CN217596776U - Recycled aggregate surface strengthening shaping machine - Google Patents
Recycled aggregate surface strengthening shaping machine Download PDFInfo
- Publication number
- CN217596776U CN217596776U CN202220952329.8U CN202220952329U CN217596776U CN 217596776 U CN217596776 U CN 217596776U CN 202220952329 U CN202220952329 U CN 202220952329U CN 217596776 U CN217596776 U CN 217596776U
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- China
- Prior art keywords
- recycled aggregate
- shell
- shaping machine
- casing
- surface strengthening
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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
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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Abstract
The utility model relates to a trimmer is reinforceed on recycled aggregate surface, including the casing, the casing top is connected with the feed inlet, and the casing lateral wall is connected with the discharge gate, is connected with the welt on the shells inner wall, is connected with the portion of polishing on the welt, and the casing bottom still is connected with vibrating device. Through the convex grinding blocks with different sizes on the lining plate, the collision of mortar attached to the surface of the recycled aggregate is realized, the recycled aggregate is peeled from the surface, the materials are more uniform, the effect of particle shaping is achieved, the performance of the recycled aggregate is improved, the use proportion of the recycled aggregate in concrete is increased, the cost is reduced, and energy conservation and emission reduction are realized.
Description
Technical Field
The utility model belongs to the construction machinery field, concretely relates to shaping machine is reinforceed on recycled aggregate surface.
Background
Because the recycled aggregate prepared by simply crushing and screening waste concrete with different strength grades has great performance difference, the recycled aggregate prepared by generally increasing the strength of the concrete has better performance; conversely, the poorer the recycled aggregate performance. The strength grades of the concrete used in different buildings or different parts of the same building are different, so that the recycled aggregate prepared by directly crushing and screening the waste concrete blocks is poor in performance, large in quality discreteness and not beneficial to popularization and application of the recycled aggregate. Meanwhile, the properties of the recycled aggregate and the recycled concrete are closely related to the quality of the recycled aggregate, and the quality of the simply crushed recycled aggregate is low, so that the properties of the prepared recycled concrete are seriously influenced.
In order to fully utilize waste concrete resources and lead the construction industry to walk on green sustainable development roads, the low-quality recycled aggregate obtained by simple crushing must be subjected to strengthening treatment to improve the quality of the recycled aggregate, which has important significance for improving the performance of the recycled concrete and popularizing the application of the recycled concrete.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a regenerative aggregate surface strengthening shaping machine to improve regenerative aggregate performance.
The utility model aims at realizing through following technical means, a shaping machine is reinforceed to regeneration aggregate surface, including the casing, the casing top is connected with the feed inlet, and the casing lateral wall is connected with the discharge gate, is connected with the welt on the shells inner wall, is connected with the portion of polishing on the welt, and the casing bottom still is connected with vibrating device.
Still include adjustable gate, adjustable gate connects the one end that the discharge gate is close to the casing.
The vibrating device comprises an elastic piece, a fixed base and a vibrating motor, one end of the elastic piece is connected to the fixed base, the other end of the elastic piece is connected with the bottom surface of the shell, and the vibrating motor is connected to the bottom surface of the shell.
The grinding part is a plurality of raised grinding blocks connected to the lining plate.
The grinding blocks are not uniform in size.
The elastic piece is a spring.
The beneficial effects of the utility model reside in that: 1. through the convex sanding blocks with different sizes on the lining plate, the collision of mortar attached to the surface of the recycled aggregate is realized, the recycled aggregate is peeled from the surface, the material is more uniform, the effect of shaping particles is achieved, the performance of the recycled aggregate is improved, the use proportion of the recycled aggregate in concrete is increased, the cost is reduced, and the energy conservation and emission reduction are realized.
2. The vibration amplitude of the reinforcing machine can be adjusted by adjusting the vibration motor, so that the impact and the reinforcement of the recycled aggregate with different grades of strength can be achieved.
3. The replaceable lining plate prevents the damage of the shell caused by the collision of the recycled aggregate, and the repair cost is reduced.
Drawings
FIG. 1 is a schematic structural view of a recycled aggregate surface strengthening and shaping machine;
the present invention will be described in further detail with reference to the accompanying drawings and examples.
In figure 1, the feed inlet; 2. a housing; 3. a liner plate; 4. an adjustable gate; 5. a discharge port; 6. a spring; 7. a vibration motor; 8. and fixing the base.
Detailed Description
[ example 1 ]
The utility model provides a trimmer is reinforceed to regeneration aggregate surface, includes casing 2, and 2 tops of casing are connected with feed inlet 1, and 2 lateral walls of casing are connected with discharge gate 5, are connected with welt 3 on the 2 inner walls of casing, are connected with the portion of polishing on the welt 3, and 2 bottoms of casing still are connected with vibrating device.
The recycled aggregate enters the shaping machine from a feeding hole 1 above the shell 2, and is discharged from a discharging hole 5 on the side wall after being polished.
The lining plate 3 of the shell 2 is embedded in the recycled aggregate reinforced plastic shell 2, so that the shell is prevented from being damaged due to collision of recycled aggregates, the shell is made of a 13Mn high manganese steel plate with good weldability and excellent toughness, the shell is protected while the aggregates are ground, and the damage caused by collision is avoided. The vibrating device connected to the bottom of the shell 2 drives the shell 2 to vibrate, so that the aggregate is driven to collide with the polishing part, the mortar attached to the surface of the aggregate is removed, and the particles are shaped.
The device further comprises an adjustable gate 4, wherein the adjustable gate 4 is connected to one end, close to the shell 2, of the discharge port 5.
The size of discharge gate 5 can be adjusted through the motion of pulling from top to bottom of self to adjustable gate 4, and discharge gate 5 is closed completely when adjustable gate 4 is put to the below, and the aggregate can't be discharged, and discharge gate 5 is opened completely when adjustable gate 4 is carried to the top, and the material flow rate is the biggest. Thereby controlling the speed of the material discharge,
the vibrating device comprises an elastic piece, a fixed base 8 and a vibrating motor 7, one end of the elastic piece is connected to the fixed base 8, the other end of the elastic piece is connected with the bottom surface of the shell 2, and the vibrating motor 7 is connected to the bottom surface of the shell 2. Wherein, unable adjustment base 8 includes 2 at least, and the spring 6 on every unable adjustment base 8 can be one or more, guarantees to stabilize support casing 2.
The grinding part is a plurality of raised grinding blocks connected to the lining plate 3.
The grinding blocks are not uniform in size. The bulges with different sizes attached on the lining plate 3 can collide the recycled aggregate to a certain degree. The collision of mortar attached to the surface of the recycled aggregate enables the recycled aggregate to be stripped from the surface and enables the material to be more uniform, and the effect of particle shaping is achieved.
The elastic member is a spring 6.
The vibration motor 7 is a motor for providing vibration power for the surface strengthening shaping machine, and the spring 6 drives the strengthening shaping machine to do vibration motion with different amplitudes by changing the vibration frequency of the vibration motor 7. The spring 6 is arranged at the lower part of the strengthening shaping machine to play a role of damping vibration,
when the grinding block works, the vibration motor 7 connected to the bottom of the shell 2 starts to vibrate, and the vibration is transmitted to the shell 2, so that the shell 2 and the aggregates inside the shell vibrate together, and the aggregates collide with the grinding block in the vibration process. In the vibrating process, because the shell 2 is not connected with the fixed base 8 through the fixed connecting column, the elastic spring 6 is adopted as the connection, the spring 6 can not enable the shell 2 to vibrate, the spring 6 plays a role in vibration reduction, and the vibration motor 7 is driven to drive the reinforcing machine to do up-and-down vibration motion so as to accelerate the collision and vibration of the aggregate inside the reinforcing shaping machine. The function of reinforcing, shaping and strengthening the pre-aggregate is realized, the performance of the recycled aggregate is improved, the use proportion of the recycled aggregate in concrete is increased, the cost is reduced, and the energy conservation and emission reduction are realized.
Claims (6)
1. A recycled aggregate surface strengthening shaping machine is characterized by comprising: the polishing device comprises a shell (2), wherein a feeding hole (1) is connected above the shell (2), a discharging hole (5) is connected to the side wall of the shell (2), a lining plate (3) is connected to the inner wall of the shell (2), a polishing part is connected to the lining plate (3), and a vibrating device is further connected to the bottom of the shell (2).
2. The recycled aggregate surface strengthening and shaping machine according to claim 1, characterized in that: still include adjustable gate (4), adjustable gate (4) are connected in discharge gate (5) and are close to the one end of casing (2).
3. The recycled aggregate surface strengthening and shaping machine according to claim 1, characterized in that: the vibrating device comprises an elastic piece, a fixed base (8) and a vibrating motor (7), one end of the elastic piece is connected to the fixed base (8), the other end of the elastic piece is connected to the bottom surface of the shell (2), and the vibrating motor (7) is connected to the bottom surface of the shell (2).
4. The recycled aggregate surface strengthening and shaping machine according to claim 1, characterized in that: the grinding part is a plurality of raised grinding blocks connected to the lining plate (3).
5. The recycled aggregate surface strengthening and shaping machine according to claim 4, wherein: the grinding blocks are not uniform in size.
6. The recycled aggregate surface strengthening and shaping machine according to claim 3, characterized in that: the elastic piece is a spring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220952329.8U CN217596776U (en) | 2022-04-24 | 2022-04-24 | Recycled aggregate surface strengthening shaping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220952329.8U CN217596776U (en) | 2022-04-24 | 2022-04-24 | Recycled aggregate surface strengthening shaping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217596776U true CN217596776U (en) | 2022-10-18 |
Family
ID=83565074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220952329.8U Active CN217596776U (en) | 2022-04-24 | 2022-04-24 | Recycled aggregate surface strengthening shaping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217596776U (en) |
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2022
- 2022-04-24 CN CN202220952329.8U patent/CN217596776U/en active Active
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