CN213174481U - Hanging rib tray for recycling hanging ribs of non-welded heavy-weight reinforcement cage - Google Patents
Hanging rib tray for recycling hanging ribs of non-welded heavy-weight reinforcement cage Download PDFInfo
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- CN213174481U CN213174481U CN202021833244.5U CN202021833244U CN213174481U CN 213174481 U CN213174481 U CN 213174481U CN 202021833244 U CN202021833244 U CN 202021833244U CN 213174481 U CN213174481 U CN 213174481U
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Abstract
The utility model discloses a hang muscle tray for having no welding heavy weight steel reinforcement cage hang muscle recycle, including the lug, still include sleeve, annular bottom plate and annular roof, annular roof parallel arrangement in annular bottom plate top and with the coincidence of the perpendicular central axis of annular bottom plate, set up between annular bottom plate and the annular roof with the lug of the two perpendicular and equipartition, be equipped with on the annular bottom plate and on the annular roof respectively and hang the muscle hole, the top in hang muscle hole is equipped with the hang muscle gasket of taking the U-shaped opening, the downthehole installation hang muscle of hang muscle, the top and the bottom of hang muscle are equipped with the sleeve respectively. The lifting rib tray of the utility model can ensure that each lifting rib is evenly stressed, thereby the whole stress of the steel reinforcement cage is more even, and the deformation of the steel reinforcement cage is prevented; the hanging rib tray can be repeatedly used and is simple to operate.
Description
Technical Field
The utility model belongs to the building construction field particularly, relates to a hang muscle tray that is used for no welding heavy weight steel reinforcement cage to hang muscle recycling, is applicable to and transfers the back that finishes at no welding heavy weight steel reinforcement cage, hangs the muscle installation and forbids to weld when going the welding.
Background
At present domestic steel reinforcement cage processing, steel reinforcement cage hangs the muscle setting and generally adopts main muscle and hangs muscle bottom welded connection, hangs the muscle top and sets up to cyclic annular mode of carrying out the welding, protects a section of thick bamboo at the drill way and erects the crossbeam, hangs the muscle that hangs on the crossbeam for steel reinforcement cage's positioning control. However, in the construction process of the Burmese Dala bridge, according to the design drawing and the adopted international standard requirements, the welding of the reinforcement cage and the suspension bar is forbidden. Because the length of the steel reinforcement cage is more than one hundred meters and the weight is heavy, the steel reinforcement cage is provided with 18 hanging ribs in total, and the hanging ribs can not be manufactured and installed by adopting the traditional welding mode.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hang muscle tray for having no welding heavy weight steel reinforcement cage hangs muscle recycle aims at ensuring every and hangs the muscle can even atress, avoids hanging the muscle because of the atress nonconformity leads to the fracture, realizes recycling simultaneously.
The utility model adopts the following technical scheme:
the utility model provides a hang muscle tray for having no welding heavy weight steel reinforcement cage hang muscle recycle, including the lug, still include the sleeve, annular bottom plate and annular roof, annular roof parallel arrangement in annular bottom plate top and with the coincidence of the perpendicular central axis of annular bottom plate, set up between annular bottom plate and the annular roof with the lug of the perpendicular just equipartition of the two, be equipped with respectively on the annular bottom plate and on the annular roof and hang the muscle hole, the top in hang muscle hole is equipped with the hang muscle gasket of taking the U-shaped opening, the downthehole installation of hang muscle, the top and the bottom of hang muscle are equipped with the sleeve respectively.
Compared with the prior art, the utility model has the advantages of:
under the condition that welding of the hanging ribs of the steel reinforcement cage with larger weight is forbidden, a larger number of hanging ribs can be arranged through the annular top plate and the annular bottom plate, the hanging ribs penetrate through hanging rib holes in the annular bottom plate and the annular top plate, two ends of the hanging ribs are connected through the sleeve, the height of the hanging ribs is adjusted by adjusting the number of the gaskets between the sleeve and the annular bottom plate or the annular top plate, and the uniform stress of each hanging rib is ensured, so that the integral stress of the steel reinforcement cage is more uniform, and the deformation of the steel reinforcement cage is prevented; the device can be repeatedly used and is simple to operate.
Preferably, the present invention further provides:
the annular bottom plate upper hanging rib hole comprises a bottom plate inner layer hanging rib hole and a bottom plate outer layer hanging rib hole, an outer layer hanging rib gasket with a U-shaped opening is arranged above the bottom plate outer layer hanging rib hole, the hanging rib hole of the annular top plate is a top plate hanging rib hole, the top plate hanging rib hole corresponds to the bottom plate inner layer hanging rib hole in position, and the inner layer hanging rib gasket with the U-shaped opening is arranged above the top plate hanging rib hole.
The diameters of the hanging rib holes in the inner layer of the bottom plate and the hanging rib holes in the top plate are respectively larger than the diameters of the hanging ribs in the inner layer and the inner diameter of the small sleeve; the diameter of the outer layer of the bottom plate is larger than that of the outer layer of the hanging rib and smaller than the inner diameter of the sleeve.
Furthermore, the diameter of the hanging rib hole in the inner layer of the bottom plate is larger than that of the hanging rib hole in the top plate.
And a stiffening plate vertical to the annular bottom plate and the annular top plate is also arranged between the annular bottom plate and the annular top plate, and the position of the stiffening plate is staggered with the hanging rib hole and the hanging lug.
Drawings
Fig. 1 is a front sectional view of the present invention;
fig. 2 is a top view of the annular base plate of the present invention;
fig. 3 is a top view of the annular top plate of the present invention;
description of reference numerals:
an annular base plate 1; the outer layer of the bottom plate is provided with a hanging rib hole 2; a bottom plate inner layer hanging rib hole 3; an annular top plate 4; a top plate hanging rib hole 5; a lifting lug 6; a hanging hole 7; a stiffening plate 8; an outer layer hanging rib gasket 9; an outer layer reinforcement hanging sleeve 10; an inner layer hanging rib gasket 11; an inner layer reinforcement hanging sleeve 12; outer layer hanging ribs 13; the inner layer hanger bar 14.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments. It is to be understood that the following description is only for purposes of clearly illustrating the present invention and is not to be taken in a limiting sense.
Referring to fig. 1 to 3, a hanging bar tray for recycling hanging bars of a non-welded heavy weight steel reinforcement cage is composed of an annular bottom plate 1, an annular top plate 4, a lifting lug 6, a stiffening plate 8, a sleeve, a hanging bar gasket and other components.
Four lifting lugs 6 uniformly distributed at 90 degrees are welded between the upper surface of the annular bottom plate 1 and the lower surface of the annular top plate 4, lifting holes 7 are formed in the lifting lugs and used for installing and connecting clamping rings of lifting ropes during lifting so as to lift, and the structural size and the lifting hole size of each lifting lug are determined by the lifting quality and the size of each clamping ring. Two stiffening plates 8 are welded between every two adjacent lifting lugs 6, the stiffening plates 8 are trapezoidal plates, the positions of the stiffening plates 8 are staggered with the outer layer hanging rib holes 2 of the bottom plate and the inner layer hanging rib holes 3 of the bottom plate on the annular bottom plate 1, and meanwhile, the requirement of the installation space of the outer layer hanging ribs 13 on the annular bottom plate 1 is met. The weight born by the annular top plate 4 is uniformly transmitted to the annular bottom plate 1 by arranging the stiffening plate, so that the integrity and the strength of the hanging bar tray are enhanced.
After the outer layer of hanging muscle 13 is set up in the outer layer of hanging muscle hole 2 of bottom plate, hang muscle sleeve 10 with outer layer and hang muscle 13 upper end and be connected, hang muscle sleeve 10 and the outer layer of hanging muscle hole 2 of bottom plate of annular bottom plate 1 on the outer layer and install the outer layer that has the U-shaped opening and hang muscle gasket 9, adjust the height that outer layer hung muscle 13 through the quantity of adjusting outer layer and hang muscle gasket 9, guarantee that every hangs muscle 16 evenly atress. After the inner layer hanging ribs 14 are arranged in the bottom plate inner layer hanging rib holes 3 on the annular bottom plate 1 and the top plate hanging rib holes 5 on the annular top plate 4, the inner layer hanging rib sleeve 12 is connected with the upper ends of the inner layer hanging ribs 14, the inner layer hanging rib gaskets 11 with U-shaped gaps are arranged between the inner layer hanging rib sleeve 12 and the top plate hanging rib holes 5 of the annular top plate 4, the height of the inner layer hanging ribs 14 is adjusted by adjusting the number of the inner layer hanging rib gaskets 11, and the uniform stress of each inner layer hanging rib 14 is ensured.
The diameter of the outer layer hanging rib hole 2 of the bottom plate is larger than that of the outer layer hanging rib 13 and smaller than the inner diameter of the outer layer hanging rib sleeve 10; the diameter of the top plate sling hole 5 is larger than that of the inner sling 14 and smaller than the inner diameter of the inner sling sleeve 12, so that the whole reinforcement cage can be lifted by the sleeve.
When the tray structure is used, the tray structure formed by the annular bottom plate 1 and the annular bottom plate 4 is placed on a support fixed on the ground, after the outer hanging ribs 13 are arranged in the outer hanging rib holes 2 of the bottom plate, the top ends of the outer hanging ribs are connected with the outer hanging rib sleeve 11, and after the inner hanging ribs 14 are arranged in the inner hanging rib holes 3 of the bottom plate and the hanging rib holes 5 of the top plate, the top ends of the inner hanging ribs are connected with the inner hanging rib sleeve 12. The clamp ring of the lifting rope penetrates through a lifting hole 7 in the lifting lug 6, the annular base plate 1 and the annular base plate 4 which are provided with the lifting ribs are integrally moved to the upper portion of an installed steel reinforcement cage in a pile casing by a crane, the bottom ends of the lifting ribs are aligned with main ribs of the steel reinforcement cage, an outer-layer lifting rib sleeve 10 and an inner-layer lifting rib sleeve 12 are respectively screwed at the bottom ends of an outer-layer lifting rib 13 and an inner-layer lifting rib 14, and the lifting ribs and the steel reinforcement cage are connected into a whole. And a gasket is added below the sleeve at the top end of the hanging rib, so that the height of the hanging rib is consistent, and the stress is uniform. And lifting the steel bar hanging tray by using a crane, removing the steel bar cage lifting device, and then putting the tray down to the protective cylinder opening to complete the positioning of the steel bar cage. After the pile foundation concrete pouring is finished and the strength meets the requirement, the lifting rib gasket is cut off to release the stress of the lifting rib, the sleeve at the upper end of the lifting rib is dismantled, the lifting rib tray is lifted, the sleeve at the bottom end of the lifting rib is dismantled, and the lifting rib is taken out.
The utility model discloses simple structure can process the preparation at the scene according to the drawing, has solved the heavy weight steel reinforcement cage and has hung the muscle and forbid welded problem, can adjust through hanging the muscle height simultaneously, has solved and has hung the inhomogeneous problem of muscle atress. When the hanging bars are connected with the reinforcement cage, a plurality of persons can operate simultaneously, and the operation time is shortened. After the pile foundation concrete is poured, the hanging ribs, the sleeves and the gaskets can be recycled.
The above description is only the preferred embodiment of the present invention. Various modifications and equivalent changes may be made by those skilled in the art without departing from the spirit and scope of the present invention, and such modifications and changes are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a hang muscle tray that is used for no welding heavy weight steel reinforcement cage to hang muscle recycling, includes the lug, its characterized in that: the lifting rib lifting device is characterized by further comprising a sleeve, an annular bottom plate and an annular top plate, wherein the annular top plate is arranged above the annular bottom plate in parallel and coincides with the vertical central axis of the annular bottom plate, lifting lugs perpendicular to and evenly distributed to the annular bottom plate and the annular top plate are arranged between the annular bottom plate and the annular top plate, lifting rib holes are formed in the annular bottom plate and the annular top plate respectively, lifting rib gaskets with U-shaped openings are arranged above the lifting rib holes, lifting ribs are installed in the lifting rib holes, and the top ends and the bottom ends of the lifting ribs are respectively provided with the sleeve.
2. The hanging bar tray for recycling hanging bars of the non-welded heavy steel reinforcement cage according to claim 1, characterized in that: the annular bottom plate upper hanging rib hole comprises a bottom plate inner layer hanging rib hole and a bottom plate outer layer hanging rib hole, an outer layer hanging rib gasket with a U-shaped opening is arranged above the bottom plate outer layer hanging rib hole, the hanging rib hole of the annular top plate is a top plate hanging rib hole, the top plate hanging rib hole corresponds to the bottom plate inner layer hanging rib hole in position, and the inner layer hanging rib gasket with the U-shaped opening is arranged above the top plate hanging rib hole.
3. The hanging bar tray for recycling hanging bars of the non-welded heavy steel reinforcement cage according to claim 1, characterized in that: the diameters of the hanging rib holes in the inner layer of the bottom plate and the hanging rib holes in the top plate are respectively larger than the diameters of the hanging ribs in the inner layer and the inner diameter of the small sleeve; the diameter of the outer layer of the bottom plate is larger than that of the outer layer of the hanging rib and smaller than the inner diameter of the sleeve.
4. The hanging bar tray for recycling hanging bars of the non-welded heavy steel reinforcement cage according to claim 3, wherein: the diameter of the hanging rib hole of the inner layer of the bottom plate is larger than that of the hanging rib hole of the top plate.
5. The hanging bar tray for recycling hanging bars of the non-welded heavy steel reinforcement cage according to claim 1, characterized in that: and a stiffening plate vertical to the annular bottom plate and the annular top plate is also arranged between the annular bottom plate and the annular top plate, and the position of the stiffening plate is staggered with the hanging rib hole and the hanging lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833244.5U CN213174481U (en) | 2020-08-28 | 2020-08-28 | Hanging rib tray for recycling hanging ribs of non-welded heavy-weight reinforcement cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833244.5U CN213174481U (en) | 2020-08-28 | 2020-08-28 | Hanging rib tray for recycling hanging ribs of non-welded heavy-weight reinforcement cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213174481U true CN213174481U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021833244.5U Active CN213174481U (en) | 2020-08-28 | 2020-08-28 | Hanging rib tray for recycling hanging ribs of non-welded heavy-weight reinforcement cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213174481U (en) |
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2020
- 2020-08-28 CN CN202021833244.5U patent/CN213174481U/en active Active
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