A push-type punching device for cotton planting with adjustable hole spacing

Abstract

The invention discloses a push-type cotton planting punching device capable of adjusting hole spacing, which includes a car body, a hydraulic rod, a driving motor, a fixing plate and a handle. The bolts on the car body are equipped with a hydraulic rod, and the hydraulic The output end of the rod is connected with the installation box, and the installation box is arranged inside the car body, the inside of the installation box is provided with a first rotating shaft, and the top of the first rotating shaft is connected with the output end of the drive motor, the rotating shaft The welding is connected to the rear end of the screw rod, and a bottom plate is arranged under the handle. In the push-type cotton planting punching device that can adjust the hole spacing, the threaded connection between the screw rod and the fixed plate, and the fixed plate is connected with the top plate through the connecting plate, and the top plate forms a sliding structure through the connecting groove and the limit plate. , so that it is convenient to adjust the distance between the fixed plate and the top plate at the same time, and can realize the adjustment of the horizontal spacing of the perforated holes, which increases the flexibility of the device when used.

Description

technical field [0001] The invention relates to the technical field of cotton planting, in particular to a push-type cotton planting punching device capable of adjusting hole spacing. Background technique [0002] Cotton is relatively common in our life and can be used to make cotton products, including cotton clothes, quilts, etc. Cotton products have a good thermal effect, so there is a large demand for cotton, and in some areas suitable for growing cotton, there will be Planting is widely promoted. When cotton is planted, holes will be punched, and cotton seedlings will be transplanted in the holes to ensure the normal growth of cotton in the later stage. Therefore, the use of punching devices is particularly important in the cotton planting process. [0003] But the existing cotton plantation punching device still has some shortcomings in use, for example: [0004] 1. The spacing of the holes punched by the existing punching device is fixed, and it is not convenient to ...

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Problems solved by technology

[0006] The object of the present invention is to provide a kind of push-type cotton planting punching device that can adjust the hole spacing, to solve the problem that the spacing of the holes punched by the punching device on the market proposed by the above-mentioned background technology is fixed, which is inconvenient. The spacing of the punching holes is adjusted according to the planting needs, resulting in the inability to apply to more planting needs, which not only reduces the flexibility of the punching device, but also reduces the planting efficiency, and the progress of the existing punching device is slow, and the number of holes punched at one time The number of holes is small, which in turn reduces the punching efficiency and also reduces the practicality of the punching device

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