CN222008526U

CN222008526U - Novel drainage canal of highway engineering

Info

Publication number: CN222008526U
Application number: CN202420376188.9U
Authority: CN
Inventors: 符彬; 刘园; 张通; 王�琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-02-28
Filing date: 2024-02-28
Publication date: 2024-11-15
Anticipated expiration: 2034-02-28

Abstract

The utility model discloses a novel drainage canal for highway engineering, which belongs to the technical field of highway engineering drainage and comprises a canal body, wherein an L-shaped partition plate is arranged in the canal body, the canal body is divided into a drainage area and a sundry area by the L-shaped partition plate, the tops of the drainage area and the sundry area are movably provided with an upper cover, the upper cover above the drainage area is provided with a drainage hole in a penetrating way, the drainage area is obliquely provided with a water filtering plate, the water filtering plate comprises an arc-shaped filter plate and a guide plate, and the bottom wall of the sundry area is provided with a water leakage hole. The drainage area is used for highway drainage, closes through the bolt assembly lid, is fit for the road surface maintainer to open the maintenance, and debris district is used for placing the stone leaf that gets into the escape canal the inside along with rivers, the article that the pedestrian dropped etc. and closes through metal level and magnet layer lid, makes things convenient for the pedestrian to open and seeks the article that drops. The arc filter plate can gather the objects entering along with the drain holes on the guide plates at two sides, and the guide plates gather the objects on the sundries area, so that the sundries are isolated from water flow, and the sundries are prevented from blocking the drainage area to drain water.

Description

Novel drainage canal of highway engineering

Technical Field

The utility model relates to the technical field of highway engineering drainage, in particular to a novel highway engineering drainage channel.

Background

The highway drainage canal is an important facility for draining road surface water and underground water in highway engineering, and has the main functions of collecting, conveying and draining rainwater and underground water on the surface of a highway so as to prevent water damage from damaging roadbeds and pavement structures. Highway drainage channels are generally classified into open channels and underdrain types.

Open channels, also known as open gutters, refer to gutters that are directly exposed, and are commonly referred to as side gutters, intercepting gutters, and the like. The side ditch is positioned outside the road shoulder and is mainly used for collecting accumulated water on the road surface and guiding the accumulated water to a place far away from the road surface. The intercepting ditches are used for intercepting water flows flowing down from slope surfaces at two sides of the roadbed and preventing the water flows from directly flushing the roadbed. The drainage ditch is used for long-distance water flow conveying. Underdrain, also known as closed drain, is a drain pipe buried under the ground and comprises reinforced concrete pipes, plastic pipes and other materials. The underdrain is mainly used for occasions with higher underground water level or needing hidden drainage.

When the existing side ditch drainage ditch is used, stones, leaves, sundries and articles carried by pedestrians on the road surface are directly exposed on the road surface, and the like, the existing side ditch drainage ditch falls on the surface of the drainage ditch, falls into the ditch body along with drainage of the drainage hole easily, and is easy to block the drainage ditch for a long time. The existing drainage canal cover body is connected with the canal body mostly through bolts, special tools are needed to be used when the cover body is to be opened, and if articles with pedestrians fall into the canal body, only the help of staff can be found, so that time and labor are wasted relatively.

Disclosure of utility model

In order to solve the problems that when the prior side ditch drainage ditch is used, stones, leaves, sundries and articles carried by passers-by when the road surface is directly exposed on the road surface, the stones, leaves, sundries and passers-by walk on the road surface fall into the ditch body when the water falls on the surface of the drainage ditch, the drainage ditch is easy to block after a long time along with the drainage of the drainage hole. The prior drainage canal cover body is connected with the canal body mostly through bolts, special tools are needed when the cover body is to be opened, if articles with pedestrians fall into the canal body, only the help of staff can be found, and the technical problem of time and labor waste is solved.

The utility model provides a novel water drainage canal of highway engineering, includes the canal body, and the canal body is inside to be provided with L type baffle, and L type baffle separates the canal body into drainage zone and debris district, and drainage zone and debris district top all activity are provided with the upper cover, and the upper cover that is located drainage zone top runs through and is provided with the hydrophobic hole, and drainage zone slope is provided with the drainage plate, and the drainage plate includes arc filter plate and deflector, and debris district diapire is provided with the hole that leaks.

Still further, L type baffle includes integrated into one piece's bottom plate and riser, and the hole that leaks runs through the bottom plate setting, and evenly distributed is provided with a plurality of, and the riser top is provided with the upper cover through the hinge rotation, and wherein the upper cover that is located drainage zone top is first upper cover, and the upper cover that is located debris district top is the second upper cover.

Furthermore, the tops of the two side walls of the canal body are integrally provided with folded edges, and the first upper cover and the folded edges close to the drainage area are detachably connected through a bolt assembly; the second upper cover diapire is provided with the arch, is close to the hem roof of debris district and is provided with the recess, protruding and recess adaptation each other, and protruding diapire is provided with the metal level, and the recess diapire is provided with the magnet layer, and the connection can be dismantled to metal level and magnet layer.

Still further, first upper cover and second upper cover roof all are provided with the handle ring, conveniently open the upper cover, and the hydrophobic hole runs through first upper cover setting, and the hydrophobic hole is the rectangular shape of preference, and is a plurality of rows of arrangement settings.

Further, the arc filter plate and the guide plate are integrally formed, the arc filter plate is of an upward protruding arc structure and is located right below the drain holes, and the guide plate is located right below a gap between two rows of drain holes.

Furthermore, the inclined upper end of the guide plate is arranged on the side wall of the canal body, the inclined lower end penetrates through the vertical plate and extends to the interior of the sundry area, the inner aperture size of the water leakage hole is smaller than that of the arc-shaped filter plate, and the inner aperture size of the arc-shaped filter plate is smaller than that of the drain hole.

Compared with the prior art, the utility model has the beneficial effects that: the drainage area is used for highway drainage, closes through the bolt assembly lid, is fit for the road surface maintainer to open the maintenance, and debris district is used for placing the stone leaf that gets into the escape canal the inside along with rivers, the article that the pedestrian dropped etc. and closes through metal level and magnet layer lid, makes things convenient for the pedestrian to open and seeks the article that drops. The arc filter plate can gather the objects entering along with the drain holes on the guide plates at two sides, and the guide plates gather the objects on the sundries area, so that the sundries are isolated from water flow, and the sundries are prevented from blocking the drainage area to drain water.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic top view of the upper cover 5 of the present utility model;

FIG. 3 is a schematic top view of the water filter 8 of the present utility model;

FIG. 4 is a schematic side view of the water filter plate 8 of the present utility model;

Fig. 5 is a schematic diagram of the structure a of the present utility model.

In the figure: 1. a canal body; 2. an L-shaped partition; 3. a drainage area; 4. a sundry area; 5. an upper cover; 6. a hydrophobic hole; 7. a water leakage hole; 8. a water filtering plate; 9. an arc-shaped filter plate; 10. a guide plate; 11. a bottom plate; 12. a riser; 13. a hinge; 14. a first upper cover; 15. a second upper cover; 16. folding edges; 17. a bolt assembly; 18. a protrusion; 19. a groove; 20. a magnet layer; 21. a metal layer; 22. the handle ring.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which 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 those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances. In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to fig. 1-5 of the accompanying drawings in connection with embodiments.

The utility model provides a novel water drainage canal of highway engineering, including canal body 1, canal body 1 is inside to be provided with L type baffle 2, L type baffle 2 includes integrated into one piece's bottom plate 11 and riser 12, L type baffle 2 separates canal body 1 into drainage zone 3 and debris district 4, drainage zone 3 and debris district 4 top all activity are provided with upper cover 5, riser 12 top is provided with upper cover 5 through hinge 13 rotation, wherein is located the upper cover 5 of drainage zone 3 top and is first upper cover 14, is located the upper cover 5 of debris district 4 top and is second upper cover 15.

The drainage area 3 is used for road drainage, and the debris area 4 is used for temporarily storing various debris such as stone, leaf and pedestrian article that drops. By means of the different connection of the upper cover 5 to the canal body 2, the drainage canal can be opened for inspection or maintenance.

The flange 16 is integrally formed at the tops of the two side walls of the canal body 1, the first upper cover 14 and the flange 16 close to the drainage area 3 are detachably connected through the bolt assembly 17, and a special unlocking tool is needed to be used for the connection of the bolt assembly 17, so that a pavement maintainer can open the first upper cover 14 to periodically overhaul the interior of the canal body 2. The second upper cover 15 diapire is provided with protruding 18, is close to hem 16 roof of debris district 4 and is provided with recess 19, protruding 18 and recess 19 mutually support, and protruding 18 diapire is provided with metal layer 21, and recess 19 diapire is provided with magnet layer 20, and metal layer 21 and magnet layer 20 can dismantle the connection. When the pedestrian falls things or needs the inside debris of periodic cleaning debris district 4, owing to first upper cover 14 and second upper cover 15 roof all are provided with handle ring 22, conveniently open upper cover 5, pull handle ring 22 for metal level 21 and magnet layer 20 break away from, conveniently open second upper cover 15 and clear up debris district 4 fast.

The upper cover 5 above the drainage area 3 is provided with drainage holes 6 therethrough, the drainage holes 6 are provided through the first upper cover 14, the drainage holes 6 are preferably elongated in shape, and are provided in a plurality of rows. The road surface rainwater flows into the drainage area 3 below through the drainage holes 6 to drain when raining.

Drainage zone 3 slope is provided with drainage board 8, and drainage board 8 includes arc filter plate 9 and deflector 10, and arc filter plate 9 and deflector 10 integrated into one piece set up, and arc filter plate 9 is bellied arc structure that makes progress, and is located the space between two rows of hydrophobic holes 6 under, deflector 10 are located under the space between the hydrophobic holes 6, and the slope upper end setting of deflector 10 is at canal body 1 lateral wall, and the slope lower extreme runs through riser 12 and extends to debris district 4 inside.

The mixed sundries of the water flow fall into the upper surface of the arc-shaped filter plate 9 below from the water drain holes 6, the water flow enters the drainage area 3 below from the water drain holes in the arc-shaped filter plate 9, and the sundries slide onto the guide plates 10 on the two sides along the arc-shaped surface and slide along the inclined direction to be converged in the sundry area 4.

The bottom wall of the sundry area 4 is provided with water leakage holes 7, the water leakage holes 7 penetrate through the bottom plate 11, and a plurality of water leakage holes are uniformly distributed, so that the mixed water flow in the sundry area can be conveniently and slowly discharged from the water leakage holes 7 to the inside of the drainage area 3.

The inner aperture size of the water leakage hole 7 is smaller than that of the arc-shaped filter plate 9, the inner aperture size of the arc-shaped filter plate 9 is smaller than that of the hydrophobic hole 6, and sundries can be better prevented from flowing into the drainage area 3 through the inner aperture, so that the drainage is prevented from being blocked.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a novel escape canal of highway engineering, includes canal body (1), its characterized in that: the inside L type baffle (2) that are provided with of canal body (1), L type baffle (2) separate canal body (1) into drainage zone (3) and debris district (4), drainage zone (3) and debris district (4) top all activity are provided with upper cover (5), upper cover (5) that are located drainage zone (3) top run through and are provided with hydrophobic hole (6), drainage zone (3) slope is provided with drainage plate (8), drainage plate (8) are including arc filter plate (9) and deflector (10), debris district (4) diapire is provided with hole (7) that leak.

2. The highway engineering new drain according to claim 1, wherein: l type baffle (2) are including integrated into one piece's bottom plate (11) and riser (12), and hole (7) that leak runs through bottom plate (11) setting, and evenly distributed is provided with a plurality of, and riser (12) top is provided with upper cover (5) through hinge (13) rotation, and wherein upper cover (5) that are located drainage zone (3) top are first upper cover (14), and upper cover (5) that are located debris district (4) top are second upper cover (15).

3. The highway engineering new drain according to claim 2, wherein: the tops of the two side walls of the canal body (1) are integrally provided with folded edges (16), and the first upper cover (14) is detachably connected with the folded edges (16) close to the drainage area (3) through a bolt assembly (17); the second upper cover (15) diapire is provided with protruding (18), is close to hem (16) roof of debris district (4) and is provided with recess (19), protruding (18) and recess (19) adaptation each other, protruding (18) diapire is provided with metal level (21), recess (19) diapire is provided with magnet level (20), and metal level (21) and magnet level (20) can dismantle the connection.

4. A new highway engineering drainage ditch according to claim 3, wherein: the top walls of the first upper cover (14) and the second upper cover (15) are respectively provided with a handle ring (22), the upper cover (5) is convenient to open, the water drain holes (6) penetrate through the first upper cover (14) and are arranged in a strip shape, and the water drain holes (6) are arranged in a plurality of rows.

5. The highway engineering new drain according to claim 4, wherein: the arc filter plate (9) and the guide plate (10) are integrally formed, the arc filter plate (9) is of an upward protruding arc structure and is positioned under the drain holes (6), and the guide plate (10) is positioned under the gap between the two rows of drain holes (6).

6. The highway engineering new drain according to claim 5, wherein: the inclined upper end of the guide plate (10) is arranged on the side wall of the canal body (1), the inclined lower end penetrates through the vertical plate (12) to extend into the sundry area (4), the inner aperture size of the water leakage hole (7) is smaller than that of the arc filter plate (9), and the inner aperture size of the arc filter plate (9) is smaller than that of the drain hole (6).