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165results about How to "Realize up and down adjustment" patented technology
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Automobile part continuous machining device
InactiveCN107225458AAchieve level adjustmentRealize up and down adjustmentEdge grinding machinesGrinding drivesArchitectural engineeringMachining
The invention discloses a continuous processing device for automobile parts, comprising a base, a chute is provided on the top of the base, a sliding block is slidably installed in the chute, and a horizontally arranged adjusting rod is threaded on the sliding block. Two fixing blocks are fixedly installed on the top of the base, the adjusting rod is rotatably connected with the fixing blocks, and the fixing blocks are sleeved on the adjusting rod, and the top of the sliding block is fixedly connected with a grinding frame, and the grinding frame is U-shaped In the structure, a vertically arranged rotating shaft is rotatably installed on the grinding frame, and a first motor is fixedly installed on the top of the grinding frame. The invention realizes all-round grinding of the parts, has high grinding accuracy, greatly improves the processing efficiency, ensures the quality of the parts processing, and also realizes the all-round deburring of the processed parts, and realizes the integration of grinding and deburring. , the cost of the device is saved, the processing efficiency is improved, the processing accuracy is also improved, and the quality of the parts processing is guaranteed.
Owner:合肥杰代机电科技有限公司
Concrete foundation embedded bolt bracket and embedding method for concrete foundation embedded bolts
InactiveCN102619235ARealize up and down adjustmentEliminate displacementFoundation engineeringArchitectural engineeringStructural engineering
The invention discloses a concrete foundation embedded bolt bracket and an embedding method for concrete foundation embedded bolts. The embedded bolt bracket of a concrete foundation comprises at least four groups of support assemblies, at least two groups of clamping piece steel plates, steel templates, wherein every two groups of support assemblies correspond to a group of clamping piece steel plates; the support assemblies are arranged at the side parts of the steel templates; two ends of the clamping piece steel plates are movably connected with the support assemblies; the clamping piece steel plates comprise upper clamping piece steel plates and lower clamping piece steel plates; the steel templates are respectively clamped between every two clamping piece steel plates; and a plurality of bolt holes for allowing the embedded bolts to pass through are formed in the steel templates. According to the concrete foundation embedded bolt bracket and the embedding method for the concrete foundation embedded bolts, which are disclosed by the invention, the embedded bolts can be adjusted from six directions, the displacement and settlement of the embedded bolts caused by concrete construction are eliminated and high-precision embedding is realized, so that the embedding of the bolts is finished at one time and further the work efficiency is increased.
Owner:CHINA CONSTR FIFTH ENG DIV CORP LTD
Roof photovoltaic power generation system
InactiveCN102005977AEasy to installNeatly installedPhotovoltaic supportsRoof covering using slabs/sheetsPetroleum engineeringPhotovoltaic power generation
The invention discloses a roof photovoltaic power generation system. The system comprises a solar photovoltaic module, an edge card, a middle card, an adjusting block, an adjusting rod and a footing, wherein the adjusting rod is provided with an upper external thread and a lower external thread between which a polish rod part is connected and which have opposite turning directions; the top of the adjusting rod is provided with a turning structure, the bottom of the adjusting rod is provided with a second connecting section with an external thread, and the diameter of the second connecting section is smaller than that of the adjusting rod; the footing is arranged under the adjusting block and is connected with the adjusting block through the adjusting rod; the upper thread of the adjusting rod is connected with an adjusting screw hole of the adjusting block in a matching mode, and the lower thread of the adjusting rod is connected with a second adjusting screw hole of the footing in the matching mode; and the second connecting section of the adjusting rod is provided with a nut which is clamped in a through hole below the second adjusting screw hole of the footing. By the roof photovoltaic power generation system, the photovoltaic module can be adjusted up and down, the installation surface of the photovoltaic module has a consistent height, and the normal generating efficiency of the photovoltaic module is ensured.
Owner:CSI SOLAR POWER GROUP CO LTD +1
Production device for rice precision drilling assembly line
PendingCN106817988ARealize up and down adjustmentKeep the environment hygienicPlantingSelf-acting watering devicesEngineeringAssembly line
The invention discloses a production device for a rice precision drilling assembly line, which is characterized by comprising a frame, wherein the frame is provided with a matrix scattering and loading mechanism, an independent power drum-type pressing cave mechanism, a dual-sowing mechanism and multiple buffer type watering and earthing mechanisms; the matrix scattering and loading mechanism comprises a feeding cabin, an oblique matrix conveying device, a scattering device, a seedling disk conveying belt and a matrix brushing device; the a dual-sowing mechanism comprises a sowing conveying belt; a sowing bracket and an oblique bracket are arranged on the frame, and a storage hopper and a blowing device are arranged on the sowing bracket; the outer wall of the storage hopper is provided with an automatic loading control device; multiple buffer type watering and earthing mechanisms comprise watering earthing conveying belts, watering brackets and earthing brackets; strip watering devices or plate watering devices are arranged on the watering bracket; earthing devices are arranged on the earthing brackets.
Owner:杭州赛得林智能装备有限公司
Auxiliary lead screw supporting device and processing center
The invention relates to the technical field of machine tools, and discloses an auxiliary lead screw supporting device and a processing center. The auxiliary lead screw supporting device comprises guide plates and a pair of auxiliary supporting components, the guide plates are parallel to a lead screw, the auxiliary supporting components are disposed on the guide plates on two sides of a nut and are connected by a connecting rod, each auxiliary lead screw supporting component consists of a supporting body and a supporting table, each supporting body can move along the corresponding guide plate, the bottom of each supporting table is connected with the corresponding supporting body, and the top of each supporting table is used for supporting the lead screw. In the auxiliary lead screw supporting device in an embodiment of the invention, the two auxiliary supporting components are respectively arranged below the lead screw on two sides of the nut, and are supported on the lower side of the lead screw via arc-shaped groove surfaces of the supporting tables, the hardness of each supporting table is slightly smaller than that of the lead screw, accordingly, the lead screw is supported while influences on the surface of the lead screw are reduced, and problems that the transmission precision is reduced and the service life is shortened due to the fact that the lead screw droops and vibrates are avoided.
Owner:SANY GRP
Flexible graphite anti-thunder grounding wire conveying device
InactiveCN109205228AAchieve tensionRealize up and down adjustmentConveyorsApparatus for feeding conductors/cablesGraphiteMechanical engineering
The invention discloses a flexible graphite anti-thunder grounding wire conveying device and relates to the technical field of flexible graphite anti-thunder grounding wire processing. The flexible graphite anti-thunder grounding wire conveying device comprises a left base, a right base, a supporting column I, a supporting column II, a screw rod, a first cross rod, a hand wheel, a second cross rod, a nut, a first rotary shaft, a conveyor belt, a second rotary shaft, a supporting rod I, a supporting rod II and guide rolls. The flexible graphite anti-thunder grounding wire conveying device is simple in structure, fast and convenient to operate, capable of adjusting the conveying distance through a driving device, also capable of tensioning the conveyor belt, capable of implementing up-down adjustment through the hand wheel and suitable for meeting different requirements for conveying graphite grounding wires. Meanwhile, when the conveying device is not in use, the right base can be driven to slide to the left base through the driving device. The flexible graphite anti-thunder grounding wire conveying device is small in occupied space and convenient to store and maintain.
Owner:ANHUI HUAXI ELECTRIC POWER TECH CO LTD
Self-cleaning sensor for soil humidity and temperature measurement and measurement support
InactiveCN111637927ARealize cleaningAutomatic squeeze drain cleaningMeasurement apparatus componentsCleaning using toolsThermodynamicsSoil science
The invention provides a self-cleaning sensor for soil humidity and temperature measurement and a measurement support, relates to the field of soil temperature and humidity measurement, and solves a problem that the service life of the sensor is affected due to the fact that collision and scratch protection of the sensor cannot be realized through structural improvement and a problem that the surface of the sensor cannot be automatically cleaned in the process of pulling out the sensor from the soil. The invention discloses a self-cleaning sensor for soil humidity and temperature measurement and a measurement support. The self-cleaning sensor comprises a main body frame, wherein the main body frame is slidably connected with a sliding frame, and the sliding frame is slidably connected witha detection frame. The sensor is advantaged in that a head end of the elastic telescopic box is of an inclined structure, and a shifting arm is in contact with the head end of the elastic telescopicbox when sliding up and down; when the shifting arm slides downwards and makes contact with the elastic telescopic box, the elastic telescopic box is in an elastic contraction state under the limit ofthe stop lever at the moment, when the shifting arm slides upwards and makes contact with the elastic telescopic box, the elastic telescopic box is in an anticlockwise rotation state, and a telescopic gas cylinder is in an extrusion state at the moment.
Owner:赵鑫
Floor projector stand
The invention discloses a floor projector stand which comprises a shell, a supporting column, an accommodating tank, a rotating shaft, a lifting locking assembly and a rotating locking assembly, wherein an electric jack is arranged inside the shell; the bottom of the supporting column is fixedly connected with a piston rod of the electric jack; a bearing sleeve is arranged at the top of the supporting column; a projector is placed inside the accommodating tank; the top of the rotating shaft is fixedly connected with the lower surface of the accommodating tank; the bottom of the rotating shaftis sleeved by the bearing sleeve; the lifting locking assembly comprises a pair of pneumatic telescopic rods, a lifting rod and a suction cup assembly; the lifting rod is connected with the movable ends of the pneumatic telescopic rods; the suction cup assembly is arranged on the lifting rod; the rotating locking assembly comprises a fixing sleeve, three L-shaped supporting rods and three springs;and when the end parts of the horizontal parts of the L-shaped supporting rods are all connected with the bearing sleeve, the springs are all in the natural state. By adoption of the floor projectorstand disclosed by the invention, the up-down adjustment and the 360-degree rotating adjustment of the projector can be achieved, thereby meeting the projection demand of the projector; and the floorprojector stand has no exacting demand for a floor placement point and can be properly placed according to the floor space, thereby improving the utilization ratio of the floor space.
Owner:黄世仁
Seat armrest capable of being adjusted in multiple dimensions
ActiveCN105996538ARealize up and down adjustmentRealize step-by-step adjustment from left to rightStoolsChairsStructural engineeringControl theory
The invention relates to a seat armrest capable of being adjusted in multiple dimensions. The seat armrest comprises an armrest panel, a panel hinging assembly, an armrest rod, a multi-dimension adjusting assembly and an armrest base. The armrest panel is hinged to one end of the armrest rod through the panel hinging assembly, the other end of the armrest rod is hinged to the multi-dimension adjusting assembly, and the multi-dimension adjusting assembly is rotationally arranged on the armrest seat. An unlocking mechanism is arranged in the panel hinging assembly, and a multi-dimension adjusting mechanism is arranged in the multi-dimension adjusting assembly. The unlocking mechanism relieves locking of the multi-dimension adjusting mechanism to the armrest rod through a control rope so that the armrest panel can be vertically adjusted. The multi-dimension adjusting assembly is rotationally arranged on the armrest base stage by stage through the multi-dimension adjusting mechanism so that the armrest panel can be horizontally adjusted. Vertical adjustment and horizontal adjustment of the armrest panel do not interference with each other. The seat armrest has the advantages of being simple in design, reasonable in structure, convenient to operate, reliable in performance, long in service life and capable of carrying out targeted vertical adjustment and horizontal adjustment.
Owner:广东豪天智能设备科技有限公司
Wire frame sphere joint positioning rapid adjustment device and installation adjustment method thereof
PendingCN108590204ALimits eccentric compressionImprove assembly construction efficiencyBuilding material handlingArchitectural engineeringScrew thread
The invention discloses a wire frame sphere joint positioning rapid adjustment device. The wire frame sphere joint positioning rapid adjustment device comprises a base plate, a threaded round rod anda supporting steel pipe. A circular fixing hoop steel pipe is arranged on the surface of the base plate, and the threaded round rod is fixed to position, in the vertical axis direction of the fixing hoop steel pipe, of the base plate. Two curved plates are arranged on the outer side of the threaded round rod, and force transmitting plates are separately arranged on the upper and lower ends of thecurved plates. The supporting steel pipe is fixed to the force transmitting plate at the upper end. A movable hoop steel pipe is arranged between the supporting steel pipe and the fixing hoop steel pipe. Three hexagonal lock nuts are arranged on the threaded round rod, two of the hexagonal lock nuts are located between the two force transmission plates, another hexagonal lock nut is located belowthe force transmission plate at the lower part, and the hexagonal lock nuts are used for height adjustment and locking. The structural design of the wire frame sphere joint positioning rapid adjustment device is reasonable, and the upper and lower adjustment and rapid positioning and unloading can be realized, the assembly construction efficiency of a sphere joint wire frame is improved, the eccentric compression of the threaded round rod is reduced, the relative offset is not generated, and the fixation reliability is high.
Owner:THE SECOND CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU
Flatness adjusting device for LED display module
ActiveCN110992848AThe overall structure is simple and reliableEasy to useIdentification meansLED displayEngineering
The invention relates to the field of LED display, in particular to a flatness adjusting device for a LED display module. The device comprises a fixing piece, an adsorption piece, a first adjusting piece and a second adjusting piece, the fixing piece is fixedly connected with a LED box body, the second adjusting piece is in threaded connection with the fixing piece, the first adjusting piece is inthreaded connection with the second adjusting piece, the adsorption piece is arranged in the first adjusting piece, and the adsorption piece is in magnetic connection with the display module. The novel flatness adjusting device for a LED display module is simple and reliable in structure and convenient to use. Through cooperative use of the fixing piece, the first adjusting piece and the second adjusting piece, standard quantification of initial installation is achieved, meanwhile, the installation positions of the display modules can be easily adjusted up and down, all the display modules can be adjusted up and down independently, adjustment is flexible and convenient, efficiency is high, and the installation progress and the display effect are well guaranteed.
Owner:GUANGDONG VTRON TECH CO LTD
Novel LED streetlamp convenient to replace
InactiveCN107795923AReasonable structureInnovative designMechanical apparatusLighting support devicesWire ropeConductor Coil
The invention discloses a new LED street lamp that is easy to replace, which includes a lamp post, an inner cavity, a telescopic tube, a first connecting tube, a limit block, a second connecting tube, a third connecting tube, a hanging ring, a baffle, a pulley, Fixed shaft, steel wire rope, rotating rod, adjusting bolt, first clamping block, second clamping block, fixed seat, fixing bolt, cooling fan, insulating lamp shell, cooling hole, circuit board, cooling fin, LED lamp bead, shell plate and lampshade. This new type of easy-to-replace LED street lamp has a reasonable structure and novel design. The telescopic tube can be adjusted by winding the steel wire rope with the rotating rod to realize the up and down adjustment of the LED street lamp head. The first clamping block and the second The clamp block tightly fixes the wire rope to ensure the stable placement of the LED street lamp head. Through the set fixing bolts and fixing seats, it is convenient for maintenance workers to replace and repair the LED street lamp head, saving working time and improving maintenance efficiency. It has high practical value and is suitable for popularization. .
Owner:杨萍平
Adjustable double-row rod-type pesticide spraying device on moving carrier
PendingCN109804993ARealize up and down adjustmentRealize remote controlInsect catchers and killersFruit treeAgricultural engineering
The invention discloses an adjustable double-row rod-type pesticide spraying device on a moving carrier. The adjustable double-row rod-type pesticide spraying device is characterized by comprising a spray base, a spray medicine box, an electric lifting column, a telescopic base platform, a telescopic mechanism, a hinge lock latch, a spray rod mechanism and an atomizing nozzle. The adjustable double-row rod-type pesticide spraying device has the advantages of automatic spraying, and solves the problems that the spraying range is small, the regulating function is not provided, and the pesticideis manually sprayed to fruit trees. Meanwhile, the deficiencies of the related technologies are overcome, and the problem of low spraying efficiency caused by the small spraying range due to the factthat an existing spraying device cannot change the spraying position of a spraying vehicle is effectively solved.
Owner:GUANGXI UNIVERSITY OF TECHNOLOGY
Spectrum therapy lamp body and spectrum therapy apparatus
The invention discloses a spectrum therapy lamp body and a spectrum therapy apparatus. The spectrum therapy lamp body and the spectrum therapy apparatus can be used as medical therapy equipment for preventing and treating osteoporosis and lumbago and back pain caused by osteoporosis or whole body bone pain caused by osteoporosis and preventing and treating diseases of vitamin D deficiency and thelike. For solving the problem that an existing spectrum therapy lamp body difficulty wraps a patient through stepless bending adjustment for patients of different body types, the spectrum therapy lampbody composed of a plurality of irradiation plates is provided, wherein the irradiation plates are arranged in a line in sequence, and every two adjacent irradiation plates are hinged to each other;when the spectrum therapy lamp body is in use, according to the body type of the patient, a metal sizing hose can be bent simply by directly and manually bending two irradiation plates to complete thestepless bending adjustment between the adjacent irradiation plates, so that the spectrum therapy lamp body can more uniformly fit an irradiation portion of the patient, and the spectral leakage canbe reduced; the spectrum therapy lamp body is used for setting the spectrum therapy apparatus with a plurality of stations, so that multi-band multi-station spectrum therapy can be achieved, and the spectrum therapy lamp body is especially suitable for hospitals with more patients and land shortage.
Owner:陈大为
Guide and guard device for rolling of profile steel with special-shaped section
InactiveCN104368608ASimple structureEasy to maintainGuiding/positioning/aligning arrangementsEngineeringFixed Slide
Owner:WUHAN UNIV OF SCI & TECH
Inlay composite flat plate die-cutting machine
PendingCN111015823ALow costImprove general performanceMetal working apparatusWebs handlingStructural engineeringMechanical engineering
The invention relates to an Inlay composite flat plate die-cutting machine, which comprises a pair of Inlay label composite units distributed in parallel and a flat plate die-cutting unit. A buffer unit is further arranged between the Inlay label composite units and the flat plate die-cutting unit. The Inlay label composite unit comprises a composite rack. An Inlay unwinding assembly, a base material unwinding assembly and a composite traction assembly are installed on the composite rack, and the Inlay unwinding assembly comprises an Inlay unwinding roller and an Inlay waste collecting roller.The flat plate die-cutting unit comprises a pair of cutting die upper plates which are distributed up and down, a cutting die bottom plate and a finished product winding roller. The Inlay composite flat plate die-cutting machine has the advantages that the Inlay label composite unit, the flat plate die-cutting unit and the buffer unit are matched with one another, accordingly, flat plate die-cutting can be carried out on composite material strips, and the machine can be suitable for cutting various Inlay composite material strips of different specifications without replacing tools of different sizes by the aid of the cutting mode.
Owner:南通海元芯盛智能科技有限公司
Energy-gathering moxibustion device
PendingCN109172353ANot easy to losePromote transdermal absorptionDevices for heating/cooling reflex pointsElectrotherapyTemperature controlCurative effect
The invention discloses an energy-gathering moxibustion device, comprising a bottom cushion, a partition plate, an inner moxibustion barrel and an outer moxibustion barrel, wherein the bottom cushionis a ring structure with a central opening, the inner moxibustion barrel is a cylindrical structure with two ends opened, the lower part of the inner moxibustion barrel is sealed with the upper part of the bottom cushion, the partition plate is arranged between the bottom cushion and the inner moxibustion barrel, and the lower part of the side wall of the inner moxibustion barrel is provided witha first air inlet; the outer moxibustion barrel is movably clamped on the outer side of the inner moxibustion barrel, and a moxa column fixing unit and a temperature control unit are arranged on the top of the inner moxibustion barrel; an air outlet is arranged on the top surface of the external moxibustion barrel, and the temperature control unit comprises a temperature control sheet rotatably arranged on the top end of the external moxibustion barrel, and a ventilation hole corresponding to the air outlet is arranged on the temperature control sheet. With the rotating of the temperature control sheet, the ventilation hole and the air outlet are intersected or staggered; the inner moxibustion barrel and the outer moxibustion barrel are arranged in close contact. Permanent magnet safety net shall be used for the partition. The invention can realize dual regulation of burning speed and temperature of moxa column, regulation of height of moxa column and formation of closed magnetic field, thus achieving comprehensive curative effect of moxibustion, moxa smoke and magnetic therapy, simple structure and convenient operation.
Owner:贾浩艺 +1
Flange drilling mechanism applicable to automobiles
InactiveCN108213503AOptimizing the drilling processReduce work stressOther manufacturing equipments/toolsPositioning apparatusEngineeringExhaust pipe
The invention discloses a flange drilling mechanism applicable to automobiles. The flange drilling mechanism comprises a base and a transverse beam. The base is provided with a turntable, a rotary motor is arranged at the bottom of the turntable and is arranged inside the base, a hollow fixed column is fixedly arranged on the turntable, a sucker is arranged on the top of the fixed column, an air exhaust pump is connected with a side wall of the fixed column by an air exhaust pipe and is arranged on the turntable, a movement groove is formed in the transverse beam, a movable trolley is arrangedin the movement groove and can move and stop moving by the aid of a controller of a control terminal, a telescopic air cylinder is arranged on the movable trolley, and a hole puncher is arranged at an end of a movable end of the telescopic air cylinder and can be intelligently controlled by the control terminal. The flange drilling mechanism has the advantages that to-be-machined components can be fixed by the aid of the air exhaust pump, the air exhaust pipe, the hollow upright column and the sucker, the hole puncher can move by the aid of the movable trolley, the telescopic air cylinder andthe control terminal, and accordingly the purposes of optimizing flange hole punching working procedures, improving the hole punching efficiency, reducing damage to equipment and relieving work stress on staffs can be achieved.
Owner:江苏悍威汽车有限公司
Adjustable gun aiming device
ActiveCN106940150ALeft and right adjustmentQuick assemblySighting devicesEngineeringMechanical engineering
The invention provides an adjustable gun aiming device which comprises an aiming hole seat component, a sliding block body and a sleeve component which are arranged in sequence from front to rear; the aiming hole seat component is in fastened connection with the sleeve component after penetrating through the sliding block body, and the axis of the aiming hole seat component and the axis of then sleeve component are located on the same straight line; an up-down adjustment mechanism is arranged above the sliding block body, a dovetail connection mechanism is arranged below the sliding block body, and the up-down adjustment mechanism is in fastened connection with the sliding block body and is used for adjusting the up-down displacement of the aiming hole seat component, the sleeve component and the sliding block body; the dovetail connection mechanism is fixedly connected with the up-down adjustment mechanism after penetrating through the sliding block body and is fixed to a gun body through a sliding chute; and the left and the right of the sliding block body are provided with leftwards-rightwards adjustment mechanisms, the leftwards-rightwards adjustment mechanisms are fixedly connected to the sliding block body and are used for adjusting the leftwards-rightwards displacement of the aiming hole seat component and the sleeve component. By means of the adjustable gun aiming device, precise positioning of the aiming device can be achieved, stability and reliability of the aiming device are achieved, rapid and precise resetting can be achieved after shooting vibration, and aiming precision and the shooting hit rate are guaranteed.
Owner:CHONGQING JIANSHE IND GRP
Seal component of discharge door, discharge door mechanism and stirrer
ActiveCN103629361AExtend your lifeEasy to adjustEngine sealsElectrical and Electronics engineeringFastener
The invention discloses a seal component of a discharge door, a discharge door mechanism and a stirrer. The seal component is used for being matched and sealed with the discharge door when the discharge door rotates to close a discharge opening in the bottom of an enclosure of the stirrer, and comprises an arc lining plate, a first fastener and a second fastener, wherein the arc lining plate is matched with the discharge door, and is positioned on the end part of the discharge opening at the length direction; the first fastener is connected with the arc lining plate and the enclosure, and is adjustably connected with and presses the arc lining plate toward the direction of the enclosure; the second fastener is arranged on the enclosure, and abuts against the arc lining plate adjustably toward the direction of the arc lining plate, wherein when the arc lining plate is required to be adjusted, the first fastener is loosened toward the direction far away from the enclosure, and the second fastener is tightened toward the direction of the arc lining plate, or the second fastener is loosened toward the direction far away from the arc lining plate and the first fastener is tightened toward the direction of the enclosure. According to the invention, the technical problem that the clearance between the discharge door and the discharge opening is difficult to compensate can be solved; the seal component of the discharge door, the discharge door mechanism and the stirrer are convenient to adjust, and the service life of the discharge door can be prolonged.
Owner:ZOOMLION HEAVY IND CO LTD
Model cooling device for 3D printing
InactiveCN107116793ARealize up and down adjustmentAchieve vibration reductionAdditive manufacturing apparatusEngineering3D printing
Owner:芜湖智享三维打印服务有限公司
Angle-adjustable jig for die machining and working method thereof
The invention discloses an angle-adjustable jig for die machining. The angle-adjustable jig comprises a bottom plate; upright columns are arranged on the left side and the right side of the lower endsurface of the bottom plate symmetrically about a central line. The angle-adjustable jig is characterized in that a linear guide rail is welded on the upper end surface of the bottom plate; a fixed base is fixedly connected with the linear guide rail; clamping mechanisms are arranged on the left side and the right side of the fixed base and fixed to the linear guide rail through bolts; a power mechanism is arranged at the middle position of the fixed base and fixed to the inner wall of the top end of the bottom plate; the power mechanism penetrates through the fixed base and is fixedly connected with a rotating table; an angle adjusting mechanism is arranged between an operating table and the rotating table; and an air cylinder is fixedly connected with the right end of the angle adjustingmechanism. The adjustment on an angle of the operating table is realized by arranging the air cylinder to push the angle adjusting mechanism to move below the operating table. The angle-adjustable jig is simple in structure and convenient to operate.
Owner:江苏驰迪模具科技有限公司
Novel cam divider
PendingCN110836253ASolve the problems of assembly productionRealize up and down adjustmentGearingCamControl theory
The invention relates to a novel cam divider. The divider comprises a shell, wherein an input shaft transversely arrange and an output shaft vertically arranged on one side of the input shaft are arranged in the shell; an indexing cam is arranged on the periphery of the input shaft in a sleeving mode, and an output turret matched with the indexing cam is arranged on the periphery of the output shaft in a sleeving mode; one side of the shell is connected and fixed with an auxiliary sleeve, and the other side of the shell is provided with a fixing base; one end of the output shaft penetrates through the auxiliary sleeve, and the other end of the output shaft penetrates through the fixing base; a fixing sleeve is arranged in the auxiliary sleeve, and auxiliary rings are arranged on the two ends of the fixing sleeve; a placing groove is arranged at the end, far away from the auxiliary sleeve, of the fixing base, and a fixing ring is arranged in the groove; and adjusting pieces are arrangedat one sides of the auxiliary rings and one side of the fixing ring, oil seals are arranged on one sides of the adjusting pieces, and the adjusting pieces comprise taper bearings and clamping nuts matched with the taper bearings. According to the divider, the sleeves and the clamping nuts are matched with the output shaft, so that the up-down adjustment of the output turret is achieved, and the output turret can be better matched with the indexing cam.
Owner:温州佳仕德精密科技有限公司
Scraper plate apparatus of mud scraper
InactiveCN104028013ARealize up and down adjustmentSimple structureSettling tanks feed/dischargeEngineering
The invention relates to a scraper plate apparatus of a mud scraper. The apparatus comprises two side-by-side crossbeams welded to the bottom of the truss of the mud scraper, a hanging arm, a tilted support and a scraper plate, the hanging arm is vertically welded to the side edge of one of the crossbeams, one end of the tilted support is connected with the other one of the crossbeams, the other end of the tilted support is connected with the lower end of the hanging arm, the lower end of the hanging arm is provided with a kidney-shaped slotted hole, and the scraper plate is connected with the kidney-shaped slotted hole at the lower end of the hanging arm. The apparatus has the advantages of simple structure and low making cost, and the kidney-shaped slotted hole is arranged on the hanging arm, so the vertical adjustment of the scraper plate is realized; and if the scraper plate is worn, the scraper plate can be downward adjusted, and replacement is avoided.
Owner:JIANGSU TIANYU ENVIRONMENTAL PROTECTION GRP CO LTD
Flexible tool for laser cutting of automobile body covering parts
Owner:安徽维力拓网络科技有限公司
Garden streetlamp
InactiveCN108591924ASolve the problem of single irradiation directionRealize up and down adjustmentMechanical apparatusLighting support devicesVertical tubeEngineering
The invention discloses a garden streetlamp which comprises a base, wherein a vertical tube is fixedly arranged on the base; a shaft is arranged in the vertical tube; one end of the shaft is rotatablyconnected to the inner wall of the vertical tube; the other end of the shaft penetrates through the vertical tube and is fixedly connected to a rocking handle through a first bushing; a second bolt is spirally connected to the first bushing; a stay wire disc sleeves the shaft; the stay wire disc is arranged in the vertical tube; a bushing sleeves the top end of the vertical tube; a first bolt isspirally connected to the bushing; a cross beam is fixedly arranged at the top end of the bushing; and a through hole and a first through hole are fixedly formed in the cross beam. The garden streetlamp disclosed by the invention is adjusted up and down by rotating the rocking handle front and back, and the cross beam can be rotated by loosening the first bolt by means of a design of the bushing,so that the function of adjusting the streetlamp rotatably at 360 degrees to illuminate is achieved; moreover, as an arc-shaped groove and a ball are designed rotatably, the illuminating direction ofthe streetlamp can be adjusted randomly by loosening the bolt, so that the problem that the garden streetlamp is single in illuminating direction is solved effectively.
Owner:桐乡市龙翔众心纺织有限公司
Reactor core measurement sensor based on self-powered detector and thermocouple
PendingCN111326269AReduce the number of openingsImprove securityNuclear energy generationNuclear monitoringHeat transfer efficiencyProcess engineering
The invention discloses a reactor core measurement sensor based on a self-powered detector and a thermocouple. The reactor core measurement sensor at least comprises a connector, an adapter socket pipe welding part, an adapter packaging pipe, an internal sealing joint, an assembly sealing shell, a pressure-bearing shell, a bottom fixing sleeve and a plug which are arranged in sequence. A pluralityof self-powered detectors are arranged in the pressure-bearing shell and spirally ascend from bottom to top by taking the central axis of the reactor core as an axis; the tail part of each self-powered detector is connected with a tail part fixing wire which is connected with the bottom fixing sleeve, so that the self-powered detectors are positioned, and the accuracy of a reactor core neutron fluence rate measurement result and a reactor core power density distribution monitoring result is ensured; meanwhile, a thermocouple heat conduction block structure is arranged in the pressure-bearingshell, so that the thermocouple is in close contact with the assembly shell, the heat transfer efficiency of the thermocouple and a reactor core outlet coolant is improved, the measurement sensitivityof the thermocouple to the reactor core temperature is further improved, the response time is shortened, the measurement precision is improved, and safe operation of the reactor is ensured.
Owner:CHINA NUCLEAR POWER TECH RES INST CO LTD +3
Automatic welding head wiping device of wire winding machine
InactiveCN107812742AAchieve placementAchieve flushingGrinding drivesDrying gas arrangementsWinding machineInternal/external rotation
The invention discloses an automatic welding head wiping device of a wire winding machine. The automatic welding head wiping device comprises a device body and a welding head wiping device, wherein arotary motor is mounted on a position above the inner part of the device body; a rotary shaft is mounted on the outer surface of the rotary motor; a rotary device is mounted below the inner part of the device body; a rotary table is welded and fixedly arranged at the outer end of the rotary device; the top end outside the rotary table is welded and fixedly equipped with a supporting table; a fixedplate is welded and fixedly arranged on the upper top surface of the device body; a base is welded and fixedly arranged on the lower bottom surface of the device body; a wiping cavity is cut at a central position of the outer end of the welding head wiping device; a wiping grinding tool is welded and fixedly arranged on the top-end center of the outer part of the rotary shaft; a dust removal brush is welded and fixedly arranged on the top-end edge of the outer part of the rotary shaft; and a dust collecting room is cut at the lower end of the wiping device. The automatic welding head wiping device of the wire winding machine disclosed by the invention is simple in structure, effectively wipes the welding head, improves flatness of the wiped welding head, and increases a usage rate and a yield.
Owner:WUJIANG HONGRUI PRECISION MASCH FACTORY
Novel duct piece steel structural framework and welding method thereof
ActiveCN105927245AGuaranteed sizeGuarantee welding qualityUnderground chambersArc welding apparatusEngineeringStructural framework
The invention discloses a novel duct piece steel structural framework, comprising horizontal main reinforcements (22), longitudinal main reinforcements (23), welding spots (24), an injected hole embedded part (25), and fixing hole embedded parts (26). The horizontal main reinforcements (22) are longitudinally provided with the longitudinal main reinforcements (23). The intersection of each longitudinal main reinforcement (23) and each horizontal main reinforcement (22) is provided with the welding spot (24). The middle position of a framework net formed by the plurality of longitudinal main reinforcements (23) and the plurality of horizontal main reinforcements (22) is provided with the injected hole embedded part (25). Symmetric positions of the front and the rear of the framework net are provided with three groups of fixing hole embedded parts (26). Symmetric positions of the left and right of the framework net are provided with two groups of fixing hole embedded parts (26). The duct piece steel structural framework is formed by improving a process and changing manual installation of hooked bars into direct welding. In addition, equipment for welding the framework is improved, so as to greatly save installation time of the hooked bars and save labor amount, and improve production efficiency.
Owner:南通铁建建设构件有限公司
Adjustable weighing device for manufacturing battery
InactiveCN108548591AEasy to useSave effortFinal product manufactureSecondary cells manufactureEngineeringMechanical engineering
The invention discloses an adjustable weighing device for manufacturing a battery, and the device comprises a device body. The bottom surface of the device body is fixedly connected with two symmetriclifting rods, and the bottom ends of the lifting rods are provided with a pedestal. The upper surface of the pedestal is provided with two symmetric through holes, and the interior of the pedestal isprovided with a cavity. Inner sides of the cavity are fixedly connected with first sliding rails, and a first sliding block is clamped in the first sliding rails, wherein the external surface of thefirst sliding block is fixedly connected with a lifting plate. The upper surface of the lifting plate is fixedly provided with two symmetric screw rings in an inset manner. The bottom ends of the lifting rods pass through the through holes, and extend to the interior of the cavity. The device provided by the invention can achieve the vertical adjustment of the device body through the cooperative setting of a motor, a first bearing, a second bearing, the screw rings, the lifting plate, the lifting rods, a threaded rod and the through holes, and solves problems that a weighing device in the current market is difficult to adjust the height and does not facilitate the popularization.
Owner:王丽
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