Brief introduction of hydraulic joint
Hydraulic joints play a huge role in the hydraulic system, but the majority of users do not know enough about hydraulic joints. As a professional manufacturer of hydraulic hoses, we will introduce the basic knowledge of hydraulic joints to everyone, so that everyone has a preliminary understanding of hydraulic joints, so that whether you buy joints or install and use joints, you can guarantee a good performance. . For example, the following three basic knowledge, it is recommended that users do a simple understanding:
1. Principle of hydraulic joint
Quick-change joints are divided into two categories: one-way valve and one-way valve. The principle of the joint with one-way valve is that the one-way valve end is connected to the air source. When the one-way valve is disconnected, the one-way valve is automatically closed. When connected, the movable end thimble opens the one-way valve. Self-locking is to use steel balls embedded in the groove, and at the same time, the steel balls are locked by the “cone—cylindrical” sleeve.
2. Purpose of hydraulic joint
Hydraulic pipe joints are used in hydraulic systems, and their role is to connect the parts between high-pressure oil pipes and high-pressure oil pipes. Various types of joints required for the connection of hydraulic or pneumatic management of various fluid power components are hydraulic joints. The purpose of use is mainly to connect the pipe to the hydraulic system. There is a seal on the bear interface to prevent leakage. effect.
3. Structure of hydraulic joint
The connector is used to connect the components of the fluid power system. From the structural point of view, in addition to plugs and caps are necessary, in addition, there are at least two ports. The joint swaging connected to the system component part is the port end, and the end connected to the rigid pipe joint of the hose is the pipe end.