Ecological concrete terrace
By setting sleeves in the concrete layer and fixing reinforcement rods, and filling holes with support plates and colored asphalt or silicon PU, the water permeability and friction problems of ecological concrete floor markings are solved, the safety and service life are improved, and the phenomenon of water accumulation is reduced.
Patent Information
- Application Number
- CN202422646995.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-10-31
AI Technical Summary
The markings and markings of existing ecological concrete floors are formed by paint coating, which makes water easily retained and has low friction, which can easily cause safety hazards of slippage in two-wheeled vehicles or personnel.
A sleeve is provided in the concrete layer, and the sleeve is fixed by the first reinforcement rod and the second reinforcement rod, combined with the support plate support, holes are formed so that the subsequent colored asphalt layer can draw patterns and markings, and the holes are filled with colored asphalt or silicon PU to ensure water permeability and friction.
It has achieved good water permeability of the marking lines, high friction, not easy to slip, long service life, reducing safety hazards, and the design of colored asphalt layers and backfill layers reduces water accumulation.
Smart Images
Figure CN223281139U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete flooring, in particular to an ecological concrete flooring. Background Art
[0002] Colored permeable and breathable concrete flooring is a porous, lightweight concrete mixture made from colored aggregate, high-grade concrete, admixtures, water-based resin, color enhancer, stabilizer, and water. Its honeycomb structure, formed by coating the coarse aggregate with a thin layer of slurry that bonds the coarse aggregate, creates a uniformly distributed pore structure. This structure is breathable, water-permeable, and lightweight, allowing rainwater to quickly infiltrate the surface, effectively replenishing groundwater, mitigating the urban heat island effect, and protecting the city's natural water systems. It has strong environmental value. It also addresses the problem of water accumulation on ordinary pavement, improving pedestrian safety and comfort, and playing a significant role in improving the human living environment. Furthermore, permeable flooring transcends the monotonous gray, white, and black colors of traditional pavement, allowing the pavement to display a variety of colors without sacrificing permeability and load-bearing performance.
[0003] Various markings and signs are usually drawn on existing ecological concrete floors for planning parking spaces, planning roads, planning areas, and indicating information. These markings are usually formed by paint coating. Paint markings are waterproof, which makes it easy for water to remain on the markings and signs. When two-wheeled vehicles encounter these markings and signs, or people walk on these markings and signs, the paint itself is relatively smooth and there is rainwater remaining on it, resulting in low friction, causing two-wheeled vehicles or people to slip and fall easily, posing a safety hazard. Utility Model Content
[0004] Based on this, the purpose of this utility model is to provide an ecological concrete floor to solve the technical problems mentioned in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ecological concrete floor, comprising a base soil layer and a concrete layer, a sleeve connected to the top of the concrete layer, a first reinforcement rod passing through both sides of the sleeve, a second reinforcement rod passing through the outer surface of the sleeve, a support plate fixed at the bottom of the sleeve, and a backfill layer arranged above the inside of the sleeve.
[0006] By adopting the above technical solution, the sleeve is placed on the crushed stone and gravel layer and then concrete is poured, or after the concrete is poured, the sleeve is placed in the concrete before the concrete solidifies, and at the same time, the inner circle of the sleeve is supported by the setting of the support plate to reduce the phenomenon of the concrete pressing the sleeve inward and deforming it. After the concrete solidifies into a concrete layer, the sleeve is fixed in the concrete layer by the setting of the first reinforcement rod and the second reinforcement rod and cannot fall off upward. The setting of the sleeve allows a hole to be left when the colored asphalt layer is subsequently laid, and there is no need to dig up the colored asphalt layer after laying the colored asphalt layer, and then use other colored asphalt or silicon PU to fill the hole and draw patterns and markings. The marking lines set in this way have good water permeability, large friction and are not easy to slip, and the thickness of the backfill layer corresponds to the colored asphalt layer, so the marking lines are not easily polished.
[0007] Furthermore, the first reinforcement rod and the second reinforcement rod are both threaded steel bars.
[0008] By adopting the above technical solution, after the concrete solidifies into a concrete layer, the sleeve is fixed in the concrete layer by the arrangement of the first reinforcement rod and the second reinforcement rod and cannot fall off upward.
[0009] Furthermore, two of the first reinforcement rods and two of the second reinforcement rods are provided, and the two first reinforcement rods are vertically distributed to the two second reinforcement rods.
[0010] By adopting the above technical solution, the number of the first reinforcement rods and the second reinforcement rods is increased, thereby increasing the contact surface and connection stability, thereby effectively preventing the sleeve from falling off upwards.
[0011] Furthermore, the support plate is triangular.
[0012] By adopting the above technical solution, the triangle has better stability and can effectively support the inner ring of the sleeve, thereby reducing the phenomenon of the concrete pressing the sleeve inward and deforming it.
[0013] Furthermore, four support plates are provided, and the four support plates are distributed in a ring array.
[0014] By adopting the above technical solution, the inner ring of the sleeve is supported by the setting of the support plate, thereby reducing the phenomenon of the sleeve being pressed inward and deformed by the concrete.
[0015] Furthermore, the backfill layer is located on top of the concrete layer, and the backfill layer is made of colored asphalt or silicon PU material.
[0016] By adopting the above technical solution, the thickness of the backfill layer corresponds to the colored asphalt layer, so the marking lines are not easily polished and have a longer service life.
[0017] Furthermore, a crushed stone and gravel layer is provided on the top of the base soil layer, and a concrete layer is provided on the top of the crushed stone and gravel layer, and a colored asphalt layer is provided on the top of the concrete layer.
[0018] By adopting the above technical solution, construction workers lay a crushed stone and gravel layer on the base soil layer. After paving, concrete is poured to form a concrete layer. Then, construction workers lay colored asphalt. After the colored asphalt is solidified and compacted, a colored asphalt layer is formed. After the floor is constructed, rainwater can pass through the colored asphalt layer, concrete, etc. and discharge into the groundwater system during rainfall, avoiding water accumulation on the road.
[0019] Furthermore, the tops of the colored asphalt layer and the backfill layer are both sloped.
[0020] By adopting the above technical solution, since the top of the colored asphalt layer and the backfill layer are sloped, the excess rainwater that has not seeped through the floor will flow to the sides of the floor into the green space or sewer, reducing the drainage pressure of the floor and further reducing the occurrence of water accumulation on the floor.
[0021] In summary, the present invention has the following beneficial effects:
[0022] The utility model arranges the sleeve, the first reinforcing rod, the second reinforcing rod, the support plate and the backfill layer, so that the sleeve is placed on the crushed stone and gravel layer and then concrete is poured, or after the concrete is poured, the sleeve is placed in the concrete before the concrete solidifies, and at the same time, the inner circle of the sleeve is supported by the arrangement of the support plate, so as to reduce the phenomenon that the concrete presses the sleeve inward and deforms it. After the concrete solidifies into a concrete layer, the sleeve is fixed in the concrete layer by the arrangement of the first reinforcing rod and the second reinforcing rod, and cannot fall off upward. The arrangement of the sleeve allows a hole to be left when the colored asphalt layer is subsequently laid, and there is no need to dig up the colored asphalt layer after laying the colored asphalt layer, and then use colored asphalt of other colors or silicon PU to fill the hole and draw patterns and markings. The marking lines arranged in this way have good water permeability, large friction and are not easy to slip, and the thickness of the backfill layer corresponds to the colored asphalt layer, so the marking lines are not easily polished; the safety is high and the service life is long. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a structural diagram of the utility model;
[0024] Figure 2 This is a schematic diagram of the cross-sectional structure of the first reinforcement rod of the present invention;
[0025] Figure 3 This is a schematic diagram of the cross-sectional structure of the support plate of the present utility model;
[0026] Figure 4 This is a schematic diagram of the sleeve structure of the present utility model.
[0027] In the figure: 1. Base soil layer; 2. Crushed stone and gravel layer; 3. Concrete layer; 4. Colored asphalt layer; 5. Sleeve; 6. First reinforcement rod; 7. Second reinforcement rod; 8. Support plate; 9. Backfill layer. DETAILED DESCRIPTION
[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0029] The following describes an embodiment of the present invention based on its overall structure.
[0030] Example 1:
[0031] An ecological concrete floor, such as Figures 1-4 As shown, it includes a base soil layer 1 and a concrete layer 3, a sleeve 5 is connected to the top of the concrete layer 3, a first reinforcing rod 6 is passed through both sides of the sleeve 5, and a second reinforcing rod 7 is passed through the outer surface of the sleeve 5, the first reinforcing rod 6 and the second reinforcing rod 7 are both threaded steel bars, and there are two first reinforcing rods 6 and two second reinforcing rods 7. The two first reinforcing rods 6 and the two second reinforcing rods 7 are vertically distributed. The sleeve 5 is fixed in the concrete layer 3 and cannot fall off upwards through the arrangement of the first reinforcing rods 6 and the second reinforcing rods 7; a support plate 8 is fixed at the bottom of the sleeve 5, and the support plate 8 is Triangle, there are four support plates 8, which are distributed in a ring array. The inner circle of the sleeve 5 is supported by the support plates 8 to reduce the phenomenon of the concrete pressing the sleeve 5 inward and deforming it; a backfill layer 9 is provided above the inside of the sleeve 5, and the backfill layer 9 is located on the top of the concrete layer 3. The backfill layer 9 is made of colored asphalt or silicon PU material. The marking line set up in this way has good water permeability, large friction and is not easy to slip, and the thickness of the backfill layer 9 corresponds to the colored asphalt layer 4, so the marking line is not easy to be polished.
[0032] See Figure 1-Figure 3 In the above embodiment, a crushed stone gravel layer 2 is provided on the top of the base soil layer 1, a concrete layer 3 is provided on the top of the crushed stone gravel layer 2, and a colored asphalt layer 4 is provided on the top of the concrete layer 3. After the construction of the floor is completed, rainwater can pass through the colored asphalt layer 4, concrete, etc. and drain into the groundwater system during rainfall, thereby avoiding water accumulation on the road.
[0033] Example 2:
[0034] On the basis of the above embodiment 1, in order to reduce the drainage pressure of the floor and further reduce the occurrence of water accumulation on the floor, the following settings are now adopted.
[0035] See Figure 1-Figure 3In the above embodiment, the tops of the colored asphalt layer 4 and the backfill layer 9 are both sloped. Since the tops of the colored asphalt layer 4 and the backfill layer 9 are sloped, the excess rainwater that has not seeped through the floor will flow to both sides of the floor into the greening or sewer, reducing the drainage pressure of the floor and further reducing the occurrence of water accumulation on the floor.
[0036] The implementation principle of the present invention is as follows: first, the construction workers lay the crushed stone gravel layer 2 on the base soil layer 1. After the laying is completed, the construction workers place the sleeve 5 on the crushed stone gravel layer 2 and then pour concrete, or after pouring the concrete, put the sleeve 5 into the concrete before the concrete solidifies, and at the same time, the inner circle of the sleeve 5 is supported by the setting of the support plate 8 to reduce the phenomenon that the concrete presses the sleeve 5 inward and deforms it. After the concrete solidifies into a concrete layer 3, the sleeve 5 is fixed in the concrete layer 3 by the setting of the first reinforcement rod 6 and the second reinforcement rod 7 so that it cannot fall off upward. Then the construction workers lay colored asphalt, and after the colored asphalt is solidified and compacted, a colored asphalt layer 4 is formed. At the same time, the setting of the sleeve 5 can leave a hole in the colored asphalt layer 4 when laying the colored asphalt layer 4, and there is no need to dig up the colored asphalt layer 4 after laying the colored asphalt layer 4. Then the construction workers use colored asphalt of other colors or silicon PU to fill the hole and draw patterns and marking lines;
[0037] After the construction of the floor is completed, rainwater can pass through the colored asphalt layer 4, concrete, etc. and discharge into the groundwater system during rainfall, avoiding water accumulation on the road. The marking lines set in this way by the backfill layer 9 have good water permeability and large friction, making them not easy to slip. The thickness of the backfill layer 9 corresponds to the colored asphalt layer 4, so the marking lines are not easily polished. At the same time, since the top of the colored asphalt layer 4 and the backfill layer 9 are sloped, excess rainwater that has not penetrated the floor will flow to both sides of the floor into the greening or sewer, reducing the drainage pressure of the floor and further reducing the occurrence of water accumulation on the floor.
[0038] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.
Claims
1. An ecological concrete floor, comprising a base soil layer (1) and a concrete layer (3), characterized in that: The top of the concrete layer (3) is connected to a sleeve (5), both sides of the sleeve (5) are penetrated by a first reinforcement rod (6), the outer surface of the sleeve (5) is penetrated by a second reinforcement rod (7), a support plate (8) is fixed at the bottom of the sleeve (5), and a backfill layer (9) is provided at the top of the sleeve (5).
2. The ecological concrete floor according to claim 1, characterized in that: The first reinforcement rod (6) and the second reinforcement rod (7) are both threaded steel bars.
3. The ecological concrete floor according to claim 2, characterized in that: Two of each of the first reinforcement rods (6) and the second reinforcement rods (7) are provided, and the two first reinforcement rods (6) and the two second reinforcement rods (7) are distributed vertically.
4. The ecological concrete floor according to claim 1, characterized in that: The support plate (8) is triangular in shape.
5. The ecological concrete floor according to claim 4, characterized in that: Four support plates (8) are provided, and the four support plates (8) are distributed in a ring array.
6. The ecological concrete floor according to claim 1, characterized in that: The backfill layer (9) is located on the top of the concrete layer (3), and the backfill layer (9) is made of colored asphalt or silicon PU material.
7. The ecological concrete floor according to claim 1, characterized in that: A crushed stone and gravel layer (2) is provided on the top of the base soil layer (1), and a concrete layer (3) is provided on the top of the crushed stone and gravel layer (2), and a colored asphalt layer (4) is provided on the top of the concrete layer (3).
8. The ecological concrete floor according to claim 7, characterized in that: The tops of the colored asphalt layer (4) and the backfill layer (9) are both sloped.