JPS6411593U

JPS6411593U -

Info

Publication number: JPS6411593U
Application number: JP10500187U
Authority: JP
Priority date: 1987-07-07
Filing date: 1987-07-07
Publication date: 1989-01-20

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を分離した形で示す
斜視図、第２図は本考案の一実施例の要部を示す
図で、ａは前枠の固着部を示す斜視図、ｂは前枠
の固着部を示す断面図、ｃは天井枠の固着部を示
す断面図、ｄは補強部材の固着部を示す斜視図、
第３図は従来例の斜視図である。図において、１０は底枠、２０は天井枠、３０
は前枠、４０は後枠、５０は補強部材、６０はリ
ベツト、１６は前枠嵌込み凹部、１７は後枠嵌込
み凹部をそれぞれ示す。 Fig. 1 is a perspective view showing an embodiment of the present invention in separated form, Fig. 2 is a view showing the main parts of an embodiment of the present invention, a is a perspective view showing the fixed part of the front frame, b is a cross-sectional view showing the fixed part of the front frame, c is a cross-sectional view showing the fixed part of the ceiling frame, d is a perspective view showing the fixed part of the reinforcing member,
FIG. 3 is a perspective view of a conventional example. In the figure, 10 is the bottom frame, 20 is the ceiling frame, 30
40 is a front frame, 50 is a reinforcing member, 60 is a rivet, 16 is a front frame fitting recess, and 17 is a rear frame fitting recess.

Claims

[Claims for Utility Model Registration] Welded bottom frame 10 having a front frame fitting recess 16 at the front and a rear frame fitting recess 17 at the rear.
A lower cross beam member 32 supported by the bottom frame 10 in a state fitted into the front frame fitting recess 16, a pair of strut members 31 standing upright at both left and right ends of the lower cross beam member 32, and the struts. An upper cross beam portion 33 bridging the upper part of the member 31 is supported by the front frame 30 which is integrated into a frame shape by welding means, and the bottom frame 10 while being fitted into the rear frame fitting recess 17. A lower cross beam member 42, a pair of strut members 41 standing upright at both left and right ends of the lower cross beam member 42, and an upper cross beam member 43 bridging the upper part of the strut members 41 are integrated into a frame shape by welding means. a ceiling frame 20 that bridges the front frame 30 and the upper part of the rear frame 40 to engage with each other; and a desired distance between the support member 31 of the front frame 30 and the support member 41 of the rear frame 40. A reinforcing member 50 that connects the parts of
The bottom frame 10, the ceiling frame 20, the front frame 30, the rear frame 40, and the reinforcing member 50 are fixed to each other by rivets or bolts. Electronic equipment rack.