CN205314862U - There is not door weathertight shutter - Google Patents
There is not door weathertight shutter Download PDFInfo
- Publication number
- CN205314862U CN205314862U CN201620069984.3U CN201620069984U CN205314862U CN 205314862 U CN205314862 U CN 205314862U CN 201620069984 U CN201620069984 U CN 201620069984U CN 205314862 U CN205314862 U CN 205314862U
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- worm
- framework
- transmission shaft
- blade
- frame
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Abstract
The utility model relates to a technical field of ship mechanical ventilation system, especially, there is not door weathertight shutter, the frame has, the blade is installed to front side in the frame, from the last down equidistant articulated sealed barrel that has a plurality of transverse distribution on the blade, every sealed barrel interior division is do not filled out and is equipped with a sealing strip, the arm -tie is installed to front side in the frame, from the last down equidistant articulated xiao lian ear that has a plurality of and sealed barrel position one -to -one on the arm -tie, the other end of every xiao lian ear is divided equally and is do not hinged on the blade, the transmission shaft with horizontal surface parallel is worn to be equipped with in the bottom of frame, and the rocking arm subassembly is installed to the right -hand member of transmission shaft, and the mid -mounting of transmission shaft has the worm wheel, and the worm seat is installed to the bottom rear end face of frame, install in the worm seat with the driven worm of worm wheel meshing, the hand wheel is installed to the rear end of worm. The weather tightness of this shutter is stronger, even if also be difficult to make the water imbibition to the cabin in having under the condition of stormy waves.
Description
Technical field
This utility model relates to the technical field of ship mechanical ventilation system, especially a kind of without door weather-tight shutter.
Background technology
Ship's ventilating system is exactly use machinery or dependence air naturally to circulate and be aerated the piping of ventilation for ship's space, and ship's ventilating system is divided into force ventilation and gravity-flow ventilation two kinds. Force ventilation is mainly made up of axial flow blower, ventilation shaft, ventilation terminal. Gravity-flow ventilation mainly utilizes perforate (door, window, hatch, air funnel) and the gravity-flow ventilation pipeline composition of boats and ships itself.
Weatherproofness is one of important performance indexes without door weather-tight shutter, and it can embody it can not make water penetrate the close property in cabin in stormy waves situation. But, existing most come with some shortcomings in structural design part without door weather-tight shutter, cause that its weatherproofness is more weak, be easy to when having stormy waves make water penetrate in cabin.
Utility model content
The technical problems to be solved in the utility model is: in order to solve the prior art Problems existing in above-mentioned background technology, it is provided that a kind of more weak good weather-tight shutter without door of weatherproofness.
This utility model solves its technical problem and be the technical scheme is that a kind of without door weather-tight shutter, there is framework, installed in front in described framework has blade, described blade is equidistantly hinged with the sealing barrel of some cross direction profiles from top to bottom, fill out respectively in described every sealing barrel and be provided with a sealing strip, installed in front in framework has arm-tie, equidistantly being hinged with several on described arm-tie from top to bottom and seal barrel position little Lian ear one to one, the other end of described each little Lian ear is hinged on blade respectively; The bottom of framework is equipped with the power transmission shaft paralleled with horizontal plane, the right-hand member of described power transmission shaft is provided with rocker arm assembly, the middle part of power transmission shaft is provided with worm gear, the bottom rear end face of framework is provided with worm seat, being provided with in described worm seat and the worm screw of worm gear engaged transmission, the rear end of described worm screw is provided with handwheel.
Further specifically, the front portion of framework described in technique scheme is provided with fly net, and fly net can avoid mosquito dust to enter in shutter.
Further specifically, the front portion of framework described in technique scheme is provided with product nameplate, can the various information about product of remarks on product nameplate, in order to operator operate.
The beneficial effects of the utility model are: of the present utility model a kind of without door weather-tight shutter, reasonable in design, weatherproofness is relatively strong, even if being also not easy when having stormy waves to make water penetrate in cabin, and then has ensured the normal ventilation operation of shutter.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the side view of Fig. 1.
Being numbered in accompanying drawing: 1, fly net, 2, framework, 3, seal barrel, 4, arm-tie, 5, little Lian ear, 6, sealing strip, 7, blade, 8, rocker arm assembly, 9, product nameplate, 10, worm seat, 11, handwheel, 12, power transmission shaft, 13, worm gear, 14, worm screw.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail. These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the composition relevant with this utility model.
This utility model one as depicted in figs. 1 and 2 is without door weather-tight shutter, there is framework 2, installed in front in framework 2 has blade 7, blade 7 is equidistantly hinged with the sealing barrel 3 of some cross direction profiles from top to bottom, fill out respectively in every sealing barrel 3 and be provided with a sealing strip 6, installed in front in framework 2 has arm-tie 4, equidistantly being hinged with several on arm-tie 4 from top to bottom and seal barrel 3 position little Lian ear 5 one to one, the other end of each little Lian ear 5 is hinged on blade 7 respectively, the bottom of framework 2 is equipped with the power transmission shaft 12 paralleled with horizontal plane, the right-hand member of power transmission shaft 12 is provided with rocker arm assembly 8, the middle part of power transmission shaft 12 is provided with worm gear 13, the bottom rear end face of framework 2 is provided with worm seat 10, worm seat 10 is provided with and the worm screw 14 of worm gear 13 engaged transmission, the rear end of worm screw 14 is provided with handwheel 11, worm screw 14 rotates under the driving effect of handwheel 11, because engaged transmission drives worm gear 13 to rotate, the rotation rotating drive power transmission shaft 12 of worm gear 13, the finally action of the rocker arm assembly 8 on drive power transmission shaft 12, reasonable in design, weatherproofness is stronger, even if being also not easy when having stormy waves to make water penetrate in cabin, and then ensured the normal ventilation operation of shutter.
Wherein, the front portion of framework 2 is provided with fly net 1, and fly net 1 can avoid mosquito dust to enter in shutter. The front portion of framework 2 is provided with product nameplate 9, can the various information about product of remarks on product nameplate 9, in order to operator operate.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this utility model technological thought, can carry out various change and amendment completely. The technical scope of this utility model is not limited to the content in description, it is necessary to determine its technical scope according to right.
Claims (3)
1. one kind without door weather-tight shutter, it is characterized in that: there is framework (2), installed in front in described framework (2) has blade (7), described blade (7) is equidistantly hinged with the sealing barrel (3) of some cross direction profiles from top to bottom, fill out respectively in described every sealing barrel (3) and be provided with a sealing strip (6), installed in front in framework (2) has arm-tie (4), described arm-tie (4) is equidistantly hinged with from top to bottom and seals little Lian ear (5) one to one, barrel (3) position, the other end of described each little Lian ear (5) is hinged on blade (7) respectively,The bottom of framework (2) is equipped with the power transmission shaft (12) paralleled with horizontal plane, the right-hand member of described power transmission shaft (12) is provided with rocker arm assembly (8), the middle part of power transmission shaft (12) is provided with worm gear (13), the bottom rear end face of framework (2) is provided with worm seat (10), being provided with the worm screw (14) with worm gear (13) engaged transmission in described worm seat (10), the rear end of described worm screw (14) is provided with handwheel (11).
2. according to claim 1 a kind of without door weather-tight shutter, it is characterised in that: the front portion of described framework (2) is provided with fly net (1).
3. according to claim 1 a kind of without door weather-tight shutter, it is characterised in that: the front portion of described framework (2) is provided with product nameplate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620069984.3U CN205314862U (en) | 2016-01-22 | 2016-01-22 | There is not door weathertight shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620069984.3U CN205314862U (en) | 2016-01-22 | 2016-01-22 | There is not door weathertight shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205314862U true CN205314862U (en) | 2016-06-15 |
Family
ID=56205773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620069984.3U Expired - Fee Related CN205314862U (en) | 2016-01-22 | 2016-01-22 | There is not door weathertight shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205314862U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494602A (en) * | 2016-11-30 | 2017-03-15 | 南京海獭软件有限责任公司 | A kind of shutter peculiar to vessel |
| CN108166908A (en) * | 2017-12-27 | 2018-06-15 | 江苏丰源船舶工程有限公司 | It is a kind of with dual-power switching function without door weather-tight shutter |
| CN108194005A (en) * | 2017-12-27 | 2018-06-22 | 江苏丰源船舶工程有限公司 | A kind of novel no door weather-tight shutter |
| CN109898973A (en) * | 2019-03-07 | 2019-06-18 | 中船澄西船舶修造有限公司 | Weather-tight shutter |
-
2016
- 2016-01-22 CN CN201620069984.3U patent/CN205314862U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494602A (en) * | 2016-11-30 | 2017-03-15 | 南京海獭软件有限责任公司 | A kind of shutter peculiar to vessel |
| CN108166908A (en) * | 2017-12-27 | 2018-06-15 | 江苏丰源船舶工程有限公司 | It is a kind of with dual-power switching function without door weather-tight shutter |
| CN108194005A (en) * | 2017-12-27 | 2018-06-22 | 江苏丰源船舶工程有限公司 | A kind of novel no door weather-tight shutter |
| CN108166908B (en) * | 2017-12-27 | 2024-01-09 | 江苏丰源船舶工程有限公司 | Non-door weather-tight shutter with double-power switching function |
| CN109898973A (en) * | 2019-03-07 | 2019-06-18 | 中船澄西船舶修造有限公司 | Weather-tight shutter |
| CN109898973B (en) * | 2019-03-07 | 2024-03-19 | 中船澄西船舶修造有限公司 | Weather-tight shutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20200122 |