CN113210040A

CN113210040A - Garbage disposal device for building

Info

Publication number: CN113210040A
Application number: CN202110473661.6A
Authority: CN
Inventors: 马颖川; 武思好
Original assignee: Northeast Forestry University
Current assignee: Northeast Forestry University
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-08-06

Abstract

The invention discloses a garbage treatment device for buildings, which belongs to the field of building equipment and comprises a box body, wherein a plurality of mounting seats are mounted at the bottom of the box body, moving wheels are mounted at the bottom ends of the mounting seats, a loading hopper is mounted on the top wall of the box body, the bottom of the loading hopper is communicated with the inside of the box body, a side outlet is formed in one side of the bottom of the box body, a conveying mechanism is transversely arranged in the box body and comprises a first motor, a conveying roller and a conveying belt, a support is fixed on the outer side wall of the box body, and the conveying roller and the support are rotatably mounted. The invention can fully roll and crush construction waste, particularly bricks and concrete blocks, and the crushed waste is more uniform, and in addition, the crushed waste and reinforcing steel bars can be automatically separated and discharged, thereby avoiding waste caused by incomplete separation of the reinforcing steel bars and avoiding the condition that the reinforcing steel bars clamp equipment members, and further having higher crushing efficiency and utilization rate of the waste.

Description

Garbage disposal device for building

Technical Field

The invention relates to the technical field of construction equipment, in particular to a garbage treatment device for buildings.

Background

The construction waste exists in a large amount on the construction site, and needs to be crushed and then recycled when being treated, thereby saving resources,

through retrieval, chinese patent No. CN112675965A discloses a construction waste treatment device for building engineering, including the shell, the feeder hopper has been seted up at the top of shell, the inside of shell is equipped with the rubbing crusher who is used for smashing construction waste, one side of shell is equipped with the water spray mechanism that is used for subsiding the interior dust of shell, the inside of shell is equipped with separating mechanism, separating mechanism shakes along vertical direction through rubbing crusher.

The construction waste treatment equipment in the prior art still has the following defects in actual use: the construction waste treatment equipment has poor crushing effect on the wastes such as bricks and concrete blocks, is not uniform in crushing, is not beneficial to later recycling, and is used for backfilling foundation pits, and the like.

Disclosure of Invention

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

In order to achieve the purpose, the invention adopts the following technical scheme:

a garbage treatment device for buildings comprises a box body, wherein a plurality of mounting seats are mounted at the bottom of the box body, moving wheels are mounted at the bottom ends of the mounting seats, a loading hopper is mounted on the top wall of the box body, the bottom of the loading hopper is communicated with the inside of the box body, a side outlet is formed in one side of the bottom of the box body, a conveying mechanism is transversely arranged in the box body and comprises a first motor, a conveying roller and a conveying belt, a support is fixed on the outer side wall of the box body, the conveying roller and the support are rotatably mounted, the first motor is fixedly mounted with the support, the driving end of the first motor is mounted with the axis of the conveying roller, and the conveying belt is mounted on the outer sides of the two conveying rollers;

the crushing device comprises a box body, a conveying mechanism and a plurality of crushing plates, wherein the box body is internally provided with two crushing devices symmetrically arranged at the upper side of the conveying mechanism, each crushing device is driven by a screw driving mechanism and comprises a crushing plate, one side, close to each other, of each crushing plate is provided with a plurality of crushing cones, the crushing cones on the two crushing plates are staggered with each other, the bottom end of each crushing plate is rotatably installed with the inner side wall of the box body through a fixed rotating shaft, and the top of each crushing plate is slidably installed with the inner wall of the box body through a sliding rotating shaft;

every screw rod actuating mechanism all includes second motor, threaded rod, removal articulated piece, connecting rod, fixed articulated piece and slider, the second motor is installed on the roof of box, the drive end of second motor runs through downwards to the inside of box and installs with the threaded rod, the threaded rod passes through the inner wall rotation installation of bearing frame and box, the threaded rod is gone up the screw thread and is installed the removal articulated piece, remove articulated piece and be close to one side of box inner wall and install the slider, the inner wall of box seted up with slider assorted spout, it is close to the articulated connecting rod of installing of one side of rolling the board to remove articulated piece, the connecting rod is kept away from the one end of removing articulated piece and is articulated to install fixed articulated piece, fixed articulated piece is fixed in one side of rolling the board and being close to the removal articulated piece.

Furthermore, the crushing cones are in cone or pyramid structures, and the crushing cone on one rolling plate is staggered with the crushing cone on the other rolling plate.

Further, an arc-shaped sliding groove is formed in the inner side wall of the box body, and two ends of the sliding rotating shaft are arranged in the arc-shaped sliding groove in a sliding mode.

Furthermore, the sliding block is of a T-shaped structure and is arranged in a sliding groove formed in the side wall of the box body in a sliding mode.

Furthermore, a hydraulic rod is installed at the bottom of the installation seat, the bottom end of the hydraulic rod is installed with a movable wheel, and the movable wheel is driven by a hub motor.

Further, install supporting roller on the inner wall of bottom half, supporting roller sets up the intermediate position department in the conveyer belt inside.

Another object of the invention is: the invention solves the problems that when garbage is crushed, the fragment garbage and the steel bars are mixed and are difficult to sort manually, so that the recycling rate is reduced, and the invention provides the following technical scheme on the basis of the technical scheme at the same time:

furthermore, two separating plates are vertically and symmetrically arranged at the position, located between the two crushers, inside the box body, the separating plates and the inner wall fixing plate of the box body are both provided with through holes corresponding to the crushing cones in a penetrating mode, the bottom of the box body is provided with a bottom outlet, and the conveying belt is evenly provided with leaking holes.

Compared with the prior art, the invention has the beneficial effects that:

1. the two crushers are driven to move relatively by the screw driving mechanism, so that bricks and concrete blocks are sufficiently ground, the size of ground garbage is more uniform, and the garbage is convenient to recycle at a later stage.

2. According to the invention, the bricks and the concrete blocks are rolled and crushed by the crusher, and simultaneously the steel bars in the garbage can be separated, and the crushed garbage and the steel bars are respectively discharged, so that the garbage and the steel bars can be conveniently and respectively collected, the time cost and the labor cost caused by the later steel bar sorting process are greatly reduced, and more sufficient recycling is realized.

3. The treatment device can realize convenient movement, and shorten the time cost and the labor cost, equipment cost and the like caused by garbage transportation.

In conclusion, the invention can fully roll and crush construction waste, particularly bricks and concrete blocks, the crushed waste is more uniform, in addition, the crushed waste and reinforcing steel bars can be automatically separated and discharged, the waste caused by incomplete separation of the reinforcing steel bars is avoided, the condition that the reinforcing steel bars clamp equipment members is also avoided, and the crushing efficiency and the utilization rate of the waste are higher.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

Fig. 1 is a schematic overall structure diagram of a first embodiment of the present invention;

FIG. 2 is a schematic bottom view of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the interior of FIG. 1;

FIG. 4 is a schematic view of the screw drive mechanism and crusher of the present invention;

FIG. 5 is a schematic overall structure diagram of a second embodiment of the present invention;

FIG. 6 is a schematic bottom view of FIG. 5;

FIG. 7 is an internal cross-sectional view of FIG. 5;

FIG. 8 is a schematic cross-sectional view of FIG. 6 in a position adjacent the rear;

figure 9 is a schematic view of the combination of the crusher and the separator plate of figure 5.

In the figure: the device comprises a box body 1, a mounting seat 2, a moving wheel 3, a loading hopper 4, a side outlet 5, a support 6, a first motor 7, a conveying roller 8, a conveying belt 9, a second motor 10, a rolling plate 11, a fixed rotating shaft 12, a sliding rotating shaft 13, an arc-shaped sliding chute 14, a crushing cone 15, a separating plate 16, a threaded rod 17, a movable hinged block 18, a connecting rod 19, a fixed hinged block 20, a sliding block 21, a sliding chute 22, a bottom outlet 23, a leakage hole 24, a through hole 25 and a supporting 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example one

Referring to fig. 1-4, the garbage disposal device for buildings comprises a box body 1, wherein a plurality of mounting seats 2 are mounted at the bottom of the box body 1, moving wheels 3 are mounted at the bottom ends of the mounting seats 2, the number of the moving wheels 3 is four, and the moving wheels are symmetrically distributed.

The loading hopper 4 is installed to the roof of box 1, and the bottom of loading hopper 4 and the inside intercommunication of box 1, and construction waste such as fragment of brick, concrete piece fill in box 1 from loading hopper 4 through engineering equipment such as excavator.

Side export 5 has been seted up to one side of box 1 bottom, and box 1's inside transversely is equipped with conveying mechanism, and conveying mechanism includes first motor 7, conveying roller 8 and conveyer belt 9, and box 1's lateral wall is fixed with support 6, and conveying roller 8 rotates the installation with support 6, first motor 7 and 6 fixed mounting of support, and the drive end of first motor 7 and the axle center installation of conveying roller 8, and the outside at two conveying rollers 8 is installed to conveyer belt 9.

The first motor 7 drives the conveying roller 8 to rotate and drives the conveying belt 9 to convey the crushed garbage. The waste is crushed in the box 1 and discharged from the side outlet 5 by the conveying mechanism.

The inside of box 1 and the upside symmetry that is located conveying mechanism are equipped with two and grind the ware, and every grinds the ware and all drives through screw drive mechanism, and every grinds the ware and all includes rolling board 11, and a plurality of broken cones 15 are all installed to two one sides that rolling board 11 is close to each other, and just two broken cones 15 on rolling board 11 stagger each other, and broken cone 15 all is circular cone or pyramid column structure, and broken cone 15 on one rolling board 11 staggers each other with another broken cone 15 on rolling board 11.

The bottom end of the rolling plate 11 is rotatably arranged with the inner side wall of the box body 1 through a fixed rotating shaft 12, and the top of the rolling plate 11 is slidably arranged with the inner side wall of the box body 1 through a sliding rotating shaft 13;

every screw rod actuating mechanism all includes second motor 10, threaded rod 17, remove articulated piece 18, connecting rod 19, fixed articulated piece 20 and slider 21, second motor 10 installs on the roof of box 1, the drive end of second motor 10 runs through downwards to the inside of box 1 and installs with threaded rod 17, threaded rod 17 rotates the installation through the inner wall of bearing frame with box 1, threaded rod 17 goes up the threaded mounting and removes articulated piece 18, the slider 21 is installed to one side that removes articulated piece 18 and is close to the box 1 inner wall, the spout 22 with slider 21 assorted is seted up to the inner wall of box 1, it articulates the connecting rod 19 to remove one side that articulated piece 18 is close to rolling board 11, connecting rod 19 keeps away from the one end that removes articulated piece 18 and articulates and installs fixed articulated piece 20, fixed articulated piece 20 is fixed in one side that rolling board 11 is close to removing articulated piece 18.

The second motor 10 drives the threaded rod 17 to rotate, the threaded rod 17 is matched with threads of the movable hinging block 18, the movable hinging block 18 can be controlled to move up and down, the rolling plates 11 can be controlled to rotate and swing around the fixed rotating shaft 12 through the connecting rod 19 and the fixed hinging seat 20 when the movable hinging block 18 moves up and down, when the two rolling plates 11 are close to each other, the crushing cones 15 mounted on the two rolling plates can be used for rolling and crushing garbage falling from the charging hopper 4, when the two rolling plates 11 are far away from each other, the crushed garbage can fall down onto a conveying mechanism below from the gap between the two rolling plates 11 and the crushing cones 15, and finally the box body 1 is output through the conveying mechanism.

Arc spout 14 has been seted up to the inside wall of box 1, and the both ends of slip pivot 13 all slide and set up in arc spout 14. When the rolling plate 11 rotates and swings around the fixed rotating shaft 12, the sliding rotating shaft 13 on the upper portion of the rolling plate 11 slides in the arc-shaped sliding groove 14, so that the stability of the rolling plate 11 is improved, and the garbage is conveniently rolled and crushed.

The slide block 21 is in a T-shaped structure, and the slide block 21 is arranged in a slide groove 22 formed in the side wall of the box body 1 in a sliding manner. The sliding block 21 slides up and down in the sliding groove 22 along with the up-and-down movement of the movable hinging block 18, and the sliding block 21 is designed to be of a T-shaped structure, so that the sliding block 21 can be prevented from leaving the sliding groove 22, and the stability of the movable hinging block 18 and the whole screw driving mechanism is improved.

The hydraulic stem is installed to the bottom of mount pad 2, and the bottom of hydraulic stem is installed with removal wheel 3, removes wheel 3 and passes through in-wheel motor drive. The movable wheel 3 and the whole device are driven by the hub motor, the movable wheel is more convenient to move, the hydraulic rod is installed at the bottom of the mounting seat 2, the posture height of the device can be adjusted by the hydraulic rod, and the stability of the device during use is kept.

And supporting rollers 26 are arranged on the inner wall of the bottom of the box body 1, and the supporting rollers 26 are arranged at the middle position inside the conveying belt 9. The supporting roller 26 supports the conveyer belt 9, and avoids the damage of the conveyer belt 9 caused by excessive weight of garbage. The supporting rollers 26 are rotatably installed in the box body 1, so that the abrasion of the conveyer belt 9 when contacting the supporting rollers 26 can be reduced.

Example two

When the crusher crushes and crushes bricks and concrete blocks, both crushed garbage and steel bars may be clamped between the crushing cones 15, so that the second embodiment provides the following technical solutions on the basis of the first embodiment:

referring to fig. 5-9, two separating plates 16 are vertically and symmetrically installed at the position between the two crushers inside the box body 1, the separating plates 16 are both fixed on the inner wall of the box body 1, through holes 25 corresponding to the crushing cones 15 are respectively formed in the two separating plates 16 in a penetrating manner, a bottom outlet 23 is formed in the bottom of the box body 1, and leakage holes 24 are uniformly formed in the conveying belt 9.

The size of the through holes 25 formed in the separating plate 16 is required to ensure that the crushing cone 15 is not affected when swinging along with the rolling plate 11.

Because the separation plate 16 and the box 1 are fixedly installed, after the garbage is crushed by the two rolling plates 11 and the two rolling plates swing backwards to return to the initial position, the garbage and the steel bars clamped between the crushing cones 15 can be separated through the separation of the separation plate 16, the garbage and the steel bars can smoothly fall onto the conveying belt 9 of the conveying mechanism, and the crushed garbage can pass through the leakage holes 24 and fall onto the bottom outlet 23 of the box 1 due to the uniform arrangement of the leakage holes 24 on the conveying belt 9, so that the bottom outlet 23 leaves the box 1, the steel bars are conveyed through the conveying belt 9, and finally the box 1 is separated from the side outlet 5.

The aperture of the leak hole 24 is determined according to the size of the crushed garbage, and the size of the crushed garbage depends on the setting density of the crushing cone 15.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a garbage disposal device for building, includes box (1), its characterized in that, a plurality of mount pads (2) are installed to the bottom of box (1), removal wheel (3) are all installed to the bottom of mount pad (2), loading hopper (4) are installed to the roof of box (1), and the bottom of loading hopper (4) and the inside intercommunication of box (1), side outlet (5) have been seted up to one side of box (1) bottom, the inside of box (1) transversely is equipped with conveying mechanism, conveying mechanism includes first motor (7), conveying roller (8) and conveyer belt (9), the lateral wall of box (1) is fixed with support (6), conveying roller (8) and support (6) rotate the installation, first motor (7) and support (6) fixed mounting, the drive end of first motor (7) and the axle center installation of conveying roller (8), the conveying belt (9) is arranged on the outer sides of the two conveying rollers (8);

the automatic crusher is characterized in that two crushing devices are symmetrically arranged inside the box body (1) and on the upper side of the conveying mechanism, each crushing device is driven by a screw driving mechanism and comprises a crushing plate (11), a plurality of crushing cones (15) are mounted on one sides, close to each other, of the two crushing plates (11), the crushing cones (15) on the two crushing plates (11) are staggered with each other, the bottom ends of the crushing plates (11) are rotatably mounted with the inner side wall of the box body (1) through fixed rotating shafts (12), and the tops of the crushing plates (11) are slidably mounted with the inner wall of the box body (1) through sliding rotating shafts (13);

every screw rod drive mechanism all includes second motor (10), threaded rod (17), removes articulated piece (18), connecting rod (19), fixed articulated piece (20) and slider (21), second motor (10) is installed on the roof of box (1), the drive end of second motor (10) runs through to the inside of box (1) downwards and installs with threaded rod (17), threaded rod (17) rotates the installation through the inner wall of bearing frame with box (1), threaded rod (17) are gone up the screw thread and are installed and remove articulated piece (18), remove articulated piece (18) and be close to one side of box (1) inner wall and install slider (21), the inner wall of box (1) is seted up and is had spout (22) with slider (21) assorted, remove articulated piece (18) and be close to one side of rolling board (11) and articulate and install connecting rod (19), the connecting rod (19) is far away from one end of the movable hinging block (18) and is hinged with a fixed hinging block (20), and the fixed hinging block (20) is fixed on one side, close to the movable hinging block (18), of the rolling plate (11).

2. A device according to claim 1, characterized in that the crushing cones (15) are all cone-shaped or pyramid-shaped structures, and the crushing cone (15) on one rolling plate (11) is staggered with respect to the crushing cone (15) on the other rolling plate (11).

3. The building garbage disposal device according to claim 1, wherein an arc-shaped chute (14) is formed in the inner side wall of the box body (1), and both ends of the sliding rotating shaft (13) are slidably arranged in the arc-shaped chute (14).

4. A device for treating construction waste according to claim 1, characterized in that the slide block (21) is of a T-shaped configuration, and the slide block (21) is slidably disposed in a chute (22) formed in a side wall of the tank (1).

5. A construction waste disposal device according to claim 1, wherein a hydraulic rod is installed at the bottom of the mounting seat (2), the bottom end of the hydraulic rod is installed with a movable wheel (3), and the movable wheel (3) is driven by a hub motor.

6. A waste treatment device for building according to claim 1, characterized in that the inner wall of the bottom of the box body (1) is provided with supporting rollers (26), and the supporting rollers (26) are arranged at the middle position inside the conveying belt (9).

7. The construction waste treatment device according to any one of claims 1 to 5, wherein two separation plates (16) are vertically and symmetrically installed in the box body (1) at a position between the two crushers, each separation plate (16) is fixed on an inner wall of the box body (1), through holes (25) corresponding to the crushing cones (15) penetrate through each separation plate (16), a bottom outlet (23) is formed in the bottom of the box body (1), and leakage holes (24) are uniformly formed in the conveying belt (9).