CN204888041U - Broad bean thresher - Google Patents
Broad bean thresher Download PDFInfo
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- CN204888041U CN204888041U CN201520266315.0U CN201520266315U CN204888041U CN 204888041 U CN204888041 U CN 204888041U CN 201520266315 U CN201520266315 U CN 201520266315U CN 204888041 U CN204888041 U CN 204888041U
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- threshing
- filter screen
- barrel
- broad bean
- rotating disk
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Abstract
The utility model discloses a broad bean thresher, including threshing filter screen and set up and to break away from the inboard threshing cylinder of filter screen, thresh and form the chamber of threshing between filter screen and the threshing cylinder, threshing cylinder includes and is provided with threshing mechanism on the side of barrel by the barrel, and be provided with the power connecting piece on a terminal surface of barrel, the filter screen of threshing is provided with a plurality of opening of sieves including setting up the semi -circular filter screen in barrel one side on the semi -circular filter screen, passing through of broad bean can be guaranteed to the opening of sieve, form the pan feeding mouth between the one end of semi -circular filter screen and the barrel, it is relative, form the discharge gate between the fragmentary one end of semi -circular filter screen and the barrel. The utility model relates to a rationally, can realize threshing of broad bean effectively, simple structure, the percentage of thresh and threshing efficiency are high, but the wide application is in various broad beans reap equipment.
Description
Technical field
The utility model belongs to broad bean threshing apparatus field, specifically, relates to a kind of broad bean sheller unit.
Background technology
At present, the sheller unit on market mainly comprises a threshing filter screen and coordinates the threshing cylinder rotated with sheller unit.But be limited by the structure of its threshing filter screen and threshing cylinder, these sheller units existing only can be used in the threshing of wheat, this kind of crop of paddy rice.When agricultural automation produce constantly universal, these sheller units existing can not meet the Production requirement of user; Threshing especially for silkworm legume crop cannot realize especially.Therefore, be necessary to provide a kind of sheller unit that can be used for the threshing of silkworm legume crop.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of broad bean sheller unit, reasonable in design, effectively can realize the threshing of broad bean, and structure is simple, the percentage of thresh and threshing efficiency high, can be widely used in various broad bean harvesting apparatus.
The utility model solves the technical scheme that its technical problem adopts:
A kind of broad bean sheller unit, comprises threshing filter screen and is arranged on the threshing cylinder departed from inside filter screen, form threshing cavity, it is characterized in that between threshing filter screen and threshing cylinder:
Described threshing cylinder comprises barrel, and the side of barrel is provided with separating mechanism, and is provided with power connections on an end face of barrel;
Described threshing filter screen comprises the semicircle filter screen being arranged on barrel side, and semicircle filter screen is provided with some opening of sieves, and opening of sieve can ensure passing through of broad bean; Feeding mouth is formed between one end of described semicircle filter screen and barrel, relative, form discharging opening between zero one end of semicircle filter screen and barrel.
As a kind of technical scheme of optimization, described barrel comprises the rotating disk being arranged on two ends and the some connecting rods connecting rotating disk; Described connecting rod is provided with separating mechanism; One of them rotating disk described is provided with power connections.
As a kind of technical scheme of optimization, described separating mechanism comprises the some threshing tooths be evenly distributed on connecting rod; Distance between the outboard end of described threshing tooth and the medial surface of semicircle filter screen is greater than the length of broad bean.
As a kind of technical scheme of optimization, described power connections is the rotating shaft being arranged on rotating disk centre position, and rotating shaft connects external power supply.
Owing to have employed technique scheme, compared with prior art, when the utility model uses, broad bean crop enters in threshing cavity from the feeding mouth of threshing cylinder side, along with the rotation of threshing cylinder, threshing tooth on threshing cylinder constantly impacts broad bean crop, stirs, and broad bean is separated with stem stalk; And the broad bean after being separated is discharged from the opening of sieve of threshing filter screen, namely stem stalk continues to follow threshing cylinder and rotates, and is discharged from the discharging opening of threshing cylinder opposite side, namely completes the threshing of broad bean crop.Further, because the distance between the end of threshing tooth and threshing filter screen is higher than the height of broad bean, broad bean can not be stuck between the end of threshing tooth and threshing filter screen, avoids stuck situation; Meanwhile, also effectively increase the space of threshing cavity, make broad bean crop more uniformly can be impacted by threshing tooth in threshing cavity, stir, carry out threshing swimmingly, improve the percentage of thresh and threshing efficiency.
The utility model is reasonable in design, effectively can realize the threshing of broad bean, and structure is simple, the percentage of thresh and threshing efficiency high, can be widely used in various broad bean harvesting apparatus.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A direction view of the present utility model;
Fig. 3 is the structural representation of the utility model threshing cylinder.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of broad bean sheller unit, comprises threshing filter screen 1 and is arranged on the threshing cylinder 2 departed from inside filter screen 1, form threshing cavity 3 between threshing filter screen 2 and threshing cylinder 1.
In the present embodiment, described threshing cylinder comprises barrel 23, and the side of barrel 23 is provided with separating mechanism, and is provided with power connections 25 on an end face of barrel.
Described threshing filter screen comprises the semicircle filter screen being arranged on barrel side, semicircle filter screen is provided with some opening of sieves 11.Opening of sieve 11 can ensure passing through of broad bean.Feeding mouth 31 is formed between one end of described semicircle filter screen and barrel, relative, form discharging opening 32 between zero one end of semicircle filter screen and barrel.
Described barrel comprises the rotating disk 22 being arranged on two ends and the some connecting rods 24 connecting rotating disk 22.Described connecting rod 24 is provided with separating mechanism.One of them rotating disk described is provided with power connections 25.
Further, described separating mechanism comprises the some threshing tooths 21 be evenly distributed on connecting rod.Distance between the outboard end of described threshing tooth 21 and the medial surface of semicircle filter screen is greater than the length of broad bean.
Described power connections 25 is for being arranged on the rotating shaft in rotating disk centre position, and rotating shaft connects external power supply.
The utility model is by the setting of said structure, during use, broad bean crop enters in threshing cavity 3, along with the rotation of threshing cylinder 2 from the feeding mouth 31 of threshing cylinder 2 side, threshing tooth 21 on threshing cylinder 2 constantly impacts broad bean crop, stirs, and broad bean is separated with stem stalk; And the broad bean after being separated is discharged from the opening of sieve 11 of threshing filter screen 1, namely stem stalk continues to follow threshing cylinder 2 and rotates, and is discharged from the discharging opening 32 of threshing cylinder 2 opposite side, namely completes the threshing of broad bean crop.Further, because the distance between threshing tooth 21 and threshing filter screen 1 is higher than the height of broad bean, broad bean can not be stuck between threshing tooth 21 and threshing filter screen 1, avoids stuck situation; Meanwhile, also effectively increase the space of threshing cavity 3, make broad bean crop can more uniformly be impacted by threshing tooth 21, stir in threshing cavity 3, carry out threshing swimmingly, improve the percentage of thresh and threshing efficiency.
The structure of threshing cylinder 2 can have multiple, and as preferred embodiment of the present utility model, wherein, connecting rod 24 is spaced apart along the circumferential surface of described barrel 23, and described threshing tooth 21 is positioned on described connecting rod 24.Particularly, connecting rod 24 is weldingly fixed on barrel 23, and structure is simple, is convenient to make.
In the present embodiment, the design of rotating disk and connecting rod, reduces the weight of threshing cylinder 2 effectively, and then reduces the energy consumption driving threshing cylinder 2 to rotate, and improves efficiency; Further, decrease the making material of threshing cylinder 2, reduce production cost.
In the present embodiment, described threshing tooth 21 is evenly distributed on described connecting rod 24, makes broad bean crop can more uniformly be impacted by threshing tooth 21, stir in threshing cavity 3 further, carries out threshing swimmingly, improve the percentage of thresh and threshing efficiency.
Equally, structural relation between threshing filter screen 1 and threshing cylinder 2 can have multiple, as preferred embodiment of the present utility model, described threshing filter screen 1 is semicircle filter screen, the cross section of described threshing filter screen 1 and the cross section of described threshing cylinder 2 have together circle center, make the distance at any position place between threshing filter screen 1 with threshing cylinder 2 all equal, namely the height of threshing cavity 3 remains unchanged, guarantee that the smooth and easy of threshing carries out, and then the distance avoided between threshing filter screen 1 and threshing cylinder 2 increases gradually and causes the incomplete phenomenon of broad bean crop threshing, simultaneously, avoid because the distance between threshing filter screen 1 and threshing cylinder 2 reduces gradually, and cause blocking stuck phenomenon.In addition, avoid because the distance between threshing filter screen 1 and threshing cylinder 2 is suddenly big or suddenly small, and cause threshing not exclusively and/or block stuck phenomenon.
Broad bean sheller unit of the present utility model, can realize the threshing of broad bean effectively, and structure is simple, can be widely used among various broad bean grain header.
Claims (4)
1. a broad bean sheller unit, comprises threshing filter screen and is arranged on the threshing cylinder departed from inside filter screen, form threshing cavity, it is characterized in that between threshing filter screen and threshing cylinder:
Described threshing cylinder comprises barrel, and the side of barrel is provided with separating mechanism, and is provided with power connections on an end face of barrel;
Described threshing filter screen comprises the semicircle filter screen being arranged on barrel side, and semicircle filter screen is provided with some opening of sieves, and opening of sieve can ensure passing through of broad bean; Feeding mouth is formed between one end of described semicircle filter screen and barrel, relative, form discharging opening between zero one end of semicircle filter screen and barrel.
2. broad bean sheller unit according to claim 1, is characterized in that: described barrel comprises the rotating disk being arranged on two ends and the some connecting rods connecting rotating disk; Described connecting rod is provided with separating mechanism; One of them rotating disk described is provided with power connections.
3. broad bean sheller unit according to claim 2, is characterized in that: described separating mechanism comprises the some threshing tooths be evenly distributed on connecting rod; Distance between the outboard end of described threshing tooth and the medial surface of semicircle filter screen is greater than the length of broad bean.
4. broad bean sheller unit according to claim 2, is characterized in that: described power connections is the rotating shaft being arranged on rotating disk centre position, and rotating shaft connects external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266315.0U CN204888041U (en) | 2015-04-29 | 2015-04-29 | Broad bean thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266315.0U CN204888041U (en) | 2015-04-29 | 2015-04-29 | Broad bean thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204888041U true CN204888041U (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520266315.0U Active CN204888041U (en) | 2015-04-29 | 2015-04-29 | Broad bean thresher |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717461A (en) * | 2017-03-02 | 2017-05-31 | 北京鑫科创油莎豆科技发展有限公司 | A kind of cyperue esculentus cropper and sheller unit |
| CN108781717A (en) * | 2018-05-17 | 2018-11-13 | 金华市众鑫农业科技有限公司 | A kind of vegetable seed collecting device |
| CN108811717A (en) * | 2018-05-17 | 2018-11-16 | 浦江县顺光科技有限公司 | Multi-functional sesame acquisition device |
| CN108811692A (en) * | 2018-05-17 | 2018-11-16 | 浦江县顺光科技有限公司 | Energy-efficient rapeseed acquires equipment |
| CN109121663A (en) * | 2018-08-02 | 2019-01-04 | 徐浩 | A kind of high quality paddy screening technique |
| CN111820015A (en) * | 2020-08-12 | 2020-10-27 | 中联重机浙江有限公司 | Low-damage re-threshing type threshing and screening system for broad bean harvester |
-
2015
- 2015-04-29 CN CN201520266315.0U patent/CN204888041U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717461A (en) * | 2017-03-02 | 2017-05-31 | 北京鑫科创油莎豆科技发展有限公司 | A kind of cyperue esculentus cropper and sheller unit |
| CN108781717A (en) * | 2018-05-17 | 2018-11-13 | 金华市众鑫农业科技有限公司 | A kind of vegetable seed collecting device |
| CN108811717A (en) * | 2018-05-17 | 2018-11-16 | 浦江县顺光科技有限公司 | Multi-functional sesame acquisition device |
| CN108811692A (en) * | 2018-05-17 | 2018-11-16 | 浦江县顺光科技有限公司 | Energy-efficient rapeseed acquires equipment |
| CN109121663A (en) * | 2018-08-02 | 2019-01-04 | 徐浩 | A kind of high quality paddy screening technique |
| CN109121663B (en) * | 2018-08-02 | 2021-06-04 | 湖南丰翼景源农业发展有限公司 | High-quality rice screening method |
| CN111820015A (en) * | 2020-08-12 | 2020-10-27 | 中联重机浙江有限公司 | Low-damage re-threshing type threshing and screening system for broad bean harvester |
| CN111820015B (en) * | 2020-08-12 | 2022-07-08 | 中联重机浙江有限公司 | Low-damage re-threshing type threshing and screening system for broad bean harvester |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |