CN213142689U

CN213142689U - Road pavement structure with permeate water and retaining function

Info

Publication number: CN213142689U
Application number: CN202021132691.8U
Authority: CN
Inventors: 曾晔
Original assignee: Shanghai Renlu Technology Co ltd
Current assignee: Shanghai Renlu Technology Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-05-07
Anticipated expiration: 2030-06-18

Abstract

The utility model relates to a road pavement structure technical field just discloses a road pavement structure with permeate water and retaining function, including earth basic unit, the top fixed mounting of earth basic unit has the levelling blanket, the top fixed mounting of levelling blanket has rubble basic unit. This road paving structure with permeate water and retaining function, when surface gathered water, the rainwater is oozed through leaking the hole, part rainwater is direct to flow in the slot towards the left and right sides under the full condition of oozing, the rainwater part that permeates into stickness soil layer continues to ooze down, flow in permeable medium layer and rubble basic unit, strengthen the basic unit viscosity of face brick bottom, make the structure more firm, unnecessary rainwater collects the slot at both sides, and fall into the cistern through the drain pipe, when the rainwater in the cistern is utilized to needs, start the water pump, and collect it through tap, thereby can utilize the rainwater that the cistern was collected, good permeate water and retaining function have.

Description

Road pavement structure with permeate water and retaining function

Technical Field

The utility model relates to a road pavement structure technical field specifically is a road pavement structure with water permeability and retaining function.

Background

With the rapid development of urbanization, waterproof hard pavement in cities is greatly increased, such as roads and squares of granite, marble, glazed bricks, cement bricks, concrete and the like.

The existing road pavement structure generally does not have good water permeating and storing functions, rainwater cannot infiltrate into the ground to form ground runoff, the pressure of a city drainage system is increased, the waterproof pavement ground can reflect and retain a large amount of solar radiation and then release the solar radiation, the heat island effect of a city is increased, the way of directly supplementing underground water by rainwater is blocked due to the watertightness of pavement, the underground water level of the city is difficult to rise, the problems of drought and water shortage of the city are aggravated, most of the existing water permeating pavement modes are soft and easy to deform due to soil foundation soaking, and therefore the road pavement structure with the water permeating and storing functions is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a road pavement structure with permeate water and retaining function, possess good advantage such as permeate water and retaining function, solved present road pavement knot and generally do not possess good permeate water and retaining function, the rainwater can't infiltrate below, form the ground runoff, increase urban drainage system's pressure, waterproof pavement ground can reflect in a large number and remain then release the radiation of sun, the heat island effect in city has been increased, because the imperviousness of mating formation, the direct route that supplyes groundwater of rainwater has been blocked, city groundwater level is difficult to the rebound, aggravate the arid and the water shortage scheduling problem in city, and present permeable pavement mode is mostly because the soil matrix receives the water logging can become soft yielding problem.

(II) technical scheme

For the purpose of realizing above-mentioned good water permeability and retaining function, the utility model provides a following technical scheme: a road paving structure with water permeating and water storing functions comprises an earth base layer, wherein a leveling layer is fixedly mounted at the top of the earth base layer, a broken stone base layer is fixedly mounted at the top of the leveling layer, a water permeable medium layer is fixedly mounted at the top of the broken stone base layer, a cohesive soil layer is fixedly mounted at the top of the water permeable medium layer, a plurality of cushion blocks are fixedly mounted at the top of the cohesive soil layer, face bricks are fixedly mounted at the top of the cohesive soil layer through the cushion blocks, water storage tanks are fixedly mounted on the left side and the right side of the earth base layer respectively, water draining pipes are fixedly mounted on the opposite sides of the two water storage tanks respectively, a water pump is fixedly mounted at the bottom of an inner cavity of the water storage tank, a protective cover is movably mounted at the outer side of the water pump, a, the top fixed mounting of cistern has spacing fixture block, there is the apron at the top of cistern through spacing fixture block movable mounting, the bottom fixed mounting of apron has the cassette, the equal fixed mounting in one side that the cistern is relative with the cushion has angle bar, two movable mounting has the filter between the angle bar.

Preferably, the bottom fixed mounting of water pump has the mounting panel, the equal fixed mounting in the left and right sides at mounting panel top has the bolt, and the water pump passes through mounting panel and cistern fixed connection.

Preferably, joint filling glue is filled between the two face bricks, and a plurality of water leakage holes are formed in the tops of the face bricks.

Preferably, the round hole has been seted up on the right side of cistern, and round hole and drain pipe looks adaptation, the slot has all been seted up to the left and right sides at earth basic unit top.

Preferably, the angle bar is the L font, the quantity of apron is two, and two apron are the symmetric distribution with the perpendicular bisector of earth basic unit.

Preferably, the filter plate consists of a frame and a filter screen, the frame is matched with the angle iron, and the filter screen is fixedly arranged in the inner cavity of the frame.

(III) advantageous effects

Compared with the prior art, the utility model provides a road pavement structure with permeate water and retaining function possesses following beneficial effect:

the road paving structure with the functions of water permeating and water storing is characterized in that a plurality of water leaking holes are formed in a face brick, when water is accumulated on the road surface, rainwater seeps downwards through the water leaking holes and flows downwards through gaps between the connected cushion blocks, part of the rainwater directly flows into the grooves towards the left side and the right side under the condition of being full of the rainwater, the rainwater seeping into the cohesive soil layer continuously seeps downwards and flows into the water permeable medium layer and the gravel base layer, the viscosity of the base layer at the bottom of the face brick is enhanced, the structure is more stable, the redundant rainwater is collected in the grooves at the two sides and falls into the reservoir through the drain pipe, when the rainwater in the reservoir needs to be utilized, the water pump is started, the rainwater is pumped out through the water pumping pipe and is collected through the water faucet, the rainwater collected by the reservoir can be utilized, the clamping seat is arranged at the bottom of the cover plate, lift on will lapping, make cassette and spacing fixture block break away from, can take out the apron to convenient inside clearance to the structure makes its environmental protection more, and the structure has good water permeability and retaining function, can utilize it simultaneously, has improved the practicality of structure greatly.

Drawings

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

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1 cistern, 2 water pumps, 3 earth basic units, 4 leveling layers, 5 rubble basic units, 6 permeable medium layers, 7 drain pipes, 8 protection casings, 9 tap, 10 stickness soil layer, 11 face bricks, 12 cushion blocks, 13 drinking-water pipes, 14 angle iron, 15 filter plates, 16 spacing fixture blocks, 17 apron, 18 cassette.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a road paving structure with water permeating and storing functions comprises an earth base layer 3, a leveling layer 4 is fixedly installed at the top of the earth base layer 3, a broken stone base layer 5 is fixedly installed at the top of the leveling layer 4, a water permeable medium layer 6 is fixedly installed at the top of the broken stone base layer 5, a sticky soil layer 10 is fixedly installed at the top of the water permeable medium layer 6, a plurality of cushion blocks 12 are fixedly installed at the top of the sticky soil layer 10, face bricks 11 are fixedly installed at the top of the sticky soil layer 10 through the cushion blocks 12, a plurality of water leaking holes are formed in the face bricks 11, when water is accumulated on a road surface, rainwater leaks downwards through the water leaking holes and flows downwards through gaps between the connected cushion blocks 12, part of the rainwater directly flows into grooves towards the left side and the right side under the condition of full seepage, the rainwater part permeating into the sticky soil layer 10 continues to seep downwards and flows, the base layer viscosity at the bottom of the face brick 11 is strengthened, so that the structure is more stable, redundant rainwater is collected in the grooves at two sides and falls into the reservoir 1 through the drain pipe 7, when the rainwater in the reservoir 1 needs to be utilized, the water pump 2 is started, the rainwater is pumped out by the water pump 2 through the water pumping pipe 13 and is collected through the water tap 9, so that the rainwater collected by the reservoir 1 can be utilized, the clamping seat 18 is arranged at the bottom of the cover plate 17, when the interior of the filter plate 15 and the reservoir 1 needs to be cleaned, the cover plate 17 is lifted to separate the clamping seat 18 from the limiting clamping block 16, the cover plate 17 can be pulled out, so that the interior of the structure is conveniently cleaned, the structure is more environment-friendly, the structure has good water permeating and storing functions, the rainwater can be utilized simultaneously, the practicability of the structure is greatly improved, the gap filling glue is filled between the two face bricks 11, a plurality of water leaking holes are formed in the, the water storage tanks 1 are fixedly mounted on the left side and the right side of the earth base layer 3, the right side of each water storage tank 1 is provided with a round hole, the round holes are matched with the drain pipes 7, the left side and the right side of the top of the earth base layer 3 are provided with grooves, the drain pipes 7 are fixedly mounted on the opposite sides of the two water storage tanks 1, the bottom of the inner cavity of each water storage tank 1 is fixedly provided with the water pump 2, the model of the water pump 2 can be LY-JLM, the bottom of the water pump 2 is fixedly provided with a mounting plate, the left side and the right side of the top of the mounting plate are fixedly provided with bolts, the water pump 2 is fixedly connected with the water storage tanks 1 through the mounting plate, the outer side of the water pump 2 is movably provided with the protective cover 8, the protective effect is effectively exerted on the water pump 2 through, the top fixed mounting of cistern 1 has spacing

fixture block

16, 16 movable mounting of spacing fixture block have apron 17 at the top of cistern 1, the bottom fixed mounting of apron 17 has cassette 18, the equal fixed mounting in one side that cistern 1 is relative with cushion 12 has angle bar 14, angle bar 14 is the L font, the quantity of apron 17 is two, and two apron 17 are the symmetric distribution with the perpendicular bisector of earth basic unit 3, movable mounting has filter 15 between two angle bars 14, filter 15 comprises frame and filter screen, and frame and 14 looks adaptations of angle bar, the inner chamber fixed mounting of frame has the filter screen.

In conclusion, according to the road paving structure with the water permeating and storing functions, the plurality of water leaking holes are formed in the face brick 11, when water is accumulated on the road surface, rainwater seeps downwards through the water leaking holes and flows downwards through the gaps between the connected cushion blocks 12, part of the rainwater directly flows into the grooves towards the left side and the right side under the condition of being full of the rainwater, the rainwater seeping into the sticky soil layer 10 continuously seeps downwards and flows into the water permeable medium layer 6 and the gravel base layer 5 to strengthen the viscosity of the base layer at the bottom of the face brick 11, so that the structure is more stable, the redundant rainwater is converged in the grooves at the two sides and falls into the water storage tank 1 through the water discharging pipe 7, when the rainwater in the water storage tank 1 needs to be utilized, the water pump 2 is started, the water pump 2 pumps the rainwater out through the water pumping pipe 13 and collects the rainwater through the water tap 9, so that the rainwater collected by the water, when the filter plate 15 and the interior of the reservoir 1 need to be cleaned, the cover plate 17 is lifted up to separate the clamping seat 18 from the limiting clamping block 16, the cover plate 17 can be pulled out, thereby being convenient for cleaning the interior of the structure, leading the structure to be more environment-friendly, having good water permeating and storing functions, meanwhile, the waterproof pavement structure can be utilized, the practicability of the structure is greatly improved, the problems that the existing road pavement structure generally does not have good water permeating and storing functions, rainwater cannot infiltrate into the lower part to form ground runoff, the pressure of a city drainage system is increased, the waterproof pavement ground can reflect a large amount of water and retain and then release solar radiation, the heat island effect of a city is increased, because of the waterproof property of the pavement, the way of directly supplementing the groundwater by rainwater is blocked, the groundwater level of the city is difficult to rise, the problems of drought, water shortage and the like of the city are aggravated, most of the existing permeable pavement modes have the problem that the soil foundation becomes soft and easy to deform due to water immersion.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road paving structure with permeate water and retaining function, includes earth base layer (3), its characterized in that: the top fixed mounting of earth basic unit (3) has leveling blanket (4), the top fixed mounting of leveling blanket (4) has rubble basic unit (5), the top fixed mounting of rubble basic unit (5) has permeable medium layer (6), the top fixed mounting of permeable medium layer (6) has stickness soil layer (10), the top fixed mounting of stickness soil layer (10) has cushion (12) that a plurality of, the top of stickness soil layer (10) has face brick (11) through cushion (12) fixed mounting, the equal fixed mounting in both sides has cistern (1) in the left and right sides of earth basic unit (3), two equal fixed mounting in one side that cistern (1) is relative has drain pipe (7), the bottom fixed mounting of cistern (1) inner chamber has water pump (2), the outside movable mounting of water pump (2) has protection casing (8), output shaft fixed mounting of water pump (2) has drinking-water pipe (13), the top fixed mounting of drinking-water pipe (13) has tap (9), the top fixed mounting of cistern (1) has spacing fixture block (16), there is apron (17) at the top of cistern (1) through spacing fixture block (16) movable mounting, the bottom fixed mounting of apron (17) has cassette (18), the equal fixed mounting in one side that cistern (1) is relative with cushion (12) has angle bar (14), two movable mounting has filter (15) between angle bar (14).

2. The road paving structure with water permeating and storing functions as claimed in claim 1, characterized in that: the bottom fixed mounting of water pump (2) has the mounting panel, the equal fixed mounting in the left and right sides at mounting panel top has the bolt, and water pump (2) pass through mounting panel and cistern (1) fixed connection.

3. The road paving structure with water permeating and storing functions as claimed in claim 1, characterized in that: and joint filling glue is filled between the two face bricks (11), and a plurality of water leakage holes are formed in the tops of the face bricks (11).

4. The road paving structure with water permeating and storing functions as claimed in claim 1, characterized in that: the round hole has been seted up on the right side of cistern (1), and round hole and drain pipe (7) looks adaptation, the slot has all been seted up to the left and right sides at earth basic unit (3) top.

5. The road paving structure with water permeating and storing functions as claimed in claim 1, characterized in that: angle bar (14) are the L font, the quantity of apron (17) is two, and two apron (17) are the symmetric distribution with the perpendicular bisector of earth basic unit (3).

6. The road paving structure with water permeating and storing functions as claimed in claim 1, characterized in that: the filter plate (15) comprises frame and filter screen, and frame and angle bar (14) looks adaptation, the inner chamber fixed mounting of frame has the filter screen.