CN104743418B - Method for achieving self-learning leveling function of lifter used for building construction and position correction method - Google Patents
Method for achieving self-learning leveling function of lifter used for building construction and position correction method Download PDFInfo
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- CN104743418B CN104743418B CN201510124398.4A CN201510124398A CN104743418B CN 104743418 B CN104743418 B CN 104743418B CN 201510124398 A CN201510124398 A CN 201510124398A CN 104743418 B CN104743418 B CN 104743418B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
- B66B1/40—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
- B66B3/002—Indicators
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Elevator Control (AREA)
Abstract
The invention discloses a method for achieving the self-learning leveling function of a lifter used for building construction. A traditional elevator integrated controller is applied to the lifter used for building construction, a leveling switch is removed in consideration of space, then the self-learning leveling function is achieved through operating an overhauling switch, a hoistway self-learning switch, a floor determination switch and an overhauling low-speed switch, and the lifter used for building construction achieves the leveling function without the leveling switch. The invention further discloses a position correction method. When the position of the lifter deviates, the traditional mode that people need to lower an elevator to the bottom layer or lift the elevator the top layer at a low speed, and then perform position correction through a lowering forcible speed decrease switch on the bottom layer or a lifting forcible speed decrease switch on the top layer is abandoned, the lifter can directly reach the position of an actual floor platform and then perform correction by the utilization of data obtained through self-learning, and therefore operating efficiency is remarkably improved compared with the traditional mode.
Description
Technical field
The present invention relates to elevators field, particularly to a kind of method of lifter for building construction self study story-leveling function and
Method for correcting position.
Background technology
With the quickening of Urbanization in China, building machinery industry has also welcome the golden period of its development.Building lifting
Machine is as the requisite plant equipment of construction, production capacity cumulative year after year.
The rising of common lift machine, decline, stopping function are all to be realized by catalyst, Control, and fast
Degree is wayward, start/stop machine moment impact is big, and the damage to frame for movement and mechanism is more serious；The speed of service is non-adjustable, impact
Construction enterprises' benefit, parking stability is poor.Using VFC, the startup acceleration and deceleration of achievable building hoist, braking procedure
Stepless speed regulation, reduce the impact to mechanical system for motor during start/stop machine, improve flat in building hoist running
Stability and comfort, extend the service life of building hoist, drastically increase work efficiency.
In building construction hoist field, much adopt VFC at present.But this control mode, with traditional electricity
Ladder is compared, no automatic leveling function, needs dedicated driver frequent operation, and efficiency is extremely low.Due to limited in space, build
Build building hoist and be typically all fitted without the devices such as leveling switch and the flat bed plate of similar elevator.
Traditional building construction hoist, when deviation in the position of elevator, (position of elevator and floor are put down
Deviation in platform position), it usually needs elevator is reached at a slow speed bottom or top layer, then pass through to force speed reducing switch under bottom
Or top layer on force speed reducing switch to carry out position correction again, lead to operational efficiency very low, especially for high-storey
For elevator.
Content of the invention
Based on this it is necessary to provide a kind of method of lifter for building construction self study story-leveling function, the method can be
Lifter for building construction is made to realize story-leveling function in the case of not having leveling switch；In addition provide a kind of method for correcting position,
The operational efficiency of elevator can be improved.
A kind of method of lifter for building construction self study story-leveling function, is applied to be fitted without the building of leveling switch
Construction elevator, described elevator includes elevator integrated controller, described elevator integrated controller include inspection switch,
Hoistway self study switch, floor confirm switch and maintenance switch at a slow speed, by respective switch be closed into corresponding pattern or
Realize corresponding function；Roof together with uppermost storey can be regarded as one layer, then the floor number of plies is n；
The method of described lifter for building construction self study story-leveling function includes step:
Close described inspection switch, elevator enters maintenance model, and goes downwards to lower position switch position；
Close described hoistway self study switch, elevator enters hoistway self-studying mode；
Close described maintenance to switch at a slow speed, lifting machine overhauling is up, when elevator comes the position being confirmed to be 1 floor platform
When, elevator is out of service, and closure floor confirms switch to confirm floor；
After each floor i-1 confirms floor, close described maintenance and switch at a slow speed, elevator continuation maintenance is up, when
When elevator comes the position being confirmed to be i floor platform, elevator is out of service, and closure floor confirms switch to confirm floor,
And confirm the floor height in i-1 building；Wherein, 2≤i≤n；
All confirmations preserve after validation.
Wherein in an embodiment, also include validating that force speed reducing switch position and under force speed reducing switch position
Step.
Wherein in an embodiment, elevator also includes attention gatter, and described attention gatter is when floor confirms switch closure
Light, extinguish when floor confirms to switch off.
Wherein in an embodiment, after the described maintenance of closure switchs at a slow speed, elevator insopection traveling speed is normal inspection
Repair the 1/6～1/2 of the speed of service.
Wherein in an embodiment, after the described maintenance of closure switchs at a slow speed, elevator insopection traveling speed is normal inspection
Repair the 1/3 of the speed of service.
The method of above-mentioned lifter for building construction self study story-leveling function, by traditional elevator integrated controller application
To in lifter for building construction, and consider to remove leveling switch for space etc., then pass through inspection switch, hoistway certainly
Study switch, floor confirm the sequence of operations self study story-leveling function that switch and maintenance switch at a slow speed, are not having leveling switch
In the case of make lifter for building construction realize story-leveling function.
A kind of method for correcting position, is applied to be fitted without the lifter for building construction of leveling switch, described elevator
Including elevator integrated controller, described elevator integrated controller includes inspection switch, hoistway self study switch, floor confirmation
Switch and maintenance switch at a slow speed, being closed into corresponding pattern or realizing corresponding function by respective switch；
Described method for correcting position includes step:
Close described inspection switch, elevator enters maintenance model；
Close described maintenance to switch at a slow speed, elevator is run to correct position；
Closure floor confirms switch to confirm floor, and according to floor information and above-mentioned lifter for building construction self study
The confirmation preserving in the method for story-leveling function is correcting current positional information.
Wherein in an embodiment, after correcting current positional information, disconnect described inspection switch, elevator is normally transported
OK.
Above-mentioned method for correcting position, (position of elevator and floor levels position when deviation in the position of elevator
Put and deviation occur), as traditional method, no longer need to reach at a slow speed elevator bottom or top layer, then pass through under bottom again
Force speed reducing switch or top layer on force speed reducing switch to carry out position correction, but can directly allow elevator come reality
Floor levels position then using self study to data be corrected, operational efficiency is lifted bright for traditional method
Aobvious, for the elevator of high-storey.
Brief description
Fig. 1 is the method flow diagram of lifter for building construction self study story-leveling function；
Fig. 2 is method for correcting position flow chart.
Specific embodiment
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.In accompanying drawing
Give presently preferred embodiments of the present invention.But, the present invention can realize in many different forms however it is not limited to this paper institute
The embodiment of description.On the contrary, providing the purpose of these embodiments to be to make the understanding to the disclosure more thorough
Comprehensively.
Unless otherwise defined, all of technology used herein and scientific terminology and the technical field belonging to the present invention
The implication that technical staff is generally understood that is identical.The term being used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body is it is not intended that limit the present invention.Term as used herein "and/or" includes one or more correlations
Listed Items arbitrary and all of combination.
Fig. 1 is the method flow diagram of lifter for building construction self study story-leveling function.
A kind of method of lifter for building construction self study story-leveling function, is applied to be fitted without the building of leveling switch
Construction elevator, elevator includes elevator integrated controller, and elevator integrated controller includes inspection switch, hoistway is learnt by oneself
Practise switch, floor confirms switch and maintenance switchs at a slow speed, being closed into corresponding pattern or realizing corresponding by respective switch
Function.Roof together with uppermost storey can be regarded as one layer, then the floor number of plies is n.
The method of lifter for building construction self study story-leveling function includes step:
Step s11: closure inspection switch, elevator enters maintenance model, and goes downwards to lower position switch position.
Step s12: closure hoistway self study switch, elevator enters step s13: hoistway self-studying mode.
Step s13 include step 1,2,3,4 ..., (n-2), (n-1), due to do not have leveling switch peace layer signal, lifting
Machine position to be stopped is determined by operator completely.In the present embodiment, with the up hoistway self-studying mode of elevator, its
Descending hoistway self-studying mode is can also be in his embodiment.
Step 1: closure maintenance switchs at a slow speed, and lifting machine overhauling is up, when elevator comes the position being confirmed to be 1 floor platform
When putting (it has been 1 floor platform that operator think herein), elevator (operator make elevator stop) out of service, (behaviour
Make personnel) close floor confirmation switch to confirm floor.
Step 2: closure maintenance switchs at a slow speed, elevator continuation maintenance is up, comes when elevator and is confirmed to be 2 floor platforms
Position when (it has been 2 floor platforms that operator think herein), elevator (operator make elevator stop) out of service,
(operator) closure floor confirms switch to confirm floor, and confirms the floor height of 1st floor.
Step 3: closure maintenance switchs at a slow speed, elevator continuation maintenance is up, comes when elevator and is confirmed to be 3 floor platforms
Position when (it has been 3 floor platforms that operator think herein), elevator (operator make elevator stop) out of service,
(operator) closure floor confirms switch to confirm floor, and confirms the floor height of 2nd floors.
Step 4: closure maintenance switchs at a slow speed, elevator continuation maintenance is up, comes when elevator and is confirmed to be 4 floor platforms
Position when (it has been 4 floor platforms that operator think herein), elevator (operator make elevator stop) out of service,
(operator) closure floor confirms switch to confirm floor, and confirms the floor height of 3rd floors.
……
Step (n-2): closure maintenance switchs at a slow speed, elevator continuation maintenance is up, comes when elevator and is confirmed to be n-2
During the position of floor platform (it has been n-2 floor platform that operator think herein), elevator is out of service, and (operator make lifting
Machine stops), (operator) closure floor confirms switch to confirm floor, and confirms the floor height in n-3 building.
Step (n-1): closure maintenance switchs at a slow speed, elevator continuation maintenance is up, comes when elevator and is confirmed to be n-1
During the position of floor platform (it has been n-1 floor platform that operator think herein), elevator is out of service, and (operator make lifting
Machine stops), (operator) closure floor confirms switch to confirm floor, and confirms the floor height in n-2 building.Meanwhile, by floor n
(roof of uppermost storey) is as uppermost storey.
Above-mentioned steps 2～step (n-1) can be summarized as: after each floor i-1 confirms floor, closure maintenance is at a slow speed
Switch, elevator continuation maintenance is up, and when elevator comes the position being confirmed to be i floor platform, elevator is out of service, closes
Close floor and confirm switch to confirm floor, and confirm the floor height in i-1 building；Wherein, 2≤i≤n.
In step s13, after closure maintenance switchs at a slow speed, during lifting machine overhauling is up, elevator inspection travel speed
Spend 1/6～1/2 for the normal service speed of service, preferably the 1/3 of the normal service speed of service.Slow running, can make behaviour
Make personnel more easily position location.
Step s14: all confirmations preserve after validation, is stored into internal system chip.It is of course also possible to confirm
Preserve after each information at once.
Due to above forcing speed reducing switch to be generally arranged at top layer, under force speed reducing switch to be generally arranged at bottom, therefore exist
In above-mentioned steps, also include validating that the step (after step 1) forcing speed reducing switch position and force deceleration to open under confirming
The step (in step n-1) of off position, above force speed reducing switch position and under force speed reducing switch position can serve as position letter
Number correction.
Elevator can also include attention gatter, and attention gatter is lighted when floor confirms switch closure, confirms switch in floor
Extinguish during disconnection, facilitate operator's acknowledgement state.
The method of above-mentioned lifter for building construction self study story-leveling function, by traditional elevator integrated controller application
To in lifter for building construction, and consider to remove leveling switch for space etc., then pass through inspection switch, hoistway certainly
Study switch, floor confirm the sequence of operations self study story-leveling function that switch and maintenance switch at a slow speed, are not having leveling switch
In the case of make lifter for building construction realize story-leveling function.
After elevator utilizes said method self study story-leveling function, when elevator is normally run, if there is coding
When device power down, encoder receive interference or code device signal loss, position school can be carried out by following method for correcting position
Just.
Fig. 2 is method for correcting position flow chart.
A kind of method for correcting position, is applied to be fitted without the lifter for building construction of leveling switch, and elevator includes
Elevator integrated controller, elevator integrated controller includes inspection switch, hoistway self study switch, floor confirmation switch and examines
Repair and switch at a slow speed, being closed into corresponding pattern or realizing corresponding function by respective switch.
Method for correcting position includes step:
Step s21:(operator) closure inspection switch, elevator entrance maintenance model.
Step s22:(operator) closure maintenance switchs at a slow speed, and elevator runs that (operator think to correct position
It has been actual floor levels herein), elevator stops (operator's system for stopping elevators).
Step s23:(operator), to confirm floor, elevator integrated controller is according to floor for closure floor confirmation switch
The confirmation preserving in the method for information and above-mentioned lifter for building construction self study story-leveling function to correct currently automatically
Positional information.
Step s24: after the current positional information of elevator integrated controller correction, (operator) disconnect inspection switch,
Elevator enters normal operation mode thus continuing normal operation.
Above-mentioned method for correcting position, (position of elevator and floor levels position when deviation in the position of elevator
Put and deviation occur), as traditional method, no longer need to reach at a slow speed elevator bottom or top layer, then pass through under bottom again
Force speed reducing switch or top layer on force speed reducing switch to carry out position correction, but can directly allow elevator come reality
Floor levels position then using self study to data be corrected, operational efficiency is lifted bright for traditional method
Aobvious, for the elevator of high-storey.
Embodiment described above only have expressed the several embodiments of the present invention, and its description is more concrete and detailed, but simultaneously
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformation can also be made and improve, these broadly fall into the guarantor of the present invention
Shield scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (6)
1. a kind of method for correcting position is it is characterised in that be applied to be fitted without the lifter for building construction of leveling switch, institute
State elevator and include elevator integrated controller, described elevator integrated controller includes inspection switch, hoistway self study switchs,
Floor confirms that switch and maintenance switch at a slow speed, being closed into corresponding pattern or realizing corresponding function by respective switch；
Described lifter for building construction has a self study story-leveling function, and the method for described self study story-leveling function includes step:
Close described inspection switch, elevator enters maintenance model, and goes downwards to lower position switch position；
Close described hoistway self study switch, elevator enters hoistway self-studying mode；
Close described maintenance to switch at a slow speed, lifting machine overhauling is up, when elevator comes the position being confirmed to be 1 floor platform,
Elevator is out of service, and closure floor confirms switch to confirm floor；
After each floor i-1 confirms floor, close described maintenance and switch at a slow speed, elevator continuation maintenance is up, works as lifting
When the position being confirmed to be i floor platform come by machine, elevator is out of service, and closure floor confirms switch to confirm floor, and really
Recognize the floor height in i-1 building；Wherein, 2≤i≤n；
All confirmations preserve after validation；
Described method for correcting position includes step:
Close described inspection switch, elevator enters maintenance model；
Close described maintenance to switch at a slow speed, elevator is run to correct position；
Closure floor confirms switch to confirm floor, and corrects current position letter according to floor information and described confirmation
Breath.
2. method for correcting position according to claim 1 is it is characterised in that after the current positional information of correction, disconnect institute
State inspection switch, elevator is normally run.
3. method for correcting position according to claim 1 is it is characterised in that the method for described self study story-leveling function is also wrapped
Include force in confirmation speed reducing switch position and under force the step of speed reducing switch position.
4. method for correcting position according to claim 1 is it is characterised in that elevator also includes attention gatter, described prompting
Lamp is lighted when floor confirms switch closure, extinguishes when floor confirms to switch off.
5. method for correcting position according to claim 1 is it is characterised in that the described maintenance of closure, at a slow speed after switch, lifts
The machine overhauling speed of service is the 1/6～1/2 of the normal service speed of service.
6. method for correcting position according to claim 1 is it is characterised in that the described maintenance of closure, at a slow speed after switch, lifts
The machine overhauling speed of service is the 1/3 of the normal service speed of service.
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| CN201510124398.4A CN104743418B (en) | 2015-03-19 | 2015-03-19 | Method for achieving self-learning leveling function of lifter used for building construction and position correction method |
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| CN201510124398.4A CN104743418B (en) | 2015-03-19 | 2015-03-19 | Method for achieving self-learning leveling function of lifter used for building construction and position correction method |
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| CN105110113A (en) * | 2015-07-28 | 2015-12-02 | 苏州汇川技术有限公司 | Elevator floor leveling position control system and method |
| CN105668360A (en) * | 2016-03-18 | 2016-06-15 | 深圳市海浦蒙特科技有限公司 | Automatic elevator parameter learning method |
| CN109110598B (en) * | 2017-06-26 | 2021-05-25 | 上海三菱电梯有限公司 | Elevator floor position learning system |
| EP3587323A1 (en) * | 2018-06-22 | 2020-01-01 | Otis Elevator Company | Elevator system |
| CN108910641A (en) * | 2018-07-24 | 2018-11-30 | 日立楼宇技术（广州）有限公司 | Elevator landing information processing method, system, equipment and readable storage medium storing program for executing |
| US11649136B2 (en) | 2019-02-04 | 2023-05-16 | Otis Elevator Company | Conveyance apparatus location determination using probability |
| CN110683437A (en) * | 2019-10-08 | 2020-01-14 | 广州广日电梯工业有限公司 | Semi-automatic learning system and method for elevator shaft floor position information |
| CN113023515B (en) * | 2021-04-15 | 2023-06-23 | 上海高仙自动化科技发展有限公司 | Method, device, equipment, system and storage medium for determining position of carrying equipment |
| CN113666210B (en) * | 2021-08-16 | 2023-03-28 | 杭州西奥电梯有限公司 | Debugging method for absolute position control system |
| CN114906690B (en) * | 2022-05-24 | 2024-05-31 | 无锡英威腾电梯控制技术有限公司 | Elevator limiting method and device, electronic equipment and readable storage medium |
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