JPS61157719U - - Google Patents
Info
- Publication number
- JPS61157719U JPS61157719U JP4188585U JP4188585U JPS61157719U JP S61157719 U JPS61157719 U JP S61157719U JP 4188585 U JP4188585 U JP 4188585U JP 4188585 U JP4188585 U JP 4188585U JP S61157719 U JPS61157719 U JP S61157719U
- Authority
- JP
- Japan
- Prior art keywords
- nut
- screw shaft
- pin
- relative rotation
- rotation
- 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
Landscapes
- Agricultural Machines (AREA)
Description
第１図は本考案の実施例を示す平面図、第２図
は同側面図、第３図は同断面図、第４図は本考案
の実施例を適用したトラクタ前輪の取付部の断面
図、第５図はトラクタの前部ウエイト取付台の分
解斜視図、第６図は同組立状態説明側面図である
。
１１…ねじ軸、１４…ナツト、１７…ピン、１
８…ピン本体、２０…係合体。
Fig. 1 is a plan view showing an embodiment of the present invention, Fig. 2 is a side view of the same, Fig. 3 is a sectional view of the same, and Fig. 4 is a sectional view of a mounting portion of a front wheel of a tractor to which an embodiment of the present invention is applied. , FIG. 5 is an exploded perspective view of the front weight mount of the tractor, and FIG. 6 is a side view illustrating the assembled state. 11...screw shaft, 14...nut, 17...pin, 1
8... Pin body, 20... Engaging body.
Claims (1)
１４との相対回転を規制すべく南両者１１，１４
にピン１７が挿通されているものにおいて、ピン
１７が、ねじ軸１１とナツト１４とに挿脱自在か
つ回転自在に挿通されているピン本体１８と、該
ピン本体１８から連設されると共にピン本体１８
の回転によつてナツト１４外周に係脱自在とされ
ている係合体２０とによつて形成され、該係合体
２０のナツト１４外周への係合により、ピン本体
１８のねじ軸１１とナツト１４とからの抜脱が規
制されていることを特徴とするねじ軸とナツトと
の相対回転規制構造。 In order to restrict the relative rotation between the screw shaft 11 and the nut 14 screwed onto the screw shaft 11, the screw shaft 11 and the nut 14 are screwed together.
In the case where the pin 17 is inserted through the screw shaft 11 and the nut 14, the pin body 18 is inserted into the screw shaft 11 and the nut 14 so as to be freely insertable, removable, and rotatable. Main body 18
The screw shaft 11 of the pin body 18 and the nut 14 are formed by an engaging body 20 that can be freely engaged and detached from the outer periphery of the nut 14 by the rotation of the engaging body 20 . A structure for restricting relative rotation between a screw shaft and a nut, characterized in that removal from the screw shaft and nut is restricted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4188585U JPS61157719U (en) | 1985-03-22 | 1985-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4188585U JPS61157719U (en) | 1985-03-22 | 1985-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61157719U true JPS61157719U (en) | 1986-09-30 |
Family
ID=30552122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4188585U Pending JPS61157719U (en) | 1985-03-22 | 1985-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61157719U (en) |
-
1985
- 1985-03-22 JP JP4188585U patent/JPS61157719U/ja active Pending