CN214783851U - Dry operation pore-forming pouring pile foundation - Google Patents
Dry operation pore-forming pouring pile foundation Download PDFInfo
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- CN214783851U CN214783851U CN202120245740.7U CN202120245740U CN214783851U CN 214783851 U CN214783851 U CN 214783851U CN 202120245740 U CN202120245740 U CN 202120245740U CN 214783851 U CN214783851 U CN 214783851U
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- reinforcing cylinder
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 60
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 60
- 241001330002 Bambuseae Species 0.000 claims abstract description 60
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 60
- 239000011425 bamboo Substances 0.000 claims abstract description 60
- 230000003014 reinforcing effect Effects 0.000 claims description 100
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000003351 stiffener Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 description 23
- 238000000034 method Methods 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a do operation pore-forming pile foundation that pours, concretely relates to building engineering technical field, including first enhancement section of thick bamboo, the top of first enhancement section of thick bamboo is provided with the second and strengthens a section of thick bamboo, first connecting groove has been seted up on the top surface of first enhancement section of thick bamboo, the fixed first outer silk section of thick bamboo that is provided with in bottom of second enhancement section of thick bamboo, the second connecting groove has been seted up at the top of second enhancement section of thick bamboo. The utility model discloses a set up first enhancement section of thick bamboo, a second enhancement section of thick bamboo and a third enhancement section of thick bamboo, stack the quantity that sets up the enhancement section of thick bamboo of increase second in proper order, reach the ground hole of the different degree of depth of adaptation, and first enhancement section of thick bamboo, after second enhancement section of thick bamboo and third enhancement section of thick bamboo butt joint were accomplished, spacing through first spread groove and second spread groove, can effectually ensure, first enhancement section of thick bamboo, the stability that second enhancement section of thick bamboo and third enhancement section of thick bamboo splice together, the global design is simple, the overall structure is compact, bearing capacity is high, and stability is strong.
Description
Technical Field
The utility model relates to a building engineering technical field, more specifically say, the utility model relates to a do operation pore-forming pile foundation that fills.
Background
The building engineering is an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them, in which the building construction includes top cover, beam column, wall, foundation and can form internal space, and can meet the requirements of production, residence, study and public activities, and the general cast-in-place pile construction is a slurry wall-protecting operation method, and can drill holes and discharge slurry, and its dry operation method is a form of directly adopting a pile casing instead of adopting slurry wall-protecting method.
However, in actual use, when the existing dry operation cast-in-place pile foundation is poured, the pre-woven steel bars are mostly inserted into the foundation hole, so that the mode is low in working efficiency, the inner wall of the foundation hole is easy to damage, and a lot of inconvenience is brought to workers.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a do operation pore-forming pile foundation fills, through the quantity that superposes in proper order and set up the second enhancement section of thick bamboo, reach the ground hole of the different degree of depth of adaptation, can effectually ensure, the stability that a first enhancement section of thick bamboo, second enhancement section of thick bamboo and third enhancement section of thick bamboo concatenation are together, the global design is simple, overall structure is compact, bearing capacity is high, and stability is strong to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dry operation pore-forming pouring pile foundation comprises a first reinforcing cylinder, wherein a second reinforcing cylinder is arranged at the top of the first reinforcing cylinder, a first connecting groove is formed in the surface of the top of the first reinforcing cylinder, a first external thread cylinder is fixedly arranged at the bottom of the second reinforcing cylinder, and a second connecting groove is formed in the top of the second reinforcing cylinder;
the quantity that a section of thick bamboo was strengthened to the second sets up to a plurality of, and is a plurality of a section of thick bamboo is strengthened to the second superposes in proper order and sets up, and is a plurality of the top that a section of thick bamboo was strengthened to the second that is in the top in the section of thick bamboo is strengthened to the second is provided with the third and strengthens a section of thick bamboo, the third is strengthened the fixed second external silk section of thick bamboo that is provided with in bottom of a section of thick bamboo, the third spread groove has been seted up on the top surface of a section of thick bamboo to the third, the inner wall of first spread groove, second spread groove and third spread groove all is provided with the silk tooth, first spread groove and second spread groove all with first external silk section of thick bamboo phase-match, second external silk section of thick bamboo and second spread groove phase-match.
In a preferred embodiment, the bottom of the first reinforcing cylinder is provided with a supporting plate, and a plurality of reinforcing rods are arranged between the supporting plate and the first reinforcing cylinder.
In a preferred embodiment, the bottom ends of the reinforcing rods are all fixedly arranged at the top of the supporting plate, and the top ends of the reinforcing rods are all fixedly arranged at the bottom of the first reinforcing cylinder.
In a preferred embodiment, a plurality of pressurizing blocks are fixedly arranged on the outer side surfaces of the first reinforcing cylinder, the second reinforcing cylinder and the third reinforcing cylinder.
In a preferred embodiment, a plurality of the pressurizing blocks each have a semicircular cross-sectional shape, and the pressurizing blocks are provided with a plating layer on the surface thereof.
In a preferred embodiment, the top of the third reinforcing cylinder is provided with a limiting ring, and the bottom of the limiting ring is provided with a third outer wire cylinder.
In a preferred embodiment, the third external thread cylinder is matched with the third connecting groove, and the limiting ring is arranged at the top of the third reinforcing cylinder through the third external thread cylinder.
In a preferred embodiment, the first reinforcing cylinder, the second reinforcing cylinder, the third reinforcing cylinder, the first outer wire cylinder, the second outer wire cylinder and the third outer wire cylinder are all made of stainless steel.
The utility model discloses a technological effect and advantage:
1. by arranging the first reinforcing cylinder, the second reinforcing cylinder and the third reinforcing cylinder, the number of the second reinforcing cylinders can be increased by sequentially overlapping the first reinforcing cylinder, the second reinforcing cylinder and the third reinforcing cylinder, foundation holes adapting to different depths can be achieved, and after the first reinforcing cylinder, the second reinforcing cylinder and the third reinforcing cylinder are butted, the stability that the first reinforcing cylinder, the second reinforcing cylinder and the third reinforcing cylinder are spliced together can be effectively ensured through the limitation of the first connecting groove and the second connecting groove;
2. through setting up the spacing ring, the pressure intensifying piece, supporting disk and stiffener, the supporting disk passes through the stiffener and fixes when the bottom at first reinforcement section of thick bamboo, there is certain clearance between the supporting disk can and the first reinforcement section of thick bamboo, it is downthehole that the grout of being convenient for flows into the ground, when first reinforcement section of thick bamboo, second reinforcement section of thick bamboo and third reinforcement section of thick bamboo insert to the ground is downthehole, the pressure intensifying piece can rub mutually with the inner wall in ground hole, then increased first reinforcement section of thick bamboo, the stability between a section of thick bamboo and ground is strengthened to second reinforcement section of thick bamboo and third.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an exploded view of the first reinforcing cylinder, the second reinforcing cylinder and the stop collar of the present invention.
Fig. 3 is a front view of the first reinforcing tube, the second reinforcing tube and the limiting ring of the present invention.
Fig. 4 is a schematic view of a partial structure at a in fig. 1 according to the present invention.
The reference signs are: 1. a first reinforcement cylinder; 2. a second reinforcement cylinder; 3. a first connecting groove; 4. a first outer wire barrel; 5. a second connecting groove; 6. a third reinforcement cylinder; 7. a second outer wire barrel; 8. a third connecting groove; 9. thread teeth; 10. a support disc; 11. a reinforcing bar; 12. a pressure increasing block; 13. a limiting ring; 14. and a third outer wire cylinder.
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.
The dry-working hole-forming pouring pile foundation shown in the attached figures 1-4 comprises a first reinforcing cylinder 1, wherein a second reinforcing cylinder 2 is arranged at the top of the first reinforcing cylinder 1, a first connecting groove 3 is formed in the surface of the top of the first reinforcing cylinder 1, a first external thread cylinder 4 is fixedly arranged at the bottom of the second reinforcing cylinder 2, and a second connecting groove 5 is formed in the top of the second reinforcing cylinder 2;
the quantity that a section of thick bamboo 2 was strengthened to the second sets up to a plurality of, a plurality of seconds are strengthened a section of thick bamboo 2 and are superposed the setting in proper order, the top that a section of thick bamboo 2 was strengthened to the second that is in the top among a plurality of seconds is strengthened a section of thick bamboo 2 is provided with third and strengthens a section of thick bamboo 6, the fixed second mantle fiber section of thick bamboo 7 that is provided with in bottom of a third reinforced section of thick bamboo 6, third spread groove 8 has been seted up on the top surface of a third reinforced section of thick bamboo 6, first spread groove 3, the inner wall of second spread groove 5 and third spread groove 8 all is provided with silk tooth 9, first spread groove 3 and second spread groove 5 all with first mantle fiber section of thick bamboo 4 phase-matches, second mantle fiber section of thick bamboo 7 and second spread groove 5 phase-matches.
As shown in fig. 2, a supporting disk 10 is disposed at the bottom of the first reinforcing cylinder 1, a plurality of reinforcing rods 11 are disposed between the supporting disk 10 and the first reinforcing cylinder 1, the supporting disk 10 can support, and the reinforcing rods 11 facilitate the fixing of the supporting disk 10 at the bottom of the first reinforcing cylinder 1 for convenient use.
As shown in fig. 2, the bottom ends of the reinforcing rods 11 are all fixedly arranged at the top of the supporting disk 10, the top ends of the reinforcing rods 11 are all fixedly arranged at the bottom of the first reinforcing cylinder 1, and when the supporting disk 10 is fixed at the bottom of the first reinforcing cylinder 1 through the reinforcing rods 11, a certain gap exists between the supporting disk 10 and the first reinforcing cylinder 1, so that cement slurry can flow into the foundation hole conveniently.
As shown in fig. 3, a plurality of pressurizing blocks 12 are fixedly arranged on the outer side surfaces of the first reinforcing cylinder 1, the second reinforcing cylinder 2 and the third reinforcing cylinder 6, the pressurizing blocks 12 are used for increasing the contact area between the first reinforcing cylinder 1, the second reinforcing cylinder 2 and the third reinforcing cylinder 6 and the inner wall of the foundation hole, and then the stability of the first reinforcing cylinder 1, the second reinforcing cylinder 2 and the third reinforcing cylinder 6 in the foundation hole is increased.
As shown in fig. 3, the cross-sectional shapes of the pressurizing blocks 12 are all set to be semicircular, and the surfaces of the pressurizing blocks 12 are provided with plating layers for reducing the friction force between the pressurizing blocks 12 and the inner wall of the foundation hole and avoiding the damage of the foundation hole.
As shown in fig. 2, a limiting ring 13 is disposed at the top of the third reinforcing cylinder 6, a third external screw cylinder 14 is disposed at the bottom of the limiting ring 13, and the limiting ring 13 can play a limiting role for limiting the third reinforcing cylinder 6.
As shown in fig. 2, the third external thread cylinder 14 is matched with the third connecting groove 8, the limiting ring 13 is arranged at the top of the third reinforcing cylinder 6 through the third external thread cylinder 14, and when the limiting ring 13 is fixed at the top of the third reinforcing cylinder 6, the occupied area of the top of the third reinforcing cylinder 6 is increased, and the stability of the first reinforcing cylinder 1, the second reinforcing cylinder 2 and the third reinforcing cylinder 6 in the foundation hole is further increased.
As shown in fig. 1, the first reinforcing cylinder 1, the second reinforcing cylinder 2, the third reinforcing cylinder 6, the first outer wire cylinder 4, the second outer wire cylinder 7 and the third outer wire cylinder 14 are all made of stainless steel, and the stainless steel has good hardness and is not easy to deform, so that the service life of the mechanism can be effectively prolonged.
The utility model discloses the theory of operation: in practical use, when pouring foundation holes, the utility model fixes the support plate 10 at the bottom of the first reinforcement cylinder 1 through the reinforcement rod 11, then increases or decreases the number of the second reinforcement cylinders 2 according to the depth of the foundation holes, if the number of the second reinforcement cylinders 2 needs to be increased, a second reinforcement cylinder 2 is taken, the second reinforcement cylinder 2 rotates clockwise along the direction of the first connecting groove 3 through the first external thread cylinder 4, the second reinforcement cylinder 2 is fixed at the top of the first reinforcement cylinder 1, the number of the second reinforcement cylinders 2 can be increased in an overlapping way to reach the foundation holes with different depths, after the first reinforcement cylinder 1 and the second reinforcement cylinder 2 are spliced, the third reinforcement cylinder 6 is fixed at the top of the second connecting groove 5 through the second external thread cylinder 7, and finally the limit ring 13 is fixed at the top of the third reinforcement cylinder 6 through the third external thread cylinder 14, and finally, putting the first reinforcing cylinder 1, the second reinforcing cylinder 2 and the third reinforcing cylinder 6 after the splicing is completed into the base hole through a crane, and when the first reinforcing cylinder 1, the second reinforcing cylinder 2 and the third reinforcing cylinder 6 are inserted into the foundation hole, the pressurizing block 12 can rub against the inner wall of the foundation hole, so that the stability of the first reinforcing cylinder 1, the second reinforcing cylinder 2 and the third reinforcing cylinder 6 in the foundation hole is improved, and the bearing capacity of the cement pile is improved.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a do operation pore-forming bored concrete pile foundation, includes a first enhancement section of thick bamboo (1), its characterized in that: a second reinforcing cylinder (2) is arranged at the top of the first reinforcing cylinder (1), a first connecting groove (3) is formed in the surface of the top of the first reinforcing cylinder (1), a first outer wire cylinder (4) is fixedly arranged at the bottom of the second reinforcing cylinder (2), and a second connecting groove (5) is formed in the top of the second reinforcing cylinder (2);
the quantity that a section of thick bamboo (2) was strengthened to the second sets up to a plurality of, and is a plurality of the second is strengthened a section of thick bamboo (2) and is superpose the setting in proper order, and is a plurality of the second is strengthened the top that is in second enhancement section of thick bamboo (2) at the top and is provided with third enhancement section of thick bamboo (6), the fixed second external thread section of thick bamboo (7) that is provided with in bottom of a section of thick bamboo (6) is strengthened to the third, third spread groove (8) have been seted up on the top surface of a section of thick bamboo (6) is strengthened to the third, the inner wall of first spread groove (3), second spread groove (5) and third spread groove (8) all is provided with thread tooth (9), first spread groove (3) and second spread groove (5) all with first external thread section of thick bamboo (4) phase-match, second external thread section of thick bamboo (7) and second spread groove (5) phase-match.
2. The dry-working hole-forming cast-in-place pile foundation of claim 1, wherein: the bottom of the first reinforcing cylinder (1) is provided with a supporting plate (10), and a plurality of reinforcing rods (11) are arranged between the supporting plate (10) and the first reinforcing cylinder (1).
3. The dry-working hole-forming cast-in-place pile foundation of claim 2, wherein: a plurality of the bottom of stiffener (11) all fixes the top that sets up at supporting disk (10), and is a plurality of the top of stiffener (11) all fixes the bottom that sets up at first enhancement section of thick bamboo (1).
4. The dry-working hole-forming cast-in-place pile foundation of claim 1, wherein: the outer side surfaces of the first reinforcing cylinder (1), the second reinforcing cylinder (2) and the third reinforcing cylinder (6) are fixedly provided with a plurality of pressurizing blocks (12).
5. The dry-working hole-forming cast-in-place pile foundation of claim 4, wherein: the cross section of each pressurizing block (12) is semicircular, and an electroplated layer is arranged on the surface of each pressurizing block (12).
6. The dry-working hole-forming cast-in-place pile foundation of claim 1, wherein: the top of the third reinforcing cylinder (6) is provided with a limiting ring (13), and the bottom of the limiting ring (13) is provided with a third outer wire cylinder (14).
7. The dry-working hole-forming cast-in-place pile foundation of claim 6, wherein: the third outer wire tube (14) is matched with the third connecting groove (8), and the limiting ring (13) is arranged at the top of the third reinforcing tube (6) through the third outer wire tube (14).
8. The dry-working hole-forming cast-in-place pile foundation of claim 1, wherein: the first reinforcing cylinder (1), the second reinforcing cylinder (2), the third reinforcing cylinder (6), the first outer wire cylinder (4), the second outer wire cylinder (7) and the third outer wire cylinder (14) are all made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120245740.7U CN214783851U (en) | 2021-01-28 | 2021-01-28 | Dry operation pore-forming pouring pile foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120245740.7U CN214783851U (en) | 2021-01-28 | 2021-01-28 | Dry operation pore-forming pouring pile foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214783851U true CN214783851U (en) | 2021-11-19 |
Family
ID=78750452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120245740.7U Active CN214783851U (en) | 2021-01-28 | 2021-01-28 | Dry operation pore-forming pouring pile foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214783851U (en) |
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2021
- 2021-01-28 CN CN202120245740.7U patent/CN214783851U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240416 Address after: No. 333, Hantao Village, Jiaoqiao Town, Zouping City, Binzhou City, Shandong Province, 256209 Patentee after: Wang Yu Country or region after: China Address before: 250000 a2-2-2202, Hanyu Golden Valley, No. 7000, Jingshi Road, Jinan area, China (Shandong) pilot Free Trade Zone, Jinan City, Shandong Province Patentee before: Shandong Airport Construction Engineering Group Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |