The utility model discloses an anti blocking type wear-resistant snow shovel, which comprises a snow shovel, the bottom edge of the snow shovel is elastically connected with a shovel piece through a plurality of elastic parts, the bottom of the shovel piece is spaced with a plurality of shovel teeth and wear blocks, the shovel teeth are installed on the outside of the shovel piece, the wear blocks are installed on the inside of the shovel piece, each shovel tooth corresponds to the wear block, the edge of the shovel teeth is provided with an arc surface, and the A leakproof seal is arranged between the upper edge and the snow shovel, the elastic part includes a sleeve rod and a sleeve, the sleeve rod is slidably connected with the sleeve, one end of the sleeve rod is equipped with an anti stripping plate, and a spring is arranged between the anti stripping plate and the sleeve, the section of the shovel tooth is a triangle, the wear block and the shovel tooth are of secondary cast manganese steel, the anti blocking wear snow shovel has simple structure, convenient use and trafficability Good, good shock absorption effect, greatly improving the passing ability of shovel pieces and wear resistance of consumables, it is worth popularizing.
【技术实现步骤摘要】
一种防卡型耐磨除雪铲
本技术涉及一种除雪铲,具体是一种防卡型耐磨除雪铲。
技术介绍
冬季除雪保持道路畅通的作业中,除雪铲是必不可少的除雪利器。以往的除冰雪工作中,由于受到路况以及除雪铲自身设计缺陷等客观因素的影响,极易造成铲片损坏,除雪的效果也不理想。目前,我国高速公路冬季推雪铲冰主要采取外挂除雪铲方式,即在大型车辆前部安装除雪铲,依靠推力驱动除雪铲推移桥面、路面的积雪。但是,由于桥面、路面不平整会引起机械整体振动大和频繁突发急停的现象,刀片磨损较快更换频繁,影响整体机械使用效率。抗冰除雪工作是高速公路安全保障的重中之重,除雪铲是除雪利器。一直以来,小小的地缝却是高速公路除雪工作的大障碍,地缝宽,铲刀刃薄,行进过程中容易卡在上面。此时,强大的冲击力不仅磨损铲刀,还损伤除雪车的其他部件,影响了除雪效率和质量。
技术实现思路
本技术的目的在于提供一种防卡型耐磨除雪铲,以解决上述
技术介绍
中提出的问题。为实现上述目的,本技术提供如下技术方案:一种防卡型耐磨除雪铲,包括除雪铲,除雪铲的底部边缘通过多个弹 ...
【技术保护点】
1.一种防卡型耐磨除雪铲,包括除雪铲,其特征在于:除雪铲的底部边缘通过多个弹性件弹性连接有铲片,铲片的底部间隔安装有多个铲齿和耐磨块,铲齿安装在铲片的外侧,耐磨块安装在铲片的内侧,每个铲齿与耐磨块相对应,铲齿的边缘设有弧形面,铲片的上边缘与除雪铲之间设有防漏封条。/n
【技术特征摘要】
1.一种防卡型耐磨除雪铲,包括除雪铲,其特征在于:除雪铲的底部边缘通过多个弹性件弹性连接有铲片,铲片的底部间隔安装有多个铲齿和耐磨块,铲齿安装在铲片的外侧,耐磨块安装在铲片的内侧,每个铲齿与耐磨块相对应,铲齿的边缘设有弧形面,铲片的上边缘与除雪铲之间设有防漏封条。
2.根据权利要求1所述的防卡型耐磨除雪铲,其特征在于:所述弹性件包括套杆和套筒,套杆与套筒滑动连...
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