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1113results about How to "Not easy to slide" patented technology

Mobile robot and obstacle surmounting method thereof

The invention relates to a robot project, in particular to a mobile robot needing surmounting obstacles and an obstacle surmounting method thereof. The robot comprises a box body and front and back belt wheels which are arranged on both sides of the boxy body and connected through a caterpillar band. One end in the box body is provided with a belt wheel motor which is connected with the belt wheels on the both sides of the box body respectively, while the other end is provided with a leg-swinging gyro shaft, the box body and the back belt wheel on the end pass through the leg-swinging gyro shaft, two ends of the leg-swinging gyro shaft outside the box body are all provided with swing legs, and a leg-swinging motor connected with the leg-swinging gyro shaft is arranged in the box body on the end. The method comprises that: swing legs rotate until a robot body overturns around the leg-swinging gyro shaft; the leg-winging motor reversely rotates to drive the swing legs to reversely rotate until the body is separated from the ground; the belt wheel motor works to make the robot move to the obstacle until the caterpillar band is against the upper edge of the obstacle; and the swing legs continuously rotate reversely, and simultaneously the robot is moved until the gravity center of the robot surpasses the upper edge of the obstacle to climb over the obstacle. The mobile robot has the characteristics of simple structure, easy operation, and the like.
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI

Foot drying machine, and footwear drying and foot drying combined apparatus

The invention specifically provides a foot drying machine and relates to the field of a household electrical appliance. The foot dying machine comprises a housing, and a wind distributor, water collecting tanks, a guide duct, a heating member and a fan which are arranged in the housing. The top portion of the housing is provided with foot placing areas, and the water collecting tanks are disposed below the foot placing areas; the wind distributor is arranged in the water collecting tanks and is provided with an air outlet oriented towards the foot placing areas; one end of the guide duct is an air inlet end and the other end is an air outlet end, and the air outlet end is connected with the wind distributor; and the heating member and the fan are arranged at the air inlet end of the guide duct. The foot drying machine provided by the invention can generate hot air and dry soles, enables water on feet not to drop to the fan and the heating member, and has no influences on parts inside the housing. A user, after having a bath, can directly stand at the foot placing area for drying. The invention further provides a footwear drying and foot drying combined apparatus. A footwear drying machine and the foot drying machine cooperate for application, and additional consumption of time of the user is unnecessary.
Owner:潘鑫欣

Multiple physical environment controllable acoustic levitation experiment apparatus

InactiveCN107591066ARealize monitoringAvoid some manual operationsEducational modelsEngineeringUltrasonic generator
The invention provides a multiple physical environment controllable acoustic levitation experiment apparatus. A support base seat and a transparent pressure resistance cover are connected to form an enclosed cavity; an electric elevating platform is mounted on the support base seat, a sound reflecting end on the electric elevating platform is driven via an electric motor to move up and down, an energy transducer is fixed on the support base seat via support rods, and a supersonic generator is connected with the energy transducer; that one of a step-shaped amplitude transforming rod, a conicalamplitude transforming rod and an exponential type amplitude transforming rod shares the same axis with an output end of the energy transducer can be guaranteed via a lower end of the energy transducer via movement of a converter; a sound emitting end of the amplitude transforming rod is right opposite to the sound reflecting end; a humidifier, a heating pipe, an air pressure gauge, a temperaturesensor and a humidity sensor are mounted in the cavity; the cavity is also provided with a vent hole communicated with the outside or a gas transmission device. Via the multiple physical environment controllable acoustic levitation experiment apparatus, requirements for different physical experiments can be met, and different types of amplitude transforming rods can be chosen at will according todifferent samples to be levitated.
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Small and skillful dual-handle hand riveter

InactiveCN101745597AAvoid conflictFreedom of movement without scratchingGrip forceHand riveter
The invention discloses to a small and skillful dual-handle hand riveter, which comprises a riveter seat, a rivet adjusting mechanism, a rivet gripping mechanism, two handles and a pull rod, wherein the rivet adjusting mechanism is arranged at the front end of the riveter seat, the rivet gripping mechanism is installed in the rivet adjusting mechanism, one end of one handle and one end of the other handle are respectively hinged with the two sides of the riveter seat, and the pull rod is movably inserted in the center hole of the riveter seat. The invention is characterized in that all or large part of the pull rod is provided with a rear part, and the pull rod, the fixing piece of a pull rod telescopic mechanism arranged at the end of the pull rod and connecting rods arranged on the two sides of the fixing piece and respectively hinged with the heads of the handles are arranged in the cavity of the riveter seat; and handle matching grooves are arranged on the two sides of the riveter seat. The invention has the advantages that since the length of the handles is shortened, all or large part of the pull rod is provided with the rear part, and the pull rod, the fixing piece of the pull rod telescopic mechanism arranged at the end of the pull rod and connecting rods arranged on the two sides of the fixing piece and respectively hinged with the heads of the handles are arranged in the cavity of the riveter seat, the gripping force and the stability of the hand riveter are greatly improved, the appearance is tidier and cleaner, the use is handy and ingenious, and the carrying, the packaging and the transportation are convenient.
Owner:余姚市嘉合工具厂 +1

Vented anchoring and grouting device for common anchor rod and using method thereof

ActiveCN110230511ADoes not affect the support effectGood support effectAnchoring boltsEngineeringBuilding construction
The invention discloses a vented anchoring and grouting device for a common anchor rod and a using method thereof. The vented anchoring and grouting device includes an anchor rod, fastening nuts, a sealing washer, a venting grouting composite end socket, a tray, a venting grouting integrated pipe, an inflatable elastic grouting-stop plug, a guide protection cover, a sealing dustproof film, and ananchoring agent. According to the vented anchoring and grouting device for the common anchor rod, a venting passage and a grouting passage are separately arranged, and the venting grouting composite end socket is fixed in a borehole through the inflatable elastic grouting-stop plug; and according to the vented anchoring and grouting device for the common anchor rod and the using method thereof, inthe process of mounting the common anchor rod, by adding the device, a mounting hole can be directly used as a grouting hole for grouting without affecting normal pre-tightening force reinforcement of the common anchor rod, while a rock mass is reinforced, a common end socket anchoring anchor rod is changed to full length anchoring, the vented anchoring and grouting device solves the problems ofventing and plugging in the processes of anchoring and grouting support and grouting, the grouting effect is improved, and construction workload and the support cost of anchoring and grouting are reduced.
Owner:ANHUI UNIV OF SCI & TECH

System capable of automatically compensating and focusing in process of automatic scanning and method and application thereof

The invention relates to a system capable of automatically compensating and focusing in a process of automatic scanning, an implementation method thereof and an application thereof on a microscope, and is used for compensating and revising tiny errors caused by factors such as mechanical motions, machining work and installations, and expansions caused by heat and contractions caused by cold, so that the microscope is guaranteed to gain a clear image on each view field in the process of scanning. The system capable of automatically compensating and focusing comprises a target platform and an imaging device. The target platform moves in a plane. The imaging device moves in a direction perpendicular to the target platform. The system capable of automatically compensating and focusing further comprises a focusing and compensating system which comprises at least two displacement measuring devices. The first displacement measuring device is installed on the target platform and is used for detecting displacement errors in the vertical direction in the movement process of the target platform. The second displacement measuring device is installed on the imaging device and is used for detecting a relative distance between a lens of the imaging device and the target platform.
Owner:MOTIC CHINA GRP CO LTD

Vehicle parking device convenient to park

The invention discloses a vehicle parking device convenient to park, which comprises two main beams, a first stabilizing frame and a second stabilizing frame, wherein the first stabilizing frame is arranged between the upper parts of the main beams, and the second stabilizing frame is arranged between the bottoms of the main beams; two sides of the middle part of the first stabilizing frame are respectively connected with a limiting rod; the middle part of the limiting rod is provided with a hydraulic telescopic rod; a plurality of transverse plates are respectively connected between the firststabilizing frame and the inner part of a buffer plate along the width direction; two sides inside the first stabilizing frame and the buffer plate are respectively provided with a plurality of clamping grooves; one end of a connecting plate close to the main beams is connected with a bottom plate; two sides of one end of the bottom plate and the connecting plate are respectively provided with asecond hydraulic column, and the top of the bottom plate is horizontally connected with a top plate; vehicle owner can automatically check own vehicle. The vehicle parking device convenient to park has the advantages that the inspection is simple, the inspection in a maintenance shop is not needed, the cost is saved, the transverse plates can be quickly replaced after being damaged, and the use cost of the transverse plates is saved.
Owner:安徽卓科智能装备有限公司

Assembly type grass-planted concrete precast block and construction method of ecological bank adopting same

The invention discloses an assembly type grass-planted concrete precast block and a construction method of an ecological bank adopting the same. The assembly type grass-planted concrete precast blockis composed of a convex block body and concave block bodies, wherein the convex block body and the concave block bodies are connected into a whole, the convex block body is located in the middle, theplurality of concave block bodies are arranged next to the convex block body, and the convex block body and the concave block bodies are made of ecological concrete with ecological holes; greening soil coverings suitable for the growth of herbaceous plants are laid on the upper surface of the convex block body and the upper surfaces of the concave block bodies respectively, the herbaceous plants take roots on the greening soil coverings and in the convex block body and the concave block bodies; and the concrete precast blocks can be spliced and clamped together. Meanwhile, the invention provides a construction method of the ecological bank adopting the assembly type grass-planted concrete precast block according to the characteristics of the assembly type grass-planted concrete precast block. The assembly type grass-planted concrete precast block has the advantages that the structure is reasonable, the coverage rate of the planted-grass is high and the construction is convenient and rapid; and the assembly type grass-planted concrete precast block can be used for ecological protection of medium and small rivers, and can also be used for ecological protection of channels, lakes, reservoirs and ponds.
Owner:NANCHANG INST OF TECH

Water-fluctuation zone self-locking wave-dissipation vegetation ecological slope protecting components

The invention relates to a water-fluctuation zone self-locking wave-dissipation vegetation ecological slope protecting components, which consists of two bricks with foursquare as basic shape; wherein, one of the brick is provided with linked grooves at four sides thereof respectively, a cell body is arranged in the middle of the brick, which has an upward heave and a planting hole in the middle, and a counter-arc jettied convex body is mounted on periphery adjoiner of the superface cell body of the brick; the other brick is provided with linked wedge blocks for intercalation with the linked grooves, a cell body is also mounted in the middle of the brick, and counter-arc jettied convex body is arranged on periphery on periphery adjoiner of the superface cell body of the brick; the undersurfaces of the two bricks are provided with wedges to wedge into soil; the cross-sectional shape of the counter-arc jettied convex body is similar to an isosceles trapezoid, while the upper bottom is larger than the lower bottom and the two waists are in the shape of arc. The invention realizes connection between two components of two bricks by using four-side self-locking structure, which features high stability, strong adaptability, good effect of wave dissipation and environmental protection.
Owner:INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI

Multifunctional trolley for logistics warehouses

The invention relates to a trolley, in particular to a multifunctional trolley for logistics warehouses. The multifunctional trolley cannot slip easily when goods are loaded and unloaded, good dampingeffects can be realized by the multifunctional trolley, and goods at high positions can be conveniently carried by the multifunctional trolley for the logistics warehouses. The multifunctional trolley for the logistics warehouses comprises a frame, damping mechanisms, universal wheels, a frame door, a locking mechanism, support mechanisms, a first hinge, a push handle, a fixing mechanism and a climbing mechanism. The damping mechanisms are symmetrically fixedly connected to two sides of the bottom of the frame, and the universal wheels are fixedly connected to output ends of the damping mechanisms; the support mechanisms are symmetrically fixedly connected to the two ends of the bottom of the frame and are adjacent to the damping mechanisms; the top of the frame door is hinged to an end of the front side wall of the frame. The multifunctional trolley has the advantages that the multifunctional trolley cannot slip easily when the goods are loaded and unloaded, the good damping effectscan be realized by the multifunctional trolley, and the goods at the high positions can be conveniently carried by the multifunctional trolley.
Owner:刘洋洋

Operation table for cutting hardware pipe fitting

The invention discloses an operation table for cutting a hardware pipe fitting. The table comprises a supporting platform, wherein the supporting platform is provided with a bracket and a lifting frame, the bracket is provided with a mounting plate, the mounting plate is provided with a rotating air cylinder, a rotating disc and fixed guide rails, the rotating air cylinder is connected with the rotating disc, and the fixed guide rails are distributed around the center of the rotating disc; the fixed guide rails are slidably connected with guide blocks, wherein the portion between each guide block and the rotating disc is connected with a corresponding transmission rod, each transmission rod is connected with the eccentric position of the rotating disc, and the fixed guide rails are provided with arc-shaped clamping plates; the center of the rotating disc is provided with a fixed rod, wherein one end of the fixed rod is provided with a positioning disc, elastic seats are distributed around the positioning disc, and each elastic seat is provided with a corresponding arc-shaped pressing plate; and the lifting frame is close to the positioning disc, wherein the top end of the lifting frame is provided with an arc-shaped supporting plate. The operation table for the cutting hardware pipe fitting has the advantages of being novel in structure, suitable for cutting operation of hardware pipe fittings of different pipe diameters, wide in applicable range, and stable and reliable in placement, and accordingly cutting quality can be improved.
Owner:朱泽鹏

Rotating disk type dish washing machine

The invention relates to a rotating disk type dish washing machine. The rotating disk type dish washing machine comprises a box body, a dish rack, a water spraying mechanism and a dish washing mechanism; the box body is of a hollow structure and is provided with a water filling nozzle and a water outlet; the water spraying mechanism is arranged in the box body and communicated with the water filling nozzle; the dish washing mechanism is arranged in the box body; the dish washing mechanism comprises a hollow inflatable rod, an inflatable portion and a brush body, wherein the inflatable portion is connected with the inflatable rod and the brush body is arranged on the inflatable portion; the dish rack comprises a plurality of storage disks, a plurality of connecting rods and a plurality of rotating disks; the dish rack is arranged in the box body; the rotating disks are arranged in the box body in a rotating mode; every connecting rod is arranged on the corresponding rotating disk along the periphery of the rotating disk; every storage disk is arranged on the corresponding rotating disk and arranged towards the dish washing mechanism; the plurality of storage disks are parallel to each other; one ends of the storage disks, which are connected with the connecting rods respectively, are aligned to each other. During usage, the cleaning can be thorough and the use can be flexible.
Owner:SHENYANG LUBO KITCHEN IND

Outdoor power equipment detection equipment

The invention discloses an outdoor power equipment detection equipment, which comprises a base, wherein a protection box is fixedly mounted at the top part of the base, the top part of the protectionbox is of an opening structure, a box cover is rotatably mounted at the top part of the protection box, a mounting plate is arranged in the protection box, a detection equipment body is fixedly mounted at the top part of the mounting plate, two stand columns are fixedly installed on the inner wall of the bottom part of the protection box, first sliding grooves are formed in the top parts of the two stand columns correspondingly, movable plates are slidably installed in the two first sliding grooves correspondingly, and the top parts of the two movable plates extend out of the corresponding first sliding grooves correspondingly. The outdoor power equipment detection equipment is reasonable in design and good in practicability, the detection equipment body can be protected through utilizingthe protection box, when the detection equipment body is pushed to move or carried, vibration force borne by the detection equipment body is buffered, a good damping effect is achieved, the height position of the detection equipment body can be conveniently adjusted, and the detection equipment body is stably placed, so that the detection work is convenient.
Owner:泰州帕沃能源科技有限公司

Slope protection brick and method for constructing channel slope by utilizing same

The invention discloses a slope protection brick which comprises a brick body. The thickness of the brick body is ranged from 12cm to 16cm, a trapezoid groove is arranged on each side surface of the brick body, the plane overlooking shape of the brick body is trapezoid; and a cavity is arranged in the center of the brick body with any shape. The invention also discloses a method for constructing achannel slope by utilizing the slope protection brick, comprising the following steps: the slope is firstly leveled, then the slope protection brick is flatly built on the slope, a 8-shaped connecting groove is formed between two adjacent slope protection bricks, a fixed bolt is pressed into the connecting groove, the cavity in the center of the slope protection brick is taken as a planting area,and submerged plants or/and floating plants, emerged plants and hygrophytes are sequentially planted in the planting area from bottom to top along the channel slope. The channel slope, which is constructed by the slope protection bricks and the method, has high firmness, difficult sliding of the brick bodies, and can carry out water exchange and self purification. By planting vegetation at via holes, material exchange of a soil plant ecological system is ensured, the environment is beautified, and the ecological benefit is increased.
Owner:SHANDONG UNIV

Graphene heating carpet

The invention discloses a graphene heating carpet comprises a carpet bottom layer, a first insulating layer, a heating layer, a second insulating layer and a carpet surface layer which are sequentially connected from bottom to top; the heating layer comprises a graphene heating slurry, a metal current carrying strip and a heating wire, wherein the two ends of the graphene heating slurry are respectively connected with two metal carrier flow strips, the electric heating wires are uniformly arranged in the graphene heating slurry, and the two ends of the electric heating wires are perpendicularly connected to the two metal carrying strips, which are connected with the temperature sensor, the temperature controller and the plug through a electrical conductor; the temperature sensor is positioned between the second insulating layer and the carpet surface layer; the temperature controller is characterized with heat preservation, heating and timing. As the graphene is adopted for heating, the conversion rate of the heat energy is almost up to 100 percent, thereby the effect of high efficiency and energy conservation is accomplished; meanwhile, the graphene releases far infrared rays withthe wavelength of 8-14 microns, therefore the graphene can be used for resisting bacteria and inhibiting bacteria.
Owner:芜湖智为有道信息技术有限公司
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