CN217313587U - Municipal administration is waste material environmental protection recovery unit for building - Google Patents
Municipal administration is waste material environmental protection recovery unit for building Download PDFInfo
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- CN217313587U CN217313587U CN202220185150.4U CN202220185150U CN217313587U CN 217313587 U CN217313587 U CN 217313587U CN 202220185150 U CN202220185150 U CN 202220185150U CN 217313587 U CN217313587 U CN 217313587U
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- screening
- waste
- screening chamber
- screening cavity
- connecting plate
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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
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Abstract
The utility model relates to the technical field of construction waste recycling devices, and discloses a municipal construction waste environment-friendly recycling device, which solves the problem that the practicability and the service performance of the existing construction waste environment-friendly recycling device cannot meet the use requirements, and comprises a device shell, wherein a screening cavity is formed in the middle of the device shell, two crushing rollers are installed at the top of the screening cavity, a material guide hopper is installed at the upper part of the screening cavity and below the two crushing rollers, a first discharge port is formed in the bottom of the screening cavity, one end of the first discharge port extends to the outside of the device shell, a collecting hopper is installed at the lower part of the screening cavity, and a second discharge port is formed in the bottom of the collecting hopper; this municipal administration is waste material environmental protection recovery unit for building has effectual screening and separates row material mechanism, can sieve crushing construction waste and filter, makes crushing waste material need not to sieve once more when using to reduce waste recovery's step, improved waste recovery's efficiency.
Description
Technical Field
The utility model belongs to the technical field of construction waste recovery device, specifically be a municipal administration is waste material environmental protection recovery unit for building.
Background
The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes generated in the production activities of the construction industry such as demolition, construction, decoration, repair and the like, a large amount of construction waste can be generated in the construction, and the disordered discarding of the construction waste can not only occupy a large amount of space, but also cause resource waste, and is not beneficial to the environmental protection and energy conservation of the building; in order to protect the environment and save energy, people usually recycle and crush the construction waste, and in order to not pollute the environment, a dust treatment mechanism is usually arranged on the recycling device.
However, when the existing environment-friendly recycling device for construction waste is used, the waste is not uniformly crushed, and the crushed waste needs to be screened again, so that the steps of waste recycling treatment are increased, the efficiency of waste recycling treatment is also reduced, and the practicability and the service performance of the recycling device cannot meet the use requirements, therefore, the recycling device needs to be improved aiming at the current situation.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a municipal administration is waste material environmental protection recovery unit for building, the effectual practicality and the performance of having solved current construction waste material environmental protection recovery unit can not satisfy the problem of user demand.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a municipal administration is waste material environmental protection recovery unit for building, includes the device casing, the screening chamber has been seted up at the middle part of device casing, two crushing rollers are installed at the top in screening chamber, the upper portion in screening chamber just is located the below of two crushing rollers and installs the guide fill, the bottom in screening chamber is equipped with first discharge gate, the one end of first discharge gate extends to the outside of device casing, the collection fill is installed to the lower part in screening chamber, the bottom of collecting the fill is equipped with the second bin outlet, the one end of second bin outlet extends to the outside of device casing, the mid-mounting in screening chamber has two arcs to connect the material filter screen.
Preferably, slide bars are installed on two sides of the middle of the screening cavity, moving plates are installed on the surfaces of the two slide bars, a connecting plate is installed on one side of one of the moving plates, and the two arc-shaped material receiving filter screens are installed between the connecting plate and the other moving plate.
Preferably, wherein another the surface mounting of movable plate has two pivots, and the one end of two pivots connects the one end of material filter screen with two arcs respectively to be connected, and the other end of two pivots is installed running gear, and the pinion rack is installed to a both sides at screening chamber middle part, and two running gear all are connected with the pinion rack meshing.
Preferably, two sleeves are installed on one side of one of the moving plates, springs and inserting rods are installed inside the two sleeves and connected with each other, one ends of the two inserting rods are connected with the connecting plate, an eccentric wheel is installed in the middle of the screening cavity and is in contact with the connecting plate.
Preferably, the other sides of the two moving plates are provided with grooves, racks are mounted at the tops and the bottoms of the grooves, and a half gear is arranged between the two racks.
Preferably, dust absorption holes are formed in the two sides of the middle of the screening cavity.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) in the work, the device shell, the screening cavity, the crushing roller, the material guide hopper, the first discharge port, the collecting hopper, the second discharge port and the arc-shaped material receiving and filtering net are arranged, so that the waste environment-friendly recovery device for the municipal administration building is provided with an effective screening and separating material discharging mechanism, the crushed building waste can be screened and filtered, and the crushed waste does not need to be screened again when in use, so that the steps of waste recovery treatment are reduced, the efficiency of waste recovery treatment is improved, and meanwhile, the screening and separating material discharging mechanisms are stably and reliably used; therefore, the practicability and the service performance of the waste material environment-friendly recovery device for the municipal administration building can meet the use requirements of people.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;
FIG. 3 is a schematic diagram of a portion of the structure of FIG. 2 according to the present invention;
fig. 4 is a schematic partial structure view of fig. 3 according to the present invention;
fig. 5 is a schematic top view of the embodiment of fig. 1;
in the figure: 1. a device housing; 2. a screening chamber; 3. a crushing roller; 4. a material guide hopper; 5. a first discharge port; 6. a collecting hopper; 7. a second discharge opening; 8. an arc material receiving filter screen; 9. a slide bar; 10. moving the plate; 11. a connecting plate; 12. a rotating shaft; 13. a rotating gear; 14. a toothed plate; 15. a sleeve; 16. inserting a rod; 17. a spring; 18. an eccentric wheel; 19. a rack; 20. a half gear; 21. a dust collection hole; 22. and (4) a groove.
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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
As shown in figures 1 to 5, the utility model comprises a device shell 1, a screening cavity 2 is arranged in the middle of the device shell 1, two crushing rollers 3 are arranged on the top of the screening cavity 2, a feed inlet is arranged on the top of the device shell 1 and positioned on the top of the screening cavity 2, one end of each of the two crushing rollers 3 extends to the outside of the device shell 1 and is provided with a synchronous gear, the two synchronous gears are meshed and connected, a first motor is arranged on the surface of the device shell 1 and is connected with one of the synchronous gears, the synchronous gear and the first motor are not shown in the figure, so that the feeding and the crushing operation can be effectively carried out, a material guide hopper 4 is arranged on the upper part of the screening cavity 2 and below the two crushing rollers 3, a first discharge port 5 is arranged at the bottom of the screening cavity 2, one end of the first discharge port 5 extends to the outside of the device shell 1, a collection hopper 6 is arranged on the lower part of the screening cavity 2, a second discharge port 7 is formed in the bottom of the collecting hopper 6, one end of the second discharge port 7 extends to the outside of the device shell 1, and two arc-shaped material receiving filter screens 8 are installed in the middle of the screening cavity 2; dust suction holes 21 are formed in the two sides of the middle of the screening cavity 2, the dust suction holes 21 are connected with external dust processing equipment, when the equipment is used for recycling construction waste, the external dust processing equipment is started, external air enters the screening cavity 2 through a feed inlet, then enters the external dust processing equipment through the dust suction holes 21, and dust generated in the crushing and screening processes can be recycled in the flowing process of the air, so that the environment pollution caused by the dust is avoided;
the two sides of the middle part of the screening cavity 2 are respectively provided with a slide bar 9, the surfaces of the two slide bars 9 are respectively provided with a movable plate 10, one side of one movable plate 10 is provided with a connecting plate 11, and the two arc-shaped material receiving filter screens 8 are arranged between the connecting plate 11 and the other movable plate 10, so that the arc-shaped material receiving filter screens 8 can be effectively arranged; the other sides of the two moving plates 10 are both provided with a groove 22, racks 19 are respectively arranged at the top and the bottom of the groove 22, a half gear 20 is arranged between the two racks 19, the rotating shafts of the half gears 20 extend to the outside of the device shell 1 and are connected with the output ends of two third motors on the surface of the device shell 1, and the third motors are not shown in the attached drawing, so that the arc-shaped material receiving filter screen 8 can be effectively moved;
by starting the third motor, the half gear 20 rotates and drives the rack 19, so that the rack 19 drives the moving plate 10, the moving plate 10 moves on the surface of the sliding rod 9, the moving plate 10 moves to drive the two arc-shaped material receiving filter screens 8 to move and adjust, and the two arc-shaped material receiving filter screens 8 can effectively perform screening and filtering operations;
two rotating shafts 12 are mounted on the surface of the other moving plate 10, one ends of the two rotating shafts 12 are respectively connected with one ends of two arc-shaped material receiving filter screens 8, rotating gears 13 are mounted at the other ends of the two rotating shafts 12, toothed plates 14 are mounted on two sides of the middle of the screening cavity 2, and the two rotating gears 13 are both meshed with the toothed plates 14, so that the arc-shaped material receiving filter screens 8 can be effectively rotated and adjusted, and large-particle waste materials filtered inside the arc-shaped material receiving filter screens 8 can be effectively poured into the screening cavity 2;
when crushed waste is guided into one of the arc-shaped material receiving filter screens 8 through the material guide hopper 4 to be filtered, small-particle waste is filtered into the collecting hopper 6 and is intensively discharged through the second discharge port 7, large-particle waste is intercepted inside the arc-shaped material receiving filter screen 8, when large-particle waste inside the arc-shaped material receiving filter screen 8 is large, two moving plates 10 are moved on the surfaces of two sliding rods 9, the two moving plates 10 are moved to drive the two arc-shaped material receiving filter screens 8 to move through rotating shafts 12, the arc-shaped material receiving filter screen 8 with large-particle waste is removed from the collecting hopper 6, the empty arc-shaped material receiving filter screen 8 is moved to the collecting hopper 6, the moving gears 13 can rotate the moving plates through toothed plates 14 due to the movement of the moving gears 10, the two rotating shafts 12 can drive the two arc-shaped material receiving filter screens 8 to rotate due to the rotation of the rotating gears 13, the arc-shaped material receiving filter screen 8 with more large-particle waste materials rotates, large-particle waste materials are poured into the screening cavity 2 and are discharged through the first discharge port 5, and the arc-shaped material receiving filter screen 8 rotates to effectively receive crushed waste materials guided by the material guide hopper 4 at the same time, so that the whole screening process can be continuously and effectively carried out;
two sleeves 15 are installed on one side of one moving plate 10, a spring 17 and an inserting rod 16 are installed inside each of the two sleeves 15, the spring 17 is connected with the inserting rod 16, one ends of the two inserting rods 16 are connected with a connecting plate 11, an eccentric wheel 18 is installed in the middle of the screening cavity 2, the eccentric wheel 18 is in contact with the connecting plate 11, a transmission shaft of the eccentric wheel 18 extends to the outside of the device shell 1 and is connected with the output end of a second motor on the surface of the device shell 1, the second motor is not shown in the drawing, so that the arc-shaped material receiving filter screen 8 can be effectively extruded to shake the arc-shaped material receiving filter screen 8, and the arc-shaped material receiving filter screen 8 can effectively perform filtering and screening operations;
by starting the second motor, the eccentric wheel 18 rotates to refuel the connecting plate 11, the connecting plate 11 is extruded to enable the inserted bar 16 to move out of the inside of the sleeve 15 and stretch the spring 17, meanwhile, the connecting plate 11 is extruded to push the two arc-shaped material receiving filter screens 8, meanwhile, the two rotating gears 13 can move at the bottom of the toothed plate 14, and meanwhile, the two arc-shaped material receiving filter screens 8 can shake in a reciprocating mode through the elastic restoring force of the spring 17, so that the arc-shaped material receiving filter screens 8 can effectively perform filtering and screening operations;
the waste material environment-friendly recovery device for the municipal administration building is provided with an effective screening and separating discharge mechanism, and can screen and filter crushed building waste materials, so that the crushed waste materials are not required to be screened again when in use, thereby reducing the steps of waste material recovery treatment, improving the efficiency of waste material recovery treatment, and simultaneously, the screening and separating discharge mechanism is stable and reliable in use; therefore, the practicability and the service performance of the waste material environment-friendly recovery device for the municipal administration building can meet the use requirements of people.
Claims (6)
1. The utility model provides a municipal administration is waste material environmental protection recovery unit for building, includes device casing (1), its characterized in that: screening chamber (2) have been seted up at the middle part of device casing (1), two crushing rollers (3) are installed at the top in screening chamber (2), the upper portion in screening chamber (2) and the below that is located two crushing rollers (3) are installed and are fought (4), the bottom in screening chamber (2) is equipped with first bin outlet (5), the one end of first bin outlet (5) extends to the outside of device casing (1), the lower part in screening chamber (2) is installed and is collected fill (6), the bottom of collecting fill (6) is equipped with second bin outlet (7), the one end of second bin outlet (7) extends to the outside of device casing (1), the mid-mounting in screening chamber (2) has two arcs to connect material filter screen (8).
2. The municipal building waste environment-friendly recovery device according to claim 1, wherein: slide bars (9) are all installed to the both sides in screening chamber (2) middle part, and moving plate (10) are all installed on the surface of two slide bars (9), and connecting plate (11) are installed to one side of one of them moving plate (10), and two arcs connect material filter screen (8) to install between connecting plate (11) and another moving plate (10) wherein.
3. The municipal building waste environment-friendly recovery device according to claim 2, wherein: wherein another surface mounting of movable plate (10) has two pivots (12), and the one end of two pivots (12) is connected with the one end that two arcs connect material filter screen (8) respectively, and rotating gear (13) are installed to the other end of two pivots (12), and pinion rack (14) are installed to one both sides at screening chamber (2) middle part, and two rotating gear (13) all are connected with pinion rack (14) meshing.
4. The municipal building waste environment-friendly recovery device according to claim 2, wherein: one of them two sleeve pipes (15) are installed to one side of movable plate (10), and spring (17) and inserted bar (16) are all installed to the inside of two sleeve pipes (15), and spring (17) and inserted bar (16) are connected, and the one end of two inserted bars (16) is connected with connecting plate (11), and the mid-mounting of screening chamber (2) has eccentric wheel (18), and eccentric wheel (18) and connecting plate (11) contact.
5. The municipal building waste environment-friendly recovery device according to claim 2, wherein: the other sides of the two moving plates (10) are provided with grooves (22), racks (19) are mounted at the tops and the bottoms of the grooves (22), and a half gear (20) is arranged between the two racks (19).
6. The municipal building waste environment-friendly recovery device according to claim 1, wherein: dust absorption holes (21) are formed in the two sides of the middle of the screening cavity (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220185150.4U CN217313587U (en) | 2022-01-24 | 2022-01-24 | Municipal administration is waste material environmental protection recovery unit for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220185150.4U CN217313587U (en) | 2022-01-24 | 2022-01-24 | Municipal administration is waste material environmental protection recovery unit for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217313587U true CN217313587U (en) | 2022-08-30 |
Family
ID=82995359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220185150.4U Active CN217313587U (en) | 2022-01-24 | 2022-01-24 | Municipal administration is waste material environmental protection recovery unit for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217313587U (en) |
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2022
- 2022-01-24 CN CN202220185150.4U patent/CN217313587U/en active Active
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