CN205804370U - A kind of easy mounted-dismounted type foundation pit supporting construction - Google Patents
A kind of easy mounted-dismounted type foundation pit supporting construction Download PDFInfo
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- CN205804370U CN205804370U CN201620683836.0U CN201620683836U CN205804370U CN 205804370 U CN205804370 U CN 205804370U CN 201620683836 U CN201620683836 U CN 201620683836U CN 205804370 U CN205804370 U CN 205804370U
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- foundation pit
- pit supporting
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Abstract
This utility model relates to a kind of easy mounted-dismounted type foundation pit supporting construction, including foundation pit supporting pile and column, its construction features is: be provided with Guan Liang on the top of foundation pit supporting pile, column arranges hydraulic telescopic device, hydraulic telescopic device is fixed on column, described retractor device has flexing transverse arm, the protruding top holding out against foundation pit supporting pile of the flexing transverse arm of hydraulic telescopic device or Guan Liang, forms inner supporting structure；Hydraulic telescopic device is by being spirally connected or welding manner and column are fixing is connected, composition easy mounted-dismounted type attachment structure；The telescopic top with foundation pit supporting pile of the flexing transverse arm of hydraulic telescopic device or Guan Liang are flexibly connected, and form single-stage or the movable foundation pit supporting construction of multistage support.This utility model has speed of application feature fast, callable, reaches rapidly and efficiently, recycles the feature with environmental protection and energy saving.It is mainly used on foundation pit supporting project.
Description
Technical field
This utility model relates to a kind of easy mounted-dismounted type foundation pit supporting construction, it is adaptable to the pattern foundation pit supporting structure of ground foundation engineering is executed
Work.Belong to architectural engineering construction technique field.
Background technology
At present, reinforced concrete inner support is a kind of pattern foundation pit supporting structure mode commonly used.But the foundation ditch of prior art props up
Protection structure, typically uses reinforced concrete structure, there is following aspect defect: (1) every layer of reinforced concrete inner support has been constructed
Become, need to wait for it and reach some strength and could continue excavation pit, cause the construction time long, affect duration and project progress.(2) base
In the backfilling process of hole, the mode using cutting or explosion is needed to remove inner supporting structure, when causing extra increase expense and construction
Between.(3) demolition blasting can produce dust and building waste, affects and pollutes environment.
Therefore, this utility model needs to design a kind of new foundation pit supporting construction, to solve existing reinforced concrete structure
The problem that pattern foundation pit supporting structure exists.
Utility model content
The purpose of this utility model, is to there is construction time length, additionally increase to solve existing armored concrete foundation ditch supporting
Add the problems such as expense, easily pollution environment, it is provided that a kind of easy mounted-dismounted type foundation pit supporting construction.There is speed of application fast, callable
Feature, reaches rapidly and efficiently, recycles the feature with environmental protection and energy saving.
The purpose of this utility model can reach by adopting the following technical scheme that:
A kind of easy mounted-dismounted type foundation pit supporting construction, including foundation pit supporting pile and column, its construction features is: prop up at foundation ditch
The top of fender pile is provided with Guan Liang, arranges hydraulic telescopic device on column, and hydraulic telescopic device is fixed on column, described flexible
Device has flexing transverse arm, the protruding top holding out against foundation pit supporting pile of the flexing transverse arm of hydraulic telescopic device or hat
Beam, forms inner supporting structure；Hydraulic telescopic device by being spirally connected or welding manner and column are fixing is connected, composition easy mounted-dismounted type company
Access node structure；The telescopic top with foundation pit supporting pile of the flexing transverse arm of hydraulic telescopic device or Guan Liang are flexibly connected, and are formed single
Level or the movable foundation pit supporting construction of multistage support.
The purpose of this utility model can also reach by adopting the following technical scheme that:
Further, arranging a hydraulic telescopic device on the top of column, described hydraulic telescopic device is to set when one
Put the top at column；Flexing transverse arm is with column for the protruding top holding out against foundation pit supporting pile of the strong point or Guan Liang, structure
Become single movable foundation pit supporting construction supported.
Further, arranging more than two hydraulic telescopic devices on column, one of them is arranged on the top of column, its
More than be arranged between the top of column and bottom；It is positioned at the flexing transverse arm on column top with column for the protruding top of the strong point
The top of tight foundation pit supporting pile or Guan Liang, form first supporting construction, and remaining flexing transverse arm is outside with column for the strong point
Stretch out the position held out against between foundation pit supporting pile top and bottom, form second and structure supported above, i.e. constitute support more
Movable foundation pit supporting construction.
Further, described column includes stanchion basis and steel pile.
Further, described hydraulic telescopic device 4 includes flexing transverse arm 4-1 and hydraulic cylinder 4-2, described flexing transverse arm
4-1 is multi-stag horizontal extension arm configuration.
Further, hidden discount is set inside multistage flexing transverse arm 4-1, makes multistage flexing transverse arm 4-1 extend to setting
Lock after measured length.
This utility model has a following prominent beneficial effect:
1, this utility model relates to and arranges hydraulic telescopic device on column by being provided with Guan Liang on the top of foundation pit supporting pile,
Hydraulic telescopic device is fixed on column, and described retractor device has flexing transverse arm, the flexing transverse arm of hydraulic telescopic device
The protruding top holding out against foundation pit supporting pile or Guan Liang, form inner supporting structure；Hydraulic telescopic device is by being spirally connected or welding
Mode is fixing with column to be connected, and constitutes easy mounted-dismounted type attachment structure；The flexing transverse arm of hydraulic telescopic device is telescopic and foundation ditch
The top of support pile or Guan Liang are flexibly connected, and form single-stage or the movable foundation pit supporting construction of multistage support；Therefore, it is possible to solve
Certainly there is construction time length, additionally increase the problems such as expense, easily pollution environment in existing armored concrete foundation ditch supporting, has construction speed
Spend feature fast, callable, reach rapidly and efficiently, recycle the feature with environmental protection and energy saving.
2, this utility model uses and can substitute at present at the device of two horizontal rightabout free collapsible hollow telescopic arms
The reinforced concrete inner support commonly used；Utilize hydraulic transmission principle, by the injection by hydraulic oil of the hollow multistage telescopic arm
Realize extending and retracting with detaching；The telescopic arm of both direction withstands on and carries out foundation ditch on the Guan Liang of supporting construction and waist rail and prop up
Protect.This device can be recycled.Realize the reduction duration, reduce construction costs, the mesh ground of energy-conserving and environment-protective.It is mainly used in foundation ditch to prop up
In nurse's journey.
Accompanying drawing explanation
Fig. 1 is the structural representation of foundation pit supporting construction in this utility model specific embodiment 1.
Fig. 2 is the structural representation of foundation pit supporting construction in this utility model specific embodiment 2.
Fig. 3 is the structural representation of hydraulic telescopic device in this utility model specific embodiment 1,2.
Detailed description of the invention
Specific embodiment 1:
With reference to Fig. 1, Fig. 3, the easy mounted-dismounted type foundation pit supporting construction that the present embodiment 1 relates to, including foundation pit supporting pile 1 and column
2, it is provided with hat beam 3 on the top of foundation pit supporting pile 1, column 2 arranges hydraulic telescopic device 4, hydraulic telescopic device 4 is fixed on
On column 2, described retractor device 4 has flexing transverse arm 4-1, the protruding top of flexing transverse arm 4-1 of hydraulic telescopic device 4
The top of tight foundation pit supporting pile 1 or hat beam 3, form inner supporting structure；Hydraulic telescopic device 4 is by being spirally connected or welding manner is with vertical
Post 2 is fixing to be connected, and constitutes easy mounted-dismounted type attachment structure；The flexing transverse arm 4-1 of hydraulic telescopic device 4 is telescopic and pattern foundation pit supporting structure
Top or the hat beam 3 of stake 1 are flexibly connected, and form single-stage or the movable foundation pit supporting construction of multistage support.
In the present embodiment:
One hydraulic telescopic device 4 is set on the top of column 2, described hydraulic telescopic device 4 be arranged on when one vertical
The top of post；Flexing transverse arm 4-1 is with column 2 for the protruding top holding out against foundation pit supporting pile 1 of the strong point or hat beam 3, structure
Become single movable foundation pit supporting construction supported.Described column 2 includes stanchion basis 2-1 and steel pile 2-2.Described hydraulically extensible
Device 4 includes that flexing transverse arm 4-1 and hydraulic cylinder 4-2, described flexing transverse arm 4-1 are multi-stag horizontal extension arm configuration.
The present embodiment 1 utilizes hydraulic transmission principle, uses automatic telescopic robot arm device, substitutes the steel commonly used at present
Reinforced concrete supports.Telescopic arm is connected with hydraulic pump, starts hydraulic press, hydraulic pump in telescopic arm, inject hydraulic oil.Logical
Cross valve group and control the injection rate of hydraulic oil.Telescopic arm stretches out toward two horizontal directions, withstands at Guan Liang or waist rail, adjusts ratio
Regulation valve, reduction hydraulic press rotating speed, make telescopic machine mechanical arm reach the support force of engineering design.Do hidden discount inside telescopic arm to arrange,
Elongation is to certain length i.e. lockable.After locked telescopic machine mechanical arm, by hydraulic pump to defeated time hydraulic oil of fuel tank, remain to expand next time
Open telescopic arm to use.Foundation ditch successively backfills.By motor, telescopic arm is retracted reset, progressively reclaim telescopic arm.
In actually used, after basis integral construction completes, foundation ditch backfills, and the hydraulic oil in Extract cylinder pressure, by very
Empty effect makes multistage flexing transverse arm automatically retract, and removes telescopic arm, recycles next time.
Pressure-detecting device can be set at telescopic arm end, monitor the support force of telescopic arm in real time, it is ensured that engineering safety.
Specific embodiment 2:
With reference to Fig. 2, Fig. 3, the feature of the present embodiment is:
The easy mounted-dismounted type foundation pit supporting construction that the present embodiment 2 relates to, on the basis of specific embodiment structure, at column 2
On more than two hydraulic telescopic devices 4 are set, one of them is arranged on the top of column 2, remaining be arranged on the top of column 2 with
Between bottom；It is positioned at the flexing transverse arm 4-1 on column top with column 2 for the protruding foundation pit supporting pile 1 that holds out against of the strong point
Top or hat beam 3, form first supporting construction, and remaining flexing transverse arm 4-1 holds out against base with column 2 for the strong point is protruding
Position between support pile 1 top, hole and bottom, forms second and structure supported above, i.e. constitutes the movable base supported more
Pit supporting construction.
This utility model is novel, design uniqueness, has the feature of initiative thinking.
Claims (6)
1. an easy mounted-dismounted type foundation pit supporting construction, including foundation pit supporting pile (1) and column (2), it is characterised in that: prop up at foundation ditch
The top of fender pile (1) is provided with Guan Liang (3), arranges hydraulic telescopic device (4) on column (2), and hydraulic telescopic device (4) is fixed on
On column (2), described retractor device (4) has flexing transverse arm (4-1), the flexing transverse arm (4-1) of hydraulic telescopic device (4)
The protruding top holding out against foundation pit supporting pile (1) or Guan Liang (3), form inner supporting structure；Hydraulic telescopic device (4) passes through spiral shell
Connect or welding manner is fixed with column (2) and is connected, constitute easy mounted-dismounted type attachment structure；The transversal stretching of hydraulic telescopic device (4)
The telescopic top with foundation pit supporting pile (1) of arm (4-1) or Guan Liang (3) are flexibly connected, and form single-stage or the activity of multistage support
Formula foundation pit supporting construction.
A kind of easy mounted-dismounted type foundation pit supporting construction the most according to claim 1, it is characterised in that: on the top of column (2)
Arranging a hydraulic telescopic device (4), described hydraulic telescopic device (4) is the top being arranged on column when one；Transversal stretching
Arm (4-1) is the protruding top holding out against foundation pit supporting pile (1) of the strong point or Guan Liang (3) with column (2), constitutes single support
Movable foundation pit supporting construction.
A kind of easy mounted-dismounted type foundation pit supporting construction the most according to claim 1, it is characterised in that: in the upper setting of column (2)
More than two hydraulic telescopic devices (4), one of them is arranged on the top of column (2), remaining be arranged on the top of column (2) with
Between bottom；Being positioned at the flexing transverse arm (4-1) on column top, to be that the strong point is protruding with column (2) hold out against foundation pit supporting pile
(1) top or Guan Liang (3), form first supporting construction, remaining flexing transverse arm (4-1) with column (2) be the strong point to
Overhang the position holding out against foundation pit supporting pile (1) between top and bottom, form second and structure supported above, i.e. constitute many
The movable foundation pit supporting construction supported.
4. according to a kind of easy mounted-dismounted type foundation pit supporting construction described in Claims 2 or 3, it is characterised in that: described column (2) wraps
Include stanchion basis (2-1) and steel pile (2-2).
A kind of easy mounted-dismounted type foundation pit supporting construction the most according to claim 4, it is characterised in that: described hydraulic telescopic device
(4) including flexing transverse arm (4-1) and hydraulic cylinder (4-2), described flexing transverse arm (4-1) is multi-stag horizontal extension arm knot
Structure.
A kind of easy mounted-dismounted type foundation pit supporting construction the most according to claim 5, it is characterised in that: at multistage flexing transverse arm
(4-1) inside arranges hidden discount, makes multistage flexing transverse arm (4-1) elongation lock to preseting length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620683836.0U CN205804370U (en) | 2016-06-29 | 2016-06-29 | A kind of easy mounted-dismounted type foundation pit supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620683836.0U CN205804370U (en) | 2016-06-29 | 2016-06-29 | A kind of easy mounted-dismounted type foundation pit supporting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205804370U true CN205804370U (en) | 2016-12-14 |
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ID=57513295
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620683836.0U Active CN205804370U (en) | 2016-06-29 | 2016-06-29 | A kind of easy mounted-dismounted type foundation pit supporting construction |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105951847A (en) * | 2016-06-29 | 2016-09-21 | 广州市设计院 | Easy-assembly and disassembly foundation pit supporting structure and construction method |
| CN109024488A (en) * | 2018-09-10 | 2018-12-18 | 东华理工大学 | A kind of reinforcement type ecological slope protection structure and its construction method |
-
2016
- 2016-06-29 CN CN201620683836.0U patent/CN205804370U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105951847A (en) * | 2016-06-29 | 2016-09-21 | 广州市设计院 | Easy-assembly and disassembly foundation pit supporting structure and construction method |
| CN109024488A (en) * | 2018-09-10 | 2018-12-18 | 东华理工大学 | A kind of reinforcement type ecological slope protection structure and its construction method |
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| GR01 | Patent grant |