37results about How to "Improve shipping reliability" patented technology

The invention discloses a method for automatically determining a rescue path of an expressway network. The method comprises the following steps of: 1, after a traffic accident, acquiring information of an accident site, information of peripheral emergency rescue points and information of a road network; 2, searching a path which has the shortest distance from a peripheral rescue point to an accident point and serves as an initial backup rescue path from the expressway network according to the position of the accident point and the position of the peripheral rescue point; and 3, determining a traffic stream direction influenced by the traffic accident according to lane occupied positions and traffic stream directions of the occupied lanes on the accident site, and acquiring a road condition of the accident site, the number of jammed lanes of the accident site and the position of the accident point. By the method, a rescue path decision scheme in the expressway network of emergency resources can be generated automatically, so that the emergency resources can be transported to the accident site immediately, the emergency rescue efficiency can be improved, and casualties and property loss can be reduced.

The invention discloses a master-slave wireless sensing node monitoring system for cold chain logistics. The master-slave wireless sensing node monitoring system for the cold chain logistics comprises a master node installed on a cold-chain logistics transportation vehicle and powered by a vehicular power supply of the transportation vehicle, multiple slave nodes which are installed in all refrigerated containers on the transportation vehicle dispersedly, a server for monitoring the master node and the slave nodes, and a wireless communication module for performing information interaction between the master node and the slave nodes, and between the master node and the server. The master-slave wireless sensing node monitoring system for the cold-chain logistics can overcome the defects of low transportation reliability, poor using safety and the like in the prior art, and has the advantages of high transportation reliability and good using safety.

The invention discloses a special transport vehicle for a maglev vehicle, and the transport vehicle comprises an underpan (1) and a rail (3), wherein the rail is arranged on the underpan (1) and assembled with a bogie (2) of the maglev vehicle; and coils are arranged on the rail (3), and energized magnetism of the coils is matched with the magnetism of a magnet of the maglev vehicle. Thus, the vehicle body and the bogie do not need to be disassembled during the maglev vehicle transportation, and the time spent on disassembly and installation is saved, thus significantly reducing the cycle and the cost of transportation and installation, and improving the transportation efficiency.

The invention provides an air conditioner air outlet assembly, an air conditioner and a transportation method of the air conditioner. The air conditioner air outlet assembly comprises an air outlet frame, multiple transverse blades and multiple vertical blades. The upper end and the lower end of the air outlet frame are provided with vertical rotating holes. The left side and the right side of the air outlet frame are provided with transverse rotating holes. Transverse rotating shafts are arranged at the two ends of each transverse blade. Vertical rotating shafts are arranged at the two ends of each vertical blade. Outwards-protruding positioning blocks are arranged on the shaft walls of the vertical rotating shafts. Notches matched with the positioning blocks are formed in the edges of the vertical rotating holes. A vertical support is further arranged in the air outlet frame. A plurality of first clamping grooves are formed in the vertical support. A first flat shaft is arranged on each transverse blade, and the first flat shafts are located in the first clamping grooves. The secondary maintenance cost of the air conditioner is reduced, and the transportation reliability is improved.

The invention relates to national defense traffic emergency rescue projects, and provides a land transportation-to-air transportation and land transportation-to-water transportation emergency rescue project for a highway so as to speed up the land-air and land-water transferring speed of emergency materials. A land transportation-to-air transportation project structure comprises an air transportation section highway pavement control area and emergency material stacking areas; a connecting culvert is arranged between two emergency material stacking areas; a movable intermediate guardrail string is arranged in the air transportation section highway pavement control area; a land transportation-to-water transportation project structure comprises a river crossing section highway pavement control area, a continuous rigid frame beam body and a continuous rigid frame beam pier body; the river crossing section highway pavement control area is connected to transporting ships in a riverway through a continuous beam ramp and an adjustable movable trestle bridge; and a movable intermediate guardrail string is arranged in the river crossing section highway pavement control area. Transportation reliability of emergency resources are effectively improved, the emergency management ability of a highway network is improved, smooth development of emergency rescue work is guaranteed, and the land transportation-to-air transportation and land transportation-to-water transportation emergency rescue project for the highway especially conforms to development needs with respect to national defense traffic and economic society.

The invention discloses a biofuel power generation device. The biofuel power generation device comprises a base A fixedly arranged on the ground, a transmission cavity is formed in the base A, an opening communicating with outer space is formed in the left end wall of the transmission cavity, and a motor A is fixedly arranged in the rear end wall of the transmission cavity. An output shaft of themotor A extends into the transmission cavity, and a gear located in the transmission cavity is formed in the outer surface of the output shaft of the motor A in a power connection mode; and a rack which slidably passes through the opening and extends to the left into the outer space is arranged under the gear in a meshed mode, and a sliding rod which extends to right and slidably penetrates through the right end wall of the transmission cavity is fixedly arranged on the right end surface of the rack. The biofuel power generation device is simple in structure and convenient to use, digital control is adopted, laser is used for machining, and the accuracy and reliability of the biofuel power generation device are improved effectively.

The invention discloses organic fertilizer processing equipment. The equipment includes a box. A top cavity is arranged in the box. Symmetrical placement cavities are arranged in the upper end wall of the top cavity in a communicating manner. Symmetrical connection cavities are arranged in the lower end wall of the top cavity in a communicating manner. Storage cavities are arranged in the lower end walls of the connection cavities in a communicating manner. Material falling cavities are arranged in the lower end walls of the storage cavities in a communicating manner. The material falling cavities communicate with external space. A chopping device for pushing and chopping dried organic fertilizer is arranged in the top cavity. Granule forming devices for granulating the organic fertilizer are arranged in the storage cavities. The equipment of the invention is simple in structure, adopts a mode of efficiently cutting the dried organic fertilizer, and drives the organic fertilizer for granule forming operation by a group of motors, which greatly improves the forming effect of the dried organic fertilizer, is beneficial to the packaging and increases the transportation reliability of the granular organic fertilizer.

The invention relates to a capsule endoscope packaging device. The capsule endoscope packaging device comprises an inner packaging structure; the inner packaging structure comprises a base and a glandarranged above the base; the first end of the gland is connected to the first side of the base, and the second end of the gland is connected to the second side of the base in an assembled mode; and when the second end of the gland is connected to the second side of the base, the lower surface of the gland and the base form a containing groove used for containing a capsule endoscope. By means of the arrangement, the current capsule endoscope packaging device can be improved, and the problem that the reliability of the capsule endoscope is reduced in a transportation process is solved.

The invention discloses a special transport vehicle for a magnetic levitation vehicle. The special transport vehicle comprises a chassis (1) and a track (3) which is mounted on the chassis (1) and sleeved with a bogie (2) of the magnetic levitation vehicle, wherein a coil is arranged on the track (3), and the electric magnetism of the coil is matched with the magnetism of the magnet of the magnetic levitation vehicle. Through the invention, the transport of the magnetic levitation vehicle does not require the separation of a vehicle body and the bogie, thereby saving the disassembly / assembly time, obviously reducing the transport mounting period and cost, and improving the transport efficiency.

The invention discloses a master-slave wireless sensing node monitoring system for cold chain logistics. The master-slave wireless sensing node monitoring system for the cold chain logistics comprises a master node installed on a cold-chain logistics transportation vehicle and powered by a vehicular power supply of the transportation vehicle, multiple slave nodes which are installed in all refrigerated containers on the transportation vehicle dispersedly, a server for monitoring the master node and the slave nodes, and a wireless communication module for performing information interaction between the master node and the slave nodes, and between the master node and the server. The master-slave wireless sensing node monitoring system for the cold-chain logistics can overcome the defects of low transportation reliability, poor using safety and the like in the prior art, and has the advantages of high transportation reliability and good using safety.

The invention relates to a frame balancing assembly for a mounting vehicle. The frame balancing assembly comprises a first bearing, a second bearing, a first side rod, a second side rod, four connecting rods with the same length and a balance weight bearing plate, wherein the first bearing and the second bearing are used for being supported on corresponding bearing pedestals of an outer frame, and can rotate around the center straight line freely on the corresponding bearing pedestals, the balance weight bearing plate is used for bearing an outer balance weight, and the first side rod and the second side rod are fixed to the two sides of the balance weight bearing plate correspondingly. The invention further provides a frame of the mounting vehicle adopting the frame balancing assembly for the mounting vehicle, a mounting vehicle and a large transporting vehicle. The frame balancing assembly can effectively lower the gravity center of the frame for the mounting vehicle, thus the center of the whole vehicle is effectively lowered, side turn is prevented, and transporting reliability is improved. In addition, the frame balancing assembly for the mounting vehicle can effectively prevent the balance weight from skewing to the side direction when the frame inclines.

The invention discloses biological fuel power generation equipment. The biological fuel power generation equipment comprises a base A, wherein the base A is fixedly arranged on ground; the interior ofthe base A is provided with a transmission cavity; the interior of the left end wall of the transmission cavity is provided with an opening which is communicated with an external space; a motor A isfixedly arranged in the back end wall of the transmission cavity; an output shaft of the motor A extends into the transmission cavity, and the outer surface of the output shaft of the motor A is in power connection with a gear which is positioned in the transmission cavity; the lower part of the gear is engaged with a gear rack, and the gear rack glidingly penetrates through the opening and extends left into the external space; a slide rod is fixedly arranged at the right end surface of the gear rack, extends right, and glidingly penetrates through the right end wall of the transmission cavity. The biological fuel power generation equipment has the advantages that the structure is simple, and the convenience in use is realized; by adopting a digital control type, the laser is used for processing, and the accuracy and reliability of the device are effectively improved.

The invention discloses a crawler crane platform eccentric arrangement structure, which is applied to a main machine of a crane. The crawler crane platform eccentric arrangement structure is characterized in that: the structure comprises a main platform, a swing mechanism, a front weight, and a rear weight; a central line of the main platform deviates from the central line of the swing mechanism; a whole crane center of gravity is controlled to fall on the central line of the swing mechanism through deviations of the central lines of the rear weight and the main platform; and the width of the main machine is equal to or less than 3 m. In the invention, the width of the main machine is limited to a certain range, so the transportation cost is reduced and the transportation reliability is improved.

The embodiment of the invention discloses a vertical reflow furnace. The phenomena of retention and plate clamping generated when PCBs go in and out of a vertical conveying channel at the connection position can be effectively avoided, and product connection is smoother. The vertical reflow furnace comprises an outlet and inlet connection mechanism. The outlet and inlet connection mechanism comprises an inlet connection board feeding assembly, an outlet connection board discharging assembly, board assemblies, a first optic eye assembly and a second optic eye assembly. The inlet connection board feeding assembly is connected with the bottom of the inlet end of the vertical reflow furnace, and the outlet connection board discharging assembly is connected with the bottom of the outlet end of the vertical reflow furnace. The inlet connection board feeding assembly and the outlet connection board discharging assembly are provided with the board assemblies correspondingly, and the board assemblies are used for achieving a stop function or a pushing function on the PCBs. The inlet connection board feeding assembly is provided with the first optic eye assembly, and the first optic eye assembly is used for generating a first induction signal to the PCBs at the inlet end of the vertical reflow furnace. The outlet connection board discharging assembly is provided with the second optic eye assembly, and the second optic eye assembly is used for generating a second induction signal to the PCBs at the outlet end of the vertical reflow furnace.

The invention discloses an adjustable horizontal metal coil packing frame, and relates to technical field of packing. The adjustable horizontal metal coil packing frame comprises at least two coil support beams erected on bottom beams, wherein the coil support beams are connected with and fixed to the bottom beams through adjustment locating pieces and bolts; the bottom beams are provided with a plurality of mounting holes in a spaced manner along the length direction; each coil support beam is provided with two coil square strips and a middle connection square strip connected between the two coil square strips; an end face fixing adjustment mechanism is arranged on one coil square strip correspondingly; packing tape limiting pieces are arranged below the coil square strips; the bottom beams consist of lower channel steels and first battens embedded into the lower channel steels; openings of the lower channel steels face downwards; the bottoms of the first battens protrude out of the lower channel steels; the coil square strips and the middle connection square strips consist of upper channel steels and second battens embedded into the upper channel steels respectively; openings of the upper channel steels face upwards; and the second battens are provided with oblique surfaces abutted against coils. With the adoption of the adjustable horizontal metal coil packing frame, the problems that the conventional metal coil packing frame deforms and is broken easily, the fixing is not stable and the recycling treatment is difficult are solved.

The invention discloses a vibration reduction assembly with an upward vibration constraint structure as well as an air conditioner. The vibration reduction assembly comprises an upper vibration reduction pad, a lower vibration reduction pad and a limiting rod, wherein the lower end face of the upper vibration reduction pad and the upper end face of the lower vibration reduction pad jointly clamp amounting plate of a component to be subjected to vibration reduction, a first through hole penetrating in the axial direction is formed in the upper vibration reduction pad, a second through hole penetrating in the axial direction is formed in the lower vibration reduction pad, and the first through hole corresponds to the second through hole; and the positioning rod is arranged in the first through hole and the second through hole in a penetrating mode, wherein a first limiting structure is arranged at the upper end of the positioning rod, a second limiting structure is arranged at the lowerend of the positioning rod, at least one of the first limiting structure and the second limiting structure is detachably connected with the positioning rod, and the first limiting structure is in close fit with the upper end face of the upper vibration reduction pad. According to the technical scheme, the problem that in the prior art, vibration reduction effects are poor due to the fact that thetop faces of the vibration reduction pads are not provided with the structures for effectively limiting vibration can be solved.

The invention discloses a vibration reducing foot pad and an air conditioner, and belongs to the technical field of vibration reduction. The vibration reducing foot pad comprises a vibration reduction body and further comprises metal plates fixedly connected to the two ends of the vibration reduction body and a screw rod fixedly arranged on the side, away from the vibration reduction body, of at least one metal plate. The metal plates are fixedly connected to the two ends of the vibration reduction body, at least one metal plate is provided with the screw rod, a locating bolt adopted when an existing vibration reducing foot pad is mounted is omitted, the influence of a fit clearance of the inner hole wall of the vibration reducing foot pad and the locating hole on the vibration reducing effect of the vibration reducing foot pad is eliminated from the source, the vibration reducing effect of the vibration reducing foot pad is better, and the transporting reliability of the air conditioner is higher. Meanwhile, the problem that pipeline reliability in the transporting and carrying process is influenced by the axial clearance of the upper end face of the vibration reducing foot pad and a nut with a gasket when a compressor is actually mounted is solved. A mounting groove structure on the existing vibration reducing foot pad is omitted, matching of the vibration reducing foot pad and a compressor mounting plate is easier, and mounting efficiency is improved.