CN207943803U - Diaphram wall steel reinforcement cage lifting device under overpass - Google Patents
Diaphram wall steel reinforcement cage lifting device under overpass Download PDFInfo
- Publication number
- CN207943803U CN207943803U CN201820183274.2U CN201820183274U CN207943803U CN 207943803 U CN207943803 U CN 207943803U CN 201820183274 U CN201820183274 U CN 201820183274U CN 207943803 U CN207943803 U CN 207943803U
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- CN
- China
- Prior art keywords
- steel reinforcement
- movable stand
- reinforcement cage
- overpass
- diaphram wall
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides diaphram wall steel reinforcement cage lifting device under a kind of overpass, including guide rail, movable stand, lifting gear and draft gear, the movable stand includes frame body and the castor that is located at the frame body bottom end and is used with guide rail, the movable stand frame body is cuboid framework, the front, rear, left and right four sides of the movable stand is equipped with crossbeam and diagonal brace, the top end face of the movable stand is equipped with steel reinforcement cage entrance and the lifting gear, the movable stand bottom face is exported equipped with steel reinforcement cage, and the arranged on left and right sides of the movable stand is connect with the draft gear.Diaphram wall steel reinforcement cage lifting device can perform well in the lifting of the diaphram wall steel reinforcement cage under overpass under the utility model overpass, solve the problems, such as under overpass because construction site clearance structure height limitation can not use general gantry crane to carry out reinforcing bar cage hoisting.
Description
Technical field
The utility model belongs to the construction field of diaphram wall, more particularly to diaphram wall steel under a kind of overpass
Muscle cage boom hoisting.
Background technology
Diaphram wall is that foundation engineering uses a kind of trench machine on the ground, along all side axis of deep excavation project
Line excavates out a long and narrow deep trouth under the conditions of mud off, after clear slot, steel reinforcement cage is hung in slot, then uses tremie method
Underwater concreting with tremie method builds up a unit groove section, so carries out paragraph by paragraph, and continuous reinforced concrete wall together is built up in underground
Wall, as intercept water, antiseepage, load-bearing, water-retaining structure.This law feature is：Construction Vibration is small, and wall stiffness is big, good integrity, construction
Speed is fast, can save the cubic metre of earth and stone, can be used in intensive building building deep foundation pit support and carries out reverse construction, can be used for various
Under geological conditions, including construction etc. in sandy soil layer, grain size 50mm sandy gravel stratums below.Underground suitable for construction of buildings
Room, market place builet below the ground, parking lot, oil cellar, retaining wall, the deep foundation of skyscraper, reverse construction building enclosure, industry are built
Deep pond, the hole built；Vertical shaft etc..
However as the increase of production region conditions complexity in underground space development, in fact it could happen that needs are constructed under overpass
Deep-foundation pit engineering, since construction site headroom is limited by structure height under overpass, steel reinforcement cage in construction of diaphragm wall
Existing gantry crane can not be used by hanging, this just needs a kind of steel reinforcement cage lifting device that can be suitably used under overpass.
Invention content
In order to more preferably solve it is above-mentioned the problems of in the prior art, the use of the new type provides underground under a kind of overpass
Diaphragm wall steel reinforcement cage lifting device.
In order to achieve the above-mentioned object of the invention, the technical solution of the utility model is：Diaphram wall steel under a kind of overpass
Muscle cage boom hoisting, wherein including guide rail, movable stand, lifting gear and draft gear, the movable stand includes frame body and is located at
The frame body bottom end and the castor used with guide rail, the movable stand frame body are cuboid framework, before the movable stand,
Afterwards, left and right four sides is equipped with crossbeam and diagonal brace, and the top end face of the movable stand is equipped with steel reinforcement cage entrance and the lifting gear,
The movable stand bottom face is exported equipped with steel reinforcement cage, and the arranged on left and right sides of the movable stand is connect with the draft gear.
The lifting gear is four electric hoists, and the electric hoist is arranged in the quadrangle on movable stand top.
The draft gear is hoist engine.
The guide rail is laid on continuous wall trench underground both sides and extends on the ground outside overpass.
The movable stand height is 6-7 meters.
The castor has 4-8, and column or reinforcing prop are equipped with above the castor.
Advantageous effect：
1, diaphram wall steel reinforcement cage lifting device can perform well under overpass under the utility model overpass
The lifting of diaphram wall steel reinforcement cage has well solved under overpass because construction site clearance structure height limitation can not use
The problem of general gantry crane carries out reinforcing bar cage hoisting.Under the utility model overpass in diaphram wall steel reinforcement cage lifting device
Guide rail, which is laid on, leads on wall and extends to the place other than overpass, and first steel reinforcement cage is lifted into from movable stand entrance with crawler crane
In movable stand, and steel reinforcement cage is fixed in movable stand, then movable stand is drawn to steel reinforcement cage at slot section with draft gear
Accurate to hang into slot, the guide rail laying outside overpass can make in reinforcing bar cage hoisting to movable stand not by overpass head room
Influence so that the lifting of steel reinforcement cage is smoothed out.
2, diaphram wall steel reinforcement cage lifting device is simple in structure under the utility model overpass, easy to use, is easy to real
It applies and promotes.Movable stand under the utility model overpass in diaphram wall steel reinforcement cage lifting device to lift the steel in it
Muscle cage can utilize rope or other fixing pieces to be fixed in movable stand well so that movable stand is under the traction of draft gear
Steel reinforcement cage is stablized with movable stand to be moved, easy to use to realize that steel reinforcement cage enters being smoothed out for slot or docking.
Description of the drawings
Fig. 1 is the stereogram of diaphram wall steel reinforcement cage lifting device under the utility model overpass；
Fig. 2 is the vertical view of diaphram wall steel reinforcement cage lifting device under the utility model overpass；
Fig. 3 is the upward view that diaphram wall steel reinforcement cage lifting device omits lifting gear under the utility model overpass；
Guide rail 1 in the figure, movable stand 2, lifting gear 3, draft gear 4, castor 5, crossbeam 6, diagonal brace 7, steel reinforcement cage entrance
8, steel reinforcement cage outlet 9.
Specific implementation mode
Below in conjunction with the accompanying drawings, by specific embodiment, the invention will be further described.Following embodiment is descriptive
, it is not restrictive, protection scope of the present invention cannot be limited with this.
Embodiment 1
Referring to Fig. 1, Fig. 2, diaphram wall steel reinforcement cage lifting device under a kind of overpass, wherein mobile including guide rail 1
Frame 2, lifting gear 3 and draft gear 4, the movable stand 2 include frame body and are located at the frame body bottom end and are matched with guide rail 1 and make
Castor 5,2 frame body of the movable stand are cuboid framework, and the front, rear, left and right four sides of the movable stand is equipped with crossbeam 6
It is equipped with steel reinforcement cage entrance 8 and the lifting gear 3 with the top end face of diagonal brace 7, the movable stand 2,2 bottom face of the movable stand is set
There is steel reinforcement cage to export 9, the arranged on left and right sides of the movable stand 2 is connect with the draft gear 4.
The lifting gear 3 is four electric hoists, and the electric hoist is arranged in the quadrangle on movable stand top.
The draft gear 4 is hoist engine.
The guide rail 1 is laid on continuous wall trench underground both sides and extends on the ground outside overpass.
2 height of the movable stand is 5-7 meters.
The castor 5 has 4-8, and column or reinforcing prop are equipped with above the castor.
Diaphram wall steel reinforcement cage lifting device under the utility model overpass is in use, due to the utility model overpass
Guide rail in lower diaphram wall steel reinforcement cage lifting device, which is laid on, leads on wall and extends to the place other than overpass, first with shoe
Band hangs a steel reinforcement cage and is lifted into movable stand from movable stand entrance, and steel reinforcement cage is fixed in movable stand, then with traction dress
It sets movable stand to be drawn at slot section and accurately hangs steel reinforcement cage into slot, the guide rail laying outside overpass can make steel reinforcement cage hang
Being filled in movable stand is not influenced by overpass head room so that the lifting of steel reinforcement cage is smoothed out, and has well solved height
The problem of general gantry crane can not being used to carry out reinforcing bar cage hoisting because of construction site clearance structure height limitation under bridge formation.
Claims (6)
1. diaphram wall steel reinforcement cage lifting device under a kind of overpass, it is characterised in that：Including guide rail, movable stand, lifting dress
It sets and draft gear, the movable stand includes frame body and the castor that is located at the frame body bottom end and is used with guide rail, described
Movable stand frame body is cuboid framework, and the front, rear, left and right four sides of the movable stand is equipped with crossbeam and diagonal brace, the movable stand
Top end face be equipped with steel reinforcement cage entrance and the lifting gear, the movable stand bottom face be equipped with steel reinforcement cage outlet, the movement
The arranged on left and right sides of frame is connect with the draft gear.
2. diaphram wall steel reinforcement cage lifting device under overpass as described in claim 1, it is characterised in that：The lifting dress
Four electric hoists are set to, the electric hoist is arranged in the quadrangle on movable stand top.
3. diaphram wall steel reinforcement cage lifting device under overpass as described in claim 1, it is characterised in that：The traction dress
It is set to hoist engine.
4. diaphram wall steel reinforcement cage lifting device under overpass as described in claim 1, it is characterised in that：The guide rail paving
It is located in the ground continuous wall trench both sides and extends on the ground outside overpass.
5. diaphram wall steel reinforcement cage lifting device under overpass as described in claim 1, it is characterised in that：The movable stand
Height is 6-7 meters.
6. diaphram wall steel reinforcement cage lifting device under overpass as described in claim 1, it is characterised in that：The castor has
4-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820183274.2U CN207943803U (en) | 2018-02-02 | 2018-02-02 | Diaphram wall steel reinforcement cage lifting device under overpass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820183274.2U CN207943803U (en) | 2018-02-02 | 2018-02-02 | Diaphram wall steel reinforcement cage lifting device under overpass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207943803U true CN207943803U (en) | 2018-10-09 |
Family
ID=63698922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820183274.2U Expired - Fee Related CN207943803U (en) | 2018-02-02 | 2018-02-02 | Diaphram wall steel reinforcement cage lifting device under overpass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207943803U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650261A (en) * | 2019-01-24 | 2019-04-19 | 中铁十四局集团大盾构工程有限公司 | A kind of constructing device for the box culvert prefabricated component assembly of tunnel side |
| CN111764374A (en) * | 2020-05-28 | 2020-10-13 | 浙江土工岩土科技有限公司 | Construction method of underground continuous wall in low-clearance environment |
-
2018
- 2018-02-02 CN CN201820183274.2U patent/CN207943803U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650261A (en) * | 2019-01-24 | 2019-04-19 | 中铁十四局集团大盾构工程有限公司 | A kind of constructing device for the box culvert prefabricated component assembly of tunnel side |
| CN111764374A (en) * | 2020-05-28 | 2020-10-13 | 浙江土工岩土科技有限公司 | Construction method of underground continuous wall in low-clearance environment |
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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: 20181009 Termination date: 20220202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |