CN205296451U - Building heat preservation surface course anchor assembly of system and section bar - Google Patents

Building heat preservation surface course anchor assembly of system and section bar Download PDF

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Publication number
CN205296451U
CN205296451U CN201520626978.9U CN201520626978U CN205296451U CN 205296451 U CN205296451 U CN 205296451U CN 201520626978 U CN201520626978 U CN 201520626978U CN 205296451 U CN205296451 U CN 205296451U
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China
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section bar
groove
width
equal
anchoring piece
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Expired - Fee Related
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CN201520626978.9U
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Chinese (zh)
Inventor
韩春贵
韩旭
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Harbin Zetian Environmental Protection Technology Co Ltd
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Harbin Zetian Environmental Protection Technology Co Ltd
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Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides a building heat preservation surface course anchor assembly of system and section bar, decorates flexible vertical and horizontal section bar including fixing the type anchor assembly at (the img file='dest_path_dest_path_image001. TIF'wi='31'he='20' /) of cement mortar surface course, vertical and the horizontal section bar in expansion joint, and than the anchor assembly of gently panel surface course use and the section bar of fixed surface course, the utility model discloses for the substituted rain -proof water of fluid sealant, solve the problem of surface course panel fracture elytrum, very swift with metal fossil fragments or bald type anchor assembly's installation anchor, the panel surface course can freely stretch out and draw back at h or section bar and H - material ditch inslot, and the Z - material is that the h section bar connects the liner, prevents that the rainwater from getting into the heat preservation from the seam crossing. Have simple structure, technically reliable, with low costs, advantage that the using value is high, can be extensively as building anchor assembly and the section bar that thermal -insulated surface course used that keep warm.

Description

Building heat insulation system surface layer anchoring piece and section bar
Technical field
This utility model relates to anchoring piece and the section bar that the heat insulation surface layer of a kind of building heat preserving uses.
Background technology
Current building energy conservation heat insulation system surface layer is exactly thin-coat plaster except sheet material, its thin-coat plaster is to adopt that polymer cement is thin smears 3 6mm, instead of the cement sand plaster continued to use for a long time, the reason replaced, cement sand plaster bonding force is not so good as polymer cement, and cannot smear again very thin, therefore conducts oneself with dignity relatively greatly, is easily generated contraction fissure, so can not meet the requirement of heat-insulation system, occur in that for this polymer cement replaces it. But polymer cement can not be smeared more than 6mm thickness, so impact strength is relatively low, particularly first floor building often goes wrong. Its breathability is poor, not as cement mortar. Therefore indoor dampness rests on the heat-insulation layer time to outdoor transfer and longer makes dampness become moisture content, produces to destroy to system. It is poor to there is again weatherability in polymer cement, starts to produce irregular cracks after being typically in 5 to 6 years, affects its service life; Lighter sheet material (such as aluminium-plastic panel, fiber cement board, calcium silicate board etc.) building surface layer was installed and was relied primarily on steel structure keel in the past, and sheet material seam all needs gluing to seal rainwater-proof entrance heat-insulation layer, and relative cost is higher. Solve these problems and become urgent need.
Utility model content
In order to overcome the deficiencies in the prior art, this utility model provide a kind of rational in infrastructure, intensity good, technically reliable, long-life, construct building heat insulation system surface layer anchoring piece and section bar easily. Building heat insulation system surface layer anchoring piece and section bar, including being fixed on cement screednType anchoring piece, the section bar of the flexible vertical and horizontal of decoration, expansion joint vertical and horizontal section bar, the anchoring piece of lighter sheet material surface layer use and the section bar of fixing surface layer, is characterized in that:Type anchoring piece adopts 1 1.5mm steel plate punch forming, is buckled in the surface of basic unit, and each anchoring piece has two anchor points, forms triangle in basic unit, and anchoring piece summit anchors or is banded with anti-crack net,Type anchoring piece interlude and two ends width are more than other position, and middle and two ends are set with open-work,Type anchoring piece two ends outwards roll over certain angle with by anchoring basic unit parallel, interlude width face is parallel with folding face, two ends,Type anchoring piece height is equal with insulation layer thickness.The flexible vertical and horizontal section bar notch of the decoration that described cement screedn uses has extended surface to both sides, its width is 30mm to 80mm, edge rolls over 90 degree, height 8mm, then 90 degree of limits, width 5mm is rolled over to groove side, the centrage of both sides extended surface width is provided with identical reinforcement, the two sides height of groove is equal, and horizontal section bar bottom land has extended surface in its side, and extended surface width is 5mm to 30mm. the expansion joint longitudinal profile that described cement screedn uses and horizontal ��, section bar, first angle of knuckle, longitudinal expansion joint section bar two sides is 90 degree, second angle is less than or equal to 60 degree, less than or equal to two identity distances far from right angle of the section edge at 60 degree of angles from being not less than 10mm, both sides are split full symmetric between two facades, expansion joint transverse direction �� section bar facade and angle under plane of structure are less than or equal to 60 degree, plane of structure has reinforcement high for 0.5mm to 1mm, plane of structure width end edge is equal to wall cement mortar thickness to facade vertical dimension, expansion joint transverse direction section bar facade and angle under plane of structure are be more than or equal to 120 degree, plane of structure width end edge is equal to wall cement mortar thickness to facade vertical dimension, plane of structure turns over angle less than or equal to 30 degree, upper turn-over width is less than or equal to 10mm. the towering type anchoring piece that described lighter sheet material surface layer uses is with multipleType metal anchorage and lightgage steel joist Combination Welding form,Type anchoring piece and lightgage steel joist intersect the arrangement of the oblique right side is oblique to the left order. H that described lighter sheet material surface layer uses,, H,, Z-type material:
A, H type material groove leptoprosopy bottom land at intervals have the hole of semicircle, reinforcement high for about 1.5mm is had inside the edge of groove, an inclined-plane is rolled over to slotted side in non-groove one side edge, its angle is less than or equal to 165 degree, bottom land and non-groove one side angle are be more than or equal to 105 degree, the wide face of groove is same with bottom land angle, and in slotted side, certain position has reinforcement high for about 1.5mm, and the width of groove is the thickness of sheet material;
B, in section bar, all there is reinforcement high for about 1.5mm inside the dual-side groove of leptoprosopy, in the hole having most sipes face trench bottom leptoprosopy certain distance to have semicircle, all there is reinforcement high for about 1.5mm in section bar width face at the side certain position of groove, in groove, two jiaos are right angle, top and bottom are parallel, and groove width is sheet metal thickness;
Two faces of c, H section bar, two grooves are all identical, and in groove, two jiaos is right angle, and all there is reinforcement high for about 1.5mm at edge, two sides inside groove, and the width of groove is equal to the thickness of sheet material;
D, Z-type material have two knuckles equal with non-groove one side angle with H type material bottom land, bottom surface width goes out two Z-type material thickness than H type material groove width face width, there is a face of upwards turning back at edge, face width 10mm to 15mm, form minor groove, groove width is H type material thickness, and elevation is consistent with H type material slot bottom width, above the inclined-plane of the width ratio H type material non-groove narrow folding of one side;
Two limits at the outer right angle of e, section groove are narrower than two limits at right angle in groove, and each two face widths in right angle are equal,
Inside two notches, leptoprosopy edge placement all has 1mm left and right strengthening ribs, and there is same reinforcement correspondence leptoprosopy reinforcement position, slot opening face, and groove interior angle diagonal angle is connected to, and two groove widths are equal is the thickness of sheet material;
In f, section groove, two limits at right angle outer than groove, two limits at right angle are narrow, each two face width phases in right angle
Deng, inside two notches, leptoprosopy edge placement all has 1mm left and right strengthening ribs, correspondence leptoprosopy reinforcement position, slot opening face to have same reinforcement, groove interior angle diagonal angle to be connected to, and two groove widths are identical and equal to the thickness of sheet material.
This utility model adoptsType anchoring piece is buckled in base course wall and anchors, triangle is formed with basic unit, good stability, pulling capacity, shearing force are higher than swollen plug bar for line more than 5 times, the both sides leptoprosopy width of V-type anchoring piece is by calculating gained simultaneously, system heat transfer value added is less than equal to 0.004 [w/ (m k)] by single anchoring piece, it is impossible to produce cold bridge effect;Devise with multipleThe towering type anchoring piece of type metal anchorage and lightgage steel joist Combination Welding, replace the metal structure of lighter sheet material surface layer, it is anchored in basic unit to form multiple triangle sets and is integrated, vertical strain anchoring piece holdfast stress is oblique pulling, shearing force is multiple triangle stress, its simple in construction, materials are few, and the applicable multiple lighter sheet material of towering type anchoring piece is installed and used on construction wall, ceiling. Sheet material surface layer can be directly anchored on towering type anchoring piece by indoor application, outdoor utility coordinate h, H, Z, section bar use. H of the present utility model, H, Z, section bar lighter sheet material is arranged on towering type anchoring piece, all need not break fluid sealant, not only replace and use fluid sealant rainwater-proof, the problem that also can solve surface layer sheet cracking elytrum, and also very quick with the installation of metal joist or towering type anchoring piece anchoring. Sheet material surface layer is retractable in h or section bar and H section bar groove, and Z-type material is H type material joint liner, it is prevented that rainwater enters heat-insulation layer from seam crossing. Inner corner trim, external corner section bar are used in the negative and positive angle place of building sheet material surface layer horizontal and vertical, have load-bearing and decoration and prevent rainwater from entering the effect of heat-insulation layer. Use V-type anchoring piece and the flexible vertical and horizontal section bar of cement mortar decoration or cement mortar expansion joint vertical and horizontal ��, section bar, can smear or gunite at building heat preserving layer outer surface, change most ways using polymer cement at present. When building heat preserving layer outer surface uses lighter sheet material as surface layer, use towering type anchoring piece and h, H,, Z-type material, alternative existing steel construction and fluid sealant, be substantially reduced material and cost of labor.
Accompanying drawing explanation
Fig. 1 isType anchoring piece deployed condition view;
Fig. 2 isType anchoring piece is anchored at the cross section view on construction wall;
Fig. 3 is the flexible longitudinal profile view of wall cement mortar decoration;
Fig. 4 is the flexible horizontal section bar view of wall cement mortar decoration;
Fig. 5 is wall cement mortar expansion joint longitudinal profile view;
Fig. 6 is wall cement mortar expansion joint transverse direction �� section bar view;
Fig. 7 is wall cement mortar expansion joint transverse direction section bar view;
Fig. 8 is towering type anchoring piece view;
Fig. 9 is towering type anchoring piece body of wall application front view;
Figure 10 is towering type anchoring piece application cross section view;
Figure 11 is the H type material view that wall board surface layer uses;
Figure 12 is the section bar view that wall board surface layer uses;
Figure 13 is the H section bar view that wall board surface layer uses;
Figure 14 is the Z-shaped liner section bar view that wall board surface layer uses;
Figure 15 is the section bar view that wall board surface layer uses;
Figure 16 is the section bar view that wall board surface layer uses.
Detailed description of the invention
A most preferred embodiment of the present utility model, as it is shown in figure 1,But the leptoprosopy plane that type anchoring piece 1 launches or arcwall face, arcwall face intensity is good, can suitably reduce the thickness of anchoring piece, this section is narrowed the cold and hot transmission of minimizing, two ends and wide middle are for anchoring firm and being hardly damaged, three holes are three anchor points, Liang Dian basic unit little water cement mortar (interstitial hole), and it is narrow from the width gradually that wide face is transitioned into leptoprosopy.
As in figure 2 it is shown,1 two termination width of type anchoring piece face out the angle that folding is certain, parallel with by anchoring basic unit, the wide face of interlude is a face parallel with folding face, two ends, width face, each anchoring piece termination and basic unit's anchoring, hollow basic unit can adopt knotting crab-bolt to fix, solid basic unit can adopt swollen bolt or steel nail to fix, and smears or after spray coating heat preservation layer,Do 10mm deep nest hole in type anchoring piece mid-plane location heat-insulation layer, cement screedn has anti-crack net anchored or colligation existsOn type anchoring piece, smear or nest hole is filled up by gunite, fully graspType anchoring piece,Type anchoring piece height is consistent with insulation layer thickness.Being used in building basic unit is 2 anchorings, and drawing anchoring piece rivet stress is oblique pulling, and therefore pulling force is greater than vertical tension and two points stress, is therefore to make up mortar hypodynamic problem bonding with heat-insulation layer.
Cement screedn relatively concentrates the easy shrinkage cracking in position at stress, large area cement sand plaster is easily generated be full of cracks, for avoiding the appearance of both phenomenons, there is the flexible longitudinal profile 2 of employing decoration of moulding requirement as shown in Figure 3 with horizontal section bar 3 as shown in Figure 4, both played decoration function also for the scalable design route of cement mortar, and rainwater will not enter heat-insulation layer. Use before heat-insulation layer is constructedVertical and horizontal section bar is buckled and is fixed on basic unit's appointment position by type anchoring piece, smear or after spray coating heat preservation layer is fully cured, smear or its vertical and horizontal section bar both sides extended surface is completely covered by gunite, cladding thickness, be more than or equal to 20mm, is fully cured the flexible meeting of rear cement screedn and offsets at this.
Cement screedn has decoration design lines requirement, can adopt expansion joint longitudinal profile 4 as shown in Figure 5, horizontal �� section bar 5 as shown in Figure 6, horizontal section bar 6 as shown in Figure 7, scalable design fixed route for cement mortar, solve cement screedn and relatively concentrate the easy shrinkage cracking in position at stress, large area cement sand plaster is easily generated the problem of be full of cracks, and rainwater will not enter heat-insulation layer. Smear or after spray coating heat preservation layer is fully cured, smear or gunite reaches standard thickness, specifying position press-in longitudinal profile, horizontal section bar, with instrument interior angle tamped levelling with two right angle leptoprosopy of longitudinal profile, horizontal section bar facade. If with horizontal �� section bar, when applying mortar, its facade is attached to appointment position insulation layer surface mortar smear fixing after again large area smear or gunite is levelling, cement screedn produce flexible can counteracting at this.
Towering type anchoring piece section bar as shown in Figure 8,9, 10, is useShape metal anchorage 1 and metal lightgage steel joist 7 are zinc-plated after welding to be formed,The thickness of shape metal anchorage and lightgage steel joist, in 1mm to 2mm scope, is applied on building,The height of type metal anchorage is depending on insulation layer thickness. Its feature cost is low, and intensity is good. Forming multiple disjunctor triangular form with matrix, the towering type anchoring piece of vertical strain, holdfast stress is oblique pulling, and frictional resistance increases, and therefore towering type anchor drawing power is greater than holdfast vertical strain power, eachType metal anchorage is all exist with triangular form, and this structure shear power is bigger, thus anti-seismic performance is strong. Anti-positive and negative wind pressure value is also high. It may replace the steel construction that lighter sheet material surface layer is installed completely. Hollow basic unit can adopt knotting crab-bolt to fix, and solid basic unit can adopt swollen bolt or steel nail to fix. Sheet material surface layer can be directly anchored on towering type anchoring piece by indoor application, outdoor utility need h, H, Z, with the use of. The order of application is first towering type anchoring piece to be fixed on basic unit, smears or spray coating heat preservation layer, mounting plate face layer, or towering type anchoring piece is first fixed on basic unit, is layered mounting plate face layer, to heat-insulation layer of spraying between basic unit and surface layer.
The lighter sheet material surface layer of building is installed fixing section bar H type material 8 as shown in figure 11, as shown in figure 12 section bar 9, as shown in figure 13 H section bar 10, as shown in figure 15 section bar 12, as shown in figure 16 section bar 13 and is all adopted aluminum alloy material to make, and Z-type material adopts aging resistance micro-elasticity plastic material to make as shown in figure 14.These several section bars are applicable to quality sheet material surface layer relatively light, plane and are fixed on towering type anchoring piece or steel structure keel, and lighter sheet material is calcium silicate board, fiber cement board, aluminium-plastic panel etc. such as. H, H, Z, section bar all anchor with towering type anchoring piece or steel structure keel, Z-type material is that intercept pad is used in H type material joint waterproof, and sheet material surface layer, all in section bar groove, does not need nailing to fix. H, section bar are horizontal uses, and H is longitudinal use, and section bar is that laterally or longitudinally inner corner trim uses, and section bar is that laterally or longitudinally external corner uses.

Claims (5)

1. building heat insulation system surface layer anchoring piece and a section bar, including being fixed on cement screednType anchoring piece, the section bar of the flexible vertical and horizontal of decoration, expansion joint vertical and horizontal section bar, the anchoring piece of lighter sheet material surface layer use and the section bar of fixing surface layer, is characterized in that:Type anchoring piece adopts 1 1.5mm steel plate punch forming, is buckled in the surface of basic unit, and each anchoring piece has two anchor points, forms triangle in basic unit, and anchoring piece summit anchors or is banded with anti-crack net,Type anchoring piece interlude and two ends width are more than other position, and middle and two ends are set with open-work,Type anchoring piece two ends outwards roll over certain angle with by anchoring basic unit parallel, interlude width face is parallel with folding face, two ends,Type anchoring piece height is equal with insulation layer thickness.
2. building heat insulation system surface layer anchoring piece according to claim 1 and section bar, it is characterized in that: the flexible vertical and horizontal section bar notch of the decoration that cement screedn uses has extended surface to both sides, its width is 30mm to 80mm, edge rolls over 90 degree, height 8mm, 90 degree of limits are rolled over again to groove side, width 5mm, the centrage of both sides extended surface width is provided with identical reinforcement, the two sides height of groove is equal, horizontal section bar bottom land has extended surface in its side, and extended surface width is 5mm to 30mm.
3. building heat insulation system surface layer anchoring piece and section bar according to claim 1, it is characterized in that: the expansion joint vertical and horizontal �� that cement screedn uses, section bar, first angle of knuckle, longitudinal expansion joint section bar two sides is 90 degree, second angle is less than or equal to 60 degree, less than or equal to two identity distances far from right angle of the section edge at 60 degree of angles from being not less than 10mm, both sides are split full symmetric between two facades, expansion joint transverse direction �� section bar facade and angle under plane of structure are less than or equal to 60 degree, plane of structure has reinforcement high for 0.5mm to 1mm, plane of structure width end edge is equal to wall cement mortar thickness to facade vertical dimension, expansion joint transverse direction section bar facade and angle under plane of structure are be more than or equal to 120 degree, plane of structure width end edge is equal to wall cement mortar thickness to facade vertical dimension, plane of structure turns over angle less than or equal to 30 degree, upper turn-over width is less than or equal to 10mm.
4. building heat insulation system surface layer anchoring piece according to claim 1 and section bar, is characterized in that: the towering type anchoring piece that lighter sheet material surface layer uses is with multipleType metal anchorage and lightgage steel joist Combination Welding form,Type anchoring piece and lightgage steel joist intersect the arrangement of the oblique right side is oblique to the left order.
5. building heat insulation system surface layer anchoring piece according to claim 1 and section bar, is characterized in that: lighter sheet material surface layer use h, H,, Z-type material:
A, H type material groove leptoprosopy bottom land at intervals have the hole of semicircle, reinforcement high for about 1.5mm is had inside the edge of groove, an inclined-plane is rolled over to slotted side in non-groove one side edge, its angle is less than or equal to 165 degree, bottom land and non-groove one side angle are be more than or equal to 105 degree, the wide face of groove is same with bottom land angle, and in slotted side, certain position has reinforcement high for about 1.5mm, and the width of groove is the thickness of sheet material;
B, in section bar, all there is reinforcement high for about 1.5mm inside the dual-side groove of leptoprosopy, having
Most sipes face trench bottom leptoprosopy certain distance has the hole of semicircle, and wide of section bar positions in the side one of groove
Putting the reinforcement all having about 1.5mm high, in groove, two jiaos are right angle, and top and bottom are parallel, and groove width is sheet metal thickness;
Two faces of c, H section bar, two grooves are all identical, and in groove, two jiaos is right angle, and all there is reinforcement high for about 1.5mm at edge, two sides inside groove, and the width of groove is equal to the thickness of sheet material;
D, Z-type material have two knuckles equal with non-groove one side angle with H type material bottom land, bottom surface width goes out two Z-type material thickness than H type material groove width face width, there is a face of upwards turning back at edge, face width 10mm to 15mm, form minor groove, groove width is H type material thickness, and elevation is consistent with H type material slot bottom width, above the inclined-plane of the width ratio H type material non-groove narrow folding of one side;
Two limits at the outer right angle of e, section groove are narrower than two limits at right angle in groove, each two face widths in right angle are equal, inside two notches, leptoprosopy edge placement all has 1mm left and right strengthening ribs, there is same reinforcement correspondence leptoprosopy reinforcement position, slot opening face, groove interior angle diagonal angle is connected to, and two groove widths are equal is the thickness of sheet material;
In f, section groove, two limits at right angle outer than groove, two limits at right angle are narrow, each two face widths in right angle are equal, inside two notches, leptoprosopy edge placement all has 1mm left and right strengthening ribs, there is same reinforcement correspondence leptoprosopy reinforcement position, slot opening face, groove interior angle diagonal angle is connected to, and two groove widths are identical and equal to the thickness of sheet material.
CN201520626978.9U 2015-08-20 2015-08-20 Building heat preservation surface course anchor assembly of system and section bar Expired - Fee Related CN205296451U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108589964A (en) * 2018-05-10 2018-09-28 五冶集团上海有限公司 Wall root method for waterproofing outside light gauge steel structure room
CN114908937A (en) * 2021-02-08 2022-08-16 国山石材企业有限公司 Anti-bulging and anti-seismic thin building material plate body assembly and dry-wet type installation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108589964A (en) * 2018-05-10 2018-09-28 五冶集团上海有限公司 Wall root method for waterproofing outside light gauge steel structure room
CN114908937A (en) * 2021-02-08 2022-08-16 国山石材企业有限公司 Anti-bulging and anti-seismic thin building material plate body assembly and dry-wet type installation method thereof

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Granted publication date: 20160608