CN211446892U - Steel-pipe pile outer platform ring beam fixing device - Google Patents
Steel-pipe pile outer platform ring beam fixing device Download PDFInfo
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- CN211446892U CN211446892U CN201921918699.4U CN201921918699U CN211446892U CN 211446892 U CN211446892 U CN 211446892U CN 201921918699 U CN201921918699 U CN 201921918699U CN 211446892 U CN211446892 U CN 211446892U
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Abstract
The embodiment of the utility model discloses a steel-pipe pile outer platform ring beam fixing device, which comprises a pile body and a ring beam, wherein a support component is welded on one side of the pile body, the ring beam is fixedly connected with the support component through a connecting component, two stiffening plates are symmetrically welded on two sides of the support component, and one sides of the two stiffening plates are welded on the pile body; coupling assembling includes connecting bolt and threaded connection first nut, the second nut on connecting bolt, connecting bolt runs through circle roof beam and support subassembly in proper order, just circle roof beam and support subassembly are located between first nut and the second nut, the utility model discloses use a connected mode installation circle roof beam on the support, the process is less, easy operation, and the stability of circle roof beam is high, and the stiffener welding is in support subassembly bottom in addition, not only firm in connection, and makes the stability of whole platform high, and the bearing capacity increases.
Description
Technical Field
The embodiment of the utility model provides a steel-pipe pile technical field, concretely relates to steel-pipe pile outer platform collar tie beam fixing device.
Background
The steel-pipe pile is generally used in engineering construction, and when in use, the steel-pipe piles are mutually overlapped to form an arc-shaped or circular structure to play a role in surrounding water, soil and sand, and the like.
The mounting mode of the ring beam is very important, and is related to the stability of the ring beam after mounting, when the outer platform of the steel pipe pile is mounted on a construction site, the outer platform support is welded on a pile body, and is connected with the ring beam through a through hole on the ring beam, the ring beam with a blind hole is clamped in a clamping groove of a half bracket, the ring beam and the half bracket cover plate are connected by using bolts, and then the half bracket is welded on the pile body, but the method has the following defects:
1. the clamping grooves of the half brackets have insufficient fixing force on the ring beam, so that the ring beam is easy to shake, the stability is low, and the danger coefficient is high;
2. the outer platform is connected to the pile body only by welding, so that the bearing capacity of the outer platform is insufficient;
3. the connection is realized in various modes such as bolts and clamping grooves, and the process is more and more complicated.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a steel-pipe pile outer platform collar tie fixing device, stability is lower, the little and complicated problem of installation procedure of bearing capacity when having solved the collar tie installation on the outer platform of current steel-pipe pile.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
a steel pipe pile outer platform ring beam fixing device comprises a pile body and a ring beam, wherein a support assembly is welded on one side of the pile body, the ring beam is fixedly connected with the support assembly through a connecting assembly, two stiffening plates are symmetrically welded on two sides of the support assembly, and one sides of the two stiffening plates are welded on the pile body;
the connecting assembly comprises a connecting bolt and a first nut and a second nut which are connected to the connecting bolt in a threaded mode, the connecting bolt penetrates through the ring beam and the support assembly in sequence, and the ring beam and the support assembly are located between the first nut and the second nut.
As the utility model discloses a preferred scheme, the support subassembly is including welding the first support bottom plate in pile body one side, support apron and second support bottom plate are installed respectively to the upper and lower surface of first support bottom plate.
As an optimized scheme of the utility model, the collar tie beam includes the collar tie beam body and welds the collar tie beam apron on the collar tie beam body, just connecting bolt runs through the collar tie beam apron.
As a preferred scheme of the utility model, the stiffening plate includes the curb plate of welding simultaneously on pile body and first support bottom plate, one side welding of curb plate has the backup pad, just the up end of backup pad supports with first support bottom plate, the standing groove has been seted up to the upper end of curb plate, just the lateral wall of standing groove offsets with the lateral wall of circle roof beam body, two the welding has the accessory plate between the curb plate, just one side of accessory plate offsets with the lateral wall of circle roof beam body.
As an optimized scheme of the utility model, one side welding of pile body has the seat of stabilizing, just the seat of stabilizing is located the support subassembly below, the both sides of seat of stabilizing and the curb plate welded connection that corresponds.
As a preferred scheme of the utility model, the welding of the upper surface of first support bottom plate and the welding department of pile body has a plurality of auxiliary rib plate, and every one side of auxiliary rib plate all welds on the pile body.
The utility model discloses an embodiment has following advantage:
the utility model discloses use a connected mode installation collar tie beam on the support, the process is less, easy operation, and the stability of collar tie beam is high, and the stiffener welding is in support subassembly bottom in addition, not only firm in connection, and makes the stability of whole platform high, and the bearing capacity increases.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural view of a steel pipe pile outer platform ring beam fixing device according to an embodiment of the present invention;
fig. 2 is a schematic side structure view of a steel pipe pile outer platform ring beam fixing device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a stiffening plate in an embodiment of the present invention.
In the figure:
1-pile body; 2-ring beam; 3-auxiliary rib plate; 4-a seat assembly; 5-a stiffening plate; 6-a connecting assembly; 7-a stabilizing base;
21-ring beam body; 22-ring beam cover plate;
41-a second support base plate; 42-a first pedestal base plate; 43-seat cover plate;
51-side plate; 52-an auxiliary plate; 53-a support plate; 54-a placement groove;
61-a second nut; 62-a first nut; 63-connecting bolts.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, 2 and 3, the utility model provides a steel pipe pile outer platform ring beam fixing device, which comprises a pile body 1 and a ring beam 2, wherein a support component 4 is welded on one side of the pile body 1, the ring beam 2 is fixedly connected with the support component 4 through a connecting component 6, two stiffening plates 5 are symmetrically welded on two sides of the support component 4, and one sides of the two stiffening plates 5 are welded on the pile body 1;
the connecting assembly 6 comprises a connecting bolt 63 and a first nut 62 and a second nut 61 which are screwed on the connecting bolt 63, the connecting bolt 63 penetrates through the ring beam 2 and the support assembly 4 in sequence, and the ring beam 2 and the support assembly 4 are positioned between the first nut 62 and the second nut 61.
The support assembly 4 comprises a first support bottom plate 42 welded on one side of the pile body 1, and a support cover plate 43 and a second support bottom plate 41 are respectively installed on the upper surface and the lower surface of the first support bottom plate 42.
The ring beam 2 comprises a ring beam body 21 and a ring beam cover plate 22 welded on the ring beam body 21, and the connecting bolt 63 penetrates through the ring beam cover plate 22.
The utility model discloses a need explain further, the utility model discloses a connecting bolt 63 links together support subassembly 4 and ring roof beam 2 to through setting up first nut 62 and the second nut 61 at connecting bolt 63 both ends with 2 fixed connection on support subassembly 4 of ring roof beam, the simple easy operation of connected mode, and stability is high, support subassembly 4 except with pile body 1 welding, the bottom has still welded stiffening plate 5, and stiffening plate 5 still welds on pile body 1, make support subassembly 4's bearing capacity increase, stability increases.
The stiffening plate 5 comprises side plates 51 welded to the pile body 1 and the first support bottom plate 42 at the same time, a supporting plate 53 is welded to one side of each side plate 51, the upper end face of each supporting plate 53 abuts against the first support bottom plate 42, a placing groove 54 is formed in the upper end of each side plate 51, the side wall of each placing groove 54 abuts against the side wall of the ring beam body 21, an auxiliary plate 52 is welded between the two side plates 51, and one side of each auxiliary plate 52 abuts against the side wall of the ring beam body 21.
One side of the pile body 1 is welded with a stabilizing seat 7, the stabilizing seat 7 is positioned below the support assembly 4, and two sides of the stabilizing seat 7 are welded with corresponding side plates 51.
One side of a side plate 51 of the stiffening plate 5 is welded with the support assembly 4, so that the support assembly 4 is ensured to have enough stability, in order to further improve the stability and the upper limit of the bearing capacity of the support assembly 4, a support plate 53 is welded on one side of the side plate 51, the upper surface of the support plate 53 is abutted against a first support bottom plate 42 of the support assembly 4, the support assembly 4 is arranged to share the gravity from the ring beam 2 through the two support plates 53, the contact area is increased, the pressure intensity borne by the support plate 53 is reduced, and the support assembly 4 can bear more force than the single side plate, namely, the support assembly 4 has larger bearing capacity, and the larger support area enables the support assembly 4 to be more stable;
secondly seted up the standing groove 54 on the curb plate 51, the collar tie body 1 is settled in standing groove 54, relies on the lateral wall of standing groove 54 can effectively prevent rocking of collar tie body 1, can only undertake the bending force by connecting bolt 63 when avoiding collar tie body 1 to produce the tendency of rocking, shares a part of bending force and protects connecting bolt 63, and many places restriction makes collar tie 2 more stable. In order to ensure that sufficient connecting force exists between the stiffening plate 5 and the pile body 1 to ensure the support of the support assembly 4, the stabilizing seat 7 is welded between the two side plates 51, the welding area between the stiffening plate 5 and the pile body 1 is increased through the stabilizing seat 7, so that the stiffening plate 5 obtains larger connecting force, and the stability of the stiffening plate 5 is ensured, thereby ensuring the stability and the sufficient bearing capacity of the support assembly 4.
A plurality of auxiliary rib plates 3 are welded at the welding positions of the upper surface of the first support base plate 42 and the pile body 1, and one side of each auxiliary rib plate 3 is welded on the pile body 1. The arrangement of the auxiliary rib plates 3 further improves the upper limit of the bearing capacity of the support assembly 4.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. The ring beam fixing device for the outer platform of the steel pipe pile is characterized by comprising a pile body (1) and a ring beam (2), wherein a support assembly (4) is welded on one side of the pile body (1), the ring beam (2) is fixedly connected with the support assembly (4) through a connecting assembly (6), two stiffening plates (5) are symmetrically welded on two sides of the support assembly (4), and one sides of the two stiffening plates (5) are welded on the pile body (1);
coupling assembling (6) are including connecting bolt (63) and threaded connection first nut (62), second nut (61) on connecting bolt (63), connecting bolt (63) run through circle roof beam (2) and support subassembly (4) in proper order, just circle roof beam (2) and support subassembly (4) are located between first nut (62) and second nut (61).
2. The steel pipe pile outer platform ring beam fixing device is characterized in that the support assembly (4) comprises a first support bottom plate (42) welded on one side of the pile body (1), and a support cover plate (43) and a second support bottom plate (41) are respectively installed on the upper surface and the lower surface of the first support bottom plate (42).
3. The steel pipe pile outer platform ring beam fixing device is characterized in that the ring beam (2) comprises a ring beam body (21) and a ring beam cover plate (22) welded on the ring beam body (21), and the connecting bolt (63) penetrates through the ring beam cover plate (22).
4. The steel pipe pile outer platform ring beam fixing device is characterized in that the stiffening plate (5) comprises side plates (51) welded to the pile body (1) and the first support bottom plate (42) at the same time, a supporting plate (53) is welded to one side of each side plate (51), the upper end face of each supporting plate (53) abuts against the first support bottom plate (42), a placing groove (54) is formed in the upper end of each side plate (51), the side wall of each placing groove (54) abuts against the side wall of the ring beam body (21), an auxiliary plate (52) is welded between the two side plates (51), and one side of each auxiliary plate (52) abuts against the side wall of the ring beam body (21).
5. The steel pipe pile outer platform ring beam fixing device is characterized in that a stabilizing seat (7) is welded on one side of the pile body (1), the stabilizing seat (7) is located below the support assembly (4), and two sides of the stabilizing seat (7) are welded and connected with corresponding side plates (51).
6. The steel pipe pile outer platform ring beam fixing device according to claim 2, wherein a plurality of auxiliary rib plates (3) are welded at the welding positions of the upper surface of the first support base plate (42) and the pile body (1), and one side of each auxiliary rib plate (3) is welded on the pile body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921918699.4U CN211446892U (en) | 2019-11-08 | 2019-11-08 | Steel-pipe pile outer platform ring beam fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921918699.4U CN211446892U (en) | 2019-11-08 | 2019-11-08 | Steel-pipe pile outer platform ring beam fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211446892U true CN211446892U (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921918699.4U Active CN211446892U (en) | 2019-11-08 | 2019-11-08 | Steel-pipe pile outer platform ring beam fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211446892U (en) |
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2019
- 2019-11-08 CN CN201921918699.4U patent/CN211446892U/en active Active
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