CN204616940U - With the crop dryer of unpowered point of grain tossed device - Google Patents
With the crop dryer of unpowered point of grain tossed device Download PDFInfo
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- CN204616940U CN204616940U CN201520301209.1U CN201520301209U CN204616940U CN 204616940 U CN204616940 U CN 204616940U CN 201520301209 U CN201520301209 U CN 201520301209U CN 204616940 U CN204616940 U CN 204616940U
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Abstract
A kind of crop dryer with unpowered point of grain tossed device, comprise the Fen Liang mechanism being arranged on grain storehouse top, unpowered point of grain tossed device is arranged on the downside of Fen Liang mechanism, and it comprises the vertex of a cone, outer tube, interior pipe, steel ball, rotating shaft, connecting plate, bearing and sheds blade; Connecting plate is circular, and on it, plane is fixedly connected with vertex of a cone bottom surface, and its lower plane is fixedly connected with plane on outer tube, and connecting plate also keeps concentric with the vertex of a cone, outer tube; Shed blade to be fixedly connected on the outer surface of outer tube, and be uniformly distributed along the outer peripheral face of outer tube; Interior pipe box is contained in the center circle of connecting plate, and is fixedly connected with the lower plane of the vertex of a cone, the inner side of connecting plate; Described shaft set is in interior pipe; Steel ball the vertex of a cone lower plane and and rotating shaft top between; Sealing ring is arranged between the bottom of rotating shaft and interior pipe; Bearing is fixedly connected with rotating shaft.The potential energy that the design can utilize cereal self to fall drives sheds dish rotation, without the need to dynamical element, reduces equipment energy consumption.
Description
Technical field
The utility model relates to a kind of crop dryer, particularly relates to a kind of crop dryer with unpowered point of grain tossed device.
Background technology
Crop dryer is used for the drying to cereal such as corn, wheat, paddy rice, vegetable seed, its workflow be substantially by elevator by cereal hoisting to drying machine top, then by Fen Liang mechanism, cereal is delivered to the grain storehouse of drying machine, when cereal directly enters grain storehouse by Fen Liang mechanism, then due to the impulsive force of cereal whereabouts, can have wearing and tearing to the coaming plate of grain storehouse, this will greatly reduce the service life of grain storehouse coaming plate.At present, solving this shortcoming mainly provides band dynamic tossed device in the installation of grain storehouse top by dynamical element, carries out cereal and sheds.Obviously there is numerous shortcoming in this kind of device: 1, cereal enters by Fen Liang mechanism the potential energy that grain storehouse self has and is not fully utilized; 2, equipment dynamic loss is added; 3, the manufacturing cost of equipment is added.
Utility model content
The utility model object is just to overcome weak point of the prior art, a kind of cereal that can utilize is provided to drive the unpowered point of grain tossed device shed dish and rotate from self potential energy that top portion grain mechanism falls, this equipment mechanism is simple, convenient disassembly, without the need to dynamical element, make full use of cereal self potential energy, reduce equipment energy consumption.
The purpose of this utility model realizes like this.
A kind of crop dryer with unpowered point of grain tossed device, comprise the Fen Liang mechanism being arranged on grain storehouse top, unpowered point of grain tossed device is arranged on the downside of described Fen Liang mechanism, and it comprises the vertex of a cone, outer tube, interior pipe, steel ball, rotating shaft, connecting plate, bearing and sheds blade; Described connecting plate is circular, and on it, plane is fixedly connected with vertex of a cone bottom surface, and its lower plane is fixedly connected with plane on outer tube, and connecting plate also keeps concentric with the vertex of a cone, outer tube; Described blade of shedding is fixedly connected on the outer surface of outer tube, and is uniformly distributed along the outer peripheral face of outer tube; Described interior pipe box is contained in the center circle of connecting plate, and is fixedly connected with the lower plane of the vertex of a cone, the inner side of connecting plate; Described shaft set is in interior pipe; Described steel ball the vertex of a cone lower plane and and rotating shaft top between; Described sealing ring is arranged between the bottom of rotating shaft and interior pipe; Described bearing is fixedly connected with rotating shaft.
Preferably, described rotating shaft top is provided with the hemispherical groove for settling steel ball.
Preferably, described blade of shedding is stainless steel.
Preferably, the described vertex of a cone, outer tube, connecting plate, shed being fixedly connected with to be and being welded to connect between blade, each parts of interior pipe.
Preferably, described bearing and being fixedly connected as of rotating shaft are welded to connect.
Preferably, the grain outlet place of described Fen Liang mechanism is provided with to be convenient to grain and to trickle down point grain baffle plate on unpowered point of grain tossed device.
Preferably, the described shape of shedding blade is triangular surface shape.
Relative to prior art, the beneficial effects of the utility model are:
1, self potential energy that the utility model can utilize cereal to fall from top portion grain mechanism rotates and carries out cereal and shed.
2, the utility model is without the need to dynamical element, can reduce the dynamical element acquisition cost of equipment, and reduce the kinetic equation loss of equipment running process.
3, simple, the practicality of the utility model structure, convenient disassembly, low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing and concrete embodiment, unpowered point of grain tossed device of the present utility model is described further:
As shown in Figure 1 and Figure 2, the utility model comprises Fen Liang mechanism 9, the grain storehouse 7 at top.With other crop dryers unlike, the utility model, at grain storehouse grain-entering mouth place, adds a unpowered point of grain tossed device.This is unpowered, and a point grain tossed device comprises the vertex of a cone 10, outer tube 4, interior pipe 5, steel ball 11, rotating shaft 12, connecting plate 6, bearing 1 and sheds blade 3, and the quantity of wherein shedding blade 3 is more than 3.
The cross section of connecting plate 6 is a circular ring type, and on it, plane is fixedly connected with the vertex of a cone 10 bottom surface, and its lower plane is fixedly connected with plane on outer tube 4, and keeps concentric with the vertex of a cone 10, outer tube 4.In the present embodiment, the quantity that blade 3 shed by stainless steel is 6, and shape is that triangular surface shape sheds blade, and shed blade for 6 and be uniformly distributed and be welded on the outer surface of outer tube 4, what constitute a multi-head spiral umbrella profile sheds dish.
Interior pipe 5 is sleeved in the center circle of connecting plate 6, and welds together with the lower plane of the vertex of a cone 8, the inner side of connecting plate 6, and rotating shaft 12 is sleeved in interior pipe 5.Have a hemispherical groove at rotating shaft 12 top, steel ball 11 is positioned among ball recess, and namely between the vertex of a cone 10 and rotating shaft 12, rotating shaft 12 freely can be rotated in interior pipe 5.Between rotating shaft 12 and the bottom of interior pipe 5, installed sealing ring 2, object is sealed completely rotating shaft 12 and interior pipe 5, prevents entering of dust.Bearing 1 is fixedly connected with rotating shaft 12.
This is unpowered, and point grain tossed device is arranged on the grain-entering mouth place of crop dryer grain storehouse 7, is particularly arranged on a point bottom for grain baffle plate 8.When grain-entering mouth enters grain, cereal impacts sheds dish, and the blade thrust unit of shedding shed on dish starts to rotate.Due to the bump of cereal, rotate and accelerate and produce certain centrifugal force, cereal is evenly shed in grain storehouse 7 by the dish of shedding in rotation.
Claims (7)
1. the crop dryer of a band unpowered point of grain tossed device, comprise the Fen Liang mechanism (9) being arranged on grain storehouse (7) top, it is characterized in that, unpowered point of grain tossed device is arranged on the downside of described Fen Liang mechanism (9), and it comprises the vertex of a cone (10), outer tube (4), interior pipe (5), steel ball (11), rotating shaft (12), connecting plate (6), bearing (1) and sheds blade (3); Described connecting plate (6) is in circular, on it, plane is fixedly connected with the vertex of a cone (10) bottom surface, its lower plane is fixedly connected with the upper plane of outer tube (4), and connecting plate (6) also keeps concentric with the vertex of a cone (10), outer tube (4); Described blade (3) of shedding is fixedly connected on the outer surface of outer tube (4), and is uniformly distributed along the outer peripheral face of outer tube (4); Described interior pipe (5) is sleeved in the center circle of connecting plate (6), and is fixedly connected with the lower plane of the vertex of a cone (8), the inner side of connecting plate (6); Described rotating shaft (12) is sleeved in interior pipe (5); Described steel ball (11) be positioned at the vertex of a cone (10) lower plane and and rotating shaft (12) top between; Described sealing ring (2) is arranged between the bottom of rotating shaft (12) and interior pipe (5); Described bearing (1) is fixedly connected with rotating shaft (12).
2. a kind of grain dry machine without power according to claim 1 divides grain tossed device, it is characterized in that, described rotating shaft (12) top is provided with the hemispherical groove for settling steel ball (11).
3. a kind of grain dry machine without power according to claim 1 divides grain tossed device, it is characterized in that, described blade (3) of shedding is stainless steel.
4. a kind of grain dry machine without power according to claim 1 divides grain tossed device, it is characterized in that, the described vertex of a cone (10), outer tube (4), connecting plate (6), shed being fixedly connected with to be and being welded to connect between blade (3), interior pipe (5) each parts.
5. a kind of grain dry machine without power according to claim 1 divides grain tossed device, it is characterized in that, described bearing (1) and being fixedly connected as of rotating shaft (12) are welded to connect.
6. a kind of grain dry machine without power according to claim 1 divides grain tossed device, it is characterized in that, the grain outlet place of described Fen Liang mechanism (9) is provided with to be convenient to grain and to trickle down point grain baffle plate (8) on unpowered point of grain tossed device.
7. a kind of grain dry machine without power according to any one of claim 1 ~ 6 divides grain tossed device, it is characterized in that, the described shape of shedding blade (3) is triangular surface shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520301209.1U CN204616940U (en) | 2015-05-11 | 2015-05-11 | With the crop dryer of unpowered point of grain tossed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520301209.1U CN204616940U (en) | 2015-05-11 | 2015-05-11 | With the crop dryer of unpowered point of grain tossed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204616940U true CN204616940U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520301209.1U Active CN204616940U (en) | 2015-05-11 | 2015-05-11 | With the crop dryer of unpowered point of grain tossed device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106538677A (en) * | 2016-11-11 | 2017-03-29 | 江苏天禹农业机械有限公司 | A kind of new and effective heated air circulation type grain drying machine |
| CN107238277A (en) * | 2017-06-26 | 2017-10-10 | 安徽新生力农机股份有限公司 | A kind of crop dryer sheds disk drive device |
-
2015
- 2015-05-11 CN CN201520301209.1U patent/CN204616940U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106538677A (en) * | 2016-11-11 | 2017-03-29 | 江苏天禹农业机械有限公司 | A kind of new and effective heated air circulation type grain drying machine |
| CN107238277A (en) * | 2017-06-26 | 2017-10-10 | 安徽新生力农机股份有限公司 | A kind of crop dryer sheds disk drive device |
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| C14 | Grant of patent or utility model | ||
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