JPH01153334U

JPH01153334U -

Info

Publication number: JPH01153334U
Application number: JP4859888U
Authority: JP
Priority date: 1988-04-11
Filing date: 1988-04-11
Publication date: 1989-10-23
Anticipated expiration: 2003-04-11
Also published as: JPH0523529Y2

Description

[Brief explanation of the drawing]

第１図はこの考案の実施例を示す斜視図、第２
図は第１図の拡大断面図、第３図は固定具の分解
斜視図、第４図は固定具の他の態様を示す正面図
、第５図は固定具の他の態様を示す断面説明図、
第６図は従来の伸縮固定装置を示す斜視図、第７
図は従来の他の伸縮固定装置を示す斜視図である
。１…固定具、２…環状体、３…本体、４…締付
け片、４１…短片部、４２…長片部、３１１…窓
、Ｂ…ベルト。 Figure 1 is a perspective view showing an embodiment of this invention;
The figures are an enlarged sectional view of Fig. 1, Fig. 3 is an exploded perspective view of the fixture, Fig. 4 is a front view showing another embodiment of the fixture, and Fig. 5 is a cross-sectional explanation showing another embodiment of the fixture. figure,
Fig. 6 is a perspective view showing a conventional telescopic fixing device;
The figure is a perspective view showing another conventional telescopic fixing device. DESCRIPTION OF SYMBOLS 1... Fixing tool, 2... Annular body, 3... Main body, 4... Tightening piece, 41... Short piece part, 42... Long piece part, 311... Window, B... Belt.

Claims

[Scope of utility model registration request]

A fixing device that restricts the mutual movement of triple-stacked belts by a part on which a tensile force is applied and a loop-shaped expansion/contraction adjustment part, and a fixture on which the above-mentioned tensile force is applied when inserted through the adjustment part. A belt telescopic fixing device consisting of an annular body that is slidably attached to the belt, and the fixing device has a main body having a width corresponding to the belt, and a belt extending around an axis perpendicular to the longitudinal direction of the belt. It consists of a rotatably mounted tightening piece, a window large enough to allow the belt to pass through is formed at one end of the main body, and the tightening piece is formed into an L-shape with a short piece and a long piece. This clamping piece has two states: a state in which the tip of the short piece of the clamping piece presses against the triple belt placed between the back of the main body and the clamping piece, and a state in which this pressing force is released. A belt expansion/contraction fixing device characterized in that the belt is arranged so as to be able to change between the belts.