A kind of automobile ladder automobile position detecting device
Technical field:
The utility model relates to the elevator technology field, relates in particular to a kind of automobile ladder automobile position detecting device.
Background technology:
Elevator be a kind of be the vertical conveyor of power with the electrical motor, case shape gondola is housed, be used for tier building and take advantage of people or carrying goods.Elevator is as the transport facility of vertical direction, become important Architectural Equipment in skyscraper and public place and indispensable.The development of Along with computer technology, automatic technology and Power Electronic Technique, modem elevator have become the representative type electromechanical integrated product.
Traditional car elevator does not increase the automobile position detecting device outside the Room with in the car, be easy to cause the damage of elevator door and car, or cause the damage of car surface.
The utility model content:
The purpose of the utility model is to the deficiency of prior art a kind of automobile ladder automobile position detecting device to be provided, and can detect the position of automobile, is prompted to the driver with sound and light signal, can avoid causing the car surface damage effectively.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of automobile ladder automobile position detecting device, it comprises and is arranged at layer ground induction coil and stop-light outdoors, ground induction coil and stop-light electrical connection elevator master control board; It comprises that also the language that is arranged in the car reports the sensor of device and five correlation, and they are respectively A gate pole limit sensor, A thresholding level sensor, car intermediate sensor, B thresholding level sensor and the B gate pole limit sensor that sets gradually to B door direction from automobile ladder A door; Said language is reported device, A gate pole limit sensor, A thresholding level sensor, car intermediate sensor, B thresholding level sensor and B gate pole limit sensor and all is electrically connected the elevator master control board.
It is two meters position that said ground induction coil is arranged at distance layer door.
The utility model beneficial effect is:
The said a kind of automobile ladder automobile position detecting device of the utility model through increasing the automobile position detecting device at layer door and car, can detect the position of automobile, is prompted to the driver with sound and light signal, can avoid causing the car surface damage effectively.
Description of drawings:
Fig. 1 is the scheme drawing of the utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
Embodiment one
As shown in Figure 1, a kind of automobile ladder automobile position detecting device, it comprises and is arranged at layer ground induction coil 1 and stop-light outdoors that ground induction coil 1 is electrically connected the elevator master control board with stop-light; It comprises that also the language that is arranged in the car reports the sensor of device and five correlation, and they are respectively A gate pole limit sensor 2, A thresholding level sensor 3, car intermediate sensor 4, B thresholding level sensor 5 and the B gate pole limit sensor 6 that sets gradually to B door direction from automobile ladder A door; Said language is reported device, A gate pole limit sensor 2, A thresholding level sensor 3, car intermediate sensor 4, B thresholding level sensor 5 and B gate pole limit sensor 6 and all is electrically connected the elevator master control board.Further, to be arranged at distance layer door be two meters position to said ground induction coil 1.Said a kind of automobile ladder automobile position detecting device can detect the position of automobile, is prompted to the driver with sound and light signal, can avoid causing the car surface damage effectively
Said a kind of automobile ladder automobile position detecting device, its method of work is: when local sense coil 1 is sensed automobile, under the control of elevator master control board, exhale ladder to respective storey automatically, stop-light is a red light simultaneously; When elevator arrived this floor, traffic lights was shown as the amber light flicker; When elevator door was opened fully, traffic lights was shown as green light, and the power supply of disconnected door opener prevents a chance error action and the damage car surface simultaneously.When automobile gets into car from the A door, when arriving the sensor of relevant position, the corresponding sensor action; When A thresholding level sensor 3 and 4 actions of car intermediate sensor, and A gate pole limit sensor 2 does not have signal, then recovers the power supply of A every machine; When 5 actions of B thresholding level sensor, language is reported device and is braked immediately through the voice suggestion driver; When automobile gets into car from the B door, when arriving the sensor of relevant position, the corresponding sensor action.When B thresholding level sensor 5 and 4 actions of car intermediate sensor, and B gate pole limit sensor 6 does not have signal, then recovers the power supply of B every machine; When 3 actions of A thresholding level sensor, language is reported device and is braked immediately through the voice suggestion driver; When if car has detected automobile, just can respond other behind the elevator straight bed of interest and exhale the ladder instruction.
The above only is the preferred embodiments of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, includes in the utility model patent claim.