CN223562415U - Steel construction building crossbeam with high strength bearing capacity - Google Patents
Steel construction building crossbeam with high strength bearing capacityInfo
- Publication number
- CN223562415U CN223562415U CN202423030555.9U CN202423030555U CN223562415U CN 223562415 U CN223562415 U CN 223562415U CN 202423030555 U CN202423030555 U CN 202423030555U CN 223562415 U CN223562415 U CN 223562415U
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- reinforcing ribs
- plate
- bearing capacity
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- shaped steel
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Abstract
The utility model relates to the technical field of steel structures, in particular to a steel structure building beam with high-strength bearing capacity, which comprises H-shaped steel and reinforcing plates, wherein inclined reinforcing ribs and vertical reinforcing ribs are symmetrically welded and fixed on two sides of a middle plate of the H-shaped steel, the inclined reinforcing ribs are symmetrically arranged on two sides of the vertical reinforcing ribs, an acute angle is formed between the upper ends of the inclined reinforcing ribs on the two sides, fixing strips are welded and fixed at the middle positions of two sides of an upper plate and a lower plate, the reinforcing plates are fixedly connected with the fixing strips through bolts, connecting plates are welded and fixed at two ends of the H-shaped steel, and the end reinforcing ribs are welded and fixed between the lower plate and the connecting plates.
Description
Technical Field
The utility model relates to the technical field of steel structures, in particular to a steel structure building beam with high-strength bearing capacity.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel trusses and other components made of steel sections, steel plates and the like, and is widely applied to the fields of large-scale plants, venues, super high-rise and the like.
The beam is a member for supporting and fixing the top of a building in a steel structure, and is generally made of I-shaped steel or H-shaped steel at present, and is easy to bend and deform when bearing large force.
In view of the above, the present invention has been made in view of the above problems, and it is an object of the present invention to provide a steel structure building beam having high strength and bearing capacity, which solves the problems and improves the practical value.
Disclosure of utility model
The present utility model aims to provide a steel structural building beam with high strength bearing capacity to solve the problems and disadvantages set forth in the background art.
In order to achieve the above purpose, the utility model provides a steel structure building beam with high strength bearing capacity, which is achieved by the following specific technical means:
The steel structure building beam with the high strength bearing capacity comprises H-shaped steel, oblique reinforcing ribs, vertical reinforcing ribs, fixing strips, reinforcing plates, connecting plates, end reinforcing ribs, an upper plate, a middle plate and a lower plate, wherein the oblique reinforcing ribs and the vertical reinforcing ribs are symmetrically welded and fixed on two sides of the middle plate of the H-shaped steel, the oblique reinforcing ribs are symmetrically arranged on two sides of the vertical reinforcing ribs, acute angle is formed between the upper ends of the oblique reinforcing ribs on the two sides, two ends of the oblique reinforcing ribs and the two ends of the vertical reinforcing ribs are respectively abutted to the upper plate and the lower plate, the oblique reinforcing ribs and the vertical reinforcing ribs are arranged at a plurality of positions, the fixing strips are welded and fixed at the middle positions on two sides of the upper plate and the lower plate, the reinforcing plates are fixedly connected with the fixing strips through bolts, the connecting plates are welded and fixed on two ends of the H-shaped steel, and the end reinforcing ribs are welded and fixed between the lower plate and the connecting plates.
As a further optimization of the technical scheme, the steel structure building beam with high strength bearing capacity is characterized in that the fixing strip is of a rectangular plate-shaped structure, and a plurality of round holes for installing bolts are formed in the fixing strip.
As a further optimization of the technical scheme, the steel structure building beam with high strength bearing capacity is characterized in that the reinforcing plate is of a rectangular plate-shaped structure, and a plurality of round holes for installing bolts are formed in the upper part and the lower part of the reinforcing plate.
As a further optimization of the technical scheme, the end reinforcing ribs of the steel structure building beam with high strength bearing capacity are of triangular plate-shaped structures, and two positions of the end reinforcing ribs are respectively arranged at two ends of H-shaped steel.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1. According to the utility model, the inclined reinforcing ribs and the vertical reinforcing ribs are symmetrically welded and fixed on two sides of the middle plate of the H-shaped steel, the fixing strips are welded and fixed in the middle positions of the two sides of the upper plate and the lower plate, the reinforcing plates are fixedly connected with the fixing strips through bolts, and the inclined reinforcing ribs, the vertical reinforcing ribs and the reinforcing plates improve the bending deformation resistance of the H-shaped steel and the bearing capacity of the cross beam.
2. The end reinforcing ribs are of triangular plate-shaped structures, two positions are respectively arranged at the two ends of the H-shaped steel, the end reinforcing ribs are fixedly arranged between the lower layer plate and the connecting plate in a welded mode, the two ends of the H-shaped steel are connected with the connecting plate through the end reinforcing ribs, the two ends of the H-shaped steel are supported, stress conditions of welding positions of the two ends of the H-shaped steel and the connecting plate are optimized, and stress strength of the two ends of the H-shaped steel is improved.
3. The utility model improves the steel structure building beam with high strength bearing capacity, improves the bending deformation resistance of the beam and improves the stress strength of the two ends of the beam by arranging the reinforcing plates and the reinforcing ribs, thereby effectively solving the problems and the defects in the prior art and equipment.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
Fig. 2 is a schematic exploded view of the present utility model.
In the figure, H-shaped steel 1, inclined reinforcing ribs 2, vertical reinforcing ribs 3, fixing strips 4, reinforcing plates 5, connecting plates 6, end reinforcing ribs 7, an upper layer plate 101, a middle plate 102 and a lower layer plate 103 are shown.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 2, the present utility model provides a specific technical embodiment of a steel structural building beam with high strength bearing capacity:
The steel structure building beam with high strength bearing capacity comprises H-shaped steel 1, inclined reinforcing ribs 2, vertical reinforcing ribs 3, fixing strips 4, reinforcing plates 5, connecting plates 6, end reinforcing ribs 7, an upper layer plate 101, a middle plate 102 and a lower layer plate 103; the inclined reinforcing ribs 2 and the vertical reinforcing ribs 3 are symmetrically welded and fixed on two sides of the middle plate 102 of the H-shaped steel 1; the inclined reinforcing ribs 2 are symmetrically arranged on two sides of the vertical reinforcing rib 3, an acute angle is formed between the upper ends of the inclined reinforcing ribs 2 on the two sides, and two ends of the inclined reinforcing ribs 2 and the vertical reinforcing rib 3 are respectively abutted with the upper layer plate 101 and the lower layer plate 103; the inclined reinforcing ribs 2 and the vertical reinforcing ribs 3 are arranged at a plurality of positions, the inclined reinforcing ribs 2 and the vertical reinforcing ribs 3 form triangles with the upper layer plate 101 and the lower layer plate 103, the overall strength of the H-shaped steel 1 is improved, the fixing strips 4 are welded and fixed at the middle positions of the two sides of the upper layer plate 101 and the lower layer plate 103, the fixing strips 4 are of rectangular plate-shaped structures, a plurality of round holes for installing bolts are formed in the fixing strips 4, the reinforcing plates 5 are of rectangular plate-shaped structures, a plurality of round holes for installing bolts are formed in the upper part and the lower part of the reinforcing plates 5, the reinforcing plates 5 are fixedly connected with the fixing strips 4 through bolts, the reinforcing plates 5 connect the upper layer plate 101 and the lower layer plate 103, the bending deformation resistance of the H-shaped steel 1 is improved, the bearing capacity of a cross beam is improved, the connecting plates 6 are welded and fixed at the two ends of the H-shaped steel 1, the end reinforcing ribs 7 are welded and fixed between the lower layer plate 103 and the connecting plates 6, the end reinforcing ribs 7 are of the triangular plate-shaped structures, the two ends of the H-shaped steel 1 are arranged at the two ends of the H-shaped steel 1, the end reinforcing ribs 7 connect the two ends of the H-shaped steel 1 with the connecting plates 6 together, and play a supporting role in supporting, the stress condition of the welding positions of the two ends of the H-shaped steel 1 and the connecting plate 6 is optimized, and the stress intensity of the two ends of the H-shaped steel 1 is improved.
The specific implementation steps are as follows:
The method comprises the steps of respectively welding and fixing the inclined reinforcing ribs 2 and the vertical reinforcing ribs 3 on two sides of the middle plate 102, welding and connecting the two ends of the inclined reinforcing ribs 2 and the vertical reinforcing ribs 3 with the upper plate 101 and the lower plate 103, welding and fixing the fixing strips 4 on the middle positions of the inner sides of the upper plate 101 and the lower plate 103, fixing the reinforcing plates 5 on the fixing strips 4 through bolts, welding the connecting plates 6 on two ends of the H-shaped steel 1, welding the end reinforcing ribs 7 under the H-shaped steel 1, welding the end reinforcing ribs 7 with the connecting plates 6, and connecting the H-shaped steel 1 with the upright posts through the connecting plates 6.
In summary, the steel structure building beam with high strength bearing capacity is symmetrically welded and fixed on two sides of the middle plate of H-shaped steel through the inclined reinforcing ribs and the vertical reinforcing ribs, the fixing bars are welded and fixed at the middle positions of the two sides of the upper plate and the lower plate, the reinforcing plates are fixedly connected with the fixing bars through bolts, the inclined reinforcing ribs, the vertical reinforcing ribs and the reinforcing plates improve the bending deformation resistance of the H-shaped steel, the bearing capacity of the beam is improved, the end reinforcing ribs are of triangular plate-shaped structures, two ends of the H-shaped steel are respectively provided with two parts, the end reinforcing ribs are welded and fixed between the lower plate and the connecting plate, the two ends of the H-shaped steel are connected with the connecting plate together, the supporting effect is achieved on the two ends of the H-shaped steel, the stress condition of the two ends of the H-shaped steel is optimized, and the stress strength of the two ends of the H-shaped steel is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The steel structure building beam with the high strength bearing capacity comprises H-shaped steel (1), inclined reinforcing ribs (2), vertical reinforcing ribs (3), fixing strips (4), reinforcing plates (5), connecting plates (6), end reinforcing ribs (7), an upper layer plate (101), an intermediate plate (102) and a lower layer plate (103), and is characterized in that the inclined reinforcing ribs (2) and the vertical reinforcing ribs (3) are symmetrically welded and fixed on two sides of the intermediate plate (102) of the H-shaped steel (1), the inclined reinforcing ribs (2) are symmetrically arranged on two sides of the vertical reinforcing ribs (3), an acute angle is formed between the upper ends of the inclined reinforcing ribs (2) on two sides, two ends of the inclined reinforcing ribs (2) and the vertical reinforcing ribs (3) are respectively abutted to the upper layer plate (101) and the lower layer plate (103), the inclined reinforcing ribs (2) and the vertical reinforcing ribs (3) are arranged at a plurality of positions, the fixing strips (4) are welded and fixed on two sides of the upper layer plate (101) and the lower layer plate (103), the inclined reinforcing ribs (2) are fixedly connected with the fixing strips (4) through bolts, and the upper layer plate (6) and the connecting plates (7) are welded and fixed between the two end portions of the connecting plates (6) and the connecting plates (7).
2. The steel structure building beam with high strength bearing capacity according to claim 1, wherein the fixing strip (4) is of a rectangular plate-shaped structure, and a plurality of round holes for installing bolts are formed in the fixing strip (4).
3. The steel structure building beam with high strength bearing capacity according to claim 1, wherein the reinforcing plate (5) is of a rectangular plate-shaped structure, and the upper part and the lower part of the reinforcing plate (5) are provided with a plurality of round holes for installing bolts.
4. The steel structure building beam with high strength bearing capacity according to claim 1, wherein the end reinforcing ribs (7) are of triangular plate-shaped structures, and the end reinforcing ribs (7) are arranged at two positions at two ends of the H-shaped steel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423030555.9U CN223562415U (en) | 2024-12-09 | 2024-12-09 | Steel construction building crossbeam with high strength bearing capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423030555.9U CN223562415U (en) | 2024-12-09 | 2024-12-09 | Steel construction building crossbeam with high strength bearing capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223562415U true CN223562415U (en) | 2025-11-18 |
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ID=97671083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423030555.9U Active CN223562415U (en) | 2024-12-09 | 2024-12-09 | Steel construction building crossbeam with high strength bearing capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223562415U (en) |
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2024
- 2024-12-09 CN CN202423030555.9U patent/CN223562415U/en active Active
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