CN207727601U - A kind of foundation structure - Google Patents
A kind of foundation structure Download PDFInfo
- Publication number
- CN207727601U CN207727601U CN201721858046.2U CN201721858046U CN207727601U CN 207727601 U CN207727601 U CN 207727601U CN 201721858046 U CN201721858046 U CN 201721858046U CN 207727601 U CN207727601 U CN 207727601U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- plug connector
- connecting rod
- fitting
- driving member
- 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.)
- Active
Links
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a kind of foundation structures, including foundation pile and the bottom plate for being fixed on foundation pile top, the foundation pile includes cricoid cylinder and the pile body that is filled in cylinder, level slidably connects connecting rod in the cylinder, it is fixedly installed built-in fitting in the bottom plate, be fixed on the built-in fitting be vertically arranged and lower end stretch out bottom plate plug connector, the cylinder top is equipped with the jack being inserted into for plug connector, and the transmission component that drive connection bar when plug connector moves down is slidably inserted into the soil body is provided between the plug connector and connecting rod.By the way that connecting rod is inserted into the soil body, to improve foundation pile earth-grasping force and with the bonding strength of the soil body, to improve the resistance to capsizing of ground.
Description
Technical field
The utility model is related to technical field of buildings, more specifically, it relates to a kind of foundation structure.
Background technology
In the field of construction, building generally includes building structure and foundation structure, and building structure passes through the foundation structure
And it builds on soil.Foundation structure is mainly including ground layer and the basis being arranged on ground layer.Ground layer refers to building
The soil body or rock mass of supporting base, are used to support the basis between building and ground layer below object, to support room indirectly
Room structure.
A kind of foundation structure, including C-type steel framework are disclosed in the Chinese patent that patent announcement number is CN205776722U,
Steel Structure both sides are equipped with parallel through-hole, fixed frame through through-hole connection Steel Structure both sides, fixed frame both ends be equipped with fixed block and
Fixed block area is more than via area, and two side bottom of Steel Structure is equipped with fixed feet.By the design of fixed frame, increase entirely
The stress-bearing capability of based structures transverse direction, while aqueous energy was increased, it ensure that the circulation of steam near Steel Structure, prevent ground base junction
Structure excessive corrosion.
But, however it remains problems with：Fixed feet is only embedded in the soil body, leads to fixed feet and the surrounding soil body
Bonding strength it is smaller, smaller so as to cause the earth-grasping force of fixed feet, the antidumping of ground and unstability ability are to be improved.
Utility model content
The purpose of this utility model is to provide a kind of foundation structure, enhances the earth-grasping force of foundation pile, to improve the anti-of ground
It topples ability.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of foundation structure, including foundation pile and be fixed on the bottom plate on foundation pile top, the foundation pile include cricoid cylinder and
The pile body being filled in cylinder inner ring, level slidably connects connecting rod in the cylinder, is fixedly installed in the bottom plate pre-
Embedded part is fixed on the built-in fitting and is vertically arranged and the plug connector of bottom plate is stretched out in lower end, and the cylinder top is equipped with for inserting
The jack that fitting is inserted into, is provided with drive connection bar when plug connector moves down and is slidably inserted into the soil body between the plug connector and connecting rod
Transmission component.
By using above-mentioned technical proposal, after cylinder is embedded in the soil body, by into cylinder concrete perfusion starch, from
And after forming pile body, built-in fitting is buried after fixing in the soleplate, plug connector is inserted into jack, is drivingly connected by transmission component
Bar increases the bonding strength of cylinder and the soil body by connecting rod and cylinder grabs ground to being slidably inserted into the soil body far from pile body direction
Power, to enhance the ability of ground antidumping.
Preferably, the transmission component includes being arranged in jack and sliding vertically the driving member for being connected to cylinder, described
Driving member upper edge is vertically provided with elastic component, and described elastic component one end is fixedly connected with driving member, and the other end is fixed with cylinder to be connected
It connects, between pile body and connecting rod, the driving member is provided on the side of connecting rod to close to stake the driving member
The inclined-plane of body direction diagonally downward, the connection boom end are contradicted with driving member, push passing when the plug connector is inserted into jack
Moving part moves down.
By using above-mentioned technical proposal, plug connector is inserted into jack, driving driving member moves down, to drive connection bar to
It is slidably inserted into the soil body far from pile body direction.
Preferably, several are distributed with around cylinder even circumferential in the connecting rod, and the driving member is ring-type.
By using above-mentioned technical proposal, by multiple connecting rods improve foundation pile earth-grasping force and with the bonding strength of the soil body
Preferably, plate upper surface is run through in the built-in fitting upper end, be equipped in the built-in fitting through its upper and lower ends and
The grout hole being connected to cylinder.
By using above-mentioned technical proposal, by into grout hole concrete perfusion built-in fitting, bottom plate and pile body are fixed.
Preferably, the plug connector is hollow and it is connected to grout hole, and the plug connector side is offered to be connected with jack
Logical first through hole.
By using above-mentioned technical proposal, when by the concrete perfusion fixation built-in fitting into grout hole and pile body, coagulation
Soil paste flows into filling jack by plug connector and first through hole, to which driving member, connecting rod and cylinder be fixed, while plug connector
It is inserted into jack, after the concrete setting in jack, the ability that built-in fitting resists radial load with cylinder junction can be improved.
Preferably, the side wall of side of the cylinder far from pile body is equipped with the second through-hole being connected to jack.
By using above-mentioned technical proposal, the concrete grout in jack passes through between the second through-hole filling cylinder and the soil body
Gap, to improve the bonding strength of cylinder and the soil body.
Preferably, the upper end of the reinforcing bar inside the pile body is stretched into built-in fitting.
By using above-mentioned technical proposal, the bonding strength of pile body and built-in fitting is improved by reinforcing bar, while promoting pile body
Resist the ability of radial load.
Preferably, the elastic component is spring.
In conclusion the utility model has the advantages that：
1, by multiple connecting rods be inserted into the soil body, to improve foundation pile earth-grasping force and with the bonding strength of the soil body, to
Improve the resistance to capsizing of ground；
2, by concrete perfusion fixation built-in fitting and pile body into grout hole, concrete grout is logical by plug connector and first
Hole flows into filling jack, and to fix driving member, connecting rod and cylinder, while plug connector is inserted into jack, the coagulation in jack
After soil solidification, the ability that built-in fitting resists radial load with cylinder junction can be improved, prevent foundation pile from being detached with bottom plate.
Description of the drawings
Fig. 1 is the sectional view of the present embodiment；
Fig. 2 is enlarged diagram at A in Fig. 1；
Fig. 3 is the stereoscopic schematic diagram of foundation pile in the present embodiment.
Reference numeral：1, bottom plate；2, foundation pile；21, cylinder；22, pile body；3, connecting rod；4, built-in fitting；5, plug connector；6、
Jack；7, driving member；8, elastic component；9, inclined-plane；10, grout hole；11, first through hole；12, the second through-hole；13, reinforcing bar；14, native
Body.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
A kind of foundation structure, as depicted in figs. 1 and 2, including foundation pile 2 and the bottom plate 1 for being fixed on 2 top of foundation pile, foundation pile 2 wrap
The pile body 22 for including cricoid cylinder 21 and being filled in 21 inner ring of cylinder, pile body 22 are formed by Concrete Filled, water in cylinder 21
It is flat to slidably connect connecting rod 3, it is fixedly installed built-in fitting 4 in bottom plate 1, is fixed with and is vertically arranged and lower end is stretched on built-in fitting 4
Go out the plug connector 5 of bottom plate 1,21 top of cylinder is equipped with the jack 6 being inserted into for plug connector 5, is set between plug connector 5 and connecting rod 3
It is equipped with the transmission component that drive connection bar 3 when plug connector 5 moves down is slidably inserted into the soil body 14.
Transmission component includes being arranged in jack 6 and sliding vertically the driving member 7 for being connected to cylinder 21,7 upper edge of driving member
It is vertically provided with elastic component 8,8 one end of elastic component is fixedly connected with driving member 7, and the other end is fixedly connected with cylinder 21, elastic component 8
For spring；Between pile body 22 and connecting rod 3, driving member 7 is provided on the side of connecting rod 3 to close driving member 7
The inclined-plane 9 of 22 direction of pile body diagonally downward, 3 end of connecting rod are contradicted with inclined-plane 9, and transmission is pushed when plug connector 5 is inserted into jack 6
Part 7 moves down.After cylinder 21 is embedded in the soil body 14, by into cylinder 21 concrete perfusion starch, after forming pile body 22,
Built-in fitting 4 is buried after being fixed in bottom plate 1, plug connector 5 is inserted into jack 6, to drive driving member 7 to move down, to drive
Connecting rod 3 is slidably inserted into the soil body 14 to far from 22 direction of pile body, increases the bonding strength of cylinder 21 and the soil body 14 by connecting rod 3
And the earth-grasping force of cylinder 21, to enhance the ability of ground antidumping.
1 upper surface of bottom plate is run through in 4 upper end of built-in fitting, is equipped with through its upper and lower ends in built-in fitting 4 and is connected to cylinder 21
Grout hole 10.By into grout hole 10 concrete perfusion built-in fitting 4, bottom plate 1 and pile body 22 are fixed.
Plug connector 5 is hollow and it is connected to grout hole 10, and it is logical that 5 side of plug connector offers first be connected to jack 6
Hole 11.By when into grout hole 10, concrete perfusion fixes built-in fitting 4 and pile body 22, concrete grout passes through plug connector 5 and the
One through-hole 11 flows into filling jack 6, and to fix driving member 7, connecting rod 3 and cylinder 21, while plug connector 5 is inserted into jack 6,
After concrete setting in jack 6, the ability that built-in fitting 4 resists radial load with 21 junction of cylinder can be improved.
The side wall of side of the cylinder 21 far from pile body 22 is equipped with the second through-hole 12 being connected to jack 6.It is mixed in jack 6
Solidifying soil paste is by the gap between 12 filling cylinder 21 of the second through-hole and the soil body 14, to improve the connection of cylinder 21 and the soil body 14
Intensity.
As shown in figure 3, several are distributed with around 21 even circumferential of cylinder in connecting rod 3, driving member 7 is ring-type.By multiple
Connecting rod 3 improves the earth-grasping force of cylinder 21 and the bonding strength with the soil body 14.
The upper end of reinforcing bar 13 inside pile body 22 is stretched into built-in fitting 4.Pile body 22 and built-in fitting 4 are improved by reinforcing bar 13
Bonding strength, while promoting the ability that pile body 22 resists radial load.
Specific work process：After cylinder 21 is embedded in the soil body 14, by into cylinder 21 concrete perfusion slurry to
After forming pile body 22, built-in fitting 4 is buried after being fixed in bottom plate 1, plug connector 5 is inserted into jack 6, to drive driving member 7
It moves down, to drive the connecting rod 3 around cylinder 21 to after being slidably inserted into the soil body 14 far from 22 direction of pile body, passes through grout hole 10
Concrete perfusion is starched, and after concrete grout fills jack 6 by first through hole 11, passes through 12 filling cylinder 21 of the second through-hole and the soil body
Gap between 14, to increase the earth-grasping force of cylinder 21.
Claims (8)
1. a kind of foundation structure, including foundation pile (2) and the bottom plate (1) for being fixed on foundation pile (2) top, it is characterized in that：The foundation pile
(2) pile body (22) for including cricoid cylinder (21) and being filled in cylinder (21) inner ring, horizontal sliding in the cylinder (21)
It is connected with connecting rod (3), built-in fitting (4) is fixedly installed in the bottom plate (1), is fixed on the built-in fitting (4) and sets vertically
It sets and the plug connector (5) of lower end stretching bottom plate (1), cylinder (21) top is equipped with the jack being inserted into for plug connector (5)
(6), it is provided with drive connection bar (3) when plug connector (5) moves down between the plug connector (5) and connecting rod (3) and is slidably inserted into soil
The transmission component of body (14).
2. a kind of foundation structure according to claim 1, it is characterized in that：The transmission component includes being arranged in jack (6)
In and slide vertically the driving member (7) for being connected to cylinder (21), driving member (7) upper edge is vertically provided with elastic component (8), institute
It states elastic component (8) one end to be fixedly connected with driving member (7), the other end is fixedly connected with cylinder (21), and the driving member (7) is located at
Between pile body (22) and connecting rod (3), the driving member (7) is provided on the side of connecting rod (3) to close to pile body
(22) inclined-plane (9) of direction diagonally downward, connecting rod (3) end are contradicted with inclined-plane (9), and the plug connector (5), which is inserted into, inserts
Driving member (7) is pushed to move down when in hole (6).
3. a kind of foundation structure according to claim 2, it is characterized in that：The connecting rod (3) is equal around cylinder (21) circumference
Even that several are distributed with, the driving member (7) is ring-type.
4. a kind of foundation structure according to claim 3, it is characterized in that：Built-in fitting (4) upper end is on bottom plate (1)
Surface is equipped in the built-in fitting (4) through its upper and lower ends and the grout hole (10) that is connected to cylinder (21).
5. a kind of foundation structure according to claim 4, it is characterized in that：The plug connector (5) is hollow and itself and grouting
Hole (10) is connected to, and plug connector (5) side offers the first through hole (11) being connected to jack (6).
6. a kind of foundation structure according to claim 5, it is characterized in that：Side of the cylinder (21) far from pile body (22)
Side wall be equipped with the second through-hole (12) for being connected to jack (6).
7. a kind of foundation structure according to claim 4, it is characterized in that：The internal reinforcing bar (13) of the pile body (22) it is upper
End is stretched into built-in fitting (4).
8. a kind of foundation structure according to claim 2, it is characterized in that：The elastic component (8) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721858046.2U CN207727601U (en) | 2017-12-26 | 2017-12-26 | A kind of foundation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721858046.2U CN207727601U (en) | 2017-12-26 | 2017-12-26 | A kind of foundation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207727601U true CN207727601U (en) | 2018-08-14 |
Family
ID=63086872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721858046.2U Active CN207727601U (en) | 2017-12-26 | 2017-12-26 | A kind of foundation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207727601U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000533A (en) * | 2021-11-25 | 2022-02-01 | 中国水电建设集团新能源开发有限责任公司西北分公司 | Underground strong embedded part for wind power generation field construction |
| CN115198737A (en) * | 2022-06-27 | 2022-10-18 | 嘉力建工集团有限公司 | Foundation pile auxiliary equipment and foundation pile construction method |
-
2017
- 2017-12-26 CN CN201721858046.2U patent/CN207727601U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000533A (en) * | 2021-11-25 | 2022-02-01 | 中国水电建设集团新能源开发有限责任公司西北分公司 | Underground strong embedded part for wind power generation field construction |
| CN115198737A (en) * | 2022-06-27 | 2022-10-18 | 嘉力建工集团有限公司 | Foundation pile auxiliary equipment and foundation pile construction method |
| CN115198737B (en) * | 2022-06-27 | 2023-09-29 | 嘉力建工集团有限公司 | Foundation pile auxiliary equipment and foundation pile construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204456162U (en) | A kind of pulling-resistant type prefabricated tubular pile be connected with cushion cap | |
| CN205617420U (en) | Building block formula panel reinforced earth retaining wall | |
| CN201762717U (en) | Structure for connecting prestressed pipe pile and cushion cap | |
| CN206941608U (en) | A kind of diaphram wall foundation pit supporting construction | |
| CN106121090A (en) | 3D prints the method for anchor connection reinforcing bar in filled wall | |
| CN106087984B (en) | A kind of deformed bar cage and a kind of construction method of special-shaped uplift pile | |
| CN207727601U (en) | A kind of foundation structure | |
| CN206346205U (en) | Sawtooth anchor type miniature steel pipe concrete pile for slope treatment | |
| CN207244554U (en) | A kind of hollow caisson and winged sheet pile base resistance to plucking composite construction | |
| CN203238621U (en) | Grouting pile provided with double layers of tensile bars | |
| CN209775994U (en) | High strength sculpture structure | |
| CN204080796U (en) | Injection forming Variable Section Steel pile tube expands crowded device | |
| CN203977433U (en) | Soft Deep Foundation Pit engineering composite supporting construction | |
| CN207331394U (en) | Embedded prefabricated road plate of corner protection assembled | |
| KR101362173B1 (en) | Fold type anchor reactive device and pile construction method therewith | |
| CN206635780U (en) | A kind of soil nailed wall retaining structure | |
| CN105113626B (en) | Cast-in-place post precast beam construction method | |
| CN205530324U (en) | Cold-formed thin-wall section steel micro pile | |
| CN206873511U (en) | A kind of anti-pulling pipe piles and its connection component | |
| CN204455872U (en) | Pile foundation type bar planting constructs | |
| CN203904972U (en) | Anti-soil leaking combined support pile | |
| CN207267994U (en) | Corrugated sheet steel formula retaining wall | |
| CN202247931U (en) | Power tower base | |
| CN207047868U (en) | A kind of pattern foundation pit supporting structure barricade | |
| CN206957044U (en) | A kind of prefabricated panel and its attachment structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |