CN105040584B - A kind of bridge water-impervious water discharging pipe - Google Patents

A kind of bridge water-impervious water discharging pipe Download PDF

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Publication number
CN105040584B
CN105040584B CN201510398663.8A CN201510398663A CN105040584B CN 105040584 B CN105040584 B CN 105040584B CN 201510398663 A CN201510398663 A CN 201510398663A CN 105040584 B CN105040584 B CN 105040584B
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China
Prior art keywords
pipe
tapping pipe
water
parts
bridge
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CN201510398663.8A
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Chinese (zh)
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CN105040584A (en
Inventor
卢鹏
韩之江
孙鹏
杨远洪
赵森
王明磊
赵雷
刘志华
汪永强
寇伟
陈栋栋
毛敏
申雁鹏
郭文龙
吕立宁
赵文溥
王望春
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Shanxi Province Transport Science Research Institute
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Shanxi Province Transport Science Research Institute
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Abstract

The invention belongs to bridge waterproof engineering device technique field, it particularly relates to arrive a kind of bridge water-impervious water discharging pipe.Bridge water-impervious water discharging pipe of the present invention includes pre-buried tapping pipe, temporary plugging layer and tapping pipe spelling joint;The tapping pipe built-in pipe is connected reinforcement welding and fixes with girder, and its upper and lower ends has the temporary plugging layer that can be removed;The lower end of the tapping pipe built-in pipe after the tapping pipe spelling joint connection removal temporary plugging layer.Compared with prior art, bridge water-impervious water discharging pipe Construction Anti-seepage effect of the present invention is good, installs simple and convenient, not only shortens the bridge construction duration, while solving the reserved spilled water hole of tradition along sluicing pipe outer wall infiltration phenomenon.

Description

A kind of bridge water-impervious water discharging pipe
Technical field
The invention belongs to bridge waterproof engineering device technique field, it particularly relates to arrive a kind of bridge water-impervious tapping pipe Part.
Background technology
With the development of highway Large scale construction, bridge quantity rapidly increases, and many bridges are in design and construction technique etc. Problem in details is also exposed.Find that a large amount of bridge drain holes have infiltration phenomenon in bridge inspection, conventional art is adopted With sluicing punch die is first installed, then mould installion tapping pipe is removed, during this, tapping pipe actual size and die hole size There is deviation unavoidably, cause rainwater to be oozed out with the gap of girder along sluicing pipe outer wall, and then corrode beam body.For example, Chinese patent (CN 1441120A) is made up of although disclosing one kind water-swelling rubber water bar, grouting material, building sealant tapping pipe etc. Bridge drain device, it is but its, complicated construction technique high to material requirements, long construction period, relatively costly.
The content of the invention
In order to solve the above technical problems, the invention provides a kind of low cost, short construction period and simply and easily bridge Water-impervious water discharging pipe.
A kind of bridge water-impervious water discharging pipe of the present invention, the bridge water-impervious water discharging pipe includes pre-buried letting out Water pipe 1, temporary plugging layer 4 and tapping pipe spelling joint 5;The tapping pipe built-in pipe 1 is connected reinforcement welding and fixes with girder, thereon There is the temporary plugging layer 4 that can be removed at lower two ends;The tapping pipe spelling joint 5 connects the lower end of pre-buried tapping pipe 1, lower end junction Removal temporary plugging layer 4.
A kind of bridge water-impervious water discharging pipe of the present invention, the pre-buried tapping pipe 1 splices screw thread 3 by outside It is connected with the inner side splicing screw thread 6 of tapping pipe spelling joint 5.
A kind of bridge water-impervious water discharging pipe of the present invention, the outer wall of pre-buried tapping pipe 1 is provided with outer layer screw thread 2。
A kind of bridge water-impervious water discharging pipe of the present invention, the length of the pre-buried tapping pipe 1 is design sluicing Pipe is by concrete wrapping portion length.
A kind of bridge water-impervious water discharging pipe of the present invention, the pre-buried tapping pipe 1 and tapping pipe spelling joint 5 Exposed parts coat anticorrosive paint.
Bridge water-impervious water discharging pipe mounting process of the present invention:By exposing for pre-buried tapping pipe and tapping pipe spelling joint Coat anticorrosive paint in part;Then pre-buried tapping pipe is connected into reinforcement welding with girder to fix;Pour main beam concrete, health; Remove the temporary plugging layer of pre-buried tapping pipe;Screw thread is spliced by outside and splices screw thread with inner side, tapping pipe spelling joint is installed.
Compared with prior art, bridge water-impervious water discharging pipe good seepage-proof property of the present invention, construction and installation are simply square Just, the bridge construction duration is not only shortened, while solving the reserved spilled water hole of tradition along sluicing pipe outer wall infiltration phenomenon.
Brief description of the drawings
Fig. 1:Bridge water-impervious water discharging pipe disassembly and assembly structure schematic diagram;Fig. 2:Bridge water-impervious water discharging pipe installation is shown It is intended to;Pre-buried tapping pipe -1, outer layer screw thread -2, outside splicing screw thread -3, temporary plugging layer -4, tapping pipe spelling joint -5, inner side Splicing screw thread -6.
Specific embodiment
Bridge water-impervious water discharging pipe of the present invention is described further with reference to specific embodiment, but Protection scope of the present invention is not limited to this.
Embodiment 1
A kind of bridge water-impervious water discharging pipe, the bridge water-impervious water discharging pipe includes pre-buried tapping pipe 1, temporary plugging Layer 4 and tapping pipe spelling joint 5;The tapping pipe built-in pipe 1 is connected reinforcement welding and fixes with girder, and its upper and lower ends has can remove Temporary plugging layer 4;The tapping pipe spelling joint 5 connects the lower end of pre-buried tapping pipe 1, lower end junction removal temporary plugging layer 4;The pre-buried tapping pipe 1 splices screw thread 3 and is connected with the inner side splicing screw thread 6 of tapping pipe spelling joint 5 by outside;It is described pre-buried The outer wall of tapping pipe 1 is provided with outer layer screw thread 2;The length of the pre-buried tapping pipe 1 is long by concrete wrapping portion for design tapping pipe Degree;The exposed parts of the pre-buried tapping pipe 1 and tapping pipe spelling joint 5 coat anticorrosive paint.The anticorrosive paint presses mass parts Meter include 6 parts of zinc-riched epoxy powder, six 7 parts of phosphorus meta-acid sodium, 24 parts of aqueous acrylic modified epoxy resin, 14 parts of alkyd resin, 6 parts of 26 parts of aluminium triphosphate, 8 parts of hydroxyethyl cellulose, 22 parts of talcum powder and thickener, the anticorrosive paint resistance to salt water are strong, resistance to Good, antiseptic property is good and wearability for time property.
Embodiment 2
A kind of bridge water-impervious water discharging pipe, the bridge water-impervious water discharging pipe includes pre-buried tapping pipe 1, temporary plugging Layer 4 and tapping pipe spelling joint 5;The tapping pipe built-in pipe 1 is connected reinforcement welding and fixes with girder, and its upper and lower ends has can tear open The temporary plugging layer 4 for removing;The tapping pipe spelling joint 5 connects the lower end of pre-buried tapping pipe 1, lower end junction removal temporary plugging Layer 4;The pre-buried tapping pipe 1 splices screw thread 3 and is connected with the inner side splicing screw thread 6 of tapping pipe spelling joint 5 by outside;It is described pre- Bury the outer wall of tapping pipe 1 and be provided with outer layer screw thread 2;The length of the pre-buried tapping pipe 1 is design tapping pipe by concrete wrapping portion Length;The exposed parts of the pre-buried tapping pipe 1 and tapping pipe spelling joint 5 coat anticorrosive paint.The anticorrosive paint presses quality Part meter includes 6 parts of zinc-riched epoxy powder, six 7 parts of phosphorus meta-acid sodium, 24 parts of aqueous acrylic modified epoxy resin, alkyd resin 14 Part, 26 parts of aluminium triphosphate, 8 parts of hydroxyethyl cellulose, O- (1- glycerine base)-O- (2- choline base) 2 parts of phosphorodithioate, 6 parts of 22 parts of talcum powder and thickener.Add the anticorrosive paint after O- (1- glycerine base)-O- (2- choline base) phosphorodithioate Not only there is above-mentioned advantage, its adhesive force is also strong and lasting, 28% or so service life can be extended under the conditions of.
Bridge water-impervious water discharging pipe mounting process of the present invention;The tapping pipe of suitable dimension is processed according to design drawing Built-in pipe and tapping pipe spelling joint, anticorrosive paint is coated in the exposed parts of tapping pipe built-in pipe and tapping pipe spelling joint;To let out Water pipe built-in pipe is arranged on design attitude, and is connected reinforcement welding with girder and fixes;Then start to pour main beam concrete, fully Vibrate, health;Reach and girder template is removed after age, then remove the temporary plugging layer of pre-buried tapping pipe, finally by interior outside Splicing screw thread installs spilled water hole spelling joint, then installs rain comb.Compared with prior art, bridge water-impervious of the present invention Water discharging pipe good seepage-proof property, construction and installation are simple and convenient, not only shorten the bridge construction duration, while it is reserved to solve tradition Spilled water hole is along sluicing pipe outer wall infiltration phenomenon.

Claims (4)

1. a kind of bridge water-impervious water discharging pipe, it is characterised in that the bridge water-impervious water discharging pipe includes pre-buried sluicing Pipe (1), temporary plugging layer (4) and tapping pipe spelling joint (5);The pre-buried tapping pipe (1) is connected reinforcement welding and fixes with girder, Its upper and lower ends has temporary plugging layer (4) that can be removed;The tapping pipe spelling joint (5) connects the lower end of pre-buried tapping pipe (1), Lower end junction removal temporary plugging layer (4);The exposed parts of the pre-buried tapping pipe (1) and tapping pipe spelling joint (5) are scribbled Anticorrosive paint;The anticorrosive paint includes that 6 parts of zinc-riched epoxy powder, six 7 parts of phosphorus meta-acid sodium, water soluble acrylic acid change in parts by mass 24 parts of epoxy resin of property, 14 parts of alkyd resin, 26 parts of aluminium triphosphate, 8 parts of hydroxyethyl cellulose, O- (1- glycerine base)-O- 6 parts of (2- choline base) 2 parts of phosphorodithioate, 22 parts of talcum powder and thickener.
2. bridge according to claim 1 water-impervious water discharging pipe, it is characterised in that the pre-buried tapping pipe (1) is led to Outside splicing screw thread (3) is crossed to be connected with inner side splicing screw thread (6) of tapping pipe spelling joint (5).
3. bridge according to claim 1 water-impervious water discharging pipe, it is characterised in that the pre-buried tapping pipe (1) is outward Wall is provided with outer layer screw thread (2).
4. bridge according to claim 1 water-impervious water discharging pipe, it is characterised in that the pre-buried tapping pipe (1) Length is design tapping pipe by concrete wrapping portion length.
CN201510398663.8A 2015-07-08 2015-07-08 A kind of bridge water-impervious water discharging pipe Active CN105040584B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510398663.8A CN105040584B (en) 2015-07-08 2015-07-08 A kind of bridge water-impervious water discharging pipe

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Application Number Priority Date Filing Date Title
CN201510398663.8A CN105040584B (en) 2015-07-08 2015-07-08 A kind of bridge water-impervious water discharging pipe

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CN105040584B true CN105040584B (en) 2017-06-27

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106089248B (en) * 2016-07-22 2018-07-17 中铁十九局集团第七工程有限公司 The construction method of tunnel inverted arch drain hole
CN108797332B (en) * 2018-06-05 2020-05-29 黑龙江建筑职业技术学院 Overhead bridge partition and drainage combined device and using method
CN110042753A (en) * 2019-05-21 2019-07-23 山东省路桥集团有限公司 Bridge bridge floor water drain pipe device and construction method
CN113235419A (en) * 2021-05-12 2021-08-10 山西省交通科技研发有限公司 Prefabricated water escape hole for bridge of leak protection water
CN113235418B (en) * 2021-05-12 2022-08-05 山西省交通科技研发有限公司 Construction method of integrated prefabricated drainage structure for bridge

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104387923A (en) * 2014-12-09 2015-03-04 苏州明轩地坪涂料有限公司 Anticorrosive paint
CN104514196A (en) * 2013-09-27 2015-04-15 潘连山 Rigid alloy plastic bridge drain pipe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100891200B1 (en) * 2008-10-21 2009-04-02 윤재경 Funnel assembly gathering water on the bridge, which prevent rain water from separation on its exterior surface
CN102261123B (en) * 2011-05-27 2013-05-29 北京市日盛达建筑企业集团有限公司 Novel anti-seepage floor drain system and construction method thereof
CN204982647U (en) * 2015-07-07 2016-01-20 山西省交通科学研究院 Water -seepage prevention water drain pipe fitting for bridge

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104514196A (en) * 2013-09-27 2015-04-15 潘连山 Rigid alloy plastic bridge drain pipe
CN104387923A (en) * 2014-12-09 2015-03-04 苏州明轩地坪涂料有限公司 Anticorrosive paint

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
泄水孔技术交底;一片旷野地;《百度文库》;20120809;1-3页 *

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