Lightweight Mobile Power-free Workstation

Structural Logic of Pneumatic Control

Lightweight Structure Principles

The frame adopts a tubular-steel structure arranged around a centered structural load path. This keeps mass distribution compact and reduces unnecessary volume in the mechanical layout.
The simplified linkage design shapes how forces travel during vertical motion and supports controlled movement throughout the adjustment range.
By limiting structural surfaces and mechanical intersections, the system maintains a streamlined load route without adding excess framing.

Pneumatic System & Control Logic

A single-column layout defines the vertical path and aligns the pneumatic mechanism with the structural load path. This geometry keeps the footprint narrow and supports a predictable motion axis.

The pneumatic mechanism uses gas-spring force assistance arranged along a linear actuation pathway, helping guide controlled movement during height change.

A release control lever activates the internal lift sequence under a fully mechanical, non-electric logic. This non-powered approach forms the operational basis of the pneumatic mobile workstation.

Movement Architecture & Mobility Control

Dual-wheel casters establish ground contact points arranged for directional consistency. Their layout supports short-turn repositioning within the compact footprint.
Rolling movement is shaped by the relationship between wheel geometry and ground contact, helping control directional changes without unnecessary drag.
The mobility architecture works together with the lightweight frame and force assistance characteristics instead of depending on external systems.

Footprint & Stability Considerations

The workstation uses a narrow stance ratio defined by compact mass distribution and a low center profile near the base. This structure forms a controlled horizontal force response during motion.
A balance triangle governs how force vectors behave during vertical displacement, shaping directional patterns without requiring external stabilization.
The system supports a light-load class within a 5 kg boundary, ensuring that the pneumatic mechanism and force assistance remain within their intended functional range.

Power-free Adjustment Framework

The workstation operates through power-free control, avoiding wiring channels and electrical components. This ensures that movement depends on mechanical interaction instead of powered hardware.
The pneumatic lift, combined with manual force assistance, defines how the structure manages height transitions without cable routing or plug-in requirements.
The plug-free logic keeps adjustment cycles governed by structural load path behavior, internal force assistance, and ground contact geometry.