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389results about How to "Play a buffering effect" patented technology
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Insulator protection device
ActiveCN118969418Bachieve protectionavoid damageNon-rotating vibration suppressionSuspension/strain insulatorsBird droppingsMechanical engineering
The invention discloses an insulator protection device, which relates to the technical field of insulators. Dirt such as bird droppings causes the insulator's withstand voltage strength to decrease, resulting in flashover damage. The invention includes an insulator mechanism, an insulator string protection mechanism and an adjustment mechanism, wherein the insulator mechanism includes a support column and an insulator; the insulator string protection mechanism includes a card plate, a connecting rod is fixedly installed between two card plates, and a wind collecting plate clamped between the two card plates, a connecting plate is sleeved on the outside of the connecting rod, and a scraper one and a scraper two matching the insulator are fixed at one end of the connecting plate; the buffer assembly includes a sleeve; the adjustment mechanism includes a transmission plate slidably installed on the wind collecting plate, a guide rail matching the connecting plate is provided on the transmission plate, the transmission plate slides to adjust the distance between a plurality of connecting plates and simultaneously realizes the equidistant adjustment between a plurality of insulators, the wind collecting plate is rotated by wind force, so that the two scrapers rotate around the insulator, thereby limiting the insulator and cleaning its surface at the same time, thereby realizing the protection of the insulator.
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD ZHOUSHAN POWER SUPPLY CO
Spraying type water film guide plate multi-stage centrifugal dust removal device and spraying type water film guide plate multi-stage centrifugal dust removal method
InactiveCN119098013AEffective blockingslow down the flowCombination devicesDust controlMechanical engineering
The invention relates to the technical field of ventilator dust removal, and discloses a spray type water film guide plate multi-stage centrifugal dust removal device and method.The device comprises a dust removal box, a surge-free dust removal centrifugal fan, a spray unit and a water film guide plate set, and the spray unit is arranged at an air inlet of the dust removal box in a sleeving mode for spray treatment; dust particles impact into the grooves of the water film guide plate group along the airflow direction under the action of inertia force and are mixed and gathered with water, and dust-water mixed liquid accelerates to flow downwards in the grooves to a flow collecting groove at the bottom of the dust removal box and is discharged under the action of gravity and dust gas velocity and parallel component of the grooves, so that the purpose of primary dust removal is achieved; and then the gas enters the centrifugal ventilator and rotates in the volute at a high speed, residual dust particles in the liquid and the gas are thrown to the inner wall of the volute main body at a high speed along the tangential direction of the airflow under the action of centrifugal inertia force and are discharged from the drainage pipes on the two sides of the outlet along the inner wall, so that the purpose of secondary dust removal is achieved, and the dust removal effect is improved.
Owner:SANHE YANJING MINE EQUIP CO LTD
Integrated assembly equipment for automobile headrest framework
ActiveCN119141219ARealize automated assemblyMeet assembly needsAssembly machinesConveyor partsMechanical engineeringHead restraint
The invention belongs to the field of automatic assembly, and provides an integrated assembly device for an automobile headrest framework, comprising: a frame on which a first assembly area, a second assembly area and a third assembly area are arranged at intervals; and the positioning mechanism and the supporting rod assembling mechanism are arranged in the first assembling area, and the positioning mechanism is used for storing and locking the headrest framework to be assembled so that the supporting rod assembling mechanism can push the headrest supporting rod to be inserted into the headrest framework. Compared with the prior art, the device has the advantages that the relative position and distance between an outer guide sleeve and a semi-finished product are adjusted through cooperation of the pickup air cylinder and the adjusting assembly, the adaptability and flexibility of the device are improved, the assembly requirements of headrest frameworks of different models are met, and meanwhile the assembly efficiency is improved through cooperation of the auxiliary block and the discharging air cylinder. And the assembling flexibility and the uniformity of the assembling quality are guaranteed, all the assembling procedures are closely connected, the unnecessary waiting time and the material transferring time are shortened, and the overall operation efficiency of the equipment is greatly improved.
Owner:NINGBO JIFENG AUTO PARTS
A portable 3D holographic projection device
ActiveCN114740682Bavoid collision damageAvoid affecting the speed of travelProjectorsMechanical engineeringProjector
The present invention discloses a portable 3D holographic projection device, and relates to the field of 3D projection technology. The portable 3D holographic projection device comprises a protective shell, a 3D holographic projector is arranged inside the protective shell, and a crossbeam is fixed at the bottom of the protective shell, and a traveling wheel 1 and a traveling wheel 2 are respectively installed at the left and right ends of the crossbeam, the traveling wheel 1 is rotatably connected to one end of a connecting column, and the other end of the connecting column is slidably connected to the crossbeam, and a driving plate is rotatably installed on the part of the crossbeam located on the right side of the traveling wheel 1. The portable 3D holographic projection device can be rotated by using the right shift of the traveling wheel 1 when it collides with a stone by setting a driving plate, and when the driving plate rotates, the push-off plate can be pushed by a push bar to rotate, and the push-off plate will push the stone on the left side of the traveling wheel 1 away from the traveling wheel 1, thereby preventing the stone from affecting the travel speed of the entire device, and at the same time, it can prevent the device speed from suddenly dropping and causing the internal electronic devices to collide and be damaged.
Owner:陈灿远
Intelligent roller crusher capable of automatically adjusting gap
ActiveCN119076111Aplay a buffering effectExtended service lifeGrain treatmentsStructural engineeringMachine
The invention discloses an intelligent roller crusher capable of automatically adjusting a gap, and relates to the technical field of material crushing. Comprising a main machine body, a sleeve base is fixedly installed on the side surface of the main machine body, a first air cylinder is arranged at one end of the main machine body, a supporting plate is arranged on the surface of the output end of the first air cylinder, shaft sleeves are symmetrically and fixedly installed on the side surface of the main machine body, and roller bodies are arranged on the surfaces of the shaft sleeves; and a guide frame is fixedly mounted on the outer side of the connecting frame in the roller body. Through the arrangement of a first air cylinder accessory structure, a user can adjust the position of one roller body, then the machining requirement for controlling the size of crushed aggregates is met by controlling a gap, through the arrangement of a supporting plate accessory structure, a certain buffering effect can be achieved on vibration transmitted from a shaft body in the operation process of the device, and the service life of the device is prolonged. And through the arrangement of a connecting frame accessory structure, the material crushing effect can be improved according to requirements.
Owner:SHANDONG SHANKUANG MACHINERY
Packing machine
InactiveCN119099960AEasy to packEasy to disassemble and cleanPackaging protectionPackaging machinesHydraulic cylinderCarton
The invention discloses a packing machine which comprises a conveying device, a first mounting frame fixedly mounted on the upper portion of the conveying device, a second mounting frame fixedly mounted on the upper portion of the conveying device, a treatment box arranged on the upper portion of the conveying device and a connecting assembly arranged on the upper portion of the conveying device. The connecting assembly comprises a cleaning mechanism arranged on the upper portion of the conveying device, a filtering mechanism is arranged on the upper portion of the conveying device, a fixing mechanism is arranged on the upper portion of the conveying device, the upper portion of the mounting base and the treatment box are fixedly mounted, and the first rotating shaft is rotationally connected with the mounting base through a bearing; the output end of the first hydraulic cylinder is fixedly connected with a first movable block, and the first movable block is in a cross shape. The problems that an existing device cannot clean the upper portion of a carton, dust, impurities and the like attached to the sealing position of the upper portion of the carton affect the subsequent packaging effect, and then the applicability of the device is affected are solved.
Owner:ZHONGSHAN YUNEN PACKAGING PRODUCTS CO LTD
Mold closing device of injection molding machine and injection molding machine
The invention relates to the technical field of injection molds, and particularly discloses a mold closing device of an injection molding machine and the injection molding machine. The mold closing device comprises a fixed mold and a movable mold which are installed on a mold frame, the movable mold is in sliding connection with the mold frame through a connecting frame, and a power air cylinder used for driving the movable mold to open and close is arranged on the mold frame; sliding frames are slidably connected to the two sides of the mold frame correspondingly, a material receiving plate is slidably connected to the interiors of the sliding frames through triggering pieces, and a cleaning brush plate is arranged at the end, away from the material receiving plate, of each sliding frame. An ejection mechanism is arranged in the connecting frame, and an intermittent power mechanism is arranged between the sliding frame and the fixing frame. According to the mold, the fixed mold core can be cleaned, meanwhile, the material receiving plate can be driven to slide out from the interior of the sliding frame, in the stroke, the ejection mechanism is driven by the driving part to eject a formed workpiece, discharging is conducted in cooperation with the material receiving plate, and the practicability and the working efficiency of the mold are greatly improved.
Owner:SUZHOU XINGLIAN YI METAL TECH CO LTD
Robot optical cable semi-finished product disc feeding system based on visual guidance
ActiveCN222177760Uimprove gripindestructibleProgramme-controlled manipulatorGripping headsTemplate matchingMachine vision
The utility model discloses a robot optical cable semi-finished product disc feeding system based on visual guidance, and relates to the field of optical cable disc feeding, the robot optical cable semi-finished product disc feeding system comprises a control cabinet and a robot assembly, the top of the robot assembly is rotatably connected with a rotating base, and the top of the rotating base is movably connected with a first connecting arm; the top of the first connecting arm is movably connected with a second connecting arm, one end of the second connecting arm is movably connected with a hydraulic lifting rod, the outer wall of the second connecting arm is fixedly connected with a camera, and one end of the hydraulic lifting rod is movably connected with a clamp assembly. According to the robot optical cable semi-finished product disc feeding system based on visual guidance, the position of a tight sleeve disc is automatically recognized through machine vision, the feeding position is recognized through machine learning, robot automatic feeding is achieved, the system fully considers man-machine cooperation factors, on-site safety production is ensured, and the production efficiency is improved. And the plane position information of the spool disc can be obtained by using a gray template matching method and the like, so that coarse positioning of the assembly shaft is realized.
Owner:HENGTONG OPTIC ELECTRIC CO LTD
Flange machining equipment
InactiveCN119077495Aavoid cloggingavoid damageEdge grinding machinesGrinding wheel securing apparatusDrive wheelMachining
The invention discloses flange machining equipment which comprises a workbench, a mounting frame fixedly mounted on the upper portion of the workbench, an air cylinder fixedly mounted on the upper portion of the workbench, a water tank fixedly mounted in the middle of the workbench, a containing base fixedly mounted on the upper portion of the water tank and a machining assembly arranged on the upper portion of the workbench. The machining assembly comprises a collecting mechanism arranged on the upper portion of the workbench, a dismounting and mounting mechanism is arranged on the upper portion of the workbench, a heat dissipation mechanism on the upper portion of the workbench is arranged on the upper portion of the workbench, a driving wheel is fixedly connected to a third rotating shaft, and the left side of a cleaning brush is attached to a filter plate. The left end of the first spring is fixedly connected with the fixing block, one end of the second spring is fixedly connected with the sliding block, and the bottom of the limiting rod is attached to the upper portion of the filtering plate. The problem that an existing device cannot collect waste chips generated in the grinding process, and consequently resource waste is caused is solved.
Owner:CANGZHOU XINQIYUAN PIPE FITTINGS MANUFACTURING CO LTD
Compact integrated prefabricated substation
ActiveCN222637999Ukeep dryGuaranteed efficiencySubstation/switching arrangement cooling/ventilationAnti-seismic devicesTransformerStructural engineering
The utility model discloses a compact integrated prefabricated substation, which relates to the technical field of prefabricated substations and comprises a frame. A top cover is fixedly mounted at the top of the frame; the top cover is provided with a through hole facilitating installation of the ventilator. The bottom of the frame is fixedly mounted on the base; a supporting block is arranged on one side of the base; the four corners of the base and the supporting rods are installed in a sliding mode. The section, located below the base, of the supporting rod is sleeved with a spring. According to the device, the frame is installed on the base, and the four corners of the base and the supporting rods are installed in a sliding mode, so that in the using process, when the transformer substation is impacted by external force, the buffering effect can be effectively achieved, buffering of vertical movement of the frame can be achieved through the springs, and the using efficiency and the service life of the transformer substation after installation are guaranteed.
Owner:CHANGZHOU WUJIN SANTAI ELECTRONIC APPLIANCES CO LTD
Raw material cleaning equipment for EPS foam material processing
PendingCN119525205AWash evenlyreduce stickinessHollow article cleaningPlastic recyclingBLENDER/MIXERWater flow
The invention discloses raw material cleaning equipment for EPS foam material processing, and relates to the technical field of foam cleaning, and the raw material cleaning equipment comprises a composite mechanism. The raw material cleaning equipment for EPS foam material processing is designed through a composite mechanism. Raw materials enter from the top of the composite shell, water flow enters from the water inlet pipe, then the motor drives the center rotating shaft to rotate, the stirring mechanism stirs the raw materials, the effect of cleaning the raw materials is achieved, the effects of removing impurities and improving the product quality are achieved, and meanwhile subsequent machining equipment is prevented from being damaged by the impurities; in the rotating process of the central rotating shaft, the friction mechanism and the rotating mechanism are driven to rotate, and the friction mechanism rubs the inner wall surface of the equipment, so that the effect of cleaning materials on the inner wall is achieved, material adhesion is reduced, the adhered materials participate in cleaning operation, it is guaranteed that the materials are uniformly cleaned, and the influence on subsequent cleaning equipment is avoided; and then the materials are discharged from the output mechanism to facilitate subsequent operation.
Owner:SHAANXI HUAHENG IND & TRADE CO LTD
Bag cutting and making machine with protection structure
InactiveCN222136113UEasy to cuttension effectBag making operationsPaper-makingStructural engineeringMechanical engineering
The utility model relates to the technical field of packaging bag production, in particular to a bag cutting and making machine with a protective structure, which comprises a controller, a dustproof shell and a mounting frame, the lower end of the mounting frame is fixedly connected with the bottom end in the dustproof shell, and a winding roller, a first guide roller and a second guide roller are sequentially arranged on the right side of the mounting frame from bottom to top. A heating mechanism and a cutting mechanism are sequentially arranged at the upper end of the mounting frame from left to right, a second tensioning roller and a first tensioning roller are arranged above the left side and below the right side of the heating mechanism correspondingly, positioning rollers are arranged on the left side and the right side of the second tensioning roller correspondingly, and the two positioning rollers are fixedly connected with the upper end of the mounting frame through longitudinal frames; the heating mechanism comprises a right U-shaped frame, a lifting seat is arranged in the right U-shaped frame, the lower end of the lifting seat is fixedly connected with an upper heating seat, and a lower heating strip matched with the upper heating seat is embedded into the upper end of the mounting frame; the bag cutting and making machine is easy and convenient to operate, and the cutting quality and efficiency of bag cutting are improved.
Owner:HENAN ZHUOYUAN PACKAGING PRINTING CO LTD
Anti-puncturing rubber tire
ActiveCN222116455Ucause some damagesplay a buffering effectTyre partsStructural engineeringControl theory
The utility model relates to the technical field of rubber tires, and discloses an anti-puncturing type rubber tire which comprises a hub, a rubber tire body is sleeved outside the hub, a protection assembly comprises sleeves which are circumferentially and fixedly connected outside the hub at equal intervals, sleeve rods are movably connected inside the sleeves, and the sleeve rods are fixedly connected with the hub. One end of the sleeve rod extends to the outside of the sleeve and is fixedly connected with a sealing rubber gasket, the limiting block is slidably connected to the inside of the sleeve and is fixedly connected with the sleeve rod, the spring is arranged in the sleeve, anti-skid grooves are formed in the outer portions of the two sides of the rubber tire body at equal intervals, and the anti-skid grooves in the two sides are arranged in a staggered mode. According to the rubber tire disclosed by the utility model, the problem that the normal driving of a vehicle is influenced due to inconvenience in operation caused by the fact that sharp objects are punctured into the tire is effectively avoided.
Owner:QINGDAO HONGCHI TIRE CO LTD
Smart home gateway capable of being wirelessly controlled
ActiveCN222128225UPlay a protective effectReduce use costNetwork connectionsVibration suppression adjustmentsWireless controlGravity center
The utility model discloses an intelligent household gateway capable of being wirelessly controlled, which relates to the technical field of intelligent household gateways and comprises a shell, a weighting block is connected to the bottom of the shell, a sliding groove is formed in the shell, and a first spring is connected to the interior of the sliding groove. Through the arrangement of the weighting block, the first spring, the sliding block, the limiting column and the second spring, when the gateway is accidentally touched and falls off, the gravity center of the shell is concentrated on the weighting block, so that the falling speed of the weighting block is higher than that of other structures, the weighting block faces downwards, and when the shell is in contact with the ground, the buffer sleeve is firstly in contact with the ground to achieve a buffer effect; the gateway retracts into the shell through the falling inertia of the shell, meanwhile, the gateway compresses a first spring through a sliding block and then drives the sliding block to move downwards, and when the sliding block drives a limiting column to move a limiting groove, the problem that the gateway needs to be maintained or replaced due to the fact that the gateway is damaged after falling and making contact with the ground is solved. And the use cost is increased.
Owner:SHENZHEN MTN ELECTRONICS
An environmentally friendly packaging bag loading conveyor
ActiveCN118666033BAffect the delivery effectimprove protectionSupporting framesLoading/unloadingControl engineeringSteel frame
The present invention discloses an environmentally friendly packaging bag loading conveyor, which relates to the technical field of packaging bag conveying. The conveyor comprises a steel frame and a wall, and also comprises a protective device and an anti-deviating device. A steering device is fixedly installed on the top of the steel frame, a turntable is fixedly installed on the output end of the steering device, a support frame is rotatably installed on the surface of the turntable, a belt conveyor is arranged on the top of the support frame, a belt is arranged on the belt conveyor, and a feed port is arranged inside the wall; the protective device comprises a hydraulic lift, a T-shaped plate, a sealing frame, a sealing plate and a cover plate, and the air intake speed of the through hole is too slow so that the gas will push the cover plate to rotate and open the ventilation port, and the air flow between the ventilation ports can play a buffering effect on the support frame and the belt conveyor, and can play a buffering effect on the hydraulic lift and the support frame, thereby improving the protective effect on the hydraulic lift.
Owner:BINHAI COUNTY HENGFENG GRAIN MACHINERY
Sand rolling device for metal casting
ActiveCN118455452B
The present invention relates to the field of metal casting technology, and in particular to a sand rolling device for metal casting, comprising a main frame, a feeding mechanism, a constant pressure mechanism and a recovery mechanism, wherein the feeding mechanism is arranged at the top of the main frame, the constant pressure mechanism is arranged at the inner side wall of the main frame, and the recovery mechanism is arranged at the inner side wall of the main frame. The present invention is provided with a lateral balancing mechanism, and a servo motor is used to drive the threaded rod to rotate, so as to adjust the distance between the two rolling rollers. At the same time, the buffer spring will play a buffering effect, thereby achieving the technical effect of adjusting the rolling force according to actual conditions, and effectively solving the technical problem of easy clogging of rolling in the prior art; by providing a cleaning mechanism, the cleaning plate can be made close to the rolling roller but not attached to the rolling roller by using the limiting wheel, so as to achieve the goal of not rubbing against the rolling roller when cleaning the rolling roller, and effectively solving the technical problem of damaging the rolling roller and reducing the rolling effect in the prior art.
Owner:FUJIAN SHENGYUAN MASCH TECH CO LTD
LCD display screen laminated glue curing device
ActiveCN222625252Ueasy to operateEasy to observe and operatePretreated surfacesCoatingsMechanical engineeringMaterials science
Owner:HEFEI PRECISE DISPLAY CO LTD
Pipe supporting device based on paper pipe production and processing
InactiveCN119078290Aeasy to moveavoid deformationPaper/cardboard wound articlesRoller-waysPipe supportFriction force
The invention discloses a pipe supporting device based on paper tube production and processing, which is applied to the technical field of paper tube processing and is characterized in that a bottom frame is arranged to be matched with a layer frame to support a structure; when being conveyed out from a production processing or stacking position, a pipe directly falls on the rubber rollers to be supported, the pipe can move along the rubber rollers, the friction force between the pipe and the pipe supporting device can be remarkably reduced through rolling contact of the rubber rollers, the pipe can be moved more smoothly, the multiple sets of rollers can provide more uniform supporting force, and the production efficiency is improved. According to different sizes of the transported pipes, the movable frame can be pushed and pulled to be close to or away from the fixed frame through the electric telescopic cylinder so as to adjust the distance between the front side rubber roller and the rear side rubber roller, so that the pipes with different sizes cannot be extruded or leak.
Owner:WUJIANG HENGDA PAPER CO LTD
Building security monitoring camera with protection structure
ActiveCN222395738Uavoid damageplay a buffering effectNon-rotating vibration suppressionSurveillance cameraSecurity monitoring
The utility model discloses a building security monitoring camera with a protective structure, and relates to the technical field of cameras, the building security monitoring camera with the protective structure comprises a mounting rack, the upper end of the mounting rack is provided with a supporting seat, and a rotating seat is arranged between the mounting rack and the supporting seat; according to the building security and protection monitoring camera with the protection structure, in the use process of the camera, the camera is fixed through the mounting frame and the bolts, then the camera body and the supporting base can be rotated through the rotating base, the angle of the camera body can be adjusted through the angle adjusting base, and before the camera body is impacted, the camera body is fixed through the supporting base; when the camera body is collided, the protection assembly can remind that the protection assembly plays a protection role in the collision process, and meanwhile, rapid heat dissipation is carried out through the heat dissipation assembly when the temperature in the camera body is high in summer, so that a circuit in the camera body is prevented from being damaged, and the protection effect is further achieved.
Owner:ANHUI YUNHAO INFORMATION TECH CO LTD
Mounting bracket for photovoltaic panel
ActiveCN222127999Uimprove lighting conditionsEasy to disassemble and operatePhotovoltaic supportsSolar heating energyStructural engineeringMechanical engineering
The utility model relates to the technical field of photovoltaic devices, and discloses a mounting bracket for a photovoltaic panel, which comprises a base, a mounting plate sleeved in the base, a turntable rotationally connected to the upper part of the mounting plate, a mounting frame fixedly mounted on the upper part of the turntable through a cylinder, and a connecting assembly arranged on the upper part of the base, the connecting assembly comprises a dismounting and mounting mechanism arranged on the upper portion of the base, a moving mechanism is arranged on the lower portion of the base, a containing groove is formed in the mounting frame, a rotating shaft is rotationally connected with the mounting plate through a bearing, the top end of the rotating shaft is fixedly connected with a rotating disc, and one end of a first spring is fixedly connected with a limiting rod. The clamping rods are matched with the clamping holes, and the ends, away from the connecting rods, of the second springs are fixedly connected with the mounting frame. According to the utility model, the problem that the installation efficiency of the photovoltaic panel is influenced because the bolt needs to be rotated for multiple times when the installation plate is installed after the photovoltaic panel is inserted into the installation groove in the prior art is solved.
Owner:广东华控新能源有限公司
Concrete prefabricated part demolding device
ActiveCN224183361Uplay a buffering effectReduce reaction forceDischarging arrangementArchitectural engineeringStructural engineering
The utility model discloses a concrete prefabricated part demolding device, belongs to the technical field of concrete prefabricated part production, and aims to solve the technical problems that in the prior art, when an existing demolding machine shakes off a concrete prefabricated part, the concrete prefabricated part can directly fall onto the ground at the lower end of the demolding machine, and the production efficiency is high. At the moment, the precast concrete may be broken due to collision with the ground, and the qualification rate of finished precast concrete products is affected. Comprising a base, a workbench is arranged above the base, a vibration mechanism is arranged at the upper end of the base, a transmission mechanism is arranged above the workbench, a discharging mechanism is arranged at the upper end of the base, and the discharging mechanism comprises bottom plates fixedly connected to the left end and the right end of the front side of the base; the left end and the right end of the rear portion of the upper side of the base are fixedly connected with a rear sleeve frame, the bottom end of the inner side of the rear sleeve frame is fixedly connected with a second spring, and the upper end of the second spring is fixedly connected with a first rectangular plate.
Owner:CHUZHOU MODERN CONSTR TECH CO LTD
Seamless steel pipe for steam conveying of heat supply pipe network
ActiveCN222142258Uavoid damageImprove wear resistanceThermal insulationPipe protection by thermal insulationHeat lossesSteel tube
The utility model discloses a seamless steel pipe for conveying steam in a heat supply pipe network, which relates to the technical field of heat supply pipe networks and comprises a steel pipe body, a heat insulation pipe assembly is arranged in the steel pipe body, and a protective pipe assembly is fixedly sleeved on the outer side of the steel pipe body. The heat insulation pipe assembly is arranged in the steel pipe body, the heat insulation pipe assembly is made of heat insulation materials and has a certain heat insulation effect, meanwhile, the heat insulation cavities are formed in the heat insulation pipe body, a plurality of cavities can be formed, the heat conductivity coefficient of air in the cavities is very low, and therefore the heat insulation pipe can better insulate the temperature, and the heat insulation effect is good. Heat loss of steam transmitted in the steel pipe body is reduced, and transmission efficiency is improved.
Owner:JIANGYIN SUCHAO STEEL TUBE CO LTD
Anti-falling protection voice synthesis playing device
ActiveCN222638877UImprove drop resistanceplay a buffering effectNon-rotating vibration suppressionCasings/cabinets/drawers detailsStructural engineeringSpeech synthesis
Owner:ZHENJIANG JIACHUANG NETWORK TECH CO LTD
Structure frame for preventing steel sheet pile from extrusion deformation in soft soil foundation
ActiveCN117449319Bavoid extrusion deformationEasy to liftExcavationsBuilding material handlingHydraulic cylinderStructural deformation
The application discloses a structure frame for preventing steel sheet pile from extrusion deformation in soft soil foundation, and relates to the field of soft soil foundation excavation. The structure frame comprises a structure frame body, buffer assemblies are symmetrically and fixedly connected around the top of the structure frame body, a lifting ring is fixedly connected to the top of a top plate, ground burying columns are symmetrically and threadedly connected around the bottom of the structure frame body, a first hydraulic cylinder is fixedly connected to the back of a ventilation groove inner cavity, a first hydraulic rod is arranged in the inner cavity of the first hydraulic cylinder, second hydraulic cylinders are symmetrically arranged on the two sides of the structure frame body inner cavity, a second hydraulic rod is arranged in the inner cavity of the second hydraulic cylinder, and a handle is fixedly connected in the structure frame body inner cavity. The structure frame for preventing steel sheet pile from extrusion deformation in soft soil foundation can avoid the phenomenon that the structure frame is deformed due to the extrusion of soft soil during excavation work, so that the safety of workers and the excavation efficiency are improved.
Owner:NINGBO COMM ENG CONSTR GRP
Climbing arm of climbing robot and use method of climbing arm
InactiveCN119527452Awithout compromising convenienceAchieve positioningVehiclesCircular discStructural engineering
The invention discloses a climbing robot climbing arm and a using method thereof.The climbing robot climbing arm comprises a climbing robot mechanism and a convenient assembling mechanism, the convenient assembling mechanism is fixedly connected to the top of the climbing robot mechanism and comprises a connecting plate, and the top of the connecting plate is movably connected with a rotating rod through a bearing; the surface of the rotating rod is sleeved with a disc, the front side and the rear side of the top of the disc are movably connected with connecting rods through sliding pins, the sides, away from the disc, of the connecting rods are movably connected with pin shafts through rotating shafts, the outer sides of the pin shafts are fixedly connected with battens, and the bottoms of the battens are slidably connected with the connecting plates. According to the climbing arm of the climbing robot, the traditional mode that a base plate and a machine body are connected through multiple bolts is changed, the clamping plates are directly clamped in the climbing arm assembly, single pieces do not need to be connected in sequence, the overall consumed time is not long, and the assembling convenience is not affected.
Owner:WUXI UNIV
Transportation equipment for production and machining of mechanical metal parts
InactiveCN119142742Aimprove continuityImprove efficiencyCleaning using liquidsConveyor partsDrive shaftTransmission belt
The invention discloses transportation equipment for mechanical metal part production and machining, and relates to the technical field of metal part transportation equipment.The transportation equipment comprises a base, a motor A is fixedly installed in the base, a transmission shaft A is installed at the output end of the motor A, a driven shaft A is rotationally connected into the base, and a motor B is fixedly installed in the base; a transmission shaft B is installed at the output end of the motor B. A driven shaft B is rotationally connected into the base, an electric push rod is fixedly installed on the top face of the base, and a push plate is installed at the output end of the electric push rod. According to the metal part conveying device, a chain type conveying belt B and a conveying plate are driven by a motor B to move, so that continuous conveying of machined metal parts is achieved, and the situation that when a large number of metal parts are conveyed, a lifting air cylinder needs to be repeatedly operated to lift the metal parts is avoided; therefore, the transportation efficiency of the metal parts is improved, and the transportation time and the labor cost are saved.
Owner:LAIWU WEILAITE MECHANICAL EQUIP CO LTD
Lifting type blocking device for intrusion prevention at basement entrance
PendingCN119531282AImprove stabilityincrease frictionTraffic restrictionsStructural engineeringFriction force
The invention belongs to the technical field of lifting type blocking devices, and discloses a lifting type blocking device for intrusion prevention at a basement entrance, the lifting type blocking device comprises a cross rod, the cross rod is fixedly connected with a plurality of vertically arranged vertical rods, the tops of the plurality of vertical rods are fixedly connected with wiring rings, a lifting column body is provided with a buffer mechanism, and the buffer mechanism is fixedly connected with the lifting column body. The buffer mechanism comprises a plurality of mounting boxes, the mounting boxes are fixedly connected with the surface of the vertical rod, through cooperation of the mounting boxes, a gravity block adjusting assembly and other structures, the stability of the lifting column body is enhanced conveniently, the friction force between the lifting column body and the ground is increased, and a certain buffer effect is achieved; the problems that when an existing lifting blocking device is used for blocking through a lifting column, due to the fact that the structure is single and corresponding blocking and buffering components are lacked, when a vehicle is out of control, the lifting column can be directly broken or damaged, and follow-up use is affected are solved.
Owner:JIANGSU JUNSHENG CONSTR ENG CO LTD
Reynolds protection pad filling auxiliary device and method for water conservancy project
PendingCN119145349AImprove elastic deformation abilityReduce movement speedUsing liquid separation agentCoastlines protectionHydraulic engineeringGabion
The invention provides a Reynolds protection pad filling auxiliary device for hydraulic engineering and a method thereof, and belongs to the technical field of hydraulic engineering, the Reynolds protection pad filling auxiliary device comprises a cart and a buffer assembly, four symmetrical elastic telescopic rods are fixed to the cart, a bottom plate is fixed to the tops of the elastic telescopic rods, a rectangular groove is formed in the upper surface of the bottom plate, and the buffer assembly is arranged in the rectangular groove; a rectangular groove is formed in the bottom plate, a fixing frame is slidably connected into the rectangular groove, the buffering assembly comprises four connecting rods rotationally connected to the bottom plate and a buffering box fixed to the cart, a movable rod is slidably connected into the buffering box, a plurality of baffles are rotationally connected to the side wall of the buffering box through torsional springs, and a fixing plate is fixedly connected to the movable rod. According to the device, the good buffering effect is achieved, the situation that stones and gabions are impacted multiple times due to the fact that the stones are toggled up can be effectively avoided, the service life of the device is prolonged, splashing dust can be adsorbed during filling, and manual leveling operation is not needed after filling.
Owner:ANHUI WATER CONSERVANCY DEV CO LTD
A water inlet pipe for a water heater with an externally wrapped buffer umbrella
ActiveCN224284954UImprove hot water effectSimple installation structureWalking sticksWater heatersWater storageStructural engineering
This utility model discloses a water inlet pipe for a water heater with an externally wrapped buffer umbrella, including a connecting seat and an inlet pipe. The lower end of the inlet pipe is fixedly connected to the connecting seat, and the upper end of the inlet pipe has an inlet pipe outlet. A buffer umbrella is provided on the upper part of the inlet pipe, and the buffer umbrella has an umbrella top. The inlet pipe has an upper end face, which is attached to the lower side of the umbrella top. The inlet pipe has an upper pipe opening, which is closed by the umbrella top. A insertion cavity is formed inside the upper end of the buffer umbrella, and the upper end of the inlet pipe is adapted to be placed in the insertion cavity. The insertion cavity is located above the water outlet of the inlet pipe. This utility model is beneficial to improving the hot water output effect of a storage-type electric water heater.
Owner:蒋琪峰
Integrated automatic compaction device for foam glass veneering product production
ActiveCN222451623UComposite tightImprove quality stabilityLaminationLamination apparatusFoam glassGlass sheet
The utility model relates to an integrated automatic compaction device for foam glass veneering product production, and relates to the technical field of foam glass veneering product production equipment.The integrated automatic compaction device comprises a conveying belt used for conveying primarily-compounded foam glass plates, a supporting frame is erected above the conveying belt, and a lower pressing plate is arranged in the supporting frame; the supporting frame is provided with a driving piece used for driving the downward pressing plate to ascend or press downwards, the supporting frame is provided with an infrared sensor and a controller, and the infrared sensor is used for sensing the position of the primarily-compounded foam glass plate on the conveying belt. The controller is electrically connected with the infrared sensor, the driving piece and the conveying belt. The method has the effect of reducing the quality problem caused by unstable force application of manual veneering.
Owner:CENERTECH ANTI-CORROSION & INSULATION ENG CO LTD