CN218969745U - Hollow pier middle partition plate bracket-free structure - Google Patents
Hollow pier middle partition plate bracket-free structure Download PDFInfo
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- CN218969745U CN218969745U CN202223443979.9U CN202223443979U CN218969745U CN 218969745 U CN218969745 U CN 218969745U CN 202223443979 U CN202223443979 U CN 202223443979U CN 218969745 U CN218969745 U CN 218969745U
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- supporting plate
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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Abstract
The utility model discloses a support-free structure of a partition plate in a hollow pier, and particularly relates to the technical field of partition plates in hollow piers. The utility model ensures the stability of the supporting steel bars installed between the first reinforced supporting plate and the second reinforced supporting plate through the corresponding matching use of each structure, provides good supporting points for the first reinforced supporting plate and the second reinforced supporting plate, improves the integral supporting performance of the first reinforced supporting plate and the second reinforced supporting plate, ensures the stability of the installation of the first reinforced supporting plate and the second reinforced supporting plate, and has good practicability while being convenient to use.
Description
Technical Field
The utility model belongs to the technical field of hollow pier partition plates, and particularly relates to a bracket-free structure of a hollow pier partition plate.
Background
Along with the rapid development and large-scale construction of railways and highways in China, the large-span bridges and thin-wall hollow high pier structures are more and more, and in the construction of the bridge thin-wall hollow piers, a section of reinforced concrete diaphragm plates are generally arranged at intervals of a certain height.
The utility model patent of patent application number CN201120387370.7 discloses a thin wall hollow high mound median septum, including horizontal reinforcing bar, vertical main muscle, its characterized in that: the transverse steel bars and the vertical steel bars are poured into a prefabricated bottom plate, the side edges of the prefabricated bottom plate are provided with the transverse steel bars and the vertical steel bars which extend out, the transverse steel bars among the prefabricated bottom plates are mutually welded into an integral middle partition plate, and a preformed hole is formed in the center of the middle partition plate;
when the hollow pier middle baffle plate structure is used, the middle baffle plate is constructed by adopting a bracket-free construction technology, so that the building and dismantling of the template and the bracket are reduced, but the middle baffle plate is unstable when supported by the reinforcing steel bars, so that the bearing performance of the hollow pier middle baffle plate bracket-free structure is poor.
Disclosure of Invention
The technical scheme of the utility model aims at solving the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art, and the utility model provides a baffle bracket-free structure in a hollow pier, which aims at solving the problems in the prior art.
The utility model is realized in such a way that the utility model provides the following technical scheme: the utility model provides a baffle exempts from support structure in hollow mound, includes the structure main part, the structure main part is including the first layer of setting up of reinforcing layer board and second reinforcing layer board, first layer of setting up of reinforcing layer board is in the bottom of second reinforcing layer board, first layer of reinforcing layer board and second reinforcing layer board's surface is run through respectively and is offered the cavity that communicates each other and hold in the palm the notch, be provided with the spacing riding block of enhancement that a plurality of set up side by side on first layer of reinforcing layer board and the second reinforcing layer board respectively, and each the spacing riding block of enhancement's surface is offered the cross-section shape and is set up to curved positioning groove respectively, and each positioning groove is interior be provided with respectively with positioning groove assorted supporting reinforcement;
the utility model discloses a support bar, including first reinforcing layer board, second reinforcing layer board, spacing protection frame, support bar seat and support bar seat is formed with spacing chamber between first reinforcing layer board and the second reinforcing layer board, and is provided with in the spacing intracavity and installs between first reinforcing layer board and the second reinforcing layer board with spacing chamber assorted spacing protection frame, a plurality of spacing through-hole corresponding with corresponding support bar respectively has been seted up on the spacing protection frame, peg graft in the spacing through-hole has the cross-section shape to set up to the support L bar seat of L type, the one end of support L bar seat runs through spacing through-hole and extends to the one end of support bar.
Compared with the prior art, the utility model has the beneficial effects that:
through the corresponding cooperation of each structure, compared with the prior art, the support bar is simple in overall design and reasonable in structure, through the corresponding cooperation of each structure, each reinforcing limiting support block on the first reinforcing support plate and the second reinforcing support plate can be mutually butted together, so that the positioning groove of the reinforcing limiting support block on the first reinforcing support plate can be mutually communicated with the positioning groove of the reinforcing limiting support block on the second reinforcing support plate, the support bar is limited, the stability of the support bar installed between the first reinforcing support plate and the second reinforcing support plate is ensured, and good supporting points are provided for the first reinforcing support plate and the second reinforcing support plate;
meanwhile, the L-shaped section of the L-shaped reinforcing steel bar seat is used for providing good support for the first reinforcing support plate and the second reinforcing support plate, so that the overall support performance of the first reinforcing support plate and the second reinforcing support plate is improved, the stability of the installation of the first reinforcing support plate and the second reinforcing support plate is ensured, and the support is convenient to use and has good practicability.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a side view of the overall structure of the present utility model.
Fig. 3 is an exploded view of the overall structure of the present utility model.
Fig. 4 is a front view of the spacing protective frame, support L bar seat and support bar of the present utility model.
In the figure: 1. a first reinforcing pallet; 2. a second reinforcing pallet; 3. a hollow bracket slot; 4. strengthening the limit supporting blocks; 5. a positioning groove; 6. supporting the steel bar; 7. a limit protective frame; 8. limiting through holes; 9. and supporting the L-shaped steel bar seat.
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. 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 embodiment, as shown in fig. 1-4, in the bracket-free structure of the middle partition plate in the hollow pier, the stability and convenience of each supporting steel bar 6 during installation can be ensured through the corresponding matching use of each structure such as the hollow bracket opening 3, the reinforced limiting bracket 4, the positioning groove 5, the supporting steel bar 6, the limiting protective frame 7 and the supporting L steel bar seat 9 which are arranged on the first reinforced supporting plate 1 and the second reinforced supporting plate 2, and each structure is specifically arranged as follows;
the structure comprises a structure main body, wherein the structure main body comprises a first reinforced supporting plate 1 and a second reinforced supporting plate 2 which are arranged in a stacked manner, the first reinforced supporting plate 1 is arranged at the bottom of the second reinforced supporting plate 2, the surfaces of the first reinforced supporting plate 1 and the second reinforced supporting plate 2 are respectively provided with a hollow supporting notch 3 which is communicated with each other in a penetrating manner, the first reinforced supporting plate 1 and the second reinforced supporting plate 2 are respectively provided with a plurality of reinforced limiting supporting blocks 4 which are arranged side by side, the surfaces of the reinforced limiting supporting blocks 4 are respectively provided with positioning grooves 5 with arc-shaped cross sections, and supporting steel bars 6 matched with the positioning grooves 5 are respectively arranged in the positioning grooves 5;
a limiting cavity is formed between the first reinforcing supporting plate 1 and the second reinforcing supporting plate 2, a limiting protection frame 7 which is arranged between the first reinforcing supporting plate 1 and the second reinforcing supporting plate 2 and matched with the limiting cavity is arranged in the limiting cavity, a plurality of limiting through holes 8 which are respectively corresponding to corresponding supporting steel bars 6 are formed in the limiting protection frame 7, supporting L steel bar seats 9 with the cross section being set into an L shape are spliced in the limiting through holes 8, and one ends of the supporting L steel bar seats 9 penetrate through the limiting through holes 8 and extend to one ends of the supporting steel bars 6.
According to the structure, when the structure main body is used, during installation, a worker places the limiting protective frame 7 on the first reinforced supporting plate 1, then places the supporting steel bars 6 on the reinforced limiting supporting blocks 4, limits the supporting steel bars 6 through the positioning grooves 5, then the worker stacks the first reinforced supporting plate 1 and the second reinforced supporting plate 2 together, enables the reinforced limiting supporting blocks 4 on the first reinforced supporting plate 1 and the second reinforced supporting plate 2 to be mutually butted, enables the positioning grooves 5 of the reinforced limiting supporting blocks 4 on the first reinforced supporting plate 1 to be mutually communicated with the positioning grooves 5 of the reinforced limiting supporting blocks 4 on the second reinforced supporting plate 2, limits the supporting steel bars 6, ensures the stability of the supporting steel bars 6 installed between the first reinforced supporting plate 1 and the second reinforced supporting plate 2, and provides good supporting points for the first reinforced supporting plate 1 and the second reinforced supporting plate 2;
then staff inserts each corresponding supporting L reinforcing steel bar seat 9 in the spacing through-hole 8 for the tip of each supporting L reinforcing steel bar seat 9 can contact with corresponding supporting steel bar 6 respectively, through the L type cross-section of supporting L reinforcing steel bar seat 9, provides good support to first reinforcing layer board 1 and the second reinforcing layer board 2, improves the holistic supporting property of first reinforcing layer board 1 and the second reinforcing layer board 2, has also ensured the stability of first reinforcing layer board 1 and the installation of second reinforcing layer board 2.
In the condition of prior art, this application discloses a support structure is exempted from to hollow pier middle baffle, through making each strengthen spacing die block 4 on first enhancement layer board 1 and the second enhancement layer board 2 can dock each other, make the location recess 5 that the spacing die block 4 of strengthening on the first enhancement layer board 1 belongs to communicate each other with the location recess 5 that the spacing die block 4 of strengthening on the second enhancement layer board 2 belongs to, spacing supporting bar 6, ensure supporting bar 6 installs the stability between first enhancement layer board 1 and the second enhancement layer board 2, provide good supporting point for first enhancement layer board 1 and second enhancement layer board 2, provide good support through the L type cross-section of supporting L reinforcing bar seat 9 to first enhancement layer board 1 and second enhancement layer board 2, improve the holistic supporting property of first enhancement layer board 1 and second enhancement layer board 2, also ensured the stability of first enhancement layer board 1 and second enhancement layer board 2 installation.
The foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.
Claims (4)
1. The utility model provides a baffle exempts from support structure in hollow mound which characterized in that: the structure comprises a structure main body, wherein the structure main body comprises a first reinforced supporting plate and a second reinforced supporting plate which are arranged in a stacked manner, the first reinforced supporting plate is arranged at the bottom of the second reinforced supporting plate, and hollow supporting notches which are communicated with each other are respectively formed in the surfaces of the first reinforced supporting plate and the second reinforced supporting plate in a penetrating manner;
the first reinforcing support plate and the second reinforcing support plate are respectively provided with a plurality of reinforcing limiting support blocks which are arranged side by side, the surfaces of the reinforcing limiting support blocks are respectively provided with positioning grooves with arc cross sections, and supporting steel bars matched with the positioning grooves are respectively arranged in the positioning grooves.
2. The hollow pier middle partition wall bracket-free structure according to claim 1, wherein: a limiting cavity is formed between the first reinforcing supporting plate and the second reinforcing supporting plate, and a limiting protection frame which is arranged between the first reinforcing supporting plate and the second reinforcing supporting plate and matched with the limiting cavity is arranged in the limiting cavity.
3. A hollow pier middle partition wall bracket-free structure according to claim 2, wherein: and the limiting protective frame is provided with a plurality of limiting through holes which respectively correspond to the corresponding supporting steel bars.
4. A hollow pier middle partition wall bracket-free structure according to claim 3, wherein: the limiting through hole is internally inserted with a supporting L-shaped steel bar seat with an L-shaped section, and one end of the supporting L-shaped steel bar seat penetrates through the limiting through hole and extends to one end of the supporting steel bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223443979.9U CN218969745U (en) | 2022-12-22 | 2022-12-22 | Hollow pier middle partition plate bracket-free structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223443979.9U CN218969745U (en) | 2022-12-22 | 2022-12-22 | Hollow pier middle partition plate bracket-free structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218969745U true CN218969745U (en) | 2023-05-05 |
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ID=86165056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223443979.9U Active CN218969745U (en) | 2022-12-22 | 2022-12-22 | Hollow pier middle partition plate bracket-free structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218969745U (en) |
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2022
- 2022-12-22 CN CN202223443979.9U patent/CN218969745U/en active Active
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