RU179327U1 - DEVICE FOR FASTENING EQUIPMENT ON THE TRACTION-SPACING DEVICE OF A BALL VEHICLE TYPE - Google Patents

Abstract

The utility model relates to the field of transport engineering, and in particular to a device for mounting on a towing ball-type device of the "auto-suitcase" vehicle with a spare wheel or other additional equipment suitable in size and weight, and can be used when operating the vehicle, and also without it, for storage and independent transportation. The device comprises a stand made in the form of a vertically oriented part with a U-shaped cross section welded with the lower end to the long upper side of the shelf, made in the form of a hollow part of a rectangular cross section. On the bottom side of the shelf there is a round hole with a recess for the ball pin of the towing device to enter, and a slot is made in the middle of the upper edge of the shelf. The latch is made in the form of a plate of a triangular shape, welded in the middle of the axis of the frame, while the frame is mounted in the cavity of the shelf with the possibility of rotation around the axis and the latch entering the slot of the shelf. The axis of the frame is made of a strip of a round profile, while the other part of the frame is made of a strip of a rectangular profile and an adjusting bolt is fixed on the inside of the shelf adjacent to the vehicle. Thus, the need is fulfilled for a simple and inexpensive design of a car device, which would make it possible to install the equipment required by the customer without changing the basic design of the car. 6 ill.

Description

FIELD OF TECHNOLOGY TO WHICH A USEFUL MODEL IS

The utility model relates to the field of transport engineering, and in particular to a device for mounting equipment on a towbar of a ball type of a vehicle, and can be used as an “Auto-modded” vehicle for transporting a spare wheel and additional equipment.

BACKGROUND

A device for mounting equipment on a vehicle (hereinafter - the gate), made in the form of a rigid frame structure and containing a lower transverse element designed to fix the device on the vehicle, and a vertical supporting element. The device additionally contains locking and swivel mechanisms, and the lower transverse element is made in the form of a beam fixed to a bumper or frame, or to the vehicle body, to which a platform is attached, which is a vertical supporting element for hanging additional equipment or a spare wheel, a locking mechanism and a slewing gear sleeve while a lot of through holes are made on the front surface of the platform, and the device is rotated around a fixed motionless on ampere, or a frame or bodywork axis rotating mechanism of the vehicle mounted on bearings inside a rotating mechanism bushing. (Description of the utility model for the patent of the Russian Federation No. 135976, IPC B65D 25/32, published: 12/27/2013).

The axis of the rotary mechanism is attached to the bumper, or frame, or to the vehicle body by means of one-piece or detachable joints or an additional bracket.

There is, according to the problem to be solved, a device for attaching a spare wheel of a vehicle, comprising a holder connected to the spare wheel mounted on a pivot arm with the possibility of rotation around an axis inclined to the horizontal plane, and a position lock of the spare wheel, while the axis and position lock of the spare wheel are fixed on the beam of the swept drawbar or the frame of the vehicle, and the spare wheel holder is mounted with the possibility of limited rotation relative to the pivot arm in both Torons at acute angles in planes spaced along and perpendicular to the pivot axis of the lever, the latter and the holder are made from normalized profiles and to eliminate the spare tire in contact with elements and devices of the vehicle. (Description of the invention to the patent of the Russian Federation No. 2041106, IPC B62D 43/04, published: 08/09/1992)

This device is intended only for fastening the spare wheel of the vehicle and is mounted on the beam of the swept drawbar or the frame of the vehicle.

DISCLOSURE OF A USEFUL MODEL

The objective of the proposed utility model is the development of a device for attaching Avtotemodan to a towing device of a spherical type of a vehicle, which has a rigid structure and allows fast and reliable fixation of Avtotemodan for transportation of a spare wheel and additional equipment.

The technical result of the task is to provide fastening on the towbar of the ball type of the vehicle "Avtoemodana", which contains a spare tire or suitable additional equipment dimensions.

The technical result is achieved by the fact that the mounting device consists of two functional parts, made as an integral structure, mounted on a towing device of a spherical type of a vehicle, namely a rack with a shelf and an adjusting bolt, and a frame with a latch.

The rack is made in the form of a vertically oriented part with a U-shaped cross section welded with the lower end to the long upper side of the shelf, made in the form of a hollow part of a rectangular cross section, while on the bottom side of the shelf there is a hole with a recess corresponding to the diameters of the coupling ball and ball pin traction hitch, and a slot is made in the middle of the upper rib of the rear of the shelf. The described construction mounted on the vehicle has a rigid mount excluding roll and trim.

The frame is installed in the cavity of the shelf with the possibility of rotation around the axis and the latch in the slot of the shelf.

The latch is made in the form of a plate of a triangular shape, the axis of the frame is made of a strip of a round profile, while the other part of the frame is made of a strip of a rectangular profile.

            On the inner side of the shelf adjacent to the vehicle, an adjustment bolt is fastened, made to strengthen the mounting of the device.

The fixture for fastening can be used as a frame for the bottom and cover of "Auto-Suitcase" with a latch for storage and transportation of a spare wheel of a vehicle and other cargo of appropriate weight and dimensions.

Thus, the need is fulfilled for a simple and inexpensive vehicle device design that would allow the installation of the equipment required by the customer without changing the basic vehicle structure.

These signs are significant and interrelated with the formation of a stable set of essential features sufficient to obtain the desired technical result.

The present utility model is illustrated by a specific example of execution, which, however, is not the only possible one, but clearly demonstrates the possibility of achieving the required technical result.

BRIEF DESCRIPTION OF THE DRAWINGS

In FIG. 1 shows a General view of the fixture for mounting.

In FIG. 2 is a side view of the attachment device.

In FIG. 3 is a view of a three quarter fastener.

            In FIG. 4 is a photo of a fixture for mounting before installation on a towbar of a ball-type vehicle.

In FIG. 5 is a photo of a fixture for mounting with installation on a towing device of a ball-type vehicle.

In FIG. 6 - photo of the fixture for fastening, made in the form of "Auto-Suitcase" with a latch.

In FIG. 7 - fixture for fastening, made as a locking mechanism (closed view).

In FIG. 8 - fixture for fastening, made as a locking mechanism (open view).

IMPLEMENTATION OF A USEFUL MODEL

Fasteners include:

1. Stand

2. Shelf

3. Frame

4. Lock

5. Round hole with a recess

6. Slot ribs

7. Frame axis

8. Adjusting bolt

9. Covers "Auto-Suitcase"

10. The bottom of the "Auto-Suitcase"

11. Latch "Auto-Suitcase"

12. Ball finger

The essence of the attachment device is that it contains two functional parts, made as a one-piece structure, mounted on a towing device of a spherical type of a vehicle, namely a rack 1 with a shelf 2 and an adjusting bolt 7, and a frame 3 with a latch 4.

The rack 1 is made in the form of a vertically oriented part with a U-shaped cross section welded with the lower end to the long upper side of the shelf, made in the form of a hollow part, a rectangular cross section. On the bottom side of the shelf there is a hole with a recess 5 corresponding to the diameters of the coupling ball and ball pin 12 of the vehicle.

The frame 3 is installed in the cavity of the shelf 2 with the possibility of rotation around the axis and the latch 4 in the circular hole with a recess 5 for fixing the ball pin. The axis 7 of the frame is made of a strip of a circular profile, while the other part of the frame is made of a strip of a rectangular profile. In the middle of the upper edge of the rear (opposite to the vehicle) part of the shelf 2, a slot 6 is made. The latch 4 is made in the form of a plate of a triangular shape welded on the middle of the axis 7 of the frame 3

On the inner side of the shelf adjacent to the vehicle, an adjusting bolt 8 is fixed, which serves to strengthen the fastening (fixing) of the device.

Attachments for fastening can be used as the frame of the cover 8 and the bottom 9 of "Auto-Suitcase" for storage and transportation of a spare wheel of a vehicle and other cargo of corresponding weight and dimensions.

"Auto-Suitcase" has a latch 11.

            “Auto-modded” can be included in the vehicle’s power supply system to illuminate the state license plate attached to it, to charge mobile and other devices placed in it during movement.

"Auto-Suitcase" can be equipped with a refrigeration unit.

The fixture is mounted and removed by turning the frame 3 around the axis 7, releasing the latch 4 from the round hole 5 of the shelf and releasing the ball pin 12 .. The adjusting bolt 8 allows you to set the required clamping force of the latch 4 and the fastening on the towbar of the vehicle type ball.

       The production of the proposed device does not require complex technology and expensive materials for its manufacture.

Claims (1)

A device for mounting equipment on a towbar of a spherical type of a vehicle, comprising a strut made in the form of a vertically oriented part with a U-shaped cross section welded with the lower end to the long upper side of the shelf made in the form of a hollow part of a rectangular cross section, and the bottom wall of the shelf has a round hole with a recess for the ball pin of the towing device to enter, and a slot is made in the middle of the upper edge of the rear of the shelf, fix the ator is made in the form of a plate of a triangular shape welded on the middle of the axis of the frame, while the frame is mounted in the cavity of the shelf with the possibility of rotation around the axis and the latch enters the slot of the shelf, the axis of the frame is made of a strip of circular profile, and the other part of the frame is made of a strip of rectangular profile , and on the inner side of the shelf adjacent to the vehicle, an adjustment bolt is fixed.

Images