Title:
MOWER FOR REMOVING WEEDS ON EMBANKMENT
Document Type and Number:
WIPO Patent Application WO/2018/086037
Kind Code:
A1
Abstract:
A mower for removing weeds on an embankment comprises a frame (5) and a reciprocating type cutter (1) disposed at the front end of the frame (5). A crawler-type walking mechanism (4) is disposed on the frame (5). The crawler type walking mechanism (4) comprises a pair of chain wheels (3) hingedly connected on the frame and crawler belts (2) cooperating with the chain wheels. Each crawler belt (2) is formed by multiple crawler belt plates hingedly connected from heads to tails. Each crawler belt plate comprises a metal plate (4-3) and a cover plate (4-5) disposed from bottom to top; and two sides of the metal plate (4-3) are each provided with a rubber plate (4-2). The metal plate (4-3), the rubber plate (4-2) and the cover plate (4-5) are fixedly connected. The inner surface of each crawler belt plate is provided with an engaging hole allowing the cover plate (4-5), the rubber plate (4-2) and the metal plate (4-3) to pass through, and the engaging hole matches teeth of the chain wheels. The mower can conveniently remove weeds on the surface of an embankment slope of a river.
Inventors:
WANG HONGZHI (CN)
Application Number:
PCT/CN2016/105347
Publication Date:
May 17, 2018
Filing Date:
November 10, 2016
Export Citation:
Assignee:
WANG HONGZHI (CN)
International Classes:
A01D34/04; B62D55/18
Domestic Patent References:
| WO2010121616A1 | 2010-10-28 |
Foreign References:
| CN106034535A | 2016-10-26 | |||
| CN204915884U | 2015-12-30 | |||
| CN202009578U | 2011-10-19 | |||
| CN205030125U | 2016-02-17 | |||
| CN204392857U | 2015-06-17 | |||
| JP2006025676A | 2006-02-02 |
Attorney, Agent or Firm:
NANJING TONGZE PATENT AGENCY FIRM (CN)
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