CN102092626A - Reinforcement cage lifting device - Google Patents
Reinforcement cage lifting device Download PDFInfo
- Publication number
- CN102092626A CN102092626A CN 201110005760 CN201110005760A CN102092626A CN 102092626 A CN102092626 A CN 102092626A CN 201110005760 CN201110005760 CN 201110005760 CN 201110005760 A CN201110005760 A CN 201110005760A CN 102092626 A CN102092626 A CN 102092626A
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- Prior art keywords
- reinforcement cage
- steel reinforcement
- center
- ring
- lower beams
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Abstract
The invention discloses a reinforcement cage lifting device, which comprises an upper beam, a middle beam, lower beams and an annular beam for connecting a reinforcement cage, wherein the two ends of the upper beam are fixed with a lifting lug for connecting a crane respectively; the middle beam is hinged to the center of the upper beam through a connecting shaft vertically inserted into the middle beam; the lower beams are hinged to the two ends of the middle beam through pin shafts horizontally inserted into the centers of the lower beams respectively; and the annular beam is horizontally suspended on the lower beams by corresponding suspenders. When in use, the reinforcement cage lifting device connects the reinforcement cage to the annular beam in a suspension way, and when the reinforcement cage is jointed, can conveniently drive the reinforcement cage to horizontally rotate, flexibly regulate the vertical angel of the reinforcement cage and ensure the verticality of the reinforcement cage in a jointing process to easily and rapidly finish the jointing of the reinforcement cage, increase the jointing speed of the reinforcement cage and improve the jointing quality of the reinforcement cage by hinging fit among the upper, middle and lower beams, thereby ensuring the progress and quality of pile foundation construction.
Description
Technical field
The present invention relates to a kind of suspender that is used at pile foundation construction lifting steel reinforcement cage.
Background technology
At present, all need in the pile foundation construction of bridge, skyscraper or high speed railway to dig earlier and establish very dark stake hole, in the stake hole, be lowered to steel reinforcement cage joints cement formation reinforced concrete structure then.Because the stake hole is very dark, steel reinforcement cage needs sectional making, be lowered in the hole by crane then, by manually with each the main muscle on two steel reinforcement cages by the adapter sleeve composition framework of steel reinforcement that spins.Existing steel reinforcement cage handling all is to adopt rope or hook to finish, easily steel reinforcement cage is produced tensile deformation, and steel reinforcement cage is easy to generate deflection in the allocation and transportation process, adjust comparatively difficulty, can not carry out accurate in locating between the two sections steel reinforcement cage, bring obstruction for the mating operation of adapter sleeve, influence the butt joint effect of steel reinforcement cage, reduce the operating efficiency of pile foundation, reduce the quality of pile foundation.
Summary of the invention
The objective of the invention is: provide a kind of steel reinforcement cage suspender, easy deflection when solving existing reinforcing bar cage hoisting and cause the comparatively problem of difficulty of steel reinforcement cage butt joint.
The technical scheme of steel reinforcement cage suspender of the present invention is: a kind of steel reinforcement cage suspender, comprise entablatrance, center member, cross sill and be used for the annular girder of connecting reinforcement cage, two ends at described entablatrance are fixed with the hanger that is used to connect loop wheel machine respectively, described center member is hinged on the center of entablatrance by the adapter shaft that vertically is installed on its center, the bearing pin that described cross sill is installed on its center by level is hinged on the two ends of center member respectively, described annular girder horizontally suspends on cross sill by the suspension member of correspondence setting, and the axis of annular girder is coaxial with described adapter shaft.
Described annular girder comprises the ring-shaped clip that is used to be set in the steel reinforcement cage periphery, is fixed with corresponding bonded assembly hangers with each suspension member in the upper surface of this ring-shaped clip, radially is fixed with the movable latch that is used to hang steel reinforcement cage on the lower surface of ring-shaped clip.
Described movable latch is provided with more than three at least, and each movable latch is along the circumference rectangular distribution.
Described suspension member is steel rope, chain or connecting rod.
The present invention is articulated in steel reinforcement cage on the annular girder in use, during butt joint, by the hinged cooperation between entablatrance, center member and the cross sill, making it drive steel reinforcement cage easily horizontally rotates, adjust the vertical angle of steel reinforcement cage flexibly, guarantee the squareness of steel reinforcement cage in docking operation, make the butt joint of steel reinforcement cage can be easily, finish rapidly, improve the butt joint speed and the butt joint quality of steel reinforcement cage, thereby guaranteed the progress and the quality of pile foundation construction.
Description of drawings
Fig. 1 is the structural representation of steel reinforcement cage suspender specific embodiment of the present invention;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 is the birds-eye view of ring-shaped clip among Fig. 1.
The specific embodiment
The specific embodiment of steel reinforcement cage suspender of the present invention such as Fig. 1, shown in Figure 2, it comprises entablatrance 1, center member 2, cross sill 3 and annular girder 5, two ends at entablatrance 1 are fixed with the hanger that is used to connect loop wheel machine respectively, vertically be rotatably equipped with an adapter shaft 4 at the center of center member 2, the upper end of this adapter shaft 4 vertically extends through the center of entablatrance 1, and rotate assembling with entablatrance 1, make the criss-cross construction that is symmetry between entablatrance 1 and the center member 2, the bearing pin symmetry that wears by level respectively in the bottom, two ends of center member 2 be hinged with cross sill 3, bottom, the two ends of two cross sills 3 respectively symmetry be connected with suspension member 6, annular girder 5 horizontally suspends on two cross sills 3 by the suspension member 6 of bilateral symmetry setting, the axis of annular girder 5 is coaxial with adapter shaft 4, in actual applications, this suspension member 6 can adopt chain, steel rope or connecting rod etc.Wherein, annular girder 5 comprises the ring-shaped clip that is used to be set in the steel reinforcement cage periphery, both sides in the upper surface of ring-shaped clip are respectively arranged with the hangers 8 that is used to connect corresponding suspension member 6, evenly be provided with the radially movable movable latch that is used for the connecting reinforcement cage 7 at the upper edge, lower surface of ring-shaped clip circumference, in the present embodiment, movable latch 7 is provided with 4, and it is around the ring-shaped clip rectangular distribution.
During use, radially fix a ring stiffener at steel reinforcement cage near on the inwall of one end, then annular girder 5 is enclosed within on the steel reinforcement cage, the plug of movable latch 7 is close to ring stiffener to be inserted in the steel reinforcement cage, ring-shaped clip is connected together by ring stiffener and steel reinforcement cage, by loop wheel machine steel reinforcement cage is sling then.During butt joint, operating personal can promote steel reinforcement cage, utilize the entablatrance 1 and the adapter shaft 4 of cross sill 2 that steel reinforcement cage can be rotated on horizontal surface, simultaneously can merits and demerits center member 2 with cross sill 3 between be that horizontal bearing pin can be swung by in the vertical direction steel reinforcement cage, thereby realize the comprehensive adjustment of steel reinforcement cage, be convenient to operating personal and adjust the squareness of steel reinforcement cage in the down-hole, guaranteed the accurate location and the butt joint of steel reinforcement cage, improved the butt joint efficient of steel reinforcement cage and the quality of butt joint.Fixing ring stiffener radially on the inwall of steel reinforcement cage can prevent that steel reinforcement cage be out of shape on the one hand when ground surface moves, can prevent on the other hand steel reinforcement cage in the handling process because the tensile deformation that deadweight causes, the quality of assurance steel reinforcement cage.
The present invention is not limited to the foregoing description, and in actual applications, the movable latch on the ring-shaped clip also can adopt hook to wait other attaching parts, and this all is that those skilled in the art are easy to expect, all within protection scope of the present invention.
Claims (4)
1. steel reinforcement cage suspender, it is characterized in that, comprise entablatrance, center member, cross sill and be used for the annular girder of connecting reinforcement cage, two ends at described entablatrance are fixed with the hanger that is used to connect loop wheel machine respectively, described center member is hinged on the center of entablatrance by the adapter shaft that vertically is installed on its center, the bearing pin that described cross sill is installed on its center by level is hinged on the two ends of center member respectively, described annular girder horizontally suspends on cross sill by the suspension member of correspondence setting, and the axis of annular girder is coaxial with described adapter shaft.
2. steel reinforcement cage suspender according to claim 1, it is characterized in that, described annular girder comprises the ring-shaped clip that is used to be set in the steel reinforcement cage periphery, be fixed with corresponding bonded assembly hangers in the upper surface of this ring-shaped clip, on the lower surface of ring-shaped clip, radially be fixed with the movable latch that is used to hang steel reinforcement cage with each suspension member.
3. steel reinforcement cage suspender according to claim 2 is characterized in that, described movable latch is provided with more than three at least, and each movable latch is along the circumference rectangular distribution.
4. according to claim 1 or 2 or 3 described steel reinforcement cage suspenders, it is characterized in that described suspension member is steel rope, chain or connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110005760 CN102092626B (en) | 2011-01-12 | 2011-01-12 | Reinforcement cage lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110005760 CN102092626B (en) | 2011-01-12 | 2011-01-12 | Reinforcement cage lifting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102092626A true CN102092626A (en) | 2011-06-15 |
| CN102092626B CN102092626B (en) | 2012-12-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110005760 Expired - Fee Related CN102092626B (en) | 2011-01-12 | 2011-01-12 | Reinforcement cage lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102092626B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061265A (en) * | 2013-01-05 | 2013-04-24 | 广东省基础工程公司 | Construction method for lifting combined reinforcement cages |
| CN104058329A (en) * | 2014-03-28 | 2014-09-24 | 中交第一航务工程局有限公司 | Lifting appliance for binding vertical reinforcement |
| CN104153299A (en) * | 2014-08-21 | 2014-11-19 | 中交一航局第五工程有限公司 | Integral butt joint method for large pier column concrete reinforcements |
| CN105127245A (en) * | 2015-09-25 | 2015-12-09 | 中国重型机械研究院股份公司 | Rotatable roll changer |
| CN105464123A (en) * | 2015-12-31 | 2016-04-06 | 中交路桥华南工程有限公司 | Clamping plate type reinforcing cage mounting platform |
| CN105586867A (en) * | 2015-12-31 | 2016-05-18 | 中交路桥华南工程有限公司 | Installation method for over-length over-weight steel reinforcement cage |
| CN112723133A (en) * | 2020-12-31 | 2021-04-30 | 徐州亚兴医疗科技有限公司 | Hoisting device and reaction kettle for catalysis |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU199916U1 (en) * | 2020-05-07 | 2020-09-28 | Акционерное общество "Вятское машиностроительное предприятие "АВИТЕК" | Traverse with screw mechanism |
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| JPS62124984U (en) * | 1986-01-31 | 1987-08-08 | ||
| JP2000006133A (en) * | 1998-06-18 | 2000-01-11 | Sato Kogyo Co Ltd | Preliminarily assembled post reinforcing bar lifting jig, and setting method for blocking frame in manufacture of outer shell pca post member using the jig |
| CN201172579Y (en) * | 2008-03-26 | 2008-12-31 | 中铁十三局集团第四工程有限公司 | Sling for installing reinforcement cage of drilling pile |
| CN201358134Y (en) * | 2008-12-30 | 2009-12-09 | 中铁大桥局集团第三工程有限公司 | Section girder frame rotor hanger |
| CN201907917U (en) * | 2011-01-12 | 2011-07-27 | 河南省矿山起重机有限公司 | Steel-reinforcement cage hanger |
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2011
- 2011-01-12 CN CN 201110005760 patent/CN102092626B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62124984U (en) * | 1986-01-31 | 1987-08-08 | ||
| JP2000006133A (en) * | 1998-06-18 | 2000-01-11 | Sato Kogyo Co Ltd | Preliminarily assembled post reinforcing bar lifting jig, and setting method for blocking frame in manufacture of outer shell pca post member using the jig |
| CN201172579Y (en) * | 2008-03-26 | 2008-12-31 | 中铁十三局集团第四工程有限公司 | Sling for installing reinforcement cage of drilling pile |
| CN201358134Y (en) * | 2008-12-30 | 2009-12-09 | 中铁大桥局集团第三工程有限公司 | Section girder frame rotor hanger |
| CN201907917U (en) * | 2011-01-12 | 2011-07-27 | 河南省矿山起重机有限公司 | Steel-reinforcement cage hanger |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061265A (en) * | 2013-01-05 | 2013-04-24 | 广东省基础工程公司 | Construction method for lifting combined reinforcement cages |
| CN104058329A (en) * | 2014-03-28 | 2014-09-24 | 中交第一航务工程局有限公司 | Lifting appliance for binding vertical reinforcement |
| CN104153299A (en) * | 2014-08-21 | 2014-11-19 | 中交一航局第五工程有限公司 | Integral butt joint method for large pier column concrete reinforcements |
| CN104153299B (en) * | 2014-08-21 | 2016-06-08 | 中交第一航务工程局有限公司 | The overall docking calculation of large-scale pier stud concrete reinforcement |
| CN105127245A (en) * | 2015-09-25 | 2015-12-09 | 中国重型机械研究院股份公司 | Rotatable roll changer |
| CN105464123A (en) * | 2015-12-31 | 2016-04-06 | 中交路桥华南工程有限公司 | Clamping plate type reinforcing cage mounting platform |
| CN105586867A (en) * | 2015-12-31 | 2016-05-18 | 中交路桥华南工程有限公司 | Installation method for over-length over-weight steel reinforcement cage |
| CN112723133A (en) * | 2020-12-31 | 2021-04-30 | 徐州亚兴医疗科技有限公司 | Hoisting device and reaction kettle for catalysis |
| CN112723133B (en) * | 2020-12-31 | 2021-09-10 | 徐州亚兴医疗科技有限公司 | Hoisting device and reaction kettle for catalysis |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102092626B (en) | 2012-12-12 |
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Granted publication date: 20121212 Termination date: 20160112 |
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