CN205769995U - A kind of helicopter platform safety guard net peculiar to vessel - Google Patents
A kind of helicopter platform safety guard net peculiar to vessel Download PDFInfo
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- CN205769995U CN205769995U CN201620541783.9U CN201620541783U CN205769995U CN 205769995 U CN205769995 U CN 205769995U CN 201620541783 U CN201620541783 U CN 201620541783U CN 205769995 U CN205769995 U CN 205769995U
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- trailing arm
- support
- helicopter platform
- vessel
- screen frame
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Abstract
This utility model belongs to helicopter platform technology, particularly relates to a kind of helicopter platform safety guard net peculiar to vessel.Described helicopter platform has bracing frame, is correspondingly provided with protection screen frame on each limit of described helicopter platform, and described protection screen frame has support trailing arm, it is characterised in that at least in the both sides along described foot direction, described support trailing arm is rotary structure；Described rotary structure includes described support trailing arm and fixed support, and described support bracket fastened one end is fixing with support frame as described above to be connected, and the other end is articulated and connected with described support trailing arm；Haul line and fixing connecting rod it has been additionally provided with on described support trailing arm；Described shielded frame is spliced by multiple little frameworks；Each described little framework is at least correspondingly provided with two and supports trailing arm；Described protection screen frame is provided with extension screen frame and uses in the protection screen frame junction with adjacent edge.The beneficial effects of the utility model are: installation, convenient disassembly, can pack up, boats and ships can be made to pass through more narrow river.
Description
Technical field
This utility model belongs to helicopter platform technology, particularly relates to a kind of helicopter platform security protection peculiar to vessel
Net.
Background technology
Helicopter platform safety guard net peculiar to vessel is the preventer set up around helicopter platform, when going straight up to
As long as machine platform surface exceeds surrounding more than 0.75 meter and personnel take action when there is security risk, should install
Safety net.The horizontal length of safety net, no less than 1.5 meters.Safety net calibrated altitude must not exceed safety
District's calibrated altitude and restriction of obstacle requirement, simultaneously safety net arrange it is ensured that the people that falls into or the unlikely quilt of thing
Eject safety net region.It is to prevent personnel during operation on helicopter platform, accidentally falls into helicopter and put down
Design under platform.
The structure of existing helicopter platform safety guard net peculiar to vessel is fixed, at boats and ships by the narrowest
During narrow river course, cannot be able to pass through because helicopter platform is excessive.
Utility model content
This utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of installation, convenient disassembly, can pack up
Helicopter platform safety guard net peculiar to vessel.
The technical scheme that this utility model solves above-mentioned technical problem is as follows: a kind of helicopter platform safety peculiar to vessel
Protection network, described helicopter platform has bracing frame, is correspondingly provided with anti-on each limit of described helicopter platform
Protecting wire net frame, described protection screen frame has support trailing arm, it is characterised in that at least along described foot side
To both sides, described support trailing arm is rotary structure.
Employing the beneficial effects of the utility model are: installation, convenient disassembly, can pack up, can make boats and ships
By more narrow river.
Further, described rotary structure includes described support trailing arm and fixed support, described fixed support
One end and support frame as described above fixing be connected, the other end is articulated and connected with described support trailing arm；
Further, described support trailing arm haul line and fixing connecting rod have been additionally provided with.
Employing the beneficial effects of the utility model are: when having pulled haul line by manpower, rotating support arm is packed up, then
Fix with fixing connecting rod, simple in construction, easily install, dismounting, cheap.
Further, described shielded frame is spliced by multiple little frameworks；Each described little framework is the most right
Two should be provided with and support trailing arm；
Further, described protection screen frame is provided with extension screen frame in the protection screen frame junction with adjacent edge.
Employing the beneficial effects of the utility model are: easily installation, dismounting, more firm and durable.
Further, the described fixed support on described rotary structure is also equipped with retainer ring, described support
Square tube and the pin-and-hole suitable with the described retainer ring on described fixed support it is also equipped with on trailing arm；
Further, described fixed support is provided with H section bar.
Employing the beneficial effects of the utility model are: more secure, when rotating support arm is packed up or puts down
It is difficult to make because of jolting of ship travel(l)ing rest freely fall, causes unnecessary economic loss.
Further, described support trailing arm has been additionally provided with haul line and fixing aluminum corner brace, has been had by horizontal direction
Pin, described fixing aluminum corner brace has the cotter way of adaptation fix, and vertical direction bolt is fixed；
Further, the support frame as described above on described rotary structure is also equipped with spacing A and spacing B.
Employing the beneficial effects of the utility model are: the second is embodiment, make safety guard net meet different shape
State, the needs of the most shipmate type.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation Fig. 1
Fig. 2 is this utility model structural representation Fig. 2
Fig. 3 is this utility model overall diagram
Fig. 4 is this utility model partial enlarged drawing
Fig. 5 is this utility model structural representation Fig. 3
Fig. 6 is this utility model structural representation Fig. 4
Fig. 7 is fixed angles constructed of aluminium schematic diagram
In Fig. 1～4: 1, support trailing arm；2, screen frame is extended；3, protection screen frame；4, bracing frame；5, solid
Fixed rack；6, haul line is played；7, fixing connecting rod；8, retainer ring；9, square tube；10, H section bar；11、
Deck；12, deck tank；13, fixing aluminum corner brace；14, spacing A；15, spacing B.
Detailed description of the invention
Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is served only for explaining
This utility model, is not intended to limit scope of the present utility model.
Embodiment one:
As shown in figures 1-4: a kind of helicopter platform safety guard net peculiar to vessel, described helicopter platform has
Bracing frame 4, is correspondingly provided with protection screen frame 3 on each limit of described helicopter platform, and described protection screen frame 3 is divided into
There is support trailing arm 1, it is characterised in that at least in the both sides along described foot direction, described support trailing arm
1 is rotary structure；
Described rotary structure includes described support trailing arm 1 and fixed support 5, one end of described fixed support 5
Fixing with support frame as described above 4 and be connected, the other end is articulated and connected with described support trailing arm 1；
It is additionally provided with haul line 6 and fixing connecting rod 7 on described support trailing arm 1, pulls haul line by manpower
Support trailing arm 1 when 6 to pack up, then fix with fixing connecting rod 7；
Described protection screen frame 3 is spliced by multiple little frameworks；Each described little framework is at least correspondingly provided with two
Individual support trailing arm 1, so when packing up protection network, protection protecting wire net is not damaged by.
Described protection screen frame is provided with extension screen frame in the protection screen frame junction with adjacent edge；
Described fixed support 5 on described rotary structure is also equipped with retainer ring 8, on described support trailing arm 1
It is also equipped with square tube 9 and the pin-and-hole suitable with the described retainer ring on described fixed support, described square tube 9
Position-limiting action is played when described support trailing arm 1 puts down；
Being provided with H section bar 10 on described fixed support 5, described H section bar 10 is packed up at described support trailing arm 1
Time, play position-limiting action.
Operation principle of the present utility model is: when shipping agency sails to narrow river course, pulled haul line 6,
Play haul line 6 and drive the support trailing arm 1 of the both sides along described foot direction, make support trailing arm 1 pack up, institute
State the protection screen frame 3 supported on trailing arm 1 and extension screen frame 2 is packed up, therewith when square tube 9 falls at H section bar
On 10, described support trailing arm 1 is retracted into optimum position, connects with fixing connecting rod 7 one end and supports trailing arm 1,
The other end is fixed on deck 11, and ship, by, behind river course, taking off fixing connecting rod 7, delays by playing haul line 6
Described support trailing arm 1 under slow play, the square tube 9 on trailing arm 1 to be supported is fallen on described fixed support 5, described
When support trailing arm 1 can not fall again, insert the retainer ring 8 on described fixed support 5 and described side by pin
Pin-and-hole on pipe 9 plays fixation.
Embodiment two:
As shown in Fig. 5～7: a kind of helicopter platform safety guard net peculiar to vessel, described helicopter platform has
Bracing frame 4, is correspondingly provided with protection screen frame 3 on each limit of described helicopter platform, and described protection screen frame 3 is divided into
There is support trailing arm 1, it is characterised in that at least in the both sides along described foot direction, described support trailing arm
1 is rotary structure；
Described rotary structure is that described support trailing arm 1 is articulated and connected with support frame as described above 4；
It is additionally provided with haul line 6 and fixing aluminum corner brace 13 on described support trailing arm 1, pulls lifting to draw by manpower
Restrict 6 time support trailing arm 1 and pack up, more fixing by fixing aluminum corner brace 13, fixed form is to have pin by horizontal direction
Son, described fixing aluminum corner brace 13 has the cotter way of adaptation fix, and vertical direction bolt is fixed；
Described protection screen frame 3 is spliced by multiple little frameworks；Each described little framework is at least correspondingly provided with two
Individual support trailing arm 1, so when packing up protection network, protection protecting wire net is not damaged by.
Described protection screen frame is provided with extension screen frame in the protection screen frame junction with adjacent edge；
Support frame as described above 4 on described rotary structure is also equipped with spacing A 14, spacing B 15, at described
Bracketing arm 1 plays position-limiting action, spacing B 15 when putting down, play spacing work when described support trailing arm 1 is packed up
With.
Operation principle of the present utility model is: when shipping agency sails to narrow river course, pulled haul line 6,
Play haul line 6 and drive the support trailing arm 1 of the both sides along described foot direction, make support trailing arm 1 pack up, institute
State the protection screen frame 3 supported on trailing arm 1 and extension screen frame 2 is packed up, therewith when described support trailing arm 1 is received
Playing optimum position, connect with fixing aluminum corner brace 13 one end and support trailing arm 1, the other end is fixed on deck tank 12
On, ship, by, behind river course, taking off bolt and fixing aluminum corner brace 13, slowly puts down described by playing haul line 6
Bracketing arm 1, trailing arm 1 to be supported falls spacing A 14, and on spacing B 15, described support trailing arm 1 can not be again
During whereabouts, the retainer ring 8 inserted in described square tube 9 by pin plays fixation on support frame as described above 4.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all
Within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all should wrap
Within being contained in protection domain of the present utility model.
Claims (9)
1. a helicopter platform safety guard net peculiar to vessel, described helicopter platform has bracing frame, it is correspondingly provided with protection screen frame on each limit of described helicopter platform, described protection screen frame has support trailing arm, it is characterized in that, at least in the both sides along described foot direction, described support trailing arm is rotary structure.
Helicopter platform safety guard net peculiar to vessel the most according to claim 1, it is characterized in that, described rotary structure includes described support trailing arm and fixed support, and described support bracket fastened one end is fixing with support frame as described above to be connected, and the other end is articulated and connected with described support trailing arm.
Helicopter platform safety guard net peculiar to vessel the most according to claim 1, it is characterised in that be additionally provided with haul line and fixing connecting rod on described support trailing arm.
Helicopter platform safety guard net peculiar to vessel the most according to claim 1, it is characterised in that described shielded frame is spliced by multiple little frameworks；Each described little framework is at least correspondingly provided with two and supports trailing arm.
Helicopter platform safety guard net peculiar to vessel the most according to claim 1, it is characterised in that described protection screen frame is provided with extension screen frame in the protection screen frame junction with adjacent edge.
Helicopter platform safety guard net peculiar to vessel the most according to claim 2, it is characterized in that, described fixed support on described rotary structure is also equipped with retainer ring, being also equipped with square tube and the pin-and-hole suitable with the described retainer ring on described fixed support on described support trailing arm, described pin-and-hole is in square tube.
Helicopter platform safety guard net peculiar to vessel the most according to claim 6, it is characterised in that be provided with H section bar on described fixed support.
Helicopter platform safety guard net peculiar to vessel the most according to claim 1, it is characterized in that, described support trailing arm has been additionally provided with haul line and fixing aluminum corner brace, has had pin by horizontal direction, the cotter way having adaptation in described fixing aluminum corner brace fixes, and vertical direction bolt is fixed.
Helicopter platform safety guard net peculiar to vessel the most according to claim 2, it is characterised in that the support frame as described above on described rotary structure is also equipped with spacing A and spacing B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620541783.9U CN205769995U (en) | 2016-06-03 | 2016-06-03 | A kind of helicopter platform safety guard net peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620541783.9U CN205769995U (en) | 2016-06-03 | 2016-06-03 | A kind of helicopter platform safety guard net peculiar to vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205769995U true CN205769995U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620541783.9U Active CN205769995U (en) | 2016-06-03 | 2016-06-03 | A kind of helicopter platform safety guard net peculiar to vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205769995U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110920804A (en) * | 2019-11-29 | 2020-03-27 | 海洋石油工程（青岛）有限公司 | Helicopter deck safety net supporting structure |
| CN116279988A (en) * | 2023-05-25 | 2023-06-23 | 卓控海洋装备技术(广州)有限公司 | Novel marine oil platform helicopter safety net |
-
2016
- 2016-06-03 CN CN201620541783.9U patent/CN205769995U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110920804A (en) * | 2019-11-29 | 2020-03-27 | 海洋石油工程（青岛）有限公司 | Helicopter deck safety net supporting structure |
| CN116279988A (en) * | 2023-05-25 | 2023-06-23 | 卓控海洋装备技术(广州)有限公司 | Novel marine oil platform helicopter safety net |
| CN116279988B (en) * | 2023-05-25 | 2023-07-21 | 卓控海洋装备技术(广州)有限公司 | Novel marine oil platform helicopter safety net |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |