JPH0240892U

JPH0240892U -

Info

Publication number: JPH0240892U
Application number: JP12101188U
Authority: JP
Priority date: 1988-09-14
Filing date: 1988-09-14
Publication date: 1990-03-20
Anticipated expiration: 2003-09-14
Also published as: JPH076468Y2

Description

[Brief explanation of the drawing]

第１図ａ，ｂは本考案の一実施例の概略正面図
、第２図ａ，ｂは同上の一部の拡大正面図、第３
図ａ，ｂは同上の一部のさらに拡大した正面図と
側面図、第４図は同上の一部の拡大正面図、第５
図は同上の一部切欠断面図、第６図ａ，ｂは他の
実施例の概略図、第７図ａ，ｂは従来例の一部切
欠正面図である。１は間仕切りドア、２は支持杆、３は回動軸、
４は圧接杆、５は固定軸、６はばね、７は天井面
、８は床面である。 Figures 1a and b are schematic front views of one embodiment of the present invention, Figures 2a and b are enlarged front views of a portion of the same, and Figure 3
Figures a and b are a further enlarged front view and side view of a part of the same as above, Figure 4 is an enlarged front view of a part of the same as above, and Figure 5 is an enlarged front view of a part of the same as above.
The figure is a partially cutaway sectional view of the same as above, FIGS. 6a and 6b are schematic views of another embodiment, and FIGS. 7a and b are partially cutaway front views of the conventional example. 1 is the partition door, 2 is the support rod, 3 is the rotation axis,
4 is a pressure contact rod, 5 is a fixed shaft, 6 is a spring, 7 is a ceiling surface, and 8 is a floor surface.

Claims

[Scope of utility model registration request]

A support rod is pivotally supported on at least one of the upper end or the lower end of the partition door by a rotating shaft so as to be movable up and down, and a press-fitting rod is pivoted on the tip of the support rod so as to be movable up and down, and one end is attached to a fixed shaft. Attach the other end of the spring attached to the partition door side to the support rod, rotate and force the support rod in the direction in which the press rod moves away from the ceiling or floor surface, and protrude laterally from the running end of the partition door. In a pressure welding device in which the end of the pressure welding rod is pushed into the partition door side, the pressure welding rod moves upward or downward as the support rod rotates and presses against the ceiling surface or the floor surface,
The attachment position of the other end of the spring to the support rod is determined from one side of the straight line connecting the fixed shaft and the rotating shaft between the state in which the pressure contact rod is separated from the ceiling or floor surface and the state in which the pressure contact rod is in contact with the ceiling or floor surface. A pressure welding device for a partition door, which is set in a position where the transition occurs.