Patents
Literature
Patsnap Eureka AI that helps you search prior art, draft patents, and assess FTO risks, powered by patent and scientific literature data.

24results about How to "Reduce adjustment steps" patented technology

Flattening structure for producing clean film

ActiveCN222592961UImprove flatnessReduce adjustment stepsMechanical engineeringMaterials science
The utility model relates to the technical field of clean film processing, and discloses a flattening structure for producing a clean film, which comprises a clean film body, the outer wall of the clean film body is movably sleeved with a wind-up roll, a pressing plate positioned on the surface of the clean film body is movably connected above the wind-up roll, rollers are uniformly distributed on the lower end face of the pressing plate, and the rollers are movably connected above the wind-up roll. And the outer walls of the rollers are in contact with the surface of the cleaning film body. Through cooperation of the movable assembly, the cleaning film body, the winding roller, the pressing plate and the rolling wheel, the function of automatically adjusting the height of the pressing plate is achieved through the arrangement of the movable assembly, and the problem that workers need to adjust the pressing plate according to the thickness of a film roll is effectively solved; the mode that elasticity of a spring in the movable assembly is matched with stretching and retracting of a telescopic rod to drive a pressing plate to ascend and descend automatically is adopted, so that a rolling wheel makes contact with the surface of the cleaning film body all the time, the step of adjusting the position of the pressing plate by workers is omitted, and the flattening effect after the cleaning film body is wound is improved.
Owner:XUZHOU HEBO PACKAGING CO LTD

Auxiliary support for concrete filled steel tube detection

The invention relates to the technical field of detection auxiliary equipment, and provides a concrete filled steel tube detection auxiliary support which comprises a supporting frame, an adjusting mechanism used for adjusting the fitting size of equipment and concrete filled steel tubes is arranged on the supporting frame, and the adjusting mechanism comprises a stretching rod and a compression rod which are rotationally installed on the supporting frame and are perpendicular to each other; and accommodating cavities are formed in the stretching rod and the compression rod. Through cooperation of the stretching rod, the compression rod and other components, the difficulty of equipment size adjustment is reduced, additional adjustment steps are reduced, the detection efficiency of the equipment on the steel pipe concrete is greatly improved, in addition, the included angle between the ultrasonic transmitter and the receiver is always 180 degrees due to the arrangement of the mounting component, and the detection efficiency is improved. Deviation caused by adjustment of the size of the equipment is avoided, the procedure that the ultrasonic transmitter and the ultrasonic receiver need to be adjusted after the size is adjusted in traditional operation is avoided, and the detection efficiency of the concrete filled steel tube is further improved.
Owner:湖南联智智能科技有限公司

Adjustable needle holder

The utility model relates to the technical field of biological experiment equipment, in particular to an adjustable needle holder which comprises a sliding table, a control mechanism and a clamping mechanism fixed on the sliding table. The clamping mechanism comprises a fixed block fixed to the top of the sliding table, a sliding hole is formed in the fixed block, a sliding block is vertically connected into the sliding hole in a sliding mode, a groove is formed in the sliding block, an elastic piece is fixed into the groove, a ball is arranged above the elastic piece and movably connected with the sliding block, the elastic piece can lock the moving state of the ball, and a connecting rod is fixed to the ball. A clamping ring is fixed at the upper end of the connecting rod; the control mechanism comprises a control rod, an oil groove is formed in the top of the control rod and communicated with the sliding hole through a hose, a plug is fixed to the top of the oil groove, a threaded hole is formed in the center of the plug, a stud is arranged in the threaded hole in a matched mode, and a pressing head is fixed to the bottom of the stud and located in the oil groove. According to the device, the fixing position of the microneedle can be quickly adjusted in multiple directions, and the operation difficulty of experimenters is effectively reduced.
Owner:CHONGQING MATERNAL & CHILD HEALTH HOSPITAL (CHONGQING OBSTETRICS & GYNECOLOGY HOSPITAL CHONGQING INST OF GENETICS & REPRODUCTION)

Optimized scheduling method and device considering backup energy storage of 5G base station, medium and equipment

The invention discloses an optimal scheduling method and device considering 5G base station backup energy storage, a medium and equipment, and the method comprises the steps: considering the communication load of a base station and the power supply reliability of a power distribution network, determining the lower limit of the backup capacity of the base station backup energy storage, and constructing the constraint condition of a base station energy storage unit; virtual air conditioner energy storage is brought into base station backup energy storage optimization scheduling, and system power balance constraint conditions are constructed; and constructing a day-ahead declaration model and an intra-day rolling model, and solving the day-ahead declaration model and the intra-day rolling model by adopting a fireworks algorithm based on the constructed constraint conditions to obtain the base station backup energy storage charging and discharging power when the economic benefit of the base station is maximum, thereby realizing optimal scheduling of the base station backup energy storage. According to the method, the backup capacity model of the backup energy storage of the base station can be more accurate, accurate prediction and evaluation of the schedulable capacity of the backup energy storage of the base station are realized, and optimal scheduling of the backup energy storage of the base station is further realized through two-stage scheduling of day-ahead declaration and intra-day rolling.
Owner:WUHAN UNIV

Snow outlet direction adjusting mechanism of snow sweeper

The utility model relates to a direction adjusting mechanism for a snow outlet of a snowplow, which adjusts a snow pressing cap to rotate around a horizontal axis through a traction piece so as to control the snow outlet direction and comprises a support, a rotating piece and an operating piece. The support is provided with a plurality of tooth parts which are arranged in sequence, the rotating piece is rotatably installed on the support, the operating piece is installed on the rotating piece in a sliding mode, and the bottom end of the operating piece is provided with clamping teeth which are meshed with the tooth parts; the rotating piece is sleeved with an elastic piece, the elastic piece is located between the rotating piece and the operating piece, and the elastic piece applies pre-tightening force to the operating piece so that the clamping teeth can be meshed with the tooth parts; the clamping teeth and the tooth part form a one-way locking mechanism, and the control piece keeps meshing when moving in the first direction and overcomes elastic force to release meshing when applying pressure in the second direction. The utility model has the advantages that the adjusting steps are obviously reduced, and the use is more labor-saving.
Owner:NINGBO DAYE GARDEN EQUIP

Paving system and paving method

The invention discloses a paving system and a paving method, and relates to the technical field of liquid waterproof coating paving. The paving system comprises a door-shaped frame, a bearing cross beam plate is jointly and fixedly connected between two vertical sections of the door-shaped frame, a rectangular frame is jointly and fixedly connected to the opposite sides of the vertical sections of the door-shaped frame, and a rotation control cutting unit used for controlling a disc to rotate so as to drive a material passing hole channel to rotate to the position of a feeding pipe corresponding to the disc is jointly arranged between the rectangular frame and a rotating shaft. According to the invention, the self-switching paving mechanism automatically switches the coating of the bottom layer and the coating of the surface layer in the transverse reciprocating motion, and ensures that the surface layer construction is carried out in the optimal lamination time window after the coating of the bottom layer, so that the binding force of the bottom layer and the surface layer is improved, the interlayer separation and bubble phenomena are reduced, the waterproof performance and adhesive force of the coating are ensured, and the service life of the coating is prolonged. And the coating is continuously stirred through the stirring mechanism, so that the coating is kept uniform, the layering phenomenon is avoided, and the reliability and waterproof effect of a subsequent coating are guaranteed.
Owner:BEIJING CCCC RADIUS PROPERTY MANAGEMENT CO LTD

A synchronous belt slitting machine

ActiveCN224275369UAchieve synchronized fixationReduce adjustment stepsMetal working apparatusControl engineeringElectric machinery
This utility model relates to the field of synchronous belt processing technology, specifically a synchronous belt slitting machine, including a machine body, a synchronous pulley, a limiting pulley, a limiting sleeve, and a cutting device. The synchronous pulley is installed in the machine body and driven by a motor. The limiting pulley is installed in the machine body, and the limiting sleeve is installed on the surface of the machine body. The cutting device is installed on the surface of the limiting sleeve. The cutting device includes a mounting bracket located on one side of the limiting sleeve. This utility model, by setting up the cutting device, can realize the synchronous fixing of multiple sets of cutting parts through the cooperation of screw one and two extrusion plates. During adjustment, simply slide the cutting part to the target position, rotate knob one and screw one to drive the two extrusion plates to move along the guide rod, clamp the protrusions of all cutting parts, and complete the positioning of all cutting blades at one time. There is no need to operate one by one, which greatly reduces the adjustment steps, reduces the operation intensity, and significantly improves the adjustment efficiency.
Owner:NINGBO LOUIS TRANSMISSION BELT CO LTD

Irrigation device

The utility model provides an irrigation device, belongs to the technical field of agricultural water conservancy, and aims to solve the problem that when an existing passageway is narrow, a water spraying vehicle is difficult to rotate and turn, so that a spray head cannot water plants on the two sides at will. Comprising an irrigation bottom plate, an irrigation push rod, an irrigation water tank, an irrigation supporting frame, irrigation nozzles, an irrigation water pipe, an irrigation adjusting mechanism and a nozzle adjusting mechanism. The irrigation push rod is fixedly connected to the upper end face of the irrigation bottom plate; the irrigation water tank is fixedly connected to the upper end surface of the irrigation bottom plate; the irrigation supporting frame is located on the upper end face of the irrigation bottom plate. The irrigation nozzle is rotationally arranged on the upper end surface of the irrigation support frame; the irrigation water pipe is located in the irrigation water tank; the irrigation adjusting mechanism is arranged in the irrigation bottom plate; the spray head adjusting mechanism is arranged in the irrigation supporting frame. By adopting the irrigation adjusting mechanism, the irrigation device can be conveniently used for irrigating the plants on the two sides, and by adopting the spray head adjusting mechanism, a worker can conveniently use the irrigation device.
Owner:济南市水利工程服务中心

Transmission type clamp ironing machine and control system thereof

The invention discloses a transmission type clip ironing machine and a control system thereof, relates to the technical field of clip ironing machines, and aims to solve the problem that an operator needs to repeatedly move a cloth liner when moving an ironed article. The technical scheme is characterized in that the transmission type clip ironing machine comprises a clip ironing device, a table top, a first cloth liner, a second cloth liner and a traction device; the traction device comprises two sets of first rotating rollers and two sets of second rotating rollers, a groove and a plurality of embedding grooves are formed in the table top, and each embedding groove is detachably connected with a fixing frame. According to the transmission type clamp ironing machine and the control system thereof, after an operator fixes the fixing frame and the rotating frame on the table top, an object needing to be ironed can be transmitted through the first cloth liner and the second cloth liner, and the automatic ironing process and the transmission process of the ironed object are formed; therefore, an operator can conveniently switch between manual ironing and automatic ironing of objects, and meanwhile the step that the operator adjusts the position of the cloth liner is omitted.
Owner:QUANZHOU YAHE GARMENT CO LTD

Foldable transfer chair

The present invention relates to a foldable shift chair, comprising a base frame and a plurality of rollers arranged at the bottom of the base frame, a left upright rod and a right upright rod are arranged above one end of the base frame, a cushion frame and a backrest frame are arranged in sequence from bottom to top above the base frame, the cushion frame comprises a left cushion frame and a right cushion frame that are split, the front end of the left cushion frame is pivotally connected to the left upright rod, the front end of the right cushion frame is pivotally connected to the right upright rod, the rear end of the left cushion frame and the rear end of the right cushion frame are mutually enclosed and locked by a cushion frame locking mechanism, a cushion is respectively arranged on the inner side of the left cushion frame and the inner side of the right cushion frame, the backrest frame comprises a left backrest frame and a right backrest frame that are split, the front end of the left backrest frame is pivotally connected to the left upright rod, the front end of the right backrest frame is pivotally connected to the right upright rod, the rear end of the left backrest frame and the rear end of the right backrest frame are mutually enclosed and locked by a backrest frame locking mechanism. The present invention is easy to adjust, can be retracted and folded, and reduces space occupation.
Owner:ZHEJIANG INNUOVO REHABILITATION DEVICES CO LTD

Cold plate surface polishing device

The utility model relates to the technical field of plate processing, and discloses a cold plate surface polishing device which comprises a device base and an adjusting mechanism, the back face of the top of the device base is movably connected with a polishing mechanism, one side of the polishing mechanism is fixedly connected with the adjusting mechanism, and the adjusting mechanism comprises an adjusting base. A device base is fixedly connected to the bottom of the adjusting base, an adjusting rod is movably connected to the interior of the adjusting base, threads are arranged on the outer side of the adjusting rod, an adjusting hand wheel is fixedly connected to the top of the outer side of the adjusting rod, and a moving part is movably connected to the position, close to the bottom, of the outer side of the adjusting rod. The other side of the moving part is fixedly connected with a mounting plate; the adjusting rod is rotated by rotating the adjusting hand wheel, so that the moving part is driven to move up and down, then the mounting plate and the polishing mechanism are driven to move up and down to adjust the distance between the polishing abrasive belt and the conveying belt, the height of the polishing abrasive belt can be quickly adjusted, and efficiency is improved.
Owner:XINXIANG YUXIN WINDPOWER EQUIP ENG

Wet desulfurization flue gas waste heat recovery device

This utility model discloses a waste heat recovery device for wet desulfurization flue gas, relating to the field of boiler technology. The device includes a boiler body, a water tank, a circulating water pump, a heat recovery pipe, and an activated carbon adsorption screen. The water tank is located at the bottom of the filter body, and the circulating water pump is fixedly installed on the left side of the bottom of the boiler body. The input end of the circulating water pump is connected to the water tank via a conduit. This utility model, by setting up a convenient installation mechanism, allows users to quickly install and remove the activated carbon adsorption screen. This solves the problem that after prolonged use, the activated carbon adsorption screen needs to be replaced to ensure filtration stability and efficiency. However, multiple activated carbon adsorption screens are located in the boiler body and circulating water tank, making replacement inconvenient after prolonged use. This invention achieves the effect of easy replacement.
Owner:HEBEI WANXU ENVIRONMENTAL GRP CO LTD

Accurate acetic anhydride weighing and feeding device

ActiveCN224640990UAdjust feeding speedaccurate weighing
The utility model discloses a kind of acetic anhydride precision weight feeding device, it is related to acetic anhydride production equipment technical field.The utility model includes base, the base top is equipped with weighing apparatus, weighing tray is installed on the weighing apparatus, weighing container is positioned and placed in the weighing tray, the base top is fixedly connected with two supports, the support top is fixedly connected with feeding tank, further include: adjusting mechanism, the adjusting mechanism is set at the top of feeding tank.The utility model is by setting adjusting mechanism, specifically in the process of weighing, motor drive gear is started to rotate, then gear ring rotates together, at this moment, threaded rod will drive square rod to move upwards or downwards, connecting rod is then moved together with sealing plug by vertical rod to adjust the position of sealing plug, then the feeding speed of acetic anhydride is adjusted, feeding tank can be sealed by sealing plug at any time, this mode can more accurately weigh acetic anhydride, reduce subsequent adjustment step.
Owner:MENGZHOU DINGXING CHEM CO LTD

Intermittent blanking progressive die for perforated plate

The utility model discloses a perforated plate intermittent blanking progressive die, which relates to the technical field of automobile repair processing, and comprises a base and a placing plate arranged on the base, the base is fixedly connected with a dustproof shell, a magnetic suction plate for adsorbing a die is arranged in the dustproof shell, a rotating component for driving the magnetic suction plate to rotate is arranged in the dustproof shell, and a first guide rail is arranged on the base. The first guide rail is connected with a sliding block, the sliding block is fixedly connected with the placing plate, the placing plate is provided with a second guide rail, the second guide rail is connected with a connecting block, and the connecting block is fixedly connected with a clamping block; the position and the angle of the upper half die and the lower half die can be adjusted through the magnetic suction plate when the upper half die and the lower half die are spliced, so that the die can carry out stamping better, and the step of manual adjustment is omitted.
Owner:宁波途兴汽车部件有限公司

Adjusting device and electric screen

ActiveCN222363615UReduce adjustment stepsSimplified adjustment stepsStands/trestlesIdentification meansControl theoryMechanical engineering
The utility model is suitable for the technical field of equipment adjustment, and provides an adjusting device and an electric screen, and the electric screen comprises the adjusting device. The adjusting device comprises a shell, a driving structure and a guiding structure. The shell is provided with a guide groove at least partially in an arc shape, and the driving mechanism is used for being rotationally connected with a to-be-adjusted part so as to drive the to-be-adjusted part to move. The guide structure is slidably arranged in the guide groove and used for being connected with a to-be-adjusted piece. In the process that the driving mechanism drives the to-be-adjusted part to move, the guide structure slides in an arc mode along the guide groove so as to guide movement of the to-be-adjusted part, the to-be-adjusted part can move along an arc track, and meanwhile the to-be-adjusted part can adaptively deflect relative to the driving mechanism. Therefore, the to-be-adjusted part can be directly adjusted to the position suitable for a user to watch, the adjusting steps of stretching and rotating of the adjusting device are omitted, the adjusting steps of the adjusting device are greatly simplified, and the adjusting time of the adjusting device is saved.
Owner:SHENZHEN ZHAOWEI MACHINERY&ELECTRONICS CO LTD

A plate-fin heat exchanger

The utility model discloses a kind of plate-fin heat exchangers, belong to heat exchanger technical field, including shell, several square tubes are equipped on the shell, the several square tubes are all communicated with shell interior;Core is arranged in the shell interior, the core includes plate-fin, first sealing strip and second sealing strip, second sealing strip is arranged in the upper and lower end of plate-fin, and plate-fin includes vertical plate and horizontal plate, the vertical plate and horizontal plate are spaced apart and arranged several, and first sealing strip is arranged between vertical plate and horizontal plate. It can effectively increase heat exchange area under the premise of guaranteeing structural stability, and improve heat exchange efficiency;And welding seam length can be greatly reduced, and installation efficiency is improved.
Owner:山东国创燃料电池技术创新中心有限公司

Multifunctional wood-working machining equipment

The invention relates to the field of wood-working machining, in particular to multifunctional wood-working machining equipment which comprises a round wood shaving box, the bottom of the inner side of the round wood shaving box is connected with a wood shaving conveying belt, a wood placing frame is arranged above the wood shaving conveying belt, and the two ends of the wood placing frame are fixed to the inner side face of the round wood shaving box; the bottom face of the lifting base is in telescopic transmission connection with a wood pressing column, the lifting base vertically slides on the top of the inner side of the round wood shaving box, and the inner side of the bottom of the wood pressing column is elastically and telescopically connected with two sets of symmetrical wood pressing wheels; the wood shaving driving part is fixed to the bottom end of the wood pressing column, a wood shaving cutter is arranged in the wood shaving driving part, and the wood shaving cutter horizontally slides below the middle of the wood pressing column; through cooperative work of the wood placement frame at the bottom of the inner side of the round wood shaving box and the wood shaving driving part at the bottom of the lifting seat, the surface of wood can be directly cut into a smooth surface, and wood with different thicknesses is machined into round wood shapes.
Owner:HUANGCHUAN XINRAN HANDICRAFTS CO LTD

A fiber grating expansion joint testing device for civil engineering

The present invention discloses a fiber grating expansion joint test device for civil engineering, comprising a shell, a fixing plate, a positioning rod, a placement frame and a clamping structure, wherein a fixing plate is provided at the top of the inner part of the shell, and a clamping structure with equal spacing is fixed at the connection position between the fixing plate and the shell, a positioning rod is provided inside the shell, and placement frames are fixed at both ends of the positioning rod, and a supporting short column is installed inside the placement frame, a compression structure is installed on one side of the positioning rod, a boss is fixed on the top of the fixing plate, and a handle is installed on the top of the boss, a scale frame is fixed on one side of the shell surface, and a control panel is fixed on one side of the boss surface. The present invention not only improves the accuracy of the test device when in use, reduces the labor when the test device is in use, but also reduces the difficulty of operation when the test is used.
Owner:SHANDONG HUAZHONG TESTING & APPRAISAL CO LTD

Production clamp for bearing chamber of stator vehicle with base

The utility model discloses a production fixture for a vehicle bearing chamber of a stator with a base, which comprises a main shaft pull rod, a main shaft flange arranged on the outer side of the main shaft pull rod, a spring chuck adapter arranged on the right side of the main shaft flange, and a connecting rod arranged in the middle of the inside of the spring chuck adapter. The spring chuck adapter is fixedly connected with the main shaft flange through the positioning piece, the numerical control chuck is arranged on the right side of the connecting rod, the first clamping sleeve or the second clamping sleeve is arranged in the numerical control chuck, the stator is arranged in the first clamping sleeve, and the connecting rod of the numerical control chuck is screwed on a main shaft pull rod of a back-pull type collet chuck of a machine tool firstly; the first clamping sleeve is sleeved on the stator with the engine base, the gasket of the first clamping sleeve is attached to the clamping head, and after the stator is clamped, the tool is still positioned through the outer circle of the stator core, but the stress deformation of the tool is uniform, the stator is firmly fixed, the deformation of the stator core is small, the precision is high, and therefore the requirement for concentricity of bearing chambers at the two ends is met.
Owner:SUZHOU SIOKE MICRO MOTOR MFG CO LTD

Pre-buried pressure-resistant protection device for underground power pipeline

The invention provides a pre-buried pressure-resistant protection device for an underground power pipeline, belongs to the technical field of pre-burying of the underground power pipeline, and solves the technical problems that an existing protection structure needs to be installed in a customized mode according to the laying length, the bending angle and the like of the pipeline. A pre-buried pressure-resistant protection device for an underground power pipeline comprises a plurality of mounting mechanisms, a linear supporting mechanism, a transition supporting mechanism and a turning supporting mechanism are arranged on each mounting mechanism, each mounting mechanism comprises a base, pointed cones are evenly fixed to the outer surface of each base, and the pointed cones at the left end and the right end of each base are inclined downwards. A connecting hole is formed in the top of the base, a rubber pad is fixed in the connecting hole, the turning supporting mechanism comprises a third connecting block matched with the inner wall of the rubber pad, a first connecting column is fixed to the top of the third connecting block, and a long ring is rotationally connected to the first connecting column. The protection device has the advantages that the protection device adapts to protection of power pipelines with various bending radians, and the transition part is reinforced and shielded to improve the anti-pressure capability.
Owner:STATE GRID SHANGHAI MUNICIPAL ELECTRIC POWER CO

Adjustable bathroom handle numerical control compound machine machining device

The utility model discloses an adjustable bathroom handle numerical control compound machine machining device, which relates to the technical field of numerical control machine tools and comprises a box body, a mounting plate is fixedly mounted on the upper surface of the box body, a support is fixedly mounted on the upper surface of the mounting plate, a machining mechanism is fixedly mounted at the upper end of the support, and the machining mechanism comprises a fixing plate. An observation groove is formed in the back face of the fixing plate, a first sliding rail and a second sliding rail are arranged on the outer side of the front face of the fixing plate, the first sliding rail is fixedly connected with the left side of the front face of the fixing plate, and the second sliding rail is rotationally connected with the right side of the fixing plate. By arranging the machining mechanism, a worker can adjust the inclination angle of the second sliding rail in the machining mechanism through the rotating mechanism, when the machining mechanism machines the to-be-machined workpiece, machining tools on the first sliding rail and the second sliding rail machine the to-be-machined workpiece in sequence, the time needed for angle machining is shortened, and the machining efficiency is improved. And therefore, the processing efficiency is improved.
Owner:JIANGMEN KEHONG INTELLIGENT EQUIPMENT CO LTD

Steel wire shelf decoration strip surface smoothness and no-thorn treatment equipment

The utility model discloses a steel wire shelf decoration strip surface smooth and thorn-free processing device which comprises a base and a processing piece installed at the upper end of the base, the processing piece comprises an adjusting piece installed on the base and used for adjusting the position of a polishing end, and the adjusting piece comprises an air cylinder assembly vertically installed on the base and a polishing head installed on the adjusting piece. A lifting frame is installed at the extending end of the top of the air cylinder assembly, and a first motor is installed on the right side of the lifting frame. According to the smooth and thorn-free treatment equipment for the surface of the steel wire shelf decoration strip, an air cylinder assembly, a lifting frame, a first motor, a one-way screw rod, a sliding rod, a sliding frame, a second motor and a belt wheel assembly are matched with one another, the height and the horizontal position of a grinding roller are adjusted according to needs, and driving is provided for rotation of the grinding roller; and then the corresponding position of the surface of the steel wire shelf decoration strip is polished, and the adaptability of the polishing end of the device to the steel wire shelf decoration strip with the corresponding size is achieved.
Owner:HEFEI MINGYANG PLASTIC IND TECH CO LTD