CN219298293U

CN219298293U - Micro bored pile foundation reinforcing structure

Info

Publication number: CN219298293U
Application number: CN202222662102.2U
Authority: CN
Inventors: 李于忠; 郑三骥; 段双兴
Original assignee: Guangdong Zhongsen Construction Engineering Co ltd
Current assignee: Guangdong Zhongsen Construction Engineering Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-07-04
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a foundation reinforcing structure of a miniature bored pile, which belongs to the technical field of building construction, and comprises an external reinforcing structure and an internal reinforcing structure, wherein the external reinforcing structure is fixedly clamped on the outer side of the bored pile, the internal reinforcing structure is fixedly abutted on the inner side of the bored pile, the external reinforcing structure comprises a transverse hook plate, a longitudinal hook plate and a fixed sleeve plate, and the internal reinforcing structure comprises a fixed block, a movable connecting rod and a fixed supporting block, so that the foundation reinforcing structure of the bored pile can clamp and reinforce the outer side wall of the bored pile in the use process, the reinforcing efficiency of the foundation reinforcing structure of the bored pile can be effectively improved, the foundation structure of the bored pile can be reinforced by supporting the foundation structure from the inner side to the outer side of the bored pile and matching with the external reinforcing structure, and the use effect and stability of the foundation reinforcing structure of the bored pile are further improved.

Description

Micro bored pile foundation reinforcing structure

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a micro bored pile foundation reinforcing structure.

Background

The energy-saving building is a low-energy-consumption building designed after building planning partitions, groups and monomers, building orientations, intervals, solar radiation, wind directions and external space environments are researched according to a basic method of climate design and energy saving. The foundation construction of the building also follows the principle, and in order to ensure the high stability of the formed filling pile used later, the foundation frame of the filling pile is often required to be reinforced;

the existing reinforcing structure for the foundation of the miniature bored pile always surrounds and fixes the reinforcing steel bar frame of the bored pile through the fixing plate, but the fixing plate can be displaced due to the expansion of the concrete in the actual pouring process, so that the overall structural stability of the bored pile is affected, and meanwhile, the existing reinforcing structure cannot reinforce the foundation of the bored pile from the inner side and the outer side, so that the reinforcing effect and stability of the reinforcing structure are greatly reduced.

Disclosure of Invention

The utility model provides a micro bored pile foundation reinforcing structure, which aims at solving the problems that the existing reinforcing structure for a micro bored pile foundation is used for surrounding and fixing a reinforcing steel bar frame of the bored pile through a fixing plate, but the fixing plate is possibly displaced due to expansion of concrete in the actual pouring process, so that the integral structural stability of the bored pile is affected, and meanwhile, the existing reinforcing structure cannot be used for reinforcing the bored pile foundation from the inner side and the outer side, so that the reinforcing effect and stability of the reinforcing structure are greatly reduced.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a miniature drilling bored concrete pile foundation reinforced structure, includes bored concrete pile foundation reinforced structure, bored concrete pile foundation reinforced structure include outside reinforced structure and inside reinforced structure, outside reinforced structure fixed joint in the outside of bored concrete pile, inside reinforced structure fixed butt in the inboard of bored concrete pile, outside reinforced structure include horizontal hook plate, indulge hook plate and fixed sleeve plate, inside reinforced structure include fixed block, movable connecting rod and fixed stay piece.

Preferably, two longitudinal hook plates are arranged, one ends of the two longitudinal hook plates are connected to the transverse hook plates in a sliding and clamping mode, through holes are formed in the fixed sleeve plates, the fixed sleeve plates are sleeved on the two longitudinal hook plates through the through holes, and the two longitudinal hook plates can slide in the through holes.

Preferably, the transverse hook plate and the fixed sleeve plate are provided with a first threaded rod therebetween, the first threaded rod is provided with two transverse hook plates and two sides of the fixed sleeve plate, one end of the first threaded rod is fixedly connected to the side wall of the transverse hook plate, the fixed sleeve plate is sleeved on the first threaded rod in a sliding manner, the first threaded rod is provided with a first fastening bolt, and the first fastening bolt is in threaded connection with the first threaded rod.

Preferably, the transverse hook plate is provided with a limiting insertion hole, the transverse hook plate is provided with a limiting insertion block, the limiting insertion block is inserted on the transverse hook plate through the limiting insertion hole, a second threaded rod is arranged between the longitudinal hook plates, one end of the second threaded rod is fixedly connected to one longitudinal hook plate, the other longitudinal hook plate is sleeved on the second threaded rod in a sliding mode, the second threaded rod is provided with a second fastening bolt, and the second fastening bolt is connected to the second threaded rod in a threaded mode.

Preferably, the side wall of the fixed block is provided with a first connecting block, the first connecting block is fixedly connected to the side wall of the fixed block, one end of the movable connecting rod is movably hinged to the first connecting block, a threaded adjusting rod is arranged between the movable connecting rods, the movable connecting rods are slidably connected to the threaded adjusting rod through sliding blocks in a threaded mode, the other end of the movable connecting rod is provided with a second connecting block, and the other end of the movable connecting rod is movably hinged to the second connecting block.

Preferably, the second connecting block on be provided with the fixed stay bar, the one end fixed connection of fixed stay bar on the second connecting block, the other end of fixed stay bar be provided with the fixed stay frame, fixed stay frame fixed connection in the one end of fixed stay bar, fixed stay piece fixed connection on the fixed stay frame.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

1) Foretell miniature drilling bored concrete pile foundation reinforced structure, through the cooperation that is provided with violently collude the board, the through-hole, first threaded rod and subassembly such as second threaded rod are used for bored concrete pile foundation reinforced structure can carry out the centre gripping to the lateral wall of bored concrete pile in the use and consolidate, thereby can improve bored concrete pile foundation reinforced structure's reinforcement efficiency effectively.

2) Foretell miniature drilling bored concrete pile foundation reinforced structure uses through the cooperation that is provided with fixed block, movable connecting rod, screw thread regulation pole, fixed stay pole and fixed stay piece etc. subassembly for bored concrete pile foundation reinforced structure can outwards support from the bored concrete pile inside in the use, and consolidate the foundation structure of bored concrete pile through cooperation outside reinforced structure, thereby has further improved bored concrete pile foundation reinforced structure's result of use and stability.

Drawings

FIG. 1 is a top plan view of a reinforced structure of a bored pile foundation according to the present utility model;

FIG. 2 is a schematic view of an external reinforcing structure according to the present utility model;

FIG. 3 is a structural exploded view of the external reinforcing structure of the present utility model;

fig. 4 is a front view of the structure of the internal reinforcing structure of the present utility model.

The correspondence between the reference numerals and the component names in the drawings is as follows:

in the figure: 100. a filling pile foundation reinforcing structure; 101. an outer reinforcing structure; 102. an internal reinforcing structure; 1. a transverse hook plate; 2. a longitudinal hook plate; 3. fixing the sleeve plate; 4. a through hole; 5. a first threaded rod; 6. a first fastening bolt; 7. limiting jack; 8. limiting plug blocks; 9. a second threaded rod; 10. a second fastening bolt; 11. a fixed block; 12. a first connection block; 13. a movable connecting rod; 14. a threaded adjusting rod; 15. a second connection block; 16. fixing the support rod; 17. fixing the supporting frame; 18. and fixing the supporting block.

Detailed Description

The utility model is further described in connection with the following specific utility model.

Examples

As shown in fig. 1 to 4, which are schematic structural views of a foundation reinforcing structure of a micro bored pile according to a preferred embodiment of the present utility model, a foundation reinforcing structure 100 of a bored pile according to this embodiment includes an outer reinforcing structure 101 and an inner reinforcing structure 102, wherein the outer reinforcing structure 101 is fixedly clamped to an outer side of the bored pile, and the inner reinforcing structure 102 is fixedly abutted to an inner side of the bored pile.

The external reinforcing structure 101 comprises a transverse hook plate 1, a longitudinal hook plate 2 and a fixed sleeve plate 3, wherein the longitudinal hook plate 2 is provided with two longitudinal hook plates, one end of each longitudinal hook plate 2 is slidably clamped on the transverse hook plate 1, the fixed sleeve plate 3 is provided with a through hole 4, the fixed sleeve plate 3 is sleeved on the two longitudinal hook plates 2 through the through hole 4, the two longitudinal hook plates 2 can slide in the through hole 4, and the rectangular frame formed by combining the transverse hook plates 1, the longitudinal hook plates 2 and the fixed sleeve plates 3 is used for clamping and reinforcing the outer side of a filling pile in the use process of the filling pile foundation reinforcing structure 100.

The utility model provides a horizontal hook plate 1 and fixed sleeve plate 3 between be provided with first threaded rod 5, first threaded rod 5 be provided with two and be located horizontal hook plate 1 and fixed sleeve plate 3's both sides, the one end fixed connection of first threaded rod 5 on the lateral wall of horizontal hook plate 1, fixed sleeve plate 3 slide and cup joint on first threaded rod 5, first threaded rod 5 on be provided with first fastening bolt 6, first fastening bolt 6 threaded connection on first threaded rod 5 for carry out the centre gripping through the slip of fixed sleeve plate 3 on first threaded rod 5 and fix the longitudinal direction to the bored concrete pile through first fastening bolt 6 and consolidate.

The horizontal board that colludes 1 on seted up spacing jack 7, just horizontal board that colludes 1 on be provided with spacing inserted block 8, spacing inserted block 8 peg graft on horizontal board that colludes 1 through spacing jack 7, two indulge and collude and be provided with second threaded rod 9 between the board 2, the one end fixed connection of second threaded rod 9 on a indulge and collude board 2, another indulge and collude board 2 slip cup joint on second threaded rod 9, second threaded rod 9 on be provided with second fastening bolt 10, second fastening bolt 10 threaded connection on second threaded rod 9 for it is fixed through second fastening bolt 10 to indulge the slip of board 2 on second threaded rod 9, can also utilize spacing inserted block 8 to carry out spacing to indulge and collude board 2 simultaneously to can carry out centre gripping reinforcement to the transverse direction of bored concrete pile.

The internal reinforcing structure 102 comprises a fixed block 11, movable connecting rods 13 and a fixed supporting block 18, wherein a first connecting block 12 is arranged on the side wall of the fixed block 11, the first connecting block 12 is fixedly connected to the side wall of the fixed block 11, one end of each movable connecting rod 13 is movably hinged to the first connecting block 12, a threaded adjusting rod 14 is arranged between the movable connecting rods 13, each movable connecting rod 13 is slidably connected to the threaded adjusting rod 14 through a sliding block, the other end of each movable connecting rod 13 is provided with a second connecting block 15, and the other end of each movable connecting rod 13 is movably hinged to the corresponding second connecting block 15 and used for folding or unfolding the corresponding movable connecting rod 13 through the corresponding threaded adjusting rod 14 in the use process of the filling pile foundation reinforcing structure 100.

The second connecting block 15 on be provided with fixed stay bar 16, the one end fixed connection of fixed stay bar 16 on second connecting block 15, the other end of fixed stay bar 16 be provided with fixed support frame 17, fixed support frame 17 fixed connection in the one end of fixed stay bar 16, fixed stay block 18 fixed connection on fixed support frame 17 for can support the reinforcement to the inboard of bored concrete pile through the use of components such as fixed stay block 18 and fixed stay bar 16 in the use of bored concrete pile foundation reinforced structure 100.

In this embodiment, when the structure of the micro bored pile needs to be reinforced by using the foundation reinforcing structure 100 for the bored pile, the transverse hook plate 1 and the longitudinal hook plate 2 are firstly clamped in a sliding manner and then attached to the side wall of the bored pile, then the other longitudinal hook plate 2 is clamped on the transverse hook plate 1 in a sliding manner and sleeved on the second threaded rod 9, then the fixing sleeve plate 3 is sleeved on the two longitudinal hook plates 2 and sleeved on the first threaded rod 5 in a sliding manner, then the first fastening bolt 6 and the second fastening bolt 10 are rotated through threads to fasten and fix the transverse hook plate 1 and the fixing sleeve plate 3 and the two longitudinal hook plates 2, and meanwhile, the limiting plug 8 is inserted in the limiting jack 7 on the transverse hook plate 1 to limit the longitudinal hook plate 2, so that the outer side wall of the bored pile can be clamped and reinforced, the internal reinforcing structure 102 is placed on the inner side of the filling pile, the movable connecting rod 13 slides to two sides on the threaded adjusting rod 14 by rotating the threaded adjusting rod 14, the fixed supporting block 18 is driven to extend to the periphery in the sliding process of the movable connecting rod 13 and finally the fixed supporting block 18 is abutted on the inner side wall of the filling pile, so that the structure reinforcement of the filling pile is further improved, finally, concrete is poured into the filling pile, the structure is simple and convenient to use, the clamping and reinforcing effects of the filling pile foundation reinforcing structure 100 can be effectively improved by the matched use of the components of the transverse hook plate 1, the longitudinal hook plate 2, the through hole 4, the first threaded rod 5, the second threaded rod 9 and the like, the filling pile foundation reinforcing structure 100 can clamp and reinforce the outer side wall of the filling pile in the use process, the cooperation through the fixed block 11 that is provided with, movable connecting rod 13, screw thread regulation pole 14, fixed stay pole 16 and fixed stay piece 18 etc. is used for bored concrete pile foundation reinforced structure 100 can be through supporting outward from bored concrete pile inside in the use to the foundation structure of bored concrete pile is consolidated to cooperation outside reinforced structure 101, thereby has further improved bored concrete pile foundation reinforced structure 100's result of use and stability.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims

1. The micro bored pile foundation reinforcement structure comprises a bored pile foundation reinforcement structure (100),

the method is characterized in that:

the bored concrete pile foundation reinforced structure (100) include outside reinforced structure (101) and inside reinforced structure (102), outside reinforced structure (101) fixed joint in the outside of bored concrete pile, inside reinforced structure (102) fixed butt in the inboard of bored concrete pile, outside reinforced structure (101) including violently collude board (1), indulge and collude board (2) and fixed sleeve board (3), inside reinforced structure (102) include fixed block (11), movable connecting rod (13) and fixed support piece (18).

2. The micro bored pile foundation stabilization structure according to claim 1, wherein: the utility model provides a vertical hook board (2) be provided with two and two the one end slip joint of vertical hook board (2) on violently collude board (1), fixed sleeve board (3) on seted up through-hole (4), fixed sleeve board (3) cup joint on two vertical hook boards (2) through-hole (4), and two vertical hook board (2) can slide in through-hole (4).

3. The micro bored pile foundation stabilization structure according to claim 2, wherein: the utility model provides a horizontal hook plate (1) and fixed sleeve board (3) between be provided with first threaded rod (5), first threaded rod (5) be provided with two and be located the both sides that transversely hook plate (1) and fixed sleeve board (3), the one end fixed connection of first threaded rod (5) on the lateral wall that transversely colludes plate (1), fixed sleeve board (3) slide and cup joint on first threaded rod (5), first threaded rod (5) on be provided with first fastening bolt (6), first fastening bolt (6) threaded connection on first threaded rod (5).

4. A micro bored pile foundation stabilization structure according to claim 3, wherein: the utility model provides a horizontal hook board (1) on seted up spacing jack (7), just horizontal hook board (1) on be provided with spacing inserted block (8), spacing inserted block (8) peg graft on horizontal hook board (1) through spacing jack (7), two indulge and be provided with second threaded rod (9) between colluding board (2), one end fixed connection of second threaded rod (9) on colluding board (2) indulge, another indulge and collude board (2) slip and cup joint on second threaded rod (9), second threaded rod (9) on be provided with second fastening bolt (10), second fastening bolt (10) threaded connection on second threaded rod (9).

5. The micro bored pile foundation stabilization structure according to claim 1, wherein: the side wall of fixed block (11) on be provided with first connecting block (12), first connecting block (12) fixed connection on the side wall of fixed block (11), one end activity hinge joint of movable connecting rod (13) on first connecting block (12), movable connecting rod (13) between be provided with screw thread regulation pole (14), movable connecting rod (13) pass through slider screw thread sliding connection on screw thread regulation pole (14), the other end of movable connecting rod (13) be provided with second connecting block (15), the other end activity hinge joint of movable connecting rod (13) on second connecting block (15).

6. The micro bored pile foundation stabilization structure of claim 5, wherein: the second connecting block (15) on be provided with fixed bracing piece (16), one end fixed connection of fixed bracing piece (16) on second connecting block (15), the other end of fixed bracing piece (16) be provided with fixed support frame (17), fixed support frame (17) fixed connection in the one end of fixed bracing piece (16), fixed support block (18) fixed connection on fixed support frame (17).