Rice planting device with protective cover

A technology of planting device and protective cover, applied in the field of agricultural machinery, can solve the problems of reduced operation reliability, deterioration of lubrication or sliding operating conditions, pollution of internal environment, etc. Effect

Inactive Publication Date: 2015-09-23
叶雨玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the harsh external environment in paddy field operations, it is easy to have adverse effects on the operation of the internal sliding mechanism, such as polluting the internal environment, deteriorating lubrication or sliding operating conditions
This can easily lead to poor equipment operation, resulting in reduced operational reliability and affecting the overall service life of the equipment

Method used

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  • Rice planting device with protective cover
  • Rice planting device with protective cover

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Experimental program
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Embodiment Construction

[0009] Combine below Figure 1-2 The present invention will be described in more detail.

[0010] According to an embodiment, a rice planting device with a protective cover includes a carrier body 92, a rice transplanting actuator 93 installed at the lower end of the carrier body 92, and a fixed connection frame connected to a driving vehicle, and the fixed connection frame includes The upper and lower coupling parts 61 and the sliding stroke part 81 fixedly arranged between the upper and lower connecting parts 61, the sliding stroke part 81 is provided with an inner cavity 811 and a middle slot communicating with the inner cavity 811 810, a threaded slider 95 with a screw hole in the middle is slidably arranged in the inner cavity 811, a sliding plate 94 fixedly connected with the threaded slider 95 is slidably arranged in the middle slot 810, and the carrier body The upper end of 92 is fixedly connected with the sliding plate 94 through the connecting arms 91 located on bot...

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PUM

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Abstract

The invention provides a rice planting device with a protective cover. The rice planting device comprises a bearing frame body (92), a rice seedling transplantation executing mechanism (93) installed at the lower end of the bearing frame body (92) and a fixed connection frame connected with a drive vehicle. The fixed connection frame comprises an upper connecting portion (61), a lower connecting portion (61) and a sliding travel portion (81) fixedly arranged between the upper connecting portion (61) and the lower connecting portion (61). An inner cavity (811) and a middle slot (810) communicated with the inner cavity (811) are formed in the sliding travel portion (81). A threaded sliding block (95) is arranged in the inner cavity (811) in a sliding mode, wherein a threaded hole is formed in the middle of the threaded sliding block (95).

Description

technical field [0001] The application relates to the field of agricultural machinery, in particular to a rice planting device with a protective cover. Background technique [0002] In the field of rice planting, a rice transplanter is often used, which has a rice transplanting mechanism, to carry out rice transplanting work in paddy fields. In this mechanical transplanting process, it is often necessary to adjust the depth of transplanting or the basic height of transplanting in the vertical direction, which requires adjusting the height of the rice transplanting actuator. And in this case, it is necessary to be provided with a mechanism capable of sliding up and down to drive the up and down sliding of the rice transplanting actuator. [0003] In this mechanism capable of sliding up and down, it is necessary to have structures such as a chute to connect the power-driven slider to the external rice transplanting actuator. However, due to the harsh external environment in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C11/02
Inventor 陈森法
Owner 叶雨玲
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