Under the continuous development of China’s economy, the number of import and export trades has also increased, and the demand for logistics has also increased. As the foreign trade industry is driven by economic development, it will also set off a new chapter. The increasing demand for logistics is a favorable opportunity for large transport vehicle drivers and logistics companies. However, in the case of logistics recovery, there are also many transportation risks. For those ordinary large-scale logistics transportation vehicle drivers, because they are the most important transportation executors, the risks they face are also extremely high. However, those risks are encountered in the transportation process. How will they be avoided?
The first need to say that large-scale logistics and transportation risks. This includes traffic accidents caused by various reasons. The occurrence of traffic accidents is also a relatively high probability in the logistics and transportation process, and it is also a concern between freight drivers and logistics management companies. Just as in the summer, because of the continuous increase in temperature, the occurrence of tire explosions and auto-ignition accidents in large-scale logistics transport vehicles has continued to increase. Some of the traffic accidents that have occurred, and some of the vehicle's own failures, need to strengthen the safety inspection of the vehicles. Then because of some external instability factors, the conditions encountered by driving on the road are unpredictable, even if they are They have complied with good traffic laws and regulations, and they could not avoid accidents. Drivers and friends who drive long distances must be careful and ready to take emergency measures.
The second is the risk of the logistics transaction process. Logistics transactions include aspects such as transportation transactions, logistics information transactions, and logistics equipment transactions. In each link of the transaction, large transport vehicle drivers are also exposed to some related risks. According to statistics, there are also many drivers who have been cheated and defrauded in these links. In order to be able to better reduce fraudulent goods, fraudulent information costs, large transport vehicle drivers must be to the goods after the money is given, can not be pre-paid after the money. And need to better strengthen the current knowledge of some anti-fraud and increase their awareness of deception.
The third is the risk of fuel for large transport vehicles. In the logistics and transportation industry, we often see a lot of oil-related reports in the news. Large transport vehicles are extremely oily, so the fuel tanks of vehicles are designed to be large. However, under the influence of higher oil prices, many oil stealing criminals are also looking at various types of transport vehicles and large items. transport vehicle. Therefore, the driver should monitor and prevent the fuel of the transport vehicle and use the vehicle's GPS to monitor it. Beware of the stolen fuel.
The role of the Car Body parts is mainly to protect the driver and constitute a good air mechanics environment. A good body auto parts can not only bring better performance, but also reflects the owner's personality.
The structure of automobile body is mainly divided into two kinds: non bearing type and bearing type.
Non-carrying body car has a rigid frame, also known as the chassis girder frame. The body suspension parts is positioned on the frame and is connected with an elastic element. The vibration of the frame through the elastic spare parts to the car, most of the vibration is weakened or eliminated, the impact of the frame can absorb most of the impact, in the bad road when the body plays a protective role, so the compartment deformation small, smooth and safe, and the cabin noise low.
But this kind of non carrying type body is bulky, the quality is big, the automobile center of mass is high, the high speed driving stability is poor.
The carrying type car body's automobile does not have the rigid frame, only has strengthened the front, the side circumference, the rear, the bottom plate and so on the position, the body and the chassis together formed the bodywork body the rigid spatial structure. In addition to its inherent load-carrying function, this kind of bearing body has to bear various loads directly. This form of the body has a large flexural and torsional stiffness, small quality, low height, low center of mass of vehicle, simple assembly, high speed stability. However, because the road load will pass through the suspension device directly to the body, so the noise and vibration is larger.
There is also a body structure between the carrier body and the carrying body, which is called the half bearing type body. Its body and chassis with welded or bolted rigid connection, strengthen the part of the body chassis and play a part of the role of the frame, such as the engine and suspension are installed on the reinforced body chassis, the body and the chassis parts become one common bearing load. This form is essentially a load-free body structure without a frame. As a result, the car body structure is usually only divided into non load-bearing body and bearing type body.
Car Body And Accessories,Right Front Fender,Left Fender,Car Door Hinge,Hover Spare Parts
Jinan Dingtai Auto Parts Co., Ltd. , https://www.dthavalparts.com