CN206625453U - A kind of autoclaved aerated concrete slab structure - Google Patents
A kind of autoclaved aerated concrete slab structure Download PDFInfo
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- CN206625453U CN206625453U CN201720320900.3U CN201720320900U CN206625453U CN 206625453 U CN206625453 U CN 206625453U CN 201720320900 U CN201720320900 U CN 201720320900U CN 206625453 U CN206625453 U CN 206625453U
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- concrete slab
- aerated concrete
- autoclaved aerated
- floor
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- 239000004567 concrete Substances 0.000 title claims abstract description 95
- 229910000831 Steel Inorganic materials 0.000 claims description 33
- 239000010959 steel Substances 0.000 claims description 33
- 230000007704 transition Effects 0.000 claims description 6
- 239000008393 encapsulating agent Substances 0.000 claims description 5
- 239000012858 resilient material Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 9
- 210000003195 fascia Anatomy 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000008595 infiltration Effects 0.000 description 7
- 238000001764 infiltration Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 239000004568 cement Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000013536 elastomeric material Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- PWKSKIMOESPYIA-BYPYZUCNSA-N L-N-acetyl-Cysteine Chemical compound CC(=O)N[C@@H](CS)C(O)=O PWKSKIMOESPYIA-BYPYZUCNSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses a kind of autoclaved aerated concrete slab structure, belong to building structure technology field.The utility model includes vertical connection autoclaved aerated concrete slab mutually, and two tops of the autoclaved aerated concrete slab be in step reverse each other, and interlock during connection cooperation；Floor is vertically fixed at wherein one connection transverse joint；The corner that the floor is formed with the inwall of connection autoclaved aerated concrete slab is fixedly connected with crossbeam.When autoclaved aerated concrete slab erects dress as Side fascia, connecting plate end at transverse joint node keeps step outer low and inner high, when there is seepage, water is climbed inside along the relatively low step in outside to be oozed, and when water percolating capacity and hydraulic pressure are not very big, will be blocked at step surface, then returned along relatively low step, flow out outside wall, this improves the waterproof effect of original transverse joint, solves autoclaved aerated concrete slab connection transverse joint leak and the technical problem to seep water.
Description
Technical field
The utility model belongs to building structure technology field, more particularly to a kind of autoclaved aerated concrete slab structure.
Background technology
According to national standard《Autoclaved aerated concrete slab》GB15762-2008, autoclaved aerated concrete slab (NALC) mean use
The high-performance autoclaved lightweight concrete board material made using cement, lime, sand as raw material, Side fascia (thickness >=150mm) two
Side is matchboard, and plate is wide by 600, and both ends are smooth.As Side fascia, because both ends are smooth, Side fascia has transverse joint or horizontal dress when erecting dress
Shi Huiyou perps, then splice and just produce straight joint, although the material process such as seam crossing PE rods, special seal gum, due to sealing
, often there is drainage in the reasons such as the limitation of glue service life, stratified deformation or construction problem.
Through retrieval, Chinese Patent Application No. 201210150898.1, publication date 2012.9.19 patent document discloses one
Kind of steam-pressing aero-concrete combined wall board, the combined wall board include upper fiber cement board, steam-pressing aero-concrete sandwich layer and under
Fiber cement board, the steam-pressing aero-concrete sandwich layer, the steam-pressing aero-concrete core are covered on the lower fiber cement board
The upper fiber cement board is covered on layer.The invention provides a kind of low cost and the steam pressurized coagulation of wall quality well
Native combined wall board, both with steam-pressing aero-concrete low price, lightweight, fire prevention, insulation, sound insulation property, and put down with composite strip plate
It is whole spend, be easy for construction, easy finishing the advantages that combined wall board.But although the special three-decker of the invention strengthens insulation effect
Fruit, but also result in hygroscopic effect and form the condensation globule, and then there is drainage.
Utility model content
1. utility model technical problems to be solved
For the problem of autoclaved aerated concrete slab connection transverse joint leak and infiltration, the utility model in the prior art be present
Provide a kind of autoclaved aerated concrete slab structure.By improving the joint face of autoclaved aerated concrete slab, reach steam pressurized
The no longer leak of concrete slab exterior wall and the purpose of infiltration.
2. technical scheme
To reach above-mentioned purpose, technical scheme provided by the utility model is：
A kind of autoclaved aerated concrete slab structure, including the autoclaved aerated concrete slab vertically connected mutually, the steam pressure
Two tops of aerated concrete panel are in step reverse each other, are staggeredly coordinated during connection；Vertically fixed at wherein one connection transverse joint
Floor；The corner that the floor is formed with the inwall of connection autoclaved aerated concrete slab is fixedly connected with crossbeam.It is steam pressurized mixed
During perpendicular as the Side fascia dress of concrete board, connect plate end at transverse joint node and keep step outer low and inner high, when there is seepage, water is along outer
The relatively low step in face is climbed inside to be oozed, and when water percolating capacity and hydraulic pressure are not very big, will be blocked at step surface, then along relatively low
Rank returns, and flows out outside wall, this improves the waterproof effect of original transverse joint.
Further technical scheme, crossbeam are steel I-beam, and its upper surface is fixed with rivet, and is consolidated by rivet and floor
Fixed connection.Floor is held out against by steel I-beam, floor is close to connect transverse joint, avoids seeping water.
Further technical scheme, the inwall of autoclaved aerated concrete slab are further fixed on 2 angle steel being distributed up and down, top
Angle steel be attached at the connection transverse joint that 2 autoclaved aerated concrete slabs are formed, and hold in the palm and exist in the bottom of floor, the angle steel support of bottom
The bottom of steel I-beam.Improve the stability that steel I-beam is fixed.
Further technical scheme, 2 angle steel are fixed on autoclaved aerated concrete slab inwall by 2 bolts.To improve
The stability that angle steel is fixed.
Further technical scheme, floor and autoclaved aerated concrete slab junction are filled with pea gravel concreten joint filling, will
Floor and autoclaved aerated concrete slab are linked together by the transition of pea gravel concreten joint filling.
Further technical scheme, pea gravel concreten joint filling and autoclaved aerated concrete slab junction filling resilient material
Filleting, cushioning effect is played, avoids and reduce the change that floor produces stress because of environmental change.
Further technical scheme, the non-step surface of the bottom of autoclaved aerated concrete slab are fixed with special supporting member, carried
Load-bearing during high autoclaved aerated concrete slab connection.
Further technical scheme, the connection transverse joint that 2 autoclaved aerated concrete slabs are formed when connecting pass through encapsulant
Filling, further reduce the generation of infiltration.
Further technical scheme, bolt are gib headed bolt, the stay hooks of 2 gib headed bolts using when reversely set each other
Put, further strengthen the fixation of angle steel.
Further technical scheme, step have slope transition, are stopped by slope and seeped water, better；The steam pressure
The side of aerated concrete panel is additionally provided with tongue and groove, convenient connection.
3. beneficial effect
Using technical scheme provided by the utility model, compared with prior art, have the advantages that：
(1) a kind of autoclaved aerated concrete slab structure of the present utility model, by setting autoclaved aerated concrete slab two to push up
The reverse each other step in end, autoclaved aerated concrete slab as Side fascia is perpendicular fill after, when there is seepage, water is along relatively low of outside
Rank is climbed inside oozes, and when water percolating capacity and hydraulic pressure are not very big, will be blocked at step surface, then be returned along relatively low step,
Flow out outside wall, and then strengthen the waterproof effect of original connection transverse joint node；
(2) a kind of autoclaved aerated concrete slab structure of the present utility model, further holds out against floor, building by steel I-beam
Plate is close to connect transverse joint, reduces the possibility of infiltration；
(3) a kind of autoclaved aerated concrete slab structure of the present utility model, I-steel is fixed by angle steel, cost is low, and
The stability of steel I-beam fixation can be improved；
(4) a kind of autoclaved aerated concrete slab structure of the present utility model, is bolted angle steel, both reduces into
This, further improves fixed stability；
(5) a kind of autoclaved aerated concrete slab structure of the present utility model, the use of pea gravel concreten joint filling can be by floor
Organically linked together with autoclaved aerated concrete slab；
(6) a kind of autoclaved aerated concrete slab structure of the present utility model, elastomeric material filleting play cushioning effect, avoid and
Reduce the change that floor produces stress because of environmental change；
(7) a kind of autoclaved aerated concrete slab structure of the present utility model, the setting of special supporting member, it is possible to increase steam pressure
Load-bearing when aerated concrete panel connects；
(8) a kind of autoclaved aerated concrete slab structure of the present utility model, connection transverse joint are filled by encapsulant, enter one
Step reduces the generation of infiltration；
(9) a kind of autoclaved aerated concrete slab structure of the present utility model, oppositely arranged each other 2 gib headed bolts, enters
One step strengthens the fixation of angle steel；
(10) a kind of autoclaved aerated concrete slab structure of the present utility model, has the step of slope transition, passes through slope
Stop infiltration, it is better.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the autoclaved aerated concrete slab front view in the utility model；
Fig. 3 is the autoclaved aerated concrete slab elevation view in the utility model；
Fig. 4 is the autoclaved aerated concrete slab side view in the utility model.
Label declaration in schematic diagram：1st, bolt；2nd, autoclaved aerated concrete slab；3rd, special supporting member；4th, encapsulant；
5th, angle steel；6th, crossbeam；7th, floor；8th, pea gravel concreten joint filling；9th, elastomeric material filleting；10th, step；11st, tongue and groove；61st, rivet.
Embodiment
To further appreciate that content of the present utility model, the utility model is described in detail with reference to accompanying drawing.
Embodiment 1
The autoclaved aerated concrete slab structure of the present embodiment, as shown in figure 1, including vertically connecting steam pressurized coagulation mutually
Native plate 2, two tops of the autoclaved aerated concrete slab 2 are in step 10 reverse each other, are staggeredly coordinated during connection；Wherein one connects
Connect and floor 7 is vertically fixed at transverse joint；The corner that the inwall of the floor 7 and connection autoclaved aerated concrete slab 2 is formed is fixed
Connecting cross beam 6.
The autoclaved aerated concrete slab structure of the present embodiment, during concrete application, autoclaved aerated concrete slab 2 is used as outer
When wallboard erects dress, holding step in connection transverse joint junction plate end is outer low and inner high, and when there is seepage, water is past along the relatively low step in outside
Inside climb and ooze, when water percolating capacity and hydraulic pressure are not very big, will be blocked at step surface, then be returned along relatively low step, outflow
Outside wall, this improves the waterproof effect of original transverse joint.
Embodiment 2
The autoclaved aerated concrete slab structure of the present embodiment, basic structure are different and the improvement is that with embodiment 1：
Crossbeam 6 is steel I-beam, and its upper surface is fixed with rivet 61, and is fixedly connected by rivet 61 with floor 7.Pass through steel I-beam
Floor 7 is held out against, floor 7 is close to connect transverse joint, avoids seeping water.The inwall of autoclaved aerated concrete slab 2 is further fixed on being distributed up and down
2 angle steel 5, the angle steel 5 on top is attached at the connection transverse joint that 2 autoclaved aerated concrete slabs 2 are formed, and is held in the palm in floor 7
Bottom, the support of angle steel 5 of bottom is in the bottom of steel I-beam.Improve the stability that steel I-beam is fixed.
Embodiment 3
The autoclaved aerated concrete slab structure of the present embodiment, basic structure are different and the improvement is that with embodiment 2：2
Individual angle steel 5 is fixed on the inwall of autoclaved aerated concrete slab 2 by 2 bolts 1.To improve the stability of the fixation of angle steel 5.Floor 7
Pea gravel concreten joint filling 8 is filled with the junction of autoclaved aerated concrete slab 2, floor 7 and autoclaved aerated concrete slab 2 are passed through
The transition of pea gravel concreten joint filling 8 and link together.Pea gravel concreten joint filling 8 and the junction of autoclaved aerated concrete slab 2 are filled out
Filled with elastomeric material filleting 9, cushioning effect is played, avoids and reduce the change that floor 7 produces stress because of environmental change.
Embodiment 4
The autoclaved aerated concrete slab structure of the present embodiment, basic structure are different and the improvement is that with embodiment 3：
The non-step surface of the bottom of autoclaved aerated concrete slab 2 is fixed with special supporting member 3, improves autoclaved aerated concrete slab 2 and connects
When load-bearing.The connection transverse joint that 2 autoclaved aerated concrete slabs 2 are formed when connecting is filled by encapsulant 4, is further reduced
The generation of infiltration.
Embodiment 5
The autoclaved aerated concrete slab structure of the present embodiment, basic structure are different and the improvement is that with embodiment 4：
Bolt 1 is gib headed bolt, and the stay hook of 2 gib headed bolts is oppositely arranged each other when using, and further strengthens the fixation of angle steel 5.
As shown in Figure 2,3, 4, step 10 has a slope transition, the wide 20~40mm of outer steps, 20~30mm of the discrepancy in elevation between two steps, two
10~15mm of level interval between rank.Stopped by slope and seeped water, it is better；The side of the autoclaved aerated concrete slab 2 is also
It is provided with tongue and groove 11, convenient connection.
Schematically the invention and embodiments thereof are described above, this describe it is no restricted, not
In the case of the spirit or essential characteristics of the present invention, the present invention can be realized in other specific forms.Institute in accompanying drawing
What is shown is also one of embodiment of the invention, and actual structure is not limited thereto, any attached in claim
Icon note should not limit involved claim.So if one of ordinary skill in the art is enlightened by it, do not departing from
In the case of this creation objective, the frame mode similar to the technical scheme and embodiment are designed without creativeness, all should
Belong to the protection domain of this patent.In addition, the word of " comprising " one is not excluded for other elements or step, "one" word before element
It is not excluded for including " multiple " element.The multiple element stated in claim to a product can also by an element by software or
Person hardware is realized.The first, the second grade word is used for representing title, and is not offered as any specific order.
Claims (10)
1. a kind of autoclaved aerated concrete slab structure, including the autoclaved aerated concrete slab (2) vertically connected mutually, its feature exist
In：Two tops of the autoclaved aerated concrete slab (2) are in step (10) reverse each other, are staggeredly coordinated during connection；Wherein one
Connect and floor (7) is vertically fixed at transverse joint；What the inwall of the floor (7) and connection autoclaved aerated concrete slab (2) was formed turns
Crossbeam (6) is fixedly connected with angle.
2. autoclaved aerated concrete slab structure according to claim 1, it is characterised in that：The crossbeam (6) is I-steel
Beam, its upper surface is fixed with rivet (61), and is fixedly connected by rivet (61) with floor (7).
3. autoclaved aerated concrete slab structure according to claim 2, it is characterised in that：The autoclaved aerated concrete slab
(2) inwall is further fixed on 2 angle steel (5) being distributed up and down, and the angle steel (5) on top is attached to 2 autoclaved aerated concrete slabs (2)
At the connection transverse joint of formation, and hold in the palm and held in the palm in the bottom of floor (7), the angle steel (5) of bottom in the bottom of steel I-beam.
4. autoclaved aerated concrete slab structure according to claim 3, it is characterised in that：2 angle steel (5) pass through 2
Individual bolt (1) is fixed on autoclaved aerated concrete slab (2) inwall.
5. autoclaved aerated concrete slab structure according to claim 3, it is characterised in that：The floor (7) and steam pressure add
Gas concrete slab (2) junction is filled with pea gravel concreten joint filling (8).
6. autoclaved aerated concrete slab structure according to claim 5, it is characterised in that：The pea gravel concreten joint filling
(8) and resilient material filleting (9) is filled in autoclaved aerated concrete slab (2) junction.
7. autoclaved aerated concrete slab structure according to claim 6, it is characterised in that：The autoclaved aerated concrete slab
(2) the non-step surface of bottom is fixed with special supporting member (3).
8. autoclaved aerated concrete slab structure according to any one of claims 1 to 7, it is characterised in that：2 steam pressures add
The connection transverse joint that gas concrete slab (2) is formed when connecting is filled by encapsulant (4).
9. autoclaved aerated concrete slab structure according to claim 4, it is characterised in that：The bolt (1) is gib head spiral shell
Bolt, the stay hook of 2 gib headed bolts are oppositely arranged each other when using.
10. autoclaved aerated concrete slab structure according to claim 8, it is characterised in that：The step (10) has slope
Face transition；The side of the autoclaved aerated concrete slab (2) is additionally provided with tongue and groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720320900.3U CN206625453U (en) | 2017-03-30 | 2017-03-30 | A kind of autoclaved aerated concrete slab structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720320900.3U CN206625453U (en) | 2017-03-30 | 2017-03-30 | A kind of autoclaved aerated concrete slab structure |
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| Publication Number | Publication Date |
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| CN206625453U true CN206625453U (en) | 2017-11-10 |
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| CN201720320900.3U Expired - Fee Related CN206625453U (en) | 2017-03-30 | 2017-03-30 | A kind of autoclaved aerated concrete slab structure |
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| CN (1) | CN206625453U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487924A (en) * | 2018-09-10 | 2019-03-19 | 中建三局集团有限公司 | The constructing structure and method of hanging lightweight bulkhead under a kind of steel-frame structure is fixed |
-
2017
- 2017-03-30 CN CN201720320900.3U patent/CN206625453U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487924A (en) * | 2018-09-10 | 2019-03-19 | 中建三局集团有限公司 | The constructing structure and method of hanging lightweight bulkhead under a kind of steel-frame structure is fixed |
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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: 20171110 |