CN216420132U - Screening device with adjustable oat particle size - Google Patents
Screening device with adjustable oat particle size Download PDFInfo
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- CN216420132U CN216420132U CN202122936043.9U CN202122936043U CN216420132U CN 216420132 U CN216420132 U CN 216420132U CN 202122936043 U CN202122936043 U CN 202122936043U CN 216420132 U CN216420132 U CN 216420132U
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Abstract
The utility model relates to a shale shaker technical field provides an oat particle size adjustable sieving mechanism. Above-mentioned oat particle size adjustable sieving mechanism includes: support frame, shale shaker machine case, motor train, first screen frame, second screen frame and connect the silo. The oat raw material enters a vibrating screen case through a material receiving groove to be screened, and when the oat raw material enters a first screen body, the first screen body screens the oat raw material at a first level; when the oat raw material enters the second sieve body, the second sieve body carries out secondary screening on the oat raw material. The utility model discloses get the ejection of compact oat particle diameter of oat particle diameter sieving mechanism through adjusting first bolt regulation first sieve and second sieve and through adjusting the ejection of compact oat particle diameter of second bolt regulation third sieve and fourth sieve, improved the flexibility of the screening technology of shale shaker, guaranteed the quality and the efficiency of screening technology.
Description
Technical Field
The utility model relates to a shale shaker technical field, more specifically say, relate to an oat particle size adjustable sieving mechanism.
Background
With the improvement of the agricultural production level in China, the development of mechanical harvesting of crops is faster and faster, the demand of oat on the grain market is continuously increased in recent years, and meanwhile, screening of oat is one of important links for controlling the quality of oat.
At present, most of the existing vibrating sieves are vibrating sieves with fixed particle sizes, the screening process of the vibrating sieves is inflexible, and the quality and the efficiency of the screening process are greatly influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oat particle diameter adjustable sieving mechanism to solve the nonadjustable problem of shale shaker particle diameter.
The embodiment of the utility model provides an oat particle size adjustable sieving mechanism, include: the device comprises a support frame, a vibrating screen case, a motor group, a first screen body, a second screen body and a material receiving groove;
the vibrating screen case is connected with the motor set through a soft belt and is arranged above the supporting frame; the first screen body and the second screen body are arranged in the vibrating screen box in parallel; the material receiving groove is arranged at the inclined upper end of the first screen body and is fixed on the vibrating screen case;
the first screen body comprises a first screen plate, a second screen plate and a first bolt; the second sieve plate is arranged above the first sieve plate; wherein, a first bolt which can be transversely adjusted is arranged on the side wall of the second sieve plate;
the second screen body comprises a third screen plate, a fourth screen plate and a second bolt; the fourth sieve plate is arranged above the third sieve plate; wherein, but be provided with the second bolt of lateral adjustment on the lateral wall of third sieve.
Optionally, screening plant of oat particle size adjustable still includes: the device comprises a first discharging chute, a second discharging chute and a waste hopper;
the first discharging chute is arranged at the inclined lower end of the first screen body and is fixed on the vibrating screen case; the first discharging chute is arranged at the inclined lower end of the second screen body and is fixed on the vibrating screen case; the waste hopper is arranged below the second screen body.
Optionally, the shaker chassis includes: the vibration absorber comprises a vibration shaft, a first side plate, a second side plate, an upper inclined plane, a lower inclined plane, a first vibration absorber, a second vibration absorber, a third vibration absorber and a fourth vibration absorber;
one end of the vibration shaft is fixed on the first side plate, and the other end of the vibration shaft is fixed on the second side plate; the upper inclined plane is arranged above the vibration shaft, and the lower inclined plane is arranged above the vibration shaft;
one end of the first shock absorber is fixed on the first side plate;
one end of the second shock absorber is fixed on the first side plate;
one end of the third damper is fixed on the second side plate;
one end of the fourth damper is fixed to the second side plate.
Optionally, the vibration shaft includes a transmission shaft, a first eccentric mass and a second eccentric mass;
the first eccentric block is installed to the one end of transmission shaft, and the second eccentric block is installed to the other end of transmission shaft.
Optionally, the upper inclined plane includes: a first cross beam and a first bracket;
the first support is positioned below the first screen body and fixed on the first cross beam;
the first cross beam is positioned below the first bracket and fixed between the first side plate and the second side plate.
The first eccentric block and the second eccentric block are respectively arranged at two ends of the transmission shaft.
Optionally, the underlisting includes: a second beam and a second bracket;
the second support is positioned below the second screen body and fixed on the second cross beam;
the second cross beam is positioned below the second bracket and fixed between the first side plate and the second side plate.
Optionally, the motor assembly includes: a motor and a motor base;
the motor is connected with the vibrating shaft through a soft belt;
the motor is fixed in the one end of motor base.
Optionally, the supporting frame includes a base, a first bracket, a second bracket, a third bracket, a fourth bracket and a fifth bracket;
the lower end of the first support, the lower end of the second support, the lower end of the third support, the lower end of the fourth support and the lower end of the fifth support are fixed above the base;
the upper end of the first bracket is connected with the other end of the first shock absorber;
the upper end of the second bracket is connected with the other end of the second shock absorber;
the upper end of the third bracket is connected with the other end of the third shock absorber;
the upper end of the fourth bracket is connected with the other end of the fourth shock absorber;
the upper end of the fifth support is connected with the other end of the motor base.
Optionally, the support frame further comprises: fixing the rod;
one or more fixing rods are further arranged between the first support frame, the second support frame, the third support frame, the fourth support frame and the fifth support frame in pairs.
The embodiment of the utility model provides an oat particle diameter adjustable sieving mechanism's beneficial effect lies in:
the utility model provides an oat particle size adjustable sieving mechanism includes: support frame, shale shaker machine case, motor group, first screen frame, second screen frame and connect the silo. The oat raw material enters a vibrating screen case through a material receiving groove to be screened, and when the oat raw material enters a first screen body, the first screen body screens the oat raw material in a primary mode; when the oat raw material enters the second sieve body, the second sieve body carries out secondary screening on the oat raw material. The utility model discloses get the ejection of compact oat particle diameter of oat particle diameter sieving mechanism through adjusting first bolt regulation first sieve and second sieve and through adjusting the ejection of compact oat particle diameter of second bolt regulation third sieve and fourth sieve, improved the flexibility of the screening technology of shale shaker, guaranteed the quality and the efficiency of screening technology.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a screening device with adjustable oat particle size according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a first sieve body according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a second sieve body according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a screening device with adjustable oat grain size according to another embodiment of the present invention;
fig. 5 is a top view of a vibrating screen case according to an embodiment of the present invention;
fig. 6 is a right side view of a shaker chassis according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a supporting frame according to an embodiment of the present invention.
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 present application, 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.
With reference to fig. 1, fig. 2 and fig. 3, the utility model provides an oat particle size adjustable sieving mechanism, the device includes: the device comprises a support frame 100, a vibrating screen case 200, a motor set 300, a first screen body 400, a second screen body 500, a receiving groove 600, a first discharging chute 700, a second discharging chute 800 and a waste hopper 900.
The vibrating screen case 200 is connected with the motor unit 300 through a soft belt and is arranged above the support frame 100; the first screen 400 and the second screen 500 are arranged in parallel in the vibrating screen case 200; the receiving groove 600 is arranged at the inclined upper end of the first screen body 400 and is fixed on the vibrating screen case 200;
the first screen frame 400 includes a first screen deck 410, a second screen deck 420, and a first bolt 430.
A second screening deck 420 is disposed above the first screening deck 410; wherein, a first bolt 430 which can be adjusted transversely is arranged on the side wall of the second screen deck 420.
The second screen frame 500 includes a third screen deck 510, a fourth screen deck 520, and a second bolt 530.
The fourth screening deck 520 is disposed above the third screening deck 510; wherein a second bolt 530, which is laterally adjustable, is provided on a sidewall of the third screening deck 510.
Optionally, the first bolt 430 includes two or more wing bolts.
In this embodiment, the nuts of the thumb bolts are disposed on the outer side of the vibrating screen box 200, and the thumb bolts are screwed on the side wall of the second screen plate 420. The size of the aperture between the first sieve plate 410 and the second sieve plate 420 is adjusted by adjusting the distance between the gap between the screw and the nut, so as to achieve the purpose of controlling the particle size of the oat.
Optionally, the second bolt 530 includes two or more wing bolts.
In this embodiment, nuts of the thumb bolts are disposed on the outer side of the shaker casing 200, and the thumb bolts are screwed to the side wall of the fourth screen plate 520. The size of the aperture between the third sieve plate 510 and the fourth sieve plate 520 is adjusted by adjusting the distance between the gap between the screw and the nut, so that the purpose of controlling the particle size of the oat for the second time is achieved.
Combine the attached figure 4, as the embodiment of the utility model provides an oat particle size adjustable sieving mechanism's that embodiment provides concrete implementation mode, oat particle size adjustable sieving mechanism still includes: a first discharge chute 700, a second discharge chute 800, and a waste bin 900.
The first discharging chute 700 is arranged at the inclined lower end of the first screen body 400 and fixed on the vibrating screen case 200; the first discharging chute 700 is arranged at the inclined lower end of the second screen body 500 and fixed on the vibrating screen case 200; the waste hopper 900 is disposed below the second screen body 500.
With reference to fig. 4 and fig. 5, as a specific implementation manner of the screening apparatus with adjustable oat particle size provided by the embodiment of the present invention, the vibrating screen chassis 200 includes: a vibration shaft 210, a first side plate 220, a second side plate 230, an upper slope 240, a lower slope 250, a first damper 260, a second damper 270, a third damper 280, and a fourth damper 290.
One end of the vibration shaft 210 is fixed to the first side plate 220, and the other end of the vibration shaft 210 is fixed to the second side plate 230; the upper slope 240 is disposed above the vibration shaft 210, and the lower slope 250 is disposed above the vibration shaft 210.
One end of the first damper 260 is fixed to the first side plate 220.
One end of the second damper 270 is fixed to the first side plate 220.
One end of the third damper 280 is fixed to the second side plate 230.
One end of the fourth damper 290 is fixed to the second side plate 230.
With reference to fig. 5 and fig. 6, as a specific implementation manner of the screening apparatus with adjustable oat grain size according to the embodiment of the present invention, the vibrating shaft 210 includes a transmission shaft 211, a first eccentric block 212, and a second eccentric block 213.
A first eccentric mass 212 is installed at one end of the driving shaft 211, and a second eccentric mass 213 is installed at the other end of the driving shaft 211.
With reference to fig. 4 and fig. 5, as a specific implementation manner of the screening apparatus with adjustable oat particle size provided by the embodiment of the present invention, the upper inclined plane 240 includes: a first beam 241 and a first bracket 242.
The first support 242 is located below the first screen body 400 and fixed to the first cross member 241.
The first cross member 241 is located below the first bracket 242 and fixed between the first side plate 220 and the second side plate 230.
Optionally, the first beam 241 includes two or more transverse crossbars.
Optionally, the first support 242 includes two or more longitudinal supports.
With reference to fig. 5 and fig. 6, as a specific implementation manner of the screening apparatus with adjustable oat particle size provided by the embodiment of the present invention, the lower inclined plane 250 includes: a second beam 251 and a second bracket 252.
The second bracket 252 is located below the second screen body 500 and fixed to the second cross member 251.
The second beam 251 is located below the second bracket 252 and fixed between the first side plate 220 and the second side plate 230.
With reference to fig. 5 and fig. 6, as a specific implementation manner of the screening apparatus with adjustable oat particle size provided by the embodiment of the present invention, the motor assembly 300 includes: a motor 310 and a motor mount 320.
The motor 310 is connected to the vibration shaft 210 through a soft belt.
The motor 310 is fixed to one end of the motor base 320.
Referring to fig. 1, 4, 5 and 6, as a specific embodiment of the screening apparatus with adjustable oat grain size according to an embodiment of the present invention, the supporting frame 100 includes a base 110, a first supporting frame 120, a second supporting frame 130, a third supporting frame 140, a fourth supporting frame 150 and a fifth supporting frame 160.
The lower ends of the first support stand 120, the second support stand 130, the third support stand 140, the fourth support stand 150 and the fifth support stand 160 are fixed above the base 110.
The upper end of the first support frame 120 is connected to the other end of the first damper 260.
The upper end of the second support bracket 130 is connected to the other end of the second damper 270.
The upper end of the third support frame 140 is connected to the other end of the third damper 280.
The upper end of the fourth supporting bracket 150 is connected to the other end of the fourth damper 290.
The upper end of the fifth supporting frame 160 is connected with the other end of the motor base 320.
With reference to fig. 7, as a specific implementation manner of the screening device with adjustable oat particle size provided by the embodiment of the present invention, the support frame 100 further includes: and (5) fixing the rod.
One or more fixing rods are further disposed between each of the first support frame 120, the second support frame 130, the third support frame 140, the fourth support frame 150 and the fifth support frame 160.
The embodiment of the utility model provides an oat particle size adjustable sieving mechanism's beneficial effect lies in:
the utility model provides an oat particle size sieving mechanism includes support frame 100, shale shaker machine case 200, motor unit 300, first screen frame 400, second screen frame 500 and connects silo 600. The oat raw material enters the vibrating screen case 200 through the material receiving groove 600 to be screened, and when the oat raw material enters the first screen body 400, the first screen body 400 is used for carrying out primary screening on the oat raw material; when the oat raw material enters the second sieve body 500, the second sieve body 500 performs a secondary screening of the oat raw material. The utility model discloses get the ejection of compact oat particle size that oat particle size sieving mechanism adjusted first sieve 410 and second sieve 420 through adjusting first bolt 430 and adjust third sieve 510 and fourth sieve 520 through adjusting second bolt 530, improved the flexibility of the screening technology of shale shaker, guaranteed the quality and the efficiency of screening technology.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The utility model provides an oat particle size adjustable sieving mechanism which characterized in that includes: the device comprises a support frame, a vibrating screen case, a motor group, a first screen body, a second screen body and a material receiving groove;
the vibrating screen case is connected with the motor set through a soft belt and is arranged above the supporting frame; the first screen body and the second screen body are arranged in the vibrating screen box in parallel; the material receiving groove is arranged at the inclined upper end of the first screen body and is fixed on the vibrating screen case;
the first screen body comprises a first screen plate, a second screen plate and a first bolt; the second sieve plate is arranged above the first sieve plate; the side wall of the second sieve plate is provided with a first bolt which can be transversely adjusted;
the second screen body comprises a third screen plate, a fourth screen plate and a second bolt; the fourth sieve plate is arranged above the third sieve plate; and the side wall of the third sieve plate is provided with the second bolt which can be transversely adjusted.
2. The screening device for the oat with adjustable grain size according to claim 1, wherein the screening device for the oat with adjustable grain size further comprises: the device comprises a first discharging chute, a second discharging chute and a waste hopper; the first discharging chute is arranged at the inclined lower end of the first screen body and is fixed on the vibrating screen case; the first discharging chute is arranged at the inclined lower end of the second screen body and is fixed on the vibrating screen case; the waste hopper is arranged below the second screen body.
3. The screening device for the oat with adjustable particle size of claim 1, wherein the vibrating screen cabinet comprises: the vibration absorber comprises a vibration shaft, a first side plate, a second side plate, an upper inclined plane, a lower inclined plane, a first vibration absorber, a second vibration absorber, a third vibration absorber and a fourth vibration absorber;
one end of the vibration shaft is fixed on the first side plate, and the other end of the vibration shaft is fixed on the second side plate; the upper inclined plane is arranged above the vibration shaft, and the lower inclined plane is arranged above the vibration shaft;
one end of the first shock absorber is fixed on the first side plate;
one end of the second shock absorber is fixed on the first side plate;
one end of the third damper is fixed on the second side plate;
one end of the fourth damper is fixed to the second side plate.
4. The screening device for the oat with adjustable grain size of claim 3, wherein the vibration shaft comprises a transmission shaft, a first eccentric block and a second eccentric block;
a first eccentric block is installed at one end of the transmission shaft, and a second eccentric block is installed at the other end of the transmission shaft.
5. The screening device for the oat with adjustable grain size, according to claim 3, wherein the upper inclined plane comprises: a first beam and a first bracket;
the first support is positioned below the first screen body and fixed on the first cross beam;
the first cross beam is located below the first support and fixed between the first side plate and the second side plate.
6. The screening device for the oat with adjustable grain size, according to claim 3, is characterized in that the lower inclined plane comprises: a second beam and a second bracket;
the second support is positioned below the second screen body and fixed on the second cross beam;
the second cross beam is located below the second bracket and fixed between the first side plate and the second side plate.
7. The screening device for the oat with adjustable grain size of claim 3, wherein the motor set comprises: a motor and a motor base;
the motor is connected with the vibration shaft through a soft belt;
the motor is fixed at one end of the motor base.
8. The screening apparatus with adjustable oat grain size of claim 7, wherein the support frame comprises a base, a first support frame, a second support frame, a third support frame, a fourth support frame and a fifth support frame;
the lower end of the first support frame, the lower end of the second support frame, the lower end of the third support frame, the lower end of the fourth support frame and the lower end of the fifth support frame are fixed above the base;
the upper end of the first support frame is connected with the other end of the first shock absorber;
the upper end of the second support frame is connected with the other end of the second shock absorber;
the upper end of the third support frame is connected with the other end of the third shock absorber;
the upper end of the fourth supporting frame is connected with the other end of the fourth shock absorber;
the upper end of the fifth support frame is connected with the other end of the motor base.
9. The screening apparatus for oat with adjustable particle size according to claim 8, wherein the supporting frame further comprises: fixing the rod;
the first support frame, the second support frame, the third support frame, the fourth support frame and the fifth support frame are also provided with one or more fixing rods between every two support frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122936043.9U CN216420132U (en) | 2021-11-27 | 2021-11-27 | Screening device with adjustable oat particle size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122936043.9U CN216420132U (en) | 2021-11-27 | 2021-11-27 | Screening device with adjustable oat particle size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216420132U true CN216420132U (en) | 2022-05-03 |
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ID=81341307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122936043.9U Active CN216420132U (en) | 2021-11-27 | 2021-11-27 | Screening device with adjustable oat particle size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216420132U (en) |
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2021
- 2021-11-27 CN CN202122936043.9U patent/CN216420132U/en active Active
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