A horizontal seedling-pushing type rape pot seedling transplanting device
A technology for pot seedlings and rapeseed is applied in the field of horizontally pushing seedling type rapeseed pot seedling transplanting devices, and can solve the problems of difficulty in guaranteeing the quality of planted seedlings and the like
Active Publication Date: 2021-07-06
HUNAN AGRICULTURAL UNIV
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Problems solved by technology
The specific planting method is to push the seedlings horizontally in the seedling-planting groove, that is, to push the rape pot seedlings from the seedling-planting groove horizontally to the back soil surface of the seedling-planting groove to complete the horizontal transplanting, but in the horizontal transplanting During the process, the seedling pushing mechanism is affected by various factors such as the speed of the machine, the method of pushing the seedlings, and the way of sending the seedlings, so it is difficult to guarantee the quality of the seedlings
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[0038] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.
[0039] see Figure 1 ~ Figure 2 A horizontal seedling-pushing type rape seedling transplanting device, comprising a ditch opener A, a seedling-pushing mechanism B and a seedling-pushing block C, the ditcher A is provided with an installation hole for installing the seedling-pushing mechanism B, and the seedling-pushing mechanism B is connected with the seedling pushing block C, and the specific structure is as follows:
[0040] Ditch opener A includes bottom cutter A1, side cutter A2, reinforcing rib A3, connecting frame A4, soil retaining plate A5 and groove retaining plate A6, connecting frame A4 and soil retaining plate A5 are integrally formed structure, soil retaining plate A5 It is fixed on the groove holding plate A6, and the rib A3 is f...
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A horizontal seedling-pushing type rape pot seedling transplanting device, comprising a seedling-pushing mechanism and a seedling-pushing block installed on a ditch opener; a crank, a connecting rod and a second rocker of the seedling-pushing mechanism form a first crank-link mechanism, The crank rotates to drive the second rocker to do deflection movement. The second rocker, the third rocker and the horizontal bar form the first parallelogram mechanism; the horizontal bar, the first swing bar, the second swing bar and the seedling pushing block form the second Parallelogram mechanism, the first rocker, the second rocker and the second rocker form the second crank-link mechanism; in the initial position of pushing seedlings, the crank and the connecting rod overlap, and the pushing block is at the initial position, when the crank continues to rotate, Gradually push the seedling pushing block out from the initial position; when the crank and the connecting rod are collinear and do not overlap, the seedling pushing block is at the end position of pushing seedlings. Due to the action of the seedling pushing mechanism, the main movement of the pushing block is as follows: Horizontal movement can realize horizontal seedling pushing. The seedling pushing mechanism is driven by a rotating single crank, which has a simple structure and high efficiency.
Description
technical field [0001] The invention relates to the technical field of pot seedling transplanting, in particular to a horizontal seedling pushing type pot seedling transplanting device. Background technique [0002] The method of planting rapeseed by opening seedling grooves on the side of the paddy field can reduce the contact force between the planter and the stalk of the pot seedling of rape and the ground, reduce the damage ratio of the stalk of the pot seedling of rape, and improve the transplanting quality. The specific planting method is to push the seedlings horizontally in the seedling-planting groove, that is, to push the rape pot seedlings from the seedling-planting groove horizontally to the back soil surface of the seedling-planting groove to complete the horizontal transplanting, but in the horizontal transplanting During the process, the seedling pushing mechanism is affected by various factors such as the speed of the machine, the method of pushing the seedli...
Claims
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IPC IPC(8): A01C11/02
CPCA01C11/02
Inventor 肖名涛孙松林陈斌肖仕雄陈盛
Owner HUNAN AGRICULTURAL UNIV