阅读说明：本技术 一种钢结构的建筑物 (Building of steel construction ) 是由 王世斌 刘伟 姚聪琳 徐健生 高伟 于 2019-09-16 设计创作，主要内容包括：本发明提供了一种钢结构的建筑物,包括上部的钢结构及下部的基础平台。钢结构包括上大下小的方斗形钢框架外墙及位于方斗形钢框架外墙顶部的双向空间钢桁架,方斗形钢框架外墙由四面梯形墙壁围绕形成,且梯形墙壁的下部中心设有进出口。基础平台由混凝土浇筑形成,包括上小下大的方斗形结构承台,方斗形结构承台内设有若干个第一钢筋混凝土管桩及若干个第二钢筋混凝土管桩。方斗形结构承台的4面侧壁均设有楼梯,楼梯的中心线与梯形墙壁的进出口的中心线相重合。本发明钢结构的建筑物具有结构简单、可工厂化制作及现场安装、建设工期短、成本低的优点,主要应用于坛庙建设。(The invention provides a building with a steel structure, which comprises an upper steel structure and a lower foundation platform. The steel construction includes big-end-up's square dipper shape steel frame outer wall and is located the two-way space steel truss at square dipper shape steel frame outer wall top, and square dipper shape steel frame outer wall is surrounded by trapezoidal wall in four sides and forms, and the lower part center of trapezoidal wall is equipped with exit. The foundation platform is formed by concrete pouring and comprises a square bucket-shaped structural bearing platform which is small in upper part and large in lower part, and a plurality of first reinforced concrete tubular piles and a plurality of second reinforced concrete tubular piles are arranged in the square bucket-shaped structural bearing platform. Stairs are arranged on the 4 side walls of the square bucket-shaped structural bearing platform, and the central lines of the stairs are overlapped with the central lines of the inlet and the outlet of the trapezoidal wall. The steel structure building has the advantages of simple structure, short construction period and low cost, can be manufactured in a factory and installed on site, and is mainly applied to construction of Temples.)

1. a building of steel construction characterized in that: the steel structure comprises a steel structure at the upper part and a foundation platform at the lower part, wherein the steel structure comprises a square-bucket-shaped steel frame outer wall with a large upper part and a small lower part and a bidirectional space steel truss positioned at the top of the square-bucket-shaped steel frame outer wall; the square-bucket-shaped steel frame outer wall is formed by surrounding four trapezoidal walls, and an inlet and an outlet are formed in the center of the lower portion of each trapezoidal wall;

the foundation platform is formed by pouring concrete and is positioned between the steel structure and a building foundation, and the trapezoidal wall is anchored on the foundation platform;

the foundation platform comprises a square bucket-shaped structure bearing platform which is small in upper part and large in lower part, a plurality of first reinforced concrete tubular piles and a plurality of second reinforced concrete tubular piles are arranged in the square bucket-shaped structure bearing platform, and the lower ends of the first reinforced concrete tubular piles and the second reinforced concrete tubular piles are respectively arranged on the building foundation; the top end of the first reinforced concrete pipe pile is provided with an inclined groove, and the trapezoidal wall is inserted into and anchored in the inclined groove;

The side walls of 4 sides of the square bucket-shaped structural bearing platform are provided with stairs, and the central lines of the stairs coincide with the central lines of the inlet and the outlet of the trapezoidal wall.

2. A building of steel construction according to claim 1, characterized in that: the trapezoidal wall is an isosceles trapezoid wall and comprises first oblique steel columns positioned on the left side and the right side, and first transverse steel beams are erected at the tops of the first oblique steel columns on the left side and the right side;

the first inclined steel columns are arranged between the first transverse steel beam and the first transverse steel beam;

The first transverse steel beams are arranged along the length direction of the first inclined steel columns, and the first transverse steel beams are positioned between the adjacent first inclined steel columns and between the first inclined steel columns and the second inclined steel columns;

The second horizontal steel beam and the first horizontal steel beam are parallel to the foundation platform.

3. the steel structure building according to claim 2, wherein the included angle between the first oblique steel column and the foundation platform is 30 ~ 60 °.

4. A building of steel construction according to claim 2, characterized in that: the lower ends of the first oblique steel column and the second oblique steel column are provided with steel plates, a plurality of through holes are formed in the steel plates, vertically downward anchoring holes are formed in the oblique grooves, and the through holes correspond to the anchoring holes one to one.

5. A building of steel construction according to claim 2, characterized in that: the bidirectional space steel truss comprises a transverse truss and a longitudinal truss which are positioned in the same horizontal plane and are arranged vertically to each other, the centers of the transverse truss and the longitudinal truss form a square area, and a circular truss is arranged in the square area;

the number of the transverse trusses is the same as that of the longitudinal trusses, the number of the transverse trusses is even as that of the longitudinal trusses, and the transverse trusses and the longitudinal trusses are uniformly arranged on the outer side of the circular truss.

6. A building of steel construction according to claim 5, characterized in that: one side chord of the circular truss close to the transverse truss and the longitudinal truss is connected with the chords of the transverse truss and the longitudinal truss in a welding mode;

the chord member on the other side of the circular truss far away from the transverse truss and the longitudinal truss is connected with the cantilever rods of the transverse truss and the longitudinal truss in a welding way;

The ram is formed by extending the web members of the transverse truss and the longitudinal truss in the direction of a square area.

7. a building of steel construction according to claim 5, characterized in that: the bidirectional space steel truss is fixed with the outer wall of the square bucket-shaped steel frame through an ear plate connecting device, the ear plate connecting device comprises a plurality of upper row ear plates and a plurality of lower row ear plates, and the lower row ear plates are positioned right below the upper row ear plates; each upper row of lug plates is fixedly connected with the lower row of lug plates right below the upper row of lug plates through a pin shaft;

The upper row of lug plates are welded on the lower surfaces of the end parts of the transverse truss and the longitudinal truss;

The lower row of lug plates are welded to the upper portion of the lower row of lug plate fixing mechanism, and the lower end of the lower row of lug plate fixing mechanism is welded to the first inclined steel column or the second inclined steel column.

8. A building of steel construction according to claim 1, characterized in that: 4 vertex angles of the square bucket-shaped structure bearing platform extend outwards to form a first platform, and a second platform is arranged between the first platform and the stair;

The walls of the first platform and the second platform are parallel to the side wall of the square bucket-shaped structure bearing platform;

The table-board of the first platform is lower than the table-board of the square bucket-shaped structure bearing platform, and the table-board of the second platform is lower than the table-board of the first platform.

Technical Field

The invention relates to the technical field of buildings, in particular to a building with a steel structure.

Background

steel construction building is a neotype building system, and steel construction building compares traditional concrete construction, has replaced reinforced concrete with steel sheet or shaped steel, has intensity height, and the shock resistance is good, field erection, time limit for a project are short, can characteristics such as batch production preparation, and because steel reuse, can significantly reduce construction waste, more green, widely adopted by each country in the world, use in industrial building and civil buildings, if: the building is mature day by day in the application of high-rise buildings, museums, industries, agriculture and the like, gradually becomes a mainstream building process, and is the development direction of future buildings.

at present, the altar temple building is designed by the ancestor of the mountain and the mountain of the world, the sun and the moon, which is a Chinese nation, and comprises an altar and ancestral temple temple, wherein the altar is arranged on the platform but not on the house, and the temple is arranged on the house. The history of temple construction is much longer than that of religious construction, and the earliest alts and temples found in Mongolia, Liaoning and Zhejiang in China are about five to six thousand years from the present. As society develops, this type of building gradually departs from the scope of original religious beliefs and becomes a facility with a significant political effect. Therefore, the construction of the Temple has particularly important significance and status, and becomes an indispensable engineering project in urban construction and prefecture construction. The temple jar building is mostly concrete building, and its construction period is long, life is short, and moreover, the design of temple jar building is complicated for the construction degree of difficulty increases, and the cost increases by a wide margin.

Therefore, there is a need for a steel structure building.

disclosure of Invention

The invention aims to provide a building with a steel structure, which mainly comprises the steel structure and a foundation platform positioned at the lower part of the steel structure, has the advantages of simple structure, factory manufacturing and field installation, short construction period and low cost, and is mainly applied to construction of Temples. The building embodies the philosophy of the heaven, the moon and the earth, and the heaven, the moon and the earth are an essential theory of the traditional culture of Chinese Han nationality, namely all things are from nothing to nothing and have close relation with the energy change between the heaven and the earth, so that the ancient people say 'heaven-man-in-one'.

The technical scheme for realizing the purpose of the invention is as follows: a building with a steel structure comprises an upper steel structure and a lower foundation platform. The steel structure comprises a square-bucket-shaped steel frame outer wall with a large upper part and a small lower part and a bidirectional space steel truss positioned at the top of the square-bucket-shaped steel frame outer wall. The square-bucket-shaped steel frame outer wall is formed by surrounding four trapezoidal walls, and an inlet and an outlet are formed in the center of the lower portion of each trapezoidal wall. The roof and the wall of the building are made of steel structural members, the outer wall and the roof of the steel structure are both steel structures, the structure is simpler, steel structural members can be prefabricated in advance in a factory mode, and during building construction, the roof and the wall of the steel structure are spliced and connected, so that the construction period of the building with the steel structural members is greatly shortened. The roof and the wall are made of steel structures instead of reinforced concrete, and steel structural members can be recycled, so that the cost of the steel structure building is reduced. Meanwhile, the construction waste amount is greatly reduced due to the reduction of the use amount of the reinforced concrete.

The foundation platform is formed by pouring concrete and is positioned between the steel structure and the building foundation, and the trapezoidal wall is anchored on the foundation platform.

The foundation platform comprises a square bucket-shaped structural bearing platform which is small in upper part and large in lower part, a plurality of first reinforced concrete tubular piles and a plurality of second reinforced concrete tubular piles are arranged in the square bucket-shaped structural bearing platform, and the lower ends of the first reinforced concrete tubular piles and the second reinforced concrete tubular piles are respectively arranged on a building foundation. The top end of the first reinforced concrete pipe pile is provided with an inclined groove, and the trapezoidal wall is inserted into and anchored in the inclined groove.

stairs are arranged on the 4 side walls of the square bucket-shaped structural bearing platform, and the central lines of the stairs are overlapped with the central lines of the inlet and the outlet of the trapezoidal wall.

The square funnel-shaped structure bearing platform with the small upper part and the large lower part can correspond to the square funnel-shaped steel frame outer wall with the large upper part and the small lower part on the upper part, the basic platform is a platform with a certain height, and for the construction of the temple, people walk from the lower end of the stairs to enter the building with the certain height for worship and viewing activities, and the square funnel-shaped structure bearing platform also has certain feeling of fatness and ceremony.

wherein, trapezoidal wall is isosceles trapezoid wall, including the first oblique steel column that is located the left and right sides, erects first horizontal girder steel at the top of the first oblique steel column of the left and right sides.

The first oblique steel column is arranged between the first oblique steel column and the inlet and the outlet, the number of the second oblique steel columns is multiple, and the second oblique steel columns are perpendicular to the first transverse steel beams.

still include the horizontal girder steel of a plurality of seconds, the horizontal girder steel of second sets up along the length direction of the oblique steel column of second, and the horizontal girder steel of second is located between the oblique steel column of adjacent second, is located between the oblique steel column of first oblique steel column and the oblique steel column of second. The second horizontal steel beam and the first horizontal steel beam are both parallel to the foundation platform.

furthermore, the square-bucket-shaped steel frame outer wall is used for supporting the bidirectional space steel truss at the top of the square-bucket-shaped steel frame outer wall, the first steel inclined column and the second steel inclined column of the square-bucket-shaped steel frame outer wall can stably support the bidirectional space steel truss, and the influence of heavy weight, overlarge wind load, earthquake and the like on the roof on the steel structure building is avoided.

Further, for being convenient for fix first oblique steel column and the oblique steel column of second, prevent that the lower extreme of first oblique steel column and the oblique steel column of second from rock the stability that influences the building in oblique recess about in the external effort, be equipped with the steel sheet at the lower extreme of first oblique steel column and the oblique steel column of second, be equipped with a plurality of through-holes on the steel sheet, and be equipped with perpendicular decurrent anchor hole in the oblique recess, through-hole and anchor hole one-to-one.

Furthermore, the bidirectional space steel truss comprises a transverse truss and a longitudinal truss which are positioned in the same horizontal plane and are perpendicular to each other, a square area is formed by the centers of the transverse truss and the longitudinal truss, and a circular truss is arranged in the square area. Because the top frame of the square steel frame outer wall is square, the combination of the square steel frame outer wall, the transverse truss, the longitudinal truss and the circular truss embodies the philosophy of round sky and square earth.

the number of the transverse trusses is the same as that of the longitudinal trusses, the transverse trusses and the longitudinal trusses are even, and the transverse trusses and the longitudinal trusses are uniformly arranged on the outer sides of the circular trusses. The horizontal trusses and the longitudinal trusses are arranged in the same number and are uniformly distributed on the outer sides of the circular trusses, so that the equal load borne by the 4 trapezoidal walls of the square steel frame outer wall of the bidirectional space steel trusses can be guaranteed, the stability of a building is guaranteed, and the attractiveness of the building is also guaranteed.

Preferably, in order to facilitate the fixation of the circular truss with the transverse truss and the longitudinal truss, one side chord of the circular truss close to the transverse truss and the longitudinal truss is welded and connected with the chords of the transverse truss and the longitudinal truss. And welding and connecting the chord member at the other side of the circular truss far away from the transverse truss and the longitudinal truss with the cantilever rods of the transverse truss and the longitudinal truss. The ram is formed by extending the web members of the transverse truss and the longitudinal truss in the direction of the square area.

As a further improvement, in order to conveniently and stably fix the bidirectional space truss on the outer wall of the square-bucket-shaped frame, the bidirectional space steel truss and the outer wall of the square-bucket-shaped steel frame are fixed through the lug plate connecting device. The ear plate connecting device comprises a plurality of upper row ear plates and a plurality of lower row ear plates. The lower row of ear plates is positioned under the upper row of ear plates, and each upper row of ear plates is fixedly connected with the lower row of ear plates under the upper row of ear plates through a pin shaft.

The upper row of lug plates are welded on the lower surfaces of the end parts of the transverse truss and the longitudinal truss, the plurality of lower row of lug plates are welded on the upper part of the lower row of lug plate fixing mechanism, and the lower end of the lower row of lug plate fixing mechanism is welded on the first inclined steel column or the second inclined steel column. The bidirectional space steel truss is arranged on the first oblique steel column or the second oblique steel column, and the transverse truss and the longitudinal truss of the bidirectional space steel truss are fixedly connected with the first oblique steel column or the second oblique steel column through the ear plate connecting device, so that the stability of the bidirectional space steel truss is improved, the building is prevented from being greatly deformed, and the service life of the building is prolonged.

Wherein, in view of basic platform is located to have a take the altitude more than the horizontal ground, in order to improve basic platform's security, outwards extend at 4 apex angles of square dipper shape structure cushion cap and form first platform, be equipped with the second platform between first platform and the stair. The walls of the first platform and the second platform are parallel to the side wall of the square bucket-shaped structure bearing platform. The table-board of the first platform is lower than the table-board of the square bucket-shaped structure bearing platform, and the table-board of the second platform is lower than the table-board of the first platform.

Compared with the prior art, the beneficial effects of the invention are as follows:

1. the steel structure of the building has the advantages of simple structure, capability of being manufactured in a factory and installed on site and short construction period; the building adopts the steel structure to replace the use of reinforced concrete, greatly reduces the use amount of reinforcing steel bars and concrete, and reduces the construction waste amount.

2. The steel structure is a recyclable raw material, so that the cost of the building is greatly reduced on the basis of environmental protection.

3. The foundation platform is positioned between the building foundation and the steel structure, is used for bearing the load transmitted by the steel structure of the building and transmitting the borne load and the self weight to the building foundation together, and meets the requirements of bending resistance, shearing resistance and punching resistance.

4. The foundation platform has certain height, the setting of stair for steel structure building's structure is neat more pleasing to the eye, and lies in the position that imports and exports the correspondence and all is equipped with stair, makes people all can get into steel structure building's inside through stair from each position, and more can bring up the philosophy theory in steel structure building sky circle place.

5. The ear plate connecting device is simple in structure and convenient to manufacture, install and fix. And the lower surface of each tip of two-way space steel truss evenly is provided with 2 and goes up the otic placodes, can guarantee the steadiness of being connected between two-way space steel truss and the square dipper shape steel frame outer wall.

Drawings

FIG. 1 is a cross-sectional view of a building of the steel construction of the present invention;

FIG. 2 is a front view of a building of steel construction according to the present invention;

FIG. 3 is a front view of the steel frame of the steel structure of the present invention;

FIG. 4 is a perspective view of a two-way space steel truss of a steel structure building according to the present invention;

FIG. 5 is an enlarged view taken at A in FIG. 4 according to the present invention;

FIG. 6 is a schematic view of an ear plate connecting device at the joint of the square steel frame outer wall and the bidirectional space steel truss;

3 FIG. 37 3 is 3 a 3 schematic 3 sectional 3 view 3 taken 3 along 3 line 3 A 3- 3 A 3 of 3 FIG. 36 3 according 3 to 3 the 3 present 3 invention 3; 3

FIG. 8 is a front view of the upper and lower ear plates of the ear plate connecting device of the present invention;

FIG. 9 is a side view of the upper and lower ear plates of the ear plate connecting device of the present invention;

FIG. 10 is a cross-sectional view of a base platform according to the present invention;

Wherein, 1, the square steel frame outer wall; 2. a bidirectional space steel truss; 3. a base platform; 4. a foundation; 5. an upper row of ear plates; 6. a lower ear plate; 7. a pin shaft; 8. a transverse beam support; 9. a longitudinal beam support; 10. a box girder; 11. a trapezoidal wall; 12. an inlet and an outlet; 21. a transverse truss; 22. a longitudinal truss; 23. a circular truss; 24. a chord member; 25. a web member; 26. a ram; 51. a fixing plate; 52. an ear plate; 53. connecting holes; 54. a plane; 31. a first reinforced concrete pipe pile; 32. a second reinforced concrete pipe pile; 33. a stair section; stair level 34; 35. a third reinforced concrete pipe pile; 36. a first platform; 37. a second platform; 41. a strip foundation; 42. beam raft foundation; 111. a first oblique steel column; 112. a first transverse steel beam; 113. a second oblique steel column; 114. and a second steel beam.

Detailed Description

The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that functional, methodological, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.

in the description of the present embodiments, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to a number of indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.