CN219785092U - Building rubbish recovery unit - Google Patents
Building rubbish recovery unit Download PDFInfo
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- CN219785092U CN219785092U CN202321208505.8U CN202321208505U CN219785092U CN 219785092 U CN219785092 U CN 219785092U CN 202321208505 U CN202321208505 U CN 202321208505U CN 219785092 U CN219785092 U CN 219785092U
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- screening
- crushing
- cavity
- construction waste
- fixedly connected
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- 238000011084 recovery Methods 0.000 title claims abstract description 19
- 238000012216 screening Methods 0.000 claims abstract description 155
- 230000001360 synchronised effect Effects 0.000 claims abstract description 56
- 239000002699 waste material Substances 0.000 claims abstract description 52
- 238000010276 construction Methods 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000004064 recycling Methods 0.000 claims abstract description 26
- 238000002360 preparation method Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000002245 particle Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000011449 brick Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a construction waste recycling device, which comprises a recycling crushing box, wherein a screening cavity, a synchronous cavity and a crushing cavity are arranged in the recycling crushing box, a screening mechanism is arranged in the screening cavity, the screening mechanism comprises a screening main shaft which is rotationally connected in the front end wall and the rear end wall of the screening cavity, the crushing mechanism is arranged in the crushing cavity, and the crushing mechanism comprises two crushing driving shafts which are rotationally connected in the front end wall and the rear end wall of the crushing cavity; according to the utility model, the screening motor, the crushing flow guide block, the screening flow block and the hopper are arranged, so that the coordination degree of screening and flowing of the aggregate prepared by recycling the construction waste is improved, the automation degree of screening and collecting the construction waste is improved, and the efficiency of recycling and screening the construction waste is improved; through setting up crushing motor, synchronous sprocket and synchronous crushing wheel, improved the crushing efficiency after the different particle diameters of construction waste sieves, improved the synchronous efficiency of construction waste recovery preparation aggregate, improved the economic benefits of construction waste recovery preparation aggregate.
Description
Technical Field
The utility model relates to the field of construction waste, in particular to a construction waste recycling device.
Background
Many wastes in the construction waste can be reused as renewable resources after being sorted, removed or crushed, such as: after sorting, centralizing and re-returning the metal such as scrap steel bars, scrap iron wires, scrap wires and various scrap steel accessories, the metal can be reprocessed into steel products with various specifications; the waste bamboo wood can be used for manufacturing artificial wood; the crushed waste materials such as bricks, stones and concrete can be used for replacing sand, masonry mortar, plastering mortar, concrete cushion and the like, and can be used for manufacturing building material products such as building blocks, pavement bricks, lattice bricks and the like; the development of the existing special equipment for preparing various building aggregates by recycling the building wastes is mature, but the general recycling process of the common building wastes is generally not performed with particle size screening, and recycling materials with different particle sizes are required to be screened before the preparation of the aggregates after the recycling is completed, so that the degree of automation is low;
in this regard, chinese patent publication No. CN210146160U discloses a construction waste recycling and regenerating aggregate manufacturing apparatus, which comprises a supporting frame, wherein a crushing box is fixedly connected between two sides of the top of the supporting frame, a motor is arranged on one side of the inner wall of the supporting frame, an output shaft of the motor is fixedly connected with a rotating rod, the surface of the rotating rod is fixedly connected with a first rotating wheel, the surface of the rotating rod is fixedly connected with a second rotating wheel on one side of the first rotating wheel, and the first rotating wheel is connected with a first driven wheel through a first conveyor belt; the device for manufacturing the recycled aggregate for recycling the construction waste is provided with the crushing box, the connecting plate and the hydraulic telescopic rod, the construction waste entering the crushing box can be cut through interaction of the cutting wheels, and the construction waste can be hinged with the temporary storage frame, so that the construction waste is convenient to take down and place, and the temporary storage frame can be directly pushed out after filling, so that a better use prospect is brought;
however, in the utility model, when the reclaimed materials are cut in the crushing box, the hydraulic rod pushes the temporary storage and collection, the crushing and grading treatment flow of the directly recovered construction wastes is not available, the method can only be used for single-stage manufacturing production in the common construction waste recycling and aggregate preparation process, and the screening and conveying needs other equipment to assist in completion, so that the overall efficiency is poor.
Disclosure of Invention
The utility model aims to provide a construction waste recycling device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a construction waste recovery unit, includes retrieves broken case, retrieve broken incasement and be equipped with screening chamber, synchronization chamber and broken chamber, fixedly connected with hopper in the end wall on the screening chamber, be equipped with the water conservancy diversion chamber in the hopper, the water conservancy diversion chamber with the screening chamber is linked together, the screening intracavity is equipped with screening mechanism, screening mechanism is including rotating the connection screening main shaft in the end wall around the screening chamber, screening mechanism can separate the reposition of redundant personnel to the construction waste of retrieving, the broken intracavity is equipped with broken mechanism, broken mechanism is including rotating two broken drive shafts of connecting in the end wall around the broken chamber, broken mechanism can break the construction waste after the reposition of redundant personnel and prepare the construction aggregate.
The screening device is characterized in that the front end of the screening spindle is fixedly connected with a group of uniformly distributed screening frames, the screening frames are positioned in the screening cavity, and the screening frames correspond to the diversion cavity in position;
the rear end face of the recovery crushing box is fixedly connected with a screening motor, the front end face of the screening motor is in power connection with the screening main shaft, and the lower end of the recovery crushing box is fixedly connected with four uniformly distributed fixed feet;
two crushing guide blocks distributed left and right are fixedly connected in the lower end wall of the screening cavity, the two crushing guide blocks are matched with the screening frames, the upper end face of the crushing guide block positioned at the left side is fixedly connected with a screening guide plate, the right end face of the screening guide plate is fixedly connected with a group of screening frames distributed front and back, and gaps between the two groups of screening frames are matched with each other;
the screening chamber left end wall internal fixation has the screening piece that drops, is located the left side broken water conservancy diversion piece left end face fixedly connected with screening circulation piece, screening circulation piece with screening guide plate cooperatees each other.
The front ends of the two crushing driving shafts are fixedly connected with one synchronous crushing wheel, the two synchronous crushing wheels are meshed with each other, the two synchronous crushing wheels are positioned in the crushing cavity, the crushing cavity is communicated with the screening cavity, and the positions of the two synchronous crushing wheels are matched with the screening main shaft;
the rear end face of the recovery crushing box is fixedly connected with a crushing motor, and the front end face of the crushing motor is in power connection with the crushing driving shaft positioned on the left side.
The device comprises a synchronous cavity, wherein a synchronous mechanism is arranged in the synchronous cavity, the synchronous mechanism comprises two left and right distributed crushing driving shafts rotatably connected in front and rear end walls of the synchronous cavity, the front end surfaces of the two crushing driving shafts are fixedly connected with a crushing wheel, the two crushing wheels are positioned in the synchronous cavity, the two crushing wheels are mutually matched, and the front end surfaces of the crushing driving shafts positioned on the right side are fixedly connected with synchronous chain wheels;
the synchronous chain wheel is positioned at the front side of the recovery crushing box, the synchronous chain wheel is rotationally connected with a synchronous chain, and the right end of the synchronous chain is rotationally connected with one crushing driving shaft positioned in the crushing cavity.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the screening motor, the recovery crushing box, the screening main shaft, the screening frames, the screening guide plates, the crushing guide blocks, the screening circulation blocks and the hopper are arranged, so that after building wastes are guided into the recovery crushing box through the hopper, when the screening main shaft is driven to rotate by the screening motor, the building wastes are screened by the two groups of screening frames and then guided to circulate through the crushing guide blocks, and the screened building wastes are pushed on the screening guide plates to circulate through the screening circulation blocks at the other side, so that the coordination degree of the building wastes for preparing aggregate for screening circulation is improved, the automation degree of the building wastes screening collection is improved, and the efficiency of the building waste recovery screening is improved;
through setting up crushing motor, broken drive shaft, break bowl, synchronous chain, synchronous sprocket and synchronous break bowl, can drive two sets of synchronous break bowl intermeshing broken building rubbish of drive behind synchronous chain drive synchronous sprocket rotation when broken motor drive broken drive shaft rotates to drive and come two break bowl meshing to break in step, improved the crushing efficiency after the different particle diameters screening of building rubbish, improved the synchronous efficiency of building rubbish recovery preparation aggregate, improved the economic benefits of building rubbish recovery preparation aggregate.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a schematic bottom view of FIG. 2 in accordance with the present utility model;
FIG. 4 is a right side view of the illustration of FIG. 2 in accordance with the present utility model;
FIG. 5 is a schematic top view of FIG. 2 in accordance with the present utility model;
FIG. 6 is a schematic cross-sectional view of A-A of FIG. 4 in accordance with the present utility model;
fig. 7 is a three-dimensional schematic view of the screen rack of fig. 6 in accordance with the present utility model.
In the figure: 11. a screening mechanism; 12. a crushing mechanism; 13. a synchronizing mechanism; 15. recovering the crushing box; 16. a screening cavity; 17. a synchronization chamber; 18. a crushing cavity; 19. a hopper; 20. a diversion cavity; 21. a screening frame; 22. screening a main shaft; 23. crushing the diversion blocks; 24. screening guide plates; 25. screening the flow-through block; 26. screening the falling blocks; 27. a crushing wheel; 28. crushing a driving shaft; 29. a synchronous crushing wheel; 30. a crushing motor; 31. a screening motor; 32. fixing the ground feet; 33. a synchronous chain; 34. and synchronizing the sprockets.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides a construction waste recovery device, includes retrieves broken case 15, be equipped with screening chamber 16, synchronization chamber 17 and broken chamber 18 in retrieving broken case 15, fixedly connected with hopper 19 in the end wall on the screening chamber 16, be equipped with water conservancy diversion chamber 20 in the hopper 19, water conservancy diversion chamber 20 with screening chamber 16 intercommunication each other, be equipped with screening mechanism 11 in the screening chamber 16, screening mechanism 11 is including rotating the screening main shaft 22 of connecting in the end wall around the screening chamber 16, screening mechanism 11 can sieve the reposition of redundant personnel to the construction waste of retrieving, be equipped with broken mechanism 12 in the broken chamber 18, broken mechanism 12 is including rotating two broken drive shafts 28 of connecting in the end wall around the broken chamber 18, broken mechanism 12 can carry out broken preparation construction aggregate to the construction waste after the reposition of redundant personnel.
The front end of the screening spindle 22 is fixedly connected with a group of uniformly distributed screening frames 21, the screening frames 21 are positioned in the screening cavity 16, and the screening frames 21 and the diversion cavity 20 are mutually corresponding in position;
the rear end face of the recovery crushing box 15 is fixedly connected with a screening motor 31, the front end face of the screening motor 31 is in power connection with the screening main shaft 22, and the lower end of the recovery crushing box 15 is fixedly connected with four uniformly distributed fixed feet 32;
two crushing guide blocks 23 distributed left and right are fixedly connected in the lower end wall of the screening cavity 16, the two crushing guide blocks 23 are matched with the screening frames 21, the upper end face of the crushing guide block 23 positioned at the left side is fixedly connected with a screening guide plate 24, the right end face of the screening guide plate 24 is fixedly connected with a group of screening frames 21 distributed front and back, and gaps between the two groups of screening frames 21 are matched with each other;
the screening chamber 16 left end wall internal fixation has screening to drop the piece 26, is located the left side broken guide block 23 left end face fixedly connected with screening circulation piece 25, screening circulation piece 25 with screening guide plate 24 cooperatees each other, and in the guide chamber 20 was poured into to the building rubbish, start screening motor 31 drive screening main shaft 22 drove the rotation of a set of screening frame 21 that is located the right side, will get into the building rubbish screening in the screening chamber 16, circulate under two broken guide block 23 direction behind the screening frame 21 that is located the right side to the building rubbish, and the great recovered building rubbish of particle diameter is passed through screening main shaft 22 drive pivoted screening frame 21 screening and is moved on screening frame 21 on screening guide plate 24 right side, pushes away the cooperation circulation that passes through screening circulation piece 25 and screening drop piece 26 down.
The front ends of the two crushing driving shafts 28 are fixedly connected with a synchronous crushing wheel 29, the two synchronous crushing wheels 29 are meshed with each other, the two synchronous crushing wheels 29 are positioned in the crushing cavity 18, the crushing cavity 18 is communicated with the screening cavity 16, and the positions of the two synchronous crushing wheels 29 are matched with the screening main shaft 22;
the rear end face of the recovery crushing box 15 is fixedly connected with a crushing motor 30, and the front end face of the crushing motor 30 is in power connection with the crushing driving shaft 28 positioned on the left side.
The synchronous cavity 17 is internally provided with a synchronous mechanism 13, the synchronous mechanism 13 comprises two left and right distributed crushing driving shafts 28 rotatably connected in the front end wall and the rear end wall of the synchronous cavity 17, the front end surfaces of the two crushing driving shafts 28 are fixedly connected with a crushing wheel 27, the two crushing wheels 27 are positioned in the synchronous cavity 17, the two crushing wheels 27 are mutually matched, and the front end surface of the crushing driving shaft 28 positioned on the right side is fixedly connected with a synchronous sprocket 34;
the synchronous chain wheel 34 is located the front side of retrieving crushing case 15, the last synchronous chain 33 that rotates of synchronous chain wheel 34 is connected with, synchronous chain 33 right-hand member rotates to connect and is located one in the crushing chamber 18 the broken drive shaft 28, broken motor 30 drive is located a broken drive shaft 28 rotation on right side, drives two synchronous broken wheels 29 intermesh convection current and gets into the broken collection of building rubbish in the crushing chamber 18, and simultaneously the broken drive shaft 28 on right side drives synchronous chain 33 rotation drive synchronous chain 33 and drives synchronous chain wheel 34 rotation, drives two broken wheels 27 meshing rotation breakage and gets into broken preparation building aggregate of building rubbish in the synchronous chamber 17 through screening circulation piece 25.
Working principle:
when the novel screening device is used, the recycled construction waste is poured into the diversion cavity 20 and flows into the space on the right side of the screening frame 21 in the screening cavity 16, at the moment, the screening motor 31 is started to drive the screening spindle 22 to drive the screening frame 21 on the right side to rotate, so that the construction waste entering the screening cavity 16 is screened according to different particle sizes, at the moment, the construction waste with smaller particle sizes flows under the guidance of the two crushing diversion blocks 23 after passing through the screening frame 21 on the right side, and the recycled construction waste with larger particle sizes is rotationally pushed onto the screening frame 21 on the right side of the screening diversion plate 24 after being screened by the screening spindle 22, and flows under the cooperative cooperation of the screening circulation block 25 and the screening dropping block 26 after being piled up and screened;
when the crushing preparation aggregate is crushed, the crushing motor 30 is started to drive the crushing driving shaft 28 positioned on the right side to rotate, the two synchronous crushing wheels 29 are driven to mutually mesh and crush and collect construction waste with smaller particle size flowing into the crushing cavity 18, and meanwhile, when the crushing driving shaft 28 positioned on the right side drives the synchronous chain 33 to rotate, the synchronous chain 33 is synchronously driven to drive the synchronous chain wheel 34 to rotate, so that the two crushing driving shafts 28 positioned on the left side are driven to drive the two crushing wheels 27 to mesh and rotate to crush the construction waste with larger particle size flowing into the synchronous cavity 17 through the screening circulation block 25 to crush and prepare the construction aggregate.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a construction waste recovery device, includes retrieves broken case (15), be equipped with screening chamber (16), synchronization chamber (17) and broken chamber (18) in retrieving broken case (15), fixedly connected with hopper (19) in the end wall on screening chamber (16), be equipped with water conservancy diversion chamber (20) in hopper (19), water conservancy diversion chamber (20) with screening chamber (16) are intercommunication each other, a serial communication port, be equipped with screening mechanism (11) in screening chamber (16), screening mechanism (11) are including rotating to be connected screening main shaft (22) in the end wall around screening chamber (16), screening mechanism (11) can carry out screening reposition of redundant personnel to the construction waste of retrieving, be equipped with broken mechanism (12) in broken chamber (18), broken mechanism (12) are including rotating to connect two broken drive shafts (28) in the end wall around broken chamber (18), broken mechanism (12) can carry out broken preparation construction aggregate to the construction waste after the reposition of redundant personnel.
2. The construction waste recycling device according to claim 1, wherein a group of uniformly distributed screening frames (21) are fixedly connected to the front end of the screening main shaft (22), the screening frames (21) are located in the screening cavity (16), and the screening frames (21) and the diversion cavity (20) are located correspondingly.
3. The construction waste recycling device according to claim 2, wherein a screening motor (31) is fixedly connected to the rear end face of the recycling and crushing box (15), the front end face of the screening motor (31) is in power connection with the screening main shaft (22), and four uniformly distributed fixed feet (32) are fixedly connected to the lower end of the recycling and crushing box (15).
4. The construction waste recycling device according to claim 2, wherein two crushing guide blocks (23) distributed left and right are fixedly connected in the lower end wall of the screening cavity (16), the two crushing guide blocks (23) are mutually matched with the screening frames (21), screening guide plates (24) are fixedly connected to the upper end faces of the crushing guide blocks (23) located on the left side, a group of screening frames (21) distributed front and back are fixedly connected to the right end faces of the screening guide plates (24), and gaps between the two groups of screening frames (21) are mutually matched.
5. The construction waste recycling device according to claim 4, wherein a screening dropping block (26) is fixedly connected in the left end wall of the screening cavity (16), a screening circulation block (25) is fixedly connected to the left end face of the crushing guide block (23) located on the left side, and the screening circulation block (25) is mutually matched with the screening guide plate (24).
6. A construction waste recycling device according to claim 1, characterized in that the front ends of the two crushing driving shafts (28) are fixedly connected with a synchronous crushing wheel (29), the two synchronous crushing wheels (29) are meshed with each other, the two synchronous crushing wheels (29) are positioned in the crushing cavity (18), the crushing cavity (18) is communicated with the screening cavity (16), and the positions of the two synchronous crushing wheels (29) are matched with the screening main shaft (22).
7. The construction waste recycling apparatus according to claim 6, wherein the rear end face of the recycling and crushing box (15) is fixedly connected with a crushing motor (30), and the front end face of the crushing motor (30) is in power connection with the crushing driving shaft (28) positioned at the left side.
8. The construction waste recycling device according to claim 1, wherein a synchronizing mechanism (13) is arranged in the synchronizing cavity (17), the synchronizing mechanism (13) comprises two left and right distributed crushing driving shafts (28) rotatably connected in front and rear end walls of the synchronizing cavity (17), the front end surfaces of the two crushing driving shafts (28) are fixedly connected with a crushing wheel (27), the two crushing wheels (27) are located in the synchronizing cavity (17), the two crushing wheels (27) are matched with each other, and the front end surface of the crushing driving shaft (28) located on the right side is fixedly connected with a synchronizing sprocket (34).
9. A construction waste recycling apparatus according to claim 8, wherein the synchronizing sprocket (34) is located at the front side of the recycling and crushing box (15), a synchronizing chain (33) is rotatably connected to the synchronizing sprocket (34), and the right end of the synchronizing chain (33) is rotatably connected to one of the crushing driving shafts (28) located in the crushing chamber (18).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321208505.8U CN219785092U (en) | 2023-05-18 | 2023-05-18 | Building rubbish recovery unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321208505.8U CN219785092U (en) | 2023-05-18 | 2023-05-18 | Building rubbish recovery unit |
Publications (1)
Publication Number | Publication Date |
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CN219785092U true CN219785092U (en) | 2023-10-03 |
Family
ID=88186119
Family Applications (1)
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CN202321208505.8U Active CN219785092U (en) | 2023-05-18 | 2023-05-18 | Building rubbish recovery unit |
Country Status (1)
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CN (1) | CN219785092U (en) |
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2023
- 2023-05-18 CN CN202321208505.8U patent/CN219785092U/en active Active
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