CN102199977A - Door - Google Patents
Door Download PDFInfo
- Publication number
- CN102199977A CN102199977A CN2011100990652A CN201110099065A CN102199977A CN 102199977 A CN102199977 A CN 102199977A CN 2011100990652 A CN2011100990652 A CN 2011100990652A CN 201110099065 A CN201110099065 A CN 201110099065A CN 102199977 A CN102199977 A CN 102199977A
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- Prior art keywords
- door
- door leaf
- rotating shaft
- connecting rod
- flange
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention discloses a door, which comprises a door frame, a door leaf and an opening and closing mechanism, wherein the door leaf is hinged on the door frame, and a secondary sealing structure is adopted between the door leaf and the door frame; the door leaf comprises a basal body and a heat insulation layer; the opening and closing mechanism comprises a rotating shaft, a connecting flange, a connecting rod and a guide sleeve; the rotating shaft passes through a light hole penetrating the door leaf and can rotate in the light hole; on the inner side of the door leaf, the rotating shaft is in threaded connection with the connecting flange; the connecting rod is hinged on the connecting flange; and the connecting rod passes through the guide sleeve arranged on the door leaf. The door is mainly used as a capsule door of a rescue capsule for mine to solve the problems of complex structure and poor sealing and heat insulation effects of the capsule door opening and closing mechanism of the conventional rescue capsule for mine, can also be used as a door of a cabin, a cold store or the like, and has the advantages of simple structure of the opening and closing mechanism and good sealing and heat insulation effects.
Description
Technical field
The present invention relates to a kind of door.
Background technology
Existing door has a variety of, and according to the difference of application scenario, structure also has nothing in common with each other.At present, the problem of hatch door ubiquity switching mechanism complex structure, sealing and the effect of heat insulation difference of the survival capsule that uses in the mine.
Summary of the invention
The purpose of this invention is to provide a kind of door, to solve the problem of the cabin door open and close mechanism structure complexity, sealing and the effect of heat insulation difference that have mining survival capsule now.
The objective of the invention is to be achieved through the following technical solutions:
A kind of door comprises doorframe, door leaf and switching mechanism, is provided with the flange of a circumferential closure on the described doorframe at least; Described door leaf is hinged on the doorframe, described door leaf comprises matrix and isolation layer, described matrix is the groove of a sidewall closure, be provided with the reinforcing rib of the closure that does not contact in the described groove with recess sidewall, be provided with isolation layer in the space that the reinforcing rib of described closure surrounds, be provided with in the reinforcing rib of described closure and the space between recess sidewall and the corresponding weather strip of described flange; Described switching mechanism comprises rotating shaft, adpting flange, connecting rod and fairlead, described rotating shaft is passed the unthreaded hole that runs through door leaf and can be rotated in described unthreaded hole, inboard at door leaf, described rotating shaft is threaded with adpting flange, be hinged with connecting rod on the described adpting flange, connecting rod passes the fairlead that is arranged on the door leaf.
The periphery of described flange also is provided with and the corresponding high temperature expansion of described recess sidewall bar.
The two ends of described rotating shaft also are equipped with handwheel.
Form also is installed on the described door leaf.
Beneficial effect of the present invention is: adopt the switching mechanism of spiral and connecting rod form, and simple in structure; Adopt secondary seal structure, good sealing effect between door leaf and doorframe; Simultaneously, on the matrix of door leaf, isolation layer is set, good heat-insulation effect.
Description of drawings
With embodiment the present invention is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the outside drawing of the door of embodiment 1.
Fig. 2 is the sectional view at A-A place among Fig. 1.
Fig. 3 is the outside drawing of the door of embodiment 2.
Among the figure: 1, doorframe; 2, flange; 3, matrix; 4, isolation layer; 5, reinforcing rib; 6, weather strip; 7, rotating shaft; 8, adpting flange; 9, connecting rod; 10, fairlead; 11, insulating board; 12, high temperature expansion bar; 13, handwheel; 14, form.
The specific embodiment
Embodiment 1
Shown in Fig. 1～2, the door of present embodiment comprises doorframe 1, door leaf and switching mechanism, is provided with the flange 2 of a circumferential closure on the described doorframe 1 at least; Described door leaf is hinged on the doorframe 1, described door leaf comprises matrix 3 and isolation layer 4, described matrix is the groove of a sidewall closure, be provided with the reinforcing rib 5 of the closure that does not contact in the described groove with recess sidewall, be provided with isolation layer 4 in the space that the reinforcing rib 5 of described closure surrounds, be provided with in the reinforcing rib 5 of described closure and the space between recess sidewall and described flange 2 corresponding weather strips 6; Described switching mechanism comprises rotating shaft 7, adpting flange 8, connecting rod 9 and fairlead 10, described rotating shaft 7 is passed the unthreaded hole that runs through door leaf and can be rotated in described unthreaded hole, inboard at door leaf, described rotating shaft 7 is threaded with adpting flange 8, be hinged with connecting rod 9 on the described adpting flange 8, connecting rod 9 passes the fairlead 10 that is arranged on the door leaf.
Isolation layer 4 is set on the matrix of door leaf, can improves the effect of heat insulation of door leaf effectively.In the present embodiment, on isolation layer 4, also be coated with an insulating board 11.
Described flange 2 has formed the once sealing structure with corresponding weather strip 6.For obtaining better sealing effectiveness, the periphery of described flange 2 also is provided with and the corresponding high temperature expansion of described recess sidewall bar 12.Described recess sidewall has formed the secondary seal structure with corresponding high temperature expansion bar 12.
For making things convenient for rotating shaft 7, the two ends of described rotating shaft 7 also are equipped with handwheel 13.
Shown in Fig. 2～3, the main distinction of present embodiment and embodiment 1 is: form 14 has been installed on door leaf.Form 14 main bodys adopt implosion guard, and do necessary sealing.The purpose that form is installed is to provide convenience for observe the variation of environment outdoors in door.
Operating principle of the present invention is: when in the needs access door, only need the outer handwheel of rotary door, it is rotating shaft, the adpting flange that is threaded with the rotating shaft motion of just can spinning, thereby drivening rod shrinks along fairlead, when connecting rod leaves doorframe, is pulled outwardly handwheel, door leaf just can outwards rotate around the jointed shaft of itself and doorframe, thereby door is opened; During the opposite house locking, only need rotate handwheel round about and get final product.
The present invention also can be used as the door of cabin, freezer etc. mainly as the hatch door of mining survival capsule, has that switching mechanism is simple in structure, an advantage of sealing and good heat-insulation effect.
Claims (4)
1. a door comprises doorframe, door leaf and switching mechanism, it is characterized in that: the flange that is provided with a circumferential closure on the described doorframe at least; Described door leaf is hinged on the doorframe, described door leaf comprises matrix and isolation layer, described matrix is the groove of a sidewall closure, be provided with the reinforcing rib of the closure that does not contact in the described groove with recess sidewall, be provided with isolation layer in the space that the reinforcing rib of described closure surrounds, be provided with in the reinforcing rib of described closure and the space between recess sidewall and the corresponding weather strip of described flange; Described switching mechanism comprises rotating shaft, adpting flange, connecting rod and fairlead, described rotating shaft is passed the unthreaded hole that runs through door leaf and can be rotated in described unthreaded hole, inboard at door leaf, described rotating shaft is threaded with adpting flange, be hinged with connecting rod on the described adpting flange, connecting rod passes the fairlead that is arranged on the door leaf.
2. door according to claim 1, it is characterized in that: the periphery of described flange also is provided with and the corresponding high temperature expansion of described recess sidewall bar.
3. according to claim 1 or 2 each described doors, it is characterized in that: the two ends of described rotating shaft also are equipped with handwheel.
4. according to claim 1 or 2 each described doors, it is characterized in that: form also is installed on the described door leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110099065 CN102199977B (en) | 2011-04-20 | 2011-04-20 | Door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110099065 CN102199977B (en) | 2011-04-20 | 2011-04-20 | Door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102199977A true CN102199977A (en) | 2011-09-28 |
| CN102199977B CN102199977B (en) | 2012-12-26 |
Family
ID=44660931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110099065 Active CN102199977B (en) | 2011-04-20 | 2011-04-20 | Door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102199977B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102367724A (en) * | 2011-10-18 | 2012-03-07 | 长治清华机械厂 | Sealed mining escape capsule door |
| CN102367740A (en) * | 2011-10-18 | 2012-03-07 | 长治清华机械厂 | Equipment maintenance hole of escape capsule |
| CN102383704A (en) * | 2011-10-18 | 2012-03-21 | 长治清华机械厂 | Capsule door of rescue capsule used for mine |
| CN102536007A (en) * | 2012-02-03 | 2012-07-04 | 盐城华盛变压器制造有限公司 | Cabin door locking device for rescue cabin for mine |
| CN102900335A (en) * | 2012-11-05 | 2013-01-30 | 煤炭科学研究总院 | Protective sealing door for underground refuge chamber |
| CN103352617A (en) * | 2013-06-30 | 2013-10-16 | 天长市远洋船舶设备有限公司 | Steel, rapid open/close, watertight and fireproof door |
| CN103851861A (en) * | 2014-02-21 | 2014-06-11 | 无锡市海联舰船附件有限公司 | Hinge type airtight cold storage door |
| CN105041150A (en) * | 2015-07-10 | 2015-11-11 | 无锡市崇安区科技创业服务中心 | Fully protective safety door |
| CN107628194A (en) * | 2017-10-20 | 2018-01-26 | 无锡市东舟船舶设备股份有限公司 | A60 levels list fans steel door |
| CN110219559A (en) * | 2019-07-12 | 2019-09-10 | 深圳市龙电兴业科技有限公司 | A kind of water door |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5584143A (en) * | 1993-05-07 | 1996-12-17 | Tyler Refrigeration Corporation | Edge seal gasket assembly for a multiple glazing unit |
| JP2004060381A (en) * | 2002-07-31 | 2004-02-26 | Tetsuya Kogyo Kk | Door device |
| CN2906070Y (en) * | 2006-04-29 | 2007-05-30 | 蔡建 | Emergency life-saving apparatus for use in coal mine |
| CN2917689Y (en) * | 2006-06-30 | 2007-07-04 | 淮南盛和实业有限责任公司 | Mine emergency refuge container |
| CN201002703Y (en) * | 2007-01-05 | 2008-01-09 | 江阴市黄山船舶配件有限公司 | Spring hinge fire-proof water-proof seal hatch cover |
| CN101649716A (en) * | 2009-09-04 | 2010-02-17 | 无锡市海联舰船内装有限公司 | Airtight, weathertight, soundproof and fireproof door |
| CN101949254A (en) * | 2010-09-09 | 2011-01-19 | 西安东风仪表厂 | Sealing door of mining rescue capsule |
-
2011
- 2011-04-20 CN CN 201110099065 patent/CN102199977B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5584143A (en) * | 1993-05-07 | 1996-12-17 | Tyler Refrigeration Corporation | Edge seal gasket assembly for a multiple glazing unit |
| JP2004060381A (en) * | 2002-07-31 | 2004-02-26 | Tetsuya Kogyo Kk | Door device |
| CN2906070Y (en) * | 2006-04-29 | 2007-05-30 | 蔡建 | Emergency life-saving apparatus for use in coal mine |
| CN2917689Y (en) * | 2006-06-30 | 2007-07-04 | 淮南盛和实业有限责任公司 | Mine emergency refuge container |
| CN201002703Y (en) * | 2007-01-05 | 2008-01-09 | 江阴市黄山船舶配件有限公司 | Spring hinge fire-proof water-proof seal hatch cover |
| CN101649716A (en) * | 2009-09-04 | 2010-02-17 | 无锡市海联舰船内装有限公司 | Airtight, weathertight, soundproof and fireproof door |
| CN101949254A (en) * | 2010-09-09 | 2011-01-19 | 西安东风仪表厂 | Sealing door of mining rescue capsule |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102367724A (en) * | 2011-10-18 | 2012-03-07 | 长治清华机械厂 | Sealed mining escape capsule door |
| CN102367740A (en) * | 2011-10-18 | 2012-03-07 | 长治清华机械厂 | Equipment maintenance hole of escape capsule |
| CN102383704A (en) * | 2011-10-18 | 2012-03-21 | 长治清华机械厂 | Capsule door of rescue capsule used for mine |
| CN102367740B (en) * | 2011-10-18 | 2013-10-09 | 长治清华机械厂 | Equipment maintenance hole of escape capsule |
| CN102536007A (en) * | 2012-02-03 | 2012-07-04 | 盐城华盛变压器制造有限公司 | Cabin door locking device for rescue cabin for mine |
| CN102900335A (en) * | 2012-11-05 | 2013-01-30 | 煤炭科学研究总院 | Protective sealing door for underground refuge chamber |
| CN103352617A (en) * | 2013-06-30 | 2013-10-16 | 天长市远洋船舶设备有限公司 | Steel, rapid open/close, watertight and fireproof door |
| CN103851861A (en) * | 2014-02-21 | 2014-06-11 | 无锡市海联舰船附件有限公司 | Hinge type airtight cold storage door |
| CN105041150A (en) * | 2015-07-10 | 2015-11-11 | 无锡市崇安区科技创业服务中心 | Fully protective safety door |
| CN107628194A (en) * | 2017-10-20 | 2018-01-26 | 无锡市东舟船舶设备股份有限公司 | A60 levels list fans steel door |
| CN110219559A (en) * | 2019-07-12 | 2019-09-10 | 深圳市龙电兴业科技有限公司 | A kind of water door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102199977B (en) | 2012-12-26 |
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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 | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 239321 Anhui city of Chuzhou province Tianchang Chajian Town Road on the south side of the 166 day of Chuzhou Applicant after: Anhui Xinanshun Safety Equipment Technology Co., Ltd. Address before: 239300, No. 116 Renmin West Road, Yongfeng Town, Anhui, Tianchang Applicant before: Tianchang Xinwanshun Marine Accessories Manufacture Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: TIANCHANG XINWANSHUN MARINE ACCESSORIES MANUFACTURE CO., LTD. TO: ANHUI XINWANSHUN SAFETY EQUIPMENT TECHNOLOGY CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |