CN209890986U

CN209890986U - Waterproof sealing anti-blocking drainage anti-skid pavement brick

Info

Publication number: CN209890986U
Application number: CN201920595604.3U
Authority: CN
Inventors: 郑伟鑫
Original assignee: Guangdong Tianhao Construction Engineering Co Ltd
Current assignee: Foshan Chanhong Construction Engineering Co ltd
Priority date: 2019-04-27
Filing date: 2019-04-27
Publication date: 2020-01-03
Anticipated expiration: 2029-04-27

Abstract

The utility model relates to a waterproof sealing prevents drainage antiskid pavior brick of jam relates to road surfacing material technical field, including the paving brick body, the paving brick body include the brick body, down the brick body and set up in go up the brick body and support column down between the brick body. The orthographic projection area of the upper brick body is smaller than the orthographic projection area of the lower brick body, and the orthographic projection edge of the upper brick body is positioned inside the orthographic projection edge of the lower brick body. The orthographic projection area of the support column is smaller than the area of the orthographic projection of the upper brick body, and the orthographic projection edge of the support column is located inside the orthographic projection edge of the upper brick body. And a sealing element for sealing a gap formed between two adjacent lower brick bodies is arranged on the side wall of each lower brick body. And the adjacent paving brick bodies are connected to form drainage grooves which are communicated with each other to form a drainage network. The utility model discloses can effectively prevent to block the phenomenon of unable discharge ponding because of water seal or wash port, prevent that surface ponding from making the pedestrian slide.

Description

Waterproof sealing anti-blocking drainage anti-skid pavement brick

Technical Field

The utility model relates to a road surface lays technical field, especially relates to a waterproof sealing prevents drainage antiskid pavior brick of jam.

Background

The paving brick is a paving material applied to the construction of municipal roads and the decoration of the ground, and is formed by vibration by taking cement, stones and sand as raw materials.

Current paving brick is mostly the cuboid, lays into the road through cement joint, and is not hard up easily, combines unstability, only can carry out a small amount of drainage through the cement gap between the paving brick, and drainage effect is poor and speed is slow, causes the ponding phenomenon easily. Accidents such as pedestrian slip and fall are easy to happen.

At present, although the Chinese patent with the publication number of CN205975275U and the Chinese patent with the publication number of CN205821930U disclose two water-proof paving bricks, the two paving bricks can solve a certain drainage problem and prevent the problem of cushion scouring, but the two paving bricks have the common problems that the hole-shaped drainage holes are easily blocked by mud and dirt under the feet of pedestrians due to the design, and the inner cavities of the paving bricks are communicated with the external environment only through the drainage holes and the outlets of the drainage channels at the tail ends, once the precipitation is too large, the water sealing effect is obvious, the outlets of the drainage channels at the two ends of the road cannot timely balance the atmospheric pressure, rainwater cannot enter the drainage channels through the drainage holes at all, and the drainage and skid-proof effects cannot be achieved.

SUMMERY OF THE UTILITY MODEL

To the technical problem, an object of the utility model is to provide a waterproof sealing prevents drainage antiskid pavior brick of jam does not receive the water seal influence, is difficult for blockking up, can rapid effectual discharge ponding, increases the frictional force of pedestrian and paving brick, reduces the risk that the pedestrian fell into the accident and take place.

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

a waterproof sealing anti-blocking drainage anti-skid pavement brick comprises a pavement brick body, wherein the pavement brick body comprises an upper brick body, a lower brick body and a support column arranged between the upper brick body and the lower brick body; the orthographic projection area of the upper brick body is smaller than the orthographic projection area of the lower brick body, and the orthographic projection edge of the upper brick body is positioned inside the orthographic projection edge of the lower brick body; the orthographic projection area of the support column is smaller than the orthographic projection area of the upper brick body, and the orthographic projection edge of the support column is positioned inside the orthographic projection edge of the upper brick body; and a sealing element for sealing a gap formed between two adjacent lower brick bodies is arranged on the side wall of each lower brick body.

Through above-mentioned technical scheme, the water drainage tank that two adjacent paving brick concatenations formed, the rainwater passes through the direct inflow of paving brick upper surface edge and is formed by two adjacent paving brick concatenations in the water drainage tank, the water drainage tank opening is not the poroid, the dirty silt of pedestrian's sole is difficult to with water drainage tank entry jam, all water drainage tanks all direct and external atmosphere intercommunication, even the precipitation is too big, the rainwater also can in time leading-in water drainage tank, can not lead to the drainage effect inefficacy because of the water seal phenomenon.

Furthermore, the sealing element comprises a convex block and a groove which are respectively arranged on the side walls of two adjacent lower brick bodies, and the convex block and the groove are in splicing fit.

Through above-mentioned technical scheme, avoided the rainwater directly to the paving brick bed course erode through the gap between the lower brick body of two adjacent rows of several paving bricks, lead to the bed course to run off, produce the cavity below the paving brick for the paving brick is trampled cracked because of the atress is uneven.

Furthermore, the upper brick body and the lower brick body are in a regular hexagonal prism shape; the support column is cylindrical; the upper brick body, the lower brick body and the support columns are coaxially arranged.

Through the technical scheme, all the drainage grooves are connected with each other to form a honeycomb-shaped drainage network, so that rainwater on the road surface is quickly drained into a ditch of an urban drainage system, and water accumulation on the road surface is prevented; every water drainage tank is connected with four adjacent water drainage tanks, even if some water drainage tanks are blocked by silt, also can be rapidly drained through other adjacent drainage channels, can not influence the drainage effect, and hexagonal paving brick every brick is adjacent to have six paving bricks in addition, even individual brick body disappearance damage, also can not influence the stability of the road surface that this paving brick laid.

Furthermore, the convex blocks are positioned on three side walls of the lower brick body, and the grooves are positioned on the other three side walls of the lower brick body.

Through above-mentioned technical scheme, the adjacent paving brick of joint that lug and recess mutually supported are stable makes things convenient for the paving brick to lay the installation for the paving brick is connected inseparabler, and is difficult not hard up, and the water drainage tank combines more accurately firmly.

Furthermore, a first guide angle is arranged on the edge of the upper surface of the upper brick body.

Through above-mentioned technical scheme, can reduce the mechanical energy loss in the paving brick use for the rainwater is along flowing into water drainage tank through first lead angle.

Furthermore, a second guide angle is arranged on the edge of the upper surface of the lower brick body.

Through above-mentioned technical scheme, can reduce the mechanical energy loss in paving brick installation and the use, avoid the adjacent lower brick body upper surface edge damage of colliding with each other in the installation.

Furthermore, third guide angles are arranged on two sides of the joint of the lug and the paving brick body.

Through above-mentioned technical scheme, can reduce the mechanical energy loss in paving brick installation and the use, prolong paving brick life.

Furthermore, a water guide groove is arranged on the upper surface of the paving brick body.

Through above-mentioned technical scheme, the ponding of paving brick upper surface can flow rapidly and keep the road surface to change the drying to the water drainage tank in, and the aqueduct is seted up intensive in quantity simultaneously, and the interval is even, and the outward appearance is pleasing to the eye, increases the frictional force of pedestrian's sole and paving brick, plays the antiskid effect.

Further, a fluorescent layer is arranged on the inclined surface of the water chute.

Through the technical scheme, in dark places at night, the inclined plane of the water chute facing to the pedestrians can still be clearly seen by the pedestrians, the edges of the paving bricks are marked by the fluorescent layers at the edges, corners and ends of the road surface can also be marked, and the pedestrians can conveniently walk at dark night.

Furthermore, a water storage bin is arranged in the support column in a hollow mode, a drain hole communicated with the water storage bin is formed in the bottom end of the water guide groove, and a water permeable hole communicated with the water storage bin is formed in the side wall of the support column.

Through above-mentioned technical scheme, set up water storage storehouse, wash port and the hole of permeating water, the rainwater flows into the water storage storehouse through the lowest guiding gutter department of upper surface during precipitation, again via the hole of permeating water inflow drainage channel, when local precipitation is too big, can play the cushioning effect with the leading-in drainage channel of ponding on paving brick surface rapidly.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the drainage channel is formed by splicing an upper brick body, a lower brick body and a support column arranged between the upper brick body and the lower brick body, two adjacent paving bricks are spliced to form the drainage channel, the drainage channel is not provided with a hole-shaped opening, dirty silt at the sole of a pedestrian hardly blocks the inlet of the drainage channel, rainwater on a road surface can be quickly drained into a ditch of a municipal drainage system, all the drainage channels are mutually connected to form a drainage network, and even if a certain drainage channel is blocked by the silt, the rainwater can be quickly drained through other adjacent drainage channels without affecting the drainage effect; all water drainage tank all directly communicate with external atmosphere, even precipitation is too big, the rainwater also can in time lead to water drainage tank, can not lead to the drainage effect to become invalid because of the water seal effect.

(2) Through setting up the water conservancy diversion groove that quantity is intensive, the interval is even, not only elegant appearance increases the frictional force of pedestrian's sole and paving brick simultaneously, plays anti-skidding effect.

(3) Through setting up hexagon paving brick, every paving brick has six bricks intercombination, and adjacent paving brick is connected inseparabler firm, and difficult not hard up even there is the disappearance damage of individual brick body, does not influence its stability yet.

(4) By arranging the fluorescent layer on the upper surface of the paving brick, the corners and the ends of the road surface can be marked, and pedestrians can walk conveniently at dark night.

Drawings

FIG. 1 is a schematic structural view of a waterproof sealing and anti-clogging drainage anti-skid pavement brick of embodiment 1;

FIG. 2 is a side view of a combination of two paving bricks of the water sealing and blocking resistant drainage non-slip pavement brick of example 1;

FIG. 3 is a top view of three paving bricks of the drainage anti-skid pavior brick of the embodiment 1 of the water-sealing anti-clogging drainage anti-skid pavior brick;

FIG. 4 is a three-dimensional view of an embodiment 1 of a water-sealing and anti-clogging drainage non-slip pavement brick;

FIG. 5 is a schematic cross-sectional view of a waterproof sealing and anti-clogging drainage anti-skid pavement brick of embodiment 1;

FIG. 6 is a schematic structural view of a waterproof sealing and anti-clogging drainage anti-skid pavement brick of embodiment 2;

FIG. 7 is a schematic cross-sectional view of a water-sealing and anti-clogging drainage non-slip pavement brick of embodiment 2.

Reference numerals: 1. putting a brick body; 2. a brick body is arranged; 3. a support pillar; 4. a water discharge tank; 5. a first lead angle; 6. a second lead angle; 7. a bump; 8. a groove; 9. a third lead angle; 10. a water chute; 11. a fluorescent layer; 12. a water storage bin; 13. a drain hole; 14. and (6) water permeable holes.

Detailed Description

The embodiment aims to provide the water-sealing and anti-blocking drainage anti-skidding paving brick.

The present invention will be described in further detail with reference to the accompanying drawings, and it is to be understood that the embodiments are only a part of the present invention, and the embodiments of the present invention are not limited thereto.

Example 1:

as shown in figure 1, the water-sealing and anti-blocking drainage anti-skid pavement brick comprises a pavement brick body, wherein the pavement brick body comprises an upper brick body 1, a lower brick body 2 and a support column 3, the upper brick body is integrally cast and formed, and the support column is positioned between the upper brick body and the lower brick body. Go up the orthographic projection area of the brick body 1 and be less than the area of 2 orthographic projections of the brick body down, and go up 1 orthographic projection edge of the brick body and be located down inside 2 orthographic projection edges of the brick body, the orthographic projection area of support column 3 is less than the area of 1 orthographic projection of the brick body, and 3 orthographic projection edges of support column are located inside 1 orthographic projection edge of the brick body.

The upper brick body 1 and the lower brick body 2 are in a regular triangle shape, a regular quadrangle shape, a parallelogram shape, a regular hexagon shape and the like, can be completely tiled in a plane without depending on other special shapes or can be spliced into a part of the shapes. For the convenience of splicing, it is preferable that the upper brick body 1 and the lower brick body 2 are in the shape of a regular hexagonal prism as shown in fig. 1, and the support column 3 is in the shape of a cylinder. The upper brick body 1, the lower brick body 2 and the support column 3 are coaxially arranged. The height of the support columns 3 can be set with reference to the average rainfall of the area in use.

Based on the structure, as shown in fig. 2, the drainage anti-skid pavement bricks with two adjacent waterproof seals and anti-blocking can be spliced to form a drainage groove 4. Because water drainage tank 4 is not poroid opening, the entry jam of water drainage tank 4 is hardly stopped up with the dirty silt of pedestrian's sole, and all water drainage tanks 4 are direct and external intercommunication, even the precipitation is too big, rainwater also can in time lead to water drainage tank 4, can not cause the water seal phenomenon.

As shown in fig. 3, the lower bricks 2 of three adjacent water-sealing anti-clogging drainage anti-slip pavement bricks are combined, three drainage grooves 4 are formed at the combination position and connected with each other, and so on, all the drainage grooves 4 are connected with each other to form a honeycomb-shaped drainage network, each drainage groove 4 is connected with four adjacent drainage grooves 4, even if a certain drainage groove 4 is clogged by silt, the water can be rapidly drained through other adjacent drainage grooves 4, the drainage effect cannot be influenced, and the water-sealing anti-clogging drainage anti-slip pavement bricks are hexagonal, six water-sealing anti-clogging drainage anti-slip pavement bricks are adjacent to each water-sealing anti-clogging drainage anti-slip pavement brick, even if the brick of the certain water-sealing anti-clogging drainage anti-slip pavement brick is lost and damaged, the influence on the pavement stability laid by the water-sealing anti-clogging drainage anti-slip pavement brick is very small.

As shown in fig. 4, in order to further enhance the stability of paving the water-sealing and anti-blocking drainage anti-skid pavement brick, a convex block 7 integrally formed with the pavement rotation body is respectively and convexly arranged on one of the adjacent three sides of the lower brick body 2 along the direction perpendicular to the central axis of the lower brick body, a groove 8 matched with the convex block 7 is respectively and concavely arranged on the other three sides along the direction perpendicular to the central axis of the lower brick body inwards, the convex block 7 and the groove 8 are mutually matched and can be stably clamped with the adjacent water-sealing and anti-blocking drainage anti-skid pavement brick, so that the water-sealing and anti-blocking drainage anti-skid pavement brick is convenient to pave and install, the connection of the water-sealing and anti-blocking drainage anti-skid pavement brick is tighter, the water-sealing and anti-blocking drainage anti-skid pavement brick is not easy to. Meanwhile, in order to avoid direct washing of the cushion layer below the waterproof sealing and anti-blocking drainage anti-skid pavement brick by rainwater, the cushion layer is prevented from running off, so that a cavity is formed below the waterproof sealing and anti-blocking drainage anti-skid pavement brick, and three adjacent lugs 7 and grooves 8 on the lower brick body are continuously arranged.

As shown in fig. 4, each edge of the upper surface of the upper brick body is provided with a first lead angle 5, so that rainwater can flow into a drainage channel conveniently along the first lead angle, each edge of the upper surface of the lower brick body is provided with a second lead angle 6, mechanical energy loss in the installation and use processes of the waterproof sealing anti-blocking drainage anti-skid pavior brick is reduced, and the upper surface edges of the adjacent lower brick bodies are prevented from being collided and damaged in the installation process; and third guide angles 9 are arranged on the upper side and the lower side of the bump 7, so that the mechanical energy loss in the installation and use processes of the waterproof sealing and anti-blocking drainage anti-skid pavement brick is reduced, and the service life of the waterproof sealing and anti-blocking drainage anti-skid pavement brick is prolonged.

When the rain falls, water can rapidly flow into the drainage groove 4 and is guided into a ditch of the urban drainage system, the drainage groove is not blocked and sealed, no water is accumulated on the surface of the drainage anti-skid pavement brick with the waterproof sealing and anti-blocking functions, and the shoes of pedestrians are prevented from being wetted.

As shown in fig. 5, a row of 10-20 water chutes 10 parallel to each other is formed on the upper surface of the upper brick body 1, the water chutes 10 are parallel to any two opposite edges of the upper surface of the upper brick body 1, and no matter in the process of rainfall or after the rainfall, the accumulated water on the upper surface of the waterproof, anti-clogging and water-draining and anti-skid pavement brick can quickly flow into the water drainage channel 4 through the water chutes 10 to keep the pavement dry. Meanwhile, the water chutes 10 are densely arranged and uniformly spaced, so that the water chute is attractive and elegant, can scrape and rub a small amount of silt on the soles of the pedestrians, increases the friction force between the soles of the pedestrians and the waterproof, anti-blocking and water-draining anti-skid pavement bricks, and plays a role in skid resistance.

As shown in figure 6, all the inclined planes of the upper surface of the upper brick body including the water chute are provided with fluorescent layers 11 with the thickness of 2mm, the inclined planes of the water chute facing pedestrians can be clearly seen by the pedestrians in dark places at night, the edges of the paving bricks are marked by the fluorescent layers at the edges, corners and ends of the road surface can also be marked, and the pedestrians can conveniently walk at dim night.

Example 2:

as shown in fig. 6 and 7, a waterproof sealing anti-clogging drainage anti-slip pavement brick, which is different from embodiment 1 in that a water storage bin 12 is arranged in a hollow manner inside a support column 3, 30-40 drainage holes 13 are formed in the bottom of a water chute 10 on the upper surface of an upper brick body 1 along the direction vertical to the upper surface, and the drainage holes penetrate through the upper brick body and are communicated with the water storage bin 12. 25-30 holes 14 of permeating water are opened along the direction of perpendicular to support column side on the support column side, run through the support column outer wall, are linked together water storage storehouse and drainage channel, and when local precipitation was too big, most water was discharged via water drainage tank 4, sets up wash port 13, water storage storehouse 12 and the hole 14 of permeating water, can play the cushioning effect.

The present invention is not limited to the above embodiment, and those skilled in the art can make modifications to the embodiment as required without inventive contribution after reading the present specification, but all the modifications are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a waterproof drainage antiskid pavior brick that blocks up that seals, includes the paving brick body, its characterized in that: the paving brick body comprises an upper brick body (1), a lower brick body (2) and a supporting column (3) arranged between the upper brick body (1) and the lower brick body (2); the orthographic projection area of the upper brick body (1) is smaller than the orthographic projection area of the lower brick body (2), and the orthographic projection edge of the upper brick body (1) is positioned inside the orthographic projection edge of the lower brick body (2); the orthographic projection area of the supporting column (3) is smaller than the orthographic projection area of the upper brick body (1), and the orthographic projection edge of the supporting column (3) is positioned inside the orthographic projection edge of the upper brick body (1); and a sealing element for sealing a gap formed between two adjacent lower brick bodies (2) is arranged on the side wall of each lower brick body (2).

2. The waterproof sealing anti-clogging drainage anti-skid pavement brick according to claim 1, characterized in that: the sealing piece comprises a convex block (7) and a groove (8) which are respectively arranged on the side walls of two adjacent lower brick bodies (2), and the convex block (7) and the groove (8) are in splicing fit.

3. The waterproof sealing anti-clogging drainage anti-skid pavement brick according to claim 2, characterized in that: the upper brick body (1) and the lower brick body (2) are in regular hexagonal prism shapes; the supporting column (3) is cylindrical; the upper brick body (1), the lower brick body (2) and the support column (3) are coaxially arranged.

4. The waterproof sealing anti-clogging drainage anti-skid pavement brick according to claim 3, characterized in that: the convex blocks (7) are positioned on three side walls of the lower brick body (2), and the grooves (8) are positioned on the other three side walls of the lower brick body (2).

5. The waterproof sealing anti-clogging drainage anti-skid pavement brick according to claim 1, characterized in that: the edge of the upper surface of the upper brick body (1) is provided with a first guide angle (5).

6. The waterproof sealing anti-clogging drainage anti-skid pavement brick according to claim 1, characterized in that: and a second guide angle (6) is arranged on the edge of the upper surface of the lower brick body (2).

7. The waterproof sealing anti-clogging drainage antiskid pavement brick according to claim 2 or 4, wherein: and third guide angles (9) are arranged on two sides of the joint of the lug (7) and the paving brick body.

8. The waterproof sealing anti-clogging drainage anti-skid pavement brick according to claim 1, characterized in that: the upper surface of the paving brick body is provided with a water chute (10).

9. The waterproof sealing anti-clogging drainage anti-skid pavement brick according to claim 8, wherein: and a fluorescent layer (11) is arranged on the inclined plane of the water chute (10).

10. The waterproof sealing anti-clogging drainage anti-skid pavement brick according to claim 8, wherein: a water storage bin (12) is arranged in the support column (3) in a hollow manner; a drain hole (13) communicated with the water storage bin (12) is formed in the bottom end of the water chute (10); and the side wall of the support column (3) is provided with a water permeable hole (14) communicated with the water storage bin (12).