CN102674094A - Elevator control device - Google Patents
Elevator control device Download PDFInfo
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- CN102674094A CN102674094A CN2012100285007A CN201210028500A CN102674094A CN 102674094 A CN102674094 A CN 102674094A CN 2012100285007 A CN2012100285007 A CN 2012100285007A CN 201210028500 A CN201210028500 A CN 201210028500A CN 102674094 A CN102674094 A CN 102674094A
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Abstract
An embodiment of the present invention relates to an elevator control device. In the prior art, working efficiency for installing and adjusting of various components can be further improved. When the elevator control device of the embodiment selects a low-speed horizontal adjustment mode in an inspection operating mode moving at a first low speed, a moving speed of an elevator car is switched to a second low speed slower than the first low speed according to preset starting operations for an operating part on the elevator car. Further, the elevator control device performs control for switching the moving speed of the elevator car from the second low speed to the first low speed according to preset recovery operations for the operating part on the elevator car.
Description
The application is with the Japanese patent application 2011-049464 (applying date: on March 7th, 2011) be the basis, and enjoy the preceence of this application.The application comprises the full content of this application through with reference to this application.
Technical field
Embodiment of the present invention relates to elevator control gear.
Background technology
Traditionally, elevator moves in lift path through car and makes car move to floor arbitrarily.In such elevator, move rightly in order to make car, various mechanical parts and/or electronic unit have been installed in lift path in every way.
But, in the prior art, for example, further room for improvement is arranged aspect the work efficiency when the installation of various parts, adjustment.
Summary of the invention
The elevator control gear of embodiment is carried out following control when under the inspection operation mode, selecting low speed water Heibei provincial opera integral pattern.That is, elevator control gear is carried out the control that the moving velocity of above-mentioned car is switched to 2nd low velocity lower than the 1st low velocity from above-mentioned the 1st low velocity according to the predetermined start-up operation to operating portion on the car.At this, the inspection operation mode is the pattern that speed low 1st low velocity of car with than the normal operation pattern time in the lift path of elevator moved.In addition, operating portion is set on the above-mentioned car on the car, carries out the operation of above-mentioned car.Further, elevator control gear is carried out the control that the moving velocity of above-mentioned car is switched to above-mentioned the 1st low velocity from above-mentioned the 2nd low velocity according to the predetermined recovery operation to operating portion on the above-mentioned car.
According to the elevator control gear of above-mentioned formation, can improve installation, the work efficiency when adjusting of various parts.
Description of drawings
Fig. 1 is the block scheme that the summary of the related elevator of expression embodiment constitutes example.
Fig. 2 is the block scheme that the function of the related control panel of expression embodiment constitutes.
Fig. 3 is the diagram of circuit of an example in the time sequential routine in the related elevator of expression embodiment.
Fig. 4 is the scheme drawing of an example of the work of the related elevator of expression embodiment.
The specific embodiment
Fig. 1 is the block scheme that the summary of the related elevator of expression embodiment constitutes example.Fig. 2 is the block scheme that the function of the related control panel of expression embodiment constitutes.Fig. 3 is the diagram of circuit of an example in the time sequential routine in the related elevator of expression embodiment.Fig. 4 is the scheme drawing of an example of the work of the related elevator of expression embodiment.
The elevator 1 of this embodiment is as shown in Figure 1, is car 3 and the so-called trail-type elevator of counterweight 4 through 5 bindings of main push-towing rope rope.Car 3 can go up and down in lift path 2, and counterweight 4 is balance weights.Elevator 1 possesses lift path 2, car 3, counterweight 4, main push-towing rope rope 5 and up-down drive division 6.Further, elevator 1 possess using escalator place 7 and as the control board for elevator of elevator control gear (below, if undeclared abbreviation " control panel ".)8。Elevator 1 can move to car 3 using escalator place 7 of any purpose floor through being controlled the driving of each one and car 3 is gone up and down by control panel 8 in lift path 2.
As the elevator 1 of above-mentioned formation as normal operation when carrying out the car call operation through cage operating panel 13, using escalator place operation board 14 etc. by the user, from cage operating panel 13, using escalator operation board 14 to control panel 8 incoming call registering signals.Then, the control panel 8 of elevator 1 is called out registering signal according to this, carries out the calling registration of car 3.Then, control panel 8 confirm the stop order of car 3, so that car 3 reasonably moves and responds each calling according to this calling registration, from the output of various sensors, detector, the current moving direction of car 3 (up-down direction) etc.Then, the winch 9 of control panel 8 drive controlling up-down drive divisions 6 makes car 3 move to the purpose floor.Like this, the car 3 of elevator 1 moves along the vertical direction oscilaltion in lift path 2, and moves to using escalator place 7 of any purpose floor.Then, the car 3 of elevator 1 rests in using escalator place 7 of purpose floor.If elevator 1 detects through stop detector 11 grades and rests in predetermined stop position, then thereafter, control panel 8 is opened the door of car 3.Like this, the user who waits in using escalator place 7 can get in the car 3, and in addition, the user in the car 3 can descend using escalator place 7.
In addition, this elevator 1 can switch operation mode through the control of control panel 8.Control panel 8 is for example according to the operation mode blocked operation to the special switch that this control panel 8, car 3 in or on the car 3, is provided with etc., can switch to normal operation pattern and inspection operation mode to control elevator 1.At this, so-called normal operation pattern is the normal operation mode that elevator 1 is selected when serving.Further, so-called normal operation pattern is registration using escalator place calling and/or car call and responds these callings and pattern that car 3 is moved to the purpose floor with normal operating speed.On the other hand, so-called inspection operation mode is the operation mode that operating personal is selected when checking work.Further, so-called inspection operation mode be do not carry out that using escalator place is called out and/or the acceptance of car call and for example operating personal operate in be provided with on the car 3 as car on operate in the pattern that inspection moves car 3 in low-speed running on the car of operating portion during operation board 16 according to this.
At this, operation board 16 is operating portions on the car of the operation of carrying out car 3 that is provided with on the car 3 on the car.Operation board 16 for example possesses push type buttons such as Up button, Down button, Common button on the car.Control panel 8 is under the situation of inspection operation mode, and the Common button that gets into the top of car 3 and press operation board 16 on the car at operating personal makes the rising of car 3 low speed according to this operation during with the Up button.In addition, control panel 8 is under the situation of inspection operation mode, and the Common button that gets into the top of car 3 and press operation board 16 on the car at operating personal makes the decline of car 3 low speed according to this operation during with the Down button.Like this, control panel 8 can make car 3 move to position arbitrarily.
But,, for example, when the installation of stopping detector 11, limit switch 12 and/or the shutter that in these, uses, reflecting plate, adjustment, these parts must be installed in the correct installation position in the installation of such elevator 1, when adjusting.This is the suitable running for elevator 1.In this case, make that car 3 is actual in lift path 2 to move to suitable position.Then, in the appropriate location of this car 3, each sensor, detector are located with the mode that detects car 3 and/or shutter, reflecting plate etc. and are provided with.Therefore, as the prerequisite of the work that is provided with of stopping detector 11, limit switch 12 etc., the operation that makes car 3 correctly move to the appropriate location of purpose is necessary.At this, for example, elevator 1 is not installed under the state of various sensors, detector etc. in installation, adjustment fashion, possibly have the situation of the state that can't as usually, turn round.Therefore, elevator 1 typically utilizes the inspection operation mode of speed running lower with than the normal operation pattern time, carries out the location of above-mentioned car 3 to the appropriate location.
Further, the control panel 8 of this embodiment is carried out following control when under the inspection operation mode, carrying monitor 15 grades when having selected low speed water Heibei provincial opera integral pattern by operating personal through the ladder that is wholely set with control panel 8.At this, the inspection operation mode is the pattern that low the 1st low velocity (for example, about tens meters/minute) of the speed of car 3 with than the normal operation pattern time is moved.That is, control panel 8 is carried out the control that the moving velocity of car 3 is switched to 2nd low velocity lower than the 1st low velocity (for example about several meters/minutes) from the 1st low velocity according to the predetermined start-up operation (starting action) to operation board on the car 16.Further, control panel 8 is carried out following control when under the inspection operation mode, selecting low speed water Heibei provincial opera integral pattern.That is, control panel 8 is carried out the control that the moving velocity of car 3 is switched to the 1st low velocity from the 2nd low velocity according to the predetermined recovery operation (recovering action) to operation board on the car 16.At this, so-called low speed water Heibei provincial opera integral pattern is to carry the pattern that monitor 15 grades are selected via ladder.So-called low speed water Heibei provincial opera integral pattern is to comprise the operation mode that makes the mobile running of the low extremely low speed (the 2nd low velocity) of the normal inspection speed (1st low velocity) of car 3 with than the inspection operation mode time according to predetermined start-up operation.
At this; So-called predetermined start-up operation to operation board on the car 16 is meant for example under the state of the Common button of supressing operation board 16 on the car; Short time (for example, 0.5 second with interior interval) intermittently repeatedly (for example, about 3 times) press the operation of Up button or Down button etc.Operation when the operation of repeatedly pressing Up button or the Down button of operation board 16 on the car intermittently of this short time is equivalent to carry out running that so-called crawl running promptly moves car 3 a little.When such crawl running, in case removed the Up button that is pressed or Down button up to once more heavily by till short-term between, wait for with being described below and instructing.That is, when crawl turns round like this, between above-mentioned short-term, keep the state that the electrical motor 10 of winch 9 is applied pre-determined torque, wait for and the button of Up next time of operating personal or the push corresponding instruction of Down button.In addition, so-called predetermined recovery operation to operation board on the car 16 is meant and has for example all removed the operation etc. that the state (state of not pressing) of the Up button of operation board 16, Down button and Common button on the car continues the schedule time (for example, about 10 seconds).That is, the predetermined recovery operation of operation board on the car 16 is meant that the vacant operation of operation board 16 on the car for example continues the operation of the schedule time etc.
In addition, predetermined start-up operation and the predetermined recovery operation to operation board on the car 16 is not limited to above-mentioned operation.To the predetermined start-up operation of operation board on the car 16 for example also can be with the safety switch of operation board on the car 16 close, the double Down of pressing button, with sequence of operations such as safety switch unlatchings.In addition, to the predetermined recovery operation of operation board on the car 16 for example also can be with the safety switch of operation board on the car 16 close, the double Up of pressing button, with sequence of operations such as safety switch unlatchings.
Like this, operating personal is operation board 16 on the top-operation car of car 3, and control panel 8 correspondingly suitably switches to the 1st low velocity and the 2nd lower low velocity with the moving velocity of car 3, car 3 is gone up and down, thereby reach following effect.That is, control panel 8 makes near car 3 quick travel before arriving the appropriate location of purpose, then near the appropriate location that arrives purpose after, make car 3 move to the appropriate location of purpose with utmost point low speed.Its result, control panel 8 through operating personal on car 3 through car on operation board 16 carry out these the operation, can make 3 short time of car correctly be positioned at the appropriate location (horizontal adjustment) of purpose.Therefore, control panel 8 can be increased work efficiency.
At this, as stated, this elevator 1 is not installed under the state of various sensors, detector etc. in installation, adjustment fashion, has the situation that essential parts are not provided with as yet for running smoothly.Essential parts for example are the heavy burden detectors etc. that detects the heavy burden of car 3 for running smoothly.Therefore, control panel 8 is being selected under the state of low speed water Heibei provincial opera integral pattern under the inspection operation mode as described above, also cooperates and carries out simple and easy heavy burden compensation running (simple and easy heavy burden compensation model).
As simple and easy heavy burden compensation running, control panel 8 when having selected low speed water Heibei provincial opera integral pattern, the torque instruction value when storage car 3 goes so that the 1st low velocity is constant in storage part to electrical motor 10.Control panel 8 is when for example the Common button of operation board 16 and Up button or Down button are pressed certain hour, car 3 continuously and carried out the normal inspection running more than the certain hour with the 1st low velocity on car, detects the supplying electric current value that the electrical motor 10 to this moment provides.Then, the corresponding therewith torque instruction value of control panel 8 storages.Then, the torque instruction value that control panel 8 will be stored is set the balancing moment command value for, as balance car 3 and counterweight 4 necessary torques.Then, till low speed water Heibei provincial opera integral pattern was disengaged, control panel 8 was according to the control of this balancing moment command value execution driving motor 10, the compensation of bearing a heavy burden easily thus.
Like this, even control panel 8 under the state that the detector that for example bears a heavy burden etc. is not provided with as yet, also when car 3 begins to move, begins the driving of electrical motor 10 according to the balancing moment command value, electrical motor 10 is produced and the corresponding torques of this balancing moment command value.Therefore, control panel 8 can suppress so-called unbalance generation.Like this, control panel 8 can not receive unbalance influence, makes car 3 correctly locate (horizontal adjustment) appropriate location in purpose in the short time.Its result, control panel 8 can further be increased work efficiency.
In addition, this control panel 8 also can be the formation that can control the annunciator 17 that can report with a plurality of forms.When control panel 8 also can and be set the balancing moment command value when start-up operation is scheduled in above-mentioned detection, when recovery operation is scheduled in detection, control report device 17 was carried out the control of reporting with different separately forms.
Like this, control panel 8 makes the buzzer phone of annunciator 17 pipe with multi-form when detecting predetermined start-up operation, when detecting predetermined recovery operation and when setting the balancing moment command value, reports.Therefore, control panel 8 can arouse and the corresponding suitably attention of the operation of car 3 operating personal.
The control panel 8 of this embodiment is further in low speed horizontal adjustment when running of moving car 3 with the 2nd low velocity, when the moving direction of car 3 is reversed in the operation of operation board 16 on according to car, carries out counter-rotating running control.As counter-rotating running control,, control panel 8 operates the counter-rotating running that operation board 16 on the car also stopped at car 3 midway of last stop position and the stop position of last last time automatically as before even carrying out.At this, last stop position is meant the stop position of the car 3 the when last time is to 16 operations of operation board on the car.Last last stop position is meant the stop position of the car 3 the when last time is to 16 operations of operation board on the car.
For example, control panel 8 when carrying out making the low speed horizontal adjustment running that car 3 goes up and down with the 2nd low velocity, the stop position of the car 3 the when moving direction of storage car 3 and respective operations are disengaged in storage part.That is, when the Common button of control panel 8 operation board 16 on pressing car and Up button or Down button, the stop position of the car 3 the when moving direction of storage car 3 and respective operations are disengaged in storage part.Then, control panel 8 the moving direction of this car 3 with on once moving direction not simultaneously, with the 2nd low velocity car 3 counter-rotatings are moved, and the running of reversing.In this case, the control panel running of reversing even make and operate operation board 16 on the car as before, also stopped at the last stop position and the midway of the stop position of last last time with car 3 automatically.In this case, control panel 8 is back so that this car 3 just in time stops at the mode setting speed pattern of above-mentioned midway location (amount that comprises the brake snub distance) at the car 3 that reversed, and makes car 3 correctly stop at midway location.Thereafter, if press Common button and the Up button or the Down button of operation board 16 on the car once more, and the moving direction of car 3 of this moment is along direction (that is, the direction identical with the last time), and then control panel 8 is carried out the running of low speed horizontal adjustment once more.This low speed horizontal adjustment running is the running that car 3 is gone up and down with the 2nd low velocity.In this case, control panel 8 in the counter-rotating of car 3 running, behind the moving direction of car 3 that reversed and before car 3 arrives midways location, when operating personal to car on the operation of operation board 16 when being disengaged, end the counter-rotating running, stop car 3 immediately.
Like this, when control panel 8 turns round in the low speed horizontal adjustment, when the moving direction of the car 3 that reversed, carry out above-mentioned counter-rotating running control.Therefore, control panel 8 can pass through the appropriate location of purpose and when operating personal has carried out making the operation of moving direction counter-rotating of car 3 in view of the above at car 3, makes car 3 stop at more the position near the appropriate location of purpose automatically.Its result, control panel 8 can make car 3 correctly be positioned at the appropriate location of purpose at shorter time, can further increase work efficiency.
Then, with reference to Fig. 2, an example of the summary formation of control panel 8 is described.The control panel 8 of Fig. 2 example possesses that ladder carries monitor operations detector 80, mode setting part 81, normal inspection speed setting portion 82, utmost point low speed speed setting portion 83, each function such as detector 84 that turns round constitutes continuously.Further, the control panel 8 of Fig. 2 example possesses balancing moment ordinary surveying device 85, low speed water Heibei provincial opera integral pattern motion detector 86, velocity solution except that each functions formations such as counting machine 87, inspection operating speed finder 88, inspection operation controllers 89.These functions for example constitute to be read and to be loaded into by arithmetical device (CPU) on the main memory of control panel 8 through program stored in the program ROM of control panel 8 etc. and realize.In addition, these functions constitute needn't realize in control panel 8 that repertoire constitutes, and also can in a plurality of hardware, disperse to realize.
Ladder carries monitor operations detector 80 and detects the operation of carrying monitor 15 inputs to ladder.Mode setting part 81 is when the inspection operation mode, and the ladder that carries the operating personal of monitor operations detector 80 detections according to ladder carries monitor operations, sets " simple and easy heavy burden compensation model "+" low speed water Heibei provincial opera integral pattern ".Monitor operations is carried according to the ladder that ladder carries the operating personal of monitor operations detector 80 detections in normal inspection speed setting portion 82, the normal inspection speed (the 1st low velocity) during the normal inspection that setting goes up and down car 3 with low speed is turned round.Monitor operations is carried according to the ladder that ladder carries the operating personal of monitor operations detector 80 detections in utmost point low speed speed setting portion 83, the extremely low speed (the 2nd low velocity) during the low speed horizontal adjustment that setting goes up and down car 3 with utmost point low speed turns round.
When running detector 84 has been set " simple and easy heavy burden compensation model " at mode setting part 81 continuously, detect following running.That is, the detector 84 that turns round continuously detects the continuous running (for example, continuous running more than 3 seconds) of car 3 according to the operation signal of Up button, Down button and the Common button of operation board on the car 16.In other words, when the detector 84 that turns round has continuously been set " simple and easy heavy burden compensation model " at mode setting part 81,, detect constant the going of employing the 1st low velocity of car 3 according to the aforesaid operations signal.Continuously running detector 84 is for example when Common button and Up button or Down button are pressed certain hour continuously, the continuous running of detection car 3.
When balancing moment ordinary surveying device 85 detects the continuous running of car 3 at the detector 84 that turns round continuously, the torque instruction value when storage car 3 turns round (going so that the 1st low velocity is constant) continuously in storage part to electrical motor 10.Then, balancing moment ordinary surveying device 85 is set the balancing moment command value into easy car 3.
Low speed water Heibei provincial opera integral pattern motion detector 86 detects the predetermined start-up operation (starting action) in the low speed water Heibei provincial opera integral pattern according to the operation signal of Up button, Down button and the Common button of operation board on the car 16.When low speed water Heibei provincial opera integral pattern motion detector 86 is for example carried out scheduled operation under the state of the Common button of operation board 16 on supressing car, detect the predetermined start-up operation in the low speed water Heibei provincial opera integral pattern.At this scheduled operation for example is in intermittently repeatedly (for example, about 3 times) operation of pressing Up button or Down button of short time (for example, 0.5 second with interior interval).In addition, velocity solution is removed the operation signal of counting machine 87 according to Up button, Down button and the Common button of operation board on the car 16, measures and does not have the operation time length.Nothing operation time length at this is the time of Up button, Down button and the whole state continuances of removing of Common button quilt of operation board 16 on the car.
Inspection operating speed finder 88 is selected the moving velocity of car 3 when mode setting part 81 is set " low speed water Heibei provincial opera integral pattern ".Inspection operating speed finder 88 is according to normal inspection speed (the 1st low velocity), extremely low speed (the 2nd low velocity), predetermined start-up operation and do not have the operation time length, selects the moving velocity of car 3.Normal inspection speed (the 1st low velocity) is the speed that normal inspection speed setting portion 82 sets.Extremely low speed (the 2nd low velocity) is the speed that utmost point low speed speed setting portion 83 sets.Predetermined start-up operation is the operation that low speed water Heibei provincial opera integral pattern motion detector 86 detects.Not having the operation time length is that velocity solution is removed the time that counting machine 87 is measured.When inspection operating speed finder 88 detects predetermined start-up operation in low speed water Heibei provincial opera integral pattern motion detector 86, the moving velocity of car 3 is switched to the extremely low speed lower than normal inspection speed from normal inspection speed.In addition, inspection operating speed finder 88 for example when velocity solution is removed nothing operation time length that counting machine 87 measures and continued that the schedule time, (for example 10 seconds) were above, detects predetermined recovery operation (recovering to move).Then, inspection operating speed finder 88 switches to normal inspection speed with the moving velocity of car 3 from extremely low speed.
Check the moving velocity of operation controller 89, the arrester control device 18 of unified control motor 10, braking car 3, annunciator 17 etc. according to operation signal, balancing moment command value and car 3.Like this, inspection operation controller 89 carries out normal inspection running, the running of low speed horizontal adjustment, simple and easy heavy burden compensation running etc.Operation signal at this is the operation signal of Up button, Down button and the Common button of operation board 16 on the car.The balancing moment command value is the command value that balancing moment ordinary surveying device 85 is set.The moving velocity of car 3 is the speed that inspection operating speed finder 88 is selected.In addition; Inspection operation controller 89 is according to the operation signal of Up button, Down button and the Common button of operation board on the car 16; When button is pressed operation, the stop position of the car 3 the when moving direction of storage car 3 and respective operations are disengaged in storage part.Then, inspection operation controller 89 is according to these runnings of reversing.
Therefore, according to above formation, control panel 8 can compatibly carry out normal inspection running, the running of low speed horizontal adjustment, simple and easy heavy burden compensation running, counter-rotating running etc.The normal inspection running is the running that car 3 is gone up and down with the 1st low velocity.The running of low speed horizontal adjustment is the running that car 3 is gone up and down with the 2nd low velocity lower than the 1st low velocity.Simple and easy heavy burden compensation running is the running of bearing a heavy burden easily and compensating according to the balancing moment command value.Even counter-rotating running is to operate the running that operation board 16 on the car also stops at car 3 midway of last stop position and last last stop position as before.
Then, with reference to an example of Fig. 3 description operation sequential.
At first; Operating personal switches the inspection operation mode through the operation mode blocked operation to the special switch that is provided with in control panel 8, car 3 or on the car 3 etc., and is made as the normal inspection operative condition (ST1) that car 3 is gone up and down with normal inspection speed (the 1st low velocity).Then, operating personal is selected low speed water Heibei provincial opera integral pattern (ST2) through ladder being carried the operation of monitor 15 grades.
Then, when the operating personal long-time continuous when pressing Common button and the Up button or the Down button of operation board 16 on the car, control panel 8 makes car 3 move with normal inspection speed according to the operation to operation board on the car 16.Then, control panel 8 is stored the torque instruction value of this moment to electrical motor 10 in storage part when running is for example more than 3 seconds continuously with this normal inspection speed (ST3).Then, control panel 8 is set into the balancing moment command value (ST4) of the easy car 3 in the selection of low speed water Heibei provincial opera integral pattern.At this moment, control panel 8 buzzer call separately once " serge " etc. that makes annunciator 17.Like this, in this elevator 1, can be suppressed at low speed water Heibei provincial opera integral pattern and take place in selecting unbalance.
Then, operating personal is under the state of the Common button of pressing operation board 16 on the car, and the short time is repeatedly pressed Up button or Down button intermittently.Like this, control panel 8 detects the predetermined start-up operation (ST5) in the low speed water Heibei provincial opera integral pattern according to the operation to operation board 16 on this car.Then, control panel 8 switches to the extremely low speed lower than normal inspection speed (the 2nd low velocity) (ST6) with the moving velocity of car 3 from normal inspection speed.At this moment, control panel 8 makes the buzzer call twice " serge serge " of annunciator 17 etc.
When operating personal was pressed the unidirectional button in Up button, the Down button, control panel 8 was according to the operation to operation board on the car 16, so that car 3 turns round to the low speed horizontal adjustment running that same direction moves with extremely low speed continuously.Then, during the button of the reverse directions of control panel 8 in operating personal operation Up button, Down button (ST7),, car 3 is moved to reverse directions with extremely low speed according to operation to operation board on the car 16.Simultaneously, control panel 8 is carried out counter-rotating running (ST8) in low speed horizontal adjustment running, even make and operated operation board 16 on the car as before, also car 3 is stopped at the midway of last stop position and last last stop position.At this moment, in the counter-rotating of car 3 running, behind the moving direction of car 3 that reversed and before car 3 arrives midways location, during the operation of operation board 16, control panel 8 is ended the counter-rotating running, stops car 3 immediately on operating personal has been removed car.Operating personal is through operation board 16 on car 3 top-operation cars and repeat these operations, makes car 3 move to the appropriate location of purpose.
Then, removed on the car under the state of whole pushes of the Up button of operation board 16, Down button and Common button when the schedule time, (for example 10 seconds) were above the following operation of control panel 8 detections at operating personal.That is, control panel 8 detects the predetermined recovery operation (ST9) in the low speed water Heibei provincial opera integral pattern according to the vacant operation to operation board 16 on this car.Then, control panel 8 switches to normal inspection speed (ST10) with the moving velocity extremely low speed of car 3.At this moment, control panel 8 makes the buzzer phone of annunciator 17 pipe continuously " serge---" etc. about time several seconds.
Then, with reference to Fig. 4, an example of the work of the elevator 1 when operating by the above-described time sequential routine is described.In Fig. 4, " zero " is illustrated in the push of Up button under the state of pressing the Common button or heavily by operation (in case removed behind the button of pressing once more heavily by operation).In Fig. 4, " ● " is illustrated in the push of Down button under the state of pressing the Common button perhaps heavily by operation.
When under the inspection operation mode, having selected low speed water Heibei provincial opera integral pattern, when car 3 is in position P1, operating personal is pressed the Up button continuously under the state of the Common button of pressing operation board 16 on the car operation.Like this, car 3 turns round with the normal inspection running continuously, rises with normal inspection speed (the 1st low velocity).During this period, when control panel 8 rises for example more than 3 seconds at car 3 with this normal inspection speed continuously, set the torque instruction value of this moment in the selection of low speed water Heibei provincial opera integral pattern easy balancing moment command value to electrical motor 10.
Then, car 3 rise to purpose the appropriate location near, in the moment of P2 in the in-position, operating personal carries out the operation that the short time repeatedly presses the Up button intermittently under the state of the Common button of pressing operation board 16 on the car.Like this, car 3 is with crawl running carrying out intermittent working.Then, car 3 passes through position P3, the P4 place in the position, and operating personal carries out the 3rd time pressing.Like this, car 3 is transferred to low speed horizontal adjustment running, and according to the operation of operation board 16 on the car of operating personal, rises with the extremely low speed lower than normal inspection speed (the 2nd low velocity).
Thereafter, car 3 has passed through the appropriate location of purpose, according to like this, and the P5 in the position, operating personal is pressed the Down button under the state of the Common button of supressing operation board 16 on the car.Like this; Car 3 descends with extremely low speed; And the running of in low speed horizontal adjustment running, reversing even feasiblely operate operation board 16 on the car as before, also stops at car 3 the midway location P6 place of last stop position P5 and last last stop position P4 automatically.
After midway location P6 place stopped automatically, operating personal was pressed the Down button once more under the state of the Common button of pressing operation board 16 on the car at car 3.Like this, car 3 descends with extremely low speed under the running of low speed horizontal adjustment according to the operation of operation board 16 on the car of operating personal.
Then, car 3 is the appropriate location through purpose once more, and according to this, the P7 in the position, operating personal is pressed the Up button under the state of the Common button of supressing operation board 16 on the car.Like this; Car 3 rises with extremely low speed; And in low speed horizontal adjustment running, the running of reversing is even feasiblely operate the midway location P8 place that operation board 16 on the car also stops at car 3 last stop position P7 and last last stop position P6 automatically as before.At this moment, in car 3 rises to the way of midway location P8, just arrive the appropriate location of purpose before, operating personal unclamps the Up button of operation board 16 on the car and when removing operation, car 3 is ended the counter-rotating running, stops immediately.Its result, the operator can be with the appropriate location of car 3 location (horizontal adjustment) in purpose.
The control panel 8 that constitutes is as stated carried out following control when under the inspection operation mode, having selected low speed water Heibei provincial opera integral pattern.That is, control panel 8 is carried out the control that the moving velocity of car 3 is switched to 2nd low velocity lower than the 1st low velocity from the 1st low velocity according to the predetermined start-up operation to operation board on the car 16.At this, the inspection operation mode is the pattern that 2 car 3 the 1st low low velocity of speed with than the normal operation pattern time is moved.In addition, operation board 16 is set on the car 3 on the car, and carries out the operation of car 3.Further, control panel 8 is carried out the control that the moving velocity of car 3 is switched to the 1st low velocity from the 2nd low velocity according to the predetermined recovery operation to operation board on the car 16.
Therefore, control panel 8 is through operating personal operation board 16 on car 3 top-operation cars, and the moving velocity of car 3 is switched to the 1st low velocity and the 2nd low low velocity of Bi Qi aptly.Like this, control panel 8 can make car 3 correctly be positioned at the appropriate location of purpose in the short time, increases work efficiency.Its result, control panel 8 can also suitably guarantee to stop the setting accuracy of detector 11, limit switch 12 and/or wherein employed shutter, reflecting plate except increasing work efficiency, shortening working hours.
The elevator control gear related according to the embodiment of above explanation can improve the installation of various parts, the work efficiency in when adjustment.
Although clear several embodiments of the present invention, but these embodiments are just as an example, and and non-limiting scope of invention.These embodiments can be implemented with other various modes, under the scope of the main idea that does not break away from invention, can carry out various omissions, displacement, change.These embodiments and/or its distortion are included in scope of invention and/or the main idea, are also contained in the invention that the scope of claim puts down in writing equally and in the scope that is equal to.
Claims (5)
1. elevator control gear; It is characterized in that; When having selected low speed water Heibei provincial opera integral pattern under the inspection operation mode that the 1st low low velocity of speed of the car in the lift path that makes elevator with than the normal operation pattern time moves; According to predetermined start-up operation to operating portion on the car of the operation of carrying out above-mentioned car that is provided with on the above-mentioned car; Execution switches to the control of 2nd low velocity lower than the 1st low velocity with the moving velocity of above-mentioned car from above-mentioned the 1st low velocity, and according to the predetermined recovery operation to operating portion on the above-mentioned car, carries out the control that the moving velocity of above-mentioned car is switched to above-mentioned the 1st low velocity from above-mentioned the 2nd low velocity.
2. elevator control gear according to claim 1; It is characterized in that; Can control and produce the electrical motor make the power that above-mentioned car moves and when having selected above-mentioned low speed water Heibei provincial opera integral pattern; The torque instruction value to above-mentioned electrical motor with above-mentioned car during with constant the going of above-mentioned the 1st low velocity is set the balancing moment command value of above-mentioned car for, and till being disengaged to this low speed water Heibei provincial opera integral pattern, carries out the control that drives above-mentioned electrical motor according to this balancing moment command value.
3. elevator control gear according to claim 2; It is characterized in that; Can control the annunciator that to report with a plurality of forms and when detecting above-mentioned predetermined start-up operation, when detecting above-mentioned predetermined recovery operation and when setting above-mentioned balancing moment command value; Control above-mentioned annunciator, and carry out the control of reporting with different separately forms.
4. according to each described elevator control gear of claim 1 to 3; It is characterized in that; When moving above-mentioned car with above-mentioned the 2nd low velocity; When the moving direction of the above-mentioned car that reverses according to the operation of operating portion on to above-mentioned car; Carry out the control of counter-rotating running, even the midway of the stop position of the above-mentioned car when making stop position and the carrying out of last last time of the above-mentioned car when operating operating portion on the above-mentioned car as before also stops at last carrying out to the operation of operating portion on the above-mentioned car with above-mentioned car to the operation of operating portion on the above-mentioned car.
5. elevator control gear according to claim 4 is characterized in that, in above-mentioned counter-rotating running, when the operation of operating portion is disengaged on the above-mentioned car before this car reaches above-mentioned midway location, ends above-mentioned counter-rotating running, stops above-mentioned car.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP049464/2011 | 2011-03-07 | ||
| JP2011049464A JP2012184091A (en) | 2011-03-07 | 2011-03-07 | Elevator control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102674094A true CN102674094A (en) | 2012-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100285007A Pending CN102674094A (en) | 2011-03-07 | 2012-02-09 | Elevator control device |
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| Country | Link |
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| JP (1) | JP2012184091A (en) |
| CN (1) | CN102674094A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6322563B2 (en) * | 2014-12-22 | 2018-05-09 | 株式会社日立製作所 | Elevator control device and elevator control method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86102364A (en) * | 1985-04-15 | 1986-12-17 | 三菱电机株式会社 | The speed control unit of elevator |
| CN101439822A (en) * | 2007-11-22 | 2009-05-27 | 株式会社日立制作所 | Elevator control system |
| EP2080725A1 (en) * | 2006-11-06 | 2009-07-22 | Mitsubishi Electric Corporation | Elevator system |
| CN101723215A (en) * | 2009-11-27 | 2010-06-09 | 上海永大吉亿电机有限公司 | Method for detecting and compensating starting torque of frequency transformer for elevator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54149069U (en) * | 1978-04-07 | 1979-10-17 | ||
| JPH0289783A (en) * | 1988-09-26 | 1990-03-29 | Toshiba Corp | Method and device for controlling elevator |
| JPH02265884A (en) * | 1989-04-06 | 1990-10-30 | Mitsubishi Electric Corp | Elevator |
| JPH03118986U (en) * | 1990-03-19 | 1991-12-09 | ||
| JP4919593B2 (en) * | 2004-10-21 | 2012-04-18 | 東芝エレベータ株式会社 | Elevator operation device |
-
2011
- 2011-03-07 JP JP2011049464A patent/JP2012184091A/en active Pending
-
2012
- 2012-02-09 CN CN2012100285007A patent/CN102674094A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86102364A (en) * | 1985-04-15 | 1986-12-17 | 三菱电机株式会社 | The speed control unit of elevator |
| EP2080725A1 (en) * | 2006-11-06 | 2009-07-22 | Mitsubishi Electric Corporation | Elevator system |
| CN101439822A (en) * | 2007-11-22 | 2009-05-27 | 株式会社日立制作所 | Elevator control system |
| CN101723215A (en) * | 2009-11-27 | 2010-06-09 | 上海永大吉亿电机有限公司 | Method for detecting and compensating starting torque of frequency transformer for elevator |
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|---|---|
| JP2012184091A (en) | 2012-09-27 |
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Application publication date: 20120919 |