CN104110530A - Heat-insulating sealing device and air conditioner - Google Patents
Heat-insulating sealing device and air conditioner Download PDFInfo
- Publication number
- CN104110530A CN104110530A CN201310140730.7A CN201310140730A CN104110530A CN 104110530 A CN104110530 A CN 104110530A CN 201310140730 A CN201310140730 A CN 201310140730A CN 104110530 A CN104110530 A CN 104110530A
- Authority
- CN
- China
- Prior art keywords
- heat insulation
- sealing device
- pressing plate
- thermal baffle
- insulation sealing
- 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.)
- Granted
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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
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- 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
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- 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 invention relates to a heat-insulating sealing device and an air conditioner. The heat-insulating sealing device comprises two pressing plates and two sealing components, the pressing plates are arranged at an interval, a heat-insulating plate mounting area is formed between the pressing plates, a penetrating hole is formed in each pressing plate, and the sealing components are mounted at the penetrating holes of the pressing plates in a one-to-one correspondence manner; a first pipeline passing hole is formed in each sealing component, the pressing plates are positioned on two sides of the heat-insulating plate respectively, and a pipeline sequentially penetrates one pressing plate, the heat-insulating plate and the other pressing plate. One sealing component sleeving on the pipeline is arranged on the outer side of each pressing plate, so that two seals are formed on a possible circulating passage for gas, and both sealing effect and heat-insulating effect are realized.
Description
Technical field
The present invention relates to field of air conditioning, particularly relate to a kind of heat insulation sealing device and air conditioner.
Background technique
In air conditioner inside, the consuming parts such as motor are installed, sometimes also need to test pressure in its casing and the resistance of parts, therefore, need to or measure (being referred to as pipeline) such as pipe fittings through the thermal baffle of casing by elastic cable paper, thereby need to have the parts that are similar to cable joining to play location sealing effect.
Fig. 1 shows the scheme of installation of pipeline of the prior art.As shown in Figure 1, pipeline 60 is through the hole on thermal baffle 50, and black box 20 is arranged on a side in this hole, is filled with sealer 70 in this hole.Although black box 20 of the prior art has certain waterproof action, it is without heat insulating function and poor sealing.
Due in air conditioner, all parts through casing are all to have cold-prevention bridge function, and very high to seal request, therefore black box 20 of the prior art is not very applicable, need to have a kind ofly can guarantee that pipeline plays good seal action and has the heat insulation sealing device of heat-blocking action when turnover casing.
In addition, the mounting type in Fig. 1 is to be generally used on electric control box, for the occasion of monolithic bleed-out plate, as is used on heat insulating box, need to dig larger hole in the inner side of thermal baffle, and this will cause compared with holocaust the heat-shielding performance of thermal baffle.
Summary of the invention
The object of this invention is to provide a kind of simple in structure, sealing good heat-insulation effect heat insulation sealing device.
For solving the problems of the technologies described above, as first aspect of the present invention, provide a kind of heat insulation sealing device, comprising: two pressing plates and two black boies; Two pressing plate compartment of terrains arrange, and form thermal baffle installing zone between two pressing plates; On pressing plate, be provided with perforation, two black boies are arranged on perforation place of two pressing plates correspondingly; On black box, be provided with the first pipeline via hole.
Further, heat insulation sealing device also comprises: heat insulation setting sleeve, it is arranged in thermal baffle installing zone, and is arranged on the position corresponding with the perforation of two pressing plates.
Further, heat insulation sealing device also comprises: heat insulation plaster, heat insulation plaster is arranged on the side towards thermal baffle installing zone of pressing plate, is provided with the first pipeline and crosses the second pipeline via hole corresponding to hole site on heat insulation plaster.
Further, heat insulation sealing device also comprises: heat insulation setting sleeve, it is arranged in thermal baffle installing zone, and is arranged on the position corresponding with the second pipeline via hole, the end of heat insulation setting sleeve and heat insulation plaster butt.
Further, heat insulation sealing device also comprises the heat-insulating and sealing material being filled in heat insulation setting sleeve.
Further, black box comprises: connection block, is connected with pressing plate and around the arranged outside of the perforation of pressing plate; Connector plug, comprises first end and the second end, in the cavity that the first end insertion connection block of connector plug surrounds; Connector plug also comprises the first through hole that runs through its first end and the second end; Sealing head, is connected with the second end of connector plug, and sealing head has the second through hole.
Further, sealing head comprises pressure cap and cork, and cork is filled in the receiving cavity of pressure cap by the first end of pressure cap, and the first end of pressure cap is connected with the second end of connector plug.
Further, connector plug also comprises the flange between its first end and the second end.
Further, on pressing plate, be also provided with the fixed hole for stationary platen.
As second aspect of the present invention, a kind of air conditioner is provided, comprise thermal baffle and pipeline, this air conditioner also comprises above-mentioned heat insulation sealing device; Two pressing plates of heat insulation sealing device lay respectively at the both sides of thermal baffle and are connected with thermal baffle, and pipeline passes a black box of heat insulation sealing device successively, another black box of pressing plate, thermal baffle, another pressing plate and a heat insulation sealing device.
Two pressing plates lay respectively at the both sides of thermal baffle, and pipeline is successively through pressing plate, thermal baffle and another pressing plate.In two pressing plate outsides, be also respectively arranged with a black box being enclosed within on pipeline, thereby form two seals on the possible circulation passage of gas, like this, not only can play the effect of sealing, also can play heat insulation effect.
Accompanying drawing explanation
Fig. 1 has schematically shown the scheme of installation of pipeline of the prior art; And
Fig. 2 has schematically shown the structural representation of the heat insulation sealing device in the present invention.
Reference character in figure: 10, pressing plate; 20, black box; 21, connection block; 22, connector plug; 23, sealing head; 24, pressure cap; 25, cork; 26, flange; 30, heat insulation setting sleeve; 40, heat insulation plaster; 50, thermal baffle; 60, pipeline; 70, sealer; 80, screw.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are elaborated, but the multitude of different ways that the present invention can be defined by the claims and cover is implemented.
According to a first aspect of the invention, provide a kind of heat insulation sealing device, especially, it is not only applicable to the casing of air conditioner, also applicable to other, has heat-insulating and sealing requirement to need the inside and outside place connecting.As shown in Figure 2, this heat insulation sealing device comprises: two pressing plates 10 and two black boies 20; Two pressing plate 10 compartment of terrains arrange, and form thermal baffle installing zone between two pressing plates 10; On pressing plate 10, be provided with perforation, two black boies 20 are arranged on perforation place of two pressing plates 10 correspondingly; On black box 20, be provided with the first pipeline via hole.
During installation, thermal baffle 50 is arranged in this heat insulation installing zone, like this, two pressing plates 10 lay respectively at the both sides of thermal baffle 50, and pipeline 60 passes perforation, the hole on thermal baffle 50 and the perforation on another pressing plate 10 of a pressing plate 10 successively.In addition, outside at two pressing plates 10, also be respectively arranged with a black box 20 being enclosed within on pipeline 60, and sealing assembly 20 is positioned at perforation place of the pressing plate 10 of a corresponding side, thereby the two ends in the hole of thermal baffle 50 are sealed respectively to (on the possible circulation passage of gas, forming two seals), thereby play the effect of the circulation that stops thermal baffle 50 both sides air, like this, black box 20 not only can play the effect of sealing, also can play heat insulation effect.In addition, the heat insulation sealing device in the present invention has feature simple in structure, cost is low.
Please refer to Fig. 2, in a preferred embodiment, heat insulation sealing device also comprises: heat insulation setting sleeve 30, it is arranged in thermal baffle installing zone, and is arranged on the position corresponding with the perforation of two pressing plates 10.For example, heat insulation setting sleeve 30 can adopt thermal-protective material to make, thereby has cut off hot conduction.This heat insulation setting sleeve 30 has not only played the positioning action to pressing plate 10 and black box 20, also perforation place of pressing plate 10 has been played to supporting effect simultaneously, has strengthened the intensity at this position, prevents its deformed damaged.
Preferably, please refer to Fig. 2, heat insulation sealing device also comprises: heat insulation plaster 40, heat insulation plaster 40 is arranged on the side towards thermal baffle installing zone of pressing plate 10, is provided with the first pipeline and crosses the second pipeline via hole corresponding to hole site on heat insulation plaster 40.Heat insulation plaster 40 is positioned at the inner side of pressing plate 10 and is close to thermal baffle 50, like this, the two ends in the hole of thermal baffle 50 can be carried out heat insulationly, prevents that heat from entering in hole.
Please refer to Fig. 2, in another preferred embodiment, heat insulation sealing device also comprises: heat insulation setting sleeve 30, it is arranged in thermal baffle installing zone, and is arranged on the position corresponding with the second pipeline via hole, the end of heat insulation setting sleeve 30 and heat insulation plaster 40 butts.
In the situation that being provided with heat insulation setting sleeve 30, the two ends of heat insulation setting sleeve 30 can be respectively and heat insulation plaster 40 butts of both sides, thereby form a complete insulated space, further improved effect of heat insulation.
Preferably, heat insulation sealing device also comprises the heat-insulating and sealing material being filled in heat insulation setting sleeve 30.Can utilize to be filled in the interior heat-insulating and sealing material of heat insulation setting sleeve 30 inside of heat insulation setting sleeve 30 is blocked, like this, improve on the one hand the effect of waterproof, on the other hand, also improve heat insulation effect.It should be noted that, although SEALING FITTING of the prior art can play waterproof action, but preventing that effect is very undesirable aspect Leakage Gas, but the thermal-protective material in the present invention both can play the effect of waterproof, also the effect that prevents Leakage Gas can be played, therefore the anti-gas leakage performance of waterproof of the present invention can be greatly improved.
Preferably, please refer to Fig. 2, black box 20 comprises: connection block 21, is connected with pressing plate 10 and around the arranged outside of the perforation of pressing plate 10; Connector plug 22, comprises first end and the second end, in the cavity that the first end insertion connection block 21 of connector plug 22 surrounds; Connector plug 22 also comprises the first through hole that runs through its first end and the second end; Sealing head 23, is connected with the second end of connector plug 22, and sealing head 23 has the second through hole.
Connection block 21, connector plug 22 and sealing head 23 are all enclosed within on pipeline 60 and successively and compress, and insert respectively in connection block 21 and sealing head 23 at the two ends of connector plug 22, and seal with the two respectively, thereby have improved sealing effect.Preferably, connector plug 22 also comprises the flange 26 between its first end and the second end.Now, connection block 21 and sealing head 23 lay respectively at the both sides of flange 26, and flange 26 can play carrying, position-limiting action.
Preferably, please refer to Fig. 2, sealing head 23 comprises pressure cap 24 and cork 25, and cork 25 is filled in the receiving cavity of pressure cap 24 by the first end of pressure cap 24, and the first end of pressure cap 24 is connected with the second end of connector plug 22.During use, pressure cap 24 and cork 25 are enclosed within on pipeline 60 successively, then pressure cap 24 are tightened, thereby make its motion of direction to connector plug 22 combination with it.In this process, there is resiliently deformable and compress in cork 25, and closely contacts with pipeline 60, thereby prevent that air is by flowing in the ring-type contact gap between black box 20 and pipeline 60, also played the effect of waterproof simultaneously.
Preferably, on pressing plate 10, be also provided with the fixed hole for stationary platen 10.During installation, screw 80 can be placed in to this fixed hole place, thereby pressing plate 10 be installed to the both sides of thermal baffle 50 by screw 80.
According to a second aspect of the invention, provide a kind of air conditioner, comprised thermal baffle 50 and pipeline 60, this air conditioner also comprises above-mentioned heat insulation sealing device; Two pressing plates 10 of heat insulation sealing device lay respectively at the both sides of thermal baffle 50 and are connected with thermal baffle 50, and pipeline 60 is successively through the black box 20 of heat insulation sealing device, another black box 20 of pressing plate 10, thermal baffle 50, another pressing plate 10 and a heat insulation sealing device.
In the present invention, the pipeline 60 of turnover shell of air-conditioner passes the thermal baffle 50 of casing by heat insulation sealing device, to the parts such as motor in casing are connected with outside.When pipeline (such as elastic cable paper, pressure measurement pipe fitting etc.) is through after heat insulation sealing device, two pressure caps 24 are tightened, make cork 25 compressed and be closely adjacent to pipeline 60, thereby stop the circulation of casing inner air and outer air, play sealing and heat insulation effect.
The present invention has the function of good sealing effect and disconnected cold bridge, is applicable to the casing of air conditioner or other has heat-insulating and sealing to require to need the inside and outside place connecting.The present invention is particularly useful as the joint on heat insulating box, because the joint on cell body all can run through whole thermal baffle, when employing is of the present invention, need on thermal baffle, not offer larger hole, therefore, can not cause compared with holocaust the heat-shielding performance of thermal baffle.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a heat insulation sealing device, is characterized in that, comprising: two pressing plates (10) and two black boies (20);
Described two pressing plates (10) compartment of terrain arranges, and forms thermal baffle installing zone between described two pressing plates (10);
Described pressing plate is provided with perforation on (10), and described two black boies (20) are arranged on perforation place of described two pressing plates (10) correspondingly; On described black box (20), be provided with the first pipeline via hole.
2. heat insulation sealing device according to claim 1, is characterized in that, described heat insulation sealing device also comprises:
Heat insulation setting sleeve (30), it is arranged in described thermal baffle installing zone, and is arranged on the position corresponding with the perforation of described two pressing plates (10).
3. heat insulation sealing device according to claim 1, is characterized in that, described heat insulation sealing device also comprises:
Heat insulation plaster (40), described heat insulation plaster (40) is arranged on the side towards described thermal baffle installing zone of described pressing plate (10), is provided with described the first pipeline and crosses the second pipeline via hole corresponding to hole site on described heat insulation plaster (40).
4. heat insulation sealing device according to claim 3, is characterized in that, described heat insulation sealing device also comprises:
Heat insulation setting sleeve (30), it is arranged in described thermal baffle installing zone, and is arranged on the position corresponding with described the second pipeline via hole, the end of described heat insulation setting sleeve (30) and described heat insulation plaster (40) butt.
5. according to the heat insulation sealing device described in claim 2 or 4, it is characterized in that, described heat insulation sealing device also comprises the heat-insulating and sealing material being filled in described heat insulation setting sleeve (30).
6. heat insulation sealing device according to claim 1, is characterized in that, described black box (20) comprising:
Connection block (21), is connected with described pressing plate (10) and around the arranged outside of the perforation of described pressing plate (10);
Connector plug (22), comprises first end and the second end, and the first end of described connector plug (22) inserts in the cavity that described connection block (21) surrounds; Described connector plug (22) also comprises the first through hole that runs through its first end and the second end;
Sealing head (23), is connected with the second end of described connector plug (22), and described sealing head (23) has the second through hole.
7. heat insulation sealing device according to claim 6, it is characterized in that, described sealing head (23) comprises pressure cap (24) and cork (25), described cork (25) is filled in the receiving cavity of described pressure cap (24) by the first end of described pressure cap (24), and the first end of described pressure cap (24) is connected with the second end of described connector plug (22).
8. heat insulation sealing device according to claim 6, is characterized in that, described connector plug (22) also comprises the flange (26) between its first end and the second end.
9. heat insulation sealing device according to claim 6, is characterized in that, is also provided with the fixed hole for fixing described pressing plate (10) on described pressing plate (10).
10. an air conditioner, comprises thermal baffle (50) and pipeline (60), it is characterized in that, described air conditioner also comprises the heat insulation sealing device described in any one in claim 1 to 9;
Two pressing plates (10) of described heat insulation sealing device lay respectively at the both sides of described thermal baffle (50) and are connected with described thermal baffle (50), and described pipeline (60) is successively through the black box (20) of described heat insulation sealing device, a described pressing plate (10), described thermal baffle (50), another black box (20) of pressing plate (10) and described heat insulation sealing device described in another.
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 true CN104110530A (en) | 2014-10-22 |
| CN104110530B CN104110530B (en) | 2018-12-18 |
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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 |
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| CN (1) | CN104110530B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730634A (en) * | 2018-04-19 | 2018-11-02 | 中国核电工程有限公司 | A kind of nuclear power heat-shrinkable T bush seal gas device |
Citations (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 |
| US4693653A (en) * | 1984-05-09 | 1987-09-15 | Vereinigte Schraubenwerke Gmbh | Mounting element for a flat insulating body which can be attached to a thin-walled base |
| 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 |
| CN101571194A (en) * | 2009-06-02 | 2009-11-04 | 上海师范大学 | Shaft hole heat insulation sealing device |
| 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 |
| 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
Patent Citations (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 |
| US4693653A (en) * | 1984-05-09 | 1987-09-15 | Vereinigte Schraubenwerke Gmbh | Mounting element for a flat insulating body which can be attached to a thin-walled base |
| 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730634A (en) * | 2018-04-19 | 2018-11-02 | 中国核电工程有限公司 | A kind of nuclear power heat-shrinkable T bush seal gas device |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104110530B (en) | 2018-12-18 |
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