Welding Wire Container Spacing Rods Prevent Post Displacement
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Solution Overview
Problem
Welding wire containers face issues with deformation and entanglement during transportation and withdrawal due to inadequate reinforcement and improper handling of plastic foils, leading to displacement of reinforcement posts and interference with the retainer plate.
Innovation Solution
The welding wire container features spacing rods between reinforcement posts, which are releasably connected with latch elements, preventing inward displacement and ensuring proper spacing for the retainer plate, while also preventing plastic foil from falling into the container, and includes a stop element to prevent wire pinching and a positioning system to secure the posts.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If plastic wrapping is used to increase container stability during transportation, then the stability and protection of the welding wire coil is improved, but the plastic wrapping exerts inward pressure that can displace reinforcement posts when significant portions of wire are withdrawn
Solution Approach 1:
The latch elements are pre-configured on the reinforcement posts and spacing rods before assembly. When the spacing rods are installed between the reinforcement posts, the latch elements automatically engage to prevent inward displacement before the plastic wrapping pressure can cause problems during wire withdrawal.
Solution Approach 2:
The spacing rods are installed in advance to establish fixed spacing between reinforcement posts before the plastic wrapping is applied. This preliminary action ensures that the reinforcement posts are positioned correctly and cannot be displaced by subsequent wrapping pressure during the wire withdrawal process.
2Strength
If reinforcement posts are used to support the welding wire coil, then the structural support and wire coil stability is improved, but the posts can be displaced inwardly by plastic wrapping pressure causing the retainer plate to be pinched
Solution Approach 1:
The spacing rods act as intermediary elements between the reinforcement posts. They maintain a fixed distance between the posts and prevent them from moving inward toward each other, thereby preventing the retainer plate from being pinched between the posts during wire withdrawal.
Solution Approach 2:
The spacing rods with latch elements are installed in advance to establish and maintain proper spacing between reinforcement posts before any wire withdrawal occurs. This preliminary positioning prevents the harmful displacement that would otherwise cause retainer plate pinching.
3Stability of the object's composition
If the container structure is made rigid to prevent wire coil deformation, then the wire coil protection is improved, but the assembly and disassembly of reinforcement components becomes more difficult
Solution Approach 1:
The reinforcement structure is segmented into separate components: reinforcement posts, spacing rods, and latch elements. This segmentation allows the components to be assembled and disassembled independently while maintaining the overall rigid structure needed to protect the wire coil during transportation and storage.
Solution Approach 2:
The latch elements provide a dynamic connection mechanism that allows the spacing rods to be easily attached to and removed from the reinforcement posts. This dynamic feature enables simple assembly and disassembly of the rigid reinforcement structure without requiring complex fastening mechanisms.
Data Source
Figure 1~2
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Figure 7~8
AI summary
A welding wire container (10) has a base element (50), a plurality of walls (16) which extend upwardly from the base element (50) and circumscribe a space in which a coil (14) of welding wire can be placed, with a reinforcement post (18) being arranged in each of the corners of the space, a spacing rod (20) being provided between adjacent reinforcement posts (18).