CN113928495B - Treat trompil structure - Google Patents
Treat trompil structure Download PDFInfo
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- CN113928495B CN113928495B CN202111236408.5A CN202111236408A CN113928495B CN 113928495 B CN113928495 B CN 113928495B CN 202111236408 A CN202111236408 A CN 202111236408A CN 113928495 B CN113928495 B CN 113928495B
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- plate
- perforated
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- edge
- section
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
- B63B73/10—Building or assembling vessels from prefabricated hull blocks, i.e. complete hull cross-sections
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Laser Beam Processing (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The embodiment of the invention discloses a plate to be perforated, wherein the structure to be perforated comprises the plate to be perforated, the plate to be perforated is provided with a gap arranged along the trend of a first contour to be perforated, and at least one spacing section with a preset width exists along the trend of the gap. Through waiting the gap that the trompil board was not cut open completely, and reserve the interval section on the gap, make and wait that the trompil board has stronger anti deformation strength, help solving among the prior art because trompil board thickness is not enough, lead to behind the trompil at the transportation with the technical problem of assembly in-process trompil deformation.
Description
Technical Field
The invention relates to the technical field of ships, in particular to a structure to be perforated.
Background
In some design fields of large ships, for example, in the construction of 13.5-ten-thousand-ton cruise ships, the main board and the surrounding arms need to be opened according to specific working conditions, such as elevator holes and pipe system penetration holes needed by decks, and the surrounding walls and corrugated plates need to be opened into windows. In the prior art, holes are directly formed in the plates according to the design size and then the plates are transported to an assembly site for assembly, but the plates are not strong enough, so that the plates are seriously deformed in the subsequent transportation, assembly and welding processes, and the installation of an elevator and a door window is influenced after the positions and the sizes of the holes are deformed.
The technical problem that in the prior art, due to the fact that the thickness of the perforated plate is insufficient, the perforated plate deforms in the processes of transportation, assembly and welding after being perforated is solved.
Disclosure of Invention
In view of the above problems in the prior art, the embodiments of the present invention provide a structure to be perforated, which enables a plate to be perforated to have stronger deformation resistance strength through a gap that is not completely cut by the plate to be perforated and a spacing segment on the gap, and helps solve the technical problem in the prior art that the thickness of the plate to be perforated is insufficient, which causes deformation of the perforated plate during transportation and assembly after the perforated plate is perforated.
The structure to be perforated provided by the embodiment of the invention comprises a plate to be perforated;
the plate to be perforated is provided with a gap arranged along the trend of the first profile to be perforated, and at least one reserved interval section with preset width exists along the trend of the gap.
In some embodiments of the invention, both ends of the slit extend to the edge of the plate to be apertured.
In some embodiments of the invention, the first hole to be opened has an opening section extending to the edge of the plate to be opened, and two ends of the slit are taken as two ends of the opening section;
the gap is provided with an arc section.
In some embodiments of the invention, the width of the spacer is 30 to 70 mm.
In some embodiments of the present invention, the plate to be perforated has a second hole to be perforated, and the plate to be perforated has a reserved first beam plate, and two ends of the first beam plate are connected to edges of the second hole to be perforated.
In some embodiments of the present invention, the plate to be perforated is reserved with a second beam plate, one end of the second beam plate is connected to the first beam plate, and the other end of the second beam plate is connected to an edge of the second plate to be perforated. .
In some embodiments of the present invention, the first beam panel and the second beam panel have a predetermined angle therebetween.
In some embodiments of the present invention, the plate to be perforated comprises a first splice plate and a second splice plate;
the edge of the first splicing plate is provided with a first half side hole of the second to-be-drilled hole;
the edge of the second splicing plate is provided with a second half side hole of the second hole to be drilled;
and the first splicing plate and the second splicing plate are spliced and welded along a seam so that the first half side hole and the second half side hole are spliced into the second to-be-opened hole.
In some embodiments of the invention, one end of the second beam plate is connected to an edge of the first lateral half hole;
first beam slab includes first section beam slab and second section beam slab, the one end of first section beam slab is connected on the edge of first half side opening, the one end of first section beam slab is connected on the other end of first section beam slab, just the side of second beam slab one side with the seam aligns.
In some embodiments of the present invention, an edge of the second hole to be punched and the plate to be punched are conveniently smaller than a predetermined width.
Compared with the prior art, the structure to be perforated applied to ship manufacturing provided by the embodiment of the invention ensures the strength of the plate to be perforated through uncut gaps, and is beneficial to solving the technical problem of perforation deformation in the transportation and assembly processes after the perforation due to insufficient thickness of the perforated plate in the prior art.
Drawings
FIG. 1 is a schematic diagram of a structure to be perforated according to an embodiment of the present invention;
FIG. 2 is a schematic view of a structure to be apertured in accordance with another embodiment of the present invention;
FIG. 3 is a schematic diagram of a structure to be perforated after a first splicing plate and a second splicing plate are spliced according to another embodiment of the present invention;
fig. 4 is a schematic view of a structure to be perforated before the first splicing plate and the second splicing plate are spliced according to another embodiment of the present invention.
Reference numerals are as follows:
plate to be perforated 1
Second hole to be opened 102
First half-side hole 1023
Second side half hole 1024
Predetermined angle a
Detailed Description
In order to make the technical solutions of the present invention better understood, the present invention will be described in detail below with reference to the accompanying drawings and the detailed description.
Various aspects and features of the present application are described herein with reference to the accompanying drawings.
These and other characteristics of the present application will become apparent from the following description of a preferred form of embodiment, given as a non-limiting example, with reference to the attached drawings.
It should also be understood that, although the present application has been described with reference to some specific examples, a person of skill in the art shall certainly be able to achieve many other equivalent forms of application, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.
The above and other aspects, features and advantages of the present application will become more apparent in view of the following detailed description when taken in conjunction with the accompanying drawings.
Specific embodiments of the present application are described hereinafter with reference to the drawings; however, it is to be understood that the disclosed embodiments are merely exemplary of the application, which can be embodied in various forms. Well-known and/or repeated functions and constructions are not described in detail to avoid obscuring the application of unnecessary or unnecessary detail based on the historical actions of the user. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present application in virtually any appropriately detailed structure.
The description may use the phrases "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments in accordance with the application.
Fig. 1 is a schematic diagram of a structure to be perforated according to an embodiment of the present invention. As shown in fig. 1, in one embodiment, the present application provides a structure to be perforated, which includes a plate 1 to be perforated;
the plate 1 to be perforated has a slit 11 arranged along the contour of the first hole 101 to be perforated, and at least one pre-determined spacing section 12 with a predetermined width is arranged along the slit 11.
In this embodiment, a structure to be apertured is provided. In order to prevent the plate to be perforated during transportation1So that the plate 1 to be perforated in this embodiment is not really "perforated", but is a structure to be perforated. Specifically, the slit 11 is cut along the contour of the first hole to be opened 101, and instead of completely cutting the slit 11, an uncut portion is reserved every certain length of the slit, and this uncut portion is referred to as a "reserved interval segment 12". Preferably, the pre-spacer 12 is provided in plurality and along the slit 11 in a specific manner, according to the contour of the first hole 101 to be opened, so as to ensure that the best structural strength of the plate 1 to be opened remains. When the operation worker installs the plate 1 to be perforated on the ship body and the welding is finished, the reserved spacing section 12 can be cut off, the plate cut off from the middle part of the first plate 101 to be perforated is detached, and the first plate 101 to be perforated on the plate 1 to be perforated can be obtained. In the above-mentioned welding process, because the panel in the middle of still is in waiting to open the pore board 1, so still remain the intensity of waiting to open the pore board 1, welded heat altered shape also can reduce by a wide margin like this, wait that open the pore board 1 can be ordinary sheet metal, also can be the buckled plate, the technical scheme in this embodiment helps solving among the prior art because wait to open the pore board 1 thickness not enough, leads to waiting to open the pore board 1 technical problem that warp in transportation and assembly welding process after the trompil.
FIG. 2 is a schematic diagram of a structure to be perforated according to another embodiment of the present invention. In one embodiment, as shown in fig. 2, the two ends of the slot 11 extend to the edge of the plate 1 to be apertured.
In the present embodiment, a specific structure of the first hole 101 to be opened is provided, that is, a part of the first hole 101 to be opened extends to the edge of the plate 1 to be opened, and in this case, both ends of the slit 11 also extend to the edge of the plate 1 to be opened, while in the above embodiment, the slit 11 may have a closed outer contour.
In one embodiment, the first hole 101 to be opened has an opening section 13 extending to the edge of the plate 1 to be opened, and both ends of the slit 11 are taken as both ends of the opening section 13;
the gap 11 is provided with a circular arc section 14.
In the present embodiment, a specific structure of the plate 1 to be perforated having a circular arc segment 14 is provided. Based on above-mentioned first non-enclosed construction who treats trompil 101, its opening part's opening section 13 position has circular arc section 14, can improve first marginal strength who treats trompil 101 like this by a wide margin, for opening part can destroy the structural strength who treats trompil board 1 to a certain extent, and structure through circular arc section 14 improves intensity itself, and the big extremely strong intensity of treating trompil board 1 of interval 12 of deuterogamying is reserved like this.
In one embodiment, the width of the pre-spacer 12 is 30 to 70 mm.
A range of widths of the spacer 12 is provided in this embodiment. Preferably, the pre-spacer 12 is 50 mm.
Fig. 3 is a schematic view of a structure to be perforated after the first splicing plate and the second splicing plate are spliced according to another embodiment of the present invention. As shown in fig. 3, in an embodiment, the plate to be perforated 1 has a second hole 102 to be perforated, a first beam plate 1021 is reserved in the plate to be perforated 1, and two ends of the first beam plate 1021 are connected to an edge of the second hole 102 to be perforated.
In the present embodiment, another structure to be perforated is provided, so that the panel 1 to be perforated can also ensure its own strength, and the second structure to be perforated 102 does not use the gap 11, but uses a plate material obtained by cutting the area between a plurality of holes to finally reserve the first beam plate 1021, it should be noted that the first beam plate 1021 in the present embodiment is a structure reserved by cutting, and is not a plate material added later. That is, the material of the first beam plate 1021 is the material of the hole plate 1.
In one embodiment, the plate to be perforated 1 is reserved with a second beam plate 1022, and one end of the second beam plate 1022 is connected to the first beam plate 1021.
In the present embodiment, a structure of a panel 1 to be perforated having a second beam 1022 is provided. The second hole 102 to be drilled is a non-closed hole, in most cases, the second hole 102 to be drilled is a door hole, the second hole 102 to be drilled extends to the edge of the plate 1 to be drilled, and the extending end has an arc portion, in addition to the first beam 1021, a second beam 1022 is further provided, two ends of the second beam 1022 are respectively connected to the edge of the first hole 101 to be drilled and the first beam 1021, it should be noted that the second beam 1022 is also a reserved plate instead of a structure connected to the plate 1 to be drilled, and a connection is further required between the first beam 1021 and the second beam 1022, and the second beam 1022 should be located above the arc portion.
In one embodiment, the first beam plate 1021 and the second beam plate 1022 have a predetermined angle a therebetween.
A specific structure having a predetermined angle a between the first beam panel 1021 and the second beam panel 1022 is provided in the present embodiment. Preferably, the predetermined angle a is 90 degrees.
Fig. 4 is a schematic view of a structure to be perforated before the first splicing plate and the second splicing plate are spliced according to another embodiment of the present invention. As shown in fig. 4, in an embodiment, the plate to be perforated 1 comprises a first splice plate 15 and a second splice plate 16;
the edge of the first splice plate 15 has a first half-side hole 1023 of the second hole 102 to be punched;
the edge of the second splice plate 16 has a second half side hole 1024 of the second hole 102 to be opened;
the first splicing plate 15 and the second splicing plate 16 are spliced and welded along the seam 17, so that the first half-side hole 1023 and the second half-side hole 1024 are spliced into the second hole to be punched 102.
The utility model provides a treat that trompil board 1 is the concrete structure of splice in this embodiment, the second is treated trompil 102 and probably is bigger because the size is bigger, so bear its panel and need splice, treat that trompil board 1 includes two splice in this embodiment, first splice 15 and second splice 16 promptly, every splice has half the pass that has, first half side opening 1023 and half side opening 1024 of second promptly, first splice 13 and 16 splices the back with the second splice, first half side opening 1023 and half side opening 1024 of second also can splice and treat trompil 102 for complete second. The first beam plate 1021 connects the two splice plates, so the first beam plate 1021 is two sections, wherein one section of the second beam plate 1022 is connected with the first beam plate 1021, and is also formed by cutting the first splice plate 15.
In one embodiment, one end of the second beam plate 1022 is connected to the edge of the first lateral half 1023;
A specific positional relationship of the second beam panel 1022 and the first side half hole 1023 is provided in this embodiment. For ease of cutting, and also for strength considerations, the side edges of the second beam 1022 are aligned with the seam 17, which can substantially reduce the amount of cutting and at the same time ensure the strength of the first splice plate 15 because the second beam 1022 is at the edge. The first beam 1021 is divided into two sections, namely a first section of beam 10211 and a second section of beam 10212, the first section of beam 10211 and the second section of beam 1022 form a complete first splice plate 15 structure, and the second splice plate 16 has a second section of beam 10212 to form a complete second splice plate 16 structure.
In one embodiment, the edge of the second hole to be opened 102 and the plate to be opened 1 are conveniently smaller than a predetermined width.
In the present embodiment, a specific condition that the second hole 102 to be drilled needs to be provided with the first beam 1021 or the second beam 1022 is provided, the predetermined width is 100 mm, if the second hole 102 to be drilled is a circular hole, when the radius is greater than 500 mm, the first beam 1021 or the second beam 1022 should be added, if the holes are too dense, the first beam 1021 or the second beam 1022 may be added, if the plate thickness is less than 8 mm, the first beam 1021 or the second beam 1022 is preferably added, and vice versa may not be used.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.
Claims (5)
1. A structure to be perforated, comprising:
the hole plate (1) to be drilled is provided with a gap (11) arranged along the profile of a first hole (101) to be drilled, and at least one reserved interval section (12) with a preset width exists along the direction of the gap (11);
the plate (1) to be perforated is provided with a second hole (102) to be perforated, a first beam plate (1021) is reserved in the plate (1) to be perforated, and two ends of the first beam plate (1021) are connected with the edge of the second hole (102) to be perforated;
a second beam plate (1022) is reserved in the plate (1) to be perforated, one end of the second beam plate (1022) is connected with the first beam plate (1021), and the other end of the second beam plate (1022) is connected with the edge of the second hole (102) to be perforated;
the first beam panel (1021) and the second beam panel (1021) have a predetermined angle therebetween;
the plate (1) to be perforated comprises a first splicing plate (15) and a second splicing plate (16);
the edge of the first splicing plate (15) is provided with a first half-side hole (1023) of the second hole (102) to be drilled;
the edge of the second splicing plate (16) is provided with a second half side hole (1024) of the second hole (102) to be opened;
the first splicing plate (15) and the second splicing plate (16) are spliced and welded along a seam (17) so that the first half side hole (1023) and the second half side hole (1024) are spliced to form the second hole to be punched (102);
the plate (1) to be perforated comprises a first splicing plate (15) and a second splicing plate (16);
the edge of the first splicing plate (15) is provided with a first half side hole (1023) of the second hole (102) to be punched;
the edge of the second splicing plate (16) is provided with a second half side hole (1024) of the second hole (102) to be opened;
the first splicing plate (15) and the second splicing plate (16) are spliced and welded along a seam (17) so that the first half-side hole (1023) and the second half-side hole (1024) are spliced to form the second hole to be punched (102);
one end of the second beam plate (1021) is connected to the edge of the first half-side hole (1023);
first beam slab (1021) includes first section beam slab (10211) and second section beam slab (10212), the one end of first section beam slab (10211) is connected on the edge of first half side hole (1023), the one end of first section beam slab (10211) is connected on the other end of first section beam slab (10211), just the side of second beam slab (1021) one side with seam (17) aligns.
2. A structure to be perforated according to claim 1, characterized in that the two ends of the slot (11) extend to the edge of the plate (1) to be perforated.
3. The structure to be perforated according to claim 2, characterized in that the first hole (101) to be perforated has an opening section (13) extending to the edge of the plate (1) to be perforated, and both ends of the slit (11) are taken as both ends of the opening section (13);
the gap (11) is provided with a circular arc section (14).
4. A structure to be perforated according to claim 3, characterized in that said pre-spacer (12) has a width of 30 to 70 mm.
5. A structure to be holed, according to claim 1, characterized in that the edge of said second hole (102) to be holed is advantageously smaller than a predetermined width with respect to said plate (1) to be holed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111236408.5A CN113928495B (en) | 2021-10-22 | 2021-10-22 | Treat trompil structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111236408.5A CN113928495B (en) | 2021-10-22 | 2021-10-22 | Treat trompil structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113928495A CN113928495A (en) | 2022-01-14 |
| CN113928495B true CN113928495B (en) | 2023-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111236408.5A Active CN113928495B (en) | 2021-10-22 | 2021-10-22 | Treat trompil structure |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11323973A (en) * | 1998-05-19 | 1999-11-26 | Okabe Co Ltd | Face plate for porous permanent form |
| WO2012150091A1 (en) * | 2011-05-04 | 2012-11-08 | Bombardier Transportation Gmbh | Rail vehicle body shell and method for manufacturing same |
| CN110228561A (en) * | 2019-07-01 | 2019-09-13 | 上海外高桥造船有限公司 | Ship's space is segmented deck manufacturing method |
| CN110770078A (en) * | 2017-06-22 | 2020-02-07 | 美卓（瑞典）公司 | Weight optimization |
| CN111470002A (en) * | 2020-04-28 | 2020-07-31 | 广船国际有限公司 | Ship wall door and window hole machining method and door and window hole shape-preserving tool |
| CN213566342U (en) * | 2020-11-18 | 2021-06-29 | 厦门船舶重工股份有限公司 | Thin plate opening anti-deformation structure for ro-ro passenger ship |
| CN113275664A (en) * | 2021-05-27 | 2021-08-20 | 广船国际有限公司 | Panel processing method |
-
2021
- 2021-10-22 CN CN202111236408.5A patent/CN113928495B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11323973A (en) * | 1998-05-19 | 1999-11-26 | Okabe Co Ltd | Face plate for porous permanent form |
| WO2012150091A1 (en) * | 2011-05-04 | 2012-11-08 | Bombardier Transportation Gmbh | Rail vehicle body shell and method for manufacturing same |
| CN110770078A (en) * | 2017-06-22 | 2020-02-07 | 美卓（瑞典）公司 | Weight optimization |
| CN110228561A (en) * | 2019-07-01 | 2019-09-13 | 上海外高桥造船有限公司 | Ship's space is segmented deck manufacturing method |
| CN111470002A (en) * | 2020-04-28 | 2020-07-31 | 广船国际有限公司 | Ship wall door and window hole machining method and door and window hole shape-preserving tool |
| CN213566342U (en) * | 2020-11-18 | 2021-06-29 | 厦门船舶重工股份有限公司 | Thin plate opening anti-deformation structure for ro-ro passenger ship |
| CN113275664A (en) * | 2021-05-27 | 2021-08-20 | 广船国际有限公司 | Panel processing method |
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| CN113928495A (en) | 2022-01-14 |
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