CN219195534U

CN219195534U - Drainage structures on road surface

Info

Publication number: CN219195534U
Application number: CN202320083016.8U
Authority: CN
Inventors: 白广超
Original assignee: Heilongjiang Water Conservancy And Hydropower Group No1 Engineering Co ltd
Current assignee: Heilongjiang Water Conservancy And Hydropower Group No1 Engineering Co ltd
Priority date: 2023-01-28
Filing date: 2023-01-28
Publication date: 2023-06-16
Anticipated expiration: 2033-01-28

Abstract

The utility model discloses a drainage structure of a pavement, which belongs to the technical field of pavement drainage and comprises two drainage grooves, wherein the inner sides of the two drainage grooves are in a U-shaped structure, one side of each drainage groove is provided with a plurality of positioning grooves, the other side of each drainage groove is provided with a plurality of positioning columns, the side surfaces of the drainage grooves are symmetrically provided with two arc-shaped grooves, threaded holes are formed in the grooves of the arc-shaped grooves, a connecting assembly is arranged between every two adjacent arc-shaped grooves, the two sides of the top of each drainage groove are respectively provided with an integrally formed outer edge, and the tops of the two outer edges are clamped with the same drainage cover plate.

Description

Drainage structures on road surface

Technical Field

The utility model relates to the technical field of pavement drainage, in particular to a pavement drainage structure.

Background

With the continuous development of social economy, the travel frequency of people is gradually increased, and thus, higher requirements are put on the stability of the road base pavement. In the process of highway engineering construction, the drainage of roadbed pavement plays a decisive role in the overall life of a highway, and the drainage engineering and the prevention and the control of water damage are core contents in the overall engineering project of the highway. When the existing pavement drainage structure is used, concrete is generally poured, the construction mode is complex, time and labor are wasted, the construction period is prolonged, and therefore the pavement drainage structure is necessary to be provided.

Disclosure of Invention

The present utility model is directed to a drainage structure for a pavement, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drainage structures on road surface, includes the water drainage tank, the quantity of water drainage tank is provided with two, the inboard of water drainage tank is U type structure setting, a plurality of constant head tank has been seted up to one side of water drainage tank, a plurality of reference column is installed to the opposite side of water drainage tank, two arc grooves have been seted up to the side symmetry of water drainage tank, threaded hole has been seted up in the groove of arc groove, adjacent two be provided with coupling assembling between the arc groove, the top both sides of water drainage tank all are provided with integrated into one piece's outer edge, two the top joint of outer edge has same drainage apron.

Preferably, the connecting assembly comprises a connecting plate, through holes and bolts, wherein the number of the through holes is two, the through holes are symmetrically formed in the connecting plate, the number of the bolts is two, the bolts are matched with the threaded holes, and the bolts penetrate through the through holes and are in threaded connection with the threaded holes.

Preferably, both sides of the connecting plate are in an arc surface structure, and the radian of the arc surface is consistent with that of the arc groove.

Preferably, the positioning grooves and the positioning columns are distributed in a rectangular array, and the positioning columns are matched with the positioning grooves.

Preferably, the top of the drainage cover plate is provided with a plurality of water inlets distributed in a linear array.

Preferably, a clamping groove is formed in the top of the outer edge, and the drainage cover plate is clamped with the clamping groove.

Preferably, a plurality of reinforcing ribs which are distributed at equal intervals are arranged on the side face of the drainage groove.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model adopts the finished drainage groove, has the advantages of high compressive strength and lighter weight, facilitates the alignment and combination of the two drainage grooves through the matching use of the positioning groove and the positioning column, ensures that the arc grooves at the opposite ends are formed into a whole, facilitates the assembly and fixation of the two drainage grooves through the matching use of the connecting plate, the through hole, the bolt, the arc grooves and the threaded hole, has simple construction, is convenient and fast to install, saves time and labor, and is beneficial to shortening the construction period.

Drawings

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

FIG. 2 is a schematic view of a connecting assembly according to the present utility model;

fig. 3 is a schematic view of the structure of the drain tank of the present utility model.

In the figure: 1. a drainage channel; 2. a positioning groove; 3. positioning columns; 4. an arc-shaped groove; 5. a threaded hole; 6. a connection assembly; 61. a connecting plate; 62. a through hole; 63. a bolt; 7. an outer edge; 8. a drain cover plate; 9. a water inlet; 10. a clamping groove; 11. reinforcing ribs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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.

Example 1:

referring to fig. 1, the present utility model provides a technical solution: the utility model provides a drainage structures on road surface, including water drainage tank 1, water drainage tank 1 is the finished product structure, it possesses compressive strength height, the lighter advantage of weight, the quantity of water drainage tank 1 is provided with two, the inboard of water drainage tank 1 is U type structure setting, a plurality of constant head tank 2 has been seted up to one side of water drainage tank 1, a plurality of reference column 3 is installed to the opposite side of water drainage tank 1, constant head tank 2 and reference column 3 all are rectangular array and distribute, reference column 3 and 2 looks adaptation of constant head tank, two arc grooves 4 have been seted up to the side symmetry of water drainage tank 1, through inserting the reference column 3 alignment on one water drainage tank 1 in the constant head tank 2 on another water drainage tank 1 for the arc groove 4 of two water drainage tank 1 opposite ends forms certain whole.

In this embodiment, please refer to fig. 1 and 2, threaded holes 5 are formed in the grooves of arc grooves 4, a connecting component 6 is disposed between two adjacent arc grooves 4, the connecting component 6 comprises a connecting plate 61, through holes 62 and bolts 63, the number of the through holes 62 is two and symmetrically formed on the connecting plate 61, the number of the bolts 63 is two and is matched with the threaded holes 5, the bolts 63 penetrate through the through holes 62 and are in threaded connection with the threaded holes 5, both sides of the connecting plate 61 are in arc surface structure, the radian of the arc surface is consistent with that of the arc grooves 4, the connecting plate 61 is pressed into the arc grooves 4, the threaded holes 5 in the arc grooves 4 are aligned with the through holes 62 on the connecting plate 61, the assembling and fixing operation of the two arc grooves 4 can be completed by penetrating the bolts 63 through the through holes 62 and screwing in the threaded holes 5, the construction is simple, the installation is convenient, time and labor are saved, and the construction period is shortened.

In this embodiment, referring to fig. 1 and 3, two sides of the top of the drainage tank 1 are provided with integrally formed outer edges 7, the tops of the two outer edges 7 are clamped with the same drainage cover plate 8, the top of the outer edge 7 is provided with a clamping groove 10, the drainage cover plate 8 is clamped with the clamping groove 10, and the drainage cover plate 8 is convenient to disassemble and assemble through the cooperation of the outer edges 7 and the clamping groove 10.

In this embodiment, referring to fig. 1, a plurality of water inlets 9 distributed in a linear array are formed at the top of the drainage cover plate 8, and water on the road surface is conveniently and rapidly discharged into the drainage tank 1 through the water inlets 9, so that water accumulation on the road surface is avoided.

Example 2:

referring to fig. 3, this embodiment differs from the first embodiment in that: the side face of the drainage tank 1 is provided with a plurality of reinforcing ribs 11 which are distributed at equal intervals, and the drainage tank 1 is reinforced through the reinforcing ribs 11, so that the drainage tank is not easy to break.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drainage structures on road surface, includes water drainage tank (1), its characterized in that: the utility model discloses a drainage tank, including drainage tank (1), screw hole (5) are offered in the side symmetry of drainage tank (1), and the quantity of drainage tank (1) is provided with two, the inboard of drainage tank (1) is U type structure setting, a plurality of constant head tank (2) have been offered to one side of drainage tank (1), a plurality of reference column (3) are installed to the opposite side of drainage tank (1), two arc wall (4) have been offered to the side symmetry of drainage tank (1), threaded hole (5) are offered in the inslot of arc wall (4), adjacent two be provided with coupling assembling (6) between arc wall (4), the top both sides of drainage tank (1) all are provided with integrated into one piece's outer edge (7), two the top joint of outer edge (7) has same drainage apron (8).

2. A pavement drainage structure according to claim 1, wherein: the connecting assembly (6) comprises a connecting plate (61), through holes (62) and bolts (63), wherein the number of the through holes (62) is two, the through holes are symmetrically formed in the connecting plate (61), the number of the bolts (63) is two, the bolts are matched with the threaded holes (5), and the bolts (63) penetrate through the through holes (62) and are in threaded connection with the threaded holes (5).

3. A pavement drainage structure according to claim 2, wherein: both sides of the connecting plate (61) are in an arc surface structure, and the radian of the arc surface is consistent with that of the arc groove (4).

4. A pavement drainage structure according to claim 1, wherein: the positioning grooves (2) and the positioning columns (3) are distributed in a rectangular array, and the positioning columns (3) are matched with the positioning grooves (2).

5. A pavement drainage structure according to claim 1, wherein: the top of the drainage cover plate (8) is provided with a plurality of water inlets (9) which are distributed in a linear array.

6. A pavement drainage structure according to claim 1, wherein: the top of the outer edge (7) is provided with a clamping groove (10), and the drainage cover plate (8) is clamped with the clamping groove (10).

7. A pavement drainage structure according to claim 1, wherein: the side face of the drainage tank (1) is provided with a plurality of reinforcing ribs (11) which are distributed at equal intervals.