CN210086557U - Assembled outer wall seam structure - Google Patents
Assembled outer wall seam structure Download PDFInfo
- Publication number
- CN210086557U CN210086557U CN201920631305.0U CN201920631305U CN210086557U CN 210086557 U CN210086557 U CN 210086557U CN 201920631305 U CN201920631305 U CN 201920631305U CN 210086557 U CN210086557 U CN 210086557U
- Authority
- CN
- China
- Prior art keywords
- wall
- sealant
- waterproof layer
- wall body
- backing strip
- 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
- 239000000565 sealant Substances 0.000 claims abstract description 70
- 238000009434 installation Methods 0.000 claims abstract description 33
- 239000010410 layer Substances 0.000 claims description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 16
- 239000000839 emulsion Substances 0.000 claims description 15
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 238000010276 construction Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 21
- 239000003292 glue Substances 0.000 description 10
- 239000002105 nanoparticle Substances 0.000 description 5
- 230000004224 protection Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- -1 for example Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004526 silane-modified polyether Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000013464 silicone adhesive Substances 0.000 description 1
- 239000003707 silyl modified polymer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses an assembled outer wall seam structure, including first wall body, second wall body, sealant and waterproof layer, the second wall body with the first wall body is connected, and with be formed with the installation gap between the first wall body, the installation gap has along the first side and the second side of the thickness direction distribution of first wall body; the sealant is arranged in the mounting gap to seal the first wall body and the second wall body; the waterproof layer is arranged on the surface of the sealant facing the first side. The utility model discloses technical scheme can improve water-proof effects.
Description
Technical Field
The utility model relates to a waterproof technical field of building, in particular to assembled outer wall seam structure.
Background
The fabricated exterior wall generally has an installation gap, and in order to avoid water leakage from the installation gap, a sealant is generally filled in the installation gap. But the sealant is easy to crack, debond, age and the like along with the change of time, so that the water leakage at the gap is caused, and the waterproof effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing an assembled outer wall seam structure aims at improving water-proof effects.
In order to achieve the above object, the utility model provides an assembled outer wall seam structure, include:
a first wall;
the second wall body is connected with the first wall body, and an installation gap is formed between the second wall body and the first wall body and provided with a first side and a second side which are distributed along the thickness direction of the first wall body;
the sealant is arranged in the mounting gap to seal the first wall body and the second wall body; and
the waterproof layer is arranged on the surface, facing the first side, of the sealant.
Optionally, the surface of the sealant facing the first side is provided with multiple waterproof layers.
Optionally, the waterproof layer is a waterproof coating layer coated on the sealant; or the waterproof layer is an adhesive layer adhered to the sealant.
Optionally, the waterproof layer is made of nano modified acrylic emulsion.
Optionally, the thickness of the waterproof layer is 0.4mm to 0.6 mm.
Optionally, a ratio of the thickness of the sealant to the width of the mounting gap is greater than or equal to 0.6.
Optionally, a backing strip is arranged in the mounting gap, the backing strip is respectively abutted against the first wall and the second wall to be fixed in the mounting gap, and the sealant is arranged on a surface of the backing strip facing the first side.
Optionally, the backing strip is an elastic member.
Optionally, the backing strip is cylindrical.
Optionally, a water stop strip is further arranged in the installation gap, the water stop strip is close to the second side, and the water stop strip is connected with the first wall body and the second wall body in a sealing mode to seal the second side.
The utility model discloses technical scheme sets up sealed glue through the installation gap between first wall body and second wall body, is equipped with the waterproof layer on the surface of sealed orientation first side again for including the waterproof layer will sealed glue covers, can protect sealed glue, avoid sealed glue to receive to cut to scrape to rub or the rainwater soaks etc. can greatly reduce sealed ageing speed of gluing, and then has prolonged sealed life who glues, has improved water-proof effects.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of a portion of an embodiment of the fabricated exterior wall joint construction of the present invention;
fig. 2 is an enlarged view of a point a in fig. 1.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | |
40 | |
| 20 | |
50 | |
| 30 | |
60 | Water- |
| 31 | |
70 | |
| 32 | |
80 | Heat insulation layer |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an assembled outer wall seam structure.
In the embodiment of the present invention, as shown in fig. 1 and 2, the assembled outer wall joint structure includes:
a first wall 10;
a second wall 20 connected to the first wall 10, and having an installation gap 30 formed between the second wall and the first wall 10, the installation gap 30 having a first side 31 and a second side 32 distributed along a thickness direction of the first wall 10;
the sealant 50 is arranged in the installation gap 30 to seal the first wall 10 and the second wall 20; and
and a waterproof layer 60 provided on a surface of the sealant 50 facing the first side 31.
The sealant 50 may be formed by solidifying a liquid colloid, or may be embedded in the mounting gap 30 by a rubber strip, or the like. For example, the sealant 50 may be a silicone adhesive (SR), a polyurethane adhesive (PU), a silane modified polyether sealant 50(SMP), a rubber strip, a silicone strip, or the like. The waterproof layer 60 may be a waterproof coating layer coated on the sealant 50, or a waterproof sheet adhered on the sealant 50, or the waterproof layer 60 is a plate-shaped one, and the waterproof layer 60 is fixed on the first wall 10 and the second wall 20 by screws, or the like. For example, the waterproof layer 60 may be acrylic emulsion, silicone acrylic emulsion, acrylic coating, nano modified acrylic emulsion, waterproof film, or the like.
When installing assembled outer wall, can install first side 31 in outdoor, second side 32 installs in indoor, also can install second side 32 in outdoor, and first side 31 installs in indoor, the utility model discloses do not inject this.
The utility model discloses technical scheme sets up sealed glue 50 through the installation gap 30 between first wall body 10 and second wall body 20, is equipped with waterproof layer 60 on sealed 50 the surface of orientation first side 31 again for including waterproof layer 60 will sealed glue 50 covers, can protect sealed glue 50, avoid sealed glue 50 to receive to cut with a knife or a sword to rub or the rainwater soaks etc. can greatly reduce sealed 50 ageing speed of gluing, and then has prolonged sealed 50 life of gluing, has improved water-proof effects.
In this embodiment, the surface of the sealant 50 facing the first side 31 is provided with a plurality of waterproof layers 60. The X shown in fig. 1 is the thickness direction of the first wall 10, and it can be understood that the multiple layers of waterproof layers 60 are stacked in the thickness direction of the first wall 10, so that the protection effect of the waterproof layers 60 can be improved, the sealant 50 can be better protected, and the problem that the waterproof effect is poor due to the fact that only one layer of waterproof layer 60 is unevenly coated can be avoided. Specifically, two waterproof layers 60, three waterproof layers 60, four waterproof layers 60, or the like may be disposed on the surface of the sealant 50 facing the first side 31. It will be appreciated that the more waterproof layers 60 that are provided, the greater the cost. In one embodiment, in order to improve the protection effect of the sealant 50 and reduce the cost, two waterproof layers 60 are disposed on the sealant 50.
In this embodiment, the waterproof layer 60 is a waterproof coating layer coated on the sealant 50; alternatively, the waterproof layer 60 is an adhesive layer adhered to the sealant 50. Specifically, in one embodiment, the waterproof coating is fluid, and the sealant 50 is coated with the waterproof coating, and the waterproof coating is solidified to form the waterproof layer 60. It can be understood that the waterproof coating is only needed to be coated on the sealant 50, and the waterproof coating can be attached to the surface of the sealant 50 to form the waterproof layer 60 after being solidified, so that the waterproof coating can adapt to installation gaps 30 with various shapes and sizes, and the operation is simple. In addition, the waterproof coating can also flow into the gap of the sealant 50 or the gap between the sealant 50 and the first wall 10 or the second wall 20, so that the sealing effect can be better realized, the connecting effect between the waterproof layer 60 and the sealant 50 can be improved, and the connecting effect between the waterproof layer 60 and the first wall 10 or the second wall 20 can be improved. In another embodiment, the waterproof layer 60 is a sheet member or a film member, and the waterproof layer 60 is adhered to the surface of the sealant 50, or the waterproof layer 60 is adhered to the surfaces of the first wall 10 and the second wall 20, so that the waterproof layer 60 covers the surface of the sealant 50. Thus, because the waterproof layer 60 is a formed structure, only the waterproof layer 60 is bonded on the surface of the sealant 50, and the waterproof coating does not need to be solidified, so that the processing time can be shortened, and the efficiency is improved.
In this embodiment, the waterproof layer 60 is made of nano modified acrylic emulsion. It is understood that acrylic emulsion has disadvantages such as poor water resistance, easy softening at high temperature and easy embrittlement at low temperature, and poor thermal stability. Therefore, the pure acrylic emulsion has low waterproof effect when used as the waterproof layer 60, and the nano modified pure acrylic emulsion formed by modifying the pure acrylic emulsion through the nano particles has better water resistance and the like compared with the pure acrylic emulsion, and can prolong the service life of the waterproof layer 60. For example, in one embodiment, the modified nano modified acrylic emulsion combines the advantages of the organic polymer and the inorganic nanoparticles, and has good thermal stability, ultraviolet resistance, water resistance and flexibility, when the nano modified acrylic emulsion is coated on the sealant 50 to form the waterproof layer 60, the service life of the waterproof layer 60 can be prolonged, the waterproof layer 60 can protect the sealant 50 for a longer time, and the waterproof effect is greatly improved. Wherein, the inorganic nano-particles can be SiO2, ZnO or TiO2, etc. Of course, in other embodiments, the acrylic emulsion may also be modified by organic nanoparticles to form a nano-modified acrylic emulsion, for example, the nanoparticles are silicone, etc.
In this embodiment, the thickness of the waterproof layer 60 is 0.4mm to 0.6 mm. It can be understood that if the thickness of the waterproof layer 60 is too small, the waterproof layer 60 is easily damaged, and the service life is short, thereby causing a poor waterproof effect. If the thickness of the waterproof layer 60 is set to be too large, more raw materials for the waterproof coating are inevitably required, which increases the cost, and the solidification time of the excessively thick waterproof layer 60 is longer, which increases the process time and reduces the production efficiency. And when the thickness that sets up waterproof layer 60 is 0.4mm to 0.6mm, can be when guaranteeing water-proof effects, reduce cost. The thickness of the waterproof layer 60 may be 0.4mm, 0.45mm, 0.5mm, or 0.6mm, for example.
In the present embodiment, the ratio of the thickness of the sealant 50 to the width of the mounting gap 30 is greater than or equal to 0.6. Specifically, as shown in fig. 2, H is the thickness of the sealant 50, and B is the width of the mounting gap 30. That is, the thickness of the sealant 50 is the dimension along the thickness direction of the first wall 10, it can be understood that when the thickness of the sealant 50 is too small, the contact area between the sealant 50 and the first wall 10 and the second wall 20 is small, which results in poor fixing effect of the sealant 50, and the sealant 50 is easy to crack or move to form a gap, which results in poor sealing effect and easy water leakage. When the ratio of the thickness of the sealant 50 to the width of the mounting gap 30 is set to be greater than or equal to 0.6, the above-mentioned problem can be avoided. Wherein, the ratio of the thickness of the sealant 50 to the width of the mounting gap 30 may be 0.6, 0.7, 0.8 or 1, etc.
In this embodiment, a backing strip 40 is provided in the mounting gap 30, the backing strip 40 is fixed in the mounting gap 30 by abutting against the first wall 10 and the second wall 20, respectively, and the sealant 50 is provided on the surface of the backing strip 40 facing the first side 31. Specifically, the backing strip 40 is elongated and extends along the length of the mounting slot 30. It can be understood that the distance between the first wall 10 and the second wall 20 is the width of the installation gap 30, the thickness direction of the first wall 10 is perpendicular to the width direction of the installation gap 30, and the length direction of the installation gap 30 is perpendicular to the thickness direction of the first wall 10 and the width direction of the installation gap 30, that is, the thickness direction of the first wall 10, the width direction of the installation gap 30, and the length direction of the installation gap 30 are perpendicular to each other two by two. After the backing strip 40 is fixed in the mounting slot 30, the sealant 50 is then applied to the surface of the backing strip 40 facing the first side 31, and finally the surface of the sealant 50 facing away from the backing strip 40 is covered with a waterproof layer 60. It will be appreciated that the backing strip 40 serves to support the sealant 50. For example, in one embodiment, the sealant 50 is a liquid sealant, and when the sealant 50 is applied into the installation gap 30, the backing strip 40 can support the sealant 50 and limit the flow of the sealant 50 toward the second side 32, so as to limit the amount of the sealant 50 and avoid the cost increase caused by excessive application of the sealant 50.
The fixing manner of the backing strip 40 to the first wall 10 and the second wall 20 can be various, for example, in an embodiment, the backing strip 40 is an elastic member. The width dimension of the backing strip 40 is larger than the dimension of the mounting gap 30, and when the backing strip 40 is pressed into the mounting gap 30, the backing strip 40 can be tightly pressed against the first wall 10 and the second wall 20 to achieve fixation. Because the first wall body 10 and the second wall body 20 at the installation gap 30 do not need to be processed, the processing procedures can be reduced, and the structure is simple, the installation is convenient, and the cost can be reduced. In addition, when the first wall 10 and the second wall 20 are deformed due to expansion and contraction during use, the fixing effect of the backing strip 40 and the first wall 10 and the second wall 20 can be ensured, and the damage of the first wall 10 and the second wall 20 caused by the rigid abutment of the backing strip 40 and the first wall 10 and the second wall 20 can be avoided. The backing strip 40 may be a resilient metal or plastic member. For example, backing strip 40 may be a long steel strip, or a rubber, or polyethylene strip, or the like. Of course, in other embodiments, the first wall 10 may be provided with a limiting protrusion, the second wall 20 may be provided with a limiting protrusion, or both the first wall 10 and the second wall 20 may be provided with a limiting protrusion. The stop lug is located in the mounting slot 30 and abuts a surface of the backing strip 40 facing away from the first side 31, etc.
In this embodiment, the backing strip 40 is cylindrical. In this way, when the backing bar 40 is pressed into the mounting slit 30, since the radial dimensions of the backing bar 40 are the same, it is not necessary to distinguish between the width side and the thickness side, and the backing bar 40 can be easily pressed into the mounting slit 30. In addition, compared with the square bar-shaped backing strip 40, the contact area between the cylindrical backing strip 40 and the first wall 10 and the second wall 20 is smaller, the friction force between the backing strip 40 and the first wall 10 and the second wall 20 can be reduced, the backing strip 40 can be more conveniently pressed into the installation gap 30, meanwhile, because the cylindrical backing strip 40 can be deformed to a greater extent than the square bar-shaped backing strip 40, the deformation recovery amount of the backing strip 40 is greater when the backing strip 40 is pressed into the installation gap 30, the backing strip can be better abutted against the first wall 10 and the second wall 20, and thus the backing strip 40 can be ensured to have better fixing effect. The backing strip 40 is in a solid cylindrical shape, so that after the backing strip 40 is pressed into the mounting gap 30, the backing strip 40 is difficult to be further compressed, and a good abutting effect of the backing strip 40 with the first wall 10 and the second wall 20 can be ensured. Of course, in other embodiments, the backing strip 40 may be tubular.
In this embodiment, a water stop strip 70 is further disposed in the installation gap 30, the water stop strip 70 is close to the second side 32, and the water stop strip 70 is respectively connected to the first wall 10 and the second wall 20 in a sealing manner to seal the second side 32. Specifically, the sealant 50 is disposed adjacent to the first side 31, the water stop strip 70 extends in the longitudinal direction of the attachment slit 30, and the water stop strip 70 is disposed at an interval from the sealant 50. Since the first side 31 is provided with the sealant 50 and the waterproof layer 60, water is prevented from entering the installation gap 30 from the first side 31, and the water-stop strip 70 is further provided on the second side 32 to allow water or dust to enter the installation gap 30. Compared with the situation that the installation gap 30 is filled with the sealant 50, the cost can be reduced and the resources can be saved by arranging the sealant 50 and the water stop strip 70 at intervals in the installation gap 30. Of course, in some embodiments, the surface of the water stop strip 70 facing the second side 32 may be coated with the sealant 50 or the waterproof layer 60, or the like.
In this embodiment, the first wall 10 and the second wall 20 are both provided with an insulating layer 80. It can be understood that the insulation layer 80 has a heat insulation effect, and in summer, the insulation layer 80 can reduce outdoor heat from being radiated to the indoor, and in winter, can reduce indoor heat from being radiated to the outdoor. And then can make indoor temperature be in comparatively invariable state, can improve user's comfort level.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. An assembled exterior wall joint construction, comprising:
a first wall;
the second wall body is connected with the first wall body, and an installation gap is formed between the second wall body and the first wall body and provided with a first side and a second side which are distributed along the thickness direction of the first wall body;
the sealant is arranged in the mounting gap to seal the first wall body and the second wall body; and
the waterproof layer is arranged on the surface, facing the first side, of the sealant.
2. The fabricated exterior wall joint construction of claim 1, wherein a surface of said sealant facing said first side is provided with a plurality of said water-resistant layers.
3. The fabricated exterior wall joint construction of claim 1, wherein said water barrier is a water barrier coating applied over said sealant; or the waterproof layer is an adhesive layer adhered to the sealant.
4. The fabricated exterior wall joint structure according to claim 1, wherein the waterproof layer is made of nano modified acrylic emulsion.
5. The fabricated exterior wall joint construction of claim 1, wherein the waterproof layer has a thickness of 0.4mm to 0.6 mm.
6. The fabricated exterior wall joint construction of claim 1, wherein a ratio of the sealant thickness to the mounting gap width is greater than or equal to 0.6.
7. The fabricated exterior wall joint construction according to any one of claims 1 to 6, wherein a backing strip is provided in said installation gap, said backing strip being secured in said installation gap in abutment with said first wall and said second wall, respectively, said sealant being provided on a surface of said backing strip facing said first side.
8. The fabricated exterior wall joint construction of claim 7, wherein said backing strip is an elastomeric member.
9. The fabricated exterior wall joint construction of claim 7, wherein said backing strip is cylindrical.
10. The fabricated exterior wall joint structure of claim 1, wherein a water stop strip is further disposed in the installation gap, the water stop strip is adjacent to the second side, and the water stop strip is respectively connected with the first wall and the second wall in a sealing manner so as to seal the second side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920631305.0U CN210086557U (en) | 2019-04-30 | 2019-04-30 | Assembled outer wall seam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920631305.0U CN210086557U (en) | 2019-04-30 | 2019-04-30 | Assembled outer wall seam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210086557U true CN210086557U (en) | 2020-02-18 |
Family
ID=69477231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920631305.0U Expired - Fee Related CN210086557U (en) | 2019-04-30 | 2019-04-30 | Assembled outer wall seam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210086557U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851772A (en) * | 2020-06-23 | 2020-10-30 | 同济大学 | Assembled light gauge steel composite wall panel piece waterproof construction |
| CN112065115A (en) * | 2020-08-05 | 2020-12-11 | 上海建工二建集团有限公司 | Sealing method for prefabricated clear water stand plate |
-
2019
- 2019-04-30 CN CN201920631305.0U patent/CN210086557U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851772A (en) * | 2020-06-23 | 2020-10-30 | 同济大学 | Assembled light gauge steel composite wall panel piece waterproof construction |
| CN112065115A (en) * | 2020-08-05 | 2020-12-11 | 上海建工二建集团有限公司 | Sealing method for prefabricated clear water stand plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210086557U (en) | Assembled outer wall seam structure | |
| WO2001040610A1 (en) | Smoke and fire seal | |
| WO2008078903A1 (en) | Spacer of pair glass | |
| CN210679919U (en) | Metal surface heat insulation board | |
| CN205370598U (en) | Section of jurisdiction sealing strip | |
| JPH07331758A (en) | Water stop material for joint opening | |
| CN207594443U (en) | A kind of semiconductive coiled plastic material structure | |
| CN216920779U (en) | Flame-retardant sealing foam | |
| WO2020061253A1 (en) | Gasket sealing arrangements | |
| CN210288756U (en) | Assembled outer wall | |
| JP6020419B2 (en) | Waterproofing method for outdoor tank | |
| CN210553465U (en) | Corrosion-resistant heat-insulating sound-insulating tile | |
| CN211571802U (en) | Waterproof construction for underground pipe gallery | |
| CN212504694U (en) | Prevent static BOPP membrane of precoating | |
| JP2007120248A (en) | Waterproof construction | |
| ES2353148T3 (en) | COVER FOR METAL CHANNEL. | |
| CN213204794U (en) | Heat insulation structure of steel structure color steel plate | |
| CN207332660U (en) | A kind of corner component for installing frame fan sealing strip | |
| CN202175003U (en) | Waterproof sealing element at joint of air inlet grid plate and front wind screen of air conditioner of motor vehicle | |
| CN205918307U (en) | Explosion -proof luminescent glass | |
| CN218479364U (en) | Assembled curtain seam waterproof construction | |
| CN219306563U (en) | Connection structure of dry area chassis and wet area chassis and double-spliced chassis | |
| CN213108943U (en) | High-density anti-cracking sealing strip for automobile rear window | |
| CN213325825U (en) | PVC sheet convenient to rolling | |
| CN219954532U (en) | Cold-resistant PVC tubular product |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 Haina Baichuan Headquarters Building, 6 Baoxing Road, Haiwang Community, Xin'an Street, Baoan District, Shenzhen City, Guangdong Province, 12-16 floors Patentee after: Shenzhen Qixin Group Co.,Ltd. Address before: 518017 Guangdong city of Shenzhen province Futian District Jiangnan gardens one or two layer Patentee before: SHENZHEN QIXIN CONSTRUCTION GROUP Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 338000 1501, 1601 and 1701, building 18 (complex building), Baile village, No. 718, Yuxiu East Avenue, north of the city, Yushui District, Xinyu City, Jiangxi Province Patentee after: Jiangxi Qixin Group Co.,Ltd. Address before: 518000 12 / F-16 / F, block B, Haina Baichuan headquarters building, 6 Baoxing Road, Haiwang community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Qixin Group Co.,Ltd. |
|
| 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: 20200218 |