Rice transplanter

Abstract

Disclosed is a rice transplanter. The rice transplanter comprises a frame which is fixed onto a floating plate; both sides of the front end of the floating plate are provided with symmetrical rice transplanting ports; the frame is provided with a power device, a rice seedling storage device, a rice seedling pressing device, a rice seedling separating device, a lifting device capable of lifting upand down the rice seedling separating device, and a rice transplanting device; the power device comprises a first rotating shaft arranged on the frame, and the first rotating shaft is fixedly providedwith a rice seedling separating cam, a rice seedling lifting cam, a rice seedling pressing cam, a first chain wheel and a second chain wheel, wherein the second chain wheel drives the rice transplanting device through a second chain; the rice seedling separating cam is correspondingly matched with the rice seedling separating device and drives the rice seedling separating device; the rice seedling lifting cam is correspondingly matched with the rice seedling lifting device and drives the rice seedling lifting device; the rice seedling pressing cam is correspondingly matched with and drives the rice seedling pressing device. The rice transplanter enables rice transplanting workers to transplant rice seedlings in a standing state, avoids burden on waist and spine and maintains high rice transplanting efficiency all the time.

Description

technical field

[0001] The invention relates to a rice transplanter. Background technique

[0002] Seedling transplanting refers to planting seedlings in paddy fields, or transplanting rice seedlings from seedling fields to rice fields. The traditional way of transplanting rice seedlings is through manual transplanting, but the transplanters are limited by their human body structure and cannot plant seedlings upright. Only by bending down can the seedlings be inserted into the paddy field, and the transplanter will be in a bent state for a long time, which will cause a burden on his waist and spine. The manual transplanting method is limited by the physical strength of the transplanters, resulting in extremely low transplanting efficiency. With the extension of the transplanting time, the transplanting efficiency will gradually decrease, which is not conducive to the development of the transplanting work. Contents of the invention

[0003] The technical problem to be solv...

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