CN104803128A - Outer tank reinforcing ring device of tank type container and processing method thereof - Google Patents
Outer tank reinforcing ring device of tank type container and processing method thereof Download PDFInfo
- Publication number
- CN104803128A CN104803128A CN201510203321.6A CN201510203321A CN104803128A CN 104803128 A CN104803128 A CN 104803128A CN 201510203321 A CN201510203321 A CN 201510203321A CN 104803128 A CN104803128 A CN 104803128A
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- China
- Prior art keywords
- reinforcing pad
- reinforcing ring
- sheet material
- dull
- tank
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 88
- 238000003672 processing method Methods 0.000 title abstract 3
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000005452 bending Methods 0.000 claims abstract description 10
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 230000007704 transition Effects 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims description 22
- 238000010168 coupling process Methods 0.000 claims description 22
- 238000005859 coupling reaction Methods 0.000 claims description 22
- 238000004080 punching Methods 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000010008 shearing Methods 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/02—Large containers rigid
- B65D88/06—Large containers rigid cylindrical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses an outer tank reinforcing ring device of a tank type container. The outer tank reinforcing ring device comprises an upper reinforcing ring and a lower reinforcing ring, wherein the upper reinforcing ring and the lower reinforcing ring are of approximate half circle structures rolled by sectional materials, the end part of each approximate half circle structure is in an integral gradual transition shape, in addition, the inner sides of circular arcs at two ends are provided with clamp grooves, and two flat plate connecting assemblies are arranged at connecting parts of two ends of the upper reinforcing ring and the lower reinforcing ring and are respectively fixed at the clamp groove parts of the upper reinforcing ring and the lower reinforcing ring. According to a concrete processing method, plate shearing blanking, two end stamping edge cutting, bending and roller forming are carried out. The outer tank reinforcing ring device and the processing method have the advantages that the problem of limit exceeding after welding of the whole circle of reinforcing ring structure domain tank body is well solved, the rigidity requirement of the tank body is met, the processing and the manufacturing are convenient, and in addition, the utilization rate of materials can be greatly improved.
Description
Technical field
The present invention relates to a kind of outer tank reinforcing pad device and job operation thereof of tank container.
Background technology
Reinforcing pad is a kind of usual means on tank container tank body, for increasing the moment of inertia of cylindrical shell, meets tank body stiffness and relates to requirement, usually in tank interior or disposed outside.Reinforcing pad is arranged in tank body outside has a lot of benefit to vessel fabrication, vacuumize as being convenient to and weld, but due to reinforcing pad is generally whole coil structures, oad is had to the pressure container outer tank of gauge, as still adopted whole coil structures, local form's size is difficult to ensure in the size of regulation, and this type of reinforcing pad end of tradition is generally sectional type, by being welded to connect, during welding, all weld seams can not ensure zero defect, and the later stage also brings the work capacitys such as polishing and cleaning.
Summary of the invention
The object of the invention is to overcome above deficiency, propose a kind of can solve whole circle reinforcing pad domain tank body welding well after super Boundary Limit, meet tank body rigidity requirement, be convenient to processing and manufacturing, and greatly can improve the external stiffening device of outer tank and the job operation thereof of the pressure container of the degree of utilization of material.
Object of the present invention is achieved through the following technical solutions: a kind of outer tank reinforcing pad device of tank container, reinforcing pad device comprises reinforcing pad and lower reinforcing pad, upper reinforcing pad and lower reinforcing pad are the nearly semicircle coil structures of section bar rolling, be integral type gradual transition shape in its end and carry draw-in groove inside the circular arc of two ends, the dull and stereotyped coupling assembling of upper reinforcing pad and junction, lower reinforcing pad two ends, dull and stereotyped coupling assembling is two pieces altogether, and what be separately fixed at reinforcing pad and lower reinforcing pad carries draw-in groove place.
Further improvement of the present invention is: upper reinforcing pad and lower reinforcing pad are U-steel, semicircle steel pipe, T-steel, angle steel.
Process the job operation of the outer tank reinforcing pad device of above-mentioned a kind of tank container, concrete steps are as follows:
A, the blanking of sheet material shear: the sheet material getting 3420mm*148mm*3mm;
B, sheet material is put into punching machine carry out sheet material two ends punching and edge-cutting, the upper equal punching press below at the sheet material two ends after punching press has hypotenuse and cambered surface, the radian of cambered surface is 1215mm, the diff-H of hypotenuse and cambered surface is 3mm, draw-in groove is formed between hypotenuse and cambered surface, the width of sheet material midway location is 148mm, and the width at sheet material two ends is 90mm;
C, to be put in angle bender by the sheet material after punching press and carry out bending, the strip width after bending is 90mm, and the height of flanging 1-3 is 35mm;
D, the sheet material after bending is put into roller machine carry out roller, the sheet material after roller is upper reinforcing pad or lower reinforcing pad;
E, upper reinforcing pad is welded on tank body, to burn-on at the two ends of upper reinforcing pad dull and stereotyped coupling assembling, the thickness of dull and stereotyped coupling assembling is 3mm, one of dull and stereotyped coupling assembling corrects and is stuck in the draw-in groove of reinforcing pad, dull and stereotyped coupling assembling is welded on tank body, also be welded on tank body by lower reinforcing pad, the other end of dull and stereotyped coupling assembling is just in time stuck in the draw-in groove of lower reinforcing pad.
The present invention compared with prior art has the following advantages: upper reinforcing pad of the present invention or lower reinforcing pad are that integral type is shaping, namely decrease processing capacity, also increase intensity; Compare with traditional integral formula reinforcing pad, its working accuracy, efficiency are high, straight forming after roller, and without the need to other secondary processing operations, processing step is simple.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the enlarged drawing in A portion in Fig. 1;
Fig. 3 is the structural representation of step B;
Fig. 4 is the structural representation of step C;
Fig. 5 is the structural representation of step D;
Fig. 6 is using state figure of the present invention.
Reinforcing pad, 3-dull and stereotyped coupling assembling, 4-draw-in groove, 5-tank body, 6-sheet material, 1-1-hypotenuse, 1-2-cambered surface, 1-3-flanging under the upper reinforcing pad of number in the figure: 1-, 2-.
detailed description of the invention:
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As depicted in figs. 1 and 2, a kind of outer tank reinforcing pad device of tank container, comprise reinforcing pad 1 and lower reinforcing pad 2, upper reinforcing pad 1 and lower reinforcing pad 2 are the nearly semicircle coil structures of section bar rolling, be integral type gradual transition shape in its end and carry draw-in groove 4 inside the circular arc of two ends, the dull and stereotyped coupling assembling 3 of upper reinforcing pad 1 and junction, lower reinforcing pad 2 two ends, dull and stereotyped coupling assembling 3 altogether two pieces, what be separately fixed at reinforcing pad 1 and lower reinforcing pad 2 carries draw-in groove 4 place.Upper reinforcing pad 1 and lower reinforcing pad 2 are U-steel, semicircle steel pipe, T-steel, angle steel.
A job operation for the outer tank reinforcing pad device of tank container, concrete steps are as follows:
A, the blanking of sheet material shear: the sheet material 6 getting 3420mm*148mm*3mm;
B, sheet material 6 is put into punching machine carry out sheet material 6 two ends punching and edge-cutting, the upper equal punching press below at sheet material 6 two ends after punching press has hypotenuse 1-1 and cambered surface 1-2, the radian of cambered surface 1-2 is 1215mm, the diff-H of hypotenuse 1-1 and cambered surface 1-2 is 3mm, draw-in groove 4 is formed between hypotenuse 1-1 and cambered surface 1-2, the width of sheet material 6 midway location is 148mm, and the width at sheet material 6 two ends is 90mm, as shown in Figure 3;
C, to be put in angle bender by the sheet material 6 after punching press and carry out bending, sheet material 6 width after bending is 90mm, and the height of flanging is 35mm, as shown in Figure 4;
D, the sheet material 6 after bending is put into roller machine carry out roller, the sheet material 6 after roller is upper reinforcing pad 1 or lower reinforcing pad 2, as shown in Figure 5;
E, upper reinforcing pad 1 is welded on tank body 5, to burn-on at the two ends of upper reinforcing pad 1 dull and stereotyped coupling assembling 3, the thickness of dull and stereotyped coupling assembling 3 is 3mm, one of dull and stereotyped coupling assembling 3 corrects and is stuck in the draw-in groove 4 of reinforcing pad 1, dull and stereotyped coupling assembling 3 is welded on tank body 5, also be welded on tank body 5 by lower reinforcing pad 2, the other end of dull and stereotyped coupling assembling 3 is just in time stuck in the draw-in groove 4 of lower reinforcing pad 2, as shown in Figure 6.
Upper reinforcing pad of the present invention or lower reinforcing pad are that integral type is shaping, namely decrease processing capacity, also increase intensity; Compare with traditional integral formula reinforcing pad, its working accuracy, efficiency are high, straight forming after roller, and without the need to other secondary processing operations, processing step is simple.
Claims (3)
1. the outer tank reinforcing pad device of a tank container, it is characterized in that: reinforcing pad device comprises reinforcing pad (1) and lower reinforcing pad (2), described upper reinforcing pad (1) and described lower reinforcing pad (2) are the nearly semicircle coil structures of section bar rolling, be integral type gradual transition shape in its end and inside the circular arc of two ends, carry draw-in groove (4), the dull and stereotyped coupling assembling (3) of described upper reinforcing pad (1) and described lower reinforcing pad (2) junction, two ends, described dull and stereotyped coupling assembling (3) is two pieces altogether, what be separately fixed at described upper reinforcing pad (1) and described lower reinforcing pad (2) carries draw-in groove (4) place.
2. the outer tank reinforcing pad device of a kind of tank container according to claim 1, is characterized in that: described upper reinforcing pad (1) and described lower reinforcing pad (2) are U-steel, semicircle steel pipe, T-steel, angle steel.
3. process the job operation of the outer tank reinforcing pad device of a kind of tank container according to claim 1, it is characterized in that: concrete steps are as follows:
A, the blanking of sheet material shear: the sheet material (6) getting 3420mm*148mm*3mm;
B, sheet material (6) is put into punching machine carry out sheet material (6) two ends punching and edge-cutting, the upper equal punching press below at sheet material (6) two ends after punching press has hypotenuse (1-1) and cambered surface (1-2), the radian of cambered surface (1-2) is 1215mm, the diff-H of hypotenuse (1-1) and cambered surface (1-2) is 3mm, draw-in groove (4) is formed between hypotenuse (1-1) and cambered surface (1-2), the width of sheet material (6) midway location is 148mm, and the width at sheet material (6) two ends is 90mm;
C, to be put in angle bender by the sheet material (6) after punching press and carry out bending, sheet material (6) width after bending is 90mm, and the height of flanging (1-3) is 35mm;
D, the sheet material (6) after bending is put into roller machine carry out roller, the sheet material (6) after roller is upper reinforcing pad (1) or lower reinforcing pad (2);
E, upper reinforcing pad (1) is welded on tank body (5), to burn-on at the two ends of upper reinforcing pad (1) dull and stereotyped coupling assembling (3), the thickness of dull and stereotyped coupling assembling (3) is 3mm, one of dull and stereotyped coupling assembling (3) correct be stuck in reinforcing pad (1) draw-in groove (4) in, dull and stereotyped coupling assembling (3) is welded on tank body (5), also be welded on by lower reinforcing pad (2) on tank body (5), the other end of dull and stereotyped coupling assembling (3) is just in time stuck in the draw-in groove (4) of lower reinforcing pad (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510203321.6A CN104803128A (en) | 2015-04-27 | 2015-04-27 | Outer tank reinforcing ring device of tank type container and processing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510203321.6A CN104803128A (en) | 2015-04-27 | 2015-04-27 | Outer tank reinforcing ring device of tank type container and processing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104803128A true CN104803128A (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510203321.6A Pending CN104803128A (en) | 2015-04-27 | 2015-04-27 | Outer tank reinforcing ring device of tank type container and processing method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN104803128A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542221A (en) * | 2015-09-22 | 2017-03-29 | 南通中集罐式储运设备制造有限公司 | Tank container |
| CN107380760A (en) * | 2017-07-27 | 2017-11-24 | 中车齐齐哈尔车辆有限公司 | A kind of tank container and its tank body |
| WO2022268204A1 (en) * | 2021-06-25 | 2022-12-29 | 中车齐齐哈尔车辆有限公司 | Storage tank and tank truck having same |
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| CN101596572A (en) * | 2009-06-16 | 2009-12-09 | 十堰金海源实业有限公司 | The manufacturing technique method of axle housing stiffening ring |
| CN101905409A (en) * | 2010-08-13 | 2010-12-08 | 方盛车桥（柳州）有限公司 | Manufacturing technique for vehicle slugged axle case stiffening ring |
| CN202469464U (en) * | 2012-01-30 | 2012-10-03 | 荆门宏图特种飞行器制造有限公司 | Liquefied natural gas transportation tank body |
| CN103542254A (en) * | 2013-10-18 | 2014-01-29 | 西安轨道交通装备有限责任公司 | External reinforcing ring device for outer tank of low-temperature pressure container and processing method |
| CN203413349U (en) * | 2013-06-21 | 2014-01-29 | 南通中集罐式储运设备制造有限公司 | Low-temperature container |
| CN203615066U (en) * | 2013-10-18 | 2014-05-28 | 西安轨道交通装备有限责任公司 | External reinforcing ring for outer tank of low temperature pressure vessel |
| CN104003079A (en) * | 2014-06-12 | 2014-08-27 | 安徽星马专用汽车有限公司 | Tank used for powder and particle material transport vehicle |
| CN204606711U (en) * | 2015-04-27 | 2015-09-02 | 南通四方罐式储运设备制造有限公司 | A kind of outer tank reinforcing pad device of tank container |
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2015
- 2015-04-27 CN CN201510203321.6A patent/CN104803128A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101596572A (en) * | 2009-06-16 | 2009-12-09 | 十堰金海源实业有限公司 | The manufacturing technique method of axle housing stiffening ring |
| CN101905409A (en) * | 2010-08-13 | 2010-12-08 | 方盛车桥（柳州）有限公司 | Manufacturing technique for vehicle slugged axle case stiffening ring |
| CN202469464U (en) * | 2012-01-30 | 2012-10-03 | 荆门宏图特种飞行器制造有限公司 | Liquefied natural gas transportation tank body |
| CN203413349U (en) * | 2013-06-21 | 2014-01-29 | 南通中集罐式储运设备制造有限公司 | Low-temperature container |
| CN103542254A (en) * | 2013-10-18 | 2014-01-29 | 西安轨道交通装备有限责任公司 | External reinforcing ring device for outer tank of low-temperature pressure container and processing method |
| CN203615066U (en) * | 2013-10-18 | 2014-05-28 | 西安轨道交通装备有限责任公司 | External reinforcing ring for outer tank of low temperature pressure vessel |
| CN104003079A (en) * | 2014-06-12 | 2014-08-27 | 安徽星马专用汽车有限公司 | Tank used for powder and particle material transport vehicle |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542221A (en) * | 2015-09-22 | 2017-03-29 | 南通中集罐式储运设备制造有限公司 | Tank container |
| CN107380760A (en) * | 2017-07-27 | 2017-11-24 | 中车齐齐哈尔车辆有限公司 | A kind of tank container and its tank body |
| WO2019019566A1 (en) * | 2017-07-27 | 2019-01-31 | 中车齐齐哈尔车辆有限公司 | Tank container and tank body thereof |
| WO2022268204A1 (en) * | 2021-06-25 | 2022-12-29 | 中车齐齐哈尔车辆有限公司 | Storage tank and tank truck having same |
| EP4296198A4 (en) * | 2021-06-25 | 2024-11-27 | CRRC Qiqihar Rolling Stock Co., Ltd. | STORAGE TANK AND TANK TRUCK EQUIPPED WITH IT |
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| EXSB | Decision made by sipo to initiate substantive examination | ||
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Application publication date: 20150729 |