Title:
支持構造、及び、底開き式バケットのホッパーへの載置方法
Document Type and Number:
Japanese Patent JP6692276
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To efficiently mount bottom openable bucket on the hopper and to improve the safety of the mounting work.SOLUTION: The structure (support structure) for supporting the bottom-openable bucket 1 with a cylindrical hopper 3 having an open top and bottom face includes the extending part 13a and 13b extending outward from the outer surface of the bucket 1, a receiving portion 32 provided so as to project inward from the inner peripheral surface of the upper portion of the hopper 3 and capable of supporting the extending portion 13a and 13b from below, and an extended portion 30 extending upward from the upper end portion 31 of the hopper 3 and expanding in a funnel shape upward. The extending portions 13a, 13b include frame parts 23a, 23b whose base ends are fixed to the outer surface of the bucket 1, and a plurality of wheels 27a, 27b provided at the tip parts of the frame portions 23a, 23b.The wheels 27a and 27b can roll on the inner peripheral surface of the extending portion 30.SELECTED DRAWING: Figure 12
Inventors:
Hideaki Higashihara
Keiichiro Amano
Miyatake Daisuke
Takashi Kamijo
Keiichiro Amano
Miyatake Daisuke
Takashi Kamijo
Application Number:
JP2016217531A
Publication Date:
May 13, 2020
Filing Date:
November 07, 2016
Export Citation:
Assignee:
Kashima Construction Co., Ltd.
International Classes:
B65G65/32; B66C3/02; E02F3/47
Domestic Patent References:
| JP51049572U | ||||
| JP62056531U | ||||
| JP11060148A |
Attorney, Agent or Firm:
Moriaki Ogawa
Haruyuki Nishiyama
Mitsuji Sekiya
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo
Hidefumi Kawamura
Ayako Nakamura
Satoshi Morimoto
Yu Tanaka
Tokumoto Koichi
Haruyuki Nishiyama
Mitsuji Sekiya
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo
Hidefumi Kawamura
Ayako Nakamura
Satoshi Morimoto
Yu Tanaka
Tokumoto Koichi