阅读说明：本技术 一种城市道路的快速透水路面 (Rapid permeable pavement of urban road ) 是由 肖太宝 李涛 于 2021-06-11 设计创作，主要内容包括：本发明公开了一种城市道路的快速透水路面,包括浇筑件,浇筑件内设有基层,基层上设有路面机构,浇筑件上开设有排水槽,排水槽内设有过滤机构,浇筑件上设有防尘机构,防尘机构包括空腔和挡板,挡板转动连接于排水槽内,空腔开设于浇筑件内,空腔内设有橡胶垫和圆柱形箱,圆柱形箱内设有弹簧,弹簧的一端设有限位板,限位板的下端设有立柱,立柱贯穿圆柱形箱并设有挤压板,挤压板上设有支撑杆,支撑杆的顶端贯穿浇筑件,空腔内开设有进水孔和出水孔。本发明通过设置防尘机构,在雨天时,自动打开挡板,方便路面排水,在晴天时,对排水槽起到保护的目的,防止灰尘和杂质落入,从而保证正常排水。(The invention discloses a rapid permeable pavement of an urban road, which comprises a pouring member, wherein a base layer is arranged in the pouring member, a pavement mechanism is arranged on the base layer, a drainage groove is formed in the pouring member, a filtering mechanism is arranged in the drainage groove, a dustproof mechanism is arranged on the pouring member, the dustproof mechanism comprises a cavity and a baffle, the baffle is rotatably connected in the drainage groove, the cavity is arranged in the pouring member, a rubber pad and a cylindrical box are arranged in the cavity, a spring is arranged in the cylindrical box, a limiting plate is arranged at one end of the spring, an upright post is arranged at the lower end of the limiting plate, the upright post penetrates through the cylindrical box and is provided with an extrusion plate, a supporting rod is arranged on the extrusion plate, the top end of the supporting rod penetrates through the pouring member, and a water inlet and a water outlet are formed in the cavity. The dustproof mechanism is arranged, so that the baffle plate is automatically opened in rainy days, the road surface can drain conveniently, and the purpose of protecting the drainage groove is achieved in fine days, so that dust and impurities are prevented from falling in, and normal drainage is guaranteed.)

1. The utility model provides an urban road's quick permeable pavement, is including pouring piece (10), its characterized in that: the concrete pouring device is characterized in that a base layer (30) is arranged in the pouring piece (10), a pavement mechanism (40) is arranged on the base layer (30), a drainage groove (60) is formed in the pouring piece (10), a filtering mechanism (50) is arranged in the drainage groove (60), a dustproof mechanism (20) is arranged on the pouring piece (10), the dustproof mechanism (20) comprises a cavity (26) and a baffle (211), the baffle (211) is rotatably connected in the drainage groove (60), the cavity (26) is formed in the pouring piece (10), a rubber pad (29) and a cylindrical box (22) are arranged in the cavity (26), a spring (24) is arranged in the cylindrical box (22), a limiting plate (23) is arranged at one end of the spring (24), a stand column (25) is arranged at the lower end of the limiting plate (23), the stand column (25) penetrates through the cylindrical box (22) and is provided with an extrusion plate (28), the supporting rod (210) is arranged on the extrusion plate (28), the pouring piece (10) is penetrated through the top end of the supporting rod (210), and a water inlet hole (27) and a water outlet hole (21) are formed in the cavity (26).

2. The rapid permeable pavement of an urban road according to claim 1, characterized in that: the pavement mechanism (40) comprises a water stopping layer (48), the water stopping layer (48) is made of a dense asphalt mixture, the waterproof layer (48) is arranged on the base layer (30), the waterproof layer (48) is provided with a water filtering layer (44), a permeable concrete layer (43) is arranged on the water filtering layer (44), a coarse aggregate layer (42) is arranged on the permeable concrete layer (43), the coarse aggregate layer (42) is made of pebbles, a fine aggregate layer (45) is arranged on the coarse aggregate layer (42), the fine aggregate layer (45) is made of sandstone, a surface layer (41) is arranged on the fine aggregate layer (45), the surface layer (41) is made of modified asphalt mastic gravel mixture, the water filtering layer (44) is made of permeable stone, a drain hole (47) is formed in the drain tank (60), and the drain hole (47) is communicated with the water filtering layer (44) and is provided with an inverted filtering layer (46).

3. The rapid permeable pavement of an urban road according to claim 1, characterized in that: the filter mechanism (50) comprises a bearing frame (52), the bearing frame (52) is fixed in a drainage groove (60), a frame body (51) is arranged on the bearing frame (52), a filter screen (54) is arranged in the frame body (51), a mounting rod (53) is arranged at the bottom end of the frame body (51), and a mounting hole (55) is formed in the bearing frame (52).

Technical Field

The invention belongs to the technical field of urban roads, and particularly relates to a rapid permeable pavement of an urban road.

Background

The pavement is divided into a rigid pavement and a flexible pavement according to mechanical characteristics, the rigid pavement can generate the plate body effect under the action of the driving load, the flexible pavement has higher bending strength, such as a cement concrete pavement, the flexible pavement has smaller bending strength, mainly resists the action of the driving load by means of compressive strength and shear strength, and can generate residual deformation under the action of repeated load, such as an asphalt pavement and a macadam pavement.

At present, the condition of seeing the sea appears in the city every year, and the requirement of permeating water to urban road is higher, but the water drainage tank of current drainage road surface both sides is when not using, and rubbish dust gets into wherein easily, influences normal drainage to the drainage performance on road surface promotes, leads to the foundation bearing capacity not enough, thereby causes the damage to the road surface.

Disclosure of Invention

The invention aims to provide a rapid permeable pavement of an urban road, which aims to solve the problem of poor drainage capacity of the pavement of the existing urban road.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a urban road's quick permeable pavement, is including pouring the piece, it is equipped with the basic unit in the piece to pour, be equipped with road surface mechanism in the basic unit, pour and seted up water drainage tank on the piece, be equipped with filtering mechanism in the water drainage tank, it is equipped with dustproof mechanism on the piece to pour, dustproof mechanism includes cavity and baffle, the baffle rotates to be connected in water drainage tank, the cavity is seted up in pouring the piece, be equipped with rubber pad and cylindrical case in the cavity, the cylindrical incasement is equipped with the spring, the one end of spring is equipped with the limiting plate, the lower extreme of limiting plate is equipped with the stand, the stand runs through cylindrical case and is equipped with the stripper plate, be equipped with the bracing piece on the stripper plate, the top of bracing piece is run through and is pour the piece, inlet opening and apopore have been seted up in the cavity.

Preferably, the road surface mechanism includes the stagnant water layer, the stagnant water layer adopts intensive batching bituminous mixture to make, the stagnant water layer sets up on the basic unit, be equipped with the water filtration layer on the stagnant water layer, be equipped with the concrete layer that permeates water on the water filtration layer, be equipped with thick aggregate layer on the concrete layer that permeates water, thick aggregate layer adopts the cobble to constitute, be equipped with thin aggregate layer on the thick aggregate layer, thin aggregate layer adopts the grit to constitute, be equipped with the surface course on the thin aggregate layer, the surface course adopts modified asphalt mastic broken stone mixture to make, the water filtration layer adopts the pervious stone to constitute, it has the wash port to open in the drainage flume, the wash port communicates the water filtration layer and is equipped with the inverted filter.

Preferably, the filtering mechanism comprises a bearing frame, the bearing frame is fixed in the drainage groove, a frame body is arranged on the bearing frame, a filter screen is arranged in the frame body, a mounting rod is arranged at the bottom end of the frame body, and a mounting hole is formed in the bearing frame.

Compared with the prior art, the invention has the beneficial effects that:

1. the dustproof mechanism is arranged, so that the baffle plate is automatically opened in rainy days, the road surface can drain conveniently, and the purpose of protecting the drainage groove is achieved in fine days, so that dust and impurities are prevented from falling in, and normal drainage is guaranteed.

2. The invention has the advantage that the road surface mechanism is arranged, so that the effect of improving the bearing capacity of the road surface is achieved.

3. The invention can filter the water entering the drainage groove by arranging the filtering mechanism and matching with the road surface mechanism, thereby preventing the drainage groove from being blocked.

Drawings

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

FIG. 2 is a cross-sectional view of a cylindrical tank of the present invention;

FIG. 3 is an enlarged view of the invention at A;

fig. 4 is an enlarged view of the present invention at B.

In the figure: 10. pouring a piece; 20. a dust-proof mechanism; 21. a water outlet hole; 22. a cylindrical case; 23. a limiting plate; 24. a spring; 25. a column; 26. a cavity; 27. a water inlet hole; 28. a pressing plate; 29. a rubber pad; 210. a support bar; 211. a baffle plate; 30. a base layer; 40. a road surface mechanism; 41. a surface layer; 42. a coarse aggregate layer; 43. a pervious concrete layer; 44. filtering a water layer; 45. a fine aggregate layer; 46. a reverse filtering layer; 47. a drain hole; 50. a filtering mechanism; 51. a frame body; 52. a receiving frame; 53. mounting a rod; 54. filtering with a screen; 55. mounting holes; 60. a water drainage groove.

Detailed Description

Referring to fig. 1-4, a rapid permeable pavement of an urban road comprises pouring members 10, the pouring members 10 are formed by pouring cement concrete, paving grooves are formed between the pouring members 10 for facilitating paving and achieving the purpose of preventing the road surface from collapsing due to rain wash, a base layer 30 is arranged in the pouring members 10, a pavement mechanism 40 is arranged on the base layer 30, drainage grooves 60 are arranged on the pouring members 10, the drainage grooves 60 are arranged for draining water in rainy days, a filtering mechanism 50 is arranged in the drainage grooves 60, a dustproof mechanism 20 is arranged on the pouring members 10, the dustproof mechanism 20 comprises a cavity 26 and a baffle 211, the baffle 211 is rotatably connected in the drainage grooves 60, the baffle 211 is arranged for preventing dust from entering the drainage grooves 60 in sunny days, the cavity 26 is arranged in the pouring members 10, a rubber pad 29 and a cylindrical box 22 are arranged in the cavity 26, the rubber pad 29 is made of water-swelling rubber and has the characteristic of water swelling, when rainwater is encountered, the rubber pad 29 will become large, the rubber pad 29 will drive the supporting rod 210 to move upwards through the extrusion plate 28, the supporting rod 210 will lift the baffle 211, the rainwater can conveniently flow into the drainage groove 60, the spring 24 is arranged in the cylindrical box 22, the spring 24 is in a compressed state, the purpose of resetting the extrusion plate 28 is achieved through the arrangement of the spring 24, when no water is accumulated on the road, the baffle 211 can be conveniently reset, the limiting plate 23 is arranged at one end of the spring 24, the limiting plate 23 is arranged to achieve the purpose of limiting the movement of the stand column 25 and exert acting force on the stand column 25, the stand column 25 is arranged at the lower end of the limiting plate 23, the stand column 25 penetrates through the cylindrical box 22 and is provided with the extrusion plate 28, the supporting rod 210 is arranged on the extrusion plate 28, through being provided with bracing piece 210, lifting baffle 211 of being convenient for, casting 10 is run through on the top of bracing piece 210, has seted up inlet opening 27 and apopore 21 in the cavity 26, through being provided with inlet opening 27, when rainy day, the rainwater is convenient for enter into cavity 26 through inlet opening 27 in, apopore 21 intercommunication water drainage tank 60 is through being provided with apopore 21, the water in the cavity 26 of being convenient for discharge.

Referring to fig. 1, the pavement mechanism 40 includes a water stopping layer 48, the water stopping layer 48 is disposed on the base 30, the water stopping layer 48 is made of a dense asphalt mixture, the water stopping layer 48 is disposed to prevent rainwater from continuously permeating into the base downwards, the water filtering layer 44 is disposed on the water stopping layer 48, the water filtering layer 44 is provided with a permeable concrete layer 43, the permeable concrete layer 43 is disposed to facilitate improvement of water permeability, facilitate drainage, and improve bearing capacity of the foundation, the permeable concrete layer 43 is provided with a coarse aggregate layer 42, the coarse aggregate layer 42 is made of pebbles, the coarse aggregate layer 42 is provided with a fine aggregate layer 45, the fine aggregate layer 45 is made of gravels, the coarse aggregate layer 42 and the fine aggregate layer 45 are disposed to improve bearing capacity of the foundation and facilitate water flow, the fine aggregate layer 45 is provided with a surface layer 41, the surface layer 41 is made of a modified asphalt mastic mixture, through being provided with this surface course 41, all there is great promotion to the road surface performance, draining layer 44 adopts the permeable stone to constitute, through being provided with filtering layer 44, play the purpose of filtering aquatic impurity, wash port 47 has been seted up in water drainage tank 60, through being provided with wash port 47, be convenient for with the leading-in water to water drainage tank 60 in the filtering layer 44, wash port 47 intercommunication filtering layer 44 is equipped with anti-filtering layer 46, anti-filtering layer 46 adopts the geotechnological cloth that permeates water to make, play the purpose of filtering aquatic impurity.

Referring to fig. 1 and 4, the filtering mechanism 50 includes a receiving frame 52, the receiving frame 52 is disposed to facilitate receiving a frame 51, the receiving frame 52 is fixed in the drainage groove 60, the receiving frame 52 is disposed with the frame 51, the frame 51 is rectangular, the frame 51 is disposed to facilitate receiving a filter screen 54, the frame 51 is disposed with the filter screen 54, the filter screen 54 is disposed to facilitate filtering impurities in water to prevent the impurities from entering the drainage groove 60, the bottom end of the frame 51 is disposed with a mounting rod 53, the mounting rod 53 is cylindrical, the receiving frame 52 is disposed with a mounting hole 55, the mounting hole 55 is cylindrical, and the mounting rod 53 is conveniently inserted and connected through the mounting hole 55.

The working principle of the scheme is as follows: be provided with pervious concrete layer 43 through the permeable pavement, be convenient for improve water permeability, do benefit to the drainage, also play the purpose that improves the foundation bearing capacity simultaneously, be provided with thick aggregate layer 42 and thin aggregate layer 45 through the permeable pavement, thick aggregate layer 42 adopts the cobble to constitute, and thin aggregate layer 45 adopts the grit to constitute, not only plays the purpose that improves the foundation bearing capacity, also makes things convenient for the flow of water simultaneously, does benefit to the drainage.

In rainy day, the rainwater will enter into cavity 26 along inlet opening 27 in, when rubber pad 29 met water, because rubber pad 29 has the characteristic of meeting water inflation, will take place the inflation, rubber pad 29 will drive stripper plate 28 upward movement, stripper plate 28 will drive limiting plate 23 extrusion spring 24 of stand 25 upper end, stripper plate 28 will still drive baffle 211 through bracing piece 210 simultaneously and take place to deflect, water drainage tank 60 will be opened, the road surface rainwater will enter into water drainage tank 60 and flow away, when fine day, spring 24 will pass through limiting plate 23, stand 25 and stripper plate 28 make rubber pad 29 reset, the resetting of rubber pad 29 will drive baffle 211 and reset, prevent that dust and impurity from entering into water drainage tank 60 in.

Through being equipped with filter screen 54 in the water drainage tank 60, play the purpose of filtering impurity in the rainwater, the water that flows in the road surface mechanism 40 will play the purpose that prevents impurity entering water drainage tank 60 through the filtration of drainage bed 44 and branch filter 46 simultaneously, does benefit to the unblocked that keeps water drainage tank 60.