CN116605674A

CN116605674A - Building rubbish classification system

Info

Publication number: CN116605674A
Application number: CN202310578261.0A
Authority: CN
Inventors: 黄骏鑫
Original assignee: Jieyang Wanjiasheng Environmental Protection Technology Co ltd
Current assignee: Jieyang Wanjiasheng Environmental Protection Technology Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-08-18
Anticipated expiration: 2043-05-22
Also published as: CN116605674B

Abstract

The utility model relates to the technical field of garbage classification, in particular to a building garbage classification system, which comprises a shell and a cover plate which is detachably connected, wherein a hopper is arranged on the cover plate and used for guiding a crushed building garbage mixture into the shell, a collecting box is arranged at the bottom of the shell and used for containing poured metal garbage, and the system further comprises: the transposition mechanism is used for pouring the separated and slipped metal garbage into the collection box; and the sorting mechanism is used for filtering the metal garbage doped in the mixture. According to the utility model, by arranging the sorting mechanism and the transposition mechanism, the frequency of replacing the collecting box by technicians is reduced, the possibility of falling of metals in the collecting box due to accumulation is reduced, the intelligent and automatic degree of the construction waste classification system is improved, and the workload of the technicians is reduced; through setting up assist mechanism, the dust that is raised when reducing the recovery hurts the risk of people's eye, promotes the security when technical personnel operate, optimizes workshop environment, promotes workshop environment neatness.

Description

Building rubbish classification system

Technical Field

The utility model relates to the technical field of garbage classification, in particular to a building garbage classification system.

Background

The construction waste refers to dregs, waste soil, waste materials, sludge and other wastes generated in the process of constructing, paving or dismantling various buildings, structures, pipe networks and the like by construction units or individuals. With the development of urban construction, as more and more building rubbish are generated in house construction, and most of the building rubbish is directly piled up in the open air, not only land resources are occupied, but also a large amount of dust is generated, so that serious pollution is caused to the environment.

The patent document of China patent publication No. CN213761943U discloses construction waste classification equipment, wherein a second motor rotates, the second motor drives a driving roller to rotate so as to drive a first conveyor belt to rotate, waste on the surface of the first conveyor belt is transmitted, the waste is transported to a filter screen, a third motor drives a cam to rotate, the cam drives the filter screen to shake up and down, particles such as concrete in the waste fall into a second collecting box through the filter screen, and metals such as steel bars which are not filtered out are shaken into a first collecting box, in the process, when the first collecting box is filled with metals, technicians may not be able to replace the first collecting box quickly in time, so that the metals in the first collecting box fall due to more accumulation.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the construction waste classification system, which can effectively solve the problem that in the prior art, when the first collecting box is filled with metal, technicians cannot replace the first collecting box quickly in time, so that the metal in the first collecting box drops due to more accumulation.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a construction waste classification system, which comprises a shell and a cover plate which is detachably connected, wherein a hopper is arranged on the cover plate and is used for guiding crushed construction waste mixture into the shell, a collecting box is arranged at the bottom of the shell and is used for collecting poured metal waste, a first roller body and a second roller body are arranged in the shell, discharging belts are wound on the outer walls of the first roller body and the second roller body and are used for discharging the filtered mixture, and the second roller body is connected with a first driving piece outside the shell through a coupling and is further provided with the following components:

the device comprises a shell, a transposition mechanism, a box door, a guide frame, a guide rod, a reset spring, a sleeve wheel, a box door and a box door, wherein the transposition mechanism is used for pouring separated and slipped metal garbage into a collection box, the transposition mechanism comprises an oval plate fixedly arranged at two ends of the inner wall of the shell, the oval plate is provided with a limit groove, the traction plate is arranged on the oval plate in a rolling mode, the traction plates are connected through a transfer rod, one group of traction plates are assembled with a second driving piece outside the shell through a coupling, the box door is arranged on the traction plate in a sliding mode and used for containing separated and slipped metal garbage, the guide frame is arranged on the outer wall of the box in a rolling mode and is in sliding connection with the traction plate, the guide rod is inserted on the inner wall of the guide frame, the reset spring is wound on the outer wall of the guide rod, the sleeve wheel is arranged on the outer wall of the box in a rolling mode and used for reducing friction resistance, and the box door is fixedly arranged on the box through a hinge and used for intercepting the metal garbage in the box;

sorting mechanism for filter the metal rubbish of doping in the mixture, sorting mechanism is including rolling the traction lever of installing inside the casing, and fixedly be provided with first driving medium on the outer wall of traction lever, and the winding has the defeated material belt on the outer wall of traction lever for convey the mixture of leading-in the hopper, and including setting up at the inside horizontal pole of defeated material belt, be used for carrying out pretension to defeated material belt, horizontal pole and casing pass through bearing roll connection, the traction lever passes through the coupling joint assembly with the third driving medium of installing outside the casing.

Further, the transposition mechanism further comprises a second telescopic member fixedly arranged on the shell, a second electromagnet is arranged on the second telescopic member and used for adsorbing the first electromagnet, a base plate is slidably arranged on the inner wall of the storage box and used for bearing metal garbage in the storage box, and a pressure monitoring module is arranged at the bottom end of the base plate and used for detecting the whole pressure of the base plate.

Further, the transposition mechanism further comprises a control module, an intelligent processing module and a switch module, wherein the control module is used for starting and stopping the second driving piece, the control module is connected with the second driving piece through a wire, the trigger module is used for controlling the first telescopic piece and the second telescopic piece to stretch out and draw back, the first telescopic piece and the second telescopic piece are connected with the trigger module through wires, the switch module is used for powering on and powering off the second electromagnet and the first electromagnet, and the intelligent processing module is used for receiving and transmitting signals.

Further, the bottom end fixing of chamber door is provided with first chuck, and first chuck rotates the setting through the second equipment axle with the first extensible member of fixed mounting in the containing box bottom, the lower surface of containing box is kept away from the fixed second chuck that is provided with in one side of first extensible member, and is equipped with first electromagnet on the inner wall of second chuck to first electromagnet rotates the setting through the third equipment axle with the second chuck.

Further, the bottom fixedly connected with keysets of containing box, and be provided with the balancing piece on the inner wall of keysets for stabilize the containing box of trading the in-process, and balancing piece and keysets rotate the setting through first equipment axle.

Further, sorting mechanism still includes setting up at inside main overlap joint pole and the vice overlap joint pole of casing, and main overlap joint pole and vice overlap joint pole all pass through bearing and casing roll connection to the winding has synchronous belt on the outer wall of main overlap joint pole and vice overlap joint pole, fixed second driving medium that is provided with on the outer wall of vice overlap joint pole, and second driving medium and first driving medium meshing set up to and including the magnetic cylinder of slidable mounting between main overlap joint pole and vice overlap joint pole for adsorb the metal rubbish in the mixture of conveying in-process.

Further, the sorting mechanism further comprises a single rod inserted on the inner wall of the shell, a guide plate is arranged on the outer wall of the single rod in a rolling mode and used for separating metal garbage adsorbed on the magnetic cylinder, a torsion spring is wound on the outer wall of the single rod and used for providing traction force for the guide plate, and the outer surface of the guide plate is attached to the outer surface of the magnetic cylinder.

Further, be equipped with assist mechanism on the casing for adsorb the dust that the hopper outside was raised, assist mechanism is including setting up the water tank on the casing outer wall, and including installing the pump body of keeping away from water tank one side at the casing surface, still including setting up the header inside the hopper, the assembly is connected with the water tank to the water inlet end of the pump body, and the assembly is connected through the honeycomb duct with the header to the play water end of the pump body to be equidistant fixed mounting has a plurality of atomizer on the header.

Further, the auxiliary mechanism further comprises a particle capturing module arranged on the hopper and used for monitoring dust concentration of air outside the hopper, and a frequency conversion module used for controlling the pump body to start and stop, when dust is generated in the hopper, the particle capturing module transmits signals to the frequency conversion module, at the moment, the pump body conveys water in the water tank to the collecting pipe through the flow guide pipe, and finally, the water in the collecting pipe is sprayed out through the atomizing nozzle and adsorbs the raised dust.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:

compared with the prior art, the metal garbage sorting system has the advantages that the sorting mechanism and the transposition mechanism are arranged, metal garbage doped in the mixture can be filtered, the filtered metal garbage is led into the accommodating box, at the moment, the accommodating box filled with the metal garbage can automatically carry out transposition, and the metal garbage is automatically poured into the collection box, so that technicians can conveniently and quickly collect the metal garbage, the labor intensity of the technicians is effectively reduced, the frequency of replacing the collection box by the technicians is reduced, the possibility of falling of the metal in the collection box due to accumulation is reduced, the intelligent degree and the automation degree of the building garbage sorting system are improved, the workload of the technicians is reduced, and the investment of labor cost is reduced;

through setting up assist mechanism, can adsorb the dust that lifts up to make the technician can not hurt eyes by the dust that lifts up when collecting the metal refuse in the incasement, simultaneously, effectively reduce workshop technician's suction dust and cause the influence to the health, the security when promoting the technician operation reduces the dust and lifts up the influence to workshop environment, optimizes workshop environment, promotes the clean and tidy degree of workshop environment.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side view of the overall structure of the present utility model;

FIG. 3 is a cross-sectional view of the overall structure of the present utility model;

FIG. 4 is an enlarged view of the structure at A of the present utility model;

FIG. 5 is a partial cross-sectional view of the structure of the present utility model;

FIG. 6 is a side view of a partial structure of the present utility model;

FIG. 7 is a cross-sectional view of the overall structure of the present utility model;

FIG. 8 is a partial side view of the present utility model;

FIG. 9 is a partial structural side view III of the present utility model;

FIG. 10 is an enlarged view of the structure at B of the present utility model;

FIG. 11 is a schematic view of a storage box according to the present utility model;

FIG. 12 is a side view of the structure at C of the present utility model;

fig. 13 is a schematic plan view of a storage box according to the present utility model.

In the figure: 1. a housing; 11. a collection box; 12. a first roller body; 13. a second roller body; 14. a discharge belt; 15. a first driving member; 2. a cover plate; 3. a hopper; 31. a water tank; 32. a pump body; 33. a header; 34. a flow guiding pipe; 35. an atomizing nozzle; 4. an oval plate; 41. a limit groove; 5. a traction disk; 51. a transfer rod; 52. a second driving member; 6. a storage box; 61. a guide frame; 62. a guide rod; 63. a return spring; 64. a sleeve wheel; 65. a door; 66. an adapter plate; 661. a balance weight; 662. a first assembly shaft; 67. a first chuck; 671. a first telescopic member; 672. a second assembly shaft; 68. a second chuck; 681. a first electromagnet; 682. a third assembly shaft; 683. a second telescopic member; 684. a second electromagnet; 69. a backing plate; 691. a pressure monitoring module; 7. a traction rod; 71. a first transmission member; 72. a cross bar; 73. a material conveying belt; 74. a third driving member; 8. a main connecting rod; 9. a secondary connecting rod; 91. a second transmission member; 92. a timing belt; 10. a magnetic cylinder; 101. a single body bar; 102. a guide plate; 103. and (3) a torsion spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is further described below with reference to examples.

Examples: referring to figures 1-13 of the drawings,

the utility model provides a building rubbish classification system, including casing 1 and detachable connection's apron 2, and install hopper 3 on the apron 2, a is used for leading-in casing 1 with the building rubbish mixture after the breakage in, the bottom of casing 1 is provided with collecting box 11, a is used for accomodating the metal rubbish of pouring into, the inside of casing 1 is provided with first roll body 12 and second roll body 13, and the winding has ejection of compact belt 14 on the outer wall of first roll body 12 and second roll body 13, a is used for discharging the mixture after the filtration, and second roll body 13 passes through the coupling joint assembly with the outside first driving piece 15 of casing 1, still include: the transposition mechanism is used for pouring separated and slipped metal garbage into the collection box 11 and comprises an elliptical disk 4 fixedly arranged at two ends of the inner wall of the shell 1, a limit groove 41 is formed in the elliptical disk 4, the traction disks 5 are arranged on the elliptical disk 4 in a rolling mode and are connected through a conversion rod 51, one group of the traction disks 5 is assembled with a second driving piece 52 outside the shell 1 through a coupling, the collection box 6 is arranged on the traction disks 5 in a sliding mode and is used for collecting separated and slipped metal garbage, a guide frame 61 is arranged on the outer wall of the collection box 6 in a rolling mode and is in sliding connection with the traction disks 5, a guide rod 62 is inserted into the inner wall of the guide frame 61, a reset spring 63 is wound on the outer wall of the guide rod 62, a sleeve wheel 64 is arranged on the outer wall of the collection box 6 in a rolling mode, the device is used for reducing friction resistance, the storage box 6 is fixedly provided with a box door 65 through a hinge and used for intercepting metal garbage in the storage box 6, the bottom end of the box door 65 is fixedly provided with a first chuck 67, the first chuck 67 and a first telescopic piece 671 fixedly arranged at the bottom end of the storage box 6 are rotatably arranged through a second assembly shaft 672, one side, far away from the first telescopic piece 671, of the lower surface of the storage box 6 is fixedly provided with a second chuck 68, the inner wall of the second chuck 68 is provided with a first electromagnet 681, the first electromagnet 681 and the second chuck 68 are rotatably arranged through a third assembly shaft 682, the bottom end of the storage box 6 is fixedly connected with an adapter plate 66, the inner wall of the adapter plate 66 is provided with a balance 661, and the balance 661 and the adapter plate 66 are rotatably arranged through a first assembly shaft 662;

the transposition mechanism further comprises a second telescopic member 683 fixedly installed on the shell 1, a second electromagnet 684 is arranged on the second telescopic member 683 and used for adsorbing the first electromagnet 681, further overturning the storage box 6, metal garbage in the storage box 6 is poured into the collection box 11, and it is worth noting that when the second electromagnet 684 and the first electromagnet 681 are in an electrified state, the upper surface of the second electromagnet 684 and the lower surface of the first electromagnet 681 are mutually attracted, and when the second electromagnet 684 and the first electromagnet 681 are in an outage state, no attraction is caused between the second electromagnet 684 and the first electromagnet 681, a base plate 69 is slidably installed on the inner wall of the storage box 6 and used for bearing the metal garbage in the storage box 6, a pressure monitoring module 691 is installed at the bottom end of the base plate 69 and used for detecting the whole pressure of the base plate 69, the transposition mechanism further comprises a control module and used for starting and stopping the second driving member 52 to drive the traction disc 5 to rotate 180 degrees, and the second driving member 52 is connected with the second electromagnet 684 and the first electromagnet 681 through a conducting wire, the second electromagnet 684 and the second telescopic member 683, the second telescopic member is connected with the first telescopic member 681 through the conducting wire, the second telescopic member and the intelligent switch module, the intelligent switch is triggered by the second electromagnet 683, the intelligent switch is connected with the intelligent switch module and the intelligent switch module 681, and the intelligent switch is triggered by the intelligent switch.

According to the above, when more metal garbage in the storage box 6 is stacked and reaches the set value, the pressure monitoring module 691 at the bottom end of the base plate 69 will transmit a signal to the intelligent processing module, at this time, the control module will start the second driving member 52 and make the second driving member 52 drive the traction disc 5 to rotate 180 degrees, thereby making the guide frame 61 drive the storage box 6 to perform 180 degrees transposition, then the switch module will energize the second electromagnet 684 and the first electromagnet 681, and the triggering module will control the first telescoping member 671 and the second telescoping member 683 to stretch out and draw back, at this time, the first telescoping member 671 will pull the first chuck 67 fixedly arranged at the bottom end of the box door 65 through the second assembly shaft 672, thereby making the box door 65 slowly open, then the second telescoping member 683 will push the second electromagnet 684, until the upper surface of the second electromagnet 684 is mutually attached to the lower surface of the first electromagnet 681, after that the second telescoping member 683 will pull the first electromagnet 681 through the second electromagnet 684, and then the triggering module will control the first telescoping member 683 to pull the first electromagnet 686, at this time, and the second telescoping member 683 will be slowly pulled into the box door 67, thereby triggering the second module will be controlled to close the second electromagnet 686, at this time, and the second telescoping module will be triggered, thereby triggering the second telescoping module will close the second electromagnet 686, and finally, and the signal will be triggered to the second electromagnet 684, and the second electromagnet 684.

In the equipment, for the containing box 6 arranged in a matching way, the scheme is also provided with a sorting mechanism for filtering metal garbage doped in the mixture, specifically, the sorting mechanism comprises a traction rod 7 which is arranged in the shell 1 in a rolling way, a first transmission part 71 is fixedly arranged on the outer wall of the traction rod 7, a material conveying belt 73 is wound on the outer wall of the traction rod 7 and used for conveying the mixture led in the hopper 3, a cross rod 72 which is arranged in the material conveying belt 73 and used for pre-tightening the material conveying belt 73 is arranged, the cross rod 72 is in rolling connection with the shell 1 through a bearing, the traction rod 7 is assembled with a third driving part 74 which is arranged outside the shell 1 through a coupling, the traction rod 8 and an auxiliary lapping rod 9 which are arranged in the shell 1 are both in rolling connection with the shell 1 through bearings, and the outer walls of the main lapping rod 8 and the auxiliary lapping rod 9 are wound with a synchronous belt 92 for driving the main lapping rod 8 and the auxiliary lapping rod 9, the outer wall of the auxiliary lapping rod 9 is fixedly provided with a second driving part 91, the second driving part 91 is meshed with the first driving part 71, the magnetic cylinder 10 which is arranged between the main lapping rod 8 and the auxiliary lapping rod 9 in a sliding way is included for absorbing metal garbage in the mixture in the conveying process, the sorting mechanism also includes a single rod 101 which is inserted on the inner wall of the shell 1, a guide plate 102 is arranged on the outer wall of the single rod 101 in a rolling way for separating the metal garbage absorbed on the magnetic cylinder 10, the metal garbage slides along the guide plate 102, a torsion spring 103 is wound on the outer wall of the single rod 101 for providing traction force for the guide plate 102, and the outer surface of the guide plate 102 is kept in contact with the outer surface of the magnetic cylinder 10.

According to the above, the third driving member 74 during operation drives the feeding belt 73 to convey the mixture introduced into the hopper 3 through the traction rod 7, at this time, the mixture flows between the feeding belt 73 and the magnetic cylinder 10 and is scattered onto the discharging belt 14, then the magnetic cylinder 10 adsorbs the metal garbage in the mixture during conveying and conveys the metal garbage to the position of the guide plate 102, at this time, the guide plate 102 separates the metal garbage adsorbed on the magnetic cylinder 10 and slides along the guide plate 102 and finally falls into the storage box 6, and it is worth noting that the direction in which the third driving member 74 drives the traction rod 7 to rotate is counterclockwise, and this part is shown in fig. 3, at this time, the first driving member 71 drives the second driving member 91 to rotate clockwise, and then the synchronous belt 92 drives the main connecting rod 8 and the auxiliary connecting rod 9 and makes the main connecting rod 8 and the auxiliary connecting rod 9 rotate clockwise, so that the magnetic cylinder 10 rotates counterclockwise.

In this equipment, in order to reduce the dust that produces in the mixture, this scheme still is equipped with an assist mechanism, be used for adsorbing the dust that the hopper 3 outside was raised, and make the technicians can not be hurt eyes by the dust that raises when retrieving the metal rubbish in collecting box 11, concrete assist mechanism is including setting up the water tank 31 on the casing 1 outer wall, and including installing the pump body 32 that keeps away from water tank 31 one side at casing 1 surface, and including setting up the header 33 in hopper 3 inside, the water inlet end and the water tank 31 of pump body 32 are connected the assembly, and the water outlet end and the header 33 of pump body 32 pass through the honeycomb duct 34 and be equidistant fixed mounting on the header 33 have a plurality of atomizer 35, still include the particle capture module of installing on hopper 3, be used for monitoring the dust concentration of hopper 3 outside air, and include the frequency conversion module, be used for controlling the pump body 32 and open and stop, particle capture module passes through the wire connection this moment, the advantage of setting up is, when the building rubbish mixture after the breakage pours into hopper 3 and produces the assembly, and the water inlet end and header 33 is connected with water tank 31, and the water inlet end and header 33 are connected the assembly through the honeycomb duct 33, and be equidistant fixed mounting has a plurality of atomizer 35, still include the particle capture module on the dust concentration of dust that is fixed mounting on the header 33, and is fixed to the dust concentration of dust that is carried out the dust in the dust can be carried out the dust in the header 33, and is blown out to the dust by the dust collector 33 when the dust in the outside the hopper through the dust, and is really in the dust can be blown out by the dust, and the dust collector 33.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; these modifications or substitutions do not depart from the essence of the corresponding technical solutions from the protection scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a building rubbish classification system, its characterized in that, including casing (1) and cover board (2) that can dismantle the connection, and install hopper (3) on cover board (2) for in leading-in casing (1) with the building rubbish mixture after the breakage, the bottom of casing (1) is provided with collecting box (11) for accomodate the metal rubbish of pouring into, the inside of casing (1) is provided with first roll body (12) and second roll body (13), and twines on the outer wall of first roll body (12) and second roll body (13) has ejection of compact belt (14) for discharge to the mixture after the filtration, and first driving piece (15) outside second roll body (13) and casing (1) pass through the shaft coupling and connect the assembly, still include:

the device comprises a transposition mechanism, a box door (65) and a box door (65), wherein the transposition mechanism is used for pouring separated and slipped metal garbage into a collection box (11), the transposition mechanism comprises an elliptical disc (4) fixedly arranged at two ends of the inner wall of a shell (1), a limiting groove (41) is formed in the elliptical disc (4), the elliptical disc (4) comprises a traction disc (5) which is arranged on the elliptical disc (4) in a rolling mode, the traction discs (5) are connected through a conversion rod (51), a group of traction discs (5) are connected with a second driving piece (52) outside the shell (1) through a coupling, the box door (6) is arranged on the traction disc (5) in a sliding mode and used for containing separated and slipped metal garbage, a guide frame (61) is arranged on the outer wall of the box door (6) in a rolling mode, the guide frame (61) is connected with the traction disc (5) in a sliding mode, a guide rod (62) is inserted on the inner wall of the guide frame (61), a reset spring (63) is wound on the outer wall of the guide rod (62), a set of wheels (64) are arranged on the outer wall of the box door (6) in a rolling mode, and the box door (6) is used for reducing friction resistance of the box door (65) and is fixedly arranged in the box door (65);

sorting mechanism for filter the metal rubbish of doping in mixture, sorting mechanism is including rolling installation at inside traction lever (7) of casing (1), and fixedly be provided with first driving medium (71) on the outer wall of traction lever (7) to twine on the outer wall of traction lever (7) and have defeated material belt (73) for convey the mixture of leading-in hopper (3), and including setting up inside horizontal pole (72) at defeated material belt (73) for pretension is carried out defeated material belt (73), horizontal pole (72) pass through bearing rolling connection with casing (1), traction lever (7) pass through the coupling joint assembly with install at the outside third driving medium (74) of casing (1).

2. The construction waste classification system according to claim 1, wherein the transposition mechanism further comprises a second telescopic member (683) fixedly mounted on the housing (1), a second electromagnet (684) is arranged on the second telescopic member (683) and used for adsorbing the first electromagnet (681), a base plate (69) is slidably mounted on the inner wall of the storage box (6) and used for bearing metal waste in the storage box (6), and a pressure monitoring module (691) is mounted at the bottom end of the base plate (69) and used for detecting the overall pressure of the base plate (69).

3. The construction waste sorting system according to claim 2, wherein the indexing mechanism further comprises a control module for starting and stopping the second driving member (52), the control module being connected with the second driving member (52) by a wire, and comprising a trigger module for controlling the first telescoping member (671) and the second telescoping member (683) to telescope, the first telescoping member (671) and the second telescoping member (683) being both connected with the trigger module by a wire, and comprising a switch module for powering on and off the second electromagnet (684) and the first electromagnet (681), and further comprising an intelligent processing module for receiving and transmitting signals.

4. The construction waste classification system according to claim 2, wherein a first chuck (67) is fixedly arranged at the bottom end of the box door (65), the first chuck (67) and a first telescopic member (671) fixedly arranged at the bottom end of the storage box (6) are rotatably arranged through a second assembly shaft (672), a second chuck (68) is fixedly arranged at one side, far away from the first telescopic member (671), of the lower surface of the storage box (6), a first electromagnet (681) is arranged on the inner wall of the second chuck (68), and the first electromagnet (681) and the second chuck (68) are rotatably arranged through a third assembly shaft (682).

5. The construction waste classification system according to claim 4, wherein the bottom end of the storage box (6) is fixedly connected with an adapter plate (66), a balance block (661) is arranged on the inner wall of the adapter plate (66) and used for stabilizing the storage box (6) in the transposition process, and the balance block (661) and the adapter plate (66) are rotatably arranged through a first assembly shaft (662).

6. The construction waste sorting system according to claim 1, wherein the sorting mechanism further comprises a main lapping rod (8) and an auxiliary lapping rod (9) which are arranged inside the shell (1), the main lapping rod (8) and the auxiliary lapping rod (9) are connected with the shell (1) in a rolling way through bearings, a synchronous belt (92) is wound on the outer walls of the main lapping rod (8) and the auxiliary lapping rod (9), a second transmission member (91) is fixedly arranged on the outer walls of the auxiliary lapping rod (9), the second transmission member (91) is meshed with the first transmission member (71), and a magnetic cylinder (10) which is arranged between the main lapping rod (8) and the auxiliary lapping rod (9) in a sliding way is used for adsorbing metal waste in a mixture in the conveying process.

7. The construction waste sorting system according to claim 6, wherein the sorting mechanism further comprises a single rod (101) inserted on the inner wall of the housing (1), and a guide plate (102) is mounted on the outer wall of the single rod (101) in a rolling manner and used for separating metal waste adsorbed on the magnetic cylinder (10), and a torsion spring (103) is wound on the outer wall of the single rod (101) and used for providing traction force for the guide plate (102) and keeping the outer surface of the guide plate (102) in fit with the outer surface of the magnetic cylinder (10).

8. The construction waste classification system according to claim 6, wherein the housing (1) is provided with an auxiliary mechanism for adsorbing dust raised outside the hopper (3), the auxiliary mechanism comprises a water tank (31) arranged on the outer wall of the housing (1), and a pump body (32) arranged on one side of the outer surface of the housing (1) far away from the water tank (31), and further comprises a collecting pipe (33) arranged inside the hopper (3), the water inlet end of the pump body (32) is connected with the water tank (31) and assembled, the water outlet end of the pump body (32) is connected with the collecting pipe (33) through a flow guide pipe (34), and a plurality of atomizing nozzles (35) are fixedly arranged on the collecting pipe (33) at equal intervals.

9. The construction waste classification system according to claim 8, wherein the auxiliary mechanism further comprises a particle capturing module mounted on the hopper (3) for monitoring dust concentration of air outside the hopper (3), and a frequency conversion module for controlling the pump body (32) to start and stop, when dust is generated in the hopper (3), the particle capturing module transmits a signal to the frequency conversion module, at this time, the pump body (32) conveys water in the water tank (31) into the collecting pipe (33) through the flow guide pipe (34), and finally, the water in the collecting pipe (33) is sprayed out through the atomizing nozzle (35) and the raised dust is adsorbed.