939 results about "Lift system" patented technology

The invention discloses a motor winding lead normalizing device, which relates to the field of motor manufacturing, and comprises a transmission system, a rotary lifting system, an overturning system, a straightening and groove pressing system and a controller, and the overturning system and the straightening and groove pressing system are sequentially arranged on one side of the transmission system. The rotary lifting system is used for clamping and fixing a motor winding and driving the motor winding to rotate and lift, the transmission system is used for transmitting the rotary lifting system and the motor winding to the position corresponding to the overturning system or the straightening and groove pressing system, and the overturning system is used for overturning a lead in a horizontal state at the upper part of the motor winding to a vertical state; the straightening and groove pressing system is used for straightening the lead in the vertical state and then pressing the straightened lead into a vertical clamping groove in the upper portion of the outer side wall of the motor winding. The motor winding lead normalizing device solves the problems that the lead is high in damage rate, low in processing efficiency and poor in consistency, and can meet the efficient and accurate processing requirements in large-scale production.

The invention discloses a full-automatic double-sided laminating production line. The full-automatic double-sided laminating production line comprises a material loading vehicle feeding device, a front laminating device, a turnover device, a back laminating device and a material loading vehicle discharging device which are arranged in sequence. The material loading vehicle feeding device is used for feeding and comprises a feeding material loading vehicle capable of freely moving and used for bearing materials, a feeding rack, a feeding carrying lifting system and a first feeding assembly. The front surface laminating device and the back surface laminating device are respectively used for laminating the front surface and the back surface of a material, the turnover device is used for turning over the material, and the material loading vehicle unloading device is used for unloading. According to the full-automatic double-sided film pasting production line, a cart or an AGV can be supported for automatic feeding and discharging, the front face and the back face of a material can be pasted at the same time, and the production efficiency is improved.

The invention provides a lifting and steering device for a hydropower station runner defect detection robot, belongs to the technical field of hydropower station equipment detection, and can at least partially solve the problems that an existing robot platform base design lacks rotating and lifting functions, and the detection angle and coverage range are limited; the stability is poor, and particularly, high-precision operation cannot be guaranteed in a complex or uneven field environment; in order to solve the problems of complex disassembly and assembly, difficult movement and difficulty in rapid deployment to actual working conditions in the prior art, the invention comprises a rotation driving system, a lifting system and a robot mounting platform system, and the rotation driving system comprises a rotation fixing part, a rotation driving part and a rotation transmission part; the lifting system comprises a lifter fixing piece and a lifter assembly; through composite motion of 360-degree horizontal annular rotation and vertical lifting, three-dimensional dead-corner-free detection of the surface of the water turbine runner is achieved, and the defect scanning requirements of different heights and circumferential positions are met.

The invention discloses a mobile intelligent ferry vehicle for a photovoltaic cleaning robot. The mobile intelligent ferry vehicle comprises a mobile system; a parking support; the rotating system is mounted between the box chassis and the parking bracket and is used for driving the parking bracket to rotate; the shear type lifting system is arranged between the rotating system and the parking support; the shear type lifting system comprises a set of supports capable of being independently adjusted and used for adjusting the height and the gradient of the parking support. The translation system is arranged between the shear type lifting system and the parking bracket and is used for driving the parking bracket to linearly move; the management control system is configured to obtain relative pose parameters of the parking bracket and the photovoltaic bracket; and based on the relative pose parameters, the rotating system, the shear type lifting system and the translation system are controlled to cooperatively act, so that the planeness, the side edge parallelism, the coaxiality and the clearance degree of the parking support and the photovoltaic support meet preset threshold values. The invention further discloses an operation method of the mobile intelligent ferry vehicle for the photovoltaic cleaning robot.

The invention provides a pole climbing and obstacle avoiding type insulating umbrella shield robot which comprises a climbing and obstacle avoiding system longitudinal beam, an upper tensioning guide wheel mechanism assembly, a pole holding safety caliper assembly, an upper driving wheel type climbing caliper assembly, a middle tensioning guide wheel mechanism assembly, a lower driving wheel type climbing caliper assembly, a lower tensioning guide wheel mechanism assembly and an insulating umbrella shield lifting system assembly. An insulating umbrella shield disassembling and assembling system assembly and an insulating umbrella shield folding system assembly; according to the pole climbing and obstacle avoiding type insulating umbrella shield robot, electric poles with different pole diameters can climb up and down in a remote control mode, and the pole climbing and obstacle avoiding type insulating umbrella shield robot can adapt to taper changes of the electric poles; the robot is provided with a movement mechanism for actively avoiding obstacles on the electric pole; the robot is provided with an insulating baffle plate mechanism with folding, unfolding, folding and lifting functions.

The utility model discloses step-by-step heightening and jacking equipment for lifting a large device, which is characterized in that a lifting system base (2) is provided with a heightening block lifting oil cylinder (3), a heightening block locking device of a heightening block jacking platform (4) corresponds to a locking groove in position, a material preparation system is positioned on the outer side of a lifting system, heightening blocks (12) are stacked and placed in a heightening block material preparation area (13), and the heightening block lifting oil cylinder (3) is connected with the heightening block jacking platform (4). The left side material preparation lifting device and the right side material preparation lifting device can separate the upper block-up block (12) from the bottom block-up block (12), and the bottom block-up block (12) is conveyed into the block-up block containing area (9) through the automatic feeding platform. According to the utility model, manpower and material resources can be saved, and the block-up efficiency can be greatly improved.

The invention relates to an airlift pump system for conveying solid particles in underwater mining. The airlift pump system comprises a material collecting system, a lifting system, a pneumatic regulation and control system, a recycling system and the like. The material collecting system collects solid particles and guides the solid particles to a lifting opening of the lifting system, the material collecting system comprises a material containing hopper, a material guiding groove, a material collecting table and the like, the lifting system lifts and separates the solid particles and a liquid mixture, and the lifting system comprises an inclined hole air lift pump and a lifting pipe; the pneumatic regulation and control system comprises an electromagnetic valve, a plurality of auxiliary gas injection chambers, an optical fiber strain sensor, a microwave concentration sensor and the like. The recovery system comprises a gas-liquid separator, an axial flow turbine generator, an energy storage device, a stock bin and the like. Pipeline vibration and ore pulp concentration are monitored in real time through the optical fiber strain sensor and the concentration sensor, a PLC control algorithm is combined, the conventional operation mode, the vibration suppression operation mode and the anti-blocking operation mode are automatically switched, and the safety and stability of the airlift pump are greatly improved. The micro axial flow turbine generator is additionally arranged at the exhaust end, and tail gas kinetic energy is converted into electric energy.

The invention provides a lifting formwork vehicle which comprises a base, a frame body and an integrated module, the frame body is arranged on the base, and the integrated module is arranged on the frame body; the base is used for realizing the walking of the lifting formwork vehicle; the frame body comprises a telescopic vertical rod and a lifting system and is used for achieving lifting of the integrated module. The integrated module is composed of a keel frame and a template and installed at the top end of the frame body. The module size of the frame body can be adjusted by the universal telescopic frame of the mold frame vehicle, and one-to-more functions are achieved. The vehicle body can be folded and combined, the occupied area is reduced, and transportation cost is reduced. The vehicle body is simple to assemble and the integrated module is fast to install. The base and the frame body are easy and convenient to disassemble and assemble, the procedure that workers climb up and down is reduced, and the labor intensity is lowered.

The invention relates to the technical field of intelligent construction, and discloses a building machine jacking system based on operation state data. The invention aims to solve the technical problems of high safety risk and low maintenance efficiency caused by extensive monitoring means, dependence on a single threshold value and lack of early warning capability of an existing building machine jacking system. According to the method, the multi-dimensional heterogeneous data sensing network is constructed, multi-dimensional operation data are deeply fused, and accurate evaluation and prediction of the health state of the jacking system are achieved. The core of the method is that a health model capable of dynamically representing an ideal running track of equipment is established through an initial calibration and self-learning mechanism, and closed-loop management from accurate capture of early abnormality to automatic execution of a hierarchical response strategy is realized. By constructing an active predictive equipment health management system, the safety and stability of the jacking operation of the building machine are remarkably improved, and the scientificity of equipment maintenance decision and the refinement level of full-life-cycle management are greatly enhanced.

The utility model relates to an electric type lifting system for a ship, which comprises an electric hoist arranged at the rear end of a modeling structure; the first fixed pulley is arranged on the deck; a second fixed pulley and a third fixed pulley are arranged at the lower end of the mounting plate; performing shaping; the first end of the traction rope is connected with the output end of the electric hoist, the middle sequentially penetrates through the first fixed pulley, the second fixed pulley and the third fixed pulley, and the second end is connected with the size upper end; when the ship electric size lifting system is overlooked, the first fixed pulley and the second fixed pulley are located at the front end of the size and located at the rear ends of the electric hoist and the modeling structure. The ship body mast is used as a main body structure, the electric hoist is used as power, the first fixed pulley on the deck and the second fixed pulley and the third fixed pulley on the mounting plate are used for guiding the traction rope, the traction rope is wound and unwound through the electric hoist, automatic lifting of the corresponding size is achieved, the structure is simple, operation is convenient, and cost is low. And operators are protected from being injured.

The invention relates to the technical field of operation control of hoisting equipment, and provides a ship loading-truck loading integrated operation method and system for mast hoisting equipment. The method comprises the following steps: adjusting an anchor cable of the mast crane to enable the mast crane to be in an initial operation state; a main arm variable-amplitude combined lifting system is started, and the mast crane is controlled to lift the heavy equipment from the cabin at the intelligently optimized lifting angle until the heavy equipment is completely separated from the cabin; the heavy equipment is controlled to hover to a shoreside transition area along with the amplitude variation action of the main arm; in the reverse amplitude variation process or after the reverse amplitude variation process is completed, according to the real-time position of the transport vehicle and the posture of the equipment, dynamic fine adjustment is conducted on the operation path, and the dynamic fine adjustment comprises adjustment of the amplitude variation angle of a main arm, the lifting height and the horizontal movement track of the equipment; and the equipment is controlled to fall to a transport vehicle plate, and the postures of the lifting points and the alignment deviation of the equipment and the vehicle plate are continuously monitored in the vehicle falling process till the equipment accurately falls in place, and vehicle loading is completed.

A ski resort management system comprising: a data acquisition system that receives data from telemetry systems of the lift systems, of the snow generators and of the snow groomers of the ski resort; a processing station; mass storage units, containing a system database fed by the data acquisition system; and a display interface, accessible from operator terminals. The data acquisition system stores data and signals from the lift systems, the snow generators and the snow groomers in the system database. The processing station enables setting a mode of the display interface for alternatively displaying data relative to each lift system, to each snow generator or to each snow groomer, or to display, in an aggregated form, data relative to all the lift systems, all the snow generators and all the snow groomers.

The invention relates to the technical field of steel structure construction, aims to solve the problem of low precision caused by an existing integral hoisting mode, and provides an integral hoisting system and method for a large-span steel truss girder. Comprising a control module, a hydraulic lifting module, a three-dimensional laser scanner, a total station and an identification acquisition identifier arranged on a steel truss girder to be lifted, and the hydraulic lifting module, the three-dimensional laser scanner and the total station are connected with the control module; a hydraulic synchronous lifting technology is fused with a space positioning technology and a three-dimensional laser scanning technology of the total station, and a hydraulic lifting module is automatically adjusted by adopting data feedback of the three-dimensional laser scanner and the total station, so that the synchronization rate and the accuracy during overall lifting are improved, and the system is suitable for overall lifting of the large-span steel truss girder.

A patient litter basket spin control assembly includes a first gyroscope and a motion sensor for sensing an angular acceleration of a patient litter basket. The first gyroscope generates a counter torque to the litter basket to slow the angular acceleration of the litter basket to provide stabilization. The first gyroscope and a second gyroscope may be configured as a pair and located at opposite ends of the litter basket.

Systems, apparatuses, and methods for a lift system configured to engage with the rear portion of an automobile are disclosed. The lift system can include a lift assembly. The lift assembly can include a platform. The platform can have a first rail and a second rail and each of the rails can be configured to be rotatably engaged with a support bar. The lift system can also include a lift mechanism having a telescoping support and a drive assembly. The lift assembly can be moved between a stowed position, a loading position, and a carrying position

A marine eight-degree-of-freedom anti-swing gallery bridge stabilizing system comprises an anti-swing lifting system and a telescopic gallery bridge device arranged on the upper portion of the anti-swing lifting system. The anti-swing lifting device is fixedly connected with a deck of a ship body through a base, and the anti-swing lifting system is composed of a horizontal left-right rotating device arranged on the upper plane of the base, a transverse anti-swing longitudinal anti-swing device arranged on the upper portion of the horizontal left-right rotating device, and a longitudinal anti-swing device arranged on the lower portion of the base. The lifting devices are arranged on the left side and the right side of the transverse anti-swinging and longitudinal anti-swinging device and on the bottom base; the telescopic gallery bridge device is erected on a rolling platform at the upper part of a transverse anti-swinging device and a longitudinal anti-swinging device which are arranged between the left frame and the right frame of the lifting device in a stacked manner; the whole telescopic gallery bridge device can swing left and right, transverse and longitudinal state adjustment can be achieved under the action of the transverse anti-swing and longitudinal anti-swing device, and eight-degree-of-freedom regulation and control of the whole telescopic gallery bridge device can be achieved under the action of the lifting device.

The invention discloses a rapid tool lifting system for road and bridge construction. The rapid tool lifting system comprises a rail and a sliding table installed on the rail in a sliding mode. The driving mechanism is fixedly mounted on the sliding table; the lifting mechanism is mounted at the upper end of the driving mechanism; the connecting seat is fixed at the lifting end of the lifting mechanism; the lifting mechanism is fixedly mounted at the front end of the connecting seat; and the winding mechanism is detachably mounted at the upper end of the connecting seat. The rainproof cloth which can be controlled by the rolling mechanism is arranged on the outer side of the lifting mechanism, so that the flexible protective cover which can be opened and closed is formed, when the tool is lifted and moved, the rainproof cloth can be put down, a wrapping space is formed, the tool is effectively prevented from colliding and scraping with a surrounding bridge structure (such as a pier, a guardrail and a box girder), and the service life of the tool is prolonged. And meanwhile, most of pollutants such as dust and cement paste can be isolated, cleaning of tools and a lifting mechanism is protected, and the service life of equipment is prolonged.

The invention discloses an aircraft electric heat dissipation system and a control method, the electric heat dissipation system comprises a liquid cooling mechanism in a power arm, and the liquid cooling mechanism comprises a radiator main body; an upper cover plate is arranged at the top of the heat dissipation shell, a lower cover plate is arranged at the bottom of the power arm, an air inlet corresponding to the upper cover plate is formed in the top of the power arm, an air outlet is formed in the bottom of the power arm, and the lower cover plate is located in the air outlet; the air inlet is located in the orthographic projection range of the rotation track of the aircraft blades, when the aircraft blades rotate, the upper cover plate and the lower cover plate are opened, and the heat dissipation air channel of the heat dissipation shell communicates with the external environment based on the air inlet and the air outlet. The liquid cooling mechanism and the air cooling mechanism are arranged in the power arm, heat dissipation is conducted based on combination of liquid cooling and air cooling, the heat dissipation efficiency is improved, the opening degree of the air inlet cover and the opening degree of the air outlet cover are dynamically adjusted, heat dissipation adjustment of a lift system is achieved, and the heat dissipation efficiency of the aircraft is improved.

The invention relates to the technical field of multistage pumps, and particularly discloses a lifting system of a multistage pump rotor component, comprising: a first cooling seat having a first positioning groove and a first positioning counter bore arranged at the bottom of the first positioning groove; the first bearing box is provided with a first boss, the first boss is mounted in the first positioning groove, and the first boss is provided with a first mounting threaded hole; the first lifting bolt is in threaded connection with the first mounting threaded hole; the second cooling seat is provided with a second positioning groove and a second positioning counter bore formed in the bottom of the second positioning groove; the second bearing box is provided with a second boss, the second boss is mounted in the second positioning groove, and the second boss is provided with a second mounting threaded hole; and the second lifting bolt is in threaded connection with the second mounting threaded hole. According to the lifting system of the multistage pump rotor component, the concentricity of the rotor component can be adjusted, and safe and reliable operation is ensured.

The invention discloses geochemical sampling equipment and a using method thereof, and relates to the technical field of geological sampling, the geochemical sampling equipment comprises a sampling device base, the sampling device base is placed on geological soil, a lifting system is installed on the sampling device base, the lifting system is connected with a driving system, and the driving system is connected with the sampling device base. The bottom end of the driving system is connected with a hand-operating mechanism, a planetary gear box body mechanism is movably connected in the hand-operating mechanism, the output end of the driving system penetrates through the hand-operating mechanism and is in transmission connection with the planetary gear box body mechanism, and the output end of the bottom of the planetary gear box body mechanism is connected with a sampling drill bit. A collecting mechanism is connected into the planetary gear box body mechanism, and a cleaning mechanism is further connected into the planetary gear box body mechanism. According to the equipment, the planetary gear box body mechanism and the cleaning mechanism are combined, so that when the sampling drill bits cut soil, chippings can be collected and cleaned synchronously, and the collecting mechanism is of a surrounding type cleaning structure.

A system and method for lifting a vehicle using compressed air is disclosed herein. The system includes a set of inflatable devices movable into an inflated position to lift the vehicle and an air-line assembly connectable to a compressed air supply and to the set of the inflatable devices to move the set of inflatable devices into the inflated position. The inflatable devices may have an airbag and an articulated frame that operates to support a lifted vehicle. The frame provides rigidity to the inflatable device and, when engaged in its extended position, prevents collapse if the airbag is deflated.

A tower assembly system can include OEM supplied tower sections and intermediate flange(s) that facilitate the lifting of the tower sections over a previous section without the use of conventional overhead lifting systems. A method and system for assembling a wind turbine can involve placing intermediate flanges on the top and bottom of each section without permanently modifying existing components or using OEM supplied connection points.

The invention discloses a lifting system of a mariculture net cage, which belongs to the technical field of deep sea culture equipment and comprises a plurality of pile legs vertically fixed on the seabed, a net cage body connected with the pile legs in a sliding manner, a lifting assembly and a gas-liquid driving assembly, the lifting assembly comprises a plurality of gear transmission units arranged between the pile legs and the net cage body and a synchronous transmission unit, and the gear transmission units can drive the net cage body to ascend and descend relative to the pile legs; the synchronous transmission unit can drive the multiple gear transmission units to rotate synchronously. The gas-liquid driving assembly comprises a gas-liquid output head connected with the net cage body and a movable valve element, the gas-liquid output head is provided with two output ends, the valve element is arranged in the gas-liquid output head, and the valve element can be driven by different pressures to open the two output ends respectively so as to jet high-pressure liquid flow relative to the pile legs or jet air opposite to the pile legs. According to the device, attachments on the surface of the pile leg can be cleaned, and the water body can be oxygenated.

A method for determining an anomaly in a gas-lift system. The method includes obtaining gas-lift data from a gas-lift system and associated well, where the gas-lift system injects a gas into a fluid mixture of the well. The method further includes obtaining a set of operation parameters including an injected gas rate and an injected gas pressure. The method further includes determining, with a first machine learned model and a second machine learned model, a first and second anomaly metric each indicative of an anomaly in the gas-lift system or a flow of a production fluid from the well, respectively, based on the gas-lift data. The method further includes forming an aggregate anomaly prediction from the first anomaly metric and the second anomaly metric and adjusting, with a controller, the set of operation parameters based on, at least, the aggregate anomaly prediction.

The utility model discloses a multifunctional binocular camera background orientation schlieren instrument which comprises a supporting module, a lifting system, a background plate and a rotary stretching module, an image acquisition module is arranged on the lifting system, the lifting system comprises a lifting frame, a movable lifting platform is arranged on the lifting frame, and the background plate is arranged on the lifting platform. The image acquisition module comprises an image acquisition table arranged on a lifting table, a linear guide rail, a sliding block, a camera seat and a CCD industrial camera, the supporting module comprises a first supporting plate and a second supporting plate, the first supporting plate is provided with a first sliding groove and a first rack, the rotary stretching module comprises an upper gear clamp and a lower gear clamp which can slide, the upper gear clamp is provided with an upper gear, and the lower gear clamp is provided with a lower gear. A lower gear is arranged on the lower gear clamp, a bearing locking sleeve is arranged between the upper gear and the lower gear, and a thrust ball bearing is arranged in the lower end of the bearing locking sleeve. The schlieren instrument can complete omnibearing flow field information acquisition, more reliable three-dimensional reconstruction and displacement measurement, a wider view field is obtained, the influence of environment illumination change is reduced, and higher robustness is obtained.

The invention discloses a device for converting a gravity block in a gravity energy storage system from horizontal transportation to vertical transportation, which comprises the gravity block, a horizontal gear transportation system, a lifting system, an electric motor or servo motor drive adopting a chain, a ball screw or a spiral lifting structure, and an interface conversion structure comprising a slide rail, a guide rail or a roller device, the automatic docking mechanism provides a function of automatically adjusting the position of the gravity block at a switching position and ensures that the gravity block is accurately connected into the lifting system; the buffer device is used for absorbing impact and vibration in the transmission process and improving the stability in the conversion process; and the control system monitors and adjusts the operation mode in real time. By keeping the smoothness of the transportation system, the operation efficiency and the energy utilization rate of a power system are improved, and meanwhile the power supply cost is reduced.

The invention relates to a liftable energy self-sufficient ocean communication buoy system which comprises a buoy body. The wave energy power generation device is installed in the buoy body and used for converting wave mechanical energy into electric energy when the buoy body moves up and down along with waves; the energy storage device is electrically connected to the wave energy power generation device; the lifting system comprises a ballast tank and a mechanical lifting device; wherein the ballast tank is arranged in the buoy main body and is used for adjusting the buoyancy by adjusting the water quantity in the tank; the mechanical lifting device is fixed to an external anchoring foundation, connected to the buoy body and used for driving the buoy body to do lifting motion in water. The communication device is used for carrying out data communication in a water surface state or an underwater hidden state; and the control device is used for controlling lifting of the buoy main body and switching of communication modes of the communication device according to environmental parameters or remote instructions, and has the advantages of being high in severe sea condition resistance, high in concealment and scene adaptability, self-sufficient and stable in energy, low in operation and maintenance cost and reliable in communication function.

A lift system for a cabinet including a guide path along at least one side wall of a cabinet, the guide path defining a horizontal segment and a non-horizontal segment. A drive member is disposed along the guide path, and a shelf unit is in engagement with the drive member. A drive mechanism is configured to drive the drive member along the guide path, thereby translating the shelf member along the guide path. Translation of the shelf member along the horizontal segment of the guide path moves the shelf member outside the cabinet, and translation of the shelf member along the non-horizontal segment of the guide path moves the shelf member in a vertical direction in relation to the cabinet.

The application discloses a special hoisting clamp for a partition plate, a hoisting system and a hoisting type mounting method of the partition plate. Through the design of the special hoisting clamp, the main body of the lifting appliance, the vertical telescopic top block, the guide rod and the multi-link clamping jaw are matched, and the linkage structure of the built-in X-shaped link assembly, the reset spring and the elastic roller of the partition plate is combined, so that the accurate alignment of the partition plate, the controllable telescopic roller and the reliable clamping are realized. Meanwhile, a two-layer partition type hoisting system is built, the partition plate taking and placing area and the mold assembly area are separated, the partition plate storage rack, the cleaning device and the mold locking mechanism matched with the semi-circular turntable of the limiting motor are integrated. The application can produce multi-specification blank bodies without customizing multiple-specification molds, reduces raw material loss, realizes full-process automatic transfer and assembly of the partition plate, effectively improves assembly accuracy and production efficiency, saves labor and equipment investment cost, and is suitable for intelligent and large-scale continuous operation of the aerated concrete production line.

The utility model relates to the technical field of automobile parts, and discloses a guide rail integrated structure, a glass lifter and a vehicle, the guide rail integrated structure comprises a connecting part and a supporting part, the connecting part is provided with an anti-rotation part, and the supporting part is provided with an adaptive structure matched with the anti-rotation part. When the connecting part is installed on the supporting part, the anti-rotation part presses the adaptive structure to enable the adaptive structure to deform so as to form an embedded relation between the connecting part and the supporting part, so that unstable connection of the connecting part in the using process is effectively prevented, the stability of the pulley in a lifting system is ensured, and faults or efficiency reduction caused by unstable rotation are avoided. Besides, compared with a guide rail non-integrated structure, the glass lifter adopts the guide rail integrated structure, so that the number of parts and corresponding operation procedures are reduced, the cost is reduced, the production efficiency is improved, and smooth lifting of glass can be realized by matching with a transmission device and a pulley.