JPH0318084U - - Google Patents
Info
- Publication number
- JPH0318084U JPH0318084U JP7845089U JP7845089U JPH0318084U JP H0318084 U JPH0318084 U JP H0318084U JP 7845089 U JP7845089 U JP 7845089U JP 7845089 U JP7845089 U JP 7845089U JP H0318084 U JPH0318084 U JP H0318084U
- Authority
- JP
- Japan
- Prior art keywords
- support frame
- gripping
- arm
- clamping
- hydraulic cylinder
- 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
- 241001455273 Tetrapoda Species 0.000 claims 2
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Description
図面は本考案の実施例を示すものであり、第１
図は平面図、第２図は挾持アームの水平方向の角
度を省略して示す側面図、第３図は使用状態の一
例の側面図である。
１……支持枠体、２……天板、３……スラスト
軸受、４……フツク用ブラケツト、５……当て板
、６……油圧シリンダ用ブラケツト、７……上リ
ンク用ブラケツト、８……下リンク用ブラケツト
、９……油圧シリンダー、１０，１２，１４，１
６，１７……軸、１１……上リンク、１３……下
リンク、１５……挾持アーム、１８……挾持面、
１９……挾持パツド、２０……圧力センサー、２
１……プロフアイラー装置、２２……クレーン、
２３……吊りフツク。
The drawings show an embodiment of the present invention.
The figure is a plan view, FIG. 2 is a side view with the horizontal angle of the clamping arm omitted, and FIG. 3 is a side view of an example of the state of use. DESCRIPTION OF SYMBOLS 1... Support frame body, 2... Top plate, 3... Thrust bearing, 4... Bracket for hook, 5... Bracket plate, 6... Bracket for hydraulic cylinder, 7... Bracket for upper link, 8... ...Bracket for lower link, 9...Hydraulic cylinder, 10, 12, 14, 1
6, 17... shaft, 11... upper link, 13... lower link, 15... clamping arm, 18... clamping surface,
19... Clamping pad, 20... Pressure sensor, 2
1... Profiler device, 22... Crane,
23...Hanging hook.
Claims (1)
持枠体と、該支持枠体に対し、下端側が互いに開
閉する方向に回動自在に支持され、下端側内面に
弧状の挾持面を有する三本の挾持アームと、該各
挾持アームの上端と前記支持枠間に介在され、該
挾持アームをそれぞれ開閉駆動させる三本の油圧
シリンダーとを備えてなるテトラポツド用掴み機
において、前記各挾持アームを前記支持枠体に対
し、上下二本の回動リンクを介して長手方向に揺
動しつつ開閉自在に支持させ、かつ、前記油圧シ
リンダーを前記挾持アームの延長方向側に向けて
上記支持枠体と挾持アームの上端部間に介在させ
たことを特徴としてなるテトラポツド用掴み機。 A support frame that can be freely suspended by a cargo handling machine such as a crane, and three rods that are rotatably supported on the support frame at their lower ends in mutually opening/closing directions and that have arch-shaped clamping surfaces on the inner surface of the lower ends. A gripping machine for tetrapods comprising a clamping arm, and three hydraulic cylinders interposed between the upper end of each clamping arm and the support frame to open and close the clamping arms, respectively. The support frame is supported so that it can be opened and closed while swinging in the longitudinal direction via two upper and lower rotation links, and the hydraulic cylinder is connected to the support frame with the hydraulic cylinder facing in the extension direction of the clamping arm. A gripping machine for tetrapods, characterized in that a gripping arm is interposed between the upper ends of the gripping arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7845089U JPH063024Y2 (en) | 1989-07-03 | 1989-07-03 | Grasping machine for concrete blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7845089U JPH063024Y2 (en) | 1989-07-03 | 1989-07-03 | Grasping machine for concrete blocks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0318084U true JPH0318084U (en) | 1991-02-22 |
| JPH063024Y2 JPH063024Y2 (en) | 1994-01-26 |
Family
ID=31621734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7845089U Expired - Lifetime JPH063024Y2 (en) | 1989-07-03 | 1989-07-03 | Grasping machine for concrete blocks |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063024Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180041244A (en) | 2015-10-07 | 2018-04-23 | 다이유 가부시키가이샤 | Fixing method of reversing device and deforming block of deforming block |
-
1989
- 1989-07-03 JP JP7845089U patent/JPH063024Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180041244A (en) | 2015-10-07 | 2018-04-23 | 다이유 가부시키가이샤 | Fixing method of reversing device and deforming block of deforming block |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH063024Y2 (en) | 1994-01-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |