CN102428797A - Vacuum conveying cotton picker - Google Patents
Vacuum conveying cotton picker Download PDFInfo
- Publication number
- CN102428797A CN102428797A CN2010102961607A CN201010296160A CN102428797A CN 102428797 A CN102428797 A CN 102428797A CN 2010102961607 A CN2010102961607 A CN 2010102961607A CN 201010296160 A CN201010296160 A CN 201010296160A CN 102428797 A CN102428797 A CN 102428797A
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- cotton
- vacuum chamber
- stationary pipes
- ratchet
- motor
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Abstract
The invention discloses a vacuum conveying cotton picker. In the cotton picker, a cotton storage box, a diesel engine and a vacuum chamber support are connected with the bottom plate of the cotton storage box, an extraction pipe and an air blower are connected with a vacuum chamber; a filter is connected with the vacuum chamber, a cotton suction duct is connected with a plucker and the vacuum chamber; a pinion is meshed with a bull gear, an inner fixed pipe is connected with an outer fixed pipe through an upper bearing and a lower bearing; a cotton blocking plate is combined and connected with a lever rotation shaft, both ends of an iron wire are separately combined and connected with a pull ring and the lever rotation shaft; a ratchet-pawl assembly is connected with a moving cutter, the moving cutter is connected with the inner fixed pipe, a stationary cutter and a motor are connected with the outer fixed pipe; a switch is turned on and the motor is started so that the moving cutter rotates relatively to the stationary cutter, has a shearing action and picks off cotton bolls; and after the cotton bolls are picked off, the cotton bolls are sucked in the vacuum chamber by the cotton suction duct, and the cotton bolls are discharged in the cotton storage box through a cotton outlet. The vacuum conveying cotton picker has the advantages of higher cotton picking efficiency, high quality of the picked cotton and the like.
Description
Technical field:
The invention belongs to a kind of agricultural machinery, be specifically related to a kind of vacuum and carry cotton picker.
Background technology:
At present, cotton harvesting machinery mainly contains large-scale cotton picker, Small Stripper cotton machine and boll hull seperator.In the less area of planting scale, the cotton grower goes home with concentrated earlier cotton boll is plucked of Small Stripper cotton machine, with the boll hull seperator boll hull is separated then, obtains unginned cotton.Small-sized picking mechanical kind is a lot, than manual picking higher efficient is arranged all, and main shortcoming is that to grab peach not too accurate, and it is bigger to pluck partial volume, injures the branch of cotton plant during harvesting easily.The cotton boll of taking is bad to be deposited, and the somebody hangs a bag and is used for putting cotton boll on one's body, and when putting more morely, the people will be held, and it is very inconvenient to pluck cotton boll; The somebody is with a small basket, is placed on the cotton boll of taking in the basket, must not move small basket one time but what pluck, waste time and energy, and damage easily cotton plant with touch down cotton boll.The boll hull seperator has higher efficient, and shortcoming is that the moits after shelling are more, and the grade of cotton is descended.Large-scale cotton picker price is higher; Had relatively high expectations in the kind of cotton, the landform of plantation, the aspects such as technology of each production link; The area that block area is narrow and small, planting scale is less; Can't satisfy its instructions for use, even such cotton main producing region also can't generally be used in Xinjiang, cotton producing region, Xinjiang all will recruit a large amount of civilian worker's cotton pickings every year.
Summary of the invention:
To present cotton relatively poor, the problems such as efficient is lower of gathering of mechanical picking effect of gathering, the present invention provides that a kind of volume is less, weight is light, flexible operation is easy, pluck the vacuum that quality is better, picking efficiency is higher carries cotton picker.
The technical scheme that the present invention adopted is: the dress hopper is connected with dress hopper base plate, and diesel engine is connected with dress hopper base plate, and the diesel engine belt wheel is connected with diesel engine, and belt is connected with the fan blower belt wheel with the diesel engine belt wheel, and cotton output port is opened in the vacuum chamber bottom.Vacuum chamber is connected with the vacuum chamber support; Fan blower is connected with the vacuum chamber support, and filter is connected with vacuum chamber, and air entry is opened in vacuum chamber top; Protecting cotton plate is connected with vacuum chamber; Exhaust tube is connected with air entry with fan blower, and cotton suction duct is connected with the cotton suction duct joint with vacuum chamber, and picking device is connected with the cotton suction duct joint.Wheel carrier is connected with dress hopper base plate, the vacuum chamber support through bottom plate screw with adorn the hopper base plate and be connected, the fan blower belt wheel is installed on the fan blower, wheel is connected with wheel carrier, the two ends of cotton suction duct joint are connected with outer stationary pipes in the picking device with cotton suction duct respectively.Gear wheel is connected with interior stationary pipes, and handgrip is connected with outer stationary pipes, and switch is connected with outer stationary pipes, and draw ring is connected with iron wire, and interior stationary pipes is connected with outer stationary pipes with upper bearing (metal) through lower bearing.Moving knife is connected with interior stationary pipes, and stationary knife is connected with outer stationary pipes, and the two ends of iron wire are connected with draw ring and lever shaft respectively, keeps off cotton board mount and is connected with stationary knife, and spring is connected with the cotton plate of retaining with the cotton board mount of retaining, keeps off cotton plate and lever shaft and is connected.Battery is connected with motor with battery motor electric wire, and the motor switch electric wire is connected with motor with switch, and motor is connected with outer stationary pipes; Motor shaft is connected with motor, and gear cover is connected with outer stationary pipes, and pinion is covered; Pinion is installed on the motor shaft, is meshed with gear wheel.In the click combination, the ratchet base plate is connected with moving knife through the ratchet wheel frame screw, and the ratchet spring combination is connected with outer ratchet with handle ratchet wheel; Handle ratchet wheel is connected with ratchet shaft; Ratchet shaft is connected with ratchet wheel frame, and ratchet wheel frame is connected with the ratchet base plate, and outer ratchet is connected with handle ratchet wheel.
When plucking cotton boll, after cotton boll gets into moving knife, stationary knife, fasten draw ring, the tension iron wire; To keep off cotton plate and go near moving knife, the stationary knife cutting edge, in the tension iron wire, open switch, starter motor; Moving knife is rotated with respect to stationary knife, produce shear action, cotton boll is taken.When cotton boll is dense, after cotton boll is taken, cotton boll is sucked vacuum chamber, after the cotton boll in the vacuum chamber reaches some, cotton boll is entered the dress hopper from cotton output port by cotton suction duct.When cotton boll is sparse, close diesel engine, the operator moves picking device the cotton boll of taking is sent into the dress hopper.When cotton boll branches and leaves nearby hinder when plucking,, pluck again with keeping off after cotton plate pushes these branches and leaves aside.After near the dress hopper cotton boll has been plucked, move the dress hopper and can pluck in next place.
The invention has the beneficial effects as follows: be provided with the cotton plate of retaining, can pluck again after near influence is plucked the cotton boll cotton branch and cotton leaf arrange, can not damage these branches and cotton leaf during harvesting waiting to pluck.When cotton boll is dense, cotton boll is sucked vacuum chamber, the cotton boll of taking is kept off in picking device, cotton boll is fallen less than on the ground with the click combination with cotton suction duct; When cotton boll is sparse, close diesel engine, the operator moves picking device the cotton boll of taking is sent into the dress hopper, with the cotton plate of retaining cotton boll is kept off in moving knife and stationary knife, and cotton boll is fallen less than on the ground, and the cotton boll of taking is very clean.The harvesting partial volume is less, can pluck the cotton boll at narrow and small positions, space such as cotton plant branch crotch.The rear end that motor, large and small gear etc. are arranged on picking device drives cutting out section, operates very light.The front and back ends of dress hopper is an arc, can not hang when mobile and hinder cotton plant and touch down cotton boll.After near the dress hopper cotton boll has been plucked, move the dress hopper and can pluck in next place, very convenient, labour intensity is less, and picking efficiency is higher.
Description of drawings:
Fig. 1 is that vacuum is carried the cotton picker structural representation
Fig. 2 is the structural representation of picking device
Fig. 3 is a click combining structure sketch map
1. dress hopper, 2. diesel engine, 3. diesel engine belt wheel, 4. belt, 5. cotton output port, 6. vacuum chamber, 7. fan blower, 8. filters among the figure; 9. air entry 10. protects cotton plate, 11. exhaust tubes, 12. cotton suction ducts, 13. picking device, 14. wheel carriers, 15. vacuum chamber supports; 16. the fan blower belt wheel, 17. bottom plate screws, 18. dress hopper base plates, 19. wheels, 20. cotton suction duct joints, 21. gear wheels, 22. lower bearings; 23. handgrip, 24. switches, 25. draw rings, 26. outer stationary pipes, 27. upper bearing (metal)s, 28. interior stationary pipes, the combination of 29. clicks; 30. moving knife, 31. stationary knifes, 32. iron wires, the cotton board mount of 33. retainings, the combination of 34. lever shafts, 35. springs, the cotton plate of 36. retainings; 37. battery, 38. battery motor electric wires, 39. motor switch electric wires, 40. motors, 41. motor shafts, 42. gear covers, 43. pinions; 44. the ratchet base plate, the combination of 45. ratchet springs, 46. handle ratchet wheels, 47. ratchet shafts, 48. ratchet wheel frames, 49. outer ratchets, 50. ratchet wheel frame screws.
Embodiment:
A kind of vacuum is carried cotton picker, it by dress hopper 1, diesel engine 2, diesel engine belt wheel 3, belt 4, cotton output port 5, vacuum chamber 6, fan blower 7, filter 8, air entry 9, protect the cotton plate of the cotton board mount of cotton plate 10, exhaust tube 11, cotton suction duct 12, picking device 13, wheel carrier 14, vacuum chamber support 15, fan blower belt wheel 16, bottom plate screw 17, dress hopper base plate 18, wheel 19, cotton suction duct joint 20, gear wheel 21, lower bearing 22, handgrip 23, switch 24, draw ring 25, outer stationary pipes 26, upper bearing (metal) 27, interior stationary pipes 28, click combination 29, moving knife 30, stationary knife 31, iron wire 32, retaining 33, lever shaft combination 34, spring 35, retaining 36, battery 37, battery motor electric wire 38, motor switch electric wire 39, motor 40, motor shaft 41, gear cover 42, pinion 43, ratchet base plate 44, ratchet spring combination 45, handle ratchet wheel 46, ratchet shaft 47, ratchet wheel frame 48, outer ratchet 49, ratchet wheel frame screw 50 and form.Dress hopper 1 is connected with dress hopper base plate 18, and diesel engine 2 is connected with dress hopper base plate 18, and diesel engine belt wheel 3 is connected with diesel engine 2, and belt 4 is connected with fan blower belt wheel 16 with diesel engine belt wheel 3, and cotton output port 5 is opened in vacuum chamber 6 bottoms.Vacuum chamber 6 is connected with vacuum chamber support 15; Fan blower 7 is connected with vacuum chamber support 15, and filter 8 is connected with vacuum chamber 6, and air entry 9 is opened in vacuum chamber 6 tops; Protecting cotton plate 10 is connected with vacuum chamber 15; Exhaust tube 11 is connected with air entry 9 with fan blower 7, and cotton suction duct 12 is connected with cotton suction duct joint 20 with vacuum chamber 6, and picking device 13 is connected with cotton suction duct joint 20.Wheel carrier 14 is connected with dress hopper base plate 18; Vacuum chamber support 15 is connected with dress hopper base plate 18 through bottom plate screw 17; Fan blower belt wheel 16 is installed on the fan blower 7, and wheel 19 is connected with wheel carrier 14, and the two ends of cotton suction duct joint 20 are connected with outer stationary pipes 26 in the picking device 13 with cotton suction duct 12 respectively.Gear wheel 21 is connected with interior stationary pipes 28; Lower bearing 22 is connected with interior stationary pipes 28 with outer stationary pipes 26; Handgrip 23 is connected with outer stationary pipes 26, and switch 24 is connected with outer stationary pipes 26, and draw ring 25 is connected with iron wire 32; Upper bearing (metal) 27 is connected with interior stationary pipes 28 with outer stationary pipes 26, and interior stationary pipes 28 is connected with outer stationary pipes 26 with lower bearing 22 through upper bearing (metal) 27.Moving knife 30 is connected with interior stationary pipes 28; Stationary knife 31 is connected with outer stationary pipes 26; The two ends of iron wire 32 are connected with lever shaft combination 34 with draw ring 25 respectively; Keep off cotton board mount 33 and be connected with stationary knife 31, spring 35 is connected with the cotton plate 36 of retaining with the cotton board mount 33 of retaining, keeps off cotton plate 36 and is connected with lever shaft combination 34.Battery 37 usefulness battery motor electric wires 38 are connected with motor 40; Motor switch electric wire 39 is connected with motor 40 with switch 24, and motor 40 is connected with outer stationary pipes 26, and motor shaft 41 is connected with motor 40; Gear cover 42 is connected with outer stationary pipes 26; Pinion 43 is covered, and pinion 43 is installed on the motor shaft 41, is meshed with gear wheel 21.In click combination 29; Ratchet base plate 44 is connected with moving knife 30 through ratchet wheel frame screw 50; Ratchet spring combination 45 is connected with outer ratchet 49 with handle ratchet wheel 46, and handle ratchet wheel 46 is connected with ratchet shaft 47, and ratchet shaft 47 is connected with ratchet wheel frame 48; Ratchet wheel frame 48 is connected with ratchet base plate 44, and outer ratchet 49 is connected with handle ratchet wheel 46.
Claims (1)
1. a vacuum is carried cotton picker, comprises dress hopper (1), diesel engine (2), vacuum chamber (6), fan blower (7), filter (8), cotton suction duct (12), picking device (13), outer stationary pipes (26), interior stationary pipes (28), click combination (29), moving knife (30), stationary knife (31), motor (40); It is characterized in that: dress hopper (1) is connected with dress hopper base plate (18); Diesel engine (2) is connected with dress hopper base plate (18); Diesel engine belt wheel (3) is connected with diesel engine (2), and belt (4) is connected with fan blower belt wheel (16) with diesel engine belt wheel (3), and cotton output port (5) is opened in vacuum chamber (6) bottom; Vacuum chamber (6) is connected with vacuum chamber support (15); Fan blower (7) is connected with vacuum chamber support (15), and filter (8) is connected with vacuum chamber (6), and air entry (9) is opened in vacuum chamber (6) top; Protecting cotton plate (10) is connected with vacuum chamber (15); Exhaust tube (11) is connected with air entry (9) with fan blower (7), and cotton suction duct (12) is connected with cotton suction duct joint (20) with vacuum chamber (6), and picking device (13) is connected with cotton suction duct joint (20); Wheel carrier (14) is connected with dress hopper base plate (18); Vacuum chamber support (15) is connected with dress hopper base plate (18) through bottom plate screw (17); Fan blower belt wheel (16) is installed on the fan blower (7); Wheel (19) is connected with wheel carrier (14), and the two ends of cotton suction duct joint (20) are connected with outer stationary pipes (26) in the picking device (13) with cotton suction duct (12) respectively; Gear wheel (21) is connected with interior stationary pipes (28); Lower bearing (22) is connected with interior stationary pipes (28) with outer stationary pipes (26); Handgrip (23) is connected with outer stationary pipes (26), and switch (24) is connected with outer stationary pipes (26), and draw ring (25) is connected with iron wire (32); Upper bearing (metal) (27) is connected with interior stationary pipes (28) with outer stationary pipes (26), and interior stationary pipes (28) is connected with outer stationary pipes (26) with lower bearing (22) through upper bearing (metal) (27); Moving knife (30) is connected with interior stationary pipes (28); Stationary knife (31) is connected with outer stationary pipes (26); The two ends of iron wire (32) are connected with lever shaft combination (34) with draw ring (25) respectively; Keep off cotton board mount (33) and be connected with stationary knife (31), spring (35) is connected with the cotton plate of retaining (36) with the cotton board mount of retaining (33), keeps off cotton plate (36) and is connected with lever shaft combination (34); Battery (37) is connected with motor (40) with battery motor electric wire (38); Motor switch electric wire (39) is connected with motor (40) with switch (24), and motor (40) is connected with outer stationary pipes (26), and motor shaft (41) is connected with motor (40); Gear cover (42) is connected with outer stationary pipes (26); Pinion (43) is covered, and pinion (43) is installed on the motor shaft (41), is meshed with gear wheel (21); In click combination (29); Ratchet base plate (44) is connected with moving knife (30) through ratchet wheel frame screw (50); Ratchet spring combination (45) is connected with outer ratchet (49) with handle ratchet wheel (46), and handle ratchet wheel (46) is connected with ratchet shaft (47), and ratchet shaft (47) is connected with ratchet wheel frame (48); Ratchet wheel frame (48) is connected with ratchet base plate (44), and outer ratchet (49) is connected with handle ratchet wheel (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102961607A CN102428797A (en) | 2010-09-29 | 2010-09-29 | Vacuum conveying cotton picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102961607A CN102428797A (en) | 2010-09-29 | 2010-09-29 | Vacuum conveying cotton picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102428797A true CN102428797A (en) | 2012-05-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102961607A Pending CN102428797A (en) | 2010-09-29 | 2010-09-29 | Vacuum conveying cotton picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102428797A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102461393A (en) * | 2010-11-16 | 2012-05-23 | 汪京涛 | Pulse type vacuum generating device and cotton harvesting device and system |
| CN110337907A (en) * | 2019-06-06 | 2019-10-18 | 云南农业大学 | A kind of coffee fresh fruit picker |
-
2010
- 2010-09-29 CN CN2010102961607A patent/CN102428797A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102461393A (en) * | 2010-11-16 | 2012-05-23 | 汪京涛 | Pulse type vacuum generating device and cotton harvesting device and system |
| CN102461393B (en) * | 2010-11-16 | 2014-05-28 | 汪京涛 | Pulse type vacuum generating device and cotton harvesting device and system |
| CN110337907A (en) * | 2019-06-06 | 2019-10-18 | 云南农业大学 | A kind of coffee fresh fruit picker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120502 |