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63results about How to "Easy access for replacement" patented technology
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Suspension type cleaning device
The invention relates to a suspension type cleaning device. The cleaning device comprises a frame, a collection and storage device is fixedly arranged above the back part of the frame, two wheels are arranged below the back part of the frame, a horizontal rolling brush shaft is installed on a support rod below the frame in front of the wheels through a bearing, a rolling brush sleeve is arranged on the rolling brush shaft, the horizontal rolling brush shaft is in power connection with a direct-current motor, belt pulleys are arranged at two ends of the horizontal rolling brush shaft, two symmetrical disc-shaped side brushes in the forefront of the frame are driven by belts to rotate, a garbage storage chamber is arranged between the disc-shaped side brushes on two sides and the horizontal rolling brush, a rubber baffle is arranged at one end, which is close to the horizontal rolling brush shaft, of the garbage storage chamber to facilitate collection of garbage, an orifice of an air suction pipe of the collection and storage device penetrates through a dust cover to arrive at a surface, which is close to the garbage, of the garbage storage chamber, and the other end of the air suction pipe is connected with a garbage collection chamber in the collection and storage device. The suspension type cleaning device is simple and reasonable in structure, easy to operate, low in cost, high in practicability and capable of integrating cleaning and storage.
Owner:邓爱娜
Metal composite plate surface milling device
ActiveCN113600884AConvenient for milling workGuaranteed flatnessMilling equipment detailsPositioning apparatusStructural engineeringMachine tool
The invention relates to the technical field of composite plate milling, in particular to a metal composite plate surface milling device which comprises a machine tool body. A placing mechanism is mounted on the machine tool body, a protection mechanism is mounted on the placing mechanism, an abutting mechanism is connected to the placing mechanism, and a control mechanism is mounted on the placing mechanism. A discharging mechanism is connected to the placing mechanism, and a reset mechanism is installed on the discharging mechanism. Through cooperation of the placing mechanism and the protection mechanism, a composite plate needing surface milling is conveniently placed and machined, a vacuum pump is prevented from damaging the plate, sliding damage is prevented, the machined plate is conveniently subjected to abutting sliding under the action of the abutting mechanism, a worker can conveniently take the plate, meanwhile, under the action of the control mechanism, switching control over work of the abutting mechanism and work of the placing mechanism is facilitated, under cooperation of the discharging mechanism and the reset mechanism, the machined plate can be rapidly lifted and discharged conveniently, and damage to the hands is reduced.
Owner:安徽金元素复合材料有限公司
Surface wetting device capable of preventing sewage outflow for ceramic ground laying
InactiveCN111997326AEasy access for replacementGuaranteed wetting effectBuilding constructionsStationary filtering element filtersWater storage tankElectric machinery
The invention provides a surface wetting device capable of preventing sewage outflow for ceramic ground laying, and relates to the technical field of ceramic ground laying. The device solves the problems that before traditional ceramic tile laying, ceramic tiles always need to be manually and slowly placed in a large-capacity water bucket, the labor intensity for wetting the ceramic tiles is large, and the laying efficiency is low especially during one-person laying. The device comprises an adjusting support frame; the interior of a water storage tank is of a hollow structure, two push handlesare symmetrically arranged on the left side of the water storage tank, and a mounting cavity is formed in the front end of the bottom of the water storage tank; and the four corners of the bottom ofthe water storage tank are each fixedly provided with a universal wheel, and a driving motor is fixedly mounted on the rear end face of the water storage tank through bolts. According to the device, when the ceramic tiles are placed on a supporting plate on the top of a horizontal bearing frame, the adjusting support frame drives the horizontal bearing frame to rotate to the bottom, so that the ceramic tiles on the top of the supporting plate are immersed below the water surface, the ceramic tiles are soaked, and the ceramic tile surface wetting effect is guaranteed.
Owner:李媛菲
Reaction kettle easy for reaction and cleaning
InactiveCN104874341AAvoid damageGuaranteed temperatureHollow article cleaningChemical/physical/physico-chemical stationary reactorsMotor drivePulp and paper industry
The invention discloses a reaction kettle easy for reaction and cleaning. The reaction kettle comprises a hollow kettle body and a stirring column arranged in the middle of the kettle body, shower pipes are arranged on two sides of the stirring column, a plurality of water spraying through holes are formed in the shower pipes, the water spraying through holes are formed to face different directions, a stirring paddle is arranged at the tail end of the stirring column, an S-shaped stirring vane is arranged on the stirring paddle, a plurality of strip-shaped grooves are formed in the stirring vane, and an inner layer is detachably connected to the interior of the kettle body. According to the reaction kettle provided by the invention, since the shower pipes are arranged on the two sides of the stirring column, and the water spraying through holes facing to different directions are formed in the shower pipes, all-directional and zero blind spot cleaning to the kettle body can be performed, during the cleaning process, a motor can be started, the motor drives the stirring column to rotate so as to drive the shower pipes to rotate, the cleaning speed can be accelerated, the cleaning is more thorough, a ring-shaped connector is used for connecting the shower pipes, the taking and the replacement are more convenient, and due to the arrangement of a water outlet in the bottom of the kettle body, water draining is facilitated.
Owner:苏州福利恒电子科技有限公司
Monitoring device for cell culture
ActiveCN112080424AEasy to holdEasy access for replacementBioreactor/fermenter combinationsBiological substance pretreatmentsPetri dishOphthalmology
The invention discloses a monitoring device for cell culture. The device comprises a base, a placement mechanism, a turntable, a placement disc, culture dishes, an observation mechanism, a stand column, a supporting plate, a fixing sleeve, a magnifying lens and an abutting mechanism. The monitoring device has the advantages that the base is placed on a table top, then the placement disc containingthe multiple culture dishes is placed at the top of the turntable, the placement disc can conveniently rotate under the action of the turntable, and the cell culture states in the different culture dishes can be quickly switched and observed through the magnifying lens; meanwhile, in the rotating process, an ejector rod can abut against the culture dishes to ascend, and workers can conveniently take and replace the culture dishes; under the action of the abutting mechanism, the magnifying lens in the fixing sleeve can be taken out and adjusted; and the bottom of the supporting plate is in sliding connection with the inner side of the top of the stand column, the overall height of the magnifying lens can be conveniently adjusted, and the culture dishes with different thicknesses can be conveniently observed.
Owner:HUNAN NORMAL UNIVERSITY
Quick-mounting filter element structure
PendingCN111744261AReasonable structureEasy access for replacementStationary filtering element filtersStructural engineeringControl theory
The invention discloses a quick-mounting filter element structure comprising a filter element seat body and a filter element structure which are transversely arranged on a water purifier. The filter element structure comprises a filter element body and a connecting part; first water inlets / outlets are formed in two sides of the connecting part in an unfolding manner; second water inlets / outlets corresponding to the first water inlets / outlets are formed in the filter element seat body, a filter element cavity corresponding to the filter element body is formed in the filter element seat body, ahandle is hinged to the connecting part, a clamping limiting part is arranged at the hinged end of the handle in an outward protruding mode, and the clamping limiting part is rotationally pressed andlimited in a limiting groove formed in the filter element seat body. The structure is reasonable in structure, the filter element is transversely arranged, the handle is arranged, taking and replacingare convenient; meanwhile, the limiting structure is ingeniously added to the handle of the filter element, the filter element is pressed into the filter element cavity of the water purifier throughthe lever principle, and the structure is high in fixing stability and convenient to replace through a self-locking structure.
Owner:唯赛勃环保设备有限公司
Novel telephone receiver dual-filtering dustproof net
ActiveCN111246322AGood dustproofEasy access for replacementMouthpiece/earpiece sanitary/hygienic devicesMouthpiece/microphone attachmentsStructural engineeringReceiver
The invention discloses a novel telephone receiver dual-filtering dustproof net. The dustproof net comprises a first dustproof device and a second dustproof device, a first threaded groove is formed in the upper part of the first dustproof device, the first threaded groove can be clamped to the top shell of a telephone receiver, a second threaded groove is formed in the lower part of the first dustproof device, the second threaded groove can be clamped to the bottom shell of the telephone receiver, a groove is formed in the inner wall of the first dustproof device, an adsorption dustproof netis arranged on the groove, adsorption particles are arranged on the adsorption dustproof net, a taking opening is formed in the inner wall of the first dustproof device, a hanging piece is arranged onthe side wall of the first dustproof device, a clamping piece is arranged on the lower part of the first dustproof device, the clamping piece is buckled with the second dustproof device, the second dustproof device is provided with a clamping ring, a dustproof fiber net is clamped in the middle of the clamping ring, and reinforcing wires are woven on the dustproof fiber net. Dusts entering the telephone receiver can be filtered in a dual-filtering manner, and the dusts are prevented from entering a core part to influence the normal use of the telephone receiver.
Owner:惠州市森叶五金电子有限公司
Turnover adjusting device for electromechanical machining
InactiveCN112207605ATo achieve the effect of flippingSimple structureWelding/cutting auxillary devicesAuxillary welding devicesEngineeringMachining
The invention belongs to the technical field of electromechanical machining devices, particularly relates to a turnover adjusting device for electromechanical machining. The turnover adjusting deviceaims at solving the problems that in the prior art, clamping and turnover need to be achieved through two independent mechanisms, integration cannot be achieved, and therefore the manufacturing cost is improved, the practicability is reduced, a structure is complex, and operation is inconvenient. According to the solution, the turnover adjusting device comprises a base, the base is of a hollow structure, two moving holes are symmetrically formed in the top of the base and communicate with the interior of the base, and two rotating plates can be driven to relatively move by rotating a first rotating plate, so that the fixing and clamping effect on a workpiece is achieved, meanwhile, a second rotating rod and a rotating cylinder can be driven to move relatively, driving of a belt cannot be affected, the workpiece turning over effect can be achieved by rotating a second rotating plate at the moment, the whole structure is simple, operation is convenient, practicability is high, and the manufacturing cost is reduced.
Owner:WENZHOU UNIVERSITY
Insect attracting and catching box for grassland animal husbandry sheep herding
ActiveCN109287595AControl activity spaceEasy to stickGrooming devicesInsect catchers and killersGrasslandEngineering
The invention provides an insect attracting and catching box for grassland animal husbandry sheep herding, which comprises a box body, a fixing column and a dividing strip. The bottom of the box bodyprotrudes the edge of the box body and is downwardly attached with a cushion, and the bottom parts of the left end and right end of the cushion are fixedly connected with a connecting plate; the top of the box body is fixedly and hermetically provided with a top cover. Anti-return plates are provided, three parallel and horizontally arranged anti-return plates in a wedge-shaped structure are arranged on the side wall of the front and rear parts of the box body from top to bottom, and because the inner end of the anti-return plate is a vertical structure, flies cannot easily fly out in the course of horizontal flight. The box body among the anti-return plates is provided with a grille, and the grille is provided with a sliding groove matched with sliding flanges on two sides of a tray. Thetray can be conveniently installed on the box body, and the movement space of the flies in the box can be controlled. The flies are more likely forced to be attached to a sticky plate.
Owner:嘉兴量创科技有限公司
Multifunctional pallet for automobile maintenance
The invention discloses a multifunctional pallet for automobile maintenance. The pallet comprises a pallet body, a slide rail, a sliding block, a rotating seat, a fixed shaft, a rotating rod, an observation shutter, a cover body, a motor, a driving rotating shaft, a driven rotating shaft and a track. The multifunctional pallet for automobile maintenance is simple in operation and powerful in function. First, the track type transmission design can allow staff to take tools or send tools and auto parts conveniently, and the convenience of maintenance operation is improved; second, the matching effect of a shielding protection mechanism enables the staff to conduct maintenance and observation conveniently and avoid oil dripping from an automobile chassis. Finally the pallet facilitates the maintenance operation for the staff, and is conducive to promotion and application of the automobile maintenance industry.
Owner:郭礼
Environment-friendly waste crushing machine
InactiveCN110038700AEasy to useEasy access for replacementBatteries circuit arrangementsElectric powerX-machineEngineering
The invention belongs to the technical field of environment-friendly machines, and particularly relates to an environment-friendly waste crushing machine. Aiming at the problem that an existing wasteshredding machine is poor in environmental protection effect, the following scheme is provided nowadays, the environment-friendly waste crushing machine comprises a machine body, and the outer wall ofthe front side of the machine body is fixedly connected with a control panel and an indicating lamp; the control panel is located above the indicating lamp, and the outer wall of the top of the machine body is fixedly connected with a supporting frame; the upper surface of the supporting frame is fixedly connected with a solar cell panel; and a waterproof plate is arranged on the upper surface ofthe solar cell panel, and the top of the vertical outer wall of one side of the machine body is fixedly connected with a feeding pipe. The environment-friendly waste crushing machine has a solar self-sufficient power supply function, does not need to be used by being additionally connected with a wired electric wire, saves energy and is environment-friendly, the environment-friendly waste crushing machine is not limited by the position of a power source, and fixing and replacing of a collecting box are convenient; and waste is crushed thoroughly, moving and stopping are convenient, the environment-friendly waste crushing machine is convenient and practical, and the work efficiency is improved.
Owner:航仟源科技(杭州)有限公司
Mixed teaching classroom desk and chair
PendingCN113243664AEasy to operateImprove conveniencePulpitsLecternsAutomatic controlToughened glass
The invention belongs to the technical field of classroom desks and chairs, and particularly relates to a mixed teaching classroom desk and chair which comprises a teacher's desk body mainly composed of a cabinet seat, a cabinet body, a drawer and a desk plate, the cabinet body is fixedly connected to the side, away from the ground, of the cabinet seat, and the drawer is slidably connected to the inner side of the cabinet body; the end, away from the cabinet base, of the cabinet body is fixedly connected with the table board, and the table board is provided with a protection assembly used for data display. Through the arranged protection assembly, test papers or lectures can be protected, students can conveniently watch the test papers or the lectures after class, the test papers or the lectures can be conveniently taken and replaced, operation is easy, the test papers or the lectures are prevented from being damaged or lost in the passing process, through the arranged opening and closing assembly, tempered glass can be conveniently opened and closed, and automatic control is achieved. Therefore, test papers or lectures are convenient to replace, the use convenience of the device is improved, the danger of manual opening and closing is avoided, the use safety of the device is improved, and the tempered glass is stable and reliable to open and close.
Owner:刘璐
Nut bar syrup production equipment
InactiveCN113893749AImprove work efficiencyEvenly heatedShaking/oscillating/vibrating mixersDispersed particle filtrationElectric machineryEngineering
The invention discloses nut bar syrup production equipment which comprises a vacuum sugar boiling pot and a steam discharger located above the vacuum sugar boiling pot, two electric heating pipe frames which are distributed up and down are fixedly arranged on the inner wall of the vacuum sugar boiling pot, a plurality of electric heating pipes which are distributed in a circumferential array mode are arranged between the two electric heating pipe frames, and a vacuumizing pump is arranged on the outer side of the vacuum sugar boiling pot; the top of the vacuum sugar boiling pot is provided with an end cover, the bottom of the end cover is provided with a stirring roller, the two sides of the stirring roller are provided with stirring side pieces, the top of the end cover is fixedly connected with a fixing plate through connecting legs, a fixing box with an opening in the bottom is arranged below the fixing plate, a stirring motor is arranged in the fixing box, and the bottom output end of the stirring motor is connected with a main gear. A shaft rod is rotatably mounted on the top wall of the fixing box, a driven gear meshed with the driving gear is fixedly arranged on the shaft rod, a rotating sliding sleeve longitudinally penetrates through the end cover and is fixedly arranged on the end cover, and the shaft rod penetrates through the rotating sliding sleeve and is connected with the top end of the stirring roller in a clamping manner.
Owner:浙江衡美健康科技股份有限公司
Electroplating hanging tool of water faucet
InactiveCN111826705ACompact structureEasy access for replacementElectrolysis componentsLoad-engaging elementsStringerMechanical engineering
The invention discloses an electroplating hanging tool of a water faucet. The electroplating hanging tool comprises a rectangular upper hanging bracket. The upper hanging bracket comprises longitudinal beams and cross beams. The two ends of each cross beam are fixed to the longitudinal beams. Multiple transverse round guide rails are arranged between the cross beams. The two ends of each round guide rail are fixed to the longitudinal beams in an inserted connection manner. Multiple bearing frames are arranged on the round guide rails. The bearing frames comprise longitudinal ejector rods, multiple sliding supports are fixedly connected to the ejector rods, and the sliding supports are inserted to the round guide rails in a sleeved manner. Vertical supporting rods are fixed to the two endsof each ejector rod, multiple connecting shafts vertically distributed are arranged below the ejector rods, the two ends of each connecting shaft are fixed to the corresponding supporting rods in an inserted connection manner, and each connecting shaft is sleeved with multiple hook assemblies.
Owner:何陈昌
Metal building material bending device
ActiveCN118527516Bresolve the breakeasy to useShaping toolsArchitectural engineeringStructural engineering
The present invention relates to the technical field of metal bending, and discloses a metal building material bending device, including a base plate, and also including: a U-shaped frame, which is fixedly installed on the top of the base plate; a placing component, which is arranged on the top of the base plate; a bending component, which is arranged on the horizontal side of the U-shaped frame; a temperature measurement unlocking component, which is arranged on the top of the base plate; and a cooling component, which is arranged on the bending component. The present invention can automatically detect the temperature of the metal building material to be bent. When the temperature of the metal building material does not reach the specified temperature, the pressing block will not drop, thereby avoiding the situation that the metal building material is broken due to insufficient temperature when bending brittle metal plates such as high-carbon steel sheets. Only when the temperature of the metal building material reaches the specified temperature, the U-shaped block moves to release the limit on the first spring rod through the extension tube, and the metal building material can be bent at this time, thereby solving the problem of the metal building material breaking after bending, thereby improving the use effect of the device.
Owner:ZIBO PLANNING & DESIGNING INST
Energy-saving and environment-friendly low-voltage switch cabinet
PendingCN109980544AEasy to disperseIt has the effect of energy saving and environmental protectionBus-bar/wiring layoutsBatteries circuit arrangementsLow voltageLight energy
The invention discloses an energy-saving and environment-friendly low-voltage switch cabinet. The switch cabinet comprises a cabinet body and radiating electric fans; a top plate is arranged at the top end of the cabinet body, and a solar panel is arranged at an outer wall of the upper end of the top plate; an accumulator is arranged in the top plate; each radiating electric fan is located at oneend of the accumulator, and a radiating chamber is arranged below the radiating electric fan; connecting outer plates are fixed at outer walls of the left end and the right end of the cabinet body, and radiating ports are arranged at the middle parts of the connecting outer plates; an inner cavity is arranged in the cabinet body, radiating holes are arranged on the outer wall of the radiating chamber, and a separating plate is arranged at the inner wall in the middle of the inner cavity. The energy-saving and environment-friendly low-voltage switch cabinet disclosed by the invention can drivethe air in the radiating chamber to flow and communicate with the external through the arranged radiating electric fans, so that the produced heat can be conveniently dissipated; since the solar panelin the prior art has the effect of absorbing light energy to convert into electric energy, the electric energy can be provided, and the device has the energy-saving and environment-protecting effects.
Owner:江苏宏强电气集团有限公司
PCBA test fixture
ActiveCN224163774Umove preciselyquick fitElectronic circuit testingMeasurement instrument housingControl engineeringTest fixture
The utility model discloses a PCBA (Printed Circuit Board Assembly) test fixture in the technical field of PCBA test, and aims to solve the problems of insufficient positioning accuracy, poor adaptability, insufficient clamping stability, damage to the surface of a PCB (Printed Circuit Board) and the like in the prior art. The jig comprises a jig body, a pressing and fixing mechanism and a clamping and fixing mechanism. The top side of the tool body is provided with a test groove used for placing a PCBA. The hold-down fixing mechanism effectively absorbs vibration and impact through the combined design of an electric push rod and a hold-down air cushion in combination with a spring and a shock absorber, and it is ensured that the PCBA is kept stable in the testing process; according to the clamping and fixing mechanism, a bidirectional threaded rod is matched with a servo motor, accurate movement of a clamping rod is achieved, PCBs of different sizes and shapes are rapidly adapted, and the positioning accuracy and adaptability are improved. By optimizing the clamping and positioning structure and the damping design, the performance of the PCBA test fixture is remarkably improved, and the PCBA test fixture has the advantages of high-precision positioning, high adaptability, stable clamping, PCB protection, convenience in operation and the like.
Owner:SUZHOU VERY INTELLIGENT TECH CO LTD
A monitoring device for cell culture
ActiveCN112080424BEasy to holdEasy access for replacementBioreactor/fermenter combinationsBiological substance pretreatmentsBiotechnologyPetri dish
The invention discloses a monitoring device for cell culture, wherein the device comprises a base, a placing mechanism, a turntable, a placing plate, a petri dish, an observation mechanism, a column, a support plate, a fixed sleeve, a magnifying glass and an interference mechanism. The beneficial effects of the present invention are as follows: the base is placed on the desktop, and then the placing plate equipped with a plurality of petri dishes is placed on the top of the turntable, and the placing plate can be rotated conveniently under the action of the turntable, which is beneficial to use a magnifying glass to inspect the different petri dishes. The cell culture status can be quickly switched and observed. At the same time, during the rotation process, the ejector rod will resist and rise against the culture dish, which is convenient for the staff to take and replace. Under the action of the conflict mechanism, it is beneficial to remove and adjust the magnifying glass inside the fixed sleeve. The bottom of the support plate is slidably connected to the top inner side of the column, which is conducive to the adjustment of the overall height of the magnifying glass and the observation of culture dishes of different thicknesses.
Owner:HUNAN NORMAL UNIVERSITY
Cleaning device used after diamond production
ActiveCN222153127UEasy access for replacementInhibit sheddingCleaning using liquidsWater sourceWater resources
The utility model relates to the technical field of cleaning equipment, and discloses a cleaning device used after diamond production, which comprises a cleaning box, a controller is fixedly arranged on the outer wall of the cleaning box, a water pipe is fixedly arranged on the inner wall of the top of the cleaning box, and a spray head is fixedly arranged at one end of the water pipe. And a booster water pump is fixedly mounted on the outer wall of the water pipe. According to the cleaning device used after diamond production, a water source cleaned by the cleaning box is adsorbed to the filtering box for filtering through the circulating pipe by the circulating water pump, and the filtered water source is conveyed to the inner wall of the water tank through the circulating pipe, so that the water source can be recycled for the second time, and the water resource is saved; the rotating rod is overturned by external force and rotated to the top of the filter box, so that the filter element is convenient to take and replace, the pull rod is loosened by external force, the spring releases elastic force, the baffle is attached to the outer wall of the filter element, and the filter element is prevented from falling off.
Owner:HE NAN HONG TAI ZUAN SHI KE JI YOU XIAN GONG SI
Portable camera
InactiveCN112235491AEasy to passEasy to carryTelevision system detailsColor television detailsImaging processingMedicine
The portable camera comprises a base, wherein wrist straps are symmetrically arranged on the two sides of the base; an imaging processing element is arranged on the left side of an inner cavity of anequipment body; a lithium battery is installed on the right side of the imaging processing element in the middle of the inner cavity of the equipment body; a copper sheet is connected to the surface of the right side of the lithium battery; a shutter button is installed in the middle of the surface of the equipment body; a ball shaft is installed on the upper surface of the left side of the equipment body; the upper portion of the ball shaft is arranged in an inner cavity of the left side of a turning cover; and a display is installed in the inner cavity of the turning cover. The equipment body is fixedly installed on the surface of the base, through the arrangement of the lens and the imaging processing element, an object captured by the lens can be conveniently transmitted into the display through the imaging processing element, meanwhile, through the arrangement of a buckle and a clamping hole in the wrist straps, adjustment can be conveniently conducted according to the size of thewrist, and therefore a theme device can be conveniently worn on the wrist to be conveniently carried.
Owner:AOXIANG OPTICAL APPEARANCE
A trimming device and trimming method for the production and processing of bags
The invention belongs to the technical field of luggage processing, in particular to a trimming device and a trimming method for the production and processing of luggage. In view of the current luggage processing process, when trimming the outer wall of the luggage, the cutting and trimming equipment needs to be constantly Adjust the position so that the edge trimming output position can always fit the box wall of the luggage, so the device will stop during the trimming operation, the trimming process of the luggage is not smooth, and the trimming time of the luggage is increased. The following plan is proposed , including a luggage body, a functional seat is arranged above the luggage body, and trimming boxes are arranged on both sides of the luggage body, and cushion blocks are arranged on both upper and lower sides of the trimming box. The present invention utilizes the functional seat to drive the edge trimming box to rotate. With the change of the position, the retractable spring stretches or shrinks, and the telescopic rod changes the telescopic state. Adjust the position of the trimming box separately.
Owner:南通市春晖箱包有限公司
ERP (Enterprise Resource Planning) management practical training sand table demonstration table
ActiveCN222514771UReduce wear and tearExtended service lifeCosmonautic condition simulationsEducational modelsEnterprise resource planningScrew thread
Owner:GUANGDONG FOREIGN LANGUAGE ART VOCATIONAL COLLEGE
Tumor minimally invasive interventional therapy puncture needle
InactiveCN113967055AProne to damageEasy to cause situationSurgical needlesCatheterInterventional therapyBiomedical engineering
The invention discloses a tumor minimally invasive interventional therapy puncture needle, and relates to the field of medical instruments. The puncture needle aims at solving the problems that an existing puncture success rate is limited, puncture points of important organs are difficult to operate. According to the scheme, the puncture needle comprises a needle body, one end of the needle body is in threaded connection with a positioning base, the needle body penetrates through the positioning base and extends into the positioning base, adjusting bases are arranged on the two sides of the positioning base, adjusting lugs are arranged on the surfaces of the outer sides of the adjusting bases, positioning plates are arranged on the outer sides of the adjusting lugs, and supporting rods are fixedly arranged on the inner sides of the positioning plates. After a puncture head is punctured into the body of a patient, the positioning plates can be pulled to move away two limiting plates, then the direction of the adjusting lugs is rotated to push the positions of guide rods, so that the positions of the guide rods at the other end are slightly changed, the guide rods and an infusion cavity are filled with connecting blocks, the infusion cavity and the puncture head of the needle body can be driven to perform position fine adjustment, and therefore one-time puncture and multiple-time fine adjustment work on the patient is achieved.
Owner:THE SECOND HOSPITAL OF HEBEI MEDICAL UNIV
A pest attracting and catching box for grazing sheep in grassland
ActiveCN109287595BControl activity spaceEasy to stickGrooming devicesInsect catchers and killersAnimal scienceCrop livestock
The invention provides a pest attracting and catching box for grassland animal husbandry and sheep, which includes a box body, a fixing column and a partition strip. The bottoms are all fixedly connected with connecting plates; the top of the box body is fixed and sealed with a top cover. The setting of the non-return plate of the present invention is a wedge-shaped structure through the three transversely arranged non-return plates arranged in sequence from top to bottom on the front and rear side walls of the box body, and because the inner end of the non-return plate The vertical structure makes it difficult for flies to fly out during horizontal flight, and the box between the non-return plates is provided with grilles, and the grilles are equipped with sliding bosses that are compatible with the left and right ends of the tray. The chute is convenient for the tray to be installed on the box, and it is convenient for the tray to be installed on the box, and it can control the activity space of the flies after entering the box, forcing the flies to be more easily adhered by the strong sticky board.
Owner:嘉兴量创科技有限公司
Crankshaft machining numerical control machine tool convenient to replace
ActiveCN224144138UEasy access for replacementeasy to replacePositioning apparatusMaintainance and safety accessoriesHydraulic cylinderNumerical control
The utility model relates to the technical field of numerical control machine tools, and provides a crankshaft machining numerical control machine tool convenient to replace, the crankshaft machining numerical control machine tool comprises a numerical control machine tool body, a control panel is arranged on the side face of the numerical control machine tool body, a protective door is slidably connected to the side face of the numerical control machine tool body, and an adjusting mechanism is arranged in the numerical control machine tool body. According to the numerical control machine tool, through mutual cooperation of a motor, an adjusting plate, a locking plate and other assemblies of the adjusting mechanism, after the crankshaft is completed in the numerical control machine tool, a worker moves a protective door to open the numerical control machine tool, the motor is started, the adjusting plate is far away from a triangular clamping plate in the numerical control machine tool, and the crankshaft leaves one end of a stress rod; and the hydraulic rod retracts towards the interior of the annular hydraulic cylinder, so that the locking plate relieves fixation of the crankshaft, a worker can conveniently take and replace the machined crankshaft, and through the technical scheme, the technical problem that the crankshaft cannot be conveniently replaced in the related technology is solved.
Owner:HEBEI JIEXING MASCH MFG CO LTD
Hydraulic oil source with filtering function
ActiveCN222277102UEasy access for replacementAvoid affecting work efficiencyFluid-pressure actuator componentsControl engineeringFilter element
The utility model discloses a hydraulic oil source with a filtering function, which comprises a hydraulic oil tank, a filter seat is fixedly mounted at the top end of the hydraulic oil tank, a rotating seat is rotatably connected in the filter seat, a plurality of slots are arranged in the rotating seat, filtering cups are inserted in the slots, and filter elements are placed at the inner bottom ends of the filtering cups. A pull frame is fixedly mounted at the top end of each filter screen, an oil return pump is fixedly mounted at the front end of the hydraulic oil tank, an oil delivery pump is fixedly mounted at the rear end of the hydraulic oil tank, and a mounting frame is fixedly mounted at the rear end of the filter seat. According to the hydraulic oil source with the filtering function, the filtering cup, the filtering net and the filtering element can be cleaned and replaced under the condition that equipment work does not need to be stopped, so that the influence on the working efficiency of the equipment is avoided, meanwhile, the filtering cup can be ejected out of the inserting groove through the top base, a worker can conveniently take and replace the filtering cup, and the working efficiency is improved. And therefore, the convenience of replacement and cleaning is further improved.
Owner:WUXI AVIATION TEST ELECTRO HYDRAULIC SYST CO LTD
Waste gas secondary treatment equipment for anodic oxidation process
ActiveCN222384489UEasy to clean and transferEasy access for replacementDispersed particle separationActivated carbonHoneycomb
The utility model provides waste gas secondary treatment equipment for an anodic oxidation process, belongs to the technical field of industrial waste gas treatment, and aims to solve the problem that carbon residues in a lowermost drawer of an existing activated carbon adsorption box directly fall to the bottom of a box body and are very troublesome to clean. The air inlet is fixedly connected to the left side of the adsorption box main body; the drawers are dispersedly and slidably connected to the interior of the adsorption box main body; the collecting box is connected to the bottom of the adsorption box main body in a sliding manner; the multiple sets of jacking assemblies are arranged below the multiple drawers correspondingly; the flow dividing assembly is arranged in the air inlet; the carbon residue collecting assembly is arranged at the bottom of the adsorption box main body. In the process that the collecting box is pulled forwards, carbon residues in the collecting box are automatically pushed to the front, a worker can conveniently clean the carbon residues, old honeycomb activated carbon is automatically jacked up when the drawer is pulled forwards, and the worker can conveniently take and replace the honeycomb activated carbon.
Owner:CHONGQING JIUXUAN ALUMINUM OXIDATION TREATMENT CO LTD
Cargo showing stand for marketing
ActiveCN222149556Uobserve clearlyFully dustproofShow cabinetsFouling preventionStructural engineeringMechanical engineering
The utility model discloses a goods showing stand for marketing, and relates to the technical field of goods showing stands, the goods showing stand comprises four supporting rods, the surface of each supporting rod is provided with a through cavity, the four supporting rods are arranged in a staggered mode according to the opening direction of the through cavity, the inner surface of each through cavity is provided with a baffle in a sliding mode, and the baffle is provided with a baffle. A top cover is fixedly arranged at the top end of the supporting rod, and an inserting block is fixedly arranged in the middle of one end of the surface of the blocking plate. Compared with an existing common goods showing stand, the goods showing stand for marketing has the advantages that the blocking plates and the top cover are transparent PVC plastic plates, consumers can clearly observe the goods, and the blocking plates and the top cover can more comprehensively prevent dust from entering the goods and more effectively prevent a large amount of dust from entering the goods, so that the goods are protected; the blocking plate can be locked through the locking mechanism, the situation that the blocking plate is opened due to other external interference factors is avoided, and the sealing protection stability of the blocking plate is improved.
Owner:WUHAN LECHI MEDIA CO LTD
Folding insulation stool utilizing sucker type electromagnetic fixation for electric power overhaul
InactiveCN109512192AAvoid side slipping and dumpingProtection securityStep stoolsChairsEngineeringElectric power
The invention discloses a folding insulation stool utilizing sucker type electromagnetic fixation for electric power overhaul. The folding insulation stool comprises a short insulation stool surface,movable stool legs, fixed stool legs, a first telescopic rod, a sucker type electromagnetic fixation device, a second telescopic rod and a high insulation stool surface. According to the folding insulation stool disclosed by the invention, the electromagnetic sucker is electrified to generate magnetic force by a storage battery by utilizing the sucker type electromagnetic fixation device, the cabinet door is tightly adsorbed so as to fix the folding insulation stool, and the phenomenon that the stool has sideslip and topples over due to uneven ground during outdoor maintenance can be avoided.Meanwhile, due to the arrangement of a protective device, by utilizing protection of guard railings at two ends, the condition that the personnel stand unsteadily and drop to cause body injuries during maintenance is avoided, and the safety of the personnel is effectively protected. Heavy kits carried by the workers are replaced with the folding kit, and tools are put in the kit and adsorbed and fixed by magnets, so that the workers conveniently fetch and replace the tools in the maintenance process, the own weight of the maintainer is lightened, the maintainer can conveniently move, and the operating risk is reduced.
Owner:潘云生
Design work display device
PendingCN119632387AEasy to displayEasy access for replacementShow shelvesShow hangersDisplay deviceElectric machinery
The invention discloses a design work display device which comprises a base, a display stand is fixedly arranged on the base, a rotating seat is rotatably arranged on the display stand, a connecting rod is fixedly arranged on the rotating seat, a display plate is fixedly arranged on the connecting rod, and turning plates are rotatably arranged on the side walls of the two sides of the display plate. Motors are fixedly arranged on the side walls of the sides, away from the display plate, of the two turning plates, rotary tables are rotatably arranged on the side walls of the sides, close to the display plate, of the two turning plates, the two rotary tables are fixedly connected with the output ends of the two motors correspondingly, and storage grooves corresponding to the rotary tables are formed in the side walls of the two sides of the display plate correspondingly; and the two turning plates are connected with the display plate through a connecting mechanism. The display stand can be unfolded or folded according to whether the display stand is used or not, works can be conveniently displayed, the display stand can be conveniently stored, data cards in the data grooves can be conveniently and rapidly pushed out, the data cards can be conveniently taken and replaced, and the efficiency of product display preparation is improved.
Owner:HENAN TECHN COLLEGE OF CONSTR +1