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A Grid Framework Structure
A grid framework structure configured to support one or more robotic load handling devices includes: a grid structure having a first set of parallel grid members extending in a first direction and a second set of parallel grid members extending in a second direction to form a grid pattern of grid cells; a track system; and a supporting framework structure for supporting the grid structure above ground to create a storage space for containers such that load handling devices can lift containers through a grid cell; wherein: the supporting framework structure includes a plurality of prefabricated modular panels.
Owner:OCADO INNOVATION LTD
Track assembly for a storage system
A system for guiding the movement of one or more load handling devices in operation includes: a) a first set of parallel tracks and a second set of parallel tracks, the first and second sets of parallel tracks sharing a common track, each track of the first and second set of parallel tracks providing a track surface; and b) a first load handling device and a second load handling device, each having a wheel assembly engaging with the track surface and with the track surface of the common track; wherein each track of the first and second sets of parallel tracks include only two guide surfaces extending from the track surface for guiding the first and second load handing devices along their respective first and second sets of parallel tracks.
Owner:OCADO INNOVATION LTD
Rail protection system for crown block operation
The rail protection system is used for preventing the crown block running on a rail system from rushing out, the rail system comprises a straight rail and a bent rail in transition connection with the straight rail, in the walking direction limited by the straight rail, the straight rail is provided with a reserved straight section comprising a rail breaking opening on the first side of the bent rail, and the rail breaking opening is formed in the first side of the bent rail. The straight rail is provided with a conventional straight section on the second side of the bent rail; the track protection system comprises a blocking device fixed to the reserved straight section and a track protection device fixed to the reserved straight section. The steering guide piece is fixed above the conventional straight section; the steering device comprises a steering wheel arranged on the crown block, the steering wheel is configured to be capable of moving in the transverse direction so as to be adjusted to a guide matching position, and when the steering wheel is located at the guide matching position, the steering wheel is driven to rotate. The steering wheel can be matched with the steering guide piece when advancing along the conventional straight section so as to enable the crown block to steer and enter the bent rail, and the transverse direction and the walking direction are perpendicular to each other in the horizontal direction.
Owner:MEETFUTURE TECH (SHANGHAI) CO LTD
Hoisting device and hoisting construction method
PendingCN119240513AImprove economyImprove efficiencyBuilding material handlingTravelling gearMarine engineeringTrackway
The invention provides a hoisting device and a hoisting construction method, and the hoisting device comprises a track which is laid on the surface of a roof steel structure; the tool trolley is detachably arranged on the track and can move along the track; the lifting system is arranged on the tool trolley so as to lift and hoist the unit plate; and the two leveling systems are suspended at the top of the tool trolley and are respectively arranged on the two sides of the lifting system so as to adjust the mounting angle of the hoisting unit plate. When the hoisting device is used for hoisting construction, normal use of a tower crane is not occupied, other hoisting work is not affected, and benefits are high; building construction of floors under the roof is not affected, simultaneous operation can be achieved, and the construction period is shortened; and the method is not limited by application scenes, high requirements on the flatness and the bearing capacity of a traveling surface when a truck crane and a crawler crane are used for hoisting are avoided, and the applicability is good.
Owner:SHANGHAI CONSTRUCTION FOURTH CONSTRUCTION GROUP CO LTD
High-pile wharf beam and slab erecting integrated equipment
PendingCN119117910AImprove construction efficiencyeasy to set upBreakwatersLoad-engaging girdersCantileverCarriage
The invention relates to the technical field of wharf construction, in particular to high-pile wharf beam and slab erection integrated equipment which comprises a cross beam, and a longitudinal beam capable of transversely moving is arranged at the top of the cross beam; the hoisting trolley can longitudinally move on the longitudinal beam, and the hoisting trolley is used for hoisting the beam plate; the supporting leg assembly supports the cross beam, a longitudinal moving rail is arranged at the bottom of the supporting leg assembly, and the supporting leg assembly longitudinally moves on the longitudinal moving rail; the two ends of the longitudinal beam are provided with cantilever sections, the cantilever sections extend to the longitudinal outer sides of the supporting leg assemblies, during beam lifting, the longitudinal moving rails are laid on the long-piled wharf, the supporting leg assemblies drive the cross beam to longitudinally move to the edge of the long-piled wharf on the longitudinal moving rails, then the crane carriage is moved to the cantilever sections, and the crane carriage can move to the outer side of the edge of the long-piled wharf; and the crane carriage can hoist the beam plate outside the long-piled wharf, so that the step of reversing the beam through equipment such as a gantry crane and a beam transporting vehicle is avoided, the construction procedure is simplified, and the construction efficiency of the long-piled wharf is improved.
Owner:THE SECOND ENG COMPANY OF CCCC FOURTH HARBOR ENG +1
Annular slide wire device and quay crane with annular girder
The invention provides an annular sliding contact line device and a quay crane with an annular girder, the annular sliding contact line device is used for the quay crane with the annular girder, and the annular sliding contact line device comprises a plurality of sliding contact line supports which are arranged below the annular girder at intervals and form an annular shape corresponding to the annular girder; the control slide wire group is correspondingly arranged on the plurality of slide wire brackets and is in an annular shape corresponding to the annular girder; the power supply slide wire group is correspondingly arranged on the plurality of slide wire brackets and is in a ring shape corresponding to the annular girder, and the power supply slide wire group is positioned below the control slide wire group; and one end of the carbon brush assembly is respectively and electrically connected with the control slide wire group and the power supply slide wire group in a sliding manner, and the other end of the carbon brush assembly is electrically connected with a trolley on the annular girder. The annular slide wire device is compact in structure and capable of stably supplying power and transmitting signals.
Owner:SHANGHAI ZHENHUA HEAVY IND
View angle image synthesis method and device, equipment, storage medium and program product
The embodiment of the invention provides a visual angle image synthesis method and device, equipment, a storage medium and a program product, and relates to the technical field of Internet of Things. The method comprises the following steps: receiving a detection image shot by a monocular camera, correcting the detection image based on camera parameters of the monocular camera, inputting the corrected detection image into a depth estimation network, and determining a three-dimensional point cloud corresponding to the detection image based on an output result of the depth estimation network; based on the three-dimensional point cloud, determining the position of an obstacle within the driving range of the field bridge cart; and determining a driving strategy of the yard crane cart based on the obstacle position, and controlling the driving state of the yard crane cart based on the driving strategy. The method provided by the invention effectively solves the problems of insufficient obstacle recognition capability and poorer anti-collision effect of the anti-collision system of the field bridge cart.
Owner:SANY MARINE HEAVY INDUSTRY CO LTD
Overhead crane and method for operating an overhead crane
Overhead crane (1) with a guide rail arrangement (3) with a guide rail (5) on which a crane trolley (7) can be moved by means of a running gear device (9), and with at least two parallel track support rails (13), wherein the guide rail (5) is fastened to running gears (19) guided in the track support rails (13) and can be moved on the track support rails (13) by means of the running gears (19), wherein each of the track support rails (13) is fixedly fastened to an environment by means of at least two spaced-apart suspension devices (15), and wherein a measuring device (17) for directly or indirectly detecting a force directed in the direction of gravity is arranged on at least two of the suspension devices (15) of each of the track support rails (13).
Owner:EEPOS
Heavy sliding turnout of monorail crane track
The invention provides a monorail crane rail heavy sliding turnout which comprises an installation frame, a first short straight rail fixedly arranged below the left side of the installation frame, a second short straight rail fixedly arranged below the right side of the installation frame and a short bent rail. The rail transfer conduction assembly is movably arranged on the mounting frame and used for communicating the first short straight rail with the second short straight rail or communicating the first short straight rail with the short bent rail to form an integral structure, and the rail transfer driving air cylinder is fixedly arranged on the mounting frame and used for driving the rail transfer conduction assembly to move. The first limiting assembly and the second limiting assembly are arranged on the mounting frame and used for conducting linkage limiting on the left side and the right side of the rail transfer conduction assembly after the rail transfer conduction assembly moves in place, and the car stopping assembly is used for stopping passing of a curve when a straight way is connected or stopping passing of the straight way when the curve is connected. By means of the overall structural design, track changing is rapid and accurate during use, the structure is firm, the safety coefficient is high, the track changing running stability and passing ability of the monorail crane can be improved, faults and losses are reduced, and the running efficiency of the monorail crane is improved.
Owner:CHANGZHOU DEV & MFR CENT
Building material lifting device
PendingCN119637714AFlexible usageImprove applicabilityBase supporting structuresBraking devices for hoisting equipmentsArchitectural engineeringStringer
A building material lifting device belongs to the technical field of building machinery and comprises a support frame body and a distribution trolley. The supporting frame body comprises two counter weight bases arranged oppositely, supporting columns fixedly arranged at the front end and the rear end of the upper surface of each counter weight base in the longitudinal direction, longitudinal beams connected between the tops of the two supporting columns on the same side, a cross beam connected between the two longitudinal beams and lifting equipment connected to the bottom of the cross beam through a linear driving mechanism. The two ends of the cross beam extend out of the outer sides of the longitudinal beams on the same side, an engaged type pushing chain system is further fixedly arranged on the inner surface of the balance weight base and comprises a box fixedly connected with the inner surface of the balance weight base, an outlet is formed in one end of the box, and a pushing chain of the engaged type pushing chain system extends forwards from the outlet in the horizontal direction. And the end parts of the two pushing chains are jointly connected with a distribution trolley. According to the invention, automatic distribution of building materials can be realized, the construction efficiency and the management level are improved, and a technical foundation is laid for automatic development of building construction.
Owner:CHINA STATE CONSTR ZHONGXIN CONSTR ENG CO LTD
Gantry crane stroke position accurate detection device
The invention relates to the technical field of gantry cranes, in particular to a gantry crane stroke position accurate detection device which comprises two symmetrical positioning rails, pulley seats, a gantry crane frame, a mounting frame, fasteners and anti-skid sleeves, positioning pin holes are symmetrically formed in the tops of the two positioning rails in the axial direction, and the pulley seats are arranged on the pulley seats. Pulley seats are slidably connected to the tops of the positioning rails, a gantry crane frame is mounted between the two pulley seats, a mounting rack is arranged on the bottom surfaces of the middles of trusses of the two pulley seats, fasteners are connected to the two sides of the mounting rack, anti-skid sleeves are arranged at the bottoms of the fasteners on the two sides, and the anti-skid sleeves are slidably connected with the upper parts of the positioning rails. Rigid mechanical constraint is formed through the two-way guide rails and the anti-skid wheels on the two sides, the deviation trend of the gantry crane in the walking process is forcibly corrected, the operation stability is improved, and position measurement errors caused by track deviation are avoided.
Owner:唐宏
Double-hook synchronous self-propelled mechanism
Owner:GERENO (JIANGSU) INTELLIGENT EQUIP CO LTD
Track flat crane loaded with movable crane
PendingCN119190096AImprove anti-overturn performanceGuaranteed loading capacityDoor arrangementWagons/vansBogieSUSPENDING VEHICLE
The invention discloses a rail platform crane loaded with a movable crane, which overcomes the defects of the rail platform crane in the prior art and has the advantages of wide working range, large hoisting weight, high loading and unloading efficiency, large loading capacity, safety and reliability. The concrete structure comprises a rail flat car, an end wall assembly and a movable crane device, wherein a rail grabbing device, a fixed freight bogie, a movable freight bogie, a lifting hook fixing device, a tool box and the like are arranged on the rail flat car; the end wall assembly comprises an end door assembly and an end stop assembly. The movable crane device comprises a guide rail assembly, a column inserting assembly, a movable platform, a crane, a power unit, a crane guardrail and a wireless remote controller assembly. The end wall assembly is connected with the rail flat car through a hinge and a hinge seat, and the movable crane device is connected with the rail flat car through a column inserting assembly.
Owner:CRRC SHANDONG CO LTD
Auxiliary tool for disassembling and assembling motor of mobile wind turbine generator
PendingCN119191113Aprevent dumpingBase supporting structuresBraking devices for hoisting equipmentsElectric machineControl engineering
The invention discloses a movable auxiliary tool for dismounting and mounting a motor of a wind turbine generator, and the tool comprises a supporting part which comprises a supporting assembly, an adjusting assembly disposed on the supporting assembly, and a moving assembly disposed on the supporting assembly. The control component comprises a driving assembly arranged on the supporting assembly, a lifting assembly arranged on the supporting assembly and a transmission assembly arranged on the driving assembly. According to the movable auxiliary tool for dismounting and mounting the wind turbine generator motor, a worm drives a worm gear to rotate by controlling a driving motor to operate, so that one second threaded rod rotates, then the two second threaded rods rotate together through mutual cooperation of a chain wheel and a chain, and a lifting block is controlled to move up and down; and after connection is completed, the lifting block is controlled to move upwards, and the limiting assembly can clamp the motor to prevent the motor from shaking.
Owner:华能通渭风电有限责任公司
Intelligent container portal crane
InactiveCN119284763Areduce shakingReduce swingSpringsSprings/dampers design characteristicsControl engineeringControl theory
The invention discloses an intelligent container portal crane, relates to the field of portal cranes, solves the problems that when an existing container portal crane is used, the stability of container hoisting is poor, and meanwhile, it is difficult to stably place a container to a needed position, and comprises a portal frame, a lifting hook, a hoisting mechanism, a stabilizing mechanism and a clamping mechanism; the lifting hook is controlled by the lifting mechanism to move and ascend and descend, the lifting function is completed, a certain amount of liquid is filled into the corrugated pipe in the lifting process of the lifting hook, the swing amplitude of the lifting hook in the lifting process is reduced, and the lifting hook can be stably lifted. And meanwhile, when the container is lifted to abut against the bottom of the control rod, liquid in the corrugated pipe is gradually pumped out, continuous rising of the lifting hook is prevented from being influenced, the top of the container is subjected to abutting limiting through the control rod, meanwhile, the clamping plates are linked to overturn downwards, the two sides of the container are subjected to abutting clamping, and the shaking amplitude is relieved.
Owner:ARFACRANES CO LTD
Moving and extracting mechanism for electrolytic cell
ActiveCN222312546Ureduce occupancyGuaranteed operating efficiencyElectrolysis componentsProcess efficiency improvementElectric machineryPulley
The utility model discloses an electrolytic bath moving and extracting mechanism, and relates to the technical field of electrolytic refined copper production. Comprising a track, a moving beam, a moving seat, a rotating seat, a lifting arm, a gear, a fluted disc, a wire roller, a lifting rope, a movable pulley, a fixed pulley, a lifting seat, a lifting hook and a first driving motor, a movable seat is arranged above a beam body of the movable beam in a sliding manner; a rotating seat is fixed above the moving seat; a suspension arm is rotationally arranged above the rotating seat; the outer side of the bottom of the suspension arm is fixedly sleeved with a fluted disc; a gear is fixed at the driving end of the first driving motor; a wire roller is arranged on the surface of the fluted disc; a lifting rope is wound on the wire roller; a fixed pulley is arranged at the head end of the lifting arm; the lifting rope is wound on the fixed pulley; the lifting rope is sleeved with a movable pulley; a lifting hook is vertically fixed on the lifting seat; the extraction mechanism can be used for extracting the cathode plate from the electrolytic bath and then transferring the cathode plate to the outer side of the electrolytic bath; manual extraction is not needed, overhead crane occupancy rate is reduced, and operation efficiency is guaranteed.
Owner:BAYANNOER WESTERN COPPER CO LTD
Ash removal device for crane beam
ActiveCN222385506UReduce dust accumulationReduce manual labor intensityDispersed particle filtrationVortex flow apparatusBaghouseDust control
The utility model belongs to the technical field of ferrous metallurgy, and relates to a crane beam deashing device which is matched with a crane device for use, the crane device comprises a crane girder, a crane arranged on the crane girder and walking wheels used for walking of the crane, and the walking wheels are installed on a track. The pulse bag type dust collector and the multi-stage centrifugal fan are installed on the crane, the pulse bag type dust collector is connected with vacuum suction nozzles through a pipeline arranged on a girder of the crane, and the vacuum suction nozzles are arranged on the two sides of walking wheels; the bottom of the pulse bag type dust collector is further connected with an ash conveying pipeline quick-change connector and a nitrogen pipe quick-change connector through gate valves. According to the utility model, the vacuum suction nozzles are arranged on the two sides of the walking wheels, and the dust removal equipment is arranged on the crane girder, so that the accumulated dust of the crane girder is reduced, the labor intensity of workers is reduced, the accumulated dust of the crane girder is automatically cleaned, and the safety risk is eliminated.
Owner:CHONGQING IRON & STEEL CO LTD
Multi-tower linkage type aerial hoisting platform
A multi-tower linkage type aerial hoisting platform includes: four tower crane body lifting / lowering parts respectively disposed in an outer periphery of a building to form a rectangle through enclosure, and including a tower crane body and a self-climbing lifting / lowering system that is capable of climbing or descending step by step along the tower crane body; four tower-crane-body-connected support beams, respectively disposed on two opposite self-climbing lifting / lowering systems, where a hoisting platform enclosed by the tower-crane-body-connected support beams is driven by the self-climbing lifting / lowering systems to move up and down synchronously; and four movable tower crane bases, respectively disposed at lower ends of the four tower crane body lifting / lowering parts, including movable chassis that are used as movable supports with a variable platform angle and support parts disposed on the movable chassis, where four corners of the support parts are respectively provided with rotary drilling fastening parts.
Owner:WUHAN CONSTRUCTION ENGINEERING GROUP CO LTD
Automatic door device for OHT crown block to pass through
PendingCN119466501AImprove fire performanceprevent penetrationPower-operated mechanismSealing arrangementsClassical mechanicsStructural engineering
The automatic door device comprises an OHT system rail, the OHT crown block, a door frame fixing mechanism and a door plate moving mechanism, the door frame fixing mechanism comprises a door frame, a linear guide rail and a driving mechanism, the door frame is fixed to a door opening where the crown block penetrates, the linear guide rail and the driving mechanism are both arranged on the door frame, and the door plate moving mechanism is arranged on the door frame. The door plank movement mechanism comprises a door plank and a baffle, the door plank is arranged on the linear guide rail and can move horizontally in the direction close to or away from the door opening along the linear guide rail under the action of the driving mechanism, and the baffle is installed on the door plank to form a whole with the door plank. The OHT system track is provided with an interruption gap used for allowing the door plate and the baffle to be inserted therein. The linear guide rail is obliquely arranged on the door frame and forms a certain angle with the door opening, the baffle is parallel to the linear guide rail, and the door plate is parallel to the door opening. Reliable sealing between the door plate and the door frame can be ensured, and the smoke-proof and fire-proof functions are achieved.
Owner:JIANGSU DAODA INTELLIGENT TECH CO LTD
Heavy object movement device and heavy object movement method using the heavy object movement device
ActiveJP2025081498ABase supporting structuresBraking devices for hoisting equipmentsClassical mechanicsPortal frame
To provide a heavy object movement device and a heavy object movement method using the heavy object movement device that allows easy transportation to a construction site and installation at the site.SOLUTION: A heavy object movement device comprises: traverse rails; a pair of gantry frames provided facing each other near both ends of the traverse rails; and a lifting mechanism that runs along the traverse rails. A heavy object movement method using the heavy object movement device to move heavy objects includes the steps of: deploying and installing gantry frames having shortened braces and connecting beams, in which the gantry frames comprise a pair of braces that can be expanded and contracted in the height direction, and the connecting beam that connects the upper ends of the braces and can be expanded and contracted in the longitudinal direction; lifting and moving a heavy object by making a heavy mechanism run along the traverse rails while the heavy object is suspended; and minimizing the unfolded gantry frames by shortening both the braces and the connecting beams.SELECTED DRAWING: Figure 2
Owner:OHBAYASHI GUMI LTD +1
Lifting and moving working platform with rails and building and structure disassembling method
PendingCN119117907Aavoid exposureSimple structureLoad-engaging girdersTravelling cranesTrackwayConstruction engineering
The lifting and moving working platform comprises a bridge frame, a track beam and a track lifting device, the track beam is arranged on the top face of a box type building, the bridge frame is movably connected to the track beam in the length direction of the track beam and used for installing working equipment, and the track lifting device is installed on the bridge frame and comprises a limiting part. The limiting part can limit the track beam in the vertical direction, so that the bridge frame and the track beam can synchronously ascend and descend in the vertical direction while relative movement of the bridge frame and the track beam in the length direction is not interfered, and the bridge frame and the track beam can serve as an integral module to be hoisted and placed. The working platform is reasonable in structural arrangement, convenient to move, high in automation degree and capable of achieving rapid hoisting and mounting, and the working efficiency is improved. The invention further provides a specific building structure disassembling method.
Owner:CHINA NUCLEAR POWER ENGINEERING CO LTD
Auxiliary transportation robot rail gradient switching device and method
The invention belongs to the technical field of monorail crane equipment, and particularly relates to an auxiliary transport robot rail gradient switching device and method.The auxiliary transport robot rail gradient switching device comprises two fixed rails arranged at different heights, and a transition rail switching mechanism is arranged between the two fixed rails; the transition rail switching mechanism is used for connecting transition rails with different gradients between two fixed rails and comprises a first connecting disc and a second connecting disc which are oppositely arranged in parallel and coaxially connected through a transmission shaft, and the multiple transition rails with different gradients are evenly arranged between the two connecting discs in the circumferential direction of the connecting discs; the lifting unit is used for driving the first connecting disc, the second connecting disc and the transition rails with the different gradients to move up and down together, and the first driving unit can drive the first connecting disc and the second connecting disc to rotate synchronously so as to change the transition rails with the different gradients. The problem that in the prior art, due to site limitation, a plurality of different slopes cannot be freely switched is solved.
Owner:CHINA UNIV OF MINING & TECH +1
Crown block hoisting system
The invention relates to the technical field of hoisting equipment, in particular to a crown block hoisting system. Comprising a cart support arranged on the ground and a cart unit arranged on the cart support in a matched mode, and the cart unit moves along the cart support. A trolley moving beam is arranged on the cart unit, the trolley unit is arranged on the trolley moving beam in a matched mode, and the trolley unit moves along the trolley moving beam; a hoisting unit is arranged on the trolley unit, and the operating end of the hoisting unit is connected with the hoisting connecting mechanism; the hoisting connecting mechanism is used for fixing a to-be-hoisted object; the cart support comprises supporting legs and cart cross beams arranged on the supporting legs. Monitoring cameras are arranged on the two sides of the cart support and the two sides of the trolley moving beam respectively and used for monitoring the operating environment and the equipment state of the crown block in real time, and the positions of the cart, the trolley and the hoisting state of the crown block are monitored; the monitoring camera is connected with the NVR through the switch; the invention aims to solve the technical problem of monitoring the positions of the cart and the trolley of the crown block.
Owner:BAOTOU IRON & STEEL (GRP) TIEJIE LOGISTICS CO LTD
Adjustable quay crane bearing rail beam connector
The invention provides an adjustable quay crane bearing rail beam connector which comprises a rear crossbeam bearing rail beam connector body, the rear crossbeam bearing rail beam connector body comprises a rear bearing rail beam support and a rear bearing rail beam, and the rear bearing rail beam support is arranged in the first direction and connected with the end, facing a front crossbeam, of a rear crossbeam; a first arc-shaped opening is formed in the end, facing the front girder, of a rear bearing rail beam main web of the rear bearing rail beam. The front girder and rail bearing beam connector comprises a front rail bearing beam boss and a front rail bearing beam, the front rail bearing beam is connected with the side, away from the front girder, of the front rail bearing beam boss, a second arc-shaped opening is formed in the end, facing the rear girder, of a front rail bearing beam main web, and the top face of the front rail bearing beam is flush with the top face of the rear rail bearing beam; the front rail bearing beam boss abuts against the rear rail bearing beam support. The adjusting supporting block is arranged at the end, facing the rear girder, of the second arc-shaped opening of the front rail bearing beam main web, and the adjusting supporting block is used for abutting against the first arc-shaped opening. According to the bearing rail beam connector, the regional rigidity can be improved.
Owner:SHANGHAI ZHENHUA HEAVY IND
Automatic hoisting equipment for disassembling and assembling power equipment
ActiveCN119461087Asmall sizeImprove versatilityBase supporting structuresBraking devices for hoisting equipmentsRemote controlElectric power equipment
The invention relates to automatic hoisting equipment for disassembling and assembling power equipment. The automatic hoisting equipment comprises carrying trolleys, and the carrying trolleys are located on the left side and the right side of the hoisting equipment; the control platform is located on the carrying trolley. The vertical lifting mechanical arm assembly is installed on the carrying trolley and used for vertical lifting when equipment is used. The electric hoist is used for hoisting equipment and is controlled by a remote control device; the first horizontal rails are installed at the upper end of the vertical lifting mechanical arm assembly and connected with the second horizontal rails on the same side, and the second horizontal rails on the left side and the right side are connected with each other to form a walking rail used as an electric hoist. The connecting assembly is used for connecting the second horizontal rails on the left and right sides; the position coordinate part is used for position calibration when the second horizontal rails on the left side and the right side are in butt joint; the remote control device is used for moving control of the wireless carrying trolley and lifting control of the vertical lifting mechanical arm. The mechanical hoisting problem of places with different heights and different widths is solved, and good universality and scene adaptability are achieved.
Owner:STATE GRID HUBEI ELECTRIC POWER CO LTD +1
Hanging rail moving device for metal electroplating
The utility model relates to the technical field of hanger rail moving equipment, in particular to a hanger rail moving device for metal electroplating, which comprises a limiting moving mechanism, a plurality of supporting mechanisms are arranged on the inner side of the limiting moving mechanism, the limiting moving mechanism comprises two first supports, and first sliding grooves are formed in the upper ends of the two first supports. A second support is arranged above the first support, a first limiting groove and a second limiting groove are formed in the two ends of the second support correspondingly, and a third telescopic rod is arranged at the upper end of the side, away from the first limiting groove, of the second limiting groove; according to the device, the multiple supporting mechanisms and the hanger rail bodies are arranged, the positions of the supporting mechanisms and the hanger rail bodies can be adjusted through stretching and retracting of the four telescopic rods, it is guaranteed that metal is electroplated in an original electroplating device all the time in the metal hanging and detaching process, and the metal electroplating efficiency is improved.
Owner:FUNAN PLITE METAL SURFACE TREATMENT CO LTD
A single-track hoist for mine use
The present invention discloses a mine monorail crane, which relates to the technical field of monorail crane equipment and includes an I-beam rail, a carriage distributed below the I-beam rail, and a diesel main engine box. A plurality of groups of connection mechanisms for connecting the carriage and the diesel main engine box are arranged on the outer side of the I-beam rail; a braking mechanism for braking is arranged inside each group of connection mechanisms; a buffer mechanism is connected between each group of connection mechanisms; the connection mechanism drives the carriage and the diesel main engine box to move along the bottom of the I-beam rail. In case of an emergency, the braking of the braking mechanism and the buffering of the buffer mechanism are used to protect the equipment against inertia. The mine monorail crane disclosed by the present invention has the effects of multi-stage braking, high stability and safety.
Owner:LUOYANG INST OF SCI & TECH
Turnable single-beam electric hoist hoisting equipment
PendingCN120440768ABase supporting structuresBraking devices for hoisting equipmentsCircular discClassical mechanics
The invention relates to the technical field of hoisting equipment, in particular to turnable single-beam electric hoist hoisting equipment which comprises a supporting frame, a fixed rail beam and an electric hoist, the electric hoist comprises a walking mechanism and a hoisting mechanism, and a shaft body is fixed to the middle of the top face of the swing rail beam; the tops of the multiple fixed rail beams are fixed to the top of the supporting frame, the swing rail beams are arranged between the corresponding ends of the two fixed rail beams which are perpendicular to each other, and the shaft body is rotationally connected to the top of the supporting frame in a sleeving mode. A disc with the top face fixedly connected with the bottom face of the walking mechanism is arranged at the top of the hoisting mechanism, the disc is fixedly sleeved with a slewing bearing, the walking mechanism is provided with a power piece in meshing transmission with a rotating outer ring gear ring of the slewing bearing, and a telescopic clamping mechanism is fixed to the rotating outer ring of the slewing bearing in the radial direction. The telescopic clamping mechanism comprises a clamping piece which can move in the radial direction relative to the slewing bearing and is in sliding clamping fit with the bottom of the fixed rail beam in the axial direction. Therefore, the walking direction of the single-beam electric hoist can be adjusted stably and smoothly.
Owner:WEITE LIFTING EQUIP (HEFEI) CO LTD
Aerial cross turntable
The utility model belongs to the technical field of lifting appliance devices, and provides an aerial cross turntable which comprises a mounting plate, a shell arranged on the mounting plate, a rotation driving mechanism arranged in the shell, a transition disc arranged at the bottom of the shell and driven by a rotation control mechanism, and a sky rail arranged on the transition disc, the detection switch and the RFID chip are arranged on the sky rail, and the limiting and detecting mechanism is used for confirming the rotation condition and controlling the rotation condition. The rotating driving mechanism comprises a rotating motor, a first synchronous wheel arranged on an output shaft of the rotating motor, a second synchronous wheel connected with the first synchronous wheel through a synchronous belt, and a rotating shaft connected with the second synchronous wheel; the transition disc is connected with the rotating shaft. The electric power-assisted lifting appliance is used in combination with the cross rail, drives the sky rail to achieve the 0-degree and 90-degree position conversion function, achieves the change of the connecting structure of the sky rail and the cross rail, and expands the moving range of the electric power-assisted lifting appliance.
Owner:CHENRUI ROBOT (CHONGQING) CO LTD
Trolley for cleaning OHT crown block track
The invention discloses a trolley for cleaning an OHT crown block track, and relates to the technical field of OHT crown blocks, the trolley comprises a shell and a crown block track, the crown block track is located right above the shell, the upper surface of the shell is fixedly connected with a mounting plate, and the upper surface of the mounting plate is fixedly provided with a driving mechanism; the device comprises a mounting plate, a driving mechanism is fixedly mounted on the upper surface of the mounting plate, the output end of the driving mechanism is slidably connected with a crown block track, a cleaning mechanism is fixedly mounted on the upper surface of the mounting plate and comprises a dust removal suction nozzle and a first sweeping mechanism, and the dust removal suction nozzle is located over the crown block track. Dust is sucked into the dust suction and collection device through the dust removal suction nozzle to be collected; the cleaning efficiency of the crown block track is improved, the potential safety hazard of falling injury of personnel is avoided, a padlock is not needed to stop production equipment in the cleaning process, the cleaning trolley is started in a production gap, and the production efficiency is improved.
Owner:JIANGSU DAODA INTELLIGENT TECH CO LTD