CN203173684U - Component for hoisting reinforcement cage - Google Patents
Component for hoisting reinforcement cage Download PDFInfo
- Publication number
- CN203173684U CN203173684U CN 201220650585 CN201220650585U CN203173684U CN 203173684 U CN203173684 U CN 203173684U CN 201220650585 CN201220650585 CN 201220650585 CN 201220650585 U CN201220650585 U CN 201220650585U CN 203173684 U CN203173684 U CN 203173684U
- Authority
- CN
- China
- Prior art keywords
- reinforcement cage
- hook
- steel reinforcement
- crane
- fixed pulley
- 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
- 230000002787 reinforcement Effects 0.000 title claims abstract description 51
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 69
- 239000010959 steel Substances 0.000 claims abstract description 69
- 239000000725 suspension Substances 0.000 claims description 16
- 229910000926 A-3 tool steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 8
- 241000272165 Charadriidae Species 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- UPMXNNIRAGDFEH-UHFFFAOYSA-N 3,5-dibromo-4-hydroxybenzonitrile Chemical compound OC1=C(Br)C=C(C#N)C=C1Br UPMXNNIRAGDFEH-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
A component for hoisting a reinforcement cage belongs to the field of hoisting construction, includes a carrying pole beam, steel wire ropes, a lifting hook and fixed pulleys, and is characterized in that a crane main hook hoisting hole used for being connected with a main hook of a crane is formed in the center of the carrying pole beam; pulley mounting holes are formed in two sides of the crane main hook hoisting hole; fixed pulleys are mounted in the pulley mounting holes; the steel wire ropes bypass the fixed pulleys and are connected with a to-be-hoisted reinforcement cage; the fixed pulleys are mounted in the pulley mounting holes by virtue of hangers; ferrules are arranged between the fixed pulleys and the hangers/the lifting hook/the fixed pulleys; the lifting hook mounted in the crane main hook hoisting hole and the hangers can rotate freely; and the steel wire ropes can slide freely in the fixed pulleys. According to the utility model, the fixed pulleys and the steel wire ropes are adopted for controlling the reinforcement cage, the reinforcement cage can be hoisted only through one crane, consumption of machinery, labor and time under the previous construction condition can be saved to a certain extent, the cost is greatly saved and the structure is simple.
Description
Technical field
The present invention relates to a kind ofly for the bridge pile foundation construction member for longer reinforcing bar cage hoisting, belong to the lifting construction field.
Background technology
In pile foundation construction, in order to lift steel reinforcement cage, steel reinforcement cage is installed in the boring, use the method for crane lifting usually, according to conventional approach, the steel reinforcement cage for long generally uses two cranes.A crane (main crane) is used in front middle part position at steel reinforcement cage in the construction, the afterbody of steel reinforcement cage uses another crane (secondary crane) to lift, two cranes cooperatively interact, main crane is sling steel reinforcement cage top, secondary crane cooperates makes the steel reinforcement cage built on stilts, secondary crane is adjusted steel reinforcement cage by adjusting the lifting rope height, and is vertical until steel reinforcement cage.Thereby adopt this method, and bigger to mechanical use amount, need with two cranes, the time spent is longer, to the technical requirements height of machinery operator.
And
The utility model content
In order to overcome the problems referred to above, the present invention proposes to use a kind of new type of component, can improve and save under original execution conditions the use for machinery, personnel, time to the full extent, and construct fairly simple, objective condition is required low, suitable being extensive use of.
Its concrete technical scheme is as follows:
A kind of member that lifts steel reinforcement cage, it comprises shoulder pole girder, steel rope, suspension hook and fixed pulley 1, have for the crane main hook hole for hoist 2 that is connected with the main hook of crane in described shoulder pole girder center, both sides at crane main hook hole for hoist 2 have pulley mounting hole 3, fixed pulley 1 is installed on the pulley mounting hole 3, and steel rope is walked around fixed pulley 1 and is connected with steel reinforcement cage to be sling; Fixed pulley 1 is installed in the pulley mounting hole 3 by hook; Reaching between the fixed pulley 1 between described fixed pulley 1 and the hook is the collar, and the suspension hooks that are installed in the crane main hook hole for hoist 2 can rotate freely with hook, and steel rope can be free to slide in fixed pulley 1.
Used wirerope diameter is 16mm.
The material of fixed pulley 1 is not less than the A3 steel, and the selected steel plate thickness of shoulder pole girder is 10mm.
Ultimate range between the pulley mounting hole 3 of described shoulder pole girder both sides is slightly larger than the diameter of steel reinforcement cage to be lifted.
Method for making of the present utility model is as follows:
At first be the steel plate of 10mm with thickness, make the used shoulder pole girder of member according to operating needs, the fixed pulley member is installed at the two ends of shoulder pole girder, and checked its degree of safety to meet the requirements.At fixed pulley steel rope is installed, is utilized the sabre button to be fixed on top and the middle part of steel reinforcement cage two ends of steel rope, then the steel rope of the little suspension hook of crane is installed in the afterbody of steel reinforcement cage.
Use of the present utility model is as follows:
During lifting, at first use little suspension hook with the lifting of steel reinforcement cage bottom, make it be about to built on stilts, promote big suspension hook afterwards, make steel reinforcement cage top become 60 ° with ground.And then promote little hook, and make the whole disengaging of steel reinforcement cage ground unsettled, the rotation crane is long-armed, adjusts the steel reinforcement cage squareness at bore position, and the little hook that descends makes steel reinforcement cage vertical substantially with boring.Utilize the fixed pulley of this device to make steel reinforcement cage in vertical process, adjust angle at last, treat and the vertically little hook of back dismounting of holing thoroughly that steel reinforcement cage is sling by big suspension hook fully like this, finishes the lifting before steel reinforcement cage enters the hole.
The utility model can obtain following beneficial effect:
The utility model uses " shoulder pole girder " to cooperate the method for fixed pulley can only use a crane, has reduced construction area in construction, has saved engineering time and machine cost, has improved work efficiency.
Description of drawings
Fig. 1 uses the utility model lifting component procedure chart;
The structural representation of the shoulder pole girder of Fig. 2 the utility model member;
Fig. 3 is the detail view of hook with pulley.
Among the figure: 1, fixed pulley, 2, crane main hook hole for hoist, 3, pulley mounting hole.
The specific embodiment
Below in conjunction with accompanying drawing to the utility model to specifying:
A kind of member that lifts steel reinforcement cage as shown in Figure 1 to Figure 3, it comprises shoulder pole girder, steel rope, suspension hook and fixed pulley 1, it is characterized in that: have in described shoulder pole girder center for the crane main hook hole for hoist 2 that is connected with the main hook of crane, both sides at crane main hook hole for hoist 2 have pulley mounting hole 3, on the pulley mounting hole 3 fixed pulley is installed, steel rope is walked around fixed pulley 1 and is connected with steel reinforcement cage to be sling; Fixed pulley 1 is installed in the pulley mounting hole 3 by hook; Be the collar between described fixed pulley 1 and hook suspension hook and the fixed pulley 1, the suspension hook that is installed in the crane main hook hole for hoist 2 can rotate freely with hook, and steel rope can be free to slide in fixed pulley 1.
Used wirerope diameter is 16mm.
The material of fixed pulley 1 is not less than the A3 steel, and the selected steel plate thickness of shoulder pole girder is 10mm.
Ultimate range between the pulley mounting hole 3 of described shoulder pole girder both sides is slightly larger than the diameter of steel reinforcement cage to be lifted.
The application in practice of the member of lifting steel reinforcement cage of the present invention:
After steel reinforcement cage completes, be transported to the scene, at first " shoulder pole girder " is installed on the crane hook, and is installed on the suitable pulley mounting hole site according to big young pathbreaker's member of lifting steel reinforcement cage.The steel rope of lifting usefulness is tied up top and middle part at steel reinforcement cage respectively by fixed pulley.Then little suspension hook steel rope is installed in the steel reinforcement cage afterbody.
In hoisting process, promote little suspension hook earlier and make the bottom of steel reinforcement cage be about to built on stilts, afterwards hoisting hook, make the top lifting, the regulating action by fixed pulley guarantees that steel reinforcement cage is stable, treats that big suspension hook is promoted to certain altitude when becoming 60 ° with ground, promote little suspension hook, make steel reinforcement cage break away from ground.Treat steel reinforcement cage rise to the hole that becomes basic vertically after, slowly put down little hook steel reinforcement cage kept vertically, this moment, shoulder pole girder got final product apart from steel reinforcement cage top 40cm-60cm, unloaded little suspension hook steel rope and got final product.
Can effectively shorten the time by such method allocation and transportation steel reinforcement cage, only use a crane, promote economic benefit greatly, actv. has been finished the lifting of steel reinforcement cage.And operate fairly simple.
In sum, adopt the construction method of this new type of component lifting steel reinforcement cage, not only saved the engineering time, and had characteristics such as better operability and economy, have higher popularization and application values.
Claims (4)
1. member that lifts steel reinforcement cage, it comprises shoulder pole girder, steel rope, suspension hook and fixed pulley (1), it is characterized in that: have in described shoulder pole girder center for the crane main hook hole for hoist (2) that is connected with the main hook of crane, have pulley mounting hole (3) in the both sides of crane main hook hole for hoist (2), fixed pulley (1) is installed on the pulley mounting hole (3), and steel rope is walked around fixed pulley (1) and is connected with steel reinforcement cage to be sling; Fixed pulley (1) is installed in the pulley mounting hole (3) by hook; Reaching between the fixed pulley (1) between described fixed pulley (1) and the hook is the collar, and the suspension hook that is installed in the crane main hook hole for hoist (2) can rotate freely with hook, and steel rope can be free to slide in fixed pulley (1).
2. a kind of member that lifts steel reinforcement cage according to claim 1, it is characterized in that: used wirerope diameter is 16mm.
3. a kind of member that lifts steel reinforcement cage according to claim 1, it is characterized in that: the material of fixed pulley (1) is not less than the A3 steel, and the selected steel plate thickness of shoulder pole girder is 10mm.
4. a kind of member that lifts steel reinforcement cage according to claim 1, it is characterized in that: the ultimate range between the pulley mounting hole (3) of described shoulder pole girder both sides is slightly larger than the diameter of steel reinforcement cage to be lifted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220650585 CN203173684U (en) | 2012-11-29 | 2012-11-29 | Component for hoisting reinforcement cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220650585 CN203173684U (en) | 2012-11-29 | 2012-11-29 | Component for hoisting reinforcement cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203173684U true CN203173684U (en) | 2013-09-04 |
Family
ID=49070418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220650585 Expired - Fee Related CN203173684U (en) | 2012-11-29 | 2012-11-29 | Component for hoisting reinforcement cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203173684U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693547A (en) * | 2013-12-16 | 2014-04-02 | 上海市机械施工集团有限公司 | Self-balance hoisting tool and hoisting method for specially-shaped component |
| CN103741719A (en) * | 2013-11-29 | 2014-04-23 | 中交第二航务工程局有限公司 | Reinforcing cage guiding moving system and method |
| CN105645248A (en) * | 2016-03-24 | 2016-06-08 | 中交第四公路工程局有限公司 | Reinforcement cage lifting device and method |
| CN108086309A (en) * | 2017-12-14 | 2018-05-29 | 中交第四航务工程局有限公司 | A kind of mini pile cages installation method |
| CN110217686A (en) * | 2019-05-18 | 2019-09-10 | 陕西建工第五建设集团有限公司 | A kind of put down based on the flat steel reinforcement cage for hanging equipment of steel reinforcement cage hangs method |
| CN110745683A (en) * | 2019-10-17 | 2020-02-04 | 中铁科工集团装备工程有限公司 | Hoisting device and method for reinforcement cage of underground continuous wall |
-
2012
- 2012-11-29 CN CN 201220650585 patent/CN203173684U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741719A (en) * | 2013-11-29 | 2014-04-23 | 中交第二航务工程局有限公司 | Reinforcing cage guiding moving system and method |
| CN103693547A (en) * | 2013-12-16 | 2014-04-02 | 上海市机械施工集团有限公司 | Self-balance hoisting tool and hoisting method for specially-shaped component |
| CN103693547B (en) * | 2013-12-16 | 2016-08-17 | 上海市机械施工集团有限公司 | The hanging method of special-shaped component |
| CN105645248A (en) * | 2016-03-24 | 2016-06-08 | 中交第四公路工程局有限公司 | Reinforcement cage lifting device and method |
| CN105645248B (en) * | 2016-03-24 | 2017-08-08 | 中交第四公路工程局有限公司 | A kind of steel reinforcement cage lifting device and method |
| CN108086309A (en) * | 2017-12-14 | 2018-05-29 | 中交第四航务工程局有限公司 | A kind of mini pile cages installation method |
| CN108086309B (en) * | 2017-12-14 | 2023-11-21 | 中交第四航务工程局有限公司 | Mini pile reinforcement cage installation method |
| CN110217686A (en) * | 2019-05-18 | 2019-09-10 | 陕西建工第五建设集团有限公司 | A kind of put down based on the flat steel reinforcement cage for hanging equipment of steel reinforcement cage hangs method |
| CN110217686B (en) * | 2019-05-18 | 2020-08-11 | 陕西建工第五建设集团有限公司 | Steel reinforcement cage horizontal hoisting method based on steel reinforcement cage horizontal hoisting equipment |
| CN110745683A (en) * | 2019-10-17 | 2020-02-04 | 中铁科工集团装备工程有限公司 | Hoisting device and method for reinforcement cage of underground continuous wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203173684U (en) | Component for hoisting reinforcement cage | |
| CN205045698U (en) | Reinforcement cage hoisting utensil | |
| CN106744257B (en) | A kind of kiloton adjustable combined sling, assemble method and the method for lifting caisson | |
| CN201809036U (en) | Hanging hopper with detachable chassis | |
| CN102070071A (en) | Steel reinforcement cage hoisting method | |
| CN207513158U (en) | Concrete stack shell constructing device | |
| CN106006425B (en) | A kind of high-rise building ground machine room lower large scale equipment hoisting transportation method | |
| CN101597960A (en) | Large-tonnage jack tension construction technology for non-bonded prestressed silo | |
| CN107795122A (en) | Concrete stack shell constructing device and construction method | |
| CN109095343A (en) | Assembled hanger | |
| CN206767425U (en) | A kind of integral hoisting device for rapid for ground-connecting-wall steel reinforcement cage | |
| CN204342297U (en) | A kind of transfer crane with jib structure | |
| CN106315426A (en) | Block form tower crane mounting and jacking method for assembled building | |
| CN107881926B (en) | Combined hanging basket with full-rotation crane and construction method thereof | |
| CN203638979U (en) | Device for mounting tank floor in low-temperature storage tank | |
| CN205170161U (en) | Precast beam board framework of steel reinforcement hoist | |
| CN201762053U (en) | Simple automatic hoisting rod | |
| CN104355238A (en) | Portal crane with jib structure | |
| CN109339399A (en) | A kind of section construction method of steel construction in elevator shaft | |
| CN210635599U (en) | Prevent cracked steel bar truss concrete superimposed sheet hoist | |
| CN108516454A (en) | A kind of hanging apparatus of prefabricated components | |
| CN211769762U (en) | Concrete box girder steel reinforcement cage integral hoisting device | |
| CN209179426U (en) | A kind of elevator shaft steel construction section construction device | |
| CN210505201U (en) | Equipment for hoisting reinforcing steel bars in batches | |
| CN105317031B (en) | A kind of ship lift main equipment room bridge main beam hanging method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CU01 | Correction of utility model |
Correction item: Patentee Correct: BRIDGE & TUNNEL ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. False: BRIDGE & TUNNEL ENGINEERING CO LTD OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Number: 36 Page: The title page Volume: 29 |
|
| CU03 | Publication of corrected utility model |
Correction item: Patentee Correct: BRIDGE & TUNNEL ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. False: BRIDGE & TUNNEL ENGINEERING CO LTD OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Number: 36 Volume: 29 |
|
| ERR | Gazette correction |
Free format text: CORRECT: PATENTEE; FROM: BRIDGE + TUNNEL ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING CO., LTD. TO: CCCC FIRST HIGHWAY BRIDGE AND TUNNEL ENGINEERING CO., LTD. |
|
| RECT | Rectification | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 074000, 98 North Main Street, Baoding, Hebei, Gaobeidian Co-patentee after: BRIDGE & TUNNEL ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Patentee after: CHINA FIRST HIGHWAY ENGINEERING Co.,Ltd. Address before: 074000, 98 North Main Street, Baoding, Hebei, Gaobeidian Co-patentee before: BRIDGE & TUNNEL ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Patentee before: CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20211129 |