CN208293584U - A kind of combined type foundation pit enclosure structure - Google Patents
A kind of combined type foundation pit enclosure structure Download PDFInfo
- Publication number
- CN208293584U CN208293584U CN201820690706.9U CN201820690706U CN208293584U CN 208293584 U CN208293584 U CN 208293584U CN 201820690706 U CN201820690706 U CN 201820690706U CN 208293584 U CN208293584 U CN 208293584U
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- China
- Prior art keywords
- foundation pit
- steel ring
- fixed frame
- maintenance
- maintenance steel
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Abstract
The utility model discloses a kind of combined type foundation pit enclosure structures, including the reinforcement cage structure of foundation pit inner sidewall is arranged in and the support base of bottom in foundation pit is arranged in, maintenance steel ring is provided on the inner wall of the reinforcement cage structure, the maintenance steel ring is annular in shape, the maintenance steel ring is close to reinforcement cage structure, and maintenance steel ring layering setting, is fixedly connected with column on the support base, the column is vertically arranged, and is connected between the column and maintenance steel ring by fixed frame component.Due to maintenance steel ring layering setting, it can satisfy the supporting of different depth foundation pit, maintenance steel ring is arranged to knockdown structure, it is convenient for disassembly and assembly, the length of fixed frame component can be adjusted, adaptability is good, and maintenance steel plate unit, the first fixed frame, the second connection frame, support base and column can disassemble recycling, substantially reduces Foundation Pit Construction cost.
Description
Technical field
The utility model relates to foundation pit enclosure technical field, specially a kind of combined type foundation pit enclosure structure.
Background technique
In foundation pit and other underground engineering constructions, be commonly encountered deep foundation pit support problem, excavate difficulty it is big, it is long in time limit,
It is costly, how can be under the premise of guaranteeing deep pit monitor construction, saving construction cost to the greatest extent is our needs
The important directions of research can be recycled all or part of building enclosure and recycle, from new technical measures and process innovation side
Face, which is broken through, has certain realistic meaning to reduction Foundation Pit Construction cost.
Utility model content
The purpose of this utility model is to provide a kind of combined type foundation pit enclosure structures, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of combined type foundation pit enclosure structure, including
The reinforcement cage structure of foundation pit inner sidewall is set and the support base of bottom in foundation pit is set, the inner wall of the reinforcement cage structure
On be provided with maintenance steel ring, the maintenance steel ring is annular in shape, and the maintenance steel ring is close to reinforcement cage structure, and the maintenance
Steel ring layering setting, is fixedly connected with column on the support base, and the column is vertically arranged, the column and maintenance steel ring it
Between connected by fixed frame component.
As advanced optimizing for the technical program, a kind of combined type foundation pit enclosure structure of the utility model, the maintenance
Steel ring includes several maintenance steel plate units, and the maintenance steel plate unit is arc-shaped plate, one end of the maintenance steel plate unit
Link slot is offered, the other end of the maintenance steel plate unit is provided with connection bump, the connection of the adjacent two maintenance steel ring
Protrusion is plugged in link slot, and tightens fixation by bolt.
As advanced optimizing for the technical program, a kind of combined type foundation pit enclosure structure of the utility model, the fixation
Frame component includes the first fixed frame and the second connection frame, and it is fixed to offer first on first fixed frame and the second connection frame respectively
Position hole and second location hole, are bolted to connection between first fixed frame and the second connection frame.
As advanced optimizing for the technical program, a kind of combined type foundation pit enclosure structure of the utility model, described first
Fixed frame and the second connection frame are L-type, and one end of first fixed frame and the second connection frame is equipped with flanging, and described first
Fixed frame and the second connection frame pass through steel plate and bend molding.
As advanced optimizing for the technical program, a kind of combined type foundation pit enclosure structure of the utility model, the fixation
The circular array distribution between column and maintenance steel ring of frame component, and the both ends of the fixed frame component are solid by bolt respectively
Surely column and maintenance steel ring are connected to.
As advanced optimizing for the technical program, a kind of combined type foundation pit enclosure structure of the utility model, described first
Location hole and second location hole are respectively provided with two groups, and the first positioning hole and second location hole are strip-shaped hole.
As advanced optimizing for the technical program, a kind of combined type foundation pit enclosure structure of the utility model, the fixation
The setting of frame component level, the height of the column are not less than the depth of foundation pit.
Compared with prior art, the utility model has the beneficial effects that a kind of combined type foundation pit enclosure knot of the utility model
Structure can effectively protect foundation pit side-wall, by the reinforcement cage structure in foundation pit inner sidewall by reinforcement cage structure
Inner wall on be provided with maintenance steel ring, due to maintenance steel ring layering setting, can satisfy the supporting of different depth foundation pit, will safeguard
Steel ring is arranged to knockdown structure, and maintenance steel ring is made of the maintenance steel plate unit of several arc-shapeds, adjacent two maintenances steel
The connection bump of circle is plugged in link slot, and tightens fixation by bolt, convenient for disassembly and assembly, by solid between column and maintenance steel ring
Determine the connection of frame component, first positioning hole and second location hole are strip-shaped hole, and the length of fixed frame component is adjusted, and are fitted
Answering property is good, and maintenance steel plate unit, the first fixed frame, the second connection frame, support base and column can disassemble recycling,
Foundation Pit Construction cost is substantially reduced, there is very high practicability, greatly improve a kind of combined type foundation pit enclosure structure
Using functional, guarantee its using effect and utilization benefit, be suitble to be widely popularized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of combined type foundation pit enclosure structure of the utility model；
Fig. 2 is a kind of structural schematic diagram of combined type foundation pit enclosure structure of the utility model；
Fig. 3 is a kind of fixed frame component structure diagram of combined type foundation pit enclosure structure of the utility model；
Fig. 4 is a kind of fixed frame component overlooking structure diagram of combined type foundation pit enclosure structure of the utility model；
Fig. 5 is a kind of maintenance steel plate cellular construction schematic diagram of combined type foundation pit enclosure structure of the utility model；
Fig. 6 is a kind of structural representation of the maintenance steel plate unit junction of combined type foundation pit enclosure structure of the utility model
Figure.
In figure: 1 reinforcement cage structure, 2 maintenance steel rings, 3 maintenance steel plate units, 4 support bases, 5 columns, 6 fixed frame components, 7
Connection bump, 8 link slots, 9 first fixed frames, 10 second connection frames, 11 flangings, 12 first positioning holes, 13 second location holes.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of combined type foundation pit enclosure structure, including set
Set foundation pit inner sidewall reinforcement cage structure 1 and the support base 4 of bottom in foundation pit is set, the reinforcement cage structure 1 it is interior
Maintenance steel ring 2 is provided on wall, the maintenance steel ring 2 is annular in shape, and the maintenance steel ring 2 is close to reinforcement cage structure 1, and institute
The maintenance layering setting of steel ring 2 is stated, is fixedly connected with column 5 on the support base 4, the column 5 is vertically arranged, the column 5
It is connected between maintenance steel ring 2 by fixed frame component 6.
Specifically, the maintenance steel ring 2 includes several maintenance steel plate units 3, the maintenance steel plate unit 3 is arc-shaped
Plate, one end of the maintenance steel plate unit 3 offer link slot 8, and it is convex that the other end of the maintenance steel plate unit 3 is provided with connection
7 are played, the connection bump 7 of the adjacent two maintenance steel ring 2 is plugged in link slot 8, and tightens fixation by bolt.
Specifically, the fixed frame component 6 includes the first fixed frame 9 and the second connection frame 10,9 He of the first fixed frame
First positioning hole 12 and second location hole 13, first fixed frame 9 and the second connection are offered on second connection frame 10 respectively
It is bolted to connection between frame 10.
Specifically, first fixed frame 9 and the second connection frame 10 are L-type, first fixed frame 9 and the second connection
One end of frame 10 is equipped with flanging 11, and first fixed frame 9 and the second connection frame 10 bend molding by steel plate.
Specifically, the fixed frame component 6 circular array distribution between column 5 and maintenance steel ring 2, and the fixation
The both ends of frame component 6 are bolted to connection respectively in column 5 and maintenance steel ring 2.
Specifically, the first positioning hole 12 and second location hole 13 are respectively provided with two groups, the first positioning hole 12 and
Two location holes 13 are strip-shaped hole.
Specifically, the fixed frame component 6 is horizontally disposed, the height of the column 5 is not less than the depth of foundation pit
Working principle: a kind of combined type foundation pit enclosure structure of the utility model, in use, passing through the steel in foundation pit inner sidewall
Muscle basket structure 1 can effectively protect foundation pit side-wall, by being provided with maintenance steel on the inner wall of reinforcement cage structure 1
Circle 2 can satisfy the supporting of different depth foundation pit due to the maintenance layering setting of steel ring 2, and maintenance steel ring 2 is arranged to combined type
Structure, maintenance steel ring 2 be made of the maintenance steel plate unit 3 of several arc-shapeds, it is adjacent two maintenance steel ring 2 connection bump 7
It is plugged in link slot 8, and fixation is tightened by bolt, it is convenient for disassembly and assembly, pass through fixed frame component 6 between column 5 and maintenance steel ring 2
Connection, first positioning hole 12 and second location hole 13 are strip-shaped hole, and the length of fixed frame component 6 is adjusted, and are adapted to
Property it is good, maintenance steel plate unit 3, the first fixed frame 9, the second connection frame 10, support base 4 and column 5 can disassemble repetition
It utilizes, substantially reduces Foundation Pit Construction cost, be suitble to promote the use of.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of combined type foundation pit enclosure structure, including the reinforcement cage structure (1) of foundation pit inner sidewall is arranged in and is arranged in base
The support base (4) of bottom in cheating, it is characterised in that: maintenance steel ring (2), institute are provided on the inner wall of the reinforcement cage structure (1)
It is annular in shape to state maintenance steel ring (2), the maintenance steel ring (2) is close to reinforcement cage structure (1), and the maintenance steel ring (2) point
Layer is arranged, and is fixedly connected with column (5) on the support base (4), and the column (5) is vertically arranged, the column (5) and maintenance
It is connected between steel ring (2) by fixed frame component (6).
2. a kind of combined type foundation pit enclosure structure according to claim 1, it is characterised in that: maintenance steel ring (2) packet
Several maintenances steel plate unit (3) are included, the maintenance steel plate unit (3) is arc-shaped plate, the one of maintenance steel plate unit (3)
End offers link slot (8), and the other end of maintenance steel plate unit (3) is provided with connection bump (7), adjacent two maintenance
The connection bump (7) of steel ring (2) is plugged in link slot (8), and tightens fixation by bolt.
3. a kind of combined type foundation pit enclosure structure according to claim 1, it is characterised in that: the fixed frame component (6)
Including the first fixed frame (9) and the second connection frame (10), opened up respectively on first fixed frame (9) and the second connection frame (10)
There are first positioning hole (12) and second location hole (13), passes through spiral shell between first fixed frame (9) and the second connection frame (10)
Bolt is fixedly connected.
4. a kind of combined type foundation pit enclosure structure according to claim 3, it is characterised in that: first fixed frame (9)
It is L-type with the second connection frame (10), one end of first fixed frame (9) and the second connection frame (10) is equipped with flanging
(11), first fixed frame (9) and the second connection frame (10) bend molding by steel plate.
5. a kind of combined type foundation pit enclosure structure according to claim 1, it is characterised in that: the fixed frame component (6)
The circular array distribution between column (5) and maintenance steel ring (2), and the both ends of the fixed frame component (6) pass through spiral shell respectively
Bolt is fixedly connected on column (5) and maintenance steel ring (2).
6. a kind of combined type foundation pit enclosure structure according to claim 3, it is characterised in that: the first positioning hole (12)
Two groups are respectively provided with second location hole (13), the first positioning hole (12) and second location hole (13) are strip-shaped hole.
7. a kind of combined type foundation pit enclosure structure according to claim 1, it is characterised in that: the fixed frame component (6)
Horizontally disposed, the height of the column (5) is not less than the depth of foundation pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820690706.9U CN208293584U (en) | 2018-05-10 | 2018-05-10 | A kind of combined type foundation pit enclosure structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820690706.9U CN208293584U (en) | 2018-05-10 | 2018-05-10 | A kind of combined type foundation pit enclosure structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208293584U true CN208293584U (en) | 2018-12-28 |
Family
ID=64704479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820690706.9U Expired - Fee Related CN208293584U (en) | 2018-05-10 | 2018-05-10 | A kind of combined type foundation pit enclosure structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208293584U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593275A (en) * | 2019-09-04 | 2019-12-20 | 浙江化工工程地质勘察院有限公司 | Foundation pit support system |
| CN112177009A (en) * | 2020-08-17 | 2021-01-05 | 东阳市鼎元建设有限公司 | A foundation ditch enclosure device for road construction |
-
2018
- 2018-05-10 CN CN201820690706.9U patent/CN208293584U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593275A (en) * | 2019-09-04 | 2019-12-20 | 浙江化工工程地质勘察院有限公司 | Foundation pit support system |
| CN110593275B (en) * | 2019-09-04 | 2021-03-19 | 浙江化工工程地质勘察院有限公司 | Foundation pit support system |
| CN112177009A (en) * | 2020-08-17 | 2021-01-05 | 东阳市鼎元建设有限公司 | A foundation ditch enclosure device for road construction |
| CN112177009B (en) * | 2020-08-17 | 2021-12-21 | 东阳市鼎元建设有限公司 | A foundation ditch enclosure device for road construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20190510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |