CN207089606U - Low threshold watertight door - Google Patents
Low threshold watertight door Download PDFInfo
- Publication number
- CN207089606U CN207089606U CN201720777580.4U CN201720777580U CN207089606U CN 207089606 U CN207089606 U CN 207089606U CN 201720777580 U CN201720777580 U CN 201720777580U CN 207089606 U CN207089606 U CN 207089606U
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- CN
- China
- Prior art keywords
- doorframe
- door leaf
- seal
- door
- guide rail
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- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model belongs to technical field of ships, is related to a kind of low threshold watertight door, including doorframe and the door leaf that is movably set on doorframe, and the upper and lower both sides of doorframe are respectively arranged guide rail, and the guide wheel on door leaf is engaged with the guide rail, it is characterised in that：The outer shrouding of the end set of the doorframe, top and both sides are provided with upper seal between doorframe and door leaf, and lower seal is set between the lower guideway in door leaf bottom surface and guide rail.Door leaf bottom in the utility model is sealingly disposed in most bottom surface, is directly compressed with lower guideway, effectively reduces the height of threshold.The both sides installation rubber slope pad of threshold, can guarantee that the smooth of people and goods passes through.For door when opening, lower seal with lower plane friction, does not extend the service life of seal effectively.
Description
Technical field
The utility model belongs to technical field of ships, is related to a kind of low threshold watertight door.
Background technology
Watertight door main purpose peculiar to vessel is to realize that bulkhead opening separates, and realizes and facilitate the low threshold requirement that goods passes through.
Basic ideas are sealed using door leaf side and bottom surface, and door sill height is smaller, and blend rubber slope pad is fixed on both sides, convenient
Goods passes through.
It is close due to the structure as shown in Fig. 2 existing watertight door is made up of drive device 1, doorframe 1, door leaf 2 and guide rail 3
Front cover brings difficulty all in side, therefore guide rail 3 is very high, to current.
The content of the invention
For the utility model in view of the above-mentioned problems, providing a kind of low threshold watertight door, the watertight gate threshold is relatively low, facilitate people and
Goods passes through.
According to the technical solution of the utility model：A kind of low threshold watertight door, including doorframe and be movably set on doorframe
Door leaf, the upper and lower both sides of doorframe are respectively arranged guide rail, and the guide wheel on door leaf is engaged with the guide rail, it is characterised in that：
The outer shrouding of the end set of the doorframe, top is provided with upper seal between doorframe and door leaf, in door leaf bottom surface and guide rail under
Lower seal is set between guide rail.
As further improvement of the utility model, both the upper seal, lower seal structure are identical, wherein upper close
Sealing includes seal groove and the sealing strip being pressed in seal groove, and two necks of sealing strip contact with the sealing surface of seal groove matches somebody with somebody
Close.
As further improvement of the utility model, the doorframe two bottom sides are bonded respectively sets rubber slope pad.
As further improvement of the utility model, drive cylinder component, drive cylinder component are set on the outside of the doorframe
Push rod be fixedly connected with door leaf, have the operation handle for controlling drive cylinder component on outer shrouding.
It is of the present utility model to have technical effect that：Door leaf bottom is sealingly disposed in most bottom surface, is directly compressed with lower guideway,
Effectively reduce the height of threshold.The both sides installation rubber slope pad of threshold, can guarantee that the smooth of people and goods passes through.Men Kai
Qi Shi, lower seal with lower plane friction, do not extend the service life of seal effectively.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model.
Fig. 2 is existing watertight door structural representation.
Fig. 3 is front view of the present utility model.
Fig. 4 be in Fig. 3 A-A to sectional view.
Fig. 5 is the connection diagram of upper seal.
Fig. 6 is the connection diagram of lower seal.
Fig. 7 is door leaf movement locus figure in the utility model.
Embodiment
Specific embodiment of the present utility model is further described below in conjunction with the accompanying drawings.
In Fig. 1 ~ 7, including doorframe 1, door leaf 2, guide rail 3, drive cylinder component 4, rubber slope pad 5, outer shrouding 6, operation
Handle 7, upper seal 8, lower seal 9, drive device 10 etc..
As shown in Fig. 1 ~ 7, the utility model is a kind of low threshold watertight door, including doorframe 1 and is movably set on doorframe 1
Door leaf 2, the 1 upper and lower both sides of doorframe are respectively arranged guide rail 3, and the guide wheel on door leaf 2 is engaged with the guide rail 3, the door
The outer shrouding 6 of the end set of frame 1, top is provided with upper seal 8 between doorframe 1 and door leaf 2, in the bottom surface of door leaf 2 and guide rail 3 under
Lower seal 9 is set between guide rail.
Both structures of upper seal 8, lower seal 9 are identical, and wherein upper seal 8 includes seal groove and is pressed in seal groove
In sealing strip, two necks of sealing strip and the sealing surface of seal groove are engaged.
The two bottom sides of doorframe 1 are bonded respectively sets rubber slope pad 5.
The outside of doorframe 1 sets drive cylinder component 4, and the push rod of drive cylinder component 4 is fixedly connected with door leaf 2, outer shrouding 6
On have operation handle 7 for controlling drive cylinder component 4.
During work of the present utility model, when drive cylinder component 4 drives door leaf 2 to close, the upper seal 8 of upper side
Compressed by door leaf 2 and doorframe 1, the lower seal 9 of bottom surface is compressed by door leaf 2 and lower guideway plane.So lower guideway height compared with
It is low, that is, so-called low threshold, while the convenient people and goods after enabling of rubber slope pad 5 of lower guideway both sides pass through.
As shown in fig. 7, due to being provided with the corresponding recesses position being engaged with guide wheel on guide rail 3 so that door leaf 2 is closed the door
When, lower seal 9 compresses with lower guideway plane, plays sealing function；Seal extends sealing not with lower plane friction during enabling
The service life of part.
Claims (4)
1. a kind of low threshold watertight door, including doorframe（1）And it is movably set in doorframe（1）On door leaf（2）, the doorframe（1）
Upper and lower both sides are respectively arranged guide rail（3）, door leaf（2）On guide wheel and the guide rail（3）It is engaged, it is characterised in that：The door
Frame（1）The outer shrouding of end set（6）, doorframe（1）And door leaf（2）Between top and both sides be provided with upper seal（8）, door leaf
（2）Bottom surface and guide rail（3）In lower guideway between lower seal is set（9）.
2. low threshold watertight door as claimed in claim 1, it is characterised in that：The upper seal（8）, lower seal（9）Two
Person's structure is identical, wherein upper seal（8）Including seal groove and the sealing strip being pressed in seal groove, two necks of sealing strip
It is engaged with the sealing surface of seal groove.
3. low threshold watertight door as claimed in claim 1, it is characterised in that：The doorframe（1）Two bottom sides are bonded set respectively
Put rubber slope pad（5）.
4. low threshold watertight door as claimed in claim 1, it is characterised in that：The doorframe（1）Outside sets drive cylinder group
Part（4）, drive cylinder component（4）Push rod and door leaf（2）It is fixedly connected, outer shrouding（6）On have for controlling drive cylinder group
Part（4）Operation handle（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777580.4U CN207089606U (en) | 2017-06-29 | 2017-06-29 | Low threshold watertight door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777580.4U CN207089606U (en) | 2017-06-29 | 2017-06-29 | Low threshold watertight door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207089606U true CN207089606U (en) | 2018-03-13 |
Family
ID=61554654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720777580.4U Active CN207089606U (en) | 2017-06-29 | 2017-06-29 | Low threshold watertight door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207089606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826220A (en) * | 2017-06-29 | 2018-03-23 | 无锡海核装备科技有限公司 | low threshold watertight door |
-
2017
- 2017-06-29 CN CN201720777580.4U patent/CN207089606U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826220A (en) * | 2017-06-29 | 2018-03-23 | 无锡海核装备科技有限公司 | low threshold watertight door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 203, Furong Zhongsi Road, Xishan District, Wuxi City, Jiangsu Province Patentee after: WUXI HAIHE EQUIPMENT TECHNOLOGY Co.,Ltd. Address before: 214191 No.22, dongbeitang east section, Xigang Road, Xishan District, Wuxi City, Jiangsu Province Patentee before: WUXI HAIHE EQUIPMENT TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |