CN202644797U - Dry hanging structure for facing stone plate on wall surface - Google Patents
Dry hanging structure for facing stone plate on wall surface Download PDFInfo
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- CN202644797U CN202644797U CN2012202843802U CN201220284380U CN202644797U CN 202644797 U CN202644797 U CN 202644797U CN 2012202843802 U CN2012202843802 U CN 2012202843802U CN 201220284380 U CN201220284380 U CN 201220284380U CN 202644797 U CN202644797 U CN 202644797U
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- facing stone
- stone slab
- face
- plate
- suspension member
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Abstract
The utility model belongs to the technical field of construction of building curtain walls, and in particular relates to a dry hanging structure for facing stone plates on a wall surface. A hanging-pasting structure comprises a wall body, the facing stone plates and hanging pieces, and is characterized in that long-through slots are concavely formed on at least one pair of opposite end surfaces of the facing stone plates; the length of each hanging piece is the same as that of each slot; the hanging pieces are fixed on the wall body by bolts and are provided with each square groove part which consists of two side plates and a bottom plate; the two side plates at groove opening positions are bent outwards to form two inserting plates on the same plane; and two inserting plates of each hanging piece are correspondingly inserted into the slots of the two adjacent facing stone plates. According to the technical scheme, the dry hanging structure has good waterproofing property; and an outer wall can bear the scouring of a high pressure water gun, so that the erosion of typhoon and rainwater can be borne, and the dry hanging structure is particularly suitable for high-rise buildings and transformation of old buildings.
Description
Technical field
The utility model belongs to the constructure screen wall technical field of construction, relates in particular to a kind of facing stone slab at the dried hanging hang structure of metope.
Background technology
Stone material has nature, unique advantage such as thick and heavy, luxurious, therefore is widely used in external wall.Extension at stone material pastes in the mounting process, and dry hanging construction has and can avoid surface contamination, variable color " anti-alkali " for wet combining method (claiming again grouting), makes stone material keep color gloss; Adopt the mode of flat moulded prefabricated, improved speed of application, and the impact that changes of few climate, saved the extra charge that wet combining Fa Dongshi, rain are executed generation; Can avoid the advantages such as stone material comes off, therefore be widely used.
Referring to Fig. 1, it is a kind of cladding mounting structure of common stone curtain wall, and basic principle is with a suspension member 3 slabstone 2 vertically to be coupled together, and the other end of suspension member 3 is connected with building masonry wall 1, with fluid sealant that the gap filling between the slabstone 2 is good again, so just finish the installation of stone curtain wall.Can conveniently connect for making between the stone material, need to process at the end face of stone material a slot, so that suspension member can insert, suspension member 3 one ends are offered connecting hole, be used for fixing with building masonry wall 1, the other end bifurcated of suspension member 3 forms a upwardly extending plug-in unit and the plug-in unit to downward-extension, and these two plug-in units stretch into respectively in the slot of upper and lower slabstone during use, two blocks of slabstones 2 connect up and down, at last the slit between the slabstone are sealed by filling the fluid sealant of anti-marquis.
Above-mentioned dried hanging hang structure is simple, but forms plug-in unit and slabstone contact position local pressure, easily produces extrusion stress (stress is concentrated), causes breakage.And stone material thickness limits to by said structure, must guarantee a structure thickness, and (JGJ133-2001) require according to " metal and stone curtain wall engineering legislation ": the stone material thickness for stone curtain wall should be less than 25mm.And non-renewable valuable rock material resource has been wasted in the increase of stone material thickness, has increased the weight of building curtain wall, has reduced the safety of structure, has increased the cost of engineering.Particularly, there is following shortcoming in above-mentioned this dried hanging hang structure:
1, because adjacent slabstone is fixed on the suspension member jointly, produce that confirmability stress accumulation and stress are unconcentrated owing to interconnect, the transmission of power easily occurs, there is potential safety hazard.In addition, this kind hang to paste that to beat the glue construction sequence in the technique loaded down with trivial details, and fluid sealant pollutes stone material easily, and affected by ambient temperature, humidity and workman's technology etc. larger owing to the characteristic of glue simultaneously, and construction quality can't guarantee.
2, the time long, fluid sealant is aging easily, produces easily the slit between the slabstone.At Used in Rainy Seasons of Southern Cities, rainwater can infiltrate in the body of wall from outside to inside; At north of china in winter, because the body of wall internal-external temperature difference is very large, internal temperature is high, and external temperature is low, and this will cause the carbonated drink of wall inside to separate out the outside mutually, causes the alkalization of slabstone envelope.
Summary of the invention
The purpose of the utility model embodiment is for the existing problem of existing dry-hang stone curtain wall, proposes a kind of facing stone slab at the dried hanging hang structure of metope, overcomes the shortcoming of existing dried hanging hang structure.
In order to reach the foregoing invention purpose, a kind of facing stone slab that the utility model embodiment proposes is achieved through the following technical solutions at the dried hanging hang structure of metope:
A kind of facing stone slab comprises building masonry wall, facing stone slab and suspension member at the dried hanging hang structure of metope, it is characterized in that: be concaved with elongated slot at least one pair of relative end face of described facing stone slab; Described suspension member length is identical with described slot length, and be pressed abd fixed on the body of wall by bolt default on the described body of wall, described suspension member has one by two side plates and the square groove section that base plate consists of, described two blocks of side plates form two plates in the same plane at notch position place difference outward, in the slot of adjacent two facing stone slabs of the corresponding embedding of two plates of each suspension member.
In the specific embodiment of the present utility model, described two side plates and described base plate are structure as a whole, and be distributed with at least two perforates along its length direction on the described base plate, described bolt passes through this perforate and nut bolt, and described base plate is pressed abd fixed on the described body of wall.
In the specific embodiment of the present utility model, the split-type structural of described suspension member for being constituted by a upper pendant and a lower pendant, described lower pendant is by one of them side plate and described base plate is one-body molded consists of; Described upper pendant comprise another side plate and and the integrated pressing plate of this side plate, and in the described upper pendant, pressing plate and plate are divided on the both side edges of this side plate, and extend to the same side of this side plate and to arrange; Described pressing plate is overlapped in described base plate outer rim, and described pressing plate and described base plate respectively with described body of wall bolt.
In the further specific embodiment of the present utility model, all be arranged with described slot on all end face of described facing stone slab, and between any two adjacent facing stone slabs only by described suspension member sealing.
In the further specific embodiment of the present utility model, the end face of described facing stone slab is divided into front end face and rear end face two parts by the slot on it, and wherein front end face is not less than the medial surface of corresponding side plate.
In the further specific embodiment of the present utility model, the bottom of described front end face has to lower extension, exceeds the medial surface of corresponding side plate, and the front end face of adjacent facing stone slab is roughly engaged.
In the further specific embodiment of the present utility model, described bolt is chemical bolt.
The body of wall that occurs in the technique scheme should only not be interpreted as the body of wall (such as exterior wall, interior wall) of building to comprise that also architectural other is applicable to the part of stone material outsourcing facing, such as column, crossbeam etc., but do not comprise ground.
Compared with prior art, the technical scheme that proposes of the utility model has following advantage:
1, four of every block of slabstone end faces embed elongated plate, reasonable stress, and reliability is high, and the plate non-deformability is strong, has increased the safety of curtain wall construction;
2, owing to disperseed slabstone stressed, 40% thickness that slabstone only need have dried hanging hang structure now in the curtain wall construction of the present utility model can reach same installation strength, can significantly reduce thickness of stone slabs, saved construction costs, significantly alleviate the weight of building curtain wall, and saved the valuable rock material resource that not regenerate;
3, directly adopt suspension member for the sealing gap between two blocks of slabstones, do not need the scene to play the glue operation, reduced simultaneously the steel frame of complexity in the prior art, further reduced construction sequence, saved construction cost;
4, there is not the slit between the slabstone, separates out and cause the stone plate surface alkalization thereby avoided rainwater to infiltrate the carbonated drink that in the body of wall, yet can avoid body of wall inside from the outside.
5, dismounting is easy, is convenient to after the slabstone breakage change.
Based on above advantage, the technical scheme that the utility model proposes has good water proofing property, and exterior wall can bear washing away of giant, more can stand the erosion of typhoon and rainwater.Be particularly useful for highrise building and old building transformation.
Description of drawings
By the description of its exemplary embodiment being carried out below in conjunction with accompanying drawing, the above-mentioned feature and advantage of the utility model will become apparent and understand easily.
Fig. 1 is existing dry-hang stone slab curtain wall structural representation;
Fig. 2 is the utility model embodiment 1 overall structure generalized section;
Fig. 3 is the partial enlarged drawing of Fig. 2;
Fig. 4 is embodiment 1 another kind of structural representation;
Fig. 5 is the utility model embodiment 2 overall structure generalized sections;
Fig. 6 is the partial enlarged drawing of Fig. 5;
Fig. 7 is embodiment 2 another kind of structural representations.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail, so that technician's of the same trade understanding:
Shown in Fig. 1-7, label represents respectively: body of wall 1, facing stone slab 2, slot 21, front end face 22, rear end face 23, suspension member 3, upper pendant 31, pressing plate 311, side plate 312, plate 313, lower pendant 32, base plate 321, side plate 322, plate 323, chemical bolt 4, nut 41.
Embodiment 1:
Referring to Fig. 2-4, a kind of facing stone slab that present embodiment 1 proposes mainly is made of body of wall 1, facing stone slab 2 and suspension member 3 at the dried hanging hang structure of metope.Wherein:
Based on facing stone slab 2 installation sites and hanger structure, corresponding boring on the body of wall 1, and in each hole, insert chemical bolt 4.
Facing stone slab 2 is square, all is concaved with elongated slot 21 on its four end faces, and slot 21 roughly is formed on the middle section position of end face width.Thus, the end face of facing stone slab 2 is divided into front end face 22 and rear end face 23 two parts by the slot 21 on it, the front end face 22 here refers to by slot 21 notches and plays the end face part in facing stone slab 2 fronts, 23 of rear end faces refer to by the end face part of slot 21 notches to facing stone slab 2 back sides, and front end face 22 is higher than rear end face 23 certain altitude settings, form steppedly, the purpose for facing stone slab 2 end face ladders arrange is described in detail below with reference to suspension member 3.
In the present embodiment 1, suspension member 3 section configurations roughly are " several " shape, has one by the square groove section that consists of of base plate 321, the side plate 312 that is vertical at these base plate 321 both side edges and side plate 322, and side plate 312 and side plate 322 form two plates in the same plane at the notch position place of square groove section difference outward, and side plate 312 is bent to form plate 313, side plate 322 is bent to form plate 323.Above-mentioned base plate 321, side plate 312, side plate 322, plate 313 and plate 323 all adopt the corrosion resistant plate one to be processed to form.In addition, the place, nearly two ends of base plate 321 offers perforate.The length of suspension member 3 is identical with the edge lengths of facing stone slab 2, and is identical with described slot 21 length in other words, and except perforate was external, suspension member 3 along its length section configuration was constant.
Please in conjunction with Fig. 2, Fig. 3 and shown in Figure 4, in stone curtain wall, chemical bolt 4 passes through perforate and a nut 41 threaded engagement on the base plate 321, and suspension member 3 is bolted on the body of wall 1.Nut 41 is interior hexagonal spiral shell head, and it compresses base plate 321, and is placed in the square groove section of suspension member 3.In the slot 21 of adjacent two facing stone slabs 2 of the corresponding embedding of two plates of each suspension member 3 (plate 313, plate 323), four end faces of each facing stone slab 2 all are connected by the end face of suspension member 3 with adjacent facing stone slab 2 simultaneously.By said structure as can be known, slit between the facing stone slab 2 is fully by suspension member 3 sealings (perforate on the base plate 321 is blocked by nut 41), therefore play separately the glue sealing and just had good water proofing property, so the stone curtain wall that present embodiment 1 provides does not need to beat the glue construction.
In addition, because said structure determines that the spacing between the front end face 22 of two facing stone slabs 2 forms shown slit on the stone curtain wall.Referring to Fig. 3 and shown in Figure 4, it is respectively the splicing effect of the facing stone slab 2 of two kinds of structures, wherein:
Among Fig. 3, the slit between two facing stone slabs 2 is larger, and the front end face 22 of facing stone slab 2 is only concordant with the medial surface of corresponding side plate, and the lateral surface of rear end face 23 and this side plate is fitted, and the difference in height between front end face 22 and the rear end face 23 is roughly the thickness of side plate.This moment, the square groove section of suspension member 3 exposed substantially, visible nut 41 between two facing stone slabs 2.The purpose of this kind structure setting is to screw nut 41 from the slit between two facing stone slabs 2, main considers decorations to the convenience of panel material 2 installation and removal, especially makes to change after the slabstone breakage to become very easy.But relative, this kind structure makes curtain wall that significantly lattice-shaped bonding jumper be arranged very in appearance, for the color of stone material higher requirement is arranged, if arrange in pairs or groups bad then have a strong impact on the whole structure of stone curtain wall.Other easy dust stratification in the square groove of suspension member 3 also produces certain influence for building is attractive in appearance.
Facing stone slab 2 among relative Fig. 3, the bottom of the front end face 22 of facing stone slab 2 has to lower extension, will exceed the medial surface certain distance at rear among Fig. 4, like this, when two facing stone slabs 2 are stitched together up and down, can cover nut and so that the slit between two facing stone slabs 2 is very little up and down to lower extension, displacement space when only producing stress as facing stone slab 2 because of the reasons such as temperature distortion, and suspension member 3 with and on nut 41 be hidden.Visually, adopt the facing stone slab 2 of structure among Fig. 4 because the slit is little, assembling sense and third dimension are strong, and exterior trim is effective.
Embodiment 2:
Referring to Fig. 5-7, present embodiment 2 is compared with embodiment 1, and the structure of facing stone slab 2 is constant, and structure is roughly the same among suspension member 3 and the embodiment 1, and difference is that suspension member 3 adopts split-type structural, is constituted by upper pendant 31 and lower pendant 32.Wherein:
Described lower pendant 32 consists of by side plate 322 and base plate 321 are one-body molded, and another lateral margin of side plate 322 relative base plates 321 is bent to form plate 323 equally, and plate 323, side plate 322 and base plate 321 are combined to form a section that roughly is " Z " shape thus.
31 of upper pendants comprise another side plate that is formed with plate 313 312, in addition, for this side plate 312 is fixed on the body of wall 1, also have one and side plate 312 integrated pressing plates 311, in this upper pendant 31, pressing plate 311 and plate 313 are divided on the both side edges of this side plate 312, and extend setting to the same side of this side plate 312, and pressing plate 311, plate 313 and side plate 312 are combined to form a section that roughly is " Π " shape thus.
In upper pendant 31 and the lower pendant 32, the place, nearly two ends of base plate 321 and pressing plate 311 all offers perforate, is used for and the use of body of wall 1 bolt.When mounted, at first base plate 321 is passed through bolt 4 bolts on body of wall 1, afterwards pressing plate 311 is passed through other bolt 4 bolts on body of wall 1, and make pressing plate 311 be overlapped in described base plate 321 outer rims, side plate 312 still consists of square groove with the same base plate 321 both side edges of being located at of embodiment with side plate 322 thus, and because pressing plate 311 compresses base plate 321 by bolt, make whole suspension member 3 still have good sealing effect, so stone curtain wall does not still need to beat the glue construction in the present embodiment 2 yet.
In present embodiment 2, after changing suspension member 3 into Split type structure, upper pendant 31 and lower pendant 32 are fixed respectively a facing stone slab 2, the two is separately fixed on the body of wall, and only realize sealing by compressing contact, thus facing stone slab 2 is independently disassembled, make each facing stone slab 2 have linked system of one's own and no longer be common connection, and then make and do not transmit load action between adjacent plate.Adopt said structure, when agent structure produces larger displacement or the temperature difference when larger, can not produce subsidiary stress in that sheet material is inner, thereby be particularly suitable for highrise building.
In addition, because suspension member 3 is structure as a whole among the embodiment 1, the precision of rear decorative cover slabstone 2 relies on the precision of decorative cover slabstone 2, and alignment error can accumulate, and installation accuracy is relatively poor.After being designed to Split type structure, owing to only be bonding relation between upper pendant 31 and the lower pendant 32, so have certain adjustment space, can control by the relative position between adjusting upper pendant 31 and the lower pendant 32 position of adjacent two facing stone slabs 2, assembly precision is better.
The utility model one of ordinary skill in the art be appreciated that; the above embodiment of the utility model only is one of preferred embodiment of the present utility model; be the length restriction; here can not all embodiments of particularize; any enforcement that can embody the utility model claim technical scheme is all in protection domain of the present utility model.
It should be noted that; above content is in conjunction with concrete embodiment further detailed description of the utility model; can not assert that the specific embodiment of the present utility model only limits to this; under the guidance of above-described embodiment; those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment, and these improvement or distortion drop in the protection domain of the present utility model.
Claims (7)
1. a facing stone slab comprises body of wall, facing stone slab and suspension member at the dried hanging hang structure of metope, it is characterized in that: be concaved with elongated slot at least one pair of relative end face of described facing stone slab; Described suspension member length is identical with described slot length, and be pressed abd fixed on the described body of wall by bolt, described suspension member has one by two side plates and the square groove section that base plate consists of, described two blocks of side plates form two plates in the same plane at notch position place difference outward, in the slot of adjacent two facing stone slabs of the corresponding embedding of two plates of each suspension member.
2. a kind of facing stone slab according to claim 1 is at the dried hanging hang structure of metope, it is characterized in that: described two side plates and described base plate are structure as a whole, and be distributed with at least two perforates along its length direction on the described base plate, described bolt passes through this perforate and nut bolt, and described base plate is pressed abd fixed on the described body of wall.
3. a kind of facing stone slab according to claim 1 is at the dried hanging hang structure of metope, it is characterized in that: the split-type structural of described suspension member for being constituted by a upper pendant and a lower pendant, described lower pendant are by one of them side plate and described base plate is one-body molded consists of; Described upper pendant comprise another side plate and and the integrated pressing plate of this side plate, and in the described upper pendant, pressing plate and plate are divided on the both side edges of this side plate, and extend to the same side of this side plate and to arrange; Described pressing plate is overlapped in described base plate outer rim, and described pressing plate and described base plate respectively with described body of wall bolt.
4. according to claim 1,2 or 3 described a kind of facing stone slabs are at the dried hanging hang structure of metope, it is characterized in that: all be arranged with described slot on all end face of described facing stone slab, and between any two adjacent facing stone slabs only by described suspension member sealing.
5. a kind of facing stone slab according to claim 4 is characterized in that at the dried hanging hang structure of metope: the end face of described facing stone slab is divided into front end face and rear end face two parts by the slot on it, and wherein front end face is not less than the medial surface of corresponding side plate.
6. a kind of facing stone slab according to claim 5 is characterized in that at the dried hanging hang structure of metope: the bottom of described front end face has to lower extension, exceeds the medial surface of corresponding side plate, and the front end face of adjacent facing stone slab is roughly engaged.
7. a kind of facing stone slab according to claim 4 is characterized in that at the dried hanging hang structure of metope: described bolt is chemical bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202843802U CN202644797U (en) | 2012-06-15 | 2012-06-15 | Dry hanging structure for facing stone plate on wall surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202843802U CN202644797U (en) | 2012-06-15 | 2012-06-15 | Dry hanging structure for facing stone plate on wall surface |
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| Publication Number | Publication Date |
|---|---|
| CN202644797U true CN202644797U (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202843802U Expired - Fee Related CN202644797U (en) | 2012-06-15 | 2012-06-15 | Dry hanging structure for facing stone plate on wall surface |
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| Country | Link |
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| CN (1) | CN202644797U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421712A (en) * | 2015-11-10 | 2016-03-23 | 刘卫东 | Indoor wall surface stone dry installation method |
| CN110439206A (en) * | 2019-08-15 | 2019-11-12 | 多维联合集团有限公司 | A kind of decoration board fixing structure and decoration board group |
-
2012
- 2012-06-15 CN CN2012202843802U patent/CN202644797U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421712A (en) * | 2015-11-10 | 2016-03-23 | 刘卫东 | Indoor wall surface stone dry installation method |
| CN110439206A (en) * | 2019-08-15 | 2019-11-12 | 多维联合集团有限公司 | A kind of decoration board fixing structure and decoration board group |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150615 |
|
| EXPY | Termination of patent right or utility model |