CN208202581U - A kind of cast-in-place concrete structure aluminium alloy construction operation platform - Google Patents
A kind of cast-in-place concrete structure aluminium alloy construction operation platform Download PDFInfo
- Publication number
- CN208202581U CN208202581U CN201820743308.9U CN201820743308U CN208202581U CN 208202581 U CN208202581 U CN 208202581U CN 201820743308 U CN201820743308 U CN 201820743308U CN 208202581 U CN208202581 U CN 208202581U
- Authority
- CN
- China
- Prior art keywords
- aluminium alloy
- cast
- framework
- concrete structure
- place concrete
- 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.)
- Expired - Fee Related
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 34
- 238000010276 construction Methods 0.000 title claims abstract description 32
- 239000004567 concrete Substances 0.000 title claims abstract description 24
- 230000002787 reinforcement Effects 0.000 claims abstract description 23
- 239000011241 protective layer Substances 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims abstract description 5
- 239000011178 precast concrete Substances 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 210000002435 tendon Anatomy 0.000 abstract description 5
- 230000007812 deficiency Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 3
- 108010068370 Glutens Proteins 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000021312 gluten Nutrition 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model proposes a kind of cast-in-place concrete structure aluminium alloy construction operation platform, including framework, framework top is welded with cover board, and framework lower part both ends are placed with several supporting tables；The framework is formed by welding several transverse connecting rods between longitudinally connected bar, and transverse connecting rod is connect by fixation kit with negative reinforcement below framework；The utility model is to solve engineering in practice; cast-in-place concrete structure negative tendon protective layer thickness is excessive; in the construction process; floor negative reinforcement is easy artificially to be trampled or tool equipment is pressed in and causes to deform above and sink; protective layer thickness becomes larger; secondary beam top main reinforcement and the universal superelevation in negative reinforcement position, cause the problem of floor super thick or thickness of protection tier deficiency when the binding of scene.
Description
Technical field
The utility model relates to technical field of concrete construction more particularly to a kind of cast-in-place concrete structure aluminium alloy to construct
Operating platform.
Background technique
Engineering in practice, the excessive or insufficient problem of cast-in-place concrete structure negative tendon protective layer thickness is still more general
Time, cause occur numerous cracks at floor surrounding the foot of a wall, quality problems are than more prominent.Cause negative tendon protective layer thickness excessive or not
The main reason for sufficient is as follows: 1, supporting steel bar lazy weight, placement position are unreasonable.2, in the construction process, floor negative reinforcement is easy
It is artificially trampled or tool equipment is pressed in and causes to deform above and sink, protective layer thickness becomes larger.3, plate face reinforcing bar is having beam
Or wall position, using beam face main reinforcement or within the walls coupling beam gluten position negative reinforcement, no longer need to binding positioning chapelet iron.But work as beam face master
When muscle or within the walls coupling beam gluten position inaccuracy (majority is to offset downward), negative reinforcement cannot be accurately positioned.4, beam joins position
Girder reinforcing bar, which should be bent downward, avoids time beam steel, and this bending is seldom specially processed in practical operation, secondary when scene is bound
The universal superelevation of beam top main reinforcement and negative reinforcement position causes floor super thick or thickness of protection tier insufficient.
Utility model content
For the non-uniform technical problem of negative tendon protective layer thickness in work progress, the utility model proposes a kind of cast-in-place mixed
Xtah Crude Clay structure aluminium alloy construction operation platform.
In order to achieve the above object, the technical solution of the utility model is achieved in that
A kind of cast-in-place concrete structure aluminium alloy construction operation platform, including framework, framework top are welded with cover board, framework
Lower part both ends are placed with several supporting tables；The framework is formed by welding several transverse connecting rods between longitudinally connected bar,
Transverse connecting rod is connect by fixation kit with negative reinforcement below framework.
Further, several described transverse connecting rods are parallel uniformly arrangement.
Further, several described transverse connecting rods and longitudinally connected bar are aluminium-alloy pipe.
Further, the cover board is aluminium alloy plate, is provided with several mesh on the aluminium alloy plate.
Further, the fixation kit is to tie up silk.
Further, the supporting table is precast concrete cushion block, and precast concrete cushion block top is arranged there are two convex block,
Longitudinally connected bar is placed in convex block side, and precast concrete cushion block lower part is provided with several grooves, and supporting table passes through bottom
Groove is fastened on reinforcement.
Further, for the supporting table with a thickness of the difference of slab thickness and protective layer thickness, bump height is protection thickness
It spends, distance is twice of longitudinally connected shank diameter between two convex blocks.
The beneficial effects of the utility model are: avoiding during practice of construction supporting steel bar lazy weight, placement position not
Reasonable problem, reduce the usage quantity of supporting steel bar, and operating platform upper cover plate effective solution floor negative reinforcement is artificially stepped on
It steps on or tool equipment is pressed in and causes to deform above and sink, the problem of protective layer thickness becomes larger guarantees concreting process
Middle negative tendon protective layer thickness is uniform, accelerates integral construction progress, improves construction quality.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of cast-in-place concrete structure aluminium alloy construction operation platform top view of the utility model.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the usage state diagram of Fig. 1.
State front view is applied in combination for Fig. 1's in Fig. 4.
State top view is applied in combination for Fig. 1's in Fig. 5.
Fig. 6 is support table structure schematic diagram in Fig. 1.
Appended drawing reference indicates in figure are as follows: 1 is transverse connecting rod, and 2 be negative reinforcement, and 3 be supporting table, and 4 be longitudinally connected bar, and 5 are
Cover board, 6 be fixation kit, and 7 be convex block, and 8 be groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in figures 1 to 6, embodiment 1, a kind of cast-in-place concrete structure aluminium alloy construction operation platform, including framework, frame
Body top is welded with cover board 5, and framework lower part both ends are placed with several supporting tables 3；The framework between longitudinally connected bar 4 by welding
Several transverse connecting rods 1 composition is connect, transverse connecting rod 1 is connect by fixation kit 6 with negative reinforcement 2 below framework；Several are horizontal
It is aluminium-alloy pipe to connecting rod 1 and longitudinally connected bar 4, it is parallel evenly arranged that several is welded between longitudinally connected bar 4
Transverse connecting rod 1, framework are welded to form by lateral aluminium-alloy pipe and longitudinal aluminium-alloy pipe, and the cover board 5 of framework top welding is aluminium
Alloy sheets have several mesh on aluminium alloy plate, and transverse connecting rod 1 is by tying up the negative of silk and the setting of framework lower parallel in framework
Muscle 2 is fixedly connected；
This operating platform uses aluminum alloy material, and opposite steel platform intensity is suitable, but aluminium alloy density is three points of steel
One of, the carrying and installation of operating platform are more convenient.Operating platform is often with mortar and contacting rain water, and aluminum alloy material is because of it
Good corrosion resistance, opposite steel platform is more not easy to get rusty, therefore the remote supersteel platform of the aluminium alloy frame body number of turnover, and amortization cost is more
It is low.It can also recycle, be good for the environment after operating platform waste treatment, meet the strategy of sustainable development；Work in the construction process
For people according to actual engineering design needs, operating platform is placed on the top of several supporting tables 3 by construction personnel, guarantees construction behaviour
Make longitudinally connected bar 4 in platform and be stably placed at 3 convex block of supporting table, 7 side, convex block 7 is similarly precast concrete block, intensity
Grade is identical as cushion block strength grade, 7 height of convex block be protective layer thickness, and several transverse connecting rods 1 by tie up silk with
Negative reinforcement 2 is fixedly connected, and guarantees the stability of integrated operation platform, construction personnel, which can stand on, carries out operation on cover board 5, avoid
Negative reinforcement 2 is directly trampled, it in operation process at construction personnel's casting platform when concrete, should be by filling concrete in platform four
Week, by vibrating head act on generate flowing fill up entire mesa base, vibrate position of platform concrete when should symmetrically carry out, whole
After the completion of a casting process, construction personnel will tie up the smooth cutting of silk 6, and operating platform is taken out from side, convenient for pouring circulation next time
It uses, greatly improves construction efficiency.
Embodiment 2, a kind of cast-in-place concrete structure aluminium alloy construction operation platform, the fixation kit 6 is to tie up silk, longitudinal
The frame of connecting rod 4 and several transverse connecting rods 1 composition is connected by tying up the uniform binding of negative reinforcement 2 that intersects of silk and lower frame
It connects, remaining is same as Example 1.
Embodiment 3, a kind of cast-in-place concrete structure aluminium alloy construction operation platform, the supporting table 3 are precast concrete
Cushion block, precast concrete strength grade level-one higher than plate face strength grade of concrete, supporting table 3 is with a thickness of slab thickness and protection
The difference of thickness degree, cushion block surface are carved with thickness parameter, construction personnel are facilitated to identify, precast concrete cushion block top is provided with two
A convex block 7, framework both ends longitudinal direction aluminium-alloy pipe are placed among the convex block 7 of two pieces of 3 top of supporting table, precast concrete cushion block lower part
Several grooves 8 are provided with, supporting table 3 is fastened on reinforcement by bottom groove 8, has been laid with board bottom in the construction process
After reinforcing bar, supporting table 3 is preset according to practical structures design working drawing, supporting table 3 is fastened on reinforcement by bottom groove 8
Portion is then laid with negative reinforcement 2, remaining is same as Example 1.
Embodiment 4, a kind of cast-in-place concrete structure aluminium alloy construction operation platform, two, 3 top of supporting table convex block 7
Between distance be twice of longitudinally connected shank diameter, 3 top of supporting table can carry the longitudinally connected bar 4 in two frameworks,
Being applied in combination convenient for operating platform in work progress, remaining is same as Example 1.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of cast-in-place concrete structure aluminium alloy construction operation platform, which is characterized in that including framework, framework top is welded with
Cover board, framework lower part both ends are placed with several supporting tables (3)；The framework is by welding several between longitudinally connected bar (4)
Transverse connecting rod (1) composition, transverse connecting rod (1) are connect by fixation kit (6) with negative reinforcement (2) below framework.
2. a kind of cast-in-place concrete structure aluminium alloy construction operation platform according to claim 1, which is characterized in that described
Several transverse connecting rods (1) are parallel uniformly arrangement.
3. a kind of cast-in-place concrete structure aluminium alloy construction operation platform according to claim 1 or 2, which is characterized in that
The longitudinally connected bar (4) and several transverse connecting rods (1) are aluminium-alloy pipe.
4. a kind of cast-in-place concrete structure aluminium alloy construction operation platform according to claim 1, which is characterized in that described solid
Determining component (6) is to tie up silk.
5. a kind of cast-in-place concrete structure aluminium alloy construction operation platform according to claim 1, which is characterized in that described
Cover board (5) is aluminium alloy plate, is provided with several mesh on the aluminium alloy plate.
6. a kind of cast-in-place concrete structure aluminium alloy construction operation platform according to claim 1, which is characterized in that described
Supporting table (3) is precast concrete cushion block, and there are two convex block (7), precast concrete cushion blocks for the setting of precast concrete cushion block top
Lower part is provided with several grooves (8), and supporting table (3) is fastened on reinforcement by bottom groove (8).
7. a kind of cast-in-place concrete structure aluminium alloy construction operation platform according to claim 6, which is characterized in that the branch
Platform (3) are supportted with a thickness of the difference of slab thickness and protective layer thickness, convex block (7) is highly protective layer thickness, between two convex blocks (7)
Distance is twice of longitudinally connected bar (4) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820743308.9U CN208202581U (en) | 2018-05-18 | 2018-05-18 | A kind of cast-in-place concrete structure aluminium alloy construction operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820743308.9U CN208202581U (en) | 2018-05-18 | 2018-05-18 | A kind of cast-in-place concrete structure aluminium alloy construction operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208202581U true CN208202581U (en) | 2018-12-07 |
Family
ID=64518104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820743308.9U Expired - Fee Related CN208202581U (en) | 2018-05-18 | 2018-05-18 | A kind of cast-in-place concrete structure aluminium alloy construction operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208202581U (en) |
-
2018
- 2018-05-18 CN CN201820743308.9U patent/CN208202581U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106638304A (en) | UHPC-common-concrete-lamination composite bridge-deck-slab construction and constructing method thereof | |
| CN109371836A (en) | A kind of prefabricated assembled floorings splicing structure | |
| CN103498425B (en) | One completely knocks down multifunctional assembled bearing bracket structure and construction method thereof | |
| CN106555453A (en) | A kind of prefabricated overlapped hollow plate of prestressing force and its construction method | |
| CN107605177A (en) | The construction method of efficient precast floor slab and its independent support frame | |
| CN105863046A (en) | Prefabricated assembly type beam column joint connecting process | |
| CN109469349A (en) | A kind of floor strengthening reconstruction method for adding reinforced concrete secondary beam | |
| CN109235891A (en) | A kind of Large Span Prestressed Beam concrete pitched roof jump storehouse method construction method | |
| CN111851825A (en) | Fabricated form-removal-free prefabricated steel bar truss floor and construction method thereof | |
| CN111074905A (en) | Early-dismantling structure and construction method for bottom layer support beam of inner support system of deep foundation pit | |
| CN110130534A (en) | A kind of novel energy-consumption precast shear wall and its processing installation method | |
| CN106968380B (en) | A kind of assembled large span combination steel truss concrete superimposed sheet and its construction method | |
| CN212026574U (en) | Adopt building floor slab rebar structure of encorbelmenting of steel bar truss template | |
| CN208202581U (en) | A kind of cast-in-place concrete structure aluminium alloy construction operation platform | |
| CN111851827A (en) | Assembly type prefabricated steel bar truss disassembly-free template system and manufacturing method thereof | |
| CN209292893U (en) | A kind of prefabricated assembled floorings splicing structure | |
| CN103397778A (en) | Method for constructing high-rise commercial and residential building structure transfer floor | |
| CN108842933A (en) | A kind of tower crane sealing hole method | |
| CN207392451U (en) | A kind of building armored concrete overhangs girder construction | |
| CN109024685A (en) | A kind of mass concrete invert reinforcing steel support system and its construction method | |
| CN212802185U (en) | Prefabricated steel bar truss floor of assembled form removal-free | |
| CN104631675B (en) | A kind of two-sided prefabricated superimposed sheet | |
| CN211774612U (en) | Embedded part system for thin floor slab | |
| CN212896767U (en) | Bottom plate structure of cast-in-place concrete pool | |
| CN210857752U (en) | Structure falls board and hangs split heads muscle for mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 |