Convertible Mounting System for Refuse Collection Vehicles
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Solution Overview
Problem
Existing refuse collection systems lack versatility in handling intermediate collection containers with and without fork receivers, limiting their adaptability for different collection routes and requiring multiple vehicles or complex arrangements.
Innovation Solution
A convertible mounting system for top-loading refuse collection vehicles that allows non-destructive removable attachment to either lift forks for containers with fork receivers or to intermediate containers without, enabling the same vehicle to handle both types of containers efficiently.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a refuse collection vehicle is equipped with a fixed mounting system for intermediate containers, then the mounting structure is simple and reliable, but the vehicle cannot adapt to different container types (with or without fork receivers)
Solution Approach 1:
The mounting system transitions from a fixed configuration to a dynamic, reconfigurable system. The quick-release coupling mechanism allows the mounting structure to change its configuration rapidly, enabling the vehicle to adapt between different container types without permanent modifications or complex disassembly procedures.
Solution Approach 2:
The mounting system is designed to perform multiple functions: it can securely hold both traditional fork-receiver containers and modern containers without fork receivers. The universal mounting interface accommodates different container configurations, making a single vehicle suitable for diverse collection routes.
2Adaptability or versatility
If multiple vehicles are used to handle different container types, then each vehicle can be optimized for its specific route, but the fleet size and operational costs increase
Solution Approach 1:
A single refuse collection vehicle is designed with universal mounting capabilities that enable it to serve multiple route types. The vehicle can be quickly reconfigured between commercial routes (using fork-receiver containers) and residential routes (using containers without fork receivers), eliminating the need for separate specialized vehicles for each route type.
3Adaptability or versatility
If traditional fork-receiver containers are used, then the lifting mechanism is simple and reliable, but the system cannot accommodate modern containers without fork receivers
Solution Approach 1:
The quick-release coupling mechanism acts as an intermediary between the vehicle's hydraulic lift system and the container. This intermediate mounting structure translates the simple vertical lifting force into a secure attachment for both fork-receiver and non-fork-receiver containers, bridging the gap between traditional lifting mechanisms and modern container designs.
Data Source
AI summary
An intermediate container is provided for receiving refuse from a primary refuse container that is configured to be carried by a top-loading refuse collection vehicle lifter. The intermediate container comprises a front wall, a rear wall, opposed sidewalls, and a bottom wall defining a total refuse collection volume. An extension assembly is located substantially beneath the total refuse collection volume intermediate the front wall and the rear wall, with a portion of the extension assembly being movable between a first, retracted position for storage and for dumping a primary refuse collection container and a second, extended position for engaging and releasing the primary refuse collection container at a location laterally spaced from the intermediate container refuse collection vehicle. A mounting base is secured to the extension assembly that is configured for mounting a primary refuse collection container lifter thereon. Further, the intermediate container is free of fork receivers and includes at least one mounting member for non-destructive removable attachment to the collection vehicle lifter.