CN215506962U

CN215506962U - Building rubbish breaker

Info

Publication number: CN215506962U
Application number: CN202120330092.5U
Authority: CN
Inventors: 俞萌
Original assignee: Beijing New Tieruida Technology Development Co ltd
Current assignee: Beijing New Tieruida Technology Development Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2022-01-14
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a construction waste crushing device which comprises a crushing box, a crushing mechanism and a water spraying mechanism, wherein an opening is formed in the top end of the crushing box, a feeding funnel is fixedly installed at the opening, the crushing mechanism is arranged inside the crushing box and comprises a crushing structure and a crushing structure, the crushing structure is arranged between the inner walls of the crushing box and close to the feeding funnel, the crushing structure is arranged inside the crushing box and below the crushing structure, two groups of water spraying structures are arranged, the two groups of water spraying structures are symmetrically installed on the inner side of the crushing box and close to the top end of the crushing box relative to the crushing structure, and one ends of two first guide pipes, far away from a fixed pipe, are externally connected with a water supply device; in the working process of the utility model, water is sprayed out of the atomizing spray head, and a large amount of dust generated in the crushing process is contacted and condensed with the water mist sprayed out of the atomizing spray head.

Description

Building rubbish breaker

Technical Field

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

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 residue soil, decoration waste, demolition waste, engineering slurry and the like according to the production source; the construction waste can be classified 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 according to the composition.

Can produce a large amount of abandonment mud often among the building construction process, the processing to abandonment mud need carry out the breakage to it usually, and the convenience is transported it, and current breaker can produce a large amount of dusts in the course of the work, causes the pollution to the atmospheric environment, also does not benefit to staff's health simultaneously, so need design a building rubbish breaker in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a construction waste crushing device to solve the problems in the background technology.

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

the utility model provides a construction waste breaker, includes broken case, broken mechanism and watering mechanism, the top of broken case is provided with the opening, opening part fixed mounting has the pan feeding funnel, broken mechanism sets up inside broken incasement, and broken mechanism is including crushing structure and crushing structure, it is close to crush the structure setting between the inner wall of broken case the position of pan feeding funnel, crushing structure sets up in the inside of broken case and is located the below of crushing structure, the watering structure is provided with two sets ofly, and just two sets of watering structures are installed on broken incasement side near the position on top about crushing structure symmetry.

Further, watering structure includes fixed pipe, second pipe, atomizer and first pipe, and the equal fixed mounting in two relative outsides of broken case has fixed pipe, the bottom of fixed pipe is connected and is provided with first pipe, the peripheral position fixedly connected with that is close to the top of fixed pipe is a plurality of the second pipe, the one end that fixed pipe was kept away from to the second pipe run through broken case and stretch to the inside of broken case, and the one end that the second pipe is located broken incasement portion is installed atomizer.

Furthermore, the crushing structure comprises crushing wheels, two crushing wheels are symmetrically arranged between the inner walls of the crushing box, and driving devices are externally connected with the two crushing wheels.

Further, crushing structure includes crushing motor, crushing roller and crushing cutter, a plurality of dead levers of fixed connection between the inner wall of broken case, and is a plurality of the common fixedly connected with connecting seat of one end that the dead lever is close, rotate between the bottom of connecting seat and broken case and install crushing roller, crushing motor fixed mounting is in the bottom of broken case, and the output axle head of crushing roller and the bottom fixed connection of crushing roller, and the peripheral fixedly connected with of crushing roller is a plurality of crushing cutter, a plurality of crushing cutter are at the peripheral evenly distributed of crushing roller.

Further, a flow guide body is arranged right above the connecting seat, the flow guide body is of a hollow round sleeve structure, and the bottom end of the flow guide body is fixedly connected with the fixing rods.

Furthermore, a material guide plate is obliquely arranged between the inner walls of the crushing boxes, a sliding sleeve rotatably connected with the crushing shaft is fixedly arranged in the material guide plate, a discharge hole is formed in the outer side of the crushing box, and one end of the material guide plate with a lower height extends to the outside of the crushing box through the discharge hole.

Further, a roller is rotatably arranged between two sides of the discharge hole, and a plurality of shifting blades are fixedly connected to the periphery of the roller.

Furthermore, a plurality of supporting legs are fixedly connected to the bottom end of the crushing box.

Compared with the prior art, the utility model has the beneficial effects that: in the working process of the utility model, water is sprayed out from the atomizing nozzle, and a large amount of dust generated in the crushing process is contacted with the water mist sprayed out from the atomizing nozzle for condensation; according to the utility model, through the arrangement of the sprinkling mechanism, a large amount of dust is prevented from overflowing, the pollution to the atmosphere is reduced, and the influence on the health of workers is also reduced.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is an enlarged view of a portion B in fig. 1.

Fig. 4 is a schematic structural view of a connection relationship between the connecting seat, the fixing rod and the flow guiding body according to the present invention.

In the figure: 1-support leg, 2-guide plate, 3-grinding motor, 4-fixed rod, 5-sliding sleeve, 6-grinding shaft, 7-grinding cutter, 8-guide body, 9-grinding wheel, 10-feeding hopper, 11-crushing box, 12-fixed pipe, 13-first pipe, 14-second pipe, 15-atomizing nozzle, 16-discharge port, 17-roller, 18-stirring blade and 19-connecting seat.

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.

Example 1:

referring to fig. 1, 2 and 4, in the embodiment of the present invention, 1, a construction waste crushing apparatus includes a crushing box 11, a crushing mechanism and a water spraying mechanism, and is characterized in that an opening is formed at a top end of the crushing box 11, a feeding funnel 10 is fixedly installed at the opening, the crushing mechanism is disposed inside the crushing box 11, the crushing mechanism includes a crushing structure and a crushing structure, the crushing structure is disposed between inner walls of the crushing box 11 and near the feeding funnel 10, the crushing structure is disposed inside the crushing box 11 and below the crushing structure, two groups of water spraying structures are provided, and two groups of water spraying structures are symmetrically installed on an inner side of the crushing box 11 and near the top end with respect to the crushing structure.

The water spraying structure comprises a fixed pipe 12, second guide pipes 14, an atomizing nozzle 15 and a first guide pipe 13, the fixed pipe 12 is fixedly installed on two opposite outer sides of the crushing box 11, the first guide pipe 13 is connected and arranged at the bottom end of the fixed pipe 12, a plurality of second guide pipes 14 are fixedly connected to the positions, close to the top end, of the periphery of the fixed pipe 12, one ends, far away from the fixed pipe 12, of the second guide pipes 14 penetrate through the crushing box 11 and extend into the crushing box 11, and the atomizing nozzle 15 is installed at one end, located inside the crushing box 11, of the second guide pipes 14; in the working process of the utility model, the external water supply device sends water into the fixed pipe 12 through the first guide pipe 13, the fixed pipe 12 sprays water out of the atomizing nozzles 15 through the second guide pipes 14, the second guide pipes 14 and the inner wall of the crushing box 11 have certain inclination angles, so that the atomizing nozzles 15 face the contact positions of slurry and a crushing structure, the crushing structure performs primary crushing on the slurry, a large amount of dust generated in the crushing process is contacted and condensed with water mist sprayed out of the atomizing nozzles 15 and falls together, and the dust is prevented from overflowing through the feeding funnel 10.

The crushing structure comprises two crushing wheels 9, two crushing wheels 9 are symmetrically arranged between the inner walls of the crushing box 11, and a driving device is externally connected with the two crushing wheels 9; in the working process, the two grinding wheels 9 are reversely rotated, the slurry between the two grinding wheels 9 is ground, the ground slurry falls to the grinding structure below the grinding wheels 9, and the secondary treatment is carried out on the ground slurry by the grinding structure, so that the grinding effect on the slurry is improved.

The crushing structure comprises a crushing motor 3, a crushing shaft 6 and crushing cutters 7, a plurality of fixing rods 4 are fixedly connected between the inner walls of a crushing box 11, one ends, close to the plurality of fixing rods 4, are fixedly connected with a connecting seat 19 together, the crushing shaft 6 is rotatably installed between the connecting seat 19 and the bottom end of the crushing box 11, the crushing motor 3 is fixedly installed at the bottom end of the crushing box 11, the output shaft end of the crushing shaft 6 is fixedly connected with the bottom end of the crushing shaft 6, the plurality of crushing cutters 7 are fixedly connected to the periphery of the crushing shaft 6, and the plurality of crushing cutters 7 are uniformly distributed on the periphery of the crushing shaft 6; the crushing motor 3 drives the crushing shaft 6 to rotate, and the crushing shaft 6 drives the plurality of crushing cutters 7 to rotate to crush the falling slurry.

Wherein, a flow guide body 8 is arranged right above the connecting seat 19, the flow guide body 8 is of a hollow round sleeve structure, and the bottom end of the flow guide body 8 is fixedly connected with a plurality of fixed rods 4; the dropped slurry is firstly contacted with the flow guide body 8 and then uniformly falls along the side of the flow guide body 8, the contact sufficiency of the slurry and the plurality of crushing cutters 7 is improved through the arrangement of the flow guide body 8, and the crushing effect is improved.

Wherein, a material guide plate 2 is obliquely arranged between the inner walls of the crushing boxes 11, a sliding sleeve 5 which is rotatably connected with the crushing shaft 6 is fixedly arranged in the material guide plate 2, a discharge port 16 is arranged at the outer side of the crushing boxes 11, and one end of the material guide plate 2 with lower height extends to the outside of the crushing boxes 11 through the discharge port 16; the slurry treated by the crushing structure slides out of the discharge hole 16 through the material guide plate 2, and the crushed slurry is convenient to collect and treat through the arrangement of the material guide plate 2, so that the practicability of the utility model is improved.

Example 2:

referring to fig. 1 and 3, on the basis of embodiment 1, a roller 17 is rotatably mounted between two sides of a discharge port 16, and a plurality of shifting blades 18 are fixedly connected to the periphery of the roller 17; one end of the roller 17 is connected with a motor, the motor drives the roller 17 to rotate, the roller 17 drives the plurality of shifting blades 18 to rotate, the shifting blades 18 continuously shift the slurry in the process that the slurry slides out of the crushing box 11, the discharge port 16 is prevented from being blocked, and the discharge stability of the crusher is improved through the arrangement of the roller 17 and the shifting blades 18.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a construction waste breaker, includes broken case (11), broken mechanism and watering mechanism, its characterized in that, the top of broken case (11) is provided with the opening, opening part fixed mounting has pan feeding funnel (10), broken mechanism sets up inside broken case (11), and broken mechanism is including crushing structure and crushing structure, crushing structure sets up and is close to between the inner wall of broken case (11) the position of pan feeding funnel (10), crushing structure sets up in the inside of broken case (11) and is located the below of crushing structure, watering structure is provided with two sets ofly, and two sets of watering structure about crushing structure symmetry install the position that is close to the top on broken case (11) inboard.

2. The construction waste crushing device according to claim 1, wherein the water spraying structure comprises a fixed pipe (12), a second guide pipe (14), an atomizing nozzle (15) and a first guide pipe (13), the fixed pipe (12) is fixedly installed on two opposite outer sides of the crushing box (11), the first guide pipe (13) is connected to the bottom end of the fixed pipe (12), the second guide pipes (14) are fixedly connected to positions, close to the top end, of the periphery of the fixed pipe (12), one end, far away from the fixed pipe (12), of each second guide pipe (14) penetrates through the crushing box (11) and extends into the crushing box (11), and the atomizing nozzle (15) is installed at one end, located inside the crushing box (11), of each second guide pipe (14).

3. A construction waste crushing device according to claim 1, wherein the crushing structure comprises two crushing wheels (9), two crushing wheels (9) are symmetrically arranged between the inner walls of the crushing box (11), and a driving device is externally connected with the two crushing wheels (9).

4. The construction waste crushing device as claimed in claim 3, wherein the crushing structure comprises a crushing motor (3), a crushing shaft (6) and crushing cutters (7), a plurality of fixing rods (4) are fixedly connected between the inner walls of the crushing box (11), a connecting seat (19) is fixedly connected with one end of the crushing box (11) close to the fixing rods (4), the crushing shaft (6) is rotatably installed between the connecting seat (19) and the bottom end of the crushing box (11), the crushing motor (3) is fixedly installed at the bottom end of the crushing box (11), the output shaft end of the crushing shaft (6) is fixedly connected with the bottom end of the crushing shaft (6), a plurality of crushing cutters (7) are fixedly connected with the periphery of the crushing shaft (6), and the plurality of crushing cutters (7) are uniformly distributed on the periphery of the crushing shaft (6).

5. The construction waste crushing device as claimed in claim 4, wherein a flow guide body (8) is arranged right above the connecting seat (19), the flow guide body (8) is of a hollow round sleeve structure, and the bottom end of the flow guide body (8) is fixedly connected with the plurality of fixing rods (4).

6. The construction waste crushing device according to claim 4, wherein a material guide plate (2) is obliquely arranged between the inner walls of the crushing boxes (11), a sliding sleeve (5) rotatably connected with the crushing shaft (6) is fixedly installed in the material guide plate (2), a discharge hole (16) is formed in the outer side of each crushing box (11), and the lower end of the material guide plate (2) extends to the outside of each crushing box (11) through the discharge hole (16).

7. A construction waste crushing device according to claim 6, wherein a roller (17) is rotatably mounted between two sides of the discharge port (16), and a plurality of shifting blades (18) are fixedly connected to the periphery of the roller (17).

8. A construction waste crushing device according to claim 1, wherein a plurality of support legs (1) are fixedly connected to the bottom end of the crushing bin (11).