CN219187080U - Broken screening plant of building rubbish - Google Patents
Broken screening plant of building rubbish Download PDFInfo
- Publication number
- CN219187080U CN219187080U CN202223445812.6U CN202223445812U CN219187080U CN 219187080 U CN219187080 U CN 219187080U CN 202223445812 U CN202223445812 U CN 202223445812U CN 219187080 U CN219187080 U CN 219187080U
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- CN
- China
- Prior art keywords
- crushing
- electromagnet
- fixedly connected
- bin
- screening
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- 238000012216 screening Methods 0.000 title claims abstract description 26
- 239000002699 waste material Substances 0.000 claims abstract description 22
- 238000010276 construction Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 11
- 239000004567 concrete Substances 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Classifications
-
- 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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- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model relates to a construction waste crushing and screening device, and belongs to the technical field of crushing and screening equipment. It is mainly to some current demolishs in rubbish, and concrete and reinforcing bar mix together, and the present is mostly taken out the reinforcing bar, retrieves to prevent extravagant resource, but the reinforcing bar is at present tradition to be broken it, later the machine takes out the reinforcing bar, the process of taking out is too troublesome, the problem of inefficiency, proposes following technical scheme: the utility model provides a broken screening plant of building rubbish, includes broken sieve storehouse, the inner wall in broken sieve storehouse is equipped with first electromagnet and second electromagnet. This application is through first electromagnet and second electromagnet's design, starts first electromagnet and second electromagnet, alright be reinforcing bar absorption to its surface on, not the reinforcing bar just can be automatic from the sliding gate landing play, later with first electromagnet and second electromagnet stop operation again, the reinforcing bar of absorption above that just can be automatic to the sliding gate landing, swift high-efficient.
Description
Technical Field
The utility model relates to the technical field of crushing and screening equipment, in particular to a construction waste crushing and screening device.
Background
The construction waste refers to dregs, waste soil, waste materials, sludge and other wastes generated in the process of constructing, paving or dismantling various buildings, structures, pipe networks and the like by construction units or individuals. In the existing demolition waste, concrete and reinforcing steel bars are mixed together, the reinforcing steel bars are mostly taken out and recycled at present, so that resources are prevented from being wasted, but the reinforcing steel bars are crushed conventionally at present, then the reinforcing steel bars are taken out by a machine, the taking-out process is too troublesome, and the efficiency is too low, so that the utility model designs the construction waste crushing and screening device.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a construction waste crushing and screening device.
The technical scheme of the utility model is as follows: the utility model provides a broken screening plant of building rubbish, includes the broken sieve storehouse, the inner wall in broken sieve storehouse is equipped with first electromagnet and second electromagnet, the outer wall fixedly connected with backup pad in broken sieve storehouse, the upper surface fixedly connected with motor in backup pad, the output shaft activity of motor runs through behind the broken sieve storehouse with the one end fixed connection of connecting rod, the other end of connecting rod and the one end fixed connection of the broken gyro wheel of second, the other end and the inner wall in broken sieve storehouse of second are rotated and are connected, the first gear of outer wall fixedly connected with of connecting rod, the inside in broken sieve storehouse is equipped with first broken gyro wheel, the one end and the inside rotation in broken sieve storehouse of first broken gyro wheel are connected, the other end and the one end fixed connection of connecting rod of first broken gyro wheel, the other end and the inner wall rotation in broken sieve storehouse of connecting rod are connected, the outer wall fixedly connected with second gear of connecting rod, second gear and first gear engagement are connected.
Preferably, two horizontally opposite guide blocks are fixedly connected in the crushing screen bin.
Preferably, the top of crushing sieve storehouse has seted up the feed inlet, the top fixedly connected with feeding storehouse of crushing sieve storehouse, feeding storehouse and feed inlet fixed connection.
Preferably, the crushing screen bin is provided with a sliding port.
Preferably, the crushing sieve bin is fixedly connected with a discharge bin, and a discharge hole is formed in the bottom of the discharge bin.
Preferably, the lower surface of the crushing screen bin is fixedly connected with a plurality of support rods.
Compared with the prior art, the utility model has the beneficial effects that:
(1): this application is through first electromagnet and second electromagnet's design, when carrying out crushing screening with construction waste, start first electromagnet and second electromagnet, alright adsorb its surperficial with the reinforcing bar in the reinforced concrete after the breakage, not the reinforcing bar just can be automatic from the sliding gate landing play, later adsorb certain reinforcing bar alright with its stop operation on first electromagnet and second electromagnet, the reinforcing bar of absorption on first electromagnet and second electromagnet just can be automatic to the sliding gate landing, swiftly high-efficient.
Drawings
FIG. 1 is a schematic diagram of a construction waste crushing and screening device;
FIG. 2 is a front cross-sectional view of the crushing screen bin of FIG. 1;
fig. 3 is a top cross-sectional view of the crushing screen bin of fig. 1.
Reference numerals: 1. crushing the sieve bin; 2. a first electromagnetic chuck; 3. a second electromagnetic chuck; 4. a first crushing roller; 5. a second crushing roller; 6. a first gear; 7. a second gear; 8. a support plate; 9. a motor; 10. a guide block; 11. a feed inlet; 12. a feeding bin; 13. discharging the material bin; 14. a sliding port; 15. a discharge port; 16. a support rod; 17. crushing a gear; 18. and (5) connecting a rod.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Examples
As shown in fig. 1-3, the construction waste crushing and screening device provided by the utility model comprises a crushing screen bin 1, wherein four supporting rods 16 are fixedly connected to the lower surface of the crushing screen bin 1, a discharging bin 13 is fixedly connected to the crushing screen bin 1, a discharging hole 15 is formed in the bottom of the discharging bin 13, a sliding hole 14 is formed in the crushing screen bin 1, a feeding hole 11 is formed in the top of the crushing screen bin 1, a feeding bin 12 is fixedly connected to the top of the crushing screen bin 1, the feeding bin 12 is fixedly connected with the feeding hole 11, and two horizontally opposite guide blocks 10 are fixedly connected to the inside of the crushing screen bin 1. The inner wall of crushing sieve storehouse 1 is equipped with first electromagnet 2 and second electromagnet 3, first electromagnet 2 and second electromagnet 3 are one kind with electromagnetic principle, through making inside coil circular telegram produce magnetic force, through magnetic conduction panel, the work piece that will contact at the panel surface tightly holds, through coil outage, the demagnetize is realized to magnetic force disappearance, the principle of taking off the work piece and a lathe annex product of production, the outer wall fixedly connected with backup pad 8 of crushing sieve storehouse 1, the upper surface fixedly connected with motor 9 of backup pad 8, the output shaft activity of motor 9 runs through the one end fixed connection of crushing sieve storehouse 1 back with connecting rod 18, the other end of connecting rod 18 and the one end fixed connection of second crushing gyro wheel 5, the other end of second crushing gyro wheel 5 and the inner wall rotation of crushing sieve storehouse 1 are connected, the outer wall fixedly connected with first gear 6 of connecting rod 18, the inside of crushing sieve storehouse 1 is equipped with first crushing gyro wheel 4, the outer wall fixedly connected with a plurality of crushing gears 17 of first crushing gyro wheel 4 and second crushing gyro wheel 5, the one end of first crushing gyro wheel 1 and the inside rotation of crushing sieve storehouse 1 are connected with connecting rod 7, the other end of first crushing gyro wheel 18 and the other end of the connecting rod 7 is connected with the second crushing gyro wheel 7, the other end of the connecting rod of the second crushing gyro wheel 18 is connected with the first gear 7.
The working principle of the embodiment is as follows: when the construction waste crushing and screening device is needed to be used, the starting motor 9 drives one connecting rod 18 to rotate, the connecting rod 18 drives the first gear 6 and the second crushing roller 5 to rotate, the first gear 6 drives the second gear 7 to rotate because the first gear 6 is in meshed connection with the second gear 7, the second gear 7 drives the other connecting rod 18 and the first crushing roller 4 to rotate, then the first electromagnetic chuck 2 and the second electromagnetic chuck 3 are started, construction waste is poured into the feed port 11 from the feed bin 12, then the construction waste slides down to the first crushing roller 4 and the second crushing roller 5 through the guide block 10, the rotating first crushing roller 4 and the second crushing roller 5 drive the crushing gear 17 to crush the construction waste, steel bars in the crushed construction waste are adsorbed on the surfaces of the first electromagnetic chuck 2 and the second electromagnetic chuck 3, the crushed concrete slides out from the slide port 14, and the crushed concrete slides out from the discharge bin 13 on the discharge port 15; when broken steel bars need to be collected, the first electromagnetic chuck 2 and the second electromagnetic chuck 3 are stopped, the broken steel bars slide from the outer surfaces of the first electromagnetic chuck 2 and the second electromagnetic chuck 3 to the sliding port 14, and finally slide from the discharging bin 13 on the discharging port 15.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (6)
1. The utility model provides a broken screening plant of building rubbish, includes broken sieve storehouse (1), its characterized in that: the inner wall of crushing sieve storehouse (1) is equipped with first electromagnet (2) and second electromagnet (3), the outer wall fixedly connected with backup pad (8) of crushing sieve storehouse (1), the upper surface fixedly connected with motor (9) of backup pad (8), the output shaft activity of motor (9) run through behind crushing sieve storehouse (1) with the one end fixed connection of connecting rod (18), the other end of connecting rod (18) and the one end fixed connection of second crushing gyro wheel (5), the other end of second crushing gyro wheel (5) rotates with the inner wall of crushing sieve storehouse (1) to be connected, the outer wall fixedly connected with first gear (6) of connecting rod (18), the inside of crushing sieve storehouse (1) is equipped with first crushing gyro wheel (4), the outer wall fixedly connected with a plurality of crushing gear (17) of first crushing gyro wheel (4) and second crushing gyro wheel (5), the one end of first crushing gyro wheel (4) rotates with the inside of connecting rod (18), the other end of first crushing gyro wheel (4) rotates with the connecting rod (18) of connecting rod (18), the other end of connecting rod (18) of first crushing gyro wheel (1) rotates, the second gear (7) is meshed with the first gear (6).
2. A construction waste crushing and screening device according to claim 1, characterized in that the inside of the crushing and screening bin (1) is fixedly connected with two horizontally opposed guide blocks (10).
3. The construction waste crushing and screening device according to claim 1, wherein a feed inlet (11) is formed in the top of the crushing and screening bin (1), a feed bin (12) is fixedly connected to the top of the crushing and screening bin (1), and the feed bin (12) is fixedly connected with the feed inlet (11).
4. The construction waste crushing and screening device according to claim 1, characterized in that the crushing and screening bin (1) is provided with a slide opening (14).
5. The construction waste crushing and screening device according to claim 1, wherein the crushing and screening bin (1) is fixedly connected with a discharge bin (13), and a discharge port (15) is formed at the bottom of the discharge bin (13).
6. The construction waste crushing and screening device according to claim 1, wherein the lower surface of the crushing and screening bin (1) is fixedly connected with a plurality of support rods (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223445812.6U CN219187080U (en) | 2022-12-22 | 2022-12-22 | Broken screening plant of building rubbish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223445812.6U CN219187080U (en) | 2022-12-22 | 2022-12-22 | Broken screening plant of building rubbish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219187080U true CN219187080U (en) | 2023-06-16 |
Family
ID=86715366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223445812.6U Active CN219187080U (en) | 2022-12-22 | 2022-12-22 | Broken screening plant of building rubbish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219187080U (en) |
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2022
- 2022-12-22 CN CN202223445812.6U patent/CN219187080U/en active Active
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| GR01 | Patent grant |