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Deep sea truss type semi-submersible breeding device
InactiveCN119257045AStable tensionGuaranteed event spaceClimate change adaptationPisciculture and aquariaAquatic productZoology
The invention provides a deep sea truss type semi-submersible breeding device, which comprises a centralized control buoyancy chamber, a breeding net cage floating body, a counterweight stand column, a mooring rope, a breeding net cage and a swing arm type floating body assembly, and is characterized in that the centralized control buoyancy chamber is arranged on the water surface, and equipment is arranged in a centralized manner, so that corrosion resistance, insulation, safety and controllability are ensured, and the overall stable load adjusting capability of the breeding net cage is controlled; the labor intensity of operators is reduced, uniform lifting of the culture net cage is accurately kept, the problem of inclination of the culture net cage is avoided, water temperature and oxygen content adjustment is achieved, meanwhile, damage of typhoon, red tide in summer and low temperature in winter to cultured organisms is avoided, the survival rate is increased, production and income are increased, and aquatic products capable of being cultured by the equipment can be increased by adjusting the water depth; the culture net cage can rise and dive to fully develop and utilize the deep sea, and a high-quality scheme is provided for wide culture groups to culture in the deep sea.
Owner:FUJIAN JINJING OCEAN DEV CO LTD
Method for detecting recoil of power tool
PendingCN119278114AReduce risk of damagereduce injuriesPortable power-driven toolsControl engineeringPower tool
An electric tool (1) and a method for detecting recoil of said tool (1). The electric tool (1) comprises a housing (2), a power supply module, an electric motor (4), a working part (3), a control module (5) and a detection module (6). The detection method (6) predicts the position of the center of gravity (C) of the working part (3) of the electric tool (1) in the near future by means of the linear speed and rotational speed of the working part (3) captured by the detection module (6), compares the displacement between the predicted position and the actual position with a preset threshold value, and determines that a recoil is about to occur when the displacement exceeds the preset threshold value.
Owner:HILTI AG
Tie-bar-free stainless steel water tank with built-in fully-exposed triangular section
PendingCN119284364AGuaranteed stabilityGuaranteed resistanceLarge containersStructural engineeringSS - Stainless steel
The invention discloses a tie-bar-free stainless steel water tank with a built-in fully-exposed triangular section, and relates to the technical field of water tanks, the tie-bar-free stainless steel water tank comprises a water tank bottom plate module, a water tank top plate module, water tank side plate modules, stand columns and cross beams, and the water tank top plate module and the water tank side plate module are respectively formed by combining, splicing and welding a single-inclined-edge water tank template and a double-inclined-edge water tank template. A traditional water tank welding and water tank pressure balance mode is changed; the vacant welding position is connected with the folding edge of the water tank side plate module in a welding mode, the welding area is increased, the stress concentration phenomenon is reduced, and the stability and deformation resistance of the water tank are guaranteed.
Owner:芜湖君梦智能农机装备有限公司
Active feeding type pepper picking device
ActiveCN222621651UHighly integratedreduce volumeThreshersPicking devicesAgricultural engineeringThreshing
The utility model relates to an active feeding type pepper picking device, belongs to the technical field of pepper picking equipment, and aims to solve the problems of low pepper picking efficiency, high labor intensity and the like. The device structurally comprises a shell, a picking system and an upper fixing plate, the picking system is arranged in the shell, the upper fixing plate is installed on the upper portion of the shell, and a rear collecting channel is connected with a collecting pipe; a spiral feeding mechanism of an active feeding device of the picking system is driven by a transmission mechanism to actively and rapidly feed Chinese prickly ash into a picking machine; the cutting device synchronously and quickly cuts and separates the Chinese prickly ash; a differential comb tooth threshing device of the picking system is driven by a transmission mechanism to thresh the cut Chinese prickly ash and bring the Chinese prickly ash into a rear collecting channel. The pepper picking machine is light, easy to operate and capable of achieving one-hand operation in the picking process, pepper can be actively and rapidly fed, pepper stem roots do not need to be accurately positioned and found, picking time is effectively shortened, picking efficiency is improved, labor intensity is reduced, and the problems of hand injury and the like are solved.
Owner:ZIBO AGRI MASCH RES INST
Edge end grinding machine for automobile glass machining
InactiveCN119282864AImprove versatilityImprove processing efficiencyEdge grinding machinesGrinding feedersCircular motion
The invention discloses an edge end grinding machine for automobile glass processing, which comprises a base, a storage rack is arranged on the upper surface of the base, a switching mechanism is arranged on the surface of the base, and switching of processing states is realized through lifting of a workpiece. According to the edge end grinding machine for automobile glass machining, a switching mechanism is arranged on the upper surface of the base, so that side window glass of various different specifications can be installed at the same time and can be ground at the same time through different program settings, and therefore the machining efficiency is improved while the universality of equipment is improved; the invention further provides a mode that the side window glass rotates while doing circular motion, compared with a mode that the circular motion speed and the rotation speed of the side window glass are controlled respectively, the driving process is simplified, the grinding speed can be controlled by singly controlling the circular motion speed of the side window glass, and control is more convenient.
Owner:TAIWAN GLASS YUEDA AUTO GLASS CO LTD
Method for nursing mandarin fish parent fish before and after artificial spawning induction
PendingCN119422962AImprove survival ratereduce injuriesClimate change adaptationPisciculture and aquariaSaline waterAnimal science
The invention discloses a nursing method before and after artificial spawning induction of parent mandarin fish, which comprises the following steps: nursing after collection of wild mandarin fish: selecting healthy, disease-free and residue-free fish, carrying out aeration transfer with water in a sorting box, controlling the temperature difference between water temperatures before and after transfer not to exceed 5 DEG C, soaking in a bag for over-temperature, soaking in saline water, and putting the wild mandarin fish into a 1: 1 filtered circulating water system; the steps of disinfection, pest killing, sterilization and bacteriostasis are alternately carried out, the ingestion condition, the swimming capacity and the clustering condition of the mandarin fish are observed, sampling microscopic examination observation is carried out, and if all conditions are normal and do not have parasitic diseases or bacterial infection, nursing work after the wild mandarin fish is collected is completed. The method further comprises the steps of prenatal breeding of mandarin fish, spawning induction, egg squeezing, postnatal breeding of parent fish and disease control, the survival rate of the wild mandarin fish after collection is improved in multiple aspects, breed conservation and breeding work of the wild mandarin fish is facilitated, the survival rate of the parent fish of the mandarin fish reaches 80% or above, and the method plays an important role in breeding of excellent new varieties which grow fast and are high in stress resistance.
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES
Storage device facilitating feeding and used for motorcycle tire production
ActiveCN224211432Ularge storage capacityreduce injuriesContainers for annular articlesTyresMotorcycle tyreMechanical engineering
Owner:QINGDAO PUREGAIN TYRE CO LTD
Blanching equipment for Chinese chestnut processing
ActiveCN222322760Ulower the altitudereduce injuriesFood treatmentProcess engineeringMechanical engineering
The utility model relates to the technical field of Chinese chestnut processing, in particular to blanching equipment for Chinese chestnut processing, which comprises a water storage tank, a heating mechanism and an auxiliary component, the heating mechanism is arranged behind the water storage tank, the input end of the heating mechanism is communicated with the inner wall of the water storage tank, and a water injection pipe is mounted at the input end of the heating mechanism. The water injection pipe is fixedly connected with the side surface of the reservoir, the water injection pipe is communicated with the inner wall of the reservoir, a distribution box is arranged on the side of the reservoir, a guide assembly is arranged on the side surface of the reservoir and comprises a sliding block, and the auxiliary assembly is arranged on the upper surface of the sliding block. According to the automatic feeding device, the guiding assembly and the auxiliary assembly are arranged, so that the automation degree of the device is increased, the problem that when a worker conducts manual discharging, the arm needs to stretch into a machining area, and consequently the worker is prone to being injured is solved, and the safety of the device in the using process is further improved.
Owner:ANHUI HE YI FOOD CO LTD
Agricultural illumination device based on Internet of Things
ActiveCN222583092UEasy to carry and transportreduce injuriesClassical mechanicsMechanical engineering
The utility model relates to the technical field of agricultural illumination, and discloses an agricultural illumination device based on Internet of Things, which comprises a support rod, a hinge seat fixedly mounted at the upper end of the support rod, a fixing plate rotatably mounted at the upper end of the hinge seat, an irradiation lamp welded on one side of the fixing plate, and a fixing frame movably mounted at the lower end of the support rod, a lead screw is rotationally installed on one side of the supporting rod through a bearing, and a winding reel is fixedly installed at the upper end of the lead screw. According to the technical scheme, the cutting rod on the fixing frame can be contained in the sleeve below the supporting rod, the situation that people are hurt by the tip of the cutting rod in the carrying and transporting process of the irradiation lamp is further reduced, in the rotating process of the lead screw, the winding reel on the lead screw releases the wound pull rope, then the fixing plate is rotated, and the cutting rod can be fixed. And the irradiation lamp on the fixing plate is clamped into the containing groove, so that the irradiation lamp is folded and protected, the trouble of disassembling the irradiation lamp is omitted, and the irradiation lamp is further convenient to transport and carry.
Owner:王振华 +1
Cleaning appliance
The utility model relates to a cleaning appliance, the cleaning appliance is used for cleaning an aerosol generating device, the cleaning appliance comprises a top cover, an accommodating cavity is defined in the top cover, the top cover is provided with a through hole communicated with the accommodating cavity, and the accommodating cavity is provided with a thread groove; the cleaning needle is provided with a convex part, and the convex part is connected to the threaded groove in a sliding manner; the cleaning needle is configured in the mode that when the top cover executes first circumferential rotation, the protruding part slides along the threaded groove so as to drive the cleaning needle to stretch out of the through hole, and at least part of the cleaning needle is exposed out of the containing cavity. Or the cleaning needle is configured to enable the convex part to slide along the thread groove when the top cover executes second circumferential rotation, so as to drive the cleaning needle to retract into the accommodating cavity.
Owner:SHENZHEN FIRST UNION TECH CO LTD
Femoral fracture intramedullary fixing device
ActiveCN222341282Uavoid stress concentrationUniform force distributionInternal osteosythesisSingle supportInternal fixation
The utility model belongs to the technical field of fracture intramedullary fixing devices, and discloses a femoral fracture intramedullary fixing device which comprises a main supporting tube, a sliding sleeve is connected to the main supporting tube in a sliding mode, a plurality of supporting rods are rotatably connected to the sliding sleeve in the circumferential direction of the sliding sleeve, reinforcing rods are rotatably connected to the supporting rods, and the free ends of the reinforcing rods are rotatably connected with one end of the main supporting tube. A push rod used for pushing the sliding sleeve to slide is slidably connected into the main supporting pipe, a limiting groove extending in the axial direction of the main supporting pipe is formed in the side wall of the main supporting pipe, and a push block is slidably connected into the limiting groove and connected with the push rod. The end, away from the reinforcing rod, of the main supporting pipe is further provided with a fastener used for pushing or limiting sliding of the push rod. The femoral fracture intramedullary fixing device solves the problems that an existing femoral fracture intramedullary fixing device is unstable in fixation and insufficient in supporting force, and stress of a single supporting point is concentrated.
Owner:FIRST HOSPITAL AFFILIATED TO GENERAL HOSPITAL OF PLA
Multifunctional fitness chair
ActiveCN222286325Ureduce injuriesreduce the chance of injuryGymnastic exercisingStoolsClassical mechanicsHorizontal bar
Owner:ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
Turning gear for steam turbine
The turning gear comprises a turning motor, a supporting transverse plate is fixedly arranged on the lower side face of the turning motor, a rotating disc is movably arranged on the lower side face of the supporting transverse plate, the lower side face of the rotating disc is rotationally connected with a supporting box body, a driving structure is arranged in the supporting box body, and the driving structure is in driving connection with the rotating disc. A carrier plate is fixedly arranged on the lower side face of the supporting box body, self-locking universal wheels are arranged on the lower side of the carrier plate, and a push rod is vertically and fixedly arranged on one side of the carrier plate. The carrying plate is matched with the self-locking universal wheels, so that moving of the turning device is facilitated, the problem that workers are prone to being injured in the carrying process is solved, meanwhile, the supporting box body can conduct lifting motion on the turning motor on the upper side of the supporting transverse plate, the turning device can be suitable for turning work of different heights, the rotating disc is driven to rotate through the driving structure, and the working efficiency is improved. The angle adjusting device is convenient and fast to adjust, time-saving and labor-saving, and high in practicability.
Owner:WUHAN ALBERT IND EQUIP CO LTD
Mouse cage with elastic cage frame
ActiveCN224178873Ureduce injuriesThe role of good structural elastic bufferingAnimal housingEnergy absorptionClassical mechanics
The utility model discloses a mouse cage with an elastic cage frame, which relates to the technical field of mouse cages and comprises a central cage and a buffer column component, an upper plate component is arranged at the top of the central cage, and a base component is arranged at the bottom of the central cage. The buffer column assemblies are vertically installed at the four opposite angles between the upper plate component and the base component. According to the mouse cage with the elastic cage frame, the four groups of buffer column assemblies are vertically arranged between the upper plate component and the base component which are arranged on the upper side and the lower side of the central cage, and the elastic telescopic structures of the buffer column assemblies are utilized, so that good structural support can be provided for the whole cage, and meanwhile, energy absorption and buffering within a certain range can be realized; by matching with the structural arrangement of the upper plate component and the base component, the external acting force borne by the central cage can be effectively reduced, and the central supporting column plays a role in structural auxiliary supporting and elastic energy absorption.
Owner:YOUSHU LIFE TECHNOLOGY (SHANGHAI) CO LTD
Container corner fitting cutting, jacking and feeding device
ActiveCN222608869Ureduce fatigueReduce labor intensityMetal working apparatusButt jointTelescopic cylinder
The utility model discloses a container corner fitting cutting, jacking and feeding device, which belongs to the technical field of container corner fittings and comprises a feeding support beam, a horizontal pushing cylinder, a lifting pushing cylinder, a lifting platform, a sinking groove and a bottom plate. The feeding supporting beam is a double-straight-beam body which is horizontally arranged and bilaterally symmetrical, a gap is formed between the two beams, and the upper end face of the feeding supporting beam is a straight supporting end face. The horizontal pushing cylinder is located on the side of the end of the feeding supporting beam and provided with a horizontal telescopic cylinder rod extending in the axial direction of the beam. The sinking groove is formed below the end of the supporting beam and is a space sinking to the bottom face. The lifting material pushing cylinder is installed in the sinking groove and provided with a vertical telescopic cylinder rod which vertically stretches upwards. The lifting platform is installed on the vertical telescopic cylinder rod and is parallel to the gap between the feeding supporting beams. And the bottom plate covers the sinking groove. When the vertical telescopic cylinder rod retracts, the lifting platform and the bottom plate form a plane; when the cylinder rod extends out, the lifting platform is in butt joint with the end of the feeding supporting beam to form a plane. According to the device, the working safety is improved.
Owner:TIANJIN MONTREAL CONTAINER FITTINGS CO LTD
Assembly type intramedullary fixing device for proximal femur fracture
ActiveCN222367770Uavoid stress concentrationreduce injuriesInternal osteosythesisTool bitRight femoral head
The utility model discloses an assembly type proximal femur fracture intramedullary fixing device, which relates to the field of orthopedic medical instruments, and comprises an intramedullary nail, a distal fixing nail and a proximal fixing nail, the proximal fixing nail comprises a rotary tool bit, a sleeve, a push nail and an umbrella-shaped expansion fixing nail, the rotary tool bit is arranged at the front end of the sleeve, and the push nail is arranged at the rear end of the sleeve. The interior of the sleeve is a containing space with an opening facing the tail end, the sleeve is provided with an arc-shaped channel, the arc-shaped channel is communicated with the interior containing space of the sleeve and the exterior of the sleeve, the umbrella-shaped expansion fixing nail is arranged in the interior containing space of the sleeve and can extend out of the sleeve along the arc-shaped channel, and the push nail is arranged behind the umbrella-shaped expansion fixing nail. The umbrella-shaped expansion fixing nail can support all places of the femoral head, the problem of stress concentration caused by a single supporting point is avoided, the number of the umbrella nail of the umbrella-shaped expansion fixing nail can be one or more, and personalized application can be carried out according to the actual condition of a patient.
Owner:FIRST HOSPITAL AFFILIATED TO GENERAL HOSPITAL OF PLA
Environment-friendly building solid waste treatment device
ActiveCN224072080Uimprove protectionPrevent splashingConstruction waste recoveryGrain treatmentsTransmission beltArchitectural engineering
The utility model discloses an environment-friendly building solid waste treatment device. The environment-friendly building solid waste treatment device comprises a smashing box, a smashing assembly is fixedly installed on one side of the smashing box, a connecting frame is fixedly installed on one side of the smashing box, a transmission belt is arranged on the top of the connecting frame, a protection assembly is fixedly installed on the top of the smashing box, and an anti-splashing assembly is arranged on one side of the smashing box. The protection assembly comprises a fixing frame and a round rod, the fixing frame is fixedly installed at the top of the connecting frame, the round rod is fixedly connected to the inner side wall of the fixing frame, and the side wall of the round rod is connected with a rotating frame through a bearing. According to the environment-friendly building solid waste treatment device, through the arrangement of the protection assembly, a very good protection effect can be achieved when solid waste is crushed, so that the situation that the solid waste is splashed in the crushing process is prevented, the situation that personnel are injured due to crushing is reduced, and the overall use is safer.
Owner:HANGZHOU ZEZHONG ENVIRONMENTAL PROTECTION TECH CO LTD
Movable glass tool jig
ActiveCN222474876Ueasy to insertreduce injuriesContainers to prevent mechanical damageDamagable goods packagingProduction lineStructural engineering
The utility model provides a movable glass tool jig which comprises bottom square steel, the upper surface of the bottom square steel is connected with upper square steel, the upper surface of one end of the bottom square steel is connected with a slope, and the side, away from the upper square steel, of the slope is connected with movable square steel. The bottom end of the movable square steel is connected with a connecting assembly, and the movable square steel is connected with the bottom square steel through the connecting assembly. The connecting assembly comprises a magnetic attraction connecting column connected to the lower surface of the movable square steel, and the magnetic attraction connecting column is connected with the movable square steel through a connecting rod. According to the utility model, the large-frame glass is convenient to load and transport, and the labor cost input of carrying tools by personnel on a fixed production line is reduced.
Owner:WUHU CHANGXIN NEW DISPLAY DEVICE CO LTD
Vestibular function training rehabilitation apparatus
ActiveCN224085949UImprove comfortachieve rotationNon-surgical orthopedic devicesStiltsDisplay deviceFunctional training
The utility model provides a vestibular function training rehabilitation device which comprises a bottom frame, a seat plate is installed in the bottom frame, one end of the seat plate is movably connected with a foot plate, the other end of the seat plate is movably connected with a backup plate, and a supporting rod is arranged on one side of the bottom frame and located below the backup plate. Telescopic rods are arranged between the supporting rod and the backup plate and between the seat plate and the foot plate; a support is arranged above the supporting rod, a rotatable connecting frame is connected to the top end of the support, and a displayer is installed at one end of the connecting frame. The vestibular function training device can adapt to users of different heights, enables the faces of the users to face the display, carries out vestibular function training in a semi-lying mode, is better in comfort level, meanwhile, the connecting frame can rotate, does not need to worry about colliding with the display, reduces the possibility of injury of the users, can also guarantee safety of the display, and is suitable for popularization and application. And the marker image is displayed through the display, so that medical personnel do not need to participate, and medical resources can be saved.
Owner:中国人民解放军海军青岛特勤疗养中心
Brake pad riveting device
The utility model relates to the technical field of brake pad machining, in particular to a brake pad riveting device. According to the technical scheme, the automatic riveting device comprises a workbench, a riveting mechanism and a feeding mechanism are arranged on the top face of the workbench, the feeding mechanism comprises a set of supporting blocks and a vertical plate, a rotating rod is rotationally arranged between the two supporting blocks, a fan-shaped block is arranged on the outer ring of the rotating rod, a material receiving groove is formed in the top of the fan-shaped block, and the rotating rod is arranged in the material receiving groove. The right end of the rotating rod penetrates and extends to the right side of the supporting block located on the right side and is provided with a gear, and a first air cylinder push rod is arranged on the top face of the workbench. By arranging the feeding mechanism, rivets can be automatically installed in corresponding rivet holes, then by arranging the moving mechanism and the clamping mechanism, manual operation can be reduced, brake pads needing to be riveted can be automatically clamped for position movement, accordingly, the rivets are installed in the rivet holes, the probability that workers are injured is reduced, and the production efficiency is improved. The processing efficiency is improved.
Owner:ZHEJIANG WANSAI AUTO PARTS CO LTD
Protective device for desliming room
ActiveCN222612973Ureduce transmissionavoid harmWater/sewage treatmentSound producing devicesElectric machineryStructural engineering
The utility model relates to the technical field of desliming rooms, and discloses a desliming room protection device which comprises a frame body, at least one side hole is formed in the periphery of the frame body, a plurality of top holes are symmetrically formed in the top of the frame body, guide frames are arranged in the side holes and the top holes, the guide frame at the top is arranged in an inclined mode, and the guide frame at the bottom is arranged in an inclined mode. Guide grooves are formed in the two sides of the guide frame, a connecting frame is slidably connected into the guide grooves, a mounting groove is formed in the top of the guide frame, two partition plates are welded between the inner walls of the two sides of the mounting groove, a connecting shaft is rotationally connected between the two partition plates, a curtain is wound around the outer wall of the circumference of the connecting shaft, and one end of the curtain is fixed to the connecting frame; according to the utility model, the curtain is arranged, and the motor drives the connecting shaft to rotate, so that the connecting frame drives the curtain to move downwards under the action of gravity, equipment is isolated from a space, noise transmission is reduced, workers are prevented from being injured, and the protection effect of the device is improved.
Owner:CHONGQING THREE GORGES WATER CO LTD
Packaging base convenient to assemble and disassemble
ActiveCN119568593Aloading and unloadingimprove protectionLarge containersIndustrial engineeringSupport plane
Owner:ZHONGKE MEILING CRYOGENICS CO LTD
Optical device
PendingCN119496852Asuppress radiated noisereduce injuriesPictoral communicationOptic systemMechanical engineering
An optical device is characterized by comprising: a main body section in which a reading section of a contact optical system type having an image sensor for reading light collected by a lens is disposed, and on which a document table glass and a first ground member are disposed on the upper surface; and a shielding part provided with a second grounding part which is contacted with the first grounding part through closing operation of a user and is grounded, and is separated from the first grounding part through opening operation of the user and is released from the grounding.
Owner:FUJIFILM BUSINESS INNOVATION CORP
Blocking device for newborn blue-ray box small bed
ActiveCN222549993Ureduce injuriesreduce the chance of injuryOperating tablesLight therapyFull Term NeonateHead of bed
The utility model discloses a blocking device for a newborn blue-ray box small bed. The blocking device comprises a bed head surrounding soft cushion, a bed tail surrounding soft cushion, bed side surrounding soft cushions, a headrest and a fixing piece. The two bed side edge fence soft cushions are arranged on the two sides of a small bed respectively, the front faces of the bed head fence soft cushion, the front faces of the bed tail fence soft cushion and the front faces of the two bed side edge fence soft cushions are arranged in the small bed, and the back faces of the bed head fence soft cushion, the back faces of the bed tail fence soft cushion and the back faces of the two bed side edge fence soft cushions are each provided with a fixing piece. The fixing piece is a fixing sleeve used for being arranged outside glass on the periphery of the small bed in a sleeving mode or an elastic clamping piece used for being clamped on the glass on the periphery of the small bed. And the headrest is detachably connected with the front surface of the bedside enclosure cushion. According to the utility model, the injury probability of a child patient can be reduced, and the treatment continuity is ensured.
Owner:XIANGZHOU COUNTY PEOPLES HOSPITAL (GENERAL HOSPITAL OF XIANGZHOU COUNTY PUBLIC HOSPITAL)
Sports underwear with cushioning stability
ActiveCN224084692Ureduce injuriesQuickly wicks away sweat and is breathableBrassieresUndergarmentsBreast injuryMechanical engineering
The utility model relates to sports underwear with cushioning stability, which comprises an underwear main body, the underwear main body is composed of at least one layer of three-dimensional lattice structure, and the three-dimensional lattice structure is a three-dimensional supporting structure formed by mutually connecting a plurality of first elastic supporting strips. Cushioning structures for reducing vibration of the breasts are arranged at the positions, at the breasts, of the underwear main body. The cushioning structure is additionally arranged on the underwear main body, or the cushioning structure and the underwear main body are integrally arranged. The underwear made of the three-dimensional lattice structure can rapidly perspire and ventilate under the condition that a large amount of sweat is sweaty during long-time exercise, the functions of dispersing force and limiting the movement range of the breasts are provided, and the possibility that the breasts are injured during exercise is reduced.
Owner:361 DEGREES (CHINA) CO LTD +1
Part cutting device for laser cleaning machine
ActiveCN222370495Ureduce weightExtended service lifeShearing machinesShearing machine accessoriesElectric machineryMachine
The utility model discloses a part cutting device for a laser cleaning machine, and relates to the field of cutting devices, the part cutting device comprises a workbench, a feeding assembly is installed in the workbench, the feeding assembly comprises a motor, a screw rod, a guide column, a movable block, a mounting plate, a roller and a slide way, the upper surface of the mounting plate is provided with a pressing plate assembly, and the pressing plate assembly is provided with a clamping groove. The pressing plate assembly comprises a fixing frame, a screw hole, a screw rod, a limiting block, a rotary knob, a fixing sleeve and a pressing plate. Through the arrangement of the motor, the lead screw, the guide column, the movable block, the mounting plate, the rolling wheel and the sliding way, machined parts can be effectively driven to be automatically fed, the situation that workers are injured due to manual feeding is reduced to a certain degree, through the arrangement of the rolling wheel and the sliding way, the rolling wheel is located in the sliding way to slide, and the work efficiency is improved. The weight borne by the guide pillar can be reduced, and the service life of the guide pillar is prolonged to a certain extent.
Owner:HEBEI MINWU TECH CO LTD
Building construction vibrating device
ActiveCN222435908Ureduce injuriesBuilding material handlingReciprocating motionArchitectural engineering
The utility model belongs to the technical field of building construction, and particularly relates to a building construction vibrating device which comprises a vibrating machine body and a pouring arm pipe used for fixing the vibrating machine body, and further comprises a limiting rotating assembly arranged on the periphery of the pouring arm pipe in a clamped mode and a vibrating auxiliary assembly fixed to the limiting rotating assembly. The limiting rotating assembly comprises an upper pipe clamp fixed to the periphery of the pouring arm pipe and a lower pipe clamp fixed to the periphery of the pouring arm pipe, the gear motor drives the reciprocating lead screw to rotate, the threaded sleeve is screwed to the reciprocating lead screw, the sliding barrels are connected to the sliding rods in a sleeving mode, and the two sliding barrels and the threaded sleeve are all fixed to the L-shaped push plate. The L-shaped push plate limits the threaded sleeve and the sliding barrel, at the moment, rotation of the reciprocating lead screw drives the L-shaped push plate to do reciprocating motion in the up-down direction, the vibrator body is driven to vibrate concrete at different depths, the device replaces an operator to directly hold a vibrating rod by hand, the occurrence of people injury events is effectively reduced, and the device is safer and more reliable.
Owner:JILIN DINGCHEN CONSTRUCTION ENGINEERING CO LTD
Tension test device for building material detection
ActiveCN222545120Ureduce injuriesreduce the risk of injuryMaterial strength using tensile/compressive forcesCleaning using gasesArchitectural engineeringWorkbench
The utility model discloses a tension test device for building material detection, relates to the technical field of tension test devices for building material detection, and solves the problems that a sample is easy to break or break due to the fact that the load borne by the sample exceeds the bearing capacity of the sample, fragments and sweeps splash everywhere, workers are hurt, and the like in the conventional device. The device comprises a working table and a supporting rod, the supporting rod is fixedly installed on the lower surface of the working table, a protection assembly is arranged on the upper surface of the working table, and a supporting frame is fixedly connected to the upper surface of the working table. Through mutual cooperation of the mounting groove, the first protection frame and the second protection frame, fragments and sweeps can be prevented from splashing all around to affect workers and the surrounding environment, and the workers are protected from being injured; and meanwhile, dust in the first protection frame and the second protection frame can be sucked into the dust suction box to be stored through mutual cooperation of the dust suction box, the dust suction pipe and the dust suction cover.
Owner:SHAANXI YINGRUI HECHUANG INSPECTION & TESTING CO LTD
Pneumatic turning-up device of repairing and cutting conveyor
ActiveCN222311644Usave time at workreduce injuriesConveyorsCleaningStructural engineeringPower apparatus
The utility model relates to a pneumatic turning-up device of a trimming and cutting conveyor, which belongs to the field of meat conveying and comprises a power device, a turning-up device and a fixing shaft, the power device is connected with and pushes the turning-up device through the fixing shaft, the power device generates thrust through an air cylinder and a connecting block, and the turning-up device is provided with a connecting shaft and a connecting rod to connect all turning plates. The first turning plate is pushed, so that all the remaining turning plates are lifted, the conveying belt can be completely lifted, the conveying belt is pneumatically supported to prevent people from making contact with the conveying belt, the working time can be shortened, the working efficiency is improved, strenuous supporting is avoided, and injuries caused by improper operation of personnel are reduced.
Owner:SHANDONG HUAYU MACHINERY EQUIP
Compression resistance detection device based on hardware manufacturing
ActiveCN222506027Ureduce impactreduce injuriesMaterial strength using tensile/compressive forcesStructural engineeringMechanical engineering
The utility model discloses a compression resistance detection device based on hardware manufacturing, and particularly relates to the technical field of compression resistance detection, the compression resistance detection device comprises a base, a protective door is hinged on the base through a hinge, a hydraulic assembly is arranged on a top plate, the upper surface of the base is fixedly connected with a pressure bearing seat, and the base is slidably connected with a protective plate. Flying chips generated on the left side and the right side of the device can be blocked through the baffles fixedly connected between the supports on the two sides, the probability that a detector is injured can be reduced to a certain degree, meanwhile, the protection plate is arranged on the base in a sliding mode, the flying chips generated when hardware is broken are preliminarily blocked through the protection plate, and the detection efficiency is improved. According to the anti-compression detection device, the impact force directly caused by flying chips of hardware to the baffle can be further reduced while a detector is protected, the flying chip blocking effect of the baffle can be further improved, meanwhile, the service life of the anti-compression detection device can be further prolonged, and the anti-compression detection device is more convenient and faster to use.
Owner:HANGZHOU WANXIE HARDWARE MACHINERY CO LTD