CN209040696U - A kind of no threshold sealed door - Google Patents
A kind of no threshold sealed door Download PDFInfo
- Publication number
- CN209040696U CN209040696U CN201821228912.4U CN201821228912U CN209040696U CN 209040696 U CN209040696 U CN 209040696U CN 201821228912 U CN201821228912 U CN 201821228912U CN 209040696 U CN209040696 U CN 209040696U
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- China
- Prior art keywords
- side end
- door body
- rubber pad
- movable chamber
- closed door
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Abstract
The utility model discloses a kind of no threshold sealed doors, including doorframe, second movable chamber and the second rubber pad, the doorframe is internally provided with closed door body, and the side end of doorframe is fixedly installed with hydraulic axis, and the side end of hydraulic axis is provided with confinement block, one side end of the closed door body is bonded with the first rubber pad, and another side end of closed door body is provided with the first runner, and the side end of the first runner is welded with the first connecting shaft, the outer sheath of first connecting shaft is equipped with chuck, and the outer end of chuck reserve it is fluted, and convex block is provided in groove, the side end of the convex block is fixedly installed with spring, and spring is set to the inside of the first movable chamber, second movable chamber is reserved inside the lower end of closed door body, and second movable chamber be internally provided with gear, second rubber pad is adhered to the lower section of movable plate.This has many advantages, such as that sealing is close and gasket abrasion in sealed door lower end is slower without threshold sealed door.
Description
Technical field
The utility model relates to sealed door technical field, specially a kind of no threshold sealed door.
Background technique
Sealed door is mainly used between the channel of various waterproofs and the interior of life, the immersion of water can be prevented, some
Special place, cannot be with the presence of barrier between two channels, therefore just needs a kind of sealed door of no threshold.
There is the disadvantages of sealing defective tightness and very fast gasket abrasion in sealed door lower end in existing no threshold sealed door, because
We devise a kind of no threshold sealed door for this, to solve the above problems.
Utility model content
It is mentioned above in the background art existing to solve the purpose of this utility model is to provide a kind of no threshold sealed door
With the presence of without threshold sealed door seal defective tightness and sealed door lower end gasket abrasion it is very fast the disadvantages of the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of no threshold sealed door, including doorframe,
Second movable chamber and the second rubber pad, the doorframe is internally provided with closed door body, and the side end of doorframe is fixedly installed with
Hydraulic axis, and the side end of hydraulic axis is provided with confinement block, and a side end of the closed door body is bonded with the first rubber pad, and
Another side end of closed door body is provided with the first runner, and the side end of the first runner is welded with the first connecting shaft, and described first
The outer sheath of connecting shaft is equipped with chuck, and the outer end of chuck is reserved fluted, and convex block is provided in groove, the side of the convex block
End is fixedly installed with spring, and spring is set to the inside of the first movable chamber, and second movable chamber is reserved in closed door body
Lower end inside, and the second movable chamber is internally provided with gear, and the side end of the gear is provided with tooth plate, and the lower section of tooth plate
It is fixedly installed with movable plate, second rubber pad is adhered to the lower section of movable plate, and the inside of the gear, which is run through, the second company
Axis, and the side end of the second connecting shaft is welded with the second runner, the lower end of first connecting shaft is fixedly installed with gag lever post.
Preferably, the confinement block constitutes rotational structure by hydraulic axis, and the side end shape of confinement block is trapezium structure.
Preferably, the groove is reserved in inside chuck at equal intervals, and groove is provided with 4.
Preferably, the convex block constitutes stretching structure by spring and the first movable chamber, and the first movable chamber, spring and convex
Block is provided with 4.
Preferably, the tooth plate constitutes slide construction, and the company between gear and tooth plate by gear and the second movable chamber
Mode is connect as engagement connection.
Preferably, the length of second rubber pad is equal with the width of the length of movable plate and closed door body.
Compared with prior art, the utility model has the beneficial effects that this has sealing closely and close without threshold sealed door
Close a advantages that lower end gasket abrasion is slower:
1, the confinement block of side end trapezium structure is rotated by the drive of hydraulic axis, and then is compressed to closed door body
Or decontrol, the confinement block of the trapezoidal structure of side end can slowly squeeze inwardly when rotating locking and closed door body
Door body is closed in densification, improves the sealing performance without threshold sealed door；
2, the first driven by rotating wheel chuck rotating gravure and different convex blocks, which fasten, comes so that gag lever post is maintained at different
Position is motionless, closed door body is tentatively pre-tightened or be decontroled；
3, the second driven by rotating wheel gear rotates, and then moves up and down with moving tooth plate, to drive movable plate and the second rubber pad
It moves up and down, to be sealed between closed door body lower end and ground.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the utility model gag lever post structural schematic diagram；
Fig. 3 is the utility model chuck structure schematic diagram；
Fig. 4 is the closed door body inside structure schematic diagram of the utility model；
Fig. 5 is the utility model confinement block side structure schematic view；
Fig. 6 is partial enlargement structural representation at A in the utility model Fig. 1；
Fig. 7 is the utility model gear structure schematic diagram.
In figure: 1, doorframe；2, closed door body；3, hydraulic axis；4, confinement block；5, the first rubber pad；6, the first runner；7,
First connecting shaft；8, chuck；9, groove；10, the first movable chamber；11, spring；12, convex block；13, the second movable chamber；14, gear；
15, tooth plate；16, movable plate；17, the second rubber pad；18, the second connecting shaft；19, the second runner；20, gag lever post.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-7 is please referred to, the utility model provides a kind of technical solution: a kind of no threshold sealed door, including it is doorframe 1, close
It is living to close door body 2, hydraulic axis 3, confinement block 4, the first rubber pad 5, the first runner 6, the first connecting shaft 7, chuck 8, groove 9, first
Dynamic chamber 10, spring 11, convex block 12, the second movable chamber 13, gear 14, tooth plate 15, movable plate 16, the second rubber pad 17, second connect
Axis 18, the second runner 19 and gag lever post 20, doorframe 1 is internally provided with closed door body 2, and the side end of doorframe 1 is fixedly mounted
There is hydraulic axis 3, and the side end of hydraulic axis 3 is provided with confinement block 4, a side end of closed door body 2 is bonded with the first rubber pad
5, and another side end of closed door body 2 is provided with the first runner 6, and the side end of the first runner 6 is welded with the first connecting shaft 7,
The outer sheath of first connecting shaft 7 is equipped with chuck 8, and the outer end of chuck 8 reserves fluted 9, and convex block 12 is provided in groove 9,
The side end of convex block 12 is fixedly installed with spring 11, and spring 11 is set to the inside of the first movable chamber 10, and the second movable chamber 13 is pre-
It stays inside the lower end of closed door body 2, and the second movable chamber 13 is internally provided with gear 14, the side end of gear 14 is provided with
Tooth plate 15, and the lower section of tooth plate 15 is fixedly installed with movable plate 16, the second rubber pad 17 is adhered to the lower section of movable plate 16, gear
14 inside, which is run through, the second connecting shaft 18, and the side end of the second connecting shaft 18 is welded with the second runner 19, and the lower end of the first connecting shaft 7 is solid
Dingan County is equipped with gag lever post 20；
Confinement block 4 constitutes rotational structure by hydraulic axis 3, and the side end shape of confinement block 4 is trapezium structure, hydraulic axis 3
It drives confinement block 4 to rotate, and then closed door body 2 is locked or decontroled, side end shape is the confinement block 4 of trapezium structure
Slowly closed door body 2 can be compressed when being driven and being rotated by hydraulic axis 3 in confinement block 4；
Groove 9 is reserved at equal intervals inside chuck 8, and groove 9 is provided with 4, and chuck 8 rotates, groove 9 and convex block 12
Gag lever post 20 is fixed on a fixed position by engaging；
Convex block 12 constitutes stretching structure by spring 11 and the first movable chamber 10, and the first movable chamber 10, spring 11 and convex
Block 12 is provided with 4, and convex block 12 is driven the groove stretched out of first movable chamber 10 and reserved to 8 avris of chuck by spring 11
9 are limited, and it is motionless that gag lever post 20 is fixed on a position；
Tooth plate 15 constitutes slide construction, and the connection between gear 14 and tooth plate 15 by gear 14 and the second movable chamber 13
Mode is engagement connection, and the rotation band moving tooth plate 15 of gear 14 moves up and down, to drive on movable plate 16 and the second rubber pad 17
Lower movement will seal or pack up the second rubber pad 17, avoids wearing between closed door body 2 and ground；
The length of second rubber pad 17 is equal with the width of the length of movable plate 16 and closed door body 2, the second rubber pad
17 length is equal with the width of the length of movable plate 16 and closed door body 2, allows the second rubber pad 17 by sealed door
It is fully sealed between ontology 2 and ground.
Working principle: when using this without threshold sealed door, according to Fig. 1-5, closed door body 2 is fastened in doorframe 1
When, the first runner 6 is rotated, drives gag lever post 20 tentatively to fix closed door body 2 by the first connecting shaft 7, then
Hydraulic axis 3 drives confinement block 4 to rotate clockwise, and will slowly fit closely between closed door body 2 and doorframe 1, squeezes close
The first rubber pad 5 between door body 2 and doorframe 1 is closed, so that is be bonded between closed door body 2 and doorframe 1 is even closer, 4
The groove 9 that spring 11 inside a first movable chamber 10 drives convex block 12 to reserve 8 surrounding of chuck limits, to prevent from limiting
Bar 20 is sagging because of the factor of gravity；
According to Fig. 6-7, when fitting together between closed door body 2 and doorframe 1, the second runner 19 is rotated, is passed through
Second connecting shaft 18 is rotated with moving gear 14, and then is moved down with moving tooth plate 15, to drive movable plate 16 and the second rubber pad 17
It moves downward, will be sealed up between closed door body 2 and ground, when needing to open this without threshold sealed door, reversion the
Two runners 19, it is final that the second rubber pad 17 is driven to move upwards, the second rubber pad 17 is packed up, the mill of the second rubber pad 17 is prevented
Damage.
Technical solution provided by the utility model embodiment is described in detail above, it is used herein specifically
A example is expounded the principle and embodiment of the utility model embodiment, and the explanation of above embodiments is only applicable to help
Assistant solves the principle of the utility model embodiment；At the same time, for those skilled in the art is implemented according to the utility model
Example, there will be changes in terms of specific embodiments and scope of application, in conclusion the content of the present specification should not be construed as
Limitations of the present invention.
Claims (6)
1. a kind of no threshold sealed door, including doorframe (1), the second movable chamber (13) and the second rubber pad (17), it is characterised in that:
The doorframe (1) is internally provided with closed door body (2), and the side end of doorframe (1) is fixedly installed with hydraulic axis (3), and
The side end of hydraulic axis (3) is provided with confinement block (4), and a side end of the closed door body (2) is bonded with the first rubber pad (5),
And another side end of closed door body (2) is provided with the first runner (6), and the side end of the first runner (6) is welded with the first company
The outer sheath of axis (7), first connecting shaft (7) is equipped with chuck (8), and fluted (9) are reserved in the outer end of chuck (8), and recessed
It is provided with convex block (12) in slot (9), the side end of the convex block (12) is fixedly installed with spring (11), and spring (11) is set to the
The inside of one movable chamber (10), second movable chamber (13) are reserved inside the lower end of closed door body (2), and the second activity
Chamber (13) is internally provided with gear (14), and the side end of the gear (14) is provided with tooth plate (15), and the lower section of tooth plate (15)
It is fixedly installed with movable plate (16), second rubber pad (17) is adhered to the lower section of movable plate (16), the gear (14)
Inside, which is run through, to be had the second connecting shaft (18), and the side end of the second connecting shaft (18) is welded with the second runner (19), first connecting shaft (7)
Lower end be fixedly installed with gag lever post (20).
2. a kind of no threshold sealed door according to claim 1, it is characterised in that: the confinement block (4) passes through hydraulic axis
(3) rotational structure is constituted, and the side end shape of confinement block (4) is trapezium structure.
3. a kind of no threshold sealed door according to claim 1, it is characterised in that: the groove (9) is reserved at equal intervals
It is internal in chuck (8), and groove (9) is provided with 4.
4. a kind of no threshold sealed door according to claim 1, it is characterised in that: the convex block (12) passes through spring (11)
Stretching structure is constituted with the first movable chamber (10), and the first movable chamber (10), spring (11) and convex block (12) are provided with 4.
5. a kind of no threshold sealed door according to claim 1, it is characterised in that: the tooth plate (15) passes through gear (14)
Slide construction is constituted with the second movable chamber (13), and the connection type between gear (14) and tooth plate (15) is engagement connection.
6. a kind of no threshold sealed door according to claim 1, it is characterised in that: the length of second rubber pad (17)
It is equal with the width of the length of movable plate (16) and closed door body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821228912.4U CN209040696U (en) | 2018-08-01 | 2018-08-01 | A kind of no threshold sealed door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821228912.4U CN209040696U (en) | 2018-08-01 | 2018-08-01 | A kind of no threshold sealed door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209040696U true CN209040696U (en) | 2019-06-28 |
Family
ID=67030382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821228912.4U Active CN209040696U (en) | 2018-08-01 | 2018-08-01 | A kind of no threshold sealed door |
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| Country | Link |
|---|---|
| CN (1) | CN209040696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815526A (en) * | 2019-11-18 | 2020-02-21 | 清远市榕兴新型环保建材有限责任公司 | Environment-friendly brick evaporates presses production facility |
-
2018
- 2018-08-01 CN CN201821228912.4U patent/CN209040696U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815526A (en) * | 2019-11-18 | 2020-02-21 | 清远市榕兴新型环保建材有限责任公司 | Environment-friendly brick evaporates presses production facility |
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