CN204554078U - Wall-passing pipe - Google Patents
Wall-passing pipe Download PDFInfo
- Publication number
- CN204554078U CN204554078U CN201520114622.7U CN201520114622U CN204554078U CN 204554078 U CN204554078 U CN 204554078U CN 201520114622 U CN201520114622 U CN 201520114622U CN 204554078 U CN204554078 U CN 204554078U
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- wall
- walls
- passing pipe
- air intake
- outer tube
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Abstract
The utility model discloses a kind of wall-passing pipe, comprise the wall-passing pipe body of hollow tube-shape, wall-passing pipe body is along the adjustable length of its axial direction, one end of wall-passing pipe body is provided with for the fixing mounting disc of the inwall with body of wall, its the other end stretches out through after body of wall, and its other end has air intake surface, air intake surface is provided with and enters the intrinsic intake opening of wall-passing pipe for outside new wind.Because wall-passing pipe body is along the adjustable length of its axial direction, therefore it can meet the user's request of different wall thicknesses; And when installing, without the need to on-the-spot cutting, thus time saving and energy saving; When installing wall-passing pipe body, only in indoor, wall-passing pipe body need be passed body of wall, and then the inwall of mounting disc and body of wall is fixed, the installation difficulty of wall-passing pipe body is low and dangerous low; And the one end without the need to extending body of wall at wall-passing pipe body arranges and to keep off the rain cap, therefore avoid the potential safety hazard that high-level user exists when outdoor mounted keeps off the rain cap.
Description
Technical field
The utility model relates to new blower fan field, especially, relates to a kind of wall-passing pipe.
Background technique
At present, normal needs are at the new blower fan of indoor location, when new blower fan is installed, to need on body of wall perforate with the Leads to new breeze of outdoor is indoor and the old wind of indoor is discharged to outdoor, therefore, ventilation duct through body of wall is needed to arrange with the Leads to new breeze of outdoor is indoor and the old wind of indoor is discharged to outdoor.
Because the thickness difference of southern and northern construction wall is comparatively large, therefore, for passing the different in size of the ventilation duct of body of wall, be difficult to the user's request meeting different wall thicknesses; And in prior art, when ventilation duct is installed, is generally on-the-spot cutting, wastes time and energy.Simultaneously, because the internal diameter of ventilation duct is larger, therefore for preventing outdoor rainwater from entering indoor by ventilation duct, therefore the one end of generally stretching out outside body of wall at ventilation duct connects the cap that keeps off the rain, the cap that keeps off the rain is provided with intake opening, the outer wall of cap and body of wall of keeping off the rain is fixed, in order to air intake, simultaneously rain cover, prevent mosquito or mouse etc. from entering indoor, and existing rainhat all needs in outdoor mounted, therefore during Construction of High-rise, installation difficulty is large, dangerous high.
Model utility content
The utility model provides a kind of wall-passing pipe, to solve the user's request being difficult to meet different wall thicknesses that existing ventilation duct exists, waste time and energy during installation, and owing to need to keep off the rain cap and large, the dangerous high technical problem of the installation difficulty that exists in outdoor mounted.
The technical solution adopted in the utility model is as follows:
A kind of wall-passing pipe, comprise the wall-passing pipe body of hollow tube-shape, wall-passing pipe body is along the adjustable length of its axial direction, one end of wall-passing pipe body is provided with for the fixing mounting disc of the inwall with body of wall, its the other end stretches out through after body of wall, and the other end has air intake surface, air intake surface is provided with and enters the intrinsic intake opening of wall-passing pipe for outside new wind.
Further, wall-passing pipe body comprise interior pipe through walls, be set in the outer tube through walls outside interior pipe through walls and be set in conflict on interior pipe through walls and with the inwall of outer tube through walls there is flexible locking body; First end away from outer tube through walls on interior pipe through walls arranges mounting disc, and outer tube through walls has air intake surface away from the second end of interior pipe through walls.
Further, wall-passing pipe body comprise interior pipe through walls, be set in the outer tube through walls in interior pipe through walls and be set in conflict on outer tube through walls and with the inwall of interior pipe through walls there is flexible locking body; First end away from outer tube through walls on interior pipe through walls arranges mounting disc, and outer tube through walls has air intake surface away from the second end of interior pipe through walls.
Further, the periphery wall of second end relative with first end of interior pipe through walls is processed with the draw-in groove for holding locking body, locking body is arranged in draw-in groove.
Further, the periphery wall of the first end relative with the second end of outer tube through walls is processed with the draw-in groove for holding locking body, locking body is arranged in draw-in groove.
Further, locking body is seal ring.
Further, wall-passing pipe body comprise interior pipe through walls and be set in interior pipe through walls outer and with the outer tube through walls of interior pipe interference fit through walls; First end away from outer tube through walls on interior pipe through walls arranges mounting disc, and outer tube through walls has air intake surface away from the second end of interior pipe through walls.
Further, wall-passing pipe body comprise interior pipe through walls and to be set in interior pipe through walls and with the outer tube through walls of interior pipe interference fit through walls; First end away from outer tube through walls on interior pipe through walls arranges mounting disc, and outer tube through walls has air intake surface away from the second end of interior pipe through walls.
Further, wall-passing pipe also comprises the seal ring for sealed interior pipe and outer tube joint through walls, on the periphery wall that seal ring is sheathed on interior pipe through walls and between the periphery wall and the inwall of outer tube through walls of interior pipe through walls.
Further, the periphery wall of second end relative with first end of interior pipe through walls is processed with the draw-in groove for holding seal ring, seal ring is arranged in draw-in groove.
Further, seal ring is D type adhesive tape.
Further, mounting disc is flange plate.
Further, the second end of outer tube through walls is stepped, comprises the first connected air intake surface and the second air intake surface, and the first air intake surface and the second air intake surface form air intake surface.
Further, the first air intake surface overlaps with the median plane of the axial direction of outer tube through walls, the periphery wall of the vertical outer tube through walls of the second air intake surface and vertical with the first air intake surface.
Further, the first air intake surface and the second air intake surface all offer multiple intake opening, multiple intake opening is cellular layout.
The utility model has following beneficial effect:
Because wall-passing pipe body of the present utility model is along the adjustable length of its axial direction, therefore it can adapt to the requirement of different-thickness body of wall to ventilation duct length, meets the user's request of different wall thicknesses; And when installing, only need regulate the length of wall-passing pipe body according to the thickness of body of wall, and without the need to on-the-spot cutting, therefore time saving and energy saving;
When installing wall-passing pipe body, only in indoor, wall-passing pipe body need be passed body of wall, and then the inwall of mounting disc and body of wall is fixed, the installation difficulty of wall-passing pipe body is low and dangerous low; And the one end without the need to extending body of wall at wall-passing pipe body arranges and to keep off the rain cap, therefore avoid the potential safety hazard that high-level user exists when outdoor mounted keeps off the rain cap.
Except object described above, feature and advantage, the utility model also has other object, feature and advantage.Below with reference to figure, the utility model is described in further detail.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the main TV structure schematic diagram of the wall-passing pipe of the utility model preferred embodiment;
Fig. 2 is the left view of the wall-passing pipe in Fig. 1; And
Fig. 3 is the status architecture schematic diagram that the wall-passing pipe of the utility model preferred embodiment is installed on body of wall.
Marginal data
1, wall-passing pipe body; 10, air intake surface; 100, intake opening; 11, interior pipe through walls; 110, draw-in groove; 12, outer tube through walls; 121, the first air intake surface; 122, the second air intake surface; 13, locking body; 2, body of wall; 3, mounting disc.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
With reference to Fig. 1 and Fig. 3, preferred embodiment of the present utility model provides a kind of wall-passing pipe, comprise the wall-passing pipe body 1 of hollow tube-shape, wall-passing pipe body 1 is along the adjustable length of its axial direction, one end of wall-passing pipe body 1 is provided with for the fixing mounting disc 3 of the inwall with body of wall 2, its the other end stretches out through after body of wall 2, and its other end has air intake surface 10, and air intake surface 10 is provided with and enters the intake opening 100 in wall-passing pipe body 1 for outside newly wind.Because wall-passing pipe body 1 of the present utility model is along the adjustable length of its axial direction, therefore it can adapt to the requirement of different-thickness body of wall to ventilation duct length, meets the user's request of different wall thicknesses; And when installing, only need regulate the length of wall-passing pipe body 1 according to the thickness of body of wall, and without the need to on-the-spot cutting, therefore time saving and energy saving; When installing wall-passing pipe body 1, only in indoor, wall-passing pipe body 1 need be passed body of wall 2, and then mounting disc 3 is fixed with the inwall of body of wall 2, the installation difficulty of wall-passing pipe body 1 is low and dangerous low; And the one end without the need to extending body of wall 2 at wall-passing pipe body 1 arranges and to keep off the rain cap, therefore avoid the potential safety hazard that high-level user exists when outdoor mounted keeps off the rain cap.
Particularly, as shown in Figure 1, in first embodiment of the present utility model, wall-passing pipe body 1 comprises interior pipe 11 through walls, be set in the outer tube through walls 12 outside interior pipe 11 through walls and be set in conflict on interior pipe 11 through walls and with the inwall of outer tube 12 through walls there is flexible locking body 13; Interior pipe 11 through walls arranges mounting disc 3 away from the first end of outer tube 12 through walls, outer tube 12 through walls has air intake surface 10 away from the second end of interior pipe 11 through walls.In the utility model, be provided with between the periphery wall and the inwall of outer tube through walls 12 of interior pipe 11 through walls and conflict with the inwall of outer tube 12 through walls and there is flexible locking body 13, when needing to regulate wall-passing pipe body 1 length in axial direction, only firmly need pull interior pipe 11 through walls and/or outer tube through walls 12, interior pipe 11 through walls is moved to identical or contrary direction with both outer tubes 12 through walls, simple to operate, quick.
Alternatively, slide along the axial direction of interior pipe 11 through walls under the effect of external force for preventing the locking body 13 be set on interior pipe 11 through walls, and then affect sealing effect, therefore in the utility model, as shown in Figure 1, the periphery wall of second end relative with first end of interior pipe 11 through walls is processed the draw-in groove 110 for holding locking body 13, and locking body 13 is arranged in draw-in groove 110.
In second embodiment of the present utility model, comprise interior pipe 11 through walls with the first embodiment unlike, wall-passing pipe body 1, be set in the outer tube through walls 12 in interior pipe 11 through walls and be set in conflict on outer tube 12 through walls and with the inwall of interior pipe 11 through walls there is flexible locking body 13; Interior pipe 11 through walls arranges mounting disc 3 away from the first end of outer tube 12 through walls, outer tube 12 through walls has air intake surface 10 away from the second end of interior pipe 11 through walls.To conflict with the inwall of interior pipe 11 through walls owing to being provided with between the periphery wall and the inwall of interior pipe 11 through walls of outer tube 12 through walls and there is flexible locking body 13, therefore in the present embodiment, identical with the first embodiment is, when needing to regulate wall-passing pipe body 1 length in axial direction, only firmly need pull interior pipe 11 through walls and/or outer tube through walls 12, interior pipe 11 through walls is moved to identical or contrary direction with both outer tubes 12 through walls, simple to operate, quick.
Alternatively, slide along the axial direction of outer tube 12 through walls under the effect of external force for preventing the locking body 13 be set on outer tube 12 through walls, and then affect sealing effect, therefore in the present embodiment, the periphery wall of the first end relative with the second end of outer tube 12 through walls is processed the draw-in groove 110 for holding locking body 13, and locking body 13 is arranged in draw-in groove 110.
In the utility model specific embodiment, the cross section of draw-in groove 110 takes the shape of the letter U.Locking body 13 is seal ring, and the gap of seal ring not only both salable interior pipe 11 through walls and outer tube through walls 12 joint, also can prevent solidifying aqueous reflux from entering indoor simultaneously.In this specific embodiment, seal ring is D type adhesive tape.Mounting disc 3 is flange plate.
In the utility model, second end of outer tube 12 through walls is stepped, comprise the first connected air intake surface 121 and the second air intake surface 122, first air intake surface 121 and the second air intake surface 122 and form air intake surface 10, and the first air intake surface 121 and the second air intake surface 122 are all processed with intake opening 100.Because air intake surface 10 is made up of the first air intake surface 121 intersected and the second air intake surface 122, therefore compare the air intake surface that existing rainhat is arranged, its incoming air area is large, and air intake resistance is low.And the area that can also pass through adjustment first air intake surface 121 and the second air intake surface 122 regulates the area of air intake surface 10.
Alternatively, in the utility model specific embodiment, as shown in figures 1 and 3, the first air intake surface 121 overlaps with the median plane of the axial direction of outer tube 12 through walls, the periphery wall of the vertical outer tube 12 through walls of the second air intake surface 122 and intersecting vertically with the first air intake surface 121.When wall-passing pipe body 1 is installed, the first air intake surface 121 projection is in the horizontal plane made to be coated in outer tube 12 through walls projection in the horizontal plane completely, as shown in Figure 3, because the first air intake surface 121 overlaps with the median plane crossing axis of outer tube 12 through walls, therefore outer tube through walls 12 farthest can stop that rainwater is entered in outer tube 12 through walls by the intake opening 100 on the first air intake surface 121 and the second air intake surface 122.
More alternatively, as shown in Figure 2, the first air intake surface 121 and the second air intake surface 122 all offer multiple intake opening 100, and multiple intake opening 100 is in cellular layout, can increase air output.Meanwhile, the size of intake opening 100 should be as the criterion to prevent mosquito etc. from entering.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a wall-passing pipe, is characterized in that,
Comprise the wall-passing pipe body (1) of hollow tube-shape, described wall-passing pipe body (1) is along the adjustable length of its axial direction, one end of described wall-passing pipe body (1) is provided with for the fixing mounting disc (3) of the inwall with body of wall (2), its the other end stretches out through after described body of wall (2), and the described the other end having air intake surface (10), described air intake surface (10) is provided with and enters the intake opening (100) in described wall-passing pipe body (1) for outside newly wind.
2. wall-passing pipe according to claim 1, is characterized in that,
Described wall-passing pipe body (1) comprises interior pipe (11) through walls, be set in the outer outer tube through walls (12) of described interior pipe (11) through walls and be set in described interior pipe (11) through walls upper and conflict with the inwall of described outer tube through walls (12) there is flexible locking body (13);
First end away from described outer tube through walls (12) on described interior pipe (11) through walls arranges described mounting disc (3), and described outer tube through walls (12) has described air intake surface (10) away from the second end of described interior pipe (11) through walls.
3. wall-passing pipe according to claim 1, is characterized in that,
Described wall-passing pipe body (1) comprises interior pipe (11) through walls, be set in the outer tube through walls (12) in described interior pipe (11) through walls and be set in described outer tube through walls (12) upper and conflict with the inwall of described interior pipe (11) through walls there is flexible locking body (13);
First end away from described outer tube through walls (12) on described interior pipe (11) through walls arranges described mounting disc (3), and described outer tube through walls (12) has described air intake surface (10) away from the second end of described interior pipe (11) through walls.
4. wall-passing pipe according to claim 2, is characterized in that,
The periphery wall of second end relative with first end of described interior pipe (11) through walls is processed with the draw-in groove (110) for holding described locking body (13), described locking body (13) is arranged in described draw-in groove (110).
5. wall-passing pipe according to claim 3, is characterized in that,
The periphery wall of the first end relative with the second end of described outer tube through walls (12) is processed with the draw-in groove (110) for holding described locking body (13), described locking body (13) is arranged in described draw-in groove (110).
6. the wall-passing pipe according to claim 4 or 5, is characterized in that,
Described locking body (13) is seal ring.
7. wall-passing pipe according to claim 1, is characterized in that,
Described mounting disc (3) is flange plate.
8. the wall-passing pipe according to Claims 2 or 3, is characterized in that,
Second end of described outer tube through walls (12) is stepped, comprise connected the first air intake surface (121) and the second air intake surface (122), described first air intake surface (121) and described second air intake surface (122) form described air intake surface (10).
9. wall-passing pipe according to claim 8, is characterized in that,
Described first air intake surface (121) overlaps with the median plane of the axial direction of described outer tube through walls (12), the periphery wall of the vertical described outer tube through walls (12) of described second air intake surface (122) and vertical with described first air intake surface (121).
10. wall-passing pipe according to claim 9, is characterized in that,
Described first air intake surface (121) and described second air intake surface (122) all offer multiple described intake opening (100), and multiple described intake opening (100) is in cellular layout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114622.7U CN204554078U (en) | 2015-02-17 | 2015-02-17 | Wall-passing pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114622.7U CN204554078U (en) | 2015-02-17 | 2015-02-17 | Wall-passing pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204554078U true CN204554078U (en) | 2015-08-12 |
Family
ID=53829189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520114622.7U Expired - Fee Related CN204554078U (en) | 2015-02-17 | 2015-02-17 | Wall-passing pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204554078U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953775A (en) * | 2018-08-29 | 2018-12-07 | 江苏超净电子系统工程有限公司 | Clean wall bushing system |
| CN109612060A (en) * | 2019-01-10 | 2019-04-12 | 湖南童年的空气科技有限公司 | One kind changing wind air hose |
-
2015
- 2015-02-17 CN CN201520114622.7U patent/CN204554078U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953775A (en) * | 2018-08-29 | 2018-12-07 | 江苏超净电子系统工程有限公司 | Clean wall bushing system |
| CN109612060A (en) * | 2019-01-10 | 2019-04-12 | 湖南童年的空气科技有限公司 | One kind changing wind air hose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181023 Address after: 410004 102, 147 District 3, 20, Jing Wan Road, Yuhua District, Changsha, Hunan. Patentee after: Chen Shiping Address before: 410000 1819 N, first units of Ming Cheng International Centre, 98 section of Furong Road, Furong Road, Furong district, Changsha, Hunan, 1819 Patentee before: Six air purification technology (Hunan) Co. Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191024 Address after: 100020 No.5, floor 1, building 26, No.10 printing machinery factory, beiren group company, Longtou village, Chaoyang District, Beijing Patentee after: Six star new wind (Beijing) Technology Co., Ltd. Address before: 410004 102, 147 District 3, 20, Jing Wan Road, Yuhua District, Changsha, Hunan. Patentee before: Chen Shiping |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201013 Address after: 3 / F, No.2, Hongming Road, Huangpu District (economic and Technological Development Zone), Guangzhou City, Guangdong Province 510760 Patentee after: Guangzhou Disneyland air purification technology Co., Ltd Address before: 100020 No.5, floor 1, building 26, No.10 printing machinery factory, beiren group company, Longtou village, Chaoyang District, Beijing Patentee before: Six star new wind (Beijing) Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20210217 |