Vehicle Transport Bridge Linkage Mechanism
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing vehicle transport trailer bridge mechanisms are time-consuming to operate due to the need for manual lifting and securing of movable bridge sections, which hampers efficiency in loading and unloading vehicles.
Innovation Solution
A bridge system with a movable ramp and linkage mechanism that automatically raises and lowers in conjunction with the platform sections, eliminating the need for manual operation and ensuring the ramp is always aligned for vehicle transition or out of the way for securement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual lifting and securing of movable bridge sections is used, then the bridge mechanism can be positioned, but the operation becomes time-consuming and reduces loading efficiency
Solution Approach 1:
The bridge mechanism is designed to automatically raise and lower itself through a linkage system connected to the platform. When the platform is raised or lowered, the linkage mechanism automatically positions the bridge without requiring manual intervention, making the system self-servicing and eliminating time-consuming manual operations
Solution Approach 2:
The bridge mechanism transitions from a static, manually-positioned component to a dynamic, automatically-adjusting component. The linkage mechanism enables the bridge to move dynamically with the platform position, automatically raising when the platform is raised and lowering when the platform is lowered, optimizing both ease of operation and time efficiency
2Adaptability or versatility
If movable bridge mechanisms are used to allow vehicle transition, then vehicle loading flexibility is improved, but manual lifting and securing of each mechanism is required
Solution Approach 1:
The patent combines the bridge positioning function with the platform positioning function through a unified linkage mechanism. Instead of treating the bridge as a separate component requiring independent manual operation, it is merged with the platform system so that a single platform positioning action automatically positions both the platform and the bridge, reducing operational complexity while maintaining vehicle transition capability
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The automatic movement of the bridge system enhances operational efficiency by allowing seamless vehicle transition and securement without manual intervention, reducing time and effort in loading and unloading processes.
Implementation Method 1
a linkage mechanism with a first end rotatably coupled adjacent to the first end of the ramp, and a second end coupled adjacent to the first section of the platform. The linkage mechanism is configured to move in conjunction with the first section of the platform such that moving the first section of the platform to the raised position causes the linkage mechanism to move the ramp to the raised position
Data Source
AI summary
A vehicle transport truck or trailer with a platform having at least a first section and a second section is configured such that the first section is operable to move to at least a raised position and a lowered position. A ramp is provided that connects the first section and the second section of the platform, the ramp being operable to move in conjunction with the first section. A linkage mechanism is also provided and is configured to move in conjunction with the first section of the platform. Moving the first section of the platform causes the linkage mechanism to correspondingly move the ramp such that when the first section is in the raised position the ramp is substantially aligned with the first section and when the first section is in the lowered position the ramp is not aligned with the first section.