CN217579795U - Large cantilever bent cap construction support structure - Google Patents
Large cantilever bent cap construction support structure Download PDFInfo
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- CN217579795U CN217579795U CN202221613316.4U CN202221613316U CN217579795U CN 217579795 U CN217579795 U CN 217579795U CN 202221613316 U CN202221613316 U CN 202221613316U CN 217579795 U CN217579795 U CN 217579795U
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Abstract
The utility model relates to a big cantilever bent cap construction equipment technical field, especially, relate to a big cantilever bent cap construction supporting structure, it includes many steel-pipe columns, the distribution roof beam, bracing truss and bent cap die block, through one section beret, one section and die block one section parallel arrangement each other, one section beret, distribution two section and die block two section parallel arrangement each other, beret three-section, distribution three-section and die block three section parallel arrangement each other, when making to a big cantilever bent cap construction, there is at least distance between distribution two section and the die block two section in several big cantilever bent cap construction supporting structure to be the same, bracing truss's size is the same, their bracing truss can have enough to meet the need the commonality, thereby the turnover number of times of use of bracing truss has been increased, the efficiency of construction has been improved and the cost of construction has been reduced, do benefit to extensive use.
Description
Technical Field
The utility model relates to a big cantilever bent cap construction technical field especially relates to a big cantilever bent cap construction supporting structure.
Background
The common large cantilever capping beam construction support structure comprises a plurality of steel pipe columns, a distribution beam, a support truss and a capping beam bottom die, wherein the plurality of steel pipe columns are arranged side by side at intervals, a group of cushion beams are connected to and arranged on each steel pipe column, a Bailey beam is connected and arranged above the cushion beam, the Bailey beam is sequentially a Bailey first section, a Bailey second section and a Bailey third section from left to right, the distribution beam is sequentially a distribution first section, a distribution second section and a distribution third section from left to right, the distribution first section is connected and arranged right above the Bailey first section, the distribution second section is connected and arranged right above the Bailey second section, the distribution third section is connected and arranged right above the Bailey third section, the height of the distribution second section is lower than that of the distribution first section and that of the distribution second section, the support truss is connected and arranged right above the distribution second section, the capping beam bottom die is sequentially a bottom die first section, a bottom die second section and a bottom die from left to right, the bottom die is arranged right above the distribution first section of the distribution truss, and the bottom die is arranged right above the distribution third section. Because of the requirement of construction design, the height of the distribution second section is lower than that of the distribution first section and that of the distribution second section, and in order to ensure the support stability of the capping beam bottom die, a support truss needs to be filled between the distribution second section and the bottom die second section.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a big cantilever bent cap construction supporting structure, the braced truss among the big cantilever bent cap construction supporting structure can have enough to meet the need generally.
The utility model provides a technical scheme that its technical problem adopted is: the large cantilever capping beam construction support structure comprises a plurality of steel pipe columns, a distribution beam, a support truss and a capping beam bottom die, wherein the plurality of steel pipe columns are arranged side by side at intervals, a group of cushion beams are connected to each steel pipe column, a Bailey beam is connected and arranged above the cushion beam, the Bailey beam sequentially comprises a Bailey first section, a Bailey second section and a Bailey third section from left to right, the distribution beam sequentially comprises a distribution first section, a distribution second section and a distribution third section from left to right, the distribution first section is connected and arranged right above the Bailey first section, the distribution second section is connected and arranged right above the Bailey second section, and the distribution third section is connected and arranged right above the Bailey third section;
in the vertical direction, the height of the distribution second section is lower than that of the distribution first section and the distribution second section, the support truss is connected and arranged right above the distribution second section, the cover beam bottom die is sequentially provided with a bottom die first section, a bottom die second section and a bottom die third section from left to right, the bottom die first section is arranged right above the distribution first section, the bottom die second section is arranged right above the support truss, the bottom die third section is arranged right above the distribution third section, the Bailey first section, the distribution first section and the bottom die first section are arranged in parallel, the Bailey first section, the distribution second section and the bottom die second section are arranged in parallel, and the Bailey third section, the distribution third section and the bottom die third section are arranged in parallel.
Further, all the steel pipe columns are arranged in parallel.
Further, the steel pipe column is arranged on a pre-buried steel plate or precast concrete foundation.
Furthermore, a sand box is arranged between one steel pipe column and one group of cushion beams.
Furthermore, the adjacent steel pipe columns are provided with inclined strut structures.
Furthermore, an inclined strut structure is arranged between the rightmost steel pipe column of the bailey section and the leftmost steel pipe column of the bailey section;
an inclined strut structure is arranged between the steel pipe column positioned on the rightmost side of the Bailey two section and the steel pipe column positioned on the leftmost side of the Bailey three section;
further, the bent cap bottom die is obliquely arranged.
The utility model has the advantages that: the Bailey section, the distributing section and the bottom die section are arranged in parallel, and the Bailey section, the distributing section and the bottom die section are arranged in parallel, so that when one large cantilever bent cap is constructed, the distances between the distributing section and the bottom die section in at least several large cantilever bent cap construction support structures are the same, the sizes of the support trusses are the same, and the support trusses can be circulated and used universally, thereby increasing the circulation use times of the support trusses, improving the construction efficiency, reducing the construction cost and being beneficial to large-scale use.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a side view schematic structure of the present invention;
the label is: the steel pipe column comprises a steel pipe column 1, a distribution beam 2, a distribution first section 21, a distribution second section 22, a distribution third section 23, a support truss 3, a cover beam bottom die 4, a backing beam 5, a Bailey beam 6, a Bailey first section 61, a Bailey second section 62, a Bailey third section 63, an embedded steel plate 7, a precast concrete foundation 8, a sand box 9 and a diagonal bracing structure 10.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1 and 2, the utility model discloses big cantilever bent cap construction supporting structure, including many steel-pipe columns 1, distribution beam 2, supporting truss 3 and bent cap die block 4, many steel-pipe columns 1 looks interval sets up side by side, it is provided with a set of pad beam 5 to connect on every steel-pipe column 1, the top connection of pad beam 5 is provided with bailey beam 6, bailey beam 6 is one section 61 of bailey from a left side to the right side in proper order, two sections 62 of bailey and three sections 63 of bailey, distribution beam 2 is one section 21 of distribution, two sections 22 of distribution and three sections 23 of distribution from a left side to the right side in proper order, one section 21 of distribution is connected and is set up directly over one section 61 of bailey, two sections 22 of distribution are connected and are set up directly over two sections 62 of bailey, three sections 23 of distribution are connected and are set up directly over three sections 63 of bailey;
in the vertical direction, the height of the distribution second section 22 is lower than that of the distribution first section 21 and the distribution second section 22, the support truss 3 is connected and arranged right above the distribution second section 22, the cover beam bottom die 4 is obliquely arranged, the cover beam bottom die 4 sequentially comprises a bottom die first section, a bottom die second section and a bottom die third section from left to right, the bottom die first section is arranged right above the distribution first section 21, the bottom die second section is arranged right above the support truss 3, the bottom die third section is arranged right above the distribution third section 23, the Bailey first section 61, the distribution first section 21 and the bottom die first section are arranged in parallel, the Bailey first section 61, the distribution second section 22 and the bottom die second section are arranged in parallel, and the Bailey third section 63, the distribution third section 23 and the bottom die third section are arranged in parallel.
When a large cantilever bent cap is constructed, at least a plurality of large cantilever bent cap construction support structures have the same distance between the distribution section 22 and the bottom die section, the sizes of the support trusses 3 are the same, and the support trusses can be used circularly and universally, so that the number of times of circulation and use of the support trusses is increased, the construction efficiency is improved, the construction cost is reduced, and the large-scale use is facilitated. Moreover, after the size of the supporting truss 3 is fixed, the supporting truss can be processed and manufactured on site, and the supporting truss is integrally installed after being processed, so that the construction efficiency is further improved.
In order to ensure the supporting effect of the steel pipe columns 1, all the steel pipe columns 1 are arranged in parallel. In order to improve the installation firmness of the steel pipe column 1 and further improve the strength of the whole support structure, the steel pipe column 1 is arranged on a pre-buried steel plate 7 or a precast concrete foundation 8. In order to further improve the strength of the whole support structure, the adjacent steel pipe columns 1 are provided with inclined strut structures 10. Although the diagonal bracing structure 10 is provided between all the steel pipe columns 1 with the best effect, it is relatively high in cost, and as shown in fig. 1, it is preferable that the diagonal bracing structure 10 be provided only between the steel pipe column 1 on the rightmost side of the bailey section 61 and the steel pipe column 1 on the leftmost side of the bailey section 62; and the inclined strut structure 10 is arranged between the steel pipe column 1 positioned on the rightmost side of the Bailey two section 62 and the steel pipe column 1 positioned on the leftmost side of the Bailey three section 63, so that the effect is ensured, and the cost is reduced.
Claims (7)
1. The large cantilever capping beam construction support structure comprises a plurality of steel pipe columns (1), a distribution beam (2), a support truss (3) and a capping beam bottom die (4), the plurality of steel pipe columns (1) are arranged side by side at intervals, each steel pipe column (1) is connected with a group of pad beams (5), a Bailey beam (6) is connected and arranged above each pad beam (5), the Bailey beam (6) sequentially comprises a Bailey section (61), a Bailey section (62) and a Bailey section (63) from left to right, the distribution beam (2) sequentially comprises a distribution section (21), a distribution section (22) and a distribution section (23) from left to right, the distribution section (21) is connected and arranged right above the Bailey section (61), the distribution section (22) is connected and arranged right above the Bailey section (62), and the distribution section (23) is connected and arranged right above the Bailey section (63);
in vertical, the height that distributes two sections (22) is less than the height of distribution one section (21) and distribution two sections (22), support truss (3) are connected and are set up directly over distribution two sections (22), bent cap die block (4) are die block one section, die block two sections and die block three-section from a left side to the right side in proper order, die block one section sets up directly over distribution one section (21), the die block two sections set up directly over support truss (3), the die block three-section sets up directly over distribution three-section (23), its characterized in that: the Bailey first section (61), the distribution first section (21) and the bottom die first section are arranged in parallel, the Bailey first section (61), the distribution second section (22) and the bottom die second section are arranged in parallel, and the Bailey third section (63), the distribution third section (23) and the bottom die third section are arranged in parallel.
2. The large cantilever capping beam construction support structure of claim 1, wherein: all the steel pipe columns (1) are arranged in parallel.
3. The large cantilever bent cap construction support structure of claim 1, characterized in that: the steel pipe column (1) is arranged on the embedded steel plate (7) or the precast concrete foundation (8).
4. The large cantilever bent cap construction support structure of claim 1, characterized in that: a sand box (9) is arranged between one steel pipe column (1) and one group of cushion beams (5).
5. The large cantilever capping beam construction support structure of claim 1, wherein: the adjacent steel pipe columns (1) are provided with inclined strut structures (10).
6. The large cantilever capping beam construction support structure of claim 1, wherein: an inclined strut structure (10) is arranged between the steel pipe column (1) positioned on the rightmost side of the Bailey section (61) and the steel pipe column (1) positioned on the leftmost side of the Bailey section (62);
an inclined strut structure (10) is arranged between the steel pipe column (1) located on the rightmost side of the Bailey two section (62) and the steel pipe column (1) located on the leftmost side of the Bailey three section (63).
7. The large cantilever capping beam construction support structure of any one of claims 1 to 6, wherein: the bent cap bottom die (4) is obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221613316.4U CN217579795U (en) | 2022-06-20 | 2022-06-20 | Large cantilever bent cap construction support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221613316.4U CN217579795U (en) | 2022-06-20 | 2022-06-20 | Large cantilever bent cap construction support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217579795U true CN217579795U (en) | 2022-10-14 |
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ID=83532267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221613316.4U Active CN217579795U (en) | 2022-06-20 | 2022-06-20 | Large cantilever bent cap construction support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217579795U (en) |
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2022
- 2022-06-20 CN CN202221613316.4U patent/CN217579795U/en active Active
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