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47results about How to "Avoid moving around" patented technology
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Slope self-drainage anchor rod and construction method
The invention relates to a slope self-drainage anchor rod and a construction method. The self-drainage anchor rod comprises a hollow anchor pipe, an anchorage device, a cushion plate and a siphon, wherein one end of the hollow anchor pipe is open, the other end of the hollow anchor pipe is closed, the hollow anchor pipe is wrapped in a filter screen, threads are arranged at the open end of the hollow anchor pipe, water-pervious holes are formed in the rear middle of the hollow anchor pipe, the rear segment of the hollow anchor pipe and a slurry outlet pipe are perpendicularly connected, the end of the slurry outlet pipe is sleeved with a sleeve valve and a geotextile bag, and on the two sides of the slurry outlet pipe, the geotextile bag is clamped and fixed to the hollow anchor pipe through hoops; the lower side of the hollow anchor pipe is obliquely placed in a slope, the relative height difference between the pipe opening of the hollow anchor pipe and the pipe bottom of the hollow anchor pipe is kept smaller than 7 m, pulp solidifies in the geotextile bag and is anchored in stable soil, and the front segment of the hollow anchor pipe is anchored to the cushion plate through the anchorage device; a water suction pipe of the siphon is inserted in the hollow anchor pipe and stretches to the bottom, the water suction pipe is connected with a drainage pipe and a balance water outlet device through connector bent pipes on the slope, and a water inlet of the water suction pipe is as high as a water outlet of the balance water outlet device. The slope self-drainage anchor rod is simple in structure, can achieve anchoring and draining at the same time and is good in drainage effect, easy and convenient to construct and low in manufacturing cost.
Owner:LANZHOU UNIVERSITY OF TECHNOLOGY
New energy automobile electronic water pump and control system and method
ActiveCN105952684AHigh liftAvoid moving aroundPump componentsPump controlStructural waterMicrocontroller
The invention discloses a new energy automobile electronic water pump and a control system and method. An upper shell, a middle shell and a lower shell which are detachable in a sealed manner are arranged. The upper shell and the middle shell are internally provided with ceramic rotor center shafts, a fixed cover cap and an upper shaft seat are arranged at the upper end, the lower end is fixed to the middle shell, a rotating ceramic shaft sleeve is arranged on the periphery, and the ceramic shaft sleeve, an impeller body and an impeller cover are manufactured into a whole; a rotor is formed by a ferrite magnet and a steel plate which are integrated, and is fixed to the lower plane of the impeller body; a stator and a control part are arranged in the middle shell and the lower shell; a motor driver formed by an MOS tube, a single-chip microcomputer, a fault detection part, a communication module connected with an automobile water pump controller and the like are arranged; and a starting and malfunction interrupt service and sine wave control method is provided; and the problems that a brush motor is high in energy consumption and low in efficiency are solved, structural water prevention is good, the pump is small and light and convenient to maintain, due to the cover cap, the water noise is low, and sine waves are used for driving. During running, no torque pulsation exists, the noise is low, the control method is simple and accurate, faults of temperature, voltage, current, idling, rotation blockage and the like are monitored and overcome in real time, and the aim that the water pump can still run at the higher temperature is achieved.
Owner:CHENGDU HIGH-TECH ZONE HUAHUI IND CO LTD
Smart garbage can
InactiveCN108974695AKnow usageImprove control efficiencyRefuse receptaclesElectricityEmbedded system
The invention relates to a smart garbage can. The smart garbage can comprises a can body, the upper end of the can body is provided with a top cover, the lower end of the can body is provided with a bottom cover, and the can body is internally provided with an inner can body; the front end face of the can body is provided with a switch, a counter, an infrared sensor and a display screen, and the right end face of the can body is provided with a control panel and an indicator light. According to the smart garbage can, the switch, the counter, the infrared sensor and the display screen are electrically connected, the switch is used for opening and closing the smart garbage can, the counter records the opening frequency of the top cover, the infrared sensor is used for detecting whether or not the can body is filled with garbage, the display screen displays the use conditions and use parameters of the smart garbage can in real time and is embedded in the front end face of the can body, and the embedding structure has the advantages of small occupancy space and attractive structure; the control panel centrally controls the switch, the counter, the infrared sensor and the display screen, and the control efficiency of the smart garbage can is improved.
Owner:NINGBO UNIV
Printing device
The invention relates to the technical field of printing equipment and discloses a printing device. The printing device comprises a printing roller and a grooved wheel mechanism. The grooved wheel mechanism comprises a grooved wheel and a rotating wheel. The end face of the grooved wheel is connected with an ink guide roller, and the ink guide roller is fixed to the printing roller. The ink guideroller is provided with a plurality of ink guide grooves distributed uniformly, an ink cavity communicating with the ink guide grooves is formed in the printing roller, and the outer surface of the printing roller is provided with ink outlet holes communicating with the ink cavity. The grooved wheel is provided with a plurality of clamping grooves, the number of the clamping grooves is equal to the number of the ink guide grooves, an opening of the side portion of each clamping groove is in sliding connection with a sliding plate for sealing the opening, the sliding plates can slide in the radial direction of the grooved wheel, a cavity is formed between each sliding plate and the groove wall of the corresponding clamping groove in an enclosed mode, a piston is connected in each cavity ina sliding mode, a nozzle is connected to the end, close to the circle center of the grooved wheel, of each cavity, a pressure valve is arranged on each nozzle, and each nozzle faces the interior of the corresponding ink guide groove. The rotating wheel is provided with a clamping post. By means of the printing device, the problem that ink liquid in ink grooves is thrown out during ink feeding of existing printing rollers can be solved.
Owner:重庆博创知识产权运营有限公司
Automatic feed device with pre-processing function for forage production
InactiveCN108855534ARealize the purpose of heating and dryingRealize automatic feeding processNon-rotating vibration suppressionPackagingGround contactEngineering
The invention discloses an automatic feed device with a pre-processing function for forage production. The automatic feed device with the pre-processing function comprises a fixing sleeve, a first motor, a cylinder, a second motor and a base plate. Through the fixing sleeve, a user can conveniently rotate a screw rod to drive the base to move downwards and be contact with the ground to fix the base to the ground and achieve the aim of fixing the position of equipment, avoid moving of the equipment, and improve practicability of the equipment. Through the first motor, spiral conveying blades ata conveying rotating shaft are driven to rotate, and therefore materials are lifted to be discharged from a discharging pipe. In this way, automatic feeding is achieved, manual feeding is not required, and feeding efficiency is improved. A piston rod is driven by a cylinder to stretch out and retract back, and therefore the aim of adjusting the inclination angle of a first cylinder body is achieved, and requirements to the inclination angles of the first cylinder body under different circumstances are met.
Owner:张孝法
Bidirectional ventilation dust removal device for tunnel mining
InactiveCN108691563AEnhanced convectionImprove ventilation efficiencyDust removalFire preventionSpray nozzleEngineering
The invention discloses a bidirectional ventilation dust removal device for tunnel mining. The device comprises a jet flow fan and axial flow fan; a mount is installed under the jet flow fan; a ventilation duct is installed under the mount; a foot rest is installed under the ventilation duct; a support is installed at the side surface of the foot rest; a water tank is installed over the support; the axial flow fan is positioned at the left of the ventilation duct; an air strainer is installed at the right of the axial flow fan; a water collecting tank is installed under the air strainer; a water pump is installed over the water tank; a high pressure water pipe is installed over the water pump; an annular pipe is installed over the high pressure water pipe; a spray nozzle is mounted insidethe annular pipe. According to the bidirectional ventilation dust removal device for tunnel mining, a spray nozzle is arranged to spray water mist by cooperating with the water pump so that the dust in the dusty air combines with the water mist to form a dusty water mist to clean the dust in the air.
Owner:GUIZHOU UNIV
Washing machine
ActiveCN110409137ADischarge in timeEasy dischargeOther washing machinesTextiles and paperWater flowWater level
The invention provides a washing machine. The washing machine comprises a washing bucket, a water collecting cover and a filter device; an opening is formed in the bottom wall of the washing bucket, the water collecting cover covers the bottom wall of the washing bucket and is located above the opening, the water collecting cover comprises a notch, the filter device is arranged on the inner side wall of the washing bucket and comprises a water inlet, a water outlet and a filter part, and the water outlet is communicated with the notch. Accordingly, by reasonably arranging the structures and assembling forms of the washing bucket, the water collecting cover and the filter device, the flow track of line chips filtered out of water is limited, the possibility that the line chips return to thewashing bucket through the filter device is lowered, timely collection and discharge of the line chips are guaranteed, and the use performance of the product is improved; meanwhile, by means of the flow at a water level, the purpose of automatically discharging the line chips out of the washing machine can be achieved.
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD
Fixing device for communication equipment
InactiveCN110708613AAvoid hittingImprove protectionSelection arrangementsStructural engineeringCommunication device
The invention relates to the technical field of communication equipment. The invention further discloses a fixing device for the communication equipment. The fixing device comprises a bottom plate, connecting blocks are fixedly connected to the left side and the right side of the top of the bottom plate; first telescopic push rods are fixedly connected to the sides, deviating from each other, of the two connecting blocks correspondingly. Adjusting blocks are fixedly connected to the ends, deviating from each other, of the two first telescopic push rods; the top of the adjusting block is fixedly connected with a moving block; and plate blocks are fixedly connected to the opposite sides of the two movable blocks correspondingly, buffer springs are fixedly connected to the opposite sides of the two plate blocks correspondingly, contact plates are fixedly connected to the opposite sides of the two buffer springs correspondingly, and second telescopic push rods are fixedly connected to theopposite sides of the two connecting blocks correspondingly. According to the fixing device for the communication equipment, the communication equipment is placed at the top of the bottom plate, and the top plate and the two connecting blocks form a semi-closed space, so that the communication equipment is prevented from being hit by external sandstone, and the protectiveness of the fixing deviceis enhanced.
Owner:徐州立讯信息科技有限公司
Cotton rod and production method thereof
The invention discloses a cotton rod which comprises a rod body, wherein the rod body is provided with a holding cavity, one end of the rod body is provided with an opening, the opening is in conduction with the holding cavity, a cotton head is arranged at one end of the opening, the other end of the rod body is sealed, a cut is formed at the part, close to the sealed end, of the rod body, and the cut is coated with a water absorption material. According to the cotton rod disclosed by the invention, the holding cavity is arranged on the rod body, therefore, the liquid is directly held in the holding cavity, thus the liquid and the rod body are placed together; when the cotton rod is used, the sealed end of the rod body is broken along the cut, then the cotton rod is aslant or vertically placed, medicaments in the holding cavity can flow to the cotton head; and the water absorption material is arranged on the sealed end of the rod body, so as to absorb liquid and prevent the liquid from flowing all round when the liquid flows backward. Therefore, the cotton rod disclosed by the invention can hold liquid, and is convenient to use and simple in structure. The invention also discloses a production method of the cotton rod.
Owner:JIANGMEN DACHENG MEDICAL EQUIP
Hoisting device for iron accessory galvanization
PendingCN111943019AAvoid moving aroundPrevent movementHot-dipping/immersion processesSafety gearTransfer mechanismControl theory
The invention discloses a hoisting device for iron accessory galvanization. The hoisting device comprises a containing table, wherein a power mechanism is arranged above the containing table, a guiding mechanism is arranged on one side of the power mechanism, a transferring mechanism is arranged on one side of the guiding mechanism, a positioning containing mechanism is arranged on the containingtable, and a hoisting mechanism is arranged on one side of the positioning containing mechanism. The hoisting device has the beneficial effects that a hoisting platform can be inclined, so that a hoisting rod can automatically move towards the rear side, the working efficiency is improved, the labor intensity of workers is reduced, a certain gap can be automatically kept when the hoisting rod moves towards the rear side, the distance between iron accessories is prevented from being too small, and the galvanizing efficiency is guaranteed; and pulleys can be blocked through limiting rods, the hoisting rod is prevented from moving around, potential safety hazards are reduced, after galvanizing is completed, the hoisting platform is inclined in the opposite direction, the hoisting rod can be moved to the original position, dismounting is convenient, and the working efficiency is improved.
Owner:董辉
Concentrated heating and filtering device for mercerizing spraying alkali liquor
ActiveCN108505263AImplement loop filteringRealize the heating workTextile treatment machine arrangementsTextile/flexible product manufactureFilter effectChemistry
The invention discloses a concentrated heating and filtering device for mercerizing spraying alkali liquor. The device includes an alkali liquor dropping-in pool composed of an alkali liquor recycle pool and a pure alkali liquor pool, the alkali liquor recycle pool and the pure alkali liquor pool are mutually separated through a partition, the top of the pure alkali liquor pool is provided with aninclined guide cover plate, the pure alkali liquor pool is internally provided with a liquor drainage pipe and a spraying pipe in parallel, the liquor drainage pipe and the spraying pipe are providedwith a first water pump and a second water pump respectively, the end of the liquor drainage pipe is connected with a heating and filtering device body, multiple liquor pumping branch pipes are distributed in the alkali liquor recycle pool at intervals, one ends of the liquor pumping branch pipes are connected with a liquor pumping main pipe through a first connecting pipe, a third water pump isarranged on the liquor pumping main pipe, and the end of the liquor pumping main pipe is connected with the heating and filtering device body. The concentrated heating and filtering device can filterand heat the alkali liquor without affecting the normal work of a mercerizing machine, the working stability is high, and the filter effect is good.
Owner:ZHEJIANG MIZUDA TEXTILE PRINTING & DYEING TECH CO LTD
Essential oil respirator
InactiveCN109567288AImprove comfortAvoid moving aroundGarment special featuresProtective garmentEveryday objectEssence oil
The invention provides an essential oil respirator and belongs to the field of articles for daily use. The essential oil respirator comprises a facial mask, an ear band and a nose bridge strip, wherein the facial mask comprises a first end, a second end, a third end and a fourth end, wherein the first end and the second end are oppositely arranged; the third end and the fourth end are oppositely arranged; the ear band is connected with both the first end and the second end; the nose bridge strip is connected with the third end; the facial mask sequentially comprises a lining layer, a filteringlayer, an essential oil layer and a fabric layer from inside to outside; a plurality of bulges are arranged at the end, far away from the filtering layer, of the lining layer; the essential oil layercomprises a first essential oil layer and a second essential oil layer; the first essential oil layer is prepared by soaking a plurality of bamboo fibers in plant essential oil; the second essentialoil layer is a plant essential oil ball; the plant essential oil comprises rose essential oil, jasmine essential oil, lavender essential oil, lemon essential oil, mint essential oil, green tea essential oil and sweet orange essential oil with a mass ratio of 4:2:5:3.5:2:1.5:1. Through the combination and the natural volatilization of a variety of natural plant essential oils, a respiratory environment can be effectively improved within a long time; meanwhile, the respirator also has better comfortable feeling.
Owner:四川省乐至贵均卫生材料有限公司
Double-valve glue dispensing device with pre-curing light source
InactiveCN107855247AMeet the precision requirementsAvoid moving aroundLiquid surface applicatorsCoatingsEngineeringLaser rangefinder
The invention relates to the technical field of dispensing machines, and discloses a double-valve dispensing device with a pre-curing light source, which includes a fixed mounting frame on which a laser rangefinder, a fixed dispensing valve, a pre-curing light source and The X-axis electric module, the Y-axis electric module is installed on the X-axis electric module, and the mobile dispensing valve is installed on the Y-axis electric module. The double-valve dispensing device with pre-curing light source of the present invention uses a fixed dispensing valve to cooperate with a mobile dispensing valve, and adjusts the position of the mobile dispensing valve through the X-axis electric module and the Y-axis electric module, so that the fixed dispensing The relative position of the valve and the mobile dispensing valve is consistent with the product, and at the same time meet the precision requirements of dispensing, and dispensing at the same time, its pre-curing light source can cure the glue after dispensing to prevent the glue from flowing around. The device has a simple structure, is convenient to adjust, can significantly improve dispensing efficiency, and has broad market prospects and application prospects.
Owner:SUZHOU RSHTEK ELECTRICAL EQUIP CO LTD
Thick plate welding defect removal machine
InactiveCN103551943AEasy to cleanNo welding hazards leftEdge grinding machinesThick plateSheet steel
The invention relates to thick plate welding equipment, particularly to a thick plate welding defect removal machine applied to the welding process of medium-thick steel plates, thick steel plates and large-scale thick-wall pipelines. The thick plate welding defect removal machine comprises a traveling mechanism and a removal mechanism, wherein the traveling mechanism is a traveling trolley traveling along a straight welding seam or pipeline annular welding seam; the removal mechanism comprises a thin grinding wheel rotating driven by a motor; the removal mechanism is integrally assembled on a removal mechanism supporting seat fixed with the traveling mechanism by a pushing rotary shaft and a pretightening force spring through a mounting base plate; the removal mechanism is provided with a pushing handle capable of integrally pushing the removal mechanism to enable the thin grinding wheel to push the welding seam size. According to the thick plate welding defect removal machine disclosed by the invention, the structure is simple, the cost is low, convenience in manufacture is facilitated, consumptive parts can be replaced at any time, the welding defect in the welding seam can be effectively removed, few influence on the welding seam tissue during the removal process is generated, and change on the welding bead tissue is not caused.
Owner:22MCC GRP PRECISION FORGING
Mouse pad with health care function for computer software development
InactiveCN111414090AWith health functionAvoid moving aroundInput/output processes for data processingPhysical medicine and rehabilitationHand parts
The invention relates to the technical field of computer software development, and discloses a mouse pad with a health care function for computer software development. The pad comprises a mouse pad, the mouse pad is adsorbed on a desktop through a sucker; the mouse pad is prevented from moving around in the use process; when the inspiration bursts and needs to be manually designed, a pencil is directly taken down from a clamping seat; the design can be performed on a writing board on the back surface of the mouse pad; the trouble of looking for paper everywhere is saved; a wrist pillow made ofsilica gel is softer and more comfortable; the wrist can be well protected and prevented from paining; a heater and a vibration motor can be powered to operate by inserting a charging interface intoa computer host, and the heater works to control the heating of the heating wire, so that the mouse pad has a certain temperature, the hand is prevented from being frozen, the vibration motor works tovibrate and massage the wrist and the palm, fatigue is effectively relieved, and blood circulation is promoted.
Owner:杭州帮贡科技有限公司
Electrolyte supplementing device and method applied to production of soft package lithium battery core
ActiveCN113611989AGuaranteed stabilityAvoid Offset SituationsConveyorsCell component detailsElectrolytic agentEngineering
The invention discloses an electrolyte supplementing device applied to soft package lithium cell production. A conveying belt is arranged right above a device base, a battery bracket is connected right above the conveying belt in a clamping manner, the outer side of the conveying belt is in shaft connection with a guide back plate, and a rectangular clamping groove is formed right above the conveying belt. The device comprises a liquid storage box body, wherein a driving water pump is connected to the upper surface of the base in a penetrating mode, a liquid injection pipeline is connected to the output end of the driving water pump, a liquid injection needle is fixedly nested to the outer side of the liquid injection pipeline, and a sealing force arm is arranged on one side of the liquid injection needle; and the sealing force arm. The invention discloses an electrolyte supplementing device and method applied to production of a soft package lithium battery cell. The battery bracket and the clamping force arm b are arranged, the clamping force arm a at the bottom of the battery bracket is used for clamping and limiting the upper surface of the conveying belt, the clamping force arm a is clamped and fixed according to the width of a clamping groove of the conveying belt, and the stability of the battery bracket in the assembling and locking process is ensured.
Owner:广东嘉尚新能源科技有限公司
Frosted polyvinyl chloride wood-like master batch and preparation method thereof
The invention belongs to the technical field of wood-like plastics and relates to a frosted polyvinyl chloride wood-like master batch. The frosted polyvinyl chloride wood-like master batch comprises afrosted filler, polyvinyl chloride resin, a plasticizer, a first dispersing agent, a coupling agent and a first wood-like color pigment; the frosted filler comprises biomass powder, thermosetting resin, a second dispersing agent and a second wood-like color pigment. With the frosted polyvinyl chloride wood-like master batch of the invention adopted, the problem of single texture of wood-like plastic products in the prior art is solved. The polyvinyl chloride resin is added into the frosted filler in the polyvinyl chloride wood-like master batch; the decomposition temperature of the thermosetting resin is far higher than the molding temperature of the polyvinyl chloride resin, the surface energy of the cured thermosetting resin is lower, and the dispersity of the cured thermosetting resinis higher than that of a common inorganic filler, so that the thermosetting resin can be uniformly dispersed in the master batch and cannot be decomposed, and the frosted feeling of the master batch is improved.
Owner:CHENDU NEW KELI CHEM SCI CO LTD
Liquid metal and technology for automobile surface scratch and pit repairing
InactiveCN110142473AGood filling performanceAvoid moving aroundVehicle servicing/repairingWelding/cutting media/materialsIndiumMetal
The invention discloses liquid metal and technology for automobile surface scratch and pit repairing. The alloy comprises, by weight, 0.2 wt.%-0.4 wt.% of Cr, 0.1 wt.%-0.2 wt.% of V, 0.4 wt.%-0.6 wt.%of Ge, 2.0 wt.%-3.0 wt.% of Bi, 1.0 wt.%-1.5 wt.% of Ag, 2.0 wt.%-3.0 wt.% of Cu, 30.0 wt.%-40.0 wt.% of Sn and the balance indium. According to the simple material for repairing automobile surface scratches and the technology thereof, the problems in the current using process in the automobile field can be solved. It can be estimated that successful implementation and industrialization of the material can achieve the promoting effect on development of related fields while the great economic value is achieved.
Owner:深圳市兴荣晟物业管理有限公司
Wafer etching device
ActiveCN110634771AShort stayAvoid moving aroundSemiconductor/solid-state device manufacturingEngineeringResidence time
The invention discloses a wafer etching device. The structure comprises moving wheels, an etching box, a box cover, a display screen and a control box. The moving wheels are arranged at the bottom ofthe etching box. The box cover is arranged at the top of the etching box. The control box is arranged on the side of the box cover and connected with the top of the etching box. The display screen isarranged on the surface of the control box. A stage, a first clamp, a second clamp, an ejector, a cylinder, a Y axis guide rail and an X axis guide rail are arranged in the etching box. The stage is connected with the bottom of the box cover. The first and second clamps are arranged on two sides of the bottom of the stage. The ejector is located below the stage. The bottom of the ejector is connected with the cylinder. The cylinder is arranged on the Y axis guide rail. The wafer etching device provided by the invention has the advantages that a series of rapid operations of spraying and sucking back can reduce the residence time of an etchant and prevent the etchant from flowing around; the etchant can be ejected from the bottom to the top, which can reduce the probability of flowing around of the etchant, and enables the etchant to flow downward; and the difference in the height of etching positions can be reduced.
Owner:深圳市中科光芯半导体科技有限公司
Humanized intelligent manufacturing training platform based on Internet of Things
ActiveCN112837602AScientific and reasonable structureEasy to useEducational modelsSoftware engineeringThe Internet
The invention discloses a humanized intelligent manufacturing training platform based on the Internet of Things. The platform comprises a fixed base, wherein desktop computers are placed at the four corners of the top end of the fixed base, microphones are placed at the positions, corresponding to one sides of the desktop computers, of the top end of the fixed base, and a camera is placed at the positions, corresponding to one side of each microphone, of the top end of the fixed base. According to the invention, through an adjusting mechanism, a student can conveniently adjust the position of a socket, so that the situation that jacks are not enough when the student uses a single socket at the same time is avoided, and the student is prevented from connecting a power line with a remote socket, the situation that the power line is disorderly placed around due to long-distance power supply transmission of the power line is avoided; a student can conveniently fix the position of the socket after movement, so that the phenomenon that the socket moves around in the using process is avoided, the student can conveniently store different power lines, and therefore other students can conveniently take different power lines.
Owner:山东谷联网络技术有限公司
Safe vomit collecting device for internal medicine nursing
InactiveCN114848502AAvoid the situation of flowing into the collection bucketAvoid spreadingBathroom accessoriesWaste collection and transferNursing careBin bag
The invention discloses a safe vomit collecting device for internal medicine nursing, relates to the technical field of internal medicine nursing, and provides the following scheme aiming at the problems that a garbage bag in an existing garbage can easily falls off, so that vomit flows into the garbage can, and a patient needs to get out of a bed to a washing pool to be cleaned when washing hands. The vomitus collecting device comprises a collecting mechanism used for collecting vomitus, a fixing mechanism used for hanging the collecting mechanism is fixedly installed on the outer wall of the collecting mechanism, a cleaning mechanism used for cleaning arms is arranged on one side of the fixing mechanism, and the cleaning mechanism extends to the top end of the collecting mechanism. The device is novel in structure, the situation that vomit flows into a collecting barrel due to falling of a garbage bag can be avoided, the safety of the device is improved, meanwhile, a patient can wash hands conveniently, the situation that the patient needs to walk is avoided, and use is convenient.
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
Thoracolumbar vertebral fracture position reduction supporting device
InactiveCN114668602AAvoid moving aroundReduce the chance of pressure soresNursing bedsHospital bedThoracolumbar vertebrae
The embodiment of the invention discloses a thoracolumbar vertebral fracture position reduction supporting device. The thoracolumbar vertebral fracture position reduction supporting device comprises a height adjusting mechanism and an inflatable liner. Wherein the inflatable liner is placed on the height adjusting mechanism; and the inflatable liner is connected with an inflating and deflating device. According to the thoracolumbar vertebra fracture position reduction supporting device, the supporting height can be adjusted, the height can be adjusted in a personalized mode according to different fracture positions, the most appropriate hyperextension position is locally maintained, and fracture position reduction is facilitated; the width can be adjusted, so that the use requirements of hospital beds and family single beds in different scenes are met; the device can be fixed on a bed and is prevented from being moved at will; and an inflatable liner can be sleeved on the outer layer, and after a power supply is connected, the inflatable liner can be regularly filled and deflated for circulation, so that a local massage effect is achieved, and meanwhile, the probability of pressure sores caused by long-time pressure is effectively prevented and reduced.
Owner:成都体育学院附属体育医院
A wafer etching equipment
ActiveCN110634771BShort stayAvoid moving aroundSemiconductor/solid-state device manufacturingEngineeringMechanical engineering
The invention discloses a wafer etching equipment, which comprises a moving wheel, an etching box, a box cover, a display screen and a control box. The bottom of the etching box is equipped with a moving wheel, and the top of the etching box is provided with a box cover. The box is set on the side of the box cover and connected to the top of the etching box. A display screen is installed on the surface of the control box. The etching box is equipped with a stage, a first fixture, a second fixture, an injector, a cylinder, a Y-axis guide rail, Shaft guide rail, the stage is connected to the bottom of the box cover, the first fixture and the second fixture are respectively installed on both sides of the bottom of the stage, the injector is set under the stage, the bottom of the injector is connected with the cylinder, and the cylinder is installed on On the Y-axis guide rail, the beneficial effect of the present invention is: through a series of rapid operations of spraying and sucking back, the residence time of the etching solution can be reduced, the flow of the etching solution can be avoided, and the injection from the bottom to the top can reduce the flow of the etching solution to the surroundings. The probability will allow the etching solution to flow downward, so the difference in height of the etching position can be reduced.
Owner:深圳市中科光芯半导体科技有限公司
Laser toughness (elasticity) detection device
The invention discloses a laser toughness (elasticity) detection device, which comprises a bottom plate, wherein a detection box body is fixedly connected to the top of the bottom plate, and box doorbodies are mounted at the top and the bottom of the left side of the front surface of the detection box body through hinges. According to the laser toughness (elasticity) detection device, the side plate, the protection back spring and the protection back plate prevent the device from being damaged by the collapsed piece; the lower pressing block, the supporting long strip, the top strip, the electric telescopic rod and the upper pressing strip are beneficial to fixing the detection piece; the slide rail strip, the threaded hole, the threaded plate and the bolt body are beneficial to clampingand fixing detection pieces with different lengths; the buffer spring and the baffle strip prevent the collapsed piece from moving around; the glass groove, the transverse spring, the arc-shaped protection plate and the vertical spring are beneficial to protection of the camera body; and the rotating motor, the rotating disc, the circular groove, the hinge plate, the threaded bearing rod body, theimpact block, the weighting block, the nut and the anti-falling bolt are beneficial to achieving toughness detection by increasing and decreasing the weighting block and adjusting the rotating speedof the rotating motor.
Owner:安庆创跃电器有限公司
A single-coil magnetic latching relay
ActiveCN105047483BEasy to operatePrecise dispensing positionElectromagnetic relay detailsNon-polarised relaysEngineeringSingle coil
Owner:XIAMEN HONGFA AUTOMOTIVE ELECTRONICS CO LTD
Liquid metal for repairing automobile wheel shell and preparation process thereof
The invention discloses liquid metal for repairing an automobile wheel shell and a preparation process thereof. The alloy comprises, by weight, 0.5- 0.8% of Co, 0.1-0.2% of Ag, 0.2-0.3% of Mn, 10.0-15.0% of Sb, 2.0-4.0% of Pb, 5.0-8.0% of Zn, 40.0-50.0% of Sn, and the balance In. with the simple material for repairing scratches on the surface of an automobile and a process thereof, the problem inthe field of automobiles in use at present can be solved. It is expected that the successful implementation and industrialization of the material will promote the development of related fields while achieving great economic value.
Owner:深圳市兴荣晟物业管理有限公司
Full-servo food can stacking control system
PendingCN113233135AAvoid moving aroundSave the trouble of manual cleaningConveyorsBase supporting structuresHuman–machine interfaceControl system
The invention relates to the technical field of can stacking, in particular to a full-servo food can stacking control system which comprises a conveying frame and a material distributing portal frame. The material distributing portal frame and a material blocking portal frame are sequentially arranged above the conveying frame, and the material distributing portal frame and the material blocking portal frame are connected with the conveying frame through bolts. A pressing push rod is fixedly connected to the upper portion of the material distributing portal frame. According to the full-servo food can stacking control system, the defects in the prior art are overcome, when cans are pressed through a pressing frame, a cleaning motor drives a cleaning disc to rotate, dust removal operation is conducted on the top areas of the cans through a cleaning brush rotating at a high speed, a cleaning frame can position the sorted cans, the cans are prevented from moving everywhere in the can dust removal process, the trouble of manual dust removal is omitted, and the stacking efficiency is improved; and full-digital control over horizontal movement and lifting of an electromagnetic working platform is achieved, data changing and monitoring can be achieved through a human-computer interface, operation is very convenient, and intelligent control is achieved.
Owner:漳州丰炜智控科技有限公司
Luggage case
InactiveCN111297012AAvoid moving aroundSolve the problem that the suitcase cannot be fixedLuggageOther accessoriesTrunk compartmentPublic place
Owner:PANZHIHUA UNIV
Coating type liquid metal material for field of vibration reduction and noise reduction and processing technology thereof
InactiveCN110205519AGood vibration and noise reductionAchieve freedomMetallic material coating processesNoise reductionCoating
The invention discloses a coating type liquid metal material for the field of vibration reduction and noise reduction and a processing technology thereof. The coating type liquid metal material is prepared from, by weight, 0.1-0.2% of Te, 0.5-0.8% of Ag, 10.0-12.0% of In, 20.0-25.0% of Bi, 0.3-0.5% of Mn, 1.0-1.5% of Ge, 2.0-3.0% of Cd, and the balance Ti. The liquid metal material is a vibrationreduction alloy material, and the material can be applied to a gap to be subjected to vibration reduction through a simple heat source. The process has the characteristics that equipment is simple, the operation technology is easy to master, the construction cost is low, and the vibration damping effect is remarkable.
Owner:深圳市兴荣晟物业管理有限公司
a printing device
Owner:重庆博创知识产权运营有限公司
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