CN221119322U - Old building wall body strutting arrangement - Google Patents
Old building wall body strutting arrangement Download PDFInfo
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- CN221119322U CN221119322U CN202323029300.6U CN202323029300U CN221119322U CN 221119322 U CN221119322 U CN 221119322U CN 202323029300 U CN202323029300 U CN 202323029300U CN 221119322 U CN221119322 U CN 221119322U
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- cross beam
- supporting
- plate
- old building
- beams
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- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 210000001503 joint Anatomy 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 238000007789 sealing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model relates to the technical field of building walls, and discloses an old building wall supporting device, which comprises a plurality of beam supports, a cross beam and two vertical beams, wherein the beam supports are arranged at equal intervals, and the beam supports are used for supporting building roof beams; the cross beam passes through the connecting piece below the beam support, and two ends of the cross beam are limited between the connecting pieces at two sides; the two vertical beams are fixed at the bottoms of the connecting pieces at the two sides, and the cross beam is supported by the two vertical beams. The plurality of beam brackets can effectively uniformly disperse the load of the building roof beam to a plurality of supporting points. The bearing pressure of a single supporting point can be reduced, the risk of overlarge local stress is reduced, the stability and the safety of the structure are improved, the cross beam is adopted to pass through the connecting piece under the beam support, the integral rigidity of the supporting device can be increased, when the device faces external loads such as earthquake and wind power, the device can better resist deformation and deflection force, and the earthquake resistance and wind resistance of the integral structure are improved.
Description
Technical Field
The utility model belongs to the technical field of building walls, and particularly relates to an old building wall supporting device.
Background
The roof beam supporting structure is adopted to support the building roof beam in the old building wall supporting system, the roof beam supporting structure can bear the dead weight of the roof structure and external loads from earthquake, wind power and the like, the stability and the safety of the building are ensured,
In the prior art, the supporting structure commonly used comprises a steel girder supporting and a concrete supporting, and the traditional means are that the steel girder supporting and the concrete supporting are supported on two sides of a roof beam through two vertical beams, so that the roof beam and the supporting vertical beams only have two contact points, the roof beam cannot well disperse load on a bottom wall body through the supporting structure, so that part of the wall body bears larger pressure, other areas are not concentrated in load, the problem of overlarge local stress is easily caused, and the supporting rigidity is relatively low due to the fact that only two contact points exist, the response capability to large horizontal loads (such as wind force and earthquake) is limited, and the integral earthquake resistance and wind resistance of a building are influenced.
Disclosure of utility model
In order to make up for the defects of the prior art, the utility model provides a support device for an old building wall body.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The old building wall supporting device comprises a plurality of beam supports, cross beams and two vertical beams, wherein the beam supports are arranged at equal intervals, are U-shaped steel structures and are used for supporting building roof beams;
The beam passes through the connecting piece below the beam support, and two ends of the beam are limited between the connecting pieces at two sides;
The two vertical beams are fixed at the bottoms of the connecting pieces at the two sides, and the cross beam is supported by the two vertical beams.
The beam supports are arranged at equal intervals and are arranged on the cross beams, the beam supports are used for supporting roof beams, the cross beams are supported by the two vertical beams, and the load of the building roof beams can be effectively and uniformly dispersed to a plurality of supporting points through the beam supports arranged at equal intervals. The bearing pressure of a single supporting point can be reduced, so that the risk of overlarge local stress is reduced, the stability and the safety of the structure are improved, the cross beam is adopted to penetrate through the connecting piece below the beam support, and meanwhile, limiting is carried out, the integral rigidity of the supporting device can be increased, and therefore, when the device faces external loads such as earthquake and wind power, the device can better resist deformation and deflection force, and the earthquake resistance and wind resistance of the integral structure are improved.
Preferably, the cross beams and the vertical beams are all H-shaped steel, so that the stability and the strength of the whole building structure system are improved.
Preferably, the connecting piece comprises an outer sleeve cover matched and spliced with the cross beam and an abutting plate connected to the inner side of the outer sleeve cover through a reinforcing rib and abutted with a web plate of the cross beam, wherein the two abutting plates are respectively positioned on the upper surface and the lower surface of the web plate of the cross beam, a supporting block is fixedly arranged at the top of the outer sleeve cover, and the beam support is fixed at the top of the supporting block;
the outer cover, the reinforcing ribs, the supporting blocks and the butt joint plates are all steel structural members, so that firmness and durability of the connecting piece are guaranteed.
Preferably, the two abutting plates are fixedly connected with the web plate of the beam through the first bolts and the first nuts in a threaded manner, so that firm connection between the connecting piece and the beam is ensured.
Preferably, the outer cover of the two connecting pieces at two sides is provided with an outer plugging plate, and the bottom of the outer cover is provided with two connecting plates which are in butt joint with the vertical beam web plates;
The connecting plate is connected with the outer cover through the reinforcing ribs, and the outer plugging plate, the reinforcing ribs and the connecting plate are steel structural members, so that the integrity and the sealing performance of the whole building structure are improved.
Preferably, the two connecting plates and the vertical beam web plates are fixedly connected through second bolts and second nuts in a threaded manner, so that firm connection between the connecting plates and the vertical beams is ensured.
The utility model has the technical effects and advantages that:
The beam and the vertical beam in the old building wall body supporting device are of H-shaped steel structures, have higher strength and rigidity, so that firm support is provided, the stability and strength of the whole building structure are improved, the beam supports arranged at equal intervals are adopted, roof beam loads are evenly dispersed to a plurality of supporting points, the bearing pressure of each single supporting point is reduced, the risk of overlarge local stress is reduced, the stability and the safety of the structure are improved, and the firm connection of a connecting plate and the beam and the vertical beam is ensured through the fixation of the first bolt and the first nut and the fixation of the second bolt and the second nut, so that the stability and the reliability of the supporting device are improved.
This structural design of jacket cover and butt joint board among old building wall body strutting arrangement, through the connection of stiffening rib, stability and rigidity of connecting piece have been increased, guarantee the firm connection of connecting piece and crossbeam, the resistance ability of strutting arrangement to external load has been improved, the top of jacket cover is equipped with the supporting shoe, the roof beam holds in the palm and fixes at the top of supporting shoe, extra support and stability have been provided, ensure that the roof beam held in the palm can firmly bearing building, through the steel structure design of outer shutoff board, strengthening rib and connecting plate, the wholeness and the closure of connecting piece have been strengthened, building structure's stability and protective properties have been improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the butt joint of the side connector and the vertical beam of the present utility model;
FIG. 3 is a schematic view of the interface between the connector and the cross beam according to the present utility model;
FIG. 4 is a schematic view of a connector according to the present utility model;
FIG. 5 is a schematic view of the structure of the side connector of the present utility model.
In the figure: 1. a beam support; 2. a cross beam; 3. a connecting piece; 301. a jacket cover; 302. reinforcing ribs; 303. an abutting plate; 304. an outer plugging plate; 305. a connecting plate; 306. reinforcing ribs; 4. a vertical beam; 5. a support block; 6. a first bolt; 7. a first nut; 8. a second bolt; 9. and a second nut.
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 application will be described in further detail with reference to figures 1-5,
The embodiment of the application discloses a support device for an old building wall, which comprises a plurality of beam supports 1, a cross beam 2 and two vertical beams 4 which are arranged in an equidistant manner, wherein the beam supports 1 are U-shaped steel structures and are used for supporting building roof beams;
The beam 2 passes through the connecting piece 3 below the beam support 1, and two ends of the beam 2 are limited between the connecting pieces 3 at two sides;
The two vertical beams 4 are fixed at the bottoms of the two side connecting pieces 3, and the cross beam 2 is supported by the two vertical beams 4.
The beam supports 1 are arranged on the beam 2 in an equidistant manner, the beam supports 1 are used for supporting roof beams, the beam 2 is supported by the two vertical beams 4, and the load of the building roof beams can be effectively and uniformly dispersed to a plurality of supporting points through the beam supports 1 arranged in an equidistant manner. The bearing pressure of a single supporting point can be reduced, so that the risk of overlarge local stress is reduced, the stability and the safety of the structure are improved, the cross beam 2 is adopted to penetrate through the connecting piece 3 below the beam support 1 and is limited at the same time, the integral rigidity of the supporting device can be increased, and therefore, when the device faces external loads such as earthquake and wind power, the device can better resist deformation and deflection force, and the earthquake resistance and wind resistance of the integral structure are improved.
The cross beam 2 and the vertical beam 4 are all H-shaped steel, which is beneficial to improving the stability and strength of the whole building structure system.
As shown in fig. 3-4, the connecting piece 3 comprises an outer cover 301 which is matched and spliced with the beam 2, and a butt joint plate 303 which is connected to the inner side of the outer cover 301 through a reinforcing rib 302 and is in butt joint with a web plate of the beam 2, wherein the butt joint plate 303 is provided with two butt joint plates which are respectively positioned on the upper surface and the lower surface of the web plate of the beam 2, a supporting block 5 is fixedly arranged at the top of the outer cover 301, and the beam support 1 is fixed at the top of the supporting block 5, so that the mounting mode can provide additional support and stability, and the beam support 1 can firmly support roof beams of a building;
the outer cover 301, the reinforcing ribs 302, the supporting blocks 5 and the butt plate 303 are all steel structural members, which is beneficial to ensuring the firmness and durability of the connecting piece 3.
The two butt plates 303 are fixedly connected with the web plate of the cross beam 2 in a threaded manner through the first bolts 6 and the first nuts 7, so that firm connection between the connecting piece 3 and the cross beam 2 is ensured, the supporting device can effectively disperse and bear the load of the roof beam, and the stability of the structure is improved.
As shown in fig. 2 and 5, the outer cover 301 of the two connectors 3 on both sides is provided with an outer plugging plate 304, and the bottom of the outer cover 301 is provided with two connecting plates 305 which are in butt joint with the web plates of the vertical beams 4;
The connecting plate 305 is connected with the outer cover through the reinforcing ribs 306, and the outer plugging plate 304, the reinforcing ribs 306 and the connecting plate 305 are all steel structural members, so that the integrity and the sealing performance of the whole building structure are improved.
The two connecting plates 305 are fixedly connected with the web plate of the vertical beam 4 through the second bolts 8 and the second nuts 9 in a threaded manner, so that the firmness and stability of connection are ensured. This helps the support device to be able to stably carry the load of the roof beam and to avoid the problem of local overstress.
This old building wall body strutting arrangement, beam support 1 is pegged graft through the cooperation with crossbeam 2, and direct bearing building roof beam, and crossbeam 2 is spacing between two connecting pieces 3 of avris through connecting piece 3, and two perpendicular roof beams 4 are fixed in the bottom of two avris connecting pieces, support crossbeam 2 through perpendicular roof beam 4, and this kind of structural design has realized the even dispersion of multiple spot support and load, has guaranteed braced system's stability and wholeness ability.
The old building wall body supporting device realizes multipoint support and uniform load dispersion, and can provide firm support, increase overall stability, reduce local stress risk, improve external force resistance, enhance sealing and provide reliable connection. These features help to promote stability, safety and reliability of the building structure.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A wall support device for a old building, comprising:
the beam supports (1) are arranged at equal intervals, and the beam supports (1) are U-shaped steel structures and are used for supporting building roof beams;
The cross beam (2) passes through the connecting piece (3) below the beam support (1), and two ends of the cross beam (2) are limited between the connecting pieces (3) at two sides;
The two vertical beams (4) are fixed at the bottoms of the connecting pieces (3) at the two sides, and the cross beam (2) is supported by the two vertical beams (4).
2. An old building wall support device according to claim 1, wherein: the cross beam (2) and the vertical beam (4) are all H-shaped steel.
3. An old building wall support device according to claim 1, wherein: the connecting piece (3) comprises an outer sleeve (301) which is matched and spliced with the cross beam (2), and a butt joint plate (303) which is connected to the inner side of the outer sleeve (301) through a reinforcing rib (302) and is in butt joint with a web plate of the cross beam (2), wherein the butt joint plate (303) is provided with two butt joint plates which are respectively positioned on the upper surface and the lower surface of the web plate of the cross beam (2), a supporting block (5) is fixedly arranged at the top of the outer sleeve (301), and the beam support (1) is fixed at the top of the supporting block (5);
The outer cover (301), the reinforcing ribs (302), the supporting blocks (5) and the butt plate (303) are all steel structural members.
4. A support device for old building walls according to claim 3, wherein: the two butt plates (303) are fixedly connected with the web plate of the cross beam (2) in a threaded manner through a first bolt (6) and a first nut (7).
5. A support device for old building walls according to claim 3, wherein: an outer plugging plate (304) is arranged on the outer cover (301) of the two connecting pieces (3) at two sides, and two connecting plates (305) which are in butt joint with the web plates of the vertical beams (4) are arranged at the bottom of the outer cover (301);
The connecting plate (305) is connected with the outer sleeve cover through reinforcing ribs (306), and the outer plugging plate (304), the reinforcing ribs (306) and the connecting plate (305) are all steel structural members.
6. An old building wall support device according to claim 5, wherein: the two connecting plates (305) are fixedly connected with the web plate of the vertical beam (4) in a threaded manner through a second bolt (8) and a second nut (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323029300.6U CN221119322U (en) | 2023-11-09 | 2023-11-09 | Old building wall body strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323029300.6U CN221119322U (en) | 2023-11-09 | 2023-11-09 | Old building wall body strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221119322U true CN221119322U (en) | 2024-06-11 |
Family
ID=91362704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323029300.6U Active CN221119322U (en) | 2023-11-09 | 2023-11-09 | Old building wall body strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221119322U (en) |
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2023
- 2023-11-09 CN CN202323029300.6U patent/CN221119322U/en active Active
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| GR01 | Patent grant |