CN103835607A - Fireproof blocking plate remote control device - Google Patents
Fireproof blocking plate remote control device Download PDFInfo
- Publication number
- CN103835607A CN103835607A CN201410052517.5A CN201410052517A CN103835607A CN 103835607 A CN103835607 A CN 103835607A CN 201410052517 A CN201410052517 A CN 201410052517A CN 103835607 A CN103835607 A CN 103835607A
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- China
- Prior art keywords
- fire resisting
- remote control
- rotating shaft
- worm
- resisting shield
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Abstract
The invention provides a fireproof blocking plate remote control device. A casing is welded and fixed on a cabin wall, a rope winding device is installed on the casing and sleeved by a rotary shaft, one end of a steel wire rope is wound on the rotary shaft, the other end of the steel wire rope penetrates the casing and the cabin wall to be connected with a fireproof blocking plate, a worm in a worm and worm wheel assembly is fixed on the casing, a worm wheel is arranged on the rotary shaft and meshed with the worm, and a clutch fastener is further connected onto the rotary shaft and is in locked connection with a shifting fork in a matched mode. Compared with the prior art, the fireproof blocking plate remote control device is low in cost, high in working efficiency, simple in operation, good in practicability and suitable for wide usage in the industry.
Description
Technical field
The present invention relates to accessory peculiar to vessel field, be specifically related to a kind of fire resisting shield remote control.
Background technology
Boats and ships are in the time of navigation, and the fire resisting shield in engine room ventilation system is in opening.According to International Maritime Organization's code requirement, cabin is once breaking out of fire, need emergency cut-off fire resisting shield, reach the object of quick extinguishing to cut off the supply of air, existing fire resisting shield is by hydraulic pressure or air-driven, its cost is higher, and efficiency is general simultaneously, can not meet the object of quick closedown fire resisting shield.
Summary of the invention
The object of the invention is, in order to solve the deficiencies in the prior art, provides a kind of fire resisting shield remote control of convenience and high-efficiency.
Technical scheme of the present invention is: for achieving the above object, the present invention adopts following technical scheme:
A kind of fire resisting shield remote control, described fire resisting shield remote control comprises housing, rope winding device, rotating shaft, wire rope, shift fork, handle, worm and wormwheel combination, clutch buckle, conduit and pulley, described housing is fixedly welded on bulkhead, described rope winding device is installed on housing, on rope winding device, be arranged with rotating shaft, in rotating shaft, be wound with one end of wire rope, the other end of wire rope is connected with fire resisting shield with bulkhead through housing, worm screw in described worm and wormwheel combination is fixed on housing, turbine is arranged in rotating shaft, turbine and worm engaging, in described rotating shaft, be also connected with clutch buckle, described clutch buckle coordinates locked connection with shift fork.
On described housing, be also fixedly installed the conduit of guide steel wire rope at nearly rotating shaft end.
Described clutch buckle is connected by key with rotating shaft.
The end of described rotating shaft is provided with the interface that is connected with handle.
One end of described worm screw is provided with the interface of connecting handle.
On the housing of nearly fire resisting shield end, be also connected with pulley.
Beneficial effect: compared with prior art, the technical solution used in the present invention is to utilize handle, by worm and worm gear, the wire rope that connects fire resisting shield is collapsed to wheel hub open fire resisting shield or adjust fire resisting shield aperture, can realize and use less strength to open fire resisting shield in the time of turning handle; In opening process, can stop at any time, worm and wormwheel combination can be played the effect of locking wheel hub; In the time adopting driving lever by clutch bayonet socket and worm and wormwheel combination disengagement, fire resisting shield can rely on self gravitation to close rapidly, drive wheel hub to rotate simultaneously and discharge wire rope, simultaneously in hand switch fire resisting shield process, can select according to different rate requests the interface of handle, the present invention is practical, is applicable to widely used within the industry.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described:
Embodiment:
A kind of fire resisting shield remote control as shown in Figure 1, fire resisting shield remote control comprises housing 1, rope winding device 2, rotating shaft 3, wire rope 4, shift fork 5, handle 6, worm and wormwheel combination 7, clutch buckle 8, conduit 9 and pulley 10, housing 1 is fixedly welded on bulkhead, rope winding device 2 is installed on housing 1, on rope winding device 2, be arranged with rotating shaft 3, in rotating shaft 3, be wound with one end of wire rope 4, the other end of wire rope 4 is connected with fire resisting shield with bulkhead through housing 1, worm screw in worm and wormwheel combination 7 is fixed on housing, turbine is arranged in rotating shaft 3, turbine and worm engaging, in rotating shaft 3, be also connected with clutch buckle 8, described clutch buckle 8 coordinates locked connection with shift fork 5.
On housing 1, be also fixedly installed the conduit 9 of guide steel wire rope 4 at nearly rotating shaft end, clutch buckle 8 is connected by key with rotating shaft 3, the end of rotating shaft 3 is provided with the interface that is connected with handle 6, one end of worm screw is provided with the interface of connecting handle 6, on the housing 1 of nearly fire resisting shield end, is also connected with pulley 10.
The course of work:
One, erecting device
1) this device is welded and fixed to the position of convenient operation aboard ship;
2) wire rope one end is connected to fire resisting shield, the other end is led, is connected on the wheel hub of described device through after conduit by multiple pulleys.
Two, open fire resisting shield
1) utilize driving lever to stir clutch bayonet socket, make it and worm and wormwheel combination bite;
2) utilize handle to rotate worm and gear and drive wheel hub to draw wire rope in, to promote fire resisting shield.
Three, close fire resisting shield
1) utilize driving lever to stir clutch bayonet socket, make it to separate with worm and wormwheel combination;
2) fire resisting shield is closed under Gravitative Loads, drives wheel hub to rotate simultaneously and discharges wire rope.
Claims (6)
1. a fire resisting shield remote control, it is characterized in that: described fire resisting shield remote control comprises housing (1), rope winding device (2), rotating shaft (3), wire rope (4), shift fork (5), handle (6), worm and wormwheel combination (7), clutch buckle (8), conduit (9) and pulley (10), described housing (1) is fixedly welded on bulkhead, described rope winding device (2) is installed on housing (1), on rope winding device (2), be arranged with rotating shaft (3), in rotating shaft (3), be wound with one end of wire rope (4), the other end of wire rope (4) is connected with fire resisting shield with bulkhead through housing (1), worm screw in described worm and wormwheel combination (7) is fixed on housing, turbine is arranged in rotating shaft (3), turbine and worm engaging, in described rotating shaft (3), be also connected with clutch buckle (8), described clutch buckle (8) coordinates locked connection with shift fork (5).
2. fire resisting shield remote control according to claim 1, is characterized in that: the upper conduit (9) that is also fixedly installed guide steel wire rope (4) at nearly rotating shaft end of described housing (1).
3. fire resisting shield remote control according to claim 1, is characterized in that: described clutch buckle (8) is connected by key with rotating shaft (3).
4. fire resisting shield remote control according to claim 1, is characterized in that: the end of described rotating shaft (3) is provided with the interface that is connected with handle (6).
5. fire resisting shield remote control according to claim 1, is characterized in that: one end of described worm screw is provided with the interface of connecting handle (6).
6. fire resisting shield remote control according to claim 1, is characterized in that: on the housing (1) of nearly fire resisting shield end, be also connected with pulley (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052517.5A CN103835607B (en) | 2014-02-17 | 2014-02-17 | A kind of fire resisting shield remote control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052517.5A CN103835607B (en) | 2014-02-17 | 2014-02-17 | A kind of fire resisting shield remote control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103835607A true CN103835607A (en) | 2014-06-04 |
| CN103835607B CN103835607B (en) | 2016-06-15 |
Family
ID=50799463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410052517.5A Active CN103835607B (en) | 2014-02-17 | 2014-02-17 | A kind of fire resisting shield remote control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103835607B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706233A (en) * | 2020-08-02 | 2020-09-25 | 冯沛兴 | Aluminum alloy fireproof window |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141455Y (en) * | 1992-09-29 | 1993-09-01 | 王万田 | Worm planet gearing winding machine for fire-proof winding door |
| CN2183435Y (en) * | 1993-12-15 | 1994-11-23 | 翟西民 | Anti-explosion roll-type brake |
| CN2328783Y (en) * | 1998-01-24 | 1999-07-14 | 毕仕吉 | Direct linked electric open and close machine for rolling curtain door |
| CN2563816Y (en) * | 2002-07-10 | 2003-07-30 | 华林 | Pipe shape motor with clutch device |
| CN2727375Y (en) * | 2004-09-11 | 2005-09-21 | 洪俊杰 | Fire-proof roll screen rapidly releasing apparatus |
| DE202009010951U1 (en) * | 2009-05-19 | 2009-12-17 | Jiangxi Baisheng Gate & Door Automation Co., Ltd., Nanchang | Quick release mechanism for industrial door |
| CN103422805A (en) * | 2012-05-20 | 2013-12-04 | 湖州鸿远电机有限公司 | Clutch device for electric roller shutter door |
-
2014
- 2014-02-17 CN CN201410052517.5A patent/CN103835607B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141455Y (en) * | 1992-09-29 | 1993-09-01 | 王万田 | Worm planet gearing winding machine for fire-proof winding door |
| CN2183435Y (en) * | 1993-12-15 | 1994-11-23 | 翟西民 | Anti-explosion roll-type brake |
| CN2328783Y (en) * | 1998-01-24 | 1999-07-14 | 毕仕吉 | Direct linked electric open and close machine for rolling curtain door |
| CN2563816Y (en) * | 2002-07-10 | 2003-07-30 | 华林 | Pipe shape motor with clutch device |
| CN2727375Y (en) * | 2004-09-11 | 2005-09-21 | 洪俊杰 | Fire-proof roll screen rapidly releasing apparatus |
| DE202009010951U1 (en) * | 2009-05-19 | 2009-12-17 | Jiangxi Baisheng Gate & Door Automation Co., Ltd., Nanchang | Quick release mechanism for industrial door |
| CN103422805A (en) * | 2012-05-20 | 2013-12-04 | 湖州鸿远电机有限公司 | Clutch device for electric roller shutter door |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706233A (en) * | 2020-08-02 | 2020-09-25 | 冯沛兴 | Aluminum alloy fireproof window |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103835607B (en) | 2016-06-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 901 Changjiang Road, Nantong, Jiangsu, Jiangsu Patentee after: Nantong Kawasaki COSCO Marine Engineering Company Limited Address before: 226000 Jiangsu Province, Nantong City Linjiang Road No. 117 Patentee before: Nantong COSCO KHI Ship Engineering Co.,Ltd. |
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| CP03 | Change of name, title or address |