CN219808582U - Beam structure for assembled building - Google Patents

Abstract

The utility model discloses a beam structure for an assembled building, which relates to the field of beams and has the technical scheme that: including a plurality of strengthening ribs, fixedly connected with arch on the strengthening rib, the length direction linear array of strengthening rib is followed to the arch, has pour the layer outward to the strengthening rib, and the top of arch is located the outside of pouring the layer. The utility model forms an annular structure through the part of the arch frame outside the pouring layer, is convenient for lifting, the arch frame is symmetrically distributed on the length direction of the cross beam, is convenient for keeping the cross beam balanced during lifting, can tie the lifting rope on all the arch frames during lifting, ensures that the load is evenly distributed, avoids the load concentration, increases the connection strength between the arch frame and the pouring layer while increasing the integral strength of the cross beam, avoids the falling of the arch frame, and supports the bottom of the pouring layer through the arc surface formed by the supporting rib and the connecting rib, and ensures that the cross beam is integrally in an arch structure, thereby further improving the strength of the cross beam.

Description

Beam structure for assembled building

Technical Field

The utility model relates to the field of cross beams, in particular to a cross beam structure for an assembled building.

Background

The assembled beam is a building prefabricated member which is cast and processed into a whole beam in advance and then transported to an assembly site for assembly, when the beam is installed, a hanging ring is needed to be additionally arranged at the top end of the beam to facilitate lifting, however, when the beam is lifted, the load is concentrated at the hanging ring, and the beam is difficult to keep balanced, so that the connection between the hanging ring and the beam is unstable.

There is therefore a need to propose a new solution to this problem.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a beam structure for an assembled building.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides an assembled crossbeam structure for building, includes a plurality of strengthening ribs, fixedly connected with arch frame on the strengthening rib, the arch frame has been pour the layer along the length direction linear array of strengthening rib outward to the strengthening rib, the top of arch frame is located the outside of pouring the layer.

The utility model is further provided with: a plurality of meshes perpendicular to the reinforcing ribs are sleeved on the reinforcing ribs, and the meshes are welded with the reinforcing ribs.

The utility model is further provided with: the net piece is positioned at two sides of the arch frame and welded with the arch frame.

The utility model is further provided with: the two ends of the arch frame are fixedly connected with vertical ribs, and the bottom ends of the vertical ribs are located on the outer side of the pouring layer.

The utility model is further provided with: connecting ribs positioned below the reinforcing ribs are arranged between the vertical ribs positioned at the two ends of the arch frame.

The utility model is further provided with: and a plurality of supporting ribs are fixedly connected between the connecting ribs, and the supporting ribs are linearly arrayed along the length direction of the connecting ribs.

The utility model is further provided with: the bearing rib is located on the bottom surface of the pouring layer, and the middle section of the bearing rib is bent to one side close to the reinforcing rib.

The utility model is further provided with: the bearing rib is connected with the reinforcing rib through a steel wire.

In summary, the utility model has the following beneficial effects: the part that lies in outside the pouring layer through the arch forms annular structure, be convenient for lift by crane, arch symmetric distribution is on the length direction of crossbeam, be convenient for make the crossbeam keep balanced when lifting by crane, can tie lifting rope on whole arch when lifting by crane, make load evenly distributed, avoid the load to concentrate, strengthening rib and net piece all have increased the joint strength between arch and the pouring layer when having increased the whole intensity of crossbeam, avoid the arch to drop, form the arcwall face through bearing muscle and joint bar and come the bottom of bearing pouring the layer, and make the crossbeam wholly be the arch structure, further improved the intensity of crossbeam, the arch passes through vertical muscle and connects bearing muscle and joint bar, further improved the joint strength between arch frame and the pouring layer, simultaneously, the part that vertical muscle lies in outside the pouring layer has improved the joint strength of crossbeam and other building structure, the steel wire has improved the joint strength between bearing muscle and the strengthening rib.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second embodiment of the present utility model;

fig. 3 is an enlarged schematic view of a portion a of fig. 2.

In the figure: 1. reinforcing ribs; 2. an arch frame; 3. pouring a layer; 4. a mesh sheet; 5. vertical ribs; 6. a connecting rib; 7. a supporting rib; 8. and (3) a steel wire.

Detailed Description

The present utility model will be described in detail below with reference to the accompanying drawings and examples.

Examples: the beam structure for the assembled building, as shown in fig. 1 and 2, comprises a plurality of reinforcing ribs 1, wherein an arch frame 2 is fixedly connected to the reinforcing ribs 1, the arch frame 2 is linearly arrayed along the length direction of the reinforcing ribs 1, a pouring layer 3 is poured outside the reinforcing ribs 1, the top end of the arch frame 2 is positioned outside the pouring layer 3, a plurality of meshes 4 perpendicular to the reinforcing ribs 1 are sleeved on the reinforcing ribs 1, the meshes 4 are welded with the reinforcing ribs 1, the meshes 4 are positioned on two sides of the arch frame 2 and welded with the arch frame 2, eight meshes 4 which are parallel to each other and are square are linearly arrayed along the length direction of the reinforcing ribs 1, four reinforcing ribs 1 which are square are cylindrical penetrate through the meshes 4 along the horizontal direction, two meshes 4 clamp one arch frame 2, four arch frames 2 in total, the both ends of every arch frame 2 are welded with the top that is located two strengthening ribs 1 of top to arch frame 2 welds with the net piece 4 of its both sides, pour outside strengthening rib 1 and net piece 4 and form and pour layer 3, and make the top of arch frame 2 be located the outside of pouring layer 3 top, form the clearance between the highest point of arch frame 2 and the layer 3 of pouring, be located the part of pouring layer 3 through arch frame 2 and form annular structure, be convenient for lift by crane, arch frame 2 symmetric distribution is in the length direction of crossbeam, be convenient for make the crossbeam keep balanced when lifting by crane, can tie lifting rope on all arch frames 2 when lifting by crane, make load evenly distributed, avoid the load to concentrate, strengthening rib 1 and net piece 4 have all increased the joint strength between arch frame 2 and the layer 3 of pouring when having increased crossbeam bulk strength, avoid arch frame 2 to drop.

As shown in fig. 1, 2 and 3, two ends of the arch frame 2 are fixedly connected with vertical ribs 5, the bottom ends of the vertical ribs 5 are positioned on the outer side of the pouring layer 3, connecting ribs 6 positioned below the reinforcing ribs 1 are arranged between the vertical ribs 5 positioned at two ends of the arch frame 2, a plurality of connecting ribs 6 are fixedly connected with supporting ribs 7, the supporting ribs 7 are linearly arrayed along the length direction of the connecting ribs 6, the supporting ribs 7 are positioned on the bottom surface of the pouring layer 3, the middle section of the supporting ribs 7 is bent towards one side close to the reinforcing ribs 1, the supporting ribs 7 are connected with the reinforcing ribs 1 through steel wires 8, the vertical ribs 5 are in a vertical cylinder shape, the top ends of the vertical ribs 5 are attached to the bottom ends of the arch frame 2, the vertical ribs 5 and the arch frame 2 are integrally formed, the connecting ribs 6 are welded between the two vertical ribs 5 positioned at two ends of the arch frame 2 and are perpendicular to the vertical ribs 5 and positioned below the reinforcing ribs 1, four connecting ribs 6 are distributed on the same arc surface, the arc surface is arched towards one side close to the reinforcing rib 1, the number of the bearing ribs 7 is two, the bearing ribs 7 are bent to be attached to the arc surface, the bearing ribs 7 are welded with the connecting ribs 6, the top ends of the bearing ribs 7 are tied with the reinforcing ribs 1 through steel wires 8, the bearing ribs 7 are attached to a pouring model during pouring, the tail ends of the vertical ribs 5 are located on the outer side of the pouring layer 3, the bearing ribs 7 and the connecting ribs 6 form the arc surface to support the bottom of the pouring layer 3, the whole cross beam is in an arch structure, the strength of the cross beam is further improved, the arch frame 2 is connected with the bearing ribs 7 and the connecting ribs 6 through the vertical ribs 5, the connection strength between the arch frame 2 and the pouring layer 3 is further improved, meanwhile, the part of the vertical ribs 5 located outside the pouring layer 3 is improved in the connection strength of the cross beam and other building structures, the steel wires 8 improve the connection strength between the supporting ribs 7 and the reinforcing ribs 1.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (8)

1. The utility model provides a crossbeam structure for assembled building which characterized in that: including a plurality of strengthening ribs, fixedly connected with arch on the strengthening rib, the linear array of length direction of arch along the strengthening rib, the layer of pouring has been pour outward to the strengthening rib, the top of arch is located the outside of pouring the layer.

2. The fabricated building beam structure according to claim 1, wherein: a plurality of meshes perpendicular to the reinforcing ribs are sleeved on the reinforcing ribs, and the meshes are welded with the reinforcing ribs.

3. The fabricated building beam structure according to claim 2, wherein: the net piece is positioned at two sides of the arch frame and welded with the arch frame.

4. The fabricated building beam structure according to claim 1, wherein: the two ends of the arch frame are fixedly connected with vertical ribs, and the bottom ends of the vertical ribs are located on the outer side of the pouring layer.

5. The fabricated building beam structure according to claim 4, wherein: connecting ribs positioned below the reinforcing ribs are arranged between the vertical ribs positioned at the two ends of the arch frame.

6. The fabricated building beam structure according to claim 5, wherein: and a plurality of supporting ribs are fixedly connected between the connecting ribs, and the supporting ribs are linearly arrayed along the length direction of the connecting ribs.

7. The fabricated building beam structure according to claim 6, wherein: the bearing rib is located on the bottom surface of the pouring layer, and the middle section of the bearing rib is bent to one side close to the reinforcing rib.

8. The fabricated building beam structure according to claim 7, wherein: the bearing rib is connected with the reinforcing rib through a steel wire.