CN216640968U

CN216640968U - Fabricated building structure with combined steel structure and concrete structure

Info

Publication number: CN216640968U
Application number: CN202220125341.1U
Authority: CN
Inventors: 张婧琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-05-31
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a fabricated building structure with a combined steel structure and concrete structure, and relates to the technical field of building engineering. The first concrete prefabricated wall plate is internally provided with a structural support steel pipe, the structural support steel pipe penetrates through a clamping ring and a connecting ring to enable the first concrete prefabricated wall plate to be connected with the second concrete prefabricated wall plate, the concrete prefabricated wall plate is provided with a section steel beam and an auxiliary steel beam, the section steel beam and the auxiliary steel beam are provided with a connecting piece, a connecting steel bar and a floor slab, and the section steel beam is provided with a track groove and a supporting plate. According to the utility model, the first concrete prefabricated wall board is connected with the second concrete prefabricated wall board by the structural support steel pipe penetrating through the clamping ring and the connecting ring, so that the two concrete prefabricated wall boards are conveniently and fixedly connected, and cracks are prevented from being generated at the connecting part when the two concrete prefabricated wall boards bear gravity; through sliding fit between backup pad and the track groove, be convenient for strengthen the section steel roof beam, avoid its deformation.

Description

Fabricated building structure with combined steel structure and concrete structure

Technical Field

The utility model belongs to the technical field of building engineering, and particularly relates to a fabricated building structure with a combined steel structure and concrete structure.

Background

The modular building has been more and more widely used because of its simple manufacture, characteristics such as convenient transportation and installation are swift, but in current modular building field, the bearing capacity of current assembled wall and the whole bearing strength who builds the structure of assembled house are limited, the junction appears the crackle easily when building too high, and the section bar girder steel that the junction used is out of shape easily for the house height of assembled house can not be built too high, thereby restricted the application of assembled house, consequently, the assembled building structure that steel construction and concrete structure combined together is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fabricated building structure combining a steel structure and a concrete structure, and solves the problems in the prior art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a fabricated building structure combining a steel structure and a concrete structure, which comprises a first concrete prefabricated wall plate, a second concrete prefabricated wall plate and a section steel beam, a plurality of structural support steel pipes are arranged in the first concrete prefabricated wall plate, a plurality of connecting rings are arranged on the peripheral side surfaces of the structural support steel pipes corresponding to the positions where other wall bodies need to be assembled, the two ends of the structural support steel pipe are respectively provided with a connecting plate, one surface of each connecting plate is provided with a plurality of fixing holes, two opposite surfaces of the first concrete prefabricated wall board are respectively provided with a groove and a connecting ring, a snap ring is arranged in the groove, the structural support steel pipe penetrates through the clamping ring and the connecting ring to enable the first concrete prefabricated wall board to be connected with the second concrete prefabricated wall board, so that the two concrete prefabricated wall boards can be conveniently and fixedly connected, and cracks are prevented from being generated at the connecting part when the structural support steel pipe bears gravity; the prefabricated wallboard upper surface of second concrete is provided with the section steel girder, section steel girder surface is provided with a plurality of connecting holes, section steel girder one end extends to first prefabricated wallboard upper surface of concrete, section steel girder both sides all are provided with supplementary girder steel, section steel girder and supplementary girder steel upper surface are provided with the connecting piece, a connecting piece surface is provided with the perforation, be provided with connecting bar in the perforation, the connecting piece upper surface is provided with the floor, floor one is provided with the round hole on the surface, connecting bar runs through the round hole, the section steel girder is "H" shaped plate body structure, the two relative surfaces of section steel girder all set up the track groove, be provided with the backup pad in the track groove.

Furthermore, the positions of the connecting holes are matched with the holes of the structural support steel pipes, so that all parts are fixedly connected conveniently.

Further, the connecting piece is "T" shaped plate body structure, the connecting piece lower surface is provided with L shape limiting plate, is convenient for carry on spacingly to the section bar girder steel, avoids the misalignment not to become the right angle.

Further, the first concrete prefabricated wall panel and the second concrete prefabricated wall panel are of the same structure.

Further, the section steel beam and the auxiliary steel beam are of the same structure.

Further, the shape and the size of backup pad all suit with the track groove, sliding fit between backup pad and the track groove is convenient for strengthen the section bar girder steel, avoids its deformation.

The utility model has the following beneficial effects:

according to the utility model, the first concrete prefabricated wall board is connected with the second concrete prefabricated wall board by the structural support steel pipe penetrating through the clamping ring and the connecting ring, so that the two concrete prefabricated wall boards are conveniently and fixedly connected, and cracks are prevented from being generated at the connecting part when the two concrete prefabricated wall boards bear gravity; the supporting plate is in sliding fit with the track groove, so that the section steel beam is conveniently reinforced and prevented from deforming; still be provided with the connecting piece through two surface symmetries about the floor, be convenient for carry on spacingly to section steel girder or connection position, avoid the misalignment not to become the right angle.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view showing the overall structure of a prefabricated building structure in which a steel structure is combined with a concrete structure;

FIG. 2 is a front view of a prefabricated building structure incorporating steel structures and concrete structures;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3;

fig. 5 is a cross-sectional view taken along line C-C in fig. 3.

In the drawings, the components represented by the respective reference numerals are listed below:

1-first concrete prefabricated wall board, 2-second concrete prefabricated wall board, 3-section steel beam, 101-structural support steel pipe, 1011-connecting ring, 1012-connecting plate, 1013-fixing hole, 1014-groove, 1015-snap ring, 301-connecting hole, 3011-auxiliary steel beam, 3012-connecting piece, 3013-perforation, 3014-connecting steel bar, 3015-L-shaped limiting plate, 3016-floor slab, 3017-track groove and 3018-supporting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 to 5, the prefabricated building structure with a combined steel structure and concrete structure according to the present invention includes a first concrete prefabricated wall panel 1, a second concrete prefabricated wall panel 2, and a section steel beam 3, where the first concrete prefabricated wall panel 1 and the second concrete prefabricated wall panel 2 are of the same structure; be provided with a plurality of structural support steel pipes 101 in the prefabricated wallboard of first concrete 1, the lateral surface is provided with a plurality of go-between 1011 on the structural support steel pipe 101 that the position that needs to assemble other wall bodies corresponds, structural support steel pipe 101 both ends all are provided with connecting plate 1012, a connecting plate 1012 surface is provided with a plurality of fixed orifices 1013, the two relative surfaces of prefabricated wallboard of first concrete 1 are provided with recess 1014 and go-between 1011 respectively, be provided with snap ring 1015 in the recess 1014, structural support steel pipe 101 passes snap ring 1015 and go-between 1011 makes prefabricated wallboard of first concrete 1 be connected with prefabricated wallboard of second concrete 2, be convenient for with two prefabricated wallboard fixed connection of concrete, the junction produces the crackle when avoiding it to bear gravity.

The upper surface of the second concrete prefabricated wall plate 2 is provided with a section steel beam 3, one surface of the section steel beam 3 is provided with a plurality of connecting holes 301, and the positions of the connecting holes 301 are matched with holes of the structural support steel pipes 101, so that all parts can be fixedly connected conveniently; one end of the section steel beam 3 extends to the upper surface of the first concrete prefabricated wall plate 1, auxiliary steel beams 3011 are arranged on two sides of the section steel beam 3, and the section steel beam 3 and the auxiliary steel beams 3011 are in the same structure; connecting pieces 3012 are arranged on the upper surfaces of the section steel beam 3 and the auxiliary steel beam 3011, each connecting piece 3012 is of a T-shaped plate body structure, and an L-shaped limiting plate 3015 is arranged on the lower surface of each connecting piece 3012, so that the section steel beam 3 is limited conveniently, and the phenomenon that the section steel beam 3 is not aligned to form a right angle is avoided; one surface of connecting piece 3012 is provided with perforation 3013, be provided with connecting reinforcement 3014 in the perforation 3013, connecting piece 3012 upper surface is provided with floor 3016, floor 3016 is provided with the round hole on the surface, connecting reinforcement 3014 runs through the round hole, section bar girder steel 3 is "H" shaped plate body structure, the two relative surfaces of section bar girder steel 3 all set up track groove 3017, be provided with backup pad 3018 in the track groove 3017, backup pad 3018's shape and size all suit with track groove 3017, sliding fit between backup pad 3018 and the track groove 3017, be convenient for strengthen section bar girder steel 3, avoid its deformation.

Referring to fig. 1 to 5, the working principle of the prefabricated building structure with the combination of the steel structure and the concrete structure is shown in this embodiment: when two concrete wallboards are assembled, firstly, the groove 1014 of the first concrete prefabricated wallboard 1 is aligned with the raised connecting ring 1011, the clamping ring 1015 in the groove 1014 is matched with the connecting ring 1011 alternately, then the two concrete prefabricated wallboards are fixedly connected when the structural support steel pipe 101 passes through the clamping ring 1015 and the connecting ring 1011, then concrete slurry is poured into the groove 1014 to enable the two prefabricated wallboards to be integrated, then the section steel beam 3 is placed on the second concrete prefabricated wallboard 2, the auxiliary steel beam 3011 is placed on the first concrete prefabricated wallboard 1, then the connecting steel bar 3014 is inserted into the through hole 3013 by covering the connecting piece 3012, then the connecting steel bar 3014 passes through the floor 3016, the connecting piece 3012 is also installed on the connecting steel bar 3014 on the upper part of the floor 3016, and then the prefabricated wallboard is added upwards repeatedly.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. Assembled building structure that steel construction and concrete structure combined together, including first precast concrete wallboard (1), second precast concrete wallboard (2) and section steel girder (3), its characterized in that: the prefabricated wallboard comprises a first concrete prefabricated wallboard (1), a plurality of structural supporting steel pipes (101) are arranged in the first concrete prefabricated wallboard (1), a plurality of connecting rings (1011) are arranged on the side faces, corresponding to the positions of other wall bodies to be assembled, of the structural supporting steel pipes (101), connecting plates (1012) are arranged at two ends of each structural supporting steel pipe (101), a plurality of fixing holes (1013) are formed in one surface of each connecting plate (1012), grooves (1014) and connecting rings (1011) are respectively formed in two opposite surfaces of the first concrete prefabricated wallboard (1), snap rings (1015) are arranged in the grooves (1014), the structural supporting steel pipes (101) penetrate through the snap rings (1015) and the connecting rings (1011) to enable the first concrete prefabricated wallboard (1) to be connected with a second concrete prefabricated wallboard (2), a section steel beam (3) is arranged on the upper surface of the second concrete prefabricated wallboard (2), a plurality of connecting holes (301) are formed in one surface of the section steel beam (3), section steel beam (3) one end extends to first precast concrete wallboard (1) upper surface, section steel beam (3) both sides all are provided with auxiliary steel beam (3011), section steel beam (3) and auxiliary steel beam (3011) upper surface are provided with connecting piece (3012), connecting piece (3012) one surface is provided with perforation (3013), be provided with connecting reinforcement (3014) in perforation (3013), connecting piece (3012) upper surface is provided with floor (3016), floor (3016) one is provided with the round hole on the surface, connecting reinforcement (3014) run through the round hole, section steel beam (3) are "H" shaped plate body structure, section steel beam (3) track groove (3017) all set up on two relative surfaces, be provided with backup pad (3018) in track groove (3017).

2. The fabricated building structure of steel structure combined with concrete structure as claimed in claim 1, wherein the location of said coupling hole (301) is adapted to the hole of the structural support steel pipe (101).

3. The prefabricated building structure of the combination of the steel structure and the concrete structure as claimed in claim 1, wherein the connecting piece (3012) is a T-shaped plate body structure, and the lower surface of the connecting piece (3012) is provided with an L-shaped limiting plate (3015).

4. Prefabricated building structure of steel structure in combination with concrete structure according to claim 1, characterized in that said first and second prefabricated concrete wall panels (1, 2) are of the same structure.

5. Prefabricated building structure of steel structure in combination with concrete structure according to claim 1, characterized in that the section steel beams (3) and auxiliary steel beams (3011) are of the same structure.

6. The fabricated building structure with a combination of steel structure and concrete structure as claimed in claim 1, wherein the support plate (3018) is shaped and sized to fit the track groove (3017), and the support plate (3018) is slidably fitted with the track groove (3017).