JPS60195495U - Automatic opening/closing device for telescopic gates - Google Patents
Automatic opening/closing device for telescopic gatesInfo
- Publication number
- JPS60195495U JPS60195495U JP8479484U JP8479484U JPS60195495U JP S60195495 U JPS60195495 U JP S60195495U JP 8479484 U JP8479484 U JP 8479484U JP 8479484 U JP8479484 U JP 8479484U JP S60195495 U JPS60195495 U JP S60195495U
- Authority
- JP
- Japan
- Prior art keywords
- pressurizing
- automatic opening
- closing device
- gate body
- fixed column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Gates (AREA)
- Power-Operated Mechanisms For Wings (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本案伸縮門扉の自動開閉装置の一例を示す一部
を欠截した正面図、第2は同じく平面図、第3図は他の
例を示す正面図であり、図中1は斜架材、2はピン軸、
3は固定柱、4は移動柱、5は加圧ユニット、6は加圧
シリンダー、7は加圧装置、8はピストン、9は回動自
在継手を表わす。Fig. 1 is a partially cutaway front view showing an example of the automatic opening/closing device for the telescopic gate according to the present invention, Fig. 2 is a plan view of the same, and Fig. 3 is a front view showing another example. The frame material, 2 is the pin shaft,
3 is a fixed column, 4 is a movable column, 5 is a pressurizing unit, 6 is a pressurizing cylinder, 7 is a pressurizing device, 8 is a piston, and 9 is a rotatable joint.
Claims (1)
左右方向に複数個配設し、前後の斜架材が交差する位置
をピン軸によって結合し、端部のピン軸を固定柱及び移
動柱に支承させた門扉において、扉体の固定柱側に開閉
電気回路によって制御された加圧ユニットと加圧シリン
ダーを備えた加圧装置を設置し、扉体の斜架材の加圧シ
リンダーのピストンを回動自在継手を介して連結したこ
とを特徴とする伸縮門扉の自動開閉装置。A plurality of diagonal members tilted at equal angles in opposite directions at the front and rear positions are arranged in the left and right direction, and the positions where the front and rear diagonal members intersect are connected by pin shafts, and the pin shafts at the ends are connected to fixed columns. In addition, for gates supported on movable columns, a pressurizing device equipped with a pressurizing unit and a pressurizing cylinder controlled by an opening/closing electric circuit is installed on the fixed column side of the gate body, and a pressurizing device is installed on the fixed column side of the gate body to pressurize the diagonal frame member of the gate body. An automatic opening/closing device for a telescopic gate characterized by connecting cylinder pistons via a rotary joint.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8479484U JPS60195495U (en) | 1984-06-06 | 1984-06-06 | Automatic opening/closing device for telescopic gates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8479484U JPS60195495U (en) | 1984-06-06 | 1984-06-06 | Automatic opening/closing device for telescopic gates |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60195495U true JPS60195495U (en) | 1985-12-26 |
Family
ID=30634601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8479484U Pending JPS60195495U (en) | 1984-06-06 | 1984-06-06 | Automatic opening/closing device for telescopic gates |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60195495U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110921474A (en) * | 2019-12-21 | 2020-03-27 | 山东东山新驿煤矿有限公司 | Cage air pressure control cage curtain door |
-
1984
- 1984-06-06 JP JP8479484U patent/JPS60195495U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110921474A (en) * | 2019-12-21 | 2020-03-27 | 山东东山新驿煤矿有限公司 | Cage air pressure control cage curtain door |
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