CN214194124U - Drainage device for bridge deck of viaduct - Google Patents
Drainage device for bridge deck of viaduct Download PDFInfo
- Publication number
- CN214194124U CN214194124U CN202022299940.9U CN202022299940U CN214194124U CN 214194124 U CN214194124 U CN 214194124U CN 202022299940 U CN202022299940 U CN 202022299940U CN 214194124 U CN214194124 U CN 214194124U
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- water
- bridge deck
- drainage device
- bridge floor
- water level
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 239000000428 dust Substances 0.000 claims abstract description 30
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 14
- 230000001939 inductive effect Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 5
- 239000004575 stone Substances 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 2
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- 238000009825 accumulation Methods 0.000 description 1
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- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model belongs to the technical field of bridge floor drainage technology and specifically relates to a viaduct beam bridge floor drainage device, which comprises a bridge floor and railings, wherein the left side and the right side of the bridge floor are both provided with a trench body, the top end of the trench body is lower than the horizontal plane of the bridge floor, the top end of the trench body is provided with a water grate, the middle part of the top end of the water grate is provided with a plurality of water leakage holes, the left end, the right end and the bottom end of the trench body are all reinforced concrete U-shaped grooves, the inner wall of a reinforced bar structure is provided with a heat releasing layer, the bottom end of the trench body is provided with a booster water pump, the output end of the booster water pump is connected with a drain pipe, the bottom end of the railings is provided with round holes which are penetrated left and right, the drain pipe extends through the outer wall of the round hole railings, the middle part of the railings is provided with a water level sensor, the top end of the water level sensor is contacted with the top of the water grate, the bottom end of the dust remover is provided with a dust removing port, thereby draining water quickly, and the temperature is not easy to freeze when the temperature is below zero in winter.
Description
Technical Field
The utility model relates to a bridge floor drainage technical field specifically is an overpass bridge floor drainage device.
Background
As is known to all, bridges are more and more developed along with traffic, viaducts are more and more widely used, and deck drainage is increasingly emphasized along with the use of the viaducts.
The above prior art solution still has the following drawbacks: when the water quantity is too large, the drainage of the bridge deck is not in time, and when the air temperature is below zero in winter, the pipeline is frozen, expanded and frost-cracked.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a quick drainage, and temperature is difficult to the overhead bridge floor drainage device that freezes when zero winter.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a drainage device for a bridge floor of a viaduct comprises the bridge floor, wherein railings are arranged on the left side and the right side of the top end of the bridge floor, a trench body is arranged on the left side of the top end of the bridge floor, the top end of the trench body is lower than the horizontal plane of the bridge floor, a water grate is arranged on the top end of the trench body, a plurality of water leakage holes are formed in the middle of the top end of the water grate, the left end, the right end and the bottom end of the trench body are all reinforced concrete U-shaped grooves, a heating layer is arranged on the inner wall of a reinforced bar structure, a booster water pump is installed at the bottom end of the trench body, the output end of the booster water pump is connected with a drainage pipe, round holes which penetrate left and right are formed in the railings, one end of the drainage pipe passes through the round holes and extends to the outside, a water level sensor is arranged in the middle of the railings, the top end of the water level sensor is in contact with the top end of the water grate, and a dust remover is arranged on the water level sensor, the bottom of dust remover is provided with the dust removal mouth to the dust remover hangs in the top of water grate, the top of railing is through the locating pin fixedly connected with support, the middle part of support is provided with control by temperature change inductive switch to the top of support is provided with solar cell panel, control by temperature change inductive switch and zone of heating electric connection, dust remover and solar cell panel electric connection, water level inductor, booster pump and solar cell panel electric connection.
Preferably, the top end of the handrail is provided with a stand column, and the top end of the stand column is provided with a camera.
Preferably, the bottom end of the drain pipe is provided with a baffle through a hinge, and the baffle covers the drain outlet.
Preferably, the top end of the dust collector is connected with a collecting box through a conveying pipe, and one side of the collecting box is arranged on the outer wall of the railing.
Preferably, the top of solar cell panel is provided with the warning light to warning light and water level sensor all with solar cell panel electric connection.
Preferably, one end of the drain pipe, which is far away from the railing, is of an arc-shaped lifting structure.
(III) advantageous effects
Compared with the prior art, the utility model provides an overpass bridge floor drainage device possesses following beneficial effect:
this overpass bridge floor drainage device, when the bridge floor ponding not by water level sensor response time ditch body through the normal drainage of drain pipe, when the bridge floor ponding by water level sensor response time booster water pump switch-on solar cell panel and circular telegram begin the pressure boost drainage, the surface of water grate is blockked up by debris or large granule stone and touches dust removal mouth stone, the dust remover begins work and absorbs the stone or the debris on water grate surface inside the dust remover, when temperature is in under zero and ditch internal portion has snow or ice the time control by temperature change inductive switch opens zone of heating switch-on solar cell panel and circular telegram begins the heating, until snow or ice melt, temperature control inductive switch closes, the zone of heating outage stops to heat the ditch outer wall and adopts reinforced concrete U type groove, the cost is low, and the anti-oxidant ability is strong, application scope is wide.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the water grate of the present invention;
FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1;
fig. 4 is a schematic view of a partial enlarged structure at B in fig. 1 according to the present invention;
fig. 5 is a schematic view of the local structure of the connection between the balustrade and the solar cell panel of the present invention.
In the figure: 1. a collection box; 2. a bridge deck; 3. a trench body; 4. a water level sensor; 5. a dust remover; 6. a transfer tube; 7. positioning bolts; 8. a support; 9. a temperature control inductive switch; 10. a solar panel; 11. a water grate; 12. a railing; 13. a water leakage hole; 14. a drain pipe; 15. a reinforced concrete U-shaped groove; 16. a heating layer; 17. a booster water pump; 18. a baffle plate; 19. a camera; 20. a column; 21. a dust removal port; 22. an alarm light.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, a drainage device for a bridge deck of a viaduct comprises a bridge deck 2, rails 12 are disposed on the left side and the right side of the top end of the bridge deck 2, trench bodies 3 are disposed on the left side and the right side of the top end of the bridge deck 2, the top ends of the trench bodies 3 are lower than the horizontal plane of the bridge deck 2, water grates 11 are disposed on the top ends of the trench bodies 3, a plurality of water leakage holes 13 are disposed in the middle of the top ends of the water grates 11, the left end, the right end and the bottom end of each trench body 3 are reinforced concrete U-shaped grooves 15, a heating layer 16 is disposed on the inner wall of each reinforced bar structure, a booster water pump 17 is mounted at the bottom end of each trench body 3, a drainage pipe 14 is connected to the output end of each booster water pump 17, circular holes penetrating through the rails 12 are formed in the left and right sides, one end of each drainage pipe 14 extends to the outside through the circular holes, a water level sensor 4 is disposed in the middle of each rail 12, and the water level sensor 4 contacts with the top end of each water grate 11, the top end of the water level sensor 4 is provided with a dust remover 5, the bottom end of the dust remover 5 is provided with a dust removing opening 21, the dust remover 5 is hung above a water grate 11, the top end of a railing 12 is fixedly connected with a support 8 through a positioning bolt 7, the middle part of the support 8 is provided with a temperature control sensing switch 9, the top end of the support 8 is provided with a solar cell panel 10, the temperature control sensing switch 9 and a heating layer 16 are electrically connected, the dust remover 5 is electrically connected with the solar cell panel 10, the water level sensor 4, a booster water pump 17 and the solar cell panel 10 are electrically connected, when accumulated water on the bridge floor 2 is not sensed by the water level sensor 4, the ditch body 3 normally drains water through a drain pipe 14, when the accumulated water on the bridge floor 2 is sensed by the water level sensor 4, the booster water pump 17 is connected with the solar cell panel 10 and starts to boost and drain when the electricity is supplied, when the surface of the water grate 11 is blocked by sundries or large-particle stones and touches the dust removing opening 21, the dust remover 5 starts to work, stones or sundries on the surface of the water grate 11 are absorbed into the dust remover 5, when the air temperature is below zero and snow or ice exists in the ditch body 3, the temperature control induction switch 9 turns on the heating layer 16 to switch on the solar cell panel 10 and starts to heat after being electrified until the snow or ice melts, the temperature control induction switch 9 is turned off, the heating layer 16 is powered off to stop the outer wall of the heating ditch by adopting a reinforced concrete U-shaped groove 15, the manufacturing cost is low, the oxidation resistance is high, the application range is wide, the top end of the railing 12 is provided with an upright post 20, the top end of the upright post 20 is provided with a camera 19, the water accumulation condition of the bridge floor 2 is monitored in real time, the bottom end of the drain pipe 14 is provided with a baffle 18 through a hinge, the baffle 18 covers the drain outlet, the bird nesting in the drain pipe 14 is prevented, the drain pipe 14 is blocked, the top end of the dust remover 5 is connected with the collecting box 1 through the conveying pipe 6, and install the outer wall at railing 12 in one side of collecting box 1, strengthen the storage space of dust remover 5, and be convenient for clear up, solar cell panel 10's top is provided with warning light 22, and warning light 22 and water level inductor 4 and solar cell panel 10 electric connection, it is that warning light 22 lights to be in the limit of water level inductor 4 when the water level, it is forbidden current to warn past crowd or vehicle, the one end arc that railing 12 was kept away from to drain pipe 14 is kicked up, prevent to strike the pier, and increase of service life, and the maintenance cost is reduced.
In conclusion, the working principle and the working process of the drainage device for the bridge floor of the viaduct bridge are divided into a plurality of procedures such as ordinary drainage, pressurized drainage, heated drainage, sundries cleaning and the like, the ordinary drainage ditch body 3 is normally drained through the drainage pipe 14, the pressurized drainage is pressurized and drained through the pressurization water pump 17 and the solar cell panel 10, the heated drainage is drained through the heating layer 16 and the solar cell panel 10 which are electrified to melt accumulated snow or ice, and the dust remover 5 is used for cleaning large-particle stones or sundries accumulated on the surface of the water grate 11 to prevent the water grate 11 from being blocked.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a overpass bridge floor drainage device, includes bridge floor (2), its characterized in that: railings (12) are arranged on the left side and the right side of the top end of the bridge deck (2), trench bodies (3) are arranged on the left side of the top end and the right side of the top end of the bridge deck (2), the top ends of the trench bodies (3) are lower than the horizontal plane of the bridge deck (2), water grates (11) are arranged on the top ends of the trench bodies (3), a plurality of water leakage holes (13) are formed in the middle of the top ends of the water grates (11), the left end, the right end and the bottom end of each trench body (3) are all reinforced concrete U-shaped grooves (15), a heating layer is arranged on the inner wall of a reinforced bar structure, a booster water pump (17) is installed at the bottom end of each trench body (3), a drain pipe (14) is connected to the output end of the booster water pump (17), round holes which penetrate left and right are formed in the railings (12), one end of each drain pipe (14) passes through the round holes and extends to the outside, a water level sensor (4) is arranged in the middle of each railing (12), and the top contact of water level inductor (4) and water grate (11), the top of water level inductor (4) is provided with dust remover (5), and the bottom of dust remover (5) is provided with dust removal mouth (21) to dust remover (5) hang in the top of water grate (11), the top of railing (12) is through locating bolt (7) fixedly connected with support (8), the middle part of support (8) is provided with control by temperature change inductive switch (9), and the top of support (8) is provided with solar cell panel (10), control by temperature change inductive switch (9) and zone of heating (16) electric connection, dust remover (5) and solar cell panel (10) electric connection, water level inductor (4), booster pump (17) and solar cell panel (10) electric connection.
2. The overpass bridge deck drainage device of claim 1, wherein: the top of railing (12) is provided with stand (20) to the top of stand (20) is provided with camera (19).
3. The overpass bridge deck drainage device of claim 2, wherein: the bottom end of the drain pipe (14) is hinged with a baffle (18), and the baffle (18) covers the front side of the drain opening.
4. The overpass bridge deck drainage device of claim 3, wherein: the top of dust remover (5) is connected with collecting box (1) through conveying pipe (6) to collecting box (1) is close to the outer wall connection of the one end and railing (12) of railing.
5. The overpass bridge deck drainage device of claim 4, wherein: the top of solar cell panel (10) is provided with warning light (22) to warning light (22) and water level inductor (4) all with solar cell panel (10) electric connection.
6. The overpass bridge deck drainage device of claim 5, wherein: one end of the drain pipe (14) far away from the railing (12) is of an arc-shaped lifting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022299940.9U CN214194124U (en) | 2020-10-15 | 2020-10-15 | Drainage device for bridge deck of viaduct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022299940.9U CN214194124U (en) | 2020-10-15 | 2020-10-15 | Drainage device for bridge deck of viaduct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214194124U true CN214194124U (en) | 2021-09-14 |
Family
ID=77642118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022299940.9U Expired - Fee Related CN214194124U (en) | 2020-10-15 | 2020-10-15 | Drainage device for bridge deck of viaduct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214194124U (en) |
-
2020
- 2020-10-15 CN CN202022299940.9U patent/CN214194124U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220907 Address after: No. 8, Main Street, Liji Street, Xinzhou District, Wuhan City, Hubei Province 431400 Patentee after: Hubei Huapengcheng Construction Group Co.,Ltd. Address before: 510000 No. A1, modern apartment, Heguang Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Chen Jianbo |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 |