CN107601197B - Elevator examination work auxiliary device and Inspection auxiliary system - Google Patents
Elevator examination work auxiliary device and Inspection auxiliary system Download PDFInfo
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- CN107601197B CN107601197B CN201710191138.8A CN201710191138A CN107601197B CN 107601197 B CN107601197 B CN 107601197B CN 201710191138 A CN201710191138 A CN 201710191138A CN 107601197 B CN107601197 B CN 107601197B
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Abstract
The present invention provides the Inspection auxiliary device and Inspection auxiliary system of a kind of elevator that operation can be notified extremely to Inspection person.The Inspection auxiliary device of elevator of the invention can be attached with the terminal installation (1) that can be attached to camera (10) and elevator controlling portion (8) that operator (5) is kept, including image analysis portion (13) and abnormity detection portion (14).The image data that image analysis portion (13) is got from image captured by camera (10) according to terminal installation (1) obtains the position where operator (5).Abnormity detection portion (14) detects the operation of operator (5) using the position where operator (5) accessed by the information of the state of terminal installation (1) elevator accessed by elevator controlling portion (8), image analysis portion (13) extremely.
Description
Technical field
The present invention relates to the Inspection auxiliary device of elevator and Inspection auxiliary systems.
Background technique
The example of existing Inspection auxiliary system is described in patent document 1.Record inspection in patent document 1
Looking into operation auxiliary system, person grasps by being successively sent to Inspection for inspection item content appropriate 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 detect come omission, the input error etc. to inspection result data.
Existing technical literature
Patent document
Patent document 1: Japanese Patent Laid-Open 2007-149070 bulletin
Summary 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 where the person that has Inspection enters to the operation in carriage, although carriage in lowest level, if checking
Operator enters in carriage from 3 floor stations, then not nearby due to carriage, Inspection person may fall into elevator
Elevator.Therefore, it when to be entered in carriage from 3 floor stations, needs 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 at the time of appropriate that operation is abnormal (for example, dangerous and operation
Omit etc.) notice Inspection person.
The Inspection of the operation elevator of notice Inspection person extremely can be assisted the object of the present invention is to provide a kind of
Device and Inspection auxiliary system.
Solve the technical solution of technical problem
The Inspection auxiliary device of elevator of the invention can with can be attached to the camera and elevator that operator is kept
The terminal installation of control unit is attached, including image analysis portion and abnormity detection portion.Described image analysis portion is according to the end
The image data that end device is got from image captured by the camera obtains the position where the operator.Institute
State information of the abnormity detection portion using the state of terminal installation elevator accessed by the elevator controlling portion, Yi Jisuo
The position where the operator accessed by image analysis portion is stated, the operation of the operator is detected extremely.
Invention effect
In accordance with the invention it is possible to provide a kind of Inspection auxiliary of elevator that operation can be notified extremely to Inspection person
Device and Inspection auxiliary system.
Detailed description of the invention
Fig. 1 is the figure for indicating the brief configuration of Inspection auxiliary system of elevator involved in the embodiment of the present invention.
Fig. 2 is the figure for indicating the brief configuration of Inspection auxiliary system of elevator involved in the embodiment of the present invention,
It and is the figure for showing the structure that output section is separated from terminal installation.
Fig. 3 is the maintenance test operation shown in the Inspection auxiliary system for having used elevator involved in the present embodiment
In, Inspection person enters in carriage from stop, carry out in the Inspection in carriage the step of flow chart.
Fig. 4 is the maintenance test operation shown in the Inspection auxiliary system for having used elevator involved in the present embodiment
In, flow chart the step of when Inspection person is left from carriage to stop.
Specific embodiment
The Inspection auxiliary system of elevator according to the present invention includes the terminal installation connecting with elevator controlling portion, claps
The image camera of photogra (including dynamic menu and still picture) and the Inspection auxiliary dress being made of server etc.
Set, can the information such as state based on elevator and the position of Inspection person that is got from image camera, to Inspection person
The operation to be carried out is judged with the presence or absence of danger, the risk of the body of Inspection person can be notified Inspection in advance
Person, and operation can be omitted to notice Inspection person.
Dress is assisted below for the Inspection auxiliary system and Inspection of elevator involved in the embodiment of the present invention
It sets and is illustrated.
Fig. 1 is the figure for indicating the brief configuration of Inspection auxiliary system of elevator involved in the embodiment of the present invention.
The Inspection auxiliary system 20 of elevator involved in the present embodiment include terminal installation 1, Inspection auxiliary device 2 and
Image camera 10.Terminal installation 1 and Inspection auxiliary device 2 can be interconnected via communication line 3, can be in maintenance test
Mutual sending and receiving data during operation.Terminal installation 1 can in a manner of wireless communication with the elevator control of image camera 10 and elevator
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 has display
Industry instruction, data output section 4a.Output section 4a can also export sound, vibration other than text.Image collection portion 11 obtains
Image captured by image camera 10 is taken, and is sent to Inspection auxiliary device 2 as image data.State of elevator is collected
Portion 9 obtains the state of elevator (for example, the shape of the position of carriage, operational mode and elevator respectively switched from elevator controlling portion 8
State etc.) information, and be sent to Inspection auxiliary device 2.Inspection person 5 inputs to inspection result data input unit 6 and examines
The result found.Operation instruction unit 4 exports operation instruction, data to be shown, aftermentioned attention information and warning message
To output section 4a.
Inspection auxiliary device 2 is set to the administrative center of elevator, is made of server etc., including image information storage
Portion 12, image analysis portion 13, abnormity detection portion 14, operation instruction determination section 15 and content store 7.Image information storage
Portion 12 is previously stored with to analyze the image information used from the image data that terminal installation 1 is sent.Image analysis portion
13 pairs (are obtained in image collection portion 11 from the image data that terminal installation 1 is sent from image taken by image camera 10
The image data got) it is analyzed.When analyzing image data, image 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,
Determine whether there is abnormality in the maintenance test operation that Inspection person 5 carries out, abnormal to operation (for example,
Dangerous and operation is omitted) it is detected.Operation indicates that determination section 15 selectes next job step from content store 7, and passes through
Inspection person 5 is notified by terminal installation 1.In addition, operation indicates that determination section 15 passes through aftermentioned attention information and warning message
By the output of operation instruction unit 4 to output section 4a.Be previously stored in content store 7 job step of maintenance test operation with
And the sequence to be implemented.
Image camera 10 is examined operator 5 and is kept, and shoots to image.Preferably Inspection person 5 is to shadow
As camera 10 is kept, so that the coverage of image camera 10 corresponds to the sight of oneself to move.For example, excellent
Image camera 10 is mounted on head, the chest of oneself by the person 5 that is selected as Inspection.
Elevator controlling portion 8 is such as control panel, is controlled the operation of elevator, and the state of elevator is held.Elevator controlling
Portion 8 can hold the position of carriage, operation such as the opening and closing of the lifting and car door and stop door that can be carried out elevator
The information etc. of mode and the state (conducting or disconnection etc.) of elevator respectively switched.
Fig. 2 is identical as Fig. 1, is the brief configuration for indicating the Inspection auxiliary system of elevator involved in the present embodiment
Figure.Inspection auxiliary system 21 shown in Fig. 2 has a structure identical with Inspection auxiliary system shown in Fig. 1 20, but with
The difference of the Inspection auxiliary system 20 of Fig. 1 is: output section 4a is separated with terminal installation 1.Output section 4a such as Fig. 2 institute
Show, can be discretely configured with terminal installation 1.For example, if output section 4a to be arranged in the wearable terminal of glasses type, it can
Before output section 4a to be arranged in the sight for the Inspection person 5 for being mounted with the wearable terminal, therefore there is Inspection person 5 to hold
The advantages of operation instruction shown by easily confirmation output section 4a.
Generally, the maintenance test operation of elevator is implemented as described below.Inspection person 5 assists from Inspection
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, thus real
Apply the maintenance test operation of elevator.If the result checked is input to the inspection result data of terminal installation 1 by Inspection person 5
Input unit 6, then the operation that the data of inspection result are sent to Inspection auxiliary device 2 is indicated determination section 15 by terminal installation 1.
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
It takes action on ground.For example, it is assumed that in the building of 5 floors, in the operation carried out on being implemented into carriage, in Inspection person
54 building, carriage are parked in and will be from when entering in carriage for 5 buildings, by customer call to 1 building.Carriage is parked in 4 by Inspection person 5
After going to 1 building in the state of building, if the thing with customer is finished, restart operation, therefore to enter in carriage.This
When, if Inspection person 5 is mistakenly considered to be parked in carriage 1 building, can be entered in carriage from 2 buildings.Then, due to actually carriage
At 4 buildings, therefore Inspection person 5 may drop into the bottom of the elevator of elevator from 2 floor stations.
The Inspection auxiliary system of elevator involved in 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, the maintenance test of the elevator of the Inspection auxiliary system for having used elevator involved in the present embodiment
The series of steps of operation is illustrated using Fig. 3 and Fig. 4.In addition, being carried out hereinafter, being entered in carriage with Inspection person 5
It is illustrated in case where maintenance test operation.The Inspection auxiliary system of elevator involved in the present embodiment can be used for
Maintenance test operation than that described above, such as Inspection, the Inspection in the bottom (pit) of elevator of traction machine.
Fig. 3 is the maintenance test operation shown in the Inspection auxiliary system for having used elevator involved in the present embodiment
In, Inspection person 5 enters in carriage from stop, carry out in the Inspection in carriage the step of flow chart.
In S1, the operation instruction determination section 15 of Inspection auxiliary device 2 is based on production plan and selects from content store 7
Determine job step, and is sent to the operation instruction unit 4 of terminal installation 1.Operation instruction unit 4 (makees the job step being sent to
Industry instruction) 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
It applies in example, is set as the Inspection in carriage as operation instruction, Inspection person 5 will enter in carriage.
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 determined.Inspection person 5 can safely enter if in the low-speed mode
Onto carriage, but if not in the low-speed mode if enter it is dangerous in carriage.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 will be used to notify the attention information of Inspection person 5 to export to output section 4a the exception.The attention information be by
Inspection person 5 enters the notice that situation dangerous in carriage informs Inspection person 5.Output section 4a can export display
Text, can also export sound, vibration using as pay attention to 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 to disconnect being determined layer by layer.The switch of stop door is to disconnect showing Inspection person 5 will opening stop
Door.The switch of stop door is to advance to S5 in the case where disconnecting, and is back to S2 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 will be used to notify the warning message of Inspection person 5 to export to output section 4a the exception.The warning message be by
Inspection person 5 will enter in carriage and open the notice that the abnormally dangerous situation of stop door informs Inspection person 5.Output
Portion 4a can export display text, can also export sound, vibration with information by way of caution.Wherein, warning message is by text
1 or more in color, the flashing of text, the size of volume and size etc. of vibration as with attention information difference,
Than paying attention to being exported in a manner of information more consumingly notifies danger.
S6 is the processing being determined as when the 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 carriage.
In S7, the image analysis portion 13 of Inspection auxiliary device 2 is in following methods, according to image camera 10
Position (floor) where captured image capturing Inspection person 5.10 pairs of image camera are arranged in the stop of elevator, build
The floor for building staircase of object etc., which is shown, to be shot.It is sent from the image collection portion 11 of terminal installation 1 to image analysis portion 13
The image data of image captured by image camera 10, image analysis portion 13 utilize from existing image from the image data
Reason technology extracts number, and is judged as the floor where extracted digital representation Inspection person 5.
The output section 4a of terminal installation 1, which shows that image analysis portion 13 is judged as, indicates the floor where Inspection person 5
Number.Whether Inspection person 5 can observe number shown by the 4a of output section, correctly judged inspection to image analysis portion 13
Floor where operator 5 confirms.Floor where not correctly judging Inspection person 5 in image analysis portion 13
In the case of, Inspection person 5 can shoot floor using image camera 10 and show, image analysis portion 13 can be made to correctly judge inspection
Look into the floor where operator 5.In addition, in the case where image analysis portion 13 cannot extract number from image data, 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 that image analysis portion 13 can extract number from image data.
In S8, whether the abnormity detection portion 14 of Inspection auxiliary device 2 is located at the position of safety to Inspection person 5
Determined.In the present embodiment, stopping building of the abnormity detection portion 14 to carriage acquired in the state of elevator collection portion 9 in S6
Layer is compared with the floor where Inspection person 5 acquired in the image analysis portion 13 in S7, and is determined.Compare
As a result in, S9 is advanced to when the person 5 that is judged as Inspection is located at floor (position) of safety, in the person 5 that is judged as Inspection
S3 is advanced to when positioned at unsafe floor (position).Inspection person 5 refers to Inspection positioned at the case where floor of safety
Person 5 is located at the case where floor for stopping floor or 1 floor more above than the stopping floor of carriage of carriage.
The case where Inspection person 5 is located at unsafe floor, i.e. Inspection person 5 be located at carriage stopping floor
And in the case where the floor of 1 floor more above than the stopping floor of carriage, Inspection person 5 will enter in carriage and open
When stop door, there is the danger for the elevator for dropping to elevator.Therefore, letter is paid attention to export by implementing the processing of S3~S5
Breath, warning message, thus the situation notice Inspection person 5 that the operation that will be carried out is dangerous.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 be located at safety floor (position) when processing.5 hand of Inspection person
It opens stop door dynamicly to enter in carriage, to implement the Inspection in carriage.At this point, Inspection person 5 is for reality
Inspection is applied, the switch for the control cabinet being set in carriage is set as being connected.In the present embodiment, Inspection person 5 is by door
Shutdown switch, run switch and shutdown switch are set as being connected.The inspection result data input unit 6 of terminal installation 1 carries out standby
Until by 5 input checking result of Inspection person.In addition, in Inspection in carriage, 5 closed layer of Inspection person
It stands door, therefore the switch of stop door becomes being connected.
Fig. 4 is the maintenance test operation shown in the Inspection auxiliary system for having used elevator involved in the present embodiment
In, flow chart the step of when Inspection person 5 is left from carriage to stop.
In S10, the operation instruction determination section 15 of Inspection auxiliary device 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.
It in the present embodiment, is next operation instruction, Inspection in the Inspection (such as inspection of display) that stop carries out
Person 5 will leave to stop to carry out next Inspection from carriage.
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,
It whether is to disconnect determining to the switch in arbitrary floor stop door.The switch of stop door is to disconnect the 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
Before the processing for starting S12, opens stop door and left from carriage to stop.Wherein, Inspection person 5 will be arranged in carriage
On switch (such as door shutdown switch, run switch and shutdown switch) be set as disconnection after, leave to stop.
In S12, the abnormity detection portion 14 of Inspection auxiliary device 2 utilizes the shape of the elevator from elevator controlling portion 8
The information of state, to the door shutdown switch being arranged in carriage whether be disconnect (whether door shutdown switch restores to usual state) into
Row judgement.The switch that stop door can not be opened when door shutdown switch is such that in conducting.The case where door shutdown switch is to disconnect
Under advance to S17, door shutdown switch be not disconnect in the case where then advance to S13.
In S17, the abnormity detection portion 14 of Inspection auxiliary device 2 utilizes the shape of the elevator from elevator controlling portion 8
Whether the information of state is to disconnect that (whether run switch restores to usual state) is sentenced to the run switch being arranged in carriage
It is disconnected.The switch of carriage can be only run when run switch is such that in conducting in carriage.Run switch be disconnect in the case where before
S18 is proceeded to, then advances to S13 in the case where run switch is not to disconnect.
In S18, the abnormity detection portion 14 of Inspection auxiliary device 2 utilizes the shape of the elevator from elevator controlling portion 8
Whether the information of state is to disconnect that (whether shutdown switch restores to usual state) is sentenced to the shutdown switch being arranged in carriage
It is disconnected.Carriage irremovable switch when shutdown switch is such that in conducting.Shutdown switch is to advance to S19 in the case where disconnecting,
S13 is advanced in the case where shutdown switch is not to disconnect.
S13 be in S12 door shutdown switch be not disconnect the case where, in S17 run switch be not disconnect the case where, with
And shutdown switch is not the processing executed in the case where disconnection in S18.
In S13, the image analysis portion 13 of Inspection auxiliary device 2 is in following methods, according to image camera
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 image 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 being located at the Inspection person 5 of stop, the case where stop door is begun to shut off into
Row shooting.Image captured by image camera 10 is sent from the image collection portion 11 of terminal installation 1 to image analysis portion 13
Image data, image analysis portion 13 extract the opening portion (layer of stop from the image data using existing image processing techniques
The inlet and outlet for the carriage that door of standing is formed when opening), it is judged as stop if the size of the opening portion becomes smaller 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 where be back to S12.
In addition, in Inspection, since Inspection person 5 is manually opened and closed (i.e., due to not having benefit stop door
With motor mobile layer station door), therefore elevator controlling portion 8 can not identify whether stop door begins to shut off.Therefore, in the present embodiment
In, using image captured by image camera 10, to judge whether stop door begins to shut off.By utilizing image camera 10
Image judged, thus the position where having the advantages that obtain Inspection person 5.
In S14, there are the case where operation omission to detect for 14 pairs of the abnormity detection portion of Inspection auxiliary device 2.
In the present embodiment, since the switch that abnormity detection portion 14 is determined as in carriage in S12, S17 or S18 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 as in the carriage disconnected
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 the case where switch in carriage is not set as disconnection will be present (to there is Inspection
Person 5 be not set as disconnect carriage on switch, operation omit as can become operation exception situation) informing Inspection
The notice of person 5.Output section 4a can export display text, can also export sound, vibration using as pay attention to information.Operation instruction
Determination section 15 makes 4a output 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, is in S11
Whether the switch of the stop door of disconnection, which becomes conducting, is determined.The switch of the stop door is that the inspection shown positioned at stop is connected
Operator 5 has been fully closed the case where stop door.S16 is advanced in the case where the switch of stop door is conducting, if stop
The switch of door is not to be connected, and is back to S2.
In S16, there are the case where operation omission to detect for 14 pairs of abnormity detection portion.In the present embodiment, abnormal inspection
Survey portion 14 is determined as that the switch in carriage is not turned off in S12, S17 or S18, is determined as Inspection in S13 person 5
In stop, in S15 being determined as Inspection, person 5 has been fully closed stop door, therefore detects despite the presence of not becoming
Switch in the carriage of disconnection, Inspection person 5 will terminate operation, and the carriage for being set as disconnecting is forgotten there are Inspection person 5
On switch as operation omit.If abnormity detection portion 14 detects that operation is omitted, operation instruction unit 4 is defeated by warning message
Out to output section 4a.The warning message be by although in the switch in carriage exist be not turned off switch, stop door it is complete
The case where ground closes (switch that the person 5 that there is Inspection is not set as in the carriage disconnected, omit there are operation as
The situation of operation exception) inform Inspection person 5 notice.Output section 4a can export display text, can also export sound,
Vibration is with information by way of caution.Wherein, warning message by the color of text, the flashing of text, volume size and vibration
1 or more in size etc. as with pay attention to information difference, than noticing that information more consumingly notify operation omission
Mode is exported.Operation indicates that 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 executed in the case where closing to disconnect.In this case, all disconnections of switch in carriage simultaneously revert to usual state.
Inspection person 5 indicates to implement next Inspection according to the operation for being shown in output section 4a in S10.Terminal installation 1
Inspection result data input unit 6 carry out it is standby until by 5 input checking result of Inspection person.
In above embodiment, by Inspection person 5 enter in carriage carry out maintenance test operation in case where into
Explanation is gone.The inspection that the Inspection auxiliary system of elevator involved in the present embodiment can be used for the traction machine of elevator is made
Industry, the Inspection in the bottom (pit) of elevator.
In the case where the Inspection auxiliary system of the elevator of the present embodiment is used for the Inspection of traction machine, check
Image camera 10 that operator 5 is kept shoots the image of traction machine, and image analysis portion 13 is using pre- as image information
Be first stored in the traction machine in image information storage section 12 image and existing image processing techniques, from 10 institute of image camera
The image of traction machine is extracted in the image data of the image taken, so that the position where the person that obtains Inspection 5 (is known
Inspection person 5 is near traction machine).
For example, abnormity detection portion 14 is according to elevator shape in the case where Inspection person 5 implements the operation of mobile traction machine
The information of the state for the elevator that state collection portion 9 is got from elevator controlling portion 8 holds the case where traction machine has carried out movement.And
And abnormity detection portion 14 the traction machine in the image that image analysis portion 13 extracts size below predetermined size
In the case where, 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 auxiliary system of the elevator of the present embodiment is used for the Inspection in pit, check
Image camera 10 that operator 5 is kept shoots the image in pit, and image analysis portion 13 is using pre- as image information
It is first stored in the image and existing image of the object (such as buffer) being present in pit in image information storage section 12
Processing technique extracts the figure for the object being present in pit from the image data of image taken by image camera 10
Picture, thus the position where the person that obtains Inspection 5 (knowing Inspection, person 5 is located in pit).
For example, abnormity detection portion 14 is according to elevator shape in the case where Inspection person 5, which implements, makes the operation of elevator lifting
The information of the state for the elevator that state collection portion 9 is got from elevator controlling portion 8 holds the case where elevator has carried out lifting.Moreover,
The image of the object being present in pit that abnormity detection portion 14 is extracted according to image analysis portion 13 estimates Inspection
Position of the person 5 in pit, if Inspection person 5 is judged as inspection not in carriage or the lower section for the counterweight for being connected to carriage
Look into the position that operator 5 is located at safety.In addition, abnormity detection portion 14 is pre-entered about the object configuration being present in pit
Data and data about carriage and counterweight position, in the image extracted using above-mentioned data and image analysis portion 13
Object size, come the position where the person that estimates Inspection 5, and to Inspection person 5 whether be located at the position of safety into
Row judgement.
Inspection auxiliary device and the Inspection auxiliary system of elevator according to the present invention are as described above, can will examine
The danger looked into operation omits notice Inspection person 5 with operation, can be by operation notice Inspection person 5 extremely.
In addition, can also carry out various deformations the present invention is not limited to above-described embodiment.For example, above-mentioned implementation
Example is described in detail to carry out readily comprehensible explanation to the present invention, but the present invention is not necessarily limited to have
The illustrated structured mode of institute.In addition, a part of the structure about embodiment, can also carry out deleting or other
Addition, the displacement of structure.
Label declaration
1 terminal installation,
2 Inspection auxiliary devices,
3 communication lines,
4 operation instruction units,
The output section 4a,
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 image analysis portions,
14 abnormity detection portions,
15 operations indicate determination section,
20,21 Inspection auxiliary system.
Claims (8)
1. a kind of Inspection auxiliary device of elevator, which is characterized in that can be with the camera that can be attached to operator and kept
And the terminal installation in elevator controlling portion is attached, including image analysis portion and abnormity detection portion,
The image data that described image analysis portion is got from image captured by the camera according to the terminal installation,
The position where the operator is obtained,
The abnormity detection portion using the state of terminal installation elevator accessed by the elevator controlling portion information,
And the position where the operator accessed by described image analysis portion, the operation of the operator is examined extremely
It surveys.
2. the Inspection auxiliary device of elevator as described in claim 1, which is characterized in that
Floor where described image analysis portion operator according to described image data acquisition,
The abnormity detection portion is stopped using the terminal installation as carriage accessed by the information of the state of the elevator
The only floor where the operator accessed by floor and described image analysis portion, to carry out the operator
The operation of the dangerous such operator of operation detects extremely.
3. the Inspection auxiliary device of elevator as claimed in claim 2, which is characterized in that
Position where described image analysis portion operator according to described image data acquisition is the information of stop,
The abnormity detection portion is set to sedan-chair using the terminal installation as accessed by the information of the state of the elevator
Position where the operator accessed by the state and described image analysis portion of switch on compartment, also in the presence of work
The operation that industry omits such operator detects extremely.
4. the Inspection auxiliary device of elevator as claimed any one in claims 1 to 3, which is characterized in that
If the abnormity detection portion detects that the operation of the operator is abnormal, exporting the output section of the terminal installation will
The notice of the operator is informed in the operation extremely.
5. a kind of Inspection auxiliary system of elevator characterized by comprising
Can be attached to elevator controlling portion terminal installation,
Can be attached to the terminal installation Inspection auxiliary device and
The camera that operator is kept,
The terminal installation has: image collection portion, which obtains image captured by the camera and conduct
Image data is sent to the Inspection auxiliary device；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 auxiliary device,
The Inspection auxiliary device includes: image analysis portion, which makees from described in 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
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 auxiliary system of elevator as claimed in claim 5, which is characterized in that
The state of elevator collection portion obtains the stopping floor of carriage using the information of the state as the elevator,
Floor where described image analysis portion operator according to described image data acquisition,
The abnormity detection portion utilizes the stopping floor of the carriage accessed by the state of elevator collection portion and described
Floor where the operator accessed by image analysis portion, it is dangerous in this way to the operator operation to be carried out
The operation of the operator detect extremely.
7. the Inspection auxiliary system of elevator as claimed in claim 6, which is characterized in that
The state of elevator collection portion obtains the state of the switch being set in carriage using the information of the state as the elevator,
Position where described image analysis portion operator according to described image data acquisition 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
Position where the operator accessed by analysis portion, it is also different to the operation for omitting such operator there are operation
Often detected.
8. the Inspection auxiliary system of the elevator as described in any one of claim 5 to 7, which is characterized in that
It further include output section,
If the abnormity detection portion detects that the operation of the operator is abnormal, the output section output is abnormal by the operation
Inform the notice of the operator.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016137435A JP6608771B2 (en) | 2016-07-12 | 2016-07-12 | Elevator inspection work support device and inspection work support system |
| JP2016-137435 | 2016-07-12 |
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| Publication Number | Publication Date |
|---|---|
| CN107601197A CN107601197A (en) | 2018-01-19 |
| CN107601197B true CN107601197B (en) | 2019-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| 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 |
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| JP (1) | JP6608771B2 (en) |
| CN (1) | CN107601197B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6608482B1 (en) * | 2018-05-25 | 2019-11-20 | 東芝エレベータ株式会社 | Position display system |
| JP6694547B1 (en) * | 2018-07-17 | 2020-05-13 | 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 |
| JP2022071444A (en) * | 2020-10-28 | 2022-05-16 | 株式会社日立ビルシステム | Driving mechanism system |
| JP7463263B2 (en) * | 2020-12-10 | 2024-04-08 | 株式会社日立ビルシステム | REMOTE MAINTENANCE OPERATION MANAGEMENT SERVER AND REMOTE MAINTENANCE OPERATION MANAGEMENT METHOD |
| 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 |
| CN117864897B (en) * | 2024-03-12 | 2024-05-28 | 湖北工业大学 | Elevator car roof personnel protection method and system based on visual identification |
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| JPH09286576A (en) * | 1996-04-24 | 1997-11-04 | Hitachi Building Syst Co Ltd | Image monitoring device for elevator |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107601197A (en) | 2018-01-19 |
| JP2018008774A (en) | 2018-01-18 |
| JP6608771B2 (en) | 2019-11-20 |
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