JPH0346545U - - Google Patents
Info
- Publication number
- JPH0346545U JPH0346545U JP10504389U JP10504389U JPH0346545U JP H0346545 U JPH0346545 U JP H0346545U JP 10504389 U JP10504389 U JP 10504389U JP 10504389 U JP10504389 U JP 10504389U JP H0346545 U JPH0346545 U JP H0346545U
- Authority
- JP
- Japan
- Prior art keywords
- horizontal pivot
- lid
- gas damper
- arm
- pivoted
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Description
第１図は本考案の一実施例に係るガスダンパー
駆動型蓋開閉装置の蓋閉鎖状態の正面図であり、
第２図は該蓋開閉装置の蓋過剰開放状態の正面図
である。第３図は該蓋開閉装置の摺動ストツパー
部分の使用状態の断面図である。第４図は従来の
ガスダンパー駆動型蓋開閉装置の蓋閉鎖状態の正
面図である。
１……蓋、１ａ……端部縁面、２……水平枢軸
、３……レール枠、４……水平枢軸、５……アー
ム、６……取付基板、７……水平枢軸、８……シ
リンダー、９……取付端部、１０……ロツド、１
１……取付端部、１２……水平枢軸、１３……ガ
スダンパー、１４……ローラ、１５……歩道、１
６……出入口、１７……固定枠体、１７ａ……端
部縁面、１８……内側壁、１９……固着用ボルト
、２０……固定軸受体、２１……軸受体、２２…
…蛇腹型円筒カバー、２３……軸受板、２４……
軸受体、２５……取付ボルト、２６……ナツト、
２７，２８……ローラ転動溝、２９……揺動ブラ
ケツト、２９ａ……主体部分、３０……水平枢軸
、３１……固定軸受体、３２……案内体、３３…
…摺動ストツパー、３４……側面透孔、３５……
溝孔、３６，３７……停止溝、３８……操作ハン
ドル、３９……固定ブロツク、４０……固定支持
体。
FIG. 1 is a front view of a gas damper-driven lid opening/closing device in a lid closed state according to an embodiment of the present invention;
FIG. 2 is a front view of the lid opening/closing device in a state where the lid is excessively opened. FIG. 3 is a sectional view of the sliding stopper portion of the lid opening/closing device in use. FIG. 4 is a front view of a conventional gas damper-driven lid opening/closing device in a lid closed state. DESCRIPTION OF SYMBOLS 1...Lid, 1a...End edge surface, 2...Horizontal pivot, 3...Rail frame, 4...Horizontal pivot, 5...Arm, 6...Mounting board, 7...Horizontal pivot, 8... ...Cylinder, 9...Mounting end, 10...Rod, 1
1... Mounting end, 12... Horizontal pivot, 13... Gas damper, 14... Roller, 15... Sidewalk, 1
6... Doorway, 17... Fixed frame body, 17a... End edge surface, 18... Inner wall, 19... Fixing bolt, 20... Fixed bearing body, 21... Bearing body, 22...
...Accordion type cylindrical cover, 23...Bearing plate, 24...
Bearing body, 25...Mounting bolt, 26...Nut,
27, 28... Roller rolling groove, 29... Swinging bracket, 29a... Main body portion, 30... Horizontal pivot, 31... Fixed bearing body, 32... Guide body, 33...
...Sliding stopper, 34...Side through hole, 35...
Slot holes, 36, 37...Stop groove, 38...Operation handle, 39...Fixing block, 40...Fixing support.
Claims (1)
つて枢着し、蓋１の下面にレール枠３を固設し、
レール枠３の下側に配置したアーム５の基端部を
、水平枢軸２より下方位置において水平枢軸４に
よつて固定軸受体２０に枢着し、アーム５の先端
部側にガスダンパー１３のシリンダー８の取付端
部９を水平枢軸７によつて枢着し、水平枢軸４よ
り下方位置において揺動ブラケツト２９の基端部
を水平枢軸３０によつて固定軸受体３１に枢着し
、水平枢軸３０に関して水平枢軸４の反対側にあ
る揺動ブラケツト２９の先端部にガスダンパー１
３のロツド１０の取付端部１１を水平枢軸１２に
よつて枢着し、アーム５の先端部上面側に突設し
たローラ１４をレール枠３に嵌合させ、シリンダ
ー８内に密閉されたガスの圧力によつて蓋１を開
放方向に回転付勢するガスダンパー駆動型蓋開閉
装置。 The base end of the lid 2 is pivotally attached to the fixed frame 17 via the horizontal pivot 2, and the rail frame 3 is fixed to the lower surface of the lid 1.
The base end of the arm 5 disposed below the rail frame 3 is pivoted to the fixed bearing body 20 by the horizontal pivot 4 at a position below the horizontal pivot 2, and the gas damper 13 is attached to the distal end side of the arm 5. The mounting end 9 of the cylinder 8 is pivoted by the horizontal pivot 7, and the base end of the swing bracket 29 is pivoted to the fixed bearing body 31 by the horizontal pivot 30 at a position below the horizontal pivot 4. A gas damper 1 is attached to the tip of the swing bracket 29 on the opposite side of the horizontal axis 4 with respect to the axis 30.
The mounting end 11 of the rod 10 of No. 3 is pivotally attached by a horizontal pivot 12, and the roller 14 protruding from the upper surface side of the tip of the arm 5 is fitted into the rail frame 3, and the gas sealed inside the cylinder 8 is connected. A gas damper-driven lid opening/closing device that rotates the lid 1 in the opening direction by the pressure of the gas damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10504389U JPH0633007Y2 (en) | 1989-09-07 | 1989-09-07 | Gas damper drive type lid opening / closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10504389U JPH0633007Y2 (en) | 1989-09-07 | 1989-09-07 | Gas damper drive type lid opening / closing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0346545U true JPH0346545U (en) | 1991-04-30 |
| JPH0633007Y2 JPH0633007Y2 (en) | 1994-08-31 |
Family
ID=31653816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10504389U Expired - Lifetime JPH0633007Y2 (en) | 1989-09-07 | 1989-09-07 | Gas damper drive type lid opening / closing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0633007Y2 (en) |
-
1989
- 1989-09-07 JP JP10504389U patent/JPH0633007Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0633007Y2 (en) | 1994-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |