199results about "Load accommodation" patented technology

A system for removing contaminants from a body of water includes a vessel including floating contaminant cleanup and recovery equipment, that includes an intake port capable of removing contaminants from a body of water and transporting same to the vessel. The system may include a conveyor capable of removing contaminants from the body of water and transferring same to the vessel. The system also including lengths of a type of towable contaminant containment booms, connected to each side of the vessel. The system may include equipment having extendable, angularly positionable armatures, or telescopic cranes or tow boats, capable of positioning and maintaining the lengths of contaminant containment booms that are also connected to end portions of same, and extended outward in front of and off to each side of the vessel to gather and channel floating contaminants back to the intake port of the floating contaminant cleanup and recovery equipment.

The invention relates to the technical field of transport ship fire early warning, and discloses a new energy automobile transport ship fire early warning method and system, and the method comprises the steps: obtaining an original data set from a sensor network; performing standardization processing to obtain standardized temperature data and standardized electrical parameters; performing environmental interference factor correction to obtain corrected battery state data; determining a dynamic threshold range of battery temperature data abnormity and electrical parameter abnormity, and performing abnormity judgment to obtain a thermal runaway risk probability; performing risk grading threshold evaluation by combining the ship inclination angle and the corrected battery state data to obtain a fire early warning signal; vehicle risk assessment is carried out, and a vehicle evacuation priority sequence is determined; and acquiring current wind speed data, generating a vehicle moving instruction sequence, and performing dynamic obstacle detection and safety verification adjustment to obtain a vehicle position adjustment scheme. According to the method, rapid and reliable fire early warning and rapid adjustment of the position of the vehicle on the transport ship can be achieved.

The utility model discloses a strut end connecting structure of an automobile transport ship, which is characterized by comprising a lower strut, the top end of which is connected with the joint of a transverse girder and a longitudinal girder; the two lower anti-fatigue toggle plates are distributed on the two sides of the lower supporting column in the direction of the transverse girder; the vertical edge of the lower anti-fatigue toggle plate is connected with the longitudinal side face of the lower supporting column, and the top edge is connected with the bottom of the transverse girder. The deck is arranged above the transverse girders and the longitudinal girders; the upper supporting column is located over the lower supporting column, and the bottom end of the upper supporting column is connected with the deck; two upper anti-fatigue toggle plates arranged along the longitudinal girders are arranged between the two transverse side faces of the longitudinal girders and the deck. The vertical edge of the upper anti-fatigue toggle plate is connected with the transverse side face of the upper supporting column, and the bottom edge of the upper anti-fatigue toggle plate is connected with the deck. The connecting structure solves the problem of stress concentration at the end of the strut, improves the yield strength and the fatigue strength of the end of the strut, and can improve the overall safety of a ship.

A vessel for transporting cargo by water comprises one or more propulsion devices with at least one air-breathing engine from the one or more propulsion devices disposed entirely above a surface of the water in a high-speed mode of operation. The least one air-breathing engine is configured to bleed airflow into a fluid circuit. The fluid circuit routes the bleed airflow to one or more fluid outlets disposed entirely below the surface of the water in the high-speed mode of operation. At least some of the one or more fluid outlets release the bleed airflow in the high-speed mode of operation generate a boundary layer along at least a portion of a hull of the vessel to reduce a skin friction drag thereof.

The invention discloses a deep and far sea seedling raising, breeding, refrigerating, processing and guaranteeing integrated floating fishery base, and relates to the technical field of deep sea breeding, the deep and far sea seedling raising, breeding, refrigerating, processing and guaranteeing integrated floating fishery base comprises a ship body, the ship body is provided with a breeding processing system and a snorkeling system, the breeding processing system comprises a capturing cabin, a breeding cabin, a freezing cabin and a processing cabin, and the snorkeling system comprises a ballast cabin; the capturing cabin is used for capturing fish schools in deep sea, the breeding cabin is used for breeding fish fries laid by female fishes in the fish schools to be formed, the freezing cabin is used for refrigerating the formed fishes, the processing cabin is used for processing the refrigerated fishes, the ballast cabin is used for containing seawater, and the ship body floats or dives by adjusting the seawater amount of the ballast cabin. A complete production line can be formed in the deep sea, resources are saved, and efficiency is improved.

The invention discloses a small water area floating garbage cleaning device, and belongs to the field of garbage cleaning devices. A bottom plate and a top plate of the device are arranged in parallel; the two sides of the top plate are each provided with a side frame, and the bottom of each side frame is fixed to the bottom plate so that a containing space can be formed among the top plate, the bottom plate and the two side frames. A buoyancy tank is arranged on one side of each side frame; at least one first power mechanism is arranged on one side of each buoyancy tank; the first power mechanism is electrically connected with the controller; the shape of a frame of the garbage collecting box is matched with the shape of the placing space, the side faces and the bottom face of the frame are sealed by sealing nets, the garbage collecting box is arranged in the mounting space, and when the device is placed in a water area, the bottom face of the garbage collecting box is located below the water surface; the sealing net at the opening of the front end face of the garbage collecting box is rotationally connected to the opening, and the garbage guiding-in mechanism is arranged at the front end of the device. Garbage in a water area can be thoroughly collected, the collection efficiency is high, the ship body is easy to move, and energy consumption is low.

The utility model discloses a container transport ship, and belongs to the technical field of ships, and the container transport ship comprises a ship body used for loading containers; the tail vane is mounted at the bottom of the stern end of the hull; the propeller is installed at the bottom of the stern end of the ship body, the propeller is set to be of a fixed pitch, and the propeller is used for providing advancing thrust; wherein the tail vane is closer to the end part of the ship body relative to the propeller, a bulge is arranged at the end part of the tail vane opposite to a middle shaft of the propeller, the surface of the bulge is an arc-shaped surface, and a gap is formed between the bulge and the end part of the middle shaft of the propeller. According to the invention, the fuel consumption is reduced, better power performance can be realized, meanwhile, the pollutant emission in the sailing process is also effectively reduced, and the low-carbon requirement is met.

To provide a vessel capable of suitably detecting abnormality in a loaded vehicle.SOLUTION: A vessel includes: a hull with a vehicle deck; a mobile body capable of moving on the vehicle deck; and a movement monitoring device provided on the mobile body and having a monitoring unit for monitoring the state of the vehicle on the vehicle deck. The movement monitoring device further has a rail for stipulating a movement route of the mobile body. The mobile device is placed on the rail and moved in the bow to stern direction along the rail. The monitoring unit has a prescribed monitoring area and monitors the state of the vehicle positioned in the monitoring area.SELECTED DRAWING: Figure 4

The utility model discloses a multipurpose submarine cable transport ship which comprises a main ship body. A propeller is arranged at the stern of the main hull; a lateral propeller is arranged at the bow position of the main hull; a cable storage turntable is arranged in the cargo hold of the main hull; the cable storage turntable can rotate along the vertical axis and is used for storing submarine cables; a cable conveying mechanism and a lifting-off type hatch cover are arranged on a structural platform of the main ship body; the lifting type hatch cover is positioned above the cargo hold; the cable conveying mechanism comprises an untwisting frame and a main carrier roller line. A tensioner is arranged on the main carrier roller line; the back-twist frame is used for pulling the submarine cable on the cable storage rotating disc to the tensioner, and then the submarine cable is conveyed to a receiving terminal through the main carrier roller line. A plurality of cranes are arranged at the portboard position of the main ship body; a living building and a cab are arranged on the structural platform close to the bow part of the main hull; and control systems are arranged in the living building and the cab. The submarine cable transport vehicle can transport containers, bulk cargos, heavy cargos, wind power equipment, engineering machinery and other cargos, the diversity of cargo transport is improved, and the economical efficiency of submarine cable transport is improved.

A vessel for transporting cargo by water comprises one or more propulsion devices with at least one air-breathing engine from the one or more propulsion devices disposed entirely above a surface of the water in a high-speed mode of operation. The least one air-breathing engine is configured to bleed airflow into a fluid circuit. The fluid circuit routes the bleed airflow to one or more fluid outlets disposed entirely below the surface of the water in the high-speed mode of operation. At least some of the one or more fluid outlets release the bleed airflow in the high-speed mode of operation generate a boundary layer along at least a portion of a hull of the vessel to reduce a skin friction drag thereof.

The invention provides a compensation automatic weighing material supply method, device and system for a transport ship and a storage medium. The transport ship is provided with a plurality of storage chambers, and each storage chamber is provided with at least one self-weighing device; the cargo ship compensation automatic weighing material supply method comprises the steps that weighing cargoes are classified according to different material storage conditions and material types to obtain different types of cargo groups; the goods groups are classified through an executing mechanism, and the weight is weighed through the self-weighing equipment; and according to the weight, calculating according to the stored goods classification to obtain the material consumption for subsequent replenishment. Through storage and weighing of different goods groups, the material consumption is calculated and used for follow-up supply, and the technical problem that material supply exceeds the actual situation and then exceeds the volume of a stacking area due to a manual method in the prior art is solved.

This application provides a method for the floating deployment of a cylindrical component. First, the cylindrical component is loaded onto a semi-submersible barge, and a buoyancy device is installed on the inner side of the component. After the semi-submersible barge submerges until the bottom surface of the buoyancy device contacts the liquid surface, the air intake and exhaust pipes of the buoyancy device are opened. When the cylindrical component sinks to a preset water depth, air is pumped into the stabilization chamber through the air intake and exhaust pipes until the buoyancy device can float in the water, and then the air intake and exhaust pipes are closed. The buoyancy device is then adjusted to be coaxial with the cylindrical component; air is pumped into the stabilization chamber a second time through the air intake and exhaust pipes until the buoyancy of the buoyancy device is sufficient to lift the cylindrical component and suspend it in the water, causing it to automatically separate from the semi-submersible barge. The cylindrical component can then be towed out of the dock to the deployment position. After the gas pumped into the stabilization chamber is expelled, the cylindrical component begins to sink. After adjusting the verticality of the cylindrical component, it is finally sunk to the bottom of the substrate.

The present invention relates to the technical field of water-cooled refrigerated container ships, and particularly relates to an anti-collision structure and an anti-collision method for the cooling water hose of a ship container. The anti-collision structure for the cooling water hose of a ship container includes a ship cooling water pipeline system, a hose assembly connected to the ship cooling water pipeline system, and a U-shaped pipe fixed to the hull. The ship cooling water pipeline system includes a cooling water supply pipeline for container cooling and a cooling water return pipeline. The hose assembly includes a water inlet hose and a water return hose. One end of the water inlet hose is connected to the cooling water supply pipeline, and one end of the water return hose is connected to the cooling water return pipeline. Pipe joints adapted to be connected to the water inlet hose and the water return hose are respectively provided at the two ends of the U-shaped pipe. The present invention can avoid or reduce damage to the cooling water hose and ensure the safety and reliability of the use of the cooling water hose of the ship container.

The invention provides a novel protection process for long-distance marine transportation of a large module, which relates to the technical field of ocean engineering and comprises the following steps of: erecting a scaffold grid framework at the part of the large module, which needs to be protected, by means of the flexible characteristic of a fastener type steel pipe scaffold; an industrial high-strength heat shrinkage film is combined with an erected scaffold grid framework to form a protection barrier which is high in toughness and resistant to salt and alkali. According to the novel technology, the flexibility of the fastener type steel pipe scaffold in the structural form and the characteristics of high strength and large tension of the thermal shrinkage film are combined, an airtight space capable of effectively resisting wind loads in marine transportation and providing effective protection can be formed, and wind-induced vibration caused by sea wind to the film structure can be effectively resisted. The novel large-scale long-distance marine transportation protection process is high in applicability, can adapt to various irregular module surfaces, is simple and convenient to construct, and can effectively reduce the marine transportation protection cost.

The invention relates to a thermal runaway emergency device for a new energy automobile battery transported by a roll-on-roll-off ship and a handling method thereof. A wireless temperature sensor is arranged in an early warning system; the controller is electrically connected with the early warning system; an early warning vehicle battery thermal runaway emergency device is arranged in the early warning system; early-warning vehicle battery thermal runaway prevention is conducted on the early-warning vehicle; a thermal runaway emergency device of the roll-on-roll-off ship is arranged in the early warning system; components in at least one thermal runaway emergency device of the roll-on-roll-off ship are also electrically connected with the early warning system. A battery thermal runaway signal is sent out, after data transmitted by the wireless temperature sensor is judged, fire disaster situation judgment is carried out, and then the early warning vehicle battery thermal runaway emergency device and the roll-on-roll-off ship thermal runaway emergency device are controlled to carry out different emergency treatments; meanwhile, according to the emergency disposal method, disposal is carried out, and the technical problem that in the prior art, thermal runaway of a land scene or a fixed energy storage battery is mostly aimed at and technical scheme lacks is solved.

An improved system for transferring and arranging tubs, in particular fish tubs in a fishing vessel, allows efficient filling of a cargo decks of varying size with filled tubs, and delivery of empty tubs from the cargo deck to an upper processing deck. A pair of lifts can accommodate a wide cargo deck, with e.g. four, five or six rows of stacked tubs. The system comprises cargo movers, one in each cargo lane of stacked tubs. The cargo storage area of the system is divided in at least a front cargo section and an aft cargo section. A transverse transfer lane with a respective carriage is arranged aft of each cargo section. In each cargo section there is at least one cargo lane with a cargo mover that moves stacks in the front direction and at least one cargo lane with a cargo mover that moves stacks in the rear direction. This way, tubs of fish or other cargo can be arranged and positioned essentially anywhere in the cargo area and empty tubs delivered to a processing deck.

The invention belongs to the technical field of ships, and discloses a dry ice and liquid CO2 combined transportation ship and method. The device comprises a small two-phase tank, a large two-phase tank, a storage tank, a circulating pump, a flow control valve, a check valve, a stop valve and a heat exchange coil. The dry ice and the liquid CO2 are mainly combined for transportation, and the liquid CO2 is kept at a lower temperature by utilizing the cold energy of the dry ice, so that BOG is prevented from being generated in the transportation process of the liquid CO2. Meanwhile, a high-energy-consumption refrigerating device is omitted, and the equipment investment cost, the operation cost and the personnel management cost are reduced. Besides, according to the method, the length of the route of the CO2 transport ship is flexibly coped with, and different transport scene requirements are met by dynamically adjusting the carrying quantity of the dry ice, so that the refrigeration requirement of the liquid CO2 is met, BOG (boil off gas) generated by the liquid CO2 is avoided, and the carrying quantity of the dry ice is reduced to the greatest extent.

To provide a fire detection system suitable for an early detection of a fire which occurs under a special environment that a car carrier, etc., has.SOLUTION: A fire detection system comprises an imaging apparatus which images a fire monitoring region, a lighting facility which is installed in the fire monitoring region, and a control section which determines whether or not a fire occurs in the fire monitoring region from an imaging result by the imaging apparatus. The control section brings a lighting system which may exert an influence on a determination result of whether or not a fire occurs by the control section into a turned-off state in the lighting facility in predetermined timing, acquires an imaging result by the imaging apparatus in the turned-off state as an image for determination, extracts a region with a predetermined luminance or higher in the image for determination, and determines whether or not a fire occurs in the fire monitoring region on the basis of an extraction result.SELECTED DRAWING: Figure 2

The utility model discloses a marine engine transport ship, which relates to the technical field of shipbuilding industry and comprises a ship body and a hatch cover, the ship body comprises a head section, a cargo compartment section and a tail section which are integrally connected in sequence, and the cargo compartment section is provided with an engine placing cavity with a top opening. The engine containing cavity is higher than a marine engine needing to be transported, and the hatch cover is used for being in rigid sealing connection with the top of the cargo hold section so as to open or seal a top opening of the engine containing cavity. The rear enclosure bulkhead comprises a fixed enclosure bulkhead and a movable enclosure bulkhead, the bottom of the movable enclosure bulkhead is hinged to the top of the fixed enclosure bulkhead, and the movable enclosure bulkhead can be overturned to the horizontal position in the direction away from the engine containing cavity and can be overturned to make contact with the fixed enclosure bulkhead, the left enclosure bulkhead, the right enclosure bulkhead and the hatch cover and be in sealed connection with the fixed enclosure bulkhead, the left enclosure bulkhead and the right enclosure bulkhead; weather tight closing of the warehouse can be achieved, the engine transportation requirement is met, loading and unloading are convenient, and the hoisting requirement of a shipyard is effectively met.

A roller-and-rail cargo handling system includes track rollers and side rails for receiving cargo pallets. The trolley system is used to move the pallet along the track rollers and includes a trolley movable along the trolley track by one or more cables. The trolley includes (1) a body sized and configured to slide beneath the pallet positioned on the track rollers, and (2) a pawl mounted within a cavity in the body and rotated between a closed position and an open position. In the open position, the pawl extends above the top surface of the body to engage a notch in the pallet and apply a moving force to the pallet. In the closed position, the pawl is fully recessed within the cavity, allowing the trolley to slide beneath the pallet without engaging the pallet.

The present invention relates to a ship. The present invention provides a ship comprising: a hull having a loading space, in which cargo is loaded, and a first engine room, in which a driving unit is disposed; a cabin that has a plurality of floors and is located in front of the loading space and above a collision partition wall located inside the hull; and a wheelhouse disposed above the cabin, wherein the cabin has a cabin region located behind the collision partition wall.

A system for transferring and arranging cargo tubs (80) and a device (30) for horizontal translational movement of one or more cargo tubs (80) or stacks of stackable cargo tubs (80)on a cargo storage surface such as in a lane of a system of parallel lanes. The device (30) is suitable for tubs (80) that have pallet-like runners arranged on the bottom of the tubs (80). The device (30) comprises a longitudinal moving assembly with at least one first pair of joined transversely extending fingers (31, 31'), the fingers (31, 31') configured to pivot out in opposite directions to an extended position as the moving assembly moves in its transfer direction, such that the fingers (31, 31') can engage with a cargo tub (80) aligned on top of the device (30) and move the tub (80) in a transfer direction of the device (30). The device (30) preferably has a pair of rear fingers (33, 33') configured so that when the moving assembly of the device (30) is in an aft position with its rear end extending in the aft direction, the rear fingers (33, 33') can engage with openings in the runners of a tub (80) aft of and aligned with the device (30) to pull that tub (30) in the transfer direction of the device into a lane of the device (30).

The invention discloses a frame body loading and transferring device for mounting an offshore booster station, and relates to the technical field of offshore loading and transferring devices.The frame body loading and transferring device comprises a ship body, a bottom ballast is arranged at the inner bottom of the ship body, a front ballast is arranged at the inner front part of the ship body, and a rear ballast is arranged at the inner rear part of the ship body; the bottom ballast is communicated with the rear ballast or the front ballast through a three-way pipe, a first connecting pipe or the three-way pipe and a second connecting pipe, a first valve is arranged on the first connecting pipe, and a second valve is arranged on the second connecting pipe. The rubber ring columns are arranged on the booster station frame body, so that a loading vehicle loaded with the booster station frame body can conveniently drive into or out of a ship body, the loading and transporting efficiency of the booster station frame body is greatly improved, the booster station frame body is protected against collision in the transferring process through the rubber ring columns, and the loading safety and reliability of the booster station frame body are greatly improved.

The invention belongs to the technical field of ships, and discloses a testing method for a PCTC ship stern ramp load monitoring system, the theoretical maximum load capacity of a stern ramp in the non-starting state of the stern ramp load monitoring system is Wmax1, the theoretical maximum load capacity of the stern ramp in the starting state of the stern ramp load monitoring system is Wmax2, and the theoretical maximum load capacity of the stern ramp in the starting state of the stern ramp load monitoring system is Wmax2. Comprising the following steps that a starting button of a stern ramp load monitoring system is pressed down, a stern ramp is opened, and the included angle between the stern ramp and the wharf ground is smaller than or equal to 6 degrees; a weight-free load test is carried out; carrying out load testing within Wmax1; a load test of a Wmax1 critical value is carried out; a load test of a Wmax2 critical value is carried out; compared with the mode that a crane is used for hoisting the weights one by one and the module vehicle loads and moves the weights, crane resources are saved, the testing efficiency is greatly improved, the influence of testing on the wharf production period is reduced, the influence of water level changes caused by tide rising and tide falling on testing is reduced, and the reliability of testing results is improved.

The utility model relates to the technical field of food storage, in particular to a marine refrigeration goods shelf which comprises a goods shelf body, the goods shelf body comprises a plurality of supporting stand columns, a containing cavity is defined by the supporting stand columns, a plurality of storage positions are divided in the containing cavity, a bearing tray is arranged in each storage position, and an article loading frame is arranged on each bearing tray. Stop rods fixed to the supporting stand columns are arranged on the side faces and the back faces of the storage positions, installation frames fixed to the supporting stand columns are arranged on the two sides of the bottoms of the storage positions, stainless steel heavy self-locking sliding rails are arranged between the installation frames and the bearing trays, and the stainless steel heavy self-locking sliding rails enable the bearing trays to be pulled and exposed out of the storage positions. According to the marine refrigeration goods shelf, the function that the bearing tray is pulled and exposed is added, people can take and place goods without entering a warehouse, the goods taking efficiency of the refrigeration warehouse is improved while the pulling strength requirement and the stability requirement of the bearing tray are met, and the marine refrigeration goods shelf is safer, occupies smaller refrigeration warehouse space and is more convenient to use on a ship.

The utility model discloses a marine cold storage plate supporting device, which belongs to the technical field of marine cold storage plate supporting devices, and comprises a base, four sleeves are fixedly mounted at the top of the base, T-shaped telescopic plates are slidably connected in the four sleeves, a same supporting plate is fixedly mounted at the tops of the four T-shaped telescopic plates, and the same supporting plate is fixedly mounted at the bottom of the base. A T-shaped sliding groove is formed in the surface of the supporting plate, two T-shaped sliding blocks are slidably connected into the T-shaped sliding groove, and rectangular plates are fixedly mounted at the tops of the two T-shaped sliding blocks. According to the utility model, the warehouse plate is fixed more firmly through the fixing columns and the fixing plates, so that the warehouse plate is prevented from shifting or being damaged when a ship vibrates or shakes in the sailing process; and meanwhile, through mutual cooperation of a motor, a rotating shaft, a first bevel gear, a second bevel gear, a threaded rod and a threaded cylinder, a worker can conveniently place the warehouse plate on the top of the supporting plate, the working efficiency is greatly improved, and the practicability of the device is wider.

The invention discloses marine tunnel-type mixed quick-freezing equipment and a working method thereof.The marine tunnel-type mixed quick-freezing equipment comprises a quick-freezing bin, a conveying part and a refrigerating part, the conveying part comprises an upper conveying belt, a lower conveying belt and a turning plate assembly, the upper conveying belt penetrates through an inlet and conveys from outside to inside, the lower conveying belt penetrates through an outlet and conveys from inside to outside, and the turning plate assembly is arranged on the lower conveying belt; the plate turning assembly is arranged between the tail end of the upper conveying belt and the head end of the lower conveying belt in a bearing mode. Catches are suitable for being placed on the upper conveying belt and conveyed into the quick-freezing bin, the catches fall into the turning plate assembly from the upper conveying belt to be turned over, and the turned catches are suitable for entering the lower conveying belt and conveyed out of the quick-freezing bin. Through the special structure and layout design of the conveying component, the refrigerating component, the quick-freezing bin and the refrigerating bin, the quick-freezing component, the refrigerating component, the quick-freezing bin and the refrigerating bin are reasonably distributed in the limited space of the fishing boat, the quick-freezing quality of catches is effectively guaranteed, and meanwhile the characteristics of energy conservation and easy operation are considered.