CN202153862U - Small vertical type corn picker with crossing rods - Google Patents
Small vertical type corn picker with crossing rods Download PDFInfo
- Publication number
- CN202153862U CN202153862U CN2011202453671U CN201120245367U CN202153862U CN 202153862 U CN202153862 U CN 202153862U CN 2011202453671 U CN2011202453671 U CN 2011202453671U CN 201120245367 U CN201120245367 U CN 201120245367U CN 202153862 U CN202153862 U CN 202153862U
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- lease rods
- gears
- sprocket
- rods
- sides
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- Expired - Fee Related
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Abstract
The utility model discloses a small vertical type corn picker with crossing rods. Two pairs of inner and outer crossing rods are respectively arranged at two sides of a front large frame, bevel gears are arranged at the upper ends of the inner crossing rods, gears are arranged below the bevel gears and are meshed with gears at the upper ends of the outer crossing rods, a main driving shaft is arranged on the front large frame, driving shaft bevel gears are arranged at two sides of the front large frame, a large belt wheel and a small belt wheel are arranged at one side of the main driving shaft, chain wheel boxes forming an inverted V shape with the crossing rods are arranged in front of the lower parts of the two pair of inner and outer crossing rods, driving chain wheels and bottom gears are arranged at the lower ends of the two inner crossing rods, and a diamond chain wheel box is arranged between the inverted V-shaped chain wheel boxes. Portable frames of two belt strip grooves are connected behind the front large frame, lifting blocks are arranged in the two belt strip grooves, the portable frames are connected the inclined lifting grooves, and eccentric wheels are installed at one end of the bottom chain wheel shafts of the lifting groove, and connected with connecting rods with cutters. The corn cutter does not have a gear case, and four sections of corns can be broken off by the two pair of inner and outer crossing rods.
Description
Technical field
The utility model relates to a kind of small-scale agricultural machinery, especially minitype vertical type lease rods corn picker.
Background technology
At present, the small-sized corn grain header has gear-box to be not easy maintenance, and consumption of power is big, and effort is installed, and service efficiency is low, and the ceding of Taiwan oversize direction that causes easily of protracting is unbalance.Its weight is unfavorable for the small tractor operation greatly, presses quick-fried front-wheel easily, and steering yoke is fragile.Straw shift wheel is shifted corn stalk easily onto, and it is unfavorable to picking up to lose the corn mallet, and rice-pulling chain comes off easily.
Summary of the invention
In order to overcome the existing in-problem deficiency of corn picker, the utility model provides a kind of novel minitype vertical type lease rods corn picker, this kind grain header; Non-gear box, it not only reduces power, has saved steel; Cost is low; Volume is little, and is in light weight, and two vertical inside and outside lease rods can be broken four simultaneously off with the fingers and thumb and hold together corn.
The utility model solves the technical scheme that its technical problem adopted: minitype vertical type lease rods corn picker; By big belt pulley, small belt pulley, portal frame, bearing box, power transmission shaft bevel gear, final drive shaft, bevel gear, preceding big, baffle plate, upgrading slot, lifting chain, lease rods bracing frame, sprocket wheel, eccentric wheel, chain box, driven sprocket, cutter, bottom support, rice-pulling chain, drive sprocket, interior lease rods, outer lease rods, gear, upgrading slot belt pulley, set screw, connecting rod, bottom gears box, connect transverse slat, lift block, bottom gears and form; Lease rods inside and outside the both sides of big frame have two pairs respectively before it; There is bevel gear the upper end of interior lease rods; There is gear to be meshed below the bevel gear with the gear of outer lease rods upper end; There is baffle plate preceding big frame both sides, and bottom support is arranged at the bottom.Above the preceding big frame final drive shaft is arranged, there are bearing box, power transmission shaft bevel gear in its both sides, on one side final drive shaft has big belt pulley, small belt pulley.Inside and outside two pairs lease rods below the lease rods bracing frame is arranged.Front, its underpart has and is " eight " font sprocket cassette with lease rods; There are drive sprocket, driven pulley in inside and outside lease rods lower end in the sprocket cassette; Rice-pulling chain is arranged between it, and wherein there are drive sprocket and bottom gears in two interior lease rods lower ends, between " eight " font sprocket cassette the rhombus sprocket cassette are arranged; Two groups of rice-pulling chains triangular in shape are arranged in the rhombus sprocket cassette, three sprocket wheels are respectively arranged in the rice-pulling chain.The bottom gears box is arranged below the sprocket cassette, three gears are arranged in the bottom gears box, drive two gears in addition by bottom gears, two sprocket wheels in two gears in bottom and the top triangle rice-pulling chain rotate simultaneously.Preceding big frame is connected with the portal frame of both sides trough of belt at the back, and the lift block of band set screw is arranged in the groove of both sides, on the lift block with between the preceding big frame transverse slat of connection is arranged; Portal frame is connected with the upgrading slot of inclination; There is the lifting chain on the upgrading slot both sides, and promoting chain has sprocket wheel up and down, and an end of upgrading slot bottom sprocket shaft is equipped with eccentric wheel; Be connected with the connecting rod of band cutter on the eccentric wheel, cutter comes and goes in the cutter groove of bottom and slides.Upgrading slot has the upgrading slot belt pulley on one side, between the small belt pulley on it and the final drive shaft belt is arranged, and between big belt pulley on the final drive shaft and the engine spindle belt pulley belt is arranged.
Minitype vertical type lease rods corn picker; Big belt pulley rotates; Drive bevel gear and the rotation of interior lease rods bevel gear on the final drive shaft; Two inside and outside lease rods upper ends have a pair of gear to relatively rotate, and drive inside and outside lease rods through bevel gear and relatively rotate, and the drive sprocket of inside and outside lease rods lower end drives driven sprocket rotates rice-pulling chain.Small belt pulley drives upgrading slot belt pulley, sprocket wheel, the rotation of lifting chain, and corn is delivered to maize storage house in upgrading slot.One end of upgrading slot bottom sprocket shaft is equipped with eccentric wheel, and connecting rod is housed on the eccentric wheel, is connected with cutter on the connecting rod.
Big frame went up and down before the two ends of portal frame can make through the set screw on the lift block, and big frame goes up and down before also can making with hydraulic pressure.
The beneficial effect of the utility model is this minitype vertical type lease rods corn picker, non-gear box; It not only reduces power, has saved steel, and cost is low; Volume is little, and is in light weight, and two vertical inside and outside lease rods can be broken four simultaneously off with the fingers and thumb and hold together corn; Efficient is high, not only is fit to small tractor and installs and uses, and adapt to the large sized tractor installation application.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the front view of minitype vertical type lease rods corn picker.
Fig. 2 is the left view of minitype vertical type lease rods corn picker.
Fig. 3 is the gear front view in the minitype vertical type lease rods corn picker bottom gears box.
1. big belt pulleys among the figure, 2. small belt pulley, 3. portal frame, 4. bearing box, 5. power transmission shaft bevel gear, 6. final drive shaft; 7. bevel gear, 8. before big frame, 9. baffle plate, 10. upgrading slot, 11. promote chains, 12. lease rods bracing frames; 13. sprocket wheel, 14. eccentric wheels, 15. chain boxes, 16. driven sprockets, 17. cutteves, 18. bottom supports; 19. rice-pulling chain, 20. drive sprockets, 21. interior lease rods, 22. outer lease rods, 23. gears, 24. upgrading slot belt pulleys; 25. set screw, 26. connecting rods, 27. bottom gears boxes, 28. connect transverse slat, 29. lift blocks, 30. bottom gears.
Embodiment
In Fig. 1,2,3; Minitype vertical type lease rods corn picker; Lease rods 21,22 inside and outside the both sides of big frame 8 have two pairs respectively before its, there is bevel gear 7 upper end of interior lease rods, has below the bevel gear gear 23 to be meshed with gear on the outer lease rods; There is baffle plate 9 preceding big frame both sides, and bottom support 18 is arranged at the bottom.Above the preceding big frame final drive shaft 6 is arranged, there are bearing box 4, power transmission shaft bevel gear 5 in its both sides, on one side final drive shaft has big belt pulley 1, small belt pulley 2.Inside and outside two pairs lease rods below lease rods bracing frame 12 is arranged.Front, its underpart has and is " eight " font sprocket cassette with lease rods; There are drive sprocket 20, driven pulley 16 in inside and outside lease rods lower end in the sprocket cassette; Rice-pulling chain 19 is arranged between it, and wherein there are drive sprocket and bottom gears 30 in two interior lease rods lower ends, between " eight " font sprocket cassette rhombus sprocket cassette 15 are arranged; Two groups of rice-pulling chains triangular in shape are arranged in the rhombus sprocket cassette, three sprocket wheels are respectively arranged in the rice-pulling chain.Bottom gears box 27 is arranged below the sprocket cassette, three gears are arranged in the bottom gears box, drive two gears in addition by bottom gears 30, two sprocket wheels in two gears in bottom and the top triangle rice-pulling chain rotate simultaneously.Preceding big frame is connected with the portal frame 3 of both sides trough of belt at the back, and the lift block 29 of band set screw 25 is arranged in the groove of both sides, on the lift block with between the preceding big frame transverse slat of connection 28 is arranged; Portal frame is connected with the upgrading slot 10 of inclination; There is the chain 11 of lifting on the upgrading slot both sides, and promoting chain has sprocket wheel 13 up and down, and an end of upgrading slot bottom sprocket shaft is equipped with eccentric wheel 14; Be connected with the connecting rod 26 of band cutter 17 on the eccentric wheel, cutter comes and goes in the cutter groove of bottom and slides.Upgrading slot has upgrading slot belt pulley 24 on one side, between the small belt pulley on it and the final drive shaft belt is arranged, and between big belt pulley on the final drive shaft and the engine spindle belt pulley belt is arranged.
Claims (4)
1. minitype vertical type lease rods corn picker; By big belt pulley, small belt pulley, portal frame, bearing box, power transmission shaft bevel gear, final drive shaft, bevel gear, preceding big, baffle plate, upgrading slot, lifting chain, lease rods bracing frame, sprocket wheel, eccentric wheel, chain box, driven sprocket, cutter, bottom support, rice-pulling chain, drive sprocket, interior lease rods, outer lease rods, gear, upgrading slot belt pulley, set screw, connecting rod, bottom gears box, connect transverse slat, lift block, bottom gears and form; It is characterized in that: there is bevel gear (7) lease rods inside and outside the both sides of preceding big (8) have two pairs respectively (21), (22), the upper end of interior lease rods, have below the bevel gear gear (23) to be meshed with the gear of outer lease rods upper end; Above the preceding big frame final drive shaft (6) is arranged; There is power transmission shaft bevel gear (5) on its both sides, on one side final drive shaft has big belt pulley (1), small belt pulley (2), the front, bottom of lease rods has and is " eight " font sprocket cassette with lease rods inside and outside two pairs; There are drive sprocket (20), driven pulley (16) in inside and outside lease rods lower end in the sprocket cassette; Rice-pulling chain (19) is arranged between it, and wherein there are drive sprocket and bottom gears (30) in two interior lease rods lower ends, between " eight " font sprocket cassette rhombus sprocket cassette (15) are arranged; Bottom gears box (27) is arranged below the sprocket cassette; Three gears are arranged in the bottom gears box, drive two gears in addition by bottom gears (30), two sprocket wheels in two gears in bottom and the top triangle rice-pulling chain rotate simultaneously; Preceding big frame is connected with the portal frame (3) of both sides trough of belt at the back; Lift block (29) is arranged in the groove of both sides, and portal frame is connected with the upgrading slot (10) of inclination, and an end of upgrading slot bottom sprocket shaft is equipped with eccentric wheel (14); Be connected with the connecting rod (26) of band cutter (17) on the eccentric wheel, cutter comes and goes in the cutter groove of bottom and slides.
2. minitype vertical type lease rods corn picker according to claim 1 is characterized in that: there is lifting chain (11) on the upgrading slot both sides.
3. minitype vertical type lease rods corn picker according to claim 1 is characterized in that: on one side upgrading slot has upgrading slot belt pulley (24).
4. minitype vertical type lease rods corn picker according to claim 1 is characterized in that: set screw (25) is arranged on the lift block of both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202453671U CN202153862U (en) | 2011-07-06 | 2011-07-06 | Small vertical type corn picker with crossing rods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202453671U CN202153862U (en) | 2011-07-06 | 2011-07-06 | Small vertical type corn picker with crossing rods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202153862U true CN202153862U (en) | 2012-03-07 |
Family
ID=45761520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202453671U Expired - Fee Related CN202153862U (en) | 2011-07-06 | 2011-07-06 | Small vertical type corn picker with crossing rods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202153862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102318472A (en) * | 2011-07-06 | 2012-01-18 | 刘洪范 | Small vertical-type revolving-bar corn harvester |
-
2011
- 2011-07-06 CN CN2011202453671U patent/CN202153862U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102318472A (en) * | 2011-07-06 | 2012-01-18 | 刘洪范 | Small vertical-type revolving-bar corn 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: 20120307 Termination date: 20130706 |