CN214767720U

CN214767720U - Building solid waste recycling and classifying treatment system

Info

Publication number: CN214767720U
Application number: CN202120908748.7U
Authority: CN
Inventors: 周凡森; 梅书敏; 秦海
Original assignee: Shenzhen Rongbin Demolition Engineering Co ltd
Current assignee: Shenzhen Rongbin Demolition Engineering Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-11-19
Anticipated expiration: 2031-04-28

Abstract

The utility model relates to a building solid waste retrieves classification utilizes processing system, it includes the breaker, breaker top intercommunication has the feeder hopper, ground has placed the conveyer belt in the breaker below, the direction of delivery of conveyer belt sets up along the horizontal direction, ground is equipped with a plurality of workbins that gather that are used for collecting the concrete in the conveyer belt below, each workbin that gathers materials all slides along the direction of delivery of conveyer belt and sets up, subaerial being equipped with the first drive assembly who is used for driving the workbin that gathers materials and removes, first drive assembly will each workbin that gathers materials and remove the output to the conveyer belt in proper order. In this application, fill the back at first case that gathers materials, do not need the manual work to move into to the case that gathers materials and remove, alright change the case that gathers materials, collect in unison again after a plurality of cases that gather materials are all filled, it is more convenient during the use, saved a large amount of manpowers, and will gather the case setting in conveyer belt below, saved the effect in space.

Description

Building solid waste recycling and classifying treatment system

Technical Field

The application relates to the technical field of construction equipment, in particular to a recycling, classifying and utilizing treatment system for construction solid waste.

Background

The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes generated in the production activities of the construction industry such as demolition, construction, decoration, repair and the like, and not only occupies a large amount of land, but also causes environmental pollution. Among the construction waste, the old and useless concrete occupies great proportion, and old and useless concrete can be recycled after the breakage, and can mix the reinforcing bar in the old and useless concrete usually, need separate out the concrete fragment that contains the reinforcing bar to follow-up carry out recycle respectively to concrete fragment and reinforcing bar.

Chinese patent with publication number CN211726138U discloses a waste material separator is smashed in concrete circulation, including the studio, install the breaker in the studio, breaker top intercommunication has into the hopper, installs in the studio in the breaker below and is used for carrying the broken conveyer belt of concrete, and the discharge end of conveyer belt is provided with the collecting hopper, is equipped with in the studio in the conveyer belt top and contains the broken separating assembly of concrete of reinforcing bar in the separation.

In view of the above-described related art, the inventor has considered that, after the collecting hopper is full of concrete, the collecting hopper needs to be taken out by a worker and a new collecting hopper needs to be moved to the output end of the conveyor belt, which consumes a lot of labor.

SUMMERY OF THE UTILITY MODEL

For the convenience is changed the collecting hopper that holds the concrete, uses manpower sparingly, and this application provides a building solid waste retrieves categorised utilization processing system.

The application provides a building solid waste retrieves categorised utilization processing system adopts following technical scheme:

the utility model provides a building solid waste retrieves categorised utilization processing system, includes the breaker, breaker top intercommunication has the feeder hopper, ground in the conveyer belt has been placed to the breaker below, the direction of delivery of conveyer belt sets up along the horizontal direction, ground in the conveyer belt below is equipped with a plurality of workbins that gather that are used for collecting the concrete, each the workbin that gathers materials all follows the direction of delivery of conveyer belt slides and sets up, and subaerial being equipped with is used for driving the first drive assembly that the workbin that gathers materials removed, first drive assembly will each the workbin that gathers materials removes in proper order extremely the output of conveyer belt.

By adopting the technical scheme, the first driving assembly drives the first material collecting box to the output end of the conveying belt to collect concrete, and after the first material collecting box is filled, the first driving assembly moves the second material collecting box, and the second material collecting box pushes the first material collecting box to move, so that the second material collecting box is moved to the output end of the conveying belt to continuously collect the concrete; through set up the case that gathers materials that removes below the conveyer belt, after first case that gathers materials is filled up, do not need the manual work to carry in and remove the case that gathers materials, the change of the case that gathers materials, it is more convenient during the use, saved a large amount of manpowers.

Optionally, the first driving assembly comprises a push plate, a first motor and a first lead screw, the first lead screw is rotatably connected to the ground, the first motor is used for driving the first lead screw to rotate, the first lead screw rotates to drive the push plate to move, and the push plate moves to push the material collecting boxes to move.

Through adopting above-mentioned technical scheme, first motor drive lead screw rotates, and the lead screw rotates and removes in order to drive the push pedal, and the push pedal removes and promotes the case that gathers materials and remove to the realization is more convenient to the removal of the case that gathers materials, and this driving method has certain auto-lock nature, can be fixed at the optional position with the case that gathers materials, the control of being convenient for more.

Optionally, subaerial slide rail that is equipped with, the length direction of slide rail is followed the direction of delivery of conveyer belt sets up, the case that gathers materials place in on the slide rail, the bottom of the case that gathers materials is equipped with the gyro wheel, the shifting chute has been seted up along self length direction to the slide rail upper surface, the gyro wheel inlays to be located the shifting chute and with shifting chute sliding connection.

Through adopting above-mentioned technical scheme, will gather the workbin and place on the slide rail, the gyro wheel inlays in the shifting chute, when the push pedal promotes the workbin that gathers materials, gathers materials the workbin and is difficult for empting, is convenient for more to the promotion of gathering materials the workbin.

Optionally, the upper surface of the side wall of the material collecting box abuts against the lower surface of the conveying belt.

Through adopting above-mentioned technical scheme, the upper surface and the conveyer belt lower surface butt of case lateral wall that gathers materials, the conveyer belt is at the transportation process to the concrete, is relative motion with the case that gathers materials to the lateral wall of case that gathers materials scrapes the surface of conveyer belt, will adhere to the residue on the conveyer belt and scrape into the case that gathers materials, accomplish the cleanness to the conveyer belt when gathering the concrete.

Optionally, the subaerial level is equipped with the test rod, the test rod removes the setting along the horizontal direction, and follows vertical direction and the case that gathers materials and be close to or keep away from the slip setting, is equipped with subaerially and is used for the drive the second drive assembly of test rod horizontal migration, all be equipped with first reset switch on test rod width direction's the both sides wall, first reset switch electricity is connected with the siren, and after the test rod removed to the incasement that gathers materials, the test rod is when the horizontal direction first reset switch not with the inside wall butt of the case that gathers materials.

By adopting the technical scheme, when the material collecting box is to be filled with concrete, the concrete always presses one of the first reset switches in the moving process of the detection rod, any one of the first reset switches is pressed, the alarm is started, after a worker receives an alarm, the second motor is turned off, the detection rod moves upwards, the detection rod is moved out of the first material collecting box, the first motor is started, the second material collecting box is moved to the conveying end of the conveying belt, the detection rod is placed in the second material collecting box, and the concrete in the second material collecting box is detected; set up test rod and siren, the staff need not often observe the position of gathering the interior concrete of workbin, carry out follow-up work after obtaining the alarm can, this equipment convenient to use more.

Optionally, both sides of measuring lever width direction all are equipped with the depression bar, two the depression bar is all followed measuring lever width direction with measuring lever sliding connection, two first reset switch locates on the relative both sides wall of depression bar, depression bar width direction's lateral wall not with the inside wall butt of case that gathers materials.

Through adopting above-mentioned technical scheme, because first reset switch is less, only can detect partial position, and when the concrete pile was inhomogeneous, there is the concrete to stack higher in partial position, stack shorter condition in first reset switch position, can't accurately detect this moment, depression bar and test bar sliding connection, when the depression bar of concrete roof pressure optional position, the depression bar is pressed first reset switch, thereby start the siren, the setting of depression bar can carry out more comprehensive detection to the state of holding of the interior concrete of collection workbin.

Optionally, the second driving assembly includes a second motor and a second lead screw, the second lead screw is rotatably connected to the ground along a horizontal direction, the second motor is used for driving the second lead screw to rotate, and the second lead screw rotates to drive the detection rod to move.

Through adopting above-mentioned technical scheme, second motor drive second lead screw rotates, and the second lead screw rotates in order to drive the measuring bar and removes, and the precision of lead screw is high, and is longe-lived, and work is steady, convenient to use more.

Optionally, a first moving block is sleeved on the second lead screw in a threaded manner, a first sliding block is fixed at one end of the detection rod in the length direction, a first sliding groove is formed in the first moving block in the vertical direction, the first sliding block is clamped and connected in the first sliding groove in a sliding manner, a second reset switch is arranged on the bottom wall of the first sliding groove, the second reset switch is electrically connected with the second motor, the first sliding block presses the second reset switch to start the second motor, and the first sliding block is far away from the second reset switch to close the second motor.

By adopting the technical scheme, when the detection rod is positioned in the material collecting box, the first slide block on the detection rod presses the second reset switch to start the second motor, and the detection rod moves along the horizontal direction; when the detection rod is moved upwards manually, the first sliding block on the detection rod is far away from the second reset switch, the second motor is turned off, and the detection rod stops moving; the movement of the detection rod in the horizontal direction is controlled by the movement of the detection rod in the vertical direction, and the second motor is controlled to be started without pressing an additional switch, so that the detection rod is more convenient to use.

Optionally, each case open position department articulates there is the apron, will when the apron rotates to horizontal position, the apron with adjacent case lateral wall butt and dismantlement of gathering together are even.

Through adopting above-mentioned technical scheme, at the in-process that the case that gathers materials removed, the conveyer belt is in motion state all the time, carry the concrete, the concrete is the ground that easily drops this moment, the setting of apron can prevent that the concrete from dropping ground, the concrete drops to apron back, when finally collecting each case that gathers materials, dismantle apron and adjacent case that gathers materials, the rotation apron, the concrete on the apron just drops to corresponding case that gathers materials in, do not need follow-up the concrete that goes on to the ground that drops to clear up, convenient to use more.

In summary, the present application includes at least one of the following beneficial technical effects:

1. in this application, through setting up the case that gathers materials that removes, fill the back at first case that gathers materials, do not need the manual work to move into to the case that gathers materials and remove, alright change the case that gathers materials, it is more convenient during the use, saved a large amount of manpowers, and will gather materials the case setting in the conveyer belt below, saved the space.

2. In this application, through setting up test rod and siren, the test rod holds the state to the concrete in the case that gathers materials and detects, just starts the siren after treating to be about to fill with, and the staff need not often observe the position of gathering the interior concrete of case, and it can to carry out follow-up work after obtaining the police dispatch newspaper, and this equipment is convenient for use more.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a construction solid waste recycling and classifying treatment system according to the present application;

FIG. 2 is a schematic view of the configuration of the collection box and inspection assembly of FIG. 1;

FIG. 3 is a schematic view of the structure of the collection box of FIG. 1;

fig. 4 is a schematic structural diagram of the detection assembly in fig. 1.

Description of reference numerals: 1. a support plate; 2. a crusher; 3. a feed hopper; 4. a discharge port; 5. a conveyor belt; 6. a separation assembly; 7. a material collecting box; 8. a first drive assembly; 81. pushing the plate; 82. a first motor; 83. a first lead screw; 9. a detection component; 91. a detection lever; 92. a pressure lever; 10. a roller; 11. a cover plate; 111. a first rotating plate; 112. a second rotating plate; 12. inserting a rod; 13. a first jack; 14. a second jack; 15. a slide rail; 16. a moving groove; 17. a baffle plate; 18. a fixing plate; 19. a second drive assembly; 191. a second motor; 192. a second lead screw; 20. a guide bar; 21. a support bar; 22. a first moving block; 23. a second moving block; 24. a first slider; 25. a first runner.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a system for recycling, classifying and utilizing construction solid waste. Referring to fig. 1, comprising a supporting plate 1 vertically placed on the ground, a crusher 2 vertically fixed on the supporting plate 1, a feed hopper 3 communicated with the top of the crusher 2, a discharge port 4 opened at the bottom of the crusher 2, a conveyer belt 5 horizontally fixed on the ground below the crusher 2, a conveying direction of the conveyer belt 5 arranged along the horizontal direction, a separating assembly 6 for separating concrete blocks containing reinforcing steel bars arranged above the conveyer belt 5 on the supporting plate 1, five material collecting boxes 7 slidably connected below the conveyer belt 5 on the ground along the conveying direction of the conveyer belt 5, the material collecting boxes 7 distributed along the conveying direction of the conveyer belt 5, a first driving assembly 8 for driving the conveyer belt 5 to move arranged on the ground, one of the material collecting boxes 7 is positioned at the output end of the conveyer belt 5, and a detection component 9 for detecting the concrete containing state in the material collecting box 7 is arranged on the ground at the output end of the conveyer belt 5; the nearly breaker 2 of useless concrete smashes the back, fall on conveyer belt 5, conveyer belt 5 carries the in-process to the concrete, separator assembly 6 separates the concrete piece that contains the reinforcing bar, the concrete after the screening falls in the case 7 that gathers materials of 5 output ends of conveyer belt, after detecting assembly 9 detects this case 7 that gathers materials and fills with the concrete, first drive assembly 8 drive case 7 that gathers materials removes, the case 7 that gathers materials that fills with the concrete keeps away from conveyer belt 5, empty case 7 that gathers materials adjacent to the case 7 that gathers materials that fills with the concrete removes the output of conveyer belt 5, continue to collect the concrete.

Referring to fig. 2 and 3, the bottom wall of each collecting box 7 is rotatably connected with rollers 10 at four corners, a cover plate 11 is disposed at the top of the collecting box 7, the cover plate 11 includes a first rotating plate 111 and a second rotating plate 112, one end of the first rotating plate 111 is hinged to the top of the side wall of the collecting box 7 in the conveying direction of the conveyor belt 5, the other end is hinged to the second rotating plate 112, the rotating axes of the first rotating plate 111 and the second rotating plate 112 are both arranged along the width direction of the conveyor belt 5, the rotating angles of the first rotating plate 111 and the second rotating plate 112 are both 90 degrees, when the cover plate 11 is in a closed state, the side wall of the second rotating plate 112 abutted against the upper wall of the collecting box 7 is fixed with an insert rod 12 through a screw, the upper wall of the collecting box 7 is provided with a first insertion hole 13 for inserting the insert rod 12 at the position corresponding to the insert rod 12, the side wall of the collecting box 7 far away from the conveying direction of the conveyor belt 5 is provided with a second insertion hole 14, the second insertion hole 14 does not penetrate through the side wall of the collecting box 7, the first rotating plate 111 and the second rotating plate 112 are turned over, the inserted rod 12 is inserted into the second insertion hole 14 of the adjacent collecting box 7, the side wall of the second rotating plate 112 is abutted against the side wall of the adjacent collecting box 7, and at the moment, the upper wall of the collecting box 7 and the surface, close to the conveying belt 5, of the second rotating plate 112 are abutted against the lower surface of the conveying belt 5; conveyer belt 5 and the case 7 that gathers materials do relative motion, gather materials the case 7 upper wall and will remain the concrete residue on conveyer belt 5 and scrape to gathering materials the case 7 in, clear up the surface of conveyer belt 5, when changing gathering materials the case 7, some concrete piece may drop to apron 11, when collecting each case 7 that gathers materials, rotate apron 11, the concrete piece that drops on apron 11 then the landing to gathering materials in the case 7.

Referring to fig. 2 and 3, slide rails 15 are horizontally fixed on the ground on two sides of the width direction of the conveyor belt 5, the two slide rails 15 are symmetrically arranged about the conveyor belt 5, the length direction of the slide rails 15 is arranged along the conveying direction of the conveyor belt 5, a moving groove 16 is formed in the slide rails 15 along the length direction of the slide rails 15, the material collecting box 7 is arranged on the two slide rails 15, rollers 10 are arranged in the moving groove 16, the bottom wall of the material collecting box 7 is abutted against the upper walls of the slide rails 15 and moves along the length direction of the moving groove 16, baffle plates 17 are vertically fixed on the side walls of the two slide rails 15 far away from the material collecting box 7, and the two side walls of the material collecting box 7 in the width direction of the conveyor belt 5 are respectively abutted against the inner side walls of the baffle plates 17; the material collecting box 7 is placed on the two slide rails 15 and located between the two baffle plates 17, the roller 10 of the material collecting box 7 is placed in the moving groove 16, and when the material collecting box 7 moves, the material collecting box is not easy to displace in the width direction of the conveyor belt 5 and topple over.

Referring to fig. 2 and 3, the first driving assembly 8 includes a rectangular push plate 81, a first motor 82 and a first lead screw 83, the first lead screw 83 is located in the middle of the two slide rails 15, the length direction of the first lead screw 83 is arranged along the length direction of the slide rails 15, the fixing plates 18 are vertically fixed on the ground at the two ends of the first lead screw 83 in the length direction respectively, the first lead screw 83 is rotatably connected between the two fixing plates 18, the housing of the first motor 82 is fixed on one of the fixing plates 18 through a screw, the output shaft of the first motor 82 penetrates through the fixing plate 18 and is coaxially and fixedly connected with the first lead screw 83, the push plate 81 is in threaded sleeve joint with the first lead screw 83, the push plate 81 is arranged along the vertical direction, and the push plate 81 is arranged on one side of the material collecting box 7 close to the input end of the conveyer belt 5, which is close to the input end of the conveyer belt 5; the first motor 82 drives the first screw 83 to rotate, and the first screw 83 rotates to move the upper pushing plate 81 along the conveying direction of the conveying belt 5, thereby pushing each material collecting box 7 to move.

Referring to fig. 2, the detecting assembly 9 includes a detecting rod 91, two pressing rods 92, two first reset switches and an alarm, the detecting rod 91 and the pressing rods 92 are both arranged along the width direction of the conveyer belt 5, the two pressing rods 92 are respectively inserted into two sides of the detecting rod 91 along the width direction, and are slidably connected with the detecting rod 91 along the length direction of the slide rail 15, the two first reset switches are respectively fixed on the opposite side walls of the two pressing rods 92, and the two first reset switches are connected in parallel with the alarm.

Both ends of the length direction of the pressure rod 92 are fixed with T-shaped second sliding blocks, T-shaped second sliding grooves are formed in the detection rod 91 along the width direction of the detection rod, and the second sliding blocks are clamped and connected in the second sliding grooves in a sliding mode.

Referring to fig. 4, the detection rod 91 is connected to the ground in a sliding manner along the vertical direction and along the length direction of the slide rail 15, the first T-shaped sliding blocks 24 are welded at two ends of the detection rod 91 in the length direction, the first T-shaped sliding grooves 25 are formed in the side walls, opposite to the first moving block 22 and the second moving block 23, of the first moving block in the vertical direction, the first sliding blocks 24 are connected to the first sliding grooves 25 in a clamping manner and in a sliding manner, when the lower wall of the detection rod 91 abuts against the lower wall of the first sliding grooves 25, the detection rod 91 is located in the material collecting box 7 and close to the upper wall of the material collecting box 7, two ends of the detection rod 91 in the length direction abut against the inner side wall of the material collecting box 7, and when the upper wall of the detection rod 91 abuts against the upper wall of the first sliding grooves 25, the material collecting box 7 can pass below the detection rod 91.

Referring to fig. 2 and 4, a second driving assembly 19 for driving the detection rod 91 to move along the length direction of the slide rail 15 is arranged on the ground, and when the detection rod 91 moves, the two pressure rods 92 are not abutted against the inner side wall of the material collecting box 7 all the time; move detection rod 91 to the case 7 that gathers materials that is located the 5 output of conveyer belt along vertical direction in, second drive assembly 19 drive detection rod 91 removes, when the case 7 that gathers materials is full of concrete, the clamp plate is all the time pushed up to the concrete, and first reset switch is pressed to the clamp plate, and when arbitrary first reset switch was pressed, the start alarm, the staff obtains reporting to the police the back and arrives first motor 82 start, carries out the change of case 7 that gathers materials.

Referring to fig. 2 and 4, the second driving assembly 19 includes a second lead screw 192 and a second motor 191, the length direction of the second lead screw 192 is arranged along the length direction of the slide rail 15, the second lead screw 192 is located on one side of the width direction of the conveyor belt 5, the other side of the width direction of the conveyor belt 5 is fixed with a guide rod 20, the length direction of the guide rod 20 is arranged along the length direction of the second lead screw 192, support rods 21 are vertically fixed on the ground at both ends of the length direction of the second lead screw 192 and both ends of the length direction of the guide rod 20, the second lead screw 192 is rotatably connected between the two support rods 21, the guide rod 20 is welded between the two support rods 21, a housing of the second motor 191 is fixed on one of the support rods 21 through screws, an output shaft of the second motor 191 penetrates through the support rods 21 and is coaxially and fixedly connected with the second lead screw 192, a first moving block 22 is sleeved on the second lead screw 192 through a thread, a second moving block 23 is sleeved on the guide rod 20, the detection rod 91 is connected between the first moving block 22 and the second moving block 23 in a sliding manner in the vertical direction; the second motor 191 drives the second lead screw 192 to rotate, and the second lead screw 192 rotates to drive the first moving block 22 to move, so as to drive the detection rod 91 to move along the length direction of the slide rail 15.

The bottom wall of one of them first spout 25 is fixed with the second reset switch, and the second reset switch is connected with second motor 191 electricity, and when detection pole 91 placed in the bottom wall of first spout 25, detection pole 91 pressed the second reset switch, and the second reset switch starts second motor 191, and second motor 191 drive detection pole 91 removes, and after the staff obtained the police dispatch newspaper, with detection pole 91 rebound, second reset switch is kept away from to detection pole 91 to close second motor 191.

The implementation principle of the system for recycling, classifying and utilizing the building solid waste is as follows: after the waste concrete is crushed by the crusher 2, the waste concrete falls onto the conveyor belt 5, the conveyor belt 5 drives the concrete fragments to move, the separating component 6 separates the concrete blocks containing reinforcing steel bars, the screened concrete fragments continue to move into the collecting box 7 positioned at the output end of the conveyor belt 5, the detecting rod 91 detects the concrete in the collecting box 7, when the concrete is full, the concrete presses the pressing plate, the pressing plate presses the first reset switch, so that the alarm is started to inform a worker, the worker lifts the detecting rod 91, the second reset switch closes the second motor 191, the detecting rod 91 stops moving in the horizontal direction, the first motor 82 is started again, the pushing plate 81 pushes the next empty collecting box 7 to the output end of the conveyor belt 5, the concrete continues to be collected, the detecting rod 91 is put down, so that the detecting rod 91 is positioned in the collecting box 7 and close to the upper wall, the detection rod 91 presses the second reset switch to start the second motor 191, the detection rod 91 is driven to move horizontally to continue detection, and after all the material collecting boxes 7 are collected, the worker covers the cover plate 11 to collect all the material collecting boxes 7 uniformly.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a building solid waste retrieves categorised utilization processing system, includes breaker (2), breaker (2) top intercommunication has feeder hopper (3), ground in conveyer belt (5) have been placed to breaker (2) below, the direction of delivery of conveyer belt (5) sets up its characterized in that along the horizontal direction: ground in conveyer belt (5) below is equipped with a plurality of collection workbins (7) that are used for collecting the concrete, each collection workbin (7) all follows the direction of delivery of conveyer belt (5) slides and sets up, is equipped with on the ground to be used for driving collection workbin (7) first drive assembly (8) that remove, first drive assembly (8) will each collection workbin (7) remove in proper order extremely the output of conveyer belt (5).

2. The recycling, classifying and utilizing treatment system for construction solid waste according to claim 1, wherein: first drive assembly (8) include push pedal (81), first motor (82) and first lead screw (83), first lead screw (83) rotate along the horizontal direction and connect in ground, first motor (82) are used for the drive first lead screw (83) rotate, first lead screw (83) rotate in order to drive push pedal (81) remove, push pedal (81) remove in order to promote each the case (7) that gathers materials remove.

3. The recycling, classifying and utilizing treatment system for construction solid waste according to claim 1, wherein: subaerial slide rail (15) that are equipped with, the length direction of slide rail (15) is followed the direction of delivery of conveyer belt (5) sets up, gather materials case (7) place in on slide rail (15), the bottom of gathering materials case (7) is equipped with gyro wheel (10), shifting chute (16) have been seted up along self length direction to slide rail (15) upper surface, gyro wheel (10) inlay and locate shifting chute (16) and with shifting chute (16) sliding connection.

4. The recycling, classifying and utilizing treatment system for construction solid waste according to claim 1, wherein: the upper wall of the material collecting box (7) is abutted against the lower surface of the conveying belt (5).

5. The recycling, classifying and utilizing treatment system for construction solid waste according to claim 1, wherein: subaerial level is equipped with test rod (91), test rod (91) remove the setting along the horizontal direction, and along vertical direction and the setting of sliding of being close to or keeping away from of case (7) that gathers materials, subaerial being equipped with is used for the drive test rod (91) horizontal migration's second drive assembly (19), all be equipped with first reset switch on test rod (91) width direction's the both sides wall, first reset switch electricity is connected with the siren, removes to gathering materials case (7) interior back when test rod (91), test rod (91) are when the horizontal direction reset switch not with the inside wall butt of case (7) gathers materials.

6. The recycling, classifying and utilizing treatment system for construction solid waste according to claim 5, wherein: detect pole (91) width direction's both sides all are equipped with depression bar (92), two depression bar (92) are all followed detect pole (91) width direction with detect pole (91) sliding connection, two first reset switch locates on the both sides wall that depression bar (92) are relative, depression bar (92) width direction's lateral wall not with the inside wall butt of case (7) gathers materials.

7. The recycling, classifying and utilizing treatment system for construction solid waste according to claim 5, wherein: the second driving assembly (19) comprises a second motor (191) and a second screw rod (192), the second screw rod (192) is connected to the ground in a rotating mode along the horizontal direction, the second motor (191) is used for driving the second screw rod (192) to rotate, and the second screw rod (192) rotates to drive the detection rod (91) to move.

8. The recycling, classifying and utilizing treatment system for construction solid waste according to claim 7, wherein: a first moving block (22) is sleeved on the second lead screw (192) in a threaded manner, a first sliding block (24) is fixed at one end of the detection rod (91) in the length direction, a first sliding groove (25) is formed in the first moving block (22) in the vertical direction, the first sliding block (24) is clamped and connected in the first sliding groove (25) in a sliding manner, a second reset switch is arranged on the bottom wall of the first sliding groove (25), the second reset switch is electrically connected with the second motor (191), the first sliding block (24) presses the second reset switch to start the second motor (191), and the first sliding block (24) is far away from the second reset switch to close the second motor (191).

9. The recycling, classifying and utilizing treatment system for construction solid waste according to claim 5, wherein: each open position of the material collecting box (7) is hinged with a cover plate (11), and when the cover plate (11) rotates to the horizontal position, the cover plate (11) is abutted to and detachably connected with the side wall of the adjacent material collecting box (7).