CN221256137U - Temporary supporting device for floor support plate - Google Patents
Temporary supporting device for floor support plate Download PDFInfo
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- CN221256137U CN221256137U CN202322951005.XU CN202322951005U CN221256137U CN 221256137 U CN221256137 U CN 221256137U CN 202322951005 U CN202322951005 U CN 202322951005U CN 221256137 U CN221256137 U CN 221256137U
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- floor support
- vertical rod
- support plate
- upright
- fastener
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- 229910000746 Structural steel Inorganic materials 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 abstract description 20
- 239000010959 steel Substances 0.000 abstract description 20
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a temporary supporting device for a floor support plate, and relates to the technical field of building structure engineering. The utility model is positioned below a floor support plate and arranged on a structural steel beam, and comprises the following steps: the device comprises a cross beam, a vertical rod assembly, a longitudinal horizontal rod, a transverse horizontal rod and a fastener; the cross beam is positioned between two adjacent structural steel beams and props against the bottom of the floor support plate; the vertical rod assembly comprises a vertical rod which is vertically arranged, and a top plate which is fixed at the top of the vertical rod and supported at the bottom of the cross beam; two sides of the transverse horizontal rod are respectively lapped on the lower flange plates of two adjacent structural steel beams, and the transverse horizontal rod is fixedly connected with the vertical rod component through a fastener; wherein, the crossbeam below is supported through many pole setting subassemblies. According to the utility model, the structural steel beam in the steel structure building is used as a structural supporting point, so that the vertical rod component gets rid of ground support, and even if the ground below the floor support plate is not leveled, the temporary support device of the floor support plate can be normally and effectively constructed.
Description
Technical Field
The utility model relates to the technical field of building structure engineering, in particular to a temporary supporting device for a floor support plate.
Background
The floor support plate is a support structure for supporting floor concrete, is used in steel structure houses, railway stations, stadiums and other types of buildings, can meet the requirements of rapid construction of a steel structure, and can supply a stable concrete pouring operation platform in a short time.
When the floor carrier plate is used as a concrete pouring operation platform in the construction stage, if the span of the steel structure exceeds the applicable span of the steel structure, temporary supports are required to be additionally arranged to support the steel structure, so that the concrete on the floor carrier plate is ensured to be scratched in a reasonable range when pouring, the consumption of the concrete is prevented from being increased, the dead weight of the structure is increased, and the design standard is exceeded.
At present, a steel pipe scaffold is generally adopted for temporarily supporting a floor support plate in a construction site, and the steel pipe scaffold is temporarily constructed mainly in a steel pipe fastener mode; however, the following technical problems exist in the supporting mode of the steel pipe scaffold:
When the ground below the floor carrier plate is not leveled, the temporary support structure of the steel pipe scaffold is limited and cannot be constructed, and even if construction is performed, the top surfaces of the support steel pipes are not at the same horizontal height due to the fact that the ground is not leveled, so that the floor carrier plate cannot be effectively supported.
Therefore, the inventor considers how to solve the above defect problems in the prior art, and proposes a temporary support device for a building carrier plate, which can effectively reduce the problem of downwarping of the steel bar truss building carrier plate, and is a technical problem to be solved in the technical field of the existing building structural engineering.
The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.
Disclosure of utility model
Aiming at the technical problems, the embodiment of the utility model provides a temporary supporting device for a floor support plate, which aims to solve the problems in the background technology.
The utility model provides the following technical scheme:
a temporary floor support device located below a floor support plate and disposed on a structural steel beam, comprising:
The device comprises a cross beam, a vertical rod assembly, a longitudinal horizontal rod, a transverse horizontal rod and a fastener;
The cross beam is positioned between two adjacent structural steel beams and props against the bottom of the floor support plate;
The vertical rod assembly comprises a vertical rod which is vertically arranged, and a top plate which is fixed at the top of the vertical rod and supported at the bottom of the cross beam;
two sides of the transverse horizontal rod are respectively lapped on the lower flange plates of two adjacent structural steel beams, and the transverse horizontal rod is fixedly connected with the vertical rod component through a fastener;
Wherein, the crossbeam below supports through many pole setting subassemblies, and many pole setting subassemblies of crossbeam below pass through fastener and vertical horizontal pole fixed connection respectively.
Preferably, the vertical rod comprises an upper vertical rod and a lower vertical rod, wherein the upper vertical rod is provided with external threads, the inner threads are arranged in the tube cavity of the lower vertical rod, and the upper vertical rod is in threaded connection with the tube cavity of the lower vertical rod.
Preferably, the upright rod is suspended above the ground, and the lower end of the upright rod is at a distance from the ground.
Preferably, the cross beam is square.
Preferably, the fastener is a cross fastener.
Preferably, the longitudinal section of the top plate is U-shaped.
The temporary supporting device for the floor carrier plate provided by the embodiment of the utility model has the following beneficial effects:
1. according to the utility model, the structural steel beam in the steel structure building is used as a structural supporting point, so that the vertical rod component gets rid of ground support, and even if the ground below the floor support plate is not leveled, the temporary support device of the floor support plate can be normally and effectively constructed;
2. The vertical rod assembly is fixed by matching the transverse horizontal rod and the longitudinal horizontal rod, and the transverse horizontal rod is erected on the lower flange plate of the structural steel beam to support, so that the vertical rod assembly is firmly connected below the cross beam in a low way, and the stable support of the cross beam to the floor support plate is ensured;
3. Compared with the traditional steel pipe scaffold temporary supporting structure, the floor support plate temporary supporting device has the advantages of being simple and efficient in structure, stable and convenient to install.
Drawings
FIG. 1 is a schematic view of the structure of the present utility model at an angle I;
FIG. 2 is a schematic view of the structure of the second angle of the present utility model;
FIG. 3 is a schematic view of the structure of the third angle of the present utility model;
FIG. 4 is a schematic view of the neutral lever assembly of the present utility model;
Fig. 5 is an enlarged view of a portion of fig. 3a in accordance with the present utility model.
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. Based on the embodiments of the present utility model, all other embodiments obtained by a person skilled in the art without making any inventive effort are within the scope of the present utility model.
See fig. 1-5.
Aiming at the problems mentioned in the background art, the embodiment of the utility model provides a temporary supporting device for a floor support plate, so as to solve the technical problems, and the technical scheme is as follows:
a temporary support device for a floor support plate, which is positioned below the floor support plate 100 and is arranged on a structural steel girder 200;
The structural steel beams 200 are the main load-bearing structures in the steel structure building, which constitute the skeleton and the main load-bearing structures of the steel structure building, and are mainly supported by the upright posts and the wall body;
The temporary floor support device comprises: the cross beam 310, the upright assembly 320, the longitudinal horizontal bar 330, the transverse horizontal bar 340 and the fastener 350;
The beams 310 are positioned between two adjacent structural steel beams 200 and are propped against the bottom of the floor support plate 100; the beam 310 is of a temporary structure and is temporarily supported below the floor support plate 100 by the pole assembly 320;
The pole assembly 320 includes a vertically disposed pole, and a top plate 310 fixed to the top of the pole and supported at the bottom of the beam 310;
Two sides of the transverse horizontal rod 340 are respectively lapped on the lower flange plates of two adjacent structural steel beams 200, and the transverse horizontal rod 340 is fixedly connected with the vertical rod assembly 320 through the fastener 350; the transverse horizontal rods 340 fix the pole assemblies 320 by means of the structural steel beams 200, providing stable supporting force for the pole assemblies 320;
Wherein, the lower part of the beam 310 is supported by a plurality of upright components 320, and the upright components 320 below the beam 310 are respectively and fixedly connected with the longitudinal horizontal rod 330 by fasteners 350; the longitudinal horizontal bars 330 in combination with the transverse horizontal bars 340 provide a stable supporting force to the pole assemblies 320, which can ensure that the pole assemblies 320 are firmly supported under the cross members 310.
The terms "longitudinal" and "transverse" in the longitudinal horizontal bars 330 and 340 are longitudinal and transverse to the structural steel beam 200, extending along the longitudinal direction of the structural steel beam 200, and perpendicular to the structural steel beam 200.
In this embodiment, the upright posts include an upper upright post 322 and a lower upright post 321, the upper upright post 322 is provided with external threads, the lumen of the lower upright post 321 is provided with internal threads, and the upper upright post 322 is screwed into the lumen of the lower upright post 321;
The length-adjustable structure is used for setting the vertical rod, so that the adjustability of the vertical rod assembly 320 is improved, and in a specific use process, the length adjustment can be performed according to the heights of the webs on the structural steel beams 200 with different specifications.
In this embodiment, the upright rod is suspended above the ground, and a distance exists between the lower end of the upright rod and the ground; the vertical rods are structurally supported by taking the structural steel beams 200 as structural supporting points and matching the longitudinal horizontal rods 330 and the transverse horizontal rods 340; therefore, the upright rod does not need to provide supporting force through the ground and can be hung above the ground, so that the material of the upright rod is saved, and the assembly of the upright rod is also facilitated.
In this embodiment, the beam 310 is a square; the wood square has light weight and portability, is convenient for workers to construct, and has better structural strength.
In this embodiment, the fastener 350 is a cross fastener; the cross fastener is a common connecting piece in scaffold construction and is used for connecting cross-connected pipe fittings, and has good stability and safety.
In this embodiment, the longitudinal section of the top plate 310 is U-shaped; the U-shaped top plate 310 facilitates better gripping of the cross member 310.
The working principle of the temporary supporting device for the floor carrier plate provided by the embodiment of the utility model is as follows:
1. The structure steel beam 200 in the steel structure building is used as a structure supporting point, the transverse horizontal rods 340 are erected on the lower flange plate of the structure steel beam 200, and the vertical rod assemblies 320 are firmly fixed on the transverse horizontal rods 340, so that the vertical rod assemblies 320 get rid of ground support, and even if the ground below the building carrier plate is not leveled, the temporary supporting device of the building carrier plate can be normally constructed;
2. Meanwhile, the longitudinal horizontal rods 330 are fixedly connected to the plurality of upright rod assemblies 320 below the cross beam 310, and the load can be dispersed due to the arrangement of the longitudinal horizontal rods 330, so that the supporting force of each point below the cross beam 310 is uniformly stressed, and the rigidity and the stability of the temporary floor supporting device are further improved.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may or may not be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
It will be understood that equivalents and modifications will occur to those skilled in the art in light of the present teachings and concepts, and all such modifications and substitutions are intended to be included within the scope of the present utility model as defined in the accompanying claims.
Claims (6)
1. Temporary supporting device for floor support plate, which is located below floor support plate and is arranged on structural steel beam, characterized in that it comprises:
The device comprises a cross beam, a vertical rod assembly, a longitudinal horizontal rod, a transverse horizontal rod and a fastener;
The cross beam is positioned between two adjacent structural steel beams and props against the bottom of the floor support plate;
The vertical rod assembly comprises a vertical rod which is vertically arranged, and a top plate which is fixed at the top of the vertical rod and supported at the bottom of the cross beam;
two sides of the transverse horizontal rod are respectively lapped on the lower flange plates of two adjacent structural steel beams, and the transverse horizontal rod is fixedly connected with the vertical rod component through a fastener;
Wherein, the crossbeam below supports through many pole setting subassemblies, and many pole setting subassemblies of crossbeam below pass through fastener and vertical horizontal pole fixed connection respectively.
2. The temporary floor support device according to claim 1, wherein the upright comprises an upper upright and a lower upright, the upper upright is provided with external threads, the lower upright is provided with internal threads in the lumen of the lower upright, and the upper upright is screwed into the lumen of the lower upright.
3. The temporary floor support according to claim 1, wherein the upright is suspended above the ground with a lower end spaced from the ground.
4. The temporary floor support device of claim 1, wherein the cross beam is square.
5. The temporary floor support according to claim 1, wherein the fastener is a cross fastener.
6. The temporary floor support device according to claim 1, wherein the top plate has a U-shaped longitudinal cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322951005.XU CN221256137U (en) | 2023-11-01 | 2023-11-01 | Temporary supporting device for floor support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322951005.XU CN221256137U (en) | 2023-11-01 | 2023-11-01 | Temporary supporting device for floor support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221256137U true CN221256137U (en) | 2024-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202322951005.XU Active CN221256137U (en) | 2023-11-01 | 2023-11-01 | Temporary supporting device for floor support plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119466389A (en) * | 2024-12-16 | 2025-02-18 | 中建八局浙江建设有限公司 | A temporary support structure |
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2023
- 2023-11-01 CN CN202322951005.XU patent/CN221256137U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119466389A (en) * | 2024-12-16 | 2025-02-18 | 中建八局浙江建设有限公司 | A temporary support structure |
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