The utility model belongs to the technical field of agricultural seeder equipment, in particular to a sowing regulating hand wheel. To solve the problem of adjusting the sowing density of different crops, including the rotating shaft with thread, the adjusting wheel, the locking wheel and the fixed wheel, the fixed wheel is installed at one end of the rotating shaft, the locking wheel and the fixed wheel are set on the rotating shaft, the fixed wheel is fixed on the frame, the fixed wheel is connected with the rotating shaft, and the fixed wheel revolves around the rotation. The shaft is equipped with a circle I. The surface of the rotating shaft is provided with a tank along the radial direction. The locking wheel can slide along the rotating shaft. The locking wheel is a ring structure. The inner ring of the locking wheel is provided with a convex platform with a card in the tank body. One side of the locking wheel is provided with a card table that can be connected with the I card of the card table, and the other end of the rotating shaft is installed with a block, and the block is set at the other end. The block is set at the other end and the block is set in the seed. The block is installed at the other end of the rotating shaft, and the block is set at the other end and the block is set in the seed. The block is installed on the other end of the rotating shaft, and the block is installed at the other end, the block is set at the I. The opening of the box. The utility model can adjust the size of the seeding opening conveniently and quickly, and control the seeding rate of the seeds.
【技术实现步骤摘要】
播种调节手轮
本技术属于农业播种机设备
,具体是一种播种调节手轮。
技术介绍
播种机以作物种子为播种对象的种植机械。用于某类或某种作物的播种机,常冠以作物种类名称,如谷物条播机、玉米穴播机、棉花播种机、牧草撒播机等。不同作物的播种密度不同,需要调节不同的播种密度。
技术实现思路
本技术为了解决不同作物播种密度需要调节的问题,提供一种播种调节手轮。本技术采取以下技术方案:一种播种调节手轮,包括带有螺纹的旋转轴、调节轮、锁紧轮和固定轮,固定轮安装在旋转轴的一端,旋转轴上套有锁紧轮和固定轮,固定轮固定安装在机架上,固定轮与旋转轴螺纹连接,固定轮围绕旋转轴设有一圈卡台I,旋转轴表面沿径向设有槽体,所述的锁紧轮可沿旋转轴滑动,锁紧轮为环形结构,锁紧轮内环上设有可卡在槽体内的凸台,锁紧轮一侧设有可以与卡台I卡接的卡台II,旋转轴另一端安装有挡块,挡块设置在种箱的开口处。进一步的,旋转轴为透明结构,旋转轴内设有标尺。与现有技术相比,本技术具有以下有益效果:1.可以方便、快捷地调整播种开口的大小,控制种子的播种的速率。2.通过标尺观察播种开口的大小,达到精确控制的目的。3.通过 ...
【技术保护点】
一种播种调节手轮,其特征在于:包括带有螺纹的旋转轴(6)、调节轮(1)、锁紧轮(2)和固定轮(3),固定轮(3)安装在旋转轴(6)的一端,旋转轴(6)上套有锁紧轮(2)和固定轮(3),固定轮(3)固定安装在机架(11)上,固定轮(3)与旋转轴(6)螺纹连接,固定轮(3)围绕旋转轴(6)设有一圈卡台I(4),旋转轴(6)表面沿径向设有槽体(8),所述的锁紧轮(2)可沿旋转轴(6)滑动,锁紧轮(2)为环形结构,锁紧轮(2)内环上设有可卡在槽体(8)内的凸台(7),锁紧轮(2)一侧设有可以与卡台I(4)卡接的卡台II(5),旋转轴(6)另一端安装有挡块(9),挡块(9)设置在种箱(10)的开口处。
【技术特征摘要】
1.一种播种调节手轮,其特征在于:包括带有螺纹的旋转轴(6)、调节轮(1)、锁紧轮(2)和固定轮(3),固定轮(3)安装在旋转轴(6)的一端,旋转轴(6)上套有锁紧轮(2)和固定轮(3),固定轮(3)固定安装在机架(11)上,固定轮(3)与旋转轴(6)螺纹连接,固定轮(3)围绕旋转轴(6)设有一圈卡台I(4),旋转轴(6)表面沿径向设有槽体(8),所...
【专利技术属性】
技术研发人员:杨建荣,王治国,谢建华,张俊平,徐俊伟,谢东,谢凯,刘冠宇,李力艺,杨录萍,
申请(专利权)人:五台县城园丰农机制造有限公司,
类型:新型
国别省市:山西,14
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