CN111674509B - Passenger ship and boarding platform stability connecting structure - Google Patents
Passenger ship and boarding platform stability connecting structure Download PDFInfo
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- CN111674509B CN111674509B CN202010490537.6A CN202010490537A CN111674509B CN 111674509 B CN111674509 B CN 111674509B CN 202010490537 A CN202010490537 A CN 202010490537A CN 111674509 B CN111674509 B CN 111674509B
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- 230000001681 protective effect Effects 0.000 claims description 36
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 2
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 230000000703 anti-shock Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/14—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention relates to the technical field of boarding equipment, and particularly discloses a stable connection structure of a passenger ship and a boarding platform, which comprises a ship lap joint component, a platform lap joint component and a middle connection component, wherein a lap plate I is arranged in the middle of the ship lap joint component, a lap plate II is arranged in the middle of the platform lap joint component, and a middle connection plate is arranged in the middle of the middle connection component; according to the invention, when the whole connecting structure is lapped with a ship and a boarding platform, the flexible anti-slip mat I and the flexible anti-slip mat II play a good buffering and anti-shock role, so that the connecting structure cannot swing violently with the ship, and the stability of the whole connecting structure is further improved; according to the invention, the ship lapping assembly, the platform lapping assembly and the middle connecting assembly can be retracted in a rotating manner, so that the ship lapping assembly, the platform lapping assembly and the middle connecting assembly can be retracted during moving and carrying, the overall size and length of the ship lapping assembly and the platform lapping assembly are reduced, and flexible carrying is facilitated.
Description
Technical Field
The invention relates to the technical field of boarding equipment, in particular to a stable connection structure of a passenger ship and a boarding platform.
Background
The passenger ship and the boarding platform have a certain gap when the passenger ship is in shore, so a connecting structure is required to be added between the ship and the boarding platform, the ship and the boarding platform can be connected, pedestrians walk from the passenger ship to the boarding platform through the connecting structure, the passenger ship and the boarding platform are generally connected through a boarding ladder in the prior art, and the structure can meet certain use requirements, but the following defects still exist in the actual use process:
1. the two ends of the boarding ladder are connected with the ship and the boarding platform in a lap joint mode, the lap joint structure is in rigid contact, the whole boarding ladder is in a fluctuation and jitter state along with fluctuation of the ship in water, and the stability is poor, so that certain potential safety hazards exist in the boarding process for guests with poor balance sense;
2. the boarding ladder is generally in a straight-up and straight-down structural form, the whole structure is large, the lap joint angles of the two ends can not be adjusted generally, and the boarding ladder is not flexible enough to be folded and unfolded and moved.
Disclosure of Invention
The invention aims to provide a stable connection structure of a passenger ship and a boarding platform, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a passenger ship boats and ships and platform stability connection structure of boarding, includes boats and ships overlap joint subassembly, platform overlap joint subassembly and boats and ships overlap joint subassembly and the middle coupling assembling that establishes between the platform overlap joint subassembly, the centre of boats and ships overlap joint subassembly is equipped with lap board I, and is equipped with hinge I at lap board I left end, the centre of platform overlap joint subassembly is equipped with lap board II, and is equipped with hinge II at lap board II's right-hand member, middle coupling assembling's centre is equipped with intermediate junction board, and both ends are equipped with respectively with hinge I, hinge II looks articulated otic placode about intermediate junction board, both ends difference fixedly connected with handle I around the intermediate junction board.
Preferably, the middle of the ear plate and the middle of the hinge joint I are provided with a hinge shaft I, and the middle of the ear plate and the hinge joint II are provided with a hinge shaft II.
Preferably, the outer sides of the end surfaces of the hinge shaft I and the hinge shaft II and the two end surfaces of the ear plates are annularly and uniformly provided with limiting holes III, and the inserting limiting disc penetrates through the limiting holes III.
Preferably, connect and connect the centre of inserting spacing dish and be equipped with the disc, and be equipped with spacing bolt in the side equipartition of disc, fixedly connected with handle II on the another side of disc, spacing bolt runs through spacing hole III and inserts mutually with hinge I, hinge II's both sides face respectively and join in marriage.
Preferably, the lower terminal surface department of overlap joint board I inlays and is furnished with flexible slipmat I, it has flexible slipmat II to inlay on overlap joint board II's the lower terminal surface, the equipartition is equipped with the antislip strip on the up end of overlap joint board I, overlap joint board II and intermediate junction board.
Preferably, telescopic holes are symmetrically formed in the left side and the right side of the front end of the lap joint plate I, and telescopic lap joint rods are slidably matched in the telescopic holes.
Preferably, the end face of the telescopic lap joint rod is provided with a plug jack, a through limiting shaft hole is formed in the middle of the telescopic lap joint rod along the radial direction of the telescopic lap joint rod, and a limiting plug shaft is inserted into the plug jack.
Preferably, the upper end fixed cover of intermediate junction board is equipped with aerifys the protection casing, the centre of aerifing the protection casing is equipped with U type protective airbag, and the both sides limit department equipartition at U type protective airbag is equipped with the retainer plate, the both sides face of retainer plate and intermediate junction board passes through locking screw looks fixed connection, the fixed head of aerifing that is linked together with U type protective airbag's cavity that is equipped with in the outside of U type protective airbag.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:
1. according to the invention, the ship lapping assembly, the platform lapping assembly and the middle connecting assembly are hinged, when the ship lapping assembly is lapped with a ship, the flexible anti-skid pad I at the lower end of the ship lapping assembly plays a good buffering and shockproof role, and when the platform lapping assembly is lapped with a boarding platform, the flexible anti-skid pad II at the lower end of the platform lapping assembly plays a good buffering and shockproof role, so that the connecting structure cannot swing violently along with the ship, and the stability of the whole connecting structure is further improved;
2. the whole connecting structure is composed of a ship lap joint assembly, a platform lap joint assembly and a middle connecting assembly, and the ship lap joint assembly, the platform lap joint assembly and the middle connecting assembly can be retracted and retracted in a rotating mode, so that the ship lap joint assembly, the platform lap joint assembly and the middle connecting assembly can be retracted when being moved and carried, the whole size length of the ship lap joint assembly is reduced, and flexible carrying is facilitated.
Drawings
FIG. 1 is a side elevational view of the overall shaft of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line B-B in FIG. 2;
FIG. 4 is a schematic cross-sectional view taken along line C-C in FIG. 2;
FIG. 5 is a top view of the structure of the present invention;
FIG. 6 is a schematic cross-sectional view taken along line A-A in FIG. 5;
FIG. 7 is a side view of the insertion limiting disc;
fig. 8 is an enlarged view of a portion of the structure at D in fig. 1.
In the figure: 1. a marine lap joint assembly; 2. a platform lap joint assembly; 3. an intermediate connection assembly; 4. a hinged shaft I; 5. a hinged shaft II; 6. inserting a limit disc; 7. anti-slip strips; 8. an inflatable protective cover; 101. a lap joint plate I; 102. a telescopic hole; 103. a telescopic lap joint rod; 104. a jack; 105. limiting shaft holes; 106. limiting and inserting the shaft; 107. a flexible non-slip mat I; 108. a hinge joint I; 201. a lap plate II; 202. a flexible non-slip mat II; 203. a hinge joint II; 301. an intermediate connection plate; 302. a handle I; 303. an ear plate; 304. a limiting hole III; 601. a disc; 602. a limiting bolt; 603. a handle II; 801. a U-shaped protective airbag; 802. a stationary ring; 803. locking the screw; 804. an inflation head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 8, the present invention provides a technical solution: a passenger ship and boarding platform stable connection structure comprises a ship lap joint component 1, a platform lap joint component 2 and a middle connection component 3 arranged between the ship lap joint component 1 and the platform lap joint component 2, wherein a lap plate I101 is arranged in the middle of the ship lap joint component 1, a hinge joint I108 is arranged at the left end of the lap plate I101, a lap plate II 201 is arranged in the middle of the platform lap joint component 2, a hinge joint II 203 is arranged at the right end of the lap plate II 201, a middle connection plate 301 is arranged in the middle of the middle connection component 3, ear plates 303 respectively hinged with the hinge joint I108 and the hinge joint II 203 are arranged at the left end and the right end of the middle connection plate 301, handles I302 are respectively and fixedly connected at the front end and the rear end of the middle connection plate 301, wherein the ship lap joint component 1 mainly plays a role of lap joint with ships, and the platform lap joint component 2 mainly plays a role of lap joint with the boarding platform, the main function of the middle connecting assembly 3 is to fixedly connect the ship lap joint assembly 1 and the platform lap joint assembly 2, and simultaneously provide a proper boarding angle for passengers.
Further, articulated shaft I4 is worn to be furnished with in the middle of otic placode 303 and articulated joint I108, and articulated shaft II 5 is worn to be furnished with in the middle of otic placode 303 and articulated joint II 203, and otic placode 303 and articulated joint I108 are around articulated shaft I4 and are articulated rotatory, and otic placode 303 and articulated joint II 203 are around articulated shaft II 5 and are articulated rotatory, make boats and ships overlap joint subassembly 1, platform overlap joint subassembly 2 and middle coupling assembling 3 between can carry out the rotation of a plurality of angles.
Further, the articulated shaft I4 and the outside of articulated shaft II 5 terminal surface and have seted up spacing hole III 304 at the both ends face department hoop equipartition of otic placode 303, and have worn to join in marriage in spacing hole III 304 and connect spacing dish 6, make boats and ships overlap joint subassembly 1 and platform overlap joint subassembly 2 fix at middle coupling assembling 3 both ends through connecing spacing dish 6, be convenient for boats and ships overlap joint subassembly 1, connect after angle regulation between platform overlap joint subassembly 2 and the middle coupling assembling 3 to connect fixedly, improve the stability of whole structure.
Furthermore, a disc 601 is arranged in the middle of the plug-in limiting disc 6, limiting bolts 602 are uniformly arranged on the side surfaces of the disc 601, a handle II 603 is fixedly connected to the other surface of the disc 601, the limiting bolts 602 penetrate through the limiting holes III 304 and are respectively in plug-in fit with the two side surfaces of the hinge joint I108 and the hinge joint II 203, when an angle needs to be adjusted, the disc 601 is pulled outwards by the handle II 603, so that the limiting bolts 602 are separated from the hinge joint I108, the hinge joint II 203 and the limiting holes III 304, at this time, the ship lap joint assembly 1, the platform lap joint assembly 2 and the middle connecting assembly 3 can rotate around the hinge joint I4 and the hinge joint II 5, when the rotation angles of the ship lap joint assembly 1, the platform lap joint assembly 2 and the middle connecting assembly 3 are adjusted, the plug-in limiting disc 6 can be inserted back to the side surfaces of the limiting holes III 304, so that the limiting bolts 602 penetrate through the limiting holes III 304 and the hinge joint I108 respectively, Two side surfaces of the hinge joint II 203 are inserted and matched, so that the ship overlapping assembly 1, the platform overlapping assembly 2 and the middle connecting assembly 3 are fixed at a certain included angle.
Furthermore, the lower end face of the lap plate I101 is embedded with a flexible non-slip mat I107, the lower end face of the lap plate II 201 is embedded with a flexible non-slip mat II 202, the upper end faces of the lap plate I101, the lap plate II 201 and the middle connecting plate 301 are uniformly provided with non-slip strips 7, wherein the flexible non-slip mat I107, the flexible non-slip mat II 202 and the non-slip strips 7 can be made of elastic non-slip materials, such as elastic non-slip rubber, the flexible non-slip mat I107 plays a role in buffering and anti-slip relative to the lap plate I101 at the bottom of the ship lap assembly 1, the flexible non-slip mat II 202 plays a role in buffering and anti-slip relative to the platform lap assembly 2 at the bottom of the platform lap assembly 2, the amplitude of the whole structure following the ship and the deflection is reduced, the stability of the two ends of the whole structure is improved, and the non-slip strips 7 play a role in anti-slip relative to the surfaces of the ship lap assembly 1, the, the whole walking surface is more stable.
Furthermore, telescopic holes 102 are symmetrically formed in the left side and the right side of the front end of the lap plate I101, telescopic lap rods 103 are arranged in the telescopic holes 102 in a sliding mode, and when the lap plate I is used, the telescopic lap rods 103 can be pulled out of the telescopic holes 102 and clamped on the side face of a ship rail, so that lap fixing between the ship lap assembly 1 and a ship is achieved.
Furthermore, the end face of the telescopic lap joint rod 103 is provided with a patch hole 104, a through limiting shaft hole 105 is formed in the middle of the telescopic lap joint rod 103 along the radial direction of the telescopic lap joint rod 103, a limiting insertion shaft 106 is inserted in the patch hole 104, when the ship lap joint device is used, the limiting insertion shaft 106 can be pulled out from the patch hole 104, then the limiting insertion shaft 106 is inserted into the limiting shaft hole 105, and a barb type anti-disengaging structure is formed at the front end of the ship lap joint component 1, so that lap joint between the ship lap joint component 1 and a ship is firmer.
Further, an inflatable protective cover 8 is fixedly covered at the upper end of the middle connecting plate 301, a U-shaped protective air bag 801 is arranged in the middle of the inflatable protective cover 8, fixing rings 802 are uniformly distributed at two side edges of the U-shaped protective air bag 801, the fixing rings 802 are fixedly connected with two side surfaces of the middle connecting plate 301 through locking screws 803, an inflation head 804 communicated with the cavity of the U-shaped protective air bag 801 is fixedly arranged at the outer side of the U-shaped protective air bag 801, wherein, the fixing rings 802 at the two sides of the U-shaped protective airbag 801 can be quickly connected with the middle connecting plate 301 in a dismounting way, the U-shaped protective air bag 801 is inflated from the inflation head 804 to ensure that the whole inflatable protective cover 8 forms a U-shaped gallery at the upper end of the middle connecting plate 301, the inflatable protective cover has a good protective effect on passengers walking on the middle connecting plate 301, and the inflatable protective cover 8 is easy to fold and unfold at the upper end of the middle connecting plate 301.
The working principle is as follows: during the use, earlier connect and insert spacing dish 6 and pull out from the both sides of middle coupling assembling 3, then according to boats and ships and the interval and the difference in height between the platform of going on the board, suitably adjust the rotatory contained angle between boats and ships overlap joint subassembly 1, platform overlap joint subassembly 2 and the middle coupling assembling 3, make the angle of 3 slopes of middle coupling assembling suitable passenger boats and ships from top to bottom, then will aerify 8 fixed mounting in the upper end of middle connecting plate 301, concrete operation is: firstly, the ship lapping component 1 and the middle connecting component 3 are rotated to a set angle around a hinge shaft I4, then the connection limiting disc 6 is inserted back to the two sides of the middle connecting component 3 and the ship lapping component 1, so that the ship lapping component 1 and the middle connecting component 3 are in a fixed state, then the platform lapping component 2 and the middle connecting component 3 are rotated to a set angle around a hinge shaft II 5, then the connection limiting disc 6 is inserted back to the two sides of the middle connecting component 3 and the platform lapping component 2, so that the platform lapping component 2 and the middle connecting component 3 are in a fixed state, when in lapping, the front end of the ship lapping component 1 penetrates through a rail of a ship, then the telescopic lapping rods 103 are drawn out from the telescopic holes 102 at the two sides of the front end of the ship lapping component 1, the limiting insertion shafts 106 are drawn out from the insertion holes 104, and the limiting insertion shafts 106 are inserted into the limiting shaft holes 105, at the moment, the front end of the ship lapping assembly 1 forms a barb type structure by the limit inserting shaft 106 and the telescopic lapping rod 103, so that the front end of the ship lapping assembly 1 can be lapped and locked at a railing position of a ship, the platform lapping assembly 2 is lapped on a boarding platform, after lapping is finished, the whole inflatable protective cover 8 is inflated into the U-shaped protective air bag 801 from the inflating head 804 to form a U-shaped gallery at the upper end of the middle connecting plate 301, in the using process, when the ship shakes, the ship lapping assembly 1 and the platform lapping assembly 2 are subjected to shock absorption treatment through the flexible non-slip mat I107 and the flexible non-slip mat II 202, so that the stability of the upper end of the whole structure is maintained, after use, the whole structure is retracted, the inserting limit disc 6 is detached from the side surface of the middle connecting assembly 3, so that the ship lapping assembly 1 and the platform lapping assembly 2 rotate from the two ends of the middle connecting assembly 3, the overall length size of the whole structure is reduced, and the moving and the transportation are convenient; when the inflatable protective cover 8 needs to be detached, the gas in the U-shaped protective airbag 801 can be discharged through the inflation head 804, then the locking screws 803 on the two sides of the fixing ring 802 are loosened to detach the inflatable protective cover 8 from the middle connecting assembly 3, the detaching process is simple, the inflatable protective cover 8 can be folded and folded after detaching, too much space cannot be occupied, and the storage and transportation are convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a passenger ship boats and ships and platform stability connection structure of boarding, includes middle coupling assembling (3) that establish between boats and ships overlap joint subassembly (1), platform overlap joint subassembly (2) and boats and ships overlap joint subassembly (1) and platform overlap joint subassembly (2), its characterized in that: the middle of the ship lap joint component (1) is provided with a lap joint plate I (101), the left end of the lap joint plate I (101) is provided with a hinge joint I (108), the middle of the platform lap joint component (2) is provided with a lap joint plate II (201), the right end of the lap joint plate II (201) is provided with a hinge joint II (203), the middle of the middle connecting component (3) is provided with a middle connecting plate (301), the left end and the right end of the middle connecting plate (301) are provided with lug plates (303) which are respectively hinged with the hinge joint I (108) and the hinge joint II (203), and the front end and the rear end of the middle connecting plate (301) are respectively and fixedly connected with a handle I (302);
a hinge shaft I (4) is arranged between the ear plate (303) and the hinge head I (108) in a penetrating manner, and a hinge shaft II (5) is arranged between the ear plate (303) and the hinge head II (203) in a penetrating manner;
limiting holes III (304) are circumferentially and uniformly formed in the outer sides of the end faces of the hinge shaft I (4) and the hinge shaft II (5) and the two end faces of the lug plate (303), and inserting limiting discs (6) penetrate through the limiting holes III (304);
a disc (601) is arranged in the middle of the inserting limiting disc (6), limiting bolts (602) are uniformly distributed on the side faces of the disc (601), a handle II (603) is fixedly connected to the other face of the disc (601), and the limiting bolts (602) penetrate through limiting holes III (304) and are respectively inserted and matched with the two side faces of the hinge joint I (108) and the hinge joint II (203);
a flexible anti-skid pad I (107) is embedded and matched at the lower end face of the lap plate I (101), a flexible anti-skid pad II (202) is embedded and matched at the lower end face of the lap plate II (201), and anti-skid strips (7) are uniformly distributed on the upper end faces of the lap plate I (101), the lap plate II (201) and the middle connecting plate (301);
telescopic holes (102) are symmetrically formed in the left side and the right side of the front end of the lap joint plate I (101), and telescopic lap joint rods (103) are arranged in the telescopic holes (102) in a sliding mode;
the end face of the telescopic lapping rod (103) is provided with a patch hole (104), the middle of the telescopic lapping rod (103) is provided with a through limiting shaft hole (105) along the radial direction of the telescopic lapping rod (103), and a limiting plug shaft (106) is inserted and matched in the patch hole (104);
an inflatable protective cover (8) is fixedly covered at the upper end of the middle connecting plate (301), a U-shaped protective air bag (801) is arranged in the middle of the inflatable protective cover (8), fixing rings (802) are uniformly distributed at two side edges of the U-shaped protective air bag (801), the fixing rings (802) are fixedly connected with two side surfaces of the middle connecting plate (301) through locking screws (803), and an inflation head (804) communicated with a cavity of the U-shaped protective air bag (801) is fixedly arranged at the outer side of the U-shaped protective air bag (801);
when the device is used, the plugging limiting disc (6) is firstly pulled out from two sides of the middle connecting component (3), then the rotating included angle between the ship lapping component (1), the platform lapping component (2) and the middle connecting component (3) is properly adjusted according to the distance and the height difference between a ship and a boarding platform, the inclined angle of the middle connecting component (3) is suitable for passengers to get on or off the ship, then the inflatable protective cover (8) is fixedly arranged at the upper end of the middle connecting plate (301), specifically, the ship lapping component (1) and the middle connecting component (3) are rotated to a set angle around the hinge shaft I (4), then the plugging limiting disc (6) is inserted back to two sides of the middle connecting component (3) and the ship lapping component (1), so that the ship lapping component (1) and the middle connecting component (3) are in a fixed state, and then the platform lapping component (2) and the middle connecting component (3) are rotated to a set angle around the hinge shaft II (5), then the inserting limit disc (6) is inserted back to the two sides of the middle connecting component (3) and the platform lapping component (2), so that the platform lapping component (2) and the middle connecting component (3) are in a fixed state, when lapping is carried out, the front end of the ship lapping component (1) penetrates through a railing of a ship, then the telescopic lapping rods (103) are drawn out from the telescopic holes (102) on the two sides of the front end of the ship lapping component (1), the limit inserting shafts (106) are drawn out from the inserting holes (104), the limit inserting shafts (106) are inserted into the limit shaft holes (105), at the moment, the front end of the ship lapping component (1) forms a barb-shaped structure through the limit inserting shafts (106) and the telescopic lapping rods (103), the front end of the ship lapping component (1) can be lapped and locked at the railing position of the ship, and the platform lapping component (2) is lapped on a boarding platform, after the lapping is finished, the U-shaped protective air bag (801) is inflated from the inflation head (804) to enable the whole inflatable protective cover (8) to form a U-shaped gallery at the upper end of the middle connecting plate (301), in the using process, when a ship shakes, the ship lapping assembly (1) and the platform lapping assembly (2) are subjected to shock absorption treatment through the flexible anti-skid pad I (107) and the flexible anti-skid pad II (202), and then the stability of the upper end of the whole structure is maintained, after the use is finished, the whole structure is retracted, the connection and spacing disc (6) is detached from the side face of the middle connecting assembly (3), so that the ship lapping assembly (1) and the platform lapping assembly (2) rotate from two ends of the middle connecting assembly (3), the whole length size of the whole structure is reduced, and the movement and transportation are facilitated; when the inflatable protective cover (8) needs to be detached, the air in the U-shaped protective air bag (801) can be discharged through the inflation head (804), and then the inflatable protective cover (8) can be detached from the middle connecting component (3) by loosening the locking screws (803) on the two sides of the fixing ring (802).
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| CN203450345U (en) * | 2013-08-26 | 2014-02-26 | 浙江海洋学院 | Fish ship pulling over connecting plate |
| CN204659991U (en) * | 2015-03-26 | 2015-09-23 | 江门市南洋船舶工程有限公司 | A kind of for I shape vertical columns jacking apparatus in ship building process |
| CN205034299U (en) * | 2015-09-06 | 2016-02-17 | 中铁大桥局集团第一工程有限公司 | A assembled staircase for go ashore on |
| CN209321184U (en) * | 2018-12-29 | 2019-08-30 | 嘉兴市伟佳船舶有限公司 | A kind of pleasure-boat Special safety gangway ladder |
| CN110217350A (en) * | 2019-06-14 | 2019-09-10 | 中国国际海运集装箱(集团)股份有限公司 | Cab apron device, boarding bridge and connecting bridge |
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| CN111674509A (en) | 2020-09-18 |
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Effective date of registration: 20210701 Address after: 314500 4th floor, building 5, No. 299, Hangfu Road, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Applicant after: Jiaxing kopuno Machinery Technology Co.,Ltd. Address before: 213200 No.21 Gehu Middle Road, Wujin economic development zone, Changzhou City, Jiangsu Province Applicant before: Zhang Yuyang |
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Effective date of registration: 20231226 Address after: 226500 No.98, Renshou West Road, Chengbei street, Rugao City, Nantong City, Jiangsu Province Patentee after: Rugao Baiye Intelligent Equipment Co.,Ltd. Address before: 314500 4th floor, building 5, No. 299, Hangfu Road, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Jiaxing kopuno Machinery Technology Co.,Ltd. |