CN214942403U - Beam side form reinforced structure - Google Patents
Beam side form reinforced structure Download PDFInfo
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- CN214942403U CN214942403U CN202121236661.6U CN202121236661U CN214942403U CN 214942403 U CN214942403 U CN 214942403U CN 202121236661 U CN202121236661 U CN 202121236661U CN 214942403 U CN214942403 U CN 214942403U
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- steel
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- beam side
- web
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Abstract
The utility model discloses a roof beam side form reinforced structure, including shaped steel roof beam, angle steel and counter-pull screw rod. The angle steel is welded on a web plate of the steel beam, and a circular hole is formed in the angle steel; the counter-pulling screw rod comprises a connecting end and a fixing end, the connecting end is in a hook shape, the connecting end penetrates through a round hole to be connected with the angle steel, and the fixing end penetrates through the beam side die and is fixed on the beam side die through a nut. This beam side form reinforced structure need not to open the hole on the web of beam, can not exert an influence to shaped steel roof beam structure safety, and on-the-spot simple to operate, and the angle steel welding is little to the damage of shaped steel roof beam, can not influence the physical properties of shaped steel roof beam.
Description
Technical Field
The utility model relates to a reinforced structure, concretely relates to roof beam side form reinforced structure.
Background
With the development of the construction industry, the steel reinforced concrete composite beam is widely applied. In general, the sectional size of the steel beam is relatively large, so that the beam side die needs to be reinforced. In the field construction, the beam side die reinforcement needs secondary processing on a section steel beam, and the existing secondary processing technology comprises a first mode of forming a hole in a beam web; and in the second mode, the opposite-pulling screw rods are directly welded on the beam web. However, the secondary processing on site has the following drawbacks: the first mode has the defects that the effective section of the section steel beam is reduced by forming a hole in the web plate, the structure safety is influenced, the second mode has the defects that the split screw rods are directly welded on site, the operation is inconvenient, and the construction quality cannot be guaranteed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the existing technology for carrying out on-site secondary processing on the section steel beam influences the safety of the section steel beam structure, the on-site welding split screw is inconvenient to operate, the construction quality cannot be guaranteed, and the purpose is to provide a beam side mold reinforcing structure which overcomes the defects of the on-site secondary processing technology of the section steel beam.
The utility model discloses a following technical scheme realizes:
a beam side mold reinforcing structure comprises a section steel beam, angle steel and a split screw. The angle steel is welded on a web plate of the steel beam, and a circular hole is formed in the angle steel; the counter-pulling screw rod comprises a connecting end and a fixing end, the connecting end is in a hook shape, the connecting end penetrates through a round hole to be connected with the angle steel, and the fixing end penetrates through the beam side die and is fixed on the beam side die through a nut.
Compared with the prior art, the utility model discloses a welding sets up the angle steel that has the round hole in advance on shaped steel roof beam to improve the shape of split screw, set up the one end of split screw into the crotch form, utilize the round hole on the crotch of split screw and the angle steel to mutually support the realization and current effect the same with the split screw, thereby avoided the scene to open the hole on web and will split the process of screw welding on web. The utility model discloses a shaped steel roof beam processing structure only needs processing in the mill, then transport to on-the-spot direct mount can, need not secondary operation, construction convenience, and the angle steel welding is little to the damage of shaped steel roof beam, can not influence the physical properties of shaped steel roof beam.
As a further description of the utility model, the length L of the section steel beam is more than 500 mm; the angle steel is a plurality of, and a plurality of angle steel welding is in the both sides of web, and two adjacent angle steel are 500mm along the ascending interval in web length direction.
As a further description of the present invention, a plurality of angle steels are welded on the axial symmetry line of the web of the steel beam along the length direction.
As further description of the utility model, the length L of the section steel beam is less than 500 mm; the angle steel is 1, and the angle steel welding is in the central point of web.
As a further description of the present invention, the width of the angle steel is 50mm and the edge thickness is 3 mm.
As a further description of the present invention, the diameter of the circular hole is 20 mm.
As a further description of the present invention, the inner included angle of the hook of the connecting end is 45 °.
As a further description of the present invention, the section steel beam is an H-section steel beam.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model relates to a beam side form reinforced structure, which does not need to open holes on the beam web plate and can not affect the safety of the profiled steel beam structure;
2. the utility model relates to a beam side form reinforced structure, which is convenient for field installation;
3. the utility model relates to a roof beam side form reinforced structure, angle steel welding is little to the damage of shaped steel roof beam, can not influence the physical properties of shaped steel roof beam.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is the utility model discloses a beam side form reinforced structure's schematic structure diagram.
Reference numbers and corresponding part names in the drawings:
1-section steel beam, 2-angle steel, 3-split screw, 11-web plate, 31-connecting end and 32-fixing end.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
In the description of the present invention, the terms "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inner", "outer", etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the present invention.
Example (b):
fig. 1 is a schematic structural view of a beam-side formwork reinforcing structure according to this embodiment. As shown in the figure, the beam side formwork reinforcing structure comprises a section steel beam 1 with the length L being more than 500mm, and the section steel beam 1 is an H-shaped steel beam. 2 wide limits of edge that are 50mm, the limit thickness is 3mm, length L is 500 mm's angle steel 2 in the 11 both sides welding of web of shaped steel roof beam 1 respectively, and 2 angle steel 2 of each side are 500mm along the ascending interval of 11 length direction in web, and the welding position one-to-one of the angle steel 2 of 11 both sides in web. It should be noted that, the 2 angle steels 2 respectively welded on the two sides of the web 11 are all located on the axial symmetry line of the web 11 of the section steel beam 1 along the length direction. It should be further noted that, when the length L of the section steel beam 1 is less than 500mm, only one side of the web 11 of the section steel beam 1 is welded with 1 angle iron 2 with the length L less than 500mm, and the angle iron 2 with the length L less than 500mm is welded at the center of the web 11 of the section steel beam 1.
Each angle steel 2 is provided with a round hole with the diameter of 20 mm. One end of a counter-pulling screw rod 3 for connecting the section steel beam 1 and the beam side die is a hook-shaped connecting end 31, the inner included angle of the connecting end 31 is 45 degrees, and the hook-shaped connecting end 31 penetrates through a round hole in the angle steel 2 to be connected with the angle steel 2; the other end of the opposite pulling screw rod 3 is a fixed end 32, and the fixed end 32 penetrates through the beam side die and is fixed on the beam side die through a nut. One angle 2 is matched with one split screw 3, and the total number of the split screws 3 is 4 in the embodiment. The hook of the split screw 3 and the round hole on the angle steel 2 are mutually matched to realize the same effect as the existing split screw, so that the processes of opening a hole on a beam web 11 and welding the split screw 3 on the beam web 11 on site are avoided.
A shaped steel roof beam processing structure of this embodiment only needs processing at the mill, then transport to on-the-spot direct mount can, need not secondary operation, construction convenience, and welding angle steel 2 is little to shaped steel roof beam 1's damage, can not influence shaped steel roof beam 1's physical properties.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. The beam side mold reinforcing structure is characterized by comprising a section steel beam (1), angle steel (2) and a split screw (3), wherein the angle steel (2) is welded on a web plate (11) of the section steel beam (1), and a round hole is formed in the angle steel (2); counter-pull screw rod (3) are including link (31) and stiff end (32), link (31) are the crotch shape, link (31) pass the round hole with angle steel (2) are connected, stiff end (32) pass the roof beam side form and fix on the roof beam side form through the nut.
2. A beam side formwork reinforcement structure according to claim 1, wherein the length L of the section steel beam (1) is > 500 mm; the angle steel (2) are a plurality of, and are a plurality of angle steel (2) weld in the both sides of web (11), adjacent two angle steel (2) are followed web (11) ascending interval in length direction is 500 mm.
3. A beam side formwork reinforcement structure according to claim 2, wherein a plurality of said angle steels (2) are welded on the axial symmetry line of the web (11) of said steel girder in the length direction.
4. A beam side formwork reinforcement structure according to claim 1, wherein the length L of the section steel beam (1) is < 500 mm; the number of the angle steels (2) is 1, and the angle steels (2) are welded at the central position of the web plate (11).
5. A beam side formwork reinforcing structure according to any one of claims 1-4, wherein the angle steel (2) has a side width of 50mm and a side thickness of 3 mm.
6. The beam side formwork reinforcing structure as claimed in any one of claims 1 to 4, wherein the diameter of the circular hole is 20 mm.
7. A beam side form reinforcement structure according to any one of claims 1 to 4, wherein an inner included angle of the hook of the coupling end (31) is 45 °.
8. A beam side formwork reinforcement structure according to any one of claims 1-4, wherein the section steel beam (1) is an H-shaped steel beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121236661.6U CN214942403U (en) | 2021-06-03 | 2021-06-03 | Beam side form reinforced structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121236661.6U CN214942403U (en) | 2021-06-03 | 2021-06-03 | Beam side form reinforced structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214942403U true CN214942403U (en) | 2021-11-30 |
Family
ID=79054738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121236661.6U Active CN214942403U (en) | 2021-06-03 | 2021-06-03 | Beam side form reinforced structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214942403U (en) |
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2021
- 2021-06-03 CN CN202121236661.6U patent/CN214942403U/en active Active
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