Epoxy colored sand floor with decorative layer

Abstract

The utility model provides an epoxy colored sand terrace with a decorative layer, which comprises a base layer, a primer layer, a mixing layer, a waterproof coating film, a colored sand layer and a reinforcing layer which are arranged from bottom to top, steel bar vortexes arranged in a matrix are arranged in the mixing layer, and steel bar rings arranged in a matrix are arranged in the colored sand layer. According to the utility model, the steel bar vortexes arranged in the matrix are arranged in the mixing layer, the steel bar vortexes can assist an operator in uniformly laying lime powder and fine sand particles, that is, the steel bar vortexes divide the upper surface of the primer layer into areas isolated in the matrix, and the areas consist of two areas inside and outside the steel bar vortexes, so that the lime powder and the fine sand particles can be uniformly paved. An operator can conveniently and uniformly lay lime powder and fine sand particles in the area, and the problem that the floor collapses in the later period due to the fact that the density in a mixed layer is not uniform is solved.

Description

Technical Field

[0001] This utility model relates to the field of colored sand flooring technology, specifically to an epoxy colored sand flooring with a decorative layer. Background Technology

[0002] Epoxy colored sand decorative flooring is a new type of seamless, integrated composite decorative flooring composed of colored quartz sand. By freely combining one or more different colors of colored quartz sand, a rich variety of decorative colors and patterns can be created. It boasts elegant decorative texture, wear resistance, pressure resistance, chemical corrosion resistance, slip resistance, and fire resistance. Colored sand epoxy resin decorative flooring offers stable and reliable performance, a more aesthetically pleasing decorative effect, and a wider range of applications, including industrial, commercial, and residential building floors.

[0003] Utility model publication CN220580424U discloses an epoxy colored sand flooring, comprising a base layer, a primer layer fixedly connected to the top of the base layer, a mixing layer fixedly connected to the top of the primer layer, a waterproof coating fixedly connected to the top of the mixing layer, a colored sand layer fixedly connected to the top of the waterproof coating, and a reinforcing layer fixedly connected to the top of the colored sand layer. The reinforcing layer is made of fiberglass; the thickness ratio of the reinforcing layer to the base layer is 2:3; the colored sand layer is made of a mixture of mica particles and resin; and the thickness ratio of the colored sand layer to the base layer is 1:1. Since colored sand flooring is frequently walked on, a protective layer is added to increase its structural strength and wear resistance. Fiberglass typically exists in the form of fiber bundles or yarns, which can be woven into fabrics or laminated together to form a robust structure. Therefore, the colored sand layer at the bottom of the protective layer can be better protected, increasing the durability of the colored sand flooring.

[0004] However, the existing technologies mentioned above still have the following shortcomings in practical use: 1. When laying a mixed layer composed of lime powder and fine sand particles, uneven density is likely to occur, that is, some areas are loose and some areas are dense. This will cause local depressions to appear in the floor after a period of use; 2. The purpose of the colored sand layer is for decoration. It can be laid into certain decorative patterns as needed. However, the colored sand layer is made by directly mixing mica particles and resin materials and laying them on the primer layer. When laying the mica particles, there is a problem of inconsistent depth. When the resin material is laid, the resulting colored sand layer will have color difference, which will lead to a poor decorative effect.

[0005] Therefore, this utility model provides an epoxy colored sand floor with a decorative layer. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an epoxy colored sand floor with a decorative layer to solve the problems mentioned in the background technology. This utility model can effectively avoid the problem of floor collapse, improve the flatness of the decorative layer, and make the decoration more beautiful.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: an epoxy colored sand floor with a decorative layer, comprising a base layer, a primer layer, a mixing layer, a waterproof coating, a colored sand layer and a reinforcing layer arranged from bottom to top, wherein the mixing layer is provided with a matrix of arranged steel vortexes and the colored sand layer is provided with a matrix of arranged steel rings.

[0008] Furthermore, the core of the steel bar vortex is detachably connected to a pile column, the bottom of which extends into the foundation layer.

[0009] Furthermore, the volute of the steel bar is welded with a butt plate, the bottom of which is welded with an insert shaft, and the top of the pile is provided with an insertion hole that engages with the insert shaft.

[0010] Furthermore, when the free ends of two adjacent steel bar vortices abut each other, a vortex center distance is formed between the two adjacent steel bar vortices.

[0011] Furthermore, the pitch of the steel bar vortex is 150-220mm.

[0012] Furthermore, the inner circumferential wall of the steel bar ring is welded with connecting rods evenly distributed in the circumference. The free end of the connecting rod 81 is fixedly connected to a docking plate coaxial with the steel bar ring. The bottom of the docking plate is welded with an insert rod that is inserted and connected to the docking plate.

[0013] Furthermore, the spacing between two adjacent steel rings is 150-250mm.

[0014] Furthermore, the top of the docking plate is provided with a slot for insertion and connection with the plug rod.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. In this utility model, by arranging a matrix of steel vortexes within the mixing layer, the steel vortexes can assist operators in spreading lime powder and fine sand particles evenly. In other words, the steel vortexes divide the upper surface of the primer layer into matrix-isolated areas. This area is composed of two regions inside and outside the steel vortexes. This facilitates the operators in spreading lime powder and fine sand particles evenly in the above-mentioned areas, avoiding uneven density within the mixing layer that could lead to floor collapse later.

[0017] 2. In this utility model, by setting a matrix of distributed steel rings in the colored sand layer, when laying mica particles in the colored sand layer, the mica particles are covered in the area inside and outside the steel rings. The steel rings serve as a reference, making it easier to control the height of the mica particles and avoid color difference caused by inconsistent mica particle depth. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the matrix arrangement of steel bar vortexes and steel bar rings in an epoxy colored sand floor with a decorative layer according to this utility model.

[0019] Figure 2 for Figure 1 A magnified diagram of the central "a";

[0020] Figure 3 This is a cross-sectional view of an epoxy colored sand floor with a decorative layer according to the present invention.

[0021] In the diagram: 1. Base layer; 2. Primer layer; 3. Mixing layer; 4. Waterproof coating; 5. Colored sand layer; 6. Reinforcing layer; 7. Steel vortex; 71. Connecting plate; 711. Insert shaft; 712. Slot; 8. Steel ring; 81. Connecting rod; 811. Connecting plate; 8111. Insert rod; 9. Pile; 91. Insertion hole. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Please see Figures 1 to 3 This utility model provides a technical solution: an epoxy colored sand floor with a decorative layer, comprising a base layer 1, a primer layer 2, a mixing layer 3, a waterproof coating 4, a colored sand layer 5, and a reinforcing layer 6 arranged from bottom to top. The base layer 1, primer layer 2, mixing layer 3, waterproof coating 4, colored sand layer 5, and reinforcing layer 6 all adopt the structure of the patent documents mentioned in the background art.

[0024] In this technical solution, a matrix arrangement of steel vortex 7 is provided in the mixing layer 3. The function of the steel vortex 7 is to ensure that the density of lime powder and fine sand particles is more uniform after being laid. In specific implementation, lime powder and fine sand particles are laid in the area inside and outside the steel vortex 7. During the laying, the steel vortex 7 is used as a reference to evenly lay the lime powder and fine sand particles. The steel vortex 7 is a structure in which steel bars are bent into a vortex shape.

[0025] Furthermore, the core of the steel vortex 7 is detachably connected to a pile 9, the bottom of which extends into the foundation layer 1. The position of the steel vortex 7 is fixed by the pile 9. The pile 9 is pre-embedded when laying the foundation layer 1. After the primer layer 2 is laid, the steel vortex 7 and the pile 9 are connected.

[0026] Specifically, the volute of the steel bar vortex 7 is welded with a butt plate 71, and the bottom of the butt plate 71 is welded with a plug shaft 711. The top of the pile column 9 is provided with a plug hole 91 that is inserted and matched with the plug shaft 711.

[0027] In this embodiment, when the free ends of two adjacent steel bar vortices 7 abut each other, a vortex center distance is formed between the two adjacent steel bar vortices 7. In specific implementation, the free ends of the two adjacent steel bar vortices 7 are staggered.

[0028] Furthermore, the pitch of the steel volute 7 is 150-220mm, and the number of volute turns is 4-6. If the number of turns is too many, the steel volute 7 is prone to deformation; if the number of turns is too few, it increases the difficulty of manufacturing.

[0029] In this embodiment, a matrix of steel rings 8 are arranged inside the colored sand layer 5. The function of the steel rings 8 is to evenly divide the area on the upper surface of the waterproof coating 4 into regular spaces. These spaces are the areas for laying mica particles. Under the restriction of the spaces, the mica particles can be laid evenly at the same height. After the epoxy resin is poured, the decorative layer formed by the mica particles is more beautiful.

[0030] Furthermore, the spacing between two adjacent steel rings 8 is 150-250mm. This spacing can effectively prevent the mica particles and epoxy resin mixture between adjacent steel rings 8 from cracking due to temperature changes after the floor is formed.

[0031] Among them, the inner circumferential wall of the steel ring 8 is welded with connecting rods 81 evenly distributed in the circumference. The free end of the connecting rod 81 is fixedly connected to a docking plate 811 that is coaxial with the steel ring 8. The bottom of the docking plate 811 is welded with a plug rod 8111 that is inserted and connected to the docking plate 71.

[0032] In this embodiment, the top of the docking plate 71 is provided with a slot 712 for insertion and connection with the plug rod 8111. This arrangement facilitates the positioning of the steel ring 8, making the installation of the steel ring 8 more convenient.

[0033] Working principle: During use, the cross-sectional diameter of the steel ring 8 and the steel vortex 7 is 3-5mm. When laying the foundation layer 1, the piles 9 are pre-embedded in a matrix arrangement. Then, the primer layer 2 is laid. After the primer layer 2 is laid, the steel vortex 7 is installed on the primer layer 2 through the cooperation of the insert shaft 711 and the insert hole 91. Lime powder and fine sand particles are evenly spread in the area inside and outside the steel vortex 7. Then, the density of the lime powder and fine sand particles around the steel vortex 7 is checked according to its height, so that the entire mixed layer is compacted. 3. After the coating is in a dense and uniform state, the waterproof coating 4 is laid. After the waterproof coating 4 is laid, the steel rings 8 are inserted through the insert rod 8111 and the slot 712, so that the steel rings 8 on the waterproof coating 4 are arranged in a matrix. Then, mica particles are laid inside and outside the laid steel rings 8, so that the height of the mica particles is higher than the adjacent steel rings 8. The mica particles are filled with epoxy resin. At this time, the mica particles in the epoxy resin produce a decorative effect. Finally, the reinforcement layer 6 is laid.

[0034] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An epoxy colored sand floor with a decorative layer, comprising, from bottom to top, a base layer (1), a primer layer (2), a mixing layer (3), a waterproof coating (4), a colored sand layer (5), and a reinforcing layer (6), characterized in that, The mixing layer (3) is provided with a matrix of steel bar vortexes (7), and the colored sand layer (5) is provided with a matrix of steel bar rings (8).

2. The epoxy colored sand flooring with a decorative layer according to claim 1, characterized in that: The core of the steel bar vortex (7) is detachably connected to a pile (9), the bottom of which extends into the foundation layer (1).

3. The epoxy colored sand flooring with a decorative layer according to claim 2, characterized in that: The volute of the steel bar vortex (7) is welded with a butt plate (71), and the bottom of the butt plate (71) is welded with a plug shaft (711). The top of the pile (9) is provided with a plug hole (91) that is inserted and matched with the plug shaft (711).

4. The epoxy colored sand flooring with a decorative layer according to claim 2, characterized in that: When the free ends of two adjacent steel bar vortices (7) abut each other, the vortex center distance between the two adjacent steel bar vortices (7) is formed.

5. The epoxy colored sand flooring with a decorative layer according to claim 4, characterized in that: The pitch of the steel bar vortex (7) is 150-220mm.

6. The epoxy colored sand flooring with a decorative layer according to claim 3, characterized in that: The inner circumferential wall of the steel ring (8) is welded with connecting rods (81) evenly distributed in the circumference. The free end of the connecting rod (81) is fixedly connected to a docking plate (811) coaxial with the steel ring (8). The bottom of the docking plate (811) is welded with a plug rod (8111) that is inserted and connected to the docking plate (71).

7. An epoxy colored sand floor with a decorative layer according to claim 6, characterized in that: The distance between two adjacent steel rings (8) is 150-250mm.

8. The epoxy colored sand flooring with a decorative layer according to claim 6, characterized in that: The top of the docking plate (71) is provided with a slot (712) for insertion and connection with the plug rod (8111).

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