JPS631068U - - Google Patents
Info
- Publication number
- JPS631068U JPS631068U JP9217386U JP9217386U JPS631068U JP S631068 U JPS631068 U JP S631068U JP 9217386 U JP9217386 U JP 9217386U JP 9217386 U JP9217386 U JP 9217386U JP S631068 U JPS631068 U JP S631068U
- Authority
- JP
- Japan
- Prior art keywords
- adapter
- teeth
- bucket
- lock pin
- convex portion
- 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
Description
第１図〜第３図は本考案に係るアダプタとツー
スの継手構造の一実施例を示すものであつて、第
１図はバケツトにアダプタおよびツースを取付け
た状態を示す斜視図、第２図Ａはアダプタおよび
ストツパーを示す斜視図、第２図Ｂはツースおよ
びロツクピンを示す斜視図、第３図は係合させた
アダプタおよびツースにロツクピンを圧入する状
態を示す正面図、第４図はバケツト式土工機械の
バケツトを示す斜視図、第５図〜第７図は従来の
アダプタおよびツースの継手構造を示す斜視図で
ある。
１……バケツト、２……アダプタ、３……ツー
ス、５……ロツクピン、６……凸部、７……係合
溝、８……ストツパー、９……切欠部、１４……
凹部、１５……ロツク孔。
Figures 1 to 3 show an embodiment of the joint structure of an adapter and teeth according to the present invention, in which Figure 1 is a perspective view showing the adapter and teeth attached to a bucket belt, and Figure 2 is a perspective view showing a state in which the adapter and teeth are attached to a bucket belt. A is a perspective view showing the adapter and the stopper, FIG. 2B is a perspective view showing the teeth and the lock pin, FIG. 3 is a front view showing the state in which the lock pin is press-fitted into the engaged adapter and teeth, and FIG. FIGS. 5 to 7 are perspective views showing a bucket of a type earthmoving machine, and FIGS. 5 to 7 are perspective views showing a conventional adapter and tooth joint structure. 1... Bucket, 2... Adapter, 3... Teeth, 5... Lock pin, 6... Convex portion, 7... Engagement groove, 8... Stopper, 9... Notch, 14...
Recessed portion, 15...Lock hole.
Claims (1)
定し、このアダプタにロツクピンを介してツース
を取付けるようにした継手構造において、上記ロ
ツクピンを上下方向に湾曲させて形成し、かつ上
記アダプタの前部とツースの後部に長手方向に互
いに係合する係合部を設け、該係合部の一方を凸
部に形成するとともに、他方を該凸部と対応する
形状の凹部に形成し、これら凸部と凹部とを互い
に係合した状態で上記ロツクピンを斜め上方より
打込み、上記長手方向と直交する方向に圧入して
上記アダプタとツースとを接続したことを特徴と
するバケツト式土工機械におけるアダプタとツー
スの継手構造。 In a joint structure in which an adapter is fixed to the bucket of a bucket-type earthmoving machine, and teeth are attached to the adapter via a lock pin, the lock pin is formed to be curved in the vertical direction, and the front part of the adapter and the tooth are connected to each other. Engaging portions that engage with each other in the longitudinal direction are provided at the rear, one of the engaging portions is formed as a convex portion, and the other is formed as a concave portion having a shape corresponding to the convex portion, and the convex portion and the concave portion A joint structure of an adapter and teeth in a bucket type earthmoving machine, characterized in that the adapter and teeth are connected by driving the lock pin diagonally from above while the two are engaged with each other, and press-fitting in a direction perpendicular to the longitudinal direction. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9217386U JPS631068U (en) | 1986-06-17 | 1986-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9217386U JPS631068U (en) | 1986-06-17 | 1986-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS631068U true JPS631068U (en) | 1988-01-06 |
Family
ID=30953635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9217386U Pending JPS631068U (en) | 1986-06-17 | 1986-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS631068U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4936562A (en) * | 1972-08-09 | 1974-04-04 | ||
| JPS6095036A (en) * | 1983-10-04 | 1985-05-28 | アクチボラゲツト・ボツフオース・ウエア・パーツ | Mooring apparatus |
-
1986
- 1986-06-17 JP JP9217386U patent/JPS631068U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4936562A (en) * | 1972-08-09 | 1974-04-04 | ||
| JPS6095036A (en) * | 1983-10-04 | 1985-05-28 | アクチボラゲツト・ボツフオース・ウエア・パーツ | Mooring apparatus |
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