CN212104790U

CN212104790U - Concrete floor board that keeps warm and gives sound insulation

Info

Publication number: CN212104790U
Application number: CN202020464894.0U
Authority: CN
Inventors: 林汉池
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-12-08
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses a heat-insulating sound-insulating concrete floor slab, which comprises a concrete bottom layer, wherein a plurality of hollow hole columns which can save the consumption of concrete and play a sound-insulating effect are arranged in the concrete bottom layer, a plurality of reinforcing steel bars used for reinforcing the floor slab are arranged at the bottom of the concrete bottom layer, the concrete bottom layer is connected with a concrete surface layer through a heat-insulating sound-insulating layer which is arranged on the upper surface of the concrete bottom layer and plays a heat-insulating sound-insulating effect, the concrete bottom layer, the concrete surface layer and the heat-insulating sound-insulating layer form a floor slab layer, the left end and the right end of the floor slab layer are both provided with grooves, and the left edge and the right edge of the floor slab layer are provided with connecting parts which are symmetrical up and down, the utility model directly arranges the heat-insulating sound-insulating layer in the concrete floor slab, so that the assembled concrete floor slab can directly obtain, can promote construction speed greatly, also possess better heat preservation sound-proof ability simultaneously.

Description

Concrete floor board that keeps warm and gives sound insulation

Technical Field

The utility model relates to a building floor technical field specifically is a heat preservation sound proof concrete floor.

Background

The floor slab is a member which has two dimensions in the plane direction which are far larger than the dimension in 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 consists of 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.

Current assembled concrete floor does not have fine heat preservation syllable-dividing effect by itself, often through laying assembled concrete floor after, add above that and establish heat preservation puigging, this kind of mode makes in the actual operation, and the engineering volume increases, and the consumptive force of consumptive material forms in the job site and piles up, influences going on of construction with a large amount of heat preservation syllable-dividing building materials moreover. Therefore, a concrete floor with heat preservation and sound insulation is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sound-proof concrete floor keeps warm to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a heat preservation syllable-dividing concrete floor, includes the concrete bottom, the inside of concrete bottom is seted up a plurality of and can is saved the concrete volume and can play the hollow hole post of sound insulation effect again, a plurality of reinforcing bars that are used for consolidating the floor are placed to the bottom of concrete bottom, the concrete bottom is connected with the concrete top layer through the heat preservation sound insulation layer that sets up the heat preservation sound insulation effect of playing at concrete bottom upper surface, concrete bottom, concrete top layer and heat preservation sound insulation layer have constituted floor layer, the edge is equipped with the junction of longitudinal symmetry about both ends all seted up recess and floor layer about floor layer.

As a further aspect of the present invention: the heat-insulation and sound-insulation layer comprises a heat-insulation core material which plays roles of energy conservation, heat insulation and fire prevention and a reinforcing layer which is made of high-strength plant fiber fabric materials and can well improve the sound insulation capability of the floor slab.

As a further aspect of the present invention: the heat-insulating core material and the reinforcing layer are bonded together through resin glue to form a sandwich structure.

As a further aspect of the present invention: the upper surface and the lower surface of the heat preservation and sound insulation layer are respectively isolated from the concrete surface layer and the concrete bottom layer through isolation layers.

As a further aspect of the present invention: the concrete surface layer on the top of the floor layer is fixedly connected with the floor for decoration through cement which can be solidified and hardened after being mixed with water.

As a further aspect of the present invention: cement is also coated on the concrete bottom layer at the bottom end of the floor layer, the cement on the bottom surface of the concrete bottom layer covers and wraps the line pipelines for laying pipelines, and paint with a painting effect is painted on the cement bottom surface of the concrete bottom layer.

Compared with the prior art, the beneficial effects of the utility model are that: directly set up the inside at concrete floor with the puigging that keeps warm for after laying assembled concrete floor, directly acquire fine heat preservation syllable-dividing effect, removed from and add the step of establishing the heat preservation puigging at the job site, can promote the construction speed greatly, also possessed better heat preservation sound-proof ability simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of a concrete floor for heat and sound insulation.

Fig. 2 is a schematic structural view showing an installation state of a heat-and sound-insulating concrete floor.

Fig. 3 is a schematic structural view of a concrete floor with heat and sound insulation after being laid and connected.

Wherein: the concrete floor comprises a concrete bottom layer 1, a concrete surface layer 2, a hollow hole column 3, a steel bar 4, a groove 5, a joint 6, a heat-insulating core material 7, a reinforcing layer 8, an isolating layer 9, resin glue 10, a floor layer 11, a heat-insulating sound-insulating layer 12, cement 13, a line pipeline 14, paint 15 and a floor 16.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a heat-insulating and sound-insulating concrete floor comprises a concrete bottom layer 1, a plurality of hollow hole pillars 3 capable of saving the consumption of concrete and having a sound-insulating effect are formed inside the concrete bottom layer 1, a plurality of reinforcing steel bars 4 for reinforcing the floor are placed on the bottom of the concrete bottom layer 1, the concrete bottom layer 1 is connected to a concrete top layer 2 through a heat-insulating and sound-insulating layer 12 provided on the upper surface of the concrete bottom layer 1 and having a heat-insulating and sound-insulating effect, the concrete bottom layer 1, the concrete top layer 2 and the heat-insulating and sound-insulating layer 12 form a floor layer 11, grooves 5 are formed on both left and right ends of the floor layer 11, and vertically symmetrical joints 6 are provided on left and right edges of the floor layer 11, the joints 6 are used for connecting the floor layer 11 and the floor layer 11 to each other,

the heat-insulation sound-insulation layer 12 comprises a heat-insulation core material 7 and a reinforcing layer 8, the heat-insulation core material 7 mainly plays roles of energy conservation, heat insulation and fire prevention, the reinforced layer 8 is made of high-strength plant fiber fabric materials and can well improve the sound insulation capability of the floor slab, the heat insulation core material 7 and the reinforced layer 8 are bonded together through resin adhesive 10, thereby forming a sandwich structure, the upper surface and the lower surface of the heat-preservation and sound-insulation layer 12 are respectively isolated from the concrete surface layer 2 and the concrete bottom layer 1 through the isolation layer 9, the isolation layer 9 separates concrete surface layer 2 and heat preservation core 7 each other, effectively isolates concrete surface layer 2 and heat preservation core 7, prevents to produce the concrete surface layer 2 deformation fracture phenomenon because of the different mutual influence of coefficient of deformation difference between these two kinds of different material materials of concrete surface layer 2 and heat preservation core 7, has improved the intensity persistence and the durability of floor.

When the floor layer 11 is installed, the concrete surface layer 2 at the top end of the floor layer 11 is fixedly connected with a floor 16 for decoration through cement 13 which can be solidified and hardened after being mixed with water, cement 13 is also coated on the concrete bottom layer 1 at the bottom end of the floor layer 11, the cement 13 at the bottom surface of the concrete bottom layer 1 hides a line pipeline 14 for laying a pipeline, and paint 15 with a painting effect is painted on the bottom surface of the cement 13 at the bottom surface of the concrete bottom layer 1.

The utility model discloses a theory of operation is: in a factory or a construction site, building materials are poured into a floor slab, a plurality of steel bars 4 can reinforce the floor slab, the bearing capacity of the concrete floor slab is greatly enhanced, a plurality of hollow hole columns 3 arranged in the concrete bottom layer 1 can save the concrete consumption and play a sound insulation effect, and the concrete floor slab has a very strong practical effect, the heat insulation and sound insulation layer 12 between the concrete bottom layer 1 and the concrete surface layer 2 enables the whole concrete floor slab to have a very strong heat insulation and sound insulation effect, the heat insulation core material 7 mainly plays a role in energy conservation, heat insulation and fire prevention, the enhancement layer 8 can well improve the sound insulation capacity of the floor slab, the practicability of the floor slab is further increased, and meanwhile, the existence of the isolation layer 9 for isolating two different materials, namely the concrete surface layer 2 and the heat insulation core material 7, enables the strength durability and durability of the floor slab to be greatly improved, greatly improving the quality of the floor slab.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a thermal insulation sound-proof concrete floor, includes concrete bottom (1), its characterized in that, the inside of concrete bottom (1) is seted up a plurality of and can is saved concrete volume and can play hollow hole post (3) of sound insulation effect again, a plurality of reinforcing bars (4) that are used for consolidating the floor have been placed to the bottom of concrete bottom (1), concrete bottom (1) is connected with concrete top layer (2) through setting up at the thermal insulation sound insulation layer (12) of concrete bottom (1) upper surface playing the thermal insulation sound insulation effect, concrete bottom (1), concrete top layer (2) and thermal insulation sound insulation layer (12) have constituted floor layer (11), the edge is equipped with vertically symmetrical junction (6) about both ends all set up fluted (5) and floor layer (11) about floor layer (11).

2. The concrete floor with heat preservation and sound insulation of claim 1 is characterized in that the heat preservation and sound insulation layer (12) comprises a heat preservation core material (7) which has the functions of energy conservation, heat preservation and fire prevention and a reinforcing layer (8) which is made of high-strength plant fiber fabric materials and can well improve the sound insulation capability of the floor.

3. A heat-and sound-insulating concrete floor slab as claimed in claim 2, characterised in that said heat-insulating core (7) and said reinforcing layer (8) are bonded together by means of a resin glue (10) to form a sandwich structure.

4. A heat and sound insulation concrete floor slab as claimed in claim 1, wherein the upper and lower surfaces of the heat and sound insulation layer (12) are isolated from the concrete surface layer (2) and the concrete bottom layer (1) by isolation layers (9), respectively.

5. A heat-and sound-insulating concrete floor panel according to claim 1, characterized in that the concrete surface layer (2) at the top of the floor layer (11) is fixedly connected to the floor (16) for decoration by means of cement (13) which sets and hardens after being mixed with water.

6. A heat and sound insulation concrete floor as claimed in claim 1, wherein the concrete bottom layer (1) at the bottom end of the floor layer (11) is also coated with cement (13), the cement (13) at the bottom of the concrete bottom layer (1) covers and wraps the line pipes (14) for laying the pipelines, and the cement (13) at the bottom of the concrete bottom layer (1) is painted with paint (15) for finishing.