A kind of aerated concrete block work structure
Technical field
Technical field of building construction is the utility model is related to, more particularly to a kind of aerated concrete block work structure.
Background technology
Aerated concrete block work is formed by air-entrained concrete building block accumulation.Air-entrained concrete building block is that a kind of lightweight is more
Hole, insulation, fire protecting performance is good, the construction material that can follow closely, can saw, can dig and have certain shock resistance, has well
Social benefit.But in use, the plaster cracking problem of aerated concrete block work is one and very universal showed
As so as to cause air-entrained concrete building block to be in a disadvantageous position in application and popularizations.Aerated concrete block work plaster cracking reason master
There are following two aspects:One is due to that wall of aerated concrete block cracking causes plaster cracking, second, itself open of plastering
Split.
The problem of for above-mentioned aerated concrete block work plaster cracking, the U of China patent CN 204040243 disclose one
Kind prevent the aerated concrete block work of plaster cracking, including masonry, be close to the setting of masonry both sides vertical metal linked network and
Painting is located at masonry both sides while covers the coat of plaster of vertical metal linked network, and the masonry is successively built by laying bricks or stones by concrete segment to be formed,
It is characterized in that:In the masonry horizontal metal net is laid every one to three layer concrete building block;The horizontal metal net
Parallel to two of masonry side while extend to form connection on the outside of masonry while, the horizontal metal Netcom cross connection side with it is vertical
Metal linked network is fixedly connected.
The above-mentioned aerated concrete block work for preventing plaster cracking, horizontal metal net, horizontal metal are laid between blocks
Two of net side face are fixedly connected when extending formation connection on the outside of masonry with vertical wire netting, so can be to vertical metal
Net plays certain fixation, but still has following defect:The 1st, horizontal metal net is installed and be connected with vertical wire netting,
So that vertical wire netting is articulated on the outside of masonry, vertical wire netting mounting is insecure and mounts that workload is big, and efficiency is low, and
Horizontal metal net is laid, increases wire netting dosage and the weight of masonry wall, can also increase construction cost.2nd, to aerating coagulation
When being plastered on earth building blocks wall, metope does not do any processing so that plastering, it is not close to be bonded between mortar and metope used, attachment
Power is low, and monoblock comes off after easily causing mortar solidification.3rd, coat of plaster is directly overlayed on vertical wire netting, has disposably been coated
Into so that coat of plaster thickness is big, and overall caking property is low, and deformation of unevenness can be less prone to even due to coat of plaster thickness after solidification
Cracking.
Utility model content
For deficiencies of the prior art, the technical problem that the utility model solves is:How a kind of energy is provided
It is enough preferably to avoid masonry wall from ftractureing, construction quality and efficiency of construction are improved, reduces the air-entrained concrete building block of construction cost
Wall construction.
In order to solve the above-mentioned technical problem, the utility model employs following technical scheme:
A kind of aerated concrete block work structure, including masonry, steel is vertically linked with the vertical lateral surface of the masonry
Silk screen layer, coat of plaster is coated with the vertical lateral surface of masonry, and the coat of plaster covers steel screen layer, it is characterised in that described
Glass web alkali proof fiber cloth is vertically linked with the vertical lateral surface of masonry, the glass web alkali proof fiber cloth is covered in the block
On the whole vertical lateral surface of body, the glass web alkali proof fiber cloth is hung on the outside of the steel screen layer, and the coat of plaster covers
Cover on the outside of the glass web alkali proof fiber cloth.
In the technical program, masonry is the wall built by laying bricks or stones by block and mortar, and the vertical lateral surface of masonry is provided with steel wire
Stratum reticulare, coat of plaster cover the steel wire, can increase the adhesive force of coat of plaster, preferably avoid coat of plaster cracking from coming off, together
When metal net layer can be avoided to get rusty failure.Glass web alkali proof fiber cloth is linked with the vertical lateral surface of masonry, glass web is alkaline-resisting
Fiber cloth is to make to obtain using fiberglass woven fabric as base material, has good alkali resistance, pliability and through broadwise height
Stretching resistance.Glass web alkali proof fiber cloth is covered in coat of plaster, can increase the intensity of coat of plaster, and with insulation and waterproof
And the effect of cracking resistance, the cracking of coat of plaster can be further avoided, preferably improves construction quality and efficiency of construction.
As optimization, the coat of plaster includes bottom coat of plaster, middle coat of plaster and exterior rendering layer, the bottom coat of plaster with it is described
The vertical lateral surface fitting of masonry is set, and the bottom coat of plaster is covered on the outside of the steel screen layer, and the middle coat of plaster is arranged at
Between the bottom coat of plaster and the exterior rendering layer, the glass web alkali proof fiber cloth hang on the bottom coat of plaster and plastered with
Between layer and between middle coat of plaster and exterior rendering layer.
So, coat of plaster includes bottom coat of plaster, middle coat of plaster and exterior rendering layer, can be by thickness larger coat of plaster point three
It is secondary to have smeared, plaster general using plastering by hand, depth of plastering is limited, so completion of plastering in three times, can cause surface of plastering
It is more smooth, bright and clean, while coat of plaster can preferably be dried, increase adhesive force.Between bottom coat of plaster and middle coat of plaster
Glass web alkali proof fiber cloth vertically is equipped with, glass web alkali proof fiber cloth is vertically equipped between middle coat of plaster and exterior rendering layer,
The adhesion and adhesive force between bottom coat of plaster and middle coat of plaster can be increased, in increase between coat of plaster and exterior rendering layer
Adhesion and adhesive force, bottom coat of plaster, middle coat of plaster and exterior rendering layer can be caused preferably to form an entirety, obtained
Coat of plaster quality is higher, preferably avoids ftractureing and comes off.
As optimization, the bottom coat of plaster thickness is 3mm, and the thickness of middle coat of plaster and exterior rendering layer is 7mm.
So, because the vertical lateral surface of masonry is uneven, bottom coat of plaster thickness is smaller, for the vertical lateral surface of masonry
Pit filled and led up so that the vertical lateral surface of masonry is smooth, at the same increase with masonry erect sideways adhesive force.Middle coat of plaster
It is larger with exterior rendering thickness degree, masonry side can be plastered faster, constantly the vertical lateral surface of masonry is looked for
It is flat so that the lateral surface of the coat of plaster finally obtained is more smooth, bright and clean.
As optimization, the coat of plaster uses motar, and polypropylene filaments are added with the motar.
So, polypropylene filaments are added with motar, can increase motar toughness and mutually it
Between adhesive force, can preferably cause motar be attached on masonry, further avoid coat of plaster surface layer be cracked.
As optimization, organic plasticizer or inorganic plasticiser are added with the motar.
So, organic plasticizer or inorganic plasticiser are added with motar, can preferably increase the guarantor of mortar
Water-based and cementitiousness, preferably mortar is attached on masonry.
As optimization, the masonry external coating has interfacial agents.
So, brushing interfacial agents are mainly that the surface of masonry is handled, and improve the cracking resistance of masonry so that plaster
Layer is preferably bonded with masonry side, preferably avoids deformation and the cracking of coat of plaster.
As optimization, stretch out on the vertical lateral surface of masonry and be provided with expansion bolt, the expansion bolt outer end
Extension is tilted obliquely upward, the steel screen layer and the glass web alkali proof fiber cloth are articulated on the expansion bolt,
The coat of plaster covering expansion bolt outer end.
So, expansion bolt is provided with, expansion bolt outer end tilts extension obliquely upward, can be preferably by steel screen layer
It is articulated on the outer end of expansion bolt, is avoided during plastering with glass web alkali proof fiber cloth, steel screen layer and glass web is resistance to
Alkali fiber cloth comes off from expansion bolt, can preferably improve efficiency of construction.
As optimization, drilling is provided with the masonry, described expansion bolt the inner is fixedly mounted in the drilling, institute
State and be filled with adhesive between the part and the drilling that expansion bolt is arranged in the drilling.
So, drilling is set on masonry, and interior filling adhesive, is preferably anchored at drilling by expansion bolt in brill
It is interior, facilitate the installation and use of expansion bolt.Installation strength is high simultaneously, and stability is high, can preferably improve the matter of construction
Amount.
As optimization, the expansion bolt outer end is provided with screw thread, and the expansion bolt outside end is connected with nut.
So, spin nut in expansion bolt outer end, can be to hanging over metal linked network and glass web on expansion bolt
Alkali proof fiber cloth plays certain resistance, avoids metal linked network and glass web alkali proof fiber cloth from being expanded because natural resiliency departs from
Bolt, preferably improve construction quality.
In summary, the utility model, which has, preferably to avoid masonry wall from ftractureing, and improve construction quality and construction
Efficiency, reduce construction cost the advantages of.
Brief description of the drawings
Fig. 1 is the structural representation of the aerated concrete block work structure described in present embodiment.
Fig. 2 is the close-up schematic view at A in Fig. 1.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
During specific implementation:As shown in Fig. 1 ~ Fig. 2, a kind of aerated concrete block work structure, including masonry 1, the masonry 1
Vertical lateral surface on be vertically linked with steel screen layer, be coated with coat of plaster on the vertical lateral surface of masonry 1, the coat of plaster covers
Lid steel screen layer, it is characterised in that glass web alkali proof fiber cloth is vertically linked with the vertical lateral surface of the masonry 1, it is described
Glass web alkali proof fiber cloth is covered on the whole vertical lateral surface of the masonry 1, and the glass web alkali proof fiber cloth is hung on
On the outside of the steel screen layer, the coat of plaster is covered on the outside of the glass web alkali proof fiber cloth.
So, masonry is the wall built by laying bricks or stones by block and mortar, and the vertical lateral surface of masonry is provided with steel screen layer, plastered
Layer covers the steel wire, can increase the adhesive force of coat of plaster, preferably avoids coat of plaster cracking from coming off, while can avoid
Metal net layer gets rusty failure.Be linked with glass web alkali proof fiber cloth on the vertical lateral surface of masonry, glass web alkali proof fiber cloth be with
Fiberglass woven fabric is that base material makes to obtain, and has good alkali resistance, pliability and through broadwise high resistance pulling force.Glass
Net alkali proof fiber cloth is covered in coat of plaster, can increase the intensity of coat of plaster, and with insulation and waterproof and cracking resistance
Effect, the cracking of coat of plaster can be further avoided, preferably improve construction quality and efficiency of construction.
In present embodiment, the coat of plaster includes bottom coat of plaster 2, middle coat of plaster 3 and exterior rendering layer 4, the bottom
Coat of plaster 2 is bonded setting with the 1 vertical lateral surface of masonry, and the bottom coat of plaster 2 is covered on the outside of the steel screen layer, described
Middle coat of plaster 3 is arranged between the bottom coat of plaster 2 and the exterior rendering layer 4, and the glass web alkali proof fiber cloth hang on institute
State between bottom coat of plaster 2 and middle coat of plaster 3 and between middle coat of plaster 3 and exterior rendering layer 4.
So, coat of plaster includes bottom coat of plaster, middle coat of plaster and exterior rendering layer, can be by thickness larger coat of plaster point three
It is secondary to have smeared, plaster general using plastering by hand, depth of plastering is limited, so completion of plastering in three times, can cause surface of plastering
It is more smooth, bright and clean, while coat of plaster can preferably be dried, increase adhesive force.Between bottom coat of plaster and middle coat of plaster
Glass web alkali proof fiber cloth vertically is equipped with, glass web alkali proof fiber cloth is vertically equipped between middle coat of plaster and exterior rendering layer,
The adhesion and adhesive force between bottom coat of plaster and middle coat of plaster can be increased, in increase between coat of plaster and exterior rendering layer
Adhesion and adhesive force, bottom coat of plaster, middle coat of plaster and exterior rendering layer can be caused preferably to form an entirety, obtained
Coat of plaster quality is higher, preferably avoids ftractureing and comes off.
In present embodiment, the thickness of bottom coat of plaster 2 is 3mm, and the thickness of middle coat of plaster 3 and exterior rendering layer 4 is
7mm。
So, because the vertical lateral surface of masonry is uneven, bottom coat of plaster thickness is smaller, for the vertical lateral surface of masonry
Pit filled and led up so that the vertical lateral surface of masonry is smooth, at the same increase with masonry erect sideways adhesive force.Middle coat of plaster
It is larger with exterior rendering thickness degree, masonry side can be plastered faster, constantly the vertical lateral surface of masonry is looked for
It is flat so that the lateral surface of the coat of plaster finally obtained is more smooth, bright and clean.During Specific construction, bottom coat of plaster, middle coat of plaster and outer
The thickness of coat of plaster is operated according to construction requirement.
In present embodiment, the coat of plaster uses motar, and it is fine to be added with polypropylene in the motar
Tie up silk.
So, polypropylene filaments are added with motar, can increase motar toughness and mutually it
Between adhesive force, can preferably cause motar be attached on masonry, further avoid coat of plaster surface layer be cracked.
In present embodiment, organic plasticizer or inorganic plasticiser are added with the motar.
So, organic plasticizer or inorganic plasticiser are added with motar, can preferably increase the guarantor of mortar
Water-based and cementitiousness, preferably mortar is attached on masonry.
In present embodiment, the external coating of masonry 1 has interfacial agents.
So, brushing interfacial agents are mainly that the surface of masonry is handled, and improve the cracking resistance of masonry so that plaster
Layer is preferably bonded with masonry side, preferably avoids deformation and the cracking of coat of plaster.
In present embodiment, stretch out on the 1 vertical lateral surface of masonry and be provided with expansion bolt 5, it is described swollen
The swollen outer end of bolt 5 tilts extension obliquely upward, and the steel screen layer and the glass web alkali proof fiber cloth are articulated in described
On expansion bolt 5, coat of plaster covering expansion bolt 5 outer end.
So, expansion bolt is provided with, expansion bolt outer end tilts extension obliquely upward, can be preferably by steel screen layer
It is articulated on the outer end of expansion bolt, is avoided during plastering with glass web alkali proof fiber cloth, steel screen layer and glass web is resistance to
Alkali fiber cloth comes off from expansion bolt, can preferably improve efficiency of construction.
In present embodiment, drilling is provided with the masonry 1, described the inner of expansion bolt 5 is fixedly mounted on institute
State in drilling, the expansion bolt 5, which is arranged between the part in the drilling and the drilling, is filled with adhesive.
So, drilling is set on masonry, and interior filling adhesive, is preferably anchored at drilling by expansion bolt in brill
It is interior, facilitate the installation and use of expansion bolt.Installation strength is high simultaneously, and stability is high, can preferably improve the matter of construction
Amount.
In present embodiment, the outer end of expansion bolt 5 is provided with screw thread, and the expansion bolt outside end is revolved
It is connected to nut 6.
So, spin nut in expansion bolt outer end, can be to hanging over metal linked network and glass web on expansion bolt
Alkali proof fiber cloth plays certain resistance, avoids metal linked network and glass web alkali proof fiber cloth from being expanded because natural resiliency departs from
Bolt, preferably improve construction quality.