Segmented Baler Belt Retrofit Kit
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Solution Overview
Problem
Existing round balers face challenges with damaged baler belts, requiring complex and costly repairs or replacements that are time-consuming and often necessitate specialist personnel, leading to prolonged downtimes and increased costs.
Innovation Solution
A repair, conversion, or retrofit kit comprising two continuously closable replacement baler belts that match the width of the original belt, connected using hook connectors and guided by an auxiliary split guide disk, allowing for quick and easy installation without specialized equipment or personnel, enabling immediate full tensile loading and minimizing downtime.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a continuously wound baler belt is used to avoid gaps and material loss, then the reliability of the baling process is improved, but the ease of repair deteriorates because repair requires complex cold vulcanization equipment and specialist personnel
Solution Approach 1:
The patent divides the continuous baler belt into multiple separate belt segments that can be individually handled and replaced. Each segment can be independently installed using simple connecting elements, eliminating the need for complex cold vulcanization equipment while maintaining continuous operation reliability.
Solution Approach 2:
The patent introduces simple connecting elements as intermediaries to join the separate belt segments. These connecting elements enable easy assembly and disassembly of the belt system without requiring specialized repair equipment or specialist personnel, thus improving ease of repair while maintaining reliability.
2Reliability
If a continuously wound baler belt is replaced when damaged, then the reliability is restored, but the loss of time increases because replacement takes up to one day and requires specialist personnel
Solution Approach 1:
By segmenting the continuous belt into multiple replaceable sections, the patent enables faster replacement. When one segment is damaged, only that specific segment needs to be replaced rather than the entire continuous belt, significantly reducing downtime from up to one day to a much shorter period.
Solution Approach 2:
The patent designs the belt system with simple connecting elements that allow operators to perform replacements themselves without requiring specialist personnel. This self-service capability further reduces replacement time by eliminating the need to wait for specialized service teams.
3Ease of repair
If cold vulcanization is used to repair a continuously wound baler belt, then the belt can be repaired in place, but the device complexity increases due to the need for complex and expensive equipment
Solution Approach 1:
The patent replaces the continuous belt with segmented sections that can be individually replaced. This eliminates the need for complex cold vulcanization equipment entirely, as damaged segments can be simply disconnected and replaced with new ones using basic connecting elements.
Solution Approach 2:
The patent employs simple, inexpensive connecting elements and replaceable belt segments that can be quickly swapped out. This approach replaces the need for expensive complex repair equipment with affordable, easily replaceable components that maintain the belt's functionality.
Data Source
AI summary
A repair, conversion or retrofit kit includes at least two continuously closable replacement baler belts which correspond substantially in their combined width to the width of a continuously closed baler belt to be replaced. The replacement baler belts may be closable in a force-fitting and/or form-fitting manner by a connecting means, and the connecting means may be at least partially hook connectors. In some embodiments, the repair, conversion or retrofit kit further includes at least one guide means arranged on the round baler such that at least two replacement baler belts each extend laterally with respect to the at least one guide means, and the at least two replacement baler belts are guided laterally with respect to one another. In some cases, the guide means is an auxiliary guide disk arranged on a rotatable shaft of the round baler.