CN2407025Y - Multifunctional cement kerbstone - Google Patents

Abstract

The utility model relates to a multifunctional cement curbstone. A reinforcing bar 2 and/or cavity 5 is arranged in a base 1 of the utility model; the surface of the base 1 is coated with color cement 7 and/or coatings, and the base 1 is provided with a concave part and/or convex part 8 and convex-concave floral forms 15. The utility model is designed according to the standard of the traffic public marking pattern line of the country, and is used for protecting the driveway and the footway, and moreover, draws the attention of the driver and the driver day and night to reorganize and ensure the traffic safety. The utility model has the aesthetic sense, and can decorate and beautify the town. The utility model is an ideal product for replacing the older generation of product.

Description

Multi-functional machine-processed cement road curb

The utility model relates to a kind of cement products that is used for highway and road.

Existing machine-processed cement road curb is a function singleness, dull coloring, the stiff rectangle cement block of moulding.It is not reinforced cementitious kerb, thus be difficult for bearing that the dealing of modern transportation vehicle is a lot, the pressure of the motor vehicles of densely inhabited district and the friction of impact force and pedestrian's sole.Driver and pedestrian are not played the eye-catching and suggesting effect of warning of hazardous owing to it again, thereby cause the accident of people, car injures and deaths easily.There is not sound absorber, so can not absorb from the noise on the road yet.More do not have pattern, decorative pattern and color, thereby do not have decoration function.

The purpose of this utility model is at the deficiencies in the prior art, provide a kind of have limit, sidewalk and highway limit are shielded, traffic safety are played guaranteeing role, cities and towns and road played the multi-functional machine-processed cement road curb of beautifying and decorating effect.

The technical solution of the utility model is the cement road curb that original single concrete block is a matrix is designed to: be cavity hollow, that be placed with the sound absorption material in the matrix; Reinforcing bar is set in the matrix; Coat the special cement layer on the matrix or coat special cement and the mixed layer of ordinary Portland cement and aggregate preparation; The matrix surface design has true qualities, chromatic pattern and the pattern of convexconcave part and/or convexconcave part; The embedded subsides face brick of matrix surface and recess (plate), or coating, filling color cement layer and/or dope layer.

The usefulness that the utility model is compared with prior art had is: complied with the development trend of variation development trend that contemporary cities, traffic make rapid progress and traffic administration standardization, rulesization, had limit, sidewalk and highway limit shielded, traffic safety is played guaranteeing role, beautification function is played in cities and towns and road.The concrete effect of multi-functional machine-processed cement road curb shows as: inside is provided with cavity, places the sound absorption material in the cavity, can absorb the noise from motor vehicles on the road; Inside is provided with reinforcing bar, and the surface coats one deck high-mark cement and/or wear-resisting cement and becomes reinforced cementitious kerb, and is sturdy and durable; The surface coats the mixture of one deck coloured cement and/or coloured cement and coating and the safety colour of issuing by State Standard Bureau and the color requirement of contrastive colours and makes the coloured cement kerb, so as to play forbid crossing, eye-catching and suggesting effect that warning of hazardous, guiding driver and pedestrian take their own roads; The surface coats coloured cement or is provided with true qualities, chromatic pattern and the pattern of convexconcave part and/or convexconcave part on the surface, thereby the beautifying and decorating effect is played in cities and towns and road.Said structure also have do not fade, fugitive color or be difficult for making advantages such as color stain not.

Accompanying drawing provided by the utility model is followed successively by: Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6.Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 are respectively side (left side or the right side) sectional views of multi-functional machine-processed cement road curb; Fig. 6 is the front view of Fig. 5.

Introduce the utility model in detail below in conjunction with accompanying drawing, and press the order of paragragh, use an accompanying drawing and corresponding explanatory note thereof successively, provide an embodiment particularly:

Fig. 1 has showed that reinforcing bar (2) is located at the interior a kind of situation of matrix (1) of cement road curb.Also showed the situation that on matrix (1), is coated with high-mark cement (3) and wear-resisting cement (4) among Fig. 1.The cement that the utility model is related, mainly be meant the concrete that is mixed with by cement, for example matrix (1) in fact mainly is the concrete road curb that is mixed with aggregates such as cement, sandstones (certain multi-functional machine-processed cement road curb also only water mud make), but in order to narrate conveniently, the utility model claims " cement " without exception, and dispenses " concrete " three words.This programme is to go up at matrix (1) to coat one deck special cement (high-mark cement and/or wear-resisting cement) or coat one deck special cement (high-mark cement and/or wear-resisting cement) and the mixed cement of ordinary Portland cement (portland cement, Portland cement, portland slag cement, Portland pozzolana cement, Portland fly ash cement etc.) preparation.High-mark cement is actually the high or higher cement of compressive strength, and cement such as (No. 500, No. 525, No. 625) more than No. 425 and No. 425 for example is as fiber cement (fibrous concrete), toughness cement (toughness concrete) etc.The multi-functional machine-processed cement road curb of said structure, be mainly used in that near the vehicle dealing doorways such as enterprises and institutions, office, army, school, market, hospital of intersection, parking factory, road both sides is a lot, the reinforced cementitious kerb of densely inhabited district, so that bear the pressure of motor vehicles and impact force and pedestrian's sole friction.

Fig. 2 has represented to be provided with in the matrix (1) situation of a plurality of cavity body (5).In cavity body (5), be provided with the object (9) of sound absorption material.Another kind of situation is the embedded subsides acoustical board of recess (6) (10) on matrix (1), so that absorb from the noise on the road.Also can filling color cement (7) and/or coating (11) in recess (6).Coloured cement also is monochromes such as a kind of of special cement, its adularescent, redness, yellow, green, also can be tertiary colour.Coating (11) is made of self-luminescent material and/or reflective material, also can be by self-luminescent material, reflective material, colour-wash (example redness, white, yellow and tertiary colour) material and two or more combination material wherein.In the current location of non power driven vehicle, owing to be not subjected to the pressure and the impulsive contact force of motor vehicles, so the cement road curb of this hollow can be widely used in cycleway, sidewalk, is provided with the sidewalk of guard rail, roadside, the road place of billboard, bus waiting station, amusement place, garden, garden, enterprises and institutions, school, office, intermountain step path etc., therefore relative material-saving, simple for production.

Fig. 3 has presented the situation of mixture covered section matrix (can certainly coat whole substrate) (1) aspect of coloured cement, coloured cement and coating.The upper epidermis of matrix (1) and left upper portion top layer for the institute cover the coloured cement (7) that adds, in top layer, left surface top or on the surface interpolation, dip-coating paint (11).Identical among the color of coloured cement or coloured cement and the mixture of coating and Fig. 2 all selected the color implemented by the color gamut of the safety colour of State Standard Bureau's issue and contrastive colours, so as to play forbid crossing, the eye-catching and suggesting effect of warning of hazardous.For example on the top layer of matrix (1) and/or the left upper portion top layer form the interval striped of white and true qualities, white and redness, yellow and black with coloured cement.Said structure has and does not fade, is difficult for making color stain or change and advantage such as fade.

Fig. 4 has shown that the recess (6) of matrix (1) is embedded with colored finish brick (plate) (12) and reaches the structure chart that is provided with wear-resisting face brick (plate) (13), abrasive aggregates (14) on matrix.Also the colored finish brick (plate) with reflective or self-luminous effect directly can be sticked on the surface of matrix (1) in concrete the enforcement.Recess (6) is set on matrix (1) in addition, and a very important effect is for material-saving.For example on limit, sidewalk and the contacted side of matrix (1), cut out a part and form recess (6), and in construction, fill out the pad recess with sandy and stony soil, make the both sides of matrix (1) all be subjected to lateral pressure, make it become the border stone that is subjected to both pinchings from track and sidewalk.Certainly also can filling color cement in recess and the mixture of coloured cement and coating.The material of used face brick (plate) can be ceramic, stone material or composite material.Its color can be monochrome or tertiary colour, and in the color gamut of the safety colour of State Standard Bureau issue and contrastive colours.Because vehicle wheels generally bumps less than the matrix side,, be difficult for contaminated, wearing and tearing, long service life so it is elegant in appearance.Certainly the corner angle of matrix are broken easily or are ground away, thereby between the upper surface of matrix (1) and side inclined-plane and/or cambered surface are set, and paste the wear-resisting face brick (plate) (13) of corresponding broadside then or insert abrasive aggregates (14).This abrasive aggregates can be rubble, sandstone, slag, steel scrap bits etc.

The bottom that Fig. 5 has embodied matrix (1) has the side of protuberance (8), matrix to be provided with the situation of recess.Recess (6) also can be located at adjacent part between the cement road curb, is filled in cement in the slit, side of adjacent cement road curb in being convenient to construct and in the recess (6), plays common fixing and common stressed effect.Recess (15) is exactly the recess in the convex-concave pattern (15) among Fig. 6.Effect and Fig. 1 of protuberance (8) are close, make its increase bearing area and make the upper surface of matrix (1) be difficult for tilting.

Fig. 6 has shown the situation of the convex-concave pattern (15) that suppresses on matrix (1) surface visually.The recess that wherein dots (6) is corresponding with the recess (6) among Fig. 5.Can certainly suppress raised and concave figures on matrix (1) surface, its color can be true qualities and/or colour.

Claims (3)

1, a kind of multi-functional machine-processed cement road curb, by matrix (1), reinforcing bar (2), high-mark cement layer (3), wear-resisting cement layer (4), cavity (5), recess (6), coloured cement layer (7), protuberance (8), sound absorbing object (9), acoustical board (10), dope layer (11), face brick (12), wear-resisting face brick (13), the true qualities of abrasive aggregates layer (14) and convex-concave and chromatic pattern pattern (15) are formed, it is characterized in that being provided with in the matrix (1) reinforcing bar (2) and/or cavity (5), the top layer of matrix (1) coats coloured cement layer (7) and/or dope layer (11) and high-mark cement layer (3) and/or wear-resisting cement layer (4), the floral designs (15) that are provided with recess (6) and/or protuberance (8) and have convex-concave on matrix (1).

2, multi-functional machine-processed cement road curb as claimed in claim 1 is characterized in that embedded subsides face brick of matrix surface and recess (6) (12) or acoustical board (10) or filling color cement layer (7) and/or dope layer (11).

3, as claim 1,2 described multi-functional machine-processed cement road curbs, it is characterized in that being provided with inclined-plane and/or cambered surface between the upper surface of matrix (1) and the side, and paste the wear-resisting face brick (13) of corresponding broadside or insert abrasive aggregates, make abrasive aggregates layer (14).

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