CN2323107Y - Waterproof device for threshold - Google Patents
Waterproof device for threshold Download PDFInfo
- Publication number
- CN2323107Y CN2323107Y CN 97218583 CN97218583U CN2323107Y CN 2323107 Y CN2323107 Y CN 2323107Y CN 97218583 CN97218583 CN 97218583 CN 97218583 U CN97218583 U CN 97218583U CN 2323107 Y CN2323107 Y CN 2323107Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- doorway
- waterproof device
- type
- 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.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a waterproof device for a doorway, which prevents outdoor rain and sewage from perfusing into rooms. The utility model is composed of components of a U-shaped sealing frame, a retaining water flashboard and a specially made flexible sealing strip, etc. The utility model has the distinctive advantages of strong sealing performance, high durability, convenient operation, economy and practical utility, etc., and the size of the waterproof device for a doorway can be designed and adjusted according to requirements. Because of benefit design and rigorous and compact structure, the utility model can be widely used to doorways of factory buildings, warehouses, substations and distribution stations, the first floors of buildings at industrial areas of low-lying terrain and residence doorways at the countryside and places of special prevention requirements.
Description
The utility model relates to a kind of flood season prevents that outdoor rain sewage perfusion is to indoor doorway water-tight device.
This device mainly is made of " U " type sealing frame, flash board, " O " type hollow seal bar, grooved weather strip, " O " type weather strip.Because this device design is ingenious, compact conformation is tight, and watertight shutter in " U " type sealing frame extraction freely, the place that it will be widely used in hypsography low-lying industrial premises, warehouse, transformer and distribution station, ground floor dwelling house and position, country residents doorway and specific (special) requirements is arranged.Removed each flood control unit of each flood control zone in flood season, department and resident family I'm afraid rain sewage from outdoor perfusion to indoor and need prepare flood control, waterproof goods and materials such as straw bag, sand pocket, earth in advance, give many unfavorable that family and PE health, environment looks, public transport management, communal facility planning etc. are brought.
The distinguishing feature of this utility model is:
1, " U " type that is made of double groove seals and all adopts special flexible sealing strip sealing between frame and body of wall and terrace and the flash board, and vertebration, elegant in appearance, closure is strong.
2, the flash board extraction freely, easy to operate, on the waterproof time gating, the time spent extracts out properly and places, and does not influence personnel and normally comes in and goes out.
3, this device can be civilian also can industry etc. usefulness, physical dimension is set as required.
4, simple in structure, economical and practical, to draw materials easily, intensity easily guarantees, is easy to fabrication and installation.
Description of drawings:
Fig. 1 is the general assembly drawing and the part section enlarged detail of the utility model doorway water-tight device.
Below in conjunction with accompanying drawing the utility model is further described:
The basic structure of this doorway water-tight device and action principle as seen from Figure 1.It has formed main body of the present utility model by the two-sided flute profile in both sides, bottom side single face flute profile " U " type sealing frame 2 and supporting therewith watertight shutter 1.Sticking embedding " O " type weather strip 5 in, the ends three gutter groove 1 left and right at flash board, sticking caulking groove shape weather strip 4 in " U " type sealing frame 2 both sides internal channel seals positiver sealing between the frame 2 in order to flash board 1 and " U " type.Sticking embedding " O " type hollow seal bar 3 in, the ends three limit outer channel 2 left and right at " U " type sealing frame seals positiver sealing between frame 2 and both sides, doorway body of wall and the terrace in order to " U " type.This device fixedly be by take root on " U " type sealing frame 24 or polylith fixedly otic placode 7 be fixed as one by connecting securing member 8 and body of wall.2 pairs of handles 6 are set, so that manipulate on flash board 1.
In addition, a is the door opening width among the figure; H is the height of the anti-water feed apparatus in doorway.
Claims (2)
1, a kind of doorway water-tight device is characterized in that it is that two-sided flute profile, bottom side are that " U " type dash sealing frame of single face flute profile and flash board that three limits are provided with garden arc groove have been formed this device main body jointly by both sides mainly.Flash board vertical extraction in " U " type sealing frame.
2, all sticking special flexible sealing strip that is embedded with different size in " U " type sealing frame and each groove of flash board is to play reliable sealing function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97218583 CN2323107Y (en) | 1997-06-27 | 1997-06-27 | Waterproof device for threshold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97218583 CN2323107Y (en) | 1997-06-27 | 1997-06-27 | Waterproof device for threshold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2323107Y true CN2323107Y (en) | 1999-06-09 |
Family
ID=33934830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97218583 Expired - Fee Related CN2323107Y (en) | 1997-06-27 | 1997-06-27 | Waterproof device for threshold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2323107Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410420A (en) * | 2013-07-24 | 2013-11-27 | 中铁第四勘察设计院集团有限公司 | Multistation roller shutter type automatic lifting flood proof baffle structure |
| CN103498447A (en) * | 2013-09-06 | 2014-01-08 | 李双江 | Membrane type water stopping device |
| CN111994202A (en) * | 2020-08-05 | 2020-11-27 | 上海外高桥造船有限公司 | Ocean passenger ship electromechanical room watertight fittings |
-
1997
- 1997-06-27 CN CN 97218583 patent/CN2323107Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410420A (en) * | 2013-07-24 | 2013-11-27 | 中铁第四勘察设计院集团有限公司 | Multistation roller shutter type automatic lifting flood proof baffle structure |
| CN103410420B (en) * | 2013-07-24 | 2015-10-28 | 中铁第四勘察设计院集团有限公司 | A kind of multistation rolling type lifting is automatically anti-floods baffle arrangement |
| CN103498447A (en) * | 2013-09-06 | 2014-01-08 | 李双江 | Membrane type water stopping device |
| CN111994202A (en) * | 2020-08-05 | 2020-11-27 | 上海外高桥造船有限公司 | Ocean passenger ship electromechanical room watertight fittings |
| CN111994202B (en) * | 2020-08-05 | 2021-11-23 | 上海外高桥造船有限公司 | Ocean passenger ship electromechanical room watertight fittings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |