CN215926433U

CN215926433U - Assembled building four sides does not go out muscle superimposed sheet

Info

Publication number: CN215926433U
Application number: CN202122258364.8U
Authority: CN
Inventors: 刘中原
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-03-01
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses an assembled building laminated slab without ribs on four sides, which relates to the technical field of building materials and solves the problem that after the laminated slab is installed and spliced, a constructor is required to independently seal gaps among all the groups of laminated slabs, so that the workload of the constructor is increased; the problem that the adhesion capability between the existing laminated slab and concrete is poor. The utility model provides a no muscle superimposed sheet on assembled building four sides, includes: the concrete layer adopts a rectangular plate structure; a first side plate is arranged on the right side of the concrete layer; a second side plate is arranged on the left side of the concrete layer; the bonding grooves are of a V-shaped groove structure and are arranged at the top of the concrete layer at equal intervals; by arranging the concrete layers, the first side plate and the second side plate, a later sealing process between two adjacent concrete layers is not needed, and working steps are reduced; through being provided with bonding groove and inside groove, increase the adsorptivity between the mud of later stage pouring and the concrete layer through the bonding groove.

Description

Assembled building four sides does not go out muscle superimposed sheet

Technical Field

The utility model belongs to the technical field of building materials, and particularly relates to an assembled building laminated slab without ribs on four sides.

Background

The laminated floor slab is an assembled integral floor slab formed by laminating prefabricated slabs and cast-in-place reinforced concrete layers, and the laminated slab with no ribs on four sides is a laminated slab with no ribs on four sides.

The existing laminated plate has the following defects:

1. after the laminated slabs are installed and spliced, the gap between each group of laminated slabs needs to be sealed independently by constructors, so that the phenomena of slurry leakage and liquid leakage in the pouring process are prevented, and the workload of the constructors is increased;

2. after the laminated slabs are installed and spliced, reinforcing steel bars are generally required to be welded between two adjacent groups of laminated slabs so as to enhance the connection strength of the two adjacent groups of laminated slabs, but the strength caused by simple welding is limited;

3. in the pouring process, the adhesion capability between the existing laminated slab and concrete is poor, and the later-stage building strength is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a fabricated building laminated slab without ribs on four sides, so as to solve the problem that after the laminated slab provided in the background technology is installed and spliced, a constructor needs to independently seal gaps among all the groups of laminated slabs, and the workload of the constructor is increased.

The utility model relates to a purpose and an effect of an assembly type building laminated slab without ribs on four sides, which are achieved by the following specific technical means:

the utility model provides a no muscle superimposed sheet on assembled building four sides, includes: a concrete layer; the concrete layer adopts a rectangular plate structure; a first side plate is arranged on the right side of the concrete layer; a second side plate is arranged on the left side of the concrete layer; the top of the concrete layer is provided with an installation groove; transverse superposed steel bars are arranged inside the concrete layer; the concrete layer still including: the inner grooves are of a hexagonal groove hole structure, three groups of the inner grooves are arranged in the inner grooves, and the three groups of the inner grooves are equidistantly arranged on the front side of the concrete layer in a penetrating manner; the bonding groove adopts a V-shaped groove structure, and the bonding grooves are arranged at the top of the concrete layer at equal intervals.

Further, first curb plate adopts L shaped plate structure, and first curb plate is fixed to be set up in concrete layer's right side, and forms the rectangle groove structure that the opening is up between first curb plate and the concrete layer, and rectangle groove structure has been seted up in the inner wall equidistance range of first curb plate.

Further, the second side plate adopts an L-shaped plate structure, the second side plate is fixedly arranged on the left side of the concrete layer, a rectangular groove structure with an opening facing downwards is formed between the second side plate and the concrete layer, and the rectangular groove structure is formed in the outer side wall of the second side plate in an equidistance arrangement mode.

Further, the mounting groove adopts U-shaped groove structure, and the mounting groove is provided with four groups altogether, and four groups of mounting grooves are rectangular array form and open respectively around the top on concrete layer.

Further, the transverse superposed steel bars are transversely arranged and fixedly arranged inside the concrete layer at equal intervals; the transverse laminated steel bar further comprises: the longitudinal superposed steel bars are longitudinally and equidistantly arranged and fixedly arranged inside the concrete layer, and each group of longitudinal superposed steel bars is fixedly connected with each group of transverse superposed steel bars respectively; the truss reinforcing steel bars are longitudinally arranged and fixedly arranged at the top between every two groups of longitudinally superposed reinforcing steel bars, and the inner side ends of the four groups of mounting grooves are respectively positioned on the same vertical line with the bottom end surfaces of the two groups of truss reinforcing steel bars on the left side and the right side.

Compared with the prior art, the utility model has the following beneficial effects:

through being provided with the concrete layer, first curb plate and second curb plate, through first curb plate and second curb plate interconnect block between with two sets of adjacent concrete layers, the mode that can avoid traditional ordinary concatenation leads to the phenomenon that has the gap between two sets of concrete layers, thereby can need not the later stage and alone carry out sealed process between two sets of adjacent concrete layers, reduce work step, the work efficiency is improved, the rectangle groove structure that the inside wall through first curb plate and the lateral wall of second curb plate were seted up simultaneously, can do benefit to the delay of later stage pouring mud and solidify, thereby make two sets of adjacent concrete layers have better compound effect, further improve the intensity of building.

Through being provided with the mounting groove, accomplish the concatenation back with adjacent two sets of concrete layers, through placing the reinforcing bar in the mounting groove and weld with two sets of truss reinforcing bars respectively, then pack mud in the mounting groove, wrap up the welding reinforcing bar to further improve the joint strength between two sets of concrete layers.

Through being provided with bonding groove and inside groove, increase the adsorptivity between the mud that the later stage was pour and the concrete layer through the bonding groove, when can increase concrete layer structure weight through hexagonal inside groove, increase concrete layer's structural strength and shock resistance.

Drawings

Fig. 1 is an overall front side top view schematic diagram of the present invention.

Fig. 2 is an overall side view schematic of the present invention.

Fig. 3 is a schematic view of the construction of the transversely overlapping reinforcing bars of the present invention.

Fig. 4 is an axial view structural diagram of the concrete layer of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a concrete layer; 101. an inner tank; 102. an adhesive groove; 2. a first side plate; 3. a second side plate; 4. mounting grooves; 5. transversely overlapping the reinforcing steel bars; 501. longitudinally overlapping the reinforcing steel bars; 502. and (5) truss reinforcing steel bars.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a fabricated building laminated slab without ribs on four sides, which comprises: a concrete layer 1; the concrete layer 1 adopts a rectangular plate structure; a first side plate 2 is arranged on the right side of the concrete layer 1; a second side plate 3 is arranged on the left side of the concrete layer 1; the top of the concrete layer 1 is provided with an installation groove 4; a transverse superposed steel bar 5 is arranged inside the concrete layer 1; concrete layer 1 still includes: the inner grooves 101 are of a hexagonal groove hole structure, three groups of the inner grooves 101 are arranged in the inner grooves 101, and the three groups of the inner grooves 101 are arranged on the front side of the concrete layer 1 in an equidistant penetrating manner; the bonding grooves 102 are in a V-shaped groove structure, and the bonding grooves 102 are arranged at the top of the concrete layer 1 at equal intervals.

The first side plate 2 is of an L-shaped plate structure, the first side plate 2 is fixedly arranged on the right side of the concrete layer 1, a rectangular groove structure with an upward opening is formed between the first side plate 2 and the concrete layer 1, and the inner wall of the first side plate 2 is equidistantly provided with rectangular groove structures; the second side plate 3 adopts an L-shaped plate structure, the second side plate 3 is fixedly arranged on the left side of the concrete layer 1, a rectangular groove structure with an opening facing downwards is formed between the second side plate 3 and the concrete layer 1, and the rectangular groove structure is formed in the outer side wall of the second side plate 3 in an equidistance arrangement mode.

By adopting the technical scheme, when two groups of adjacent concrete layers 1 are combined and spliced, the second side plate 3 of the left group of concrete layers 1 is aligned to the first side plate 2 of the right group of concrete layers 1, the bottom of the second side plate 3 of the left group of concrete layers 1 is inserted into the rectangular groove formed between the first side plate 2 and the right group of concrete layers 1, the top end of the first side plate 2 of the right group of concrete layers 1 is clamped into the rectangular groove between the left group of concrete layers 1 and the second side plate 3, the fixed connection of the two adjacent groups of concrete layers 1 is completed, meanwhile, the sealing property between the two groups of concrete layers 1 is enhanced through the matching of the adjacent first side plate 2 and the adjacent second side plate 3, thereby avoiding the phenomenon of slurry leakage in the later pouring process, and simultaneously, the rectangular grooves are formed through the inner side wall of the first side plate 2 and the outer side wall of the second side plate 3, the mud can be sufficiently filled, thereby increasing the adsorptivity among the concrete layer 1, the first side plate 2 and the second side plate 3.

The mounting grooves 4 are of a U-shaped groove structure, four groups of mounting grooves 4 are arranged in total, and the four groups of mounting grooves 4 are respectively arranged on the periphery of the top of the concrete layer 1 in a rectangular array shape; the transverse superposed steel bars 5 are transversely arranged and fixed inside the concrete layer 1 at equal intervals; the transverse superimposed steel bar 5 further comprises: the longitudinal overlapped rebars 501 are longitudinally and equidistantly arranged and fixedly arranged inside the concrete layer 1, and each group of longitudinal overlapped rebars 501 are fixedly connected with each group of transverse overlapped rebars 5 respectively; the truss reinforcing steel bars 502 are longitudinally arranged and fixedly arranged at the top between every two groups of longitudinally superposed reinforcing steel bars 501, and the inner side ends of the four groups of mounting grooves 4 are respectively positioned on the same vertical line with the bottom end surfaces of the two groups of truss reinforcing steel bars 502 on the left side and the right side.

Through adopting above-mentioned technical scheme, finish two sets of adjacent concrete layer 1 concatenation backs, control the mounting groove 4 at 1 top of two sets of concrete layers and can communicate each other, place the U-shaped reinforcing bar in mounting groove 4, weld the both ends top of reinforcing bar with a set of truss reinforcing bar 502 of 1 top edgemost of two sets of concrete layers respectively, then pack mud in mounting groove 4 to can further increase the joint strength between two sets of concrete layers 1.

The specific use mode and function of the embodiment are as follows:

in the utility model, when two groups of adjacent concrete layers 1 are combined and spliced, the second side plate 3 of the left group of concrete layers 1 is aligned to the first side plate 2 of the right group of concrete layers 1, so that the bottom of the second side plate 3 of the left group of concrete layers 1 is inserted into a rectangular groove formed between the first side plate 2 and the right group of concrete layers 1, meanwhile, the top end of the first side plate 2 of the right group of concrete layers 1 is clamped into the rectangular groove between the left group of concrete layers 1 and the second side plate 3, thus completing the fixed connection of the two groups of adjacent concrete layers 1, simultaneously, the sealing property between the two groups of concrete layers 1 is enhanced through the matching of the adjacent first side plate 2 and the adjacent second side plate 3, thereby avoiding the phenomenon of slurry leakage in the later pouring process, and simultaneously, through the rectangular grooves formed on the inner side wall of the first side plate 2 and the outer side wall of the second side plate 3, the mud can be fully filled, so that the adsorbability among the concrete layer 1, the first side plate 2 and the second side plate 3 is increased; after splicing two adjacent concrete layers 1, the mounting grooves 4 at the tops of the left and right concrete layers 1 are mutually communicated, U-shaped reinforcing steel bars are placed in the mounting grooves 4, the tops of two ends of the reinforcing steel bars are respectively welded with one group of truss reinforcing steel bars 502 at the edge of the top of each concrete layer 1, and then the mounting grooves 4 are filled with slurry, so that the connecting strength between the two groups of concrete layers 1 can be further improved; the adsorption between the later-stage poured slurry and the concrete layer 1 is increased through the bonding grooves 102, and the structural strength and the shock resistance of the concrete layer 1 are increased while the structural weight of the concrete layer 1 can be increased through the hexagonal inner grooves 101.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an assembled building does not go out muscle superimposed sheet in four sides which characterized in that includes: a concrete layer (1); the concrete layer (1) adopts a rectangular plate structure; a first side plate (2) is arranged on the right side of the concrete layer (1); a second side plate (3) is arranged on the left side of the concrete layer (1); the top of the concrete layer (1) is provided with a mounting groove (4); a transverse superposed steel bar (5) is arranged inside the concrete layer (1); the concrete layer (1) also comprises:

the inner grooves (101), the inner grooves (101) are provided with three groups in total, and the three groups of inner grooves (101) are arranged on the front side of the concrete layer (1) in an equidistant penetrating manner;

the bonding grooves (102) are of a V-shaped groove structure, and the bonding grooves (102) are arranged at the top of the concrete layer (1) at equal intervals.

2. The fabricated building laminated slab without ribs on four sides as claimed in claim 1, wherein: first curb plate (2) adopt L shaped plate structure, and first curb plate (2) are fixed to be set up in the right side of concrete layer (1), and form the rectangle groove structure that the opening is up between first curb plate (2) and concrete layer (1), and rectangle groove structure has been seted up in the inner wall equidistance range of first curb plate (2).

3. The fabricated building laminated slab without ribs on four sides as claimed in claim 1, wherein: the second curb plate (3) adopt L shaped plate structure, and second curb plate (3) are fixed to be set up in the left side of concrete layer (1), and form the rectangle groove structure that the opening is down between second curb plate (3) and concrete layer (1), and rectangle groove structure has been seted up in the lateral wall equidistance arrangement of second curb plate (3).

4. The fabricated building laminated slab without ribs on four sides as claimed in claim 1, wherein: the mounting grooves (4) are provided with four groups, and the four groups of mounting grooves (4) are arranged around the top of the concrete layer (1) in a rectangular array shape.

5. The fabricated building laminated slab without ribs on four sides as claimed in claim 1, wherein: the transverse superposed steel bars (5) are transversely arranged and fixedly arranged in the concrete layer (1) at equal intervals; the transverse laminated steel bar (5) also comprises:

vertical coincide reinforcing bar (501), vertical coincide reinforcing bar (501) are vertical equidistance to be arranged fixedly and are set up in the inside of concrete layer (1), and vertical coincide reinforcing bar of every group (501) respectively with horizontal coincide reinforcing bar of every group (5) fixed connection.

6. The fabricated building laminated slab without ribs on four sides as claimed in claim 5, wherein: the transverse superposed steel bar (5) further comprises:

the truss reinforcing steel bars (502) are longitudinally arranged and fixedly arranged at the top between every two groups of longitudinally superposed reinforcing steel bars (501), and the inner side ends of the four groups of mounting grooves (4) are respectively positioned on the same vertical line with the bottom end surfaces of the two groups of truss reinforcing steel bars (502) on the left side and the right side.