Title:
PLATFORM DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/188323
Kind Code:
A1
Abstract:
A platform device, comprising a support portion (1) and at least one platform portion (2). An attraction means (3) is provided on the support portion (1). The attraction means (3) provides an attraction force to attract a construction object. The platform portion (2) can move up and down in the support portion (1). The platform portion (2) provides a supporting surface to support a constructor. The platform device can be quickly connected to a construction object by means of the support portion (1) provided with the attraction means; construction requirements at different heights can be met by providing the platform portion (2) which can move up and down.
Inventors:
TANG HECHENG (CN)
ZHANG XINGGUO (CN)
LEI JUNLONG (CN)
LU JIANFANG (CN)
ZHANG XINGGUO (CN)
LEI JUNLONG (CN)
LU JIANFANG (CN)
Application Number:
PCT/CN2017/108773
Publication Date:
October 18, 2018
Filing Date:
October 31, 2017
Export Citation:
Assignee:
GUANGZHOU SHIPYARD INT CO LTD (CN)
International Classes:
B63C5/02
Foreign References:
| CN106892067A | 2017-06-27 | |||
| CN206679224U | 2017-11-28 | |||
| CN101439757A | 2009-05-27 | |||
| CN205059960U | 2016-03-02 | |||
| US4421205A | 1983-12-20 | |||
| GB9009140D0 | 1990-06-20 | |||
| CN203638060U | 2014-06-11 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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