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CN-122006845-A - Building waste recycling device and method

CN122006845ACN 122006845 ACN122006845 ACN 122006845ACN-122006845-A

Abstract

The invention relates to the technical field of recycling construction waste, and discloses a recycling device and a recycling method for construction waste, wherein the recycling device comprises a polishing mechanism, the polishing mechanism comprises a polishing roller, a first connecting rod, a first motor, a fixed plate and a driving component, the polishing roller is arranged at the left side of a feeding port, the outer surface of the first connecting rod is fixedly connected with the inner wall of the polishing roller, the inner wall of the fixing plate is rotationally connected with the outer surface of the first connecting rod through a bearing, the output end of the first motor is fixedly connected with the front end face of the first connecting rod, the rear surface of the first motor is fixedly connected with the front surface of the fixing plate, and the driving assembly is arranged on the right side of the fixing plate. By arranging the polishing mechanism, the invention solves the problems that when the construction waste is large, the large construction waste is easy to clamp at the feeding opening, workers are required to dredge the large construction waste by means of professional tools, and when a large amount of construction waste flows out from the feeding opening after being crushed, the feeding opening is easy to be blocked.

Inventors

  • WANG KEMING
  • Deng Lige
  • TIAN YUFEI
  • WANG DONGLEI

Assignees

  • 洛阳市偃师区华泰综合利用建材有限公司

Dates

Publication Date
20260512
Application Date
20260316

Claims (9)

  1. 1. The construction waste recycling device is characterized by comprising a crushing machine body (1), crushing rollers (2), a feeding port (3), a discharging port (4) and a driving mechanism (5), wherein the feeding port (3) is formed in the upper side of the crushing machine body (1), the discharging port (4) is formed in the lower surface of the crushing machine body (1), the two crushing rollers (2) are arranged, the outer surfaces of the two crushing rollers (2) are rotationally connected to the inner wall of the crushing machine body (1) through bearings, the driving mechanism (5) is fixedly connected to the front end surface of the crushing roller (2), the rear surface of the driving mechanism (5) is fixedly connected to the front surface of the crushing machine body (1), and a polishing mechanism (6) is arranged on the surface of the feeding port (3); Grinding machanism (6) are including grinding roller (61), first connecting rod (62), first motor (63), fixed plate (64) and drive assembly (65), grinding roller (61) set up in feed opening (3) left side, first connecting rod (62) surface fixed connection in grinding roller (61) inner wall, fixed plate (64) inner wall with first connecting rod (62) surface passes through the bearing and rotates to be connected, first motor (63) output fixed connection in terminal surface before first connecting rod (62), first motor (63) back surface fixed connection in fixed plate (64) front surface, drive assembly (65) set up in fixed plate (64) right side.
  2. 2. The construction waste recycling device according to claim 1, wherein the driving assembly (65) comprises a transmission plate (651), a threaded rod (652), a second motor (653) and a fixing sleeve (654), the left surface of the transmission plate (651) is fixedly connected to the right surface of the fixing plate (64), the outer surface of the threaded rod (652) is rotationally connected to the inner wall of the transmission plate (651) through threads, the outer surface of the threaded rod (652) is rotationally connected to the inner wall of the crusher body (1) through a bearing, the output end of the second motor (653) is fixedly connected to the upper end face of the threaded rod (652), the inner wall of the fixing sleeve (654) is fixedly connected to the outer surface of the second motor (653), and the lower end face of the fixing sleeve (654) is fixedly connected to the upper surface of the crusher body (1).
  3. 3. The construction waste recycling device according to claim 2, wherein the surface of the crusher body (1) is provided with a first chute (7), and the inner wall of the first chute (7) is in sliding connection with the outer surface of the transmission plate (651).
  4. 4. The construction waste recycling device according to claim 1, wherein the rear end face of the crushing roller (2) is provided with a stirring assembly (8), the stirring assembly (8) comprises two belt pulleys (81), a connecting rod (82), stirring rods (83) and stirring blades (84), the two belt pulleys (81) are connected through belt transmission, the front surface of each belt pulley (81) on the upper side is fixedly connected with the rear end face of the crushing roller (2), the rear end face of the connecting rod (82) is fixedly connected with the front surface of the belt pulley (81) on the lower side, the rear end face of the stirring rod (83) is fixedly connected with the front end face of the connecting rod (82), the outer surface of the stirring rod (83) is rotatably connected with the inner wall of the discharging opening (4) through a bearing, and one side, close to the stirring rods (83), of each stirring blade (84) is fixedly connected with the outer surface of the stirring rod (83).
  5. 5. The construction waste recycling device according to claim 4, wherein the front end face of the stirring rod (83) is provided with a stroke component (9), the stroke component (9) comprises a rotating disc (91), a stroke ring (92) and a stroke column (93), the rear surface of the rotating disc (91) is fixedly connected to the front end face of the stirring rod (83), the rear end face of the stroke column (93) is fixedly connected to the front surface of the rotating disc (91), the inner wall of the stroke ring (92) is in sliding connection with the outer surface of the stroke column (93), and the outer surface of the stroke ring (92) is provided with a sliding component (10).
  6. 6. The recycling device for construction waste according to claim 5, wherein two sliding assemblies (10) are provided, the two sliding assemblies (10) comprise sliding plates (101) and supporting members (102), opposite ends of the sliding plates (101) are fixedly connected to the outer surfaces of the travel rings (92), the inner walls of the supporting members (102) are in sliding connection with the outer surfaces of the sliding plates (101), and the rear surfaces of the supporting members (102) are fixedly connected to the front surfaces of the feed openings (4).
  7. 7. The construction waste recycling device according to claim 6, wherein the rear surface of the sliding plate (101) is provided with two impact assemblies (11), the two impact assemblies (11) comprise impact plates (111), travel grooves (112), travel rods (113) and support rods (114), the impact plates (111) are arranged on the left side and the right side of the feeding hole (4), the travel grooves (112) are formed in the surfaces of the impact plates (111), the outer surfaces of the travel columns (93) are slidably connected to the inner walls of the travel grooves (112), the front end surfaces of the travel columns (93) are fixedly connected to the rear surface of the sliding plate (101), and the outer surfaces of the support rods (114) are fixedly connected to the inner walls of the impact plates (111).
  8. 8. The recycling device for construction waste according to claim 7, wherein four fixing pieces (12) are arranged on the outer surface of the supporting rod (114), one side, close to the feed opening (4), of each fixing piece (12) is fixedly connected to the outer surface of the feed opening (4), and the inner wall of each fixing piece (12) is rotatably connected with the outer surface of the supporting rod (114) through a bearing.
  9. 9. The construction waste recycling device and the construction waste recycling method comprise the following steps that a driving mechanism (5) drives a crushing roller (2) to rotate, the crushing roller (2) can crush and process the entering construction waste, when large-sized construction waste cannot pass through a feeding hole (3), a first motor (63) and a second motor (653) are started through a controller, the first motor (63) drives a grinding wheel to rotate through a first connecting rod (62), the second motor (653) drives a threaded rod (652) to rotate, the threaded rod (652) rotates to drive a transmission plate (651) to move downwards along the inner wall of a first sliding groove (7) through threads, the transmission plate (651) moves downwards to drive a connecting rod (82) through a fixing plate (64), and the connecting rod (82) drives the grinding wheel to move downwards together; When the crushing roller (2) rotates, the crushing roller (2) can drive the belt pulley (81) at the rear end to rotate, so that the belt pulley (81) drives the stirring rod (83) to rotate through the connecting rod (82), and the stirring rod (83) stirs the crushed construction waste through the stirring blade (84) and accelerates the discharging speed of the crushed construction waste; And thirdly, when the stirring rod (83) rotates, the stirring rod (83) can drive the rotating disc (91) on the front surface to rotate, the rotating disc (91) drives the travel post (93) on the front surface to move along a circumferential track, the travel post (93) presses the inner wall of the travel ring (92) and slides along the inner wall of the travel ring (92), the travel ring (92) is forced to start to reciprocate left and right, the travel ring (92) can reciprocate left and right along the supporting piece (102) through the sliding plate (101) when moving, and the sliding plate (101) can drive the travel rod (113) on the rear surface to press the inner wall of the travel groove (112) when moving, so that the travel rod (113) slides along the inner wall of the travel groove (112), and at the moment, the impact plate (111) is forced to reciprocate and swing by taking the supporting rod (114) as a rotation center to impact the outer surface of the crushing machine body (1).

Description

Building waste recycling device and method Technical Field The invention belongs to the technical field of recycling and treating construction waste, and particularly relates to a recycling and treating and utilizing device and method for construction waste. Background The construction waste recycling treatment is a process of classifying, crushing, screening and recycling waste concrete, bricks, tiles, metals and the like, and large garbage is crushed into aggregate through professional equipment, and the aggregate can be used as a regenerated building material for road bedding, brick making and the like after impurities are separated and removed, so that natural resource exploitation and environmental pollution are effectively reduced, the environment-friendly circulation of changing waste into valuable is realized, and the sustainable development of cities is promoted. The utility model provides a common building rubbish recycle device in market adopts mostly building rubbish breaker, and the device only need carry into the organism inside with a large amount of building rubbish from the feed inlet in the use, but when partial building rubbish is great, the big building rubbish card is in feed inlet department easily, needs the staff to dredge it with the help of professional instrument, and when a large amount of building rubbish are broken back flows from the feed inlet, causes the feed inlet to block up the risk easily. Disclosure of Invention Aiming at the problems existing in the prior art, the invention provides a recycling device and a recycling method for construction wastes, which have the advantage of dredging the construction wastes, can overcome the problems mentioned above or at least partially solve the problems that when part of the construction wastes are large, the large-block construction wastes are easy to be blocked at a feeding port, a worker is required to dredge the construction wastes by means of a professional tool, and when a large amount of construction wastes flow out from a discharging port after being crushed, the risk of blocking the discharging port is easy to be caused. The invention discloses a construction waste recycling device and a construction waste recycling method, wherein the construction waste recycling device comprises a crushing machine body, crushing rollers, a feeding opening, a discharging opening and a driving mechanism, wherein the feeding opening is formed in the upper side of the crushing machine body, the discharging opening is formed in the lower surface of the crushing machine body, two crushing rollers are arranged, the outer surfaces of the two crushing rollers are rotationally connected to the inner wall of the crushing machine body through bearings, the driving mechanism is fixedly connected to the front end surface of the crushing roller, the rear surface of the driving mechanism is fixedly connected to the front surface of the crushing machine body, and a polishing mechanism is arranged on the surface of the feeding opening; The grinding mechanism comprises a grinding roller, a first connecting rod, a first motor, a fixed plate and a driving assembly, wherein the grinding roller is arranged on the left side of the feeding port, the outer surface of the first connecting rod is fixedly connected with the inner wall of the grinding roller, the inner wall of the fixed plate is rotationally connected with the outer surface of the first connecting rod through a bearing, the output end of the first motor is fixedly connected with the front end surface of the first connecting rod, the rear surface of the first motor is fixedly connected with the front surface of the fixed plate, and the driving assembly is arranged on the right side of the fixed plate. As preferable in the invention, the driving assembly comprises a transmission plate, a threaded rod, a second motor and a fixing sleeve, wherein the left surface of the transmission plate is fixedly connected with the right surface of the fixing plate, the outer surface of the threaded rod is rotationally connected with the inner wall of the transmission plate through threads, the outer surface of the threaded rod is rotationally connected with the inner wall of the crusher body through a bearing, the output end of the second motor is fixedly connected with the upper end surface of the threaded rod, the inner wall of the fixing sleeve is fixedly connected with the outer surface of the second motor, and the lower end surface of the fixing sleeve is fixedly connected with the upper surface of the crusher body. As the preferable mode of the invention, the surface of the crusher body is provided with a first chute, and the inner wall of the first chute is in sliding connection with the outer surface of the transmission plate. As the preferable mode of the invention, the rear end face of the crushing roller is provided with the stirring assembly, the stirring assembly comprises two belt pulleys, a connecting