CN220147216U - Novel overlength goods side loading and unloading trailer transport vechicle - Google Patents

Abstract

The utility model discloses a novel ultralong cargo side loading and unloading trailer carrier, which relates to the field of trailer carriers and comprises a chassis, a trailer and a traction device, wherein a towing hook is arranged at the tail part of the chassis, the trailer is arranged on the right side of the chassis through the traction device, cargo platforms are arranged on the right side of the upper end of the chassis and the upper side of the trailer, and side loading and unloading mechanisms are arranged on the upper sides of the two cargo platforms; each side loading and unloading mechanism comprises a bracket, a turntable, two groups of inclined rollers, a winch, two suspension arms and a steel wire rope, wherein the bottom of the bracket is rotatably arranged on a cargo bed through the turntable and can rotate on the cargo bed. The utility model has low cost; the device is suitable for transporting extra-long lending objects such as drill pipes, oil pipes, overhead transmission towers, rectangles, round pipes and the like with different lengths and types, and can adjust the length distance between a trailer and a chassis, so that the axle load distribution is reasonable, and the road condition turning requirement is met; the loading and unloading machine has the loading and unloading functions, does not need to additionally use a crane, is more suitable for construction environments of oil fields and construction sites, and has low use cost.

Description

Novel overlength goods side loading and unloading trailer transport vechicle

Technical Field

The utility model belongs to the technical field of trailer transport vehicles, and particularly relates to a novel ultralong cargo side loading and unloading trailer transport vehicle.

Background

The super-long goods such as drill rods, oil pipes, overhead transmission towers, rectangles, round pipes and the like are transported frequently and rapidly assembled and disassembled in engineering application, the condition of a construction site is limited, the transportation of the existing semi-trailer is limited by road conditions, the assembly and disassembly operation is carried out by additionally requesting a crane, the cost of the semi-trailer is high, the length of the semi-trailer is not adjustable, the operation cost of the crane is high, the crane is charged according to the hour, the time is also needed in an oil field and a construction site, the super-long goods are too long, the operation amplitude of the crane is large, the cost is high, and the self-assembly and disassembly operation vehicle suitable for the super-long goods is required in the market, and has low cost, strong adaptability, flexibility and reliability.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the novel ultralong goods side loading and unloading trailer carrier, which effectively solves the problems that ultralong goods such as drill rods, oil pipes, overhead transmission towers, rectangles, round pipes and the like are frequently transported and rapidly loaded and unloaded in engineering application, the condition of a construction site is limited, the transportation of the existing semitrailer is limited by road conditions, the loading and unloading operation needs to be carried out by other cranes, the cost of the semitrailer is high, the length of the semitrailer is not adjustable, the operation cost of the crane is high, the cost is charged according to the hour, the time is also required in oil fields and construction sites, and the ultralong goods are too long in length, the operation amplitude of the crane is large, and the cost is high.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel ultralong cargo side loading and unloading trailer truck comprises a chassis, a trailer and a traction device, wherein a towing hook is arranged at the tail part of the chassis, the trailer is arranged on the right side of the chassis through the traction device, a cargo table is arranged on the right side of the upper end of the chassis and the upper side of the trailer, and side loading and unloading mechanisms are arranged on the upper sides of the two cargo tables;

every side loading and unloading mechanism includes bracket, carousel, two sets of oblique rollers, winch, two davits and wire rope, the bottom of bracket passes through the carousel rotation setting on the cargo bed and can rotate on the cargo bed, two the davits front and back symmetry is installed on the bracket and can follow the bracket and rotate, two sets of the oblique rollers are installed respectively on two brackets, the power control system that can drive two sets of oblique rollers upset is installed to the front and back both sides of cargo bed, the upper end right side of trailer is also with structural mounting side loading and unloading mechanism, and also is provided with the power control system that drives two sets of oblique rollers upset on the trailer.

Preferably, the power control system comprises a power control device and two groups of power transmission devices, the power control device is arranged on the lower side of the cargo bed, the two groups of power transmission devices are respectively arranged on two sides of the cargo bed, and the power control device can drive the two groups of inclined rollers to overturn through the two groups of power transmission devices.

Preferably, a front protection plate and an operation table are fixedly arranged on the left side of the upper end of the cargo bed of the chassis, and the operation table is positioned on the left side of the front protection plate.

The utility model has the technical effects and advantages that:

1. the manufacturing cost is low; 2. the device is suitable for transporting extra-long lending objects such as drill pipes, oil pipes, overhead transmission towers, rectangles, round pipes and the like with different lengths and types, and can adjust the length distance between a trailer and a chassis, so that the axle load distribution is reasonable, and the road condition turning requirement is met; 3. the loading and unloading machine has the loading and unloading functions, does not need to additionally use a crane, is more suitable for construction environments of oil fields and construction sites, and has low use cost.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic side view of a cargo bed according to the present utility model;

FIG. 4 is a schematic diagram of a power control device according to the present utility model;

fig. 5 is a loading and unloading principle of the utility model.

In the figure: 1. a chassis; 2. a trailer; 3. a traction device; 4. a side loading and unloading mechanism; 5. a front protection plate; 6. an operation table; 7. a power transmission device; 8. a power control device; 9. a suspension arm; 10. a winch; 11. a turntable.

Detailed Description

The utility model provides a novel ultralong goods side loading and unloading trailer carrier as shown in figures 1-5, which comprises a chassis 1, a trailer 2 and a traction device 3, wherein a towing hook is arranged at the tail part of the chassis 1, the trailer 2 is arranged on the right side of the chassis 1 through the traction device 3, the length of the traction device 3 can be adjusted, the requirements of various ultralong goods on length and axle load distribution are met, the flexibility and the adaptability are higher, the right side of the upper end of the chassis 1 and the upper side of the trailer 2 are both provided with goods platforms, and the upper sides of the two goods platforms are both provided with side loading and unloading mechanisms 4;

each side loading and unloading mechanism 4 comprises a bracket, a turntable 11, two groups of inclined rollers, a winch 10, two suspension arms 9 and a steel wire rope, the bottom of the bracket is rotatably arranged on a cargo bed through the turntable 11 and can rotate on the cargo bed, the front and rear brackets are synchronous when the cargo bed is transported and turned, the displacement of overlong cargoes is prevented, the two suspension arms 9 are symmetrically arranged on the brackets and can rotate along the brackets, the two groups of inclined rollers are respectively arranged on the two brackets, the front and rear sides of the cargo bed are respectively provided with a power control system capable of driving the two groups of inclined rollers to overturn, the right side of the upper end of the trailer 2 is also provided with the side loading and unloading mechanism 4 with the same structure, the trailer 2 is also provided with a power control system capable of driving the two groups of inclined rollers to overturn, the power comes from a chassis power takeoff, drives a hydraulic oil pump, and drives the winch 10 to work and pay-off the steel wire rope through the control system. The load is pulled by the cable along the oblique rollers, and unloading and loading are carried out on the side surfaces.

As shown in fig. 3 and 4, the power control system comprises a power control device 8 and two groups of power transmission devices 7, the power control device 8 is arranged at the lower side of the cargo bed, the two groups of power transmission devices 7 are respectively arranged at two sides of the cargo bed, the power control device 8 can drive the two groups of inclined rollers to overturn through the two groups of power transmission devices 7, the opposite suspension arm 9 of the stressed suspension arm 9 is laid down during loading and unloading, the inclined rollers are arranged on the bracket, one side of each inclined roller falls to the ground during loading and unloading operation, the other side of each inclined roller is arranged on the bracket, the winch 10 works, a steel wire rope is wound and unwound, a load is pulled along the inclined rollers by cables, and unloading and loading are carried out on the side surfaces.

As shown in fig. 1 and 2, a front protection plate 5 and an operation table 6 are fixedly arranged on the left side of the upper end of the cargo bed of the chassis 1, the operation table 6 is positioned on the left side of the front protection plate 5, and the front protection plate 5 meets the safety requirement of cargoes on a cab during braking in the driving process.

The working principle of the utility model is as follows: referring to fig. 5, during loading, the boom 9 on the right side is put down, the inclined roller is put on the ground, the other end is hung on the bracket, the hook at the head of the steel wire rope is hung on the well-tied steel pipe fixing rope, the control system is operated, the steel wire rope on the boom 9 on the left side is recovered, goods are pulled to pass through the inclined roller and enter the bracket, and then the boom 9 on the right side is lifted up, so that loading operation is completed. Transported to a designated location, and unloaded as illustrated in the third row of fig. 5: the right boom 9 and the oblique roller are put down, so that the left steel wire rope stretches out, cargoes are slowly put on the ground from the oblique roller, and the cargoes can be bound or can be assembled and disassembled in a single piece, so that the operation is flexible when a user uses the cargoes.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. Novel overlength goods side loading and unloading trailer transport vechicle, its characterized in that: the automatic loading and unloading device comprises a chassis (1), a trailer (2) and a traction device (3), wherein a towing hook is arranged at the tail part of the chassis (1), the trailer (2) is arranged on the right side of the chassis (1) through the traction device (3), goods platforms are arranged on the right side of the upper end of the chassis (1) and the upper side of the trailer (2), and side loading and unloading mechanisms (4) are arranged on the upper sides of the two goods platforms;

every side loading and unloading mechanism (4) include bracket, carousel (11), two sets of oblique rollers, winch (10), two davits (9) and wire rope, the bottom of bracket is rotated through carousel (11) and is set up on the cargo bed and can rotate on the cargo bed, two the davits (9) front and back symmetry are installed on the bracket and can follow the bracket and rotate, two sets of the oblique rollers are installed respectively on two brackets, the power control system that can drive two sets of oblique rollers upset is installed to the front and back both sides of cargo bed, the upper end right side of trailer (2) is also installed side loading and unloading mechanism (4) with the structure, and also is provided with the power control system that drives two sets of oblique rollers upset on trailer (2).

2. The novel ultralong cargo side loading and unloading trailer carrier vehicle as claimed in claim 1, wherein: the power control system comprises a power control device (8) and two groups of power transmission devices (7), wherein the power control device (8) is arranged on the lower side of the cargo bed, the two groups of power transmission devices (7) are respectively arranged on two sides of the cargo bed, and the power control device (8) can drive the two groups of inclined rollers to overturn through the two groups of power transmission devices (7).

3. The novel ultralong cargo side loading and unloading trailer carrier vehicle as claimed in claim 2, wherein: the left side of the upper end of the cargo bed of the chassis (1) is fixedly provided with a front protection plate (5) and an operation table (6), and the operation table (6) is positioned on the left side of the front protection plate (5).