Double Pump Mount

Double Pump Mount

 

Big Project

Project

Project Manager

Big Project

Project

Project Manager

Comp 2025

Peggy 2.0

@Alison Thompson

Task Description

We are adding more pumps to the drone, this means we want a version of the pump mount that mounts two pumps, and mount 2 of those mounts to the existing hole pattern on the top of Pegasus and the existing hole pattern on the bottom of Pegasus.

Current design for single pumps: WARG_CAD\COMP2025\Payload\New Pump Tank Payload

Constraints

Constraints

Written By

Append Date

Constraints

Written By

Append Date

Mounts two pumps

@Alison Thompson

 

Easier to mount than the current design

@Alison Thompson

 

Relevant Contacts

Subteam

Contact

Contact Description

Subteam

Contact

Contact Description

Mechanical Onsite

@Evan Janakievski

He will have feedback on mounting solution

Assignees

Assignee

Asana Task

Date

Assignee

Asana Task

Date

@Khalil Ramzi

link to asana task assigned

2025/03/20

Task Progression/Updates

Author: @Khalil Ramzi Date: Mar 27, 2025

First Iteration

Completed first iteration, inspired by original single pump design. Awaiting clarification on how to make it easier to mount.

image-20250327-170540.png
image-20250327-170426.png
Added an insert for a nut for a central bolt

 

Author: @Khalil Ramzi Date: Mar 29, 2025

More accessible bolts

Rotated top of the mount 90 degrees, to use different holes to make mounting bolts more accessible.

image-20250329-214239.png

 

Author: @Khalil Ramzi Date: Mar 29, 2025

Quick Release Idea

Idea to use a compliant latch to make it possible for the entire pump mount to easily slide on and off the mount on the peggy body.

Screenshot 2025-03-29 172057.png
image-20250329-212225.png
Channels allow the two parts to slide together, and a latch holds them together, which can be pressed down to release the parts

 

Author: @Khalil Ramzi Date: Mar 29, 2025

Dove Tail + Cotter & Clevis pins

Redesigned quick release design with dove tail as requested by @Alison Thompson , and added fasteners for clarity.

image-20250330-041025.png
image-20250330-041235.png

 

Author: @Khalil Ramzi Date: Mar 31, 2025

Made the mount shorter. Added chamfer to dovetail.

image-20250331-170145.png
image-20250401-032646.png