CN219664709U - Building waste recycle device - Google Patents
Building waste recycle device Download PDFInfo
- Publication number
- CN219664709U CN219664709U CN202320922031.7U CN202320922031U CN219664709U CN 219664709 U CN219664709 U CN 219664709U CN 202320922031 U CN202320922031 U CN 202320922031U CN 219664709 U CN219664709 U CN 219664709U
- Authority
- CN
- China
- Prior art keywords
- crushing shell
- crushing
- adjusting
- screw rod
- broken casing
- Prior art date
- 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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- 239000002699 waste material Substances 0.000 title claims abstract description 22
- 239000004567 concrete Substances 0.000 claims abstract description 32
- 238000005192 partition Methods 0.000 claims abstract description 21
- 238000010276 construction Methods 0.000 claims abstract description 17
- 238000004064 recycling Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims description 26
- 238000007599 discharging Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000004575 stone Substances 0.000 abstract description 15
- 239000011150 reinforced concrete Substances 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a construction waste recycling device which comprises a first crushing shell and a second crushing shell, wherein the top of the second crushing shell is fixedly provided with the first crushing shell, the top of the second crushing shell is provided with a third discharge hole communicated with the first crushing shell, the bottom of the second crushing shell is respectively provided with the first discharge hole and the second discharge hole, a fixed partition plate is arranged in the second crushing shell and between the first discharge hole and the second discharge hole, an adjusting partition plate is arranged in a cavity of the second crushing shell and below the fixed partition plate, two ends of the second crushing shell and the adjusting partition plate are provided with adjusting structures for moving the adjusting partition plates, and the adjusting partition plates can not only shield splashed concrete stones, but also move the adjusting partition plates through the moving adjusting structures at two sides of the adjusting partition plates, so that the adjusting partition plates push the splashed concrete stones.
Description
Technical Field
The utility model relates to the technical field of waste recycling, in particular to a building waste recycling device.
Background
Most of the construction waste is solid waste, the basic composition of the construction waste is consistent, the construction waste is mainly mixed by concrete and reinforcing steel bars, a large amount of land is occupied by the construction waste, soil and underground water sources are polluted, and increasingly serious environmental pollution is brought to the transportation and discharge processes, so that the construction waste needs to be recovered, but the existing construction waste recycling device has a certain problem in the actual use process, and continuous improvement is still needed;
the utility model discloses a building waste recycling crushing device with an authorized bulletin number of CN217392609U, which comprises a feed hopper, wherein an upper shell is arranged below the feed hopper, a crushing mechanism I is arranged in the upper shell, a lower shell is arranged below the crushing mechanism, a crushing mechanism II is arranged in the lower shell, one side of the lower shell is fixedly provided with a fixing plate II, an electric telescopic rod is fixedly arranged on the fixing plate II, an electromagnet is arranged at the output end of the electric telescopic rod, a notch II and a notch III are sequentially formed in a base of the shell, a discharge barrel I is arranged in the notch II, a discharge barrel II is arranged in the notch III, and a stirring device is arranged at the output end of the discharge barrel II; the device simple structure, convenient operation has avoided when recycling reinforced concrete, can not separate reinforced concrete to and the granule size that concrete formed is different can not reach maximum utilization effect, labour saving and time saving has improved recycle rate, practices thrift the cost.
When the crushing structure in the crushing mechanism II of the device is used for secondarily crushing the concrete in the reinforced concrete crushed by the crushing mechanism I, splashed concrete stones are generated, but the second notch and the third notch are opened, so that the concrete is supposed to enter the discharging barrel II from the second notch, but the splashed concrete falls into the discharging barrel I, so that the reinforced concrete which is separated from the concrete originally is mixed into the concrete.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a construction waste recycling device which can solve the technical problem that splashed concrete stones originally enter a discharging barrel II from a notch II because the notch II and the notch III are opened and are not shielded, but splashed concrete stones fall into the discharging barrel I, so that reinforcing steel bars which are separated from concrete originally are mixed with concrete.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a construction waste recycle device, includes first broken casing, the broken casing of second, the fixed first broken casing that is provided with in top of the broken casing of second, the third discharge gate that is linked together with first broken casing is seted up at the broken casing top of second, first discharge gate, second discharge gate have been seted up respectively to the broken casing bottom of second, just be provided with fixed baffle between first discharge gate, the second discharge gate in the broken casing of second, just be located fixed baffle below in the broken casing cavity of second, the broken casing of second is provided with the regulation baffle both ends are provided with the regulation structure that carries out the regulation baffle and remove.
As a preferable technical scheme of the utility model, the adjusting structure comprises an adjusting cavity, a screw rod, a sliding block and a connecting block, wherein two adjusting cavities are symmetrically and fixedly arranged on two outer side walls of the second crushing shell, the screw rod is rotationally arranged in the adjusting cavity, the sliding block is connected to the surface of the screw rod in a threaded manner, and the connecting block which penetrates through the side wall of the second crushing shell and is fixedly connected with two sides of the adjusting partition plate is fixedly arranged on the surface of the sliding block.
As a preferable technical scheme of the utility model, one end of the screw rod is connected to the inner wall surface of the cavity of the adjusting cavity in a rotation limit manner, and the other end of the screw rod penetrates through the side wall of the screw rod and is fixedly connected with the power output end of the servo motor.
As a preferable technical scheme of the utility model, a feeding hopper is arranged at the top of the first crushing shell, and a group of first crushing mechanisms are rotatably arranged on the inner wall of the cavity of the first crushing shell.
As a preferable technical scheme of the utility model, the side wall of the second crushing shell is provided with an electric push rod in a penetrating way, the free end of the electric push rod is provided with an electromagnet, and the inner wall of the second crushing shell is provided with a second crushing mechanism right below the third discharge hole.
As a preferable technical scheme of the utility model, the tail end of the outlet of the second discharging hole is connected and communicated with a third crushing shell, a third crushing mechanism is arranged in the third crushing shell, and a fourth discharging hole is formed in the bottom wall of the third crushing shell.
Compared with the prior art, the utility model has the following beneficial effects:
through the cooperation setting of fixed baffle and regulation baffle, separate the broken casing of second into two cavitys, avoid the second broken mechanism during operation to cause the concrete stone to splash and fall into first discharge gate department, simultaneously through the cooperation setting of lead screw and slider, realize the removal to adjusting the baffle, and then promote the concrete stone that splashes to fall in the broken casing bottom of second, make it drop in the broken casing of third from the second discharge gate, smash the concrete stone for the third time, so adjust the setting of baffle both can shelter from the concrete stone that splashes, can remove the adjusting baffle through the removal adjusting structure of adjusting the baffle both sides again, make adjusting the baffle promote the concrete stone that splashes.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the utility model at A in FIG. 2;
FIG. 4 is a schematic front view of the present utility model;
wherein: 1. a feed hopper; 2. a first crushing shell; 3. a second crushing shell; 4. support legs; 5. an electric push rod; 6. an electromagnet; 7. a first discharge port; 8. a second discharge port; 9. a third discharge port; 10. a first crushing mechanism; 11. a second crushing mechanism; 12. a third crushing mechanism; 13. a third crushing shell; 14. a fourth discharge port; 15. a collection box; 16. fixing the partition board; 17. adjusting the partition plate; 18. a regulating chamber; 19. a screw rod; 20. a slide block; 21. a connecting block; 22. and a fixed block.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.
Examples
Referring to fig. 1-4, the utility model provides a construction waste recycling device, which comprises a second crushing shell 3, wherein a first crushing shell 2 is fixedly arranged at the top of the second crushing shell 3 through connection and communication, a feed hopper 1 for feeding materials into the first crushing shell 2 is arranged at the top of the first crushing shell 2, a group of first crushing mechanisms 10 for primarily crushing construction waste are arranged in the first crushing shell 2, a first discharge port 7 and a second discharge port 8 are respectively arranged at the bottom of the second crushing shell 3, a collecting box 15 is arranged below the outlet of the first discharge port 7, a fixed partition 16 and an adjusting partition 17 are fixedly arranged in the second crushing shell 3 and between the first discharge port 7 and the second discharge port 8, the fixed partition 16 is fixedly connected with the surface of the second crushing shell 3 through a fixed block 22, then a group of adjusting cavities 18 are fixedly arranged at the outer wall of the second crushing shell 3 and at two sides of the adjusting partition 17, a screw rod 19 fixedly connected with the output end of a servo motor is rotatably arranged in the cavity, a sliding block 20 is connected with the outer side of the screw rod 19 through threads, and the sliding block 20 is fixedly connected with the adjusting partition 21;
when the concrete stone crusher is used, the power supply of a servo motor at one end of the screw rod 19 is started, then the screw rod 19 rotates along with the power supply, so that the sliding block 20 in threaded connection with the surface of the screw rod 19 moves along the surface of the screw rod, the adjusting partition plate 17 moves left and right through the connecting block 21, and then concrete stones scattered on the bottom wall surface of the second crushing shell 3 are pushed, so that the concrete stones fall to the second discharge hole 8, and meanwhile, the screw rod 19 moves to the lower part of the fixed partition plate 16 and the fixed partition plate 16 to form an isolated barrier, so that the splashing concrete stones generated when the second crushing mechanism 11 is crushed can be prevented from falling into the first discharge hole 7;
as a further implementation manner of this embodiment, as shown in fig. 1-4, an electric push rod 5 is penetrated on the inner side wall of the second crushing shell 3, an electromagnet 6 for adsorbing reinforcing steel bars in the garbage dropped from the third discharge hole 9 is arranged at one end of the electric push rod 5 and at one end in the second crushing shell 3, supporting legs 4 are fixedly arranged at four corners of the outer bottom wall of the second crushing shell 3, a second crushing mechanism 11 for crushing dropped concrete again is arranged on the inner wall of the second crushing shell 3 and under the third discharge hole 9, the end of the second discharge hole 8 under the second crushing mechanism 11 is connected and communicated with a third crushing shell 13, a third crushing mechanism 12 for crushing the concrete for the second time is arranged in the third crushing shell 13, a fourth discharge hole 14 for discharging the crushed concrete in the third crushing shell 13 is arranged at the bottom of the third crushing shell 13, and a collecting box 15 for collecting the crushed concrete discharged from the fourth discharge hole 14 is arranged under the fourth discharge hole 14;
the specific working principle is as follows:
the first crushing mechanism 10, the second crushing mechanism 11 and the third crushing mechanism 12 are firstly turned on, then the materials are thrown into the first crushing shell 2 from the feed hopper 1, the materials fall into the second crushing mechanism 11 from the third discharge hole 9 after the first crushing mechanism 10 is crushed, the electric push rod 5 and the electromagnet 6 are turned on in the falling process, the electromagnet 6 is pushed to the lower part of the third discharge hole 9 through the electric push rod 5, then the electromagnet 6 adsorbs the steel bars discharged from the third discharge hole 9, the electric push rod 5 drives the electromagnet 6 to discharge the adsorbed steel bars from the first discharge hole 7 into the collecting box 15 after the power is cut off, meanwhile, the concrete discharged from the third discharge hole 9 falls onto the second crushing mechanism 11, the concrete falls into the third crushing shell 13 from the second discharge hole 8 after the second crushing for the third crushing, meanwhile, the power of the lead screw 19 is turned on, the power is driven to adjust the baffle 17 to push the stones on the bottom wall surface of the second crushing shell 3 through the slide block 20 and the connecting block 21, the concrete blocks fall into the collecting box 15, and the concrete blocks fall into the collecting box 15 after the second discharge hole is discharged into the collecting box 14.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a construction waste recycle device, includes first broken casing (2), broken casing of second (3), its characterized in that: the utility model discloses a crushing device for crushing a concrete, including first broken casing (3), second broken casing (3), first discharge gate (7), second discharge gate (8) have been seted up respectively to the top of second broken casing (3), just be provided with fixed baffle (16) between first discharge gate (7), second discharge gate (8) in second broken casing (3), just be provided with regulation baffle (17) below being located fixed baffle (16) in the cavity of second broken casing (3), second broken casing (3) and regulation baffle (17) both ends are provided with the regulation structure that carries out the removal.
2. The construction waste recycling device according to claim 1, wherein: the adjusting structure comprises an adjusting cavity (18), a screw rod (19), a sliding block (20) and a connecting block (21), wherein two adjusting cavities (18) are symmetrically and fixedly arranged on two outer side walls of the second crushing shell (3), the screw rod (19) is rotationally arranged in the adjusting cavity (18), the sliding block (20) is connected with the surface of the screw rod (19) in a threaded manner, and the connecting block (21) penetrating through the side walls of the second crushing shell (3) and fixedly connected with two sides of the adjusting partition plate (17) is fixedly arranged on the surface of the sliding block (20).
3. The construction waste recycling device according to claim 2, wherein: one end of the screw rod (19) is in rotation limiting connection on the inner wall surface of the cavity of the adjusting cavity (18), and the other end of the screw rod (19) penetrates through the side wall of the screw rod (19) and is fixedly connected with the power output end of the servo motor.
4. The construction waste recycling device according to claim 1, wherein: the feeding hopper (1) is arranged at the top of the first crushing shell (2), and a group of first crushing mechanisms (10) are rotatably arranged on the inner wall of the cavity of the first crushing shell (2).
5. The construction waste recycling device according to claim 1, wherein: the electric push rod (5) is arranged on the side wall of the second crushing shell (3) in a penetrating mode, an electromagnet (6) is arranged at the free end of the electric push rod (5), and a second crushing mechanism (11) is arranged on the inner wall of the second crushing shell (3) and located under the third discharging hole (9).
6. The construction waste recycling device according to claim 1, wherein: the tail end of the outlet of the second discharging hole (8) is connected and communicated with a third crushing shell (13), a third crushing mechanism (12) is arranged in the third crushing shell (13), and a fourth discharging hole (14) is formed in the bottom wall of the third crushing shell (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320922031.7U CN219664709U (en) | 2023-04-23 | 2023-04-23 | Building waste recycle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320922031.7U CN219664709U (en) | 2023-04-23 | 2023-04-23 | Building waste recycle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219664709U true CN219664709U (en) | 2023-09-12 |
Family
ID=87925687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320922031.7U Active CN219664709U (en) | 2023-04-23 | 2023-04-23 | Building waste recycle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219664709U (en) |
-
2023
- 2023-04-23 CN CN202320922031.7U patent/CN219664709U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |