Novel duckbilled transplanting mechanism
A duckbill type, new type of technology, applied in the direction of transplanting machinery, planting methods, applications, etc., can solve the problems of difficult production, high manufacturing cost, short service life, etc., so that the trajectory can be clearly traced, easy to process and produce, good use effect
Pending Publication Date: 2020-09-29
HEBEI AGRICULTURAL UNIV.
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Problems solved by technology
[0003] However, the existing duckbill transplanting mechanism has the following problems: the structure for driving the duckbill to open and close is complicated, it is difficult to manufacture, and the motion track is complex and difficult to control, and the service life is short
In addition, the requirements for the working environment are high, easy to be damaged, maintenance is difficult, and the manufacturing cost is high. For example, when the hanging basket type duckbill transplanter is operating, the requirements for its forward speed and transplanting speed are relatively high, and the transplanting operation is more complicated, so research and development are urgently needed A new type of duckbill transplanting mechanism with simple structure, easy processing and meeting different operation requirements
Method used
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[0040] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0041] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "back" and the like are based on the orientation or positional relationship shown in the drawings, and are only for It is convenient to describe the present invention and simplify the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.
[0042] The present invention will be described in detail below wi...
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The invention provides a novel duckbilled transplanting mechanism. The novel duckbilled transplanting mechanism comprises a mounting frame, wherein a rotating piece is arranged on the mounting frame in a pivoting manner; an opening and closing adjusting wheel with a regular triangular cross section is arranged on the rotating piece in a sleeving manner; a transplanter assembly with a seedling guiding hopper and a supporting frame is arranged on the mounting frame; a guide rail support which is propped against the opening and closing adjusting wheel is arranged between the seedling guiding hopper and the supporting frame; two duckbilled opening and closing pieces which can be arranged in an opening and closing manner are connected to the guide rail support, and ends of the duckbilled opening and closing pieces are hinged to each other; elastic resetting pieces are arranged on the two duckbilled opening and closing pieces; due to rotation of the opening and closing adjusting wheel, the guide rail support can move downwards to open the duckbilled opening and closing pieces, and at the moment, the elastic resetting pieces have elastic force applied to the duckbilled opening and closingpieces and continuously rotate along with the opening and closing adjusting wheel; and the guide rail support moves upwards due to the elastic force to close the duckbilled opening and closing pieces. Compared with the prior art, the novel duckbilled transplanting mechanism disclosed by the invention is simpler in structure and clear and searchable in motion track, and can meet different operation requirements.
Description
technical field [0001] The invention relates to the technical field of planting instruments, in particular to a novel duckbill transplanting mechanism. Background technique [0002] At present, my country's crops mainly rely on sowing. However, with the development of agricultural technology, many advantages of seedling transplanting are becoming more and more obvious. The advantages of seedling transplanting are not only reflected in saving seeds, increasing seedling rate, saving maintenance costs and resources, Moreover, it also shows superiority in terms of seedling setting, seedling selection, root removal and rejuvenation, and transplanting survival rate. At the same time, due to the relatively low efficiency of artificial pot seedling transplanting and the rising labor costs, the high-efficiency and low-cost agricultural machinery transplanting machine used as pot seedling transplanting is more and more widely used in agricultural production. There are many kinds of tr...
Claims
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IPC IPC(8): A01C11/02A01C5/04
CPCA01C5/04A01C11/02
Inventor 赵晓顺于凤超郝建军马志凯李浩张博赵建国
Owner HEBEI AGRICULTURAL UNIV.