Rebar Clipping Apparatus with Fluid-Stop Section
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Solution Overview
Problem
Rebar rods and wires are cumbersome to manipulate and assemble due to their length, and existing clips are difficult to use, requiring multiple sizes and failing to prevent fluid flow, leading to corrosion and reduced operational lifetimes.
Innovation Solution
A clipping apparatus with a base having multiple portions and extensions with notches, clips with overlapping protruding portions, and a fluid-stop section to stabilize and securely hold rebar rods and wires, allowing easy assembly and preventing corrosion.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If existing clips are used to hold rebar, then rebar can be stabilized during construction, but the clips are difficult to use requiring multiple sizes and cause user frustration
Solution Approach 1:
The clipping apparatus is designed with a universal base structure that can accommodate multiple sizes of rebar rods and wires through adjustable extensions and clips, eliminating the need for multiple different clip sizes. The base includes first and second extensions with notches that can adapt to different rebar dimensions while using the same fundamental clip mechanism.
2Object-affected harmful factors
If existing clips are used to hold rebar, then rebar can be held at one location, but the clips do little to prevent fluid flow therethrough increasing corrosion
Solution Approach 1:
The clipping apparatus incorporates a fluid stop section that extends between the base and the clips, creating a barrier that prevents fluid flow through the clipping apparatus. This fluid stop section blocks corrosive substances from reaching the rebar, thereby preventing corrosion and extending operational lifetime.
3Strength
If rebar rods and wires are assembled into a lattice, then structural support is provided, but the assembly becomes awkward and strenuous as the lattice grows
Solution Approach 1:
The clipping apparatus provides a stable base structure that segments and organizes multiple rebar rods and wires into a coordinated lattice. The base with extensions and multiple clips allows simultaneous positioning of multiple rebar elements, making the assembly process more manageable and less strenuous as the lattice grows.
4Adaptability or versatility
If clips are designed to hold specific rebar sizes, then secure holding is achieved, but multiple clip sizes must be sold and managed
Solution Approach 1:
The clipping apparatus is designed as a universal system where the base and clip mechanism can accommodate multiple rebar sizes through adjustable extensions and notches. This single versatile design eliminates the need to manufacture, sell, and manage multiple different clip sizes, simplifying inventory management while maintaining adaptability.
Data Source
AI summary
A clipping apparatus for holding rebar is disclosed. The clipping apparatus includes having a first base portion and a second base portion. Extensions and clips are positioned in the base portions to hold one or more rebar rods or wires in a stable orientation. Platforms are positioned to give a user a plane upon which to apply an engaging force to clip the rebar into the clipping apparatus. A chair arrangement is positioned to provide spacing between adjacent planes of rebar. A fluid-stop section is positioned about the first base portion and the second base portion. The fluid-stop section also includes a raised rim. Together with the base, platforms, and chair, the fluid-stop section to help prevent flow of liquid through the clipping apparatus.