JPS61181078U - - Google Patents
Info
- Publication number
- JPS61181078U JPS61181078U JP6604085U JP6604085U JPS61181078U JP S61181078 U JPS61181078 U JP S61181078U JP 6604085 U JP6604085 U JP 6604085U JP 6604085 U JP6604085 U JP 6604085U JP S61181078 U JPS61181078 U JP S61181078U
- Authority
- JP
- Japan
- Prior art keywords
- box
- floating
- divided
- sheave
- bucket
- 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
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Description
第１図は本考案実施例の正面図、第２図は同じ
く側面図である。
１……支持用ワイヤロープ、２……開閉用ワイ
ヤロープ、３……ヘツドシーブボツクス、４……
ヘツドボツクス、５……タイロツド、６……フロ
ーテイングシーブボツクス、７……フローテイン
グボツクス、８……バケツト、９……ヘツドボツ
クス連結ピン、１０……フローテイングボツクス
連結ピン、１１……タグ、１２，１３……滑車、
１４……開閉軸、３′，４′，６′，７′……ピ
ン挿通穴。
FIG. 1 is a front view of an embodiment of the present invention, and FIG. 2 is a side view thereof. 1... Wire rope for support, 2... Wire rope for opening/closing, 3... Head sheave box, 4...
Head box, 5... Tie rod, 6... Floating sheave box, 7... Floating box, 8... Bucket, 9... Head box connecting pin, 10... Floating box connecting pin, 11... Tag, 12, 13...pulley,
14... Opening/closing shaft, 3', 4', 6', 7'... Pin insertion hole.
Claims (1)
スと、バケツト開閉軸が枢着され、かつ開閉用ワ
イヤロープで前記ヘツドボツクスに対して上下方
向変位可能に支承されたフローテイングボツクス
を有するクラムシエルタイプグラブバケツトにお
いて、 前記ヘツドボツクスを上側のヘツドシーブボツ
クスと下側のヘツドボツクスの２分割型とし、 同様に前記フローテイングボツクスを上側のフ
ローテイングシーブボツクスと下側のフローテイ
ングボツクスの２分割型で構成し、 前記各上下方向に２分割されたボツクス相互間
を上下方向に重合して、当該重合部分を水平方向
に延在する連続ピンで連結し、 前記分割された上側のヘツドシーブボツクス及
びフローテイングシーブボツクスに対する下側の
ヘツドボツクス及びフローテイングボツクスの重
合の向きによりバケツトの開き方向を変更可能と
したことを特徴とするクラムシエルタイプグラブ
バケツト。[Claims for Utility Model Registration] A headbox supported by a supporting wire rope, and a floating box having a bucket opening/closing shaft pivotally connected and supported so as to be vertically displaceable with respect to the headbox by the opening/closing wire rope. In the clam shell type grab bucket, the head box is divided into two parts, an upper head sheave box and a lower head sheave box, and similarly, the floating box is divided into two parts, an upper floating sheave box and a lower floating box. It is constructed of a split type, and the boxes divided into two in the vertical direction are overlapped in the vertical direction, and the overlapped parts are connected by continuous pins extending in the horizontal direction, and the divided upper head sheave A clamshell type grab bucket, characterized in that the opening direction of the bucket can be changed by changing the direction of the stacking of the lower head box and floating box with respect to the box and floating sheave box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6604085U JPS61181078U (en) | 1985-05-02 | 1985-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6604085U JPS61181078U (en) | 1985-05-02 | 1985-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61181078U true JPS61181078U (en) | 1986-11-12 |
Family
ID=30598574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6604085U Pending JPS61181078U (en) | 1985-05-02 | 1985-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61181078U (en) |
-
1985
- 1985-05-02 JP JP6604085U patent/JPS61181078U/ja active Pending
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