72 results about "Hand shaking" patented technology

The utility model relates to collection equipment technical field, the utility model discloses a kind of internet-of-things label information collection equipment, including handle;Collector, be located at one end of the handle, for collecting label information;Folding telescopic stand, be installed on the handle, for supporting collector by the folding of the folding telescopic stand;The internet-of-things label information collection equipment, by this equipment, label collection can be handheld, also can be stably placed on desktop or fixed station, without operating personnel continuously holding, this reduces the influence of operating personnel hand shaking to collection process, to improve the accuracy and efficiency of data acquisition, the compact and light design of equipment makes operating personnel can easily carry out two-hand operation, without necessarily holding equipment with one hand, this improves overall operation efficiency, and the practicability and flexibility of equipment.

The utility model relates to the technical field of electrical switch operation, and discloses an integrated tool for power-off and power-on operation of power plant equipment, which comprises a fixing frame, the top end of the fixing frame is connected with an adjusting assembly, and the inner side of the fixing frame is connected with a clamping assembly; compared with the prior art, the power distribution cabinet has the advantages that when a worker operates the power distribution cabinet at a higher position, a tool can be prevented from sliding off due to accidental collision or hand shaking of the worker, and the tool is prevented from falling off to hurt the worker or damage other equipment; the safety of the integrated tool for the power-off and power-on operation of the power plant equipment is improved; the height of the tool can be adjusted according to the specific position of an equipment operation part, and the operation head can be easily inserted into the corresponding hole, so that the operation convenience of the integrated tool for the power-off and power-on operation of the power plant equipment is improved.

The utility model discloses a double-input planetary reducer convenient for hand-cranking debugging, which relates to the technical field of reducers and comprises a rear flange, an input shaft, a front flange, an output shaft, a planetary reduction structure and a worm and gear structure, the input shaft is rotatably mounted on the inner side of the rear flange, the front flange is fixedly mounted on one side of the rear flange in the length direction, and the output shaft is fixedly mounted on the other side of the rear flange in the length direction. The output shaft is rotationally installed on the inner side of the front flange, and the planetary speed reduction structure and the worm and gear structure are both installed on the inner side of the front flange. According to the double-input planetary reducer convenient to debug by hand cranking, the planetary reduction structure can be disassembled and maintained by disassembling the rear flange and the front flange, the operation is flexible, and the use is relatively simple and convenient; after the planetary speed reduction structure is installed, the output shaft can be driven to operate through the arranged worm and gear structure, so that the circumferential point position of the output shaft is finely adjusted in a hand-cranking mode when the output shaft is connected with other equipment, the equipment installation and debugging efficiency is effectively improved, more time is saved, and the working efficiency of the speed reducer is guaranteed.

The application relates to the technical field of cameras, and provides an optical lens, a camera and electronic equipment, which can solve the problem of poor imaging quality of a camera in the related art when a photographer's hand shakes. The optical lens comprises a front lens group and a rear lens group arranged in the direction from an object side to an image side; the front lens group comprises a first light path turning element and at least one positive lens located on the object side of the first light path turning element, the at least one positive lens has a first optical axis, the rear lens group has a second optical axis, the first light path turning element has a first reflection surface; the second optical axis comprises an optical axis segment, an end point of the optical axis segment is located on the first reflection surface, and the optical axis segment extends to the image side of the first reflection surface; the front lens group is an anti-shake compensation lens group and can swing around a first rotation center axis; the first rotation center axis intersects the optical axis segment or is located close to the optical axis segment. The application can be used on electronic equipment such as mobile phones.

The utility model belongs to the technical field of package printing, and relates to an automatic alignment device for package printed matters, which comprises a bottom support frame, a sliding frame is mounted in the middle of the top end of the bottom support frame, the sliding frame is respectively connected with a first horizontal driving module and a second horizontal driving module in a sliding manner, and an alignment component is mounted on the first horizontal driving module. The high-frame vision sensor is used for scanning edge feature points of a paperboard and comparing the edge feature points with stamping points of stamping equipment, the driving part is used for driving the driving lead screw to rotate, the threaded driving block drives the adjusting plate and the adsorbed paperboard to move in the Y-axis direction, and the first horizontal driving module is combined to drive the alignment assembly to move in the X-axis direction as a whole. Compared with traditional manual alignment which depends on experience and proficiency of an operator, the automatic alignment device has the advantages that relative position deviation of the paperboard and the mold caused by slight hand shaking or visual deviation of the operator is avoided, and consistency of positioning each time is guaranteed.

The utility model relates to a gasket cutting structure which comprises a main body unit, a placing unit, a locking unit, an adjusting unit, a cutting unit and a control unit. The rubber gasket cutting device has the advantages that the main body unit, the placing unit, the locking unit, the adjusting unit, the cutting unit and the control unit are used in cooperation to adjust the cutting position, cutting of rubber gaskets of different shapes and sizes is achieved, and the manufacturing requirements of various sealing gaskets can be met; the rubber gasket is fixed by matching with the locking unit, so that the cutting position is accurate, frequent manual operation like using scissors and a paper cutter is not needed, the manufacturing time is greatly shortened, the cutting deviation caused by factors such as hand shaking during manual cutting can be effectively avoided, and the dimensional precision of the manufactured rubber gasket is higher.

The utility model discloses a rapid quantitative detection kit for detecting prostate small body leaked protein, which belongs to the technical field of prostate small body leaked protein detection and comprises a kit inner box, a kit outer box is arranged on the outer side of the kit inner box, and a sealing plate is arranged on the inner side of the kit outer box. According to the utility model, through the unique design of the adjusting plate, a detector can flexibly rotate the adjusting plate according to the amount of a required solution, so that the discharge port is accurately connected with the corresponding discharge chute, and when the solution is added to a position flush with the discharge chute, the redundant solution automatically flows out from the discharge port to the outer kit for temporary storage; therefore, the problem of inaccurate solution measurement caused by factors such as human visual errors or hand shaking in a traditional measurement mode is effectively avoided, high accuracy of the solution amount added each time is ensured, a solid foundation is laid for the accuracy of detection of the prostate small body leaked protein, the reliability and repeatability of a detection result are remarkably improved, and the method is suitable for popularization and application. And detection errors caused by solution amount deviation are reduced.

The invention provides a laser-vision collaborative SLAM-RTK fusion anti-interference handheld surveying and mapping device, and relates to the field of geographic surveying and mapping equipment, the laser-vision collaborative SLAM-RTK fusion anti-interference handheld surveying and mapping device comprises a surveying and mapping instrument, and further comprises a laser radar module arranged on the surveying and mapping instrument; the visual sensor module is arranged on the surveying instrument; the RTK positioning module is arranged on the surveying instrument; the central processing unit is in communication connection with the laser radar module, the visual sensor module and the RTK positioning module; the supporting mechanism is arranged at the bottom of the surveying instrument, detachably connected with the surveying instrument and used for supporting the surveying instrument. Through the arrangement of the supporting mechanism integrating lifting, angle and universal adjustment, flexible switching and high stability of operation modes are achieved, a user can rapidly switch between handheld scanning and static erection scanning, hand shaking can be effectively eliminated during static scanning, the data quality of a key area is ensured, and the user experience is improved. The problems that in the prior art, handheld equipment is insufficient in stability, and a traditional tripod is tedious in adjustment and poor in adaptability are solved.

The application provides a tightening device and a tightening equipment. The tightening device comprises a shell, a power module, an output head and a bearing assembly. The power module is arranged in the shell and comprises a motor and a speed reducer which are power-connected together. The power module further comprises a module shell. A motor shaft of the motor is power-connected to an input shaft of the speed reducer. The output head is at least partially arranged in the shell and is connected to an output shaft of the speed reducer. The motor is used to drive the output head to rotate through the speed reducer. The bearing assembly is arranged in the shell and is arranged between the power module and the shell, so that the module shell is rotatably connected to the shell. In this way, the shell of the power module and the shell held by the user are connected through the bearing assembly, so that the hand of the user is less affected by the vibration of the power module, thereby relieving the hand fatigue of the user. During the driving of the motor to rotate the output head, the influence of the hand shaking of the user on the precision of the tightening device is reduced, and the use precision of the tightening device is improved.

The utility model discloses a low -voltage distribution cabinet unit drawer mounting mechanism, including the supporting plate, two adjacent the supporting plate between the installation has the hand shake unit drawer, the supporting plate top both sides symmetry is equipped with the guide rail, the guide rail bottom end both sides vertical fixed connection has the T -block, the supporting plate bottom both sides all are seted up T -type hole, and the T -block is hooked on the supporting plate through T -type hole, the guide rail bottom end both sides and the corresponding place of supporting plate all are seted up the bolt perforation, the hand shake unit drawer both sides all rotatory mounting has the ball bearing, through the design of the vertical interval distribution of many supporting plates, can adapt the drawer layered installation demand, and the supporting plate is hooked with the guide rail with the T -block, T -type hole pre -positioning adds the bolt fixed double -connection mode, reduces the assembly alignment difficulty again, and promotes the connection stability, and the hand shake unit drawer both sides ball bearing and the roller cooperation guide rail roll, and the push -and -pull friction resistance is reduced greatly.

The application discloses a wireless transmission wearable glove and dexterous hand synchronous control method, relates to the dexterous hand synchronous technical field, and comprises the following steps: constructing a real-time detection distance based on real-time detection data; obtaining a screening distance threshold based on a first number of hand shaking conditions; judging whether the real-time detection distance is initial abnormal data based on the screening distance threshold; constructing an adjacent fluctuation difference value based on the real-time detection data; obtaining a first fluctuation threshold and a second fluctuation threshold based on the first number of hand shaking conditions; judging that the initial abnormal data is final abnormal data based on the first fluctuation threshold and the second fluctuation threshold; and controlling the dexterous hand based on the real-time detection data and the final abnormal data; the application is used to solve the problem that the existing dexterous hand synchronous control technology fails to set a suitable control hand natural shaking judgment method, leading to inaccurate control hand shaking judgment.

The invention relates to the technical field of gate valve machining, and discloses a gate valve body interior machining tool which comprises a tool base and a gate valve body, two auxiliary displacement mechanisms and a clamping mechanism are arranged at the top of the tool base, and the clamping mechanism is located between the two auxiliary displacement mechanisms. A first motor is installed at one end of the auxiliary displacement mechanism, the output end of the first motor is fixedly connected with a second cylindrical gear, the two ends of the outer portion of the gate valve body are each sleeved with a first cylindrical gear, and the outer sides of the first cylindrical gears are meshed with the outer sides of the corresponding second cylindrical gears. Manual tool holding is replaced by mechanical driving, accurate positioning is achieved by means of a guide structure in the grinding process, the problem of uneven grinding caused by hand shaking during manual operation can be effectively avoided, the position and angle of a grinding head of the machining mechanism can be adjusted through a driving component, the grinding coverage area is enlarged, and the machining efficiency is improved. And meanwhile, the depth of the polishing head entering the valve body can be accurately controlled.

The invention discloses a training device for schizophrenia art therapy. The training device comprises a workbench, the workbench is integrated with a reel, a drawing board and a paper drawing and cutting mechanism, a rotary copying guide template mechanism is arranged at the bottom of a drawing area, and the drawing board is matched with an anti-shake pen. The device forms a closed-loop process of paper supply, creation and arrangement, simplifies operation steps, and adapts to the characteristics of distraction and weak coordination ability of a patient. The copying guide mechanism can flexibly switch patterns with different complexities to realize personalized training; the anti-shake pen can accurately counteract hand shake, smooth and accurate creation is guaranteed, and the contusion feeling of a patient is reduced. The whole device deeply adapts to the clinical requirements of the art therapy through process integration, individuation guidance and precise creation design, assists the patient to recover the cognitive function and adjust the emotion, and provides a professional and efficient auxiliary tool for the schizophrenia art therapy.

The utility model discloses a tripod adapter which comprises a main body and a nut, and the main body is in a long rod shape; the first end of the main body is provided with a supporting surface, and the second end of the main body is provided with a connector; the nut is installed at the first end of the main body and partially exposed out of the supporting face. According to the utility model, the tripod adapter is arranged on the camera bracket, so that the mobile phone can be conveniently arranged on the camera bracket through the tripod adapter, the shooting quality is not influenced by hand shaking during shooting, static pictures and stable video clips can be easily shot, and the time-delay shooting function of the mobile phone can be conveniently used.

The invention relates to the technical field of hinge production, in particular to a stamping and collecting all-in-one machine for hinge production, which comprises a feeding machine, a stamping machine and a collecting machine, the stamping machine is placed on one side of the feeding machine, and the stamping machine is fixedly connected with the feeding machine through a connecting plate; a material receiving machine is arranged on one side of the punching machine, and the material receiving machine is in butt joint with the punching machine. By arranging the feeding machine, the punching machine and the receiving machine, the automation degree of hinge production is improved; in addition, the functions of feeding, stamping and collecting of the hinge can be achieved through one device, so that time and labor are saved, and the working efficiency in hinge production is improved; meanwhile, by arranging the width adjusting mechanism, width adjustment can be achieved only by hand cranking during machine adjustment, and therefore convenience is achieved; by arranging the material moving mechanism, the problem that a conveying line is needed for feeding in the prior art is solved, and therefore the production cost is reduced.

The invention provides a cross arm installation auxiliary device. Two bearing parts are mutually buckled to form a bearing mechanism, and the bearing mechanism is arranged on an electric pole in a sleeving mode; a limiting mechanism is arranged between the two bearing parts, a first locking mechanism is arranged between the two bearing parts, a second locking mechanism is arranged between the bearing mechanism and the electric pole, an annular mounting groove is formed in the top of the bearing mechanism, and a plurality of mounting assemblies are arranged in the mounting groove in a sliding mode. The annular bearing mechanism is composed of the two bearing pieces capable of being buckled, the electric pole can be rapidly arranged in a sleeving mode, accurate butt joint and fixing of the two bearing pieces are achieved through the limiting mechanism, active locking of the bearing mechanism and the electric pole is completed through the first locking mechanism, and the second locking mechanism which is automatically triggered during sliding is matched; double safety guarantee of active fixing and passive anti-falling is formed, the problem that the device slips down in high-altitude operation is thoroughly solved, the bearing mechanism replaces a worker to hold the U-shaped bolt, the hands of the worker are liberated, and the problem that the cross arm deviates due to hand shaking is avoided.

The utility model discloses a clutch control system and a manual and automatic integrated window opener, and relates to the technical field of clutch structures. The first gear is rotationally connected with the gear frame; the second gear is rotationally connected with the gear frame, the first gear and the second gear are arranged on the gear frame side by side, and the gear frame wraps the first gear and the second gear; the combined gear is rotationally connected with the gear frame, and the combined gear is meshed with the first gear and the second gear; the reduction gear set is meshed with the first gear or the second gear; a worm is arranged at the tail end of the motor and meshed with the combined gear, and the motor is used for driving the gear frame and the combined gear to rotate through the worm. According to the clutch control system and the manual-automatic integrated window opener, electric meshing of the clutch mechanism can be achieved through the motor and the worm, and hand-cranking separation of the clutch mechanism can be achieved by manually rotating the reduction gear set.

The utility model relates to a lens clamping workbench for lens coating, and belongs to the technical field of lens processing. The device mainly comprises a base, a supporting frame, a driving shaft, a driven shaft, a clamping block, a fastening bolt and a hand wheel. The supporting frame is arranged at the top end of the base, the driving shaft and the driven shaft can be effectively fixed, the clamping structure is installed on the driving shaft and the driven shaft, the clamping block and the fastening bolt are used for locking and fixing, the stability of the clamping structure on the supporting frame is guaranteed, the clamping structure cannot shake or move in the lens installation process, and the lens installation efficiency is improved. Due to the fact that the workbench provides a stable structure and a convenient connection mode, hand-held operation is not needed, the operation difficulty is lowered, a worker can install the lens into the clamping structure more quickly, time wasted due to the fact that the lens is difficult to install is shortened, the risk that the lens is collided and scratched due to hand shaking is avoided, and the working efficiency is improved. Therefore, the completeness of the lens surface is protected.

The utility model is suitable for blade edge processing technical field provides a straight handle vertical milling cutter blade edge processing device, including removal and loading component, the removal and loading component's upper portion is provided with processing component, the processing component's upper portion is provided with the milling cutter that waits for processing, removal and loading component includes work bench, the top of work bench is provided with first electric slide rail, first electric slide rail's upper portion is provided with second electric slide rail, second electric slide rail and work bench between pass through support and connect, one side of second electric slide rail is provided with third electric slide rail, through setting rotary table mechanism, first processing mechanism, second processing mechanism, third processing mechanism and first electric slide rail, second electric slide rail, third electric slide rail cooperation, can realize the intelligent processing to the milling cutter electric chuck that clamps in the milling cutter of waiting for processing, has solved the problem that manual operation, hand shaking brings to processing, has improved processing efficiency and processing accuracy.

The invention relates to an asphalt thickness insertion fiber and a use method, the asphalt thickness insertion fiber comprises an insertion fiber assembly, the insertion fiber assembly comprises an insertion fiber cylinder, the bottom of the insertion fiber cylinder is provided with a fitting plate, and a measuring rod is inserted into the insertion fiber cylinder. When a traditional single iron rod is used for plane measurement, the iron rod is inserted into an asphalt layer only through manual hand holding, it is difficult to ensure that the iron rod is always vertically and stably inserted, and measurement errors are easily caused due to hand shaking or uneven force application, however, in the embodiment, an attaching plate is arranged at the bottom of a fiber inserting cylinder and can be tightly attached to the plane asphalt surface, and a stable reference is provided for measurement; after the attaching plate is attached to the surface of the plane asphalt, the thickness data of the asphalt can be quickly read through the thickness dial gauge only by inserting the measuring rod and the probe head, long-time handheld fixing is not needed, operation is more convenient, and the working efficiency of plane asphalt thickness measurement is effectively improved.

The utility model relates to the technical field of pistons, and discloses a piston capable of being quickly positioned, which comprises a piston top cover, a piston barrel fixed above the piston top cover, a hexagon bolt fixed on the piston top cover, a piston barrel fixed at the end point of the hexagon bolt, a positioning device arranged above the piston top cover, and a positioning device arranged on the piston top cover. The piston barrel is provided with an airtight device, the airtight device comprises an extrusion rod, the extrusion rod slides in a notch of the piston barrel, and an annular air plug is fixed to the end point of the extrusion rod. The screw holes between the piston barrel and the piston top cover are aligned, alignment of the screw holes does not need to be controlled through eyes, screw loose caused by installation dislocation caused by hand shaking is reduced, the fixing strength of the piston during installation is reduced, and meanwhile the installation speed between the piston barrel and the piston top cover is increased.

This invention relates to the field of medical device technology, and in particular discloses an intelligent anti-shake and anti-scalding spoon to assist elderly people with tremors in eating. It features a handheld handle unit and a detachable functional spoon head unit. A temperature sensor is installed at the center bottom of the spoon head in the functional spoon head unit. The inner chamber of the handheld handle unit is divided into compartments from front to back, each housing a dual-axis decoupling stabilization mechanism, a control unit, a power supply battery, and a display screen. This constructs a multi-dimensional active anti-scalding warning system, completely avoiding food safety risks and preventing burns to the mouth and esophagus caused by hand movement incoordination or impaired perception, significantly improving dining safety. It also optimizes the age-friendly human-computer interaction experience, breaking down digital barriers. Without relying on a mobile app, patients can intuitively view food temperature in real time while eating, alleviating dining anxiety. Simultaneously, the rear-positioned handle structure design and anti-slip handle conform to the physiological grip habits of the elderly, preventing slippage and providing high comfort.

The zero-gravity moving platform comprises a chassis assembly with a moving function, and a supporting column is vertically assembled on the chassis assembly; the rotating support assembly is assembled at the top end of the supporting column and can be folded; the counterweight assembly is assembled at one end of the rotating support assembly, and the transmission mechanism and the balance connecting rod assembly are assembled on the rotating support assembly and can pull the angle position change of the counterweight assembly to balance and balance the two folded ends of the rotating support assembly. According to the invention, two transmission modes of mechanical connecting rod transmission and chain transmission are combined to realize automatic balancing, so that the platform can measure and bear the weight of camera equipment, the physical burden of a photographer is reduced, the photographer can concentrate on shooting, the phenomena of blurring and instability caused by hand-held shaking are reduced, and the working efficiency is improved. The balance weight requirements in different states can be met, a photographer can easily achieve multi-angle shooting, and the shooting quality, safety and efficiency are improved.

The utility model discloses a cigarette packing box automatic code spraying positioning clamp, including positioning clamp body, the positioning clamp body clamping fixed on cigarette packing box, and positioning clamp body includes the positioning track of covering cigarette packing box surface, and positioning track sets up as two groups, and two groups positioning track all install code spraying fixture on simultaneously, and form code sprayer positioning space between two groups code spraying fixture, and the one end of positioning track is installed with the card seat A, and the other end of positioning track is installed with the card seat B. This cigarette packing box automatic code spraying positioning clamp, both avoid the code spraying position deviation, character fuzzy etc. caused by hand shaking when manual code sprayer, guarantee the linearity of code spraying track and the integrity of code spraying information again, further promote code spraying quality and operation stability, need not for different code sprayer alone configuration special clamping structure, greatly promote the compatibility and application scope of positioning equipment to code sprayer.

The utility model discloses a handheld scanner for e-commerce logistics storage, which comprises a handle part, a scanning head is arranged above the handle part, and a button is arranged above the left side of the handle part; connecting plates are fixed to the tops of the handle parts, the scanning head is rotationally connected between the two connecting plates through a rotating shaft, and a driven gear is fixedly arranged on the outer side of one end of the rotating shaft in a sleeving mode. According to the handheld scanner for e-commerce logistics storage, when a worker needs to change a holding posture, a limiting block is pulled upwards to be separated from a driven gear, limiting on a handle part is relieved, at the moment, the handle part is rotated upwards to change the handle part from a vertical state to a horizontal state, and therefore the holding posture can be adjusted; a worker can hold the scanner more stably, scanning errors caused by hand shaking or shaking in the scanning process are reduced, meanwhile, the pressure of the hand can be dispersed, and the feeling of fatigue is relieved.

The utility model discloses an in-vitro positioner for assisting in implanting a steel nail. The in-vitro positioner comprises a mounting barrel and an upper clamping plate, sliding columns are connected into the mounting barrels in a sliding mode, locking mechanisms are arranged at the upper ends of the mounting barrels, and the locking mechanisms and the adjacent sliding columns on the upper sides are installed in a matched mode; the upper clamping plate is connected between the two sliding columns in a sliding mode, a lower clamping plate is arranged in the middle of the position between the two sliding columns, the lower clamping plate and the upper clamping plate are L-shaped clamping plates, the lower clamping plate and the upper clamping plate are symmetrically arranged up and down, gap adjustable mechanisms are arranged in the sliding columns, and the gap adjustable mechanisms and the upper clamping plate are installed in a matched mode. The gap adjustable mechanism comprises a lead screw, a sliding block and a hand wheel, sliding grooves are formed in the opposite inner sides of the outer arc face of the sliding column, according to the in-vitro positioner for assisting in steel nail implantation, a doctor conducts accurate positioning and guiding operation, the operation time can be saved, steel nail implantation deviation caused by hand shaking is avoided, and then the operation efficiency is improved.

The utility model belongs to the field of montmorillonite preparation inspection, particularly relates to a montmorillonite preparation inspection device, and aims to solve the problems that in the prior art, after various reagents and samples are put in, mixed liquid in a container is shaken up generally through a device or hand cranking, and in the process, the mixed liquid in the container easily generates excessive foam or splashes out of the solution, so that the operation is inconvenient. In order to solve the problems that in the prior art, due to the fact that a sample is placed on the base plate, the inspection process of the sample is affected, and the inspection accuracy of the sample is further affected, the following scheme is provided that the device comprises a base plate, a containing groove is formed in the top of the base plate, a container is placed on the containing groove, a controller is fixedly connected to one side of the top of the base plate, and a vertical block is fixedly connected to the top of the base plate; according to the montmorillonite preparation color identification device, rapid stirring and color identification of a montmorillonite preparation are achieved, the detection efficiency is greatly improved, excessive foam or solution splashing caused by shaking of a reagent is reduced, meanwhile, due to the design of a wiping plate and a wiping cotton ring, cleaning and maintenance of a stirring rod are facilitated, and the service life of the device is prolonged.