JPH02122205U

JPH02122205U -

Info

Publication number: JPH02122205U
Application number: JP3148789U
Authority: JP
Priority date: 1989-03-22
Filing date: 1989-03-22
Publication date: 1990-10-05

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を示す斜視図、第
２図および第３図は螺合前と螺合後のターンバツ
クルの断面図、第４図はレーダ装置の斜視図、第
５図および第６図は従来のターンバツクルの使用
状態を示す斜視図である。１……ブラウン管、３……シールドケース、４
……ベト、５，１４……ターンバツクル、１２…
…台座、１３……支持部材、１４……棒状部材、
１４_３……バネ、１４_４，１４_６……当接部、１
４_５……筒状部材、１４_６，１４_７，１５_１……
ネジ部、１４_８……インデツクス、１５……固定
部材、１５_２……細首部。 Fig. 1 is a perspective view showing an embodiment of this invention, Figs. 2 and 3 are sectional views of the turnbuckle before and after screwing together, Fig. 4 is a perspective view of the radar device, and Figs. FIG. 6 is a perspective view showing a conventional turnbuckle in use. 1... Braun tube, 3... Shield case, 4
... Beto, 5, 14... Turnbuckle, 12...
...Pedestal, 13... Supporting member, 14... Rod-shaped member,
14 ₃ ... Spring, 14 ₄ , 14 ₆ ... Contact part, 1
4 ₅ ... Cylindrical member, 14 ₆ , 14 ₇ , 15 ₁ ...
Threaded portion, 14 ₈ ... Index, 15 ... Fixing member, 15 ₂ ... Narrow neck portion.

Claims

[Claims for Utility Model Registration] A rod-shaped member 14 ₁ having an attachment portion 14 ₂ at one end for attaching to a first fixed object 14; Spiral spring 1 fixed at the end
4 ₃ , a cylindrical member 14 5 whose one end side of a rod-shaped member to which a spring is fixed is accommodated in the internal space and whose one end is narrower than the diameter of the spring, and a cylindrical member 14 ₅ which is fixed to the other end of the cylindrical member. The threaded part ₁₄₇ is screwed into the threaded part and the second fixed object 1
1, and an index portion 14 provided in a portion of the bar-shaped member that is exposed from the cylindrical member when the threaded portion and the fixing member are threaded together to a predetermined tightening force. A turnbuckle consisting of ₈ .