CN205443929U - Waterproof type bridge expansion joint device - Google Patents
Waterproof type bridge expansion joint device Download PDFInfo
- Publication number
- CN205443929U CN205443929U CN201620280212.4U CN201620280212U CN205443929U CN 205443929 U CN205443929 U CN 205443929U CN 201620280212 U CN201620280212 U CN 201620280212U CN 205443929 U CN205443929 U CN 205443929U
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- CN
- China
- Prior art keywords
- shaped steel
- reinforcing bar
- plate
- rubber
- bar
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- Expired - Fee Related
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Abstract
The utility model discloses a waterproof type bridge expansion joint device, including receiving clamp plate, waterproof rubber strip, apron, shaped steel and square reinforcing bar, shaped steel fixed mounting is in the rubber tie plate top, rubber tie plate fixed mounting is in bridge main part top, shaped steel and square welded steel fixed connection, shaped steel passes through rubber bonding fixed connection with the steel sheet, be provided with insulating foam panel in the middle of the shaped steel, apron fixed connection is in the top of shaped steel, waterproof rubber strip bonds in the apron top, receive clamp plate and bridge main part to pass through bolt fixed connection, and be provided with the lock washer between bolt and the apron, square reinforcing bar and horizontal reinforcing bar water concrete and embedded bar fixed connection after through, the embedded bar passes through concrete fixed connection with perpendicular reinforcing bar, after having, waters by shaped steel the concrete with the middle watering of bridge main part. The utility model discloses have multiple stagnant water structure, simple structure, water -proof effects is good, and construction convenience is with low costs.
Description
Technical field
This utility model relates to bridge machine equipment technical field, is specially a kind of water proof type bridge expansion joint installation.
Background technology
At present, the waterstop of bridge expanssion joint easily produces seepage or icing phenomenon under rainwater is attacked, and in use gravel and the internal structure of all kinds of rubbish easily access arrangement, under the rolling that the highdensity vehicle in city travels, waterstop can produce breakage and seepage because of extruding, loses water stopping function.
Summary of the invention
The purpose of this utility model is to provide a kind of water proof type bridge expansion joint installation, to solve the problem proposed in above-mentioned background technology, is had an advantageous effect in that；Use multiple water sealing structure,
Simple in construction, good water-proof effect, easy construction, good dustproof effect, it is provided with compression plate and adds cushion effect, and be provided with insulating foam, water proof rubber bar is had insulation effect, it is made to deform little, improve its service life, reduce and change number of times, reduce use cost, the water proof rubber bar effectively solving existing highway bridge retractor device is single, and structure is easily damaged the infiltration drainage caused.
nullFor achieving the above object，This utility model following technical scheme of offer: a kind of water proof type bridge expansion joint installation，Including compression plate、Water proof rubber bar、Cover plate、Shaped steel and square reinforcing bar，Described shaped steel is fixedly mounted on above rubber mat plate，Described rubber mat plate is fixedly mounted on above bridge main body，Described shaped steel is welded and fixed with square reinforcing bar and is connected，Described shaped steel and steel plate are adhesively fixed by rubber and are connected，It is provided with insulating foam in the middle of described shaped steel，Described cover plate is fixedly connected on the top of shaped steel，Described water proof rubber bar is bonded in above cover plate，Described compression plate is bolted to connection with bridge main body，And between bolt and cover plate, it is provided with lock washer，Described square reinforcing bar and cross reinforcement are connected by rear pouring concrete and embedded bar are fixing，Described embedded bar is connected by concrete is fixing with perpendicular reinforcing bar，Water in the middle of described shaped steel and bridge main body and be inoculated with rear pouring concrete.
Preferably, described insulating foam be arranged on above steel plate with lower section.
Preferably, described rubber is arranged between steel plate and shaped steel.
Preferably, described cross reinforcement is arranged on the diagonal angle of square reinforcing bar.
Preferably, described rubber mat plate is arranged between rear pouring concrete and bridge main body.
Compared with prior art, the beneficial effects of the utility model are: this bridge expanssion joint focuses on waterproof importance, installation during Specific construction meets prior art standard-required, use multiple water sealing structure, simple in construction, good water-proof effect, easy construction, good dustproof effect, it is provided with compression plate and adds cushion effect, and it is provided with insulating foam, water proof rubber bar had insulation effect, it is made to deform little, improve its service life, reduce and change number of times, reduce use cost, the water proof rubber bar single structure effectively solving existing highway bridge retractor device is easily damaged the phenomenon causing infiltration to leak, and this equipment is easily worked, applied widely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model embedded bar.
In figure: 1-compression plate；2-bridge main body；Pouring concrete after 3-；4-water proof rubber bar；5-cover plate；6-insulating foam；7-shaped steel；8-rubber；9-steel plate；The square reinforcing bar of 10-；11-bolt；12-lock washer；13-cross reinforcement；14-embedded bar；15-erects reinforcing bar；16-rubber mat plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1 and Fig. 2，A kind of embodiment that this utility model provides: a kind of water proof type bridge expansion joint installation，Including compression plate 1、Water proof rubber bar 4、Cover plate 5、Shaped steel 7 and square reinforcing bar 10，Shaped steel 7 is fixedly mounted on above rubber mat plate 16，Rubber mat plate 16 is fixedly mounted on above bridge main body 2，Shaped steel 7 is welded and fixed with square reinforcing bar 10 and is connected，Shaped steel 7 and steel plate 9 is adhesively fixed by rubber 8 and is connected，It is provided with insulating foam 6 in the middle of shaped steel 7，Cover plate 5 is fixedly connected on the top of shaped steel 7，Water proof rubber bar 4 is bonded in above cover plate 5，Compression plate 1 is connected by bolt 11 is fixing with bridge main body 2，And between bolt 11 and cover plate 5, it is provided with lock washer 12，Square reinforcing bar 10 and cross reinforcement 13 are connected by rear pouring concrete 3 is fixing with embedded bar 14，Embedded bar 14 is connected by concrete is fixing with perpendicular reinforcing bar 15，Water middle with bridge main body 2 of shaped steel 7 is inoculated with rear pouring concrete 3，Insulating foam 6 be arranged on above steel plate 9 with lower section，Rubber 8 is arranged between steel plate 9 and shaped steel 7，Cross reinforcement 13 is arranged on the diagonal angle of square reinforcing bar 10，Rubber mat plate 16 is arranged between rear pouring concrete 3 and bridge main body 2.
Operation principle: during use, uses multiple water sealing structure, simple in construction, good water-proof effect, easy construction, good dustproof effect, it is provided with compression plate 1 and adds cushion effect, and be provided with insulating foam 6, water proof rubber bar 4 is had insulation effect, it is made to deform little, improve its service life, reduce and change number of times, reduce use cost, effectively solve water proof rubber bar 4 single structure of existing highway bridge retractor device, be easily damaged the infiltration drainage caused.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
Claims (5)
- null1. a water proof type bridge expansion joint installation，Including compression plate (1)、Water proof rubber bar (4)、Cover plate (5)、Shaped steel (7) and square reinforcing bar (10)，It is characterized in that: described shaped steel (7) is fixedly mounted on rubber mat plate (16) top，Described rubber mat plate (16) is fixedly mounted on bridge main body (2) top，Described shaped steel (7) is welded and fixed with square reinforcing bar (10) and is connected，Described shaped steel (7) and steel plate (9) are adhesively fixed by rubber (8) and are connected，It is provided with insulating foam (6) in the middle of described shaped steel (7)，Described cover plate (5) is fixedly connected on the top of shaped steel (7)，Described water proof rubber bar (4) is bonded in cover plate (5) top，Described compression plate (1) is connected by bolt (11) is fixing with bridge main body (2)，And between bolt (11) and cover plate (5), it is provided with lock washer (12)，Described square reinforcing bar (10) and cross reinforcement (13) are connected by rear pouring concrete (3) and embedded bar (14) are fixing，Described embedded bar (14) is connected by concrete is fixing with perpendicular reinforcing bar (15)，Water middle with bridge main body (2) of described shaped steel (7) is inoculated with rear pouring concrete (3).
- A kind of water proof type bridge expansion joint installation the most according to claim 1, it is characterised in that: described insulating foam (6) is arranged on steel plate (9) top and lower section.
- A kind of water proof type bridge expansion joint installation the most according to claim 1, it is characterised in that: described rubber (8) is arranged between steel plate (9) and shaped steel (7).
- A kind of water proof type bridge expansion joint installation the most according to claim 1, it is characterised in that: described cross reinforcement (13) is arranged on the diagonal angle of square reinforcing bar (10).
- A kind of water proof type bridge expansion joint installation the most according to claim 1, it is characterised in that: described rubber mat plate (16) is arranged between rear pouring concrete (3) and bridge main body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620280212.4U CN205443929U (en) | 2016-04-06 | 2016-04-06 | Waterproof type bridge expansion joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620280212.4U CN205443929U (en) | 2016-04-06 | 2016-04-06 | Waterproof type bridge expansion joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205443929U true CN205443929U (en) | 2016-08-10 |
Family
ID=56606810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620280212.4U Expired - Fee Related CN205443929U (en) | 2016-04-06 | 2016-04-06 | Waterproof type bridge expansion joint device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205443929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110499707A (en) * | 2019-08-05 | 2019-11-26 | 郑光辉 | A kind of waterproof method at pedestrian way of bridge expansion joint position |
-
2016
- 2016-04-06 CN CN201620280212.4U patent/CN205443929U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110499707A (en) * | 2019-08-05 | 2019-11-26 | 郑光辉 | A kind of waterproof method at pedestrian way of bridge expansion joint position |
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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: 20160810 Termination date: 20190406 |
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| CF01 | Termination of patent right due to non-payment of annual fee |