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6results about How to "Easy boarding" patented technology
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Ship's gangway
ActiveCN224392899Ueasy boardingQuickly boardCargo handling apparatusPassenger handling apparatusMarine engineeringElectric machinery
The utility model relates to transportation ship auxiliary equipment technical field discloses a boarding ladder of transportation ship, including ladder body subassembly, ladder body subassembly includes frame and conveyer belt, and conveyer belt rotation is connected between frame inboard surface, and frame one side end is fixedly connected with drive motor, and conveyer belt external surface is provided with antiskid coating, and frame outside one end surface middle part is provided with connecting hole, and ladder body subassembly upper end is fixedly connected with guardrail subassembly. This boarding ladder of transportation ship is through setting up ladder body subassembly and guardrail subassembly, has solved the boarding ladder of existing transportation ship, when using, generally only can artificially walk on transportation ship through boarding ladder, but for the person of difficulty and inconvenience of legs and feet is more difficult, and there is certain limitation to use, or the boarding ladder of existing transportation ship, when using, the escalator structure is usually fixed integrated design, cannot better adapt the problem of automatic conveying boarding ladder.
Owner:TONGLING SHUNTAI SHIPPING CO LTD
Device for installing subway ventilation equipment
ActiveCN224212375UEasy to installPlay a protective effectSafety devices for lifting equipmentsMining devicesGear wheelElectric machinery
Owner:CHINA RAILWAY DESIGN GRP CO LTD
Safety protection device for maintenance of fire-fighting equipment
The invention provides a safety protection device for maintenance of fire-fighting equipment, and relates to the technical field of fire-fighting engineering, the safety protection device is characterized by comprising a vehicle body, a workbench and a lifting arm, inclined strut structures are fixed at the positions, close to wheels, of the two sides of the vehicle body and used for obliquely supporting the vehicle body for position fixing, the workbench is located above the vehicle body, and the lifting arm is located above the workbench. The working table is arranged on the base and connected through a shear fork frame and used for lifting the height of the working table, a protective shed is arranged above the working table, a folding frame is arranged below the protective shed, the upper end of the folding frame is slidably connected with the protective shed through a pulley limiting structure, and a folding motor is arranged at the lower end of the folding frame and used for controlling the folding frame to be unfolded and stored. The lifting arm is located at the upper end of the vehicle body and used for assisting hoisting equipment in non-contact construction. The device has the advantages that the direct contact of operators to the structure can be reduced, the overall protection effect can be improved by matching with the protective shed, meanwhile, the device is convenient to overhaul and maintain, and the overall working efficiency is improved.
Owner:SHENHUA SHENDONG COAL GRP
Logistics high-altitude operation platform for logistics distribution center
The application relates to a logistics high-altitude operation platform for a logistics distribution center, which comprises a walking part, the upper surface of the walking part is provided with a lifting part, the upper surface of the lifting part is provided with an operation box, the upper surface of the operation box is fixedly connected with an operation part, the inner bottom wall of the operation box is provided with a moving plate, the side surface of the moving plate is rotationally connected with a first rotating plate, the upper surface of the first rotating plate is fixedly connected with a fixing seat, the opposite surfaces of the two fixing seats are rotationally connected with a second rotating plate, and the front surfaces of the first rotating plate and the second rotating plate are provided with footrest rods. In the application, the first rotating plate and the second rotating plate are matched to form a climbing tool vertically downward for a user to get into the operation box, the first rotating plate and the second rotating plate can form a vertical state and the first rotating plate is horizontal to place tools, materials and other articles for the user, and finally the first rotating plate can be matched with the operation box to form a closed space to prevent the user from falling and improve the safety.
Owner:ZHEJIANG BAISHI TECH
Slow descent device for emergency escape
The invention discloses a slow descent device for emergency escape, which relates to the technical field of emergency management, and comprises a carrier, a hydraulic lifting mechanism mounted at the top of the carrier and a transfer table mounted at the top of the hydraulic lifting mechanism, and further comprises a fence, the monitoring mechanism is used for monitoring and commanding the personnel evacuation process; the docking mechanism is used for establishing a connecting channel between the transfer table and the building windowsill; the putting mechanism is used for enabling trapped people to safely and quickly climb on the docking mechanism; according to the slow descent device for emergency escape, by automatically relieving the limiting effect on the climbing plate, the climbing plate rapidly moves rightwards, enters the building and is erected on the ground in the building, so that the climbing plate can conveniently climb on a butt joint platform, the difficulty that trapped people directly climb on a windowsill is reduced, the evacuation speed of the trapped people is further increased, and the safety of the trapped people is improved. And meanwhile, the potential risk caused by difficulty in mastering the balance in the windowsill climbing process is reduced.
Owner:喻泽波
Suspension type boarding ladder
ActiveCN224146125Ueasy boardingavoid stress concentrationCargo handling apparatusPassenger handling apparatusMarine engineeringMechanical engineering
The utility model relates to a suspension type boarding ladder, and belongs to the technical field of marine machinery. The suspension type boarding ladder comprises a supporting platform fixedly arranged on a main deck, and the supporting platform is provided with an extension section extending out of the main deck; the boarding ladder main body comprises a plurality of frame units which are sequentially stacked and fixed, and the top frame unit is connected with the extension section through a hinge mechanism; the boarding platform comprises a first inclined ladder, a spherical hinge turntable and a boarding deck, one end of the first inclined ladder is connected with the free end of the spherical hinge turntable, the other end of the first inclined ladder is grounded, and the boarding deck is connected with the fixed end of the spherical hinge turntable and the bottom frame unit. According to the scheme, through the synergistic effect of the modular frame units and the spherical hinge rotating disc, rapid disassembly and assembly and ship dynamic displacement self-adaptive adjustment can be achieved, and the influence of tide fluctuation and ship jolting on boarding operation is effectively overcome.
Owner:CCCC FOURTH HARBOR ENG CO LTD +1