JPS62200688U

JPS62200688U -

Info

Publication number: JPS62200688U
Application number: JP9021586U
Authority: JP
Priority date: 1986-06-12
Filing date: 1986-06-12
Publication date: 1987-12-21

Description

[Brief explanation of drawings]

第１図は本考案の実施例で、内部を示す正面図
、第２図は第１図のＡ―Ａ矢視図、第３図は実際
の作業状態を示す正面図、第４図は本考案の第２
実施例で、内部を示す正面図、第５図は第４図の
Ｂ―Ｂ矢視図、第６図は本考案の第３実施例で、
内部を示す正面図、第７図は第６図のＣ―Ｃ矢視
図、第８図は従来のものの正面図、第９図は第８
図のＤ―Ｄ矢視図である。１……バケツトリンク、５……バケツトシリン
ダ、７……バケツト、１５……フツク、１７……
ピン、１８……係止装置、１９……ボルト、２０
……割り座金、２１……ブロツク。 Figure 1 shows an embodiment of the present invention; Figure 2 is a front view showing the interior; Figure 2 is a view taken along arrow A-A in Figure 1; Figure 3 is a front view showing the actual working state; Second idea
Embodiment: A front view showing the inside, FIG. 5 is a view taken along the line B-B in FIG. 4, and FIG. 6 is a third embodiment of the present invention.
A front view showing the inside, Fig. 7 is a view taken along the line C-C in Fig. 6, Fig. 8 is a front view of the conventional one, and Fig. 9 is a
It is a view taken along the line DD in the figure. 1...Bucket link, 5...Bucket cylinder, 7...Bucket, 15...Hook, 17...
Pin, 18...Locking device, 19...Bolt, 20
...Discount washer, 21...block.

Claims

[Scope of utility model registration request]

A hook is pivotably supported in a downwardly rotating manner with a pin inside a bucket link that is installed between a bucket door and a bucket cylinder and transmits the operation of the bucket cylinder to the bucket door, and the hook is fixed to the lid body. A bucket link with a hook that can be locked with a locking device consisting of a bolt protruding from the block and a split washer inserted into the bolt.