CN220665978U - Three-system combined supporting structure of cylindrical pier capping beam - Google Patents
Three-system combined supporting structure of cylindrical pier capping beam Download PDFInfo
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- CN220665978U CN220665978U CN202321997974.2U CN202321997974U CN220665978U CN 220665978 U CN220665978 U CN 220665978U CN 202321997974 U CN202321997974 U CN 202321997974U CN 220665978 U CN220665978 U CN 220665978U
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- 230000008093 supporting effect Effects 0.000 title claims abstract description 78
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 80
- 239000010959 steel Substances 0.000 claims abstract description 80
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 238000009826 distribution Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000010008 shearing Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a three-system combined supporting structure of a cylindrical pier capping beam, and particularly relates to the technical field of capping beam supporting structures. According to the utility model, by combining the three support systems, the foundation bearing effect is improved by utilizing the pre-buried piers and the pre-buried steel pieces, the bearing pier columns, the penetrating rods and the steel pipe column structures are utilized to bear pressure, the horizontal transverse main beams and the connecting columns are distributed and resist, and the inclined supporting rods are stressed in a dispersed manner to jointly bear the huge structural dead weight of the upper part, so that the whole support system has a complex system which is resistant to compression, shearing and concentrated in load and acts on the whole support system, and the supporting effect on the bent cap is greatly improved.
Description
Technical Field
The utility model relates to the technical field of capping beam supporting structures, in particular to a three-system combined supporting structure of a cylindrical pier capping beam.
Background
The bent cap refers to a cross beam arranged at the top of the bent pile pier for supporting, distributing and transferring the load of the upper structure. Also known as a hat beam. And arranging a beam of reinforced concrete or less reinforced concrete on the bridge pier (platform) or the row pile. The main function is to support the bridge superstructure and to transfer the full load to the substructure. The bridge piles are directly connected with the capping beam, and the bridge piles are connected with the upright posts and then are connected with the capping beam.
Chinese patent application number CN202020473182.5 discloses a bearing structure that bridge bent cap template was used, including the pier, the surface fixed mounting of pier has a plurality of clamps, the surface fixed mounting of clamp has the pole of taking, the surface cover of taking the pole is equipped with the fastening plate, the one end threaded connection that the clamp was kept away from to the pole of taking has the nut, the upper surface of taking the pole is provided with the bracing piece, the upper surface of bracing piece is provided with the roof beam template. According to the support structure for the bridge bent cap template, the clamp and the bolts are arranged, the steel plates on the clamp can rotate through the hinges, meanwhile, the clamp pieces are connected through the bolts, so that piers of different shapes and sizes can be constructed, the need of manufacturing a support again between different projects is avoided, the construction cost is saved, the construction time is shortened, the fastening plate and the nuts are arranged, and the fastening plate can well provide support for the support rod by screwing the nuts to extrude the fastening plate;
this bearing structure that bent cap was used only supports the bent cap through the pier stud in the use, and its supporting effect is not enough, only can bear certain load, adopts the pier stud structure alone to support the huge structure of bent cap, and the structure is comparatively simple, and its compressive capacity and shear capacity are not enough, influence its supporting effect.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a three-system combined supporting structure of a cylindrical pier capping beam, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the three-system combined supporting structure of the cylindrical pier capping beam comprises an embedded column pier, wherein a supporting mechanism is arranged at the top of the embedded column pier;
the supporting mechanism comprises a supporting pier column, the supporting pier column is arranged at the top of the embedded pier, a plurality of horizontal transverse girders are arranged at the top of the supporting pier column, connecting columns are arranged between the supporting pier column and the horizontal transverse girders, a plurality of longitudinal distribution beams are arranged at the top of the horizontal transverse girders, square timber support pads are arranged at the top of the longitudinal distribution beams, and cover beams are arranged at the top of the square timber support pads;
the support pier column one side is provided with the reinforcing support mechanism, the reinforcing support mechanism includes pre-buried steel spare, pre-buried steel spare top is provided with the steel pipe stand, the ring flange is installed at steel pipe stand top, the welding of ring flange top has the off-load piece, be provided with the connection steel billet between off-load piece and the horizontal transverse girder.
Preferably, the number of support pier stud and steel pipe stand all sets up to a plurality of, and is a plurality of all be connected with the connection crossbeam between the support pier stud, steel pipe stand one side welding has the connection steel sheet, connection steel sheet perpendicular to ground.
It can be seen that in the above technical scheme, the connecting beam makes the whole of forming between a plurality of support pier stud, further improves the stability of support pier stud.
Preferably, an inclined strut is welded on one side of the connecting steel plate, and the connecting steel plate is made of angle steel or channel steel.
According to the technical scheme, the inclined stay bars and the connecting steel plates can disperse stress on the steel pipe upright posts, and the compression resistance effect is improved.
Preferably, a core penetrating rod is arranged between the embedded pier and the supporting pier, and the core penetrating rod is made of solid round steel.
According to the technical scheme, the punching rod is arranged between the embedded pier and the supporting pier, so that the shearing effect is improved.
Preferably, the number of the embedded steel pieces is set to be a plurality of, and connecting plates are arranged among the embedded steel pieces.
According to the technical scheme, the plurality of embedded steel pieces are integrated, so that the embedded steel pieces are buried underground more stably, and the stress is more dispersed.
Preferably, the bottom of the embedded steel part is provided with a fixed nail, and a plurality of barbs are arranged on the outer side of the fixed nail.
According to the technical scheme, the embedding effect of the embedded steel piece is further improved.
Preferably, a fixed disc is fixed on the outer side of the bottom of the embedded column pier, and a plurality of fixing holes are uniformly formed in the surface of the top of the fixed disc.
It can be seen that in the above technical scheme, the pre-buried effect of pre-buried pier is convenient for improve through the nail, further improves pre-buried pier and underground inseparable degree.
The utility model has the technical effects and advantages that:
1. by arranging the supporting mechanism and the reinforcing supporting mechanism, the bearing effect of the foundation is improved by combining three supporting systems and utilizing the pre-buried piers and the pre-buried steel pieces, the supporting pier columns, the penetrating rods and the steel pipe column structures are used for bearing pressure, the horizontal transverse main beams and the connecting columns are distributed for resisting, and meanwhile, the inclined supporting rods are stressed in a dispersed manner and bear the dead weight of the huge structure at the upper part, so that the whole supporting system has a complex system which is resistant to pressure, shear and concentrated in load and acts on the whole, and the supporting effect on the bent cap is greatly improved;
2. through setting up fixed disk and fixed orifices, set up staple and barb in pre-buried steel bottom simultaneously, can improve pre-buried mound and pre-buried effect of pre-buried steel, improve its fixed effect with ground to improve the stability of ground, from further improving bearing and compressive capacity to the bent cap, connect the crossbeam and make a plurality of support pier stud form an organic wholely, the connecting plate makes a plurality of pre-buried steel form an organic wholely, and integrated structure can improve its bearing compressive capacity more.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic perspective view of the pre-buried pillar and the penetrating rod of the present utility model.
Fig. 3 is a schematic structural diagram of a reinforced supporting mechanism according to the present utility model.
Fig. 4 is a schematic view of a partial cross-sectional structure of the present utility model.
The reference numerals are: 1. pre-burying a column pier; 2. supporting pier columns; 3. a horizontal transverse girder; 4. a connecting column; 5. a longitudinal distribution beam; 6. square wood support pad; 7. a capping beam; 8. pre-burying a steel piece; 9. a steel pipe column; 10. a flange plate; 11. an unloading block; 12. connecting steel blocks; 13. connecting steel plates; 14. a diagonal brace; 15. a connecting plate; 16. fixing nails; 17. a barb; 18. a connecting beam; 19. a fixed disc; 20. a fixing hole; 21. a core penetrating rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The three-system combined supporting structure of the cylindrical pier capping beam as shown in the attached figures 1-4 comprises an embedded pier 1, wherein a supporting mechanism is arranged at the top of the embedded pier 1;
the supporting mechanism comprises a supporting pier column 2, the supporting pier column 2 is arranged at the top of the embedded pier 1, a plurality of horizontal transverse girders 3 are arranged at the top of the supporting pier column 2, connecting columns 4 are arranged between the supporting pier column 2 and the horizontal transverse girders 3, a plurality of longitudinal distribution beams 5 are arranged at the top of the horizontal transverse girders 3, square timber support pads 6 are arranged at the top of the longitudinal distribution beams 5, and cover beams 7 are arranged at the top of the square timber support pads 6;
the support pier stud 2 one side is provided with the reinforcing and supporting mechanism, and the reinforcing and supporting mechanism includes pre-buried steel 8, and pre-buried steel 8 top is provided with steel pipe stand 9, and ring flange 10 is installed at steel pipe stand 9 top, and ring flange 10 top welding has unloading piece 11, is provided with between unloading piece 11 and the horizontal transverse girder 3 and connects steel piece 12.
As shown in fig. 1, 3 and 4, the number of the supporting pier columns 2 and the number of the steel pipe columns 9 are multiple, connecting cross beams 18 are connected between the supporting pier columns 2, a connecting steel plate 13 is welded on one side of the steel pipe columns 9, the connecting steel plate 13 is perpendicular to the ground, an inclined stay 14 is welded on one side of the connecting steel plate 13, the connecting steel plate 13 is made of angle steel or channel steel, the supporting pier columns 2 and the steel pipe columns 9 support the bent cap 7, the supporting effect is further improved, the stress of the steel pipe columns 9 is dispersed through the connecting steel plate 13, and the compression resistance and the load capacity are improved.
As shown in fig. 1-3, a core rod 21 is arranged between the embedded column pier 1 and the supporting column 2, the core rod 21 is made of solid round steel, the shearing resistance of the supporting structure is improved through the core rod 21, the number of the embedded steel pieces 8 is multiple, connecting plates 15 are arranged among the embedded steel pieces 8, fixing nails 16 are arranged at the bottoms of the embedded steel pieces 8, and multiple barbs 17 are arranged outside the fixing nails 16, so that the stability and the embedded effect of the embedded steel pieces 8 are improved.
As shown in fig. 1 and 2, a fixed disc 19 is fixed on the outer side of the bottom of the embedded column pier 1, and a plurality of fixing holes 20 are uniformly formed in the surface of the top of the fixed disc 19, so that the connection between the embedded column pier 1 and the ground is more stable, the stability of the foundation is improved, and the bearing pressure resistance of the whole supporting structure is improved.
The working principle of the utility model is as follows: according to the three-system combined supporting structure of the cylindrical pier capping beam, in the use process, the embedded column pier 1 is buried underground, meanwhile, the embedded column pier 1 is fixed through the plurality of fixing holes 20 at the top of the fixing disc 19 and matched with nails, the supporting effect of the supporting column pier 2 is improved through the penetrating rod 21 between the embedded column pier 1 and the supporting column pier 2, the stressed area and the strength are improved through the horizontal transverse girder 3, the longitudinal distribution beam 5 and the square timber support 6, the supporting effect on the capping beam 7 is further improved, meanwhile, the embedded steel piece 8 is buried underground between the two supporting column piers 2, the fixing nails 16 are nailed underground, the barbs 17 improve the stability of the fixing nails 16 and the embedded steel piece 8 underground, the steel pipe column 9 and the unloading blocks 11 at the top of the steel pipe column 9 are further supported through the connecting steel blocks 12, meanwhile, the supporting effect of the steel pipe column 9 is further dispersed through the diagonal rods 14 at one side of the steel pipe column 9, the supporting effect on the capping beam 7 is further improved through the steel pipe column 9 and the diagonal rods 14, the supporting capability of the supporting column 9 and the diagonal rods is jointly supported, and the supporting capacity of the supporting column 9 and the diagonal rods 14 is jointly supported through the supporting column 2, and the supporting capacity of the supporting column is jointly supported by the supporting column 2 and the diagonal rods, and the supporting system is jointly stressed by the supporting system, and the supporting system is greatly stressed by the supporting system and the supporting structure.
Finally: the above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (7)
1. The utility model provides a three system combination bearing structure of pier capping beam, includes pre-buried pier (1), its characterized in that: the top of the embedded column pier (1) is provided with a supporting mechanism;
the supporting mechanism comprises a supporting pier column (2), the supporting pier column (2) is arranged at the top of an embedded column pier (1), a plurality of horizontal transverse girders (3) are arranged at the top of the supporting pier column (2), connecting columns (4) are arranged between the supporting pier column (2) and the horizontal transverse girders (3), a plurality of longitudinal distribution beams (5) are arranged at the top of the horizontal transverse girders (3), square timber support pads (6) are arranged at the top of the longitudinal distribution beams (5), and cover beams (7) are arranged at the top of the square timber support pads (6);
support pier stud (2) one side is provided with strengthens supporting mechanism, strengthen supporting mechanism and include pre-buried steel spare (8), pre-buried steel spare (8) top is provided with steel pipe stand (9), ring flange (10) are installed at steel pipe stand (9) top, ring flange (10) top welding has off-load piece (11), be provided with between off-load piece (11) and horizontal transverse girder (3) and connect steel piece (12).
2. The three-system combined support structure of the cylindrical pier capping beam according to claim 1, wherein: the number of the supporting pier columns (2) and the number of the steel pipe columns (9) are multiple, connecting cross beams (18) are connected between the supporting pier columns (2), connecting steel plates (13) are welded on one sides of the steel pipe columns (9), and the connecting steel plates (13) are perpendicular to the ground.
3. The three-system combined support structure of the cylindrical pier capping beam according to claim 2, wherein: an inclined strut (14) is welded on one side of the connecting steel plate (13), and the connecting steel plate (13) is made of angle steel or channel steel.
4. The three-system combined support structure of the cylindrical pier capping beam according to claim 1, wherein: a core penetrating rod (21) is arranged between the embedded pier (1) and the supporting pier (2), and the core penetrating rod (21) is made of solid round steel.
5. The three-system combined support structure of the cylindrical pier capping beam according to claim 1, wherein: the number of the embedded steel pieces (8) is multiple, and connecting plates (15) are arranged among the embedded steel pieces (8).
6. The three-system combined support structure of the cylindrical pier capping beam according to claim 1, wherein: the bottom of the embedded steel part (8) is provided with a fixed nail (16), and the outer side of the fixed nail (16) is provided with a plurality of barbs (17).
7. The three-system combined support structure of the cylindrical pier capping beam according to claim 1, wherein: the fixing disc (19) is fixed on the outer side of the bottom of the embedded column pier (1), and a plurality of fixing holes (20) are uniformly formed in the surface of the top of the fixing disc (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321997974.2U CN220665978U (en) | 2023-07-27 | 2023-07-27 | Three-system combined supporting structure of cylindrical pier capping beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321997974.2U CN220665978U (en) | 2023-07-27 | 2023-07-27 | Three-system combined supporting structure of cylindrical pier capping beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220665978U true CN220665978U (en) | 2024-03-26 |
Family
ID=90337099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321997974.2U Active CN220665978U (en) | 2023-07-27 | 2023-07-27 | Three-system combined supporting structure of cylindrical pier capping beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220665978U (en) |
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2023
- 2023-07-27 CN CN202321997974.2U patent/CN220665978U/en active Active
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