CN214865067U - Vertical sand screening machine for concrete processing - Google Patents
Vertical sand screening machine for concrete processing Download PDFInfo
- Publication number
- CN214865067U CN214865067U CN202022962438.1U CN202022962438U CN214865067U CN 214865067 U CN214865067 U CN 214865067U CN 202022962438 U CN202022962438 U CN 202022962438U CN 214865067 U CN214865067 U CN 214865067U
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- Prior art keywords
- gear
- fixed
- screening
- concrete processing
- vertical
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- Expired - Fee Related
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- 238000012216 screening Methods 0.000 title claims abstract description 61
- 238000012545 processing Methods 0.000 title claims abstract description 29
- 239000004576 sand Substances 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 44
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 17
- 238000013461 design Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000013049 sediment Substances 0.000 abstract 1
- 238000007873 sieving Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 10
- 239000002969 artificial stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model discloses a vertical screening sand machine for concrete processing, including ejector pin and unable adjustment base, the both sides on unable adjustment base top are fixed with the bracing piece, and the top of bracing piece is provided with the conveyer belt, the internally mounted of second gear has fixed frame, the screening net is installed to the inside one end of installation piece. The utility model discloses an install the drive shaft earlier, then after opening driving motor, make it begin to drive the drive shaft and rotate, can drive the second gear and rotate under the effect of the first gear in one side of drive shaft, thereby make fixed frame rotate, because the annular design of screening net is consequently after it is fixed with the installation piece at the pivoted in-process, can make it rotate the screening, simultaneously because first gear is provided with half latch, consequently, certain alleviating sediment is provided at the pivoted in-process, thereby its holistic screening ability has been improved, the holistic effect of sieving has been improved.
Description
Technical Field
The utility model relates to a screening sand machine technical field specifically is a vertical screening sand machine for concrete processing.
Background
Along with the continuous development of society and the continuous improvement of economic level, people develop rapidly in the building industry, in the process of building construction, concrete is often used, the concrete is an artificial stone formed by mixing various raw materials according to a certain proportion and then carrying out processes such as stirring, and in the process of processing the artificial stone, sand screening treatment is often required, so a sand screening machine is required;
however, the conventional sand screening machine still has some problems in the using process, for example, in the working process, the sand screening level is poor, the sand screening machine is difficult to perform fine and mild screening, and certain trouble is brought to the subsequent work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical screening sand machine for concrete processing to provide the relatively poor problem of screening sand level in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a vertical sand screening machine for concrete processing comprises a top rod and a fixed base, wherein support rods are fixed on two sides of the top end of the fixed base, a conveyor belt is arranged at the top end of each support rod, a transmission motor is fixed at one end of each conveyor belt, baffles are arranged at two ends of each conveyor belt, a vertical rod is arranged on one side of each support rod, the top end of each vertical rod is fixed with the top rod, a feed inlet is fixed on one side of each top rod, a feeding structure is arranged inside the feed inlet, a first material hopper is fixed at the bottom end of the feed inlet, a screening bin is arranged at the bottom end of the first material hopper, a second material hopper is fixed at the bottom end of the screening bin, a driving motor is fixed on one side of the screening bin, a screening structure is arranged at the output end of the driving motor, and the screening structure comprises a fixed frame, a driving shaft, a screening net, a first gear, a second gear and an installation block, the output in driving motor one side is installed to the drive shaft, first gear is installed to one side of drive shaft, the one side meshing of first gear has the second gear, the internally mounted of second gear has fixed frame, and the internally mounted of fixed frame has the installation piece, the screening net is installed to the inside one end of installation piece.
Preferably, the feeding structure includes feeding chamber, limiting plate, branch material axle, processing board, branch charging tray, connection pad and pivot, the inside at the feed inlet is installed to the feeding chamber, the both sides on feeding chamber top all are fixed with the limiting plate, the pivot is installed to the one end of feeding intracavity portion, and the one end of pivot installs the connection pad, the branch charging tray is installed to the one end of connection pad, the branch material axle is installed to the lateral wall of branch charging tray, the processing board is all installed to the both sides of branch material axle.
Preferably, the material distributing shafts are distributed in an annular shape relative to the circle center of the material distributing disc, and the processing plates are distributed symmetrically relative to the vertical central axis of the material distributing shafts.
Preferably, a rotating structure is formed between the connecting disc and the inside of the rotating shaft, and a rotating structure is formed between the connecting disc and the inside of the material distribution disc.
Preferably, the baffles are distributed at two ends of the conveyor belt, the baffles are symmetrically distributed about a horizontal central axis of the conveyor belt, and the length of the baffles is smaller than that of the conveyor belt.
Preferably, the first gear and the second gear are meshed with each other, and the mounting blocks are annularly distributed about the center of a circle of the fixed frame.
Compared with the prior art, the beneficial effects of the utility model are that: the vertical sand screening machine for processing concrete not only improves the working level of the sand screening machine, but also improves the feeding capacity and the discharging protection capacity of the sand screening machine;
(1) the driving shaft is installed firstly, then the driving motor is started to drive the driving shaft to rotate after being opened, the second gear can be driven to rotate under the action of the first gear on one side of the driving shaft, so that the fixing frame rotates, the screening net can rotate and screen after being fixed by the installation block in the rotating process due to the annular design of the screening net, and meanwhile, the first gear is provided with half of clamping teeth, so that certain moderate precipitation is provided in the rotating process, the integral screening capacity is improved, and the integral screening effect is improved;
(2) the feeding cavity is firstly installed and processed, then the raw material reaches the position of the material distribution disc after entering the feeding hole, and is separated under the help of the material distribution shaft, after reaching a certain weight, the material distribution shaft rotates, and then reaches the inside of the screening bin through the first hopper material opening, as the processing plate is arranged to process a certain amount of large foreign matters, then under the separation processing of the material distribution shaft, the uniform feeding effect is realized, and the feeding capacity of the feeding cavity is improved;
(3) through installing the baffle and handling, make the conveyer belt begin to convey the processing after opening driving motor to convey the processing to handling good material, then solved the phenomenon that the skew dropped in the transportation under the protection of baffle, fine improvement its holistic ejection of compact ability.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic rear view of the present invention;
FIG. 3 is a schematic side view of the screening structure of the present invention;
fig. 4 is a schematic view of the front cross-sectional structure of the feeding structure of the present invention.
In the figure: 1. a top rod; 2. a feed inlet; 3. a feed structure; 301. a feed cavity; 302. a limiting plate; 303. a material distributing shaft; 304. processing the plate; 305. distributing disks; 306. a connecting disc; 307. a rotating shaft; 4. a first material hopper; 5. a vertical rod; 6. a drive motor; 7. screening the bin; 8. a drive motor; 9. a conveyor belt; 10. a support bar; 11. a baffle plate; 12. a fixed base; 13. a second hopper material port; 14. screening the structure; 1401. a fixing frame; 1402. a drive shaft; 1403. screening the net; 1404. a first gear; 1405. a second gear; 1406. and (7) installing the block.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a vertical sand screening machine for concrete processing comprises a top rod 1 and a fixed base 12, wherein support rods 10 are fixed on two sides of the top end of the fixed base 12, a conveyor belt 9 is arranged on the top end of each support rod 10, a transmission motor 8 is fixed at one end of each conveyor belt 9, the type of each transmission motor 8 can be Y90S-2, and baffles 11 are arranged at two ends of each conveyor belt 9;
the baffles 11 are distributed at two ends of the conveyor belt 9, the baffles 11 are symmetrically distributed about a horizontal central axis of the conveyor belt 9, and the length of each baffle 11 is smaller than that of the conveyor belt 9;
the transmission motor 8 is started to drive the conveyor belt 9 to start working, the baffle 11 is firstly installed in the working process of the transmission motor, and then the phenomenon of offset and falling in the transportation process is solved under the protection of the baffle 11;
a vertical rod 5 is arranged on one side of the supporting rod 10, a top rod 1 is fixed at the top end of the vertical rod 5, a feeding hole 2 is fixed on one side of the top rod 1, and a feeding structure 3 is arranged inside the feeding hole 2;
the feeding structure 3 comprises a feeding cavity 301, a limiting plate 302, a material distributing shaft 303, a processing plate 304, a material distributing plate 305, a connecting disc 306 and a rotating shaft 307, the feeding cavity 301 is installed inside the feeding port 2, the limiting plates 302 are fixed on two sides of the top end of the feeding cavity 301, the rotating shaft 307 is installed at one end inside the feeding cavity 301, the connecting disc 306 is installed at one end of the rotating shaft 307, the material distributing plate 305 is installed at one end of the connecting disc 306, the material distributing shaft 303 is installed on the outer side wall of the material distributing plate 305, and the processing plate 304 is installed on two sides of the material distributing shaft 303;
the distributing shaft 303 is annularly distributed around the center of a circle of the distributing disc 305, the processing plates 304 are symmetrically distributed around the vertical central axis of the distributing shaft 303, a rotating structure is formed between the connecting disc 306 and the inside of the rotating shaft 307, and a rotating structure is formed between the connecting disc 306 and the inside of the distributing disc 305;
after the raw material reaches the position of the material distribution disc 305, the raw material is separated by the aid of the material distribution shaft 303, and after the raw material reaches a certain weight, the material distribution shaft 303 is rotated and then reaches the inside of the screening bin 7 through the first hopper material port 4;
a first hopper material opening 4 is fixed at the bottom end of the feeding opening 2, a screening bin 7 is arranged at the bottom end of the first hopper material opening 4, a second hopper material opening 13 is fixed at the bottom end of the screening bin 7, a driving motor 6 is fixed on one side of the screening bin 7, the type of the driving motor 6 can be Y112M-2, a screening structure 14 is arranged at the output end of the driving motor 6, the screening structure 14 comprises a fixing frame 1401, a driving shaft 1402, a screening net 1403, a first gear 1404, a second gear 1405 and an installation block 1406, the driving shaft 1402 is installed at the output end of one side of the driving motor 6, the first gear 1404 is installed on one side of the driving shaft 1402, the second gear 1405 is meshed with the second gear 1405, the fixing frame 1401 is installed inside the fixing frame 1401, the installation block 1406 is installed inside the fixing frame 1401, and the screening net 1403 is installed at one end inside the installation block 1406;
the first gear 1404 and the second gear 1405 are meshed with each other, and the mounting blocks 1406 are distributed annularly about the center of a circle of the fixed frame 1401;
the second gear 1405 can be driven to rotate by the first gear 1404 on one side of the driving shaft 1402, so that the fixed frame 1401 can rotate, and the screening net 1403 can be rotated to screen after being fixed by the mounting block 1406 in the rotating process due to the annular design of the screening net 1403.
The working principle is as follows: firstly, the whole device is externally connected with a power supply and then starts to normally work, raw materials are poured from a feeding hole 2, then the raw materials are separated under the help of a material separating shaft 303 after reaching the position of a material separating disc 305, the material separating shaft 303 is rotated after reaching a certain weight, and then the raw materials reach the inside of a screening bin 7 through a first hopper material port 4;
then, after reaching the screening bin 7, the driving motor 6 is turned on to start working, then the driving shaft 1402 is driven to rotate, the second gear 1405 can be driven to rotate under the action of the first gear 1404 on one side of the driving shaft 1402, so that the fixing frame 1401 rotates, due to the annular design of the screening net 1403, after the screening net is fixed by the mounting block 1406 in the rotating process, the screening net can be rotated and screened, and meanwhile, due to the fact that the first gear 1404 is provided with half of clamping teeth, certain mild sedimentation is provided in the rotating process;
finally, the screened raw materials are discharged with the help of the second hopper material port 13 and then reach the top end of the conveyor belt 9, the transmission motor 8 is opened to drive the conveyor belt 9 to start working, the baffle 11 is installed firstly in the working process of the conveyor belt, and then the phenomenon that the raw materials are deviated and dropped in the transportation process under the protection of the baffle 11 is solved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 (6)
1. The utility model provides a vertical sand screen for concrete processing, includes ejector pin (1) and unable adjustment base (12), its characterized in that: the automatic material screening device is characterized in that supporting rods (10) are fixed on two sides of the top end of the fixed base (12), a conveyor belt (9) is arranged on the top end of each supporting rod (10), a transmission motor (8) is fixed at one end of each conveyor belt (9), baffles (11) are arranged at two ends of each conveyor belt (9), a vertical rod (5) is arranged on one side of each supporting rod (10), a push rod (1) is fixed at the top end of each vertical rod (5), a feed inlet (2) is fixed on one side of each push rod (1), a feeding structure (3) is arranged inside each feed inlet (2), a first hopper material opening (4) is fixed at the bottom end of each feed inlet (2), a screening bin (7) is arranged at the bottom end of each first hopper material opening (4), a second hopper material opening (13) is fixed at the bottom end of each screening bin (7), a driving motor (6) is fixed at one side of each screening bin (7), the output of driving motor (6) is provided with screening structure (14), screening structure (14) are including fixed frame (1401), drive shaft (1402), screening net (1403), first gear (1404), second gear (1405) and installation piece (1406), the output at driving motor (6) one side is installed to drive shaft (1402), first gear (1404) is installed to one side of drive shaft (1402), one side meshing of first gear (1404) has second gear (1405), the internally mounted of second gear (1405) has fixed frame (1401), and the internally mounted of fixed frame (1401) has installation piece (1406), screening net (1403) is installed to the inside one end of installation piece (1406).
2. A vertical sand screen for concrete processing according to claim 1, characterized in that: feeding structure (3) are including feeding chamber (301), limiting plate (302), minute material axle (303), processing plate (304), branch charging tray (305), connection pad (306) and pivot (307), the inside at feed inlet (2) is installed in feeding chamber (301), the both sides on feeding chamber (301) top all are fixed with limiting plate (302), pivot (307) are installed to the inside one end in feeding chamber (301), and the one end of pivot (307) installs connection pad (306), minute charging tray (305) are installed to the one end of connection pad (306), minute material axle (303) are installed to the lateral wall of minute charging tray (305), processing plate (304) are all installed to the both sides of minute material axle (303).
3. A vertical sand screen for concrete processing according to claim 2, characterized in that: the distributing shafts (303) are distributed in an annular shape around the center of a circle of the distributing disc (305), and the processing plates (304) are distributed symmetrically around the vertical central axis of the distributing shafts (303).
4. A vertical sand screen for concrete processing according to claim 2, characterized in that: a rotating structure is formed between the connecting disc (306) and the inside of the rotating shaft (307), and a rotating structure is formed between the connecting disc (306) and the inside of the distributing disc (305).
5. A vertical sand screen for concrete processing according to claim 1, characterized in that: baffle (11) distribute at the both ends of conveyer belt (9), baffle (11) are the symmetric distribution about the horizontal axis of conveyer belt (9), the length of baffle (11) is less than the length of conveyer belt (9).
6. A vertical sand screen for concrete processing according to claim 1, characterized in that: the first gear (1404) and the second gear (1405) are meshed with each other, and the mounting blocks (1406) are distributed annularly about the center of a circle of the fixed frame (1401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022962438.1U CN214865067U (en) | 2020-12-09 | 2020-12-09 | Vertical sand screening machine for concrete processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022962438.1U CN214865067U (en) | 2020-12-09 | 2020-12-09 | Vertical sand screening machine for concrete processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214865067U true CN214865067U (en) | 2021-11-26 |
Family
ID=78904168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022962438.1U Expired - Fee Related CN214865067U (en) | 2020-12-09 | 2020-12-09 | Vertical sand screening machine for concrete processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214865067U (en) |
-
2020
- 2020-12-09 CN CN202022962438.1U patent/CN214865067U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |