Title:
移動昇降式足場
Document Type and Number:
Japanese Patent JP7051642
Kind Code:
B2
Abstract:
To provide a mobile elevation type scaffold that enables work of easily carrying a heavy object or large object with a work deck, saves space by requiring no additional lifting equipment such as a crane, and enables workers to perform work safely and efficiently.SOLUTION: A mobile elevation type scaffold 10 includes: a guide mast 20; a drive part 30 that is detachably attached to the guide mast 20 and is elevated and moved in an attached state; and a work deck 40 installed in a horizontal state on the drive part 30. On each of two guide masts 20 is mounted a drive part 30. The work deck 40 is installed so as to be bridged across the two drive parts 30. There is provided a bridging part 70 in a long thin shape that is installed in an approximately horizontal direction above the work deck 40 and is elevated and moved together with the work deck 40. A traverse crane device 90 that moves along the bridging part 70 in the approximately horizontal direction above the work deck 40 can be installed on the bridging part 70.SELECTED DRAWING: Figure 1
Inventors:
Kamiya Takamiya
Tetsuya Aoki
Makoto Matsumura
Toru Sasakawa
Hiroaki Suzuki
Toshihiko Kushida
Tetsuya Aoki
Makoto Matsumura
Toru Sasakawa
Hiroaki Suzuki
Toshihiko Kushida
Application Number:
JP2018158914A
Publication Date:
April 11, 2022
Filing Date:
August 28, 2018
Export Citation:
Assignee:
Takamiya Co., Ltd.
Totetsu Industry Co., Ltd.
Totetsu Industry Co., Ltd.
International Classes:
E04G1/20; E04G21/16
Domestic Patent References:
| JP2013083128A | ||||
| JP9078842A | ||||
| JP2007247301A | ||||
| JP2002339570A | ||||
| JP7026728A | ||||
| JP2017031657A | ||||
| JP8312144A |
Foreign References:
| US5159993 | ||||
| US20110259669 | ||||
| CN207749812U |
Attorney, Agent or Firm:
Hiroshi Sano
Akio Ishii
Akio Ishii
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