CN109311630A - Elevator device - Google Patents
Elevator device Download PDFInfo
- Publication number
- CN109311630A CN109311630A CN201680086745.1A CN201680086745A CN109311630A CN 109311630 A CN109311630 A CN 109311630A CN 201680086745 A CN201680086745 A CN 201680086745A CN 109311630 A CN109311630 A CN 109311630A
- Authority
- CN
- China
- Prior art keywords
- enabling
- stop
- carriage
- contact
- stop door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/02—Door or gate operation
- B66B13/14—Control systems or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/22—Operation of door or gate contacts
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Door Apparatuses (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
Abstract
The present invention provides a kind of elevator device, even in the case that car door and stop door are opened at the dock floor of carriage, is also capable of detecting when the case where floor of the stop door other than the dock floor of carriage is opened.Elevator device includes multiple stop doors, they, which have been set separately, allows enabling region；Multiple 2 allow enabling area detection circuit, they are arranged in correspondence in the inside of hoistway and the position of the multiple stop door respectively, and the carriage for detecting elevator enters corresponding the case where allowing enabling region；Multiple stop door opening detection devices, they are arranged in correspondence in the inside of hoistway and the position of the multiple stop door respectively, the stop enabling detection contact changed with open and-shut mode according to the open and-shut mode of corresponding stop door, the corresponding 2nd allow enabling area detection circuit detect the carriage entered it is described it is corresponding allow enabling region when, multiple stop door opening detection device is by the shorted on both ends of the stop enabling detection contact；And control panel, it connect with the wiring that the multiple stop enabling detection contact is connected in series, the state of the detecting state and the multiple stop enabling detection contact that allow enabling area detection circuit according to the multiple 2nd detects the case where stop door that the carriage is just entering other than the stop door for allowing enabling region is opened.
Description
Technical field
The present invention relates to elevator devices.
Background technique
Patent document 1 discloses a kind of elevator device.In the elevator device, when floor of the carriage other than lowest level stops
By when undermost stop door open in the case where, the operation mode of elevator is switched to upkeep operation mode.
Citation
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2007-276896 bulletin
Summary of the invention
Subject to be solved by the invention
But in the elevator device documented by patent document 1, the stop enabling detection of each floor is serially connected with contact
Connection.Therefore, in the case that car door and stop door are opened at the dock floor in carriage, stop door cannot be detected in sedan-chair
Floor other than the dock floor in compartment is opened.
The present invention is precisely in order to solving the above problems and completing.Even the object of the present invention is to provide one kind to exist
In the case that car door and stop door are opened at the dock floor of carriage, also it is capable of detecting when stop door in the dock floor of carriage
The elevator device that floor in addition is opened.
The means used to solve the problem
Elevator device of the invention includes multiple stop doors, they, which have been set separately, allows enabling region；Multiple 2 permit
Perhaps open the door area detection circuit, they are arranged in correspondence in the inside of hoistway and the position of the multiple stop door respectively, detection
The carriage of elevator enters corresponding the case where allowing enabling region；Multiple stop door opening detection devices, they are respectively in hoistway
The internal position with the multiple stop door is arranged in correspondence with, have open and-shut mode according to the open and-shut mode of corresponding stop door and
The stop enabling detection contact of variation, allows enabling area detection circuit to detect that the carriage has entered the corresponding 2nd
Described corresponding when allowing enabling region, multiple stop door opening detection devices are short by the both ends of the stop enabling detection contact
It connects；And control panel, it is connect with the wiring that the multiple stop enabling detection contact is connected in series, according to the multiple the
2 allow the state of the detecting state of enabling area detection circuit and the multiple stop enabling detection contact, described in detection
The case where stop door that carriage is just entering other than the stop door for allowing enabling region is opened.
Invention effect
According to the present invention, enter when allowing enabling region of corresponding floor in carriage, stop door opening detection device makes to correspond to
Stop enabling detection contact two sides be shorted.Therefore, even car door and stop door are beaten at the dock floor of carriage
In the case where opening, also it is capable of detecting when that floor of the stop door other than the dock floor of carriage is opened.
Detailed description of the invention
Fig. 1 is the structure chart of the elevator device of embodiments of the present invention 1.
Fig. 2 is the flow chart for the movement for the control panel for illustrating the elevator device of embodiments of the present invention 1.
Fig. 3 is the hardware structure diagram of the control panel of the elevator device of embodiments of the present invention 1.
Specific embodiment
According to Detailed description of the invention mode for carrying out the present invention.In addition, in various figures to portion identically or comparably
Minute mark infuses identical label.The appropriate repeated explanation simplified or omit the part.
Embodiment 1
Fig. 1 is the structure chart of the elevator device of embodiments of the present invention 1.
As shown in Figure 1, there is elevator device carriage 1, the multiple 1st enabling area detector the 2, the 2nd to be allowed to allow enabling area
Area detector the 3, the 1st allows enabling area detection circuit 4, the multiple 2nd that enabling area detection circuit 5, multiple stops is allowed to open the door
Detection device 6 and control panel 7.
Carriage 1 is set to the inside of hoistway (not shown).Carriage 1, which is arranged to user, to take.Carriage 1 is arranged to
It can go up and down.Carriage 1 has car door 1a.
Multiple 1 allow inside of the enabling area detector 2 set on hoistway.Multiple 1 allow enabling area detector 2 to divide
Not Dui Yingyu stop door 1b setting position and be arranged.
2nd allows top of the enabling area detector 3 set on carriage 1.
1st allows top of the enabling area detection circuit 4 set on carriage 1.
Multiple 2 allow inside of the enabling area detection circuit 5 set on hoistway.Multiple 2 allow enabling region detection electric
Road 5 corresponds respectively to the setting position of stop door 1b and is arranged.
Multiple stop door opening detection devices 6 correspond respectively to the setting position of stop door 1b and are arranged.For example, multiple stops
Door opening detection device 6 is made of relay circuit respectively.
Multiple stop door opening detection devices 6, which are respectively provided with power supply 8, stop opens the door detects the contact b 9 and allows enabling region
The contact a 10 is used in detection.Each power supply 8 is arranged to, and can receive from external power supply.Each stop opens the door to detect and use
The contact b 9 is arranged to, and can change open and-shut mode according to the open and-shut mode of the stop door 1b of corresponding floor.Each stop is opened
Door detection is connected in series with each other with the contact b 9.It is each allow the contact enabling region detection a 10 be connected to corresponding floor the 2nd permit
Perhaps between enabling area detection circuit 5 and reference potential point.Allowing the contact enabling region detection a 10 is a of RLOK relay
Contact.Enabling area detection circuit 4 is allowed to detect that the dock floor of carriage 1 the 1st allows enabling area detector 2 the 1st
When, RLOK relay is attracted according to the instruction of control panel 7.
Multiple stop door opening detection devices 6 are respectively provided with the 1st coil 11, the 2nd coil 12 and the 3rd coil 13.Each 1st line
Circle 11 is connected to each allow between the contact enabling region detection a 10 and reference potential point.Each 2nd coil 12 is connected to
1 allows between enabling area detection circuit 4 and reference potential point.Each 3rd coil 13 is connected to each power supply 8 and reference potential
Between point.
Multiple stop door opening detection devices 6 are respectively provided with the 1st contact 14 coil b, the 1st coil contact 1a the 15, the 1st
The coil contact 2a 16 and the 1st coil contact 3a 17.Each 1st coil contact b 14 is connected to each power supply 8 and each
Between a 3rd coil 13.The 1st coil contact 1a 15 is connected to each contact enabling region detection a 10 and each of allowing
Between 1st coil 11.1st coil, which is connected to the 1st with the contact 2a 16, allows enabling area detection circuit 4 and each 2nd coil
Between 12.Each 1st coil opens the door to detect and is connected in parallel with the contact b 9 with the contact 3a 17 with each stop.
Multiple stop door opening detection devices 6 are respectively provided with the 2nd contact coil b 18, the 2nd coil contact 1a 19 and
The 2 coil contacts 2a 20.Each 2nd coil contact b 18 is connected to the contact each 1st coil b 14 and each 3rd coil
Between 13.Each 2nd coil contact 1a 19 be connected to each 1st coil contact 2a 16 and each 2nd coil 12 it
Between.Each 2nd coil opens the door to detect and is connected in parallel with the contact b 9 with the contact 2a 20 with each stop.Each 2nd coil is with
The contact 2a 20 and each 1st coil are connected in series with the contact 3a 17.
Multiple stop door opening detection devices 6 be respectively provided with the 3rd coil contact 1a 21, the 3rd coil contact 2a 22,
The 3rd coil contact 3a 23 and the 3rd contact coil b 24.Each 3rd coil is connected to each allow out with the contact 1a 21
Between the door region detection contact a 10 and each 1st coil 11.Each 3rd coil contact 1a 21 and each 1st coil are used
The contact 1a 15 is connected in parallel.Each 3rd coil contact 2a 22 is connected to each 1st coil contact 2a 16 and each
Between 2nd coil 12.Each 3rd coil is connected in parallel with the contact 2a 22 and each 2nd coil contact 1a 19.Each
The 3 coils contact 3a 23 is connected between each power supply 8 and the contact each 2nd coil b 18.Each 3rd coil 3a
Contact 23 is connected in parallel with each 1st coil contact b 14.Each 3rd coil contact b 24 and each stop open the door to detect and use
The contact b 9 is connected in parallel.Each 3rd coil contact b 24 and the 1st the coil contact 3a 17 and the 2nd coil contact 2a 20
It is connected in series.
It is whole that control panel 7 controls elevator.For example, control panel 7 controls the lifting of carriage 1.
It is multiple that enabling region is allowed to be to correspond respectively to the setting position of stop door 1b to set in elevator device.It is more
It is a to allow enabling region that the position that car door 1a and stop door 1b be opened in corresponding floor is set separately.
When carriage 1 does not enter into when allowing enabling region of any floor, the 1st allows enabling area detection circuit 4 will not
Detecting any 1st allows enabling area detector 2.At this point, the 1st allows enabling area detection circuit 4 not send to control panel 7
Indicate carriage 1 enter allow enabling region allow enabling region entering signal B.Control panel 7 allows out according to being not received by
Door region entering signal B and detecting what carriage 1 do not entered into any floor allows enabling region.
At this point, all the 2nd allows enabling area detection circuit 5 not and will detect that the 2nd allows enabling area detector 3.
When all the 2nd allows enabling area detection circuit 5 to be not detected the 2nd to allow enabling area detector 3, all permissions
Enabling region detection is not supplied to electric power with the primary side of the contact a 10.
All when enabling region detection being allowed not to be supplied to electric power with the primary side of the contact a 10, the 1st of corresponding floor the
Coil 11 is unmagnetized.When the 1st all coils 11 is unmagnetized, the 1st all coils is closed with the contact b 14.The 1st all lines
Circle is disconnected with the contact 2a 16.When the 1st all coils is disconnected with the contact 2a 16, the 2nd all coils 12 is unmagnetized.?
When the 2nd all coils 12 is unmagnetized, the 2nd all coils is closed with the contact b 18.In the 2nd coil contact b of corresponding floor
When 18 closure, the 3rd coil 13 is excited.
As a result, the 1st all coil contacts 3a 17, the 2nd all coil contact 2a 20 and all
The 3rd coil with the contact b 24 disconnect.Therefore, all stops open the door to detect and are not shorted with the two sides of the contact b 9.
Enter when allowing enabling region of any floor in carriage 1, the 1st allows enabling area detection circuit 4 to detect pair
Answering the 1st of floor allows enabling area detector 2.At this point, the 1st allows the transmission of enabling area detection circuit 4 to allow enabling region
Entering signal B.Control panel 7 allows enabling region entering signal B by receiving this and is detected as carriage 1 into any floor
Allow enabling region.
At this point, the 2nd of corresponding floor the allows enabling area detection circuit 5 to detect that the 2nd allows enabling area detector 3.
The 2nd of corresponding floor allow enabling area detection circuit 5 detect the 2nd allow enabling area detector 3 when, corresponding floor
Enabling region detection is allowed to be supplied to electric power with the primary side of the contact a 10.
In corresponding when enabling region detection being allowed to be supplied to electric power with the primary side of the contact a 10 of floor, floor is corresponded to
1st coil 11 is excited.When the 1st coil 11 of corresponding floor is excited, the 1st coil of corresponding floor is closed with the contact 2a 16
It closes.When the 1st coil of corresponding floor is closed with the contact 2a 16, the 2nd coil 12 of corresponding floor is excited.In corresponding floor
The 2nd coil 12 when being excited, the 2nd coil of corresponding floor is disconnected with the contact b 18.In the 2nd coil contact b of corresponding floor
When 18 disconnection, the 3rd coil 13 is unmagnetized.
As a result, the 2nd coil contact 2a 20 of the 1st coil contact 3a 17 of corresponding floor, corresponding floor
And the 3rd coil of corresponding floor is closed with the contact b 24.Therefore, the two sides of the contact b 9 are used in the stop enabling detection of corresponding floor
It is shorted.
In this state, control panel 7 opens the stop door 1b of corresponding floor.It is opened in the stop door 1b of corresponding floor
When, the stop of corresponding floor opens the door to detect and be disconnected with the contact b 9.It detects at this point, multiple stops are connected in series and open the door with the contact b 9
The conducting of wiring is not switched off.It opens the door as defined in the wiring holding of the detection contact b 9 as a result, multiple stops are connected in series
Voltage.In this case, any stop door opening detection device 6 does not send the layer for indicating that stop door 1b is opened to control panel 7
Stand enabling detecting signal A.Control panel 7 is detected as the stop of any floor according to stop enabling detecting signal A is not received by
Door 1b does not open carriage 1.
In contrast, when the stop door 1b of the floor other than corresponding floor is opened because of certain reason, the layer of the floor
Enabling detection of standing is disconnected with the contact b 9.At this point, the conducting that the wiring of multiple stops enabling detection contacts b 9 is connected in series is cut
It is disconnected.Therefore, stop enabling detecting signal A is sent.Control panel 7 is detected as carriage 1 according to stop enabling detecting signal A and just enters
The stop door 1b of the floor other than the floor in enabling region is allowed to open.
When allowing enabling region of any floor is left in carriage 1, the 1st allows enabling area detection circuit 4 not detect
Correspond to floor out the 1st allows enabling area detector 2.At this point, the 1st allows enabling area detection circuit 4 not send to allow out
Door region entering signal B.Control panel 7 is according to being not received by that this allows enabling region entering signal B and detecting carriage 1 does not have
Allow enabling region into any floor.
It will detect that the 2nd allows enabling region detection at this point, corresponding to the 2nd of floor and allowing enabling area detection circuit 5 not
Device 3.It is right when correspond to floor the 2nd, which allows enabling area detection circuit 5 to be not detected the 2nd, allows enabling area detector 3
That answers floor allows enabling region detection not to be supplied to electric power with the primary side of the contact a 10.
In corresponding when enabling region detection being allowed to be not supplied with electric power with the primary side of the contact a 10 of floor, corresponding floor
The 1st coil 11 be unmagnetized.When the 1st coil 11 of corresponding floor is unmagnetized, the 1st coil contact 2a 16 of corresponding floor
It disconnects.When the 1st coil of corresponding floor is disconnected with the contact 2a 16, the 2nd coil 12 of corresponding floor is unmagnetized.In corresponding building
When 2nd coil 12 of layer is unmagnetized, the 2nd coil of corresponding floor is closed with the contact b 18.It is touched in the 2nd coil of corresponding floor with b
When 18 closure of point, the 3rd coil 13 is excited.
As a result, the 2nd coil contact 2a 20 of the 1st coil contact 3a 17 of corresponding floor, corresponding floor
And the 3rd coil of corresponding floor is disconnected with the contact b 24.Therefore, the two sides of the contact b 9 are used in the stop enabling detection of corresponding floor
It is not shorted.
For example, existing, there is a situation where following failures: when allowing enabling region of floor is corresponded to when carriage 1 enters, it is corresponding
1st coil 11 of floor is excited always.In this case, even if allowing enabling region what carriage 1 left corresponding floor
When, the 1st coil of corresponding floor is not also closed with the contact b 14.As a result, the 3rd coil 13 is not excited.Later, even
Carriage 1 is again introduced into when allowing enabling region of corresponding floor, and the 2nd coil 12 is not also excited.Therefore, the 2nd coil 2a
Contact 20 is not closed.
In this state, when the stop door 1b of corresponding floor is opened, the stop of corresponding floor, which opens the door to detect, uses the contact b 9
It disconnects.It is cut off at this point, multiple stops are connected in series and open the door to detect with the conducting of the wiring of the contact b 9.Therefore, stop is sent to open
Door detecting signal A.Control panel 7 is detected as any stop door opening detection device 6 according to stop enabling detecting signal A is received
Failure.
For example, existing, theres is a situation where following failure: when carriage 1 leaves when allowing enabling region of corresponding floor, correspondence
1st coil 11 of floor is unmagnetized always.In this case, even carriage 1 allows enabling region into corresponding floor
When, the 1st coil is not also closed with the contact 2a 16.Therefore, the 2nd coil 12 is not excited.When the 2nd coil 12 is not excited,
2nd coil is not turned off with the contact b 18.When the 2nd coil is not turned off with the contact b 18, the 3rd coil 13 is not unmagnetized.Therefore, the 2nd
The coil contact 2a 20 and the 3rd coil are not closed with the contact b 24.
In this state, when the stop door 1b of corresponding floor is opened, the stop of corresponding floor, which opens the door to detect, uses the contact b 9
It disconnects.It is cut off at this point, multiple stops are connected in series and open the door to detect with the conducting of the wiring of the contact b 9.Therefore, stop is sent to open
Door detecting signal A.Control panel 7 is detected as any stop door opening detection device 6 according to stop enabling detecting signal A is received
Failure.
For example, existing, there is a situation where following failures: when allowing enabling region of floor is corresponded to when carriage 1 enters, it is corresponding
2nd coil 12 of floor is excited always.In this case, even if allowing enabling region what carriage 1 left corresponding floor
When, the 2nd coil of corresponding floor is not also closed with the contact b 18.As a result, the 3rd coil 13 is not excited.Later, even
Carriage 1 is again introduced into when allowing enabling region of corresponding floor, and the 1st coil 11 is not also excited.Therefore, the 1st coil 3a
Contact 17 is not closed.
In this state, when the stop door 1b of corresponding floor is opened, the stop of corresponding floor, which opens the door to detect, uses the contact b 9
It disconnects.It is cut off at this point, multiple stops are connected in series and open the door to detect with the conducting of the wiring of the contact b 9.Therefore, stop is sent to open
Door detecting signal A.Control panel 7 is detected as any stop door opening detection device 6 according to stop enabling detecting signal A is received
Failure.
For example, existing, theres is a situation where following failure: when carriage 1 leaves when allowing enabling region of corresponding floor, correspondence
2nd coil 12 of floor is unmagnetized always.In this case, even carriage 1 allows enabling region into corresponding floor
When, the 2nd coil is not also closed with the contact 1a 19.Therefore, the 2nd coil 12 is not excited.When the 2nd coil 12 is not excited,
2nd coil is not turned off with the contact b 18.When the 2nd coil is not turned off with the contact b 18, the 3rd coil 13 is not unmagnetized.Therefore, the 2nd
The coil contact 2a 20 and the 3rd coil are not closed with the contact b 24.
In this state, when the stop door 1b of corresponding floor is opened, the stop of corresponding floor, which opens the door to detect, uses the contact b 9
It disconnects.It is cut off at this point, multiple stops are connected in series and open the door to detect with the conducting of the wiring of the contact b 9.Therefore, stop is sent to open
Door detecting signal A.Control panel 7 is detected as any stop door opening detection device 6 according to stop enabling detecting signal A is received
Failure.
For example, existing, theres is a situation where following failure: when carriage 1 leaves when allowing enabling region of corresponding floor, correspondence
3rd coil 13 of floor is excited always.In this case, even carriage 1 allows enabling region into corresponding floor
When, the 3rd coil is not also closed with the contact b 24.
In this state, when the stop door 1b of corresponding floor is opened, the stop of corresponding floor, which opens the door to detect, uses the contact b 9
It disconnects.It is cut off at this point, multiple stops are connected in series and open the door to detect with the conducting of the wiring of the contact b 9.Therefore, stop is sent to open
Door detecting signal A.Control panel 7 is detected as any stop door opening detection device 6 according to stop enabling detecting signal A is received
Failure.
For example, existing, there is a situation where following failures: when allowing enabling region of floor is corresponded to when carriage 1 enters, it is corresponding
3rd coil 13 of floor is unmagnetized always.Later, even carriage 1 enters corresponding when allowing enabling region of floor, the 1st line
Circle 11 is not also excited.When the 1st coil 11 is not excited, the 1st coil is not closed with the contact 2a 16.In the 1st coil with
When the contact 2a 16 is not closed, the 2nd coil 12 is not excited.Therefore, the 1st coil contact 3a 17 and the 2nd coil 2a touching
Point 20 is not closed.
In this state, when the stop door 1b of corresponding floor is opened, the stop of corresponding floor, which opens the door to detect, uses the contact b 9
It disconnects.It is cut off at this point, multiple stops are connected in series and open the door to detect with the conducting of the wiring of the contact b 9.Therefore, stop is sent to open
Door detecting signal A.Control panel 7 is detected as any stop door opening detection device 6 according to stop enabling detecting signal A is received
Failure.
In the following, illustrating the movement of control panel 7 using Fig. 2.
Fig. 2 is the flow chart for the movement for the control panel for illustrating the elevator device of embodiments of the present invention 1.
In step sl, control panel 7 determines whether it has received stop enabling detecting signal A.When control panel 7 in step sl
In the case where not receiving stop enabling detecting signal A, step S1 is repeated.When control panel 7 receives layer in step sl
It stands in the case where enabling detecting signal A, enters step S2.
In step s 2, control panel 7, which determines whether it has received, allows enabling region entering signal B.
In the case that control panel 7 in step s 2 receives and allows enabling region entering signal B, S3 is entered step.?
In step S3, control panel 7 detects the failure of arbitrary stop door opening detection device 6.At this point, control panel 7 forbids the row of carriage 1
Into.Specifically, control panel 7 stops carriage 1 with the 1st brake force.Then, 7 tenth skill of control panel.
In the case that control panel 7 in step s 2 does not receive and allows enabling region entering signal B, S4 is entered step.
In step s 4, control panel 7 stops carriage 1 with the 2nd brake force.For example, the value of the 2nd brake force is set to than the 1st braking
The small value of the value of power.Then, 7 tenth skill of control panel.
Embodiment 1 from the description above enters corresponding when allowing enabling region of floor in carriage 1, and stop opens the door
Detection device 6 is shorted the two sides of the corresponding stop enabling detection contact b 9.Therefore, even carriage 1 dock floor
In the case where locating car door 1a and stop door 1b opening, also it is capable of detecting when stop door 1b other than the dock floor of carriage 1
Floor is opened.
In addition, control panel 7 forbids the traveling of carriage 1 when detecting the failure of arbitrary stop door opening detection device 6.
Therefore, it is able to suppress when maintenance personnel enters inside hoistway and is contacted with carriage 1.
In addition, when not receiving the case where allowing enabling region entering signal B when receiving stop enabling detecting signal A
Under, control panel 7 stops carriage 1 with the 2nd brake force, and the value of the 2nd brake force is set to be less than the value of the 1st brake force.Cause
This, the carriage 1 in traveling is gradually slowed down.Even as a result, can also press down inside carriage 1 there are in the case where user
It makes excessive inertia force and acts on the user.
In addition, multiple stop door opening detection devices 6 are made of relay circuit respectively.Multiple stop door opening detection devices 6
In each stop door opening detection device 6 in corresponding relay circuit, carriage 1 enters allowing out for corresponding floor in the event of failure
In the case where door region, so that corresponding stop is opened the door and detect the two sides short circuit for using the contact b 9.In this case, corresponding
When stop door 1b is opened, stop enabling detecting signal A is sent.It is therefore not necessary to from the event of external diagnosis stop door opening detection device 6
Barrier.As a result, the failure of stop door opening detection device 6 can be detected with minimal structure.
Alternatively, it is also possible to be, at least one stop door opening detection device 6 in multiple stop door opening detection devices 6 by after
Appliance circuit is constituted.In this case, the stop door opening detection device 6 is in corresponding relay circuit carriage 1 in the event of failure
Into corresponding floor allow enabling region in the case where, be shorted the open the door two sides of the detection contact b 9 of corresponding stop.
In this case, when corresponding stop door 1b is opened, stop enabling detecting signal A is sent.It is therefore not necessary to from external diagnosis
The failure of the stop door opening detection device 6.It is detected as a result, can detect that the stop opens the door with minimal structure
The failure of device 6.
In the following, illustrating the example of control panel 7 using Fig. 3.
Fig. 3 is the hardware structure diagram of the control panel of the elevator device of embodiments of the present invention 1.
The major function of control panel 7 can be realized by processing circuit.For example, processing circuit is at least one processing
Device 25a and at least one processor 25b.For example, processing circuit has at least one specialized hardware 26.
In the case where processing circuit has at least one processor 25a and at least one processor 25b, control panel 7
Major function is realized by the combination of software, firmware or software and firmware.At least one party in software and firmware is described
For program.At least one party in software and firmware is stored at least one processor 25b.At least one processor 25a is logical
Cross the major function for reading and executing the program that is stored at least one processor 25b to realize control panel 7.At at least one
Reason device 25a be also referred to as CPU (Central Processing Unit, central processing unit), central processing unit, processing unit,
Arithmetic unit, microprocessor, microcomputer, DSP.For example, at least one processor 25b is RAM (Random Access
Memory, random access memory), ROM (Read-Only Memory, read-only memory), flash memory, EPROM (Erasable
Programmable Read-Only Memory, Erasable Programmable Read Only Memory EPROM), EEPROM (Electrically
Erasable Programmable Read-Only Memory, electrically erasable programmable read-only memory) etc. it is non-volatile or
Semiconductor memory, disk, floppy disk, CD, compact disk, mini-disk, DVD (the Digital Versatile of person's volatibility
Disk, digital versatile disc) etc..
In the case where processing circuit has at least one specialized hardware 26, processing circuit is for example by single circuit, multiple
Close circuit, programmed process device, multiple programming processor, ASIC, FPGA or their combination are realized.For example, control panel 7
Major function is realized by each processing circuit.It is realized for example, the major function of control panel 7 is unified by processing circuit.
About the major function of control panel 7, can also be that a part is realized by specialized hardware 26, another part by software or
Person's firmware is realized.For example, it may be realized about the function of going up and down carriage 1 by the processing circuit as specialized hardware 26,
About the function other than the function of going up and down carriage 1, at least one is stored in by being read and executed by least one processor 25a
Program in a memory 25b is realized.
In this way, processing circuit can realize the function of control device by hardware 26, software, firmware or their combination
Energy.
Industrial availability
As described above, the elevator device can be applied to following system: even the carriage at the dock floor of carriage
In the case that door and stop door are opened, also it is capable of detecting when that floor of the stop door other than the dock floor of carriage is opened.
Label declaration
1 carriage；1a car door；1b stop door；2 the 1st allow enabling area detector；3 the 2nd allow enabling region detection
Device；4 the 1st allow enabling area detection circuit；5 the 2nd allow enabling area detection circuit；6 stop door opening detection devices；7 controls
Disk；8 power supplys；9 stops, which open the door to detect, uses the contact b；10 allow the contact enabling region detection a；11 the 1st coils；12 the 2nd coils；
13 the 3rd coils；14 the 1st coil contacts b；15 the 1st coil contacts 1a；16 the 1st coil contacts 2a；17 the 1st coils
With the contact 3a；18 the 2nd coil contacts b；19 the 2nd coil contacts 1a；20 the 2nd coil contacts 2a；21 the 3rd coils
With the contact 1a；22 the 3rd coil contacts 2a；23 the 3rd coil contacts 3a；24 the 3rd coil contacts b；25a processing
Device；25b memory；26 hardware.
Claims (10)
1. a kind of elevator device, wherein the elevator device includes
Multiple stop doors, they, which have been set separately, allows enabling region；
Multiple 2 allow enabling area detection circuit, they are respectively in the position pair of the inside of hoistway and the multiple stop door
It is arranged with answering, the carriage for detecting elevator enters corresponding the case where allowing enabling region；
Multiple stop door opening detection devices, they accordingly set in the inside of hoistway and the position of the multiple stop door respectively
It sets, with the stop enabling detection contact that open and-shut mode changes according to the open and-shut mode of corresponding stop door, corresponding
2nd allows enabling area detection circuit described corresponding when allowing enabling region, the multiple layer that detects that the carriage has entered
Door opening detection device stand for the shorted on both ends of the stop enabling detection contact；And
Control panel is connect with the wiring that the multiple stop enabling detection contact is connected in series, and is permitted according to the multiple 2nd
Perhaps the detecting state of enabling area detection circuit and the state of the multiple stop enabling detection contact, detect the carriage
The case where positive stop door entered other than the stop door for allowing enabling region is opened.
2. elevator device according to claim 1, wherein
The control panel allows enabling area detection circuit and the enabling detection touching of the multiple stop according to the multiple 2nd
The state of point, detects the feelings that failure has occurred in the arbitrary stop door opening detection device in the multiple stop door opening detection device
Condition.
3. elevator device according to claim 2, wherein
The control panel is detecting the arbitrary stop door opening detection device generation in the multiple stop door opening detection device
In the case where failure, forbid the traveling of the carriage.
4. elevator device according to any one of claims 1 to 3, wherein
At least one stop door opening detection device in the multiple stop door opening detection device is made of relay circuit.
5. elevator device according to claim 4, wherein
When failure has occurred in the relay circuit, the carriage allows enabling region into corresponding with the relay circuit
In the case where, it is shorted the two sides of the stop enabling detection contact of the relay circuit.
6. elevator device described according to claim 1~any one of 5, wherein
The elevator device, which has, to be set to the 2nd of the carriage and allows enabling area detector,
The multiple 2nd allows enabling area detection circuit when detecting that the described 2nd allows enabling area detector, is detected as
The carriage has entered and has detected that the described 2nd allows the 2nd of enabling area detector to allow enabling area detection circuit corresponding
Allow enabling region.
7. elevator device described according to claim 1~any one of 6, wherein
The elevator device includes
1st allows enabling area detection circuit, is set to the carriage；
Multiple 1 allow enabling area detector, they are respectively in the position of the inside of the hoistway and the multiple stop door
It is arranged in correspondence with,
The described 1st allow enabling area detection circuit detect the multiple 1st allow it is any in enabling area detector
The 1st when allowing enabling area detector, the control panel is detected as the carriage and has entered to allow enabling region with the described 1st
What detection circuit detected the 1st allows enabling area detector is corresponding to allow enabling region.
8. elevator device according to claim 7, wherein
The detecting state that the control panel allows enabling area detection circuit according to the described 1st detects the carriage just into fair
Perhaps the case where stop door other than the stop door in enabling region is opened.
9. elevator device according to claim 7 or 8, wherein
The detecting state that the control panel allows enabling area detection circuit according to the described 1st detects the multiple stop and opens the door
The case where failure has occurred in arbitrary stop door opening detection device in detection device.
10. the elevator device according to any one of claim 7~9, wherein
It is disconnected in the wiring that the multiple stop enabling detection contact is connected in series and the described 1st allows enabling region detection electric
Road do not detect the multiple 1st allow the in enabling area detector any 1st to allow enabling area detector in the case where,
The control panel than the wiring that the multiple stop enabling detection contact is connected in series to disconnect and described by 1st allow enabling area
Domain detection circuit detects that the multiple 1st allows the in enabling area detector the arbitrary 1st to allow enabling area detector
In the case where small brake force stop the carriage.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2016/069023 WO2018002992A1 (en) | 2016-06-27 | 2016-06-27 | Elevator system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109311630A true CN109311630A (en) | 2019-02-05 |
| CN109311630B CN109311630B (en) | 2020-05-22 |
Family
ID=60786760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680086745.1A Active CN109311630B (en) | 2016-06-27 | 2016-06-27 | Elevator system |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6569812B2 (en) |
| CN (1) | CN109311630B (en) |
| WO (1) | WO2018002992A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328446B (en) * | 2018-04-02 | 2023-06-13 | 江苏省特种设备安全监督检验研究院 | Elevator door loop detection device |
| CN113247728A (en) * | 2021-05-10 | 2021-08-13 | 上海三菱电梯有限公司 | Elevator control detection circuit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191206967A (en) * | 1912-03-21 | 1912-07-18 | John Fothergill | Improvements in Safety Locking and Latching Devices for Lift Gates or Doors. |
| GB245484A (en) * | 1924-09-09 | 1926-01-11 | Elevator Supplies Co Inc | Improvements in electric switches |
| CN1037487A (en) * | 1988-03-30 | 1989-11-29 | 株式会社日立制作所 | Apparatus for controlling elevator |
| CN1073654A (en) * | 1991-12-11 | 1993-06-30 | 三菱电机株式会社 | Elevator control gear |
| CN2181489Y (en) * | 1993-12-02 | 1994-11-02 | *** | Elevator door safety interlocking protector |
| CN201158559Y (en) * | 2007-10-18 | 2008-12-03 | 朱根弟 | Control device for elevator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4190626B2 (en) * | 1998-10-23 | 2008-12-03 | 三菱電機株式会社 | Elevator safety device |
| JP2015202958A (en) * | 2014-04-16 | 2015-11-16 | 株式会社日立ビルシステム | Elevator car position detector |
-
2016
- 2016-06-27 CN CN201680086745.1A patent/CN109311630B/en active Active
- 2016-06-27 WO PCT/JP2016/069023 patent/WO2018002992A1/en active Application Filing
- 2016-06-27 JP JP2018524603A patent/JP6569812B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191206967A (en) * | 1912-03-21 | 1912-07-18 | John Fothergill | Improvements in Safety Locking and Latching Devices for Lift Gates or Doors. |
| GB245484A (en) * | 1924-09-09 | 1926-01-11 | Elevator Supplies Co Inc | Improvements in electric switches |
| CN1037487A (en) * | 1988-03-30 | 1989-11-29 | 株式会社日立制作所 | Apparatus for controlling elevator |
| CN1073654A (en) * | 1991-12-11 | 1993-06-30 | 三菱电机株式会社 | Elevator control gear |
| CN2181489Y (en) * | 1993-12-02 | 1994-11-02 | *** | Elevator door safety interlocking protector |
| CN201158559Y (en) * | 2007-10-18 | 2008-12-03 | 朱根弟 | Control device for elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2018002992A1 (en) | 2018-12-20 |
| JP6569812B2 (en) | 2019-09-04 |
| WO2018002992A1 (en) | 2018-01-04 |
| CN109311630B (en) | 2020-05-22 |
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