CN207959581U - The full assembled connector of precast facade - Google Patents
The full assembled connector of precast facade Download PDFInfo
- Publication number
- CN207959581U CN207959581U CN201721859439.5U CN201721859439U CN207959581U CN 207959581 U CN207959581 U CN 207959581U CN 201721859439 U CN201721859439 U CN 201721859439U CN 207959581 U CN207959581 U CN 207959581U
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- China
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- precast facade
- precast
- full assembled
- layer
- assembled connector
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Abstract
The utility model discloses a kind of full assembled connectors of precast facade, it includes three components, the component is located within the scope of the deck-molding of the concealed beam of precast facade and prefabricated interior wall, and collectively as Cast-in-Situ Segment, each component includes upper and lower two frame structures, vertical muscle and lacing wire, and multiple lacing wires are distributed between two frame structures up and down；Each frame structure is evenly equipped with multiple vertical muscle along its length；It is connected by mechanical sleeves between two components in two adjacent concealed beams, is connected by grout sleeve between upper and lower two components.The utility model within the scope of the deck-molding of concealed beam by being arranged component, and only part is used as Cast-in-Situ Segment, in such a way that dry type connects combination with wet type, and by the way that three waterproof sealing layers are arranged in vertical piece, the water resistance for ensuring dry type connection has been finally reached and has increased globality, while meeting waterproof effect, reduce Cast-in-Situ Segment, improves construction efficiency.
Description
Technical field
The utility model belongs to technical field of building construction, the more particularly to full assembled connector of a kind of precast facade.
Background technology
Currently, in construction, there are two types of ways at wall connecting for most common sandwich precast facade：1. wet type
Connection：There are the processes such as more assembling reinforcement, formwork, casting concrete, reduce assembled and construction efficiency；2. dry type connects
It connects：There are the processing of exposed connector, the features such as whole poor seismic behavior.In the case, it is necessary to design a kind of whole antidetonation
Performance is good, and process lacks the high node of construction efficiency.
Utility model content
For the technical problem of precast facade existing in the prior art overall performance difference at wall connecting, this practicality is new
Type provides a kind of full assembled connector of precast facade, and overall performance can be improved, and anti seismic efficiency is good, and construction efficiency is high.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of full assembled connector of precast facade, is applied between precast facade and precast facade and prefabricated interior
Connection between wall, the precast facade and prefabricated interior wall include concealed beam, the full assembled connector packet of the precast facade
Include three components, within the scope of the deck-molding for the concealed beam that component is located at two adjacent precast facades described in two of which,
Third component is located within the scope of the deck-molding of the concealed beam of prefabricated interior wall, and collectively as Cast-in-Situ Segment, and each component includes
Upper and lower two frame structures, vertical muscle and lacing wire, multiple lacing wires are distributed between two frame structures up and down；Each frame
Frame structure is evenly equipped with multiple vertical muscle along its length；Lead between two components in two adjacent concealed beams
Mechanical sleeves connection is crossed, is connected by grout sleeve between upper and lower two components.
Preferably, the frame structure is overlapped by horizontal bar, each horizontal bar is logical by two lengths of rebar
Connector is crossed to be formed by connecting.
Preferably, the vertical muscle within the scope of the concealed beam deck-molding is connected by stirrup.
Preferably, first of waterproof sealing layer is equipped in the vertical piece formed between two precast facades from top to bottom
With second waterproof sealing layer, the lateral piece formed between precast facade and prefabricated interior wall is equipped with third road waterproof sealing layer.
As further preferred, first of waterproof sealing layer includes layer of polyurethane and PE stick layers.
As further preferred, the second waterproof sealing layer includes band bentonite waterproof blanket layer and heat preservation rock layer.
As further preferred, third road waterproof sealing layer includes the heat preservation rock layer and the heat preservation set on middle part
The layer of polyurethane and PE stick layers that rock wool layer both sides are respectively set.
Compared with prior art, advantageous effect possessed by the utility model is：The utility model passes through the beam in concealed beam
Component is set, and only part is used as Cast-in-Situ Segment, in such a way that dry type connects combination with wet type, and by perpendicular in high scope
Three waterproof sealing layers are set into piece, it is ensured that the water resistance of dry type connection has been finally reached and has increased globality, full
While sufficient waterproof effect, reduce Cast-in-Situ Segment, improves construction efficiency.
Description of the drawings
Fig. 1 is the main view schematic cross-sectional view of the full assembled connector of the precast facade in the utility model；
Fig. 2 is a-a in Fig. 1 to sectional view；
Fig. 3 is b-b in Fig. 1 to sectional view；
Fig. 4 is the bridging arrangement schematic diagram of the horizontal bar of the full assembled connector of the precast facade in the utility model；
Fig. 5 is the side structure schematic view of the full assembled connector of the precast facade in the utility model.
In figure：1- precast facades；The prefabricated interior walls of 2-；3- concealed beams；The outer impeller of 4-；5- connectors；6- horizontal bars；7- is kept the temperature
Plate；8- indulges muscle；9- stirrups；10- lacing wires；11- grout sleeves；12- layer of polyurethane；13-PE stick layers；14- band bentonite waterproof blanket
Layer；15- heat preservation rock layers.
Specific implementation mode
So that those skilled in the art is better understood from the technical solution of the utility model, below in conjunction with the accompanying drawings and is embodied
Example elaborates to the utility model.
As shown in Figures 1 to 5, the embodiments of the present invention disclose a kind of full assembled connector of precast facade,
It is applied between precast facade 1 and the connection between precast facade 1 and prefabricated interior wall 2, precast facade 1 and prefabricated interior wall 2
Include concealed beam 3, the full assembled connector of precast facade includes three components, and two of which component is located at adjacent two
Within the scope of the deck-molding of the concealed beam 3 of a precast facade, third component is located within the scope of the deck-molding of the concealed beam 3 of prefabricated interior wall 2, and altogether
With Cast-in-Situ Segment is used as, Cast-in-Situ Segment is made not penetrate through entire component, it is only cast-in-place in the deck-molding range inside points of concealed beam 3.Each component
Include upper and lower two frame structures, vertical muscle 8 and lacing wire 10, multiple lacing wires 10 are distributed between two frame structures up and down；Often
A frame structure is evenly equipped with multiple vertical muscle 8 along its length；Pass through between two components in two adjacent concealed beams 3
Mechanical sleeves (not shown) connects, to meet lapped length of steel bar.Connected by grout sleeve 11 between upper and lower two components
It connects, to reach anchorage length.
In the present embodiment, shown in Fig. 4, frame structure is overlapped by horizontal bar 6, each horizontal bar 6 by
Two lengths of rebar are formed by connecting by connector 5.
In the present embodiment, the vertical muscle 8 within the scope of the deck-molding of concealed beam 3 is connected by stirrup 9, to increase the globality of component
Energy.
In the present embodiment, as shown in figure 5, be formed with vertical piece between two precast facades 1, precast facade 1 with
Lateral piece is formed between prefabricated interior wall 2, vertical piece is all made of dry type with lateral piece and connects, and vertical piece is from top to bottom
It is equipped with first of waterproof sealing layer and second waterproof sealing layer successively, third road waterproof sealing layer is equipped in lateral piece.The
One of waterproof sealing layer includes layer of polyurethane 12 and PE sticks layer 13, and second waterproof sealing layer includes band bentonite waterproof blanket layer 14
With heat preservation rock layer 15, third road waterproof sealing layer includes set on the heat preservation rock layer 15 at middle part and 15 both sides of heat preservation rock layer point
The layer of polyurethane 12 and PE sticks layer 13 not being arranged.
The Chinese of PE (High Density Polyethylene) stick：Polyethylene stick, PE sticks are that a kind of crystallinity is high, non-
Polar thermoplastic material.PE sticks are odorless, nontoxic, feel ceraceous, and having excellent resistance to low temperature, (minimum temperature in use can
Up to -70~-100 DEG C), chemical stability is good, is resistant to the erosion (intolerant to the acid with oxidizing property) of most of soda acids, under room temperature
Insoluble in common solvent, water imbibition is small, and electrical insulation capability is excellent；Density is low；Good toughness (is equally applicable to cryogenic conditions)；It stretches
Property is good；Electrical and dielectric insulation is good；Water absorption rate is low；Steam permeability is low；Chemical stability is good；Anti-tensile；It is nontoxic.
The utility model is related to outer impeller 4 and thermal insulation board 7 way and grout sleeve construction method and tradition it is prefabricated
Sandwich exterior wall is identical, and details are not described herein.
The full dress formula connector of precast facade in the utility model is used for the splicing of precast facade 1 and prefabricated interior wall 2,
Wherein, the deck-molding range of concealed beam 3 only has part that Cast-in-Situ Segment 3, the height of Cast-in-Situ Segment 3 is used as to be equal to the deck-molding of concealed beam 3, and length is more than
1/2 anchorage length of steel bar connects the mode combined by using dry type with wet type, and anti-by the way that three are arranged in vertical piece
Watertight sealing, it is ensured that the water resistance of dry type connection has been finally reached and has increased globality, while meeting waterproof effect,
Reduce Cast-in-Situ Segment, improves construction efficiency.
Above example is only the exemplary embodiment of the utility model, is not used in limitation the utility model, this practicality is new
The protection domain of type is defined by the claims.Those skilled in the art can be in the essence and protection domain of the utility model
It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling new in this practicality
In the protection domain of type.
Claims (7)
1. a kind of full assembled connector of precast facade, it is applied between precast facade and precast facade and prefabricated interior wall
Between connection, the precast facade and prefabricated interior wall include concealed beam, which is characterized in that the full assembled of the precast facade
Connector includes three components, and component described in two of which is located at the deck-molding of the concealed beam of two adjacent precast facades
In range, third component is located within the scope of the deck-molding of the concealed beam of prefabricated interior wall, and collectively as Cast-in-Situ Segment, each component
Include upper and lower two frame structures, vertical muscle and lacing wire, multiple lacing wires are distributed between two frame structures up and down；Each
The frame structure is evenly equipped with multiple vertical muscle along its length；Two components in two adjacent concealed beams
Between connected by mechanical sleeves, connected by grout sleeve between upper and lower two components.
2. the full assembled connector of precast facade according to claim 1, which is characterized in that the frame structure is by water
Flat muscle overlaps, and each horizontal bar is formed by connecting by two lengths of rebar by connector.
3. the full assembled connector of precast facade according to claim 1, which is characterized in that the concealed beam deck-molding range
The interior vertical muscle is connected by stirrup.
4. the full assembled connector of precast facade according to claim 1, which is characterized in that between two precast facades
Formed vertical piece in from top to bottom be equipped with first of waterproof sealing layer and second waterproof sealing layer, precast facade with it is prefabricated
The lateral piece formed between interior wall is equipped with third road waterproof sealing layer.
5. the full assembled connector of precast facade according to claim 4, which is characterized in that first of anti-watertight
Sealing includes layer of polyurethane and PE stick layers.
6. the full assembled connector of precast facade according to claim 4, which is characterized in that the anti-watertight of second
Sealing includes band bentonite waterproof blanket layer and heat preservation rock layer.
7. the full assembled connector of precast facade according to claim 4, which is characterized in that the anti-watertight in third road
Sealing includes the layer of polyurethane being respectively set set on the heat preservation rock layer at middle part and heat preservation rock layer both sides and PE stick layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859439.5U CN207959581U (en) | 2017-12-25 | 2017-12-25 | The full assembled connector of precast facade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859439.5U CN207959581U (en) | 2017-12-25 | 2017-12-25 | The full assembled connector of precast facade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207959581U true CN207959581U (en) | 2018-10-12 |
Family
ID=63729955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721859439.5U Expired - Fee Related CN207959581U (en) | 2017-12-25 | 2017-12-25 | The full assembled connector of precast facade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207959581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111379374A (en) * | 2019-11-11 | 2020-07-07 | 徐州宏禄建筑科技有限公司 | Self-heat-preservation ceramsite concrete assembled outer wall |
-
2017
- 2017-12-25 CN CN201721859439.5U patent/CN207959581U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111379374A (en) * | 2019-11-11 | 2020-07-07 | 徐州宏禄建筑科技有限公司 | Self-heat-preservation ceramsite concrete assembled outer wall |
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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 |
Granted publication date: 20181012 Termination date: 20211225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |