CS217669B1

CS217669B1 - Fork lift truck forks

Info

Publication number: CS217669B1
Application number: CS442979A
Authority: CS
Inventors: Ludovit Gergely; Kurt Steller
Original assignee: Ludovit Gergely; Kurt Steller
Priority date: 1979-06-27
Filing date: 1979-06-27
Publication date: 1983-01-28

Abstract

Účelom vynálezu je zjednodušenie pohonu vidlic vysokozdvižného vozíka, zjednodušenie obsluhy a operativnosti. Podstata vynálezu spočívá v tom, že na nekonečnej reťazi sú namontované dva symetrické dvojramenné čapy unášajúce kulisu vidlic. Využitie vynálezu je možné v každom obore, kde sa vyskytuje manipulácia s nadlimitnými bremenami medzi skladovými regálmi.The purpose of the invention is to simplify the drive of the forklift forks, simplify operation and operability. The essence of the invention lies in the fact that two symmetrical two-arm pins are mounted on an endless chain, carrying the fork link. The invention can be used in any field where handling of excessive loads between warehouse shelves occurs.

Description

Vynález sa týká pohonu vidlic vysokozdvižného vozíka.The invention relates to the forks of a forklift.

Manipulácia rózneho kusového materiálu v zaregálovaných skladoch, kde nie sú zakladače s výškovými regálmi sa uskutočňuje ručně, připadne vysokozdvižným vozíkom s hydraulickým zdvihom a ručným pojazdom.Manipulation of various piece material in registered warehouses, where there are no stackers with height shelves is performed manually or by a forklift with hydraulic lift and manual travel.

Tieto vozíky sú zložité, rozměrné, majú vefkú vlastnú váhu a sú vhodné len na zdvíháme ťažších kusov. V operačnej manipulácii sú málo obratné.These trolleys are complex, dimensional, have their own weight and are only suitable for lifting heavier pieces. They are less manoeuvrable in surgical handling.

Vyššie uvedené nedostatky odstraňuje pohon vidlic vysokozdvižného vozíka podfa vynálezu, ktorého podstata spočívá v tom, že na nekonečnej reťazi sú namontované dva symetrické dvojramenné čapy unášajúce kulisu vidlic.The aforementioned drawbacks are overcome by the forks of the forklift according to the invention, which is based on the fact that two symmetrical two-arm pins are mounted on the endless chain to carry the forks of the forks.

Pohon vidlic vysokozdvižného vozíka podfa vynálezu poměrně malou hmotnosťou a rozměre v, jednoduchosťou obsluhy a operatívnosťou zaisťuje vyššiu produktivitu práce a předurčuje jeho použitie k manipulácii s materiálom tam, kde iné zariadenia pre ich vefkú hmotnosť a rozměry nevyhovuj ú.The propulsion of the forks of the forklift according to the invention has a relatively low weight and size in terms of ease of operation and operability, ensuring higher labor productivity and predetermining its use for material handling where other devices do not satisfy their large weight and dimensions.

Na připoj enom výkrese je znázorněné zhotovenie pohonu vidlic vysokozdvižného vozí-The attached drawing shows the construction of the fork lift

Claims

The forklift drive of the forklift is formed by a drive unit located on the lower part of the chain frame which is driven by the drive wheel of the drive unit and is a lid according to the invention, wherein in FIG. 1 is a view of the fork of a fork with a symmetrical twin-arm pin and an endless chain. In FIG.

2 is a view of the forklift forks.

The forks of the fork-lift truck are formed from the drive unit 2, the sprocket 1, the endless chain 4, the tension sprocket 5, the yard with symmetrical double-arm pins 6 and the fork 7 of the forks.

As the endless chain 4 moves upwards, the two symmetrical two-arm pins 6 carry the fork arm 7 to the idler chain 5. Upon downward movement, the rotational direction of the drive unit 2 changes and the fork arm 7, which rests on the two symmetrical two arm arms 6 moves down to the sprocket 1, wherein the symmetrical two-arm pins 6 can pass from one side to the other at infinite movement.

The forklift forks of the present invention can be successfully used in lower older narrow aisle warehouses where excess loads are handled.

A tensioned sprocket, characterized in that two symmetrical two-arm pins (6) and a fork (7) are mounted on the endless chain (4).