CN212271174U

CN212271174U - Drainage structures for town road

Info

Publication number: CN212271174U
Application number: CN202021800743.4U
Authority: CN
Inventors: 黄万开
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-01-01
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a drainage structures for town road, including drainage channel and protective cover, the protective cover is placed at drainage channel's top, the last fixedly connected with fixed plate of drainage channel, set up the standing groove that two mutual symmetries set up on the fixed plate, two be provided with the guard plate on the standing groove, the board of placing of two mutual symmetries of fixedly connected with set up on the guard plate, just place the board and match the setting each other with the standing groove, the fixed a plurality of protector that are provided with on the guard plate, protector sets up the handle hole on the guard plate including fixed, water inlet and delivery port have been seted up on the handle hole. The utility model relates to a municipal administration drainage technology field, can effectually avoid the inside bad smell of sewer line to waft through drainage channel, improves the air circumstance quality, and can also avoid the protective cover atress direct and mounting groove contact to cause internal damage, has improved the life of protective cover.

Description

Drainage structures for town road

Technical Field

The utility model relates to a municipal drainage technical field specifically is a drainage structures for town road.

Background

At present, municipal road drainage is realized by arranging roadside drainage ditches, road surfaces, ground runoff and various urban wastewater are rapidly removed, overhigh underground water level is reduced, water permeating into a road surface structure layer and a roadbed is removed, municipal road water accumulation is prevented from causing road and structure diseases along the line, the roadbed is ensured to be stable, the service life of the road surface is prolonged, normal traffic and safety of vehicles and pedestrians are maintained, and the road is clean and sanitary.

For the convenience of domestic sewage and rainwater can obtain quick processing, the last drainage channel of municipal drainage structure often communicates with each other with sewage treatment pipeline and sets up, but lacks protector on the last drainage channel of current municipal drainage structure, causes the inside foul gas of sewer line to waft through the last drainage channel of municipal drainage structure, and the very big city appearance that has influenced when influencing air circumstance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage structures for town road to solve the above-mentioned background art and propose the drainage channel on the municipal drainage structure on the existing market and lack protector, cause the inside foul gas of sewer line to waft through the drainage channel on the municipal drainage structure, very big influence the problem of city appearance when influencing air circumstance.

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

a drainage structure for a municipal road comprises a drainage channel and a protective cover, wherein the protective cover is arranged at the top of the drainage channel, the drainage channel is fixedly connected with a fixed plate, the fixed plate is provided with two placing grooves which are symmetrically arranged, the two placing grooves are provided with a protection plate, the protection plate is fixedly connected with two placing plates which are symmetrically arranged, the placing plate and the placing groove are matched with each other, a plurality of protective devices are fixedly arranged on the protective plate, the protective device comprises an operation hole fixedly arranged on the protective plate, a water inlet and a water outlet are arranged on the operation hole, the water outlet and the water inlet are arranged through the protection plate, the operation hole is fixedly connected with a first spring, the top fixedly connected with ball valve of first spring, the lateral wall and the water inlet of ball valve offset the setting.

Preferably, the two placing grooves are fixedly connected with positioning rods, the two placing plates are fixedly connected with positioning holes, and the two positioning holes and the two positioning rods are matched with each other.

Preferably, two operating levers of fixedly connected with on the guard plate, two fixedly on the lateral wall of operating lever the inlay is equipped with the arc wall, just fixedly connected with protection sponge on the lateral wall of arc wall.

Preferably, the mounting groove has been seted up at drainage channel's top, four round holes that the mutual symmetry set up are fixed to be seted up on the mounting groove, four fixedly connected with second spring on the round hole, the other end of second spring offsets with the bottom lateral wall of protective cover and sets up.

Preferably, a rubber pad is fixedly embedded in the side wall of the mounting groove abutting against the protective cover.

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

1. through the arrangement of the ball valve, the first spring, the operation hole and other components, when the sewage at the bottom of the drainage channel generates unpleasant harmful gas and is discharged upwards and dispersed, the water inlet is plugged under the action of the first spring and the ball valve to form a protection device of the drainage structure for the municipal road, so that the unpleasant gas in the sewage pipeline is prevented from floating out through the drainage channel, and the quality of the air environment is improved;

2. through the setting of parts such as second spring, round hole, when there is vehicle and pedestrian to pass through at the protective cover top, effectual shock attenuation protection mechanism to protective cover formation under the effect of second spring avoids the protective cover atress direct and mounting groove contact to cause internal damage, has improved the life of protective cover.

Drawings

FIG. 1 is a schematic perspective view of a drainage structure for municipal roads according to the present invention;

FIG. 2 is a schematic structural view of a shock absorption protection mechanism of the drainage structure for municipal roads;

FIG. 3 is a schematic view of the mounting structure of a drainage structure for municipal roads according to the present invention;

FIG. 4 is a schematic view of the protective device of the drainage structure for municipal roads according to the present invention;

FIG. 5 is a schematic view of the internal structure of a protection device of a drainage structure for municipal roads according to the present invention;

fig. 6 is an enlarged view of a portion a in fig. 5.

In the figure: 1. a drainage channel; 2. a protective cover; 3. mounting grooves; 4. a fixing plate; 5. a placement groove; 6. a protection plate; 7. placing a plate; 8. an operation hole; 9. a water inlet; 10. a water outlet; 11. a first spring; 12. a ball valve; 13. positioning a rod; 14. positioning holes; 15. an operating lever; 16. a circular hole; 17. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-6, a drainage structure for a municipal road, comprising a drainage channel 1 and a protective cover 2, wherein the protective cover 2 is placed on the top of the drainage channel 1, the top of the drainage channel 1 is provided with an installation groove 3, the installation groove 3 is fixedly provided with four circular holes 16 which are symmetrically arranged, the four circular holes 16 are fixedly connected with second springs 17, the other ends of the second springs 17 are abutted against the side wall of the bottom of the protective cover 2, mainly for effectively forming a damping protection mechanism on the protective cover 2 under the action of the second springs 17, avoiding the protective cover 2 from being directly contacted with the installation groove 3 due to stress, thereby avoiding internal damage caused by the fact that the protective cover 2 is stressed, prolonging the service life of the protective cover 2, the side wall of the installation groove 3 abutted against the protective cover 2 is fixedly embedded with a rubber pad, and mainly for further improving the effect of the, two placing grooves 5 which are symmetrically arranged with each other are arranged on the fixing plate 4, positioning rods 13 are fixedly connected on the two placing grooves 5, positioning holes 14 are fixedly connected on the two placing plates 7, the two positioning holes 14 and the two positioning rods 13 are arranged in a matching way, mainly in order to play a role of guiding in the process of installing the protection plate 6, a protection plate 6 is arranged on the two placing grooves 5, two operating rods 15 are fixedly connected on the protection plate 6, arc-shaped grooves are fixedly embedded on the side walls of the two operating rods 15, protection sponges are fixedly connected on the side walls of the arc-shaped grooves, two placing plates 7 which are symmetrically arranged with each other are fixedly connected on the protection plate 6 mainly in order to improve the comfort during operation, the placing plates 7 and the placing grooves 5 are arranged in a matching way, a plurality of protection devices are fixedly arranged on the protection plate 6, and each protection device comprises an operating hole 8 which is, seted up water inlet 9 and delivery port 10 on the handle hole 8, and delivery port 10 runs through the setting of guard plate 6 with water inlet 9, the first spring 11 of fixedly connected with on the handle hole 8, the top fixedly connected with ball valve 12 of first spring 11, and the lateral wall of ball valve 12 offsets with water inlet 9 and sets up.

In the utility model, the drainage structure on the municipal administration road is combined with the practical environment to confirm the proper time to install the protection device in the using process, when the unpleasant gas in the sewage pipeline is required to be prevented from flowing out through the drainage channel 1 on the municipal drainage structure, the protection device is installed, in the process of installation, the protective cover 2 on the drainage channel 1 is opened, the protective plate 6 passes through the mounting groove 3, the positioning hole 14 on the protective plate 6 is aligned with the positioning rod 13 on the placing groove 5, under the mutual guiding action of the positioning rod 13 and the positioning hole 14, the protection plate 6 is installed on the fixing plate 4, when the bad smell harmful gas generated by the sewage at the bottom of the drainage channel 1 is discharged upwards and dispersed, under the action of the first spring 11 and the ball valve 12, the water inlet 9 is plugged, so that the phenomenon that bad smell gas in the sewage pipeline flows out from the drainage channel 1 is avoided; when drainage structures carries out normal drainage, the rainwater gets into from protective cover 2, fall into to protective plate 6 on, under hydraulic effect, promote ball valve 12 and keep away from delivery port 10 motion, the rainwater gets into from water inlet 9 and discharges from delivery port 10 again, when drainage device needs quick drainage operation, open protective cover 2, take out protective plate 6 from drainage channel 1 through action bars 15, avoid rivers too big, water inlet 9 is little with the drainage flow of delivery port 10, cause drainage device drainage not smooth.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a drainage structures for town road, includes drainage channel (1) and protective cover (2), protective cover (2) are placed at the top of drainage channel (1), its characterized in that, fixedly connected with fixed plate (4) on drainage channel (1), set up two standing groove (5) that mutual symmetry set up on fixed plate (4), be provided with guard plate (6) on two standing groove (5), fixedly connected with two standing plate (7) that mutual symmetry set up on guard plate (6), and standing plate (7) and standing groove (5) match each other and set up, fixedly provided with a plurality of protector on guard plate (6), protector includes fixed access hole (8) of seting up on guard plate (6), seted up water inlet (9) and delivery port (10) on access hole (8), and the water outlet (10) and the water inlet (9) penetrate through the protection plate (6) to be arranged, the operation hole (8) is fixedly connected with a first spring (11), the top of the first spring (11) is fixedly connected with a ball valve (12), and the side wall of the ball valve (12) is abutted to the water inlet (9).

2. A drainage structure for municipal roads according to claim 1, characterized in that positioning rods (13) are fixedly attached to two of the placement grooves (5), positioning holes (14) are fixedly attached to two of the placement plates (7), and the two positioning holes (14) and the two positioning rods (13) are arranged to match each other.

3. The drainage structure for municipal roads according to claim 1, wherein two operating rods (15) are fixedly connected to the protection plate (6), arc-shaped grooves are fixedly embedded in the side walls of the two operating rods (15), and protection sponges are fixedly connected to the side walls of the arc-shaped grooves.

4. The drainage structure for municipal roads according to claim 1, wherein a mounting groove (3) is formed at the top of the drainage channel (1), four circular holes (16) are symmetrically formed in the mounting groove (3), a second spring (17) is fixedly connected to the four circular holes (16), and the other end of the second spring (17) abuts against the bottom side wall of the protective cover (2).

5. The drainage structure for municipal roads according to claim 4, wherein a rubber pad is fixedly embedded in the side wall of the mounting groove (3) against the protecting cover (2).