CN215364482U - Portable pile foundation steel reinforcement cage that can have enough to meet need hangs muscle - Google Patents
Portable pile foundation steel reinforcement cage that can have enough to meet need hangs muscle Download PDFInfo
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- CN215364482U CN215364482U CN202121392366.XU CN202121392366U CN215364482U CN 215364482 U CN215364482 U CN 215364482U CN 202121392366 U CN202121392366 U CN 202121392366U CN 215364482 U CN215364482 U CN 215364482U
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Abstract
The utility model discloses a portable turnover pile foundation reinforcement cage lifting rib which comprises a lifting hook, a self-locking fastener, a lifting rib and an anti-floating cage stop rod, wherein the self-locking fastener is a carbon steel plate, a steel sleeve is welded on one side of the self-locking fastener, a bolt with a nut is welded on the outer side of the steel sleeve, the upper end of the lifting rib is welded in the steel sleeve, the lower end of the lifting rib is welded with the lifting hook, the lifting hook is a carbon steel plate, a notch is formed in the bottom end of the lifting hook, lantern rings are arranged on the upper edge and the lower edge of the notch, the upper end of the anti-floating cage stop rod is welded with the self-locking fastener, and the lower end of the anti-floating cage stop rod penetrates through the two lantern rings of the lifting hook and is welded and fixed. The pile foundation reinforcement cage lifting device is simple in structure, simple and convenient to operate, capable of being repeatedly used, capable of greatly reducing the investment of the number of the pile foundation reinforcement cage lifting ribs, capable of greatly saving manpower, material resources and financial resources, capable of shortening the construction time of the pile foundation, and good in popularization effect.
Description
Technical Field
The utility model belongs to the technical field of pile foundation construction, and particularly relates to a portable turnover pile foundation reinforcement cage lifting rib.
Background
The projects of municipal bridges, subways, pipe galleries and the like in China are steadily increasing year by year, and the construction project quantity of pile foundations is large. Pile foundation steel reinforcement cage hangs the muscle installation and is the important process of pile foundation construction, hangs the muscle and adopts 3 root phi 20 round steel welding on pile foundation steel reinforcement owner muscle more, hangs muscle length and confirms according to place elevation and pile bolck elevation, mostly 2 ~ 6 m. The traditional hanging bars are connected by adopting a welding process, the lengths of the hanging bars are not uniform, the installation time of the hanging bars is long, the manufacturing difficulty is high, and the loss of the steel bars is large. In order to eliminate the defects, how to effectively complete the manufacture, installation and turnover of the hanging bars is very important.
Disclosure of Invention
In order to solve the technical problems of long installation time and high manufacturing difficulty of a lifting rib in the pile foundation construction process in the prior art, the utility model provides a portable turnover pile foundation reinforcement cage lifting rib, and the technical problems are solved.
The utility model realizes the purpose through the following technical scheme, and the portable turnover pile foundation reinforcement cage hanging rib comprises a hanging hook, a self-locking buckle, a hanging rib and an anti-floating cage stop rod, wherein the self-locking buckle is a carbon steel plate, a steel sleeve is welded on one side of the self-locking buckle, a bolt with a nut is welded on the outer side of the steel sleeve, the upper end of the hanging rib is welded in the steel sleeve, the lower end of the hanging rib is welded with the hanging hook, the hanging hook is a carbon steel plate, a notch is formed in the bottom end of the hanging hook, lantern rings are arranged on the upper edge and the lower edge of the notch, the upper end of the anti-floating cage stop rod is welded with the self-locking buckle, and the lower end of the anti-floating cage stop rod penetrates through the two lantern rings of the hanging hook and is welded and fixed.
The portable turnover pile foundation steel reinforcement cage lifting bar is characterized in that the lifting hook is a Q235 carbon steel plate with the thickness of 150mm multiplied by 100mm multiplied by 20mm, the bottom of the lifting hook is provided with a notch R36mm, and the upper edge and the lower edge of the notch are provided with lantern rings.
The portable pile foundation reinforcement cage hoisting rib capable of being circulated is characterized in that the self-locking lock catch is a Q235 steel plate with the diameter of 150mm multiplied by 100mm multiplied by 20mm, and a round hole with the diameter of 40mm is formed in the middle of the self-locking lock catch.
Foretell portable pile foundation steel reinforcement cage of can having enough to meet need hangs muscle, the size of steel casing pipe is DN28, and the welding of steel casing pipe outside has 3M 20 bolts that take the nut, and adjacent bolt interval is 50 mm.
Foretell portable pile foundation steel reinforcement cage that can have enough to meet need hangs muscle, it is C20's deformed steel bar to hang the muscle, and the lower extreme is 80mm with the welded length of lifting hook.
Foretell portable pile foundation steel reinforcement cage of can having enough to meet need hangs muscle, prevent floating cage shelves pole for phi 8mm round steel, length is 4m, and the upper end is in the same place with the welding of auto-lock hasp carbon steel sheet, and the length that the bottom lantern ring was not less than 40mm on the lower extreme passed the lifting hook.
Generally, compared with the prior art, the technical scheme of the utility model can achieve the following beneficial effects: the portable turnover pile foundation steel reinforcement cage lifting rib has the advantages of simple structure, simplicity and convenience in operation, reusability, greatly reduces the investment of the quantity of the pile foundation steel reinforcement cage lifting ribs, can greatly save manpower, material resources and financial resources, shortens the construction time of a pile foundation, and has a good popularization effect.
Drawings
The following detailed description of embodiments of the utility model is provided in conjunction with the appended drawings, in which:
FIG. 1 is a schematic diagram of the overall structure of a portable recyclable pile foundation reinforcement cage lifting bar according to the utility model;
FIG. 2 is a schematic view of the connection between the self-locking buckle and the steel sleeve according to the present invention;
FIG. 3 is a schematic view of the hook and loop connection of the present invention;
in the figure: 1-lifting hook, 2-self-locking lock catch, 3-lifting rib, 4-anti-floating cage stop rod, 5-steel sleeve pipe and 6-lantern ring.
Detailed Description
As shown in fig. 1, the portable reusable pile foundation reinforcement cage hanging bar comprises a hanging hook 1, a self-locking lock catch 2, a hanging bar 3 and an anti-floating cage blocking rod 4, wherein the self-locking shackle 2 is a carbon steel plate, a steel sleeve 5 is welded on one side of the self-locking shackle 2, a bolt with a nut is welded on the outer side of the steel sleeve 5, the upper end of the hanging bar 3 is welded inside the steel sleeve 5, the lower end of the hanging bar is welded with the hanging hook 1, the hanging hook 1 is a carbon steel plate, a notch is formed in the bottom end of the hanging bar, lantern rings 6 are arranged on the upper edge and the lower edge of the notch, the upper end of the anti-floating cage blocking rod 4 is welded with the self-locking shackle 2, and the lower end of the anti-floating cage blocking rod passes through the two lantern rings 6 of the hanging hook 1 and is welded and fixed.
As shown in fig. 2, the connection relationship between the self-locking latch 2 and the steel sleeve 5 is schematically shown, the self-locking latch 2 is a Q235 steel plate with a diameter of 150mm × 100mm × 20mm, a round hole with a diameter of 40mm is formed in the middle of the self-locking latch, the steel sleeve 5 is DN28 in size, 3M 20 bolts with nuts are welded on the outer side of the steel sleeve 5, the distance between adjacent bolts is 50mm, the hanging ribs 3 are C20 deformed steel bars, and the welding length between the lower ends and the lifting hooks 1 is 80 mm.
As shown in fig. 3, for utility model lifting hook 1 and lantern ring 6's relation of connection sketch map, lifting hook 1 is 150mm 100mm 20 mm's Q235 carbon steel board, and R36 mm's notch is seted up to the bottom, and the edge position is provided with the lantern ring 6 on the notch, prevents floating cage shelves pole 4 for phi 8mm round steel, and length is 4m, and the upper end is in the same place with the welding of auto-lock hasp carbon steel board, and the length that the lower extreme passed bottom lantern ring 6 on lifting hook 1 is not less than 40 mm.
When the lifting hook is used, a pile foundation reinforcement cage is lifted by the lifting hook 1, the reinforcement cage is positioned by means of the phi 8 round steel of the anti-floating cage stop rod 4 penetrating through the 2 DN12 lantern rings 6 of the lifting hook 1, the reinforcement cage is prevented from moving up and down, and meanwhile, the length of the C20 lifting rib 3 is adjusted by the M20 bolt (the distance is 5 cm) with the nut on the self-locking lock catch 2, so that the requirements of different pile foundation lifting ribs are met.
It will be understood by those skilled in the art that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the utility model, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a portable pile foundation steel reinforcement cage lifting rib that can have enough to meet need, its characterized in that, includes lifting hook (1), auto-lock hasp (2), lifting rib (3) and prevents floating cage shelves pole (4), auto-lock hasp (2) are the carbon steel sheet, and one side welding has steel casing pipe (5), the outside welding of steel casing pipe (5) has the bolt of taking the nut, the upper end welding of lifting rib (3) is inside steel casing pipe (5), and the lower extreme is in the same place with lifting hook (1) welding, lifting hook (1) is the carbon steel sheet, and the notch has been seted up to the bottom, and the lower edge is provided with lantern ring (6) on the notch, the upper end and auto-lock hasp (2) welding of preventing floating cage shelves pole (4) are in the same place, and the lower extreme passes two lantern rings (6) of lifting hook (1) to weld fixation.
2. The portable turnover pile foundation reinforcement cage hanging bar as claimed in claim 1, wherein the lifting hook (1) is a Q235 carbon steel plate with the thickness of 150mm x 100mm x 20mm, the bottom of the lifting hook is provided with a notch R36mm, and the upper edge and the lower edge of the notch are provided with a lantern ring (6).
3. The portable turnover pile foundation steel reinforcement cage hanging bar as claimed in claim 1, wherein the self-locking lock catch (2) is a Q235 steel plate with a diameter of 150mm x 100mm x 20mm, and a round hole with a diameter of 40mm is arranged in the middle.
4. A portable epicyclic pile foundation reinforcement cage bar according to claim 1, wherein said steel sleeve (5) has the size DN28, and 3M 20 bolts with nuts are welded on the outside of the steel sleeve (5), and the distance between adjacent bolts is 50 mm.
5. A portable epicyclic pile foundation reinforcement cage lifting bar according to claim 1, wherein said lifting bar (3) is C20 screw steel and the length of the lower end welded to the lifting hook (1) is 80 mm.
6. The portable turnover pile foundation steel reinforcement cage lifting bar of claim 1, wherein the anti-floating cage stop rod (4) is round steel with diameter of 8mm and length of 4m, the upper end of the anti-floating cage stop rod is welded with a self-locking lock catch carbon steel plate, and the length of the lower end of the anti-floating cage stop rod penetrating through the upper bottom lantern ring (6) of the lifting hook (1) is not less than 40 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121392366.XU CN215364482U (en) | 2021-06-23 | 2021-06-23 | Portable pile foundation steel reinforcement cage that can have enough to meet need hangs muscle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121392366.XU CN215364482U (en) | 2021-06-23 | 2021-06-23 | Portable pile foundation steel reinforcement cage that can have enough to meet need hangs muscle |
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| Publication Number | Publication Date |
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| CN215364482U true CN215364482U (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121392366.XU Active CN215364482U (en) | 2021-06-23 | 2021-06-23 | Portable pile foundation steel reinforcement cage that can have enough to meet need hangs muscle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114482060A (en) * | 2022-03-01 | 2022-05-13 | 上海应用技术大学 | Recyclable rib hanging device and using method thereof |
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2021
- 2021-06-23 CN CN202121392366.XU patent/CN215364482U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114482060A (en) * | 2022-03-01 | 2022-05-13 | 上海应用技术大学 | Recyclable rib hanging device and using method thereof |
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