EP0432285A1 - Hanging manipulator for the control of hoisting gears and/or cranes - Google Patents

Hanging manipulator for the control of hoisting gears and/or cranes Download PDF

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Publication number
EP0432285A1
EP0432285A1 EP89122769A EP89122769A EP0432285A1 EP 0432285 A1 EP0432285 A1 EP 0432285A1 EP 89122769 A EP89122769 A EP 89122769A EP 89122769 A EP89122769 A EP 89122769A EP 0432285 A1 EP0432285 A1 EP 0432285A1
Authority
EP
European Patent Office
Prior art keywords
control line
plug
switching elements
control
circuit board
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.)
Ceased
Application number
EP89122769A
Other languages
German (de)
French (fr)
Inventor
Werner Dipl.-Ing. Bühne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABUS Kransysteme GmbH
Original Assignee
ABUS Kransysteme GmbH
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 by ABUS Kransysteme GmbH filed Critical ABUS Kransysteme GmbH
Priority to EP89122769A priority Critical patent/EP0432285A1/en
Priority to DE9003427U priority patent/DE9003427U1/en
Publication of EP0432285A1 publication Critical patent/EP0432285A1/en
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/0214—Hand-held casings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
    • B66C13/54—Operator's stands or cabins
    • B66C13/56—Arrangements of handles or pedals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5805—Connections to printed circuits

Definitions

  • the invention relates to a pendant control with electromechanical switching elements for controlling hoists and / or crane systems via a control line.
  • control line In known pendant switches, the control line is laid as a cable harness and the strands of the control line are laid individually to form electromechanical switching elements. Some of the switching elements are also connected to one another by switching bridges. The individual line connection is designed as a screw or plug connection with the contact of the electromechanical switching element. The assembly or replacement of a single switching element and also the entire control line requires considerable assembly effort.
  • the invention seeks to remedy this.
  • the invention has for its object to form a pendant switch of the aforementioned type so that the assembly ver is simplified. According to the invention, this object is achieved in that the switching elements are connected to the control line and to one another via a printed circuit board, are connected to the receptacles for the switching elements and a plug connection is provided on the line-side end for the connection of the control line.
  • control line is connected by a plug connection, which considerably simplifies the assembly.
  • the control line does not have to be disconnected, only the plug has to be disconnected.
  • the strands can be cut to the same length and the wire numbers can be connected to the same connector numbers.
  • a plug-in base is soldered into the board, which receives a plug connected to the control line.
  • a plug-in base is also soldered into the circuit board for each switching element. This also significantly simplifies the exchange of the elements of the pendant control.
  • a pendant control has a handle housing with a housing front plate 2. Each pendant control is equipped with a number of push buttons 1, which are embedded in the front panel 2.
  • each electromechanical switching element 3 is actuated.
  • Each electromechanical switching element 3 is pluggably connected to a circuit board 4 fastened in the pendant switch.
  • a control line 7 extends from a head piece 8 of the pendant control to a hoist and / or a crane system. At the line end, a connector 5, 6 is provided on the circuit board 4 for connecting the strands of the control line 7.
  • a plug-in base 5 is soldered into the circuit board as a connection.
  • Two plug bases can also be provided on opposite sides of the circuit board 4.
  • the plug-in base 5 receives a plug 6 connected to the strands of the control line 7.
  • the assembly of the pendant switch is considerably easier: Not only can each of the switching elements 3 be installed or replaced by plugging in, but also the control line 7.
  • the invention is applicable to all hoists / crane systems which are controlled by means of a pendant switch.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

Hanging manipulators have electromechanical switching elements (3) whose contacts have hitherto been screwed individually to the wires of the control line (7), which requires considerable assembly effort. In the invention, the switching elements (3) are connected to the control line (7) and to one another via a printed circuit board (4). Receptacles for the switching elements (3) are connected to the board (4). A plug-in connection (5, 6) is provided on the board (4) at the line-side end for the connection of the control line (7).

Description

Technisches Gebiet:Technical field:

Die Erfindung betrfft einen Hängetaster mit elektro­mechanischen Schaltelementen zum Steuern von Hebe­zeugen und/oder Krananlagen über eine Steuerleitung.The invention relates to a pendant control with electromechanical switching elements for controlling hoists and / or crane systems via a control line.

Stand der Technik:State of the art:

In bekannten Hängetastern werden die Steuerleitung als Kabelstrang und die Litzen der Steuerleitung einzeln zu elektromechanischen Schaltelementen ver­legt. Die Schaltelemente sind teilweise auch unter­einander durch Schaltbrücken verbunden. Die einzelne Leitungsverbindung ist als Schraub- oder Steckver­bindung mit dem Kontakt des elektromechanischen Schaltelements ausgelegt. Das Montieren oder Aus­wechseln eines einzelnen Schaltelements und auch der gesamten Steuerleitung erfordert einen erheblichen Montageaufwand.In known pendant switches, the control line is laid as a cable harness and the strands of the control line are laid individually to form electromechanical switching elements. Some of the switching elements are also connected to one another by switching bridges. The individual line connection is designed as a screw or plug connection with the contact of the electromechanical switching element. The assembly or replacement of a single switching element and also the entire control line requires considerable assembly effort.

Darstellung der Erfindung:Presentation of the invention:

Hier will die Erfindung Abhilfe schaffen. Der Erfindung liegt die Aufgabe zugrunde, einen Hängetaster der vorgenannten Art so auszubilden, daß die Montage ver­ einfacht wird. Gemäß der Erfindung wird diese Aufgabe dadurch gelöst, daß die Schaltelemente mit der Steuer­leitung und untereinander über eine bedruckte Platine verschaltet sind, an die Aufnahmen für die Schalt­elemente angeschlossen sind und an deren leitungs­seitigen Ende eine Steckverbindung für den Anschluß der Steuerleitung vorgesehen ist.The invention seeks to remedy this. The invention has for its object to form a pendant switch of the aforementioned type so that the assembly ver is simplified. According to the invention, this object is achieved in that the switching elements are connected to the control line and to one another via a printed circuit board, are connected to the receptacles for the switching elements and a plug connection is provided on the line-side end for the connection of the control line.

Bei der Erfindung erfolgt der Anschluß der Steuer­leitung durch eine Steckverbindung, was die Montage wesentlich vereinfacht. Beim Auswechseln eines Hänge­tasters muß die Steuerleitung nicht abgeklemmt, sondern nur der Stecker gelöst werden. Bei der Vorkonfektio­nierung von Steuerleitungen können die Litzen gleich lang abgeschnitten werden und die Adernnummern auf gleiche Steckernummern angeschlossen werden.In the invention, the control line is connected by a plug connection, which considerably simplifies the assembly. When replacing a pendant switch, the control line does not have to be disconnected, only the plug has to be disconnected. When pre-assembling control cables, the strands can be cut to the same length and the wire numbers can be connected to the same connector numbers.

In Ausgestaltung der Erfindung ist ein Stecksockel in die Platine eingelötet, der einen an die Steuer­leitung angeschlossenen Stecker aufnimmt. Auch für jedes Schaltelement ist ein Stecksockel in die Platine gelötet. Damit ist auch der Austausch der Elemente des Hängetasters wesentlich vereinfacht.In an embodiment of the invention, a plug-in base is soldered into the board, which receives a plug connected to the control line. A plug-in base is also soldered into the circuit board for each switching element. This also significantly simplifies the exchange of the elements of the pendant control.

Kurze Beschreibung der Zeichnung:Brief description of the drawing:

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben. Es zeigen:

  • Figur 1 die Vorderansicht eines Hängetasters teilweise in geschnittener Darstellung;
  • Figur 2 eine Seitenansicht des in Figur 1 dargestellten Hängetasters in ge­schnittener Darstellung.
An embodiment of the invention is shown in the drawing and will be described in more detail below. Show it:
  • Figure 1 is a front view of a pendant button partially in section;
  • Figure 2 is a side view of the pendant button shown in Figure 1 in a sectional view.

Bester Weg zur Ausführung der Erfindung:Best way to carry out the invention:

Ein Hängetaster weist ein Griffgehäuse mit einer Gehäusefrontplatte 2 auf. Jeder Hängetaster ist mit einer Anzahl von Drucktasten 1 ausgerüstet, die in die Gehäusefrontplatte 2 eingelassen sind.A pendant control has a handle housing with a housing front plate 2. Each pendant control is equipped with a number of push buttons 1, which are embedded in the front panel 2.

Mit Hilfe jeder Drucktaste 1 wird ein elektro­mechanisches Schaltelement 3 betätigt. Jedes elektro­mechanische Schaltelement 3 ist mit einer in dem Hängetaster befestigten Platine 4 steckbar ver­bunden.With the help of each push button 1, an electromechanical switching element 3 is actuated. Each electromechanical switching element 3 is pluggably connected to a circuit board 4 fastened in the pendant switch.

Von einem Kopfstück 8 des Hängetasters geht eine Steuerleitung 7 zu einem Hebezeug und/oder einer Krananlage aus. An dem leitungsseitigen Ende ist an der Platine 4 eine Steckverbindung 5, 6 für den Anschluß der Litzen der Steuerleitung 7 vorgesehen.A control line 7 extends from a head piece 8 of the pendant control to a hoist and / or a crane system. At the line end, a connector 5, 6 is provided on the circuit board 4 for connecting the strands of the control line 7.

Als Verbindung ist im Ausführungsbeispiel ein Steck­sockel 5 in die Platine eingelötet. Es können auch zwei Stecksockel auf gegenüberliegenden Seiten der Platine 4 vorgesehen sein. Der Stecksockel 5 nimmt einen an die Litzen der Steuerleitung 7 angeschlossenen Stecker 6 auf.In the exemplary embodiment, a plug-in base 5 is soldered into the circuit board as a connection. Two plug bases can also be provided on opposite sides of the circuit board 4. The plug-in base 5 receives a plug 6 connected to the strands of the control line 7.

Über die bedruckte Platine 4 sind sowohl die Steuerleitung 7 mit den Schaltelementen 3 als auch diese untereinander verschaltet.Both the control line 7 with the switching elements 3 and these are interconnected via the printed circuit board 4.

Die Montage des Hängetasters ist wesentlich er­leichtert: Es kann nicht nur jedes der Schalt­elemente 3 durch Stecken montiert bzw. ausgewechselt werden, sondern auch die Steuerleitung 7.The assembly of the pendant switch is considerably easier: Not only can each of the switching elements 3 be installed or replaced by plugging in, but also the control line 7.

Gewerbliche Verwertbarkeit:Commercial usability:

Die Erfindung ist anwendbar bei allen Hebezeugen/­Krananlagen, die mittels eines Hängetasters gesteuert werden.The invention is applicable to all hoists / crane systems which are controlled by means of a pendant switch.

Claims (3)

1. Hängetaster mit elektromechanischen Schalt­elementen zum Steuern von Hebezeugen und/oder Krananlagen über eine Steuerleitung, dadurch gekennzeichnet, daß die Schaltelemente (3) mit der Steuerleitung (7) und untereinander über eine bedruckte Platine (4) verschaltet sind, an die Aufnahmen für die Schaltelemente (3) angeschlossen sind und an deren leitungsseitigen Ende eine Steckverbindung (5, 6) für den An­schluß der Steuerleitung (7) vorgesehen ist.1. Hanging button with electromechanical switching elements for controlling hoists and / or crane systems via a control line, characterized in that the switching elements (3) are connected to the control line (7) and to one another via a printed circuit board (4) to the receptacles for the Switching elements (3) are connected and a plug connection (5, 6) for the connection of the control line (7) is provided at their line-side end. 2. Hängetaster nach Anspruch 1, dadurch gekenn­zeichnet, daß ein Stecksockel (5) in die Platine (4) eingelötet ist, der einen an die Steuerleitung (7) angeschlossenen Stecker (6) aufnimmt.2. Hanging button according to claim 1, characterized in that a plug-in base (5) is soldered into the circuit board (4), which receives a plug (6) connected to the control line (7). 3. Hängetaster nach Anspruch 2, dadurch gekenn­zeichnet, daß in die Platine (4) ein Steck­sockel (5) eingelötet ist, der einen Stecker (6) aufnimmt, an den die Steuerleitung (7) ange­schlossen ist.3. pendant control according to claim 2, characterized in that in the circuit board (4) a plug-in base (5) is soldered, which receives a plug (6) to which the control line (7) is connected.
EP89122769A 1989-12-09 1989-12-09 Hanging manipulator for the control of hoisting gears and/or cranes Ceased EP0432285A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP89122769A EP0432285A1 (en) 1989-12-09 1989-12-09 Hanging manipulator for the control of hoisting gears and/or cranes
DE9003427U DE9003427U1 (en) 1989-12-09 1990-03-23 Pendant control for controlling hoists and/or crane systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89122769A EP0432285A1 (en) 1989-12-09 1989-12-09 Hanging manipulator for the control of hoisting gears and/or cranes

Publications (1)

Publication Number Publication Date
EP0432285A1 true EP0432285A1 (en) 1991-06-19

Family

ID=8202207

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89122769A Ceased EP0432285A1 (en) 1989-12-09 1989-12-09 Hanging manipulator for the control of hoisting gears and/or cranes

Country Status (2)

Country Link
EP (1) EP0432285A1 (en)
DE (1) DE9003427U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0586030A1 (en) * 1992-09-03 1994-03-09 MANNESMANN Aktiengesellschaft Lifting apparatus with a lifting device
EP1076347A2 (en) * 1999-08-13 2001-02-14 Dewert Antriebs- und Systemtechnik GmbH & Co. KG Manual control device
WO2002023567A1 (en) 2000-09-18 2002-03-21 Idec Izumi Corporation Grip type switch device and controller for industrial machinery using the switch device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19531925C2 (en) * 1995-08-16 2000-08-31 Mannesmann Ag Suspension switch, especially for cranes with shooter control

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3229053A (en) * 1962-10-15 1966-01-11 Rca Corp Printed circuit push button switch device with cam follower contact actuating structure
DE1640399A1 (en) * 1967-08-08 1970-12-17 Hammerl Dipl Ing Norbert Hand switch for electrically or electrohydraulically operated beds
DE7338730U (en) * 1973-10-27 1978-07-20 Eaton Gmbh, 5620 Velbert Suspended switch for hoists
DE7807830U1 (en) * 1978-03-15 1978-07-27 Magnetic Elektromotoren Gmbh, 7867 Maulburg Hand control unit
US4105882A (en) * 1977-03-03 1978-08-08 Columbus Mckinnon Corporation Control station switch
FR2529010A1 (en) * 1982-06-22 1983-12-23 Serras Paulet Edouard KEYBOARD WITH PUSH-BUTTONS
FR2577075A1 (en) * 1985-02-07 1986-08-08 Telemecanique Electrique Hybrid connection terminal for a printed circuit and an electronic apparatus equipped with such a terminal
US4811167A (en) * 1987-07-15 1989-03-07 Westinghouse Electric Corp. Integrated circuit socket
DE3821411A1 (en) * 1988-02-01 1989-08-03 Heinemann Electric Co SWITCH-PLUG COMBINATION FOR PCB

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3229053A (en) * 1962-10-15 1966-01-11 Rca Corp Printed circuit push button switch device with cam follower contact actuating structure
DE1640399A1 (en) * 1967-08-08 1970-12-17 Hammerl Dipl Ing Norbert Hand switch for electrically or electrohydraulically operated beds
DE7338730U (en) * 1973-10-27 1978-07-20 Eaton Gmbh, 5620 Velbert Suspended switch for hoists
US4105882A (en) * 1977-03-03 1978-08-08 Columbus Mckinnon Corporation Control station switch
DE7807830U1 (en) * 1978-03-15 1978-07-27 Magnetic Elektromotoren Gmbh, 7867 Maulburg Hand control unit
FR2529010A1 (en) * 1982-06-22 1983-12-23 Serras Paulet Edouard KEYBOARD WITH PUSH-BUTTONS
FR2577075A1 (en) * 1985-02-07 1986-08-08 Telemecanique Electrique Hybrid connection terminal for a printed circuit and an electronic apparatus equipped with such a terminal
US4811167A (en) * 1987-07-15 1989-03-07 Westinghouse Electric Corp. Integrated circuit socket
DE3821411A1 (en) * 1988-02-01 1989-08-03 Heinemann Electric Co SWITCH-PLUG COMBINATION FOR PCB

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0586030A1 (en) * 1992-09-03 1994-03-09 MANNESMANN Aktiengesellschaft Lifting apparatus with a lifting device
EP1076347A2 (en) * 1999-08-13 2001-02-14 Dewert Antriebs- und Systemtechnik GmbH & Co. KG Manual control device
EP1076347A3 (en) * 1999-08-13 2002-09-11 Dewert Antriebs- und Systemtechnik GmbH & Co. KG Manual control device
WO2002023567A1 (en) 2000-09-18 2002-03-21 Idec Izumi Corporation Grip type switch device and controller for industrial machinery using the switch device
EP1326261A1 (en) * 2000-09-18 2003-07-09 Idec Izumi Corporation Grip type switch device and controller for industrial machinery using the switch device
EP1326261A4 (en) * 2000-09-18 2006-10-25 Idec Izumi Corp Grip type switch device and controller for industrial machinery using the switch device
EP2187413A1 (en) 2000-09-18 2010-05-19 Idec Izumi Corporation Grip type switch device and controller for industrial machinery using the switch device

Also Published As

Publication number Publication date
DE9003427U1 (en) 1991-04-11

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