CN218078860U - Screening plant is used in recycled concrete preparation - Google Patents
Screening plant is used in recycled concrete preparation Download PDFInfo
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- CN218078860U CN218078860U CN202221541972.8U CN202221541972U CN218078860U CN 218078860 U CN218078860 U CN 218078860U CN 202221541972 U CN202221541972 U CN 202221541972U CN 218078860 U CN218078860 U CN 218078860U
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- screening
- connecting cylinder
- thick bamboo
- ring
- recycled concrete
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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 discloses a screening plant is used in recycled concrete preparation, including a plurality of connecting cylinders, adjacent two the one end that the connecting cylinder is close to each other is provided with solid fixed ring, one be provided with drive assembly on the connecting cylinder, be provided with screening subassembly in the connecting cylinder, screening subassembly includes screening section of thick bamboo, a plurality of support ring, adjacent two be provided with a plurality of coupling assembling between the screening section of thick bamboo, the discharge gate has been seted up to the downside of connecting cylinder. The utility model discloses a connecting cylinder, screening subassembly, drive assembly's cooperation is used, it is comparatively simple with ring gear transmission timber structure through drive gear, and can dismantle alone between the single screening subassembly, conveniently change and maintain, still pass through the connecting cylinder simultaneously, go out the cooperation of feed bin, utilize driving motor to drive a screening section of thick bamboo and rotate for the material carries out the rotary screening, reduce the dust and fly upward, utilize the connecting cylinder and reduce the dust diffusion with going out the feed bin simultaneously, reduce the influence to the environment.
Description
Technical Field
The utility model relates to a recycled concrete preparation technical field specifically is screening plant for recycled concrete preparation.
Background
When the recycled concrete is prepared, the concrete to be recycled is crushed, and is screened and collected to replace part of coarse aggregates or fine aggregates, so that the cost and the resources are saved. When screening recycled concrete, a vibration screening method is generally adopted. The vibration driving structure of the existing screening device is complex and tedious, if the existing screening device is out of order after being used for a long time, the existing screening device is time-consuming to maintain, the working efficiency is greatly reduced, and the dust is large through vibration screening, so that the production environment is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a screening plant is used in recycled concrete preparation to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: recycled concrete preparation is with screening plant, including a plurality of connecting cylinders, adjacent two the one end that the connecting cylinder is close to each other is provided with solid fixed ring, one be provided with drive assembly on the connecting cylinder, be provided with the screening subassembly in the connecting cylinder, the screening subassembly includes screening section of thick bamboo, a plurality of support ring, adjacent two be provided with a plurality of coupling assembling between the screening section of thick bamboo, the discharge gate has been seted up to the downside of connecting cylinder, be provided with out the feed bin on the discharge gate.
Preferably, drive assembly includes driving motor, gearbox, connecting axle, drive gear, driving motor installs on the connecting cylinder, the gearbox is installed on driving motor, the connecting axle is installed on the gearbox, drive gear installs on the connecting axle, the gearbox with install on the connecting cylinder.
Preferably, a transmission groove is formed in the outer side of the driving gear on the connecting cylinder, the driving gear is located in the transmission groove, a gear ring matched with the driving gear for use is sleeved on the lower side of the transmission groove on the screening cylinder, and the gear ring is meshed with the driving gear.
Preferably, it is a plurality of support ring fixed mounting is on screening section of thick bamboo, the support ring rotates with the connecting cylinder to be connected, be provided with the support frame on the connecting cylinder, adjacent two screening aperture of screening section of thick bamboo increases from left to right in proper order, adjacent two through a plurality of bolted connection between the solid fixed ring.
Preferably, coupling assembling includes locating piece, spliced pole, position sleeve, the spliced pole screw thread is installed on the locating piece, the position sleeve slip cap is established on the spliced pole, locating piece and position sleeve respectively with a screening section of thick bamboo fixed connection that corresponds.
Preferably, a wedge-shaped ring is arranged in the screening cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is used by matching the connecting cylinder, the screening components and the driving component, the structure is simpler by the driving gear and the gear ring transmission wood, and the single screening component can be detached independently, thereby being convenient for replacement and maintenance;
2. the utility model discloses still simultaneously through the connecting cylinder, go out the cooperation of feed bin, utilize driving motor to drive a screening section of thick bamboo and rotate for the material carries out the rotation screening, reduces the dust and flies upward, utilizes the connecting cylinder to reduce the dust diffusion with going out the feed bin simultaneously, reduces the influence to the environment.
Drawings
FIG. 1 is a front cross-sectional view of an embodiment of the present invention;
FIG. 2 is a front sectional view of a second embodiment of the present invention;
fig. 3 is an enlarged view of a structure a in fig. 2.
In the figure: 1. a connecting cylinder; 2. a fixing ring; 3. a drive assembly; 31. a drive motor; 32. a gearbox; 33. a connecting shaft; 34. a drive gear; 4. a screen assembly; 41. a screening drum; 42. a support ring; 5. A connecting assembly; 51. positioning a block; 52. connecting columns; 53. a positioning sleeve; 6. a discharging bin; 7. a toothed ring; 8. A support frame; 9. a wedge ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
Example one
Referring to fig. 1, the present invention provides a technical solution: recycled concrete prepares uses screening plant, including a plurality of connecting cylinders 1, two adjacent connecting cylinders 1 one end that is close to each other is provided with solid fixed ring 2, is provided with drive assembly 3 on one connecting cylinder 1, is provided with screening subassembly 4 in the connecting cylinder 1, and screening subassembly 4 includes screening section of thick bamboo 41, a plurality of support ring 42, is provided with a plurality of coupling assembling 5 between two adjacent screening sections of thick bamboo 41, and the discharge gate has been seted up to connecting cylinder 1's downside, is provided with out feed bin 6 on the discharge gate.
The driving assembly 3 comprises a driving motor 31, a gearbox 32, a connecting shaft 33 and a driving gear 34, the driving motor 31 is arranged on the connecting cylinder 1, the gearbox 32 is arranged on the driving motor 31, the connecting shaft 33 is arranged on the gearbox 32, the driving gear 34 is arranged on the connecting shaft 33, the gearbox 32 is arranged on the connecting cylinder 1, and the driving force required by the operation of the device is reduced by using the gearbox 32; a transmission groove is formed in the outer side of the driving gear 34 on the connecting cylinder 1, the driving gear 34 is located in the transmission groove, a gear ring 7 matched with the driving gear 34 is sleeved on the lower side of the transmission groove on the screening cylinder 41, and the gear ring 7 is meshed with the driving gear 34; the support rings 42 are fixedly arranged on the screening cylinders 41, the support rings 42 are rotatably connected with the connecting cylinder 1, the connecting cylinder 1 is provided with a support frame 8, the screening apertures of two adjacent screening cylinders 41 are sequentially increased from left to right, two adjacent fixing rings 2 are connected through a plurality of bolts, so that materials move from left to right, and the smallest materials are collected at the left side; the connecting assembly 5 comprises a positioning block 51, a connecting column 52 and a positioning sleeve 53, the connecting column 52 is installed on the positioning block 51 in a threaded mode, the positioning sleeve 53 is sleeved on the connecting column 52 in a sliding mode, the positioning block 51 and the positioning sleeve 53 are fixedly connected with the corresponding screening cylinders 41 respectively, two adjacent screening cylinders 41 are conveniently clamped fast, and then the two adjacent screening cylinders 41 can rotate synchronously.
The working principle is as follows: the utility model discloses a when using, cup joint a filling tube on leftmost connecting cylinder 1, cup joint the discharging pipe of an unqualified material on the connecting cylinder 1 on rightmost side, pour the material into the screen cylinder from the left side through the filling tube in, start driving motor 31, through the derailleur transmission, make connecting axle 33 rotate, drive gear 34 and rotate, make the ring gear 7 rotate, thereby drive all screening section of thick bamboo 41 and rotate, make inside material carry out the upset screening, the material drops to going out in feed bin 6 through the screening hole on screening section of thick bamboo 41, classify the ejection of compact, during the equipment, the 41 aperture sizes of screening section of thick bamboo 41 of installation screening section of thick bamboo 41, the installation from left to right assembles in proper order, insert spliced pole 52 and carry out the joint, it can to consolidate fixed ring 2 through positioning bolt again, and has convenient to use, the advantage that excellent in use effect.
Example two
Referring to fig. 2-3, the present invention provides a technical solution: recycled concrete preparation is with screening plant, including a plurality of connecting cylinders 1, the one end that two adjacent connecting cylinders 1 are close to each other is provided with solid fixed ring 2, is provided with drive assembly 3 on one connecting cylinder 1, is provided with screening subassembly 4 in the connecting cylinder 1, and screening subassembly 4 includes screening section of thick bamboo 41, a plurality of support ring 42, is provided with a plurality of coupling assembling 5 between two adjacent screening sections of thick bamboo 41, and the discharge gate has been seted up to connecting cylinder 1's downside, is provided with out feed bin 6 on the discharge gate.
The driving assembly 3 comprises a driving motor 31, a gearbox 32, a connecting shaft 33 and a driving gear 34, the driving motor 31 is arranged on the connecting cylinder 1, the gearbox 32 is arranged on the driving motor 31, the connecting shaft 33 is arranged on the gearbox 32, the driving gear 34 is arranged on the connecting shaft 33, the gearbox 32 is arranged on the connecting cylinder 1, and the driving force required by the operation of the device is reduced by using the gearbox 32; a transmission groove is formed in the outer side of the driving gear 34 on the connecting cylinder 1, the driving gear 34 is positioned in the transmission groove, a gear ring 7 matched with the driving gear 34 is sleeved on the lower side of the transmission groove on the screening cylinder 41, and the gear ring 7 is meshed with the driving gear 34; the support rings 42 are fixedly arranged on the screening cylinders 41, the support rings 42 are rotatably connected with the connecting cylinder 1, the connecting cylinder 1 is provided with a support frame 8, the screening apertures of two adjacent screening cylinders 41 are sequentially increased from left to right, two adjacent fixing rings 2 are connected through a plurality of bolts, so that materials move from left to right, and the smallest materials are collected at the left side; the connecting assembly 5 comprises a positioning block 51, a connecting column 52 and a positioning sleeve 53, the connecting column 52 is installed on the positioning block 51 in a threaded mode, the positioning sleeve 53 is sleeved on the connecting column 52 in a sliding mode, the positioning block 51 and the positioning sleeve 53 are respectively and fixedly connected with the corresponding screening cylinders 41, two adjacent screening cylinders 41 can be conveniently and quickly clamped, and therefore the two adjacent screening cylinders 41 can synchronously rotate; be provided with wedge ring 9 in the screening section of thick bamboo 41, slow down the speed that the material moved to the right through wedge ring 9, improve the screening effect.
The working principle is as follows: the utility model discloses a when using, cup joint a filling tube on leftmost connecting cylinder 1, cup joint the discharging pipe of an unqualified material on the connecting cylinder 1 on rightmost side, pour the material into the filter cylinder in from the left side through the filling tube, start driving motor 31, through the derailleur transmission, make connecting axle 33 rotate, drive gear 34 rotates, make the ring gear 7 rotate, thereby drive all screening section of thick bamboo 41 and rotate, make inside material overturn the screening, the material drops to going out in feed bin 6 through the screening hole on screening section of thick bamboo 41, the ejection of compact of classifying, during the equipment, 41 aperture sizes of screening section of thick bamboo of installation screening section of thick bamboo 41, the installation from left to right assembles in proper order, insert spliced pole 52 and carry out the joint, it can to consolidate fixed ring 2 through positioning bolt again, slow down the speed that the material moved to the right through wedge ring 9, improve the screening effect, and has the convenience for use, and a good use effect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Recycled concrete preparation is with screening plant, including a plurality of connecting cylinders (1), its characterized in that: two adjacent one end that connecting cylinder (1) is close to each other is provided with solid fixed ring (2), one be provided with drive assembly (3) on connecting cylinder (1), be provided with screening subassembly (4) in connecting cylinder (1), screening subassembly (4) are including screening section of thick bamboo (41), a plurality of support ring (42), two adjacent be provided with a plurality of coupling assembling (5) between screening section of thick bamboo (41), the discharge gate has been seted up to the downside of connecting cylinder (1), be provided with out feed bin (6) on the discharge gate.
2. The screening device for recycled concrete preparation of claim 1, wherein: drive assembly (3) include driving motor (31), gearbox (32), connecting axle (33), drive gear (34), driving motor (31) are installed on connecting cylinder (1), gearbox (32) are installed on driving motor (31), install on gearbox (32) connecting axle (33), drive gear (34) are installed on connecting axle (33), gearbox (32) with install on connecting cylinder (1).
3. The screening device for recycled concrete production according to claim 2, wherein: the transmission groove has been seted up in the outside of drive gear (34) on connecting cylinder (1), drive gear (34) are located the transmission groove, the downside cover that the transmission groove was gone up in screening section of thick bamboo (41) is equipped with ring gear (7) that use with drive gear (34) cooperation, ring gear (7) and drive gear (34) meshing.
4. The screening device for recycled concrete production according to claim 3, wherein: a plurality of support ring (42) fixed mounting is on screening section of thick bamboo (41), support ring (42) rotate with connecting cylinder (1) and are connected, be provided with support frame (8) on connecting cylinder (1), adjacent two the screening aperture of screening section of thick bamboo (41) increases from left to right in proper order, adjacent two through a plurality of bolted connection between solid fixed ring (2).
5. The screening device for recycled concrete preparation of claim 4, wherein: coupling assembling (5) are including locating piece (51), spliced pole (52), position sleeve (53), spliced pole (52) screw thread is installed on locating piece (51), position sleeve (53) slip cover is established on spliced pole (52), locating piece (51) and position sleeve (53) respectively with a sieve branch section of thick bamboo (41) fixed connection that corresponds.
6. The screening device for recycled concrete production according to claim 5, wherein: a wedge-shaped ring (9) is arranged in the screening cylinder (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221541972.8U CN218078860U (en) | 2022-06-20 | 2022-06-20 | Screening plant is used in recycled concrete preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221541972.8U CN218078860U (en) | 2022-06-20 | 2022-06-20 | Screening plant is used in recycled concrete preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218078860U true CN218078860U (en) | 2022-12-20 |
Family
ID=84476289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221541972.8U Active CN218078860U (en) | 2022-06-20 | 2022-06-20 | Screening plant is used in recycled concrete preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218078860U (en) |
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2022
- 2022-06-20 CN CN202221541972.8U patent/CN218078860U/en active Active
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