TRANSFER AND MOUNTING PLATFORM AND METHOD FOR MOTOR TRAIN UNIT DEVICE COMPARTMENT

WIPO Patent Application WO/2022/267376

A1

Disclosed in the present invention are a transfer and mounting platform and method for a motor train unit device compartment, the transfer and mounting platform comprising at least two walking-type electric lifting platforms (1), wherein a minor movement slide rail mechanism (5) for fine adjustment of a lateral position of the device compartment is fixedly mounted on each of the two walking-type electric lifting platforms, a tray (3) for placing the device compartment thereon is fixedly mounted on the minor movement slide rail mechanism, and the tray has a length approximately equal to the length of the device compartment. According to the present invention, the two walking-type electric lifting platforms which can be synchronously or separately controlled may be suitable for inclined hoisting of the device compartment; during the mounting of the device compartment, a transverse movement of the device compartment can be realized by means of the minor movement slide rail mechanism; and the device compartment can be rapidly positioned by means of a sleeve-type positioning pin during the mounting process.

CHEN JIANG (CN)
ZHOU ANDE (CN)
CHEN SANMENG (CN)
XIAO DIANXI (CN)
YU JIANSHUN (CN)
ZHANG KUN (CN)
LI XINING (CN)

PCT/CN2021/137017

December 29, 2022

December 10, 2021

Click for automatic bibliography generation  

CRRC ZHUZHOU LOCOMOTIVE CO LTD (CN)

B66F7/06; B66F7/28

CN111975706A	2020-11-24
CN113264475A	2021-08-17
CN105127744A	2015-12-09
CN209919845U	2020-01-10
CN204735930U	2015-11-04
KR20190078200A	2019-07-04

JI, CHUANSHUAI: " Research on Assembly and Installation Process of EMU Equipment Compartment Module", TECHNOLOGY INNOVATION AND APPLICATION, 8 March 2016 (2016-03-08), XP093017848

CHANGSHA ZONEKEY PATENT LAW FIRM (CN)

View/Download PDF      PDF Help

Previous Patent: METHOD AND SYSTEM FOR INTELLIGENT DETECTION OF SUBSTATION DEVICE

Next Patent: PHOTOGRAPHING DEVICE