CN218814730U - Engineering construction steel pipe column - Google Patents
Engineering construction steel pipe column Download PDFInfo
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- CN218814730U CN218814730U CN202222843406.9U CN202222843406U CN218814730U CN 218814730 U CN218814730 U CN 218814730U CN 202222843406 U CN202222843406 U CN 202222843406U CN 218814730 U CN218814730 U CN 218814730U
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- pipe column
- steel pipe
- steel
- concrete pile
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to an engineering construction technical field specifically is an engineering construction steel-pipe column, including steel-pipe column structure, steel-pipe column structure includes the lower steel-pipe column of lower extreme, and steel-pipe column in the connection of lower steel-pipe column upper end, steel-pipe column is connected to well steel-pipe column upper end, connects the fastening through connection structure between the steel-pipe column structure, and lower steel-pipe column lower extreme is provided with reinforced structure, and beneficial effect is: the utility model discloses a lower extreme position department at the concrete pile is provided with the inserted steel bar, can fix the concrete pile subaerial, then insert the inside position department of soil with the inserted steel bar of lower extreme position department, and the outer wall position department of concrete steel bar is provided with the widening board, the diameter of widening board is greater than the diameter of concrete pile, make fixed more firm, and connection structure between the steel-pipe column is simpler, and can be through connection structure with upper end steel-pipe column and lower extreme steel-pipe column pre-fixing, then connect the fastening through connecting bolt, increase installation convenience.
Description
Technical Field
The utility model relates to engineering construction technical field specifically is an engineering construction steel-pipe column.
Background
The steel pipe column is mainly used as a building component of a compression pipe column in high-rise building engineering, and forms a frame structure system of a building together with a steel beam, a beam column node and the like.
Through retrieval, the patent document with the application number of CN201821418457.4 discloses a steel pipe column and foundation connecting structure, which comprises a steel pipe column base plate, a reinforced concrete short column positioned inside the lower end of the steel pipe column and an anchor bolt used for fixing the steel pipe column base plate and a foundation, wherein the reinforced concrete short column comprises concrete and a longitudinal anchor bar which is buried in the concrete and extends into the foundation. The utility model also provides a steel-pipe column and basic component cover, including steel-pipe column and basis, still include foretell steel-pipe column and basic connection structure, the reinforced concrete short column is located inside the steel-pipe column lower extreme, steel-pipe column toe board with the welding of steel-pipe column bottom links to each other, steel-pipe column toe board passes through the crab-bolt with the basis links to each other. The steel pipe column and foundation connecting structure and the steel pipe column and foundation component sleeve provided by the utility model have the advantages of convenient construction, good anti-seismic and anti-shear performance and beautiful appearance;
above patent is when using, and is more loaded down with trivial details when connecting between the traditional steel-pipe column, and the steel-pipe column passes through the concrete pile to be fixed on ground when supporting, and is not very firm, for this reason, the utility model provides an engineering construction steel-pipe column is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an engineering construction steel-pipe column to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: an engineering construction steel pipe column comprises
The steel pipe column structure comprises a lower steel pipe column at the lowest end, the upper end of the lower steel pipe column is connected with a middle steel pipe column, the upper end of the middle steel pipe column is connected with an upper steel pipe column, the steel pipe column structures are connected and fastened through a connecting structure, and a reinforcing structure is arranged at the lower end of the lower steel pipe column; and
the reinforced structure comprises a concrete pile, the lower steel pipe column is fixedly connected to the upper end of the concrete pile, the concrete pile is fixedly connected to the ground, and the lower end structure of the concrete pile is inserted into the ground.
Preferably, the connecting structure comprises an upper connecting plate fixedly connected with the outer side of the upper end of the lower steel pipe column, upper supporting ribs are fixedly welded between the lower ends of the left side and the right side of the upper connecting plate and the lower steel pipe column, connecting slots are formed in the upper connecting plate, and the lower ends of the connecting slots are communicated into the upper supporting ribs.
Preferably, the connecting structure comprises a lower connecting plate fixedly connected to the outer side of the lower end of the middle steel pipe column, lower support ribs are fixedly welded between the upper ends of the left side and the right side of the lower connecting plate and the middle steel pipe column, connecting insertion rods are connected to the lower ends of the two sides of the lower connecting plate in a welded mode, the connecting insertion rods correspond to connecting slots formed in the upper connecting plate, and the connecting insertion rods are inserted into the connecting slots to pre-fix the middle steel pipe column to the upper end of the lower steel pipe column.
Preferably, the connecting structure comprises bolt holes formed in the front side and the rear side of the upper connecting plate, the bolt holes penetrate through the upper connecting plate and the lower connecting plate, connecting bolts are connected in the bolt holes, and the lower steel pipe column and the middle steel pipe column are connected and fastened through the connecting bolts.
Preferably, the connection structure between the middle steel pipe column and the upper steel pipe column is the same as the connection structure between the lower steel pipe column and the middle steel pipe column.
Preferably, the lower end of the lower steel pipe column is fixedly connected with a column base plate, the lower end of the column base plate is fixedly connected to a concrete pile, a limiting bolt is pre-embedded in the upper end of the concrete pile, the limiting bolt penetrates through the edge of the column base plate to be connected to the upper end of the column base plate and is fastened through a nut, a leveling plate is arranged between the connection position of the column base plate and the concrete pile in a padded mode, a jack corresponding to the limiting bolt is formed in the leveling plate, and the leveling plate is provided with a plurality of groups.
Preferably, the lower end of the concrete pile is pre-buried and provided with a plurality of reinforcing steel bars which are uniformly distributed in an annular array shape, the outer side of the lower end of each reinforcing steel bar is fixedly connected with a widening plate, and the reinforcing steel bars and the lower ends of the widening plates are buried and fixed in the ground.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a lower extreme position department at the concrete pile is provided with the inserted steel bar, can fix the concrete pile subaerial, then insert the inside position department of soil with the inserted steel bar of lower extreme position department, and the outer wall position department of concrete steel bar is provided with the widening board, the diameter of widening board is greater than the diameter of concrete pile, make fixed more firm, and connection structure between the steel-pipe column is simpler, and can be through connection structure with upper end steel-pipe column and lower extreme steel-pipe column pre-fixing, then connect the fastening through connecting bolt, increase installation convenience.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the lower end structure of the middle and lower steel pipe columns of the present invention;
FIG. 3 is a schematic structural view of the connection structure of the present invention;
fig. 4 is a cross-sectional view of the connection structure of the present invention.
In the figure: 1 lower steel-pipe column, 2 connecting bolts, 3 middle steel-pipe column, 4 upper steel-pipe column, 5 upper supporting rib, 6 upper connecting plate, 7 concrete pile, 8 widening plate, 9 reinforcing steel bar, 10 column bottom plate, 11 leveling plate, 12 spacing bolts, 13 connecting inserted bar, 14 connecting slot, 15 lower connecting plate, 16 lower supporting rib.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.
In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one skilled in the art that the embodiments may be practiced without these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Referring to fig. 1 to 4, the present invention provides a technical solution: an engineering construction steel pipe column comprises
The steel pipe column structure comprises a lower steel pipe column 1 at the lowest end, the upper end of the lower steel pipe column 1 is connected with a middle steel pipe column 3, the upper end of the middle steel pipe column 3 is connected with an upper steel pipe column 4, the steel pipe column structures are connected and fastened through a connecting structure, and a reinforcing structure is arranged at the lower end of the lower steel pipe column 1; and
the reinforcing structure comprises a concrete pile 7, the lower steel pipe column 1 is fixedly connected to the upper end of the concrete pile 7, the concrete pile 7 is fixedly connected to the ground, and the lower end structure of the concrete pile is inserted into the ground;
the connecting structure comprises an upper connecting plate 6 fixedly connected with the outer side of the upper end of the lower steel pipe column 1, an upper supporting rib 5 is fixedly welded between the lower ends of the left side and the right side of the upper connecting plate 6 and the lower steel pipe column 1, a connecting slot 14 is formed in the upper connecting plate 6, and the lower end of the connecting slot 14 is communicated with the inside of the upper supporting rib 5;
the connecting structure comprises a lower connecting plate 15 fixedly connected to the outer side of the lower end of the middle steel pipe column 3, lower support ribs 16 are fixedly welded between the upper ends of the left side and the right side of the lower connecting plate 15 and the middle steel pipe column 3, connecting insertion rods 13 are welded to the lower ends of the two sides of the lower connecting plate 15, the connecting insertion rods 13 correspond to connecting insertion grooves 14 formed in the upper connecting plate 6, and the connecting insertion rods 13 are inserted into the connecting insertion grooves 14 to pre-fix the middle steel pipe column 3 at the upper end of the lower steel pipe column 1;
the connecting structure comprises bolt holes formed in the front side and the rear side of the upper connecting plate 6, the bolt holes penetrate through the upper connecting plate 6 and the lower connecting plate 15, connecting bolts 2 are connected in the bolt holes, and the lower steel pipe column 1 and the middle steel pipe column 3 are connected and fastened through the connecting bolts 2;
the connecting structure between the middle steel pipe column 3 and the upper steel pipe column 4 is the same as that between the lower steel pipe column 1 and the middle steel pipe column 3, the steel pipe column structure support can be connected more conveniently through the connecting structure, a pre-fixing effect can be provided, fastening by using the connecting bolt 2 is facilitated subsequently, and the installation convenience is improved;
the lower end of the lower steel pipe column 1 is fixedly connected with a column bottom plate 10, the lower end of the column bottom plate 10 is fixedly connected to a concrete pile 7, a limiting bolt 12 is pre-embedded in the upper end of the concrete pile 7, the limiting bolt 12 penetrates through the edge of the column bottom plate 10 to be connected to the upper end and is fastened through a nut, a leveling plate 11 is arranged between the connection position of the column bottom plate 10 and the concrete pile 7 in a padding mode, a jack corresponding to the limiting bolt 12 is formed in the leveling plate 11, the leveling plate 11 is provided with a plurality of groups, the lower steel pipe column 1 can be conveniently connected and fixed with the concrete pile 7 through the column bottom plate 10, the stability after connection can be increased, the supporting effect is guaranteed, the supporting stability can be increased through the leveling plate 11, the connection smoothness of the lower steel pipe column 1 and the concrete pile 7 is adjusted, and the overall installation effect and the attractiveness are increased;
7 lower extreme pre-buried being equipped with of concrete pile is a plurality of reinforcing bars 9 that are annular array form evenly distributed, 9 lower extreme outside fixedly connected with of reinforcing bar widen board 8, 9 reinforcing bars and the 9 lower extremes of widen board bury underground and fix inside ground, insert ground and fixed stability that can improve concrete pile 7 through reinforcing bar 9, and 9 lower extreme outside fixedly connected with of reinforcing bar widen board 8, the diameter of widen board 8 is greater than the diameter of concrete pile 7, can be inserting fixed back, make concrete pile 7 connect more stably.
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 (7)
1. An engineering construction steel pipe column is characterized in that: comprises that
The steel pipe column structure comprises a lower steel pipe column (1) at the lowest end, the upper end of the lower steel pipe column (1) is connected with a middle steel pipe column (3), the upper end of the middle steel pipe column (3) is connected with an upper steel pipe column (4), the steel pipe column structures are connected and fastened through a connecting structure, and a reinforcing structure is arranged at the lower end of the lower steel pipe column (1); and
the reinforced structure comprises a concrete pile (7), the lower steel pipe column (1) is fixedly connected to the upper end of the concrete pile (7), the concrete pile (7) is fixedly connected to the ground, and the lower end structure of the concrete pile is inserted into the ground.
2. The engineering construction steel pipe column according to claim 1, characterized in that: the connecting structure comprises an upper connecting plate (6) fixedly connected with the outer side of the upper end of the lower steel pipe column (1), an upper supporting rib (5) is welded and fixed between the lower ends of the left side and the right side of the upper connecting plate (6) and the lower steel pipe column (1), a connecting slot (14) is formed in the upper connecting plate (6), and the lower end of the connecting slot (14) is communicated to the interior of the upper supporting rib (5).
3. The engineering construction steel pipe column according to claim 2, characterized in that: the connecting structure comprises an outer side fixed connection lower connecting plate (15) at the lower end of a middle steel pipe column (3), lower support ribs (16) are welded and fixed between the upper ends of the left side and the right side of the lower connecting plate (15) and the middle steel pipe column (3), lower ends of the two sides of the lower connecting plate (15) are welded and connected with connecting inserted rods (13), the connecting inserted rods (13) correspond to connecting slots (14) formed in an upper connecting plate (6), and the connecting inserted rods (13) are inserted into the connecting slots (14) to pre-fix the middle steel pipe column (3) at the upper end of the lower steel pipe column (1).
4. The engineering construction steel pipe column according to claim 3, wherein: the connecting structure comprises bolt holes formed in the front side and the rear side of the upper connecting plate (6), the bolt holes penetrate through the upper connecting plate (6) and the lower connecting plate (15), connecting bolts (2) are connected in the bolt holes, and the lower steel pipe column (1) and the middle steel pipe column (3) are connected and fastened through the connecting bolts (2).
5. The engineering construction steel pipe column according to claim 1, characterized in that: the connecting structure between the middle steel pipe column (3) and the upper steel pipe column (4) is the same as the connecting structure between the lower steel pipe column (1) and the middle steel pipe column (3).
6. The engineering construction steel pipe column according to claim 1, characterized in that: lower steel-pipe column (1) lower extreme fixedly connected with column bottom plate (10), column bottom plate (10) lower extreme fixed connection is on concrete pile (7), the inside pre-buried spacing bolt (12) that is equipped with in concrete pile (7) upper end, spacing bolt (12) pass column bottom plate (10) edge connection to upper end and fasten through the nut, fill up between column bottom plate (10) and concrete pile (7) junction and be equipped with leveling board (11), set up the jack that corresponds with spacing bolt (12) on leveling board (11), leveling board (11) set up a plurality of groups.
7. The engineering construction steel pipe column according to claim 6, wherein: concrete pile (7) lower extreme is pre-buried to be equipped with a plurality of reinforcing bars (9) that are annular array form evenly distributed, reinforcing bar (9) lower extreme outside fixedly connected with widening board (8), reinforcing bar (9) and widening board (8) lower extreme are buried underground and are fixed in ground inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222843406.9U CN218814730U (en) | 2022-10-26 | 2022-10-26 | Engineering construction steel pipe column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222843406.9U CN218814730U (en) | 2022-10-26 | 2022-10-26 | Engineering construction steel pipe column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218814730U true CN218814730U (en) | 2023-04-07 |
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ID=87045607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222843406.9U Active CN218814730U (en) | 2022-10-26 | 2022-10-26 | Engineering construction steel pipe column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218814730U (en) |
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2022
- 2022-10-26 CN CN202222843406.9U patent/CN218814730U/en active Active
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