RU213574U1 - Device for fixing the container on the vehicle - Google Patents

Abstract

The utility model relates to devices for securing containers on a railway platform. The proposed utility model can also be used for other types of specialized transport, for example, road transport, which is also used in the European container transport system. The technical result of the utility model is to increase the ease of maintenance of the vehicle when using a new design of the device for fastening the container while maintaining safety requirements. A device for fastening a container on a vehicle, comprising a support mounted on the frame of the vehicle in the form of a plate with a hole and a folding plate located on the support, having a pin stop installed in the support hole and lugs, characterized in that the lugs of the folding plate are connected by means of an axis of rotation with lugs fixed on the frame of the vehicle, and the folding plate is equipped with handles, one handle for folding the folding plate is installed on it, the other handle for lifting the folding plate with a pin stop to remove it from the support hole is installed between the lugs of the folding plate, the lugs fixed on the frame vehicle are made with elongated holes. 4 w.p. f-ly, 4 ill.

Description

The utility model relates to devices for securing containers on a railway platform. The proposed utility model can also be used for other types of specialized transport, for example, road transport, which is also used in the European container transport system.

A device for fastening containers is known, comprising a rotary base installed on the mounting base with a supporting surface, a fitting stop, the rotary base is equipped with lugs with holes through which the mounting axis is passed, this device is equipped with a lock used to fix the rotary base in the working position - fitting stop up , characterized in that the latch is made in the form of a sliding gripping bar, at the end of which there is an end shelf designed to be placed above the stop step, made on the end side of the rotary base, and interact with it when the rotary base is fixed in the working position (RU No. 201907, IPC B60P 7/13, B61D 3/20, published 01/21/2021).

The disadvantage of the known solution is the risk of injury when tilting stops.

A device for fastening a container on a vehicle is known, containing a hinged base with a fitting head, pivotally mounted on the frame of the vehicle by means of an axis, the hinged base is equipped with a latch, characterized in that the latch is made in the form of a latch with a hook, spring-loaded mounted on an axis mounted by its own ends on the bearing brackets fixed on the frame of the vehicle, the latch hook interacts with the folding base while holding the folding base in the working position (RU No. 209316, IPC B60P 7/13, B61D 3/20, publ. 15.03.2022).

The disadvantage of the known solution is the risk of injury when tilting stops. On the basis of the essential features, this technical solution was adopted as a prototype.

The problem to be solved by the proposed utility model is the creation of a design that is convenient and safe to use.

The technical result of the utility model is to improve the ease of maintenance of the vehicle when using a new design of the device for fastening the container while maintaining safety requirements.

The technical result is achieved by the fact that a device for fastening a container on a vehicle, containing a support mounted on the frame of the vehicle in the form of a plate with a hole and a folding plate located on the support, having a pin stop installed in the support hole and lugs, characterized in that the lugs are hinged the plates are connected by means of a pivot axis with lugs fixed on the vehicle frame, and the folding plate is provided with handles.

The pin stop protrudes from both sides of the folding plate, while the height of the lower protruding part is at least 50% of the height of the support.

One of the handles of the device is installed between the lugs of the folding plate.

The other handle of the device is mounted on a folding plate.

Handles are fastened by welding.

The depth of the support hole exceeds the height of the lower protruding part of the stop by 1.01-2 times.

There is an additional hole at the bottom of the support.

The features of the utility model are:

1. The device for attaching the container to the vehicle contains

2. support mounted on the frame of the vehicle.

3. The support is made in the form of a plate with a hole.

4. The folding part of the device is made in the form of a folding plate with a pin stop;

5. the pin stop has a protrusion on both sides of the plate;

6. the pin stop is rigidly connected to the folding plate by welding;

7. The folding plate has lugs connected by means of a pivot axis with lugs attached to the frame.

8. An additional hole is provided in the lower part of the support to remove moisture and to prevent the accumulation of debris.

9. In the working position, when transporting a container, a folding plate with a pin stop is located on a support.

10. To tilt the rotary part of the device, the rotary plate is equipped with handles.

Features 1-6, 9 are common with the prototype, features 7-8, 10 are different from it.

The utility model is illustrated by drawings.

Fig. 1 is a perspective view of the device in its working position.

Fig. 2 is a perspective view of the device in its non-working position.

Fig. 3 - device in non-working position, side view.

Fig. 4 - device in working position, in section.

The device for fastening the container on the vehicle (Fig. 1-4) contains a support 1 mounted on the frame 2 of the vehicle (for example, platforms), made in the form of a plate with a hole 3 for installing a folding plate 4 with a pin stop 5 rigidly fixed on it to interact with the container fitting. The folding plate 4 is installed on the platform with the possibility of rotation through an angle of at least 180°. The pin stop 5 is installed vertically, diametrically interacting with the hole 3 of the support 1. The folding plate 4 has lugs 6 connected by means of a pivot axis 7 with the lugs 8 fixed on the frame 2 of the platform. To tilt the plate 4, it is equipped with a handle 9, and, in order to prevent the protruding part of the pin stop 5 from catching on the edge of the hole 3 of the support 1 during tilting, an additional handle 10 is installed between the lugs 6 of the folding plate 4, while both handles are fixed, for example, with welding. The handle 9 can be made, for example, from round steel in the form of a U-shaped bracket. The handle 10 can be made, for example, in the form of a rod.

An additional hole 11 in the support 1 serves to remove moisture and to prevent the accumulation of debris.

Implementation of the utility model

Stationary and folding fitting stops are installed on the frame 2 of the platform. The tilting of the plate 4 with pin stop 5 from the working position (Fig. 1) to the non-working position (Fig. 2) is carried out using handles 9 and 10 on the axis of rotation 7, which passes through the lugs 6 of the folding plate 4 and the lugs 8 fixed on the frame 2 The plate 4 folded into the non-working position with a pin stop 5 is located in the niche 12 of the frame 2 on the support platform 13. Installation into the working position is carried out in the reverse order by throwing the hinged part of the device onto the support 1, while the lower part of the pin stop 5 is installed in the hole 3 support 1, and the lower part of the folding plate 4 rests on the upper plane of the support 1.

To limit the movement of the proposed device in the horizontal plane, and, accordingly, the container on the platform, the lower part of the pin stop 5 is installed in the hole 3 of the support 1 to a certain depth. The depth of the hole 3 of the support 1 must exceed 1.01-2 times the height of the lower protruding part of the device. The depth of 40 mm was experimentally chosen. For pulling the stop out of hole 3 and tilting, elongated holes are provided in the eyes 6. In order to avoid “biting” the lower part of the device in the hole when removing, the device must be raised, for this purpose handles are installed - one handle 9 for tilting, and the second - 10, from the side of the axis of rotation 7, to evenly lift the device and prevent it from “biting” in the hole 3 of the support 1. The handles can be located on the sides of the folding plate 4.

The working position of the proposed device is necessary for the transportation of containers.

The non-working position of the proposed device can be used to transport other goods, such as timber, which may interfere with the fitting stop.

For the claimed design, working drawings were developed, a prototype was made by the manufacturer, and tests were carried out with the participation of the test center, which showed a positive result. The tests were carried out on the frame of a platform car with the claimed devices, the support height of which was 40 mm, with the overall dimensions of the folding plate 30 × 170 × 140 mm, under the conditions of using standard sizes of corner fittings for large-capacity containers according to GOST 20527-82 (ST SEV 3334-81 ).

The proposed technical solution also increases the arsenal of technical means for securing the container on the vehicle.

Claims (5)

1. A device for securing a container on a vehicle, comprising a support mounted on the vehicle frame in the form of a plate with a hole and a hinged plate located on the support, having a pin stop installed in the support hole, and lugs, characterized in that the lugs of the folding plate are connected by means of axis of rotation with lugs fixed on the frame of the vehicle, and the folding plate is equipped with handles, one handle for folding the folding plate is installed on it, the other handle for lifting the folding plate with a pin stop for its extraction from the support hole is installed between the lugs of the folding plate, the lugs, fixed on the frame of the vehicle, are made with elongated holes. 2. A device for fastening a container on a vehicle according to claim 1, characterized in that the pin stop protrudes from both sides of the folding plate, while the height of the lower protruding part is at least 50% of the height of the support. 3. A device for fastening a container to a vehicle according to claim 1, characterized in that the handles are fastened by welding. 4. A device for fastening a container on a vehicle according to claim 1, characterized in that the depth of the support hole exceeds the height of the lower protruding part of the stop by 1.01-2 times. 5. A device for attaching a container to a vehicle according to claim 1, characterized in that there is an additional hole in the lower part of the support.

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