CN214822372U - Antiskid vehicle transportation semitrailer - Google Patents

Abstract

The utility model is suitable for a vehicle transportation technical field provides a can skid-proof vehicle transportation semitrailer, include: the semi-trailer comprises a semi-trailer body, solid tires and a hydraulic cylinder, wherein the semi-trailer body is provided with a plurality of hubs, the periphery of a shaft body on each hub is fixedly provided with an inflatable tire, the inflatable tire is provided with a plurality of placing grooves, the number of the solid tires is multiple, the solid tires are all fixed on the inflatable tire, each connecting rod is hinged with a sliding rod in sliding fit with a limiting hole, one end, away from the connecting rod, of each sliding rod is provided with an anti-skid piece, and the bottom of the semi-trailer body is provided with a monitoring module; this design adopts the mode that pneumatic cylinder drive connecting rod and drive a plurality of slide bars through the connecting rod and remove, realizes the use and accomodate of antiskid, avoids the semitrailer to go the in-process and appear skidding the problem that causes the traffic accident to accomodate the antiskid at the safety road section is automatic and make the semitrailer body normally travel.

Description

Antiskid vehicle transportation semitrailer

Technical Field

The utility model relates to a vehicle transportation technical field specifically is a can skid-proof vehicle transportation semitrailer.

Background

With the development of society, the living standard of people is continuously improved, and automobiles are also more and more popular. In the prior art, the automobile is generally transported by a vehicle transport semi-trailer, and the vehicle transport semi-trailer adopts a fence structure design for a cargo carrying part.

The existing semi-trailer for vehicle transportation does not have an anti-skid component, the semi-trailer needs to be decelerated and slowly driven in rainy and snowy days, an iron chain is tied on wheels of part of vehicles, but the iron chain cannot be stored and used according to the conditions of road sections, and the semi-trailer can only be slowly driven on normal road sections, so that inconvenience is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can skid-proof vehicle transport semitrailer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a skidproof vehicle transport semi-trailer comprising: the semi-trailer comprises a semi-trailer body, solid tires and hydraulic cylinders, wherein the semi-trailer body is provided with a plurality of hubs, the periphery of a shaft body on each hub is fixedly provided with an inflatable tire, the inflatable tire is provided with a plurality of placing grooves, each placing groove is internally fixed with a limiting plate, the limiting plates are provided with limiting holes, the number of the solid tires is multiple, the solid tires are all fixed on the inflatable tire, a containing groove is arranged between every two adjacent solid tires, the containing grooves are arranged in alignment with the placing grooves, the number of the hydraulic cylinders is multiple, the hydraulic cylinders are respectively and fixedly installed coaxially with the hubs, the movable end of each hydraulic cylinder is fixedly connected with a connecting rod, the connecting rod is hinged with a plurality of connecting rods arranged at equal included angles, each connecting rod is hinged with a sliding rod matched with one sliding limiting hole in a sliding mode, and one end, far away from the connecting rod, of each sliding rod is provided with an anti-skid piece, and a monitoring module is arranged at the bottom of the semi-trailer body.

As a further aspect of the present invention: the anti-slip piece is fixedly connected with the sliding rod.

As a further aspect of the present invention: and the surface of each sliding rod is provided with a wear-resistant layer.

As a further aspect of the present invention: every wheel hub's both sides all are equipped with the fender that is fixed in the semitrailer body, every the bottom of fender all is equipped with the shower nozzle, install the liquid reserve tank on the semitrailer body, be equipped with the connecting pipe of connecting shower nozzle and liquid reserve tank in the fender, and be equipped with the solenoid valve on this connecting pipe.

As a further aspect of the present invention: the connecting pipe is connected with a pressure pump.

Compared with the prior art, the beneficial effects of the utility model are that:

this design adopts the mode that pneumatic cylinder drive connecting rod and drive a plurality of slide bars through the connecting rod and remove, realizes the use and accomodate of antiskid, avoids the semitrailer to go the in-process and appear skidding the problem that causes the traffic accident to accomodate the antiskid at the safety road section is automatic and make the semitrailer body normally travel.

Drawings

Fig. 1 is a schematic structural view of a skidproof vehicle transportation semitrailer.

Fig. 2 is a schematic structural diagram of a connecting rod in the antiskid vehicle transportation semitrailer.

Fig. 3 is a schematic structural diagram of a solid tire in the antiskid vehicle transportation semitrailer.

In the drawings: 1-a semi-trailer body, 2-a liquid storage tank, 3-a mudguard, 4-a nozzle, 5-a pneumatic tire, 6-a solid tire, 7-a placing groove, 8-a containing groove, 9-a hub, 10-a limiting plate, 11-a limiting hole, 12-a hydraulic cylinder, 13-a connecting rod, 14-a connecting rod, 15-a sliding rod and 16-an anti-skid piece.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

As shown in fig. 1-3, in the embodiment of the utility model provides an in, but skid-proof vehicle transportation semitrailer, include: the semi-trailer comprises a semi-trailer body 1, solid tires 6 and hydraulic cylinders 12, wherein the semi-trailer body 1 is provided with a plurality of hubs 9, the periphery of a shaft body on each hub 9 is fixedly provided with a pneumatic tire 5, each pneumatic tire 5 is provided with a plurality of placing grooves 7, each placing groove 7 is internally fixed with a limiting plate 10, each limiting plate 10 is provided with a limiting hole 11, a plurality of solid tires 6 are all fixed on the pneumatic tire 5, a containing groove 8 is arranged between every two adjacent solid tires 6, the containing grooves 8 are arranged in alignment with the placing grooves 7, a plurality of hydraulic cylinders 12 are arranged and are respectively coaxially and fixedly installed with the hubs 9, the movable end of each hydraulic cylinder 12 is fixedly connected with a connecting rod 13, the connecting rod 13 is articulated with a plurality of connecting rods 14 arranged at equal included angles, and each connecting rod 14 is articulated with a sliding rod 15 matched with the limiting hole 11 in a sliding manner, and an anti-skid piece 16 is arranged at one end of each sliding rod 15, which is far away from the connecting rod 14, and a monitoring module is arranged at the bottom of the semi-trailer body 1.

In practical use, the monitoring module monitors the degree of skidding of a road surface, if the semi-trailer body 1 needs to decelerate and crawl, the monitoring module sends a signal to an external controller, the external controller regulates and controls the hydraulic cylinder 12 to drive the connecting rod 13 to move towards the direction close to the hub 9, and drives the plurality of sliding rods 15 to move towards the direction far away from the hub 9 through the plurality of connecting rods 14, so that the sliding rods 15 and the limiting holes 11 slide relatively, the anti-skid pieces 16 extend out of the accommodating grooves 8, and the anti-skid pieces 16 perform anti-skid treatment on tires after all the anti-skid pieces 16 extend out; further, the solid tire 6 is arranged to enable the vehicle to run more safely, the situation that the tire is easily damaged due to the arrangement of the accommodating groove 8 is avoided, when the monitoring module monitors that the currently running road surface does not have a slip risk any more, the external controller regulates and controls the hydraulic cylinder 12 to drive the connecting rod 13 to move towards the direction far away from the hub 9, the connecting rods 14 drive the sliding rods 15 to move towards the direction close to the hub 9, the anti-slip piece 16 enters the accommodating groove 8, and the vehicle runs normally; compared with the prior art, this design adopts the mode that pneumatic cylinder 12 drive connecting rod 13 and drive a plurality of slide bars 15 through connecting rod 14 and remove, realizes the use and accomodate of antiskid piece 16, avoids the semitrailer to go the in-process and appear skidding the problem that causes the traffic accident to accomodate antiskid piece 16 automatically at the safe highway section and make semitrailer body 1 normally travel.

As shown in fig. 1, as a preferred embodiment of the present invention, the anti-skid member 16 is fixedly connected to the sliding rod 15.

In one aspect of the present embodiment, the anti-skid member 16 is fixedly connected to the sliding rod 15, and the anti-skid member 16 may be an iron chain or the like, which is not specifically limited herein.

As shown in fig. 1 to 3, as another preferred embodiment of the present invention, a wear-resistant layer is disposed on the surface of each of the sliding bars 15. The wear-resistant layer effectively reduces the damage of friction force to the slide rod 15 and the limiting hole 11.

As shown in fig. 1, as another preferred embodiment of the utility model discloses, every wheel hub 9's both sides all are equipped with the fender 3 that are fixed in semitrailer body 1, every the bottom of fender 3 all is equipped with shower nozzle 4, install liquid reserve tank 2 on the semitrailer body 1, be equipped with the connecting pipe of connecting shower nozzle 4 and liquid reserve tank 2 in the fender 3, and be equipped with the solenoid valve on this connecting pipe.

As shown in fig. 1, as another preferred embodiment of the present invention, a pressure pump is connected to the connection pipe.

During the use, when getting into easy smooth highway section, the solenoid valve on the external control ware regulation and control connecting pipe is opened, and the anti-skidding liquid in force (forcing) pump drive liquid reserve tank 2 passes through connecting pipe flow direction shower nozzle 4 to finally spray on the road surface through shower nozzle 4, effectively slow down the condition of skidding between tire and the ground, the setting of fender 3 also effectively avoids sleet to drench and falls to the condition that causes the tire to easily skid on the tire.

It should be noted that, the electric components in the present application, such as the hydraulic cylinder 12, the solenoid valve, the pressure pump, etc., are all connected to the external controller, and the external controller is the prior art, and the present application does not improve the present application, so that it is not necessary to disclose the specific model, the circuit structure, etc. of the external controller, and the integrity of the present application is not affected.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (5)

1. A skidproof vehicle transport semi-trailer comprising: the semi-trailer comprises a semi-trailer body (1), solid tires (6) and hydraulic cylinders (12), and is characterized in that a plurality of wheel hubs (9) are arranged on the semi-trailer body (1), each pneumatic tire (5) is fixed on the periphery of a shaft body on the wheel hubs (9), a plurality of placing grooves (7) are arranged on the pneumatic tires (5), each placing groove (7) is internally fixed with one limiting plate (10), each limiting plate (10) is provided with a limiting hole (11), the solid tires (6) are multiple and fixed on the pneumatic tires (5), each accommodating groove (8) is arranged between every two adjacent solid tires (6), the accommodating grooves (8) are aligned with the placing grooves (7), the hydraulic cylinders (12) are multiple and are respectively coaxially and fixedly installed with the wheel hubs (9), each movable end of the hydraulic cylinder (12) is fixedly connected with one connecting rod (13), the semi-trailer is characterized in that a plurality of connecting rods (14) distributed at equal included angles are hinged to the connecting rod (13), each connecting rod (14) is hinged to a sliding rod (15) matched with the limiting hole (11) in a sliding mode, an anti-skid piece (16) is arranged at one end, far away from the connecting rod (14), of each sliding rod (15), and a monitoring module is arranged at the bottom of the semi-trailer body (1).

2. The skidproof vehicle-transporting semitrailer of claim 1, wherein said skidproof member (16) is fixedly connected to said sliding rod (15).

3. Anti-skid vehicle transport semitrailer according to claim 2, characterized in that the surface of each slide bar (15) is provided with a wear resistant layer.

4. The semi-trailer according to claim 1, characterized in that two sides of each wheel hub (9) are provided with a mudguard (3) fixed on the semi-trailer body (1), the bottom of each mudguard (3) is provided with a spray head (4), the semi-trailer body (1) is provided with a liquid storage tank (2), the mudguard (3) is provided with a connecting pipe connecting the spray head (4) and the liquid storage tank (2), and the connecting pipe is provided with an electromagnetic valve.

5. The skidproof vehicle-transporting semitrailer of claim 4, wherein a pressure pump is connected to the connecting pipe.

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