Sept1
：
（
1
）
Insert one side of horizontal beam 1(E) into horizontal beam 2(F) (Fig.1)
（
2
）
Insert another side of horizontal beam 1(E) and horizontal beam 2( F) into the hole of connector (G)
（
Fig.2
）
,
（
3
）
Connect s
hort oblique beam
(C ), connector (G) and tighten them by bolt (CC), Bolt (DD), bolt (EE)
（
Fig.3
）
（
4
）
Insert hook (K) into top connect (A) first, then
Insert long oblique beam (B) and one side of girder (D)
into top connector (A).
（
Fig.4
）
（
5
）
Insert one side of long oblique beam (B) into short oblique beam (C). (Fig.5)
（
6
）
Using bolt (CC), flat washer (DD) and nut (EE) to connect girder (D) and
horizontal beam 1
(E). Then
lock tight. (Fig.6)
Step1
A
B
B
D
D
D
Fig.4
Fig.6
CC
DD
DD
EE
E
D
E
F
G
Fig.2
E
F
Fig.1
K
Fig.3
CC
DD
DD EE
G
C
Fig.5
C
B
E
F
D
A
B
K
Fig.2
Fig.1
Fig.4
Fig.3
Fig.6
G
C
Fig.5
