CN104554621A - Segmented door frame anti-deformation tooling - Google Patents
Segmented door frame anti-deformation tooling Download PDFInfo
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- CN104554621A CN104554621A CN201410788569.9A CN201410788569A CN104554621A CN 104554621 A CN104554621 A CN 104554621A CN 201410788569 A CN201410788569 A CN 201410788569A CN 104554621 A CN104554621 A CN 104554621A
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- sidewall
- doorframe
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- side wall
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Abstract
The invention relates to the field of boat manufacturing, and discloses a segmented door frame anti-deformation tooling. The segmented door frame anti-deformation tooling comprises two groups of longitudinal support elements and two groups of transverse support elements, wherein the main body of each longitudinal support element is first angle steel, four groups of first through hole groups are formed in positions, corresponding to two groups of transverse side walls, on the first side wall of the first angle steel, the main body of each transverse support element is second angle steel, the inner side surfaces of two tail ends of the third side wall of the second angle steel are fixed with an outwards extending connecting plate, a second through hole group is arranged on the connecting plate, the first side wall and the third side wall are mutually parallel, the longitudinal support elements are used for fixing the free edges of a door frame in the vertical direction, and the transverse support elements are used for fixing the free edges of the door frame in the horizontal direction. The segmented door frame anti-deformation tooling has the beneficial effects that through reducing the flatness change, the fire work trimming quantity during cabin door installation is finally reduced, the fitting-out efficiency is improved, and the cost is reduced.
Description
Technical field
The present invention relates to shipbuilding field, particularly relate to segmentation doorframe anti-deformation tool.
Background technology
Present stage hull builds segmentation doorframe place, accomplish that outfitting does not control the planeness of its doorframe tapping from sectioned pieces system, owing to being subject to the impact of structure welding and segmental hoisting, doorframe tapping is all in the state of distortion, great difficulty is brought to the installation of follow-up fire protection gate and watertight door, and when the doorframe after distortion carries out distortion correction by flame, also can cause scaling loss to the rock wool laid, the paint breakage caused and respective material loss.The problems referred to above not only affect the outfitting cycle, also waste material and artificial.
Summary of the invention
Technical matters to be solved by this invention is: providing a kind of planeness for controlling doorframe free edge, ensureing the segmentation doorframe anti-deformation tool that follow-up hatch door can be installed smoothly.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: a kind of segmentation doorframe anti-deformation tool, comprise two groups of vertical supports and two groups of horizontal support pieces, the main body of described vertical supports is the first angle steel, described first angle steel comprises mutually perpendicular the first side wall and the second sidewall, and on described the first side wall, described in corresponding two groups, the position of lateral sidewalls is provided with four group of first sets of vias; The main body of described horizontal support piece is the second angle steel, and described second angle steel comprises mutually perpendicular 3rd sidewall and the 4th sidewall, and two ends of described 3rd sidewall are fixed with overhanging connecting panel at medial surface, and described connecting panel is provided with the second sets of vias; The first side wall and the 3rd sidewall are parallel to each other, the second sets of vias on two groups of horizontal support pieces is fixedly installed in the first sets of vias of two groups of vertical supports by connecting element, vertical supports is for being fixed on the free edge of doorframe vertical direction, and horizontal support piece is for being fixed on the free edge of doorframe horizontal direction.
Beneficial effect of the present invention is: vertical supports and horizontal support piece are arranged on the vertical direction of doorframe and the free edge of horizontal direction respectively before the lamellar body welding of segmentation doorframe, thus make doorframe edges of boards when structure welding only there is less contraction, ensure the planeness of doorframe; Meanwhile, because the segmentation doorframe intensity of hull is more weak, easily produce distortion when lifting, this device also serves the effect of reinforcing, avoids doorframe to produce moderate finite deformation in hoisting process, ensures the planeness of doorframe further; When finally making to install hatch door by the change reducing planeness, firer's trim amount reduces, and improves fitting-out efficiency, has saved cost.
Accompanying drawing explanation
Fig. 1 is the constructional drawing of the vertical supports of the segmentation doorframe anti-deformation tool of the embodiment of the present invention.
Fig. 2 is the constructional drawing of the horizontal support piece of the segmentation doorframe anti-deformation tool of the embodiment of the present invention.
Fig. 3 is the scheme of installation of the segmentation doorframe anti-deformation tool of the embodiment of the present invention.
Fig. 4 be A-A in Fig. 2 to cross section view.
Fig. 5 is the segmentation doorframe anti-deformation tool of the embodiment of the present invention and the integral installation figure of doorframe.
Label declaration:
10, vertical supports; 11, the first angle steel; 12, the first side wall; 13, the second sidewall; 14, the first sets of vias; 15, the first reinforced rib;
20, horizontal support piece; 21, the second angle steel; 22, the 3rd sidewall; 23, the 4th sidewall; 24, the second reinforced rib;
30, connecting panel; 31, the second sets of vias;
40, doorframe; 41, free edge; 42, iron point.
Detailed description of the invention
By describing technology contents of the present invention in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
The design of most critical of the present invention is: be fixed spacing to doorframe four free edge before welding simultaneously, guarantees that doorframe can not produce too large change, Reducing distortion amount with planeness during lifting after welding.
Refer to Fig. 1 to Fig. 3, a kind of segmentation doorframe anti-deformation tool, comprise two groups of vertical supports 10 and two groups of horizontal support pieces 20, the main body of described vertical supports 10 is the first angle steel 11, described first angle steel 11 comprises mutually perpendicular the first side wall 12 and the second sidewall 13, and on described the first side wall 12, described in corresponding two groups, the position of lateral sidewalls is provided with four group of first sets of vias 14; The main body of described horizontal support piece 20 is the second angle steel 21, described second angle steel 21 comprises mutually perpendicular 3rd sidewall 22 and the 4th sidewall 23, two ends of described 3rd sidewall 22 are fixed with overhanging connecting panel 30 at medial surface, and described connecting panel 30 is provided with the second sets of vias 31; The first side wall 12 and the 3rd sidewall 22 are parallel to each other, the second sets of vias 31 on two groups of horizontal support pieces 20 is fixedly installed in the first sets of vias 14 of two groups of vertical supports 10 by connecting element, vertical supports 10 is for being fixed on the free edge of doorframe vertical direction, and horizontal support piece 20 is for being fixed on the free edge of doorframe horizontal direction.
From foregoing description, beneficial effect of the present invention is: vertical supports and horizontal support piece are arranged on the vertical direction of doorframe and the free edge of horizontal direction respectively before the lamellar body welding of segmentation doorframe, thus make doorframe edges of boards when structure welding only there is less contraction, ensure the planeness of doorframe; Meanwhile, because the segmentation doorframe intensity of hull is more weak, easily produce distortion when lifting, this device also serves the effect of reinforcing, avoids doorframe to produce moderate finite deformation in hoisting process, ensures the planeness of doorframe further; When finally making to install hatch door by the change reducing planeness, firer's trim amount reduces, and improves fitting-out efficiency, has saved cost.
Further, be provided with the first reinforced rib 15 be simultaneously supported on the first side wall 12 and the second sidewall 13 between described the first side wall 12 and the second sidewall 13, between described 3rd sidewall 22 and the 4th sidewall 23, be provided with the second reinforced rib 24 be simultaneously supported on the 3rd sidewall 22 and the 4th sidewall 23.
Seen from the above description, be arranged so that the intensity of two groups of strut members is better by two groups of reinforced ribs.
Further, the bottom of described first reinforced rib 15 and the second reinforced rib 24 is provided with the groove for holding doorframe free edge.In the concrete groove that can stretch into from the back side of the second reinforced rib 24 with reference to the free edge 41 of doorframe 40 visible in Fig. 4, Fig. 4, while free edge 41 upper surface spacing by the 4th sidewall 23.
Seen from the above description, can carry out spacing to the free edge of doorframe better by arranging groove.
Further, described connecting element comprises screw bolt and nut, and described nut tightly locks on the described bolt through described first sets of vias 14 and the second sets of vias 31.
Seen from the above description, the connecting element of screw bolt and nut composition makes the dismounting between strut member more flexible, easy to use.
Further, described first sets of vias 14 and the second sets of vias 31 are respectively equipped with four through holes.
Seen from the above description, the setting of multiple through hole makes the connection between strut member more firm.
Please refer to Fig. 1 to Fig. 5, embodiments of the invention one are: a kind of segmentation doorframe anti-deformation tool, comprise two groups of vertical supports 10 and two groups of horizontal support pieces 20.
The main body of described vertical supports 10 is the first angle steel 11, described first angle steel 11 comprises mutually perpendicular the first side wall 12 and the second sidewall 13, the first reinforced rib 15 be simultaneously supported on the first side wall 12 and the second sidewall 13 is provided with between the first side wall 12 and the second sidewall 13, the bottom of the first reinforced rib 15 is provided with the groove for holding doorframe free edge, on the first side wall 12, the position of lateral sidewalls described in corresponding two groups is provided with four group of first sets of vias 14, first sets of vias 14 and comprises four through holes.
The main body of described horizontal support piece 20 is the second angle steel 21, described second angle steel 21 comprises mutually perpendicular 3rd sidewall 22 and the 4th sidewall 23, the second reinforced rib 24 be simultaneously supported on the 3rd sidewall 22 and the 4th sidewall 23 is provided with between 3rd sidewall 22 and the 4th sidewall 23, the bottom of the second reinforced rib 24 is provided with the groove for holding doorframe free edge, two ends of the 3rd sidewall 22 are fixed with overhanging connecting panel 30 at medial surface, connecting panel 30 is provided with the second sets of vias 31, second sets of vias 31 and comprises four through holes.
The first side wall 12 and the 3rd sidewall 22 are parallel to each other, the second sets of vias 31 on two groups of horizontal support pieces 20 is fixedly installed in the first sets of vias 14 of two groups of vertical supports 10 by the connecting element be made up of screw bolt and nut, and nut tightly locks on the bolt through the first sets of vias 14 and the second sets of vias 31.
Fig. 5, the present embodiment in use, first vertical supports 10 is placed in the free edge 41 of the vertical direction of doorframe 40 left and right sides, free edge 41 is allowed to embed in the groove of the first reinforced rib 15, then by the mode of spot welding, vertical supports 10 is fixed on the stiffener of doorframe 40 top and the bottom, if doorframe mouth bottom non-structure, is welded on wallboard lower end and adds row place; Then horizontal support piece 20 is placed on the free edge 41 of horizontal direction of doorframe about 40 both sides, allows free edge 41 embed in the groove of the second reinforced rib 24, horizontal support piece 20 is tightly locked on vertical supports 10, both planenesses during connection, should be ensured; Finally, as shown in Figure 4, by urgent on free edge 41 and strut member for iron point 42, the installation of anti-deformation tool can be completed.
In sum, segmentation doorframe anti-deformation tool provided by the invention can guarantee doorframe free edge after welding with planeness during lifting.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalents utilizing specification sheets of the present invention and accompanying drawing content to do, or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a segmentation doorframe anti-deformation tool, is characterized in that, comprises two groups of vertical supports and two groups of horizontal support pieces,
The main body of described vertical supports is the first angle steel, and described first angle steel comprises mutually perpendicular the first side wall and the second sidewall, and on described the first side wall, described in corresponding two groups, the position of lateral sidewalls is provided with four group of first sets of vias;
The main body of described horizontal support piece is the second angle steel, and described second angle steel comprises mutually perpendicular 3rd sidewall and the 4th sidewall, and two ends of described 3rd sidewall are fixed with overhanging connecting panel at medial surface, and described connecting panel is provided with the second sets of vias;
The first side wall and the 3rd sidewall are parallel to each other, the second sets of vias on two groups of horizontal support pieces is fixedly installed in the first sets of vias of two groups of vertical supports by connecting element, vertical supports is for being fixed on the free edge of doorframe vertical direction, and horizontal support piece is for being fixed on the free edge of doorframe horizontal direction.
2. segmentation doorframe anti-deformation tool according to claim 1, it is characterized in that, be provided with the first reinforced rib be simultaneously supported on the first side wall and the second sidewall between described the first side wall and the second sidewall, between described 3rd sidewall and the 4th sidewall, be provided with the second reinforced rib be simultaneously supported on the 3rd sidewall and the 4th sidewall.
3. segmentation doorframe anti-deformation tool according to claim 2, is characterized in that, the bottom of described first reinforced rib and the second reinforced rib is provided with the groove for holding doorframe free edge.
4. segmentation doorframe anti-deformation tool according to claim 1, it is characterized in that, described connecting element comprises screw bolt and nut, and described nut tightly locks on the described bolt through described first sets of vias and the second sets of vias.
5. segmentation doorframe anti-deformation tool according to claim 1, is characterized in that, described first sets of vias and the second sets of vias are respectively equipped with four through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410788569.9A CN104554621B (en) | 2014-12-17 | 2014-12-17 | Segmented door frame anti-deformation tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410788569.9A CN104554621B (en) | 2014-12-17 | 2014-12-17 | Segmented door frame anti-deformation tooling |
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| Publication Number | Publication Date |
|---|---|
| CN104554621A true CN104554621A (en) | 2015-04-29 |
| CN104554621B CN104554621B (en) | 2017-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410788569.9A Active CN104554621B (en) | 2014-12-17 | 2014-12-17 | Segmented door frame anti-deformation tooling |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487418A (en) * | 2016-06-10 | 2017-12-19 | 皮基厄工厂有限公司 | It is configured to the method and frame structure of the framework of the wall opening equipped with hatch |
| CN108433681A (en) * | 2018-04-16 | 2018-08-24 | 佛山市顺德区美的洗涤电器制造有限公司 | Liner component and dish-washing machine |
| 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 |
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| JPH11301572A (en) * | 1998-04-22 | 1999-11-02 | Kawasaki Heavy Ind Ltd | Deformation prevention method for welded construction and deformation preventive material therefor and deformation preventive device |
| CN202175179U (en) * | 2011-07-25 | 2012-03-28 | 舟山大神洲造船有限公司 | Hatch coaming |
| CN202379055U (en) * | 2011-11-18 | 2012-08-15 | 中国长江航运集团江东船厂 | Ship segmental prefabrication anti-deformation platform |
| KR20130000953A (en) * | 2011-06-24 | 2013-01-03 | 현대중공업 주식회사 | Jig for stiffener fixing of ship |
| CN203092023U (en) * | 2013-01-29 | 2013-07-31 | 惠州市人防防护设备有限公司 | Door frame tool |
| CN204507159U (en) * | 2014-12-17 | 2015-07-29 | 福建省马尾造船股份有限公司 | Segmentation doorframe anti-deformation tool |
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2014
- 2014-12-17 CN CN201410788569.9A patent/CN104554621B/en active Active
Patent Citations (6)
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| JPH11301572A (en) * | 1998-04-22 | 1999-11-02 | Kawasaki Heavy Ind Ltd | Deformation prevention method for welded construction and deformation preventive material therefor and deformation preventive device |
| KR20130000953A (en) * | 2011-06-24 | 2013-01-03 | 현대중공업 주식회사 | Jig for stiffener fixing of ship |
| CN202175179U (en) * | 2011-07-25 | 2012-03-28 | 舟山大神洲造船有限公司 | Hatch coaming |
| CN202379055U (en) * | 2011-11-18 | 2012-08-15 | 中国长江航运集团江东船厂 | Ship segmental prefabrication anti-deformation platform |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487418A (en) * | 2016-06-10 | 2017-12-19 | 皮基厄工厂有限公司 | It is configured to the method and frame structure of the framework of the wall opening equipped with hatch |
| CN107487418B (en) * | 2016-06-10 | 2021-01-08 | 皮基厄工厂有限公司 | Method for constructing a frame for a wall opening provided with a hatch and frame structure |
| CN108433681A (en) * | 2018-04-16 | 2018-08-24 | 佛山市顺德区美的洗涤电器制造有限公司 | Liner component and dish-washing machine |
| CN108433681B (en) * | 2018-04-16 | 2023-09-01 | 佛山市顺德区美的洗涤电器制造有限公司 | Liner assembly and dish washer |
| 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 |
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| Publication number | Publication date |
|---|---|
| CN104554621B (en) | 2017-01-18 |
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Address after: 350000 1 boat Road, kudu Island, Lianjiang Town, Fuzhou, Fujian Patentee after: Fujian MaWei ShipBuilding Ltd. Address before: No. 3, Mawei, Fujian Province, Fuzhou City, Fujian Patentee before: Fujian MaWei ShipBuilding Ltd. |