CN108589985A - Fireproof heat-insulation glass partition wall system - Google Patents

Fireproof heat-insulation glass partition wall system Download PDF

Info

Publication number
CN108589985A
CN108589985A CN201810706647.4A CN201810706647A CN108589985A CN 108589985 A CN108589985 A CN 108589985A CN 201810706647 A CN201810706647 A CN 201810706647A CN 108589985 A CN108589985 A CN 108589985A
Authority
CN
China
Prior art keywords
glass
keel
partition wall
transom
wall system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810706647.4A
Other languages
Chinese (zh)
Inventor
李锡彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkon Tianjin Building Materials Co ltd
Original Assignee
Henkon Tianjin Building Materials Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henkon Tianjin Building Materials Co ltd filed Critical Henkon Tianjin Building Materials Co ltd
Priority to CN201810706647.4A priority Critical patent/CN108589985A/en
Publication of CN108589985A publication Critical patent/CN108589985A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7453Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7453Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling
    • E04B2/7455Glazing details
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/76Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/76Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
    • E04B2/762Cross connections
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/82Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2002/7461Details of connection of sheet panels to frame or posts

Abstract

The invention belongs to the technical field of decorative building materials, and particularly relates to a fireproof heat-insulation glass partition wall system, which realizes fireproof integrity and heat insulation by adopting a fireproof heat-insulation steel keel and a steel cover plate, wherein the top ends of the glass plates are vertically and downwards pressed and connected through upper glass steel pressing plates which are transversely arranged, a ceiling rail is embedded in one transverse end surface of a transverse and vertical cross keel, the other transverse end surface of the transverse and vertical cross keel is connected with the end surface of an upper glass inner cover plate, the bottom ends of the glass plates are vertically and upwards supported through lower glass steel pressing plates which are transversely arranged, a ground rail is embedded in one transverse end surface of a transverse keel at the bottom end, and the other transverse end surface of the transverse keel is connected with the end surface of a lower glass inner cover plate.

Description

A kind of refractory heat-insulating glass partition wall system
Technical field
The invention belongs to decorative building material technical field more particularly to a kind of refractory heat-insulating glass partition wall systems.
Background technology
Currently, conventional frame structure is fixed using drilling tail, the not reproducible utilization of proximate matter and frame structure are without regulatory function, The present invention solves the disadvantage that prior art shop prefabricated module and must weld.
Invention content
The present invention provides a kind of refractory heat-insulating glass partition wall system, to solve to propose solution of the present invention in above-mentioned background technology The prior art of having determined shop prefabricated module and the shortcomings that must weld.
Technical problem solved by the invention is realized using following technical scheme:A kind of refractory heat-insulating glass partition wall system System, including genesis analysis is in the glass plate of partition wall both sides, centre keel are individually fixed in day between rail or track, and transom is fixed on Between centre keel, distinguish through top transom cross-brace, the outer surface of the glass plate both sides between the glass plate top The corresponding outer buckle of connection, the upper glass keeper plate of steel through being laterally arranged crimps vertically downward respectively on the glass plate top, described Upper glass keeper plate of steel is fastened transversely to vertical and horizontal crossed keel and erects end face respectively, and one cross face of vertical and horizontal crossed keel embeds day Rail, another cross face, which connects, goes up glass inner cover plate end face, through bottom end transom cross-brace, institute between the glass plate bottom end Stating glass plate bottom end, support, the lower glass keeper plate of steel are lateral respectively vertically upward for the lower glass keeper plate of steel through being laterally arranged respectively It is fixed on bottom end transom and erects end face, one cross face of bottom end transom embeds track, another lower glass of cross face connection Inner cover plate end face.
Further, the vertical and horizontal crossed keel includes top centre keel and top transom, the top transom connection Between two vertical keels and it is embedded in day rail.
Further, the day rail end face is fixed on Tian Liang, and other end is embedded in downwards by top centre keel and top Hold the vertical and horizontal crossed keel of transom composition.
Further, the keeper plate of steel is fixed on keel by Self Drilling Screws or bolt presses dash board.
Further, the partition wall system is full steel structure.
Further, the keel bond single side patch.
Further, the glass plate bottom end is connected to top transom through glass block.
Further, one cross face of bottom end transom embeds track through keel regulating part.
Further, the glass plate two side ends through centre keel structure and climb wall and are fixed on metope respectively.
Further, through middle part transom cross-brace, top and the bottom between the glass joint in the middle part of the glass plate Glass tray vertical support through its both sides respectively.
Advantageous effects:
1, this patent is using including genesis analysis in the glass plate of partition wall both sides, centre keel be individually fixed in day rail or track it Between, transom is fixed between centre keel, and the upper glass keeper plate of steel through being laterally arranged is vertically downward respectively on the glass plate top Crimping, the upper glass keeper plate of steel are fastened transversely to vertical and horizontal crossed keel and erect end face, one horizontal end of the vertical and horizontal crossed keel respectively Face embeds day rail, and another cross face, which connects, goes up glass inner cover plate end face, through bottom end transom cross between the glass plate bottom end To support, the glass plate bottom end support vertically upward of the lower glass keeper plate of steel through being laterally arranged respectively, the lower fiberglass pressure Plate is fastened transversely to bottom end transom and erects end face respectively, and one cross face of bottom end transom embeds track, another cross face The lower glass inner cover plate end face of connection, since the installation steps of this programme are:The first step:Day rail and track are installed.Its rail passes through brill Tail screw is fixed to day beam, and track is fixed to ground, second step by swell fixture:By all steel centre keel be fixed on ground rail it Between, regulating part is placed on centre keel lower end, adjusts regulating part, third step:By glass tray and fastening bolt through in transom slot, Transom is fixed between centre keel using joint angle, the 4th step:Single side is attached in transom, glass inner cover plate is clapped It is good, glass, the 5th step are installed:Keeper plate of steel is put on adhesive tape to be pressed on glass, fastening bolt, make bolt presses keeper plate of steel and then pressed Tight glass, the 6th step:Exterior decorative cover is detained, since steel profile is cut by its factory, glass is transported into scene, in-site installation day rail, Rail carries out the installation one by one of glass modules, and final installation is complete, and therefore, this patent is all steel frame, bolt fastener compression glass Glass has the characteristics that installation difficulty is low and flexible.
2, vertical and horizontal crossed keel described in this patent includes top centre keel and top transom, the top transom connection Between two vertical keels and be embedded in day rail, the day rail end face is fixed on Tian Liang, other end be embedded in downwards by Top centre keel and top transom composition vertical and horizontal crossed keel, partition wall system ground rail be embedded structure, novel and unique, Beauty is very thin, proximate matter can be utilized repeatedly, energy conservation and environmental protection.
3, this patent uses the partition wall system for full steel structure, since structural shape is that cold pressing steel profile, performance are excellent More, safety and firmness, partition wall system are all-steel proximate matter, ensure fire integrity.Bolt type fastening structure realizes heat-insulated property Energy.
4, this patent bonds single side patch using the keel, has the characteristics that beautiful, practical.
5, this patent is connected to top transom using the glass plate bottom end through glass block, and pressure-bearing is effectively prevent to be produced Raw deformation.
6, this patent embeds track using one cross face of bottom end transom through keel regulating part, since bottom adjusts branch Support member, flexible modulation, installation process are simple and practicable.
7, this patent fastener pressed glass structure, be easily installed, can secondary recovery utilize.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of refractory heat-insulating glass partition wall system of the present invention;
Fig. 2 is a kind of vertical view of refractory heat-insulating glass partition wall system of the present invention.
Specific implementation mode
The present invention is described further below in conjunction with attached drawing:
In figure:1- glass plates, the tops 2- transom, the outer buckles of 3-, the upper glass keeper plate of steels of 4-, the vertical and horizontal crossed keels of 5-, 6- days rails, The upper glass inner cover plates of 7-, transom in the middle part of 8-, 9- glass trays, the bottom ends 10- transom, glass keeper plate of steel under 11-, 12- tracks, Glass inner cover plate under 13-, the tops 14- centre keel, 15- fastening screws, 16- single sides patch, 17- glass blocks, 18- keel are adjusted Part, 19- climb wall.
Embodiment:
The present embodiment:As shown in Figure 1, a kind of refractory heat-insulating glass partition wall system, including genesis analysis is in the glass of partition wall both sides Plate 1, centre keel are individually fixed in day between rail or track, and transom is fixed between centre keel, between 1 top of the glass plate Through 2 cross-brace of top transom, the outer surface of 1 both sides of the glass plate is separately connected corresponding outer buckle 3, the glass plate The upper glass keeper plate of steel 4 through being laterally arranged crimps vertically downward respectively on 1 top, and the upper glass keeper plate of steel 4 is laterally fixed respectively End face is erected in vertical and horizontal crossed keel 5,5 one cross face of vertical and horizontal crossed keel embeds day rail 6, another upper glass of cross face connection 7 end face of glass inner cover plate is passed through through 10 cross-brace of bottom end transom, 1 bottom end of the glass plate respectively between 1 bottom end of the glass plate Support, the lower glass keeper plate of steel 11 are fastened transversely to the horizontal dragon in bottom end to the lower glass keeper plate of steel 11 being laterally arranged respectively vertically upward Bone 10 erects end face, and 10 1 cross face of bottom end transom embeds track 12, glass inner cover plate 13 under another cross face connection End face.
The vertical and horizontal crossed keel includes top centre keel 14 and top transom 2, and the top transom 2 is connected to two Between root vertical keel 14 and it is embedded in day rail 6.
6 end face of day rail is fixed on Tian Liang, and other end is embedded in downwards horizontal by top centre keel 14 and top The vertical and horizontal crossed keel 5 that keel 2 form.
The keeper plate of steel 4 is fixed on keel 5 by Self Drilling Screws or bolt presses dash board.
The partition wall system is full steel structure.
The keel 2 bond single side patch 16.
1 bottom end of the glass plate is connected to top transom 2 through glass block 17.
10 1 cross face of bottom end transom embeds track 12 through keel regulating part 18.
As shown in Fig. 2, 1 two side ends of the glass plate through centre keel structure and climb wall 19 and are fixed on metope respectively.
Through 8 cross-brace of middle part transom between the glass joint at 1 middle part of the glass plate, top and the bottom pass through respectively 9 vertical support of glass tray of its both sides.
Operation principle:
This patent is individually fixed in by centre keel day between rail or track, and transom is fixed between centre keel, the glass Between plate top corresponding outer buckle, institute are separately connected through top transom cross-brace, the outer surface of the glass plate both sides Stating glass plate top, the upper glass keeper plate of steel through being laterally arranged crimps vertically downward respectively, and the upper glass keeper plate of steel is lateral respectively It is fixed on vertical and horizontal crossed keel and erects end face, one cross face of vertical and horizontal crossed keel embed day rail, on another cross face connects Glass inner cover plate end face, through bottom end transom cross-brace between the glass plate bottom end, the glass plate bottom end is respectively through cross To the lower glass keeper plate of steel of setting, support, the lower glass keeper plate of steel are fastened transversely to the perpendicular end of bottom end transom respectively vertically upward Face, one cross face of bottom end transom embed track, another lower glass inner cover plate end face of cross face connection, due to this programme Installation steps be:The first step:Day rail and track are installed.Its rail is fixed to day beam by Self Drilling Screws, and track passes through expanding screw Nail is fixed to ground, second step:Between all steel centre keel is fixed on ground rail, regulating part is placed on centre keel lower end, adjusts and adjusts Save part, third step:By glass tray and fastening bolt through in transom slot, using joint angle fix transom centre keel it Between, the 4th step:Single side is attached in transom, glass inner cover plate is taken, glass, the 5th step are installed:Keeper plate of steel is put on Adhesive tape is pressed on glass, fastening bolt, makes bolt presses keeper plate of steel and then pressed glass, the 6th step:Exterior decorative cover is detained, due to it Steel profile is cut by factory, and glass is transported to scene, and in-site installation day rail, track carry out the installation one by one of glass modules, final to pacify It installs into, the present invention solves the disadvantage that the present invention solves prior art shop prefabricated module and must weld, and having can be Scene arbitrarily builds, the advantageous effects of the use demand of faster realization fire integrity and thermal insulation.
Using technical scheme of the present invention or those skilled in the art under the inspiration of technical solution of the present invention, design Go out similar technical solution, and reach above-mentioned technique effect, is to fall into protection scope of the present invention.

Claims (10)

1. a kind of refractory heat-insulating glass partition wall system, which is characterized in that including genesis analysis in the glass plate of partition wall both sides, erect dragon Bone is individually fixed in day between rail or track, and transom is fixed between centre keel, through top cross between the glass plate top The outer surface of keel cross-brace, the glass plate both sides is separately connected corresponding outer buckle, and the glass plate top passes through respectively The upper glass keeper plate of steel being laterally arranged crimps vertically downward, and the upper glass keeper plate of steel is fastened transversely to vertical and horizontal crossed keel respectively Perpendicular end face, one cross face of vertical and horizontal crossed keel embed day rail, and another upper glass inner cover plate end face of cross face connection is described Through bottom end transom cross-brace between glass plate bottom end, the glass plate bottom end lower glass keeper plate of steel through being laterally arranged respectively Support vertically upward, the lower glass keeper plate of steel are fastened transversely to bottom end transom and erect end face, the bottom end transom one respectively Cross face embeds track, another lower glass inner cover plate end face of cross face connection.
2. a kind of refractory heat-insulating glass partition wall system according to claim 1, which is characterized in that the vertical and horizontal crossed keel Including top centre keel and top transom, the top transom is connected between two vertical keels and is embedded in day rail.
3. a kind of refractory heat-insulating glass partition wall system according to claim 2, which is characterized in that the day rail end face is solid Due to day beam, other end is embedded in downwards the vertical and horizontal crossed keel being made of top centre keel and top transom.
4. a kind of refractory heat-insulating glass partition wall system according to claim 1, which is characterized in that the keeper plate of steel passes through brill Tail screw or bolt presses dash board are fixed on keel.
5. a kind of refractory heat-insulating glass partition wall system according to claim 1, which is characterized in that the partition wall system is complete Steel construction.
6. a kind of refractory heat-insulating glass partition wall system according to claim 1, which is characterized in that the keel bond single side Patch.
7. a kind of refractory heat-insulating glass partition wall system according to claim 1, which is characterized in that the glass plate bottom end warp Glass block is connected to top transom.
8. a kind of refractory heat-insulating glass partition wall system according to claim 1, which is characterized in that the bottom end transom one Cross face embeds track through keel regulating part.
9. a kind of refractory heat-insulating glass partition wall system according to claim 1, which is characterized in that the glass plate two side ends It through centre keel structure and climbs wall respectively and is fixed on metope.
10. a kind of refractory heat-insulating glass partition wall system according to claim 1, which is characterized in that in the middle part of the glass plate Glass joint between through middle part transom cross-brace, the glass tray through its both sides is vertically propped up respectively for top and the bottom Support.
CN201810706647.4A 2018-07-02 2018-07-02 Fireproof heat-insulation glass partition wall system Pending CN108589985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810706647.4A CN108589985A (en) 2018-07-02 2018-07-02 Fireproof heat-insulation glass partition wall system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810706647.4A CN108589985A (en) 2018-07-02 2018-07-02 Fireproof heat-insulation glass partition wall system

Publications (1)

Publication Number Publication Date
CN108589985A true CN108589985A (en) 2018-09-28

Family

ID=63635374

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810706647.4A Pending CN108589985A (en) 2018-07-02 2018-07-02 Fireproof heat-insulation glass partition wall system

Country Status (1)

Country Link
CN (1) CN108589985A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09184224A (en) * 1995-12-28 1997-07-15 Itoki Crebio Corp Fireproof partitioning device
CN102635195A (en) * 2012-04-26 2012-08-15 崔静涛 Hollow gypsum purifying wallboard and mounting device
CN202390965U (en) * 2011-12-08 2012-08-22 兴铁新型建材(上海)有限公司 Hook type partition wall device
CN202831301U (en) * 2012-09-18 2013-03-27 王松 High partition wall
WO2017020676A1 (en) * 2015-07-31 2017-02-09 北新集团建材股份有限公司 Modular wall and erection method thereof
CN206189678U (en) * 2016-07-27 2017-05-24 周文高 All steel curtain frame
CN208415601U (en) * 2018-07-02 2019-01-22 汉高(天津)建筑材料有限公司 Fireproof heat-insulation glass partition wall system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09184224A (en) * 1995-12-28 1997-07-15 Itoki Crebio Corp Fireproof partitioning device
CN202390965U (en) * 2011-12-08 2012-08-22 兴铁新型建材(上海)有限公司 Hook type partition wall device
CN102635195A (en) * 2012-04-26 2012-08-15 崔静涛 Hollow gypsum purifying wallboard and mounting device
CN202831301U (en) * 2012-09-18 2013-03-27 王松 High partition wall
WO2017020676A1 (en) * 2015-07-31 2017-02-09 北新集团建材股份有限公司 Modular wall and erection method thereof
CN206189678U (en) * 2016-07-27 2017-05-24 周文高 All steel curtain frame
CN208415601U (en) * 2018-07-02 2019-01-22 汉高(天津)建筑材料有限公司 Fireproof heat-insulation glass partition wall system

Similar Documents

Publication Publication Date Title
CN207211437U (en) A kind of light steel wallboard of assembled
CN205955105U (en) Aluminum honeycomb floor
CN102003044B (en) Method for maintaining profiled steel sheet roofing
CN206769105U (en) A kind of light steel-framed composite wall
CN208415601U (en) Fireproof heat-insulation glass partition wall system
CN108589985A (en) Fireproof heat-insulation glass partition wall system
CN206070865U (en) A kind of steel construction assembled wall board
CN209243998U (en) A kind of novel wall self-heat conserving structure and its building system
CN209653139U (en) A kind of high-strength composite rock wool board
CN204691088U (en) A kind of cold bending thin wall steel work steel tiled roof system
CN201212229Y (en) Fastening and locking high-strength cement composite thermal insulation board
CN207761097U (en) A kind of paper honeycomb construction wall
CN102409861B (en) Heat preservation process method for building exterior wall by hanging compound heat preservation plates outside
CN201521054U (en) Lightweight wallboard
CN211923217U (en) Heat preservation wall of prefabricated building
CN205917890U (en) Novel energy -efficient constant temperature room
CN208934177U (en) A kind of assembled combination New-type heat insulating walling
CN208184043U (en) A kind of prefabrication floor framing
CN208815825U (en) A kind of installation heat-insulating decorative composite board pressure anchor assemblies
CN108661201A (en) A kind of assembled combination New-type heat insulating walling and its construction method
CN206428997U (en) Container-type flowing fast food room
CN110359617A (en) A kind of heat insulation integrated roof system of ventilating heat-proof and construction method
CN202359747U (en) Water guide aluminum cushion frame structure of polycarbonate sheet roof
CN204850116U (en) Novel various steel room rock wool for building fire prevention battenboard
CN105926838B (en) Modular wood structure sandwich passive wallboard and wall construction method

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination