CN204077994U - Transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application - Google Patents
Transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application Download PDFInfo
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- CN204077994U CN204077994U CN201420389449.7U CN201420389449U CN204077994U CN 204077994 U CN204077994 U CN 204077994U CN 201420389449 U CN201420389449 U CN 201420389449U CN 204077994 U CN204077994 U CN 204077994U
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- door frame
- crossbeam
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- 239000004576 sand Substances 0.000 title claims abstract description 34
- 238000005406 washing Methods 0.000 title claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 238000003466 welding Methods 0.000 claims description 13
- 210000000988 bone and bone Anatomy 0.000 claims description 7
- 238000005728 strengthening Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 5
- 238000010422 painting Methods 0.000 abstract description 2
- 230000032258 transport Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- PZNPLUBHRSSFHT-RRHRGVEJSA-N 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCCCC(=O)O[C@@H](COP([O-])(=O)OCC[N+](C)(C)C)COC(=O)CCCCCCCCCCCCCCC PZNPLUBHRSSFHT-RRHRGVEJSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Pallets (AREA)
Abstract
A kind ofly to transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application, this large-scale door frame frock includes longeron, crossbeam and supporting leg, longeron includes two main longitudinal griders and an auxiliary longeron, and crossbeam includes two limit crossbeams, twice limit crossbeams and a middle beam; Crossbeam is all vertically located between two main longitudinal griders, forms rectangular frame by limit crossbeam and main longitudinal grider, and auxiliary longeron is divided into two sections and is individually fixed in middle beam both sides, and is correspondingly connected on its hithermost limit crossbeam; Between auxiliary longeron and main longitudinal grider, be also provided with the many vertical floors be parallel to each other, this vertical floor is arranged at secondary between limit crossbeam and middle beam; Rectangular frame is also provided with latticed operation platform; Four supporting legs are individually fixed in the bottom position of rectangular frame corner.The utility model tool structure is safe and reliable, highly versatile, easy construction, can be good at for various ship type the shelving of large-scale complete cross section, transport, sand washing and painting operation.
Description
Technical field
The utility model relates to main equipment manufacture, be related specifically to the medium-and-large-sized complete cross section of a kind of ship building shelving, transport, sand washing and application time Special Equipment frock.
Background technology
In ship building process; integrated shipbuilding is coated with in order to tackle PSPC standard (PERFORMANCE STANDARD FOR PROTECTIVE COATINGS protective coat performance standard) and implement shell Xi to greatest extent; promote large-scale complete cross section and enter application techniques; with improve ballast tank structure and fitting-out integraty, make complete cross section become a shell Xi to be coated with, thus become comparatively complete freak oil.
Shelve at large-scale complete cross section, transport, sand washing, application process in, fixed type door frame conventional is at present difficult to load-bearing large-scale complete cross section when using, and is unfavorable for that adjustment operates, and more the more important is to be difficult to when sand washing effectively be spilt by iron sand, iron sand is scattered everywhere, is difficult to smooth collection.In this case, we need special door frame frock could meet its construction demand, and door frame general at present all cannot meet from version or load-carrying capacity the demand that large-scale complete cross section entirety enters application.
Summary of the invention
The purpose of this utility model be that door frame load-carrying capacity general in above-mentioned prior art is little in order to overcome, version simple, can not shelve the defect of large-scale complete cross section.The utility model provides a kind of large-scale complete cross section transporting, shelves, sand washing and the large-scale door frame frock of coating process, requires that its load-carrying capacity is strong, commonality is high, and constructability, safe and reliable.
In order to reach foregoing invention object, the utility model proposes following technical proposals and solve above-mentioned technical matters:
A kind ofly to transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application, this large-scale door frame frock includes longeron, crossbeam and supporting leg, it is characterized in that, described longeron includes two main longitudinal griders and an auxiliary longeron, described crossbeam is provided with five, is respectively two limit crossbeams, twice limit crossbeams and a middle beam; Crossbeam described in five is all vertically located between two main longitudinal griders be parallel to each other, rectangular frame is formed by described limit crossbeam and main longitudinal grider, in five crossbeams, twice limit crossbeams are fixed between main longitudinal grider near two limit crossbeams respectively, described center member to be fixed between main longitudinal grider and to be positioned in the middle part of main longitudinal grider, described auxiliary longeron is divided into two sections and is individually fixed in middle beam both sides, and is correspondingly connected on its hithermost limit crossbeam; Between described auxiliary longeron and main longitudinal grider, be also provided with the many vertical floors be parallel to each other, this vertical floor is arranged at secondary between limit crossbeam and middle beam; Described rectangular frame is also provided with latticed operation platform; Described supporting leg is provided with four, is individually fixed in the bottom position of rectangular frame corner.
Be used for that large-scale complete cross section transports, shelves at the utility model, in the large-scale door frame frock of sand washing and application, described supporting leg is impaled by four block plates and is welded to form square column structure, be provided with base plate in the bottom of supporting leg, be provided with multiple horizontal floor playing fixation in four block plate inside.
Be used for that large-scale complete cross section transports, shelves at the utility model, in the large-scale door frame frock of sand washing and application, described base plate is rectangle, the length of side on its long limit is greater than the length of side of the column structure that four block plates surround, between described base plate and steel plate, be provided with anti-tripping bracket, this anti-tripping bracket is fixed between base plate and steel plate obliquely.
Be used for that large-scale complete cross section transports, shelves at the utility model, in the large-scale door frame frock of sand washing and application, described main longitudinal grider includes two pieces of panels, two pieces of webs, four vertical bones and multiple vertical floors, upper and lower two pieces of panels are equipped with four vertical bones respectively, the web of upper and lower two pieces of panels and both sides forms box-structure, multiple vertical floor is as the reinforcement of box-structure, and welding equipment is inner in box-structure; Described auxiliary longeron includes one piece of panel, two blocks of webs and multiple vertical floor, and the panel of end face and side direction web form ∏ type structure, and multiple vertical floor is as the reinforcement of ∏ type structure, and welding equipment is in ∏ type inside configuration.
Be used for that large-scale complete cross section transports, shelves at the utility model, in the large-scale door frame frock of sand washing and application, described crossbeam is made up of two pieces of panels and two blocks of webs, and the web of upper and lower two pieces of panels and both sides forms box-structure.
Be used for that large-scale complete cross section transport, shelves at the utility model, in the large-scale door frame frock of sand washing and application, two blocks of webs of described crossbeam stretch to the inside of main longitudinal grider and are fixed together by the mode of welding.
Be used for that large-scale complete cross section transports, shelves at the utility model, in the large-scale door frame frock of sand washing and application, described operation platform includes many angle steel and four block plate nets, angle steel is welded between main longitudinal grider and auxiliary longeron, four block plate net layings are located at above angle steel, and fix by the mode of welding and angle steel.Be used for that large-scale complete cross section transports, shelves at the utility model, in the large-scale door frame frock of sand washing and application, the bottom of main longitudinal grider is fixed at the top of described supporting leg, is provided with triangle floor between supporting leg and main longitudinal grider.
Be used for that large-scale complete cross section transports, shelves at the utility model, in the large-scale door frame frock of sand washing and application, be provided with triangle floor at the two ends of described middle beam and two main longitudinal grider connection location places.
The utility model is used for that large-scale complete cross section transports, shelves, the large-scale door frame frock of sand washing and application, is in the positive progressive effect of implementation process:
Be provided with support angle steel between main longitudinal grider and auxiliary longeron in general large-scale door frame frock of the present utility model, expanded metal lath laid by angle steel, as personnel's operation platform, larger weight can be carried and go for the large complete cross section of different Ship Types.Utilize this utility model frock apply to large-scale complete cross section each sessions, make construction operation safety, safe and reliable, stability is high.
Accompanying drawing explanation
Fig. 1 is the perspective view of the general large-scale door frame of the utility model.
Fig. 2 is the schematic diagram overlooking semi-sictional view of the general large-scale door frame of the utility model.
Fig. 3 is the front view of the general large-scale door frame of the utility model.
Detailed description of the invention
Enumerate preferred embodiment below in conjunction with accompanying drawing, intactly the utility model is described with clearer.
As shown in Figure 1, Figure 2 and Figure 3, the utility model relates to a kind of large-scale door frame frock, transports, shelves, sand washing and application for large-scale complete cross section.This large-scale door frame frock includes longeron, crossbeam and supporting leg 6, and described longeron includes two main longitudinal griders 1 and an auxiliary longeron 2, and described crossbeam is provided with five, is respectively 3, two, two limit crossbeams time limit crossbeam 4 and a middle beam 5; Crossbeam described in five is all vertically located between two main longitudinal griders be parallel to each other 1, by described limit crossbeam 3 and the orthogonal framework of main longitudinal grider structure 1, in five crossbeams, twice limit crossbeams 4 are fixed between two parallel main longitudinal griders 1 near two limit crossbeams 3 respectively, described center member 5 to be fixed between main longitudinal grider 1 and to be positioned at the middle part of main longitudinal grider 1, described auxiliary longeron 2 is divided into two sections and is individually fixed in the both sides of middle beam 5, and is correspondingly connected on its hithermost limit crossbeam 4.Between described auxiliary longeron 2 and main longitudinal grider 1, also set up the many vertical floors 7 be parallel to each other, this vertical floor 7 is between secondary limit crossbeam 4 and middle beam 5; Described rectangular frame is also provided with latticed operation platform 8; Described supporting leg 6 is provided with four, is individually fixed in the bottom position of rectangular frame corner.
Be used for that large-scale complete cross section transports, shelves at the utility model, in the large-scale door frame frock of sand washing and application, described supporting leg 6 is impaled by four block plates and is welded to form square column structure, be provided with base plate in the bottom of supporting leg, be provided with multiple horizontal floor playing fixation in four block plate inside.Described base plate is rectangle, and the length of side on its long limit is greater than the length of side of the column structure that four block plates surround, between described base plate and steel plate, be provided with anti-tripping bracket, and this anti-tripping bracket is fixed between base plate and steel plate obliquely.The bottom of main longitudinal grider 1 is fixed at the top of described supporting leg 6, is provided with triangle floor between supporting leg 6 and main longitudinal grider 1.Mode by welding between supporting leg 6 with main longitudinal grider 1 is connected, and the corner place stress that supporting leg 6 is connected with main longitudinal grider 1 is comparatively large, and after long-time use, the strength at repeated alternation at this place is also comparatively large, therefore arranges triangle bracket to reduce the stress level at this place.Main longitudinal grider 1 is main carrying structure, main longitudinal grider upper and lower panel is provided with vertical bone, its inside is also provided with vertical floor, many crossbeams are set between main longitudinal grider and mainly take into account the state of shelving of large-scale complete cross section and the stressing conditions of whole frock, it is maximum that moment of flexure is born at middle part due to main longitudinal grider 1, therefore middle part is connected by middle beam 5, and arranges the stress level that triangle bracket further reduces structure.
Described main longitudinal grider includes two pieces of panels, two pieces of webs, four vertical bones and multiple vertical floors, upper and lower two pieces of panels are equipped with four vertical bones respectively, the web of upper and lower two pieces of panels and both sides forms box-structure, multiple vertical floor is as the reinforcement of box-structure, and welding equipment is inner in box-structure; Described auxiliary longeron includes one piece of panel, two blocks of webs and multiple vertical floor, and the panel of end face and side direction web form ∏ type structure, and multiple vertical floor is as the reinforcement of ∏ type structure, and welding equipment is in ∏ type inside configuration.
Described crossbeam is made up of two pieces of panels and two blocks of webs, and the web of upper and lower two pieces of panels and both sides forms box-structure.Two pieces of web structure of described crossbeam stretch to the inside of main longitudinal grider and are fixed together by the mode of welding.Triangle floor is provided with at the two ends of described middle beam 5 and two main longitudinal grider 1 connection location places.
Described operation platform 8 includes many angle steel and four block plate nets, and angle steel is welded between main longitudinal grider and auxiliary longeron, and four block plate net layings are located at above angle steel, and fixes by the mode of welding and angle steel.
Known by structural finite element analysis, whole large-scale door frame, the moment of flexure that its central region is born is maximum, therefore between intermediate transverse girder 3, arranges auxiliary longeron 4, and this auxiliary longeron 4 coordinates main longitudinal grider 2 can bear the weight of large-scale complete cross section by actv..Between main longitudinal grider 2 and auxiliary longeron 4, operation platform is set, this platform can shelve to large-scale complete cross section and sand washing, provide construction operation platform 5 in painting operation process, can be good at help desk personnel's construction, because operation platform 5 is made up of expanded metal lath and support angle steel, therefore large-scale complete cross section is in sand washing process, and this frock can not amass sand.
But be to be understood that although the foregoing describe detailed description of the invention those skilled in the art of the present utility model, these are only casehistorys, under the prerequisite not deviating from principle of the present utility model and essence, various changes or modifications can be made to these embodiments.Therefore, protection domain of the present utility model has appended claims to limit.
Claims (9)
1. one kind transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application, this large-scale door frame frock includes longeron, crossbeam and supporting leg, it is characterized in that, described longeron includes two main longitudinal griders and an auxiliary longeron, described crossbeam is provided with five, is respectively two limit crossbeams, twice limit crossbeams and a middle beam; Crossbeam described in five is all vertically located between two main longitudinal griders be parallel to each other, rectangular frame is formed by described limit crossbeam and main longitudinal grider, in five crossbeams, twice limit crossbeams are fixed between main longitudinal grider near two limit crossbeams respectively, described center member to be fixed between main longitudinal grider and to be positioned in the middle part of main longitudinal grider, described auxiliary longeron is divided into two sections and is individually fixed in middle beam both sides, and is correspondingly connected on its hithermost limit crossbeam; Between described auxiliary longeron and main longitudinal grider, be also provided with the many vertical floors be parallel to each other, this vertical floor is arranged at secondary between limit crossbeam and middle beam; Described rectangular frame is also provided with latticed operation platform; Described supporting leg is provided with four, is individually fixed in the bottom position of rectangular frame corner.
2. according to claim 1ly to transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application, it is characterized in that, described supporting leg is impaled by four block plates and is welded to form square column structure, be provided with base plate in the bottom of supporting leg, be provided with multiple horizontal floor playing fixation in four block plate inside.
3. according to claim 2ly to transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application, it is characterized in that, described base plate is rectangle, the length of side on its long limit is greater than the length of side of the column structure that four block plates surround, between described base plate and steel plate, be provided with anti-tripping bracket, this anti-tripping bracket is fixed between base plate and steel plate obliquely.
4. according to claim 1ly to transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application, it is characterized in that, described main longitudinal grider includes two pieces of panels, two pieces of webs, four vertical bones and multiple vertical floors, upper and lower two pieces of panels are equipped with four vertical bones respectively, the web of upper and lower two pieces of panels and both sides forms box-structure, and the multiple vertical floor welding equipment strengthened for box-structure is inner in box-structure; Described auxiliary longeron includes one piece of panel, two blocks of webs and multiple vertical floor, and the panel of end face and two of side direction blocks of webs form ∏ type structure, for the multiple vertical floor welding equipment of ∏ type structural strengthening in ∏ type inside configuration.
5. according to claim 4ly to transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application, it is characterized in that, described crossbeam is made up of two pieces of panels and two blocks of webs, and the web of upper and lower two pieces of panels and both sides forms box-structure.
6. according to claim 5ly to transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application, it is characterized in that, two blocks of webs of described crossbeam stretch to the inside of main longitudinal grider and are fixed together by the mode of welding.
7. according to claim 1ly to transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application, it is characterized in that, described operation platform includes many angle steel and four block plate nets, angle steel is welded between main longitudinal grider and auxiliary longeron, four block plate net layings are located at above angle steel, and fix by the mode of welding and angle steel.
8. according to claim 1ly to transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application, it is characterized in that, the bottom of main longitudinal grider is fixed at the top of described supporting leg, is provided with triangle floor between supporting leg and main longitudinal grider.
9. according to claim 1ly to transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application, it is characterized in that, be provided with triangle floor at the two ends of described middle beam and two main longitudinal grider connection location places.
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CN201420389449.7U CN204077994U (en) | 2014-07-15 | 2014-07-15 | Transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application |
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CN201420389449.7U CN204077994U (en) | 2014-07-15 | 2014-07-15 | Transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application |
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CN201420389449.7U Expired - Lifetime CN204077994U (en) | 2014-07-15 | 2014-07-15 | Transport for large-scale complete cross section, shelve, the large-scale door frame frock of sand washing and application |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104554623A (en) * | 2015-01-20 | 2015-04-29 | 广州广船国际股份有限公司 | Stern block transportation tooling |
CN104843155A (en) * | 2015-05-13 | 2015-08-19 | 广西金达造船有限公司 | Platform moulding bed structure |
CN105947108A (en) * | 2016-05-30 | 2016-09-21 | 江苏科技大学 | Portal frame used for shelving and transporting super-large ship body cabin |
CN107416130A (en) * | 2017-07-28 | 2017-12-01 | 广船国际有限公司 | Whole Transporting device is built on a kind of ship |
CN109625159A (en) * | 2018-10-31 | 2019-04-16 | 上海江南长兴造船有限责任公司 | The special tooling that a kind of chemical tanker upper header area's unit is built |
CN109625161A (en) * | 2018-10-31 | 2019-04-16 | 上海江南长兴造船有限责任公司 | A kind of method of construction of chemical tanker header region unit |
CN109969531A (en) * | 2019-04-02 | 2019-07-05 | 上海外高桥造船有限公司 | Door frame is used in a kind of pre- jigsaw transport |
CN113581419A (en) * | 2021-09-03 | 2021-11-02 | 上海外高桥造船有限公司 | Ship carrying device |
-
2014
- 2014-07-15 CN CN201420389449.7U patent/CN204077994U/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104554623A (en) * | 2015-01-20 | 2015-04-29 | 广州广船国际股份有限公司 | Stern block transportation tooling |
CN104554623B (en) * | 2015-01-20 | 2017-07-07 | 广船国际有限公司 | Ship stern block transport frock |
CN104843155A (en) * | 2015-05-13 | 2015-08-19 | 广西金达造船有限公司 | Platform moulding bed structure |
CN105947108A (en) * | 2016-05-30 | 2016-09-21 | 江苏科技大学 | Portal frame used for shelving and transporting super-large ship body cabin |
CN107416130A (en) * | 2017-07-28 | 2017-12-01 | 广船国际有限公司 | Whole Transporting device is built on a kind of ship |
CN109625159A (en) * | 2018-10-31 | 2019-04-16 | 上海江南长兴造船有限责任公司 | The special tooling that a kind of chemical tanker upper header area's unit is built |
CN109625161A (en) * | 2018-10-31 | 2019-04-16 | 上海江南长兴造船有限责任公司 | A kind of method of construction of chemical tanker header region unit |
CN109969531A (en) * | 2019-04-02 | 2019-07-05 | 上海外高桥造船有限公司 | Door frame is used in a kind of pre- jigsaw transport |
CN113581419A (en) * | 2021-09-03 | 2021-11-02 | 上海外高桥造船有限公司 | Ship carrying device |
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CX01 | Expiry of patent term |