CN214329201U

CN214329201U - Highway subgrade drainage device

Info

Publication number: CN214329201U
Application number: CN202120065265.5U
Authority: CN
Inventors: 李钦勇; 闫桃芬; 班建军; 邢守友; 王宏垠
Original assignee: Saihantala Road Maintenance Work Area Of Xilin Gol League; Wuliyastaiyang Road Work Area Of Xilin Gol League; Xilin Gol League Highway Administration Bureau
Current assignee: Saihantala Road Maintenance Work Area Of Xilin Gol League; Wuliyastaiyang Road Work Area Of Xilin Gol League; Xilin Gol League Highway Administration Bureau
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-10-01
Anticipated expiration: 2031-01-12

Abstract

A highway subgrade drainage device solves the problems that the existing drainage device has simple structure and single function, directly discharges accumulated water, can not filter foreign matters in the accumulated water to cause the blockage of a drainage channel, and is partially provided with a filter, so that the dirt is inconvenient to clean and is not beneficial to use, and comprises sand stones, a lower drainage channel cover, a pull rod, a pull ring and a drag hook, wherein the top end of the middle part of the sand stones is provided with the lower drainage channel cover, the bottom of the lower drainage channel cover is provided with a shunting arc-shaped block, one side of the shunting arc-shaped block is provided with a shunting port, both sides of the lower drainage channel cover are provided with cover plates, the bottom of the cover plates are provided with a filter box, the bottom of the filter box is provided with a limiting block, the tops of both ends of the filter box are provided with erbium bodies, the middle part of the erbium bodies is provided with through holes, and one end of an inclined slope is provided with a water outlet, the utility model has novel structure and ingenious conception, and is convenient for filtering the accumulated water, simultaneously be convenient for clear up the filth in the rose box after using a period, be favorable to using.

Description

Highway subgrade drainage device

Technical Field

The utility model relates to a drainage device specifically is a highway subgrade drainage device.

Background

The roadbed has various cross sections according to the difference of the filling height and the landform, the roadbed design mainly comprises a roadbed body engineering design, a roadbed protection and reinforcement engineering design and a roadbed retaining engineering design, and at present, drainage devices are generally arranged on two sides of the highway roadbed to avoid water accumulation on the road surface.

Current drainage device simple structure, the function is single, and it is direct with ponding discharge to can not filter the foreign matter in the middle of the ponding, lead to the drain passage to block up, and the part has filterable, and the filth clearance is inconvenient for the use.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a highway subgrade drainage device, the effectual current drainage device simple structure of having solved, the function is single, and it is direct to discharge ponding, can not filter the foreign matter in the middle of the ponding, leads to the water drainage way to block up, and the part has filterable, and the filth clearance is inconvenient, is unfavorable for the problem of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a sand stone, a sewer cover, a diversion arc block, a diversion port, a cover plate, a filter box, a limiting block, an erbium body, a through hole, a filter cavity, an inclined slope, a water outlet, a main drainage channel, a fixing bolt, a pull rod, a pull ring and a drag hook, the top at grit middle part is provided with down the sewer cover, the bottom of lower sewer cover is provided with the reposition of redundant personnel arc piece, one side of reposition of redundant personnel arc piece is provided with the diffluence pass, the both sides of lower sewer cover all are provided with the apron, the rose box is installed to the bottom of apron, the bottom of rose box is provided with the stopper, the top at rose box both ends all is provided with the erbium body, the through-hole has been seted up at the middle part of erbium body, the outlet has been seted up to the one end of sloping slope, the drainage main entrance has been seted up to the bottom of reposition of redundant personnel arc piece, the pull rod is installed through the fixing bolt symmetry in the bottom of apron, the one end of pull rod is provided with the pull ring, the other end of pull rod is provided with the drag hook.

Preferably, a filter cavity is formed in the filter box.

Preferably, the surface of the pull ring is provided with anti-skid grains.

Preferably, the middle part of the lower sewer cover is provided with a strip-shaped hole.

Preferably, the bottom of the filter box is provided with an inclined slope.

Preferably, the pull rod and the cover plate are provided with threaded holes at positions corresponding to the fixing bolts.

Has the advantages that: when the utility model is used, the accumulated water flows in through the sewer cover, flows to the shunt port through the shunt arc-shaped block, flows to the filter cavity of the filter box through the shunt port, is filtered by the filter box, flows to the water outlet through the inclined slope and flows to the main drainage channel through the water outlet, the accumulated water can be discharged, when the dirt in the filter box needs to be cleaned after the filter box is used for a period of time, the cover plate is opened, the fixing bolt is unscrewed, the pull rod is taken down, the hand of a user is placed in the pull ring, the pull hook at one end of the pull rod is hooked in the through hole of the erbium body, the filter box can be pulled up by pulling the pull ring, at the moment, the dirt in the filter box can be taken out, after the cleaning is finished, the filter box is reset, the utility model has novel structure and ingenious conception, is convenient for filtering the accumulated water, simultaneously be convenient for clear up the filth in the rose box after using a period, be favorable to using.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the filtering box of the present invention;

fig. 3 is a bottom view of the cover plate of the present invention;

reference numbers in the figures: 1. sand and stone; 2. a sewer cover; 3. shunting arc blocks; 4. a shunt port; 5. a cover plate; 6. a filter box; 7. a limiting block; 8. an erbium body; 9. a through hole; 10. a filter chamber; 11. an inclined slope; 12. a water outlet; 13. a main drainage channel; 14. fixing the bolt; 15. a pull rod; 16. a pull ring; 17. and (4) pulling a hook.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

In the first embodiment, as shown in fig. 1-3, the utility model provides a road subgrade drainage device, which comprises a sand stone 1, a lower water channel cover 2, a diversion arc-shaped block 3, a diversion port 4, a cover plate 5, a filter box 6, a stopper 7, an erbium body 8, a through hole 9, a filter chamber 10, an inclined slope 11, a water outlet 12, a main drainage channel 13, a fixing bolt 14, a pull rod 15, a pull ring 16 and a drag hook 17, wherein the lower water channel cover 2 is arranged at the top end of the middle part of the sand stone 1, the diversion arc-shaped block 3 is arranged at the bottom of the lower water channel cover 2, the diversion port 4 is arranged at one side of the diversion arc-shaped block 3, the cover plate 5 is arranged at both sides of the lower water channel cover 2, the filter box 6 is arranged at the bottom of the cover plate 5, the stopper 7 is arranged at the bottom of the filter box 6, the erbium body 8 is arranged at the top parts of both ends of the filter box 6, the through hole 9 is arranged at the middle part of the erbium body 8, the water outlet 12 is arranged at one end of the inclined slope 11, the drainage main channel 13 has been seted up to the bottom of reposition of redundant personnel arc piece 3, and the pull rod 15 is installed through 14 symmetries of fixing bolt in the bottom of apron 5, and the one end of pull rod 15 is provided with pull ring 16, and the other end of pull rod 15 is provided with drag hook 17, and the road bed has been laid on the top of grit 1.

The inside of rose box 6 is seted up filter chamber 10, is convenient for filter.

The surface of the pull ring 16 is provided with anti-skid lines, so that the pull ring 16 has better anti-skid performance.

The middle part of the sewer cover 2 is provided with a strip-shaped hole, which is convenient for use.

The bottom of the filter box 6 is provided with an inclined slope 11, which is convenient for flow guiding.

The pull rod 15 and the cover plate 5 are provided with threaded holes corresponding to the positions of the fixing bolts 14, so that the installation and the fixation are convenient.

The working principle is as follows: the utility model discloses during the use, ponding flows in through

sewer cover

2, 3 flow direction diffluence mouths 4 through reposition of redundant personnel arc-shaped piece, the filter chamber 10 of 4 flow direction rose box 6 of diffluence mouths again, after filter box 6 filters, ponding is by slope 11 flow direction outlet 12, flow to drainage main channel 13 through outlet 12, can discharge ponding, after using one end time, when needing to clear up the filth in the rose box 6, open apron 5, unscrew fixing bolt 14, take off pull rod 15, the user, the hand is arranged in pull ring 16, hook the drag hook 17 of pull rod 15 one end in through-hole 9 of erbium body 8, can be through pulling pull ring 16, pull up rose box 6, at this moment, can take out the filth in the rose box 6, after the clearance is accomplished, it can to reset rose box 6.

Has the advantages that: the utility model discloses novel structure thinks about ingeniously, is convenient for filter ponding, is convenient for clear up the filth in the rose box 6 after using a period of time simultaneously, is favorable to using.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a highway subgrade drainage device, includes grit (1), sewer cover (2), reposition of redundant personnel arc-shaped piece (3), reposition of redundant personnel mouth (4), apron (5), rose box (6), stopper (7), erbium body (8), through-hole (9), filter chamber (10), slope (11), outlet (12), drainage main channel (13), fixing bolt (14), pull rod (15), pull ring (16) and drag hook (17), its characterized in that: the utility model discloses a gravel (1) is characterized in that the top at middle part is provided with down conduit cover (2), the bottom of down conduit cover (2) is provided with reposition of redundant personnel arc piece (3), one side of reposition of redundant personnel arc piece (3) is provided with reposition of redundant personnel mouth (4), the both sides of down conduit cover (2) all are provided with apron (5), rose box (6) are installed to the bottom of apron (5), the bottom of rose box (6) is provided with stopper (7), the top at rose box (6) both ends all is provided with erbium body (8), through-hole (9) have been seted up at the middle part of erbium body (8), outlet (12) have been seted up to the one end of sloping (11), drainage main entrance (13) have been seted up to the bottom of reposition of redundant personnel arc piece (3), pull rod (15) are installed through fixing bolt (14) symmetry in the bottom of apron (5), the one end of pull rod (15) is provided with pull ring (16), the other end of pull ring (15) is provided with drag hook (17).

2. A roadbed drainage device according to claim 1, characterized in that the filter box (6) is provided with a filter chamber (10) therein.

3. A roadbed drainage device according to claim 1, wherein the surface of the pull ring (16) is provided with anti-skid lines.

4. A roadbed drainage device according to claim 1, wherein the middle part of the sewer cover (2) is provided with a strip-shaped hole.

5. A road bed drainage arrangement as claimed in claim 1, characterised in that the bottom of the filter box (6) is provided with an inclined ramp (11).

6. The roadbed drainage device according to claim 1, wherein the pull rod (15) and the cover plate (5) are provided with threaded holes at positions corresponding to the fixing bolts (14).