JPS6422600U

JPS6422600U -

Info

Publication number: JPS6422600U
Application number: JP11674987U
Authority: JP
Priority date: 1987-07-31
Filing date: 1987-07-31
Publication date: 1989-02-06

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を適用した構造物の
要部斜視図、第２図および第３図は第１図の要部
拡大側面図であつて第２図は連結前の状態を、第
３図は連結した状態をそれぞれ示す図、第４図は
第２図を矢線―のようにみた拡大断面図、第
５図は第１図の要部拡大断面図、第６図は従来の
装置を例示した一部切開側面図、第７図および第
８図は第６図の要部拡大平面図であつて第７図は
連結時の状態を、第８図は連結を解除した状態を
それぞれ示す図である。Ａ，Ｂ……宇宙構造物、１５，１６……構造モ
ジユール、２０……結合手段、２１……ラツチピ
ン付きのブラケツト、２２……ラツチピン、２３
……ラツチ爪付きのラツチ板、２７……ラツチ爪
、４０……連絡ワイヤ、４５……係止ピン付きの
火工品アクチユエータ（プーラ）、４４……係止
ピン、５０……ばね手段。 Fig. 1 is a perspective view of the main parts of a structure to which an embodiment of the present invention is applied, Figs. 2 and 3 are enlarged side views of the main parts of Fig. 1, and Fig. 2 shows the state before connection. , FIG. 3 is a diagram showing the connected state, FIG. 4 is an enlarged sectional view of FIG. A partially cutaway side view illustrating a conventional device, and FIGS. 7 and 8 are enlarged plan views of the main parts of FIG. 6, with FIG. 7 showing the state when connected, and FIG. It is a figure which shows each state. A, B... Space structure, 15, 16... Structural module, 20... Coupling means, 21... Bracket with latch pin, 22... Latch pin, 23
... Latch plate with latch pawl, 27 ... Latch pawl, 40 ... Connection wire, 45 ... Pyrotechnic actuator (puller) with locking pin, 44 ... Locking pin, 50 ... Spring means.

Claims

[Scope of utility model registration request]

In a connecting device in which two structures are connected via a plurality of connecting means and the above-mentioned connections can be released all at once using a pyrotechnic device, each connecting means is connected to a latch pin fixed to one structure. and a latch pawl that is rotatably supported by the other structure and that can be engaged with the latch pin when rotated in one direction and detached from the latch pin when rotated within a predetermined range in the other direction, The other structure includes a connecting wire that connects each latch pawl in series, and is connected to one end of the connecting wire and urges each latch pawl to rotate in the other direction through the connecting wire. a spring means, a locking pin that is removably engaged with the other end of the connecting wire and locks each latch pawl in the position rotated in the one direction, and a fire that can drive the locking pin in the one direction of release. A structure connecting device equipped with a workpiece actuator.