CN110469020A - A kind of double interlocking screen shingle nail and curtain wall - Google Patents
A kind of double interlocking screen shingle nail and curtain wall Download PDFInfo
- Publication number
- CN110469020A CN110469020A CN201910849056.7A CN201910849056A CN110469020A CN 110469020 A CN110469020 A CN 110469020A CN 201910849056 A CN201910849056 A CN 201910849056A CN 110469020 A CN110469020 A CN 110469020A
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- screen
- mouth
- shingle nail
- protrusion
- lining
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- 210000003195 fascia Anatomy 0.000 claims abstract description 42
- 239000011162 core material Substances 0.000 claims abstract description 15
- 239000011490 mineral wool Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 4
- 235000020825 overweight Nutrition 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/90—Curtain walls comprising panels directly attached to the structure
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Abstract
The embodiment of the invention discloses a kind of double interlocking screen shingle nail and curtain walls, which includes: lining, Side fascia and core material, wherein the local terminal of lining is provided with the first public mouth, and opposite end is provided with first female mouth；The local terminal of lining is provided with first step, and opposite end is provided with the first protrusion to match with the shape of first step, the inner side edge of the first protrusion and the flush of lining, and the outer side edges of the first protrusion constitute the inner side edge of first female mouth；The local terminal of Side fascia is provided with the second public mouth；Opposite end is provided with second female mouth；The opposite end of Side fascia is provided with the second protrusion, the outer side edges of the second protrusion and the flush of Side fascia, and the inner side edge of the second protrusion constitutes the outer side edges of second female mouth.Double interlocking screen shingle nail and curtain wall provided in an embodiment of the present invention, can guarantee the surface smoothness of curtain wall.
Description
Technical field
The invention relates to building external parapet wall body field more particularly to a kind of double interlocking screen shingle nails and curtain
Wall.
Background technique
Curtain wall is workshop, the lightweight wall that decorative effect is commonly had in prefabricated buildings building, plays heat preservation, heat-insulated
With the effect of decoration.
Curtain wall is usually to be spliced by muti-piece screen shingle nail, for example, Chinese patent announces No. CN205476227U
A kind of metal covering combined wall board, including the first groove are disclosed, the left side of the first groove is left support portion, the right side of the first groove
For right support portion, above-mentioned right support portion is main pressure bearing point.
But in above-mentioned combined wall board application process, due to the gravity of a combined wall board on top, it is easy to lead
Left support portion (left side) sliding, dislocation outward for causing a combined wall board of lower part, influences the surface smoothness of curtain wall.
Summary of the invention
In order to solve the above technical problems, the embodiment of the present application provides a kind of double interlocking screen shingle nail and curtain wall, for solving
The certainly problem of the surface smoothness difference of curtain wall.
The embodiment of the present application provides a kind of double interlocking screen shingle nail, comprising: lining, Side fascia and is filled in described
Core material between lining and the Side fascia, wherein the local terminal of the lining is provided with the first public mouth, pair of the lining
End is provided with first female mouth；The local terminal of the lining is provided with first step, the opposite end of the lining be provided with it is described
The first protrusion that the shape of first step matches, the inner side edge of first protrusion and the flush of the lining, institute
The outer side edges for stating the first protrusion constitute the inner side edge of described first female mouth；The local terminal of the Side fascia is provided with the second public mouth；Institute
The opposite end for stating Side fascia is provided with second female mouth；The opposite end of the Side fascia is provided with the second protrusion, second protrusion it is outer
The flush of side and the Side fascia, the inner side edge of second protrusion constitute the outer side edges of described second female mouth.
Optionally, the screen shingle nail completed for two assembly: outside the public mouth of described the second of a screen shingle nail
Side fits with the inner side edge of second protrusion of another screen shingle nail；Or described the of a screen shingle nail
Two public mouths, have chamber, the cross section of the chamber is substantially rectangular between second protrusion of another screen shingle nail
It is trapezoidal.
Optionally, the outer side edges of the described second public mouth include that there are two the second L-type step, the second L-type steps
Vertical edge on be provided with nailing groove.
Optionally, the top of second protrusion of screen shingle nail, described the with another screen shingle nail
The horizontal edge of two L-type steps fits；Or the top of second protrusion of a screen shingle nail, with another screen shingle nail
The second L-type step horizontal edge between there are gaps.
Optionally, the U-shaped profile of described first female mouth or be in isosceles trapezoid；The cross-sectional shape of described first public mouth
It is identical as described first female cross-sectional shape of mouth.
Optionally, at least one following positions of the screen shingle nail to roll over weight side: the local terminal of the lining
End；The opposite end end of the lining；The local terminal end of the Side fascia；And the opposite end end of the Side fascia.
Optionally, third mother mouth is constituted between the described first male mouth and the second male mouth, first female mouth and described
The male mouth of third to match with the shape of the third mother mouth is constituted between second female mouth.
Optionally, sealing joint strip is provided between the described first male mouth and first female mouth；And/or second public affairs
Sealing joint strip is provided between mouth and described second female mouth.
Optionally, the core material is bonded between the lining and the Side fascia；The core material is rock wool and poly- ammonia
Ester PU or the core material are rock wools.
The embodiment of the present application also provides a kind of curtain wall, including double interlocking screen shingle nail as described in any one of the above embodiments.
Double interlocking screen shingle nail provided by the present application, it is not only real by the way that two groups of male mouths, female mouth structure are arranged in splicing position
Double self-locking functions of existing screen shingle nail splicing position transverse direction, and the anti-pressure ability of screen shingle nail splicing position is increased, to increase
The bonding strength for having added screen shingle nail splicing position, avoid splicing position component sliding and dislocation and cause the surfacing of curtain wall
Spend the problem of difference.
Meanwhile by setting first step and the first protrusion, the first protrusion plays obstruction to the transversely deforming of the first public mouth
Effect can prevent the first public mouth side slip, dislocation to the left due to compression, be further ensured that the surface smoothness of curtain wall.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is double interlocking screen shingle nail schematic cross-section provided by the embodiments of the present application；
Fig. 2 is double interlocking screen shingle nail provided by the embodiments of the present application (up and down or left and right) splicing position schematic cross-section；
Fig. 3 is the splicing position separate state diagram in embodiment shown in Fig. 2.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall in the protection scope of this application.
As shown in Figure 1 to Figure 3, the embodiment of the present application provides a kind of double interlocking screen shingle nail (subsequent abbreviation screen metope
Plate), it specifically includes that lining 1, Side fascia 2 and the core material 3 being filled between lining 1 and Side fascia 2, is not shown in Fig. 1
Show core material 3.
Above-mentioned lining 1 and Side fascia 2 can be stainless-steel sheet, aluminium alloy plate etc.；The material of core material 3 can be rock wool
+ polyurethane (abbreviation PU) can also be pure rock wool.By using above-mentioned core material material, the sound insulation value of curtain wall can be improved, prevent
Fiery performance and thermal insulation property.
Optionally, lining 1 and Side fascia 2 can be specifically adhesively fixed by bonding agent and intermediate core material 3, make interior wall
The structure of plate 1, Side fascia 2 and core material 3 combines together, increases the intensity of entire screen shingle nail.
From figures 2 and 3, it will be seen that the local terminal (being the upper end of a lining of lower part in Fig. 3) of lining 1 is provided with
The public mouth 11 of first be bent to form, opposite end (in Fig. 3 for top a lining lower end) be provided with it is being bent to form, with the
First female mouth 12 that the shape and size of one male mouth 11 match.Inserting for upper and lower two pieces of screen shingle nails is shown in Fig. 2 and Fig. 3
Connect the inside and outside screen wall board structure schematic diagram at place.It can be seen that the grafting above and below two pieces of screen shingle nails in conjunction with Fig. 2 and Fig. 3
When together, the first male mouth 11 is plugged in first female mouth 12, and the first public mouth 11 constitutes a main stress point of vertical direction,
It can be used for supporting the part gravity of the screen shingle nail on top.
In one embodiment, the cross section of first female mouth 12 is substantially u-shaped, the cross-sectional shape of the first public mouth 11 with
The cross-sectional shape of first female mouth 12 is identical, i.e., also substantially u-shaped.It is set by above-mentioned U-shaped and the identical structure of cross-sectional shape
It sets, increases the contact area of the first male mouth 11 and first female mouth 12, the first public mouth 11 can not only be reduced and deformed because of compression
Probability；And the side-friction between the first male mouth 11 and first female mouth 12 can be increased, increase two pieces of screen metopes
Interlock capability between plate improves the wind resisting stability of curtain wall.
In another embodiment, the cross section of first female mouth 12 is substantially in isosceles trapezoid, the first public mouth 11 it is transversal
Face shape is identical as first female cross-sectional shape of mouth 12, i.e., is also substantially in isosceles trapezoid.The first public mouth 11 can equally be reduced
The probability deformed by compression；And the side-friction between the first male mouth 11 and first female mouth 12 can be increased, it increases
Interlock capability between two pieces of screen shingle nails, improves the wind resisting stability of curtain wall.
It can also be seen that the local terminal of lining 1 is provided with first step 13 from Fig. 2 and Fig. 3, according to direction shown in Fig. 3,
First step 13 includes the vertical edge of vertical direction and the horizontal edge of horizontal direction.The vertical edge of first step 13 constitutes the first public mouth
11 inner side edge (i.e. the side in left side in Fig. 3).The opposite end of lining 1 is provided with the shape and size phase with first step 13
The first protrusion 14 matched, flush of the inner side edge (i.e. the side in left side in Fig. 3) of the first protrusion 14 with lining 1, first
The outer side edges (i.e. the side on right side in Fig. 3) of protrusion 14 constitute the inner side edge (i.e. the side in left side in Fig. 3) of first female mouth 12.
By the way that above-mentioned first step 13 and the first protrusion 14 is arranged, first step 13 mainly provides appearance for the first protrusion 14
Receive place；Meanwhile first the transversely deforming of the public mouth 11 of 14 pair first of protrusion play inhibition, can prevent the first protrusion 14 because
Be pressurized and to the left side slip, dislocation, guarantee the surface smoothness of curtain wall.
It mentions in the above-described embodiments, the cross section of the first male mouth 11 and first female mouth 12 is substantially in isosceles trapezoid, i.e. Fig. 3
In the inner side edge (side in left side) of the first male mouth 11 and first female mouth 12 be similar to the shape of " Pie ", be arranged by above-mentioned shape,
The grafting of two pieces of screen shingle nails above and below being easy to implement.
Because when upper and lower two pieces of screens shingle nail inlaying grafting assembly curtain wall, one piece of screen shingle nail below is already fixed to purlin
On item, the lower end of one piece of screen shingle nail above first can be moved to splicing position, the upper end be likely due to lifting also to
(right side in Fig. 2 or Fig. 3) inclination, is designed by the above-mentioned inclination bevel edge structure similar to " Pie " on the outside of precursor, be convenient for two pieces it is glimmering
The grafting of curtain wall panel further improves the installation effectiveness of screen shingle nail.
From figures 2 and 3, it will be seen that the local terminal (being the upper end of a Side fascia of lower part in Fig. 3) of Side fascia 2 is provided with
The public mouth 21 of second be bent to form, opposite end (being the lower end of a Side fascia on top in Fig. 3) are provided with second be bent to form
Female mouth 22.It can be seen that in conjunction with Fig. 2 and Fig. 3 when two pieces of screen shingle nails are plugged in together up and down, the second public mouth 21 is plugged on
In second female mouth 22, the second public mouth 21 constitutes another main stress point of vertical direction, is used to support the screen metope on top
The part gravity of plate.
In the embodiment shown in fig. 3, the cross section of the upper part of the second public mouth 21 is generally rectangular shaped, second female mouth 22
The cross section of upper part is substantially in a rectangular trapezoid, and above-mentioned setting is primarily to formation Side fascia 2 easy to process, because Fig. 1 is extremely
Side fascia 2 shown in Fig. 3 is usually to carry out what many places were bent to form to the marginal portion of one piece of surface plate.
The outer side edges of the public mouth 21 of the second of Side fascia 2 include there are two the second L-type step 211, top shown in Fig. 3
It is provided with nailing groove 2111 on the vertical edge of one the second L-type step, external wall of house is squeezed by nailing groove 2111 (to the left)
Nail (not shown) on purlin, for entire screen shingle nail to be fixed on exterior wall purlin (not shown).
Since the material of Side fascia 2 is generally metal, by the way that above-mentioned nailing groove 2111 and two the second L-type platforms are arranged
Rank 211 increases multiple bending places on Side fascia 2, can further increase the stress intensity of screen shingle nail splicing position.
The opposite end (being the lower end of a Side fascia on top in Fig. 3) of Side fascia 2 is provided with the second protrusion 23, the second protrusion
23 outer side edges and the flush of Side fascia 2, the inner side edge of the second protrusion 23 constitute the outer side edges of second female mouth 22.
By the way that above-mentioned second protrusion 23 is arranged, and the second protrusion 23 extends downwardly a distance, can be glimmering to upper and lower two pieces
The splicing position of curtain wall panel plays the role of blocking, and can effectively reduce rainwater, moisture, wind etc. and enter the room, and reduce indoor and outdoor
Cold and hot exchange, improve the globality of curtain wall, improve the efficiency of building.
Above-mentioned double interlocking screen shingle nail provided by the present application is arranged two groups by the splicing position in two sides screen shingle nail
Male mouth, female mouth structure, not only realize double self-locking functions of screen shingle nail splicing position transverse direction, and increase screen shingle nail grafting
The anti-pressure ability at place avoids the sliding and dislocation of splicing position component to increase the bonding strength of screen shingle nail splicing position
And cause the problem of the surface smoothness difference of curtain wall.
For double self-locking functions mentioned above, according to Fig. 2 and direction shown in Fig. 3, i.e., one piece of screen metope above
Double definition of the plate left and right directions by two public mouths of following screen shingle nail, cannot occur left and right displacement.Screen metope
The left side of plate is generally interior, and right side is outdoor, by above-mentioned double self-locking functions, increases the wind resistance pressure energy of screen shingle nail
Power.
Meanwhile by the way that above-mentioned first step 13 and the first protrusion 14, the transverse direction of the first public mouth 11 of 14 pair first of protrusion is arranged
Inhibition is played in deformation, can prevent the first public mouth 11 side slip, dislocation to the left due to compression, be further ensured that the table of curtain wall
Surface evenness.
In addition, can play the role of blocking to the splicing position of screen shingle nail by the second protrusion 23 of setting, it can be effective
It reduces rainwater, moisture, wind etc. to enter the room, and reduces the cold and hot exchange of indoor and outdoor, improve the globality of curtain wall, improve building
Efficiency.
When double interlocking screen shingle nail provided by the present application splices, for one piece of screen shingle nail, only need this is glimmering
The position of curtain wall panel top nailing groove 2111 is fixed on purlin by fixed forms such as nailings, because of the screen shingle nail
Double self locking is realized in lower part and other one piece of screen shingle nail grafting, and splicing is simple and convenient and the time is short, in steel construction
In architectural industrialization production process, installation effectiveness is improved, can effectively shorten construction period.
In actual application, above-mentioned each embodiment can also between the first male mouth 11 and first female mouth 12, and/
Or, sealing joint strip is arranged between the second male mouth 21 and second female mouth 22, in this way, increasing contact surface after male and female mouth grafting
Frictional force further improves the double self locking ability of screen shingle nail, can be improved the whole wind resistance of screen shingle nail,
Air-tightness, the watertightness of male-female port splicing position are also improved simultaneously.
From figure 3, it can be seen that folding weight side, so-called lining 1 at this has can be set in the top end of lining 1
Top end, the outer side edges (right edge in Fig. 3) of the specially first public mouth 11.In addition, the lower part end of lining 1 can be set
It is equipped with lower folding weight side, i.e., the outer side edges and top (right edge and top in Fig. 3) of first female mouth 12.Due to lining 1
Material be generally metal, by above-mentioned folding weight side structure setting, relative to it is no roll over weight side screen shingle nail, Ke Yizeng
The non-deformability for adding screen shingle nail splicing position further increases the bonding strength of screen shingle nail splicing position, avoid because
First public 11 compressive deformation of mouth and caused by surface smoothness difference problem.
Similar with the setting folding weight principle on side on lining 1, which can also be arranged in the top end of Side fascia 2
Upper folding weight side (not shown)；And weight side (not shown) can also be rolled in the case where the lower part end of Side fascia 2 is arranged, thus further
Increase the bonding strength of screen shingle nail splicing position.
Figure it is seen that the outer side edges of the public mouth 21 of the second of a following screen shingle nail, with a screen above
There is chamber 24 between second protrusion 23 of shingle nail, the cross section of the chamber 24 is substantially in a rectangular trapezoid.By above-mentioned setting, from
It is the equal of reducing distance between lining 1 and Side fascia 2 that Fig. 2, which can be seen that, advantageously reduce from nailing groove 2111 to
The cantilevered length for the nail that a left side is squeezed into is not only convenient for constructing, and can be improved screen shingle nail and purlin bonding strength.At this
The cantilevered length for the nail mentioned, i.e. nail are located at the length in screen shingle nail, and the part in 1 left side of lining of nail can
It hammers into inside purlin.
Certainly, in other examples, the outer side edges of the second of a screen shingle nail below the public mouth 21, and above
Second protrusion 23 of one screen shingle nail can be bonded completely, i.e., do not retain chamber 24 as shown in Figure 2.The embodiment phase
When the contact area for then increasing the second male mouth 21 and second female mouth 22, the second public mouth 21 can not only be reduced and become because of compression
The probability of shape；And the frictional force between the second male mouth 21 and second female mouth 22 can be increased, increase two pieces of screen shingle nails
Between interlock capability, improve the wind resisting stability of curtain wall.
In the embodiment shown in Figure 2, second L-type at the top (lowest part in figure) Yu lower part of the second protrusion 23
The horizontal edge of step 211 fits, and can effectively reduce rainwater, moisture, wind etc. and enter the room, and reduces the cold and hot friendship of indoor and outdoor
It changes, improves the globality of curtain wall, improve the efficiency of building.
Certainly, in other examples, the cross of a second L-type step 211 at the top and lower part of the second protrusion 24
There may also be gap between side, which constitutes the Ornamental Stitching of the horizontal direction of curtain wall, plays the role of decoration curtain wall.
Certainly, in actual application, can according to the actual demand of curtain wall, by adjusting the second protrusion 23 top with
Wide seam, narrow slit and the decorations effect such as seamless is arranged in spacing between the horizontal edge of one the second L-type step 211 of lower part on curtain wall
Fruit.
Optionally, in Fig. 2 and embodiment shown in Fig. 3, the horizontal edge of a second L-type step 211 of lower part can be set
The slope surface tilted down set, that is, be similar toShape, rainwater in Ornamental Stitching and pollutant residual can be prevented, reduced
The cleaning cost of curtain wall.
It can also be seen that composition third mother mouth (not labeled) between the first male mouth 11 and the second male mouth 21 from Fig. 2 and Fig. 3,
The male mouth (not labeled) of third to match with the shape of third mother mouth is constituted between first female mouth 12 and second female mouth 22.By upper
The male mouth of third and third mother's mouth are stated, the anti-pressure ability of screen shingle nail splicing position can be further increased, to increase screen
The bonding strength of shingle nail splicing position, avoid splicing position component sliding and dislocation and cause curtain wall surface smoothness difference ask
Topic.
It should be noted that the screen shingle nail of the above-mentioned each embodiment introduction of this specification can be two-sided matchboard,
It can also be that four sides matchboard, i.e. Fig. 2 and splicing position shown in Fig. 3 are not only present between two pieces of screen shingle nails up and down, In
There may also be just like Fig. 2 and connected structure shown in Fig. 3 for the two pieces of screen shingle nails in left and right.
By setting four sides matchboard for screen shingle nail, the overall stability of curtain wall can be further increased, is improved
The wind resisting stability of curtain wall.And rainwater, moisture, wind can be effectively reduced etc. and entered the room, and reduce the cold and hot exchange of indoor and outdoor,
The globality for improving curtain wall, improves the efficiency of building.
Optionally, in a specific embodiment, 1 vertical direction of lining expansion after length be 1065~
1075mm, preferably 1070mm；Length after the expansion of 2 vertical direction of Side fascia is 1195~1205mm, preferably 1200mm.It is logical
Above-mentioned size setting is crossed, the standardization of the size of the screen shingle nail completed the process is advantageously implemented, convenient for improving screen metope
Interchangeability requirement in plate processing and screen shingle nail assembling process.
Based on the screen shingle nail that above-mentioned each embodiment provides, the embodiment of the present application also provides a kind of curtain wall, the curtain
Wall may include the house purlin and multiple screen shingle nails for being previously described for being mounted on house purlin of steel construction.
Curtain wall is usually to be spliced by muti-piece screen shingle nail, screen shingle nail splicing when, usually by down toward
On, first 2111 position of nailing groove on the top of the screen shingle nail of curtain wall bottom end is fixed on purlin, one piece of upside is glimmering
The lower part of curtain wall panel is fixed by grafting and the screen shingle nail of curtain wall bottom end, then by the top of the screen shingle nail of upside
2111 position of nailing groove be fixed on purlin, according to this sequence, by Pork-pieces screen shingle nail from the bottom to top block-by-block spell
It connects, ultimately forms the curtain wall of steel building.
It should be noted that the orientation word utilized in the present embodiment, for example, upper and lower, left and right or top, lower part, on
End, lower end, local terminal, opposite end etc., after being usually mounted on steel building according to screen shingle nail, observer is from outside
It for the visual angle of curtain wall, is intended merely to become apparent from, briefly introduces the structure feature of screen shingle nail, therefore, above-mentioned side
Position word does not constitute the specific restriction of the structure to the present embodiment screen shingle nail.
The above is only embodiments herein, are not intended to limit this application.To those skilled in the art,
Various changes and changes are possible in this application.It is all within the spirit and principles of the present application made by any modification, equivalent replacement,
Improve etc., it should be included within the scope of the claims of this application.
Claims (10)
1. a kind of double interlocking screen shingle nail characterized by comprising lining, Side fascia and be filled in the lining
The core material between the Side fascia, wherein
The local terminal of the lining is provided with the first public mouth, and the opposite end of the lining is provided with first female mouth；
The local terminal of the lining is provided with first step, and the opposite end of the lining is provided with the shape with the first step
First to match is raised, the inner side edge of first protrusion and the flush of the lining, outside first protrusion
Side constitutes the inner side edge of described first female mouth；
The local terminal of the Side fascia is provided with the second public mouth；The opposite end of the Side fascia is provided with second female mouth；
The opposite end of the Side fascia is provided with the second protrusion, and the outer side edges of second protrusion and the surface of the Side fascia are flat
Together, the inner side edge of second protrusion constitutes the outer side edges of described second female mouth.
2. screen shingle nail according to claim 1, which is characterized in that the screen shingle nail completed for two assembly:
In the outer side edges of the public mouth of described the second of one screen shingle nail, with second protrusion of another screen shingle nail
Side fits；Or
The public mouth of described the second of one screen shingle nail, has chamber between second protrusion of another screen shingle nail,
The cross section of the chamber is substantially in a rectangular trapezoid.
3. screen shingle nail according to claim 2, which is characterized in that there are two the outer side edges of the second public mouth include
Second L-type step is provided with nailing groove on the vertical edge of one the second L-type step.
4. screen shingle nail according to claim 3, which is characterized in that
The top of second protrusion of one screen shingle nail, with the second L-type step of another screen shingle nail
Horizontal edge fits；Or
The top of second protrusion of one screen shingle nail, with the second L-type step of another screen shingle nail
There are gaps between horizontal edge.
5. screen shingle nail according to claim 1, which is characterized in that the U-shaped profile of described first female mouth is in
Isosceles trapezoid；The cross-sectional shape of the first male mouth is identical as described first female cross-sectional shape of mouth.
6. screen shingle nail according to any one of claims 1 to 5, which is characterized in that the screen shingle nail it is following
At least one position at for roll over weight side:
The local terminal end of the lining；
The opposite end end of the lining；
The local terminal end of the Side fascia；And
The opposite end end of the Side fascia.
7. screen shingle nail according to claim 6, which is characterized in that between the described first public mouth and the second public mouth
Third mother mouth is constituted, the to match with the shape of the third mother mouth is constituted between first female mouth and second female mouth
Three public mouths.
8. screen shingle nail according to claim 6, which is characterized in that
Sealing joint strip is provided between the first male mouth and first female mouth；And/or
Sealing joint strip is provided between the second male mouth and second female mouth.
9. screen shingle nail according to claim 1, which is characterized in that the core material is bonded in the lining and described
Between Side fascia；The core material is rock wool and polyurethane PU or the core material is rock wool.
10. a kind of curtain wall, which is characterized in that including screen shingle nail as described in any one of claim 1 to 9.
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| CN201910849056.7A CN110469020A (en) | 2019-09-09 | 2019-09-09 | A kind of double interlocking screen shingle nail and curtain wall |
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| CN201910849056.7A CN110469020A (en) | 2019-09-09 | 2019-09-09 | A kind of double interlocking screen shingle nail and curtain wall |
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| CN110469020A true CN110469020A (en) | 2019-11-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111502110A (en) * | 2020-04-23 | 2020-08-07 | 山东鸿星新材料科技股份有限公司 | Metal surface seamless box type composite curtain wall plate and production process |
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