CN209836714U - Gap type water permeable brick and gap type water permeable brick module - Google Patents
Gap type water permeable brick and gap type water permeable brick module Download PDFInfo
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- CN209836714U CN209836714U CN201822180773.9U CN201822180773U CN209836714U CN 209836714 U CN209836714 U CN 209836714U CN 201822180773 U CN201822180773 U CN 201822180773U CN 209836714 U CN209836714 U CN 209836714U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model discloses a gap type water permeable brick and a gap type water permeable brick module, wherein a first bulge structure and a second bulge structure of adjacent gap type water permeable bricks are matched, and correspondingly, a first inclined plane and a second inclined plane are matched, so that the gap type water permeable brick can form a non-direct current gap with other assembled gap type water permeable bricks when being assembled; the adjacent gap type water permeable bricks form a vertically matched design structure, so that the gap type water permeable bricks can be more firmly and reliably paved; and the gap type water permeable bricks can form direct current gaps with other assembled gap type water permeable bricks at the positions of the sewer grooves when being assembled; the convex part is in a plane shape, and water is introduced into a direct current gap of the launching groove through the flow guide groove and flows away, so that little water is stored; therefore, the gap water permeable effect of the gap type water permeable brick can be realized, water is not accumulated, water is rapidly drained, and the gap type water permeable brick is suitable for application environments with low bearing capacity, such as sidewalks or bicycle tracks.
Description
Technical Field
The utility model belongs to the technical field of building structure technique and specifically relates to, a gap formula brick and gap formula brick module that permeates water that permeate water.
Background
Along with the acceleration of the urbanization process and the increase of hard coverage, the underground water resource of cities and towns is gradually reduced, the runoff of the rainwater on the earth surface is increased, the infiltration amplitude is reduced, in recent years, the phenomenon of 'seeing the sea' in cities is frequent, flooding is frequent, underground water cannot be supplemented, and how to permeate, retain and recycle the rainwater, the urban heat island effect is improved, and the rainwater runoff is reduced.
The sponge city is a city which can be like a sponge, has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters and the like, absorbs water, stores water, seeps water and purifies water in the rainy period, and releases the stored water and utilizes the water when needed. The construction of sponge cities is an objective demand for solving the water environment problem in China. The method solves the problems of 'waterlogging when raining, drought when raining stops', water resource shortage, runoff pollution, non-point source pollution caused by combined system sewage overflow and the like in cities in China. But still lack suitable product in the aspect of brick structure, do not have the brick body that the direct current gap cooperates non-direct current gap to carry out the drainage of permeating water, do not have the upper and lower cooperation design of adjacent structure yet.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model provides a gap formula brick and gap formula brick module of permeating water permeate water, the technical problem that solve includes: how to design a direct current gap and a non-direct current gap for a brick body, the vertical matching design formed by adjacent gap type permeable bricks, no water and the like on the surface of the brick body.
The technical scheme of the utility model as follows: a slit type water permeable brick is provided with a rectangular brick body; the top surface of the rectangular brick body is provided with a plurality of convex parts and a plurality of flow guide grooves, and the convex parts are arranged at intervals through the flow guide grooves; the top of the convex part has a plane shape; a pair of side surfaces of the rectangular brick body are respectively provided with a launching groove, and each diversion groove is respectively communicated with the launching grooves; in the other pair of side surfaces of the rectangular brick body, the lower part of the first side surface is provided with a first convex structure, and the top of the first convex structure is provided with a first inclined surface; a second protruding structure is arranged at the upper part of the second side surface, and a second inclined surface is arranged at the bottom of the second protruding structure; the shape of the first protruding structure is matched with that of the second protruding structure, the shape of the first inclined plane is matched with that of the second inclined plane, one of the first protruding structure and the second protruding structure is used for being adjacent to the position where the other gap type water permeable brick is matched when the gap type water permeable brick is assembled on the other gap type water permeable brick, and the first inclined plane and the second inclined plane are adjacent to each other.
Preferably, one of the first protruding structure and the second protruding structure is used for abutting against a position where the other gap type water permeable brick is adapted when the gap type water permeable brick is assembled on the other gap type water permeable brick.
Preferably, the pair of side surfaces of the rectangular brick body are respectively symmetrically provided with the launching grooves.
Preferably, the gap type water permeable brick has a square brick body.
Preferably, the guide groove has a semicircular or distorsed sectional shape.
Preferably, the launching groove has a semicircular or distorsional sectional shape.
Preferably, the top of the convex part is provided with a water dispersion slope.
Preferably, the diversion grooves are communicated with each other.
Preferably, at least one of the first protruding structure and the second protruding structure is provided with a concave-convex surface, and the concave-convex surface is used for forming a water permeable gap when the gap type water permeable brick is assembled on another gap type water permeable brick.
A gap type water permeable brick module is formed by splicing a plurality of gap type water permeable bricks.
By adopting the scheme, the utility model has the advantages that the first bulge structure and the second bulge structure of the adjacent gap type water permeable bricks are matched, and correspondingly, the first inclined plane and the second inclined plane are matched, so that the gap type water permeable bricks can form non-direct current gaps with other assembled gap type water permeable bricks when being assembled; in addition, the adjacent gap type water permeable bricks form a vertically matched design structure, so that the gap type water permeable bricks can be more firmly and reliably paved; and the gap type water permeable bricks can form direct current gaps with other assembled gap type water permeable bricks at the positions of the sewer grooves when being assembled; in addition, the position of the convex part is planar, and water is introduced into a direct current gap of the launching groove through the flow guide groove and flows away, so that little water is stored; therefore, the gap water permeable effect of the gap type water permeable brick can be realized, water is not accumulated, water is rapidly drained, the gap type water permeable brick is suitable for application environments with low bearing capacity, such as sidewalks or bicycle tracks, and the gap type water permeable brick has high market application value.
Drawings
Fig. 1 is a schematic front view of an embodiment of the present invention;
FIG. 2 is a schematic top view of the embodiment of FIG. 1;
FIG. 3 is a schematic side view of the embodiment of FIG. 1;
FIG. 4 is a schematic assembly view of the embodiment of FIG. 1;
fig. 5 is a schematic view of another embodiment of the present invention;
FIG. 6 is a schematic top view of the embodiment of FIG. 5;
FIG. 7 is a schematic side view of the embodiment of FIG. 5;
fig. 8 is a schematic assembly view of the embodiment shown in fig. 5.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
One embodiment of the utility model is a slit type water permeable brick, which is provided with a rectangular brick body; the top surface of the rectangular brick body is provided with a plurality of convex parts and a plurality of flow guide grooves, and the convex parts are arranged at intervals through the flow guide grooves; the top of the convex part has a plane shape; a pair of side surfaces of the rectangular brick body are respectively provided with a launching groove, and each diversion groove is respectively communicated with the launching grooves; in the other pair of side surfaces of the rectangular brick body, the lower part of the first side surface is provided with a first convex structure, and the top of the first convex structure is provided with a first inclined surface; a second protruding structure is arranged at the upper part of the second side surface, and a second inclined surface is arranged at the bottom of the second protruding structure; the shape of the first protruding structure is matched with that of the second protruding structure, the shape of the first inclined plane is matched with that of the second inclined plane, one of the first protruding structure and the second protruding structure is used for being adjacent to the position where the other gap type water permeable brick is matched when the gap type water permeable brick is assembled on the other gap type water permeable brick, and the first inclined plane and the second inclined plane are adjacent to each other. Therefore, the first protruding structure and the second protruding structure of the adjacent gap type water permeable bricks are matched, and correspondingly, the first inclined surface and the second inclined surface are matched, so that the gap type water permeable bricks can form non-direct-current gaps with other assembled gap type water permeable bricks when being assembled; in addition, the adjacent gap type water permeable bricks form a vertically matched design structure, so that the gap type water permeable bricks can be more firmly and reliably paved; and the gap type water permeable bricks can form direct current gaps with other assembled gap type water permeable bricks at the positions of the sewer grooves when being assembled; in addition, the position of the convex part is planar, and water is introduced into a direct current gap of the launching groove through the flow guide groove and flows away, so that little water is stored; therefore, the gap water permeable effect of the gap type water permeable brick can be realized, water is not accumulated, water is rapidly drained, the gap type water permeable brick is suitable for application environments with low bearing capacity, such as sidewalks or bicycle tracks, and the gap type water permeable brick has high market application value.
Another embodiment of the present invention is a gap type water permeable brick, which has a rectangular brick body, that is, the gap type water permeable brick has a rectangular or rectangular-like cross section; the top surface of the rectangular brick body is provided with a plurality of convex parts and a plurality of flow guide grooves, and the convex parts are arranged at intervals through the flow guide grooves, so that a plurality of convex supporting parts and a plurality of concave flowing water paths are formed; the top of said convex part has a plane shape, whereby it is possible to achieve that the supporting part is not prone to water or standing water, that is to say that said plane shape is intended to avoid water or standing water, it being worth pointing out that the plane shape here is a plane of macroscopic level, planar for a foot or a shoe, and further, planar for a distance observation by the naked eye, but for close observation or microscopic levels, the plane shape may have an uneven surface, the plane shape of the invention being a substantially macroscopic level plane, not requiring a smooth mirror under a microscope; the water diversion brick is characterized in that the gap type water permeable brick is only one part of a water permeable design, and can achieve a more ideal and perfect water permeable effect by being matched with other water permeable designs generally; in the other pair of side surfaces of the rectangular brick body, the lower part of the first side surface is provided with a first convex structure, and the top of the first convex structure is provided with a first inclined surface; the upper part of the second side surface is provided with a second bulge structure, and the bottom of the second bulge structure is provided with a second inclined surface, namely, the second bulge structure forms a blank holder, the first bulge structure forms a bottom holder, and the bottom holder directly or indirectly supports the blank holder; the first protruding structure and the second protruding structure are arranged in a shape matching mode, the first inclined surface and the second inclined surface are arranged in a shape matching mode, one of the first protruding structure and the second protruding structure is used for being adjacent to the position, matched with the other gap type water permeable brick, of the gap type water permeable brick when the gap type water permeable brick is assembled on the other gap type water permeable brick, and the first inclined surface and the second inclined surface are adjacent to each other; that is, when the gap type water permeable brick is assembled on another gap type water permeable brick, the first protrusion structure of the gap type water permeable brick is adjacent to the second protrusion structure of another gap type water permeable brick, and the first inclined surface and the second inclined surface of another gap type water permeable brick are formed to be adjacent to each other; or when the gap type water permeable brick is assembled on another gap type water permeable brick, the second bulge structure of the gap type water permeable brick is adjacent to the first bulge structure of another gap type water permeable brick, and the second inclined surface and the first inclined surface of another gap type water permeable brick are adjacent to each other; and so on. Preferably, one of the first protruding structure and the second protruding structure is used for abutting or even at least partially abutting against a position adapted to another gap type water permeable brick when the gap type water permeable brick is assembled on another gap type water permeable brick, and forms a first inclined surface and a second inclined surface which are mutually at least partially abutted; that is, when the gap type water permeable brick is assembled on another gap type water permeable brick, the first protruding structure of the gap type water permeable brick at least partially abuts against the second protruding structure of another gap type water permeable brick, and the first inclined surface is formed to at least partially abut against the second inclined surface of another gap type water permeable brick; or when the gap type water permeable brick is assembled on another gap type water permeable brick, at least part of the second protruding structure of the gap type water permeable brick abuts against the first protruding structure of another gap type water permeable brick, the second inclined surface is formed to at least partially abut against the first inclined surface of another gap type water permeable brick, and the like. Form non-direct current gap when can realizing the brick body from this and assemble, cooperation direct current gap can realize two kinds of effects of permeating water, fills into coarse sand or little rubble and become the passageway that the rainwater infiltrated in direct current gap and non-direct current gap usually when using to possess the clearance of permeating water big, the water permeability is strong and be difficult for advantages such as jam, and the pavement convenient and fast, the cooperation design about adjacent gap formula brick formation of permeating water is firm reliable, has promoted bearing capacity. Preferably, one of the first protruding structure and the second protruding structure is used for abutting against a position where the other gap type water permeable brick is adapted when the gap type water permeable brick is assembled on the other gap type water permeable brick. That is, when the gap type water permeable brick is assembled on another gap type water permeable brick, the first protrusion structure of the gap type water permeable brick abuts against the second protrusion structure of another gap type water permeable brick, and the first inclined surface and the second inclined surface of another gap type water permeable brick are formed to be completely abutted; or when the gap type water permeable brick is assembled on another gap type water permeable brick, the second bulge structure of the gap type water permeable brick abuts against the first bulge structure of another gap type water permeable brick, the second inclined plane is formed to be completely abutted against the first inclined plane of another gap type water permeable brick, and the like. However, such a water permeable material is weak and is only suitable for use in an environment where the flow of human body is not large, and is preferably used in a small road. Or, coarse sand or small crushed stone is not filled in the gap, the direct current gap is empty, other supporting structures are required to be added at the non-direct current gap, preferably, at least one of the first protruding structure and the second protruding structure is provided with a concave-convex surface, and the concave-convex surface is used for forming a water permeable gap when the gap type water permeable brick is assembled on another gap type water permeable brick. And/or, preferably, at least one of the first protruding structure and the second protruding structure is provided with a convex strip, and the convex strip is used for forming a water permeable gap when the gap type water permeable brick is assembled on another gap type water permeable brick. Such an embodiment may not be gravel filled, but the load bearing capacity is relatively weak, and is only suitable for squares, residential areas, parks, landscape architecture, sidewalks such as garden trails, etc., which are not suitable for driving.
Preferably, the gap type water permeable brick has a square brick body. Or the gap type water permeable brick is provided with a rectangular brick body. Preferably, the guide groove has a semicircular or distorsed sectional shape. Preferably, the top of the protrusion has a water-spreading slope, i.e., an inclined plane for draining water. Preferably, the diversion grooves are communicated with each other. Another embodiment of the present invention is a slit type water permeable brick, which has a rectangular brick body; the top surface of the rectangular brick body is provided with a plurality of convex parts and a plurality of flow guide grooves, the flow guide grooves are communicated with one another, the flow guide grooves have semicircular or distorsional cross-sectional shapes, and the convex parts are arranged at intervals through the flow guide grooves; the top of the convex part has a plane shape, and the top of the convex part has a water dispersion inclined plane; a pair of side surfaces of the rectangular brick body are respectively symmetrically provided with a launching groove, the launching groove has a semicircular or distorship-shaped cross section shape, and each diversion groove is respectively communicated with the launching groove; in the other pair of side surfaces of the rectangular brick body, the lower part of the first side surface is provided with a first convex structure, and the top of the first convex structure is provided with a first inclined surface; a second protruding structure is arranged at the upper part of the second side surface, and a second inclined surface is arranged at the bottom of the second protruding structure; the shape of the first protruding structure is matched with that of the second protruding structure, the shape of the first inclined plane is matched with that of the second inclined plane, one of the first protruding structure and the second protruding structure is used for being adjacent to the position where the other gap type water permeable brick is matched when the gap type water permeable brick is assembled on the other gap type water permeable brick, and the first inclined plane and the second inclined plane are adjacent to each other.
Preferably, the pair of side surfaces of the rectangular brick body are respectively symmetrically provided with the launching grooves. Preferably, a plurality of the launching grooves are symmetrically formed in a pair of side surfaces of the rectangular brick body respectively. Preferably, the launching groove has a semicircular or distorsional sectional shape. Preferably, the lower water groove of the gap type water permeable brick is used for forming a lower water channel together with the other lower water groove when the gap type water permeable brick is assembled on the other gap type water permeable brick; preferably, the downcomer channel has a circular or circular-like cross-section.
As shown in fig. 1 to 3, one embodiment of the present invention is that the gap type water permeable brick has a rectangular brick body; the rectangular brick body is similar to a rectangle on the front surface as shown in FIG. 2, or a certain change is made on the basis of the rectangle; the top surface of the rectangular brick body is provided with a plurality of convex parts 101 and a plurality of flow guide grooves 102, the flow guide grooves 102 are communicated with each other, the convex parts are arranged at intervals through the flow guide grooves, so that the convex parts are not connected with each other, and the flow guide grooves 102 have semicircular or inferior arch-shaped cross section shapes; a pair of side surfaces of the rectangular brick body are respectively provided with a plurality of lower water grooves 108, and each flow guide groove 102 is respectively communicated with at least one lower water groove 108; the launching groove 108 has a semicircular or distorsional cross-sectional shape; moreover, a bump structure 107 is formed between each launching groove 108 on a pair of side surfaces of the rectangular brick body; in the other pair of side surfaces of the rectangular brick body, the lower part of the first side surface is provided with a first convex structure 106, the top of the first convex structure 106 is provided with a first inclined surface 104, the upper part of the second side surface is provided with a second convex structure 106A, and the bottom of the second convex structure 106A is provided with a second inclined surface 104A; the first convex structure 106 and the second convex structure 106A are arranged in a shape matching manner, the first inclined surface 104 and the second inclined surface 104A are arranged in a shape matching manner, one of the first convex structure 106 and the second convex structure 106A is used for being adjacent to the position where the other gap type water permeable brick is matched when the gap type water permeable brick is assembled on the other gap type water permeable brick, and a first inclined surface 104 and a second inclined surface 104A are formed to be adjacent to each other; the first side surface of the rectangular brick body is a first concave area 103 with a straight lower plane above the first inclined surface 104, and the first side surface of the rectangular brick body is a first convex area 105 with a first convex structure 106 with a straight lower plane below the first inclined surface 104; the gap type water permeable bricks can form non-direct current gaps with other gap type water permeable bricks which are assembled when the gap type water permeable bricks are assembled, namely the first concave area 103, the first inclined plane 104 and the first convex area 105 can form non-direct current gaps with other gap type water permeable bricks which are assembled when the gap type water permeable bricks are assembled; the second side surface of the rectangular brick body is a second convex area 105A of a second convex structure 106A with a straight lower plane above the second inclined surface 104A, and the second side surface of the rectangular brick body is a second concave area 103A of the second convex structure 106A with a straight lower plane below the second inclined surface 104A; so that the gap type water permeable bricks can form non-straight-flow gaps with other gap type water permeable bricks which are assembled when the gap type water permeable bricks are assembled, that is, the second concave area 103A, the second inclined surface 104A and the second convex area 105A can form non-straight-flow gaps with other gap type water permeable bricks which are assembled when the gap type water permeable bricks are assembled. Alternatively, it can be understood that, when the gap type water permeable bricks are assembled, the first concave area 103, the first inclined surface 104 and the first convex area 105 of the gap type water permeable brick and the second convex area 105A, the second inclined surface 104A and the second concave area 103A of one other gap type water permeable brick form a non-straight flow gap together, and the second concave area 103A, the second inclined surface 104A and the second convex area 105A of the gap type water permeable brick and the first convex area 105, the first inclined surface 104 and the first concave area 103 of another other gap type water permeable brick form another non-straight flow gap together. The assembly of the gap type water permeable bricks is shown in fig. 4, four gap type water permeable bricks are regularly assembled in a 2 × 2 mode, the second convex structure of the gap type water permeable brick on the left side is pressed above the first convex structure of the gap type water permeable brick on the right side, that is, the second convex structure of the gap type water permeable brick on the left side is adjacent to the first convex structure of the gap type water permeable brick on the right side, and a second inclined surface of the gap type water permeable brick on the left side and a first inclined surface of the gap type water permeable brick on the right side are formed to be adjacent to each other; the lower water groove of the left gap type water permeable brick and the lower water groove of the right gap type water permeable brick form a lower water channel 108B together.
As shown in fig. 5 to 7, in one embodiment of the present invention, the gap type water permeable brick has a square brick body; similarly, as shown in fig. 6, the front surface of the square brick is similar to a square, or a certain change is made on the basis of a square, and the specific structure is as described above, the top surface of the square brick is provided with a plurality of protrusions 101 and a plurality of flow guide grooves 102, the flow guide grooves 102 are communicated with each other, the protrusions 101 are arranged at intervals through the flow guide grooves 102, so that the protrusions 101 are not connected with each other, and the flow guide grooves 102 have a semicircular or poorly arched cross-sectional shape; a pair of side surfaces of the square brick body are respectively provided with a plurality of lower water grooves 108, and each flow guide groove 102 is respectively communicated with at least one lower water groove 108; the launching groove 108 has a semicircular or distorsional cross-sectional shape; moreover, a bump structure 107 is formed between each launching groove 108 on a pair of side surfaces of the square brick body; in the other pair of side surfaces of the square brick body, the lower part of the first side surface is provided with a first convex structure 106, the top of the first convex structure 106 is provided with a first inclined surface 104, the upper part of the second side surface is provided with a second convex structure 106A, and the bottom of the second convex structure 106A is provided with a second inclined surface 104A; the first convex structure 106 and the second convex structure 106A are arranged in a shape matching manner, the first inclined surface 104 and the second inclined surface 104A are arranged in a shape matching manner, one of the first convex structure 106 and the second convex structure 106A is used for being adjacent to the position where the other gap type water permeable brick is matched when the gap type water permeable brick is assembled on the other gap type water permeable brick, and a first inclined surface 104 and a second inclined surface 104A are formed to be adjacent to each other; the first side of the square brick body above the first inclined surface 104 is a first recessed area 103 with a straight lower plane, and the first side of the square brick body below the first inclined surface 104 is a first raised area 105 with a first raised structure 106 with a straight lower plane; the gap type water permeable bricks can form non-direct current gaps with other gap type water permeable bricks which are assembled when the gap type water permeable bricks are assembled, namely the first concave area 103, the first inclined plane 104 and the first convex area 105 can form non-direct current gaps with other gap type water permeable bricks which are assembled when the gap type water permeable bricks are assembled; the second side of the square brick body above the second inclined surface 104A is a second raised area 105A of a second raised structure 106A having a straight lower plane, and the second side of the square brick body below the second inclined surface 104A is a second recessed area 103A of the second raised structure 106A having a straight lower plane; so that the gap type water permeable bricks can form non-straight-flow gaps with other gap type water permeable bricks which are assembled when the gap type water permeable bricks are assembled, that is, the second concave area 103A, the second inclined surface 104A and the second convex area 105A can form non-straight-flow gaps with other gap type water permeable bricks which are assembled when the gap type water permeable bricks are assembled. Alternatively, it can be understood that, when the gap type water permeable bricks are assembled, the first concave area 103, the first inclined surface 104 and the first convex area 105 of the gap type water permeable brick and the second convex area 105A, the second inclined surface 104A and the second concave area 103A of one other gap type water permeable brick form a non-straight flow gap together, and the second concave area 103A, the second inclined surface 104A and the second convex area 105A of the gap type water permeable brick and the first convex area 105, the first inclined surface 104 and the first concave area 103 of another other gap type water permeable brick form another non-straight flow gap together. The assembly of the gap type water permeable bricks is shown in fig. 8, nine gap type water permeable bricks are assembled regularly in a 3 × 3 mode, the second protruding structure of the right gap type water permeable brick is pressed above the first protruding structure of the left gap type water permeable brick, that is, the second protruding structure of the right gap type water permeable brick is adjacent to the first protruding structure of the left gap type water permeable brick, and a second inclined surface of the right gap type water permeable brick and the first inclined surface of the left gap type water permeable brick are formed to be adjacent to each other; the lower water groove of the right gap type water permeable brick and the lower water groove of the left gap type water permeable brick form a lower water channel 108B together.
An embodiment of the utility model is, a gap formula brick module that permeates water, it adopts a plurality of above-mentioned arbitrary items the gap formula brick that permeates water splices each other and forms.
The following illustrates an embodiment of the present invention of a method for constructing a gap-type water permeable brick: when the permeable bricks are laid, after the roadbed is rolled and compacted, graded broken stones, sand-free concrete and a medium sand leveling layer are laid, meanwhile, the plastic blind pipes which are high in compressive strength, good in water collection performance and recoverability and wrap the geotextile are laid to collect rainwater and dredge the rainwater to a rainwater well, after paving is finished, coarse sand or broken small stone grains with the grain diameter of millimeter level are used for filling gaps between adjacent permeable concrete pavement bricks to serve as a sewage-intercepting and rainwater-filtering material, and finally vibration tamping is carried out.
Furthermore, the embodiment of the present invention further includes, in each technical feature of the above embodiments, a gap type water permeable brick and a gap type water permeable brick module that are formed by combining with each other. The gap type water permeable brick and the gap type water permeable brick module have good water permeable and air permeable performance and have great effects on adjusting urban microclimate and relieving urban heat island effect. Can reduce urban drainage and flood control pressure, and has good effects of preventing pollution of public water areas and treating sewage. And the brick body has high breaking strength, high wear resistance, high temperature resistance and strong anti-slip capability, and the freeze-thaw resistance cycle reaches 50 times. In addition, the water permeability coefficient and the water permeability rate of the pavement brick are enhanced, and the application effect of ecological water permeability is achieved; the pavement brick is suitable for municipal sidewalks in urban areas, garden landscape small-diameter pavements, non-heavy-load pavement squares and other pavements; the method is widely applied to occasions such as stations, docks, squares, parking lots, gymnasiums, residential areas, airports, parks, scenic spot gardens, buildings and the like.
It should be noted that the above technical features are continuously combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention described in the specification; moreover, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A slit type water permeable brick is provided with a rectangular brick body;
the top surface of the rectangular brick body is provided with a plurality of convex parts and a plurality of flow guide grooves, and the convex parts are arranged at intervals through the flow guide grooves; the top of the convex part has a plane shape;
a pair of side surfaces of the rectangular brick body are respectively provided with a launching groove, and each diversion groove is respectively communicated with the launching grooves;
in the other pair of side surfaces of the rectangular brick body, the lower part of the first side surface is provided with a first convex structure, and the top of the first convex structure is provided with a first inclined surface; a second protruding structure is arranged at the upper part of the second side surface, and a second inclined surface is arranged at the bottom of the second protruding structure; the first protruding structure and the second protruding structure are arranged in a shape matching mode, the first inclined surface and the second inclined surface are arranged in a shape matching mode, one of the first protruding structure and the second protruding structure is used for being adjacent to the position, matched with the other gap type water permeable brick, of the gap type water permeable brick when the gap type water permeable brick is assembled on the other gap type water permeable brick, and the first inclined surface and the second inclined surface are adjacent to each other;
it is characterized in that the preparation method is characterized in that,
a lug structure is formed between each launching groove on one pair of side surfaces of the rectangular brick body;
at least one of the first protruding structure and the second protruding structure is provided with a convex strip, and the convex strip is used for forming a water permeable gap when the gap type water permeable brick is assembled on the other gap type water permeable brick.
2. The gap type water permeable brick according to claim 1, wherein one of the first and second protruding structures is configured to abut against a position of another gap type water permeable brick when the gap type water permeable brick is assembled to the other gap type water permeable brick.
3. The gap type water permeable brick according to claim 1, wherein the pair of side surfaces of the rectangular brick body are symmetrically provided with the launching grooves respectively.
4. The gap-type water permeable brick according to claim 1, wherein the gap-type water permeable brick has a square brick body.
5. The gap-type water permeable brick according to claim 1, wherein the flow guide groove has a semicircular or distorsional sectional shape.
6. The gap-type water permeable brick according to claim 1, wherein the launching groove has a semicircular or distorsional sectional shape.
7. The gap type water permeable brick according to claim 1, wherein the top of the convex part has a water dispersion slope.
8. The gap type water permeable brick according to claim 1, wherein the flow guiding grooves are communicated with each other.
9. The gap type water permeable brick according to any one of claims 1 to 8, wherein at least one of the first and second protruding structures is provided with a concave-convex surface for forming a water permeable gap when the gap type water permeable brick is assembled to another gap type water permeable brick.
10. A module of gap-type water permeable bricks, characterized in that a plurality of gap-type water permeable bricks according to any one of claims 1 to 9 are spliced with each other.
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| CN201822180773.9U CN209836714U (en) | 2018-12-24 | 2018-12-24 | Gap type water permeable brick and gap type water permeable brick module |
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| CN209836714U true CN209836714U (en) | 2019-12-24 |
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Effective date of registration: 20210120 Address after: 132000 No.12 Guanghua Road, Chuanying District, Jilin City, Jilin Province Patentee after: JILIN MUNICIPAL CONSTRUCTION GROUP Co.,Ltd. Address before: No. 700, Jigu Road, Jilin economic and Technological Development Zone, Jilin City, Jilin Province 130000 Patentee before: JILIN MUNICIPAL CONSTRUCTION GROUP HAIMINA CITY TECHNOLOGY Co.,Ltd. |