CN205874998U - Trapezoidal chamber deck that separates in helicopter air park - Google Patents
Trapezoidal chamber deck that separates in helicopter air park Download PDFInfo
- Publication number
- CN205874998U CN205874998U CN201620875260.8U CN201620875260U CN205874998U CN 205874998 U CN205874998 U CN 205874998U CN 201620875260 U CN201620875260 U CN 201620875260U CN 205874998 U CN205874998 U CN 205874998U
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- Prior art keywords
- deck
- trapezoidal
- separate space
- separates
- roof
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- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Toys (AREA)
Abstract
The utility model provides a trapezoidal chamber deck that separates in helicopter air park, it relates to a helicopter air park deck, and it includes roof, bottom plate and four bearing diagonal floors, roof, bottom plate and four bearing diagonal floors are cut apart into three transection with the deck and are personally submitted the trapezoidal chamber that separates, and the three chamber that separates is an isosceles trapezoid respectively and separates the chamber and lie in isosceles trapezoid and separate two of chamber both sides and place upside down the trapezoidal chamber that separates, places upside down the trapezoidal chamber mirror image setting that separates for two, and the both sides face of roof is provided with the spread groove and the joint tongue of the joggle of mutually supporting respectively, and the equidistant parallel arrangement of upper surface of roof has a plurality of non -slip raised, and the deck is the aluminum alloy deck. Utilize the bearing diagonal floor to cut apart into the slab band that the width is close to the deck roof, the bearing diagonal floor roof of effectively putting more energy into prevents that the local instability phenomenon from appearing in the roof, guarantees that the roof respectively separates the chamber slab band and stabilizes the bearing capacity basis equalization.
Description
Technical field
This utility model relates to a kind of helistop deck, particularly relates to a kind of helistop aluminium alloy first
Plate.
Background technology
Helicopter is that the aspects such as resource exploitation, personnel rescuing, security against fire and national defense construction provide many facilities, for making
The mobility of helicopter gives full play to, need some Offshore Platforms, boats and ships and land skyscraper, fire-fighting center with
The occasions such as hospital arrange helicopter platform, and the landing for helicopter provides essential condition.Helistop many employings steel at present
Material manufactures, better economy, but there are the following problems in steel airplane parking area: steel weight is relatively big, add oil platform, boats and ships
Or the design requirement of building；During installation, Site Welding polishing workload is big, and energy consumption is big；Steel are perishable, and later maintenance expense is relatively
High.In actual applications, the deck of helicopter platform is primarily subjected to the vertical load that takeoff and landing produce, in vertical uniform load q
Lower decks is primarily subjected to the effect of moment of flexure and shearing, and the section form on deck has considerable influence to the bearing capacity on deck, if
Constitute the panel thickness on deck to cross and thin there will be local buckling's phenomenon under pressure, if the blocked up meeting of plate makes the material can not
Making full use of, increase the deadweight of structure simultaneously, therefore reasonably deck Cross section Design, for alleviating helicopter platform deadweight, improves
The stability of helicopter platform is significant.
Utility model content
The purpose of this utility model is to provide a kind of helistop trapezoidal separate space deck, utilizes bearing diagonal floor handle
Deck top board is divided into the strip of similar width, and bearing diagonal floor can effectively be put more energy into top board, and local buckling is existing to prevent top board from occurring
As, can solve top board each separate space unbalanced problem of strip stable bearing capacity in prior art, simultaneously its have lightweight,
Install easy and safeguard simple feature.
This utility model is by the following technical solutions: a kind of helistop trapezoidal separate space deck includes top board, base plate
With four bearing diagonal floors；Deck is divided into the separate space that three transverse section are trapezoidal by top board, base plate and four bearing diagonal floors,
Respectively one isosceles trapezoid separate space of three separate spaces and two the upside-down trapezoid separate spaces being positioned at isosceles trapezoid separate space both sides, two are fallen
Putting trapezoidal separate space mirror image to arrange, the two sides on deck are respectively arranged with link slot and the joint tongue of the joggle that cooperates, top board
Upper surface is equidistantly arranged with multiple anti-skidding projection in parallel, and deck is aluminium alloy plate.
Further, anti-skidding projection is the anti-skidding projection of M shape.
Further, link slot is L-shaped link slot, and joint tongue is the L-shaped joint tongue closed with L-shaped link slot phase tenon, adjacent
Two shutdown decks are connected chase mortise by L-shaped joint tongue with L-shaped and are integrated.
Further, the both sides of the edge of base plate are provided with overhanging trapezoidal lobe.
Further, it is provided with sealing strip in connecting two link slots shutting down deck.
The beneficial effects of the utility model are: compared with prior art, and described helistop deck uses and closed by aluminum
The deck that metal type material is made, utilizes the feature of aluminium alloy light specific gravity, and makes full use of the bending strength of section bar, significantly reduce from
Weight, and be not required within the cycle in service life, carry out the maintenances such as paint, particularly put down at the large ocean that some bearing capacitys are limited
On platform or boats and ships, reducing of platform weight is particularly important for the design of structure；Deck use three transverse section trapezoidal every
Chamber, utilizes bearing diagonal floor that deck top board is divided into approximately equalised strip, and bearing diagonal floor can effectively support and put more energy into top
Plate and base plate, make the stability bearing capacity basis equalization of top board each separate space strip, it is therefore prevented that local buckling's phenomenon occurs in top board, simultaneously
The integral rigidity in cross section is relatively big, gives full play to the intensity of material, has good economic effect.The tenon of link slot and joint tongue closes
Splicing, easy accessibility.The airplane parking area utilizing shutdown deck of the present utility model to constitute has easy to use, durable, easy to assembly
Feature.
Accompanying drawing explanation
Fig. 1 is this utility model detailed description of the invention helistop trapezoidal separate space deck cross sectional representation；
Fig. 2 is that this utility model detailed description of the invention helistop trapezoidal separate space deck is connected with each other schematic diagram；
Fig. 3 is that partial enlarged drawing is spliced on this utility model detailed description of the invention helistop trapezoidal separate space deck；
Wherein: 10 is top board, 11 is anti-skidding projection, and 12 is link slot, and 13 is rubber blanket, and 14 is joint tongue, and 19 is isosceles
Trapezoidal separate space, 20 is upside-down trapezoid separate space, and 21 is bearing diagonal floor, and 30 is base plate, and 31 is trapezoidal lobe.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by detailed description of the invention.
Refering to shown in Fig. 1 to Fig. 3, a kind of helistop trapezoidal separate space deck includes top board 10, base plate 30 and four
Bearing diagonal floor 21；Top board 10, base plate 30 and four bearing diagonal floors 21 deck is divided into three transverse section trapezoidal every
Chamber, respectively one isosceles trapezoid separate space of three separate spaces 19 and two the upside-down trapezoid separate spaces being positioned at isosceles trapezoid separate space both sides
20, two upside-down trapezoid separate space 20 mirror images are arranged, and the two sides on deck are respectively arranged with link slot 12 He of the joggle that cooperates
Joint tongue 14, the upper surface of top board 10 is equidistantly arranged with multiple anti-skidding protruding 11 in parallel, and deck is aluminum board.
As Figure 1-Figure 2, the upper surface of top board 10 is equidistantly arranged with multiple anti-skidding projection of M shape in parallel, to improve top
The non-skid property of plate.
As depicted in figs. 1 and 2, top board 10 both sides are respectively arranged with L-shaped link slot 12 and L-shaped joint tongue 14, L-shaped are connected
The splicing on adjacent two decks is realized in the long section groove of the long section arm insertion L-shaped link slot 12 of tenon 14.
As it is shown on figure 3, put in link slot 12 when mounted rubber blanket 13 preventing L row link slot being stretched or
Uneven stress during squeezing action.
As in figure 2 it is shown, the both sides of the edge of base plate 30 are provided with overhanging trapezoidal lobe 31, it is simple to connection fastener occlusion will
Shut down deck to be fixed on underframe or substructure of airplane parking area.
Above example simply elaborates ultimate principle of the present utility model and characteristic, and this utility model is not by above-mentioned example
Limiting, on the premise of without departing from this utility model spirit and scope, this utility model also has various change and change, and these become
Change and change in the range of both falling within claimed this utility model.This utility model claims scope and is wanted by appended right
Book and equivalent thereof is asked to define.
Claims (5)
1. a helistop trapezoidal separate space deck, it is characterised in that: it includes that top board (10), base plate (30) and four are oblique
Support floor (21)；Deck is divided into three transverse section to be ladder by top board (10), base plate (30) and four bearing diagonal floors (21)
The separate space of shape, three separate spaces are respectively an isosceles trapezoid separate space (19) and are positioned at two of isosceles trapezoid separate space (19) both sides
Putting trapezoidal separate space (20), two upside-down trapezoid separate space (20) mirror images are arranged, and the two sides of top board are respectively arranged with the tenon that cooperates
The link slot (12) connect and joint tongue (14), the upper surface of top board (10) is equidistantly arranged with multiple anti-skidding projection (11) in parallel,
Deck is aluminium alloy plate.
A kind of helistop trapezoidal separate space deck the most according to claim 1, it is characterised in that: anti-skidding projection (11)
For the anti-skidding projection of M shape.
A kind of helistop trapezoidal separate space deck the most according to claim 1, it is characterised in that: link slot (12) is
L-shaped link slot, joint tongue (14) is the L-shaped joint tongue closed with L-shaped link slot phase tenon, and L-shaped joint tongue is passed through on adjacent two decks
It is connected chase mortise with L-shaped to be integrated.
A kind of helistop trapezoidal separate space deck the most according to claim 3, it is characterised in that: the two of base plate (30)
Lateral edges is provided with overhanging trapezoidal lobe (31).
5., according to a kind of helistop trapezoidal separate space deck described in Claims 1-4 any one claim, it is special
Levy and be: in connecting the link slot (12) on two decks, be provided with rubber blanket (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620875260.8U CN205874998U (en) | 2016-08-12 | 2016-08-12 | Trapezoidal chamber deck that separates in helicopter air park |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620875260.8U CN205874998U (en) | 2016-08-12 | 2016-08-12 | Trapezoidal chamber deck that separates in helicopter air park |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205874998U true CN205874998U (en) | 2017-01-11 |
Family
ID=57703947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620875260.8U Active CN205874998U (en) | 2016-08-12 | 2016-08-12 | Trapezoidal chamber deck that separates in helicopter air park |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205874998U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316166A (en) * | 2017-01-16 | 2018-07-24 | 广东博达机场建设实业有限公司 | A kind of electric rotary type helideck |
| CN112647434A (en) * | 2020-12-08 | 2021-04-13 | 武汉海力克机场设备有限公司 | Aviation aluminum alloy parking apron and installation method |
-
2016
- 2016-08-12 CN CN201620875260.8U patent/CN205874998U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316166A (en) * | 2017-01-16 | 2018-07-24 | 广东博达机场建设实业有限公司 | A kind of electric rotary type helideck |
| CN112647434A (en) * | 2020-12-08 | 2021-04-13 | 武汉海力克机场设备有限公司 | Aviation aluminum alloy parking apron and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Trapezoidal chamber deck that separates in helicopter air park Effective date of registration: 20180426 Granted publication date: 20170111 Pledgee: Finance and finance of Fushun Company limited by guarantee Pledgor: Fushun Obali Industry Co., Ltd. Registration number: 2018210000010 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190419 Granted publication date: 20170111 Pledgee: Finance and finance of Fushun Company limited by guarantee Pledgor: Fushun Obali Industry Co., Ltd. Registration number: 2018210000010 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Trapezoidal chamber deck that separates in helicopter air park Effective date of registration: 20190423 Granted publication date: 20170111 Pledgee: Finance and finance of Fushun Company limited by guarantee Pledgor: Fushun Obali Industry Co., Ltd. Registration number: 2019210000009 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191017 Granted publication date: 20170111 Pledgee: Finance and finance of Fushun Company limited by guarantee Pledgor: Fushun Obali Industry Co., Ltd. Registration number: 2019210000009 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Trapezoidal chamber deck that separates in helicopter air park Effective date of registration: 20191021 Granted publication date: 20170111 Pledgee: Finance and finance of Fushun Company limited by guarantee Pledgor: Fushun Obali Industry Co., Ltd. Registration number: Y2019210000012 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200415 Granted publication date: 20170111 Pledgee: Finance and finance of Fushun Company limited by guarantee Pledgor: FUSHUN OBALI Co.,Ltd. Registration number: Y2019210000012 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Trapezoidal chamber deck that separates in helicopter air park Effective date of registration: 20200417 Granted publication date: 20170111 Pledgee: Finance and finance of Fushun Company limited by guarantee Pledgor: FUSHUN OBALI Co.,Ltd. Registration number: Y2020210000007 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200914 Granted publication date: 20170111 Pledgee: Finance and finance of Fushun Company limited by guarantee Pledgor: FUSHUN OBALI Co.,Ltd. Registration number: Y2020210000007 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |