JPS62697U

JPS62697U -

Info

Publication number: JPS62697U
Application number: JP9201785U
Authority: JP
Priority date: 1985-06-17
Filing date: 1985-06-17
Publication date: 1987-01-06
Also published as: JPH0440398Y2

Description

[Brief explanation of drawings]

図面は本案伸縮門扉の一例を示すものであり、
第１図は正面図、第２図は同じく側面図、第３図
は第２図のＡ―Ａ線断面拡大図、第４図は同じく
Ｂ―Ｂ線断面拡大図、第５図は同じくＣ―Ｃ線断
面拡大図、第６図は本案ストツパーの取付状態を
示す拡大図であり、図中１は格子枠、２は縦桟、
３は横桟、４，４′は斜架材、５は垂直状パンタ
グラフ体、６，６′及び９は枢支軸、７，１０は
スライド溝、８は水平状パンタグラフ体、１１，
１１′はストツパーを表わす。 The drawing shows an example of the proposed telescopic gate.
Figure 1 is a front view, Figure 2 is a side view, Figure 3 is an enlarged cross-sectional view taken along line A-A in Figure 2, Figure 4 is an enlarged cross-sectional view taken along line B-B, and Figure 5 is also an enlarged cross-sectional view taken along line C. - C-line enlarged cross-sectional view, Figure 6 is an enlarged view showing the installation state of the proposed stopper, in the figure 1 is the lattice frame, 2 is the vertical beam,
3 is a horizontal beam, 4 and 4' are diagonal members, 5 is a vertical pantograph body, 6, 6' and 9 are pivot shafts, 7 and 10 are slide grooves, 8 is a horizontal pantograph body, 11,
11' represents a stopper.

Claims

[Scope of utility model registration request]

A lattice frame is formed by integrally connecting vertical bars having vertical portions facing each other in front and rear positions and horizontal bars having horizontal portions arranged in upper and lower steps at the lower ends of the vertical bars. A vertical pantograph body is provided in which a plurality of frames are arranged in the left-right direction, and diagonal members tilted at equal angles in opposite directions are connected with pins at the intersection points between the longitudinal bars of the lattice frame, and the pantograph body is One pivot shaft in the vertical position protrudes in the front-rear direction and is fixed to the vertical crosspiece, and the other pivot shaft projects in the front-rear direction and is slidably fitted into a slide groove formed inside the vertical part of the vertical cross-piece. A horizontal pantograph body is provided between the upper and lower horizontal bars of the lattice frame, in which diagonal members tilted at equal angles in opposite directions are connected with pins at their intersecting positions, and the pivot axis at the front and rear positions of the pantograph body is The horizontal pantograph is protruded in the horizontal direction and slidably fits into a slide groove formed on the opposing surface side of the upper and lower horizontal bars, and restricts the sliding range in the front and rear direction in the horizontal bar slide groove of the pivot shaft. A telescopic gate characterized by its body located in the center of the front and back of the horizontal crosspiece.