CN214613412U

CN214613412U - Highway road surface drainage structures

Info

Publication number: CN214613412U
Application number: CN202120537265.0U
Authority: CN
Inventors: 刘媛; 牛晓杰; 王永招; 符宏涛; 夏学良
Original assignee: Hebei Shuiyi Mufeng Engineering Technology Co ltd
Current assignee: Hebei Shuiyi Mufeng Engineering Technology Co ltd
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2021-11-05
Anticipated expiration: 2031-03-15

Abstract

The utility model relates to a highway road surface drainage structures relates to road engineering technical field, and it is including seting up at the water drainage tank at its width direction's both ends of highway edge, setting drainage mechanism, the setting in water drainage tank and rather than the drainage pipe of connection, water drainage tank sets up and inside cavity and top opening along highway length direction, drainage mechanism is including setting firmly telescopic link, the drain bar that sets up along water drainage tank length direction on keeping away from the drainage pipe lateral wall at water drainage tank, the telescopic link sets firmly the slider along the one end that water drainage tank length direction set up and be close to the drain bar, the one end that the telescopic link was kept away from to the drain bar articulates on the diapire of water drainage tank, the spout has been seted up to the drain bar bottom surface, spout and slider looks adaptation. This application has the effect of accelerating the rainwater and flowing and be convenient for the drainage.

Description

Highway road surface drainage structures

Technical Field

The application relates to the technical field of road engineering, in particular to a highway pavement drainage structure.

Background

The two sides of the highway are generally provided with drainage structures, so that rainwater on the road surface can be conveniently and timely drained after rainy days, accumulated water on the road surface is reduced, and traffic is affected.

At present, a road surface drainage structure in the related art generally comprises drainage grooves arranged at two ends of a road surface along the width direction of the road surface and a first filter plate arranged at the bottom end of the drainage grooves, wherein a drainage pipeline is arranged on one side, away from the drainage grooves, of the first filter plate, the drainage grooves are communicated with the drainage pipeline, after rainy days, a large amount of rainwater can be collected in the drainage grooves, then the rainwater is collected into a strand of water flow, the water flow downwards flows along the gravity, and finally enters the drainage pipeline at the bottom end of the road surface through a drainage outlet.

In connection with the above-mentioned related art, the applicant believes that the structure can drain rainwater on a road surface, but due to limited flowing speed of rainwater and influence of terrain, the flowing speed of rainwater may be slow, and water accumulation may occur on the road surface.

SUMMERY OF THE UTILITY MODEL

In order to accelerate the flow of rainwater and facilitate drainage, the application provides a highway pavement drainage structure.

The application provides a highway road surface drainage structures adopts following technical scheme:

the utility model provides a highway road surface drainage structure, includes sets up at the water drainage tank at its width direction's both ends on the highway along the road, sets up drainage mechanism in water drainage tank, sets up at water drainage tank one end and rather than the drainage pipe of connection, water drainage tank sets up and inside cavity and top opening along highway length direction, drainage mechanism is including setting firmly the telescopic link on the drainage pipe lateral wall, along the drain bar that water drainage tank length direction set up, the telescopic link sets firmly the slider along the one end that water drainage tank length direction set up and is close to the drain bar, the one end that the telescopic link was kept away from to the drain bar articulates on the diapire of water drainage tank, the spout has been seted up to the drain bar bottom surface, spout and slider looks adaptation.

Through adopting above-mentioned technical scheme, after the rainwater collects in water drainage tank, operating personnel can adjust the telescopic link, makes the slider remove to being close to drainage pipe direction to increase the contained angle between drain bar bottom and the water drainage tank diapire, the rainwater of being convenient for flows into drainage pipe along the drain bar in, can accelerate the flow of rainwater.

Optionally, the telescopic link includes a rod sleeve fixedly arranged on the side wall of the drainage groove, and an adjusting rod with one end extending into the rod sleeve and connected with the rod sleeve in a sliding manner, a spring is arranged in the telescopic link, one end of the spring is fixedly arranged at one end of the rod sleeve close to the drainage groove, the other end of the spring is fixedly arranged at one end of the adjusting rod extending into the rod sleeve, and a buckle for fixing the adjusting rod and the rod sleeve is fixedly arranged on the outer peripheral surface of one end of the adjusting rod extending out of the rod sleeve.

Through adopting above-mentioned technical scheme, the setting of spring can play absorbing effect to the slider, and the setting of buckle is convenient for the fixed rod cover and is adjusted the pole, the operating personnel's of being convenient for operation.

Optionally, a protective cover fixedly arranged on the side wall of the drainage groove is arranged outside the rod sleeve.

Through adopting above-mentioned technical scheme, the safety cover can reduce the rainwater and to the influence of rod cover, improves the life of telescopic link, plays the effect of protection to the telescopic link.

Optionally, a first filter plate is fixedly arranged at one end of the drainage groove close to the drainage pipeline, and a pore passage is formed in the first filter plate.

By adopting the technical scheme, the first filter plate can block sundries larger than the pore channel, so that the blockage of a drainage pipeline is reduced, and the flowing of rainwater is accelerated.

Optionally, a second filter plate is fixedly arranged in the drainage pipeline, one end of the second filter plate is arranged in an inclined manner towards the road surface, the other end of the second filter plate is abutted against the bottom wall of the drainage groove, and a first filter hole is formed in the second filter plate.

Through adopting above-mentioned technical scheme, the setting of second filter plate can block the debris that are bigger than first filtration pore, plays further filterable effect, reduces drainage pipe's jam.

Optionally, a hook is fixedly arranged on the second filter plate.

Through adopting above-mentioned technical scheme, debris such as disposal bag can be hitched in the setting of hook, reduce the jam to first filtration pore, the flow of rainwater with higher speed.

Optionally, the top surface of the drainage pipeline is opened and provided with a cover plate, the cover plate is provided with a bolt, and the cover plate and the drainage pipeline are fixed through the bolt.

Through adopting above-mentioned technical scheme, operating personnel can regularly open the apron, handles disposal bag etc. that the hook was caught, reduces drainage pipe's jam, and simultaneously, the dismantlement and the installation of the apron are convenient for in the setting up of bolt.

Optionally, a third filter plate arranged in parallel with the second filter plate is fixedly arranged below the second filter plate in the drainage pipeline, and a second filter hole with a diameter smaller than that of the first filter hole is formed in the third filter plate.

Through adopting above-mentioned technical scheme, the setting of third filter plate has carried out the secondary filtration to the rainwater, and the debris that the third filter plate can block than the second filtration pore is big reduces and blocks up.

Optionally, an air cylinder arranged in parallel with the third filter plate is arranged at the bottom end of the third filter plate, one end of the air cylinder is fixedly arranged in a road, a scraper connected with the third filter plate in a sliding manner is fixedly arranged at the other end of the air cylinder, a storage bin communicated with a drainage pipeline is arranged at the top end of the third filter plate in the road, the storage bin is arranged in a hollow manner, and the bottom surface of the storage bin is abutted to the top end of the third filter plate.

Through adopting above-mentioned technical scheme, start the cylinder, the cylinder can drive the scraper blade and remove along the third filter plate, can push away the debris of staying on the third filter plate to the storing storehouse in, reduce debris and cause the influence to the rainwater velocity of flow, the drainage of being convenient for.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after the rainwater collects in water drainage tank, adjust the telescopic link, make the slider remove to the direction that is close to drainage pipe, the contained angle between increase drain bar bottom and the water drainage tank diapire makes the drain bar slope, and the rainwater of being convenient for flows into drainage pipe along the drain bar in, the flow of the rainwater of being convenient for with higher speed, the drainage of being convenient for.

2. The first filter plate, the second filter plate and the third filter plate can filter rainwater for multiple times, reduce the influence of sundries on a drainage pipeline, accelerate the flow of the rainwater and facilitate drainage.

Drawings

Fig. 1 is a schematic structural view of the whole of the present embodiment.

Fig. 2 is a partial sectional view for illustrating the drainage mechanism.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is an enlarged view of a portion B in fig. 2.

Description of reference numerals: 1. a water discharge tank; 11. a first filter plate; 111. a duct; 2. a drainage mechanism; 21. a telescopic rod; 211. a rod sleeve; 212. adjusting a rod; 213. a slider; 214. a spring; 215. a protective cover; 22. a drain plate; 221. a rotating shaft; 3. a water discharge pipeline; 31. a second filter plate; 311. a first filter hole; 312. a hook; 32. a third filter plate; 321. a second filter hole; 33. a cylinder; 331. a squeegee; 34. a storage bin; 35. a cover plate; 351. and (4) bolts.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

A road surface drainage structure, referring to fig. 1 and 2, comprises a drainage tank 1, a drainage mechanism 2 arranged in the drainage tank 1 and a drainage pipeline 3. Drainage tank 1 is inside cavity and top opening setting, and drainage tank 1 is seted up at its width direction's both ends along the road, and drainage tank 1 sets up along the road length direction. The drainage pipeline 3 is arranged at one end of the drainage channel 1 along the length direction along the height direction, and the drainage pipeline 3 is arranged in a hollow manner. The drainage channel 1 is communicated with the drainage pipeline 3, a first filter plate 11 is fixedly arranged at one end of the drainage channel 1 close to the drainage pipeline 3, and a plurality of strip-shaped pore channels 111 are uniformly formed in the first filter plate 11. After rainwater flows into the drainage channel 1, an operator can start the drainage mechanism 2, so that the rainwater quickly flows into the drainage pipeline 3 through the first filter plate 11.

Referring to fig. 2 and 3, the drainage mechanism 2 includes a telescopic rod 21 and a drainage plate 22, and the telescopic rod 21 is disposed along the length direction of the drainage channel 1. The telescopic rod 21 includes a rod cover 211 and an adjusting rod 212, and one end of the rod cover 211 is fixedly installed on the sidewall of the drain tank 1. One end of the adjusting rod 212 extends into the rod sleeve 211 and is connected with the rod sleeve in a sliding manner, and the other end of the adjusting rod is fixedly provided with a sliding block 213. The adjusting rod 212 has a buckle (not shown) fixed on the outer peripheral surface of one end extending out of the rod cover 211. A spring 214 is arranged between the rod sleeve 211 and the adjusting rod 212, one end of the spring 214 is fixedly arranged at one end of the rod sleeve 211 close to the drainage channel 1, and the other end is fixedly arranged at one end of the adjusting rod 212 in the rod sleeve 211. The side wall of the drainage channel 1 is fixedly provided with a protective cover 215 outside the rod cover 211, and one end of the adjusting rod 212 outside the rod cover 211 extends out of the protective cover 215 and is connected with the same in a sliding manner. The drain bar 22 is arranged along the length direction of the drain tank 1, the drain bar 22 is provided with a rotating shaft 221 fixedly connected with the drain bar 22 along one end of the length direction, and the rotating shaft 221 is respectively rotatably connected to the side wall of the drain tank 1 at two ends of the drain bar 22. The bottom surface of the drainage plate 22 is provided with a sliding groove (not shown in the figure) matched with the sliding block 213, and the sliding groove is arranged along the length direction of the drainage plate 22. When the rainwater collects more, operating personnel can open the buckle, adjusts regulation pole 212, makes slider 213 keep away from rod cover 211 and removes, can increase the contained angle between drain bar 22 bottom and the 1 diapire of water drainage tank, and closed buckle again can accelerate the flow of rainwater, makes the rainwater flow in drainage pipe 3.

Referring to fig. 4, a second filter plate 31 is fixedly arranged in the drainage pipeline 3, one end of the second filter plate 31 is abutted against the bottom end of the drainage channel 1, and the other end of the second filter plate 31 is inclined towards the road surface. A plurality of first filter holes 311 are uniformly formed on the second filter plate 31, and a plurality of hooks 312 are uniformly and fixedly arranged on the second filter plate 31. The drainage pipeline 3 is fixedly provided with a third filter plate 32 below the second filter plate 31, and the third filter plate 32 is arranged in parallel with the second filter plate 31. The third filter sheet 32 is provided with a plurality of second filter holes 321, and the diameter of the second filter holes 321 is smaller than that of the first filter holes 311. The bottom end of the second filter plate 31 is provided with an air cylinder 33, one end of the air cylinder 33 is fixedly arranged in the road, and the other end of the air cylinder 33 penetrates through the side wall of the drainage pipeline 3. The scraping plate 331 is fixedly arranged at one end of the cylinder 33 close to the second filter plate 31, the scraping plate 331 is arranged along the width direction of the second filter plate 31, and the bottom surface of the scraping plate 331 is abutted against and connected with the top surface of the second filter plate 31 in a sliding manner. The top end of the second filter plate 31 in the road is provided with a storage bin 34, the top end of the third filter plate 32 is abutted against the bottom surface of the storage bin 34, and the storage bin 34 is arranged in a hollow manner and is communicated with the drainage pipeline 3. The top surface of the drainage pipeline 3 is opened at the middle position, and a cover plate 35 is arranged at the opening position on the top surface of the drainage pipeline 3. Bolts 351 penetrate through four corners of the cover plate 35, and one ends of the four bolts 351 penetrating through the cover plate 35 penetrate into the top wall of the drain pipe 3.

Rainwater enters the drainage pipeline 3 through the first filter plate 11 and is filtered by the second filter plate 31, sundries such as garbage bags can be hooked by the hooks 312 on the second filter plate 31, then the sundries smaller than the first filter holes 311 can reach the third filter plate 32, the sundries in rainwater can be filtered by the third filter plate 32 again, the sundries larger than the second filter holes 321 can be left on the top surface of the third filter plate 32, the air cylinder 33 is started, the air cylinder 33 can push the scraper plate 331 to move, so that the sundries left on the third filter plate 32 are pushed into the storage bin 34, after the rainwater is used for a period of time, an operator can detach the bolts 351, open the cover plate 35, and clean the garbage bags hooked by the hooks 312.

The implementation principle of the highway pavement drainage structure of the embodiment of the application is as follows: after the rainwater is collected in the drainage channel 1, an operator adjusts the drainage mechanism 2 and adjusts the angle of the drainage plate 22, so that the rainwater flows into the drainage pipeline 3 quickly, is filtered by the first filter plate 11, the second filter plate 31 and the third filter plate 32 and then is discharged, the flow of the rainwater in the drainage channel 1 can be accelerated, and the drainage is facilitated.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a highway road surface drainage structures which characterized in that: comprises a drainage groove (1) arranged at two ends of a road along the width direction of the road, a drainage mechanism (2) arranged in the drainage groove (1), and a drainage pipeline (3) arranged at one end of the drainage groove (1) and communicated with the drainage groove, the drainage channel (1) is arranged along the length direction of the road, the interior of the drainage channel is hollow, the top end of the drainage channel is open, the drainage mechanism (2) comprises a telescopic rod (21) fixedly arranged on the side wall of the drainage channel (1) far away from the drainage pipeline (3) and a drainage plate (22) arranged along the length direction of the drainage channel (1), the telescopic rod (21) is arranged along the length direction of the drainage channel (1) and a sliding block (213) is fixedly arranged at one end close to the drainage plate (22), one end of the drainage plate (22) far away from the telescopic rod (21) is hinged on the bottom wall of the drainage channel (1), the bottom surface of the drainage plate (22) is provided with a sliding groove, and the sliding groove is matched with the sliding block (213).

2. A road surface drainage structure according to claim 1, wherein: the utility model discloses a drainage groove (211), including the pole cover (211), the regulation pole (212) that one end stretched into in pole cover (211) and slided and be connected at drainage groove (1) lateral wall, telescopic link (21) are provided with spring (214), the one end of spring (214) sets firmly the one end that is close to drainage groove (1) in pole cover (211), the other end of spring (214) sets firmly the one end in adjusting pole (212) in stretching into pole cover (211), adjust pole (212) and set firmly the buckle that is used for fixing both on the outer peripheral face that stretches out pole cover (211) one end.

3. A road surface drainage structure according to claim 2, wherein: and a protective cover (215) fixedly arranged on the side wall of the drainage tank (1) is arranged outside the rod sleeve (211).

4. A road surface drainage structure according to claim 1, wherein: one end of the drainage groove (1) close to the drainage pipeline (3) is fixedly provided with a first filter plate (11), and the first filter plate (11) is provided with a pore passage (111).

5. A road surface drainage structure according to claim 1, wherein: the drainage pipeline (3) is internally and fixedly provided with a second filter plate (31), one end of the second filter plate (31) is inclined towards the road surface, the other end of the second filter plate (31) is abutted to the bottom wall of the drainage groove (1), and the second filter plate (31) is provided with a first filter hole (311).

6. A road surface drainage structure according to claim 5, wherein: and a hook (312) is fixedly arranged on the second filter plate (31).

7. A road surface drainage structure according to claim 5, wherein: the top surface opening of drainage pipe (3) just is provided with apron (35), be provided with bolt (351) on apron (35), apron (35) and drainage pipe (3) realize fixing between them through bolt (351).

8. A road surface drainage structure according to claim 5, wherein: and a third filter plate (32) which is arranged in parallel with the second filter plate (31) is fixedly arranged below the second filter plate (31) in the drainage pipeline (3), and a second filter hole (321) with the diameter smaller than that of the first filter hole (311) is formed in the third filter plate (32).

9. A road surface drainage structure according to claim 8, wherein: the bottom of third filter plate (32) is provided with rather than parallel arrangement's cylinder (33), the one end of cylinder (33) sets firmly in the highway, and the other end sets firmly scraper blade (331) of being connected with third filter plate (32) slide, storage storehouse (34) that are linked together with drainage pipe (3) are seted up on the top of third filter plate (32) in the highway, storage storehouse (34) are inside cavity setting and the bottom surface is inconsistent with the top of third filter plate (32).