A kind of anti-skidding revetment brick
Technical field
This utility model relates to a kind of anti-skidding revetment brick, the revetment brick of a kind of landslide-proofing carrying side slope protection for highway and railway slope, river.
Background technology
At present, at highway, railway and reservoir, corresponding protection works are built in the side slope of the engineerings such as river course, to prevent from producing in the side slope of correlation engineering subsiding, the disease such as wash away, from the normal use of protection major project, the side slope protection of currently associated engineering through frequently with form be: barnacle side slope, Cast-in-place concrete side slope and precast concrete block build the protection forms such as side slope by laying bricks or stones, but these protection forms aforementioned the most all also exist different defects, barnacle side slope, the protection form globality of Cast-in-place concrete side slope is preferable, but the manpower put into when construction, the quantity of material and machinery is bigger, relatively costly, service life is shorter, it is susceptible to uneven depression, precast concrete block builds side slope this side slope protection form by laying bricks or stones, globality is bad, it is easy for occurring the situation of side slope landing in short time.
For effectively solving above technical barrier, the utility model proposes a kind of landslide-proofing revetment brick, both material saving, service life is long, again good integrity, the more preferable revetment brick of landslide-proofing effect.
Summary of the invention
Technical problem to be solved in the utility model is to provide one both material saving, and service life is long, again good integrity, the more preferable revetment brick of landslide-proofing effect.Technical problem to be solved in the utility model can be achieved through the following technical solutions.
The technical problems to be solved in the utility model is intended to solve above-mentioned technical problem, landslide-proofing revetment brick of the present utility model includes brick body, boss, grass planting hole, arc groove, card article, draw-in groove and groove structure, brick body is in " Z " font, and upper bottom surface and the lower end face of brick body are equipped with card article and draw-in groove;Boss is located on the one side of brick body;Groove is located on the brick body side corresponding with boss;Grass planting hole is located at brick body center;Arc groove is located in the both ends of the surface of brick body.Card article is trapezium structure, and notch is identical with card article structure, card article and draw-in groove on brick body face for being spaced.Boss is circular, and groove shapes is circular, and groove diameter is more bigger than boss diameter, and in installation process, boss and groove are matched in clearance.The effect of rounding is conducive to the demoulding, and safety is attractive in appearance.
Operation principle of the present utility model:
Card article is trapezium structure, and notch is identical with card article structure, card article and draw-in groove on brick body face for being spaced.Card article and draw-in groove cooperate, and boss is circular, and groove shapes is circular, and groove diameter is more bigger than boss diameter, and in installation process, boss and groove are matched in clearance.
The beneficial effects of the utility model are: during construction, and manpower, material and machinery input amount are few, and construction cost is low;The side slope good integrity built by laying bricks or stones, situation about will not fall off, service life is long;Brick body is hollow, can plant vegetation, do not affect the construction carrying out the landscape engineerings such as greening in the side slope built by laying bricks or stones in the side slope built by laying bricks or stones.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is this utility model combined front view.
In figure: 1. brick body;2. arc groove;3. card article;4. boss;5. groove;6. grass planting hole;7. draw-in groove.
Detailed description of the invention
For the technological means making this utility model be realized, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with being specifically illustrating, this utility model is expanded on further.
Comparison Fig. 1 and Fig. 2 understands, and brick body of the present utility model, boss, grass planting hole, arc groove, card article, draw-in groove and groove structure, brick body is in " Z " font, and upper bottom surface and the lower end face of brick body are equipped with card article and draw-in groove;Boss is located on the one side of brick body;Groove is located on the brick body side corresponding with boss;Grass planting hole is located at brick body center;Arc groove is located in the both ends of the surface of brick body.Card article is trapezium structure, and notch is identical with card article structure, card article and draw-in groove on brick body face for being spaced.Boss is circular, and groove shapes is circular, and groove diameter is more bigger than boss diameter, and in installation process, boss and groove are matched in clearance.The side slope globality built by laying bricks or stones is preferable, builds situation about all will not fall off on the battered slope of various angles by laying bricks or stones.The weight of whole brick body is greatly reduced, and improves the service life of built side slope.Brick body is hollow, can plant vegetation, do not affect the construction carrying out the landscape engineerings such as greening in the side slope built by laying bricks or stones in the side slope built by laying bricks or stones.
Of the present utility model preferred implementation has more than been shown and described, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, ultimate principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.