CN113732011A

CN113732011A - Building rubbish recovery plant of environmental protection

Info

Publication number: CN113732011A
Application number: CN202110943827.6A
Authority: CN
Inventors: 吕青霖
Original assignee: Individual
Current assignee: Taiwan Acer Construction Engineering Group Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2021-12-03
Anticipated expiration: 2041-08-17
Also published as: CN113732011B

Abstract

The invention discloses environment-friendly construction waste recycling equipment which comprises a recycling frame body, wherein a feeding hole is fixedly connected to the top end inside the recycling frame body, two ends, close to the upper part, inside the recycling frame body are symmetrically and rotatably connected with crushing rollers, the left side, close to the lower part, inside the recycling frame body is rotatably connected with a steering driving wheel, the surface outside the steering driving wheel is uniformly and fixedly connected with a bending guide mechanism, a discharging guide plate is fixedly connected to the position, located in a slag outlet, inside the recycling frame body, and extends to the position below the crushing rollers, a screening material inserting plate is fixedly connected to the position, located in the left middle of the recycling frame body, of the discharging guide plate, and a recycling material guide wheel is arranged in the middle of the left side of the recycling frame body. This construction waste recovery plant of environmental protection has reached the initiative screening that realizes the reinforcing bar and has broken away from to buckle once more after the reinforcing bar exposes, fully break away from its concrete of surface adhesion under the prerequisite that does not cause the damage to the reinforcing bar.

Description

Building rubbish recovery plant of environmental protection

Technical Field

The invention relates to the technical field of buildings, in particular to an environment-friendly construction waste recycling device.

Background

The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of constructing, laying or dismantling and repairing various buildings, structures, pipe networks and the like by construction and construction units or individuals.

Reinforced concrete, often referred to as reinforced concrete for short in engineering. It is a composite material which is formed by adding reinforcing mesh, steel plate or fiber into concrete and works together with the composite material to improve the mechanical property of concrete. In one of the most common forms of reinforced concrete.

Reinforcing bar in the concrete adopts broken mode to retrieve, and broken incomplete or broken excessive phenomenon that causes the damage to the reinforcing bar appears easily in the crushing process, and is poor to the recovery quality of reinforcing bar in the concrete rubbish.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides environment-friendly construction waste recycling equipment, which solves the problems that reinforcing steel bars in concrete are recycled in a crushing mode, the reinforcing steel bars are easily damaged due to incomplete crushing or excessive crushing in the crushing process, and the recycling quality of the reinforcing steel bars in concrete waste is poor.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: an environment-friendly construction waste recycling device comprises a recycling frame body, wherein the top end inside the recycling frame body is fixedly connected with a feeding hole, the two ends of the interior of the recovery frame body close to the upper part are symmetrically and rotatably connected with crushing rollers, the position between the two crushing rollers corresponds to the position under the feed port, the left side of the inner part of the recovery frame body, which is close to the lower part, is rotatably connected with a steering driving wheel, the surface of the outer part of the steering driving wheel is uniformly and fixedly connected with a bending guide mechanism, a slag outlet is arranged at the right side of the recovery frame body and close to the lower part, a discharge guide plate is fixedly connected at the position of the slag outlet in the recovery frame body, the position of the discharge guide plate extending to the lower part of the crushing roller is fixedly connected with a screening plugboard, the middle position on the left side of the recovery frame body is provided with a recovery guide wheel, the recovery guide wheel and the bending guide mechanism at the top end of the steering driving wheel are in the same horizontal direction. Realize the initiative screening of reinforcing bar and break away from to buckling once more after the reinforcing bar exposes, fully break away from its surperficial adhesive concrete under the prerequisite that does not cause the damage to the reinforcing bar.

Preferably, the inboard of smashing the gyro wheel in proper order alternate fixedly connected with roll the recess subassembly and roll protruding subassembly, two it corresponds the cooperation setting with rolling protruding subassembly to smash the recess subassembly between the gyro wheel.

Preferably, the guiding mechanism of buckling includes the installing support, the one end of installing support is connected with the fixed surface who turns to the drive wheel, the other end of installing support rotates and is connected with the drive balance staff, the bottom fixedly connected with limit support pole of installing support, limit support pole extends to the below of drive balance staff. The reinforcing steel bar can be normally conducted out, and the winding phenomenon between the reinforcing steel bar and the conduction equipment is avoided.

Preferably, the surface at the top of the driving swing plate is uniformly provided with an end clamping groove, the position at the top of the driving swing plate, which is close to the right side, is fixedly connected with a deformation compression bar, the surface of the deformation compression bar is uniformly provided with a guide arc groove, and the right end of the driving swing plate is fixedly connected with a stretching scraping plate. Guarantee that the intermediate position of reinforcing bar can be by the pertinence bending, improve the reinforcing bar efficiency of buckling.

Preferably, the rolling groove component comprises a matching inner groove, the matching inner groove is formed in the surface of the crushing roller, a reinforcing steel bar protective groove is formed in the middle of the inside of the matching inner groove, and the surface inside the reinforcing steel bar protective groove is evenly and fixedly connected with crushing teeth.

Preferably, a discharging channel is arranged inside the crushing roller and below the matched inner groove, blanking holes are formed in the surface of the matched inner groove and between the crushing teeth, the lower portion of each blanking hole is communicated with the inside of the discharging channel, and an elastic material baffle is arranged inside each blanking hole. The fine particles generated by crushing are discharged in time, the residual quantity of the fine particles in the equipment is reduced, and the manual cleaning times of workers are reduced.

Preferably, it includes the drive guide pulley to roll protruding subassembly, the axle center department and the crushing gyro wheel fixed connection of drive guide pulley, the outside fixed surface of drive guide pulley is connected with the butt joint lug, the broken lug of intermediate position fixedly connected with reinforcing bar of butt joint lug outside, the broken lug of reinforcing bar corresponds the setting with reinforcing bar protective groove is inside, the even fixedly connected with in both sides at butt joint lug top rolls the tooth, roll the tooth and correspond the setting with broken tooth.

Preferably, the outer side of the driving guide wheel and the two ends of the butt joint convex block are fixedly connected with pushing elastic plates, the positions, close to the top ends of the butt joint convex blocks, of the pushing elastic plates are evenly provided with anastomosis grooves, and gaps between the rolling teeth and the anastomosis grooves are correspondingly arranged. After the grinding is finished, the pushing elastic plate is restored under the action of the elasticity of the pushing elastic plate, and the residue on the surface can be removed by the elasticity, so that the neatness of the grinding equipment is ensured.

(III) advantageous effects

The invention provides an environment-friendly construction waste recycling device. The method has the following beneficial effects:

(1) this building rubbish recovery plant of environmental protection, under broken drive power effect, the reinforcing bar that exposes is gradually downwards and is slided with rotatory drive balance staff top contact, the removal of reinforcing bar can be restricted to the end draw-in groove, and buckle the reinforcing bar end to the horizontal direction gradually, reinforcing bar end upset when the level is reverse, the angle of drive balance staff upset this moment also is in horizontal position, reinforcing bar end breaks away from with the end draw-in groove this moment, thereby guarantee that the reinforcing bar can normally be conducted out, avoid taking place winding phenomenon between reinforcing bar and the conduction equipment.

(2) This building rubbish recovery plant of environmental protection, reinforcing bar end are buckled to the horizontal direction after, and the reinforcing bar rear portion is buckled by other deformation depression bar extrusions on the guiding mechanism of buckling and buckles, guarantees that reinforcing bar intermediate part can be buckled by the pertinence, improves reinforcing bar efficiency of buckling.

(3) This construction waste recovery plant of environmental protection, the restriction of spacing bracing piece is to the restriction that the reinforcing bar drive is buckled, simultaneously tensile scraping flitch upset when to the top with crushing gyro wheel bottom surface contact, the initiative will hang the concrete clearance of card, guarantees follow-up broken sufficiency of concrete.

(4) This building rubbish recovery plant of environmental protection, the recess subassembly that rolls that corresponds rolls with roll protruding subassembly cooperation and roll the concrete breakage, broken tooth with roll the tooth meshing and pulverize the material, during the rolling, coincide the groove and be extruded to the position of rolling the tooth and accomodate, roll the end back and push away the material diving board and resume at self elastic action, elasticity can clear away the residue on surface, guarantees the clean and tidy of crushing equipment.

(5) This building rubbish recovery plant of environmental protection, the tiny granule that produces during the breakage drops to discharge passage in from the blanking hole to it is outside to flow to equipment under the effect of discharge passage inclined plane, and the tiny granule that produces the breakage in time discharges, reduces the tiny granule residue in equipment simultaneously, reduces the manual clean number of times of workman.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the crushing roller according to the present invention;

FIG. 3 is a schematic top view of the bending guide mechanism of the present invention;

FIG. 4 is a schematic bottom view of the bending guide mechanism of the present invention;

FIG. 5 is a schematic view of the front side of the rolling groove assembly of the present invention;

FIG. 6 is a schematic side view of a rolling groove assembly according to the present invention;

fig. 7 is a schematic structural view of the crush lobe assembly of the present invention.

In the figure: the device comprises a recovery frame body 1, a feed inlet 2, a crushing roller 3, a steering driving wheel 4, a bending guide mechanism 5, a mounting bracket 51, a driving swing plate 52, a limiting supporting rod 53, a clamping groove 54 at the end, a deformation compression rod 55, an arc guide groove 56, a stretching scraping plate 57, a slag outlet 6, a discharging guide plate 7, a screening material inserting plate 8, a recovery guide wheel 9, a rolling groove component 10, a matching inner groove 101, a reinforcing steel bar protective groove 102, crushing teeth 103, a discharging channel 104, a blanking hole 105, an elastic material baffle 106, a rolling protrusion component 11, a driving guide wheel 111, a butt joint lug 112, a reinforcing steel bar crushing lug 113, a pushing elastic plate 114, an anastomosis groove 115 and rolling teeth 116.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a building rubbish recovery plant of environmental protection, including retrieving framework 1, retrieve the inside top fixedly connected with feed inlet 2 of framework 1, it is connected with crushing gyro wheel 3 to retrieve the inside both ends symmetry rotation that is close to the top of framework 1, position between two crushing gyro wheels 3 corresponds under with feed inlet 2, it is connected with and turns to drive wheel 4 to retrieve the inside left side rotation that just is close to the below of framework 1, turn to the even fixedly connected with in surface of drive wheel 4 outside and buckle guiding mechanism 5, the right side of retrieving framework 1 and the position that is close to the below are provided with slag notch 6, the inside position fixedly connected with who just is located slag notch 6 of retrieving framework 1 arranges material guide board 7, it extends to the position fixedly connected with sieve material picture peg 8 of crushing gyro wheel 3 below to arrange material guide board 7, it is provided with and retrieves guide wheel 9 to retrieve the left intermediate position of framework 1, it is in same horizontal direction with the guide mechanism 5 that buckles on 4 tops of drive wheel to retrieve guide wheel 9. Realize the initiative screening of reinforcing bar and break away from to buckling once more after the reinforcing bar exposes, fully break away from its surperficial adhesive concrete under the prerequisite that does not cause the damage to the reinforcing bar.

Crushing roller 3's inboard in proper order alternate fixedly connected with rolls recess subassembly 10 and rolls protruding subassembly 11, and two crushing roller 3 between roll recess subassembly 10 and roll protruding subassembly 11 and correspond the cooperation setting.

The bending guide mechanism 5 comprises a mounting bracket 51, one end of the mounting bracket 51 is fixedly connected with the surface of the steering driving wheel 4, the other end of the mounting bracket 51 is rotatably connected with a driving swing plate 52, the bottom end of the mounting bracket 51 is fixedly connected with a limit supporting rod 53, and the limit supporting rod 53 extends to the lower part of the driving swing plate 52. The reinforcing steel bar can be normally conducted out, and the winding phenomenon between the reinforcing steel bar and the conduction equipment is avoided.

The surface at the top of the driving swing plate 52 is uniformly provided with an end clamping groove 54, the position at the top of the driving swing plate 52 close to the right side is fixedly connected with a deformation compression rod 55, the surface of the deformation compression rod 55 is uniformly provided with a guide arc groove 56, and the right end of the driving swing plate 52 is fixedly connected with a stretching scraping plate 57. Guarantee that the intermediate position of reinforcing bar can be by the pertinence bending, improve the reinforcing bar efficiency of buckling.

Example two

As shown in fig. 5 to 6, on the basis of the first embodiment, the present invention provides a technical solution: the utility model provides a construction waste recovery plant of environmental protection, rolls groove set spare 10 and includes cooperation inside groove 101, and cooperation inside groove 101 sets up on the surface of smashing gyro wheel 3, and the intermediate position of cooperation inside groove 101 inside is provided with reinforcing bar protective groove 102, the broken tooth 103 of the even fixedly connected with in surface of reinforcing bar protective groove 102 inside.

The inside of crushing roller 3 just is located cooperation inside groove 101 below and is provided with discharge passage 104, and the surface of cooperation inside groove 101 just is located the position between crushing tooth 103 and is provided with blanking hole 105, and the below and the inside intercommunication of discharge passage 104 of blanking hole 105, the inside of blanking hole 105 is provided with elastic striker plate 106. The fine particles generated by crushing are discharged in time, the residual quantity of the fine particles in the equipment is reduced, and the manual cleaning times of workers are reduced.

EXAMPLE III

As shown in fig. 7, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the utility model provides a construction waste recovery plant of environmental protection, it includes drive guide pulley 111 to roll protruding subassembly 11, the axle center department of

drive guide pulley

111 and 3 fixed connection of crushing gyro wheel, the outside fixed surface of drive guide pulley 111 is connected with butt joint lug 112, the broken lug 113 of intermediate position fixedly connected with reinforcing bar of butt joint lug 112 outside, broken lug 113 of reinforcing bar and the inside setting that corresponds of reinforcing bar protective slot 102, the even fixedly connected with in both sides at butt joint lug 112 top rolls tooth 116, roll tooth 116 and broken tooth 103 and correspond the setting.

The pushing elastic plate 114 is fixedly connected to the outer side of the driving guide wheel 111 and located at two ends of the butt-joint projection 112, the positions of the pushing elastic plate 114, which are close to the top end of the butt-joint projection 112, are uniformly provided with anastomosis grooves 115, and gaps between the rolling teeth 116 are arranged corresponding to the anastomosis grooves 115. After the rolling is finished, the pushing elastic plate 114 is restored under the action of the elasticity of the pushing elastic plate, and the residue on the surface can be removed by the elasticity, so that the neatness of the grinding equipment is ensured.

The working principle is as follows: building concrete waste is added from the feed inlet 2, at the moment, the crushing rollers 3 work and rotate, the rolling groove assemblies 10 and the rolling protrusion assemblies 11 corresponding to the two crushing rollers 3 are matched with each other to rotate and roll the concrete waste, the concrete is crushed and the reinforcing steel bars are exposed, the crushed concrete falls to the top of the discharge guide plate 7 under the action of gravity, most of concrete fragments are guided to the slag outlet 6 to be discharged, the exposed reinforcing steel bars are inserted into the gaps of the sieve material inserting plate 8, so that the reinforcing steel bars cannot flow out together with the concrete fragments, the reinforcing steel bars are in the vertical direction at the moment, the bottom ends of the reinforcing steel bars are contacted with the bending guide mechanism 5 before the bending guide mechanism 5 is contacted, the reinforcing steel bars are gradually bent under the action of the rotary driving force of the steering driving wheel 4, the parts of the bending reinforcing steel bars, which are contacted with the guide mechanism 5, are gradually bent to the horizontal direction and conducted to the left side, and the whole reinforcing steel bars are gradually bent to the horizontal position and discharged from the recovery guide wheel 9, the active screening and the separation of the steel bars are realized, the steel bars are bent again after being exposed, and the concrete adhered to the surfaces of the steel bars is sufficiently separated on the premise of not damaging the steel bars; under the action of a crushing driving force, exposed reinforcing steel bars gradually downwards contact with the top of the rotary driving swing plate 52 and slide, the end clamping grooves 54 can limit the movement of the reinforcing steel bars and gradually bend the ends of the reinforcing steel bars towards the horizontal direction, when the ends of the reinforcing steel bars are overturned to the horizontal direction, the overturning angle of the driving swing plate 52 is also in the horizontal position, and the ends of the reinforcing steel bars are separated from the end clamping grooves 54, so that the reinforcing steel bars can be normally conducted out, and the winding phenomenon between the reinforcing steel bars and a conducting device is avoided; after the end of the steel bar is bent to the horizontal direction, the rear part of the steel bar is extruded and bent by the deformation compression rods 55 on other bending guide mechanisms 5, so that the middle part of the steel bar can be bent in a targeted manner, and the bending efficiency of the steel bar is improved; the limiting support rod 53 limits the limit on the driving bending of the reinforcing steel bars, and meanwhile, the stretching scraping plate 57 is in contact with the bottom surface of the crushing roller 3 when being overturned to the upper side, so that the hung and clamped concrete is actively removed, and the subsequent concrete crushing sufficiency is ensured; the corresponding rolling groove component 10 and the rolling protrusion component 11 are matched to roll and crush concrete, the crushing teeth 103 are meshed with the rolling teeth 116 to crush materials, the inosculating groove 115 is extruded to the position of the rolling teeth 116 to be stored during rolling, the pushing elastic plate 114 recovers under the action of self elasticity after rolling is finished, the elasticity can clear away residues on the surface, and the neatness of the crushing equipment is ensured; the fine particles that produce during the breakage drop to discharge passageway 104 in from blanking hole 105 to flow to the equipment outside under discharge passageway 104 inclined plane effect, in time discharge the fine particles that produce the breakage, reduce the fine particles residual amount in equipment simultaneously, reduce the manual clean number of times of workman.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building rubbish recovery plant of environmental protection, is including retrieving framework (1), its characterized in that: retrieve inside top fixedly connected with feed inlet (2) of framework (1), retrieve inside both ends symmetry rotation that is close to the top of framework (1) and be connected with crushing gyro wheel (3), two position between crushing gyro wheel (3) corresponds under with feed inlet (2), the left side rotation that retrieves the inside just is close to the below of framework (1) is connected with and turns to drive wheel (4), turn to the even fixedly connected with in surface of drive wheel (4) outside and buckle guiding mechanism (5), the right side just is close to the position of below of retrieving framework (1) and is provided with slag notch (6), the position fixedly connected with who retrieves the inside just is located slag notch (6) of framework (1) arranges material guide board (7), arrange material guide board (7) and extend to position fixedly connected with sieve material picture peg (8) of crushing gyro wheel (3) below, a recycling guide wheel (9) is arranged in the middle of the left side of the recycling frame body (1), and the recycling guide wheel (9) and a bending guide mechanism (5) at the top end of the steering driving wheel (4) are arranged on the same horizontal direction.

2. The environment-friendly construction waste recycling device according to claim 1, wherein: the inboard of smashing gyro wheel (3) is fixedly connected with in turn rolls recess subassembly (10) and rolls protruding subassembly (11), two smash the recess subassembly (10) that rolls between gyro wheel (3) and roll protruding subassembly (11) and correspond the cooperation setting.

3. The environment-friendly construction waste recycling device according to claim 1, wherein: the bending guide mechanism (5) comprises a mounting support (51), one end of the mounting support (51) is fixedly connected with the surface of the steering driving wheel (4), the other end of the mounting support (51) is rotatably connected with a driving swing plate (52), the bottom end of the mounting support (51) is fixedly connected with a limit supporting rod (53), and the limit supporting rod (53) extends to the lower part of the driving swing plate (52).

4. The environment-friendly construction waste recycling device according to claim 3, wherein: the surface at the top of the driving swing plate (52) is uniformly provided with an end clamping groove (54), the position at the top of the driving swing plate (52) close to the right side is fixedly connected with a deformation compression rod (55), the surface of the deformation compression rod (55) is uniformly provided with a guide arc groove (56), and the right end of the driving swing plate (52) is fixedly connected with a stretching scraping plate (57).

5. The environment-friendly construction waste recycling device according to claim 1, wherein: the grinding groove component (10) comprises a matching inner groove (101), the matching inner groove (101) is arranged on the surface of the grinding roller (3), a reinforcing steel bar protection groove (102) is arranged in the middle of the inside of the matching inner groove (101), and crushing teeth (103) are uniformly and fixedly connected to the surface of the inside of the reinforcing steel bar protection groove (102).

6. The environment-friendly construction waste recycling device according to claim 5, wherein: the crushing roller is characterized in that a discharge channel (104) is arranged in the crushing roller (3) and below the matched inner groove (101), blanking holes (105) are formed in the surface of the matched inner groove (101) and between the crushing teeth (103), the lower portion of each blanking hole (105) is communicated with the inside of the discharge channel (104), and an elastic material baffle (106) is arranged in each blanking hole (105).

7. The environment-friendly construction waste recycling device according to claim 2, wherein: roll protruding subassembly (11) including drive guide wheel (111), the axle center department and crushing gyro wheel (3) fixed connection of drive guide wheel (111), the outside fixed surface of drive guide wheel (111) is connected with butt joint lug (112), the broken lug of intermediate position fixedly connected with reinforcing bar (113) of butt joint lug (112) outside, the broken lug of reinforcing bar (113) and reinforcing bar protective groove (102) inside correspond the setting, the even fixedly connected with in both sides at butt joint lug (112) top rolls tooth (116), roll tooth (116) and broken tooth (103) and correspond the setting.

8. The environment-friendly construction waste recycling device according to claim 7, wherein: the outer side of the driving guide wheel (111) is fixedly connected with pushing elastic plates (114) at two ends of the butt joint convex block (112), the positions, close to the top end of the butt joint convex block (112), of the pushing elastic plates (114) are evenly provided with anastomosis grooves (115), and gaps between the rolling teeth (116) are arranged corresponding to the anastomosis grooves (115).