CN104110530B - Heat insulation sealing device and air conditioner - Google Patents
Heat insulation sealing device and air conditioner Download PDFInfo
- Publication number
- CN104110530B CN104110530B CN201310140730.7A CN201310140730A CN104110530B CN 104110530 B CN104110530 B CN 104110530B CN 201310140730 A CN201310140730 A CN 201310140730A CN 104110530 B CN104110530 B CN 104110530B
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- CN
- China
- Prior art keywords
- heat
- sealing device
- pressing plate
- thermal insulation
- insulation board
- 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.)
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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
-
- 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
- F16L5/06—Sealing by means of a swivel nut compressing a ring or sleeve
-
- 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
- F16L59/00—Thermal insulation in general
- F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
- F16L59/121—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies for pipes passing through walls or partitions
Abstract
The present invention relates to a kind of heat insulation sealing device and air conditioners.Heat insulation sealing device includes: two pressing plates and two seal assemblies；Two pressing plates are positioned apart from, and thermal insulation board installing zone is formed between two pressing plates；Perforation is provided on pressing plate, two seal assemblies are mounted on correspondingly at the perforation of two pressing plates；The first pipeline via hole is provided on seal assembly.Two pressing plates are located at the two sides of thermal insulation board, and pipeline sequentially passes through a pressing plate, thermal insulation board and another pressing plate.On the outside of two pressing plates, it is also respectively provided with the seal assembly covered on pipeline, to form two seals on the possible circulation passage of gas, in this way, can not only play the role of sealing, may also function as heat-insulated effect.
Description
Technical field
The present invention relates to field of air conditioning, more particularly to a kind of heat insulation sealing device and air conditioner.
Background technique
Portion is equipped with the electrical components such as motor in the air conditioner, also needs to test the intracorporal pressure of its case and component sometimes
Resistance, therefore, it is necessary to which cable or measurement pipe fitting etc. (being referred to as pipeline) to be passed through to the thermal insulation board of cabinet, to need similar
Location sealing acts in the component of cable connector.
Fig. 1 shows the scheme of installation of pipeline in the prior art.As shown in Figure 1, pipeline 60 passes through on thermal insulation board 50
Hole, seal assembly 20 is mounted on the side in the hole, and sealant 70 is filled in the hole.Although sealing in the prior art
Component 20 has certain waterproof action, but it is without heat insulating function and poor sealing.
Since in air conditioner, all components across cabinet are all the need for cold-prevention bridge function, and very to seal request
Height, thus seal assembly in the prior art 20 be not it is very applicable, need from one kind can ensure that pipeline when passing in and out cabinet
To good sealing function and there is the heat insulation sealing device of heat-blocking action.
In addition, the mounting means in Fig. 1 is usually to be used for the occasion of monolithic bleed-out plate on electric cabinet, be such as used in
It on heat insulating box, then needs to dig biggish hole in the inside of thermal insulation board, this will cause the heat-proof quality of thermal insulation board larger broken
It is bad.
Summary of the invention
The object of the present invention is to provide a kind of structures simply, the heat insulation sealing device of sealing good heat-insulation effect.
In order to solve the above technical problems, providing a kind of heat insulation sealing device as the first aspect of the invention, wrap
It includes: two pressing plates and two seal assemblies；Two pressing plates are positioned apart from, and thermal insulation board installing zone is formed between two pressing plates；
Perforation is provided on pressing plate, two seal assemblies are mounted on correspondingly at the perforation of two pressing plates；It is arranged on seal assembly
There is the first pipeline via hole.
Further, heat insulation sealing device further include: heat-insulated positioning sleeve is arranged in thermal insulation board installing zone, and is arranged
In position corresponding with the perforation of two pressing plates.
Further, heat insulation sealing device further include: heat insulating strip, heat insulating strip be arranged in pressing plate towards thermal insulation board installing zone
Side, be provided on heat insulating strip and cross the corresponding second pipeline via hole in hole site with the first pipeline.
Further, heat insulation sealing device further include: heat-insulated positioning sleeve is arranged in thermal insulation board installing zone, and is arranged
In position corresponding with the second pipeline via hole, the end of heat-insulated positioning sleeve is abutted with heat insulating strip.
Further, heat insulation sealing device further includes the heat-insulating and sealing material being filled in heat-insulated positioning sleeve.
Further, seal assembly includes: plinth, is connect with pressing plate and around the setting of the outside of the perforation of pressing plate；It connects
The first end of head plug, including first end and second end, connector plug is inserted into the cavity that plinth is surrounded；Connector plug further includes passing through
Wear the first through hole of its first end and second end；Seal head is connect with the second end of connector plug, and seal head has the second through-hole.
Further, seal head includes pressure cap and cork, and cork is filled in the accommodating chamber of pressure cap by the first end of pressure cap, and
The first end of pressure cap and the second end of connector plug connect.
Further, connector plug further includes the flange between its first end and second end.
Further, the fixation hole for fixation clip is additionally provided on pressing plate.
As the second aspect of the invention, a kind of air conditioner, including thermal insulation board and pipeline are provided, which also wraps
Include above-mentioned heat insulation sealing device；Two pressing plates of heat insulation sealing device are located at the two sides of thermal insulation board and connect with thermal insulation board
It connects, pipeline sequentially passes through a seal assembly of heat insulation sealing device, a pressing plate, thermal insulation board, another pressing plate and heat-insulated close
Another seal assembly of seal apparatus.
Two pressing plates are located at the two sides of thermal insulation board, and pipeline sequentially passes through a pressing plate, thermal insulation board and another pressing plate.
On the outside of two pressing plates, it is also respectively provided with the seal assembly covered on pipeline, thus in the possible circulation passage of gas
Upper formation two seals may also function as heat-insulated effect in this way, can not only play the role of sealing.
Detailed description of the invention
Fig. 1 diagrammatically illustrates the scheme of installation of pipeline in the prior art；And
Fig. 2 diagrammatically illustrates the structural schematic diagram of the heat insulation sealing device in the present invention.
Appended drawing reference in figure: 10, pressing plate；20, seal assembly；21, plinth；22, connector plug；23, seal head；24, it presses
Cap；25, cork；26, flange；30, heat-insulated positioning sleeve；40, heat insulating strip；50, thermal insulation board；60, pipeline；70, sealant；80, spiral shell
Nail.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be defined by the claims
Implement with the multitude of different ways of covering.
According to the first aspect of the invention, a kind of heat insulation sealing device is provided, particularly, is applicable not only to air conditioner
Cabinet, could be applicable to other there is heat-insulating and sealing requirement to need the inside and outside places connected.As shown in Fig. 2, the heat insulation sealing device
It include: two pressing plates 10 and two seal assemblies 20；Two pressing plates 10 are positioned apart from, and are formed between two pressing plates 10 heat-insulated
Plate installing zone；Perforation is provided on pressing plate 10, two seal assemblies 20 are mounted on correspondingly at the perforation of two pressing plates 10；
The first pipeline via hole is provided on seal assembly 20.
When installation, thermal insulation board 50 is mounted in the heat-insulated installing zone, in this way, two pressing plates 10 are located at thermal insulation board 50
Two sides, pipeline 60 sequentially passes through the perforation of a pressing plate 10, the hole on thermal insulation board 50 and the perforation on another pressing plate 10.Separately
Outside, in the outside of two pressing plates 10, the seal assembly covered on pipeline 60 20, and the seal assembly 20 are also respectively provided with
At the perforation of the pressing plate 10 of corresponding side, so that the both ends in the hole of thermal insulation board 50 are respectively sealed (i.e. gas can
Two seals are formed on the circulation passage of energy), to play the role of preventing the circulation of 50 two sides air of thermal insulation board, in this way, close
Sealing assembly 20 can not only play the role of sealing, may also function as heat-insulated effect.In addition, the heat insulation sealing device in the present invention has
Have the characteristics that structure is simple, at low cost.
Referring to FIG. 2, in a preferred embodiment, heat insulation sealing device further include: heat-insulated positioning sleeve 30, setting
In thermal insulation board installing zone, and position corresponding with the perforation of two pressing plates 10 is set.For example, heat-insulated positioning sleeve 30 can be adopted
It is made of heat-barrier material, to separate heat transfer.The heat-insulated positioning sleeve 30 has been not only acted as to pressing plate 10 and seal assembly 20
Positioning action, while also strengthening the intensity at the position to supporting role is played at the perforation of pressing plate 10, preventing its deformation
Damage.
Preferably, referring to FIG. 2, heat insulation sealing device further include: the court of pressing plate 10 is arranged in heat insulating strip 40, heat insulating strip 40
To the side of thermal insulation board installing zone, it is provided on heat insulating strip 40 and crosses the corresponding second pipeline via hole in hole site with the first pipeline.Every
Hot item 40 is located at the inside of pressing plate 10 and is close to thermal insulation board 50, in this way, the both ends in the hole of thermal insulation board 50 can be thermally shielded, prevents
Only in heat access aperture.
Referring to FIG. 2, in another preferred embodiment, heat insulation sealing device further include: heat-insulated positioning sleeve 30 is set
Set in thermal insulation board installing zone, and be arranged in position corresponding with the second pipeline via hole, the end of heat-insulated positioning sleeve 30 with every
Hot item 40 abuts.
In the case where being provided with heat-insulated positioning sleeve 30, heat insulating strip 40 that the both ends of heat-insulated positioning sleeve 30 can respectively with two sides
It abuts, to form a complete insulated space, further improves heat insulation.
Preferably, heat insulation sealing device further includes the heat-insulating and sealing material being filled in heat-insulated positioning sleeve 30.It is available to fill out
It fills the heat-insulating and sealing material in heat-insulated positioning sleeve 30 to block the inside of heat-insulated positioning sleeve 30, in this way, on the one hand improving waterproof
Effect, on the other hand, also improve heat-insulated effect.It should be noted that although seal nipple in the prior art can be with
Play waterproof action, but effect is very unsatisfactory in terms of preventing gas leakage, but the heat-barrier material in the present invention can both play it is anti-
The effect of water may also function as the effect for preventing gas from leaking, therefore be greatly improved the anti-gas leakage performance of waterproof of the invention.
Preferably, it referring to FIG. 2, seal assembly 20 includes: plinth 21, is connect with pressing plate 10 and surrounds wearing for pressing plate 10
The outside in hole is arranged；Connector plug 22, including first end and second end, what the first end insertion plinth 21 of connector plug 22 was surrounded
In cavity；Connector plug 22 further includes the first through hole through its first end and second end；Seal head 23, second with connector plug 22
End connection, seal head 23 have the second through-hole.
Plinth 21, connector plug 22 and seal head 23 are covered on pipeline 60 and are successively compressed, the both ends point of connector plug 22
Cha Ru not be in plinth 21 and seal head 23, and sealed respectively with the two, to improve sealing effect.Preferably, connector plug
22 further include the flange 26 between its first end and second end.At this point, plinth 21 and seal head 23 are located at flange
26 two sides, flange 26 can play carrying, position-limiting action.
Preferably, referring to FIG. 2, seal head 23 include pressure cap 24 and cork 25, cork 25 by pressure cap 24 the first end plug
In the accommodating chamber for entering pressure cap 24, and the first end of pressure cap 24 is connect with the second end of connector plug 22.In use, by pressure cap 24 and soft
Plug 25 is sequentially sleeved on pipeline 60, then tightens pressure cap 24, so that it be made to move to the direction of connector plug 22 and in combination.
In the process, cork 25 occurs flexible deformation and compresses, and is closely contacted together with pipeline 60, thus prevent air by
It is flowed in ring-like contact gap between seal assembly 20 and pipeline 60, while also playing the effect of waterproof.
Preferably, the fixation hole for fixation clip 10 is additionally provided on pressing plate 10.When installation, screw 80 can be placed in this
At fixation hole, so that pressing plate 10 to be installed to the two sides of thermal insulation board 50 by screw 80.
According to the second aspect of the invention, a kind of air conditioner, including thermal insulation board 50 and pipeline 60 are provided, the air conditioner is also
Including above-mentioned heat insulation sealing device；Two pressing plates 10 of heat insulation sealing device be located at the two sides of thermal insulation board 50 and with it is heat-insulated
Plate 50 connects, and pipeline 60 sequentially passes through 20, pressing plates 10 of a seal assembly of heat insulation sealing device, thermal insulation board 50, another
Another seal assembly 20 of a pressing plate 10 and heat insulation sealing device.
In the present invention, the pipeline 60 for passing in and out shell of air-conditioner passes through the thermal insulation board 50 of cabinet by heat insulation sealing device, with
Just by components and external connections such as the intracorporal motors of case.When pipeline (such as cable, pressure-measuring pipe part etc.) is filled across heat-insulating and sealing
It postpones, two pressure caps 24 is tightened, so that cork 25 is compressed and is closely adjacent to pipeline 60, to prevent cabinet inner air and outer air
Sealing and heat-insulated effect are played in circulation.
The present invention has the function of the good and disconnected cold bridge of sealing effect, suitable for air conditioner cabinet or other have heat-insulating and sealing
It is required that needing the inside and outside place connected.The present invention is particularly useful as the connector on heat insulating box, since the connector on cell body all can
Through entire thermal insulation board, when using the present invention, do not need to open up biggish hole on thermal insulation board, it therefore, will not be to thermal insulation board
Heat-proof quality cause compared with havoc.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of heat insulation sealing device characterized by comprising
Two pressing plates (10), are positioned apart from, and form thermal insulation board installing zone between pressing plate (10), are provided on the pressing plate (10)
Perforation；
Two seal assemblies (20), are mounted on correspondingly at the perforation of described two pressing plates (10)；The seal assembly
(20) the first pipeline via hole is provided on, described two seal assemblies (20) are separately positioned on the outside of two pressing plates (10)；
Heat insulating strip (40), the heat insulating strip (40) are arranged in the side towards the thermal insulation board installing zone of the pressing plate (10),
It is provided on the heat insulating strip (40) and crosses the corresponding second pipeline via hole in hole site with first pipeline；
Heat-insulated positioning sleeve (30) is arranged in the thermal insulation board installing zone, and is arranged opposite with the second pipeline via hole
The end of the position answered, the heat-insulated positioning sleeve (30) is abutted with the heat insulating strip (40), and the heat-insulated positioning sleeve (30) uses
Heat-barrier material is made, and the inside is filled with heat-insulating and sealing material.
2. heat insulation sealing device according to claim 1, which is characterized in that the seal assembly (20) includes:
Plinth (21) is connect and around the setting of the outside of the perforation of the pressing plate (10) with the pressing plate (10)；
The first end of connector plug (22), including first end and second end, the connector plug (22) is inserted into plinth (21) institute
In the cavity surrounded；The connector plug (22) further includes the first through hole through its first end and second end；
Seal head (23) is connect with the second end of the connector plug (22), and the seal head (23) has the second through-hole.
3. heat insulation sealing device according to claim 2, which is characterized in that the seal head (23) include pressure cap (24) and
Cork (25), the cork (25) are filled in the accommodating chamber of the pressure cap (24) by the first end of the pressure cap (24), and described
The first end of pressure cap (24) is connect with the second end of the connector plug (22).
4. heat insulation sealing device according to claim 2, which is characterized in that the connector plug (22) further include be located at its
Flange (26) between one end and second end.
5. heat insulation sealing device according to claim 2, which is characterized in that be additionally provided on the pressing plate (10) for solid
The fixation hole of the fixed pressing plate (10).
6. a kind of air conditioner, including thermal insulation board (50) and pipeline (60), which is characterized in that the air conditioner further includes claim
Heat insulation sealing device described in any one of 1 to 5；
Two pressing plates (10) of the heat insulation sealing device be located at the two sides of the thermal insulation board (50) and with the thermal insulation board
(50) it connects, the pipeline (60) sequentially passes through a seal assembly (20) of the heat insulation sealing device, a pressing plate
(10), another seal assembly (20) of the thermal insulation board (50), another pressing plate (10) and the heat insulation sealing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310140730.7A CN104110530B (en) | 2013-04-22 | 2013-04-22 | Heat insulation sealing device and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310140730.7A CN104110530B (en) | 2013-04-22 | 2013-04-22 | Heat insulation sealing device and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104110530A CN104110530A (en) | 2014-10-22 |
| CN104110530B true CN104110530B (en) | 2018-12-18 |
Family
ID=51707450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310140730.7A Active CN104110530B (en) | 2013-04-22 | 2013-04-22 | Heat insulation sealing device and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104110530B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730634B (en) * | 2018-04-19 | 2022-08-19 | 中国核电工程有限公司 | Gas sealing device for nuclear power heat-shrinkable sleeve |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5442065A (en) * | 1977-09-07 | 1979-04-03 | Kubota Ltd | End sealing structure for an adiabatic tube |
| DE3417108A1 (en) * | 1984-05-09 | 1985-11-14 | Rainer Schubert | ARRANGEMENT FOR THE FASTENING OF FLAT INSULATORS ON THICK-WALLED SUBSTRATES, IN PARTICULAR OF THERMAL INSULATING MATS OR PAPERBOARDS ON THE PANEL OF AIR-CONDITIONING CHANNELS |
| DE3916752A1 (en) * | 1989-05-23 | 1990-11-29 | Kabelmetal Electro Gmbh | Wall feedthrough for pipes, cables or electrical wiring - incorporates conduit through hollow bodies driven into opposite faces of wall and held together by rods |
| DE29511390U1 (en) * | 1995-07-14 | 1995-09-21 | Alcatel Kabel Ag | Heat recoverable item made of a plastic material |
| CN201348120Y (en) * | 2009-01-14 | 2009-11-18 | 克拉玛依地威诺节能有限责任公司 | Supporting device for thermal insulating pipeline |
| CN101571194A (en) * | 2009-06-02 | 2009-11-04 | 上海师范大学 | Shaft hole heat insulation sealing device |
| CN202176828U (en) * | 2011-08-05 | 2012-03-28 | 重庆银河试验仪器有限公司 | Seal threading device for low pressure test box |
| CN202561375U (en) * | 2012-05-04 | 2012-11-28 | 阿尔赛(苏州)无机材料有限公司 | Heat preservation structure for heating device of radiant tube |
| CN202719305U (en) * | 2012-08-03 | 2013-02-06 | 中国电子系统工程第二建设有限公司 | Connection structure of sheet steel coupling flange rectangular air duct |
-
2013
- 2013-04-22 CN CN201310140730.7A patent/CN104110530B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104110530A (en) | 2014-10-22 |
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