CN211923048U - Outer wall expansion joint node waterproof construction - Google Patents
Outer wall expansion joint node waterproof construction Download PDFInfo
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- CN211923048U CN211923048U CN201922298876.XU CN201922298876U CN211923048U CN 211923048 U CN211923048 U CN 211923048U CN 201922298876 U CN201922298876 U CN 201922298876U CN 211923048 U CN211923048 U CN 211923048U
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- expansion joint
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Abstract
The utility model relates to an outer wall expansion joint node waterproof construction has solved current outer wall expansion joint node when using, because waterproof construction is imperfect, cause the problem that the expansion joint leaks easily, the following scheme is put forward now, it includes the outer wall, glass cloth felt, foamed plastic board and waterstop, outer wall lateral wall bottom fixedly connected with galvanized steel sheet, galvanized steel sheet lateral wall top fixedly connected with glass cloth felt, glass cloth felt outside wall top fixedly connected with sheet rubber, sheet rubber lateral wall top fixedly connected with pitch wood wool board, pitch wood wool board lateral wall top fixedly connected with foamed plastic board soaks. The utility model discloses owing to scribble the nanometer coating on aluminum plate for waterproof construction can play basic dustproof and rust-resistant effect of losing to outmost structure when using, and then has increased waterproof construction's life, has further improved the life at expansion joint, has increased waterproof construction's practicality.
Description
Technical Field
The utility model relates to an expansion joint technical field especially relates to an outer wall expansion joint node waterproof construction.
Background
With the continuous development of our society and the continuous improvement of people's life, the building industry is gradually paid attention to, wherein outer wall expansion joint is the gap of making to the building outer wall that the area is great, and the purpose is to prevent outer wall expend with heat and contract with cold, earthquake and subside, and the expansion joint when receiving the erosion of water, reduces its life-span easily, consequently needs an outer wall expansion joint node waterproof construction.
The prior patent (publication number: CN208981537U) discloses a waterproof structure for an external wall expansion joint node, which comprises an external wall, an expansion joint, a waterproof asphalt hemp layer, a pre-embedded slab rib, a powder decoration surface material, a steel plate, a foamed PE rod, a sealant layer and a galvanized thin steel plate; the outer wall is a building enclosure wall structure, an expansion joint is arranged on the outer wall, and a pre-buried plate rib is also arranged in the outer wall; the steel plate is an L-shaped steel section and is welded and fixed on embedded plate ribs on two sides of the expansion joint; the expansion joint is divided into an inner end and an outer end, the inner end of the expansion joint is provided with a waterproof asphalt hemp thread layer, a foamed PE rod is arranged beside the waterproof asphalt hemp thread layer, and the outer end of the expansion joint is provided with a sealing glue layer; the outer surface of the outer wall is provided with a powder facing material, the powder facing material is also provided with a galvanized thin steel plate on the expansion joint section, and a self-tapping screw penetrates through the powder facing material and is fixed on the steel plate.
In implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: 1. when the existing external wall expansion joint node is used, the conditions of water leakage and cracking in the expansion joint are caused due to the fact that the inner waterproof structure is incomplete; 2. the existing expansion joint external cover plate does not have an anti-corrosion structure, so that the service life of the expansion joint is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model provides an outer wall expansion joint node waterproof construction has solved current outer wall expansion joint node when using, because waterproof construction is imperfect, causes the problem that the expansion joint leaked easily.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a waterproof structure of an outer wall expansion joint node comprises an outer wall, a glass cloth felt, a foam plastic plate and a water stop belt;
the bottom of the outer side wall of the outer wall is fixedly connected with a galvanized steel plate, the top end of the outer side wall of the galvanized steel plate is fixedly connected with a glass cloth felt, the top end of the outer side wall of the glass cloth felt is fixedly connected with a rubber sheet, the top end of the outer side wall of the rubber sheet is fixedly connected with an asphalt-impregnated wood wool board, and the top end of the outer side wall of the asphalt-impregnated wood wool board is fixedly connected with;
foam plastic cloth lateral wall top fixedly connected with rubber layer, the oleamen is smeared on rubber layer lateral wall top, and the fixed bonding of oleamen lateral wall has the waterstop, and the fixed fluting of having seted up of waterstop lateral wall, fluting lateral wall fixedly connected with water pipe, outer wall lateral wall top fixedly connected with aluminum plate, aluminum plate lateral wall through connection have the bolt.
Preferably, the aluminum plate outer side wall is communicated with a through hole, and the thread direction of the inner side wall of the through hole is opposite to that of the bolt outer side wall.
Preferably, the slots are the same size as the diameter of the water tubes.
Preferably, the outer side wall of the aluminum plate is fixedly coated with a nano coating.
Preferably, the inner side wall of the rubber layer is fixedly connected with a rubber block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up aluminum plate, make the expansion joint possess the basic effect of hindering the water, the waterstop, the setting of fluting and water pipe, make the expansion joint when there is rivers to go into the fluting, the water pipe that can be connected rather than discharges, the oleamen of paining between waterstop and the rubber layer, make the expansion joint possess the waterproof effect on second floor, the setting of rubber block, make the expansion joint possess basic cushioning effect, the setting of foam plastic slab and asphalt-impregnated wood filament board, make the structure possess the waterproof effect of third time, the last glass cloth linoleum and the sheet rubber that set up, make the structure pass through the last waterproof of time, avoid the expansion joint because waterproof construction is imperfect, cause it to receive the infringement of water easily, and then fracture and harm, further increase the waterproof effect of waterproof construction, and improve the result of use of expansion joint node;
2. the utility model discloses owing to scribble the nanometer coating on aluminum plate for waterproof construction can play basic dustproof and rust-resistant effect of losing to outmost structure when using, and then has increased waterproof construction's life, has further improved the life at expansion joint, has increased waterproof construction's practicality.
Drawings
Fig. 1 is a front sectional view of a waterproof structure for an external wall expansion joint node provided by the present invention;
fig. 2 is a left view of a water stop of the waterproof structure of the external wall expansion joint node provided by the utility model;
in the figure: 1. an outer wall; 2. a galvanized steel sheet; 3. glass cloth felt; 4. a rubber sheet; 5. dipping the asphalt wood wool board; 6. a foam plastic panel; 7. a rubber layer; 8. a rubber block; 9. an ointment; 10. a water stop; 11. grooving; 12. a water pipe; 13. an aluminum plate; 14. a nano-coating; 15. and (4) bolts.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-2, a waterproof structure for an external wall expansion joint node comprises an external wall 1, a glass cloth felt 3, a foam plastic plate 6 and a water stop 10;
the bottom of the outer side wall of the outer wall 1 is fixedly connected with a galvanized steel sheet 2, the top end of the outer side wall of the galvanized steel sheet 2 is fixedly connected with a glass cloth felt 3, the top end of the outer side wall of the glass cloth felt 3 is fixedly connected with a rubber sheet 4, the top end of the outer side wall of the rubber sheet 4 is fixedly connected with a pitch-impregnated wood wool board 5, and the top end of the outer side wall of the pitch-impregnated wood wool board 5 is fixedly connected with a foam plastic board;
6 outside wall top end fixedly connected with rubber layer 7 of foam plastic cloth, 7 outside wall tops on rubber layer are smeared oleamen 9, and 9 outside walls of oleamen are fixed to be bonded has waterstop 10, and 10 outside walls of waterstop are fixed to have seted up fluting 11, and 11 outside walls fixedly connected with water pipe 12 of fluting, 1 outside wall top end fixedly connected with aluminum plate 13 of outer wall, and aluminum plate 13 outside wall through connection has bolt 15.
In this embodiment as shown in fig. 1 and 2 through setting up aluminum plate 13, make the expansion joint possess the effect of essential water blocking, waterstop 10, fluting 11 and water pipe 12's setting, make the expansion joint when having rivers to go into fluting 11, the accessible discharges rather than the water pipe 12 of being connected, the oleamen 9 of paining between waterstop 10 and the rubber layer 7, make the expansion joint possess the waterproof effect on second floor, the setting of foamed plastic board 6 and asphalt-impregnated wood filament board 5, make the structure possess the waterproof effect of third time, the last glass cloth linoleum 3 and the rubber slab 4 that set up, make the structure pass through last waterproof, avoid the expansion joint because waterproof construction is imperfect, cause it to receive the infringement of water easily, and then fracture and harm.
Wherein, aluminum plate 13 lateral wall link up and has seted up the through-hole, and through-hole inside wall screw thread direction is opposite with bolt lateral wall screw thread direction.
Wherein, the diameter size of fluting 11 and water pipe 12 is the same.
Wherein, the outer side wall of the aluminum plate 13 is fixedly coated with a nano coating 14.
In this embodiment, as shown in fig. 1, the arrangement of the nano coating 14 enables the waterproof structure to have basic dustproof and anti-corrosion effects on the outermost structure when in use, so that the service life of the waterproof structure is prolonged, the service life of the expansion joint is further prolonged, and the practicability of the waterproof structure is increased.
Wherein, the inner side wall of the rubber layer 7 is fixedly connected with a rubber block 8.
In this embodiment, as shown in fig. 1, the rubber block 8 is disposed so that the expansion joint has a basic buffering function.
The utility model discloses during the use: aluminum plate 13's setting, make the expansion joint possess the basic effect that blocks water, waterstop 10, fluting 11 and water pipe 12's setting, make the expansion joint when there is rivers income fluting 11, the accessible discharges rather than the water pipe 12 of being connected, the oleamen 9 of paining between waterstop 10 and the rubber layer 7, make the expansion joint possess the waterproof effect on second floor, rubber block 8's setting, make the expansion joint possess basic cushioning effect, foam plastic board 6 and the setting of asphalt-impregnated wood filament board 5, make the structure possess the waterproof effect of third time, the glass cloth linoleum 3 and the sheet rubber 4 that set up at last, make the structure possess last waterproof, nano-coating 14, can play basic dustproof and rust-resistant effect of corroding to outmost structure.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (5)
1. A waterproof structure of an outer wall expansion joint node is characterized by comprising an outer wall (1), a glass cloth felt (3), a foam plastic plate (6) and a water stop (10);
the bottom of the outer side wall of the outer wall (1) is fixedly connected with a galvanized steel plate (2), the top end of the outer side wall of the galvanized steel plate (2) is fixedly connected with a glass cloth felt (3), the top end of the outer side wall of the glass cloth felt (3) is fixedly connected with a rubber sheet (4), the top end of the outer side wall of the rubber sheet (4) is fixedly connected with an asphalt-impregnated wood wool plate (5), and the top end of the outer side wall of the asphalt-impregnated wood wool plate (5) is fixedly connected with a foam plastic plate (;
foamed plastic board (6) outside wall top end fixedly connected with rubber layer (7), rubber layer (7) outside wall top scribble has paintd oleamen (9), and oleamen (9) outside wall is fixed to be bonded has waterstop (10), and waterstop (10) outside wall is fixed has seted up fluting (11), fluting (11) outside wall fixedly connected with water pipe (12), outside wall (1) outside wall top end fixedly connected with aluminum plate (13), and aluminum plate (13) outside wall through connection has bolt (15).
2. The waterproof structure of an outer wall expansion joint node as claimed in claim 1, wherein a through hole is formed through the outer side wall of the aluminum plate (13), and the thread direction of the inner side wall of the through hole is opposite to the thread direction of the outer side wall of the bolt.
3. The waterproof structure for the external wall expansion joint node as claimed in claim 1, wherein the grooves (11) and the water pipes (12) have the same diameter.
4. The waterproof structure for the external wall expansion joint node as claimed in claim 1, wherein the outer side wall of the aluminum plate (13) is fixedly coated with the nano coating (14).
5. The waterproof structure for the external wall expansion joint node as claimed in claim 1, wherein the rubber block (8) is fixedly connected to the inner side wall of the rubber layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922298876.XU CN211923048U (en) | 2019-12-19 | 2019-12-19 | Outer wall expansion joint node waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922298876.XU CN211923048U (en) | 2019-12-19 | 2019-12-19 | Outer wall expansion joint node waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211923048U true CN211923048U (en) | 2020-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922298876.XU Active CN211923048U (en) | 2019-12-19 | 2019-12-19 | Outer wall expansion joint node waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211923048U (en) |
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2019
- 2019-12-19 CN CN201922298876.XU patent/CN211923048U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210510 Address after: Shop 1199, 1st floor, building 87, Ping'an Xianghu style commercial complex, 398 Dongyue Avenue, Changnan new town, Nanchang County, Jiangxi Province, 330000 Patentee after: Jiangxi ruinaide Construction Technology Co.,Ltd. Address before: 221000 Honglou village, Danji Town, Tongshan District, Xuzhou City, Jiangsu Province Patentee before: Xuzhou commercial building materials Co., Ltd |