Base Supporting Structures TRIZ Cases

A single rotating locking ring secures all tripod legs at once, cutting setup time and avoiding detached pins or leg damage.

A rotating locking ring in the tripod head secures all three legs at once, reducing setup time and avoiding lost pins, misalignment, and leg damage.

Motorized lifting, gear, and push mechanisms automatically align and sleeve heated rolling rings, reducing manual handling and fit errors.

A support frame, vertical adjustment, and puller arms enable safer, aligned coupling hub removal with fewer personnel and less damage.

Elongate ridges and reinforced joint regions shift wheel loads away from cut rail edges, reducing gantry crane rail wear and downtime.

A lifting arrangement moves components between erectable structures, enabling collapsed transport and in-situ offshore turbine assembly.

Interchangeable track and stiffener sections support rapid crane customization while preserving structural integrity.

This case uses a vehicle-mounted winch, magnet, and support leg to reduce manual effort and setup during manhole cover removal.

A configurable high directional support system uses pivotally attachable head units and telescoping legs to enable rapid reconfiguration for diverse rescue scenarios.

An active control system uses a linear motor to move a mass, generating counterforces that cancel crane vibrations without heavy structural changes.

A jacking tower installation system uses detachable support stands and dollies to move the structure horizontally for precise positioning.

A carriage assembly moves mold cassette assemblies along a linear track to automate mold exchange in concrete products forming machines.

Segmented portal gantry crane reduces trolley travel distance and noise while maintaining high loading rates under high winds.

A gantry positioning device uses a dedicated force frame to transfer process loads directly to linear guides.

An automatic counterweight system balances variable loads via feedback loops, eliminating the need for extensive infrastructure.

A modular bridge crane uses adjustable universal heads and counterweights for rapid assembly without permanent anchoring.

Sliding posts on the girder adjust leg spacing, eliminating repositioning time when replacing single or double railway bridges.

Four-mast lifting system stacks trailers vertically using extendable frames, avoiding costly overhead cranes or underground pits.

Dynamic adjustment of track width and wheelbase resolves the contradiction between vehicle compactness and adaptability to varying load directions.

A vertical lifting device uses a sliding frame and stepping vehicles to adjust the rope route.

A tensile truss mast uses adjustable support arms and hoists to control platform position.

Segmented headers create open sides for material access while vibration dampening assemblies mitigate harmonic vibrations.

A 2-DOF spatial mechanism adjusts clamping angles to secure aluminum profiles during lifting operations.

Pivotal stabilizing member with ground engaging fitting resolves transport instability while maintaining load-bearing capacity.

An elastic slide plate biases the boom lock vertically, relieving stress from the pivot pin and minimizing deformation under changing loads.

Asymmetric crane support beams resolve stability-compaction trade-offs by varying deployment ranges to maximize tilt edge spacing.

Metal shells act as load-bearing columns in a concrete enclosure, managing thermal expansion and preventing overheating through natural convection cooling.

An elevated cross slide and lifting device reposition container movement vertically, freeing lateral staging space and removing ground-level safety hazards.

A gantry railcar transfers industrial paper rolls between storage and production lanes using a vertical lifting device.

A hoist integrates a central drum between motor and gear to reduce volume, while a polymer belt prevents contamination in cleanrooms.

A portable lifting rig uses adjustable stanchions and telescoping beams to create a modular support structure for heavy loads.

Three adjustable booms rotate in separate bearings to lift heavy loads over greater distances while maintaining structural stability.

A transportable maintenance station integrates operator workstations into crane supports for direct control.

Rotating second members raise the gantry frame, resolving assembly height constraints and eliminating heavy machinery requirements.

Segmented end assemblies enable quick configuration changes, resolving stability risks during heavy load lifting operations.

Auxiliary support mechanism engages during seismic events to bear vertical loads while laminated rubber deforms horizontally.

A self-movable boom system positions construction materials along a building clamp structure using circumferential and lifting units.

Slidably connected supporting feet adjust along a rod to anchor loads under grate floors, eliminating the need to remove gratings for positioning.

A dual-support hoist system uses vertical lifts and a winch to raise vehicle engines.