Automatic induction mechanism for depth of paddy field machine
An automatic sensing and machine technology, applied in the field of agricultural machinery, can solve problems such as difficulty in keeping the depth of seedlings or seeds consistent, crop yield reduction, etc.
Pending Publication Date: 2020-10-16
江苏沃得高新农业装备有限公司
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Problems solved by technology
[0003] The present invention solves the problem in the related art that for paddy field machines such as ride-on rice transplanters or direct seeding machines, it is difficult to maintain consistent seedling or seed depth during transplanting or sowing, and too deep or too shallow seedlings or seeds will cause crop yield reduction. A paddy field machine depth automatic sensing mechanism is proposed. The sensing cable is connected to the hydraulic sensing valve at one end of the chassis frame through the sensing pull plate, the valve rotating plate and other components. The grounding end of the sensing cable is connected to the sensing part of the floating boat. When the field
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[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as any limitation of the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0030] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended t...
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The invention relates to the technical field of agricultural machinery, in particular to an automatic induction mechanism for the depth of a paddy field machine. The automatic induction mechanism comprises a climbing height limiting mechanism, a hydraulic regulating mechanism, a hydraulic locking mechanism, a hardness induction regulating mechanism, a gear regulating mechanism and a clutch mechanism, wherein the climbing height limiting mechanism is connected with a control panel and is mounted on a chassis machine frame; the hydraulic regulating mechanism is mounted on the chassis machine frame and is connected with an operating handle rod, and the operating handle rod is mounted on the control panel; the hydraulic locking mechanism is connected with the control panel and the hydraulic regulating mechanism; the hardness induction regulating mechanism is connected with the control panel through a plurality of clamping grooves, and is connected with a pontoon induction part through an induction pull line; the gear regulating mechanism is connected with the operating handle rod; and the clutch mechanism is connected with the gear regulating mechanism. The automatic induction mechanism disclosed by the invention can automatically induce uneven situations of land parcels and is acute in induction, so that a rice seedling transplanting component or a sowing component always maintains the same operation height.
Description
technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an automatic depth sensing mechanism for paddy field machines. Background technique [0002] For paddy field machines, especially ride-on rice transplanters or direct seeding machines, during operation, the transplanting parts or direct seeding parts are only suspended at the rear end of the whole machine, while the same paddy field is caused by mechanical plowing or irrigation when the paddy field is being sorted out. There will be a large drop in the flatness. Therefore, it is difficult to keep the depth of the seedlings or seeds consistent during transplanting or sowing. However, too deep or too shallow of the seedlings or seeds will cause crop yield reduction. Contents of the invention [0003] The present invention solves the problem in the related art that for paddy field machines such as ride-on rice transplanters or direct seeding machines, it is difficul...
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Login to View More IPC IPC(8): A01C11/00A01C7/20
CPCA01C7/20A01C11/003A01C11/006
Inventor 赵县伟
Owner 江苏沃得高新农业装备有限公司