JPH0283880U - - Google Patents
Info
- Publication number
- JPH0283880U JPH0283880U JP16347188U JP16347188U JPH0283880U JP H0283880 U JPH0283880 U JP H0283880U JP 16347188 U JP16347188 U JP 16347188U JP 16347188 U JP16347188 U JP 16347188U JP H0283880 U JPH0283880 U JP H0283880U
- Authority
- JP
- Japan
- Prior art keywords
- hook
- main body
- crank pin
- pin
- upper position
- 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
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Description
図面は本考案の実施例を示し、第１図は吊揚治
具の断面図、第２図は全体説明図である。
Ａは揚重機、Ｂは吊揚治具、Ｃは被吊揚物、２
はクランプ部、３は本体、５はクランクピン、１
５は電磁石、２０はフツク、２２はバネ、２３は
ピン孔。
The drawings show an embodiment of the present invention, and FIG. 1 is a sectional view of a lifting jig, and FIG. 2 is an overall explanatory view. A is the lifting machine, B is the lifting jig, C is the object to be lifted, 2
is the clamp part, 3 is the main body, 5 is the crank pin, 1
5 is an electromagnet, 20 is a hook, 22 is a spring, and 23 is a pin hole.
Claims (1)
ンプ部２のピン孔２３に嵌合する第１の位置と抜
け出す第２の位置とに亘つて摺動自在に設けると
共に、このクランクピン５を第１の位置と第２の
位置とに亘つて摺動する電磁石１５を設け、前記
本体３に揚重機Ａの索条１が係着されるフツク２
０を上下動自在に設けると共に、このフツク２０
をバネ２２で本体３に当接する上方位置に保持し
、前記クランクピン５とフツク２０とに亘つて、
そのフツク２０が上方位置に移動するとクランク
ピン５の第２の位置への摺動を規制するリンク機
構を設けたことを特徴とする吊揚治具。 A crank pin 5 is provided on the main body 3 so as to be slidable between a first position where it fits into the pin hole 23 of the clamp part 2 of the object C to be lifted and a second position where it comes out. A hook 2 is provided with an electromagnet 15 that slides between a first position and a second position, and a hook 2 to which a cable 1 of a lifting machine A is attached to the main body 3.
0 can be moved up and down, and this hook 20
is held in an upper position where it abuts against the main body 3 by a spring 22, and extends between the crank pin 5 and the hook 20,
This lifting jig is characterized by being provided with a link mechanism that restricts the crank pin 5 from sliding to the second position when the hook 20 moves to the upper position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16347188U JPH0283880U (en) | 1988-12-19 | 1988-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16347188U JPH0283880U (en) | 1988-12-19 | 1988-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0283880U true JPH0283880U (en) | 1990-06-28 |
Family
ID=31448222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16347188U Pending JPH0283880U (en) | 1988-12-19 | 1988-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0283880U (en) |
-
1988
- 1988-12-19 JP JP16347188U patent/JPH0283880U/ja active Pending
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