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Mobile carriers for use in systems and methods for processing objects including mobile matrix carrier systems
PendingUS20250178834A1Programme-controlled manipulatorSupporting framesElectric machineryEngineering
An automated carrier system is disclosed for moving objects to be processed. The automated carrier system includes a base structure of a carrier on which an object may be supported, and at least two wheels mounted to at least two motors to provide at least two wheel assemblies, the at least two wheel assemblies being pivotally supported on the base structure for pivoting movement from a first position to a second position to effect a change in direction of movement of the carrier.
Owner:BERKSHIRE GREY OPERATING CO INC
Transport vehicle dumping device for mining engineering
The utility model relates to a dumping device of a transport vehicle for mining engineering. Comprising a mine car and a rollover platform, the mine car comprises a car body and a carriage arranged on the car body, one side of the carriage is hinged to the car body, and then the carriage can turn over towards one side of the car body. A horizontal rail and a bent rail are arranged on the rollover platform, a limiting rail parallel to the bent rail is arranged above the bent rail, and irregular protrusions are arranged on the horizontal rail. The mine car with the carriage capable of turning over towards the side passes through the bent rail, one side of the mine car is lifted to the inclined state through the bent rail, then the carriage is turned over towards the side, and therefore the purpose of discharging is achieved, manual participation is not needed, the working efficiency is high, potential safety hazards basically do not exist, irregular protrusions are arranged on the horizontal rail, the mine car is made to vibrate, and the working efficiency is improved. Therefore, the mine car adhered to the carriage is completely unloaded, and the unloading is cleaner.
Owner:ZHONGJIN GOLD IND CO LTD
Lifting unloading method, device and equipment and unmanned mine car
The invention provides a lifting unloading method, device and equipment and an unmanned mine car, and relates to the technical field of mining trucks, the method is applied to a positioning system in the unmanned mine car, the unmanned mine car comprises the positioning system, a lifting system and a vehicle controller, the positioning system comprises an inertial measurement unit and real-time dynamic measurement equipment, and the real-time dynamic measurement equipment comprises an inertial measurement unit and a real-time dynamic measurement unit. The method comprises the following steps: determining the current position of the unmanned mine car by using an inertial measurement unit and real-time dynamic measurement equipment when a lifting system performs rightward lifting unloading operation; determining whether the unmanned mine car has a rollover risk based on the current position; when it is determined that the unmanned mine car has the rollover risk, a risk prompt is sent to a vehicle controller; the risk prompt is used for enabling the vehicle controller to determine a corresponding risk control measure, and the risk control measure is an instruction which is issued by the vehicle controller to the lifting system and is used for immediately stopping the rightward lifting unloading operation. The accuracy of mine car positioning in the lifting and unloading process is improved.
Owner:SANY INTELLIGENT MINING TECH CO LTD
Mining electric locomotive unit
PendingCN119329570AImprove climbing abilitylow costElectric locomotivesWagons/vansBogieControl signal
The invention provides a mining electric locomotive group. The mining electric locomotive group comprises a control electric locomotive, a dumper, an electric transmission system and a power reconnection device, the control electric locomotive is provided with a control system, a first traction motor and a first bogie; the control system can control the first traction motor; the first bogie is a power bogie and is driven by a first traction motor; the dumper is provided with a second traction motor and a second bogie, and the second bogie is a bogie with power and is driven by the second traction motor; the electric transmission system is arranged on the control electric locomotive and is connected to the second traction motor; the electric locomotive is controlled to receive pantograph net power supply and supply power to the second traction motor through the electric transmission system; the power reconnection device is connected to the control electric locomotive and the dumper and comprises a reconnection connector, and the reconnection connector is connected with the control system, the electric transmission system and the second traction motor; the control system and the electric transmission system can respectively transmit electric energy and control signals to the second traction motor through the reconnection connector.
Owner:DATONG ELECTRIC LOCOMOTIVE OF NCR
Hydraulic side dumping type mine car for mine field
A hydraulic side dumping type mine car for a mine field comprises a chassis and a compartment body, a bearing frame is fixed to the chassis, a round groove is formed in the top of the bearing frame, a round bottom is connected to the bottom of the compartment body and placed on the round groove, a first rotating shaft is arranged in the middle of the top of the compartment body, two side doors are rotationally arranged on the first rotating shaft, and cantilevers are connected to the side doors. The cantilever is rotationally arranged on the first rotating shaft, the end of the cantilever is rotationally connected with a first connecting rod, and the round bottom end is rotationally connected with the end of the first connecting rod through a second connecting rod; a shaft seat is arranged on the chassis, a locking mechanism is arranged on the shaft seat, and the rotating positions of the first connecting rod and the second connecting rod are positioned on the shaft seat. According to the hydraulic side dumping type mine car, the side door on any side can be opened for unloading; a discharging plate is carried on the mine car, and during discharging, the discharging plate on the discharging side guides mineral aggregate to be away from the track.
Owner:JIANGXI SITONG HEAVY IND MACHINERY
A railway dumper with automatic unloading detection device
A self-tipping railway car with an automatic unloading detection device, belonging to the field of railway transportation, includes a self-tipping railway car with axle suppression mechanism. The left and right ends of the car's bottom are respectively mounted on the vehicle via a first cylinder and a second cylinder. A solenoid valve is mounted on the vehicle to control the intake and exhaust of the first and second cylinders. A battery box and a power supply box are mounted on the side bolster beams of the vehicle and are electrically connected. A signal transceiver is installed inside the power supply box and is electrically connected to a time relay. The time relay is electrically connected to the solenoid valve, controlling the first stage of the solenoid valve's operation. A first synchronous signal transceiver is installed inside the power supply box, and a second synchronous signal transceiver is installed on the end wall of the self-tipping railway car. A limit switch device detects the opening and closing status of the side doors of the self-tipping railway car. This design solves the problem of automatic unloading of the self-tipping railway car with axle suppression mechanism, eliminating the safety hazard of tipping over during the unloading process.
Owner:SHENYANG TIETUO RAILWAY LOCOMOTIVE & ROLLING CO LTD
Mobile carriers for use in systems and methods for processing objects including mobile matrix carrier systems
An automated carrier system is disclosed for moving objects to be processed. The automated carrier system includes a base structure of a carrier on which an object may be supported, and at least two wheels mounted to at least two motors to provide at least two wheel assemblies, the at least two wheel assemblies being pivotally supported on the base structure for pivoting movement from a first position to a second position to effect a change in direction of movement of the carrier.
Owner:BERKSHIRE GREY OPERATING CO INC
A mine car with easy discharge
This utility model discloses a mine car that facilitates unloading, relating to the field of mine car technology. It includes: a frame with a bucket rotatably connected to it; a pair of rotating shafts, fixedly mounted on both ends of the bucket, with the shafts located on one side of the bucket's vertical centerline; a pair of end plates, fixedly mounted on both ends of the frame's upper surface, with the rotating shafts rotatably connected to the end plates; and a tipping switch assembly, including a rotating rod rotatably mounted on the upper end of the end plates, a stop bar fixedly mounted on one end of the rotating rod, and a stop block fixedly mounted on the bucket corresponding to the stop bar. This utility model allows the bucket to become unrestrained as the mine car moves forward. By positioning the rotating shafts on one side of the bucket's vertical centerline, a center of gravity shift effect is created, allowing the bucket to tip over under its own weight, emptying the material inside. This eliminates the need for complex mechanical structures, reducing the mine car's manufacturing cost, and the simple structure reduces maintenance costs.
Owner:LIAOYANG HANLING ZHENGHAO MINING CO LTD
Anti-rollover unloading device for mine car transportation
The utility model discloses an anti-rollover discharging device for mine car transportation, and relates to the technical field of mine car transportation. The anti-rollover transport vehicle comprises a main frame mechanism, the main frame mechanism comprises a transport vehicle body, an anti-rollover assembly is arranged in the transport vehicle body, an auxiliary assembly is arranged at the top of the transport vehicle body, the auxiliary assembly comprises a buckle plate, the anti-rollover assembly comprises a motor, and a cavity is formed in the transport vehicle body. The anti-rollover assembly is arranged, specifically, when the gravity center of the transport vehicle hopper body moves leftwards during unloading, the motor is started to drive the two moving blocks to move rightwards through forward rotation of the threaded rod, and the moving blocks can drive the balancing weight to move rightwards when moving, so that mutual force is formed between the balancing weight and the gravity center of the transport vehicle hopper body; by means of the technical scheme, the situation of rollover during discharging is avoided, safety accidents are reduced, meanwhile, the rollover probability is reduced, the working efficiency can be greatly improved, and resource waste is greatly reduced.
Owner:HUNAN BAOSHAN NONFERROUS METALS & MINERALS
Mining dumper
The utility model relates to the technical field of mining equipment, in particular to a mining dumper. The mining dumper comprises a dumper frame, a top rail of the dumper frame is connected with a guardrail, two sets of rail wheels are installed at the bottom of the dumper frame, multiple sets of limiting grooves are formed in the top of the dumper frame, multiple sets of separating hoppers are arranged at the tops of the multiple sets of limiting grooves, and moving wheels are installed on the two sides of the multiple sets of separating hoppers. The connecting structure comprises a connecting base, a connecting buckle and a connector, the connecting base is fixedly connected to one side of the frame, a through hole is formed in the center of the connecting base, the connecting buckle is movably connected to the interior of the through hole, the connector is fixedly connected to the other side of the frame, a through hole is formed in the center of the connector, and the connecting buckle is movably connected to the interior of the through hole. The mining dumper provided by the utility model has the advantage that minerals can be transported to a mine hole position without a track through the separable separating hopper.
Owner:XINJIANG ANYI JIANXIN CONSTRUCTION ENGINEERING CO LTD
Transportation device of power transmission line matched cableway system
PendingCN119078891AEasy to poureasy to transportRail derailment preventionRailway transportControl theoryConstruction waste
The invention relates to the technical field of transmission line construction transportation, in particular to a transportation device for a transmission line matched cableway system. The automatic loading and unloading vehicle comprises a vehicle body device, a wheel train device and a rail device, the wheel train device is installed on the vehicle body device, a loading and unloading device is further installed on the vehicle body device and controls the vehicle body device to automatically load and unload goods, and the wheel train device comprises main wheels and supporting wheels. The vehicle body device is used for storing materials, construction garbage and the like, the wheel train device is used for driving the vehicle body device to move to transport the materials and the construction garbage, the rail device facilitates relying transportation of the vehicle body device and the wheel train device, and transportation is conducted through a planned route. Materials and construction waste in the vehicle body device can be conveniently and automatically dumped out through the loading and unloading device, the unloading time is shortened, the conveying continuity and the construction efficiency are improved, the main wheels are used for running on the ground, the supporting wheels are used for running on the rail device, different conveying scenes can be conveniently switched, and the application range is widened.
Owner:STATE GRID SHANDONG ELECTRIC POWER CO CONSTR CO +1
Large plate tilt railroad car
A large plate tilt railroad car including a plate support assembly having a plurality of spaced-apart plate supporters including a plurality of plate holders simultaneously movable from loading positions in which one or more large steel plates can be loaded on the railroad car to transit positions in which one or more large steel plates can be transported using the railroad car.
Owner:GUNDERSON LLC
A coal mine transport device
This utility model discloses a coal mine transportation device, relating to the field of coal mine transportation technology, comprising: a frame; two arc-shaped grooves symmetrically arranged at both ends of the top of the frame; and two limiting grooves symmetrically arranged on the arc-shaped grooves. The vertical cross-section of the limiting grooves is set as an isosceles trapezoid with a larger upper section and a smaller lower section, and the vertical cross-section of the limiting grooves increases uniformly from the center of the arc-shaped grooves to both sides. When the U-shaped bucket is pulled to one side, the inclined block moves upward along the limiting grooves and penetrates into the limiting grooves. During the pulling process, due to the design of the inclined block and the limiting grooves with a larger upper section and a smaller lower section, the U-shaped bucket will not easily slide down when it is pulled to one side and tilted, improving the stability of tilting and dumping. The requirements for the pulling angle are lower, and the operator does not need to precisely control the direction, greatly simplifying the operation process.
Owner:SHANDONG XINTAOYANG MINING CO LTD
Support transfer equipment for gob-side entry retaining of underground coal seam
ActiveCN223256887UEarth drilling and miningCargo supporting/securing componentsRatchetInterior space
The utility model discloses support transfer equipment for gob-side entry retaining of an underground coal seam in the field of transfer, which comprises a chassis and rollers rotatably connected to the bottom of the chassis, a rotating support is connected to the top of the chassis, a rotating shaft is rotatably connected to the rotating support, a car hopper is connected to the rotating shaft, and a dividing part is connected to the top of the car hopper. The rotating shafts are symmetrically distributed on the two sides of the car hopper, the rotating shafts are connected with ratchet wheel components, and the rotating shaft on the other side of the car hopper is connected with a rotating component. Therefore, the storage utilization rate of the inner space of the car hopper to the supports is increased, meanwhile, the situation that the supports shake is reduced, and meanwhile the discharging speed of the supports can be increased by adopting a rotary dumping mode.
Owner:SHANXI SHOUYANG DUANWANG COAL IND GRP
Double-arm car puller with pitching clasp big arm
The utility model provides a double-arm car puller with a pitching clasp big arm, which comprises walking wheels, a clasp big arm, a car body, a walking driving unit, a hook big arm, a first connecting rod mechanism, a second connecting rod mechanism, a first pitching driving unit and a second pitching driving unit, the clasp big arm is hinged with the tail end of the car body, and the hook big arm is hinged with the front end of the car body. The first pitching driving unit is connected with the clasp large arm through a first connecting rod mechanism, the second pitching driving unit is connected with the hook large arm through a second connecting rod mechanism, and the clasp large arm and the hook large arm are both pitching mechanisms and are installed on the same side of the vehicle body; a U-shaped groove is formed in the end head of the other end of the large clasp arm, a railway coupler is arranged at the end head of the other end of the large hook arm, and the maximum outline turning radius r of the large clasp arm is smaller than the distance R from the railway open wagon accessory to the turning center of the large clasp arm. The utility model has the advantages of simple structure, safety, reliability, light equipment weight and greatly reduced installation and maintenance cost.
Owner:DALIAN HUARUI HEAVY IND GRP CO LTD
Coal mine transport vehicle
The utility model relates to the technical field of coal mine transportation, and discloses a coal mine transport vehicle which is characterized in that a mounting box is mounted at the bottom of a vehicle frame in the advancing end direction, one side of the mounting box is connected with a buffer box, two damping cylinders are symmetrically mounted on the two sides in the mounting box, and when a collision arc block is collided, an extrusion inclined block is driven to move, and the buffer box is connected with the buffer box; preliminary buffering is achieved through a buffering spring, when impact stress is large, extrusion inclined blocks on the two sides of the extrusion inclined blocks are extruded through the extrusion inclined blocks, the two extrusion inclined blocks move in the opposite directions, a compression column can move into a damping cylinder, and second-step buffering protection is achieved by compressing a reset spring through the compression column; and meanwhile, damping liquid is contained in the damping cylinder, the damping liquid can be compressed synchronously in the moving process of the compression column, buffering energy absorption in the third step is achieved, buffering protection on the transport vehicle is achieved through the means of multiple sets of buffering protection, collision damage is avoided, and it is guaranteed that the transport vehicle can be stably transported.
Owner:HETIAN BUYA COAL MINE
Automatic railway automatic dumping car with anti-freezing device
The utility model discloses an automatic railway dumping car with an anti-freezing device, and belongs to the technical field of railway dumping cars. The automatic dumping car solves the problems that an existing railway automatic dumping car is low in unloading efficiency and high in labor cost, and dust on an unloading site has certain influence on health and safety of operators. A recognition device is arranged in an unloading area on the outer side of a vehicle body, a signal transceiver arranged in a power box is in wireless connection with the recognition device, a first jacking air cylinder and a second jacking air cylinder are transversely and symmetrically arranged at the bottom of the vehicle body, and execution ends of the first jacking air cylinder and the second jacking air cylinder are respectively connected with the vehicle body. The signal transceiver is connected with the first electromagnetic valve and the second electromagnetic valve through wires, the first electromagnetic valve is connected with the first jacking air cylinder, the second electromagnetic valve is connected with the second jacking air cylinder, and a vortex tube is laid on the vehicle body. According to the automatic railway dumping car with the anti-freezing device, the unloading efficiency is improved, and the labor cost of a production enterprise is reduced.
Owner:SHENYANG TIETUO RAILWAY LOCOMOTIVE & ROLLING CO LTD
Portable monorail mountain transport vehicle
InactiveCN222116783Uprecise speed controlquick loading and unloadingMonorailsElectric locomotivesHydraulic cylinderTransportation technology
The utility model relates to the technical field of mountain transportation, and discloses a portable monorail mountain transport vehicle which comprises a control compartment assembly transport vehicle compartment, a transport vehicle compartment assembly motor, a motor assembly fixed screw rod, a fixed screw rod assembly movable block, a movable block assembly movable baffle, a transport vehicle compartment assembly hydraulic cylinder and a hydraulic cylinder assembly telescopic rod. The telescopic rod is provided with a moving block, the moving block is provided with a fixed sleeve block, the fixed sleeve block is provided with a fixed round rod, the fixed round rod is provided with an overturning block, the overturning block is provided with an overturning flat plate and a sliding block, the transport carriage is provided with a limiting block, and the limiting block is provided with a limiting groove. According to the single-rail mountain transport vehicle, the sliding block on the turnover block moves along the limiting groove, so that the turnover block rotates with the fixed round rod as the axis, the turnover flat plate is inclined, and the problems that fruits in a box of an existing single-rail mountain transport vehicle need to be manually carried, time and labor are wasted, and efficiency is low are solved.
Owner:YUNNAN AGRICULTURAL UNIVERSITY
Automatic dumping car with pneumatic control function
The invention provides a self-dumping car with a pneumatic control function, and relates to the technical field of self-dumping cars, the self-dumping car with the pneumatic control function comprises a compartment, a bottom beam, a tipping air cylinder, an air control pipeline and a control assembly, the two ends of the tipping air cylinder are hinged to the carriage and the bottom beam correspondingly, and the tipping air cylinder is used for driving the carriage to tip over towards the two sides. The air control pipeline comprises an electric control valve, the electric control valve is correspondingly connected with the tipping air cylinder and is in communication connection with the control assembly, and the control assembly is used for obtaining an operation instruction and tipping state data of the carriage and controlling the electric control valve to act according to the operation instruction and the tipping state data. According to the invention, the unloading efficiency and the applicability are relatively high.
Owner:CRRC HARBIN VEHICLES CO LTD
Discontinuous grid system for use in systems and methods for processing objects including mobile matrix carrier systems
PendingUS20250187829A1Programme-controlled manipulatorSupporting framesComputer graphics (images)Engineering
An automated carrier system is disclosed for moving objects to be processed. The automated carrier system includes a discontinuous plurality of track sections on which an automated carrier may be directed to move, and the automated carrier includes a base structure on which an object may be supported, and at least two wheels assemblies being pivotally supported on the base structure for pivoting movement from a first position to a second position to effect a change in direction of movement of the carrier.
Owner:BERKSHIRE GREY OPERATING CO INC
Double-side-turning container type dump truck for coal mine
The invention provides a double-side-turning container type self-discharging truck for a coal mine. The double-side-turning container type self-unloading truck for the coal mine comprises a truck assembly, a driving assembly and a side-unloading container assembly, wherein the driving assembly and the side-unloading container assembly are arranged on the truck assembly; the driving assembly is used for driving the side-unloading container assembly to turn over towards the two sides of the truck assembly; the side unloading container assembly comprises a container body, unloading openings are symmetrically formed in the two sides of the container body, and the side unloading container assembly is connected with the truck assembly through a hinge assembly. The double-side-turning container type self-discharging truck for the coal mine has the two-way efficient discharging capacity and high derailing resistance reliability, and the technical problem that an existing rail type self-discharging truck cannot adapt to complex roadway layout due to the single discharging direction is solved.
Owner:SHIJIAZHUANG COAL MINING MACHINERY
U-shaped mine car ore pouring device
Owner:FENGCHENG HUIFENG MINING CO LTD
Efficient muck removal construction device for large-gradient rail inclined shaft of water delivery tunnel
The invention discloses an efficient muck removal construction device for a large-gradient railed inclined shaft of a water delivery tunnel, which comprises a slope trestle road, a bent rail, a head sheave, a steel wire rope, a head sheave frame, an elevator, a console, a side dumping mine car, a first sensing device, a muck transfer bin and a second sensing device, a bent rail is arranged on the slope trestle road; a head sheave is arranged at the upper part of the bent rail and is supported by a head sheave frame; an elevator and a control console are arranged in front of the head sheave frame; the side dumping type mine car is located on the bent rail and connected with the head sheave and the elevator through steel wire ropes. A first induction device is arranged in the middle of the bent rail, a ballast transferring bin is arranged on the lower portion of the induction device, and a second induction device is arranged at the tail of the ballast transferring bin. And signals of the first sensing device and the second sensing device are gathered to the console. According to the invention, the waste slag transportation safety is ensured, the slag discharging efficiency is improved, and the labor cost is reduced.
Owner:2ND ENG CO LTD OF CHINA RAILWAY 12TH BUREAU GRP +2
An orbital transportation device for large dip tunnels that can automatically adjust its attitude
The present invention relates to an orbital transportation device capable of automatically adjusting its attitude for a large-inclination tunnel, which includes a box body, a chassis and a first auxiliary wheel pair. The chassis is installed at the bottom of the box body, and two sets of running wheel pairs are installed on the chassis. The first auxiliary wheel pair is located between the two sets of running wheel pairs, and the axle in the first auxiliary wheel pair is rotatably installed on the chassis. Wherein, when the orbital transportation device moves to the curved part of the large-inclination track, the wheel axle of the first auxiliary wheel pair rotates to make the auxiliary wheel pair touch the track, so as to cooperate with the running wheel pairs to turn. After turning, the wheel axle in the first auxiliary wheel pair rotates to make the auxiliary wheel pair derail, and the orbital transportation device uses the running wheel pairs to travel. The orbital transportation device provided in the present invention can adapt to the turning requirements of curved parts with different inclinations, maintain its own stability and ensure transportation safety.
Owner:HUBEI UNIV OF TECH
Hydraulic side dump car
The present application relates to the technical field of conveying mine car, and particularly discloses a hydraulic side-unloading mine car, which comprises a car body structure, a loading and unloading structure is fixedly arranged on the car body structure, a driving structure is fixedly arranged on the car body structure, and the driving structure is located at the rear side of the loading and unloading structure. The present application has the beneficial effects that the hydraulic drive is combined with the mechanical transmission to realize precise and controllable bidirectional overturning, is more flexible in adapting to scenes, and improves the operation efficiency in narrow spaces; the gravity drive and the spring force storage are combined with the linkage locking mechanism to realize automatic unloading and resetting, ensure that the container will not be automatically opened due to bumping during driving, improve the transportation safety, the wheel track is adjustable to adapt to different tracks, solve the pain point that the traditional mine car with fixed wheel track cannot adapt to different tracks, and reduce the equipment replacement cost.
Owner:SHANDONG ANSHUN IND & MINING EQUIP MFG CO LTD
Single-side curved rail side dumping type mine car
The utility model belongs to the technical field of dump tramcars, and discloses a single-side curved rail side dump tramcar which comprises a frame body, four tramcar wheels are symmetrically installed on the two sides of the bottom of the frame body, a plurality of second supports are evenly distributed on the frame body, a carriage body is hinged to the second supports, and the carriage body is hinged to the bottom of the frame body. Pulleys are mounted at the bottom of one side, far away from the second support, of the carriage body, two first supports are symmetrically mounted on one side, far away from the second support, of the frame body, and two connecting rod frames are symmetrically mounted at two ends of the carriage body. According to the single-side curved rail side dumping type mine car, the arrangement of side turning is controlled through the connecting rod structures at the two ends, so that the stability of side turning is guaranteed, and the angle of side turning is increased; the linkage opening and closing of the carriage door are controlled through a connecting rod structure, so that the self-locking closing and accurate opening and closing of the carriage door are ensured; and through the arrangement of elastic buffers at the two ends, damage caused by mutual collision in the using process is reduced.
Owner:HUBEI JINGE IND DEV CO LTD
Hydraulic side dumping type mine car
The invention relates to the technical field of conveying mine cars, and particularly discloses a hydraulic side dumping mine car which comprises a car body structure, a loading and unloading structure is fixedly arranged on the car body structure, a driving structure is fixedly arranged on the car body structure, and the driving structure is located on the rear side of the loading and unloading structure. Precise and controllable bidirectional overturning is realized, the adaptive scene is more flexible, and the working efficiency in a narrow space is improved; a linkage clamping and locking mechanism driven by gravity and stored by a spring realizes automatic unloading and resetting, ensures that a container cannot be automatically opened due to bumping in the running process, improves the transportation safety, is adjustable in wheel track and adapts to different rails, solves the problem that the fixed wheel track of a traditional mine car cannot adapt to different rails, and reduces the equipment replacement cost.
Owner:SHANDONG ANSHUN IND & MINING EQUIP MFG CO LTD
Transport vehicle for coal mine mineral aggregate
The invention discloses a transport vehicle for coal mine mineral aggregate. The transport vehicle comprises a base, a first connecting device and a box body. Wherein the base is provided with a bearing surface, the first connecting device comprises a first connecting device first end and a first connecting device second end which are in sliding connection, and the first connecting device first end is arranged on the bearing surface; the bottom surface of the box body comprises a first bottom plate, a second bottom plate and a bottom plate connecting part, the first side of the first bottom plate is rotatably connected with the first side of the second bottom plate through the bottom plate connecting part, and the second end of the first connecting device is connected with the base; the first side of the first bottom plate and the first side of the second bottom plate are driven to move in the direction perpendicular to the bearing surface, so that the first bottom plate and the second bottom plate are obliquely arranged relative to the bearing surface; a discharging opening is formed in the side portion of the box body and used for discharging coal mine mineral aggregate. According to the scheme, unloading can be conducted on the two sides of the transport vehicle, and the unloading efficiency is improved.
Owner:NINGXIA BAOFENG ENERGY GROUP CO LTD
Underground auxiliary transport robot iCAR and its control method
The present invention provides an underground auxiliary transport robot iCAR and a control method thereof, which relates to the technical field of underground equipment, including a chassis, a steering wheel, an omnidirectional driving control system, a full-section visual navigation system, a master-slave robust multimodal navigation system and a loading and unloading system, wherein the chassis is a rectangular structure; the number of steering wheels is four; the omnidirectional driving control system is arranged on the chassis, and the omnidirectional driving control system is connected to the four steering wheels; the full-section visual navigation system is arranged on the chassis, and the full-section visual navigation system is connected to the omnidirectional driving control system, for obtaining environmental information and sending data frame information to the omnidirectional driving control system; the master-slave robust multimodal navigation system is arranged on the chassis, and the master-slave robust multimodal navigation system is used to obtain the position information and posture information of the underground auxiliary transport robot iCAR and send it to the omnidirectional driving control system; the loading and unloading system includes a lifting mechanism and a loading container used in conjunction with the lifting mechanism, and the lifting mechanism is installed on the chassis. The present invention has high transportation efficiency.
Owner:CHINA UNIV OF MINING & TECH (BEIJING)
Large plate tilt railroad car
A large plate tilt railroad car including a plate support assembly having a plurality of spaced-apart plate supporters including a plurality of plate holders simultaneously movable from loading positions in which one or more large steel plates can be loaded on the railroad car to transit positions in which one or more large steel plates can be transported using the railroad car.
Owner:GUNDERSON LLC