CN220264894U - Rectangular reinforcement cage lifting support - Google Patents
Rectangular reinforcement cage lifting support Download PDFInfo
- Publication number
- CN220264894U CN220264894U CN202321677532.XU CN202321677532U CN220264894U CN 220264894 U CN220264894 U CN 220264894U CN 202321677532 U CN202321677532 U CN 202321677532U CN 220264894 U CN220264894 U CN 220264894U
- Authority
- CN
- China
- Prior art keywords
- reinforcement cage
- chain wheels
- transverse
- supporting
- rectangular reinforcement
- 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.)
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Links
- 230000002787 reinforcement Effects 0.000 title claims abstract description 40
- 239000000178 monomer Substances 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a rectangular reinforcement cage lifting support, which comprises support monomers, wherein two adjacent support monomers are detachably connected through a connecting piece; the support unit comprises a plurality of transverse support rods arranged in parallel at intervals and a rotating rod movably arranged on the plurality of transverse support rods, driven chain wheels are fixedly arranged at two ends of the rotating rod, driving chain wheels are rotatably arranged on the two transverse support rods positioned at the end parts, driving handles are arranged on the driving chain wheels, and the driving chain wheels positioned at the same side of the transverse support rods are in power connection with the plurality of driven chain wheels through chains; a plurality of clamping assemblies are arranged on the transverse supporting rods, and the rectangular reinforcement cage can be clamped and arranged on a plurality of supporting monomers by the clamping assemblies. The support can integrally lift the rectangular reinforcement cage, is multiple and uniform in connection point, uniform in stress of the rectangular reinforcement cage, simple and compact in integral structure, strong in detachability and wide in application prospect.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a rectangular reinforcement cage lifting support.
Background
In the construction of the diaphragm wall, before the pile foundation is poured with concrete, the reinforcement cage is hoisted into the pile hole, and the reinforcement cage is hoisted immediately after the diaphragm wall reinforcement cage (rectangular reinforcement cage) is checked and accepted and the groove section hole cleaning and slurry changing meet the requirements, so that the reinforcement cage is prevented from excessively bending deformation during hoisting, and the hoisting is usually carried out by adopting a main crawler crane and an auxiliary crawler crane in cooperation operation. Although two cranes are adopted, the number of the hanging points on the reinforcement cage is limited, and only one crane is used when the reinforcement cage is lowered into the groove section, so that the number of the hanging points is less, and the reinforcement cage is easily damaged. At present, when the steel reinforcement cage is lifted, the lifting rod pieces are usually arranged at two sides of the steel reinforcement cage, so that damage caused by too few lifting points is prevented, but the lifting rod pieces are difficult to dismantle after the operation is finished, and the lifting rod pieces are directly poured in the groove sections under the general condition, so that not only is the waste of materials caused, but also the pouring effect is influenced.
Disclosure of Invention
The utility model aims to provide a rectangular reinforcement cage lifting support, which can integrally lift a rectangular reinforcement cage, has multiple and uniform connection points, uniform stress of the rectangular reinforcement cage, simple and compact integral structure, strong detachability and wide application prospect.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a rectangular reinforcement cage lifting support comprises support monomers, wherein two adjacent support monomers are detachably connected through a connecting piece; the support unit comprises a plurality of transverse support rods and rotating rods, wherein the transverse support rods are arranged in parallel at intervals, the rotating rods are movably arranged on the plurality of transverse support rods, driven chain wheels are fixedly arranged at two ends of the rotating rods, driving chain wheels are rotatably arranged on the two transverse support rods positioned at the end parts, driving handles are arranged on the driving chain wheels, and the driving chain wheels positioned at the same side of the transverse support rods are in power connection with the plurality of driven chain wheels through chains; a plurality of clamping assemblies are arranged on the transverse supporting rods, and the rectangular reinforcement cage can be clamped and arranged on a plurality of supporting monomers by the clamping assemblies.
Preferably, the clamping assembly comprises a connecting sleeve and a supporting inclined rod arranged on the connecting sleeve, and the connecting sleeve is detachably arranged on the transverse supporting rod.
Preferably, the transverse supporting rod is made of I-steel, an opening is arranged on a web plate of the I-steel, and the rotating rod passes through the opening.
Preferably, the transverse supporting rod is provided with a connecting hole, and the connecting piece penetrates through the connecting hole to detachably connect the two adjacent supporting monomers.
Preferably, the hanging ring is detachably arranged on the supporting single body.
According to the utility model, during construction, different numbers of support monomers are spliced according to the size of the rectangular reinforcement cage to be lifted, so that the support cage is convenient to assemble and disassemble. The plurality of joint components that set up are comparatively even connect rectangular reinforcement cage for rectangular reinforcement cage atress is even in the lift in-process, avoids taking place the damage. The rings that set up are convenient for hoist and mount this support and are connected, and the drive sprocket and the driven sprocket of setting can drive the dwang and rotate, adjust the angle that supports the diagonal bar, can make rectangle steel reinforcement cage and support the monomer separation, the split of being convenient for make and more convenient dismantle this support and take out after putting down the rectangle steel reinforcement cage in the slot segment, improve the operating efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a support cell structure according to the present utility model;
FIG. 3 is a schematic view of a connector according to the present utility model;
in the figure: 1. a support unit; 2. a connecting piece; 3. a connection hole; 4. a driven sprocket; 5. a drive sprocket; 6. a drive handle; 7. a clamping assembly; 8. a hanging ring; 10. a transverse support bar; 11. a rotating lever; 70. connecting sleeves; 71. supporting the diagonal rod.
Description of the embodiments
The utility model is further described below with reference to the accompanying drawings:
the rectangular reinforcement cage lifting support comprises support units 1, wherein two adjacent support units 1 are detachably connected through a connecting piece 2, and in the construction process, the rectangular reinforcement cage lifting support can be spliced according to the size of a rectangular reinforcement cage to be lifted. The support unit 1 comprises a plurality of transverse support rods 10 arranged at intervals in parallel and a rotating rod 11 movably mounted on the plurality of transverse support rods 10, in one embodiment, the transverse support rods 10 are made of I-steel, an opening is formed in a web plate of the I-steel, the rotating rod 11 passes through the opening, and a stop pin is detachably mounted on the rotating rod 11 and used for limiting the relative position between the two. In a preferred embodiment, the transverse supporting rod 10 is provided with a connecting hole 3, and the connecting piece 2 penetrates through the connecting hole 3 to detachably assemble and connect the two adjacent supporting monomers 1.
The rotary rod 11 is cylindrical, driven chain wheels 4 are fixedly arranged at two ends of the rotary rod 11, driving chain wheels 5 are rotatably arranged on two transverse supporting rods 10 positioned at the end parts of the left end and the right end through rotating shafts, driving handles 6 are arranged on the driving chain wheels 5, and the driving chain wheels 5 positioned at the same side of the transverse supporting rods 10 are connected with a plurality of driven chain wheels 4 through chain power. A plurality of clamping components 7 are arranged on the transverse supporting rods 10, and the rectangular reinforcement cage can be clamped and arranged on the plurality of supporting monomers 1 by the clamping components 7. The clamping assembly 7 comprises a connecting sleeve 70 and a supporting inclined rod 71 fixedly arranged on the connecting sleeve 70, the connecting sleeve 70 is detachably arranged on the transverse supporting rod 10 through bolts, and different numbers of the clamping assemblies 7 can be arranged according to requirements during use. And a hanging ring 8 is detachably arranged on the supporting single body 1 through bolts.
In a preferred embodiment, the rotating shaft connected with the driving sprocket 5 is connected with the transverse supporting rod 10 through a one-way bearing, so that the driving sprocket 5 can only rotate around one direction, when the rectangular reinforcement cage is lowered to a designated position, the bracket is continuously lowered, then the driving sprocket 5 is rotated to separate the clamping assembly 7 from the rectangular reinforcement cage, and then the bracket is lifted upwards above the ground for lifting and lowering other rectangular reinforcement cages.
The above embodiments are only a few descriptions of the inventive concept and implementation, and are not limited thereto, and the technical solutions without substantial transformation remain within the scope of protection under the inventive concept.
Claims (5)
1. A rectangle steel reinforcement cage promotes support, its characterized in that: the device comprises supporting monomers, wherein two adjacent supporting monomers are detachably connected through a connecting piece; the support unit comprises a plurality of transverse support rods and rotating rods, wherein the transverse support rods are arranged in parallel at intervals, the rotating rods are movably arranged on the plurality of transverse support rods, driven chain wheels are fixedly arranged at two ends of the rotating rods, driving chain wheels are rotatably arranged on the two transverse support rods positioned at the end parts, driving handles are arranged on the driving chain wheels, and the driving chain wheels positioned at the same side of the transverse support rods are in power connection with the plurality of driven chain wheels through chains; a plurality of clamping assemblies are arranged on the transverse supporting rods, and the rectangular reinforcement cage can be clamped and arranged on a plurality of supporting monomers by the clamping assemblies.
2. The rectangular reinforcement cage lifting bracket of claim 1, wherein: the clamping assembly comprises a connecting sleeve and a supporting inclined rod arranged on the connecting sleeve, and the connecting sleeve is detachably arranged on the transverse supporting rod.
3. The rectangular reinforcement cage lifting bracket of claim 1 or 2, wherein: the transverse supporting rod is made of I-steel, an opening is formed in a web plate of the I-steel, and the rotating rod penetrates through the opening.
4. A rectangular reinforcement cage lifting bracket as claimed in claim 3, wherein: the transverse supporting rod is provided with a connecting hole, and the connecting piece penetrates through the connecting hole to detachably connect two adjacent supporting monomers.
5. The rectangular reinforcement cage lifting bracket of claim 1, wherein: and the hanging ring is detachably arranged on the supporting monomer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321677532.XU CN220264894U (en) | 2023-06-29 | 2023-06-29 | Rectangular reinforcement cage lifting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321677532.XU CN220264894U (en) | 2023-06-29 | 2023-06-29 | Rectangular reinforcement cage lifting support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220264894U true CN220264894U (en) | 2023-12-29 |
Family
ID=89298631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321677532.XU Active CN220264894U (en) | 2023-06-29 | 2023-06-29 | Rectangular reinforcement cage lifting support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220264894U (en) |
-
2023
- 2023-06-29 CN CN202321677532.XU patent/CN220264894U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |