CN104929502B - A kind of sealing device and its operating method - Google Patents
A kind of sealing device and its operating method Download PDFInfo
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- CN104929502B CN104929502B CN201510344866.9A CN201510344866A CN104929502B CN 104929502 B CN104929502 B CN 104929502B CN 201510344866 A CN201510344866 A CN 201510344866A CN 104929502 B CN104929502 B CN 104929502B
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- door body
- ground
- bar
- rotary handle
- door
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Abstract
The present invention relates to a kind of sealing device and its operating method, the sealing device includes being arranged on ground and ground forms the door body in gap, and be arranged at the door body bottom, for seal or open door body and ground between gap seal assembly.The operating method of sealing device of the present invention is：Mobile seal assembly simultaneously makes the seal assembly seal or the gap between open door body and ground.Superior effect of the invention is：The retracted position of door tongue is controlled by rotary handle, the purpose in gap between sealing or open door body and ground is reached, is that people create an environment for being conducive to learning and resting；Simple structure, easy to operate, low cost of manufacture.
Description
Technical field
The present invention relates to technical field of sealing technology, it is related to door body to seal, and in particular to a kind of sealing device and its operating method.
Background technology
The door body of whether there is threshold is all only sealed in the left and right sides of door body and the direction of upside three at present, and door body
Without sealing between downside and ground；In order to prevent being rubbed with ground during switch door body, must be stayed between door body and ground
There is the gap of setting, sealing effectiveness is poor.
The patent document of Publication No. CN202187686U discloses close between the door body and plugging plate of a kind of partition door
Seal apparatus, its partition door includes doorframe, and it is removably fixed on tunnel inner wall；Door body, is articulated on the doorframe；Removable door
Sill, it is fixed on ground, and forms complete framework with the doorframe and be used to support the door body；Plugging plate, it is located at the upper of door body
Side；It is characterized in that including：One channel-section steel, on plugging plate, its whole width for extending to door body；One sealing strip, located at channel-section steel
It is interior；Width of the width less than bottom land at the opening of channel-section steel.The sealing device is unsuitable for family's door body transformation, poor practicability.
The content of the invention
It is an object of the invention to overcome deficiency of the prior art, there is provided a kind of sealing device and its operating method.
The present invention is achieved by the following technical solutions：
A kind of sealing device, including be arranged on ground and ground forms the door body in gap, and it is arranged at door body bottom
, for seal or open door body and ground between gap seal assembly.
Described technical scheme is preferably, and the seal assembly includes being arranged at the rotary handle on the inside of door body, rotates hand
Handle is connected by drag-line with door tongue.Described drag-line one end is connected with door tongue, and the other end is connected with rotary handle and drag-line is wrapped in
On rotary handle；Drag-line is wrapped on rotation handle by rotating rotary handle, and then control the retracted position of door tongue, to reach
To closure gap or the purpose in releasing closure gap.
Described technical scheme is preferably, and the seal assembly is provided with the lock body for preventing rotary handle from rotating.
Described technical scheme is preferably, and the lock body includes being arranged at the first bar on the inside of door body, and with the first bar
Second bar of connection.
Described technical scheme is preferably, and the top of first bar and the second bar is in annular, the end of the second bar
L-shaped, the end of the first bar is threadedly coupled with door body.The top of first bar and the second bar is arranged and is integrated and the second bar energy
Slided along the annulus on the first bar top.
Described technical scheme is preferably, and the seal assembly includes being arranged at the rotary handle on the inside of door body, rotates hand
The rotary shaft of handle is provided with first gear, and the rotary handle is connected by the first tooth bar with door tongue.Described first tooth bar one end
It is connected with door tongue, the other end is engaged with the first gear of rotary handle；The first tooth bar is moved up and down by rotating rotary handle,
And then control the position of door tongue.
Described technical scheme is preferably, and the seal assembly includes being arranged at the rotary handle on the inside of door body, rotates hand
Handle is connected by drag-line with portable plate, and the portable plate is articulated with door body inner side, and the bottom of portable plate is provided with for sealing off gap
Door tongue, being provided between the portable plate and door body makes the spring body of movable sheet reset.
Described technical scheme is preferably, and the seal assembly is provided with directive wheel.
Described technical scheme is preferably, and the door tongue is made of elaxtic seal.
The present invention provides a kind of operating method of sealing device, using above-mentioned sealing device, it is characterised in that：Movement is close
Sealing assembly simultaneously makes the seal assembly seal or the gap between open door body and ground.
Compared with prior art, superior effect of the invention is：The retracted position of door tongue is controlled by rotary handle, is reached
It is that people create an environment for being conducive to learning and resting to the purpose for sealing or opening gap between door body and ground；Knot
Structure is simple, easy to operate, low cost of manufacture.
Brief description of the drawings
Fig. 1 is the structural representation of sealing device first embodiment of the present invention；
Fig. 2 is door tongue sealing state schematic diagram described in Fig. 1；
Fig. 3 is the structural representation of sealing device second embodiment of the present invention；
Fig. 4 is door tongue sealing state schematic diagram described in Fig. 3；
Fig. 5 is the structural representation of sealing device 3rd embodiment of the present invention；
Fig. 6 is door tongue sealing state schematic diagram described in Fig. 5.
Accompanying drawing mark is as follows：
11- door body, 12- ground, 13- seal assemblies, 131- rotary handles, 132- drag-lines, 133- tongue, the teeth of 134- first
Bar, 135- portable plates, 136- spring bodies, 137- directive wheels, 14- lock bodies, the bars of 141- first, the bars of 142- second, 15- walls.
Specific embodiment
The specific embodiment of the invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1-2, the present invention provides a kind of sealing device, including is arranged on ground 12 and the formation of ground 12 seam
The door body 11 of gap, and be arranged at the bottom of door body 11, for seal or open door body 11 and ground 12 between gap sealing
Component 13.The seal assembly 13 includes being arranged at the rotary handle 131 of the inner side of door body 11, and rotary handle 131 passes through drag-line 132
It is connected with door tongue 133.The one end of the drag-line 132 is connected with door tongue 133, and the other end is connected and drag-line 132 with rotary handle 131
It is wrapped on rotary handle 131；Drag-line 132 is wrapped on rotation handle 131 by rotating rotary handle 131, and then control
The retracted position of door tongue 133, with the purpose for reaching closure gap or releasing closure gap.The door tongue 133 uses elastic packing
Material is made, such as rubber；The door tongue 133 can prevent the sound transmission inside and outside door body 11, inside and outside cut-off door body 11
The air circulation of both sides.
In the present embodiment, the seal assembly 13 is provided with the lock body 14 for preventing rotary handle 131 from rotating.The lock body 14
The first bar 141 including being arranged at the inner side of door body 11, and the second bar 142 being connected with the first bar.First bar 141 and
The top of two bars 142 is in annular, and the end of the second bar 142 is L-shaped, and the end of the first bar 141 is threadedly coupled with door body 11.
The top of the bar 142 of first bar 141 and second is arranged and is integrated and the second bar 142 can be along the annulus on the top of the first bar 141
Slide.The end of second bar 142 is connected with rotary handle 131.It should be noted that the effect of lock body of the present invention 14
It is after the lock body 14 is connected with rotary handle 131, to prevent rotary handle 131 from freely rotating.
After door body 11 is closed, the operating procedure of sealing device of the present invention is as follows：
The end of the second bar 142 is separated with rotary handle 131, rotary handle 131 is rotated and is caused that door tongue 133 is moved down
Until being contacted with ground 12, because door tongue 133 is made of elaxtic seal, the sound inside and outside door body 11 stops passing
Broadcast, air stops circulation so that the space of the inner side of door body 11 forms quiet environment, be conducive to people to learn, rest.Opening
, it is necessary to rotary handle 131 is reversely rotated during door body 11, a tongue 133 is set to be separated with ground 12, while by the end of the second bar 142
End is connected with rotary handle 131, locks rotary handle 131.Sealing device structure of the present invention is simple, easy to operate, in door body 11
Door tongue 133 is separated with ground 12 during being turned on and off, moreover it is possible to prevent plowing from ground 12.It should be noted that in the present invention
Height of the height in the gap between door body 11 and ground 12 less than door tongue 133 so that after door tongue 133 is contacted with ground 12, institute
Stating a tongue 133 can be by gap sealing.
Embodiment 2
As shown in Figure 3-4, sealing device of the present invention provides second embodiment, and the distinguishing characteristics with embodiment 1 is,
The seal assembly 13 includes being arranged at the rotary handle 131 of the inner side of door body 11, and the rotary shaft of rotary handle 131 is provided with first
Gear (not shown), further, rotary shaft is coaxially disposed with rotary handle 131；The rotary handle 131 passes through the first tooth
Bar 134 is connected with door tongue 133.Described one end of first tooth bar 134 is connected with door tongue 133, the other end and the first of rotary handle 131
Gear 134 is engaged；The first tooth bar 134 is moved up and down by rotating rotary handle 131, and then controls the position of door tongue 133.
Lock body 14 is again provided with the present embodiment 2, after door body 11 is turned off or on, the operating procedure phase of the present embodiment 2 and embodiment 1
Together, here is omitted.
Embodiment 3
As seen in figs. 5-6, sealing device of the present invention provides 3rd embodiment, it is characterised in that the seal assembly
13 rotary handles 131 for including being arranged at the inner side of door body 11, rotary handle 131 is connected by drag-line 132 with portable plate 135, institute
State portable plate 135 and be articulated with the inner side of door body 11, the bottom of portable plate 135 is provided with for sealing gap between door body 11 and ground 12
Door tongue 133, be provided between the portable plate 135 and door body 11 make portable plate 135 reset spring body 136.The sealing group
Part 13 is provided with directive wheel 137, and the directive wheel 137 is used to change the direction of drag-line 132.
After door body 11 is closed, the operating procedure of sealing device of the present invention is as follows：
By rotating rotary handle 131 and then making drag-line 132 in the rotary shaft of rotary handle 131, in the drawing
Under rope 132 is pulled, the portable plate 135 is end points with the hinged place with the inner side of door body 11, and the length with portable plate 135 is as radius
Turn clockwise and contacted with ground 12 up to being located at the door tongue 133 of the bottom of portable plate 135, make a tongue 133 by door body 11 and ground
Gap sealing between 12；Lock body 14 is equally provided with the present embodiment, and rotary handle 131 is fixed.It should be noted that this
Inventing the portable plate 135 can be arranged at the cavity inside of door body 11, convenient transportation.
In addition, can equally realize sealing device sealing of the present invention or open door body 11 and ground using lever principle
Gap between 12.The door tongue 133 of sealing device of the present invention is fixed in the mobile bar for moving up and down, mobile bar with control
Bar processed is connected, and the control-rod is articulated with door body 11, and door is switched by the control-rod for controlling to be connected with the mobile bar
The position of tongue 133.
The present invention is not limited to above-mentioned implementation method, in the case of without departing substantially from substance of the invention, this area skill
Any deformation that art personnel are contemplated that, improvement, replacement each fall within the scope of the present invention.
Claims (3)
1. a kind of sealing device, it is characterised in that on ground and ground forms the door body in gap including being arranged at, and sets
In door body bottom, for seal or open door body and ground between gap seal assembly；The seal assembly includes setting
Rotary handle on the inside of door body, rotary handle is connected by drag-line with portable plate, and the portable plate is articulated with door body inner side, living
The bottom of dynamic plate is provided with the door tongue for sealing off gap, and the door tongue is made of elaxtic seal, the elastic packing material
Expect to be rubber, being provided between the portable plate and door body makes the spring body of movable sheet reset；The seal assembly is provided with anti-
The lock body that only rotary handle is rotated, the lock body includes being arranged at the first bar on the inside of door body, and the be connected with the first bar
The top of two bars, first bar and the second bar is in annular, and the end of the second bar is L-shaped, the end of the first bar and door body
Threaded connection.
2. sealing device according to claim 1, it is characterised in that the seal assembly is provided with directive wheel.
3. a kind of operating method of sealing device, using the sealing device described in claim 1, it is characterised in that：Mobile sealing
Component simultaneously makes the seal assembly seal or the gap between open door body and ground；Drag-line is wound by rotating rotary handle
In the rotary shaft of rotary handle, the drag-line pulling under, the portable plate to be end points with the hinged place on the inside of door body, with
The length of portable plate turns clockwise until the door tongue for being located at portable plate bottom is contacted with ground for radius, make a tongue by door body and
Gap sealing between ground；Rotary handle is fixed by lock body；The portable plate can be arranged at the cavity inside of door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510344866.9A CN104929502B (en) | 2015-06-19 | 2015-06-19 | A kind of sealing device and its operating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510344866.9A CN104929502B (en) | 2015-06-19 | 2015-06-19 | A kind of sealing device and its operating method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104929502A CN104929502A (en) | 2015-09-23 |
| CN104929502B true CN104929502B (en) | 2017-06-09 |
Family
ID=54116896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510344866.9A Active CN104929502B (en) | 2015-06-19 | 2015-06-19 | A kind of sealing device and its operating method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104929502B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044250B (en) * | 2016-12-20 | 2018-08-17 | 重庆名风家俱有限公司 | High leakproofness door |
| CN109281595B (en) * | 2018-10-31 | 2020-05-08 | 南京旭羽睿材料科技有限公司 | A prevent blockking up advertisement structure for hotel room |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB116667A (en) * | 1918-02-01 | 1918-06-20 | Edward Aloysius Brady | Improvements in Weather Strips for Doors. |
| GB331071A (en) * | 1929-06-06 | 1930-06-26 | Thomas Coombe Roper | Draught excluder for doors |
| DE3626924A1 (en) * | 1986-08-08 | 1988-02-11 | Thimm Dorner Geb Schorp | Finger-protection device for doors |
| US20110113696A1 (en) * | 2009-11-19 | 2011-05-19 | Gallagher Gerald B | Draft blocker assembly for lifting a draft blocker and method |
| CN203008721U (en) * | 2012-11-26 | 2013-06-19 | 刘婧雅 | Wind shield behind door |
| CN204283170U (en) * | 2014-11-02 | 2015-04-22 | 戴中传 | sealing door |
| CN204716085U (en) * | 2015-06-19 | 2015-10-21 | 张会珍 | A kind of sealing device |
-
2015
- 2015-06-19 CN CN201510344866.9A patent/CN104929502B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104929502A (en) | 2015-09-23 |
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