CN107601197A - Elevator examination work auxiliary device and Inspection accessory system - Google Patents
Elevator examination work auxiliary device and Inspection accessory system Download PDFInfo
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- CN107601197A CN107601197A CN201710191138.8A CN201710191138A CN107601197A CN 107601197 A CN107601197 A CN 107601197A CN 201710191138 A CN201710191138 A CN 201710191138A CN 107601197 A CN107601197 A CN 107601197A
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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The present invention provides a kind of the Inspection servicing unit and Inspection accessory system of the elevator that operation can be notified to Inspection person extremely.The Inspection servicing unit of the elevator of the present invention can be attached with can be attached to the terminal installation (1) of camera (10) that operator (5) kept and elevator controlling portion (8), including graphical analysis portion (13) and abnormity detection portion (14).The view data that graphical analysis portion (13) is got in the image according to captured by terminal installation (1) from camera (10), obtain the position where operator (5).Using the position where the operator (5) accessed by the information of the state of the elevator accessed by terminal installation (1) from elevator controlling portion (8), graphical analysis portion (13), the operation to operator (5) detects abnormity detection portion (14) extremely.
Description
Technical field
The present invention relates to the Inspection servicing unit of elevator and Inspection accessory system.
Background technology
The example of existing Inspection accessory system has been recorded in patent document 1.The inspection being documented in patent document 1
Looking into operation auxiliary system, person grasps by being sent to Inspection successively by appropriate inspection project content from maintenance test management department
The terminal installation of work to indicate Inspection person maintenance test operation, and the inspection result sended over is obtained from terminal installation
Data, the image data obtained by image camera, are detected come the omission to inspection result data, input error etc..
Prior art literature
Patent document
Patent document 1：Japanese Patent Laid-Open 2007-149070 publications
The content of the invention
The technical problems to be solved by the invention
In the maintenance test operation of elevator, operation is carried out even from step, Inspection person can also encounter sometimes
It is dangerous.For example, in the case of the operation that the person that has Inspection is entered on car, although car in orlop, if checking
Operator is entered on car from 3 floor stations, then due to car not nearby, therefore Inspection person may be fallen into elevator
Elevator.Therefore, when to be entered to from 3 floor stations on car, it is necessary to by risk notification Inspection person.
But it is being documented in technology of patent document 1 etc. in the prior art, in the maintenance test operation of elevator, although
Maintenance test operation can be indicated to Inspection person, it can be difficult to operation is abnormal (for example, dangerous and operation appropriate at the time of
Omit etc.) notice Inspection person.
The Inspection of the operation elevator of notice Inspection person extremely can be aided in it is an object of the invention to provide a kind of
Device and Inspection accessory system.
Solves the technical scheme of technical problem
The camera and elevator that the Inspection servicing unit of the elevator of the present invention can be kept with can be attached to operator
The terminal installation of control unit is attached, including graphical analysis portion and abnormity detection portion.Described image analysis portion is according to the end
The view data got in image captured by end device from the camera, obtain the position where the operator.Institute
State information of the abnormity detection portion using the state of the elevator accessed by the terminal installation from the elevator controlling portion, Yi Jisuo
The position where the operator accessed by graphical analysis portion is stated, the operation to the operator detects extremely.
Invention effect
Aided in accordance with the invention it is possible to provide a kind of Inspection for the elevator that operation can be notified to Inspection person extremely
Device and Inspection accessory system.
Brief description of the drawings
Fig. 1 is the figure of the brief configuration for the Inspection accessory system for representing the elevator involved by embodiments of the invention.
Fig. 2 is the figure of the brief configuration for the Inspection accessory system for representing the elevator involved by embodiments of the invention, and
It is the figure for showing the structure that output section separates from terminal installation.
Fig. 3 is shown in the maintenance test operation of Inspection accessory system of the elevator involved by the present embodiment has been used,
Inspection person is entered on car from stop, carries out flow chart the step of in the Inspection on car.
Fig. 4 is shown in the maintenance test operation of Inspection accessory system of the elevator involved by the present embodiment has been used,
Inspection person leaves flow chart the step of to during stop from car.
Embodiment
The Inspection accessory system of elevator involved in the present invention includes terminal installation, the bat being connected with elevator controlling portion
The image camera of photogra (including dynamic menu and still frame) and the Inspection being made up of server etc. aid in dress
Put, state that can be based on elevator and from information such as the positions of Inspection person that image camera is got, to Inspection person
The operation to be carried out is judged with the presence or absence of danger, the dangerous of the body of Inspection person can be notified into Inspection in advance
Person, and operation can be omitted to notice Inspection person.
Dress is aided in below for the Inspection accessory system and Inspection of the elevator involved by embodiments of the invention
Put and illustrate.
Fig. 1 is the figure of the brief configuration for the Inspection accessory system for representing the elevator involved by embodiments of the invention.
The Inspection accessory system 20 of elevator involved by the present embodiment include terminal installation 1, Inspection servicing unit 2 and
Image camera 10.Terminal installation 1 and Inspection servicing unit 2 can interconnect via communication line 3, can be in maintenance test
Mutual transceiving data during operation.Terminal installation 1 can be in a manner of radio communication with image camera 10 and elevator elevator control
Portion 8 processed is attached, and can receive data from the elevator controlling portion 8 of image camera 10 and elevator.
Terminal installation 1 is carried by the Inspection person 5 of the maintenance test operation of carry out elevator, including image collection portion 11,
State of elevator collection portion 9, inspection result data input unit 6 and operation instruction unit 4.Make in addition, terminal installation 1 possesses display
Industry instruction, the output section 4a of data.Output section 4a can also export sound, vibration in addition to word.Image collection portion 11 obtains
The image captured by image camera 10 is taken, and Inspection servicing unit 2 is sent to as view data.State of elevator is collected
Portion 9 obtains the state of elevator (for example, the shape of each switch of the position of car, operational mode and elevator from elevator controlling portion 8
State etc.) information, and be sent to Inspection servicing unit 2.Inspection person 5 inputs to inspection result data input unit 6 and examined
The result found.Data, attention information described later and the warning message output that operation is indicated, shown by operation instruction unit 4
To output section 4a.
Inspection servicing unit 2 is arranged at the administrative center of elevator, is made up of server etc., including image information storage
Portion 12, graphical analysis portion 13, abnormity detection portion 14, operation instruction determination section 15 and content store 7.Image information stores
Portion 12 is previously stored with to analyze the image information used from the view data that terminal installation 1 is sent.Graphical analysis portion
13 pairs of view data sent from terminal installation 1 (obtain in the image taken by image collection portion 11 from image camera 10
The view data got) analyzed.When analyzing view data, graphical analysis portion 13 can also utilize and be stored in image
The image information of information storage part 12.Abnormity detection portion 14 utilizes the information obtained from elevator controlling portion 8 and image camera 10,
To judging in the maintenance test operation that is carried out in Inspection person 5 with the presence or absence of abnormality, abnormal to operation (for example,
Dangerous and operation is omitted) detected.Operation instruction determination section 15 selectes next job step from content store 7, and passes through
By the person 5 that notifies Inspection of terminal installation 1.In addition, operation indicates that determination section 15 passes through attention information described later and warning message
Exported by operation instruction unit 4 to output section 4a.Be previously stored with content store 7 job step of maintenance test operation with
And the order to be implemented.
Image camera 10 is examined operator 5 and kept, and image is shot.Preferably Inspection person 5 is to shadow
As camera 10 is kept, to cause the coverage of image camera 10 to correspond to the sight of oneself to move.It is for example, excellent
Image camera 10 is arranged on the head of oneself, chest by the person 5 that elects Inspection as.
Elevator controlling portion 8 is such as control panel, and the operation to elevator is controlled, and holds the state of elevator.Elevator controlling
Portion 8 can hold the position of car, operation such as the lifting and the opening and closing of car door and stop door that can carry out elevator
Information of state (conducting or disconnection etc.) of each switch of pattern and elevator etc..
Fig. 2 is identical with Fig. 1, is the brief configuration for the Inspection accessory system for representing the elevator involved by the present embodiment
Figure.Inspection accessory system 21 shown in Fig. 2 possess with the identical structure of Inspection accessory system shown in Fig. 1 20, but with
The difference of Fig. 1 Inspection accessory system 20 is：Output section 4a separates with terminal installation 1.Output section 4a such as Fig. 2 institutes
Show, can be discretely configured with terminal installation 1.If, can for example, output section 4a to be arranged on to the wearable terminal of glasses type
Before output section 4a to be arranged on to the sight for the Inspection person 5 for being mounted with the wearable terminal, therefore hold with Inspection person 5
The advantages of easily confirming the operation instruction shown by the 4a of output section.
Typically, the maintenance test operation of elevator is implemented as described below.Inspection person 5 from Inspection to aiding in
The job step for the operation instruction unit 4 that the operation instruction determination section 15 of device 2 is sent to terminal installation 1 is confirmed, so as to real
Apply the maintenance test operation of elevator.If Inspection person 5 inputs the result checked to the inspection result data of terminal installation 1
Input unit 6, then terminal installation 1 by the data of inspection result be sent to Inspection servicing unit 2 operation indicate determination section 15.
If operation instruction determination section 15 receives the data of inspection result, next job step is selected from content store 7, concurrently
Give the operation instruction unit 4 of terminal installation 1.By repeating above-mentioned step, to implement the maintenance test operation of elevator.
But Inspection person 5 is not necessarily correct according to the job step sent from operation instruction determination section 15
Taken action on ground.For example, it is assumed that in the building of 5 floors, in the operation carried out on being implemented into car, in Inspection person
54 building, car are parked in and will be from when entering on car for 5 buildings, by customer call to 1 building.Car is parked in 4 by Inspection person 5
After 1 building is gone in the state of building, if being finished with the thing of customer, restart operation, therefore to enter on car.This
When, if Inspection person 5 is mistakenly considered car being parked in 1 building, can be entered to from 2 buildings on car.Then, due to actually car
At 4 buildings, therefore Inspection person 5 may drop into the bottom of the elevator of elevator from 2 floor stations.
The Inspection accessory system of elevator involved by the present embodiment can will be above-mentioned in the maintenance test operation of elevator
Danger reporting Inspection person 5, the person 5 that can make Inspection safely putting maintenance into practice Inspection.
Hereinafter, for the Inspection accessory system that has used the elevator involved by the present embodiment elevator maintenance test
The series of steps of operation is illustrated using Fig. 3 and Fig. 4.In addition, it is following, entered on car and carried out with Inspection person 5
Illustrated in case of maintenance test operation.The Inspection accessory system of elevator involved by the present embodiment can be used for
Maintenance test operation than that described above, such as the Inspection of traction machine, the Inspection in the bottom of elevator (pit).
Fig. 3 is to show the maintenance test operation in the Inspection accessory system for having used the elevator involved by the present embodiment
In, Inspection person 5 is entered on car from stop, carries out flow chart the step of in the Inspection on car.
In S1, the operation instruction determination section 15 of Inspection servicing unit 2 is selected based on production plan from content store 7
Determine job step, and be sent to the operation instruction unit 4 of terminal installation 1.Operation instruction unit 4 (makees the job step being sent to
Industry indicates) it is shown in output section 4a.Inspection person 5 indicates to implement operation according to the operation for being shown in output section 4a.In this reality
Apply in example, the Inspection being set on car indicates that Inspection person 5 will be entered on car for operation.
In S2, the state of elevator collection portion 9 of terminal installation 1 obtains the information of the state of elevator from elevator controlling portion 8, right
Whether the operational mode of elevator is that low-speed mode is judged.Inspection person 5 can safely enter if in the low-speed mode
Onto car, but if not in the low-speed mode if enter it is dangerous on car.The operational mode of elevator is if not low-speed mode
S3 is then advanced to, if low-speed mode then advances to S6.
In S3, operation instruction unit 4 detects abnormal (danger in the maintenance test operation that Inspection person 5 is carried out
Danger), therefore by for notifying the exception attention information of Inspection person 5 to export to output section 4a.The attention information be by
Inspection person 5 enters the notice of situation dangerous on the car person 5 that informs Inspection.Output section 4a can be with output display
Word, sound, vibration can also be exported to be used as attention information.
In S4, state of elevator collection portion 9 obtains the information of the state of elevator from elevator controlling portion 8, in arbitrary building
Whether the switch of station door is that disconnection is judged layer by layer.The switch of stop door is that disconnection shows Inspection person 5 will open stop
Door.The switch of stop door is to advance to S5 in the case of disconnecting, and S2 is back to if not being to disconnect if the switch of stop door.
In S5, operation instruction unit 4 detects abnormal (danger in the maintenance test operation that Inspection person 5 is carried out
Danger), therefore by for notifying the exception warning message of Inspection person 5 to export to output section 4a.The warning message be by
Inspection person 5 will enter on car and open the notice of the breakneck situation of the stop door person 5 that informs Inspection.Output
Portion 4a can also export sound, vibration with information by way of caution with output display word.Wherein, warning message is by word
More than 1 in color, the flicker of word, the size of volume and size etc. of vibration as with attention information difference,
Exported in a manner of more consumingly notifying danger than attention information.
S6 is to be determined as the processing when operational mode of elevator is low-speed mode in S2.In S6, state of elevator is collected
Portion 9 obtains the information of the state of elevator from elevator controlling portion 8, and obtains the stopping floor of car.
In S7, the graphical analysis portion 13 of Inspection servicing unit 2 is in following methods, according to image camera 10
Position (floor) where captured image capturing Inspection person 5.Image camera 10 is to being arranged on the stop of elevator, building
The floor for building the staircase of thing etc. shows and shot.Sent from the image collection portion 11 of terminal installation 1 to graphical analysis portion 13
The view data of image captured by image camera 10, graphical analysis portion 13 is from the view data using at existing image
Reason technology extraction numeral, and it is judged as that extracted numeral represents the floor where Inspection person 5.
The output section 4a display images analysis portion 13 of terminal installation 1 is judged as representing the floor at the place of Inspection person 5
Numeral.Inspection person 5 can observe the numeral shown by the 4a of output section, and whether correctly judged inspection to graphical analysis portion 13
Floor where operator 5 is confirmed.Do not correctly judge the floor at the place of Inspection person 5 in graphical analysis portion 13
In the case of, Inspection person 5 can utilize image camera 10 to shoot floor and show, graphical analysis portion 13 can be made to correctly judge inspection
The floor looked into where operator 5.In addition, in the case of numeral can not being extracted from view data in graphical analysis portion 13, operation
Instruction determination section 15 makes output section 4a show the person 5 that promotes Inspection so that it utilizes image camera via operation instruction unit 4
The instruction that 10 shooting floors are shown, so as to which graphical analysis portion 13 can extract numeral from view data.
In S8, whether the abnormity detection portion 14 of Inspection servicing unit 2 is located at the position of safety to Inspection person 5
Judged.In the present embodiment, stopping building of the abnormity detection portion 14 to the car acquired in the state of elevator collection portion 9 in S6
Layer is judged compared with the floor where the Inspection person 5 acquired in the graphical analysis portion 13 in S7.Compare
As a result in, S9 is advanced to when the person 5 that is judged as Inspection is positioned at floor (position) of safety, in the person 5 that is judged as Inspection
S3 is advanced to during positioned at unsafe floor (position).Inspection person 5 refers to Inspection positioned at the situation of the floor of safety
Person 5 is located at the situation for stopping floor or the floor for stopping floor 1 floor more above than car of car.
It is located at situation, the i.e. Inspection person 5 of unsafe floor positioned at the stopping floor of car in Inspection person 5
And in the case of the floor than stopping floor 1 floor more above of car, Inspection person 5 will enter on car and open
During stop door, the danger for the elevator for dropping to elevator be present.Therefore, letter is paid attention to by implementing S3~S5 processing to export
Breath, warning message, so as to the dangerous situation notice Inspection person 5 of the operation that will be carried out.Operation indicates determination section 15
Output section 4a is set to export above-mentioned attention information, warning message via operation instruction unit 4.
S9 be the person 5 that is determined as Inspection in S8 positioned at floor (position) of safety when processing.The hand of Inspection person 5
Open stop door dynamicly to enter on car, so as to implement the Inspection on car.Now, Inspection person 5 is for reality
Inspection is applied, the switch for the control cabinet being arranged on car is set to turn on.In the present embodiment, Inspection person 5 is by door
Shutdown switch, run switch and shutdown switch are set to turn on.The inspection result data input unit 6 of terminal installation 1 carries out standby
Untill by the input checking result of Inspection person 5.In addition, in Inspection on car, the closed layer of Inspection person 5
Stand door, therefore the switch of stop door is changed into turning on.
Fig. 4 is to show the maintenance test operation in the Inspection accessory system for having used the elevator involved by the present embodiment
In, Inspection person 5 leaves flow chart the step of to during stop from car.
In S10, the operation instruction determination section 15 of Inspection servicing unit 2 is based on production plan from content store 7
Next job step is selected, and is sent to the operation instruction unit 4 of terminal installation 1.The operation that operation instruction unit 4 will be sent to
Step (operation instruction) is shown in output section 4a.Inspection person 5 indicates to implement operation according to the operation for being shown in output section 4a.
In the present embodiment, the Inspection (such as inspection of display) carried out in stop is next operation instruction, Inspection
Person 5 will leave to stop to carry out next Inspection from car.
In S11, the state of elevator collection portion 9 of terminal installation 1 obtains the information of the state of elevator from elevator controlling portion 8,
Whether it is that disconnection judges to the switch in arbitrary floor stop door.The switch of stop door is the disconnection person that shows Inspection
5 will open stop door to leave to stop.When the switch of stop door is gone off, S12 is advanced to.Inspection person 5
Starting S12 before processing, opening stop door and left from car to stop.Wherein, Inspection person 5 will be arranged on car
On switch (such as door shutdown switch, run switch and shutdown switch) be set to disconnection after, leave to stop.
In S12, the abnormity detection portion 14 of Inspection servicing unit 2 utilizes the shape of the elevator from elevator controlling portion 8
The information of state, whether it is to disconnect that (whether door shutdown switch recovers to usual state) enters to the door shutdown switch being arranged on car
Row judges.The switch that stop door can not be opened when door shutdown switch is such that in conducting.Situation in door shutdown switch for disconnection
Under advance to S17, door shutdown switch be not disconnect in the case of then advance to S13.
In S17, the abnormity detection portion 14 of Inspection servicing unit 2 utilizes the shape of the elevator from elevator controlling portion 8
The information of state, whether it is to disconnect that (whether run switch recovers to usual state) is sentenced to the run switch being arranged on car
It is disconnected.The switch of car can be run when run switch is such that in conducting only on car.Run switch for disconnect in the case of before
S18 is proceeded to, S13 is then advanced in the case of not being to disconnect in run switch.
In S18, the abnormity detection portion 14 of Inspection servicing unit 2 utilizes the shape of the elevator from elevator controlling portion 8
The information of state, whether it is to disconnect that (whether shutdown switch recovers to usual state) is sentenced to the shutdown switch being arranged on car
It is disconnected.Car irremovable switch when shutdown switch is such that in conducting.Shutdown switch is to advance to S19 in the case of disconnecting,
S13 is advanced in the case of not being to disconnect in shutdown switch.
S13 be in S12 door shutdown switch be not disconnect situation, in S17 run switch be not disconnect situation, with
And shutdown switch is not the processing performed in the case of disconnecting in S18.
In S13, the graphical analysis portion 13 of Inspection servicing unit 2 is in following methods, according to image camera
The position where image capturing Inspection person 5 taken by 10.In the present embodiment, positioned at the Inspection person 5 of stop
Stop door is manually closed, therefore graphical analysis portion 13 is judged as Inspection person 5 is located at stop if stop door is begun to shut off.
Image camera 10 manually closes stop door for the Inspection person 5 positioned at stop, and the situation that stop door is begun to shut off is entered
Row shooting.The image captured by image camera 10 is sent from the image collection portion 11 of terminal installation 1 to graphical analysis portion 13
View data, graphical analysis portion 13 utilize the opening portion (layer of existing image processing techniques extraction stop from the view data
The inlet and outlet for the car that door of standing is formed when opening), it is judged as stop if the size of the opening portion diminishes as time goes by
Door is begun to shut off.S14 is advanced in the case where being judged as that stop door is begun to shut off, be not judged as that stop door begins to shut off
In the case of be back to S12.
In addition, in Inspection, because manually stop door is opened and closed (i.e., due to no profit by Inspection person 5
With motor mobile layer station door), therefore whether the None- identified stop door of elevator controlling portion 8 begins to shut off.Therefore, in the present embodiment
In, using the image captured by image camera 10, to judge whether stop door begins to shut off.By using image camera 10
Image judged, the advantages of so as to position where the person 5 that can obtain Inspection.
In S14, the abnormity detection portion 14 of Inspection servicing unit 2 detects to that operation is omitted be present.
In the present embodiment, the switch being determined as due to abnormity detection portion 14 in S12, S17 or S18 on car is not turned off,
Being determined as Inspection in S13, person 5 is located at stop, therefore the person 5 that detects the presence of Inspection is not set on the car that disconnects
Switch as operation omit.If abnormity detection portion 14 detects that operation is omitted, operation instruction unit 4 will pay attention to information output
To output section 4a.The attention information is that there will be (situation that the switch on car is set to disconnect is not had into Inspection
The switch on car that person 5 is not set to disconnect, operation can turn into the abnormal situation of operation as omitting) inform Inspection
The notice of person 5.Output section 4a can also export sound, vibration to be used as attention information with output display word.Operation indicates
Determination section 15 makes 4a outputs in output section pay attention to information via operation instruction unit 4.
In S15, state of elevator collection portion 9 obtains the information of the state of elevator from elevator controlling portion 8, to being in S11
Whether the switch of the stop door of disconnection, which is changed into conducting, is judged.The switch of the stop door is shown at the inspection of stop for conducting
Operator 5 has been fully closed the situation of stop door.S16 is advanced in the case of being conducting in the switch of stop door, if stop
The switch of door is not to turn on, and is back to S2.
In S16, abnormity detection portion 14 detects to that operation is omitted be present.In the present embodiment, abnormal inspection
The switch that survey portion 14 is determined as in S12, S17 or S18 on car is not turned off, the person 5 that is determined as Inspection in S13
In stop, in S15 being determined as Inspection, person 5 has been fully closed stop door, therefore detects despite the presence of not turning into
Switch on the car of disconnection, Inspection person 5 will terminate operation, and there is Inspection, person 5 forgets to be set to the car disconnected
On switch as operation omit.If abnormity detection portion 14 detects that operation is omitted, operation instruction unit 4 is defeated by warning message
Go out to output section 4a.The warning message be by although in the switch on car exist be not turned off switch, stop door it is complete
Situation that ground closes (switch on car that the person 5 that there is Inspection is not set to disconnect, is present as operation omits
The abnormal situation of operation) person 5 that informs Inspection notice.Output section 4a can with output display word, can also export sound,
Vibration is with information by way of caution.Wherein, warning message by the color of word, the flicker of word, volume size and vibration
More than 1 in size etc. as with paying attention to information difference, with than noticing that information more consumingly notify operation omission
Mode is exported.Operation instruction determination section 15 exports warning message to output section 4a via operation instruction unit 4.
S19 is that door shutdown switch is disconnection, run switch is to disconnect and stop opening in S18 in S17 in S12
The processing performed in the case of closing as disconnection.In this case, switch on car is all to be disconnected and reverts to usual state.
Inspection person 5 is indicated to implement next Inspection according to the operation that output section 4a is shown in S10.Terminal installation 1
Inspection result data input unit 6 carry out it is standby untill by the input checking result of Inspection person 5.
In embodiment above, enter on car to enter in case of progress maintenance test operation by Inspection person 5
Explanation is gone.The inspection that the Inspection accessory system of elevator involved by the present embodiment can be used for the traction machine of elevator is made
Industry, the Inspection in the bottom of elevator (pit).
In the case where the Inspection accessory system of the elevator of the present embodiment is used for into the Inspection of traction machine, check
Image camera 10 that operator 5 is kept shoots the image of traction machine, graphical analysis portion 13 by the use of as image information and it is pre-
The image for the traction machine being first stored in image information storage section 12 and existing image processing techniques, from the institute of image camera 10
The image of traction machine is extracted in the view data of the image photographed, so as to which the position where the person that obtains Inspection 5 (is understood
Inspection person 5 is near traction machine).
For example, in the case where Inspection person 5 implements the operation of mobile traction machine, abnormity detection portion 14 is according to elevator shape
The information of the state for the elevator that state collection portion 9 is got from elevator controlling portion 8, hold the situation that traction machine is acted.And
And the size of traction machine of the abnormity detection portion 14 in the image that graphical analysis portion 13 extracts is below predetermined size
In the case of, being determined as Inspection, person 5 is located remotely from the position of the traction machine acted, i.e. safe position.
In the case where the Inspection accessory system of the elevator of the present embodiment to be used for the Inspection in pit, check
Image camera 10 that operator 5 is kept shoots the image in pit, graphical analysis portion 13 by the use of as image information and it is pre-
The image for the object (such as buffer) being present in pit being first stored in image information storage section 12 and existing image
Treatment technology, the figure for the object being present in pit is extracted from the view data of the image taken by image camera 10
Picture, so as to the position where the person that obtains Inspection 5 (understanding Inspection, person 5 is located in pit).
For example, in the case where Inspection person 5 implements to make the operation of elevator lifting, abnormity detection portion 14 is according to elevator shape
The information of the state for the elevator that state collection portion 9 is got from elevator controlling portion 8, hold the situation that elevator is lifted.Moreover,
The image of the object being present in pit that abnormity detection portion 14 is extracted according to graphical analysis portion 13 estimates Inspection
Position of the person 5 in pit, if Inspection person 5 is judged as examining not in the lower section of car or the counterweight for being connected to car
Operator 5 is looked into positioned at the position of safety.In addition, abnormity detection portion 14 pre-enters the object configuration being related to be present in pit
Data and data on car and counterweight position, in the image extracted using above-mentioned data and graphical analysis portion 13
Object size, come the position where the person that estimates Inspection 5, and whether Inspection person 5 is entered positioned at the position of safety
Row judges.
Inspection servicing unit and the Inspection accessory system of elevator involved in the present invention are as described above, will can examine
The danger looked into operation omits notice Inspection person 5 with operation, can be by operation notice Inspection person 5 extremely.
In addition, the present invention is not limited to above-described embodiment, various deformations can be also carried out.For example, above-mentioned implementation
Example is described in detail for the explanation being readily appreciated that to the present invention, but the present invention is not necessarily limited to possess
The illustrated structured mode of institute.In addition, a part for the structure on embodiment, can also be deleted or other
Addition, the displacement of structure.
Label declaration
1 terminal installation,
2 Inspection servicing units,
3 communication lines,
4 operation instruction units,
4a output sections,
5 Inspection persons,
6 inspection result data input units,
7 content stores,
8 elevator controlling portions,
9 state of elevator collection portions,
10 image cameras,
11 image collection portions,
12 image information storage sections,
13 graphical analysis portions,
14 abnormity detection portions,
15 operations indicate determination section,
20th, 21 Inspection accessory system.
Claims (8)
- A kind of 1. Inspection servicing unit of elevator, it is characterised in that the camera that can be kept with can be attached to operator And the terminal installation in elevator controlling portion is attached, including graphical analysis portion and abnormity detection portion,The view data that described image analysis portion is got in the image according to captured by the terminal installation from the camera, The position where the operator is obtained,The abnormity detection portion using the state of the elevator accessed by the terminal installation from the elevator controlling portion information, And the position where the operator accessed by described image analysis portion, the operation to the operator are examined extremely Survey.
- 2. the Inspection servicing unit of elevator as claimed in claim 1, it is characterised in thatFloor of the described image analysis portion according to described image data acquisition where operator,Car accessed by the abnormity detection portion by the use of the terminal installation as the information of the state of the elevator stops Only floor and the floor where the operator accessed by described image analysis portion, to be carried out to the operator The operation of the dangerous such operator of operation is detected extremely.
- 3. the Inspection servicing unit of elevator as claimed in claim 2, it is characterised in thatPosition of the described image analysis portion according to described image data acquisition where operator is the information of stop,Sedan-chair is arranged at accessed by the abnormity detection portion by the use of the terminal installation as the information of the state of the elevator The position where the operator accessed by the state and described image analysis portion of switch on railway carriage or compartment, also make to existing The operation of the operator is detected extremely as industry omission.
- 4. the Inspection servicing unit of elevator as claimed any one in claims 1 to 3, it is characterised in thatIf the abnormity detection portion detects that the operation of the operator is abnormal, make the output section output of the terminal installation will The exception informs the notice of the operator.
- A kind of 5. Inspection accessory system of elevator, it is characterised in that including：Can be attached to elevator controlling portion terminal installation,Can be attached to the terminal installation Inspection servicing unit andThe camera that operator is kept,The terminal installation possesses：Image collection portion, the image collection portion obtain the image captured by the camera and conduct View data is sent to the Inspection servicing unit；And state of elevator collection portion, the state of elevator collection portion is from described Elevator controlling portion obtains the information of the state of elevator and is sent to the Inspection servicing unit,The Inspection servicing unit includes：Graphical analysis portion, work described in the graphical analysis portion from described image data acquisition Position where dealer；Abnormity detection portion, the abnormity detection portion utilize the electricity accessed by the state of elevator collection portion The position where the operator accessed by the information and described image analysis portion of the state of ladder, to the operator Operation detected extremely.
- 6. the Inspection accessory system of elevator as claimed in claim 5, it is characterised in thatWhat the state of elevator collection portion obtained car stops floor using the information of the state as the elevator,Floor of the described image analysis portion according to described image data acquisition where operator,The abnormity detection portion utilizes the stopping floor of the car accessed by the state of elevator collection portion and described The floor where the operator accessed by graphical analysis portion, it is dangerous so to operator's operation to be carried out The operation of the operator detected extremely.
- 7. the Inspection accessory system of elevator as claimed in claim 6, it is characterised in thatThe state of elevator collection portion obtains the state of the switch being arranged on car using the information of the state as the elevator,Position of the described image analysis portion according to described image data acquisition where operator is the information of stop,The abnormity detection portion utilizes the state and described image of the switch accessed by the state of elevator collection portion The position where the operator accessed by analysis portion, it is also different to the operation of the operator as operation omission be present Often detected.
- 8. the Inspection accessory system of the elevator as any one of claim 5 to 7, it is characterised in thatAlso include output section,If the abnormity detection portion detects that the operation of the operator is abnormal, the exception is informed in the output section output The notice of the operator.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-137435 | 2016-07-12 | ||
| JP2016137435A JP6608771B2 (en) | 2016-07-12 | 2016-07-12 | Elevator inspection work support device and inspection work support system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107601197A true CN107601197A (en) | 2018-01-19 |
| CN107601197B CN107601197B (en) | 2019-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710191138.8A Active CN107601197B (en) | 2016-07-12 | 2017-03-28 | Elevator examination work auxiliary device and Inspection auxiliary system |
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| Country | Link |
|---|---|
| JP (1) | JP6608771B2 (en) |
| CN (1) | CN107601197B (en) |
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| CN110526056A (en) * | 2018-05-25 | 2019-12-03 | 东芝电梯株式会社 | Position display system and position display method |
| CN114476906A (en) * | 2020-10-28 | 2022-05-13 | 株式会社日立大厦系统 | Drive mechanism system |
| CN114620570A (en) * | 2020-12-10 | 2022-06-14 | 株式会社日立大厦系统 | Maintenance work remote management server and maintenance work remote management method |
| CN117864897A (en) * | 2024-03-12 | 2024-04-12 | 湖北工业大学 | Elevator car roof personnel protection method and system based on visual identification |
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| WO2020016913A1 (en) * | 2018-07-17 | 2020-01-23 | 三菱電機ビルテクノサービス株式会社 | Monitoring device and monitoring method for outputting warning information during elevator maintenance work |
| JP7065754B2 (en) * | 2018-11-21 | 2022-05-12 | 株式会社日立ビルシステム | Notification system |
| JP7161464B2 (en) * | 2019-11-28 | 2022-10-26 | 株式会社日立ビルシステム | Elevator safety management system |
| JP7406038B1 (en) * | 2023-09-19 | 2023-12-26 | 株式会社日立パワーソリューションズ | Work support system and work support method |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP2018008774A (en) | 2018-01-18 |
| JP6608771B2 (en) | 2019-11-20 |
| CN107601197B (en) | 2019-06-14 |
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