Self-propelled Golf trolley

2 Seater Segway

Ladder carrier

Air less tire

Golfbag cart

A good reference for this new option.

Kite Buggy

PTW Custom Kite Buggy from Kieron Jansch on Vimeo.
Here is a quick whizz round my new PTW (Popeye the Welder) custom built kite buggy. Popeye calls it a Peter Lynn Race Buggy conversion, but really the only PL bit is the rear axle! Everything else is 100% Popeye's work. Check out the leading link suspension at the front; it's a work of art.

This is a good reference of a mechanism for my new option

Fire in LKAB mine

Current mechanisim in machines

Machine Moving from antonio_aguilar on Vimeo.
For my research how the machines moves, different systems.

Middle presentation (chat with Anders Smith)

Basically this talk was more to re-define what I want to do? 
We discussed  some ideas:
Solve miner's problem in an emergency situation.
I need to go back to the mine and analyze more the user.
to know the size of the thing.
It was a very short conversation but definitely I need to go back one step behind to get more information about the final user and the main concept.

Mid- presentation at Umeå

Monday 22nd, I presented my 3 main concepts after my research stage is it time to move on to choosing where to go, re define ideas focused in one concept. The most relevant comments I got today where:


-I should be more focus on the user experience (+ focus in usability in stead of function)
-I need to explain more on my report why I choose option "B".
-There's a good possibility to merge 3 different options in one, just choosing the best of each one.
-It's important to know that my product is not a vehicle, furniture or tool box.
-Get more attention on the communication/tagging system as I said at the beginning, seems I've forgot it.
-Maybe would be useful to take a way one of the functions because they are many and I should be more focus to one topic "rescue" (in my idea would be a barricade kit), it is becoming a swiss knife.
-It would be interesting to have this as a "international symbol" around many different mines in the world.
-Independent wheels to provide more flexibility and accessibility.
-I should not be just limited by choosing an engine.
-I am missing points like: lights to attend people and guiding sensors.
-How's gonna be the tagging system? how we are going to wear it?
-About the energy, does not have to be Diesel.   

Paratech (lifting airbag)

Paratech

Lifting airbags, current technology I would like to have in my rescue kit. 

Feeling of the options

option 1

option 2

option3 

This images are "work in process", I am developing 3 different options taking direction "B" already chosen, more sketches are coming soon and also the 3 complete options to go. In this stage I do not want to be very deep into shapes the main intention is to give an idea of volume and functional concepts.

Possible Localization

Possible localization of the problem 

This is how I picture the localization of this product.

Resume

Where my problem is? In swedish mines the safety level is very high and the prevention is very well refinement so accidents are not the most usual thing, but always there is a risk to occur one. The most common ones are: falling/sliding rocks or materials and also fire is a latent risk every day because of the explosives handling therefore I found a lack of handy first response rescue equipment and a lack of communication (what's the status) between miner groups when they are working down in the mine.

What I want to do? I want to do a mid-size product which bring handy first response rescue and control equipment into the accident area all this assisted by a network/tagging system which is communicated with different group of miners and other mobile rescue stations.

What are the task? This mobile/portable handy first response rescue station(s) is(are) already inside of the mine in stand by to facilitate as soon as possible the rescue maneuvers in any emergency situation. 

How does it works? based on a tagging system the portable rescue station is receiving continuously information from the current status of each member in a group of miners, when one of them have an emergency (they can activate the alarm button by themselves or the device they are wearing registers a lack of movement and activates by itself) the handy first response rescue equipment starts to go to the emergency area in a autonomous way meanwhile is sending a signal to the closest co-workers to attend the emergency and help out or to prevent them and evacuate the are, once both of them (the machine and co-workers) are in the area they can attend the emergency situation in a short period of time.

What the advantages are? the tagging system is compiling information about the miner's situation and it's the hob between the rescue crew and the victim; The handy first response rescue equipment is bringing the necessary tools to facilitates the rescue or just control different emergency situations; Promotes team's work organization.  

What the emergency situations are? they can be the most common accidents inside of the mine as: falling/sliding rocks or material, fire attempt even a hard attack of one of the miners.

Where my opportunity is? creating a useful product which can be convenient for big companies and reachable and usable for small ones too.

How big I picture it? a mid-size product, around Atlas Copco Hardhat™ (2mx1.5mx1.40m approximately). 

What I do not want to end up with? a completely autonomous robot.

My Goals:

goal -facilitate rescue maneuvers.
goal -control emergency situations (accessories / tools).
goal -because of it’s ideal size it can be stored and easily used inside of the mine.
goal -portable, designed to be as part of the daily equipment.

My Wishes:

wish -can be used in different accident types.
wish -can be operated by anyone inside of the mine (easy use) or by itself (semi-autonomous).
wish -it’s available all time.
wish -can be used in different mines.

Example of the scenario

scenario 1, ex. of injured miner

this scenario shows an example of how this MRS can help during the rescue maneuver.