Super high-rise building pile foundation

Abstract

The utility model provides a super high-rise building pile foundation which comprises a pile casing, the pile casing comprises a plurality of cylinder bodies, a hoop is arranged between every two vertically adjacent cylinder bodies, a limiting structure is arranged between each hoop and the corresponding cylinder body, a hoop is arranged on the peripheral side of each hoop, a reinforcement cage is arranged in the pile casing, a supporting structure is arranged in the reinforcement cage, and the supporting structures are connected with the hoop. The supporting structure comprises a supporting rod, a plurality of triangular supports are arranged on the peripheral side of the supporting rod, and the triangular supports correspond to the reinforcement cage. According to the utility model, the hoops are arranged between the upper and lower adjacent cylinder bodies, a plurality of cylinder bodies can be combined and connected into a longer structure, so that the strength and the protection effect of each cylinder body are ensured, the supporting rods are arranged in the reinforcement cage, and the triangular supports are arranged on the peripheral sides of the supporting rods, so that the cylinder bodies can be supported and prevented from being deformed; the structure of the pile body is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to building pile technical field, concretely is a kind of super high-rise building pile foundation. BACKGROUND

[0002] Cast-in-place pile is currently commonly used equipment in pile foundation engineering of foundation, such as the patent with the publication number CN218712907U, discloses a super high-rise building foundation grouting pile, including the cast-in-place pile main part being arranged in cast-in-place pile hole, its characterized in that: the steel casing is installed in the cast-in-place pile main part, the upper end of the steel casing is higher than ground, the steel casing is internally installed with reinforcement cage, the reinforcement cage upper end is installed with fixed assembly, the reinforcement cage is internally provided with detection assembly, the steel casing one side is provided with chute assembly.The device can protect pile body by steel casing, but the pile body of super high-rise building is generally deep, and the support protection effect of the middle part of long pile body is poor, so that the middle part of steel casing is prone to deformation, and the structure of pile body is affected.

[0003] Therefore, the utility model provides a kind of super high-rise building pile foundation. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of prior art, the utility model aims at providing a kind of super high-rise building pile foundation to solve the problems in the background art, the utility model can be combined and connected into longer structure with multiple cylinder bodies, so as to ensure the strength and protection effect of each cylinder body;And the cylinder body can be supported to prevent the cylinder body from deforming, and ensure the structure of pile body.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized by the following technical scheme: a kind of super high-rise building pile foundation, including casing, the casing includes multiple cylinder bodies, two cylinder bodies adjacent to each other are equipped with clamp, clamp and cylinder body are equipped with limit structure, the circumferential side of clamp is equipped with ring hoop, steel reinforcement cage is arranged in casing, support structure is arranged in steel reinforcement cage, and support structure includes support rod, and the circumferential side of support rod is equipped with multiple triangular braces, and triangular brace corresponds to steel reinforcement cage.

[0006] Further, one end of the cylinder body is provided with a slot, and the other end of the cylinder body is fixed with an insertion block, and the insertion block corresponds to the slot.

[0007] Further, the limit structure includes a clamping groove and a clamping block, the clamping groove is provided on the circumferential side of the cylinder body, and the clamping block is fixedly connected with the ring hoop, and the clamping block corresponds to the clamping groove.

[0008] Further, the circumferential side of the clamp is provided with a groove, and the groove corresponds to the ring hoop.

[0009] Further, the steel reinforcement cage is in contact with the opposite inner side of the casing, and the end of the triangular brace is in contact with the steel reinforcement cage.

[0010] Further, the support rod is fixedly connected with the triangular support, and the support rod is located at the axial center of the barrel.

[0011] Further, the triangular support comprises two steels, the ends of the two steels are fixedly connected, and the other ends of the two steels are fixedly connected with the support rod.

[0012] Further, the pile body is filled in the casing.

[0013] The utility model discloses a super high-rise building pile foundation, containing the barrel, the clamp, the reinforcement cage, the support rod and the triangular support.

[0014] The clamp is installed between the two adjacent barrels, and the multiple barrels can be combined and connected into a long structure, so that the strength and protection effect of each barrel are guaranteed, the support rod is installed in the reinforcement cage, and the triangular support is installed on the circumferential side of the support rod, so that the barrel can be supported, the deformation of the barrel is prevented, and the structure of the pile body is guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the assembly three-dimensional structure schematic view of the utility model a super high-rise building pile foundation whole;

[0016] Figure 2 It is the assembly cross section structure schematic view of the utility model a super high-rise building pile foundation whole;

[0017] Figure 3 It is Figure 2 It is the schematic view of A place in the middle;

[0018] Figure 4 It is the utility model a super high-rise building pile foundation's explosion map;

[0019] In the drawing: 1, the casing, 2, the barrel, 3, the slot, 4, the plug, 5, the clamping groove, 6, the clamping block, 7, the clamp, 8, the ring hoop, 9, the recess, 10, the reinforcement cage, 11, the support rod, 12, the triangular support, 13, the steel. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0021] Please refer to Figures 1 to 4The utility model provides a technical scheme: a super high -rise building pile foundation, including the casing 1, the casing 1 includes a plurality of cylinder 2, the upper and lower adjacent two cylinder 2 between the installation is equipped with the clamp 7, and the clamp 7 with cylinder 2 between the installation is equipped with the limit structure, and the peripheral side of clamp 7 is equipped with the hoop 8, and the casing 1 is equipped with the reinforcement cage 10 in, and the reinforcement cage 10 is equipped with the support structure in, and the support structure includes support rod 11, and the peripheral side of support rod 11 is equipped with a plurality of triangle brace 12, and triangle brace 12 with reinforcement cage 10 corresponds.

[0022] In this embodiment, one end of the cylinder 2 is provided with a slot 3, and the other end of the cylinder 2 is fixed with a plug 4, the plug 4 corresponds to the slot 3, the limit structure includes a clamping groove 5 and a clamping block 6, the clamping groove 5 is provided on the peripheral side of the cylinder 2, the clamping block 6 is fixedly connected with the hoop 8, the clamping block 6 corresponds to the clamping groove 5, and the peripheral side of the clamp 7 is provided with a groove 9, the groove 9 corresponds to the hoop 8.

[0023] Specifically, the plug 4 of the cylinder 2 is inserted into another cylinder 2, then the clamp 7 is installed on the peripheral side of the connection, so that the clamping block 6 is inserted into the clamping groove 5, and then the clamp 7 is fixed on the peripheral side of the cylinder 2 through the hoop 8, so that the installation of the two cylinders 2 can be realized.

[0024] The reinforcement cage 10 is in contact with the opposite inner side of the casing 1, the end of the triangle brace 12 is in contact with the reinforcement cage 10, the support rod 11 is fixedly connected with the triangle brace 12, the support rod 11 is located at the axial center of the cylinder 2, the triangle brace 12 includes two steels 13, the ends of the two steels 13 are fixedly connected, the other ends of the two steels 13 are fixedly connected with the support rod 11, and the casing 1 is filled with a pile body.

[0025] Specifically, after the casing 1 is installed, the reinforcement cage 10 is placed in the casing 1, then the support rod 11 is inserted into the reinforcement cage 10, so that the end of the steel 13 is in contact with the reinforcement cage 10, so that the reinforcement cage 10 and the inside of the casing 1 can be supported, the triangle brace has good stability, can ensure the strength of the reinforcement cage 10 and the casing 1, thereby preventing the casing 1 from deforming, and then pouring can be carried out.

[0026] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A pile foundation for a super high-rise building comprising a casing (1), characterized in that, The casing (1) comprises a plurality of barrels (2), a clamp (7) is arranged between two adjacent barrels (2), a limiting structure is arranged between the clamp (7) and the barrel (2), a hoop (8) is arranged on the circumferential side of the clamp (7), a reinforcement cage (10) is arranged in the casing (1), a support structure is arranged in the reinforcement cage (10), the support structure comprises a support rod (11), a plurality of triangular braces (12) are arranged on the circumferential side of the support rod (11), and the triangular braces (12) correspond to the reinforcement cage (10).

2. The pile foundation of an ultrahigh-rise building according to claim 1, characterized in that: One end of the barrel (2) is provided with a slot (3), and the other end of the barrel (2) is fixed with a plug (4), and the plug (4) corresponds to the slot (3).

3. The pile foundation of an ultra-high building according to claim 1, characterized in that: The limiting structure comprises a clamping groove (5) and a clamping block (6), the clamping groove (5) is arranged on the circumferential side of the barrel (2), and the clamping block (6) is fixedly connected with the hoop (8) and corresponds to the clamping groove (5).

4. The pile foundation of an ultrahigh-rise building according to claim 1, characterized in that: The circumferential side of the clamp (7) is provided with a groove (9), and the groove (9) corresponds to the hoop (8).

5. The pile foundation of an ultra-high building according to claim 1, wherein: The reinforcement cage (10) is in contact with the opposite inner side of the casing (1), and the end of the triangular brace (12) is in contact with the reinforcement cage (10).

6. The pile foundation of an ultra-high building according to claim 1, characterized in that: The support rod (11) is fixedly connected with the triangular brace (12), and the support rod (11) is located at the axial center of the barrel (2).

7. The pile foundation of claim 1, wherein: The triangular brace (12) comprises two steels (13), the ends of the two steels (13) are fixedly connected, and the other ends of the two steels (13) are fixedly connected with the support rod (11).

8. The pile foundation of an ultra-high building according to claim 1, characterized in that: The casing (1) is filled with a pile body.

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