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19results about How to "Reduce moving friction" patented technology
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Cutting device for plastic pipe machining
ActiveCN222328359UReduce moving frictionRealize automatic feeding and cuttingMetal working apparatusDrive by wireControl engineering
The utility model discloses a cutting device for plastic pipe processing, which comprises a front support and a rear support, the rear support is provided with a base, the base is rotatably connected with a rotary driving piece, the output end of the rotary driving piece is provided with a cutting blade, the rotary driving piece is connected with the base through a linear driving piece a, and the linear driving piece a is connected with the cutting blade. A clamping mechanism and a feeding mechanism are installed on the base. A pipe is arranged on the front support and moves on the roller, moving friction is reduced, the linear driving piece c clamps the pipe through the chuck a and the chuck b, the linear driving piece d drives the linear driving piece c to drive the pipe to move forwards, the linear driving piece b controls the chuck e and the chuck c to clamp the pipe, the linear driving piece a drives the rotary driving piece to move downwards, and the linear driving piece c drives the rotary driving piece to move forwards. And after cutting, the linear driving piece d retreats, cutting can be conducted continuously by repeating the process, automatic feeding and cutting are achieved, and the efficiency is high.
Owner:WUHAN GUCHUAN RUIHE INSTALLATION ENG CO LTD
A fan blade defect detection device
ActiveCN224399238UStable contact scanningEasy to detectOptically investigating flaws/contaminationVisual monitoringFan blade
The application provides a fan blade defect detection device, and relates to the technical field of fault diagnosis devices.The device comprises a vehicle body, a threaded knob provided with a connecting point for connecting a rope at the axis thereof on one side of the vehicle body, a long rope fixedly connected to one end of the threaded knob, and balls uniformly provided on the long rope and in rolling contact with the fan blade.The application sets an L-shaped plate linkage rope pressing and detection roller mechanism to synchronously narrow the long rope annular area when driving the detection roller to press the blade, thereby forcing the vehicle body and the detection roller to actively enhance the dynamic fitting with the curved surface.Combining the long rope with balls to reduce the moving friction, the vertical winding roller maintains the trajectory accuracy, and the inclined detection roller expands the contact area to adapt to the curved surface.In addition, the visual monitoring is used to realize the stable contact scanning and optical review collaborative detection of the complex curved surface defects.
Owner:HUNAN UNIV OF SCI & TECH
Feeding, casting and slotting integrated word bending machine
ActiveCN222536876UReduce moving frictionPlay a protective effectOther manufacturing equipments/toolsMilling equipment detailsHydraulic cylinderMilling cutter
The utility model discloses a feeding, casting and grooving integrated word bending machine which comprises a fixing frame, the front end and the rear end of the fixing frame are fixedly connected with first hydraulic cylinders, piston rods of the two first hydraulic cylinders are fixedly connected with clamping bases, and a feeding assembly is arranged at the bottom of the fixing frame. The rear end face of the fixing frame is fixedly connected with a mounting frame, the rear end face of the mounting frame is fixedly connected with a second hydraulic cylinder, and a piston rod of the second hydraulic cylinder is provided with a slotting assembly. The surface of a plate is slotted through a milling cutter, the plate does not need to be adjusted, the production efficiency is improved, meanwhile, the milling cutter can be rapidly disassembled and maintained, the using portability is improved, and the using effect is good.
Owner:FUJIAN HAOCHENGYI ADVERTISING CO LTD
Cable support
ActiveCN222638054Ueasy to useImprove laying efficiencyElectrical apparatusControl theoryScrew thread
Owner:SICHUAN HENGSHUO CABLE CO LTD
A laser cutting machine unloading device
ActiveCN224587235UFlip flexibleAchieve automatic unloading
This utility model discloses a laser cutting machine unloading device, including a support frame, an inclined support rod at the upper end of the support frame, a telescopic cylinder movably connected to the inclined support rod, a V-shaped tube support frame on one side of the upper end of the support frame, the V-shaped tube support frame being fixedly connected to the telescopic cylinder, an inclined support frame on one side of the support frame, and several buffer support components on the inclined support frame, the telescopic cylinder being used to control the flipping action of the V-shaped tube support frame. Product advantages: Through the combined design of the inclined support rod and the telescopic cylinder, the flexible flipping of the V-shaped tube support frame is realized, thereby achieving automatic unloading of the tube, significantly reducing manual intervention, greatly improving unloading efficiency, meeting the needs of modern manufacturing automation production, and reducing labor costs and labor intensity.
Owner:江苏领翰智能激光科技有限公司
Novel slot type cable bridge
This utility model relates to the field of cable tray technology, and in particular to a novel trough-type cable tray, comprising a cable tray body, a support member fixed to the bottom of the outer side of the cable tray body, and a movable cable tray rotatably connected to the middle of the inner side of the cable tray body via a connecting screw. A flexible connection mechanism is installed between the movable cable tray and the cable tray body. A rotating groove for cooperating with the rotation of the movable cable tray is opened on one side of the cable tray body. The flexible connection mechanism includes a flexible rod, with rigid connecting rods sleeved at both ends of the flexible rod. A flexible plate is fixed below the flexible rod, and cable clamps arranged in an arc shape are fixedly installed on the inner side of the flexible plate. The cable clamps include a clamping body, and a cable limiting cavity is opened on the outer side of the clamping body. In this utility model, the angle of the movable cable tray can be flexibly adjusted to adapt to different installation environments, while significantly reducing the friction of cable movement, protecting the cables, facilitating operation, and improving wiring efficiency.
Owner:JIANGSU YONGXING ELECTRIC ENERGY EQUIP TECH CO LTD
Quick dismounting tool for tuyere water jacket of metallurgical furnace spray gun
ActiveCN224274894USimple structureIncrease disassembly and assembly movement speedProcess efficiency improvementMetal-working hand toolsConfined spaceMechanical engineering
The utility model relates to a quick disassembling and assembling tool for a tuyere water jacket of a spray gun of a metallurgical furnace, which belongs to the technical field of disassembling and assembling tools for tuyere water jackets of metallurgical furnaces and comprises a chuck, a hand lever and a fixing part, a lever hole is arranged in the middle of the chuck, and a plurality of fixing holes are arranged on the periphery corresponding to the lever hole; one end of the hand rod is detachably inserted into the rod hole; the multiple fixing pieces are fixed in the multiple fixing holes correspondingly, and the multiple fixing pieces are detachably connected to the spray gun tuyere water jacket so that the spray gun tuyere water jacket can be moved to a safety area while the hand rod is pulled. The structure of a traditional metallurgical furnace spray gun tuyere water jacket disassembling tool is improved, the multiple fixing pieces fixed to the chuck are detachably connected to the spray gun tuyere water jacket, then the position of the spray gun tuyere water jacket is moved through the hand lever, and the spray gun tuyere water jacket can be rapidly positioned and connected in a narrow space; and the dismounting moving speed of the spray gun tuyere water jacket is increased.
Owner:HULUN BUIR CHIHONG MINING CO LTD
Vehicle-mounted ETC equipment
The utility model discloses a vehicle-mounted ETC device, and belongs to the technical field of ETC. A vehicle-mounted ETC device comprises a box body and further comprises a connecting block detachably connected to the box body, a suction cup is fixedly connected to the connecting block, a negative pressure cylinder is fixedly connected to the connecting block, a piston is slidably connected to the negative pressure cylinder, and a cavity in one side of the piston is communicated with the suction cup through a flow guide channel. Air between the suction cup and the glass is conveyed into the negative pressure cylinder; the limiting assembly is used for limiting the connecting block; according to the utility model, the box body can be fixed on the vehicle-mounted glass by using the sucking disc, the box body can be fixed without using gum, and when the box body needs to be disassembled, the limiting column can be disassembled, and then the box body is conveniently disassembled from the connecting block, so that the shell of the box body is prevented from being damaged, and meanwhile, gum marks can be prevented from being left on the glass; and meanwhile, the adsorption effect between the suction cup and the glass can be improved.
Owner:广州市埃特斯通讯设备有限公司
High-adaptability garbage transfer station
ActiveCN222646823Ureduce volumereduce weightRefuse transferringLoading/unloadingArchitectural engineeringSurface construction
The utility model provides a high-adaptability garbage transfer station which comprises a lifting device arranged in a corresponding pit, the lifting device comprises a lifting platform and a lifting driving device used for driving the lifting platform to ascend and descend, and one side of the outer portion of the pit is provided with a lateral moving area; the ground building structure is arranged above the pit, a plurality of supporting wheels are vertically and rotationally arranged on the two sides of the ground building structure, and a feeding port is formed in the bottom of the ground building structure in a penetrating mode; the lateral movement guide mechanism comprises guide rails fixedly arranged on the two sides of the pit and the lateral movement area and a plurality of guide wheels transversely and rotationally arranged on the two sides of the ground building structure, a plurality of supporting wheels are arranged in the guide rails in a limited rolling mode, and the far ends of the guide wheels on the two sides abut against the inner side walls of the guide rails in a rolling mode; the lateral movement driving mechanism is used for driving the ground building structure to laterally move to the lateral movement area along the two guide rails in the transverse direction; and garbage treatment. Therefore, the ground building structure can adaptively give way to lifting of the lifting device, and the construction cost, the work amount and the construction period are low.
Owner:福建城家美环卫科技有限公司
Wind power tower cylinder welding error edge amount correction mechanism
The application discloses a wind power tower cylinder welding error edge amount correction mechanism and relates to the technical field of wind power single pile thick plate processing. The mechanism comprises a correction platform and a connecting plate. A servo motor is arranged on the front side of the correction platform, and a lead screw is arranged on the output end of the servo motor. The mechanism is positioned by a limiting assembly one, a limiting assembly two and an adjusting assembly. The arc-shaped fixing plate body is attached to the surface of the tower cylinder and the single pile thick plate to realize stable clamping. The hydraulic rod one and the hydraulic rod two are used for accurate driving position adjustment. The servo motor and the lead screw are used for uniform speed transmission. The axial movement and the longitudinal error edge correction of the tower cylinder and the single pile thick plate can be accurately controlled. The error edge amount meets the welding standard. Meanwhile, the rollers of the auxiliary assembly reduce the moving friction, the scrapers clean the debris in real time, the components are prevented from being jammed, the correction stability and the accuracy are further improved, the safety hazards such as weld cracking and component deformation are reduced, and the service life of the wind power tower cylinder and the single pile is prolonged.
Owner:JIANGSU HAILI WIND POWER EQUIP MFG CO LTD
A volute burr collection tank
The application relates to the technical field of burr and scrap collecting, and discloses a volute burr collecting box which comprises a mounting frame, a flow guide funnel and a collecting box, wherein the bottom of the mounting frame is provided with a displacement unit; the flow guide funnel is arranged on the mounting frame, and the inlet of the flow guide funnel is arranged below a volute to be polished; and the collecting box is arranged on the mounting frame, the top of the collecting box is provided with an opening, and the opening is located directly below the outlet of the flow guide funnel. The application has the effect of facilitating burr and scrap cleaning.
Owner:WUXI HUAGONGDA OPTOELECTRONICS INTELLIGENT TECH CO LTD
Wire winding equipment for spring production
ActiveCN224195802UReduce moving frictionAvoid the problem of uneven wire windingBall bearingControl theory
The utility model belongs to the technical field of spring production, and particularly relates to a wire winding device for spring production, which comprises a fixing frame, a wire winding assembly and an auxiliary wire winding mechanism are arranged on the fixing frame, the auxiliary wire winding mechanism comprises a rotating wheel, the rotating wheel is rotatably connected to the outer wall of a mounting plate, and the rotating wheel is connected with the fixing frame. The mounting plate is rotationally connected with a reciprocating screw rod; the moving seat is matched with the reciprocating screw rod, and the top of the moving seat is fixedly connected with a fixing ring; and the adjusting assembly is arranged on the moving seat. According to the wire winding equipment for spring production, the reciprocating lead screw drives the fixing ring to reciprocate along the guide rod, spring wires are evenly arranged on the wire winding roller, the problem that wire winding is uneven in a traditional winding mode is solved, meanwhile, the balls embedded in the fixing ring reduce moving friction of the spring wires, the spring wires smoothly pass through and are stably limited, and the service life of the spring wires is prolonged. And consistent screw pitches and neat arrangement during winding are ensured.
Owner:HANGZHOU TONGYONG SPRING
Convenient installation and debugging auxiliary device for five-axis rotary table
The utility model discloses a convenient installation and debugging auxiliary device of five -axis rotary work platform, specifically relates to five -axis rotary work platform installation field, including installation base, the bottom of installation base is provided with drive groove, fixedly installed with hydraulic cylinder in drive groove, the output shaft of hydraulic cylinder is fixedly connected with auxiliary mobile device, the bottom of installation base is fixedly installed with a plurality of adjusting devices symmetrically. The utility model is simple to operate when using, utilizes hydraulic cylinder drive mounting panel and support ball, greatly reduces device moving friction, overcomes the moving problem of five -axis rotary work platform because of heavy weight, improves installation efficiency, reduces labour intensity, and the adjusting device of ball screw and bearing block constitutes can accurate control height adjustment, and the stable and reliable structure.
Owner:QINGDAO UN PRECISE METAL PROD CO LTD
Tilting cart gear plate
ActiveCN222157361UEasy to remove and replaceEasy to fixSuperstructure subunitsControl devicesPressure grooveCart
The utility model discloses a tilting cart gear plate, which belongs to the technical field of gear plates and comprises a support frame and a baffle plate, a gear groove is arranged in the middle of the baffle plate, bolts are arranged at two ends of the baffle plate in a penetrating manner, anti-falling blocks are arranged on the bottom surface of the baffle plate close to the two ends, one end of each anti-falling block is provided with a pressure groove, and the other end of each anti-falling block is provided with a pressure groove. One end of the anti-falling block is provided with a sliding groove, the other end of the anti-falling block is provided with a sliding groove, a guide groove is formed in the position, close to the side edge, of the interior of the sliding groove, a reset spring is arranged at the position, close to one end, of the interior of the sliding groove, and a guide mechanism is arranged at the position, close to the other end, of the interior of the sliding groove. The gear plate is better fixed in the mounting groove, the problem of looseness of the gear plate is reduced, the guide assembly is arranged to play a role in supporting and limiting the anti-falling assembly, the moving resistance is reduced in a rotation mode, and the moving stability of the anti-falling assembly is guaranteed.
Owner:CHANGXIN QINGDAO TRANSMISSION SYST CO LTD
Measuring device for eddy current sensor
ActiveCN222506544UEasy to adjustGuaranteed accuracyMeasurement instrument housingMeasurement deviceTest sample
The utility model discloses a measuring device for an eddy current sensor, which belongs to the technical field of sensor testing and comprises a base, one end of the base is fixedly connected with a driving motor, one side of the top surface of the base is fixedly connected with a control display, and the center of the top surface of the base is slidably connected with a pair of support frames. Stabilizing mechanisms are arranged on the two sides of the supporting frame, the output end of the driving motor is fixedly connected with a lead screw, the outer side of the lead screw is sleeved with a pair of ball sliding blocks, the top face of the supporting frame is fixedly connected with mounting plates, and a sensing probe and a sample testing plate are arranged on the two mounting plates in a penetrating mode correspondingly; according to the scheme, the sensor and the test sample block can be rapidly and accurately adjusted, the accuracy of test data of the eddy current sensor is guaranteed, the moving assembly can be guided to move, meanwhile, the moving friction force is reduced, and the moving stability of the moving assembly is guaranteed.
Owner:XIAN THERMAL POWER RES INST CO LTD +1
Automatic feeding machine for silicon-manganese alloy production
ActiveCN222635190UReduce moving frictionAvoid Stuck SituationsCharge manipulationProcess efficiency improvementSteelmakingManganese
The utility model discloses an automatic batch feeder for silicon-manganese alloy production, which relates to the technical field of silicon-manganese alloy production and comprises a base, guide rods are arranged right above the base, a storage box is arranged between the two groups of guide rods, feeding through holes are symmetrically formed in the top end of the storage box, and the feeding through holes are communicated with the guide rods. A displacement mechanism is arranged at the bottom end of the material storage box body, the material storage box body moves at the top end of the steelmaking furnace so as to complete the flexibility of feeding ores in different proportions, a discharging mechanism is arranged in the material storage box body, and the discharging mechanism adjusts the distance of an opening in the lower portion according to the discharging requirement of the ores. And the ore melting and proportioning accuracy is improved. The outer sleeve blocks arranged on the two sides are transversely guided through the guide rods, then the displacement distance of the storage box body is dynamically adjusted and controlled according to the number and position of smelting furnaces below the storage box body, and the moving friction force of the storage box body is reduced through the auxiliary rolling wheels.
Owner:GUANGXI TIANDONG SHENGJIN NEW MATERIAL CO LTD
Anti-jamming hard sealing plug valve conical surface structure
ActiveCN224283518UReduce the phenomenon of opening and closing jammingReduce stuck phenomenonPlug valvesStructural engineeringMechanics
The utility model discloses an anti-jamming hard sealing plug valve conical surface structure which comprises a valve shell, a plug valve element is rotationally connected to the bottom of an inner cavity of the valve shell through a first rotating shaft, a valve element rod is arranged on the upper side of the plug valve element, and the anti-jamming hard sealing plug valve conical surface structure further comprises a self-lubricating mechanism. The self-lubricating mechanism comprises oil storage cavities, a partition plate, first through holes, second through holes and an opening and closing assembly, the oil storage cavities are formed in the front end and the rear end of the wall body of the valve shell correspondingly, and the second through holes which are evenly distributed are formed in the wall bodies, close to the center of the valve shell, of the oil storage cavities. According to the anti-jamming hard sealing plug valve conical surface structure, impurity filtering can be conducted on liquid flowing through the hard sealing plug valve conical surface through the filtering element, the probability of the plug valve opening and closing jamming phenomenon is reduced, meanwhile, the device conducts automatic lubricating operation on the hard sealing plug valve conical surface, and the safety of the device is improved. The moving friction force of the part is reduced, abrasion is reduced, the sealing performance is improved, and the probability that the conical surface of the hard sealing plug valve is jammed is further reduced.
Owner:FLUOROSEAL SPECIALTY VALVES SUZHOU
Tool for paving rubber particle layer
ActiveCN222160834UEasy to adjustReduce moving frictionRoads maintainencePush and pullConstruction engineering
The utility model discloses a tool for paving a rubber particle layer, and relates to the technical field of paving tools. Comprising a rectangular steel pipe, a connecting piece and the like, an operator is allowed to adjust the height position of the tool according to needs, then the paving thickness of a rubber particle layer is adjusted, the flexibility enables the tool to adapt to different requirements of different projects for the thickness, the operator can easily adjust the direction and position of the tool, and the working efficiency is improved. Both pushing and pulling can be completed easily. According to the utility model, the connecting piece comprises a plurality of limiting frames arranged on the rectangular steel pipe, a positioning frame is arranged on one side of each limiting frame towards the paving advancing direction to control a paving area, a push-pull rod is arranged on the rectangular steel pipe, the rectangular steel pipe is hollow, and the limiting frames are arranged on the rectangular steel pipe. The top face of the rectangular steel pipe is a certain distance away from the top bottom face of the limiting frame.
Owner:CCCC FOURTH HIGHWAY ENG CO LTD +1
Wire passing box for erection of power transmission project
ActiveCN222301362UReduce moving frictionreduce resistanceElectrical apparatusElectric power transmissionStructural engineering
The utility model discloses a wire passing box used for electric power transmission project erection, and relates to the wire passing box technology field, the wire passing box comprises a wire passing box composed of a box body main body, a wire passing hole and a wire distributing pipe, the inner side of the box body main body is provided with a resistance reduction guiding assembly, and the resistance reduction guiding assembly is used for providing guiding operation for wires between the wire passing hole and the wire distributing pipe; the resistance reduction guide assembly comprises a rolling guide unit and a limiting unit. According to the utility model, the anti-drag guide assembly is arranged to guide and guide the track of the wire passing through the wire passing box, the movement friction force of the wire can be reduced through the rotation of the wire guide column, the situation of excessive friction loss of the wire in the wire passing box can be effectively avoided, and meanwhile, multiple paths of wires are separated from each other in the wire passing box; and the resistance of the electric wire passing through the wire passing box is smaller, so that the paving efficiency of the electric wire can be further improved.
Owner:SHANDONG XIANGHENG CONSTR ENG CO LTD