CN104060529A - Stainless steel U-shaped flanging body for expansion joint and using method of stainless steel U-shaped flanging body - Google Patents
Stainless steel U-shaped flanging body for expansion joint and using method of stainless steel U-shaped flanging body Download PDFInfo
- Publication number
- CN104060529A CN104060529A CN201410266880.7A CN201410266880A CN104060529A CN 104060529 A CN104060529 A CN 104060529A CN 201410266880 A CN201410266880 A CN 201410266880A CN 104060529 A CN104060529 A CN 104060529A
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- China
- Prior art keywords
- stainless steel
- shaped
- flanging body
- shaped flanging
- flange body
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 61
- 239000010935 stainless steel Substances 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000010276 construction Methods 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 239000003822 epoxy resin Substances 0.000 claims abstract description 6
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000000565 sealant Substances 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 5
- 230000010412 perfusion Effects 0.000 claims description 3
- 239000004567 concrete Substances 0.000 abstract description 10
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000001680 brushing effect Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 238000010422 painting Methods 0.000 abstract 1
- 239000012945 sealing adhesive Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical class [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a stainless steel U-shaped flanging body for an expansion joint and a using method of the stainless steel U-shaped flanging body. The stainless steel U-shaped flanging body comprises a U-shaped main body and a flanging body, wherein the flanging body is located on the U-shaped main body. The using method of the stainless steel U-shaped flanging body comprises the steps of selecting a suitable stainless steel U-shaped flanging body before construction according to the width and the length of the expansion joint on a scene; cutting suitable installing space of the stainless steel U-shaped flanging body according to the paving thickness on the scene; installing the stainless steel U-shaped flanging body into the expansion joint in place, wherein the center line of the stainless steel U-shaped flanging body should be aligned to the center of the expansion joint, and the bottom surface of the stainless steel U-shaped flanging body and the top surface of a steel structure are tightly connected in a lapping way; welding the bottom surface of the stainless steel U-shaped flanging body with the top surface of the steel structure; painting and brushing an epoxy resin adhesive on the inner wall of a U-shaped groove of the stainless steel U-shaped flanging body; pouring a silicone weather-proof sealing adhesive into the U-shaped groove of the stainless steel U-shaped flanging body. According to the stainless steel U-shaped flanging body for the expansion joint and the using method of the stainless steel U-shaped flanging body, disclosed by the invention, water leakage is prevented, a concrete structure is protected, and the service life is long; the stainless steel U-shaped flanging body and the using method can be widely applied to waterproof and anti-corrosion construction of component expansion joints of municipal bridges, overhead bridges and passages.
Description
Technical field the present invention relates to the U-shaped flange body of a kind of stainless steel for shrinkage joint and using method thereof, can be widely used in the water-tight corrosion-proof construction at municipal bridge, overline bridge, place, channel component shrinkage joint.
The Main Function at background technology shrinkage joint is to prevent from producing crack because of climate change.Existing bridge, overline bridge, channel component shrinkage joint, due to following reason, tend to occur drainage: the first, and expanded joint material: the selection of material is not suitable with deformation requirements or caulking material performance is not good, thus cause leaking; The second, shrinkage joint construction: waterstop is construction on request not, inlay sealing material is construction on request not; Three, shrinkage joint design: to thering are specific function, privileged sites in particular surroundings, as shrinkage joint detail structure, lack effectively, in conjunction with the waterproofing design of concrete condition, will cause these positions to occur seepage.There is cracking or destroy in the final concrete structure that causes because leaking.
The current encapsulant for structure seams such as road, bridges, as pitch class, polyurethanes, poly-sulphur class etc., all belong to organic material, there is partially short, the poor problem of temperature stability of life-span, can not guarantee long-term effectively the seal of concrete, steel work seam.
Summary of the invention the object of the present invention is to provide the U-shaped flange body of the stainless steel for shrinkage joint and the using method thereof of a kind of preventing water leakage, protection concrete structure, long service life.
In order to achieve the above object, the present invention, for the U-shaped flange body of stainless steel at shrinkage joint, comprises U-shaped main body, is positioned at the flange body in U-shaped main body.
The present invention is for the U-shaped flange body of stainless steel at shrinkage joint, and its using method is:
(1) before construction, according to on-the-spot shrinkage joint width and length, select the U-shaped flange body of suitable stainless steel;
(2), according to on-the-spot pavement thickness, cut the U-shaped flange body of suitable stainless steel installing space;
(3) the U-shaped flange body of stainless steel is packed in shrinkage joint in place, stainless steel U-shaped flange body center line and center, shrinkage joint should align, and stainless steel U-shaped flange body bottom surface and top of steel plate overlap joint are closely knit;
(4) stainless steel U-shaped flange body bottom surface and the welding of top of steel plate;
(5) at the U-shaped groove inwall brushwork epoxy resin glue of the U-shaped flange body of stainless steel;
(6) perfusion silicone weather resistant fluid sealant in the U-shaped groove of the U-shaped flange body of stainless steel.
The present invention is for the U-shaped flange body of stainless steel and the using method thereof at shrinkage joint, fluid sealant in set YuUXing chamber, flange space together, absorb or cushion the pressure that expanded joint structure produces due to factors such as the temperature difference, sedimentation, vibrations, with this, avoiding concrete structure cracking occurs or destroy.
The present invention is for the U-shaped flange body of stainless steel and the using method thereof at shrinkage joint, said silicone weather resistant fluid sealant, there is good weatherability, UV resistant, ageing-resistant, the high and low modulus high resiliency of temperature stability, long-life advantage, neutral silicone structure sealant after solidifying is in-40 ℃～120 ℃ temperature ranges, still keep elastic stage, and can embrittlement, chap or be torn.Silicone weather resistant fluid sealant and concrete, stainless steel material all have good caking property, and stainless steel is again extraordinary anti-oxidation metal, durable in use, play again the effect of waterproof sealing simultaneously.
The present invention is for the U-shaped flange body of stainless steel and the using method thereof at shrinkage joint, said epoxide-resin glue, can low temperature or normal temperature cure, curing rate fast, solidify after adhesive strength high, hardness is better, toughness is good, solidfied material acid-proof alkaline is good, moistureproof and waterproof, grease proofing anti-dust performance are good, wet-heat resisting and atmospheric aging; Solidfied material has the electric and physical characteristics such as good insulation, resistance to compression, adhesive strength height, and epoxide-resin glue can resistance to 180 ℃～200 ℃ high temperature lower 20 minutes.Three-waste free discharge aborning.Bring injury can to during use environment and the person.Meet environmental requirement.
The present invention is for the U-shaped flange body of stainless steel and the using method thereof at shrinkage joint, and the percolating waters such as seam, constuction joint, shrinkage joint, voids and pits and concrete shrinkage crack, sealing, the water-proof repairing effect that can effectively solve concrete structure in underground construction are remarkable.
The present invention, for the U-shaped flange body of stainless steel and the using method thereof at shrinkage joint, can effectively solve the shrinkage joint leakage problem of municipal bridge, overline bridge, channel design, and sealing, waterproof, mending-leakage effect are remarkable.
The present invention is for the U-shaped flange body of stainless steel and the using method thereof at shrinkage joint, and construction technology is simple, is not subject to waterproof to repair Lou construction plant size restriction.
The present invention is for the U-shaped flange body of stainless steel and the using method thereof at shrinkage joint, with the U-shaped flange body of stainless steel in conjunction with silicone weather resistant fluid sealant, long service life.
In sum, the present invention is for the U-shaped flange body of stainless steel and the using method thereof at shrinkage joint, and preventing water leakage, protects concrete structure, long service life.
Accompanying drawing explanation is further described the present invention below in conjunction with accompanying drawing and embodiment.
Fig. 1 is the structural representation of the U-shaped flange body of the present invention.
The specific embodiment is in Fig. 1, and the present invention, for the U-shaped flange body of stainless steel at shrinkage joint, comprises U-shaped main body 1, is positioned at the flange body 2 in U-shaped main body.
In addition, in figure, silicone weather resistant fluid sealant 3.
The present invention is for the U-shaped flange body of stainless steel at shrinkage joint, and its using method is:
(1) before construction, according to on-the-spot shrinkage joint width and length, select the U-shaped flange body of suitable stainless steel;
(2), according to on-the-spot pavement thickness, cut the U-shaped flange body of suitable stainless steel installing space;
(3) the U-shaped flange body of stainless steel is packed in shrinkage joint in place, stainless steel U-shaped flange body center line and center, shrinkage joint should align, and stainless steel U-shaped flange body bottom surface and top of steel plate overlap joint are closely knit;
(4) stainless steel U-shaped flange body bottom surface and the welding of top of steel plate;
(5) at the U-shaped groove inwall brushwork epoxy resin glue of the U-shaped flange body of stainless steel;
(6) perfusion silicone weather resistant fluid sealant in the U-shaped groove of the U-shaped flange body of stainless steel.
Claims (2)
1. for the U-shaped flange body of stainless steel at shrinkage joint, it is characterized in that, comprise U-shaped main body, be positioned at the flange body in U-shaped main body.
2. a using method for the U-shaped flange body of the stainless steel for shrinkage joint claimed in claim 1, is characterized in that, its using method is:
(1) before construction, according to on-the-spot shrinkage joint width and length, select the U-shaped flange body of suitable stainless steel;
(2), according to on-the-spot pavement thickness, cut the U-shaped flange body of suitable stainless steel installing space;
(3) the U-shaped flange body of stainless steel is packed in shrinkage joint in place, stainless steel U-shaped flange body center line and center, shrinkage joint should align, and stainless steel U-shaped flange body bottom surface and top of steel plate overlap joint are closely knit;
(4) stainless steel U-shaped flange body bottom surface and the welding of top of steel plate;
(5) at the U-shaped groove inwall brushwork epoxy resin glue of the U-shaped flange body of stainless steel;
(6) perfusion silicone weather resistant fluid sealant in the U-shaped groove of the U-shaped flange body of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410266880.7A CN104060529B (en) | 2014-06-10 | 2014-06-10 | The using method of the U-shaped flange body of the stainless steel for shrinkage joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410266880.7A CN104060529B (en) | 2014-06-10 | 2014-06-10 | The using method of the U-shaped flange body of the stainless steel for shrinkage joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104060529A true CN104060529A (en) | 2014-09-24 |
| CN104060529B CN104060529B (en) | 2016-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410266880.7A Active CN104060529B (en) | 2014-06-10 | 2014-06-10 | The using method of the U-shaped flange body of the stainless steel for shrinkage joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104060529B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320170A (en) * | 2016-09-22 | 2017-01-11 | 上海市水利工程设计研究院有限公司 | V-shaped bridge expansion joint and construction method thereof |
| CN107034927A (en) * | 2017-06-01 | 2017-08-11 | 河北宝力工程装备股份有限公司 | Caulking type sealing component |
| CN110388023A (en) * | 2019-08-15 | 2019-10-29 | 四川天宜石油化工工程有限公司 | Antiseepage terrace expansion joint joint filling structure, expansion joint structure and expansion joint construction technology |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2436579Y (en) * | 2000-06-29 | 2001-06-27 | 河北省衡水黄河工程橡塑有限公司 | Self-drainage rubber extension device |
| CN200952119Y (en) * | 2006-08-28 | 2007-09-26 | 衡水海龙橡胶有限公司 | Railway passenger transport special line bridge expansion apparatus |
| WO2007125556A1 (en) * | 2006-05-03 | 2007-11-08 | Atg S.R.L. | Expansion joint for pavement items and related manufacturing and assembling method |
| CN201381588Y (en) * | 2008-12-31 | 2010-01-13 | 方大集团股份有限公司 | Glass roof |
| CN201502032U (en) * | 2009-03-05 | 2010-06-09 | 铁道第三勘察设计院集团有限公司 | Railway bridge expansion device with extrusion seal structure |
| RU2011108903A (en) * | 2011-03-09 | 2011-07-20 | Сергей Валерьевич Козлачков (RU) | EXPANSION JOINT THE EXPANSION JOINT |
| CN202482759U (en) * | 2012-04-06 | 2012-10-10 | 宋振辉 | Extending water-stopping belt for retractor device |
| CN202530372U (en) * | 2012-05-02 | 2012-11-14 | 赵金行 | Double waterproof and dustproof bridge expansion joint |
| CN203257057U (en) * | 2013-04-19 | 2013-10-30 | 深圳远鹏装饰设计工程有限公司 | Decorative expansion joint system |
-
2014
- 2014-06-10 CN CN201410266880.7A patent/CN104060529B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2436579Y (en) * | 2000-06-29 | 2001-06-27 | 河北省衡水黄河工程橡塑有限公司 | Self-drainage rubber extension device |
| WO2007125556A1 (en) * | 2006-05-03 | 2007-11-08 | Atg S.R.L. | Expansion joint for pavement items and related manufacturing and assembling method |
| CN200952119Y (en) * | 2006-08-28 | 2007-09-26 | 衡水海龙橡胶有限公司 | Railway passenger transport special line bridge expansion apparatus |
| CN201381588Y (en) * | 2008-12-31 | 2010-01-13 | 方大集团股份有限公司 | Glass roof |
| CN201502032U (en) * | 2009-03-05 | 2010-06-09 | 铁道第三勘察设计院集团有限公司 | Railway bridge expansion device with extrusion seal structure |
| RU2011108903A (en) * | 2011-03-09 | 2011-07-20 | Сергей Валерьевич Козлачков (RU) | EXPANSION JOINT THE EXPANSION JOINT |
| CN202482759U (en) * | 2012-04-06 | 2012-10-10 | 宋振辉 | Extending water-stopping belt for retractor device |
| CN202530372U (en) * | 2012-05-02 | 2012-11-14 | 赵金行 | Double waterproof and dustproof bridge expansion joint |
| CN203257057U (en) * | 2013-04-19 | 2013-10-30 | 深圳远鹏装饰设计工程有限公司 | Decorative expansion joint system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320170A (en) * | 2016-09-22 | 2017-01-11 | 上海市水利工程设计研究院有限公司 | V-shaped bridge expansion joint and construction method thereof |
| CN107034927A (en) * | 2017-06-01 | 2017-08-11 | 河北宝力工程装备股份有限公司 | Caulking type sealing component |
| CN110388023A (en) * | 2019-08-15 | 2019-10-29 | 四川天宜石油化工工程有限公司 | Antiseepage terrace expansion joint joint filling structure, expansion joint structure and expansion joint construction technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104060529B (en) | 2016-02-24 |
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Effective date of registration: 20160329 Address after: 100070, Beijing, Fengtai District, West Ring Road, No. 26, building 67, East unit, 1-6 floor (Park) Patentee after: Beijing Gonglian Jieda Highway Maintenance Engineering Co., Ltd. Address before: 100070 Beijing City, Fengtai District science and Technology Park West Outer Ring Road No. 26 Building No. 67 hospital Beijing Gonglian Jieda Highway Maintenance Engineering Co. Ltd. Patentee before: Cao Wei |