CN114749260A - Waste treatment equipment for construction - Google Patents
Waste treatment equipment for construction Download PDFInfo
- Publication number
- CN114749260A CN114749260A CN202210294264.7A CN202210294264A CN114749260A CN 114749260 A CN114749260 A CN 114749260A CN 202210294264 A CN202210294264 A CN 202210294264A CN 114749260 A CN114749260 A CN 114749260A
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- frame
- main mounting
- mounting frame
- fixedly connected
- waste treatment
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- 239000002699 waste material Substances 0.000 title claims abstract description 74
- 238000010276 construction Methods 0.000 title claims abstract description 47
- 238000009435 building construction Methods 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 34
- 239000010959 steel Substances 0.000 claims description 34
- 239000000428 dust Substances 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012216 screening Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 12
- 239000003921 oil Substances 0.000 description 7
- 238000007599 discharging Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 239000010720 hydraulic oil Substances 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of construction waste treatment, and provides a waste treatment device for building construction, which has the advantages of wide processing range, high processing capacity, capability of separating substances which are not easy to crush in construction waste, good screening effect, reliable operation and high practicability, and comprises an outer frame and a main mounting frame, wherein the outer frame is connected to the main mounting frame through a plurality of bolts, the top end of the main mounting frame is provided with a top groove, the left end and the right end of the top groove are communicated with the outside, the front end of the main mounting frame is provided with a discharge hole, the inner bottom wall of the top groove is a slope structure with a part close to the discharge hole and a part lower than the other area gradually raised, the front end of the main mounting frame is positioned below the discharge hole and is provided with a jaw crusher, the main mounting frame is rotatably connected with a plurality of feed rollers, the front end of the main mounting frame is provided with a plurality of driving motors for driving the feed rollers, the main mounting frame is provided with a plurality of front strip holes and a plurality of back strip holes, a plurality of front bar holes are internally and slidably connected with a front mounting rack.
Description
Technical Field
The invention relates to the technical field of construction waste treatment, in particular to waste treatment equipment for building construction.
Background
As is well known, construction waste refers to muck, spoil, waste material, residual mud and other wastes generated in the process of construction, laying, dismantling and repairing various buildings, structures, pipe networks and the like by construction, construction units or individuals, and as the construction waste covers a great variety and has different sizes and forms, in order to fully utilize resources, construction waste treatment equipment is usually required to perform auxiliary treatment on the construction waste so as to assist in realizing the crushing and separation of various materials, thereby realizing better reuse of the construction waste.
Through search, the chinese patent publication No. CN112808378A, published at 18/5/2021, discloses a waste recycling device for building construction, which is roughly described as comprising an outer frame, three sets of flow guiding frames are arranged inside the outer frame, two sets of flow guiding frames near the top are both hollow rectangular, the three sets of flow guiding frames are distributed inside the outer frame in an "S" shape, a crushing frame is arranged between the two adjacent sets of flow guiding frames, a driving motor is arranged inside the two sets of crushing frames, two sets of rotating shafts are arranged inside the two sets of crushing frames, crushing gears are sleeved on the side walls of the four sets of rotating shafts, the two adjacent sets of crushing gears are engaged with each other, a plurality of groups of grinding grooves are arranged on the wall surface of the clockwise side of the upper teeth of the four sets of crushing gears, the grinding grooves on the two adjacent sets of crushing gears are engaged with each other, when the device is used, the building waste can be crushed, and a plurality of grinding grooves are arranged on the side walls of the upper teeth of the crushing gears, and the grinding grooves on the two adjacent groups of grinding gears are mutually meshed, the construction waste is ground through the grinding gears and the grinding grooves, the situation that the grinding effect is worse when the grinding gear is far away from the meshing part of the two groups of grinding gears is avoided, and the effect of improving the grinding effect is achieved.
Although the above-mentioned prior art can realize the crushing and separation treatment of a part of construction waste, since most of construction waste has various sizes and since the construction waste is a part of construction waste inevitably contains reinforcing steel bar structures, if the construction waste to be treated is slender and contains reinforcing steel bar structures inside, the construction waste recycling treatment device in the above-mentioned prior art is difficult to be applied to the treatment of such construction waste, so the application range is small and the processing capacity is limited.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the waste treatment equipment for building construction, which has the advantages of wider processing range, stronger processing capacity, better screening effect, more reliable operation and more practicability, and can separate substances which are difficult to crush in building waste.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a waste treatment device for building construction comprises an outer frame and a main mounting frame, wherein the outer frame is connected to the main mounting frame through a plurality of bolts, a top groove is formed in the top end of the main mounting frame, the left end and the right end of the top groove are communicated with the outside, a discharge hole is formed in the front end of the main mounting frame, the inner bottom wall of the top groove is of a slope-shaped structure with a low position close to the discharge hole and gradually-rising other regions, a jaw crusher is arranged at the front end of the main mounting frame below the discharge hole, a plurality of feed rollers are rotatably connected in the main mounting frame, a plurality of driving motors for driving the feed rollers are mounted at the front end of the main mounting frame, a plurality of front strip holes and a plurality of rear strip holes are formed in the main mounting frame, a front mounting frame is slidably connected in the front strip holes, a rear mounting frame is slidably connected in the rear strip holes, and front springs are fixedly connected at the left end and the right end of the front strip holes, the equal fixedly connected with back spring in both ends about a plurality of back mounting brackets all rotates between the preceding mounting bracket of front and back mutual coincidence in a plurality of preceding mounting brackets and a plurality of back mounting brackets and the back mounting bracket and is connected with the carrier roll, and is a plurality of carrier roll and a plurality of feed roll interval set up in turn, and carrier roll and feed roll are located same level, install a plurality of broken mechanisms on the main mounting bracket, and the right-hand member of main mounting bracket is provided with lift loading attachment.
On the basis of the scheme, broken mechanism includes a plurality of gantries, and is a plurality of the portal all includes two and erects the frame, two erect the equal fixed connection of frame and be in the top of main mounting bracket, equal fixedly connected with slope frame on two perpendicular frames, two connect through the bridge plate between the slope frame, two erect the frame and two slope frames and all install the pneumatic cylinder, and are a plurality of all demountable installation has broken post on the operation post of pneumatic cylinder.
Preferably on the basis of the scheme, lift loading attachment includes two end shaped steel, two the left end of end shaped steel all with main mounting bracket's right-hand member fixed connection all rotates on two end shaped steel and is connected with dead lever down, two all rotate on the dead lever down and be connected with dead lever, two go up the dead lever and all be connected with end shaped steel through connecting axle down, be connected with the synchronizing frame under two between the connecting axle, synchronizing frame female connection has a lift threaded rod, installs lift servo motor between two end shaped steel, lift servo motor's servo axle with lift threaded rod connects, and two last dead levers all rotate and are connected with top shaped steel, and two dead levers are all connected with top shaped steel through last connecting axle down, and the pay-off subassembly is installed on the top of two top shaped steel.
Further on the basis of the scheme, the pay-off subassembly includes the track frame, track frame fixed connection has seted up the track groove in the top of two top shaped steel in the track frame, the track inslot is provided with a plurality of spreader columns, and is a plurality of be connected with the chain band board on the spreader column, installs reciprocating motor through the spreader plate in the track frame, reciprocating motor's output shaft fixedly connected with pay-off lead screw, it is a plurality of fixedly connected with on the spreader column of the right-hand member in the spreader column with pay-off lead screw threaded connection's connecting plate.
On the basis of the scheme, the auxiliary supporting frames are arranged between the two bottom section steels and in the track frame, and the lifting threaded rod and the feeding screw rod are respectively and rotatably connected in the two auxiliary supporting frames.
On the basis of the scheme, the front end of the main mounting frame is fixedly connected with a dust cover, the bottom end of the dust cover is in contact with the top end of the jaw crusher, the front end of the dust cover is rotatably connected with a rotating plate, and the front end of the rotating plate is fixedly connected with an operating rod.
Further as the scheme, the left end of the main mounting frame is fixedly connected with a buffering discharging slope plate.
As a further improvement of the above scheme, the hydraulic cylinder is provided with an oil pressure system, and the rear end of the main mounting frame is provided with an operation panel for controlling the driving motor, the lifting servo motor, the reciprocating motor and the oil pressure system.
As above-mentioned scheme is further, fixedly connected with transparent explosion-proof protection casing on the main mounting bracket, transparent explosion-proof protection casing can realize the protection to operating panel's semi-surrounding type.
As a further scheme of the scheme, the jaw crusher is provided with a feeding hole and a discharging hole, and the feeding hole is matched with the discharging hole.
(III) advantageous effects
Compared with the prior art, the invention provides a waste treatment device for building construction, which has the following beneficial effects:
1. according to the invention, through the design of the main mounting frame, the mounting of the plurality of feeding rollers and the plurality of bearing rollers is facilitated, so that a longer feeding space can be formed, the requirement of longer feeding of construction waste is met, and the processing range is wider.
2. According to the invention, through the installation of the plurality of crushing mechanisms, crushing operation can be performed on the construction waste in the feeding space in the main mounting frame, so that the separation of steel reinforcement frameworks in the construction waste is convenient to realize, substances which are difficult to crush in the construction waste can be separated, and secondary crushing of the screened small-volume construction waste is realized through the arrangement of the jaw crusher.
3. According to the invention, through the cooperation of the front mounting frame, the rear mounting frame, the front spring and the rear spring, the fine adjustment of the bearing roller on the main mounting frame is convenient to realize, the situation that construction waste is clamped between the bearing roller and the feed roller can be effectively avoided, the operation stability is improved while screening is ensured, and the lifting feeding device is convenient to lift and feed heavier construction waste through the installation of the lifting feeding device.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the integrally detachable outer frame of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2A;
FIG. 4 is a schematic perspective view of another embodiment of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at B according to the present invention;
fig. 6 is a schematic view of a raised three-dimensional structure of the lifting and feeding device of the present invention.
In the figure: 1. an outer frame; 2. a main mounting frame; 3. a jaw crusher; 4. a feed roller; 5. a front mounting frame; 6. a rear mounting frame; 7. a front spring; 8. a rear spring; 9. a carrier roller; 10. erecting; 11. a slope frame; 12. a bridge plate; 13. crushing the column; 14. bottom section steel; 15. a lower fixing rod; 16. an upper fixing rod; 17. a lower connecting shaft; 18. a synchronous frame; 19. lifting a threaded rod; 20. top section steel; 21. an upper connecting shaft; 22. a rail frame; 23. a cross brace column; 24. a chain belt plate; 25. feeding a lead screw; 26. a connecting plate; 27. an auxiliary support frame; 28. a dust cover; 29. a rotating plate; 30. an operating lever; 31. buffering a discharging slope plate; 32. transparent explosion-proof protection casing.
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.
Examples
Referring to fig. 1-6, a waste treatment equipment for building construction, comprising an outer frame 1, and a main mounting frame 2, wherein the outer frame 1 is connected to the main mounting frame 2 through a plurality of bolts, the top end of the main mounting frame 2 is provided with a top groove, the left and right ends of the top groove are both communicated with the outside, the main mounting frame 2 is designed to facilitate the installation of a plurality of feed rollers 4 and a plurality of carrier rollers 9, so as to form a longer feeding space, meet the requirement of longer feeding of construction waste, the processing range is wider, the front end of the main mounting frame 2 is provided with a discharge port, the inner bottom wall of the top groove is a slope structure with a part close to the discharge port being lower and other areas being gradually higher, the front end of the main mounting frame 2 is provided with a jaw crusher 3 below the discharge port, the jaw crusher 3 is equipped to realize the secondary crushing of the construction waste with small volume after being screened, the jaw crusher 3 is provided with a feed port and a discharge port, and the material inlet is matched with the material outlet, which is convenient for the transportation of the construction waste in the main body mounting frame to the jaw crusher 3, the front end of the main mounting frame 2 is fixedly connected with a dust cover 28, the bottom end of the dust cover 28 is contacted with the top end of the jaw crusher 3, the outward expansion of the dust in the construction waste treatment process is reduced, the front end of the dust cover 28 is rotatably connected with a rotating plate 29, the front end of the rotating plate 29 is fixedly connected with an operating rod 30, which is convenient for the opening of the rotating plate 29, thereby being convenient for the cleaning of the space in the dust cover 28, a plurality of feed rollers 4 are rotatably connected in the main mounting frame 2, a plurality of driving motors for driving the feed rollers 4 are installed at the front end of the main mounting frame 2, a plurality of front strip holes and a plurality of rear strip holes are arranged on the main mounting frame 2, the front mounting frame 5 is all slidably connected in the front strip holes, the rear mounting frame 6 is all slidably connected in the rear strip holes, the left end and the right end of the front mounting frame 5 are all fixedly connected with front springs 7, the left end and the right end of the rear mounting frames 6 are fixedly connected with a rear spring 8, the front mounting frames 5, the rear mounting frames 6, the front spring 7 and the rear spring 8 are matched, fine adjustment of the bearing roller 9 on the main mounting frame 2 is convenient to realize, the situation that building waste is clamped between the bearing roller 9 and the feeding roller 4 due to the fact that the building waste is guaranteed, operation stability is improved while screening is guaranteed, the bearing roller 9 is rotationally connected between the front mounting frame 5 and the rear mounting frame 6 which are overlapped front and back in the front mounting frames 5 and the rear mounting frames 6, the bearing rollers 9 and the feeding rollers 4 are alternately arranged at intervals, the bearing roller 9 and the feeding rollers 4 are located at the same horizontal height, a plurality of crushing mechanisms are mounted on the main mounting frame 2 and comprise a plurality of door frames, the door frames comprise two vertical frames 10, the two vertical frames 10 are fixedly connected to the top end of the main mounting frame 2, slope frames 11 are fixedly connected to the two vertical frames 10, connect through the bridge plate 12 between two slope framves 11, the pneumatic cylinder is all installed to two perpendicular frames 10 and two slope framves 11, all demountable installation has broken post 13 on the operation post of a plurality of pneumatic cylinders, the installation of a plurality of broken mechanisms, can form broken operation for the construction waste in the material loading space in the main mounting bracket 2, be convenient for realize such as the separation of steel reinforcement frame among the construction waste, can separate difficult kibbling material in the construction waste, the left end fixedly connected with buffering slope board 31 of unloading of main mounting bracket 2, be convenient for such as the guide buffering of waste materials such as the reinforcing bar of separation is detached.
It should be further noted that, the right end of the main mounting frame 2 is provided with a lifting and feeding device, the lifting and feeding device comprises two bottom section steels 14, the left ends of the two bottom section steels 14 are both fixedly connected with the right end of the main mounting frame 2, the two bottom section steels 14 are both rotatably connected with lower fixing rods 15, the two lower fixing rods 15 are both rotatably connected with upper fixing rods 16, the two upper fixing rods 16 are both connected with the bottom section steels 14 through lower connecting shafts 17, a synchronization frame 18 is connected between the two lower connecting shafts 17, the synchronization frame 18 is internally threaded with a lifting threaded rod 19, a lifting servo motor is arranged between the two bottom section steels 14, a servo shaft of the lifting servo motor is connected with the lifting threaded rod 19, the two upper fixing rods 16 are both rotatably connected with top section steels 20, the two lower fixing rods 15 are both connected with the top section steels 20 through upper connecting shafts 21, and the lifting and feeding of heavier construction waste materials are facilitated through the installation of the lifting and feeding device, the top ends of the two top section steels 20 are provided with a feeding component, the feeding component comprises a track frame 22, the track frame 22 is fixedly connected to the top ends of the two top section steels 20, a track groove is formed in the track frame 22, a plurality of cross support columns 23 are arranged in the track groove, a chain belt plate 24 is connected to the cross support columns 23, a reciprocating motor is arranged in the track frame 22 through cross support plates, an output shaft of the reciprocating motor is fixedly connected with a feeding screw rod 25, one cross support column 23 at the rightmost end of the cross support columns 23 is fixedly connected with a connecting plate 26 in threaded connection with the feeding screw rod 25, through the installation of the feeding component, the building waste is conveniently pushed into a feeding space in the main installation frame 2, auxiliary support frames 27 are respectively arranged between the two bottom section steels 14 and in the track frame 22, the lifting threaded rod 19 and the feeding screw rod 25 are respectively and rotatably connected in the two auxiliary support frames 27, and the installation reliability of the lifting screw rod and the feeding screw rod 25 is improved, the supporting oil pressure system that has of pneumatic cylinder, the rear end of main mounting bracket 2 is installed and is used for controlling driving motor, lift servo motor, the operating panel of reciprocating motor and oil pressure system control, be convenient for realize to this waste treatment equipment for construction's control and operation, the transparent explosion-proof protection casing 32 of fixedly connected with on the main mounting bracket 2, transparent explosion-proof protection casing 32 can realize the protection of semi-enclosed formula to operating panel, realize the protection of the personnel to the panel is controlled in protection and the operation of controlling the panel.
The oil pressure system in the embodiment comprises a hydraulic oil tank and a hydraulic pump which are matched with each other, hydraulic oil is arranged in the hydraulic oil tank, oil paths are matched among the hydraulic oil tank, the hydraulic pump and the hydraulic cylinder, oil supply to the hydraulic cylinder can be realized through the work of the hydraulic pump, meanwhile, the driving motor, the lifting servo motor and the reciprocating motor in the present embodiment and the aforementioned hydraulic pump are conventional devices known to those skilled in the art which are commercially available according to the use requirement and the limitation of installation space, meanwhile, the utility model can be customized for corresponding manufacturers, and in the patent, the utility model is only used and the structure and the function are not improved, for those skilled in the art, the setting mode, the installation mode, and the electrical connection mode may be performed only by performing debugging operations according to the requirements of the use specification, and will not be described herein again.
To sum up, the working principle and the working process of the waste treatment equipment for building construction are that when the waste treatment equipment for building construction is used, firstly, the waste treatment equipment for building construction is placed at a place required to be used, a driving motor, a lifting servo motor, a reciprocating motor, a hydraulic pump and an operation panel are connected with a matching circuit according to the specification, when the building waste is required to be treated, firstly, a power supply of the waste treatment equipment for building construction is started, the cooperative matching operation of the driving motor, the lifting servo motor, the reciprocating motor and the hydraulic pump is realized by controlling the panel, then, the waste required to be treated is placed on a chain belt plate 24, then, the chain belt plate 24 is lifted by controlling the lifting servo motor, the improvement of the building waste is realized after the chain belt plate 24 is lifted, and the lifting servo motor stops working after the chain belt plate 24 is lifted to the cooperative height of the feeding roller 4, the reciprocating motor works to push the chain belt plate 24 to move leftwards, so that the construction waste on the chain belt plate 24 is movably fed into the main mounting frame 2, the construction waste is moved into the main mounting frame 2 under the action of the feed roller 4, the construction waste entering the main mounting frame 2 is crushed and pretreated under the action of the crushing column 13 driven by the hydraulic cylinder, thereby realizing the primary crushing of the large waste, simultaneously, the crushed small building waste falls into the top groove in the gap between the bearing roller 9 and the feed roller 4, and enters the jaw crusher 3 through the discharge port under the self gravity of the construction waste to realize secondary crushing treatment, meanwhile, the construction waste which is not completely crushed, such as reinforcing steel bars, is moved out of the main mounting frame 2 under the action of the feed roller 4 and falls down through the buffer guide of the buffer discharging slope plate 31, so that the treatment of the construction waste is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (10)
1. The waste treatment equipment for building construction comprises an outer frame (1) and is characterized by further comprising a main mounting frame (2), wherein the outer frame (1) is connected onto the main mounting frame (2) through a plurality of bolts, a top groove is formed in the top end of the main mounting frame (2), the left end and the right end of the top groove are communicated with the outside, a discharge hole is formed in the front end of the main mounting frame (2), the inner bottom wall of the top groove is of a slope-shaped structure with a part close to the discharge hole being low and other areas being gradually raised, a jaw crusher (3) is arranged at the position, below the discharge hole, of the front end of the main mounting frame (2), a plurality of feed rollers (4) are rotatably connected into the main mounting frame (2), a plurality of driving motors used for driving the feed rollers (4) are installed at the front end of the main mounting frame (2), a plurality of front strip holes and a plurality of rear strip holes are formed in the main mounting frame (2), and a front mounting frame (5) is slidably connected into the front strip holes, a plurality of equal sliding connection has back mounting bracket (6) in the backspring hole, spring (7) before the equal fixedly connected with in both ends about a plurality of preceding mounting bracket (5), spring (8) behind the equal fixedly connected with in both ends about a plurality of back mounting bracket (6), all rotate between preceding mounting bracket (5) and back mounting bracket (6) of mutual coincidence around in a plurality of preceding mounting bracket (5) and a plurality of back mounting bracket (6) and be connected with bearing roller (9), and is a plurality of bearing roller (9) and a plurality of feed roll (4) interval set up in turn, and bearing roller (9) and feed roll (4) are located same level, install a plurality of broken mechanisms on main mounting bracket (2), and the right-hand member of main mounting bracket (2) is provided with the material loading device that goes up and down.
2. The waste treatment equipment for building construction according to claim 1, wherein the crushing mechanism comprises a plurality of door frames, each door frame comprises two vertical frames (10), each vertical frame (10) is fixedly connected to the top end of the main mounting frame (2), each vertical frame (10) is fixedly connected with a slope frame (11), each slope frame (11) is connected through a bridge plate (12), hydraulic cylinders are mounted on each vertical frame (10) and each slope frame (11), and crushing columns (13) are detachably mounted on operation columns of the hydraulic cylinders.
3. The waste treatment equipment for building construction as claimed in claim 2, wherein the lifting and feeding device comprises two bottom section steels (14), the left ends of the two bottom section steels (14) are fixedly connected with the right end of the main mounting frame (2), the two bottom section steels (14) are rotatably connected with lower fixing rods (15), the two lower fixing rods (15) are rotatably connected with upper fixing rods (16), the two upper fixing rods (16) are connected with the bottom section steels (14) through lower connecting shafts (17), a synchronous frame (18) is connected between the two lower connecting shafts (17), the synchronous frame (18) is internally threaded with a lifting threaded rod (19), a lifting servo motor is installed between the two bottom section steels (14), a servo shaft of the lifting servo motor is connected with the lifting threaded rod (19), the two upper fixing rods (16) are rotatably connected with a top section steel (20), the two lower fixing rods (15) are connected with the top section steel (20) through upper connecting shafts (21), and feeding assemblies are mounted at the top ends of the two top section steel (20).
4. The waste treatment equipment for building construction according to claim 3, wherein the feeding assembly comprises a track frame (22), the track frame (22) is fixedly connected to the top ends of two top-shaped steel (20), a track groove is formed in the track frame (22), a plurality of cross support columns (23) are arranged in the track groove, a chain belt plate (24) is connected to the plurality of cross support columns (23), a reciprocating motor is installed in the track frame (22) through the cross support plates, a feeding screw rod (25) is fixedly connected to an output shaft of the reciprocating motor, and a connecting plate (26) in threaded connection with the feeding screw rod (25) is fixedly connected to one of the rightmost cross support columns (23).
5. The construction waste disposal apparatus as set forth in claim 4, wherein auxiliary support frames (27) are installed between the two bottom section steels (14) and in the rail frame (22), and the lifting screw rod (19) and the feed screw rod (25) are rotatably connected in the two auxiliary support frames (27), respectively.
6. The construction waste disposal apparatus as claimed in claim 5, wherein a dust cover (28) is fixedly connected to a front end of the main mounting frame (2), a bottom end of the dust cover (28) is in contact with a top end of the jaw crusher (3), a rotating plate (29) is rotatably connected to a front end of the dust cover (28), and an operation lever (30) is fixedly connected to a front end of the rotating plate (29).
7. The construction waste disposal apparatus of claim 6, wherein a buffer discharge ramp (31) is fixedly connected to the left end of the main mounting frame (2).
8. The construction waste disposal apparatus of claim 7, wherein the hydraulic cylinder is provided with an oil pressure system, and an operation panel for controlling the driving motor, the lifting servo motor, the reciprocating motor and the oil pressure system is installed at the rear end of the main mounting frame (2).
9. The waste treatment equipment for building construction according to claim 8, characterized in that a transparent explosion-proof shield (32) is fixedly connected to the main mounting frame (2), and the transparent explosion-proof shield (32) can realize semi-surrounding protection for the operation panel.
10. The waste treatment equipment for building construction according to claim 9, characterized in that the jaw crusher (3) is provided with a feed opening and a discharge opening, and the feed opening is matched with the discharge opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210294264.7A CN114749260B (en) | 2022-03-23 | 2022-03-23 | Waste material treatment equipment for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210294264.7A CN114749260B (en) | 2022-03-23 | 2022-03-23 | Waste material treatment equipment for construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
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| JP2002200435A (en) * | 2000-12-28 | 2002-07-16 | Kaneshiro Kogyo:Kk | Recycling device incorporated with construction machine |
| KR20070119212A (en) * | 2006-06-14 | 2007-12-20 | 대흥에코 주식회사 | Jaw crusher having shock absorber |
| CN108043568A (en) * | 2017-12-31 | 2018-05-18 | 刘国强 | A kind of building dust-proof crushing transmission equipment of masonry waste material |
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| CN114749260B (en) | 2023-11-17 |
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