CN216688862U

CN216688862U - Road bed drainage structures is used in town road construction

Info

Publication number: CN216688862U
Application number: CN202123136894.1U
Authority: CN
Inventors: 王鹿
Original assignee: Hubei Huiyi Construction Engineering Co ltd
Current assignee: Hubei Huiyi Construction Engineering Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-06-07
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses a roadbed drainage structure for municipal road construction, which comprises a drainage channel, wherein a connecting frame is arranged above the drainage channel, a drainage hole is formed in the inner side of the connecting frame, a filter screen is detachably connected to the inner side of the drainage hole, a pull rope is arranged in the filter screen, a support rod is arranged at one end, away from the filter screen, of the pull rope, a support A is arranged on one side of the support rod, a spring A is arranged in the support A, a convex block is arranged on one side of the spring A, a support B is detachably connected to the outer side of the support A, and a concave hole is formed in the surface of the support B. According to the utility model, through the arrangement of the drain hole, the drain groove, the support rod, the support A, the support B, the spring A, the bump, the filter screen and the concave hole, foreign matters collected in the filter screen can be conveniently cleaned.

Description

Road bed drainage structures is used in town road construction

Technical Field

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

Background

The urban road is used as a corridor of urban municipal facilities, the service function along the line is emphasized, the urban road bears the urban traffic function, the urban traffic function is mainly used for short-distance traffic flow service in the city, and smoothness and accessibility are emphasized. The roadbed drainage refers to measures for collecting and removing ground surface or underground water for ensuring the stability of the roadbed, and a system for intercepting and draining surface water (ground runoff formed by precipitation and rain and snow) and underground water (upper layer stagnant water, diving, interlayer water and the like) for preventing and controlling the roadbed from being invaded by water.

Patent No. 202120037222.6 discloses a road bed drainage structures is used in town road construction, the device sets up through the cooperation of first tye and second tye, makes the rainwater can flow into in first tye and the second tye, under the effect of drain pipe and honeycomb duct, makes the rainwater pass through the drainage canal and discharges to effectual having avoided will forming ponding on the road surface at sleet time festival, nevertheless ponding time overlength, can not in time detach will bring serious problem for the safe current of vehicle, the condition that causes the potential safety hazard takes place.

This road bed drainage structure for town road construction has following drawback: when in use, foreign matters collected in the filter screen are not convenient to clean, thus influencing the use; meanwhile, the peculiar smell cannot be reduced and is transmitted out from the drainage channel, so that the use is influenced.

SUMMERY OF THE UTILITY MODEL

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

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a road bed drainage structures is used in town road construction, includes the drainage canal, the link is installed to the drainage canal top, the wash port has been seted up to the link inboard, the wash port inboard can be dismantled and be connected with the filter screen, filter screen internally mounted has the stay cord, and the stay cord one end of keeping away from the filter screen installs branch, support A is installed to branch one side, support A internally mounted has spring A, the lug is installed to spring A one side, the support A outside can be dismantled and be connected with support B, the shrinkage pool has been seted up on support B surface.

Further, a spring B is installed on the inner side of the drainage channel, one side of the spring B is detachably connected with a connecting plate, and one side of the connecting plate is provided with a connecting shaft; through spring B, connecting plate and the connecting axle of installation, reduce the peculiar smell and spread from the drainage canal.

Furthermore, one side of the drain hole is provided with a drain groove; through the drainage channel who sets up, improve drainage efficiency.

Furthermore, the inner side of the concave hole is matched with the convex block; the bracket A is fixed through the concave hole.

Further, the surfaces of the spring A and the spring B are both sprayed with antirust paint; through the sprayed antirust paint, the service lives of the spring A and the spring B are prolonged.

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

1. when the rainwater and sewage drainage device is used, rainwater and sewage flow into the drainage hole formed in the inner side of the connecting frame through the drainage groove, then foreign matters in the rainwater and the sewage are filtered by the filter screen in the drainage hole, then the filtered rainwater and the filtered sewage flow into the drainage channel to prevent the drainage channel from being blocked, after the rainwater and the sewage are drained, the convex block on the inner side of the concave hole is pressed, then the spring A arranged on one side of the convex block starts to be compressed, then the convex block enters the support A, then the support rod is pulled upwards, then the support rod drives the support A to move upwards, then the support A is moved out from the inner side of the support B, and then the pull rope below the support rod drives the filter screen to move out of the drainage hole, so that the foreign matters collected in the filter screen are conveniently cleaned.

2. According to the utility model, through the spring B, the connecting plate and the connecting shaft, when rainwater and sewage are drained into the drainage channel, the rainwater and the sewage fall above the connecting plate, then the connecting plate rotates through the connecting shaft on the inner side of the connecting frame, then the spring B arranged on one side of the connecting plate starts to compress, so that the rainwater and the sewage are drained into the drainage channel conveniently, after the rainwater and the sewage are drained into the drainage channel, the spring drives the connecting plate to move, and then the connecting plate rotates through the connecting shaft on one side, so that peculiar smell is reduced from being drained out of the drainage channel.

Drawings

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

FIG. 2 is a schematic view of the internal structures of a support A and a support B of the roadbed drainage structure for municipal road construction;

FIG. 3 is a schematic side view of a cross-sectional structure of a drainage structure of a roadbed for municipal road construction;

in the figure: 1. a connecting frame; 2. a strut; 3. a bracket A; 4. a bracket B; 5. concave holes; 6. a bump; 7. a drainage channel; 8. a water discharge tank; 9. pulling a rope; 10. filtering with a screen; 11. a drain hole; 12. a connecting shaft; 13. a connecting plate; 14. a spring A; 15. and a spring B.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, a road bed drainage structures is used in town road construction, including drainage canal 7, link 1 is installed to drainage canal 7 top, wash port 11 has been seted up to link 1 inboard, wash port 11 inboard can be dismantled and is connected with filter screen 10, filter screen 10 internally mounted has stay cord 9, and stay cord 9 keeps away from the one end of filter screen 10 and install branch 2, support A3 is installed to branch 2 one side, support A3 internally mounted has spring A14, lug 6 is installed to spring A14 one side, support A3 outside can be dismantled and be connected with support B4, shrinkage pool 5 has been seted up on support B4 surface.

A spring B15 is installed on the inner side of the drainage channel 7, a connecting plate 13 is detachably connected to one side of the spring B15, and a connecting shaft 12 is installed on one side of the connecting plate 13; the odor is reduced from being transmitted out of the drainage channel 7 through the spring B15, the connecting plate 13 and the connecting shaft 12.

Wherein, one side of the drain hole 11 is provided with a drain groove 8; through the drainage channel 8 that sets up, improve drainage efficiency.

Wherein, the inner side of the concave hole 5 is matched with the convex block 6; the holder a3 is fixed by the recessed hole 5.

Wherein, the surfaces of the spring A14 and the spring B15 are both sprayed with antirust paint; the service life of the spring A14 and the spring B15 is prolonged by the sprayed antirust paint.

It should be noted that, the utility model is a roadbed drainage structure for municipal road construction, when in use, rainwater and sewage flow into a drainage hole 11 arranged at the inner side of a connecting frame 1 through a drainage groove 8, then a filter screen 10 in the drainage hole 11 filters the rainwater and foreign matters in the sewage, then the filtered rainwater and sewage flow into a drainage channel 7 to avoid the drainage channel 7 from being blocked, after the rainwater and the sewage are drained, a lug 6 at the inner side of a concave hole 5 is pressed, then a spring A14 arranged at one side of the lug 6 starts to be compressed, then the lug 6 enters a bracket A3, then a support rod 2 is pulled upwards, then the support rod 2 drives a bracket A3 to move upwards, then the bracket A3 moves out from the inner side of a bracket B4, then a pull rope 9 below the support rod 2 drives a filter screen 10 to move out from the drainage hole 11, thereby being convenient for cleaning foreign matters collected in the filter screen 10, when the rainwater and the sewage are drained into the drainage channel 7, rainwater and sewage fall above the connecting plate 13, then the connecting plate 13 rotates through the connecting shaft 12 on the inner side of the connecting frame 1, then the spring B15 arranged on one side of the connecting plate 13 begins to compress, so that the rainwater and the sewage can be conveniently discharged into the drainage channel 7, after the rainwater and the sewage are discharged into the drainage channel 7, the spring drives the connecting plate 13 to move, then the connecting plate 13 rotates through the connecting shaft 12 on one side, and therefore the peculiar smell is reduced and the peculiar smell is transmitted out of the drainage channel 7.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a road bed drainage structures for town road construction, includes drainage canal (7), its characterized in that, drainage canal (7) top is installed link (1), wash port (11) have been seted up to link (1) inboard, wash port (11) inboard can be dismantled and be connected with filter screen (10), filter screen (10) internally mounted has stay cord (9), and stay cord (9) one end of keeping away from filter screen (10) installs branch (2), support A (3) are installed to branch (2) one side, support A (3) internally mounted has spring A (14), lug (6) are installed to spring A (14) one side, support A (3) outside can be dismantled and be connected with support B (4), shrinkage pool (5) have been seted up on support B (4) surface.

2. The roadbed drainage structure for the municipal road construction according to claim 1, wherein: the drainage canal (7) is inboard installed spring B (15), spring B (15) one side can be dismantled and be connected with connecting plate (13), connecting axle (12) are installed to connecting plate (13) one side.

3. The roadbed drainage structure for the municipal road construction according to claim 1, wherein: and a drainage groove (8) is arranged on one side of the drainage hole (11).

4. The roadbed drainage structure for the municipal road construction according to claim 1, wherein: the inner side of the concave hole (5) is matched with the convex block (6).

5. The roadbed drainage structure for the municipal road construction according to claim 2, wherein: and the surfaces of the spring A (14) and the spring B (15) are sprayed with antirust paint.