CN107466608A - Crawler type straw field pickup car - Google Patents
Crawler type straw field pickup car Download PDFInfo
- Publication number
- CN107466608A CN107466608A CN201710711820.5A CN201710711820A CN107466608A CN 107466608 A CN107466608 A CN 107466608A CN 201710711820 A CN201710711820 A CN 201710711820A CN 107466608 A CN107466608 A CN 107466608A
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- CN
- China
- Prior art keywords
- roll shaft
- careless
- pick
- bridge
- bench
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D87/00—Loaders for hay or like field crops
- A01D87/0007—Loaders for hay or like field crops with chopping devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D87/00—Loaders for hay or like field crops
- A01D87/02—Loaders for hay or like field crops with conveyor belts or conveyor chains, with or without pick-up means
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
- A01D89/001—Pick-up systems
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
The present invention relates to a kind of crawler type straw field pickup car, belong to agricultural machinery technological field.The crawler type straw field pickup car includes caterpillar chassis, pick-up bench and grass cutting collection box, and conveying is communicated between pick-up bench and grass cutting collection box and is passed a bridge, and pick-up bench includes dialling careless roll shaft, picks up roll shaft and screw feeder, and the entrance that screw feeder adjacent conveyor is passed a bridge is set；The both ends for dialling careless roll shaft are hinged on pick-up bench by connecting rod, careless roll shaft is dialled to be oppositely arranged and mutually opposite direction can rotate above and below roll shaft with picking up, dial and be fixed with multiple moving teeth along its axis on careless roll shaft, pick up and be fixed with multiple elastic claws along its axis on roll shaft, dial the moving tooth on careless roll shaft and be spaced arrangement each other with picking up the elastic claw on roll shaft, the projection of the track that the moving tooth rotation on group careless roll shaft is scanned in its axial direction rotates the projection section of the track scanned in its axial direction with the elastic claw picked up on roll shaft and overlapped.The crawler type straw field pickup car can not only pick up the stalk under harvest Ordinary pulverization state but also collect and be tied in transhipment stalk.
Description
Technical field
The present invention relates to a kind of crawler type straw field pickup car, belong to agricultural machinery technological field.
Background technology
It is a kind of trailer being widely used in agricultural abroad to dissipate grass to pick up trailer, and this trailer has very high harvest
Efficiency, the short distance for being suitable for stalk are collected and transported.In recent years, as energetically support of the country to agricultural development, part are domestic
Large-scale agricultural machinery cooperative society or breeding enterprise introduced foreign countries pickup car, to improve the collection of stalk and conevying efficiency.
But the rice straw in China, which is collected, has unique features, under the conditions of the dominant landform of In Middle And Lower Reaches of Changjiang River, rice
Straw collecting is difficult, especially in rainy season, can not harvest from field substantially.
The content of the invention
The technical problem to be solved in the present invention is, in view of the shortcomings of the prior art, proposing that one kind can both pick up harvest common flour
Stalk under broken state collects the crawler type straw field pickup car to be tied in transhipment stalk again.
The present invention is to solve the technical scheme that above-mentioned technical problem proposes to be：A kind of crawler type straw field pickup car, including carry out
Belt chassis, the pick-up bench in front of caterpillar chassis and the grass cutting collection box being fixed on caterpillar chassis, the pick-up bench and
Conveying is communicated between grass cutting collection box to pass a bridge, the pick-up bench include in front of the pick-up bench dial careless roll shaft and pick up roll shaft and
Screw feeder located at pick-up bench rear, the entrance that the screw feeder adjacent conveyor is passed a bridge are set；The both ends of described group of careless roll shaft pass through
Connecting rod is hinged on pick-up bench, and described group of careless roll shaft is oppositely arranged above and below roll shaft and mutually opposite direction can rotated, institute with picking up
State to dial and be fixed with multiple moving teeth along its axis on careless roll shaft, described pick up is fixed with multiple elastic claws on roll shaft along its axis, described
Dial the moving tooth on careless roll shaft and be spaced arrangement each other with picking up the elastic claw on roll shaft, the moving tooth rotation on described group of careless roll shaft is swept
The projection of the track plunderred in its axial direction rotates the projection section of the track scanned in its axial direction with the elastic claw picked up on roll shaft
Overlap.
The present invention uses above-mentioned technical proposal, thus brings following effect：1）The present invention is by setting caterpillar chassis, picking up
Platform, conveying gap bridge and grass cutting collection box are picked up, by the pickup roll shaft on pick-up bench with dialling careless roll shaft, is picked up under harvest Ordinary pulverization state
Stalk, then by screw feeder, conveying is passed a bridge and grass cutting collection box, carries out the stalk collection and transhipment that tie in, can be by the straw in field
Stalk rapid transport can realize that the quick of stalk saves human and material resources from field, and can, have to the development for promoting agricultural to the edge of a field
There is important realistic meaning；2）Inventor has found, if being separately provided pickup roll shaft, elastic claw is fixed on roll shaft is picked up and carries out straw
Stalk is picked up, and when carrying out straw field pickup, part stalk can cast pick-up bench aside from elastic claw, it is impossible to fully enter screw feeder and received
Collection, at this moment, careless roll shaft is dialled by additional one, the both ends for dialling careless roll shaft are hinged on pick-up bench by connecting rod, are dialling careless roller
Moving tooth is fixed on axle, the moving tooth on careless roll shaft is dialled and is spaced arrangement each other with picking up the elastic claw on roll shaft, dial on careless roll shaft
Moving tooth rotates the projection of the track scanned in its axial direction and rotates the track scanned in its axial direction with the elastic claw picked up on roll shaft
Projection section overlap, so, mutual opposite direction rotation is carried out with dialling careless roll shaft by picking up roll shaft, can be to picking up on roll shaft
The stalk that elastic claw is picked up effectively is fettered in elastic claw upthrow from opening position so that stalk is completely into screw feeder and is all picked up
Pick up clean.
The improvement of above-mentioned technical proposal is：The conveying is provided with least two row's carrier chains, the carrier chain side by side in passing a bridge
It is upper to carry carrier chain moving tooth, the edge of a knife is provided between the two row's adjacent conveyor chains conveyed in gap bridge towards conveying gap bridge middle
Stationary knife, one end of the stationary knife is hinged on conveying gap bridge bottom plate, and the other end of the stationary knife is fixed in a connecting shaft, institute
State conveying gap bridge and rotating circular disc is provided with the other end of the stationary knife, the both ends of the connecting shaft are fixed on the inclined of rotating circular disc
From circle centre position.
The present invention uses above-mentioned technical proposal, thus brings following effect：The present invention dials on carrier chain with carrier chain
Tooth, stalk conveying is carried out by carrier chain, meanwhile, stationary knife is provided between two row's adjacent conveyor chains, by rotating circular disc to fixed
Knife carries out vertical tremor, and the stalk in conveying gap bridge is cut, and step progress stalk is cut in straw field pickup operation is carried out
Processing is cut, it in existing straw field pickup car is never before seen that this, which is,.
The further improvement of above-mentioned technical proposal is：The conveying is passed a bridge with being provided with pressure above grass cutting collection box junction
Careless device is dialled, it is described to force to dial careless device including forcing to dial careless roller and moving back careless tooth, it is described to force group careless roller that some spirals are installed
Dial blade, it is described to move back careless tooth and be staggered installation of with group blade.
The further improvement of above-mentioned technical proposal is：Two row's screeding devices, the scraper plate are installed in the grass cutting collection box
The power intake of device is connected with the output end of hydraulic motor.
The present invention uses above-mentioned technical proposal, thus brings following effect：By being provided with two row's scraper plates in grass cutting collection box
Device, the intermittent movement of scraper plate and continuous motion are realized by hydraulic motor, header and the handling of material can be completed.
The one of perfect of above-mentioned technical proposal be：Driver's cabin and dynamical system are installed on the caterpillar chassis.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the apparatus structure schematic diagram of the crawler type straw field pickup car of the present invention.
Fig. 2 is Fig. 1 top view.
Fig. 3 is Fig. 1 rearview.
Embodiment
Embodiment
The crawler type straw field pickup car of the present embodiment, as shown in Figure 1, Figure 2 and Figure 3, including caterpillar chassis 1, pick-up bench
2nd, grass cutting collection box 3, driver's cabin and dynamical system, conveying gap bridge 4 is communicated between pick-up bench 2 and grass cutting collection box 3.
Pick-up bench 2 is in front of caterpillar chassis, and grass cutting collection box 3 is fixed on caterpillar chassis, driver's cabin and dynamical system
On caterpillar chassis 1.
Pick-up bench 2 includes dialling careless roll shaft 21 and pickup roll shaft 22 and located at pick-up bench rear in front of pick-up bench
Screw feeder 23, the entrance of the adjacent conveyor of screw feeder 23 gap bridge 4 are set.
The both ends for dialling careless roll shaft 21 are hinged on pick-up bench 2 by connecting rod 24, dial careless roll shaft 21 with picking up on roll shaft 22
Under be oppositely arranged and can mutually opposite direction rotate.
Dial and be fixed with multiple moving teeth 25 along its axis on careless roll shaft 21, pick up and be fixed with multiple bullets along its axis on roll shaft 22
Tooth 26, dial the moving tooth 25 on careless roll shaft 21 and be spaced arrangement each other with picking up the elastic claw 26 on roll shaft 22, dial on careless roll shaft 21
Moving tooth 25 rotate the projection of the track scanned in its axial direction and rotate the track scanned with the elastic claw 26 picked up on roll shaft 22 and exist
Projection section on its axial direction overlaps.
Two row's screeding devices 31 are installed, the power intake of screeding device 31 is connected with the grass cutting collection box 3 of the present embodiment
The output end of hydraulic motor 32.
At least two row's carrier chains 41 are provided with the conveying gap bridge 4 of the present embodiment side by side, are dialled on carrier chain 41 with carrier chain
Tooth, convey the stationary knife 42 provided with edge of a knife direction conveying gap bridge middle between two row's adjacent conveyor chains 41 in gap bridge 4, stationary knife 42
One end be hinged on conveying and pass a bridge on 4 bottom plates, the other end of stationary knife 42 is fixed in a connecting shaft, and conveying is passed a bridge 4 in stationary knife 42
The other end at be provided with rotating circular disc 43, the both ends of connecting shaft are fixed on the deviation circle centre position of rotating circular disc 43.Pass through slewing circle
Disk 43 carries out vertical tremor to stationary knife 42, to be cut to the stalk in conveying gap bridge 4.
The conveying of the present embodiment passes a bridge 4 with being provided with the careless device 5 of pressure group above the junction of grass cutting collection box 3, forces to dial grass
Device 5 includes pressure and dials careless roller 51 and move back careless tooth 52, forces to dial group blade 53 that careless roller 51 is provided with some spirals, moves back careless tooth 52
It is staggered installation of with dialling blade 53.
The present invention's is not limited to above-described embodiment.All technical schemes formed using equivalent substitution, all fall within the present invention
It is required that protection domain.
Claims (5)
- A kind of 1. crawler type straw field pickup car, it is characterised in that the pickup including caterpillar chassis, in front of caterpillar chassis Platform and the grass cutting collection box being fixed on caterpillar chassis, conveying is communicated between the pick-up bench and grass cutting collection box and is passed a bridge, the pickup Group careless roll shaft that platform is included in front of pick-up bench is adjacent with pickup roll shaft and the screw feeder located at pick-up bench rear, the screw feeder The entrance that conveying is passed a bridge is set；The both ends of described group of careless roll shaft are hinged on pick-up bench by connecting rod, described group of careless roll shaft It is oppositely arranged and mutually opposite direction can rotates above and below roll shaft with picking up, multiple groups is fixed with along its axis on described group of careless roll shaft Tooth, multiple elastic claws is fixed with along its axis on the pickup roll shaft, the moving tooth on described group of careless roll shaft is with picking up the bullet on roll shaft Tooth is spaced arrangement each other, and the moving tooth on described group of careless roll shaft rotates the track scanned projection in its axial direction and pick-up roller Elastic claw on axle rotates the projection section of the track scanned in its axial direction and overlapped.
- 2. crawler type straw field pickup car as claimed in claim 1, it is characterised in that：The conveying is provided with least side by side in passing a bridge Two row's carrier chains, carry carrier chain moving tooth on the carrier chain, the conveying pass a bridge in two row's adjacent conveyor chains between be provided with Towards the stationary knife of conveying gap bridge middle, one end of the stationary knife is hinged on conveying gap bridge bottom plate the edge of a knife, the stationary knife it is another One end is fixed in a connecting shaft, and the conveying is passed a bridge is provided with rotating circular disc, the connecting shaft at the other end of the stationary knife Both ends be fixed on the deviation circle centre position of rotating circular disc.
- 3. crawler type straw field pickup car as claimed in claim 1 or 2, it is characterised in that：The conveying is passed a bridge to be connected with grass cutting collection box Pressure is installed above the place of connecing and dials careless device, it is described to force to dial careless device including forcing to dial careless roller and moving back careless tooth, the pressure Dial the blade of dialling that careless roller is provided with some spirals, it is described to move back careless tooth and be staggered installation of with group blade.
- 4. crawler type straw field pickup car as claimed in claim 1 or 2, it is characterised in that：Two rows are installed in the grass cutting collection box Screeding device, the power intake of the screeding device are connected with the output end of hydraulic motor.
- 5. crawler type straw field pickup car as claimed in claim 1 or 2, it is characterised in that：It is provided with the caterpillar chassis Driver's cabin and dynamical system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710711820.5A CN107466608B (en) | 2017-08-18 | 2017-08-18 | Crawler-type straw pickup truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710711820.5A CN107466608B (en) | 2017-08-18 | 2017-08-18 | Crawler-type straw pickup truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107466608A true CN107466608A (en) | 2017-12-15 |
| CN107466608B CN107466608B (en) | 2023-09-22 |
Family
ID=60600979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710711820.5A Active CN107466608B (en) | 2017-08-18 | 2017-08-18 | Crawler-type straw pickup truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107466608B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307810A (en) * | 2018-01-15 | 2018-07-24 | 张桂春 | A kind of self-propelled type straw collection multipurpose all-in-one machine |
| CN108934477A (en) * | 2018-06-22 | 2018-12-07 | 唐大平 | A kind of rake teeth under the pickup for elastic claw receives cleaning device |
| CN109089936A (en) * | 2018-07-17 | 2018-12-28 | 黑龙江省畜牧机械化研究所 | Dead pig pick-up unit in pig house |
| CN109892049A (en) * | 2019-04-18 | 2019-06-18 | 佳木斯市新昌液压件制造有限公司 | Paddy field stalk, which is salvaged, collects land leveller |
| CN112772153A (en) * | 2020-12-27 | 2021-05-11 | 安徽思嘉瑞机械设备有限公司 | Bundling machine pickup is with extrusion device |
| CN116892898A (en) * | 2023-09-11 | 2023-10-17 | 农业农村部南京农业机械化研究所 | Track error detection method, device and system for agricultural machinery |
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| CN201374925Y (en) * | 2009-02-13 | 2010-01-06 | 赖日茂 | Improvement of structure of grass harvester |
| CN201393413Y (en) * | 2009-03-04 | 2010-02-03 | 张赛仕 | Conveying mechanism for straw grass harvester |
| CN101720599A (en) * | 2008-10-27 | 2010-06-09 | 中国农业机械化科学研究院 | Self-propelled plant haulm-pickup combined harvester |
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| CN103828540A (en) * | 2014-03-07 | 2014-06-04 | 星光农机股份有限公司 | Header for combine harvesters |
| CN103918397A (en) * | 2014-04-25 | 2014-07-16 | 青岛农业大学 | Self-propelled peanut picking-up and fruit picking combine harvester |
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| CN106817932A (en) * | 2017-01-23 | 2017-06-13 | 农业部南京农业机械化研究所 | The self-propelled baler with rotary tillage |
| CN206402722U (en) * | 2017-01-10 | 2017-08-15 | 呼伦贝尔市瑞丰农牧业科技有限公司 | A kind of pickup with grass pressing roller |
| CN207321964U (en) * | 2017-08-18 | 2018-05-08 | 农业部南京农业机械化研究所 | Crawler type straw field pickup car |
-
2017
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| CN101720599A (en) * | 2008-10-27 | 2010-06-09 | 中国农业机械化科学研究院 | Self-propelled plant haulm-pickup combined harvester |
| CN201374925Y (en) * | 2009-02-13 | 2010-01-06 | 赖日茂 | Improvement of structure of grass harvester |
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| CN102334410A (en) * | 2010-07-22 | 2012-02-01 | 中国农业机械化科学研究院 | Straw harvesting method and straw harvesting machine |
| CN103828540A (en) * | 2014-03-07 | 2014-06-04 | 星光农机股份有限公司 | Header for combine harvesters |
| CN103918397A (en) * | 2014-04-25 | 2014-07-16 | 青岛农业大学 | Self-propelled peanut picking-up and fruit picking combine harvester |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307810A (en) * | 2018-01-15 | 2018-07-24 | 张桂春 | A kind of self-propelled type straw collection multipurpose all-in-one machine |
| CN108307810B (en) * | 2018-01-15 | 2019-03-12 | 张桂春 | A kind of self-propelled type straw collection multipurpose all-in-one machine |
| CN108934477A (en) * | 2018-06-22 | 2018-12-07 | 唐大平 | A kind of rake teeth under the pickup for elastic claw receives cleaning device |
| CN108934477B (en) * | 2018-06-22 | 2021-05-07 | 哈尔滨万客特种车设备有限公司 | Rake tooth cleaning device used under elastic tooth pickup device |
| CN109089936A (en) * | 2018-07-17 | 2018-12-28 | 黑龙江省畜牧机械化研究所 | Dead pig pick-up unit in pig house |
| CN109089936B (en) * | 2018-07-17 | 2021-03-26 | 黑龙江省农业机械工程科学研究院齐齐哈尔农业机械化研究所 | Dead pig pickup attachment in pig house |
| CN109892049A (en) * | 2019-04-18 | 2019-06-18 | 佳木斯市新昌液压件制造有限公司 | Paddy field stalk, which is salvaged, collects land leveller |
| CN112772153A (en) * | 2020-12-27 | 2021-05-11 | 安徽思嘉瑞机械设备有限公司 | Bundling machine pickup is with extrusion device |
| CN112772153B (en) * | 2020-12-27 | 2022-08-26 | 安徽思嘉瑞机械设备有限公司 | Bundling machine pickup is with extrusion device |
| CN116892898A (en) * | 2023-09-11 | 2023-10-17 | 农业农村部南京农业机械化研究所 | Track error detection method, device and system for agricultural machinery |
| CN116892898B (en) * | 2023-09-11 | 2024-02-02 | 农业农村部南京农业机械化研究所 | Track error detection method, device and system for agricultural machinery |
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| CN107466608B (en) | 2023-09-22 |
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