CN218712147U - Pier foundation pile structure - Google Patents
Pier foundation pile structure Download PDFInfo
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- CN218712147U CN218712147U CN202222478869.XU CN202222478869U CN218712147U CN 218712147 U CN218712147 U CN 218712147U CN 202222478869 U CN202222478869 U CN 202222478869U CN 218712147 U CN218712147 U CN 218712147U
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Abstract
The utility model discloses a pier foundation pile structure, including the foundation pile platform, foundation pile platform upside mid-mounting has the pier cylinder, inside first horizontal muscle frame and the first vertical strengthening rib of being provided with of foundation pile platform, pier cylinder internally mounted has the horizontal muscle frame of second, and connect fixedly through the vertical strengthening rib of second between the horizontal muscle frame of a plurality of seconds, and the vertical strengthening rib lower extreme of second passes through the ligature with first horizontal muscle frame and is connected fixedly, foundation pile platform internally mounted has first steel pipe and second steel pipe, and first steel pipe and second steel pipe set the groined type through the ligature, the utility model discloses a foundation pile platform internally mounted has first steel pipe and second steel pipe, and first steel pipe and second steel pipe set the groined type through the ligature, and the vertical strengthening rib lower extreme of second and groined type steel pipe fixed connection of pier cylinder for the internal structure intensity of foundation pile is higher, and increased the structural stability of foundation pile and the perpendicular installation of cylinder, is favorable to improving the life of pier foundation pile.
Description
Technical Field
The utility model relates to a pier foundation pile technical field specifically is a pier foundation pile structure.
Background
Pile type bridge pier is a bridge pier which is formed by extending a pile foundation up to the lower part of a bridge span structure, pouring a pier cap on the pile top, using a pile as a part of a pier body and using the pile and the pier cap both made of reinforced concrete. This structure is generally used in the case of bridges no more than 30m and pier bodies no higher than 10 m. The pier which has the defects of the gravity type pier has the advantages of saving foundation engineering, facilitating construction by using an assembled structure or a sliding formwork, being beneficial to accelerating construction progress, improving labor productivity and the like. The main approach for realizing the light pier is to change the structural form of the pier and the stress condition of the pier by using a material with higher strength. A hollow pier is provided. The appearance is similar to that of a gravity pier, but the pier is a hollow thin-wall pier.
The internal structure intensity of current pier foundation pile structure, foundation pile and pier stud is than end, and then makes the stable in structure of foundation pile and the perpendicular installation of pier cylinder relatively poor to influence the life of pier foundation pile.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pier foundation pile structure to the inner structure intensity of foundation pile and pier stud among the solution prior art is lower, and then makes the stable in structure of foundation pile and the perpendicular installation of pier cylinder relatively poor, thereby influences the problem of the life of pier foundation pile.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pier foundation pile structure, includes the foundation pile platform, foundation pile platform upside mid-mounting has the pier cylinder, inside first horizontal muscle frame and the first vertical strengthening rib of being provided with of foundation pile platform, pier cylinder internally mounted has the horizontal muscle frame of second, and connects fixedly through the vertical strengthening rib of second between the horizontal muscle frame of a plurality of seconds, and the vertical strengthening rib lower extreme of second passes through the ligature with first horizontal muscle frame and is connected fixedly, foundation pile platform internally mounted has first steel pipe and second steel pipe, and first steel pipe and second steel pipe set the groined type through the ligature, the vertical strengthening rib lower extreme of second and first steel pipe and second steel pipe fixed connection.
Furthermore, a plurality of groups of first transverse rib frames are arranged in parallel, and two ends of each first longitudinal reinforcing rib are fixedly connected with the first transverse rib frames through binding.
Furthermore, one end of the first steel pipe and one end of the second steel pipe are fixedly connected with the first transverse rib frame through binding.
Furthermore, a third transverse rib frame is arranged in the middle of the interior of the pier column body, and the third transverse rib frames are fixedly connected through a third longitudinal reinforcing rib and binding.
Furthermore, the third transverse rib frame is set to be a circular rib frame, and the lower end of the third longitudinal reinforcing rib is fixedly connected with the first transverse rib frame.
Furthermore, the outer side of the third transverse rib frame is fixedly connected with the second transverse rib frame through transverse connecting ribs and binding, and the transverse connecting ribs are arranged into a plurality of groups.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a foundation pile platform internally mounted has first steel pipe and second steel pipe, and first steel pipe and second steel pipe set the groined type through the ligature, and the vertical strengthening rib lower extreme of second and groined type steel pipe fixed connection of pier cylinder for the inner structure intensity of foundation pile is higher, has increased the structural stability of foundation pile and the perpendicular installation of pier cylinder moreover, is favorable to improving the life of pier foundation pile.
2. The utility model discloses a mid-mounting has the horizontal muscle frame of third in the pier column body, and connects fixedly through the vertical strengthening rib of third and ligature between the horizontal muscle frame of a plurality of third, and the circular muscle frame is set to the horizontal muscle frame of third, and the vertical strengthening rib lower extreme of third and first horizontal muscle frame fixed connection nature, has improved the inside stability of pier column body for inside bearing structure stability of pier column body is higher, further improves the life of pier foundation pile.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic main sectional view of the overall structure of the present invention;
fig. 2 is a top view of the foundation pile platform structure of the present invention;
fig. 3 is the schematic view of the connection structure of the steel pipe and the pier cylinder of the present invention.
In the figure: 1. a foundation pile platform; 2. a first transverse rib frame; 3. a first longitudinal reinforcing rib; 4. transverse connecting ribs; 5. a pier column; 6. a second transverse rib frame; 7. a second longitudinal reinforcing rib; 8. a first steel pipe; 9. a second steel pipe; 11. a third transverse rib frame; 12. and a third longitudinal reinforcing rib.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Please refer to fig. 1, fig. 2, fig. 3, in an embodiment of the present invention, a pier foundation pile structure, including foundation pile platform 1, 1 upside mid-mounting of foundation pile platform has pier cylinder 5, 1 inside first horizontal muscle frame 2 and the first vertical strengthening rib 3 of being provided with of foundation pile platform, be convenient for support the processing to 1 inside of foundation pile platform, 5 internally mounted of pier cylinder has the horizontal muscle frame 6 of second, and connect fixedly through the vertical strengthening rib 7 of second between the horizontal muscle frame 6 of a plurality of seconds, the horizontal muscle frame 6 of first horizontal muscle frame 2 and second all adopts square steel bar, and 7 lower extremes of the vertical strengthening rib of second and first horizontal muscle frame 2 pass through ligature connection and fix, 1 internally mounted of foundation pile platform has first steel pipe 8 and second steel pipe 9, and first steel pipe 8 and second steel pipe 9 set to the groined type through the ligature, 7 lower extremes of the vertical strengthening rib of second and first steel pipe 8 and second steel pipe 9 fixed connection, make the internal structure intensity of foundation pile higher, and increased the stability of the perpendicular installation of foundation pile platform 1 and the cylinder 5, be favorable to improving the life of pier.
Preferably, 2 parallel arrangement of first horizontal muscle frame have the multiunit, and 3 both ends of first vertical strengthening rib are through ligature and 2 fixed connection of first horizontal muscle frame, are convenient for improve the stability of 1 inner structure of foundation pile platform.
Preferably, first steel pipe 8 and 9 one ends of second steel pipe are through ligature and first horizontal muscle frame 2 fixed connection, are convenient for improve the structural strength of first steel pipe 8 and 9 settings in foundation pile platform 1 of second steel pipe.
Preferably, mid-mounting has the horizontal muscle frame 11 of third in the pier cylinder 5, and connects fixedly through the vertical strengthening rib 12 of third and ligature between the horizontal muscle frame 11 of a plurality of third, and the horizontal muscle frame 11 of third sets to circular muscle frame, and the vertical strengthening rib 12 lower extreme of third and 2 fixed connection of first horizontal muscle frame, has improved the inside stability of pier cylinder 5 for 5 inside bearing structure stability of pier cylinder are higher, further improve the life of pier foundation pile body 5.
Preferably, the outer side of the third transverse rib frame 11 is fixedly connected with the second transverse rib frame 6 through transverse connecting ribs 4 and binding, and the transverse connecting ribs 4 are arranged into a plurality of groups, so that the third transverse rib frame 11 and the second transverse rib frame 6 are conveniently connected and fixed.
The utility model discloses a theory of operation and use flow: through 1 internally mounted of foundation pile platform has first steel pipe 8 and second steel pipe 9, and first steel pipe 8 and second steel pipe 9 set the groined type through the ligature, and 7 lower extremes of the vertical strengthening rib of second and groined type steel pipe fixed connection of pier cylinder 5 for the inner structure intensity of foundation pile is higher, has increased the structural stability of foundation pile platform 1 and the perpendicular installation of pier cylinder 5 moreover, is favorable to improving the life of pier foundation pile.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a pier foundation pile structure, includes foundation pile platform (1), its characterized in that: the utility model discloses a pile foundation structure, including foundation pile platform (1), base pile platform (1) upside mid-mounting have pier cylinder (5), foundation pile platform (1) inside is provided with first horizontal muscle frame (2) and first vertical strengthening rib (3), pier cylinder (5) internally mounted has horizontal muscle frame (6) of second, and connects fixedly through the vertical strengthening rib of second (7) between a plurality of horizontal muscle frames (6), and the vertical strengthening rib of second (7) lower extreme is connected fixedly through ligature with first horizontal muscle frame (2), foundation pile platform (1) internally mounted has first steel pipe (8) and second steel pipe (9), and just first steel pipe (8) and second steel pipe (9) set into the groined type through the ligature, the vertical strengthening rib of second (7) lower extreme and first steel pipe (8) and second steel pipe (9) fixed connection.
2. The pier foundation pile structure according to claim 1, wherein: the first transverse rib frames (2) are arranged in parallel and are provided with a plurality of groups, and two ends of the first longitudinal reinforcing rib (3) are fixedly connected with the first transverse rib frames (2) through binding.
3. The pier foundation pile structure according to claim 1, wherein: and one ends of the first steel pipe (8) and the second steel pipe (9) are fixedly connected with the first transverse rib frame (2) through binding.
4. The pier foundation pile structure according to claim 1, wherein: the middle part is installed with horizontal muscle frame of third (11) in pier cylinder (5), and passes through vertical strengthening rib of third (12) and ligature connection between a plurality of horizontal muscle frames of third (11) and fix.
5. The pier foundation pile structure according to claim 4, wherein: the third transverse rib frame (11) is arranged into a circular rib frame, and the lower end of the third longitudinal reinforcing rib (12) is fixedly connected with the first transverse rib frame (2).
6. The pier foundation pile structure according to claim 4, wherein: the outer side of the third transverse rib frame (11) is fixedly connected with the second transverse rib frame (6) through transverse connecting ribs (4) and binding, and the transverse connecting ribs (4) are arranged into a plurality of groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222478869.XU CN218712147U (en) | 2022-09-20 | 2022-09-20 | Pier foundation pile structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222478869.XU CN218712147U (en) | 2022-09-20 | 2022-09-20 | Pier foundation pile structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218712147U true CN218712147U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222478869.XU Active CN218712147U (en) | 2022-09-20 | 2022-09-20 | Pier foundation pile structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218712147U (en) |
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2022
- 2022-09-20 CN CN202222478869.XU patent/CN218712147U/en active Active
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