JPS618295U

JPS618295U - gate

Info

Publication number: JPS618295U
Application number: JP9333084U
Authority: JP
Inventors: 友英谷口
Original assignee: 日本工機株式会社
Priority date: 1984-06-21
Filing date: 1984-06-21
Publication date: 1986-01-18

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案にかかる第１実施例の正面図、第２図は
同平面図、第３図はＡ−Ａ線部分の右側面図、第４図は
Ｃ−Ｃ線拡大断面図、第５図はＤ−Ｄ線部分のＢ−Ｂ線
拡大断面図、第６図はＤ−Ｄ線部分のＡ−Ａ線拡大断面
図、第７図は閉じた状態の正面図、第８図はＧ−Ｇ線拡
大断面図、第９図はＨ−Ｈ線部分のＥ−Ｅ線拡大断面図
、第１０図はＨ−Ｈ線部分のＦ−Ｆ線拡大断面図、第，
１１図は本考案にかかる第２実施例の正面図、第１２図
は同平面図、第１３図はＩ−Ｉ線拡大断面図、第１４図
はＪ−Ｊ線部分のＫ−Ｋ線拡大断面図、第１５図は閉じ
た状態のＩ一．Ｉ線拡大断面図、第１６図は閉じた状
態のＫ−Ｋ線拡大断面図、第１７図はキャップの底面図
を示す。１・・・門扉本体、２・・・遮蔽板、６１．６２・・・
水平パンタグラフ式機構、Ｘ，Ｙ・・・門扉。FIG. 1 is a front view of the first embodiment of the present invention, FIG. 2 is a plan view thereof, FIG. 3 is a right side view of the section taken along line A-A, and FIG. 4 is an enlarged sectional view taken along line C-C. Fig. 5 is an enlarged cross-sectional view taken along line B-B of the line D-D, Fig. 6 is an enlarged cross-sectional view taken along line A-A of the line D-D, Fig. 7 is a front view of the closed state, and Fig. 8 9 is an enlarged sectional view taken along the line GG, FIG. 9 is an enlarged sectional view taken along the line EE of the section taken along line H-H, FIG.
Fig. 11 is a front view of the second embodiment of the present invention, Fig. 12 is a plan view thereof, Fig. 13 is an enlarged sectional view taken along line I-I, and Fig. 14 is an enlarged view taken along line K-K of the J-J line. The sectional view, FIG. 15, shows the I-1 in the closed state. FIG. 16 is an enlarged sectional view taken along line I, FIG. 16 is an enlarged sectional view taken along line KK in the closed state, and FIG. 17 is a bottom view of the cap. 1... Gate body, 2... Shielding plate, 61.62...
Horizontal pantograph mechanism, X, Y...gate.

Claims

[Scope of utility model registration request]

A telescoping gate having a horizontal pantograph mechanism, characterized in that a pair of front and rear shielding plates are pivotally supported on at least one end side of the gate body so that the distance between the front and rear changes as the gate body expands and contracts. .