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22results about How to "Implement auto-scaling" patented technology
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Steel pipe polishing device
InactiveCN106826528AEasy to operateSimple structurePolishing machinesGrinding machine componentsSteel tubeMagnet
The invention discloses a steel pipe polishing equipment, which comprises a steel pipe polishing equipment body. A main valve of a polishing motor is arranged in the main body of the steel pipe polishing equipment; a polishing handle is arranged on the main valve of the polishing motor; The valve is provided with a rotating roller; the front end of the rotating roller is provided with polishing bristles; one side of the rotating roller is provided with an outer throwing roller; a clamping spring is arranged between the outer throwing roller and the rotating roller; The outer throwing roller is provided with an outer throwing brush; a symmetrical magnet is arranged between the outer throwing brush and the polishing bristles; a polishing wheel is arranged on the outer throwing brush and the polishing bristles; the polishing The grinding wheels are arranged in a figure-eight shape. Its structure is simple, easy to use, and easy to operate. It can realize the polishing of the outer surface and the inner wall. The polishing is fast and uniform, with high efficiency and convenient use.
Owner:何盼
Desk with automatically telescopic desk box and height-adjustable desk board
PendingCN119632357ALifting speed is fastImplement auto-scalingSchool benchesVariable height tablesDesk
The invention relates to the field of desks, and discloses a desk with an automatic telescopic desk box and an adjustable desk board height, which comprises a desk board, a desk box and a desk leg assembly, and the desk leg assembly comprises desk legs arranged on two sides of the desk box in parallel; each table leg comprises a supporting leg abutting against the ground, a fixing pipe vertically fixed to the supporting leg and telescopic pipes stretching out and drawing back in the fixing pipe and driving the table plate to ascend and descend along with stretching out and drawing back, a connecting pipe is connected between the two telescopic pipes, and the table box is fixed to the lower end of the table plate and provided with storage boxes used for storage in a drawing mode and perpendicular to the two side walls of the sitting position. Lifting of the table legs and storage of the storage box are synchronously controlled by a linkage switching driving assembly, and the linkage switching driving assembly comprises a driving assembly located in the connecting pipe, a telescopic driving assembly located between the table legs and the connecting pipe and a push-pull driving assembly located among the table box, the storage box and the connecting pipe. According to the desk, lifting of the desk plate and automatic stretching of the storage box can be achieved, and the two functions do not interfere with each other.
Owner:ZHEJIANG TIANSHE IND & TRADE CO LTD
A control valve with a protective structure
ActiveCN115342217BImplement auto-scalingExtended service lifeOperating means/releasing devices for valvesValve housings
The present invention relates to the field of control valve technology, specifically a control valve with a protective structure, comprising: an operating valve body, a connecting nozzle welded on the top surface of the operating valve body, a sealing ring placed on the top surface of the connecting nozzle, a connecting block installed on the top surface of the sealing ring, a connecting pipe welded on the top surface of the connecting block, a control valve switch connected to the top of the connecting pipe, and a fixed structure installed on the top surface of the operating valve body, the fixed structure comprising a fixed cylinder, the fixed cylinder is fixedly welded on the top surface of the operating valve body, and a movable cavity is opened on the surface of the fixed cylinder. The control valve of the present invention can protect the top surface of the fixed structure through the protective structure, so that the fixed structure is not eroded by rainwater and the service life is extended. At the same time, when the protective structure is disassembled and assembled, the automatic extension and retraction of the sliding block can be realized through the cooperation of the third contact surface and the strong spring, which is simple to operate and has a better use effect.
Owner:南通华东油压科技有限公司
Cardiac ultrasonic examination device
ActiveCN222444160UImplement auto-scalingStorage and savingUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsRat heartMechanical engineering
Owner:DANZHOU PEOPLES HOSPITAL
Pneumatic stamping device and method for LED street lamp frame machining
The invention relates to the technical field of pneumatic machining, in particular to a pneumatic stamping device and method for LED street lamp frame machining, the pneumatic stamping device comprises a base and a top frame, a female die matched with an LED street lamp frame workpiece is arranged in the base, and a male die matched with an LED street lamp frame is arranged below the top frame. A plurality of supporting rods are jointly connected between the base and the top frame, a liquid storage shell used for storing a lubricating agent is arranged at the top of the male die, liquid pipes capable of spraying the lubricating agent are arranged on the two sides of the male die, a liquid conveying assembly for driving the lubricating agent in the liquid storage shell to be conveyed is arranged in the top frame, and a top strip is arranged in the female die; the inner wall of the female die is provided with a plurality of liquid drainage holes for lubricating agents to pass through, and a liquid drainage assembly for pushing the lubricating agents to be sprayed out through the liquid drainage holes is arranged in the base. The lubricant is introduced in the stamping process, so that the friction force between the LED street lamp frame workpiece and the die can be obviously reduced.
Owner:徐晓倩
Power grid load prediction data collection device
PendingCN119674923Aimprove accuracyaccurate collectionPhotovoltaic supportsSolar heating energyLoad forecastingLight energy
The invention provides a power grid load prediction data collection device. The power grid load prediction data collection device comprises an installation box; the wind speed measuring assembly comprises a first control box, a fan blade box, a wind indicator component and a transmission structure, the first control box is rotatably mounted at the top of the mounting box, the fan blade box is mounted at the top of the first control box, and the wind indicator component is rotatably arranged above the fan blade box; the rotation axis of the wind indicator part coincides with the rotation axis of the first control box and the rotation axis of the fan blade box. The transmission structure is connected with the wind indicator component and the first control box so as to drive the first control box to synchronously rotate by the same angle under the driving of the wind indicator component; the illumination collecting and measuring assembly comprises an illumination intensity detection probe, a second control box and a photovoltaic panel used for collecting light energy and converting the light energy into electric energy, the second control box is installed on the installation box in a position-adjustable mode, and the illumination intensity detection probe is installed on the second control box so that the illumination intensity can be monitored in real time through the illumination intensity detection probe.
Owner:STATE GRID BEIJING ELECTRIC POWER CO +2
Automatically telescopic shielding clothes connecting device for hot-line work
ActiveCN222149151Uquick changeImplement auto-scalingApparatus for overhead lines/cablesProtective garmentCoil spring
The utility model relates to the technical field of shielding clothes, and discloses an automatic telescopic shielding clothes connecting device for hot-line work, which comprises a shell, side plates are fixedly connected to the left side and the right side of the shell, a sliding block is fixedly connected to the left side of the side plate on the left side, and a mounting structure is arranged on the left side of the sliding block. A fixing shaft is fixedly connected between the left sides and the right sides of the two side plates, a coil spring is fixedly connected to the middle of the outer diameter of the fixing shaft, a connecting rope is arranged on the outer diameter of the coil spring, a connecting piece is fixedly connected to the other end of the connecting rope, and a fixing hook is arranged at the other end of the connecting piece in a penetrating mode. According to the utility model, when the connecting rope is lengthened, the coil spring in the shell shrinks, the connecting rope can automatically stretch out and draw back through the tensile force of the coil spring, when the length of the connecting rope is not enough, the connecting rope is replaced, and the baffle slides into the fixing frame after replacement is completed and is fixed through the fixing bolt.
Owner:DANDONG LIAOKE IND SILK SAFETY TEXTILE CO LTD
Novel electric telescopic protective cover of two-man ladle cleaning machine
ActiveCN224181644URealize dust collectionprevent leakageMelt-holding vesselsDirt cleaningElectric machineryWorking environment
The utility model discloses a novel electric telescopic protective cover of a ladle cleaning machine, which comprises a base and an inner protective cover, the base is arranged at the bottom of the inner protective cover, a track is arranged on the outer side of the base, an outer protective cover is arranged outside the inner protective cover, the bottom of the outer protective cover is connected with the track in a sliding mode, and motors are respectively arranged on two sides of the upper portion of the inner protective cover. The output end of the motor is connected with a lead screw, the lead screw is connected with a nut in a matched mode, and the nut is fixedly connected with the outer wall of the outer protective cover. By adopting the design of the telescopic double-layer protective cover, the telescopic length of the outer protective cover can be freely adjusted according to the height of the molten aluminum two-man ladle, so that dust collection can be effectively carried out on the molten aluminum two-man ladles with different heights, dust leakage is prevented, on-site dust pollution is reduced, the cleanliness of a working environment is improved, and the telescopic protective cover is convenient to use and simple to operate.
Owner:HENAN ZHENGKAI HEAVY IND CO LTD
A telescopic disposable fecal routine sampling tube
ActiveCN224317328Uavoid pollutionIncrease the number ofWithdrawing sample devicesMechanical engineeringSample contamination
This utility model relates to a telescopic disposable fecal sampling tube, comprising a container body, a sampling tube, and a sealing cap. The sampling tube has a telescopic structure, which includes a first sleeve, a second sleeve, and a third sampling rod that are slidably inserted in sequence, forming a telescopic sampling tube structure with adjustable length. The top end of the first sleeve is fixedly connected to the sealing cap, and the front end of the third sampling rod is provided with a sampling head. The sealing cap is screwed to the upper opening of the container body. This utility model's sampling tube achieves automatic extension and retraction of the sampling head through a telescopic mechanism, eliminating the manual alignment step and reducing the probability of misoperation, thereby reducing the probability of contact with fecal samples. It is particularly suitable for collecting fecal samples from toilets. The sealing cap prevents sample contamination during transmission and avoids environmental pollution. The groove design of the sampling head increases the number of samples obtained per unit area, improving work efficiency.
Owner:TEDA INT CARDIOVASCULAR HOSPITAL
Urban vehicle parking identification device
InactiveCN119600819Aquick understandingaccurate identificationTicket-issuing apparatusIndication of parksing free spacesMagnifying glassElectric machinery
The invention belongs to the technical field of vehicle parking identification, and particularly relates to an urban vehicle parking identification device which comprises a supporting column, a camera is arranged on the upper side of the supporting column, a control box is arranged in the supporting column, a display screen is arranged on the front side of the control box, a player is arranged on the upper side of the control box, and a control panel is arranged in the control box. A sensor connected with the control panel is arranged on the upper side of the control box, sliding grooves are formed in the left side and the right side of the display screen, rotating rods are rotationally assembled in the two sliding grooves, a first spiral thread and a second spiral thread are arranged on the upper side and the lower side of each rotating rod correspondingly, and the thread turning directions of the first spiral thread and the second spiral thread are opposite; the first spiral thread and the second spiral thread are in threaded connection with sliding blocks, the two sliding blocks are hinged and assembled with supporting rods, the upper ends of the four supporting rods are jointly hinged to a mounting frame, magnifying lenses are arranged in the two mounting frames, the two rotating rods are in transmission connection with a motor assembled in the control box, and the motor is connected with the control panel.
Owner:HANGZHOU YUHANG DISTRICT DATA RESOURCES MANAGEMENT BUREAU
A waste gas treatment system for pollution prevention
ActiveCN224371001Uprevent intrusionReduce risk of leakageDispersed particle filtrationTransportation and packaging
The utility model discloses a kind of waste gas treatment systems for pollution prevention and control, belong to waste gas treatment field, including processing box, the air inlet, exhaust port are respectively arranged in the side wall of processing box, the filter assembly for filtering waste gas is further provided in the inside of processing box, the filter assembly includes support frame, the support frame is equipped with hollow cavity, support filter plate is arranged in this hollow cavity;The relative closure replacement of filter assembly is realized by locking and unlocking assembly, without the connecting door of processing box being opened, only by the locking and unlocking of clamping block and limit mouth and the pulling of support frame can complete filter material replacement, the inside core filter area of processing box is kept relative closure in this process, effectively avoid outside dust, sundry intrusion equipment inside pollution component, solve the problem that equipment inside is easily contaminated, maintenance frequency increases in background art due to open connecting door, ensure the long-term stable operation of waste gas treatment system.
Owner:HENAN FUQUAN ENVIRONMENTAL TECH CO LTD
A small laser concrete paver and elevation setting method thereof
ActiveCN111021694Bavoid damageEasy to adjustForce measurement using piezo-electric devicesBuilding constructions
The invention relates to a small laser concrete paver and an elevation setting method thereof. The small laser concrete paver comprises a vehicle body, a leveling mechanism, a control unit and an operating console are arranged on the upper part of the vehicle body, a rotating mechanism is arranged on the lower part of the leveling mechanism, a telescopic mechanism is arranged on the rotating mechanism, a scraper is arranged at the front end of the telescopic mechanism, an anti-collision mechanism is arranged at the front end of the scraper, the anti-collision mechanism comprises a pressure sensor and a floating pressing plate, the pressure sensor is arranged at the rear side of the pressing plate so that the pressing plate contacts the pressure sensor when shrinking backwards, the pressure sensor is electrically connected to the control unit so that the pressure signal change detected by the pressure sensor can be transmitted to the control unit, the leveling mechanism, the rotating mechanism, the telescopic mechanism are electrically connected to the control unit, and the operating console is electrically connected to the control unit so that an operator can operate the control unit through the operating console to drive the leveling mechanism, the rotating mechanism and the telescopic mechanism to move.
Owner:CHANGZHOU LAISAI LASER ENG CO LTD
Sapling sunshade mechanism
ActiveCN222532348UImplement auto-scalingGood shading effectBatteries circuit arrangementsElectric powerVisorRolling chassis
The utility model provides a sapling sunshade mechanism which comprises a chassis, a supporting arm is vertically and fixedly installed in the middle of the top end of the chassis, an installation rod is hinged to the top end of the supporting arm, a first driving mechanism used for driving the installation rod to conduct angle adjustment is installed on one side of the supporting arm, and telescopic arms are symmetrically and fixedly installed on the left side and the right side of the two ends of the installation rod. Sun shields are hinged to the top ends of the telescopic arms located on the left side and the right side, and rhombic telescopic frames are hinged to the middles of the left side and the right side of the mounting rod and hinged to the sun shields. Through cooperative use of the first electric cylinder and the mounting rod, adjustment can be performed according to the irradiation angle of the sun, so that the sunshade effect is improved; and through cooperative use of a second electric cylinder and a rhombic telescopic frame, automatic stretching and retracting of the sun shield can be achieved, manual adjustment by a user is not needed, and high convenience is achieved.
Owner:YANCHANG FULIN WANJIA AGRICULTURAL TECHNOLOGY CO LTD
Portable shallow water depth finder
ActiveCN119284668ARealize automatic retractionImplement auto-scalingOpen water surveyWater resource assessmentHydrologyWire wrap
The invention discloses a portable shallow water depth finder, and belongs to the technical field of shallow water depth finders, the portable shallow water depth finder comprises a shell with two side walls provided with openings, the inner walls of the two sides of the shell are rotatably provided with first rotating shafts, a winding roller is fixed between the two first rotating shafts, a telescopic cable rack is fixed in the shell, and the telescopic cable rack is fixed in the shell. A cable is wound on the winding roller, one end of the cable penetrates through the cable rack to be connected with a probe, a placing rack is installed on the top wall of the shell and used for placing a host, and the other end of the cable penetrates through the shell to be connected with the host; according to the invention, automatic take-up and pay-off of the cable and automatic telescoping of the cable rack are realized, the probe can conveniently stretch into water for measurement, a user can complete the measurement work only through single-person operation, the convenience of measurement is greatly improved, and because the cable does not need to be held manually, the stability of the probe during measurement is ensured, and the measurement error caused by manual holding is effectively avoided.
Owner:FUJIAN POLYTECHNIC OF INFORMATION TECH +1
A cleaning machine
The utility model relates to a kind of cleaning machines, including box and bowl rack, box front side is provided with open mouth, bowl rack can be front and back telescopicly connected on the inside wall of box, further include the drive mechanism that can make bowl rack front and back telescopic, the drive mechanism includes: rack, be located on the outside wall of bowl rack and along the front and back direction of bowl rack extension, the tooth of rack is arranged downward;Gear, rotatably be located on the inside wall of box and be arranged close to open mouth, the top of gear is engaged with rack;Driving part, be located on the outside wall of box and output shaft pass through box side wall and be connected with gear.Using the above structure, bowl rack is not pulled out and returned by user artificially, convenient to use;The tooth of rack is arranged downward, and the gear that is engaged with transmission of rack is arranged at the open mouth of box, not only convenient to install and maintain, and compared with being located at the rear side of box, drive mechanism occupies small space, need not occupy the rear side mounting space of dishwasher, do not affect the need of the volume of dishwasher to be large.
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Integrated synthesis kettle suitable for synthesizing high-purity benzethonium chloride
ActiveCN222606357UImprove mixing efficiencyincrease reaction rateHollow article cleaningChemical industryChemical reactionReaction rate
The integrated synthesis kettle comprises a cylinder body, the inner side wall of the cylinder body is provided with a curved surface with convex surfaces and concave surfaces arranged alternately, a stirring shaft is rotatably arranged in the cylinder body, stirring blades and axial flow stirrers are alternately arranged on the stirring shaft, and the axial flow stirrers are arranged in the cylinder body. A sliding block is arranged in the two ends of the stirring blade in a sliding mode, one end of the sliding block extends into the stirring blade and then is connected with the inner wall of the stirring blade through a spring, the other end of the sliding block is fixedly connected with a scraping plate, and the scraping plate abuts against the inner wall of the barrel. According to the reaction kettle disclosed by the utility model, the telescopic stirrer is fixedly sleeved on the stirring shaft and is matched with the convex surface and the concave surface, so that automatic stretching of the telescopic stirrer is realized, the aim of improving the mixing efficiency at the edge of the inner wall of the reaction kettle is fulfilled, the reaction rate of chemical reaction is further improved, and a solution adhered to the inner wall of the barrel body is scraped by the scraper; the raw material mixing efficiency is further improved, and the chemical reaction progress is accelerated.
Owner:YANGZHOU HONGGUANG BIOLOGICAL TECH CO LTD
Core shift detection device for optical lens
PendingCN119437656Afast positioningImplement auto-scalingTesting optical propertiesOptic lensMechanical engineering
The invention relates to the technical field of optical lens detection accessory devices, in particular to a core shift detection device for an optical lens, which can quickly perform coarse adjustment of the lens and improve the positioning efficiency and operation convenience of the lens, and comprises a U-shaped base, an electric lifting mechanism is arranged on the rear side of the top end of the U-shaped base, and the electric lifting mechanism is provided with a lifting plate; a mounting hole is formed in the lifting plate from top to bottom in a penetrating mode, a light source assembly is arranged in the mounting hole, a camera assembly is arranged at the top of the light source assembly, a multiple lens assembly is arranged at the bottom of the light source assembly, and a lens positioning assembly is installed on the side wall of the electric lifting mechanism and located between the U-shaped base and the multiple lens assembly. The lens positioning assembly comprises a positioning plate, an adjusting plate, a sliding block, two telescopic shafts and a U-shaped operation plate, a positioning hole is formed in the positioning plate in a penetrating mode from top to bottom, a sliding hole is formed in the right end of the positioning hole in a penetrating mode, a clamping groove is formed in the bottom end of the sliding hole in a communicating mode, and the sliding block and the sliding hole are clamped in a sliding mode.
Owner:JIANGSU CHI MENG PHOTOELECTRIC TECH CO LTD
A medical absorbent cotton roll production device
ActiveCN224279183UImplement auto-scalingConsistent tightnessWebs handlingManufacturing technologyElectric machinery
This utility model provides a medical absorbent cotton roll production device, belonging to the field of medical device manufacturing technology. It includes a support mechanism with support legs, an operating plate fixedly mounted on the top of the support legs, a side plate fixedly mounted on the surface of the operating plate, a straight groove formed on the surface of the side plate, and a mounting plate fixedly mounted on the top of the side plate. The roll-forming mechanism includes a rotating component fixedly mounted on the surface of the operating plate, a telescopic component fixedly mounted on the surface of the operating plate, a control component fixedly mounted on the surface of the mounting plate, and a pressing component disposed on the side wall of the side plate. This utility model, through the threaded transmission design of the lead screw and slider in the pressing component, combined with the precise speed and direction control of the second motor, can achieve precise adjustment of the roller pressing degree, ensuring consistent tightness of the produced medical absorbent cotton rolls and avoiding product defects caused by loose or excessively tight rolls.
Owner:JINING KEHUI WEIYE MEDICAL EQUIP CO LTD
A portable shallow water depth sounder
ActiveCN119284668BRealize automatic retractionImplement auto-scalingOpen water surveyWater resource assessment
The invention discloses a portable shallow water depth sounder, belonging to the technical field of shallow water depth sounders, comprising a shell with open sides, first rotating shafts are rotatably installed on the inner walls on both sides of the shell, a winding roller is fixed between the two first rotating shafts, a retractable cable rack is fixed inside the shell, a cable is wound on the winding roller, one end of the cable passes through the cable rack and is connected to a probe, a placement rack is installed on the top wall of the shell for placing a host, and the other end of the cable passes through the shell and is connected to the host; the invention realizes automatic retraction and extension of the cable rack, which facilitates the probe to be extended into the water for measurement, and the user only needs one person to complete the measurement work, which greatly improves the convenience of measurement, and since there is no need to manually hold the cable, the stability of the probe during measurement is ensured, and the measurement error caused by manual holding is effectively avoided.
Owner:FUJIAN POLYTECHNIC OF INFORMATION TECH +1
Electronic fence intelligent control early warning method and system based on door opening and closing state monitoring
PendingCN119479166AImplement auto-scalingImprove the level of intelligenceDetection of traffic movementBurglar alarm electric actuationData setTransformer
The invention relates to the technical field of electronic fence monitoring, and provides an electronic fence intelligent control early warning method and system based on door opening and closing state monitoring, and the method specifically comprises the steps: carrying out the verification of vehicle passing authority; intercepting a target telescopic node of the electronic fence, and performing first-round telescopic adjustment processing on the electronic fence; obtaining a passing height level data set of the safe passing vehicle, carrying out clustering processing on the passing height level data set, and carrying out evaluation according to the passing height level data set to obtain a height adjustment distance of the electronic fence; calculating a regulation direction angle of each target telescopic node on the electronic fence; and according to the real-time distance between the safe passing vehicle and the gate of the transformer substation, carrying out secondary wheel telescopic adjustment processing on each target telescopic node on the electronic fence. The problems that in the prior art, an electronic fence security area cannot be dynamically regulated and controlled, security prevention and control over the upper portion of a transformer substation gate are lacked, and security dead corners exist are solved.
Owner:YANCHENG POWER SUPPLY CO STATE GRID JIANGSU ELECTRIC POWER CO
A centrifugal pump and a method for adjusting outlet flow rate
The present invention discloses a centrifugal pump and a regulating method for adjusting the outlet flow rate, which relates to the technical field of centrifugal pumps; it includes a water outlet end on a pump, the water outlet end is fixedly connected with an adjusting pipe, the adjusting pipe is installed with a supporting member, a transmission shaft is installed in the adjusting pipe through a supporting component 1, the transmission shaft can be extended and retracted along the length direction, and a reciprocating screw 1 is installed in the adjusting pipe through a supporting component 2; it also includes the following steps: S1: when the pump is working, water flows into the regulating pipe through the water outlet end. The advantages are: the flow rate of the water outlet end is adjusted by using an adjusting seat 1 and an adjusting seat 2, and the movement of the adjusting seat 1 and the adjusting seat 2 in the vertical and horizontal directions is easy to operate, and can be quickly realized by applying a rotation in the desired direction to the gear ring by hand; at the same time, during the horizontal movement of the adjusting seat 1, the automatic expansion of the adjusting seat 2 can be realized, so that the outlet flow rate can be adjusted more quickly.
Owner:JINGJIANG XINAO PUMP MFG CO LTD
Dust suppression device for house building engineering construction
InactiveCN119455573AImplement auto-scalingRealize regulationUsing liquid separation agentSeparation devicesArchitectural engineeringHouse building
The invention discloses a dust suppression device for house building engineering construction, and relates to the technical field of house building engineering, the dust suppression device comprises a connecting column, the left side and the right side of the top of the connecting column are fixedly connected with water tanks respectively, the front sides of the two water tanks are fixedly connected with a spray head control mechanism, and the connecting column comprises a connecting column main body; the outer wall of the connecting column main body is movably connected with a lifting control mechanism, and by arranging a spray head control mechanism, a spray head connecting plate, a spray head folding and unfolding mechanism and a folding and unfolding control frame, the position of a spray head can be flexibly adjusted according to the height of the spray head, so that the spraying coverage range is expanded; the continuously changing dust distribution in a construction area is effectively dealt with, specifically, after the spray head control mechanism ascends and descends through a lifting shaft and a top folding and unfolding control block is attached to a pressing block, the spray head control mechanism continues to ascend to push a hinge block to rotate, then a push-pull block moves, a spray head connecting plate slides along a sliding rod, and spray head unfolding is achieved through a rotating rod.
Owner:HONGSHA CONSTR