CN208563307U - A kind of combined support structure of CSM Soil-cement Wall interpolation stiffness stake - Google Patents
A kind of combined support structure of CSM Soil-cement Wall interpolation stiffness stake Download PDFInfo
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- CN208563307U CN208563307U CN201821217811.7U CN201821217811U CN208563307U CN 208563307 U CN208563307 U CN 208563307U CN 201821217811 U CN201821217811 U CN 201821217811U CN 208563307 U CN208563307 U CN 208563307U
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- pile foundation
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- supporting cell
- cell guide
- pile
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Abstract
The utility model discloses a kind of combined support structures of CSM Soil-cement Wall interpolation stiffness stake, including support floors, the support floors surface setting is fluted, support floors bottom both ends are respectively and fixedly provided with supporting cell guide, the upper and lower ends of the supporting cell guide are mutually fixed with support floors and pile foundation main body respectively by fixed end, limit plate is installed between the supporting cell guide and support floors, the both ends of the pile foundation main body are mounted on protective stent, and protective stent bottom both ends are respectively and fixedly provided with auxiliary pile foundation, the pile foundation body interior is filled with cement aggregate, the pile foundation bottom part body is provided with fixed pile, and one end of fixed pile is provided with wedge angle head, the top of the pile foundation main body is provided with annular groove, the supporting cell guide extends to the inside of pile foundation main body through annular groove.The utility model cooperates two auxiliary pile foundations by using one large-scale king pile, and the stability of top braces basal plane can be improved, be provided simultaneously with it is easy for installation, the advantages of good buffer effect.
Description
Technical field
The utility model relates to construction equipment technical field, specially a kind of CSM Soil-cement Wall interpolation stiffness
The combined support structure of stake.
Background technique
The deep foundation being made of the pile framing (abbreviation cushion cap) of stake and connection stake top or the single pile base being connect by column with pile foundation
Plinth, abbreviation pile foundation.If pile body is all embedded in soil, cushion cap bottom surface is contacted with the soil body, then referred to as embedded footing on piles, low capped pile foundation；If pile body top
It bassets and cushion cap bottom is located at ground or more, then referred to as elevated footing on piles.Building pile foundation is usually embedded footing on piles, low capped pile foundation plinth.It is high-rise
In building, pile foundation is widely used.Static load of pile foundation measuring technology is that the use with pile foundation in architectural design is more and more wider
It is general and grow up.After the foundation of new China, static load of pile foundation measuring technology just gradually grows up.Traditional static load test is adopted
It is carried out with manual pressure, manual operation, the mode of manual record.To after the 1980s, with the foot of reform and opening-up
The static load of pile foundation of step, the increasing year by year of capital construction scale, the especially extensive use of bored concrete pile in engineering, China tests skill
Art also enters a completely new developing period.So far, dead load test on pile foundation is set up as a method, theoretically undisputed
Pile foundation detection.
The combined support structure support effect of current slotting stiffness stake is poor, not set buffer protection mechanism, leads to top
Load is overweight, causes serious crushing to pile foundation, therefore a kind of novel CSM Soil-cement Wall interpolation stiffness is developed in market in urgent need
The combined support structure of stake.
Utility model content
The purpose of this utility model is to provide a kind of combined support structure of CSM Soil-cement Wall interpolation stiffness stake,
To solve the problems, such as that pile foundation support protection effect mentioned above in the background art is poor.
To achieve the above object, the utility model provides the following technical solutions: a kind of CSM Soil-cement Wall interpolation stiffness
The combined support structure of stake, including support floors, the support floors surface setting is fluted, and inside grooves are provided with coagulation
Native plate, support floors bottom both ends are respectively and fixedly provided with supporting cell guide, and the upper and lower ends of the supporting cell guide pass through fixed end
It is mutually fixed with support floors and pile foundation main body respectively, limit plate is installed, and support between the supporting cell guide and support floors
Buffer component is installed, the both ends of the pile foundation main body are mounted on protective stent, and protective stent bottom two on the outside of guide post
End is respectively and fixedly provided with auxiliary pile foundation, and the pile foundation body interior is filled with cement aggregate, and the pile foundation bottom part body is provided with fixation
Pile, and one end of fixed pile is provided with wedge angle head, the top of the pile foundation main body is provided with annular groove, and the supporting cell guide passes through
Wear the inside that annular groove extends to pile foundation main body.
Preferably, one end of the supporting cell guide passes through pile foundation main body and is connected with press block.
Preferably, the inside of pile foundation main body is arranged in the press block, and presses between block and supporting cell guide and pass through stud
It is fixed.
Preferably, the auxiliary pile foundation length is 2m, and pile foundation is assisted to be symmetric along supporting cell guide.
Preferably, one end of the supporting cell guide is mutually fixed by bolt firmware with waterproof roll, and waterproof roll wraps up
In the outside of supporting cell guide.
Preferably, the buffer component is between support floors and pile foundation main body, and buffer component is provided with two groups.
Compared with prior art, the utility model has the beneficial effects that
(1) pile foundation bottom part body is provided with fixed pile, and the both ends of pile foundation main body are mounted on protective stent, protective stent
Bottom both ends are respectively and fixedly provided with auxiliary pile foundation, by being provided with auxiliary pile foundation at the both ends of king pile base, during piling, and auxiliary
Pile foundation can play a supporting role in protection to king pile base, for bearing a part of load that upper support basal plane passes over, effectively
The carrying pressure for slowing down king pile base plays the role of safety support to king pile base, while assisting pile foundation along supporting cell guide in symmetrical
Distribution, so that uniform force between each support component, improves support protection effect；
(2) buffer component is installed, buffer component leads between support floors and pile foundation main body on the outside of supporting cell guide
It crosses and buffer component is installed, can effectively slow down the load that the transmitting of upper support basal plane comes can by a part of load force of absorption
Mitigate top load to the pressure of lower section pile foundation, good support action is played to pile foundation, while one end of supporting cell guide passes through
Bolt firmware is mutually fixed with waterproof roll, and waterproof roll can effectively prevent ground internal water molecule to penetrate into inside supporting cell guide,
Play waterproof action.
Detailed description of the invention
Fig. 1 is the whole main view of the utility model；
Fig. 2 is the pile foundation agent structure schematic diagram of the utility model；
Fig. 3 is the supporting cell guide structural schematic diagram of the utility model；
Fig. 4 is the support floors structural schematic diagram of the utility model.
In figure: 1, concrete slab；2, support floors；3, supporting cell guide；4, limit plate；5, buffer component；6, pile foundation main body；
7, protective stent；8, block is pressed；9, cement aggregate；10, pile foundation is assisted；11, fixed pile；12, wedge angle head；13, annular groove；14,
Waterproof roll；15, bolt firmware；16, fixed end；17, groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of CSM Soil-cement Wall interpolation stiffness stake
Combined support structure, including support floors 2,2 surface of support floors setting fluted 17, and groove 17 is internally provided with coagulation
Native plate 1,2 bottom both ends of support floors are respectively and fixedly provided with supporting cell guide 3, and the upper and lower ends of supporting cell guide 3 are divided by fixed end 16
It is not fixed with support floors 2 and 6 phase of pile foundation main body, limit plate 4 is installed, and support is led between supporting cell guide 3 and support floors 2
The outside of column 3 is equipped with buffer component 5, and the both ends of pile foundation main body 6 are mounted on protective stent 7, and 7 bottom both ends of protective stent
It is respectively and fixedly provided with auxiliary pile foundation 10, is filled with cement aggregate 9 inside pile foundation main body 6,6 bottom of pile foundation main body is provided with fixed pile
11, and one end of fixed pile 11 is provided with wedge angle head 12, the top of pile foundation main body 6 is provided with annular groove 13, and supporting cell guide 3 runs through
Annular groove 13 extends to the inside of pile foundation main body 6.
Further, one end of supporting cell guide 3 passes through pile foundation main body 6 and is connected with press block 8.
Further, the inside of pile foundation main body 6 is arranged in press block 8, and presses between block 8 and supporting cell guide 3 and pass through stud
It is fixed.
Further, auxiliary 10 length of pile foundation is 2m, and pile foundation 10 is assisted to be symmetric along supporting cell guide 3, by master
The both ends of pile foundation are provided with auxiliary pile foundation 10, and during piling, auxiliary pile foundation 10 can play support protection to king pile base and make
With, for bearing a part of load that upper support basal plane 2 passes over, the carrying pressure of pile foundation main body 6 is effectively slowed down, it is right
Pile foundation main body 6 plays the role of safety support, while pile foundation 10 being assisted to be symmetric along supporting cell guide 3, so that each support group
Uniform force between part improves support protection effect.
Further, one end of supporting cell guide 3 is fixed by bolt firmware 15 and 14 phase of waterproof roll, and waterproof roll 14 wraps
It is rolled in the outside of supporting cell guide 3, waterproof roll 14 can effectively prevent ground internal water molecule to penetrate into inside supporting cell guide 3, rise
To waterproof action.
Further, buffer component 5 is between support floors 2 and pile foundation main body 6, and buffer component 5 is provided with two groups, leads to
It crosses and buffer component 5 is installed, can effectively slow down the load that the transmitting of upper support basal plane 2 comes, by absorbing a part of load force,
Top load be can reduce to the pressure of lower section pile foundation, good support action is played to pile foundation.
Working principle: in use, 2 surface of support floors setting fluted 17, groove 17 is internally provided with concrete slab 1,
Prefabricated concrete slab 1 is put into the groove 17 of support floors 2,2 bottom both ends of support floors are respectively and fixedly provided with supporting cell guide
3, the upper and lower ends of supporting cell guide 3 are fixed with support floors 2 and 6 phase of pile foundation main body respectively by fixed end 16, pile foundation main body 6
Both ends be mounted on protective stent 7, and 7 bottom both ends of protective stent are respectively and fixedly provided with auxiliary pile foundation 10, assist 10 length of pile foundation
For 2m, pile foundation 10 is assisted to be symmetric along supporting cell guide 3, by being provided with auxiliary pile foundation 10 at the both ends of king pile base,
During piling, auxiliary pile foundation 10 can play a supporting role in protection to king pile base, pass over for bearing upper support basal plane 2
A part of load, effectively slow down the carrying pressure of pile foundation main body 6, play the role of safety support to pile foundation main body 6, while auxiliary
Pile foundation 10 is helped to be symmetric along supporting cell guide 3, so that uniform force between each support component, improves support protection effect
Fruit, the outside of supporting cell guide 3 are equipped with buffer component 5, and buffer component 5 delays between support floors 2 and pile foundation main body 6
It rushes component 5 and is provided with two groups, by being equipped with buffer component 5, can effectively slow down the load that the transmitting of upper support basal plane 2 comes,
By a part of load force of absorption, it can reduce top load to the pressure of lower section pile foundation, good support action played to pile foundation,
The equipment cooperates two auxiliary pile foundations by using one large-scale king pile, and the stability of top braces basal plane 2 can be improved, have simultaneously
It is standby easy for installation, the advantages of good buffer effect.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of combined support structure of CSM Soil-cement Wall interpolation stiffness stake, including support floors (2), which is characterized in that
Fluted (17) are arranged in support floors (2) surface, and groove (17) is internally provided with concrete slab (1), the branch support group
Face (2) bottom both ends are respectively and fixedly provided with supporting cell guide (3), and the upper and lower ends of the supporting cell guide (3) pass through fixed end (16) point
It is not fixed mutually with support floors (2) and pile foundation main body (6), limit is installed between the supporting cell guide (3) and support floors (2)
Plate (4), and buffer component (5) are installed on the outside of supporting cell guide (3), the both ends of the pile foundation main body (6) are mounted on protection
Bracket (7), and protective stent (7) bottom both ends are respectively and fixedly provided with auxiliary pile foundation (10), are filled with water inside the pile foundation main body (6)
Mud aggregate (9), pile foundation main body (6) bottom are provided with fixed pile (11), and the one end of fixed pile (11) is provided with point
The top of angle head (12), the pile foundation main body (6) is provided with annular groove (13), and the supporting cell guide (3) extends through annular groove (13)
To the inside of pile foundation main body (6).
2. a kind of combined support structure of CSM Soil-cement Wall interpolation stiffness stake according to claim 1, feature exist
In: one end of the supporting cell guide (3) passes through pile foundation main body (6) and is connected with press block (8).
3. a kind of combined support structure of CSM Soil-cement Wall interpolation stiffness stake according to claim 2, feature exist
In: press block (8) setting presses between block (8) and supporting cell guide (3) in the inside of pile foundation main body (6) and passes through stud
It is fixed.
4. a kind of combined support structure of CSM Soil-cement Wall interpolation stiffness stake according to claim 1, feature exist
In: auxiliary pile foundation (10) length is 2m, and pile foundation (10) is assisted to be symmetric along supporting cell guide (3).
5. a kind of combined support structure of CSM Soil-cement Wall interpolation stiffness stake according to claim 1, feature exist
In: one end of the supporting cell guide (3) is mutually fixed by bolt firmware (15) with waterproof roll (14), and waterproof roll (14) wraps
It is rolled in the outside of supporting cell guide (3).
6. a kind of combined support structure of CSM Soil-cement Wall interpolation stiffness stake according to claim 1, feature exist
In: the buffer component (5) is located between support floors (2) and pile foundation main body (6), and buffer component (5) is provided with two groups.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821217811.7U CN208563307U (en) | 2018-07-30 | 2018-07-30 | A kind of combined support structure of CSM Soil-cement Wall interpolation stiffness stake |
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| CN201821217811.7U CN208563307U (en) | 2018-07-30 | 2018-07-30 | A kind of combined support structure of CSM Soil-cement Wall interpolation stiffness stake |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809021A (en) * | 2022-06-02 | 2022-07-29 | 华南农业大学 | A foundation ditch bank protection reinforcement equipment for civil engineering |
-
2018
- 2018-07-30 CN CN201821217811.7U patent/CN208563307U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809021A (en) * | 2022-06-02 | 2022-07-29 | 华南农业大学 | A foundation ditch bank protection reinforcement equipment for civil engineering |
| CN114809021B (en) * | 2022-06-02 | 2023-04-21 | 华南农业大学 | A foundation ditch bank protection strengthening equipment for civil engineering |
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