CN208793811U - A kind of wall feed-through pipeline sealing device - Google Patents
A kind of wall feed-through pipeline sealing device Download PDFInfo
- Publication number
- CN208793811U CN208793811U CN201820975161.6U CN201820975161U CN208793811U CN 208793811 U CN208793811 U CN 208793811U CN 201820975161 U CN201820975161 U CN 201820975161U CN 208793811 U CN208793811 U CN 208793811U
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- China
- Prior art keywords
- pipeline
- casing
- baffle
- sealing device
- filler
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Abstract
The utility model relates to a kind of wall feed-through pipeline sealing devices, belong to building engineering field, solve the problems, such as that pipeline is not easy to disassembly in repair and replacement, including the preformed hole for pipe laying preset on exterior wall, casing is installed in preformed hole, pipeline is installed in casing, is provided with filler in the gap between casing and pipeline, casing both ends be provided with for prevent filler from dropping out and be detachably connected with casing and baffle, the through-hole for passing through for pipeline is provided on baffle.By Pipe installing in casing, pipeline is passed through into casing again, filler is then packed into the gap between casing and pipeline, then baffle is mounted on casing, the sealing installation of pipeline can be completed, baffle is removed from casing, filler is taken out, pipeline is taken out out of casing, the mode for mounting and dismounting pipeline is simple, facilitate operation, it is easy to implement, and disassembly pipe laying will not damage exterior wall.
Description
Technical field
The utility model relates to building engineering field more particularly to a kind of wall feed-through pipeline sealing devices.
Background technique
With the rapid development of society, people's lives are more and more convenient, and almost every household has tap water, connect certainly
Water needs to connect various pipelines, in the prior art, can generally reserve on floor, interior wall or exterior wall in advance when house is built
Have a preformed hole of pipe laying, pipeline pass through on wall when being drained with preformed hole insertion underground, when pipeline through-wall is installed
Seal approach generally use cement to fill up the gap between pipeline and preformed hole, to achieve the effect that sealing, still, when making
With a period of time, pipeline may be blocked or be damaged, and need replacing or repair pipeline, and will be between pipeline and preformed hole with cement
This mounting means that fills up of gap make pipeline be not easy to dismantle in repair and replacement.
Utility model content
The purpose of this utility model is to provide a kind of wall feed-through pipeline sealing devices, excellent with pipe laying easy to disassemble
Point.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of wall feed-through pipeline sealing device, including the preformed hole for pipe laying preset on exterior wall, the preformed hole
Casing is inside installed, pipeline is installed in described sleeve pipe, filler is provided in the gap between described sleeve pipe and pipeline, it is described
Casing both ends be provided with for prevent filler from dropping out and be detachably connected with casing and baffle, be arranged on the baffle useful
In the through-hole passed through for pipeline.
Implement above-mentioned technical proposal, by Pipe installing in casing, then by pipeline across casing, then to casing and pipeline
Between gap in be packed into filler, then baffle is mounted on casing, can be completed pipeline sealing installation, to dismantle pipe
When road, baffle is removed from casing, takes out filler, it, can be by pipeline from set at this time between pipeline and casing there are gap
It is taken out in pipe, installation and the mode for taking out pipeline are simple, facilitate operation, easy to implement, and dismantle outside pipe laying will not damage
Wall.Filler is provided between casing and pipeline, filler can prevent pipeline sliding opposite with casing to a certain extent, just
Stablize installation in pipeline, and if filler is the flexible materials such as cotton, cotton, can to a certain extent protective conduit not by
Abrasion, construction personnel or user can select different fillers according to specific circumstances, different to achieve the purpose that.Baffle
It is detachably connected while preventing filler from dropping out with casing, convenient for the filling of filler and the disassembly installation of pipeline.
Further, the baffle close to casing side be provided with for for set tube wall insertion groove, described sleeve pipe with
Groove rotation connection.
Implement above-mentioned technical proposal, pipeline is inserted into groove, baffle can be fixed on casing by butterfly, be returned
Turn baffle, baffle and casing can be made to be detached from, realizes that the mode of installation or the disengaging of baffle and casing is simple, facilitate operation,
It is easy to implement.
Further, the fixing piece for being fixed on baffle on exterior wall is provided on the baffle.
Implement above-mentioned technical proposal, baffle can be fixed on exterior wall by fixing piece, even if accidentally touching pipeline,
Baffle will not be made to be detached from exterior wall or pipeline is shaken, fixing piece makes the connection between plate washer and exterior wall more stable.
Further, the fixing piece is the fastening bolt being threaded through on baffle and outside insertion within the walls along the axial direction of baffle,
The fastening bolt is threadedly coupled with baffle.
Implement above-mentioned technical proposal, when pipe laying, by the fastening bolt being threaded through on baffle hammer into it is outer within the walls, disassembly pipe
When road, fastening bolt is extracted, installation is fixed or the mode of disassembly pipeline is simple, easy to implement.
Further, the filler includes waterproof roll and the rope made of hemp.
Implement above-mentioned technical proposal, volume will increase after rope made of hemp water suction, and it can be blocked in gap by between, keep pipeline water-tight, and
The rope made of hemp is at low cost, and materials are convenient；Waterproof roll under the action of water and be flooded profit after its performance be basically unchanged, can bear centainly
Load, stress or easy fracture under conditions of certain deformation, waterproof effect are preferable.
Further, the both ends in casing and pipeline gap are arranged in the waterproof roll, between the waterproof roll at both ends
It is provided with the rope made of hemp.
Implement above-mentioned technical proposal, waterproof roll can prevent the water of exterior wall or underground from infiltering casing to a certain extent
It is interior, and the rope made of hemp to a certain extent can sponge the water infiltered in casing, the two cooperates, and can mention to a certain extent
High waterproof effect.
Further, the side between described sleeve pipe and preformed hole close to pipeline insertion underground is provided with waterproof roll.
Implement above-mentioned technical proposal, the side between casing and preformed hole close to pipeline insertion underground is provided with waterproof roll
Material can prevent the water of underground from infiltering in casing and preformed hole gap, so that casing and preformed hole can be improved to a certain extent
Stablize fitting.
Further, the pipeline remotely under one end be provided with coating steel pipe, the coating steel pipe and pipeline are detachable
Connection.
Implement above-mentioned technical proposal, coating steel pipe can increase the resistance to corrosion of steel pipe, extend the service life of steel pipe.
Further, first flange is provided on the coating steel pipe, be provided on the pipeline for first flange phase
The second flange of cooperation is connected between the first flange and second flange with screw rod.
Implement above-mentioned technical proposal, coating steel pipe is detachably connected by first flange and second flange with pipeline, is convenient for
Replace pipe laying.
Further, sealing ring is provided between the first flange and second flange.
Implement above-mentioned technical proposal, the setting of sealing ring can prevent the junction leak of coating steel pipe and pipeline.
In conclusion the utility model has the following beneficial effects:
One, then built-in to the gap between casing and pipeline by Pipe installing in casing, then by pipeline across casing
Enter filler, then baffle is mounted on casing, the sealing installation of pipeline can be completed, baffle is removed from casing, is taken
Filler out, there are gaps between pipeline and casing at this time, pipeline can be taken out out of casing, dismantle the mode of pipe laying
Simply, facilitate operation, it is easy to implement;
Two, baffle can be fixed on exterior wall by fixing piece, so that the connection between plate washer and exterior wall is more stable.
Detailed description of the invention
Fig. 1 is the integrally-built partial sectional view of the utility model embodiment；
Fig. 2 is the portion the A enlarged drawing in Fig. 1.
Appended drawing reference: 1, preformed hole；11, casing；2, filler；21, waterproof roll；22, the rope made of hemp；3, baffle；31, lead to
Hole；32, groove；33, fastening bolt；4, coating steel pipe；5, first flange；6, second flange；7, screw rod；8, sealing ring.
Specific embodiment
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
Embodiment
As shown in Figure 1, 2, a kind of wall feed-through pipeline sealing device, including the preformed hole for pipe laying preset on exterior wall
1, casing 11 is installed in preformed hole 1, specifically, casing 11 is water stopping type casing, pipeline is installed in casing 11, casing 11 with
Filler 2 is provided in gap between pipeline, filler 2 can prevent pipeline and casing 11 relatively sliding to a certain extent
It is dynamic, stablize installation convenient for pipeline, 11 both ends of casing are provided with for preventing filler 2 from dropping out and be detachably connected with casing 11
With baffle 3, be provided with the through-hole 31 for passing through for pipeline on baffle 3, baffle 3 while preventing filler 2 from dropping out with
Casing 11 is detachably connected, and is installed convenient for the disassembly of pipeline.By Pipe installing in casing 11, then by pipeline pass through casing 11,
Then it is packed into filler 2 into the gap between casing 11 and pipeline, then baffle 3 is mounted on casing 11, can be completed
The sealing of pipeline is installed, and when dismantling pipeline, baffle 3 is removed from casing 11, takes out filler 2, at this time pipeline and casing
There are gaps between 11, can take out pipeline out of casing 11, the mode for installing and taking out pipeline is simple, facilitates operation, easily
In implementation, and disassembly pipe laying will not damage exterior wall.Waterproof for blocking sealing through-hole 31 is set between pipeline and baffle 3
Sealing ring can prevent water from entering in through-hole 31 to a certain extent.
As shown in Figure 1, 2, filler 2 includes waterproof roll 21 and the rope made of hemp 22, and the setting of waterproof roll 21 is in casing 11 and pipe
Both ends in road gap are provided with the rope made of hemp 22 between the waterproof roll 21 at both ends.Volume will increase after the rope made of hemp 22 absorbs water, and can incite somebody to action
Between gap block, keep pipeline water-tight, and the rope made of hemp 22 is at low cost, materials are convenient；Waterproof roll 21 is under the action of water and by water
Its performance is basically unchanged after infiltration, can bear a constant load, stress or easy fracture under conditions of certain deformation, waterproof effect compared with
It is good.Waterproof roll 21 can prevent exterior wall or the water of underground from infiltering in casing 11 to a certain extent, and the rope made of hemp 22 is in certain journey
The water infiltered in casing 11 can be sponged on degree, the two cooperates, and can improve waterproof effect to a certain extent.Casing
Side between 11 and preformed hole 1 close to pipeline insertion underground is provided with waterproof roll 21, can prevent ground to a certain extent
Under water infilter in casing 11 and 1 gap of preformed hole, be bonded so that casing 11 can be improved with stablizing for preformed hole 1.Filler 2 is also
It can be the waterproofs packing materials such as Bituminous hemp fiber, polystyrene board, vinyon cystosepiment and sealing compound.Filler 2 may be used also
To be the flexible materials such as cotton, cotton and sponge, can to a certain extent protective conduit it is not frayed, construction personnel or user
Different fillers 2 can be selected according to specific circumstances, it is different to achieve the purpose that.
As shown in Figure 1, 2, baffle 3 is provided with the groove 32 for being inserted into for 11 tube wall of casing close to 11 side of casing, set
Pipe 11 and groove 32 are rotatablely connected, and in the present embodiment, are rotatablely connected to be threadedly coupled, and in other embodiments, rotation connection is also
It can be hinged etc., pipeline be inserted into groove 32, baffle 3 can be fixed on casing 11 by butterfly 3, turn round baffle
3, baffle 3 and casing 11 can be made to be detached from, realize that baffle 3 and the mode of installation or the disengaging of casing 11 are simple, facilitate operation,
It is easy to implement.
As shown in Figure 1, 2, be provided with the fixing piece for being fixed on baffle 3 on exterior wall on baffle 3, fixing piece be along
The axial direction of baffle 3 is threaded through on baffle 3 and the outer fastening bolt 33 within the walls of insertion, fastening bolt 33 are threadedly coupled with baffle 3, pacify
When tubulature road, the fastening bolt 33 being threaded through on baffle 3 is hammered into outside within the walls, when dismantling pipeline, fastening bolt 33 is extracted, is pacified
Dress is fixed or the mode of disassembly pipeline is simple, easy to implement.Fixing piece can also be nail, when fixed baffle 3, directly by nail
Hammer into baffle 3 and it is outer within the walls, thus fixed baffle 3, or apply glue on exterior wall and baffle 3, be bonded baffle 3 with glue
On floor.
As shown in Figure 1, 2, pipeline remotely under one end be provided with coating steel pipe 4, the first method is provided on coating steel pipe 4
Orchid 5 is provided with the second flange 6 for matching with first flange 5 on pipeline, uses spiral shell between first flange 5 and second flange 6
Bar 7 connects, and sealing ring 8 is provided between first flange 5 and second flange 6, specifically, sealing ring 8 is rubber ring.Coating steel pipe
4 can increase the resistance to corrosion of steel pipe, extend the service life of steel pipe, and coating steel pipe 4 and pipeline pass through first flange 5 and second
Flange 6 is detachably connected, and is conveniently replaceable pipe laying, and the setting of sealing ring 8 can prevent the junction of coating steel pipe 4 Yu pipeline
Leak.
The course of work:
By Pipe installing in casing 11, then by pipeline across casing 11, then to the gap between casing 11 and pipeline
It is interior to be packed into several layers of waterproof rolls 21, it is then charged into the rope made of hemp 22, several layers of waterproof rolls 21 is finally reloaded into, plugs in casing 11 after installing
Enter in the groove 32 of baffle 3, at this point, pipeline is passed through from the through-hole 31 of baffle 3, butterfly 3, so that baffle 3 is fixed on casing
On 11, fastening bolt 33 is hammered on baffle 3 and exterior wall at this time, the sealing installation of pipeline can be completed；When dismantling pipeline, pull out
Fastening bolt 33 out turn round baffle 3, baffle 3 are removed from casing 11, take out waterproof roll 21 and the rope made of hemp 22, at this time pipeline
There are gaps between casing 11, can take out pipeline out of casing 11, the mode for mounting and dismounting pipeline is simple, facilitates behaviour
Make, it is easy to implement.
Claims (9)
1. a kind of wall feed-through pipeline sealing device, including the preformed hole (1) for pipe laying preset on exterior wall, feature exists
In the preformed hole (1) is interior to be equipped with casing (11), is equipped with pipeline, described sleeve pipe (11) and pipeline in described sleeve pipe (11)
Between gap in be provided with filler (2), described sleeve pipe (11) both ends be provided with for prevent filler (2) drop out and with set
Pipe (11) be detachably connected and baffle (3), the through-hole (31) for passing through for pipeline is provided on the baffle (3), it is described
Baffle (3) is provided with the groove (32) for be inserted into for casing (11) tube wall close to casing (11) side, described sleeve pipe (11) and
Groove (32) rotation connection.
2. a kind of wall feed-through pipeline sealing device according to claim 1, which is characterized in that be provided on the baffle (3)
For baffle (3) to be fixed on the fixing piece on exterior wall.
3. a kind of wall feed-through pipeline sealing device according to claim 2, which is characterized in that the fixing piece is along baffle
(3) axial direction is threaded through on baffle (3) and the outer fastening bolt (33) within the walls of insertion, the fastening bolt (33) and baffle (3)
It is threadedly coupled.
4. a kind of wall feed-through pipeline sealing device according to claim 1, which is characterized in that the filler (2) includes anti-
Water coiled material (21) and the rope made of hemp (22).
5. a kind of wall feed-through pipeline sealing device according to claim 4, which is characterized in that waterproof roll (21) setting
At the both ends in casing (11) and pipeline gap, the rope made of hemp (22) are provided between the waterproof roll (21) at both ends.
6. a kind of wall feed-through pipeline sealing device according to claim 1, which is characterized in that described sleeve pipe (11) and preformed hole
(1) side between close to pipeline insertion underground is provided with waterproof roll (21).
7. a kind of wall feed-through pipeline sealing device according to claim 6, which is characterized in that the pipeline remotely under one
End is provided with coating steel pipe (4), and the coating steel pipe (4) is detachably connected with pipeline.
8. a kind of wall feed-through pipeline sealing device according to claim 7, which is characterized in that set on the coating steel pipe (4)
It is equipped with first flange (5), is provided with the second flange (6) for matching with first flange (5) on the pipeline, described first
It is connect between flange (5) and second flange (6) with screw rod (7).
9. a kind of wall feed-through pipeline sealing device according to claim 8, which is characterized in that the first flange (5) and the
Sealing ring (8) are provided between two flanges (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820975161.6U CN208793811U (en) | 2018-06-22 | 2018-06-22 | A kind of wall feed-through pipeline sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820975161.6U CN208793811U (en) | 2018-06-22 | 2018-06-22 | A kind of wall feed-through pipeline sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208793811U true CN208793811U (en) | 2019-04-26 |
Family
ID=66201426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820975161.6U Expired - Fee Related CN208793811U (en) | 2018-06-22 | 2018-06-22 | A kind of wall feed-through pipeline sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208793811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554392A (en) * | 2020-11-30 | 2021-03-26 | 北京元洋鑫胜电力工程有限公司 | Wall construction method |
-
2018
- 2018-06-22 CN CN201820975161.6U patent/CN208793811U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554392A (en) * | 2020-11-30 | 2021-03-26 | 北京元洋鑫胜电力工程有限公司 | Wall construction method |
| CN112554392B (en) * | 2020-11-30 | 2022-04-15 | 北京元洋鑫胜电力工程有限公司 | Wall construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |