CN102206986B - Double-leaf airtight and weather-tight fireproof door with detachable plate - Google Patents
Double-leaf airtight and weather-tight fireproof door with detachable plate Download PDFInfo
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- CN102206986B CN102206986B CN 201110097611 CN201110097611A CN102206986B CN 102206986 B CN102206986 B CN 102206986B CN 201110097611 CN201110097611 CN 201110097611 CN 201110097611 A CN201110097611 A CN 201110097611A CN 102206986 B CN102206986 B CN 102206986B
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- doorframe
- portable plate
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Abstract
The invention discloses a double-leaf airtight and weather-tight fireproof door with a detachable plate. The door comprises a door frame, wherein the door frame is provided with a left door leaf and a right door leaf which are symmetrically distributed and are hinged to the door frame; the outer sides of the joint of the left door leaf and the door frame, the joint of the right door leaf and the door frame and the joint of the left door leaf and the right door leaf are sealed by rubber strips, and the inner side of each joint is provided with a fireproof strip; the upper part of the door frame is provided with the detachable plate; and the outer side of the joint of the detachable plate and the door frame is sealed by a rubber strip, and the inner side of the joint is provided with a fireproof strip. The fireproof door has airtight and weather-tight functions under the action of the rubber strips and the fireproof strips, the whole passageway space can be increased after the detachable plate is detached, large equipment can pass through the passageway, and the fireproof door has a simple and compact structure, is convenient to install and use, and is safe and reliable.
Description
Technical field
The present invention relates to the sealing fireproof door that uses on a kind of boats and ships, relate in particular to a kind of biparting airtight, weathertight fireproof door with portable plate.
Background technology
Existing standard peculiar to vessel and national standard all do not have the two-leaf weatherproof door, more without fire-protection rating being arranged, the structure of tight function and portable plate being arranged; And the limited space of stocking up of existing fireproof door, airtight and weather tight performance are poor, affect the result of use of fireproof door.
Summary of the invention
The object of the present invention is to provide a kind of biparting airtight, weathertight fireproof door with portable plate, it has simple and compact for structure, and is easy to install, expands the passage of stocking up thereby can dismantle the top portable plate, the characteristics airtight and the weather tight performance is good, safe and reliable.
The objective of the invention is to be achieved through the following technical solutions:
A kind of biparting airtight, weathertight fireproof door with portable plate, it comprises doorframe, and described doorframe is provided with symmetrical left-hand door page or leaf and right door leaf, and described left-hand door page or leaf and right door leaf all are hingedly mounted on the doorframe; Wherein, the outside of junction all seals by rubber strip between junction between described left and right door leaf and doorframe and the left and right door leaf, and the installed inside of junction has fireproof strip, the top of described doorframe is provided with portable plate, the outside of described portable plate and doorframe, left-hand door page or leaf and right door leaf junction seals by rubber strip, and the installed inside of junction has fireproof strip.
Especially, all be filled with fire proofing material in described left-hand door page or leaf, right door leaf and the portable plate, described left-hand door page or leaf and right door leaf are hingedly mounted on the doorframe by hinge respectively.
Especially, described portable plate is installed on the doorframe by hinge and screw.
Especially, on described left-hand door page or leaf and the right door leaf door lock is installed all.
Beneficial effect of the present invention is, describedly have biparting airtight, the left-hand door page or leaf of weathertight fireproof door of portable plate, right door leaf is installed on the doorframe by hinge, the outside of left-hand door page or leaf, right door leaf and doorframe junction seals by rubber strip, the junction installed inside has fireproof strip, the top of doorframe arranges portable plate, the outside of portable plate and doorframe junction seals by rubber strip, the junction installed inside has fireproof strip, by the effect of rubber strip and fireproof strip, make fireproof door have simultaneously airtight, weathertight function; Portable plate can increase the integral passage space after removing, and can pass in and out main equipment, and is simple and compact for structure, easy to install, safe and reliable.
Description of drawings
The below is described in further detail the present invention with embodiment with reference to the accompanying drawings.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the top view that removes among Fig. 1 behind the portable plate;
Fig. 5 is the enlarged drawing at A place among Fig. 3;
Fig. 6 is the enlarged drawing at B place among Fig. 4;
Fig. 7 is the enlarged drawing at C place among Fig. 4;
Fig. 8 is the enlarged drawing at D place among Fig. 2;
Fig. 9 is the enlarged drawing at E place among Fig. 2;
Figure 10 is the enlarged drawing at F place among Fig. 2.
Among the figure:
1, left-hand door page or leaf; 2, right door leaf; 3, doorframe; 4, portable plate; 5, hinge; 6, door lock; 7, fireproof strip; 8, rubber strip.
The specific embodiment
As shown in Figures 1 to 4: in present embodiment, described biparting airtight, weathertight fireproof door with portable plate comprises doorframe 3, the left-hand door page or leaf 1 and right door leaf 2 split are installed on the described doorframe 3, left-hand door page or leaf 1, right door leaf 2 are hingedly mounted on the doorframe 3 by hinge 5 respectively, left-hand door page or leaf 1 and the right door leaf 2 interior fire proofing materials that all are filled with.In order to enlarge the passage of stocking up of fireproof door, the top of doorframe 3 is provided with portable plate 4, and portable plate 4 is installed on the doorframe 3 by hinge 5 and screw; Portable plate 4 adopts screw to connect, and doorframe 3 and rubber strip 8, portable plate 4 are fitted tightly with rubber strip 8.On left-hand door page or leaf 1 and the right door leaf 2 door lock 6 is installed all, door lock 6 be about the door lock of world lock pin, also be filled with fire proofing material in the portable plate 4.
Extremely shown in Figure 10 such as Fig. 5: in order to reach airtight, the weather tight of fireproof door, left-hand door page or leaf 1, right door leaf 2, portable plate 4 seal by rubber strip 8 with the outside of doorframe 3 junctions, and the installed inside of junction has fireproof strip 7.After left-hand door page or leaf 1, right door leaf 2 closures, left-hand door page or leaf 1 also seals by rubber strip 8 with the outside, right door leaf 2 corresponding junction, and the installed inside of junction has fireproof strip 7.
During use, when need weather tight function, as long as door lock 6 is closed and locked to left-hand door page or leaf 1 and right door leaf 2.When breaking out of fire, the fireproof strip 7 of left-hand door page or leaf 1, right door leaf 2 and doorframe 3 junctions, the fireproof strip 7 that the fireproof strip 7 of portable plate 4 and doorframe 3 junctions and left-hand door page or leaf 1 and right door leaf are 2 expands rapidly and blocks flame flash-back, and left-hand door page or leaf 1, right door leaf 2 and portable plate 4 interlayer fire proofing materials will stop unexposed surface temperature to raise.Portable plate 4 can be dismantled when needs turnover main equipment, expands the integral passage space of door.
Claims (3)
1. biparting airtight, weathertight fireproof door with portable plate, it comprises doorframe, and described doorframe is provided with symmetrical left-hand door page or leaf and right door leaf, and described left-hand door page or leaf and right door leaf all are hingedly mounted on the doorframe; It is characterized in that: the outside of junction all seals by rubber strip between the junction between described left and right door leaf and doorframe and the left and right door leaf, and the installed inside of junction has fireproof strip, the top of described doorframe is provided with portable plate, described portable plate is installed on the doorframe by hinge and screw, the outside of described portable plate and doorframe, left-hand door page or leaf and right door leaf junction seals by rubber strip, and the installed inside of junction has fireproof strip.
2. biparting airtight, the weathertight fireproof door with portable plate according to claim 1, it is characterized in that: all be filled with fire proofing material in described left-hand door page or leaf, right door leaf and the portable plate, described left-hand door page or leaf and right door leaf are hingedly mounted on the doorframe by hinge respectively.
3. biparting airtight, the weathertight fireproof door with portable plate according to claim 1 is characterized in that: on described left-hand door page or leaf and the right door leaf door lock is installed all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110097611 CN102206986B (en) | 2011-04-19 | 2011-04-19 | Double-leaf airtight and weather-tight fireproof door with detachable plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110097611 CN102206986B (en) | 2011-04-19 | 2011-04-19 | Double-leaf airtight and weather-tight fireproof door with detachable plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102206986A CN102206986A (en) | 2011-10-05 |
| CN102206986B true CN102206986B (en) | 2013-05-01 |
Family
ID=44696029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110097611 Active CN102206986B (en) | 2011-04-19 | 2011-04-19 | Double-leaf airtight and weather-tight fireproof door with detachable plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102206986B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720420A (en) * | 2012-06-22 | 2012-10-10 | 无锡市海联舰船附件有限公司 | Fireproof weathertight airtight door |
| CN104787241A (en) * | 2015-05-08 | 2015-07-22 | 广西金达造船有限公司 | Combined door structure used for cabin |
| CN114408092B (en) * | 2022-01-19 | 2023-08-08 | 中船黄埔文冲船舶有限公司 | Close cabin side door structure |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87206502U (en) * | 1987-09-28 | 1988-10-12 | 何汉中 | Easily cleaning movable steel window |
| JPH11303528A (en) * | 1998-04-24 | 1999-11-02 | Ohbayashi Corp | Fire door |
| CN201034006Y (en) * | 2007-04-07 | 2008-03-12 | 江西朝阳机械厂 | Air-tight weather-proof fire door |
| CN101649715A (en) * | 2009-09-04 | 2010-02-17 | 无锡市海联舰船内装有限公司 | Airtight, weathertight and fireproof door with double leaves |
| CN202055719U (en) * | 2011-04-19 | 2011-11-30 | 无锡市海联舰船内装有限公司 | Double-leaf air-tight and whether-tight fireproof door with detachable plate |
-
2011
- 2011-04-19 CN CN 201110097611 patent/CN102206986B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102206986A (en) | 2011-10-05 |
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