JPS62827U - - Google Patents
Info
- Publication number
- JPS62827U JPS62827U JP9082385U JP9082385U JPS62827U JP S62827 U JPS62827 U JP S62827U JP 9082385 U JP9082385 U JP 9082385U JP 9082385 U JP9082385 U JP 9082385U JP S62827 U JPS62827 U JP S62827U
- Authority
- JP
- Japan
- Prior art keywords
- safety pin
- pin
- prevention device
- overload prevention
- diameter 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
- 230000002265 prevention Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Description
図面は本考案の一実施例を示すものであつて、
第１図は過負荷防止装置の側面図、第２図は取付
ボルトの拡大側面図、第３図はコンバインの平面
図、第４図は展開して示すコンバインの動力伝動
図である。
１２……入力軸、１３……入力プーリ、１７…
…ボス、１８……螺子孔、１９……セーフテイピ
ン取付溝、２０……セーフテイピン、２１……ピ
ン押え板、２２……取付ボルト、２３……径小部
、２４……径大部、２５……折損ピン受入部。
The drawings show one embodiment of the present invention,
Fig. 1 is a side view of the overload prevention device, Fig. 2 is an enlarged side view of the mounting bolt, Fig. 3 is a plan view of the combine harvester, and Fig. 4 is a power transmission diagram of the combine shown in an expanded state. 12...Input shaft, 13...Input pulley, 17...
... Boss, 18 ... Screw hole, 19 ... Safety pin mounting groove, 20 ... Safety pin, 21 ... Pin holding plate, 22 ... Mounting bolt, 23 ... Small diameter part, 24 ... Large diameter part, 25 ... ...Broken pin receiving part.
Claims (1)
よる過負荷防止装置において、端面のセーフテイ
ピン取付け溝に挿入したセーフテイピンを、ピン
押え板を介して軸芯に設けた螺子孔に螺入する取
付ボルトにより締付固定するようになし、前記取
付ボルトの螺子部先端側に折損ピン受入部を設け
たことを特徴とする過負荷防止装置のセーフテイ
ピン取付け構造。 ２ 取付ボルトの螺子部に続く径小部と径小部よ
りも先端側の径大部とからなる折損ピン受入部を
形成した実用新案登録請求の範囲第１項記載の過
負荷防止装置のセーフテイピン取付け構造。[Scope of Claim for Utility Model Registration] 1. In an overload prevention device using a safety pin interposed in a power transmission path, the safety pin inserted into the safety pin mounting groove on the end face is screwed into the screw hole provided in the shaft center through the pin holding plate. 1. A safety pin mounting structure for an overload prevention device, characterized in that the safety pin is tightened and fixed by an incoming mounting bolt, and a broken pin receiving portion is provided on the tip end side of a threaded portion of the mounting bolt. 2. A safety pin for an overload prevention device as set forth in claim 1 of the patented utility model registration claim, which has a broken pin receiving portion consisting of a small-diameter portion following the threaded portion of the mounting bolt and a large-diameter portion on the tip side of the small-diameter portion. Mounting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9082385U JPS62827U (en) | 1985-06-18 | 1985-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9082385U JPS62827U (en) | 1985-06-18 | 1985-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62827U true JPS62827U (en) | 1987-01-07 |
Family
ID=30646159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9082385U Pending JPS62827U (en) | 1985-06-18 | 1985-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62827U (en) |
-
1985
- 1985-06-18 JP JP9082385U patent/JPS62827U/ja active Pending
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