CN105523460B - Elevator installation diagram generating means and elevator installation drawing generating method - Google Patents
Elevator installation diagram generating means and elevator installation drawing generating method Download PDFInfo
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Abstract
The present invention provides a kind of installation diagram generating means, installation drawing generating method and installation diagram generation program, can automatically generate the installation diagram for including the size between elevator structure thing.There is installation diagram generating means storage to represent the measurement point group information of three-dimensional measurement point group and represent to form the storage part of the characteristic information of the feature of the works of elevator, threedimensional model generating unit based on measurement point group information generation threedimensional model, threedimensional model is categorized into the works division of various works based on threedimensional model and characteristic information, calculate the distance between the threedimensional model of works classified apart from calculating part, and the installation diagram generating unit of the installation diagram of the threedimensional model based on the works classified and the distance generation elevator calculated.
Description
Technical field
The present invention relates to installation diagram generating means, installation drawing generating method and installation diagram generation program.
Background technology
In patent document 1 (Japanese Unexamined Patent Publication 2003-104650 publications), a kind of elevator installation diagram generation system is described,
It includes：The sized data that measurement is reequiped the size in the lift path of object elevator and measured via communication network transmission
Dimension measuring device, preserve the installation diagram generation information needed for generation installation diagram and send installation diagram generation via communication network
The data library device of information and obtain above-mentioned installation diagram via communication network and generate information and above-mentioned sized data and generate
State the installation diagram generation terminal of the installation diagram after the repacking of repacking object elevator.
Patent document 1：Japanese Unexamined Patent Publication 2003-104650 publications
The content of the invention
In the technology that patent document 1 is recorded, the data of size are collected with dimension measuring device, generate installation diagram.However,
In the technology that patent document 1 is recorded, it is impossible to the size between elevator structure thing needed for automatically extraction generation installation diagram.
Therefore, it is an object of the invention to provide a kind of can automatically generate to include the peace of the size between elevator structure thing
Fill the technology of figure.
The present invention includes being used for solving a variety of methods of above-mentioned problem, enumerates wherein one, a kind of installation diagram generating means,
It includes：Storage part, it stores the measurement point group information for the measurement point group (point set) for representing three-dimensional and represents to form the knot of elevator
The characteristic information of the feature of structure thing；Threedimensional model generating unit, it is based on above-mentioned measurement point group information generation threedimensional model；Works
Division, it is based on above-mentioned threedimensional model and features described above information, above-mentioned threedimensional model is categorized into various works；Distance meter
Calculation portion, it calculates the distance between threedimensional model of said structure thing classified；With installation diagram generating unit, it is based on classification
Said structure thing threedimensional model and calculate it is above-mentioned distance generation elevator installation diagram.
In accordance with the invention it is possible to automatically generate the installation for including the size between the elevator structure thing needed for generation installation diagram
Figure.Problem, structure and effect other than the above etc., are illustrated by the explanation of implementation below.
Brief description of the drawings
Fig. 1 is one of the structure chart of the installation diagram generating means of present embodiment.
Fig. 2 is the hardware configuration example for realizing installation diagram generating means.
Fig. 3 is the action example of installation diagram generating means.
Fig. 4 is the example for measuring point group data.
Fig. 5 is the example for the measurement point group data that three-dimensional is illustrated on three-dimensional coordinate.
Fig. 6 is the example of the threedimensional model based on measurement point group generation.
Fig. 7 is the action example that threedimensional model is categorized into works.
Fig. 8 is the example of the characteristic information of the wall of elevator lifting path.
Fig. 9 is the example of the threedimensional model for the wall for being classified into elevator lifting path.
Figure 10 is the example for the threedimensional model for being classified into beam.
Figure 11 is the example for the threedimensional model for being classified into post.
Figure 12 is the example for the threedimensional model for being classified into track.
Figure 13 is the example for the threedimensional model for being classified into intermediate beam (beam).
Figure 14 is the example for the threedimensional model for being classified into sill.
Figure 15 is the example of the installation diagram of generation.
Figure 16 is the picture example of output.
Symbol description
100：Installation diagram generating means, 110：Control unit, 120：Storage part, 130：Input unit, 140：Output section, 150：It is logical
Letter portion, 111：Threedimensional model generating unit, 112：Works division, 113：Apart from calculating part, 114：Installation diagram generating unit, 121：
Three-dimensional point group storage part, 122：Works storage part
Embodiment
Hereinafter, it is described in detail for an embodiment of the invention refer to the attached drawing.Wherein, below, to phase
Isostructural part marks identical symbol and omitted the description.
Hereinafter, the part for forming elevator is illustrated as works.Works refers specifically to such as elevator lifting
The wall of path, post, beam, track, intermediate beam, sill etc., but it is not limited to this.
In addition, so-called installation diagram herein, refer to relative to elevator lifting direction is orthogonal or the face being substantially orthogonal and phase
The sectional view blocked respectively for the parallel or substantially parallel face in elevator lifting direction.Hereinafter, to relative to elevator lifting side
The sectional view blocked to face that is orthogonal or being substantially orthogonal illustrates, but same with this, can also obtain with relative to elevator liter
The sectional view that the almost parallel face in drop direction is blocked.
Fig. 1 is one of the structure chart of the installation diagram generating means 100 of present embodiment.Installation diagram generating means 100 have
There are control unit 110, storage part 120, input unit 130, output section 140, communication unit 150.
Control unit 110 has threedimensional model generating unit 111, works division 112, given birth to apart from calculating part 113, installation diagram
Into portion 114.
Storage part 120 has three-dimensional point group storage part 121, works storage part 122.In three-dimensional point group storage part 121
It is stored with measurement point group data (the measurement point for the three-dimensional measurement point group for representing to be measured to the inner side of elevator lifting path
Group's information).The characteristic information of the feature for the works for representing elevator lifting path is stored with works storage part 122.
Threedimensional model generating unit 111 generates three-dimensional mould based on the measurement point group being stored in three-dimensional point group storage part 121
Type.Works division 112 is based on the threedimensional model generated by threedimensional model generating unit 111 and is stored in works storage part
Characteristic information in 122 is classified to works.Calculated apart from calculating part 113 by 112 sorted knot of works division
The distance between threedimensional model of structure thing.Installation diagram generating unit 114 is based on by 112 sorted works of works division
The installation diagram of threedimensional model and the generation elevator of the distance by being calculated apart from calculating part 113.Their details are described further below.
Then, for realizing that the hardware configuration example of installation diagram generating means 100 illustrates.Fig. 2 is to realize that installation diagram is given birth to
Into the hardware configuration example of device 100.
Installation diagram generating means 100 have arithmetic unit 201, memory 202, external memory 203, input unit
204th, output device 205, communicator 206, device for driving storage medium 207.
Arithmetic unit 201 is, for example, CPU (Central Processing Unit, CPU) etc..Memory
202 be at least one party in volatile memory and nonvolatile memory.External memory 203 is, for example, HDD (Hard
Disk Drive, hard disk drive) or SSD (Solid State Drive, solid state hard disc) etc..Input unit 204 is, for example, key
Disk or mouse, microphone etc..Output device 205 is, for example, display equipment, printer, loudspeaker etc..Communicator 206 is for example
It is for being connected to NIC of communication network (not shown) (Network Interface Card, NIC) etc..Storage is situated between
Matter drive device 207 can be for such as CD (Compact Disk, CD) or DVD (Digital Versatile Disk, number
Word universal disc) etc. the arbitrary reading writing information of storage medium 208 with mobility.
The each several part of control unit 110 can be by the way that regulated procedure be loaded into memory 202 and with arithmetic unit 201
Perform to realize.
The regulated procedure can also fill via device for driving storage medium 207 from storage medium 208 or via communication
Put 206 to be downloaded in external memory 203 from communication network, be then loaded into memory 202, by arithmetic unit 201
Perform.Further, it is also possible to via device for driving storage medium 207 from storage medium 208 or via communicator 206 from communication
Network is directly loaded into memory 202, is performed by arithmetic unit 201.
Or part or all in each several part of control unit 110 can also be realized by circuit etc. with hardware.
In addition, storage part 120 with memory 202, external memory 203, device for driving storage medium 207 and can be deposited
All or part of realization of the grade of storage media 208.Or can also be by performing said procedure by arithmetic unit 201, control is deposited
Reservoir 202, external memory 203, device for driving storage medium 207 and storage medium 208 etc. all or part of and it is real
It is existing.
In addition, input unit 130 can be realized with input unit 204.Or can also be by being performed by arithmetic unit 201
Said procedure, control input device 204 and realize.
In addition, output section 140 can be realized with output device 205.Or can also be by being performed by arithmetic unit 201
Said procedure, control output device 205 and realize.
In addition, communication unit 150 can be realized with communicator 206.Or can also be by being performed by arithmetic unit 201
Said procedure, control communicator 206 and realize.
In addition, each several part of installation diagram generating means 100 can be realized with a device, can also be disperseed with multiple devices
Realize on ground.
Then, action example is illustrated.Fig. 3 is the action example of installation diagram generating means 100.The action for example have input action
Start to start at the time of situation of instruction etc. is any.
Installation diagram generating means 100 are by via input unit 130 or the preservation of the measurement point group data of the grade input of communicator 206
In three-dimensional point group storage part 121, as the operational data (S301) for carrying out processing described below.But obtain
Take at the time of measurement point group data and technology is not limited to this, obtained before processing described below is carried out.
Herein, concrete example is illustrated for the three-dimensional measurement point group refer to the attached drawing being stored in three-dimensional point group storage part 121.
Fig. 4 is the example for measuring point group data.As shown in the illustrated example, in point group data 401 is measured, including the X of each measurement point is sat
Mark, Y-coordinate, the value of Z coordinate.Fig. 5 is the example of the measurement point group data of the graphical three-dimensional on three-dimensional coordinate.Measure point group 601
It is the example being plotted in measurement point group data 401 on three-dimensional coordinate.
Return to Fig. 3.Threedimensional model generating unit 111 extracts face, generation threedimensional model (S302) from the measurement point group of three-dimensional.
The face extracted herein can be plane or curved surface.In addition, the threedimensional model of generation is for example including more than one plane
With at least 1 in cylinder etc..Hereinafter, the shape in the face of the plane including being extracted or cylinder etc. is also referred to as object.
Wherein, it is not particularly limited the technology of generation threedimensional model.Such as extraction plane or cylinder, can use pass through minimum
Square law calculates matching into RANSAC (the RANdom SAmple of the form parameter of the point group and plane/cylinder of plane or cylinder
Consensus, grab sample uniformity) algorithm etc., other arbitrary technologies can also be used.
The other technologies of generation threedimensional model for example have following such technology.Can also be storage device (omitting diagram)
The threedimensional model of structure and the three-dimensional measured value of structure are previously stored with.Threedimensional model segmentation generation is multiple
Segmentation, and determine the annexation of generated segmentation.It is connected based on the part in multiple segmentations and with this partial segments
Other segmentations, it is determined that the threedimensional model being made up of these segmentations meets the shape spy as cylinder, ring-type, circular cone, cuboid etc.
It is any in sign.It is then determined for provide the shape facility being determined as origin or summit, central point, diameter,
The shape information of radius etc..Based on structure corresponding with the shape facility being determined and the shape information being determined and measured value
Distance, determine the posture of structure.It can be generated three-dimensional based on shape facility, shape information and the posture being so determined
Model.
Further, it is also possible to use other technologies.For example, it is also possible to it is previously stored with storage device (omitting diagram) etc.
Three-dimensional measurement point group.The measurement point group is divided into multiple segmentations of 3D shape, and determines the annexation of segmentation.Connect
, the positional information of the measurement point group based on the segmentation belonged in annexation, the major axis of extraction measurement point group.And then it is based on
The positional information of the measurement point group of the segmentation belonged in annexation, extraction measure shape of the point group relative to the two-dimensional section of major axis
Shape.Stretched by the two-dimensional section for making so to extract on the long axis direction of extraction, threedimensional model can be generated.
In addition, threedimensional model generating unit 111 can also be handled when meeting rated condition using multiple faces as 1 face.Should
Rated condition is not particularly limited, for example, can be some face while whether with other faces while at least a portion it is consistent or substantially
Unanimously, or whether the respective normal vector in multiple faces meets rated condition etc..
Wherein, herein, some face or while with other faces or while at least a portion it is consistent or substantially uniform when, also by them
Position relationship be referred to as adjacent (adjacent).In addition, when some face is consistent with least a portion in other faces or side or substantially uniform,
Also their position relationship is referred to as contacting.
Fig. 6 is the example of the threedimensional model based on measurement point group generation.Threedimensional model 601 is made up of multiple faces.Hereinafter, if
The threedimensional model generated by the installation diagram generating means 100 of present embodiment is that the threedimensional model for including multiple planes is said
It is bright.
Return to Fig. 3.Characteristic information of the works division 112 based on threedimensional model and works storage part 122, by three-dimensional
Category of model is into certain works (S303).
Herein, S303 processing example is described in detail.Fig. 7 is the action example that threedimensional model is categorized into works.The action
Carried out by the species (such as the wall of elevator lifting path, post, beam, track, intermediate beam, sill etc.) of works.
Works division 112 presses the species of works, implements S702~S703 described below (S701, S705).Its
In, on sequentially carrying out following processing from which kind of works in various structures thing, it is not particularly limited, but at least first
The wall of elevator lifting path is handled.
Works division 112 using works storage part 122 characteristic information, determine in threedimensional model with as processing
The model (S702) of the characteristic matching of the works of object.S702 details are described further below.
Threedimensional model (the S703 for matching to obtain by S702 if there is works division 112：It is), then after being transferred to
The S704 stated, if there is no the threedimensional model (S703 of matching：It is no), then it is transferred to S705 described later.If for institute
The species for having works is handled, then terminates S303 processing, is transferred to S304 described later processing, if do not entered also
OK, then S701 is transferred to, other kinds of works is handled (S705).
Works division 112 is deleted from operational data matches the obtained measurement point group of threedimensional model by S702
(S704), it is transferred to S702.
Processing to S702 is described in detail.Fig. 8 is the example of the characteristic information of the wall of elevator lifting path.Such as this example
It is shown,, will when each plane in 4 planes is orthogonal with 2 adjacent planes respectively or is substantially orthogonal in characteristic information 801
This 4 planes are categorized into the wall of elevator lifting path.
So, characteristic information 801 includes 2 plane angulations.The angle is not limited only to 90 degree as shown in Figure 8, energy
Enough take arbitrary value.In addition, it can not only represent specifically to be worth, additionally it is possible to represent scope.
In S702 processing, based on above-mentioned such characteristic information, determine in the face of threedimensional model equivalent to works
Face.
But, it is also considered that the situation of works can not be correctly categorized into using only the characteristic information shown in Fig. 8.It is specific and
The threedimensional model 611 of wall in speech, such as threedimensional model 601 shown in Fig. 6, as elevator lifting path, wherein 4 planes
Each plane in (plane 612a, plane 612b, plane 612c, plane 612d) is orthogonal with 2 adjacent planes respectively or substantially
It is orthogonal.In addition, the threedimensional model 612 as post, and 4 planes (plane 622a, plane 622b, plane 622c, planes
Each plane in 622d) is orthogonal with 2 adjacent planes respectively or is substantially orthogonal.Under such circumstances, according only to 2 plane institutes
Into angle, be that the wall of elevator lifting path or post are difficult to correctly classify for 4 planes.
Therefore, in characteristic information 801,2 plane angulations as described above can also not only be included, in addition to
Other information.Hereinafter, illustrated for one of details of characteristic information.
(wall of elevator lifting path)
For example, works division 112, can also each plane in 4 planes as shown in characteristic information 801 with
The plane to adjoin each other is orthogonal or is substantially orthogonal, and in the feelings of plane of the inner side being made up of the plane comprising other structures thing
Under condition, this 4 planes are categorized into the wall of elevator lifting path.For judging whether include other structures thing in 4 planes
The condition of plane be not particularly limited, such as can contemplate following condition.
Outermost of -4 planes in the plane for forming at least a portion threedimensional model
- in the area of all planes, the areas of 4 planes is by order from big to small at several (such as 4 of maximum
More than) in
- in the diagonal of all planes, cornerwise length of 4 planes is by order from long to short in most long number
In individual.
The combination of-the above at least two
Or works division 112 can also be according to above-mentioned condition etc. in advance from all planes for forming threedimensional model
It is middle to extract multiple (such as more than 4), and judge whether the plane that extracts is orthogonal with adjacent plane or is substantially orthogonal.
Fig. 9 is the example of the threedimensional model for the wall for being classified into elevator lifting path.Threedimensional model 901 is to be extracted composition
Obtained from a part for the plane of threedimensional model 601 shown in Fig. 6.Threedimensional model 901 is by orthogonal with adjacent plane respectively
Or the plane 902a being substantially orthogonal~plane 902d is formed.In addition, works division 112 will be categorized into elevator lifting path
The length direction of the plane of wall is set to the lifting direction of elevator.In fig.9, the lifting side of elevator is shown with lifting direction 911
To.Wherein, so-called length direction refers to direction while most long in along plane herein.
(beam)
As described above, because the classification of the wall of elevator lifting path is carried out in first treated, at the classification of beam
During reason, the plane equivalent to the wall of elevator lifting path has been carried out classifying.Works division 112 judges to meet following bar
The plane of part is equivalent to beam.
I.4 individual plane is orthogonal with adjacent plane as shown in characteristic information 801 respectively or is substantially orthogonal
Ii. 1 plane in above-mentioned i. 4 planes, with 1 plane contact in the plane of the wall of elevator lifting path
Or substantially contact
Iii. in above-mentioned i. 4 planes, with the plane contact of the wall of elevator lifting path or the plane substantially contacted
Length direction, it is orthogonal or be substantially orthogonal relative to lifting direction
Figure 10 is the example for the threedimensional model for being classified into beam.Threedimensional model 1001 is to be extracted three shown in pie graph 6
Obtained from a part for the plane of dimension module 601.The plane of the wall of elevator lifting path is shown in figure with chain-dotted line.It is three-dimensional
Model 1001 is made up of plane 1002a~plane 1002d that is orthogonal with adjacent plane respectively or being substantially orthogonal.Wherein, plane
1002b is the plane for contacting or substantially contacting with the plane 902b of the wall of lift path.In addition, plane 1002b length direction
1003 is orthogonal or be substantially orthogonal relative to the lifting direction (lifting direction 911) of elevator.
In addition, in characteristic information, in addition to the foregoing, length condition can also be included.The length condition for example can be with
Provide length of the distance between 2 sides relative in above-mentioned 4 planes or above-mentioned length direction etc..
(post)
As described above, in the classification processing to post, the plane equivalent to the wall of elevator lifting path has been carried out
Classification.The plane that works division 112 judges to meet following condition is equivalent to post.
I.4 individual plane is orthogonal with adjacent plane as shown in characteristic information 801 respectively or is substantially orthogonal
Ii. each of 2 planes of the adjoining in above-mentioned i. 4 planes is flat with the wall of elevator lifting path respectively
2 plane contacts of the adjoining in face substantially contact
Iii. in above-mentioned i. 4 planes, with the plane contact of the wall of elevator lifting path or the plane substantially contacted
Length direction, it is parallel or substantially parallel relative to the lifting direction of elevator
Figure 11 is the example for the threedimensional model for being classified into post.Threedimensional model 1101 is to be extracted three shown in pie graph 6
Obtained from a part for the plane of dimension module 601.In figure, the plane of the wall of elevator lifting path is shown with chain-dotted line.Three
Dimension module 1101 is made up of plane 1102a~plane 1102d that is orthogonal with adjacent plane or being substantially orthogonal.Wherein, plane
1102a, plane 1102c adjoin each other and respectively with adjoined each other in the plane of the wall of lift path plane 902a, plane
902c is contacted or substantially contacted.In addition, plane 1102a, plane 1102c respective length direction 1103 are relative to lifting direction
911 is parallel or substantially parallel.
In addition, example of the post configuration illustrated above in the corner of elevator lifting path, but not limited to this, it can also configure
Between the corner of elevator lifting path and corner.In this case, above-mentioned ii. can also be the wall with elevator lifting path
Plane in 1 plane contact or substantially contact, also, 4 planes are entirely located in 4 planes of the wall of elevator lifting path
Inner side.
In addition, in characteristic information, in addition to the foregoing, length condition can also be included.The length condition can for example advise
Length of the distance between 2 relative sides or above-mentioned length direction etc. in fixed above-mentioned 4 planes.
[track]
Same with more than, in the classification processing to track, the plane equivalent to the wall of elevator lifting path has been carried out
Classification.Works division 112 judges the plane equivalent to track when meeting following condition.
I. plane is parallel or substantially parallel relative to the arbitrary plane of the wall of elevator lifting path, its length direction and lifting
Direction is parallel or substantially parallel, is not contacted with the arbitrary plane of the wall of elevator lifting path
Ii. be not above-mentioned i. plane plane it is orthogonal with above-mentioned i. plane or be substantially orthogonal, also, and length direction
Parallel or substantially parallel side and above-mentioned i. plane contact substantially contact
Iii. including above-mentioned ii. plane 4 planes respectively as shown in characteristic information 801 with adjacent plane just
Hand over or be substantially orthogonal
Iiii. above-mentioned iii. 4 planes all with any one plane in the plane of the wall of elevator lifting path not
Contact
Figure 12 is the example for the threedimensional model for being classified into track.Threedimensional model 1201 is extracted shown in pie graph 6
Obtained from a part for the plane of threedimensional model 601.In figure, the plane of the wall of elevator lifting path is shown with chain-dotted line.
Threedimensional model 1201 is made up of plane 1202a and plane 1202b~plane 1202e.Plane 1202a is parallel relative to plane 902b
Or it is almost parallel, its length direction 1203a and lifting direction 911 are parallel or substantially parallel, also, plane 1202a and elevator liter
The arbitrary plane for dropping the wall of path does not contact.In addition, plane 1202b and plane 1202e are orthogonal or big with plane 1202a respectively
Cause orthogonal, the side parallel or substantially parallel with its length direction 1203b contacts with plane 1202a or substantially contacted.Plane 1202b
~plane 1202e is orthogonal with adjacent plane respectively or is substantially orthogonal, plane (the plane 902a~plane with threedimensional model 901
Any one in 902d) does not contact.
In addition, 1 plane is defined in above-mentioned i., but not limited to this.The plane for including above-mentioned i. and then can also be met
4 planes are orthogonal with adjacent plane respectively or the condition (such as Fig. 8 characteristic information 801) that is substantially orthogonal.For example, Figure 12
Plane 1202f~plane 1202i in, including above-mentioned i. plane (plane 1202g) 4 planes respectively with adjacent plane
It is orthogonal or be substantially orthogonal.
In addition, it is specified that 4 planes that are orthogonal with adjacent plane or being substantially orthogonal in above-mentioned iii., but the condition can
With what is be not required.Such as plane 1202b or plane 1202e is such orthogonal with above-mentioned i. plane or is substantially orthogonal and grows
As long as spend the side in direction can determine at least one with above-mentioned i. plane contact or the plane substantially contacted.
In addition, in above-mentioned iiii., do not contacted by the use of any one in the plane of the wall with elevator lifting path and be used as bar
Part, but not limited to this, it can also include such as with beam or post including categorized other of the wall of elevator lifting path
The plane of works does not contact such condition.
In addition, in characteristic information, in addition to the foregoing, length condition can also be included.The length condition for example can be with
Provide the length of above-mentioned length direction or or length of side in direction for being substantially orthogonal orthogonal relative to above-mentioned length direction etc..
Above-mentioned condition can also be configured to according to the dot density of measurement point group or measurement precision, species of elevator etc. further
Additional, deletion.
(intermediate beam)
As described above, when the classification to intermediate beam is handled, the plane equivalent to the wall of elevator lifting path has been entered
Classification is gone.Works division 112 judges the plane equivalent to intermediate beam when meeting following condition.
I. the plane contact of the side of plane and the wall of elevator lifting path or substantially contact
Ii. it is located at the inner side of 4 planes of the wall of elevator lifting path when relative with above-mentioned i. plane
Iii. the length direction of above-mentioned i. plane is orthogonal or be substantially orthogonal relative to the lifting direction of elevator
Figure 13 is the example for the threedimensional model for being classified into intermediate beam.Threedimensional model 1301 is extracted shown in pie graph 6
Threedimensional model 601 plane a part obtained from.In figure, the flat of the wall of elevator lifting path is shown with chain-dotted line
Face.Threedimensional model 1301 is made up of plane 1302a.Plane 1302a side 1303a and the wall of elevator lifting path plane 902b
Contact substantially contacts.With the plane 902a~plane 902d for the wall for being located at elevator lifting path in the while 1303b that 1303a is relative
Inner side.In addition, plane 1302a length direction 1304 is orthogonal with lifting direction 911 or is substantially orthogonal.
In addition, as described above, following conditions can also be further comprised：It is flat comprising the wall with elevator lifting path
Face is orthogonal or is substantially orthogonal and contacts or 4 planes of the plane (equivalent to Figure 13 plane 1302a) that substantially contacts difference
It is orthogonal with adjacent plane or be substantially orthogonal (such as Fig. 8 characteristic information 801).
In addition, in characteristic information, in addition to the foregoing, length condition can also be included.The length condition for example can be with
Provide the length of above-mentioned length direction or or length of side in direction for being substantially orthogonal orthogonal relative to above-mentioned length direction etc..
[sill]
As described above, when the classification to sill is handled, the plane equivalent to the wall of elevator lifting path has been carried out
Classification.Therefore, works division 112 judges the plane equivalent to sill when meeting following condition.
I. the plane contact of the side of plane and the wall of lift path or substantially contact
Ii. it is located at the outside of 4 planes of the wall of lift path when relative with above-mentioned i. plane
Iii. the length direction of above-mentioned i. plane is orthogonal or be substantially orthogonal relative to the lifting direction of elevator
Figure 14 is the example for the threedimensional model for being classified into sill.Threedimensional model 1401 is extracted shown in pie graph 6
Obtained from a part for the plane of threedimensional model 601.In figure, the plane of the wall of elevator lifting path is shown with chain-dotted line.
Threedimensional model 1401 is made up of plane 1402a.Plane 1402a side 1403a contacted with the plane 902d of the wall of lift path or
Substantially contact.With plane 902a~plane 902d of the wall that is located at lift path in the while 1403b that 1403a is relative outside.This
Outside, plane 1402a length direction 1404 is orthogonal with lifting direction 911 or is substantially orthogonal.
In addition, as described above, following conditions can also be further comprised：It is flat comprising the wall with elevator lifting path
Face is orthogonal or is substantially orthogonal and contacts or 4 planes of the plane (equivalent to Figure 14 plane 1402a) that substantially contacts difference
It is orthogonal with adjacent plane or be substantially orthogonal (such as Fig. 8 characteristic information 801).
In addition, in characteristic information, in addition to the foregoing, length condition can also be included.The length condition for example can be with
Provide the length of above-mentioned length direction or or length of side in direction for being substantially orthogonal orthogonal relative to above-mentioned length direction etc..
It is explained above one of characteristic information.Characteristic information forms each right of threedimensional model as described above, showing
The geometric properties of elephant.In other words, characteristic information includes position relationships face, relative to other faces for forming threedimensional model.
In addition, as described above, order on classification, can classify first to the wall of elevator lifting path,
The classification of desired works next time.Herein, such as can also be carried out such as after the classification of the wall of elevator lifting path
The classification of beam, post etc., then carries out that the classification of track and intermediate beam is such, by area and volume from big to small suitable of works
Sequence is classified.
Return to Fig. 3.The distance between works classified by works division 112 is calculated apart from calculating part 113
(S304).Therefore, at least two works for example is selected apart from calculating part 113, based on the three-dimensional mould for forming selected works
The form parameter (such as origin position, point coordinates, radius etc.) of the object of type calculates the closest approach of 2 threedimensional models, calculates
Beeline between these works.This can also be carried out apart from calculating part 113 most for each combination of multiple works
Short-range calculating.
Then, the generation of installation diagram generating unit 114 passes through the threedimensional model for the works that works division 112 has been classified
Two-dimensional section figure, by being added in the two-dimensional section figure with the distance between the works calculated apart from calculating part 113, life
Into the installation diagram (S305) of elevator lifting path.
The sectional view generated herein is as set forth above, it is possible to be parallel or substantially parallel relative to the lifting direction of elevator
Face or face that is orthogonal or being substantially orthogonal.In addition, the quantity of the sectional view of generation is more than 1, the number is not limited
Amount.In addition, the position in generation section is also not particularly limited, but the minimum range between the works including being calculated by S304
For minimum position sectional view when, research of the car of elevator etc. can be set to become easy.
Figure 15 is the example of the installation diagram of generation.Installation diagram 1501 includes the wall section 1511 of elevator lifting path, track
Section 1512 etc..In addition, installation diagram 1501 is included with apart from the wall from elevator lifting path that calculating part 113 calculates to track
Beeline 1513.Wherein, installation diagram 1501 shows the also size 1514 of the pars intramuralis including elevator lifting path, track
Between size 1515 example.Their size value can use the size value that the processing by above-mentioned S304 calculates.
Output section 140 can any at the time of output by above-mentioned processing and the installation diagram and distance, the three-dimensional mould that generate
Each information such as type.
Although not limiting, output section 140 can also carry out output control as follows.Figure 16 is the picture of output
Example.Picture 1601 includes region 1611, region 1621.In region 1611, it is shown that read from three-dimensional point group storage part 121
Measure a part for point group.In region 1621, it is shown that by above-mentioned processing and the installation diagram (two-dimensional section figure) that generates.Its
In, on the measurement point group shown in region 1611, it is extracted in all measurement point groups and is used equivalent to generation installation diagram
Sectional position point group.
Include the rail section 1622 not actually existed in region 1621.Such section and its threedimensional model are for example
As because of measurement noise etc. and caused by measure the generation such as point group.User can use input unit 204, the meter of selection region 1611
Point group in measuring point group, equivalent to rail section 1622 and after indicating deletion, presses the grade of button 1631 and inputs execution and refer to
Show.In addition, in figure 16, in order to clear and definite, selected point group dotted line 1612 is surrounded and represented.
When have input above-mentioned instruction, installation diagram generating means 100 determine to use selected measurement point group and generate three
Dimension module, and be removed.Now, installation diagram generating means 100 can also remove all fixed from operational data
Measurement point group of threedimensional model etc..Then, installation diagram generating means 100 for remaining threedimensional model carry out above-mentioned S303~
S305 processing, control to show newly-generated installation diagram in region 1621.
In addition it is also possible to so that the position of generation installation diagram can be specified in picture 1601.Region 1641 is for defeated
Enter to generate the region that the position of installation diagram is specified.In Figure 16, show and measurement point group is shown in region 1641, pass through arrow
The example of 1642 specified locations.User uses input unit 204, and it is specified in the position of input generation installation diagram on region 1641
Afterwards, press the grade of button 1631 and input and perform instruction.When have input instruction, installation diagram generating means 100 are entered for threedimensional model
Above-mentioned S303~the S305 of row processing.In this case, in S304, S305, used in the position for including appointed position
Enter the calculating and installation map generalization of row distance.The installation diagram so generated is shown in region 1621.
It is explained above an embodiment.In the above-described embodiment, can be by the measurement point group data based on three-dimensional
The threedimensional model of generation is categorized into various works.Thereby, it is possible to the measurement point group data based on three-dimensional, automatically generates including knot
The installation diagram of size between structure thing.Can not only to the wall of elevator lifting path, can also carry out to beam and column, track, in
Between the other structures thing such as beam, sill classification, so the installation diagram needed for for design studies etc. can be automatically generated.
In addition, because generation includes the threedimensional model in the more than one face determined based on measurement point group, installation
Figure generation position has flexibility.Thus it is for example possible to the research of the above-mentioned car that elevator can be set is realized, and and its
His purpose correspondingly generates the installation diagram of desired position.
In addition, characteristic information shows the geometric properties of threedimensional model.In other words, characteristic information, which is shown, forms three-dimensional mould
Face, related to other faces position relationship of type.Thus, it is easy to only determine the works of the elevator needed for generation installation diagram.
In addition, it is that the classification of which kind of works becomes easy.
In addition, because the minimum range between threedimensional model can be calculated, elevator can be set as described above
Research of car etc. becomes easy.
In addition, because the installation diagram of the distance between two-dimensional section figure and works including threedimensional model can be generated,
So the number generation installation diagram of bottom line can be used.
More than, based on embodiment specifically understand the present inventor complete invention, but the present invention be not limited to it is above-mentioned
Embodiment, various changes can be carried out in the range of its purport is not departed from.For example, above-described embodiment is for ease of understanding
What ground illustrated the present invention and described in detail, it is not limited to all structures that must possess explanation.Furthermore it is possible to some is implemented
A part for the structure of mode is replaced into the structure of other embodiment, or adds other in the structure of some embodiment
The structure of embodiment.In addition, a part for the structure for each embodiment, can add, deletes, replace other structures.
Claims (7)
- A kind of 1. elevator installation diagram generating means, it is characterised in that including：Storage part, it stores the measurement point group information for the measurement point group for representing three-dimensional and represents to form the feature of the works of elevator Characteristic information；Threedimensional model generating unit, it is based on the measurement point group information generation threedimensional model；Works division, it is based on the threedimensional model and the characteristic information, the threedimensional model is categorized into various knots Structure thing；Apart from calculating part, it calculates the distance between threedimensional model of the works classified；WithInstallation diagram generating unit, its threedimensional model based on the works classified generate elevator with the distance calculated Installation diagram.
- 2. elevator installation diagram generating means as claimed in claim 1, it is characterised in that：The threedimensional model generating unit generation includes the three-dimensional in the more than one face generated based on the measurement point group information Model.
- 3. elevator installation diagram generating means as claimed in claim 1, it is characterised in that：The characteristic information represents the geometric properties of threedimensional model.
- 4. elevator installation diagram generating means as claimed in claim 3, it is characterised in that：The characteristic information represents to form the position relationship relative to other faces in the face of threedimensional model.
- 5. elevator installation diagram generating means as claimed in claim 1, it is characterised in that：The minimum range calculated apart from calculating part between threedimensional model.
- 6. elevator installation diagram generating means as claimed in claim 1, it is characterised in that：The installation diagram generating unit is generated between the threedimensional model for including the two-dimensional section figure of threedimensional model and calculating The installation diagram of distance.
- A kind of 7. elevator installation drawing generating method of elevator installation diagram generating means, it is characterised in that：The elevator installation diagram generating means include storage part, and storage part storage represents the measurement point group of three-dimensional measurement point group Information and expression form the characteristic information of the feature of the works of elevator,The elevator installation drawing generating method includes：The step of based on the measurement point group information generation threedimensional model；Based on the threedimensional model and the characteristic information, the step of threedimensional model is categorized into various works；The step of calculating the distance between threedimensional model of the works classified；WithThreedimensional model based on the works classified and the distance calculated, generate the step of the installation diagram of elevator Suddenly.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-214150 | 2014-10-21 | ||
| JP2014214150A JP6322544B2 (en) | 2014-10-21 | 2014-10-21 | Installation drawing creation apparatus, installation drawing creation method, and installation drawing creation program |
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| Publication Number | Publication Date |
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| CN105523460A CN105523460A (en) | 2016-04-27 |
| CN105523460B true CN105523460B (en) | 2018-01-26 |
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| JP (1) | JP6322544B2 (en) |
| CN (1) | CN105523460B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5973033B1 (en) * | 2015-06-10 | 2016-08-17 | 東芝エレベータ株式会社 | Elevator machine beam allowance dimension calculation system and machine beam allowance dimension calculation method |
| JP6602275B2 (en) * | 2016-08-09 | 2019-11-06 | 株式会社日立ビルシステム | Elevator machine room drawing generation apparatus, elevator machine room modeling data generation apparatus, elevator machine room drawing generation method, and elevator machine room modeling data generation method |
| JP6822086B2 (en) * | 2016-11-10 | 2021-01-27 | 富士通株式会社 | Simulation equipment, simulation method and simulation program |
| JP6734806B2 (en) * | 2017-03-31 | 2020-08-05 | 株式会社日立ビルシステム | Data integration device, method and program |
| JP6827906B2 (en) * | 2017-10-30 | 2021-02-10 | 株式会社日立ビルシステム | 3D data processing device and 3D data processing method |
| JP7322138B2 (en) * | 2018-08-24 | 2023-08-07 | インベンテイオ・アクテイエンゲゼルシヤフト | How to modernize existing passenger transport systems |
| EP3856672A1 (en) | 2018-09-26 | 2021-08-04 | Inventio AG | Method for planning and at least partially installing an elevator system in an elevator shaft |
| JP7103908B2 (en) * | 2018-10-05 | 2022-07-20 | 株式会社日立ビルシステム | Elevator fit judgment device, fit judgment method, and fit judgment program |
| WO2021220345A1 (en) * | 2020-04-27 | 2021-11-04 | 三菱電機株式会社 | Elevator 3d data processing device |
| CN111874768B (en) * | 2020-07-29 | 2022-06-21 | 日立楼宇技术（广州）有限公司 | Method, device, equipment and system for detecting installation state of elevator component |
| CN112034473B (en) * | 2020-08-31 | 2024-02-27 | 福建省特种设备检验研究院 | Elevator guide rail bracket spacing measuring method, device, equipment and storage medium |
| JP7112469B2 (en) * | 2020-12-04 | 2022-08-03 | 株式会社トプコン | Image processing device, image processing method, image processing program |
| WO2023238305A1 (en) * | 2022-06-09 | 2023-12-14 | 日産自動車株式会社 | Clearance inspection method and clearance inspection device |
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| HK1218742A1 (en) | 2017-03-10 |
| JP6322544B2 (en) | 2018-05-09 |
| JP2016079009A (en) | 2016-05-16 |
| CN105523460A (en) | 2016-04-27 |
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