CN212056164U - Building outer wall pipeline hole watertight fittings - Google Patents
Building outer wall pipeline hole watertight fittings Download PDFInfo
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- CN212056164U CN212056164U CN202020402303.7U CN202020402303U CN212056164U CN 212056164 U CN212056164 U CN 212056164U CN 202020402303 U CN202020402303 U CN 202020402303U CN 212056164 U CN212056164 U CN 212056164U
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Abstract
The utility model discloses a building outer wall pipeline hole watertight fittings, including the buckler, be provided with the preformed hole that can supply the pipeline to pass on the buckler, the buckler leans on outer wall one side to be provided with the installation component. The utility model discloses install in the pipeline top of wearing the outer wall, have obvious improvement to the water-proof effects who wears the pipeline hole of outer wall to simple structure, simple to operate.
Description
Technical Field
The utility model relates to a construction installation technical field, concretely relates to building outer wall pipeline hole watertight fittings.
Background
The equipment that adopts in the heating and ventilation air conditioning engineering often can install in outdoor, and fresh air unit sends the new trend after handling to indoor through the tuber pipe, and heat supply cooling unit then carries the medium of heat exchange to indoor end through the pipeline, and under this kind of condition, the pipeline can only get into indoor through penetrating through the building outer wall. In the construction process, due to the particularity of the building structure and the reasons such as improper repairing operation possibly existing in the construction of workers, the water seepage phenomenon possibly occurs due to insufficient water resistance of the reserved holes.
Patent document CN 207003796U discloses a light concrete prefabricated member for rain-proof and waterproof pipe penetrating building outer wall, which prevents the infiltration of rainwater by reserving pipe holes in the prefabricated member and providing a rain-proof cover on the outer wall surface portion. However, such a member must be embedded when the wall is built, and the rain cover is pre-fixed to the embedded member, so that it is inconvenient to detach and modify at a later stage, and the rain cover is made of polymer plastic and is easy to age and deform.
SUMMERY OF THE UTILITY MODEL
In order to improve building outer wall pipeline hole water-proof effects to simplify its structure, the utility model provides a building outer wall pipeline hole watertight fittings.
The utility model adopts the technical scheme as follows: the utility model provides a building outer wall pipeline hole watertight fittings, includes the buckler, be provided with the preformed hole that can supply the pipeline to pass on the buckler, the buckler leans on wall body one side to be provided with the installation component.
The utility model has the advantages that: the utility model discloses install in the pipeline top of wearing the outer wall, have obvious improvement to the water-proof effects who wears the pipeline hole of outer wall to simple structure, simple to operate.
Preferably, the diameter of the prepared hole is suitable for the diameter of the pipeline.
Preferably, the thickness of the waterproof cover protruding out of the outer wall is not less than 80 mm.
Preferably, the waterproof cover is a rectangular central cavity structure.
Preferably, the rectangular central cavity structure comprises a front cover plate, a top cover plate, a left cover plate and a right cover plate.
Preferably, the waterproof cover is an aluminum alloy plate.
Preferably, the wall thickness of the waterproof cover is not less than 0.5 mm.
Preferably, the mounting member is a through-wall bolt.
Preferably, a sealing strip is arranged on one side, close to the wall, of the waterproof cover.
Drawings
Fig. 1 is a schematic diagram of an embodiment of the present invention;
fig. 2 is an installation schematic of an embodiment of the invention;
fig. 3 is a schematic view of embodiment 2 of the present invention;
fig. 4 is a disassembly schematic diagram of embodiment 2 of the present invention.
The water-proof cover 1, the installation component 102, the preformed hole 2, the pipeline 3, the outer wall 4 and the sealing strip 5.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and examples.
In the examples, as shown in FIGS. 1-4: the utility model provides a building outer wall pipeline hole watertight fittings, includes buckler 1, be provided with the preformed hole 2 that can supply pipeline 3 to pass on the buckler 1, buckler 1 is provided with installation component 102 by wall body 4 one side. The embodiment is arranged above the pipeline 3 penetrating the outer wall 4, and the waterproof effect of the pipeline hole penetrating the outer wall 4 is obviously improved. In the embodiment, the diameter of the prepared hole 2 should be adapted to the diameter of the pipeline 3, so as to cover the pipeline 3 properly, and thus rainwater is not easy to enter the waterproof cover 1. The thickness of the waterproof cover 1 protruding out of the outer wall 4 is not less than 80mm, and even if water penetrates into the waterproof cover 1, the water is not easy to penetrate into the outer wall 4 to reach the indoor space.
In the examples, as shown in fig. 1 and 2: the waterproof cover 1 is of a rectangular central cavity structure. In order to avoid rainwater seeping into the rear bottom of the waterproof cover 1, the waterproof cover 1 can be set into four panels, including a front cover plate, a top cover plate and a left cover plate and a right cover plate. In the embodiment, the waterproof cover 1 may also be configured in other shapes such as a cone, a cylinder, etc., as shown in fig. 3 and 4 of the embodiment 2, the waterproof cover 1 is in a semi-cylinder shape, but in terms of processing and installation processes, a rectangular body is the most convenient, time-saving and labor-saving. A preformed hole 2 for a pipeline 3 to pass through is arranged on a front cover plate of the waterproof cover 1. The waterproof cover 1 can be made of aluminum alloy plates, the thickness of the plate is preferably not less than 0.5mm, if the plate is too thin, the plate is not enough in hardness and easy to deform, and the waterproof effect cannot be achieved when rain is heavy.
In an embodiment, as shown in fig. 1 to 4, the mounting member 102 may be a through-wall bolt, which is not easily loosened and has a large bearing capacity, and the waterproof cover 1 is firmly fixed on the outer wall 4 by the through-wall bolt. The through-wall bolts are uniformly arranged on the waterproof cover 1 close to the outer wall 4, so that the through-wall bolts are uniformly stressed and more stable after being fixed on the outer wall 4.
In order to increase the sealing performance and improve the waterproof effect, as shown in fig. 3 and 4, a sealing strip 5 may be disposed on the side of the waterproof cover 1 close to the outer wall 4, or a gap between the waterproof cover 1 and the wall 4 may be filled with a foam filling agent, so that the waterproof effect is more complete. Likewise, a sealing strip can be arranged between the pipeline 3 and the waterproof cover 1 or the sealing strip is filled with foam filling agent, so that the water permeating into the waterproof cover 1 is greatly reduced, and the waterproof effect is effectively improved. The sealing strip 5 can be made of ethylene propylene diene monomer or TPE and other materials. The device has the advantages of low cost, simple processing technology and convenient installation.
It is obvious that the above embodiments of the present invention are only examples for illustrating the present invention, and are not intended to limit the embodiments of the present invention. Obvious changes or variations coming within the spirit of the invention are intended to be covered by the scope of the invention.
Claims (9)
1. The utility model provides a building outer wall pipeline hole watertight fittings which characterized in that: the water-proof structure comprises a water-proof cover (1), wherein a preformed hole (2) for a pipeline (3) to pass through is formed in the water-proof cover (1), and an installation part (102) is arranged on one side, close to an outer wall (4), of the water-proof cover (1).
2. The waterproof device for the pipe hole of the outer wall of the building as claimed in claim 1, wherein: the aperture of the preformed hole (2) is suitable for the aperture of the pipeline (3).
3. The waterproof device for the pipe hole of the outer wall of the building as claimed in claim 1, wherein: the thickness of the waterproof cover (1) protruding out of the outer wall (4) is not less than 80 mm.
4. The waterproof device for the pipe hole of the outer wall of the building as claimed in claim 1, wherein: the waterproof cover (1) is of a rectangular central cavity structure.
5. The waterproof device for the pipe hole in the outer wall of the building as claimed in claim 4, wherein: the rectangular central cavity structure comprises a front cover plate, a top cover plate and a left cover plate and a right cover plate.
6. The waterproof device for the pipe hole of the outer wall of the building as claimed in claim 1, wherein: the waterproof cover (1) is made of aluminum alloy plates.
7. The waterproof device for the pipe hole in the outer wall of the building as claimed in claim 6, wherein: the wall thickness of the waterproof cover (1) is not less than 0.5 mm.
8. The waterproof device for the pipe hole of the outer wall of the building as claimed in claim 1, wherein: the mounting member (102) is a through-wall bolt.
9. The waterproof device for the pipe hole of the outer wall of the building as claimed in claim 1, wherein: one side of the waterproof cover (1) close to the outer wall (4) is provided with a sealing strip (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020402303.7U CN212056164U (en) | 2020-03-26 | 2020-03-26 | Building outer wall pipeline hole watertight fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020402303.7U CN212056164U (en) | 2020-03-26 | 2020-03-26 | Building outer wall pipeline hole watertight fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212056164U true CN212056164U (en) | 2020-12-01 |
Family
ID=73539716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020402303.7U Active CN212056164U (en) | 2020-03-26 | 2020-03-26 | Building outer wall pipeline hole watertight fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212056164U (en) |
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2020
- 2020-03-26 CN CN202020402303.7U patent/CN212056164U/en active Active
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