Patents
Literature
42results about How to "Avoid angular offset" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Multifunctional machine tool for gear end face finish machining
PendingCN121756182AGuaranteed Baseline ConsistencyAvoid Positioning ErrorsGrinding carriagesGrinding drivesGear wheelPolishing
The invention discloses a multifunctional machine tool for gear end face finish machining, and relates to the technical field of gear machining, the multifunctional machine tool comprises a grinding assembly arranged on a rotating frame and used for machining the gear end face, a chamfering assembly used for chamfering a gear inner hole, and a reference block arranged on an operation table, the grinding assembly is provided with an end face contact piece corresponding to the reference block, when the grinding assembly is fed in the axial direction, the end face contact piece can make contact with the reference block, the chamfering assembly is installed on a lifting plate, and the lifting plate is further provided with a reference follower used for limiting axial operation of the chamfering assembly. The gear end face finish machining and inner hole chamfering device has the advantages that the end face grinding assembly and the chamfering assembly are arranged on the same rotating frame, the reference block serves as a unified axial reference datum, gear end face finish machining and inner hole chamfering machining can be continuously completed in the one-time clamping state, and the datum consistency between the two working procedures is effectively guaranteed.
Owner:QIJIANG HEAVY DUTY TRUCK GEAR
A special body position support device for dressing change of a wounded patient
The utility model relates to medical nursing technical field especially is injured patient changes dressings special body position support device, including thigh support board, shank support board and angle adjusting assembly, the thigh support board is connected through rotating mechanism between shank support board, the rotating mechanism includes the rotating block fixedly connected in the end of shank support board, the rotating block is rotated and is connected with the thigh support board through the pivot, and rotating mechanism realizes the flexible and stable rotating connection between thigh support board and shank support board through the cooperation of rotating block and pivot, this assembly can provide reliable rotating basis for body position angle adjustment, ensure that shank support board always keeps stable in the angle change process, avoid the patient's limbs to be uncomfortable due to rotating jam or instability, and the rigid connection design of pivot can bear the patient's limbs weight, prevent the connection slack after long -term use, further improve the support stability and service life of device.
Owner:THE 958TH ARMY HOSPITAL OF THE CHINESE PEOPLES LIBERATION ARMY
Angle-adjustable mobile phone support structure
ActiveCN224218422UEasy to holdprevent looseningStands/trestlesTelephone set constructionsSimulationStructural engineering
The utility model discloses an angle-adjustable mobile phone support structure, and relates to the technical field of mobile phone supports, the angle-adjustable mobile phone support structure comprises a base, a carrier plate is arranged above the base, a clamping unit and an adjusting mechanism are respectively arranged above the base, the clamping unit comprises two first trapezoidal sliding blocks, the number of the first trapezoidal sliding blocks is two, and the adjusting mechanism is arranged on the carrier plate. The first trapezoidal sliding blocks are symmetrically arranged with the center of the carrier plate as the axis, and a circular limiting rod is arranged on one side of each first trapezoidal sliding block. A fixed plate is arranged below the carriage, and a sliding rod is arranged on the inner side of the fixed plate. By arranging the clamping unit, the two round limiting rods can clamp the mobile phone, the elastic force of the spring enables the round limiting rods to achieve self-adaptive clamping on the mobile phones of different sizes, looseness caused by different sizes of the mobile phones is avoided, the clamping effect on the mobile phone is improved, and then the safety of the equipment is improved.
Owner:SHENZHEN XIQIANWEI TECHNOLOGY CO LTD
Portable multi-pathogen nucleic acid rapid detector based on CRISPR biosensing
InactiveCN121950478Aavoid mobilityavoid collisionBioreactor/fermenter combinationsBiological substance pretreatmentsNucleic acid detectionComputer module
The invention discloses a portable multi-pathogen nucleic acid rapid detection method and detector based on CRISPR biosensing, and relates to the technical field of nucleic acid detection.The detector comprises a containing box, a bottom plate is fixed in the box, a first supporting seat, a second supporting seat and a computer module are arranged on the bottom plate, the first supporting seat is rotationally connected with a chip mounting assembly, and the chip mounting assembly is rotationally connected with a chip. The chip installation assembly is provided with a micro-fluidic chip, multi-state locking of the chip installation assembly is achieved through the locking piece and the second supporting base, and the computer module is provided with an adjustable display assembly in a matched mode. According to the detection method, multi-point transportation is achieved through the folded and stored detector, samples are processed through the micro-fluidic chip after the detector is unfolded, and nucleic acid amplification, detection and result display are completed in combination with the optical detection and heating module and the computer module. The device is regular in structure, convenient to transport, flexible to operate, stable in detection and suitable for on-site and multi-point nucleic acid detection scenes, and the detection efficiency and applicability are effectively improved.
Owner:HENAN RONGRUI BIOTECHNOLOGY CO LTD
A microwave power amplifier for 5G communications
ActiveCN224301760UAchieve multi-angle adjustmentEasy to adjustStands/trestlesControl theoryMechanical engineering
The utility model discloses a kind of microwave power amplifiers for 5G communication, it is related to 5G communication equipment technical field, to solve the technical problem that current installation angle is inconvenient to adjust, leading to microwave power amplifier cannot be in optimum working state under complex environment, including bottom plate, the top of the bottom plate is fixedly installed with two bearing seats, two the bearing seat between fixedly connected with microwave power amplifier main body, the top of the bottom plate one side is fixedly installed with the adjusting assembly of driving bearing seat rotation, the middle part of each the bearing seat is fixedly provided with the connecting rod for and microwave power amplifier main body connection, the utility model is connected by setting adjusting assembly, rotating adjusting screw can drive rack to move, rack and gear meshing drive bearing seat and microwave power amplifier main body rotation, realize multi-angle adjustment, with in different complex environment Flexible adjustment installation angle, easy to operate, the advantage that structure is stable.
Owner:NANJING DAJIN PRECISION MASCH CO LTD
Wind turbine variable pitch structure and method of use
This invention discloses a wind turbine pitch structure and its usage method, including a hub housing, comprising a main housing and a cover mounted on the main housing. Multiple blades are detachably and evenly distributed in a ring on the outer side of the main housing. The structure also includes: rotating components, each comprising a rotating gear rotatably connected to the inner wall of the hub housing; a frame fixedly mounted inside the main housing, with locking components evenly distributed on the frame, and a controller mounted on the frame; and a circulating oil injection system, mounted on the frame, comprising an oil injection head and an oil receiving box, respectively positioned on opposite sides of the rotating gears. The rotating gears are mechanically locked by the locking components, and combined with the rigid support of the pitch bearings, can withstand the impact force of 12-level gusts on the blades, preventing angular deviation. The circulating oil injection and cleaning system extends the lifespan of the transmission components.
Owner:THREE GORGES NEW ENERGY HAMI WIND POWER CO LTD +1
Water-based ink high-speed disperser for printing
ActiveCN224293031Uachieve thorough mixingImplement automatic clearingRotary stirring mixersTransportation and packagingWater basedHigh energy
The utility model discloses a printing water based ink high -speed dispersion machine, including jar body, be provided with stirring mechanism in the jar body, the stirring mechanism includes fixed plate, motor, support frame, stirring rod and stirring vane, and a plurality of groups stirring vane and stirring rod between the setting have adjusting mechanism, the adjusting mechanism includes connecting sleeve, locating sleeve, rotating rod, limit bushing, locating groove, movable tank, push spring, locating block, connecting rod and locking mechanism, and connecting sleeve is fixed in the stirring rod outer wall, and locating sleeve is fixed in connecting sleeve outer wall, and adjusting mechanism adopts multi -gear position design, and through the cooperation of elastic locating block and circular arc groove realizes the grading adjustment of vane angle, makes operating personnel to be able to according to different ink viscosity quick selection optimal shear angle, guarantees the process adaptability and ensures the adjustment accuracy, solves the problem such as high energy consumption, uneven dispersion caused by traditional fixed angle vane.
Owner:LAIZHOU RITONG INK CHEM FACTORY
Portable veterinary medicine injector
ActiveCN224112823Usmall footprinteasy to integrateInfusion syringesVeterinary instrumentsAnimal bodyBiomedical engineering
The utility model discloses a portable veterinary medicine injector which comprises a rod handle, a needle cylinder seat and a positioning tube. A positioning disc is installed at the bottom of the positioning pipe, a storage barrel is installed on one side of the bottom of the outer portion of the positioning pipe, a needle cylinder base is placed at the top of the positioning pipe, a needle cylinder body is installed at the bottom of the needle cylinder base, scale marks are arranged on the outer surface of the needle cylinder body, and a medicine injection head is installed at the bottom of the needle cylinder body. A rod handle is placed on the top of the needle cylinder base, and a threaded containing groove is formed in the rod handle. The positioning disc is mounted at the bottom of the positioning tube, so that when a medical worker injects, the positioning tube can be attached to the body surface of an animal through the positioning disc, the needle cylinder body is pushed into the positioning tube, and when a needle head pierces into the animal body, the needle cylinder body can be prevented from generating large angular deviation through the positioning tube, and the needle head is prevented from being bent or broken; and stable injection by medical staff can be facilitated.
Owner:CHAOYANG COUNTY HONGYUN ANIMAL HUSBANDRY CO LTD
A sign post with adjustable pointing angle
The utility model discloses a sign post of adjustable pointing angle, including mounting seat, pointing mark, the mounting seat top is connected with the sign post and is fixed with the cap of sign post top screw joint, and the pointing mark rotation is connected in the cap top center place, and the cap bottom is equipped with the adjusting assembly in, and the adjusting assembly includes the mounting bracket, and the mounting bracket is connected in the cap bottom center place, and the mounting bracket is rotatably connected with the turntable through the damping pivot in, and the pointing mark adopts rigid material quality, and there is no aging and falling risk, need not repeatedly purchase the sticker, need not frequently arrange the personnel on -the -spot replacement, need not to remove the sign post body, only need to loosen the fixed bolt of pointing mark, can trigger the adjustment through the manual rotation bottom rocker arm, and the operation and maintenance personnel can observe the pointing in real time, and accurate stop in the position with the new pipeline trend matching, and after the adjustment, the bolt can be locked, and the quick adaptation different stage's guiding demand, and the interference of the surrounding environment in the adjustment process is reduced greatly.
Owner:FOSHAN SANSHUI GAS CO LTD
A dual-axis linkage adjustable direction digital multimeter display module
The utility model discloses a kind of double-shaft linkage adjustable direction digital multimeter display module, belong to multimeter field, including multimeter body and display;Adjusting part one, is set in the top of multimeter body;Adjusting part two, is set in adjusting part one inside, adjusting part two can penetrate adjusting part one;Bearing part, is penetrated and set on adjusting part one;Display is set in the top of bearing part;Adjusting part one is used to adjust the horizontal angle of bearing part and display.The double-shaft linkage adjustable direction digital multimeter display module of the utility model, by the double-shaft linkage design of adjusting part one and adjusting part two, the flexible adjustment of horizontal angle and inclination angle is realized, the demand of multidirectional viewing display data is satisfied;The spring and toothed plate cooperation of fixing part make the angle after adjustment fixed more stable, avoid angle deviation;Overall structure design is reasonable, convenient to operate, improve the convenience of digital multimeter use and the accuracy of measurement.
Owner:ZHANGZHOU HUAYI ELECTRONICS CO LTD
Adjustable training projector
The utility model discloses an adjustable training projector relates to projector technical field, including projector body, the fixed disc is fixedly connected with the lower surface of projector body, the bottom disc is rotatably connected with fixed disc lower extreme, the protective net is arranged in projector body left and right sides, and the design of sawtooth occlusion is adopted to spacing block and card slot, and this structure can not only realize multi -angle accurate positioning, but also can effectively prevent the angle deviation of equipment in the use process because of vibration or external force, when angle adjustment is completed, release push block, reset spring immediately releases the elastic potential energy of storage, drives spacing block fast reset, re -inserts the card slot of fixed disc, forms reliable mechanical locking, and the whole has met the demand of the quick adjustment of projection direction in training scene, has guaranteed the stability of equipment in long -time use, has reduced equipment adjustment difficulty greatly, is applicable to the quick deployment of various training scene.
Owner:SHANGHAI KANSI CULTURAL CREATIVITY CO LTD
A quick splicing structure of curvature aluminum plate convenient to install
ActiveCN224395973UFlexible angle adjustmentAdapt to installation needsCovering/liningsStructural engineeringMechanical engineering
Owner:CHINA RAILWAY 11TH BUREAU GRP CONSTR & INSTALLATION ENG CO LTD +2
A tilting cylinder that can precisely control the tilting angle
ActiveCN224283073UImprove positional stabilityNatural mechanical self-locking propertiesGear lubrication/coolingFluid-pressure actuatorsClassical mechanicsControl theory
This application discloses a tilting cylinder capable of precisely controlling the tilting angle, belonging to the field of cylinders. The tilting cylinder includes a cylinder body, a support mounted on the cylinder body, and a tilting seat movably mounted on the support. A locking mechanism is provided on the support, comprising a rotating shaft rotatably inserted into the support via a circular hole and fixedly connected to the tilting seat, a worm gear fixedly mounted on the rotating shaft, a worm rotatably inserted into the support and meshing with the worm gear, and a driving component for driving the worm gear to rotate. Through the meshing transmission of the worm gear and worm, the power of the driving component can be converted into precise angle adjustment of the tilting seat. The high-precision characteristics of the worm gear transmission are utilized to achieve precise control of the tilting angle. Simultaneously, the worm gear transmission has a natural mechanical self-locking characteristic, which allows the tilting seat to be rigidly locked in position through a mechanical structure after adjustment to the target angle, preventing angle deviation due to factors such as air pressure fluctuations and significantly improving the positional stability of the tilting seat.
Owner:OUNIBO (SHANGHAI) MASCH AUTOMATION CO LTD
A swing arm for a fork lift truck
The utility model relates to the technical field of fork truck rocker arm, concretely relates to a fork truck rocker arm, including rocker arm subassembly, the rocker arm subassembly includes main rocker arm, both ends of main rocker arm all are provided with rotatable secondary rocker arm unit, the secondary rocker arm unit includes the additional connection rod, the position of main rocker arm close to secondary rocker arm unit is provided with the limiting post, the one end of additional connection rod is provided with the sleeve hole, and the sleeve hole can be set in the outside of limiting post, still be provided with the second through -hole in the limiting post, still be provided with the fixed bolt of fixing additional connection rod on main rocker arm in the sleeve hole and the second through -hole. The utility model is through setting adjustable secondary rocker arm unit, to adapt to different models of fork truck connecting rod subassembly.
Owner:NINGBO ZHISHENG MASCH MFG CO LTD
Included angle measuring instrument for cotton leaves
ActiveCN224216023Uguaranteed fixed effectFixed and accurateAngles/taper measurementsWork holdersAgricultural scienceMeasuring instrument
The utility model relates to the technical field of agricultural information acquisition and measurement, and discloses a cotton leaf included angle measuring instrument which comprises a fixing plate, a groove is formed in the fixing plate, a first spring is fixedly connected to the inner wall of the fixing plate, the outer wall of the first spring is fixedly connected to the inner wall of the groove, a sliding plate is fixedly connected to the outer wall of the first spring, and the sliding plate is fixedly connected to the inner wall of the groove. The outer wall of the sliding plate is slidably connected to the inner wall of the groove, limiting plates are fixedly connected to the outer walls of the two sides of the sliding plate, limiting grooves are formed in the fixing plate, the outer walls of the limiting plates are slidably connected to the inner walls of the limiting grooves, and clamping plates are fixedly connected to the outer wall of the sliding plate. According to the utility model, through the mutual cooperation of the fixed plate, the groove, the spring I, the sliding plate, the limiting plate, the limiting groove, the clamping plate and the silica gel pad, the cotton stem in the middle is clamped and fixed, and the cotton stem is prevented from shaking or sliding in the measurement process, so that the reference point of the included angle measurement is fixed, and the measurement is accurate.
Owner:XINJIANG ACAD OF AGRI SCI (XINJIANG BRANCH OF CHINESE ACAD OF AGRI SCI)
Component installation assembly in power transformation cabinet and power transformation cabinet
PendingCN122092068ASolve the limited operating spaceMeet the installationSubstation/switching arrangement casingsTransformerClassical mechanics
The invention relates to a component mounting assembly in a power transformation cabinet and the power transformation cabinet, the mounting assembly comprises a sliding frame, an insertion frame, a rotating plate, a mounting frame, a sliding block and a connecting rod, the sliding frame is fixed in the power transformation cabinet, the insertion frame is slidably mounted on the sliding frame, the rotating plate is rotatably mounted on the insertion frame, the mounting frame is fixed on the rotating plate, and the sliding block is slidably mounted on the insertion frame. And the other end of the connecting rod is fixedly connected with the rotating plate. Compared with the prior art, the power transformation cabinet has a sliding and rotating multi-stage movement structure, the mounting positions of components in the power transformation cabinet can be flexibly adjusted, the overall position can be adjusted through sliding along the sliding frame, the components can be overturned through the rotating plate, the adjusting flexibility is high, and the practicability is high. The problem that the maintenance and wiring operation space of a traditional fixed installation mode is limited is solved, installation of large components can be met, and meanwhile the stability of rotation adjustment is guaranteed through a connecting rod linkage structure.
Owner:SHANGHAI XINYING POWERTECH
Lead correcting and bending device for inductor
The utility model relates to the technical field of inductor manufacturing, in particular to a lead correcting and bending device for an inductor. The lower module is arranged below the upper module through a linear bearing; the coil carrier track is arranged between the upper module and the lower module through the linear bearing; the correcting and bending assembly is vertically arranged on the lower end face of the upper module; the supporting assembly is vertically arranged on the upper end face of the lower module; and the two groups of driving components respectively drive the upper module and the lower module to slide towards the coil carrier track along the linear bearing. The device is convenient for fixing a coil to avoid the deviation of a lead wire, and the angle of the lead wire is corrected to avoid the deviation of a subsequent bending position; according to the device, the two sides of the lead are stressed at the same time through clamping of the correcting and bending assembly and the supporting assembly, and rebounding of the lead after bending is avoided.
Owner:COILTEC TECH (SUZHOU) CO LTD
Impeller system with adjustable impeller profile
This application relates to a fan impeller system with an adjustable impeller profile, belonging to the technical field of fans. It includes a hub and several blades, with the blades evenly distributed along the outer periphery of the hub in a front-rear direction with the hub axis as the front-rear orientation. Bosses are evenly arranged on the hub, and the front side of the blade root is movably connected to one of the bosses. A wedge-shaped pad is provided between the rear side of the blade root and the boss to fill the gap between them. The blade root, wedge-shaped pad, and bosses are fixedly connected by bolts. This application allows for convenient adjustment of the blade installation angle to change the impeller profile by replacing wedge-shaped pads with different wedge angles, in conjunction with the rotatable connection at the front of the blade root. This effectively adapts to different airflow and pressure requirements under different operating conditions without requiring complete disassembly or replacement of the impeller.
Owner:FENG JIA FAN (SHANGHAI) CO LTD
A non-destructive testing and detection device for roads and bridges
PendingCN122084430AAchieve all-round automated non-destructive testingPrecisely control the unfolding angleInvestigating material hardnessData recordingOperational safety
This invention belongs to the field of non-destructive testing technology for concrete structures, and particularly to a non-destructive testing detection device for road and bridge structures. It includes a mounting box, two arc-shaped plates, a support adjustment assembly, a trajectory adjustment assembly, a non-destructive testing unit, and a support drive assembly. The two arc-shaped plates are symmetrically arranged on the mounting box. The support adjustment assembly is located on the mounting box and connected to the two arc-shaped plates, used for supporting the two arc-shaped plates and adjusting their angle. The trajectory adjustment assembly is located on the two arc-shaped plates and is symmetrically arranged, used to adjust the movement trajectory of the device along the outer side of the column to be tested. The non-destructive testing unit is located on the front side of the mounting box. This invention has a reasonable design, a compact overall structure, and flexible operation, completely solving the technical problems of low efficiency, high risk, and inconvenient data recording associated with traditional manual high-altitude testing. It significantly improves the automation level and operational safety of non-destructive testing of road and bridge columns.
Owner:HENAN PROVINCIAL COMM PLANNING & DESIGN INST CO LTD
A multi-degree-of-freedom adjustable lens structure for a DMS camera
The utility model relates to a kind of adjustable lens structure of multiple degrees of freedom for DMS camera, including camera body, support, rectangular frame and damping part, the support is fixedly installed in camera body bottom, the rod body is fixedly installed in support, the rod body is rotatably installed in rectangular frame, the damping part is installed in rectangular frame, for rod body is limited after rotation;The damping part includes gear ring, tooth frame and first spring, when needing to adjust camera to lift head or bow, rotate camera can drive support and rod body rotate, and the gear ring on the surface of rod body will rotate, because gear ring and tooth frame are engaged, to extrude tooth frame to move on push plate, and extrude first spring, first spring provides damping force, when long time use first spring spring constant reduces, manually rotate knob part, adjust rod follows rotation, because adjust rod and screw hole are threadedly installed, to control push plate extrusion second spring, improve damping force.
Owner:SHENZHEN YIFANG INTELLIGENT ELECTRONIC TECH CO LTD
An air conditioner cleaning nozzle
This application discloses an air conditioner cleaning nozzle, belonging to the field of cleaning technology. The air conditioner cleaning nozzle includes a threaded head, one end of which is provided with a pipe mechanism. The pipe mechanism includes an extension hose fixedly connected to one end of the threaded head, and the threaded head is connected to the extension hose. Multiple connecting strips are fixedly connected to the outer wall of the extension hose, and each connecting strip has a through-groove. By installing fixing wires within the multiple connecting strips on the outer wall of the extension hose, the fixing wires possess excellent shaping ability, allowing them to bend freely according to the complex internal structure of the air conditioner, easily reaching narrow corners or curved pipes. This overcomes the limitations of traditional straight nozzles that cannot reach dead angles, ensuring that the cleaning agent covers all parts of the air conditioner's interior. Simultaneously, the fixing wires are also flexible, not easily springing back after bending, allowing the extension hose to stably maintain the required shape, avoiding incomplete cleaning due to hose displacement during the cleaning process, and improving cleaning efficiency and accuracy.
Owner:HEFEI SUNUOXIU ELECTRONIC TECHNOLOGY CO LTD
Universal angle turning tool extension tool holder
The utility model relates to mechanical processing technical field, concretely is a kind of universal angle lathe tool extension tool holder, including fixed seat and adjusting base, fixed seat is by the lathe tool holder connecting portion for being connected with lathe tool holder and the adjusting base connecting portion for being connected with adjusting base is composed, adjusting base is rotatably installed on adjusting base connecting portion, rotating drive device for driving adjusting base to rotate to adjust angle and locking device for locking adjusting base on adjusting base connecting portion after adjusting angle are provided on adjusting base connecting portion, lathe tool is fixedly installed in the bottom of adjusting base. The universal angle lathe tool extension tool holder effectively solves the problem of traditional lathe tool holder in angle adjustment efficiency, angle adjustment accuracy, stability, convenience and universality etc., provides powerful support for the high-precision, high-efficiency processing of complex parts in new energy automobile, aerospace and other fields.
Owner:沈阳融创精密制造有限公司
Double-sided circuit board convenient to disassemble, assemble and maintain
ActiveCN224290160Uavoid angular offsetMake sure the clamp is fixedPrinted circuit detailsSupport structure mountingStructural engineeringMechanical engineering
Owner:ZHEJIANG UNIV OF TECH
A device for rapid inclination measurement and deviation correction of blasting holes in open-pit mines
Owner:GUIZHOU XINLIAN BLAST ENG GRP
A sliding elevator car louver ventilation structure
ActiveCN224340326Uprecise angle adjustmentEasy to fixBuilding liftsAir-flow control membersGear wheelControl theory
The utility model relates to elevator car ventilation technical field discloses a sliding type elevator car shutter ventilation structure, including window frame, the left and right sides of the window frame inner wall all rotatoryly connected with a plurality of pivot, the right side fixed connection has gear wheel in right end pivot, the right side middle end of window frame outer wall is provided with the slide groove, the slide groove inner wall is connected with the slide rod that slides, the left end of slide rod is connected with the toothed plate through reset component, the rear side of toothed plate is engageded with gear wheel, the right side fixed connection has the locating plate of window frame outer wall, the locating plate is connected with the slide rod through the locating block, the inner wall of left and right end pivot is connected with leaf plate no.
Owner:ZHEJIANG XINFU ELEVATOR CO LTD
Intelligent identification of a bobbin winder automatic bobbin changing device
The utility model relates to a bobbin changer technical field, concretely is a kind of intelligent identification bobbin winder automatic bobbin changer, including box, the top of box is equipped with support cylinder, the top of support cylinder is equipped with bearing seat, bearing seat is equipped with adjusting disc, adjusting disc bottom end center position is equipped with adjusting groove, adjusting groove is equipped with gear ring, the inside of box is equipped with control groove, control groove is equipped with lifting mechanism, the output of lifting mechanism is equipped with gear block, gear block engages and is located on gear ring, control groove with the adjusting disc between being equipped with rotating mechanism, the present structure can store multiple bobbin yarn simultaneously by multiple annular array arrangement bobbin seat, once the bobbin yarn currently used is exhausted, system can quickly adjust to the position of next full bobbin yarn and work, without stopping machine waiting for manual replacement, to greatly improve production efficiency.
Owner:JIANGSU SEAHORSE TEXTILE MASCH CO LTD
Medical image reading free adjustment structure
This utility model discloses a freely adjustable structure for medical image reading, relating to the field of adjustment structure technology. It includes: a U-shaped base; a reading device rotatably mounted on the inner side of the U-shaped base via a rotating shaft; a pair of limiting plates fixed circumferentially to the rotating shaft, with the pair of limiting plates arranged horizontally; a pair of limiting pins penetrating the U-shaped base and inserted into both sides of the limiting plates, each limiting pin having a non-insertion end and an insertion end; and multiple pin holes arranged circumferentially on the U-shaped base and located on the rotation path of the limiting plates. The projection of each pin hole onto the reading device is located within the rotation path of the limiting plates. The pair of limiting pins are inserted into different pin holes to adjust the tilt angle of the reading device. Furthermore, the center of gravity of the reading device is located above the rotating shaft, allowing it to automatically return to the angle defined by the limiting pins when touched and rotated.
Owner:DIANJIANG COUNTY PEOPLES HOSPITAL OF CHONGQING
Angle-adjustable post cable embracing post lamp
The utility model relates to the technical field of lighting equipment, concretely is a kind of angle adjustable's column cable cable-encircling lamp, including hoop piece, connecting rod, lamp and electric wire, hoop piece and lamp are separated from each other, one end of connecting rod is fixedly connected with lamp, and other end is detachably connected with hoop piece, and electric wire is used to realize the circuit conduction of lamp;When installing, first, hoop piece is fixed on circular column or cable, then the lamp equipped with connecting rod is connected with hoop piece, and finally electric wire is connected.In the angle adjustable's column cable cable-encircling lamp, through the modularization design of the separation of hoop piece and lamp, the drawbacks of traditional integrated cable-encircling lamp are completely changed.When installing, it can be operated step by step, first, the light hoop piece is fixed separately, then the lamp is assembled one by one, which greatly reduces the labor intensity and safety risk of high-altitude operation, and avoids the structural damage to column or cable.
Owner:GUANGDONG BAST LIGHTING ELECTRICAL APPLIANCE CO LTD
Angle-adjustable uv disinfection lamp for environmental protection cabinet
ActiveCN224307600UEliminate disinfection dead spotsincrease diversityLavatory sanitoryRadiationUv disinfectionMechanical engineering
This utility model relates to the field of environmental protection cabinet technology, specifically an angle-adjustable ultraviolet disinfection lamp for environmental protection cabinets. It includes a lighting component, which is inclinedly installed on the inner top wall of the environmental protection cabinet. An angle adjustment component, capable of rotating along a vertical axis, is installed on top of the lighting component. This angle adjustment component drives the inclined lighting component to rotate along the vertical axis, thus changing the irradiation angle. An angle adjustment disc, rotating along a horizontal axis, is installed on the back of the lighting component. In this angle-adjustable ultraviolet disinfection lamp, the angle adjustment component drives the lighting component to rotate along the vertical axis, and the angle adjustment disc adjusts the tilt of the lighting component along the horizontal axis, forming a multi-dimensional angle adjustment system. This allows the ultraviolet disinfection lamp to irradiate items in different positions and arrangements within the environmental protection cabinet from all directions and multiple angles, completely eliminating the disinfection dead zones present in traditional fixed-installation disinfection lamps.
Owner:WUXI GUANJIE ANBAO EQUIP CO LTD