CN210341630U

CN210341630U - Highway bridge deck drainage facility

Info

Publication number: CN210341630U
Application number: CN201920924834.XU
Authority: CN
Inventors: 任义哲; 于东林; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-04-17
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a highway bridge floor drainage facility, including bridge main body and drainage pipe, drainage pipe is vertical to be installed inside bridge main body, drainage pipe top fixedly connected with water inlet, the water inlet top can be dismantled and be connected with the water inlet top cap, water inlet top cap surface is on a parallel with bridge main body's surface, water inlet inside wall intermediate position fixed mounting has filter screen base and filter screen base to be two sets of, filter screen base upper portion demountable installation has first filter screen, the fixed cavity of having seted up in water inlet bottom, the vertical direction fixedly connected with drainage pipe in cavity bottom, drainage pipe bottom fixedly connected with outlet. The utility model relates to a rationally novel, the clearance is convenient, can effectively the drainage and filter aquatic debris, and the condition of freezing is gone up and the debris that block up in the drainage facility is conveniently cleared up to the high-efficient drainage facility of solving winter, and is practical, is fit for extensively promoting and using.

Description

Highway bridge deck drainage facility

[ technical field ] A method for producing a semiconductor device

The utility model relates to a drainage facility, in particular to public road bridge floor drainage facility.

[ background of the invention ]

As is known to all, once water accumulation is generated on the bridge surface of a highway bridge in rainy days, tires of vehicles running on the bridge surface at high speed can be influenced by the water accumulation to generate slipping and out of control, so that serious traffic accidents of vehicle slipping or side turning can occur. Therefore, it is necessary to provide drainage facilities on the bridge deck of the highway bridge for quickly draining accumulated water from the deck.

At present, the structure of excavating the water drainage tank is mainly adopted on the bridge floor of the highway bridge to drain accumulated water, the structural design of the water drainage tank is simple, the defects that the water drainage speed is low, the water drainage tank is easy to block, sundries accumulated in the water drainage tank are not easy to clean and the like exist in the actual use process, and the water drainage effect is influenced by the fact that the water drainage tank is easy to freeze in winter. Therefore, the public road bridge deck drainage facility is provided.

[ Utility model ] content

The utility model discloses a main aim at provides public road bridge floor drainage facility, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a public road bridge floor drainage facility, includes bridge main body and drainage pipe, drainage pipe is vertical installs inside bridge main body, drainage pipe top fixedly connected with water inlet, the water inlet top can be dismantled and be connected with the water inlet top cap, water inlet top cap surface is on a parallel with bridge main body's surface, water inlet inside wall intermediate position fixed mounting has filter screen base and filter screen base to be two sets of, filter screen base upper portion demountable installation has first filter screen, the fixed cavity of having seted up in water inlet bottom, the vertical direction fixedly connected with drainage pipe in cavity bottom, drainage pipe bottom fixedly connected with outlet.

Further, the cavity bottom can be dismantled and be connected with the second filter screen, second filter screen filters the aperture and is less than first filter screen filtration pore diameter.

Further, the inside left and right sides of cavity installs the velocity of flow monitor, the velocity of flow monitor right side is installed the sensor and is electric connection.

Further, handles are arranged on two sides of the surface of the first filter screen, and the handles are two groups.

Furthermore, the water inlet, the cavity and the outer side wall of the drainage pipeline are fixedly provided with a hot water pipeline, the top end of the hot water pipeline is detachably connected with a hot water pipeline top cover, the surface of the hot water pipeline top cover is parallel to the surface of the bridge main body, and the bottom of the hot water pipeline is fixedly connected with a hot water outlet.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a public road bridge floor drainage facility, through first filter screen and the second filter screen at drainage pipe internally mounted, can effectively separate debris in the sewage, prevent that it from getting into inside the causing pipe blockage of pipeline and influencing drainage effect, through the handle at first filter screen surface mounting, conveniently take out debris on first filter screen is in order to clear up first filter screen and the second filter screen.

2. The utility model discloses a public road bridge floor drainage facility, through the rivers monitor at cavity internally mounted, can effectively monitor the pipeline displacement and give road management department through sensor wireless transmission, when the water yield of monitoring of individual monitor is obviously less than the water yield of other drainage pipe monitoring of bridge floor, can judge that this drainage pipe appears the jam condition, make things convenient for road management department to find the jam pipeline and dredge the pipeline.

3. The utility model discloses a public road bridge floor drainage facility through the hot water pipeline who sets up on pipeline lateral wall surface, can spill when freezing winter pipeline inside and water hot water and reach the high-efficient effect that freezes, has solved ordinary drainage facility and can only water hot water to pipeline inside and freeze, leads to melting to freeze inhomogeneous, thoroughly, changes the problem that the effect is poor that freezes.

[ description of the drawings ]

Fig. 1 is the overall structure schematic diagram of the utility model relates to a highway bridge floor drainage facility.

Fig. 2 is the utility model relates to a top cap structure schematic diagram of highway bridge floor drainage facility.

Fig. 3 is a schematic view of the water outlet structure of the drainage facility of the utility model.

In the figure: 1. a bridge main body; 2. a water inlet; 3. a water inlet top cover; 4. a filter screen base; 5. a first filter screen; 6. a handle; 7. a cavity; 8. a second filter screen; 9. a water discharge pipeline; 10. a flow rate monitor; 11. a sensor; 12. a hot water pipe; 13. a hot water pipe top cover; 14. a water outlet; 15. a hot water outlet.

[ detailed description ] embodiments

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a public road bridge floor drainage facility, including bridge main body 1 and drainage pipe 9, drainage pipe 9 is vertical to be installed inside bridge main body 1, drainage pipe 9 top fixedly connected with water inlet 2, 2 tops of water inlet can be dismantled and be connected with water inlet

top cap

3, 3 surfaces of water inlet top cap are on a parallel with the surface of bridge main body 1, 2 inside wall intermediate position fixed mounting of water inlet have filter screen base 4 and filter screen base 4 be two sets of, 4 upper portions demountable mounting of filter screen base have first filter screen 5, 2 bottoms of water inlet have fixedly seted up cavity 7, the vertical direction fixedly connected with drainage pipe 9 in cavity 7 bottom, drainage pipe 9 bottom fixedly connected with outlet 14.

The bottom of the cavity 7 is detachably connected with a second filter screen 8, and the aperture of a filter hole of the second filter screen 8 is smaller than that of a filter hole of the first filter screen 5.

This embodiment is as shown in fig. 1, can effectively block debris in the sewage through the first filter screen 5 at water inlet 2 internally mounted, and at the second filter screen 8 of cavity 7 internally mounted, can filter the debris that first filter screen 5 did not filter, prevent that it from getting into inside drainage pipe 9 and causing drainage pipe 9 to block up and influence drainage effect.

Wherein, the inside left and right sides of cavity 7 is installed velocity of flow monitor 10, velocity of flow monitor 10 right side is installed sensor 11 and is electric connection.

In the embodiment shown in fig. 1, the flow rate monitor 10 arranged in the cavity 7 can effectively monitor the water flow and wirelessly send the water flow to a road management department through the sensor 11, so that the management department can conveniently monitor the smoothness of the drainage pipeline 9, and the condition of blocking and unmanned cleaning is prevented.

Wherein, the handle 6 is installed to first filter screen 5 surperficial both sides and the handle 6 is two sets of.

In the embodiment, as shown in fig. 1, the handles 6 are mounted on two sides of the surface of the first filter screen 5, so that the first filter screen 5 can be conveniently taken out to clean up the impurities filtered out from the upper parts of the first filter screen 5 and the second filter screen 8.

Wherein, the water inlet 2 and the cavity 7 and the outer side wall of the drainage pipeline 9 are fixedly provided with a hot water pipeline 12, the top end of the hot water pipeline 12 is detachably connected with a hot water pipeline top cover 13, the surface of the hot water pipeline top cover 13 is parallel to the surface of the bridge main body 1, and the bottom of the hot water pipeline 12 is fixedly connected with a hot water outlet 15.

This embodiment is as shown in fig. 1, through the fixed hot water pipeline 12 of seting up at water inlet 2 and cavity 7 and drainage pipe 9 lateral wall, can spill hot water when freezing in the inside drainage pipe 9 in winter in order to reach the high-efficient purpose of thawing, it is inhomogeneous to have solved the drainage facility spills to water hot water and thaw in the past and freezes, the poor problem of effect of thawing through the hot water pipeline top cap 13 that can dismantle the connection on hot water pipeline 12 top, prevent at ordinary times in the use debris get into the inside condition that causes hot water pipeline 12 to block up of hot water pipeline 12.

It should be noted that, the utility model relates to a road bridge deck drainage facility, the drainage facility of the utility model is laid in the required section during the bridge construction, in the using process, the hot water pipeline top cover 13 is closed, prevent the sundries from entering the hot water pipeline 12 to cause the blockage, when the drainage pipeline 9 is frozen, the hot water pipeline top cover 13 is opened and the hot water is poured into the hot water pipeline 12, the hot water flows down along the hot water pipeline 12 to heat the drainage pipeline 9 to achieve the high-efficiency defrosting effect and flows out from the hot water outlet 15, when the bridge deck has water, the water flows into the water inlet 2 from the water inlet top cover 3, flows out along the drainage pipeline 9 through the water outlet 14 via the first filter screen 5 and the second filter screen 8, the sundries in the water can be effectively filtered by the first filter screen 5 and the second filter screen 8, the drainage pipeline 9 is prevented from being blocked, via the flow rate, can effectively monitor the rivers velocity of flow, can give road management department with the velocity of flow real-time transfer through sensor 11, when the water yield of the monitoring of individual rivers monitor 10 is obviously less than the water yield of the monitoring of other rivers monitor 10 of bridge floor, can judge that the jam condition appears in this drainage pipe 9, make things convenient for road management department to find and block up pipeline 9, during the clearance, open water inlet top cap 3, take out first filter screen 5 through handle 6, alright in order to conveniently clear up the debris on first filter screen 5 and the second filter screen 8.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a public road bridge floor drainage facility, includes bridge main part (1) and drainage pipe (9), its characterized in that: drainage pipe (9) are vertical to be installed inside bridge main part (1), drainage pipe (9) top fixedly connected with water inlet (2), water inlet (2) top can be dismantled and be connected with water inlet top cap (3), water inlet top cap (3) surface is on a parallel with the surface of bridge main part (1), water inlet (2) inside wall intermediate position fixed mounting has filter screen base (4) and filter screen base (4) to be two sets of, filter screen base (4) upper portion demountable mounting has first filter screen (5), cavity (7) have been seted up to water inlet (2) bottom is fixed, the vertical direction fixedly connected with drainage pipe (9) in cavity (7) bottom, drainage pipe (9) bottom fixedly connected with outlet (14).

2. A road bridge deck drainage facility according to claim 1 wherein: the cavity (7) bottom can be dismantled and be connected with second filter screen (8), second filter screen (8) filter the hole aperture and are less than first filter screen (5) filter the hole aperture.

3. A road bridge deck drainage facility according to claim 1 wherein: flow rate monitor (10) are installed to the inside left and right sides of cavity (7), sensor (11) and be electric connection are installed on flow rate monitor (10) right side.

4. A road bridge deck drainage facility according to claim 1 wherein: handles (6) are installed on two sides of the surface of the first filter screen (5), and the handles (6) are two groups.

5. A road bridge deck drainage facility according to claim 1 wherein: the water inlet (2), the cavity (7) and the outer side wall of the drainage pipeline (9) are fixedly provided with a hot water pipeline (12), the top end of the hot water pipeline (12) is detachably connected with a hot water pipeline top cover (13), the surface of the hot water pipeline top cover (13) is parallel to the surface of the bridge main body (1), and the bottom of the hot water pipeline (12) is fixedly connected with a hot water outlet (15).