Composite sound insulation floor convenient to splice

Abstract

The utility model relates to the technical field of floors, and discloses a composite sound insulation floor convenient to splice, which comprises a composite sound insulation board, a base board is arranged on the lower surface of the composite sound insulation board, and a panel is arranged on the upper surface of the composite sound insulation board. A surrounding groove is formed in the edge of the panel in a surrounding mode, waterproof glue is filled in the surrounding groove, a splicing boss is arranged at one end of the composite sound insulation board, and a splicing groove is formed in the other end of the composite sound insulation board. The surrounding grooves are formed in the outer sides of the waterproof coatings, when the floors are spliced, the interiors of the surrounding grooves are fully coated with waterproof glue, the connecting portion of the two floors is sealed through the waterproof glue, the gap water seepage phenomenon can be avoided, the waterproof performance of the edge portions of the floors can be improved, and the floors are prevented from being affected with damp; the waterproof performance of the bottom of the floor can be further improved, and the damp phenomenon is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of floors, in particular to a composite sound insulation floor which is easy to splice. Background Art

[0002] In the prior art, patent announcement number CN212129787U discloses an environmentally friendly sound insulation splicing floor, including a floor body, a splicing groove is provided on the left side of the floor body, a splicing block is fixedly connected to the right side of the floor body, the splicing groove is adapted to the splicing block, the floor body includes a first protective layer and a second protective layer, the first protective layer includes a wear-resistant layer, a waterproof layer and a fireproof layer, and the bottom of the wear-resistant layer is fixedly connected to the top of the waterproof layer. The utility model has the advantages of good sound insulation effect, environmental protection, good corrosion resistance, good wear resistance, good waterproof and fireproof effect and easy splicing, which solves the problems of poor sound insulation effect and environmental pollution of existing floors, poor corrosion resistance of floors, easy corrosion by chemicals in cement, and reduced service life of floors, poor wear resistance, poor waterproof and fireproof effect, serious wear after long-term use, and in the process of installation, it is not very convenient to splice and install the floors.

[0003] In the above technical solution, when the wooden floor is spliced, there will be gaps at the connection parts of the edges of the wooden floor. The waterproofness of the edge and the bottom of the wooden floor is poor. After water penetrates into the bottom of the wooden floor through the gap, it will cause the wooden floor to get damp, affecting its service life. For this reason, we propose a composite sound insulation floor that is easy to splice. Utility Model Content

[0004] The utility model provides a composite sound insulation floor which is easy to splice, and solves the technical problem that when wooden floors are spliced, gaps will appear at the connection parts of the edges of wooden floors, and the waterproofness between the edge parts and the bottom of the wooden floors is poor. After water penetrates into the bottom of the wooden floors through the gaps, the wooden floors will be damp, thus affecting their service life.

[0005] In order to solve the above technical problems, the utility model provides a composite sound insulation floor that is easy to splice, including a composite sound insulation board, a base plate is arranged on the lower surface of the composite sound insulation board, a panel is arranged on the upper surface of the composite sound insulation board, a surrounding groove is arranged around the edge of the panel, the surrounding groove is filled with waterproof glue, a splicing boss is arranged at one end of the composite sound insulation board, and a splicing groove is arranged at the other end of the composite sound insulation board.

[0006] Preferably, the composite sound insulation board comprises a base board, a sound insulation layer is arranged on the upper surface of the base board, and a temperature insulation layer is arranged on the upper surface of the sound insulation layer.

[0007] Preferably, the sound insulation layer is made of a composite of sound insulation felt and sound insulation cotton, and the temperature insulation layer is made of phenolic foam plastic.

[0008] Preferably, the panel includes a panel base plate, the panel base plate is fixedly mounted on the upper surface of the thermal insulation layer, and the panel base plate is made of a carbon fiber resin composite material.

[0009] Preferably, a waterproof coating is provided on the upper surface of the panel base plate, and the surrounding groove is provided on the waterproof coating.

[0010] Preferably, the substrate comprises a bottom base plate, the bottom base plate is fixedly mounted on the lower surface of the base plate, and the lower surface of the bottom base plate is provided with a bottom plate waterproof coating.

[0011] Preferably, positioning grooves are provided on both upper and lower sides of the splicing groove, and positioning blocks corresponding to the positioning grooves are provided on both upper and lower surfaces of the splicing boss.

[0012] Compared with the related art, the composite sound insulation floor provided by the utility model which is easy to splice has the following beneficial effects:

[0013] When in use, a surrounding groove is provided on the outside of the waterproof coating. When splicing the floors, the surrounding groove is filled with waterproof glue so that the connecting parts of the two floors are sealed by the waterproof glue, which can avoid water seepage in the gaps and improve the waterproof performance of the edges of the floors to prevent the floors from getting damp. The bottom plate waterproof coating is a modified asphalt material coating, which can further improve the waterproof performance of the bottom of the floor to prevent moisture.

[0014] By inserting the splicing boss into the splicing groove, and deforming the rubber positioning block and entering the positioning groove, it can play a fixing effect after the floor is aligned, avoiding displacement during the floor splicing process, and improving the tightness of the connection between the two floors, making it easier for workers to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The figure is a schematic diagram of the overall structure of a composite sound insulation floor that is easy to splice;

[0016] Figure 2 The schematic diagram of the structure of a composite sound insulation floor which is easy to splice is shown in a top view;

[0017] Figure 3 A composite sound insulation floor that is easy to splice Figure 2 Schematic diagram of the structure of the cross section at AA;

[0018] Figure 4 A composite sound insulation floor that is easy to splice Figure 3 Enlarged structural diagram at B in the middle.

[0019] Numbers in the figure: 1. Composite sound insulation board; 11. Base board; 12. Sound insulation layer; 13. Thermal insulation layer; 2. Panel; 21. Panel base board; 22. Waterproof coating; 3. Base board; 31. Bottom base board; 32. Bottom plate waterproof coating; 4. Surrounding groove; 5. Splicing groove; 6. Splicing boss; 7. Positioning block; 8. Positioning groove. 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] Embodiment 1, by Figure 1-4 The utility model provides a composite sound insulation floor which is easy to splice, comprising a composite sound insulation board 1, a base plate 3 is arranged on the lower surface of the composite sound insulation board 1, a panel 2 is arranged on the upper surface of the composite sound insulation board 1, a surrounding groove 4 is arranged around the edge of the panel 2, the surrounding groove 4 is filled with waterproof glue, a splicing boss 6 is arranged at one end of the composite sound insulation board 1, and a splicing groove 5 is arranged at the other end of the composite sound insulation board 1.

[0022] In this embodiment, the composite sound insulation board 1 includes a base board 11, a sound insulation layer 12 is arranged on the upper surface of the base board 11, and a thermal insulation layer 13 is arranged on the upper surface of the sound insulation layer 12. The sound insulation layer 12 is made of a composite of sound insulation felt and sound insulation cotton, so that the floor has a good sound insulation effect. The thermal insulation layer 13 is made of phenolic foam plastic, which can improve the indoor thermal insulation effect.

[0023] In this embodiment, the panel 2 includes a panel base plate 21, which is fixedly mounted on the upper surface of the insulation layer 13. The panel base plate 21 is made of a carbon fiber resin composite material, which improves the corrosion resistance of the floor when the panel comes into contact with corrosive substances.

[0024] In this embodiment, a waterproof coating 22 is provided on the upper surface of the panel base plate 21, and a surrounding groove 4 is provided on the waterproof coating 22. By providing a surrounding groove 4 on the outside of the waterproof coating 22, when splicing the floor, the surrounding groove 4 is filled with waterproof glue, so that the connection between the two floors is sealed by the waterproof glue, which can avoid water seepage in the gap, and can improve the waterproof performance of the edge of the floor to prevent the floor from getting damp.

[0025] In this embodiment, the substrate 3 includes a bottom base plate 31, which is fixedly installed on the lower surface of the base plate 11. A bottom plate waterproof coating 32 is provided on the lower surface of the bottom base plate 31. The bottom plate waterproof coating 32 is a modified asphalt material coating, which can further improve the waterproofness of the bottom of the floor and avoid moisture.

[0026] In this embodiment, positioning grooves 8 are provided on both the upper and lower sides of the splicing groove 5, and positioning blocks 7 corresponding to the positioning grooves 8 are provided on the upper and lower surfaces of the splicing boss 6. When splicing, the splicing boss 6 is inserted into the splicing groove 5, and the positioning block 7 made of rubber material is deformed and enters the positioning groove 8. After the floors are aligned, it can play a fixing effect, avoid displacement during the splicing process of the floors, improve the tightness of the connection between the two floors, and facilitate installation by the staff.

[0027] Working principle:

[0028] When in use, a surrounding groove 4 is provided on the outside of the waterproof coating 22. When splicing the floors, the surrounding groove 4 is filled with waterproof glue so that the connection between the two floors is sealed by the waterproof glue, which can avoid water seepage in the gaps and improve the waterproof performance of the edge of the floor to prevent the floor from getting damp. The bottom plate waterproof coating 32 is a modified asphalt material coating, which can further improve the waterproof performance of the bottom of the floor to prevent moisture.

[0029] By inserting the splicing boss 6 into the splicing groove 5, and deforming the rubber positioning block 7 and entering the positioning groove 8, it can play a fixing effect after the floor is aligned, avoiding displacement during the floor splicing process, and improving the tightness of the connection between the two floors, making it easier for workers to install.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A composite sound insulation floor that is easy to splice, comprising a composite sound insulation board (1), characterized in that: The lower surface of the composite sound insulation board (1) is provided with a base plate (3), the upper surface of the composite sound insulation board (1) is provided with a panel (2), the edge of the panel (2) is provided with a surrounding groove (4), the surrounding groove (4) is filled with waterproof glue, one end of the composite sound insulation board (1) is provided with a splicing boss (6), and the other end of the composite sound insulation board (1) is provided with a splicing groove (5).

2. The composite sound insulation floor that is easy to splice according to claim 1, characterized in that: The composite sound insulation board (1) comprises a base board (11), a sound insulation layer (12) is arranged on the upper surface of the base board (11), and a temperature insulation layer (13) is arranged on the upper surface of the sound insulation layer (12).

3. The composite sound insulation floor that is easy to splice according to claim 2, characterized in that: The sound insulation layer (12) is made of a composite of sound insulation felt and sound insulation cotton, and the temperature insulation layer (13) is made of phenolic foam plastic.

4. The composite sound insulation floor that is easy to splice according to claim 1, characterized in that: The panel (2) comprises a panel base plate (21), the panel base plate (21) is fixedly mounted on the upper surface of the thermal insulation layer (13), and the panel base plate (21) is made of a carbon fiber resin composite material.

5. The composite sound insulation floor that is easy to splice according to claim 4, characterized in that: The upper surface of the panel base plate (21) is provided with a waterproof coating (22), and the surrounding groove (4) is provided in the waterproof coating (22).

6. The composite sound insulation floor that is easy to splice according to claim 1, characterized in that: The substrate (3) comprises a bottom base plate (31), wherein the bottom base plate (31) is fixedly mounted on the lower surface of the base plate (11), and a bottom plate waterproof coating (32) is provided on the lower surface of the bottom base plate (31).

7. The composite sound insulation floor that is easy to splice according to claim 1, characterized in that: Positioning grooves (8) are arranged on both upper and lower sides of the splicing groove (5), and positioning blocks (7) corresponding to the positioning grooves (8) are arranged on both upper and lower surfaces of the splicing boss (6).

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