Sand-based permeable terrace

Abstract

The utility model discloses a sand-based water-permeable terrace which comprises a water-permeable terrace body, the water-permeable terrace body comprises water-permeable concrete and water-permeable terrace paint, the bottom of the water-permeable concrete is provided with a sand-based assembly, the sand-based assembly comprises sandstone and sand grains, and the inner side of the sand grains is provided with a drainage assembly. The drainage assembly comprises a main pipe and a side pipe, the main pipe is provided with a drainage assembly, the drainage assembly comprises a vertical pipe and a ball sleeve, and the inner side of the ball sleeve is provided with an isolation assembly. The drainage efficiency of the permeable floor body is improved through suction force, after drainage work is completed, a spring pushes a piston upwards, the top of a ball sleeve is sealed, bacteria and peculiar smell in a drainage pipe are prevented from entering the top of the permeable floor body through a vertical pipe, a main pipe and the like, and the safety of the air environment at the top of the permeable floor body is guaranteed; the floor drainage device is suitable for floor drainage work.

Description

Technical Field

[0001] The utility model relates to the technical field of permeable floor equipment, in particular to a sand-based permeable floor. Background Art

[0002] In order to quickly drain the rainwater from the top of the chassis and avoid water accumulation on the ground, a permeable floor is often required. The utility model patent with patent application number CN201922334413.4 discloses a colored permeable floor with multiple permeable main pipes. The upper end of the permeable main pipe is arranged in the permeable floor layer, and the lower end of the permeable main pipe is arranged in the second gravel layer. The permeable main pipe is provided with multiple permeable holes, so that the water in the colored hardened concrete layer, the permeable floor layer, the concrete foundation layer and the first gravel layer can enter the permeable main pipe through the permeable holes and penetrate downward, which greatly The water permeability of the entire colored permeable floor is improved, and the generation of water on the ground is avoided. According to the disclosed technical solution, when the existing permeable floor equipment is in use, on the one hand, the water that penetrates through the permeable floor needs to slowly penetrate into the groundwater through the soil at the bottom, reducing the water permeability efficiency of the permeable floor. On the other hand, the water that penetrates through the permeable floor can easily flow directly into the river through the pipe, which is not conducive to ensuring the safety of the water source in the river. At the same time, foreign matter and bacteria grown in the drainage pipe can easily float upward through the permeable floor, which is not conducive to ensuring the environmental safety above the permeable floor.

[0003] Therefore, how to design a sand-based permeable floor has become our current problem to be solved. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a sand-based permeable floor to solve the problems raised in the above-mentioned background technology. The utility model is reasonably designed and convenient to use, and is suitable for use in floor drainage work.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sand-based permeable floor, including a permeable floor body, the permeable floor body including permeable concrete and permeable floor paint, a sand-based component is installed at the bottom of the permeable concrete, the sand-based component includes sand and sand particles, a drainage component is installed on the inner side of the sand particles, the drainage component includes a main pipe and a side pipe, a discharge component is installed on the main pipe, the discharge component includes a vertical pipe and a ball sleeve, an isolation component is installed on the inner side of the ball sleeve, and the isolation component includes a piston and a spring.

[0006] Furthermore, the permeable floor paint is coated on the top of the permeable concrete, the permeable concrete is cast on the top of the sand and gravel, and the sand and gravel are piled on the top of the sand particles.

[0007] Furthermore, the main pipe and the side pipes are buried inside the bottom of the sand particles, the side pipes are respectively welded to both sides of the main pipe, and the side pipes are evenly distributed on the main pipe.

[0008] Furthermore, the main pipe and the side pipe are both provided with through openings, filter plugs are clamped inside the through openings, and the through openings are evenly distributed on the main pipe and the side pipe.

[0009] Furthermore, a sealing plate is installed on the outer side of the permeable floor body, and the sealing plate is wrapped around the outer side of the sand and gravel.

[0010] Furthermore, the top end of the vertical pipe is welded to the bottom end of one end of the main pipe, and the ball sleeve is integrally formed on the vertical pipe.

[0011] Furthermore, the piston is clamped on the inner wall of the top of the ball sleeve, and the bottom of the piston is connected to the inner wall of the bottom of the ball sleeve through a spring.

[0012] Furthermore, the inner diameter of the middle portion of the ball sleeve is greater than the diameter of the piston, and the diameter of the piston is equal to the inner diameter of the top portion of the ball sleeve.

[0013] Beneficial effects: 1. When the sand-based permeable floor is in use, water penetrates into the sand and gravel through the tiny gaps in the permeable floor paint and permeable concrete, and passes through the filter plug after being filtered by the sand and gravel and sand particles. After being filtered by the sand and gravel, sand particles and filter plugs, the water flows from the through port to the inner side of the side pipe and the main pipe, and converges to the inner side of the main pipe, and then flows through the main pipe to the inner side of the vertical pipe, and flows downward through the vertical pipe into the drainage pipe. It does not need to pass through the soil and slowly penetrates into the groundwater. When the water flows downward in the vertical pipe, it will produce a siphon effect on the main pipe, thereby using suction to improve the drainage efficiency of the main body of the permeable floor.

[0014] 2. When the sand-based permeable floor is in use, the water needs to be filtered through sand, gravel and filter plugs when entering the main pipe to prevent the water from being discharged directly into rivers and lakes through the main pipe, vertical pipe and drainage pipe, thereby ensuring the water quality safety in rivers and lakes. When the drainage work is completed, the spring pushes the piston upward, thereby sealing the top of the ball sleeve to prevent bacteria and odors in the drainage pipe from entering the top of the permeable floor body through the vertical pipe, main pipe, etc., thereby ensuring the safety of the air environment on the top of the permeable floor body.

[0015] 3. The sand-based permeable floor is reasonably designed, efficient and convenient to use, and is suitable for floor drainage work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a sand-based permeable floor of the utility model;

[0017] Figure 2This is a cross-sectional view of a sand-based permeable floor of the utility model;

[0018] Figure 3 This is a structural schematic diagram of a main pipe of a sand-based permeable floor according to the utility model;

[0019] In the figure: 1. Permeable floor body; 2. Permeable concrete; 3. Permeable floor paint; 4. Sand and gravel; 5. Sand particles; 6. Main pipe; 7. Side pipe; 8. Through port; 9. Filter plug; 10. Sealing plate; 11. Vertical pipe; 12. Ball sleeve; 13. Piston; 14. Spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 3 The utility model provides a technical solution: a sand-based permeable floor, comprising a permeable floor body 1, the permeable floor body 1 comprising permeable concrete 2 and permeable floor paint 3, a sand-based component is installed at the bottom of the permeable concrete 2, the sand-based component comprises sand and gravel 4 and sand grains 5, a drainage component is installed on the inner side of the sand grains 5, the drainage component comprises a main pipe 6 and a side pipe 7, a discharge component is installed on the main pipe 6, the discharge component comprises a vertical pipe 11 and a ball sleeve 12, an isolation component is installed on the inner side of the ball sleeve 12, the isolation component comprises a piston 13 and a spring 14, the permeable floor paint 3 is coated on the top of the permeable concrete 2, the permeable concrete 2 is cast and formed on the top of the sand and gravel 4, the sand and gravel 4 is accumulated on the top of the sand grains 5, the main pipe 6 and the side pipe 7 are buried on the inner side of the bottom of the sand grains 5, and the side pipes 7 are respectively welded to the main pipe 6 On both sides of the main pipe 6, the side pipes 7 are evenly distributed on the main pipe 6, and the main pipe 6 and the side pipe 7 are both provided with through openings 8, and the inner side of the through openings 8 is clamped with filter plugs 9, and the through openings 8 are evenly distributed on the main pipe 6 and the side pipe 7. When in use, water penetrates into the sand and gravel 4 through tiny gaps in the permeable floor paint 2 and the permeable concrete 3, and passes through the filter plugs 9 after being filtered by the sand and gravel 4 and the sand particles 5. After being filtered by the sand and gravel 4, the sand particles 5 and the filter plugs 9, the water flows from the through openings 8 to the inner sides of the side pipes 7 and the main pipe 6, and converges to the inner side of the main pipe 6, and then flows to the inner side of the vertical pipe 11 through the main pipe 6, and flows downwardly through the vertical pipe 11 into the drainage pipe, without passing through the soil and slowly penetrating downward into the groundwater, and when the water flows downward in the vertical pipe 11, it will produce a siphon effect on the main pipe 6, thereby utilizing the suction force to improve the drainage efficiency of the permeable floor body 1.

[0022] In this embodiment, a sealing plate 10 is installed on the outside of the permeable floor body 1, and the sealing plate 10 is wrapped around the outside of the gravel 4 and the sand 5. The top of the vertical pipe 11 is welded to the bottom of one end of the main pipe 6, and the ball sleeve 12 is integrally formed on the vertical pipe 11. The piston 13 is stuck on the inner wall of the top of the ball sleeve 12, and the bottom of the piston 13 is connected to the inner wall of the bottom of the ball sleeve 12 through a spring 14. The inner diameter of the middle part of the ball sleeve 12 is larger than the diameter of the piston 13, and the diameter of the piston 13 is equal to the inner diameter of the top of the ball sleeve 12. During use, when water enters the main pipe 6, it needs to be filtered by gravel 4, sand particles 5 and filter plug 9 to prevent the water from being directly discharged into rivers and lakes through the main pipe 6, vertical pipe 11 and drainage pipe, thereby ensuring the water quality safety in rivers and lakes. When the drainage work is completed, the spring 14 pushes the piston 13 upward, thereby sealing the top of the ball sleeve 12 to prevent bacteria and odors in the drainage pipe from entering the top of the permeable floor body 1 through the vertical pipe 11, main pipe 6, etc., thereby ensuring the safety of the air environment at the top of the permeable floor body 1.

[0023] When the sand-based permeable floor is in use, water penetrates into the sand and gravel 4 through the tiny gaps in the permeable floor paint 2 and the permeable concrete 3, and passes through the filter plug 9 after being filtered by the sand and gravel 4, the sand particles 5 and the filter plug 9. After being filtered by the sand and gravel 4, the sand particles 5 and the filter plug 9, the water flows from the through port 8 to the inner side of the side pipe 7 and the main pipe 6, and converges to the inner side of the main pipe 6, and then flows to the inner side of the vertical pipe 11 through the main pipe 6, and flows downward through the vertical pipe 11 to the drainage pipe, without passing through the soil and slowly penetrating downward into the groundwater, and when the water flows downward in the vertical pipe 11, it will produce a siphon on the main pipe 6. Effect, and then use suction to improve the drainage efficiency of the permeable floor main body 1. When water enters the main pipe 6, it needs to be filtered by gravel 4, sand particles 5 and filter plug 9 to prevent water from being directly discharged into rivers and lakes through the main pipe 6, vertical pipe 11 and drainage pipe, thereby ensuring the water quality safety in rivers and lakes. When the drainage work is completed, the spring 14 pushes the piston 13 upward, thereby sealing the top of the ball sleeve 12 to prevent bacteria and odors in the drainage pipe from entering the top of the permeable floor main body 1 through the vertical pipe 11, main pipe 6, etc., thereby ensuring the safety of the air environment at the top of the permeable floor main body 1.

[0024] 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 sand-based permeable floor, comprising a permeable floor body (1), the permeable floor body (1) comprising permeable concrete (2) and permeable floor paint (3), a sand-based component is installed at the bottom of the permeable concrete (2), the sand-based component comprises sand (4) and sand grains (5), a drainage component is installed inside the sand grains (5), the drainage component comprises a main pipe (6) and a side pipe (7), and is characterized in that: The main pipe (6) is provided with a discharge assembly, the discharge assembly comprising a vertical pipe (11) and a ball sleeve (12), an isolation assembly is provided inside the ball sleeve (12), the isolation assembly comprising a piston (13) and a spring (14).

2. The sand-based permeable floor according to claim 1, characterized in that: The permeable floor paint (3) is coated on the top of the permeable concrete (2), the permeable concrete (2) is cast on the top of the sand and gravel (4), and the sand and gravel (4) is piled on the top of the sand particles (5).

3. The sand-based permeable floor according to claim 2, characterized in that: The main pipe (6) and the side pipe (7) are both buried inside the bottom of the sand grains (5), the side pipes (7) are respectively welded to both sides of the main pipe (6), and the side pipes (7) are evenly distributed on the main pipe (6).

4. The sand-based permeable floor according to claim 3, characterized in that: The main pipe (6) and the side pipe (7) are both provided with through openings (8), the inner side of the through openings (8) is provided with filter plugs (9), and the through openings (8) are evenly distributed on the main pipe (6) and the side pipe (7).

5. The sand-based permeable floor according to claim 1, characterized in that: A sealing plate (10) is installed on the outer side of the permeable floor main body (1), and the sealing plate (10) is wrapped around the outer side of the sandstone (4) and the sand grains (5).

6. The sand-based permeable floor according to claim 5, characterized in that: The top end of the vertical pipe (11) is welded to the bottom of one end of the main pipe (6), and the ball sleeve (12) is integrally formed on the vertical pipe (11).

7. The sand-based permeable floor according to claim 6, characterized in that: The piston (13) is stuck on the inner wall of the top of the ball sleeve (12), and the bottom of the piston (13) is connected to the inner wall of the bottom of the ball sleeve (12) through a spring (14).

8. The sand-based permeable floor according to claim 7, characterized in that: The inner diameter of the middle part of the ball sleeve (12) is greater than the diameter of the piston (13), and the diameter of the piston (13) is equal to the inner diameter of the top of the ball sleeve (12).

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