CN202575587U - Energy-saving controller of elevator - Google Patents

Abstract

The utility model provides an energy-saving controller of an elevator, which has the advantage of saving electric energy of an elevator. The energy-saving controller of the elevator comprises a car floor display screen used for displaying a floor on which an elevator car is stopped and a household control box arranged in each household, the household control box is internally provided with a car floor display screen, an elevator calling button, a highest elevator calling floor display screen used for displaying a highest floor with an elevator calling person and a time display screen used for displaying countdown time, and the countdown time means residual time of the countdown started when the elevator is called by the elevator calling button on the highest floor with a period as a starting point; and the car floor display screen, the elevator calling button, the highest elevator calling floor display screen and the time display screen T are electrically connected with a central controller of the elevator.

Description

The elevator energy-saving controller

Technical field

The utility model relates to a kind of controller that is used for elevator, and it is applied to can practice thrift on the elevator the needed electric energy of elevator.

Background technology

Elevator is the necessary vehicle of high-rise building, and we almost will take it every day, especially live the resident family of high-rise sub-district.Present elevator is to drag the car mode of perpendicular movement up and down by motor; In the control to motor is to have developed into incisively and vividly; The degree of automation is also high to having reached limit; We take also is a kind of incomparable enjoyment, and button just can arrive in desired floor as long as point makes a movement, and these all are the purposes that electric energy is reached in acting certainly.Can present energy scarcity make elevator more improve and reach energy-saving effect.

At first I analyze the running condition of elevator now, if I will go up the 8th buildings at Stall, my operation order is: the first step, and I press the rising button (this moment, car was not at Stall) of elevator before the elevator door, wait car to get back to Stall, and elevator door is just opened.Second step, press my desired floor number again after advancing car, the elevator desired floor of arriving stops like this, has accomplished the whole process that I go upstairs.When just I call out ladder in this process; Car is not outside the Stall elevator is done any idle works, and what all the other seemed that elevator does all is useful work, and actually this is not so; Might slattern the idle work that half the electric energy is done in the meantime, reason be because of the elevator operation procedure intrinsic defective.Is the waste electric energy at which? Also with regard to last example, by the button that upstairs rises, the central controller of elevator receives the signal that I call out ladder in the 1st building for I; Car begins descending, just has the people to go downstairs in the 10th buildings at this moment, before the elevator door by descending button there's not enough time; Car is descending; Have to wait until that next operation procedure returns to go downstairs, so both make the time that only differs from 1 second, the car one-period that will circulate by descending button; Elevator has just been done the idle work of an one way in the process more than calculating thus, and one way of elevator waste i.e. 1/3 electric energy.

And all need go downstairs to two the time, if when meeting and going up the same situation of example, that waste is just bigger, lose half the electric energy.Analyze two situation of all going downstairs with an example again; If I will descend Stall in the 8th buildings, I advance cabin elevator begin descending, at this moment the 10th buildings have the people he also will be downstairs when he when calling out terraced button; I car descending; The elevator program is so like this, must deliver to the 1st building to me after, my order fulfillment; Going to carry out next bar instruction again is the terraced instruction of calling out of the 10th buildings, and it is complete the instruction in the 10th buildings that car is got back to the 10th buildings from the 1st building again, could make us all descend the 1st building like this.If the 10th buildings call out terraced person can with I with once going downstairs, just can save the electric energy (car lacks round trip and saves the electric energy that gets off) of half.Comprehensive above-mentioned situation has drawn conclusion: to call out ladder time life period poor owing to call out terraced person, adds that elevator lacks pool property on program logic, calls out the do not work good waste of the elevator energy that caused of terraced person and elevator operation procedure.

Summary of the invention

The purpose of the utility model provides a kind of elevator energy-saving controller that can practice thrift elevator electric energy.

This elevator energy-saving controller; Comprise the car floor read-out that is used to show lift car place floor; Be arranged on the resident family's control box in each man of resident family; In resident family's control box, be provided with car floor read-out, call out terraced button, be used to show and be in the time display screen that the terraced person of calling out of uppermost storey belongs to the terraced floor read-out of calling loud most of floor, is used to show countdown, said countdown be meant with a time period be the last time of starting at point, when the terraced person of calling out of uppermost storey calls out ladder, beginning countdown; Car floor read-out, call out terraced button, call loud terraced floor read-out, time display screen most and all be electrically connected with the central controller of elevator.

The beneficial effect of the utility model.The working process of brief description the utility model: the time to count section of supposing described countdown is set at 10 minutes, in these 10 minutes be to from lowermost layer to top all call out terraced person and do a pool.If the resident family in the 5th buildings will go downstairs, the resident family in the 5th buildings presses and calls out terraced button, calls loud terraced floor read-out most and is shown as the 5th (buildings), and central controller begins from countdown in 10 minutes and deliver to time display screen to show the last time simultaneously.Suppose when countdown is shown as 6 minutes (press from the resident family in the 5th buildings and passed through 4 minutes when calling out terraced button); The resident family in the 7th buildings will go downstairs and press and call out terraced button; Then call loud most terraced floor read-out and be shown as the 7th (buildings), central controller restarts from countdown in 10 minutes and delivers to time display screen to show the last time simultaneously.If in this restarts 10 minutes of timing, do not have resident family more than the 7th buildings by calling out terraced button; 10 fens clock times then (the last time is 0 o'clock) then; Elevator is promptly descending since the 7th buildings; And the floor that pressing below the 7th buildings called out terraced button stops, and lets the resident family that terraced person takes a lift with the 7th buildings of calling out below the 7th buildings go downstairs together.

The utility model is comparatively approaching with the time that everyone gos out downstairs, plans as a whole to have gone downstairs together.As when not adorning telltale; The custom that people go out is, after handling in the family all well, opens oneself door earlier; To call out terraced button before the elevator door presses; Just before elevator door, wait the arrival of car afterwards, do not know in the meantime whether resident family has in 10 minutes and will go downstairs upstairs, upstairs resident family does not know whether you have resident family downstairs to go downstairs yet.Therefore,, the time approaching basically resident family of going out is downstairs planned as a whole to go downstairs together, prevented the dry running of elevator, practiced thrift the electric energy that elevator expends, approximately can practice thrift 1/3 electric energy every day through the utility model.

But above-mentioned elevator energy-saving controller has a deficiency, in the time of possibly going downstairs than the resident family of low floor; The time of waiting for is longer; In order to prevent this from occurring, above-mentioned elevator energy-saving controller, also comprise be arranged in resident family's control box be electrically connected with central controller promptly call out terraced button.Central controller has precedence over calling out the interrupt response of terraced button for the interrupt response of promptly calling out terraced button, and like this, the resident family that need promptly go downstairs can use promptly calls out terraced button, makes elevator come downstairs to This floor.

Certainly, best, this elevator energy-saving controller comprises also and is used to store the memory device that use is promptly called out the terraced person of calling out of terraced button resident family information, used the cumulative frequency of promptly calling out terraced button that memory device is electrically connected with central controller.Like this, use and promptly call out terraced button number of times and collect corresponding cost according to calling out terraced person.

Description of drawings

Fig. 1 is the scheme drawing of the utility model.

The specific embodiment

Referring to elevator energy-saving controller shown in Figure 1; In each man of resident family, be provided with resident family's control box 1, in resident family's control box, be provided with car floor read-out 2, call out terraced button 3, be used to show that being in the terraced person of calling out of uppermost storey belongs to the terraced floor read-out of calling loud most of floor 4, is used to show the time display screen 5 of countdown, promptly calls out terraced button 6.Car floor read-out 2, call out terraced button 3, call loud terraced floor read-out 4 most, time display screen 5, promptly call out terraced button 6, memory device 7 all is electrically connected with central controller 8.Central process unit has precedence over calling out the interrupt response that terraced button 3 sends the interrupt response of sending of promptly calling out terraced button 6.

Call loud most terraced floor read-out 4 and be used to show that being in the terraced person of calling out of uppermost storey belongs to floor information.Car floor read-out 2 is used to show the floor information at lift car place.The countdown that time display screen 5 shows is meant the last time that is as the criterion, when the terraced person of calling out of uppermost storey calls out ladder, begins countdown with a time period.Memory device 7 is used to store use promptly to be called out the terraced person of calling out of terraced button resident family information, uses the data such as cumulative frequency of promptly calling out terraced button.The time to count section of countdown can be as required set through central controller, as 5 minutes, 10 minutes etc.

The utility model respectively call out the problem that terraced person calls out the ladder time difference when solve using elevator.The utility model is just all installed resident family's control box in every family of elevator resident family, and it can show elevator operation, also can summon elevator at home in advance through resident family's control box.The time that everyone gos out downstairs is inconsistent, but possibly only differ from 10 minutes sometimes, like this through seeing that the read-out on resident family's control box just can plan as a whole to have gone downstairs together.As when not adorning resident family's control box; The custom that people go out is, after handling in the family all well, drives oneself antitheft door earlier; Before elevator door, button is pressed; Just before elevator door, wait the arrival of car afterwards, do not know in the meantime whether you have in 10 minutes upstairs will go downstairs that he does not know that you will go downstairs now yet.If it is just different to load onto resident family's control box; The time display screen of this resident family's control box shows is with top 10 minutes (the time to count sections of countdown of ladder time-delay of calling out in advance when calling out in advance at the same time; Can set as required), be not call out the person in advance and do a pool to top in these 10 minutes to lowermost layer.If go out downstairs; You can see the demonstration information (like the running state of car, residing position) of each read-out of resident family's control box; Press like this and summon the resident family of all floors of key (calling out terraced button) can both see that each floor resident family can reasonably arrange the time so in advance.If you toply call out terraced person and in 10 minutes in advance, ladder is not called out by the resident family of floor above you, and you just can go down with the following people who goes downstairs together so.If you call out ladder in addition above the floor in 10 minutes, you call out delay time in advance and will lose efficacy so, time display screen show just above you the resident family of floor call out the delay time of ladder, make you carry out preparation downstairs.Certainly, promptly call out terraced button, count charge for what install.The utility model is particularly useful for the sub-district residential lift.

Claims (3)

1. elevator energy-saving controller; Comprise the car floor read-out that is used to show lift car place floor; It is characterized in that: further comprising the resident family's control box that is arranged in each man of resident family; In resident family's control box, be provided with car floor read-out, call out terraced button, be used to show and be in the time display screen that the terraced person of calling out of uppermost storey belongs to the terraced floor read-out of calling loud most of floor, is used to show countdown that said countdown is meant the last time that is as the criterion, when the terraced person of calling out of uppermost storey calls out ladder, begins countdown with a time period; Car floor read-out, call out terraced button, call loud terraced floor read-out, time display screen most and all be electrically connected with the central controller of elevator.

2. elevator energy-saving controller as claimed in claim 1, it is characterized in that: further comprising be arranged in resident family's control box be electrically connected with central controller promptly call out terraced button.

3. elevator energy-saving controller as claimed in claim 1 it is characterized in that: further comprising and is used to store the memory device that use is promptly called out the terraced person of calling out of terraced button resident family information, used the cumulative frequency of promptly calling out terraced button, and memory device is electrically connected with central controller.

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