Planter

A technology for planting machines and planting parts, applied in the field of planting machines, which can solve the problems of difficulty in forming bulb openings, low operating efficiency, and difficulty in changing the distance between planting bulbs, etc., to achieve low-cost manufacturing, reduce the number, and prevent developmental obstacles Effect

Inactive Publication Date: 2014-04-09
YANMAR CO LTD +1
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] In the planting machine of Patent Document 3, since a part of the multilayer sheet is melted to form a hole by the hole opening mechanism, it is difficult to form a hole suitable for the bulb.
In addition, since people directly plant the bulbs into the planting holes formed for planting the bulbs, the working efficiency is low.
In addition, since there is no mechanism for changing the distance between plants, it is not easy to change the distance between plants of bulbs according to conditions such as fields.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Planter
  • Planter
  • Planter

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0068] Below, refer to figure 1 and figure 2 . The overall structure of the planting machine according to the first embodiment of the present invention will be described.

[0069] In addition, in the following description, the direction of the arrow A shown in a figure is set as the front direction of the planter 1, and the front, back, left, and right directions are prescribed|regulated.

[0070] In addition, in this embodiment, it is assumed that bulbs such as garlic are planted on a field covered with multi-layer sheets on the field ridge, but it is not limited to this. Planting bulbs, for example, can also be done on roughly flat fields.

[0071] The planter 1 is used for planting bulbs such as garlic on a field (field ridge) covered by multi-layer sheets.

[0072] Such as figure 1 As shown, the planter 1 is equipped with: a body frame 12 , a driving part 13 , a driving part 14 , an operating control part 15 , a power transmission mechanism 16 , and a planting part 1...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

Provided is a planter that is capable of accurately planting bulbs. In the planter (1), an open / close drive unit (83) is equipped with a pair of left and right drive arms (120, 120) that are rotatably supported by both the left and right sides of a rotating body frame (27), have the outsides thereof each projecting outwards from the left and right ends of said rotating body frame (27), and rotate by touching a pair of left and right cam bodies (181, 181); and a linking mechanism that links the aforementioned pair of left and right drive arms (120, 120) and a hole-opening unit (82).

Description

technical field [0001] The present invention relates to planters. In more detail, it relates to the technology of a planter for planting bulbs in a field. Background technique [0002] In the past, bulbs such as garlic had to be planted with the buds of the bulbs at the top and the roots of the bulbs at the bottom. Problems such as yield reduction and grade reduction of garlic or the like due to poor germination or the like are involved. Thereby, in order to harvest high-quality garlic etc., the operator has to plant such bulbs by hand. [0003] However, when the bulbs to be planted are commercial crops, manual placement is required due to the expansion of the planting area and the like, which imposes a large burden on the operator. Therefore, various planters for planting bulbs in fields have been proposed. [0004] For example, in the conventional planting machine disclosed in Patent Document 1, a bulb holding unit composed of a planting holder and a pressing (pressing...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): A01C11/02
CPCA01C19/00A01C9/00A01C11/02
Inventor 米田悟中尾浩章楢原阳三郎桑原穣清水修一
Owner YANMAR CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap