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DE1103541B - Winch with lifting claw and a clamping device - Google Patents

Winch with lifting claw and a clamping device

Info

Publication number
DE1103541B
DE1103541B DEK35452A DEK0035452A DE1103541B DE 1103541 B DE1103541 B DE 1103541B DE K35452 A DEK35452 A DE K35452A DE K0035452 A DEK0035452 A DE K0035452A DE 1103541 B DE1103541 B DE 1103541B
Authority
DE
Germany
Prior art keywords
clamping device
lifting claw
winch
spindle
support
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
Application number
DEK35452A
Other languages
German (de)
Inventor
Erhard Kirsten
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.)
Georg Kirsten K G
Original Assignee
Georg Kirsten K G
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 Georg Kirsten K G filed Critical Georg Kirsten K G
Priority to DEK35452A priority Critical patent/DE1103541B/en
Publication of DE1103541B publication Critical patent/DE1103541B/en
Pending 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
    • B66F13/00—Common constructional features or accessories

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Description

Winde mit Hubklaue und einer Festklemmvorrichtung Es sind Winden bekannt, die zusätzlich zur Hubklaue noch eine Festklemmvorrichtung für die Last aufweisen. Hierbei ist oberhalb der Hubklaue an einem gemeinsamen Gehäuse eine Festklemmvorrichtung vorgesehen, die aus einer Gewindebohrung und einer Gewindespindel besteht. Die Last wird durch Drehen der Gewindespindel zwischen dieser und der Hubklaue festgeklemmt.Winch with lifting claw and a clamping device There are known winches which, in addition to the lifting claw, also have a clamping device for the load. Here is a clamping device on a common housing above the lifting claw provided, which consists of a threaded hole and a threaded spindle. Weight is clamped between this and the lifting claw by turning the threaded spindle.

Mit diesen bekannten Winden können nur Lasten erfaßt werden, die höher liegen als die Hubklaue. Der Erfindung liegt die Aufgabe zugrunde, eine Festklemmvorrichtung zu schaffen, die ein Anheben flurgleicher bzw. unter dem Flurniveau liegender Lasten mittels üblicher Hubklauenwinden ermöglicht.These known winches can only handle loads that are higher lie than the lifting claw. The invention is based on the object of a clamping device to create the lifting of loads on the same floor or below floor level made possible by means of conventional hoisting claw winches.

Dies wird dadurch erreicht, daß die Festklemmvorrichtung aus einem Stützstab und einem Ankerstab besteht, die in einem an der Hubklaue lösbar befestigten U-Stück senkrecht verschiebbar gelagert sind.This is achieved in that the clamping device from one There is a support rod and an anchor rod, which are detachably attached to the lifting claw U-pieces are mounted vertically displaceable.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Es zeigt Fig.1 die Winde mit lösbar befestigter Lastklemme, Fig. 2 die Stützspindel mit U-Stück zu Fig. 1, Fig. 3 eine Draufsicht zu Fig. 2.An exemplary embodiment of the invention is shown in the drawing. It shows Fig.1 the winch with releasably attached load clamp, Fig. 2 the support spindle with U-piece to FIG. 1, FIG. 3 shows a plan view of FIG. 2.

Die Winde 1 weist eine an der Hubklaue 2 lösbar befestigte Vorrichtung zum Erfassen flurgleicher bzw. unter dem Flurniveau befindlicher Lasten auf. Diese Vorrichtung besteht aus einem U-Stück 8, einer Stützspindel 4 sowie einer Ankerspindel 5. Das U -Stück 8 weist im Steg eine Gewindebohrung für die Stützspindel 4 und in den die Hubklaue 2 umfassenden Flanschen 8' Bohrungen 9 für die Ankerspindel 5 auf. In der Hubklaue 2 ist ebenfalls eine Bohrung 2' für die Ankerspindel 5 vorgesehen. An der Stützspindel 4 sind eine Stützplatte 11 und ein Knebel oder Handrad 10 angeordnet. Die Spindel 5 trägt am unteren Ende einen Anker 6 zum Unterfassen der Last sowie eine Einstellmutter 7.The winch 1 has a device that is releasably fastened to the lifting claw 2 to record loads on the same floor or below floor level. These Device consists of a U-piece 8, a support spindle 4 and an anchor spindle 5. The U-piece 8 has a threaded hole in the web for the support spindle 4 and in the flanges 8 'encompassing the lifting claw 2, bores 9 for the armature spindle 5. A bore 2 ′ for the armature spindle 5 is also provided in the lifting claw 2. A support plate 11 and a toggle or handwheel 10 are arranged on the support spindle 4. The spindle 5 carries at the lower end an anchor 6 for gripping under the load as well an adjusting nut 7.

Zum Anheben einer Last 3, z. B. von Platten verschiedener Dicke, wird die Stützspindel 4 durch Drehen des Knebels 10 von oben an der Platte 3 zur Anlage gebracht und die Spindel 5 mittels der Mutter 7 angehoben, bis der Anker 6 die Platte 3 von unten erfaßt. Damit ist die Platte 3 zwischen den beiden Spindeln 4, 5 eingeklemmt und wird nun mittels der Winde 1 angehoben, ohne daß diese umfallen oder abrutschen kann.To lift a load 3, e.g. B. of panels of different thicknesses the support spindle 4 by turning the toggle 10 from above on the plate 3 to the plant brought and the spindle 5 raised by means of the nut 7 until the armature 6 the plate 3 captured from below. The plate 3 is thus clamped between the two spindles 4, 5 and is now raised by means of the winch 1 without it falling over or slipping off can.

Claims (2)

PATENTANSPRÜCHE: 1. Winde mit Hubklaue und einer Festklemmvorrichtung für die Last, dadurch gekennzeichnet, daß die Festklemmvorrichtung aus einem Stützstab (4) und einem Ankerstab (5) besteht, die in einem an der Hubklaue (2) lösbar befestigten U-Stück (8) senkrecht verschiebbar gelagert sind. PATENT CLAIMS: 1. Winch with lifting claw and a clamping device for the load, characterized in that the clamping device consists of a support rod (4) and an anchor rod (5) which are detachably fastened to the lifting claw (2) U-piece (8 ) are mounted so that they can be moved vertically. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Stütz- und Ankerstab (4, 5) als Gewindespindeln ausgebildet und mittels Gewindebohrung oder Spannmutter (7) verstellbar sind. In Betracht gezogene Druckschriften: USA.-Patentschriften Nr. 2 054 568, 1828758. 2. Apparatus according to claim 1, characterized in that the support and anchor rod (4, 5) are designed as threaded spindles and are adjustable by means of a threaded bore or clamping nut (7). References considered: U.S. Patent Nos. 2,054,568, 1828758.
DEK35452A 1958-08-01 1958-08-01 Winch with lifting claw and a clamping device Pending DE1103541B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK35452A DE1103541B (en) 1958-08-01 1958-08-01 Winch with lifting claw and a clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK35452A DE1103541B (en) 1958-08-01 1958-08-01 Winch with lifting claw and a clamping device

Publications (1)

Publication Number Publication Date
DE1103541B true DE1103541B (en) 1961-03-30

Family

ID=7220357

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK35452A Pending DE1103541B (en) 1958-08-01 1958-08-01 Winch with lifting claw and a clamping device

Country Status (1)

Country Link
DE (1) DE1103541B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245079B (en) * 1965-03-06 1967-07-20 Gerda Heymann Geb Kirsten Hand winch with lifting housing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1828758A (en) * 1929-07-20 1931-10-27 Automotive Maintenance Mach Co Spring jack
US2054568A (en) * 1935-06-10 1936-09-15 Ryerson & Haynes Inc Vehicle jacking structure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1828758A (en) * 1929-07-20 1931-10-27 Automotive Maintenance Mach Co Spring jack
US2054568A (en) * 1935-06-10 1936-09-15 Ryerson & Haynes Inc Vehicle jacking structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245079B (en) * 1965-03-06 1967-07-20 Gerda Heymann Geb Kirsten Hand winch with lifting housing

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