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实用新型
CN2348013Y 刮板式开槽机及其刮板 失效 - 权利终止

刮板式开槽机及其刮板
摘要：
本实用新型属于水利机械技术领域,是一种刮板式开槽机及其上专用的刮板,它有机架16,机架16的一端安装托板14,托板14上安装机身23,机身23上安装主动链轮10和被动链轮24,链轮10和被动链轮24上绕有链条20,链条20上安装刮板6,机身23的另一端安装尾架2。本实用新型具有可以连续开地槽、开槽速度快、造价低的优点。
摘要（英）：

The utility model belongs to the technical field of water conservancy machinery, and relates to a scraping ditching machine and a scraper thereof. The utility model has a machine frame 16; a supporting plate 14 is installed on one end of the machine frame 16, and a main body 23 is installed on the supporting plate 14; a driving sprocket wheel 10 and a driven sprocket wheel 24 are installed on the main body 23, and a chain 20 is wound on the driving sprocket wheel 10 and the driven sprocket wheel 24; the scraper 6 is installed on the chain 20, and the other end of the main body 23 is provided with a tail stock 2. The utility model has the advantages of continuous scraping and ditching, high ditching speed and low cost.

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