CN207975336U - A kind of Pipe installing structure of air-conditioning system - Google Patents
A kind of Pipe installing structure of air-conditioning system Download PDFInfo
- Publication number
- CN207975336U CN207975336U CN201820269862.8U CN201820269862U CN207975336U CN 207975336 U CN207975336 U CN 207975336U CN 201820269862 U CN201820269862 U CN 201820269862U CN 207975336 U CN207975336 U CN 207975336U
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- China
- Prior art keywords
- wall
- sealing ring
- air
- conditioning system
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Pipe installing structures of air-conditioning system, existing air-conditioning system is solved since there are gaps between exhaust duct and wall through-hole, the technical issues of causing indoor cold air or hot gas by the gap between exhaust duct and wall through-hole to outdoor diffusion, increasing the energy consumption of air-conditioning system；Its key points of the technical solution are that：Including the through-hole being arranged on wall and the fixed casing for being plugged in the through-hole, the wall face and inner wall surface of wall are stretched out in the both ends of described sleeve pipe respectively, the first sealing ring and the second sealing ring are surrounded in described sleeve pipe, first sealing ring is mutually abutted with the wall face of the wall to be bonded, and second sealing ring is mutually abutted with the inner wall surface of the wall to be bonded；Reach the indoor cold air of blocking or hot gas by the gap between exhaust duct and wall through-hole to outdoor diffusion, reduces the advantageous effect of the energy consumption of air-conditioning system.
Description
Technical field
The utility model is related to air-conditioning mounting technique fields, more specifically, it relates to a kind of pipeline peace of air-conditioning system
Assembling structure.
Background technology
Existing air-conditioning when mounted, exhaust duct need across the through-hole being arranged on wall respectively with indoor unit and room
Outer machine connection, completes exhaust and ventilatory.However, when exhaust duct passes through the through-hole on wall, due to exhaust duct and lead to
There are gaps between hole, cause indoor air-tightness bad, and indoor cold air or hot gas pass through between exhaust duct and through-hole
Gap to outdoor diffusion, increase the energy consumption of air-conditioning system.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of Pipe installings of air-conditioning system
Structure has and stops that indoor cold air or hot gas, to outdoor diffusion, are dropped by the gap between exhaust duct and wall through-hole
The advantages of energy consumption of low latitude adjusting system.
To achieve the above object, the utility model provides following technical solution：A kind of Pipe installing knot of air-conditioning system
Structure, including the through-hole being arranged on wall and the fixed casing for being plugged in the through-hole, wall is stretched out at the both ends of described sleeve pipe respectively
The wall face and inner wall surface of body are surrounded with the first sealing ring and the second sealing ring, first sealing ring in described sleeve pipe
It mutually abuts and is bonded with the wall face of the wall, second sealing ring is mutually abutted with the inner wall surface of the wall to be bonded.
Using above-mentioned technical proposal, due to the first sealing ring and the second sealing ring respectively with the wall face of wall and wall
Inner wall surface mutually abuts fitting so that through-hole is blocked up with gap of the casing after mating by the first sealing ring and the second sealing ring
Firmly, therefore, the first sealing ring on casing and the second sealing ring can significantly stop that indoor cold air or hot gas pass through set
Gap between pipe and through-hole can reduce the energy consumption of air-conditioning system to outdoor diffusion.
The utility model is further arranged, and described sleeve pipe is plugged on the cross section of the part in the through-hole and described logical
The cross section in hole is respectively provided in polygon.
Using above-mentioned technical proposal, casing can be avoided to rotate around the axis of through-hole after being inserted into through-hole, make casing
Installation it is more firm, be separately connected yard piping and interior conduit convenient for the both ends in casing.
The utility model is further arranged, and first sealing ring is fixed at by being integrally formed in described sleeve pipe,
Described sleeve pipe, which is located at indoor end set, has external screw thread, second sealing ring to be provided with matched interior with the external screw thread
Screw thread.
Using above-mentioned technical proposal, the first sealing ring is fixed on by integrally formed mode on casing, makes the first sealing
It is very close to each other between ring and casing, the gap between through-hole and casing can be preferably blocked, the sealing of the first sealing ring is improved
Property；Second sealing ring, which is connected through a screw thread, to be sleeved on casing, makes the structure and installation all very simple of casing, and can be from
It is removed on wall, it is more convenient to use.
The utility model is further arranged, and the surface setting that first sealing ring is abutted with wall body outer wall face is flexible close
Seal washer.
Using above-mentioned technical proposal, after casing installation, the first sealing ring and wall body outer wall face are respectively to elastic packing washer
It forms elasticity to squeeze, can further reduce the gap between the first sealing ring and wall body outer wall face, and then it is close to improve first
The leakproofness of seal ring.
The utility model is further arranged, and the surface setting that second sealing ring is abutted with wall inner wall surface is flexible anti-
Loose washer.
Using above-mentioned technical proposal, the second sealing ring is connected through a screw thread is located at indoor end and and wall mounted on casing
After the inner wall surface of body abuts, the second sealing ring and wall inner wall surface form elastic extruding to elastic lock washer respectively, make second
Sealing ring is more fixedly mounted on casing, is not likely to produce loosening, and then keeps the installation of casing more solid and reliable.
The utility model is further arranged, and the cross section setting of second sealing ring is square.
Using above-mentioned technical proposal, the second sealing ring is rotated using tool when convenient for installing the second sealing ring on casing.
The utility model is further arranged, and the cross section setting of first sealing ring is rounded.
Using above-mentioned technical proposal, being more uniformly stressed after making the first sealing ring be abutted with the wall face of wall reduces
The concentrated stress that first sealing ring peripheral side occurs.
The utility model is further arranged, and the end that described sleeve pipe is located at indoor end and is located outside passes through card respectively
Hoop is fixedly connected with interior conduit and yard piping.
Using above-mentioned technical proposal, convenient for being respectively fixedly connected with interior conduit and yard piping in the two of casing end.
In conclusion the utility model mainly has the advantages that：First, being sealed by the first sealing ring and second
The setting of ring, can significantly stop indoor cold air or hot gas by the gap between casing and through-hole to outdoor diffusion,
And then the energy consumption of air-conditioning system can be reduced；Second, by the way that the first sealing ring is fixed in a manner of integrally formed on casing
And be mounted on the second sealing ring on casing threadably, keep the installation of casing simpler, and casing can
It is removed from wall, it is more convenient to use；Third, by the setting of elastic packing washer and elastic lock washer, into one
Step improves the leakproofness of the first sealing ring, and keeps the installation of casing more solid and reliable.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the assembling structure schematic diagram of the utility model embodiment.
Reference numeral：1, wall；11, through-hole；2, casing；3, the first sealing ring；31, elastic packing washer；4, second is close
Seal ring；41, elastic lock washer.
Specific implementation mode
It elaborates below in conjunction with the accompanying drawings to the technical solution of the utility model.
A kind of Pipe installing structure of air-conditioning system, as depicted in figs. 1 and 2, including 11 He of through-hole that is opened on wall 1
The fixed casing 2 for being plugged in through-hole 11, and the both ends of casing 2 stretch out in the wall face and wall that wall 1 is located outside respectively
Body 1 is located at indoor inner wall surface.Be fitted around the first sealing ring 3 and the second sealing ring 4 on casing 2, the first sealing ring 3 with
The wall face that wall 1 is located outside mutually abuts fitting, and the second sealing ring 4 is located at indoor inner wall surface with wall 1 and mutually abuts
Fitting.
An outdoor pipe can be fixedly connected between the end that casing 2 is located outside and outdoor unit by connectors such as clips
Road, casing 2 can also be fixedly connected with an interior conduit between indoor end and indoor unit by connectors such as clips；By
It mutually abuts be bonded with the inner wall surface of the wall face of wall 1 and wall 1 respectively in the first sealing ring 3 and the second sealing ring 4 so that
Through-hole 11 is blocked with gap of the casing 2 after mating by the first sealing ring 3 and the second sealing ring 4, therefore, on casing 2
First sealing ring 3 and the second sealing ring 4 can significantly stop that indoor cold air or hot gas pass through between casing 2 and through-hole 11
Gap to outdoor diffusion, and then the energy consumption of air-conditioning system can be reduced.
In the present embodiment, casing 2 is plugged on the cross section of the part in through-hole 11 and the cross section of through-hole 11
It is in polygon to be arranged in correspondence with, and the axis to avoid casing 2 around through-hole 11 after being inserted into through-hole 11 rotates, and makes casing 2
Installation is more firm, convenient for being separately connected yard piping and interior conduit at the both ends of casing 2.
It is fixed on casing 2 in addition, integrally formed mode can be used in the first sealing ring 3, makes the first sealing ring 3 and casing
It is very close to each other between 2, the gap between through-hole 11 and casing 2 can be preferably blocked, the leakproofness of the first sealing ring 3 is improved；
Meanwhile casing 2 is located at indoor end and is then provided with external screw thread, and the second sealing ring 4 is then provided with and is matched with the external screw thread of casing 2
Internal thread.
Second sealing ring 4, which is connected through a screw thread, to be sleeved on casing 2, can be close by second when installing casing 2 in through-hole 11
Seal ring 4 is removed from casing 2, then by casing 2 by outdoor insertion through-hole 11, and the first sealing ring 3 is made to resist the exterior wall of wall 1
Second sealing ring 4 is then located at indoor end on casing 2 from casing 2, and the second sealing ring 4 is made to resist wall by face
The inner wall surface of body 1 realizes the detachable installation of casing 2.Casing 2 can continue to be separately connected at the both ends of casing 2 after installation is complete
Yard piping and interior conduit.The structure and installation all very simples of casing 2, and can be removed from wall 1, it uses
It is more convenient.
In order to further increase the leakproofness of the first sealing ring 3, in the present embodiment, the first sealing ring 3 and 1 exterior wall of wall
The surface that face abuts is fixedly installed elastic packing washer 31.After casing 2 is installed, the first sealing ring 3 and 1 wall face of wall difference
Elastic extruding is formed to elastic packing washer 31, can further reduce the seam between 1 wall face of the first sealing ring 3 and wall
Gap, and then improve the leakproofness of the first sealing ring 3.
In addition, flexible lock washer 41 is fixedly installed on the surface that the second sealing ring 4 is abutted with 1 inner wall surface of wall.The
Two sealing rings 4 are connected through a screw thread be located at indoor end mounted on casing 2 and abutted with the inner wall surface of wall 1 after, second is close
Seal ring 4 and 1 inner wall surface of wall form elastic extruding to elastic lock washer 41 respectively, and the second sealing ring 4 is made to pacify more securely
On casing 2, it is not likely to produce loosening, and then keeps the installation of casing 2 more solid and reliable.
The cross section of the second sealing ring 4 in the present embodiment, which is preferably provided with, to be square, in order to install second on casing 2
When sealing ring 4 the second sealing ring 4 is rotated using tool.The cross section of first sealing ring 3 is preferably provided with rounded, makes the first sealing
Ring 3 abutted with the wall face of wall 1 after be more uniformly stressed, reduce 3 peripheral side of the first sealing ring occur concentrated stress.
Above example is only the explanation to the utility model, is not limitations of the present invention, this field
Technical staff can as needed make the present embodiment the modification of not creative contribution after reading this specification, but only
It all to be protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of Pipe installing structure of air-conditioning system, it is characterised in that：Including the through-hole (11) being arranged on wall (1) and consolidate
Surely it is plugged in the casing (2) of the through-hole (11), the wall face and interior wall of wall (1) are stretched out in the both ends of described sleeve pipe (2) respectively
Face is surrounded with the first sealing ring (3) and the second sealing ring (4), first sealing ring (3) and institute in described sleeve pipe (2)
The wall face for stating wall (1) mutually abuts fitting, and second sealing ring (4) mutually abuts with the inner wall surface of the wall (1)
Fitting.
2. a kind of Pipe installing structure of air-conditioning system according to claim 1, it is characterised in that：Described sleeve pipe (2) is inserted
The cross section for the part being connected in the through-hole (11) and the cross section of the through-hole (11) are respectively provided in polygon.
3. a kind of Pipe installing structure of air-conditioning system according to claim 2, it is characterised in that：First sealing ring
(3) it being fixed in described sleeve pipe (2) by being integrally formed, described sleeve pipe (2), which is located at indoor end set, external screw thread,
Second sealing ring (4) is provided with and the matched internal thread of the external screw thread.
4. a kind of Pipe installing structure of air-conditioning system according to claim 3, it is characterised in that：First sealing ring
(3) surface abutted with wall (1) wall face is provided with elastic packing washer (31).
5. a kind of Pipe installing structure of air-conditioning system according to claim 4, it is characterised in that：Second sealing ring
(4) flexible lock washer (41) is arranged in the surface abutted with wall (1) inner wall surface.
6. a kind of Pipe installing structure of air-conditioning system according to claim 5, it is characterised in that：Second sealing ring
(4) cross section setting is square.
7. a kind of Pipe installing structure of air-conditioning system according to claim 6, it is characterised in that：First sealing ring
(3) cross section setting is rounded.
8. a kind of Pipe installing structure of air-conditioning system according to claim 7, it is characterised in that：Described sleeve pipe (2) position
It is fixedly connected respectively with interior conduit and yard piping by clip in indoor end and the end being located outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820269862.8U CN207975336U (en) | 2018-02-25 | 2018-02-25 | A kind of Pipe installing structure of air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820269862.8U CN207975336U (en) | 2018-02-25 | 2018-02-25 | A kind of Pipe installing structure of air-conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207975336U true CN207975336U (en) | 2018-10-16 |
Family
ID=63767977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820269862.8U Expired - Fee Related CN207975336U (en) | 2018-02-25 | 2018-02-25 | A kind of Pipe installing structure of air-conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207975336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110779106A (en) * | 2019-10-14 | 2020-02-11 | 张艳新 | Middle-size and small-size public building refrigerant type air conditioner reservation sleeve structure |
-
2018
- 2018-02-25 CN CN201820269862.8U patent/CN207975336U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110779106A (en) * | 2019-10-14 | 2020-02-11 | 张艳新 | Middle-size and small-size public building refrigerant type air conditioner reservation sleeve structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181016 |