CN105480376A - Deck with cargo fixing airbags - Google Patents
Deck with cargo fixing airbags Download PDFInfo
- Publication number
- CN105480376A CN105480376A CN201510922481.6A CN201510922481A CN105480376A CN 105480376 A CN105480376 A CN 105480376A CN 201510922481 A CN201510922481 A CN 201510922481A CN 105480376 A CN105480376 A CN 105480376A
- Authority
- CN
- China
- Prior art keywords
- deck
- air bag
- substrate
- extruding gasbag
- buffer air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/48—Decks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/24—Means for preventing unwanted cargo movement, e.g. dunnage
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Air Bags (AREA)
Abstract
The invention discloses a deck with cargo fixing airbags, comprising a substrate in a hollow structure and a gas storage mechanism arranged in the substrate, wherein the gas storage mechanism comprises a buffer airbag; a plurality of extrusion airbags for fixing cargos are arranged below the substrate; an airbag wall, at the side close to a lower chamber, of the buffer airbag is provided with a connecting pipe; the substrate is provided with through holes adaptive to the connecting pipe; and the connecting pipe penetrates through the through holes in the substrate so as to be connected with the extrusion airbags. The deck disclosed by the invention effectively solves the problem that in the prior art, gaps exist between a deck and cargos in a cabin at the lower layer, and then the cargos easily slide or shake in a ship running process so that the ship running stability is affected. The deck disclosed by the invention can effectively reduce sliding or shaking of the cargos in the ship running process, improve the ship running stability and ensure the navigation safety, and has very high practical values.
Description
Technical field
The present invention relates to ship deck technical field, especially relates to a kind of deck with goods fixation balloon that effectively can prevent the goods movement below deck in cabin or rock, guarantee the steady safety of ship running.
Background technology
Deck is the important component of hull, is in ship structure, is positioned at the planar structure of more than tank top plate, for space in capping ship, and its horizontal subdivision is become some layers.There is certain space between the deck of prior art and the goods of lower floor's cabin, rocking due to boats and ships in ship running process, goods easily along with sliding or rocking, easily affects the stability of ship running, there is potential safety hazard.Publication date is on April 10th, 2013, publication number is that the Chinese patent literature of CN202863713U discloses a kind of deck construction, described deck construction comprises deck layer and cement expanded perlite layer from bottom to up successively, described cement expanded perlite layer and described deck layer bonding.This deck adopts cement expanded perlite to substitute primary deck covering conventional at present, the deck construction properties obtained all can meet the demands well, and because the density of cement expanded perlite is low, applied thickness is unrestricted, therefore the weight of deck construction reduces greatly, hull net weight is alleviated, local is crossed reconstructed image and is reconciled elimination, and the stability of hull structure is improved.But this deck can not solve the goods caused because there is space between deck and the goods of lower floor's cabin and slides or rock, make the affected problem of stability of ship running.
Summary of the invention
The object of the invention is to deposit space for solving between the deck of prior art and the goods of lower floor's cabin, goods easily slides or rocks in ship running process, affect the problem of the stability of ship running, there is provided a kind of effectively to reduce the slip of goods in ship running process or rock, improve the deck with goods fixation balloon of ship running stability.
The present invention solves the problems of the technologies described above the concrete technical scheme adopted to be, a kind of deck with goods fixation balloon, the substrate comprising hollow structure and the gas storage mechanism be located in substrate, described gas storage mechanism comprises buffer air bag, multiple extruding gasbag for restraint of loads is provided with below substrate, the side cyst wall of buffer air bag near lower cabin is provided with connection pipe, and substrate is provided with the through hole suitable with connection pipe, and described connection pipe is connected with described extruding gasbag through the through hole on substrate.Deck of the present invention is cabin upper deck (namely having cargo compartment below deck), and deck is hollow structure, and its inside arranges buffer air bag, and buffer air bag is communicated with the extruding gasbag being arranged on deck lower surface.After lower floor installs goods, the source of the gas on ship is utilized to inflate buffer air bag, also by buffer air bag, extruding gasbag is inflated simultaneously, after extruding gasbag inflation, volume becomes large, between the goods being filled in deck lower surface and lower cabin, extruding, fixation can be played to the goods in lower cabin, prevent goods from sliding in ship running process or rocking, improve the stability of ship running, thus guarantee driving safety.During goods unloading, only buffer air bag need be exitted, extruding gasbag will shrink and make smaller volume, does not therefore affect the handling of lower hold cargo thing.Here buffer air bag mainly plays buffer action, it can the pressure of each extruding gasbag balanced, simultaneously for each extruding gasbag provides enough deformation buffer, avoid single extruding gasbag to make to be subject to goods because body frame is less at ship running and rock extruding and break.
As preferably, buffer air bag is flats, is arranged in the cavity of substrate, the buffer air bag of flats is tightly connected by upper cyst membrane and lower cyst membrane and forms, connection pipe is arranged on lower cyst membrane, and buffer air bag is provided with dodges hole, and the joint pin between the levels of deck is arranged on dodges in hole.This scheme utilizes the clearance space between the levels of deck to settle buffer air bag, buffer air bag arranged and dodges hole for avoiding the connection reinforcing structure between the levels of deck.
As preferably, extruding gasbag is cylindric, is uniformly distributed below substrate; The periphery of cylindric extruding gasbag is provided with netted protecting jacket, and the bottom of cylindric extruding gasbag is provided with preventing rubber pad.Cylindric extruding gasbag has larger extendable room in the short transverse of goods, can extrude the goods that is in more lower position and be fixed, and reduces rocking of goods.Transverse direction (horizontal direction) size that netted protecting jacket can retrain extruding gasbag is set, avoids pressure to cross ambassador's extruding gasbag and damage, the longitudinal strength of extruding gasbag can be improved simultaneously, be conducive to the fastening force improving many goods.Preventing rubber pad can isolate goods and extruding gasbag, avoids air bag impaired.
Alternatively, extruding gasbag is resilientiy stretchable air bag, is uniformly distributed below substrate, extruding gasbag is coated with netted protecting band.Here resilientiy stretchable air bag refers to that air bag cyst membrane self has good telescopicing performance, inflation rear gasbag expanding volume increases exponentially, exit after the air bag that significantly reduces of volume, this air bag volume when unaerated is very little, less on the impact of lower floor's cabin.Make extruding gasbag volume become large by inflation when needing, after venting, extruding gasbag retraction volume diminishes less on lower floor's cargo handing impact.Netted protecting band can retrain the final size of extruding gasbag, avoids pressure to cross ambassador's air bag and damages, also can play the outer protective effect of air bag simultaneously.
As preferably, connection pipe lower end is provided with the switch for opening or close gas circuit.When not having goods or cargo height very low below some extruding gasbag, the gas circuit of corresponding extruding gasbag can be closed in lower cabin by the switch arranged near promenade deck, make these extruding gasbags be in idle state, charge air on the whole can be reduced like this.
As preferably, the buffer air bag in every block deck is one or more, and the extruding gasbag that each buffer air bag connects is 16 to 36, and the volume of buffer air bag is 1.3 to 1.8 times of connected extruding gasbag total volume.For the deck that area is little, adopt single buffer air bag to meet the demands, for the deck that area is larger, also can adopt the structure of multiple buffer air bag; And the volume of buffer air bag is greater than the total volume of connected extruding gasbag, be guarantee that extruding gasbag has enough gas buffer spaces.
The invention has the beneficial effects as follows, it efficiently solves between the deck of prior art and the goods of lower floor's cabin and deposits space, goods easily slides or rocks in ship running process, affect the problem of the stability of the traveling of boats and ships, deck of the present invention, with goods fixation balloon, effectively can be reduced the slip of goods in ship running process or rock, and improves ship running stability, guarantee safety of navigation, there is very high practical value.
Accompanying drawing explanation
Fig. 1 is a kind of structure cutaway view on deck of the present invention;
Fig. 2 is a kind of perspective view of air bag of the present invention;
Fig. 3 is a kind of structural representation of air bag of the present invention;
Fig. 4 is the another kind of structural representation of air bag of the present invention;
Fig. 5 is a kind of structural representation of mode of operation of the present invention.
In figure: 1. substrate, 2. buffer air bag, 3. extruding gasbag, 4. connection pipe, 5. through hole, 6. go up cyst membrane, 7. descend cyst membrane, 8. dodge hole, 9. joint pin, 10. netted protecting jacket, 11. preventing rubber pads, 12. netted protecting bands.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment 1
In embodiment 1 as shown in Figure 1, a kind of deck with goods fixation balloon, the substrate 1 comprising hollow structure and the gas storage mechanism be located in substrate, described gas storage mechanism comprises a buffer air bag 2, described buffer air bag is flats, is arranged in the cavity of substrate, and the buffer air bag of flats is tightly connected by upper cyst membrane 6 and lower cyst membrane 7 and forms, buffer air bag is provided with dodges hole 8(and sees Fig. 2 Fig. 3), the joint pin 9 between the levels of deck is arranged on dodges in hole.Be provided with 16 extruding gasbags 3 for restraint of loads below substrate, the volume of buffer air bag is 1.3 times of the total volume of connected extruding gasbag; Described extruding gasbag is cylindric, is uniformly distributed below substrate, and the periphery of cylindric extruding gasbag is provided with netted protecting jacket 10, and bottom is provided with preventing rubber pad 11; The lower cyst membrane of buffer air bag near the side in lower cabin is provided with connection pipe 4, the bottom of connection pipe is provided with the switch (not shown in FIG.) for opening or close gas circuit, substrate is provided with the through hole 5 suitable with connection pipe, and described connection pipe is connected with described extruding gasbag through the through hole on substrate.
Embodiment 2
In example 2, gas storage mechanism comprises a buffer air bag, is provided with 36 extruding gasbags for restraint of loads below substrate, and the volume of buffer air bag is 1.8 times of the total volume of connected extruding gasbag; The extruding gasbag of the present embodiment is resilientiy stretchable air bag (see figure 4), is uniformly distributed below substrate, and extruding gasbag is coated with netted protecting band 12, all the other are identical with embodiment 1.
Deck of the present invention in use, after lower floor installs goods, the source of the gas on ship is utilized to inflate buffer air bag, also inflated extruding gasbag by buffer air bag, after extruding gasbag inflation, volume becomes large simultaneously, (see figure 5) between the goods being filled in deck lower surface and lower cabin, extruding, fixation can be played to the goods in lower cabin, prevent goods from sliding in ship running process or rocking, improve the stability of ship running, thus guarantee driving safety.During goods unloading, only buffer air bag need be exitted, extruding gasbag will shrink and make smaller volume, does not therefore affect the handling of lower hold cargo thing.
In addition to the implementation; in the scope disclosed in claims of the present invention and specification sheets; technical characteristic of the present invention or technical data can carry out reselecting and combining; thus form new embodiment; the embodiment that these the present invention do not describe in detail is that those skilled in the art just can realize easily without the need to creative work, and therefore these embodiments do not described in detail also should be considered as specific embodiments of the invention and within protection scope of the present invention.
Claims (7)
1. the deck with goods fixation balloon, it is characterized in that, the substrate (1) comprising hollow structure and the gas storage mechanism be located in substrate, described gas storage mechanism comprises buffer air bag (2), multiple extruding gasbag for restraint of loads (3) is provided with below substrate, the side cyst wall of buffer air bag near lower cabin is provided with connection pipe (4), and substrate is provided with the through hole (5) suitable with connection pipe, and described connection pipe is connected with described extruding gasbag through the through hole on substrate.
2. the deck with goods fixation balloon according to claim 1, it is characterized in that, described buffer air bag is flats, be arranged in the cavity of substrate, the buffer air bag of flats is tightly connected by upper cyst membrane (6) and lower cyst membrane (7) and forms, connection pipe is arranged on lower cyst membrane, and buffer air bag is provided with dodges hole (8), and the joint pin (9) between the levels of deck is arranged on dodges in hole.
3. the deck with goods fixation balloon according to claim 1, is characterized in that, described extruding gasbag is cylindric, is uniformly distributed below substrate.
4. the deck with goods fixation balloon according to claim 3, is characterized in that, the periphery of cylindric extruding gasbag is provided with netted protecting jacket (10), and the bottom of cylindric extruding gasbag is provided with preventing rubber pad (11).
5. the deck with goods fixation balloon according to claim 1, is characterized in that, described extruding gasbag is resilientiy stretchable air bag, is uniformly distributed below substrate, extruding gasbag is coated with netted protecting band (12).
6. the deck with goods fixation balloon according to any one of claim 1-5, is characterized in that, connection pipe is provided with the switch for opening or close gas circuit.
7. the deck with goods fixation balloon according to any one of claim 1-5, it is characterized in that, buffer air bag in every block deck is one or more, the extruding gasbag that each buffer air bag connects is 16 to 36, and the volume of buffer air bag is 1.3 to 1.8 times of connected extruding gasbag total volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510922481.6A CN105480376B (en) | 2015-12-11 | 2015-12-11 | Deck with goods fixation balloon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510922481.6A CN105480376B (en) | 2015-12-11 | 2015-12-11 | Deck with goods fixation balloon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105480376A true CN105480376A (en) | 2016-04-13 |
| CN105480376B CN105480376B (en) | 2017-09-22 |
Family
ID=55667733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510922481.6A Expired - Fee Related CN105480376B (en) | 2015-12-11 | 2015-12-11 | Deck with goods fixation balloon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105480376B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160281848A1 (en) * | 2015-03-25 | 2016-09-29 | Elkhart Products Corporation | Hollow piston |
| CN107738812A (en) * | 2017-11-06 | 2018-02-27 | 邓浓活 | A kind of metal being readily transported |
| CN112356971A (en) * | 2021-01-18 | 2021-02-12 | 烟台智汇港科技创新有限公司 | Auxiliary transportation device based on lifting of total load of cargo ship |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000211643A (en) * | 1999-01-21 | 2000-08-02 | Nippon Hozai Kk | Pallet |
| JP2006327641A (en) * | 2005-05-27 | 2006-12-07 | Dainippon Printing Co Ltd | Laminate, and substrate storing body |
| JP4924033B2 (en) * | 2004-05-21 | 2012-04-25 | 大日本印刷株式会社 | Substrate storage container, substrate storage body, and substrate transport apparatus |
| CN103625731A (en) * | 2013-10-30 | 2014-03-12 | 苏州富士德物流设备有限公司 | Damping tray |
| JP2014122074A (en) * | 2010-07-06 | 2014-07-03 | Asahi Glass Co Ltd | Plate body transport method |
-
2015
- 2015-12-11 CN CN201510922481.6A patent/CN105480376B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000211643A (en) * | 1999-01-21 | 2000-08-02 | Nippon Hozai Kk | Pallet |
| JP4924033B2 (en) * | 2004-05-21 | 2012-04-25 | 大日本印刷株式会社 | Substrate storage container, substrate storage body, and substrate transport apparatus |
| JP2006327641A (en) * | 2005-05-27 | 2006-12-07 | Dainippon Printing Co Ltd | Laminate, and substrate storing body |
| JP2014122074A (en) * | 2010-07-06 | 2014-07-03 | Asahi Glass Co Ltd | Plate body transport method |
| CN103625731A (en) * | 2013-10-30 | 2014-03-12 | 苏州富士德物流设备有限公司 | Damping tray |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160281848A1 (en) * | 2015-03-25 | 2016-09-29 | Elkhart Products Corporation | Hollow piston |
| US9816612B2 (en) * | 2015-03-25 | 2017-11-14 | Elkhart Products Corporation | Hollow piston |
| US9995392B2 (en) | 2015-03-25 | 2018-06-12 | Elkhart Products Corporation | Method for manufacturing unitary hollow pistons |
| CN107738812A (en) * | 2017-11-06 | 2018-02-27 | 邓浓活 | A kind of metal being readily transported |
| CN112356971A (en) * | 2021-01-18 | 2021-02-12 | 烟台智汇港科技创新有限公司 | Auxiliary transportation device based on lifting of total load of cargo ship |
| CN112356971B (en) * | 2021-01-18 | 2021-03-30 | 烟台智汇港科技创新有限公司 | Auxiliary transportation device based on lifting of total load of cargo ship |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105480376B (en) | 2017-09-22 |
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| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20191211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |