Building Material Handling TRIZ Cases

Segmented polymeric tanks isolate liquids from the steel structure, preventing corrosion while simplifying cleaning.

Melted layers on metal plates form a flush inner surface, eliminating protruding welding beads that hinder efficient scraping and precise control.

Segmented caps with elastic fins grip rebar while enclosing timber, eliminating screw fixings to reduce impalement risks.

A modular support post uses a clamping device to secure railing systems on construction gratings.

A concrete placing boom mast integrates channel-shaped depressions to recess the delivery line and climbing device within the support column.

Telescopic side frames extend the modular fence to fit varying site dimensions while rigid boxes secure the structure.

Segmented connectors prevent corrosion by eliminating difficult sliding installation along the tendon.

Axially spacing internal threads from the tube edge protects fasteners against fresh concrete contamination while maintaining structural load capacity.

An asymmetric safety fence uses perpendicular sections and sliding vertical connectors to adapt to varying scaffold dimensions.

Replacing welding with mechanical interference fit in a notched crossbar preserves material plasticity and prevents fracturing during heavy element transport.

U-shaped net hanger and adjustable clamping mechanism secure rear horizontal tubes to construction frames.

A scaffold support unit integrates a pivoting supporting member and a releasable locking arm to secure climbing screens during high-rise construction.

Tensioned flexible sheet wall withstands wind loads while integrated railing prevents worker falls.

A roof safety assembly integrates a ladder restraint and upstanding barrier to secure access equipment.

A hydraulic tensioning unit with integrated sensors and a controller automates cable pulling operations.

A transport anchor kit uses a sliding crossbar and frictional fixing device to assemble load brackets for hollow concrete walls.

A pivoting beam tool with a flanged base plate aligns wood framed walls vertically without splitting wooden braces.

A climbing head hoists construction masts using a pivotal rocker member and locking claws.

A cylindrical socket fixture uses a threaded clamp to secure reinforcement bars during concrete casting.

Segmented collars with adjustable abutments eliminate welded plates, reducing component variety while maintaining profile alignment.

Elongated anchor member with U-shaped clamps secures heavy slabs to eliminate jackhammering risks.

A levelling tool with a variable shape supporting structure and helical screw distributor for fluid material deposition.

Integrated seismic profile module maintains structural rigidity and reduces energy loss through thermal bridges without stopping the concrete pour process.

Pre-assembled connecting elements with anchoring means guide wooden panels into precise positions, eliminating manual alignment delays during construction.

Adjustable vertical tube braces support a telescoping metal bridge across masonry openings to prevent structural damage from unstable temporary supports.

Segmented base and boom assemblies enable one-person window installation in confined spaces without requiring multiple operators.

A handheld house wrap dispenser with a rotatable rod and adjustable wedge for solo wall installation.

Laser welding joins bolts to the smoothing blade, replacing mechanical fasteners that weaken under chemical exposure.

A masonry clamp with a dedicated string groove guides the line along the block apex.

Segmented clamping elements grip mesh strands via a rear-mounted threaded rod, eliminating tedious concrete installation.

An adjustable plaster leveling system positions reference bars via screw-driven alignment members, eliminating time-consuming manual mortar stripe creation.

A plastically deformable cable core maintains an angled loop position without separate holding devices, reducing production costs and complexity.

A transport anchor uses a fiber-plastic composite pressure element to absorb forces during double wall construction.

Embedded magnets secure corner blocks to posts, preventing friction-based slippage during solo repositioning.

A tapered jaw assembly secures construction tendons through wedging action within a housing barrel.

Removable breakable tabs maintain spacing consistency while allowing thermal expansion, reducing labor and protecting joists from water damage.

Disposable plastic pins with pre-manufactured reference notches eliminate on-site measurement time and prevent concrete cracks from wooden stake swelling.

Securing beads on guide rails engage roller undercuts to prevent vertical displacement during movement.

Interconnectable elongate members extend brace length to stabilize large precast concrete panels without reducing load-bearing capacity.

Pivotable flaps on a rebar cap dynamically flex to accommodate varying bar sizes, preventing dislodgment and wear during installation.

Elastic lift unit automatically adjusts scaffold height based on load weight, eliminating complex link structures and reducing manual adjustment time.

Segmentation and dynamics principles enable a lightweight screed that performs zero-radius turns while maintaining consistent leveling in confined spaces.

A temporary brace system uses a telescoping adjustment unit and bolt couplers to secure structural connections.

Segmented V-grooves and integrated levelers mark strut angles while preventing material waste from inaccurate cuts.

Segmented safety net modules use choker fittings to distribute impact loads while avoiding construction obstructions.

Segmented upper, lower, and front brackets stabilize guardrails on stairs by distributing forces across multiple engagement points.

A safety window cover uses a pressure pivot mechanism to secure a rectangular panel against the frame.

Segmented track gauges and hydraulic thrusters resolve automation limits in unequal-span structures, ensuring safe mechanized assembly.

Consolidating control and hydraulic units into one mast base module resolves installation space constraints while simplifying transport operations.