JPH0391480U - - Google Patents
Info
- Publication number
- JPH0391480U JPH0391480U JP15224189U JP15224189U JPH0391480U JP H0391480 U JPH0391480 U JP H0391480U JP 15224189 U JP15224189 U JP 15224189U JP 15224189 U JP15224189 U JP 15224189U JP H0391480 U JPH0391480 U JP H0391480U
- Authority
- JP
- Japan
- Prior art keywords
- engagement arm
- wire engagement
- pivotally connected
- sliding tube
- link
- 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
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Description
第１図は本考案の玉掛けワイヤ掴み機の一部破
断平面図、第２図は本考案の玉掛けワイヤ掴み機
の側面図、第３図は従来の玉掛け用ワイヤロープ
安全用具を示す図である。
１１……第１ワイヤ係合アーム、１２……第２
ワイヤ係合アーム、１３……支点軸、１４……第
１リンク、１５……第２リンク、１７……握り棒
、１８……摺動管、２２……圧縮バネ、２５……
リンク、２６……Ｌ字形レバー。
Figure 1 is a partially cutaway plan view of the sling wire gripping machine of the present invention, Figure 2 is a side view of the sling wire gripping machine of the present invention, and Figure 3 is a diagram showing a conventional wire rope safety device for slinging. . 11...first wire engagement arm, 12...second
Wire engagement arm, 13... Fulcrum shaft, 14... First link, 15... Second link, 17... Grip bar, 18... Sliding tube, 22... Compression spring, 25...
Link, 26...L-shaped lever.
Claims (1)
半円環状に形成した第２ワイヤ係合アームと、第
１ワイヤ係合アームおよび第２ワイヤ係合アーム
の後端に係合し、前記ワイヤ係合アームを回動可
能に支持する支点軸と、該支点軸取付けブラケツ
トを先端に固着した握り棒と、該握り棒の前部に
嵌装し、握り棒に沿つて移動可能な摺動管と、第
１ワイヤ係合アームに一端を枢着し、他端を摺動
管に枢着した第１リンクと、第２ワイヤ係合アー
ムに一端を枢着し、他端を摺動管に枢着した第２
リンクと、握り棒の途中に取付けたバネ支持環と
摺動管の後端間に設けた圧縮バネと、握り棒の後
方に一端を軸着したＬ字形のレバーと、摺動管の
後端に一端を枢着し、他端をＬ字形のレバーの途
中に枢着したリンクとからなる玉掛けワイヤ掴み
機。 a first wire engagement arm formed in a semicircular shape;
a second wire engagement arm formed in a semicircular shape; a fulcrum shaft that engages with rear ends of the first wire engagement arm and the second wire engagement arm and rotatably supports the wire engagement arm; , a gripping rod having the fulcrum shaft mounting bracket fixed to its tip, a sliding tube fitted into the front part of the gripping rod and movable along the gripping rod, and one end pivotally attached to the first wire engagement arm. a first link having its other end pivotally connected to the sliding tube; and a second link having one end pivotally connected to the second wire engagement arm and the other end pivotally connected to the sliding tube.
The link, the compression spring installed between the spring support ring attached to the middle of the grip bar and the rear end of the sliding tube, the L-shaped lever with one end pivoted to the rear of the grip rod, and the rear end of the sliding tube. A sling wire gripping machine consisting of a link, one end of which is pivotally connected to the lever, and the other end of which is pivotally connected to the middle of an L-shaped lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15224189U JPH0391480U (en) | 1989-12-29 | 1989-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15224189U JPH0391480U (en) | 1989-12-29 | 1989-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0391480U true JPH0391480U (en) | 1991-09-18 |
Family
ID=31698513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15224189U Pending JPH0391480U (en) | 1989-12-29 | 1989-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0391480U (en) |
-
1989
- 1989-12-29 JP JP15224189U patent/JPH0391480U/ja active Pending
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