CN113413990A - Environment-friendly construction waste recycling equipment and method based on BIM urban building - Google Patents
Environment-friendly construction waste recycling equipment and method based on BIM urban building Download PDFInfo
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- CN113413990A CN113413990A CN202110579796.0A CN202110579796A CN113413990A CN 113413990 A CN113413990 A CN 113413990A CN 202110579796 A CN202110579796 A CN 202110579796A CN 113413990 A CN113413990 A CN 113413990A
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- 239000002699 waste material Substances 0.000 title claims abstract description 41
- 238000010276 construction Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000004064 recycling Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 42
- 239000004575 stone Substances 0.000 claims abstract description 27
- 239000004576 sand Substances 0.000 claims abstract description 23
- 238000012216 screening Methods 0.000 claims abstract description 11
- 238000007873 sieving Methods 0.000 claims description 10
- 244000309464 bull Species 0.000 claims description 9
- 241000561734 Celosia cristata Species 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 5
- 210000001520 comb Anatomy 0.000 claims description 5
- 238000007670 refining Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 3
- 239000011362 coarse particle Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000005570 vertical transmission Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 4
- 230000001788 irregular Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Classifications
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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
- B02C21/00—Disintegrating plant with or without drying of the material
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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
- B02C1/02—Jaw crushers or pulverisers
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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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting 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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
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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
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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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
Abstract
The invention belongs to the technical field of urban buildings, in particular to environment-friendly construction waste recycling equipment and method based on BIM (building information modeling) urban buildings, aiming at solving the problem that the existing construction waste cannot be well treated in an environment-friendly way, the invention provides a scheme which comprises a mainframe box, wherein a feeding machine box is fixed at one end of the top of the mainframe box, a horizontally arranged separating machine box is fixed at the bottom of the feeding machine box through bolts on the inner wall of one end of the mainframe box, the discharging end of the separating machine box is positioned outside one end of the mainframe box, the same horizontally arranged screening machine box is fixed at two ends of the bottom of the feeding machine box through bolts, and horizontally arranged swing grooves are formed in two ends of the top of the screening machine box. According to the invention, the subsequent two-stage crushing mode can greatly improve the fineness of sand making, wherein the material distributing convex balls can disperse stone materials to the periphery, and the stone materials are crushed at high speed by the surrounding thinning rods, so that the whole sand making efficiency is improved.
Description
Technical Field
The invention relates to the technical field of urban buildings, in particular to environment-friendly construction waste recycling equipment and method based on BIM urban buildings.
Background
BIM is a new tool in architecture, engineering and civil engineering. The building information model or the building information model is created by Autodesk, and in the BIM concept, the three-dimensional urban building is emphasized, wherein a large amount of building waste is generated in the building process, the building waste refers to muck, spoil, waste materials, silt 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 the environmental-friendly BIM construction of cities has great significance in the current BIM urban building experience.
Under the new BIM urban building concept, the urban building also pays more and more attention to environmental protection, the three-dimensional building of the city is strengthened in the BIM, wherein the construction of the 3D city is closely connected with the building materials, the environmental protection treatment of the urban building waste is also the current BIM urban building concept, and the aim of reducing the burden of the earth building is achieved.
Disclosure of Invention
Based on the technical problem that the existing construction waste cannot well solve the environmental protection treatment, the invention provides an environmental protection type construction waste recycling device and method based on BIM urban construction.
The invention provides environment-friendly construction waste recycling equipment and method based on BIM (building information modeling) urban building, which comprises a mainframe box, wherein a feeding machine box is fixed at one end of the top of the mainframe box, a horizontally arranged separating machine box is fixed at the bottom of the feeding machine box through bolts at the inner wall of one end of the mainframe box, the discharge end of the separating machine box is positioned outside one end of the mainframe box, the same horizontally arranged screening machine box is fixed at two ends of the bottom of the feeding machine box through bolts, horizontally arranged swing grooves are formed at two ends of the top of the screening machine box, swing end plates are fixed at two ends of the swing grooves, vertically arranged fixed columns are fixed at the bottoms of two ends of the feeding machine box, horizontally arranged swing motors are fixed at the bottoms of the two fixed columns, vertically arranged swing driving plates are fixed at output shafts of two ends of the swing motors, and one side of swing drive plate is fixed with the swing connecting rod, and the other end of swing connecting rod is fixed in the swing end plate of both ends position respectively, be fixed with the sieve plate that the successive layer distributes between the both sides inner wall of sieve material machine case, the other end inner wall top of mainframe box is fixed with the first crushing case of vertical setting, the joint recess has been seted up to the bottom of first crushing case, rotates through the bearing between the top inner wall of joint recess and the bottom inner wall and has cup jointed the second crushing case of vertical setting.
Preferably, a fixed jaw plate which is vertically arranged is fixed on the inner wall of one end of the feeding case, a fixed middle shaft is fixed on the top of the inner wall of the other end of the feeding case, and a swing jaw plate is rotationally fixed on the circumferential outer wall of the fixed middle shaft.
Preferably, a driving rotating plate is fixed at the bottom of the inner wall of the other end of the feeding case, a crankshaft connecting rod is fixed at the circumferential position of one side of the driving rotating plate in a rotating mode, and one end of the crankshaft connecting rod is fixed with one end of the swing jaw in a rotating mode.
Preferably, both ends between the inner walls of both sides of the separation case are all rotationally fixed with drive rollers, and the same conveying chain plate is sleeved between the outer walls of the circumferences of the drive rollers, the outer wall of the conveying chain plate is set to be a chain belt, the vibrating motors of the array are fixed at the tops between the inner walls of both sides of the separation case, and the tops of the vibrating motors are in contact with the inner wall of the top of the conveying chain plate.
Preferably, the intermediate position is fixed with the flood dragon conveyor case that sets up in the slant between the both sides of feeding machine case, and the bottom feed inlet of flood dragon conveyor case and the one end discharge gate intercommunication of sieve material machine case, be fixed with flood dragon delivery shaft through the bearing between the bottom of flood dragon conveyor case and the top, flood dragon conveyor case's bottom is fixed with flood dragon conveyor motor, and flood dragon conveyor motor's output shaft and flood dragon delivery shaft's bottom are fixed mutually, flood dragon conveyor case's top discharge end and the top feed end phase-match of first crushing case.
Preferably, the circumference inner wall bottom position of first crushing case has the motor fixing base that the level set up through the bolt fastening, and the bottom inner wall of motor fixing base has cup jointed the first crushing motor of vertical setting, the top of motor fixing base has cup jointed crushing bull stick through the bearing, and the bottom of smashing the bull stick is fixed with the output shaft of first crushing motor, the circumference outer wall of smashing the bull stick is fixed with the crushing pole that the array distributes, one side of crushing pole sets up to the cockscomb structure, and same horizontally crushing pole length difference.
Preferably, the circumference inner wall of second crushing case is fixed with the pole that refines that the array set up, and the pole that refines becomes irregular setting for the pole, and the bottom of motor fixing base is fixed with fixed king-rod, and fixed king-rod is located the center pin position of second crushing case, and the circumference outer wall of fixed king-rod is irregularly provided with divides the material bulb, and divides the diameter of material bulb to become irregular distribution.
Preferably, a horizontal fixing frame is fixed at the bottom of the inner wall of the other end of the feeding case, the inner wall of the circumference of one end of the fixing frame is fixed with the outer wall of the circumference of the second crushing case in a rotating manner, a helical gear is arranged on the inner wall of the top of the second crushing case, a second crushing motor is installed at the bottom of the fixing arm of the first crushing case, a vertical transmission gear box is fixed on an output shaft of the second crushing motor, and an output gear of the transmission gear box is meshed with the helical gear.
Preferably, the sand outlet hopper that the level set up is installed to the bottom inner wall of mainframe box, and the top one end that goes out the sand hopper is located the bottom discharge gate of sieve material quick-witted case, and the top other end that goes out the sand hopper is located the bottom discharge gate of second crushing case.
The method comprises the following specific steps:
the method comprises the following steps: a user fixedly and stably connects the whole device to a power supply, puts in the construction waste through a feeding case at the top, drives the rotation of the rotating plate to drive the swing jaw plate to reciprocate, has a clamping effect with the fixed jaw plate, and crushes the construction waste into stones with the diameter of less than 5 cm;
step two: the conveying chain plate at the top of the separator box rotates to operate, the aperture on the conveying chain plate is 6cm, crushed stones can be directly leaked to the material sieving machine box at the bottom, reinforcing steel bar materials in construction waste are directly conveyed to the outside to be collected, vibration of the vibration motor assists stones to be quickly discharged, the stones and the crushed materials enter the material sieving machine box, the swinging motor at the top rotates to enable swinging connecting rods with two non-concentric ends to rotate to drive the material sieving machine box at the bottom to shake the materials to be sieved, the formed sand directly passes through the bottom to be discharged, and coarse particles enter the flood dragon conveyor machine box;
step three: preliminary crushing building stones get into first crushing incasement portion, the crushing bull stick of first crushing case intermediate position carries out high-speed rotation, combine the broken mechanism of cockscomb structure that one side set up, can carry out further crushing process to the building stones, broken back, the case is smashed to the second that directly gets into the bottom, the case is smashed to the second can carry out the circumferencial rotation process, when the building stones fell down, the protruding ball of branch material through fixed middle pole circumference can spread to the circumference, beat at a high speed through refining the pole, can refine the system sand more with the building stones, the fine sand of the ejection of compact is arranged the material by the bottom.
Compared with the prior art, the invention provides the environment-friendly construction waste recycling equipment and method based on the BIM urban building, and the equipment and the method have the following beneficial effects:
the feed position of equipment is provided with the broken mechanism of jaw formula, through the transmission mode of bent axle connecting rod, the quick is broken with construction waste, and can carry out the separation of reinforcing bar waste material, through motor crankshaft's shale shaker material mode, the sieve material is swift more high-efficient, and subsequent two-stage crushing mode, can improve the careful degree of system sand greatly, wherein divide the material protruding ball can with building stones dispersion to all around, refine the pole through all around and smash at a high speed, improved holistic system sand efficiency.
Drawings
FIG. 1 is a schematic view of an elevation sectional structure of an environment-friendly construction waste recycling apparatus based on BIM city building according to the present invention;
FIG. 2 is a schematic structural view of a separator case of an environment-friendly construction waste recycling apparatus based on BIM city building according to the present invention;
FIG. 3 is a schematic structural view of a material sieving machine box swinging mechanism of the environment-friendly construction waste recycling equipment based on BIM city building provided by the invention;
FIG. 4 is a schematic diagram of a two-stage crushing internal structure of an environment-friendly construction waste recycling device based on BIM city building according to the present invention;
FIG. 5 is a schematic view of a second crushing box rotating structure of the environment-friendly construction waste recycling apparatus based on BIM city building according to the present invention.
In the figure: 1 main case, 2 sand outlet hoppers, 3 screening cases, 4 separating cases, 5 fixed jaw plates, 6 feeding cases, 7 crankshaft connecting rods, 8 swing jaw plates, 9 fixed middle shafts, 10 driving rotating plates, 11 auger conveying shafts, 12 auger conveying cases, 13 first crushing cases, 14 first crushing motors, 15 motor fixed seats, 16 second crushing motors, 17 second crushing cases, 18 fixed frames, 19 auger conveying motors, 20 vibrating motors, 21 driving rollers, 22 conveying chain plates, 23 swing grooves, 24 swing end plates, 25 swing motors, 26 swing driving plates, 27 swing connecting rods, 28 screen plates, 29 thinning rods, 30 fixed middle rods, 31 distributing convex balls, 32 crushing rotating rods, 33 crushing rods, 34 bevel gears and 35 transmission gear cases.
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.
An environment-friendly construction waste recycling device and method based on BIM city building, as shown in figures 1-5, comprises a main case 1, a feeding case 6 is fixed at one end of the top of the main case 1, a horizontally arranged separating case 4 is fixed at the bottom of the feeding case 6 at the inner wall of one end of the main case 1 through bolts, the discharge end of the separating case 4 is located outside one end of the main case 1, a same horizontally arranged screening case 3 is fixed at two ends of the bottom of the feeding case 6 through bolts, horizontally arranged swing grooves 23 are respectively arranged at two ends of the top of the screening case 3, swing end plates 24 are respectively fixed at two ends of the swing grooves 23, vertically arranged fixing columns are fixed at the bottoms of two ends of the feeding case 6, horizontally arranged swing motors 25 are respectively fixed at the bottom positions of the two fixing columns, vertically arranged swing drive plates 26 are respectively fixed at output shafts at two ends of the swing motors 25, and swing connecting rod 27 is fixed on one side of swing drive plate 26, the other end of swing connecting rod 27 is fixed respectively in the swing end plate 24 of both ends position mutually, be fixed with the sieve plate 28 that the successive layer distributes between the both sides inner wall of sieve material machine case 3, the other end inner wall top of mainframe box 1 is fixed with the first crushing case 13 of vertical setting, the joint recess has been seted up to the bottom of first crushing case 13, it has vertically set up second crushing case 17 to rotate to cup joint through the bearing between the top inner wall of joint recess and the bottom inner wall.
Furthermore, a fixed jaw 5 which is vertically arranged is fixed on the inner wall of one end of the feeding case 6, a fixed middle shaft 9 is fixed on the top of the inner wall of the other end of the feeding case 6, and a swing jaw 8 is rotationally fixed on the circumferential outer wall of the fixed middle shaft 9.
Furthermore, a driving rotating plate 10 is fixed at the bottom of the inner wall of the other end of the feeding case 6, a crankshaft connecting rod 7 is fixed at the circumferential position of one side of the driving rotating plate 10 in a rotating manner, and one end of the crankshaft connecting rod 7 is fixed with one end of the swing jaw 8 in a rotating manner.
Further, both ends between the both sides inner wall of separator case 4 all rotate and are fixed with drive roll wheel 21, and have cup jointed same transport link joint 22 between the circumference outer wall of drive roll wheel 21, and the outer wall of transport link joint 22 sets up to chain form area, and the top is fixed with vibrating motor 20 of array between the both sides inner wall of separator case 4, and vibrating motor 20's top contacts with the top inner wall of transporting link joint 22.
Further, the intermediate position is fixed with flood dragon conveyor case 12 that sets up in the slant between the both sides of feeding machine case 6, and the bottom feed inlet of flood dragon conveyor case 12 and the one end discharge gate intercommunication of sieve material machine case 3, be fixed with flood dragon delivery shaft 11 through the bearing between the bottom of flood dragon conveyor case 12 and the top, flood dragon conveyor case 12's bottom is fixed with flood dragon conveying motor 19, and flood dragon conveying motor 19's output shaft and flood dragon delivery shaft 11's bottom are fixed mutually, flood dragon conveyor case 12's top discharge end and first crushing case 13's top feed end phase-match.
Further, the motor fixing base 15 that the level set up is fixed through the bolt in the circumference inner wall bottom position of first crushing case 13, and the first crushing motor 14 of vertical setting has been cup jointed to the bottom inner wall of motor fixing base 15, the top of motor fixing base 15 has cup jointed crushing bull stick 32 through the bearing, and the bottom of smashing bull stick 32 is fixed with first crushing motor 14's output shaft, the circumference outer wall of smashing bull stick 32 is fixed with array distribution's crushing pole 33, one side of crushing pole 33 sets up to the cockscomb structure, and same horizontally crushing pole 33 length is different.
Furthermore, thinning rods 29 arranged in an array mode are fixed on the inner wall of the circumference of the second crushing box 17, the length of the thinning rods 29 is irregularly arranged, a fixed middle rod 30 is fixed at the bottom of the motor fixing seat 15, the fixed middle rod 30 is located at the position of a central shaft of the second crushing box 17, material distributing convex balls 31 are irregularly arranged on the outer wall of the circumference of the fixed middle rod 30, and the diameters of the material distributing convex balls 31 are irregularly distributed.
Further, a horizontal fixing frame 18 is fixed at the bottom of the inner wall of the other end of the feeding case 6, the inner wall of the circumference of one end of the fixing frame 18 is fixed with the outer wall of the circumference of the second crushing case 17 in a rotating manner, a helical gear 34 is arranged on the inner wall of the top of the second crushing case 17, a second crushing motor 16 is installed at the bottom of the fixing arm of the first crushing case 13, a vertical transmission gear box 35 is fixed on an output shaft of the second crushing motor 16, and an output gear of the transmission gear box 35 is meshed with the helical gear 34.
Furthermore, a sand outlet hopper 2 is horizontally arranged on the inner wall of the bottom of the main case 1, one end of the top of the sand outlet hopper 2 is located at a bottom discharge port of the screening case 3, and the other end of the top of the sand outlet hopper 2 is located at a bottom discharge port of the second crushing case 17.
When the embodiment is used, the specific operation steps comprise:
the method comprises the following steps: a user fixedly and stably connects the whole device to a power supply, puts in the construction waste through a feeding case at the top, drives the rotation of the rotating plate to drive the swing jaw plate to reciprocate, has a clamping effect with the fixed jaw plate, and crushes the construction waste into stones with the diameter of less than 5 cm;
step two: the conveying chain plate at the top of the separator box rotates to operate, the aperture on the conveying chain plate is 6cm, crushed stones can be directly leaked to the material sieving machine box at the bottom, reinforcing steel bar materials in construction waste are directly conveyed to the outside to be collected, vibration of the vibration motor assists stones to be quickly discharged, the stones and the crushed materials enter the material sieving machine box, the swinging motor at the top rotates to enable swinging connecting rods with two non-concentric ends to rotate to drive the material sieving machine box at the bottom to shake the materials to be sieved, the formed sand directly passes through the bottom to be discharged, and coarse particles enter the flood dragon conveyor machine box;
step three: preliminary crushing building stones get into first crushing incasement portion, the crushing bull stick of first crushing case intermediate position carries out high-speed rotation, combine the broken mechanism of cockscomb structure that one side set up, can carry out further crushing process to the building stones, broken back, the case is smashed to the second that directly gets into the bottom, the case is smashed to the second can carry out the circumferencial rotation process, when the building stones fell down, the protruding ball of branch material through fixed middle pole circumference can spread to the circumference, beat at a high speed through refining the pole, can refine the system sand more with the building stones, the fine sand of the ejection of compact is arranged the material by the bottom.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. An environment-friendly construction waste recycling device and method based on BIM city building comprises a mainframe box (1) and is characterized in that a feeding machine box (6) is fixed at one end of the top of the mainframe box (1), a separating machine box (4) which is horizontally arranged is fixed at the bottom of the feeding machine box (6) through bolts at the inner wall of one end of the mainframe box (1), the discharge end of the separating machine box (4) is located outside one end of the mainframe box (1), a screening machine box (3) which is horizontally arranged is fixed at two ends of the bottom of the feeding machine box (6) through bolts, swing grooves (23) which are horizontally arranged are formed in two ends of the top of the screening machine box (3), swing end plates (24) are fixed at two ends of the swing grooves (23), vertically arranged fixing columns are fixed at the bottoms of two ends of the feeding machine box (6), and swing motors (25) which are horizontally arranged are fixed at the bottoms of the two fixing columns, the utility model discloses a screen mesh plate, including swing motor (25), swing drive plate (26), and one side of swing drive plate (26) is fixed with swing connecting rod (27), and the other end of swing connecting rod (27) is fixed mutually in swing end plate (24) of both ends position respectively, be fixed with screen mesh plate (28) that the successive layer distributes between the both sides inner wall of sieve material machine case (3), the other end inner wall top of mainframe box (1) is fixed with first crushing case (13) of vertical setting, the joint recess has been seted up to the bottom of first crushing case (13), rotates through the bearing between the top inner wall of joint recess and the bottom inner wall and has cup jointed the second crushing case (17) of vertical setting.
2. The BIM urban building-based environment-friendly construction waste recycling device and method according to claim 1, wherein a vertically arranged fixed jaw plate (5) is fixed on the inner wall of one end of the feeding machine box (6), a fixed middle shaft (9) is fixed on the top of the inner wall of the other end of the feeding machine box (6), and a swing jaw plate (8) is fixed on the circumferential outer wall of the fixed middle shaft (9) in a rotating manner.
3. The BIM urban building-based environment-friendly construction waste recycling device and method according to claim 2, wherein the bottom of the inner wall of the other end of the feeding case (6) is fixed with a driving rotating plate (10), a crankshaft connecting rod (7) is rotationally fixed at the circumferential position of one side of the driving rotating plate (10), and one end of the crankshaft connecting rod (7) is rotationally fixed with one end of the oscillating jaw (8).
4. The BIM urban building-based environment-friendly construction waste recycling device and method according to claim 1, wherein both ends between the inner walls of both sides of the separation case (4) are rotatably fixed with driving rollers (21), and the same conveying chain plate (22) is sleeved between the outer walls of the circumference of the driving rollers (21), the outer wall of the conveying chain plate (22) is arranged as a chain belt, the vibrating motors (20) of the array are fixed at the top between the inner walls of both sides of the separation case (4), and the top of the vibrating motor (20) is in contact with the inner wall of the top of the conveying chain plate (22).
5. The environment-friendly construction waste recycling device and method based on BIM city building of claim 1, characterized in that, intermediate position is fixed with flood dragon conveyor case (12) that sets up in the slant between the both sides of feeding machine case (6), and the bottom feed inlet of flood dragon conveyor case (12) and the one end discharge gate of sieve material machine case (3) communicate, be fixed with flood dragon delivery shaft (11) through the bearing between the bottom of flood dragon conveyor case (12) and the top, the bottom of flood dragon conveyor case (12) is fixed with flood dragon delivery motor (19), and the output shaft of flood dragon delivery motor (19) is fixed with the bottom of flood dragon delivery shaft (11), the top discharge end of flood dragon conveyor case (12) and the top feed end phase-match of first crushing case (13).
6. The BIM urban building-based environment-friendly construction waste recycling device and method according to claim 1, wherein a horizontally arranged motor fixing seat (15) is fixed at the bottom of the inner circumferential wall of the first crushing box (13) through bolts, a vertically arranged first crushing motor (14) is sleeved on the inner bottom wall of the motor fixing seat (15), a crushing rotating rod (32) is sleeved on the top of the motor fixing seat (15) through a bearing, the bottom of the crushing rotating rod (32) is fixed with an output shaft of the first crushing motor (14), crushing rods (33) distributed in an array are fixed on the outer circumferential wall of the crushing rotating rod (32), one side of each crushing rod (33) is arranged in a zigzag shape, and the crushing rods (33) on the same level are different in length.
7. The BIM urban building-based environment-friendly construction waste recycling apparatus and method according to claim 6, wherein the refining rods (29) are fixed on the inner circumferential wall of the second crushing box (17), the length of the refining rods (29) is irregularly arranged, the fixed middle rod (30) is fixed at the bottom of the motor fixing seat (15), the fixed middle rod (30) is located at the central shaft position of the second crushing box (17), the outer circumferential wall of the fixed middle rod (30) is irregularly provided with the distributing convex balls (31), and the diameter of the distributing convex balls (31) is irregularly distributed.
8. The BIM urban building-based environment-friendly construction waste recycling device and method according to claim 1, wherein a horizontal fixing frame (18) is fixed at the bottom of the inner wall of the other end of the feeding machine box (6), the inner wall of the circumference of one end of the fixing frame (18) is fixed with the outer wall of the circumference of the second crushing box (17) in a rotating manner, a helical gear (34) is arranged at the position of the inner wall of the top of the second crushing box (17), the second crushing motor (16) is installed at the bottom of the fixing arm of the first crushing box (13), a vertical transmission gear box (35) is fixed on the output shaft of the second crushing motor (16), and the output gear of the transmission gear box (35) is meshed with the helical gear (34).
9. The BIM urban building-based environment-friendly construction waste recycling device and method as claimed in claim 1, wherein a sand outlet hopper (2) horizontally arranged is installed on the inner bottom wall of the main cabinet (1), one end of the top of the sand outlet hopper (2) is located at the bottom discharge port of the screening cabinet (3), and the other end of the top of the sand outlet hopper (2) is located at the bottom discharge port of the second crushing cabinet (17).
10. The BIM urban building-based environment-friendly construction waste recycling method according to any one of claims 1 to 9, comprising the following steps:
the method comprises the following steps: a user fixedly and stably connects the whole device to a power supply, puts in the construction waste through a feeding case at the top, drives the rotation of the rotating plate to drive the swing jaw plate to reciprocate, has a clamping effect with the fixed jaw plate, and crushes the construction waste into stones with the diameter of less than 5 cm;
step two: the conveying chain plate at the top of the separator box rotates to operate, the aperture on the conveying chain plate is 6cm, crushed stones can be directly leaked to the material sieving machine box at the bottom, reinforcing steel bar materials in construction waste are directly conveyed to the outside to be collected, vibration of the vibration motor assists stones to be quickly discharged, the stones and the crushed materials enter the material sieving machine box, the swinging motor at the top rotates to enable swinging connecting rods with two non-concentric ends to rotate to drive the material sieving machine box at the bottom to shake the materials to be sieved, the formed sand directly passes through the bottom to be discharged, and coarse particles enter the flood dragon conveyor machine box;
step three: preliminary crushing building stones get into first crushing incasement portion, the crushing bull stick of first crushing case intermediate position carries out high-speed rotation, combine the broken mechanism of cockscomb structure that one side set up, can carry out further crushing process to the building stones, broken back, the case is smashed to the second that directly gets into the bottom, the case is smashed to the second can carry out the circumferencial rotation process, when the building stones fell down, the protruding ball of branch material through fixed middle pole circumference can spread to the circumference, beat at a high speed through refining the pole, can refine the system sand more with the building stones, the fine sand of the ejection of compact is arranged the material by the bottom.
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