44results about How to "Reduce Freight Costs" patented technology

A frac tank, configured for containerized handling, stacking and shipping in container cargo stacks, includes rear over-the-road axle and wheel support, a rear adapter for selectively exposing the rear wheels to enable mobile transport with a fifth-wheel equipped vehicle, and a front adapter for selectively exposing elements at the front of the tank during on-site use of the tank.

A thermoelectric unit for a thermoelectric insulated container. The thermoelectric unit is configured to be inserted in a small opening in the insulated container. A cold side heat sink is mounted on the portion of the thermoelectric unit that extends inside of the insulated container, and a hot side heat sink is mounted on a portion of the thermoelectric unit that extends outside. The thermoelectric unit is arranged so that a thermoelectric module for the thermoelectric unit, the cold side heat sink, and the hot side heat sink are aligned linearly. A hot side fan and motor unit is mounted on the outside of the hot side heat sink and a cold side fan and motor unit is mounted on the outside of the cold side heat sink. The hot and cold side fan and motor units may also be mounted linearly with the hot and cold side heat sinks.

A folding container (3) comprises: an upper frame (31) including a pair of first and second opposite sides; a pair of side plates (35) being pivotally connected to a respective first side and movable relative to the upper frame; a pair of folding plates (37) positioned between the side plates, each of the folding plates including an upper plate (371) and a lower plate (373), each of the upper plate being pivotally connected to a respective second side; a bottom plate (33) including a pair of second opposite sides corresponding to the second sides of the upper frame, each lower plate being pivotally connected to the bottom plate, the side plates and folding plates and bottom plate cooperatively forming a receptacle; and a pair of slot plates (38) with a plurality of slots (381), each of the slot plates being adjacent to a respective one of the side plates.

The invention provides a knock-down, lightweight, thermally insulating, shipping container made at least in part from a polymer core covered by a thermoplastic sheet layer. In an embodiment of the invention, the shipping container is modular, being adjusted to suit the item(s) to be shipped. In an embodiment of the invention, the base, top panel and walls are made of expanded polystyrene core and combined with high impact polystyrene surface. In one embodiment, a mesh is introduced into the core to strengthen the core making the shipping container tamper proof. A shipping container bag that is light weight, strong, made of a fire retardant material and which forms an ultra violet light, weather and dust barrier can be used to store the shipping container. A system and method for supplying, dispensing, positioning, tracking, transporting, forwarding and storing the light weight shipping containers based on the shipping container bag is disclosed.

A chlorothalonil slurry product having greater than 90% by weight of the chlorothalonil present in discrete particles having a diameter less than 1 micron, more preferably less than 0.3 microns, is useful at reduced application rates, compared to prior art chlorothalonil formulations, to control a variety of diseases such as sapstain on wood, neck rot on onions, late blight on potatos, and downey mildew on fruits and vegetables.

A wrapping machine and/or a top foil wrapping machine machine frame, which is supported on a fixed base and has upright vertical columns and horizontal cross members connecting the vertical columns to each other. Each vertical column has at least two column parts detachably joined together end on end, the column parts including a lower column part and an upper column part. Only the lower column parts of the vertical columns are connected to each other by the cross members while the upper column parts are not connected to each other. To store and/or transport the machine, the machine is reduced to a low size (A) for packaging, by detaching the upper column parts from the lower column parts of the vertical columns. The upper column parts may be reattached to the lower column parts to install the machine from the packaged size (A) to a full working size (B).

The invention discloses vehicle logistics information trading system and method, wherein the trading system comprises a trading platform and a plurality of client ends which are connected with the trading platform through a network; the trading platform comprises an information distribution module, an online payment module and a payment object processing module. The online payment module is used for paying the set number of valuable real objects or virtual objects in a certain field and used as a promise guarantee that the distributed information is real; and after payment, the corresponding information can be distributed and viewed by an information demander. The information of both logistics parties can be alternated in real time by both supply and demand parties through the invention, and meanwhile, the real validity of the information is ensured.

The invention provides a three-dimensional encasement scheme generating method based on a three-step dynamic programming. A three-dimensional encasement problem is decomposed into three 01 knapsack problems which are conducted in sequence. The generating process of a three-dimensional encasement scheme is converted into a solution of the three 01 knapsack problems. According to the three-dimensional encasement scheme generating method based on the three-step dynamic programming, compared with existing methods, the encasement rate and the encasement scheme generating speed are improved; the container space use rate is further increased through the three-dimensional encasement scheme generating method, the container freight cost is reduced, and the corporate profits are increased.

The invention relates to the technical field of intelligent logistics service operation, particularly to an intelligent logistics service operation system running by use of an internet. A server is electrically connected with a database, and is connected with a supplier client and a demander client through network signals, both the supplier client and the demander client are internally provided with a user registration module and an information management module, the user registration module is electrically connected with a platform checking module, and the information management module is also electrically connected with a data reading output module, an information feedback module, an information receiving module, an information generating module, an information matching module, an information saving module and a short message pushing module. The supplier client is also internally provided with a first user background management module and a financial management module, and the demander client is also internally provided with a second user background management module and a financial management module. By adoption of the intelligent logistics service operation system provided by the invention, a user's management capability and overall operation efficacy are improved, and thus competitiveness is improved.

The invention relates to the technical field of urban rail transit transportation organization, and provides an urban rail transit hybrid transportation method and system based on an off-peak period,electronic equipment and a storage medium, and the method comprises the steps: constructing a subway train hybrid transportation framework in the off-peak period; obtaining the maximum passenger flowvolume of a subway train in the off-peak period, and calculating the number of freight carriages of the off-peak subway train; taking the number of freight compartments as input data of a model, and determining a non-peak subway freight loading mode in a hybrid transportation framework; constructing an urban rail transit hybrid transportation model in the off-peak period; and solving the model based on an improved VNS algorithm, and outputting the freight cost, the freight carriage number and the freight loading mode of the urban rail transit hybrid transportation in the off-peak period. According to the method, extra freight income is increased under the condition that normal operation of urban rail transit is not affected, and macroscopic reference and theoretical basis can be provided for mixed transportation modes of different types of rail transit cities.

A modular ladder comprises a base having a back end and a front end. A vertical support is attachable to the back end of the base. The ladder also includes a stair section assembly comprising a plurality of steps. The stair section assembly has a front end and a back end. The front end of the stair section assembly is attachable to the front end of the base. The back end of the stair section assembly is attachable to the vertical support. The stair section assembly comprises a separate top step, whereby the top step is capable of being attached to the stair section and whereby the attachable nature of separate top step facilitates storing the ladder in a compact container which is smaller than the stair section and top step when placed in an assembled condition. A method of storing the ladder in a compact container is also disclosed.

This invention relates to a drive vertical aircraft technique field and especially to a device without rotary blades, which comprises motor, gearbox and fan and also left and right block plates of the semi-fan hole. The gas flow from the fan is located with blade group structure composed of blades, wherein each blade is located on the left and right block plate through its end axis and is distributed from high to low and the blade group is located with blade facing angel adjusting structure.

The invention discloses a self-adaptive trolley loading and unloading system. The system comprises a Mecanum wheel trolley assembly, a rotary supporting joint assembly, a middle-section conveying belt machine assembly, a cross hinged rotary joint assembly, a front-end unstacking and stacking assembly, a cross hinged rotary follow-up joint assembly, an inlet telescopic belt machine assembly, an inlet belt machine supporting column assembly and box-type materials. The Mecanum wheel trolley assembly comprises a front laser scanning radar, a rear laser positioning radar, a rear anti-collision radar and AGV anti-collision strips on the two sides. The device is an integrated box-type material conveying, unstacking and stacking integrated device, and suitable materials are box-type materials; the equipment is provided with a trolley navigation system, so that unstacking and stacking of materials within a certain area range can be realized, and unstacking and stacking of materials on a truck can also be realized; according to the design, material unstacking and stacking on a truck are mainly achieved, and the device is provided with a trolley omni-directional walking device and can be driven into the truck to achieve the functions of unstacking, stacking and transporting box type materials.

The invention relates to the field of logistics transportation, and discloses a stowage vehicle line optimization method, device and equipment and a storage medium, which are used for improving the utilization rate of freight vehicle resources and reducing the freight cost. The method comprises the steps that a stowage vehicle line optimization model based on a tabu search algorithm is set, the stowage vehicle line optimization model comprises decision variables, optimization objectives and a tabu table, the decision variables comprise the number of distribution vehicles and driving paths, andthe optimization objectives enable the sum of the number of the distribution vehicles and the number of empty return vehicles to be minimum under the preset constraint condition; a tabu table is initialized, and an initial solution of a decision variable is generated; iterative operation is performed by taking the initial solution as a current solution of a decision variable; and the number of iterations of iterative operation is counted, when the number of iterations reaches a preset number, a latest update result of the current solution is obtained, and the latest update result is output asa stowage vehicle line optimization result.

The invention discloses a method for predicting the freight rate of an international shipping container. The method comprises the following steps: obtaining and preprocessing historical freight rate data of an export container; performing technical processing on historical data, analyzing characteristics of historical price time sequence, ring period and same period price data, and mining influence conditions of factors such as the distance between an observation date and a departure date, a destination port and an exit light and peak season on ticket prices; and predicting the price in the future time period according to historical data and the impact factors. According to the international shipping container freight rate prediction method, on the basis of prediction according to historical prices, multiple factors such as periodicity of price fluctuation, market popularity and the distance between the current date and the departure date are objectively considered, the prediction precision is improved, the method can effectively reduce the enterprise export freight cost, reduce the industry default rate, and improve the execution efficiency of the international marine transportation organization.

The invention relates to a combination structure of a pedal and a mandril of a bike. The combination structure comprises the mandril, a clamping sleeve part and the pedal, the clamping sleeve part can be rotatably positioned outside the mandril in a penetrating and sleeving mode, the outer wall of the clamping sleeve part is provided with at least one hook claw, the pedal comprises a mandril penetrating pivot portion, the inner wall of the mandril penetrating pivot portion is provided with steps, and the hook claws hook the steps. According to the combination structure of the pedal and the mandril of the bike, the pedal is not combined with the mandril, therefore, the left-right width of a bike body can be decreased due to the fact that no pedal is arranged, the width of an external package box is specifically decreased, and then the wood volume number of the external package box is decreased; the stability of the bike body in the external package box is high, the using amount of buffering filler filled in the space can be decreased, the total weight of the packaged bike is further decreased, and the freight transportation cost is lowered; the pedal can be independently assembled by a user, and assembling is easy; the pedal can be stably combined in the clamping sleeve part, and therefore it is guaranteed that the pedal cannot be separated from the mandril; the user can freely select the style of the pedal according to the hobby.