JPS59146399U - Cargo handling unit stop control device of cargo handling equipment - Google Patents
Cargo handling unit stop control device of cargo handling equipmentInfo
- Publication number
- JPS59146399U JPS59146399U JP3829183U JP3829183U JPS59146399U JP S59146399 U JPS59146399 U JP S59146399U JP 3829183 U JP3829183 U JP 3829183U JP 3829183 U JP3829183 U JP 3829183U JP S59146399 U JPS59146399 U JP S59146399U
- Authority
- JP
- Japan
- Prior art keywords
- cargo handling
- electric motor
- switch
- control device
- stop control
- 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
Landscapes
- Forklifts And Lifting Vehicles (AREA)
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図は本考案の実施例を示す全体説明図、第２図は制
御回路図である。
３は揚高シリンダ、３ａは上げ室、４は荷役部、７は油
圧モータ、８は電動モータ、９は流量制御弁、１１はセ
ンサ、１２は手元切換スイッチ。FIG. 1 is an overall explanatory diagram showing an embodiment of the present invention, and FIG. 2 is a control circuit diagram. 3 is a lift cylinder, 3a is a lift chamber, 4 is a cargo handling section, 7 is a hydraulic motor, 8 is an electric motor, 9 is a flow control valve, 11 is a sensor, and 12 is a hand selector switch.
Claims (1)
流量制御弁９によって荷役部４の揚高シリング３の上げ
室３ａに供給すると共に、前記流量制御弁９の操作スト
ロークに応じて無段階に変位を検出するセンサ１１を設
け、該センサ１１によって前記電動モータ８の回転速度
を無段階に切換え制御できるように構成すると共に、前
記荷役部４の揚高を検出するスイッチを設け、該スイッ
チの検出信号によって前記電動モータ８を停止するよう
にすると共に、該スイッチと前記センサ１１のどちらか
一方を電動モータ８に接続切換える手元切換スイッチ１
２を設けたことを特徴とする荷役装置の荷役部停止制御
装置。The discharge pressure oil of the hydraulic pump 7 driven by the electric motor 8 is
The flow rate control valve 9 supplies the lifting height sill 3 of the cargo handling section 4 to the lifting chamber 3a, and a sensor 11 is provided to detect the displacement steplessly according to the operation stroke of the flow rate control valve 9. The rotational speed of the electric motor 8 is configured to be able to be controlled by changing it steplessly, and a switch is provided to detect the lift height of the cargo handling section 4, and the electric motor 8 is stopped by a detection signal from the switch. , a hand-held selector switch 1 that connects either the switch or the sensor 11 to the electric motor 8;
2. A cargo handling section stop control device for a cargo handling device, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3829183U JPS59146399U (en) | 1983-03-18 | 1983-03-18 | Cargo handling unit stop control device of cargo handling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3829183U JPS59146399U (en) | 1983-03-18 | 1983-03-18 | Cargo handling unit stop control device of cargo handling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59146399U true JPS59146399U (en) | 1984-09-29 |
Family
ID=30168962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3829183U Pending JPS59146399U (en) | 1983-03-18 | 1983-03-18 | Cargo handling unit stop control device of cargo handling equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59146399U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5191566A (en) * | 1975-02-07 | 1976-08-11 | Sangyosharyoniokeru shokoseigyosochi | |
| JPS5416096A (en) * | 1977-06-10 | 1979-02-06 | Atomic Energy Of Australia | Device for producing technetium 99m |
| JPS5566201A (en) * | 1978-11-14 | 1980-05-19 | Toyo Umpanki Co Ltd | Controller of cargo handling equipment for battery operated vehicle |
-
1983
- 1983-03-18 JP JP3829183U patent/JPS59146399U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5191566A (en) * | 1975-02-07 | 1976-08-11 | Sangyosharyoniokeru shokoseigyosochi | |
| JPS5416096A (en) * | 1977-06-10 | 1979-02-06 | Atomic Energy Of Australia | Device for producing technetium 99m |
| JPS5566201A (en) * | 1978-11-14 | 1980-05-19 | Toyo Umpanki Co Ltd | Controller of cargo handling equipment for battery operated vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5876853U (en) | hydraulic drive | |
| JPS59146399U (en) | Cargo handling unit stop control device of cargo handling equipment | |
| JPS59146730U (en) | Mold weight measuring device | |
| JPS5886902U (en) | Drive device for fluid pressure cylinder | |
| JPS6023193U (en) | Hoisting device for deck crane | |
| JPS58157001U (en) | Oil tank pressurization device | |
| JPS6354521U (en) | ||
| JPS59176514U (en) | rubber kneading equipment | |
| JPH03104505U (en) | ||
| JPS6024500U (en) | Press load control device | |
| JPS58116771U (en) | Variable displacement hydraulic motor control device | |
| JPS58117500U (en) | Forklift truck power regeneration device | |
| JPS5977337U (en) | Reaping part lifting device of harvester | |
| JPS5825338U (en) | Pile driver attached to a crane truck | |
| JPS5915697U (en) | Automatic lifting and stopping device for forklift trucks | |
| JPS5875286U (en) | Hydraulic crane winch hydraulic control circuit | |
| JPS58161169U (en) | Engine starting device for work vehicles | |
| JPS5816767U (en) | hydraulic elevator | |
| JPS5887496U (en) | Pump motor speed control device | |
| JPS6439965U (en) | ||
| JPS6337692U (en) | ||
| JPS5831462U (en) | Hydraulic system for driving hydraulic rotating bodies | |
| JPS588777U (en) | Starting power reduction device for reciprocating fluid machinery | |
| JPS58100285U (en) | variable piston pump device | |
| JPS58102594U (en) | Cargo handling winch brake device |