CN207193953U - A kind of reinforced concrete tubular pile of outer rim - Google Patents
A kind of reinforced concrete tubular pile of outer rim Download PDFInfo
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- CN207193953U CN207193953U CN201720888004.7U CN201720888004U CN207193953U CN 207193953 U CN207193953 U CN 207193953U CN 201720888004 U CN201720888004 U CN 201720888004U CN 207193953 U CN207193953 U CN 207193953U
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Abstract
A kind of reinforced concrete tubular pile of outer rim, including concrete substrate and steel reinforcement cage, pouring molding has the cylindrical steel reinforcement cage consistent with concrete substrate size in the concrete substrate, and the steel construction partition panel that cross section is ring-type is arranged at intervals with the axial direction of pile tube, the steel construction partition panel outer rim is provided with the brim of a hat, and inside the brim of a hat is provided with the bracing piece pilot hole of annular arrangement and inserts and be welded with metal reinforcing bars middle；The reinforced hole of uniform ring arrangement is additionally provided with the steel construction partition panel on the inside of the bracing piece pilot hole in addition, reinforced hole on different steel construction partition panels is mutually corresponding, and be fitted with each reinforced hole a root long degree it is consistent with pile tube length run through reinforcing bar.The utility model technique is simple, easy to process, and assembling is easy, and can effectively increase the stability and intensity after pile tube shaping.
Description
Technical field
Engineering construction field is the utility model is related to, specifically a kind of reinforced concrete tubular pile of outer rim.
Background technology
In the existing Industrial and Civil Engineering pile foundation in China, largely prestressed concrete pipe pile or steel-pipe pile are used
Pile foundation.This kind of pile for prestressed pipe has easily manufacture and assembly process and excellent mechanicalness as precast construction stake
Can, it is mainly used in pile foundation engineering to improve ground and the bearing capacity on basis, simultaneously for being built in unstable soil layer or Soft Soil Layer
On building and infrastructure projects.
And in terms of stress, it is stronger that the constuction loads on top can be delivered to depths bearing capacity by prestressed concrete pipe pile
To improve the bearing capacity of foundation soil and compactness on soil layer or by the compacted reality of Soft Soil Layer.Thus prestressed concrete pipe pile is except work
To can be also used for outside the common building material in the foundation engineering such as waterwork, industrial building, civil buildings and bridge field
The antiskid of side slope and pattern foundation pit supporting structure or water proof, but its structure of the prestressed concrete pipe pile of traditional structure is excessively simple, is beating
The pile end board being stressed directly in stake installation process is sheet steel plate, is connected with concrete structure by bonding way, and it is connected
The position stress limit is smaller, easily bending deformation, and causing it to carry, tensile force scope is small, influences the overall steady of superstructure
It is qualitative.
Utility model content
The technical problem that the utility model solves is to provide a kind of outer rim reinforced concrete tubular pile, above-mentioned to solve
The shortcomings that in background technology.
The technical problem that the utility model solves is realized using following technical scheme：
A kind of reinforced concrete tubular pile of outer rim, including concrete substrate and steel reinforcement cage, pour in the concrete substrate
Build and form the cylindrical steel reinforcement cage consistent with concrete substrate size, and cross section is arranged at intervals with the axial direction of pile tube
For the steel construction partition panel of ring-type, the steel construction partition panel outer rim is provided with the brim of a hat for stretching out 20 ~ 50mm of concrete substrate, and
Inside the brim of a hat is provided with the bracing piece pilot hole of annular arrangement, the bracing piece pilot hole is 50 ~ 60mm of aperture through hole, and
Inserted in the lead to the hole site and be welded with that external diameter is consistent with through-hole aperture, length for 300 ~ 400mm metal reinforcing bars；Exist in addition
The reinforced hole of uniform ring arrangement, different steel constructions are additionally provided with steel construction partition panel on the inside of the bracing piece pilot hole
Reinforced hole on partition panel is mutually corresponding, and is fitted with each reinforced hole that a root long degree is consistent with pile tube length to be run through
Reinforcing bar.
In the utility model, the steel construction partition panel is in plate body centre position and the reinforcing bar through steel construction partition panel
Together, and whole steel construction partition panel abuts steel reinforcement cage inner side edge in inner side for the part soldering of cage.
In the utility model, the concrete substrate is poured for C80 high performance concretes and formed.
In the utility model, spacing that the adjacent steel construction partition panel is set up in the axle of pile tube for 800 ~
2000mm。
In the utility model, the bracing piece pilot hole number set on the anchor ring of single steel construction partition panel is 6 ~ 8,
And the fixed metal reinforcing bars that are welded in bracing piece pilot hole are then in body of rod centre position together with steel construction partition panel soldering.
In the utility model, the number of the reinforced hole set on the anchor ring of single steel construction partition panel is 12 ~ 15.
Beneficial effect：The utility model by setting reinforcement cage structure in concrete substrate, effectively increase pile tube into
Stability and intensity after type, meanwhile, by setting steel construction partition panel in reinforcement cage structure and on steel construction partition panel
Being provided with brim structure can effectively improve that to be connected aspect with concrete more cohesive, and be provided with steel on steel construction partition panel
Muscle hole and bracing piece pilot hole, coordinate brim structure to improve the stability of steel construction partition panel and anti-shear performance, allow stake
Body is durable in use, extends the service life of above-ground structures.
Brief description of the drawings
Fig. 1 is the cross-sectional detail figure of the utility model preferred embodiment.
Fig. 2 is the A-A faces schematic diagram in Fig. 1.
Wherein：1st, outer reinforcement cage wire side；2nd, concrete substrate；3rd, through reinforcing bar；4th, internal layer steel reinforcement cage wire side；5th, steel knot
Structure partition panel；6th, metal reinforcing bars；7th, the steel construction partition panel the brim of a hat.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Referring to the preferred embodiment of Fig. 1, Fig. 2 a kind of reinforced concrete tubular pile of outer rim, in the present embodiment, including mix
Solidifying soil matrix body 2, the concrete substrate 2 is poured for C80 high performance concretes and formed, and steel reinforcement cage is cylindrical steel reinforcement cage, quilt
It is cast in concrete substrate 2.In Fig. 1, the visible part of steel reinforcement cage is planar only showed only as outer reinforcement cage simultaneously
Wire side 1 and internal layer steel reinforcement cage wire side 4, and the steel construction partition panel that cross section is ring-type is arranged at intervals with the axial direction of pile tube
5, and adjacent steel construction partition panel 5 is 1200mm in the spacing that the axle of pile tube is set up.Steel construction partition panel 5 is in plate body
Between position together with the soldering of outer reinforcement cage wire side 1 through the steel reinforcement cage of steel construction partition panel 5, and whole steel construction cut-off
Plate 5 is abutted against in inner side on internal layer steel reinforcement cage wire side 4, and whole steel construction partition panel 5 is additionally provided with stretching concrete in outer rim
The width of matrix 2 is the 50mm the brim of a hat.
These spaced structures of steel construction partition panel 5 are consistent on pile tube, and 8 bracing piece dresses are provided with its anchor ring
Distribution and 12 reinforced holes.Wherein, the aperture of the bracing piece pilot hole is 50mm, and it is 400mm to be fitted with a root long degree in it
Metal reinforcing bars 6, the metal reinforcing bars 6 are in body of rod centre position together with the soldering of steel construction partition panel 5；And the reinforcing bar
For hole forming on the inside of bracing piece pilot hole, the reinforced hole on different steel construction partition panels 5 is mutually corresponding, and in each reinforced hole
Inside be fitted with a root long degree it is consistent with pile tube length run through reinforcing bar 3.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (7)
1. a kind of reinforced concrete tubular pile of outer rim, including concrete substrate and steel reinforcement cage, it is characterised in that the concrete
Pouring molding has the cylindrical steel reinforcement cage consistent with concrete substrate size in matrix, and is arranged at intervals in the axial direction of pile tube
There is the steel construction partition panel that cross section is ring-type, the steel construction partition panel outer rim, which is provided with, stretches out 20 ~ 50mm of concrete substrate
The brim of a hat, and inside the brim of a hat is provided with the bracing piece pilot hole of annular arrangement, the bracing piece pilot hole is 50 ~ 60mm of aperture
Through hole, and insert in the lead to the hole site and be welded with that external diameter is consistent with through-hole aperture, the metal reinforcement that length is 300 ~ 400mm
Bar；The reinforced hole of uniform ring arrangement is additionally provided with the steel construction partition panel on the inside of the bracing piece pilot hole in addition, no
Reinforced hole on same steel construction partition panel is mutually corresponding, and a root long degree and pile tube length are fitted with each reinforced hole
Consistent runs through reinforcing bar.
2. concrete tubular pile according to claim 1, it is characterised in that the concrete substrate is C80 high-performance coagulations
Soil, which pours, to be formed.
3. concrete tubular pile according to claim 1, it is characterised in that the steel construction partition panel is in plate body centre position
Together with the part soldering of the steel reinforcement cage through steel construction partition panel, and whole steel construction partition panel abuts steel reinforcement cage in inner side
Inner side edge.
4. concrete tubular pile according to claim 1, it is characterised in that the adjacent steel construction partition panel is in pile tube
The spacing that axle is set up is 800 ~ 2000mm.
5. concrete tubular pile according to claim 1, it is characterised in that set on the anchor ring of single steel construction partition panel
Bracing piece pilot hole number is 6 ~ 8.
6. concrete tubular pile according to claim 1, it is characterised in that be welded fixed gold in the bracing piece pilot hole
Belong to bracing piece then in body of rod centre position together with steel construction partition panel soldering.
7. concrete tubular pile according to claim 1, it is characterised in that set on the anchor ring of single steel construction partition panel
The number of reinforced hole is 12 ~ 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888004.7U CN207193953U (en) | 2017-07-21 | 2017-07-21 | A kind of reinforced concrete tubular pile of outer rim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888004.7U CN207193953U (en) | 2017-07-21 | 2017-07-21 | A kind of reinforced concrete tubular pile of outer rim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207193953U true CN207193953U (en) | 2018-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720888004.7U Active CN207193953U (en) | 2017-07-21 | 2017-07-21 | A kind of reinforced concrete tubular pile of outer rim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207193953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107326899A (en) * | 2017-07-21 | 2017-11-07 | 宁乡宁华建材有限公司 | A kind of reinforced concrete tubular pile of outer rim |
-
2017
- 2017-07-21 CN CN201720888004.7U patent/CN207193953U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107326899A (en) * | 2017-07-21 | 2017-11-07 | 宁乡宁华建材有限公司 | A kind of reinforced concrete tubular pile of outer rim |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 41066 No.1, Jinwang Road, Jinyu industrial concentration zone, HuiLongPu Town, Ningxiang City, Changsha City, Hunan Province Patentee after: Ningxiang Ninghua New Material Co.,Ltd. Address before: 410600 group 11, Huatian village, HuiLongPu Town, Ningxiang County, Changsha City, Hunan Province Patentee before: NINGXIANG NINGHUA BUILDING MATERIAL Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An outer edge reinforced concrete pipe pile Effective date of registration: 20220830 Granted publication date: 20180406 Pledgee: Ningxiang Hunan rural commercial bank Limited by Share Ltd. Pledgor: Ningxiang Ninghua New Material Co.,Ltd. Registration number: Y2022980014091 |