CN203213321U - Construction structure of outer wall deformation joint of building - Google Patents
Construction structure of outer wall deformation joint of building Download PDFInfo
- Publication number
- CN203213321U CN203213321U CN 201320242454 CN201320242454U CN203213321U CN 203213321 U CN203213321 U CN 203213321U CN 201320242454 CN201320242454 CN 201320242454 CN 201320242454 U CN201320242454 U CN 201320242454U CN 203213321 U CN203213321 U CN 203213321U
- Authority
- CN
- China
- Prior art keywords
- wall
- deformation joint
- connector
- junction plate
- jointing
- 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
Images
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model discloses a construction structure of an outer wall deformation joint of a building. The construction structure comprises a deformation joint connection piece of a reserved deformation joint, which is distributed on a wall body of the outer wall of a construction building; the deformation joint connection piece is arranged from top to bottom along a length direction of the deformation joint; the wall body of the outer wall of a construction building is divided into a left side wall body and a right side wall body by taking the deformation joint as the boundary; the inner side of the deformation joint connection piece is provided with a water stopping belt; the deformation joint connection piece is formed by assembling a left side connection piece and a right side connection piece; the left side connection piece is formed by connecting a left connection plate and a left connection connector located at the right side of the left connection plate; the right side connection piece is formed by connecting a right connection plate and a right connection connector which is located at the left side of the right connection plate and is integrally buckled with the left connection connector; the left connection plate and the right connection plate are stainless steel plates. The deformation joint construction structure disclosed by the utility model is reasonable in structural design, convenient to construct and high in working efficiency; the construction quality is easy to guarantee; the constructed and molded outer wall deformation joint of the building is firmly mounted and is tightly pressed with the wall body of the outer wall.
Description
Technical field
The utility model belongs to external wall deformation joint construction technical field, especially relates to a kind of external wall deformation joint construction structure.
Background technology
In order to prevent making building generation crack or cause destruction because of factors such as temperature Change, uneven settlement of foundation and earthquakes, at the deformation sensitive position building is disconnected in advance during design, be divided into several relatively independent unit, and the slit of reserving can guarantee that building has enough deformation spaces, and set this build joint is called deformation joint.That is to say that building regular meeting under the extraneous factor effect produces distortion, causes cracking even destruction, deformation joint then is the build joint of reserving at this situation.Deformation joint uses the position to be divided into the flooring deformation joint, exterior wall deformation joint, interior wall deformation joint, ceiling and smallpox deformation joint, deformation joint of roof by building.At present, external wall deformation joint construction neither one is unified, standard and concrete job practices can be followed, thus have that constructing operation is more random, lack of standardization during practice of construction inevitably, deformation joint is installed insecure, deformation joint and outer wall body between crimp quality be difficult to problems such as control.Thereby, nowadays need a kind of simple in structure, reasonable in design and constructing operation is easy, construction effect is good external wall deformation joint construction structure, the external wall deformation joint that construction is finished install firmly and and outer wall body between crimping tight.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, a kind of external wall deformation joint construction structure is provided, its reasonable in design, easy construction and work efficiency height, construction quality be easy to guarantee, the external wall deformation joint of construction molding install firmly and and outer wall body between crimping tight.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of external wall deformation joint construction structure, it is characterized in that: comprise the deformation joint connector that is laid on the deformation joint of reserving on institute's construction building outer wall body, described deformation joint connector is from top to bottom laid along the length direction of deformation joint, and institute's construction building outer wall body is that the boundary is divided into left side body of wall and right side body of wall with the deformation joint; Described deformation joint connector inboard is provided with waterstop, and the left and right sides of described waterstop is separately fixed on the wall face of left side body of wall and right side body of wall; Described deformation joint connector is assembled by left side connector and the right side connector that is laid in connector right side, described left side, and the length of described left side connector and described right side connector all the length with deformation joint is consistent; Described left side connector is formed by connecting by left junction plate and the left jointing that is positioned at left junction plate right side, and left junction plate is fixed on the wall face of left side body of wall; Described right side connector by right junction plate and be positioned at right junction plate left side and with left jointing snapping be that the right jointing of one is formed by connecting, and right junction plate is fixed on the wall face of right side body of wall; Described left junction plate and right junction plate are corrosion resistant plate, and left junction plate is fixed on left side body of wall on described right junction plate a plurality of securing members two fastening are fixed on right side body of wall on by along deformation joint length direction from top to bottom lay by a plurality of securing members of laying along the deformation joint length direction one are fastening from top to bottom; Closely be connected by fluid sealant between the set finish coat on described left junction plate and the left side wall body outer wall face, and closely be connected by fluid sealant between the set finish coat on right junction plate and the external metope of right-side wall.
Above-mentioned a kind of external wall deformation joint construction structure, it is characterized in that: a plurality of described securing members one are expansion bolt one, and a plurality of described securing members two are expansion bolt two, described left junction plate is by a plurality of described expansion bolt one fastening being fixed on the body of wall of left side, and described right junction plate is by a plurality of described expansion bolt two fastening being fixed on the body of wall of right side.
Above-mentioned a kind of external wall deformation joint construction structure, it is characterized in that: the wall face of described left side body of wall is provided with metope insulation layer one, and the wall face of right side body of wall is provided with metope insulation layer two; The wall face right side of described left side body of wall is provided with connector one, and described connector one is from top to bottom laid along the length direction of deformation joint, and a plurality of described securing member one from top to bottom is fixed on the described connector one; The left side of described right side body of wall is provided with connector two, and described connector two is from top to bottom laid along the length direction of deformation joint, and a plurality of described securing member two from top to bottom is fixed on the described connector two.
Above-mentioned a kind of external wall deformation joint construction structure, it is characterized in that: described left jointing is identical with the structure of right jointing, and described left jointing is pressed on the right jointing or right jointing is pressed on the left jointing.
Above-mentioned a kind of external wall deformation joint construction structure, it is characterized in that: described left jointing and right jointing are V font joint.
Above-mentioned a kind of external wall deformation joint construction structure, it is characterized in that: the width of described left junction plate and right junction plate is 150mm ± 10mm, and left jointing and right jointing are all for being that the straight plate bending of stainless steel of 50mm ± 5mm forms by width.
Above-mentioned a kind of external wall deformation joint construction structure is characterized in that: a plurality of described securing members one are fixed on the same straight line, and the distance at a plurality of described securing member one and left junction plate left side wall edge is 25mm ± 5mm; A plurality of described securing members two are fixed on the same straight line, and the distance at a plurality of described securing member two and right junction plate right side wall edge is 25mm ± 5mm.
Above-mentioned a kind of external wall deformation joint construction structure is characterized in that: described left jointing and right jointing form by the straight plate bending of stainless steel; Described left junction plate and left jointing processing and fabricating are one, and right junction plate and right jointing processing and fabricating are one.
Above-mentioned a kind of external wall deformation joint construction structure is characterized in that: described connector one is angle steel one, and is provided with a plurality of installation iron plates of installing for a plurality of described securing members one respectively on the described angle steel one from top to bottom; Described connector two is angle steel two, and is provided with a plurality of installation iron plates of installing for a plurality of described securing members two respectively two on the described angle steel two from top to bottom.
Above-mentioned a kind of external wall deformation joint construction structure, it is characterized in that: described connector one is by a plurality of securing member three fastening being fixed on the body of wall of left side, and described connector two is by a plurality of securing member four fastening being fixed on the body of wall of right side, and described securing member three and securing member four are expansion bolt; A plurality of described securing members one are rivet one, and a plurality of described securing member two is rivet two.
The utility model compared with prior art has the following advantages:
1, simple in structure and reasonable in design, it is lower to drop into construction cost, and used construction equipment is few.
2, job practices is simple, operation is simple and easy and it is convenient to realize.
3, work efficiency height, construction quality be easy to guarantee and construction effect good, the external wall deformation joint good looking appearance that construction is finished, install firmly and and outer wall body between crimping tight, construction quality is easy to guarantee.When exterior wall was provided with insulation layer, deformation joint connector and metope metope junction were smooth.
In sum, the utility model reasonable in design, easy construction and work efficiency height, construction quality be easy to guarantee, the external wall deformation joint of construction molding install firmly and and outer wall body between crimping tight.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
Description of reference numerals:
1-1-left side body of wall; 1-2-right side body of wall; 2-deformation joint;
3-waterstop; 4-1-left junction plate; 4-2-left jointing;
5-1-right junction plate; 5-2-right jointing; 6-1-metope insulation layer one;
6-2-metope insulation layer two; 7-1-expansion bolt one; 7-2-expansion bolt two;
8-1-rivet one; 8-2-rivet two; 9-1-angle steel one;
9-2-angle steel two; 10-1-installation iron plate one; 10-2-installation iron plate two;
11-securing member three; 12-securing member four.
The specific embodiment
Embodiment 1
As shown in Figure 1, the utility model external wall deformation joint construction structure, comprise the deformation joint connector that is laid on the deformation joint of reserving on institute's construction building outer wall body 2, described deformation joint connector is from top to bottom laid along the length direction of deformation joint 2, and institute's construction building outer wall body is that the boundary is divided into left side body of wall 1-1 and right side body of wall 1-2 with deformation joint 2.Described deformation joint connector inboard is provided with waterstop 3, and the left and right sides of described waterstop 3 is separately fixed on the wall face of left side body of wall 1-1 and right side body of wall 1-2.Described deformation joint connector is assembled by left side connector and the right side connector that is laid in connector right side, described left side, and the length of described left side connector and described right side connector all the length with deformation joint 2 is consistent.Described left side connector is formed by connecting by left junction plate 4-1 and the left jointing 4-2 that is positioned at left junction plate 4-1 right side, and left junction plate 4-1 is fixed on the wall face of left side body of wall 1-1.Described right side connector by right junction plate 5-1 and be positioned at right junction plate 5-1 left side and with left jointing 4-2 snapping be that the right jointing 5-2 of one is formed by connecting, and right junction plate 5-1 is fixed on the wall face of right side body of wall 1-2.Described left junction plate 4-1 and right junction plate 5-1 are corrosion resistant plate, and left junction plate 4-1 is fixed on left side body of wall 1-1 on described right junction plate 5-1 a plurality of securing members two fastening are fixed on right side body of wall 1-2 on by along deformation joint 2 length directions from top to bottom lay by a plurality of securing members of laying along deformation joint 2 length directions one are fastening from top to bottom.Closely be connected by fluid sealant between the set finish coat on described left junction plate 4-1 and the left side body of wall 1-1 wall face, and closely be connected by fluid sealant between the set finish coat on right junction plate 5-1 and the right side body of wall 1-2 wall face.
In the present embodiment, described left junction plate 4-1 and right junction plate 5-1 lay at grade.Described waterstop 3 is rubber fastening band.
In the present embodiment, a plurality of described securing members one are expansion bolt one 7-1, and a plurality of described securing members two are expansion bolt two 7-2, described left junction plate 4-1 is fixed on the body of wall 1-1 of left side by a plurality of described expansion bolt one 7-1 are fastening, and described right junction plate 5-1 is by fastening being fixed on the body of wall 1-2 of right side of a plurality of described expansion bolt two 7-2.
In the present embodiment, described left jointing 4-2 is identical with the structure of right jointing 5-2.And described left jointing 4-2 and right jointing 5-2 are V font joint.
During practice of construction, described left jointing 4-2 is pressed on right jointing 5-2 upward or right jointing 5-2 is pressed on the left jointing 4-2.In the present embodiment, described left jointing 4-2 is pressed on the right jointing 5-2.
In the present embodiment, described left jointing 4-2 and right jointing 5-2 form by the straight plate bending of stainless steel.And described left junction plate 4-1 and left jointing 4-2 processing and fabricating are one, and right junction plate 5-1 and right jointing 5-2 processing and fabricating are one.
Actually add man-hour, the width of described left junction plate 4-1 and right junction plate 5-1 is 150mm ± 10mm, and left jointing 4-2 and right jointing 5-2 are all for being that the straight plate bending of stainless steel of 50mm ± 5mm forms by width.In the present embodiment, the width of described left junction plate 4-1 and right junction plate 5-1 is 150mm, and left jointing 4-2 and right jointing 5-2 are all for being that the straight plate bending of stainless steel of 50mm forms by width.
A plurality of described securing members one are fixed on the same straight line, and the distance at a plurality of described securing member one and left junction plate 4-1 left side wall edge is 25mm ± 5mm; A plurality of described securing members two are fixed on the same straight line, and the distance at a plurality of described securing member two and right junction plate 5-1 right side wall edge is 25mm ± 5mm.In the present embodiment, a plurality of described securing members one are fixed on the same straight line, and the distance at a plurality of described securing member one and left junction plate 4-1 left side wall edge is 25mm; A plurality of described securing members two are fixed on the same straight line, and the distance at a plurality of described securing member two and right junction plate 5-1 right side wall edge is 25mm.
In the present embodiment, as shown in Figure 2, as different from Example 1: the wall face of described left side body of wall 1-1 is provided with metope insulation layer one 6-1, and the wall face of right side body of wall 1-2 is provided with metope insulation layer two 6-2; The wall face right side of described left side body of wall 1-1 is provided with connector one, and described connector one is from top to bottom laid along the length direction of deformation joint 2, and a plurality of described securing member one from top to bottom is fixed on the described connector one; The left side of described right side body of wall 1-2 is provided with connector two, and described connector two is from top to bottom laid along the length direction of deformation joint 2, and a plurality of described securing member two from top to bottom is fixed on the described connector two.
In the present embodiment, described connector one is by a plurality of securing member 3 11 fastening being fixed on the body of wall 1-1 of left side, and described connector two is by a plurality of securing member 4 12 fastening being fixed on the body of wall 1-2 of right side, and described securing member 3 11 and securing member 4 12 are expansion bolt.
Described connector one is angle steel one 9-1, and is provided with a plurality of installation iron plate one 10-1 that install for a plurality of described securing members one respectively on described angle steel one 9-1 from top to bottom; Described connector two is angle steel two 9-2, and is provided with a plurality of installation iron plate two 10-2 that install for a plurality of described securing members two respectively on described angle steel two 9-2 from top to bottom.In the present embodiment, a plurality of described securing members one are rivet one 8-1, and a plurality of described securing member two is rivet two 8-2.
During actual the use, described connector one and described connector two also can adopt the connector of other type.In the present embodiment, described installation iron plate one 10-1 is weldingly fixed on angle steel one 9-1, and installation iron plate two 10-2 are weldingly fixed on angle steel two 9-2.
In the present embodiment, the structure of remainder is all identical with embodiment 1 with annexation.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; every any simple modification, change and equivalent structure of above embodiment being done according to the utility model technical spirit changes, and all still belongs in the protection domain of technical solutions of the utility model.
Claims (10)
1. external wall deformation joint construction structure, it is characterized in that: comprise the deformation joint connector that is laid on the deformation joint of reserving on institute's construction building outer wall body (2), described deformation joint connector is from top to bottom laid along the length direction of deformation joint (2), and institute's construction building outer wall body is that the boundary is divided into left side body of wall (1-1) and right side body of wall (1-2) with deformation joint (2); Described deformation joint connector inboard is provided with waterstop (3), and the left and right sides of described waterstop (3) is separately fixed on the wall face of left side body of wall (1-1) and right side body of wall (1-2); Described deformation joint connector is assembled by left side connector and the right side connector that is laid in connector right side, described left side, and the length of described left side connector and described right side connector all the length with deformation joint (2) is consistent; Described left side connector is formed by connecting by left junction plate (4-1) and the left jointing (4-2) that is positioned at left junction plate (4-1) right side, and left junction plate (4-1) is fixed on the wall face of left side body of wall (1-1); Described right side connector by right junction plate (5-1) and be positioned at right junction plate (5-1) left side and with left jointing (4-2) snapping be that the right jointing (5-2) of one is formed by connecting, and right junction plate (5-1) is fixed on the wall face of right side body of wall (1-2); Described left junction plate (4-1) and right junction plate (5-1) are corrosion resistant plate, and left junction plate (4-1) is fixed on left side body of wall (1-1) on described right junction plate (5-1) a plurality of securing members two fastening are fixed on right side body of wall (1-2) on by along deformation joint (2) length direction from top to bottom lay by a plurality of securing members of laying along deformation joint (2) length direction one are fastening from top to bottom; Closely be connected by fluid sealant between the set finish coat on described left junction plate (4-1) and left side body of wall (1-1) wall face, and closely be connected by fluid sealant between the set finish coat on right junction plate (5-1) and right side body of wall (1-2) wall face.
2. according to the described a kind of external wall deformation joint construction structure of claim 1, it is characterized in that: a plurality of described securing members one are expansion bolt one (7-1), and a plurality of described securing members two are expansion bolt two (7-2), described left junction plate (4-1) is fixed on the left side body of wall (1-1) by a plurality of described expansion bolts one (7-1) are fastening, and described right junction plate (5-1) is fixed on the right side body of wall (1-2) by a plurality of described expansion bolts two (7-2) are fastening.
3. according to the described a kind of external wall deformation joint construction structure of claim 1, it is characterized in that: the wall face of described left side body of wall (1-1) is provided with metope insulation layer one (6-1), and the wall face of right side body of wall (1-2) is provided with metope insulation layer two (6-2); The wall face right side of described left side body of wall (1-1) is provided with connector one, and described connector one is from top to bottom laid along the length direction of deformation joint (2), and a plurality of described securing member one from top to bottom is fixed on the described connector one; The left side of described right side body of wall (1-2) is provided with connector two, and described connector two is from top to bottom laid along the length direction of deformation joint (2), and a plurality of described securing member two from top to bottom is fixed on the described connector two.
4. according to claim 1,2 or 3 described a kind of external wall deformation joint construction structures, it is characterized in that: described left jointing (4-2) is identical with the structure of right jointing (5-2), and described left jointing (4-2) is pressed on, and right jointing (5-2) is gone up or right jointing (5-2) is pressed on the left jointing (4-2).
5. according to claim 1,2 or 3 described a kind of external wall deformation joint construction structures, it is characterized in that: described left jointing (4-2) and right jointing (5-2) are V font joint.
6. according to the described a kind of external wall deformation joint construction structure of claim 5, it is characterized in that: the width of described left junction plate (4-1) and right junction plate (5-1) is 150mm ± 10mm, and left jointing (4-2) and right jointing (5-2) are all for being that the straight plate bending of stainless steel of 50mm ± 5mm forms by width.
7. according to the described a kind of external wall deformation joint construction structure of claim 6, it is characterized in that: a plurality of described securing members one are fixed on the same straight line, and the distance at a plurality of described securing member one and left junction plate (4-1) left side wall edge is 25mm ± 5mm; A plurality of described securing members two are fixed on the same straight line, and the distance at a plurality of described securing member two and right junction plate (5-1) right side wall edge is 25mm ± 5mm.
8. according to claim 1,2 or 3 described a kind of external wall deformation joint construction structures, it is characterized in that: described left jointing (4-2) and right jointing (5-2) form by the straight plate bending of stainless steel; Described left junction plate (4-1) is one with left jointing (4-2) processing and fabricating, and right junction plate (5-1) is one with right jointing (5-2) processing and fabricating.
9. according to the described a kind of external wall deformation joint construction structure of claim 3, it is characterized in that: described connector one is angle steel one (9-1), and is provided with a plurality of installation iron plates of installing for a plurality of described securing members one respectively (10-1) on the described angle steel one (9-1) from top to bottom; Described connector two is angle steel two (9-2), and is provided with a plurality of installation iron plates of installing for a plurality of described securing members two respectively two (10-2) on the described angle steel two (9-2) from top to bottom.
10. according to the described a kind of external wall deformation joint construction structure of claim 3, it is characterized in that: described connector one is by a plurality of securing member three (11) fastening being fixed on the left side body of wall (1-1), and described connector two is by a plurality of securing member four (12) fastening being fixed on the right side body of wall (1-2), and described securing member three (11) and securing member four (12) are expansion bolt; A plurality of described securing members one are rivet one (8-1), and a plurality of described securing member two is rivet two (8-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320242454 CN203213321U (en) | 2013-05-07 | 2013-05-07 | Construction structure of outer wall deformation joint of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320242454 CN203213321U (en) | 2013-05-07 | 2013-05-07 | Construction structure of outer wall deformation joint of building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203213321U true CN203213321U (en) | 2013-09-25 |
Family
ID=49202870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320242454 Expired - Fee Related CN203213321U (en) | 2013-05-07 | 2013-05-07 | Construction structure of outer wall deformation joint of building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203213321U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088366A (en) * | 2016-07-26 | 2016-11-09 | 周忠 | A kind of detachable subsiding crack height waterproof construction and construction method thereof |
| CN106836518A (en) * | 2017-02-28 | 2017-06-13 | 中国冶集团有限公司 | Floor of steel structure and the interstructural expanssion joint construction process of concrete |
| CN111021559A (en) * | 2019-12-11 | 2020-04-17 | 北京建工博海建设有限公司 | Building wall and construction method thereof |
-
2013
- 2013-05-07 CN CN 201320242454 patent/CN203213321U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088366A (en) * | 2016-07-26 | 2016-11-09 | 周忠 | A kind of detachable subsiding crack height waterproof construction and construction method thereof |
| CN106836518A (en) * | 2017-02-28 | 2017-06-13 | 中国冶集团有限公司 | Floor of steel structure and the interstructural expanssion joint construction process of concrete |
| CN111021559A (en) * | 2019-12-11 | 2020-04-17 | 北京建工博海建设有限公司 | Building wall and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201245909Y (en) | Back hanging anchor bolt type stone curtain wall structure with waterproof layer | |
| CN203213321U (en) | Construction structure of outer wall deformation joint of building | |
| US20130307259A1 (en) | Adjustable roof jack | |
| CN103758221A (en) | Roof deformation joint structure of automobile ramp | |
| CN201695529U (en) | Integral waterproofing structure of toilet | |
| US20130174502A1 (en) | Adjustable roof jack | |
| CN209145000U (en) | A kind of assembling type steel structure modularization campsite building construction system | |
| CN203701307U (en) | Deformation joint structure of ramp roof of automobile | |
| CN203755511U (en) | Floor slab with two-layer steel structure and with embedded steel channel beam | |
| CN203213320U (en) | Deformation joint construction structure for wall and roof plate | |
| CN203213322U (en) | Deformation joint construction structure of thermoplastic elastic rubber plate of building ground | |
| CN103422625A (en) | Unit extensible type assembled metal gutter and manufacturing and installing method thereof | |
| WO2013143045A1 (en) | Rain-proof external wall panel and construction method of rain-proof external wall | |
| CN206753015U (en) | One kind decoration rearmounted wall-connecting piece device of scaffold | |
| JP2012021309A (en) | Waterproof structure of balcony | |
| CN205377210U (en) | Composite cable bridge -rack | |
| CN106149922A (en) | A kind of dismantled and assembled stealthy partition wall system and assembly and disassembly methods thereof | |
| CN201087491Y (en) | Floor structure | |
| CN205024835U (en) | Box movable board house in built -in corridor | |
| CN205348653U (en) | A compound battenboard installation connection structure for outer wall wall | |
| CN105369992A (en) | High-stability roof partitioned by rigid layer | |
| CN204526284U (en) | There is the high-strength corrugated color steel of card slot | |
| CN101824881A (en) | Cold and warm radiating mould plate | |
| CN202866154U (en) | Awning pull rod installation structure for outer wall plant house | |
| CN221878985U (en) | Prefabricated box-type structure assembly |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20160507 |