CN220405764U

CN220405764U - Environment-friendly construction waste breaker

Info

Publication number: CN220405764U
Application number: CN202321391999.8U
Authority: CN
Inventors: 陈沁�; 陈孝宾; 黄玲; 施健雯
Original assignee: Fujian Xingyuan Construction Engineering Development Co ltd
Current assignee: Fujian Xingyuan Construction Engineering Development Co ltd
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2024-01-30
Anticipated expiration: 2033-06-02

Abstract

The utility model discloses an environment-friendly construction waste crushing device in the technical field of crushing devices, which comprises a supporting box body, wherein a feed hopper is arranged in the center of the top of the supporting box body, a crushing box is arranged at the upper part of an inner cavity of the supporting box body, two groups of first crushing teeth are arranged at the upper part of the inner cavity of the crushing box, two groups of second crushing teeth are arranged below the first crushing teeth, dust suction hoods are respectively arranged at the upper ends of left and right side walls of the inner cavity of the supporting box body in a communicating manner, a fan is arranged at the outer end of each dust suction hood in a communicating manner, dust collection boxes are respectively arranged at the lower ends of the fans, a guide hopper is arranged at the lower part of each crushing box, and the crushing boxes are transported outwards through rotation of a spiral auger.

Description

Environment-friendly construction waste breaker

Technical Field

The utility model relates to the technical field of crushing devices, in particular to an environment-friendly construction waste crushing device.

Background

The construction waste is solid waste generated in the process of building new construction, reconstruction, extension or demolition, the existing construction waste can only be crushed simply in the process of treatment, the crushed waste volume is still large, the treatment and the utilization are difficult, and a large amount of dust can be generated in the process of crushing to pollute the environment.

Based on the above, the utility model designs an environment-friendly construction waste crushing device to solve the above problems.

Disclosure of Invention

The utility model aims to solve the problems that the existing construction waste can only be crushed simply in the process of treatment, the crushed waste is still large in volume and difficult to treat and utilize, and a large amount of dust is generated in the process of crushing so as to pollute the environment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an environment-friendly construction waste breaker, includes the supporting box body, the top central authorities of supporting box body are provided with the feeder hopper, the inner chamber upper portion of supporting box body is provided with broken case, the inner chamber upper portion of supporting box body is provided with two sets of first broken teeth, the below of first broken teeth is provided with two sets of broken teeth of second, the inner chamber left and right sides wall upper end of supporting box body all communicates and is provided with the suction hood, the outer end intercommunication of suction hood is provided with the fan, the lower extreme of fan all is provided with the dust collection box, the lower part of broken case is provided with the guide hopper, the bottom of guide hopper is provided with grinds the seat, the both sides of grinding seat all are provided with spraying mechanism, the bottom central authorities of supporting box body are provided with driving motor, driving motor's output shaft upper end is fixedly provided with grinds the chassis, the inner chamber bottom both sides of supporting box body all are provided with fortune silo, the inner of fortune silo all is provided with fortune material motor, the level of fortune inner chamber runs through and is provided with the auger.

Preferably, the outer ends of the first crushing tooth and the second crushing tooth are respectively provided with a corresponding motor, and the diameter of the first crushing tooth is larger than that of the second crushing tooth.

Preferably, the inner cavity side walls of the feeding hopper are provided with buffer plates.

Preferably, the inner cavity of the grinding upper seat is provided with a water guide pipe.

Preferably, the spraying mechanism comprises a water pump and a water tank, wherein the outer end of the water pump is communicated with the outer end of the water guide pipe, the lower end of the water pump is communicated with the water tank, and the water tank is arranged on the outer wall of the supporting box body.

Preferably, conical grinding tool bits are densely distributed on the surfaces of the grinding upper seat and the grinding chassis.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, construction waste is placed into the inner cavity of the supporting box body from the feeding hopper, the impact force between the waste and the feeding hopper body can be slowed down through the arrangement of the buffer plate, so that the waste slowly falls into the space between two groups of first crushing teeth to be crushed in the first step, the crushed waste with smaller volume is dropped into the space between two groups of second crushing teeth to be crushed in the second step, the dust generated by preliminary crushing can be sucked and collected into the inner cavity of the dust collecting box through the dust hood, the grinding chassis is driven to rotate by the rotation of the driving motor, the crushed waste with smaller volume falls onto the surface of the grinding chassis and slides to the inner cavity part of the surrounding grinding upper seat, the conical grinding cutter heads are arranged on the surfaces of the grinding upper seat and the grinding chassis, the grinding efficiency can be improved, the water is sprayed to the surface of the grinding waste through the water guide pipe when the grinding is carried out, the dust in the grinding process is reduced, the waste after the grinding is finally dropped into the inner cavity of the two sides to be carried out, the dust is transported outwards through the rotation of the auger, the grinding efficiency is notified, the volume of the grinding upper seat and the grinding cutter heads is enabled to be more convenient to use, the dust is recovered, and the dust is more convenient to use in the environment-friendly dust collection process, and the dust is more convenient to use and dust is recovered, and dust is more convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a top view of the abrasive chassis structure of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

the grinding machine comprises a 1-supporting box body, a 2-feeding hopper, a 201-buffer plate, a 3-crushing box, a 4-first crushing tooth, a 5-second crushing tooth, a 6-dust hood, a 7-fan, an 8-dust collection box, a 9-guide hopper, a 10-grinding upper seat, a 101-water guide pipe, a 11-spraying mechanism 111-water pump, a 112-water tank, a 12-driving motor, a 13-grinding chassis, a 131-conical grinding cutter head, a 14-material conveying groove, a 15-material conveying motor and a 16-spiral auger.

Detailed Description

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an environment-friendly construction waste breaker, including supporting box body 1, the top central authorities of supporting box body 1 are provided with feeder hopper 2, the inner chamber upper portion of supporting box body 1 is provided with broken case 3, the inner chamber upper portion of broken case 3 is provided with two sets of first broken teeth 4, the below of first broken teeth 4 is provided with two sets of broken teeth 5 of second, the inner chamber left and right sides wall upper end of supporting box body 1 all communicates and is provided with suction hood 6, the outer end intercommunication of suction hood 6 is provided with fan 7, the lower extreme of fan 7 all is provided with dust collection box 8, the lower part of broken case 3 is provided with guide hopper 9, the bottom of guide hopper 9 is provided with grinds seat 10, the both sides of grinding seat 10 all are provided with spray mechanism 11, the bottom central authorities of supporting box body 1 are provided with driving motor 12, the output shaft upper end of driving motor 12 is fixedly provided with grinding chassis 13, the inner chamber bottom both sides of supporting box body 1 all are provided with fortune silo 14, the inner end of fortune silo 14 all is provided with fortune material motor 15, the level of fortune silo 14 inner chamber runs through and is provided with auger 16.

Wherein, the outer ends of first broken tooth 4 and second broken tooth 5 all are provided with corresponding motor, and the diameter of first broken tooth 4 is greater than the diameter of second broken tooth 5. Next, the inner cavity side walls of the feed hopper 2 are provided with buffer plates 201. Furthermore, the inner cavity of the polishing upper base 10 is provided with a water guide pipe 101. Finally, the spraying mechanism 11 comprises a water pump 111 and a water tank 112, wherein the outer end of the water pump 111 is communicated with the outer end of the water guide pipe 101, the lower end of the water pump 111 is communicated with the water tank 112, and the water tank is arranged on the outer wall of the supporting box body 1. The surfaces of the grinding upper seat 10 and the grinding chassis 13 are densely provided with conical grinding cutter heads 131.

One specific application of this embodiment is: through the inner chamber of supporting box 1 is put into to the follow feeder hopper 2 with the construction waste, can slow down the impact force between waste material and the feeder hopper 2 body through the setting of buffer board 201, make to slowly fall into and carry out first step breakage between two sets of first broken teeth 4, broken to a little volume and drop to the broken waste material of second round between the broken tooth 5 of second, broken tooth less volume, fan 7's operation can be through the dust hood 6 with preliminary broken dust absorption collection to the inner chamber of dust collection box 8, driving motor 12 rotates and drives grinding chassis 13 and rotate, little volume waste material after the breakage drops to grinding chassis 13's surface, slide to the inner chamber part of grinding the seat 10 around, through grinding seat 10 and grinding chassis 13's relative rotation effect, grind the waste material more carefully, through grinding seat 10 and grinding chassis 13's surface is provided with toper grinding tool bit 131, can improve grinding efficiency, in grinding, spraying mechanism 11 moves and sprays water to the waste material surface through water pipe 101, reduce the waste material that grinds in-out, the waste material that grinds after the grinding process, finally, the waste material that grinds drops to both sides and moves to the inner chamber that the broken dust 14, make the grinding effect of grinding tank through the spiral dust is more convenient through the grinding effect of grinding the spiral, and the dust recycling effect of the spiral dust is more convenient to the dust, and the dust can be more convenient to carry out at the time, the dust recycling effect of the waste material through the spiral dust through the grinding tank 16.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides an environment-friendly construction waste breaker, includes supporting box body (1), its characterized in that: the utility model discloses a dust collection device, which is characterized in that a feeding hopper (2) is arranged in the center of the top of a supporting box body (1), a crushing box (3) is arranged on the upper part of an inner cavity of the supporting box body (1), two groups of first crushing teeth (4) are arranged on the upper part of the inner cavity of the crushing box (3), two groups of second crushing teeth (5) are arranged below the first crushing teeth (4), dust suction hoods (6) are respectively arranged at the upper ends of the left and right side walls of the inner cavity of the supporting box body (1) in a communicating manner, a fan (7) is arranged at the outer end of the dust suction hoods (6) in a communicating manner, a dust collection box (8) is arranged at the lower end of the fan (7), a guide hopper (9) is arranged at the lower part of the crushing box (3), the bottom of guide hopper (9) is provided with grinds seat (10), the both sides of grinding seat (10) all are provided with spraying mechanism (11), the bottom central authorities of supporting box (1) are provided with driving motor (12), the fixed grinding chassis (13) that are provided with in output shaft upper end of driving motor (12), the inner chamber bottom both sides of supporting box (1) all are provided with fortune silo (14), the inner of fortune silo (14) all is provided with fortune material motor (15), the level of fortune silo (14) inner chamber runs through and is provided with spiral auger (16).

2. An environmental protection type construction waste crushing apparatus according to claim 1, wherein: the outer ends of the first crushing teeth (4) and the second crushing teeth (5) are respectively provided with a corresponding motor, and the diameter of the first crushing teeth (4) is larger than that of the second crushing teeth (5).

3. An environmental protection type construction waste crushing apparatus according to claim 1, wherein: the inner cavity side walls of the feeding hopper (2) are respectively provided with a buffer plate (201).

4. An environmental protection type construction waste crushing apparatus according to claim 1, wherein: an inner cavity of the grinding upper seat (10) is provided with a water guide pipe (101).

5. An environmental protection type construction waste crushing apparatus according to claim 1, wherein: the spraying mechanism (11) comprises a water pump (111) and a water tank (112), wherein the outer end of the water pump (111) is communicated with the outer end of the water guide pipe (101), the water tank (112) is arranged at the lower end of the water pump (111) in a communicated mode, and the water tank is arranged on the outer wall of the supporting box body (1).

6. An environmental protection type construction waste crushing apparatus according to claim 1, wherein: conical grinding tool bits (131) are densely distributed on the surfaces of the grinding upper seat (10) and the grinding chassis (13).