Lifting platform

Structure of mechanism
Function	The motion device described in the patent relates to a lifting platform for the height adjustment of load. The lifting platform is based on a scissor mechanism with 7 links and 9 joints, which is driven by a cam. The degree of freedom of the mechanism is F = 1.
Dimension of mechanism	planar
Number of links	7
Drive movement	Rotation
Output movement	Frame motion
Degree of freedom	1
Fundamental mechanism	Link containing mechanism Cam mechanism
Number of inputs	1
Number of followers	1
Revolution ability	no
Revolution ability of input link	no
Relative position between drive and output	orthogonal intersecting

Guidance function
Direction of the path	reversed direction
Orientation of output link	symmetrical
Trace of a dedicated point on follower	Open trace Straight line motion
Dimension of mechanism	planar
Input reference	yes
Progress of orientation respecting output link	oscillating: unknown range

Application
Application area	Transport/Traffic

Collections

Permanent links

DMG-Lib		https://www.dmg-lib.org/dmglib/handler?mcdsc=2692025
Europeana		http://www.europeana.eu/portal/record/2020801/dmglib_handler_mcdsc_2692025.html