TWI764830B - Floating floor structure with bottle caps - Google Patents

Abstract

A floating floor structure with bottle caps is disclosed,which includes a concrete structural layer, a bottle cap layer, a splint layer and a surface layer. The concrete structural layer includes a upper face. The bottle cap layer includes multiple bottle caps. Every bottle cap includes a peripheral side wall and a top face. The peripheral side wall forms a hollow column around a central axis. The two opposite ends of the central axis of the hollow column are respectively provided with the top face and an opening. The bottle cap layer is arranged on the upper face of the concrete structural layer. The central axis is vertical to the upper face. The splint layer is arranged on the bottle cap layer. The surface layer is arranged on the splint layer.

Description

Floating floor structure with bottle caps

The invention provides a floating floor structure, especially a floating floor structure with a bottle cap of a bottle.

Traditional floating floor slabs can be divided into wet construction method or dry construction method. The wet construction method mainly uses plywood, vibration damping pad and concrete, etc., to form a mechanical bearing and acoustic sound insulation structure. The dry construction method does not need to pour concrete, but wood or Floor tiles and other decoration materials are laid on the surface of the floating floor slab. The structure can also be filled with glass wool or rock wool and other absorbing and sound-absorbing materials to block the transmission of high-frequency impact noise. However, the materials used for common floating floor slabs are not environmentally friendly, and require complicated construction procedures and expensive construction costs. If there are defects in the on-site construction procedures, the sound insulation effect of traditional floating floor slabs will be greatly reduced.

In view of this, the present invention proposes a floating floor structure with a bottle cap, comprising: a concrete structure layer with an upper surface; a bottle cap layer, including a plurality of bottle caps, each bottle cap It has a ring side wall and a top surface. The ring side wall surrounds the central axis to form a hollow cylinder. The opposite ends of the hollow cylinder are respectively provided with a top surface and an opening. The bottle caps are arranged on the upper surface of the concrete structure layer. , the central axis system is perpendicular to the upper surface; the plywood layer is covered and arranged on the bottle cap layer; and the surface material layer is covered and arranged on the plywood layer.

In some embodiments, the bottle cap layer further includes at least a fixing plate and a plurality of fixing plates At least one fixed plate is parallel to the upper surface, at least one fixed plate has opposite first and second surfaces, the bottle caps are pre-arranged on the first surface, and the central axes are perpendicular to the At least one fixing plate, the fixing parts are used to fix the bottle caps on the at least one fixing plate.

In some embodiments, the bottle cap layer further includes at least one fixing plate and a plurality of fixing parts, the at least one fixing plate is parallel to the upper surface, and the at least one fixing plate has opposite first and second surfaces. The bottle caps are pre-arranged on the first surface and the second surface, and the central axes are perpendicular to the at least one fixing plate, and the fixing parts are used to fix the bottle caps on the at least one fixing plate.

In some embodiments, the fixing member includes a plurality of rivets, a plurality of self-tapping screws or glue.

In some embodiments, at least one fixing plate includes two fixing plates, and the two fixing plates are arranged side by side on the upper surface.

In some embodiments, the two fixing plates are respectively provided with mutually matching edge shapes, so as to be easily aligned side by side with each other.

In some embodiments, at least one fixing plate includes two fixing plates, and the two fixing plates are stacked on the upper surface.

In some embodiments, the bottle cap layer further includes at least one fitting module, each fixing plate further comprises a notch, and the first surface and the second surface of the at least one fitting module are respectively fitted between each fixing plate. The notch part is arranged so that the two fixing plates are stacked up and down.

In some embodiments, the PET bottle cap includes a plurality of bottle cap groups, each bottle cap group includes at least two PET bottle caps and a fixing device, and at least two PET bottle caps are arranged adjacent to each other. Make these central axes parallel to each other, and the fixing device is to fix at least two bottle caps into one body And keep these central axes parallel to each other.

In some embodiments, the floating floor structure with bottle caps of the present invention further includes a plurality of cylindrical vibration isolation pads, and the cylindrical vibration isolation pads are arranged between the bottle cap groups.

In some embodiments, the fixing device refers to a thermoplastic film, and the thermoplastic film covers at least two bottle caps from the outside into one body.

In some embodiments, the floating floor structure with the bottle caps of the present invention further includes a plurality of cylindrical vibration isolation pads, and the cylindrical vibration isolation pads are arranged between the bottle caps.

In some embodiments, the floating floor structure with bottle caps of the present invention further includes a sheet-shaped vibration isolation pad disposed between the concrete structure layer and the bottle cap layer.

In some embodiments, the floating floor structure with the bottle cap of the present invention further includes a sheet-shaped vibration isolation pad disposed between the cap layer and the plywood layer.

The detailed features and advantages of the present invention are described in detail in the following embodiments, and the content is sufficient to enable any person skilled in the relevant art to understand the technical content of the present invention and implement accordingly, and according to the content disclosed in this specification, the scope of the patent application and the drawings , any person skilled in the related art can easily understand the related objects and advantages of the present invention.

10: Concrete structure layer

11: Upper surface

20: bottle cap layer

21: PET bottle cap

21a: Ring Sidewall

21b: top surface

21c: Opening

22: Fixed plate

22a: first side

22b: Second side

23: Fixtures

24: Notch part

25: Chimeric Module

25a: First surface

25b: Second surface

26: Bottle Cap Group

27: Fixtures

30: plywood layer

40: Surface layer

50: Sheet vibration isolation pad

51: Cylindrical vibration isolation pad

52: connecting piece

A: Central axis

[FIG. 1] is a schematic diagram (1) of a floating floor structure with a bottle cap according to some embodiments.

[FIG. 2] is a schematic diagram of a bottle cap of a bottle according to some embodiments.

[FIG. 3] is an exploded view of a bottle cap layer according to some embodiments.

[FIG. 4] is a side view (1) of a floating floor structure with a bottle cap according to some embodiments.

[FIG. 5] is a side view (2) of a floating floor structure with a bottle cap according to some embodiments.

[Fig. 6] is a schematic diagram (2) of a floating floor structure with a bottle cap according to some embodiments.

[ Fig. 7 ] is a schematic diagram (3) of a floating floor structure with a bottle cap according to some embodiments.

[FIG. 8] is a schematic diagram (1) of a fixing plate according to some embodiments.

[ FIG. 9 ] is a schematic diagram (2) of a fixing plate according to some embodiments.

[FIG. 10] is a schematic diagram (3) of a fixing plate according to some embodiments.

[FIG. 11] is a schematic diagram (4) of a fixing plate according to some embodiments.

[FIG. 12] It is a schematic diagram of the combination of fixed plates according to some embodiments.

[FIG. 13] is a schematic diagram (1) of a bottle cap of a bottle according to some embodiments.

[FIG. 14] It is a schematic diagram (2) of a bottle cap of a bottle according to some embodiments.

[FIG. 15] It is a schematic diagram (1) of a floating floor structure including a sheet-like vibration isolation pad according to some embodiments.

[FIG. 16] It is a schematic diagram (2) of a floating floor structure including a sheet vibration isolation pad according to some embodiments.

[FIG. 17] It is a schematic diagram of a floating floor structure including a cylindrical vibration isolation pad according to some embodiments.

[FIG. 18] Sound pressure of a floating floor structure with a bottle cap according to some embodiments Graph.

Fig. 19 is a schematic diagram (1) of the arrangement of the bottle cap layers according to some embodiments.

Fig. 20 is a schematic diagram (2) of the arrangement of bottle cap layers according to some embodiments.

Please refer to FIGS. 1 to 2 . FIG. 1 is a schematic diagram (1) of a floating floor structure with a bottle cap according to some embodiments. FIG. 2 is a schematic diagram of a bottle cap of a PET bottle according to some embodiments. The floating floor structure with bottle caps includes: a concrete structure layer 10 , a bottle cap layer 20 , a plywood layer 30 and a surface material layer 40 .

The concrete structure layer 10 is a plane structure composed of reinforced concrete. As the basic bearing structure layer of the floating floor structure of this embodiment, it has a slightly flat upper surface 11 and can be used to support various layer materials.

The bottle cap layer 20 includes a plurality of bottle caps 21, each bottle cap 21 has a ring side wall 21a and a top surface 21b (as shown in FIG. 2), and the ring side wall 21a surrounds the central axis A to form a hollow cylinder , the hollow cylinder is provided with a top surface 21b and an opening 21c at the opposite ends of the central axis A, and a plurality of bottle caps 21 are distributed and arranged on the upper surface 11 of the concrete structure layer 10, wherein each central axis A is vertical on the upper surface 11. Generally speaking, the height of the bottle caps 21 is in the range of 12mm-15mm. In some embodiments, each bottle cap 21 has substantially the same height.

The splint layer 30 is covered and disposed on the bottle cap layer 20 . In some embodiments, the plywood layer 30 may be a polymer material layer or a Reactive Powder Concrete (RPC) layer. Here, the polymer material layer is, for example, but not limited to, a PET sheet.

The surface material layer 40 is covered and disposed on the plywood layer 30 . Based on this, the surface material layer 40 can It is floor tile, floor, bamboo floor, carpet, marble, floor coating, floor, or plastic floor and so on. The floor tiles are divided into glazed tiles, whole body tiles, polished tiles, vitrified tiles and mosaics, etc. The floors are divided into: laminate flooring, solid wood composite flooring (three-layer solid wood, multi-layer solid wood), solid wood flooring, cork flooring and so on. However, the aforementioned surface material layer 40 is only an example, and the present invention is not limited thereto.

Please refer to FIGS. 3-5 . FIG. 3 is an exploded view of a bottle cap layer according to some embodiments. 4 is a side view (1) of a floating floor structure with a bottle cap according to some embodiments. 5 is a side view (2) of a floating floor structure with a bottle cap according to some embodiments. In some embodiments, the bottle cap layer 20 further includes at least one fixing plate 22 and a plurality of fixing members 23 . Here, the fixing plate 22 is parallel to the upper surface 11 of the concrete structure layer 10 , and the fixing plate 22 has opposite first On the surface 22a and the second surface 22b, a plurality of bottle caps 21 are pre-arranged on the first surface 22a (as shown in FIG. 4), and each central axis A is perpendicular to the fixing plate 22, and a plurality of fixing members 23 A plurality of bottle caps 21 are fixed on the fixing plate 22 .

In other embodiments, a plurality of bottle caps 21 are pre-arranged on the first surface 22a and the second surface 22b (as shown in FIG. 5 ), and each central axis A is perpendicular to the fixing plate 22 . The fixing members 23 are used to fix the plurality of bottle caps 21 on the fixing plate 22 . In the aforementioned embodiment, the fixing member 23 is, for example, but not limited to, a plurality of rivets (as shown in FIG. 5 , commonly known as pull studs), a plurality of self-tapping screws (as shown in FIGS. 3 and 4 ), or glue. FIG. 5 shows that when a plurality of bottle caps 21 are pre-arranged on the first surface 22a and the second surface 22b, the common pull stud can pass through the through hole on the fixing plate 22 so as to be located on the first surface 22a. The bottle cap 21 of the treasure bottle and the bottle cap 21 located at the corresponding position of the second surface 22b are connected to the fixing plate 22 through the top surface 21b of the corresponding position of the two bottle caps 21 by sharing a pull stud. riveted together.

Please refer to FIGS. 6 to 7 . FIG. 6 is a bottle cap with a bottle according to some embodiments. Schematic diagram of the floating floor structure (2). 7 is a schematic diagram (3) of a floating floor structure with a bottle cap according to some embodiments. In some embodiments, the plurality of bottle caps 21 are pre-arranged on the first surface 22a, and each central axis A is perpendicular to the fixing plate 22, and the plurality of fixing members 23 are arranged to connect the plurality of bottle caps 21 is fixed on this fixing plate 22 . Here, the at least one fixing plate 22 referred to in the present invention may further include two fixing plates 22 or more, and the two fixing plates 22 are arranged side by side on the upper surface 11 of the concrete structure layer 10 ( As shown in Figure 6). In other embodiments, a plurality of bottle caps 21 are pre-arranged on the first surface 22a and the second surface 22b, and each central axis A is perpendicular to the fixing plate 22, and the plurality of fixing members 23 are a plurality of Each bottle cap 21 is fixed on the fixing plate 22 . Here, the at least one fixing plate 22 referred to in the present invention may further include two fixing plates 22 or more, and the two fixing plates 22 are arranged side by side on the upper surface 11 of the concrete structure layer 10 ( as shown in Figure 7).

Please refer to FIGS. 8 to 10 . FIG. 8 is a schematic diagram (1) of a fixing plate according to some embodiments. FIG. 9 is a schematic diagram (2) of a fixing plate according to some embodiments. FIG. 10 is a schematic diagram (3) of a fixing plate according to some embodiments. When the two fixing plates 22 are arranged side by side on the upper surface 11 of the concrete structure layer 10 . The two fixing plates 22 are respectively provided with mutually matching edge shapes, so that they can be easily aligned side by side with each other, so as to increase the bonding strength between the two fixing plates 22 . In addition, the two fixing plates 22 can also be disposed on the upper surface 11 of the concrete structure layer 10 by stacking up and down. When a plurality of bottle caps 21 are arranged on the first surface 22a, the bottle caps 21 on the two fixing plates 22 can be joined to each other (adhesive bonding or rivets, etc.), and the The two fixing plates 22 are stacked (as shown in FIG. 9 ). Alternatively, the fixing plate 22 , the treasure bottle cap 21 , the fixing plate 22 , and the treasure bottle cap 21 are stacked in sequence. In other embodiments, when a plurality of bottle caps 21 are arranged on the first surface 22a and the second surface 22b, the two fixing plates 22 It can also be disposed on the upper surface of the concrete structure layer 10 by stacking up and down (as shown in FIG. 10 ).

Please refer to FIGS. 11 to 12 . FIG. 11 is a schematic diagram (4) of a fixing plate according to some embodiments. FIG. 12 is a schematic diagram of a combination of fixed plates according to some embodiments. In some embodiments, the bottle cap layer 20 further includes a fitting module 25, such as but not limited to the bottle cap 21 or an elastic rubber block. In this embodiment, the fitting module 25 is 25 can be formed by superimposing the upper and lower rows of bottle caps 21 on each other (bonded by glue or rivets, etc.). Based on this, the fixing plate 22 further includes a notch portion 24, and the first surface 25a and the second surface 25b of the fitting module 25 are respectively fitted into the notch portion 24 of each fixing plate 22, so that the two fixing plates 22 are stacked up and down. set up. The joint strength of the upper and lower fixing plates 22 can be more stabilized by the engagement of the fitting module 25 with the upper and lower fixing plates 22 . The aforementioned notch portion 24 is preferably formed on the first surface 22a or the second surface 22b, and a row of space is reserved for not placing the bottle cap 21, and the notch portion 24 is formed. Based on this, if the fitting module 25 is made of the treasure bottle cap 21 , the shape of the fitting module 25 will correspond to the notch 24 formed by not placing the treasure bottle cap 21 . When the module 25 is fitted into the notch portion 24 of each fixing plate 22 , the displacement and translation between the upper and lower fixing plates 22 will not be caused, and it will be more stable.

Please refer to FIG. 13 to FIG. 14 . FIG. 13 is a schematic diagram (1) of a bottle cap of a bottle according to some embodiments. FIG. 14 is a schematic diagram (2) of a bottle cap of a bottle according to some embodiments. In some embodiments, the plurality of bottle caps 21 includes a plurality of bottle cap groups 26 , and each bottle cap group 26 includes at least two bottle caps 21 and a fixing device 27 . Here, the present invention refers to at least two bottle caps 21 , and further, it means that there may be two or more bottle caps 21 . The two bottle caps 21 are arranged adjacent to each other with the central axis A parallel to each other, The fixing device 27 is used to fix the two bottle caps 21 into one body and keep the central axes A parallel to each other (as shown in FIG. 13 ). The fixing device 27 is, for example, but not limited to, a thermoplastic film, and the thermoplastic film covers the two bottle caps 21 from the outside into one body. In other embodiments, there are preferably 8 bottle caps 21 in total, and the upper and lower layers are made of four bottle caps 21 arranged in a square and superimposed on each other, and the fixing device 27 is for the upper and lower bottles. The bottle caps 21 are fixed into one body and keep the central axes A parallel to each other, but this is only an example, and the number of the bottle caps 21 of the bottle is not limited to this (as shown in FIG. 14 ).

Please refer to FIGS. 15 to 17 . FIG. 15 is a schematic diagram (1) of a floating floor structure including a sheet-like vibration isolation pad according to some embodiments. FIG. 16 is a schematic diagram (2) of a floating floor structure including a sheet vibration isolation pad according to some embodiments. 17 is a schematic diagram of a floating floor structure including a cylindrical vibration isolation pad according to some embodiments.

In some embodiments, the floating floor structure with bottle caps further includes a sheet-shaped vibration isolation pad 50 disposed between the plywood layer 30 and the bottle cap layer 20 (as shown in FIG. 15 ). In other embodiments, the sheet-shaped vibration isolation pad 50 may be disposed between the concrete structure layer 10 and the bottle cap layer 20 (as shown in FIG. 16 ). Here, the sheet-shaped vibration isolation pad 50 is, for example, but not limited to, rubber products, and the thickness is preferably in the range of 2mm-5mm. In yet another embodiment, the floating floor structure further includes a plurality of cylindrical vibration isolation pads 51 , and each cylindrical vibration isolation pad 51 is respectively arranged around each bottle cap group 26 . In this embodiment, the bottle cap groups 26 are arranged in a square shape, and the cylindrical vibration isolation pads 51 are respectively arranged at the sharp corners of each bottle cap group 26 (as shown in FIG. 17 ). In other embodiments, connecting pieces 52 are further included between the cylindrical vibration isolation pads 51 to stabilize the connection between the plurality of cylindrical vibration isolation pads 51 . Here, the cylindrical vibration isolation pad 51 is such as but not limited to rubber products, bamboo, etc., its diameter is preferably in the range of 50mm-100mm, and its height is preferably substantially the same Same as cap group 26. In still other embodiments, the cylindrical vibration isolation pad 51 is directly arranged between the plurality of bottle caps 21 .

Please refer to FIG. 18 . FIG. 18 is a sound pressure curve diagram of a floating floor structure with a bottle cap according to some embodiments. Refer to "Architectural Technical Regulations" Building Design and Construction, Article 46-6, the sound insulation value of the impact sound insulation structure must be at least 17dB or more. Taking the embodiment of FIG. 1 as an example, the sound insulation value of the floating floor slab is numerically analyzed, wherein the surface material layer 40 is made of wood material, the concrete structure layer 10 is of RC structure, and the bottle cap layer 20 has a total of two layers, and the sound insulation value is about 17~22dB, The specification requirements have been met. If the sheet-shaped vibration isolation pad 50 is added, the sound insulation value will be increased by 3-10 dB (taking the embodiment of FIG. 15 as an example).

Please refer to FIG. 19 and FIG. 20. FIG. 19 is a schematic diagram (1) of the arrangement of bottle cap layers according to some embodiments. FIG. 20 is a schematic diagram (2) of the arrangement of bottle cap layers according to some embodiments. In some embodiments, the bottle caps 21 of the bottle cap layer 20 can be arranged in a horizontal and vertical manner. Further, the arrangement is such that each adjacent bottle caps 21 are arranged in a straight line (as shown in Figure 19), and this arrangement will make the distribution of the strength support of the floor more uniform. In other embodiments, the bottle caps 21 of the bottle cap layer 20 can be arranged in a close arrangement. Further, the arrangement is such that each adjacent bottle caps 21 are closely intertwined with each other. close together (as shown in Figure 20), this arrangement will make the floor slabs have stronger supporting force.

The floating floor structure with bottle caps of the embodiment of the present invention selects plastic recycling resources with large quantity, high recovery rate and stable physicochemical properties. The bottle caps of waste bottles are used as the main structural materials of the new floating floor. That is, select the appropriate size of bottle caps, and push and stack them in the bare concrete floor. The single-bearing compressive test results show that the bearing capacity is far It is higher than the mechanical requirements of the floating floor, and the amount of compression deformation is extremely low under the action of axial force. If the bottle cap of the bottle is arranged in the floating floor, it can meet the bearing safety and deformation comfort at the same time. The present invention can adjust the height of the floating floor slab structure according to the building space requirements, and achieve the effect of reducing the impact sound of the floor slab through the multi-layer laying method. The invention has a very high degree of environmental friendliness, short access to structural materials and low price, and has both cost economy and size flexibility, making it a new type of floating floor structure with high market foresight and novelty.

To sum up, the present invention solves the problem that the conventional floating floor slabs have poor environmental protection, complex construction procedures and expensive construction costs. If there are defects in the on-site construction procedures, the sound insulation effect of the traditional floating floor slabs will be greatly reduced. .

Although the technical content of the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Any person who is familiar with the art, makes some changes and modifications without departing from the spirit of the present invention, should be included in the present invention. Therefore, the protection scope of the present invention should be determined by the scope of the appended patent application.

10: Concrete structure layer

11: Upper surface

20: bottle cap layer

21: PET bottle cap

30: plywood layer

40: Surface layer

Claims (14)

A floating floor structure with a bottle cap, comprising: a concrete structural layer having an upper surface; A bottle cap layer includes a plurality of bottle caps, each bottle cap has a ring side wall and a top surface, the ring side wall surrounds a central axis to form a hollow cylinder, the hollow cylinder is in the middle The two opposite ends of the axis are respectively provided with the top surface and an opening, and the bottle caps are distributed on the upper surface of the concrete structure layer, wherein the central axis systems are perpendicular to the upper surface; a plywood layer covering the bottle cap layer; and A surface material layer is covered and arranged on the plywood layer. The floating floor structure with the bottle cap of claim 1, wherein the bottle cap layer further comprises at least one fixing plate and a plurality of fixing parts, the at least one fixing plate is parallel to the upper surface, the at least one The fixing plate has a first surface and a second surface opposite to each other, the bottle caps are pre-arranged on the first surface, and the central axes are perpendicular to the at least one fixing plate, and the fixing parts are The bottle caps are fixed on the at least one fixing plate. The floating floor structure with the bottle cap of claim 1, wherein the bottle cap layer further comprises at least one fixing plate and a plurality of fixing parts, the at least one fixing plate is parallel to the upper surface, the at least one The fixing plate has an opposite first surface and a second surface, the bottle caps are pre-arranged on the first surface and the second surface, and the central axes are perpendicular to the at least one fixing plate, The fixing parts are used to fix the bottle caps on the at least one fixing plate. The floating floor structure with bottle caps as claimed in claim 2 or 3, wherein the fixing members include a plurality of rivets, a plurality of self-tapping screws or glue. The floating floor structure with the bottle cap of claim 2 or 3, wherein the at least one fixing plate includes two fixing plates, and the two fixing plates are arranged side by side on the upper surface. As claimed in claim 5, the floating floor structure with bottle caps, wherein the two fixing plates are respectively provided with mutually matching edge shapes, so as to facilitate the alignment of the left and right sides of each other. The floating floor structure with bottle caps as claimed in claim 2 or 3, wherein the at least one fixing plate includes two fixing plates, and the two fixing plates are stacked up and down on the upper surface. The floating floor structure with bottle caps as claimed in claim 7, wherein the bottle cap layer further comprises at least one fitting module, each of the fixing plates further comprises a notch, the at least one fitting module A first surface and a second surface are respectively fitted into the notch of each of the fixing plates, so that the two fixing plates are stacked up and down. The floating floor structure with the bottle caps of claim 1, wherein the bottle caps include a plurality of bottle cap groups, each bottle cap group includes at least two bottle caps and A fixing device, the at least two bottle caps are arranged adjacent to each other and the central axes are parallel to each other, the fixing device is to fix the at least two bottle caps into one and keep the central axes parallel to each other. The floating floor structure with the bottle caps of claim 9 further includes a plurality of cylindrical vibration isolation pads, and the cylindrical vibration isolation pads are arranged between the bottle cap groups. The floating floor structure with bottle caps as claimed in claim 9, wherein the fixing device refers to a thermoplastic film, and the thermoplastic film is used to cover the at least two bottle caps from the outside. one. The floating floor structure with bottle caps of claim 1 further includes a plurality of cylindrical vibration isolation pads, and the cylindrical vibration isolation pads are arranged between the bottle caps. As claimed in claim 1, the floating floor structure with the bottle cap of the bottle further comprises a sheet-shaped vibration isolation pad disposed between the concrete structure layer and the bottle cap layer. As claimed in claim 1, the floating floor structure with the bottle cap of the bottle further comprises a sheet-shaped vibration isolation pad disposed between the bottle cap layer and the plywood layer.

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