CN111468222B - Building rubbish is with categorised sieving mechanism - Google Patents
Building rubbish is with categorised sieving mechanism Download PDFInfo
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- CN111468222B CN111468222B CN202010328281.9A CN202010328281A CN111468222B CN 111468222 B CN111468222 B CN 111468222B CN 202010328281 A CN202010328281 A CN 202010328281A CN 111468222 B CN111468222 B CN 111468222B
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- loading box
- plate
- construction waste
- loading
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/14—Stamping mills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/02—Codes relating to disintegrating devices adapted for specific materials for reinforced concrete
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/04—Garbage
Abstract
The invention relates to a classifying and screening device for construction waste, which belongs to the technical field of construction waste screening and classification and comprises the following components: a fixed mount arranged on the working floor; a loading box arranged on the fixed frame; the feeding hole is formed in the top of one side of the loading box; the air drying component is arranged in the loading box and close to one side of the feeding hole and is used for drying the mixed building garbage; the crushing component is arranged in the loading box and close to one side of the air drying component, which is far away from the feeding hole, and is used for crushing and separating the mixed building garbage; the adsorption component is arranged in the loading box, is positioned at the bottom of the crushing component and is used for screening the metal construction waste; and the collecting component is arranged at the bottom of the loading box and is used for collecting the construction waste. The invention aims to provide a construction waste screening machine which can effectively screen and classify construction waste and can effectively collect recyclable materials when the construction waste is classified.
Description
Technical Field
The invention relates to the technical field of building garbage screening and classification, in particular to a building garbage sorting and screening device.
Background
Along with the acceleration of the urbanization process, the construction industry is rapidly developing at the same time, and along with the increase of the generated construction wastes, the construction wastes refer to waste construction wastes such as dregs, concrete blocks, broken stones, brick and tile broken blocks, waste mortar and the like generated in the process of constructing, laying or dismantling and repairing various buildings, structures, pipe networks and the like by construction units or individuals, wherein the construction wastes are mixed with a large amount of mixtures of concrete and metal.
At present, most of the measures for building garbage in cities are landfill measures, so that the building garbage is subjected to landfill treatment.
However, most of the wastes in the construction wastes can be reused as renewable resources after being sorted, removed or crushed, such as metal construction wastes like waste steel bars, waste iron wires, waste electric wires and various waste steel accessories, and can be processed into steel products with various specifications after being sorted, concentrated and recycled; the construction waste of concrete gravel can be used as the raw material of the construction material after screening, crushing and mixing the raw materials. If only take simple and easy landfill, thereby both caused soil resource consumption too big, thereby make partial recycle's building rubbish not retrieved and cause the waste again, and, present building rubbish treatment facility is most can not the clean screening, building rubbish after the screening has the condition that the material of different specifications is mixed together, lead to needing the staff to carry out further letter sorting, a large amount of manpower resources have been wasted, material resources go to classify again, and when the equipment of majority was operated, cause the dust pollution after building rubbish is smashed easily in workspace, the feature of environmental protection is relatively poor.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a screening machine for construction waste, which can effectively screen and classify the construction waste and can effectively collect recyclable materials when the construction waste is classified.
The above object of the present invention is achieved by the following technical solutions:
a construction waste classification screening device, comprising: a fixed mount arranged on the working floor; the loading box is arranged on the fixed frame and used for loading mixed type construction waste; the feeding hole is formed in the top of one side of the loading box; the air drying component is arranged in the loading box and close to one side of the feed port and is used for drying the mixed building garbage; the crushing component is arranged in the loading box and close to one side of the air drying component, which is far away from the feeding hole, and is used for crushing and separating the mixed building garbage; the adsorption component is arranged in the loading box, is positioned at the bottom of the crushing component and is used for screening the metal construction waste; and the collecting component is arranged at the bottom of the loading box and is used for collecting construction waste.
By adopting the arrangement, the air drying component can air-dry the construction waste containing solid and liquid into pure solid construction waste for convenient separation; the arranged crushing assembly can crush the construction waste containing metal, and meanwhile, the concrete block with larger volume can be crushed into the concrete block with smaller volume, so that the subsequent utilization of the construction waste by workers is facilitated; the arranged adsorption component can be used for screening and classifying metal construction waste and concrete construction waste, so that workers can classify the crushed construction waste and can conveniently utilize the construction waste; the collection subassembly that sets up can collect building rubbish class classification, makes things convenient for the subsequent utilization of staff to different types of building rubbish.
The invention is further configured such that the air drying assembly comprises: a horizontal plate horizontally disposed within the loading bin; the fixed ring plate is arranged in the loading box and positioned at the top of the horizontal plate; the annular rail is annularly arranged at the position of the inner side wall of the loading box in a surrounding manner and is positioned at the bottom of the fixed annular plate; two sliding blocks which are symmetrically arranged, connected to the annular rail in a sliding manner and matched with the annular rail; a first driving assembly provided at a top position of the loading compartment and assembled with the slider for driving the slider to displace along the endless track; and the air dryer is assembled at the bottom of the sliding block and can dry the mixed type construction waste.
Through adopting the above-mentioned setting, the horizontal plate of setting can bear the building rubbish that gets into from the feed inlet for the working face, the slider of setting is through the drive of first drive assembly, can carry out the displacement along the orientation of seting up of annular rail, the air dryer sets up on the slider, thereby the air dryer can carry out the displacement on the annular rail, air-dry the processing to the building rubbish that is in on the horizontal plate, make contain solid-state, liquid building rubbish can air-dry into pure solid-state building rubbish, the convenience is separated to building rubbish.
The invention further provides that the first drive assembly comprises: a mounting plate disposed at a position of the loading box near the top; the rotating shaft penetrates through the mounting plate and is rotatably arranged; the transmission part is arranged at the top end of the rotating shaft and positioned on the top surface of the mounting plate; the first driving piece is assembled and connected with the transmission piece and used for driving the transmission piece; and the rotating rod is fixed at the bottom end of the rotating shaft, positioned on the bottom surface of the mounting plate and in an inverted U shape, and two ends of the rotating rod are respectively fixed with the two sliding blocks.
Through adopting the above-mentioned setting, the partition panel of conduct of mounting panel, the motion of first driving piece drive transmission spare, the transmission spare can drive the dwang through the pivot and rotate, and the rotation of dwang drives the slider and carries out the displacement along this annular rail, avoids the mud of building, dust, the lighter building rubbish of weight such as granule to disturb the work of first driving piece when the air dryer air-dries the operation, avoids first driving piece to break down.
The invention further provides that the shredding assembly comprises: the mounting frames are arranged on the two inner walls of the loading box and are close to the positions of the air drying assemblies on one sides far away from the feeding holes; the bearing plate is movably arranged on the mounting frame; the second driving assembly is arranged on the inner wall of the mounting frame, is positioned at the bottom of the bearing plate and is used for driving the bearing plate to swing; a plurality of charging chutes which are uniformly arranged on the surface of the bearing plate; and impact crushing members installed on both side walls of the loading box.
Through adopting the above-mentioned setting, the installing frame of setting is as crushing unit's main supporting body, the mobile setting of loading board can make the loading board possess the mobility, and strike crushing piece can be broken the construction waste of locating on the loading board, can break into the less concrete block of volume with the great concrete block of volume, make things convenient for staff to the follow-up utilization of construction waste, can make the loading board possess stability when static through second drive assembly, can stably bear construction waste, possess the mobility simultaneously when second drive assembly drive loading board moves, can shake separation construction waste, make construction waste can fall down from the charging chute.
The invention further provides that the second drive assembly comprises: the horizontal rotating shaft horizontally penetrates through the bearing plate and is arranged at the positions of two inner walls of the mounting frame; the fixing blocks are symmetrically arranged at the positions of the two inner walls of the mounting frame and positioned at the bottom of the bearing plate; the mounting table is mounted on the inner wall of the mounting frame and positioned at the bottom of the fixing block; the second driving piece is fixed on the bearing surface of the mounting table; the rotating rod is provided with one end assembled on the output shaft of the second driving piece and the other end rotatably connected to the inner wall of the mounting frame; and a plurality of cams mounted on the rotating rod.
Through adopting the above-mentioned setting, the loading board can rotate round horizontal rotating shaft through the setting of horizontal rotating shaft, and second driving piece drive bull stick rotates, and the bull stick drives the cam and rotates, and the cam rotates and can constantly contradict the loading board for the loading board can constantly swing round horizontal rotating shaft, and building rubbish on bearing the weight of the face can fall down from the charging chute.
The invention further provides that the adsorption assembly comprises: the two cross rods are symmetrically arranged in the loading box, two ends of the cross rods are fixed with two side walls of the loading box, and the cross rods are positioned at the bottom of the crushing assembly; the two ends of the turnover rod are rotatably arranged at the inner wall positions of the two cross rods and are positioned between the two cross rods; the bearing table is fixed on the outer wall of the cross rod; a third driving piece fixed on the bearing table; the receiving plate is fixed on the turnover rod and arranged along the extending direction of the turnover rod; and the electromagnet plate is laid on the receiving plate and used for adsorbing metal construction waste, and the output end of the third driving piece is connected with the turnover rod through a second driving piece.
Through adopting above-mentioned setting, the building rubbish that falls from the charging chute can fall and accept on the dash receiver of bottom, and the electro-magnet board sets up on the dash receiver, starts the electro-magnet board and can make the reinforcing bar by iron extremely can be adsorbed, and the motion of third driving piece drive second driving medium for the upset pole can rotate, thereby drives the dash receiver swing, and the swing of dash receiver can fall building rubbish.
The invention further provides that the collecting assembly comprises: the concrete collection box is arranged at the bottom of the loading box and is positioned at the bottom of one side of the adsorption component; the metal collection box is arranged at the bottom of the loading box and is positioned at the bottom of the other side of the adsorption component; openings symmetrically formed in the side wall of the loading box and communicated with the concrete collecting box and the metal collecting box respectively; the opening and closing type sealing plate is arranged at the opening; and the bottom of the concrete collection box and the bottom of the metal collection box are arranged from the inside of the loading box to the outer wall of the loading box in an inclined downward mode.
Through adopting the above-mentioned setting, the side-to-side rocking of dash receiver can fall building rubbish respectively in concrete class collecting box, metal class collecting box, and the bottom of two collecting boxes all slopes to set up downwards, can make building rubbish landing to opening position department by oneself, and the closing plate can airtight opening prevent that building rubbish from falling out from the opening, and the row of discharging groove can conveniently derive building rubbish.
The invention is further provided with a transmission component for transferring the construction waste from the air drying component to the crushing component, which is arranged in the loading box and comprises: the mounting bars are symmetrically arranged on the inner wall of the loading box and positioned at the side part of the horizontal plate; the slideway is arranged on the inner wall of the mounting bar; sliding blocks fixed on two side walls of the horizontal plate and connected in the sliding way in a sliding manner; the fixed plate is arranged between the mounting bars and positioned at the bottom of the horizontal plate; a fourth driving member provided at an inner wall of the loading box not loaded with the mounting bar; and the third transmission piece is assembled at the output end of the fourth driving piece and connected with one side wall of the sliding block, which is not installed on the horizontal plate.
Through adopting the above-mentioned setting, the fourth drive spare of setting can carry out the displacement through the drive third driving medium and drive the horizontal plate, the horizontal plate passes through the power of fourth drive spare, can rely on the sliding block and carry out the displacement along the slide, the sliding block removes to the extreme position department back of spout, the loading end of fixed plate is deviate from to the plate body of horizontal plate, the horizontal plate can rotate round the sliding block because the action of gravity, thereby can rotate and fall on crushing unit, reach the effect of conveying building rubbish.
The invention further provides that the third transmission part comprises: the push rod is assembled on the output end of the fourth driving piece; the cavity is formed in the position of the side wall of the horizontal plate; and the universal ball is arranged at one end of the push rod, which is far away from the fourth driving part, and is rotatably connected in the cavity.
Through adopting above-mentioned setting, the rotation of horizontal plate can be adapted to the universal ball in the cavity for the horizontal plate can smoothly rotate.
The invention is further provided with a horizontal notch arranged on the inner wall of the loading box, a baffle plate is arranged on the horizontal notch, a filter screen is arranged on the horizontal notch, and the horizontal notch is communicated with the output end of the dust collector.
Through adopting above-mentioned setting, the horizontal notch of setting can make things convenient for the dust catcher to absorb the dust of loading the incasement, when avoiding the staff to open the collection subassembly and derive construction waste, the dust is to operational environment's pollution.
In conclusion, the invention has the following beneficial effects:
according to the invention, the air drying component can be used for air drying the construction waste containing solid and liquid at the same time into pure solid construction waste for convenient separation; the arranged crushing assembly can crush the construction waste containing metal, and meanwhile, the concrete block with larger volume can be crushed into the concrete block with smaller volume, so that the subsequent utilization of the construction waste by workers is facilitated; the arranged adsorption component can be used for screening and classifying metal construction waste and concrete construction waste, so that workers can classify the crushed construction waste and can conveniently utilize the construction waste; the collection assembly can collect the construction waste in different categories, so that the subsequent utilization of different types of construction waste by workers is facilitated.
Drawings
FIG. 1 is a schematic view of the overall structure in an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional structural view in an embodiment of the present invention;
FIG. 3 is a schematic structural view of an air drying assembly in an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a transmission assembly in an embodiment of the invention;
FIG. 5 is a schematic diagram of the construction of a size reduction assembly in an embodiment of the present invention;
fig. 6 is a schematic structural view of the adsorption assembly and the collection assembly in the embodiment of the present invention.
Reference numerals: 1. a fixed mount; 2. a loading bin; 21. a feed inlet; 22. a horizontal slot; 23. a shielding plate; 24. filtering with a screen; 31. a horizontal plate; 311. mounting a bar; 312. a slideway; 313. a slider; 314. fixing a plate; 315. a fourth drive; 316. a push rod; 317. a cavity; 318. a universal ball; 32. a stationary ring plate; 33. an annular rail; 34. a slider; 35. an air dryer; 361. mounting a plate; 362. a rotating shaft; 363. a first driving member; 364. rotating the rod; 41. installing a frame; 42. a carrier plate; 43. a charging chute; 44. impacting the crushed pieces; 451. a horizontal rotating shaft; 452. a fixed block; 453. an installation table; 454. a second driving member; 455. a rotating rod; 456. a cam; 51. a cross bar; 52. a turning rod; 53. a bearing table; 54. a third driving member; 55. receiving a plate; 56. an electromagnet plate; 61. a concrete collection box; 62. a metal collection box; 63. an opening; 64. and (7) sealing the plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In this embodiment:
a classification and screening device for construction waste comprises a fixed frame 1 and a loading box 2 as shown in figures 1 and 2.
In this embodiment, the fixing frame 1 is disposed on the working floor, and is fixed to the working floor by bolts, and further fixes the fixing frame 1 to the working floor by welding, meanwhile, the loading box 2 is installed on the fixing frame 1, and is fixed between the loading box 2 and the fixing frame 1 by screws, the fixing frame 1 and the loading box 2 form a housing portion of the screening device, a feeding port 21 for feeding construction waste is disposed at a position of one side of the loading box 2, a horizontal notch 22 is disposed at a position of an inner wall of the loading box 2, a shielding plate 23 is disposed on the horizontal notch 22, a filter screen 24 is disposed on the horizontal notch 22, the horizontal notch 22 is communicated with an output end of a dust collector, and the filter screen 24 can prevent dust with large particles from entering the dust collector, thereby better protecting the dust collector.
An air drying assembly capable of drying the construction waste is arranged at the top part in the loading box 2 and at one side position close to the feeding hole 21.
With reference to fig. 2, 4 and 4, in this embodiment, the air drying assembly includes a horizontal plate 31 horizontally disposed in the loading box 2 and located at the lower portion of the feeding port 21, the horizontal plate 31 is movably disposed, mounting bars 311 are symmetrically fixed at inner wall positions of two sides of the loading box 2 where the feeding port 21 is not disposed, side wall positions of the two mounting bars 311 are parallel to each other and provided with a slide 312, and an extending direction of the slide 312 is consistent with an extending direction of the mounting bar 311.
Meanwhile, sliding blocks 313 which are integrally cylindrical are connected in the two sliding ways 312 in a sliding manner, positions on two sides of the horizontal plate 31 are fixed to the two sliding blocks 313, a fixed plate 314 which is consistent with the extension length of the sliding ways 312 is arranged between the two mounting bars 311, the fixed plate 314 is located at the bottom of the horizontal plate 31, one end of the fixed plate 314, which is far away from the feed port 21, is obliquely arranged, and then a fourth driving part 315 is fixed to an inner wall of the loading box 2, which is not fixed with the mounting bars 311 and far away from the oblique position of the fixed plate 314, in the embodiment, the fourth driving part 315 is a hydraulic cylinder, and an output end of the hydraulic cylinder is connected with a side wall, which is not provided with the sliding blocks 313, of the horizontal plate 31 through a third transmission part.
The third transmission member includes a push rod 316 mounted at the output end of the fourth driving member 315, a universal ball 318 is fixed at a position of one end of the push rod 316 far away from the fourth driving member 315, a cavity 317 matched with the universal ball 318 is formed at a position of one side wall of the horizontal plate 31 close to the fourth driving member 315, and the universal ball 318 is mounted in the cavity 317 and can rotate freely without departing from the cavity 317.
In fig. 3, a fixed ring plate 32 is disposed at the top of a horizontal plate 31 in the loading box 2, an annular rail 33 is disposed at the bottom of the fixed ring plate 32, the annular rail 33 is annularly surrounded and fixed at the inner wall of the loading box 2, two sliders 34 matching with the annular rail 33 are slidably connected to the annular rail 33, the two sliders 34 are symmetrically disposed on the annular rail 33, an air dryer 35 is disposed at the bottom of each of the two sliders 34, the air dryer 35 can dry the construction waste, and a first driving assembly assembled with the sliders 34 and capable of driving the sliders 34 to move along the annular rail 33 is disposed at the top of the inner wall of the loading box 2.
In this embodiment, the first driving assembly includes a mounting plate 361 disposed at a position near the top of the inner wall of the loading compartment 2, a rotating shaft 362 is rotatably arranged at the middle position of the mounting plate 361, the two ends of the rotating shaft 362 are respectively provided with the mounting plate 361 at the top surface and the bottom surface of the mounting plate 361, and a transmission member is installed at a top end position of the rotation shaft 362, and a first driving member 363 is installed at a top surface position of the installation plate 361, the output end of the first driving member 363 is connected to the transmission member, in this embodiment, the first driving member 363 is a servo motor, the transmission member comprises a first bevel gear fixed on the top end of the rotating shaft 362, a second bevel gear engaged with the first bevel gear and assembled at the position of the output end of the first driving member 363, the bottom end of the rotating shaft 362 is installed with an inverted U-shaped rotating rod 364, and the two ends of the rotating rod 364 are fixed to the top ends of the two sliding blocks 34 respectively.
The loading box 2 is internally provided with a crushing assembly close to one side of the air drying assembly, which is far away from the feeding hole 21, and the crushing assembly can crush and separate the construction waste as shown in fig. 2 and 5.
In this embodiment, this crushing unit is including setting up on two inner walls of loading case 2, being close to the installing frame 41 that air-dries the subassembly and keep away from feed inlet 21 one side position department, and the mobilizable formula is provided with loading board 42 on installing frame 41, and simultaneously, the inner wall of installing frame 41 is provided with, is located loading board 42 bottom, can drive loading board 42 and carry out wobbling second drive assembly.
The second driving assembly includes a horizontal rotating shaft 451 horizontally penetrating the bearing plate 42 and having both ends respectively installed at both inner walls of the mounting frame 41, and, the fixing blocks 452 are symmetrically installed at two inner wall positions of the installation frame 41, the fixing blocks 452 are exactly located at the middle position of the bottom edge of the bearing plate 42, next, an installation platform 453 is fixed at the inner wall position of the installation frame 41 by welding, the installation platform 453 is located at one end of the loading plate 42 away from the horizontal rotation shaft 451, and at the same time, a second driving member 454 is fixed on the carrying surface of the mounting table 453, the second driving member 454 is a motor in this embodiment, a rotating rod 455 is horizontally installed on the output shaft of the second driving member 454, the assembling end of the rotating rod 455 and the second driving member 454 is rotatably connected with the inner wall of the mounting frame 41 through a bearing, and a plurality of cams 456 are installed on the rod body of the rotating rod 455.
And a plurality of charging chutes 43 are uniformly arranged on the plate surface of the loading plate 42, and the impact crushing member 44 is arranged on two side walls of the loading box 2 and above the loading plate 42, wherein the impact crushing member 44 is a hydraulic hammer including a pile hammer in the embodiment.
The output end of the fourth driving member 315 drives the push rod 316 to displace, the push rod 316 is connected with the horizontal plate 31 through the cavity 317 and the universal ball 318, meanwhile, the fixed plate 314 disposed at the bottom of the horizontal plate 31 is abutted, so that the push rod 316 can push the horizontal plate 31 to displace along the extending direction of the slideway 312, when the output end of the fourth driving member 315 is at the longest position, the sliding blocks 313 at both sides of the horizontal plate 31 are just at the end of the slideway 312 far away from the feeding hole 21, and the length of the fixed plate 314 is consistent with that of the slideway 312, so that the horizontal plate 31 can rotate around the sliding blocks 313 with the sliding blocks 313 as the axis, so that the end of the horizontal plate 31 far away from the feeding hole 21 falls on the bearing plate 42, thereby the construction waste enters the bearing plate 42 from the horizontal plate 31 and is crushed by the hydraulic hammer, and then the rotating rod 455 is driven by the second driving member 454 to rotate the cam 456, the loading plate 42 is continuously pressed, so that the loading plate 42 can swing around the horizontal rotating shaft 451, and the broken construction waste falls from the chute 43 on the loading plate 42.
Meanwhile, as shown in fig. 2 and 6, an adsorption assembly is provided in the loading bin 2 at a bottom position of the crushing assembly, the adsorption assembly can screen and classify the crushed construction waste, and a collection assembly is provided at the bottom of the loading bin 2 to collect the construction waste classified by the adsorption assembly.
Wherein, the adsorption component comprises two pairs of cross rods 51 which are symmetrically arranged in the loading box 2, two ends of the cross rods 51 are fixed with the inner walls of two sides of the loading box 2, simultaneously, the cross bar 51 is located at the bottom of the carrier plate 42, and a turning bar 52 is rotatably provided at a position between the cross bars 51 at the inner wall of the cross bars 51, and, a bearing table 53 is fixed at the outer wall position of the cross bar 51, a third driving member 54 is fixed on the bearing table 53, in this embodiment, the third fixing member is a stepping motor, and a receiving plate 55 is provided on the cross bar 51, the receiving plate 55 is in a "V" shape, and the receiving plate 55 is provided along the extending direction of the turning bar 52, the top bearing surface of the receiving plate 55 is located at the bottom position of the charging chute 43 of the loading plate 42, and secondly, an electromagnet plate 56 is laid at the top surface position of the receiving plate 55.
The output end of the third driving member 54 is connected to the turning rod 52 through a second transmission member, which is a horizontal rotating bar assembled at the output end of the third driving member 54 and connected to the turning rod 52 through the cross bar 51 in this embodiment.
In addition, in the present embodiment, the collecting module includes a concrete collection box 61 provided at the bottom of the loading box 2 at the bottom of one side of the adsorption module, and a metal collection box 62 provided at the bottom of the loading box 2 at the bottom of the other side of the adsorption module.
The opening 63 that is linked together with concrete class collecting box 61 and metal class collecting box 62 respectively is seted up at loading case 2 lateral wall symmetry, and simultaneously, the closing plate 64 is installed to the formula of opening 63 department open and close, and the closing plate 64 is connected the setting in the position department of opening 63 through sliding, installs the relief groove at loading case 2 lateral wall, and the relief groove is located the discharge gate department of opening 63 position just, and, this concrete class collecting box 61, the bottom of metal class collecting box 62 is by the inside slope of loading case 2 to the outer wall of loading case downwards setting.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment as necessary without making a contribution thereto after reading the present specification, but all are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a construction waste is with categorised sieving mechanism which characterized in that includes:
a fixed mount (1) arranged on the working ground;
a loading box (2) arranged on the fixed frame (1) and used for loading mixed type construction waste;
a feed inlet (21) arranged at the top of one side of the loading box (2);
the air drying component is arranged in the loading box (2) and close to one side of the feed port (21) and is used for drying the mixed construction waste;
the crushing assembly is arranged in the loading box (2) and close to one side of the air drying assembly, which is far away from the feed port (21), and is used for crushing and separating the mixed construction waste;
the adsorption component is arranged in the loading box (2), is positioned at the bottom of the crushing component and is used for screening the metal construction waste;
and a collecting component arranged at the bottom of the loading box (2) and used for collecting construction waste,
wherein, be provided with in loading case (2) with construction waste from the air-dry subassembly shifts to the transmission subassembly on the crushing subassembly, the transmission subassembly includes: the mounting bars (311) are symmetrically arranged on the inner wall of the loading box (2) and positioned at the side part of the horizontal plate (31); the slide way (312) is arranged on the inner wall of the mounting bar (311); sliding blocks (313) fixed on two side walls of the horizontal plate (31) and connected in the sliding ways (312) in a sliding manner; a fixed plate (314) disposed between the mounting bars (311) at a bottom position of the horizontal plate (31); a fourth driver (315) provided at an inner wall of the loading box (2) where the mounting bar (311) is not loaded; and a third transmission member mounted at the output end of the fourth driving member (315) and connected to a side wall of the horizontal plate (31) to which the sliding block (313) is not mounted,
wherein the third transmission member comprises: a push rod (316) assembled on the output end of the fourth driving piece (315); a cavity (317) arranged at the position of the side wall of the horizontal plate (31); and a gimbaled ball (318) mounted at an end of the push rod (316) distal from the fourth drive (315), the gimbaled ball (318) being rotatably coupled within the cavity (317), wherein the adsorption assembly comprises: the two cross rods (51) are symmetrically arranged in the loading box (2), two ends of the cross rods are fixed with two side walls of the loading box (2), and the cross rods are positioned at the bottom of the crushing assembly; the two ends of the turning rod (52) are rotatably arranged at the inner wall positions of the two cross rods (51) and are positioned between the two cross rods (51); a bearing table (53) fixed at the position of the outer wall of the cross rod (51); a third driving member (54) fixed to the bearing table (53); a receiving plate (55) fixed on the turning rod (52) and arranged along the extending direction of the turning rod (52); and the electromagnetic steel plate (56) is paved on the receiving plate (55) and used for adsorbing the metal construction waste, and the output end of the third driving piece (54) is connected with the overturning rod (52) through a second transmission piece.
2. The construction waste classifying and screening device according to claim 1, wherein the air drying component includes: a horizontal plate (31) horizontally disposed within the loading compartment (2); a fixed ring plate (32) arranged in the loading box (2) at the top position of the horizontal plate (31); an annular rail (33) which is annularly surrounded and opened at the position of the inner side wall of the loading box (2) and is positioned at the bottom of the fixed annular plate (32); two sliding blocks (34) which are symmetrically arranged, connected to the annular rail (33) in a sliding manner and matched with the annular rail (33); a first driving assembly, arranged at a top position of said loading compartment (2), fitted with said slider (34), for driving the displacement of said slider (34) along said annular rail (33); and an air dryer (35) which is assembled at the bottom of the sliding block (34) and can dry the mixed construction waste.
3. The construction waste classifying and screening device according to claim 2, wherein the first driving assembly includes: a mounting plate (361) disposed at a position near the top of the loading box (2); a rotating shaft (362) which penetrates through the mounting plate (361) and is rotatably arranged; the transmission piece is arranged at the top end of the rotating shaft (362) and positioned on the top surface of the mounting plate (361); a first driving piece (363) which is assembled and connected with the transmission piece and is used for driving the transmission piece; and the rotating rod (364) is fixed at the bottom end of the rotating shaft (362), positioned on the bottom surface of the mounting plate (361) and in an inverted U shape, and two ends of the rotating rod (364) are respectively fixed with the two sliding blocks (34).
4. The construction waste classifying and screening device as claimed in claim 1, wherein the crushing assembly includes: the mounting frames (41) are arranged on the two inner walls of the loading box (2) and are close to the positions of the air drying components on the side far away from the feed port (21); a bearing plate (42) movably arranged on the mounting frame (41); the second driving assembly is arranged on the inner wall of the mounting frame (41), is positioned at the bottom of the bearing plate (42), and is used for driving the bearing plate (42) to swing; a plurality of charging chutes (43) which are uniformly arranged on the surface of the bearing plate (42); and impact crushing pieces (44) mounted on both side walls of the loading box (2).
5. The construction waste classifying and screening device according to claim 4, wherein the second driving assembly includes: a horizontal rotating shaft (451) horizontally penetrates through the bearing plate (42) and is installed at the positions of two inner walls of the installation frame (41); the fixing blocks (452) are symmetrically arranged on the two inner walls of the mounting frame (41) and are positioned at the bottom of the bearing plate (42); an installation platform (453) which is installed at the position of the inner wall of the installation frame (41) and is positioned at the bottom of the fixing block (452); a second driving member (454) fixed on the bearing surface of the mounting table (453); a rotating rod (455) with one end assembled on the output shaft of the second driving piece (454) and the other end rotatably connected to the inner wall of the mounting frame (41); and a plurality of cams (456) mounted on the rotating bar (455).
6. The construction waste classifying and screening device according to claim 1, wherein the collecting member includes: a concrete collection box (61) arranged at the bottom of the loading box (2) and positioned at the bottom of one side of the adsorption component; a metal collection box (62) arranged at the bottom of the loading box (2) and positioned at the bottom of the other side of the adsorption component; openings (63) symmetrically formed in the side wall of the loading box (2) and communicated with the concrete collection box (61) and the metal collection box (62) respectively; a sealing plate (64) installed at the opening (63) in an opening and closing manner; and a discharge groove which is arranged on the side wall of the loading box (2) and is positioned at the position of the opening (63), wherein the bottoms of the concrete collection box (61) and the metal collection box (62) are arranged from the inside of the loading box (2) to the outer wall of the loading box (2) in an inclined downward mode.
7. The classification and screening device for the construction wastes according to claim 1, wherein a horizontal notch (22) is formed in the inner wall of the loading box (2), a baffle plate (23) is arranged on the horizontal notch (22), a filter screen (24) is arranged on the horizontal notch (22), and the horizontal notch (22) is communicated with the output end of a dust collector.
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| CN202010328281.9A CN111468222B (en) | 2020-04-23 | 2020-04-23 | Building rubbish is with categorised sieving mechanism |
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| CN202010328281.9A CN111468222B (en) | 2020-04-23 | 2020-04-23 | Building rubbish is with categorised sieving mechanism |
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| CN111468222B true CN111468222B (en) | 2022-03-18 |
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| CN113522514A (en) * | 2021-07-31 | 2021-10-22 | 北京五指术健康科技有限公司 | Building rubbish sorting device |
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| CN111468222A (en) | 2020-07-31 |
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Denomination of invention: A sorting and screening device for construction waste Effective date of registration: 20221228 Granted publication date: 20220318 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: GUANGDONG SHANJIAN CONSTRUCTION Co.,Ltd. Registration number: Y2022980029242 |
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