Lifting Frames TRIZ Cases

Support and guide elements constrain the push chain from both sides along the full extension length, reducing bending forces and preventing kinking.

Laterally extending arms distribute hydraulic force across multiple gear legs to prevent shifting centers of lift and ensure stable aircraft elevation.

Sensors and cameras guide fiducial alignment while a scissor lift raises the robot into the delivery vehicle.

A telescopic lifting frame with hooks engages heavy lead blankets for safe handling.

Foamed polymer honeycomb spines provide high strength-to-weight ratios for portable ramps, preventing slippage through textured surfaces.

Adjustable cradles on a mobile platform align torque struts, reducing installation time from 27 to 2 man-hours.

Segmented scissor lift base and platform collapse horizontally to reduce storage footprint while self-propelled wheels maintain mobility.

A vehicle lift uses a single microprocessor to manage actuator control and wireless communication signals.

A bell crank lifting apparatus converts vertical forces into lateral stabilization to maintain vehicle position.

Scissor lift assembly uses a drill-driven screw to raise overhead cabinets for single-person installation.

Vertical movement of the platform deck resolves safety risks from fixed pits and eliminates time lost retrieving tools.

Relocating the lifting curve to the base device via a linear guide improves maintenance access while reducing drive force requirements.

A portable two-post lift uses segmented base plates with anchor bolt holes and wheels for transport.

A powered side panel system uses a reciprocating assembly and lever arm to pivot trailer panels vertically.

A removable storage floor pivots on a scissor lift mechanism to provide tool-free access beneath the cargo area.

A mobile lift caddy engages and lifts vehicle pads from a primary hoist to transport the car.

Dual hydraulic cylinders actuate scissor assemblies to lift heavy loads, while an automatic locking mechanism prevents unintended lowering during operation.

A telescoping jack stand elevates alongside a hydraulic piston to support vehicle loads without frame damage.

A lifting apparatus link mechanism with T-shaped and L-shaped arms maintains constant actuator load regardless of frame position.

Segmented base plates with anchor bolts replace outward legs, reducing storage volume while maintaining stability.

Segmented wedge elements with releasable attachments adapt to varying obstacle heights without complex assembly.

Segmented lifting device allows single-person compressor installation in narrow MRI service chambers, eliminating bulky lift trucks.

A sliding coupling device connects an engine to an armature, eliminating complex clutches and transmissions in hybrid powertrains.

Lever actuation lifts lawn mowers while wheel clamps prevent instability, eliminating the need for separate stands.

Movable posts transition between vertical operating and horizontal storage positions, resolving workspace obstruction and suspension damage trade-offs.

A pneumatic actuator generates compensation force by aligning its direction with the weight vector of a movable component.

Adjustable low-friction slide pads prevent lift surface damage while removable paddles secure the top plate without interfering with wheel rotation.

A tension driven scissor lift uses a motor and cable to extend the platform.

Segmented base frames and asymmetric linkages enable portable vehicle top removal without permanent installation or property damage.

Quick-change batteries enable cordless vehicle lift operation without power cables.

Adjustable side arms lift and tilt engine cradles, replacing specialized carriages to reduce logistical costs.

Scissor lift mechanism positions contoured cradle assembly near fuselage, resolving ground-level service constraints.

A lifting device with a longitudinally movable coupling unit eliminates the need for multiple assembly-specific tools.

Segmented dual masts and rails with inflatable bladders extend stroke lengths and platform heights while reducing overall device weight.

A movable storage base uses a scissor lift mechanism to adjust height for easier access.

Elevated cable suspension brackets eliminate tripping hazards on mobile lift columns by moving wires from the floor plane to a vertical position.

A polygonal columnar upright post structure distributes horizontal forces through multiple included angles to enhance structural strength.

Stopping rods automatically engage fixed surfaces to self-regulate depth, resolving safety complexity trade-offs without electric controls.

Buoyant floats support the lift frame while a locking link secures the raised platform, preventing unintended lowering from drive system failure.

A pit jack control device features duplicate actuating elements on opposite chassis sides to enable direct mechanical operation from either access area.

Telescoping lift arms with movable pivot anchors prevent binding at low angles, ensuring reliable vertical force transmission without mechanical interference.

Segmented armatures fold into a nested configuration to minimize retracted height while maintaining full lifting capacity.

A leveraged tilting scissors system reduces hydraulic pressure and structural stress by introducing a sliding lever arm that mediates force transmission.

Dynamic scissor bar reconfiguration resolves the trade-off between compact lowered height and high pressure forces by optimizing lever geometry.

Locking means prevent unintended arm rotation during lifting, resolving stability risks from unpredictable pad contact.

Hooks and a horizontal peg engage the lifting support hole, tightening the vehicle to prevent slippage without bulky protrusions.

A lifting table features a horizontally displaceable push handle that adjusts between extended and retracted positions.

A multi-level parking tower uses a vertical lift frame and horizontal slide mechanism to transport vehicles between storage levels.