ISO መደበኛ ኮንቴይነር ጠማማ መቆለፊያ ለከፊል ተጎታች እና የጭነት መኪና ክፍሎች፡-

Container transportation is the safest way of modern cargo transportation. Safety is the \"lifeline\" of container transportation. Therefore, the container carrying more than ten tons of cargo must be connected and fixed with the vehicle body through a special lock. Semi-trailer vehicles engaged in container transportation are required to be equipped with the twist lock to secure the container.

A twist lock is a standardized rotating connector for securing shipping container. The semi trailer container twist lock main function is locking a container into place on container ship, semi-trailer truck or or railway container train; and for lifting of the containers by container cranes and side lifters.

አጠቃላይ መረጃ መቆለፊያዎች

(WONDEE ISO Standard Twist Lock for Semitrailers, Size: 150x150mm)

For the international container specifications, there are: 20-foot container and 40-foot container, 40-foot high container and 45-foot high container. According to different container specifications, transport vehicles are equipped with a corresponding quantity of twist locks, usually 4, 8, 10, or 12 pieces twist lock. A semi-trailer can be equipped with twist locks of the same type, or different types of twist locks can be used together, all for the purpose of ensuring that the container is tightly connected during transportation.

There are many ways to connect the container twist lock to the trailer body. Some are directly welded to the vehicle body. The lock head can only rotate but cannot move longitudinally. This is called a fixed type;

Some twist locks are fixedly connected to the vehicle body through a bracket, the lock head can not only rotate but also longitudinally stretch, and when not in use, the lock head can be lowered below the bearing surface to suit different standard box types. This type is called lift type;

Some twist locks are hinged on the vehicle body or made to be movable, so that the fastening position can be adjusted, thereby greatly improving the utilization rate of the vehicle;

መያዣው ከፊል ተጎታች ወለል ላይ በሚገኝበት ጊዜ በእቃ መጫኛው ክፍል ላይ ያለው የመያዣው ክፍል ላይ የሚጣጣመው ቀዳዳ የሸክላ መቆለፊያ በሚጭኑበት ቦታ ላይ ይወድቃል. የተዘበራረቀ መቆለፊያውን እጀታውን በማሽከርከር የጭነት መኪናው የተቆራኘ መቆለፊያ በተቆለፈ ሁኔታ ውስጥ እንዲሠራ ለማድረግ በተወሰነ የማዕዘን ቦታ (አብዛኛውን ጊዜ 90 ዲግሪዎች ወይም 70 ዲግሪዎች) ላይ ይስተካከላል. የመያዣው ዓይነት መቆለፊያ, የእግድግዳው ጭንቅላቱን ለማሳደግ, የእቃ መያዣው ጥግ ለመቆለፍ ወደ አንድ የመያዣ ክፍል ውስጠኛው ክፍል ውስጥ እንዲገቡ ይገፋፉ. አንዳንድ የእን Swivel መቆለፊያዎች በአጠገባ መሣሪያ የታጠቁ ናቸው. በጥብቅ, የመቆለፊያ ጭንቅላቱ የመቆለፊያው ጥግ ላይ የበለጠ ደህንነቱ የተጠበቀ እና አስተማማኝ መሆኑን የሚያረጋግጥ የማዕዘኑ ጭንቅላቱ የታችኛው ክፍል ላይ መውጫውን መውረድ ይችላል.

Besides  semi trailer Twist lock, WONDEE also Supply different types of semi trailer components as below: