CN220521514U - Drainage device for road bridge construction - Google Patents
Drainage device for road bridge construction Download PDFInfo
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- CN220521514U CN220521514U CN202321602606.3U CN202321602606U CN220521514U CN 220521514 U CN220521514 U CN 220521514U CN 202321602606 U CN202321602606 U CN 202321602606U CN 220521514 U CN220521514 U CN 220521514U
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- road
- bridge construction
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- drainage
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- 238000010276 construction Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims description 12
- 238000004062 sedimentation Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model belongs to the technical field of road and bridge construction, and discloses a water draining device for road and bridge construction, aiming at the two problems of low water draining efficiency, easy blockage and complicated internal cleaning in the prior art, the utility model provides the following scheme, which comprises a rectangular supporting shell buried in a roadbed, wherein a drainage pipeline is communicated with the inner wall at one side of the bottom of the rectangular supporting shell, a limiting support plate is welded on the inner wall at the top of the rectangular supporting shell, a filter screen frame is fixedly inserted above the limiting support plate, a collecting assembly is arranged at the center of the limiting support plate, the collecting assembly comprises a frustum guide shell fixed at the center of the limiting support plate, and an ejection assembly is also fixed inside the collecting assembly. According to the automatic ejection fence grid cover, after a large amount of rainwater is detected, the electric telescopic rod is adopted to eject the fence grid cover in time, so that rainwater drainage is accelerated, and fluorescent warning strips are arranged around the ejection fence grid cover for warning treatment, so that warning can be effectively carried out, and safety is improved.
Description
Technical Field
The utility model relates to the technical field of road and bridge construction, in particular to a water draining device for road and bridge construction.
Background
Road bridge ponding easily when heavy rain, road bridge surface long-time ponding not only can influence the life on bridge floor asphalt layer, can cause the water film moreover, greatly reduced bridge floor's antiskid ability makes the unable normal brake of vehicle of high-speed operation and easily take place to sideslip, simultaneously, the high-speed traveling of vehicle can make bridge floor ponding splash, influence driver's sight, lead to taking place rainy day driving accident, so need the sluicing device to carry out the sluicing to road bridge floor when heavy rain, but current sluicing device can have some problems in the in-process of using:
1. the water discharge efficiency is low, and the blockage is easy. When the existing water draining device is used, a large amount of leaves and other impurities are mixed due to sudden onset of storm, so that when the water draining device is concentrated, the water inlet at the top of the water draining device is blocked by the leaves and other impurities, and the water draining efficiency is greatly reduced;
2. the internal cleaning is complicated. The existing water draining device is doped with a plurality of impurities in the water body in the water draining process, and a large amount of impurities are accumulated in the water draining device after passing through the water draining device, so that the water draining device needs to be cleaned regularly, and the existing cleaning mode is mostly processed by adopting a manual cleaning mode, so that the cleaning is complicated.
For this reason, chinese patent (application number 202020402846.9) discloses "a novel road bridge sluicing device", and the device is owing to the breakwater exists the difference in height with the drainage bucket, and the drainage bucket surface is the arc setting, and one side of breakwater is the arc setting simultaneously for rivers can downward impact when sluicing, thereby play the impact to impurity on the drainage bucket, the effectual inlet opening that has reduced blocks up, guaranteed the normal emission of rivers, need not artifical multiple cleaning when once draining simultaneously, reduced the manpower burden. But when the impurity is piled up at the lateral wall of arc shell, still can't in time clear up to can block up the water inlet of lateral wall still, influence drainage efficiency, thus still can appear ponding.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a water draining device for road and bridge construction, which overcomes the defects of the prior art through the matching use of a collecting assembly and an ejection assembly, and effectively solves the two problems of low water draining efficiency, easy blockage and complicated internal cleaning in the prior art.
The technical scheme of the utility model is as follows:
the utility model provides a drainage device is used in road bridge construction, includes the rectangle support casing of burying at the road bed, the bottom one side inner wall intercommunication of rectangle support casing has drainage pipe, and the welding of rectangle support casing top inner wall has spacing extension board, the top of spacing extension board is fixed to peg graft there is filter screen frame, and the center department of spacing extension board is equipped with the collection subassembly, the collection subassembly is including fixing the frustum shell of leading in spacing extension board center department, the inside of collection subassembly still is fixed with ejecting subassembly.
Through the scheme, when the drainage device is used, the rectangular supporting shell is firstly arranged on the roadbed, the drainage pipeline is connected with an external drainage pipe, the frustum guide shell is fixed at the center of the limiting support plate, the collecting net frame is fixed at the center of the bottom of the frustum guide shell, the supporting plate is fixed at the center of the frustum guide shell after the completion of the operation, the liquid sensor is connected to be used after the rest parts are arranged, rainwater flows into the drainage device when water is accumulated in the liquid sensor, when the liquid sensor detects a large amount of rainwater flows in, the waterproof electric telescopic rod supports the top fence cover, the top fence cover is slowly jacked up, when the distance between the fence cover and the road surface is-cm high, fluorescent warning strips around the fence cover can reflect light to warn, the water accumulation position is reminded, the drainage device of opening the fence cover, the impurity leaves can continuously flow into the inside, the impurity can be concentrated in the collecting net frame, the impurity is collected at the same time, the waterproof electric telescopic rod contracts the fence cover to complete the drainage process after the completion of the continuous cleaning of the fence cover, and the supporting plate can be removed only by taking down the supporting plate when the fence cover is needed.
Preferably, the inner wall of the bottom of the rectangular support shell is welded with a mud sedimentation tank, and the mud sedimentation tank is of an inverted cone structure.
Through foretell scheme, the silt basin that the bottom set up can effectively collect the silt in the rainwater, reduces the jam.
Preferably, the collecting assembly further comprises a rectangular through groove formed in the center of the bottom of the frustum guide shell, and a collecting net frame is inserted into the inner wall of the rectangular through groove in a sliding mode.
Through foretell scheme, the bottom sets up the collection net frame of pegging graft fast, can also conveniently clear up when effectively collecting impurity.
Preferably, the ejection assembly comprises a supporting plate arranged at the center of the frustum guide shell, a waterproof electric telescopic rod is arranged above the supporting plate, and the top of the waterproof electric telescopic rod is connected with a fence grid cover through a fixing clamping piece.
Through foretell scheme, the top sets up the rail grille cover that can be ejecting can effectively avoid impurity to block up, maintains the normal clear of drainage efficiency.
Preferably, fluorescent warning strips are arranged on the side walls of the periphery of the fence grille cover.
Through the scheme, the fluorescent warning strips arranged on the periphery can improve the warning effect.
Preferably, the center department all around the rail grid lid bottom has all welded the location inserted bar, and the center department of spacing extension board all runs through and has opened the location jack, location jack and location inserted bar form grafting cooperation.
Through foretell scheme, the location inserted bar of setting all around can ensure to rise and descend the in-process of accomodating more stably.
Preferably, the top both ends of backup pad all are fixed with liquid sensor, and liquid sensor and waterproof electric telescopic handle all are connected with microprocessor through the signal line, microprocessor is connected with waterproof battery through the wire.
Through the scheme, the intelligent setting can timely jack up to finish the water drainage treatment after detecting a large amount of rainwater, and the working principle and the beneficial effects of the utility model are as follows:
1. according to the drainage device for road and bridge construction, an automatically ejected fence grid cover is designed, after a large amount of rainwater is detected, the fence grid cover is ejected in time by adopting the electric telescopic rod, so that rainwater drainage is accelerated, fluorescent warning strips are arranged around the ejection of the fence grid cover for warning treatment, and warning can be effectively carried out, so that safety is improved;
2. the drainage device for road and bridge construction of this design, its whole adoption split integrated configuration constitutes, and is very convenient when the installation to when the impurity is collected and is cleared up after finishing, only need take out the collection net frame of bottom and can empty rubbish, the clearance is simple, and combines the silt basin of bottom, can reduce silt and stop up.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
Fig. 1 is a front view of the whole structure of a water drainage device for road and bridge construction;
fig. 2 is a side view of an overall unfolding structure of a drainage device for road and bridge construction, which is provided by the utility model;
fig. 3 is a schematic view of a first view structure of a drainage device for road and bridge construction according to the present utility model;
fig. 4 is a schematic diagram of a split structure of a drainage device for road and bridge construction.
In the figure: 1 rectangular supporting shell, 2 drainage pipelines, 3 mud settling tanks, 4 limit support plates, 5 filter screen frames, 6 frustum guide shells, 7 rectangular through grooves, 8 collecting net frames, 9 support plates, 10 waterproof electric telescopic rods, 11 fixing clamping pieces, 12 fence grid covers, 13 fluorescent warning strips, 14 positioning inserting rods, 15 positioning inserting holes, 16 liquid sensors and 17 waterproof storage batteries.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, a drainage device for road and bridge construction comprises a rectangular supporting shell 1 buried in a roadbed, wherein a drainage pipeline 2 is communicated with the inner wall of one side of the bottom of the rectangular supporting shell 1, and a limiting support plate 4 is welded on the inner wall of the top of the rectangular supporting shell 1;
the bottom inner wall of the rectangular support shell 1 is welded with a mud pit 3, the mud pit 3 is of an inverted cone table structure, a filter screen frame 5 is fixedly inserted above the limiting support plate 4, a collecting assembly is arranged at the center of the limiting support plate 4, and the collecting assembly comprises a cone table guide shell 6 fixed at the center of the limiting support plate 4;
after a large amount of rainwater is detected, the fence grille cover 12 which is automatically ejected is designed, and an electric telescopic rod is adopted to eject the fence grille cover in time, so that the drainage of the rainwater is accelerated, and fluorescent warning strips 13 are arranged around the ejection of the fence grille cover for warning treatment, so that warning can be effectively carried out, and the safety is improved;
the collecting assembly further comprises a rectangular through groove 7 formed in the center of the bottom of the frustum guide shell 6, the inner wall of the rectangular through groove 7 is slidably inserted with a collecting net frame 8, fluorescent warning strips 13 are mounted on the side walls around the fence grille cover 12, the inner portion of the collecting assembly is further fixedly provided with an ejection assembly, and the ejection assembly comprises a supporting plate 9 screwed to the center of the frustum guide shell 6.
Referring to fig. 1, a waterproof electric telescopic rod 10 is installed above a supporting plate 9, the top of the waterproof electric telescopic rod 10 is connected with a fence grid cover 12 through a fixing clamping piece 11, positioning inserting rods 14 are welded at the centers of the periphery of the bottom of the fence grid cover 12, and positioning jacks 15 are formed in the centers of the limiting support plates 4 in a penetrating manner;
the whole device is formed by adopting a split combined structure, is extremely convenient to install, and can dump garbage by taking out the collecting net frame 8 at the bottom when the impurities are cleaned after being collected, so that the device is simple to clean and can reduce the blockage of sludge by combining with the sludge sedimentation tank at the bottom;
the positioning jack 15 forms the grafting cooperation with the positioning inserted bar 14, and the top both ends of backup pad 9 all are fixed with liquid sensor 16, and liquid sensor 16 and waterproof electric telescopic handle 10 all are connected with microprocessor through the signal line, and microprocessor is connected with waterproof battery 17 through the wire.
The working principle of the water drainage device for road and bridge construction is as follows:
when the drainage device is used, the rectangular support shell 1 is firstly arranged on a roadbed, the drainage pipeline 2 is connected with an external drainage pipe, the frustum guide shell 6 is fixed at the center of the limiting support plate 4, the collecting net frame 8 is fixed at the center of the bottom of the frustum guide shell 6, the supporting plate 9 is fixed at the center of the frustum guide shell 6 after the completion of the drainage, the liquid sensor 16 is connected for use after the installation of the rest parts, rainwater flows into the drainage device when water is accumulated in the drainage device, when the liquid sensor 16 detects a large amount of rainwater flows in, the waterproof electric telescopic rod 10 supports the water, the top fence grid cover 12 is slowly jacked up, when the distance between the fence grid cover 12 and a road surface is 4-5 cm high, the surrounding fluorescent warning strips 13 can be used for warning the danger of accumulated water, the drainage device is opened, impurity leaves can continuously flow into the inside the collecting net frame 8, the impurities are collected after the completion of the drainage, the waterproof electric telescopic rod 10 contracts to close the fence grid cover 12, and the supporting plate 8 can be removed only after the completion of the continuous drainage of the drainage, and the process is required to be removed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a drainage device for road bridge construction, includes buries rectangular support casing (1) at the road bed, its characterized in that, rectangular support casing (1) bottom one side inner wall intercommunication has drainage pipe (2), and rectangular support casing (1) top inner wall welding has spacing extension board (4), the top of spacing extension board (4) is fixed to peg graft has filter screen frame (5), and the center department of spacing extension board (4) is equipped with collection subassembly, collection subassembly is including fixing frustum shell (6) of leading in spacing extension board (4) center department, the inside of collection subassembly still is fixed with ejecting subassembly.
2. The water draining device for road and bridge construction according to claim 1, wherein the bottom inner wall of the rectangular supporting shell (1) is welded with a sedimentation tank (3), and the sedimentation tank (3) is of a reverse cone structure.
3. The water draining device for road and bridge construction according to claim 1, wherein the collecting assembly further comprises a rectangular through groove (7) formed in the center of the bottom of the frustum guiding shell (6), and a collecting net frame (8) is inserted into the inner wall of the rectangular through groove (7) in a sliding manner.
4. A water drainage device for road and bridge construction according to claim 3, characterized in that the ejection assembly comprises a supporting plate (9) screwed at the center of the frustum guiding shell (6), a waterproof electric telescopic rod (10) is installed above the supporting plate (9), and the top of the waterproof electric telescopic rod (10) is connected with a fence grid cover (12) through a fixing clamp (11).
5. The drainage device for road and bridge construction according to claim 4, wherein fluorescent warning strips (13) are arranged on the peripheral side walls of the fence grid cover (12).
6. The water draining device for road and bridge construction according to claim 4, wherein the positioning inserting rods (14) are welded at the centers around the bottom of the fence grid cover (12), the positioning inserting holes (15) are formed in the centers of the limiting support plates (4) in a penetrating mode, and the positioning inserting holes (15) are in plug-in fit with the positioning inserting rods (14).
7. The water drainage device for road and bridge construction according to claim 4, wherein the two ends of the top of the supporting plate (9) are both fixed with a liquid sensor (16), the liquid sensor (16) and the waterproof electric telescopic rod (10) are both connected with a microprocessor through a signal wire, and the microprocessor is connected with a waterproof storage battery (17) through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321602606.3U CN220521514U (en) | 2023-06-25 | 2023-06-25 | Drainage device for road bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321602606.3U CN220521514U (en) | 2023-06-25 | 2023-06-25 | Drainage device for road bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220521514U true CN220521514U (en) | 2024-02-23 |
Family
ID=89927110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321602606.3U Active CN220521514U (en) | 2023-06-25 | 2023-06-25 | Drainage device for road bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220521514U (en) |
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2023
- 2023-06-25 CN CN202321602606.3U patent/CN220521514U/en active Active
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