CN217870412U

CN217870412U - Pipe pile implanted with foundation bolt

Info

Publication number: CN217870412U
Application number: CN202222418792.7U
Authority: CN
Inventors: 郭志涛; 王亚兰
Original assignee: Shandong Zhongneng Tower Co ltd
Current assignee: Shandong Zhongneng Tower Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-11-22
Anticipated expiration: 2032-09-13

Abstract

The utility model belongs to the technical field of pile foundation, especially, be a plant into rag bolt's tubular pile, include the tubular pile body and fix tubular pile body inner wall is circumference evenly distributed's a plurality of tubular pile owner muscle, the inside of tubular pile body is provided with four groups of rag bolt main parts, this device is through the rag hoop board that sets up, can increase the stability of connecting between four groups of rag bolt main parts, through bottom plate and the rag reinforcing plate that sets up, can increase the area of contact of rag bolt main part and concrete, strengthen the withdrawal resistance of rag bolt main part, through the fender thick liquid board that sets up, can overflow unnecessary thick liquids, the effect that blocks thick liquids and remove is still played to the fender thick liquids simultaneously, through the rag bolt main part of direct implantation in tubular pile body production and processing process, can improve the efficiency of on-site installation, need not on-site welding installation, construction safety has been improved, the use amount of steel has been reduced simultaneously, the cost is reduced.

Description

Pipe pile implanted with foundation bolt

Technical Field

The utility model belongs to the technical field of the pile foundation basis, concretely relates to implant rag bolt's tubular pile.

Background

Along with the application of the pile foundation in a large number of civil buildings, the power industry and industrial plants, the requirements on pile foundation products are higher and higher, the construction cost is saved when the pile foundation is installed quickly, the pile foundation is connected with a main column of the plant and is connected with a tower of electric power, a large blind plate is welded at the end of an original pile foundation product, thick steel plates with the thickness of more than 25mm are adopted to meet the rigidity of the blind plate, the pile foundation is inconvenient to install on site, the pile foundation is connected with an upper structure, a footing plate of the upper structure is directly welded with the thick blind plate at the bottom of the pile foundation on site, fire is started on the construction site, the pile foundation is unsafe, the welding time is longer, the installation is inconvenient, the efficiency of the site installation is not high, and the construction safety is lower.

In order to solve the problem, the application provides a tubular pile for implanting foundation bolts.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an implant rag bolt's tubular pile through the rag bolt main part of directly implanting in tubular pile body production and processing process, can improve the efficiency of on-the-spot installation, need not on-the-spot welding installation, has improved the construction security, has reduced the use amount of steel simultaneously, has reduced the characteristics of cost.

In order to achieve the above purpose, the utility model provides a following technical scheme: the tubular pile comprises a tubular pile body and a plurality of tubular pile main ribs which are fixed on the inner wall of the tubular pile body and are uniformly distributed on the circumference, wherein four groups of anchor bolt main bodies are arranged inside the tubular pile body;

all around the short muscle of transverse connection has all been welded on the surface of rag bolt main part, just the short muscle of transverse connection is kept away from the one end welding of rag bolt main part the surface of tubular pile owner muscle, the tubular pile body is close to all around the inside of rag bolt main part is provided with two sets of locating plates.

As the utility model relates to an it is preferred to plant rag bolt's tubular pile, the locating plate is close to four groups the constant head tank has been seted up to the inside of rag bolt main part, four groups the rag bolt main part all passes four groups the constant head tank, and through four groups constant head tank and two sets of locating plate welded fastening, and two sets of overfall hole A has all been seted up at the middle part of locating plate.

As the utility model relates to an it is preferred, two sets of to plant into rag bolt's tubular pile be provided with two sets of rag hoop board between the locating plate, it is two sets of the four corners department of rag hoop board is all with four groups rag bolt main part welded fastening, and two sets of the grout hole has all been seted up to rag hoop board's inside.

As the utility model relates to an implant rag bolt's tubular pile is preferred, four groups the equal welded fastening in bottom of rag bolt main part has the bottom plate, the equal welded fastening all around of bottom plate surface has lower margin reinforcing plate, and four groups the right angle side of lower margin reinforcing plate all on one side with the surface welded fastening of rag bolt main part.

As the utility model relates to an implant rag bolt's tubular pile is preferred, the below of bottom plate is provided with the fender thick liquid board, the equal welded fastening in lower surface four corners department of fender thick liquid board has radial fixed long muscle, and four groups radial fixed long muscle is kept away from the equal welding of one end of fender thick liquid board is in the surface of tubular pile owner muscle.

As the utility model relates to an it is preferred to plant into rag bolt's tubular pile, grout overflow hole B has been seted up at the surperficial middle part of fender board, just grout overflow hole A grout down hole and grout overflow hole B all are located same vertical on-line.

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

through the rag hoop board that sets up, can increase the stability of being connected between four groups of rag bolt main parts, bottom plate and lower margin reinforcing plate through setting up, can increase the area of contact of rag bolt main part and concrete, strengthen the withdrawal resistance of rag bolt main part, through the fender thick liquid board that sets up, can overflow unnecessary thick liquids out, the effect that blocks the thick liquids removal still plays simultaneously to the fender thick liquids, through directly implanting the rag bolt main part in tubular pile body production and processing process, can improve the efficiency of on-the-spot installation, without the on-the-spot welding installation, construction safety has been improved, the use amount of steel has been reduced simultaneously, the cost is reduced.

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 principles of the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of a foundation bolt body according to the present invention;

FIG. 3 is a schematic structural view of the middle bottom plate of the present invention;

FIG. 4 is a schematic structural view of a baffle plate of the present invention;

fig. 5 is a schematic structural view of the middle bottom plate of the present invention.

In the figure:

1. a tubular pile body; 2. a foundation bolt main body; 3. a main reinforcement of the tubular pile; 4. transversely connecting short ribs; 5. positioning a plate; 6. a ground foot hoop plate; 7. a base plate; 8. a foundation reinforcement plate; 9. a pulp baffle; 10. radially fixing the long ribs; 11. a slurry overflow hole A; 12. a slurry feeding hole; 13. positioning a groove; 14. and a slurry overflow hole B.

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.

As shown in fig. 1:

the utility model provides an implant rag bolt's tubular pile, includes tubular pile body 1 and fixes a plurality of tubular pile owner muscle 3 that is circumference evenly distributed at 1 inner wall of tubular pile body, and tubular pile body 1's inside is provided with four groups rag bolt main parts 2.

As shown in fig. 1-5:

further, the following steps:

combine above-mentioned content, the short muscle of transverse connection 4 has all been welded on the surface of rag bolt main part 2 all around, and the one end welding that rag bolt main part 2 was kept away from to the short muscle of transverse connection 4 is on the surface of tubular pile owner muscle 3, tubular pile body 1 is close to the inside of rag bolt main part 2 all around and is provided with two sets of locating plates 5, locating plate 5 has been offered the constant head tank 13 near the inside of four groups of rag bolt main part 2, four groups of rag bolt main part 2 all pass four groups of constant head tanks 13, and through four groups of constant head tanks 13 and two sets of locating plates 5 welded fastening, and excessive thick liquid hole A11 has all been seted up at the middle part of two sets of locating plates 5.

In this embodiment: in the production and processing process of the tubular pile body 1, the anchor bolt main body 2 is welded on the surface of the tubular pile main rib 3 through the transverse connection short rib 4, then the anchor bolt main body is directly implanted into the interior of the tubular pile body 1, the positioning grooves 13 formed in the two groups of positioning plates 5 penetrate through the surface of the anchor bolt main body 2, the two groups of positioning plates 5 are respectively moved to two ends of the surface of the anchor bolt main body 2, then the anchor bolt main body 2 and the positioning plates 5 are welded together, then the gasket and the nut are installed, the nut is screwed up according to the design torque, the field installation efficiency is greatly improved, the field installation is not needed, the construction safety is improved, the using amount of steel is reduced simultaneously, and the manufacturing cost is reduced.

It should be noted that: through the grout overflow hole A11 formed in the middle of the surface of the positioning plate 5, redundant grout can overflow from the grout overflow hole A11 during centrifugation in the production process.

Further, the method comprises the following steps:

combine above-mentioned content, be provided with two sets of rag hoop boards 6 between two sets of locating plates 5, the four corners department of two sets of rag hoop boards 6 all with four groups of rag bolt main parts 2 welded fastening, and the inside of two sets of rag hoop boards 6 has all seted up down thick liquid hole 12, the bottom of four groups of rag bolt main parts 2 all welded fastening has bottom plate 7, all welded fastening has rag reinforcing plate 8 around the bottom plate 7 surface, and the right angle limit of four groups of rag reinforcing plate 8 all with the surface welded fastening of rag bolt main part 2 on one side.

In this embodiment: before tubular pile body 1 is implanted to rag bolt main part 2 is inside, through welding two sets of rag hoop boards 6 between two sets of locating plates 5 respectively on the surface of rag bolt main part 2, can increase the stability of being connected between four groups of rag bolt main parts 2, through welding bottom plate 7 in the bottom of rag bolt main part 2, again will weld four groups of rag reinforcing plates 8 on bottom plate 7 surface respectively on the surface of rag bolt main part 2, can increase the area of contact of rag bolt main part 2 and concrete, strengthen the withdrawal resistance of rag bolt main part 2.

It should be noted that: the slurry overflowed from the slurry overflow hole A11 flows out of the inner part of the slurry outlet 12 through the slurry outlet 12 arranged in the inner part of the ground hoop plate 6.

Further, the method comprises the following steps:

in combination with the above, the grout baffle 9 is arranged below the bottom plate 7, the radial fixed long ribs 10 are welded and fixed at the four corners of the lower surface of the grout baffle 9, the ends of the four groups of radial fixed long ribs 10 far away from the grout baffle 9 are welded on the surface of the tubular pile main rib 3, the middle part of the surface of the grout baffle 9 is provided with the grout overflow hole B14, and the grout overflow hole a11, the grout outlet 12 and the grout overflow hole B14 are all located in the same vertical line.

In this embodiment: through the four corners department welding on fender board 9 surface radial fixed long muscle 10, weld four groups of radial fixed long muscle 10 respectively on the surface of tubular pile owner muscle 3 again, can install fender board 9 in the inside of tubular pile body 1, by the excessive thick liquid hole B14 that fender board 9 surface middle part was seted up again, can be when centrifugal molding, overflow unnecessary thick liquids through excessive thick liquid hole B14 and come out, fender board 9 still plays the effect that blocks the thick liquids and remove simultaneously.

Working principle, when in use: in the production and processing process of the tubular pile body 1, firstly, two groups of anchor hoop plates 6 are welded on the surface of an anchor bolt main body 2 respectively, then positioning grooves 13 formed in two groups of positioning plates 5 penetrate through the surface of the anchor bolt main body 2, the two groups of positioning plates 5 are moved to two ends of the surface of the anchor bolt main body 2 respectively, then the anchor bolt main body 2 and the positioning plates 5 are welded together, then a bottom plate 7 is welded at the bottom end of the anchor bolt main body 2, four groups of anchor reinforcing plates 8 welded on the surface of the bottom plate 7 are welded on the surface of the anchor bolt main body 2 respectively, radial fixing long ribs 10 are welded at four corners on the surface of a baffle plate 9, then the four groups of radial fixing long ribs 10 are welded on the surface of a tubular pile main rib 3 respectively, then the anchor bolt main body 2 is directly implanted into the interior of the tubular pile body 1, the anchor bolt main body 2 is welded on the surface of the tubular pile main rib 3 through a transverse connecting short rib 4, then a gasket and a nut are installed, and the nut is screwed down according to design torque, thereby greatly improving the efficiency of field installation, the safety of the construction, and reducing the steel consumption.

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

1. The utility model provides an implant rag bolt's tubular pile, includes tubular pile body (1) and fixes a plurality of tubular pile owner muscle (3) that tubular pile body (1) inner wall is circumference evenly distributed, its characterized in that: four groups of foundation bolt main bodies (2) are arranged in the tubular pile body (1);

all around the short muscle of transverse connection (4) all welds on the surface of rag bolt main part (2), just the short muscle of transverse connection (4) is kept away from the one end welding of rag bolt main part (2) the surface of tubular pile owner muscle (3), tubular pile body (1) is close to all around the inside of rag bolt main part (2) is provided with two sets of locating plates (5).

2. The pipe pile implanted with anchor bolts according to claim 1, wherein: positioning grooves (13) are formed in the positioning plates (5) close to the four groups of foundation bolt main bodies (2), the four groups of foundation bolt main bodies (2) penetrate through the four groups of positioning grooves (13) and are fixed with the two groups of positioning plates (5) in a welding mode through the four groups of positioning grooves (13), and slurry overflow holes A (11) are formed in the middle parts of the two groups of positioning plates (5).

3. The pipe pile implanted with anchor bolts according to claim 2, wherein: two sets of be provided with two sets of lower margin hoop board (6) between locating plate (5), two sets of the four corners department of lower margin hoop board (6) all with four groups rag bolt main part (2) welded fastening, and two sets of grout hole (12) down have all been seted up to the inside of lower margin hoop board (6).

4. The pipe pile implanted with anchor bolts according to claim 3, wherein: four the bottom of rag bolt main part (2) all welded fastening has bottom plate (7), bottom plate (7) surface all welded fastening all around has rag reinforcing plate (8), and four groups the right angle limit of rag reinforcing plate (8) all with the surface welded fastening of rag bolt main part (2).

5. The pipe pile implanted with anchor bolts according to claim 4, wherein: the below of bottom plate (7) is provided with fender thick liquid board (9), the equal welded fastening in lower surface four corners department of fender thick liquid board (9) has radial fixed long muscle (10), and four groups radial fixed long muscle (10) are kept away from the one end of fender thick liquid board (9) is all welded the surface of tubular pile owner muscle (3).

6. The pipe pile implanted with anchor bolts of claim 5, wherein: the middle part of the surface of the pulp baffle plate (9) is provided with a pulp overflowing hole B (14), and the pulp overflowing hole A (11), the pulp discharging hole (12) and the pulp overflowing hole B (14) are all positioned in the same vertical line.