CN106717456A - A kind of self-propelled garlic combined harvester - Google Patents

A kind of self-propelled garlic combined harvester Download PDF

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CN106717456A
CN106717456A CN201611180670.1A CN201611180670A CN106717456A CN 106717456 A CN106717456 A CN 106717456A CN 201611180670 A CN201611180670 A CN 201611180670A CN 106717456 A CN106717456 A CN 106717456A
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garlic
frame
hydraulic cylinder
header
self
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石荣玲
陈文龙
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Xuzhou University of Technology
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Xuzhou University of Technology
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D27/00—Machines with both topping and lifting mechanisms
    • A01D27/02—Machines with both topping and lifting mechanisms with rigid tools
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D27/00—Machines with both topping and lifting mechanisms
    • A01D27/04—Machines with both topping and lifting mechanisms with moving or rotating tools
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D33/00—Accessories for digging harvesters
    • A01D33/08—Special sorting and cleaning mechanisms

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Harvesting Machines For Root Crops (AREA)

Abstract

一种自走式大蒜联合收获机有一个长方形的机架,机架的前端通过割台液压缸顺序连接着割台、拨禾轮液压缸以及拨禾轮;割台的中部连接着蒜秧输送带,蒜秧输送带沿着整个机架的前后与机架尾部的蒜秧粉碎机的一端相连接,蒜秧粉碎机的出口设置在机架的外部;机架前部上方安装有挖掘机构液压缸,挖掘机构液压缸与机架下方的挖掘机构相连接;挖掘机构的后方设置有蒜头分离输送链;蒜头分离输送链尾端与蒜头收集箱相连接;机架的顶部设置有驾驶室,机架中部上安装有履带行走机构;该一种自走式大蒜联合收获机能够一次性地进行大蒜挖掘、土壤和大蒜分离、果秧分离、蒜头收集等作业,其作业集成度高,收获损失小,生产效率高,大幅度降低了蒜农劳动强度。

A self-propelled garlic combine harvester has a rectangular frame. The front end of the frame is sequentially connected to the header, the reel hydraulic cylinder and the reel through the header hydraulic cylinder; the middle part of the header is connected to the garlic seedlings for conveying Belt, garlic seedling conveyor belt is connected with one end of the garlic seedling grinder at the rear of the frame along the front and back of the whole frame, and the outlet of the garlic seedling grinder is set outside the frame; an excavating mechanism is installed above the front of the frame Cylinder, the hydraulic cylinder of the excavating mechanism is connected with the excavating mechanism under the frame; the rear of the excavating mechanism is provided with a garlic separation conveyor chain; the tail end of the garlic separation conveyor chain is connected with the garlic collection box; A crawler walking mechanism is installed in the middle of the frame; this self-propelled garlic combine harvester can perform operations such as garlic digging, soil and garlic separation, fruit seedling separation, and garlic collection at one time, with high operation integration and small harvest loss , high production efficiency, greatly reducing the labor intensity of garlic farmers.

Description

一种自走式大蒜联合收获机A self-propelled garlic combine harvester

技术领域technical field

本发明涉及农业机械技术领域,具体涉及一种自走式大蒜联合收获机。The invention relates to the technical field of agricultural machinery, in particular to a self-propelled garlic combine harvester.

背景技术Background technique

大蒜是我国重要的经济作物和出口创汇产品,国际贸易中大蒜的90%为我国产品,其经济价值越来越受到人民关注。大蒜种植业是一个劳动密集型产业,收获作业更是大蒜生产的重要环节,一方面,大蒜收获时效性极强,另一方面,我国大蒜收获生产相对滞后,主要依靠人工完成,用工量大且集中,用工量约占到生产全程的1/3,劳动强度大、效率低,用工成本大,约占生产成本的50%。Garlic is an important economic crop and foreign exchange earning product in China. 90% of garlic in international trade is a product of my country, and its economic value has attracted more and more attention from the people. Garlic planting is a labor-intensive industry, and harvesting is an important part of garlic production. On the one hand, garlic harvesting is extremely time-sensitive; Concentration, the amount of labor accounts for about 1/3 of the whole production process, the labor intensity is high, the efficiency is low, and the labor cost is high, accounting for about 50% of the production cost.

大蒜的收获过程主要包括:挖掘、土蒜分离、捡拾、清选、分级和装运集果等工序。收获方式一般有三种:分别收获、分段联合收获和自走式联合收获。The harvesting process of garlic mainly includes: excavation, separation of soil and garlic, picking up, cleaning, grading and shipment of fruit collection and other processes. There are generally three harvesting methods: separate harvesting, segmented combined harvesting and self-propelled combined harvesting.

分别收获法主要借助不同类型的简单挖掘和剪切工具,完成蒜头挖掘、土蒜分离、拣拾、清选、分级和收集装运等各项工序,而收获过程主要依靠人力完成,劳动强度大,工作时间长,工效低。The separate harvesting method mainly uses different types of simple digging and cutting tools to complete various processes such as garlic digging, soil garlic separation, picking, cleaning, grading, collection and shipment, and the harvesting process is mainly completed by manpower, which is labor-intensive. Long working hours and low work efficiency.

分段联合收获法是蒜农采用中、小型的起蒜机或挖掘机,将大蒜挖掘出,晾晒3-5天后,再用装有捡拾器的联合收获机进行捡拾、杂物分离、清选、分级和装运集果等操作。其收获过程采用两次分几段收获作业,功耗大,地表压实程度较重,设备投资大,作业周期长;雨天时,蒜瓣易发芽,甚至霉烂。The segmented combined harvesting method is that garlic farmers use medium and small garlic machines or excavators to dig out the garlic, dry it for 3-5 days, and then use a combine harvester equipped with a picker to pick up, separate and clean the garlic. , grading and shipment of fruits and other operations. The harvesting process adopts two harvesting operations divided into several sections, which consumes a lot of power, the degree of surface compaction is heavy, the investment in equipment is large, and the operation cycle is long; in rainy days, garlic cloves are prone to germination and even mildew.

发明内容Contents of the invention

为了克服现有技术的不足,本发明的目的在于提供一种自走式大蒜联合收获机,该一种自走式大蒜联合收获机能够一次性地进行大蒜挖掘、土壤和大蒜分离、果秧分离、蒜头收集等作业,其作业集成度高,收获损失小,生产效率高,大幅度降低了蒜农劳动强度。In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a self-propelled garlic combine harvester, which can perform garlic excavation, soil and garlic separation, and fruit seedling separation at one time. , Garlic collection and other operations, its operation integration is high, the harvest loss is small, the production efficiency is high, and the labor intensity of garlic farmers is greatly reduced.

本发明解决其技术问题所采用的技术方案是:一种自走式大蒜联合收获机,包括:拨禾轮,拨禾轮液压缸,割台,割台液压缸,蒜秧输送带,挖掘机构,挖掘机构液压缸,蒜头分离输送链,驾驶室,履带行走机构,机架,蒜秧粉碎机,蒜头收集箱,振动臂,铲臂,铲刀;一种自走式大蒜联合收获机有一个长方形的机架;机架的前端通过割台液压缸顺序连接着割台、拨禾轮液压缸以及拨禾轮;割台液压缸与拨禾轮液压缸分别给割台以及拨禾轮提供上下的推力,使得割台与拨禾轮能上下调整高度,以适应土地中大蒜的挖掘以及检蒜;割台的中部连接着蒜秧输送带,蒜秧输送带沿着整个机架的前后与机架尾部的蒜秧粉碎机的一端相连接,蒜秧粉碎机的出口设置在机架的外部,因此实现蒜秧粉碎还田的目的;机架前部上方安装有挖掘机构液压缸,挖掘机构液压缸与机架下方的挖掘机构相连接,挖掘机构液压缸为挖掘机构提供动力,用来挖掘蒜头;挖掘机构的后方设置有蒜头分离输送链;蒜头分离输送链尾端与蒜头收集箱相连接;挖掘机构挖出的蒜头通过蒜头分离输送链传送到蒜头收集箱内;机架的顶部设置有驾驶室,机架中部上安装有履带行走机构。The technical solution adopted by the present invention to solve the technical problem is: a self-propelled garlic combine harvester, comprising: reel, reel hydraulic cylinder, cutting platform, cutting platform hydraulic cylinder, garlic seedling conveyor belt, excavating mechanism , excavation mechanism hydraulic cylinder, garlic separation conveyor chain, cab, crawler walking mechanism, frame, garlic seedling grinder, garlic collection box, vibrating arm, shovel arm, shovel blade; a self-propelled garlic combine harvester has a Rectangular frame; the front end of the frame is sequentially connected to the header, the reel hydraulic cylinder and the reel through the header hydraulic cylinder; the header hydraulic cylinder and the reel hydraulic cylinder respectively provide the header and the reel with up and down The thrust of the cutting table and the reel can be adjusted up and down to adapt to the digging and inspection of garlic in the ground; the middle part of the cutting table is connected to the garlic seedling conveyor belt, and the garlic seedling conveyor belt runs along the front and back of the entire frame and the machine. One end of the garlic seedling grinder at the rear of the frame is connected, and the outlet of the garlic seedling grinder is set outside the frame, so that the garlic seedlings can be crushed and returned to the field; a hydraulic cylinder of an excavating mechanism is installed above the front of the frame, and the hydraulic pressure The cylinder is connected with the excavating mechanism under the frame, and the hydraulic cylinder of the excavating mechanism provides power for the excavating mechanism to dig garlic; the rear of the excavating mechanism is provided with a garlic separation conveyor chain; the tail end of the garlic separation conveyor chain is connected to the garlic collection box; The garlic excavated by the excavating mechanism is transported to the garlic collection box through the garlic separation conveyor chain; the top of the frame is provided with a cab, and the middle part of the frame is equipped with a crawler walking mechanism.

所述的挖掘机构液压缸,对称安装在机架的左右两边,其下部铰接在机架上,上部铰接在挖掘机构侧板上,挖掘机构侧板通过轴瓦与机架相连,通过控制挖掘机构液压缸能够实现挖掘机构的升降和限深定位,继而控制铲刀入土深度。The hydraulic cylinder of the excavating mechanism is symmetrically installed on the left and right sides of the frame, its lower part is hinged on the frame, and its upper part is hinged on the side plate of the excavating mechanism. The side plate of the excavating mechanism is connected with the frame through the bearing bush. The cylinder can realize the lifting and depth-limited positioning of the excavating mechanism, and then control the depth of the blade into the soil.

所述挖掘机构为振动式挖掘铲,其由振动臂、铲臂以及铲刀组成;振动源是由对称安装的两个偏心轮式曲柄连杆机构产生;该曲柄连杆机构与振动臂顶部活动链接,振动臂中部通过轴瓦与挖掘机构侧板连接,使铲刀可绕连接点转动。The excavating mechanism is a vibrating excavating shovel, which is composed of a vibrating arm, a shovel arm and a shovel blade; the vibration source is produced by two symmetrically installed eccentric wheel crank-link mechanisms; the crank-link mechanism and the top of the vibrating arm move Link, the middle part of the vibrating arm is connected to the side plate of the excavating mechanism through the bearing bush, so that the blade can rotate around the connection point.

所述的割台,其割刀由纹齿定刀和纹齿动刀组成,它们相互配合实现对蒜秧的切割。Said cutting platform, its cutting knife is made up of fixed knife and movable knife with toothed teeth, and they cooperate with each other to realize the cutting of garlic seedlings.

所述的割台液压缸,对称安装在机架的两端,割台液压缸下部铰接在机架上,上部铰接在割台。The header hydraulic cylinder is symmetrically installed at both ends of the frame, the lower part of the header hydraulic cylinder is hinged on the frame, and the upper part is hinged on the header.

所述拨禾轮液压缸,对称安装在割台的两端,拨禾轮液压缸的下部固定在割台上,上部固定在拨禾轮的支架上。The reel hydraulic cylinder is symmetrically installed at both ends of the header, the lower part of the reel hydraulic cylinder is fixed on the header, and the upper part is fixed on the support of the reel.

所述的蒜秧输送带为刮板式,其动力传动方式为带传动。The garlic seedling conveyor belt is scraper type, and its power transmission mode is belt transmission.

所述的蒜头分离输送链为拉开间距的杆式分离筛,其动力传递方式为链传动,其上有张紧轮。The garlic separation conveying chain is a rod-type separation screen with a wide distance, and its power transmission mode is a chain drive, and there is a tension wheel on it.

所述的蒜秧粉碎机安装在机架上后方,形式为内部带有相向对应的切割滚刀辊组成;大小及安装方式根据机架的大小匹配。The garlic seedling grinder is installed on the rear of the frame, and the form is composed of corresponding cutting hob rollers inside; the size and installation method are matched according to the size of the frame.

所述的蒜头收集箱安装在机架后方,其上安装有满仓报警器,满仓时通过控制蒜头收集箱液压缸可实现收集箱的翻转,达到卸载蒜头的目的。The garlic collection box is installed at the rear of the frame, and a full warehouse alarm is installed on it. When the warehouse is full, the garlic collection box hydraulic cylinder can be controlled to turn over the collection box to achieve the purpose of unloading the garlic.

所述机架上安装有柴油发动机,发动机动力经皮带传递到变速箱,变速箱再经输出轴将动力分别传递给履带行走机构、拨禾轮液压缸、割台液压缸,蒜头分离输送链以及蒜秧粉碎机,从而实现了自走式大蒜联合收获机的一系列收蒜作业。A diesel engine is installed on the frame, and the power of the engine is transmitted to the gearbox through the belt, and then the gearbox transmits the power to the crawler walking mechanism, the reel hydraulic cylinder, the header hydraulic cylinder, the garlic separation conveyor chain and the output shaft respectively. The garlic seedling crusher realizes a series of garlic harvesting operations of the self-propelled garlic combine harvester.

本发明的有益效果是:该一种自走式大蒜联合收获机能够一次性地进行大蒜挖掘、土壤和大蒜分离、果秧分离、蒜头收集等作业,其作业集成度高,收获损失小,生产效率高,大幅度降低了蒜农劳动强度。The beneficial effects of the present invention are: the self-propelled garlic combine harvester can perform operations such as garlic excavation, soil and garlic separation, fruit seedling separation, and garlic collection at one time. The efficiency is high, and the labor intensity of garlic farmers is greatly reduced.

附图说明Description of drawings

附图1为本发明的结构示意图Accompanying drawing 1 is a structural representation of the present invention

附图2为本发明的挖掘铲结构示意图Accompanying drawing 2 is the structural representation of digging shovel of the present invention

附图3为本发明的铲刀结构示意图Accompanying drawing 3 is the structural representation of the blade of the present invention

图中,1.拨禾轮,2.拨禾轮液压缸,3.割台,4.割台液压缸,5.蒜秧输送带,6.挖掘机构,7.挖掘机构液压缸,8.蒜头分离输送链,9.驾驶室,10.履带行走机构,11.机架,12.蒜秧粉碎机,13.蒜头收集箱,14.振动臂,15.铲臂,16.铲刀。In the figure, 1. Reel, 2. Hydraulic cylinder of reel, 3. Header, 4. Hydraulic cylinder of header, 5. Garlic seedling conveyor belt, 6. Excavation mechanism, 7. Hydraulic cylinder of excavation mechanism, 8. Garlic separation conveyor chain, 9. Cab, 10. Crawler walking mechanism, 11. Frame, 12. Garlic pulverizer, 13. Garlic collection box, 14. Vibrating arm, 15. Shovel arm, 16. Shovel blade.

具体实施方案specific implementation plan

在图中,一种自走式大蒜联合收获机,包括:拨禾轮1,拨禾轮液压缸2,割台3,割台液压缸4,蒜秧输送带5,挖掘机构6,挖掘机构液压缸7,蒜头分离输送链8,驾驶室9,履带行走机构10,机架11,蒜秧粉碎机12,蒜头收集箱13,振动臂14,铲臂15,铲刀16;一种自走式大蒜联合收获机有一个长方形的机架11;机架11的前端通过割台液压缸4顺序连接着割台3、拨禾轮液压缸2以及拨禾轮1;In the figure, a self-propelled garlic combine harvester includes: reel 1, reel hydraulic cylinder 2, header 3, header hydraulic cylinder 4, garlic seedling conveyor belt 5, excavation mechanism 6, excavation mechanism Hydraulic cylinder 7, garlic separation conveyor chain 8, cab 9, crawler belt traveling mechanism 10, frame 11, garlic seedling grinder 12, garlic collection box 13, vibrating arm 14, shovel arm 15, shovel blade 16; a self-propelled The type garlic combine harvester has a rectangular frame 11; the front end of the frame 11 is sequentially connected to the header 3, the reel hydraulic cylinder 2 and the reel 1 through the header hydraulic cylinder 4;

割台液压缸4与拨禾轮液压缸2分别给割台3以及拨禾轮1提供上下的推力,使得割台3与拨禾轮1能上下调整高度,以适应土地中大蒜的挖掘以及检蒜;割台3的中部连接着蒜秧输送带5,蒜秧输送带5沿着整个机架11的前后与机架11尾部的蒜秧粉碎机12的一端相连接,蒜秧粉碎机12的出口设置在机架11的外部,因此实现蒜秧粉碎还田的目的;机架11前部上方安装有挖掘机构液压缸7,挖掘机构液压缸7与机架11下方的挖掘机构6相连接,挖掘机构液压缸7为挖掘机构6提供动力,用来挖掘蒜头;挖掘机构6的后方设置有蒜头分离输送链8;蒜头分离输送链8尾端与蒜头收集箱13相连接;挖掘机构6挖出的蒜头通过蒜头分离输送链8传送到蒜头收集箱13内;机架11的顶部设置有驾驶室9,机架中部11上安装有履带行走机构10。Header hydraulic cylinder 4 and reel hydraulic cylinder 2 provide up and down thrust for header 3 and reel 1 respectively, so that header 3 and reel 1 can adjust their height up and down to adapt to the excavation and inspection of garlic in the ground. garlic; the middle part of cutting platform 3 is connected with garlic seedling conveyer belt 5, and garlic seedling conveyer belt 5 is connected with an end of garlic seedling pulverizer 12 of frame 11 afterbody along the front and back of whole frame 11, and garlic seedling pulverizer 12 The outlet is arranged on the outside of the frame 11, so that the garlic seedlings are crushed and returned to the field; an excavating mechanism hydraulic cylinder 7 is installed above the front of the frame 11, and the excavating mechanism hydraulic cylinder 7 is connected with the excavating mechanism 6 below the frame 11. Digging mechanism hydraulic cylinder 7 provides power for digging mechanism 6 to dig garlic; the rear of digging mechanism 6 is provided with garlic separation conveyor chain 8; garlic separation conveyor chain 8 tail end is connected with garlic collection box 13; digging mechanism 6 digs out The garlic is delivered to the garlic collection box 13 through the garlic separation conveyor chain 8; the top of the frame 11 is provided with a driver's cab 9, and the middle part 11 of the frame is equipped with a crawler belt running mechanism 10.

所述的挖掘机构液压缸7,对称安装在机架11的左右两边,其下部铰接在机架11上,上部铰接在挖掘机构6侧板上,挖掘机构6侧板通过轴瓦与机架11相连,通过控制挖掘机构液压缸7能够实现挖掘机构6的升降和限深定位,继而控制铲刀入土深度。The hydraulic cylinder 7 of the excavating mechanism is symmetrically installed on the left and right sides of the frame 11, its lower part is hinged on the frame 11, and its upper part is hinged on the side plate of the excavating mechanism 6, and the side plate of the excavating mechanism 6 is connected to the frame 11 through a bearing bush. , by controlling the hydraulic cylinder 7 of the excavating mechanism, the lifting and depth-limited positioning of the excavating mechanism 6 can be realized, and then the penetration depth of the blade can be controlled.

所述挖掘机构6为振动式挖掘铲,其由振动臂14、铲臂15以及铲刀16组成;振动源是由对称安装的两个偏心轮式曲柄连杆机构产生;该曲柄连杆机构与振动臂14顶部活动链接,振动臂14中部通过轴瓦与挖掘机构侧板连接,使铲刀16可绕连接点转动。Described excavating mechanism 6 is a vibrating excavating shovel, and it is made up of vibrating arm 14, shovel arm 15 and shovel blade 16; Vibration source is produced by two eccentric wheel type crank linkages of symmetrical installation; This crank linkage and The top of the vibrating arm 14 is movably linked, and the middle part of the vibrating arm 14 is connected with the side plate of the excavating mechanism through a bearing bush, so that the blade 16 can rotate around the connection point.

所述的割台3,其割刀由纹齿定刀和纹齿动刀组成,它们相互配合实现对蒜秧的切割。Described header 3, its cutting knife is made up of fixed knife and movable knife of grain tooth, and they cooperate with each other to realize the cutting of garlic seedling.

所述的割台液压缸4,对称安装在机架11的两端,割台液压缸4下部铰接在机架11上,上部铰接在割台3。The header hydraulic cylinder 4 is symmetrically installed at both ends of the frame 11, the header hydraulic cylinder 4 bottom is hinged on the frame 11, and the top is hinged on the header 3.

所述拨禾轮液压缸2,对称安装在割台3的两端,拨禾轮液压缸2的下部固定在割台3上,上部固定在拨禾轮1的支架上。Described reel hydraulic cylinder 2 is symmetrically installed on the two ends of header 3, the bottom of reel hydraulic cylinder 2 is fixed on header 3, and the top is fixed on the support of reel 1.

所述的蒜秧输送带5为刮板式,其动力传动方式为带传动。The garlic seedling conveyor belt 5 is a scraper type, and its power transmission mode is a belt transmission.

所述的蒜头分离输送链8为拉开间距的杆式分离筛,其动力传递方式为链传动,其上有张紧轮。The garlic separation conveying chain 8 is a rod-type separating screen with a distance, and its power transmission mode is a chain drive, and a tension wheel is arranged on it.

所述的蒜秧粉碎机安装在机架上后方,形式为内部带有相向对应的切割滚刀辊组成;大小及安装方式根据机架的大小匹配。The garlic seedling grinder is installed on the rear of the frame, and the form is composed of corresponding cutting hob rollers inside; the size and installation method are matched according to the size of the frame.

所述的蒜头收集箱安装在机架后方,其上安装有满仓报警器,满仓时通过控制蒜头收集箱液压缸可实现收集箱的翻转,达到卸载蒜头的目的。The garlic collection box is installed at the rear of the frame, and a full warehouse alarm is installed on it. When the warehouse is full, the garlic collection box hydraulic cylinder can be controlled to turn over the collection box to achieve the purpose of unloading the garlic.

所述机架11上安装有柴油发动机,发动机动力经皮带传递到变速箱,变速箱再经输出轴将动力分别传递给履带行走机构10、拨禾轮液压缸2、割台液压缸4,蒜头分离输送链8以及蒜秧粉碎机12,从而实现了自走式大蒜联合收获机的一系列收蒜作业。A diesel engine is installed on the frame 11, and the power of the engine is transmitted to the gearbox through the belt, and the gearbox transmits the power to the crawler walking mechanism 10, the reel hydraulic cylinder 2, the cutting platform hydraulic cylinder 4, and the garlic through the output shaft respectively. Separation conveying chain 8 and garlic seedling pulverizer 12, thereby realized a series of garlic receiving operations of self-propelled garlic combine harvester.

Claims (10)

1.一种自走式大蒜联合收获机,包括:拨禾轮(1),拨禾轮液压缸(2),割台(3),割台液压缸(4),蒜秧输送带(5),挖掘机构(6),挖掘机构液压缸(7),蒜头分离输送链(8),驾驶室(9),履带行走机构(10),机架(11),蒜秧粉碎机(12),蒜头收集箱(13),振动臂(14),铲臂(15),铲刀(16);一种自走式大蒜联合收获机有一个长方形的机架(11);其特征是:机架(11)的前端通过割台液压缸(4)顺序连接着割台(3)、拨禾轮液压缸(2)以及拨禾轮(1);割台(3)的中部连接着蒜秧输送带(5),蒜秧输送带(5)沿着整个机架(11)的前后与机架(11)尾部的蒜秧粉碎机(12)的一端相连接,蒜秧粉碎机(12)的出口设置在机架(11)的外部;机架(11)前部上方安装有挖掘机构液压缸(7),挖掘机构液压缸(7)与机架(11)下方的挖掘机构(6)相连接,挖掘机构液压缸(7)为挖掘机构(6)提供动力,用来挖掘蒜头;挖掘机构(6)的后方设置有蒜头分离输送链(8);蒜头分离输送链(8)尾端与蒜头收集箱(13)相连接;挖掘机构(6)挖出的蒜头通过蒜头分离输送链(8)传送到蒜头收集箱(13)内;机架(11)的顶部设置有驾驶室(9),机架中部(11)上安装有履带行走机构(10)。1. A self-propelled garlic combine harvester, comprising: reel (1), reel hydraulic cylinder (2), header (3), header hydraulic cylinder (4), garlic seedling conveyor belt (5 ), excavation mechanism (6), excavation mechanism hydraulic cylinder (7), garlic separation conveyor chain (8), cab (9), crawler belt travel mechanism (10), frame (11), garlic seedling grinder (12) , garlic collection box (13), vibrating arm (14), shovel arm (15), shovel knife (16); A kind of self-propelled garlic combine harvester has a rectangular frame (11); It is characterized in that: machine The front end of the frame (11) is sequentially connected to the header (3), the reel hydraulic cylinder (2) and the reel (1) through the header hydraulic cylinder (4); the middle part of the header (3) is connected to the garlic seedlings Conveyor belt (5), garlic seedling conveyor belt (5) is connected with an end of the garlic seedling pulverizer (12) of frame (11) tail along the front and back of whole frame (11), garlic seedling pulverizer (12) The outlet of the outlet is arranged on the outside of the frame (11); an excavating mechanism hydraulic cylinder (7) is installed above the front part of the frame (11), and the excavating mechanism hydraulic cylinder (7) and the excavating mechanism (6) below the frame (11) connected, the excavating mechanism hydraulic cylinder (7) provides power for the excavating mechanism (6) to dig garlic; the rear of the excavating mechanism (6) is provided with a garlic separation conveyor chain (8); the garlic separation conveyor chain (8) tail end It is connected with the garlic collection box (13); the garlic dug out by the excavating mechanism (6) is transferred to the garlic collection box (13) through the garlic separation conveyor chain (8); the top of the frame (11) is provided with a cab (9 ), the crawler belt running mechanism (10) is installed on the frame middle part (11). 2.根据权利要求1所述的一种自走式大蒜联合收获机,其特征是:所述的挖掘机构液压缸(7),对称安装在机架(11)的左右两边,其下部铰接在机架(11)上,上部铰接在挖掘机构(6)侧板上,挖掘机构(6)侧板通过轴瓦与机架(11)相连,通过控制挖掘机构液压缸(7)能够实现挖掘机构(6)的升降和限深定位。2. A kind of self-propelled garlic combine harvester according to claim 1, characterized in that: the hydraulic cylinder (7) of the excavating mechanism is symmetrically installed on the left and right sides of the frame (11), and its lower part is hinged on On the frame (11), the upper part is hinged on the side plate of the excavating mechanism (6), and the side plate of the excavating mechanism (6) is connected to the frame (11) through a bearing bush, and the excavating mechanism ( 6) Lifting and depth-limiting positioning. 3.根据权利要求1所述的一种自走式大蒜联合收获机,其特征是:所述挖掘机构(6)为振动式挖掘铲,其由振动臂(14)、铲臂(15)以及铲刀(16)组成;振动源是由对称安装的两个偏心轮式曲柄连杆机构产生;该曲柄连杆机构与振动臂(14)顶部活动链接,振动臂(14)中部通过轴瓦与挖掘机构侧板连接,使铲刀(16)可绕连接点转动。3. A kind of self-propelled garlic combine harvester according to claim 1, is characterized in that: described excavating mechanism (6) is a vibrating type excavating shovel, and it consists of vibrating arm (14), shovel arm (15) and The shovel blade (16) is composed of; the vibration source is produced by two eccentric wheel crank linkages installed symmetrically; the crank linkage is movably linked with the top of the vibrating arm (14), and the middle part of the vibrating arm (14) is connected to the Mechanism side plates are connected so that the blade (16) can rotate around the connection point. 4.根据权利要求1所述的一种自走式大蒜联合收获机,其特征是:所述的割台(3)的割刀由纹齿定刀和纹齿动刀组成,它们相互配合实现对蒜秧的切割。4. A kind of self-propelled garlic combine harvester according to claim 1, is characterized in that: the cutting knife of described header (3) is made up of corrugated tooth fixed knife and corrugated tooth movable knife, and they cooperate with each other to realize Cutting of garlic seedlings. 5.根据权利要求1所述的一种自走式大蒜联合收获机,其特征是:所述的割台液压缸(4),对称安装在机架(11)的两端,割台液压缸(4)下部铰接在机架(11)上,上部铰接在割台(3)。5. A kind of self-propelled garlic combine harvester according to claim 1, is characterized in that: described header hydraulic cylinder (4), is symmetrically installed on the two ends of frame (11), and header hydraulic cylinder (4) the bottom is hinged on the frame (11), and the top is hinged on the header (3). 6.根据权利要求1所述的一种自走式大蒜联合收获机,其特征是:所述拨禾轮液压缸(2),对称安装在割台(3)的两端,拨禾轮液压缸(2)的下部固定在割台(3)上,上部固定在拨禾轮(1)的支架上。6. A kind of self-propelled garlic combine harvester according to claim 1, is characterized in that: described reel hydraulic cylinder (2), is symmetrically installed on the two ends of header (3), and reel hydraulic pressure The bottom of the cylinder (2) is fixed on the header (3), and the top is fixed on the support of the reel (1). 7.根据权利要求1所述的一种自走式大蒜联合收获机,其特征是:所述的蒜秧输送带(5)为刮板式,其动力传动方式为带传动。7. A self-propelled garlic combine harvester according to claim 1, characterized in that: the garlic seedling conveyor belt (5) is a scraper type, and its power transmission mode is belt transmission. 8.根据权利要求1所述的一种自走式大蒜联合收获机,其特征是:所述的蒜头分离输送链(8)为拉开间距的杆式分离筛,其动力传递方式为链传动,其上有张紧轮。8. A self-propelled garlic combine harvester according to claim 1, characterized in that: the garlic separation conveyor chain (8) is a rod-type separation screen with a distance between them, and its power transmission mode is a chain drive , with a tensioner on it. 9.根据权利要求1所述的一种自走式大蒜联合收获机,其特征是:所述的蒜秧粉碎机(12)安装在机架上后方,其内部带有相向对应的切割滚刀辊组成;大小及安装方式根据机架的大小匹配。9. A kind of self-propelled garlic combine harvester according to claim 1, it is characterized in that: described garlic seedling pulverizer (12) is installed on the rear on the frame, and its inside has the cutting hob corresponding to The composition of rollers; the size and installation method are matched according to the size of the frame. 10.根据权利要求1所述的一种自走式大蒜联合收获机,其特征是:所述的蒜头收集箱(13)安装在机架后方,其上安装有满仓报警器,满仓时通过控制蒜头收集箱液压缸可实现收集箱的翻转,达到卸载蒜头的目的。10. A kind of self-propelled garlic combine harvester according to claim 1, it is characterized in that: described garlic collecting box (13) is installed in the frame rear, is equipped with full bin alarm on it, when full bin, through control The hydraulic cylinder of the garlic collection box can realize the turning over of the collection box to achieve the purpose of unloading the garlic.
CN201611180670.1A 2016-12-19 2016-12-19 A kind of self-propelled garlic combined harvester Pending CN106717456A (en)

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CN109729809A (en) * 2019-03-13 2019-05-10 山东农业大学 A carrot harvesting device suitable for furrowing and using method
CN110521375A (en) * 2019-09-30 2019-12-03 衢州学院 An integrated root crop harvester
CN110521376A (en) * 2019-10-14 2019-12-03 湖南姜姐生态农业科技发展有限公司 A kind of sweet potato harvester
CN110786123A (en) * 2019-12-30 2020-02-14 山东农业大学 Garlic harvester with residual film recovery function
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107046913A (en) * 2017-06-02 2017-08-18 高书松 A kind of automatic garlic harvester
CN107251701A (en) * 2017-07-14 2017-10-17 河南科技大学 A kind of garlic digging harvester
CN107409592A (en) * 2017-08-24 2017-12-01 山东省农业机械科学研究院 Self-propelled Garlic Combine Harvester
CN109729809A (en) * 2019-03-13 2019-05-10 山东农业大学 A carrot harvesting device suitable for furrowing and using method
CN112237084A (en) * 2019-07-18 2021-01-19 山东恒基集团农业机械装备制造有限公司 Novel self-propelled garlic combine of track
CN110521375A (en) * 2019-09-30 2019-12-03 衢州学院 An integrated root crop harvester
CN110521376A (en) * 2019-10-14 2019-12-03 湖南姜姐生态农业科技发展有限公司 A kind of sweet potato harvester
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CN110839387A (en) * 2019-12-20 2020-02-28 农业农村部南京农业机械化研究所 A garlic combine harvester
CN110859080A (en) * 2019-12-20 2020-03-06 农业农村部南京农业机械化研究所 A garlic combine harvester limited depth excavation mechanism
CN110786123A (en) * 2019-12-30 2020-02-14 山东农业大学 Garlic harvester with residual film recovery function
CN111543166A (en) * 2020-06-23 2020-08-18 周海传 Garlic harvester
CN112075186A (en) * 2020-09-14 2020-12-15 山东省农业机械科学研究院 A self-propelled garlic combine harvester and working method

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