CN215714368U

CN215714368U - Water accumulation preventing structure for pavement square

Info

Publication number: CN215714368U
Application number: CN202122033914.6U
Authority: CN
Inventors: 郭静; 胡亚丽; 赵曌; 王瑾文; 王姝婧; 郭一帆; 娄杨洋; 苗真
Original assignee: Luoyang Gujian Landscape Design Institute Co ltd
Current assignee: Luoyang Gujian Landscape Design Institute Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-02-01
Anticipated expiration: 2031-08-26

Abstract

The application relates to the field of drainage structures, in particular to a water accumulation preventing structure for a pavement square, which comprises a strip-shaped pavement and floor tiles, wherein the floor tiles are provided with connecting components for connecting adjacent floor tiles, and the floor tiles are used for paving the pavement; the floor tiles are provided with water permeable holes for draining water, and both sides of the pavement are provided with greening grooves for planting green plants; the road surface is provided with a recovery assembly, the recovery assembly comprises a flow guide pipe and connecting pipes, the connecting pipes and the flow guide pipe are laid in the road surface, each floor tile is communicated with one connecting pipe, and one end of each connecting pipe, which is far away from the water permeable hole, is communicated with the flow guide pipe; the wall of each greening groove is provided with a diversion hole, and the two ends of the diversion pipe are communicated with the greening grooves on the two sides through the diversion holes respectively. This application has the effect of carrying out recycle to road surface exhaust ponding.

Description

Water accumulation preventing structure for pavement square

Technical Field

The application relates to the field of drainage structures, in particular to a water accumulation preventing structure for a pavement square.

Background

The square is as people daily life and the required public place of leisure, often can assemble the crowd of a large amount of plays, and after rainy day, the untimely square road surface of drainage can cause the piling up of ponding to influence people and get into the square and move about, therefore the good or bad of the drainage performance on square road surface has direct influence to people's leisure life.

The current chinese patent with publication number CN208038962U discloses a water accumulation preventing waterway surface, which comprises a pavement layer and a foundation layer, wherein the pavement layer is provided with a plurality of water leakage holes arranged in an array, a water drainage groove is further arranged between the pavement layer and the foundation layer, and the water leakage holes are communicated with the water drainage groove.

With respect to the related art in the above, the inventors consider that: the accumulated water discharged from the road surface is not recycled, so that the waste of water resources is caused.

SUMMERY OF THE UTILITY MODEL

In order to carry out recycle to road surface exhaust ponding, this application provides a ponding structure is prevented in road surface square.

The application provides a pair of ponding structure is prevented in road surface square adopts following technical scheme:

a water accumulation preventing structure for a pavement square comprises a strip-shaped pavement and floor tiles, wherein connecting components for connecting adjacent floor tiles are arranged on the floor tiles, and the floor tiles are used for paving the pavement; the floor tiles are provided with water permeable holes for draining water, and both sides of the pavement are provided with greening grooves for planting green plants; the road surface is provided with a recovery assembly, the recovery assembly comprises a flow guide pipe and connecting pipes, the connecting pipes and the flow guide pipe are laid in the road surface, each floor tile is communicated with one connecting pipe, and one end of each connecting pipe, which is far away from the water permeable hole, is communicated with the flow guide pipe; the wall of each greening groove is provided with a diversion hole, and the two ends of the diversion pipe are communicated with the greening grooves on the two sides through the diversion holes respectively.

Through adopting above-mentioned technical scheme, after the rainwater falls on the ceramic tile, the rainwater falls into in the connecting pipe through the hole of permeating water, and then falls into in the water conservancy diversion pipe through the connecting pipe, and the rainwater in the connecting pipe passes through the greening inslot of honeycomb duct inflow both sides for the green vegetation in the greening inslot irrigates, thereby has improved the recycle efficiency to the rainwater.

Optionally, the surfaces of the connecting pipe and the flow guide pipe are both provided with an anticorrosive coating.

Through adopting above-mentioned technical scheme, setting up of anticorrosive coating makes connecting pipe and honeycomb duct be difficult for taking place to corrode when setting up in the road surface to the life of connecting pipe and honeycomb duct has been improved.

Optionally, each water permeable hole is internally provided with a filter screen, and the shape of the filter screen corresponds to that of the water permeable hole and is fixedly arranged in the water permeable hole.

Through adopting above-mentioned technical scheme, when setting up of filter screen makes the rainwater flow in the connecting pipe, impurity can be filtered outside the connecting pipe, avoids impurity to get into and blocks up the connecting pipe in the connecting pipe.

Optionally, each floor tile is provided with a diversion trench, one end of each diversion trench is communicated with the edge of the floor tile, the other end of each diversion trench is communicated with the corresponding water permeable hole, and the depth of each diversion trench is gradually increased along the direction close to the corresponding water permeable hole.

Through adopting above-mentioned technical scheme, after the rainwater falls into on the ceramic tile, in the guiding action rainwater of guiding gutter flowed into the guiding gutter, and then flowed to the hole of permeating water through the guiding gutter, because the degree of depth of guiding gutter deepened gradually along the direction of being close to the hole of permeating water, this speed that makes the rainwater inflow hole of permeating water accelerates, improves the drainage rate to the ceramic tile.

Optionally, the number of the diversion grooves on each floor tile is set to be multiple, and the multiple diversion grooves are uniformly distributed on the floor tile.

Through adopting above-mentioned technical scheme, the setting of a plurality of guiding gutters has further accelerated the discharge rate to falling on ceramic tile surface rainwater to accelerate the drainage rate to the road surface.

Optionally, the connecting assembly includes a connecting piece, a pair of oppositely arranged side walls of the floor tile are fixedly connected with the connecting piece, and another pair of oppositely arranged side walls of the floor tile are provided with inserting grooves corresponding to the connecting piece.

By adopting the technical scheme, when the tiles are laid on the road surface, the connecting sheet on one floor tile is inserted into the inserting groove of the other floor tile, so that the two floor tiles are spliced together, and the stability of the floor tiles during laying is improved in an inserting mode.

Optionally, the connecting pieces on each floor tile are arranged at intervals along a direction perpendicular to the surface of the floor tile, and the positions of the splicing grooves on each floor tile correspond to the connecting pieces.

Through adopting above-mentioned technical scheme, along the connection piece that perpendicular to ceramic tile face direction interval set up for when adjacent ceramic tile pegged graft through the connection piece, the tractive power between the adjacent ceramic tile is more balanced, makes the ceramic tile difficult emergence perk when using.

Optionally, a discharge hole is formed in the greening groove, penetrates through the bottom of the greening groove, and is used for discharging water to the greening groove.

Through adopting above-mentioned technical scheme, the setting up of discharge hole makes when the rainwater that flows into the afforestation groove is more, and more rainwater accessible discharge hole is in time discharged, avoids the rainwater to pile up and makes flood disasters to green planting in the afforestation groove.

In summary, the present application includes the following beneficial technical effects:

when the rainwater falls into the ceramic tile on the road surface on, the rainwater flows into the hole of permeating water and gets into the connecting pipe, gets into the rainwater of connecting pipe and then flows into the honeycomb duct, through the honeycomb duct with rainwater water conservancy diversion to the afforestation inslot of road surface both sides, and then makes the rainwater maintain the green plant of afforestation inslot, realizes the recycle to the rainwater.

Drawings

Fig. 1 is a partial cross-sectional view illustrating a pilot hole according to an embodiment of the present application.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Reference numerals: 1. a pavement; 2. floor tiles; 21. a diversion trench; 22. water permeable holes; 3. a connecting assembly; 31. connecting sheets; 32. inserting grooves; 4. filtering with a screen; 5. a recovery assembly; 51. a flow guide pipe; 52. a connecting pipe; 53. a greening groove; 54. a flow guide hole; 6. an anticorrosive layer; 7. a water conduit; 71. a discharge hole.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses ponding structure is prevented in road surface square. Referring to fig. 1, the water accumulation preventing structure of the pavement square comprises a pavement 1 and floor tiles 2, wherein the pavement 1 is in a strip shape, and each floor tile 2 is provided with a connecting component 3 for connecting adjacent floor tiles 2; a plurality of floor tiles 2 are horizontally laid along the width direction vertical to the road surface 1 and form long strip-shaped laying strips; a plurality of paving strips are sequentially paved along the length direction of the road surface 1; the floor tile 2 is provided with a drainage component for draining rainwater falling on the road surface 1; the road surface 1 is also provided with a recovery assembly 5 for recovering and utilizing the drained rainwater.

Referring to fig. 1 and 2, a pair of opposite sidewalls of the floor tile 2 are respectively provided with connecting pieces 31, the connecting pieces 31 are arranged parallel to the surface of the floor tile 2 and integrally connected to the sidewalls of the floor tile 2, and the connecting pieces 31 on the opposite sidewalls of the floor tile 2 are staggered in the vertical direction; the other pair of side walls of the floor tiles 2 are provided with the inserting grooves 32 corresponding to the connecting sheets 31, when the floor tiles 2 need to be spliced, the connecting sheet 31 on one floor tile 2 is inserted into the inserting groove 32 corresponding to the other floor tile 2, so that the two floor tiles 2 are spliced together; meanwhile, the connecting sheets 31 on the opposite side walls of each floor tile 2 are staggered in the vertical direction, so that when the adjacent floor tiles 2 are connected with each other, the connecting sheets 31 on the opposite side walls of the floor tiles 2 can have a mutual restraining effect, so that the floor tiles 2 are not easy to tilt up when in use, and the stability of the floor tiles 2 in use is improved.

Referring to fig. 2, a circular water permeable hole 22 is formed in the center of each floor tile 2 in a penetrating manner, strip-shaped guide grooves 21 are formed in the surface of each floor tile 2 along the diagonal direction of the floor tile, the number of the guide grooves 21 is four, one end of each guide groove 21 is communicated with the corresponding water permeable hole 22, and the ends, away from the corresponding water permeable hole 22, of the four guide grooves 21 are respectively communicated with the four right-angled end portions of the floor tile 2; guiding gutter 21 sets up to U-shaped groove and opening towards the top, and the degree of depth of guiding gutter 21 deepens gradually along the direction of being close to the hole 22 of permeating water, and this makes the rainwater fall into when ceramic tile 2 goes up, and guiding gutter 21 can with rainwater water conservancy diversion to the hole 22 of permeating water in, simultaneously because the degree of depth of guiding gutter 21 deepens gradually along the direction of being close to the hole 22 of permeating water, and this makes the rainwater can permeate water in the hole 22 through the more quick inflow of the trend of guiding gutter 21 bottom slope, thereby further accelerate the discharge rate to the rainwater.

Referring to fig. 2, be provided with filter screen 4 in the hole 22 of permeating water, filter screen 4 sets up to the disc-shaped net corresponding with the hole 22 shape of permeating water, fixes on the inner wall of the hole 22 of permeating water through cement around filter screen 4 for when the rainwater was through the hole 22 of permeating water inflow road surface 1, filter screen 4 can filter the rainwater, thereby reduce impurity flow and lead to the fact the jam to the hole 22 of permeating water in the hole 22 of permeating water, and then influence the discharge rate of ceramic tile 2 to the rainwater.

Referring to fig. 1 and 2, the recycling assembly 5 includes a duct 51, a connecting pipe 52 is connected to each floor tile 2 in the paving strip, the connecting pipe 52 is embedded in the pavement 1 and is vertically disposed, the upper end of the connecting pipe 52 is in sealed communication with the permeable holes 22 of the floor tiles 2, and the connecting pipe 52 is used for receiving rainwater flowing down from the permeable holes 22; the honeycomb duct 51 is arranged along the length direction of the paving strips and is paved in the road surface 1, and the lower end of the connecting pipe 52 is communicated with the honeycomb duct 51; all be provided with the afforestation groove 53 of rectangular shape along its length direction's of perpendicular to both sides on road surface 1, afforestation groove 53 sets up to the ascending U-shaped groove of opening, afforestation groove 53 sets up along road surface 1's length direction, afforestation groove 53 has been close to and has been seted up water conservancy diversion hole 54 on the cell wall of road surface 1 one side, honeycomb duct 51's both ends all communicate with afforestation groove 53 through water conservancy diversion hole 54, afforestation groove 53 is used for planting green planting, get into honeycomb duct 51 and then by water conservancy diversion to afforestation inslot 53 back when the rainwater through hole 22 that permeates water, can irrigate green planting in the afforestation groove 53, realize the recycle to the rainwater, also conveniently carry out the maintenance to green planting simultaneously.

Referring to fig. 1 and 2, the outer surfaces of the connecting pipe 52 and the draft tube 51 are coated with the anticorrosive coating 6, and the anticorrosive coating 6 slows down the corrosion of the soil to the connecting pipe 52 and the draft tube 51, and prolongs the service life of the connecting pipe 52 and the draft tube 51.

Referring to fig. 1, the greening groove 53 is internally provided with a plurality of discharge holes 71 for discharging excess water, the discharge holes 71 are arranged through the bottom of the greening groove 53, the discharge holes 71 are uniformly distributed in the greening groove 53 along the length direction of the greening groove 53, each discharge hole 71 is connected with a water guide pipe 7, one end of each water guide pipe 7 is communicated with the discharge hole 71, and the other end of each water guide pipe 7 is communicated with a sewer; the arrangement of the drain hole 71 enables the excessive rainwater to flow into the aqueduct 7 through the drain hole 71 when a large amount of rainwater flows into the greening groove 53 and then flows into the sewer, thereby avoiding the excessive rainwater from accumulating in the greening groove 53 and causing flood disasters to the green plants in the greening groove 53.

The implementation principle of the ponding structure is prevented in this application embodiment in road surface square does: after the floor tiles 2 are spliced on the road surface 1 in an inserting mode, after rainwater falls on the floor tiles 2, the rainwater is guided into the water permeable holes 22 under the guiding action of the guiding grooves 21, the rainwater entering the water permeable holes 22 enters the guiding pipe 51 through the connecting pipe 52 and then flows into the greening grooves 53 to irrigate and maintain green plants in the greening grooves 53, and the filter screens 4 on the water permeable holes 22 are used for filtering water flow flowing into the greening grooves 53 to prevent the connecting pipe 52 from being blocked; when the rainwater flowing into the greening grooves 53 is excessive, the excessive rainwater may flow into the sewers through the drain holes 71, thereby preventing the greenery from being damaged by flooding.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a ponding structure is prevented in road surface square, includes road surface (1) and ceramic tile (2) of rectangular shape, its characterized in that: the floor tiles (2) are provided with connecting components (3) for connecting adjacent floor tiles (2), and the floor tiles (2) are used for paving a pavement (1); the floor tile (2) is provided with water permeable holes (22) for draining water, and both sides of the pavement (1) are provided with greening grooves (53) for planting green plants; the road surface (1) is provided with a recovery assembly (5), the recovery assembly (5) comprises a flow guide pipe (51) and connecting pipes (52), the connecting pipes (52) and the flow guide pipe (51) are paved in the road surface (1), each floor tile (2) is communicated with one connecting pipe (52), and one end of each connecting pipe (52) departing from the water permeable hole (22) is communicated with the flow guide pipe (51); the wall of each greening groove (53) is provided with a diversion hole (54), and the two ends of the diversion pipe (51) are respectively communicated with the greening grooves (53) at the two sides through the diversion holes (54).

2. The water accumulation preventing structure for road surface squares according to claim 1, characterized in that: and the surfaces of the connecting pipe (52) and the draft tube (51) are provided with anticorrosive coatings (6).

3. The water accumulation preventing structure for road surface squares according to claim 1, characterized in that: every all be provided with filter screen (4) in the hole (22) of permeating water, the shape of filter screen (4) and the hole (22) of permeating water are corresponding and fixed the setting in the hole (22) of permeating water.

4. The water accumulation preventing structure for road surface squares according to claim 1, characterized in that: each floor tile (2) is provided with a diversion trench (21), one end of each diversion trench (21) is communicated with the edge of the floor tile (2), the other end of each diversion trench is communicated with a water permeable hole (22), and the depth of each diversion trench (21) is gradually deepened along the direction close to the water permeable hole (22).

5. The water accumulation preventing structure for road surface squares according to claim 4, characterized in that: the number of the diversion grooves (21) on each floor tile (2) is set to be a plurality, and the diversion grooves (21) are uniformly distributed on the floor tile (2).

6. The water accumulation preventing structure for road surface squares according to claim 1, characterized in that: the connecting component (3) comprises a connecting sheet (31), a pair of oppositely arranged side walls of the floor tile (2) are fixedly connected with the connecting sheet (31), and another pair of oppositely arranged side walls of the floor tile (2) are provided with inserting grooves (32) corresponding to the connecting sheet (31).

7. The water accumulation preventing structure for road surface squares according to claim 6, characterized in that: the connecting pieces (31) on each floor tile (2) are arranged at intervals along the direction vertical to the surface of the floor tile (2), and the positions of the splicing grooves (32) on each floor tile (2) correspond to the connecting pieces (31).

8. The water accumulation preventing structure for road surface squares according to claim 1, characterized in that: the greening groove (53) is internally provided with a discharge hole (71), and the discharge hole (71) penetrates through the bottom of the greening groove (53) and is used for discharging water to the greening groove (53).