Title:
MECHANISM FOR ADJUSTING SNOW REMOVAL HEIGHT OF SNOWPLOW
Document Type and Number:
Japanese Patent JP3863641
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enable a snow removing part placed at the front of a snowplow to be easily adjusted in height through a lever operation.
SOLUTION: A snow removing part is placed at the front of a machine frame 1, the machine frame is designed to be capable of rotating up and down about the front wheel support shaft of a travel device, and a lift am 35 is pivotally supported against the rear of the machine frame 1, with the cam surface 35a of the lift cam 35 made to abut to the rear wheel support shaft 14 of the travel device. An operating part is provided above the rear of the machine frame 1, and a snow-removal height adjustment lever 19 is placed at the operating part and is operatively connected to the lift cam 35 via a rod 33 so that the height of the snow removing part can be varied by rotation of the snow removal height adjustment lever 19. A spring 37 is fitted over the rod 33, and the top of the spring 37 is locked to a stay 34 projected from a handle fixed to the machine frame 1.
Inventors:
Minoru Morimoto
Kinugawa Shigeto
Yoneda Satoru
Kinugawa Shigeto
Yoneda Satoru
Application Number:
JP18806197A
Publication Date:
December 27, 2006
Filing Date:
July 14, 1997
Export Citation:
Assignee:
Yatsuka Iron Works Co., Ltd.
International Classes:
E01H5/04; (IPC1-7): E01H5/04
Domestic Patent References:
| JP64047813U | ||||
| JP3107008A | ||||
| JP62117904A |
Attorney, Agent or Firm:
Juichiro Yano