CN223707224U - Building steel construction crossbeam bearing structure - Google Patents
Building steel construction crossbeam bearing structureInfo
- Publication number
- CN223707224U CN223707224U CN202520265950.0U CN202520265950U CN223707224U CN 223707224 U CN223707224 U CN 223707224U CN 202520265950 U CN202520265950 U CN 202520265950U CN 223707224 U CN223707224 U CN 223707224U
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- support
- frame
- supporting frame
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Abstract
The utility model discloses a beam supporting structure of a building steel structure, which comprises an I-shaped supporting frame and a beam supporting and fixing plate welded at the top end of the I-shaped supporting frame, wherein the cross section area of the beam supporting and fixing plate is larger than that of the I-shaped supporting frame, triangular reinforcing plates B are connected between the bottoms of the left end and the right end of the beam supporting and fixing plate and the outer walls of the left end and the right end of the top of the I-shaped supporting frame, the triangular reinforcing plates B are fixedly connected with the I-shaped supporting frame and the beam supporting and fixing plate through welding, a novel supporting and fixing device is additionally arranged at the left end and the right end of the I-shaped supporting frame of the beam supporting structure close to the top, and the two supporting and fixing devices can be respectively supported at the bottoms of the left side and the right side of the beam supporting position after the beam supporting structure is installed, so that the supporting area of the beam supporting structure to a beam can be increased, and the external force resistance of the beam of the building steel structure can be improved.
Description
Technical Field
The utility model belongs to the technical field of building, and particularly relates to a beam supporting structure of a building steel structure.
Background
In construction, steel structural beam support structures are a common form of construction that utilize the transverse support of the beams to transfer loads and stabilize the structure. Such support structures are commonly used to connect floors of buildings or as load bearing members for large spaces such as bridges, industrial plants, etc. The beam support structure is characterized in that the beam support structure can effectively distribute and transfer force, and particularly when the load of an upper structure or a roof needs to be transferred to a foundation through a support system, the beam support structure can still maintain good stability when bearing huge load by utilizing the material characteristics of a steel structure, namely high strength, high rigidity and light weight. The beams are composed of steel beams, can be in the forms of I-steel, channel steel, H-steel and the like, and are connected with columns or other structural members through welding or bolting and the like. The cross-sectional and dimensional design of the cross-beam is dependent upon the load carrying capacity and span length required, and in general, the structural steel cross-beam support structure is an efficient and reliable form of construction and is widely used in modern and industrial construction. By careful design of materials and structures, a building which is beautiful and reasonable in structure can be created, and safe living and working space can be provided for people.
But building steel construction crossbeam bearing structure mainly supports in the bottom of crossbeam to increase the bearing capacity of crossbeam and whole building steel construction's structural fastness, and bearing structure mainly supports in the crossbeam bottom with the vertically placement, so crossbeam and bearing structure's fixed point then can concentrate in one place, and the weight of crossbeam even crossbeam additional structure all can concentrate and exert pressure on bearing structure, in case building steel construction receives the too big bearing capacity of bearing structure and surpasses self limit that then can cause bearing structure to appear deformation easily, also can cause bearing structure and crossbeam junction to produce not hard up simultaneously easily.
Disclosure of utility model
The utility model aims to provide a beam supporting structure of a building steel structure, which aims to solve the problems that the fixed points of the beam and the supporting structure are concentrated at one place, the weight of the beam and even the additional structure of the beam can be concentrated on the supporting structure, and once the building steel structure is excessively acted by external force, the supporting capacity of the supporting structure exceeds the limit of the supporting structure, and the supporting structure is easy to deform.
The cross beam supporting structure of the building steel structure comprises an I-shaped supporting frame and a cross beam supporting and fixing plate welded at the top end of the I-shaped supporting frame, wherein the cross sectional area of the cross beam supporting and fixing plate is larger than that of the I-shaped supporting frame, triangular reinforcing plates B are connected between the bottoms of the left end and the right end of the cross beam supporting and fixing plate and the outer walls of the left end and the right end of the top of the I-shaped supporting frame, the triangular reinforcing plates B are fixedly connected with the I-shaped supporting frame and the cross beam supporting and fixing plate through welding, and supporting and reinforcing devices are arranged on the outer walls of the left end and the right end of the upper side of the center of the I-shaped supporting frame;
The support reinforcing apparatus on the outer wall of I-shaped support frame right-hand member includes welded fastening plate, metal sleeve pipe support and flexible positioning support, metal sleeve pipe support left end is provided with welded fastening plate, welded fastening plate welded fastening is on the outer wall of I-shaped support frame right-hand member, the inside grafting of metal sleeve pipe support has flexible positioning support, flexible positioning support right-hand member exposes outside metal sleeve pipe support right-hand member.
Preferably, the metal sleeve support is fixed at the right end of the I-shaped support in a horizontal mode, the telescopic positioning support can move left and right in the metal sleeve support, and the telescopic positioning support is a solid metal support.
Preferably, the supporting and reinforcing device further comprises a vertical supporting frame and a U-shaped reinforcing sleeve, the vertical supporting frame is welded at the top of the right end of the telescopic positioning support, the U-shaped reinforcing sleeve is welded at the top end of the vertical supporting frame, and the U-shaped opening direction of the U-shaped reinforcing sleeve faces upwards.
Preferably, the inner wall of the top end of the U-shaped reinforcing sleeve and the outer wall of the top end of the beam supporting and fixing plate are positioned on the same horizontal plane, and the U-shaped reinforcing sleeve can be sleeved at the front end, the rear end and the outside of the bottom end of the beam.
Preferably, the bottom end of the I-shaped support frame is welded with a metal installation bottom plate, and triangular reinforcing plates A are welded between the tops of the left end and the right end of the metal installation bottom plate and the outer walls of the left end and the right end of the bottom of the I-shaped support frame.
Preferably, a plurality of reinforcing cross bars are fixed in the I-shaped inner parts of the front end and the rear end of the I-shaped support frame at equal intervals, and a plurality of mounting holes are formed in the metal mounting bottom plate and the inner parts of the cross beam support fixing plates at equal intervals.
Compared with the prior art, the utility model provides the beam supporting structure of the building steel structure, which has the following beneficial effects:
According to the utility model, the novel supporting and reinforcing devices are additionally arranged at the left end and the right end of the I-shaped supporting frame of the beam supporting structure of the building steel structure, which are close to the top, and the two supporting and reinforcing devices can be respectively supported at the bottoms of the left side and the right side of the beam supporting position after the beam supporting structure is installed, so that the supporting area of the beam supporting structure to the beam can be increased, the external force resistance of the beam of the building steel structure can be improved, and meanwhile, the supporting acting force of the supporting structure to the beam can be shared by the two supporting and reinforcing devices, so that the weight of the beam is not fully concentrated at the joint of the supporting structure and the beam, and the supporting effect of the supporting structure to the beam can be increased.
Drawings
Fig. 1 is a schematic perspective view of a beam support structure for a steel structure of a building according to the present utility model.
Fig. 2 is a schematic plan view of a beam support structure for a steel structure of a building according to the present utility model.
Fig. 3 is a schematic perspective view of a support reinforcing apparatus according to the present utility model.
In the figure, a metal installation bottom plate, a 2, an installation hole, a 3, a triangular reinforcing plate A, a 4, an I-shaped supporting frame, a5, a reinforcing cross bar, a 6, a cross bar supporting and fixing plate, a 7, a triangular reinforcing plate B, a 8, a supporting and reinforcing device, a 9, a welding and fixing plate, a 10, a metal sleeve bracket, a 11, a telescopic positioning bracket, a 12, a vertical supporting frame and a 13, U-shaped reinforcing sleeve.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a beam supporting structure of a building steel structure as shown in figures 1-3, which comprises an I-shaped supporting frame 4 and a beam supporting and fixing plate 6 welded at the top end of the I-shaped supporting frame 4, wherein the cross section area of the beam supporting and fixing plate 6 is larger than that of the I-shaped supporting frame 4, triangular reinforcing plates B7 are respectively connected between the bottoms of the left end and the right end of the beam supporting and fixing plate 6 and the outer walls of the left end and the right end of the top of the I-shaped supporting frame 4, the triangular reinforcing plates B7 are fixedly connected with the I-shaped supporting frame 4 and the beam supporting and fixing plate 6 through welding, metal mounting bottom plates 1 are welded at the bottom ends of the I-shaped supporting frame 4, triangular reinforcing plates A3 are welded between the tops of the left end and the right end of the metal mounting bottom plates 1 and the outer walls of the left end and the right end of the I-shaped supporting frame 4, a plurality of reinforcing cross bars 5 are uniformly fixed in the I-shaped inner spaces of the front end and the back end of the I-shaped supporting frame 4, when the building steel structure beam supporting structure is used, the supporting positions of the supporting structure on the beams are required to be determined, the I-shaped supporting frame 4 is required to be vertically arranged on the ground through the metal mounting plates at the bottom ends, the beam supporting and fixing plates 6 at the top ends of the I-shaped supporting frames 4 are attached to and supported on the outer walls of the bottom ends of the beams, the metal mounting base plate 1 is required to be mounted and fixed on the ground through special bolts, the beam supporting and fixing plates 6 are connected and fixed with the beams at the top ends through the special bolts, so that the I-shaped supporting frames 4 are vertically supported at the bottom ends of the beams, and the bottom ends of the I-shaped supporting frames 4 are installed on the ground through the metal mounting plates, so that a strong supporting effect can be provided for the beams, to increase the external force resistance of the cross beam.
As shown in fig. 1 and 3, the left and right outer walls of the left and right ends of the upper side of the center of the i-shaped support frame 4 are respectively provided with a supporting and reinforcing device 8, the supporting and reinforcing device 8 on the outer wall of the right end of the i-shaped support frame 4 comprises a welding fixing plate 9, a metal sleeve support frame 10 and a telescopic positioning support frame 11, the left end of the metal sleeve support frame 10 is provided with the welding fixing plate 9, the welding fixing plate 9 is welded and fixed on the outer wall of the right end of the i-shaped support frame 4, the telescopic positioning support frame 11 is inserted into the metal sleeve support frame 10, the right end of the telescopic positioning support frame 11 is exposed out of the right end of the metal sleeve support frame 10, the metal sleeve support frame 10 is horizontally fixed on the right end of the i-shaped support frame 4, the telescopic positioning support frame 11 can move left and right in the metal sleeve support frame 10, the telescopic positioning support frame 11 is a solid metal frame, the supporting and reinforcing device 8 further comprises a vertical support frame 12 and a U-shaped reinforcing sleeve 13, the top of the right end of the vertical support frame 12 is welded on the top of the right end of the telescopic positioning support frame 11, and the top of the vertical support frame 12 is welded with the U-shaped reinforcing sleeve 13, and the U-shaped opening direction of the U-shaped reinforcing sleeve 13 is upward.
As shown in fig. 1 and 3, the inner wall of the top end of the U-shaped reinforcing sleeve 13 and the outer wall of the top end of the beam supporting and fixing plate 6 are on the same horizontal plane, the U-shaped reinforcing sleeve 13 can be sleeved at the front end and the rear end of the beam and the outside of the bottom end, when the i-shaped supporting frame 4 is vertically supported at the bottom end of the beam through the top beam supporting and fixing plate 6, the U-shaped reinforcing sleeve 13 at the top end of the vertical supporting frame 12 is sleeved at the bottom end and the outside of the front end and the rear end of the beam, in order to increase the supporting effect of the supporting and fixing device 8 on the beam, the supporting position of the U-shaped reinforcing sleeve 13 at the bottom end of the beam needs to be adjusted, specifically, the vertical supporting frame 12 needs to be hammered, so that the vertical supporting frame 12 drives the telescopic positioning bracket 11 to move outwards in the metal sleeve bracket 10 through hammering, the supporting position of the U-shaped reinforcing sleeve 13 can outwards move, thereby increasing the supporting distance between the U-shaped reinforcing sleeve 13 and the beam supporting and fixing plate 6, the supporting effect on the beam is better when the supporting distance between the two beams is larger, and the supporting effect of the beam is also can be shared, and the weight pressure of the beam on the i-shaped supporting frame 4 is formed.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.
Claims (6)
1. The beam supporting structure of the building steel structure comprises an I-shaped supporting frame (4) and a beam supporting and fixing plate (6) welded at the top end of the I-shaped supporting frame (4), wherein the cross section area of the beam supporting and fixing plate (6) is larger than that of the I-shaped supporting frame (4), triangular reinforcing plates B (7) are connected between the bottoms of the left end and the right end of the beam supporting and fixing plate (6) and the outer walls of the left end and the right end of the top of the I-shaped supporting frame (4), and the triangular reinforcing plates B (7) are fixedly connected with the I-shaped supporting frame (4) and the beam supporting and fixing plate (6) through welding;
Support reinforcing apparatus (8) on I shape support frame (4) right-hand member outer wall include welded fastening plate (9), metal sleeve pipe support (10) and flexible positioning support (11), metal sleeve pipe support (10) left end is provided with welded fastening plate (9), welded fastening plate (9) welded fastening is on I shape support frame (4) right-hand member outer wall, inside grafting of metal sleeve pipe support (10) has flexible positioning support (11), flexible positioning support (11) right-hand member exposes outside metal sleeve pipe support (10) right-hand member.
2. The beam supporting structure of the building steel structure according to claim 1, wherein the metal sleeve support (10) is horizontally fixed at the right end of the I-shaped support frame (4), the telescopic positioning support (11) can move left and right in the metal sleeve support (10), and the telescopic positioning support (11) is a solid metal frame.
3. The beam supporting structure of the building steel structure according to claim 2, wherein the supporting and reinforcing device (8) further comprises a vertical supporting frame (12) and a U-shaped reinforcing sleeve (13), the vertical supporting frame (12) is welded at the top of the right end of the telescopic positioning support (11), the U-shaped reinforcing sleeve (13) is welded at the top of the vertical supporting frame (12), and the U-shaped opening of the U-shaped reinforcing sleeve (13) faces upwards.
4. The beam supporting structure of the building steel structure according to claim 3, wherein the inner wall of the top end of the U-shaped reinforcing sleeve (13) and the outer wall of the top end of the beam supporting and fixing plate (6) are positioned on the same horizontal plane, and the U-shaped reinforcing sleeve (13) can be sleeved at the front end, the rear end and the outer part of the bottom end of the beam.
5. The beam supporting structure of the building steel structure according to claim 1, wherein the bottom end of the I-shaped supporting frame (4) is welded with a metal installation base plate (1), and triangular reinforcing plates A (3) are welded between the tops of the left end and the right end of the metal installation base plate (1) and the outer walls of the left end and the right end of the bottom of the I-shaped supporting frame (4).
6. The beam supporting structure of the building steel structure according to claim 5, wherein a plurality of reinforcing cross bars (5) are fixed in the I-shaped inner parts of the front end and the rear end of the I-shaped supporting frame (4) at equal intervals, and a plurality of mounting holes (2) are formed in the metal mounting base plate (1) and the beam supporting and fixing plate (6) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520265950.0U CN223707224U (en) | 2025-02-19 | 2025-02-19 | Building steel construction crossbeam bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520265950.0U CN223707224U (en) | 2025-02-19 | 2025-02-19 | Building steel construction crossbeam bearing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223707224U true CN223707224U (en) | 2025-12-23 |
Family
ID=98063410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520265950.0U Active CN223707224U (en) | 2025-02-19 | 2025-02-19 | Building steel construction crossbeam bearing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223707224U (en) |
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2025
- 2025-02-19 CN CN202520265950.0U patent/CN223707224U/en active Active
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