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Stem-gripping type potted seedling transplanting claw

A technology of plug seedlings and hand claws, which is applied in the field of agricultural automatic seed transplantation equipment, can solve the problems of plug seedling injury and high matrix requirements for plug seedlings, and achieve low production costs, avoid seedling damage, and high practicality value effect

Inactive Publication Date: 2014-05-21
BEIJING UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method has certain practicability, it has higher requirements on the matrix of plug seedlings, and the phenomenon of seedling injury is common for plug seedlings with luxuriant branches and leaves.

Method used

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  • Stem-gripping type potted seedling transplanting claw
  • Stem-gripping type potted seedling transplanting claw
  • Stem-gripping type potted seedling transplanting claw

Examples

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with accompanying drawing. The following examples are used to illustrate the present invention, but not to limit the scope of this patent.

[0013] Such as figure 1 Described, a kind of stem-grabbing plug seedling transplanting claw is made up of driving cylinder 1, push frame 2, left arm 3, left hand claw 4, right claw 5, right arm 6, and fixed frame 7. The fixed frame 7 is an L-shaped structure, the driving cylinder 1 is installed on the fixed frame 7, the described pushing frame 2 is installed on the end of the push rod of the driving cylinder 1, and the pushing frame 2 has two long holes. There are knuckles in the left arm 3 and the upper and lower sections of the right arm 6, the upper ends of the left arm 3 and the right arm 6 are symmetrically hinged on the fixed frame 7 through pin shafts respectively, and the knuckles of the upper sections of the left arm 3 and the right arm 6 respectively pa...

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Abstract

The invention relates to a stem-gripping type potted seedling transplanting claw, belonging to the field of agricultural automatic seedling transplanting equipment. The stem-gripping type potted seedling transplanting claw disclosed by the invention is composed of a driving cylinder, a push frame, a left arm, a left claw, a right claw, a right arm and a fixed frame; the fixed frame is in an L-shaped structure; the driving cylinder is installed on the fixed frame; the push frame is installed at the tail end of a push rod of the driving cylinder; two long holes are formed in the push frame; both the upper and lower sections of the left arm and the right arm are provided with a folded corner respectively; the upper ends of the left arm and the right arm are symmetrically hinged onto the fixed frame through a pin shaft respectively; the upper parts of the folded corners of the left arm and the right arm respectively penetrate through the two long holes in the push frame; the left claw and the right claw are fixedly connected with the tail ends of the left arm and the right arm respectively. The seedling injury rate is reduced while the stronger gripping capability is ensured in a manner of griping stems; the whole structure is only singly driven; the stem-gripping type potted seedling transplanting claw disclosed by the invention is simple in structure, high in automation degree and strong in practicability and reliability.

Description

technical field [0001] The invention relates to a stem-grasping gripper for transplanting plug seedlings, which can realize the grasping action of plug seedlings in the process of transplanting plug seedlings, and belongs to the field of agricultural automatic seedling transplanting equipment Background technique [0002] The working object of the stem-grasping plug seedling transplanting claw is the plug seedlings planted in the plug with certain specifications. Plug seedling cultivation has become a high-yield and efficient production mode for economic crops such as agricultural flowers, vegetables, and fruits. However, domestic plug seedling transplanting is mostly manual work, which has high labor intensity, low efficiency, and high cost. low downside. Although some domestic research institutes or colleges and universities have carried out research on transplanting claws, there are many mature products abroad, but most of them use steel needles to get the seedling matri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C11/02
Inventor 高国华冯天翔李福宋明阳王语莫别晓锐
Owner BEIJING UNIV OF TECH
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