CN202635130U - Rice and wheat threshing device - Google Patents
Rice and wheat threshing device Download PDFInfo
- Publication number
- CN202635130U CN202635130U CN 201220233286 CN201220233286U CN202635130U CN 202635130 U CN202635130 U CN 202635130U CN 201220233286 CN201220233286 CN 201220233286 CN 201220233286 U CN201220233286 U CN 201220233286U CN 202635130 U CN202635130 U CN 202635130U
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- CN
- China
- Prior art keywords
- threshing
- belt pulley
- machine frame
- rotating shaft
- air duct
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a rice and wheat threshing device which comprises a machine body; a power machine frame is arranged on a metal machine frame; a power machine is mounted on the power machine frame; a threshing rotating shaft is arranged in the machine body; a metal screen mesh is mounted below the threshing rotating shaft; a fan drum is arranged on the metal machine frame and is integrally positioned below the machine body; a material receiving bin is arranged at the bottom end of the machine body; a spiral material conveying roller is arranged in the material receiving bin; a discharging tube is arranged on the spiral material conveying roller and at one end which corresponds to a material conveying belt pulley; a power machine driving wheel is arranged at the output shaft end of the power machine; the power machine driving wheel is connected with the material conveying belt pulley through a belt; the material conveying belt pulley is connected with a threshing belt pulley and a fan drum belt pulley through a belt; the machine body is provided with a forage outlet; the forage outlet is positioned at one end of the threshing rotating shaft, which is close to the threshing belt pulley; and the machine body and the metal machine frame are integrally arranged in a material storage bin. The rice and wheat threshing device has a simple structure and a reasonable design, and can reduce labor intensity and improve efficiency during use.
Description
Technical field
Specifically the utility model industry field of mechanical technique concerning farmers is a kind of rice-wheat thresher that is applicable to crop harvesting threshings such as paddy rice, wheat.
Background technology
Along with the high speed development of China's agricultural machinery cause, greatly accelerated the process of Tendency of Agricultural Machinery in China, at present, all oneself generally adopts large-scale combine to carry out harvest operation in the rice wheat place of production of flat area.But in vast rice wheat producing region, hills, most of peasant family is still and adopts manual mode to carry out the harvest-seed extraction operation, and this operating type labour intensity is large, production efficiency is low, will seriously restrict the development process of this area's agricultural economy.For addressing this problem, agricultural machinery producer oneself mutually disconnected research and development produced the small-sized rice-wheat thresher that a collection of suitable Hills uses, low, the motor-driven workability of its lightweight price is strong, is subject to the favor of Hills peasant family.According to market survey: still there is the improved defective of some needs in actual use in existing small-sized rice-wheat thresher product; be suitable for disperseing peasant household to carry out the small-sized rice-wheat thresher of threshing operations in the field owing to existing; it is light, flexible; but this thresher does not have cleaning plant; the paddy that threshing is got off or wheat are with foreign material; manually impurity elimination; in addition; the paddy that threshing is got off or wheat directly drop in the receiving hopper; must again by manually it being taken out pack, increase labour intensity.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of rice-wheat thresher that is applicable to crop harvesting threshings such as paddy rice, wheat at this, and paddy or wheat separate, are convenient to screening during simple in structure, easy to operate, threshing with foreign material.
The utility model is to realize like this, construct a kind of rice-wheat threshing device, it is characterized in that: comprise body, this body is positioned on the metal machine frame, the bottom of body is bucket-shaped, be provided with power rack on the metal machine frame, engine is installed on the power rack, be provided with the threshing rotating shaft in the described body, be provided with threshing tooth in the threshing rotating shaft, one end of threshing rotating shaft places in the bearing block A that is fixed on the cross bar of metal machine frame upper end, be provided with the threshing belt pulley on the other end of threshing rotating shaft, under the threshing rotating shaft metallic sieve is installed, air duct is arranged on the metal machine frame, one end of air duct places in the bearing block B that is fixed on the described metal machine frame vertical bar pole, be provided with the air duct belt pulley on the other end of air duct, air duct integral body is positioned under the described body, the body bottom is the storehouse that connects material, connect material and establish the spiral transferring material roller in the storehouse, one end of spiral transferring material roller places in the bearing block C that is fixed on the horizontal stripe pole of metal machine frame lower end, be provided with the conveying belt pulley on the other end of spiral transferring material roller, on the spiral transferring material roller and at this end place corresponding to conveying belt pulley, be provided with discharge nozzle, be formed with discharging opening on the discharge nozzle, the output shaft end place of described engine is provided with the engine driving wheel, the engine driving wheel is connected with described conveying belt pulley by belt, the conveying belt pulley is connected with the air duct belt pulley with the threshing belt pulley by belt again, described body exports with a forage, and the forage outlet is positioned in the threshing rotating shaft and near this end of threshing belt pulley, body and metal machine frame integral body place storage bin.
The utility model has the advantage of: the utility model rice-wheat threshing device has simple in structure, reasonable in design by improvement, can alleviate its labour intensity during use, has improved efficient.
Description of drawings
Fig. 1 is the utility model perspective view.
Fig. 2 is the structural representation that the utility model removes storage bin.
Fig. 3 is the utility model schematic internal view.
Fig. 4 is the metal machine frame side diagram.
Fig. 5 also is the perspective view that the utility model removes storage bin.
Fig. 6 is the schematic rear view of Fig. 2.
Fig. 7 is that schematic diagram is looked on the left side of Fig. 2.
Fig. 8 is that the master of Fig. 2 looks schematic diagram.
Fig. 9 is that schematic diagram is looked on the right side of Fig. 2.
Figure 10 is the schematic top plan view of Fig. 2.
Among the figure: 101, body, 102, metal machine frame, 103, storage bin, 104, power rack, 105, engine, 106, the threshing rotating shaft, 107, threshing tooth, 108, bearing block A, 109, threshing belt pulley, 110, metallic sieve, 111, air duct, 112, bearing block B, 113, air duct belt pulley, 114, the storehouse that connects material, 115, the spiral transferring material roller, 116, bearing block C, 117, the conveying belt pulley, 118, discharge nozzle, 119, discharging opening, 120, the engine driving wheel, 121, the forage outlet.
Embodiment
Below in conjunction with accompanying drawing the utility model is made a detailed description:
For overcome existing similar sheller unit when the threshing paddy under the threshing or wheat with foreign material, manually impurity elimination, and the paddy that threshing is got off or wheat directly drop in the receiving hopper, must be again by manually it being taken out pack, so can increase the deficiency of very large labour intensity, the utility model provides a kind of novel rice-wheat threshing device by improving at this, as shown in the figure: rice-wheat threshing device described in the utility model comprises and is provided with body 101, this body 101 is positioned on the metal machine frame 102, and the bottom of body 101 is bucket-shaped.Be provided with power rack 104 on the metal machine frame 102, engine 105 is installed on the power rack 104.
101 li of described bodies are provided with threshing rotating shaft 106, are provided with threshing tooth 107 in the threshing rotating shaft 106, and threshing rotating shaft 106 is used for realizing that crop breaks away from, be provided with threshing tooth 107 in the threshing rotating shaft 106 after Threshing quicker, convenient.One end of described threshing rotating shaft 106 places in the bearing block A108 that is fixed on the metal machine frame 102 upper end cross bars, is provided with threshing belt pulley 109 on the other end of threshing rotating shaft 106.The threshing rotating shaft is equipped with metallic sieve 110 106 times, just seeing through metallic sieve 110 such as paddy rice, wheat particle after threshing in the practical operation moves down and is collected, owing to can follow the generation of foreign material in threshing course, therefore unnecessary foreign material filter through metallic sieve 110.
Air duct 111 is arranged on and is used on the metal machine frame 102 foreign material are blown out, one end of described air duct 111 places in the bearing block B112 that is fixed on the described metal machine frame 102 vertical bar poles, be provided with air duct belt pulley 113 on the other end of air duct 111, air duct 111 integral body are positioned at described body 101 times.Described body 101 bottoms are the storehouse 114 that connects material, the storehouse 114 that connects material is convenient to for collecting grain, spiral transferring material roller 115 is established in connect material 114 li in storehouse, the effect of spiral transferring material roller 115 is that the grain that will be collected in the storehouse 114 that connects material advances toward discharge nozzle 118, one end of spiral transferring material roller 115 places in the bearing block C116 that is fixed on the metal machine frame 102 lower end horizontal stripe poles, be provided with conveying belt pulley 117 on the other end of spiral transferring material roller 115, on spiral transferring material roller 115 and at this end place of conveying belt pulley 117 correspondences, be provided with discharge nozzle 118, be formed with discharging opening 119 on the discharge nozzle 118, the output shaft end place of described engine 105 is provided with engine driving wheel 120, engine driving wheel 120 is connected with described conveying belt pulley 117 by belt, conveying belt pulley 117 is connected with the air duct belt pulley with threshing belt pulley 109 by belt and is connected, described body 101 is with a forage outlet 121, forage outlet 121 is positioned in the threshing rotating shaft 106 and near threshing belt pulley 109 these ends, body 101 and metal machine frame 102 integral body place storage bin 103.
The utility model rice-wheat threshing device has simple in structure, reasonable in design by improvement, can alleviate its labour intensity during use, has improved work efficiency.
Claims (1)
1. rice-wheat threshing device, it is characterized in that: comprise body (101), this body (101) is positioned on the metal machine frame (102), the bottom of body (101) is bucket-shaped, be provided with power rack (104) on the metal machine frame (102), engine (105) is installed on the power rack (104), described body (101) is inner to be provided with threshing rotating shaft (106), be provided with threshing tooth (107) in the threshing rotating shaft (106), one end of threshing rotating shaft (106) places the bearing block A(108 that is fixed on the cross bar of metal machine frame (102) upper end) inner, be provided with threshing belt pulley (109) on the other end of threshing rotating shaft (106), metallic sieve (110) is installed under the threshing rotating shaft (106), air duct (111) is arranged on the metal machine frame (102), one end of air duct (111) places the bearing block B(112 that is fixed on described metal machine frame (102) the vertical bar pole) inner, be provided with air duct belt pulley (113) on the other end of air duct (111), air duct (111) integral body is positioned under the described body (101), body (101) bottom is the storehouse that connects material (114), the inner spiral transferring material roller (115) of establishing in storehouse (114) connects material, one end of spiral transferring material roller (115) places the bearing block C(116 that is fixed on the horizontal stripe pole of metal machine frame (102) lower end) inner, be provided with conveying belt pulley (117) on the other end of spiral transferring material roller (115), upward and at this end place corresponding to conveying belt pulley (117) be provided with discharge nozzle (118) at spiral transferring material roller (115), be formed with discharging opening (119) on the discharge nozzle (118), the output shaft end place of described engine (105) is provided with engine driving wheel (120), engine driving wheel (120) is connected with described conveying belt pulley (117) by belt, conveying belt pulley (117) is connected 113 with threshing belt pulley (109) with the air duct belt pulley by belt again) be connected, described body (101) exports (121) with a forage, forage outlet (121) is positioned at upper and close this end of threshing belt pulley (109) of threshing rotating shaft (106), and body (101) and metal machine frame (102) integral body place storage bin (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220233286 CN202635130U (en) | 2012-05-23 | 2012-05-23 | Rice and wheat threshing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220233286 CN202635130U (en) | 2012-05-23 | 2012-05-23 | Rice and wheat threshing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202635130U true CN202635130U (en) | 2013-01-02 |
Family
ID=47404341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220233286 Expired - Fee Related CN202635130U (en) | 2012-05-23 | 2012-05-23 | Rice and wheat threshing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202635130U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104380932A (en) * | 2014-11-20 | 2015-03-04 | 四川省旭东机械制造有限公司 | Multifunctional split type dry and wet threshing cleaning separating device |
| CN110366959A (en) * | 2019-08-22 | 2019-10-25 | 山西省农业科学院谷子研究所 | A kind of elastic roller extruding sheller unit for dried grain |
-
2012
- 2012-05-23 CN CN 201220233286 patent/CN202635130U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104380932A (en) * | 2014-11-20 | 2015-03-04 | 四川省旭东机械制造有限公司 | Multifunctional split type dry and wet threshing cleaning separating device |
| CN110366959A (en) * | 2019-08-22 | 2019-10-25 | 山西省农业科学院谷子研究所 | A kind of elastic roller extruding sheller unit for dried grain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150523 |
|
| EXPY | Termination of patent right or utility model |