CN112241570A - Ship outfitting rapid opening design method, system, medium and device - Google Patents
Ship outfitting rapid opening design method, system, medium and device Download PDFInfo
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- 238000013461 design Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000012216 screening Methods 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 238000004590 computer program Methods 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 5
- 238000004513 sizing Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 2
- 238000004904 shortening Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 description 10
- 230000001681 protective effect Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
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Abstract
The invention provides a design method, a system, a medium and a device for quickly opening a ship outside outfitting, wherein the method comprises the following steps: screening to obtain an outfitting model needing to be perforated; classifying the models according to a preset classification rule to obtain classified models; setting the size of the opening contour according to the opening contour rule aiming at the models of different classifications; building corresponding sizes of the opening outlines for the models of different classifications based on the sizes of the opening outlines; and judging a corresponding model when the hole is formed, and forming the hole on the ship body plate based on the size of the hole forming outline of the model. The ship outfitting quick opening design method, system, medium and device are used for improving efficiency and quality of outfitting opening, reducing manual operation frequency, reducing front and back data inconsistency possibly caused by manual opening of holes in a ship body plate, improving design efficiency and accuracy and shortening design period.
Description
Technical Field
The invention relates to the technical field of ship design, in particular to a ship outside outfitting rapid opening design method, a system, a medium and a device.
Background
With the continuous improvement of design and construction capability, the ship construction has realized three-dimensional design, three-dimensional delivery and three-dimensional construction at present. But the opening submission of outfitting and hull opening still maintain the form of two-dimensional CAD drawings or EXCEL form transmission. The outside outfitting designer needs to draw a CAD drawing of the opening outline or sort the drawing into EXCEL according to the arrangement condition of the outside outfitting, the EXCEL is sent to a ship structure designer, and the opening designer draws the outline and then opens the hole on the ship plate manually by recognizing information in the CAD drawing or the EXCEL table. Data pass through the manual conversion around this mode, if do not carefully check, the situation that causes inconsistent around the data is difficult to avoid, and the design quality is low, and design efficiency is not high, has lengthened whole design cycle.
Therefore, it is desired to solve the problem of how to automate the opening of the outfitting and how to reduce errors in the opening data.
Disclosure of Invention
In view of the above disadvantages of the prior art, an object of the present invention is to provide a method, a system, a medium, and a device for designing a quick opening of an outfitting outside a ship, which are used to solve the problems of how to automate opening of the outfitting outside and how to reduce errors of opening data in the prior art.
In order to achieve the above and other related objects, the present invention provides a method for designing a quick opening of an outfitting outside a ship, comprising the steps of: screening to obtain an outfitting model needing to be perforated; classifying the models according to a preset classification rule to obtain classified models; setting the size of the opening contour according to the opening contour rule aiming at the models of different classifications; constructing corresponding opening outlines for the models of different classifications based on the sizes of the opening outlines; and judging a corresponding model when the hole is formed, and forming the hole on the ship body plate based on the size of the hole forming outline of the model.
In an embodiment of the invention, the screening to obtain the exterior outfitting model requiring opening includes: and screening the model of the exterior outfitting to obtain the model of the exterior outfitting needing to be perforated, wherein the model of the ship manhole cover and the model of the steel small-sized hatch cover are used as the models of the exterior outfitting needing to be perforated.
In an embodiment of the present invention, the classifying the model according to the preset classification rule to obtain the classified model includes: according to the classification rules of contact type and embedded type, the model of the marine manhole cover and the model of the steel small-sized hatch cover are divided into: a model of a contact manhole cover, a model of an embedded manhole cover, a model of a contact hatch cover, and a model of an embedded manhole cover.
In an embodiment of the invention, the sizing the opening contour according to the opening contour rule for the models of different classifications includes: setting the size of an opening outline of a model of the contact type manhole cover as a nominal size; setting the size of an opening outline of a model of the embedded manhole cover as the maximum size of a seat ring of the embedded manhole cover; setting the size of an opening outline of a model of the contact type small hatch cover as the size of a through hole of the model; the opening profile of the model of the embedded manhole cover is dimensioned to its deck opening dimension.
In order to achieve the above object, the present invention further provides a ship outside outfitting rapid opening design system, including: the device comprises a screening module, a classification module, a setting module, a construction module and a punching module; the screening module is used for screening and obtaining an exterior outfitting model needing to be perforated; the classification module is used for classifying the models according to a preset classification rule to obtain classified models; the setting module is used for setting the size of the opening contour according to the opening contour rule aiming at the models of different classifications; the building module is used for building corresponding opening outlines for the models of different classifications based on the sizes of the opening outlines; the hole forming module is used for judging a corresponding model when forming holes, and forming holes on the ship body plate based on the size of the hole forming outline of the model.
In an embodiment of the invention, the screening module for screening and obtaining an outfitting model requiring opening includes: and screening the model of the exterior outfitting to obtain the model of the exterior outfitting needing to be perforated, wherein the model of the ship manhole cover and the model of the steel small-sized hatch cover are used as the models of the exterior outfitting needing to be perforated.
In an embodiment of the present invention, the classifying module is configured to classify the model according to a preset classification rule to obtain a classified model, and the classifying module includes: according to the classification rules of contact type and embedded type, the model of the marine manhole cover and the model of the steel small-sized hatch cover are divided into: a model of a contact manhole cover, a model of an embedded manhole cover, a model of a contact hatch cover, and a model of an embedded manhole cover.
In an embodiment of the invention, the setting module is configured to set the size of the opening profile according to the opening profile rule for the models of different classifications, and includes: setting the size of an opening outline of a model of the contact type manhole cover as a nominal size; setting the size of an opening outline of a model of the embedded manhole cover as the maximum size of a seat ring of the embedded manhole cover; setting the size of an opening outline of a model of the contact type small hatch cover as the size of a through hole of the model; the opening profile of the model of the embedded manhole cover is dimensioned to its deck opening dimension.
In order to achieve the above object, the present invention further provides a computer readable storage medium, on which a computer program is stored, wherein the computer program, when executed by a processor, implements any one of the above ship outside outfitting rapid opening design methods.
In order to achieve the above object, the present invention further provides a ship outside outfitting rapid opening design device, including: a processor and a memory; the memory is used for storing a computer program; the processor is connected with the memory and is used for executing the computer program stored in the memory so as to enable the ship outfitting quick opening design device to execute any one of the ship outfitting quick opening design methods.
As described above, the method, the system, the medium and the device for designing the quick opening of the ship outside outfitting have the following beneficial effects: the method is used for improving the efficiency and the quality of the exterior outfitting hole opening, reducing the manual operation frequency, reducing the front and back data inconsistency possibly caused by the manual hole opening on the hull plate, improving the design efficiency and the accuracy and shortening the design period.
Drawings
Fig. 1a is a flowchart illustrating a method for designing a quick opening of an outfitting outside a ship according to an embodiment of the present invention;
fig. 1b is a cross-sectional view of a contact manhole cover in an embodiment of the method for designing a quick opening of an outfitting outside a ship according to the present invention;
fig. 1c is a cross-sectional view of an embedded manhole cover in an embodiment of the method for designing a quick out-outfitting opening of a ship according to the present invention;
fig. 1d is a cross-sectional view of a contact hatch cover of an embodiment of the method for designing a quick opening of an outfitting outside a ship according to the present invention;
fig. 1e is a cross-sectional view of an embedded manhole cover in an embodiment of the method for designing quick out-outfitting openings of a ship according to the present invention;
fig. 1f is a top view of a contact manhole cover according to an embodiment of the method for designing quick out-of-ship outfitting openings of the present invention;
fig. 1g is a cross-sectional view a-a of a contact manhole cover according to an embodiment of the method for designing quick opening of ship outside outfitting;
fig. 1h is a top view of an embedded manhole cover in an embodiment of the method for designing out-of-ship outfitting quick openings according to the present invention;
fig. 1i is a cross-sectional view a-a of an embedded manhole cover according to an embodiment of the method for designing quick opening of ship outside outfitting;
fig. 1j is a top view of a contact hatch cover in an embodiment of the method for designing a quick opening of an outfitting outside a ship according to the present invention;
FIG. 1k is a sectional view taken along line A-A of a contact hatch cover in an embodiment of the method for designing a quick opening in ship exterior outfitting according to the present invention
Fig. 1l is a top view of an embedded hatch cover in an embodiment of the method for designing a quick opening of an exterior outfitting of a ship according to the present invention;
fig. 1m is a cross-sectional view of an embodiment of an embedded hatch cover of the ship outside outfitting rapid opening design method according to the present invention;
fig. 2 is a schematic structural diagram of an embodiment of the ship outside outfitting rapid opening design system according to the present invention;
fig. 3 is a schematic structural view of an embodiment of the ship outside outfitting rapid opening design device according to the present invention.
Description of the element reference numerals
101 hull plate
102 contact type manhole cover
Opening contour of 1021 contact type manhole cover
103 embedded manhole cover
Opening contour of 1031 buried manhole cover
104 contact type hatch cover
1041 opening contour of contact type small hatch cover
105 buried hatch cover
1051 open pore outline of embedded small hatch cover
21 screening module
22 classification module
23 setting module
24 building block
25-hole module
31 processor
32 memory
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, so that the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, the type, quantity and proportion of the components in actual implementation can be changed freely, and the layout of the components can be more complicated.
The ship outfitting quick opening design method, the ship outfitting quick opening design system, the ship outfitting quick opening design medium and the ship outfitting quick opening design device are used for improving efficiency and quality of outfitting opening, reducing manual operation frequency, reducing front and back data inconsistency possibly caused by manual opening of the ship body plate, improving design efficiency and accuracy and shortening design period.
As shown in fig. 1a, in an embodiment, the method for designing a ship outfitting quick opening includes the following steps:
and S11, screening to obtain the exterior outfitting model needing to be perforated.
Specifically, the outsourcing comprises a plurality of models, and the screening for obtaining the outsourcing model needing to be perforated comprises the following steps: and screening the model of the exterior outfitting to obtain the model of the exterior outfitting needing to be perforated, wherein the model of the ship manhole cover and the model of the steel small-sized hatch cover are used as the models of the exterior outfitting needing to be perforated. The application is based on the current national standards of manhole covers and small hatch covers (marine manhole covers: CB/T4392-2014, steel small hatch covers: CB/T3728-.
And step S12, classifying the models according to preset classification rules to obtain classified models.
Specifically, 13 contact manhole covers/small hatch covers and 7 embedded manhole covers/small hatch covers are summarized according to the types of the existing standard carding models, and the existing standard CB/T4392-2014 ship manhole covers and the existing standard CB/T3728-2011 steel small hatch covers.
Specifically, the classifying the model according to the preset classification rule to obtain the classified model includes: according to the classification rules of contact type and embedded type, the model of the marine manhole cover and the model of the steel small-sized hatch cover are divided into: a model of a contact manhole cover, a model of an embedded manhole cover, a model of a contact hatch cover, and a model of an embedded manhole cover. As shown in the table below. The buried type or the contact type has a ring (°) indicated as the type. Namely, the contact type manhole cover comprises: the manhole cover comprises a coaming type oblong manhole cover, a coaming type oval manhole cover, a horizontal type oblong manhole cover, a horizontal type oval manhole cover, a horizontal type square manhole cover, a horizontal type round manhole cover, a hinge type oblong manhole cover and a hinge type oval manhole cover. Wherein, AA of the AA with the enclosing plate type oblong manhole cover is the serial number of the AA. The buried manhole cover includes: the manhole cover comprises an embedded oblong manhole cover with a coaming type protective cover, an embedded elliptical manhole cover with a coaming type protective cover, an embedded oblong manhole cover with a flat type protective cover, an embedded elliptical manhole cover with a flat type protective cover, a coverless embedded oblong manhole cover and a coverless embedded elliptical manhole cover. The contact hatch cover includes: the hatch cover is opened and closed on one side, opened and closed on two sides, quickly opened and closed, opened and closed on one side, and opened and closed on two sides. The embedded manhole cover includes: an embedded weather-tight hatch cover.
The classification mode of the hole cover is consistent with that of the model of the hole cover.
And step S13, setting the size of the opening outline according to the opening outline rule aiming at the models of different classifications.
Specifically, the sizing the aperture contour according to the aperture contour rule for the models of different classifications includes:
the opening profile of the model of the contact-type manhole cover is dimensioned to its nominal dimension. Specifically, as shown in fig. 1B, the profile of the opening of the contact type manhole cover is the nominal size L × B of the contact type manhole cover, i.e., the nominal size of the contact type manhole cover 102, which is L × B when the nominal size is length and width, and D when the nominal size is diameter. The nominal size, also called nominal size, is the size specified when the part is designed, is the nominal size specified in the standard, and is the ideal size desired by the user and the manufacturing enterprise.
The opening contour of the model of the embedded manhole cover is set to the maximum dimension of the seat ring. Specifically, as shown in fig. 1c, the seat means a base of the embedded manhole cover 103 for fixing to the hull plate 101. Therefore, the size of the opening outline of the model of the embedded manhole cover is the maximum size L of the seat size of the embedded manhole cover3×B3. I.e. the size of the outermost turn of its race.
The opening contour of the model of the contact type hatch cover is set to the size of the through hole thereof. Specifically, as shown in fig. 1d, the size of the opening contour of the model of the contact type hatch cover is the through hole size L of the contact type hatch cover 1041×B1And x R. The through hole is a rectangular inverted round hole L1Is long, B1Is wide and R is the length of the radius of the chamfer at the four corners of the rectangle.
The opening profile of the model of the embedded manhole cover is dimensioned to its deck opening dimension. Specifically, as shown in fig. 1e, the size of the opening profile of the model of the embedded manhole cover 105 is its deck opening size L3×B3×R1. The opening of the deck is a rectangular inverted round hole L3Is long, B3Is wide, R1The radius length of the chamfer of the four corners of the rectangle. Therefore, special opening outlines are respectively set for the specific model of the touch type manhole cover, the model of the embedded type manhole cover, the model of the touch type small hatch cover and the model of the embedded type manhole cover, and accurate setting of the opening outlines is achieved.
And step S14, constructing corresponding opening outlines for the models of different classifications based on the sizes of the opening outlines.
In particular, a corresponding opening profile of a model of the contact manhole cover is constructed. Model with SMGCBT7392 as the beginning named manhole cover, where S denotes outside outfitting and MG is manhole cover seat number. After construction, a set of geometric figures, named as the opening profile of the contact type manhole cover, is constructed separately, and a sketch is created at the welding surface of the manhole cover seat ring and the ship body plate, so as to obtain the opening size: the contact manhole cover L × B size draws the opening outline and publishes the outline as an opening outline named contact manhole cover. Fig. 1f shows a top view of the contact type manhole cover and an opening contour 1021 of the contact type manhole cover. Figure 1g shows a cross-sectional view a-a of a contact manhole cover.
Specifically, a corresponding opening profile of a model of the buried manhole cover is constructed. And constructing a manhole cover model, and naming the model of the manhole cover by taking SMGCBT7392 as the beginning, wherein S represents outside outfitting and MG is a manhole cover seat ring code number. After construction, a geometric figure set named as the opening outline of the embedded manhole cover is independently constructed, and a sketch is created at the welding surface of the seat ring of the manhole cover and the ship body plate, so as to obtain the opening size: embedded manhole cover L3×B3The opening profile is sized and published as the opening profile of the buried manhole cover. As shown in fig. 1h, is a top view of the buried manhole cover and an opening profile 1031 of the buried manhole cover. As shown in fig. 1i, a cross-sectional view a-a of the embedded manhole cover.
In particular, a corresponding opening profile of a model of the contact hatch is constructed. Firstly, a small hatch cover model is constructed, and is named by taking SHCCBT3728 as the beginning, wherein S represents outside outfitting, and MG represents a manhole cover seat ring code number. After the small hatch cover model is built, a geometric figure set named as the opening contour of the contact type small hatch cover is independently built, a sketch is created at the welding surface of the small hatch cover and the ship body plate, and the sizes of all openings are as follows: contact hatch cover: l is1×B1Xr draws an aperture outline and issues the outline as an aperture outline named a contact type small hatch. Fig. 1j shows a top view of the contact type small hatch cover, and an opening contour 1041 of the contact type small hatch cover. As shown in fig. 1k, which is a cross-sectional view a-a of the contact type hatch cover.
In particular, corresponding openings of the model of the embedded hatch cover are constructedA contour. Firstly, a small hatch cover model is constructed, and is named by taking SHCCBT3728 as the beginning, wherein S represents outside outfitting, and MG represents a manhole cover seat ring code number. After the small hatch cover model is built, a geometric figure set named as the opening outline of the embedded small hatch cover is built independently, a sketch is created at the welding surface of the small hatch cover and the ship body plate, and the sizes of the openings are as follows: embedded hatch cover: l is3×B3×R1Is used to draw an aperture outline and publish the outline as an aperture outline named embedded hatch cover. Fig. 1l shows a top view of the embedded hatch cover and an opening contour 1051 of the embedded hatch cover. As shown in fig. 1m, which is a cross-sectional view a-a of the embedded hatch cover. The steps that an external outfitting designer draws an opening outline or arranges EXCEL tables to be transmitted to a hull structure designer, and the hull structure worker reads information to draw an outline opening on a hull are omitted, the opening outline is directly set through the specifications of the respective opening outlines of the set contact type manhole cover, the embedded type manhole cover, the contact type small hatch cover and the embedded type manhole cover, direct selective use of the subsequent opening outline is facilitated, the efficiency and the quality of external outfitting opening are effectively improved, the manual operation frequency is reduced, the practicability is high, and meanwhile, the method for external outfitting opening is standardized.
Step S15, judging the corresponding model when drilling, drilling holes on the ship plate based on the size of the hole outline of the model
Specifically, when the outfitting is opened, a parent node of an outfitting model to be opened is selected, and the model named at the beginning of SMGCBT7392 and SHCCBT3728 is identified. And finding a geometric figure set named by taking the opening contour as the tail, finding a sketch named as an opening contour sketch under the geometric figure set, and finding a contour line named by the opening contour tail under the release element, wherein the contour line is the opening contour of the current model. Holes are formed in the hull plates according to the size of the hole profiles.
As shown in fig. 2, in an embodiment, the ship outfitting quick opening design system of the present invention includes a screening module 21, a classifying module 22, a setting module 23, a constructing module 24, and an opening module 25; the screening module 21 is used for screening and obtaining a model of exterior outfitting needing to be perforated; the classification module 22 is configured to classify the models according to a preset classification rule to obtain classified models; the setting module 23 is configured to set the size of the opening contour according to the opening contour rule for the models of different classifications; the building module 24 is configured to build corresponding opening contours for the models of different classifications based on the sizes of the opening contours; the hole forming module 25 is used for judging a corresponding model when forming a hole, and forming a hole on the ship body plate based on the size of the hole forming outline of the model.
In an embodiment of the invention, the screening module for screening and obtaining an outfitting model requiring opening includes: and screening the model of the exterior outfitting to obtain the model of the exterior outfitting needing to be perforated, wherein the model of the ship manhole cover and the model of the steel small-sized hatch cover are used as the models of the exterior outfitting needing to be perforated.
In an embodiment of the present invention, the classifying module is configured to classify the model according to a preset classification rule to obtain a classified model, and the classifying module includes: according to the classification rules of contact type and embedded type, the model of the marine manhole cover and the model of the steel small-sized hatch cover are divided into: a model of a contact manhole cover, a model of an embedded manhole cover, a model of a contact hatch cover, and a model of an embedded manhole cover.
In an embodiment of the invention, the setting module is configured to set the size of the opening profile according to the opening profile rule for the models of different classifications, and includes: setting the size of an opening outline of a model of the contact type manhole cover as a nominal size; setting the size of an opening outline of a model of the embedded manhole cover as the maximum size of a seat ring of the embedded manhole cover; setting the size of an opening outline of a model of the contact type small hatch cover as the size of a through hole of the model; the opening profile of the model of the embedded manhole cover is dimensioned to its deck opening dimension.
It should be noted that the structures and principles of the screening module 21, the classifying module 22, the setting module 23, the constructing module 24 and the opening module 25 correspond to the steps in the ship exterior outfitting rapid opening design method one by one, and therefore, the detailed description thereof is omitted.
It should be noted that the division of the modules of the above system is only a logical division, and the actual implementation may be wholly or partially integrated into one physical entity, or may be physically separated. And these modules can be realized in the form of software called by processing element; or may be implemented entirely in hardware; and part of the modules can be realized in the form of calling software by the processing element, and part of the modules can be realized in the form of hardware. For example, the x module may be a processing element that is set up separately, or may be implemented by being integrated in a chip of the apparatus, or may be stored in a memory of the apparatus in the form of program code, and the function of the x module may be called and executed by a processing element of the apparatus. Other modules are implemented similarly. In addition, all or part of the modules can be integrated together or can be independently realized. The processing element described herein may be an integrated circuit having signal processing capabilities. In implementation, each step of the above method or each module above may be implemented by an integrated logic circuit of hardware in a processor element or an instruction in the form of software.
For example, the above modules may be one or more integrated circuits configured to implement the above methods, such as: one or more Specific Integrated circuits (ASICs), or one or more Microprocessors (MPUs), or one or more Field Programmable Gate Arrays (FPGAs), etc. For another example, when one of the above modules is implemented in the form of a Processing element scheduler code, the Processing element may be a general-purpose processor, such as a Central Processing Unit (CPU) or other processor capable of calling program code. For another example, these modules may be integrated together and implemented in the form of a system-on-a-chip (SOC).
In an embodiment of the present invention, the present invention further includes a computer readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements any one of the above methods for designing out-of-ship outfitting quick opening.
Those of ordinary skill in the art will understand that: all or part of the steps for implementing the above method embodiments may be performed by hardware associated with a computer program. The aforementioned computer program may be stored in a computer readable storage medium. When executed, the program performs steps comprising the method embodiments described above; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
As shown in fig. 3, in an embodiment, the device for designing a ship exterior outfitting quick opening of the present invention includes: a processor 31 and a memory 32; the memory 32 is for storing a computer program; the processor 31 is connected to the memory 32, and is configured to execute the computer program stored in the memory 32, so that the ship outside-outfitting rapid opening design apparatus executes any one of the ship outside-outfitting rapid opening design methods.
Specifically, the memory 32 includes: various media that can store program codes, such as ROM, RAM, magnetic disk, U-disk, memory card, or optical disk.
Preferably, the Processor 31 may be a general-purpose Processor, including a Central Processing Unit (CPU), a Network Processor (NP), and the like; the Integrated Circuit may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, or discrete hardware components.
In summary, the ship outside outfitting rapid opening design method, system, medium and device provided by the invention reduce errors which may be caused by drawing opening outlines by outside outfitting designers or finishing EXCEL tables to ship structure designers, and then the ship structure designers read information to draw outline openings on a ship body, thereby effectively improving the efficiency and quality of outside outfitting opening, reducing manual operation frequency and having strong practicability. The method for opening the outer outfitting is standardized, and the method has high practical and popularization values in the field of design of quick opening of the outer outfitting of ships. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. A ship outfitting-out rapid opening design method is characterized by comprising the following steps:
screening to obtain an outfitting model needing to be perforated;
classifying the models according to a preset classification rule to obtain classified models;
setting the size of the opening contour according to the opening contour rule aiming at the models of different classifications;
constructing corresponding opening outlines for the models of different classifications based on the sizes of the opening outlines;
and judging a corresponding model when the hole is formed, and forming the hole on the ship body plate based on the size of the hole forming outline of the model.
2. The method for designing rapid opening of ship outfitting according to claim 1, wherein the step of screening to obtain the model of outfitting needing opening comprises the following steps:
and screening the model of the exterior outfitting to obtain the model of the exterior outfitting needing to be perforated, wherein the model of the ship manhole cover and the model of the steel small-sized hatch cover are used as the models of the exterior outfitting needing to be perforated.
3. The method for designing the ship outfitting quick opening according to claim 1, wherein the step of classifying the model according to the preset classification rule to obtain the classified model comprises the following steps:
according to the classification rules of contact type and embedded type, the model of the marine manhole cover and the model of the steel small-sized hatch cover are divided into: a model of a contact manhole cover, a model of an embedded manhole cover, a model of a contact hatch cover, and a model of an embedded manhole cover.
4. The method for designing the ship outfitting quick opening according to claim 3, wherein the step of sizing the opening profile according to the opening profile rule for the models of different classifications comprises the steps of:
setting the size of an opening outline of a model of the contact type manhole cover as a nominal size;
setting the size of an opening outline of a model of the embedded manhole cover as the maximum size of a seat ring of the embedded manhole cover;
setting the size of an opening outline of a model of the contact type small hatch cover as the size of a through hole of the model;
the opening profile of the model of the embedded manhole cover is dimensioned to its deck opening dimension.
5. The utility model provides a quick trompil design system of ship outfitting-out which characterized in that includes: the device comprises a screening module, a classification module, a setting module, a construction module and a punching module;
the screening module is used for screening and obtaining an exterior outfitting model needing to be perforated;
the classification module is used for classifying the models according to a preset classification rule to obtain classified models;
the setting module is used for setting the size of the opening contour according to the opening contour rule aiming at the models of different classifications;
the building module is used for building corresponding opening outlines for the models of different classifications based on the sizes of the opening outlines; the hole forming module is used for judging a corresponding model when forming holes, and forming holes on the ship body plate based on the size of the hole forming outline of the model.
6. The ship outfitting quick opening design system according to claim 5, wherein the screening module for screening the model for obtaining outfitting needing opening comprises:
and screening the model of the exterior outfitting to obtain the model of the exterior outfitting needing to be perforated, wherein the model of the ship manhole cover and the model of the steel small-sized hatch cover are used as the models of the exterior outfitting needing to be perforated.
7. The ship outfitting quick opening design system according to claim 5, wherein the classification module is configured to classify the models according to preset classification rules to obtain classified models, and the classification module comprises:
according to the classification rules of contact type and embedded type, the model of the marine manhole cover and the model of the steel small-sized hatch cover are divided into: a model of a contact manhole cover, a model of an embedded manhole cover, a model of a contact hatch cover, and a model of an embedded manhole cover.
8. The ship outfitting quick opening design system according to claim 5, wherein the setting module is configured to set the size of the opening profile according to the opening profile rule for different classified models, and comprises:
setting the size of an opening outline of a model of the contact type manhole cover as a nominal size;
setting the size of an opening outline of a model of the embedded manhole cover as the maximum size of a seat ring of the embedded manhole cover;
setting the size of an opening outline of a model of the contact type small hatch cover as the size of a through hole of the model;
the opening profile of the model of the embedded manhole cover is dimensioned to its deck opening dimension.
9. A computer-readable storage medium, on which a computer program is stored, wherein the computer program is executed by a processor to implement the ship outside outfitting rapid opening design method according to any one of claims 1 to 4.
10. The utility model provides a quick trompil design device of ship outfitting-out which characterized in that includes: a processor and a memory;
the memory is used for storing a computer program;
the processor is connected to the memory and configured to execute the computer program stored in the memory, so as to cause the ship out-outfitting rapid opening design apparatus to execute the ship out-outfitting rapid opening design method according to any one of claims 1 to 4.
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| CN202011138905.7A CN112241570A (en) | 2020-10-22 | 2020-10-22 | Ship outfitting rapid opening design method, system, medium and device |
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| CN202011138905.7A CN112241570A (en) | 2020-10-22 | 2020-10-22 | Ship outfitting rapid opening design method, system, medium and device |
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