CN208456388U - A kind of novel single-layer plate sealed door - Google Patents
A kind of novel single-layer plate sealed door Download PDFInfo
- Publication number
- CN208456388U CN208456388U CN201821098222.1U CN201821098222U CN208456388U CN 208456388 U CN208456388 U CN 208456388U CN 201821098222 U CN201821098222 U CN 201821098222U CN 208456388 U CN208456388 U CN 208456388U
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- China
- Prior art keywords
- door leaf
- doorframe
- briquetting
- door
- turntable
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Abstract
The utility model relates to a kind of novel single-layer plate sealed doors, are related to building doors and windows technical field, solve the problems, such as that general sealed door is inconvenient and sealing effect is bad, its key points of the technical solution are that, including, doorframe；The door leaf mutually assembled with the doorframe；Set on the doorframe side, hinge for connecting the doorframe Yu the door leaf；Set on the door leaf side, the switch handwheel that is opened or closed for controlling the relatively described doorframe of the door leaf；And set on the door leaf side and mutually assemble with the switch handwheel, make in the switch hand wheel rotating that the door leaf compresses or solution is pressed in the hold-down mechanism of the doorframe.Reach simple to operate, the purpose of good seal performance.
Description
Technical field
The utility model relates to building doors and windows technical field, in particular to a kind of novel single-layer plate sealed door.
Background technique
Sealed door is a kind of door that can increase air-tightness, is widely used in various fields, especially with moisture-proof close
It closes the cavern of requirement, storehouse, repair in workshop, required door and window will have excellent heat-holding dampproof airtight performance, in medical workshop
And for the higher environment of biotechnology room field seal request, existing sealed door can not play good obturation effect,
And it operates relatively complicated.
Therefore, it is necessary to be related to a sealed door with good moisture-proof airtight performance, to solve the type sealed door behaviour
Make the inconvenient and bad problem of sealing effect.
Utility model content
The purpose of the utility model is to provide a kind of novel single-layer plate sealed doors, have leakproofness preferable and easy to operate
Advantage.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of novel single-layer plate is close
Close door, comprising: doorframe；The door leaf mutually assembled with the doorframe；Set on the doorframe side, for connecting the doorframe and institute
State the hinge of door leaf；Set on the door leaf side, the switch that is opened or closed for controlling the relatively described doorframe of the door leaf
Handwheel；And set on the door leaf side and mutually assemble with the switch handwheel, make in the switch hand wheel rotating
It obtains the door leaf compression or solution is pressed in the hold-down mechanism of the doorframe.
By using above-mentioned technical proposal, handwheel is switched for controlling door leaf opening or closing with respect to doorframe, door leaf is logical
Crossing hinge can rotate freely with respect to doorframe, and hold-down mechanism plays pressuring action to door leaf, and door leaf is closely closed
On doorframe, by setting switch handwheel and hold-down mechanism, and hold-down mechanism is mutually assembled with switch handwheel, rotating switch handwheel
When so drive hold-down mechanism movement, thus by door leaf compress or solution be pressed in doorframe, it is ensured that door leaf is closed with respect to doorframe
Property and operating aspect is simple.
The further setting of the utility model, the hold-down mechanism include: set on the door leaf away from the switch handwheel
Side, with the switch handwheel turntable that mutually assembles and rotate synchronously；Briquetting set on the door leaf side；Set on the door
Fan side, link assembly for connecting the briquetting and the turntable；Set on the door leaf side, be used to support institute
State the support column of briquetting；And the straight pin for connecting the link assembly, the turntable and the briquetting；The doorframe
Side offer for the briquetting inlay card, so that the door leaf is pressed in the compression skewed slot of the doorframe.
By using above-mentioned technical proposal, support column plays a supporting role to briquetting, by straight pin so that link assembly
It is hinged with briquetting, and turntable and switch handwheel rotate synchronously, then drive briquetting to be pressed against skewed slot fortune by link assembly
It is dynamic, to realize to the tight shut-off of door leaf.
The further setting of the utility model, the link assembly include: the institute for connecting the same avris of the door leaf
State the first connecting rod of briquetting；Set square at door leaf one pair of them angle, being flexibly connected the first connecting rod；With
And connect it is at the first connecting rod and the turntable eccentric position, drive in the turntable rotation briquetting compress or
Solution is pressed in the second connecting rod of the doorframe.
By using above-mentioned technical proposal, the first connecting rod briquetting ipsilateral for synchronously control door leaf will by set square
First connecting rod connects two-by-two, second connecting rod connect first connecting rod and turntable eccentric part, when turntable rotation when, second connecting rod with
Rotation, at the same drive first connecting rod and briquetting using straight pin be shaft rotate so that briquetting be pressed against skewed slot compression or
Solution compresses.
The further setting of the utility model, the briquetting head are designed for spherical roller, and the briquetting rotation portion
It is inlaid with self-lubricating copper sheathing.
By using above-mentioned technical proposal, the briquetting head of spherical roller formula can preferably be slided in compression skewed slot,
And self-lubricating copper sheathing has the characteristics of wear-resisting, low noise, high intensity, long service life, so that briquetting is compressing in skewed slot flexibly
Sliding switchs more smoothly when door leaf.
The contact surface innermost insert of the further setting of the utility model, the door leaf and the doorframe has sealing joint strip.
By using above-mentioned technical proposal, air outdoors can be completely cut off, further ensure the airtightness of door leaf.
The further setting of the utility model, the turntable side are equipped with lock body, and the lock body is equipped with elongated spring bolt；Institute
State the card slot offered on turntable for elongated spring bolt insertion.
By using above-mentioned technical proposal, user can be locked the sealed door by lock body, improve practical safety,
Door leaf locking in the case where, elongated spring bolt inlay card at the card slot of turntable so that can not by switch handwheel control turntable with
Meaning rotation, briquetting are pressed in compression skewed slot always, guarantee the leakproofness of door leaf.
The further setting of the utility model, the door leaf side are equipped with waterproof locking closure；It is equipped in the waterproof locking closure anti-
Waterstop ring.
By using above-mentioned technical proposal, waterproof locking closure and waterproof grommet to be not easy at unlocking with extraneous air and
Water contact, improves the service life of product while guaranteeing airtightness.
In conclusion the utility model has the following beneficial effects:
1, by setting switch handwheel and hold-down mechanism, and hold-down mechanism is mutually assembled with switch handwheel, rotating switch hand
When wheel and then hold-down mechanism movement is driven, so that door leaf compression or solution are pressed in doorframe, it is ensured that door leaf is close with respect to doorframe
Closing property and operating aspect is simple.
2, by setting lock body and elongated spring bolt, arbitrarily turn so that extraneous personnel can not control turntable by switch handwheel
It is dynamic, so that briquetting is pressed in compression skewed slot always, guarantee the leakproofness of door leaf, and waterproof locking closure and waterproof grommet to unlock
Place is not easy to contact with extraneous air and water, and the service life of product is improved while guaranteeing airtightness.
Detailed description of the invention
Fig. 1 is the main view of novel single-layer plate sealed door in the utility model embodiment；
Fig. 2 is the side view of novel single-layer plate sealed door in the utility model embodiment；
Fig. 3 is the top view of novel single-layer plate sealed door in the utility model embodiment；
Fig. 4 is the dorsal view in the utility model embodiment under novel single-layer plate sealed door impaction state；
Fig. 5 is the dorsal view in the utility model embodiment under novel single-layer plate sealed door open state；
Fig. 6 is the enlarged drawing in Fig. 3 at A.
Description of symbols: 1, doorframe；2, door leaf；3, hinge；4, handwheel is switched；5, hold-down mechanism；51, turntable；52, it presses
Block；521, self-lubricating copper sheathing；53, link assembly；531, first connecting rod；532, set square；533, second connecting rod；54, support column；
55, straight pin；56, skewed slot is compressed；6, sealing joint strip；7, lock body；71, elongated spring bolt；72, card slot；8, waterproof locking closure.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment: as shown in figures 1 and 3, a kind of novel single-layer plate sealed door, comprising: doorframe 1；With the assembly of 1 phase of doorframe
Door leaf 2；It is set to the hinge 3 of 1 side of doorframe；The switch handwheel 4 of 2 side of door leaf is set；And set on 2 side of door leaf
Hold-down mechanism 5, doorframe 11 are welded using the assembly of 10mmQ235 steel plate, and door leaf 22 is formed using 4mmQ235 steel plate rolling, door
It is excessive that four turnings of frame 11 and door leaf 22 are all made of circular arc, and hinge 33 is heavy hinge 33, except the weight that can bear door leaf 22
Outside, moreover it is possible to rotate freely, flexibly switch；Hold-down mechanism 5 and switch 4 phase of handwheel assembly, when switching the rotation of handwheel 4, compacting machine
Structure 5 makes the compression of door leaf 2 or solution be pressed in doorframe 1, and realizes turning off or on for door leaf 2.
As shown in Fig. 2, Fig. 3 and Fig. 6, hold-down mechanism 5 includes: to be set to door leaf 2 away from the turntable of switch 4 side of handwheel
51；It is set to the briquetting 52 of 2 side of door leaf；Set on 2 side of door leaf and the link assembly 53 of connection briquetting 52 and turntable 51；If
Support column 54 in 2 side of door leaf；And the straight pin 55 for connecting link assembly 53, turntable 51 and briquetting 52；Doorframe 1
Side offers the compression skewed slot 56 for 52 inlay card of briquetting, so that door leaf 2 can be pressed in doorframe 1, turntable 51 and switch hand
It takes turns the assembly of 4 phases and can rotate synchronously, support column 54 plays a supporting role to briquetting 52, by straight pin 55 so that link assembly
53 and briquetting 52 be hinged, by link assembly 53 can drive briquetting 52 be pressed against skewed slot 56 move, thus realize on the door
Fan 2 it is tight shut-off.
As shown in figure 4, link assembly 53 includes: the first connecting rod 531 for connecting the briquetting 52 of the same avris of door leaf 2；
It is flexibly connected the set square 532 of first connecting rod 531；And the second company at connection first connecting rod 531 and 51 eccentric position of turntable
Bar 533, first connecting rod 531 for the ipsilateral briquetting 52 of synchronously control door leaf 2, by set square 532 by first connecting rod 531 two-by-two
Connection, second connecting rod 533 connect first connecting rod 531 and turntable 51 eccentric part, when turntable 51 rotate when, second connecting rod 533 with
Rotation, while drive first connecting rod 531 and briquetting 52 with straight pin 55 for shaft rotation so that briquetting 52 is pressed against
Skewed slot 56 compresses or solution compresses.
As shown in Figure 3 and Figure 6,52 head of briquetting is designed for spherical roller, and 52 rotation portion of briquetting is inlaid with self-lubricating
Copper sheathing 521, self-lubricating copper sheathing 521 have the characteristics that wear-resisting, low noise, high intensity, long service life, so that briquetting 52 is compressing
Easy slide in skewed slot 56, switchs more smoothly when door leaf 2, and the contact surface innermost insert of door leaf 2 and doorframe 1 has sealing joint strip
6, outside air can be completely cut off, further ensure the airtightness of door leaf 2,2 side of door leaf is equipped with waterproof locking closure 8, waterproof locking closure 8
It is interior to be equipped with waterproof grommet, so that being not easy to contact with extraneous air and water at unlocking, improved while guaranteeing airtightness
The service life of product.
As shown in figure 5,51 side of turntable is equipped with lock body 7, lock body 7 is equipped with elongated spring bolt 71；Confession is offered on turntable 51
The card slot 72 that elongated spring bolt 71 is inserted into, user can be locked the sealed door by lock body 7, practical safety be improved, in door
In the case where 2 locking of fan, 71 inlay card of elongated spring bolt is at the card slot 72 of turntable 51, so that can not be turned by the switch control of handwheel 4
Disk 51 arbitrarily rotates, and briquetting 52 can be pressed in always compresses skewed slot 56, guarantees the leakproofness of door leaf 2.
As Figure 4-Figure 6, shutdown acts are as follows: closes on doorframe 1 door leaf 2 by switch handwheel 4, is rotated further by switch hand
Wheel 4, so that turntable 51 rotates counterclockwise, second connecting rod 533 drives first connecting rod 531 and briquetting 52 to rotate counterclockwise, briquetting
52 slide along skewed slot 56 is compressed, and are inclined-plane due to compressing skewed slot 56, and briquetting 52 is pressed against skewed slot 56 and the more presses the more tight, compresses in place
Afterwards by rotation key, so that the elongated spring bolt 71 of lock body 7 is inserted into the card slot 72 of turntable 51, to complete shutdown movement；
Door opening action are as follows: lock body 7 is opened by key first and is rotated further by switch handwheel so that elongated spring bolt 71 takes out out of card slot 72
4, it is rotated clockwise to control turntable 51, second connecting rod 533 drives first connecting rod 531 and briquetting 52 to rotate clockwise, and makes
It obtains briquetting 52 to skid off out of compression skewed slot 56, realizes briquetting 52 and compress the disengaging of skewed slot 56, then door leaf 2 is pushed to open door.
In the present embodiment, which is simple gate fan 2, can be opened, outside to be interior in other embodiments
It opens, two-door fan 2, the patterns such as door in door.
Specific work process and principle: switch handwheel 4 is used to control the opening or closing with respect to doorframe 1 of door leaf 2, door leaf
2 can be rotated freely by hinge 3 with respect to doorframe 1, and hold-down mechanism 5 plays pressuring action to door leaf 2, enables door leaf 2 tight
Close closes on doorframe 1, and by setting switch handwheel 4 and hold-down mechanism 5, and hold-down mechanism 5 and switch 4 phase of handwheel fill
Match, when rotating switch handwheel 4 and then hold-down mechanism 5 driven to move, to door leaf 2 be compressed or solution is pressed in doorframe 1, it is ensured that
The airtightness and operating aspect of the opposite doorframe 1 of door leaf 2 are simple.
Claims (7)
1. a kind of novel single-layer plate sealed door characterized by comprising doorframe (1)；
The door leaf (2) mutually assembled with the doorframe (1)；
Set on the doorframe (1) side, hinge (3) for connecting the doorframe (1) Yu the door leaf (2)；
Set on the door leaf (2) side, the switch that is opened or closed for controlling the relatively described doorframe (1) of the door leaf (2)
Handwheel (4)；And
Set on the door leaf (2) side and with it is described switch handwheel (4) mutually assemble, the switch handwheel (4) rotation when
So that the door leaf (2) compresses or solution is pressed in the hold-down mechanism (5) of the doorframe (1).
2. a kind of novel single-layer plate sealed door according to claim 1, which is characterized in that the hold-down mechanism (5) includes:
Set on the door leaf (2) away from described switch handwheel (4) side, mutually assemble with the switch handwheel (4) and synchronous turn
Dynamic turntable (51)；
Briquetting (52) set on the door leaf (2) side；
Set on the door leaf (2) side, link assembly (53) for connecting the briquetting (52) and the turntable (51)；
Set on the door leaf (2) side, be used to support the support column of the briquetting (52) (54)；And
For connecting the straight pin (55) of the link assembly (53), the turntable (51) and the briquetting (52)；
Doorframe (1) side offer for the briquetting (52) inlay card, so that the door leaf (2) is pressed in the doorframe
(1) compression skewed slot (56).
3. a kind of novel single-layer plate sealed door according to claim 2, which is characterized in that link assembly (53) packet
It includes:
For connecting the first connecting rod (531) of the briquetting (52) of the door leaf (2) same avris；
Set square (532) at the door leaf (2) one pair of them angle, being flexibly connected the first connecting rod (531)；With
And
Connect it is at the first connecting rod (531) and the turntable (51) eccentric position, drive when the turntable (51) rotate
Briquetting (52) compression or solution are pressed in the second connecting rod (533) of the doorframe (1).
4. a kind of novel single-layer plate sealed door according to claim 2, which is characterized in that briquetting (52) head is ball
The design of shape idler wheel, and the briquetting (52) rotation portion is inlaid with self-lubricating copper sheathing (521).
5. a kind of novel single-layer plate sealed door according to claim 1, which is characterized in that the door leaf (2) and the door
The contact surface innermost insert of frame (1) has sealing joint strip (6).
6. a kind of novel single-layer plate sealed door according to claim 2, which is characterized in that turntable (51) side is equipped with
Lock body (7), the lock body (7) are equipped with elongated spring bolt (71)；
The card slot (72) for the elongated spring bolt (71) insertion is offered on the turntable (51).
7. a kind of novel single-layer plate sealed door according to claim 1, which is characterized in that door leaf (2) side is equipped with
Waterproof locking closure (8)；
Waterproof grommet is equipped in the waterproof locking closure (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821098222.1U CN208456388U (en) | 2018-07-11 | 2018-07-11 | A kind of novel single-layer plate sealed door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821098222.1U CN208456388U (en) | 2018-07-11 | 2018-07-11 | A kind of novel single-layer plate sealed door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208456388U true CN208456388U (en) | 2019-02-01 |
Family
ID=65171587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821098222.1U Active CN208456388U (en) | 2018-07-11 | 2018-07-11 | A kind of novel single-layer plate sealed door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208456388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630152A (en) * | 2019-09-23 | 2019-12-31 | 台山平安五金制品有限公司 | Biological shielding door |
-
2018
- 2018-07-11 CN CN201821098222.1U patent/CN208456388U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630152A (en) * | 2019-09-23 | 2019-12-31 | 台山平安五金制品有限公司 | Biological shielding door |
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