Pivoting Tractor Log-Lifting Attachment With Universal Mounting
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Solution Overview
Problem
Existing heavy machinery lacks the ability to seamlessly interchange and utilize various attachments, leading to operational inefficiencies and inability to meet diverse job demands due to the absence of adaptable and securely integrated attachment mechanisms.
Innovation Solution
A tractor attachment accessory with a main tube, cross tube, and prongs, designed for secure object handling, which can be mounted on existing machinery, allowing for versatile use without additional complex control systems, and includes adjustable and pivotable features for enhanced object manipulation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If heavy machinery uses fixed, non-interchangeable attachments, then the structural simplicity and reliability are maintained, but the adaptability and versatility to meet diverse job demands deteriorate
Solution Approach 1:
The mounting assembly is designed with a universal interface that can accommodate multiple types of attachments (buckets, forks, grapples, etc.) through a single standardized mounting point on the tractor attachment, eliminating the need for multiple specialized mounting mechanisms
Solution Approach 2:
The patent introduces a mounting assembly as an intermediary component that bridges the tractor attachment and various interchangeable attachments. This mediator provides a standardized interface with mounting plates and fasteners, allowing seamless attachment and detachment of different implements without modifying the tractor attachment itself
2Productivity
If heavy machinery uses specialized attachments for specific tasks, then the operational efficiency for those tasks is improved, but the cost and complexity of acquiring and managing multiple attachments increases
Solution Approach 1:
The mounting assembly enables a single tractor attachment to perform multiple functions by accommodating various attachments (buckets for digging, forks for lifting, grapples for gripping) through one universal mounting interface, reducing the total number of attachments needed
3Reliability
If heavy machinery attachments are securely integrated with complex mounting mechanisms, then the reliability and stability are improved, but the ease of operation and quick interchangeability deteriorate
Solution Approach 1:
The mounting assembly is segmented into distinct components (mounting plates, fasteners, locking mechanisms) that can be independently assembled and disassembled. This segmentation allows for secure attachment when engaged and quick release when needed, improving both reliability and ease of operation
Solution Approach 2:
The mounting mechanism incorporates dynamic elements such as movable locking pins or hydraulic quick-connect features that allow the attachment to transition between locked (secure) and unlocked (easy removal) states, balancing reliability with operational ease
Data Source
AI summary
Tractor attachment accessories and methods of lifting a log with the tractor attachment accessories. In some examples, the tractor attachment accessory includes an elongate base member having first and second longitudinal end portions. The tractor attachment accessory additionally includes a mounting assembly attachable to a tractor attachment. The first longitudinal end portion of the elongate base member is pivotably connected to the mounting assembly. The tractor attachment accessory further includes a cross member attached to, or formed with, the second longitudinal end portion of the elongate base member. The tractor attachment accessory additionally includes two or more spaced prongs attached to, or formed with, the cross member.