RU219317U1 - Interpackage flexible gasket - Google Patents

Abstract

The utility model relates to the field of warehousing and storage of rigid products, in particular those having the shape of rods or tubular shapes, and can be used, for example, when stacking packages of metal pipes. The interpacket gasket, made with the possibility of bending, contains a metal rope, on which a multilayer flexible hose is located. The hose contains inner and outer layers made of elastic material, between which there is a reinforcing layer. There are clamps on the rope on both sides of the hose. EFFECT: increased resistance of the gasket to compressive, including impact, loads. 2 w.p. f-ly, 1 ill.

Description

Technical field

The utility model relates to the field of warehousing and storage of rigid products, in particular those having the shape of rods or tubular shapes, and can be used, for example, to form a gap between packages of metal pipes when they are stacked.

State of the art

The formation of a gap between the packages of metal pipes during their stacking allows you to protect their outer surface from mechanical damage. For this purpose, pads in the form of wooden blocks are often used. However, the wood block does not have enough bending capability to allow, if necessary, to increase the number of contact points between the gasket surface and the pipe surfaces in the stacked packages and to distribute the compressive loads accordingly. This fact, together with the used material of the bar, characterized by its low strength, determines that in a large number of cases a wooden bar is used for the specified purpose only once, after which the integrity of its structure is violated.

A flexible gasket is known from the prior art, used to form a gap between pipes to be laid and protect them from damage (see US patent US 1921228, IPC B65D 57/00, B65D 85/20), which is taken as the closest analogue of the claimed utility model. This gasket is a set of blocks connected by two flexible elements. At the same time, in view of the fact that the blocks that take the load from the pipes are made of wood, this gasket has a drawback - it does not have sufficient resistance to compressive, including shock, loads.

Disclosure of the essence of the utility model

The objective of the claimed utility model is to create a reusable interpacket gasket with high operational stability.

The technical result of the claimed utility model is to increase the resistance of the interpacket gasket to compressive loads, including impact loads.

The specified technical result is achieved due to the fact that the inter-package gasket, made with the possibility of bending, contains a metal rope, on which a multilayer flexible hose is located, containing an inner and outer layers made of elastic material, between which a reinforcing layer is located, while clamps are located on the rope on both sides of the hose.

According to particular embodiments of the claimed utility model:

the rope is made of steel;

the end sections of the metal rope are covered with heat-shrinkable material.

The use of a metal rope in the design of the interpacket gasket, in particular, made of steel, due to the physical and mechanical properties inherent in these metal products, ensures high resistance of the gasket to compressive loads, including shock loads. This also provides the possibility of sufficient bending of the gasket without compromising the integrity of its design.

The inner and outer layers of the flexible hose, made of elastic material, provide damping properties, thereby reducing the impact on the gasket of compressive shock loads when laying the pipe package on it. This also provides additional protection of the surface of the stored pipes from damage when interacting with the gasket.

The reinforcement layer, located between the inner and outer layers of the multi-layer flexible hose, increases the strength of the hose, thereby increasing the resistance of the gasket to compressive loads.

The presence of clamps located on the metal rope on both sides of the multilayer flexible hose makes it possible to limit the longitudinal movement of the hose relative to the rope.

Covering the end sections of the metal rope with heat-shrinkable material makes it possible to prevent arbitrary rope unwinding in these sections, and also increases the usability of the interpacket gasket.

Brief description of the drawings

The utility model is illustrated by a figure, which schematically shows a longitudinal section of interpacket rolling according to one of the possible embodiments of the claimed utility model.

Structural elements are indicated in the figure by the following positions:

1 - metal rope;

2 - inner layer of flexible hose;

3 - the outer layer of the flexible hose;

4 - reinforcing layer of a flexible hose;

5 - latch;

6 - heat shrink material.

Implementation of the utility model

Interpacket gasket contains a metal rope (1), in particular made of steel. On the metal rope (1) there is a multilayer flexible hose containing inner (2) and outer (3) layers made of elastic material, between which there is a reinforcing layer (4).

The inner (2) and outer (3) layers of the flexible hose can be made of rubber, for example.

The reinforcing layer (4) of the flexible hose can be made of metal, fabric or synthetic winding or braiding.

A high-pressure hose can be used as a flexible hose containing inner (2) and outer (3) layers made of elastic material, between which a reinforcing layer (4) is located.

On the metal rope (1) on both sides of the flexible hose there are clamps (5). As clamps (5) can be used metal bushings, in particular aluminum, located on the rope (1) and crimped on their outer surface.

The end sections of the metal rope (1) can be covered with heat shrink material (6), which can be used as a heat shrink tube.

The use of an interpacket gasket of the claimed design is similar to the use of conventional wooden gaskets. When storing packages of metal pipes between adjacent rows of packages, the required number of inter-package gaskets is laid, evenly distributed along the length of the packages.

Samples of a flexible interpacket gasket corresponding to the claimed utility model were tested in the subdivisions of Vyksa Metallurgical Plant JSC. Based on the results of testing, the high resistance of these gaskets to compressive, including shock, loads, the possibility of reusable use and the economic efficiency of their use were established.

Claims (3)

1. An interpacket gasket made with the possibility of bending, characterized in that it contains a metal rope, on which a multilayer flexible hose is located, containing inner and outer layers made of elastic material, between which a reinforcing layer is located, while clamps are located on the rope on both sides of the hose. 2. Gasket according to claim 1, characterized in that said rope is made of steel. 3. Gasket according to claim. 1 or 2, characterized in that the end sections of said rope are covered with heat-shrinkable material.

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