38
6.4
1.2
7.3
7.3
7.4
7.6
7.5
6.6
6.1
7.4
Z
z
Z
z
CB 240 Climbing Formwork
Instructions for Assembly and Use – Standard Configuration
B1 Work on the Construction Site
Assembly of Wind Bracing
With Tie Rod DW 15
Permissible tension anchor force
Z
Z
= 41 kN.
1. Fix Tension Anchor Connector CB (7.3)
with designated Bolt M16 x 100,
SW 24, to vertical tube of the bracket
(1.2). (Fig. B1.36)
2. Screw in the DW 15 Tie Rod (7.4) into
the nut of the Tension Anchor Connec-
tor (6.2).
3. Loosen Scaffold Mounting Ring and
Bolt M24 x 120 (5.6) on the previous
concreting segment with socket
wrench SW 36 and remove.
(Fig. B1.33)
4. Fix Bracing Shoe Wall CB M24 (6.1) to
the cone using Bolt M24 x 70 (5.14)
SW 36, after the bolts have been
removed from the tension plate (6.2).
Re-insert tension plate through the
platform post and re-bolt in the bracing
shoe. (Fig. B1.34)
5. Turn Turnbuckle CB Ø 25-M20L/DW 15
(7.6) on the tie rod (7.4). (Fig. B1.38)
Roughly adjust length by turning the
tie rod. Fine adjustment by turning the
turnbuckle.
6. Insert Eyelet Bolt Ø 25-M20L (7.5) into
the bracing shoe (6.1) and secure with
designated bolts and cotter pins.
(Fig. B1.39)
7. Turn turnbuckle, e.g. with shortened tie
rod, thus tensioning the wind bracing.
(Fig. B1.41)
If lateral stabilisation of the finishing
platform is not required, then the Wall
Tension Anchor (6.4) can also be used.
Loosen turnbuckle, turn on tie rod and
insert into the Tension Anchor Connec-
tor. (Fig. B1.40)
Perm. Z
z
= 36 kN
L = √ (H – 22.5)
2
+ 232.6
2
– 44
L = √ (H – 16.4)
2
+ 233.6
2
– 44
Formula for calculating the length of
the DW 15 Tie Rod.
With Bracing Shoe Wall CB M24
(Fig. B1.39)
With Wall Tension Anchor
(Fig. B1.40)
H =
L =
Concreting height in cm
Tie rod length in cm
Fig. B1.36
Fig. B1.37
Fig. B1.38
Fig. B1.39
Fig. B1.41
Fig. B1.40
AuV CB 240 EX.indb 38
29.06.16 09:45
