JPH0347246U - - Google Patents
Info
- Publication number
- JPH0347246U JPH0347246U JP10858089U JP10858089U JPH0347246U JP H0347246 U JPH0347246 U JP H0347246U JP 10858089 U JP10858089 U JP 10858089U JP 10858089 U JP10858089 U JP 10858089U JP H0347246 U JPH0347246 U JP H0347246U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- fixing device
- bolt
- hole
- pin fixing
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Pivots And Pivotal Connections (AREA)
Description
第１図は本考案の第１実施例を示す断面図、第
２図は第１、第２スペーサの断面図、第３図は第
２実施例の断面図、第４図は建設機械用ダンプト
ラツクの正面図、第５図は従来例の断面図、第６
図は側面図である。
３……ピン、４……プレート、５……ナツト、
６……ボルト、８……透孔、１０，１１……第１
、第２スペーサ。
Fig. 1 is a sectional view showing the first embodiment of the present invention, Fig. 2 is a sectional view of the first and second spacers, Fig. 3 is a sectional view of the second embodiment, and Fig. 4 is a dump truck for construction machinery. A front view of the truck, Fig. 5 is a sectional view of the conventional example, and Fig. 6 is a sectional view of the conventional example.
The figure is a side view. 3...Pin, 4...Plate, 5...Natsuto,
6...Bolt, 8...Through hole, 10, 11...1st
, second spacer.
Claims (1)
ボルト６をナツト５に螺合してピン３の回り止め
、抜け止めするピンの固定装置において、 前記ボルト６と透孔８との間に、テーパ形状で
スリツトを有するリング状の第１、第２スペーサ
１０，１１を嵌合して挿入したことを特徴とする
ピンの固定装置。 (2) ピン３に固着したプレート４の透孔８より
ボルト６をナツト５に螺合してピン３の回り止め
、抜け止めするピンの固定装置において、 前記ボルト６をトーシヨンバー機能を有するト
ーシヨンボルトとしたことを特徴とするピンの固
定装置。[Claims for Utility Model Registration] (1) A pin fixing device that prevents the pin 3 from rotating or coming off by screwing a bolt 6 into a nut 5 through a through hole 8 of a plate 4 fixed to the pin 3, comprising: A pin fixing device characterized in that first and second ring-shaped spacers 10 and 11 having a tapered shape and a slit are fitted and inserted between the pin fixing device 6 and the through hole 8. (2) In a pin fixing device that prevents the pin 3 from rotating or coming off by screwing the bolt 6 into the nut 5 through the through hole 8 of the plate 4 fixed to the pin 3, the bolt 6 is a torsion bar having a torsion bar function. A pin fixing device characterized by using a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10858089U JPH0347246U (en) | 1989-09-19 | 1989-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10858089U JPH0347246U (en) | 1989-09-19 | 1989-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0347246U true JPH0347246U (en) | 1991-05-01 |
Family
ID=31657211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10858089U Pending JPH0347246U (en) | 1989-09-19 | 1989-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014205488A (en) * | 2014-07-04 | 2014-10-30 | 日立建機株式会社 | Hinge device for vessel pivoting |
-
1989
- 1989-09-19 JP JP10858089U patent/JPH0347246U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014205488A (en) * | 2014-07-04 | 2014-10-30 | 日立建機株式会社 | Hinge device for vessel pivoting |