CN217997705U - Pin-connected panel curb and be equipped with road of pin-connected panel curb - Google Patents

Abstract

The utility model relates to a curb field discloses a pin-connected panel curb, but is assembled by a plurality of prefabricated curb unit head and the tail and forms. The curb unit includes curb unit main part, and curb unit main part lower part extends the fixed part to the side, and fixed part one end is provided with the tongue-and-groove, and the other end is provided with the tenon. The kerbstone unit includes a first type of kerbstone and a second type of kerbstone. The first type of kerbstone is a kerbstone unit without a water outlet in the middle. The second type of curb is a curb unit with a water outlet in the middle. A grid is arranged on the water outlet. The utility model also discloses a road with pin-connected panel curb, its road both sides are provided with foretell pin-connected panel curb. The utility model has the characteristics of the performance is high, the outward appearance is unified, energy-concerving and environment-protective, sexual valence relative altitude, be convenient for maintain, set up the outlet in advance on the curb unit moreover, add and establish the grid, work load when reducible construction, the drainage of the road of also being convenient for simultaneously.

Description

Pin-connected panel curb and be equipped with road of pin-connected panel curb

Technical Field

The utility model belongs to the technical field of the curb and specifically relates to a pin-connected panel curb and be equipped with road of pin-connected panel curb.

Background

Curb need set up at urban road both sides, and present curb mostly uses traditional stone material processing cutting to form. Can't accord with the requirement of the required prefabricated construction of current city accelerated development and road sponge city construction, traditional stone material curb has the raw materials exploitation to destroy the massif moreover, and processing cutting produces the dust, the polluted environment, and stone material color and luster outward appearance scheduling problem is non-uniform, and use cost is high moreover, and the efficiency of construction is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pin-connected panel curb and be equipped with pin-connected panel curb's road not only has that the performance is high, the outward appearance is unified, energy-concerving and environment-protective, the sexual valence relative altitude, the characteristics of being convenient for maintain, sets up the outlet in advance on the curb unit moreover, adds and establishes the grid, work load during reducible construction, the drainage of the road of also being convenient for simultaneously.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model discloses an assembled kerbstone, which is formed by assembling a plurality of prefabricated kerbstone units from head to tail; the curb unit includes curb unit main part, curb unit main part lower part extends the fixed part to the side, and fixed part one end is provided with the tongue-and-groove, and the other end is provided with the tenon with tongue-and-groove matched with.

The kerbstone unit includes a first type of kerbstone and a second type of kerbstone. The first type of kerbstone is a kerbstone unit without a water outlet in the middle. The second type of kerbstone is a kerbstone unit with a water outlet in the middle. A grid is arranged on the water outlet.

Furthermore, a plurality of limiting holes are formed in the fixing part, and limiting parts are arranged on the limiting holes. The limiting piece is driven into the ground and abuts against the limiting hole to limit left and right deflection of the kerbstone. The limiting part can adopt a limiting nail, a limiting pin and the like.

Further, the mortise is arranged to be oval, and the depth of the mortise is 0.5-1cm greater than the height of the tenon; the width of the mortises is 0.5-1cm larger than that of the tenons.

Furthermore, a first inclined plane, a second inclined plane and a bottom vertical plane are arranged on one side, away from the fixing part, of the kerbstone unit main body from top to bottom; the first inclined plane is higher than the pavement layer, the second inclined plane is arranged on the pavement layer, and the bottom vertical plane is positioned below the pavement layer.

Furthermore, fillet transition is arranged at the joint of the fixing part and the kerb unit main body.

Furthermore, the upper surface of the fixing part is an inclined plane, and the height of one end close to the mortise is greater than that of one end close to the tenon.

Further, the lower extreme of grid is with the road surface parallel and level after burying.

Furthermore, the length a of the kerbstone unit is 100-110cm, the width b of the bottom is 25-30cm, the width c of the top is 9-12cm, and the height h is 26-37cm; the depth f of the mortises is 5-5.5cm, and the width e is 6-6.5cm; the height n of the tenon is 4-4.5cm, and the width m is 5-5.5cm.

Further, the material of the curb unit is concrete.

The utility model also discloses a road with pin-connected panel curb, its both sides are provided with foretell pin-connected panel curb.

The utility model discloses an useful part is:

the utility model discloses size and shape that the accessible designed in advance, adopt the concrete to prefabricate into each general first type curb and the second type curb that can assemble in batch in mill, first type curb and second type curb both ends are through setting up tongue-and-groove and tenon, realize convenient concatenation, use through assembling into different forms's curb according to the road condition when the construction, have the outlet in the middle of the second type curb, can realize the road drainage, need not to design the road drainage separately. The stone member has the advantages of energy conservation, environmental protection, high manufacturing efficiency, high cost performance, convenience in maintenance and the like, and can be popularized and applied to municipal administration and traffic fields to replace traditional stone members.

Drawings

Fig. 1 is a top view of a first type of kerb.

Fig. 2 isbase:Sub>A cross-sectional viewbase:Sub>A-base:Sub>A of fig. 1.

Fig. 3 is a schematic structural view of a first type of kerb.

Fig. 4 is a top view of a second type of kerb.

Fig. 5 is a cross-sectional view of B-B in fig. 4.

Fig. 6 is a cross-sectional view of C-C in fig. 4.

Fig. 7 is a schematic view of the structure of a second type of kerb.

Fig. 8 is a side view of a sectional curb according to the first embodiment.

Fig. 9 is a schematic structural view of the assembled curb in the first embodiment.

Fig. 10 is a simplified diagram of a road provided with the split-mounting type kerb in the second embodiment.

Description of the main component symbols:

1. a first type of kerbstone, 11, a kerbstone unit body, 12, a first inclined plane, 13, a second inclined plane, 14, a bottom vertical plane;

2. a fixed part;

3. a limiting hole;

4. mortises;

5. a tenon;

6. second type curb, 61, notch, 62, outlet, 63, grid.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention is further described in detail with reference to the accompanying drawings and specific embodiments.

The first embodiment is as follows:

as shown in fig. 1 to 9, the utility model discloses an assembled kerbstone, it is assembled from beginning to end by a plurality of prefabricated kerbstone units and forms.

The kerb unit includes a kerb unit body 11. The lower part of the kerbstone unit body 11 extends to the side to form a fixing part 2, and the joint of the fixing part 2 and the kerbstone unit body 11 is provided with fillet transition.

Wherein, the curb unit main part is kept away from the side of fixed part and is provided with first inclined plane 12, second inclined plane 13 and bottom vertical 14 from top to bottom. The first inclined plane 12 is higher than the pavement layer, the second inclined plane 13 is arranged on the pavement layer, and the bottom vertical plane 14 is positioned below the pavement layer.

The fixing part 2 is provided with a plurality of limiting holes 3, and the limiting holes 3 are provided with limiting parts. The limiting piece is driven into the ground and abuts against the limiting hole to limit left and right deflection of the kerbstone. The limiting part can adopt a limiting nail, a limiting pin and the like. The depth of the limiting hole 3 is 1cm.

One end of the fixing part 2 is provided with a mortise 4, and the other end is provided with a tenon 5 matched with the mortise 4. The mortise 4 is formed in an oval shape, and the depth f of the mortise 4 is 0.5-1cm greater than the height n of the tenon 5. The width e of the mortise 4 is 0.5-1cm larger than the width m of the tenon 5. Specifically, the depth f of the mortise 4 is 5-5.5cm, and the width e is 6-6.5cm; the height n of the tenon 5 is 4-4.5cm, and the width m is 5-5.5cm.

Wherein, the upper surface of the fixed part 2 is a slope, and the height of one end close to the mortise 4 is greater than that of one end close to the tenon 5.

Wherein the length a of the kerbstone unit is 100-110cm, the width b of the bottom is 25-30cm, the width c of the top is 9-12cm, and the height h is 26-37cm.

The kerbstone unit is made of concretes which can be cast. The curb unit that each general can be assembled is pour in batches to the accessible size and the shape that designs in advance in mill, through setting up tongue-and-groove 4 and tenon 5 at curb unit both ends, realizes making things convenient for the concatenation. The energy-saving environment-friendly plastic pipe has the advantages of energy conservation, environmental protection, high manufacturing efficiency, high cost performance, convenience in maintenance and the like.

Wherein the kerbstone unit comprises a first type of kerbstone 1 and a second type of kerbstone 6. The first type of kerbstone 1 is a kerbstone unit without a water outlet 62 formed in the middle, and the second type of kerbstone 6 is a kerbstone unit with a water outlet 62 formed in the middle. A notch 61 is provided on the fixing portion 2 opposite to the drain port 62. The drain port 62 is provided with a grill 63 to prevent foreign matter from blocking the drain port 62.

The water outlet 62 can realize road drainage, and the road drainage does not need to be designed additionally. Matching with the construction requirement of sponge city.

Wherein, the length of grid 63 is 60cm, and the width is 17cm, and the lower extreme of grid 63 is the road surface parallel and level after burying.

The assembled kerbstone can select first type kerbstone and second type kerbstone to carry out head-to-tail assembly according to the road demand.

Example two:

as shown in fig. 1 to 10, the utility model also discloses a road with pin-connected panel curb, its both sides are provided with the pin-connected panel curb of embodiment one.

As the road standard urban and rural planning management technology specifies basic sections such as express ways, main roads, secondary roads, branches and the like, the thickness difference of asphalt pavement surface layers of roads of the same level among different projects is small, and preliminary conditions for unifying the sizes of the road kerbs of the same level are provided, the widths and the heights of the kerbs of the basic sections are unified and combed, the kerb units are divided into three sizes including RA1, RA2 and RA3, the prefabricated parts can be conveniently produced and processed, and if the thicknesses of the asphalt surface layers of specific projects are different, the kerb cushion layers can be leveled.

The specific dimensions are as follows:

RA1: the length a is 100cm, the bottom width b is 30cm, the top width c is 12cm, and the height h is 37cm.

RA2: the length a is 100cm, the bottom width b is 25cm, the top width c is 9cm, and the height h is 30cm.

RA3: the length a is 100cm, the bottom width b is 25cm, the top width c is 9cm, and the height h is 26cm.

The kerbstones used for each road were as follows:

the RA1 size kerbstone unit is mainly applied to: the main and auxiliary separation zones of the express way and the main road are provided with kerbs.

The RA2 size kerbstone unit is mainly applied to: the side of the express way and the secondary main way is provided with a curb stone.

The RA3 size kerbstone unit is mainly applied to: the side of the branch is provided with a kerb.

To summer up, the utility model has the characteristics of performance height excels in, the outward appearance is unified, energy-concerving and environment-protective, sexual valence relative altitude, be convenient for maintain etc, can popularize and be applied to municipal administration, traffic field and replace traditional stone material component.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.

Claims (10)

1. The utility model provides a pin-connected panel curb which characterized in that: the prefabricated kerbstone is formed by splicing a plurality of prefabricated kerbstone units from head to tail; the curb unit comprises a curb unit main body, a fixing part extends out of the lower part of the curb unit main body to the side surface, one end of the fixing part is provided with a mortise, and the other end of the fixing part is provided with a tenon matched with the mortise;

the kerbstone unit comprises a first type of kerbstone and a second type of kerbstone; the first type of kerbstone is a kerbstone unit without a water outlet in the middle; the second type of kerbstone is a kerbstone unit with a water outlet in the middle; a grid is arranged on the water outlet.

2. The assembled curb of claim 1, wherein: the fixing part is provided with a plurality of limiting holes.

3. The assembled curb of claim 1, wherein: the mortise is designed to be oval, and the depth of the mortise is 0.5-1cm greater than the height of the tenon; the width of the mortise is 0.5-1cm larger than that of the tenon.

4. The assembled curb of claim 1, wherein: a first inclined plane, a second inclined plane and a bottom vertical plane are arranged on one side, far away from the fixing part, of the kerbstone unit body from top to bottom; the first inclined plane is higher than the pavement layer, the second inclined plane is arranged on the pavement layer, and the bottom vertical plane is positioned below the pavement layer.

5. The assembled curb of claim 1, wherein: and fillet transition is arranged at the joint of the fixing part and the kerb unit main body.

6. The fabricated kerbstone of claim 1, wherein: the upper surface of the fixing part is an inclined plane, and the height of one end close to the mortise is greater than that of one end close to the tenon.

7. The assembled curb of claim 1, wherein: the lower end of the grating is flush with the embedded road surface.

8. The assembled curb of claim 1, wherein: the length of the kerbstone unit is 100-110cm, the width of the bottom is 25-30cm, the width of the top is 9-12cm, and the height is 26-37cm; the depth of the mortise is 5-5.5cm, and the width is 6-6.5cm; the height of the tenon is 4-4.5cm, and the width is 5-5.5cm.

9. The assembled curb of claim 1, wherein: the material of the curb unit is concrete.

10. The utility model provides a road with pin-connected panel curb which characterized in that: the assembled kerb of any one of claims 1 to 9 is provided on both sides of a road.

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