16results about How to "Walking smoothly" patented technology

This utility model discloses a cattle unloading and transfer channel, relating to the technical field of cargo loading and unloading devices. It includes a main channel module, a branch channel module, and a monitoring system. The horizontal section of the main channel module is connected to the ship's suspension ladder via a floating slide rail connector. A branch channel module is connected to the end of the main channel module, and the end of the branch channel module is connected to the loading and unloading vehicle. The monitoring system is installed within the branch channel module. The floating slide rail connector is not rigidly fixed to the suspension ladder; the lateral displacement of the slide rail compensates for the longitudinal height difference caused by tides, adapting to tidal fluctuations and ensuring stable movement of the cattle. Two loading lanes are provided at the end of the branch channel module, allowing multiple vehicles to operate simultaneously, reducing ship waiting time and reducing the time for unloading cattle per transaction to 60% of the traditional method. The monitoring images meet customs quarantine filing requirements and support dispute tracing.

The utility model discloses a multi -scene ground -hugging shoe sole in the technical field of shoe sole, including the shoe body, the shoe body includes the ground -hugging area, the antiskid area and the drainage area, the ground -hugging area sets up in the front end, the tail end and one side of shoe body bottom, the antiskid area sets up in the other side of bottom, the utility model discloses through the first drainage groove and multiple second drainage grooves of drainage area intercommunication, when facing the wet and slippery road condition, let multiple first drainage groove and second drainage groove cooperate drainage, guarantee the quick both sides of fluid and export, set up multiple ditches on the ground -hugging boss of ground -hugging area, when the sole of foot strides, and the ground -hugging area is the main stress area, and through multiple ditches cooperate second drainage groove and further quickly guide fluid of the main stress area and export one side, increase the contact area with the foundation simultaneously, increase friction, reduce the sliding risk when the sole of foot strides, avoid the skidding in the walking process.

This invention provides a jack fixing frame and a base beam under the frame for lifting and positioning a boiler drum using a steel structure, relating to the field of boiler drum hoisting technology. It includes a base beam under the frame and a jack fixing frame. The base beam is detachably connected to the top of the boiler steel frame body, used to bear the hoisting load of the jack and the boiler drum and transfer it to the boiler steel frame body. The jack fixing frame is installed above the base beam. This invention uses clamping steel beams on both sides of the limiting crossbeam to laterally clamp the boiler steel frame body, and the clamping steel beams of the limiting crossbeam and the clamping bolts to vertically clamp the hoisting longitudinal beam, forming a double fixation. Simultaneously, anti-slip pads are provided at the connection points to effectively prevent displacement and shaking of the base beam during hoisting, significantly improving the stability of the jack and the entire hoisting system, reducing safety hazards, and improving the reliability of the fixation compared to existing simple bolt fixing structures.

The utility model provides a kind of transmission line ice breaking robot, including frame, walking module and ice breaking component;The frame is constituted by first half body and second half body connected by hinge, so that the frame can be opened and closed to half, to be sleeved in transmission line from side;Walking mechanism is arranged on the frame, for driving robot moves along transmission line;Ice breaking mechanism is arranged at the front end of the frame, for the ice on transmission line is broken;The effect of being able to improve overall deicing efficiency.

The application is suitable for the technical field of industrial coating equipment, and provides a multi-spray-gun parallel type spraying system and a spraying robot, the spraying system comprising a plurality of three-way joints, a plurality of pressure regulating valves and a plurality of spray guns; all the three-way joints are cascaded according to a binary tree structure, the first layer of three-way joints is connected with one end of a main pipeline, the last layer of three-way joints is connected with the spray guns; the other end of the main pipeline is connected with a supply tank through an airless spraying machine; the main pipeline is connected with a plurality of branch pipelines through the three-way joints, and the pressure regulating valves are installed on the branch pipelines. The application adopts the parallel mode of a plurality of spray guns to perform a coating operation, can greatly improve the working range and the spraying operation efficiency, meanwhile, the pressure of each spray gun is stabilized through the pressure regulating valves, the final spraying effect is ensured, in addition, the airless spraying machine is adopted to perform the spraying operation, the pollution is smaller, the coating adhesion is good and the spraying quality is better.

This invention discloses an automatic charging rack for refrigerated containers, relating to the technical field of container charging. It includes: a support frame with at least two parallel layers, each supporting frame comprising a first charging side and a second charging side arranged opposite to each other, with multiple charging sockets distributed along a first direction on both sides; a plugging / unplugging mechanism, including a robotic arm and a walking component connected to the robotic arm, the robotic arm being used to plug and unplug the charging plug of the refrigerated container into the charging sockets; a translation mechanism, the walking component being capable of moving and transferring along the first direction between the translation mechanism and the support frame; the translation mechanism being capable of moving along a second direction between the first and second charging sides; and a lifting mechanism connected to the translation mechanism, used to drive the translation mechanism to vertically lift and lower between the support frames. This invention can increase the number of refrigerated containers that can be charged on a single automatic charging rack, improving the equipment utilization efficiency of the automatic charging rack.

The utility model relates to a kind of explosion-proof transfer flatcar, involving transfer car technical field, including frame, transfer track, automatic and manual driving device etc..Frame is composed of box girder, end beam etc., high structural strength, and fence is equipped to improve security.Transfer track is detachably installed in the top sink of frame.Automatic driving device contains driving wheel, explosion-proof driving motor etc., can stably drive frame to walk;Manual driving device contains driven wheel, speed reducer etc., when motor fails or needs to fine-tune position, it can be manually or driven by electric wrench.Driving motor and speed reducer output end are all equipped with clutch, can switch power source to make corresponding component be in free state.Frame both ends have parking device, containing fixed seat, telescopic cylinder and brake pad, can realize parking function.The utility model can meet the explosion-proof requirement of dangerous environment operation, with automatic walking, manual or electric wrench fine-tune position and other multiple functions, improve the flexibility and adaptability of use.

The patent discloses an amphibious photovoltaic panel cleaning device and its driving method, aiming to solve the problem that the existing cleaning equipment cannot independently cross between photovoltaic panel groups. The device is composed of eight parts: a flight module, a transmission module, a cleaning module, a walking module, a shell, a solar panel, a battery, and a scanning camera. The flight module adopts a threaded screw transmission mechanism, which can universally adjust the angle of the rotor, synchronize the angle change of adjacent rotors, and ensure the stability of take-off and landing and crossing, realizing non-equilibrium state control under heavy load conditions. The walking module adopts independent left and right driving to realize differential steering, which can stably adapt to the surface of photovoltaic panels with different inclination angles. The transmission module divides the power through bevel gears, synchronously drives the rotating brush for cleaning, and drives the plunger pump type water sprayer to realize high-pressure water spraying cleaning. Through structural design and driving principle innovation, the invention effectively improves the autonomous crossing and full-scene operation capability of the photovoltaic cleaning device.

The utility model discloses a foot structure and four -legged robot of four -legged robot belong to four -legged robot field, solve the problem that rubber foot pad whole stress is uneven because rubber foot pad is smaller in height direction's stress, and the technical scheme of solving this problem mainly includes foot end piece and the rubber foot pad of through locking piece and foot end piece can dismantle connection, the bottom of foot end piece is equipped with the lock catch, and the top recess of rubber foot pad forms the slot for the lock catch insertion, be equipped with the through -hole of rubber foot pad for locking piece penetrates, and locking piece includes two stop surfaces, and locking piece makes foot end piece and rubber foot pad keep fixed along the through -hole penetration lock catch, and two stop surfaces press on the two sides of rubber foot pad opposite, locking piece and through -hole interference fit to make part rubber foot pad be clamped between the bottom of foot end piece and locking piece. The utility model mainly is used for improving the locking force of locking piece to rubber foot pad.

This application belongs to the field of electrolysis technology, specifically relating to a device for cleaning the bottom of an electrolytic cell. The device includes a chassis, a cleaning device, a conveying device, and an anti-magnetic chamber. The chassis includes a chassis frame and first rollers mounted at the bottom of the chassis frame. The cleaning device is fixedly connected to the front end of the chassis frame and is used to transport the cleaned material onto the conveying device. The conveying device is located in the middle of the chassis frame and is used to transport the cleaned material, and an obstacle-crossing mechanism is provided on the conveying device. The anti-magnetic chamber is located above the chassis and is used to house control devices. The device of this application has an obstacle-crossing mechanism on the conveying device, allowing the entire device to move smoothly at the bottom of the electrolytic cell without being blocked by large particles of cleaned material at the bottom of the cell. Furthermore, the use of an anti-magnetic chamber to house control devices allows the device to operate smoothly and safely in the electrolytic cell without being affected by strong magnetic fields.

The application discloses a design method and a control device of a human-imitating walking stability controller based on model reference self-adaption, and comprises the following steps: S1, a dynamic equation of a continuous swing stage of a biped robot and a mapping model of a discrete collision stage are established; S2, a virtual constraint function y=h(q) is designed to make the motion of drive joints and under-actuated joints of the biped robot coupled; S3, input / output feedback linearization processing is performed on the virtual constraint function; S4, a PD tracking controller is designed for a linear subsystem; S5, an adaptive reference model is established; S6, based on an energy minimization criterion, parameters of a desired joint trajectory of the biped robot are optimized by combining a Bezier polynomial fitting method to generate an energy-saving periodic desired trajectory; and S7, the asymptotic stability of a closed-loop system is proved by using a control Lyapunov function and a Poincare mapping to ensure that the system is periodically stable in walking.

This invention relates to a portable combined rinsing machine, comprising a wheel section, a brush section, a wheel section, and a power section. Wheel section one and wheel section two are respectively mounted at both ends of the brush section, and the power section is mounted at the end of wheel section two furthest from the brush section. Wheel section one and wheel section two have identical structures. Wheel section one, brush section, wheel section two, and power section are connected by connecting sections. A passive brush is mounted outside the power section. The power section includes a mounting plate, a connecting plate, a servo geared motor, a manifold, and a water pipe. The servo geared motor drives the transmission shaft, and in conjunction with the cam plate and reciprocating shaft, the brush body achieves telescopic movement, enabling dynamic cleaning of the inner wall of the rinsing tube, avoiding the problem of incomplete cleaning by static brushes. Simultaneously, the configuration of linear bearings and optional springs enhances the adaptability and durability of the brush, improving cleaning coverage and effectiveness.

This invention relates to a car massage device based on a release and collapse mechanism, comprising a base and a massage assembly. The massage assembly includes a massage arm, a kneading base, and a collapse mechanism. The kneading base is rotatably connected to the base, and a kneading shaft is rotatably mounted on the kneading base. The massage arm is mounted on the kneading shaft. The collapse mechanism includes an elastic element and a latching component for locking or unlocking the sliding of the lifting base on the base. Both ends of the elastic element are connected to the base and the kneading base, respectively. Using this technical solution, the invention achieves stable support for the massage arm during normal massage by locking the latching component in cooperation with the elastic element. When subjected to abnormal pressure exceeding the pre-tension of the elastic element, an external force acts on the massage arm, causing the kneading base supporting the massage arm to rotate around the base, and the latching component unlocks. The striking shaft is then pushed by the massage arm and connecting rod, causing the lifting base to slide and collapse.

The utility model belongs to the technical field of coal mining equipment, concretely relates to the transition support car of roadway self -propelled auxiliary train, including seat body (1), still include: the fixed setting of connecting seat (3) in seat body (1) walking direction at least one end, and the telescopic stand (4) of connecting seat (3) connection. The utility model discloses the telescopic stand (4) of setting in transition support car both ends, can be in the low gravity center position of seat body (1) to transition support car and carry out traction, and the stability is strong, and through telescopic buffer traction force prevents the impact of transition support car gravity center and leads to instability.

This utility model discloses a trackless triangular hanging basket flange formwork traveling device, including a rhomboid truss, a lower crossbeam suspension structure, a sliding beam suspension support structure, a formwork support frame, and a formwork structure. The bottom surface of the rear part of the rhomboid truss is connected to the top surface of the cast-in-place segment. The front upper crossbeam and rear upper crossbeam of the rhomboid truss are connected to the front lower crossbeam and rear lower crossbeam respectively through the front lower crossbeam suspension structure and the rear lower crossbeam suspension structure. The sliding beam suspension support structure includes a front sliding beam suspension support structure and a rear sliding beam suspension support structure. The bottom surface of the support part of the formwork support frame is connected to the top of the sliding beam passing through the sliding beam suspension support structure. The formwork structure is set on the inner surface of the formwork support frame. The upper inner side of the rear lower crossbeam suspension structure is provided with a formwork support crossbeam for supporting the sliding beam. The bottom of the back rib of the formwork structure is provided with a corbel structure, which is fixedly connected to the front lower crossbeam and the rear lower crossbeam. This solves the problem that existing flange formwork is prone to overturning during travel.

The utility model discloses a kind of power transmission line's inspection devices, the utility model is related to power transmission line inspection technical field. Including fixed plate, the top middle of fixed plate is equipped with square groove, the number of square groove is two, two square groove are arranged at the two side edges of fixed plate, screw rod is rotatably connected in the inside of square groove, the inner wall of square groove is slidably connected with sliding rod, the outside of sliding rod is rotatably connected with fixed rod, the end away from sliding rod of fixed rod is fixedly connected with rotating rod, the outside of rotating rod is rotatably connected with gyro wheel. The inspection device of the power transmission line, the reverse torque generated by staggered gyro wheel can offset part of shaking, and when the equipment travels on the surface of wire, left and right staggered gyro wheel can simultaneously apply pressure from different axial angles, even if wire exists local uneven, also can be kept gyro wheel and wire closely adhere by staggered layout, improve wet and slippery environment friction, reduce the risk of skidding.