CN205672381U - A kind of fire-fighting structure of helicopter platform - Google Patents
A kind of fire-fighting structure of helicopter platform Download PDFInfo
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- CN205672381U CN205672381U CN201620533984.4U CN201620533984U CN205672381U CN 205672381 U CN205672381 U CN 205672381U CN 201620533984 U CN201620533984 U CN 201620533984U CN 205672381 U CN205672381 U CN 205672381U
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Abstract
This utility model belongs to helicopter platform technology, particularly relates to the fire-fighting structure of a kind of helicopter platform.Helicopter platform is provided with multiple equally distributed through hole, described helicopter platform is spliced by multiple aluminium alloy extrusions, through channel is defined in described each aluminium alloy extrusions, it is provided with fire proofing in described through channel, in the middle part of described helicopter platform, lower section is provided with tank, described tank upper end is provided with tank collection channel, described tank collection channel is connected with described through channel, under described tank, discharge outlet is installed, described helicopter platform surrounding is laid with collection conduit, on described collection conduit, multiple discharge outlet is installed, described discharge outlet is connected with collection device by drainage channel, described helicopter platform has the gradient of 1%.Employing the beneficial effects of the utility model are: when fire-proof, fuel tank are revealed, quickly leakage of oil can be discharged platform surface, prevent fire spread, cause unnecessary personnel's property loss.
Description
Technical field
This utility model belongs to helicopter platform technology, particularly relates to the fire-fighting structure of a kind of helicopter platform.
Background technology
The fire protection of helicopter platform is always big problem, and pure helicopter platform itself does not has fire-fighting function,
Breaking out of fire, in the case of helicopter fuel tank is revealed, it is relatively slow that deck surface is discharged in leakage of oil, needs to configure some special fire-fightings and sets
Standby to reach the purpose of fire extinguishing, when hoistable platform helicopter fuel tank leaks, fuel oil can be made to spread on platform, be deposited in platform
On, acomia discharge, once initiation fire, can cause economic loss, threaten personal safety.
Utility model content
This utility model is for above-mentioned the deficiencies in the prior art, it is provided that one can be when helicopter fuel tank be revealed, can be quick
Leakage of oil is discharged platform surface, eliminates the fire-fighting structure of the helicopter platform of disaster hidden-trouble.
The technical scheme that this utility model solves above-mentioned technical problem is as follows: the fire-fighting structure of a kind of helicopter platform, directly
Rising machine platform and be provided with multiple equally distributed through hole, described helicopter platform is spliced by multiple aluminium alloy extrusions, described
Define through channel in each aluminium alloy extrusions, in described through channel, be provided with fire proofing, in described helicopter platform
Being provided with tank below portion, described tank upper end is provided with tank collection channel, and described tank collection channel is through logical with described
Road is connected, and is provided with discharge outlet under described tank, and described helicopter platform surrounding is laid with collection conduit, described collection conduit
On multiple discharge outlet is installed, described discharge outlet is connected with collection device by drainage channel, and described helicopter platform has 1%
The gradient.
Employing the beneficial effects of the utility model are: when fire-proof, fuel tank are revealed, leakage of oil quickly can be discharged platform table
Face, prevents fire spread, causes unnecessary personnel's property loss.
Further, described fire proofing is preferably aluminum foil web coiled material.
Further, described through-hole diameter is 15-20, and the spacing between described through hole is not less than 50.
Employing the beneficial effects of the utility model are: prevent fire spreading to greatest extent, and platform surface is discharged in leakage of oil.
Accompanying drawing explanation
Fig. 1 is: this utility model structural representation；
Fig. 2 is: sink structure schematic diagram；
Fig. 3 is: enlarged drawing at A；
Fig. 4 is: enlarged drawing at B.
In Fig. 1～4: 1, helicopter platform；2, fire proofing；3, through hole；4, tank；5, conduit is collected；6, discharge outlet；7、
Through channel；8, tank collection channel.
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 practicality
Novel, it is not intended to limit scope of the present utility model.
As shown in figures 1-4: helicopter platform 1 is provided with multiple equally distributed through hole 3, and described helicopter platform 1 is by many
Individual aluminium alloy extrusions is spliced, and defines through channel 7 in described each aluminium alloy extrusions, sets in described through channel 7
Having fire proofing 2, in the middle part of described helicopter platform 1, lower section is provided with tank 4, and described tank 4 upper end is provided with tank and collects logical
Road 8, described tank collection channel 8 is connected with described through channel 7, and described tank is provided with discharge outlet 64 times, described in go straight up to
Machine platform 1 surrounding is laid with collection conduit 5, and described collection conduit 5 is provided with multiple discharge outlet 6, and described discharge outlet 6 is by row
Aquaporin is connected with collection device, and described helicopter platform has the gradient of 1%；
Described fire proofing 2 is aluminum foil web coiled material；
The described a diameter of 15-20 of through hole 3, the spacing between described through hole 3 is not less than 50.
Operation principle of the present utility model is: owing to described helicopter platform 1 has the gradient of 1%, so at fuel leakage
Time, a part of fuel oil can flow in through channel 7 from through hole 3 nearby, then flow in tank 4, separately by tank collection channel 8
A part can be flowed into by through channel 7 collects on conduit 5, collects fuel oil, eventually through described by tank 4, collection conduit 5
Tank 4 and the discharge outlet 6 collected on conduit 5 enter drainage channel, finally flow in collection device, make fuel oil be unlikely to be diffused in
On platform, and fuel oil is caused to spread, fire spreading.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in guarantor of the present utility model
Within the scope of protecting.
Claims (3)
1. the fire-fighting structure of a helicopter platform, it is characterised in that helicopter platform is provided with multiple equally distributed through hole,
Described helicopter platform is spliced by multiple aluminium alloy extrusions, defines through channel in described each aluminium alloy extrusions,
Being provided with fire proofing in described through channel, in the middle part of described helicopter platform, lower section is provided with tank, and described tank upper end is installed
There are tank collection channel, described tank collection channel to be connected with described through channel, discharge outlet, institute are installed under described tank
Stating helicopter platform surrounding and be laid with collection conduit, described collection conduit is provided with multiple discharge outlet, described discharge outlet is passed through
Drainage channel is connected with collection device, and described helicopter platform has the gradient of 1%.
The fire-fighting structure of helicopter platform the most according to claim 1, it is characterised in that described fire proofing is aluminum foil web
Coiled material.
The fire-fighting structure of helicopter platform the most according to claim 1, it is characterised in that described through-hole diameter is 15-20
, the spacing between described through hole is not less than 50.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533984.4U CN205672381U (en) | 2016-06-03 | 2016-06-03 | A kind of fire-fighting structure of helicopter platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533984.4U CN205672381U (en) | 2016-06-03 | 2016-06-03 | A kind of fire-fighting structure of helicopter platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205672381U true CN205672381U (en) | 2016-11-09 |
Family
ID=57434142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620533984.4U Active CN205672381U (en) | 2016-06-03 | 2016-06-03 | A kind of fire-fighting structure of helicopter platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205672381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024001445A1 (en) * | 2022-06-27 | 2024-01-04 | 烟台市北海海洋工程技术有限公司 | Helicopter platform profile structure and platform fire-fighting system thereof |
-
2016
- 2016-06-03 CN CN201620533984.4U patent/CN205672381U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024001445A1 (en) * | 2022-06-27 | 2024-01-04 | 烟台市北海海洋工程技术有限公司 | Helicopter platform profile structure and platform fire-fighting system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |