The market requires a while with two after three rounds of grass lawn mower outlet available, so as not to stop up the grass into the grass clippings bag. Although there are a variety of grass broken grass anti blocking grass device, but only this has two after the grass outlet of the three wheeled lawn mower came out, only fundamentally solved the actual problem of not blocking grass. Revolutionary change of the single grass outlet of the conventional lawn mower is made with two rear rows of grass outlets, and a plurality of grass crushing and grass stopping and weed stopping devices are omitted. Two after the grass outlet (33) set about each in the sack from the mowing knife to the grass collecting box of the channel, two more than a mouth mouth never block. A rectangular grass outlet than the two hole effect is good, is suitable for long obtrapezoid wet grass. A door cover is arranged on each of the two rear grass outlet rows, and is provided with a door cover, a torsion spring and a gear for adjusting. Equipped with precursor, with large slope. The utility model is provided with four mutually meshed mowing wheel gears (34), wherein the cutting grass is selected. Three wheel turns are more flexible than four wheels, and many types of site are applicable.
【技术实现步骤摘要】
同时具有两个后出草排出口的三轮草坪割草机
本专利技术涉及草坪割草机,用三个轮,省掉通常四轮割草机的一个轮,使转弯和倒退更灵活。在有打草头用扁杆旋转角度挂档来调高前单轮的三轮割草机以及含设在割草机底盘前部的防撞保险器及含设在割草机底盘中部的带函数波盘刹车器及既有打草头又有卷线器的串激电机电动割草机基础上,改进为便捷调高的具前单轮和后双轮用一杆同步上下移动调高的三轮割草机及同时具有两个后出草排出口的三轮草坪割草机以求不堵草使草易入集草袋。
技术介绍
草坪割草机被广泛用于按人们的喜好所选择的方式来割草。有些操作步行者喜欢和习惯用割草机时,在后半部的上扶手上使稍大的劲和有一种依靠和下压的感觉,这就无形中增加了前轮的翘起悬空的可能;而割草机的设计亦应尽可能照顾使用者的舒适和方便。使用汽油发动机的割草机前翘还少一些,因发动机较重。但也有前翘特别是左前轮前翘的不良现象发生。对于电动割草机而言,由于电动机比发动机轻,而电动机中轴要带动回转直径很大的割草刀,又不能太靠前安装,因此电动割草机的前轮翘抬现象更为常见。再说,按照有关标准例如GB4706.78-2005;IEC60335-2-77-2002;EN836-1997等标准,特别是EN836/A3-2004/4.2.3.2.1~4.2.3.2.3.3,均有斜坡16.7度的规范要求。在整机前部加配重沙壶,安装要改底盘,要加三孔位,还要加沙石,较麻烦。配重因较重,运输成本也较高。另有常见的打草机,如图10,打草头爆炸图所示,不用刀,由串激电机带动有尼龙线的打草头。当装好打草机,并开动使绕线轮25-3内的尼龙线旋转,就能打草。 ...
【技术保护点】
同时具有两个后出草排出口的三轮草坪割草机,其特征在于,草坪割草机上设有两个后出草排出口,所述的两个后出草排出口(33)左右各一地设在从割草刀去往集草箱的集草袋的通道上,以便从左割草刀和右割草刀来的草通过。
【技术特征摘要】
1.同时具有两个后出草排出口的三轮草坪割草机,其特征在于,草坪割草机上设有两个后出草排出口,所述的两个后出草排出口(33)左右各一地设在从割草刀去往集草箱的集草袋的通道上,以便从左割草刀和右割草刀来的草通过。2.根据权利要求1所述的同时具有两个后出草排出口的三轮草坪割草机,其特征在于,所述的两个后出草排出口(33)左右各一地且左右对称地设在从割草刀去往集草箱的集草袋的通道上,以便从左割草刀和右割草刀来的草通过。3.根据权利要求1所述的同时具有两个后出草排出口的三轮草坪割草机,其特征在于,所述的两个后出草排出口(33)左右各一地且左右对称地呈长方形地设在从割草刀去往集草箱的集草袋的通道上,以便从左割草刀和右割草刀来的草通过。4.根据权利要求1所述的同时具有两个后出草排出口的三轮草坪割草机,其特征在于,所述的两个后出草排出口(33)左右各一地且左右对称地呈梯形地设在从割草刀去往集草箱的集草袋的通道上,以便从左割草刀和右割草刀来的草通过。5.根据权利要求1所述的同时具有两个后出草排出口的三轮草...
【专利技术属性】
技术研发人员:苏克,叶晓波,朱典悝,王云峰,吴军,P·G·安祺莉卡,
申请(专利权)人:宁波大叶园林设备股份有限公司,
类型:发明
国别省市:浙江,33
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