CN-116424205-B - Vehicle for transporting inflammable liquid

CN116424205BCN 116424205 BCN116424205 BCN 116424205BCN-116424205-B

Abstract

The invention discloses a vehicle for transporting fluid media, which comprises a carriage (1), a bracket main body (2), a locking part and a limiting part, wherein compared with the liquid transported by a filling pipe in the prior art, the vehicle is provided with a plurality of mounting stations for containers, and the plurality of containers for containing the fluid media are carried, and the bracket main body provided with the mounting stations can rotate relative to the carriage (1), so that each container on the bracket main body (2) can be taken and placed at the same side opening position of the carriage (1), and the locking part positions the containers at the mounting stations and the limiting part to lock the bracket main body (2) with the carriage position, so that the safety of vehicle transportation can be improved, namely the vehicle can realize small package transportation of the fluid media and has high safety performance.

Inventors

ZHANG HAISHENG
ZHANG BING
HUANG LIN
HUANG SHIFEN
WU YINI

Assignees

柳州五菱汽车工业有限公司

Dates

Publication Date: 20260508
Application Date: 20230309

Claims (7)

1. A vehicle for the transportation of flammable liquids, comprising the following components: A carriage, at least one side wall of which is provided with a door body capable of being opened or closed; The device comprises a carriage body, a bracket main body, at least two layers of supporting plates, a plurality of storage tanks and a plurality of storage tanks, wherein the carriage body is rotatably supported in the carriage, the rotating shaft is in the vertical direction, and a mounting station for placing a plurality of containers is arranged on the bracket main body; The locking component is used for locking or unlocking the container to the mounting station, comprises a fence rod and a constraint component, wherein each side of the bracket main body is provided with the fence rod, two ends of the fence rod are hinged to the bracket main body, and the constraint component is used for constraining the fence rod to a first position, and when the fence rod is positioned at the first position, the fence rod can limit the outward displacement of the container; The limiting component is used for positioning the bracket main body in the carriage so as to limit the relative rotation of the bracket main body and the carriage; The locking component comprises a locking pin shaft which is arranged on the bracket main body and can move along the horizontal direction relative to the bracket main body, the fence rod is provided with a lock hole, and when the fence rod is positioned at the first position, the locking pin shaft can be inserted into the lock hole to limit the rotation of the fence rod; the rail is characterized in that two bolts are arranged on the rail, a lock hole is formed between the two bolts, and the locking pin shaft and the lock hole limit the rail rod to rotate upwards.
2. The vehicle for transportation of flammable liquid of claim 1, wherein the bottom of the carrier body is provided with at least two universal wheels, each of which is circumferentially arranged, the carrier body being supported by the universal wheels to the bottom wall of the car; Or/and, the axis of rotation is the axis body, the upper end of axis body pass through the bearing rotate install in the roof of carriage, the lower tip of axis body pass through the bearing rotate install in the diapire of carriage, support main part fixed connection the axis body, support main part is around the center pin of axis body rotates.
3. The vehicle for the transportation of flammable liquids of claim 1, wherein the number of bracket bodies is at least two along the length of the vehicle.
4. The vehicle for transportation of flammable liquids of claim 1, wherein said spacing means comprises a first hanger and a second hanger, one of which is secured to said bracket body and the other of which is secured to the bottom wall of said compartment, said first hanger and said second hanger engaging and hanging to limit rotation of said bracket body relative to said compartment.
5. A vehicle for the transportation of flammable liquids as defined in any of claims 1-4, wherein a portion of said rail is further provided with a bent rod, said bent rod further restraining the respective container in either the vertical or elevational direction.
6. The vehicle for transportation of flammable liquids of any of claims 1-4, wherein the containment assembly comprises a resilient pin that abuts the rail to limit the angle of rotation of the rail relative to the carrier body.
7. The vehicle for transportation of flammable liquid of claim 6, wherein the elastic pin comprises a limit pin, a spring and a mounting frame, the mounting frame is fixed to the bracket body, the limit pin is mounted to the mounting frame by the spring, the limit pin can reciprocate in the vertical direction, and the abutting portion of the limit pin and the rail rod is located outside the mounting frame.

Description

Vehicle for transporting inflammable liquid Technical Field The invention relates to the technical field of transportation equipment, in particular to a vehicle for fluid medium transportation. Background Driven by the promotion of urban rate and consumption level in China, the petrochemical market rapidly develops, the demands of industry on hazardous chemical substance flows are continuously improved, In the future, along with the continuous improvement of the supervision force of dangerous chemicals industry on the safety and standardization transportation of vehicles, the flammable liquid transport vehicle is one of dangerous goods transport vehicles, is specially used for transporting flammable liquids such as gasoline, diesel oil and the like, is in the special nature of dangerous goods transport markets, has strict requirements on the safety, reliability and other aspects of the vehicles, and is generally loaded with the flammable liquids by adopting a tank container, so that the weight of the tank is large, the total weight of the vehicle is large, and the requirements on a portable gasoline tank in a city are not facilitated. The tank container is adopted to transport flammable liquid vehicles, and the main tank materials are mainly aluminum alloy, 304 stainless steel and 316 stainless steel. Depending on the medium, different materials may be used. The medium frequently transported by the tank truck is mainly gasoline and diesel oil. The physical properties of the gasoline and diesel oil are stable, the corrosion to the plate is small, but the gasoline and diesel oil are inflammable and explosive, and special design is needed. Friction such as a surge in the tank cannot generate a large amount of static electricity that would otherwise cause the medium to explode. Therefore, in most of the gasoline and diesel transportation vehicles, aluminum alloy materials are used as the material of the tank body. The aluminum alloy is rubbed with oil, static electricity is easy to be removed, the weight is light, the medium borne by the vehicle is increased, the aluminum alloy has various practical values, and the aluminum alloy material mainly used for the domestic liquid tank transport vehicle is the aluminum alloy with the trademark of 5083. The tank container for transporting flammable liquid has the following technical defects: 1. The weight is large, the vehicle type is large, the gravity center is high, the whole vehicle is overloaded and overruns, and the vehicle is easy to turn over and turn over, and is out of control. 2. On the one hand, the problems of tank corrosion, leakage, loading and unloading blockage and the like caused by the random replacement of the loading medium of the vehicle are caused by overload and overrun of the whole vehicle, increased rollover risk and out-of-control risk and the like. 3. When the tank body and the chassis are welded, the defects of incomplete penetration, incomplete fusion, slag inclusion, undercut and the like exist, and under the action of complex stress, the defects appear stress concentration when the vehicle runs, so that the defects become crack sources of weld joint cracking. How to overcome at least one of the above-mentioned drawbacks is a technical problem that the person skilled in the art is constantly concerned with. Disclosure of Invention The invention aims to provide a vehicle for fluid medium transportation, which is small in package transportation and high in safety performance. The invention provides a vehicle for fluid medium transport, comprising the following components: A carriage, at least one side wall of which is provided with a door body capable of being opened or closed; The bracket body is rotatably supported in the carriage, and the rotating shaft is arranged in the vertical direction, and is provided with a mounting station for placing a plurality of containers, wherein the containers can contain the fluid medium; A locking member for locking or unlocking the container to the mounting station; And the limiting part is used for positioning the bracket main body in the carriage so as to limit the relative rotation of the bracket main body and the carriage. Compared with the prior art that one filling pipe is used for transporting liquid, the vehicle is provided with the mounting stations for a plurality of containers and is used for carrying a plurality of containers for containing fluid media, and the bracket main body provided with the mounting stations can rotate relative to the carriage, so that each container on the bracket main body can be taken and placed at the same side door opening position of the carriage; the vehicle type of the inflammable liquid is miniaturized, light-weighted and heavy, the vehicle transportation risk is reduced, the container can be used for transporting inflammable liquid in small packages, all portable gasoline barrels can be taken and placed on one side of the vehicle, the use of customers is faci