CN215368116U

CN215368116U - Integrated floor structure

Info

Publication number: CN215368116U
Application number: CN202121741510.6U
Authority: CN
Inventors: 张英毅
Original assignee: Zhuhai Jizhai Century New House Co ltd
Current assignee: Zhuhai Jizhai Century New House Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-12-31
Anticipated expiration: 2031-07-28

Abstract

The utility model relates to the technical field of building floor slabs, in particular to an integrated floor slab structure, which comprises: the number of the truss girders is several, and the several truss girders are arranged at intervals; the cement fiber boards are laid on the truss girder and form a floor slab; the sealing element is arranged on a gap between two adjacent cement fiber boards; the rubber pad is arranged between the truss girder and the cement fiberboard and is provided with an installation structure for positioning the cement fiberboard; the utility model adopts the cement fiber board to replace the prior Europe pine board structure, thereby eliminating the defects of easy corrosion, strong cavity feeling and the like which are caused by adopting the Europe pine board; a rubber pad is arranged between the cement fiberboard and the truss girder, so that vibration, noise and the like between the cement fiberboard and the truss girder can be effectively reduced; the installation and positioning between two adjacent cement fiber boards are ensured through the installation structure on the rubber pad, and the influence on the appearance caused by overlarge gap between the two adjacent cement fiber boards is avoided.

Description

Integrated floor structure

Technical Field

The utility model relates to the technical field of building floor slabs, in particular to an integrated floor slab structure.

Background

The floor slab is a separated bearing component, and the bearing part in the floor slab layer divides the house into a plurality of layers in the vertical direction, and transmits the vertical load of people, furniture and the like and the self weight of the floor slab to the foundation through a wall body, a beam or a column.

The existing floor slab structure mostly adopts the Europe pine board full-paved floor beam, the design and the material have the defects of easy corrosion, strong cavity feeling and the like, the integrated floor slab adopts the cast-in-place concrete floor slab, but the problems of poor sound insulation and large gap between adjacent beam block floor slabs exist mostly.

SUMMERY OF THE UTILITY MODEL

The technical scheme adopted by the utility model for solving the technical problems is as follows: an integrated floor structure comprising: the number of the truss girders is several, and the several truss girders are arranged at intervals; the cement fiber boards are laid on the truss girder and form a floor slab; the sealing element is arranged on a gap between two adjacent cement fiber boards; the rubber pad is arranged between the truss girder and the cement fiber board, and an installation structure for positioning the cement fiber board is arranged on the rubber pad.

Furthermore, the rubber pad is adhered or fixed on the upper end face of the truss girder through bolts.

Furthermore, the mounting structure is a mounting groove formed in the upper end surface of the rubber mat, a raised reinforcing beam is arranged on the lower end surface of the cement fiberboard, and the width of the mounting groove is larger than that of the reinforcing beam.

Furthermore, the end face connected between the cement fiberboard and the rubber pad is a rough plane.

Further, the rubber pad covers the upper end face of the truss girder.

Furthermore, weather-resistant glue is filled in a gap between every two adjacent cement fiber boards, and the gap between every two adjacent cement fiber boards is correspondingly arranged at the rubber pad.

Furthermore, a convex filling structure is arranged on the rubber pad corresponding to the upper end of the gap, and the cross section of the filling structure is in an isosceles trapezoid shape.

Further, the thickness of the cement fiber board is 22 cm-26 cm, and the thickness of the rubber pad is 1 cm-3 cm.

The utility model has the following beneficial effects: the integrated floor slab structure adopts the cement fiberboard to replace the existing Europe pine slab structure, the defects of high corrosion tendency, strong cavity feeling and the like caused by the adoption of the Europe pine slab are eliminated, and the rubber pad is arranged between the cement fiberboard and the truss girder, so that the vibration, the noise and the like between the cement fiberboard and the truss girder can be effectively reduced; and moreover, the installation and positioning between two adjacent cement fiber plates are ensured through the installation structure on the rubber pad, and the influence on the appearance caused by overlarge gap between the two adjacent cement fiber plates is avoided.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

figure 1 is a schematic structural view of an integrated floor structure according to an embodiment of the utility model;

figure 2 is a schematic cross-sectional view of an integrated floor structure according to an embodiment of the utility model;

fig. 3 is an enlarged cross-sectional view of another embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1 and 2, an integrated floor slab structure includes a plurality of truss girders 100 and a plurality of cement fiber boards 200 laid on the truss girders 100, where the cement fiber boards 200 may be prefabricated and are convenient for assembly and construction, a gap between two adjacent cement fiber boards 200 is filled with a sealing element 400, the sealing element 400 may be weather-resistant glue, and a rubber pad 300 is further disposed between the cement fiber boards 200 and the truss girders 100, the rubber pad 300 can effectively reduce vibration between the cement fiber boards 200 and the truss girders 100 and avoid safety quality problems caused by resonance of the integrated floor slab structure, and generally, the thickness of the cement fiber boards 200 may be designed to be 22cm to 26cm, and the thickness of the rubber pad 300 may be correspondingly designed to be 1cm to 3 cm; the rubber pad 300 is also provided with an installation structure for positioning the cement fiber boards 200, and the installation structure is adopted to position the relative position between two adjacent cement fiber boards 200, so that the problem of overlarge gap caused by construction errors can be avoided; specifically, the mounting structure can be an open slot arranged at the upper end of the rubber pad 300, the size of the open slot can be set according to the length or width of the cement fiberboard 200, and the edge part of the cement fiberboard 200 is directly lapped on the open slot during construction, so that the assembly operation is convenient.

In some embodiments, the mounting structure is a mounting groove formed in rubber pad 300, a raised reinforcing beam is disposed on the lower end surface of cement fiberboard 200, the width dimension of the mounting groove is greater than that of the reinforcing beam, positioning of cement fiberboard 200 is achieved by matching the reinforcing beam and the mounting groove, and the problem that installation cannot be performed due to part errors of components is effectively avoided by increasing the size of the mounting groove.

In some embodiments, the rubber pad 300 is mounted on the upper end surface of the truss girder 100 by means of adhesion or bolting, and during construction, the rubber pad 300 may be first mounted on the truss girder 100, or a plurality of truss girders 100 may be first mounted on the upper end of the house, and then the rubber pad 300 is attached on the truss girder 100.

In some embodiments, the end surface of the joint between cement fiberboard 200 and rubber mat 300 is a rough plane, which is intended to increase the contact area between cement fiberboard 200 and rubber mat 300.

In some embodiments, the rubber pad 300 covers the upper end surface of the truss girder 100, i.e. the plane size of the rubber pad 300 is greater than or equal to the upper end surface of the truss girder 100, and the purpose of the rubber pad 300 is to ensure the contact area between the cement fiberboard 200 and the truss girder 100 with respect to the rubber pad 300.

In some embodiments, the gap between two adjacent cement limiting plates is filled with weather-resistant glue, and the gap between two adjacent cement fiber plates 200 is correspondingly disposed at the rubber pad 300, so as to avoid dripping along the gap when the weather-resistant glue is filled, and meanwhile, the weather-resistant glue can fill the gap between the cement fiber plates 200 and the rubber pad 300, thereby further improving the connection effect between the cement fiber plates 200 and the rubber pad 300.

In some embodiments, referring to fig. 3, a convex filling structure 500 is disposed on the rubber pad 300 corresponding to the upper end of the gap, and the cross section of the filling structure 500 is in an isosceles trapezoid shape, and at this time, the side surface of the cement fiberboard 200 is also in an inclined surface matching with the filling structure 500, so that the gap between two adjacent cement fiberboards 200 can be effectively reduced, and the filling amount of the weather-resistant adhesive can be reduced by using the convex filling structure 500.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.

Claims

1. An integrated floor structure, comprising:

the number of the truss girders (100) is multiple, and the plurality of truss girders (100) are arranged at intervals;

a plurality of cement fiber boards (200) laid on the truss girder (100) and forming a floor slab;

a sealing member (400) disposed on a gap between two adjacent cement fiber boards (200);

a rubber pad (300) disposed between the truss girder (100) and the cement fiberboard (200), and the rubber pad (300) is provided with an installation structure for positioning the cement fiberboard (200).

2. An integrated floor structure according to claim 1, wherein the rubber mat (300) is glued or bolted to the upper end face of the truss beam (100).

3. An integrated floor structure according to claim 2, characterized in that the mounting structure is a mounting groove opened on the upper end surface of the rubber mat (300), the lower end surface of the cement fiberboard (200) is provided with a raised reinforcing beam, and the width dimension of the mounting groove is larger than the width dimension of the reinforcing beam.

4. An integrated floor structure according to claim 2, wherein the end face where the cement fiberboard (200) and the rubber mat (300) are connected is a rough plane.

5. An integrated floor structure according to claim 2, wherein the rubber mat (300) overlies the upper end face of the truss beam (100).

6. An integrated floor structure according to claim 1, wherein the gap between two adjacent cement fiber boards (200) is filled with weather-resistant glue, and the gap between two adjacent cement fiber boards (200) is correspondingly arranged at the rubber mat (300).

7. An integrated floor structure according to claim 6, characterized in that the rubber pad (300) is provided with a convex filling structure (500) corresponding to the upper end of the gap, and the cross section of the filling structure (500) is in the shape of an isosceles trapezoid.

8. An integrated floor structure according to claim 1, wherein the cement fiberboard (200) has a thickness of 22cm to 26cm and the rubber mat (300) has a thickness of 1cm to 3 cm.