CN2796341Y - Portable negative pressure suction tube type cotton picker - Google Patents
Portable negative pressure suction tube type cotton picker Download PDFInfo
- Publication number
- CN2796341Y CN2796341Y CN 200520017470 CN200520017470U CN2796341Y CN 2796341 Y CN2796341 Y CN 2796341Y CN 200520017470 CN200520017470 CN 200520017470 CN 200520017470 U CN200520017470 U CN 200520017470U CN 2796341 Y CN2796341 Y CN 2796341Y
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- cotton
- fan
- negative pressure
- portable negative
- conical
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- Expired - Fee Related
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Abstract
The utility model relates to a portable negative pressure suction tube type cotton picker, particularly a portable negative pressure suction tube type agricultural machine for picking cotton. The utility model comprises a shell body, a power mechanism, a shoulder strap, a cotton suction pipe and a cotton storing bag. The utility model is characterized in that the shell body is provided with a cotton picking blower; the cotton picking blower comprises a blower shell; a conical fan blade seat is arranged in the blower shell; the bottom part of the fan blade seat is an annular plane; the conical waist part of the fan blade seat and the annular plane at the bottom part are both provided with fan blades; the cotton suction pipe is opposite to a conical top of the conical fan blade seat. The utility model has the advantages of simple structure, small volume, light weight, convenient operation, large work efficiency enhancement, labor intensity reduction, high complete picking rate and the good quality of picked cotton.
Description
Technical field
The utility model relates to a kind of agricultural machinery of cotton picking, especially a kind of agricultural machinery of the portable negative pressure straw formula cotton picking of bearing.
Background technology
Present big-and-middle-sized cotton picker is owing to the price height, and the corollary system investment is big, and reason ends such as reciprocation cycle length can obtain promoting, and only carry out limited using and trying out in some areas.Some small-sized semi-automatic cotton pickers are also limit because of peasant's purchasing power, can not single independent use, reasons such as the investment repayment cycle is long fail to be promoted the use of timely and effectively, to still can only being used manually in large quantities, present cotton picking work carries out, work efficiency is low, plucking time is long, and labour intensity is big.
Summary of the invention
The purpose of this utility model is to provide a kind of can reduce labour intensity, saves manually, improves the agricultural machinery of the portable negative pressure straw formula cotton picking of work efficiency.
The utility model comprises housing, actuating unit, braces, cotton suction duct and cotton storing bag, it is characterized in that on housing, being provided with and adopt cotton blower fan, this is adopted cotton blower fan and comprises a Fan casing, be provided with conical fan trichidium in the casing, fan trichidium bottom is a planar annular, be equipped with fan propeller on conical waist of fan trichidium and base circle plane, described cotton suction duct is relative with the conical fan trichidium vertex of a cone.
The behind on above-mentioned fan trichidium base circle plane preferably also is provided with fan propeller, and inner edge is provided with back-up ring.
Above-mentioned actuating unit can be accumulator and motor, also can be compact internal combustion engine.
Above-mentioned cotton storing bag preferably one side is air-locked windproof structure, and another side is a network structure.
During use, start blower fan, the hand-held cotton suction duct of user is aimed at cotton and cotton can be taken and sends into cotton storing bag.
The utility model is simple in structure, and volume is little, and is in light weight, easy and simple to handle, can improve work efficiency largely, reduces labour intensity, and the pick up rate height, and the cotton quality of harvesting is good.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 1 blower fan.
Fig. 3 is the structural representation in conical fan front.
Fig. 4 is the structural representation at the conical fan back side.
1 is braces in the diagram, and 2 is housing, and 3 is motor, 4 is the fan trichidium, and 5 is Fan casing, and 6 is cotton suction duct, 7 is cotton storing bag, 8 is accumulator, and 9 is the fan propeller of the conical waist of fan trichidium, and 10 is cotton output port, 11 is the fan propeller on the fan trichidium base circle plane, 12 is fan trichidium base circle plane fan propeller behind, and 13 is the planar annular of fan trichidium bottom, and 14 is the back-up ring at the fan trichidium back side.
Embodiment
Embodiment 1:
With reference to accompanying drawing, be the embodiment of accumulator.Comprise housing, actuating unit, braces, cotton suction duct and cotton storing bag, actuating unit is accumulator and motor, the one side of cotton storing bag is air-locked windproof structure, another side is a network structure, the cotton blower fan of adopting on housing comprises a Fan casing, is provided with conical fan trichidium in the casing, and fan trichidium bottom is a planar annular, the positive back side on conical waist of fan trichidium and base circle plane is equipped with fan propeller, and the inner edge at the back side is provided with back-up ring.Described cotton suction duct mouth is relative with the conical fan trichidium vertex of a cone.
Embodiment 2:
Compare with embodiment 1, the difference of present embodiment is that actuating unit is a miniature gasoline engine.
Embodiment 3:
Compare with embodiment 1, the difference of present embodiment is that actuating unit is a motor, and other joins a bigger generator and carries out centrally connected power supply, can be by cable simultaneously to the portable cotton picker power supply of multi-section.
Claims (7)
1, a kind of portable negative pressure straw formula cotton picker, comprise housing, actuating unit, braces, cotton suction duct and cotton storing bag, it is characterized in that on housing, being provided with and adopt cotton blower fan, this is adopted cotton blower fan and comprises a Fan casing, be provided with conical fan trichidium in the casing, fan trichidium bottom is a planar annular, is equipped with fan propeller on conical waist of fan trichidium and base circle plane, and described cotton suction duct is relative with the conical fan trichidium vertex of a cone.
2, portable negative pressure straw formula cotton picker as claimed in claim 1 is characterized in that the behind on described fan trichidium base circle plane preferably also is provided with fan propeller, and inner edge is provided with back-up ring.
3, portable negative pressure straw formula cotton picker as claimed in claim 1 or 2 is characterized in that described actuating unit is accumulator and motor.
4, portable negative pressure straw formula cotton picker as claimed in claim 1 or 2 is characterized in that described actuating unit is a compact internal combustion engine.
5, portable negative pressure straw formula cotton picker as claimed in claim 1 or 2 is characterized in that described cotton storing bag simultaneously is air-locked windproof material, and another side is a Web materials.
6, portable negative pressure straw formula cotton picker as claimed in claim 3 is characterized in that described cotton storing bag simultaneously is air-locked windproof material, and another side is a Web materials.
7, portable negative pressure straw formula cotton picker as claimed in claim 4 is characterized in that described cotton storing bag simultaneously is air-locked windproof structure, and another side is a network structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017470 CN2796341Y (en) | 2005-04-21 | 2005-04-21 | Portable negative pressure suction tube type cotton picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017470 CN2796341Y (en) | 2005-04-21 | 2005-04-21 | Portable negative pressure suction tube type cotton picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2796341Y true CN2796341Y (en) | 2006-07-19 |
Family
ID=36867582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520017470 Expired - Fee Related CN2796341Y (en) | 2005-04-21 | 2005-04-21 | Portable negative pressure suction tube type cotton picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2796341Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101390464B (en) * | 2008-11-03 | 2010-06-09 | 新疆科神农业装备科技开发有限公司 | Cotton picker cotton-collection cleaning conveyer and cotton harvesting machine constituted by the same |
| CN101642015B (en) * | 2009-06-30 | 2012-07-04 | 张争鸣 | Cotton picker |
| CN108650990A (en) * | 2018-08-28 | 2018-10-16 | 宿州市旭龙生态农业发展有限公司 | A kind of cotton harvester |
-
2005
- 2005-04-21 CN CN 200520017470 patent/CN2796341Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101390464B (en) * | 2008-11-03 | 2010-06-09 | 新疆科神农业装备科技开发有限公司 | Cotton picker cotton-collection cleaning conveyer and cotton harvesting machine constituted by the same |
| CN101642015B (en) * | 2009-06-30 | 2012-07-04 | 张争鸣 | Cotton picker |
| CN108650990A (en) * | 2018-08-28 | 2018-10-16 | 宿州市旭龙生态农业发展有限公司 | A kind of cotton harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060719 |