JPS61104701U - - Google Patents

Info

Publication number
JPS61104701U
JPS61104701U JP1984188069U JP18806984U JPS61104701U JP S61104701 U JPS61104701 U JP S61104701U JP 1984188069 U JP1984188069 U JP 1984188069U JP 18806984 U JP18806984 U JP 18806984U JP S61104701 U JPS61104701 U JP S61104701U
Authority
JP
Japan
Prior art keywords
relay
motor
speed
traveling
cargo handling
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.)
Granted
Application number
JP1984188069U
Other languages
Japanese (ja)
Other versions
JPH0727766Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1984188069U priority Critical patent/JPH0727766Y2/en
Publication of JPS61104701U publication Critical patent/JPS61104701U/ja
Application granted granted Critical
Publication of JPH0727766Y2 publication Critical patent/JPH0727766Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Handcart (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の車輌走行速度の制御回路面、
第２図は本考案が適用されるローリフト式荷役車
輌の概略斜視図、第３図は第１図の車輌の操作部
の斜視図、及び第４図は従来装置の制御回路図で
ある。 １…荷役車輌、２…ハンドルレバー、３…コン
トロールハンドル部、４…変速レバー、５…コン
トロールスイツチ部、６…第３速維持用押しボタ
ンスイツチ、７…グリツプ、１０…モータ、１１
…バツテリ。 Figure 1 shows the vehicle running speed control circuit of the present invention.
FIG. 2 is a schematic perspective view of a low-lift cargo handling vehicle to which the present invention is applied, FIG. 3 is a perspective view of the operating section of the vehicle shown in FIG. 1, and FIG. 4 is a control circuit diagram of a conventional device. DESCRIPTION OF SYMBOLS 1...Cargo handling vehicle, 2...Handle lever, 3...Control handle part, 4...Shift lever, 5...Control switch part, 6...Push button switch for maintaining 3rd speed, 7...Grip, 10...Motor, 11
...Battery.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 変速レバーの操作位置に従つて低速から高速に
向つて第１速、第２速及び第３速で走行用モータ
を駆動するローリフト式荷役車輌の走行速度制御
装置において、第３速で前記モータを駆動するよ
うにモータ駆動回路の各接点を開閉操作するため
のリレー制御回路に第３速維持用の常時開・押し
ボタンスイツチを挿入すると共に、これに直列に
リレーを設け、該リレーの常時開・接点を前記押
しボタンスイツチと並列に接続して前記リレーの
自己保持回路を形成したことを特徴とする荷役車
輌の走行速度制御装置。 A traveling speed control device for a low-lift cargo handling vehicle that drives a traveling motor at first, second, and third speeds from low speed to high speed according to an operating position of a gear shift lever, wherein the motor is driven at third speed. A normally open/push button switch for maintaining the 3rd speed is inserted into the relay control circuit for opening and closing each contact of the motor drive circuit to drive the motor, and a relay is provided in series with this, and the relay is normally open. - A traveling speed control device for a cargo handling vehicle, characterized in that a contact point is connected in parallel with the push button switch to form a self-holding circuit of the relay.
JP1984188069U 1984-12-13 1984-12-13 Low-lift type vehicle handling speed control device Expired - Lifetime JPH0727766Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984188069U JPH0727766Y2 (en) 1984-12-13 1984-12-13 Low-lift type vehicle handling speed control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984188069U JPH0727766Y2 (en) 1984-12-13 1984-12-13 Low-lift type vehicle handling speed control device

Publications (2)

Publication Number Publication Date
JPS61104701U true JPS61104701U (en) 1986-07-03
JPH0727766Y2 JPH0727766Y2 (en) 1995-06-21

Family

ID=30745540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984188069U Expired - Lifetime JPH0727766Y2 (en) 1984-12-13 1984-12-13 Low-lift type vehicle handling speed control device

Country Status (1)

Country Link
JP (1) JPH0727766Y2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56125932A (en) * 1980-03-06 1981-10-02 Mitsubishi Electric Corp Power distributing circuit
JPS571523U (en) * 1981-01-17 1982-01-06
JPS5750440A (en) * 1980-09-12 1982-03-24 Toshiba Corp Bonding device for inner lead
JPS58181154U (en) * 1982-05-27 1983-12-03 株式会社日立ホームテック Combustor self-holding circuit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56125932A (en) * 1980-03-06 1981-10-02 Mitsubishi Electric Corp Power distributing circuit
JPS5750440A (en) * 1980-09-12 1982-03-24 Toshiba Corp Bonding device for inner lead
JPS571523U (en) * 1981-01-17 1982-01-06
JPS58181154U (en) * 1982-05-27 1983-12-03 株式会社日立ホームテック Combustor self-holding circuit

Also Published As

Publication number Publication date
JPH0727766Y2 (en) 1995-06-21

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