The design of amusement equipment should stipulate the service life of the whole machine and main components

　　 There are many types of amusement equipment and different transmission methods. The main types are as follows.

　　1. Transmission mode around the central axis

　　 This type of transmission is usually used in mechanical and hydraulic transmissions, as well as gear and chain transmissions in mechanical transmissions. Table 3-1 lists several common transmission methods around the central axis. The serial number is usually used to rotate around the central axis. Transmission system: Worm gear reducer-chain drive-central axis rotation, the whole machine is suitable for small electric entertainment turntables, small swivel chairs and other entertainment facilities. When large and medium-sized amusement equipment adopts this transmission method, please choose a non-self-locking worm reducer. Chain drive, easy to manufacture, easy to install and adjust

　　2 is suitable for large, medium and small new entertainment equipment, such as aerial swivel chairs. It adopts bevel gear transmission and has a compact structure. However, the requirements for handling and installation adjustments are higher. Transmission system: motor ~ wheel set-central shaft rotation 4 gear reducer-cover spare, planetary reducer, etc.

　　 1. Flexible friction transmission system commonly used flexible friction transmission includes belt drive, traction wire rope Transmission etc. 2. The commonly used chain drive (bush chain, curve chain) and belt drive (synchronous toothed belt) of the flexible meshing drive system 3. The fluid transmission system mainly includes pneumatic transmission, hydraulic transmission and hydraulic transmission.

The design of 　　 amusement equipment should stipulate the service life of the whole machine and main components. The service life of the whole machine shall not be less than 23 00011. The metal materials, mechanical properties, thermal properties and welding properties used for important mechanical parts should meet the requirements of working conditions. When the passenger support frame is in normal operation, starting, braking and emergency situations, the force applied by the personnel on the armrest, support frame, ankle and wall should not be less than 500. For adults, this is the new children's play equipment. It should not be less than RMB/person.

The design of 　　 amusement equipment is based on the calculation of wind load under the working condition of 15 claws/^ under high wind speed. The safety factor of important shafts, pins and important welds is greater than or equal to 5, while the safety factor of general components is 3.5 or higher (brittle materials 28>).

The classification of 　　 amusement equipment is related to the development of amusement equipment. Due to the diversity of new entertainment equipment, the structure and form of exercise are different. It is impossible to establish a standard for every kind of amusement equipment. On the contrary, entertainment facilities with similar structures and sports are classified into a category, and standards are set according to the category. The classification of amusement equipment is mainly based on the structure and form of its movement, that is, amusement equipment with similar structures and actions are divided into one category, rather than the name of the amusement equipment. Each entertainment facility is named after the common representative of the new entertainment equipment. The new amusement equipment is a basic type, and the amusement equipment with similar structure and movement form is also very similar.