CN204675597U - The lifting auxiliary device of continuous concrete wall steel reinforcement cage - Google Patents
The lifting auxiliary device of continuous concrete wall steel reinforcement cage Download PDFInfo
- Publication number
- CN204675597U CN204675597U CN201420838716.4U CN201420838716U CN204675597U CN 204675597 U CN204675597 U CN 204675597U CN 201420838716 U CN201420838716 U CN 201420838716U CN 204675597 U CN204675597 U CN 204675597U
- Authority
- CN
- China
- Prior art keywords
- reinforcement cage
- steel reinforcement
- hanger
- suspension ring
- lifting
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 66
- 239000010959 steel Substances 0.000 title claims abstract description 66
- 230000002787 reinforcement Effects 0.000 title claims abstract description 53
- 239000000725 suspension Substances 0.000 claims abstract description 30
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to underground construction field of operation, specifically a kind of lifting auxiliary device of continuous concrete wall steel reinforcement cage; It is characterized in that: comprise lifting crossbeam, steel rope, multiple steel reinforcement cage hanger of being connected with steel reinforcement cage body and mate with this hanger the suspension ring used; Described lifting is equipped with the upper surface of crossbeam at its two ends and lower surface and connects hanger, and wherein, two of lower surface two ends connect on hangers and are respectively equipped with fixed pulley; On the two-phase opposite external surfaces that described steel reinforcement cage hanger is located at steel reinforcement cage body one end respectively and wherein middle part of an outside face, each connection on hanger is equipped with suspension ring; Be connected with each suspension ring respectively after steel wire penetrating fixed pulley.This auxiliary device, under the prerequisite ensureing safety, accelerates the integral hoisting operation of continuous concrete wall steel reinforcement cage in the mode of low cost, thus reaches the object improving operating efficiency.
Description
Technical field
The utility model relates to underground construction field of operation, specifically a kind of lifting auxiliary device of continuous concrete wall steel reinforcement cage.
Background technology
In construction of diaphragm wall operation, if steel reinforcement cage can not hoisted in position in slotted eye in time, will there is collapse hole or shrinkage cavity in slotted eye because of waits for too long, finally causes steel reinforcement cage cannot the phenomenon of hoisted in position.Not only and cause steel reinforcement cage the reason of hoisted in position to be in time not will be carried out the monolithic hoisting of steel reinforcement cage by multiple devices due to traditional reinforcing bar cage hoisting operation, and need to hang suspension centre at high bare weight toward contact during operation.Mode of operation control step so is too complicated, and then cause it to exist construction cost is high, operating efficiency is low and there is potential safety hazard problem.
Summary of the invention
The purpose of this utility model is, overcomes the problem that existing continuous concrete wall steel reinforcement cage monolithic hoisting Job Operations step is too complicated.
In order to achieve the above object, the utility model is achieved in that
A lifting auxiliary device for continuous concrete wall steel reinforcement cage, comprises lifting crossbeam, steel rope, multiple steel reinforcement cage hanger of being connected with steel reinforcement cage body and mates with this hanger the suspension ring used; Described lifting is equipped with the upper surface of crossbeam at its two ends and lower surface and connects hanger, and wherein, two of lower surface two ends connect on hangers and are respectively equipped with fixed pulley; On the two-phase opposite external surfaces that described steel reinforcement cage hanger is located at steel reinforcement cage body one end respectively and wherein middle part of an outside face, each connection on hanger is equipped with suspension ring; Be connected with each suspension ring respectively after steel wire penetrating fixed pulley.
This auxiliary device is by being preset on steel reinforcement cage body suspension ring everywhere, and making steel reinforcement cage overall be the gesture of segment level lifting at the initial stage of lifting, and during follow-up lifting operation, the center of gravity of change steel reinforcement cage entirety is until it becomes vertical lifting state gradually.So, under the prerequisite ensureing safety, accelerate the integral hoisting operation of continuous concrete wall steel reinforcement cage in the mode of low cost, thus reach the object improving operating efficiency.
Further, the center of gravity of this lifting auxiliary device for ease of reaching steel reinforcement cage entirety in operation process changes object, also comprise auxiliary bar cage hanger and auxiliary connection suspension ring, described auxiliary bar cage hanger is connected with steel reinforcement cage body, and the auxiliary suspension ring that connect are connected with auxiliary bar cage hanger.
Meanwhile, for guaranteeing the safety of lifting operation further, between each suspension ring, assist between suspension ring and suspension ring, with auxiliary steel wire rope series winding, handling with the entirety of stiffener cage when lifting.
Accompanying drawing explanation
Fig. 1 lifts and uses beam structure schematic diagram.
Fig. 2 is the A-A direction view of Fig. 1.
Fig. 3 is lifting operation schematic diagram one.
Fig. 4 is lifting operation schematic diagram two.
Fig. 5 is lifting operation schematic diagram three.
Detailed description of the invention
The utility model is further illustrated below by way of specific embodiment.
As shown in Figure 1, lifting to be respectively equipped with lower surface with the upper surface at crossbeam 1 two ends and to be connected hanger 6, wherein, the connection hanger 6 at lower surface two ends installs fixed pulley 7.
As shown in Figure 2, when this device uses, first on the two-phase opposite external surfaces of steel reinforcement cage body one end and wherein the middle part of an outside face is provided with steel reinforcement cage hanger 4, and steel reinforcement cage hanger 4 connects suspension ring 3.Utilize and by the steel rope 2 of lifting with crossbeam 1 bottom fixed pulley 7, crossbeam is reliably connected with each suspension ring 3 on steel reinforcement cage body.
Meanwhile, also comprise auxiliary bar cage hanger 41 and auxiliary connection suspension ring 31, described auxiliary bar cage hanger 41 is connected with steel reinforcement cage body, and the auxiliary suspension ring 31 that connect are connected with auxiliary bar cage hanger 41.
As shown in Fig. 3 ~ Fig. 5, check that errorless rear loop wheel machine main hook promotes lifting crossbeam 1, loop wheel machine auxiliary hook promotes auxiliary connection suspension ring 31.Assist and be connected by auxiliary steel wire rope 21 between suspension ring 31 with suspension ring 3.The object of center of gravity is changed gradually for reaching steel reinforcement cage body, when loop wheel machine main hook promotes, loop wheel machine auxiliary hook Synchronous lifting also moves toward loop wheel machine main hook direction simultaneously, until reinforcing bar body cage is vertical state, the steel reinforcement cage hanger 4 be at this moment located on steel reinforcement cage body bears the weight of whole steel reinforcement cage body; When steel reinforcement cage body lifting transfer be about 1.5m place to the steel reinforcement cage hanger 4 be positioned in the middle part of one side surface apart from ground time, adopting steel cross bar to be fixed on by steel reinforcement cage leads on wall, unclamp the connection suspension ring 3 on the steel reinforcement cage hanger 4 of steel reinforcement cage body side surface middle part, slowly promote main hook and stressed suspension centre is transferred on the steel reinforcement cage hanger 4 of steel reinforcement cage end.Then, promote steel reinforcement cage a little and take out steel cross bar, steel reinforcement cage body is slowly transferred, till steel reinforcement cage is transferred and put in place.
Claims (4)
1. a lifting auxiliary device for continuous concrete wall steel reinforcement cage, is characterized in that: comprise lifting crossbeam, steel rope, multiple steel reinforcement cage hanger of being connected with steel reinforcement cage body and mate with this hanger the suspension ring used; Described lifting is equipped with the upper surface of crossbeam at its two ends and lower surface and connects hanger, and wherein, two of lower surface two ends connect on hangers and are respectively equipped with fixed pulley; On the two-phase opposite external surfaces that described steel reinforcement cage hanger is located at steel reinforcement cage body one end respectively and wherein middle part of an outside face, each connection on hanger is equipped with suspension ring; Be connected with each suspension ring respectively after steel wire penetrating fixed pulley.
2. the lifting auxiliary device of continuous concrete wall steel reinforcement cage according to claim 1, it is characterized in that: also comprise auxiliary bar cage hanger and auxiliary connection suspension ring, described auxiliary bar cage hanger is connected with steel reinforcement cage body, and the auxiliary suspension ring that connect are connected with auxiliary bar cage hanger.
3. the lifting auxiliary device of continuous concrete wall steel reinforcement cage according to claim 1, is characterized in that: contact with auxiliary steel wire rope between each suspension ring.
4. the lifting auxiliary device of continuous concrete wall steel reinforcement cage according to claim 2, is characterized in that: contact with auxiliary steel wire rope between auxiliary bar cage suspension ring and suspension ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838716.4U CN204675597U (en) | 2014-12-26 | 2014-12-26 | The lifting auxiliary device of continuous concrete wall steel reinforcement cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838716.4U CN204675597U (en) | 2014-12-26 | 2014-12-26 | The lifting auxiliary device of continuous concrete wall steel reinforcement cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204675597U true CN204675597U (en) | 2015-09-30 |
Family
ID=54175304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420838716.4U Expired - Fee Related CN204675597U (en) | 2014-12-26 | 2014-12-26 | The lifting auxiliary device of continuous concrete wall steel reinforcement cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204675597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629378A (en) * | 2016-12-06 | 2017-05-10 | 中船黄埔文冲船舶有限公司 | Hoisting device and method for transferring ship on to bank or in dry dock |
| CN110510501A (en) * | 2018-05-22 | 2019-11-29 | 宏润建设集团股份有限公司 | Steel reinforcement cage integral hoisting method and hanging apparatus |
-
2014
- 2014-12-26 CN CN201420838716.4U patent/CN204675597U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629378A (en) * | 2016-12-06 | 2017-05-10 | 中船黄埔文冲船舶有限公司 | Hoisting device and method for transferring ship on to bank or in dry dock |
| CN106629378B (en) * | 2016-12-06 | 2018-05-04 | 中船黄埔文冲船舶有限公司 | A kind of handling apparatus and method moved to ship on the bank or in dry dock |
| CN110510501A (en) * | 2018-05-22 | 2019-11-29 | 宏润建设集团股份有限公司 | Steel reinforcement cage integral hoisting method and hanging apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Patentee after: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Patentee before: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Patentee after: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Patentee before: CMTCC Shanghai 13th Construction Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190823 Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee after: CHINA MCC20 GROUP Corp.,Ltd. Patentee after: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Patentee before: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |