CN220353017U

CN220353017U - Road drainage structure

Info

Publication number: CN220353017U
Application number: CN202321895206.6U
Authority: CN
Inventors: 李洪杰; 郭亚奇; 李鑫
Original assignee: Puyang Shengyuan Municipal Engineering Co ltd
Current assignee: Puyang Shengyuan Municipal Engineering Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-01-16
Anticipated expiration: 2033-07-19

Abstract

The road drainage structure comprises a road drainage structure body, wherein the road drainage structure body comprises a supporting frame, side baffles, an upper draining plate, a lower draining plate and a buffer device; the supporting frame is characterized in that drain holes are formed in two side end faces of the supporting frame, through grooves are formed in two other sides of the supporting frame, side baffles are connected among the through grooves, a draining plate is connected to the upper end face of the supporting frame, a buffer device is connected to the upper end face of the supporting plate, the buffer device comprises a damper and a spring, the outer end face of the damper wraps the spring, threaded holes are formed in the upper end face of the damper, threaded holes are formed in the upper end face of the upper draining plate, and bolts are arranged between the threaded holes. The utility model has the advantages that the plurality of buffer devices are arranged, so that the impact and pressure of water flow can be effectively relieved, the water flow can flow stably, the drainage effect is improved, the side water outlet and the lower draining plate are arranged for multi-layer filtration, and the water can be drained through the side water outlet when the rainfall is too large.

Description

Road drainage structure

Technical Field

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

Background

Road drainage means that in road engineering, water flow generated by road rainfall is timely discharged into a downstream water system through measures of design and construction so as to ensure smooth road traffic and safety of people living. Road drainage is a very important ring in road engineering, and can ensure the long service life and safety of the road. The background of road drainage is also becoming increasingly complex due to weather changes, increased rainfall, and the like. There are many backgrounds for road drainage, the most important of which is the cause of topography. Because of the different topography and topography, the rainfall in some places is larger, and tighter design and construction measures are needed to avoid the flooding and damage of the road. In addition, due to the ever-expanding city construction and the increasing population, more sophisticated drainage systems are also needed to support the development of cities and the living needs of people. In the design of road drainage, consideration is also required to be given to the materials of the road and the quality of construction. For example, if the road is laid on an asphalt pavement, its drainage performance and concrete pavement are different, and different measures are required to ensure the drainage effect. In addition, attention is paid to the construction of a drainage system in the construction of a road so as to avoid drainage problems caused by poor construction quality. In summary, the complexity of the road drainage background is increasing, and various factors need to be fully considered in design and construction to ensure the perfection of the drainage system and the smooth running of the road engineering. Only then can the service life of the road and the traffic safety be ensured.

The utility model provides a patent number CN218814210U among the prior art has disclosed a municipal road drainage structure, including municipal road and apron, the edge of municipal road is provided with the water drainage tank, the inside bilateral symmetry fixedly connected with support piece of water drainage tank, the top of support piece is provided with the buffer tank, the inside of buffer tank is provided with the buffer board, the bottom fixedly connected with buffer spring of buffer board, the bottom bilateral symmetry fixedly connected with installation piece of apron, a plurality of wash port has been seted up on the apron, and the top of apron is provided with the recess, the inside of recess is provided with the filter screen. According to the utility model, through the grooves, the filter screen, the drain holes, the connecting plates, the bolts and the thread grooves, rainwater flowing into the drain grooves can be filtered conveniently, impurities blocked by the filter screen can be cleaned conveniently, and the cover plate has a buffering function through the supporting piece, the mounting block, the buffering groove, the buffering plate and the buffering spring, so that the influence caused by rolling of vehicles is reduced, and the service life is prolonged.

The road drainage structure in the prior art has the following disadvantages:

1. the road drainage structure of the utility model has the defect of poor stability that the buffer devices are arranged at four corners only: only at the four corners setting buffer, the overall stability of road drainage structure is not enough. Under severe weather such as heavy rain, the problems of structural deformation, fracture and the like can be caused, and the service life of a road is influenced.

2. The road drainage structure in the above utility model is blocked only from the drawbacks of the filter plate: only the filter plate is arranged above the water tank, so that excessive sundries can enter the sewer, and the sewer can be blocked by the sundries, so that the water is not smoothly drained, and the driving safety is affected. The lighting is insufficient: under severe weather such as storm, if the filter plate above the road drainage structure is blocked by sundries, the drainage effect is affected.

The technical problem to be solved by the utility model is to overcome the technical defects and provide a road drainage structure.

In order to solve the problems, the technical scheme of the utility model is as follows: the road drainage structure comprises a road drainage structure body, wherein the road drainage structure body comprises a supporting frame, side baffles, an upper draining plate, a lower draining plate and a buffer device;

further, the terminal surfaces of support frame both sides are equipped with the wash port, support frame both sides are equipped with logical groove in the other, connect the side shield among the logical groove, fixed connection between side shield and the support frame.

Further, the upper end face of the supporting frame is connected with an upper draining plate, a lower draining plate is connected between the supporting frames, the lower draining plate is fixedly connected with the supporting frames, the inner end face of the supporting frames is provided with a supporting plate, and the supporting plate is fixedly connected with the supporting frames.

Further, the buffer device is connected to the end face above the support plate, the buffer device comprises a damper and a spring, the end face below the damper is fixedly connected with the support plate, and the end face above the damper is fixedly connected with the upper draining plate.

Further, the spring is wrapped to the outer side end face of the damper, fixed connection is between fixed connection extension board top terminal surface and the last waterlogging caused by excessive rainfall board respectively at spring both ends, and the damper top terminal surface is equipped with the screw hole, it is equipped with the screw hole to go up the waterlogging caused by excessive rainfall board top terminal surface, be equipped with the bolt between the screw hole, go up waterlogging caused by excessive rainfall board and damper rely on bolt fixed connection.

Compared with the prior art, the utility model has the advantages that:

1. the road drainage structure has the advantages that the plurality of buffering devices are arranged, so that the drainage effect is better: through setting up a plurality of buffer, can alleviate the impact and the pressure of rivers effectively, make rivers can steadily flow to improve drainage effect. The buffer device can reduce the water flow speed, so that the water flow has enough time and space to permeate into the ground or flow into a sewer, and the possibility of water accumulation is reduced. The road safety is improved: the arrangement of the plurality of buffer devices can avoid potential safety hazards such as road collapse caused by large water flow or vehicle slipping. The impact force of the water flow can be reduced by the buffer device, so that the water flow is more stable, the influence on vehicles and pedestrians is reduced, and the safety of a road is improved.

2. The road drainage structure provided by the utility model is provided with the side drainage port and the lower drainage plate, and can carry out multi-layer filtration, and drainage can be carried out through the side drainage port when the rainfall is too large. In addition, the side water outlet is arranged, so that the water outlet efficiency can be improved, the situation of large rainfall is adapted, and the influence of road ponding on traffic is avoided. The design of the whole drainage structure can effectively improve drainage efficiency and drainage quality, and has positive effects on road users and urban environments.

Drawings

Fig. 1 is a perspective view of a road drainage structure of the present utility model.

Fig. 2 is a perspective view of a side barrier removal structure of the present utility model.

Fig. 3 is a front view of a buffering device of the road drainage structure of the present utility model.

As shown in the figure: 1. a guard rail body; 2. a first supporting leg; 3. a small power supply I; 4. a first warning lamp; 5. a first mounting plate; 6. a first mounting hole; 7. a threaded hole; 8. a second supporting leg; 9. a small power supply II; 10. a warning lamp II; 11. a second mounting plate; 12. a second mounting hole; 13. a threaded rod; 14. a slide plate; 15. a limiting block; 16. a bottom plate; 17. a damper; 18. a spring; 19. an anti-collision plate; 20. and a sliding groove.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 3, the technical scheme of the utility model is as follows: the road drainage structure comprises a road drainage structure body 1, wherein the road drainage structure body 1 comprises a supporting frame 2, side baffles 3, an upper draining plate 4, a lower draining plate 6 and a buffer device 8;

as shown in fig. 1 to 3, the end surfaces on two sides of the supporting frame 2 are connected with drain holes 5, the other two sides of the supporting frame 2 are connected with through grooves, a side baffle plate 3 is connected among the through grooves, the side baffle plate 3 is fixedly connected with the supporting frame 2, the end surface on the upper side of the supporting frame 2 is connected with an upper draining plate 4, a lower draining plate 6 is connected between the supporting frames 2, the lower draining plate 6 is fixedly connected with the supporting frame 2, the inner end surface of the supporting frame 2 is connected with a supporting plate 7, the supporting plate 7 is fixedly connected with the supporting frame 2, and the supporting frame 2 can play a role of integral supporting.

As shown in fig. 1 to 3, the buffer device 8 is connected to the end face above the support plate 7, the buffer device 8 comprises a damper 801 and a spring 802, the end face below the damper 801 is fixedly connected with the support plate 7, the end face above the damper 801 is fixedly connected with the upper draining plate 4, the end face outside the damper 801 is wrapped by the spring 802, the two ends of the spring 802 are respectively fixedly connected with the end face above the support plate 7 and the upper draining plate 4, threaded holes are connected to the end face above the damper 801, threaded holes are connected to the end face above the upper draining plate 4, bolts 9 are connected between the threaded holes, the upper draining plate 4 and the damper 801 are fixedly connected by means of the bolts 9, and the damper 801 and the spring 802 are matched to play a role in buffering.

In specific use, dig out the water drainage canal with the road surface earlier, then place supporting frame 2 in the water drainage canal, then put on supporting frame 2 with last drain board 4, then fix bolt 9 on the attenuator 801 through last drain board 4, go up drain board 4 and can filter certain impurity when raining, impurity in entering supporting frame 2 also accessible lower drain board 6 filters, rainwater also accessible wash port 5 is discharged when the rainfall is too big, when last drain board 4 receives the pressure, buffer 8 produces reaction force and jack-up last drain board 4, play simultaneously and unload the power cushioning effect.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A road drainage structure, its characterized in that: the road drainage structure comprises a road drainage structure body (1), wherein the road drainage structure body (1) comprises a supporting frame (2), side baffles (3), an upper draining plate (4), a lower draining plate (6) and a buffer device (8);

the water draining device is characterized in that drainage holes (5) are formed in the end faces of two sides of the supporting frame (2), through grooves are formed in the other two sides of the supporting frame (2), side baffles (3) are connected into the through grooves, and the side baffles (3) are fixedly connected with the supporting frame (2).

2. A road drainage structure according to claim 1, wherein: the upper end face of the supporting frame (2) is connected with an upper draining plate (4), a lower draining plate (6) is connected between the supporting frames (2), the lower draining plate (6) is fixedly connected with the supporting frames (2), a supporting plate (7) is arranged on the inner end face of each supporting frame (2), and the supporting plates (7) are fixedly connected with the supporting frames (2).

3. A road drainage structure according to claim 2, wherein: the novel water draining device is characterized in that the upper end face of the support plate (7) is connected with the buffering device (8), the buffering device (8) comprises a damper (801) and a spring (802), the lower end face of the damper (801) is fixedly connected with the support plate (7), and the upper end face of the damper (801) is fixedly connected with the upper draining plate (4).

4. A road drainage structure according to claim 3, wherein: the spring (802) is wrapped on the outer side end face of the damper (801), two ends of the spring (802) are fixedly connected with a supporting plate (7) and are fixedly connected with an upper draining plate (4) respectively, a threaded hole is formed in the upper end face of the damper (801), a threaded hole is formed in the upper end face of the upper draining plate (4), a bolt (9) is arranged between the threaded holes, and the upper draining plate (4) is fixedly connected with the damper (801) through the bolt (9).