An innovative design for coconut tree climber

1. PEDAL POWERED TREE
CLIMBER
Design by :
ABDUR RAHMAN
S7 ME
05-Aug-2016

2. SUMMARY
The idea is to use human effort to pedal up a
device, which is attached to the trunk of the
coconut tree.The user can be seated on the
device and ride up simply by pedaling it.

3. MOTIVATION
 Lack of labours.
 Increased labour cost.
 Ease of use.

4. DESIGN
 Consists of metal frame
(choice to be made to reduce total weight)
 Rollers fixed to frame
using springs to
accommodate different
sizes
 Small sprocket drives
larger sprocket attached
to driven roller
 Sprockets of fixed type
(reverse pedalling possible)

5. cont…
 Clamps provided for quick fixing of the device
 Placement of rollers made opposite to each
other for better clamping
 Provision for locking arrangement using
cables

6. THANK YOU