JPH0321089U - - Google Patents
Info
- Publication number
- JPH0321089U JPH0321089U JP8010789U JP8010789U JPH0321089U JP H0321089 U JPH0321089 U JP H0321089U JP 8010789 U JP8010789 U JP 8010789U JP 8010789 U JP8010789 U JP 8010789U JP H0321089 U JPH0321089 U JP H0321089U
- Authority
- JP
- Japan
- Prior art keywords
- hook
- lifting device
- wire rope
- tip
- hole
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Description
第１図〜第３図はこの考案の一実施例を示すも
ので、第１図はフツクの斜視図、第２図はフツク
の縦断側面図、第３図Ａ，Ｂはフツクの作用説明
図、第４図は一般的な吊上げ機の説明図、第５図
はフツクを重量物の引掛け部に掛止した状態の斜
視図である。
５…ワイヤロープ、１１…フツク基体、１２…
貫通穴、１５…フツク本体、１６…軸部、１７…
フツク部、１９…ストツパ、２１…付勢ばね。
Figures 1 to 3 show an embodiment of this invention; Figure 1 is a perspective view of the hook, Figure 2 is a vertical side view of the hook, and Figures 3A and B are explanatory diagrams of the function of the hook. , FIG. 4 is an explanatory diagram of a general lifting machine, and FIG. 5 is a perspective view of a state in which a hook is hooked to a hook for a heavy object. 5...Wire rope, 11...Hook base, 12...
Through hole, 15... Hook body, 16... Shaft part, 17...
Hook portion, 19...stopper, 21...biasing spring.
Claims (1)
イヤロープの先端部にフツクを設け、このフツク
を被吊上げ物に設けられた引掛け部に掛止して被
吊上げ物を吊上げて運搬する吊上げ装置のフツク
構造において、前記ワイヤロープの先端部に接続
されたフツク基体と、このフツク基体に上下方向
に貫通して設けられた貫通穴と、この貫通穴に上
下方向に移動自在におよび回転自在に挿通され上
端にストツパを有した軸部とこの軸部の下端部に
設けたフツク部とからなるフツク本体と、このフ
ツク本体のストツパの下面と前記フツク基体の上
面との間に介在され前記フツク本体を上方に付勢
する付勢ばねとを具備したことを特徴とする吊上
げ装置のフツク構造。 A lifting device that is connected to a lifting machine and has a hook at the tip of a wire rope that can be hoisted and fed out, and the hook is hooked to a hook provided on an object to be lifted to lift and transport the object. In the hook structure, a hook base is connected to the tip of the wire rope, a through hole is provided vertically through the hook base, and the hook is inserted into the through hole so as to be vertically movable and rotatable. A hook body consisting of a shaft portion having a stopper at the upper end thereof and a hook portion provided at the lower end portion of this shaft portion; A hook structure for a lifting device characterized by comprising a biasing spring that biases the lifting device upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8010789U JPH0321089U (en) | 1989-07-10 | 1989-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8010789U JPH0321089U (en) | 1989-07-10 | 1989-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0321089U true JPH0321089U (en) | 1991-03-01 |
Family
ID=31624869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8010789U Pending JPH0321089U (en) | 1989-07-10 | 1989-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015058993A (en) * | 2013-09-17 | 2015-03-30 | カヤバ システム マシナリー株式会社 | Suspension mechanism |
-
1989
- 1989-07-10 JP JP8010789U patent/JPH0321089U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015058993A (en) * | 2013-09-17 | 2015-03-30 | カヤバ システム マシナリー株式会社 | Suspension mechanism |
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