Assembled non-bearing wall body and its construction method
Technical field
This invention is related to assembled architecture technical field, specifically a kind of assembled non-bearing wall body and its structure side
Method.
Background technology
In existing assembled architecture, for short layer body of wall, especially non-bearing wall body below 10 meters for the height, it leads to
Directly built a wall frequently with heat insulation building block, bonding process is carried out using bonding mortar, to reaching the purpose of bonding.
But the structure of building a wall of this structure has a series of problem, it is mainly manifested in the following aspects:
1st, the insufficient strength between building block and building block, especially easily produces dislocation, cracking phenomena between blocks.
2nd, the bulk strength of built a wall body is not high, easily collapses under extraneous impulsive force.
3rd, when door and window is installed at door-window opening position, due to being the laminating combining with building block, do not formed and effectively connect
Connect it is impossible to install firm.
Content of the invention
In order to solve the deficiencies in the prior art, the present invention provides a kind of assembled non-bearing wall body and its construction method, first
First, solve the problems, such as that the existing building block body of wall bulk strength causing of building a wall is not high;Secondly, solve what easily ftractureed in building block gap
Problem, and a kind of total solution of door-window opening is provided.
The technical solution adopted for the present invention to solve the technical problems is:
Assembled non-bearing wall body, including column, crossbeam, building block and rustless steel lacing film it is characterised in that described building block heap
Build between column, and be provided with continuously continual rustless steel lacing film in the building block gap between adjacent rows, described not
Rust steel lacing film is the metalwork that the section being formed by bending is u shape profile, and described rustless steel lacing film section has: u shape portion, inserts
Socket part and flange, described Plug Division is to upwardly extend formation from u shape portion one edge;Described flange is located at u shape portion another side edge
Place;
Described rustless steel lacing film two ends bending, pound flat and be fixed on column, form a water leg in described u shape portion;
The u shape portion of the lower section of described rustless steel lacing film is inserted in the fire-retardant heat-insulation material of lower building block, and is prevented outside using screw fastening
On water high-strength mortar layer, the upside Plug Division of described rustless steel lacing film is inserted in the fire-retardant heat-insulation material of building block,
And, smearing structure glue in the gap between uplink and downlink building block, flexible bubble in the described gap at flange
Foam adhesive tape and weather proofing sealant.
Described building block includes interior, the domestic and abroad water-proof high-strength screed setting gradually from inside to outside, and high-strength in inner waterproofing
Between degree screed and middle water-proof high-strength screed, set between middle water-proof high-strength screed and outer water-proof high-strength screed
It is equipped with fire-retardant heat-insulation material;The upper and lower edge of outer water-proof high-strength screed is provided with installation gap.
It is inlaid with doorframe and window frame in body of wall.
The building block contacting with described doorframe and window frame is nonstandard building block, is provided with mounting groove in described nonstandard building block,
It is fixed with the steel framework for installing doorframe and window frame in mounting groove.
The construction method of assembled non-bearing wall body, is sequentially carried out according to the following steps:
Step one, fixing doorframe, and build the first row building block from base cross members, wherein, non-using near the position of doorframe
Standard block clamping doorframe,
Step 2, metal lacing film two ends are fixed on doorframe and/or column, meet u shape portion insertion downside after fixing
In building block, finally using screw, metal lacing film and building block are fixed,
Step 3, carries out the second row building block and builds a wall, and carries out bonding using structure glue, between two neighbouring row building blocks
Miss one another arrangement, and ensures in the building block of Plug Division insertion upside of metal lacing film, repeat step two and three, until it reaches window
Starting point is installed,
Step 4, fixed window frame, repeat step two and step 3, until completing piling up of all building blocks,
Step 5, is filled elastic foam adhesive tape in gap between blocks, and is carried out using weather proofing sealant in outside
Encapsulation process;
Step 6, carries out the installation of door, window.
The invention has the beneficial effects as follows:
1st, use special lacing film, lacing film has cut-off effect, one can be formed in the horizontal gap of building block effectively
Rigidity is separated, and prevents rainwater from continuing in gap, has certain rigidity in itself simultaneously, improves the overall intensity of body of wall.
2 lacing films this as stainless steel metal part, there is certain intensity, built a wall body can be improved in the horizontal direction
Intensity, especially improves the impact strength of body of wall, meets the requirement of security performance.
3rd, the lacing film in the steel wire in building block and building block gap forms a kind of anti-theft net, improves the overall anti-theft of body of wall
Energy.
3rd, range is wide, can effectively be applied to the installation of insulation blocks, can hold for current assembled is non-
The structure of weight wall, especially three layers or two layers of low-rise buildings use.
Brief description
Fig. 1 is the axonometric chart of rustless steel lacing film.
Fig. 2 is rustless steel lacing film use state figure.
Fig. 3 is partial enlarged drawing at a in Fig. 1.
The elevation of the body of wall by being built for the Fig. 4.
Fig. 5 is the node diagram (at b-b in Fig. 4) between building block and building block.
Fig. 6 is partial enlarged drawing at c in Fig. 5.
Fig. 7 is the schematic diagram of embodiment two.
Fig. 8 is partial enlarged drawing at d in Fig. 7.
Fig. 9 is window node schematic diagram.
Figure 10 is door node schematic diagram.
In figure: 1 rustless steel lacing film, 11u shape portion, 12 Plug Divisions, 13 flange, 14 punchings, 2 building blocks, 21 inner waterproofing high intensity
Screed, 211 plaster breach, water-proof high-strength screed in 22,221 glass fiber nets, 23 outer water-proof high-strength screeds, 231 steel
Silk screen, 232 installation gaps, 24 fire-retardant heat-insulation materials, 25 mounting grooves, 3 screws, 4 structure glue, 5 elastic foam adhesive tape, 6 is weather-proof close
Sealing, 7 steel frameworks, 8 window frames, 81 fixed screws, 81 ' screws, 82 foaming fluid sealants, 9 doorframes, 1 ' auxiliary lacing film.
Specific embodiment
As shown in Figure 1 to Figure 3, a kind of rustless steel lacing film 1, is made using stainless steel substrates of 2.5 millimeters, by bending
Form the profile of u shape, one of which edge outward flanging forms 90 degree of flange 3, and is uniformly provided with multiple at flange
Punching 14.Another edge upwardly extends, and forms the Plug Division exceeding.
Above-mentioned rustless steel lacing film includes u shape portion 11, Plug Division 12, flange 13, wherein, the building block of u shape portion insertion downside
In, in the building block of Plug Division insertion upside.
Above-mentioned rustless steel lacing film is applied between two adjacent building blocks, and is located at horizontal gap.
In order to form effective mechanical connection with the column portion of both sides, above-mentioned rustless steel lacing film two ends carry out pounding flat place
Reason, forms 90 degree of bendings, and carries out cooperation fixation by cement nailing or tapping screw with column.
Above-mentioned column can be concrete cement column or steel structural upright column, all in the application model of the present invention
Within enclosing.
Building block node, with reference to Fig. 4 to Fig. 6, is between the level connection joint seam between two adjacent building blocks.
Block structure is as follows:
Building block 2 includes interior, the domestic and abroad water-proof high-strength screed (21,22,23) setting gradually from inside to outside, wherein exists
It is provided with glass fiber net 221, in outer water-proof high-strength screed in inner waterproofing high-strength mortar layer and middle water-proof high-strength screed
In be provided with steel wire 231, and between inner waterproofing high-strength mortar layer and middle water-proof high-strength screed, middle water-proof high-strength
It is provided with fire-retardant heat-insulation material 24 between screed and outer water-proof high-strength screed.
The thickness of wherein above-mentioned interior, domestic and abroad water-proof high-strength screed (21,22,23) is 10mm/5mm/15mm, two
The thickness of individual fire-retardant heat-insulation material is 65mm.
It is provided with, at the lower edges of inner waterproofing high-strength mortar layer 21, breach 211 of plastering.
It is provided with installation gap 232 at the lower edges of outer water-proof high-strength screed 23.
Building block node, the building block between upper and lower two row misses one another, and above-mentioned lacing film is arranged between two row building blocks, its
The u shape portion 11 of the lower section of middle lacing film is inserted in the fire-retardant heat-insulation material of lower building block, and is fastened in outer water-proof high-intensity using screw 3
In degree screed.The upside Plug Division 12 of lacing film is inserted in building block, by the effective support of lacing film, between upper and lower two row
Gap at form strengthening and support, improve bonding strength between the two.
Smearing structure glue 4, such as High-strength adhesive in the gap between upper and lower building block, form strong adherence.
Fill out elastic foam adhesive tape 5 in the described installation gap at flange, and carried out using weather proofing sealant 6 in outside close
Envelope is processed.
The effect of this node is, can effectively prevent rainwater from entering in the gap between two building blocks, its principle exists
In even if there being a small amount of rainwater to immerse fluid sealant, also entering in the u shape groove of lacing film, and vaporing away, prevent from continuing immersion indoor
Side wall body, forms and effectively separates.
Building block includes the nonstandard building block after standard block and cutting, and wherein, nonstandard building block is used at door-window opening.
Reserved with regard to door-window opening, at door-window opening, the size according to door and window is cut to building block, the block of cutting
Block is nonstandard building block 2 ', and then, the building block being coordinated with sash carries out rejecting operation, and the middle part of building block is rejected,
Form mounting groove 25, mounting groove is used for the steel framework 7 of steel construction.
It is possible to further as needed, when installing steel framework, mounting groove is beaten structure glue or applies bonding mortar,
Improve the installation strength of steel framework 7.
Steel framework 7 is formed using square steel sealing of tube, generally rectangular, and carries out preservative treatment, steel framework 7 clamp by galvanizing
In mounting groove 25, and include glass fiber net using water-proof high-intensity mortar 71() carry out between nonstandard building block 2 ' and steel framework 7 levelling
Operation, so forms the installation portion of a door or window.
The installation of window, by fixed screw 81, window frame 8 is fixed in steel framework 1 in steel framework 7, and window frame and steel framework it
Between gap in gluing, glue is foaming fluid sealant 82, and has weather proofing sealant in surface-coated, completes the installation of window frame 8.
The installation of door, by screw 81 ', doorframe 9 is fixed in steel framework 1, and beats in the gap between doorframe and steel framework
Glue, completes the installation of doorframe 9.
The construction method of assembled non-bearing wall body, is sequentially carried out according to the following steps:
Step one, fixing doorframe, and build the first row building block from bottom, wherein, non-standard using near the position of doorframe
Building block clamping doorframe,
Step 2, metal lacing film two ends are fixed on doorframe and/or column, meet u shape portion insertion downside after fixing
In building block, finally using screw, metal lacing film and building block are fixed, with reference to Figure 10;
Step 3, carries out the second row building block and builds a wall, and miss one another between two neighbouring row building blocks arrangement, and guarantee fund
Belong in the building block of Plug Division insertion upside of lacing film, repeat step two and three, until it reaches window installs starting point,
Step 4, fixed window frame, with reference to Fig. 9, repeat step two and step 3, until completing the installation of all building blocks,
Step 5, is filled elastic foam adhesive tape 5 in gap between blocks, and is entered using weather proofing sealant 6 in outside
Row encapsulation process;
Step 6, carries out the installation of door, window.
Embodiment two, as shown in Figure 7 and Figure 8, in order to further strengthen the bonding strength of junction point, high-strength in inner waterproofing
The auxiliary that one auxiliary lacing film 1 ' of setting at degree screed, wherein auxiliary lacing film are used for medial surface is fixed.Wherein, described auxiliary
Lacing film is the scaled down version of rustless steel lacing film, and both structures are similar to.
Embodiment described above is only that the preferred embodiment of the present invention is described, the not model to the present invention
Enclose and be defined, on the premise of without departing from design spirit of the present invention, the various changes to the present invention for the relevant technical staff in the field
Shape and improvement, all should expand in protection domain as determined by claims of the present invention.