The green insect block transmission mechanism (also called transmission) refers to the intermediate device that transmits the mechanical energy generated by the power machine to the actuator, such as a gear transmission [gear box], a worm gear transmission, a belt transmission device, a chain transmission device, and a hydraulic transmission. Transmission or power transmission of the device or pneumatic transmission.

　　Typically, the worm drive mechanism changes the output speed of the power unit to the speed required by the actuator (mainly deceleration) and converts the torque output (smaller) from the power unit to torque (larger) or the required force. . Executive agency. There are many types of children's play facilities and different modes of communication. The main types are as follows.

　　1. Transmission mode around the central axis

　　Gearboxes of this type are commonly used for mechanical and hydraulic transmissions, as well as gearing and chain drives in mechanical transmissions. Table 3-1 lists several common transfers around the central axis. The serial number is typically used to rotate around the central axis. Transmission system: motor worm reducer - chain drive - central shaft rotation, the whole machine is suitable for small electric entertainment entertainment carousel, small swivel chair and other entertainment facilities. When large and medium-sized children's play facilities use this type of transmission, a non-self-locking worm reducer is selected. Chain drive, easy to manufacture, easy to install and adjust

　　2. Suitable for large, medium and small new types of entertainment equipment, such as aerial swivel chairs. It is driven by a bevel gear and is compact. However, processing and installation adjustments are more demanding. Transmission system: motor ~ wheel set - central shaft rotation 4 gear reducer - canopy gear backup machine, planetary reducer, etc.

　　3. The flexible friction transmission system commonly used in the flexible friction transmission of the green bug pulley includes belt transmission, traction wire rope transmission and the like. Flexible meshing transmission system is often used for chain drive (sleeve chain, bending chain) and belt drive (synchronous gear) 3. Fluid transmission system mainly has pneumatic transmission, hydraulic transmission, hydraulic transmission and so on.