CN112044577B

CN112044577B - Construction waste treatment equipment

Info

Publication number: CN112044577B
Application number: CN202010871535.1A
Authority: CN
Inventors: 赵德城
Original assignee: Individual
Current assignee: Shanghai Carbon Lan Environmental Group Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2022-01-04
Anticipated expiration: 2040-08-26
Also published as: CN112044577A

Abstract

The invention discloses a construction waste treatment device, which comprises a transverse plate, a crusher and a first blanking plate, wherein the left side of the upper surface of the transverse plate is provided with the crusher, the discharge port of the crusher is fixedly connected with the first blanking plate, the left side below the first blanking plate is provided with a material blocking device, the construction waste treatment multidirectional lap joint combination device can enable a first motor to drive a gear to rotate through a threaded rod through the mutual matching of structures such as an H-shaped plate, a first motor, the threaded rod, the gear and a T-shaped tooth plate, the gear drives the T-shaped tooth plate to move so as to block waste, and a third motor can drive a second connecting rod to move through a cam through the mutual matching of the structures such as the first connecting rod, a third motor, the cam, a water spray pipe, a water pump and a water tank, and the second connecting rod drives the water spray pipe to reciprocate, meanwhile, the water spray pipe is used for dust fall through water spray, so that the environment is protected.

Description

Construction waste treatment equipment

Technical Field

The invention relates to the technical field of construction waste treatment, and particularly belongs to construction waste treatment equipment.

Background

The construction waste refers to residue, waste soil, waste materials, residual mud and other wastes generated in the process of building, laying, dismantling and repairing various buildings, structures, pipe networks and the like of construction units or personal teams, and most of the wastes in the construction waste can be reused as renewable resources after being sorted, removed or crushed, so that the waste treatment is particularly important.

Disclosure of Invention

The invention aims to provide a construction waste treatment device, which solves the problems that although the waste treatment device in the prior art can realize screening treatment on waste, the waste is not blocked and dedusted during the transportation of the waste, so that the waste slides down and the dust in a workplace is larger, and simultaneously, the problem that sewage flows transversely after water is used for dedusting is solved.

In order to solve the problems, the technical scheme adopted by the invention is as follows:

a construction waste treatment device comprises a transverse plate, a crusher and a first blanking plate, wherein the crusher is installed on the left side of the upper surface of the transverse plate, the first blanking plate is fixedly connected to the discharge port of the crusher, the lower surface of the first blanking plate is fixedly connected with the transverse plate, and a material blocking device is installed on the left side below the first blanking plate;

a conveying device is arranged in the middle above the transverse plates;

the conveying device comprises a second motor, a tooth roller, a tooth conveying belt, a first vertical plate, a support plate, a convex block, a first spring, a second vertical plate, a second spring and a collecting box;

the lower part of the second motor is fixedly connected with the transverse plate, an output shaft of the second motor is rotatably connected with a plurality of tooth rollers through a belt, and the outer walls of the tooth rollers are meshed and connected with a tooth conveyor belt;

the tooth conveying belt comprises an upper belt body and a lower belt body, the upper belt body is of a net structure and is arranged on the outer side surface of the lower belt body through a plurality of inner connecting columns and outer connecting columns, and a plurality of rack teeth capable of being meshed with tooth rollers are arranged on the inner side surface of the lower belt body;

the front end surface and the rear end surface of the tooth roller are respectively connected with a first vertical plate through a roller shaft in a rotating way, the lower surface of the first vertical plate on the left side is fixedly connected with a transverse plate, the lower surface of the first vertical plate on the right side is fixedly connected with a support plate, a plurality of convex blocks are in clearance fit with the inner part of the lower part of the support plate, the inner sides of the convex blocks are fixedly connected with a first spring, the outer wall of the outer side of the convex block is provided with a second vertical plate which is vertical to the transverse plate, the inner wall of the through hole of the second vertical plate is in clearance fit with the outer wall of the convex block, the lower surface of the second vertical plate is fixedly connected with the first transverse plate, the outer wall of the outer side of the convex block is provided with a second spring, two sides of the second spring are respectively fixedly connected with a second vertical plate and the convex block, the right side of second riser is equipped with the collecting box, the lower surface of collecting box and the upper surface of first diaphragm are laminated mutually.

Preferably, the interconnection spliced pole be located the middle part of the area body down, and the interconnection spliced pole symmetry setting on the width direction of the area body down, the outer joint post be located down on the border of the area body, and the outer joint post symmetry setting on the border of area body both sides down, the crisscross setting of interconnection spliced pole and outer joint post, two adjacent interconnection spliced poles and outer joint post between fixed mounting have a drainage plate, drainage plate and area body fixed connection down, the up end and the last area of drainage plate body contact, the drainage plate of lower area body axis both sides symmetrical, form the bottom and have the drainage mouth fall "eight" font drainage groove, and the drainage mouth of one of them drainage groove is located the middle part of another drainage groove in two adjacent drainage grooves.

Preferably, the material blocking device comprises an H-shaped plate, a first motor, a threaded rod, a gear and a T-shaped tooth plate;

the right side of H shaped plate links to each other with first flitch is fixed, the inside rigid coupling in left side of H shaped plate has first motor, the output shaft of first motor rotates through the belt and is connected with the threaded rod, the below outer wall of threaded rod rotates with the H shaped plate and links to each other, the meshing of the right side top of threaded rod is connected with the gear, the gear rotates with the H shaped plate through the pivot and links to each other, the top meshing of gear is connected with T shape tooth board, the opening part activity joint of T shape tooth board and first flitch.

Preferably, the engagement ratio of the threaded rod to the gear is as follows: .

Preferably, the T-shaped tooth plate and the first blanking plate form a sliding structure.

Preferably, a dust falling device is arranged on the right side above the transverse plate;

the dust falling device comprises an F-shaped plate, a second blanking plate, a first connecting rod, a third motor, a cam, a second connecting rod, a third vertical plate, a water spray pipe, a third spring, a water pump and a water tank;

the lower surface of the F-shaped plate is fixedly connected with the transverse plate, a second blanking plate is in clearance fit with the opening of the F-shaped plate, the front end surface and the rear end surface of the second blanking plate are movably connected with a plurality of first connecting rods through pin shafts, the upper parts of the first connecting rods are movably connected with the F-shaped plate through pin shafts, the middle lower surface of the F-shaped plate is fixedly connected with a third motor, an output shaft of the third motor is rotatably connected with a cam through a belt, the cam is rotatably connected with the F-shaped plate through a rotating shaft, the upper surface of the cam is attached with a second connecting rod, the left side of the second connecting rod is movably connected with a third vertical plate through pin shafts, the upper surface of the third vertical plate is fixedly connected with the F-shaped plate, the upper surfaces of the left side and the right side of the second connecting rod are respectively fixedly connected with a water spray pipe and a third spring, the upper parts of the third springs are fixedly connected with the F-shaped plate, and the upper surface of the F-shaped plate is respectively fixedly connected with a water pump and a water tank, the water suction pipe and the water outlet pipe of the water pump are respectively fixedly connected with the water tank and the water spray pipe, and the outer wall of the water outlet pipe of the water pump is in clearance fit with the inner wall of the opening above the F-shaped plate.

Preferably, the first connecting rods are arranged at equal intervals.

Preferably, the width dimension of the second blanking plate is larger than that of the tooth conveyor belt.

A use method of construction waste treatment equipment specifically comprises the following steps:

s1, firstly, an operator switches on an external power supply of the first motor, the first motor is started, an output shaft of the first motor drives the threaded rod to rotate through the belt, the threaded rod drives the gear to rotate, the gear drives the T-shaped tooth plate to move, and the first motor is turned off when the T-shaped tooth plate moves to a proper position towards the right side.

S2, an external power supply of the crusher and the second motor is switched on, the crusher and the second motor are started, the garbage is discharged into the crusher and is crushed by the crusher, the crushed garbage is conveyed to the tooth conveying belt through the first blanking plate, an output shaft of the second motor drives the tooth roller wheel to rotate through the belt, and the tooth roller wheel drives the tooth conveying belt to rotate so as to convey the garbage.

S3, the external power supply of the third motor and the water pump is switched on, the third motor and the water pump are started, the water in the water tank is discharged into the water spray pipe by the water spray pipe, the dust on the garbage on the tooth conveyor belt is reduced through the water by the water spray pipe, the output shaft of the third motor drives the cam to rotate through the belt, the cam drives the second connecting rod to reciprocate, the water spray angle of the water spray pipe driven by the second connecting rod is regulated in a reciprocating mode, the dust reduction effect is better, when the garbage drops on the tooth conveyor belt, the tooth roller vibrates, the tooth roller drives the supporting plate to move through the second vertical plate, the supporting plate drives the convex block to move, the first spring and the second spring generate elastic deformation, and the garbage blanking effect is better through the elastic performance of the first spring and the second spring.

Compared with the prior art, the invention has the following implementation effects:

this construction waste treatment equipment through mutually supporting between H shaped plate, first motor, threaded rod, gear and the T shape tooth dental lamina isotructure, can make first motor drive the gear through the threaded rod and rotate, and the gear drives T shape tooth dental lamina and removes to block rubbish.

This construction waste treatment equipment, through first connecting rod, the third motor, the cam, the spray pipe, mutually support between water pump and the water tank isotructure, can make the third motor drive the second connecting rod through the cam and remove, the second connecting rod drives the spray pipe and carries out reciprocating motion, the spray pipe carries out the dust fall through the water spray simultaneously, so just so reduced the dust, the environment has been protected, the tooth conveyer belt that should equip simultaneously is bilayer structure, the muddy water that makes after the dust fall can be followed the upper band body and flowed into the lower area body, a large amount of moisture has been avoided remaining on the rubbish surface, the muddy water of the lower area body flows in simultaneously, drainage through the drainage of drainage plate, can not flow from the both sides of the lower area body, finally collect in drainage mouth department, surface flow to T type dental lamina department along the lower area body, make sewage concentrated, be convenient for subsequent processing, the problem of sewage crossing current has been avoided.

This construction waste treatment equipment through mutually supporting between tooth conveyer belt, first riser, convex piece, first spring, second riser and the second spring isotructure, can remove through drive convex piece such as first riser, the convex piece makes first spring and second spring take place elastic deformation, and the cam performance through first spring and second spring makes rubbish whereabouts effect better, has increased the life of this device simultaneously.

This construction waste treatment equipment drives the threaded rod through the belt and rotates, and the threaded rod drives the gear and rotates, and the gear drives T shape tooth dental lamina and removes, closes first motor when T shape tooth dental lamina removes to the right side to the suitable position, has just so reached and has blockked the purpose to rubbish.

This construction waste treatment equipment, in discharging rubbish into the breaker, smash rubbish through the breaker, make rubbish through crushing handle transport tooth conveyer belt through first flitch on, the output shaft of second motor drives tooth running roller through the belt and rotates, tooth running roller drives tooth conveyer belt and rotates, transport rubbish, make the water pump with the water drainage in the water tank go into in the spray pipe, carry out the dust fall through water to the department that drops of rubbish through the spray pipe, the output shaft of third motor drives the cam through the belt and rotates, the cam drives the second connecting rod and carries out reciprocating motion, make the water spray angle that the second connecting rod drove the spray pipe carry out reciprocating motion, thereby make the dust fall effect better.

This construction waste treatment equipment, when rubbish dropped at tooth conveyer belt, tooth roller produced vibrations, and tooth roller drives the extension board through the second riser and removes, and the extension board drives the convex piece and removes, and the convex piece makes first spring and second spring produce elastic deformation, and elasticity performance through first spring and second spring makes rubbish unloading effect better.

Drawings

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

FIG. 2 is a schematic view of the gear, threaded rod and tooth plate of FIG. 1;

FIG. 3 is a schematic view of the tooth rollers, tooth belts and cross plates of FIG. 1;

FIG. 4 is a schematic view of a tooth belt;

FIG. 5 is a schematic structural view of the first riser, the second blanking plate and the support plate in FIG. 1;

FIG. 6 is a schematic view of the structure of FIG. 1 at the first spring, the second spring, and the second riser;

fig. 7 is a schematic view of the third riser, the third spring and the sprinkler pipe in fig. 1.

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. 1-7, the present invention provides a technical solution:

example 1

A construction waste treatment device comprises a transverse plate 1, a crusher 2 and a first blanking plate 6, wherein the crusher 2 is installed on the left side of the upper surface of the transverse plate 1, the type of the crusher 2 is 800, the first blanking plate 6 is fixedly connected to the discharge port of the crusher 2, a chute is processed at the middle opening of the first blanking plate 6, the lower surface of the first blanking plate 6 is fixedly connected with the transverse plate 1, a material blocking device 3 is installed on the left side below the first blanking plate 6, the material blocking device 3 comprises an H-shaped plate 301, a first motor 302, a threaded rod 303, a gear 304 and a T-shaped tooth plate 305, the right side of the H-shaped plate 301 is fixedly connected with the first blanking plate 6, the width size below the H-shaped plate 301 is larger than that of the upper part, the first motor 302 is fixedly connected inside the left side of the H-shaped plate 301, the type of the first motor 302 is ECMA-E11320RS, the output shaft of the first motor 302 is rotatably connected with the threaded rod 303 through a belt, the below outer wall and the rotation of H shaped plate 301 of threaded rod 303 link to each other, the right side top meshing of threaded rod 303 is connected with gear 304, threaded rod 303 can drive gear 304 and rotate, gear 304 rotates with H shaped plate 301 through the pivot and links to each other, the top meshing of gear 304 is connected with T shape tooth dental lamina 305, gear 304 can drive T shape tooth dental lamina 305 and remove, the slider has all been processed to the terminal surface around T shape tooth dental lamina 305, T shape tooth dental lamina 305 and the opening part activity joint of first flitch 6, T shape tooth dental lamina 305 can remove in first flitch 6 department, threaded rod 303 is 1 with gear 304's meshing ratio: 1, the T-shaped tooth plate 305 and the first blanking plate 6 form a sliding structure.

Example 2

As an optional case, referring to fig. 1 and 3-6, the construction waste disposal equipment, the transportation device 4 is installed in the middle above the transverse plate 1, the transportation device 4 comprises a second motor 401, a tooth roller 402, a tooth conveyor belt 403, a first vertical plate 404, a support plate 405, a convex block 406, a first spring 407, a second vertical plate 408, a second spring 409 and a collection box 410, the lower part of the second motor 401 is fixedly connected with the transverse plate 1, the model of the second motor 401 is BLD-09, the output shaft of the second motor 401 is rotatably connected with 2 tooth rollers 402 through a belt, the outer wall of the tooth rollers 402 is connected with the tooth conveyor belt 403 in a meshing manner, the tooth conveyor belt 403 comprises an upper belt body 41 and a lower belt body 42, the upper belt body 41 is of a mesh structure and is installed on the outer side surface of the lower belt body 42 through a plurality of inner connecting columns 44 and outer connecting columns 43, the inner side surface of the lower belt body 42 is provided with a plurality of rack teeth 47 capable of meshing with the tooth roller 402, the internal connection post 44 is located the middle part of the lower band body 42, and the internal connection post 44 sets up in the width direction of the lower band body 42 symmetry, the external connection post 43 is located the border of the lower band body 42, and the external connection post 43 sets up on the border of the lower band body 42 both sides symmetry, the internal connection post 44 sets up with the external connection post 43 is crisscross, fixed mounting has drainage plate 45 between two adjacent internal connection posts 44 and the external connection post 43, drainage plate 45 and lower band body 42 fixed connection, the up end and the last band body 41 contact of drainage plate 45, the drainage plate 45 of the lower band body 42 axis both sides is symmetrical, form the bottom and have "eight" font drainage groove of drainage mouth 46, and the drainage mouth 46 of one of them drainage groove is located the middle part of another drainage groove in two adjacent drainage grooves. The tooth roller 402 can drive the tooth conveyor belt 403 to rotate, the front end surface and the rear end surface of the tooth roller 402 are respectively connected with a first vertical plate 404 through a roller shaft in a rotating way, the lower surface of the first vertical plate 404 on the left side is fixedly connected with a transverse plate 1, the lower surface of the first vertical plate 404 on the right side is fixedly connected with a

support plate

405, 2 convex blocks 406 are arranged in clearance fit in the lower part of the support plate 405, the support plate 405 can drive the convex blocks 406 to move, a first spring 407 is fixedly connected to the inner side of each convex block 406, when the convex blocks 406 move outwards, the first spring 407 is in a stretching state, a second vertical plate 408 is arranged on the outer side wall of each convex block 406, a through hole is formed in the middle of each second vertical plate 408, the inner wall of the through hole of each second vertical plate 408 is in clearance fit with the outer wall of each convex block 406, the lower surface of each second vertical plate 408 is fixedly connected with the first transverse plate 1, a second spring is arranged on the outer side wall of each convex block 406, the two sides of each second spring 409 are respectively and fixedly connected with the second vertical plates 408 and the convex blocks 406, when the convex block 406 moves outwards, the second spring 409 is in a compressed state, the collecting box 410 is arranged on the right side of the second vertical plate 408, the lower surface of the collecting box 410 is attached to the upper surface of the first transverse plate 1, and the second vertical plate 408 is perpendicular to the transverse plate 1.

The tooth conveyor belt 403 of the device is of a double-layer structure, so that the dusted mud water can leak into the lower belt body 42 from the upper belt body 41, the mud water and the building garbage are prevented from being transported forwards, the building garbage and the mud water are separated, and a large amount of water is prevented from remaining on the surface of the garbage; meanwhile, the muddy water flowing into the lower belt body 42 is drained by the drainage plate 45, so that the muddy water cannot flow out from the two sides of the lower belt body 42 to cause the sewage to spread all over the ground around the tooth conveying belt 403, and the muddy water is finally collected at the drainage port 46 and flows to the T-shaped tooth plate 305 along the surface of the lower belt body 42 due to the inclined arrangement of the tooth conveying belt 403, so that the sewage is concentrated and is convenient for subsequent treatment; in addition, the sewage flowing to the T-shaped toothed plate 305 along the surface of the lower belt body 42 flows downwards, the lower belt body 42 is flushed down from the upper belt body 41 again, the toothed conveyor belt 403 flows out from the lower belt body 42, and meanwhile, the upper belt body 41 at the T-shaped toothed plate 305 is flushed, and a part of construction waste remained on the surface of the upper belt body 41 is removed.

The scheme in this embodiment can be selectively combined with the scheme in other embodiments.

Example 3

As an optional situation, referring to fig. 1, 5 and 7, in the construction waste treatment equipment, a dust-settling device 5 is installed on the right side above a transverse plate 1, the dust-settling device 5 includes an F-shaped plate 501, a second discharging plate 502, a first connecting rod 503, a third motor 504, a cam 505, a second connecting rod 506, a third vertical plate 507, a water spray pipe 508, a third spring 509, a water pump 510 and a water tank 511, the lower surface of the F-shaped plate 501 is fixedly connected with the transverse plate 1, an opening is formed in the middle and the upper portion of the F-shaped plate 501, the second discharging plate 502 is in clearance fit with the opening of the F-shaped plate 501, a mesh plate is installed on the lower surface of the second discharging plate 502 to screen broken construction waste, the front and rear end surfaces of the second discharging plate 502 are movably connected with 3 first connecting rods 503 through pin shafts, the upper portion of the first connecting rod 503 is movably connected with the F-shaped plate 501 through pin shafts, the first connecting rod 503 can support the second discharging plate 502, a third motor 504 is fixedly connected to the lower surface of the middle of the F-shaped plate 501, the model of the third motor 504 is BLD-09, an output shaft of the third motor 504 is rotatably connected with a cam 505 through a belt, the cam 505 is rotatably connected with the F-shaped plate 501 through a rotating shaft, the upper surface of the cam 505 is attached with a second connecting rod 506, the cam 505 can drive the second connecting rod 506 to move, the left side of the second connecting rod 506 is movably connected with a third vertical plate 507 through a pin shaft, the upper surface of the third vertical plate 507 is fixedly connected with the F-shaped plate 501, the upper surfaces of the left side and the right side of the second connecting rod 506 are respectively fixedly connected with a water spray pipe 508 and a third spring 509, when the right side of the second connecting rod 506 moves upwards, the third spring 509 is in a compressed state, the upper side of the third spring 509 is fixedly connected with the F-shaped plate 501, the upper surface of the F-shaped plate 501 is respectively fixedly connected with a water pump 510 and a water tank 511, the model of the water pump 510 is 48SH-22, the water suction pipe and the water outlet pipe of the water pump 510 are respectively fixedly connected with the water tank 511 and the water spray pipe 508, the water suction pipe and the water outlet pipe of the water pump 511 are respectively communicated with the water tank 511 and the water spray pipe 508, the outer wall of the water outlet pipe of the water pump 510 is in clearance fit with the inner wall of the opening above the F-shaped plate 501, the first connecting rods 503 are arranged at equal intervals, and the width dimension of the second blanking plate 502 is larger than that of the tooth conveying belt 403.

Example 4

When an operator needs to use the construction waste treatment equipment, firstly, the operator switches on an external power supply of a first motor 302, starts the first motor 302 to enable an output shaft of the first motor 302 to drive a threaded rod 303 to rotate through a belt, the threaded rod 303 drives a gear 304 to rotate, the gear 304 drives a T-shaped tooth plate 305 to move, when the T-shaped tooth plate 305 moves to a proper position towards the right side, the first motor 302 is closed, so that the purpose of blocking the waste is achieved, the external power supplies of a crusher 2 and a second motor 401 are switched on, the crusher 2 and the second motor 302 are started to discharge the waste into the crusher 2, the waste is crushed through the crusher 2, the crushed waste is transported to a tooth conveyor belt 403 through a first blanking plate 6, the output shaft of the second motor 302 drives a tooth roller 402 to rotate through the belt, the tooth roller 402 drives the tooth conveyor belt 403 to rotate, so as to transport the garbage, the external power supply of the third motor 504 and the water pump 510 is switched on, the third motor 504 and the water pump 510 are started, the water pump 510 discharges the water in the water tank 511 into the water spray pipe 508, the dust on the tooth conveyor belt 403 is reduced through water by the water spray pipe 508, the output shaft of the third motor 504 drives the cam 505 to rotate through the belt, the cam 505 drives the second connecting rod 506 to reciprocate, so that the water spray angle of the water spray pipe 508 driven by the second connecting rod 506 is adjusted to reciprocate, therefore, the dust fall effect is better, when the garbage falls off from the tooth conveyor belt 403, the tooth roller 402 vibrates, the tooth roller drives the support plate 405 to move through the second vertical plate 408 of the tooth roller 402, the support plate 405 drives the convex block 406 to move, the convex block 406 makes the first spring 407 and the second spring 409 generate elastic deformation, the garbage blanking effect is better through the elastic performance of the first spring 407 and the second spring 409.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 treatment equipment, includes diaphragm (1), breaker (2) and first flitch (6) down, breaker (2) are installed on the upper surface left side of diaphragm (1), the discharge gate department rigid coupling of breaker (2) has first flitch (6) down, the lower surface of first flitch (6) is fixed continuous its characterized in that with diaphragm (1): a material blocking device (3) is arranged on the left side below the first blanking plate (6);

a conveying device (4) is arranged in the middle above the transverse plate (1);

the conveying device (4) comprises a second motor (401), a tooth roller (402), a tooth conveyor belt (403), a first vertical plate (404), a support plate (405), a convex block (406), a first spring (407), a second vertical plate (408), a second spring (409) and a collecting box (410);

the lower part of the second motor (401) is fixedly connected with the transverse plate (1), an output shaft of the second motor (401) is rotatably connected with a plurality of tooth rollers (402) through a belt, and the outer walls of the tooth rollers (402) are meshed and connected with a tooth conveyor belt (403);

the tooth conveyor belt (403) comprises an upper belt body (41) and a lower belt body (42), wherein the upper belt body (41) is of a net structure and is arranged on the outer side surface of the lower belt body (42) through a plurality of inner connecting columns (44) and outer connecting columns (43), and a plurality of strip teeth (47) capable of being meshed with the tooth roller (402) are arranged on the inner side surface of the lower belt body (42);

the front end surface and the rear end surface of the tooth roller (402) are respectively connected with a first vertical plate (404) through a roller shaft in a rotating manner, the lower surface of the first vertical plate (404) on the left side is fixedly connected with a transverse plate (1), a support plate (405) is fixedly connected with the lower surface of the first vertical plate (404) on the right side, a plurality of convex blocks (406) are arranged inside the support plate (405) in a clearance fit manner, a first spring (407) is fixedly connected to the inner side of each convex block (406), a second vertical plate (408) is arranged on the outer wall of the outer side of each convex block (406), the second vertical plate (408) is perpendicular to the transverse plate (1), the inner wall of the through hole of the second vertical plate (408) is in clearance fit with the outer wall of each convex block (406), the lower surface of the second vertical plate (408) is fixedly connected with the first transverse plate (1), a second spring (409) is arranged on the outer wall of the outer side of each convex block (406), and two sides of the second spring (409) are respectively fixedly connected with the second vertical plate (408) and the convex blocks (406), a collecting box (410) is arranged on the right side of the second vertical plate (408), and the lower surface of the collecting box (410) is attached to the upper surface of the first transverse plate (1);

the material blocking device (3) comprises an H-shaped plate (301), a first motor (302), a threaded rod (303), a gear (304) and a T-shaped tooth plate (305);

the right side of H shaped plate (301) links to each other with first flitch (6) are fixed, the inside rigid coupling in left side of H shaped plate (301) has first motor (302), the output shaft of first motor (302) rotates through the belt and is connected with threaded rod (303), the below outer wall and the H shaped plate (301) of threaded rod (303) rotate and link to each other, the right side top meshing of threaded rod (303) is connected with gear (304), gear (304) rotate with H shaped plate (301) through the pivot and link to each other, the top meshing of gear (304) is connected with T shape tooth dental lamina (305), the opening part activity joint of T shape tooth dental lamina (305) and first flitch (6) down.

2. The construction waste disposal apparatus of claim 1, wherein: the inner connecting columns (44) are positioned in the middle of the lower belt body (42), the inner connecting columns (44) are symmetrically arranged in the width direction of the lower belt body (42), the outer connecting columns (43) are positioned on the edge of the lower belt body (42), the outer connecting columns (43) are symmetrically arranged on the two side edges of the lower belt body (42), the inner connecting columns (44) and the outer connecting columns (43) are arranged in a staggered manner, a drainage plate (45) is fixedly arranged between the two adjacent inner connecting columns (44) and the outer connecting columns (43), the drainage plate (45) is fixedly connected with the lower belt body (42), the upper end surface of the drainage plate (45) is contacted with the upper belt body (41), the drainage plates (45) at two sides of the axial line of the lower belt body (42) are symmetrical to form an inverted splayed drainage groove with a drainage opening (46) at the bottom, and the drainage opening (46) of one of the two adjacent drainage grooves is positioned in the middle of the other drainage groove.

3. The construction waste disposal apparatus of claim 1, wherein: the engagement ratio of the threaded rod (303) to the gear (304) is 1: 1.

4. the construction waste disposal apparatus of claim 1, wherein: the T-shaped tooth plate (305) and the first blanking plate (6) form a sliding structure.

5. The construction waste disposal apparatus of claim 1, wherein: a dust falling device (5) is arranged on the right side above the transverse plate (1);

the dust falling device (5) comprises an F-shaped plate (501), a second blanking plate (502), a first connecting rod (503), a third motor (504), a cam (505), a second connecting rod (506), a third vertical plate (507), a water spraying pipe (508), a third spring (509), a water pump (510) and a water tank (511);

the lower surface of the F-shaped plate (501) is fixedly connected with the transverse plate (1), a second blanking plate (502) is arranged at the opening of the F-shaped plate (501) in a clearance fit mode, a plurality of first connecting rods (503) are movably connected to the front end face and the rear end face of the second blanking plate (502) through pin shafts, the upper portion of each first connecting rod (503) is movably connected with the F-shaped plate (501) through a pin shaft, a third motor (504) is fixedly connected to the middle lower surface of the F-shaped plate (501), an output shaft of the third motor (504) is rotatably connected with a cam (505) through a belt, the cam (505) is rotatably connected with the F-shaped plate (501) through a rotating shaft, a second connecting rod (506) is attached to the upper surface of the cam (505), a third vertical plate (507) is movably connected to the left side of the second connecting rod (506) through a pin shaft, and the upper surface of the third vertical plate (507) is fixedly connected with the F-shaped plate (501), the left side of second connecting rod (506) and right side upper surface respectively the rigid coupling have spray pipe (508) and third spring (509), the top and the F shaped plate (501) of third spring (509) are fixed to be linked to each other, the upper surface of F shaped plate (501) respectively the rigid coupling have water pump (510) and water tank (511), the pipe that absorbs water and the outlet pipe of water pump (510) are fixed with water tank (511) and spray pipe (508) respectively and are linked to each other, the play water pipe outer wall of water pump (510) and the top opening part inner wall clearance fit of F shaped plate (501).

6. The construction waste disposal apparatus of claim 5, wherein: the first connecting rods (503) are arranged at equal intervals.

7. The construction waste disposal apparatus of claim 5, wherein: the width dimension of the second blanking plate (502) is larger than that of the tooth conveying belt (403).