The utility model provides a three-blade hedge trimming attachment head, which comprises a transmission box, including a hydraulic motor in the middle of the top surface of the transmission box, a fixed plate at the bottom of the transmission box, a fixed bearing seat of the active shaft fixed in the middle, a rotating bearing seat of the active shaft connected with an active shaft, a top of the active shaft connected with the output end of the hydraulic motor, and strip holes at both ends of the fixed plate. Sliding in the hole is provided with a driven shaft bearing seat. Rotating in the bearing seat of the driven shaft is connected with a driven shaft. The top of the driven shaft is connected with the driving shaft through a belt drive mechanism. Tension bolts are arranged on one side of the bearing seat of the driven shaft, and pruning blades are arranged on the bottom of the driving shaft and the driven shaft. The driving shaft of the utility model drives the driven shafts on both sides to rotate, thus realizing the trimming of the hedgerow by three trimming blades rotating simultaneously, and the setting of the tensioning bolt makes the transmission belt always in the tension state, improves the transmission efficiency of the belt transmission mechanism, improves the trimming efficiency of the hedgerow, and reduces the trimming cost.
【技术实现步骤摘要】
一种三刀片绿篱修剪附件头
本技术涉及绿化设备
,尤其涉及一种三刀片绿篱修剪附件头。
技术介绍
随着绿化设备机械化、自动化程度不断提升,过去人工手持简易工具对绿篱进行修剪变得落后,目前多采用绿化修剪车对绿篱进行修剪,修剪时需在绿化修剪车的机械臂上加装绿篱修剪附件头,现有的绿篱修剪附件头只具有一个修剪刀片,对于较宽的绿篱,技术人员需驾驶绿化修剪车沿绿篱行驶多次才能修剪完毕,降低了修剪效率,增加了修剪成本。
技术实现思路
本技术旨在解决现有技术的不足,而提供一种三刀片绿篱修剪附件头。本技术为实现上述目的,采用以下技术方案:一种三刀片绿篱修剪附件头,包括传动箱,传动箱顶面的中部设有液压马达,传动箱底部设有固定板,固定板中部固设有主动轴轴承座,主动轴轴承座内顶部和底部均设有主动轴轴承,主动轴轴承的外圈与主动轴轴承座的内壁相连,两个主动轴轴承的内圈共连有主动轴,主动轴顶部通过联轴器与液压马达的输出端相连,固定板两端均设有条形孔,条形孔内滑动设有从动轴轴承座,从动轴轴承座内顶部和底部均设有从动轴轴承,从动轴轴承的外圈与从动轴轴承座的内壁相连,两个从动轴轴承的内圈共连有从动轴, ...
【技术保护点】
1.一种三刀片绿篱修剪附件头,包括传动箱(1),其特征在于,传动箱(1)顶面的中部设有液压马达(2),传动箱(1)底部设有固定板(3),固定板(3)中部固设有主动轴轴承座(4),主动轴轴承座(4)内顶部和底部均设有主动轴轴承(5),主动轴轴承(5)的外圈与主动轴轴承座(4)的内壁相连,两个主动轴轴承(5)的内圈共连有主动轴(6),主动轴(6)顶部通过联轴器(7)与液压马达(2)的输出端相连,固定板(3)两端均设有条形孔(11),条形孔(11)内滑动设有从动轴轴承座(12),从动轴轴承座(12)内顶部和底部均设有从动轴轴承(13),从动轴轴承(13)的外圈与从动轴轴承座(12 ...
【技术特征摘要】
1.一种三刀片绿篱修剪附件头,包括传动箱(1),其特征在于,传动箱(1)顶面的中部设有液压马达(2),传动箱(1)底部设有固定板(3),固定板(3)中部固设有主动轴轴承座(4),主动轴轴承座(4)内顶部和底部均设有主动轴轴承(5),主动轴轴承(5)的外圈与主动轴轴承座(4)的内壁相连,两个主动轴轴承(5)的内圈共连有主动轴(6),主动轴(6)顶部通过联轴器(7)与液压马达(2)的输出端相连,固定板(3)两端均设有条形孔(11),条形孔(11)内滑动设有从动轴轴承座(12),从动轴轴承座(12)内顶部和底部均设有从动轴轴承(13),从动轴轴承(13)的外圈与从动轴轴承座(12)的内壁相连,两个从动轴轴承(13)的内圈共连有从动轴(14),从动轴(14)顶部通过皮带传动机构(8)与主动轴(6)相连,从动轴轴承座(12)一侧固连有张紧板一(15),该侧的固定板(3)上固设有张紧板二(16),张紧板二(16)上设有螺孔且螺孔内旋有张紧螺栓(17),张紧螺栓(17)的末端与张紧板一(15)转动连接,张紧螺栓(17)与条形孔(11)平行设置,主动轴(6)和从动轴(14)底部均设有刀片限位板(9),刀片限位板(9)上固设有修剪刀片(10),传动箱(1)一侧设有连接杆(20),连接杆(20)的另一端设有用于与绿...
【专利技术属性】
技术研发人员:于保民,
申请(专利权)人:天津迈克重工有限公司,
类型:新型
国别省市:天津,12
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