CN202073103U

CN202073103U - Grass-planting brick

Info

Publication number: CN202073103U
Application number: CN2011201220119U
Authority: CN
Inventors: 储裕龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-23
Filing date: 2011-04-23
Publication date: 2011-12-14
Anticipated expiration: 2021-04-23

Abstract

The utility model relates to a grass-planting brick, characterized in that: the perimeter of each grass-planting hole in a large inner concave soil-storage cavity is provided with a raised water-retaining short barrier, the water-retaining short barriers are arranged between the grass-planting holes of at least each line and between the grass-planting hole and the large inner concave soil-storage cavity, the water-retaining short barrier is not higher than the inner concave depth. The grass-planting brick not only keeps the advantages of the grass-planting brick in the prior application patent and conquers the defects of the prior application patent. A water storage inner concave area is formed by the raised short barriers, thus grass-planting brick has the water storage function of a certain amount and the water and the fertilizer required by the plant are slowly supplied downwards into the grass-planting holes by the capillary action of the soil moisture on the upper layer, so as to prolong the watering and fertilizing cost, reduce the manage cost and increase the grass survival rate. The depth of the water storage cavity is not very deep and the water storage position is arranged above the root, thus the root of the glass does not rot due to the water. The grass-planting brick is especially suitable for dome laying, such as the highway, railway, damaged mountain protection slope, dike, river bank and other construction project protection slope. The grass-planting brick has features of water keeping, fertilizer keeping, good drought resistance, luxuriant growth of the plant and less watering maintenance project amount.

Description

The grass planting brick

Technical field

Utility model is the applicant formerly to be applied for a patent 200820031595.7 improvement, relates in particular to a kind of water conservation, nutrient preserving capability is good, can reduce the grass planting brick of maintenance work amount.

Background technology

The applicant is applying for a patent 200820031595.7 grass planting bricks, the grass planting brick is divided into two layers of different storage soil structure up and down by thickness direction, the upper strata is big inner concave (only staying a peripheral frame) soil storing cavity, and lower floor is all alternate grass planting hole mutually with common grass planting brick, and the upper strata is used to deposit relatively large soil, lower floor alternate grass planting hole had both formed grass planting brick intensity, be used for grass planting again and ground is taken root,, make grass planting luxuriant by increasing grass planting brick earth memory space, the grass planting well developed root system, thus increased and ground anchoring uplift resistance.Overcome the deficiency of being used to through-hole structure grass planting brick up and down with cross section or taper usually, be used in particular for the domatic very strong resistance to plucking ability that has, can substitute existing various grass planting bricks, be a kind of simple in structure, be fit to the concrete moulding, and grass planting be luxuriant, the level land can be used for, domatic grass planting brick can be used for again.Yet objectively because grass planting brick thickness is limited, the brick upper strata is actual, and to deposit soil not thick, unobstructed again water, fertile function, thereby do not have water conservation, protect fertile function, do not rain as continuous more than ten days and just need manually water, even light is also oozed soon owing to no water-retaining structure in the rainy or back of watering, make that daily water seasoning workload is big, be used in particular for slope for example bank protection, roadbed inclined-plane, tiltedly the side's of spreading water storage more not, thereby drought-resistant ability is poorer, and the maintenance work amount is bigger.

Chinese patent CN1644837 flower and grass partitioned blocks mainly surrounds a cavity by 4 sides, bottom surface, also comprises corresponding syndeton.Though have the water function, it is the flowerpot structure of distortion, and complex structure can not be used the concrete manufacturing, and does not have the floor file function.

Above-mentioned deficiency still has is worth improved place.

The utility model content

The utility model purpose is to overcome above-mentioned the deficiencies in the prior art, provides a kind of grass planting luxuriant, the grass planting well developed root system, and water conservation, nutrient preserving capability are good, can reduce the grass planting brick of maintenance work amount.

The utility model purpose realizes that main the improvement is to hold up the drip ring ridge in each the grass planting hole upper periphery increase of original grass planting brick (CN200820031595.7) lower floor, prevents that the unobstructed grass planting orifice flow that directly passes through of moisture content loses in the soil storing cavity; And each arrange between adjacent grass planting hole and the grass planting hole with form big inner concave and enclose the increase dash ridge between frame, big inner concave is separated into plurality of rows water chamber, even also can make in domatic laying and respectively to arrange the grass planting hole, thereby overcome the deficiencies in the prior art, realize the utility model purpose all in the water chamber.Specifically, utility model grass planting brick, comprise that brick thickness direction upper strata periphery encloses the big indent that frame forms and deposits provincialism, the grass planting brick that lower floor alternate grass planting hole is formed, it is characterized in that big indent deposits in the provincialism each grass planting hole periphery the short ridge of the dash of protrusion is arranged, at least respectively arrange between adjacent grass planting hole and the grass planting hole is enclosed with the big inner concave of formation the short ridge of dash is arranged between frame, the short ridge of said dash is not higher than the indent degree of depth.

In the utility model.

Grass planting brick shape is not limit, for example can be square, rectangle, hexagon, circle, polygon, rhombus, spend and distinguish shape etc., side face can be to flush face, also can be the various concavo-convex faces that splice and combine of being with, for example similar CN201254682, CN2489573 Mosaic face are to improve the globality after laying; The grass planting hole mainly is for keeping grass planting brick intensity (forming structural strength by muscle between the hole) to be set, and its pass is not limit, and for example can be strip, circle, rhombus, corrugated etc.The grass planting hole, a kind of better form is big up and small down pyramidal structure, more helps strengthening the resistance to plucking ability behind the grass planting.For the bigger grass planting brick of brick type, the big concave surface in its upper strata can also add dividing strip, is divided into two or some big concave surfaces, in addition by separating to reduce soil erosion.The grass planting brick can be cast with similar concrete, also can suppress with waste plastics.Brick thickness and levels thickness are determined according to paving location and brick size.

Each short ridge of periphery dash, grass planting hole in the big inner concave of grass planting brick, and respectively arrange to reach the grass planting hole between adjacent grass planting hole and form big inner concave and enclose the short ridge of dash between frame, main effect has been the dash Anti-lost, forms the similar ridge dash that encloses jointly and plays water, fertile function.For example the periphery dash short ridge in grass planting hole stops water to enter ground from the grass planting hole, and the short ridge formation of dash water encloses the ridge between the hole, form the water chamber and play the water effect, especially for domatic laying, can make and tiltedly sod careless brick face water is all arranged, be unlikely to tiltedly to lay and cause along the no water in top, slope.The short ridge of dash height is not higher than the upper strata indent degree of depth, mainly be to form big soil storing cavity effect for giving full play to the upper strata indent, otherwise etc. the higher position as the common alternate pass grass planting brick of prior art, be preferably and be not more than 1/2 of the upper strata indent degree of depth.

Utility model grass planting brick, with respect to prior art, because two layers of lower floor short ridge of alternate grass planting hole upper periphery increase dash that difference is deposited cubic metre of earth formula grass planting brick are up and down being arranged, and at least respectively arrange between adjacent grass planting hole and the grass planting hole is enclosed with the big inner concave of formation the short ridge of dash is arranged between frame, not only kept the advantage of formerly applying for a patent the grass planting brick, and and overcome its shortcoming, enclose formation water indent district by the short ridge of projection, make the grass planting brick have a certain amount of water function, by the moistening capillarity of topsoil, slowly replenish required moisture content of plant and fertilizer to lower floor grass planting hole, prolonged and watered, fertilising (particularly watering blanking time) is laid if be used for relative area of heavy rainfull, can accomplish need not water substantially, reduce management cost, improved the grass planting survival rate.And the water chamber degree of depth is not very dark, and water is above root, so the mashed root of ponding can not take place.Be used in particular for domatic laying, for example public affairs, railway, destruction massif bank protection, dykes and dams, riverbank and other construction project bank protection.Luxuriant growth, the maintenance engineering amount of watering is few, is a kind of preserve moisture and fertility, the grass planting brick that drought resistance is good.

Below in conjunction with several exemplary embodiments; utility model essence is further understood in exemplary illustration and help; but the embodiment detail only is for utility model is described; do not represent utility model design whole technical schemes down; therefore should not be construed as the total technical scheme of utility model is limited; some are In the view of the technician; the unsubstantiality that does not depart from the utility model design increases and/or change; for example change or replace, all truely use novel protected scope so that technical characterictic with same or similar technique effect is simple.

Description of drawings

Fig. 1 is the utility model first embodiment plan structure schematic diagram.

Fig. 2 is Fig. 1 cross-sectional view.

Fig. 3 is the utility model second embodiment plan structure schematic diagram.

Fig. 4 is Fig. 3 cross-sectional view.

The specific embodiment

Embodiment 1: referring to Fig. 1,2, utility model grass planting brick 1, pour into the hexagon of thick 10cm by sand-stone concrete, wherein be about the 5cm of thickness direction upper strata nonseptate big concave surface 2 (big concave surface periphery is a frame), bottom 5cm thickness has alternate strip grass planting hole 3 of being used to logical structure, forms the grass planting brick of two-layer structure up and down.Each grass planting hole upper periphery of lower floor has high 2cm dash to enclose the ridge 4, each arrange between adjacent grass planting hole and the grass planting hole with form big inner concave and enclose the high 2cm dash ridge 5 is arranged between frame, form separation water chamber.

Embodiment 2: referring to Fig. 3,4, as embodiment 1, wherein grass planting brick 1 is square.

Embodiment 3: as described above, alternate grass planting hole, thickness bottom big up and small down (near big cross section, concave surface hole big) bellmouth structure more can improve resistance to plucking ability behind the grass planting.

Embodiment 4: as described above, for than large tracts of land grass planting brick, can also add cross in the big concave surface in top and separate, big concave surface is separated into several regions.

Embodiment 5: as described above, grass planting brick side face is for being with the concavo-convex face that splices and combines.

To those skilled in the art; under this patent design and specific embodiment enlightenment; some distortion that can directly derive or associate from this patent disclosure and general knowledge; those of ordinary skills will recognize also can adopt additive method; or the substituting of known technology commonly used in the prior art; and the equivalence of feature changes or modification; mutual various combination between feature; the for example change of grass planting brick shape and grass planting hole shape; the change of brick producing material; and as formerly apply for a patent and the bottom is provided with under, stretch the protrusion pin, increase anti-slope downslide ability, or the like the unsubstantiality change; can be employed equally; can both realize this patent representation function and effect, launch for example no longer one by one to describe in detail, all belong to this patent protection domain.

Claims

1. grass planting brick, comprise that brick thickness direction upper strata periphery encloses the big indent that frame forms and deposits provincialism, the grass planting brick that lower floor alternate grass planting hole is formed, it is characterized in that big indent deposits in the provincialism each grass planting hole periphery the short ridge of the dash of protrusion is arranged, at least respectively arrange between adjacent grass planting hole and the grass planting hole is enclosed with the big inner concave of formation the short ridge of dash is arranged between frame, the short ridge of said dash is not higher than the indent degree of depth.

2. according to the described grass planting brick of claim 1, it is characterized in that the short ridge of dash height is not more than 1/2 of the upper strata indent degree of depth.

3. according to claim 1 or 2 described grass planting bricks, it is characterized in that the grass planting brick is hexagon and square.

4. according to claim 1 or 2 described grass planting bricks, it is characterized in that all sides of brick are concavo-convex combined and spliced structure.