CN209040710U - A kind of airtight vertical hinged door - Google Patents
A kind of airtight vertical hinged door Download PDFInfo
- Publication number
- CN209040710U CN209040710U CN201821208730.0U CN201821208730U CN209040710U CN 209040710 U CN209040710 U CN 209040710U CN 201821208730 U CN201821208730 U CN 201821208730U CN 209040710 U CN209040710 U CN 209040710U
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- doorframe
- plate
- fixedly connected
- wall
- vertical hinged
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of airtight vertical hinged doors, including doorframe, the doorframe is rotatably connected to door-plate by hinge, the inner wall of the doorframe is fixedly connected with the first sealing strip, the door-plate is equipped with observation panel, and the inner wall of the observation panel is fixedly connected with observation window, and the doorframe is equipped with rectangular cavity, sealing mechanism is equipped in the rectangular cavity, the doorframe is equipped with device chamber.The structure design of the utility model is reasonable, does not influence the practicability of vertical hinged door, and have better seal performance.
Description
Technical field
The utility model relates to vertical hinged door technical field more particularly to a kind of airtight vertical hinged doors.
Background technique
Door refers to the entrance of building or is mounted on the device that entrance can switch, and door is the one kind for dividing the confined space
Entity, its effect are the entrances that can connect and close two or more spaces, and vertical hinged door is exactly one kind of door, vertical hinged door
(side hung door) refers to that hinge (hinge) is (left outside loaded on door side, inside (left inside to open, to open in the right side) or outside unlatching
Open, right external-open) door.
The vertical hinged door used in laboratory or hospital at present all has certain requirement to leakproofness, prevents sky
Bacterium infection in gas, so that experimental result or patient safe are influenced, although and existing vertical hinged door uses easy, practicability
Preferably, but its sealing performance is bad, cannot be sealed well.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and one kind for proposing is airtight is opened flat
Door does not influence the practicability of vertical hinged door, and has better seal performance.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of airtight vertical hinged door, including doorframe, the doorframe are rotatably connected to door-plate, the inner wall of the doorframe by hinge
It is fixedly connected with the first sealing strip, the door-plate is equipped with observation panel, and the inner wall of the observation panel is fixedly connected with observation window, institute
Doorframe is stated equipped with rectangular cavity, the rectangular cavity is interior to be equipped with sealing mechanism, and the doorframe is equipped with device chamber, and described device is intracavitary
Equipped with pushing mechanism.
Preferably, the sealing mechanism includes the strip groove being arranged on doorframe inner wall, is slidably connected in the strip groove
There is mounting plate, the side wall of the mounting plate is fixedly connected with the second sealing strip, and slide plate is slidably connected in the rectangular cavity, described
The side wall of slide plate is fixedly connected with connecting rod, and the connecting rod runs through the inner wall of rectangular cavity far from one end of slide plate and is fixedly connected
On the side wall of mounting plate, the connecting rod is slidably connected with doorframe, and the inner wall of the rectangular cavity is fixedly connected with multiple springs,
One end of the separate rectangular cavity of the spring is fixedly connected on the side wall of slide plate.
Preferably, the pushing mechanism includes the rotating bar being applied on doorframe side wall, and the rotating bar and doorframe rotate
Connection, one end of the rotating bar extend to that device is intracavitary and be fixedly connected with gear, and the inner wall of described device chamber is slidably connected
There is rack-plate, the rack-plate is meshed with gear, and one end of the rack-plate through device chamber and extends in rectangular cavity, institute
Rack-plate is stated to be slidably connected with doorframe.
Preferably, the side wall of the door-plate is fixedly connected with handle.
Preferably, the observation window is transparent glass.
Preferably, the junction dynamic sealing processing of the mounting plate and strip groove.
The utility model has the beneficial effects that
1, by setting the first sealing strip, sealing mechanism, pushing mechanism, processing can be sealed with end of door plate；
2, by setting observation window, in order to be checked by observation window.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of airtight vertical hinged door structural schematic diagram；
Fig. 2 be the utility model proposes a kind of airtight vertical hinged door A at enlarged drawing；
Fig. 3 be the utility model proposes a kind of airtight vertical hinged door B at enlarged drawing；
Fig. 4 be the utility model proposes a kind of airtight vertical hinged door strip groove structure chart.
In figure: 1 door-plate, 2 first sealing strips, 3 observation windows, 4 doorframes, 5 handles, 6 gears, 7 rotating bars, 8 rack-plates, 9
Two sealing strips, 10 mounting plates, 11 slide plates, 12 connecting rods, 13 rectangular cavities, 14 strip grooves, 15 springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of airtight vertical hinged door, including doorframe 4, doorframe 4 are rotatably connected to door-plate 1, doorframe 4 by hinge
Inner wall be fixedly connected with the first sealing strip 2, door-plate 1 is equipped with observation panel, and the inner wall of observation panel is fixedly connected with observation window 3,
Doorframe 4 is equipped with rectangular cavity 13, and sealing mechanism is equipped in rectangular cavity 13, and doorframe 4 is equipped with device chamber, and intracavitary be equipped with of device pushes
Mechanism rotates door-plate 1 by handle 5, is overlapped door-plate 1 with doorframe 4, is sealed by the first sealing strip 2 to it, is then led to
The rotation of 7 rotation driven gear 6 of rotating bar is crossed, since wheel and rack plate 8 is meshed, and then rack-plate 8 can be made mobile, to cunning
Plate 11 is moved, and slide plate 11 is mobile to drive connecting rod 12 mobile, and connecting rod 12 is mobile to drive mounting plate 10 mobile, and then can be with
9 end of door plate 1 of the second sealing strip is set to be sealed processing.
Sealing mechanism includes the strip groove 14 being arranged on 4 inner wall of doorframe, slidably connects mounting plate 10 in strip groove 14,
The side wall of mounting plate 10 is fixedly connected with the second sealing strip 9, and slide plate 11 is slidably connected in rectangular cavity 13, and the side wall of slide plate 11 is solid
Surely it is connected with connecting rod 12, connecting rod 12 runs through the inner wall of rectangular cavity 13 far from one end of slide plate 11 and is fixedly connected on mounting plate
On 10 side wall, connecting rod 12 is slidably connected with doorframe 4, and the inner wall of rectangular cavity 13 is fixedly connected with multiple springs 15, spring 15
One end of separate rectangular cavity 13 be fixedly connected on the side wall of slide plate 11, end of door plate 1 is sealed processing, in order to better
It is sealed, pushing mechanism includes the rotating bar 7 being applied on 4 side wall of doorframe, and rotating bar 7 and doorframe 4 are rotatablely connected, rotating bar
7 one end extends to that device is intracavitary and be fixedly connected with gear 6, and the inner wall of device chamber slidably connects rack-plate 8, rack-plate 8
It is meshed with gear 6, one end of rack-plate 8 through device chamber and extends in rectangular cavity 13, and rack-plate 8 and the sliding of doorframe 4 connect
It connects, pushes sealing mechanism end of door plate 1 to be sealed processing, the side wall of door-plate 1 is fixedly connected with handle 5, in order to close and draw
Enabling plate 1, observation window 3 is transparent glass, and in order to check, the junction dynamic sealing of mounting plate 10 and strip groove 14 is handled,
Play better seal effect.
In the utility model, door-plate 1 is rotated by handle 5, is overlapped door-plate 1 with doorframe 4, it is right by the first sealing strip 2
It is sealed, and is then rotated by 7 rotation driven gear 6 of rotating bar, since wheel and rack plate 8 is meshed, and then can be with
Keep rack-plate 8 mobile, slide plate 11 is moved, slide plate 11 is mobile to drive connecting rod 12 mobile, and connecting rod 12 is mobile to drive peace
Loading board 10 is mobile, and then 9 end of door plate 1 of the second sealing strip can be made to be sealed processing.
More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (6)
1. a kind of airtight vertical hinged door, including doorframe (4), which is characterized in that the doorframe (4) is rotatably connected to door-plate by hinge
(1), the inner wall of the doorframe (4) is fixedly connected with the first sealing strip (2), and the door-plate (1) is equipped with observation panel, the observation
The inner wall of mouth is fixedly connected with observation window (3), and the doorframe (4) is equipped with rectangular cavity (13), is equipped in the rectangular cavity (13)
Sealing mechanism, the doorframe (4) are equipped with device chamber, and described device is intracavitary to be equipped with pushing mechanism.
2. a kind of airtight vertical hinged door according to claim 1, which is characterized in that the sealing mechanism includes being arranged in doorframe
(4) strip groove on inner wall (14), the strip groove (14) is interior to be slidably connected mounting plate (10), the side of the mounting plate (10)
Wall is fixedly connected with the second sealing strip (9), is slidably connected slide plate (11) in the rectangular cavity (13), the side of the slide plate (11)
Wall is fixedly connected with connecting rod (12), and the connecting rod (12) runs through the inner wall of rectangular cavity (13) simultaneously far from the one end of slide plate (11)
It is fixedly connected on the side wall of mounting plate (10), the connecting rod (12) is slidably connected with doorframe (4), the rectangular cavity (13)
Inner wall is fixedly connected with multiple springs (15), and one end of the separate rectangular cavity (13) of the spring (15) is fixedly connected on slide plate
(11) on side wall.
3. a kind of airtight vertical hinged door according to claim 1, which is characterized in that the pushing mechanism includes being applied in doorframe
(4) rotating bar on side wall (7), the rotating bar (7) and doorframe (4) are rotatablely connected, and one end of the rotating bar (7) extends to
Device is intracavitary and is fixedly connected with gear (6), and the inner wall of described device chamber slidably connects rack-plate (8), the rack-plate (8)
It is meshed with gear (6), one end of the rack-plate (8) through device chamber and extends in rectangular cavity (13), the rack-plate
(8) it is slidably connected with doorframe (4).
4. a kind of airtight vertical hinged door according to claim 1, which is characterized in that the side wall of the door-plate (1) is fixedly connected
There are handle (5).
5. a kind of airtight vertical hinged door according to claim 1, which is characterized in that the observation window (3) is transparent glass.
6. a kind of airtight vertical hinged door according to claim 2, which is characterized in that the mounting plate (10) and strip groove (14)
Junction dynamic sealing processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821208730.0U CN209040710U (en) | 2018-07-28 | 2018-07-28 | A kind of airtight vertical hinged door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821208730.0U CN209040710U (en) | 2018-07-28 | 2018-07-28 | A kind of airtight vertical hinged door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209040710U true CN209040710U (en) | 2019-06-28 |
Family
ID=67030108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821208730.0U Active CN209040710U (en) | 2018-07-28 | 2018-07-28 | A kind of airtight vertical hinged door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209040710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282604A (en) * | 2020-10-29 | 2021-01-29 | 浙江振元安防科技有限公司 | Prevent fire door convenient to install fast |
-
2018
- 2018-07-28 CN CN201821208730.0U patent/CN209040710U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282604A (en) * | 2020-10-29 | 2021-01-29 | 浙江振元安防科技有限公司 | Prevent fire door convenient to install fast |
| CN112282604B (en) * | 2020-10-29 | 2022-04-01 | 浙江振元安防科技有限公司 | Prevent fire door convenient to install fast |
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