CN105027818A - Corn harvester grain cabin - Google Patents
Corn harvester grain cabin Download PDFInfo
- Publication number
- CN105027818A CN105027818A CN201510456592.2A CN201510456592A CN105027818A CN 105027818 A CN105027818 A CN 105027818A CN 201510456592 A CN201510456592 A CN 201510456592A CN 105027818 A CN105027818 A CN 105027818A
- Authority
- CN
- China
- Prior art keywords
- silo
- baffle plate
- grain
- grain inlet
- harvesting machine
- 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.)
- Granted
Links
Abstract
The invention discloses a corn harvester grain cabin, which comprises a grain cabin, wherein the grain cabin is provided with a grain inlet of the grain cabin; the corn harvester grain cabin also comprises a member that is used to block the grain inlet of the grain cabin when grain is unloaded; the corn harvester grain cabin also comprises an active grain inlet baffle plate and a baffle plate slide groove; when the grain is unloaded, the active grain inlet baffle plate is set in the baffle plate slide groove to slide upward to the top portion relative to the grain cabin, thus the grain inlet of the grain cabin is in the blocked state; the corn harvester grain cabin further comprises an active grain inlet baffle plate, a baffle plate slide groove and a baffle plate supporting rod; the baffle plate supporting rod and the grain inlet baffle plate are welded as a whole so as to vertically slide along the baffle plate slide groove; and the baffle plate slide groove is fixed on the grain cabin; the corn harvester grain cabin also comprises a slide press block; the slide press block is connected to a direction-exchanging connection rod through a slide press block hinge pin; a hole is set in the middle of the direction-exchanging connection rod; a hinge fulcrum pin of the direction-exchanging connection rod is set inside the hole; and the hinge fulcrum pin of the direction-exchanging connection rod is fixed on the grain cabin.
Description
Technical field
The present invention relates to a kind of farm machinery critical component, specifically relate to a kind of maize harvesting machine silo.
Background technology
The barn structure of traditional maize harvesting machine as shown in Figure 1, comprises silo frame 1 ', silo 2 ', hinged pin 3 ' after silo oil cylinder, silo grain inlet 4 ', silo oil cylinder 5 ', the hinged pin 6 ' of silo, hinged pin 6 ' before silo oil cylinder.
Silo frame 1 ' is fixed on vehicle frame, and silo 2 ' is connected with silo frame 1 ' by the hinged pin 6 ' of silo, and silo oil cylinder 5 ' is connected between silo 2 ' and silo frame 1 ' by hinged pin 6 ' before pin 3 hinged after silo oil cylinder, silo oil cylinder.When the large chamber oil-feed of silo oil cylinder 5 ', piston rod overhanging support silo 2 ' rotates around the hinged pin 6 ' of silo, thus completes unloading action.
The maize harvesting machine silo of said structure is taked in use to have following problem, 1, labor intensive is many, because the grain inlet of silo is all lower than other coaming plate around silo, when silo inclination unloading, the fruit ear exceeded drops on the ground from silo grain inlet 4 ' in a large number, at substantial manually picks up 2, grain loss is many, and fruit ear drops and causes seed to come off, and what be much difficult to pick up just wastes.
Summary of the invention
Problem to be solved by this invention is for the deficiencies in the prior art, a kind of maize harvesting machine silo is provided, this maize harvesting machine silo can 1, when unloading, silo grain inlet is automatically raised in closed state, significantly reduce fruit ear to drop and grain loss, 2, after unloading completes, silo falls after rise and automatically falls to open state to silo grain inlet during home position, does not affect fruit ear and falls into.
For solving the problem, the technical solution adopted in the present invention is:
A kind of maize harvesting machine silo, it is characterized in that: comprise silo, silo is provided with silo grain inlet.
Below the further improvement to technique scheme:
When being also included in unloading, by the component that silo grain inlet has kept off.
Also comprise movable grain inlet baffle plate and baffle chute,
During unloading, movable grain inlet baffle plate in baffle chute relative silo upward sliding to top,
Silo grain inlet is in by the state of having kept off.
Also comprise movable grain inlet baffle plate, baffle chute and baffle plate strut,
Baffle plate strut and grain inlet baffle plate are welded into entirety,
Slide up and down along baffle chute,
Baffle chute is fixed on silo.
Also comprise wiper block, wiper block is connected with commutation connecting rod by wiper block swivel pin;
Porose in the middle of commutation connecting rod, be provided with the hinged pin of commutation connecting rod in described hole, the hinged pin of commutation connecting rod is fixed on silo.
Also comprise little movable rod and commutation connecting rod, commutation connecting rod is connected with little movable rod by swivel pin under little movable rod,
Also comprise little movable rod, little movable rod is connected with baffle plate strut by swivel pin on little movable rod.
Also comprise silo oil cylinder and wiper block, when silo falls after rise to home position,
The oil-feed of silo oil cylinder loculus, piston rod is retracted, and wiper block is pressed onto in frame.
Also comprise silo oil cylinder and wiper block,
During unloading, the large chamber oil-feed of silo oil cylinder, piston rod is overhanging, and wiper block slowly leaves frame until leave completely.
1, grain inlet baffle plate movable up and down is set at silo grain inlet place, 2, there is the chute be fixed on silo grain inlet baffle plate both sides, 3, below grain inlet baffle plate, linkage is cleverly set, silo falling is fallen completely to grain inlet baffle plate during home position, silo is slightly risen completely by grain inlet baffle plate during jack-up, is kept off by grain inlet.
Below in conjunction with accompanying drawing, the invention will be further described.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of maize harvesting machine silo in background technology;
Accompanying drawing 2 is the structural representation of maize harvesting machine silo in the present embodiment;
Silo state diagram when accompanying drawing 3 is unloading.
In figure:
1-silo frame; The little movable rod of 2-; 3-wiper block; 4-commutates connecting rod; 5-baffle plate strut; 6-spring; Hinged pin after 7-silo cylinder; the movable grain inlet baffle plate of 8-, 9-baffle chute, 10-silo grain inlet; 11-silo oil cylinder; hinged pin before 12-silo oil cylinder, the hinged pin of 13-silo, swivel pin on the little movable rod of 14-; swivel pin under the little movable rod of 15-; the hinged pin of 16-commutation connecting rod, 17-wiper block swivel pin, 18-wiper block spacer pin; 19-silo.
Embodiment
Embodiment, as shown in Figure 2, a kind of maize harvesting machine silo, comprises silo frame 1; Little movable rod 2; Wiper block 3; Commutation connecting rod 4; Baffle plate strut 5; Spring 6; Hinged pin 7 after silo cylinder; Movable grain inlet baffle plate 8; Baffle chute 9; Silo grain inlet 10; Silo oil cylinder 11; Hinged pin 12 before silo oil cylinder; The hinged pin 13 of silo; Swivel pin 14 on little movable rod; Swivel pin 15 under little movable rod; The hinged pin 16 of commutation connecting rod; Wiper block swivel pin 17; Wiper block spacer pin 18; Silo 19.
Silo 19 is hinged with wiper block 3, wiper block 3 is provided with groove, wiper block spacer pin 18 is provided with in described groove, wiper block spacer pin 18 is arranged on silo 19, wiper block 3 is connected with commutation connecting rod 4 by wiper block swivel pin 17, porose in the middle of commutation connecting rod 4, the hinged pin 16 of commutation connecting rod is provided with in described hole, the hinged pin 16 of commutation connecting rod is fixed on silo 19, commutation connecting rod 4 other end is connected with little movable rod 2 by swivel pin 15 under little movable rod, little movable rod 2 other end is connected with baffle plate strut 5 by swivel pin 14 on little movable rod, baffle plate strut 5 and grain inlet baffle plate 8 are welded into entirety, slide up and down along baffle chute 9, baffle chute 9 is fixed on silo 19.
As shown in Figure 3, power is by spring, hydraulic cylinder and silo self gravitation provide 1, when silo 19 falls after rise to home position, the oil-feed of silo oil cylinder 11 loculus, piston rod is retracted, wiper block 3 is pressed onto in frame, the support force of frame is subject to because of silo self gravitation, wiper block 3 pulls commutation connecting rod 4 to turn clockwise around the hinged pin 16 of commutation connecting rod, commutation connecting rod 4 pulls little movable rod 2, and little movable rod 2 pulls again baffle plate strut 5, thus makes movable grain inlet baffle plate 8 relative silo in baffle chute 9 slide down to bottom and keep this state.
During unloading, the large chamber oil-feed of silo oil cylinder 11, piston rod is overhanging, wiper block 3 slowly leaves frame until leave completely, because of spring 6 pulling force, spring 6 pulls commutation connecting rod 4 to be rotated counterclockwise around the hinged pin 16 of commutation connecting rod, commutation connecting rod 4 supports little movable rod 2, little movable rod 2 supporting baffle strut 5 again, thus make movable grain inlet baffle plate 8 relative silo upward sliding in baffle chute 9 keep this state to top, thus make silo grain inlet 10 be in by the state of having kept off, when decreasing unloading to greatest extent, fruit ear is excessive, thus drastically reduce the area artificial loss, significantly reduce grain loss.
Silo in employing the present embodiment is compared with the silo in background technology, 1, when unloading, silo grain inlet is automatically raised in closed state, significantly reduce fruit ear to drop and grain loss, 2, after unloading completes, silo falls after rise and automatically falls to open state to silo grain inlet during home position, does not affect fruit ear and falls into.Solve the problem because unloading causes grain loss too high.
Claims (9)
1. maize harvesting machine silo, is characterized in that: comprise silo (19), and silo (19) is provided with silo grain inlet (10).
2. maize harvesting machine silo as claimed in claim 1, is characterized in that: when being also included in unloading, by the component that silo grain inlet (10) has kept off.
3. maize harvesting machine silo as claimed in claim 1, is characterized in that:
Also comprise movable grain inlet baffle plate (8) and baffle chute (9),
During unloading, movable grain inlet baffle plate (8) in baffle chute (9) relative silo upward sliding to top,
Silo grain inlet (10) is in by the state of having kept off.
4. maize harvesting machine silo as claimed in claim 1, is characterized in that: also comprise movable grain inlet baffle plate (8), baffle chute (9) and baffle plate strut (5),
Baffle plate strut (5) and grain inlet baffle plate (8) are welded into entirety,
Slide up and down along baffle chute (9),
Baffle chute (9) is fixed on silo (19).
5. maize harvesting machine silo as claimed in claim 1, is characterized in that: also comprise wiper block (3), and wiper block (3) is connected with commutation connecting rod (4) by wiper block swivel pin (17);
Porose in the middle of commutation connecting rod (4), be provided with the commutation hinged pin of connecting rod (16) in described hole, the commutation hinged pin of connecting rod (16) is fixed on silo (19).
6. maize harvesting machine silo as claimed in claim 1, is characterized in that: also comprise little movable rod (2) and commutation connecting rod (4), commutation connecting rod (4) is connected with little movable rod (2) by swivel pin (15) under little movable rod.
7. maize harvesting machine silo as claimed in claim 4, it is characterized in that: also comprise little movable rod (2), little movable rod (2) is connected with baffle plate strut (5) by swivel pin (14) on little movable rod.
8. maize harvesting machine silo as claimed in claim 1, is characterized in that:
Also comprise silo oil cylinder (11) and wiper block (3), when silo (19) falls after rise to home position,
Silo oil cylinder (11) loculus oil-feed, piston rod is retracted, and wiper block (3) is pressed onto in frame.
9. maize harvesting machine silo as claimed in claim 1, is characterized in that:
Also comprise silo oil cylinder (11) and wiper block (3),
During unloading, the large chamber oil-feed of silo oil cylinder (11), piston rod is overhanging, and wiper block (3) slowly leaves frame until leave completely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510456592.2A CN105027818B (en) | 2015-07-30 | 2015-07-30 | Maize harvesting machine silo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510456592.2A CN105027818B (en) | 2015-07-30 | 2015-07-30 | Maize harvesting machine silo |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105027818A true CN105027818A (en) | 2015-11-11 |
| CN105027818B CN105027818B (en) | 2017-08-25 |
Family
ID=54435313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510456592.2A Expired - Fee Related CN105027818B (en) | 2015-07-30 | 2015-07-30 | Maize harvesting machine silo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105027818B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4773808A (en) * | 1986-02-28 | 1988-09-27 | Gustav Schade Maschinenfabrik Gmbh & Co. | Emptying device for silos with telescopic fall pipe arranged in the silos |
| CN2085340U (en) * | 1990-11-09 | 1991-09-25 | 何建华 | Automatic full opening type rear bumper |
| CN203340603U (en) * | 2013-07-29 | 2013-12-18 | 福田雷沃国际重工股份有限公司 | Grain unloading device of corn harvester |
| CN203775734U (en) * | 2014-01-25 | 2014-08-20 | 山西信联机械制造股份有限公司 | Dropping prevention mechanism for ear box |
| CN203912579U (en) * | 2014-05-23 | 2014-11-05 | 山东常林农业装备股份有限公司 | The anti-grain-entering mouth Lou Liang of rollover grain unloading bin mechanism for a kind of corn harvesting machine |
| CN204088113U (en) * | 2014-07-31 | 2015-01-07 | 福建逢兴机电设备有限公司 | Closing locking device |
-
2015
- 2015-07-30 CN CN201510456592.2A patent/CN105027818B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4773808A (en) * | 1986-02-28 | 1988-09-27 | Gustav Schade Maschinenfabrik Gmbh & Co. | Emptying device for silos with telescopic fall pipe arranged in the silos |
| CN2085340U (en) * | 1990-11-09 | 1991-09-25 | 何建华 | Automatic full opening type rear bumper |
| CN203340603U (en) * | 2013-07-29 | 2013-12-18 | 福田雷沃国际重工股份有限公司 | Grain unloading device of corn harvester |
| CN203775734U (en) * | 2014-01-25 | 2014-08-20 | 山西信联机械制造股份有限公司 | Dropping prevention mechanism for ear box |
| CN203912579U (en) * | 2014-05-23 | 2014-11-05 | 山东常林农业装备股份有限公司 | The anti-grain-entering mouth Lou Liang of rollover grain unloading bin mechanism for a kind of corn harvesting machine |
| CN204088113U (en) * | 2014-07-31 | 2015-01-07 | 福建逢兴机电设备有限公司 | Closing locking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105027818B (en) | 2017-08-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207519300U (en) | A kind of grapefruit seed plants centering protector | |
| CN104472101B (en) | Floating header and combined harvester with same | |
| CN107718667B (en) | A kind of stalk compressor | |
| CN201210811Y (en) | Bidirectional grain-discharging ears box | |
| CN105027818A (en) | Corn harvester grain cabin | |
| CN205017862U (en) | Maize picker granary | |
| CN201499454U (en) | Embedded type hydraulic unloading grain bucket | |
| CN203378227U (en) | Paddy field beating machine provided with ground leveler | |
| CN106358601B (en) | Header supporting device | |
| CN206872051U (en) | Paddy field low-lying area groove scavenging machine | |
| CN205196332U (en) | Automatic grain device that unloads of harvester | |
| CN201797765U (en) | Novel granary unloading outlet extending mechanism of corn harvester | |
| CN201911048U (en) | Grain unloading device of corn harvester | |
| CN206776093U (en) | A kind of blue or green storage machine parallel lifting mechanism | |
| CN204180577U (en) | A kind of Household small-size corn threshing machine | |
| CN206658552U (en) | A kind of Assembled silo | |
| CN208850194U (en) | A kind of high-order Support bracket for unloading grain tube | |
| CN210519475U (en) | Profiling header device of combine harvester for field cruciferae vegetable seeds | |
| CN204811027U (en) | Grain device is unloaded to a corn harvester high position | |
| CN202680023U (en) | Combined harvester for automatically regulating working inclination angle of winnower | |
| CN201204821Y (en) | Lower discharge mechanism of corn harvester | |
| CN205052182U (en) | Harvester | |
| CN206260298U (en) | A kind of maize harvesting machine stalk dumping device | |
| CN205812807U (en) | Grain bin of harvester door-plate automatic open-close mechanism | |
| CN101401508B (en) | Self-discharging grain elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20200730 |