CN213572490U - Anti-seepage structure for building surface - Google Patents
Anti-seepage structure for building surface Download PDFInfo
- Publication number
- CN213572490U CN213572490U CN202022458362.9U CN202022458362U CN213572490U CN 213572490 U CN213572490 U CN 213572490U CN 202022458362 U CN202022458362 U CN 202022458362U CN 213572490 U CN213572490 U CN 213572490U
- Authority
- CN
- China
- Prior art keywords
- leak protection
- hole
- leakage
- protection stopper
- wall body
- 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.)
- Active
Links
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a building surface antiseep structure relates to building engineering technical field, including the wall body, set up two degressive holes from outside to inside diameter in the wall body, be provided with the antiseep component in the hole, the antiseep component is including being located the first leak protection stopper in the major diameter hole, first leak protection stopper can be dismantled and be connected with the second leak protection stopper that is located the minor diameter hole, the second leak protection stopper can be dismantled and be connected with the shutoff board, shutoff board and the laminating of wall body internal surface, the one end that second leak protection stopper was kept away from to first leak protection stopper is connected with the push rod, the wall body internal surface is provided with the closing cap board that is used for the shutoff hole, vacuole formation between closing cap board and the first leak protection stopper, the cavity intussuseption is filled with waterproof mortar A, the utility model has the advantages of the compound hole that can constitute to the different holes.
Description
Technical Field
The utility model relates to a building engineering technical field, concretely relates to building surface anti-seepage structure.
Background
With the development of society, the construction industry in China is more and more prosperous. The development of the building engineering not only brings unprecedented height to the urban construction of China, but also plays a positive role in promoting the development of the whole society, improving economic progress and improving the living standard of people. The building engineering industry needs to design and process different materials, correctly select and reasonably use the building engineering materials, and has great significance on the safety, practicability, attractiveness, durability and manufacturing cost of the whole building.
In the building construction process, holes can be formed in an outer wall after the temporary members are dismantled due to the wall penetrating structures of various temporary members such as profile steels, embedded parts and scaffold pull rods, anti-leakage members are generally required to be installed for preventing leakage, the existing outer wall anti-leakage structure is mostly designed for a hole with a single diameter and is easy to construct, a composite hole formed by holes with different diameters can be reserved according to special design sometimes, the hole generally close to the surface of a wall body is large, the diameter of the hole is gradually reduced more inwards, and the existing anti-leakage structure aiming at the hole is not provided.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a building surface anti-seepage structure can carry out the shutoff to the compound hole that two kinds of different hole of diameter are constituteed, plays the antiseep effect.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a building surface antiseep structure, which comprises a wall body, set up two degressive holes of diameter from outside to inside in the wall body, be provided with the antiseep component in the hole, the antiseep component is including the first leak protection stopper that is located the major diameter hole, first leak protection stopper can be dismantled and be connected with the second leak protection stopper that is located the minor diameter hole, the second leak protection stopper can be dismantled and be connected with the closure plate, closure plate and the laminating of wall body internal surface, the one end that second leak protection stopper was kept away from to first leak protection stopper is connected with the push rod, the wall body internal surface is provided with the closure plate that is used for the shutoff hole, vacuole formation between closure plate and the first leak protection stopper, the.
Preferably, the first leakage-proof plug is provided with an internal threaded hole A at one end close to the second leakage-proof plug, the second leakage-proof plug is provided with a stud A matched with the internal threaded hole A, the second leakage-proof plug is provided with an internal threaded hole B at one end far away from the stud A, and the plugging plate is provided with a stud B matched with the internal threaded hole B.
Preferably, the inner surface of the wall body is provided with a layer of waterproof mortar B, and the plugging plate is buried in the waterproof mortar B.
Preferably, the waterproof mortar B is sequentially provided with a first bonding layer, a heat insulation layer, a second bonding layer and a decorative coating towards the direction far away from the wall body.
Preferably, the heat preservation includes a plurality of crisscross polyurethane boards and the rock wool board of assembling together, and the polyurethane board top is provided with inverted trapezoid fixture block A, and inverted trapezoid draw-in groove A has been seted up to polyurethane board bottom, and the rock wool board top is provided with inverted trapezoid fixture block B, and inverted trapezoid draw-in groove B has been seted up to rock wool board bottom, and inverted trapezoid fixture block B mutually supports with inverted trapezoid draw-in groove A, and inverted trapezoid fixture block A mutually supports with inverted trapezoid draw-in groove B.
Preferably, a plurality of anti-skidding grooves are formed in both side faces of the heat-insulating layer.
Preferably, the periphery of the heat preservation layer is provided with a frame mechanism, an inner cavity is formed between the frame mechanism and the heat preservation layer, the decorative coating is filled in the inner cavity, the top of the frame mechanism is provided with a pouring hole communicated with the inner cavity, and the frame mechanism is internally provided with an electric heating pipe.
Preferably, frame mechanism is including just to decorative coating's panel, and electric heating pipe sets up in the panel, and the articulated upper cover plate that has laminating heat preservation top in panel top, and the articulated lower apron that has laminating heated board bottom in panel bottom pours the hole and sets up on the upper cover plate, and the both sides end of panel articulates there is the curb plate, and the curb plate is laminated respectively at the heat preservation both ends.
Preferably, the outer side wall of the panel is provided with a temperature controller, and the temperature controller is electrically connected with the electric heating pipe.
Preferably, the upper cover plate, the lower cover plate and the side plates are all connected with the heat-insulating layer through screws.
The beneficial effects of the utility model are embodied in:
1. the first leakage-proof plug in the leakage-proof component is detachably connected with the second leakage-proof plug, after the first leakage-proof plug and the second leakage-proof plug are assembled together, the first leakage-proof plug and the second leakage-proof plug are integrally pushed by the aid of the push rod outside the wall, the first leakage-proof plug is used for plugging a large-diameter hole, the second leakage-proof plug is used for plugging a small-diameter hole, then the plugging plate is assembled at the tail end of the second leakage-proof plug, and finally the leakage-proof structure with good sealing performance is formed.
2. The heat preservation is in the same place through the crisscross equipment of a plurality of polyurethane boards and rock wool board, is difficult for droing between vertical direction upper plate and board, and overall connection structure is firm stable, need not to set up the fixed plate in addition and fixes polyurethane board and rock wool board together, has reduced the cost of manufacture and the technology degree of difficulty, can adopt the polyurethane board and the rock wool board that correspond quantity to assemble according to heat preservation size specification in addition, and the practicality is high.
3. When the decorative coating is constructed, the frame mechanism is firstly and temporarily additionally installed, an inner cavity is formed between the frame mechanism and the heat preservation layer, the inner cavity is a forming cavity, the electric heating pipe of the frame mechanism is simultaneously opened, at the moment, the coating of the decorative coating is poured into the inner cavity through the pouring hole, the decorative coating is formed in the inner cavity by solidification until the coating, the environment with a certain temperature can be simulated through the arrangement of the electric heating pipe and the frame mechanism, the decorative coating can not be influenced by the external temperature during construction, the common coating can also be applied, and therefore the material cost is saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural view of an anti-seepage structure on a building surface provided by the present invention;
fig. 2 is a schematic view of an explosion structure of the anti-leakage member of the present invention;
FIG. 3 is a schematic sectional view of the structure at A-A in FIG. 1 (the frame mechanism is omitted);
FIG. 4 is a schematic view of the structure at B-B in FIG. 1;
FIG. 5 is a schematic structural view of a polyurethane board according to the present invention;
fig. 6 is a schematic structural view of a rock wool board of the present invention;
fig. 7 is a schematic view of the outer surface structure of the present invention;
fig. 8 is the structure diagram of the utility model after the frame mechanism is removed.
Reference numerals:
1-wall, 2-leakage-proof member, 2.1-first leakage-proof plug, 2.1.1-internal threaded hole A, 2.2-second leakage-proof plug, 2.2.1-internal threaded hole B, 2.3-plugging plate, 2.4-push rod, 3-heat-insulating layer, 3.1-polyurethane plate, 3.1.1-inverted trapezoidal clamping block A, 3.1.2-inverted trapezoidal clamping groove A, 3.2-rock wool plate, 3.2.1-inverted trapezoidal clamping block B, 3.2.2-inverted trapezoidal clamping groove B, 4-decorative coating, 5-frame mechanism, 5.1-panel, 5.2-upper cover plate, 5.3-lower cover plate, 5.4-side plate, 6-pouring hole, 7-electric heating pipe, 8-temperature controller, 9-capping plate, 10-waterproof mortar A, 11-stud A, 12-stud B, 13-waterproof mortar B, 14-first adhesive layer, 15-anti-slip groove, 16-second adhesive layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Example 1
As shown in fig. 1-8, this embodiment provides a leakage-proof structure for a building surface, which includes a wall 1, two holes with decreasing diameters from outside to inside are formed in the wall 1, an anti-leakage member 2 is disposed in each hole, the anti-leakage member 2 includes a first anti-leakage plug 2.1 located in each hole with a large diameter, the first anti-leakage plug 2.1 is detachably connected to a second anti-leakage plug 2.2 located in each hole with a small diameter, the second anti-leakage plug 2.2 is detachably connected to a plugging plate 2.3, the plugging plate 2.3 is attached to an inner surface of the wall 1, one end of the first anti-leakage plug 2.1, which is far away from the second anti-leakage plug 2.2, is connected to a push rod 2.4, a capping plate 9 for plugging the holes is disposed on the inner surface of the wall 1, a cavity is formed between the capping plate 9 and the first anti-leakage plug.
The first leakage-proof plug 2.1 in the leakage-proof component 2 is detachably connected with a second leakage-proof plug 2.2, after the first leakage-proof plug and the second leakage-proof plug are assembled together, the first anti-leakage plug 2.1 and the second anti-leakage plug 2.2 are integrally pushed by a push rod 2.4 outside the wall body 1, so that the first anti-leakage plug 2.1 plugs the holes with large diameter, the second anti-leakage plug 2.2 plugs the holes with small diameter, then a plugging plate 2.3 is assembled at the tail end of the second anti-leakage plug 2.2 to finally form an anti-leakage structure with good sealing performance, the first 2.1 and second 2.2 leakproofing plugs can here be dimensioned specifically according to the hole dimensions, then the wall body is assembled together and pushed in integrally, finally the surface of the wall body 1 is provided with a sealing cover plate 9 to cover the large-diameter hole and the anti-leakage component 2, the whole body is beautiful and elegant, here, a cavity is generally formed between the cover plate 9 and the first anti-leakage plug 2.1, and the cavity is filled with waterproof mortar A10, so that the waterproof performance is improved.
It should be noted that, according to the utility model discloses the principle also can be applicable to the compound hole that the different hole of a plurality of diameters is constituteed, and the diameter of a plurality of holes steadilys decrease from outside to inside, and at this moment the equipment a plurality of leak protection stopper can.
Specifically, an internal thread hole A2.1.1 is opened at one end of the first leakproof plug 2.1 close to the second leakproof plug 2.2, a stud a11 matched with the internal thread hole A2.1.1 is arranged on the second leakproof plug 2.2, an internal thread hole B2.2.1 is opened at one end of the second leakproof plug 2.2 far away from the stud a11, and a stud B12 matched with the internal thread hole B2.2.1 is arranged on the blocking plate 2.3. Through threaded connection equipment, the package assembly is firm stable, and convenient and fast.
Specifically, a layer of waterproof mortar B13 is arranged on the inner surface of the wall 1, the plugging plate 2.3 is buried in the waterproof mortar B13, and the arrangement of the waterproof mortar B13 improves the overall waterproof performance of the building wall structure.
Specifically, the waterproof mortar B13 is provided with a first adhesive layer 14, an insulating layer 3, a second adhesive layer 16 and a decorative coating 4 in this order in a direction away from the wall 1.
Specifically, heat preservation 3 includes a plurality of crisscross polyurethane boards 3.1 and rock wool board 3.2 of assembling together, polyurethane board 3.1 top is provided with down trapezoidal fixture block A3.1.1, polyurethane board 3.1 bottom has been seted up down trapezoidal draw-in groove A3.1.2, rock wool board 3.2 top is provided with down trapezoidal fixture block B3.2.1, rock wool board 3.2 bottom has been seted up down trapezoidal draw-in groove B3.2.2, down trapezoidal fixture block B3.2.1 and down trapezoidal draw-in groove A3.1.2 are mutually supported, down trapezoidal fixture block A3.1.1 and down trapezoidal draw-in groove B3.2.2 are mutually supported.
The polyurethane board 3.1 and the rock wool board 3.2 in the heat preservation layer 3 can be assembled together, during assembly, the inverted trapezoid clamping block B3.2.1 of the rock wool board 3.2 is clamped into the inverted trapezoid clamping groove A3.1.2 of the polyurethane board 3.1, the inverted trapezoid clamping block A3.1.1 of the polyurethane board 3.1 is clamped into the inverted trapezoid clamping groove B3.2.2 of the rock wool board 3.2, and so on, so that the polyurethane board 3.1 and the rock wool board 3.2 are assembled together end to form the corresponding heat preservation layer 3, through the limiting effect of the inverted trapezoid clamping block A3.1.1 or the inverted trapezoid clamping block B3.2.1, the boards and the boards are not easy to fall off in the vertical direction, the whole connecting structure is firm and stable, a fixing plate is not required to be additionally arranged to fix the polyurethane board 3.1 and the rock wool board 3.2 together, the manufacturing cost and the process difficulty are reduced, and the corresponding number of the polyurethane board 3.1 and the rock wool board 3.2 can be assembled according to the size specification of the heat preservation layer 3.
Specifically, a plurality of anti-slip grooves 15 are formed in two side faces of the heat preservation layer 3, so that the contact area with the first bonding layer 14 is increased, and the firmness of the bonding structure is improved.
Because the coating used for the decorative coating 4 can be influenced by temperature, particularly the air temperature is low in winter in the north, the decorative coating 4 is not easy to be condensed when the temperature is lower than 5 ℃, and is easy to be limited by climate, in order to ensure normal construction progress, a special coating is generally required to be adopted, auxiliary materials such as an antifreeze agent, a film forming additive and the like are mixed in the coating according to a proportion, the process is complex, and the use cost is high. Therefore, specifically, the frame mechanism 5 is arranged on the periphery of the heat preservation layer 3, an inner cavity is formed between the frame mechanism 5 and the heat preservation layer 3, the decorative coating 4 is filled in the inner cavity, a plurality of pouring holes 6 communicated with the inner cavity are formed in the top of the frame mechanism 5, the pouring efficiency is improved, and the electric heating pipe 7 is arranged in the frame mechanism 5.
When preparing to construct the decorative coating 4, the frame mechanism 5 is temporarily additionally installed to form an inner cavity between the frame mechanism 5 and the heat preservation layer 3, the inner cavity is a forming cavity, the electric heating pipe 7 of the frame mechanism 5 is opened at the same time, then the coating of the decorative coating 4 is poured into the inner cavity through the pouring hole 6 until the coating is solidified and formed into the decorative coating 4 in the inner cavity, and then the frame mechanism 5 is detached. The environment with a certain temperature can be simulated through the arrangement of the electric heating pipe 7 and the frame mechanism 5, the decorative coating 4 can be constructed without being influenced by the outside air temperature, and can be suitable for winter climate in the north, and common coating can be suitable for use, so that the material cost is saved, limitation is avoided, and the application range is wide.
Specifically, frame mechanism 5 includes panel 5.1 just to decorative coating 4, electric heating pipe 7 sets up in panel 5.1, panel 5.1 top articulates there is the upper cover plate 5.2 at 3 tops of laminating heat preservation, panel 5.1 bottom articulates there is the lower apron 5.3 of laminating heated board bottom, it sets up on upper cover plate 5.2 to pour hole 6, panel 5.1 both sides end articulates there is curb plate 5.4, the laminating of curb plate 5.4 respectively is at 3 both ends of heat preservation, upper cover plate 5.2, lower apron 5.3 and curb plate 5.4 are all connected with heat preservation 3 through the screw, convenient equipment and dismantlement, and according to the thickness that decorative coating 4 needs to be under construction, adjust upper cover plate 5.2, lower apron 5.3 and curb plate 5.4 are at the different mounted position in heat preservation 3, form the inner chamber that corresponds the width can, it is nimble to use.
Specifically, the outer side wall of the panel 5.1 is provided with a temperature controller 8, and the temperature controller 8 is electrically connected with the electric heating tube 7. The electric heating pipe 7 can adjust the temperature through the temperature controller 8, so that the simulation temperature can be adjusted according to actual construction sites, climatic environments and the like, and the operation is flexible.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (10)
1. The utility model provides a building surface antiseep structure, includes the wall body, set up two degressive holes from outside to inside diameter in the wall body, a serial communication port, be provided with the antiseep component in the hole, the antiseep component is including being located the first leak protection stopper in the major diameter hole, first leak protection stopper can be dismantled and be connected with the second leak protection stopper that is located the minor diameter hole, the second leak protection stopper can be dismantled and be connected with the closure plate, closure plate and the laminating of wall body internal surface, the one end that second leak protection stopper was kept away from to first leak protection stopper is connected with the push rod, the wall body internal surface is provided with the closure plate that is used for the shutoff hole, vacuole formation between closure plate and the first leak protection stopper, the cavity intussuseption is filled with waterproof mortar A.
2. The leakage-proof structure for building surface according to claim 1, wherein the first leakage-proof plug has an internal threaded hole a at its end close to the second leakage-proof plug, the second leakage-proof plug has a stud a engaged with the internal threaded hole a, the second leakage-proof plug has an internal threaded hole B at its end away from the stud a, and the blocking plate has a stud B engaged with the internal threaded hole B.
3. The structure of claim 1, wherein the inner surface of the wall is provided with a layer of waterproof mortar B, and the plugging plate is embedded in the waterproof mortar B.
4. The structure of claim 3, wherein the waterproof mortar B is provided with a first adhesive layer, a heat-insulating layer, a second adhesive layer and a decorative coating in sequence towards the direction away from the wall body.
5. The structure of claim 4, wherein the insulation layer comprises a plurality of polyurethane boards and rock wool boards assembled together in a staggered manner, the top of the polyurethane board is provided with an inverted trapezoid-shaped clamping block A, the bottom of the polyurethane board is provided with an inverted trapezoid-shaped clamping groove A, the top of the rock wool board is provided with an inverted trapezoid-shaped clamping block B, the bottom of the rock wool board is provided with an inverted trapezoid-shaped clamping groove B, the inverted trapezoid-shaped clamping block B is matched with the inverted trapezoid-shaped clamping groove A, and the inverted trapezoid-shaped clamping block A is matched with the inverted trapezoid-shaped clamping groove B.
6. The structure of claim 4 or 5, wherein the two sides of the insulating layer are provided with a plurality of anti-slip grooves.
7. The structure of claim 4, wherein a frame structure is disposed on the periphery of the insulating layer, an inner cavity is formed between the frame structure and the insulating layer, the decorative coating is filled in the inner cavity, a pouring hole communicated with the inner cavity is formed in the top of the frame structure, and an electric heating tube is disposed in the frame structure.
8. The structure of claim 7, wherein the frame structure comprises a panel facing the decorative coating, the electric heating pipe is disposed in the panel, the top of the panel is hinged with an upper cover plate attached to the top of the insulating layer, the bottom of the panel is hinged with a lower cover plate attached to the bottom of the insulating layer, the pouring hole is formed in the upper cover plate, the two side ends of the panel are hinged with side plates, and the side plates are respectively attached to the two ends of the insulating layer.
9. The structure of claim 8, wherein the outer side wall of the panel is provided with a temperature controller, and the temperature controller is electrically connected with the electric heating pipe.
10. The structure of claim 8, wherein the upper cover plate, the lower cover plate and the side plate are connected with the insulating layer by screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022458362.9U CN213572490U (en) | 2020-10-30 | 2020-10-30 | Anti-seepage structure for building surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022458362.9U CN213572490U (en) | 2020-10-30 | 2020-10-30 | Anti-seepage structure for building surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213572490U true CN213572490U (en) | 2021-06-29 |
Family
ID=76531182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022458362.9U Active CN213572490U (en) | 2020-10-30 | 2020-10-30 | Anti-seepage structure for building surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213572490U (en) |
-
2020
- 2020-10-30 CN CN202022458362.9U patent/CN213572490U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209022562U (en) | A kind of damp-proof and fireproof type composite board | |
| CN213572490U (en) | Anti-seepage structure for building surface | |
| CN214994862U (en) | Connection structure between assembled wall body | |
| CN202324240U (en) | Structural vacuum insulated panel for building | |
| CN207296237U (en) | Heat insulation decoration integrated wallboard | |
| CN205637240U (en) | Light gauge steel house moisture -proof and heat -insulating outer wall | |
| CN209742135U (en) | Fast-assembling wall body heat preservation decoration intergral template | |
| CN211597100U (en) | Concrete outer wall draws seam structure | |
| CN212689381U (en) | Light heat-insulating ceramsite waterproof wallboard | |
| CN207332610U (en) | A kind of mounting structure of the external hanging type window in house | |
| CN1043801C (en) | Method for making thermal-insulating leakage-resistant decoration element used in outer side of external wall | |
| CN214784775U (en) | Green assembled building major structure | |
| CN206737496U (en) | A kind of integral prefabricated concrete assembled base station room | |
| CN105604276A (en) | Heat preservation and decoration integrated system | |
| CN206128323U (en) | Coupling assembling is tied to prefabricated heat preservation wallboard structure of integration and wallboard back of body | |
| CN216590608U (en) | Dampproofing and waterproofing's novel environmental protection insulating tube | |
| CN219569336U (en) | Assembled building light heat preservation wallboard | |
| CN211691206U (en) | Building outer wall insulation decoration fire-proof isolation plate | |
| CN210263509U (en) | Self-insulation wall body of civil and industrial building | |
| CN113404207B (en) | Bamboo-based composite cavity structural slab and construction process | |
| CN218205030U (en) | Green, energy-saving and environment-friendly building waterproof and heat-insulating outer wall structure | |
| CN103604002A (en) | Through-wall pipeline construction structure | |
| CN214834274U (en) | Building outer wall insulation decorates intergral template mosaic structure | |
| CN212772988U (en) | Building wall based on aluminum plate | |
| CN219732557U (en) | Waterproof heat preservation heat-proof roof boarding of photovoltaic integration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230607 Address after: No. 21-1, Hutangxia, Jinbei Street, Lin'an District, Hangzhou City, Zhejiang Province, 311399 Patentee after: Qiu Yongqian Address before: Room 1305, 536 Shaoxing Road, Xiacheng District, Hangzhou, Zhejiang 310000 Patentee before: ZHEJIANG HUATE DECORATION CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230823 Address after: 311399 Jindu Jiayuan 2 (111-211, Building 2), Jincheng Street, Lin'an District, Hangzhou City, Zhejiang Province (self declared) Patentee after: Hangzhou Chenkai Management Consulting Co.,Ltd. Address before: No. 21-1, Hutangxia, Jinbei Street, Lin'an District, Hangzhou City, Zhejiang Province, 311399 Patentee before: Qiu Yongqian |
|
| TR01 | Transfer of patent right |