The invention relates to a system for connecting a trailer (1) and a truck (2), which comprises a drawbar (3) configured to be attached to the truck (2) and to the trailer (1), the drawbar (3) comprising two tubular bodies (4, 5) with the ability to move linearly relative to one another. The system further comprises a first support (9) with a rotation shaft (23) for the drawbar (3) and a second support (12), which supports are configured to attach the drawbar (3) to the trailer (1), such that the system comprises a trailer-elevating mechanism (26) for elevating the height of the trailer (1), such that the system, by means of the supports (9, 12) and the trailer-elevating mechanism (26) can level the height of the loading platforms of the truck and the trailer (1) and can provide a connection between the trailer (1) and the truck (2) under safe conditions for travel.
B60D 1/155 - Draw-gear or towing devices characterised by their type consisting of an elongated single bar or tube comprising telescopic or foldable parts
B60D 1/46 - Traction couplingsHitchesDraw-gearTowing devices characterised by arrangements for particular functions for being adjustable vertically
B60D 1/145 - Draw-gear or towing devices characterised by their type consisting of an elongated single bar or tube
2.
ACCESSORY FOR CHASSIS AND CHASSIS WITH VARIABLE LOADING CAPACITY
The present invention relates to a variable storage accessory (1) for coupling thereof to a chassis (39, said accessory (1) comprising: a coupling element (7) for being attached in a slidable manner along a structural receiver of the chassis (3) in a telescopic manner; two longitudinal beams (8) located on either side of said coupling element (7); two posts (11) attached to the longitudinal beams (8) and perpendicular thereto, thereby defining the height and width of the accessory (1). Specifically, the coupling element (7) has an expanded position in which it moves longitudinally, moving the posts (11) away from the chassis (3), and a contracted position in which it moves longitudinally, moving the posts (11) closer to the chassis (3). The present invention furthermore provides a chassis (3) with variable storage/loading capacity of a truck (2), trailer, or semi-trailer intended for transporting freight.
B60R 5/04 - Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle
Transport platform comprising an elevating mechanism where two longitudinal beams (5 and 6) are mounted being positioned at the same height, between which at least a tilting flat structure (8) is mounted, consisting of a telescopic frame formed by two U-shaped rims (16) having the side branches (17) thereof aligned and telescopically related.
The invention relates to a vehicle-carrying system comprising a platform for receiving a vehicle, a supporting structure and a rotary motor, the platform being connected to the supporting structure such that the platform can rotate about a rotary shaft by means of the action of the rotary motor. Said system can also comprise locking means according to various embodiments of the invention.
The invention relates to a track formed by a substantially flat body having a rolling surface suitable for vehicles on at least one of the faces thereof, one of the longitudinal edges of the body being equipped with a pivotable connection means (4) for connecting same to one of the longitudinal edges of a platform-carrying structure or a vehicle-carrying platform. The track can adopt at least two positions, namely: a deployed position, in which the track (1, 2) is positioned horizontally such that vehicles can travel and bear on the track (1, 2), and a retracted or folded position, in which the track (1, 2) is positioned vertically, hanging from the pivotable connection means below the corresponding longitudinal edge of the vehicle-carrying platform (3) or the platform-carrying structure. The track can be divided into two halves that are pivotably connected to one another, and it can also be extended together with the platform on which it is located.
B60P 1/43 - Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using a loading ramp mounted on the vehicle
B60P 3/08 - Multilevel-deck construction carrying vehicles
6.
TRAVELLING CRAB MOVABLE ALONG A SUPPORTING STRUCTURE
The present invention discloses a travelling crab (1) adapted to travel along a supporting structure following a moving direction, comprising: a first set of wheels (2), each of said wheels having a first rotation axis orthogonal to the moving direction; and a second set of wheels (2'), each of said wheels having a second rotation axis orthogonal to the moving direction, said first and second set of wheels being attached to a crab body such that the moving direction is the same for the first and second set of wheels, wherein the wheels are attached to the crab body such that the first rotation axis and the second rotation axis are separated by an angle of at least 90 °. In particular, the axis of rotation of the first series of wheels (2) can be separated from the axis of rotation of the second series of wheels (2 ') by an angular separation of 120 °.
B66C 9/06 - Travelling gear incorporated in, or fitted to, trolleys or cranes for more than one rail gauge
B66C 17/00 - Overhead travelling cranes comprising one or more substantially-horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
B66C 11/14 - Trolleys or crabs, e.g. operating above runways adapted to operate on crane or bridge structure of particular configuration, e.g. on reinforced concrete girders of rectangular cross-section
B66C 7/08 - Constructional features of runway rails or rail mountings
Transport platform comprising an elevating mechanism where two longitudinal beams (5) and 6) are mounted being positioned at the same height, between which at least a tilting flat structure (8) is mounted, consisting of a telescopic frame formed by two U-shaped rims (16) having the side branches (17) thereof aligned and telescopically related.
The invention relates to a transport platform comprising a lifting mechanism on which two longitudinal beams (5 and 6) are mounted at the same height, with a flat tilting structure (8) mounted therebetween said structure consisting of a telescopic frame formed by two U-shaped frame elements (16), the side arms (17) of which are aligned and connected telescopically.
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