CN217078265U

CN217078265U - Water storage brick

Info

Publication number: CN217078265U
Application number: CN202220312688.7U
Authority: CN
Inventors: 尚书静
Original assignee: China Aviation Planning and Design Institute Group Co Ltd
Current assignee: China Aviation Planning and Design Institute Group Co Ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-07-29
Anticipated expiration: 2032-02-16

Abstract

The utility model provides a water storage brick, including upper portion permeate water the surface course and support in the lower part bearing structure of the surface course bottom surface of permeating water in upper portion, lower part bearing structure be with the upper portion rectangle frame structure that the surface course shape suited that permeates water, lower part bearing structure includes that the outside encloses the frame and is located the division board that the outside enclosed the frame, and outside enclosed frame and division board height are the same, and the division board will the outside encloses and protects the frame space separation into a plurality of rules or irregular space, and the space is the water storage cavity. This application is through setting up lower part bearing structure to make lower part bearing structure and upper portion face layer of permeating water enclose synthetic retaining cavity, the brick body has good retaining performance when guaranteeing compressive strength.

Description

Water storage brick

Technical Field

The utility model relates to a construction field specifically belongs to a retaining brick.

Background

The ' seepage ', storage, stagnation, purification, use and drainage ' are main technologies adopted by a sponge city source emission reduction rainwater system, and the ' seepage ' is mainly realized through the forms of permeable pavement, green roofs, ecological detention areas, sunken greenbelts, seepage wells and the like; the storage is mainly realized by the technology of concave greenbelts and water reservoirs, the existing outdoor large-area water permeable pavement, especially the water permeable brick pavement, only has the function of 'seepage' and has no water storage function, and the result is as follows: 1) only a small part of rainwater can infiltrate downwards, and most of rainwater is wasted through surface runoff. 2) The brick body has heavy weight and relatively slow transportation and construction speed; 3) the paving brick has single function and no microclimate adjusting capability in the paving range.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a retaining brick, it is big to solve prior art brick body weight, the slow technical problem of transportation and construction speed.

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

a water storage brick is characterized in that: including the upper portion face layer of permeating water and support in the lower part bearing structure of the face layer bottom surface of permeating water of upper portion, lower part bearing structure be with the face layer shape of permeating water of upper portion suits's rectangular frame structure, lower part bearing structure includes outside and encloses the frame and be located the division board of outside enclosure frame, outside enclosure frame and division board height are the same, the division board will outside enclosure frame space becomes a plurality of rules or irregular space, the space is the retaining cavity.

Further preferably, the upper water permeable surface layer and the lower supporting structure are of an integrally formed structure, and the peripheral outer walls of the external enclosure frame and the four outer walls of the upper water permeable surface layer are respectively located on the same vertical plane.

Further, the partition plate divides the space in the outer enclosure frame into honeycomb grids, rectangular grids or triangular grids.

Further, the outside enclosure frame is the rectangle frame, the division board includes two horizontal baffles and two vertical baffles.

Further, lower part bearing structure is the integrated into one piece structure that forms by the preparation of PP plastics, is equipped with the crab-bolt on the lower part bearing structure top surface, crab-bolt upper portion is spacing in the spacing downthehole that is equipped with the surface course bottom surface that permeates water.

Further, the crab-bolt includes the spacing portion of upper portion triangle-shaped and is located the lower part stand supporting part of the spacing portion of triangle-shaped, spacing hole is T type structure, the height and the spacing portion height phase of upper portion triangle-shaped of the T type horizontal portion in spacing hole suit, the diameter of lower part stand supporting part with the T type of spacing hole erects a diameter phase to suit.

In addition, the upper triangular limiting part comprises two triangular limiting parts which are stacked up and down, and the size of the upper triangular limiting part is smaller than that of the lower triangular limiting part.

More preferably, the upper water permeable surface layer is a common water permeable brick, a polymer fiber concrete water permeable brick or a color stone composite concrete water permeable brick.

Compared with the prior art the utility model has the following characteristics and beneficial effect:

according to the water storage brick, the lower supporting structure is arranged, and the lower supporting structure and the upper water permeable surface layer are enclosed to form the water storage cavity, so that the brick body has good water storage performance while the compressive strength is ensured;

rainwater is stored below the upper permeable surface layer, transpiration can reduce the temperature of the pavement in summer, and the temperature of the pavement can be increased in winter, so that the microclimate can be adjusted;

this application low cost, technical requirement is lower, can replace the higher ecological detention district of part cost, sink greenery patches, oozing well etc. and the brick body quality is light, easily constructs, improves the efficiency of construction.

Drawings

FIG. 1 is a schematic view of an embodiment of a water storage brick according to the present invention;

FIG. 2 is a bottom view of FIG. 1;

FIG. 3 is a structural diagram of a second embodiment of a water storage brick of the present invention;

fig. 4 is a view showing an anchor bolt structure according to the present invention.

Reference numerals: 1-upper water permeable facing; 2-a lower support structure; 21-an outer containment frame; 22-transverse and longitudinal partitions; 23-water storage cavity; 24-an anchor bolt; 25-limiting hole.

Detailed Description

In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention will be further described below.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The utility model provides a water storage brick, as shown in fig. 1 and 2, including upper portion permeate water surface course 1 with support in the lower part bearing structure 2 of the surface course 1 bottom surface is permeated through to upper portion, lower part bearing structure 2 is the rectangular frame structure that suits with the surface course 1 shape of permeating water on upper portion, lower part bearing structure 2 includes outside frame 21 and the division board 22 that is located outside frame 21 that protects, outside frame 21 and division board 22 height phase-difference are protected to the outside, division board 22 with outside frame 21 that protects spaced into a plurality of rules or irregular space, the space is water storage cavity 23, upper portion permeate water surface course 1 for ordinary brick, polymer fiber concrete permeable brick or the compound concrete permeable brick of colored stone.

Upper portion surface course 1 and lower part bearing structure 2 of permeating water are the integrated into one piece structure, and the outside encloses and protects frame 21 outer wall all around and the 1 four sides outer wall of the surface course that permeates water in upper portion and be located same vertical plane respectively, and outside encloses and protects frame 21 for the rectangle frame, and division board 22 includes two transverse partition and two vertical baffles.

As shown in fig. 3 and 4, the lower supporting structure 2 is an integrally formed structure made of PP plastic, the PP plastic has the characteristics of high strength and good weather resistance, and can be used as a supporting structure to fully improve the compressive strength of the water storage brick and avoid the brick body damage caused by long-term soaking, thermal expansion and cold contraction of the brick body by rainwater in the water storage cavity; the top surface of the lower supporting structure 2 is provided with an anchor bolt 24, and the upper part of the anchor bolt 24 is limited in a limiting hole 25 which is provided with the bottom surface of the permeable surface layer 1.

The anchor bolt 24 comprises an upper triangular limiting part and a lower upright supporting part located in the triangular limiting part, the limiting hole 25 is of a T-shaped structure, the height of a T-shaped transverse part of the limiting hole 25 is matched with the height of the upper triangular limiting part, and the diameter of the lower upright supporting part is matched with the diameter of a T-shaped vertical part of the limiting hole 25. More preferably, the upper triangular limiting part comprises two triangular limiting parts which are stacked up and down, and the size of the upper triangular limiting part is smaller than that of the lower triangular limiting part.

During construction, a layer of permeable concrete is firstly paved on the base layer, and then the water storage bricks are paved on the permeable concrete, the permeable concrete can only gradually permeate rainwater at a slow speed, and the rainwater can be stored in the water storage cavity after entering the water storage cavity through the permeable surface layer.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A water storage brick is characterized in that: permeate water surface course (1) and support including upper portion in lower part bearing structure (2) of surface course (1) bottom surface is permeated on upper portion, lower part bearing structure (2) be with the rectangle frame structure that surface course (1) shape suited is permeated on upper portion, lower part bearing structure (2) are including outside frame (21) and division board (22) that are located outside frame (21) of protecting, outside frame (21) and division board (22) highly the same of protecting, division board (22) will outside enclose and protect frame (21) internal space interval and become a plurality of rules or irregular space, the space is water storage cavity (23).

2. A water storage brick as claimed in claim 1 wherein: the upper water permeable surface layer (1) and the lower supporting structure (2) are of an integrally formed structure, and the peripheral outer walls of the external enclosure frame (21) and the four outer walls of the upper water permeable surface layer (1) are respectively located on the same vertical plane.

3. A water storage brick as claimed in claim 1 wherein: the partition plates (22) divide the space in the outer enclosure frame (21) into honeycomb grids, rectangular grids or triangular grids.

4. A water storage brick as claimed in claim 1 wherein: the external enclosure frame (21) is a rectangular frame, and the partition plate (22) comprises two transverse partition plates and two vertical partition plates.

5. A water storage tile as claimed in claim 1, wherein: lower part bearing structure (2) are the integrated into one piece structure that forms by the preparation of PP plastics, are equipped with crab-bolt (24) on lower part bearing structure (2) top surface, crab-bolt (24) upper portion is spacing in spacing hole (25) that are equipped with permeable surface layer (1) bottom surface.

6. A water storage tile as claimed in claim 5, wherein: crab-bolt (24) include the spacing portion of upper portion triangle-shaped and be located the lower part stand supporting part of the spacing portion of triangle-shaped, spacing hole (25) are T type structure, the height of the T type horizontal part of spacing hole (25) highly suits with the spacing portion height of upper portion triangle-shaped, the diameter of lower part stand supporting part with the T type of spacing hole (25) erects a diameter and suits.

7. A water storage tile as claimed in claim 6, wherein: the upper triangular limiting part comprises two triangular limiting parts which are stacked up and down, and the size of the upper triangular limiting part is smaller than that of the lower triangular limiting part.

8. A water storage brick as claimed in any one of claims 1 to 7 wherein: the upper water permeable surface layer (1) is a common water permeable brick, a polymer fiber concrete water permeable brick or a color stone composite concrete water permeable brick.