CN205188811U - Open collection water drainage tank of bridge floor runoff - Google Patents
Open collection water drainage tank of bridge floor runoff Download PDFInfo
- Publication number
- CN205188811U CN205188811U CN201521007352.6U CN201521007352U CN205188811U CN 205188811 U CN205188811 U CN 205188811U CN 201521007352 U CN201521007352 U CN 201521007352U CN 205188811 U CN205188811 U CN 205188811U
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- China
- Prior art keywords
- rhone
- angle steel
- bridge
- main body
- water drainage
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- Expired - Fee Related
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Abstract
The utility model belongs to bridge engineering detection area involves an open collection water drainage tank of bridge floor runoff. It is formed by a plurality of collection water drainage tank section overlap joints, every is collected the water drainage tank section and includes water drainage tank main part, bracket angle steel and bracket reinforcing bar, the water drainage tank main part adopts the same slope with the bridge direction of advance to lay in the bridge anticollision wall outside along the girder, and its bottom still has been equipped with the bracket angle steel of fixed action, the bracket reinforcing bar is established in water drainage tank main part both sides in pairs, upper end and the welding of the vertical muscle of bridge girder, lower extreme and bracket angle steel one -side welding. Compared with the prior art, open collection water drainage tank of bridge floor runoff can not only prolong drainage channel life on simple and practical's basis, can also prevent that the bridge floor from forming ponding, realizing unobstructed drainage, avoids the siltation to block up, also furthest has improved the durability of runoff collecting system, simultaneously, simple structure, easily batch production processing production.
Description
Technical field
The utility model belongs to bridge engineering detection field, specifically, relates to the open collection rhone of a kind of deck runoff.
Background technology
Bridge panel lower drainage pipe engineering often adopts suspension ring pipe clamp and bridge box and beam welded structure form.In later stage operation maintenance processes, often there is the problems such as material easily easy bursting by freezing in aging, winter, easily obstruction, impeded drainage in closed-type circular gutter.Typical circular gutter adopts PVC material usually, under the hot summer weather weather of the cold climate and summer that stand winter at northern area pipeline interacts, makes pipeline easily damaged, thus causes deck runoff or even hazardous chemical to the pollution of water environment.For these problems, researcher improves this drainage pipe.Such as, Chinese patent (201220185364.8) discloses a kind of bridge lower drainage pipe, comprises two pipeline loose mails, and the shape of each described pipeline loose mail is half concavo-convex up and down arc; The two ends of described pipeline loose mail are provided with mounting edge, and described mounting edge is provided with installing hole.This patent can be dismantled in segmentation, can recycle, and reach the requirement of load-bearing; Structurally, watt rib in design not only can play reinforcement effect, but also can precipitate silt and foreign material.But it is short that these drainage channels also exist application life, easily form the problem such as ponding and alluvial blocking at bridge floor.
Summary of the invention
For solving the problems of the technologies described above, the utility model provide a kind of long service life, can the open collection rhone of deck runoff of effective draining.
The open collection rhone of a kind of deck runoff described in the utility model, is overlapped by multiple collection rhone section and forms; Each collection rhone section comprises rhone main body 1, bracket angle steel 2 and bracket reinforcing bar 3; Described rhone main body 1 adopts the gradient identical with bridge direction of advance to be laid in outside bridge-collision-avoidance wall along girder, has also been provided with the bracket angle steel 2 of fixation bottom it; Described bracket reinforcing bar 3 is located at rhone main body 1 both sides in pairs, and upper end is welded with bridge girder longitudinal rib, lower end and bracket angle steel 2 single-sided welding.
The open collection rhone of a kind of deck runoff described in the utility model, in collection rhone section lap-joint, upper rhone closes up, and hypomere rhone origin or beginning establishes steel plate 5 of remaining silent.
The open collection rhone of a kind of deck runoff described in the utility model, the mode of described multiple collection rhone section overlap joint is for connect by polyurethane weather-resistant glue.
The open collection rhone of a kind of deck runoff described in the utility model, described rhone main body 1 is overall compressing, adopts macromolecular sheet material glass fiber reinforced plastic.
The open collection rhone of a kind of deck runoff described in the utility model, described bracket angle steel 2 respectively establishes 1 at rhone main body 1 two ends, and arranges 1 along initiating terminal every 2.5m.
The open collection rhone of a kind of deck runoff described in the utility model, described bracket angle steel 2 is highly 5mm, and width is 50mm.
The open collection rhone of a kind of deck runoff described in the utility model, the external surface of described rhone main body 1, bracket angle steel 2 and bracket reinforcing bar 3 does zinc-plated process.
The open collection rhone of a kind of deck runoff described in the utility model, described rhone main body 1 inner surface inject process is to Sa2.5 level, and scratch coat is 40um epoxy seal coat, and finishing coat is the thick polyureas of 1mm.
The open collection rhone of a kind of deck runoff described in the utility model, is also connected to sedimentation basin at its overall end.
The utility model, by arranging angle bracket, makes rhone main body and bridge main body be connected firmly, and transverse row tank is fixed steadily, can bear the weight in transverse row tank flowing full situation completely, and can resist certain wind-force; Make contingent harmful influence can enter runoff collecting pit fast, realize the pollution that harmful influence and extraneous contact cause and can realize minimizing; Reduce threeway to arrange, the working procedure economized on resources; Can easily realize engaging with the connection of road gully; Collecting rhone section adopts connecting form glue to connect, and more easily realizes each section of rhone and connects, be beneficial to construction; Water prevention plate structure form is simply effective, can adopt the materials such as PE, HDPE, LDFD, PVC, EVA, ECB; Described rhone does not increase difficulty of construction and working procedure.
Compared with prior art, deck runoff described in the utility model open collection rhone, on simple and practical basis, can not only extend drainage channel application life, can also prevent bridge floor from forming ponding, realizing unobstructed draining, avoids alluvial blocking; Also improve the durability of runoff gathering system to greatest extent; Meanwhile, structure is simple, is easy to batch production processing.
Accompanying drawing explanation
Fig. 1: rhone main body elevation; Fig. 2: rhone main body top view; Fig. 3: deck runoff open collection rhone right view; Rhone main body-1, bracket angle steel-2, bracket reinforcing bar-3, steel plate-5 of remaining silent.
Detailed description of the invention
Below in conjunction with specific embodiment, the open collection rhone of described face diameter stream is described further, but protection domain of the present utility model is not limited to this.
Embodiment 1
The open collection rhone of a kind of deck runoff, is overlapped by multiple collection rhone section and forms; Each collection rhone section comprises rhone main body 1, bracket angle steel 2 and bracket reinforcing bar 3; Rhone main body 1 adopts the gradient identical with bridge direction of advance to be laid in outside bridge-collision-avoidance wall along girder, has also been provided with the bracket angle steel 2 of fixation bottom it; Bracket reinforcing bar 3 is located at rhone main body 1 both sides in pairs, and upper end is welded with bridge girder longitudinal rib, lower end and bracket angle steel 2 single-sided welding.In collection rhone section lap-joint, upper rhone closes up, and hypomere rhone origin or beginning establishes steel plate 5 of remaining silent.The mode of multiple collection rhone section overlap joint is for connect by polyurethane weather-resistant glue.Rhone main body 1 is overall compressing, adopts macromolecular sheet material glass fiber reinforced plastic.Bracket angle steel 2 respectively establishes 1 at rhone main body 1 two ends, and arranges 1 along initiating terminal every 2.5m.Bracket angle steel 2 is highly 5mm, and width is 50mm.The external surface of rhone main body 1, bracket angle steel 2 and bracket reinforcing bar 3 does zinc-plated process.Rhone main body 1 inner surface inject process is to Sa2.5 level, and scratch coat is 40um epoxy seal coat, and finishing coat is the thick polyureas of 1mm.The open collection rhone of deck runoff described in the utility model, is also connected to sedimentation basin at overall end.
The utility model, by arranging angle bracket, makes rhone main body and bridge main body be connected firmly, and transverse row tank is fixed steadily, can bear the weight in transverse row tank flowing full situation completely, and can resist certain wind-force; Make contingent harmful influence can enter runoff collecting pit fast, realize the pollution that harmful influence and extraneous contact cause and can realize minimizing; Reduce threeway to arrange, the working procedure economized on resources; Can easily realize engaging with the connection of road gully; Collecting rhone section adopts connecting form glue to connect, and more easily realizes each section of rhone and connects, be beneficial to construction; Water prevention plate structure form is simply effective, can adopt the materials such as PE, HDPE, LDFD, PVC, EVA, ECB; Described rhone does not increase difficulty of construction and working procedure.
Compared with prior art, deck runoff described in the utility model open collection rhone, on simple and practical basis, can not only extend drainage channel application life, can also prevent bridge floor from forming ponding, realizing unobstructed draining, avoids alluvial blocking; Also improve the durability of runoff gathering system to greatest extent; Meanwhile, structure is simple, is easy to batch production processing.
Claims (9)
1. the open collection rhone of deck runoff, is characterized in that, it is overlapped by multiple collection rhone section and forms; Each collection rhone section comprises rhone main body (1), bracket angle steel (2) and bracket reinforcing bar (3); Described rhone main body (1) adopts the gradient identical with bridge direction of advance to be laid in outside bridge-collision-avoidance wall along girder, has also been provided with the bracket angle steel (2) of fixation bottom it; Described bracket reinforcing bar (3) is located at rhone main body (1) both sides in pairs, and upper end is welded with bridge girder longitudinal rib, lower end and bracket angle steel (2) single-sided welding.
2. the open collection rhone of a kind of deck runoff according to claim 1, is characterized in that, in collection rhone section lap-joint, upper rhone closes up, and hypomere rhone origin or beginning establishes steel plate of remaining silent (5).
3. the open collection rhone of a kind of deck runoff according to claim 1, is characterized in that, the mode of described multiple collection rhone section overlap joint is for connect by polyurethane weather-resistant glue.
4. the open collection rhone of a kind of deck runoff according to claim 1, is characterized in that, described rhone main body (1) is overall compressing, adopts macromolecular sheet material glass fiber reinforced plastic.
5. the open collection rhone of a kind of deck runoff according to claim 1, is characterized in that, described bracket angle steel (2) respectively establishes 1 at rhone main body 1 two ends, and arranges 1 along initiating terminal every 2.5m.
6. the open collection rhone of a kind of deck runoff according to claim 1, is characterized in that, described bracket angle steel (2) is highly 5mm, and width is 50mm.
7. the open collection rhone of a kind of deck runoff according to claim 1, is characterized in that, the external surface of described rhone main body (1), bracket angle steel (2) and bracket reinforcing bar (3) does zinc-plated process.
8. the open collection rhone of a kind of deck runoff according to claim 1, is characterized in that, described rhone main body (1) inner surface inject process is to Sa2.5 level, and scratch coat is 40um epoxy seal coat, and finishing coat is the thick polyureas of 1mm.
9. the open collection rhone of a kind of deck runoff according to claim 1, is characterized in that, be also connected to sedimentation basin at overall end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007352.6U CN205188811U (en) | 2015-12-08 | 2015-12-08 | Open collection water drainage tank of bridge floor runoff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007352.6U CN205188811U (en) | 2015-12-08 | 2015-12-08 | Open collection water drainage tank of bridge floor runoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205188811U true CN205188811U (en) | 2016-04-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521007352.6U Expired - Fee Related CN205188811U (en) | 2015-12-08 | 2015-12-08 | Open collection water drainage tank of bridge floor runoff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205188811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087699A (en) * | 2016-08-03 | 2016-11-09 | 山海关船舶重工有限责任公司 | A kind of roadnet of quick assembling construction |
-
2015
- 2015-12-08 CN CN201521007352.6U patent/CN205188811U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087699A (en) * | 2016-08-03 | 2016-11-09 | 山海关船舶重工有限责任公司 | A kind of roadnet of quick assembling construction |
| CN106087699B (en) * | 2016-08-03 | 2018-05-08 | 山海关船舶重工有限责任公司 | A kind of roadnet of quick assembling construction |
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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: 20160427 Termination date: 20181208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |