Pavement brick convenient for water permeation

Abstract

The utility model discloses a pavement brick convenient for water permeation and belongs to the technical field of pavement paving components. The method is used for solving the urban problem caused by the fact that accumulated rainwater cannot permeate into existing pavement bricks and the problem that permeable pores of the pavement bricks cannot be adjusted. Comprising a brick body with a slot and an adjusting part which is inserted into the slot and can be adjusted and limited with the brick body, an adjusting push-pull handle is arranged at the rear end of the adjusting part, a convex edge and a groove are arranged on the left side and the right side of the brick body respectively, the convex edge is inserted into the groove of the adjacent brick body in a sliding mode, and the groove is inserted into the convex edge of the adjacent brick body in a sliding mode. A slot is formed in the middle of the brick body and penetrates through the brick body in the front-back direction, threaded holes are formed in the left and right ends of the brick body and penetrate through the brick body in the up-down direction, and a plurality of side drainage holes penetrating through the brick body are uniformly formed in the upper ends of the front and rear side walls of the brick body. By adjusting the relative position of the adjusting piece and the brick body and adjusting the hole between the brick body and the adjusting piece, the permeable speed of the pavement brick is adjusted to adapt to the rainfall capacity of different areas, and the urban problem caused by accumulated rainwater is effectively prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of road paving components, and in particular relates to a road brick that is easy to permeate. Background Art

[0002] With the acceleration of urbanization, the laying and renovation of urban roads have become an important part of urban construction. However, traditional pavement materials such as concrete and asphalt often have the problem of being impermeable, which results in rainwater being unable to penetrate into the ground in time, forming waterlogging, and then causing a series of urban problems, such as floods, insufficient groundwater recharge, and urban heat island effect. At present, there are some permeable pavement brick products on the market, but the permeable gaps of permeable pavement bricks cannot be adjusted. Due to the different rainfall in each region, the permeability rate of the permeable pores cannot adapt to the local rainfall. Therefore, the development of an effective permeable and adjustable pavement brick is of great significance to alleviating urban drainage pressure and improving the urban environment. Utility Model Content

[0003] The utility model aims to provide a water-permeable pavement brick, so as to solve the urban problem that the existing pavement bricks cannot be penetrated by rainwater and water accumulation and the problem that the water-permeable pores of the pavement bricks cannot be adjusted.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: a pavement brick that is easy to penetrate, comprising a brick body with a slot and an adjusting member that is plugged into the slot and can adjust the limit position with the brick body, an adjusting push-pull handle is provided at the rear end of the adjusting member, and a convex edge and a groove are respectively provided on the left and right sides of the brick body, the convex edge is slidably plugged into the groove of the adjacent brick body, and the groove is slidably plugged into the convex edge of the adjacent brick body, a slot is opened in the middle part of the brick body in the front and back directions, threaded holes are opened in the left and right ends of the brick body in the up and down directions, and a plurality of side drainage holes that penetrate the brick body are evenly distributed on the upper ends of the front and rear side walls of the brick body.

[0005] Furthermore, two first drainage holes are provided in front and back at the corresponding positions of each side drainage hole on the upper end surface of the brick body, and each side drainage hole is connected to the corresponding first drainage hole.

[0006] Furthermore, the upper end surface of the brick body is provided with a plurality of groups of second drainage holes evenly distributed in horizontal direction along the left-right direction and penetrating the brick body vertically.

[0007] Furthermore, a plurality of adjusting threaded holes are provided at the left and right ends of the adjusting member in the same horizontal direction as the threaded hole, and the threaded holes are threadedly connected to each other through bolts.

[0008] Furthermore, the adjusting member is provided with a plurality of third drainage holes which are arranged corresponding to the positions of the plurality of second drainage holes.

[0009] Furthermore, blind paths are evenly arranged horizontally on the front and rear ends of the upper end surface of the brick body along the left and right directions.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model adjusts the relative position of the adjusting member and the brick body, and adjusts the pores between the brick body and the adjusting member, thereby adjusting the water permeability of the pavement brick to adapt to the rainfall in different areas, and effectively preventing urban problems caused by rainwater accumulation.

[0012] 2. The side drainage holes of the utility model can allow water to penetrate a basic amount of rainfall when the water-permeable pores between the brick body and the adjusting member are completely blocked, thereby ensuring the most basic drainage function.

[0013] 3. The blind path design of the utility model can also adapt to special groups of people, effectively reducing the number of accidents caused by water accumulation when special groups travel on rainy days.

[0014] 4. After the pavement bricks of the utility model are laid, each pavement brick is fixedly connected to the adjacent pavement bricks on all sides, which effectively prevents the pavement bricks from loosening, increases their service life, reduces maintenance frequency, and saves labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall structure of the brick body;

[0017] Figure 3 It is a schematic diagram of the overall structure of the regulating part;

[0018] Figure 4 It is a top view of the brick body;

[0019] Figure 5 It is a cross-sectional view of the brick body;

[0020] Figure 6 is a cross-sectional view of the adjusting member;

[0021] Figure 7 This is a schematic diagram of the splicing of the utility model Figure 1 ;

[0022] Figure 8 This is a schematic diagram of the splicing of the utility model Figure 2 .

[0023] The names and reference numerals of the components involved in the above drawings are as follows:

[0024] 1. Brick body; 2. Adjustment piece; 3. Convex edge; 4. Groove; 5. Slot; 6. Threaded hole; 7. Blind path; 8. First drainage hole; 9. Side drainage hole; 10. Second drainage hole; 11. Adjustment push-pull handle; 12. Adjustment threaded hole; 13. Third drainage hole. DETAILED DESCRIPTION

[0025] The technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] Specific implementation method 1: Figure 1-Figure 8 As shown, this embodiment discloses a pavement brick that is easy to penetrate, including a brick body 1 with a slot 5 and an adjusting member 2 that is plugged into the slot 5 and can be adjusted to a limit position with the brick body 1, an adjusting push-pull handle 11 is provided at the rear end of the adjusting member 2, a convex edge 3 and a groove 4 are respectively provided on the left and right sides of the brick body 1, the convex edge 3 is slidably plugged into the groove 4 of the adjacent brick body 1, and the groove 4 is slidably plugged into the convex edge 3 of the adjacent brick body 1, a slot 5 is opened in the middle part of the brick body 1 in the front and rear directions, threaded holes 6 are opened in the upper and lower directions at the left and right ends of the brick body 1, and a plurality of side drainage holes 9 that penetrate the brick body 1 are evenly distributed on the upper ends of the front and rear side walls of the brick body 1.

[0027] Further, such as Figure 2 As shown, two first drainage holes 8 are provided in front and back at the corresponding positions of each side drainage hole 9 on the upper end surface of the brick body 1 , and each side drainage hole 9 is connected to the corresponding first drainage hole 8 .

[0028] Furthermore, the upper end surface of the brick body 1 is provided with a plurality of second drainage holes 10 evenly distributed horizontally along the left-right direction and penetrating the brick body 1 vertically.

[0029] Further, such as Figure 3 As shown, a plurality of adjusting threaded holes 12 are opened at the left and right ends of the adjusting member 2 in the same horizontal direction as the threaded hole 6, and the threaded hole 6 and the adjusting threaded hole 12 are threadedly connected by bolts.

[0030] Furthermore, the adjusting member 2 is provided with a plurality of third drainage holes 13 which are arranged corresponding to the positions of the plurality of second drainage holes 10 .

[0031] Further, such as Figure 4 As shown, the front and rear ends of the upper end of the brick body 1 are evenly arranged with blind paths 7 in horizontal distribution along the left and right directions.

[0032] Before laying the pavement bricks, the worker holds the adjusting push-pull handle 11 to plug the adjusting part 2 into the slot 5 on the brick body 1, and threadedly connects the threaded hole 6 on the brick body 1 with the different adjusting threaded holes 12 on the adjusting part 2 through bolts, and adjusts the position of the adjusting part 2 in the brick body 1 so that the permeable gap between the second drainage hole 10 on the brick body 1 and the third drainage hole 13 on the adjusting part 2 can adapt to the local rainfall, so as to achieve timely and effective permeability during rainfall, and avoid a series of urban problems caused by rainwater accumulation.

[0033] When laying pavement bricks, the adjustment push-pull handle 11 of each pavement brick is inserted into the slot 5 of the adjacent pavement brick, and the two sides of each pavement brick are also slidably plugged with the adjacent pavement bricks through the convex edge 3 and the groove 4. In this way, each pavement brick is fixedly connected with the adjacent pavement bricks on all sides, which can effectively prevent the pavement bricks from loosening.

[0034] When it rains, rainwater penetrates from the first drainage hole 8 and the second drainage hole 10 respectively. The rainwater passing through the first drainage hole 8 is discharged through the side drainage hole 9, and the rainwater passing through the second drainage hole 10 first passes through the second drainage hole 10 in the upper part of the brick body 1, then passes through the third drainage hole 13, and then is discharged through the second drainage hole 10 in the lower part of the brick body 1. When the drainage hole gaps between the brick body 1 and the adjusting part 2 are completely blocked, the side drainage hole 8 can also perform basic drainage to ensure the water permeability function of the basic rainfall of the pavement bricks.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent conditions of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A water-permeable pavement brick, characterized in that: The invention comprises a brick body (1) with a slot (5) and an adjusting member (2) plugged into the slot (5) and capable of adjusting the position with the brick body (1); an adjusting push-pull handle (11) is provided at the rear end of the adjusting member (2); a convex edge (3) and a concave groove (4) are provided on the left and right sides of the brick body (1), respectively; the convex edge (3) is slidably plugged into the concave groove (4) of the adjacent brick body (1); the concave groove (4) is slidably plugged into the convex edge (3) of the adjacent brick body (1); a slot (5) is provided in the middle of the brick body (1) in the front-to-back direction, threaded holes (6) are provided in the left and right ends of the brick body (1) in the up-down direction, and a plurality of side drainage holes (9) penetrating the brick body (1) are evenly distributed on the upper ends of the front and rear side walls of the brick body (1).

2. A water-permeable pavement brick according to claim 1, characterized in that: Two first drainage holes (8) are provided at the corresponding positions of each side drainage hole (9) on the upper end surface of the brick body (1), and each side drainage hole (9) is connected to the corresponding first drainage hole (8).

3. The water-permeable pavement brick according to claim 2, characterized in that: The upper end surface of the brick body (1) is provided with a plurality of groups of second drainage holes (10) evenly distributed horizontally in the left-right direction and penetrating the brick body (1) vertically.

4. The water-permeable pavement brick according to claim 3, characterized in that: A plurality of adjusting threaded holes (12) are provided at the left and right ends of the adjusting member (2) in the same horizontal direction as the threaded hole (6), and the threaded hole (6) and the adjusting threaded hole (12) are threadedly connected by bolts.

5. The water-permeable pavement brick according to claim 4, characterized in that: The adjusting member (2) is provided with a plurality of third drainage holes (13) which are arranged corresponding to the positions of the plurality of second drainage holes (10).

6. The water-permeable pavement brick according to claim 5, characterized in that: Blind paths (7) are evenly distributed horizontally along the left and right directions on the front and rear ends of the upper end of the brick body (1).

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