JPH0272291U - - Google Patents
Info
- Publication number
- JPH0272291U JPH0272291U JP15128688U JP15128688U JPH0272291U JP H0272291 U JPH0272291 U JP H0272291U JP 15128688 U JP15128688 U JP 15128688U JP 15128688 U JP15128688 U JP 15128688U JP H0272291 U JPH0272291 U JP H0272291U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- hanging
- lock member
- hook
- 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
- 210000000078 claw Anatomy 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Description
第１図は本考案に係る吊り装置の一実施例の要
部であるフツク機構の側面図、第２図は本考案に
係る吊り装置の一実施例の側面図、第３図及び第
４図は本実施例のフツク機構の動作説明図、第５
図Ａ，Ｂ及びＣはいずれも本実施例の吊り装置の
動作説明図である。
１…吊り基台、２…ピン、３…吊りアーム、４
…アーム操作シリンダ、５…フツク機構、６…受
信部、７…フツク、８…吊りワイヤー、９…フツ
ク爪部材、１０…ロツク部材、１１…リンク部材
、９ａ，１０ａ…突合せ接触面、１２…ロツク部
材操作シリンダ、１３ａ…第１のピン、１３ｂ…
第２のピン、１３ｃ…第３のピン、１３ｄ…第４
のピン、１４…被吊り材。
FIG. 1 is a side view of a hook mechanism which is a main part of an embodiment of a hanging device according to the present invention, FIG. 2 is a side view of an embodiment of a hanging device according to the present invention, and FIGS. 3 and 4 5 is an explanatory diagram of the operation of the hook mechanism of this embodiment.
Figures A, B, and C are all explanatory views of the operation of the hanging device of this embodiment. 1... Hanging base, 2... Pin, 3... Hanging arm, 4
...Arm operation cylinder, 5...Hook mechanism, 6...Receiving section, 7...Hook, 8...Hanging wire, 9...Hook claw member, 10...Lock member, 11...Link member, 9a, 10a...Butt contact surface, 12... Lock member operation cylinder, 13a...first pin, 13b...
Second pin, 13c...Third pin, 13d...Fourth pin
Pin, 14... suspended material.
Claims (1)
自在に連結された１対の吊りアームと、前記各吊
りアームを開閉操作するアーム操作シリンダと、
前記各吊りアームの下端にそれぞれ設けられたフ
ツク機構とを備えた吊り装置において、 前記各フツク機構はフツク爪部材と、ロツク部
材と、連結リンクと、ロツク部材操作シリンダと
を備え、 前記フツク爪部材はその中間部が第１のピンで
前記吊りアームに軸着され、 前記ロツク部材はその中間部が第２のピンで前
記吊りアームに軸着され、 前記連結リンクは一端が第３のピンで前記フツ
ク爪部材に軸着され他端が第４のピンで前記ロツ
ク部材に軸着され、 前記ロツク部材操作シリンダは一端が前記吊り
アームに他端が前記ロツク部材の基端に夫々軸着
されて前記ロツク部材を回動操作し、 前記フツク爪部材の基端と前記ロツク部材の先
端とには、前記フツク爪部材の先端部が被吊り材
を吊り係止しているとき相互に突合わされる突合
せ接触面を設け、 前記第４のピンは、前記ロツク爪部材が前記被
吊り材を吊り係止して前記両突合せ接触面が突合
わされている状態で、前記第２のピンと前記第３
のピンとを結ぶ直線に対して前記第１のピン側の
領域にあることを特徴とする吊り装置。[Scope of Claim for Utility Model Registration] A hanging base, a pair of hanging arms whose upper ends are rotatably connected to both ends of the hanging base, and an arm operation cylinder for opening and closing each of the hanging arms;
In the hanging device including a hook mechanism provided at the lower end of each of the hanging arms, each of the hook mechanisms includes a hook claw member, a lock member, a connecting link, and a lock member operating cylinder, and the hook claw a member is pivotally attached to the suspension arm at its intermediate portion with a first pin; the locking member is pivotally attached to the suspension arm at its intermediate portion with a second pin; and the connecting link has one end connected to a third pin. and the other end is pivoted to the lock member by a fourth pin, and the lock member operating cylinder has one end pivoted to the suspension arm and the other end pivoted to the base end of the lock member. the locking member is rotated, and the proximal end of the hook claw member and the distal end of the locking member protrude from each other when the distal end of the hook claw member suspends and locks the material to be hung. abutting contact surfaces to be matched are provided, and the fourth pin is connected to the second pin and the fourth pin in a state where the locking claw member suspends and locks the suspended material and both the butt contact surfaces are butted together. 3
The hanging device is located in a region on the side of the first pin with respect to a straight line connecting the first pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15128688U JPH061576Y2 (en) | 1988-11-22 | 1988-11-22 | Hanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15128688U JPH061576Y2 (en) | 1988-11-22 | 1988-11-22 | Hanging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0272291U true JPH0272291U (en) | 1990-06-01 |
| JPH061576Y2 JPH061576Y2 (en) | 1994-01-12 |
Family
ID=31425193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15128688U Expired - Lifetime JPH061576Y2 (en) | 1988-11-22 | 1988-11-22 | Hanging device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH061576Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109360668A (en) * | 2018-11-12 | 2019-02-19 | 中国原子能科学研究院 | A kind of pneumatic buckling and locking device of pool low temperature heap control rod drive mechanism |
-
1988
- 1988-11-22 JP JP15128688U patent/JPH061576Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109360668A (en) * | 2018-11-12 | 2019-02-19 | 中国原子能科学研究院 | A kind of pneumatic buckling and locking device of pool low temperature heap control rod drive mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH061576Y2 (en) | 1994-01-12 |