JPS6029957U - Belt tension adjustment device - Google Patents
Belt tension adjustment deviceInfo
- Publication number
- JPS6029957U JPS6029957U JP12180583U JP12180583U JPS6029957U JP S6029957 U JPS6029957 U JP S6029957U JP 12180583 U JP12180583 U JP 12180583U JP 12180583 U JP12180583 U JP 12180583U JP S6029957 U JPS6029957 U JP S6029957U
- Authority
- JP
- Japan
- Prior art keywords
- belt tension
- nut
- belt
- collar
- support bracket
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案におけるベルト伝動機構全体図、第２図
は第１図の■−■線に沿う拡大断面図、第３図は第１図
の■−■線に沿う拡大断面図、第４図はナツトの締め込
みに対するベルト張力変化特性線図。
１０．１２，１４・・・プーリ、１８・・・プーリ支持
ブラケット、２０・・・ベルト、２２・・・案内バー、
２８・・・ロッド、３０・・・ベルト張力調整具、３２
・・・カラー、３４・・・手締め用スリーブ、３５・・
・ストッパ、３６・・・調整ナツト。Figure 1 is an overall view of the belt transmission mechanism of the present invention, Figure 2 is an enlarged cross-sectional view taken along the line ■-■ in Figure 1, Figure 3 is an enlarged cross-sectional view taken along the line ■-■ in Figure 1, Figure 4 is a characteristic diagram of belt tension change with respect to tightening of the nut. 10.12, 14... Pulley, 18... Pulley support bracket, 20... Belt, 22... Guide bar,
28... Rod, 30... Belt tension adjuster, 32
...Color, 34...Hand tightening sleeve, 35...
・Stopper, 36...adjustment nut.
Claims (1)
内バーに沿って支点の回りで回動自在に設け、プーリ支
持ブラケットと案内バーとの間にねじ式のベルト張力調
整具を設け、そのベルト張力調整具は、プーリ支持ブラ
ケットに固定されるカラーと、案内バー上のねじロッド
に螺合する手締め用スリーブと、その手締め用スリーブ
に螺合するナツトとより成り、手締め用スリーブ上にス
トッパが形成され、前記カラーはナツトとストッパとの
間で遊嵌されており、ベルトの張り方向において、手締
め用スリーブはナツトと、ナツトはカラーと係合するベ
ルト張力調整装置。In a belt-wrapped transmission system, a pulley support bracket is provided along a guide bar so as to be rotatable around a fulcrum, and a screw-type belt tension adjuster is provided between the pulley support bracket and the guide bar to adjust the belt tension. The tool consists of a collar that is fixed to the pulley support bracket, a hand-tightening sleeve that is screwed onto the threaded rod on the guide bar, and a nut that is threaded into the hand-tightening sleeve. The belt tension adjustment device is formed such that the collar is loosely fitted between the nut and the stopper, and the hand-tightening sleeve engages with the nut and the nut engages with the collar in the tensioning direction of the belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12180583U JPS6029957U (en) | 1983-08-06 | 1983-08-06 | Belt tension adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12180583U JPS6029957U (en) | 1983-08-06 | 1983-08-06 | Belt tension adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6029957U true JPS6029957U (en) | 1985-02-28 |
Family
ID=30278645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12180583U Pending JPS6029957U (en) | 1983-08-06 | 1983-08-06 | Belt tension adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6029957U (en) |
-
1983
- 1983-08-06 JP JP12180583U patent/JPS6029957U/en active Pending
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