RU1772070C - Load gripper - Google Patents

Abstract

The invention relates to various sectors of the national economy and can be used during loading and unloading operations with packages of products. The purpose of the invention is to improve operating conditions by reducing the cost of manual labor during the capture and release of cargo. The load gripping device comprises a flexible sling 3 with an eye 5 at one end and a carabiner 4 with an opening at the other. The end of the sling 3 with the eye 5 is threaded into the hole of the carabiner 4, forming a loop that covers a flat elastic element worn on the product package 7. The elastic element can be made in the form of two elastic rings 1 connected by pins 2. When lifting the product package 7, the hook 3 slings 3 and pulls the rings 1 against the articles 7. By the end of transportation, the sling 3 loosens. The rings 1, due to their elasticity, depart from the articles 7 and the device is removed. 2 ill. &

Description

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The invention relates to various sectors of the national economy and can be used during loading and unloading operations with packages of products.

A slinging device is known which is a synthetic tape with eyelets at the ends.

Also known is a grip for cylindrical loads, comprising a metal tape connected by the first and second ends to the second and first ends of the compression cable enclosing it and an element for hanging on a load-lifting mechanism, a lever mounted via an axis rigidly connected to it on a metal tape and located between the metal tape and the compression cable with the possibility of interaction with the latter and fixing in a predetermined position, one end of the compression cable is connected to the end of the metal tape with the possibility of connector, and the element for hanging on the lifting mechanism is mounted on a metal tape.

The disadvantage of this capture, worsening the conditions of its operation, is the significant cost of manual labor during the capture and release of cargo.

The purpose of the invention is to improve operating conditions by reducing the cost of manual labor during the capture and release of cargo.

This goal is achieved in that in a load gripping device containing an elastic element for gripping the load, placed with the coverage of the elastic element with the possibility of interacting with its outer surface, a flexible sling and a loop for connecting to the lifting machine, the elastic element is made in the form of two parallel placed on the distance from each other and interconnected by pins of the rings, the specified loop is made at one end of a flexible sling, the second end of which is made with an eye, through which the first end is flexibly passed a sling.

In FIG. 1 shows a load gripping device, front view; Fig. 2 is the same side view.

The load gripping device consists of an elastic element in the form of a pair of elastic rings 1 (such as bicycle wheel chambers), interconnected by pins 2, and a flexible sling 3, for example, in the form of a tape with a carabiner 4 with an opening at one end and an eye 5 at the other. The sling 3 goes around the pins 2 and with the help of the carabiner 4 and the eye 5 forms a loop. The device is suspended on the hook 6 of the lifting device and serves to sling the product package 7.

The device operates as follows,

The device, suspended by the eye 5 on the hook 6 of the load-lifting machine, is brought to the end of the product package 7, is oriented with the help of a hook by a slinger and is put on the product package. Hook b lifts. The loop formed from the carabiner 4 and the eyes 5, interconnected by a flexible sling 3, is tightened, acting on the pins 2, presses them to the package of products, forming a noose.

Package 7 is moved and mounted on gaskets. Hook 6 is lowered. Due to their elasticity, the rings 1 take their original shape, the loops formed by the flexible sling 3 are stretched. The device is output from the end of the product package 7.

Claims (1)

The claims A load gripping device comprising an elastic element for gripping a load, placed with the elastic element in a position to interact with its outer surface, a flexible sling and a loop for connecting to a lifting machine, characterized in that, in order to improve operating conditions by reducing the cost of manual labor when gripping and releasing the load, the elastic element is made in the form of two, parallelly spaced apart from each other and interconnected by pins of rings, said loop is made at one end flexibly of the sling, the other end of which is formed with an eye through which the first end of said flexible omitted sling. FIG 2