CN205005492U - Light simple type leaf dish vegetable harvesting machine - Google Patents

Light simple type leaf dish vegetable harvesting machine Download PDF

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Publication number
CN205005492U
CN205005492U CN201520590556.0U CN201520590556U CN205005492U CN 205005492 U CN205005492 U CN 205005492U CN 201520590556 U CN201520590556 U CN 201520590556U CN 205005492 U CN205005492 U CN 205005492U
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CN
China
Prior art keywords
frame
cutting mechanism
conveyer belt
leaf vegetables
cutting
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.)
Expired - Fee Related
Application number
CN201520590556.0U
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Chinese (zh)
Inventor
肖宏儒
金月
李坤
丁文芹
张最
宋志禹
梅松
韩余
赵映
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Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
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Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture filed Critical Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
Priority to CN201520590556.0U priority Critical patent/CN205005492U/en
Application granted granted Critical
Publication of CN205005492U publication Critical patent/CN205005492U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a light simple type leaf dish vegetable harvesting machine belongs to agricultural machine technical field. This press packed bale is drawn together the support and is gone forward to hang down the high conveyer belt in back in the frame, the front end of conveyer belt is equipped with the cutting mechanism that reciprocating type double acting sword constitutes, the rear portion of frame is supported on the action wheel, the front portion of frame is fixed with takes the vertical stay tube of internal screw thread, internal thread in the stay tube and the pole setting of lower extreme support front wheel middle part external screw thread constitute the screw pair, surely high adjusting device is equipped with on the top of pole setting, the cutting mount pad at cutting mechanism rear portion is fixed in the frame with the help of the fastening bolt who passes the installation long slot bore, cutting mechanism's front portion links firmly with the frame through the level(l)ing frame that has the vertical elongated slot of dress fastener. The utility model discloses can conveniently make cutting mechanism guarantee to move under the sword horizontally state accent to required height to make the results of its adaptation such as various leaf vegetables dishes such as bur clover, chicken feather dish, da ye crowndaisy chrysanthemum.

Description

A kind of portable leaf vegetables vegetable harvester
Technical field
The utility model relates to a kind of reaping machine, and especially a kind of portable leaf vegetables vegetable harvester, belongs to agricultural machinery technological field.
Background technology
According to the applicant understood, the basic structure of existing vegetable harvester is: comprise and be supported on conveying mechanism low early and high after on walked frame, and the front end of conveying mechanism fixedly mounts the cutting mechanism of upper and lower shaving shape moving knife formation.In operation process, when walked frame moves ahead, the continuous Cut vegetables of cutting mechanism, then by conveying mechanism, the vegetables of cutting off are transported in the gathering unit of rear end.Because cutting mechanism and frame fixedly mount, when elevator platform front end adjusts cutting-height, cutter and ground have angle, and have a strong impact on quality and the cutting efficiency of results leaf vegetables, and therefore can only be used for the vegetables results of limited kind, the scope of application is restricted.In addition, owing to adopting mechanical transmission, the speed of each workpiece cannot continuous setup, cause facility to different vegetable kind, difference is planted and the vegetables of stand density gather in the crops bad adaptability, and adopt gasoline engine or diesel engine to be active force, be not suitable for operation in canopy, can pollute shed vegetable, the health of harm people.
Utility model content
The purpose of this utility model is: for above-mentioned prior art Problems existing, proposes a kind of under guarantee results quality prerequisite, by regulating, and the convenient portable leaf vegetables vegetable harvester changing cutting-height, thus adapt to the harvest operation of various vegetables.
In order to reach above object, portable leaf vegetables vegetable harvester of the present utility model comprises and is supported on the upper low early and high after conveyer belt (20) of frame (7), the cutting mechanism (23) that reciprocating pair of moving knife (26) is formed is equipped with in the front end of described conveyer belt, the back support of described frame is on driving wheel (17), the front portion of described frame is fixed with tapped vertical stay pipe (18), in the middle part of the vertical rod that internal thread in described stay pipe and lower end support front-wheel, external screw thread forms screw pair, the top of described vertical rod is equipped with and is cut height regulating device (6), the cutting installing rack (28) at described cutting mechanism rear portion is fixed in frame by pass through the fastening bolt installing long slot bore, and the front portion of described cutting mechanism is connected with frame by having the Level tune frame (27) installing the vertical elongated slot of securing member.
Before operation, handle for vegetable variety and cut height regulating device, front-wheel can be changed to the bearing height of frame by screw pair easily, thus regulate the height of cutting mechanism moving knife; Afterwards, the securing member of Level tune frame front portion and fastening bolt is regulated to be mounted opposite the position of long slot bore, the i.e. horizontal attitude of adjustable moving knife, can make cutting mechanism easily under the state ensureing moving knife level, be adjusted to desired height, thus make it adapt to the results of the various leaf vegetables vegetables such as such as burclover, Chinese little greens, great Ye crowndaisy chrysanthemum.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the front perspective structural representation of Fig. 1.
Fig. 4 is the perspective view of Fig. 1.
In figure: nearside divider 1, dial dish wheel 2, dial standing grain height adjustment mechanism 3, cutting motor 4, dial standing grain motor 5, cut height regulating device 6, frame 7, controller 8, drive roll 9, gear chopping board 10, collection chopping board 11, control device 12, handrail 13, collecting board 14, battery 15, decelerator 16, driving wheel 17, vertical stay pipe 18, front-wheel 19, conveyer belt 20, driven voller 22, cutting mechanism 23, conveying cover plate 24, conveying motor 25, reciprocating pair of moving knife 26, Level tune frame 27, cutting mount pad 28.
Embodiment
As illustrated in fig. 1 and 2, the portable leaf vegetables vegetable harvester of the present embodiment comprises and being supported in frame 7 by the low early and high after conveyer belt formed around drive roll 9, driven voller 22 upper conveyor belt 20.The cutting mechanism 23 of upper and lower shaving shape reciprocating pair of moving knife 26 formation is equipped with in the front end of conveyer belt.This cutting mechanism 23 rear portion as shown in Figure 3, is fixed in frame 7 by pass through the fastening bolt 29 installing long slot bore by cutting mount pad 28.The front portion of cutting mechanism 23 as shown in Figure 4, is connected with frame 7 by having the Level tune frame 27 installing the vertical elongated slot of securing member.Therefore, can in the obliquity of the forward and backward adjustment cutting mechanism of certain limit 23 with ground, keep the parallel of reciprocating pair of moving knife 26 and ground.
The wedge shape nearside divider 1 protracted is equipped with in the both sides of cutting mechanism 23, and rotatable group of dish wheel 2 is equipped with in the top of cutting mechanism 23.
The back support of frame 7 is on driving wheel 17, the front portion of frame 7 is fixed with tapped vertical stay pipe 18, in the middle part of the vertical rod that internal thread in this stay pipe 18 and lower end support front-wheel 19, external screw thread forms screw pair, and the handwheel as cutting height regulating device 6 is equipped with on the top of vertical rod.Therefore, can handwheel be manipulated, regulate front-wheel to the bearing height of frame 7 front portion as required, thus change the cutting-height of cutting mechanism.
During use, first according to being gathered in the kind of leaf vegetables, plantation stand density, small sections of a vegetable plot height and harvesting height etc., choose suitable each component working speed (machine is provided with three gear speed for regulating, being provided with running gear four gear speed for regulating to group standing grain, transfer unit), rotation hand wheel is to regulate the bearing height of cutting mechanism again, the cutting-height of reciprocating pair of moving knife is made to be suitable for being gathered in the crops leaf vegetables, and regulate cutting mechanism installation site, make the reciprocating pair of parallel ground of moving knife.Harvest operation can be carried out afterwards to leaf vegetables.Along with machine is walked at the uniform velocity forward, leaf vegetables is divided into cutting and does not cut two regions by nearside divider, and leaf vegetables is cut off by reciprocating pair of moving knife rapidly, dials dish wheel simultaneously and will be cut leaf vegetables and push on conveyer belt, be delivered to backward in the gathering unit of rear with conveyer belt.Dial dish wheel also to play simultaneously lodging leaf vegetables is held up role.
Facts have proved, the reaping machine of the present embodiment is applicable to the results of the leaf vegetableses such as burclover, Chinese little greens, great Ye crowndaisy chrysanthemum, have speed and highly easy to adjust, machine adaptability is good, it is light to handle, noise is little, the advantage such as pollution-free, and following features:
1) by adjusting handle, cutting-height is easy to adjust, and to adapt to the harvesting height requirement of different leaf vegetables, cutting-height is minimum is adjustable to close proximity to ground results, and cutting moving knife is applicable to leaf vegetables band root harvest operation; And when cutting-height changes, can ensure that cutting tool is parallel with ground (furrow face) all the time, make to be received leaf vegetables otch consistent;
2) adopt nearside divider, can automatically cutting be separated with non-cutting zone, adapt to the results of different furrow wide plantation leaf vegetables;
3) dial dish wheel height, adjustable angle, thus adapt to the height crop crop harvesting different with lodging situation;
4) adopt electric drive, handle light, noise is little, pollution-free, be applicable to booth work; And the rotating speed of each parts is stepless adjustable, adapt to the leaf vegetables of results variety classes, plantation stand density;
5) conveyer belt rear is provided with gear chopping board, collection chopping board, collecting board, ensure that the leaf vegetables on conveyer belt reliably falls into gathering unit;
6) conveyer belt is equipped with conveying cover plate near dialling dish wheel place, therefore prevents and is gone out body outside because of effect of inertia by group dish wheel winding by receipts leaf vegetables;
7) adopt two sideband toothings of similar Timing Belt inside conveyer belt, be designed with conveying belt tensioning mechanism simultaneously, the phenomenon such as prevent belt deflection, conveyer belt fluffs, guarantee reliable delivery.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims (4)

1. a portable leaf vegetables vegetable harvester, comprise and be supported on the upper low early and high after conveyer belt (20) of frame (7), the cutting mechanism (23) that reciprocating pair of moving knife (26) is formed is equipped with in the front end of described conveyer belt, the back support of described frame is on driving wheel (17), it is characterized in that: the front portion of described frame is fixed with tapped vertical stay pipe (18), in the middle part of the vertical rod that internal thread in described stay pipe and lower end support front-wheel, external screw thread forms screw pair, and the top of described vertical rod is equipped with and is cut height regulating device (6); The cutting mount pad (28) at described cutting mechanism rear portion is fixed in frame by pass through the fastening bolt installing long slot bore, and the front portion of described cutting mechanism is connected with frame by having the Level tune frame (27) installing the vertical elongated slot of securing member.
2. portable leaf vegetables vegetable harvester according to claim 1, is characterized in that: the wedge shape nearside divider protracted is equipped with in the both sides of described cutting mechanism, and rotatable group of dish wheel is equipped with in top.
3. portable leaf vegetables vegetable harvester according to claim 2, is characterized in that: described conveyer belt rear is provided with gear chopping board, collection chopping board, collecting board.
4. portable leaf vegetables vegetable harvester according to claim 3, is characterized in that: described conveyer belt is equipped with conveying cover plate near dialling dish wheel place.
CN201520590556.0U 2015-08-07 2015-08-07 Light simple type leaf dish vegetable harvesting machine Expired - Fee Related CN205005492U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520590556.0U CN205005492U (en) 2015-08-07 2015-08-07 Light simple type leaf dish vegetable harvesting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520590556.0U CN205005492U (en) 2015-08-07 2015-08-07 Light simple type leaf dish vegetable harvesting machine

Publications (1)

Publication Number Publication Date
CN205005492U true CN205005492U (en) 2016-02-03

Family

ID=55204134

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CN201520590556.0U Expired - Fee Related CN205005492U (en) 2015-08-07 2015-08-07 Light simple type leaf dish vegetable harvesting machine

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107027421A (en) * 2017-06-02 2017-08-11 江苏省农机具开发应用中心 A kind of lower back chipping cropper of leaf vegetables soil
CN107517644A (en) * 2017-09-14 2017-12-29 沈阳农业大学 Leaf vegetables harvester
CN107567811A (en) * 2017-10-19 2018-01-12 绥阳瑞腾农业发展有限公司 The recovering device of broccoli
CN109566079A (en) * 2019-01-17 2019-04-05 农业部南京农业机械化研究所 It is a kind of not to the orderly cropper of row tender flower stalk
CN109845472A (en) * 2019-02-20 2019-06-07 农业农村部南京农业机械化研究所 A kind of balling class vegetables cutting bench for harvesting

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107027421A (en) * 2017-06-02 2017-08-11 江苏省农机具开发应用中心 A kind of lower back chipping cropper of leaf vegetables soil
CN107517644A (en) * 2017-09-14 2017-12-29 沈阳农业大学 Leaf vegetables harvester
CN107567811A (en) * 2017-10-19 2018-01-12 绥阳瑞腾农业发展有限公司 The recovering device of broccoli
CN107567811B (en) * 2017-10-19 2020-08-14 浙江硕阳机械股份有限公司 Harvesting device of broccoli
CN109566079A (en) * 2019-01-17 2019-04-05 农业部南京农业机械化研究所 It is a kind of not to the orderly cropper of row tender flower stalk
CN109566079B (en) * 2019-01-17 2024-04-30 农业部南京农业机械化研究所 Ordered harvester for vegetable bolts without alignment
CN109845472A (en) * 2019-02-20 2019-06-07 农业农村部南京农业机械化研究所 A kind of balling class vegetables cutting bench for harvesting

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C14 Grant of patent or utility model
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: 20160203

Termination date: 20210807