The crane is a kind of mechanical equipment which mainly consists of a tower body, a crane arm, a rack system, a hoisting mechanism and an operation platform. It is mainly used for lifting and carrying goods, also for installation and demolition of large parts. In some special cases, it can also be used as a scaffold or a gantry. Generally speaking, cranes are divided into two types: tower cranes and gantry cranes.
Tower crane is the most commonly used kind of crane in modern construction. It is mainly composed of tower body, jib system, and counterweight. The tower body is composed of several sections, which are connected together and erected at the place of use to form a certain height, and can be disassembled and transported conveniently and quickly. The jib system is composed of jib and traction rope. The jib is divided into fixed jib and luffing jib according to different models. Counterweight is the balance of crane weight and goods weight, it is placed in the lower end of the jib.
Gantry crane is another kind of common crane with a special shape. It has A-type, U-type and box-type structure. Generally, it is composed of main girder, support leg, trolley and hoisting mechanism. The trolley runs along the main girder and can be hoisted and transferred to lift, transport and move the goods. Gantry crane has the characteristics of flexible and convenient use, large span, up to more than 200 meters, and strong stability.
Dragon Gate crane refers to the crane with fixed span, and the crane arm, trolley, walking beam and electric hoisting all use steel counterweight as balance. It has a variety of forms, among which the most common are box-type, U-type and A-type. Because of its simple and rugged structure, compact size and low cost, it is widely used in many industries and is especially suitable for some special environmental conditions.
Dragon Gate crane has many advantages, such as simple operation, strong adaptability and good stability. In recent years, the application of dragon gate crane has been continuously updated. At present, it has been equipped with a series of electronic control systems to make its operation more convenient. In addition, it has higher environmental adaptability, and can be used under harsh environmental conditions such as corrosion, low temperature, dust and limited space.
Dragon Gate crane has made tremendous contributions to the industry and is known for its reliability and efficiency. Its application not only simplifies the production process, but also greatly improves labor productivity and material utilization, which is a great help to our work. In short, dragon gate crane is an important mechanical equipment in industrial production and plays an important role in the development of Chinas machinery industry.
