CN212247721U

CN212247721U - Brick structure of mating formation permeates water

Info

Publication number: CN212247721U
Application number: CN202020563438.1U
Authority: CN
Inventors: 翟窅; 李由
Original assignee: Ccce Construction Engineering Co ltd
Current assignee: Ccce Construction Engineering Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-12-29
Anticipated expiration: 2030-04-15

Abstract

The utility model relates to a permeable brick paving structure, which relates to the technical field of municipal construction, and comprises a permeable foundation, a first brick body and a second brick body which are arranged on the permeable foundation, wherein the first brick body comprises a base and an upper supporting body which is arranged on the base, the base is in a shape of a frustum or a round platform, the upper supporting body is in a shape of a prism, the upper supporting body is coaxially fixed at one end with a smaller end surface of the base, and the size of the minimum end surface of the base is larger than that of the end surface of the upper supporting body; the second brick body is put on at least three base, and the concatenation forms the level road surface between a plurality of second brick bodies and a plurality of last supporter. The utility model discloses have when guaranteeing enough big drainage space, keep the smooth beneficial effect on road surface.

Description

Brick structure of mating formation permeates water

Technical Field

The utility model belongs to the technical field of municipal construction's technique and specifically relates to a brick structure of mating formation permeates water is related to.

Background

At present, when public open places such as sidewalks and squares are built in cities, in order to solve the problems of surface water accumulation or unsmooth drainage in rainy days and the like, water permeable bricks are often adopted as ground materials of the open places. When raining, rainwater on the open ground permeates into the water permeable bricks, so that the problem of surface water accumulation is solved.

For example, the invention with publication number CN105780622A discloses a water permeable brick, which comprises a main brick body and a water permeable strip. The main brick body is provided with an upper surface, and the main brick body is provided with a containing groove which is inwards formed along the upper surface and a plurality of water permeable holes which downwards penetrate through the containing groove to the lower surface; the permeable strip is bonded in the accommodating groove and is made of a microporous elastic permeable material. The permeable brick can guide the water on the ground into the accommodating groove through the microporous elastic permeable strips and discharge the water to the permeable base layer at the bottom through the permeable holes in the accommodating groove.

According to the technical scheme, the water permeable holes are formed in the main brick bodies, so that the water permeable purpose is achieved, however, if the water permeable holes are too large, the strength of the main brick bodies is influenced, the surfaces of the main brick bodies are uneven, and the passing of personnel is influenced; however, the water permeable holes are small, so that the water discharge is small, and the water drainage requirement can not be obviously met when heavy rain falls.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a brick structure of mating formation permeates water, it has when guaranteeing enough big drainage space, keeps the level and smooth beneficial effect on road surface.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a permeable brick paving structure comprises a permeable foundation, and a first brick body and a second brick body which are arranged on the permeable foundation, wherein the first brick body comprises a base and an upper supporting body arranged on the base, the base is in a prismatic table or round table shape, the upper supporting body is in a prismatic shape, the upper supporting body is coaxially fixed at one end with a smaller end face of the base, and the size of the smallest end face of the base is larger than that of the end face of the upper supporting body; the second brick body is put on at least three on the base, the concatenation forms the level road surface between a plurality of second brick bodies and a plurality of last supporter.

Through adopting above-mentioned technical scheme, go up the concatenation between the supporter and the second brick body and form complete road surface, personnel walk conveniently, and because the base is terrace with edge or round platform form, consequently, form the slot of similar V-arrangement between the two adjacent bases, the drainage space is great, the water that oozes down in the gap between the follow last supporter and the second brick body flows in the slot, both can infiltrate in the foundation that permeates water, also can flow into the sewer along the slot, and can not produce ponding above the road surface, and, first brick body is whole to say, the supporting area of below is greater than the area of top, consequently, first brick body stability more, even do not have the concrete between first brick body and the second brick body and be connected, still can keep the position stable, difficult production is destroyed. Therefore, the permeable brick paving structure ensures that the pavement is smooth and attractive while keeping better drainage performance, facilitates the walking of personnel and has longer service life.

The present invention may be further configured in a preferred embodiment as: go up the supporter and be regular hexagonal prism, the second brick body is hexagonal prism, and in six sides of the second brick body, alternate three side is the rectangle the same with the side shape and the size of last supporter to laminate with the last supporter side of three difference respectively, the above-mentioned three rectangle side is connected to all the other three sides of the second brick body.

Through adopting above-mentioned technical scheme, the second brick body that uses the last supporter of hexagonal prism and class triangular prism combines together, and the road surface that forms can extend in regular tiling in the plane, and every second brick body relies on three base to form the support, fixes a position through the side of supporter on three again, and the position of first brick body and second brick body is more convenient for control at the laying process, and the position of the second brick body is also more stable.

The present invention may be further configured in a preferred embodiment as: the base is regular hexagonal prism table, and is three just make a second brick body and three support body align the concatenation on the bottom surface hexagon of base aligns the concatenation back.

Through adopting above-mentioned technical scheme, the in-process of laying, the first brick body can carry out the butt joint location through the regular hexagon edge of base bottom, later can accomplish the laying with the relevant position that the second brick body was embedded into between the first brick body again, forms the location of each other between each first brick body and the second brick body, has made things convenient for road surface laying greatly.

The present invention may be further configured in a preferred embodiment as: the minimum end surface of the base and the hexagonal end surface of the upper support body are staggered by 30 degrees.

Through adopting above-mentioned technical scheme, the regional area that the base up end corresponds outside the side of last supporter is bigger, and the cooperation between the second brick body and the base up end supports the area bigger promptly, supports more stably, can effectively prevent that base upper edge or second brick body lower limb department from long-term extrusion from taking place to burst simultaneously.

The present invention may be further configured in a preferred embodiment as: the base is characterized in that a lower support body is arranged on the largest end face of the base, and the lower support body is a regular hexagonal prism formed by extending the largest end face of the base.

Through adopting above-mentioned technical scheme, the setting up of under bracing body makes for face contact rather than line contact between the two adjacent first bricks, and at the in-process of laying, the location of two adjacent first bricks is more accurate, can prevent that base lower extreme edge from taking place serious wear or collapsing the limit simultaneously.

The present invention may be further configured in a preferred embodiment as: the thickness of the upper supporting body is equal to that of the second brick body and is 60-100 mm.

Through adopting above-mentioned technical scheme, the road surface of constituteing between last supporter upper surface and the second brick body upper surface is comparatively level and smooth, simultaneously, when the upper support body is in this thickness with the second brick body, because area of contact is great between the side of the second brick body and last supporter, consequently the people is stepped on and is difficult to take place to rock when the top, and then is difficult for there being the water spill in the rainy day.

The present invention may be further configured in a preferred embodiment as: the permeable foundation sequentially comprises a soil compacting layer, a Gobi cushion layer and a coarse sand cushion layer from bottom to top.

By adopting the technical scheme, the vegetarian soil ramming layer has a better supporting effect, the foundation sinking is not easy to occur, and the gobi sand layer and the coarse sand cushion layer have better water permeability besides the better supporting effect, so that the rainwater can be infiltrated in time, and the water accumulation between the road area and the bricks can be further prevented.

The present invention may be further configured in a preferred embodiment as: the Gobi bedding layer adopts Gobi stone with the particle size not less than 40mm, and the coarse sand bedding layer adopts gravel with the particle size less than 20 mm.

Through adopting above-mentioned technical scheme, the intraformational gap of Gobi cushion is great, has better effect of permeating water, and the coarse sand bed course is more exquisite than the Gobi bed course, and the gap between the Gobi stone of filling up that can be better guarantees the level and smooth of the ground upper surface that permeates water, is favorable to leveling of first brick body and second brick body to lay and stabilize the atress.

To sum up, the utility model discloses a following at least one useful technological effect:

when guaranteeing the road surface level, have certain space that supplies rivers to hold in the space between the base under the road surface for road surface hydroenergy is enough timely discharges away, thereby can not take place ponding and influence the traffic.

Drawings

Fig. 1 is an overall structure schematic diagram of the permeable brick paving structure disclosed in the present invention.

Fig. 2 is a schematic structural view of the first brick body.

Fig. 3 is a schematic structural view of a second brick body.

In the figure, 1, a plain soil compaction layer; 2. a Gobi cushion layer; 3. a coarse sand cushion layer; 4. a first brick body; 41. a base; 42. an upper support; 43. a lower support; 5. and a second brick body.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a brick structure of mating formation permeates water, including the foundation that permeates water, lay the first brick body 4 and the second brick body 5 on the foundation that permeates water.

The permeable foundation sequentially comprises a soil compaction layer 1, a Gobi cushion layer 2 and a coarse sand cushion layer 3 from bottom to top, the Gobi cushion layer 2 is made of Gobi stone with the particle size not smaller than 40mm, and the thickness of the Gobi cushion layer 2 is 150 mm; the coarse sand cushion layer 3 is made of gravel with the particle size smaller than 20mm, the thickness is 50mm, and the compactness of the rammed vegetarian soil layer 1 and the compactness of the Gobi cushion layer 2 are both larger than 96%. The vegetarian soil ramming layer 1 has a good supporting effect, the foundation is not easy to sink, gaps in the Gobi cushion layer 2 are large, a good water permeating effect is achieved, the coarse sand cushion layer 3 is fine and smooth compared with the Gobi cushion layer 2, the gaps between Gobi stones can be filled well, the leveling of the upper surface of the water permeating foundation is guaranteed, and the leveling laying and stable stress of the first brick body 4 and the second brick body 5 are facilitated. The foundation structure has better supporting effect and better water permeability, is favorable for timely infiltration of rainwater, and can prevent water from accumulating between water and bricks in road areas.

Referring to fig. 1 and 2, the first brick 4 includes a base 41, an upper support 42 located at the upper end of the base 41 and a lower support 43 located at the lower end of the base 41, the base 41 is in a frustum or circular truncated cone shape, the upper support 42 is in a prism shape, the base 41 is in a hexagonal frustum, the upper support 42 and the lower support 43 are in a hexagonal prism shape, wherein the upper support 42 of the base 41 is coaxially fixed at the smaller end of the end surface of the base 41, the size of the smallest end surface of the base 41 is larger than that of the end surface of the upper support 42, the lower support 43 is a regular hexagonal prism formed by extending the largest end surface of the base 41, and after the hexagons of the bottom surfaces of the adjacent three bases 41 are aligned and spliced, a second brick 5 is aligned and spliced with the three upper supports 42; referring to fig. 3, the second brick body 5 is a hexagonal prism, and among six side surfaces of the second brick body 5, three alternate side surfaces are rectangles having the same shape and size as the side surfaces of the upper supporting bodies 42 and respectively attached to the side surfaces of the upper supporting bodies 42 which are three different, the three rectangular side surfaces are connected to the other three side surfaces of the second brick body 5, each second brick body 5 is placed on three bases 41, and a plurality of second brick bodies 5 and the upper supporting bodies 42 are spliced to form a flat road surface.

Referring to fig. 1 and 2, in order to stagger the minimum end surface of the base 41 and the hexagonal end surface of the upper support 42 by 30 °, at this time, the area of the region of the upper end surface of the base 41 corresponding to the outside of the side surface of the upper support 42 is larger, that is, the matching supporting area between the second brick 5 and the upper end surface of the base 41 is larger, the support is more stable, and the upper edge of the base 41 or the lower edge of the second brick 5 can be effectively prevented from being crushed for a long time to crack.

Referring to fig. 1, in order to make the first brick 4 and the second brick 5 spliced together, the edge is not easy to tilt after being trampled, the thicknesses of the upper support 42 and the second brick 5 are equal and are 60-100mm, in this embodiment, 60mm, at this time, the road surface formed between the upper surface of the upper support 42 and the upper surface of the second brick 5 is relatively flat, and meanwhile, when the upper support 42 and the second brick 5 are at the thickness, because the contact area between the side surfaces of the second brick 5 and the upper support 42 is relatively large, the person is not easy to shake when stepping on the top, and further, the person is not easy to splash water in rainy days.

The utility model discloses an implement the principle and do: in the paving process of the road surface, firstly tamping a foundation to form a soil compacting layer 1 with the thickness of 50mm, then paving Gobi stones on the soil compacting layer 1, wherein the Gobi stones can be paved in multiple layers in the paving process, the thickness of each layer is not more than 60mm, and when one layer is paved, tamping is carried out until the thickness of the Gobi cushion layer 2 reaches the specified thickness of 150mm, then paving coarse sand on the Gobi cushion layer 2 to form a coarse sand cushion layer 3, and tamping is carried out to form a foundation structure.

At last just begin to lay the brick body, at first lay first brick body 4, make the side in close contact with of the lower support body 43 on each first brick body 4 splice and can realize the location, after first brick body 4 has laid, the second brick body 5 is established to the space intussuseption between the last supporter 42 on first brick body 4, guarantee closely splice between the alternate three lateral wall of second brick body 5 and the lateral wall of adjacent three last supporter 42, closely laminate between the lateral wall of all the other three lateral walls and adjacent second brick body 5 can, it is convenient quick to fix a position between each brick body, construction efficiency has been guaranteed.

After the permeable brick of the utility model is paved, the upper supporting body 42 and the second brick body 5 are spliced to form a complete road surface, the personnel can walk conveniently, and because the base 41 is in a frustum pyramid shape, a groove similar to a V shape is formed between the two adjacent base 41, the drainage space is larger, water seeped from a gap between the upper supporting body 42 and the second brick body 5 flows in the groove, the water can seep into a permeable foundation and can also flow into a sewer along the groove, and no accumulated water is generated above the road surface, moreover, the supporting area below the first brick body 4 is larger than the area above the first brick body as a whole, so the first brick body 4 is more stable, even if no concrete connection exists between the first brick body 4 and the second brick body 5, the position can still be kept stable, the damage is not easy to generate, therefore, the permeable brick paving structure can ensure the smoothness and the attractiveness of the road surface while keeping better drainage performance, the walking is convenient for people to walk, and the service life is longer.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a brick structure of mating formation permeates water which characterized in that: the water-permeable brick comprises a water-permeable foundation, and a first brick body (4) and a second brick body (5) which are arranged on the water-permeable foundation, wherein the first brick body (4) comprises a base (41) and an upper supporting body (42) which is arranged on the base (41), the base (41) is in a prismoid or circular truncated cone shape, the upper supporting body (42) is in a prismatic shape, the upper supporting body (42) is coaxially fixed at the smaller end of the end surface of the base (41), and the size of the smallest end surface of the base (41) is larger than that of the end surface of the upper supporting body (42); the second brick bodies (5) are placed on at least three bases (41), and a plurality of second brick bodies (5) and a plurality of upper supporting bodies (42) are spliced to form a flat pavement.

2. The permeable brick paving structure of claim 1, characterized in that: go up supporter (42) for regular hexagonal prism, second brick body (5) are hexagonal prism, and in the six sides of the second brick body (5), alternate three side is the rectangle the same with the side shape and the size of last supporter (42) to laminate with three different last supporter (42) side respectively, the above-mentioned three rectangle side is connected to the other three sides of the second brick body (5).

3. The permeable brick paving structure of claim 2, characterized in that: the base (41) is a regular hexagonal prism table, and the bottom surface hexagon of the base (41) is aligned and spliced, and then a second brick body (5) is aligned and spliced with the three supporting bodies.

4. The permeable brick paving structure of claim 3, wherein: the smallest end face of the base (41) is staggered by 30 degrees from the hexagonal end face of the support body.

5. The permeable brick paving structure of claim 3, wherein: the maximum end face of the base (41) is provided with a lower support body (43), and the lower support body (43) is a regular hexagonal prism formed by extending the maximum end face of the base (41).

6. The permeable brick paving structure of claim 1, characterized in that: the thickness of the upper supporting body (42) is equal to that of the second brick body (5) and is 60-100 mm.

7. The permeable brick paving structure of claim 1, characterized in that: the permeable foundation sequentially comprises a soil ramming layer (1), a Gobi cushion layer (2) and a coarse sand cushion layer (3) from bottom to top.

8. The permeable brick paving structure of claim 7, wherein: gobi stones with the particle sizes not smaller than 40mm are adopted in the Gobi cushion layer (2), and gravel with the particle sizes smaller than 20mm is adopted in the coarse sand cushion layer (3).