27 results about "Caterpillar" patented technology

The utility model discloses a special intelligent solar energy moth lamp of mulberry moth, including lamp stand, the solar panel is equipped with in the lamp stand top, and the control box is equipped with in the lamp stand middle part, the support is equipped with in the lamp stand upper end, and the support lower extreme is equipped with the hook ring, the support lower extreme is equipped with the moth lamp, and the hook is equipped with in the moth lamp top, the hook is hung in the hook ring, the moth lamp lower extreme is equipped with the insecticidal jar, and the insecticidal jar lower extreme is funnel -shaped, be equipped with cleaning assembly in the insecticidal jar, the lamp stand outside is equipped with the savings unit and collection unit, and the cleaning assembly is mutually matched with the savings unit and collection unit, the utility model discloses through the water inlet pipe connection savings unit water supply, the annular box, the communicating pipe, solenoid valve etc. Component cooperation, can realize automatic to the inside of insecticidal jar and wash and clean, need not manual cleaning frequently, save manpower and time, improve work efficiency, avoid because manual cleaning not in time influence moth lamp normal use.

1. The name of the design product: caterpillar gantry shearing machine. 2. The use of the design product: shearing. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

The present application relates to the field of robot technology, especially to a caterpillar type rescue robot, comprising a vehicle body, a plurality of caterpillar modules are arranged on the vehicle body, a support arm is rotatably arranged between each caterpillar module and the vehicle body, the support arm is connected with the vehicle body through a rotating shaft, a main push rod is obliquely rotatably arranged on the support arm along the length direction of the support arm, the end of the main push rod is rotatably connected with the vehicle body, a limiting rod is parallelly arranged on the support arm along the length direction of the support arm, the end of the limiting rod is telescopically abutted with the caterpillar module, a reference rod is parallelly arranged on the support arm along the rotating shaft, the end of the reference rod is telescopically abutted with the vehicle body, a sensing system for acquiring environmental image information is arranged on the vehicle body, and a control system is arranged in the vehicle body and is in control connection with the main push rod, the limiting rod, the reference rod and the sensing system. The present application realizes high adaptive adjustment and can satisfy the passability of complex terrain and the reliability of robot operation.

This invention provides a method and system for extracting the habitat suitability distribution of grassland caterpillars, comprising: acquiring multi-source data; constructing a multi-dimensional habitat factor system based on the ecological response relationship of grassland caterpillars to habitat factors at different life stages; identifying key habitat factors in the multi-dimensional habitat factor system; constructing spatially structured samples based on the species-accessible areas of grassland caterpillars to obtain a structured sample set; constructing an integrated small model based on key habitat factors and the structured sample set; the integrated small model is obtained by weighted integration of multiple sub-models, each sub-model being constructed from at least one key habitat factor; evaluating and optimizing the integrated small model and decision threshold to determine the optimal model and optimal threshold; and using the optimal model and optimal threshold to extract and classify the habitat suitability of the test area, generating a grassland caterpillar habitat suitability distribution map, thereby enhancing the stability of the model in extrapolation prediction and improving the accuracy of prediction.

The utility model discloses a grass seed sowing device for forest and grass ecological restoration belongs to the technical field of planting, and its technical scheme main points include caterpillar car, soil turning mechanism and seeding mechanism, the soil turning mechanism is established at the back of caterpillar car, and the seeding mechanism is established at the top of soil turning mechanism, the soil turning mechanism includes positioning frame, transmission turntable, transmission crank, guide rail and positioning support, through setting up soil turning mechanism, caterpillar car is in the prior art, and caterpillar drive mobile device with intelligent control system and portable power supply, can move in the area that forest and grass ecology needed repair through the control of the power supply and intelligent control system of self -carrying, and positioning frame can move along with caterpillar car, drive transmission turntable to move on the ground, and transmission turntable can move on the ground and carry out circular motion, thereby can drive transmission crank and carry out circular motion, and transmission crank can take transmission turntable as the rotation center point when circular motion.

The application relates to the technical field of underwater robot control, and discloses a self-adaptive cooperative control method and system for an underwater caterpillar-propeller composite driving robot. The method comprises the following steps: fusing multi-source sensor data and outputting state estimation results; outputting a driving mode and a power distribution ratio; taking the power distribution ratio as a dynamic adjustment parameter of a control quantity smoothing weight matrix in a cost function, and outputting a control instruction meeting an actuator constraint; independently estimating disturbances of each degree of freedom channel, compensating the disturbances through a self-disturbance control law, distributing the compensated resultant external force between propellers and caterpillars according to segmented thrust decomposition rules based on a robot posture and a caterpillar ground force state, and taking the power distribution ratio as a thrust distribution ratio. The application effectively solves the problems of strong coupling control of composite driving, satisfaction of an actuator constraint, and accurate compensation of multi-source disturbances.

1. The name of the design product: pet nest (monster fuzzy worm). 2. The use of the design product: the design product is used for pet resting and playing. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the product in this design: Crocs (Caterpillar). 2. Purpose of this design: for everyday wear. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model provides a caterpillar type shot blasting machine with caterpillar axial location function, including the casing and the caterpillar of rotation connection in the inside of casing, caterpillar type shot blasting machine still includes two limit structure, two limit structures symmetrically set in the both sides of caterpillar axial direction, and two limit structures all are fixed on the rear side inner wall of casing, each limit structure all includes support seat and rotation cover, two support seats all are fixed on the rear side inner wall of casing, two rotation covers all are with corresponding side support seat rotation connection, and the outer edge of the vertical section of caterpillar of two rotation cover axial direction middle part is respectively in abutment with both sides, the utility model can avoid the situation that caterpillar appears axial movement, and then can avoid the friction between caterpillar and casing and cause the wear and tear of caterpillar, namely can improve the service life of caterpillar.

The application provides a kind of turbine blade in-situ nondestructive testing device based on temperature sensor, including: machine body, a pair of caterpillar, detector, sliding mechanism and heating mechanism, a pair of caterpillar is located in the opposite sides of machine body, detector is located in the bottom of machine body, sliding mechanism is located in the front end of machine body in a retractable manner along the direction of travel of machine body, heating mechanism is located in the bottom of machine body and heating mechanism is connected to sliding mechanism, along the direction of travel of machine body, heating mechanism is located in front of detector, sliding mechanism has extended state and contracted state, when sliding mechanism is in extended state, part of sliding mechanism and heating mechanism are located outside of machine body, when sliding mechanism is in contracted state, sliding mechanism and heating mechanism are located inside of machine body. By setting sliding mechanism, heating mechanism can be stored inside of machine body, so that caterpillar can climb up the steps, so that the distance between detector at the rear end of machine body and blade step is closer, improve the detection accuracy of device.

This invention provides a fully electric, integral frame, buoyancy-tracked lotus root harvesting equipment, aiming to solve the problems of severe blockage and low efficiency in existing lotus root harvesting technologies. The device includes an integral frame composed of a beam frame, a left track frame, and a right track frame; buoyancy tracks, including a left buoyancy track and a right buoyancy track; a drive device for rotating the buoyancy tracks; both the left and right track frames are composed of rectangular frames and cover plates fixedly connected to the outer surface of the rectangular frames; the underwater motor of the drive device is located in a sealed space within the rectangular frames; a buoyancy tank; a four-point linkage lifting mechanism; a submersible pump suction module; and a jet module; the beam frame has liquid channels distributed in the front-to-back direction, and the outlet of the submersible pump suction module and the inlet of the jet module are respectively connected to the two ends of the liquid channels. This device can effectively solve the problem of blockage in lotus ponds and significantly improve operational efficiency.

The application relates to the technical field of electric melting pipe fitting processing, and discloses an electric melting pipe fitting processing device and a method thereof, which comprises a rack and a transmission caterpillar, the transmission caterpillar is installed on the rack, the upper surface of the transmission caterpillar is sequentially provided with four working zones of a feeding area, a fixed air cooling area, a rotary air cooling area and a discharging area, a plurality of placing plates are installed on the surface of the transmission caterpillar at equal intervals, a fixed placing frame and a movable clamping seat for clamping and fixing a mold core are arranged on the placing plates, two air cooling plates are installed on the rack, a plurality of fans for cooling the electric melting pipe fitting and the mold core are symmetrically installed on the air cooling plates, a track table for adjusting the state of the movable clamping seat is arranged on the side of the rack, the contact surface of the mold core and the cold air changes, the position of the cold air is changed, the problem that the bottom side of the existing mold core is difficult to contact the cold air is solved, the contact area for receiving air cooling is increased, and the cooling effect of the electric melting pipe fitting is improved.

The utility model relates to cutting obstacle-removing robot technical field, and disclose a pipeline cutting obstacle-removing robot, including mounting bracket, car, cutting mechanism, telescopic adjusting mechanism, caterpillar leg and pressure support mechanism. Adopt this structure, change the caterpillar leg of traditional wheeled in-pipeline cutting robot's moving wheel, and the contact area of caterpillar leg and pipeline inner wall is larger, and can provide stronger grip, thereby avoid the problem that the robot cannot move due to the soft soil in the pipeline. By setting telescopic adjusting mechanism, the adjustment of the interval between the two symmetrical caterpillar legs is realized, so as to adapt to the pipeline work of different pipe diameters; when the pipe diameter is small, the telescopic adjusting mechanism adjusts the interval between the two caterpillar legs to the minimum, so that the robot can enter the pipeline suitable for the whole robot; when the pipe diameter is large, the interval between the two caterpillar legs can be increased, so that the robot is not easy to fall.

The application provides a plasma torch tunneling device and method, which comprises a rotary cutter head, a plurality of plasma torches, a first driving mechanism, an advancing caterpillar, a rock breaking cutter head, a conveying blade shaft, a second driving mechanism, an electric telescopic pipeline, a earthmoving caterpillar, a rack and a control system. The first driving mechanism can drive the rotary cutter head to rotate and extend and retract forward and backward. The second driving mechanism can drive the conveying blade shaft to rotate and move along the axial direction of the conveying blade shaft. The plurality of plasma torches are arranged on the rotary cutter head at intervals. An earthmoving opening is formed in the rotary cutter head. One end of the electric telescopic pipeline is arranged at the inlet of the earthmoving caterpillar. The other end of the electric telescopic pipeline can extend to the outside of the rotary cutter head through the earthmoving opening or retract to the inside of the rotary cutter head. The device has the advantages of small constraint from the surrounding environment, small interference to the surrounding rock, low cost, strong cross section adaptability and high tunneling efficiency.

The present invention relates to an unmanned pest control device based on a GNSS sensor and an IMU sensor, wherein the unmanned pest control device comprises: at least two caterpillars mounted on both sides of the lower part of the main body of the unmanned pest control device to move the unmanned pest control device; a drive unit that transmits power to the caterpillars; a chemical tank mounted on the main body and containing a chemical solution; a spray unit arranged to spray the chemical solution from the rear of the main body; and a control panel for controlling the unmanned pest control device, wherein the control panel A GNSS (Global Navigation Satellite System) sensor for detecting the position and speed of the unmanned sprayer; an IMU sensor for detecting the attitude of the unmanned sprayer; a memory storing an autonomous driving path; and a processor for controlling an actuator to drive the unmanned sprayer along the autonomous driving path based on the detected position, speed, and attitude of the speed sprayer; wherein the processor of the control panel The unmanned pest control device is configured to estimate its position, speed, and attitude using GNSS sensors and IMU sensors, determine the quality of the navigation solution obtained from the GNSS sensors and IMU sensors, and control the unmanned pest control device to drive along an autonomous driving path stored in the memory according to the navigation solution.

The utility model discloses a tea garden micro plough belongs to the field of agriculture, including the caterpillar micro plough of ploughing and through the pull plough component of pin connection on caterpillar micro plough, the pull plough component includes through the main rod of pin connection on caterpillar micro plough and the plough head of pin connection on the main rod tail end. The utility model has the advantages compared with prior art: the device is through the V-shaped knife face of plough head to the mud cleaning of mud sword, when the down pressure handle lever, the down pressure rod intercommunication elastic link will be down pressure, and the elastic link and the grip stick will be curved deformation along the knife face in the process of down pressure, after finishing cleaning, loosen the handle lever, under the action of pressure spring, the down pressure rod will drive mud sword to move upward and reset, in the process of reset, the elastic link and the grip stick will complete reset under the action of self elasticity.

The utility model discloses a kind of pre-filled needle lamp inspection machine's nest detachment device, including rack, conveying caterpillar is fixedly installed in the rack, mechanical arm material taking device is fixedly installed in one side of the conveying caterpillar, and chute confluence mechanism is configured and installed in the other side of the conveying caterpillar.Achieve benefit in at:the utility model is by setting a group of by conveying caterpillar, mechanical arm material taking device, chute confluence mechanism, transfer jacking platform, lifting mechanism and back nest transfer conveyor belt composition's pre-filled needle lamp inspection machine's nest detachment device with continuous high-efficiency operation effect, pre-filled needle can be replaced by nest detachment device to work staff to carry out automated continuous nest detachment operation when needing to carry out lamp inspection operation, pre-filled needle can be taken out from material nest neatly and orderly, and corresponding lamp inspection operation is carried out in lamp inspection machine, effectively improve work efficiency, reduce artificial cost.

Pesticidal compositions and methods of use are provided. An aqueous pesticidal suspension composition comprises indoxacarb, a dispersant, a surfactant, and water, wherein the dispersant and surfactant are present in amounts effective to maintain the indoxacarb as a stable suspension during storage. The composition may optionally include one or more formulation additives such as a thickener, preservative, antifreeze agent, or antifoaming agent. A suspension concentrate comprising higher levels of indoxacarb, dispersant, and surfactant is also provided and may be diluted prior to application. Methods of controlling pests are further disclosed, including applying an effective amount of an indoxacarb-containing composition to turfgrass or ornamental plants to control pests such as black cutworm larvae, tawny mole cricket, and Genista caterpillar. The compositions may be applied directly or as diluted spray solutions at selected application rates to provide effective pest control with acceptable plant safety.

The utility model relates to a kind of liquid biological product virus inactivation device, it includes dust-free box and the horizontal one-way conveying caterpillar being set in dust-free box inside, upper sample unit, light shielding unit and ultraviolet irradiation unit are sequentially set in the above of conveying caterpillar along the conveying direction of conveying caterpillar, collection unit and cleaning unit are sequentially set in the below of conveying caterpillar along the direction opposite to the conveying direction of conveying caterpillar, upper sample unit includes drop liquid device for adding liquid biological product to the upper surface of conveying caterpillar, light shielding unit includes light shield, ultraviolet irradiation unit includes ultraviolet lamp, collection unit includes first material collecting groove and the scraping strip being set in first material collecting groove, scraping strip is contacted with the lower surface of conveying caterpillar, cleaning unit includes flushing device, drying device and cooling device.The utility model can provide stable virus inactivation efficiency and biological activity retention when long time operation, realize the continuous automation virus inactivation of large-scale liquid biological product truly.

The application relates to the technical field of metal pipe processing equipment, in particular to a high-speed pipe cutting machine with automatic feeding, which comprises a rack, a wear-resistant belt, a caterpillar belt, a first pipe supporting wheel, a second pipe supporting wheel, a limiting rod and a cutting wheel, a guide plate is connected to the rack, a horizontal guide surface and an inclined guide surface are arranged at the top of the guide plate, the wear-resistant belt is arranged between the rack and the guide plate, a winding assembly is arranged on the guide plate, the caterpillar belt is arranged on the guide plate, a driving assembly is arranged on the rack, a first mounting plate and a second mounting plate are arranged on the rack, the first pipe supporting wheel and the second pipe supporting wheel are arranged on the first mounting plate, a rotating assembly is arranged on the rack, the limiting rod and the cutting wheel are arranged on the second mounting plate, a pushing assembly is arranged on the second mounting plate, a conveying belt mechanism is further arranged on the rack and located below the cutting wheel. The application can improve the problems of high manual dependence and low cutting efficiency of the metal pipe cutting equipment.

The application relates to a caterpillar crane barycenter control method and system, a storage medium and an intelligent terminal, and relates to the field of caterpillar cranes. The method comprises the following steps: acquiring current state information and current load information; calculating current weight information and current barycenter position information; judging whether the current barycenter position information is located in a critical stable line range information; if yes, normally working; if not, calculating force arm length information and relative angle information; determining required symmetry angle information; determining required jack plug number information; acquiring counterweight weight information of a counterweight block; calculating required force arm length information; determining required rotation angle information; moving the counterweight trolley to an angle corresponding to the required symmetry angle information, and rotating the connecting pipe on the counterweight block into the required jack plug number information and then rotating according to the required rotation angle information. The application has the effect that the barycenter position returns to the stable line range, the caterpillar crane is relatively stable and is not prone to overturning, and the purpose of controlling the barycenter is achieved.

The invention relates to a caterpillar type birch juice collecting machine suitable for forest land, and belongs to the technical field of forestry machinery. The invention is used to solve the problems of low work efficiency, high labor intensity, difficulty in adapting to complex forest land topography and low automation degree in the prior art. The invention comprises a juice collecting mechanism, a drilling mechanism, a clamping mechanism, a lifting mechanism, a storage box and a caterpillar chassis mechanism. The caterpillar chassis mechanism is provided with the lifting mechanism at the front end and the storage box at the rear end. The lifting mechanism is sequentially connected with the juice collecting mechanism, the drilling mechanism and the clamping mechanism along the vertical direction. The lifting mechanism is used to adjust the working height of the juice collecting mechanism, the drilling mechanism and the clamping mechanism. The clamping mechanism is used to clamp and position the trunk. The drilling mechanism is used to process and install holes on the trunk surface. The juice collecting mechanism is used to collect and install the birch juice. The storage box is used to store the collected birch juice. The invention is used for birch juice collection.

The application discloses a furrow opener with a variable fertilization function and belongs to the technical field of intelligent agricultural machines, which comprises a main frame, a driver arranged above a main frame body, two caterpillar belts arranged between the main frame bodies, two supporting frames arranged on the top of the main frame body, a soil breaking mechanism, a reinforcing mechanism and a fertilization mechanism. The soil breaking mechanism comprises a breakthrough claw arranged on one side of the caterpillar belt. The soil breaking mechanism can be flexibly switched between the two modes of soil turning and soil breaking by rotating the breakthrough claw. The reinforcing mechanism comprises a plurality of contact plates arranged below the main frame. The fertilization mechanism comprises a rotating column arranged above the supporting frame. A material containing groove is formed in the outer wall of the rotating column. In the application, the telescopic breakthrough claw of the soil breaking mechanism is used for realizing the pre-breaking and resistance reduction of hard soil. The self-adaptive floating reinforcing mechanism driven by the planetary gear system ensures the formation of the ditch wall and prevents the ditch wall from collapsing. The physical volume of the material containing groove is adjusted by using the releasing mechanism to realize the precise variable fertilization at a constant speed. The adaptability of the furrow opener to complex soil, the operation stability and the uniformity of the fertilization distribution are improved.

The application discloses a regulating culvert dredging device and belongs to the technical field of culvert cleaning. The device comprises a caterpillar vehicle, the upper end of the caterpillar vehicle is fixedly provided with a CCD, a regulating inner wall ring scraping mechanism is installed at the middle part of the upper end of the caterpillar vehicle, the regulating inner wall ring scraping mechanism comprises a horizontal support frame, a rotating assembly and a telescopic scraping assembly, the horizontal support frame is fixedly installed at the middle part of the upper end of the caterpillar vehicle, the rotating assembly is connected with the horizontal support frame, the telescopic scraping assembly is connected with the rotating assembly, a gathering and shoveling mechanism is installed at the upper end of the caterpillar vehicle, and a following material collecting mechanism is installed at the upper end of the caterpillar vehicle. Through the above mode, the inner wall of the culvert can be cleaned in all directions, and the residual sludge can be avoided. In addition, the sludge residue can also avoid affecting the operation of the caterpillar vehicle, and the scraping of the sludge accumulation can also avoid overturning the scraping assembly and directly contacting the inner wall of the culvert, thereby further improving the cleaning effect of the sludge.

The application relates to the technical field of semiconductor devices, in particular to a manufacturing device for an internally insulated IGBT device, which comprises a blocking chamber, the inner wall bottom of the blocking chamber is fixedly connected with a base, the top of the base is provided with a conveying caterpillar for conveying the IGBT device, a sliding column for emergency stop of the conveying caterpillar is arranged in the conveying caterpillar, one side of the conveying caterpillar is provided with a conveying assembly for overturning the IGBT device, one side of the conveying assembly is provided with a detection assembly for detecting the IGBT device, the IGBT device is conveyed through the conveying caterpillar, the overturning of the IGBT device is completed through the conveying assembly, and the gate trigger detection of the IGBT device is completed through the detection assembly.

Pesticidal compositions and methods of use are provided. An aqueous pesticidal suspension composition comprises indoxacarb, a dispersant, a surfactant, and water, wherein the dispersant and surfactant are present in amounts effective to maintain the indoxacarb as a stable suspension during storage. The composition may optionally include one or more formulation additives such as a thickener, preservative, antifreeze agent, or antifoaming agent. A suspension concentrate comprising higher levels of indoxacarb, dispersant, and surfactant is also provided and may be diluted prior to application. Methods of controlling pests are further disclosed, including applying an effective amount of an indoxacarb-containing composition to turfgrass or ornamental plants to control pests such as black cutworm larvae, tawny mole cricket, and Genista caterpillar. The compositions may be applied directly or as diluted spray solutions at selected application rates to provide effective pest control with acceptable plant safety.