CN215105245U - Prestressing force uplift pile structure for building engineering construction - Google Patents
Prestressing force uplift pile structure for building engineering construction Download PDFInfo
- Publication number
- CN215105245U CN215105245U CN202022554104.0U CN202022554104U CN215105245U CN 215105245 U CN215105245 U CN 215105245U CN 202022554104 U CN202022554104 U CN 202022554104U CN 215105245 U CN215105245 U CN 215105245U
- Authority
- CN
- China
- Prior art keywords
- pile body
- horizontal
- building engineering
- construction
- pile structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 45
- 239000010959 steel Substances 0.000 claims abstract description 45
- 230000002787 reinforcement Effects 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000009435 building construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a prestressing force uplift pile structure is used in building engineering construction, including the pile body, the inside vertical support core of installing of pile body, and support core outside surface surround the equidistance level and install a plurality ofly horizontal reinforcement post, a plurality of be connected with vertical fixed reinforcement between the horizontal reinforcement post, and vertical fixed reinforcement surface is provided with horizontal fixed reinforcement. The utility model discloses in, through setting up the support core, be convenient for improve the compressive property and the support performance of pile body, the horizontal welding of outside surface at the support core has a plurality of horizontal anchor struts simultaneously, through setting up horizontal anchor strut, be convenient for when later stage pouring concrete layer, improve the wholeness ability of pile body, secondly be provided with horizontal fixed steel bar and vertical fixed steel bar between horizontal anchor strut, through the dislocation of vertical fixed steel bar and horizontal fixed steel bar, effectually connect horizontal anchor strut to improve the hardness of pile body.
Description
Technical Field
The utility model relates to an uplift pile technical field especially relates to a prestressing force uplift pile structure for building engineering construction.
Background
The building engineering refers to 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. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities.
The prior art has the following problems:
the uplift pile is commonly used in the building construction process, the existing uplift pile is poor in bearing capacity and low in service life, meanwhile, the cushion layer around the expansion head is prone to shaking due to the compactness of the soil below, the ground grabbing performance is unstable, and the using effect of the uplift pile is greatly reduced.
Therefore, the prestressed uplift pile structure for the construction of the building engineering is provided to solve the defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, the uplift pile is used commonly in the building work progress, and current uplift pile bearing capacity is relatively poor, and life is lower, expands around the head cushion layer simultaneously and leads to the phenomenon of rocking easily because of the closely knit degree of following soil, grabs ground performance unstability, its result of use of greatly reduced, and a prestressing force uplift pile structure for the building engineering construction that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a prestressing force uplift pile structure for building engineering construction, includes the pile body, the inside vertical support core of installing of pile body, and support core outside surface surround equidistance horizontal installation have a plurality ofly horizontal reinforcement post, it is a plurality of be connected with vertical fixed reinforcement between the horizontal reinforcement post, and vertical fixed reinforcement surface is provided with horizontal fixed reinforcement.
Preferably, the pile body bottom is provided with the enlarged footing, the vertical toper steel fork of installing in enlarged footing bottom, toper steel fork outside surface is provided with the barb.
Preferably, the barb is provided with a plurality ofly, and a plurality of barbs equidistance encircle and install on toper steel fork outside surface.
Preferably, the outer side surface of the pile body is provided with a protective steel plate sleeve.
Preferably, the vertical fixed reinforcing steel bars and the transverse fixed reinforcing steel bars are connected in a staggered manner.
Preferably, the supporting core and the transverse reinforcing column are both supported by metal, and a concrete layer is poured inside the pile body.
Compared with the prior art, the utility model has the advantages that;
1. the utility model discloses, through setting up the support core, be convenient for improve the compressive property and the support performance of pile body, the horizontal welding of outside surface at the support core has a plurality of horizontal anchor struts simultaneously, through setting up horizontal anchor strut, be convenient for when later stage pouring concrete layer, improve the wholeness ability of pile body, secondly be provided with horizontal fixed steel bar and vertical fixed steel bar between horizontal anchor strut, through the dislocation of vertical fixed steel bar and horizontal fixed steel bar, effectually connect horizontal anchor strut to improve the hardness of pile body.
2. The utility model discloses, through the vertical toper steel fork of installing in the bottom of enlarged footing, through setting up the toper steel fork, not only be convenient for to the installation of pile body, also be favorable to the fixed of pile body simultaneously, secondly be provided with the barb on toper steel fork outside surface, through setting up the barb, be convenient for improve the pile body and to the performance of grabbing power on ground to improve the stability of pile body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a prestressed uplift pile structure for construction of building engineering provided by the utility model;
fig. 2 is an internal schematic view of a prestressed uplift pile structure for construction of constructional engineering provided by the utility model;
fig. 3 is that the utility model provides a prestressing force uplift pile structure support core sketch map for building engineering construction.
Illustration of the drawings:
1. a pile body; 2. a head is expanded; 3. a conical steel fork; 4. a barb; 5. a protective steel plate sleeve; 6. a transverse reinforcement column; 7. transversely fixing the steel bars; 8. a support core; 9. vertically fixing the steel bars; 10. and a concrete layer.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a prestressed uplift pile structure for construction of building engineering includes a pile body 1, a supporting core 8 is vertically installed inside the pile body 1, a plurality of transverse reinforcing columns 6 are horizontally installed on the surface of the outer side of the supporting core 8 around the same distance, vertical fixing steel bars 9 are connected between the plurality of transverse reinforcing columns 6, transverse fixing steel bars 7 are arranged on the surface of the vertical fixing steel bars 9, the vertical fixing steel bars 9 and the transverse fixing steel bars 7 are connected in a staggered manner, the supporting core 8 and the transverse reinforcing columns 6 are both supported by metal, and a concrete layer 10 is poured inside the pile body 1.
In this embodiment: through setting up the support core 8, be convenient for improve the compressive property and the support performance of pile body 1, horizontal welding has a plurality of horizontal reinforcement post 6 in the outside surface of support core 8 simultaneously, through setting up horizontal reinforcement post 6, be convenient for when later stage pouring concrete layer 10, improve pile body 1's wholeness can, secondly be provided with horizontal fixed reinforcement 7 and vertical fixed reinforcement 9 between horizontal reinforcement post 6, through the dislocation of vertical fixed reinforcement 9 and horizontal fixed reinforcement 7, effectually connect horizontal reinforcement post 6, thereby improve pile body 1's rigidity.
Specifically, 1 bottom of pile body is provided with enlarged footing 2, and enlarged footing 2 bottom is vertical installs toper fork 3, and 3 outside surfaces of toper fork are provided with barb 4.
In this embodiment: set up toper steel fork 3, not only be convenient for to the installation of pile body 1, also be favorable to the fixed of pile body 1 simultaneously, secondly be provided with barb 4 on 3 outside surfaces of toper steel fork, through setting up barb 4, be convenient for improve pile body 1 to the grab power performance on ground to improve pile body 1's stability.
Specifically, barb 4 is provided with a plurality ofly, and a plurality of barbs 4 equidistance encircle and install 3 outside surfaces at toper steel fork.
In this embodiment: through setting up a plurality of barbs 4, be convenient for improve the ground performance of grabbing to pile body 1.
Specifically, the outer side surface of the pile body 1 is provided with a protective steel plate sleeve 5.
In this embodiment: through setting up protection steel sheet cover 5, be convenient for to pile body 1's protection.
The working principle is as follows: through setting up the supporting core 8, it is convenient to improve compressive property and support performance of the pile body 1, meanwhile, the horizontal welding has a plurality of horizontal reinforcement posts 6 on the outside surface of the supporting core 8, through setting up the horizontal reinforcement post 6, it is convenient to improve the integral performance of the pile body 1 when later stage pouring concrete layer 10, secondly, set up horizontal fixed steel bar 7 and vertical fixed steel bar 9 between the horizontal reinforcement post 6, through the dislocation of vertical fixed steel bar 9 and horizontal fixed steel bar 7, connect the horizontal reinforcement post 6 effectively, thus improve the rigidity of the pile body 1, and through installing the conical steel fork 3 vertically in the bottom of the enlarged head 2, through setting up the conical steel fork 3, not only facilitate the installation to the pile body 1, also be favorable to the fixation of the pile body 1 at the same time, secondly, set up the barb 4 on the outside surface of the conical steel fork 3, through setting up the barb 4, it is convenient to improve the grip performance of the pile body 1 to the ground, thereby improving the stability of the pile body 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a prestressing force uplift pile structure for building engineering construction, includes pile body (1), its characterized in that, pile body (1) inside vertical installation has support core (8), and supports core (8) outside surface and encircles equidistant level and install a plurality of horizontal reinforcement post (6), be connected with vertical fixed steel bar (9) between a plurality of horizontal reinforcement post (6), and vertical fixed steel bar (9) surface is provided with horizontal fixed steel bar (7).
2. The prestressed uplift pile structure for construction engineering according to claim 1, wherein an enlarged head (2) is arranged at the bottom end of the pile body (1), a conical steel fork (3) is vertically installed at the bottom end of the enlarged head (2), and barbs (4) are arranged on the outer side surface of the conical steel fork (3).
3. The prestressed uplift pile structure for construction of building engineering according to claim 2, wherein the barbs (4) are provided in plurality, and the plurality of barbs (4) are circumferentially arranged on the outer side surface of the conical steel fork (3) at equal intervals.
4. The prestressed uplift pile structure for construction of building engineering according to claim 1, wherein a protective steel plate sleeve (5) is arranged on the outer side surface of the pile body (1).
5. The prestressed uplift pile structure for construction of building engineering according to claim 1, wherein the vertical fixing steel bars (9) and the transverse fixing steel bars (7) are connected in a staggered manner.
6. The prestressed uplift pile structure for construction of building engineering according to claim 1, wherein the supporting core (8) and the transverse reinforcing columns (6) are both supported by metal.
7. The prestressed uplift pile structure for construction of building engineering according to claim 1, wherein the pile body (1) is internally cast with a concrete layer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022554104.0U CN215105245U (en) | 2020-11-08 | 2020-11-08 | Prestressing force uplift pile structure for building engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022554104.0U CN215105245U (en) | 2020-11-08 | 2020-11-08 | Prestressing force uplift pile structure for building engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215105245U true CN215105245U (en) | 2021-12-10 |
Family
ID=79262576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022554104.0U Expired - Fee Related CN215105245U (en) | 2020-11-08 | 2020-11-08 | Prestressing force uplift pile structure for building engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215105245U (en) |
-
2020
- 2020-11-08 CN CN202022554104.0U patent/CN215105245U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112095495A (en) | Bridge underpinning support structure and construction method | |
| CN114790757A (en) | Cover-excavation top-down construction V-shaped column structure and construction method thereof | |
| CN215105245U (en) | Prestressing force uplift pile structure for building engineering construction | |
| CN211666206U (en) | Overhanging and landing dual-purpose scaffold | |
| CN216109354U (en) | Conversion layer steel column mounting structure | |
| CN217232810U (en) | Annular super thick steel plate installing and supporting frame | |
| CN212270687U (en) | Steel pipe support temporary pier for inclined main and auxiliary arch cross section | |
| CN213571600U (en) | Bridge underpins bearing structure | |
| CN216892017U (en) | Tie beam integral casting template in template connecting piece and lower stand | |
| CN214994007U (en) | Bridge steel protects a section of thick bamboo and steel reinforcement cage and is connected locating rack | |
| CN210459269U (en) | High-order tower trickle post | |
| CN210086029U (en) | Weather-resistant steel pipe concrete cover beam | |
| CN202266065U (en) | Heliostat pillar | |
| WO2011154799A2 (en) | Pre-stressed concrete foundation for a marine building structure | |
| CN112144665A (en) | Adjustable diagonal support for square-connected reticulated shell canopy structure | |
| CN214061661U (en) | Double-walled steel cofferdam suspension device | |
| CN213143157U (en) | Steel-pipe pile foundation reinforced structure | |
| CN212358281U (en) | Tree root pile steel reinforcement cage fixing support and connecting structure thereof | |
| CN220827682U (en) | Pier structure | |
| CN209891553U (en) | Steel structure vertical member bottom shear-resistant stiffening key | |
| CN212132653U (en) | Base and vertical sliding support for heating overhead pipeline | |
| CN214116278U (en) | Cast-in-place support of continuous rigid frame beam bridge side span of precipitous cliff section | |
| CN217998152U (en) | Support structure for hardening ground | |
| JP3092244U (en) | Seismic isolation foundation structure, sliding layer used for it, and structure using the earthquake isolation foundation structure | |
| CN221219837U (en) | Steel frame conversion supporting device and steel frame conversion supporting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221017 Address after: 845350 No. 202, Building 11, Yard 55, Renmin East Road, Aktau Town, Kyrgyz Autonomous Prefecture, Kizilsu, Xinjiang Uygur Autonomous Region Patentee after: Aktau County Jiangyuan Engineering Construction Co.,Ltd. Address before: 510000 room 1403, building 2, feisheng Wenhui, Lihong Road, Luogang, Huangpu District, Guangzhou City, Guangdong Province Patentee before: He Dongjiang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |