JPS6244892U - - Google Patents
Info
- Publication number
- JPS6244892U JPS6244892U JP13501285U JP13501285U JPS6244892U JP S6244892 U JPS6244892 U JP S6244892U JP 13501285 U JP13501285 U JP 13501285U JP 13501285 U JP13501285 U JP 13501285U JP S6244892 U JPS6244892 U JP S6244892U
- Authority
- JP
- Japan
- Prior art keywords
- arms
- pair
- attached
- pulley
- support member
- 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
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Description
第１図は本考案にかかるチエンブロツク脱着装
置の概略構成を示す正面図、第２図は第１図の
―線に沿つた断面図、第３図はチエンブロツク
取り付け時の使用状態を示す斜視図、第４図はチ
エンブロツク取り外し時の使用状態を示す斜視図
である。
１……チエンブロツク脱着装置、２……支持部
材、３……梁、４，５……アーム、６……錨形部
材、８……ロツクピン、１１……チエンブロツク
、９……ロープ、２５，２６，６６，６７……滑
車、４４，５４……係合ピン、６５……支持ピン
、６９……係合溝。
Fig. 1 is a front view showing the schematic structure of the chain block attachment/detachment device according to the present invention, Fig. 2 is a sectional view taken along the line - - in Fig. 1, and Fig. 3 is a perspective view showing the state of use when the chain block is attached. 4 are perspective views showing the state of use when the chain block is removed. DESCRIPTION OF SYMBOLS 1... Chain block attachment/detachment device, 2... Support member, 3... Beam, 4, 5... Arm, 6... Anchor-shaped member, 8... Lock pin, 11... Chain block, 9... Rope, 25 , 26, 66, 67... Pulley, 44, 54... Engagement pin, 65... Support pin, 69... Engagement groove.
Claims (1)
と、一端がこの支持部材に回動可能に枢支された
一対のアームと、一端に前記支持部材に取り付け
られた滑車とロープにより連結される滑車が取り
付けられ、中央に前記一対のアームの他端に設け
られた係合ピンに係合可能な係合溝を有し、他端
にチエンブロツクを脱着可能に支持するための支
持ピンが取り付けられた錨形部材と、前記一対の
アームに取り付けられ、該一対のアームを互いに
結合可能とするロツクピンとからなることを特徴
とするチエンブロツク脱着装置。 A support member that is constructed on a beam and has a pulley attached to it, a pair of arms that are pivotably supported at one end to the support member, and a pulley that is connected to the pulley that is attached to the support member at one end by a rope. has an engagement groove in the center that can be engaged with an engagement pin provided at the other end of the pair of arms, and a support pin for detachably supporting the chain block is attached to the other end. A chain block attachment/detachment device comprising: an anchor-shaped member; and a lock pin attached to the pair of arms and capable of connecting the pair of arms to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13501285U JPH0245276Y2 (en) | 1985-09-03 | 1985-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13501285U JPH0245276Y2 (en) | 1985-09-03 | 1985-09-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6244892U true JPS6244892U (en) | 1987-03-18 |
| JPH0245276Y2 JPH0245276Y2 (en) | 1990-11-30 |
Family
ID=31036789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13501285U Expired JPH0245276Y2 (en) | 1985-09-03 | 1985-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0245276Y2 (en) |
-
1985
- 1985-09-03 JP JP13501285U patent/JPH0245276Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0245276Y2 (en) | 1990-11-30 |