34 results about "Land transport" patented technology

A wind turbine blade made of basalt carbon fiber composite variable density material combination, including at least one blade unit assembled along the length direction of the blade, the density gradient increases from the blade tip to the blade root through the gradient distribution of material density and / or the gradient distribution of hollow structure, and adjacent blade units are detachably connected through non-threaded connection structure. The modular design of the blade solves the problem of land transportation of oversized blades, and the non-threaded connection (hand disassembly) improves the efficiency of on-site installation and eliminates the risk of thread loosening. Lightweight blade tip reduces starting torque, facilitates handling and assembly, and improves wind speed and power generation efficiency.

The rapid disposal mechanism comprises a first ship body, second ship bodies are arranged on the two sides of the first ship body, the two second ship bodies are connected with the first ship body through connecting mechanisms, and a first rotating table is arranged at the top end of the first ship body. The emergency ship has the beneficial effects that the emergency ship can be quickly disassembled and assembled by arranging the connecting mechanisms, the whole emergency ship can be disassembled into a plurality of blocks, the plurality of small ship bodies are quickly conveyed to a designated place through land transportation and then assembled into the whole emergency ship, and the disposal efficiency of a dike breach is improved; and meanwhile, the connecting mechanism is simple and convenient to operate through cooperation of an inserting column, a first mounting groove, a first driving shaft, an adjusting lead screw, a limiting sleeve, a first bevel gear, a second bevel gear, a second driving shaft, a third bevel gear and a fourth bevel gear, connection is stable and firm, and the rescue ship can be stabilized by arranging a ship body auxiliary stabilizing assembly.

The application relates to the field of explosive production lines, and discloses a modular full-static emulsion explosive production line which comprises a power module, a medicine preparation module, a charging module, a packaging module and a transportable carrier, the power module, the medicine preparation module, the charging module and the packaging module are all packaged by using the carrier; the production line adopts a full-static emulsion process and is configured to realize oil-water phase fusion through a jet shearing principle, the power module, the medicine preparation module, the charging module and the packaging module are independently packaged in standardized containers, and the modules are connected through standardized interfaces (including fluid pipeline interfaces, electrical signal interfaces and mechanical fixing interfaces) with a preset fixed size. The design realizes plug-and-play of the production line, supports multiple logistics modes such as sea transportation, land transportation and railway transportation, greatly reduces the transportation and installation cost of overseas factories, and shortens the production line installation period without complex civil construction and secondary processing.

The invention provides an offshore efficient maritime launching and recycling system and method for a liquid carrier rocket. The system comprises a wharf plant, a maritime transportation launching platform, a measurement and control command ship, a propellant filling ship, a maritime recycling transportation platform, a rocket horizontal transfer system, a rocket incendiary agent filling system and a rocket oxidizing agent filling system. The method comprises the steps that firstly, final assembly and butt joint of a rocket and a satellite are completed at a wharf; then the satellite-rocket combination body is horizontally rolled to an offshore launching platform and navigated to a preset sea area together with the filling ship; on the sea, the rocket is transferred to a launching position and erected, an oxidizing agent and an incendiary agent are injected through the platform and the injection ship respectively after personnel evacuate, and then ignition and launching are conducted. The whole process is compact and efficient, the whole sea transportation mode is adopted, the rocket body size limitation of land transportation is avoided, meanwhile, the propellant filling ship is independently arranged, and the launching safety is improved.

This invention discloses a method for land transportation of ship main engines, utilizing a land transportation fixture comprising a main structural support and construction protection components. The process steps include: S1, determining the specifications and weight of the ship's main engine to be transported, and whether disassembly is required; S2, after confirmation, hoisting the main engine onto the land transportation fixture, adjusting its placement, and then securing the main engine with a support plate; S3, using a hand-operated hoist to secure the main engine; S4, a flatbed truck enters beneath the land transportation fixture, lifting the fixture and the ship's main body, and transporting the fixture and main engine to the shipyard along a pre-planned route, awaiting hoisting and installation. This invention breaks through the traditional maritime transport model, constructing an engineering implementation path for land transportation of ship main engines; the fixture structure is stable, with high safety and reliability, improving the stability of main engine transportation, and is low-cost, has a short transportation cycle, and is reusable.

This utility model discloses a container with a dual-purpose sea-land antenna, comprising: a container body including a front frame, wherein a mounting portion is formed on the outer top of the front frame; a marine communication antenna mounted to the mounting portion; a land communication antenna mounted to the mounting portion and spaced apart from the marine communication antenna; and a reinforcing protective assembly for protecting the marine and land communication antennas, comprising multiple reinforcing protective components mounted side-by-side at the mounting portion, with gaps between adjacent reinforcing protective components. The container with a dual-purpose sea-land antenna proposed in this utility model, by providing a mounting portion on the outer top of the front frame and assembling both the land and marine communication antennas at the mounting portion, not only ensures good signal strength and is free from interference, but also guarantees data transmission reliability regardless of whether it is transported by sea or land.

The application provides a "nested doll" type plastic reaction container for super large blades, and belongs to the technical field of new energy wind power generation; the structure of the six cylinders with different lengths is connected, so that the whole reaction container has a large expansion ratio; all the sections can be installed in the structure of the largest section of the profiled curved section of the reaction container, so that the reaction container can more easily meet the length-width requirements of long-distance land transportation, and the transportation time is greatly shortened; the cross sections of the cylinder connection structures are all profiled according to the blades, so that the overall reaction container has higher adaptability to the shape of the blade body, and the gap between the inner wall of the cylinder and the blade body is more uniform, thereby greatly saving the use of reaction solution. The application comprises a circular closed end and a connecting closed end, and further comprises a reaction base and a transportation base; the other end of the circular closed end is connected with a circular transition section on the outer side, and the other end of the circular transition section is connected with a profiled curved section connection section on the outer side.

The invention provides an energy storage container which comprises a container body (1), in three directions of a first direction, a second direction and an up-down direction, the size of the container body (1) in two directions is the same as the size of a standard container with a preset size, and the size of the container body (1) in the other direction is smaller than the size of the standard container with the preset size. The preset size is 10 chi, 20 chi, 30 chi, 40 chi or 45 chi; wherein the first direction, the second direction and the vertical direction are perpendicular to one another. Under the condition that the size of the box body (1) is not greatly changed, the weight of the box body (1) can be reduced, the box body (1) can be matched with conventional transportation and transfer equipment, and the transportation requirements of land transportation and / or sea transportation and the like are met.

The utility model discloses a modularized airplane external equipment storage and transportation device, which belongs to the field of airplane equipment storage, is used for storing and transporting external equipment, related accessories and the like, adopts a modularized design, can adjust the inside of a square cabin, is an all-hollow square cabin when all internal structural parts are dismantled, and can be used for storing and transporting the external equipment by adjusting internal functional modules. The container can meet the storage and transfer functions of external equipment of a certain type of aircrafts, can contain two-stage external equipment and accessories of two aircrafts when independently containing the external equipment, can be used in cooperation with a loading and unloading platform of a large transporter to be rapidly hoisted to a certain large transporter, and can take land transportation and sea transportation into consideration. The dehumidification interface of the air-conditioned vehicle is reserved, is in a closed state at ordinary times, is opened and connected with the air-conditioned vehicle to dehumidify during use, and is pulled out of a cabin to directly move onto a trailer when being matched with a trailer system for use, so that the operation is convenient and fast.

An inflatable, foldable, portable, and vacuum applicable multi-use cargo pallet facilitates the placement of the shipments in the pallet for air and land cargo transportation. The pallet includes: an upper cover located on a main body for providing security against external impacts and package losses during transportation; an upper extension part located on the main body, where the upper extension part folds and contracts when vacuum is applied; a zipper located on the upper extension part and preventing transition of gas and liquid; pressure reducing valves located on the main body and the upper cover, where the pressure reducing valves prevent the pallet from inflating and disrupting a cargo compartment at high altitudes, where a pressure drops; and straps and belts, where the straps and the belts are attached to the main body and the upper cover.

The invention discloses an unmanned aerial vehicle and cargo separating and conveying robot and a using method thereof.The unmanned aerial vehicle and cargo separating and conveying robot comprises a separating and conveying conversion robot and a separating and conveying robot capable of being in butt joint or separated relative to the separating and conveying conversion robot; the separating and conveying conversion robot comprises a conversion robot body of a concave structure, and an inner concave area of the conversion robot body serves as a concave containing cavity for containing the separating and conveying robot. A plurality of conveying robot butt joint grooves are formed in the side wall of the concave containing cavity, and a plurality of unmanned aerial vehicle butt joint grooves are formed in the top of the conversion robot body. According to the unmanned aerial vehicle and cargo separating and conveying robot and the using method thereof, on one hand, after the unmanned aerial vehicle and cargos can be received, on the other hand, conversion and transportation of the cargos can be achieved, and the flexibility of logistics transportation is improved; and air transportation and land transportation equipment can be flexibly transferred.

This invention belongs to the field of yacht transportation technology and relates to a land transportation device suitable for various types of yachts. It includes a rail plate (1) and multiple yacht support frames. The yacht support frames are longitudinally adjustable on the rail plate (1). Each yacht support frame includes a rail body (2), with two symmetrically arranged outer support frames (3) on each side of the rail body (2). Each outer support frame (3) is equipped with a height-adjustable double-arm support mechanism (4). Two symmetrically arranged inner support systems (5) are also provided between the two sides of the rail body (2). The inner support systems (5) are laterally adjustable on the rail body (2) and also height-adjustable. The double-arm support mechanisms (4) and the inner support systems (5) together provide support for the yacht. It can be towed by a flatbed truck along with the yacht and is adaptable to different types of yachts, thus realizing land transportation of yachts by flatbed truck.

This application relates to an automated freight matching method, system, and equipment based on air-rail-road transportation. The method includes: acquiring order information of orders to be matched; filtering candidate transport capacity according to a preset configuration priority, wherein the candidate transport capacity includes at least air transport capacity, land transport capacity, and high-speed rail transport capacity; filtering the selected candidate transport capacity according to filtering rules to obtain available transport capacity, grouping them, and selecting the optimal solution for each group; selecting different decision branches to execute different final freight matching schemes based on the relationship between cargo weight and a preset threshold; and performing freight matching operations according to the final freight matching schemes. The solution provided by this application greatly improves freight matching efficiency, achieves fast and accurate warehouse outbound shipments, and reduces transportation costs.

1. Name of the product in this design: Electric Vertical Take-Off and Landing Transport Aircraft. 2. Intended use of this design: This design is intended for air transport. 3. The key design features of this product are the combination of shape and color. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The design for which protection is sought includes color.

1. Name of the product in this design: Graphical User Interface for Displaying Land Transportation Quotations for Electronic Devices. 2. Intended use of this design: for use in an electronic device. 3. The key design feature of this product is its graphical user interface. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Electronic devices are designed in a conventional way, so other views are omitted. 6. Purpose of the graphical user interface: Used for displaying land transport vehicle quotation information. Clicking "Quote Bidding" on the right side of the first box in the main view displays the change status diagram 1. Moving the mouse into the first quotation input box displays the change status diagram 2. Entering the price "XXXX" in the change status diagram 2 displays the change status diagram 3.

The invention relates to the technical field of drilling equipment, in particular to land transportation type mine goaf exploration drilling equipment which comprises a drill rod, a drill bit assembly is arranged at the lower end of the drill rod, a receding groove is formed in the outer surface of the drill rod, and an anti-falling assembly is movably arranged on the inner wall of the receding groove. A first electric telescopic rod is fixedly connected to the upper end of the receding groove in an embedded mode, a mounting ring is fixedly connected to the lower end of the first electric telescopic rod, and a detection crushing assembly penetrates through the lower end of the drill bit assembly. Through the arrangement of the shell body, the impact part and the adjusting part, the drilling efficiency of the equipment and the overall goaf exploration efficiency are improved, continuous impact can be conducted on a single point in the knocking process, the impact position is automatically changed after impact is completed, the crushing efficiency is further improved, and abrasion of drill teeth is also reduced; and through the arrangement of the anti-falling assembly, the possibility of cracking and falling of the drill rod is reduced.

The present application relates to the technical field of submarine cable transportation, and particularly relates to a short-meter and large-specification submarine cable land transportation bearing bracket, which comprises a main frame, wherein the main frame comprises a bottom support frame in an L-shaped structure and a plurality of obliquely arranged assembly support frames installed on the left side of the upper end of the bottom support frame. The short-meter and large-specification submarine cable land transportation bearing bracket is designed in a triangular structure, and the submarine cable is coiled on the inclined surface, so that the coiling area of the submarine cable is effectively increased while the width is kept unchanged. The position of the obliquely arranged assembly support frame is adjusted by an electric control translation screw rod in the lateral adjustment guide rail, so that the obliquely arranged assembly support frame can be horizontally adjusted according to submarine cables of different lengths, and the upper adjustment support frame can be obliquely adjusted, so that the application range of the whole bracket is greatly improved.

This invention provides a vertical tank integrated transport frame, including a conveying frame and multiple movable frames. Inlet ports are respectively provided on two side walls extending along the length of the conveying frame. An isolation frame is provided between the two inlet ports, and multiple installation positions are formed between the isolation frame and the inlet port on either side, arranged along the length. Inlet channels extending along the width of the conveying frame are provided between each inlet port and each installation position. The movable frames can enter or exit the installation positions from the inlet ports along the inlet channels, with each installation position corresponding to a movable frame. A locking structure is provided at the bottom of the conveying frame to cooperate with the movable frames and restrict their position. The use of a large conveying frame and independent movable frames, with inlet ports on both sides, shortens the loading and unloading path, improving loading and unloading efficiency and operational safety. The addition of a locking structure to fix the movable frames ensures reliability and stability during land and sea transport.

The present disclosure relates to a device and method for sensing and processing a land transportation environment of a vehicle. According to an embodiment of the present disclosure, the device includes an inertial sensor that senses an impact on cargo contained in the cargo compartment due to the rapid acceleration or deceleration of a vehicle, a processor that calculates a second frequency to cancel out a first frequency corresponding to the sensed impact and outputs a control signal including the second frequency, and a vibration generator that vibrates at the second frequency in response to the control signal.

This invention provides a single-component waterborne coating specifically for residential and land transport containers and its preparation method. The coating comprises the following components, with the following mass percentages: 35-45 parts modified waterborne self-drying alkyd resin; 5-10 parts titanium dioxide; 0.2-0.5 parts carbon black; 10-20 parts precipitated barium sulfate; 0.4-0.8 parts dispersant; 0.3-0.6 parts wetting agent; 0.1-0.3 parts defoamer, at least part of which is added during the paint mixing stage; 0.5-1.2 parts drier; 0.5-1.0 parts flash rust inhibitor; 0.8-1.5 parts alkali-swellable rheology modifier; 5-8 parts 5% LT water-soluble agent; and 25-35 parts deionized oil. This invention effectively solves the problems of slow drying speed, insufficient initial water resistance and adhesion, and difficulty in achieving both low-temperature film formation and long-term anti-corrosion performance in existing water-based coatings for container applications by using side-chain esterification modification of long-oil water-based alkyd resin with a specific structure, optimizing the additive system and combining it with a refined preparation process.

The application relates to an automatic distribution method, system and equipment based on air-rail, the method comprising the following steps: obtaining order information of a to-be-distributed order, screening candidate transport capacities according to a preset distribution priority, wherein the candidate transport capacities at least include air transport capacity, land transport capacity and high-speed rail transport capacity; filtering the screened candidate transport capacities according to a filtering rule to obtain available transport capacities, and grouping the available transport capacities to select optimal schemes of the groups; selecting different decision branches according to the relationship between the weight of goods and a preset threshold value to execute different final distribution schemes, and executing a distribution operation according to the final distribution scheme. The scheme provided by the application greatly improves the distribution efficiency, realizes quick and accurate warehouse delivery, and reduces the transportation cost.

The invention discloses a modular assembly and automatic positioning reef explosion ship and reef explosion method.The modular assembly and automatic positioning reef explosion ship comprises a plurality of floating boat blocks, every two adjacent floating boat blocks are detachably connected, a down-the-hole drill is detachably connected to each floating boat block, and a guide assembly and a locking assembly are arranged between every two adjacent floating boat blocks; the guide assembly is used for guiding when the adjacent floating boat blocks are close to each other, and the locking assembly is used for locking the adjacent floating boat blocks when the adjacent floating boat blocks are close to each other in place. The floating boat block and the down-the-hole drill are independently arranged, modular arrangement of the reef boats is achieved, land transportation is facilitated, the transportation efficiency is improved, and meanwhile for small reef boats with low efficiency, the floating boat block and the down-the-hole drill can be additionally arranged on the small reef boats to improve the efficiency; and for a large reef blasting ship, the flexibility can be improved and the construction cost can be reduced by removing the floating ship block and the down-the-hole drill, and through the modular arrangement of the reef blasting ship, the construction flexibility is improved, the construction cost is convenient to control, and the construction efficiency is improved.

The present application relates to a kind of ship ac-dc hybrid power system probabilistic power flow calculation method based on Taguchi method, by introducing the Taguchi in quality engineering, with ac-dc hybrid power flow calculation combination forms ship ac-dc hybrid probabilistic power flow calculation method, can further reduce the number of calculations, improve calculation efficiency;Through ship ac-dc hybrid probabilistic power flow calculation can master each node state in system, and then carry out power distribution and improve the economy of system;The method of the present application is not limited to fixed network structure, with wide applicability and good extensibility, can be applied to different types of ships even land transport tools.

The application discloses a kind of full-link logistics intelligent collaborative management systems, comprising: mobile terminal user terminal, configured to be uploaded by the operating personnel of each logistics node cargo loss information and arrival state;Background management terminal, configured to be viewed by administrator full-amount logistics data and analysis;Intelligent data processing center, configured to receive the logistics information uploaded by mobile terminal user terminal;System is configured to cover warehouse unloading, storage, motor transport, wharf unloading, shipping, destination port motor transport, transshipment, storage eight logistics nodes, and be configured to support the adaptation of sea transport environment and land transport environment.The application covers warehouse unloading, storage, motor transport, wharf unloading, shipping, destination port motor transport, transshipment, storage eight logistics nodes by full-link coverage and multi-environment adaptation, and supports the seamless switching of sea transport environment and land transport environment, adapts complex and diverse transport scene demand.

The application relates to the technical field of antenna integrated transportation, and discloses a motorized TT&C (Telemetry, Tracking and Command) data transmission antenna, which comprises a feed system, a structure system, a control system and a container. The top of the container is openably arranged. The structure system comprises a reflector assembly and an antenna pedestal. The reflector assembly is arranged in the container through the antenna pedestal. The antenna pedestal comprises a pitch turntable, an azimuth turntable and a high-rotation-axis folding mechanism. The feed system comprises a sub-reflector, a feed source and a feed source lifting assembly. The large-diameter antenna is integrated in the small-size container through a unique folding, lifting and unfolding mode. The structure sizes are finely controlled, the large-diameter antenna can be stored in the standard container, the high-precision requirement of the antenna during operation is met, various modes such as air transportation, land transportation and sea transportation are met, the dependence on the logistics guarantee is greatly reduced, the fast task execution capability and excellent environmental adaptability are achieved, and the antenna tracking precision requirement is met.

A method of transporting non-volatile bituminous material from a first location to a second location involves a plurality of irregular bricks formed of bituminous material carried in a transport chamber carried by a carrier vehicle. The bricks are defined by a plurality of non-planar surfaces creating voids between adjacent bricks, and can further include a polymer skeleton and other features that help them float. The bricks can be transported by land, sea, air, or rail, and do not require heating during transport. The transport chamber has an active or preferably passive environmental control system to circulate cooling air, water, or other substance through the chamber cavity and voids between adjacent bricks. In preferred embodiments, ambient air is circulated between the bricks during land transport, and ambient water is circulated between the bricks during sea transport. The carrier vehicle carrying the transport chamber can be a low or zero emission carrier vehicle, including fuel cell powered trains and ships.

The application provides a method for positioning a rear girder assembly to an assembly station, and relates to the technical field of port crane assembly. The method for positioning the rear girder assembly to the assembly station comprises the following steps: obtaining component parameters of the rear girder assembly; determining a transportation scheme of the rear girder assembly according to the component parameters; supporting the rear girder assembly by using a transfer tooling, and controlling a module vehicle to transport the rear girder assembly to the assembly station by using the transportation scheme; jacking the rear girder assembly to a shelf higher than the assembly station by using the module vehicle, and positioning the rear girder assembly to the shelf, so as to complete the positioning of the rear girder assembly to the assembly station. Since the method for positioning the rear girder assembly to the assembly station adopts the land transportation mode to transfer the rear girder assembly to the assembly station and to position the rear girder assembly, the influence of the swell and the tide on the positioning accuracy can be avoided, and the positioning accuracy is improved.

The article of the present design is a packaging material used to store rolled materials, such as electrical materials and optical films, in a packaging box during land transport by vehicle, sea transport by ship, or air transport by airplane, or at the location where the rolled materials are used or stored. The packaging material consists of three support posts and plate-like members that fit into the three support posts from above and below. Specifically, as shown in the reference perspective view showing the usage state, after the hollow portion of the rolled materials is loaded into the support posts, two plate-like members are placed on top and below the support posts, and the support posts are fitted into three holes in the plate-like members to secure the rolled materials, allowing the three rolled materials to be stored in the packaging box. This allows the rolled materials to be stored without shifting position within the packaging box, and also allows the packaging boxes containing the rolled materials to be stacked multiple times on a pallet.

The article according to the present application is a plate-shaped packaging material used to store rolled materials, such as electrical materials and optical films, in a packaging box during land transport by vehicle, sea transport by ship, or air transport by airplane, or at the location where the rolled materials are used or stored. Specifically, as shown in the reference perspective view showing the usage state, the hollow portion of the rolled materials is loaded into a pillar-shaped packaging material, and then two plate-shaped packaging materials, which are the article according to the present application's design, are placed on top of and sandwiched between the pillar-shaped packaging material. The pillar-shaped packaging materials are then inserted and fixed into three holes formed in the plate-shaped packaging materials, allowing three rolled materials to be stored in the packaging box. This allows the rolled materials to be stored without shifting position within the packaging box, and allows the packaging boxes containing the rolled materials to be stacked in multiple layers on a pallet.

The present application provides a kind of yard inventory prediction method, system, equipment and medium, the method comprises: obtaining the loading and unloading condition characteristic parameters of the loading and unloading ship planned in target port area in future target time length, and the loading and unloading efficiency of ship is predicted based on loading and unloading condition characteristic parameters;Based on the land transportation condition characteristic sequence and actual land transportation inventory change sequence in past preset time length of target port area, land transportation condition characteristic sequence in future target time length, the target land transportation inventory change sequence of target port area in future target time length is predicted;Based on the loading and unloading efficiency of each operation ship and loading and unloading operation plan, the target water transportation inventory change sequence of target port area in future target time length is obtained;Based on the current yard inventory of target port area, target land transportation inventory change sequence and target water transportation inventory change sequence, the target yard inventory sequence of target port area in future target time length is obtained.The present application can improve the accuracy of port yard inventory prediction.