CN217016927U

CN217016927U - Civil engineering construction waste treatment device

Info

Publication number: CN217016927U
Application number: CN202220489173.4U
Authority: CN
Inventors: 肖文淇
Original assignee: Jilin University of Architecture and Technology
Current assignee: Jilin University of Architecture and Technology
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-07-22
Anticipated expiration: 2032-03-08

Abstract

The utility model relates to the technical field of civil engineering waste treatment, in particular to a civil engineering construction waste treatment device, which comprises a shell, a dust removal device, a pressing device and a crushing assembly, and is characterized in that: the upper end of shell is equipped with the filling funnel, and the top of shell is equipped with dust collector, and crushing unit is transversely established on the upper portion of shell, and the middle part that crushing unit's lower part is located the shell is equipped with the filter, is connected through drive arrangement between filter and the shell, and the lower part that the lower extreme of filter is located the shell vertically is equipped with first crushing gear and second crushing gear, and the advantage compared with current technique lies in: the scraps and dust generated by crushing the construction waste are effectively reduced, and the environmental pollution is reduced; the crushed construction waste is effectively compressed, so that the subsequent collection work is facilitated; effectual building waste to after smashing compresses tightly the processing, does benefit to the later stage and to building waste's collection.

Description

Civil engineering construction waste treatment device

Technical Field

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

Background

Civil engineering is a general term of science and technology for building various engineering facilities, which refers to applied materials, equipment, and technical activities such as surveying, designing, constructing, maintaining, and repairing, and also refers to various engineering facilities which are objects of engineering construction, and the fundamental problem to be solved in civil engineering is engineering safety, so that a structure can resist various natural or artificial acting forces. Civil engineering can produce a large amount of construction waste at construction and the in-process of demolising, these waste material volumes can influence subsequent transportation and the process of retrieving greatly, often need carry out crushing treatment with the construction waste that civil engineering produced, it is incomplete that waste material is smashed through once breakage among the prior art, piece and dust that nevertheless can produce during crushing treatment raise, and the abandonment rubbish germ is more, cause the influence to staff's health, make powdered solid raise in the air, cause environmental pollution.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the technical defects and provide an efficient civil engineering construction waste treatment device.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: including shell, dust collector, closing device, crushing unit, its characterized in that: the upper end of the shell is provided with a filling hopper, the top of the shell is provided with a dust removal device, a dust removal device is arranged on the top of the shell, a small number of crushing components are effectively used for generating scraps and dust when multiple construction wastes are crushed, the environment is effectively protected from pollution, the upper part of the shell is transversely provided with a crushing component, the crushing function of the construction wastes is started, the lower part of the crushing component, which is positioned in the middle of the shell, is provided with a filter plate, the filter plate is connected with the shell through a driving device, the lower end of the filter plate, which is positioned in the lower part of the shell, is longitudinally provided with a first crushing gear and a second crushing gear, the construction wastes are secondarily crushed through the first crushing gear and the second crushing gear, the crushing degree is improved, the lower end in the shell is provided with a guide plate, one side of the shell is provided with a pressing device, the pressing device is arranged, and the crushed construction wastes are effectively pressed, convenient follow-up collection work, closing device include with shell one side fixed connection's base, the upper surface both sides of base all are equipped with the support, and have all seted up on the support and reserved mouthful, two the upper end of support is equipped with the roof, roof bottom both ends all are equipped with elevating gear, the elevating gear bottom is connected with rectangular mounting panel, install a plurality of flattening rollers between the rectangular mounting panel, one side of flattening roller is equipped with the discharge roll, the both ends setting of discharge roll is in one side of keeping away from the shell wherein on the support.

As the improvement, crushing unit is including setting up two sets of first motors on the shell outer wall, and is two sets of the main shaft of first motor all is connected with first pivot, all be equipped with the rotating blade on the outer wall of first pivot, two the rotating blade is mutually supported.

As an improvement, the lifting device comprises a cylinder, the cylinder mounting surface is fixed at the bottom of the top plate, the cylinder movable opening is fixedly connected with a push rod, and the bottom of the push rod is fixedly connected with the top of the strip mounting plate.

As an improvement, the dust removal device comprises a water tank arranged on the outer wall of the shell, a water pump is arranged at the upper end of the water tank, the water inlet end of the water pump extends into the water tank, the water outlet end of the water pump is connected with a connecting pipe, the connecting pipe extends to the top end of the shell, and a plurality of spray heads are uniformly distributed at the lower end of the connecting pipe.

As an improvement, the driving device comprises a supporting plate fixedly arranged on the inner wall of the shell, a motor is arranged on the supporting plate, a main shaft of the motor is connected with a cam, a T-shaped support is arranged at the upper end of the cam, a limiting plate is sleeved on the outer wall of the T-shaped support, one side of the limiting plate is fixedly connected with the inner wall of the shell, the filter plate is fixedly connected with the upper ends of the two T-shaped supports, and a spring is sleeved on the outer wall of each T-shaped support.

As an improvement, the first crushing runner rotates anticlockwise, and the second crushing runner rotates clockwise.

As an improvement, the bottom end of the shell is provided with a movable wheel.

The utility model has the advantages compared with the prior art that:

through the arrangement of the dust removal device, debris and dust generated by crushing the construction waste are effectively reduced, and the environmental pollution is reduced;

secondly, through the arrangement of the pressing device, the crushed construction waste is effectively pressed, and the subsequent collection work is facilitated;

thirdly, through closing device's setting, the effectual construction waste to after smashing compresses tightly the processing, does benefit to the collection of later stage to construction waste.

Drawings

FIG. 1 is a schematic structural view of a civil engineering construction waste treatment apparatus according to the present invention.

FIG. 2 is a schematic diagram of the structure of the present invention at A.

As shown in the figure: a housing 1; a hopper 2; a moving wheel 3; a filter plate 4; a drive device 5; a first crushing gear 6; a second crushing gear 7; a guide plate 8; a base 9; a support 10; a top plate 12; a strip mounting plate 13; a flattening roll 14; a discharge roller 15; a first electric motor 16; a first rotating shaft 17; a rotary blade 18; a cylinder 19; a push rod 20; a water tank 21; a water pump 22; a connecting pipe 23; a spray head 24; a support plate 501; a motor 502; a cam 503; a T-shaped bracket 504; a limit plate 505; a spring 506; a ball 25; and a roller 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, an embodiment of the present invention is shown:

the utility model provides a civil engineering construction waste processing apparatus, includes shell 1, dust collector, closing device, crushing unit, its characterized in that: the upper end of the shell 1 is provided with a material filling hopper 2, the top of the shell 1 is provided with a dust removing device, the upper part of the shell 1 is transversely provided with a crushing component, the lower part of the crushing component is positioned in the middle of the shell 1 and is provided with a filter plate 4, the filter plate 4 is connected with the shell 1 through a driving device 5, the lower end of the filter plate 4 is positioned in the lower part of the shell 1 and is longitudinally provided with a first crushing gear 6 and a second crushing gear 7, the lower end in the shell 1 is provided with a guide plate 8, one side of the shell 1 is provided with a pressing device which comprises a base 9 fixedly connected with one side of the shell 1, the base 1 is provided with a rolling device, two sides of the upper surface of the base 9 are respectively provided with a support 10, a reserved opening is respectively formed on each support 10, the upper ends of the two supports 10 are provided with a top plate 12, and two ends of the bottom of the top plate 12 are respectively provided with a lifting device, the elevating gear bottom is connected with rectangular mounting panel 13, install a plurality of flattening rollers 14 between rectangular mounting panel 13, one side of flattening roller 14 is equipped with discharge roller 15, one side that shell 1 was kept away from among them to the both ends setting of discharge roller 15 on the support 10.

Crushing unit is including setting up two sets of first motor 16 on the shell 1 outer wall, and is two sets of the main shaft of first motor 16 all is connected with first pivot 17, all be equipped with spinning blade 18 on the outer wall of first pivot 17, two spinning blade 18 mutually supports.

Elevating gear includes

cylinder

19, 19 installation faces of cylinder are fixed in roof 12 bottom, 19 expansion joint fixedly connected with push rod 20 of cylinder, push rod 20 bottom is connected fixedly with rectangular mounting panel 13 top.

Dust collector is including setting up water tank 21 on the shell 1 outer wall, the upper end of water tank 21 is equipped with water pump 22, water pump 22's the end of intaking extends to in the water tank 21, water pump 22's play water end is connected with connecting pipe 23, connecting pipe 23 extends to the top of shell 1, the lower extreme of connecting pipe 23 is evenly arranged and is equipped with a plurality of shower nozzles 24.

The driving device 5 comprises a supporting plate 501 fixedly arranged on the inner wall of the shell 1, a motor 502 is arranged on the supporting plate 501, a main shaft of the motor 502 is connected with a cam 503, a T-shaped support 504 is arranged at the upper end of the cam 503, a limiting plate 505 is sleeved on the outer wall of the T-shaped support 504, one side of the limiting plate 505 is fixedly connected with the inner wall of the shell 1, the filter plate 4 is fixedly connected with the upper ends of the two T-shaped supports 504, and a spring 506 is sleeved on the outer wall of the T-shaped support 504.

The rolling device comprises rolling balls 25, the rolling balls 25 are assembled on a rolling shaft 26, a plurality of rolling balls 25 are installed on the rolling shaft 26, and a plurality of rolling shafts 26 are oppositely arranged below the flattening rollers 14.

The first crushing rotor 6 rotates counterclockwise and the second crushing rotor 7 rotates clockwise.

The bottom end of the housing 1 is provided with a moving wheel 25.

In the particular practice of the present invention,

building waste is injected into the shell 1 from the material injection hopper 2, the dust removal device is started to remove dust in the shell, specifically, the water pump is started, the water inlet end of the water pump pumps water in the water tank, and the water is sprayed out through the water outlet end of the water pump, the connecting pipe and the spray head to spray the building waste crushed by the crushing assembly, so that the generation of dust when the building waste is crushed is reduced; the specific operation of the crushing assembly is that by starting two first motors 16, the driving end of the first motor 16 drives a first rotating shaft 17 and a rotating blade 18 to rotate, the two rotating blades 18 crush the construction waste, the crushed construction waste moves to a filter plate 4, the driving devices 5 at two sides of the filter plate 4 drive the filter plate 4, as shown in fig. 2, specifically, the motor 502 is started, the main shaft of the motor 502 drives a cam 503 to rotate, the cam 503 abuts against a T-shaped support 504, a spring 506 is stressed to contract, so that the T-shaped support 504 moves up and down in a limiting plate 505, and the T-shaped support 504 drives the filter plate 4 to move up and down, thereby effectively accelerating the filtration of the construction waste from the filter plate 4, avoiding the blockage of the filter plate 4, the construction waste falling from the filter plate 4 enters the crushing of a first crushing gear 6 and a second crushing gear 7, carry out the crushing of secondary to construction waste, improve the kibbling degree of construction waste, the construction waste who falls down from first crushing gear 6 and second crushing gear 7 enters into on the base 9 through deflector 8, open cylinder 19, cylinder 19 drive push rod 12, rectangular mounting panel 13 moves down, flatten the roller 14 simultaneously and descend, make flatten the roller 14 and compress tightly construction waste, spin 25 through the bottom supports, carry the discharge roller 15 below in step, carry appointed collecting box along the reservation mouth on the support 10 of one side in addition at last.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a civil engineering construction waste processing apparatus, includes shell, dust collector, closing device, crushing unit, its characterized in that: the upper end of the shell is provided with a charging hopper, the top of the shell is provided with a dust removal device, the upper part of the shell is transversely provided with a crushing component, the lower part of the crushing component is positioned in the middle of the shell and is provided with a filter plate, the filter plate is connected with the shell through a driving device, the lower end of the filter plate is positioned in the lower part of the shell and is longitudinally provided with a first crushing gear and a second crushing gear, the lower end in the shell is provided with a guide plate, one side of the shell is provided with a pressing device, the pressing device comprises a base fixedly connected with one side of the shell, the base is provided with a rolling device, the two sides of the upper surface of the base are respectively provided with a support, the supports are respectively provided with a reserved opening, the upper ends of the two supports are provided with a top plate, the two ends of the bottom of the top plate are respectively provided with a lifting device, the bottom of the lifting device is connected with a strip mounting plate, and a plurality of flattening rollers are arranged between the strip mounting plates, one side of the flattening roller is provided with a discharge roller, and two ends of the discharge roller are arranged on one side of the support far away from the shell.

2. The civil engineering construction waste treatment device of claim 1, wherein: crushing unit is including setting up two sets of first motors on the shell outer wall, and is two sets of the main shaft of first motor all is connected with first pivot, all be equipped with the spinning blade on the outer wall of first pivot, two the spinning blade is mutually supported.

3. The civil engineering construction waste treatment apparatus of claim 1, wherein: the lifting device comprises a cylinder, the cylinder mounting surface is fixed to the bottom of the top plate, a push rod is fixedly connected to a movable opening of the cylinder, and the bottom of the push rod is fixedly connected with the top of the strip mounting plate.

4. The civil engineering construction waste treatment device of claim 1, wherein: the dust collector comprises a water tank arranged on the outer wall of the shell, a water pump is arranged at the upper end of the water tank, the water inlet end of the water pump extends into the water tank, the water outlet end of the water pump is connected with a connecting pipe, the connecting pipe extends to the top end of the shell, and a plurality of spray heads are uniformly distributed at the lower end of the connecting pipe.

5. The civil engineering construction waste treatment device of claim 1, wherein: the driving device comprises a supporting plate fixedly arranged on the inner wall of the shell, a motor is arranged on the supporting plate, a main shaft of the motor is connected with a cam, a T-shaped support is arranged at the upper end of the cam, a limiting plate is sleeved on the outer wall of the T-shaped support, one side of the limiting plate is fixedly connected with the inner wall of the shell, the filtering plate is fixedly connected with the upper ends of the two T-shaped supports, and a spring is sleeved on the outer wall of each T-shaped support.

6. The civil engineering construction waste treatment device of claim 1, wherein: the first crushing rotating wheel rotates anticlockwise, and the second crushing rotating wheel rotates clockwise.

7. The civil engineering construction waste treatment device of claim 1, wherein: the rolling device comprises rolling balls, the rolling balls are assembled on rolling shafts, a plurality of rolling balls are installed on the rolling shafts, and a plurality of rolling shafts are arranged below the flattening rollers.

8. The civil engineering construction waste treatment apparatus of claim 1, wherein: the bottom of shell is equipped with removes the wheel.