RU231464U1 - QUICKLY INSTALLABLE DEVICE FOR SECURING LOADS IN A VEHICLE - Google Patents

Abstract

The utility model relates to technical devices for securing various loads, such as steel pipes with various types of coatings and without them in packages and without packaging, round timber, sawn timber in packages and without packages, transported, in particular, in railway gondola cars or railway platforms. The device for securing loads in a vehicle contains two closed textile tapes with buckles, made with the possibility of securing them with a tightening loop to opposite tying devices, wherein the buckles move freely along the closed textile tapes, and a two-loop textile tape made with the possibility of threading through the buckles of two closed textile tapes and forming a tightening loop for the load. The technical result consists in eliminating the weakening of the tension of the assembled textile tape on the load in the event of compaction, sagging of the load during its transportation in a gondola car or platform.

Description

The utility model relates to technical devices for securing various loads, for example, steel pipes with various types of coatings and without them in packages and without packaging, round timber, sawn timber in packages and without packages, transported, in particular, in railway gondola cars or railway platforms.

The state of the art includes securing cargo using steel wire, steel strip, steel chain and cable, which are regulated by the “Technical Conditions for the Placement and Securing of Cargo in Wagons and Containers”, approved by the Ministry of Railways of Russia on May 27, 2003, No. CM-943.

The disadvantage of securing cargo using steel wire, strip, chain or cable is the significant labor and time costs of installing and removing the fasteners and their disposal, and the possibility of the fasteners loosening during cargo transportation.

The prior art discloses a method for securing cargo in railway gondola cars when loaded above the side of the gondola car, consisting of a textile tape secured to the gondola car by external lashing devices using two metal end elements sewn into the tape: hooks, links or detachable clamps. The textile tape passes through a metal buckle with one free end of the tape coming out, secured in a ratchet manual tape tensioner, by means of which the tape is tensioned on the cargo, and the metal buckle is a fixing element holding the fastening tape after tensioning (see RU 2581207 C1, published 20.04.2016).

The disadvantages of securing cargo using textile tapes with metal end elements - hooks, links, clamps are: the need for additional fixation of the end elements on the lashing devices of gondola cars from their self-uncoupling during transportation, the impossibility of using end elements of the same type and size for all types of gondola cars, as well as the likelihood of weakening the tension of the textile tape on the cargo in the event of compaction, "sagging" of the cargo during transportation due to the properties of the cargo material, for example, lumber or round timber.

The objective of the utility model is to manufacture a textile quick-installation device that allows for fast and reliable fastening of cargo both to external and internal lashing devices of various types of gondola cars and platforms and to ensure the necessary tension of the assembled textile tape on the cargo during the entire time of its transportation, which will significantly reduce the time and labor costs when railway transport is being loaded and unloaded and increase its turnover.

The technical result consists in eliminating the weakening of the tension of the assembled textile tape on the load in the event of compaction or subsidence of the load during its transportation in a gondola car or platform.

The technical result is achieved in that the device for securing loads in a vehicle contains two closed textile tapes with buckles, made with the possibility of securing them with a tightening loop to opposite tying devices, wherein the buckles move freely along the closed textile tapes, and a two-loop textile tape made with the possibility of threading through the buckles of two closed textile tapes and forming a tightening loop for the load.

The implementation of the claimed device of the specified design allows to eliminate the weakening of the tension of the assembled textile tape on the cargo due to additional tightening of the upper stack of cargo in the gondola car, since the ends of the two-loop textile tape around the upper stack of cargo to form a tightening loop are directed in opposite directions from above it. When moving the upper stack downwards during shrinkage of the main cargo in textile tapes under tensile loads and elongation, forces arise directed in opposite directions, which additionally tighten and compress the two-loop textile tape around the upper stack of cargo.

In addition, the loop-type fastening allows for additional packaging of the upper stack load into a single package by tensioning the free loops of the two-loop textile strap with a crane when tightening it on the load.

The removable ratchet tensioner ensures easy tightening of the load and the creation of the necessary force when tightening.

To prevent direct contact of the two-loop textile tape with sharp edges, such as the side of a gondola car or the corners of the cargo, movable protective pads are installed on it, which, when securing the cargo in the vehicle, are moved and installed in the required place.

Three-slot buckles allow for quick and reliable connection of two end closed textile tapes with a two-loop textile tape of the claimed device.

The claimed utility model is illustrated by drawings showing:

Fig. 1 - a closed textile tape with a buckle and a two-loop textile tape (top and side views);

in Fig. 2 - insertion of closed textile belts with buckles into the external lashing devices of a gondola car;

in Fig. 3 - fastening of closed textile tapes with buckles in the external lashing devices of a gondola car with a tightening loop;

in Fig. 4 - placement of a two-loop textile belt (middle packaging module) on the load before loading the upper stack of the load;

in Fig. 5 - securing the cargo in a gondola car using the declared device (assembled textile tape) after loading the top stack of cargo;

Fig. 6 - threading of a two-loop textile tape (middle packaging module) into the buckles of closed textile tapes.

A device for securing loads in a vehicle comprises two closed textile belts 1 with three-slot buckles 2, made with the possibility of securing them with a tightening loop to opposite lashing devices 3, wherein the three-slot buckles move freely along the closed textile belts, and a two-loop textile belt 4, made with the possibility of being threaded through the three-slot buckles of two closed textile belts and forming a load tightening loop 5. The two-loop textile belt is made with protective sliding pads 6.

The claimed utility model functions as follows.

Two textile tapes with two- or three-slot buckles threaded through them, which are strong enough to withstand complete cutting with a household cutting tool, are secured by means of a tightening loop on opposite lashing devices of the gondola car, leaving the buckles free for movement (Fig. 2, 3), the two-loop textile tape (middle bundling module) is placed on the load before loading the upper stack of the load (Fig. 4), after loading the upper stack of the load, the ends of the two-loop textile tape are directed from above it towards each other in opposite directions and threaded through the corresponding buckles of the closed textile tapes with the release of free loops of the two-loop textile tape at the top of the load, forming a bundling loop on the upper stack of the load (Fig. 5), wherein each of the buckles is designed with the possibility of tightening the two-loop textile tape and fixing it on the load when tensioned by the upper loops with a crane or tightened with the help of a removable ratchet belt tensioner, after which the free loops of the two-loop textile belt are secured to the load in any convenient way.

The claimed utility model allows for fast and reliable securing of cargo and ensures the necessary tension of the fastening tape during the entire time of cargo transportation not only due to the tension force of the assembled textile tape created when it is tightened, but also due to the constant pressure of the mass of the upper stack of cargo covered by it.

Claims (4)

1. A device for securing loads in a vehicle, comprising two closed textile tapes with buckles, designed with the possibility of securing them with a tightening loop to opposite lashing devices, wherein the buckles move freely along the closed textile tapes, and a two-loop textile tape, designed with the possibility of being threaded through the buckles of two closed textile tapes and forming a tightening loop for the load. 2. A device for securing loads in a vehicle according to paragraph 1, characterized in that it additionally contains a removable ratchet tensioner. 3. A device for securing loads in a vehicle according to paragraph 2, characterized in that the two-loop textile tape is made with protective sliding pads. 4. A device for securing loads in a vehicle according to paragraph 3, characterized in that the buckles are made with three slots.