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DE924345C - Load balancer - Google Patents

Load balancer

Info

Publication number
DE924345C
DE924345C DEB15720A DEB0015720A DE924345C DE 924345 C DE924345 C DE 924345C DE B15720 A DEB15720 A DE B15720A DE B0015720 A DEB0015720 A DE B0015720A DE 924345 C DE924345 C DE 924345C
Authority
DE
Germany
Prior art keywords
frame
rollers
load balancer
gear
sprocket
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
Application number
DEB15720A
Other languages
German (de)
Inventor
Fritz Beeck
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 DEB15720A priority Critical patent/DE924345C/en
Application granted granted Critical
Publication of DE924345C publication Critical patent/DE924345C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00Other common features of elevators
    • B66B7/06Arrangements of ropes or cables
    • B66B7/10Arrangements of ropes or cables for equalising rope or cable tension

Landscapes

  • Jib Cranes (AREA)

Description

Die Erfindung betrifft eine Vorrichtung, welche die bei einem Hebekran oder Bagger hochzuziehende Last von etwa io bis iooo kg durch ein Gegengewicht automatisch ausgleicht, sich also selbsttätig ausbalanciert.The invention relates to a device which is used in a lifting crane or excavator loads of around 10 to 100 kg to be hoisted automatically by a counterweight balances, i.e. automatically balances itself.

Fig. i ist eine Seitenansicht eines Regulators. Mit i bezeichnet ist ein Eisenrahmen aus U-Schienen. 2 ist ein Verschieberahmen, welcher an den Rollen 3 befestigt ist. Die Rollen laufen in den U-schienen des Rahmens i. q. ist die Seilrolle. 5 ist die Spannfeder. 6 ist eine gez.ahnteU-Schiene mit Skala, welche das Gewicht anzeigt und in welche das Zahnrad 7 greift, welches die Welle mit dem Kettenrad 8 betätigt.Figure i is a side view of a regulator. Is denoted by i an iron frame made of U-rails. 2 is a sliding frame which is attached to the rollers 3 is attached. The rollers run in the U-rails of the frame i. q. is the pulley. 5 is the tension spring. 6 is a toothed U-rail with a scale showing the weight indicates and in which the gear 7 engages, which the shaft with the sprocket 8 actuated.

Fig. 2 ist eine Draufsicht auf einen Rahmen mit Verschiebegewicht. i' ist der Rahmen, in dessen U-Schienen die Achse 2' auf den Rollen 3' gelagert ist. q.' ist der bis zu einer Tonne schwere Eisenblock. 5-' ist eine Welle mit dem Kettenrad 6' und dem Zahnrad 7', welches in die Zahnleiter B. greift. Arbeitsweise Das Zugseil des Förderkranes läuft in einem Winkel von i8o° über die Seilrolle q. (Fiig. i). Unter der zu hebenden Last drückt sich die Spannfeder entsprechend zusammen, wodurch clie gezahnte- U-Schiene das Zahnrad 7 dreht, welches wiederum das Kettenrad 8 bewegt. Das Kettenrad 8 ist mittels einer Zahnradkette mit dem Kettenrad 6' in Fig. 2 verbunden. Letzteres dreht das Zahnrad 7', welches in die Zahnleiter greift und somit das Gewacht verschiebt. Durch entsprechendeFederstärke undZahnradübersetzung, kann die Watage wunschgemäß einreguliert werden, so daß das zu hebende Gewicht und das Verschiebegewicht sich immer die Waage halten.Fig. 2 is a plan view of a frame with a sliding weight. i 'is the frame in whose U-rails the axis 2' is mounted on the rollers 3 ' is. q. ' is the iron block weighing up to a ton. 5- 'is a wave with that Chain wheel 6 'and the gear wheel 7', which engages in the tooth ladder B. Way of working The hauling rope of the conveyor crane runs at an angle of 180 ° over the rope pulley q. (Fig. I). The tension spring compresses accordingly under the load to be lifted, whereby the toothed U-rail rotates the gear wheel 7, which in turn is the sprocket 8 moves. The sprocket 8 is connected to the sprocket 6 'in. By means of a gear chain Fig. 2 connected. The latter rotates the gear 7 ', which engages in the tooth ladder and thus shifts the watch. Due to the appropriate spring strength and gear ratio, the watage can be adjusted as required, so that the weight to be lifted and the shifting weight is always balanced.

Claims (2)

PATENTANSPRÜCHE: i. Lastenausgleichsvorrichtung, dadurch gekennzeichnet, daß in einem rechteckigen Rahmen (i) ein Verschieberahmen (2) mittels Rollen (3) gelagert und mit der Seilrolle (q.) sowie mit einer Spannfeder (5) versehen ist. PATENT CLAIMS: i. Load balancing device, characterized in that that in a rectangular frame (i) a sliding frame (2) by means of rollers (3) and is provided with the rope pulley (q.) and a tension spring (5). 2. Vorrichtung nach Anspruch i, dadurch gekennzeichnet, daß in einem Rahmen (i') Achsen (2'),worauf ein Eisenblock (q.') ruht, auf Rollen (3') gelagert sind und daß der Rahmen (i') mit einer Welle (5'), einem Kettenrad (6'), einem Zahnrad (7') und einer Zahnleiter (8') versehen ist.2. Apparatus according to claim i, characterized in that in a frame (i ') Axes (2 '), on which an iron block (q.') Rests, are mounted on rollers (3 ') and that the frame (i ') with a shaft (5'), a chain wheel (6 '), a gear wheel (7') and a tooth ladder (8 ') is provided.
DEB15720A 1950-10-22 1950-10-22 Load balancer Expired DE924345C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB15720A DE924345C (en) 1950-10-22 1950-10-22 Load balancer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB15720A DE924345C (en) 1950-10-22 1950-10-22 Load balancer

Publications (1)

Publication Number Publication Date
DE924345C true DE924345C (en) 1955-02-28

Family

ID=6958578

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB15720A Expired DE924345C (en) 1950-10-22 1950-10-22 Load balancer

Country Status (1)

Country Link
DE (1) DE924345C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123446B (en) * 1955-12-08 1962-02-08 Franz Hoellinger Mobile hoist designed as a two-armed lever

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123446B (en) * 1955-12-08 1962-02-08 Franz Hoellinger Mobile hoist designed as a two-armed lever

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