CN218492807U - Heat-insulating sound-insulating concrete floor - Google Patents

Abstract

The utility model provides a heat preservation sound insulation concrete floor, include: the sound insulation layer is coated on the reinforced concrete layer, the heat insulation layer is coated on the sound insulation layer, and the cement mortar layer is coated on the heat insulation layer; the reinforced concrete layer comprises a reinforced frame and concrete poured on the reinforced frame, the reinforced frame comprises a plurality of frame bodies and a plurality of connecting pieces, the frame bodies are arranged oppositely, a plurality of fixing pipes are arranged on the inner sides of the frame bodies, and the fixing pipes are arranged in a one-to-one correspondence mode with the connecting pieces. The utility model relates to a novelty, easy operation, through to steel framework's in the reinforced concrete layer setting, steel framework comprises a plurality of frameworks, a plurality of connecting piece etc. and then constitutes a stable whole under the linkage effect of a plurality of frameworks at a plurality of connecting pieces, then can become reinforced concrete layer after concreting above that, this reinforced concrete layer steadiness is good, and the bulk strength is high, convenient to use.

Description

Heat-insulating sound-insulating concrete floor

Technical Field

The utility model relates to a floor technical field especially relates to a heat preservation sound insulation concrete floor.

Background

The plate is a member which has two planar directions of which the size is far larger than that of the thickness direction and bears vertical load. The floor can be divided into various forms such as a wood floor, a brick arch floor, a reinforced concrete floor, a steel lining bearing floor and the like according to different materials, the reinforced concrete floor has the characteristics of high strength, good rigidity, durability, fire resistance, good plasticity, convenience for industrial production, mechanized construction and the like, and is a basic form of the floor in the industrial and civil buildings in China at present. The floor layer mainly comprises three parts: the floor comprises a surface layer, a structural layer and a ceiling layer, wherein an additional layer can be arranged in the floor layer according to the actual use requirement, and the floor layer and the surface layer are sometimes combined into a whole and sometimes combined into a whole with a suspended ceiling; the ceiling layer is positioned at the lowest layer of the floor layer and mainly used for protecting the floor, installing lamps, decorating rooms, laying pipelines and the like.

Indicated by CN112324033, CN113061014A in its background art: in the prior art, the sound insulation effect and strength of the existing sound insulation concrete floor are still required to be improved; the utility model provides a higher concrete floor of intensity when having syllable-dividing, heat preservation effect promptly.

SUMMERY OF THE UTILITY MODEL

Based on the technical problem that exists among the background art, the utility model provides a heat preservation sound insulation concrete floor can solve among the current concrete floor not have heat preservation sound insulation effect and the current concrete floor steel framework simple structure, connects unstable problem.

The utility model provides a heat preservation sound insulation concrete floor, include: the concrete insulation board comprises a reinforced concrete layer positioned in the center, a sound insulation layer coated on the reinforced concrete layer, a heat insulation layer coated on the sound insulation layer and a cement mortar layer coated on the heat insulation layer; the reinforced concrete layer comprises a reinforced frame and concrete poured on the reinforced frame, the reinforced frame comprises a plurality of frame bodies and a plurality of connecting pieces, the frame bodies are arranged oppositely, a plurality of fixing pipes are arranged on the inner sides of the frame bodies, the fixing pipes and the connecting pieces are arranged in a one-to-one correspondence mode, and the connecting pieces penetrate through the fixing pipes which are arranged on the frame bodies and are in relative positions.

Preferably, the frame body is a rectangular frame body, the connecting pieces are reinforcing steel bars, the number of the fixing pipes arranged on the inner side of the rectangular frame body is four, the four fixing pipes are all located on the inner side of the top point of the rectangular frame body, and the reinforcing steel bars penetrate through the fixing pipes arranged on the opposite positions on the plurality of rectangular frame bodies.

Preferably, the fixed pipe is arranged along the width direction of the rectangular frame body, the length of the fixed pipe is greater than the width of the rectangular frame body, two end parts of the fixed pipe are respectively located on two sides of the rectangular frame body, and an arc-shaped groove communicated with the fixed pipe is formed in the position, close to the end parts, of the fixed pipe.

Preferably, the arc-shaped groove is coaxially arranged with the fixed pipe.

Preferably, a plurality of support rods are arranged on the inner side of the rectangular frame body. This setting is in order to strengthen the steadiness and the bulk strength of reinforced concrete layer.

Preferably, a plurality of through holes are formed in the rectangular frame body. This setting is in order to further strengthen the steadiness and the bulk strength of reinforced concrete layer.

Preferably, the sound insulation layer is made of foam materials. The foam material can play the sound insulation effect, and the practicality is strong.

Preferably, the heat-insulating layer is made of polyurethane. The polyurethane material can whole concrete floor have better heat preservation effect, has improved the quality of floor greatly.

Compared with the prior art, the utility model provides a heat preservation sound insulation concrete floor adopts above-mentioned technical scheme, has reached following technological effect:

1. through the arrangement of the steel bar frames in the reinforced concrete layer, each steel bar frame comprises a plurality of frame bodies, a plurality of connecting pieces and the like, so that the plurality of frame bodies form a stable whole under the connecting action of the plurality of connecting pieces, and then the reinforced concrete layer can be formed after concrete is poured on the stable whole;

2. through the setting of puigging and heat preservation etc, the puigging is made for foam material, the heat preservation is made for the polyurethane material, and foam material can play the sound insulation effect, and the polyurethane material can whole concrete floor have better heat preservation effect, and the practicality is strong, has improved the quality of floor greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at the position A;

fig. 3 is a schematic view of the overall structure of the two frame bodies in the first state of the present invention;

fig. 4 is a schematic view of the overall structure of the two frame bodies in the second state;

FIG. 5 is an enlarged schematic view of the structure at B of the present invention;

fig. 6 is an enlarged schematic view of the structure at position C of the present invention;

fig. 7 is a schematic view of the overall structure of the plurality of frame bodies in the second state according to the present invention;

fig. 8 is a schematic view of the overall structure of the fixing tube of the present invention.

In the figure: 1. the concrete comprises a reinforced concrete layer, 2 sound insulation layers, 3 heat insulation layers, 4 cement mortar layers, 5 reinforcing steel bar frames, 51 frame bodies, 52 connecting pieces, 53 fixing pipes, 6 arc-shaped grooves, 7 supporting rods, 8 through holes and 9 binding wires.

Detailed Description

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-8, the utility model provides a heat preservation sound insulation concrete floor, include: the sound insulation board comprises a reinforced concrete layer 1 positioned in the center, a sound insulation layer 2 coated on the reinforced concrete layer 1, a heat insulation layer 3 coated on the sound insulation layer 2 and a cement mortar layer 4 coated on the heat insulation layer 3; preferably, the sound insulation layer 2 is made of foam materials, and the heat insulation layer 3 is made of polyurethane materials. Referring to fig. 7, the reinforced concrete layer 1 includes a reinforced frame 5 and concrete poured thereon, the reinforced frame 5 includes a plurality of frame bodies 51 and a plurality of connectors 52, the plurality of frame bodies 51 are arranged oppositely, a plurality of fixing pipes 53 are arranged inside the frame bodies 51, the plurality of fixing pipes 53 and the plurality of connectors 52 are arranged in one-to-one correspondence, the connectors 52 are arranged on the fixing pipes 53 at opposite positions on the plurality of frame bodies 51 in a penetrating manner, and the connectors 52 can connect the positions of the fixing pipes 53 on the plurality of frame bodies 51, that is, connect the positions between the plurality of frame bodies 51, so that the connection is stable and the connection effect is good. In fig. 7, in a state where the plurality of frames 51 are connected and stabilized by the plurality of connectors 52, concrete may be poured on the reinforcing frame 5 by using a mold or the like, and the concrete may be formed into the reinforced concrete layer 1 in the floor slab.

Referring to fig. 3 to 4, the frame 51 is a rectangular frame, the connecting members 52 are reinforcing bars, four fixing pipes 53 are provided inside the rectangular frame, and the four fixing pipes 53 are located inside the vertexes of the rectangular frame, and the reinforcing bars are inserted into the fixing pipes 53 provided at the opposite positions on the plurality of rectangular frames. The fixing pipes 53 are arranged along the width direction of the rectangular frame body, the length of the fixing pipes 53 is larger than the width of the rectangular frame body, two end parts of the fixing pipes 53 are respectively positioned at two sides of the rectangular frame body, and after the reinforcing steel bars penetrate through the fixing pipes 53 on the plurality of rectangular frame bodies, two end parts of the fixing pipes 53 of the same rectangular frame body can be wound and fastened on the reinforcing steel bars by using the binding wires 9 and the like. In order to improve the winding and fastening effects of the binding wire 9, referring to fig. 5-6, an arc-shaped groove 6 communicated with the fixing tube 53 is formed in a position, close to the end, of the fixing tube 53, referring to fig. 8, the arc-shaped groove 6 and the fixing tube 53 are coaxially arranged, when the fixing tube 53 is connected, the binding wire 9 can be in contact with the steel bars on the fixing tube 53 through the arc-shaped groove 6, then two ends of the binding wire 9 are wound on the fixing tube 53, referring to fig. 6, the binding wire 9 winds and locks the positions of the steel bars and the fixing tube 53, then the binding wire 9 is used for connecting the three steel bars with the corresponding fixing tubes 53 respectively, and then the steel bar framework 5 is manufactured.

Of course, in order to further improve the winding and fixing effect of the binding wire 9, the groove length of the arc-shaped groove 6 may be set to be greater than 1/2 of the circumference of the outer circumference of the fixing tube 53, that is, it is ensured that the binding wire 9 may pass through the center of the fixing tube 53 when the binding wire 9 passes through the arc-shaped groove 6, so that the binding wire 9 may more stably wind and fix the fixing tube 53 and the steel bar.

Referring to fig. 3-4, after the reinforced frame 5 is manufactured, concrete is poured on the reinforced frame to manufacture the reinforced concrete layer 1, in order to improve the stability and the overall strength of the reinforced concrete layer 1, a plurality of support rods 7 are arranged on the inner side of the rectangular frame body, and a plurality of through holes 8 are arranged on the rectangular frame body 51; utilize bracing piece 7 and through-hole 8 all to strengthen the connection effort between the concrete of pouring, and then improve reinforced concrete layer 1's steadiness and bulk strength.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (4)

1. The utility model provides a heat preservation sound insulation concrete floor which characterized in that includes: the sound insulation board comprises a reinforced concrete layer (1) positioned in the center, a sound insulation layer (2) coated on the reinforced concrete layer (1), a heat insulation layer (3) coated on the sound insulation layer (2) and a cement mortar layer (4) coated on the heat insulation layer (3); the reinforced concrete layer (1) comprises a reinforced frame (5) and concrete poured on the reinforced frame, the reinforced frame (5) comprises a plurality of frame bodies (51) and a plurality of connecting pieces (52), the frame bodies (51) are arranged oppositely, a plurality of fixing pipes (53) are arranged on the inner side of the frame bodies (51), the fixing pipes (53) and the connecting pieces (52) are arranged in a one-to-one correspondence mode, and the connecting pieces (52) penetrate through the fixing pipes (53) arranged on the frame bodies (51) at opposite positions;

the frame body (51) is a rectangular frame body, the connecting pieces (52) are steel bars, the number of the fixing pipes (53) arranged on the inner side of the rectangular frame body is four, the four fixing pipes (53) are all positioned on the inner side of the top point of the rectangular frame body, and the steel bars penetrate through the fixing pipes (53) arranged on the corresponding positions on the rectangular frame bodies;

the fixing pipe (53) is arranged along the width direction of the rectangular frame body, the length of the fixing pipe (53) is larger than the width of the rectangular frame body, two end parts of the fixing pipe (53) are respectively positioned at two sides of the rectangular frame body, and an arc-shaped groove (6) communicated with the fixing pipe (53) is formed in the position, close to the end parts, of the fixing pipe (53);

the sound insulation layer (2) is made of foam materials;

the heat-insulating layer (3) is made of polyurethane.

2. The concrete floor panel as claimed in claim 1, wherein the arc-shaped grooves (6) are provided coaxially with the fixing pipes (53).

3. A thermal and acoustic insulation concrete floor according to any of claims 1-2, characterized in that a plurality of support bars (7) are provided on the inside of the rectangular frame.

4. The concrete floor panel as claimed in claim 3, wherein said rectangular frame (51) is provided with a plurality of through holes (8).

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