CN209989962U - Novel waterproof connected node of assembled side fascia - Google Patents
Novel waterproof connected node of assembled side fascia Download PDFInfo
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- CN209989962U CN209989962U CN201920492080.5U CN201920492080U CN209989962U CN 209989962 U CN209989962 U CN 209989962U CN 201920492080 U CN201920492080 U CN 201920492080U CN 209989962 U CN209989962 U CN 209989962U
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Abstract
The utility model provides a novel assembly type external wall panel waterproof connecting node, which comprises an external wall panel, a concrete connecting section, a screw rod, a fixed arc plate, sealant and screws; the external wall panel is a heat-insulating wall panel with a cavity structure and comprises an inner side plate, an outer side plate, a U-shaped connecting steel rib, a cavity layer and bolts; the outer side plate is of a multilayer composite structure, a fixed plate, a filling plate, a protection plate and a waterproof plate are sequentially arranged from inside to outside, when the outer wall plate is spliced and installed, notches of U-shaped connecting steel ribs at the end parts are oppositely spliced, and the U-shaped connecting steel ribs are fixedly connected through screws; concrete is poured in the middle of the U-shaped connecting steel rib to form a concrete connecting section; the joint of the waterproof board on the outer side surface of the outer wall board is provided with a fixed arc board, the joint of the upper waterproof board and the lower waterproof board is covered by the fixed arc board, the fixed arc board is fixed on the waterproof board through screws, and waterproof glue is sprayed between the fixed arc board and the waterproof board.
Description
Technical Field
The utility model relates to a building field especially relates to a novel assembled side fascia waterproof connection node.
Background
The building industrialization, the housing industrialization and the urbanization construction require active popularization and assembly construction. The outer wall is a main enclosure structure of a building, is an important research field of building material updating and building energy saving, and the assembly degree of the outer wall is also important for the assessment of the building industrialization level. For the assembled external wall panel, the mechanical property is required to be satisfied, and the assembled external wall panel also has excellent properties of heat preservation, heat insulation, sound insulation, water resistance, decoration and the like. The prior external wall panel made of a single material often cannot meet the comprehensive requirements of the performance, particularly the requirements of heat preservation, heat insulation, decoration performance and the like. The assembly of the fabricated external wall panel is generally divided into a suspension type and a filling type, for the filled fabricated external wall, a sandwich wall body is arranged between a beam and a floor slab and is mostly a non-bearing component, the upper layer wall body and the lower layer wall body are not adjacent, and the middle part is provided with a cast-in-place or superposed beam which is separated from the floor slab, so that the effect of the external vertical surface is difficult to unify. Meanwhile, the water seepage phenomenon occurs at the joint of the adjacent external wall panels, and the waterproof performance of the wall panel can not be ensured. Therefore, engineering technicians need a novel waterproof connection node for the fabricated external wall panel, which is used for fixedly connecting the fabricated external wall panel and realizing the waterproof effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect with not enough, provide a novel assembled side fascia waterproof connected node, when from the area decorative effect, the thermal-insulated problem of heat preservation of reasonable solution side fascia.
In order to realize the technical purpose, the utility model discloses a technical scheme is: a novel assembly type waterproof connecting joint for external wall panels comprises external wall panels, concrete connecting sections, screw rods, fixed arc plates, sealant and screws; the external wall panel is a heat-insulating wall panel with a cavity structure and comprises an inner side plate, an outer side plate, a U-shaped connecting steel rib, a cavity layer and bolts; the inner side plate is a profiled color steel sandwich plate, the outer side plate is a multilayer composite heat-insulation plate, and the inner side plate and the outer side plate are fixedly connected through a U-shaped connecting steel rib to form a heat-insulation external wall plate with a cavity; the U-shaped connecting steel rib notches are arranged outwards, and the inner side plate and the outer side plate are fixedly connected at two ends of the outer wall plate through bolts; the inner side plate and the outer side plate are connected through the U-shaped connecting steel ribs, and a cavity layer is formed in the middle of the inner side plate and the outer side plate, so that the sound insulation and noise reduction effects of the external wall plate are achieved; the outer side plate is of a multilayer composite structure, and is sequentially provided with a fixed plate, a filling plate, a protection plate and a waterproof plate from inside to outside, wherein the fixed plate and the protection plate are both made of stainless steel materials by stamping, the fixed plate is fixedly connected with the U-shaped connecting steel ribs through positioning bolts, and heat insulation materials such as glass fiber cotton and the like are placed between the fixed plate and the protection plate to be filled to form the filling plate; the filling plate is fixed with the fixing plate and the protection plate by adhesion; the waterproof plate is made of light metal materials, the surface of the waterproof plate is in a continuous concave-convex shape, and the waterproof plate is welded and fixed with the protection plate; when the external wall panel is spliced and installed, the notches of the U-shaped connecting steel ribs at the end parts are relatively spliced, and the U-shaped connecting steel ribs are fixedly connected through screws; fine stone micro-expansion concrete is poured and filled in the middle of the U-shaped connecting steel rib to form a concrete connecting section, so that the fixed connection of the upper and lower adjacent external wall panels is realized; a fixed arc plate is arranged at the joint of the waterproof plates on the outer side surfaces of the external wall panels, covers the joint of the upper waterproof plate and the lower waterproof plate, is fixed on the waterproof plates through screws, and waterproof glue is sprayed between the fixed arc plate and the waterproof plates; and sealant is sprayed at the splicing seams of the external wall panel, so that the waterproof performance of the external wall panel is realized.
Preferably, the inner panel thickness is set to 3 mm.
Preferably, the filling thickness of the filling plate is 5 mm.
Preferably, the fixed arc plate is a stainless steel plate with a thickness of 3 mm.
The utility model has the advantages that: the splicing installation of the assembled external wall panel is realized, the standardized design, the industrialized manufacturing and the mechanized construction of parts are fully realized according to engineering requirements, the composite wall panel has the advantages of high construction speed, heat preservation and insulation, environmental protection, low comprehensive cost and the like, accords with the current trend of house industrialization and building industrialization development, and is in accordance with the national industrial policies of green building and building energy conservation; on the basis of reasonably solving the heat preservation and heat insulation of the assembled external wall panel, the external wall panel has a decorative effect, so that the construction progress is accelerated to a great extent, and the comprehensive cost is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the external wall panel.
Fig. 3 is a schematic structural view of the fixed arc plate.
The concrete wall comprises a shell, and is characterized in that 1 is an external wall panel, 1-1 is an internal side panel, 1-2 is an external side panel, 1-21 is a fixing plate, 1-22 is a filling plate, 1-23 is a protection plate, 1-24 is a waterproof plate, 1-3 is a U-shaped connecting steel rib, 1-4 is a cavity layer, 1-5 is a bolt, 2 is a concrete connecting section, 3 is a screw rod, 4 is a fixing arc plate, 5 is sealant, and 6 is a screw.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3, a novel waterproof connection node for fabricated exterior wall panels is mainly composed of: the outer wall panel 1, the concrete connecting section 2, the screw 3, the fixed arc plate 4, the sealant 5 and the screw 6; the external wall panel 1 is a heat-insulating wall panel with a cavity structure and comprises an internal side panel 1-1, an external side panel 1-2, a U-shaped connecting steel rib 1-3, a cavity layer 1-4 and a bolt 1-5; the inner side plate 1-1 is a profiled color steel sandwich plate, the outer side plate 1-2 is a multilayer composite heat-insulation plate, and the inner side plate 1-1 and the outer side plate 1-2 are fixedly connected through a U-shaped connecting steel rib 1-3 to form a heat-insulation external wall plate 1 with a cavity; the U-shaped connecting steel ribs 1-3 are arranged with notches outwards, and the inner side plate 1-1 and the outer side plate 1-2 are fixedly connected at two ends of the outer wall plate 1 through bolts 1-5; the inner side plate 1-1 and the outer side plate 1-2 are connected through a U-shaped connecting steel rib 1-3, and a cavity layer 1-4 is formed in the middle, so that the sound insulation and noise reduction effects of the outer wall plate 1 are realized; the outer side plate 1-2 is of a multilayer composite structure, and is sequentially provided with a fixed plate 1-21, a filling plate 1-22, a protection plate 1-23 and a waterproof plate 1-24 from inside to outside, wherein the fixed plate 1-21 and the protection plate 1-23 are made of stainless steel materials through stamping, the fixed plate 1-21 is fixedly connected with a U-shaped connecting steel rib 1-3 through a positioning bolt, and heat insulation materials such as glass fiber cotton and the like are placed between the fixed plate 1-21 and the protection plate 1-23 to be filled to form the filling plate 2-22; the filling plates 1-22, the fixing plates 1-21 and the protection plates 1-23 are fixed by adhesion; the waterproof plates 1 to 24 are made of light metal materials, the surfaces of the waterproof plates are in a continuous concave-convex shape, and the waterproof plates are welded and fixed with the protection plates 1 to 23; when the external wall panel 1 is spliced and installed, notches of the U-shaped connecting steel ribs 1-3 at the end parts are oppositely spliced, and the U-shaped connecting steel ribs 1-3 are fixedly connected through the screw 3; fine stone micro-expansion concrete is poured and filled in the middle of the U-shaped connecting steel ribs 1-3 to form a concrete connecting section 2, so that the upper and lower adjacent external wall panels 1 are fixedly connected; a fixed arc plate 4 is arranged at the joint of waterproof plates 1-24 on the outer side surface of the external wall panel 1, the fixed arc plate 4 covers the joint of the upper waterproof plate 1-24 and the lower waterproof plate 1-24 and is fixed on the waterproof plates 1-24 through screws 6, and waterproof glue is sprayed between the fixed arc plate 4 and the waterproof plates 1-24; the joint seam of the external wall panel 1 is sprayed with sealant 5 to realize the waterproof performance of the external wall panel 1.
In a specific embodiment, the thickness of the inner side plate 1-1 is set to 3 mm.
In a specific embodiment, the filling thickness of the filling plates 1 to 22 is 5 mm.
In a specific implementation, the fixed arc plate 4 is a stainless steel plate with a thickness of 3 mm.
The technical contents and features of the present invention have been disclosed as above, and those skilled in the art may still make substitutions and modifications based on the teachings of the present invention without departing from the spirit of the present invention, therefore, the protection scope of the present invention is not limited to the contents disclosed in the embodiments, but also includes various substitutions and modifications without departing from the spirit of the present invention.
Claims (4)
1. The utility model provides a novel waterproof connected node of assembled side fascia, its characterized in that: comprises an external wall panel, a concrete connecting section, a screw rod, a fixed arc plate, sealant and screws; the external wall panel is a heat-insulating wall panel with a cavity structure and comprises an inner side plate, an outer side plate, a U-shaped connecting steel rib, a cavity layer and bolts; the inner side plate is a profiled color steel sandwich plate, the outer side plate is a multilayer composite heat-insulation plate, and the inner side plate and the outer side plate are fixedly connected through a U-shaped connecting steel rib to form a heat-insulation external wall plate with a cavity; the U-shaped connecting steel rib notches are arranged outwards, and the inner side plate and the outer side plate are fixedly connected at two ends of the outer wall plate through bolts; the inner side plate and the outer side plate are connected through a U-shaped connecting steel rib, and a cavity layer is formed in the middle; the outer side plate is of a multilayer composite structure, and is sequentially provided with a fixed plate, a filling plate, a protection plate and a waterproof plate from inside to outside, wherein the fixed plate and the protection plate are both made of stainless steel materials by stamping, the fixed plate is fixedly connected with the U-shaped connecting steel ribs through positioning bolts, and heat insulation materials such as glass fiber cotton and the like are placed between the fixed plate and the protection plate to be filled to form the filling plate; the filling plate is fixed with the fixing plate and the protection plate by adhesion; the waterproof plate is made of light metal materials, the surface of the waterproof plate is in a continuous concave-convex shape, and the waterproof plate is welded and fixed with the protection plate; when the external wall panel is spliced and installed, the notches of the U-shaped connecting steel ribs at the end parts are relatively spliced, and the U-shaped connecting steel ribs are fixedly connected through screws; fine stone micro-expansion concrete is poured and filled in the middle of the U-shaped connecting steel rib to form a concrete connecting section; a fixed arc plate is arranged at the joint of the waterproof plates on the outer side surfaces of the external wall panels, covers the joint of the upper waterproof plate and the lower waterproof plate, is fixed on the waterproof plates through screws, and waterproof glue is sprayed between the fixed arc plate and the waterproof plates; and sealant is sprayed at the splicing seams of the external wall panels.
2. The novel waterproof connection joint of assembled external wall panel of claim 1, characterized in that: the thickness of the inner side plate is set to be 3 mm.
3. The novel waterproof connection joint of assembled external wall panel of claim 1, characterized in that: the filling thickness of the filling plate is 5 mm.
4. The novel waterproof connection joint of assembled external wall panel of claim 1, characterized in that: the fixed arc plate is a stainless steel plate with the thickness of 3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920492080.5U CN209989962U (en) | 2019-04-12 | 2019-04-12 | Novel waterproof connected node of assembled side fascia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920492080.5U CN209989962U (en) | 2019-04-12 | 2019-04-12 | Novel waterproof connected node of assembled side fascia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209989962U true CN209989962U (en) | 2020-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920492080.5U Active CN209989962U (en) | 2019-04-12 | 2019-04-12 | Novel waterproof connected node of assembled side fascia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209989962U (en) |
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2019
- 2019-04-12 CN CN201920492080.5U patent/CN209989962U/en active Active
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