CN2911152Y - Inflation sealed door - Google Patents
Inflation sealed door Download PDFInfo
- Publication number
- CN2911152Y CN2911152Y CN 200620026395 CN200620026395U CN2911152Y CN 2911152 Y CN2911152 Y CN 2911152Y CN 200620026395 CN200620026395 CN 200620026395 CN 200620026395 U CN200620026395 U CN 200620026395U CN 2911152 Y CN2911152 Y CN 2911152Y
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- CN
- China
- Prior art keywords
- door
- gas
- door body
- flow closure
- sealing
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- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
This unity model discloses a dependable inflatable sealing door with stable sealing performance. This unity model includes a door and a door case, with the door composed of thermal insulation material, door stressed skin, inflatable sealing binding bar and normality binding bar, the door framework structured through the in-turn connection of the door straight material set on the four sides and door arc material set at the four angles, the thermal insulation material stuffed inside the door framework, door stressed skin set on the surface of the thermal insulation material, inflated sealing binding bar and normality sealing binding bar embedded in the groove of the door framework material; the door case is structured through the in-turn connection of the door arc material set on the four sides and the door arc material set at the four angles. The inflated sealing binding brand the normality sealing binding bar of this unity model are both embedded in the groove of door framework material and the door arc material, chloroprene rubber being the material with good contractibility and springback performance, and corrosion resistance, with good sealing performance, simple structure and convenient installment dismantling.
Description
Technical field
The utility model relates to the sealed door field, more particularly, relates to a kind of being used for cabin, compartment and the higher sealed door of building sealing requirements.
Background technology
At present, the employed sealed door of cabin, compartment and building, its surface structure are rectangle, and door body and doorframe are common right angle for four jiaos, and by doorframe and the mutual interlock sealing of doorway frame section, door body sealing effectiveness is poor, and particularly four jiaos of places of door leak even more serious.Common sealed door only adopts compression type sealing joint strip structure, but sealing joint strip physics, chemical property are relatively poor, the long-time use, and adhesive tape easily comes off, aging, and it is unreliable to seal.Existing door body structure can not satisfy the higher environment of sealing requirements or the requirement of equipment.
The utility model content
Technical problem to be solved in the utility model is, overcomes the deficiencies in the prior art, provides a kind of sealing performance stable, gas-flow closure formula sealed door reliably.
The utility model gas-flow closure formula sealed door, be achieved by following technical proposals, comprise a body and doorframe, described door body is made up of door skeleton, heat insulating material, door body covering, gas-flow closure adhesive tape, normality weather strip, described door skeleton is connected and composed successively by a door body vertical profile that is arranged at four limits and a door body arc profile that is arranged at four jiaos, filled thermal insulation materials is in the door skeleton, door body covering is arranged at heat insulation material surface, and gas-flow closure adhesive tape and normality weather strip are embedded in the groove of a framework section bar; Described doorframe is connected and composed successively by doorframe vertical profile that is arranged at four limits and the doorframe arc profile that is arranged at four jiaos.
In the door framework section bar groove described in the utility model gas-flow closure bar and tracheae are set, described gas-flow closure bar is communicated with tracheae.
Door body described in the utility model is provided with observation port.Described door body is provided with door lock.
When the utility model uses under conventional state, utilize the extruding of normality sealing joint strip opposite house edge side to realize sealing; When environment in cabin or the building is higher to sealing requirements, utilize ambient pressure greater than the source of the gas of 0.2MPa by tracheae to the inflation of inflation adhesive tape, extruding doorframe inboard, the mode that combines with the normality adhesive tape with the inflation adhesive tape realizes the positiver sealing with doorframe.Gas-flow closure bar and normality weather strip all are to be embedded in a body vertical profile and the door body arc profile groove, and material is neoprene, have good draftability and rebound performance, and corrosion-resistant, and good airproof performance is simple in structure, are convenient to install, dismounting.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model cross section view.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
The utility model is made up of doorframe and door body.Doorframe and door body are connected through the hinge.As shown in Figure 1, the door body is by the door skeleton, door body covering 5, heat insulating material, gas-flow closure bar 6 (see figure 2)s, normality weather strip 7 (see figure 2)s, tracheae 8 (see figure 2)s, observation port 9 and door lock 10 are formed, the door skeleton is connected and composed successively by a door body vertical profile 3 that is arranged at four limits and a door body arc profile 4 that is arranged at four jiaos, door body vertical profile 3 and door body arc profile 4 welding formation door skeletons. doorframe is connected and composed successively by doorframe vertical profile that is arranged at four limits and the doorframe arc profile that is arranged at four jiaos, doorframe adapts with the door body, and doorframe vertical profile and doorframe arc profile are welded into frame.Fill insulant material in the middle of the door body, door body covering 5 is bonded in and forms the door surface on the heat insulating material.As shown in Figure 2, gas-flow closure bar 6 and normality weather strip 7 are embedded in a body vertical profile 3 and door body arc profile groove, and tracheae 8 embeds and is communicated with the gas of realizing the gas-flow closure bar that charges and discharge in the door body and with gas-flow closure bar 6.
Gas-flow closure formula sealed door is closed, and when using under conventional state, utilizes the extruding of normality sealing joint strip opposite house edge side to realize sealing; When environment in cabin or the building is higher to sealing requirements, ambient pressure greater than the source of the gas of 0.2MPa by tracheae to the inflation of inflation adhesive tape, extruding doorframe inboard, the mode that combines with the normality adhesive tape with the inflation adhesive tape reaches the positiver sealing with doorframe.When door is opened, restore to the original state by tracheae expansion adhesive tape is disappointing, the door body is opened.
Embodiment recited above is described the utility model preferred implementation; be not that design of the present utility model and scope are limited; under the prerequisite that does not break away from the utility model design philosophy; common engineers and technicians make the technical solution of the utility model in this area various distortion and improvement all should belong to protection domain of the present utility model.
Claims (4)
1. gas-flow closure formula sealed door, comprise a body and doorframe, it is characterized in that, described door body is made up of door skeleton, heat insulating material, door body covering, gas-flow closure bar, normality weather strip, described door skeleton is connected and composed successively by a door body vertical profile that is arranged at four limits and a door body arc profile that is arranged at four jiaos, filled thermal insulation materials is in the door skeleton, and door body covering is arranged at heat insulation material surface, and gas-flow closure bar and normality weather strip are embedded in the framework section bar groove; Described doorframe is connected and composed successively by doorframe vertical profile that is arranged at four limits and the doorframe arc profile that is arranged at four jiaos.
2. gas-flow closure formula sealed door according to claim 1 is characterized in that, in the described door framework section bar groove gas-flow closure bar and tracheae is set, and described gas-flow closure bar is communicated with tracheae.
3. gas-flow closure formula sealed door according to claim 1 is characterized in that, described door body is provided with observation port.
4. gas-flow closure formula sealed door according to claim 1 is characterized in that, described door body is provided with door lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620026395 CN2911152Y (en) | 2006-06-13 | 2006-06-13 | Inflation sealed door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620026395 CN2911152Y (en) | 2006-06-13 | 2006-06-13 | Inflation sealed door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2911152Y true CN2911152Y (en) | 2007-06-13 |
Family
ID=38133011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620026395 Expired - Fee Related CN2911152Y (en) | 2006-06-13 | 2006-06-13 | Inflation sealed door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2911152Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886485A (en) * | 2010-07-01 | 2010-11-17 | 高速铁路建造技术国家工程实验室 | Environmental simulation laboratory |
| CN102029732A (en) * | 2009-09-29 | 2011-04-27 | 青岛科技大学 | Truss framework composite material product, and flowing medium forming mould and forming method thereof |
| CN102630148A (en) * | 2009-10-21 | 2012-08-08 | 科勒公司 | Wall-entry bathtub |
| CN104930796A (en) * | 2014-03-21 | 2015-09-23 | 北京福瑞通科技有限公司 | Air-tight door |
| CN105178822A (en) * | 2015-07-21 | 2015-12-23 | 柳州永旺科技有限公司 | Safe noise reduction door for crane |
| CN105178803A (en) * | 2015-07-21 | 2015-12-23 | 柳州永旺科技有限公司 | Noise reduction and sound insulation door for excavator |
| CN106812433A (en) * | 2016-12-12 | 2017-06-09 | 国网北京市电力公司 | Switchgear house water door |
| CN107060613A (en) * | 2017-04-26 | 2017-08-18 | 武健 | Interior gas-flow closure adhesive tape |
| CN110043165A (en) * | 2019-04-09 | 2019-07-23 | 滁州市经纬装备科技有限公司 | Integrated maintenance door |
| CN110206465A (en) * | 2019-04-14 | 2019-09-06 | 中国城市建设研究院有限公司 | Exclusion seal door |
-
2006
- 2006-06-13 CN CN 200620026395 patent/CN2911152Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029732A (en) * | 2009-09-29 | 2011-04-27 | 青岛科技大学 | Truss framework composite material product, and flowing medium forming mould and forming method thereof |
| CN102029732B (en) * | 2009-09-29 | 2013-04-03 | 青岛科技大学 | Truss framework composite material product, and flowing medium forming mould and forming method thereof |
| CN102630148A (en) * | 2009-10-21 | 2012-08-08 | 科勒公司 | Wall-entry bathtub |
| CN102630148B (en) * | 2009-10-21 | 2015-07-01 | 科勒公司 | Wall-entry bathtub |
| CN101886485A (en) * | 2010-07-01 | 2010-11-17 | 高速铁路建造技术国家工程实验室 | Environmental simulation laboratory |
| CN101886485B (en) * | 2010-07-01 | 2012-02-08 | 高速铁路建造技术国家工程实验室 | Environmental simulation laboratory |
| CN104930796A (en) * | 2014-03-21 | 2015-09-23 | 北京福瑞通科技有限公司 | Air-tight door |
| CN104930796B (en) * | 2014-03-21 | 2017-12-22 | 北京福瑞通科技有限公司 | Gas-tight door |
| CN105178822A (en) * | 2015-07-21 | 2015-12-23 | 柳州永旺科技有限公司 | Safe noise reduction door for crane |
| CN105178803A (en) * | 2015-07-21 | 2015-12-23 | 柳州永旺科技有限公司 | Noise reduction and sound insulation door for excavator |
| CN106812433A (en) * | 2016-12-12 | 2017-06-09 | 国网北京市电力公司 | Switchgear house water door |
| CN106812433B (en) * | 2016-12-12 | 2019-05-24 | 国网北京市电力公司 | Switchgear house water door |
| CN107060613A (en) * | 2017-04-26 | 2017-08-18 | 武健 | Interior gas-flow closure adhesive tape |
| CN110043165A (en) * | 2019-04-09 | 2019-07-23 | 滁州市经纬装备科技有限公司 | Integrated maintenance door |
| CN110206465A (en) * | 2019-04-14 | 2019-09-06 | 中国城市建设研究院有限公司 | Exclusion seal door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070613 Termination date: 20110613 |