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发明名称
方便犁架
摘要
本实用新型公开的方便犁架是对传统犁架的改进。该犁架由掌柄,弓弯、横梁以及定位栓、调位钉、螺杆、顶杆构成。其特征是掌柄下端设有一定位栓和调位钉,弓弯内设有一螺杆和顶杆。安装犁头时,将弓弯内的顶杆插入犁头背的凹口内,两犁耳固定在定位栓上,扭紧弓弯上的螺杆,根据所需犁头的倾斜度调整调位钉即成。该犁架可装犁田犁头或犁地犁头,一架多用,而且安装调试容易。产品成本低经久耐用,很适合农村推广应用。
申请公布号
CN2196844Y
申请公布日期
1995.05.17
申请号
CN93224333.9
申请日期
1993.09.07
申请人
何孟卓;张锦烈
发明人
何孟卓;张锦烈
分类号
A01B15/14;A01B3/04
主分类号
A01B15/14
代理机构
代理人
主权项
1、一种方便犁架由掌柄,弓弯、螺杆、顶杆、调位钉、定位栓、横梁等构成,其特征在于掌柄下端连接弓弯,弓弯内设有螺杆和顶杆,掌柄下部设有定位栓和两颗调位钉。
地址
547000广西壮族自治区河池地区科委韦炳富转
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