JPS6072598U - Peeling and demolition equipment for the inner surface layer of cylindrical concrete structures such as nuclear reactor shielding walls - Google Patents
Peeling and demolition equipment for the inner surface layer of cylindrical concrete structures such as nuclear reactor shielding wallsInfo
- Publication number
- JPS6072598U JPS6072598U JP16336283U JP16336283U JPS6072598U JP S6072598 U JPS6072598 U JP S6072598U JP 16336283 U JP16336283 U JP 16336283U JP 16336283 U JP16336283 U JP 16336283U JP S6072598 U JPS6072598 U JP S6072598U
- Authority
- JP
- Japan
- Prior art keywords
- peeling
- surface layer
- reactor shielding
- nuclear reactor
- cylindrical concrete
- 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
Landscapes
- Working Measures On Existing Buildindgs (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は装置の使用態様側面図、第２図は第１図ｘ−ｘ
’切断平面図、第３図は要部の側面図、第４図は昇降、
回動装置の切断側面図、第５図は第４図Ｙ−Ｙ’切断平
面図、第６図は掴持装置の正面図、第７図は第６図ｚ−
ｚ’切断平面図である。
１・・・支柱、２，２′・・・昇降用ラック、３，３′
・・・ピニオン、４．４’・・・支軸、５・・・昇降ユ
ニット、５′・・・支持台、６，６′・・・モーター、
７，７′・・・ピニオン、８・・・支持ローラ、９，９
’・・・ラックギヤ、１０・・・回動ユニット、１１．
１１’、１２．１２’・・・ピニオン、１３．１３’・
・・モーター、１４・・・電源、油圧制御用ユニット、
１５・・・油タンク、１６・・・枠体、１７．１７’・
・・支軸、１８・・・油圧ジヤツキ、１８′・・・プラ
ンジャ−、１９・・・掴持装置、２０．２１・・・支持
片、２２・・・油圧ジヤツキ、２３・・・スライド加圧
板、２４・・・鳩尾状突条、２５・・・鳩尾状溝、２６
・・・取付片、２７・・・支軸、２８・・・油圧ジヤツ
キ、２９・・・操作杆、３０・・・油圧ジヤツキ、３０
′・・・プランジャー、３１川支軸、３２・・・固定台
盤、３３・・・支持盤、３４・・・油圧ジヤツキ、３５
・・・茄圧盤。Figure 1 is a side view of how the device is used, Figure 2 is Figure 1 x-x
'A cutaway plan view, Figure 3 is a side view of the main parts, Figure 4 is a vertical view,
FIG. 5 is a cutaway side view of the rotation device, FIG. 5 is a cutaway plan view taken along YY' line in FIG. 4, FIG.
FIG. 3 is a z' section plan view. 1... Support column, 2, 2'... Lifting rack, 3, 3'
... Pinion, 4.4'... Support shaft, 5... Lifting unit, 5'... Support stand, 6,6'... Motor,
7, 7'... Pinion, 8... Support roller, 9, 9
'... Rack gear, 10... Rotating unit, 11.
11', 12.12'...pinion, 13.13'
... Motor, 14... Power supply, hydraulic control unit,
15...Oil tank, 16...Frame body, 17.17'.
...Support shaft, 18...Hydraulic jack, 18'...Plunger, 19...Gripping device, 20.21...Support piece, 22...Hydraulic jack, 23...Sliding operation Pressure plate, 24... Dovetail ridge, 25... Dovetail groove, 26
... Mounting piece, 27... Support shaft, 28... Hydraulic jack, 29... Operating rod, 30... Hydraulic jack, 30
'... Plunger, 31 River support shaft, 32... Fixed base plate, 33... Support plate, 34... Hydraulic jack, 35
... Eggplant pressure plate.
Claims (1)
内側中心に設置する支柱１の両側軸方向にう“ツク２，
２′を設け、これに噛合するピニオン３・・・３′・・
・を備えた昇降ユニット５と、この昇降ユニットの外周
に設けたラックギヤー９，９′に噛合するピニオン１１
．１１’を備えた回動ユニット１０を組合わせた支持体
の回動ユニット１０に、支軸１７．１７’によって上下
に揺動する枠体１６を支承し、この一方の揺動光に油圧
ジヤツキ１８を固定してそのプランジャー１８′の先端
に、油圧ジヤツキ２２によって開閉するコ状の掴持装置
１９を装着し、これと反対側に支持杆２９を固定してそ
の先端に、回動ユニット１０の下部に支軸によって支承
した油圧ジヤツキ３０のプランジャー３０′の先端にピ
ン３１によって連結して枠体を揺動させるように構成し
た、原子炉遮蔽壁等円筒状コンクリート構造すの内側表
層部の剥離解体装置。Reactor shielding walls and other cylindrical walls, 2
2' is provided, and a pinion 3...3'... which meshes with this is provided.
A lifting unit 5 equipped with a pinion 11 that meshes with rack gears 9 and 9' provided on the outer periphery of the lifting unit.
．． A frame body 16 that swings up and down by a support shaft 17 and 17' is supported on the rotating unit 10 of the support body, which is a combination of a rotating unit 10 having a rotating unit 11'. 18 is fixed, and a U-shaped gripping device 19 that is opened and closed by a hydraulic jack 22 is attached to the tip of the plunger 18'. The inner surface layer of a cylindrical concrete structure such as a reactor shielding wall is connected by a pin 31 to the tip of a plunger 30' of a hydraulic jack 30 supported by a support shaft at the bottom of the reactor shield wall. Peeling and dismantling equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16336283U JPS6072598U (en) | 1983-10-24 | 1983-10-24 | Peeling and demolition equipment for the inner surface layer of cylindrical concrete structures such as nuclear reactor shielding walls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16336283U JPS6072598U (en) | 1983-10-24 | 1983-10-24 | Peeling and demolition equipment for the inner surface layer of cylindrical concrete structures such as nuclear reactor shielding walls |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6072598U true JPS6072598U (en) | 1985-05-22 |
| JPH0336960Y2 JPH0336960Y2 (en) | 1991-08-05 |
Family
ID=30358475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16336283U Granted JPS6072598U (en) | 1983-10-24 | 1983-10-24 | Peeling and demolition equipment for the inner surface layer of cylindrical concrete structures such as nuclear reactor shielding walls |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6072598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005061656A (en) * | 2003-08-08 | 2005-03-10 | Abe Ganaito Kogyo:Kk | Device for removing stack lining |
-
1983
- 1983-10-24 JP JP16336283U patent/JPS6072598U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005061656A (en) * | 2003-08-08 | 2005-03-10 | Abe Ganaito Kogyo:Kk | Device for removing stack lining |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0336960Y2 (en) | 1991-08-05 |
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