CN219985368U - Screening plant for construction process - Google Patents
Screening plant for construction process Download PDFInfo
- Publication number
- CN219985368U CN219985368U CN202321650151.2U CN202321650151U CN219985368U CN 219985368 U CN219985368 U CN 219985368U CN 202321650151 U CN202321650151 U CN 202321650151U CN 219985368 U CN219985368 U CN 219985368U
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- Prior art keywords
- screening
- guide rail
- screen
- screen frame
- outer shell
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- 238000012216 screening Methods 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims description 24
- 238000010276 construction Methods 0.000 title claims description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 239000004744 fabric Substances 0.000 abstract description 9
- 239000000428 dust Substances 0.000 description 11
- 239000002245 particle Substances 0.000 description 11
- 239000002699 waste material Substances 0.000 description 8
- 241000220317 Rosa Species 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling 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
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a screening device for building processing, relates to the technical field of building processing, and aims to solve the problems that the screening operation is carried out on aggregates mainly through a screen mesh screening mode in the existing screening device, the aggregate piled together is inconvenient to screen, and the aggregates easily block through holes of the screen mesh, so that the screening effect of the screen mesh is affected. Comprising the following steps: the screening box comprises a screening box outer shell, wherein guide rail tables are arranged on two sides of the inside of the screening box outer shell, and guide rail sliding blocks are arranged above the guide rail tables; further comprises: the screen frame, it is installed the top of guide rail slider, the upper surface mounting of screen frame has U type shielding plate, the driven plate is installed to the one end of screen frame, a plurality of electric telescopic handle are installed to the one end of driven plate, and electric telescopic handle's flexible end passes through the driven plate and is connected with the screen frame transmission, the slope screen cloth is installed to the below of guide rail platform, be provided with the side bin outlet on the outer wall of screening case shell body one side.
Description
Technical Field
The utility model relates to the technical field of building processing, in particular to a screening device for building processing.
Background
The construction waste refers to the collective name of dregs, waste concrete, waste masonry and other wastes generated by people in the production activities of construction industries such as removal, construction, decoration, repair and the like. At present, along with the acceleration of urban construction, more and more building wastes are generated, as much as tens of millions of tons per year, and the land used for building waste landfill is as high as thousands of mu, so that the reduction, recycling and harmless utilization of the building wastes are extremely important, and the recycled aggregate is a directly applicable building raw material obtained by sorting, crushing and screening the building wastes.
However, the existing screening device is mainly used for screening aggregates in a screen screening mode, so that the aggregates which are piled together are inconvenient to screen, and the aggregates easily block through holes of the screen, so that the screening effect of the screen is affected; therefore, the existing requirements are not met, and for this reason we propose a screening device for construction processing.
Disclosure of Invention
The utility model aims to provide a screening device for building processing, which aims to solve the problems that the existing screening device provided in the prior art is used for screening aggregates mainly in a screen screening mode, so that the aggregates which are piled together are inconvenient to screen, the aggregates easily block through holes of the screen, and the screening effect of the screen is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a screening device for construction processing, comprising: the screening box comprises a screening box outer shell, wherein guide rail tables are arranged on two sides of the inside of the screening box outer shell, and guide rail sliding blocks are arranged above the guide rail tables;
further comprises:
the screen frame, it is installed the top of guide rail slider, the last surface mounting of screen frame has U type shielding plate, the driven plate is installed to the one end of screen frame, a plurality of electric telescopic handle are installed to the one end of driven plate, and electric telescopic handle's flexible end passes through the driven plate and is connected with the screen frame transmission.
Preferably, the inclined screen is installed to the below of guide rail platform, be provided with the side bin outlet on the outer wall of screening case shell body one side, and the side bin outlet is located the one end of inclined screen, install the flap through the hinge on the outer wall of side bin outlet.
Preferably, a receiving groove is arranged below the inclined screen, a front discharge hole is arranged on the outer wall of the front end face of the outer shell of the screening box, the receiving groove is positioned in the front discharge hole, and a handle is arranged on the outer wall of the receiving groove.
Preferably, a feeding hopper is arranged on one side of the outer wall above the screening box outer shell, and one end of the feeding hopper extends to the inside of the screening box outer shell and is located above the screen frame.
Preferably, an upper cover plate is arranged on the outer wall of the feed hopper, and a damping rotating shaft is arranged at one end of the upper cover plate.
Preferably, the filter tank is installed to the opposite side of screening case shell top outer wall, install the intercommunication net gape between filter tank and the screening case shell, the internally mounted of filter tank has the filter core, traction fan is installed to the top of filter core, the last surface mounting of filter tank has the exhaust net gape.
Preferably, a front cover plate is arranged above the front discharge hole, and the front cover plate is movably arranged with the screening box outer shell through a hinge.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, feeding is carried out through the feeding hopper, the entering building aggregate falls onto the screen frame below the feeding hopper, the aggregate of the butt-joint aggregate is scattered through the falling weight, the electric telescopic rod is used for stretching, the driven plate and the screen frame are driven to move through stretching movement, the guide rail sliding block moves on the guide rail table in the moving process, the moving process is smoother and more stable, the electric telescopic rod reciprocates, so that the inside aggregate is impacted onto the shielding plate, the bone aggregate is scattered and crushed, the shielding plate can also prevent the aggregate from falling out and leaking, the tiny aggregate falls down from the screen holes of the screen frame in the stretching movement process, the large-volume aggregate is stopped above for impact scattering operation, the fallen aggregate impacts the inclined screen, secondary scattering is carried out, the large-volume aggregate slides along the inclined screen to the side discharge opening, the small aggregate falls into the receiving slot from the screen hole of the inclined screen, the user can take the inside aggregate by pulling out, the problem that the aggregate is not convenient to separate the aggregate from the screen slot can be solved, and the problem of the large aggregate can be separated by the structure, and the user can not obtain the large aggregate by using the screening effect.
2. The feeding hopper is used for facilitating the feeding of a user, so that aggregates can fall into the screen frame; the upper cover plate rotates through the damping pivot when the feeding and opens, after the feeding is finished, rotate through the damping pivot and close upper cover plate department for sealed feeder hopper department avoids inside scattering the dust particle thing that screening in-process produced to reveal from this department, also avoids external impurity to get into inside influence screening effect simultaneously, and rose box department is scattered through traction fan traction and is screened the dust particle thing that in-process produced, and dust particle thing filters from the filter core department that the intercommunication net gaped entered into the rose box, and the gas is discharged from the exhaust net gape after the filtration, and above-mentioned structure can improve the functionality of equipment, makes equipment can get rid of the dust particle thing of screening in-process, improves equipment environmental protection.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the screening box housing of the present utility model;
FIG. 3 is a schematic view of a partial structure of a screen frame according to the present utility model;
FIG. 4 is a schematic view of a partial structure of a filter box according to the present utility model;
in the figure: 1. a screening box outer housing; 2. a feed hopper; 3. an upper cover plate; 4. damping the rotating shaft; 5. a shielding plate; 6. a screen frame; 7. a guide rail table; 8. a guide rail slide block; 9. an electric telescopic rod; 10. a driven plate; 11. tilting the screen; 12. a side discharge port; 13. a material port cover; 14. a receiving groove; 15. a front discharge hole; 16. a handle; 17. a filter box; 18. a communication net port; 19. a filter element; 20. a traction fan; 21. an exhaust net port; 22. and a front cover plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an embodiment of the present utility model is provided: a screening device for construction processing, comprising: the screening box comprises a screening box outer shell 1, wherein guide rail tables 7 are arranged on two sides of the inside of the screening box outer shell 1, and guide rail sliding blocks 8 are arranged above the guide rail tables 7;
further comprises:
the screen frame 6 is arranged above the guide rail sliding blocks 8, the U-shaped shielding plate 5 is arranged on the upper surface of the screen frame 6, the driven plate 10 is arranged at one end of the screen frame 6, the plurality of electric telescopic rods 9 are arranged at one end of the driven plate 10, and the telescopic ends of the electric telescopic rods 9 are in transmission connection with the screen frame 6 through the driven plate 10;
an inclined screen 11 is arranged below the guide rail table 7, a side discharge opening 12 is arranged on the outer wall of one side of the screening box outer shell 1, the side discharge opening 12 is positioned at one end of the inclined screen 11, and a material port cover 13 is arranged on the outer wall of the side discharge opening 12 through a hinge;
a receiving groove 14 is arranged below the inclined screen 11, a front discharge hole 15 is arranged on the outer wall of the front end face of the screening box outer shell 1, the receiving groove 14 is positioned in the front discharge hole 15, and a handle 16 is arranged on the outer wall of the receiving groove 14;
through feeder hopper 2 feeding, the building aggregate that gets into falls into on screen cloth frame 6 that is the below from feeder hopper 2, the aggregate of butt joint group is broken up through the weight of whereabouts, electric telescopic handle 9 is used for carrying out the flexible, drive driven plate 10 and screen cloth frame 6 department through flexible removal and remove, move in-process guide rail slider 8 on guide rail platform 7, make the smooth stability that moves the process more, because electric telescopic handle 9 department is reciprocal to carry out flexible operation, lead to inside aggregate to be impacted on shielding plate 5, make the bone aggregate broken up, broken, and shielding plate 5 can also prevent that the aggregate from falling out and reveal, in the in-process of flexible removal, tiny aggregate is broken down from screen cloth hole of screen cloth frame 6, and bulky aggregate then stops the top and strike and break up the operation, the aggregate impact slope screen cloth 11 department after falling down carries out the secondary dispersion, the fine aggregate is followed slope screen cloth 11 department and is discharged to side screen cloth 12 department, small-size aggregate then falls into in receiving trough 14 from the sieve mesh department of slope screen cloth 11, user's accessible pull handle 16 is to the aggregate that receives the inside and is taken out, the aggregate can not be separated into the convenient to take out the size of aggregate, the problem is solved and the size is broken up to the user and can be separated by the size.
Referring to fig. 1 and 2, a feeding hopper 2 is arranged on one side of the upper outer wall of the screening box outer shell 1, and one end of the feeding hopper 2 extends to the inside of the screening box outer shell 1 and is positioned above a screen frame 6;
an upper cover plate 3 is arranged on the outer wall of the feed hopper 2, and a damping rotating shaft 4 is arranged at one end of the upper cover plate 3;
the feed hopper 2 is used for facilitating the feeding of a user, so that aggregates can fall into the screen frame 6; the upper cover plate 3 rotates through the damping pivot 4 when the feeding and opens, after the feeding is finished, rotate through the damping pivot 4 and close upper cover plate 3 department for sealed feeder hopper 2 department avoids inside scattering screening in-process dust particle thing to reveal from this department, also avoids external impurity to get into inside influence screening effect simultaneously.
Referring to fig. 1, 2 and 4, a filter box 17 is installed on the other side of the upper outer wall of the screening box outer shell 1, a communication net opening 18 is installed between the filter box 17 and the screening box outer shell 1, a filter element 19 is installed in the filter box 17, a traction fan 20 is installed above the filter element 19, and an exhaust net opening 21 is installed on the upper surface of the filter box 17;
the dust particles generated in the screening process are scattered through the traction fan 20 at the filter box 17, the dust particles enter the filter element 19 in the filter box 17 from the communication net mouth 18 for filtering, and the filtered gas is discharged from the exhaust net mouth 21.
Referring to fig. 1, a front cover plate 22 is installed above the front discharge port 15, and the front cover plate 22 is movably installed with the screening box outer shell 1 through a hinge;
the front cover 22 facilitates the user's access cleaning operations.
Working principle: feeding is carried out through the feed hopper 2, the entering building aggregate falls into a screen frame 6 below from the feed hopper 2, aggregates of the abutting joint groups are scattered through the falling weight, an electric telescopic rod 9 is used for stretching, a driven plate 10 and the screen frame 6 are driven to move through telescopic movement, a guide rail sliding block 8 moves on a guide rail table 7 in the moving process, the moving process is smoother and more stable, as the electric telescopic rod 9 reciprocates, the aggregates inside are caused to be impacted on a shielding plate 5, the bone aggregate is scattered and crushed, the shielding plate 5 can also prevent the aggregates from falling out and leakage, in the telescopic movement process, fine aggregates fall from screen holes of the screen frame 6, a large-size aggregate stack stays above to carry out impact scattering operation, the fallen aggregates impact an inclined screen 11, secondary scattering is carried out, a large-size aggregate slides down to a side screen 12, the inclined screen 11 is discharged, the small aggregate falls into a receiving trough 14 from the position of the inclined screen 11, a pulling handle 16 can pull the aggregates inside to the receiving trough 14, the aggregates can be separated by the small aggregate stacking trough, the large aggregate stacking device can be prevented from being separated, the large aggregate stacking effect can be achieved, and the problem of a user can be solved, and the problem of the large aggregate stacking device can be solved, and the problem can be solved, and the user can be prevented from being influenced by taking the aggregates by using a small stacking device by the stacking device;
the feed hopper 2 is used for facilitating the feeding of a user, so that aggregates can fall into the screen frame 6; the upper cover plate 3 rotates through the damping pivot 4 when the feeding and opens, after the feeding is finished, rotate through the damping pivot 4 and close upper cover plate 3 department for sealed feeder hopper 2 department avoids inside scattering the dust particle thing that produces in the screening process and reveal from this department, also avoid external impurity to get into inside influence screening effect simultaneously, rose box 17 department is through the dust particle thing that traction fan 20 produced in the screening process of traction scattering, dust particle thing filters from the filter core 19 department that intercommunication net gape 18 got into to rose box 17, the gaseous discharge from exhaust net gape 21 after filtering, above-mentioned structure can improve the functionality of equipment, make equipment can get rid of the dust particle thing of screening in-process, improve equipment feature of environmental protection.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The screening device for the building processing comprises a screening box outer shell (1), wherein guide rail tables (7) are arranged on two sides of the inside of the screening box outer shell (1), and guide rail sliding blocks (8) are arranged above the guide rail tables (7);
the method is characterized in that: further comprises:
the screen frame (6) is arranged above the guide rail sliding blocks (8), a U-shaped shielding plate (5) is arranged on the upper surface of the screen frame (6), a driven plate (10) is arranged at one end of the screen frame (6), a plurality of electric telescopic rods (9) are arranged at one end of the driven plate (10), and the telescopic ends of the electric telescopic rods (9) are in transmission connection with the screen frame (6) through the driven plate (10); an inclined screen (11) is arranged below the guide rail table (7), a side discharge opening (12) is formed in the outer wall of one side of the screening box outer shell (1), the side discharge opening (12) is located at one end of the inclined screen (11), and a material port cover (13) is arranged on the outer wall of the side discharge opening (12) through a hinge; the lower part of the inclined screen (11) is provided with a receiving groove (14), a front discharge hole (15) is arranged on the outer wall of the front end face of the screening box outer shell (1), the receiving groove (14) is positioned in the front discharge hole (15), and a handle (16) is arranged on the outer wall of the receiving groove (14).
2. A screening device for construction process according to claim 1, wherein: one side of screening case shell body (1) top outer wall is provided with feeder hopper (2), and the one end of feeder hopper (2) extends to the inside of screening case shell body (1) to be located the top of screen frame (6).
3. A screening device for construction process according to claim 2, wherein: an upper cover plate (3) is arranged on the outer wall of the feed hopper (2), and a damping rotating shaft (4) is arranged at one end of the upper cover plate (3).
4. A screening device for construction process according to claim 1, wherein: the filter box is characterized in that a filter box (17) is arranged on the other side of the outer wall above the screening box outer shell (1), a communication net mouth (18) is arranged between the filter box (17) and the screening box outer shell (1), a filter element (19) is arranged in the filter box (17), a traction fan (20) is arranged above the filter element (19), and an exhaust net mouth (21) is arranged on the upper surface of the filter box (17).
5. A screening device for construction process according to claim 1, wherein: a front cover plate (22) is arranged above the front discharge hole (15), and the front cover plate (22) is movably arranged with the screening box outer shell (1) through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321650151.2U CN219985368U (en) | 2023-06-27 | 2023-06-27 | Screening plant for construction process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321650151.2U CN219985368U (en) | 2023-06-27 | 2023-06-27 | Screening plant for construction process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219985368U true CN219985368U (en) | 2023-11-10 |
Family
ID=88614894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321650151.2U Active CN219985368U (en) | 2023-06-27 | 2023-06-27 | Screening plant for construction process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219985368U (en) |
-
2023
- 2023-06-27 CN CN202321650151.2U patent/CN219985368U/en active Active
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