CN110468718A - A kind of bridge drain hole pre-embedded device being used in turn - Google Patents
A kind of bridge drain hole pre-embedded device being used in turn Download PDFInfo
- Publication number
- CN110468718A CN110468718A CN201910802463.2A CN201910802463A CN110468718A CN 110468718 A CN110468718 A CN 110468718A CN 201910802463 A CN201910802463 A CN 201910802463A CN 110468718 A CN110468718 A CN 110468718A
- Authority
- CN
- China
- Prior art keywords
- embedded device
- drain hole
- bridge
- turn
- concrete
- Prior art date
- 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
Links
- 238000010079 rubber tapping Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 230000001680 brushing effect Effects 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims abstract description 4
- 238000007711 solidification Methods 0.000 claims abstract description 4
- 230000008023 solidification Effects 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 abstract description 7
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
- E01D19/086—Drainage arrangements or devices
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/20—Concrete, stone or stone-like material
- E01D2101/24—Concrete
- E01D2101/26—Concrete reinforced
Abstract
The present invention provides the bridge drain hole pre-embedded devices that one kind can be used in turn, and are formed by steel plate welding production；The shape of the pre-embedded device is consistent with drain hole, and outer dimension is 5-10mm bigger than the size of tapping pipe；The top and bottom of the pre-embedded device axially are respectively sealing face, and handle is welded in the outside positioned at the sealing face of upper end；The outer surface brushing release agent of the pre-embedded device；After the completion of bridge reinforcement binding, the pre-embedded device installation is fixed to bridge top surface；After concreting is completed and is solidified, the pre-embedded device is taken out from the concrete of solidification, and the drain hole is formed in concrete.The above-mentioned bridge drain hole pre-embedded device being used in turn, easy construction, and the device can have enough to meet the need reuse, energy conservation and environmental protection.
Description
Technical field
The present invention relates to building engineering field more particularly to bridge drain holes.
Background technique
To reduce bridge floor ponding, bridge floor needs to be arranged a certain number of tapping pipes, to undertake rainwater discharge task.In bridge
Common tapping pipe mainly has cast iron tapping pipe, and the installation of cast iron tapping pipe is usually to reserve to let out when bridge is cast-in-place or prefabricated
Water pipe mounting hole.The method that bridge drain hole mainly uses pre-buried pvc pipe is reserved in current domestic construction, it is pre-buried in design position
One section is greater than the PVC round tube for designing sluicing pipe outside diameter.Drain hole is reserved using the method, the PVC round tube for needing disposably to put into
Quantity is larger, causes waste of material, before the installation of subsequent tapping pipe, it is also necessary to remove to the PVC round tube of pore-forming in advance clear
Reason, while bridge floor water inlet is cut according to tapping pipe horn mouth size, working face is reserved for installation tapping pipe, is being installed
It needs for pipeline to be fixed temporarily when tapping pipe, and the gap filling of surrounding is closely knit, process is complex, and presentation quality cannot protect
Card, tapping pipe installation efficiency are integrally lower.
Summary of the invention
The main technical problem to be solved by the present invention is to provide the bridge drain hole pre-embedded device that can be used in turn of one kind,
Easy construction, and the device can have enough to meet the need reuse, energy conservation and environmental protection.
In order to solve the above technical problems, the present invention provides the pre-buried dresses in bridge drain hole that one kind can be used in turn
It sets, is formed by steel plate welding production；The shape of the pre-embedded device is consistent with drain hole, ruler of the outer dimension than tapping pipe
Very little big 5-10mm；The top and bottom of the pre-embedded device axially are respectively sealing face, seal the outer of face positioned at upper end
Weld handle in side；
The outer surface brushing release agent of the pre-embedded device；After the completion of bridge reinforcement binding, the pre-embedded device installation
It is fixed to bridge top surface；After concreting is completed and is solidified, the pre-embedded device is taken out from the concrete of solidification, mixed
The drain hole is formed in solidifying soil.
Compared to the prior art, technical solution of the present invention have it is following the utility model has the advantages that
The present invention provides the bridge drain hole pre-embedded device that can be used in turn of one kind, bridge is cast-in-place or prefabricated construction
Shi Jinhang is pre-buried, drain hole is disposably reserved molding according to design position according to sluicing tube shape, tapping pipe is not necessarily to when installing
Extra auxiliary process, easy construction, and the device can have enough to meet the need reuse, energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is the schematic diagram of pre-embedded device in the preferred embodiment of the present invention；
Fig. 2 is that the schematic diagram after tapping pipe is installed in the preferred embodiment of the present invention.
Specific embodiment
Hereafter just specific implementation method of the invention is further described, but specific implementation method of the invention is not limited to
This.
With reference to Fig. 1 and Fig. 2, a kind of bridge drain hole pre-embedded device being used in turn is formed by steel plate welding production；Institute
The shape for stating pre-embedded device is consistent with drain hole, and outer dimension is 5-10mm bigger than the size of tapping pipe；The pre-embedded device
Top and bottom axially are respectively sealing face 1,2, and handle 3 is welded in the outside positioned at the sealing face 1 of upper end；
The outer surface brushing release agent of the pre-embedded device；After the completion of bridge reinforcement binding, the pre-embedded device installation
It is fixed to bridge top surface；After concreting is completed and is solidified, the pre-embedded device is taken out from the concrete of solidification, mixed
The drain hole is formed in solidifying soil.Hereafter it only needs to be inserted into tapping pipe in drain hole, so that it may complete the installation of tapping pipe.
The mutually above-mentioned bridge drain hole pre-embedded device being used in turn carries out pre- when bridge is cast-in-place or prefabricated construction
It buries, drain hole is disposably reserved according to design position by molding according to sluicing tube shape, extra auxiliary is not necessarily to when tapping pipe is installed
Process, easy construction, and the device can have enough to meet the need reuse, energy conservation and environmental protection.
Described above, only the present invention preferably implements example, cannot limit the scope of implementation of the present invention according to this.I.e. according to this
Equivalent changes and modifications made by patent of invention range and description, should still be within the scope of the present invention.
Claims (1)
1. the bridge drain hole pre-embedded device that one kind can be used in turn, it is characterised in that formed by steel plate welding production；It is described pre-
The shape for burying device is consistent with drain hole, and outer dimension is 5-10mm bigger than the size of tapping pipe；The pre-embedded device along
Axial top and bottom are respectively sealing face, and handle is welded in the outside positioned at the sealing face of upper end；
The outer surface brushing release agent of the pre-embedded device；After the completion of bridge reinforcement binding, the pre-embedded device installation is fixed
To bridge top surface；After concreting is completed and is solidified, the pre-embedded device is taken out from the concrete of solidification, in concrete
It is middle to form the drain hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910802463.2A CN110468718A (en) | 2019-08-28 | 2019-08-28 | A kind of bridge drain hole pre-embedded device being used in turn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910802463.2A CN110468718A (en) | 2019-08-28 | 2019-08-28 | A kind of bridge drain hole pre-embedded device being used in turn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110468718A true CN110468718A (en) | 2019-11-19 |
Family
ID=68512496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910802463.2A Pending CN110468718A (en) | 2019-08-28 | 2019-08-28 | A kind of bridge drain hole pre-embedded device being used in turn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110468718A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1441120A (en) * | 2003-04-07 | 2003-09-10 | 沈阳铁路工程建设集团有限公司 | Bridge drainage pipe installing construction process |
| KR100848855B1 (en) * | 2007-05-17 | 2008-07-29 | 현빈개발 주식회사 | Built-up drain groove formed at upper slab for bridge and method for forming built-up drain for bridge using the same |
| CN201460209U (en) * | 2009-07-22 | 2010-05-12 | 刘秀立 | Mould for concrete wall pocket in building |
| CN202125074U (en) * | 2011-06-24 | 2012-01-25 | 江苏双楼建设集团有限公司 | Double cone floorslab reserved-hole die |
| CN104452601A (en) * | 2014-12-15 | 2015-03-25 | 宁波交通工程建设集团有限公司 | Bushing mold for drain pipe of bridge deck and method for applying bushing mold |
| CN107471428A (en) * | 2017-08-22 | 2017-12-15 | 中铁十七局集团第三工程有限公司 | Manufacture method in a kind of non-standard box beam field |
| CN210975559U (en) * | 2019-08-28 | 2020-07-10 | 中铁一局集团厦门建设工程有限公司 | Bridge water outlet pre-embedding device capable of being used in turnover mode |
-
2019
- 2019-08-28 CN CN201910802463.2A patent/CN110468718A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1441120A (en) * | 2003-04-07 | 2003-09-10 | 沈阳铁路工程建设集团有限公司 | Bridge drainage pipe installing construction process |
| KR100848855B1 (en) * | 2007-05-17 | 2008-07-29 | 현빈개발 주식회사 | Built-up drain groove formed at upper slab for bridge and method for forming built-up drain for bridge using the same |
| CN201460209U (en) * | 2009-07-22 | 2010-05-12 | 刘秀立 | Mould for concrete wall pocket in building |
| CN202125074U (en) * | 2011-06-24 | 2012-01-25 | 江苏双楼建设集团有限公司 | Double cone floorslab reserved-hole die |
| CN104452601A (en) * | 2014-12-15 | 2015-03-25 | 宁波交通工程建设集团有限公司 | Bushing mold for drain pipe of bridge deck and method for applying bushing mold |
| CN107471428A (en) * | 2017-08-22 | 2017-12-15 | 中铁十七局集团第三工程有限公司 | Manufacture method in a kind of non-standard box beam field |
| CN210975559U (en) * | 2019-08-28 | 2020-07-10 | 中铁一局集团厦门建设工程有限公司 | Bridge water outlet pre-embedding device capable of being used in turnover mode |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |