CN106065976A - A kind of coach air conditioner pipeline via exclusion seal device - Google Patents
A kind of coach air conditioner pipeline via exclusion seal device Download PDFInfo
- Publication number
- CN106065976A CN106065976A CN201610706555.7A CN201610706555A CN106065976A CN 106065976 A CN106065976 A CN 106065976A CN 201610706555 A CN201610706555 A CN 201610706555A CN 106065976 A CN106065976 A CN 106065976A
- Authority
- CN
- China
- Prior art keywords
- guard ring
- pipeline
- annular groove
- air conditioner
- seal device
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/10—Sealing by using sealing rings or sleeves only
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
The invention discloses a kind of coach air conditioner pipeline via exclusion seal device, including guard ring, guard ring is fixed on ripple pipeline, and the upper end of guard ring is provided with annular groove, and guard ring is by annular groove and air-conditioner housing interference fit.The present invention uses a kind of silicon rubber guard ring, utilize it to carry sealing ring to closely cooperate with ripple pipeline, form multiple airtight circular groove, reach labyrinth sealing effect, then by annular groove, both are connected to, on the circular hole of air-conditioner housing, utilize natural resiliency, and interference fit between housing, playing fixed protection and sealing function, not only fixed protection is reliable, realizes labyrinth sealing effect simultaneously.After the airtight circular groove of rainwater trace intrusion the first lattice, owing to space becomes big, impulsive force is dissipated substantially, and the probability entering the airtight circular groove of next lattice is zero.
Description
Technical field
The invention belongs to coach air conditioner technical field, be specifically related to a kind of coach air conditioner pipeline via exclusion seal device.
Background technology
At present, when coach air conditioner pipeline and wire harness pass through air-conditioner housing, the mode of pipeline is walked in the punching of commonly used housing, no
Only pipeline needs protection, prevents housing hole wall from causing wear damage to pipeline, and the airtight demand for air-conditioner housing, also needs simultaneously
Gap between pipeline and housing is sealed.Generally, producer can first use common through hole guard ring to carry out pipeline
After protection positioning, re-use sealed solid glue and gluing sealing is carried out to pipeline, guard ring and housing.This process is not only
Consumptive material is time-consuming, and operation is loaded down with trivial details, and presentation quality difference, exist fluid sealant cracking leak out infiltration risk.
Content of the invention
It is time-consuming that the technical problem to be solved in the present invention is that existing gluing seals not only consumptive material, and operation is loaded down with trivial details, and outward appearance matter
It is poor to measure, and there is fluid sealant cracking and leaks out the risk of infiltration, and for solving the problems referred to above, the present invention provides a kind of coach air conditioner pipeline mistake
Hole exclusion seal device.
It is an object of the invention to realize in the following manner:
A kind of coach air conditioner pipeline via exclusion seal device, including guard ring, guard ring is fixed on ripple pipeline, guard ring
Upper end be provided with annular groove, guard ring is by annular groove and air-conditioner housing interference fit.
Described guard ring is inversed taper platform shape, and the upper end of inversed taper platform is provided with edge, and annular groove is arranged on edge.
Described guard ring lower end is provided with sealing ring, and sealing ring is set in outside ripple pipeline, sealing ring and ripple pipeline
Between formed some sealing circular groove.
The material of described guard ring is silicon rubber.
The pipeline via exclusion seal device providing relative to prior art, the present invention, utilizes natural resiliency and structure special
Point, it is achieved the protection of coach air conditioner pipeline and sealing, exempts the use of fluid sealant simultaneously, and version is simple and reliable, significantly drops
The labour intensity of low people and improve work situation.
The present invention uses a kind of silicon rubber guard ring, utilizes it to carry sealing ring and closely cooperates with ripple pipeline, and formation is many
Individual airtight circular groove, reaches labyrinth sealing effect, then is connected on the circular hole of air-conditioner housing by annular groove by both, utilizes certainly
Body is elastic, and interference fit between housing, plays fixed protection and sealing function, and not only fixed protection is reliable, realizes labyrinth simultaneously
Formula sealing effectiveness.After the airtight circular groove of rainwater trace intrusion the first lattice, owing to space becomes big, impulsive force is dissipated substantially, under entrance
The probability of the one airtight circular groove of lattice is zero.
Brief description
Fig. 1 is the front view of the present invention.
Fig. 2 is the top view of the present invention.
Wherein, 1 is guard ring；2 are；3 is annular groove；4 is ripple pipeline；5 is to seal circular groove；6 is air-conditioner housing.
Detailed description of the invention
As shown in accompanying drawing 1-2, a kind of coach air conditioner pipeline via exclusion seal device, including guard ring 1, guard ring 1 is solid
On ripple pipeline 4, the upper end of guard ring 1 is provided with annular groove 3, and guard ring 1 is by annular groove 3 and air-conditioner housing 6 interference
Coordinate.
Guard ring 1 is inversed taper platform shape, and the upper end of inversed taper platform is provided with edge, and annular groove 3 is arranged on edge.
Guard ring 1 lower end is provided with sealing ring 2, and sealing ring 2 is set in outside ripple pipeline 4, sealing ring 2 and ripple pipeline
Form some sealing circular grooves 5, if the sealing circular groove 5 that dry weight is interrupted forms labyrinth seal structure, to guard ring 2 and ripple between 4
Line pipeline 4 plays sealing function.
The material of guard ring 1 is silicon rubber, utilizes natural resiliency, and air-conditioner housing 6 interference fit, play fixed protection and
The effect sealing.
The course of work of the present invention is as follows: guard ring 1 is enclosed within the precalculated position of ripple pipeline 4 in advance, then will band antislip ring 1
Ripple pipeline 4 pipe via, reach behind precalculated position, Anti-slip cover 1 be connected on housing via by annular groove 3, utilization
Natural resiliency, with housing interference fit, plays fixed protection and sealing function.
The pipeline via exclusion seal device providing relative to prior art, the present invention, utilizes natural resiliency and structure special
Point, it is achieved the protection of coach air conditioner pipeline and sealing, exempts the use of fluid sealant simultaneously, and version is simple and reliable, significantly drops
The labour intensity of low people and improve work situation.
The present invention uses a kind of silicon rubber guard ring, utilizes it to carry sealing ring and closely cooperates with ripple pipeline, and formation is many
Individual airtight circular groove, reaches labyrinth sealing effect, then is connected on the circular hole of air-conditioner housing by annular groove by both, utilizes certainly
Body is elastic, and interference fit between housing, plays fixed protection and sealing function, and not only fixed protection is reliable, realizes labyrinth simultaneously
Formula sealing effectiveness.After the airtight circular groove of rainwater trace intrusion the first lattice, owing to space becomes big, impulsive force is dissipated substantially, under entrance
The probability of the one airtight circular groove of lattice is zero.
Above-described is only the preferred embodiment of the present invention, it is noted that for a person skilled in the art,
Under the premise of without departing from general idea of the present invention, can also make some changes and improvements, these also should be considered as the present invention's
Protection domain.
Claims (4)
1. a coach air conditioner pipeline via exclusion seal device, it is characterised in that: including guard ring (1), guard ring (1) is fixed
On ripple pipeline (4), the upper end of guard ring (1) is provided with annular groove (3), and guard ring (1) is by annular groove (3) and air-conditioning shell
Body (6) interference fit.
2. coach air conditioner pipeline via exclusion seal device according to claim 1, it is characterised in that: described guard ring
(1) being inversed taper platform shape, the upper end of inversed taper platform is provided with edge, and annular groove (3) is arranged on edge.
3. coach air conditioner pipeline via exclusion seal device according to claim 1, it is characterised in that: described guard ring
(1) lower end is provided with sealing ring (2), and sealing ring (2) is set in ripple pipeline (4) outside, sealing ring (2) and ripple pipeline (4)
Between formed some sealing circular groove (5).
4. coach air conditioner pipeline via exclusion seal device according to claim 1, it is characterised in that: described guard ring
(1) material is silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610706555.7A CN106065976A (en) | 2016-08-23 | 2016-08-23 | A kind of coach air conditioner pipeline via exclusion seal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610706555.7A CN106065976A (en) | 2016-08-23 | 2016-08-23 | A kind of coach air conditioner pipeline via exclusion seal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106065976A true CN106065976A (en) | 2016-11-02 |
Family
ID=57207439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610706555.7A Pending CN106065976A (en) | 2016-08-23 | 2016-08-23 | A kind of coach air conditioner pipeline via exclusion seal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106065976A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2604508A1 (en) * | 1976-02-06 | 1977-08-11 | Dieter Spezial Isolierungen | Protective conduit sealing sleeve - has annular flange formed by extruded strip of sealing material joined at ends |
| EP0794375A2 (en) * | 1996-03-05 | 1997-09-10 | Dallmer GmbH & Co. | Sealing sleeve for pipes |
| EP0899394A3 (en) * | 1997-08-25 | 2001-04-11 | Dätwyler AG Gummi- und Kunststoffe | Packing sleeve for pipe passages through roof surfaces |
| DE102006001313B4 (en) * | 2006-01-09 | 2008-05-08 | Thomas Merkl | Sealing device for sealing a pipe feedthrough |
| CN201615292U (en) * | 2010-01-19 | 2010-10-27 | 浙江吉利汽车研究院有限公司 | Sealing structure for automobile harness inlet |
| CN103415969A (en) * | 2011-03-14 | 2013-11-27 | 住友电装株式会社 | Seal structure for grommet |
| CN203517015U (en) * | 2013-10-12 | 2014-04-02 | 北汽福田汽车股份有限公司 | Line-penetrating rubber plug and line-penetrating structure |
| CN204947511U (en) * | 2015-09-29 | 2016-01-06 | 安徽江淮汽车股份有限公司 | A kind of wire harness orientation and sealing device |
| CN205078932U (en) * | 2015-11-09 | 2016-03-09 | 珠海格力电器股份有限公司 | Wire passing rubber ring |
| CN205278574U (en) * | 2015-11-17 | 2016-06-01 | 合肥立清材料科技有限公司 | Novel restriction foamer flow direction rubber presss from both sides cover |
| CN205446964U (en) * | 2015-12-30 | 2016-08-10 | 中国神华能源股份有限公司 | Wear peripheral anti -percolator of floor pipeline |
| CN205978845U (en) * | 2016-08-23 | 2017-02-22 | 郑州科林车用空调有限公司 | Passenger train air conditioning piping via hole protection sealing device |
-
2016
- 2016-08-23 CN CN201610706555.7A patent/CN106065976A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2604508A1 (en) * | 1976-02-06 | 1977-08-11 | Dieter Spezial Isolierungen | Protective conduit sealing sleeve - has annular flange formed by extruded strip of sealing material joined at ends |
| EP0794375A2 (en) * | 1996-03-05 | 1997-09-10 | Dallmer GmbH & Co. | Sealing sleeve for pipes |
| EP0899394A3 (en) * | 1997-08-25 | 2001-04-11 | Dätwyler AG Gummi- und Kunststoffe | Packing sleeve for pipe passages through roof surfaces |
| DE102006001313B4 (en) * | 2006-01-09 | 2008-05-08 | Thomas Merkl | Sealing device for sealing a pipe feedthrough |
| CN201615292U (en) * | 2010-01-19 | 2010-10-27 | 浙江吉利汽车研究院有限公司 | Sealing structure for automobile harness inlet |
| CN103415969A (en) * | 2011-03-14 | 2013-11-27 | 住友电装株式会社 | Seal structure for grommet |
| CN203517015U (en) * | 2013-10-12 | 2014-04-02 | 北汽福田汽车股份有限公司 | Line-penetrating rubber plug and line-penetrating structure |
| CN204947511U (en) * | 2015-09-29 | 2016-01-06 | 安徽江淮汽车股份有限公司 | A kind of wire harness orientation and sealing device |
| CN205078932U (en) * | 2015-11-09 | 2016-03-09 | 珠海格力电器股份有限公司 | Wire passing rubber ring |
| CN205278574U (en) * | 2015-11-17 | 2016-06-01 | 合肥立清材料科技有限公司 | Novel restriction foamer flow direction rubber presss from both sides cover |
| CN205446964U (en) * | 2015-12-30 | 2016-08-10 | 中国神华能源股份有限公司 | Wear peripheral anti -percolator of floor pipeline |
| CN205978845U (en) * | 2016-08-23 | 2017-02-22 | 郑州科林车用空调有限公司 | Passenger train air conditioning piping via hole protection sealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161102 |