CN219773324U

CN219773324U - Concrete beam plate structure

Info

Publication number: CN219773324U
Application number: CN202320887542.XU
Authority: CN
Inventors: 王昭; 祁有德; 曹文志; 左国庆
Original assignee: Huaya Metallurgical Construction Group Co ltd
Current assignee: Huaya Metallurgical Construction Group Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-09-29
Anticipated expiration: 2033-04-20

Abstract

The utility model relates to a concrete beam plate structure, and belongs to the technical field of building structures. The concrete beam plate structure mainly aims at the problem that the existing concrete beam plate structure is inconvenient to repair cracks, and the technical scheme is provided, and the concrete beam plate structure comprises a beam plate structure main body formed by a top plate and a supporting beam, wherein the supporting beam comprises a main beam and a secondary beam which are arranged vertically and horizontally, fixing pieces are arranged at the corners of the connection of the main beam and the secondary beam, steel members used for stabilizing the beam plate structure main body are connected between every two adjacent fixing pieces, and each fixing piece comprises a loading table integrally arranged at the corners of the supporting beam. According to the utility model, when the beam plates are poured, the loading tables in the fixing parts are additionally arranged at the corners of the main beams and the secondary beams, and then the clamping parts are assembled by bolts, so that the steel members for improving the stability of the beam plates at the splicing positions are conveniently assembled, the auxiliary operation of supporting the steel members by multiple persons in the prior art is replaced, the expenditure of labor force is reduced, and the convenience and the high efficiency of the assembly of the steel members are improved.

Description

Concrete beam plate structure

Technical Field

The utility model relates to the technical field of building structures, in particular to a concrete beam plate structure.

Background

The reinforced concrete beam-slab structure is composed of reinforced concrete flexural members (beams and slabs), and is widely used for building roofs and building roofs in house construction, and for balconies, awning, stairs, foundations, pool roofs and other parts. According to different construction methods, beam slab structures can be divided into two types, namely integral casting and prefabrication.

The whole-pouring concrete beam plate structure takes steel bars as a framework, and is formed by overall pouring of concrete through wrapping of a template. But after the template is detached, the joint between the beam plates is easy to crack, so that the whole bearing effect is affected, and later repair is needed. The cracks affecting the bearing of the steel member are assembled in a mode of combining bolts, so that the bearing effect of the product is guaranteed. But the assembly of the steel member at the crack of the beam plate in the prior art lacks a pre-fixing piece, so that the assembly process is more troublesome, the auxiliary operation of multiple people is needed, a large amount of manpower resources are consumed, and the working efficiency is lower.

Thus, how to treat building structures is a technical problem that the skilled person is currently required to solve.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a concrete beam plate structure.

The technical scheme of the utility model is as follows: the concrete beam plate structure comprises a beam plate structure main body formed by a top plate and a supporting beam, wherein the supporting beam comprises a main beam and a secondary beam which are vertically and horizontally arranged, fixing pieces are arranged at the corners where the main beam is connected with the secondary beam, and a steel member for stabilizing the beam plate structure main body is connected between two adjacent fixing pieces;

the fixing piece comprises a loading table integrally arranged at the corner of the supporting beam, and the bottom of the loading table is movably connected with a clamping piece.

Preferably, the bottom of the loading platform is provided with a containing groove, and the top inner wall of the containing groove is provided with a threaded hole.

Preferably, the clamping piece is connected in the accommodating groove through a bolt.

Preferably, the clamping piece comprises an L-shaped plate, vertical plates are integrally arranged at two ends of the L-shaped plate, pinch plates are symmetrically arranged on one sides of the vertical plates, which are far away from the loading table, and a T-shaped sliding cavity is formed.

Preferably, T-shaped sliding blocks are arranged on the outer walls of the two ends of the steel member, and the T-shaped sliding blocks are in sliding connection with the T-shaped sliding cavities.

Preferably, the steel member is connected with the fixing piece through a fixing bolt.

Preferably, a plurality of holes are linearly distributed on the side wall of the steel member, and fastening bolts for connecting the top plate or the supporting beam are arranged in the holes.

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

through add the loading platform in the mounting at the corner of girder and secondary beam when beam slab pours, and then with bolt assembly fastener, conveniently be used for improving the steel component of beam slab concatenation department stability and assemble, replace the auxiliary operation that many people held when steel component was assembled among the prior art, reduce labour's expenditure to improve convenience and the high efficiency of steel component assembly.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic side-elevation view of the structure of FIG. 1;

fig. 3 is an enlarged schematic view of a partial structure at a of fig. 2.

Reference numerals: 1. a top plate; 2. a support beam; 21. a main beam; 22. a secondary beam; 3. a fixing member; 31. a loading table; 32. a clamping piece; 4. a steel member.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1 and 3, the concrete beam-slab structure according to the present utility model includes a beam-slab structure body composed of a top plate 1 and a support beam 2. The support beam 2 comprises a main beam 21 and a secondary beam 22 which are arranged vertically and horizontally. The corners of the main beams 21 and the secondary beams 22 are respectively provided with a fixing piece 3. A steel member 4 for stabilizing the structural body of the beam plate is connected between two adjacent fixing pieces 3.

The fixing member 3 includes a loading table 31 integrally provided at a corner of the support beam 2, and a clip member 32 is movably connected to the bottom of the loading table 31.

The working principle of the concrete beam plate structure based on the first embodiment is as follows: after pouring of the concrete beam-slab structural body is completed and the die is removed, the spliced part between the supporting beam 2 and the top plate 1 is inspected, and if a crack preventing the bearing of the concrete beam-slab structural body occurs, the concrete beam-slab structural body is supported in an auxiliary manner through assembly of the steel member 4. When the steel member 4 is assembled, the clip 32 of the fixing member 3 is further mounted on the two corresponding loading tables 31 by bolts according to the positions of the detected cracks, thereby forming the whole fixing member 3 for assembling the steel member 4. When the assembly is completed, the corresponding steel member 4 is inserted into the clamps 32 at both sides in a manner of sliding connection at both ends, and the steel member 4 is fixedly connected with the fixing piece 3 by the fixing bolt. After the steel member 4 is fixed, the top plate 1 and the supporting beam 2 are perforated by drilling equipment according to holes formed in the steel member 4, and the assembly of the parts connected by bolts is completed. The fastening of the steel member 4 to the roof panel 1 and the support beam 2 is then achieved with fastening bolts.

Example two

As shown in fig. 2-3, based on the first embodiment, this embodiment further includes: the bottom of the loading table 31 is provided with a holding groove, and the top inner wall of the holding groove is provided with a threaded hole. The clip 32 is bolted into the receiving groove.

In this embodiment, the bolt-fastening connection between the clamping member 32 and the loading platform 31 makes the clamping member 32 only need to assemble the loading platform 31 at the position where the crack occurs, thereby reducing unnecessary use thereof and saving resources.

Example III

As shown in fig. 3, based on the first or second embodiment, the present embodiment further includes: the clip 32 includes an L-shaped plate, and both ends of the L-shaped plate are integrally provided with risers. The side of the riser remote from the loading table 31 is symmetrically provided with pinch plates and forms a T-shaped slide cavity. T-shaped sliding blocks are arranged on the outer walls of the two ends of the steel member 4, and the T-shaped sliding blocks are in sliding connection with the T-shaped sliding cavities. The steel member 4 is connected with the fixing piece 3 through a fixing bolt. A plurality of holes are linearly distributed on the side wall of the steel member 4, and fastening bolts for connecting the top plate 1 or the support beam 2 are arranged in the holes.

In this embodiment, the vertical section of the steel member 4 is in an L-shaped structure, and holes linearly distributed on two sides of the steel member are arranged in a staggered manner, so that the assembly of the fastening bolt is facilitated, and the connection stability between the top plate 1 and the support beam 2 after the fastening bolt is used is improved.

In this embodiment, through holes are all provided on the two end walls of the steel member 4, the through holes penetrate through the corresponding T-shaped sliding blocks, connecting grooves are all formed in each vertical plate, connecting holes located on the side walls of the loading table 31 are formed in the side edges of the connecting grooves, and then when the steel member 4 is assembled, fixing bolts penetrate through the end side walls of the steel member 4 and extend into the connecting holes to achieve stable connection of the fixing bolts.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a concrete beam plate structure, includes the beam plate structure main part that constitutes by roof (1) and supporting beam (2), wherein, supporting beam (2) are including girder (21) and secondary beam (22) that vertically and horizontally set up, its characterized in that: fixing pieces (3) are arranged at the corners where the main beams (21) are connected with the secondary beams (22), and steel members (4) for stabilizing the beam plate structural main body are connected between two adjacent fixing pieces (3);

the fixing piece (3) comprises a loading table (31) integrally arranged at the corner of the supporting beam (2), and a clamping piece (32) is movably connected to the bottom of the loading table (31).

2. A concrete beam slab structure according to claim 1, wherein: the bottom of the loading table (31) is provided with a containing groove, and the top inner wall of the containing groove is provided with a threaded hole.

3. A concrete beam slab structure according to claim 2, wherein: the clamping piece (32) is connected in the accommodating groove through a bolt.

4. A concrete beam slab structure according to claim 1, wherein: the clamping piece (32) comprises an L-shaped plate, vertical plates are integrally arranged at two ends of the L-shaped plate, pinch plates are symmetrically arranged on one sides, far away from the loading table (31), of the vertical plates, and a T-shaped sliding cavity is formed.

5. The concrete beam slab structure of claim 4, wherein: t-shaped sliding blocks are arranged on the outer walls of the two ends of the steel member (4), and the T-shaped sliding blocks are connected with the T-shaped sliding cavities in a sliding mode.

6. A concrete beam slab structure according to claim 1, wherein: the steel member (4) is connected with the fixing piece (3) through a fixing bolt.

7. A concrete beam slab structure according to claim 1, wherein: a plurality of holes are linearly distributed on the side wall of the steel member (4), and fastening bolts for connecting the top plate (1) or the supporting beam (2) are arranged in the holes.