JPH0325539U - - Google Patents
Info
- Publication number
- JPH0325539U JPH0325539U JP8371189U JP8371189U JPH0325539U JP H0325539 U JPH0325539 U JP H0325539U JP 8371189 U JP8371189 U JP 8371189U JP 8371189 U JP8371189 U JP 8371189U JP H0325539 U JPH0325539 U JP H0325539U
- Authority
- JP
- Japan
- Prior art keywords
- canopy
- closing arm
- opening
- canopy opening
- weight
- 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
- 239000000571 coke Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000005484 gravity Effects 0.000 claims 2
- 230000001174 ascending effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
- Joints Allowing Movement (AREA)
Description
第１図は、本考案の一実施例の閉止状態を示す
要部縦断面図である。第２図は、上昇管装置の一
例を示す全体図である。第３図は、従来例を示す
説明図である。
符号の説明、１……天蓋、２……封鎖用リング
板、３……天蓋軸受、４……天蓋開閉アーム、５
……天蓋開閉用アーム回転軸、６……天蓋結合軸
、７……重錘、８……重錘取付け軸、９……天蓋
開閉用シリンダ、１０……傾き制限ストツパ、１
１……上昇管、１２……上昇管本体、１３……上
昇管内壁耐火物、１４……天蓋水封座、１５……
水封座溝、１６……アーム軸受、１７……縁切ダ
ンパー、１８……縁切ダンパー開閉アーム、１９
……縁切ダンパー開閉用シリンダ、２０……ドラ
イメーン、２１……コークス炉、ｍ……水封水、
Ｌ１，Ｌ２……軌跡。
FIG. 1 is a longitudinal cross-sectional view of essential parts showing an embodiment of the present invention in a closed state. FIG. 2 is an overall view showing an example of the riser pipe device. FIG. 3 is an explanatory diagram showing a conventional example. Explanation of symbols, 1... Canopy, 2... Blocking ring plate, 3... Canopy bearing, 4... Canopy opening/closing arm, 5
...Canopy opening/closing arm rotation axis, 6...Canopy connecting shaft, 7...Weight, 8...Weight mounting axis, 9...Canopy opening/closing cylinder, 10...Tilt limit stopper, 1
1... Rising pipe, 12... Rising pipe main body, 13... Rising pipe inner wall refractory, 14... Canopy water seal, 15...
Water seal groove, 16... Arm bearing, 17... Edge cutting damper, 18... Edge cutting damper opening/closing arm, 19
... Cylinder for opening and closing edge cutting damper, 20 ... Dry main, 21 ... Coke oven, m ... Water sealing water,
L 1 , L 2 ... locus.
Claims (1)
され、回動により先端を昇降変位させる天蓋開閉
アーム４と、 該天蓋開閉アーム４の先端に、該天蓋開閉アー
ム４と同一方向に回動変位可能に、重心部で吊下
げ状に軸結合され、下面周縁に封鎖用リング板２
を垂設した天蓋１と、 該天蓋１を水平姿勢から傾斜させるべく、該天
蓋１の重心部よりも前記天蓋開閉アーム４の不動
部分への軸支箇所側の上面に荷重を作用させる重
錘７と、 から成るコークス炉上昇管における天蓋装置。 (2) 重錘７を、天蓋開閉アーム４と同一方向に
回動変位自在に軸結合した請求項１記載のコーク
ス炉上昇管における天蓋装置。[Scope of Claim for Utility Model Registration] (1) A canopy opening/closing arm 4 that is rotatably supported on a fixed part such as the ascending pipe 11 and whose tip can be moved up and down by rotation, and at the tip of the canopy opening/closing arm 4, A sealing ring plate 2 is connected to the canopy opening/closing arm 4 at the center of gravity so as to be rotatable in the same direction as the canopy opening/closing arm 4.
a canopy 1 which is vertically installed, and a weight that applies a load to the upper surface of the canopy opening/closing arm 4 on the side of the pivot point to the immovable part of the canopy opening/closing arm 4 rather than the center of gravity of the canopy 1 in order to tilt the canopy 1 from a horizontal position. 7, and a canopy device in a coke oven riser pipe. (2) The canopy device for a coke oven riser according to claim 1, wherein the weight 7 is axially coupled to the canopy opening/closing arm 4 so as to be rotatably displaced in the same direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8371189U JPH077301Y2 (en) | 1989-07-17 | 1989-07-17 | Canopy device for riser of coke oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8371189U JPH077301Y2 (en) | 1989-07-17 | 1989-07-17 | Canopy device for riser of coke oven |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0325539U true JPH0325539U (en) | 1991-03-15 |
| JPH077301Y2 JPH077301Y2 (en) | 1995-02-22 |
Family
ID=31631603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8371189U Expired - Fee Related JPH077301Y2 (en) | 1989-07-17 | 1989-07-17 | Canopy device for riser of coke oven |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH077301Y2 (en) |
-
1989
- 1989-07-17 JP JP8371189U patent/JPH077301Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH077301Y2 (en) | 1995-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0325539U (en) | ||
| CN214999446U (en) | Flap valve | |
| JPH0325798U (en) | ||
| JPS5835726Y2 (en) | Airtight door opening/closing device | |
| JPH072943Y2 (en) | Window hinge structure | |
| JPH0110528Y2 (en) | ||
| CN212835833U (en) | Anti-theft inspection well cover | |
| JPS629588Y2 (en) | ||
| CN223677038U (en) | A pipeline control valve | |
| JPS6315407Y2 (en) | ||
| JPS5890956U (en) | Shoji removal prevention device | |
| JPH02125053U (en) | ||
| JPS6338293Y2 (en) | ||
| JPS6129671Y2 (en) | ||
| JP2518367Y2 (en) | Water control door device | |
| JPS62176281U (en) | ||
| JPH059440Y2 (en) | ||
| JPH0233068Y2 (en) | ||
| JP2503179Y2 (en) | Emergency evacuation toll iron lid opener | |
| JPH0414668U (en) | ||
| JPH02120539U (en) | ||
| JPS5961330U (en) | water control door | |
| JPS589972Y2 (en) | Window opening/closing fittings | |
| JPH0366890A (en) | Rotary lift door with shaft rising and falling | |
| JPS583593U (en) | Airtight device for opening/closing doors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |