CN203729197U - Telescopic bridge water stopping device - Google Patents
Telescopic bridge water stopping device Download PDFInfo
- Publication number
- CN203729197U CN203729197U CN201420088306.2U CN201420088306U CN203729197U CN 203729197 U CN203729197 U CN 203729197U CN 201420088306 U CN201420088306 U CN 201420088306U CN 203729197 U CN203729197 U CN 203729197U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- water stopping
- waterstop
- shaped steel
- bridge
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to the technical field of bridge water stopping, in particular to a telescopic bridge water stopping device. The telescopic bridge water stopping device comprises profile steel, a water stopping strip, clamp strips and a cover plate. A cover plate clamp groove, a water stopping strip mounting hole and an opening allowing the water stopping strip to penetrate are formed in each profile steel. The cover plate are fastened between two profile steel. Bosses are disposed at two ends of the water stopping strip. A gripper tube is arranged on each boss. The water stopping strip is mounted in the water stopping strip mounting hole of the profile steel through the bosses. The clamp strips are inserted in the gripper tubes. The telescopic bridge water stopping device is simple in structure, high in mechanical strength, long in water stopping strip service life, and stable in connection between the water stopping strip and the profile steel.
Description
Technical field
The utility model relates to bridge water-stop technology field, is specifically related to the flexible antipriming of a kind of bridge.
Background technology
At present, after the bridge floor segmentation of bridge, between two sections, install the stretching device with water stopping function additional, neither affect the normal flexible of bridge, also can play the effect of sealing simultaneously, but between existing stretching device, be all to connect by the waterstop of rubber, its mechanical strength is poor, and the waterstop of rubber is easily aging, easily damaged after being subject on road surface the hard things such as the stone under bullet and impacting, lose water stopping function.
Utility model content
Technical problem to be solved in the utility model is to provide the flexible antipriming of a kind of bridge simple in structure, that mechanical strength is higher, waterstop is installed firm stable, grow application life.
The utility model adopts following technical scheme:
The flexible antipriming of a kind of bridge, comprise shaped steel, waterstop, card article and cover plate, on described shaped steel, be provided with cover plate draw-in groove, waterstop installing hole and for through the opening of waterstop, described cover plate draw-in groove is arranged on the upper surface of shaped steel, described cover plate two ends are provided with card convex, cover plate buckles between two shaped steel by described card convex and described cover plate draw-in groove, described waterstop two ends are provided with boss body, on described boss body, be provided with card pipe, described waterstop is arranged on by boss body in the waterstop installing hole of shaped steel, described card article is plugged in described card pipe.
Further improve as the utility model, on described cover plate, be provided with leaking hole.
Further improve as the utility model, the width of the card convex at described cover plate two ends is less than the width of described cover plate draw-in groove.
Further improve as the utility model, described waterstop is U-shaped.
Good effect of the present utility model is as follows:
The utility model is simple in structure; overall mechanical strength is better; waterstop is installed firm stable between shaped steel, and except the mechanical strength of increase device, can also play a protective role to waterstop to a certain extent after being provided with cover plate, increases the application life of waterstop.
Brief description of the drawings
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 has buckled covering plate structure schematic diagram on the utility model shaped steel;
Accompanying drawing 3 is the utility model Water stop structure schematic diagram;
Accompanying drawing 4 is the utility model cover plate plan structure schematic diagram.
In the accompanying drawings: 1 cover plate, 11 leaking holes, 2 shaped steel, 21 cover plate draw-in grooves, 22 waterstop installing holes, 23 openings, 3 card articles, 4 waterstops, 41 boss bodies, 42 card pipes, 5 bridge floor bodies.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The flexible antipriming of a kind of bridge as shown in accompanying drawing 1-4, it comprises shaped steel 2, be arranged on two waterstops 4 between shaped steel 2, for fixing the card article 3 of waterstop 4 and buckling the cover plate 1 on shaped steel 2, on described cover plate 1, be provided with some leaking holes 11, described shaped steel 2 upper surfaces are provided with cover plate draw-in groove 21, cover plate 1 buckles on two shaped steel 2, described cover plate 1 two ends are provided with the card convex matching with cover plate draw-in groove 21, the width of described card convex is less than the width of described cover plate draw-in groove 21, can not affect like this flexible of bridge, on described shaped steel 2, be provided with waterstop installing hole 22 and the opening 23 for waterstop 4 is passed, described waterstop 4 is U-shaped, two ends are provided with the boss body 41 mating with described waterstop installing hole 22, on described boss body 41, be provided with card pipe 42, by the boss body 41 of waterstop 4 be installed to the waterstop installing hole 22 of shaped steel 2 interior after, again card article 3 is inserted in card pipe 42, increase the mechanical strength of boss body 41, prevent waterstop 4 slippages.
As shown in Figure 1, while using this device, by pre-buried shaped steel 2 edge to bridge floor body 5, make shaped steel 2 entirety be positioned at bridge floor body 5, make cover plate draw-in groove 21 be exposed at outside, facilitate cover plate 1 to install, owing to being provided with leaking hole 11 on cover plate 1, water can be drained to down on the waterstop 4 of U-shaped, after then converging on waterstop 4, discharge from both sides.Owing to having buckled cover plate 1 on shaped steel 2, mechanical strength and the stability of whole antipriming are greatly strengthened, cover plate 1 can be tackled the hard thing of larger solid (as stone, iron nail etc.) pound on waterstop 4, waterstop 4 is caused to damage, especially the waterstop 4 of rubber is after aging gradually, be easy to breakage, after hard things such as receiving stone impacts, cause leaking, do not have the effect of sealing, therefore the utility model is not affect bridge normal flexible in the situation that, increase the mechanical strength of antipriming, and waterstop 4 is played to certain protective effect, increase the life-span of waterstop 4.
The above embodiment is only preferred embodiment of the present utility model, and is not the exhaustive of the feasible enforcement of the utility model.For persons skilled in the art, any apparent change of under the prerequisite that does not deviate from the utility model principle and spirit, it having been done, within all should being contemplated as falling with claim protection domain of the present utility model.
Claims (4)
1. the flexible antipriming of bridge, it is characterized in that: comprise shaped steel (2), waterstop (4), card article (3) and cover plate (1), on described shaped steel (2), be provided with cover plate draw-in groove (21), waterstop installing hole (22) and for through the opening (23) of waterstop (4), described cover plate draw-in groove (21) is arranged on the upper surface of shaped steel (2), described cover plate (1) two ends are provided with card convex, cover plate (1) buckles between two shaped steel (2) by described card convex and described cover plate draw-in groove (21), described waterstop (4) two ends are provided with boss body (41), on described boss body (41), be provided with card pipe (42), described waterstop is arranged on by boss body (41) in the waterstop installing hole (22) of shaped steel (2), described card article (3) is plugged in described card pipe (42).
2. the flexible antipriming of a kind of bridge according to claim 1, is characterized in that: on described cover plate (1), be provided with leaking hole (11).
3. the flexible antipriming of a kind of bridge according to claim 2, is characterized in that: the width of the card convex at described cover plate (1) two ends is less than the width of described cover plate draw-in groove (21).
4. according to the flexible antipriming of a kind of bridge described in claim 1-3 any one, it is characterized in that: described waterstop (4) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420088306.2U CN203729197U (en) | 2014-02-28 | 2014-02-28 | Telescopic bridge water stopping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420088306.2U CN203729197U (en) | 2014-02-28 | 2014-02-28 | Telescopic bridge water stopping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203729197U true CN203729197U (en) | 2014-07-23 |
Family
ID=51199282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420088306.2U Expired - Lifetime CN203729197U (en) | 2014-02-28 | 2014-02-28 | Telescopic bridge water stopping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203729197U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235257A (en) * | 2018-11-20 | 2019-01-18 | 上海兰德公路工程咨询设计有限公司 | For the precompressed of bridge expanssion joint, waterproof, noise reduction, damping novel water-stop band |
| CN113250075A (en) * | 2021-04-22 | 2021-08-13 | 江苏铁龙环保设备有限公司 | Waterstop structure for bridge expansion joint |
| CN114411985A (en) * | 2021-12-17 | 2022-04-29 | 广州发展燃料港口有限公司 | Water leakage prevention structure suitable for deformation joint of building and manufacturing method thereof |
-
2014
- 2014-02-28 CN CN201420088306.2U patent/CN203729197U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235257A (en) * | 2018-11-20 | 2019-01-18 | 上海兰德公路工程咨询设计有限公司 | For the precompressed of bridge expanssion joint, waterproof, noise reduction, damping novel water-stop band |
| CN113250075A (en) * | 2021-04-22 | 2021-08-13 | 江苏铁龙环保设备有限公司 | Waterstop structure for bridge expansion joint |
| CN114411985A (en) * | 2021-12-17 | 2022-04-29 | 广州发展燃料港口有限公司 | Water leakage prevention structure suitable for deformation joint of building and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 066000 No. 151, Hongqi Road, Haigang District, Qinhuangdao City, Hebei Province Patentee after: Hebei Jiaotou road and bridge construction and Development Co.,Ltd. Address before: 066000 No. 8, Hongqi Road, Haigang District, Qinhuangdao City, Hebei Province Patentee before: QINHUANGDAO ROAD AND BRIDGE CONSTRUCTION AND DEVELOPMENT CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |