DE9419669U1 - Lifting jack (energy-free) - Google Patents

Lifting jack (energy-free)

Info

Publication number
DE9419669U1
DE9419669U1 DE9419669U DE9419669U DE9419669U1 DE 9419669 U1 DE9419669 U1 DE 9419669U1 DE 9419669 U DE9419669 U DE 9419669U DE 9419669 U DE9419669 U DE 9419669U DE 9419669 U1 DE9419669 U1 DE 9419669U1
Authority
DE
Germany
Prior art keywords
cable
lifting jack
energy
free
push rod
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.)
Expired - Lifetime
Application number
DE9419669U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE9419669U priority Critical patent/DE9419669U1/en
Publication of DE9419669U1 publication Critical patent/DE9419669U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Description

Der Hebebock wurde mit einem Seilzug konstruiert, um von einer Energiezufuhr unabhängig zu sein.The jack was designed with a cable pull to be independent of a power supply.

In einem Rahmen aus Vierkantrohr sind zwei Führungen für die Schubstange angeordnet.Two guides for the push rod are arranged in a frame made of square tube.

Die Schubstange besteht aus einem Rohr, das beliebig lang den jeweiligen Bedürfnissen angepasst werden kann.The push rod consists of a tube that can be adjusted to any length to suit individual needs.

Der Rollenhalter unten und der Träger oben sind deswegen nur aufgesteckt, damit je nach Bedarf verschiedene Träger verwendet werden können. Fahrgestells räder* sind l-jeh- u. Senkbar. The roller holder at the bottom and the support at the top are only attached so that different supports can be used as required. The chassis wheels* are l-jeh and lowerable.

Für den Transport des Hebebockes wurde ein Fahrgestell vorgesehen, statt dessen wäre auch ein einfacher Standrahmen möglich, wenn zum Beispiel mehrere Hebeböcke für ein bewegliches Gerüst verwendet würden.A chassis was provided for transporting the jack, but a simple stand frame would also be possible instead if, for example, several jacks were used for a movable scaffold.

Anstelle des Greifzuges wäre natürlich auch eine einfache Seilwinde zu verwenden.Instead of the grab hoist, a simple cable winch could of course also be used.

Der Hebebock wurde in der gezeichneten Ausführung ausgiebig erprobt, bei der Anhebung eines Stahldachgerüstes von ca.The lifting jack was extensively tested in the design shown when lifting a steel roof scaffolding of approx.

7 &khgr; 15 m Fläche.7 x 15 m area.

Für diesen Zweck war die Hubhöhe von ca. 1 m ausreichend bei geänderter Ausführung wäre natürlich eine größere Hubhöhe und eine größere Hubkraft möglich.For this purpose, the lifting height of approx. 1 m was sufficient; with a modified design, a greater lifting height and a greater lifting force would of course be possible.

Claims (1)

"Schutzansprüche""Protection claims" für die Konstruktion eines energiefreien Hebebockes mit einem Seilzug, die Führung der Schubstange und die Betätigung mittels Greifzug oder Seilwinde.for the construction of an energy-free lifting jack with a cable pull, the guidance of the push rod and the operation by means of a grab or cable winch. Die Konstruktion des Seilzuges ist gekennzeichnet durch eine Umlenkrolle am Fußende der Schubstange. Die Befestigung des Seilendes an der einen Seite der Führung und einer weiteren Umlenkrolle an der anderen Seite der Führung. Von dort aus geht das Seil über den Greifzug, bzw. über die Seilwinde zur Befestigung am Fußende des Hebebockes.The design of the cable hoist is characterized by a pulley at the foot end of the push rod. The fastening of the cable end to one side of the guide and another pulley on the other side of the guide. From there, the cable goes over the gripper hoist or the cable winch to the fastening at the foot end of the lifting jack.
DE9419669U 1994-12-08 1994-12-08 Lifting jack (energy-free) Expired - Lifetime DE9419669U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9419669U DE9419669U1 (en) 1994-12-08 1994-12-08 Lifting jack (energy-free)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9419669U DE9419669U1 (en) 1994-12-08 1994-12-08 Lifting jack (energy-free)

Publications (1)

Publication Number Publication Date
DE9419669U1 true DE9419669U1 (en) 1995-03-02

Family

ID=6917144

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9419669U Expired - Lifetime DE9419669U1 (en) 1994-12-08 1994-12-08 Lifting jack (energy-free)

Country Status (1)

Country Link
DE (1) DE9419669U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19519797A1 (en) * 1995-05-30 1996-12-05 Ntt Neuhaus Trans Tech Gmbh Telescopic device, in particular spreading or supporting device or clamping device
WO2002072464A2 (en) * 2001-03-11 2002-09-19 Joubert, Hendrik, Petrus Force exerting device amongst others employable for lifting purposes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19519797A1 (en) * 1995-05-30 1996-12-05 Ntt Neuhaus Trans Tech Gmbh Telescopic device, in particular spreading or supporting device or clamping device
WO2002072464A2 (en) * 2001-03-11 2002-09-19 Joubert, Hendrik, Petrus Force exerting device amongst others employable for lifting purposes
WO2002072464A3 (en) * 2001-03-11 2003-03-06 Colin Christie Force exerting device amongst others employable for lifting purposes

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