Riding-type rice seedling transplanting machine

Abstract

The invention discloses a riding-type rice seedling transplanting machine, which is characterized in that a planting device is arranged below the middle part of a machine body between a front wheel and a rear wheel, a rice seedling pressing device is installed above the planting device, a rice seedling carrying platform is connected above the rice seedling pressing device, a rice seedling supply part above the rice seedling carrying platform is obliquely connected with the rice seedling carrying platform, a rice seedling tray is conveyed to the rice seedling pressing device from the rice seedling supply part through the rice seedling carrying platform, a conveying roller is arranged at the rice seedling supply part, the conveying roller is provided with convex teeth, and a rice seedling pressing plate which is used for pressing the edge of the rice seedling tray towards the conveying roller is arranged on a guide wall plate corresponding to the rice seedling supply part above the conveying roller. By downwards pressing the rice seedling tray through the rice seedling pressing plate to be matched with the conveying roller for conveying the rice seedling tray, since no many conveying rollers are used, the structure is simple, the cost is reduced and the maintenance of the machine is facilitated; and when the rice seedling tray is taken out, even though the rice seedling tray is at the positions of the rice seedling supply part and the rice seedling carrying platform, the rice seedling tray can be rapidly and conveniently taken out without conducting any other operation.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a ride-on rice transplanter which can conveniently take out the seedling trays being transported from the seedling supply part and the seedling loading platform. Background technique [0002] In the commonly used rice transplanter, the seedling tray for storing the seedlings starts from the seedling supply part, passes through the seedling loading platform and then sends the seedlings to the seedling pressing device below the seedling loading platform. When transporting seedlings, the seedling tray moves downwards by its own gravity, and at the same time, the seedling tray is transported to the seedling loading platform by driving the rollers. After a predetermined amount of seedlings have been transplanted or the seedling tray is blocked, the seedling tray needs to be taken out from the seedling supply part and the seedling loading platform. [0003] However, whe...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is: to overcome the deficiencies in the prior art, to provide a ride-on rice transplanter to simplify the transmission structure of the seedling tray, and to solve the problem that the seedling tray of the existing rice transplanter is not easy to move from the seedling supply part and the seedling loading platform. Take out the question

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