CN204282624U - Indoor glass furred ceiling - Google Patents
Indoor glass furred ceiling Download PDFInfo
- Publication number
- CN204282624U CN204282624U CN201420737267.4U CN201420737267U CN204282624U CN 204282624 U CN204282624 U CN 204282624U CN 201420737267 U CN201420737267 U CN 201420737267U CN 204282624 U CN204282624 U CN 204282624U
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- glass
- pawl
- fastener
- glass plate
- indoor
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Abstract
A kind of indoor glass furred ceiling, mutually be spliced by single sheet plate, glass plate is connected with indoor roofing agent structure by two pawl fastener, two pawl angles 180 ° of described pair of pawl fastener, fix two pieces of adjacent glass plates respectively, the direction of each pair of pawl fastener is identical, namely be positioned at same level line between two pawl fastener or be parallel to each other, every block glass plate fixes four bights by four two pawl fasteners, each angle all has through hole through two pawl fastener.Glass plate of the present utility model is connected with roofing agent structure or skeleton by stainless steel fastener, decrease corresponding skeleton, the area that whole space is blocked is reduced to minimum, broad view to the limit, adjacent two pieces of glass plates are separately fixed at two of two pawl fastener and refute and connect on pawl, reduce the mutual restriction between glass plate, for later period maintenance is provided convenience; When mounted, also installation difficulty is consequently reduced.Indoor suspended ceiling can be widely used in.
Description
Technical field
The utility model relates to a kind of indoor suspended ceiling structure.
Background technology
At present, traditional indoor glass furred ceiling is directly connected and fixed glass plate and braced structures, and glass perspective space will be caused like this to be blocked, and limits the penetrating effect of glass suspended ceiling; Secondly, glass plate when mounted can not the construction error of flexible adaptation braced structures existence itself, in installation process, glass plate can produce mount stress, can not bear braced structures well by the distortion produced after load, and the malformation that glass plate deadweight produces also can increase installation difficulty, reduce efficiency of construction, in addition, the gap between glass plate is uneven, affects later stage colloid shaping, and mutually restrict between glass plate, later period maintenance work is more complicated.
Utility model content
The purpose of this utility model is to provide a kind of indoor glass furred ceiling, solve the technical problem of glass suspended ceiling structural instability, malformation not easily regulable control; And solve the problem reducing construction cost, improve efficiency of construction.
For achieving the above object, the utility model adopts following technical scheme:
A kind of indoor glass furred ceiling, mutually be spliced by single sheet plate, described glass plate is connected with indoor roofing agent structure by two pawl fastener, two pawl angles 180 ° of described pair of pawl fastener, fix two pieces of adjacent glass plates respectively, the direction of each pair of pawl fastener is identical, namely be positioned at same level line between two pawl fastener or be parallel to each other, every block glass plate fixes four bights by four two pawl fasteners, each angle all has through hole through two pawl fastener.
Be connected with skeleton below described roofing agent structure, described pair of pawl fastener and skeleton are connected and fixed.
Described skeleton is the fenestral fabric be made up of horizontal keel and centre keel.
Described glass plate is hollow sandwich tempered glass, filled and process rod and fluid sealant between glass plate.
Compared with prior art the utility model has following characteristics and beneficial effect:
The utility model overcomes the shortcoming that traditional glass ceiling construction efficiency is low, effect is bad, the technical problem solve and ensure construction effect, improving efficiency of construction.
The utility model is that a kind of fastener that utilizes is as the glass suspended ceiling structure of supporting construction, stainless steel fastener is adopted glass plate and roofing agent structure or skeleton to be mechanically connected, with stainless steel fastener supporting glass plate, glass plate is prevented to be subject to impacting the overall structure come off: because glass plate is connected with roofing agent structure or skeleton by stainless steel fastener, decrease corresponding skeleton, the area that whole space is blocked is reduced to minimum, broad view to the limit, space is made to have very strong penetrating sense, the decorative effect that the glass suspended ceiling building other supporting constructions cannot be built, new decoration approach is provided to architect, two pawl fastener is utilized to be connected with roofing agent structure or skeleton at four angles of every block glass plate, adjacent two pieces of glass plates are separately fixed at two of two pawl fastener and refute and connect on pawl, reduce the mutual restriction between glass plate, add respective independence, when glass needs maintenance, replacing, only need for wherein out of order unit operations, for later period maintenance is provided convenience, when mounted, also installation difficulty is consequently reduced, each overlapping joint tie point all can freely rotate and allow certain displacement, can be used for regulating the error in suspended ceiling framework construction, therefore, glass can not produce mount stress, and supporting construction can be adapted to by the distortion produced after load, make glass stress good, and reduce the probability that the uneven situation in glass plate gap occurs, thus erection & lift precision ensure the Forming Quality of later stage structure glue, weather-resistant glue, furred ceiling adopts laminated glass simultaneously, even if glass is broken under external force collision, also there will not be glass fall and hurt sb.'s feelings, compared with the construction technology of the direct mounting glass of tradition, can greatly reduce because of glass deadweight produce malformation bring mounting and adjusting difficulty, therefore the duration can be shortened largely, because malformation is relatively stable, therefore the cracking of glass, the probability scrapped also will decline, and cost also decreases.
The utility model can be widely used in indoor suspended ceiling.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is the structural representation that of the present utility model pair of pawl fastener is connected with roofing agent structure.
Fig. 2 is the structural representation that of the present utility model pair of pawl fastener is connected with skeleton.
Fig. 3 is using state structural representation of the present utility model.
Reference numeral: 1-glass plate, 2-two pawl fastener, 3-roofing agent structure, 4-skeleton, 5-foam rods and fluid sealant.
Detailed description of the invention
Embodiment is shown in Figure 1, this indoor glass furred ceiling, mutually be spliced by single sheet plate 1, described glass plate 1 is connected with indoor roofing agent structure 3 by two pawl fastener 2, described pair of pawl fastener 2 is connected with the base be fixed in roofing agent structure 3 by bolt, two pawl angles 180 ° of described pair of pawl fastener 2, fix two pieces of adjacent glass plates 1 respectively, the direction of each pair of pawl fastener is identical, namely be positioned at same level line between two pawl fastener or be parallel to each other, every block glass plate fixes four bights by four two pawl fasteners, each angle all has the through hole through two pawl fastener, described glass plate 1 is hollow sandwich tempered glass, and between glass plate, filled and process rod and fluid sealant 5, like this, can see the graphic style on indoor top surface, be particularly suitable in odeum, exhibition hall through glass suspended ceiling, is convenient to visitor and appreciates.
Shown in Figure 2, for the interior space, higher or upper strata is connected with for the building of other equipment, can at indoor upper strata spatial joins skeleton 4, be connected and fixed with skeleton 4 by two pawl fastener 2 by glass plate 1, described pair of pawl fastener 2 is welded on skeleton 4; Shown in Figure 3, described skeleton 4 is the fenestral fabrics be made up of horizontal keel and centre keel.
Shown in Figure 3, a kind of construction method of indoor glass furred ceiling, concrete steps are as follows:
Step one, surveying setting-out: the building axis line control point provided with unit in charge of construction and absolute altitude control point are foundation, draws axis and the absolute altitude of lighting roof; Measuring height, levelness, first determine position line and the frame bar of lighting roof, releases keel position level line and frame bar with level gauge, transit and invar tape; Surveying setting-out should carry out when wind-force is not more than 4 grades, should adjust the error between actual unwrapping wire and plan, distribute and digest, and it can not be made to accumulate.
Step 2, the adapter portions of two pawl fastener 2 and frame welding are fixed: electric welding first will be adopted to carry out spot welding location, behind the adaptor spot welding location of all pairs of pawl fasteners 2, then draw logical line to check, levelling departs from the adaptor of two pawl fasteners 2 of anchor point.After the levelling of two pawl fastener 2 adaptor, weld, adaptor periphery answers full weld, and welding quality should meet following requirement: weld and highly meet designing requirement; Weld seam is continuous, not solder skip, not slag inclusion; Weld seam is without incomplete tusion defect; Butt welded seam carries out effective preservative treatment.
Step 3, install two pawl fastener 2 refute and connect pawl: according to working drawing and the bill of materials, determine the model, specification etc. of two pawl fastener 2, when installation is refuted and connect pawl, with bolt, stainless steel pawl is connected with adaptor, all refuting connects after pawl installs, once adjust, can take the way of drawing logical line during adjustment, adjustment is refuted and is connect pawl angle, make to refute and connect the horizontal and vertical conllinear respectively in pawl hole, mix up rear fixedly refuting and connect pawl.
Step 4, mounting glass plate: install overlapping joint now on the through hole of glass plate, glass plate is hung deliver to installation site and by connecting head bolt insert refute connect in the hole of pawl, load onto pad, screw in nut, and by fastening nuts after adjusting glass plate gap, thus glass plate and two pawl fastener are fixed.
After glass plate presses the actual measurement of working drawing division ruler little progress row, adjustment lattice size, determines glass size, reports glass processing inventory by number.Glass processing is complete is transported to building site, checks by related standards, drawing and the bill of materials through Quality Inspector, management, check qualified after carry out face glass installation, glass hanging: the installation of large glass is very careful, an accurate integral construction tissue.Will check before construction that the personnel of each station put in place, whether various facility are normally complete, and whether safety measure is reliable.The instrument of work high above the ground and part will have kit and reliable placement, prevent object from falling and hurt sb.'s feelings or break up glass, treat that all check complete rear Liftable glass.
1) check the quality of glass again, especially will notice that glass has flawless and collapses limit, whether overlapping joint position is correct.With dry cloth, ash is floated on the surface of glass to wipe clear, with the center of marking pen mark glass.
2) determine it is adopt electric sucking disc lifting according to project situation, or lift with large glass Special hoisting belt.No matter adopt which kind of mode first to locate, make it symmetrical, and above slightly biased center of glass, make the glass after lifting can not left and right deflection, also can not rotate.
3) examination lifting.Must first by glass examination lifting behind electric sucking disc or hanging belt location, sling glass 2 ~ 3cm, to check that whether each sucker all firmly adsorbs glass or hanging belt and be otherwise colligation is firm.
4) when adopting large glass Special hoisting belt to lift, Chain block should be set in the appropriate location on crane bottom and glass top, in case to stop glass too fast and collide when lifting and translocating in position, and facilitate the installation in position of glass.Install in glass appropriate location and draw hawser rope and side protection gum cover.Draw hawser rope be in order to glass lifting by crane, rotate, in place time, workman can control the swing of glass, prevents glass from occurring because wind-force and crane rotate out of control.
2, glass is in place:
1) glass is before in place, necessarily by glass towards adjusting.As adopted hollow sandwich glass, interlayer is determined in the bottom of hollow layer or bottom according to design and engineering practice.General lighting roof height is higher, and the position of the rarer thing that drops in top, usually laminated glass is placed on the bottom of hollow layer, as low in lighting roof height, and there is the position of the thing hidden danger that drops in top, usually laminated glass is placed on the top of hollow layer.
2) after glass is shifted near on-station position by crane, driver wants the operating hydraulically operated inching operation bar of order of submit onself to someone's direction length, make glass aim at installation site slowly close, from installation site greatly about 700 ~ 800mm time, slowly glass is connect pawl near refuting with Chain block.
3) upper strata workman will get hold of glass, prevents glass from colliding when lifting and translocating.Connecting head bolt is aimed at refute and connect the insertion of pawl hole, then load onto pad, screw in nut.
3, glass location.After face glass is located, repeatedly should regulate overlapping joint temporarily, make face glass and keel correctly in place.Will check whether the glass gradient reaches designing requirement after first block of glass is in place, whether later glass in place also needs inspection and good gap, glass left and right in place straight, and whether width is consistent.
Step 5, filled and process rod and weather proofing sealant in the gap of glass plate: 1) glass at all injecting glue positions and metal surface are all by acetone or cleaner special wiped clean, can not clean with wet cloth and clear water, injecting glue portion faces must be dry; 2) along glue-line position adhesive paper adhesive tape, prevent silicone adhesive from polluting glass, trained professional injecting glue work be arranged to carry out injecting glue, should inside and outside both sides carry out during injecting glue simultaneously, injecting glue will at the uniform velocity, even thick, not gas enclosure bubble; 3) injecting glue work can not be carried out in wind and rain sky, prevents rainwater and wind-drift-sand roadbed glue-line.In addition, injecting glue also should not carry out under lower than the cryogenic conditions of 5 DEG C, and the too low glue of temperature can trickle, delay hardening time, even can affect hot strength.The requirement of adhere rigidly to product description is answered to construct during injecting glue; 4) special tool frictioning after injecting glue, makes glue-line be nick curved surface; 5) the construction thickness of silicone weatherproof sealant should between 3.5 ~ 4.5mm, and too thin glue-line is to guarantee airtight quality and prevent rainwater unfavorable; 6) silicone structure sealant must use in keeping life, and delivery receiving acceptance report will have product documentary evidence and record.
Step 6, carries out surface cleaning and carries out finished product examination: first being cleaned up by glass surfaces externally and internally; Check glue-line again and carry out necessary repairing; Arrange construction note and check and accept file, accumulating experience and data.
Key points for operation in construction: glass edging, face glass edge and hole edge should carry out edging and chamfered, and edging should use fine grinding, and chamfering width should not be less than 1mm.This is because glass production and process in, there is internal stress, after glass installation in position, around glass and surrounding's local stress in hole very large.If edge out-of-flatness, glass is in use owing to easily cracking under the external force of complexity and internal stress acting in conjunction; The perforate of interlayer, hollow glass is folded poor, in Practical Project, if glass perforate process is bad, will causes refuting connecting bolt dress and not enter glass orifice.Cause that the main cause of this problem is doubling, hollow glass be all two-layer above glass synthesis, they in process be all first hole, tempering process again, finally synthesize doubling or hollow glass.During glass drilling, pitch-row there will be some deviations allowed.As bias direction is contrary, after synthesis doubling, hollow glass, the diameter that there will be glass orifice can not meet design requirement, and namely glass orifice folds poor problem.Therefore inside and outside hollow, laminated glass, layer glass tries not to adopt the same aperture, the diameter of the inside glass orifice should be made larger than glass outer, to digest the folded difference of glass orifice.
Quality control in construction: measurement and positioning quality, alignment error, when error in specification allowed band is adjusted, require the error of each position line axis, digest between this orientation axis, error must not share more than 2mm at each point of compartment, as exceeded this scope, should notify that designer carries out design modifying; Glass plate is delivered to interlayer needed for installation and region by drawing number; Check whether the quality of glass plate, size and specification reach designing requirement; With hollow sucker, glass plate is transported to installation site, subsequently glass plate is placed on glass block from top to bottom gently, the left and right center line of plate and the center line of lattice are consistent; Adopt interim pressing plate to be pushed down by glass, prevent inclination from falling, the right position of adjustment glass plate (note the relation of glass edge fate detent plug and aluminium frame indoor, its four limit should evenly); Face glass edge and hole edge should carry out edging and chamfered, and edging should use fine grinding, and chamfering width should be not less than 1mm; It is glass aperture that glass edge to the distance at center, hole should not be less than 2.5d(d), the distance of Kong Bianyu edges of boards should not be less than 70mm; Glass drilling periphery should carry out reliable encapsulation process, and hollow glass borehole circumference should take multiple-sealed measure, and precision should meet designing requirement; The allowable variation of glass drilling is: straight hole diameter 0 ~+0.5mm, taper hole diameter 0 ~+0.5 mm, and laminated glass holes axiality is 2.5mm; Piece width and design load deviation <3mm; Glue-line does not allow gas enclosure to steep and is interrupted, and can not have prominent blister and trickling, smooth-going logical straight; Qualified compatibility test report will be obtained before silicone structure sealant injecting glue.Silicone structure sealant should use within the shelf-life; Two component silicone structure sealant should carry out the test of mixing uniformity butterfly and breaking test.
Safety measure in construction: Safety helmet must be worn to enter on-the-spot personnel, and work high above the ground personnel also must fasten seat belts, and check the reliability of safety belt at any time; Should work out special construction plan more than the operation support body of 5m, and set up by the constructure scheme after examination & approval, qualified rear standard comes into operation by inspection; Welder should have operation card, when carrying out weld job, special messenger should be established to nurse, prevent fire; Material should concentrate stacking, and does the protection work of good material; Socket with agent structure and a little want firmly, cross bar buckle non-loosening, come off, the phenomenon such as skidding.
Environmental practice in construction: after material is shown up, the packaging material pulled down etc. need collect given place, preventing pollution environment; After having constructed, surplus material need carry out recovery, and garbage-cleaning is clean; In welding process, the waste material of generation will be cleared up in time; Reasonable arrangement construction activities, or adopt noise reduction measure, new technology, new method etc., reduce the impact of Noise upon Environment as far as possible.Do not carry out the operation of making an uproar affecting resident's rest night as far as possible; Construction machinery operating personnel are responsible for carrying out care and maintenance to machinery on request, guarantee that it is functional, forbid to use country to prohibite use or written-off construction machinery.
Performance analysis of the present utility model: social benefit, this indoor glass furred ceiling is compared with the lighting roof of other supporting construction, and block surface is minimum, has very strong penetrating sense; This engineering method construction safety is reliable, and installation period is short, efficient and convenient, easy-maintaining; The component adopted due to this engineering method is all processed in factory, and material is radiationless, pollution-free, and on-the-spot building castoff is few, and noise is low, meets job site noise emission standards and ISO14001 occupational health system guiding theory; Economic benefit, the features such as this indoor glass furred ceiling, compared with the lighting roof of other supporting construction, has moderate cost, and later period maintenance expense is few; Compared with other supporting construction, this indoor glass furred ceiling has that price is low, tool member is few, install the advantages such as simple.The cost of materials of this indoor glass furred ceiling can save about 30%, and labour cost saves about 20%.This kind of other conventional bearing structure processing period of structural rate is short simultaneously, can also decrease space to greatest extent and to be blocked area, make space have very strong penetrating sense; Although the glass suspended ceiling cost of steel work supporting construction is lower, need process at the scene, process long in time limit, costly, decorative effect is poor in later maintenance; The glass support structure decay resistance of this indoor glass furred ceiling is strong, and can resist the erosion of strong acid, therefore the anticorrosion expense of glass support structure is lower.
Claims (4)
1. an indoor glass furred ceiling, mutually be spliced by single sheet plate (1), it is characterized in that: described glass plate (1) is connected with indoor roofing agent structure (3) by two pawl fastener (2), two pawl angles 180 ° of described pair of pawl fastener (2), fix two pieces of adjacent glass plates (1) respectively, the direction of each pair of pawl fastener is identical, namely be positioned at same level line between two pawl fastener or be parallel to each other, every block glass plate fixes four bights by four two pawl fasteners, each angle all has through hole through two pawl fastener.
2. indoor glass furred ceiling according to claim 1, is characterized in that: be connected with skeleton (4) below described roofing agent structure, and described pair of pawl fastener and skeleton (4) are connected and fixed.
3. indoor glass furred ceiling according to claim 2, is characterized in that: described skeleton (4) is the fenestral fabric be made up of horizontal keel and centre keel.
4. the indoor glass furred ceiling according to claim 1 or 2 or 3, is characterized in that: described glass plate (1) is hollow sandwich tempered glass, filled and process rod and fluid sealant (5) between glass plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737267.4U CN204282624U (en) | 2014-12-01 | 2014-12-01 | Indoor glass furred ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737267.4U CN204282624U (en) | 2014-12-01 | 2014-12-01 | Indoor glass furred ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204282624U true CN204282624U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420737267.4U Expired - Fee Related CN204282624U (en) | 2014-12-01 | 2014-12-01 | Indoor glass furred ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204282624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953893A (en) * | 2018-01-03 | 2018-04-24 | 冯政尧 | The seal pipe structure of sealing pipeline bullet train |
-
2014
- 2014-12-01 CN CN201420737267.4U patent/CN204282624U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953893A (en) * | 2018-01-03 | 2018-04-24 | 冯政尧 | The seal pipe structure of sealing pipeline bullet train |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20201201 |