A kind of intelligent trackless sliding accelerator control system
Technical field
The utility model relates to a kind of intelligent trackless sliding accelerator control system, belongs to control field.
Background technology
Trackless translation door also claims electric door, is mainly used in the discrepancy front doors such as enterprise, factory building, community, is generally stainless steel or aluminium extruded sections to make, and in the use, has manually and automatically and controls two kinds, to meet the requirement of user to the opening and closing of industrial door.For security performance aspect, be provided with at closing time a body Anti-blockage, gas sense safe edge rebound function, or infrared ray sensing function, when meeting obstructions or during obstruction, door control system rebounds door body automatically, the accident in order to avoid card people, truck meet accident.
Automatic control system imperfection of the prior art, general all opens identical import and export size according to the program setting, and cannot control for people or car the length of opening travel.
Utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, and a kind of intelligent trackless sliding accelerator control system is provided.
The utility model is to be achieved through the following technical solutions: a kind of intelligent trackless sliding accelerator control system, comprise sensor, described sensor is transferred to signal input circuit by the signal of collection, then by linear amplifier circuit, passed to programmable logic controller, the output of described programmable logic controller connects the input of frequency converter, the output of frequency converter is by motor connecting drive device, the input of described drive unit is also connected with timer and governor, and described timer is connected on programmable logic controller.
Further, described sensor comprises sound transducer and photoelectric sensor.
Further, the input of described programmable logic controller is also connected with acoustic code chip.
Further, described motor connects power supply as drive source.
Further, described drive unit is connected on trackless translation door, for driving its motion.
Compared with prior art, the beneficial effects of the utility model are: the intelligence control system that the utility model adopts, the signal of dealing people or car can be detected, according to different situations intelligence, regulate timer and governor, to control in time the shift motion of translation door, meet different types of needs.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is schematic diagram of the present utility model.
Described a kind of intelligent trackless sliding accelerator control system, comprise sensor, described sensor is transferred to signal input circuit by the signal of collection, then by linear amplifier circuit, passed to programmable logic controller, the output of described programmable logic controller connects the input of frequency converter, the output of frequency converter is by motor connecting drive device, and the input of described drive unit is also connected with timer and governor, and described timer is connected on programmable logic controller.
Described sensor comprises sound transducer and photoelectric sensor, and the input of described programmable logic controller is also connected with acoustic code chip, and described motor connects power supply as drive source, and described drive unit is connected on trackless translation door, for driving its motion.
The utility model is when work, by sensor, gather the signal of passing people and Che, passed to signal input circuit, and then pass in programmable logic controller, by the signal strong and weak (a little less than people's signal, the signal of car is strong) detecting, passed to timer, to its time of moving and mobile speed are set in time, thereby realized this trackless translation door and can according to signal, automatically control the stroke of translation door, met different types of needs.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.