CN208950128U - A kind of cassette ceiling structure - Google Patents
A kind of cassette ceiling structure Download PDFInfo
- Publication number
- CN208950128U CN208950128U CN201821423851.7U CN201821423851U CN208950128U CN 208950128 U CN208950128 U CN 208950128U CN 201821423851 U CN201821423851 U CN 201821423851U CN 208950128 U CN208950128 U CN 208950128U
- Authority
- CN
- China
- Prior art keywords
- stratum reticulare
- occupy
- reinforcing bar
- bar stratum
- place
- 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.)
- Active
Links
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The utility model relates to a kind of cassette ceiling structures, including pouring integral lower reinforced concrete floor, hollow close rib layer between upper reinforced concrete floor and two reinforced concrete floors, lower reinforcing bar stratum reticulare is equipped in lower reinforced concrete floor, upper reinforcing bar stratum reticulare is equipped in upper reinforced concrete floor, hollow close rib layer includes that several occupy-place cabinets and pouring of vertically and horizontally array arrangement are formed in close rib criss-cross between all occupy-place cabinets, Anti-floating reinforcing steel bar stratum reticulare is additionally provided in upper reinforced concrete floor, Anti-floating reinforcing steel bar stratum reticulare is located between occupy-place cabinet and upper reinforcing bar stratum reticulare and is affixed with the upper surface of occupy-place cabinet, Anti-floating reinforcing steel bar stratum reticulare is connect with lower reinforcing bar stratum reticulare by several first connectors, upper reinforcing bar stratum reticulare is connect with lower reinforcing bar stratum reticulare by several second connectors.The utility model makes each internal component of cassette ceiling by effectively relatively fixed, guarantees that the relative position size of each component of cassette ceiling after pouring molding reaches design size requirement, promotes quality and consistency, eliminate safe hidden trouble.
Description
Technical field
The utility model belongs to the technical field that buildings in general constructs in building, and in particular to a kind of cassette ceiling knot
Structure.
Background technique
The building of frame structure, common cast-in-place concrete floor are solid plain floor or close rib solid floor.It is subjected to
Power analysis, floor is supporting member, and bent forming occurs for when stress, and upper layer is compressive region, bears pressure, and lower layer is tensile region,
Pulling force is born, in order to mitigate floor self weight, concrete amount is saved, the part concrete in floor middle layer can be reduced, formed upper and lower
Reinforced concrete floor and connection upper layer and lower layer are allowed to structure type reinforced concrete ribbed needed for common stress, shearing resistance, subtract
Few middle layer part concrete is substituted when pouring by occupy-place cabinet, and occupy-place cabinet is made of light material, can be plastics system
At hollow box body, be also possible to foam square etc., the floor of this structure type be referred to as cassette ceiling in the industry.
Section inspection is carried out to cassette ceiling after molding, it is upper and lower inside it although finding its overall thickness qualification
The distance between reinforcing bar stratum reticulare and floor upper and lower surfaces, the distance between upper and lower reinforcing bar stratum reticulare and occupy-place cabinet upper and lower surfaces,
And the levelness of reinforcing bar stratum reticulare and occupy-place cabinet has some problems above and below, error is more than the design size margin of tolerance, quality
Irregular, consistency is poor.It is found through analysis, is because after pouring concrete slurry, lightweight accounts for cassette ceiling in work progress
Position cabinet there are problems that being easy floating, horizontal shift, also reinforcing bar stratum reticulare be driven to float on the whole after occupy-place cabinet floating, be made
At dimensional discrepancy, since the scrambling of floating causes levelness deviation the problem of inclination there is also occupy-place cabinet or reinforcing bar,
Along with pouring the strength of concrete slurry, smashing vibration stick using the influence of vibration etc., make position, size and the design of each internal component of floor
Deviation is larger, and quality is irregular, and consistency is poor, and correspondence there is security risk.
Summary of the invention
For the above-mentioned deficiency of the prior art, the technical problem to be solved by the present invention is to provide a kind of cassette ceiling knots
Structure, the problem for avoiding relative position, size and the design deviation of each internal component of cassette ceiling larger, makes occupy-place cabinet and reinforcing bar
Before pouring i.e. by effectively it is relatively fixed it is anti-incline floating, reach promotion quality, guarantee cassette ceiling structural integrity, it is hidden to eliminate safety
The effect of trouble.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of cassette ceiling structure, including pouring integral lower reinforced concrete floor, upper reinforced concrete floor and two steel
Hollow close rib layer between reinforced concrete layer, the lower reinforced concrete floor is interior to be equipped with lower reinforcing bar stratum reticulare, the upper reinforced concrete
Upper reinforcing bar stratum reticulare is equipped in soil layer, the hollow close rib layer includes several occupy-place cabinets and pour forming that vertically and horizontally array is arranged
The criss-cross close rib between all occupy-place cabinets is also embedded with Anti-floating reinforcing steel bar stratum reticulare, institute in the upper reinforced concrete floor
Anti-floating reinforcing steel bar stratum reticulare is stated to be located between occupy-place cabinet and upper reinforcing bar stratum reticulare and be affixed with the upper surface of occupy-place cabinet, the anti-floating steel
Rib net layer is connect with lower reinforcing bar stratum reticulare by pre-buried several first connectors, and the upper reinforcing bar stratum reticulare passes through with lower reinforcing bar stratum reticulare
Pre-buried several second connectors connection.
The utility model connects Anti-floating reinforcing steel bar stratum reticulare and lower reinforcing bar stratum reticulare by the first connector, avoids Anti-floating reinforcing steel bar stratum reticulare
Incline floating, pushing down all occupy-place cabinets by Anti-floating reinforcing steel bar stratum reticulare prevents it from occurring to float and incline during pouring molding
Tiltedly, upper reinforcing bar stratum reticulare and lower reinforcing bar stratum reticulare are connected by the second connector, avoids reinforcing bar stratum reticulare from inclining floating, each internal build
The relative position dimensionally stable of layer.It is before pouring construction, lower reinforcing bar stratum reticulare and end template is relatively fixed, occupy-place cabinet above and
Each reinforcing bar stratum reticulare inclines floating by effective fixed anti-, and each internal structure part of cassette ceiling after pouring concrete slurry molding can be effectively ensured
Relative position size, reach design size requirement, promote the quality and structural integrity of cassette ceiling, eliminate safe hidden trouble.
The Anti-floating reinforcing steel bar stratum reticulare added to occupy-place cabinet it is anti-incline floating function on the basis of, also increase the inside of reinforced concrete floor
Intensity, the corresponding amount of reinforcement for reducing reinforcing bar stratum reticulare, without increasing material cost.
Further improve above-mentioned technical proposal, first connector is iron wire, the iron wire by Anti-floating reinforcing steel bar stratum reticulare with
The reinforcing bar of lower reinforcing bar stratum reticulare binds connection.
In this way, the cost of material is low, construction material cost is reduced, binding connection construction is easy to operate.
Further, first connector is arranged between occupy-place cabinet.
In this way, reduce detail design difficulty without occupy-place cabinet is needed guiding through, reduce the manufacture difficulty of occupy-place cabinet, side
Just constructing operation.
Further, second connector is vertical reinforcement, and the both ends bending of the vertical reinforcement is simultaneously caught on respectively
The reinforcing bar of reinforcing bar stratum reticulare and lower reinforcing bar stratum reticulare.
In this way, connection construction is simple, convenient, the second connector can be prefabricated in advance, by vertical reinforcement both ends by design
Apart from size bending, bending in 90 ° or is slightly less than 90 ° to vertical section, and hooking lives corresponding reinforcing bar up and down, can when needing
The reinforcing bar of the second connector and hooking is bound to further fix its position by iron wire；When implementation, it can also will erect
To reinforcing bar one end bending to being in U-shape with vertical section, in 90 ° or being slightly less than 90 ° with vertical section, when use, is first for other end bending
Lower square bar is caught on U-shaped end, then catches on upper square bar with 90 ° of ends, then by 90 ° of further bending U-shapeds in end, such hooking is steady
Qualitative more preferable, construction procedure is relative complex.
Further, the vertical reinforcement is arranged between occupy-place cabinet and all vertical reinforcements are in the longitudinal direction of the close rib
It is arranged with interval in transverse direction to be formed simultaneously as close rib reinforcement.
In this way, all vertical reinforcements are spaced setting on the vertical and horizontal of the close rib, without occupy-place cabinet is needed guiding through, drop
Low detail design difficulty, meanwhile, after pouring molding, formed it is reinforced concrete ribbed, relative to tradition in the longitudinal direction of close rib
With the form that strip reinforcing bar (horizontally disposed) is laterally added, do not increase bar material dosage, and inclines to upper reinforcing bar stratum reticulare is anti-
On the basis of floating function, the connection integrity of upper and lower reinforced concrete floor is also enhanced, effectively improves the whole strong of cassette ceiling
Degree and rigidity.
Further, the Anti-floating reinforcing steel bar stratum reticulare is made of criss-cross reinforcing bar, spacing and occupy-place between reinforcing bar
The vertically and horizontally array distance of cabinet is corresponding, and the intersection point of the vertically and horizontally reinforcing bar of Anti-floating reinforcing steel bar stratum reticulare is located in the geometry of occupy-place cabinet
The surface of the heart.
In this way, Anti-floating reinforcing steel bar on each occupy-place cabinet be in cross pressing, effectively it is anti-floating and anti uneven floating make
It is also fine at inclined effect, incline in floating function reaching anti-, location arrangements are reasonable, and bar material dosage is few, reduce construction
Material cost.
Further, several lower steel bar spacers and occupy-place cabinet cushion block, institute are also embedded in the lower reinforced concrete floor
Lower steel bar spacer is stated to be set to below lower reinforcing bar stratum reticulare with the reinforcing bar stratum reticulare in the case where pouring front support, under the occupy-place cabinet cushion block is located at
To pour front support occupy-place cabinet, at least three occupy-place cabinet cushion blocks under each occupy-place cabinet in the grid of reinforcing bar stratum reticulare；
Several upper steel bar spacers are also embedded in the upper reinforced concrete floor, the upper steel bar spacer is set to occupy-place cabinet
Between upper reinforcing bar stratum reticulare and it is located in the grid of Anti-floating reinforcing steel bar stratum reticulare with the reinforcing bar stratum reticulare on pouring front support.
In this way, all kinds of cushion blocks support respectively and control the distance between each internal component layer size, in addition Anti-floating reinforcing steel bar net
The anti-floating function of inclining of layer, the first connector, the second connector more significantly guarantees upward, downward fixed effect, each internal structure
Part layer it is mutual apart from size also by effectively relatively fixed, guarantee meets design size requirement after pouring.
Further, the occupy-place cabinet is rectangle.
In this way, the section of close rib is in consistent rectangle, shape specification and meet bonding strength demand, effectively reduces middle layer
Partial concrete material dosage reduces construction material cost.
Further, at least one spacing control bracket is embedded between the opposite flank of two occupy-place cabinet of arbitrary neighborhood
To prevent occupy-place cabinet horizontal displacement.
In this way, preventing the horizontal shift of occupy-place cabinet, reach design size requirement.
Further, the spacing control bracket includes a horizontal bar, and the both ends of the horizontal bar ride upon adjacent respectively
Opposite flank of the upper surface and the horizontal bar of two occupy-place cabinets perpendicular to the adjacent two occupy-places cabinet, the horizontal bar company
Two vertical muscle are connected to, the two vertical muscle is tightly attached to the opposite flank of the adjacent two occupy-places cabinet respectively.
In this way, spacing control bracket rides upon on occupy-place cabinet, and it is easy for installation, it is not limited substantially by installation procedure, it can
To be arranged when being laid with occupy-place cabinet, card can also be implemented before pouring and set to correct the spacing of occupy-place cabinet；Spacing control branch
The simple structure of frame, easy to make, the cost of material is low, and can be prefabricated by design spacing in advance.
Compared with prior art, the utility model has the following beneficial effects:
1, the utility model by the first connector, Anti-floating reinforcing steel bar stratum reticulare, the second connector effectively prevent occupy-place cabinet, on
Reinforcing bar stratum reticulare inclines floating, the relative position dimensionally stable of each internal build layer during pouring concrete slurry；It, will before pouring construction
Lower reinforcing bar stratum reticulare and end template are relatively fixed, and occupy-place cabinet and each reinforcing bar stratum reticulare above is i.e. by effective fixed anti-floating, guarantee of inclining
The relative position size for pouring each internal structure part of cassette ceiling after concrete slurry forms, reaches design size requirement, is promoted hollow
The quality and structural integrity of floor, eliminate safe hidden trouble.
2, the first connector, the second connector, Anti-floating reinforcing steel bar stratum reticulare and the spacing that the utility model uses control bracket
The cost of material is low, does not increase construction material cost, and it is anti-incline that floating, displacement effect is good, connection construction is simple to operate.
3, the utility model passes through the second connector on the basis of realization resists upper reinforcing bar stratum reticulare and inclines floating, strengthen,
The connection integrity of lower reinforced concrete floor effectively improves the integral strength and rigidity of cassette ceiling after pouring molding.
4, the occupy-place box shape and connection and reasonable arrangement of the utility model, effectively reduces concrete material cost, alleviates
Cassette ceiling can guarantee the using effect of cassette ceiling while self weight.
5, second connector of the utility model, spacing control bracket can be prefabricated in advance, shorten construction period.
Detailed description of the invention
A kind of structural schematic diagram of cassette ceiling structure of Fig. 1-the utility model specific embodiment；
Fig. 2-specific embodiment only illustrates the signal of occupy-place cabinet, Anti-floating reinforcing steel bar stratum reticulare and spacing control backing positions relationship
Figure；
Fig. 3-specific embodiment only illustrates the schematic diagram of spacing control bracket control occupy-place cabinet spacing；
Wherein, cassette ceiling 1, lower reinforced concrete floor 2, lower reinforcing bar stratum reticulare 21, lower steel bar spacer 22, occupy-place cabinet cushion block
23, hollow close rib layer 3, occupy-place cabinet 31, close rib 32, upper reinforced concrete floor 4, Anti-floating reinforcing steel bar stratum reticulare 41, upper reinforcing bar stratum reticulare 42,
Upper steel bar spacer 43, the first connector 5, the second connector 6, spacing control bracket 7, horizontal bar 71, vertical muscle 72.
Specific embodiment
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Referring to Fig. 1, Fig. 2, a kind of cassette ceiling structure of the utility model specific embodiment, cassette ceiling 1 includes pouring
Hollow close rib layer 3 between integral lower reinforced concrete floor 2, upper reinforced concrete floor 4 and two reinforced concrete floors, it is described
Hollow close rib layer 3 includes that several occupy-place cabinets 31 and pouring of vertically and horizontally array arrangement are formed between all occupy-place cabinets 31 and indulge
Horizontal staggered close rib 32, occupy-place cabinet 31 are rectangle；Be equipped in the lower reinforced concrete floor 2 lower reinforcing bar stratum reticulare 21, it is several under
Steel bar spacer 22 and several occupy-place cabinet cushion blocks 23, the lower steel bar spacer 22 are set to lower 21 lower section of reinforcing bar stratum reticulare before pouring
Lower reinforcing bar stratum reticulare 21 is supported, the placement support level of lower steel bar spacer 22 presses design requirement, under the occupy-place cabinet cushion block 23 is located at
To pour front support occupy-place cabinet 31 in the grid of reinforcing bar stratum reticulare 21, corresponding to four angles of occupy-place cabinet 31, each occupy-place
Cabinet 31 is lower, and there are four occupy-place cabinet cushion blocks 23；Anti-floating reinforcing steel bar stratum reticulare 41, upper steel mesh are equipped in the upper reinforced concrete floor 4
Layer 42 and several upper steel bar spacers 43, the Anti-floating reinforcing steel bar stratum reticulare 41 be located between occupy-place cabinet 31 and upper reinforcing bar stratum reticulare 42 and with
The upper surface of occupy-place cabinet 31 is affixed, and the upper steel bar spacer 43 is set between occupy-place cabinet 31 and upper reinforcing bar stratum reticulare 42 and is located at
With the reinforcing bar stratum reticulare 42 on pouring front support in the grid of Anti-floating reinforcing steel bar stratum reticulare 41.
The lower reinforcing bar stratum reticulare 21, Anti-floating reinforcing steel bar stratum reticulare 41 and upper reinforcing bar stratum reticulare 42 are made of criss-cross reinforcing bar,
Spacing of the reinforcing bar of lower reinforcing bar stratum reticulare 21 on direction in length and breadth is 200mm × 200mm, and the reinforcing bar of upper reinforcing bar stratum reticulare 42 is in side in length and breadth
Upward spacing is 200mm × 200mm, and when installation, lower reinforcing bar stratum reticulare 21 is corresponding with the reinforcing bar of upper reinforcing bar stratum reticulare 42, anti-floating steel
Spacing of the reinforcing bar of rib net layer 41 on direction in length and breadth is 800mm × 800mm.31 length and width dimensions 600mm of occupy-place cabinet ×
600mm, upper steel bar spacer 43 are located at several occupy-place casees of design requirement by design requirement by the grid of Anti-floating reinforcing steel bar stratum reticulare 41
On body 31, the array distance of spacing 200mm between the side of adjacent occupy-place cabinet 31, i.e. occupy-place cabinet 31 in length and breadth on direction is
800mm × 800mm, it is corresponding with spacing of the reinforcing bar of Anti-floating reinforcing steel bar stratum reticulare 41 on direction in length and breadth.Referring to fig. 2, when arrangement, anti-floating
The intersection point of the vertically and horizontally reinforcing bar of reinforcing bar stratum reticulare 41 should be located at the surface of the geometric center of occupy-place cabinet 31, in each occupy-place cabinet
It is in cross pressing on 31, the floating and bar material dosage that can effectively incline is few；The reinforcing bar of lower reinforcing bar stratum reticulare 21 is each on direction in length and breadth
Taking 4 spacing is that the occupy-place cabinet 31 of 800mm × 800mm installs lattice, and occupy-place cabinet 31 is just placed in installation lattice center.
The Anti-floating reinforcing steel bar stratum reticulare 41 is connect with lower reinforcing bar stratum reticulare 21 by several first connectors 5 to limit Anti-floating reinforcing steel bar
Stratum reticulare 41 moves up, and first connector 5 is iron wire, and iron wire is between occupy-place cabinet 31 by Anti-floating reinforcing steel bar stratum reticulare 41 and lower reinforcing bar
The correspondence reinforcing bar of stratum reticulare 21 binds connection, specific to arrange that spacing and quantity press design requirement, is also possible in occupy-place cabinet 31
Surrounding is respectively banded with one, in this way, easy to operate, nothing needs guiding through occupy-place cabinet 31；The upper reinforcing bar stratum reticulare 42 and lower reinforcing bar
Stratum reticulare 21 is moved up by the connection of several second connectors 6 with limiting upper reinforcing bar stratum reticulare 42；Second connector 6 is vertical steel
Muscle, the both ends bending of the vertical reinforcement and the upper and lower corresponding steel for catching on reinforcing bar stratum reticulare 42 with lower reinforcing bar stratum reticulare 21 respectively
Muscle, the vertical reinforcement are arranged between occupy-place cabinet 31 and between all vertical reinforcements are on the vertical and horizontal of the close rib 32
It is specific to arrange that spacing presses design requirement every setting, in this way, formation is reinforced concrete ribbed, relative to tradition after pouring molding
The form of strip reinforcing bar (horizontally disposed) is added on the vertical and horizontal of close rib 32, does not increase bar material dosage, and
On the basis of the anti-floating function of inclining of upper reinforcing bar stratum reticulare 42, the company of lower reinforced concrete floor 2 and upper reinforced concrete floor 4 is also enhanced
Globality is connect, the integral strength and rigidity of cassette ceiling 1 after pouring molding are effectively improved；When implementation, the vertical reinforcement can be mentioned
It is preceding prefabricated, the bending of designed distance size is pressed at vertical reinforcement both ends, one end bending of vertical reinforcement is extremely in U-shape with vertical section,
Other end bending in 90 ° or is slightly less than 90 ° to vertical section, the correspondence reinforcing bar of lower reinforcing bar stratum reticulare 21 is first caught on U-shaped end, then use
90 ° are held the correspondence reinforcing bar for catching on reinforcing bar stratum reticulare 42, and then 90 ° of further bendings in end are in U-shape, can also pass through iron wire when needing
The vertical reinforcement is bound with the reinforcing bar hooked to further fix its position.Referring to Fig. 1-3, two occupy-place of arbitrary neighborhood
A spacing control bracket 7 is equipped between the opposite flank of cabinet 31 to guarantee the horizontal space between occupy-place cabinet 31, institute
Stating spacing control bracket 7 includes a horizontal bar 71, and the both ends of the horizontal bar 71 ride upon adjacent two occupy-places cabinet 31 respectively
Perpendicular to the opposite flank of the adjacent two occupy-places cabinet 31, the horizontal bar 71 is connected with two for upper surface and the horizontal bar 71
Vertical muscle 72, the two vertical muscle 72 are tightly attached to the opposite flank of the adjacent two occupy-places cabinet 31, the spacing control respectively
Bracket 7 is preferably disposed near the middle position of 31 side of occupy-place cabinet, adjacent with the reinforcing bar of Anti-floating reinforcing steel bar stratum reticulare 41, when needing also
It can be connected with the reinforcing bar of Anti-floating reinforcing steel bar stratum reticulare 41 to further fix its position.
The utility model controls occupy-place cabinet by occupy-place cabinet cushion block 23, Anti-floating reinforcing steel bar stratum reticulare 41 and the first connector 5
Distance of 31 lower surfaces to lower reinforcing bar stratum reticulare 21；Upper reinforcing bar stratum reticulare 42 is controlled by upper steel bar spacer 43 and the second connector 6 to arrive
The distance of 31 upper surface of occupy-place cabinet, so guarantee upper reinforcing bar stratum reticulare 42 arrive pour cassette ceiling upper surface after concrete slurry forms away from
From the overall thickness of cassette ceiling should be poured by design.Anti-floating reinforcing steel bar stratum reticulare 41 and the first connector 5 effectively prevent occupy-place case
Body 31 inclines floating during pouring concrete slurry and smashing vibration, and the second connector 6 effectively prevent inclining for reinforcing bar stratum reticulare 42 floating；In each
The relative position dimensionally stable of portion's structure layer；Cassette ceiling 1 is opposite with end template solid by its lower reinforcing bar stratum reticulare 21 in construction
It is fixed, it mainly limits lower reinforcing bar stratum reticulare 21 and moves up, because lower reinforcing bar stratum reticulare 21 is lower itself to be equipped with lower steel bar spacer 22, ensure that down
Reinforcing bar stratum reticulare 21 starches the minimum range of cassette ceiling lower surface after molding to concrete is poured；Lower reinforcing bar stratum reticulare 21 is opposite with end template
The reinforcing bar that iron wire snarls lower reinforcing bar stratum reticulare 21 can be used, then the drill two holes on end template, by the iron wire in fixed operation
Two ends are each passed through the hole of brill, implement binding below end template；It is entire empty after reinforcing bar stratum reticulare 21 and end template are fixed
The relative position size of the internal structure part of heart floor is completely fixed, and guarantee pours each inside of cassette ceiling after concrete slurry molding
The relative position size of structuring reaches design size requirement, promotes the quality and structural integrity of cassette ceiling, eliminates safety
Hidden danger.It should be noted that, although being equipped with upper steel bar spacer 43, upper reinforcing bar stratum reticulare between upper reinforcing bar stratum reticulare 42 and occupy-place cabinet 31
42, which hold limitation by the second connector 6, moves up, corresponding to seem also push down occupy-place cabinet 31, occupy-place by upper steel bar spacer 43
Cabinet 31 is several of array format, and upper steel bar spacer 43 is to be supported on the specified occupy-place cabinet in part by design requirement
On 31, described to limit that inclining for all occupy-place cabinets 31 is floating, the Anti-floating reinforcing steel bar stratum reticulare 41 added is necessary, and can be only achieved limit
All occupy-place cabinets 31 are made to incline floating effect.
When implementation, first connector 5, the second connector 6 is also possible to be respectively adopted intermediate connector for lower reinforcing bar
The upper and lower corresponding reinforcing bar directly company of welding of stratum reticulare 21 and Anti-floating reinforcing steel bar stratum reticulare 41, lower reinforcing bar stratum reticulare 21 and upper reinforcing bar stratum reticulare 42
It connects, can equally achieve the effect that limitation moves up, fixes relative size, but first connector 5 of the utility model is unlike the second company
Fitting 6 will be used as close rib reinforcement, need such intensity, and iron wire binding is more flexible, and cost is lower, and the second connector 6 is perpendicular
Convenient to double hook formula attended operations of reinforcing bar, detachably, connection is more flexible, avoids internal stress, and also there is no welding operations
Security risk, it is clear that all more practical, convenient.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of cassette ceiling structure, including pouring integral lower reinforced concrete floor, upper reinforced concrete floor and two reinforcing bars
Hollow close rib layer between concrete layer, the lower reinforced concrete floor is interior to be equipped with lower reinforcing bar stratum reticulare, the upper armored concrete
Upper reinforcing bar stratum reticulare is equipped in layer, the hollow close rib layer includes that several occupy-place cabinets and pouring of vertically and horizontally array arrangement are formed in
Criss-cross close rib between all occupy-place cabinets, it is characterised in that: be also embedded with anti-floating steel in the upper reinforced concrete floor
Rib net layer, the Anti-floating reinforcing steel bar stratum reticulare are located between occupy-place cabinet and upper reinforcing bar stratum reticulare and are affixed with the upper surface of occupy-place cabinet,
The Anti-floating reinforcing steel bar stratum reticulare is connect with lower reinforcing bar stratum reticulare by pre-buried several first connectors, the upper reinforcing bar stratum reticulare and lower steel
Rib net layer is connected by pre-buried several second connectors；
Second connector is vertical reinforcement, and the both ends bending of the vertical reinforcement simultaneously catches on reinforcing bar stratum reticulare and lower steel respectively
The reinforcing bar of rib net layer；The vertical reinforcement is arranged between occupy-place cabinet and longitudinal direction and cross of all vertical reinforcements in the close rib
Interval is arranged to be formed simultaneously as close rib reinforcement upwards；
The occupy-place cabinet is rectangle；At least one spacing control is embedded between the opposite flank of two occupy-place cabinet of arbitrary neighborhood
Bracket processed is to prevent occupy-place cabinet horizontal displacement；The spacing control bracket includes a horizontal bar, the both ends point of the horizontal bar
Do not ride upon the upper surface of adjacent two occupy-places cabinet and the horizontal bar perpendicular to the adjacent two occupy-places cabinet opposite flank,
The horizontal bar is connected with two vertical muscle, and the two vertical muscle is tightly attached to the opposite flank of the adjacent two occupy-places cabinet respectively.
2. a kind of cassette ceiling structure according to claim 1, it is characterised in that: first connector is iron wire, described
The reinforcing bar of Anti-floating reinforcing steel bar stratum reticulare and lower reinforcing bar stratum reticulare is bound and is connected by iron wire.
3. a kind of cassette ceiling structure according to claim 2, it is characterised in that: first connector is arranged in occupy-place case
Between body.
4. a kind of cassette ceiling structure according to claim 1, it is characterised in that: the Anti-floating reinforcing steel bar stratum reticulare is by criss-cross
Reinforcing bar constitute, the spacing between reinforcing bar is corresponding with the vertically and horizontally array of occupy-place cabinet distance, and Anti-floating reinforcing steel bar stratum reticulare is indulged
The intersection point of transverse steel is located at the surface of the geometric center of occupy-place cabinet.
5. a kind of cassette ceiling structure according to claim 1, it is characterised in that: also pre-buried in the lower reinforced concrete floor
There are several lower steel bar spacers and occupy-place cabinet cushion block, the lower steel bar spacer is set to below lower reinforcing bar stratum reticulare to pour front support
Lower reinforcing bar stratum reticulare, the occupy-place cabinet cushion block are located in the grid of lower reinforcing bar stratum reticulare to pour front support occupy-place cabinet, each
At least three occupy-place cabinet cushion blocks under occupy-place cabinet；
Also it is embedded with several upper steel bar spacers in the upper reinforced concrete floor, the upper steel bar spacer is set to occupy-place cabinet and upper
Between reinforcing bar stratum reticulare and it is located in the grid of Anti-floating reinforcing steel bar stratum reticulare with the reinforcing bar stratum reticulare on pouring front support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821423851.7U CN208950128U (en) | 2018-08-31 | 2018-08-31 | A kind of cassette ceiling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821423851.7U CN208950128U (en) | 2018-08-31 | 2018-08-31 | A kind of cassette ceiling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208950128U true CN208950128U (en) | 2019-06-07 |
Family
ID=66736516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821423851.7U Active CN208950128U (en) | 2018-08-31 | 2018-08-31 | A kind of cassette ceiling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208950128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112814246A (en) * | 2021-02-08 | 2021-05-18 | 王勇 | Assembled multislot reinforcing coincide floor |
| CN118007842A (en) * | 2024-04-10 | 2024-05-10 | 成都正德尚益建筑设计有限公司 | Wall structure |
-
2018
- 2018-08-31 CN CN201821423851.7U patent/CN208950128U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112814246A (en) * | 2021-02-08 | 2021-05-18 | 王勇 | Assembled multislot reinforcing coincide floor |
| CN118007842A (en) * | 2024-04-10 | 2024-05-10 | 成都正德尚益建筑设计有限公司 | Wall structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105649212B (en) | A kind of flexible connecting device and its building method of masonry filler wall and main body frame | |
| CN109707104A (en) | A kind of band lacing wire concrete filled steel tube pours building body and construction method | |
| CN108930409A (en) | Conducive to the construction method for guaranteeing cassette ceiling structure size | |
| CN208950128U (en) | A kind of cassette ceiling structure | |
| CN205712590U (en) | A kind of fabricated shear wall and the attachment structure of Prefabricated concrete-filled steel tube post | |
| CN103835303B (en) | A kind of cast-type armored concrete shearing resistance method and structure | |
| CN208950127U (en) | A kind of cassette ceiling connection structure | |
| CN108193885A (en) | Fabricated shear wall abutting joint platform and its application method | |
| CN102852280A (en) | Precast pre-stressed beam with shelving corbel outs | |
| CN108824684A (en) | The anti-floating structure of inclining of cassette ceiling | |
| CN109594464A (en) | A kind of Wavelike steel webplate combined type shear connector | |
| CN103603452B (en) | Assembly type profile of tooth laminated floor slab | |
| JP2008303583A (en) | Structure of artificial ground | |
| CN207537868U (en) | Wavelike steel webplate combined type shear connector | |
| CN205100527U (en) | A cantilever construction platform for surmounting retaining wall | |
| CN205134664U (en) | A upper and lower double -deck concrete slab structure for girder steel | |
| CN102852279A (en) | Prestressed reinforced concrete superposed beam having convex-concave superposed surfaces | |
| CN205894422U (en) | Fixed knot who fills case constructs | |
| CN205557839U (en) | Brickwork infilled wall and main body frame's flexible connection mean | |
| JP2016079695A (en) | Beam construction method, and precast plate for beam | |
| CN205382595U (en) | Integral shear force wall of steel pipe concrete edge constraint coincide | |
| CN207348209U (en) | A kind of connection structure of prefabricated overlapping balcony slab and cladding panel | |
| CN209653442U (en) | Bracket for service sleeve | |
| CN207878945U (en) | Shaped steel mixed mud beam steel bar colligation fixed structure | |
| CN209129263U (en) | A kind of beam structure of integrated fashioned iron class house |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |