CN209293236U - Side fascia waterproof connecting joint construction - Google Patents
Side fascia waterproof connecting joint construction Download PDFInfo
- Publication number
- CN209293236U CN209293236U CN201821614835.6U CN201821614835U CN209293236U CN 209293236 U CN209293236 U CN 209293236U CN 201821614835 U CN201821614835 U CN 201821614835U CN 209293236 U CN209293236 U CN 209293236U
- Authority
- CN
- China
- Prior art keywords
- prefabricated
- floor slab
- precast floor
- sheathing
- groove
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 26
- 210000003195 fascia Anatomy 0.000 title claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 239000003566 sealing material Substances 0.000 claims description 8
- 239000004570 mortar (masonry) Substances 0.000 claims description 4
- 238000004078 waterproofing Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010959 steel Substances 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
Abstract
The utility model discloses a kind of Side fascia waterproof connecting joint constructions, including prefabricated cornice sheathing, prefabricated wainscot sheathing and precast floor slab, the precast floor slab is installed in the top of prefabricated wainscot sheathing, the top of precast floor slab is arranged in the prefabricated cornice sheathing, it is characterized by: the linkage interface of the prefabricated cornice sheathing and precast floor slab is equipped with the first tongue and groove, the linkage interface of precast floor slab and prefabricated wainscot sheathing is equipped with the second tongue and groove.The stitching portion of prefabricated cornice sheathing and precast floor slab is made into tongue and groove construction by the utility model, tongue and groove construction is also made into the stitching portion of prefabricated wainscot sheathing and precast floor slab, constructional waterproofing is formed, and reaches good waterproof effect in conjunction with buildings waterproof (material waterproofing).
Description
Technical field
The utility model relates to assembled architecture field of engineering technology more particularly to a kind of Side fascia waterproof connecting joint structures
It makes.
Background technique
Assembled architecture is built relative to conventional steel bar concrete field cast-in-place formula, a undoubtedly technical much progress,
The prefabricated components the factorial production of assembled architecture, on-site assembly, thus energy factory normalization production, it is quality controllable, it is efficiently fast
Victory, material economy is without waste, production scene and construction site non-environmental-pollution.But in the prior art, pre- in assembled architecture
In the assembling process of product, still there is node to need using cast-in-place, such as the connection of wallboard and floor.For stable connection, floor
Laminated floor slab would generally be used, i.e., the laminated floor slabs such as pours one layer of cast-in-place concrete again at the top of precast floor slab, therefore need
Cast-in-place concrete layer could carry out the installation of next step prefabricated component on this basis after solidifying.Speed of application is seriously affected in this way,
Construction efficiency is reduced, while cast in situs will inevitably carry out the operation such as formwork, concreting, and construction site is caused to complicate,
It causes to increase construction cost while security risk.
In assembled architecture industry, Side fascia carries out the factorial production by the way of prefabricated, then on-site assembly, thus
It is able to achieve standardization, and quality controllable, efficient quick.It, be to its stitching portion but during the assembled in situ of prefabricated outer wall panel
Water-proofing treatment is carried out, avoids rainwater from penetrating into along the splicing seams of Side fascia indoor, while if infiltration phenomenon is serious, will cause to connect
Position is loose, and long-time service causes effective bearing load ability of precast facade to decline, and brings great hidden dangers in project.
Utility model content
It is a kind of anti-the technical problem to be solved by the utility model is to provide in view of the deficiency of the prior art
The good Side fascia waterproof connecting joint construction of water effect.
The technology employed by the present utility model is a kind of Side fascia waterproof connecting joint construction, including prefabricated upper wall
Plate, prefabricated wainscot sheathing and precast floor slab, the precast floor slab are installed in the top of prefabricated wainscot sheathing, the prefabricated cornice sheathing setting
On the top of precast floor slab, it is characterised in that: the linkage interface of the prefabricated cornice sheathing and precast floor slab is equipped with the first tongue and groove, in advance
The linkage interface of floor processed and prefabricated wainscot sheathing is equipped with the second tongue and groove.
According to the above technical scheme, the first tongue and groove includes in the boss of the lower end of prefabricated cornice sheathing setting and on precast floor slab
The concave surface of setting, boss are matched with concave surface.
According to the above technical scheme, second tongue and groove includes that the boss of prefabricated wainscot sheathing is arranged in and is arranged in precast floor slab
On groove, the boss stretches in the groove.
According to the above technical scheme, on the outside of the groove of precast floor slab be equipped with protrusion, inside be equipped with anti-bank, it is described it is prefabricated under
The outside the boss of wallboard is equipped with concave surface, and the protrusion is matched with concave surface, matches on the inside of boss with anti-bank.
According to the above technical scheme, the height of the precast floor slab edge protuberance is identical as the depth of groove.
According to the above technical scheme, it is configured with waterproof and sealing material in each tongue and groove stitching portion, is spelled in anti-bank and prefabricated wainscot sheathing
It is equipped with waterproof and sealing material.
According to the above technical scheme, the precast floor slab by connection reinforcing bar respectively with prefabricated cornice sheathing and prefabricated wainscot sheathing phase
Connection.
According to the above technical scheme, the first reserving hole is equipped in prefabricated wainscot sheathing, it is reserved to be equipped with second in precast floor slab
Hole is equipped with third reserving hole on prefabricated cornice sheathing, and when assembly, connection reinforcing bar passes through the second reserving hole, and lower end is protruded into
Third reserving hole is protruded into first reserving hole, upper end, injects mortar in each reserving hole, connects connection reinforcing bar on prefabricated
Wallboard, precast floor slab, prefabricated wainscot sheathing.
It is had the beneficial effect that acquired by the utility model
1, the utility model by the stitching portion of prefabricated cornice sheathing and precast floor slab be made into tongue and groove construction, prefabricated wainscot sheathing with
The stitching portion of precast floor slab is also made into tongue and groove construction, forms constructional waterproofing, and reach good in conjunction with buildings waterproof (material waterproofing)
Waterproof effect.
2, in order to simplify the production technology of floor, at the lower surface of precast floor slab Yu prefabricated wainscot sheathing junction in setting
Groove, tongue and groove height and depth of groove are close, facilitate floor production demoulding and transport.
3, the cornice sheathing of the utility model and precast floor slab and the production of prefabricated wainscot sheathing are simple, and wallboard surrounding does not go out muscle, in advance
Cornice sheathing processed, precast floor slab, between prefabricated wainscot sheathing by connection reinforcing bar connection, simplify working procedure, and connect reliable, mention
High working efficiency.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model.
Fig. 2 is the separated structure schematic diagram of the utility model.
Fig. 3 is a kind of attachment structure schematic diagram provided by the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, 2, a kind of Side fascia waterproof connecting joint construction is present embodiments provided, including prefabricated cornice sheathing 1,
Prefabricated wainscot sheathing 3 and precast floor slab 2, the precast floor slab 2 are installed in the top of prefabricated wainscot sheathing 3, and the prefabricated cornice sheathing 1 is set
It sets on the top of precast floor slab 2, the linkage interface of the prefabricated cornice sheathing 1 and precast floor slab 2 is equipped with the first tongue and groove, the first tongue and groove
Including the boss 4 being arranged in the lower end of prefabricated cornice sheathing 1 and the concave surface 5 being arranged on precast floor slab, boss 4 and concave surface 5 match
It closes, forms tongue and groove construction, boss 4 and the side wall of concave surface 5 are cooperated by inclined-plane, and the end face of the two is equipped with gap, in the gap location
Equipped with waterproof and sealing material, wherein waterproof material is polyethylene foamed rod and building sealant.
The upper end of the prefabricated wainscot sheathing 3 and the lower end of precast floor slab 2 pass through tongue and groove (the upper tongue and groove 6 including prefabricated panel
With the lower tongue and groove 7 of prefabricated wainscot sheathing) configuration, it is similarly formed tongue and groove construction, waterproof and sealing material, waterproof are equipped at tongue and groove construction
Material equally can choose polyethylene foamed rod and building sealant.
The linkage interface of the prefabricated wainscot sheathing 3 and precast floor slab 2 is equipped with the second tongue and groove.The tongue and groove is prefabricated wainscot sheathing
The 3 height difference waterproof tongue and grooves that inside is high, outside is low.The tongue and groove includes that the boss 7 of prefabricated wainscot sheathing 3 is arranged in and is arranged prefabricated
Groove 9 on floor, the boss 7 stretch in the groove 9.Protrusion 6, inside are equipped on the outside of the groove of precast floor slab
Equipped with anti-bank 8, the height of the precast floor slab edge protuberance 6 is identical as the depth of groove 9, facilitates floor production demoulding and fortune
It is defeated.Concave surface is equipped on the outside of the boss 7 of the prefabricated wainscot sheathing, described raised 6 match with concave surface, and the two side wall passes through oblique
Face cooperation, is equipped with gap between the raised end and the end of concave surface, be equipped with waterproof and sealing material in the gap location, wherein
Waterproof material is polyethylene foamed rod and building sealant.7 inside of boss is matched with anti-bank 8.And it is set in the stitching portion of the two
Set waterproof and sealing material
The stitching portion of prefabricated cornice sheathing and precast floor slab is made into tongue and groove construction by the utility model, in prefabricated wainscot sheathing and in advance
The stitching portion of floor processed is also made into tongue and groove construction, forms constructional waterproofing, and reach good in conjunction with buildings waterproof (material waterproofing)
Waterproof effect.
The connection type of precast floor slab Yu prefabricated upper wainscot sheathing is also disclosed in the present embodiment, as shown in figure 3, i.e. described pre-
Floor 2 processed is connected with prefabricated cornice sheathing 13 and prefabricated wainscot sheathing 3 respectively by connecting reinforcing bar 10.It is equipped in prefabricated cornice sheathing
First reserving hole is equipped with the second reserving hole 12 on precast floor slab 2, and third reserving hole is equipped in prefabricated cornice sheathing 1
13.Wherein, the one or three reserving hole passes through pre-buried bellows respectively and is formed.When assembly, precast floor slab 2 is descended into prefabricated panel relatively
After 3 positioning, high-strength mortar is injected in the first hole by the downward prefabricated panel of the second reserving hole 12, is inserted into dowel 10,
Guarantee that connection 10 centered vertical of reinforcing bar, hoisting prefabricated cornice sheathing 13 are protected by the way that limit casing is arranged in the second reserving hole 12
Card connection reinforcing bar 10 is inserted into the third reserving hole 13 of cornice sheathing, by 13 after-pouring high-strength mortar of third reserving hole, with
Guarantee there are enough anchoring abilities between dowel 10 and wallboard.This connection type, construction efficiency is high, and working procedure is simple.
Claims (8)
1. Side fascia waterproof connecting joint constructs, including prefabricated cornice sheathing, prefabricated wainscot sheathing and precast floor slab, the precast floor slab
It is installed in the top of prefabricated wainscot sheathing, the top of precast floor slab is arranged in the prefabricated cornice sheathing, it is characterised in that: described prefabricated
The linkage interface of cornice sheathing and precast floor slab is equipped with the first tongue and groove, and the linkage interface of precast floor slab and prefabricated wainscot sheathing is equipped with second
Tongue and groove.
2. waterproof connecting joint construction according to claim 1, it is characterised in that: the first tongue and groove is included in prefabricated cornice sheathing
Lower end setting boss and the concave surface that is arranged on precast floor slab, boss matched with concave surface.
3. waterproof connecting joint construction according to claim 2, it is characterised in that: second tongue and groove includes being arranged pre-
The boss of wainscot sheathing processed and the groove being arranged on precast floor slab, the boss stretch in the groove.
4. waterproof connecting joint construction according to claim 3, it is characterised in that: be equipped on the outside of the groove of precast floor slab
Protrusion, inside are equipped with anti-bank, and the outside the boss of the prefabricated wainscot sheathing is equipped with concave surface, and the protrusion is matched with concave surface,
It is matched on the inside of boss with anti-bank.
5. waterproof connecting joint construction according to claim 4, it is characterised in that: the height of the precast floor slab edge protuberance
It spends identical as the depth of groove.
6. waterproof connecting joint construction according to claim 4, it is characterised in that: be configured with waterproof in each tongue and groove stitching portion
Sealing material is equipped with waterproof and sealing material in anti-bank and the splicing of prefabricated wainscot sheathing.
7. waterproof connecting joint construction according to claim 1 or 2, it is characterised in that: the precast floor slab passes through connection
Reinforcing bar is connected with prefabricated cornice sheathing and prefabricated wainscot sheathing respectively.
8. waterproof connecting joint construction according to claim 6, it is characterised in that: it is pre- to be equipped with first in prefabricated wainscot sheathing
It boxes out hole, is equipped with the second reserving hole in precast floor slab, be equipped with third reserving hole on prefabricated cornice sheathing, when assembly, connection
Reinforcing bar passes through the second reserving hole, and the first reserving hole is protruded into lower end, and third reserving hole is protruded into upper end, in each reserving hole
Mortar is injected, makes to connect the prefabricated cornice sheathing of reinforcing bar connection, precast floor slab, prefabricated wainscot sheathing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821614835.6U CN209293236U (en) | 2018-09-30 | 2018-09-30 | Side fascia waterproof connecting joint construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821614835.6U CN209293236U (en) | 2018-09-30 | 2018-09-30 | Side fascia waterproof connecting joint construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209293236U true CN209293236U (en) | 2019-08-23 |
Family
ID=67653616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821614835.6U Active CN209293236U (en) | 2018-09-30 | 2018-09-30 | Side fascia waterproof connecting joint construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209293236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110872869A (en) * | 2019-11-27 | 2020-03-10 | 中铁城建集团第二工程有限公司 | Waterproof construction method for joints of external wall panels |
-
2018
- 2018-09-30 CN CN201821614835.6U patent/CN209293236U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110872869A (en) * | 2019-11-27 | 2020-03-10 | 中铁城建集团第二工程有限公司 | Waterproof construction method for joints of external wall panels |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105951880A (en) | Assembled underground structure of precast concrete planks and construction method thereof | |
| CN110295700A (en) | Assembled Sloping roof construction method | |
| CN213572429U (en) | Waterproof connection structure of prefabricated outer wall | |
| CN201567584U (en) | Prefabricated construction reinforced concrete cushion cap foundation | |
| CN110004991A (en) | Underground structure anti-floating system and construction method based on raised type tangs plate | |
| CN107299678B (en) | A kind of fabricated structure | |
| CN106351358A (en) | Method for manufacturing and mounting fabricated steel structure house sandwich thermal insulation concrete external wall panel | |
| CN116241011A (en) | Concrete frame wallboard based on polyurethane pouring abdominal cavity and manufacturing method thereof | |
| CN209293236U (en) | Side fascia waterproof connecting joint construction | |
| CN207003685U (en) | A kind of connecting node of Side fascia and floor | |
| CN111877626A (en) | Overhead laminated slab construction structure and construction method | |
| CN111364608A (en) | Fully-prefabricated mixed load-bearing house and construction method | |
| CN209040348U (en) | A kind of assembled double steel plate combined shear wall construction with ribbing | |
| CN216973894U (en) | Integrated prefabricated floor suitable for assembled toilet | |
| CN106193120A (en) | Basement is encorbelmented, and base plate is inverse makees structure and construction method | |
| RU55388U1 (en) | SPATIAL REINFORCED CONCRETE FOUNDATION PLATFORM FOR SMALL-STOREY BUILDINGS FOR CONSTRUCTION IN SPECIAL GROUND CONDITIONS AND SEISMICITY IN ASSEMBLY AND MONOLITHIC OPTIONS | |
| CN212223970U (en) | Prefabricated apron post-cast strip stagnant water temporary enclosed construction | |
| CN212452765U (en) | Two-in-one underground pipe gallery structure | |
| CN209686649U (en) | A kind of Side fascia waterproof connecting joint construction | |
| CN211548083U (en) | Connecting joint of external wall panel | |
| CN209523311U (en) | Low multi-story structure | |
| CN208685813U (en) | A kind of plug-in parapet connecting node construction of clear-water concrete | |
| CN105971155A (en) | Installation joint for outer wallboards | |
| CN208056126U (en) | A kind of connecting node construction of steel pipe bundle concrete walls and Base isolation system | |
| CN103572783B (en) | Comprehensive method for preventing crack and water of basement project |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240123 Granted publication date: 20190823 |