CN112942581A - Large-span ultrahigh single-layer cylindrical building steel structure - Google Patents
Large-span ultrahigh single-layer cylindrical building steel structure Download PDFInfo
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- CN112942581A CN112942581A CN202110109402.5A CN202110109402A CN112942581A CN 112942581 A CN112942581 A CN 112942581A CN 202110109402 A CN202110109402 A CN 202110109402A CN 112942581 A CN112942581 A CN 112942581A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 32
- 239000010959 steel Substances 0.000 title claims abstract description 32
- 239000002356 single layer Substances 0.000 title claims abstract description 25
- 239000010410 layer Substances 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000013011 mating Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/34—Extraordinary structures, e.g. with suspended or cantilever parts supported by masts or tower-like structures enclosing elevators or stairs; Features relating to the elastic stability
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/388—Separate connecting elements
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- Engineering & Computer Science (AREA)
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- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
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Abstract
The invention provides a large-span ultrahigh single-layer cylindrical building steel structure, and relates to the field of steel structure buildings. This based on large-span superelevation individual layer tube-shape building steel construction, connect including bottom, middle part and top are connected, the bottom is connected including the end connection board, a plurality of tip connecting holes have evenly been seted up near lateral wall position in the end connection board top, the end connection board top is close to central department position and has evenly seted up four first connecting holes, end connection board top center department position has seted up the tip spread groove, and is a plurality of the tip connecting hole top all is provided with the spliced pole, tip spread groove position is provided with the fixed column. The device is provided with the bottom connection, the middle connection and the top connection, the positions of the connecting column and the fixing column are limited through the bottom connection and the top connection, and the device is limited through the middle connections, so that the stability of the device is improved, meanwhile, the pouring work of concrete is facilitated, and the stability of the device is improved.
Description
Technical Field
The invention relates to the technical field of steel structure buildings, in particular to a large-span ultrahigh single-layer cylindrical building steel structure.
Background
With the development of economic society and the continuous acceleration of industrialization process, high-rise buildings are continuously emerged at present to become regional symbolic buildings, meanwhile, as the urban commercialization is continuously increased, the building land is limited to a great extent, therefore, most markets and residential areas adopt the building style, the tower structure has higher building density, lower room price, flexible space structure, easy reconstruction, high structural strength, good earthquake resistance, high living height and long sight and wide visual field, particularly for young people, the tower adopting a large frame structure can change the indoor pattern by modifying indoor partition walls, the living is more flexible, and the relatively low room price also relatively accords with the existing income.
The applicant finds that a Chinese patent discloses a large-span ultrahigh single-layer tubular building steel structure through retrieval when applying the invention, and the application number of the building steel structure is '201810674991. X', the patent comprises a chassis, a frame column is fixedly mounted at the upper end of the chassis, a fixed column is fixedly mounted at the bottom of the chassis, an embedded part is fixedly mounted at the bottom of the fixed column, the middle of the top end of the embedded part is fixedly connected with the bottom end of the fixed column, side columns are fixedly mounted on two sides of the top end of the embedded part, a damping block is fixedly mounted in the middle of each side column, and fixing rods are fixedly mounted on two sides of each embedded part. This large-span superelevation individual layer tube-shape building steel construction can avoid taking place the slope, avoids influencing the follow-up building, and effective fixed overall stability avoids building frame to collapse, effectively carries out the shock attenuation, increases holistic security, plays the effect of buffering, and is fixed good with the supporting effect, prevents that the chassis from taking place deformation, conveniently builds, avoids collapsing and causes the loss.
However, due to the arrangement of the shock absorption, if the building is blown and scraped in high altitude and by strong wind, the building is easy to incline, the danger coefficient is high, and the practicability is poor; meanwhile, the existing building structure is not easy to assemble, so that the assembling efficiency is low, the installation is time-consuming, and the construction time is prolonged.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a large-span ultrahigh single-layer cylindrical building steel structure, which solves the problems of low assembly speed, unstable structure and poor stability of a steel structure building.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
a large-span ultrahigh single-layer tubular building steel structure comprises a bottom connection part, a middle connection part and a top connection part, wherein the bottom connection part comprises an end connecting plate, a plurality of end connecting holes are uniformly formed in the positions, close to the side wall, of the top of the end connecting plate, four first connecting holes are uniformly formed in the positions, close to the center, of the top of the end connecting plate, an end connecting groove is formed in the center of the top of the end connecting plate, connecting columns are arranged at the tops of the end connecting holes, and fixing columns are arranged in the positions of the end connecting grooves;
the top of the end connecting plate is provided with a matching connecting plate in a matching way, the side wall of the matching connecting plate is uniformly provided with a plurality of matching connecting holes, the top of the matching connecting plate, which is close to the center, is uniformly provided with four second connecting holes, and the center of the top of the matching connecting plate is provided with a matching connecting groove in a penetrating way;
the middle connection comprises two middle connection plates, a plurality of middle connection clamping grooves are formed between the two middle connection plates, third connection holes are formed in the tops of the two middle connection plates, and a middle connection groove is formed in the center of the top of each middle connection plate;
the bottom of the middle connecting plate is provided with a matching connecting plate in a matching way;
the top connection includes an end connection plate.
Preferably, the four first connecting holes are matched with the four second connecting holes in position, and the four first connecting holes are fixedly connected with the four second connecting holes through fastening bolts and a plurality of first fastening nuts.
Preferably, the middle connecting plates are spliced to form a circular arrangement, the middle connecting grooves are matched with the connecting columns in position, and the middle connecting grooves are matched with the fixing columns in position.
Preferably, the matching connection hole is matched with the middle connection clamping groove in position, the matching connection groove is matched with the middle connection groove in position, and the middle connection plate is fixedly connected with the matching connection plate through a fastening bolt and a plurality of first fastening nuts.
Preferably, the end connecting plate connected with the top is fixedly connected with the matching connecting plate through a fastening bolt and a plurality of first fastening nuts.
Preferably, the middle connection comprises two middle connecting plates, the ends of the two middle connecting plates, which are far away from each other, are provided with matching connecting plates, and the two matching connecting plates are fixedly connected through a stud bolt and a second fastening nut.
The working principle is as follows: the four first connection holes 12 and the four second connection holes 22 are fixedly connected by the fastening bolts 5 and the plurality of first fastening nuts 51, thereby fixing the end connection plate 1 and the mating connection plate 2; the middle connecting plate 3 and the matching connecting plate 2 are fixedly connected through a fastening bolt 5 and a plurality of first fastening nuts 51, the end connecting plate 1 connected with the top is fixedly connected with the matching connecting plate 2 through a fastening bolt 5 and a plurality of first fastening nuts 51, and finally the two matching connecting plates 2 are fixedly connected through a stud bolt 6 and a second fastening nut 61, so that the installation work of the device is completed; the positions of the connecting column 4 and the fixing column 41 are limited through bottom connection and top connection, and the device is limited through a plurality of middle connections, so that the stability of the device is improved, and meanwhile, the pouring work of concrete is facilitated; if the construction does not need to ask spliced pole 41, then the cooperation connecting plate 2 is installed more easily, 2 slopes of cooperation connecting plate pass through a plurality of fixed columns 41 promptly for between 2 installations of cooperation connecting plate and a plurality of fixed columns 41, rethread bolt and nut are fixed, the installation of easily device, the concatenation is fast, and is effectual, easily construction, and the structure in the reasonable use embodiment, the rational use of materials, make the device assemble more firmly rationally, avoid the waste of material.
(III) advantageous effects
The invention provides a large-span ultrahigh single-layer cylindrical building steel structure. The method has the following beneficial effects:
1. the invention provides a large-span ultrahigh single-layer tubular building steel structure which is provided with a bottom connection part, a middle connection part and a top connection part, wherein the positions of a connecting column and a fixing column are limited through the bottom connection part and the top connection part, and the device is limited through a plurality of middle connection parts, so that the stability of the device is improved, meanwhile, the pouring work of concrete is facilitated, and the stability of the device is improved.
2. The invention provides a large-span ultrahigh single-layer cylindrical building steel structure which is provided with a bottom connection part, a middle connection part and a top connection part, namely four first connection holes and four second connection holes are fixedly connected through fastening bolts and a plurality of first fastening nuts, so that an end connection plate and a matching connection plate are fixed; and the middle connecting plate and the matching connecting plate are fixedly connected through a fastening bolt and a plurality of first fastening nuts, the end connecting plate and the matching connecting plate which are connected at the top are fixedly connected through a fastening bolt and a plurality of first fastening nuts, and the last two matching connecting plates are fixedly connected through a stud bolt and a second fastening nut, so that the installation work of the device is completed.
3. The invention provides a large-span ultrahigh single-layer tubular building steel structure, which is easier to install by matching with a connecting plate if a connecting column is not required during construction, namely the matching connecting plate is inclined to pass through a plurality of fixing columns, so that the matching connecting plate is installed between the plurality of fixing columns and is fixed by bolts and nuts, and the large-span ultrahigh single-layer tubular building steel structure is easy to install, high in splicing speed, good in effect and easy to construct.
Drawings
FIG. 1 is a first structural schematic diagram of a large-span ultrahigh single-layer cylindrical building steel structure according to the present invention;
FIG. 2 is a second structural diagram of a large-span ultrahigh single-layer cylindrical building steel structure according to the present invention;
FIG. 3 is a schematic structural diagram of an end connecting plate of a large-span ultrahigh single-layer cylindrical building steel structure according to the present invention;
FIG. 4 is a schematic structural diagram of a large-span ultrahigh single-layer tubular building steel structure matching connection plate provided by the invention;
FIG. 5 is a schematic structural diagram of a middle connecting plate of a large-span ultrahigh single-layer cylindrical building steel structure according to the present invention;
FIG. 6 is a development view of a middle connecting plate of a large-span ultrahigh single-layer cylindrical building steel structure provided by the invention;
FIG. 7 is a third structural diagram of a large-span ultrahigh single-layer cylindrical building steel structure according to the present invention.
Wherein, 1, an end connecting plate; 11. an end connection hole; 12. a first connection hole; 13. end connecting grooves; 2. matching the connecting plate; 21. matching with the connecting hole; 22. a second connection hole; 23. matching a connecting groove; 3. a middle connecting plate; 31. the middle part is connected with a clamping groove; 32. a third connection hole; 33. a middle connecting groove; 4. connecting columns; 41. fixing a column; 5. fastening a bolt; 51. a first fastening nut; 6. a stud bolt; 61. and a second fastening nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1, the embodiment of the invention provides a large-span ultrahigh single-layer cylindrical building steel structure, which comprises a bottom connection, a middle connection and a top connection, the positions of the connecting columns 4 and the fixing columns 41 are limited by the bottom connection and the top connection, and the device is limited by a plurality of middle connections, so that the stability of the device is improved, meanwhile, pouring work of concrete is facilitated, and the stability of the lifting device is improved, as shown in fig. 3, the bottom connection comprises an end connecting plate 1, a plurality of end connecting holes 11 are uniformly formed in the position, close to the side wall, of the top of the end connecting plate 1, four first connecting holes 12 are uniformly formed in the position, close to the center, of the top of the end connecting plate 1, an end connecting groove 13 is formed in the center of the top of the end connecting plate 1, connecting columns 4 are arranged on the tops of the end connecting holes 11, and fixing columns 41 are arranged in the positions of;
as shown in fig. 4, the top of the end connecting plate 1 is provided with a matching connecting plate 2 in a matching manner, the side wall of the matching connecting plate 2 is uniformly provided with a plurality of matching connecting holes 21, the top of the matching connecting plate 2 near the center is uniformly provided with four second connecting holes 22, and the center of the top of the matching connecting plate 2 is provided with a matching connecting groove 23 in a penetrating manner;
as shown in fig. 5-6, the middle connection includes two middle connection plates 3, a plurality of middle connection slots 31 are disposed between the two middle connection plates 3, third connection holes 32 are disposed at the top of the two middle connection plates 3, and a middle connection slot 33 is disposed at the center of the top of the two middle connection plates 3;
the bottom of the middle connecting plate 3 is provided with a matching connecting plate 2;
the top connection comprises an end connection plate 1.
The four first connection holes 12 are positionally matched with the four second connection holes 22, and the four first connection holes 12 are fixedly connected with the four second connection holes 22 through the fastening bolts 5 and the plurality of first fastening nuts 51.
Two middle part connecting plates 3 splice and are circular setting, and middle part spread groove 33 cooperatees with spliced pole 4 position, and middle part connecting groove 31 position cooperatees with fixed column 41 position.
As shown in fig. 7, the mating connection hole 21 is matched with the middle connection slot 31, the mating connection groove 23 is matched with the middle connection groove 33, and the middle connection plate 3 is fixedly connected with the mating connection plate 2 through the fastening bolt 5 and the plurality of first fastening nuts 51.
The end connecting plate 1 connected with the top is fixedly connected with the matching connecting plate 2 through a fastening bolt 5 and a plurality of first fastening nuts 51; the four first connection holes 12 and the four second connection holes 22 are fixedly connected by the fastening bolts 5 and the plurality of first fastening nuts 51, thereby fixing the end connection plate 1 and the mating connection plate 2; and middle part connecting plate 3 passes through fastening bolt 5 and a plurality of first fastening nut 51 fixed connection with cooperation connecting plate 2, and the tip connecting plate 1 that the top is connected passes through fastening bolt 5 and a plurality of first fastening nut 51 fixed connection with cooperation connecting plate 2 again, passes through stud 6 and second fastening nut 61 fixed connection between two last cooperation connecting plates 2, accomplishes the installation work of device.
If the construction does not need spliced pole 4, then the installation of cooperation connecting plate 2 is easier, and the slope of cooperation connecting plate 2 is through a plurality of fixed columns 41 promptly for between 2 installations of cooperation connecting plate and a plurality of fixed columns 41, rethread bolt and nut are fixed, and the installation of easily device, the concatenation is fast, and is effectual, easily construction.
The device is suitable for middle-layer buildings, and materials are reasonably used, so that the device is more reasonably assembled.
Example two:
the difference between the present embodiment and the first embodiment is: as shown in fig. 2, the middle connection includes two middle connection plates 3, and the ends of the two middle connection plates 3 away from each other are provided with matching connection plates 2, and the two matching connection plates 2 are fixedly connected with each other through a stud bolt 6 and a second fastening nut 61. The device is suitable for high-rise buildings, materials are reasonably used, and the device is assembled more firmly and reasonably.
Example three:
the difference between the present embodiment and the first embodiment is: the middle part is connected and is included a middle part connecting plate 3, and 3 terminal surfaces of middle part connecting plate all are provided with cooperation connecting plate 2, and pass through stud 6 and second fastening nut 61 fixed connection between two cooperation connecting plates 2, are applicable to the use of middle and high-rise building, and the material is used rationally for the device is assembled more rationally, avoids the waste of material.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a large-span superelevation individual layer tube-shape building steel structure, includes that the bottom is connected, the middle part is connected and the top is connected its characterized in that: the bottom connection comprises an end part connecting plate (1), a plurality of end part connecting holes (11) are uniformly formed in the position, close to the side wall, of the top of the end part connecting plate (1), four first connecting holes (12) are uniformly formed in the position, close to the center, of the top of the end part connecting plate (1), an end part connecting groove (13) is formed in the position, close to the center, of the top of the end part connecting plate (1), connecting columns (4) are arranged on the tops of the end part connecting holes (11), and fixing columns (41) are arranged in the positions of the end;
the top of the end connecting plate (1) is provided with a matching connecting plate (2) in a matching way, the side wall of the matching connecting plate (2) is uniformly provided with a plurality of matching connecting holes (21), the top of the matching connecting plate (2) close to the center is uniformly provided with four second connecting holes (22), and the center of the top of the matching connecting plate (2) is provided with a matching connecting groove (23) in a penetrating way;
the middle connection comprises two middle connection plates (3), a plurality of middle connection clamping grooves (31) are arranged between the two middle connection plates (3), third connection holes (32) are formed in the tops of the two middle connection plates (3), and a middle connection groove (33) is formed in the center of the top of each middle connection plate (3);
the bottom of the middle connecting plate (3) is provided with a matching connecting plate (2) in a matching way;
the top connection comprises an end connection plate (1).
2. The large-span ultra-high single-layer cylindrical building steel structure of claim 1, wherein: the four first connecting holes (12) are matched with the four second connecting holes (22) in position, and the four first connecting holes (12) are fixedly connected with the four second connecting holes (22) through fastening bolts (5) and a plurality of first fastening nuts (51).
3. The large-span ultra-high single-layer cylindrical building steel structure of claim 1, wherein: two the concatenation of middle part connecting plate (3) is circular setting, middle part spread groove (33) and spliced pole (4) position cooperate, middle part connecting groove (31) position and fixed column (41) position cooperate.
4. The large-span ultra-high single-layer cylindrical building steel structure of claim 1, wherein: the connecting device is characterized in that the positions of the matching connecting holes (21) and the middle connecting clamping grooves (31) are matched, the positions of the matching connecting grooves (23) and the positions of the middle connecting grooves (33) are matched, and the middle connecting plate (3) and the matching connecting plate (2) are fixedly connected through fastening bolts (5) and a plurality of first fastening nuts (51).
5. The large-span ultra-high single-layer cylindrical building steel structure of claim 1, wherein: the end connecting plate (1) connected with the top is fixedly connected with the matching connecting plate (2) through a fastening bolt (5) and a plurality of first fastening nuts (51).
6. The large-span ultra-high single-layer cylindrical building steel structure of claim 1, wherein: the middle connection comprises two middle connecting plates (3), the ends of the two middle connecting plates (3) which are far away from each other are provided with matching connecting plates (2), and the two matching connecting plates (2) are fixedly connected through a stud bolt (6) and a second fastening nut (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110109402.5A CN112942581A (en) | 2021-01-27 | 2021-01-27 | Large-span ultrahigh single-layer cylindrical building steel structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110109402.5A CN112942581A (en) | 2021-01-27 | 2021-01-27 | Large-span ultrahigh single-layer cylindrical building steel structure |
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| CN112942581A true CN112942581A (en) | 2021-06-11 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0321748A (en) * | 1989-06-19 | 1991-01-30 | Ishikawajima Harima Heavy Ind Co Ltd | Outer wall mounting method for building |
| CN204139192U (en) * | 2014-09-15 | 2015-02-04 | 浙江省嘉维交通科技发展有限公司 | A kind of pile foundation reinforcement device |
| CN109610633A (en) * | 2019-01-31 | 2019-04-12 | 济宁市圣泽低温设备制造有限公司 | A kind of super high-rise building locks rock-steady structure up and down |
| CN110499823A (en) * | 2019-07-26 | 2019-11-26 | 李北锋 | A kind of assembled architecture frame structure and its assembly method that stability is high |
| CN211776318U (en) * | 2019-12-24 | 2020-10-27 | 国网河南省电力公司电力科学研究院 | Thin-wall centrifugal steel pipe concrete steel pipe tower |
| CN212358622U (en) * | 2020-05-28 | 2021-01-15 | 中国建材国际工程集团有限公司 | Connecting device for multi-story box-type building and multi-story box-type building |
-
2021
- 2021-01-27 CN CN202110109402.5A patent/CN112942581A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0321748A (en) * | 1989-06-19 | 1991-01-30 | Ishikawajima Harima Heavy Ind Co Ltd | Outer wall mounting method for building |
| CN204139192U (en) * | 2014-09-15 | 2015-02-04 | 浙江省嘉维交通科技发展有限公司 | A kind of pile foundation reinforcement device |
| CN109610633A (en) * | 2019-01-31 | 2019-04-12 | 济宁市圣泽低温设备制造有限公司 | A kind of super high-rise building locks rock-steady structure up and down |
| CN110499823A (en) * | 2019-07-26 | 2019-11-26 | 李北锋 | A kind of assembled architecture frame structure and its assembly method that stability is high |
| CN211776318U (en) * | 2019-12-24 | 2020-10-27 | 国网河南省电力公司电力科学研究院 | Thin-wall centrifugal steel pipe concrete steel pipe tower |
| CN212358622U (en) * | 2020-05-28 | 2021-01-15 | 中国建材国际工程集团有限公司 | Connecting device for multi-story box-type building and multi-story box-type building |
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Application publication date: 20210611 |
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