コンバインの防塵装置
- 专利权人:
- 井関農機株式会社
- 发明人:
- 川口 弘道,越智 昌次,伊藤 孝司,上村 孝彦
- 申请号：
- JP2009246679
- 公开号：
- JP5446723B2
- 申请日:
- 2009.10.27
- 申请国别(地区):
- JP
- 年份:
- 2014
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To heighten operation efficiency by preventing overheat of an engine by preventing clogging of dustproof net.
SOLUTION: The dustproof device is constituted as follows. A dust proof cover (5) obtained by tightly stretching the dustproof net (4) on a frame body (3) is installed in the outside part of an engine room (2) in which the engine (1) is installed. A suction fan (6) and a radiator (7) are arranged between the dustproof cover (5) and the engine (1). At least two rotary wheels (9, 9) are axially supported at the upper and lower sides by a supporting member (8) installed in the inside of the frame body (3) so as to be rotated synchronously. Wind-shielding plates (10, 10) rotating while keeping the state adjoining to or adhering to the inside surface of the dustproof net (4) are attached to each of the rotary wheels (9, 9). Each of the wind-shielding plates (10, 10) is formed so as to be longer than the diameters of the rotary wheels (9, 9), and the two wind-shielding plates (10, 10) are arranged so that a part (A) at which the mutual rotating loci overlap may be formed.
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- 来源网站：
- 中国工程科技知识中心
