CN207295446U - A kind of bridge pave-load layer water-proof drainage structure - Google Patents
A kind of bridge pave-load layer water-proof drainage structure Download PDFInfo
- Publication number
- CN207295446U CN207295446U CN201721312737.2U CN201721312737U CN207295446U CN 207295446 U CN207295446 U CN 207295446U CN 201721312737 U CN201721312737 U CN 201721312737U CN 207295446 U CN207295446 U CN 207295446U
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- Prior art keywords
- catch basin
- layer
- cement layer
- drainage structure
- cement
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- 239000004568 cement Substances 0.000 claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000010426 asphalt Substances 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 229910052742 iron Inorganic materials 0.000 claims abstract description 8
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000004567 concrete Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000001934 delay Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000011384 asphalt concrete Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses a kind of bridge pave-load layer water-proof drainage structure, including basic unit, the upper end of the basic unit has poured cement layer, iron wire stratum reticulare is inlaid with the middle part of the cement layer, the upper end of the cement layer is equipped with bitumen layer, the left and right sides of the cement layer and bitumen layer intersection is inlaid with drainpipe, the drainpipe is symmetrically provided with water inlet relative to the middle part of cement layer, upper end of the cement layer or so two is provided with triangle buffer groove, the upper surface of the cement layer is provided with catch basin, the inside of the catch basin is inlaid with catch basin forming supporter, the catch basin forming supporter includes bottom plate, inclined plate, top plate and reinforcing prop.The bridge pave-load layer water-proof drainage structure, by the structure equipped with catch basin forming supporter, greatly ensure that the speed of catch basin draining；By the structure equipped with catch basin, catch basin can collect the rainwater of cement layer upper end, ensure that rainwater can be discharged quickly.
Description
Technical field
Technical field of transportation is the utility model is related to, is specially a kind of bridge pave-load layer water-proof drainage structure.
Background technology
Bridge also known as track of mating formation is mated formation, and it is that protection floorings prevent wheel or the direct wearing course of crawler belt that it, which is acted on, is protected
Girder from rain erosion, and so as to disperse wheel load.Common deck paving has cement concrete, pitch coagulation
Native two kinds of forms of mating formation.On the bridge floor of water layer in the air, also there is what is mated formation using water-proof concrete.Concrete pavement
Low cost, wear-resisting property is good, is adapted to Heavy Traffic, but curing period is grown, and is repaired in the future cumbersome.Asphalt concrete pavement compared with
Gently, maintenance is convenient, and the speed that is open to traffic is fast, but easy to aging and deformation, both each have their own benefits and harm, but common bridge
Beam pave-load layer is not perfect enough in water-proof drainage structure so that the surface of bridge pave-load layer there are ponding phenomenon, therefore we
Propose a kind of bridge pave-load layer water-proof drainage structure.
Utility model content
The purpose of this utility model is to provide a kind of bridge pave-load layer water-proof drainage structure, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical solution：A kind of bridge pave-load layer water-proof drainage structure,
Including basic unit, the upper end of the basic unit has poured cement layer, and iron wire stratum reticulare, the cement layer are inlaid with the middle part of the cement layer
Upper end be equipped with bitumen layer, the left and right sides of the cement layer and bitumen layer intersection is inlaid with drainpipe, the draining
Pipe is symmetrically provided with water inlet, the upper end of the cement layer or so two relative to the middle part of cement layer and is provided with triangle buffer groove, described
The upper surface of cement layer is provided with catch basin, and the inside of the catch basin is inlaid with catch basin forming supporter, the catch basin forming supporter
Including bottom plate, inclined plate, top plate and reinforcing prop.
Preferably, the bottom plate is located at the bottom of catch basin, and inclined plate is fixedly connected with left and right sides of the upper end of the bottom plate,
The inclined plate is horizontal by 40 degree to 45 degree of angle, and the upper end of two inclined plates is fixedly connected with top plate, is opened on the top plate
There are some circular holes, the circular hole is uniformly arranged on top plate, and the left and right sides between the top plate and bottom plate is equipped with some add
Qiang Zhu, the reinforcing prop equidistant arrangement is in top plate and bottom plate.
Preferably, the water inlet is equipped with several, the water inlet equidistant arrangement on drainpipe, the water inlet with
Triangle buffer groove is connected, and the bevel edge of the triangle buffer groove is horizontal by 30 degree to 35 degree of angle.
Preferably, the upper surface of the cement layer is in arc-shaped.
Preferably, the catch basin is equipped with several, and the catch basin equidistant arrangement is on the upper surface of cement layer, and phase
Some capillary channels, the trapezoidal shape in section of the catch basin are equipped between adjacent two catch basins.
Compared with prior art, the beneficial effects of the utility model are：The bridge pave-load layer water-proof drainage structure, by setting
There is the structure of catch basin forming supporter, not only facilitate the formation of catch basin, and pitch particle can be avoided to block catch basin, greatly
The big speed that ensure that catch basin draining；By the structure equipped with capillary channel, the upper end that ensure that cement layer is not in product
Water, by the structure equipped with catch basin, catch basin can collect the rainwater of cement layer upper end so that the rainwater of cement layer upper end is fast
Speed is flowed into catch basin, and then is flowed into drainpipe, ensure that rainwater can be discharged quickly.
Brief description of the drawings
Fig. 1 is the utility model section view；
Fig. 2 is the utility model vertical view cutaway drawing；
Fig. 3 is the utility model catch basin sectional view.
In figure：1 basic unit, 2 cement layers, 3 iron wire stratum reticulares, 4 drainpipes, 5 water inlets, 6 bitumen layers, 7 catch basins, 8 capillary channels,
9 catch basin forming supporters, 91 bottom plates, 92 inclined plates, 93 top plates, 94 reinforcing props, 10 triangle buffer grooves.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of bridge pave-load layer water-proof drainage structure, bag
Include basic unit 1, basic unit 1 is the supporting course of pontic, and the upper end of the basic unit 1 has poured cement layer 2, cement layer 2 can waterproof, protection
Basic unit 1 will not be by rain erosion, and the upper surface of the cement layer 2 is in arc-shaped, and the structure of arc-shaped is conducive to the quick of rainwater
Discharge.The middle part of the cement layer 2 is inlaid with iron wire stratum reticulare 3, and iron wire stratum reticulare 3 can not only reinforced cementitious layer 2, additionally it is possible to avoids
The cracking phenomenon of cement layer 2, the upper end of the cement layer 2 are equipped with bitumen layer 6, and bitumen layer 6 is relatively light, maintenance side
Just, drainpipe 4, drainpipe 4 are inlaid with easy to the maintenance of bridge floor, the left and right sides of 6 intersection of the cement layer 2 and bitumen layer
In order to discharge the rainwater of 2 upper end of cement layer, the drainpipe 4 is symmetrically provided with water inlet 5 relative to the middle part of cement layer 2, water inlet
Mouth 5 is the import of rainwater, and the water inlet 5 is equipped with several, and 5 equidistant arrangement of water inlet is on drainpipe 4, the water inlet
Mouth 5 is connected with triangle buffer groove 10, and triangle buffer groove 10 enables to rainwater concentration to quickly flow into drainpipe 4, and described three
The bevel edge of angle dashpot 10 is horizontal by 30 degree to 35 degree of angle.Upper end of the cement layer 2 or so two is provided with triangle and delays
Jet-bedding 10, the upper surface of the cement layer 2 are provided with catch basin 7, and catch basin 7 can collect the rainwater of 2 upper end of cement layer so that water
The rainwater of 2 upper end of mud layer is quickly flowed into catch basin 7, and then is flowed into drainpipe 4, ensure that rainwater can be arranged quickly
Go out, the catch basin 7 is equipped with several, and 7 equidistant arrangement of catch basin is on the upper surface of cement layer 2, and two neighboring collection
Some capillary channels 8 are equipped between sink 7, capillary channel 8 ensure that the upper end of cement layer 2 is not in ponding, the catch basin 7
The trapezoidal shape in section.The inside of the catch basin 7 is inlaid with catch basin forming supporter 9, and catch basin forming supporter 9, which not only facilitates, to catchment
The formation of groove 7, and pitch particle can be avoided to block catch basin 7, slow down the speed of 7 draining of catch basin, in the basic unit 1 of bridge
Joints cement layer 2 above, during joints cement layer 2, is inlaid with iron wire stratum reticulare 3, in the left and right of cement layer 2 at the middle part of cement layer 2
Drainpipe 4 is inlayed in both sides, and in the equidistant grafting catch basin forming supporter 9 in the upper surface of cement layer 2, until cement layer 2 solidifies,
Some capillary channels 8 are cut out between two neighboring catch basin forming supporter 9, cutting out triangle at the water inlet 5 of drainpipe 4 delays
Jet-bedding 10, after cement layer 2 is cut, is laid with certain thickness bitumen layer 6, the catch basin forming supporter 9 is wrapped in the upper end of cement layer 2
Bottom plate 91, inclined plate 92, top plate 93 and reinforcing prop 94 are included, the bottom plate 91 is located at the bottom of catch basin 7, the upper end of the bottom plate 91
The left and right sides is fixedly connected with inclined plate 92, inclined plate 92 in order to enable catch basin 7 formed trapezoidal shape, the inclined plate 92 horizontal by
40 degree to 45 degree of angle, and the upper end of two inclined plates 92 is fixedly connected with top plate 93, and some circular holes are provided with the top plate 93, circle
Hole is permeable hole, and the circular hole is uniformly arranged on top plate 93, and the left and right sides between the top plate 93 and bottom plate 91 is equipped with
Some reinforcing props 94,94 equidistant arrangement of reinforcing prop is in top plate 93 and bottom plate 91.
Operation principle：Bridge pave-load layer water-proof drainage structure is when being constructed, the joints cement on the basic unit 1 of bridge
Layer 2, during joints cement layer 2, is inlaid with iron wire stratum reticulare 3 at the middle part of cement layer 2, inlays draining in the left and right sides of cement layer 2
Pipe 4, and in the equidistant grafting catch basin forming supporter 9 in the upper surface of cement layer 2, until cement layer 2 solidifies, in two neighboring collection
Some capillary channels 8 are cut out between sink forming supporter 9, triangle buffer groove 10, cement are cut out at the water inlet 5 of drainpipe 4
After layer 2 is cut, certain thickness bitumen layer 6 is laid with the upper end of cement layer 2.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of bridge pave-load layer water-proof drainage structure, including basic unit（1）, it is characterised in that：The basic unit（1）Upper end pour
There is cement layer（2）, the cement layer（2）Middle part be inlaid with iron wire stratum reticulare（3）, the cement layer（2）Upper end be equipped with drip
Cyan layer（6）, the cement layer（2）And bitumen layer（6）The left and right sides of intersection is inlaid with drainpipe（4）, the drainpipe
（4）Relative to cement layer（2）Middle part be symmetrically provided with water inlet（5）, the cement layer（2）Upper end or so two be provided with triangle and delay
Jet-bedding（10）, the cement layer（2）Upper surface be provided with catch basin（7）, the catch basin（7）Inside be inlaid with catch basin into
Type frame（9）, the catch basin forming supporter（9）Including bottom plate（91）, inclined plate（92）, top plate（93）And reinforcing prop（94）.
A kind of 2. bridge pave-load layer water-proof drainage structure according to claim 1, it is characterised in that：The bottom plate（91）Position
In catch basin（7）Bottom, the bottom plate（91）Upper end at left and right sides of be fixedly connected with inclined plate（92）, the inclined plate（92）With
Horizontal plane is in 40 degree to 45 degree of angle, and two inclined plates（92）Upper end be fixedly connected with top plate（93）, the top plate（93）On
Some circular holes are provided with, the circular hole is uniformly arranged in top plate（93）On, the top plate（93）And bottom plate（91）Between left and right
Both sides are equipped with some reinforcing props（94）, the reinforcing prop（94）Equidistant arrangement is in top plate（93）And bottom plate（91）.
A kind of 3. bridge pave-load layer water-proof drainage structure according to claim 1, it is characterised in that：The water inlet（5）
Equipped with several, the water inlet（5）Equidistant arrangement is in drainpipe（4）On, the water inlet（5）With triangle buffer groove（10）Phase
Connection, the triangle buffer groove（10）Bevel edge horizontal by 30 degree to 35 degree of angle.
A kind of 4. bridge pave-load layer water-proof drainage structure according to claim 1, it is characterised in that：The cement layer（2）
Upper surface be in arc-shaped.
A kind of 5. bridge pave-load layer water-proof drainage structure according to claim 1, it is characterised in that：The catch basin（7）
Equipped with several, the catch basin（7）Equidistant arrangement is in cement layer（2）Upper surface on, and two neighboring catch basin（7）Between
Equipped with some capillary channels（8）, the catch basin（7）The trapezoidal shape in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721312737.2U CN207295446U (en) | 2017-10-12 | 2017-10-12 | A kind of bridge pave-load layer water-proof drainage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721312737.2U CN207295446U (en) | 2017-10-12 | 2017-10-12 | A kind of bridge pave-load layer water-proof drainage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207295446U true CN207295446U (en) | 2018-05-01 |
Family
ID=62413984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721312737.2U Expired - Fee Related CN207295446U (en) | 2017-10-12 | 2017-10-12 | A kind of bridge pave-load layer water-proof drainage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207295446U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109750593A (en) * | 2019-01-30 | 2019-05-14 | 星景生态环保科技（苏州）有限公司 | A kind of permeable skid ecology wooden footway |
| CN114214935A (en) * | 2022-01-05 | 2022-03-22 | 浙江竤伟集团有限公司 | Pavement structure and pavement method of combined steel bridge deck |
-
2017
- 2017-10-12 CN CN201721312737.2U patent/CN207295446U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109750593A (en) * | 2019-01-30 | 2019-05-14 | 星景生态环保科技（苏州）有限公司 | A kind of permeable skid ecology wooden footway |
| CN114214935A (en) * | 2022-01-05 | 2022-03-22 | 浙江竤伟集团有限公司 | Pavement structure and pavement method of combined steel bridge deck |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 |