CN220100125U

CN220100125U - Drainage structure for road construction

Info

Publication number: CN220100125U
Application number: CN202321044903.0U
Authority: CN
Inventors: 王海珍; 董贝贝; 郝金刚
Original assignee: Shandong Binzhou Highway Engineering Supervision Consulting Co ltd
Current assignee: Shandong Binzhou Highway Engineering Supervision Consulting Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-11-28
Anticipated expiration: 2033-04-26

Abstract

The utility model discloses a drainage structure for road construction, which comprises a first drainage tank, wherein the lower edge position of the inner part of the first drainage tank is fixedly connected with a second drainage tank through a drainage pipe, the upper edge position of the inner part of the first drainage tank is fixedly connected with the second drainage tank through a diversion pipe groove, mounting openings are formed in the upper surfaces of two sides of the diversion pipe groove, and a diversion filter plate is movably mounted on the upper surface of the diversion pipe groove. The utility model relates to a drainage structure for road construction, wherein a diversion pipe groove between a first drainage tank and a second drainage tank increases the way of flowing water on the road surface into the drainage tanks, so that the drainage of each drainage tank is more uniform, the occurrence of roadside ponding is reduced, the amount of water flow convergence is reduced, the wrapping of large garbage impurities such as leaves is reduced, the blocking condition of the drainage tanks is reduced, the drainage pressure of the drainage tanks is also reduced, and a diversion filter plate is convenient to assemble and disassemble and is convenient for cleaning the inside of the diversion pipe groove in the later period of workers.

Description

Drainage structure for road construction

Technical Field

The utility model relates to the field of drainage structures, in particular to a drainage structure for road construction.

Background

The utility model provides a drainage structures for road construction is a drainage structures, generally constitute by drainage ponds and drainage ponds etc. No. one, along with the gradual acceleration of city construction progress, traffic pressure constantly increases, higher requirement has been had to road construction quality, when carrying out municipal road construction, the quality of drainage engineering directly influences the validity of the later stage use of whole engineering, in road construction, if the drainage measure of taking is improper, not in time discharge rainwater, sewage and groundwater, not only can influence the environment around, still can influence the stability of road structure because of ponding infiltration, current urban road adopts and builds the inlet for stom water at the road surface interval corresponding distance and carry out the drainage through the comb, but because the road surface condition is complicated, the drainage area of inlet for stom water is limited, the rainwater is assembled back water flow face and is wider, cause the instantaneous flow ratio of rainwater to be great, the rainwater often unable in time discharge two to assemble in low-lying department, cause the road surface ponding, influence to road service environment and road life, simultaneously, the water volume of gathering becomes large and is liable to be carried out rubbish of a large amount and leaves etc. and is led to the easy to the influence of drainage system.

Disclosure of Invention

The utility model mainly aims to provide a drainage structure for road construction, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a drainage structure for road construction, includes a drainage tank, the inside lower limb position in drainage tank is through drain pipe and No. two drainage tank fixed connection, the inside upper limb position in drainage tank is through reposition of redundant personnel piping channel and No. two drainage tank fixed connection, the installing port has been seted up to the both sides upper surface in reposition of redundant personnel piping channel, the upper surface movable mounting in reposition of redundant personnel piping channel has the reposition of redundant personnel filter.

Preferably, the drain pipe is fixedly arranged at the lower edge position of the inner front surface of the first drainage tank, the drain pipe is fixedly arranged at the lower edge position of the inner rear surface of the first drainage tank, the drain branch opening is formed at the upper edge position of the inner front surface of the first drainage tank, the drain branch opening is formed at the upper edge position of the inner rear surface of the first drainage tank, and the rainwater grate is movably arranged on the upper surface of the first drainage tank.

Preferably, the drain pipe is fixedly arranged at the lower edge position of the inner front surface of the second drainage tank, the drain pipe is fixedly arranged at the lower edge position of the inner rear surface of the second drainage tank, a drain branch opening is formed at the upper edge position of the inner front surface of the second drainage tank, a drain branch opening is formed at the upper edge position of the inner rear surface of the second drainage tank, and a rainwater grate is movably arranged on the upper surface of the second drainage tank.

Preferably, the first inclined bottom groove is formed in the middle of the inside of the shunt tube groove and close to the rear end, and the second inclined bottom groove is formed in the middle of the inside of the shunt tube groove and close to the front end.

Preferably, a limit groove is formed in the lower edge position of the inner rear surface of the mounting opening.

Preferably, the upper surface of reposition of redundant personnel filter has seted up the filtration pore groove, the lower surface both sides fixed mounting of reposition of redundant personnel filter has L type spacing support.

Preferably, the L-shaped limiting support is correspondingly arranged with the mounting port, the rear end of the first inclined bottom groove is fixedly connected with the first drainage tank through the drainage branch port, and the front end of the second inclined bottom groove is fixedly connected with the second drainage tank through the drainage branch port.

Compared with the prior art, the utility model has the following beneficial effects: the diversion filter plate and the diversion pipe groove increase the water receiving area, the line-shaped rainwater is collected at the edge position of the road, the rainwater is respectively diverted away through the first oblique bottom groove and the second oblique bottom groove, on one hand, the rainwater can not be converged and increased when flowing to the roadside on the road cross slope, the instantaneous flow of the rainwater flowing through the rainwater grate can not be increased, on the other hand, the rainwater can not be converged and flowed into the same drainage tank due to the low-lying topography under the diversion of the diversion pipe groove, the uniformity of water receiving and the drainage effect are increased, the clamping of garbage impurities is reduced, the blocking condition and the drainage pressure of the drainage tank are reduced, the diversion filter plate is disassembled and assembled through the mounting opening and the limiting groove, and maintenance personnel can conveniently clean the inside of the diversion pipe groove.

Drawings

FIG. 1 is a schematic view showing the overall structure of a drainage structure for road construction according to the present utility model;

FIG. 2 is an enlarged view of the position A in FIG. 1 of a drainage structure for road construction according to the present utility model;

FIG. 3 is a front sectional view of a first drainage basin of the drainage structure for road construction according to the present utility model;

FIG. 4 is a side cross-sectional view of a diverter channel of a drainage structure for road construction according to the present utility model;

FIG. 5 is a partial plan view of a diverter channel of a drainage structure for road construction according to the present utility model;

FIG. 6 is a side view partially in cross section of the position of a diverter channel and diverter filter plate of a drainage structure for road construction in accordance with the present utility model;

fig. 7 is an enlarged view of the position B in fig. 6 of a drainage structure for road construction according to the present utility model.

In the figure: 1. a first drainage pool; 101. a drain pipe; 102. a rain grate; 103. a water draining branch port; 2. a second drainage pool; 3. a shunt tube slot; 301. a first inclined bottom groove; 302. a second inclined bottom groove; 4. a mounting port; 401. a limit groove; 5. a split filter plate; 501. a filtration pore groove; 502. l-shaped limiting support.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 to 7, a drainage structure for road construction comprises a first drainage tank 1, wherein the inner lower edge position of the first drainage tank 1 is fixedly connected with a second drainage tank 2 through a drainage pipe 101, the inner upper edge position of the first drainage tank 1 is fixedly connected with the second drainage tank 2 through a shunt pipe groove 3, mounting openings 4 are formed in the upper surfaces of two sides of the shunt pipe groove 3, and a shunt filter plate 5 is movably mounted on the upper surface of the shunt pipe groove 3.

The lower edge position of the inner front surface of the first water drainage tank 1 is fixedly provided with a water drainage pipe 101, the lower edge position of the inner rear surface of the first water drainage tank 1 is fixedly provided with a water drainage branch 103, the upper edge position of the inner front surface of the first water drainage tank 1 is provided with a water drainage branch 103, the upper surface of the first water drainage tank 1 is movably provided with a rainwater grate 102, the lower edge position of the inner front surface of the second water drainage tank 2 is fixedly provided with the water drainage pipe 101, the lower edge position of the inner rear surface of the second water drainage tank 2 is fixedly provided with the water drainage pipe 101, the upper edge position of the inner front surface of the second water drainage tank 2 is provided with the water drainage branch 103, the upper surface of the second water drainage tank 2 is movably provided with the rainwater grate 102, the middle of the inside of the shunt tube groove 3 is close to the rear end position and provided with a first inclined bottom groove 301, the middle of the inside of the shunt tube groove 3 is close to the front end position and provided with a second inclined bottom groove 302, the lower edge position of the inner rear surface of the mounting opening 4 is provided with a limit groove 401, the upper surface of the shunt filter plate 5 is provided with a filter hole groove 501, the two sides of the lower surface of the shunt filter plate 5 are fixedly provided with L-shaped limit brackets 502, the L-shaped limit brackets 502 are correspondingly arranged with the mounting opening 4, the rear end of the first inclined bottom groove 301 is fixedly connected with the first drainage tank 1 through a drainage branch 103, the front end of the second inclined bottom groove 302 is fixedly connected with the second drainage tank 2 through the drainage branch 103, the first drainage tank 1 and the second drainage tank 2 are alternately arranged with the drain pipe 101 and the shunt tube groove 3 to form a road drainage system, the first drainage tank 1, the second drainage tank 2 and the shunt tube groove 3 can be arranged through prefabricated filling, the grooving can also be built and installed by masonry of materials such as masonry, concrete and the like.

It should be noted that, the present utility model is a drainage structure for road construction, when the drainage structure is built or installed, the upper surfaces of the drainage well 1, the drainage well 2 and the shunt tube groove 3 should be flush with or slightly lower than the edge road surface, when in use, road surface rainwater is gathered towards two sides of the road under the influence of the road surface transverse slope, when the road surface is gathered to the shunt tube groove 3, the rainwater enters into the shunt tube groove 3 through the filtering hole groove 501, and flows into the drainage tank 1 and the drainage tank 2 by the oblique bottom groove 301 and the oblique bottom groove 302 respectively, meanwhile, the rainwater grate 102 receives water normally, the rainwater is finally discharged by the drainage pipe 101, when the shunt tube groove 3 is cleaned, the L-shaped limit bracket 502 is moved back to the installation opening 4 manually or through the filtering hole groove 501 in cooperation with the prying bar, the L-shaped limit bracket 502 is taken down to clean the filtering plate 55, after the L-shaped limit bracket 502 is moved to the corresponding installation opening 4 to the shunt filter plate 5, the L-shaped limit bracket 502 is pushed into the limit groove 401 to fix the shunt filter plate 5 and limit the shunt plate 5.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a drainage structures for road construction which characterized in that: including drainage tank (1), drainage tank (1) inside lower limb position is through drain pipe (101) and No. two drainage tank (2) fixed connection, drainage tank (1) inside upper limb position is through reposition of redundant personnel piping groove (3) and No. two drainage tank (2) fixed connection, installing port (4) have been seted up to the both sides upper surface of reposition of redundant personnel piping groove (3), the last surface movable mounting of reposition of redundant personnel piping groove (3) has reposition of redundant personnel filter (5).

2. The drainage structure for road construction according to claim 1, wherein: the drainage pipe (101) is fixedly arranged at the lower edge position of the inner front surface of the drainage tank (1), the drainage pipe (101) is fixedly arranged at the lower edge position of the inner rear surface of the drainage tank (1), a drainage branch opening (103) is formed in the upper edge position of the inner front surface of the drainage tank (1), a drainage branch opening (103) is formed in the upper edge position of the inner rear surface of the drainage tank (1), and a rainwater grate (102) is movably arranged on the upper surface of the drainage tank (1).

3. The drainage structure for road construction according to claim 2, wherein: the drainage pipe (101) is fixedly arranged at the lower edge position of the inner front surface of the second drainage tank (2), the drainage pipe (101) is fixedly arranged at the lower edge position of the inner rear surface of the second drainage tank (2), a drainage branch opening (103) is formed in the upper edge position of the inner front surface of the second drainage tank (2), a drainage branch opening (103) is formed in the upper edge position of the inner rear surface of the second drainage tank (2), and a rainwater grate (102) is movably arranged on the upper surface of the second drainage tank (2).

4. A drainage structure for road construction according to claim 3, wherein: the middle of the inside of the shunt tube groove (3) is close to the rear end position and is provided with a first inclined bottom groove (301), and the middle of the inside of the shunt tube groove (3) is close to the front end position and is provided with a second inclined bottom groove (302).

5. The drainage structure for road construction according to claim 4, wherein: and a limit groove (401) is formed in the lower edge position of the inner rear surface of the mounting opening (4).

6. The drainage structure for road construction according to claim 5, wherein: the upper surface of reposition of redundant personnel filter (5) has seted up filtration pore groove (501), the lower surface both sides fixed mounting of reposition of redundant personnel filter (5) have L spacing support (502).

7. The drainage structure for road construction according to claim 6, wherein: the L-shaped limiting support (502) is correspondingly installed with the installation opening (4), the rear end of the first inclined bottom groove (301) is fixedly connected with the first drainage tank (1) through the drainage branch opening (103), and the front end of the second inclined bottom groove (302) is fixedly connected with the second drainage tank (2) through the drainage branch opening (103).