6results about How to "No slip" patented technology

The utility model provides a step motor dynamic torque measurement frock relates to electrode measurement equipment technical field, including bearing base and motor main part, bearing base top surface is equipped with L type support frame and telescopic guide frame respectively, and the top surface of L type support frame is equipped with positioning assembly, and the top end side of telescopic guide frame is connected and is equipped with monitoring disc, and the surface of monitoring disc is equipped with torque sensor, and the surface of monitoring disc is embedded and is equipped with guide ball, and the surface of monitoring disc is movably connected and is equipped with transmission torus, and the end of transmission torus away from monitoring disc is hinged and is equipped with flexible coupling, and the end of flexible coupling away from transmission torus is hinged and is equipped with the surface of motor's output shaft, and the multi -point torque sensor on monitoring disc is arranged flexibly through damping telescopic axle, can capture the torque change of different angle, overcomes the limitation of single point measurement, improves precision and data comprehensiveness greatly, provides convenient, efficient technical support for the performance analysis and quality detection of step motor, is especially suitable for research and development and production scene.

This invention discloses a non-contact ship bottom cleaning machine based on pulse cavitation technology, comprising a mounting frame with a sealed box, inside which are pulse cavitation generation equipment and control equipment. Two drive wheels are fitted with transmission belts, the outer walls of which are fixed with permanent magnets. A drive mechanism for rotating a drive shaft is installed inside the sealed box. A mounting plate is mounted on the mounting frame, and multiple sets of dirt guiding mechanisms are installed on the mounting plate. This invention effectively solves the core technical bottlenecks of existing pulse cavitation cleaning robots, achieving integrated operation of non-contact, high-efficiency ship bottom cleaning and simultaneous dirt collection. It retains the advantages of pulse cavitation technology—high cleaning efficiency, no secondary damage, and environmental friendliness—while avoiding the impact of dirt diffusion on the moving mechanism, thus improving the machine's mobility and operational stability.

This application discloses an overhead crossbeam device, comprising: an anchor, which is anchored in a drilled hole in the tunnel wall; a support member, which is fixed to the anchor and has its top surface forming a crossbeam support surface; and a fastener, which is bolted to the support member and cooperates with the support member to clamp the crossbeam. The modular components achieve reliable fixation of the crossbeam, solving the problems of easy loosening and difficult disassembly of crossbeams in traditional installations. It also provides a structural foundation for subsequent adjustment and maintenance, expanding its applicability to various tunnel environments.

The utility model discloses a new energy assembly aluminum profile angle code drilling equipment, including frame, positioning clamp and drilling assembly, the positioning clamp contains clamping station, the first support plate and second support plate (the included angle is identical with the angle code opening angle) of adjustable clamping angle, the first pressure cylinder (the angle code reinforcing rib of pressure tightness), the second / third pressure cylinder (the angle code of pressure tightness up and down), and the groove of avoiding drilling and pressing plate, drilling assembly is two groups, contains motor, transmission and electric drill head (the axis is perpendicular to the angle code side plate). The equipment still integrates feeding assembly (contains vibrator, angle -adjustable unloading baffle and limit plate) and unloading assembly (inclined unloading plate). Through adjustable clamping angle's support plate adaptation angle code common opening angle, multiple pressure tightness positioning ensures the machining accuracy, cooperates the automatic feeding / unloading, and significantly improves the processing efficiency and security, is applicable to the angle code batch drilling production of new energy equipment such as photovoltaic support, energy storage cabinet.

The utility model discloses a fungus three-dimensional cultivation room transformed from an idle house and a multi-layer spraying device, which relate to the technical field of mushroom planting and comprise a cultivation room, and a vertical planting frame, a variable frequency heat pump, an air supply pipeline, a cultivation lamp, a humidifier, a negative pressure fan and an irrigation device which are arranged in the cultivation room, the safety of a house structure is guaranteed through double protection of the waterproof adhesive film and the waterproof suspended ceiling, the variable frequency heat pump evenly adjusts the temperature through the air supply pipeline, and the temperature and humidity fluctuation range is controlled within a set range in cooperation with closed-loop control of the humidifier and the negative pressure draught fan. The modular layout of the vertical planting frame is combined with the top suspension design of the irrigation device, so that the vertical space of the house is effectively utilized, and the traditional ground irrigation equipment is prevented from occupying an operation channel.

The application provides a chain saw chain detection device and belongs to the technical field of chain detection. It solves the technical problem that the prior art cannot detect the front and back surfaces of the chain simultaneously. The chain saw chain detection device is characterized in that a baffle is arranged on a rack, a rotatable upper wheel body is arranged on the front surface, an upper wheel body rotation driving assembly is arranged on the back surface of the baffle, a lifting strip-shaped groove is arranged below the upper wheel body, a lower wheel body is arranged on the front surface of the lifting strip-shaped groove, the lower wheel body is connected with a lower wheel body lifting assembly, a chain back surface detection opening is arranged on the baffle, a back surface camera module is arranged on the back surface of the chain back surface detection opening, a front surface camera module and a front surface camera displacement mechanism are arranged outside, the front surface camera module is away from the upper wheel body in a non-detection state, the front surface camera module, the front surface camera displacement mechanism, the back surface camera module and the lower wheel body lifting assembly are electrically connected with a control circuit, and the control circuit is electrically connected with a display on the rack. The application has the advantages of simultaneous detection of the front and back surfaces, good detection effect, strong adaptability and the like.