Epoxy three-dimensional colored sand floor

Abstract

The utility model relates to the technical field of epoxy colored sand terraces, in particular to an epoxy three-dimensional colored sand terrace which comprises a concrete base layer, a waterproof coating layer is laid on the surface of the concrete base layer, an epoxy primer layer is laid on the surface of the waterproof coating layer, a midway mortar layer is laid on the surface of the epoxy primer layer, and a waterproof layer is laid on the surface of the midway mortar layer. An epoxy putty layer is laid on the surface of the midway mortar layer, a colored sand finish paint layer is laid on the surface of the epoxy putty layer, connecting pieces are installed on the surface of the concrete base layer, and connecting holes are formed in the surfaces of the connecting pieces. Before the floor is laid, the waterproof coating layer prepared according to the proportion is laid between the concrete base layer and the epoxy primer layer, so that connection between the concrete base layer and the floor is not affected when the concrete base layer is subjected to moisture, water cannot leak into the concrete base layer when used on the floor, and the waterproof effect is further achieved; and meanwhile, the condition that the terrace is corroded is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of epoxy colored sand floors, and specifically relates to an epoxy three-dimensional colored sand floor. Background Technique

[0002] The epoxy colored sand floor is a new type of composite decorative floor, which is a seamless integrated new type of composite decorative floor composed of colored quartz sand. Through the free combination of one or more different colors of colored quartz sand, rich and colorful decorative colors and patterns are formed, and it has the advantages of elegant decorative texture, wear resistance, chemical corrosion resistance, anti-slip, fire prevention, waterproof, etc.

[0003] When constructing the area where the floor is to be laid, corresponding coatings need to be laid on the concrete base layer in sequence. However, during the use of the existing floor, when the connection between it and the concrete base layer is affected by water seepage and underground moisture, the connection is likely to be loose, and when heavy objects are placed on the floor, the floor is likely to be damaged. Content of the Utility Model

[0004] The purpose of the utility model is to provide an epoxy three-dimensional colored sand floor to solve the problems that when the floor is in use, the connection between it and the concrete base layer is likely to be loose when affected by water seepage and underground moisture, and the floor is likely to be damaged when heavy objects are placed on the floor as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an epoxy three-dimensional colored sand floor, including a concrete base layer, a waterproof coating layer is laid on the surface of the concrete base layer, an epoxy primer layer is laid on the surface of the waterproof coating layer, an intermediate mortar layer is laid on the surface of the epoxy primer layer, an epoxy putty layer is laid on the surface of the intermediate mortar layer, a colored sand topcoat layer is laid on the surface of the epoxy putty layer, connectors are installed on the surface of the concrete base layer, connection holes are opened on the surface of the connectors, expansion bolts are installed on the surface of the connectors, side plates are arranged inside the intermediate mortar layer, cross plates and insertion blocks are fixedly connected to the surface of the side plates, a first support plate is fixedly connected to one side of the cross plate, a second support plate is fixedly connected to the other side of the cross plate, and insertion grooves are opened on the surface of the side plates.

[0006] Preferably, the waterproof coating layer includes a liquid part and a powder part. The liquid part includes a KLS composite emulsion, an antifoaming agent, a plasticizer and a film-forming aid. The powder part includes cement, quartz sand, an antifoaming agent and calcium formate.

[0007] Preferably, the connectors are arranged inside the waterproof coating layer and the epoxy primer layer, both sides of the connectors are in a "T" shape, and the expansion bolts are inserted and connected to the surface of the connection holes.

[0008] Preferably, one end of the expansion bolt is abutted and connected to the inner surface of the connecting member, and the other end of the expansion bolt is installed inside the concrete base layer.

[0009] Preferably, two sets of side plates are provided, and the two sets of side plates are installed on both sides of the cross plate. Both sides of the cross plate are fixedly connected to the surface of the side plates, and the length of the cross plate is the same as the length of the side plates.

[0010] Preferably, the first support plate and the second support plate have the same size, and the surfaces of the first support plate and the second support plate are arched. Both ends of the first support plate and the second support plate are fixedly connected to the surface of the side plates, and two sets of insertion grooves and insertion blocks are provided.

[0011] Preferably, two sets of insertion grooves are opened at both ends of the side plates, two sets of insertion blocks are fixedly connected to both sides of the side plates, the cross section of the insertion block is in a "T" shape, and the insertion block is snap-connected to the surface of the insertion groove.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] 1. By laying the prepared waterproof coating layer between the concrete base layer and the epoxy primer layer before laying the floor, it is ensured that when the concrete base layer is affected by moisture, it will not affect the connection with the floor, and at the same time, when water is used on the floor, it will not leak into the concrete base layer, thus achieving a waterproof effect and avoiding the corrosion of the floor. In addition, the connecting member is installed on the surface of the concrete base layer through expansion bolts, making the connection between the concrete base layer, the waterproof coating layer and the epoxy primer layer closer, and further making the connection between the concrete base layer and the floor more firm.

[0014] 2. By arranging multiple sets of arched first support plates and second support plates in the intermediate mortar layer to increase the compressive resistance of the floor, it is ensured that when heavy objects are placed on the floor, it is not easy to be damaged, thus extending the service life of the floor. Moreover, the compressive structure can achieve the effect of end-to-end splicing through the snap connection of the insertion grooves and the insertion blocks, so that the compressive structure can be set into different sizes according to needs, increasing the scope of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional sectional view of the structure of the present utility model;

[0016] Figure 2 is an exploded three-dimensional view of the structure of the present utility model;

[0017] Figure 3 is a partial three-dimensional sectional view of the structure of the connecting member of the present utility model;

[0018] Figure 4This is a partial three-dimensional sectional view of the structure of the first support plate of the present utility model;

[0019] Figure 5 For the present utility model Figure 4 The enlarged structural schematic diagram of part A in it.

[0020] In the figure: 1, concrete base layer; 2, waterproof coating layer; 3, epoxy primer layer; 4, intermediate mortar layer; 5, epoxy putty layer; 6, colored sand topcoat layer; 7, connecting piece; 8, connecting hole; 9, expansion bolt; 10, side plate; 11, cross plate; 12, first support plate; 13, second support plate; 14, insertion groove; 15, insertion block. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0022] Please refer to Figures 1-5 , an embodiment provided by the present utility model:

[0023] An epoxy three-dimensional colored sand floor includes a concrete base layer 1. A waterproof coating layer 2 is laid on the surface of the concrete base layer 1. An epoxy primer layer 3 is laid on the surface of the waterproof coating layer 2. An intermediate mortar layer 4 is laid on the surface of the epoxy primer layer 3. An epoxy putty layer 5 is laid on the surface of the intermediate mortar layer 4. A colored sand topcoat layer 6 is laid on the surface of the epoxy putty layer 5. A connecting piece 7 is installed on the surface of the concrete base layer 1. A connecting hole 8 is opened on the surface of the connecting piece 7. An expansion bolt 9 is installed on the surface of the connecting piece 7. A side plate 10 is arranged inside the intermediate mortar layer 4. A cross plate 11 and an insertion block 15 are fixedly connected to the surface of the side plate 10. A first support plate 12 is fixedly connected to one side of the cross plate 11. A second support plate 13 is fixedly connected to the other side of the cross plate 11. An insertion groove 14 is opened on the surface of the side plate 10. When laying the floor, it is necessary to lay the epoxy primer layer 3, the intermediate mortar layer 4, the epoxy putty layer 5 and the colored sand topcoat layer 6 on the concrete base layer 1 in sequence, and the surfaces of the concrete base layer 1 and the intermediate mortar layer 4 need to be polished to ensure flatness before laying.

[0024] Furthermore, the waterproof coating layer 2 includes a liquid part and a powder part. The liquid part includes a KLS composite emulsion, an antifoaming agent, a plasticizer and a film-forming aid. The powder part includes cement, quartz sand, an antifoaming agent and calcium formate. The waterproof coating layer 2 is prepared by mixing the liquid part and the powder part in proportion to form a waterproof protection at the joint of the concrete base layer 1 and the floor.

[0025] Furthermore, the connecting member 7 is disposed inside the waterproof coating layer 2 and the epoxy primer layer 3. Both sides of the connecting member 7 are in a "T" shape. The expansion bolt 9 is inserted and connected to the surface of the connection hole 8. The connecting member 7 is composed of two parts. One part has a square cross-section and is disposed in the middle, and the other part has a "T" - shaped cross-section and is disposed on both sides. Through the connecting member 7, the connection between the concrete base layer 1 and the waterproof coating layer 2 and the epoxy primer layer 3 can be made closer. The connection holes 8 are linearly arrayed on the surface of the connecting member 7.

[0026] Furthermore, one end of the expansion bolt 9 is abutted and connected to the inner surface of the connecting member 7, and the other end of the expansion bolt 9 is installed inside the concrete base layer 1. Through the connection hole 8, the expansion bolt 9 penetrates the surface of the connecting member 7, and the connecting member 7 can be fixedly installed on the concrete base layer 1 through the expansion bolt 9.

[0027] Furthermore, there are two groups of side plates 10. The two groups of side plates 10 are installed on both sides of the cross plate 11. Both sides of the cross plate 11 are fixedly connected to the surface of the side plates 10. The length of the cross plate 11 is the same as the length of the side plates 10. The side plates 10, the cross plate 11, the first support plate 12 and the second support plate 13 form a compressive structure. Two groups of side plates 10 are provided on each compressive structure, and an insertion groove 14 is formed on one group of side plates 10, and an insertion block 15 is installed on the other group of side plates 10. The two groups of side plates 10 can be connected through the cross plate 11.

[0028] Furthermore, the size of the first support plate 12 is the same as the size of the second support plate 13. The surfaces of the first support plate 12 and the second support plate 13 are arched. Both ends of the first support plate 12 and the second support plate 13 are fixedly connected to the surface of the side plates 10. There are two groups of insertion grooves 14 and insertion blocks 15. The first support plate 12 and the second support plate 13 are both linearly and regularly arrayed on the surface of the cross plate 11, and the first support plate 12 and the second support plate 13 are placed staggeredly. By setting the first support plate 12 and the second support plate 13 in an arched shape, the effect of the compressive structure can be better.

[0029] Furthermore, two groups of insertion grooves 14 are formed at both ends of the side plates 10, and two groups of insertion blocks 15 are fixedly connected to both sides of the side plates 10. The cross-section of the insertion block 15 is in a "T" shape. The insertion block 15 is snap - connected to the surface of the insertion groove 14. Under the connection of the insertion groove 14 and the insertion block 15, adjacent compressive structures can be spliced end to end and used together.

[0030] Working principle: When performing floor construction on the surface of the concrete base layer 1, first prepare the required waterproof coating layer 2 by proportionally mixing the liquid part and the powder part. Then, lay the waterproof coating layer 2 on the concrete base layer 1. At the same time, immerse the connector 7 in the waterproof coating layer 2 and then place it on the concrete base layer 1. After that, insert the expansion bolt 9 into the connection hole 8 and fix it on the concrete base layer 1. Next, lay the epoxy primer layer 3 on the surfaces of the waterproof coating layer 2 and the connector 7. At this time, a plurality of compression structures composed of the side plate 10, the cross plate 11, the first support plate 12, and the second support plate 13 are spliced end to end by inserting the insertion groove 14 and the insertion block 15 and placed on the epoxy primer layer 3. Then, lay the intermediate mortar layer 4, and finally, lay the epoxy putty layer 5 and the colored sand finish coat layer 6 in sequence to complete the floor construction work.

[0031] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An epoxy three-dimensional colored sand floor, comprising a concrete base layer (1), characterized in that: A waterproof coating layer (2) is laid on the surface of the concrete base layer (1). An epoxy primer layer (3) is laid on the surface of the waterproof coating layer (2). An intermediate mortar layer (4) is laid on the surface of the epoxy primer layer (3). An epoxy putty layer (5) is laid on the surface of the intermediate mortar layer (4). A colored sand topcoat layer (6) is laid on the surface of the epoxy putty layer (5). A connector (7) is installed on the surface of the concrete base layer (1). A connection hole (8) is formed on the surface of the connector (7). An expansion bolt (9) is installed on the surface of the connector (7). A side plate (10) is arranged inside the intermediate mortar layer (4). A cross plate (11) and an insertion block (15) are fixedly connected to the surface of the side plate (10). A first support plate (12) is fixedly connected to one side of the cross plate (11). A second support plate (13) is fixedly connected to the other side of the cross plate (11). An insertion slot (14) is formed on the surface of the side plate (10).

2. The epoxy three-dimensional colored sand floor according to claim 1, wherein: The waterproof coating layer (2) includes a liquid material part and a powder material part. The liquid material part includes a KLS composite emulsion, an antifoaming agent, a plasticizer, and a film-forming aid. The powder material part includes cement, quartz sand, an antifoaming agent, and calcium formate.

3. An epoxy three-dimensional colored sand floor according to claim 1, characterized in that: The connector (7) is arranged inside the waterproof coating layer (2) and the epoxy primer layer (3). Both sides of the connector (7) are in a "T" shape. The expansion bolt (9) is inserted and connected to the surface of the connection hole (8).

4. The epoxy three-dimensional colored sand floor according to claim 3, characterized in that: One end of the expansion bolt (9) is abutted and connected to the inner surface of the connector (7). The other end of the expansion bolt (9) is installed inside the concrete base layer (1).

5. An epoxy three-dimensional colored sand floor according to claim 1, characterized in that: There are two groups of the side plates (10). The two groups of side plates (10) are installed on both sides of the cross plate (11). Both sides of the cross plate (11) are fixedly connected to the surface of the side plates (10). The length of the cross plate (11) is the same as the length of the side plates (10).

6. The epoxy three-dimensional colored sand floor according to claim 1, characterized in that: The size of the first support plate (12) is the same as the size of the second support plate (13). The surfaces of the first support plate (12) and the second support plate (13) are arched. Both ends of the first support plate (12) and the second support plate (13) are fixedly connected to the surface of the side plates (10). There are two groups of the insertion slots (14) and the insertion blocks (15).

7. An epoxy three-dimensional colored sand floor according to claim 6, characterized in that: The two groups of insertion slots (14) are formed at both ends of the side plates (10). The two groups of insertion blocks (15) are fixedly connected to both sides of the side plates (10). The cross section of the insertion block (15) is in a "T" shape. The insertion block (15) is snap-fitted to the surface of the insertion slot (14).

Images