Unlock instant, AI-driven research and patent intelligence for your innovation.

Ejection type ordering rice seedlings transplanter

A pop-up, skateboard technology, applied in applications, agriculture, planting methods, etc., can solve problems such as implementation difficulties, inconvenient field management and harvesting, and difficulty in equal plant spacing.

Inactive Publication Date: 2007-10-03
ZHEJIANG SCI-TECH UNIV
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disorderly throwing seedlings is simple, but it is difficult to ensure the uniformity of the seedlings in the field. Some parts need to be rearranged manually by farmers, which also brings a lot of inconvenience to later field management and harvest, and causes diseases due to ventilation and other problems.
Orderly throwing seedlings can overcome the disadvantages of disorderly throwing seedlings, but it is difficult to achieve, especially to ensure equal plant spacing; currently no domestic products have entered the market, and foreign products are too complicated

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
  • Ejection type ordering rice seedlings transplanter
  • Ejection type ordering rice seedlings transplanter
  • Ejection type ordering rice seedlings transplanter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The present invention will be further described below in conjunction with drawings and embodiments.

[0015] As shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the pop-up type orderly seedling throwing device of the present invention, its outer drum 7, middle drum 8 and inner drum 9 are fixed as a whole by left and right flanges , supported on the left and right sleeve cups 12, 13, rolling bearings are installed between the left and right sleeve cups 12, 13 and the shaft 10; the ejector rod 1 traverses the outer drum 7, the middle drum 8 and the inner drum from the radial direction In the 9 holes, a number of coaxial holes are evenly distributed in the radial and axial directions on the three-layer drum. The spring 6 is installed on the ejector rod 1 between the inner drum 9 and the middle drum 8, and one end of the spring 6 is pushed on the inner drum 9. The other end bears on the shaft shoulder at one end of the push rod 1 . The skateboard 2 is a quarter-arc stri...

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

An eject-out type sequential seedling throwing mechanism is disclosed. The external, middle and internal drums fixed together have several coaxial holes arranged uniformly. The push rods with restoring spring are inserted in said holes. Two 1 / 4-circle slide plates supported by cantilevers have slide slot between adjacent cantilevers, which is matched with said push rods. When the push rod is left from the slide slot, it is ejected out by restoring spring and the seedlings are ejected in the field via guide tube.

Description

technical field [0001] The invention relates to a transplanting machine, in particular to a pop-up type orderly seedling throwing device. Background technique [0002] At present, the rice motor-driven seedling throwing machines sold in the domestic market are divided into disorderly throwing seedlings and orderly throwing seedlings. Disorderly throwing seedlings is simple, but it is difficult to ensure the uniformity of seedlings in the field. Some parts need to be rearranged manually by farmers, which also brings a lot of inconvenience to later field management and harvest, and causes diseases due to ventilation and other problems. Orderly throwing seedlings can overcome the disadvantages of disorderly throwing seedlings, but it is difficult to realize, especially to ensure that the plant spacing is equal; at present, no domestic products have entered the market, and foreign products are too complicated. Contents of the invention [0003] The purpose of the present inve...

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
Inventor 陈建能张国凤俞亚新赵匀
Owner ZHEJIANG SCI-TECH UNIV