11 results about "Woodpecker" patented technology

The invention discloses a preparation method of a bionic vibration reduction structure of an aircraft wing leading edge, relates to the technical field of aircraft wings, and completes establishment of a bionic kangaroo jumping structure, a bionic origami honeycomb structure and a bionic woodpecker spiral structure based on three-dimensional modeling software. A bionic kangaroo jumping structure, a bionic origami honeycomb structure and a bionic woodpecker spiral structure are regionally filled into a traditional aircraft wing entity model in Magics software, and based on a laser powder bed melting technology, nickel-titanium alloy powder is used for printing and forming the filled traditional aircraft wing entity model; and preparing a PU-MXene mixed solution, and plating the PU-MXene mixed solution on the surface of the printed and formed solid model of the wing of the traditional aircraft through an electrochemical deposition method. The effects of damping the leading edge of the aircraft wing, improving the rigidity, absorbing sound, reducing noise and being super-hydrophobic are achieved.

The invention discloses a robot drilling end effector simulating vibration reduction of the head of a woodpecker and a using method of the robot drilling end effector. The effector comprises a frame module, a drilling module, a vision module, a pressing module and a normal detection module. The frame module provides installation positions for the hole forming module, the pressing module and the vision module and is connected with a flange at the tail end of a robot. The hole making module comprises a driving motor and a high-speed main shaft and is an execution part of the hole making action of the actuator; the visual module is used for positioning a machining point before the actuator is used for drilling; the pressing module is used for pressing the workpiece, and workpiece sliding and vibration generated when the hole forming module works are reduced. And the normal detection module is used for measuring the normal deviation between the high-speed main shaft and the surface of the current workpiece, so that the pose of the drilling module is adjusted to ensure the drilling perpendicularity. According to the invention, the vibration generated by drilling by the robot can be reduced, and the hole machining precision is improved.

1. The name of the design product: toy woodpecker. 2. The use of the design product: toy. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.

The application relates to the technical field of landing gears, in particular to a shock-absorbing landing gear imitating the head bone structure of a woodpecker and a preparation method, wherein the main body of the shock-absorbing landing gear is prepared from a TiAl alloy material, and the shock-absorbing landing gear comprises, from outside to inside, a strength layer, a buffer layer and a toughness layer; the strength layer imitates the hyoid layer of the head bone of a woodpecker; the buffer layer imitates the cancellous bone layer of the head bone of a woodpecker; and the toughness layer imitates the cerebrospinal fluid layer of the head bone of a woodpecker. The landing gear prepared by imitating the head bone structure of a woodpecker has excellent shock-absorbing and impact-resisting capacity; the landing gear is prepared by adopting a selective laser melting (SLM) technology, the number of connecting pieces in the landing gear is reduced, unnecessary assembly steps are saved, and assembly errors are reduced; the material and the part are integrally formed, and complicated preparation steps and machining processes are avoided.

The telescopic data line comprises a shell, a rotating disc, a torsion spring and a sounding device, the shell is provided with a containing cavity, the rotating disc is installed in the containing cavity in a pivoted mode, the rotating disc is provided with a partition plate, the partition plate is divided into an inner cavity and an outer cavity, the torsion spring is arranged in the inner cavity, one end of the torsion spring is connected with the rotating disc, and the other end of the torsion spring is connected with the sounding device. The torsion spring is used for applying elastic force for winding the data line to the rotating disc, the sound production device is detachably installed on the upper portion of an inner cavity of the rotating disc, and the sound production device comprises a base and a swing arm arranged on the base in a swinging mode; a concave-convex part extending towards the inner cavity is arranged in the middle of the shell, and the swing arm can swing between the position where the swing arm is attached to the outer wall of the concave-convex part and the position where the swing arm is away from the outer wall of the concave-convex part. When the rotating disc is wound by the elastic force of the torsion spring and the end part of the swing arm abuts against the concave-convex surface, the sounding interval is uniform, the sound is like that of a woodpecker, and the use experience of the telescopic data line is further improved.

This invention discloses a biomimetic woodpecker insect-catching robot system and method based on a wireless sensor network in the field of agricultural planting. The robot's exterior is equipped with tree-hugging supports, and a crack detection camera is located on the front sidewall. Left and right horizontal tree-hugging supports are fixedly connected to the robot's left and right sides respectively. The rear end of each tree-hugging beam is slidably connected to a tree-hugging support via a tree-hugging track hub motor. A tree-hugging pressure block supports the front end of each tree-hugging beam. Inside the robot's interior is an insect-removing plate. Below the insect-removing plate are two sets of left and right horizontal suspension supports. At the left and right ends of the suspension supports are insect-removing plate hub motors that cooperate with the insect-removing plate's track. Above the insect-removing plate, two vertical supports hold insect detection rods and piston injectors arranged longitudinally. Utilizing the woodpecker's insect-catching mechanism and intelligent recognition technology, this system achieves precise location of pests in forests, improving outdoor operation efficiency and effectively solving the problem of difficult pest finding and identification in forestry development. It enables precise identification and control of forestry pests.

1. The name of the design product: silica gel lampshade (C89 woodpecker). 2. The use of the design product: the design product is used for the lampshade of the lighting lamp. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The application discloses a kind of preparation methods of aircraft wing leading edge bionic damping structure, it is related to aircraft wing technical field, based on three-dimensional modeling software, the establishment of bionic kangaroo jumping structure, bionic origami honeycomb structure and bionic woodpecker spiral structure, bionic kangaroo jumping structure, bionic origami honeycomb structure and bionic woodpecker spiral structure are filled to traditional aircraft wing solid model in Magics software in regional, based on laser powder bed fusion technology, using nickel-titanium alloy powder, the traditional aircraft wing solid model after filling is printed into shape;And preparation PU@MXene mixed solution, by the method of electrochemical deposition, PU@MXene mixed solution is plated to the surface of the traditional aircraft wing solid model of printing molding.It realizes the damping of aircraft wing leading edge, improves its stiffness, sound absorption and noise reduction, the effect of superhydrophobic.

The application discloses a woodpecker beak inspired energy absorption box, and the unit body of the inner core comprises a torsion-resistant circular tube and an anti-oblique impact tube; a plurality of the torsion-resistant circular tubes are arranged in a square shape, and a semicircular tube is arranged in the gap between each adjacent two of the torsion-resistant circular tubes closest to the anti-oblique impact tube and the anti-oblique impact tube; the anti-oblique impact tube is composed of an inclined connecting structure, a bird feather imitating three-axis plate and a bird feather imitating single-axis plate; the inclined side of the inclined connecting structure is fixed to the outer side of the bird feather imitating three-axis plate or the bird feather imitating single-axis plate; and the inclined connecting structure of the unit body one is embedded into the corresponding inclined connecting structure of the adjacent unit body two. The inclined connecting structure of the anti-oblique impact tube disperses the oblique impact force and reduces the axial impact force, the bird feather imitating three-axis plate and the bird feather imitating single-axis plate have high elastic modulus, compressive strength and specific energy absorption; and the torsion-resistant tube improves the torsion resistance, cooperates with the circular tube and the semicircular tube to trigger a high-order buckling mode, and achieves higher energy absorption effect.

1. Name of the product in this design: Handle (Woodpecker). 2. Purpose of this design: Handles for use after assembling knives and kitchen utensils. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. The top view of Design 1 is already shown in the perspective view 2 of Design 1, so it is omitted. The bottom view of Design 1 is already shown in the perspective view 1 of Design 1, so it is omitted. The top view of Design 2 is already shown in the perspective view 2 of Design 2, so it is omitted. The bottom view of Design 2 is already shown in the perspective view 1 of Design 2, so it is omitted. 6. Design 1 is designated as the basic design.

1. The name of the design product: toy (woodpecker). 2. The use of the design product: the design product is used for sand and water activities in kindergartens, parks or playgrounds. 3. The design points of the design product: in the perspective view. 4. The picture or photo that best indicates the design points: perspective view.