CN219157408U - Box-section continuous beam No. 0 block top die bracket supporting structure - Google Patents
Box-section continuous beam No. 0 block top die bracket supporting structure Download PDFInfo
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- CN219157408U CN219157408U CN202222951896.4U CN202222951896U CN219157408U CN 219157408 U CN219157408 U CN 219157408U CN 202222951896 U CN202222951896 U CN 202222951896U CN 219157408 U CN219157408 U CN 219157408U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 34
- 239000010959 steel Substances 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 11
- 239000012528 membrane Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
A bracket supporting structure of a 0-block top die of a box-shaped section continuous beam comprises a 0-block top plate, a 0-block bottom plate and a 0-block web plate; the No. 0 top plate, the No. 0 bottom plate and the adjacent No. 0 web plates jointly enclose a box cavity; a bracket steel plate is pre-buried at the upper part of the side wall of the box cavity, the bracket steel plate is connected with a bracket, an inner die leveling block is arranged on the bracket, and a fixing mechanism for supporting is formed by the bracket steel plate, the bracket and the inner die leveling block; a transverse frame girder is arranged on the fixing mechanism, and an inner membrane frame is arranged at the top of the transverse frame girder; the inner die frame is supported at the bottom of the top die; a top plate distribution beam is fixedly connected between the inner die frame and the top die at intervals along the transverse direction; the bottom of the transverse frame girder is provided with a supporting mechanism. The utility model adopts the combination mode of the internal mold frame and the bracket, further strengthens the stability of the supporting mechanism, is convenient to install and dismantle, and is beneficial to site construction.
Description
Technical Field
The utility model belongs to the technical field of civil engineering construction, and particularly relates to a bracket supporting structure of a No. 0 block top die of a box-shaped section continuous beam.
Background
The construction of the current continuous beam No. 0 block mostly belongs to large-volume concrete structure construction, the site construction difficulty is higher, the template installation design is difficult, therefore, the mode of pouring from bottom to top by taking the junction line of the top plate and the web plate as the standard is mostly adopted, the web plate internal mold and the top plate internal mold are erected twice, the top plate internal mold of the secondary pouring construction is erected by adopting the internal mold template and the floor type scaffold, when the top plate internal mold is constructed by adopting the floor type scaffold as the main stress system, the floor type scaffold is erected to have the limited height and space, the small foundation stress area, the high requirement on the stability of the frame body, the large manual consumption, the low erection efficiency, the low safety efficiency and the like, and the problems of high efficiency and safety of the construction method for erecting the continuous beam internal mold are urgently needed to be solved.
Disclosure of Invention
The utility model aims to provide a bracket supporting structure for a No. 0 block top die of a box-shaped section continuous beam, which aims to solve the technical problems of limited erection height and space, small foundation stress area, high requirement on stability of a frame body, low erection efficiency and low safety of a traditional floor type scaffold.
In order to achieve the above purpose, the present utility model adopts the following technical scheme.
A bracket supporting structure of a 0-block top die of a box-shaped section continuous beam comprises a 0-block top plate, a 0-block bottom plate and a 0-block web plate; at least two webs of the No. 0 block are arranged between a top plate of the No. 0 block and a bottom plate of the No. 0 block at intervals along the transverse direction; the No. 0 top plate, the No. 0 bottom plate and the adjacent No. 0 web plates jointly enclose a box cavity; bracket steel plates are pre-embedded at the two sides of the box cavity and at the upper part of the side wall of the No. 0 web plate, brackets are fixedly connected to the bracket steel plates, inner die leveling blocks are arranged on the brackets, and a fixing mechanism for supporting is formed by the bracket steel plates, the brackets and the inner die leveling blocks;
a transverse frame main beam is arranged on the upper part of the box cavity and positioned on the two groups of fixing mechanisms, and an inner mold frame is arranged on the transverse frame main beam; the inner die frame is supported at the bottom of the top die; top plate distribution beams are fixedly connected between the inner die frame and the top die at intervals in the transverse direction, and each top plate distribution beam is longitudinally arranged; and a supporting mechanism is arranged at the bottom of the transverse frame main beam.
Preferably, the supporting mechanism comprises a plurality of top mold supporting vertical rods, and every two groups of top mold supporting vertical rods are fixedly connected through vertical rod connection systems.
Preferably, the tops of the corbels on the same side are provided with longitudinal section steel beams; the internal mold leveling block is arranged at the top of the section steel beam.
Preferably, tie bars are respectively tied between the two sides of the supporting mechanism and the No. 0 webs on the two sides, one end of each tie bar is fixedly connected with the supporting mechanism, and a steel plate is welded at the other end of each tie bar; the steel plate is embedded in a No. 0 block web.
Compared with the prior art, the utility model has the following characteristics and beneficial effects.
1. The bracket inner die support is used for construction, steel plates are pre-buried at a web plate of one-time pouring according to the structure type and the main body stress type of the continuous beam No. 0 block, the continuous beam web inner die is removed after one-time pouring is finished, brackets are welded on the pre-buried steel plates, a leveling block and an inner die frame main beam are installed, an inner die frame is installed, finally an inner die distribution beam and a top die are installed, and an inner die frame and bracket combined mode is formed.
Drawings
The utility model is described in further detail below with reference to the accompanying drawings.
FIG. 1 is a front view of a bracket support structure for a No. 0 block top die of a box section continuous beam of the utility model.
Fig. 2 is an enlarged view of fig. 1 at a in accordance with the present utility model.
FIG. 3 is a side view of the bracket support structure of the No. 0 block top die of the box section continuous beam of the utility model.
Reference numerals: the steel plate comprises a No. 1-0 top plate, a No. 2-0 bottom plate, a No. 3-0 web plate, a 4-vertical rod connecting system, a 5-transverse frame main beam, a 6-bracket steel plate, 7-brackets, an 8-inner film leveling block, a 9-top mold supporting vertical rod, a 10-inner film frame, a 11-top plate distributing beam, a 12-box cavity, a 13-top mold, a 14-shaped steel beam and a 15-drawknot steel bar.
Detailed Description
As shown in fig. 1-3, the bracket supporting structure of the top die of the No. 0 block of the box-shaped section continuous beam comprises a No. 0 block top plate 1, a No. 0 block bottom plate 2 and a No. 0 block web plate 3; at least two webs 3 are arranged between a top plate 1 and a bottom plate 2 of the No. 0 block at intervals along the transverse direction; the No. 0 top plate 1, the No. 0 bottom plate 2 and the adjacent No. 0 web plates 3 jointly enclose a box cavity 12; bracket steel plates 6 are pre-buried at the two sides of the box cavity 12 and at the upper part of the side wall of the No. 0 block web 3, brackets 7 are fixedly connected to the bracket steel plates 6, inner die leveling blocks 8 are arranged on the brackets 7, and a fixing mechanism for supporting is formed by the bracket steel plates 6, the brackets 7 and the inner die leveling blocks 8;
a transverse frame main beam 5 is arranged on the upper part of the box cavity 12 and positioned on the two groups of fixing mechanisms, an inner membrane frame 10 is arranged on the top of the transverse frame main beam 5, and an inner membrane frame 10 is arranged on the transverse frame main beam 5; the inner die frame 10 is supported at the bottom of the top die 13; top plate distribution beams 11 are fixedly connected between the inner die frame 10 and the top die 13 along the transverse interval, and each top plate distribution beam 11 is longitudinally arranged; the bottom of the transverse frame main beam 5 is provided with a supporting mechanism.
In this embodiment, the supporting mechanism includes a plurality of top mold supporting uprights 9, and every two groups of top mold supporting uprights 9 are fixedly connected through an upright connecting system 4.
In the embodiment, the top of the bracket 7 on the same side is provided with a longitudinal shaped steel beam 14; the internal leveling block 8 is arranged on top of the section steel beam 14.
In the embodiment, tie bars 15 are respectively tied between the two sides of the supporting mechanism and the No. 0 web plates 3 on the two sides; one end of the tie bar 15 is fixedly connected with the supporting mechanism, and a steel plate is welded at the other end of the tie bar 15; the steel plate is embedded in a No. 0 block web 3.
The bracket internal mold bracket is constructed by adopting the bracket internal mold bracket, pre-burying a steel plate at a No. 0 web plate 3 which is poured once according to the zero block structure form of the continuous beam and the stress form of the main body, dismantling the No. 0 web plate 3 internal mold after the one-time pouring is finished, welding brackets 7 on the pre-buried bracket steel plate 6, installing an internal film leveling block 8 and a transverse frame main beam 5, installing an internal mold frame 10, and finally installing a top plate distribution beam 11 and a top mold.
The construction process comprises the following steps: firstly, construction preparation is carried out, reinforcing steel bars of a No. 0 top plate 1 and a No. 0 bottom plate 2 are installed, then a bracket steel plate 6 is pre-buried, then concrete of the No. 0 bottom plate 2 and a No. 0 web plate 3 is poured, after the concrete is poured, an inner film of the No. 0 web plate 3 is removed, a bracket 7 is installed on the pre-buried bracket steel plate 6, then an inner film leveling block 8 is installed on the bracket 7, a transverse frame girder 5, an inner film frame 10 and a top plate distribution beam 11 are sequentially installed, finally, section top plate concrete pouring is carried out, and compared with the existing floor type scaffold construction, the problems of more materials, more and troublesome installation and removal times and low economic efficiency are solved.
Claims (4)
1. A box-type section continuous beam No. 0 block top die bracket supporting structure comprises a No. 0 block top plate (1), a No. 0 block bottom plate (2) and a No. 0 block web plate (3); at least two webs (3) are arranged between a top plate (1) and a bottom plate (2) of the No. 0 block at intervals along the transverse direction; the No. 0 top plate (1), the No. 0 bottom plate (2) and the adjacent No. 0 web plates (3) jointly enclose a box cavity (12); the method is characterized in that: bracket steel plates (6) are pre-buried at the two sides of the box cavity (12) and positioned at the upper part of the side wall of the No. 0 block web (3), brackets (7) are fixedly connected to the bracket steel plates (6), inner die leveling blocks (8) are arranged on the brackets (7), and a fixing mechanism for supporting is formed by the bracket steel plates (6), the brackets (7) and the inner die leveling blocks (8);
a transverse frame main beam (5) is arranged on the upper part of the box cavity (12) and positioned on the two groups of fixing mechanisms, and an inner mold frame (10) is arranged on the transverse frame main beam (5); the inner die frame (10) is supported at the bottom of the top die (13); top plate distribution beams (11) are fixedly connected between the inner die frame (10) and the top die (13) at intervals along the transverse direction, and each top plate distribution beam (11) is longitudinally arranged; the bottom of the transverse frame main beam (5) is provided with a supporting mechanism.
2. The box section continuous beam number 0 top die bracket supporting structure according to claim 1, wherein: the supporting mechanism comprises a plurality of top mould supporting vertical rods (9), and every two groups of top mould supporting vertical rods (9) are fixedly connected through a vertical rod connecting system (4).
3. The box section continuous beam number 0 top die bracket supporting structure according to claim 1, wherein: the tops of the corbels (7) on the same side are provided with longitudinal section steel beams (14); the internal die leveling block (8) is arranged at the top of the section steel beam (14).
4. The box section continuous beam number 0 top die bracket supporting structure according to claim 1, wherein: tie bars (15) are respectively tied between the two sides of the supporting mechanism and the No. 0 web plates (3) on the two sides; one end of the tie bar (15) is fixedly connected with the supporting mechanism, and a steel plate is welded at the other end of the tie bar (15); the steel plate is embedded into a No. 0 block web plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222951896.4U CN219157408U (en) | 2022-11-07 | 2022-11-07 | Box-section continuous beam No. 0 block top die bracket supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222951896.4U CN219157408U (en) | 2022-11-07 | 2022-11-07 | Box-section continuous beam No. 0 block top die bracket supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219157408U true CN219157408U (en) | 2023-06-09 |
Family
ID=86641568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222951896.4U Active CN219157408U (en) | 2022-11-07 | 2022-11-07 | Box-section continuous beam No. 0 block top die bracket supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219157408U (en) |
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2022
- 2022-11-07 CN CN202222951896.4U patent/CN219157408U/en active Active
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