iso view of shielding in place
DESCRIPTION
Iso view of shielding in place. Lifting beam with adjustable pick point Matches the pitch of the shield to the pitch of the hall. slides. Secures pick point to set position. Strength of M20 fasteners. 2xM20. Rx. Ry. Reacts against the 10mm step of the inner ring. 2663. 875. - PowerPoint PPT PresentationTRANSCRIPT
Iso view of shielding in place.
Lifting beam with adjustable pick point Matches the pitch of the shield to the pitch of the hall.
slides
Secures pick point to set position
Strength of M20 fasteners
2750kg (6050lbs)
875
Ry
Rx
Rx
2663
2xM20
Reacts against the 10mm step of the inner ring
w 2750kg 9.81N
kg
dcg 875mm
dmount 2663mm
As 245mm2
yp 640N
mm2
Rx wdcg
dmount
RxsRx
2
xRxs
As
x 18.09N
mm2
FSypx
FS 35.378
Rxs 4.432 103 N
FS=5.5 w/o 10mm step and nofriction
View o f the external side of the YE-4 inner. The cables and flexible gas and water lines will be disconnected from the IP side of the YE4-outer so it can be moved with the YE4 wall. Are the cables and flexibles flexible enough to tie back to the external side so that they are not damaged when the shield is installed on the IP side?
Base for guide is left in place on the disk. The guide post slides into base and is secured with a quick release pin
Base
Guide
Weight is approximately 10 pounds (5 kg)
Rated side force is approximately 310 lbs(140kg)
Slides from previous presentation follow this page
ISO view of shielding assembly
Removable third leg for setting on the floor
For guiding into position over beam- pipe
Linear slide for bottom lead plates
ISO view of shielding before installation
Iso view of shielding in place.
Another ISO view
Side View of shield in place
End view of shielding in place. It will be a challenge to reach the top mount point to secure the shield, but I believe it is doable with the bottom corner of the cherry picker located as indicated.
Bottom corner of cherry picker
Top mount can be left in place if a small amount of spacer ring shielding is removed from the YE1 spacer ring
Top mount point on YE2
Adapter for mounting on YE3
Base for guide is left in place on the disk. The guide post slides into base and is secured with a quick release pin
Base
Guide