Lift pillar motor-driven push-rod bamboo electrical lift column pusher-type electric push rod and lift frame column pusher-type electric drive is to realize the rise and fall of all kinds of work platform and the development of a product, the product range expansion, smooth operation, easy control, pusher-type electric drive by motor, main push rod and control device of institutions such as a new type of linear actuator can be realized, and the remote control, central control. Electric push rod lift pillar in certain scope travel back and forth in the lifting movement, making electric push rod lift pillar has the advantages of smooth lift, mute, and its appearance, small size, and installed pneumatic, hydraulic lift actuators such as contrast, it saves many complex pipe. Because of electric draw stem only execute actions in seconds several seconds internal friction with the few electric power, capability consumption and qigong, hydraulic institutions, compared to only a small percentage of these organizations, and can also save many air compressor, oil pump of such as auxiliary equipment. Electric push rod lift pillar is a kind of economic benefit of high lift platform. Application field widely, especially suitable for in office furniture, landing computer desk, household electric bed of high-grade furniture industry application