Speed gates and swing gates are two common gates that are widely used in many scenarios. There are some differences between them, here are the main differences between them:

1. Different structures: the speed gate consists of a separate gate and motor, while the swing gate consists of a set of gates and a swing mechanism.

2. Different operating methods: Speed gates can be opened and closed quickly with a motor, while swing gates need to be opened and closed slowly with a swing mechanism.

3. Different applications: Speed gates are usually used outdoors and indoors, and can be used for the entrance and exit of vehicles, ships, trains and other vehicles; swing gates are usually used in waterways such as rivers, lakes, ports, etc., to control the speed and flow of water flow. .

4. Different safety factors: The safety factor of the speed gate is higher than that of the swing gate because it can be closed quickly and can effectively prevent accidents.

In general, speed gates and swing gates have their own application scenarios, and the selection should be determined based on the actual situation.