CN220768975U - Supporting device of basement cantilever bearing frame - Google Patents
Supporting device of basement cantilever bearing frame Download PDFInfo
- Publication number
- CN220768975U CN220768975U CN202322486487.6U CN202322486487U CN220768975U CN 220768975 U CN220768975 U CN 220768975U CN 202322486487 U CN202322486487 U CN 202322486487U CN 220768975 U CN220768975 U CN 220768975U
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- bearing frame
- stretcher
- basement
- overhanging
- steel ball
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 238000005096 rolling process Methods 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 4
- 230000001050 lubricating effect Effects 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims description 4
- 239000004519 grease Substances 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 230000009916 joint effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 8
- 238000003466 welding Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011076 safety test Methods 0.000 description 1
- 238000009781 safety test method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of cantilever beam support, in particular to a support device of a cantilever bearing frame of a basement, which comprises the cantilever bearing frame and further comprises: the support assembly comprises wing plates overhanging the side edges of the bearing frame, the bottoms of the wing plates are connected with the stretcher in a lap joint mode, one side of the stretcher is provided with a limiting plate, the limiting plate is connected with one side of the wing plates in a lap joint mode, one side of the stretcher is provided with a steel ball groove, steel balls are arranged in the steel ball groove in a rolling mode, one side of the stretcher is provided with a stand, reinforcing ribs are arranged in an array mode in the stand, and a bottom plate is arranged on one side of the stand. The steel balls are lapped on the side wall of the overhanging bearing frame. Once the overhanging bearing frame is shifted due to the nonresistible factors, the steel balls can be adapted to the overhanging bearing frame to roll, and meanwhile, the lap joint effect of the bottom stretcher is not affected. As a fixed component, the bottom plate and the thread groove at the bottom also need to be matched with the stretcher at the top to realize a certain range of movement, so that the vertical frame at the middle part can be prevented from being broken.
Description
Technical Field
The utility model relates to the technical field of cantilever beam support, in particular to a support device of a cantilever bearing frame of a basement.
Background
The cantilever bearing frame of basement is a structural support equipment for the interior of basement of building. The apparatus is typically made of steel or concrete and is supported on basement walls using overhanging designs to support the weight and load of the floors above. Compared with the traditional basement column, the cantilever bearing frame can provide larger space, so that the basement is wider and spacious under the condition that the layout of a room is not affected. Furthermore, overhanging load-bearing brackets can also improve the aesthetics and comfort of the building, as they are usually hidden behind walls, without taking up valuable space or affecting the finishing style of the room. However, basement overhanging loadbearing frames also have some drawbacks. First, these devices need to undergo rigorous anti-seismic and safety testing to ensure that they can withstand the weight of floors and the loads from natural disasters such as earthquakes. Secondly, the installation of overhanging load-bearing frames requires technical expertise and experience, and therefore requires a specialized building team to be sought for design and construction. In a word, the basement cantilever bearing frame is flexible, attractive and practical basement supporting equipment, can provide a larger available space for a building, but needs to be subjected to professional design, construction and safety test.
The bearing frame of basement cantilever beam adopts strutting arrangement to fix and support in the installation process. The existing cantilever beam supporting device mainly adopts a welding mode to fix a supporting piece at the bottom of the cantilever beam. However, due to house vibration, impact and other reasons that might cause house deformation, the cantilever beam cannot be kept in place all the time, and the support frame connected in a welding manner may cause welding seam tearing due to movement of the cantilever beam, so that the technical problem of support failure is caused.
Disclosure of Invention
The utility model aims to provide a supporting device of a cantilever bearing frame of a basement, which aims to solve the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides a strutting arrangement of basement bearing frame of encorbelmenting, includes the bearing frame of encorbelmenting still:
the support component comprises wing plates overhanging the side edges of the bearing frame, the stretcher is installed at the bottom of the wing plates in a lap joint mode, a limiting plate is arranged on one side of the stretcher, the limiting plate is installed on one side of the wing plates in a lap joint mode, steel ball grooves are formed in one side of the stretcher, steel balls are installed in the steel ball grooves in a rolling mode, a stand is arranged on one side of the stretcher, reinforcing ribs are installed in an array mode in the stand, a bottom plate is installed on one side of the stand, a thread groove is formed in one side of the bottom plate, and foundation bolts are installed in the middle portions of the thread groove in an inserting mode.
According to the further technical scheme, the steel ball grooves and the steel balls form rolling pairs, and lubricating grease and lubricating oil are smeared at clearance parts of the rolling pairs.
Further technical scheme, the structure of strengthening rib is "X" type, and the structure of bottom plate is "protruding" type, and the screw thread groove is rectangular shape structure, and the installation clearance is reserved to rag bolt's installation site both sides.
Further technical scheme still includes:
the connecting assembly comprises a connecting frame fixed at the middle part of the vertical frame, a fastener is arranged on the side edge of the connecting frame, a truss is fixed at the middle part of the connecting frame, and a heavy hammer is arranged on one side of the truss.
According to a further technical scheme, the connecting frame is of an X-shaped structure.
The utility model provides a supporting device of a basement overhanging bearing frame through improvement, which has the following improvement and advantages compared with the prior art; the device provides a corresponding solution to the technical problem of the cantilever beam support frame in the prior art, and has the following effects:
firstly, this device has proposed supporting component to the technical problem that the support frame exists in the installation among the prior art: the supporting component is directly overlapped at the bottom of the overhanging bearing frame by using the stretcher, and limits the side edge of the overhanging bearing frame by using the limit plate on the side edge, so that side turning is avoided. In order to solve the problem of displacement of the cantilever beam main body, a steel ball groove is formed in the stretcher, steel balls are arranged in the steel ball groove in a rolling mode, and the steel balls are lapped on the side wall of the cantilever bearing frame. Once the overhanging bearing frame is shifted due to the nonresistible factors, the steel balls can be adapted to the overhanging bearing frame to roll, and meanwhile, the lap joint effect of the bottom stretcher is not affected. As a fixed component, the bottom plate and the thread groove at the bottom also need to be matched with the stretcher at the top to realize a certain range of movement, so that the vertical frame at the middle part can be prevented from being broken. Therefore, the long-strip-shaped thread groove is cut on the surface of the bottom plate, the foundation bolt is arranged at the middle part of the thread groove, and the buffer gap is reserved, so that the bottom plate can move in a small range, and the risk caused by direct welding in the prior art is avoided.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a second embodiment of the present utility model;
FIG. 3 is a schematic perspective view of the support assembly and the connection assembly of the present utility model;
fig. 4 is a schematic view of the forward cross-sectional structure of the present utility model.
Reference numerals illustrate:
1. the cantilever bearing frame; 2. a wing plate; 3. a support assembly; 4. a connection assembly; 5. a stretcher; 6. a limiting plate; 7. a steel ball groove; 8. steel balls; 9. a vertical frame; 10. reinforcing ribs; 11. a bottom plate; 12. a thread groove; 13. an anchor bolt; 14. a connecting frame; 15. a fastener; 16. truss; 17. and a heavy hammer.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments 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.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Embodiment one:
the utility model provides a supporting device of a basement overhanging bearing frame through improvement, which comprises the following technical scheme:
as shown in fig. 1-4, a supporting device of a cantilever bearing frame of a basement comprises the cantilever bearing frame 1 and further comprises:
the support component 3, the support component 3 includes the pterygoid lamina 2 of the bearing frame 1 side of encorbelmenting, the stretcher 5 is installed to the bottom overlap joint of pterygoid lamina 2, one side of stretcher 5 is provided with limiting plate 6, limiting plate 6 is taken to lean on and is installed in one side of pterygoid lamina 2, one side of stretcher 5 is provided with steel ball groove 7, steel ball 8 is installed in the inside roll of steel ball groove 7, one side of stretcher 5 is provided with grudging post 9, strengthening rib 10 is installed to grudging post 9's internal array, bottom plate 11 is installed to one side of grudging post 9, one side of bottom plate 11 is provided with screw groove 12, rag bolt 13 is installed in the middle part grafting of screw groove 12.
Working principle:
the device provides supporting component 3 to the technical problem that the support frame exists in the installation among the prior art: the supporting component 3 is directly lapped at the bottom of the overhanging bearing frame 1 by using the stretcher 5, and limits the side edge of the overhanging bearing frame 1 by using the limit plate 6 on the side edge, so that side turning is avoided. In order to solve the problem of the displacement of the cantilever beam main body, a steel ball groove 7 is formed in the stretcher 5, and steel balls 8 are arranged in the steel ball groove 7 in a rolling mode, so that the steel balls 8 are lapped on the side wall of the cantilever bearing frame 1. Once the overhanging bearing frame 1 is shifted due to the nonresistible factors, the steel balls 8 can be adapted to the overhanging bearing frame 1 to roll, and meanwhile, the lap joint effect of the bottom stretcher 5 is not affected. As a fixing component, the bottom plate 11 and the thread groove 12 at the bottom also need to cooperate with the stretcher 5 at the top to realize a certain range of movement, so as to avoid the breaking of the stand 9 at the middle part. Therefore, a long strip-shaped thread groove 12 is cut on the surface of the bottom plate 11, the foundation bolt 13 is arranged in the middle of the thread groove 12, and a buffer gap is reserved, so that the bottom plate 11 can move in a small range, and the risk caused by direct welding in the prior art is avoided.
A supporting device of a basement overhanging bearing frame is characterized in that a steel ball groove 7 and a steel ball 8 form a rolling pair, and lubricating grease and lubricating oil are smeared at a clearance part of the rolling pair.
In the embodiment of the present solution, the effect of the provision of the lubricating material inside the gap is to allow the steel balls 8 to roll inside the steel ball grooves 7.
The utility model provides a strutting arrangement of basement bearing frame that encorbelments, the structure of strengthening rib 10 is "X" type, and the structure of bottom plate 11 is "protruding" type, and thread groove 12 is rectangular shape structure, and the installation clearance is reserved to rag bolt 13's installation site both sides.
In the embodiment of the scheme, the installation state of the foundation bolt 13 is reserved with a gap, and the situation that only the top moves and the bottom does not move to cause the tearing of the stand 9 is avoided mainly due to the fact that the moving effect of the top steel ball pair is matched.
A support arrangement for basement bearing frame encorbelments, still includes:
the connecting assembly 4, the connecting assembly 4 includes a connecting frame 14 fixed at the middle part of the vertical frame 9, a fastener 15 is arranged at the side edge of the connecting frame 14, a truss 16 is fixed at the middle part of the connecting frame 14, and a heavy hammer 17 is arranged at one side of the truss 16.
The connecting frame 14 has an "X" structure.
In the embodiment of the present disclosure, the connecting frame 14 is used for connecting the stand 9 at two sides, the fastening piece 15 adopts a common threaded connection, and the weight 17 fixed at the bottom of the truss 16 is used for moving down the gravity center of the whole device, so as to avoid the phenomenon of overturning the device caused by overhigh gravity center.
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 (5)
1. The utility model provides a strutting arrangement of basement bearing frame of encorbelmenting, includes bearing frame (1) of encorbelmenting, its characterized in that still includes:
supporting component (3), supporting component (3) are including the pterygoid lamina (2) of cantilever bearing frame (1) side, stretcher (5) are installed in the bottom overlap joint of pterygoid lamina (2), one side of stretcher (5) is provided with limiting plate (6), one side of stretcher (5) is provided with steel ball groove (7) by leaning on installing one side at pterygoid lamina (2), steel ball (8) are installed in the inside roll of steel ball groove (7), one side of stretcher (5) is provided with riser (9), strengthening rib (10) are installed to the internal array of riser (9), bottom plate (11) are installed to one side of riser (9), one side of bottom plate (11) is provided with screw groove (12), rag bolt (13) are installed in the middle part grafting of screw groove (12).
2. The support device for a basement overhanging bearing frame according to claim 1, characterized in that: the steel ball grooves (7) and the steel balls (8) form rolling pairs, and lubricating grease and lubricating oil are smeared at clearance parts of the rolling pairs.
3. The support device for a basement overhanging bearing frame according to claim 1, characterized in that: the structure of the reinforcing rib (10) is of an X shape, the structure of the bottom plate (11) is of a convex shape, the thread groove (12) is of a strip-shaped structure, and mounting gaps are reserved on two sides of the mounting part of the foundation bolt (13).
4. The support device for a basement overhanging bearing frame of claim 1, further comprising:
the connecting assembly (4), the connecting assembly (4) is including fixing link (14) at grudging post (9) middle part, the side of link (14) is provided with fastener (15), the middle part of link (14) is fixed with truss (16), weight (17) are installed to one side of truss (16).
5. The support device for a basement overhanging bearing frame according to claim 4, wherein: the connecting frame (14) is of an X-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322486487.6U CN220768975U (en) | 2023-09-13 | 2023-09-13 | Supporting device of basement cantilever bearing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322486487.6U CN220768975U (en) | 2023-09-13 | 2023-09-13 | Supporting device of basement cantilever bearing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220768975U true CN220768975U (en) | 2024-04-12 |
Family
ID=90603804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322486487.6U Active CN220768975U (en) | 2023-09-13 | 2023-09-13 | Supporting device of basement cantilever bearing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220768975U (en) |
-
2023
- 2023-09-13 CN CN202322486487.6U patent/CN220768975U/en active Active
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