Emergency stop, deviation and longitudinal tearing three-in-one sealing-tape machine protection device for sealing-tape machine

The utility model discloses a rubber belt machine emergency stop, deviation and longitudinal tearing three-in-one rubber belt machine protection device which comprises a belt machine frame, an infrared protection shutdown assembly is arranged in the belt machine frame, an installation fixing assembly is arranged on one side of the infrared protection shutdown assembly, and a pull rope protection assembly is arranged on the periphery of the installation fixing assembly. According to the utility model, the prior art is improved, in actual use, the device integrates three protection commonly used by the adhesive tape machine, the electrical principle is clear, the wiring is simple and convenient, and the complexity is changed into simplicity; meanwhile, the protection device can avoid the defects of the existing longitudinal tearing touch principle, and timely and accurate alarm of longitudinal tearing accidents of the sealing-tape machine is achieved. 本实用新型公开了一种胶带机急停、跑偏、纵撕三合一胶带机保护装置，包括皮带机架，皮带机架内部设有红外保护停机组件，红外保护