Here are some possible solutions for mounting the brake cable on the wheel side.
Research
Info on our cable
Front Mounting Mechanism:
An adjuster bracket is used to mount the wires before attaching them to the hand brake itself, something similar should be used on the other end to attach to the brake
The Back-End of Cable:
Backing plate fittings along with nuts can be used in conjunction with a mount to fasten the cable
Examples of Brake Cable Mounting
Uses an angled mount to direct the brake cable to the connection point
Mount is very close to the connection point
Different types of connection points to what is used in our system
Mount is farther away from the connection point
Larger bend but the clevis is larger and secures the cable
Possible Solutions
All these designs are tentative and can be changed. Let me know of any feedback!
1. The Boomerang
Original Idea:
Model:
In assembly:
Notes (Pros and Cons):
Sheet metal thickness and hole size for brake cable are arbitrary for now
Hole locations may be an issue (too close to the edge)
The brake cable connection is low and close to the connection point
Odd shape, could be water jetted
2. Round-House
Model:
In assembly:
Notes (Pros and Cons):
Sheet metal thickness and hole size for brake cable are arbitrary for now
The distance between where the cable needs to be connected and where the mount is located could be too large
The hole for the brake cable in the mount could be too high causing a large bend for the brake cable to reach the parking brake
Maybe alter the design to follow the geometry of the original idea more closely
3. Take the L
Model:
In assembly:
Notes (Pros and Cons):
Sheet metal thickness and hole size for brake cable are arbitrary for now
The brake cable connection is low and close to the connection point
Only fastened with one bolt, could make it weaker
Uses less material
4. L-Bracket (Concept)
This is a more conceptual design that would use an off-the-shelf product to route the cable.
Example of bracket that could be used:
