CN215031166U - Environment-friendly rolling vibration combined screen - Google Patents
Environment-friendly rolling vibration combined screen Download PDFInfo
- Publication number
- CN215031166U CN215031166U CN202121496878.0U CN202121496878U CN215031166U CN 215031166 U CN215031166 U CN 215031166U CN 202121496878 U CN202121496878 U CN 202121496878U CN 215031166 U CN215031166 U CN 215031166U
- Authority
- CN
- China
- Prior art keywords
- screen
- fixedly connected
- box body
- vibrating
- side wall
- 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.)
- Active
Links
Images
Abstract
The utility model relates to the technical field of grain screening, and discloses an environment-friendly rolling vibration combined screen, which comprises a box body, wherein electric push rods are fixedly arranged at the left end and the right end of the top wall in the box body, and the telescopic ends of the electric push rods are hinged with connecting strips; roll screening subassembly, roll screening subassembly includes a sieve section of thick bamboo, support, pivot, blade and driving motor, fixed connection between sieve section of thick bamboo upside and the connecting strip, the equal rigid coupling in both ends has the support about the sieve section of thick bamboo, the right side support middle part rigid coupling has driving motor, and is two sets of rotate between the support and install the pivot, the rigid coupling has a plurality of groups blade in the pivot, the vibration screening subassembly includes reel, screen cloth, bearing plate, second spring and vibrating motor, the inside slope of reel is equipped with the screen cloth. The even unloading of control grain avoids piling up at the screen cloth upside and influences the screening effect, improves the meticulous degree of screening of grain.
Description
The technical field is as follows:
the utility model relates to a grain screening technical field, concretely relates to environmental protection rolls combination sieve that shakes.
Background art:
grain screening utilizes grain and the relative motion of sifter, make partial granule see through the sieve mesh, divide into the screening mechanical equipment of different grades with materials such as sand, clod, gravel, rubble according to the particle size, can effectually clean up the impurity in the grain through grain screening, current screening plant can divide into two kinds of rolling screen and shale shaker, the rolling screen causes the jam to the sieve mesh easily with impurity when using, shale shaker grain causes when using easily to pile up, screening efficiency is lower, consequently, need provide an environment-friendly rolls the combination sieve that shakes.
The utility model has the following contents:
to the problem among the prior art, the utility model aims to provide an environmental protection rolls combination sieve that shakes.
The utility model discloses the technical problem that will solve adopts following technical scheme to realize: an environment-friendly rolling vibration combined sieve comprises
The electric push rod is fixedly arranged at the left end and the right end of the top wall in the box body, and the telescopic end of the electric push rod is hinged with a connecting strip;
the rolling screening assembly comprises a screen drum, supports, rotating shafts, blades and a driving motor, wherein the upper side of the screen drum is fixedly connected with connecting strips, the supports are fixedly connected with the left end and the right end of the screen drum, the driving motor is fixedly connected to the middle of the support on the right side, the rotating shafts are rotatably mounted between the two groups of supports, the blades are fixedly connected to the rotating shafts, and one end of each rotating shaft penetrates through the support and is fixedly connected with an output shaft of the driving motor;
the vibrating screen assembly comprises a screen frame, a screen, a bearing plate, a second spring and a vibrating motor, wherein the screen is obliquely arranged inside the screen frame, the bearing plate is fixedly connected to the left side wall and the right side wall of the screen frame, the second spring is fixedly connected to the upper side of the bearing plate, the top end of the second spring is fixedly connected with the screen, the vibrating motor is arranged on the bottom side of the screen frame, and a plurality of groups of first springs are fixedly connected between the side wall of the screen frame and a box body;
the air-conditioning box is characterized in that a fan is fixedly connected to the left side wall of the box body, an air suction pipe is fixedly connected to the input end of the fan, one end, away from the fan, of the air suction pipe penetrates through the box body and extends into the box body, a sundry collecting box is arranged on the left side wall of the box body, and the output end of the fan is communicated with the inside of the sundry collecting box.
Preferably, the mesh size of the screen is smaller than the mesh size of the screen cylinder;
preferably, the left end of the screen cylinder is fixedly connected with a feeding cylinder, the left end of the feeding cylinder penetrates through the left side wall of the box body, the bottom side of the right end of the feeding cylinder is fixedly connected with an impurity discharging plate, and the impurity discharging plate penetrates through the right side wall of the box body.
Preferably, the right end of the screen is fixedly connected with a discharge plate, and the right end of the discharge plate sequentially penetrates through the screen frame and the box body.
Preferably, a plurality of groups of blanking holes are formed in the bottom side of the screen frame, a drain pipe is arranged at the bottom of the box body, and an electromagnetic valve is arranged in the middle of the drain pipe.
Preferably, the top of the left side of the impurity collecting box is provided with an air outlet pipe, and a separation net is arranged inside the air outlet pipe.
Preferably, the bottom of the box body is provided with a plurality of groups of fixing columns, and the four groups of fixing columns are distributed on the bottom of the box body in a rectangular shape.
The utility model has the advantages that:
the utility model discloses a set up the roll screening subassembly at vibration screening subassembly upside, the even unloading of control grain, avoid piling up the influence screening effect at the screen cloth upside, inclination through the flexible control screen drum of electric putter, can control the ejection of compact of big debris, through the fan, breathing pipe and the cooperation of collection miscellaneous case carry out the negative pressure to light miscellaneous thing and collect, sieve grain and particle impurity through the vibration screening subassembly, improve the screening meticulous degree of grain, set up the effect that first spring played the shock attenuation energy-absorbing between reel and the box, improve device job stabilization nature.
Description of the drawings:
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts;
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a vibratory screen assembly according to the present invention;
wherein: 1. a box body; 2. a screen cylinder; 3. a connecting strip; 4. an electric push rod; 5. a support; 6. a rotating shaft; 7. a blade; 8. a drive motor; 9. a feeding cylinder; 10. a trash removal plate; 11. a screen frame; 1101. a blanking hole; 12. screening a screen; 13. a first spring; 14. a bearing plate; 15. a second spring; 16. a vibration motor; 17. a discharge plate; 18. a blow-off pipe; 19. fixing a column; 20. a fan; 21. a trash collection box; 22. an air intake duct; 23. an air outlet pipe; 24. and (4) isolating nets.
The specific implementation mode is as follows:
in order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
Example (b):
as shown in fig. 1-2; an environment-friendly rolling vibration combined sieve comprises
The box body 1 is characterized in that electric push rods 4 are fixedly arranged at the left end and the right end of the top wall in the box body 1, and the telescopic ends of the electric push rods 4 are hinged with connecting strips 3;
the rolling screening assembly comprises a screen drum 2, supports 5, rotating shafts 6, blades 7 and a driving motor 8, wherein the upper side of the screen drum 2 is fixedly connected with connecting strips 3, the supports 5 are fixedly connected to the left and right ends of the screen drum 2, the driving motor 8 is fixedly connected to the middle of the support 5 on the right side, the rotating shafts 6 are rotatably mounted between the two groups of supports 5, the rotating shafts 6 are fixedly connected with the groups of blades 7, and one end of each rotating shaft 6 penetrates through one support 5 and is fixedly connected with an output shaft of the driving motor 8;
the vibrating screen comprises a screen frame 11, a screen 12, a bearing plate 14, a second spring 15 and a vibrating motor 16, wherein the screen 12 is obliquely arranged inside the screen frame 11, the bearing plate 14 is fixedly connected to the left side wall and the right side wall of the screen frame 11, the second spring 15 is fixedly connected to the upper side of the bearing plate 14, the top end of the second spring 15 is fixedly connected with the screen 12, the vibrating motor 16 is arranged on the bottom side of the screen frame 11, and a plurality of groups of first springs 13 are fixedly connected between the side wall of the screen frame 11 and the box body 1;
the mesh size of the screen 12 is smaller than the mesh size of the screen drum 2;
the left side wall of the box body 1 is fixedly connected with a fan 20, the input end of the fan 20 is fixedly connected with an air suction pipe 22, one end, far away from the fan 20, of the air suction pipe 22 penetrates through and extends into the box body 1, the left side wall of the box body 1 is provided with a trash collecting box 21, and the output end of the fan 20 is communicated with the inside of the trash collecting box 21.
The left end of the screen drum 2 is fixedly connected with a feeding drum 9, the left end of the feeding drum 9 penetrates through the left side wall of the box body 1, the bottom side of the right end of the feeding drum 9 is fixedly connected with an impurity discharging plate 10, and the impurity discharging plate 10 penetrates through the right side wall of the box body 1.
The screen cloth 12 right-hand member rigid coupling has a play flitch 17, it runs through reel 11 and box 1 in proper order to go out flitch 17 right-hand member.
A plurality of groups of blanking holes 1101 are formed in the bottom side of the screen frame 11, a sewage discharge pipe 18 is arranged at the bottom of the box body 1, and an electromagnetic valve is arranged in the middle of the sewage discharge pipe 18.
An air outlet pipe 23 is arranged at the top of the left side of the impurity collecting box 21, a separation net 24 is arranged inside the air outlet pipe 23, and the separation net 24 can block light impurities so that the light impurities are collected in the impurity collecting box 21 in a concentrated manner.
The bottom of the box body 1 is provided with a plurality of groups of fixing columns 19, and the four groups of fixing columns 19 are distributed at the bottom of the box body 1 in a rectangular shape.
The utility model discloses a theory of operation:
firstly, grain is put into the screen cylinder 2 through the feeding cylinder 9, then the driving motor 8 is started to drive the rotating shaft 6 to rotate, the blades 7 are contacted with the inner wall of the screen cylinder 2 to stir the grain, the contact area of the grain and screen meshes is increased, the screening efficiency is improved to avoid blockage, then the inclination angles of the screen cylinder 2 are controlled by the extension and retraction of the two groups of electric push rods 4, which is favorable for controlling large impurities to be discharged from the impurity discharge plate 10, the grain and particle impurities fall on the upper side of the screen 12, the large impurities are treated by arranging the rolling screening component on the upper side of the vibrating screening component, meanwhile, the grain quantitative and uniform blanking is controlled, the influence of grain accumulation on the upper side of the screen 12 on the screening efficiency is avoided, the vibrating motor 16 is started, the screen 12 vibrates with the second spring 15 to remove small particle impurities in the grain, clean grain is discharged through the discharge plate 17, the arrangement of the first spring 13 improves the screening efficiency of the vibrating screening component, meanwhile, the vibration of the box body 1 is reduced, the noise is reduced, and the stability of the device is improved;
the starting fan 20 sucks light impurities in the box body 1 into the impurity collecting box 21 through the air suction pipe 22, the light impurities are absorbed by utilizing the height difference between the screen drum 2 and the screen 12, the impurity removal of the light impurities is carried out in the grain falling process, the fineness of grain screening is improved, meanwhile, large impurities, clean impurities and particle impurities are respectively collected and processed, the working environment is optimized, and the pollution of the impurities to the outside is avoided.
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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. An environmental protection rolls combination screen that shakes which characterized in that: comprises that
The box body (1), the left end and the right end of the top wall in the box body (1) are fixedly provided with electric push rods (4), and the telescopic ends of the electric push rods (4) are hinged with connecting strips (3);
the rolling screening assembly comprises a screen drum (2), supports (5), rotating shafts (6), blades (7) and a driving motor (8), the upper side of the screen drum (2) is fixedly connected with connecting strips (3), the supports (5) are fixedly connected to the left end and the right end of the screen drum (2), the driving motor (8) is fixedly connected to the middle of the support (5) on the right side, the rotating shafts (6) are rotatably mounted between the two groups of supports (5), the rotating shafts (6) are fixedly connected with the blades (7), and one end of each rotating shaft (6) penetrates through the support (5) and is fixedly connected with an output shaft of the driving motor (8);
the vibrating screen comprises a screen frame (11), a screen (12), a bearing plate (14), a second spring (15) and a vibrating motor (16), wherein the screen (12) is obliquely arranged in the screen frame (11), the bearing plate (14) is fixedly connected to the left side wall and the right side wall of the screen frame (11), the second spring (15) is fixedly connected to the upper side of the bearing plate (14), the top end of the second spring (15) is fixedly connected with the screen (12), the vibrating motor (16) is arranged on the bottom side of the screen frame (11), and a plurality of groups of first springs (13) are fixedly connected between the side wall of the screen frame (11) and a box body (1);
the box body (1) left side wall rigid coupling has fan (20), the input rigid coupling of fan (20) has breathing pipe (22), inside fan (20) one end is kept away from in breathing pipe (22) runs through and extends to box (1), box (1) left side wall is equipped with miscellaneous case (21) of collection, the output and the inside intercommunication of miscellaneous case (21) of collection of fan (20).
2. The environmentally friendly rolling and vibrating combination screen of claim 1, wherein: the left end of the screen drum (2) is fixedly connected with a feeding drum (9), the left end of the feeding drum (9) penetrates through the left side wall of the box body (1), the bottom side of the right end of the feeding drum (9) is fixedly connected with an impurity discharging plate (10), and the impurity discharging plate (10) penetrates through the right side wall of the box body (1).
3. The environmentally friendly rolling and vibrating combination screen of claim 1, wherein: the screen cloth (12) right-hand member rigid coupling has ejection of compact board (17), ejection of compact board (17) right-hand member runs through reel (11) and box (1) in proper order.
4. The environmentally friendly rolling and vibrating combination screen of claim 1, wherein: the screen frame (11) bottom side is equipped with a plurality of groups unloading hole (1101), box (1) bottom is equipped with blow off pipe (18), blow off pipe (18) middle part is equipped with the solenoid valve.
5. The environmentally friendly rolling and vibrating combination screen of claim 1, wherein: an air outlet pipe (23) is arranged at the top of the left side of the impurity collecting box (21), and a separation net (24) is arranged inside the air outlet pipe (23).
6. The environmentally friendly rolling and vibrating combination screen of claim 1, wherein: the box body (1) bottom is equipped with a plurality of groups of fixed columns (19), fixed column (19) are equipped with four groups, are the rectangle and distribute in box body (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121496878.0U CN215031166U (en) | 2021-07-01 | 2021-07-01 | Environment-friendly rolling vibration combined screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121496878.0U CN215031166U (en) | 2021-07-01 | 2021-07-01 | Environment-friendly rolling vibration combined screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215031166U true CN215031166U (en) | 2021-12-07 |
Family
ID=79227282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121496878.0U Active CN215031166U (en) | 2021-07-01 | 2021-07-01 | Environment-friendly rolling vibration combined screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215031166U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505216A (en) * | 2022-02-23 | 2022-05-17 | 王静若 | South granite sand making and potassium feldspar separation equipment and comprehensive utilization method thereof |
| CN117583243A (en) * | 2024-01-19 | 2024-02-23 | 济南中意维尔科技有限公司 | Automatic winnowing device for cereal quarantine samples |
-
2021
- 2021-07-01 CN CN202121496878.0U patent/CN215031166U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505216A (en) * | 2022-02-23 | 2022-05-17 | 王静若 | South granite sand making and potassium feldspar separation equipment and comprehensive utilization method thereof |
| CN117583243A (en) * | 2024-01-19 | 2024-02-23 | 济南中意维尔科技有限公司 | Automatic winnowing device for cereal quarantine samples |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215031166U (en) | Environment-friendly rolling vibration combined screen | |
| CN106902938B (en) | A kind of building material crushing and screening dust-extraction unit | |
| CN206731532U (en) | A kind of agricultural resonance deflecting air-out scalper | |
| CN209531410U (en) | A kind of multistage high side multideck screen with air-dried agitating function | |
| CN212916454U (en) | Rice processing screening plant | |
| CN213914843U (en) | Columnar vibrating screen for ore mining and screening | |
| CN114505157B (en) | Machine-made sand production line and production process | |
| CN214107372U (en) | Screen drum crushing assembly and anti-blocking type vibration coal separator | |
| CN209680539U (en) | A kind of vibration device for medicinal powder screening | |
| CN212349472U (en) | Corn edulcoration equipment | |
| CN216297093U (en) | Construction rubbish strorage device | |
| CN216025133U (en) | Building waste collects treatment facility for civil engineering | |
| CN214077850U (en) | Agricultural is with maize edulcoration device | |
| CN214382829U (en) | Wheat gravity cleaning and sorting machine | |
| CN212143448U (en) | Rice screening edulcoration device | |
| CN212549957U (en) | Waste water mud piece solid refuse treatment system for building | |
| CN212189359U (en) | High-efficient dustless crushing and screening equipment of building rubbish | |
| CN209736071U (en) | Multi-stage screening type peanut stoning machine | |
| CN203611386U (en) | Dry cleaning machine for fine material | |
| CN220610778U (en) | Large garbage crusher with screening mechanism | |
| CN220532149U (en) | Sand vibrating screen | |
| CN111940299B (en) | Rice edulcoration equipment | |
| CN111482367A (en) | Road garbage treatment all-in-one machine for garbage classification treatment | |
| CN211756739U (en) | Vibration separation structure of squeezing separator | |
| CN216857420U (en) | Sieve separator is used in rice processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |