CN106499316B - A kind of door-plate sealing mechanism - Google Patents
A kind of door-plate sealing mechanism Download PDFInfo
- Publication number
- CN106499316B CN106499316B CN201611170972.0A CN201611170972A CN106499316B CN 106499316 B CN106499316 B CN 106499316B CN 201611170972 A CN201611170972 A CN 201611170972A CN 106499316 B CN106499316 B CN 106499316B
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- CN
- China
- Prior art keywords
- door
- gear
- plate
- sealing element
- baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
- E06B7/21—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e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills with sealing strip movable in plane of wing
Abstract
Present patent application belongs to the technical field of door, specifically discloses a kind of door-plate sealing mechanism, mounting groove and baffle plate groove are equipped in door-plate, baffle plate groove is located at door-plate bottom, the sealing element for closing gap is equipped in baffle plate groove, at closing time, sealing element closing gap, when enabling, sealing element is not closed；The sealing unit whether control sealing element stretches out baffle plate groove is equipped in mounting groove, hinge is equipped with the trigger element of triggering sealing unit work, and trigger element starts sealing unit work when door-plate rotates；The art of this patent is compared with prior art, trigger element is set to start sealing unit work by door-plate rotation, to realize that sealing element closes gap, when ensureing that door-plate is in shutdown state, sealing element blocks in gap completely, and cold wind is avoided to enter inside room, achieve the effect that heat preservation, after gap is completely enclosed simultaneously, sound can also be avoided to enter room across door-plate, achieve the effect that sound insulation.
Description
Technical field
The invention belongs to special installation related with door and window or measure fields.
Background technology
Men Douwei standard types used in people at present, door-plate are mounted on doorframe using hinge and form door, and door installs
At later, in order to facilitate the switch of door, while in order to avoid the door in enabling and door closing procedure and ground generation friction, leading to door
It is worn, final door is completely damaged, therefore door can all make to will produce gap below door between floor after installation is complete.
Although such mounting means solves the friction problem of enabling and shutdown, but due to the gap meeting of door and bottom plate
Cause the wind of outside from the gap into room inside, especially winter, cold wind, which enters inside room, can lead to indoor temperature rapidly
It reduces, is unfavorable for the heat insulation effect in room, while door-plate does not have the effect of sound insulation and sealing yet.
Invention content
The purpose of the present invention is to provide a kind of door-plate sealing mechanisms, and self-closed gap may be implemented, and improve the guarantor of door
Warm soundproof effect.
In order to achieve the above object, base case of the invention provides a kind of door-plate sealing mechanism, and installation is equipped in door-plate
Slot and baffle plate groove, baffle plate groove are located at below mounting groove, and the sealing element that can be used for closing door-plate and ground clearance is equipped in baffle plate groove；
Hinge is equipped with transmission gear, and the second gear coordinated with transmission gear is equipped in mounting groove, and being equipped with first in second gear passes
Moving axis, the transmission gear, second gear and the first transmission shaft combine to form planetary gear construction, and wherein transmission gear is the sun
Wheel, second gear are planetary gear, and the first transmission shaft is planet carrier；First rotation axis top is coaxially connected with the first belt pulley, the
One pulley side is equipped with the second belt pulley, and conveyer belt, the second belt are connected between the first belt pulley and the second belt pulley
Wheel lower part is coaxially connected with horizontally disposed first bevel gear, and first bevel gear is engaged with the second bevel gear being vertically arranged, the
Static connection lifters in two bevel gears, the bottom end of lifters are connect with sealing element.
The principle of this base case is：When needing to close the door, door-plate rotation, transmission gear and the second tooth are just pushed
Wheel cooperation, forms new gear drive mechanism, and when door-plate rotates, second gear is rotated around transmission gear, works as second gear
The first belt pulley is just driven to rotate synchronously while rotation, due to being connected with transmission between the first belt pulley and the second belt pulley
Band, then the first belt pulley will be driven by conveyer belt the second belt pulley rotate synchronously.
Since the second belt pulley lower part is coaxially connected with horizontally disposed first bevel gear, as second driving shaft rotates band
Dynamic first bevel gear rotates in the horizontal direction, and first bevel gear rotation drives second bevel gear to rotate in the vertical direction, utilizes
The cooperation of horizontal first bevel gear and vertical second bevel gear, by the fortune that the conversion of motion of horizontal direction is vertical direction
It is dynamic, to drive lifters to move up and down vertically, sealing element is pushed to move up and down.
To contact sealing element release baffle plate groove with floor, or sealing element is taken back into baffle plate groove again, sealing element is remote
Liftoff plate, no longer closing gap.
The advantageous effect of this base case is：1, sealing part works are started by door-plate rotation in this programme, to
Realize that sealing element closes gap, when ensureing that door-plate is in shutdown state, sealing element blocks in gap completely, avoids cold wind
Into inside room, achieve the effect that heat preservation, while after gap is completely enclosed, sound can also be avoided to enter room across door-plate
Between, achieve the effect that sound insulation；Sealing part works directly are triggered using people's enabling and the action closed the door simultaneously, do not need other
Manpower operates, more convenient, and can accurately control the time of sealing part works, ensure sealing element only shutdown when
It waits and just stretches out baffle plate groove, enabling when automatically retracts baffle plate groove, and sealing element end of door plate when opening the door will not be made to move and made
At resistance, the reliability of work is improved.
2, sun gear in this programme is set and the work of sealing element is realized in planetary gear cooperation transmission, it is relatively reliable, work as simultaneously
When thering is high wind to blow to hit door-plate, all gears can be caused to start to rotate, will not in a flash be closed door, the work of buffering is played
With avoiding door-plate from causing to damage by strong shock.
3, the door-plate in this programme remains the state that sealing element is in contact with floor, not only under shutdown state
The problem of effect of heat preservation and soundproof can be played, while can be dropped in the long-term use to avoid door-plate, due to present
General door-plate is all, only only side stress hinged by hinge, then during long-term use, in the work of gravity
Under, the problem of door-plate probably will appear tenesmus, will influence the cooperation of door-plate and doorframe after tenesmus occurs in door-plate,
Cause door-plate to can not achieve closing and unlatching effectively, influences the using effect and service life of door-plate, this programme can have
Effect solves the problems, such as this.
Scheme two：This is the preferred of basic scheme, and the lifters include the drive link being connect with second bevel gear, transmission
It is connected with several first gears on bar, vertical rack, rack bottom and sealing element phase are engaged in each first gear
Even.
It is engaged with rack to push sealing element to move up and down using first gear, ensures that rack vertical and straight movement in the process will not
There is any offset, improves the reliability of work.
Scheme three：This is preferred for scheme two, and the first gear is two, is located at the both ends of drive link.
Ensure that the both ends of sealing element are acted on by gear rotatory force, compared to only there are one gears, ensures sealing element not
It can tilt during the motion, improve the reliability of work.
Scheme four：This is the preferred of basic scheme, and the sealing element is baffle, baffle and baffle plate groove clearance fit.
Baffle closing gap is directly utilized, it is simple in structure to be more favorable for staff's installation and operation.
Scheme five：This is preferred for scheme four, and the cell wall of the seal groove both sides is equipped with sliding rail, and barrier slides are connected to
On sliding rail.
Baffle is slidably matched on sliding rail, ensures that movement is more smooth, will not be by any blocking, while sliding rail and baffle
Cooperation can ensure that the direction of motion of baffle is not in any deviation, realize closed fastness and reliability.
Scheme six：This is preferred for scheme five, and the baffle surface is equipped with scuff-resistant coating.
Ensure that baffle will not be worn on surface during long-term use, increases the service life of baffle.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of door-plate sealing mechanism of the embodiment of the present invention.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Door-plate 1, mounting groove 2, baffle plate groove 3, baffle 4, rack 5, first gear
6, first bevel gear 7, second bevel gear 8, the first transmission shaft 9, the second belt pulley 10, the first belt pulley 11, conveyer belt 12, hinge
13, the first transmission shaft 14, second gear 15.
Embodiment
Substantially as shown in Fig. 1：1 sealing mechanism of a kind of door-plate in this programme, is located on door-plate 1, peace is provided in door-plate 1
Tankage 2 is equipped with sealing unit in mounting groove 2, and transmission gear is welded on hinge 13, is matched with sealing unit on the left of driving cog road
It closing, sealing unit includes being combined with second gear 15 with transmission gear, and interference fit has the first transmission shaft 14 in second gear 15,
First rotation axis top interference fit has the first belt pulley 11, and 11 left side of the first belt pulley is equipped with the second belt pulley 10, and first
It is connected with conveyer belt 12 between belt pulley 11 and the second belt pulley 10.
Interference fit has second driving shaft, the second rotation axis lower part interference fit to have horizontally disposed on second belt pulley 10
First bevel gear 7, first bevel gear 7 are engaged with the second bevel gear 8 being vertically arranged, and interference fit has biography in second bevel gear 8
Lever, drive link both ends, which are interference fitted, first gear 6, and vertical rack 5, the weldering of 5 bottom of rack are engaged in first gear 6
It is connected to baffle 4, scuff-resistant coating is posted on 4 surface of baffle, and 1 bottom of door-plate is provided with baffle plate groove 3, and the left and right sides of baffle plate groove 3 is equipped with cunning
Rail, baffle 4 are slidably connected on sliding rail.
When needing to close the door, just door-plate 1 is pushed to rotate, since transmission gear is welded on hinge 13, be driven simultaneously
Gear coordinates with the transmission of second gear 15, and when door-plate 1 rotates, transmission gear, which is kept fixed, to be rotated, then pushes the second tooth
15 rotation of wheel then just drives while second gear 15 rotates since second gear 15 and the first transmission shaft 14 are interference fitted
Entire first transmission shaft 14 rotates, to make the first belt pulley 11 rotate synchronously.
Due to being connected with conveyer belt 12 between the first belt pulley 11 and the second belt pulley 10, then the first belt pulley 11 will pass through
Conveyer belt 12 drives the second belt pulley 10 to rotate synchronously, since the second belt pulley 10 and second driving shaft are interference fitted, then second
Second driving shaft is driven to rotate synchronously while belt pulley 10 rotates, second driving shaft lower part interference fit has the first horizontal cone
Gear 7 drives first bevel gear 7 to rotate in the horizontal direction as second driving shaft rotates, and the rotation of first bevel gear 7 drives second
Bevel gear 8 rotates in the vertical direction, and second bevel gear 8 drives drive rod rotation, to make first gear 6 start to rotate, and
And rack 5 is made to move downward, final rack 5 pushes baffle 4 to move downward, and part baffle 4 is made to skid off baffle plate groove 3 and bottom plate phase
It supports, to seal clearance.
Conversely, when enabling, the rotation of 1 negative direction of door-plate, the work of internal sealing unit is to drive baffle 4 to enter gear
Board slot 3 will not ensure that door-plate 1 will not be worn when opening the door with contacts baseplate.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific implementation mode can be used for explaining the content of claim.
Claims (6)
1. a kind of door-plate sealing mechanism, which is characterized in that be equipped with mounting groove and baffle plate groove in door-plate, baffle plate groove is located under mounting groove
Side, baffle plate groove is interior to be equipped with the sealing element that can be used for closing door-plate and ground clearance；Hinge is equipped with transmission gear, is set in mounting groove
There is a second gear coordinated with transmission gear, is equipped with the first transmission shaft in second gear, the transmission gear, second gear and the
One transmission shaft combines to form planetary gear construction, and wherein transmission gear is sun gear, and second gear is planetary gear, the first transmission shaft
For planet carrier；First rotation axis top is coaxially connected with the first belt pulley, and the first pulley side is equipped with the second belt pulley, the
Conveyer belt is connected between one belt pulley and the second belt pulley, the second belt pulley lower part is coaxially connected with horizontally disposed first cone
Gear, first bevel gear are engaged with the second bevel gear being vertically arranged, static connection lifters in second bevel gear, the bottom of lifters
End is connect with sealing element.
2. a kind of door-plate sealing mechanism according to claim 1, it is characterised in that：The lifters include and second bores tooth
The drive link of connection is taken turns, several first gears is connected on drive link, vertical rack is engaged in each first gear,
Rack bottom is connected with sealing element.
3. a kind of door-plate sealing mechanism according to claim 2, it is characterised in that：The first gear is two, respectively
Positioned at the both ends of drive link.
4. a kind of door-plate sealing mechanism according to claim 1, it is characterised in that：The sealing element be baffle, baffle with
Baffle plate groove clearance fit.
5. a kind of door-plate sealing mechanism according to claim 4, it is characterised in that：It is set on the cell wall of the seal groove both sides
There are sliding rail, barrier slides to be connected on sliding rail.
6. a kind of door-plate sealing mechanism according to claim 5, it is characterised in that：The baffle surface is equipped with scuff-resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611170972.0A CN106499316B (en) | 2016-12-16 | 2016-12-16 | A kind of door-plate sealing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611170972.0A CN106499316B (en) | 2016-12-16 | 2016-12-16 | A kind of door-plate sealing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106499316A CN106499316A (en) | 2017-03-15 |
| CN106499316B true CN106499316B (en) | 2018-10-19 |
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ID=58333230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611170972.0A Active CN106499316B (en) | 2016-12-16 | 2016-12-16 | A kind of door-plate sealing mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN106499316B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968577B (en) * | 2017-05-09 | 2018-10-26 | 重庆宜居门业有限公司 | Current-limiting type is entered the room timber |
| CN108240163A (en) * | 2018-01-05 | 2018-07-03 | 浙江蓝城联合装饰工程有限公司 | Mouth sound arrester under a kind of door |
| CN110965912B (en) * | 2018-09-30 | 2024-01-05 | 广东威法定制家居股份有限公司 | Sealed sound-proof door |
| CN111021932A (en) * | 2019-12-17 | 2020-04-17 | 魏磊 | Automatic retractable door |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401860A (en) * | 2015-12-24 | 2016-03-16 | 苏州频发机电科技有限公司 | Intelligent door |
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2016
- 2016-12-16 CN CN201611170972.0A patent/CN106499316B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106499316A (en) | 2017-03-15 |
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