JPS63186249U - - Google Patents
Info
- Publication number
- JPS63186249U JPS63186249U JP7919487U JP7919487U JPS63186249U JP S63186249 U JPS63186249 U JP S63186249U JP 7919487 U JP7919487 U JP 7919487U JP 7919487 U JP7919487 U JP 7919487U JP S63186249 U JPS63186249 U JP S63186249U
- Authority
- JP
- Japan
- Prior art keywords
- fishing
- hydraulic
- hydraulic cylinder
- solenoid valve
- drive device
- 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
- 239000010720 hydraulic oil Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Description
第１図ないし第３図は本考案の実施例を示して
おり、第１図は本考案に係る釣機の油圧駆動装置
を制御系と共に示す模式的油圧回路図、第２図は
油圧アクチユエータの正面断面図、第３図はその
側面断面図、第４図は釣竿周りの構造を示す正面
図である。
１……釣機本体、１０……ケーシング、１１…
…釣竿、２……油圧アクチユエータ、２０……油
圧シリンダ、２１ａ，２１ｂ……油圧シリンダの
２室、２２ａ，２２ｂ……配管、２４……ピスト
ン、２５……ラツク、２６……ピニオン、３……
油圧ポンプユニツト、４……電磁弁、４０ａ，４
０ｂ……ソレノイド、５……制御装置、５０……
ＰＷＭ増幅器。
1 to 3 show an embodiment of the present invention, FIG. 1 is a schematic hydraulic circuit diagram showing a hydraulic drive device for a fishing machine according to the present invention together with a control system, and FIG. 2 is a hydraulic circuit diagram of a hydraulic actuator according to the present invention. 3 is a front sectional view, FIG. 3 is a side sectional view thereof, and FIG. 4 is a front view showing the structure around the fishing rod. 1...Fishing machine body, 10...Casing, 11...
...Fishing rod, 2...Hydraulic actuator, 20...Hydraulic cylinder, 21a, 21b...Two chambers of hydraulic cylinder, 22a, 22b...Piping, 24...Piston, 25...Rack, 26...Pinion, 3... …
Hydraulic pump unit, 4...Solenoid valve, 40a, 4
0b... Solenoid, 5... Control device, 50...
PWM amplifier.
Claims (1)
とにわたつて回動させる釣機の油圧駆動装置にお
いて、前記釣機本体のケーシング内に設けてある
複胴型の油圧シリンダと、この油圧シリンダのピ
ストンに形成してあるラツクと、該ラツクに噛合
するピニオンを一端に支持し、他端に前記釣竿の
基端部を支持する回動軸と、前記油圧シリンダの
２室に対する配管長さが同一になるようにして取
りつけてある電磁弁と、該電磁弁を介して前記油
圧シリンダに、作動油の循環可能に接続してある
油圧ポンプユニツトと、前記電磁弁の弁開度及び
前記作動油の流出方向を調整すべく電磁弁の制御
を行うＰＷＭ増幅器とを具備することを特徴とす
る釣機の油圧駆動装置。 A hydraulic drive device for a fishing machine that rotates a fishing rod provided in a fishing machine body between a fishing position and a fishing position, includes a double-barrel hydraulic cylinder provided in a casing of the fishing machine body; A rack formed on the piston of the hydraulic cylinder, a rotating shaft that supports a pinion meshing with the rack at one end and a base end of the fishing rod at the other end, and piping lengths for the two chambers of the hydraulic cylinder. a hydraulic pump unit connected to the hydraulic cylinder via the solenoid valve so that hydraulic oil can be circulated; 1. A hydraulic drive device for a fishing machine, comprising a PWM amplifier that controls a solenoid valve to adjust the flow direction of hydraulic oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7919487U JPS63186249U (en) | 1987-05-25 | 1987-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7919487U JPS63186249U (en) | 1987-05-25 | 1987-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63186249U true JPS63186249U (en) | 1988-11-29 |
Family
ID=30928827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7919487U Pending JPS63186249U (en) | 1987-05-25 | 1987-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63186249U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49131879A (en) * | 1973-04-23 | 1974-12-18 | ||
| JPS60153737A (en) * | 1984-01-24 | 1985-08-13 | 日本無線株式会社 | Automatic fishing apparatus |
-
1987
- 1987-05-25 JP JP7919487U patent/JPS63186249U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49131879A (en) * | 1973-04-23 | 1974-12-18 | ||
| JPS60153737A (en) * | 1984-01-24 | 1985-08-13 | 日本無線株式会社 | Automatic fishing apparatus |
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