CN219732978U - Airport rectangle post column foot fixed knot constructs - Google Patents
Airport rectangle post column foot fixed knot constructs Download PDFInfo
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- CN219732978U CN219732978U CN202320905634.6U CN202320905634U CN219732978U CN 219732978 U CN219732978 U CN 219732978U CN 202320905634 U CN202320905634 U CN 202320905634U CN 219732978 U CN219732978 U CN 219732978U
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 86
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 238000007596 consolidation process Methods 0.000 claims abstract description 6
- 230000002787 reinforcement Effects 0.000 claims description 18
- 238000003466 welding Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 7
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 3
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 description 13
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides an airport rectangular column base fixing structure, which belongs to the technical field of building construction, and comprises a column base structure, reinforcing ribs, a fixing base table, a threaded reinforcing steel bar, a supporting mechanism and a reinforcing mechanism, wherein the fixing base table is arranged at the bottom of the column base structure and is used for fixing the column base structure; one end of the reinforcing rib is fixed on the side edge of the column foot structure, and the other end of the reinforcing rib is fixed on the fixed base table for further fixing the column foot structure; the bottom of the fixed base table is provided with a plurality of screw-thread steel bars which are uniformly distributed and used for increasing the consolidation area of the column foot structure and the bottom concrete; the inside of the fixed base table is provided with a reinforcing mechanism which is used for reinforcing the fixation of the column base structure; the fixed structure can solve the problems that the prior airport constructional column is not integrated with the column base in structure, the embedded plate is difficult to accurately control, and the construction efficiency is low.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to an airport rectangular column base fixing structure.
Background
Large airports typically employ steel structures as support structures, including rectangular columns as the primary support members. The rectangular column is formed by splicing four thin plates, is generally fixed on a foundation in a welding mode, and is more common in a bolt connection mode and a welding mode, so that the stability and the bearing capacity of the rectangular column can be improved, and vibration and displacement are prevented. The large airport rectangular column is a high-strength and high-bearing building structure, can bear the weight of large airport buildings and equipment, uses steel as a main material, has good stability and anti-seismic performance, can resist attack of natural disasters, has strong design flexibility, and can be designed according to different requirements of the airport buildings by adopting different specifications and shapes.
The prior airport constructional column is mainly based on concrete foundation, and an embedded plate embedded in the concrete is connected with a column foot through bolts, so that the structure is not an integral body, the embedded plate is difficult to accurately control, the construction efficiency is low, and the construction difficulty is increased.
Disclosure of Invention
In view of the above, the utility model provides an airport rectangular column base fixing structure, which can solve the problems that the prior airport constructional column is not integrated with the column base in structure, and the embedded plate is difficult to accurately control, so that the construction efficiency is low.
The utility model is realized in the following way:
the utility model provides an airport rectangular column base fixing structure, which comprises a column base structure, a reinforcing rib, a fixing base table, a threaded reinforcing steel bar, a supporting mechanism and a reinforcing mechanism, wherein the fixing base table is arranged at the bottom of the column base structure and is used for fixing the column base structure; one end of the reinforcing rib is fixed on the side edge of the column foot structure, and the other end of the reinforcing rib is fixed on the fixed base table and is used for further fixing the column foot structure; the bottom of the fixed base table is provided with a plurality of screw-thread steel bars which are uniformly distributed and used for increasing the consolidation area of the column foot structure and the bottom concrete; the plurality of support mechanisms are respectively arranged around the bottom of the column foot structure and used for fixing the column foot structure; the inside of fixed base frame is provided with reinforcing mechanism, reinforcing mechanism is used for strengthening to the fixing of column foot structure.
The technical effects of the airport rectangular column base fixing structure provided by the utility model are as follows: fixing the column base structure at a specified position by arranging a fixed base table; the reinforcing ribs are arranged for reinforcing the connection between the column foot structure and the fixed base table; by arranging the twisted steel, the consolidation area of the column foot structure and the bottom concrete is increased, the column foot structure and the bottom concrete are further fixed, and the stability of the column foot structure is ensured; by arranging the supporting mechanism, the fixed support of the column foot structure is realized, the height of the column foot structure is convenient to adjust, and the construction efficiency is improved; through setting up strengthening mechanism, the stability to column foot structure is further strengthened, guarantees column foot structure's security.
On the basis of the technical scheme, the airport rectangular column base fixing structure can be improved as follows:
the column base structure is connected with the fixed base frame, the reinforcing ribs are connected with the column base structure and the reinforcing ribs through welding.
The beneficial effects of adopting above-mentioned improvement scheme are: through welded connection between column foot structure and fixed base frame, stiffening rib and column foot structure and stiffening rib, realize column foot structure, stiffening rib, fixed base frame and form integrated structure, strengthen column foot structure's stability.
Further, the fixed base table is in a shape of a ladder table, and the upper surface of the fixed base table is smaller than the lower surface of the fixed base table.
The beneficial effects of adopting above-mentioned improvement scheme are: the fixed base table is in a ladder table shape, and the upper surface is smaller than the lower surface, so that the further stability of the column foot structure is realized.
Further, the strengthening mechanism includes vertical strengthening rib, horizontal strengthening rib and grabs the pole, vertical setting of vertical strengthening rib is in the inside center of fixed base frame, horizontal strengthening rib with vertical strengthening rib corresponds horizontal setting and is in the inside of fixed base frame, the surface of horizontal strengthening rib is provided with a plurality of grab the pole, vertical strengthening rib horizontal strengthening rib and grab the pole and mutually support, be used for further strengthening the column base structure.
Further, a first reinforcing rod and a second reinforcing rod are arranged in the vertical reinforcing rib, a first clamping rod is fixedly connected to the outer surface of the first reinforcing rod, a second clamping rod is arranged on the outer surface of the second reinforcing rod, the first clamping rod and the second clamping rod are obliquely arranged, and the directions of the first clamping rod and the second clamping rod are opposite; the bottom of first clamping rod is the toper structure, the surface of second clamping rod seted up with the embedded groove of the bottom looks adaptation of first clamping rod.
Furthermore, the supporting mechanism is H-shaped steel, one end of the supporting mechanism is fixed at the four corners of the bottom of the fixed base table through screws, and the other end of the supporting mechanism stretches into concrete and is used for fixing the column base structure; the length of the supporting mechanism is determined according to the height of the column base structure, and the supporting mechanism is used for realizing the up-down large-range adjustment of the height of the column base structure.
Further, a plurality of reinforcing piles are arranged around the fixed base table, the reinforcing piles are fixed in pile holes formed around the fixed base table, internal threads are arranged on the inner surfaces of the pile holes, external threads are arranged on the outer surfaces of the reinforcing piles, and the internal threads correspond to the external threads and are used for further fixing the column base structure.
Further, the lower end of the reinforcement pile is conical and comprises a fixing column and a nut, and the nut is fixed at the top of the fixing column.
Further, the reinforcing rib is of a wedge-shaped structure, and is welded at one side position of the column base structure and at the top position of the reinforcing rib, so that the column base structure and the fixing base frame are fixedly connected.
Further, the reinforcing ribs are a plurality of and are respectively and uniformly arranged between the column base structure and the fixed base frame.
Compared with the prior art, the airport rectangular column base fixing structure has the beneficial effects that: fixing the column base structure at a specified position by arranging a fixed base table; by arranging the reinforcing ribs for reinforcing the connection between the column foot structure and the fixed base table, the problems that the pre-buried plate of the prior airport constructional column pre-buried in concrete is not integral with the column foot structure, the pre-buried plate is difficult to control accurately, and the construction efficiency is low can be solved; by arranging the twisted steel, the consolidation area of the column foot structure and the bottom concrete is increased, the column foot structure and the bottom concrete are further fixed, and the stability of the column foot structure is ensured; by arranging the supporting mechanism, the fixed support of the column foot structure is realized, the height of the column foot structure is convenient to adjust, and the construction efficiency is improved; through setting up strengthening mechanism, the stability to column foot structure is further strengthened, guarantees column foot structure's security.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments of the present utility model will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of an airport rectangular column base fixing structure;
FIG. 2 is a schematic structural view of a reinforcement mechanism;
FIG. 3 is a schematic structural view of a reinforcing pile;
FIG. 4 is a schematic structural view of a reinforcing rib;
in the drawings, the list of components represented by the various numbers is as follows:
10. a column foot structure; 20. reinforcing ribs; 30. fixing the bottom table; 40. screw-thread steel bar; 50. a support mechanism; 60. a reinforcement mechanism; 61. vertical reinforcing ribs; 611. a first reinforcing rod; 6111. a first clamping bar; 612. a second reinforcing rod; 6121. a second clamping bar; 62. transverse reinforcing ribs; 63. a grab bar; 70. reinforcing piles; 71. fixing the column; 72. and (5) a screw cap.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 to 4, there is shown a first embodiment of a rectangular column base fixing structure for an airport, which is provided with a column base structure 10, a reinforcing rib 20, a fixing base table 30, a screw reinforcement 40, a supporting mechanism 50 and a reinforcing mechanism 60, wherein the fixing base table 30 is arranged at the bottom of the column base structure 10, and the fixing base table 30 is used for fixing the column base structure 10; one end of the reinforcing rib 20 is fixed to the side of the column base structure 10, and the other end is fixed to the fixing base 30 for further fixing the column base structure 10; the bottom of the fixed base table 30 is provided with a plurality of screw-thread steel bars 40, and the screw-thread steel bars 40 are uniformly distributed and used for increasing the consolidation area of the column foot structure 10 and the bottom concrete; the plurality of support mechanisms 50 are respectively arranged around the bottom of the column base structure 10 and used for fixing the column base structure 10; the fixed base table 30 is internally provided with a reinforcement mechanism 60, the reinforcement mechanism 60 being used to strengthen the fixing of the column base structure 10.
In the above technical solution, the column base structure 10 and the fixed base 30, and the reinforcing rib 20 and the column base structure 10 and the reinforcing rib 20 are all connected by welding.
Further, in the above-described aspect, the fixed bed 30 has a stepped shape, and the upper surface thereof is smaller than the lower surface thereof.
Further, in the above technical solution, the reinforcement mechanism 60 includes a vertical reinforcement rib 61, a horizontal reinforcement rib 62, and a grasping rod 63, where the vertical reinforcement rib 61 is vertically disposed at the inner center of the fixed base frame 30, the horizontal reinforcement rib 62 and the vertical reinforcement rib 61 are correspondingly and horizontally disposed in the fixed base frame 30, the outer surface of the horizontal reinforcement rib 62 is provided with a plurality of grasping rods 63, and the vertical reinforcement rib 61, the horizontal reinforcement rib 62, and the grasping rods 63 are mutually matched for further reinforcing the column base structure 10.
Further, in the above technical solution, the first reinforcing rod 611 and the second reinforcing rod 612 are disposed inside the vertical reinforcing rib 61, the first clamping rod 6111 is fixedly connected to the outer surface of the first reinforcing rod 611, the second clamping rod 6121 is disposed on the outer surface of the second reinforcing rod 612, the first clamping rod 6111 and the second clamping rod 6121 are both disposed in an inclined manner, and the directions of the first clamping rod 6111 and the second clamping rod 6121 are opposite; the bottom of the first clamping rod 6111 is of a conical structure, and an embedded groove matched with the bottom of the first clamping rod 6111 is formed in the outer surface of the second clamping rod 6121.
Further, in the above technical solution, the supporting mechanism 50 is an H-shaped steel, one end of which is fixed at the four corners of the bottom of the fixed base 30 by screws, and the other end of which extends into the concrete for fixing the column base structure 10; the length of the supporting mechanism 50 is determined according to the height of the column foot structure 10, for achieving a wide up-and-down adjustment of the height of the column foot structure 10.
Further, in the above technical solution, a plurality of reinforcing piles 70 are disposed around the fixed base table 30, the reinforcing piles 70 are fixed in pile holes formed around the fixed base table 30, internal threads are disposed on the inner surface of the pile holes, external threads are disposed on the outer surface of the reinforcing piles 70, and the internal threads correspond to the external threads, so as to further fix the column base structure 10.
Further, in the above technical solution, the lower end of the reinforcing pile 70 is tapered, and includes a fixing post 71 and a nut 72, where the nut 72 is fixed on the top of the fixing post 71.
When the column foot structure is used, the column foot structure 10 is welded with the fixed base table 30, a plurality of screw-thread steel bars 40 are welded and fixed at the bottom, the contact area with concrete is increased, 4 supporting mechanisms 50 are welded and fixed at four corners of the bottom, the height of the column foot structure 10 is adjusted, the column foot structure 10 is placed at a designated position, concrete is poured, reinforcing piles 70 are fixed around the fixed base table 30, and support is increased.
Further, in the above technical solution, the reinforcing rib 20 is a wedge structure, welded at a side position of the column base structure 10 and at a top position of the reinforcing rib 20, for reinforcing the connection and fixation of the column base structure 10 and the fixing base 30.
Further, in the above-mentioned technical solution, the plurality of reinforcing ribs 20 are uniformly provided between the column base structure 10 and the fixed base frame 30, respectively.
Specifically, the principle of the utility model is as follows: the column base structure 10 is welded with the fixed base frame 30, a plurality of screw thread reinforcing steel bars 40 are welded and fixed at the bottom, the contact area with concrete is increased, 4 supporting mechanisms 50 are welded and fixed at four corners of the bottom, the height of the column base structure 10 is adjusted, the column base structure 10 is placed at a designated position, concrete is poured, reinforcing piles 70 are fixed around the fixed base frame 30, and support is increased.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (10)
1. An airport rectangular column base fixing structure is characterized by comprising a column base structure (10), a reinforcing rib (20), a fixing base table (30), a screw reinforcement (40), a supporting mechanism (50) and a reinforcing mechanism (60), wherein the fixing base table (30) is arranged at the bottom of the column base structure (10), and the fixing base table (30) is used for fixing the column base structure (10); one end of the reinforcing rib (20) is fixed on the side edge of the column base structure (10), and the other end of the reinforcing rib is fixed on the fixed base table (30) and is used for further fixing the column base structure (10); the bottom of the fixed base table (30) is provided with a plurality of screw-thread steel bars (40), and the screw-thread steel bars (40) are uniformly distributed and used for increasing the consolidation area of the column foot structure (10) and the bottom concrete; the plurality of support mechanisms (50) are respectively arranged at the periphery of the bottom of the column foot structure (10) and used for fixing the column foot structure (10); the inside of the fixed base table (30) is provided with the reinforcement mechanism (60), and the reinforcement mechanism (60) is used for reinforcing the fixation of the column base structure (10).
2. Airport rectangular column base fixing structure according to claim 1, characterized in that the column base structure (10) and the fixing base table (30) and the stiffening rib (20) are connected by welding to the column base structure (10) and the stiffening rib (20).
3. An airport rectangular column foot fixing structure according to claim 2, wherein the fixing base table (30) is of a ladder-like shape with a lower surface smaller than an upper surface.
4. An airport rectangular column base fixing structure according to claim 3, wherein the reinforcing means (60) comprises a vertical reinforcing rib (61), a transverse reinforcing rib (62) and a grab bar (63), the vertical reinforcing rib (61) is vertically arranged at the inner center of the fixed base table (30), the transverse reinforcing rib (62) and the vertical reinforcing rib (61) are correspondingly and transversely arranged in the fixed base table (30), a plurality of grab bars (63) are arranged on the outer surface of the transverse reinforcing rib (62), and the vertical reinforcing rib (61), the transverse reinforcing rib (62) and the grab bars (63) are mutually matched for further reinforcing the column base structure (10).
5. The airport rectangular column base fixing structure according to claim 4, wherein a first reinforcing rod (611) and a second reinforcing rod (612) are arranged inside the vertical reinforcing rib (61), a first clamping rod (6111) is fixedly connected to the outer surface of the first reinforcing rod (611), a second clamping rod (6121) is arranged on the outer surface of the second reinforcing rod (612), the first clamping rod (6111) and the second clamping rod (6121) are obliquely arranged, and the directions of the first clamping rod (6111) and the second clamping rod (6121) are opposite; the bottom of first clamping rod (6111) is the toper structure, the embedded groove with the bottom looks adaptation of first clamping rod (6111) is seted up to the surface of second clamping rod (6121).
6. An airport rectangular column base fixing structure according to claim 5, wherein said supporting mechanism (50) is an H-shaped steel, one end of which is fixed to the bottom four corners of said fixing base (30) by screws, and the other end of which is embedded into concrete for fixing said column base structure (10); the length of the supporting mechanism (50) is determined according to the height of the column base structure (10) and is used for realizing the up-and-down large-range adjustment of the height of the column base structure (10).
7. Airport rectangular column foot fixing structure according to claim 6, characterized in that a plurality of reinforcing piles (70) are arranged around the fixing base table (30), the reinforcing piles (70) are fixed in pile holes formed around the fixing base table (30), internal threads are arranged on the inner surfaces of the pile holes, external threads are arranged on the outer surfaces of the reinforcing piles (70), and the internal threads correspond to the external threads, so that the column foot structure (10) is further fixed.
8. The airport rectangular column base fixing structure according to claim 7, wherein the lower end of the reinforcing pile (70) is conical and comprises a fixing column (71) and a nut (72), and the nut (72) is fixed on the top of the fixing column (71).
9. Airport rectangular column base fixing structure according to claim 8, characterized in that the reinforcing ribs (20) are wedge-shaped structures welded to one side of the column base structure (10) and to the top of the reinforcing ribs (20) for reinforcing the connection fixation of the column base structure (10) to the fixing base (30).
10. An airport rectangular column base fixing structure according to claim 9, wherein a plurality of said reinforcing ribs (20) are provided uniformly between said column base structure (10) and said fixing base table (30), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320905634.6U CN219732978U (en) | 2023-04-21 | 2023-04-21 | Airport rectangle post column foot fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320905634.6U CN219732978U (en) | 2023-04-21 | 2023-04-21 | Airport rectangle post column foot fixed knot constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219732978U true CN219732978U (en) | 2023-09-22 |
Family
ID=88028962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320905634.6U Active CN219732978U (en) | 2023-04-21 | 2023-04-21 | Airport rectangle post column foot fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219732978U (en) |
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2023
- 2023-04-21 CN CN202320905634.6U patent/CN219732978U/en active Active
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