A planing pit and sowing linkage device for planting Polygonatum and its use method

Abstract

The invention discloses a planing pit for planting Polygonatum chinensis, a planting linkage device and a method for using the same, comprising a square rod, the left end of the square rod is connected with a hoe, the left end of the square rod is provided with a slot hole, and the top of the square rod is fixedly connected with a seed storage bin; A block is slidably installed in the slot hole, one end of the block is connected with a compression spring, the other end of the compression spring is connected with the inner wall of the slot hole, the hoe is connected with a sliding seat, the sliding seat is slidably sleeved on the square rod, and the left and right sides of the sliding seat are A left limit block and a right limit block are respectively provided; the top of the sliding seat is connected with a tension spring, and the other end of the tension spring is connected with the outer wall of the square rod; the front and rear sides of the square rod are provided with slideways, and the slideways are connected with the slot holes There is a pull rod slidingly connected in the slideway, and the pull rod is connected with the block; the outer wall of the square rod is fixedly connected with a top rod, the top rod is arranged on the right side of the pull rod, the pull rod is connected with a pull rope, and the other end of the pull rope is coiled with the push rod through the push rod. The sliding seat is connected. The device can realize the simultaneous completion of the planing pit seeding, without the need for step-by-step operations, saving time and effort, and improving the seeding speed.

Description

technical field [0001] The invention relates to the technical field of farm implements, in particular to a planer hole for planting Polygonatum, a sowing linkage device and a use method thereof. Background technique [0002] In the process of planting crops, it is generally necessary to dig holes first, and then sow seeds, resulting in two labors for one planting, which is time-consuming and labor-intensive. [0003] After searching, the Chinese invention patent with the application number of 2017114152516 discloses an integrated device for planing and sowing, including a mounting rod. The mounting rod is fixedly installed with a mounting block. A mounting slot is opened inside, and a block is provided inside the mounting slot, and a pull rod is fixedly installed on one end of the block, and a spring is set on the pull rod, and a placement slot is also opened on the mounting rod, and one end of the pull rod Extending into the placement groove, the rod body of the installati...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned integrated equipment for digging and sowing has the following problems in use. The action of digging and sowing does not match. It is necessary to plan the pit first and then pull the pull rod to make the seeds fall. The step-by-step operation is a waste of time and results in a slow sowing speed.

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