70results about "For goods" patented technology

A method and system for fumigating a vessel includes delivering a fumigation agent to a cargo area of ​​the vessel. In particular, the vessel may be a roll-on / roll-off vessel. In such a system, a pneumatic system is provided for maintaining a selected minimum pressure differential between a selected area of ​​the vessel above the cargo area and the cargo area such that the pressure in the selected area is greater than the cargo area. A control system may maintain the pressure differential.

The present application relates to a kind of deep sea floating wind power double-ship wet tow device and wet tow method, wherein device includes: carrier ship;Fan float, including upper Y-shaped float body and lower triangular pontoon;Two described fan float are oppositely arranged between two ships;Restraining tower, the restraining tower includes truss, float restraint mechanism and claw connector, four described truss are divided into two groups, and the two trusses of each group are respectively arranged on the foredeck and aft deck of each carrier ship, and each truss corresponds to a described float restraint mechanism;The first end of each described float restraint mechanism is connected with corresponding described truss, and its second end is provided with claw connector, and the claw connector is connected with the free end of the inclined section of the Y-shaped float body;Floating wind turbine assembly is arranged at the free end of the straight section of the fan float.

This invention relates to a method for marine transportation of steel cylinders and a method for constructing cofferdams for artificial islands at sea, belonging to the field of water conservancy engineering technology. The method for marine transportation of steel cylinders includes the following steps: loading a fixing device onto a transport vessel. The fixing device includes a platform fixed to the transport vessel and fixing components for fixing the steel cylinders. The platform includes multiple support platforms arranged sequentially from bottom to top, with multiple fixing components on each support platform. Steel cylinders of different diameters are hoisted onto the corresponding support platforms of the fixing device, one steel cylinder hoisted onto each support platform. During hoisting, the lower-level steel cylinder is fitted over the adjacent upper-level support platform and steel cylinder. After each steel cylinder is hoisted, it is fixed with the fixing components. After all hoisted steel cylinders are fixed, the steel cylinders are transported to the construction area by the transport vessel. This method allows for the transport of multiple steel cylinders at once, significantly improving the efficiency of steel cylinder transportation.

A methods and systems of fumigating a vessel include delivering fumigant to a cargo area of the vessel. In particular, the vessel may be a roll-on / roll-off vessel. In such a system, an air pressure system is provided for maintaining a selected minimum pressure differential between a selected area of the vessel above the cargo area and the cargo area, such that pressure of the selected area is greater than the cargo area. A control system may maintain the pressure differential.

To provide a deck lifting system capable of selectively driving a plurality of decks or driving them at once in an efficient method.SOLUTION: A system includes: a plurality of deck units including a moving deck 150 coupled to a frame 130 in a perpendicular direction to be capable of moving, a slide unit 140 coupled to the frame in a horizontal direction to be capable of moving, a plurality of deck units including lifting wires 160 with one end unit coupled to the moving deck and the other end unit coupled to the slide unit via a direction conversion sheave 131 provided on the frame; first sheaves 110 provided on every deck unit fixed to the frame; a second sheaves 120 coupled to the slide unit and having space between the first sheave adjusted along with movement of the slide unit; a drive wire 200 transmitting driving force to the slide unit by simultaneously wrapping the first sheave and the second sheave of respective deck units via a plurality of deck units; and a driving machine 210.SELECTED DRAWING: Figure 1

A reconfigurable storage container comprises a socket and one or more accessory modules. The socket is mountable between a stem of a surface vessel and a passenger area of the surface vessel and includes a socket profile surrounding one or more bays. The one or more accessory modules are configured for receipt in the one or more bays and have respective profiles complementary to the socket profile.

The invention relates to an electrical plug, preferably for use in conjunction with a refrigerated container and / or for charging a ship battery. Preferred embodiments relate to an electrical plug having a housing and comprising an opaque portion made of an opaque material and at least one transparent portion made of a transparent material, the at least one transparent portion forming an inspection window located in the housing to provide visual observation of electrical connections of electrical wires.

The caisson shipping supporting and converting system comprises an automatic lifting module and a manual adjusting module, the automatic lifting module comprises a hydraulic lifting unit and three sets of fixed supporting beams arranged on a semi-submersible barge deck in parallel, and the hydraulic lifting unit comprises a plurality of sets of hydraulic jacks arranged on the fixed supporting beams; a group of rail clamping support beams is arranged in the middle of each fixed support beam; the manual adjusting module comprises a manual overturning cushion pier unit and two rail clamping supporting beams, and the manual overturning cushion pier unit comprises a plurality of overturning cushion pier devices arranged on the two sides of each rail clamping supporting beam. The invention further discloses an application method of the caisson shipping supporting and converting system. The application method comprises an automatic lifting method and a manual adjusting method. The semi-submersible barge can meet the shipping requirements of the caissons of various sizes at the same time, the semi-submersible barge has the function of shipping the caissons of various sizes, and construction is efficient, safe and reliable. The operation efficiency can be greatly improved, the manpower and material resource requirements are reduced, and the construction cost is reduced.

The invention discloses a supporting device for a ship container cargo hold, and belongs to the technical field of ships. The cargo hold comprises a first container position and a second container position which are arranged from bottom to top in the vertical direction, and the front / rear wall of the cargo hold is connected with a guide frame. The first box position and the second box position are step-shaped; the supporting device for the ship container cargo hold comprises a supporting toggle plate, two toggle plate assemblies and two supporting assemblies. The supporting toggle plate is connected to the side, away from the front / rear wall of the cargo hold in the first horizontal direction, of a guide frame. The two toggle plate assemblies are correspondingly arranged on the two sides of the guide frame in the second horizontal direction. One ends of the two supporting assemblies are rotationally connected with the two toggle plate assemblies in a one-to-one correspondence mode, and the other ends of the two supporting assemblies are detachably connected to the supporting toggle plate. The guide frame is arranged in the space defined by the two supporting assemblies and the front / rear wall of the cargo hold in a penetrating mode. When the supporting assembly is connected to the supporting toggle plate, the top face of the supporting assembly is used for supporting a second container loaded into the second container position. The operation period is prevented from being prolonged, and the positioning precision of the guide frame to the container is ensured.

UniShip combines container and Ro-Ro functionalities in a novel design, enabling efficient, dual-ended automated loading and unloading and adaptable automated securing of containers. In addition to double-stacked containers, including vehicles in open containers, UniShip is capable of transporting drive-in trucks and heavy machines in multiple cargo holds. Also, oversized freight on the upper deck. Its autonomous Ro-Ro system allows simultaneous, bidirectional container loading and unloading, reducing port times and labour needs. Automated lift platforms, automated container drive wheels, automated container securing, and autonomous shore-based gantry cranes streamline container handling, enhancing throughput and cutting costs. UniShip's enclosed, automated design reduces turnaround time, operational expenses, and environmental impact, offering a versatile, sustainable solution for modern cargo transport.

Title of the invention: Device for securing a shipping container. The invention relates to a device 6 for securing a container conforming to ISO 1161, comprising a tang 14 intended to be inserted into a hole 3 in a corner 2 of the container, extending beyond a wall 2P of that corner, this tang having a larger dimension L14 greater than a width of the hole and such that, in a working position, the tang extends transversely beyond opposite edges of the hole along its narrowest dimension, the device further comprising means 20, 27 for being removably locked onto said container. Figure 6

The invention discloses a wharf-free water transportation cargo transfer system based on an unmanned aerial vehicle. The system comprises a transport ship, a container with a hoisting connecting piece, one or more unmanned aerial vehicles provided with a hoisting device, a loading and unloading terrace provided with a placing position or a positioning groove, and an integrated unmanned aerial vehicle post used for task scheduling, energy charging and communication positioning. During operation, the unmanned aerial vehicle is connected with the cargo box under dispatching of the integrated courier station and lifted cooperatively, flies to the loading and unloading terrace along the planned channel, and is aligned with the placement position to be slowly lowered to complete placement; in order to reduce no-load homeward voyage, the unmanned aerial vehicle carries an empty box generated in the last operation in the return stroke stage in the round-trip cycle to be returned, and closed-loop box changing transportation of full load in the go stroke and box returning in the return stroke is achieved. The logistics transfer system does not need a fixed wharf, is flexible in deployment, and is suitable for ship-shore direct transfer of non-harbor sections such as factories, warehouses and construction sites and various transportable water areas (including but not limited to rivers, offshore areas, large lakes and the like).

A sport board rack for improving the stowage of one or more boards on a power boat or other watercraft. The sport board rack can include one or more telescoping arms that can pivot independently relative to each other. Each of the telescoping arms can include a claw that can be extended and retracted to secure a board between the claw and two seats of the sport board rack. The claw can be rotated open to ease insertion of a board onto the two seats and rotated closed to secure the board between the claw and two seats when retracted.

The application relates to the technical field of container ships, and discloses a novel hydrogen energy inland river container ship, which comprises a hydrogen energy container ship, a hydrogen energy storage room is fixedly arranged in the stern space of the hydrogen energy container ship, and a hydrogen tank placing mechanism is integrally arranged in the hydrogen energy storage room and used for centrally and safely placing hydrogen storage tanks; the hydrogen tank placing mechanism comprises a hydrogen tank storage cabinet, an explosion-proof chamber and an emergency tank pushing assembly, a plurality of tank inserting warehouses are arranged in the hydrogen tank storage cabinet in an array mode, and the height of the inlet end of each tank inserting warehouse is higher than the height of the bottom of the tank inserting warehouse to form an anti-backflow structure; the emergency tank pushing assembly can rapidly push a fault hydrogen tank from a normal storage area into an independent disposal warehouse when a fault risk is detected by a monitoring system, physical isolation of a fault source is realized, fault diffusion is effectively prevented, and the mechanical storage function of the disposal warehouse further ensures the thoroughness of the isolation.

The invention relates to the technical field of container ships, and discloses a novel hydrogen energy inland river container ship which comprises a hydrogen energy container ship body, a hydrogen energy storage chamber is fixedly arranged in the stern space of the hydrogen energy container ship body, and a hydrogen tank placing mechanism is integrally installed in the hydrogen energy storage chamber and used for safely placing hydrogen storage tanks in a centralized mode; the hydrogen tank placing mechanism comprises a hydrogen tank storage cabinet, an anti-explosion chamber and an emergency tank pushing assembly, a plurality of tank inserting bins are arranged in the hydrogen tank storage cabinet in an array mode, and the inlet end of each tank inserting bin is higher than the bottom of the tank inserting bin so as to form an anti-backflow structure; by arranging the emergency tank pushing assembly, when a monitoring system detects a fault risk, a fault hydrogen tank can be quickly pushed into the independent disposal bin from a normal storage area, quick physical isolation of a fault source is achieved, fault diffusion is effectively prevented, and meanwhile the thoroughness of isolation is further ensured through the mechanical sealing function of the disposal bin.

The application discloses a marine platform transportation device and relates to the technical field of offshore engineering. The transportation device comprises a transportation ship body and a supporting assembly. The outer wall and the inner part of the transportation ship body are both provided with ballast tanks. The winding winch is provided with two clamping ropes. The tail part of the transportation ship body is provided with a tail clamping piece. The middle part of the tail clamping piece is rotatably installed on the side wall of the transportation ship body. The upper end of the tail clamping piece extends to the upper side of the tail part of the transportation ship body. The lower end of the tail clamping piece is provided with a floating piece. The two clamping ropes are connected to the tail clamping piece. The supporting assembly comprises a bracket and at least one sliding rail. The bottom of the bracket is fixed on the transportation ship body. The end of the bracket close to the bow of the transportation ship body is provided with a front guard plate. The device has the advantages of simple structure, automatic separation of the marine platform structure from the transportation ship body when the transportation ship body is submerged, convenient unloading, clamping of the marine platform structure during transportation, guarantee of transportation stability and high practicability.

A modular crew cabin system includes a plurality of crew cabin modules interchangeably installable within a plurality of spaces within one or more decks of a ship. A crew cabin module can include four walls, a ceiling, a floor, an upper bunk, and a lower bunk. The upper bunk and the lower bunk are disposed adjacent to two different walls in an L-shaped configuration. The ceiling includes a lower portion and a pop-up portion disposed above the upper bunk such that a 6-foot-tall occupant can sit up comfortably within either the upper bunk or the lower bunk. The pop-up portion of the ceiling may extend higher than an industry-standard ceiling height while permitting utility conduits to be routed over the lower portion of the ceiling. Storage space within the crew cabin module may be greater than one cubic meter.

This invention relates to a connecting member (20) for securing a first corner fitting (22) of a first container (25) to a second corner fitting (26) of a second container (23, 44) to at least prevent horizontal displacement relative to each other. To improve the safety of vehicles, specifically during container transport on container ships, the connecting member (20) according to the invention is characterized by sensors (29, 32) designed to detect the state of the connecting member (20); and a transmission unit (28) designed to transmit an identification signal and a status signal (38) indicating the detected state of the connecting member (20). The invention also relates to the arrangement of containers (23, 43) and such connecting members (20), and to container ships (46) on which containers (23, 43) are secured by such connecting members (20), and to methods for monitoring the status data of the connecting members (20) and / or containers (43).

To stabilize containers between a first column of containers stored on a cargo ship on the starboard side of the cargo ship and a second column of containers stored on the port side of the cargo ship, a support is attached to the top of the first and second columns of containers and a base is attached to the bridge. A diagonal lashing device is installed between the support and the base using a motorized winch. Tension is applied to the lashing device across the support and the base using a tensioning winch attached to the base.

The application belongs to the technical field of binding bridge and discloses a comprehensive damping mechanism of container ship binding bridge, which has the following technical points: the mechanism comprises bridge plates, fixed boxes arranged between two groups of bridge plates, damping rods arranged on the side walls of the fixed boxes, stand columns fixedly installed in the fixed boxes, control rings slidingly installed on the surfaces of the stand columns, second damping springs fixedly installed on the opposite side walls of the two groups of control rings, fixed rings sleeved on the outer sides of the stand columns and installed on the second damping springs, and upper and lower groups of push-pull rods rotatably installed on the damping rods. The mechanism further comprises detachable installation mechanisms arranged on the side walls of the bridge plates and connected with the damping rods, and the detachable installation mechanisms comprise clamping assemblies and positioning assemblies. The mechanism solves the problems of poor stability of the top of the existing binding bridge plate, too large vibration amplitude of the binding bridge plate and container when the binding bridge plate and the container shake left and right with the ship body, and easy breakage of the binding bridge plate and falling of the container.

A composite material-based plate reinforcing material integrated lightweight structural material and a ship deck structure manufactured using the same are disclosed. The composite material-based plate reinforcing material integrated lightweight structural material according to the present invention basically has a plurality of protrusions formed at regular intervals on the lower surface of a flat plate portion, and functions as a plate reinforcing material. By being integrally included in the structure without a separate joining process such as welding or bolting, the protrusions are manufactured. As a result, it is ultra-lightweight and thin, yet has excellent structural performance and can be manufactured as a long-span structure. Therefore, it has the advantage of being widely applicable not only to the thin plate structure of ships but also as a construction material.

The ship comprises a cargo hold provided with a hatch coaming and a cargo hold cover, the cargo hold comprises a three-hold cargo hold section, and transverse hold walls are arranged on the head portion and the tail portion of the three-hold cargo hold section; the three-cabin cargo hold section comprises a left cargo hold, a middle cargo hold and a right cargo hold which are sequentially distributed in the transverse direction of the ship, and longitudinal bulkheads are arranged between the left cargo hold and the middle cargo hold and between the middle cargo hold and the right cargo hold. According to the invention, the function of loading bulk cargos and containers at the same time can be achieved, and better structural strength and bending moment parameters are achieved.

The invention relates to the technical field of amphibious landing boats, in particular to an amphibious landing boat which comprises a boat body, the boat body comprises a bearing cabin and a control cabin, telescopic advancing wheels are arranged on the two sides of the bearing cabin and used for enabling the boat body to travel on the land, and the control cabin controls the traveling direction of the boat body and driving of the advancing wheels in parallel. An opening and closing plate is arranged on the bearing cabin in a sliding control mode and used for achieving the fact that a cavity in the bearing cabin is arranged in an openable and closable mode, a vehicle can be conveniently thrown and loaded, the opening and closing plate slides in a reciprocating mode in the long side edge direction of the boat body, a cabin opening cover is hinged to the opening end of the bearing cabin, and a positioning mechanism is arranged in the bearing cabin. The positioning mechanism is arranged in a sliding mode in the long side edge direction of the bearing cabins on the two sides and used for limiting front and rear hubs of the vehicle. According to the technical scheme, the traveling efficiency of the vehicle is improved, and the flexibility and stability of actual use of the vehicle are improved.

A transducer pole extension mount system has a handle that adjustably controls the direction of an underwater transducer. The system includes a handle, an elbow joint connecting the handle to an upper pole, and a T-joint guidably connecting the upper pole to a mounting arm and a lower pole. The mounting arm extends through a pivotable mount base for removably mounting the gunnel extension mount to the gunnel (side rail) of a boat. The T-joint allows rotational adjustment and vertical adjustment of the mounting arm with respect to the upper pole connected to a lower pole at a knuckle joint allowing convenient folding of the lower pole to the upper pole. The lower pole terminates at a transducer bracket supporting a transducer. A directional pointer is provided on the upper pole. In use, manually rotating the handle to adjusts the transducer to change the pointing direction of the transducer.

The present invention provides an apparatus, method and system for utilizing commercial cargo containers. The present invention utilizes containers made autonomous by coupling a container with a detachable propulsion system, having a motor and navigation and steering controls, permitting the rapid, controlled, efficient and safe delivery of cargo containers individually by water. Ballast units, deployment systems and control via remote units are also disclosed. The containers, utilizing their inherent buoyancy, can move autonomously according to a preplanned or remote controlled route to a specific location.

The present application relates to a kind of offshore wind power double-ship floating installation device and method, device includes: barge;Fan carrier, including transverse deck support frame and vertical wind turbine carrying truss, two vertical wind turbine carrying truss are connected with corresponding transverse deck support frame, two transverse deck support frames are connected by bottom connecting frame, the upper end of two vertical wind turbine carrying truss is connected by top connecting frame, two transverse deck support frames are respectively set on the front and tail of two barges;Wind turbine tower, is inserted in vertical wind turbine carrying truss, and the bottom of wind turbine tower is provided with first conical sheath;Butt cantilever beam assembly, two groups of butt cantilever beam assembly are respectively set in two transverse deck support frames;Pile foundation, be set below the first conical sheath, and second conical sheath is pre-set on pile foundation;Claw connector, be arranged between first conical sheath and pile foundation, for connecting the two together.

The embodiment of the present application provides a kind of installation method of thin film type enclosure system carrying low temperature liquefied gas, thin film type enclosure system includes main layer film layer, fastening card, main layer insulation layer, secondary layer film layer and secondary layer insulation layer sequentially connected and fixed to ship structure by through fastener, main layer film layer, main layer insulation layer, secondary layer film layer and secondary layer insulation layer are enclosed to form low temperature liquid cargo storage tank for accommodating ultra-low temperature medium, in plane area, above-mentioned method includes installing fixed distance plate on the basis of setting line on the ship body bulkhead, installing secondary insulation module on fixed distance plate, and is fixed by through fastener, after installing secondary layer insulation layer, secondary layer film layer and main insulation module are sequentially installed, fastening card arranged in the upper part of the gap formed by two adjacent main insulation modules is then installed, and main layer film layer is installed, and the boundary of each main layer film is welded and fixed with fixed welding plate and sealing metal sheet on fastening card arranged on main insulation module.

The present disclosure relates to a ship (1) comprising: hull planking (12); an extension (2); and a fender (3) movably mounted with respect to the extension (2) such that it can move between a navigation position and a docking position.

The invention relates to the technical field of semi-submerged ship floating support ship entering, and discloses a ship entering guiding and buffering device for semi-submerged ship floating support, which comprises a semi-submerged ship body, a first guiding groove is formed in the floating support of the semi-submerged ship body, a second guiding groove is formed in the floating support of the semi-submerged ship body, and the second guiding groove is perpendicular to the first guiding groove and is communicated with the first guiding groove. Guide shells are slidably mounted on the inner walls of the first guide groove and the second guide groove, ship entering guide plates are arranged on the top faces of the guide shells, and driving structures are arranged at the inner bottoms of the guide shells. The direction of the ship entering guide plates can be cooperatively adjusted through the double-head servo motor and the electric push rod, the electric push rod is lifted during adjustment to enable the connecting spline to be embedded into the spline groove, the adjusting disc is driven to drive the ship entering guide plates to rotate, the two ship entering guide plates are always kept parallel and accurately correspond to the ship entering direction, and the electric push rod retracts after adjustment. The adjusting disc is fixed under the action of gravity and anti-skid lines, deviation is avoided, the design can adapt to different ship entering angles without integrally moving the ship body, and the adaptability to complex loading scenes is greatly improved.

To stabilize the shipping containers stored on a cargo ship between a first row of shipping containers stacked on the starboard side and a second row of shipping containers stacked on the port side, supports are connected to the tops of the first and second rows of shipping containers, and a foundation is connected to the lashing bridge. Lashings are installed diagonally between the supports and the foundation using an electric retractable winch. Tension is applied to the lashings stretched between the supports and the foundation using a pulling winch attached to the foundation.