CN205741827U

CN205741827U - A kind of anti-pressure and abrasion-proof type drainage pavement brick

Info

Publication number: CN205741827U
Application number: CN201620554219.0U
Authority: CN
Inventors: 苏鸣; 苏宇
Original assignee: Xiamen Xinrun Environmental Protection Technology Co Ltd
Current assignee: Xiamen Xinrun Environmental Protection Technology Co Ltd
Priority date: 2016-06-12
Filing date: 2016-06-12
Publication date: 2016-11-30
Anticipated expiration: 2026-06-12

Abstract

A kind of anti-pressure and abrasion-proof type drainage pavement brick disclosed in this utility model, it bottom brick including a pressure-proof and snap-resistent and some wear-resisting surface layer bricks, described surface layer brick level is mated formation and is bonded in the end face of bottom brick, and the top margin of surface layer brick is spliced to form, between portion, the drain groove communicated.Entire compression, fold resistance are greatly improved, and can manufacture and design resistance to compression, fracture resistance reaches the trade continuous double-rotary drum regeneration bitumen mixing apparatus of Cc30～Cc50, for the road surface, draining trade of mat formation high resistance to compression, fracture resistance；Actual can be laid immediately on when mating formation on the full impregnated water type roadbed that levelling gravel and coarse sand are constituted, or be laid immediately on the Anti-pressure drainage roadbed poured into a mould by concrete；Surface layer abrasion-proof is good, does not the most play dirt；Product surface rich color, colour-fast under sunlight long-term irradiation；The picture mosaic of optional then different color blocks is to improve the visual sense of beauty on road surface, trade；The drain groove that surface layer brick pieces together, when solving surface drainage problem, does not affect the resistance to compression folding endurance energy of bottom brick.

Description

A kind of anti-pressure and abrasion-proof type drainage pavement brick

Technical field

This utility model relates to draining trade pavior brick, particularly a kind of anti-pressure and abrasion-proof type drainage pavement brick.

Background technology

Drainage pavement brick has had numerous patent, and is used for non-permeable footpath and mats formation.Drainage pavement brick is used for Water permeable sidewalk is mated formation, and needs to redesign the paving structure of trade surface layer, and deposits for existing permeable pavement brick Problem carry out specialized designs.

Existing permeable pavement brick there is the problem that water-permeable brick that 1. pervious concrete brick, potter's clay are fired is due to top layer Wearing no resistance, surface material is easy to fall off in use for some time, play powder, and the brick fracture resistance of thickness≤6 centimetre is poor, is only capable of For simple pavement of mating formation, if parking motor vehicles, then brick body easy fracture will be substantially improved pavement maintenance amount.2. by useless porcelain Grain adhering and pressing molding, through the porcelain water-permeable brick of high-temperature firing, porosity is high, and water permeability is fabulous, brick body surface abrasion resistance height, Weatherability, fracture resistance is excellent, but price is high, and general municipal works are difficult to bear.3. researched and developed by Beijing Ren Chuan company The sand base produced thoroughly-concrete composite water permeable brick, its surface layer drift-sand and organic bond special process manufacture, table Face is fine and close, and water permeability and anti-wear performance are the best, and fracture resistance is excellent, but price is the highest, are not that general municipal works can be held It is subject to.

Utility model content

For solving the problems referred to above, this utility model is directed to a kind of anti-pressure and abrasion-proof type drainage pavement that price is less expensive Brick, it is wear-resisting, resistance to compression, flexural capacity are greatly improved, and possess good drainability.

For reaching above-mentioned purpose, a kind of anti-pressure and abrasion-proof type drainage pavement brick that this utility model provides, it is characterised in that its bag Including a high resistance to compression, the bottom brick of anti-folding and the surface layer brick of some surface abrasion resistances, described surface layer brick level is mated formation and is bonded in the end The end face of layer brick, is spliced to form, between the end face edge portion of surface layer brick, the drain groove being interconnected.

Described bottom brick is shaped as square, and bottom brick uses high-strength cement concrete or reinforced cement concrete material system Make.The strong cement concrete of the preferential mining height of this utility model makes bottom brick.

Described surface layer brick is shaped as square, and surface layer brick is that the Mohs' hardness manually fired reaches the fine stoneware tile of 8 or natural Granite stripping and slicing brick.This utility model prioritizing selection fine stoneware tile does surface layer brick, fine stoneware tile be the thickness manually fired be 1.2～ The little square brick of 2.5cm, its hardness is high, anti-wear performance is good, rich color and colour-fast, and easy cleaning, is pavement, beautifying city Ideal chose.

Described surface layer brick end face four edges is provided with half arc groove along portion, and two surface layer brick half arcs of contiguous concatenation are recessed Arc drain groove described in groove composition, the degree of depth of described arc drain groove is 4～10mm, upper a width of 4～10mm.

Described surface layer brick end face four edge portion is provided with chamfering inclined-plane, and two chamferings of the surface layer brick of adjacent spaces splicing are oblique Face and the cement bar filled in interval constitute described in drain groove, the degree of depth of described drain groove is 4～10mm, upper a width of 4～10mm.

Binding agent is passed through bonding between described surface layer brick and bottom brick.

Described binding agent is cement, uses cement to be pasted together with bottom brick by surface layer brick.

The drainage pavement brick that the present invention proposes, can be with another patent " a kind of novel water permeable trade submitting application the same period to Surface layer paving structure and method for paving " it is applied in combination, constitute a kind of novel permeable trade surface layer.

The beneficial effects of the utility model are as follows:

1. the entire compression of product, fold resistance are greatly improved, and can manufacture and design resistance to compression, fracture resistance reaches Cc30～Cc50 Trade continuous double-rotary drum regeneration bitumen mixing apparatus, for mating formation the road surface, draining trade of high resistance to compression, fracture resistance；Actual can directly lay when mating formation : being compacted on the full impregnated water type roadbed of levelling gravel and coarse sand composition, levelling gravel is saturating with what pervious concrete was constituted On water type roadbed, or it is laid immediately on the Anti-pressure drainage roadbed poured into a mould by concrete.

2. product subsurface wearability is good, in actual use abrasion-resistant and do not play powder；Product surface rich color, strongly Colour-fast color good weatherability under sunlight long-term irradiation；Optional then different color blocks picture mosaic, is greatly improved regarding of road surface, trade Feel aesthetic feeling.

3. product surface is fine and close, the road surface easy cleaning mated formation with it.

4. the permeable trade mated formation with this product, it is possible to reduce the rainwater having penetrated into roadbed returns air by evaporation, makes Originally most Shelter in South China Cities that air humidity is big reduce air humidity, improve human comfort.

Accompanying drawing explanation

Fig. 1 is the stereochemical structure decomposing schematic representation of embodiment one this utility model surface layer brick and bottom brick.

Fig. 2 is that embodiment one this utility model surface layer brick is mated formation the perspective view on bottom brick.

Fig. 3 is the structure sectional view that embodiment one this utility model surface layer brick is mated formation on bottom brick.

Fig. 4 is the structure sectional view that embodiment two this utility model surface layer brick is mated formation on bottom brick.

In figure, accompanying drawing is designated: 10. bottom brick；20. surface layer bricks；21. half arc grooves；30. arc drain groove；40. Binding agent.

Detailed description of the invention

With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.

Embodiment one (side between surface layer brick fits tightly).

A kind of anti-pressure and abrasion-proof type drainage pavement brick as shown in Figures 2 and 3, it include a high resistance to compression, anti-folding square Bottom brick 10 and some wear-resisting square surface layer bricks 20, bottom brick 10 of the present utility model uses high-strength cement concrete material Material makes, and surface layer brick 20 is that the Mohs' hardness manually fired reaches 8 grades, wearability is good, the fine stoneware tile of High anti bending strength；Surface layer brick 20 end face four edges portion are provided with half arc groove 21, and two surface layer brick half arc grooves 21 of the surface layer brick 20 of contiguous concatenation are constituted Described arc drain groove 30, the degree of depth of arc drain groove 30 is 6mm, upper a width of 6mm；This utility model uses cement to make For binding agent 40, it is adhesively fixed by binding agent between surface layer brick 20 and bottom brick 10.

The following detailed description of manufacturing process of the present utility model.

As it is shown in figure 1, bottom brick 10 keeps flat, then on bottom brick 10, brush one in the projected area of corresponding surface layer brick 20 Surface layer brick 20, as binding agent 40, is then pasted, as it is shown on figure 3, make binding agent 40 be bonded in bottom brick by layer cement from top to bottom Between 10 and surface layer brick 20, so repeating, being pieced together by the surface layer brick 20 that 12 pieces square is bonded on bottom brick 10 end face, such as Fig. 2 Shown in, make between adjacent surface layer brick 20 half arc groove 21 between end face edge be spliced to form the arc draining interlinked recessed Groove 30.

Owing to surface layer brick 20 of the present utility model is wear-resisting, and bottom brick 10 resistance to compression, fracture resistance are good, and by surface layer brick The arc drain groove 30 that 20 piece together out, it is to avoid drain groove 30 is arranged on bottom brick 10, it is ensured that do not have ditch on bottom brick 10 Groove, is greatly improved the resistance to compression folding endurance energy of bottom brick 10 entirety, to realize wear-resisting pressure folding endurance energy of the present utility model.

This practicality uses semi-automation or automatic equipment to realize surface layer brick 20, bottom brick 10 at a high speed viscous with novel It is merged and connects, to improve production efficiency.

Embodiment two (interval, side between each surface layer brick).

As shown in Figure 4, the present embodiment is with the difference of embodiment one: it is oblique that surface layer brick 20 end face four edge portion is provided with chamfering Face 22, two chamfering inclined-planes 22 and cement bar 23 end face being filled in interval of the surface layer brick 20 that adjacent spaces is composed and laid out constitute institute The drain groove 30 stated, cement bar 23 is formed after being filled in the interval of surface layer brick 20 solidification by cement slurry, drain groove 30 The degree of depth be 7mm, upper a width of 7mm.Other structure of the present embodiment and embodiment are with embodiment one.

Above example is the most for illustration of the utility model, rather than to restriction of the present utility model, the art Those of ordinary skill, in the case of without departing from spirit and scope of the present utility model, it is also possible to make various conversion or change. Therefore, the technical scheme of all equivalents also should belong to category of the present utility model, should be limited by each claim.

Claims

1. an anti-pressure and abrasion-proof type drainage pavement brick, it is characterised in that it include a resistance to compression, anti-folding bottom brick (10) and if The surface layer brick (20) of dry surface abrasion resistance, described surface layer brick (20) level mats formation and is bonded in the end face of bottom brick (10), surface layer brick (20) drain groove (30) being interconnected it is spliced to form between end face edge portion.

2. a kind of anti-pressure and abrasion-proof type drainage pavement brick as claimed in claim 1, it is characterised in that: described bottom brick (10) shape Shape is square, and bottom brick (10) uses high-strength cement concrete or reinforced cement concrete material to make.

3. a kind of anti-pressure and abrasion-proof type drainage pavement brick as claimed in claim 1, it is characterised in that: described surface layer brick (20) shape Shape is square, and surface layer brick (20) is fine stoneware tile or the natural granite stripping and slicing brick that the Mohs' hardness manually fired reaches 8.

4. a kind of anti-pressure and abrasion-proof type drainage pavement brick as claimed in claim 3, it is characterised in that: described surface layer brick (20) top Face four edges is provided with half arc groove (21) along portion, and two surface layer bricks (20) half arc groove (21) of contiguous concatenation constitute described Arc drain groove (30), the degree of depth of described arc drain groove (30) is 4～10mm, upper a width of 4～10mm.

5. a kind of anti-pressure and abrasion-proof type drainage pavement brick as claimed in claim 3, it is characterised in that: described surface layer brick (20) top Edge portion, face four is provided with chamfering inclined-plane (22), two chamfering inclined-planes (22) of the surface layer brick (20) that adjacent spaces is composed and laid out be filled in Cement bar (23) in interval constitute described in drain groove (30), the degree of depth of described drain groove (30) is 4～10mm, on A width of 4～10mm.

6. anti-pressure and abrasion-proof type drainage pavement brick as claimed in claim 1 a kind of, it is characterised in that: described surface layer brick (20) with Binding agent (40) is passed through bonding between bottom brick (10).

7. a kind of anti-pressure and abrasion-proof type drainage pavement brick as claimed in claim 5, it is characterised in that: described binding agent is water Mud.