CN102409861B - Heat preservation process method for building exterior wall by hanging compound heat preservation plates outside - Google Patents
Heat preservation process method for building exterior wall by hanging compound heat preservation plates outside Download PDFInfo
- Publication number
- CN102409861B CN102409861B CN201110227621.XA CN201110227621A CN102409861B CN 102409861 B CN102409861 B CN 102409861B CN 201110227621 A CN201110227621 A CN 201110227621A CN 102409861 B CN102409861 B CN 102409861B
- Authority
- CN
- China
- Prior art keywords
- plate
- metal sheet
- heat preservation
- edge
- roof covering
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000004321 preservation Methods 0.000 title abstract description 15
- 150000001875 compounds Chemical class 0.000 title abstract 7
- 229910052751 metal Inorganic materials 0.000 claims abstract description 52
- 239000002184 metal Substances 0.000 claims abstract description 52
- 238000009413 insulation Methods 0.000 claims description 47
- 239000002131 composite material Substances 0.000 claims description 38
- 238000010792 warming Methods 0.000 claims description 23
- 239000000725 suspension Substances 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 5
- 238000003032 molecular docking Methods 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 2
- 239000004793 Polystyrene Substances 0.000 claims description 2
- 210000003746 feather Anatomy 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims description 2
- 210000003141 lower extremity Anatomy 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 239000011435 rock Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 9
- 238000003780 insertion Methods 0.000 abstract 2
- 230000037431 insertion Effects 0.000 abstract 2
- 238000005452 bending Methods 0.000 abstract 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004078 waterproofing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- FJMNNXLGOUYVHO-UHFFFAOYSA-N aluminum zinc Chemical compound [Al].[Zn] FJMNNXLGOUYVHO-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a heat preservation process method for a building exterior wall by hanging compound heat preservation plates outside and relates to a construction process method for a wall body heat preservation structure of the building exterior wall in order to overcome the shortcoming that the on-site construction process is more complicated in the prior art. The heat preservation process method comprises the following steps of: bending one end of a metal thin plate into a triangular convex plug and the other end of the metal thin plate into a triangular concave insertion port; bonding a heat preservation plate onto one side face of the metal thin plate to form a compound heat preservation plate; fixing a main fixing frame onto the building exterior wall, and placing the rim of the lower end part of the heat preservation plate onto a transverse plate of the main fixing frame; fixing another main fixing frame above the compound heat preservation plate to make a lower eaves board of the upper main fixing frame buckled on the heat preservation plate; fixing the main fixing plates and assembling the compound heat preservation plates according to a sequence from bottom to top, inserting the plug of the lower metal thin plate into the insertion port of the upper metal thin plate, and finishing fixing of a plurality of compound heat preservation plates in one row; and repeating the fixing of each row to finish hanging the compound heat preservation plates outside the building exterior wall.
Description
Technical field
The present invention relates to a kind of construction technique of skin wall thermal insulation structure.
Background technology
The strategy and policy that reduce discharging in order to implement national energy-saving, make civilian construction and public building reach the object of heat preservation energy-saving, on the exterior wall of now a lot of buildings, want covering insulation material.The material of main part that plays insulation effect in heat insulating material is the adiabator plate of benzene plate and so on; the structure of these adiabator plates is all very simple; they are covered to common process on exterior wall is elder generation's gluing on body of wall; then adiabator plate is sticked on wall; with piece of special steel nail, fix again; finally with cement, cover on adiabator plate and form waterproofing course and topping, technique is very loaded down with trivial details.Because construction on wall outside the building belongs to work high above the ground, the loaded down with trivial details meeting of construction technology brings a lot of difficulties.
Summary of the invention
The plug-in heat insulation technological process of composite insulation boards that the object of this invention is to provide a kind of skin, to solve the defect of prior art site construction technology more complicated.The present invention includes following step: one, get metal sheet roof covering 1, the upper end-face edge of metal sheet roof covering 1 is bent into the plug 1-1 of cross section outline evagination triangular in shape, the lower edge of metal sheet roof covering 1 is bent into the socket 1-2 of cross section outline indent triangular in shape; Two, metal sheet roof covering 1 is attached on a side of warming plate 2, and make warming plate 2 upper end edge surpass the plug 1-1 of metal sheet roof covering 1 evagination, the socket 1-2 of metal sheet roof covering 1 indent surpasses warming plate 2 lower end edge, and the edge at warming plate 2 two ends, left and right is concordant with the edge at metal sheet roof covering 1 two ends, left and right; Thereby make composite insulation boards; Three, a main fixed mount 3 is fixed on skin 10, described main fixed mount 3 comprises riser 3-1, transverse slat 3-2 and lower eaves board 3-3, riser 3-1 and lower eaves board 3-3 are parallel to each other and respectively perpendicular to transverse slat 3-2, the bottom end plate edge of riser 3-1 docks and is fixed together with one end panel edges of transverse slat 3-2, and the headboard edge of lower eaves board 3-3 docks and is fixed together with the other end panel edges of transverse slat 3-2; It is upper and fixing with it that riser 3-1 is fitted in skin 10 surfaces; Four, the lower end edge of warming plate in composite insulation boards 2 is placed on the transverse slat 3-2 of main fixed mount 3; Then above this piece composite insulation boards, fix the main fixed mount 3 of another piece, and the lower eaves board 3-3 of the main fixed mount 3 in top is fastened in warming plate 2 upper end edge, metal sheet roof covering 1 is all emerging on the external surface of composite insulation boards; Five, according to the fixing main fixed mount 3 of order from the bottom up and installing composite insulation boards, and the plug 1-1 that makes to be arranged in the metal sheet roof covering 1 of below plugs together the socket 1-2 of the metal sheet roof covering 1 above being positioned at, thereby completes the fixing of polylith composite insulation boards in a line; The fixing composite insulation boards that has just completed skin that repeats every a line composite insulation boards is plug-in.
Owing to being equivalent to make on the ground between the metal sheet roof covering 1 of waterproofing course and topping and warming plate 2 after composite insulation boards just outer being suspended on skin, reduced most work high above the ground, thereby made site operation simple and direct, fast and efficient.
Accompanying drawing explanation
Fig. 1 is the external-hanging structure schematic diagram after construction operation of the present invention, and Fig. 2 is the lateral view of metal sheet roof covering 1,
Fig. 3 is the front view of main fixed mount 3, and Fig. 4 is the lateral view of Fig. 3, and Fig. 5 is the lateral view of starting suspension member 5, and Fig. 6 is structural representation after the operation of embodiment 3.
The specific embodiment
Embodiment 1: below in conjunction with Fig. 1 to Fig. 4, illustrate present embodiment.It comprises the steps: one, gets metal sheet roof covering 1, the upper end-face edge of metal sheet roof covering 1 is bent into the plug 1-1 of cross section outline evagination triangular in shape, the lower edge of metal sheet roof covering 1 is bent into the socket 1-2 of cross section outline indent triangular in shape; Two, metal sheet roof covering 1 is attached on a side of warming plate 2, and make warming plate 2 upper end edge surpass the plug 1-1 of metal sheet roof covering 1 evagination, the socket 1-2 of metal sheet roof covering 1 indent surpasses warming plate 2 lower end edge, and the edge at warming plate 2 two ends, left and right is concordant with the edge at metal sheet roof covering 1 two ends, left and right; Thereby make composite insulation boards; Three, a main fixed mount 3 is fixed on skin 10, described main fixed mount 3 comprises riser 3-1, transverse slat 3-2 and lower eaves board 3-3, riser 3-1 and lower eaves board 3-3 are parallel to each other and respectively perpendicular to transverse slat 3-2, the bottom end plate edge of riser 3-1 docks and is fixed together with one end panel edges of transverse slat 3-2, and the headboard edge of lower eaves board 3-3 docks and is fixed together with the other end panel edges of transverse slat 3-2; It is upper and fixing with it that riser 3-1 is fitted in skin 10 surfaces; Four, the lower end edge of warming plate in composite insulation boards 2 is placed on the transverse slat 3-2 of main fixed mount 3; Then above this piece composite insulation boards, fix the main fixed mount 3 of another piece, and the lower eaves board 3-3 of the main fixed mount 3 in top is fastened in warming plate 2 upper end edge, metal sheet roof covering 1 is all emerging on the external surface of composite insulation boards; Five, according to the fixing main fixed mount 3 of order from the bottom up and installing composite insulation boards, and the plug 1-1 that makes to be arranged in the metal sheet roof covering 1 of below plugs together the socket 1-2 of the metal sheet roof covering 1 above being positioned at, thereby completes the fixing of polylith composite insulation boards in a line; The fixing composite insulation boards that has just completed skin that repeats every a line composite insulation boards is plug-in.
Warming plate 2 is rock cotton board or polystyrene board; Thickness is 60-80mm
Metal sheet roof covering 1 is aluminum-zinc alloy metal lagging; Its thickness is 0.3mm, and weight per unit area is 2.35kg/m
2, whole sheet material height is 450mm.
Between warming plate 2 and metal sheet roof covering 1, adopt polyurethane adhesive to carry out bonding.
The plug 1-1 that is arranged in the metal sheet roof covering 1 of below plugs together the socket 1-2 of the metal sheet roof covering 1 above being positioned at, and has formed closed connection, is conducive to waterproof.And the blank area of two warming plates 2 that stagger is divided in Plug Division, and waterproof effect is better.
Embodiment 2: in conjunction with Fig. 5, illustrate.The present embodiment is compared distinctive place with embodiment 1: between step 2 and step 3 also in steps 101, starting suspension member 5 is fixed on to the feather edge place of skin 10, described starting suspension member 5 is by riser 5-1, transverse slat 5-2, lower eaves board 5-3 forms with choosing along plate 5-4, a lateral edges of riser 5-1 lower limb and transverse slat 5-2 is docking together, the opposite side edge of transverse slat 5-2 and the top edge of lower eaves board 5-3 are docking together, choose along together with the bottom end plate edge of plate 5-4 and the bottom end plate edge butt joint of lower eaves board 5-3, choose the outside that is positioned at lower eaves board 5-3 along the upper head plate edge of plate 5-4.Riser 5-1 is fixed on the body of wall of skin 10 by expansion bolt etc.Such design, as the starting suspension member 5 of the initial construction of composite insulation boards, be fixed on the bottom position of skin 10, choose along the top edge of plate 5-4 and be plugged in the socket 1-2 of metal sheet roof covering 1 indent, make whole waterproofing course there is no weak part, form more perfect waterproof system.Other water-proof heat-insulation material can be filled in the region that transverse slat 5-2 and lower eaves board 5-3 surround.
Embodiment 3: in conjunction with Fig. 6, illustrate.The present embodiment is compared distinctive place with embodiment 1: between step 2 and step 3 also in steps 102, straight angle interconnecting piece is fixed on skin 10, described straight angle interconnecting piece is by base plate 6-1, nut 6-2, two nut fixed head 6-3 and two gripper shoe 6-4 form, the lower end of two nut fixed head 6-3 that are parallel to each other is all fixed on the upper surface of base plate 6-1, nut 6-2 be fixed between two nut fixed head 6-3 and the center line of nut 6-2 perpendicular to base plate 6-1 and be positioned at the center of base plate 6-1, the upper end of every nut fixed head 6-3 all fixes with a gripper shoe 6-4, and it is symmetrical centre that two gripper shoe 6-4 be take the center line of nut 6-2, after step 5 also in steps 103, by screwing of screw rod 7 and nut 6-2, top board 8 is fixed on to the top of two gripper shoe 6-4, make the two ends, left and right of top board 8 respectively push down a composite insulation boards B.
The starting suspension member 5 of wall bottom of take is bearing, along depth of building direction, extend upward, in short transverse, with main fixed mount 3, hang extruding and connect each piece composite insulation boards, the straight angle outer connector transversely consisting of screw rod 7 and top board 8 is fixed composite insulation boards compacting.
Embodiment 4: in conjunction with Fig. 2, illustrate.The present embodiment is compared distinctive place with embodiment 1: the interior drift angle X of the socket 1-2 of metal sheet roof covering 1 indent is less than the wedge angle Y of the plug 1-1 of metal sheet roof covering 1 evagination, and while utilizing the elastic deformation of sheet metal to make to peg graft, sealing is more reliable.Between the straight section plate body 1-5 of the plug 1-1 of evagination and metal sheet roof covering 1, be provided with arc transition section 1-3, between the straight section plate body 1-5 of the socket 1-2 of indent and metal sheet roof covering 1, be provided with arc transition section 1-3, such setting, utilize arc transition easily to realize the feature of elastic deformation and return, the sheet material occurring while making up manufacture composite insulation boards in enormous quantities foozle and alignment error in the longitudinal direction.
Claims (5)
1. the plug-in heat insulation technological process of the composite insulation boards of skin, it is characterized in that it comprises the steps: one, gets metal sheet roof covering (1), the upper end-face edge of metal sheet roof covering (1) is bent into the plug (1-1) of cross section outline evagination triangular in shape, the lower edge of metal sheet roof covering (1) is bent into the socket (1-2) of cross section outline indent triangular in shape; Two, metal sheet roof covering (1) is attached on a side of warming plate (2), and make warming plate (2) upper end edge surpass the plug (1-1) of metal sheet roof covering (1) evagination, the socket (1-2) of metal sheet roof covering (1) indent surpasses warming plate (2) lower end edge, and the edge at warming plate (2) two ends, left and right is concordant with the edge at metal sheet roof covering (1) two ends, left and right; Thereby make composite insulation boards; Three, a main fixed mount (3) is fixed on skin (10), described main fixed mount (3) comprises riser (3-1), transverse slat (3-2) and lower eaves board (3-3), riser (3-1) and lower eaves board (3-3) are parallel to each other and respectively perpendicular to transverse slat (3-2), the bottom end plate edge of riser (3-1) docks and is fixed together with one end panel edges of transverse slat (3-2), and the headboard edge of lower eaves board (3-3) docks and is fixed together with the other end panel edges of transverse slat (3-2); Riser (3-1) is fitted on skin (10) surface and with it and fixes; Four, the lower end edge of warming plate in composite insulation boards (2) is placed on the transverse slat (3-2) of main fixed mount (3); Then above this piece composite insulation boards, fix the main fixed mount of another piece (3), and the lower eaves board (3-3) of the main fixed mount in top (3) is fastened in warming plate (2) upper end edge, and metal sheet roof covering (1) is all emerging on the external surface of composite insulation boards; Five, according to order from the bottom up, fix main fixed mount (3) and installing composite insulation boards, and the plug (1-1) that makes to be arranged in the metal sheet roof covering (1) of below plugs together the socket (1-2) of the metal sheet roof covering (1) above being positioned at, thereby complete the fixing of polylith composite insulation boards in a line; The fixing composite insulation boards that has just completed skin that repeats every a line composite insulation boards is plug-in.
2. the plug-in heat insulation technological process of the composite insulation boards of skin according to claim 1, also it is characterized in that between step 2 and step 3 in steps 101, starting suspension member (5) is fixed on to the feather edge place of skin (10), described starting suspension member (5) is by riser (5-1), transverse slat (5-2), lower eaves board (5-3) and choosing along plate (5-4) forms, one lateral edges of riser (5-1) lower limb and transverse slat (5-2) is docking together, the top edge of the opposite side edge of transverse slat (5-2) and lower eaves board (5-3) is docking together, choose along together with the bottom end plate edge of plate (5-4) and the bottom end plate edge butt joint of lower eaves board (5-3), choose the outside that is positioned at lower eaves board (5-3) along the upper head plate edge of plate (5-4), riser (5-1) is fixed on the body of wall of skin (10) by expansion bolt.
3. the plug-in heat insulation technological process of the composite insulation boards of skin according to claim 1, also it is characterized in that between step 2 and step 3 in steps 102, straight angle interconnecting piece is fixed on skin (10), described straight angle interconnecting piece is by base plate (6-1), nut (6-2), two nut fixed heads (6-3) and two gripper shoes (6-4) form, the lower end of two nut fixed heads (6-3) that are parallel to each other is all fixed on the upper surface of base plate (6-1), nut (6-2) be fixed between two nut fixed heads (6-3) and the center line of nut (6-2) perpendicular to base plate (6-1) and be positioned at the center of base plate (6-1), the upper end of every nut fixed head (6-3) all fixes with a gripper shoe (6-4), and it is symmetrical centre that two gripper shoes (6-4) be take the center line of nut (6-2), after step 5 also in steps 103, by screwing of screw rod (7) and nut (6-2), top board (8) is fixed on to the top of two gripper shoes (6-4), makes the two ends, left and right of top board (8) respectively push down a composite insulation boards (B).
4. the plug-in heat insulation technological process of the composite insulation boards of skin according to claim 1, it is characterized in that the interior drift angle (X) of the socket (1-2) of metal sheet roof covering (1) indent is less than the wedge angle (Y) of the plug (1-1) of metal sheet roof covering (1) evagination, between the straight section plate body (1-5) of the plug of evagination (1-1) and metal sheet roof covering (1), be provided with arc transition section (1-3), between the socket of indent (1-2) and the straight section plate body (1-5) of metal sheet roof covering (1), be provided with arc transition section (1-3).
5. the plug-in heat insulation technological process of the composite insulation boards of skin according to claim 1, is characterized in that warming plate (2) is rock cotton board or polystyrene board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110227621.XA CN102409861B (en) | 2011-08-10 | 2011-08-10 | Heat preservation process method for building exterior wall by hanging compound heat preservation plates outside |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110227621.XA CN102409861B (en) | 2011-08-10 | 2011-08-10 | Heat preservation process method for building exterior wall by hanging compound heat preservation plates outside |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102409861A CN102409861A (en) | 2012-04-11 |
| CN102409861B true CN102409861B (en) | 2014-01-29 |
Family
ID=45912166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110227621.XA Expired - Fee Related CN102409861B (en) | 2011-08-10 | 2011-08-10 | Heat preservation process method for building exterior wall by hanging compound heat preservation plates outside |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102409861B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041000B (en) * | 2015-07-26 | 2018-07-13 | 德清扬泰建筑材料有限公司 | A kind of old wall transformation insulation construction |
| CN105780947A (en) * | 2016-04-26 | 2016-07-20 | 宁夏中京晟榕节能开发有限公司 | Waterproof supporting piece as well as external thermal insulation system and construction method thereof |
| CN108505632B (en) * | 2018-04-10 | 2020-01-21 | 合肥康达工程咨询有限责任公司 | External hanging heat preservation process method for composite heat preservation plate of building outer wall |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2113300U (en) * | 1992-03-12 | 1992-08-19 | 中国建筑科学院建筑物理研究所 | Thermal insulation compound outside wall board |
| CN101187259A (en) * | 2007-12-05 | 2008-05-28 | 北京住总集团有限责任公司 | Dry-hanging keel decorative board heat insulation composite wall and its construction method |
| CN101831963A (en) * | 2009-01-09 | 2010-09-15 | 冯刚克 | Novel multipurpose composite insulation board and construction method and processing device thereof |
| CN102002989A (en) * | 2010-11-03 | 2011-04-06 | 上海一金节能科技有限公司 | Outer heat insulating wall body for mechanically anchoring grid reinforcing rib mineral wool plate and construction process thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0651993B2 (en) * | 1985-05-08 | 1994-07-06 | 株式会社竹中工務店 | Construction method in cold weather in snowy regions |
-
2011
- 2011-08-10 CN CN201110227621.XA patent/CN102409861B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2113300U (en) * | 1992-03-12 | 1992-08-19 | 中国建筑科学院建筑物理研究所 | Thermal insulation compound outside wall board |
| CN101187259A (en) * | 2007-12-05 | 2008-05-28 | 北京住总集团有限责任公司 | Dry-hanging keel decorative board heat insulation composite wall and its construction method |
| CN101831963A (en) * | 2009-01-09 | 2010-09-15 | 冯刚克 | Novel multipurpose composite insulation board and construction method and processing device thereof |
| CN102002989A (en) * | 2010-11-03 | 2011-04-06 | 上海一金节能科技有限公司 | Outer heat insulating wall body for mechanically anchoring grid reinforcing rib mineral wool plate and construction process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102409861A (en) | 2012-04-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101215863B (en) | Hollow glass curtain wall | |
| CN101881059B (en) | Folding fan-shaped hyperboloidal unit-type building curtain wall system and a construction method thereof | |
| CN102003056B (en) | Wall connecting part of insertion type integrated insulation board and application method thereof | |
| CN101962985A (en) | Wood plastic floor board component | |
| CN102409861B (en) | Heat preservation process method for building exterior wall by hanging compound heat preservation plates outside | |
| CN205475854U (en) | Roof beam wall composite external wall component | |
| CN206385765U (en) | A kind of assembled wall board and mounting structure | |
| CN113898151A (en) | Dry hanging system for outer wall decoration | |
| CN201148680Y (en) | Hollow glass curtain wall | |
| CN205276639U (en) | Pin -connected panel roof module and assemble roof | |
| CN203834870U (en) | Novel energy-saving, insulating and decorating integrated board anchoring device | |
| CN203924470U (en) | A kind of bridge cut-off composite plate | |
| CN215166847U (en) | Facade system | |
| CN215716608U (en) | Combined ridge tile | |
| CN102433974A (en) | Curtain wall-imitating wall insulation technical method by anchoring and pasting inorganic heat-insulation decorative composite board | |
| CN202644918U (en) | Back hanging part for mounting of fluorocarbon decoration inorganic single-plate | |
| CN216109071U (en) | Formula heat preservation interlayer is installed outward to passive room additional | |
| CN207513066U (en) | The decoration thermal insulation structure of building parapet | |
| CN209429343U (en) | A kind of plate-jointing structure of concealed frame glass curtain wall | |
| CN206693450U (en) | A kind of attachment structure of prefabricated hollow wall board and column | |
| CN216921145U (en) | Dry hanging system for outer wall decoration | |
| CN206467883U (en) | Insulation wallboard and heat-preserving heat-insulating wall | |
| CN201850732U (en) | Wood plastic floor assembly | |
| CN213115288U (en) | Prefabricated assembled heat preservation stone material decorates intergral template | |
| CN209723384U (en) | A kind of integrally formed assembled architecture outer wall plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 150076 No. 1930, Chuangxin Road, Harbin, Heilongjiang, Songbei Patentee after: HEILONGJIANG WEISHENG ENERGY CONSERVATION CO.,LTD. Address before: 150076, No. two, 198 street, Drum Tower, Daoli District, Harbin, Heilongjiang Patentee before: Heilongjiang Weisheng Building Energy Efficiency Engineering Co.,Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: Sha Qiyu Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |