CN203145054U - Waterproof structure of reserved concrete channel connector - Google Patents
Waterproof structure of reserved concrete channel connector Download PDFInfo
- Publication number
- CN203145054U CN203145054U CN 201320136783 CN201320136783U CN203145054U CN 203145054 U CN203145054 U CN 203145054U CN 201320136783 CN201320136783 CN 201320136783 CN 201320136783 U CN201320136783 U CN 201320136783U CN 203145054 U CN203145054 U CN 203145054U
- Authority
- CN
- China
- Prior art keywords
- polyurethane coating
- concrete structure
- channel connector
- coating film
- waterproof structure
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a waterproof structure of a reserved concrete channel connector. The waterproof structure is characterized in that the width of a gap between each of early-poured concrete structures and each of later-poured concrete structures is 20-30mm. Asphalt wood-wool slabs are filled in the gaps. Detachable water stops are arranged on the inner side of the reserved concrete channel connector. The detachable water stops are fixed on concrete structural slabs through bolts. Polyurethane coating films are coated on the outer side of the connector. The thickness of the polyurethane coating films is 10mm. The width of the polyurethane coating films is 200mm.
Description
Technical field
The utility model relates to a kind of reservation concrete channel connector water proof structure, is applicable to construction field.
Background technology
It is very easily to produce the privileged sites that leak that the reservation concrete structure sews up head, and the reason that produces of leaking may be that the underground construction distortion is excessive, surpasses the permission deformation range.Reserve the concrete structure seam and also will influence by external vibration, formed the passage of percolating water easily.The reservation concrete structure sews up first dawn seepage and is difficult to repair.
The utility model content
The technical problem that the utility model solves provides a kind of reservation concrete channel connector water proof structure, solves existing technical deficiency.
The utility model comprises bituminous wood filament plate, polyurethane coating film, detachable waterstop, bolt, first pouring concrete structure, back pouring concrete structure, between elder generation's pouring concrete structure and the back pouring concrete structure space that width is 20～30mm is set, filling bituminous wood filament plate in the space, reserve concrete channel connector inboard the detachable waterstop is set, the detachable waterstop is fixed by bolts to the concrete structure plate, joint outside brushing polyurethane coating film, polyurethane coating film thickness is 10mm, and the polyurethane coating film width is 200mm.
The utility model is simple and practical.
Description of drawings
Fig. 1 reserves concrete channel connector water proof structure schematic diagram.
Accompanying drawing sign: 1, bituminous wood filament plate, 2, polyurethane coating film, 3, the detachable waterstop, 4, bolt, 5, first pouring concrete structure, 6, back pouring concrete structure.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is for reserving concrete channel connector water proof structure schematic diagram.The utility model comprises bituminous wood filament plate 1, polyurethane coating film 2, detachable waterstop 3, bolt 4, first pouring concrete structure 5, back pouring concrete structure 6, between elder generation's pouring concrete structure 5 and the back pouring concrete structure 6 space that width is 25mm is set, filling bituminous wood filament plate 1 in the space, reserve concrete channel connector inboard detachable waterstop 3 is set, detachable waterstop 3 is fixed by bolts to the concrete structure plate, joint outside brushing polyurethane coating film 2, polyurethane coating film 2 thickness are 10mm, and polyurethane coating film 2 width are 200mm.
Claims (1)
1. reserve concrete channel connector water proof structure for one kind, it is characterized in that comprising the bituminous wood filament plate, polyurethane coating film, the detachable waterstop, bolt, elder generation's pouring concrete structure, back pouring concrete structure, between elder generation's pouring concrete structure and the back pouring concrete structure space that width is 20～30mm is set, filling bituminous wood filament plate in the space, reserve concrete channel connector inboard the detachable waterstop is set, the detachable waterstop is fixed by bolts to the concrete structure plate, joint outside brushing polyurethane coating film, polyurethane coating film thickness is 10mm, and the polyurethane coating film width is 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320136783 CN203145054U (en) | 2013-03-08 | 2013-03-08 | Waterproof structure of reserved concrete channel connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320136783 CN203145054U (en) | 2013-03-08 | 2013-03-08 | Waterproof structure of reserved concrete channel connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203145054U true CN203145054U (en) | 2013-08-21 |
Family
ID=48972595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320136783 Expired - Fee Related CN203145054U (en) | 2013-03-08 | 2013-03-08 | Waterproof structure of reserved concrete channel connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203145054U (en) |
-
2013
- 2013-03-08 CN CN 201320136783 patent/CN203145054U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20140308 |