pedal and releases the building waste after smashing, realize the effect of smashing building waste;

two, the utility model discloses the fan that is equipped with is through the intercommunication of first connecting pipe with the suction hood, can absorb when building waste smashes the production dust, the dust after the absorption passes through the inner chamber that the intercommunication of fan and return bend discharged to the rose box, filter the dust through first filter and active carbon adsorption plate, the intercommunication of rethread rose box and second connecting pipe discharges the inner chamber to the water tank with the dust, water through the water tank inner chamber carries out the dust fall, avoid the dust to directly discharge to the air in, cause the effect of pollution to the environment, reducing mechanism that can be among the effectual solution prior art easily produces a large amount of dusts at crushing in-process, these dusts if directly discharge in the air, can cause the problem of pollution to the air circumstance near.

Drawings

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

fig. 2 is a schematic top view of the first crushing roller according to the present invention;

FIG. 3 is a schematic cross-sectional view of the filter box of the present invention;

fig. 4 is an enlarged schematic view of the area a in fig. 1 according to the present invention.

In the figure: 1. a crushing box; 2. a water tank; 3. a motor; 4. a first crushing roller; 5. a second crushing roller; 6. a dust hood; 7. a fan; 8. a first connecting pipe; 9. bending the pipe; 10. a filter box; 11. a second connecting pipe; 12. a first filter plate; 13. an activated carbon adsorption plate; 14. pushing the plate; 15. a discharge outlet; 16. a feed tube; 17. a water feeding pipe; 18. a drain pipe; 19. a support plate; 20. bending a rod; 21. a first bevel gear; 22. a second bevel gear; 23. a second filter plate; 24. a support pulley; 25. a switch; 26. a drainage tube; 27. an electric push rod.

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, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a construction waste treatment device comprises a crushing box 1, a water tank 2 is fixedly connected to the bottom of an inner cavity of the crushing box 1, a motor 3 is fixedly connected to the top of the right side of the inner cavity of the crushing box 1, a first crushing roller 4 is welded to the output end of the motor 3, one end, far away from the output end of the motor 3, of the first crushing roller 4 penetrates through the crushing box 1 and extends to the outside of the crushing box 1, second crushing rollers 5 are rotatably connected to the tops of the two sides of the inner cavity of the crushing box 1 and are positioned on the rear sides of the first crushing rollers 4 through bearings, the first crushing rollers 4 are meshed with the second crushing rollers 5, a dust hood 6 is arranged on the right side of the top of the inner cavity of the crushing box 1, a fan 7 is fixedly connected to the top of the right side of the crushing box 1, an air inlet end of the fan 7 is communicated with a first connecting pipe 8, one end, far away from the air inlet end of the fan 7, smash bottom fixedly connected with rose box 10 on case 1 right side, return bend 9 is kept away from the one end of 7 air-out ends of fan and the top intercommunication of rose box 10, the bottom intercommunication of rose box 10 has second connecting pipe 11, the one end that rose box 10 was kept away from to second connecting pipe 11 runs through smashes case 1 and communicates with water tank 2, install first filter 12 and active carbon adsorption plate 13 from last to down in proper order at the top of rose box 10 inner chamber, the right side fixedly connected with electric putter 27 at 2 tops of water tank, electric putter 27's flexible end welding has push pedal 14, smash the inner chamber of case 1 and be located push pedal 14's top fixedly connected with drainage tube 26, bin outlet 15 has been seted up in the left side of crushing case 1, the left side intercommunication at crushing case 1 top has filling tube 16.

Referring to fig. 1, the top of the elbow 9 is communicated with a water feeding pipe 17, and a sealing cover plate is installed on the top of the water feeding pipe 17, so that a worker can conveniently feed water into the water tank 2, and can wash the first filter plate 12 and the activated carbon adsorption plate 13 while feeding water, thereby avoiding the situation that the first filter plate 12 and the activated carbon adsorption plate 13 are blocked due to excessive dust;

referring to fig. 1, a drain pipe 18 is communicated with the bottom of the right side of the water tank 2, one end, far away from the water tank 2, of the drain pipe 18 penetrates through the crushing tank 1 and extends to the outside of the crushing tank 1, a valve is mounted on the surface of one end, located at the outside of the crushing tank 1, of the drain pipe 18, water in the inner cavity of the water tank 2 can be discharged after being used for a long time, and the influence of excessive dust in the water on the dust falling effect is avoided;

referring to fig. 1, a supporting plate 19 is fixedly connected to the left side of the crushing box 1 and the top of the discharge port 15, the top of the supporting plate 19 is rotatably connected with a bent rod 20 through a bearing, a first bevel gear 21 is welded to one end of the first crushing roller 4, which is located outside the crushing box 1, a second bevel gear 22 is welded to the top of the bent rod 20, the first bevel gear 21 is meshed with the second bevel gear 22, a second filter plate 23 is rotatably connected to the surface of the bent rod 20 through a rotating shaft, and one end, which is far away from the bent rod 20, of the second filter plate 23 penetrates from the left side of the crushing box 1 to the right side of the crushing box 1, so that the construction waste can be screened when being crushed, and;

referring to fig. 4, a supporting pulley 24 is installed at a penetrating position of the pulverizing box 1 and the second filter plate 23, and the supporting pulley 24 is connected with the second filter plate 23 in a sliding manner, so that the second filter plate 23 can be supported in a sliding manner, and the second filter plate 23 is prevented from shaking when moving left and right to influence the screening effect;

referring to fig. 1, a switch 25 is installed at the top of the left side of the pulverizing box 1, and an electrical output end of the switch 25 is electrically connected to electrical input ends of the motor 3, the blower 7 and the electric push rod 27 through wires.

When in use, the utility model is provided with a motor 3 which drives a first crushing roller 4 to rotate, building waste is crushed by the engagement of the first crushing roller 4 and a second crushing roller 5, the first crushing roller 4 rotates and drives a first bevel gear 21 to rotate, the first bevel gear 21 is connected with a second bevel gear 22 in an engagement way to drive a bent rod 20 to rotate, a second filter plate 23 is driven to move left and right, the crushed building waste is screened, finally the building waste is guided to the top of a water tank 2 through a drainage tube 26, the crushed building waste is pushed out through a push plate 14 pushed by an electric push rod 27, the effect of crushing the building waste is realized, a fan 7 is provided to be communicated with a dust hood 6 through a first connecting pipe 8, the suction can be carried out when the building waste is crushed to generate dust, the sucked dust is discharged to the inner cavity of a filter box 10 through the communication of the fan 7 and a bent pipe 9, filter the dust through first filter 12 and active carbon adsorption board 13, the intercommunication of rethread rose box 10 and second connecting pipe 11 discharges the dust to the inner chamber of water tank 2, the water through the inner chamber of water tank 2 carries out the dust fall, avoid the dust directly to discharge to the air, cause the effect of pollution to the environment, reducing mechanism that can be among the effectual solution prior art easily produces a large amount of dusts at crushing in-process, these dusts if directly discharge in the air, can cause the problem of pollution to near air circumstance.

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 construction waste processing apparatus, includes crushing case (1), its characterized in that: the bottom of the inner cavity of the crushing box (1) is fixedly connected with a water tank (2), the top on the right side of the inner cavity of the crushing box (1) is fixedly connected with a motor (3), the output end of the motor (3) is welded with a first crushing roller (4), one end, far away from the output end of the motor (3), of the first crushing roller (4) penetrates through the crushing box (1) and extends to the outside of the crushing box (1), the tops of the two sides of the inner cavity of the crushing box (1) and the rear side, located on the first crushing roller (4), of the first crushing roller (4) are rotatably connected with a second crushing roller (5) through bearings, the first crushing roller (4) is meshed with the second crushing roller (5), the right side of the top of the inner cavity of the crushing box (1) is provided with a dust suction hood (6), the top on the right side of the crushing box (1) is fixedly connected with a fan (7), the air inlet end of the fan (7) is far away from one end of the first connecting pipe (8) and penetrates through the crushing box (1) and is communicated with the top of the dust hood (6), the air outlet end of the fan (7) is communicated with a bent pipe (9), the bottom of the right side of the crushing box (1) is fixedly connected with a filter box (10), one end of the bent pipe (9) far away from the air outlet end of the fan (7) is communicated with the top of the filter box (10), the bottom of the filter box (10) is communicated with a second connecting pipe (11), one end of the second connecting pipe (11) far away from the filter box (10) penetrates through the crushing box (1) and is communicated with the water tank (2), a first push plate (12) and an active carbon adsorption plate (13) are sequentially installed on the top of the inner cavity of the filter box (10) from top to bottom, an electric push rod (27) is fixedly connected to the right side of the top of the water tank (2), and the, smash the inner chamber of case (1) and be located top fixedly connected with drainage tube (26) of push pedal (14), bin outlet (15) have been seted up in the left side of smashing case (1), the left side intercommunication at crushing case (1) top has filling tube (16).

2. The construction waste disposal apparatus according to claim 1, wherein: the top of return bend (9) intercommunication has filler pipe (17), sealed apron is installed at the top of filler pipe (17).

3. The construction waste disposal apparatus according to claim 1, wherein: the bottom intercommunication on water tank (2) right side has drain pipe (18), the one end that water tank (2) were kept away from in drain pipe (18) runs through crushing case (1) and extends to the outside of smashing case (1), surface mounting that drain pipe (18) are located crushing case (1) outside one end has the valve.

4. The construction waste disposal apparatus according to claim 1, wherein: smash the left side of case (1) and be located top fixedly connected with backup pad (19) of bin outlet (15), the top of backup pad (19) is rotated through the bearing and is connected with knee (20), first crushing roller (4) are located the outside one end welding of crushing case (1) and have first bevel gear (21), the top welding of knee (20) has second bevel gear (22), first bevel gear (21) are connected with second bevel gear (22) meshing, the surface of knee (20) is rotated through the pivot and is connected with second filter (23), the one end that knee (20) were kept away from in second filter (23) is run through to the right side of smashing case (1) by the left side of smashing case (1).

5. The construction waste disposal apparatus according to claim 4, wherein: the grinding box (1) is provided with a supporting pulley (24) at the penetrating position of the second filtering plate (23), and the supporting pulley (24) is connected with the second filtering plate (23) in a sliding manner.

6. The construction waste disposal apparatus according to claim 1, wherein: smash the left top of case (1) and install switch (25), the electrical output of switch (25) passes through the wire respectively with the electrical input electric connection of motor (3), fan (7) and electric putter (27).