JPS62136653U - - Google Patents
Info
- Publication number
- JPS62136653U JPS62136653U JP2458586U JP2458586U JPS62136653U JP S62136653 U JPS62136653 U JP S62136653U JP 2458586 U JP2458586 U JP 2458586U JP 2458586 U JP2458586 U JP 2458586U JP S62136653 U JPS62136653 U JP S62136653U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- bolt
- side wall
- tension spring
- female threaded
- 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
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000005096 rolling process Methods 0.000 claims 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１図はロールベーラに使用した例を示す側面
図、第２図は従来のものの側面図である。
６……駆動プーリ、７……従動プーリ、８……
Ｖベルト、９……転輪、９Ｂ……板体、１０……
引張ばね、１１……雌ねじ体、１２……ボルト。
FIG. 1 is a side view showing an example of use in a roll baler, and FIG. 2 is a side view of a conventional one. 6... Drive pulley, 7... Driven pulley, 8...
V-belt, 9... Roller, 9B... Plate, 10...
Tension spring, 11... Female threaded body, 12... Bolt.
Claims (1)
の背面に当接回転して当該Ｖベルトに張力を与え
るための転輪を、拾い上げ装置における伝動装置
の側壁に揺動自在に支持された板体の先端に取付
け、上記板体に引張ばねの下端を係止すると共に
、この引張ばねの上端には雌ねじ体を挿着せしめ
、一方、伝動装置の側壁に突設した突片に上方よ
りボルトを貫通せしめ、このボルトの雄ねじ部を
上記雌ねじ体に螺入せしめたことを特徴とするベ
ルトテンシヨン装置。 A plate body swingably supported on a side wall of a transmission device in a pick-up device, with a rolling wheel for rotating in contact with the back surface of a V-belt stretched between a driving pulley and a driven pulley to apply tension to the V-belt. At the same time, the lower end of the tension spring is fixed to the above-mentioned plate, and a female threaded body is inserted into the upper end of the tension spring.Meanwhile, a bolt is inserted from above into a projection protruding from the side wall of the transmission. A belt tensioning device characterized in that the male threaded portion of the bolt is screwed into the female threaded body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2458586U JPS62136653U (en) | 1986-02-21 | 1986-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2458586U JPS62136653U (en) | 1986-02-21 | 1986-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62136653U true JPS62136653U (en) | 1987-08-28 |
Family
ID=30823953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2458586U Pending JPS62136653U (en) | 1986-02-21 | 1986-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62136653U (en) |
-
1986
- 1986-02-21 JP JP2458586U patent/JPS62136653U/ja active Pending