CN106639834A - Door-free watertight shutter - Google Patents
Door-free watertight shutter Download PDFInfo
- Publication number
- CN106639834A CN106639834A CN201611079759.9A CN201611079759A CN106639834A CN 106639834 A CN106639834 A CN 106639834A CN 201611079759 A CN201611079759 A CN 201611079759A CN 106639834 A CN106639834 A CN 106639834A
- Authority
- CN
- China
- Prior art keywords
- shutter
- window frame
- door
- blind
- movable branching
- 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.)
- Pending
Links
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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
-
- 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
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/38—Other details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
- B63B2019/0007—Ship's windows
- B63B2019/0038—Ship's windows, other than bull's eyes
- B63B2019/0046—Fixed ship's windows, other than bull's eyes
Abstract
The invention relates to a shutter, and particularly provides a door-free watertight shutter which comprises a window frame and a shutter blind arranged in the window frame. The shutter blind is composed of a plurality of shutter blind blades from top to bottom. The lower sides of the two ends of the shutter blind blades are connected with longitudinal movable support rods on the two sides of the shutter through hinges correspondingly. The movable support rods are mounted on the window frame through shafts. The door-free watertight shutter further comprises a hand wheel arranged outside the window frame. A screw of the hand wheel is rotatably connected with a worm wheel arranged on the lower portion in the window frame. The worm wheel is in transmission connection with coaxial big gear wheels at the two ends. The big gear wheels are engaged with pinions engaged with racks arranged on the movable support rods correspondingly. A shielding net is arranged on the rear side of the shutter. A sealing device is arranged on the front side of the shutter. The door-free watertight shutter is simple in structure, convenient and flexible to operate and good in sealing and shielding effect, impurities can be prevented from entering the shutter, radar waves can be effectively scattered, and a very good camouflage effect can be achieved.
Description
Technical field
The present invention relates to a kind of shutter, and in particular to use on a kind of ship, naval vessel without door watertight shutter.
Background technology
On ship, naval vessel to solve combustion apparatus needed for air capacity and during normal work equipment and part heat dissipation capacity,
Vent must be provided with bulkhead, in vent closable ventilation installation is provided with, be run into strong wind, close ventilation when raining heavyly
Mouthful.But vent outside cavity easily forms reflection of radar wave, so as to reduce the Stealth Fighter on ship, naval vessel, directly affects
Complete to ship, naval vessel inter-related task.Nowadays, the ventilation installation for adopting is for shutter, but the shutter for being adopted can not be prevented
Only debris are entered, it is impossible to scatter radar ripple, and are not easy to folding.
The content of the invention
The purpose of the present invention is the defect for overcoming above-mentioned prior art, there is provided a kind of simple structure, easy to operate, can be dissipated
Penetrate radar wave, it is to avoid debris enter without door watertight shutter.
For this purpose, the invention provides one kind is without door watertight shutter, including window frame and the blind that is arranged in window frame, institute
State blind to be made up of multiple blind blades from top to bottom, the two ends downside of the blind blades passes through respectively hinge and two
The longitudinally-moving pole connection of side, the movable branching rod is installed on window frame by axle；Also include the handwheel outside window frame, institute
The screw rod for stating handwheel is connected with the worm-drive located at bottom in window frame, and the worm gear open-bull gear drive coaxial with two ends connects
Connect, the gear wheel is engaged with little gear, the little gear is engaged with the tooth bar on movable branching rod；The shutter rear
Gauze screen is provided with, front is provided with sealing device.
What the present invention was provided is provided with gauze screen without door watertight shutter, is prevented from debris and enters and can effectively scatter thunder
Up to ripple, good stealth effect is reached, seal box is good.By rotate handwheel, using handwheel drive worm gear wheel, worm gear drive with
Coaxial transmission big belt pulley rotate, big belt pulley drive small belt pulley rotate, small belt pulley drive be coaxial therewith be driven
Pinion rotation, the rack and pinion engagement on movable branching rod, gear driven tooth bar motion, so as to drive movable branching rod to transport
Dynamic, movable branching rod drives blind leaf to be overturn by hinge, so as to realize that handwheel controls the folding of shutter, operation spirit
It is living, it is convenient.
Preferably, the sealing device includes the sealing of the seal groove in window frame and laminating in seal groove
Bar.Outside rainwater can be avoided to enter into ventilation unit, effective protection built-in system.
Used as the improvement in structure, the gauze screen is formed by mutually perpendicular warp group and the braiding of parallel group, the Jing
Line group and parallel group are constituted by two single lines arranged side by side, and two single lines are respectively polyester fiber line and copper alloy wire, described poly-
Ester fiber line outer surface is coated with copper alloy coating, and the surface-coated of the copper alloy coating has polyester protective layer, and the copper is closed
Gold thread surface-coated has polyester protective layer.External electromagnetic interference can be avoided, prevents radar from passing through, and can effectively prevent debris
Into ventilating system, the mechanical strength and shielding propertiess of gauze screen are improve.
Preferably, the movable branching rod is provided with waist-shaped hole, movable branching rod is pacified by the axial screw through waist-shaped hole
Loaded on window frame.
Beneficial effects of the present invention：It is this without door watertight shutter, simple structure, easy to operate and spirit that the present invention is provided
It is living, sealing and shield effectiveness is good, be prevented from debris enter and can effective scatter radar ripple, reach fine stealth effect.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is B-B direction structures schematic diagram of the present invention.
Fig. 3 is A-A direction structures schematic diagram of the present invention.
Description of reference numerals：1st, window frame；2nd, blind；2.1st, blind blades；3rd, handwheel；3.1st, screw rod；4th, gauze screen；
5th, worm gear；6th, gear wheel；7th, little gear；8th, tooth bar；9th, movable branching rod；10th, seal groove；11st, sealing strip；12nd, waist-shaped hole.
Specific embodiment
With reference to the accompanying drawings and detailed description, the present invention is further elucidated.
Embodiment 1：
One kind as shown in Figure 1,2 and 3 without door watertight shutter, including window frame 1 and and the blind 2 that is arranged in window frame 1, institute
State blind 2 to be made up of multiple blind blades 2.1 from top to bottom, the two ends downside of the blind blades 2.1 passes through respectively
Hinge is connected with the longitudinally-moving pole 9 of both sides, and the movable branching rod 9 is installed on window frame 1 by axle；Also include located at window frame
Handwheel 3 outside 1, the screw rod 3.1 of the handwheel 3 is rotated with the worm gear 5 of the bottom in the window frame 1 and is connected, the worm gear 5 and two ends
Coaxial gear wheel 6 is connected, and the gear wheel 6 is engaged with little gear 7, the little gear 7 with the movable branching rod 9
Tooth bar 8 is engaged；The shutter rear is provided with gauze screen 4, and front is provided with sealing device.
What the present embodiment was provided is provided with gauze screen without door watertight shutter, is prevented from debris and enters and can effectively scatter
Radar wave, reaches good stealth effect, and seal box is good.By rotating handwheel, worm gear wheel, worm gear is driven to drive using handwheel
The big belt pulley of co-axial transmission is rotated, and big belt pulley drives small belt pulley to rotate, and small belt pulley drives and is coaxial therewith transmission
Pinion rotation, on movable branching rod rack and pinion engagement, gear driven tooth bar motion, so as to drive movable branching rod to transport
Dynamic, movable branching rod drives blind leaf to be overturn by hinge, so as to realize that handwheel controls the folding of shutter, operation spirit
It is living, it is convenient.
Embodiment 2：
On the basis of embodiment 1, the sealing device includes the seal groove 10 in window frame 1 and laminating located at seal groove 10
Interior sealing strip 11.Outside rainwater can be avoided to enter into ventilation unit, effective protection built-in system.
The gauze screen 4 is formed by mutually perpendicular warp group and the braiding of parallel group, and the warp group and parallel group have
Two single line arranged side by side is constituted, and two single lines are respectively polyester fiber line and copper alloy wire, and the polyester fiber line outer surface is applied
Copper alloy coating is covered with, the surface-coated of the copper alloy coating has polyester protective layer, and the copper alloy wire surface-coated has poly-
Ester overcoat.External electromagnetic interference can be avoided, prevents radar from passing through, and can effectively prevent debris from entering ventilating system, be carried
The mechanical strength and shielding propertiess of high gauze screen.
As shown in Fig. 2 the movable branching rod 9 is provided with waist-shaped hole 13, movable branching rod 9 is by the axle position through waist-shaped hole 13
Screw is installed on window frame 1.
It is this without door watertight shutter that the present invention is provided, and simple structure is easy to operate and flexible, seals and shield effectiveness
It is good, be prevented from debris enter and can effective scatter radar ripple, reach fine stealth effect.
Exemplified as above is only the illustration to the present invention, does not constitute the restriction to protection scope of the present invention, all
It is that design same or analogous with the present invention is belonged within protection scope of the present invention.
Claims (4)
1. one kind is without door watertight shutter, including window frame and the blind that is arranged in window frame, it is characterised in that：The blind
It is made up of multiple blind blades from top to bottom, the two ends downside of the blind blades is respectively by hinge and the longitudinal direction of both sides
Movable branching rod connects, and the movable branching rod is installed on window frame by axle；Also include the handwheel outside window frame, the handwheel
Screw rod is connected with the worm-drive located at bottom in window frame, and the worm gear open-bull gear drive coaxial with two ends is connected, described big
Gear is engaged with little gear, and the little gear is engaged with the tooth bar on movable branching rod；The shutter rear is provided with shielding
Net, front is provided with sealing device.
2. one kind as claimed in claim 1 is without door watertight shutter, it is characterised in that：The sealing device is included located at window frame
Sealing strip of the interior seal groove and laminating in seal groove.
3. one kind as claimed in claim 1 is without door watertight shutter, it is characterised in that：The gauze screen is by mutually perpendicular Jing
Line group and the braiding of parallel group are formed, and the warp group and parallel group are constituted by two single lines arranged side by side, and two single lines are respectively
Polyester fiber line and copper alloy wire, the polyester fiber line outer surface is coated with copper alloy coating, the table of the copper alloy coating
Face is coated with polyester protective layer, and the copper alloy wire surface-coated has polyester protective layer.
4. one kind as claimed in claim 1 is without door watertight shutter, it is characterised in that：The movable branching rod is provided with waist type
Hole, movable branching rod is installed on window frame by the axial screw through waist-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611079759.9A CN106639834A (en) | 2016-11-30 | 2016-11-30 | Door-free watertight shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611079759.9A CN106639834A (en) | 2016-11-30 | 2016-11-30 | Door-free watertight shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106639834A true CN106639834A (en) | 2017-05-10 |
Family
ID=58813406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611079759.9A Pending CN106639834A (en) | 2016-11-30 | 2016-11-30 | Door-free watertight shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106639834A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735588A (en) * | 2019-10-28 | 2020-01-31 | 常熟市海鑫船舶机械制造有限公司 | Louver blade of ship |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2071697U (en) * | 1990-05-28 | 1991-02-20 | 吕永明 | Automatic light shielding device |
| DE10257057A1 (en) * | 2002-12-06 | 2004-07-22 | Gross, Beatrix | Drive gearing for roller blinds, has screw wheel gearing coupled to worm gearing |
| KR20110118853A (en) * | 2010-04-25 | 2011-11-02 | 김윤수 | Prism blind for indirect lighting |
| CN203767061U (en) * | 2014-03-10 | 2014-08-13 | 范茂荣 | Door-less weather tight invisible ventilation device |
| CN204076152U (en) * | 2014-09-03 | 2015-01-07 | 鞍钢集团矿业公司 | Portable engine spiracle disassembling and assembling instrument |
| CN204761953U (en) * | 2015-07-05 | 2015-11-11 | 江松柏 | Electromagnetic wave shielding net and mounting structure thereof |
| CN105317358A (en) * | 2014-07-01 | 2016-02-10 | 天津市海鼓通风成套设备科技有限公司 | Ventilation device |
| CN206358340U (en) * | 2016-11-30 | 2017-07-28 | 南京优通信息科技股份有限公司 | A kind of shutter peculiar to vessel |
-
2016
- 2016-11-30 CN CN201611079759.9A patent/CN106639834A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2071697U (en) * | 1990-05-28 | 1991-02-20 | 吕永明 | Automatic light shielding device |
| DE10257057A1 (en) * | 2002-12-06 | 2004-07-22 | Gross, Beatrix | Drive gearing for roller blinds, has screw wheel gearing coupled to worm gearing |
| KR20110118853A (en) * | 2010-04-25 | 2011-11-02 | 김윤수 | Prism blind for indirect lighting |
| CN203767061U (en) * | 2014-03-10 | 2014-08-13 | 范茂荣 | Door-less weather tight invisible ventilation device |
| CN105317358A (en) * | 2014-07-01 | 2016-02-10 | 天津市海鼓通风成套设备科技有限公司 | Ventilation device |
| CN204076152U (en) * | 2014-09-03 | 2015-01-07 | 鞍钢集团矿业公司 | Portable engine spiracle disassembling and assembling instrument |
| CN204761953U (en) * | 2015-07-05 | 2015-11-11 | 江松柏 | Electromagnetic wave shielding net and mounting structure thereof |
| CN206358340U (en) * | 2016-11-30 | 2017-07-28 | 南京优通信息科技股份有限公司 | A kind of shutter peculiar to vessel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735588A (en) * | 2019-10-28 | 2020-01-31 | 常熟市海鑫船舶机械制造有限公司 | Louver blade of ship |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206358340U (en) | A kind of shutter peculiar to vessel | |
| CN206309243U (en) | One kind sealing watertight shutter | |
| CN210957345U (en) | Safe type fire prevention switch board | |
| CN106639834A (en) | Door-free watertight shutter | |
| JP2006153841A5 (en) | ||
| US9027980B1 (en) | Vehicle with cover system for the load-carrying structure | |
| DE102013105697A1 (en) | Cooking appliance with cooking chamber lighting device | |
| CN111705979B (en) | Curtain wall mounting system | |
| AT370205B (en) | SHUTTER WITH LAMPS FROM OPAQUE MATERIAL | |
| DE102009044875B4 (en) | cooling arrangement | |
| CN205370300U (en) | Single handle interlock door | |
| CN205955614U (en) | Transom with stealthy pull rod | |
| CN210225611U (en) | Visual building extension installation protection device that talkbacks | |
| DE3727292A1 (en) | Heat-insulating, movable roofing for greenhouses and swimming pools | |
| CN206468256U (en) | Anti- haze noise reduction shutter peculiar to vessel | |
| CN203819465U (en) | Rainproof hiding ventilation device | |
| CN106494602A (en) | A kind of shutter peculiar to vessel | |
| CN108252608B (en) | A kind of aircraft opening swing-in protection hatch door opening mechanism | |
| CN210508968U (en) | Marine louver door | |
| CN205688688U (en) | A kind of antitheft canopy | |
| CN107512364A (en) | A kind of new unmanned boat pop-up type engine room cover | |
| CN220448186U (en) | Submarine and air cross-domain unmanned aerial vehicle | |
| CN216921966U (en) | Stealthy shielding roller shutter device | |
| CN217581938U (en) | Stealthy shielding dewatering shutter | |
| CA2954311A1 (en) | A retractable curtain for livestock structures |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |