CN220176993U - Building rubbish screening plant - Google Patents
Building rubbish screening plant Download PDFInfo
- Publication number
- CN220176993U CN220176993U CN202321156945.3U CN202321156945U CN220176993U CN 220176993 U CN220176993 U CN 220176993U CN 202321156945 U CN202321156945 U CN 202321156945U CN 220176993 U CN220176993 U CN 220176993U
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- CN
- China
- Prior art keywords
- gear
- box
- rotating wheel
- crushing
- screening
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000012216 screening Methods 0.000 title claims abstract description 75
- 239000010813 municipal solid waste Substances 0.000 title abstract description 14
- 239000002699 waste material Substances 0.000 claims abstract description 38
- 238000010276 construction Methods 0.000 claims abstract description 37
- 238000001914 filtration Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 239000010814 metallic waste Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
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
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to the field of garbage screening, in particular to a building garbage screening device. The construction waste screening device comprises a crushing box, a feeding pipe is fixedly arranged at the top of the crushing box, a gear box is fixedly arranged on the front surface of the crushing box, a first motor is fixedly arranged on the front surface of the gear box through a support, the output end of the first motor penetrates through the gear box and is fixedly connected with a driving gear, and a driven gear is fixedly arranged in the gear box through a rotating shaft. The construction waste screening device provided by the utility model has the advantages that the first motor is started, the driving gear fixedly connected with the output end of the first motor rotates, so that the driven gear meshed with the driving gear rotates, and further, the crushing rollers respectively fixedly connected with the driving gear and the driven gear are driven to rotate, so that the crushing teeth on the two crushing rollers can crush the construction waste, the subsequent treatment is convenient, and the construction waste treatment effect is improved.
Description
Technical Field
The utility model relates to the field of garbage screening, in particular to a building garbage screening device.
Background
The core of the construction waste classification treatment is to effectively classify and recycle the construction waste, the common construction waste treatment modes at present are incineration and landfill, and the methods can cause air and land pollution, and waste a lot of recyclable resources, so that the construction waste screening device is generated. Most of the existing building rubbish screening devices do not have a crushing function, the treatment effect on building rubbish is poor, and most of the existing building rubbish screening devices use manpower for screening, so that time and labor are wasted.
Accordingly, there is a need to provide a new construction waste screening device that solves the above mentioned technical problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the construction waste screening device which can improve the construction waste treatment effect and save time and labor.
The construction waste screening device provided by the utility model comprises: the crushing box, the top fixed mounting of crushing box has the inlet pipe, the front surface fixed mounting of crushing box has the gear box, the front surface of gear box has first motor through support fixed mounting, the output of first motor runs through the gear box and fixedly connected with driving gear, there is driven gear through pivot fixed mounting in the gear box, driven gear and driving gear meshing are connected, one side that driving gear and driven gear kept away from first motor all runs through the inner wall of crushing box and respectively fixedly connected with crushing roller, two the one side that crushing roller kept away from the gear box all fixed mounting on the inner wall of crushing box, two equal fixed mounting has a plurality of crushing teeth on the crushing roller, the spout has been seted up to the bottom of crushing box one side, one side that crushing box is close to the spout is equipped with the slide, one side fixed mounting that the slide is close to crushing box has the electro-magnet, slide and spout joint.
Preferably, the bottom of smashing the case is equipped with screening case, the bottom of smashing the case and one side fixed connection at screening case top, screening case's front surface has the second motor through support fixed mounting, the output of second motor runs through screening case's inner wall and fixedly connected with first gear, the bottom of first gear is equipped with the second gear, the front surface of second gear passes through the inner wall fixed connection of pivot and screening case, the second gear passes through gear belt meshing with first gear and is connected.
Preferably, one side of the first gear, which is far away from the second motor, is fixedly connected with a first rotating wheel, one side of the first rotating wheel is provided with a second rotating wheel, two ends of the second rotating wheel are fixedly connected with the inner wall of the screening box through rotating shafts, a first belt is arranged in the screening box, the first rotating wheel is connected with the second rotating wheel through a first belt, and a plurality of first filtering openings are formed in the first belt.
Preferably, one side of the second gear, which is far away from the second motor, is fixedly connected with a third rotating wheel, one side of the third rotating wheel, which is far away from the second rotating wheel, is provided with a fourth rotating wheel, two ends of the fourth rotating wheel are fixedly connected with the inner wall of the screening box through rotating shafts, a second belt is arranged in the screening box, the fourth rotating wheel is connected with the third rotating wheel through a second belt, and a second filtering port is formed in the second belt.
Preferably, a plurality of discharge ports are formed in the bottom of the screening box, a plurality of guide plates are arranged at the bottom of the screening box, each guide plate is fixedly arranged at the bottom of the screening box, and a plurality of discharge pipes are fixedly arranged at the bottom of the screening box.
Compared with the related art, the construction waste screening device provided by the utility model has the following beneficial effects: the first motor is started, the driving gear fixedly connected with the output end of the first motor is enabled to rotate, the driven gear meshed with the driving gear is enabled to rotate, and then the crushing rollers fixedly connected with the driving gear and the driven gear are driven to rotate, so that crushing teeth on the two crushing rollers can crush the construction waste, further follow-up treatment is facilitated, and the construction waste treatment effect can be improved. The metal objects in the construction waste can be adsorbed by the electromagnet in the falling process of the crushed construction waste, the metal waste is screened out, the second motor is started, the first gear fixedly connected with the output end of the second motor is rotated, and accordingly the second gear fixedly connected with the first gear through the gear belt is rotated, and further the first rotating wheel fixedly connected with the first gear is rotated, the second rotating wheel connected with the first rotating wheel through the first belt can be rotated, so that the construction waste is subjected to first-step screening, the construction waste is conveyed to the second belt along with the first belt to be subjected to second-step screening, the construction waste can be screened for three times through the structure, the working intensity of workers is reduced, and the construction waste screening machine has the advantages of time and labor saving.
Drawings
FIG. 1 is a schematic view of a construction waste screening device according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of the gear box shown in FIG. 1;
FIG. 3 is a schematic view of the screen box of FIG. 1;
fig. 4 is a schematic structural view of the first gear shown in fig. 1.
Reference numerals in the drawings: 1. a crushing box; 2. a screening box; 3. a feed pipe; 4. a gear box; 5. a first motor; 6. a drive gear; 7. a driven gear; 8. a pulverizing roller; 9. crushing teeth; 10. a chute; 11. a slide plate; 12. an electromagnet; 13. a second motor; 14. a first gear; 15. a second gear; 16. a first wheel; 17. a second wheel; 18. a first belt; 19. a first filter port; 20. a third wheel; 21. a fourth wheel; 22. a second belt; 23. a second filter port; 24. a discharge port; 25. a guide plate; 26. and a discharging pipe.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
Referring to fig. 1 to 4, a construction waste screening device according to an embodiment of the present utility model includes: crushing case 1, the top fixed mounting of crushing case 1 has inlet pipe 3, the front surface fixed mounting of crushing case 1 has gear box 4, the front surface of gear box 4 has first motor 5 through support fixed mounting, the output of first motor 5 runs through gear box 4 and fixedly connected with driving gear 6, there is driven gear 7 through pivot fixed mounting in the gear box 4, driven gear 7 and driving gear 6 meshing are connected, driving gear 6 and driven gear 7 are kept away from the inner wall of crushing case 1 all run through and respectively fixedly connected with crushing roller 8 of one side that first motor 5 was kept away from, one side that gear box 4 was kept away from to two crushing rollers 8 is all fixedly mounted on the inner wall of crushing case 1, a plurality of crushing teeth 9 of equal fixed mounting on two crushing rollers 8.
It should be noted that: the first motor 5 is started, the driving gear 6 fixedly connected with the output end of the first motor 5 is enabled to rotate, the driven gear 7 meshed and connected with the driving gear 6 is enabled to rotate, the crushing rollers 8 fixedly connected with the driving gear 6 and the driven gear 7 are driven to rotate respectively, and crushing teeth 9 on the two crushing rollers 8 can crush construction waste, so that subsequent treatment is facilitated, and the treatment effect of the construction waste can be improved.
In the embodiment of the present utility model, referring to fig. 1, 3 and 4, a chute 10 is provided at the bottom of one side of a crushing box 1, a slide plate 11 is provided at one side of the crushing box 1 close to the chute 10, an electromagnet 12 is fixedly mounted at one side of the slide plate 11 close to the crushing box 1, the slide plate 11 is clamped with the chute 10, a screening box 2 is provided at the bottom of the crushing box 1, the bottom of the crushing box 1 is fixedly connected with one side of the top of the screening box 2, a second motor 13 is fixedly mounted on the front surface of the screening box 2 through a bracket, the output end of the second motor 13 penetrates through the inner wall of the screening box 2 and is fixedly connected with a first gear 14, a second gear 15 is provided at the bottom of the first gear 14, the front surface of the second gear 15 is fixedly connected with the inner wall of the screening box 2 through a rotating shaft, the second gear 15 is in meshed connection with the first gear 14 through a gear belt, one side of the first gear 14 far from the second motor 13 is fixedly connected with a first rotating wheel 16, one side of the first rotating wheel 16 is provided with a second rotating wheel 17, two ends of the second rotating wheel 17 are fixedly connected with the inner wall of the screening box 2 through rotating shafts, a first belt 18 is arranged in the screening box 2, the first rotating wheel 16 is connected with the second rotating wheel 17 through the first belt 18, a plurality of first filtering openings 19 are formed in the first belt 18, one side, far away from the second motor 13, of the second gear 15 is fixedly connected with a third rotating wheel 20, one side, far away from the second rotating wheel 17, of the third rotating wheel 20 is provided with a fourth rotating wheel 21, two ends of the fourth rotating wheel 21 are fixedly connected with the inner wall of the screening box 2 through rotating shafts, a second belt 22 is arranged in the screening box 2, the fourth rotating wheel 21 is connected with the third rotating wheel 20 through the second belt 22, a second filtering opening 23 is formed in the second belt 22, a plurality of discharging openings 24 are formed in the bottom of the screening box 2, a plurality of guide plates 25 are arranged at the bottom in the screening box 2, the bottom of each guide plate 25 is fixedly arranged at the bottom in the screening box 2, and a plurality of discharging pipes 26 are fixedly arranged at the bottom of the screening box 2;
it should be noted that: the electromagnet 12 can adsorb the metal object in the construction waste after smashing in the process that drops, screening out the metal waste, start the second motor 13, make the first gear 14 of being connected with second motor 13 output fixed connection rotate, thereby make the second gear 15 of being connected through the gear belt meshing with first gear 14 rotate, and then make the first runner 16 of being connected with first gear 14 fixed connection rotate, can make the second runner 17 of being connected through first belt 18 area with first runner 16 rotate, thereby carry out first step screening to the construction waste, the construction waste carries out the second portion screening along with first belt 18 on the second belt 22, can make the construction waste carry out the tertiary screening through above-mentioned structure, working strength of staff has been alleviateed, and has labour saving and time saving's advantage.
The working principle of the construction waste screening device provided by the utility model is as follows: the first motor 5 is started, the driving gear 6 fixedly connected with the output end of the first motor 5 is enabled to rotate, the driven gear 7 meshed and connected with the driving gear 6 is enabled to rotate, the crushing rollers 8 fixedly connected with the driving gear 6 and the driven gear 7 are driven to rotate respectively, and crushing teeth 9 on the two crushing rollers 8 can crush construction waste, so that subsequent treatment is facilitated, and the treatment effect of the construction waste can be improved. The electromagnet 12 after smashing can adsorb the metal object in the building rubbish in the I course that drops, screening out metal rubbish, start second motor 13, make the first gear 14 of being connected with second motor 13 output fixed, thereby make the second gear 15 of being connected through the gear belt meshing with first gear 14 rotate, and then make the first runner 16 of being connected with first gear 14 fixed rotate, can make the second runner 17 of being connected through first belt 18 area with first runner 16 rotate, thereby carry out first step screening to the building rubbish, the building rubbish carries out the second portion screening along with first belt 18 is carried on second belt 22, can make the building rubbish carry out the tertiary screening through above-mentioned structure, working strength of staff has been alleviateed, and has labour saving and time saving's advantage.
The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (5)
1. A construction waste screening apparatus, comprising: crushing case (1), the top fixed mounting of crushing case (1) has inlet pipe (3), the front surface fixed mounting of crushing case (1) has gear box (4), the front surface of gear box (4) is through support fixed mounting has first motor (5), the output of first motor (5) runs through gear box (4) and fixedly connected with driving gear (6), there is driven gear (7) through pivot fixed mounting in gear box (4), driven gear (7) and driving gear (6) meshing are connected, driving gear (6) and driven gear (7) keep away from one side of first motor (5) and all run through crushing roller (8) of inner wall and the fixedly connected with of crushing case (1) respectively, two one side that crushing roller (8) kept away from gear box (4) is all fixedly mounted on the inner wall of crushing case (1), two all fixed mounting have a plurality of crushing teeth (9) on crushing roller (8), spout (10) have been seted up to the bottom of crushing case (1) one side, one side that is close to (11) of smashing case (1) is equipped with slider (11), the sliding plate (11) is clamped with the sliding groove (10).
2. The construction waste screening device according to claim 1, characterized in that the bottom of the crushing box (1) is provided with a screening box (2), the bottom of the crushing box (1) is fixedly connected with one side of the top of the screening box (2), a second motor (13) is fixedly arranged on the front surface of the screening box (2) through a bracket, the output end of the second motor (13) penetrates through the inner wall of the screening box (2) and is fixedly connected with a first gear (14), a second gear (15) is arranged at the bottom of the first gear (14), the front surface of the second gear (15) is fixedly connected with the inner wall of the screening box (2) through a rotating shaft, and the second gear (15) is in meshed connection with the first gear (14) through a gear belt.
3. The construction waste screening device according to claim 2, characterized in that one side of the first gear (14) far away from the second motor (13) is fixedly connected with a first rotating wheel (16), one side of the first rotating wheel (16) is provided with a second rotating wheel (17), two ends of the second rotating wheel (17) are fixedly connected with the inner wall of the screening box (2) through rotating shafts, a first belt (18) is arranged in the screening box (2), the first rotating wheel (16) is connected with the second rotating wheel (17) through the first belt (18), and a plurality of first filtering openings (19) are formed in the first belt (18).
4. The construction waste screening device according to claim 3, wherein a third rotating wheel (20) is fixedly connected to one side, far away from the second motor (13), of the second gear (15), a fourth rotating wheel (21) is arranged on one side, far away from the second rotating wheel (17), of the third rotating wheel (20), two ends of the fourth rotating wheel (21) are fixedly connected with the inner wall of the screening box (2) through rotating shafts, a second belt (22) is arranged in the screening box (2), the fourth rotating wheel (21) is connected with the third rotating wheel (20) through a second belt (22), and a second filtering port (23) is formed in the second belt (22).
5. The construction waste screening device according to claim 4, wherein a plurality of discharge ports (24) are formed in the bottom of the screening box (2), a plurality of guide plates (25) are arranged at the bottom in the screening box (2), the bottom of each guide plate (25) is fixedly arranged at the bottom in the screening box (2), and a plurality of discharge pipes (26) are fixedly arranged at the bottom of the screening box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321156945.3U CN220176993U (en) | 2023-05-15 | 2023-05-15 | Building rubbish screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321156945.3U CN220176993U (en) | 2023-05-15 | 2023-05-15 | Building rubbish screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220176993U true CN220176993U (en) | 2023-12-15 |
Family
ID=89104562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321156945.3U Active CN220176993U (en) | 2023-05-15 | 2023-05-15 | Building rubbish screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220176993U (en) |
-
2023
- 2023-05-15 CN CN202321156945.3U patent/CN220176993U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |