CN210146104U

CN210146104U - Waste material reducing mechanism for building

Info

Publication number: CN210146104U
Application number: CN201920965694.0U
Authority: CN
Inventors: 杨明燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-03-17
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a waste material reducing mechanism for building, including smashing the box, smash the inner wall both sides of box and set up two first through-holes about smashing box axis symmetric distribution, and the inside crushing roller that is connected with through the bearing of two symmetric distribution's first through-hole, there is the connecting rod bottom both sides of smashing the box through bolted connection, and the inner wall of connecting rod is connected with the axis of rotation through the bearing, there is the metal adsorption roller outer wall of axis of rotation through bolted connection. The utility model discloses in, through being provided with vibration exciter, vibration board, buffer spring, mounting panel, the vibration exciter can vibrate the vibration board, and buffer spring has increased the vibration effect of vibration board, has avoided building waste to pile up at the conveyer belt simultaneously, can shake the building waste even on the conveyer belt, is convenient for smash, and the conveying roller of installation has reduced the frictional force of vibration board and conveyer belt on the vibration board.

Description

Waste material reducing mechanism for building

Technical Field

The utility model relates to a construction waste handles technical field, especially relates to a waste material reducing mechanism for building.

Background

The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of constructing, laying, dismantling and repairing various buildings, structures, pipe networks and the like by construction, construction units or individuals, and is classified according to composition components, the construction waste can be divided into residue soil, concrete blocks, broken stones, brick and tile fragments, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo wood and the like, and the generated construction waste needs to be recycled, so that the construction waste is prevented from being randomly piled and placed, the natural environment is not influenced, and the living environment of people is not influenced.

Current construction waste treatment device simple structure leads to the material to pile up when the feeding simultaneously easily, leads to a feeding too much to lead to the breakage incomplete, and the metal waste in the current construction waste is rejected by the manual work usually and is retrieved, and this kind of treatment mode wastes time and energy very much, and the rate of recovery is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a waste crushing device for buildings.

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

a waste crushing device for buildings comprises a crushing box body, wherein two first through holes which are symmetrically distributed about the central axis of the crushing box body are formed in two sides of the inner wall of the crushing box body, crushing rollers are connected to the insides of the two symmetrically distributed first through holes through bearings, connecting rods are connected to two sides of the bottom of the crushing box body through bolts, a rotating shaft is connected to the inner wall of each connecting rod through a bearing, a metal adsorption roller is connected to the outer wall of each rotating shaft through a bolt, a feeding box is connected to the top of the crushing box body through a bolt, second through holes are formed in two sides of the inner wall of the feeding box body, a driving roller is connected to the insides of the symmetrically distributed second through holes through bearings, the outer wall of each driving roller is connected with a same conveying belt in a clamping manner, a separation block is connected, the utility model discloses a crushing roller, including crushing box, drive roll, motor, belt transmission, crushing roller, drive roll, driving roll, crushing box, there is the motor outer wall one side of crushing box through bolted connection, and the motor with one of them crushing roller passes through belt transmission and connects, and another crushing roller passes through belt transmission with the metal adsorption roller and is connected, and the motor passes through belt transmission with the driving roll and is connected, there is a running gear one end of crushing roller through bolted connection, and two crushing roller passes through running gear meshing and connects, there is the controller outer wall of crushing box.

Preferably, the four corners of the bottom of the crushing box body and the four corners of the bottom of the feeding box are connected with supporting legs through bolts.

Preferably, one side of the outer wall of the supporting leg is connected with a metal collecting groove through a bolt, and one side of the metal collecting groove is connected with an ash collecting groove through a bolt.

Preferably, the bottom of the feeding box is connected with an ash collecting hopper through a bolt, an ash discharging pipe is welded at the bottom of the ash collecting hopper, and the outer wall of the ash discharging pipe is connected with an ash discharging valve through a thread.

Preferably, the inner wall of the metal adsorption roller is connected with electromagnetic coils distributed at equal intervals through bolts, one side of each supporting leg is connected with a scraping plate through a bolt, the scraping plates are connected with the metal adsorption roller in a sliding mode, and the metal adsorption roller is located right above the metal collecting tank.

Preferably, the controller is electrically connected with the motor and an external switch of the electromagnetic coil through a lead.

Preferably, the top of the mounting plate is connected with buffer springs distributed at equal intervals through bolts, the top of each buffer spring is connected with the same vibrating plate through bolts, the bottom of each vibrating plate is connected with a vibration exciter through bolts, and the top of each vibrating plate is connected with conveying rollers distributed at equal intervals through bearings.

The utility model has the advantages that:

1. the utility model provides a waste material reducing mechanism for building through being provided with vibration exciter, vibration board, buffer spring, mounting panel, the vibration exciter can vibrate the vibration board, and buffer spring has increased the vibration effect of vibration board, has avoided building waste material to pile up on the conveyer belt simultaneously, can shake building waste material evenly on the conveyer belt, is convenient for smash, and the conveying roller of installing on the vibration board has reduced the frictional force of vibration board and conveyer belt;

2. the utility model provides a waste material reducing mechanism for building through being provided with dust collecting hopper, ash discharging pipe, motor, drive roll, crushing roller, pours the building waste material into the feed box, and the motor drives the drive roll and rotates and can carry the building waste material to crushing box inside, and the motor drives crushing roller and rotates, can smash the building waste material, installs the dust collecting hopper in the bottom of feed box simultaneously, and the dust collecting hopper can be discharged the fine grain dust through the ash discharging pipe, avoids long-time accumulation jam;

3. the utility model provides a waste material reducing mechanism for building through being provided with metal adsorption roller, solenoid, connecting rod, axis of rotation, metal collecting vat, smashes back construction waste and discharges through the ash hole of smashing the bottom half and seting up, through switching on solenoid to crushing roller drives the metal adsorption roller through the belt and rotates, can adsorb metal material, scrapes metal material to the metal collecting vat in through scraping the flitch, can classify and retrieve construction waste, very energy-concerving and environment-protective.

Drawings

Fig. 1 is a schematic sectional structural view of a waste crushing device for construction according to the present invention;

FIG. 2 is an enlarged schematic view of the structure A of the construction waste shredder of the present invention;

fig. 3 is the utility model provides a waste material reducing mechanism's for building metal adsorption roller schematic structure.

In the figure: the device comprises a metal collecting tank 1, a scraping plate 2, a supporting leg 3, a connecting rod 4, a crushing box 5, a crushing roller 6, a feeding box 7, a conveying roller 8, a driving roller 9, an ash collecting hopper 10, an ash discharging pipe 11, a mounting plate 12, a motor 13, an ash collecting tank 14, a metal adsorption roller 15, an electromagnetic coil 16, a rotating shaft 17, a buffer spring 18, a partition block 19, a vibration exciter 20, a vibration plate 21 and a controller 22.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a waste crushing device for buildings comprises a crushing box body 5, two first through holes symmetrically distributed about an axis of the crushing box body 5 are formed in two sides of an inner wall of the crushing box body 5, crushing rollers 6 are connected to the insides of the two first through holes symmetrically distributed through bearings, connecting rods 4 are connected to two sides of a bottom of the crushing box body 5 through bolts, an inner wall of each connecting rod 4 is connected with a rotating shaft 17 through a bearing, a metal adsorption roller 15 is connected to an outer wall of each rotating shaft 17 through a bolt, a feeding box 7 is connected to a top of the crushing box body 5 through a bolt, second through holes are formed in two sides of an inner wall of the feeding box 7, a driving roller 9 is connected to the insides of the second through holes symmetrically distributed through a bearing, the same conveying belt is clamped on an outer wall of the driving roller 9, a separating block 19 is connected to the, one side of the outer wall of the crushing box body 5 is connected with a motor 13 through a bolt, the motor 13 is connected with one crushing roller 6 through a belt, the other crushing roller 6 is connected with a metal adsorption roller 15 through a belt, the motor 13 is connected with a driving roller 9 through a belt, one end of each crushing roller 6 is connected with a rotating gear through a bolt, the two crushing rollers 6 are meshed and connected through the rotating gears, the outer wall of the crushing box body 5 is connected with a controller 22 through a bolt,

wherein, smash the bottom four corners of box 5 and feeding case 7 and all have supporting leg 3 through bolted connection, there is metal collecting vat 1 outer wall one side of supporting leg 3 through bolted connection, and there is ash collecting groove 14 one side of metal collecting vat 1 through bolted connection, there is ash collecting bucket 10 bottom of feeding case 7 through bolted connection, and the bottom welding of ash collecting bucket 10 has ash pipe 11, there is ash valve ash pipe 11's outer wall through threaded connection, there is solenoid 16 that the equidistance distributes through bolted connection on the inner wall of metal adsorption roller 15, and there is scraping plate 2 one side of supporting leg 3 through bolted connection, scrape plate 2 and metal adsorption roller 15 sliding connection, and metal adsorption roller 15 is located directly over metal collecting vat 1, controller 22 passes through wire electric connection with motor 13 and solenoid 16's external switch.

Example 2

Referring to fig. 3, a waste material reducing mechanism for building, still include mounting panel 12 top and have the buffer spring 18 of equidistance distribution through bolted connection, and the top of buffer spring 18 has same vibration board 21 through bolted connection, there is vibration exciter 20 bottom of vibration board 21 through bolted connection, and the top of vibration board 21 is connected with the conveying roller 8 of equidistance subsection through the bearing, vibration exciter 20 can vibrate vibration board 21, buffer spring 18 has increased the vibration effect of vibration board 21, avoided building waste to pile up at the conveyer belt simultaneously, can shake building waste material evenly on the conveyer belt, be convenient for smash, conveying roller 8 of installation has reduced the frictional force of vibration board 21 and conveyer belt on the vibration board 21.

The working principle is as follows: the vibration exciter 20 can vibrate the vibrating plate 21, the buffer spring 18 increases the vibration effect of the vibrating plate 21, meanwhile, building waste is prevented from being accumulated on the conveying belt, the building waste can be vibrated and uniformly distributed on the conveying belt to be convenient for crushing, the conveying roller 8 arranged on the vibrating plate 21 reduces the friction force between the vibrating plate 21 and the conveying belt, the building waste is poured into the feeding box 7, the motor 13 drives the driving roller 9 to rotate to convey the building waste to the crushing box body 5, the motor 13 drives the crushing roller 6 to rotate to crush the building waste, meanwhile, the dust collecting hopper 10 is arranged at the bottom of the feeding box 7, the dust collecting hopper 10 can discharge fine dust through the dust outlet pipe 11 to avoid long-time accumulation and blockage, the crushed building waste is discharged through the dust outlet arranged at the bottom of the crushing box body 5, the electromagnetic coil 16 is electrified, so that the crushing roller 6 drives the metal adsorption roller 15 to rotate through the belt, can adsorb metal material, scrape metal material to metal collecting vat 1 through scraping flitch 2 in, can classify the recovery to construction waste, very energy-concerving and environment-protective.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The building waste crushing device comprises a crushing box body (5) and is characterized in that two first through holes which are symmetrically distributed about the axis of the crushing box body (5) are formed in two sides of the inner wall of the crushing box body (5), crushing rollers (6) are connected inside the two first through holes which are symmetrically distributed through bearings, connecting rods (4) are connected to two sides of the bottom of the crushing box body (5) through bolts, rotating shafts (17) are connected to the inner walls of the connecting rods (4) through bearings, metal adsorption rollers (15) are connected to the outer walls of the rotating shafts (17) through bolts, a feeding box (7) is connected to the top of the crushing box body (5) through bolts, second through holes are formed in two sides of the inner wall of the feeding box (7), driving rollers (9) are connected to the inner portions of the second through holes which are symmetrically distributed through bearings, and the same conveying belt is clamped on the outer walls of, and the top of conveyer belt has through screwed connection and separates piece (19), there is mounting panel (12) inner wall both sides of smashing box (5) through bolted connection, there is motor (13) through bolted connection in outer wall one side of smashing box (5), and motor (13) and one of them crushing roller (6) are connected through belt transmission, and another crushing roller (6) are connected through belt transmission with metal adsorption roller (15), and motor (13) are connected through belt transmission with drive roll (9), there is a running gear through bolted connection in the one end of crushing roller (6), and two crushing roller (6) are connected through running gear meshing, there is controller (22) through bolted connection in the outer wall of smashing box (5).

2. The construction waste crushing device according to claim 1, wherein the crushing box body (5) and the four corners of the bottom of the feeding box (7) are connected with the supporting legs (3) through bolts.

3. The construction waste crushing apparatus according to claim 2, wherein the metal collecting tank (1) is bolted to one side of the outer wall of the support leg (3), and the dust collecting tank (14) is bolted to one side of the metal collecting tank (1).

4. The building waste crushing device according to claim 1, wherein the bottom of the feeding box (7) is connected with an ash collecting hopper (10) through bolts, an ash discharging pipe (11) is welded at the bottom of the ash collecting hopper (10), and an ash discharging valve is connected to the outer wall of the ash discharging pipe (11) through threads.

5. The construction waste crushing device according to claim 1, wherein the inner wall of the metal adsorption roller (15) is connected with equidistantly distributed electromagnetic coils (16) through bolts, one side of the supporting leg (3) is connected with a scraping plate (2) through bolts, the scraping plate (2) is connected with the metal adsorption roller (15) in a sliding way, and the metal adsorption roller (15) is positioned right above the metal collecting tank (1).

6. The construction waste shredder device according to claim 1, wherein the controller (22) is electrically connected to the motor (13) and an external switch of the electromagnetic coil (16) through wires.

7. The construction waste crushing device according to claim 1, wherein the top of the mounting plate (12) is connected with the buffer springs (18) distributed at equal intervals through bolts, the top of the buffer springs (18) is connected with the same vibration plate (21) through bolts, the bottom of the vibration plate (21) is connected with the vibration exciter (20) through bolts, and the top of the vibration plate (21) is connected with the conveying rollers (8) distributed at equal intervals through bearings.