CN218405975U - Hoist stable prefabricated superimposed sheet - Google Patents
Hoist stable prefabricated superimposed sheet Download PDFInfo
- Publication number
- CN218405975U CN218405975U CN202222555705.2U CN202222555705U CN218405975U CN 218405975 U CN218405975 U CN 218405975U CN 202222555705 U CN202222555705 U CN 202222555705U CN 218405975 U CN218405975 U CN 218405975U
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- Prior art keywords
- steel bar
- truss
- arc
- reinforcing bar
- support
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 52
- 239000010959 steel Substances 0.000 claims abstract description 52
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 40
- 239000002131 composite material Substances 0.000 claims description 8
- 238000005253 cladding Methods 0.000 claims 2
- 238000003466 welding Methods 0.000 abstract description 9
- 238000005728 strengthening Methods 0.000 description 12
- 238000005034 decoration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a hoist and mount stable prefabricated superimposed sheet, including the superimposed sheet body, embedded steel bar and truss, embedded steel bar arranges inside the superimposed sheet body in, the superimposed sheet body is buried to the truss bottom, truss multiunit parallel arrangement, be equipped with the hoist device more than four on the truss, the truss includes the top reinforcing bar, first bottom reinforcing bar and second bottom reinforcing bar, be equipped with first steel bar support between top reinforcing bar and the first bottom reinforcing bar, be equipped with second steel bar support between top reinforcing bar and the second bottom reinforcing bar, first steel bar support sets up the both sides at the top reinforcing bar with second steel bar support symmetry, hoist device includes first arc pole, the second arc pole, first bracing piece and second bracing piece, first arc pole welding is in the adjacent two reinforcing bar departments of first steel bar support and top steel bar connection, second arc pole welding is in the adjacent two reinforcing bar departments of second steel bar support and top steel bar connection.
Description
Technical Field
The utility model relates to a prefabricated plate field, especially a hoist and mount stable prefabricated superimposed sheet.
Background
The laminated floor slab is an assembled integral floor slab formed by laminating prefabricated slabs and cast-in-place reinforced concrete layers. The composite floor slab has good integrity, the upper and lower surfaces of the slab are smooth, the decoration of a finish coat is convenient, and the composite floor slab is suitable for high-rise buildings and large-bay buildings with higher requirement on the integral rigidity. The composite floor needs to be hoisted during maintenance, transportation and installation, the rope lifting hook is fixed on the truss for hoisting during general hoisting, particularly, when the composite floor is installed, a building worker needs to manually push the position for adjustment, the composite floor can be subjected to external force, the stress is unbalanced, the stress of a local truss is increased, and the structural stability of the truss is influenced.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims to solve the technical problem that to prior art not enough, provide a hoist stable prefabricated superimposed sheet.
In order to solve the technical problem, the utility model discloses a hoist stable prefabricated superimposed sheet, including the superimposed sheet body, embedded steel bar and truss, embedded steel bar arranges inside the superimposed sheet body in, the superimposed sheet body is buried to the truss bottom, truss multiunit parallel arrangement, be equipped with hoist device more than four on the truss, the truss includes the top reinforcing bar, first bottom reinforcing bar and second bottom reinforcing bar, be equipped with first steel bar support between top reinforcing bar and the first bottom reinforcing bar, be equipped with second steel bar support between top reinforcing bar and the second bottom reinforcing bar, first steel bar support sets up the both sides at the top reinforcing bar with second steel bar support symmetry, hoist device includes first arc pole, second arc pole, first bracing piece and second bracing piece, first arc pole welding is in first steel bar support and top steel bar connection's adjacent two reinforcing bar departments, second arc pole welding is in second steel bar support and top steel bar connection's adjacent two reinforcing bar departments, first bracing piece both ends are welded respectively on top and first arc pole, second bracing piece both ends are welded respectively on top and second arc pole.
The utility model discloses in, first arc pole, second arc pole, first bracing piece and second bracing piece are the reinforcing bar and make.
The utility model discloses in, the welding of first bracing piece is at the tip of first arc pole.
The utility model discloses in, the welding of second bracing piece is at the tip of second arc pole.
The utility model discloses in, be equipped with first strengthening rib and second strengthening rib between first arc pole and the second arc pole, first strengthening rib both ends are welded respectively at first arc pole one end tip and second arc pole one end tip, and second strengthening rib both ends are welded respectively at first arc pole other end tip and second arc pole other end tip.
Has the advantages that: the utility model discloses set up hoist device, increase the truss stability ability of hoist and mount department, when avoiding hoist and mount to remove, cause truss local pressure too big.
Drawings
These and/or other advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings.
FIG. 1 is a top plan view of a prefabricated composite slab;
FIG. 2 is a schematic structural view of the hoist;
reference numbers in the figures: 1. superimposed sheet body, 2, embedded steel bar, 3, truss, 4, hoist device, 5, top reinforcing bar, 6, first bottom reinforcing bar, 7, second bottom reinforcing bar, 8, first steel bar support, 9, second steel bar support, 10, first arc pole, 11, second arc pole, 12, first bracing piece, 13, second bracing piece, 14, first strengthening rib, 15, second strengthening rib.
Detailed Description
The embodiment is as follows:
as fig. 1 and fig. 2, this embodiment provides a hoist stable prefabricated superimposed sheet, including superimposed sheet body 1, embedded steel bar 2 and truss 3, embedded steel bar 2 arranges inside superimposed sheet body 1 in, 3 bottom embedded superimposed sheet bodies 1 of truss, truss multiunit parallel arrangement, be equipped with hoist device 4 more than four on the truss, truss 3 includes top reinforcing bar 5, first bottom reinforcing bar 6 and second bottom reinforcing bar 7, be equipped with first steel bar support 8 between top reinforcing bar 5 and the first bottom reinforcing bar 6, be equipped with second steel bar support 9 between top reinforcing bar 5 and the second bottom reinforcing bar 7, first steel bar support 8 sets up the both sides at top reinforcing bar 5 with second steel bar support 9 symmetry, hoist device 4 includes first arc pole 10, second arc pole 11, first bracing piece 12 and second bracing piece 13, first arc pole 10 welds in the adjacent two reinforcing bars department that first steel bar support 8 and top reinforcing bar 5 are connected, second arc pole 11 welds in the adjacent two reinforcing bars department that second steel bar support 9 and top reinforcing bar 5 are connected, first bracing piece 12 both ends are respectively welded on second arc pole 10 and second arc pole 11. The first arc-shaped rod 10, the second arc-shaped rod 11, the first supporting rod 12 and the second supporting rod 13 are made of steel bars. The first support bar 12 is welded to the end of the first curved bar 10. The second support bar 13 is welded to the end of the second curved bar 11. Be equipped with first strengthening rib 14 and second strengthening rib 15 between first arc pole 10 and the second arc pole 11, the welding is respectively at first arc pole 10 one end tip and 11 one end tip of second arc pole at 14 both ends of first strengthening rib, and the welding is respectively at first arc pole 10 other end tip and 11 other end tip of second arc pole at 15 both ends of second strengthening rib.
This embodiment is when using, with the rebar welding in the position of predetermined hoist and mount, form hoist device, the lifting hook is hung and is put first arc pole 10 at hoist device, 11 bottoms of second arc pole, the setting of arc pole, adapt to the pulling force of various lifting ropes, when construction worker cooperation removes the superimposed sheet, local pressure is by first arc pole 10, second arc pole 11 and first bracing piece 12, second bracing piece 13 is shared, and first strengthening rib 14 and second strengthening rib 15 provide the support and strengthen, avoid truss single-point atress under the traditional mode, make hoist and mount more stable safety.
The utility model provides a hoist and mount stable prefabricated superimposed sheet's thinking and method, the method and the way that specifically realize this technical scheme are many, above only the utility model discloses a preferred embodiment should point out, to this technical field's ordinary technical personnel, is not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements and moist decorations, these improve and moist decorations should also be regarded as the utility model discloses a protection scope. All the components not specified in the present embodiment can be realized by the prior art.
Claims (5)
1. A prefabricated laminated slab with stable hoisting is characterized by comprising a laminated slab body (1), embedded steel bars (2) and a truss (3), wherein the embedded steel bars (2) are arranged inside the laminated slab body (1), the laminated slab body (1) is embedded at the bottom of the truss (3), a plurality of groups of the truss are arranged in parallel, the truss is provided with more than four hoisting devices (4), the truss (3) comprises top steel bars (5), first bottom steel bars (6) and second bottom steel bars (7), a first steel bar support (8) is arranged between the top steel bars (5) and the first bottom steel bars (6), a second steel bar support (9) is arranged between the top steel bars (5) and the second bottom steel bars (7), the first steel bar support (8) and the second steel bar support (9) are symmetrically arranged at two sides of the top steel bars (5), the hoisting devices (4) comprise first arc-shaped bars (10), second arc-shaped bars (11), the first supporting bars (12) and second supporting bars (13) are welded at the positions of the top steel bars (5) and the top steel bars (10), and the two adjacent steel bar supports (11) are respectively welded at the top steel bar support (5), two ends of the second support rod (13) are respectively welded on the top steel bar (5) and the second arc-shaped rod (11).
2. The prefabricated composite slab with stable hoisting according to claim 1, wherein the first arc-shaped rod (10), the second arc-shaped rod (11), the first support rod (12) and the second support rod (13) are made of steel bars.
3. Prefabricated cladding element for stable lifting according to claim 1, characterized in that the first bracing strut (12) is welded at the end of the first curved strut (10).
4. Prefabricated cladding element for stable hoisting according to claim 1, characterized in that the second support bar (13) is welded at the end of the second curved bar (11).
5. The prefabricated composite slab with stable hoisting according to claim 1, wherein a first reinforcing rib (14) and a second reinforcing rib (15) are arranged between the first arc-shaped rod (10) and the second arc-shaped rod (11), two ends of the first reinforcing rib (14) are respectively welded at one end part of the first arc-shaped rod (10) and one end part of the second arc-shaped rod (11), and two ends of the second reinforcing rib (15) are respectively welded at the other end part of the first arc-shaped rod (10) and the other end part of the second arc-shaped rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222555705.2U CN218405975U (en) | 2022-09-26 | 2022-09-26 | Hoist stable prefabricated superimposed sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222555705.2U CN218405975U (en) | 2022-09-26 | 2022-09-26 | Hoist stable prefabricated superimposed sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218405975U true CN218405975U (en) | 2023-01-31 |
Family
ID=85034298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222555705.2U Active CN218405975U (en) | 2022-09-26 | 2022-09-26 | Hoist stable prefabricated superimposed sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218405975U (en) |
-
2022
- 2022-09-26 CN CN202222555705.2U patent/CN218405975U/en active Active
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