CN217232810U - Annular super thick steel plate installing and supporting frame - Google Patents
Annular super thick steel plate installing and supporting frame Download PDFInfo
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- CN217232810U CN217232810U CN202220637388.6U CN202220637388U CN217232810U CN 217232810 U CN217232810 U CN 217232810U CN 202220637388 U CN202220637388 U CN 202220637388U CN 217232810 U CN217232810 U CN 217232810U
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- side wall
- thick steel
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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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses an annular super thick steel plate erection bracing frame, including the concrete foundation, the concrete foundation includes first side wall, second side wall and bottom plate, be provided with the support frame crossbeam between first side wall and the second side wall, in the one end of support frame crossbeam submerged first side wall, in the other end of support frame crossbeam submerged second side wall, the top of support frame crossbeam was provided with annular super thick steel plate, the lower surface of annular super thick steel plate is provided with first bearing diagonal, first bearing diagonal's one end and annular super thick steel plate's lower surface are connected, and first bearing diagonal's the other end is connected in first side wall. The utility model discloses an "extroversion type" support frame, according to the atress requirement of annular super thick steel sheet, set the annular form into, the support frame has solved jumbo size annular steel sheet erection bracing difficult problem effectively along structure central ring shape symmetrical arrangement, has guaranteed smooth orderly safe the going on of jumbo size annular steel sheet installation.
Description
Technical Field
The utility model relates to an annular super thick steel plate erection bracing frame belongs to building steel construction technical field.
Background
In the field of installation of building steel structures, the installation of complex auxiliary supporting frames is rarely related to, and generally, the steel members are connected into a whole by bolts or welding. And because the large-size annular super-thick steel plate foundation is installed because the steel plate is heavy in weight and large in overall dimension, a conventional simple hoisting mode cannot be adopted, a reasonable auxiliary support frame structure needs to be designed at first, the super-thick steel plate is positioned and installed on the support frame, and the reasonable, safe and reliable auxiliary support frame is a precondition for installing the large-size super-thick steel plate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an annular super thick steel sheet erection bracing frame, the utility model discloses a hoop symmetrical arrangement mode, "extroversion type" support frame design is similar "outer eight characters" structure, has solved jumbo size annular steel sheet installation effectively and has supported a difficult problem, has guaranteed smooth orderly safe the going on of jumbo size annular steel sheet installation.
In order to solve the technical problem, the utility model discloses a following technical scheme: an annular super-thick steel plate mounting support frame comprises a concrete foundation, wherein the concrete foundation comprises a first side wall, a second side wall and a bottom plate, a support frame cross beam is arranged between the first side wall and the second side wall, one end of the support frame cross beam is immersed into the first side wall, the other end of the support frame cross beam is immersed into the second side wall, an annular super-thick steel plate is arranged above the support frame cross beam, a first inclined support beam is arranged on the lower surface of the annular super-thick steel plate, one end of the first inclined support beam is connected with the lower surface of the annular super-thick steel plate, and the other end of the first inclined support beam is connected to the first side wall; the outward-type support frame is arranged into an annular shape according to the stress requirement of the annular super-thick steel plate, and the support frames are annularly and symmetrically arranged along the center of the structure, so that the difficult problem of mounting and supporting the large-size annular steel plate is effectively solved, and the smooth, orderly and safe mounting process of the large-size annular steel plate is ensured.
According to the annular super-thick steel plate mounting support frame, the lower surface of the cross beam of the support frame is connected with the second inclined support beam, one end of the second inclined support beam is connected with the lower surface of the cross beam of the support frame, and the other end of the second inclined support beam is connected with the second side wall; the first inclined supporting beam and the second inclined supporting beam form an 'outer splayed' structure, so that the structure of the supporting frame is more stable, and the mounting and supporting problems of large-size annular steel plates are effectively solved.
According to the annular super-thick steel plate mounting support frame, a first upright column is arranged between the annular super-thick steel plate and a support frame cross beam, one end of the first upright column is connected with the lower surface of the annular super-thick steel plate, and the other end of the first upright column is connected with the upper surface of the support frame cross beam; the first upright posts effectively support the weight of the annular super-thick steel plate.
According to the annular super-thick steel plate mounting support frame, a second upright column is further arranged between the annular super-thick steel plate and a support frame cross beam, one end of the second upright column is connected with the lower surface of the annular super-thick steel plate, and the other end of the second upright column is connected with the upper surface of the support frame cross beam; first stand and the cooperation of second stand, the weight of the super thick steel plate of annular of more effectual support of ability.
According to the annular super-thick steel plate mounting support frame, the bottom plate is provided with the bottom plate embedded joint bars, and the tail ends of the bottom plate embedded joint bars are immersed in the bottom plate; the embedded dowel bars of the bottom plate can position and anchor the lower end of the large-diameter long anchoring bolt penetrating through the annular super-thick steel plate.
The utility model provides an annular super thick steel sheet erection bracing frame, be provided with first pre-buried steel sheet between first bearing diagonal's the other end and the first side wall, first bearing diagonal's the other end is connected with first side wall through first pre-buried steel sheet.
According to the annular super-thick steel plate mounting support frame, a second embedded steel plate is arranged between the other end of the second inclined support beam and the second side wall, and the other end of the second inclined support beam is connected with the second side wall through the second embedded steel plate; the first embedded steel plate and the second embedded steel plate are the same in size, and the distance from the lower end face of the first embedded steel plate to the bottom plate is the same as the distance from the lower end face of the second embedded steel plate to the bottom plate.
In the annular super-thick steel plate mounting and supporting frame, an angle a is formed between one side surface of the first inclined supporting beam and the inner surface of the first side wall, and the angle a is 30-60 °.
According to the annular super-thick steel plate mounting support frame, an angle b is formed between one side surface of the second inclined support beam and the outer surface of the second side wall, and the angle b is 30-60 degrees; the second inclined supporting beam, the second side wall and the supporting frame cross beam form a triangle, and the stability of the cross beam is improved.
According to the annular super-thick steel plate mounting support frame, a cross part is arranged between one side edge of the first inclined support beam and one side edge of the support frame cross beam, and the cross part between one side edge of the first inclined support beam and one side edge of the support frame cross beam is fixedly connected; the first inclined supporting beam, the first side wall and the supporting frame cross beam form a triangle, so that the structure of the supporting frame is more stable.
Compared with the prior art, the utility model discloses an useful part lies in:
1. the utility model is an outward-type support frame, which is arranged into a ring shape according to the stress requirement of the ring-shaped super-thick steel plate, and the support frames are symmetrically arranged along the center of the structure in a ring shape, thereby effectively solving the difficult problem of mounting and supporting the large-size ring-shaped steel plate and ensuring the smooth, orderly and safe operation of the mounting process of the large-size ring-shaped steel plate;
2. the first inclined supporting beam and the second inclined supporting beam of the utility model form an 'outer splayed' structure, so that the structure of the supporting frame is more stable, and the difficult problem of mounting and supporting a large-size annular steel plate is effectively solved;
3. the first upright post and the second upright post of the utility model are matched, so that the weight of the annular super-thick steel plate can be more effectively supported;
4. the pre-buried joint bar of the bottom plate of the utility model can position and anchor the lower end of the large-diameter long anchoring bolt passing through the annular super-thick steel plate;
5. the first inclined supporting beam, the first side wall and the supporting frame beam form a triangle, so that the structure of the supporting frame is more stable;
6. the utility model discloses a second bearing diagonal, second side wall and support frame crossbeam form triangle-shaped, increase the steadiness of crossbeam.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a plan view of the present invention.
Reference numerals: 1-a concrete foundation, 2-a first side wall, 3-a second side wall, 4-a bottom plate, 5-a support frame cross beam, 6-an annular super-thick steel plate, 7-a first inclined support beam, 8-a second inclined support beam, 9-a first upright post, 10-a second upright post, 11-a bottom plate embedded joint bar, 12-a first embedded steel plate, 13-a second embedded steel plate and 14-a cross part.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Detailed Description
Embodiment 1 of the utility model: the utility model provides an annular super thick steel sheet erection bracing frame, includes concrete foundation 1, concrete foundation 1 includes first side wall 2, second side wall 3 and bottom plate 4, be provided with support frame crossbeam 5 between first side wall 2 and the second side wall 3, in first side wall 2 was submerged to the one end of support frame crossbeam 5, in second side wall 3 was submerged to the other end of support frame crossbeam 5, the top of support frame crossbeam 5 was provided with annular super thick steel sheet 6, the lower surface of annular super thick steel sheet 6 is provided with first bearing diagonal beam 7, the one end of first bearing diagonal beam 7 is connected with the lower surface of annular super thick steel sheet 6, and the other end of first bearing diagonal beam 7 is connected in first side wall 2.
The utility model discloses a theory of operation of embodiment: when the utility model works, when the diameter D of the central line of the annular super-thick steel plate 6 is 18m, 36 groups of auxiliary supporting frames are adopted, and the central angle is 10 degrees; the annular super-thick steel plate 6 is arranged into an annular shape according to the stress requirement of the annular super-thick steel plate, and the support frames are annularly and symmetrically arranged along the center of the structure, so that the smooth, ordered and safe implementation of the installation process of the large-size annular steel plate is ensured; the first inclined supporting beam 7 and the second inclined supporting beam 8 form an 'outer splayed' structure, so that the structure of the supporting frame is more stable, and the first upright post 9 is matched with the second upright post 10, so that the weight of the annular super-thick steel plate 6 can be more effectively supported; the embedded dowel bars 11 of the bottom plate can position and anchor the lower end of the large-diameter long anchoring bolt penetrating through the annular super-thick steel plate 6, so that the annular super-thick steel plate 6 is convenient to mount; first bearing diagonal beam 7, first side wall 2 and support frame crossbeam 5 form triangle-shaped, and second bearing diagonal beam 8, second side wall 3 and support frame crossbeam 5 form triangle-shaped, increase support frame crossbeam 5's stability, make the structure of support frame more firm.
Claims (10)
1. An annular super-thick steel plate mounting support frame comprises a concrete foundation (1) and is characterized in that, the concrete foundation (1) comprises a first side wall (2), a second side wall (3) and a bottom plate (4), a supporting frame beam (5) is arranged between the first side wall (2) and the second side wall (3), one end of the supporting frame beam (5) is immersed into the first side wall (2), the other end of the supporting frame beam (5) is immersed into the second side wall (3), an annular super-thick steel plate (6) is arranged above the supporting frame beam (5), a first inclined supporting beam (7) is arranged on the lower surface of the annular super-thick steel plate (6), one end of the first inclined supporting beam (7) is connected with the lower surface of the annular super-thick steel plate (6), and the other end of the first inclined supporting beam (7) is connected to the first side wall (2).
2. An annular super-thick steel plate mounting and supporting frame according to claim 1, wherein the lower surface of the supporting frame beam (5) is connected with a second inclined supporting beam (8), one end of the second inclined supporting beam (8) is connected with the lower surface of the supporting frame beam (5), and the other end of the second inclined supporting beam (8) is connected with the second side wall (3).
3. The annular super-thick steel plate mounting and supporting frame as claimed in claim 1, wherein a first upright (9) is arranged between the annular super-thick steel plate (6) and the supporting frame beam (5), one end of the first upright (9) is connected with the lower surface of the annular super-thick steel plate (6), and the other end of the first upright (9) is connected with the upper surface of the supporting frame beam (5).
4. The annular super-thick steel plate mounting and supporting frame as claimed in claim 1, wherein a second upright (10) is further arranged between the annular super-thick steel plate (6) and the supporting frame beam (5), one end of the second upright (10) is connected with the lower surface of the annular super-thick steel plate (6), and the other end of the second upright (10) is connected with the upper surface of the supporting frame beam (5).
5. The annular super-thick steel plate mounting support frame as claimed in claim 1, wherein the bottom plate (4) is provided with bottom plate embedded joint bars (11), and the tail ends of the bottom plate embedded joint bars (11) are immersed in the bottom plate (4).
6. The annular ultra-thick steel plate mounting and supporting frame as claimed in claim 1, wherein a first embedded steel plate (12) is arranged between the other end of the first inclined supporting beam (7) and the first side wall (2), and the other end of the first inclined supporting beam (7) is connected with the first side wall (2) through the first embedded steel plate (12).
7. The annular super-thick steel plate mounting and supporting frame as claimed in claim 2, wherein a second embedded steel plate (13) is arranged between the other end of the second inclined supporting beam (8) and the second side wall (3), and the other end of the second inclined supporting beam (8) is connected with the second side wall (3) through the second embedded steel plate (13).
8. An annular super thick steel plate mounting and supporting frame according to claim 1, characterized in that one side of the first inclined supporting beam (7) and the inner surface of the first side wall (2) are provided with an angle a, a is 30-60 °.
9. An annular super thick steel plate installing and supporting frame according to claim 2, characterized in that one side of the second inclined supporting beam (8) and the outer surface of the second side wall (3) are provided with an angle b, which is 30-60 °.
10. An annular super-thick steel plate mounting and supporting frame according to claim 1, wherein a cross portion (14) is arranged between one side edge of the first inclined supporting beam (7) and one side edge of the supporting frame cross beam (5), and the cross portion (14) between one side edge of the first inclined supporting beam (7) and one side edge of the supporting frame cross beam (5) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220637388.6U CN217232810U (en) | 2022-03-23 | 2022-03-23 | Annular super thick steel plate installing and supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220637388.6U CN217232810U (en) | 2022-03-23 | 2022-03-23 | Annular super thick steel plate installing and supporting frame |
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| Publication Number | Publication Date |
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| CN217232810U true CN217232810U (en) | 2022-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220637388.6U Active CN217232810U (en) | 2022-03-23 | 2022-03-23 | Annular super thick steel plate installing and supporting frame |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419266A (en) * | 2022-09-22 | 2022-12-02 | 中国华电科工集团有限公司 | Method for installing herringbone column template of large cooling tower |
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2022
- 2022-03-23 CN CN202220637388.6U patent/CN217232810U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419266A (en) * | 2022-09-22 | 2022-12-02 | 中国华电科工集团有限公司 | Method for installing herringbone column template of large cooling tower |
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