JPH0211227U - - Google Patents
Info
- Publication number
- JPH0211227U JPH0211227U JP9046188U JP9046188U JPH0211227U JP H0211227 U JPH0211227 U JP H0211227U JP 9046188 U JP9046188 U JP 9046188U JP 9046188 U JP9046188 U JP 9046188U JP H0211227 U JPH0211227 U JP H0211227U
- Authority
- JP
- Japan
- Prior art keywords
- driven member
- pin
- clutch
- pivot shaft
- locking pin
- 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
- 238000001125 extrusion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
Landscapes
- Mechanical Operated Clutches (AREA)
- Transmission Devices (AREA)
Description
図面は本考案装置の要部構造を示すもので、第
１図はクラツチ接続状態の本考案装置を示す断面
図、第２図はクラツチ遮断状態の本考案装置を示
す断面図、第３図は第１図のＡ―Ａ断面図である
。
１……駆動部材（ギヤ）、２……枢支軸、４，
７……クラツチ爪、６……被動部材（クラツチ体
）、８……スプリング、９……ピン押出し部（突
部）、１０……ピン嵌入溝、１３……円筒支持部
、１６……係止ピン。
The drawings show the structure of the main parts of the device of the present invention. Figure 1 is a cross-sectional view of the device of the present invention in a clutch-connected state, Figure 2 is a cross-sectional view of the device of the present invention in a clutch-disengaged state, and Figure 3 is a cross-sectional view of the device of the present invention in a clutch-disengaged state. FIG. 2 is a sectional view taken along line AA in FIG. 1; 1... Drive member (gear), 2... Pivot shaft, 4,
7... Clutch pawl, 6... Driven member (clutch body), 8... Spring, 9... Pin extrusion part (protrusion), 10... Pin insertion groove, 13... Cylindrical support part, 16... Connection Stop pin.
Claims (1)
、設定バネ圧のスプリング８で駆動部材１側に弾
圧附勢して、被動部材のクラツチ爪７を駆動部材
のクラツチ爪４に係合させ、係合状態のクラツチ
爪４，７部に過負荷が掛かると被動部材６が退動
されて両クラツチ爪の係合が解かれるように構成
された安全クラツチ装置において、上記被動部材
６の周部に、円周方向の一部にピン押出し部９が
形成されたピン嵌入溝１０を開設すると共に、被
動部材６の外方には、それを被包する状態で円筒
支持部１３を設け、該円筒支持部１３には、被動
部材６に対して進退自在で、且つ、被動部材６の
外周に向けて進出勝手に弾圧附勢される係止ピン
１６を装設し、過負荷により被動部材６が退動さ
れた時には、係止ピン１６が上記ピン嵌入溝１０
に係合し、枢支軸２を回転操作すると、ピン押出
し部９により係止ピン１６がピン嵌入溝１０から
退出されるようにしてある安全クラツチ装置。 The driven member 6, which is slidably wedged on the pivot shaft 2, is elastically biased toward the driving member 1 by a spring 8 with a set spring pressure, and the clutch pawl 7 of the driven member is connected to the clutch pawl 4 of the driving member. In a safety clutch device configured such that when an overload is applied to the clutch pawls 4 and 7 in the engaged state, the driven member 6 is retracted and the engagement of both clutch pawls is released. A pin fitting groove 10 in which a pin extrusion part 9 is formed in a part of the circumferential direction is opened in the circumferential part of the driven member 6, and a cylindrical support part 13 is provided on the outside of the driven member 6 so as to cover the driven member 6. The cylindrical support part 13 is equipped with a locking pin 16 that can move forward and backward with respect to the driven member 6 and is elastically biased toward the outer periphery of the driven member 6 to prevent overload. When the driven member 6 is retracted by
When the locking pin 16 is engaged with the pivot shaft 2 and the pivot shaft 2 is rotated, the locking pin 16 is ejected from the pin insertion groove 10 by the pin push-out portion 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9046188U JPH0211227U (en) | 1988-07-06 | 1988-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9046188U JPH0211227U (en) | 1988-07-06 | 1988-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0211227U true JPH0211227U (en) | 1990-01-24 |
Family
ID=31314983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9046188U Pending JPH0211227U (en) | 1988-07-06 | 1988-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0211227U (en) |
-
1988
- 1988-07-06 JP JP9046188U patent/JPH0211227U/ja active Pending
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