CN204080793U - Hoisting device for reinforcement cage - Google Patents
Hoisting device for reinforcement cage Download PDFInfo
- Publication number
- CN204080793U CN204080793U CN201420546244.5U CN201420546244U CN204080793U CN 204080793 U CN204080793 U CN 204080793U CN 201420546244 U CN201420546244 U CN 201420546244U CN 204080793 U CN204080793 U CN 204080793U
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- Prior art keywords
- cage
- bar
- cage bar
- hoisting device
- installing hole
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Abstract
The utility model discloses a kind of hoisting device for reinforcement cage, comprise cage bar and rod, the bottom of cage bar is provided with for hooking the suspension hook getting reinforcing cage, the top of cage bar is provided with for marking the graduation apparatus that it transfers height, the top of cage bar is also provided with multiple installing hole for installing for rod, when hooking the cage bar getting reinforcing cage and transferring to preset height, rod through an installing hole by cage bar cross-arm on steel pile casting.The hoisting device for reinforcement cage that the utility model proposes, the position being installed on installing hole by adjustment rod can determine that a top mark is high fast, thus make the process of lifting reinforcing cage simple and convenient, simultaneously, because the bottom of cage bar is provided with suspension hook, therefore avoid in prior art spend a large amount of manpowers, financial resources, the time hangs muscle to the welding of each reinforcing cage, and carries out the process cutting cutting when broken pile head again.
Description
Technical field
The utility model relates to construction implement technical field, particularly relates to a kind of hoisting device for reinforcement cage.
Background technology
In the work progress of bored pile, usually reinforcing cage to be dropped to the certain depth of below ground stake holes.In traditional construction, conventional use is not less than to make with the reinforcing bar of Φ 20 hangs muscle, the annulus that diameter is 10cm is made on top, bottom welding is at reinforcing cage joint bar or be directly welded in stake top first and put more energy into hoop reinforcing steel bar circle place, adopt the long-time erect-position of crane, reinforcing cage is transferred on measurement limit, limit, when reinforcing cage transfers to design elevation, with steel pipe through hanging muscle annulus, cross-arm is fixed on casing top.
But because the ground height of job site construction location is different, the hanging muscle height and all will calculate of each pile, lifting required time is longer.And this method welding capacity is large, each muscle that hangs needs excision when abolishing pile crown in addition, and crane also needs to work long hours, and extends lifting required time further, meanwhile, also causes the waste of material and machinery resource.
Utility model content
Main purpose of the present utility model is to provide a kind of hoisting device for reinforcement cage, is intended to conveniently lift reinforcing cage, reduces the lifting time.
For achieving the above object, the utility model provides a kind of hoisting device for reinforcement cage, comprise cage bar and rod, the bottom of described cage bar is provided with for hooking the suspension hook getting reinforcing cage, the top of described cage bar is provided with for marking the graduation apparatus that it transfers height, the top of described cage bar is also provided with multiple installing hole for installing for described rod, when hooking the cage bar getting reinforcing cage and transferring to preset height, described rod through installing hole described in by cage bar cross-arm on steel pile casting.
Preferably, multiple described installing hole is uniformly distributed at the length direction of described cage bar.
Preferably, described graduation apparatus comprises the identical rectangle frame of multiple size and shapes of connecting successively from top to bottom, and the gap between described rectangle frame is described installing hole.
Preferably, described cage bar uses reinforcing bar to make.
Preferably, described rectangle frame uses reinforcement welding to make.
Preferably, described graduation apparatus is the graduation mark being arranged at described cage masthead end, is provided with multiple described installing hole from top to bottom successively in the side of described graduation mark.
The hoisting device for reinforcement cage that the utility model proposes, the position being installed on installing hole by adjustment rod can determine that a top mark is high fast, thus make the process of lifting reinforcing cage simple and convenient, simultaneously, because the bottom of cage bar is provided with suspension hook, therefore avoid in prior art spend a large amount of manpowers, financial resources, the time hangs muscle to the welding of each reinforcing cage, and carries out the process cutting cutting when broken pile head again.Meanwhile, this hoisting device for reinforcement cage accelerates the time of lifting, without the need to the long-time erect-position operation of crane, has greatly saved cost of the machines.In addition, cage bar can utilize job site tailing to make, and capable of circulationly reuses, and has saved material cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model hoisting device for reinforcement cage preferred embodiment when being applied to reinforcing cage;
Fig. 2 is the structural representation of the cage bar shown in Fig. 1.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
It should be noted that, in description of the present utility model, term " transverse direction ", " longitudinal direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, be not indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
See figures.1.and.2, Fig. 1 is the structural representation of the utility model hoisting device for reinforcement cage preferred embodiment when being applied to reinforcing cage; Fig. 2 is the structural representation of the cage bar shown in Fig. 1.
In this preferred embodiment, hoisting device for reinforcement cage comprises cage bar 10 and rod 20, the bottom of cage bar 10 is provided with for hooking the suspension hook 101 getting reinforcing cage, the top of cage bar 10 is provided with for marking the graduation apparatus that it transfers height, the top of cage bar 10 is also provided with multiple installing hole 102 for installing for rod 20, when hooking the cage bar 10 getting reinforcing cage 30 and transferring to preset height, rod 20 through an installing hole 102 by cage bar 10 cross-arm on steel pile casting 40.
Further, multiple installing hole 102 is uniformly distributed at the length direction of cage bar 10, thus is convenient to regulate transferring highly of reinforcing cage 30.
The present embodiment specifically proposes two kinds of concrete structures of graduation apparatus at this, certainly, in other distortion implementation column, graduation apparatus can be also other structure, and the utility model is not construed as limiting this.
The first structure of graduation apparatus is: graduation apparatus comprises the identical rectangle frame of multiple size and shapes of connecting successively from top to bottom, and the gap between rectangle frame is installing hole 102.Particularly, rectangle frame uses reinforcement welding to make.Now, cage bar 10 all uses reinforcing bar to make, and can use the tailing of job site.There is provided the one of cage bar 10 concrete preparation method at this, with Φ 14 or Φ 16 reinforcing bar, long L (L=design of pile top absolute altitude is to the maximum value of steel pile casting end face absolute altitude), 1.6m place, the top 20cm long whippletree reinforcement fabrication of reinforcing bar becomes the terraced sheet every 10cm interval, and the bottom fold of reinforcing bar forms suspension hook 101.
The second structure of graduation apparatus is: graduation apparatus is the graduation mark being arranged at cage bar 10 top, is provided with multiple installing hole 102 from top to bottom successively in the side of graduation mark.The particular location of installing hole 102 indicates by graduation mark.
Use this hoisting device for reinforcement cage as follows in the detailed process of lifting reinforcing cage 30:
First, the top first of reinforcing cage 30 put more energy into hoop 301 place in the middle of welding cross reinforcing bar, be hooked in right-angled intersection place of the hoop 301 of putting more energy into of reinforcing cage 30 with the suspension hook 101 bottom cage bar 10, then, hang with crane and get cage bar 10 reinforcing cage 30 is slowly fallen in pile foundation hole.By graduation apparatus determination reinforcing cage 30 transfer height, deduct design stake elevation of top by steel pile casting elevation of top, be cage bar 10 and transfer length, reinforcing cage 30 is transferred to predeterminated position, insert steel pipe rod 20, by cage bar 10 cross-arm on steel pile casting 40.After having poured into concrete, can directly be taken out by cage bar 10, cage bar 10 is reusable.
The hoisting device for reinforcement cage that the utility model proposes, the position being installed on installing hole 102 by adjustment rod 20 can determine that a top mark is high fast, thus makes the process of lifting reinforcing cage 30 simple and convenient.Meanwhile, the bottom because of cage bar 10 is provided with suspension hook 101, thus avoid in prior art spend a large amount of manpowers, financial resources, the time hangs muscle to the welding of each reinforcing cage 30, and carries out the process cutting cutting when broken pile head again.This hoisting device for reinforcement cage accelerates the time of lifting, without the need to the long-time erect-position operation of crane, has greatly saved cost of the machines.In addition, cage bar 10 can utilize job site tailing to make, and capable of circulationly reuses, and has saved material cost.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model manual and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. a hoisting device for reinforcement cage, it is characterized in that, comprise cage bar and rod, the bottom of described cage bar is provided with for hooking the suspension hook getting reinforcing cage, the top of described cage bar is provided with for marking the graduation apparatus that it transfers height, the top of described cage bar is also provided with multiple installing hole for installing for described rod, when hooking the cage bar getting reinforcing cage and transferring to preset height, described rod through installing hole described in by cage bar cross-arm on steel pile casting.
2. hoisting device for reinforcement cage as claimed in claim 1, it is characterized in that, multiple described installing hole is uniformly distributed at the length direction of described cage bar.
3. as the hoisting device for reinforcement cage in claim 1 or 2 as described in any one, it is characterized in that, described graduation apparatus comprises the identical rectangle frame of multiple size and shapes of connecting successively from top to bottom, and the gap between described rectangle frame is described installing hole.
4. hoisting device for reinforcement cage as claimed in claim 3, is characterized in that, described cage bar uses reinforcing bar to make.
5. hoisting device for reinforcement cage as claimed in claim 3, is characterized in that, described rectangle frame uses reinforcement welding to make.
6. hoisting device for reinforcement cage as claimed in claim 1 or 2, it is characterized in that, described graduation apparatus is the graduation mark being arranged at described cage masthead end, is provided with multiple described installing hole from top to bottom successively in the side of described graduation mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420546244.5U CN204080793U (en) | 2014-09-22 | 2014-09-22 | Hoisting device for reinforcement cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420546244.5U CN204080793U (en) | 2014-09-22 | 2014-09-22 | Hoisting device for reinforcement cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204080793U true CN204080793U (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420546244.5U Expired - Fee Related CN204080793U (en) | 2014-09-22 | 2014-09-22 | Hoisting device for reinforcement cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204080793U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158581A (en) * | 2019-05-30 | 2019-08-23 | 武汉中力岩土工程有限公司 | Pile base construction method |
| CN110904954A (en) * | 2019-12-13 | 2020-03-24 | 中冶建工集团有限公司 | Suspension rack for suspending steel reinforcement cage |
| CN110904953A (en) * | 2019-12-13 | 2020-03-24 | 中冶建工集团有限公司 | Steel reinforcement cage suspension frame and installation method of super-long and super-heavy steel reinforcement cage |
-
2014
- 2014-09-22 CN CN201420546244.5U patent/CN204080793U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158581A (en) * | 2019-05-30 | 2019-08-23 | 武汉中力岩土工程有限公司 | Pile base construction method |
| CN110904954A (en) * | 2019-12-13 | 2020-03-24 | 中冶建工集团有限公司 | Suspension rack for suspending steel reinforcement cage |
| CN110904953A (en) * | 2019-12-13 | 2020-03-24 | 中冶建工集团有限公司 | Steel reinforcement cage suspension frame and installation method of super-long and super-heavy steel reinforcement cage |
| CN110904954B (en) * | 2019-12-13 | 2021-03-23 | 中冶建工集团有限公司 | Suspension rack for suspending steel reinforcement cage |
| CN110904953B (en) * | 2019-12-13 | 2021-11-23 | 中冶建工集团有限公司 | Steel reinforcement cage suspension frame and installation method of super-long and super-heavy steel reinforcement cage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20180922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |