CN110872804A

CN110872804A - Erosion-resistant kerbstone foundation structure

Info

Publication number: CN110872804A
Application number: CN201911211667.5A
Authority: CN
Inventors: 姚红友; 熊婧; 冯香君
Original assignee: Yancheng Baowang Urban Development And Construction Co Ltd
Current assignee: Yancheng Baowang Urban Development And Construction Co Ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-03-10

Abstract

The invention relates to the technical field of building construction, in particular to an erosion-resistant kerbstone foundation structure, wherein a basic concrete block is fixedly connected to the lower side of a common concrete block, the basic concrete block is buried in a soil block, four water permeable holes which are arranged in parallel in a transverse direction at equal intervals are formed in the side wall of the basic concrete block, an installation groove is formed in the side wall of one side, close to a road surface, of the common concrete block, and four first water guide holes which are communicated with the bottom of the common concrete block are formed in the inner wall of the lower end of the installation groove. According to the invention, the curb is clamped by the mounting seat and the clamping block, so that the curb is prevented from being collided and dislocated by external acting force, the structure is more stable, accumulated water on a road can be quickly and effectively discharged by arranging the water permeable hole, the first water guide hole and the second water guide hole, the water permeability of the curb is enhanced, the accumulated water is prevented from corroding the curb, and the service life of the curb is prolonged.

Description

Erosion-resistant kerbstone foundation structure

Technical Field

The invention relates to the technical field of building construction, in particular to an erosion-resistant kerbstone foundation structure.

Background

A curb is a monument provided between a road surface and another structure. Curb stones are generally required to be arranged between a partition strip and a road surface of an urban road and between a sidewalk and the road surface, and are generally required to be arranged at the edge of a central partition strip of a highway, the edge of the right side of a traffic lane or the edge of the outer edge of a road shoulder.

Because the road surface bottom is the great tamped foundation layer of thickness, for impervious blanket, and curb and lower part foundation are all impervious to water in addition, lead to inside water of road surface layer can't ooze down or discharge through curb and its basis, road surface structure layer and the water at surface course and foundation interface can't smoothly discharge road surface structure, are one of the reasons for luring that the road surface produced early harm, and the rainwater also can corrode the curb, shortens the life of curb. Accordingly, one skilled in the art has provided an erosion resistant kerb infrastructure to address the problems set forth in the background above.

Disclosure of Invention

The present invention is directed to a curb infrastructure that is resistant to erosion to address the problems set forth in the background above.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a curb foundation structure of resistant erosion, includes ordinary concrete piece, the downside fixed connection of ordinary concrete piece has basic concrete piece, and the basic concrete piece landfill in the soil piece, the lateral wall of basic concrete piece sets up four equidistant horizontal parallel arrangement's the hole of permeating water, ordinary concrete piece is close to one side lateral wall on road surface and has seted up the mounting groove, and the lower extreme inner wall of mounting groove sets up four first water guide holes that set up with the bottom intercommunication of ordinary concrete piece, the upside of basic concrete piece is seted up respectively four and four second water guide holes that the hole of permeating water communicates the setting respectively, and first water guide hole and second water guide hole intercommunication set up, the homonymy fixedly connected with mount pad of ordinary concrete piece and basic concrete piece, and the mount pad one side of keeping away from ordinary concrete piece has seted up the draw-in groove, one side fixedly connected with and the fixture block that the draw-in groove matches are kept away from to ordinary concrete piece and basic concrete piece.

As a still further scheme of the invention: the upper side of the common concrete block is fixedly connected with an anti-collision block, and the anti-collision block is arranged in a semi-cylindrical shape.

As a still further scheme of the invention: one side of the anti-collision block, which is far away from the common concrete block, is connected with a first light reflecting sticker through a sticky adhesive.

As a still further scheme of the invention: the anti-collision block is formed by pouring steel bars and concrete.

As a still further scheme of the invention: the inner bottom wall of the mounting groove is connected with a second reflective sticker through a sticky adhesive.

As a still further scheme of the invention: fixedly connected with transversely sets up the first silt filter screen in the first water guide hole, and first silt filter screen is close to the mounting groove setting.

As a still further scheme of the invention: and two ends of the permeable hole are respectively and fixedly connected with two second sludge filter screens which are vertically and symmetrically arranged.

Compared with the prior art, the invention has the beneficial effects that:

1. through setting up mount pad and fixture block respectively in the both sides of curb, down insert the fixture block of a curb from last in establishing the draw-in groove of mount pad on another curb and support tightly, because in the draw-in groove on the mount pad is gone into to the fixture block card, make block between two adjacent curb, the gap is little, prevents that external effort from with two curb collision dislocation, and the structure is more firm to and through the setting of anticollision piece, can strengthen the crashproof ability of this device.

2. Through set up the hole of permeating water in basic concrete piece, and the second water guide hole in the first water guide hole in the mounting groove and the basic concrete piece of ponding accessible on the road surface flows into the hole of permeating water and discharges, and this design can be with the ponding in the road effectively discharge fast, strengthens the water permeability of curb, prevents road ponding, and then prevents the corruption of ponding to the curb to prolong the life of curb.

Drawings

FIG. 1 is a perspective view of a curb infrastructure that is resistant to erosion;

FIG. 2 is a schematic view of the back side perspective of FIG. 1 in an erosion resistant kerb infrastructure;

FIG. 3 is a side view cross-sectional structural schematic of an erosion resistant kerb infrastructure;

fig. 4 is a schematic top view of an erosion resistant kerb infrastructure.

In the figure: 1. a common concrete block; 2. a foundation concrete block; 3. water permeable holes; 4. mounting grooves; 5. a first water guide hole; 6. a second water guide hole; 7. a mounting seat; 8. a card slot; 9. a clamping block; 10. an anti-collision block; 11. a first reflective sticker; 12. a second reflective sticker; 13. a first sludge screen; 14. a second sludge screen.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention, an erosion-resistant curb foundation structure includes a common concrete block 1, a foundation concrete block 2 is fixedly connected to a lower side of the common concrete block 1, the common concrete block 1 and the foundation concrete block 2 are fixedly connected by concrete pouring, the foundation concrete block 2 is buried in the soil block, four water permeable holes 3 are formed in a side wall of the foundation concrete block 2, the four water permeable holes are arranged in parallel and transversely at equal intervals, an installation groove 4 is formed in a side wall of the common concrete block 1 close to a road surface, four first water guide holes 5 are formed in an inner wall of a lower end of the installation groove 4, the first water guide holes 5 are communicated with a bottom of the common concrete block 1, four second water guide holes 6 are formed in an upper side of the foundation concrete block 2, the second water guide holes 6 are respectively communicated with the four water permeable holes 3, and the first water guide holes 5 are communicated with the second water guide holes, by arranging the permeable holes 3 in the basic concrete blocks 2, seepage water under the road surface can be discharged into ditches at two sides of the road surface through the permeable holes 3, and accumulated water on the road surface can flow into the permeable holes 3 through the first water guide holes 5 in the mounting grooves 4 on the common concrete blocks 1 and the second water guide holes 6 in the basic concrete blocks 2 and be discharged, the design can quickly and effectively discharge the accumulated water on the road, enhance the water permeability of the kerbstones, prevent the accumulated water on the road and further prevent the accumulated water from corroding the kerbstones, the mounting seats 7 are fixedly connected at the same sides of the common concrete blocks 1 and the basic concrete blocks 2, one sides of the mounting seats 7, which are far away from the common concrete blocks 1, are provided with clamping blocks 8, one sides of the common concrete blocks 1 and the basic concrete blocks 2, which are far away from the mounting seats 7, are fixedly connected with clamping blocks 9 matched with the clamping grooves 8, the basic concrete blocks 2 of one kerbstone are placed in a, then another curb is taken, the fixture blocks 9 are inserted into the clamp grooves 8 in the mounting seat 7 from top to bottom and are abutted tightly, the arrangement is sequentially carried out according to the length of the road, then soil is filled into the road pits to bury and tamp the foundation concrete blocks 2, the laying of the curb is completed, and the fixture blocks 9 are clamped into the clamp grooves 8 in the mounting seat 7, so that the two adjacent curbs are clamped, the gap is small, the two curbs are prevented from being collided and dislocated by external acting force, and the structure is more stable;

in fig. 1 and 2: the upper side of the common concrete block 1 is fixedly connected with an anti-collision block 10, so that the anti-collision capacity of the kerbstone is improved, and the anti-collision block 10 is arranged in a semi-cylindrical shape, so that the radian of a water chestnut is reduced, and an object can conveniently cross;

in fig. 1 and 4: one side of the anti-collision block 10, which is far away from the common concrete block 1, is adhered with a first light reflecting sticker 11 through an adhesive to remind a driver of the position of the curb and prevent an automobile from colliding with the curb;

in fig. 1: the anti-collision block 10 is formed by pouring steel bars and concrete, and has a solid structure and strong anti-collision force;

in fig. 1: the inner bottom wall of the mounting groove 4 is connected with a second reflective sticker 12 through adhesive, so that a driver is reminded of the position of the curb, and an automobile is prevented from colliding with the curb;

in fig. 3: a first sludge filter screen 13 which is transversely arranged is fixedly connected in the first water guide hole 5, and the first sludge filter screen 13 is arranged close to the mounting groove 4, so that sludge and garbage are intercepted, the first water guide hole 5 is prevented from being blocked, and water is conveniently discharged;

in fig. 3: two ends of the water permeable hole 3 are respectively and fixedly connected with a second sludge filter screen 14 which is vertically and symmetrically arranged, so that sludge and garbage are intercepted, the water permeable hole 3 is prevented from being blocked, and water drainage is facilitated.

The working principle of the invention is as follows: when the kerbstone is laid, a road pit is dug on the road surface, a basic concrete block 2 of one kerbstone is placed in the road pit, then another kerbstone is taken, a clamping block 9 is inserted into a clamping groove 8 on an installation seat 7 from top to bottom and is abutted tightly, the foundation concrete block 2 is sequentially arranged according to the length of the road, then soil is filled into the road pit to bury and tamp the basic concrete block 2, the laying of the kerbstone is completed, the clamping block 9 is clamped into the clamping groove 8 on the installation seat 7, so that the two adjacent kerbstones are clamped and clamped, the gap is small, the two kerbstones are prevented from being collided and dislocated by external acting force, the structure is more stable, and the anti-collision capacity of the device can be enhanced through the arrangement of an anti-collision block 10;

through set up hole 3 of permeating water in basic concrete piece 2, the infiltration accessible under the road surface is permeated water in the ditch that hole 3 was arranged to the road surface both sides, and the ordinary concrete piece of ponding accessible on the road surface 1 first water guide hole 5 in mounting groove 4 and the second water guide hole 6 among the basic concrete piece 2 flow in and discharge in the hole 3 of permeating water, this design can be with the ponding of road effectively discharge fast, strengthen the water permeability of curb, prevent road ponding, and then prevent the corruption of ponding to the curb, thereby prolong the life of curb.

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 person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. The erosion-resistant curb foundation structure comprises common concrete blocks (1) and is characterized in that the lower sides of the common concrete blocks (1) are fixedly connected with the basic concrete blocks (2), the basic concrete blocks (2) are buried in soil blocks, four water permeable holes (3) which are arranged in parallel in a transverse mode at equal intervals are formed in the side walls of the basic concrete blocks (2), a mounting groove (4) is formed in one side wall, close to a road surface, of each common concrete block (1), four first water guide holes (5) communicated with the bottom of each common concrete block (1) are formed in the inner wall of the lower end of the mounting groove (4), four second water guide holes (6) communicated with the four water permeable holes (3) are formed in the upper side of each basic concrete block (2), and the first water guide holes (5) are communicated with the second water guide holes (6), the concrete block comprises a common concrete block (1) and a foundation concrete block (2), wherein the common concrete block (1) and the foundation concrete block (2) are fixedly connected with a mounting seat (7) at the same side, a clamping groove (8) is formed in one side, away from the common concrete block (1), of the mounting seat (1) through the mounting seat (7), and a clamping block (9) matched with the clamping groove (8) is fixedly connected with one side, away from the mounting seat (7), of the common concrete block (1) and the foundation concrete block (2).

2. An erosion resistant kerb foundation structure according to claim 1, characterized in that an anti-collision block (10) is fixedly connected to the upper side of the ordinary concrete block (1), and the anti-collision block (10) is arranged in a semi-cylindrical shape.

3. An erosion-resistant kerb infrastructure according to claim 2, characterized in that the side of the impact block (10) remote from the ordinary concrete block (1) is connected with a first light reflecting sticker (11) by means of glue.

4. An erosion resistant kerb infrastructure according to claim 2, characterized in that the impact block (10) is cast of steel reinforcement and concrete.

5. A kerb infrastructure resistant to erosion according to claim 1, characterized in that the inner bottom wall of the installation groove (4) is connected with a second light reflecting sticker (12) by gluing.

6. An erosion resistant kerb infrastructure according to claim 1, characterized in that a first sludge screen (13) arranged transversely is fixedly connected in the first water guiding holes (5) and the first sludge screen (13) is arranged close to the mounting groove (4).

7. An erosion resistant kerb infrastructure according to claim 1, characterized in that two second sludge screens (14) arranged vertically symmetrically are fixedly connected to each end of the water permeable holes (3).