CN107842298A - Novel modularized door bottom seal assembly - Google Patents
Novel modularized door bottom seal assembly Download PDFInfo
- Publication number
- CN107842298A CN107842298A CN201711092811.9A CN201711092811A CN107842298A CN 107842298 A CN107842298 A CN 107842298A CN 201711092811 A CN201711092811 A CN 201711092811A CN 107842298 A CN107842298 A CN 107842298A
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- Prior art keywords
- sealing
- seal assembly
- tank
- novel modularized
- assembly according
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 111
- 230000007246 mechanism Effects 0.000 claims abstract description 103
- 230000000694 effects Effects 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 239000003292 glue Substances 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 20
- 239000007924 injection Substances 0.000 claims description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 14
- 229910052802 copper Inorganic materials 0.000 claims description 14
- 239000010949 copper Substances 0.000 claims description 14
- 239000002390 adhesive tape Substances 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 2
- 230000000295 complement effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
- E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
- E06B7/215—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills with sealing strip being moved to a retracted position by elastic means, e.g. springs
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The novel modularized door bottom seal assembly of the present invention, the sealing device is located at door body bottom outside, including two-stage sealing mechanism, secondary seal mechanism mainly realizes the primary seal effect of sealing strip, primary seal mechanism mainly realizes the auxiliary seal effect of fluid-tight, two sealing mechanisms complement each other, to strengthen sealing effectiveness.
Description
Technical field
The invention belongs to sealing device technical field, more particularly, to novel modularized door bottom seal assembly.
Background technology
In the prior art, door bottom sealing device is installed on bottom inside or a side, and when door is closed, movable sealing mechanism is downward
Bottom surface is pushed down in stretching, and movable sealing mechanism can pack up automatically when the gap door between closing door bottom and ground is opened departs from ground, with
Ground is without any friction；The sealing mechanism predominantly prevents extraneous dust, peculiar smell, hot and cold air, noise, veiling glare etc. by door bottom crack
Gap is got in, and protects indoor environment；It can be widely applied to the industries such as hospital, hotel, pharmaceutical factory and freezer.
Sealing mechanism of the prior art mainly realizes the sealing of door bottom by sealing strip, and still, the sealing strip is when long
Between in the case of use, easily there is weak phenomenon, influence sealing effectiveness, the present invention is on the basis of above-mentioned technical problem
It is improved.
The content of the invention
The problem to be solved in the present invention is to provide a kind of novel modularized door bottom seal assembly, including two-stage sealing mechanism,
Secondary seal mechanism mainly realizes the primary seal effect of sealing strip, and primary seal mechanism mainly realizes the auxiliary seal effect of fluid-tight
Fruit, two sealing mechanisms complement each other, to strengthen sealing effectiveness.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of novel automatic door door bottom sealing device, the sealing device are located at door body bottom outside, including housing, positioned at shell
The Liang Ge primary seals mechanism of body bottom and positioned at the inter-agency secondary seal mechanism of two primary seals；The secondary seal machine
Structure moves up and down under drive mechanism driving effect；
The primary seal mechanism includes tank and the sealing curtain being fixedly arranged on below the tank, and the sealing curtain is by some
The glue post composition being longitudinally disposed proximate to, the glue post include adhesive tape and are wrapped in the spongy layer of the adhesive tape periphery, the tank
Bottom surface is provided with some limbers in one line, and the limbers is located at the adjacent two glue intercolumniations；
The secondary seal mechanism includes pressing plate, fixed strip and sealing strip, and the sealing strip is fixedly arranged under the fixed strip
Side, the fixed strip section is I-shaped structure, and the pressing plate lower surface is provided with neck, and the fixed strip is plugged in the pressing plate
In neck, the pressing plate does linear longitudinal movement in longitudinal line slideway；
The fixed strip is provided with elastic plush copper, is provided with groove in the neck of the pressing plate, the elastic plush copper is located at institute
State in groove, the elastic plush copper is chondritic, and the groove is a cambered surface shallow slot.
Further, the drive mechanism includes driving part and slave unit；The driving part includes what is be sequentially connected with
Ejector pin, push rod and spring, the ejector pin stretch out the hull outside, and the free end of the spring is fixed with the inner walls to be connected
Connect, the push rod does horizontal linear motion in horizontal line slideway, and the slave unit includes connecting rod, and some connecting rods are simultaneously
Row is set, and its one end is rotatably connected with the push rod, and its other end is rotatably connected with the pressing plate of secondary seal mechanism.
Further, the housing includes fixed plate, upper plate and former and later two side plates, and the fixed plate is fixedly arranged on described
On top plate, and it is fixedly connected with door body side.
Further, the horizontal line slideway is located on the upper plate lower surface.
Further, longitudinal line slideway is symmetrically positioned on the medial surface of front and rear sides plate described in two groups.
Further, the fixed plate is fixedly connected with door body side by screw.
Further, the tank lateral surface is provided with water injection hole.
Further, spraying mechanism is set in the tank, the spraying mechanism includes the water injection pipe connected with water injection hole, and with
Some shower nozzles of water injection pipe connection, the middle and upper part of some shower nozzles in tank are in one line.
Further, the primary seal mechanism and lower housing portion are socket connection.
Further, the primary seal mechanism passes through water injection hole water filling by hydraulic giant.
Compared with prior art, novel modularized door bottom seal assembly provided by the invention has advantages below：Including two
Level sealing mechanism, secondary seal mechanism mainly realize the primary seal effect of sealing strip, and primary seal mechanism mainly realizes fluid-tight
Auxiliary seal effect, two sealing mechanisms complement each other, to strengthen sealing effectiveness.
Brief description of the drawings
Fig. 1-Fig. 4 is the overall structure diagram of door bottom sealer in embodiment, and wherein Fig. 3 is Fig. 2 perspective view；
Fig. 5 is the structural representation of primary seal mechanism described in embodiment；
Fig. 6 is the matching relationship schematic diagram of fixed strip and sealing strip in embodiment 3；
Fig. 7 is the matching relationship schematic diagram of fixed strip and sealing strip, i.e. Fig. 6 fragmentary, perspective view in embodiment 3.
In figure：1st, housing, 11, fixed plate, 12, upper plate, 13, side plate, 2, primary seal mechanism, 21, tank, 211, logical
Water hole, 22, sealing curtain, 221, glue post, 3, secondary seal mechanism, 31, pressing plate, 32, sealing strip, 33, fixed strip, 34, elasticity it is convex
Head, 4, drive mechanism, 41, ejector pin, 42, push rod, 43, spring, 44, connecting rod.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Embodiment 1
A kind of type gate bottom seal assembly, the sealing device are located at door body bottom outside, including housing 1, under housing
The primary seal mechanism 2 in portion, the primary seal mechanism 2 include tank 21 and are fixedly arranged on the sealing curtain of the lower section of tank 21
22, the sealing curtain 22 is made up of some glue posts 221 being longitudinally disposed proximate to, and the glue post 221 includes adhesive tape and is wrapped in institute
The spongy layer of adhesive tape periphery is stated, the bottom surface of tank 21 is provided with some limbers 211 in one line, the limbers 211
Between the adjacent two glue posts 221, the lateral surface of tank 21 is provided with water injection hole.
It is special that spraying mechanism is set in the tank 21 to ensure that the current in the tank synchronously flow out out of limbers, should
Spraying mechanism includes the water injection pipe connected with water injection hole, and some shower nozzles connected with the water injection pipe, and some shower nozzles are in tank
Interior middle and upper part is in one line.The water filling of the tank is quantitatively squeezed into by hydraulic giant, and is uniformly sprayed at water by shower nozzle
In groove, the water in tank is flowed out by limbers, and then infiltrates the spongy layer of glue post so that and sealing curtain forms cascade sealing,
That is fluid-tight, the fluid-tight have preferable practicality for the big storehouse of peculiar smell.
The primary seal mechanism 2 and the bottom of housing 1 are socket connection, are easy to the replacing of the sealing mechanism.
The housing 1 includes fixed plate 11, upper plate 12 and former and later two side plates 13, and the fixed plate 11 is fixedly arranged on described
On upper plate 12, and it is fixedly connected with door body side.
In addition, to avoid the friction of the primary seal mechanism and ground, can also conventional drive mechanism be applied to carry out machinery
Driving.
Embodiment 2
Novel modularized door bottom seal assembly, the sealing device are located at door body bottom outside, including housing 1, positioned at housing
The Liang Ge primary seals mechanism 2 of bottom and positioned at the inter-agency secondary seal mechanism 3 of two primary seals；The secondary seal machine
Structure 3 moves up and down under the driving effect of drive mechanism 4；
The primary seal mechanism 2 includes tank 21 and the sealing curtain 22 being fixedly arranged on below the tank, the sealing curtain
22 are made up of some glue posts 221 being longitudinally disposed proximate to, and the glue post 221 includes adhesive tape and is wrapped in the sea of the adhesive tape periphery
Continuous layer, the bottom surface of tank 21 are provided with some limbers 211 in one line, and the limbers 211 is located at adjacent two institutes
State between glue post 221.The lateral surface of tank 21 is provided with water injection hole.
The primary seal mechanism and lower housing portion are socket connection relation, are easy to the replacing of the sealing mechanism.
It should be noted that to ensure that the current in the tank synchronously flow out out of limbers, spy is set in the tank
Spraying mechanism, the spraying mechanism include the water injection pipe connected with water injection hole, and some shower nozzles connected with the water injection pipe, and this is some
Middle and upper part of the shower nozzle in tank is in one line.The water filling of the tank is quantitatively squeezed into by hydraulic giant, and uniform by shower nozzle
Be sprayed in tank, the water in tank is flowed out by limbers, and then infiltrate glue post spongy layer so that sealing curtain is formed
Cascade seals, i.e. fluid-tight, the fluid-tight has preferable practicality for the big storehouse of peculiar smell.
The secondary seal mechanism 3 includes pressing plate 31 and sealing strip 32, and the sealing strip 32 is fixedly arranged under the pressing plate 31
Side, the pressing plate 31 do linear longitudinal movement in longitudinal line slideway.
The drive mechanism 4 includes driving part and slave unit；The driving part include be sequentially connected with ejector pin 41,
Push rod 42 and spring 43, the ejector pin 41 are stretched out outside the housing 1, the free end of the spring 43 and the inwall of housing 1
It is fixedly connected, the push rod 42 does horizontal linear motion in horizontal line slideway, and the slave unit includes connecting rod 44, some
The connecting rod 44 is arranged side by side, and its one end is rotatably connected with the push rod 42, its other end and rotation company of secondary seal mechanism 3
Connect.
In addition, to avoid the friction of the primary seal mechanism and ground, the drive mechanism that may also set up above-mentioned principle is carried out
Mechanical Driven.
The housing 1 includes fixed plate 11, upper plate 12 and former and later two side plates 13, and the fixed plate 11 is fixedly arranged on described
On upper plate 12, and it is fixedly connected with door body side.
The horizontal line slideway is located on the lower surface of upper plate 12.
Longitudinal line slideway is symmetrically positioned on the medial surface of front and rear sides plate 13 described in two groups.
During installation, the fixed plate 13 of housing 1 is fixedly connected with door body bottom sides by screw；The ejector pin 21 is set
It is hinged end close to door body and doorframe；
Sealing device in the embodiment includes two-stage sealing mechanism, and secondary seal mechanism mainly realizes that the master of sealing strip is close
Effect is sealed, primary seal mechanism mainly realizes the auxiliary seal effect of fluid-tight, and two sealing mechanisms complement each other, close to strengthen
Seal effect.
The seal process of primary seal mechanism is as follows：
Before door body closing, gauge water is squeezed into water injection hole with hydraulic giant, and is uniformly sprayed at by shower nozzle in tank,
Water in tank is flowed out by limbers, and because the limbers aperture in the tank is thinner, the speed that water is flowed out by limbers is slower,
After door body closes a period of time, the water in tank can infiltrate the spongy layer of glue post so that sealing curtain forms cascade sealing, i.e.,
Fluid-tight.
That is, the fluid-tight has lagging property, and at the beginning of door body closing, the sealing strip for relying primarily on secondary seal mechanism reaches close
Effect is sealed, in the case of being sealed for a long time because of the sealing strip, sealing strip weakness phenomenon easily occurs, influences sealing effectiveness, this one
Level sealing mechanism can play a part of auxiliary seal to secondary seal mechanism at this moment, and strengthen sealing effectiveness.
The sealing of the secondary seal mechanism process is as follows：
When door body is closed, ejector pin 21 is squeezed into shell 1 when door body and doorframe are closed by doorframe, and then promotes push rod
22 in horizontal line slideway compression spring 23, during the compression spring 23 of push rod 22, connecting rod 24 drives sealing mechanism
Pressing plate 31 moves down in longitudinal line slideway, makes the uniform force of sealing clamp 31, lifting unification；Then, sealing strip 32 and ground
Abut, reach the effect of hermatic door gap；
When door body is opened, ejector pin 21 is ejected out of shell 1, and spring 23 and push rod 22 reset, so as to connecting rod 24 drive it is close
Sealing mechanism 3, which rises, to be entered inside shell 1, avoids sealing strip 32 and the ground friction of sealing mechanism 3.
The driving mechanism structure of this bottom sealing device is simple, is realized by horizontal line slideway and longitudinal line slideway close
The Mechanical Driven of sealing mechanism, the drive mechanism of more existing door bottom sealing device is durable, and drives process resistance small, i.e., door body is closed
When it is lighter.
In addition, it is necessary to explanation, the primary seal mechanism becomes easily infected by dust because of fluid-tight, in use, as far as possible
Sealing curtain is changed daily, and the sealing curtain to replacing cleans.
Embodiment 3
Novel modularized door bottom seal assembly, the sealing device are located at door body bottom outside, including housing 1, positioned at housing
The Liang Ge primary seals mechanism 2 of bottom and positioned at the inter-agency secondary seal mechanism 3 of two primary seals；The secondary seal machine
Structure 3 moves up and down under the driving effect of drive mechanism 4；
The primary seal mechanism 2 includes tank 21 and the sealing curtain 22 being fixedly arranged on below the tank, the sealing curtain
22 are made up of some glue posts 221 being longitudinally disposed proximate to, and the glue post 221 includes adhesive tape and is wrapped in the sea of the adhesive tape periphery
Continuous layer, the tank bottom surface are provided with some limbers 211 in one line, and the limbers 211 is positioned at described in adjacent two
Between glue post 221；
The secondary seal mechanism 3 includes pressing plate 31, fixed strip 33 and sealing strip 32, and the sealing strip 32 is fixedly arranged on described
The lower section of fixed strip 33, the section of fixed strip 33 is I-shaped structure, and the lower surface of pressing plate 31 is provided with neck, the fixed strip
33 are plugged in the pressing plate neck, and the pressing plate 31 does linear longitudinal movement in longitudinal line slideway；
The fixed strip 33 is provided with elastic plush copper 34, and groove, the elastic plush copper are provided with the neck of the pressing plate 31
34 in the groove, and the elastic plush copper is chondritic, and the groove is a cambered surface shallow slot.The elastic plush copper sets 1
It is individual, the elastic plush copper and the cooperation of cambered surface shallow slot, it can both meet that sealing strip is relatively fixed with pressing plate, was easy to fixed strip to take out again
Go out or insert in the neck of pressing plate, as long as once firmly overcoming resistance of the cambered surface shallow slot to elastic plush copper.
The drive mechanism 4 includes driving part and slave unit；The driving part include be sequentially connected with ejector pin 41,
Push rod 42 and spring 43, the ejector pin 41 are stretched out outside the housing 1, the free end of the spring 43 and the inwall of housing 1
It is fixedly connected, the push rod 42 does horizontal linear motion in horizontal line slideway, and the slave unit includes connecting rod 44, some
The connecting rod 44 is arranged side by side, and its one end is rotatably connected with the push rod 42, and its other end and the pressing plate of secondary seal mechanism 3 revolve
Turn connection.
The housing 1 includes fixed plate 11, upper plate 12 and former and later two side plates 13, and the fixed plate 11 is fixedly arranged on described
On upper plate 12, and it is fixedly connected with door body side.
The horizontal line slideway is located on the lower surface of upper plate 12.
Longitudinal line slideway is symmetrically positioned on the medial surface of front and rear sides plate 13 described in two groups.
During installation, the fixed plate 13 of housing 1 is fixedly connected with door body bottom sides by screw；The ejector pin 21 is set
It is hinged end close to door body and doorframe；
Sealing device in the embodiment includes two-stage sealing mechanism, and secondary seal mechanism mainly realizes that the master of sealing strip is close
Effect is sealed, primary seal mechanism mainly realizes the auxiliary seal effect of fluid-tight, and two sealing mechanisms complement each other, close to strengthen
Seal effect.
The seal process of primary seal mechanism is as follows：
Before door body closing, gauge water is squeezed into water injection hole with hydraulic giant, and is uniformly sprayed at by shower nozzle in tank,
Water in tank is flowed out by limbers, and because the limbers aperture in the tank is thinner, the speed that water is flowed out by limbers is slower,
After door body closes a period of time, the water in tank can infiltrate the spongy layer of glue post so that sealing curtain forms cascade sealing, i.e.,
Fluid-tight.
That is, the fluid-tight has lagging property, and at the beginning of door body closing, the sealing strip for relying primarily on secondary seal mechanism reaches close
Effect is sealed, in the case of being sealed for a long time because of the sealing strip, sealing strip weakness phenomenon easily occurs, influences sealing effectiveness, this one
Level sealing mechanism can play a part of auxiliary seal to secondary seal mechanism at this moment, and strengthen sealing effectiveness.
The sealing of the secondary seal mechanism process is as follows：
When door body is closed, ejector pin 21 is squeezed into shell 1 when door body and doorframe are closed by doorframe, and then promotes push rod
22 in horizontal line slideway compression spring 23, during the compression spring 23 of push rod 22, connecting rod 24 drives sealing mechanism
Pressing plate 31 moves down in longitudinal line slideway, makes the uniform force of sealing clamp 31, lifting unification；Then, sealing strip 32 and ground
Abut, reach the effect of hermatic door gap；
When door body is opened, ejector pin 21 is ejected out of shell 1, and spring 23 and push rod 22 reset, so as to connecting rod 24 drive it is close
Sealing mechanism 3, which rises, to be entered inside shell 1, avoids sealing strip 32 and the ground friction of sealing mechanism 3.
When sealing strip is damaged it is serious when, open door body, and pull out sealing strip, the fixed strip with sealing strip integrally connected
On elastic plush copper overcome the resistance of cambered surface shallow slot after extract out, you can the sealing strip more renewed, new sealing strip and fixed strip one
In the neck for playing insertion pressing plate lower surface, ejection fixation after elastic plush copper reaches the position of cambered surface shallow slot.
The driving mechanism structure of this bottom sealing device is simple, is realized by horizontal line slideway and longitudinal line slideway close
The Mechanical Driven of sealing mechanism, the drive mechanism of more existing door bottom sealing device is durable, and drives process resistance small, i.e., door body is closed
When it is lighter.
In addition, it is necessary to explanation, the primary seal mechanism becomes easily infected by dust because of fluid-tight, in use, as far as possible
Sealing curtain is changed daily, and the sealing curtain to replacing cleans.
One embodiment of the present of invention is described in detail above, but the content is only the preferable implementation of the present invention
Example, it is impossible to be considered as the practical range for limiting the present invention.All equivalent changes made according to the present patent application scope and improvement
Deng, all should still belong to the present invention patent covering scope within.
Claims (10)
1. novel modularized bottom seal assembly, the sealing device is located at door body bottom outside, it is characterised in that including housing,
Positioned at the Liang Ge primary seals mechanism of lower housing portion and positioned at the inter-agency secondary seal mechanism of two primary seals；The two level
Sealing mechanism moves up and down under drive mechanism driving effect；
The primary seal mechanism includes tank and the sealing curtain being fixedly arranged on below the tank, and the sealing curtain is by some longitudinal directions
The glue post composition being disposed proximate to, the glue post include adhesive tape and are wrapped in the spongy layer of the adhesive tape periphery, the tank bottom surface
Some limbers in one line are provided with, the limbers is located at the adjacent two glue intercolumniations；
The secondary seal mechanism includes pressing plate, fixed strip and sealing strip, and the sealing strip is fixedly arranged on below the fixed strip, institute
It is I-shaped structure to state fixed strip section, and the pressing plate lower surface is provided with neck, and the fixed strip is plugged in the pressing plate neck
Interior, the pressing plate does linear longitudinal movement in longitudinal line slideway；
The fixed strip is provided with elastic plush copper, groove is provided with the neck of the pressing plate, the elastic plush copper is positioned at described recessed
In groove, the elastic plush copper is chondritic, and the groove is a cambered surface shallow slot.
2. novel modularized door bottom seal assembly according to claim 1, it is characterised in that the drive mechanism includes driving
Dynamic component and slave unit；The driving part includes ejector pin, push rod and the spring being sequentially connected with, and the ejector pin stretches out the shell
Outside body, the free end of the spring is fixedly connected with the inner walls, and the push rod does transverse direction in horizontal line slideway
Linear motion, the slave unit include connecting rod, and some connecting rods are arranged side by side, and its one end is rotatably connected with the push rod,
Its other end is rotatably connected with the pressing plate of secondary seal mechanism.
3. novel modularized door bottom seal assembly according to claim 2, it is characterised in that the housing includes fixing
Plate, upper plate and former and later two side plates, the fixed plate are fixedly arranged on the upper plate, and are fixedly connected with door body side.
4. novel modularized door bottom seal assembly according to claim 3, it is characterised in that the horizontal line slideway position
In on the upper plate lower surface.
5. novel modularized door bottom seal assembly according to claim 3, it is characterised in that longitudinal straight line is led described in two groups
Rail is symmetrically positioned on the medial surface of front and rear sides plate.
6. novel modularized door bottom seal assembly according to claim 3, it is characterised in that the fixed plate and door body side
Face is fixedly connected by screw.
7. novel modularized door bottom seal assembly according to claim 1, it is characterised in that the tank lateral surface is provided with
Water injection hole.
8. novel modularized door bottom seal assembly according to claim 7, it is characterised in that sprinkling is set in the tank
Mechanism, the spraying mechanism include the water injection pipe connected with water injection hole, and some shower nozzles connected with the water injection pipe, some shower nozzles
Middle and upper part in tank is in one line.
9. novel modularized door bottom seal assembly according to claim 1, it is characterised in that the primary seal mechanism and shell
Body bottom is socket connection.
10. novel modularized door bottom seal assembly according to claim 7, it is characterised in that the primary seal mechanism by
Hydraulic giant passes through water injection hole water filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711092811.9A CN107842298A (en) | 2017-11-08 | 2017-11-08 | Novel modularized door bottom seal assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711092811.9A CN107842298A (en) | 2017-11-08 | 2017-11-08 | Novel modularized door bottom seal assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107842298A true CN107842298A (en) | 2018-03-27 |
Family
ID=61681442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711092811.9A Pending CN107842298A (en) | 2017-11-08 | 2017-11-08 | Novel modularized door bottom seal assembly |
Country Status (1)
| Country | Link |
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| CN (1) | CN107842298A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487846A (en) * | 2018-04-13 | 2018-09-04 | 佛山市博桦装饰材料有限公司 | A kind of bottom seals apparatus for automatically lifting |
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| CN201031586Y (en) * | 2007-02-15 | 2008-03-05 | 凯梦德(天津)建筑材料制造有限公司 | Doors bottom self-sealing cleaning device |
| CN201260438Y (en) * | 2008-07-04 | 2009-06-24 | 深圳职业技术学院 | Assembly combined finger-ring device |
| CN204414217U (en) * | 2015-01-29 | 2015-06-24 | 安吉正源塑木装饰材料有限公司 | Cutter sweep on a kind of forming machine |
| CN205277254U (en) * | 2015-12-24 | 2016-06-01 | 南京国泰消防科技股份有限公司 | Steel fireproof curtain |
| CN206144411U (en) * | 2016-07-29 | 2017-05-03 | 潼南县邦兴门业有限公司 | But smoke protection fog goes door structure of smog |
| CN206539192U (en) * | 2017-03-03 | 2017-10-03 | 浙江建业幕墙装饰有限公司 | One kind can spray water sealed fire disaster smoke prevention door |
| CN207470063U (en) * | 2017-11-08 | 2018-06-08 | 天津市佐佳奇装饰材料制造有限公司 | Door bottom auto-seal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487846A (en) * | 2018-04-13 | 2018-09-04 | 佛山市博桦装饰材料有限公司 | A kind of bottom seals apparatus for automatically lifting |
| WO2019196673A1 (en) * | 2018-04-13 | 2019-10-17 | 佛山市博桦装饰材料有限公司 | Automatic lifting device for sealing bottom of door |
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