CN209412696U - A kind of highway bridge drainage system - Google Patents
A kind of highway bridge drainage system Download PDFInfo
- Publication number
- CN209412696U CN209412696U CN201822179762.9U CN201822179762U CN209412696U CN 209412696 U CN209412696 U CN 209412696U CN 201822179762 U CN201822179762 U CN 201822179762U CN 209412696 U CN209412696 U CN 209412696U
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- Prior art keywords
- water inlet
- water
- drainpipe
- movable plate
- highway bridge
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Abstract
The utility model discloses a kind of highway bridge drainage systems, it is related to drainage system technical field, its key points of the technical solution are that including being embedded in curved road surface in advance and horizontally disposed drainpipe and the multiple water inlet pipes for being connected to and being vertically arranged with drainpipe, each water inlet pipe is provided with drainage mechanism far from one end of drainpipe, and the drainage mechanism includes the protective cover being set to water inlet pipe far from drainpipe one end, the through-hole for being opened in protective cover, vertically sliding is connected to the movable plate of through-hole and is opened in the collector nozzle of movable plate；The elastic parts for driving movable sheet reset is provided on the protective cover.The utility model solves the problems, such as that the inconvenient ponding by " recessed " shape song road surface is discharged, and has achieved the effect that convenient for the ponding on " recessed " shape song road surface to be discharged.
Description
Technical field
The utility model relates to drainage system technical fields, more specifically, it is related to a kind of highway bridge draining system
System.
Background technique
Drainage system (sewerage system) refer to the facilities such as collection, conveying, the processing of water quality and the discharge of draining with
The totality that certain way is combined into.To water logging control, prevention against water-logging, gutters at different levels (pipe) road of anti-salt and the general name of building.It leads
To be made of field drainage adjusting net, gutter at different levels, the flooded lake of storage, drainage gate, pump drainage pumping plant and draining area Rong Guo etc. (see
Figure).The extra water of drainage area import first field drainage adjust net, then through gutters at different levels or after the stagnant storage in lake again by
Drainage gate or pump drainage station drain into the area Rong Guo.
It is well known that when highway bridge construction, it is impossible to it is completely horizontal, because of geographical conditions and life or other factors shadow
It rings, part way is it is possible that the concave-convex overhead grade separation and bridge for taking the bent pavement structure connect, especially urban district, lower section may
There is staggered road surface.
But not set drainage system on above-mentioned highway bridge, when the rainy day, this " recessed " shape song road surface often will appear
Ponding blocks the traffic when especially summer ponding is serious, traffic paralysis is led to when serious, or even vehicle is blocked up in ponding section,
It causes damages.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of highway bridge draining systems
System convenient for the ponding on this " recessed " shape song road surface to be discharged, thus can reduce this kind " recessed " by setting drainage mechanism
There is a possibility that traffic jam on road surface in shape song.
To achieve the above object, the utility model provides following technical solution: a kind of highway bridge drainage system, packet
Include pre- be embedded in curved road surface and horizontally disposed drainpipe and the multiple water inlets for being connected to and being vertically arranged with drainpipe
Pipe, each water inlet pipe are provided with drainage mechanism far from one end of drainpipe, and the drainage mechanism includes being set to water inlet pipe
The protective cover of separate drainpipe one end, the through-hole for being opened in protective cover, vertically sliding is connected to the movable plate of through-hole and opens
Set on the collector nozzle of movable plate；The elastic parts for driving movable sheet reset is provided on the protective cover.
By using above-mentioned technical proposal, when the rainy day, rainwater was more, under the gravity of rainwater, movable plate is vertical
Move downward and open through-hole, rainwater enters in water inlet pipe from through-hole at this time, then drain from drainpipe, because through-hole size compared with
Greatly, the velocity of discharge of rainwater can be accelerated in this way, thus the possibility that rainwater deposits on " recessed " shape song road surface can be reduced
Property；When amount of rainfall is reduced, elastic parts, which will push movable plate and move upwards, blocks through-hole, and rainwater a small amount of at this time is from being lauched
Mouth flows into drainpipe, and the substance that can effectively prevent sandstone etc. bigger in this way enters in drainpipe；In conclusion by setting
Drainage mechanism is set, convenient for the ponding on this " recessed " shape song road surface to be discharged, thus can be reduced on this kind " recessed " shape song road surface
There is a possibility that traffic jam.
The utility model is further arranged to: the elastic parts includes the support plate being set in water inlet pipe and affixed
In support plate close to multiple connecting rods of protective cover one end；The support plate corresponds to through-hole setting；Each connecting rod is separate
One end of support plate is fixedly connected with protective cover；Multiple springs, the both ends point of each spring are provided in the support plate
It is not fixed in the roof of support plate and the bottom wall of movable plate.
By using above-mentioned technical proposal, when the rainwater on " recessed " shape song road surface is more, make in the gravity of these rainwater
It can be moved down with lower movable plate, movable plate, which moves down, compresses spring, and spring is in confined state at this time；When
When rainwater on " recessed " shape song road surface is less, the activity sheet reset of spring driving at this time can reduce in water inlet pipe in this way and enter too
Mostly biggish sundries.
The utility model is further arranged to: guide post is provided in each spring, the guide post is vertically arranged and passes through
Movable plate setting is worn, the movable plate vertically slides and is connected to guide post.
By using above-mentioned technical proposal, guide post has guiding role to movable plate, can reduce movable plate in this way on edge
A possibility that deviateing in vertical slipping.
The utility model is further arranged to: symmetrically arranged L shaped plate there are two setting in the water inlet pipe, the L shaped plate
Vertical section be fixedly connected with movable plate, the horizontal segment of the L shaped plate correspond to collector nozzle setting.
By using above-mentioned technical proposal, during falling under water, because part water can fall on the horizontal segment of L shaped plate, institute
Downward active force can be applied to the horizontal segment of L shaped plate with the part water, the distance that movable plate can be made to move downward in this way is more
Greatly, thus it can ensure that through-hole can fully open.
The utility model is further arranged to: filter screen is provided between connecting rod described in each adjacent two.
By using above-mentioned technical proposal, filter screen can be filtered the water flowed into from collector nozzle and through hole,
It can prevent the sandstone of larger particles from entering drainpipe in this way and cause the blocking in gutter；When becoming a fine day, operator can be with
Sundries in support plate is taken out, enters water inlet pipe in this way convenient for rainwater.
The utility model is further arranged to: the drainage mechanism further include the L shape water receiving pipe being set on pontic and
It is set to the water receiving tank of pontic top side；The horizontal segment of the L shape water receiving pipe is embedded in curved road surface in advance and connects with water inlet pipe
Logical, the one end of the L shape water receiving pipe far from water inlet pipe is connected to a lateral roof of water receiving tank.
By using above-mentioned technical proposal, water receiving tank can collect many rainwater, these rainwater can be to the plant on pontic
It is irrigated；L shape water receiving pipe, which is arranged, can be introduced into the water overflowed from water receiving tank in water inlet pipe.
The utility model is further arranged to: the side of the water receiving tank is provided at the top of pontic for pontic
The irrigation assembly irrigated of plant.
By using above-mentioned technical proposal, by the way that irrigation assembly is arranged, water in water receiving tank can be used, in this way
Rainwater can be efficiently used.
The utility model is further arranged to: the irrigation assembly include the suction pump for being set to pontic top side, with
Water outlet of water pump is connected to and is connected to and is obliquely installed along the horizontal tube of the length direction of pontic setting and with horizontal tube
Multiple outlet pipes；The water inlet of the suction pump is connected to by pipeline with water receiving tank；The horizontal tube far from suction pump one
End seal closes setting；Each outlet pipe is equipped with spray head far from one end of horizontal tube.
By using above-mentioned technical proposal, start suction pump, the water in water receiving tank is successively after horizontal tube and outlet pipe
Plant is sprayed to from spray head, plant is irrigated by irrigation assembly, the labor intensity of operator can be reduced in this way.
The utility model is further arranged to: being provided with shield on the suction pump.
A possibility that rainwater is entered in suction pump can be reduced by setting shield by using above-mentioned technical proposal,
A possibility that motor on suction pump is short-circuit due to water inlet can be reduced in this way.
In conclusion the utility model has the advantages that compared with the prior art
1. when the rainy day, rainwater was more, under the gravity of rainwater, movable plate moves open through-hole straight down,
Rainwater enters in water inlet pipe from through-hole at this time, then drains from drainpipe, because the size of through-hole is larger, can accelerate rainwater in this way
The velocity of discharge, thus rainwater can be reduced a possibility that depositing on " recessed " shape song road surface；When amount of rainfall is reduced, bullet
Property component will push movable plate and move upwards and block through-hole, rainwater a small amount of at this time flows into drainpipe from collector nozzle, in this way may be used
Entered in drainpipe with the substance for effectively preventing sandstone etc. bigger；In conclusion being convenient for by setting drainage mechanism by this
Ponding discharge on kind " recessed " shape song road surface, thus can reduce on this kind " recessed " shape song road surface and the possibility of traffic jam occur
Property；
2. guide post has guiding role to movable plate, movable plate can be reduced in this way and is occurred in vertically slipping partially
From a possibility that；
3. starting suction pump, the water in water receiving tank successively sprays to plant from spray head after horizontal tube and outlet pipe, passes through
Irrigation assembly irrigates plant, can reduce the labor intensity of operator in this way.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is the partial sectional view of embodiment saliency drainage mechanism；
Fig. 3 is the structural schematic diagram of embodiment saliency filter screen；
Fig. 4 is the partial enlarged view in Fig. 1 at A.
In figure: 1, curved road surface；2, pontic；3, drainpipe；4, water inlet pipe；5, drainage mechanism；51, protective cover；511, lead to
Hole；52, movable plate；521, collector nozzle；53, elastic parts；531, support plate；532, connecting rod；533, filter screen；534, bullet
Spring；535, guide post；536, L shaped plate；6, L shape water receiving pipe；7, water receiving tank；8, irrigation assembly；81, suction pump；811, shield；
82, horizontal tube；83, outlet pipe；84, spray head.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: a kind of highway bridge drainage system, as shown in Figure 1, in curved road surface 1 and horizontal including being embedded in advance
The drainpipe 3 of setting and the multiple water inlet pipes 4 for being connected to and being vertically arranged with drainpipe 3；Drainpipe 3 and water passage；
Each water inlet pipe 4 is provided with drainage mechanism 5 far from one end of drainpipe 3.
As depicted in figs. 1 and 2, drainage mechanism 5 includes the protective cover 51 being set to water inlet pipe 4 far from 3 one end of drainpipe, opens
Set on protective cover 51 through-hole 511, vertically sliding be connected to through-hole 511 movable plate 52 and be opened under movable plate 52
The mouth of a river 521；The elastic parts 53 for driving movable plate 52 to reset is provided on protective cover 51.When the rainy day, rainwater was more,
Under the gravity of rainwater, movable plate 52 moves straight down opens through-hole 511, at this time rainwater from through-hole 511 enter into
In water pipe 4, then drain from drainpipe 3, because the size of through-hole 511 is larger, the velocity of discharge of rainwater can be accelerated in this way, thus
Rainwater can be reduced a possibility that depositing on " recessed " shape song road surface；When amount of rainfall is reduced, elastic parts 53 be will push
Movable plate 52, which moves upwards, blocks through-hole 511, and rainwater a small amount of at this time flows into drainpipe 3 from collector nozzle 521, can have in this way
Effect ground prevents the bigger substances such as sandstone from entering in drainpipe 3；In conclusion being convenient for will be this by setting drainage mechanism 5
Ponding discharge on " recessed " shape song road surface, thus can reduce on this kind " recessed " shape song road surface and a possibility that traffic jam occur.
As shown in Figures 2 and 3, elastic parts 53 includes the support plate 531 being set in water inlet pipe 4 and is fixed in support
Multiple connecting rods 532 of the plate 531 close to 51 one end of protective cover；The corresponding through-hole 511 of support plate 531 is arranged；Each connecting rod 532 is remote
One end from support plate 531 is fixedly connected with protective cover 51, and filter screen 533, mistake are provided between each adjacent two connecting rod 532
Four mesh filter screens can be selected in strainer 533, and the mesh diameter of four mesh filter screens is 4.75mm, are convenient for rainwater from filter screen 533 in this way
On pass through；Multiple springs 534 are provided in support plate 531, the both ends of each spring 534 are respectively and fixedly connected in the top of support plate 531
The bottom wall of wall and movable plate 52；Guide post 535 is provided in each spring 534, guide post 535 is vertically arranged and sets through movable plate 52
It sets, movable plate 52 vertically slides and is connected to guide post 535.When the rainwater on " recessed " shape song road surface is more, in these rainwater
Movable plate 52 can move down under gravity, and movable plate 52, which moves down, compresses spring 534, at this time at spring 534
In confined state；When the rainwater on " recessed " shape song road surface is less, spring 534 drives movable plate 52 to reset at this time, in this way may be used
Enter too many biggish sundries in water inlet pipe 4 to reduce.
As shown in Fig. 2, setting in water inlet pipe 4, there are two symmetrically arranged L shaped plate 536, the vertical sections and activity of L shaped plate 536
Plate 52 is fixedly connected, and the horizontal segment of L shaped plate 536 corresponds to the setting of collector nozzle 521.During falling under water, because part water can be fallen
It, in this way can be with so the part water can apply downward active force to the horizontal segment of L shaped plate 536 to the horizontal segment of L shaped plate 536
The distance for moving downward movable plate 52 is bigger, thus can ensure that through-hole 511 can fully open.
As shown in figure 4, drainage mechanism 5(is shown in Fig. 1) further include the L shape water receiving pipe 6 being set on pontic 2 and is set to bridge
The water receiving tank 7 of 2 top side of body；The horizontal segment of L shape water receiving pipe 6 is embedded in curved road surface 1 in advance and is connected to water inlet pipe 4, and L shape connects
The one end of the vertical end of water pipe 6 far from water inlet pipe 4 is connected to a lateral roof of water receiving tank 7.Water receiving tank 7 can collect many rain
Water, these rainwater can irrigate the plant on pontic 2；L shape water receiving pipe, which is arranged, can introduce the water overflowed from water receiving tank 7
In water inlet pipe 4.
As shown in figure 4, the side of water receiving tank 7 is provided at the top of pontic 2 for irrigating the plant on pontic 2
Irrigation assembly 8, irrigation assembly 8 includes the suction pump 81 for being set to 2 top side of pontic, is connected to simultaneously with 81 water outlet of suction pump
And along the horizontal tube 82 of the length direction of pontic 2 setting and the multiple outlet pipes for being connected to and being obliquely installed with horizontal tube 82
83；The water inlet of suction pump 81 is connected to by pipeline with water receiving tank 7, and shield 811 is provided on suction pump 81；Horizontal tube 82 is remote
Setting closed at one end from suction pump 81；Each outlet pipe 83 is equipped with spray head 84 far from one end of horizontal tube 82.Starting is drawn water
81 are pumped, the water in water receiving tank 7 successively sprays to plant from spray head 84 after horizontal tube 82 and outlet pipe 83, passes through irrigation assembly 8
Plant is irrigated, the labor intensity of operator can be reduced in this way.
The working principle of this kind of highway bridge drainage system is as follows:
When the rainy day, rainwater was more, under the gravity of rainwater, movable plate 52 moves straight down beats through-hole 511
Open, then rainwater from through-hole 511 enter water inlet pipe 4 in, then rainwater is drained from drainpipe 3 again, and movable plate 52 vertically to
Lower movement compresses spring 534, and spring 534 is in confined state at this time；When amount of rainfall is reduced, spring 534 is pushed
Movable plate 52, which moves upwards, blocks through-hole 511, and rainwater a small amount of at this time flows into drainpipe 3 from collector nozzle 521, can have in this way
Effect ground prevents the bigger substances such as sandstone from entering in drainpipe 3.
When needing to irrigate the plant on pontic 2, start suction pump 81, the water in water receiving tank 7 successively passes through water
Plant is sprayed to from spray head 84 after flat pipe 82 and outlet pipe 83, rainwater can be enable to be used effectively in this way.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of highway bridge drainage system, including be embedded in curved road surface (1) in advance and horizontally disposed drainpipe (3) with
And the multiple water inlet pipes (4) for being connected to and being vertically arranged with drainpipe (3), it is characterised in that: each water inlet pipe (4) is separate
One end of drainpipe (3) is provided with drainage mechanism (5), and the drainage mechanism (5) includes being set to water inlet pipe (4) far from drainpipe
(3) protective cover (51) of one end, be opened in protective cover (51) through-hole (511), vertically sliding is connected to the work of through-hole (511)
Movable plate (52) and the collector nozzle (521) for being opened in movable plate (52)；It is provided on the protective cover (51) for driving activity
The elastic parts (53) that plate (52) resets.
2. a kind of highway bridge drainage system according to claim 1, it is characterised in that: elastic parts (53) packet
It includes the support plate (531) being set in water inlet pipe (4) and is fixed in support plate (531) close to the multiple of protective cover (51) one end
Connecting rod (532)；The support plate (531) corresponding through-hole (511) setting；Each connecting rod (532) is far from support plate
(531) one end is fixedly connected with protective cover (51)；Multiple springs (534) are provided on the support plate (531), it is each described
The both ends of spring (534) are respectively and fixedly connected with the bottom wall of roof and movable plate (52) in support plate (531).
3. a kind of highway bridge drainage system according to claim 2, it is characterised in that: each spring (534)
It is inside provided with guide post (535), the guide post (535) is vertically arranged and is arranged through movable plate (52), movable plate (52) edge
Vertical sliding is connected to guide post (535).
4. a kind of highway bridge drainage system according to claim 3, it is characterised in that: set in the water inlet pipe (4)
There are two symmetrically arranged L shaped plate (536), the vertical section of the L shaped plate (536) is fixedly connected with movable plate (52), the L shape
The horizontal segment of plate (536) corresponds to collector nozzle (521) setting.
5. a kind of highway bridge drainage system according to claim 4, it is characterised in that: connected described in each adjacent two
Filter screen (533) are provided between bar (532).
6. a kind of highway bridge drainage system according to claim 1, it is characterised in that: the drainage mechanism (5) is also
Including the L shape water receiving pipe (6) being set on pontic (2) and it is set to the water receiving tank (7) of pontic (2) top side；The L shape
The horizontal segment of water receiving pipe (6) is embedded in curved road surface (1) in advance and be connected to water inlet pipe (4), the L shape water receiving pipe (6) it is separate into
One end of water pipe (4) is connected to a lateral roof of water receiving tank (7).
7. a kind of highway bridge drainage system according to claim 6, it is characterised in that: the one of the water receiving tank (7)
Side is provided with the irrigation assembly (8) for being irrigated the plant on pontic (2) at the top of pontic (2).
8. a kind of highway bridge drainage system according to claim 7, it is characterised in that: irrigation assembly (8) packet
It includes and is set to the suction pump (81) of pontic (2) top side, be connected to suction pump (81) water outlet and the length along pontic (2)
The horizontal tube (82) of direction setting and the multiple outlet pipes (83) for being connected to and being obliquely installed with horizontal tube (82)；It is described to draw water
The water inlet of pump (81) is connected to by pipeline with water receiving tank (7)；The horizontal tube (82) is closed at one end far from suction pump (81)
Setting；Each outlet pipe (83) is equipped with spray head (84) far from the one end of horizontal tube (82).
9. a kind of highway bridge drainage system according to claim 8, it is characterised in that: set on the suction pump (81)
It is equipped with shield (811).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822179762.9U CN209412696U (en) | 2018-12-24 | 2018-12-24 | A kind of highway bridge drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822179762.9U CN209412696U (en) | 2018-12-24 | 2018-12-24 | A kind of highway bridge drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209412696U true CN209412696U (en) | 2019-09-20 |
Family
ID=67940221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822179762.9U Expired - Fee Related CN209412696U (en) | 2018-12-24 | 2018-12-24 | A kind of highway bridge drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209412696U (en) |
-
2018
- 2018-12-24 CN CN201822179762.9U patent/CN209412696U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 Termination date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |