7results about How to "Avoid Vibration Interference" patented technology

The invention discloses a photovoltaic and diesel hybrid power generation portable house which comprises a house body, a photovoltaic frame, a photovoltaic panel assembly, diesel generators, an energy storage control cabinet and an auxiliary reinforcing assembly, the diesel generators are arranged behind the house body at intervals, and the energy storage control cabinet is connected with the photovoltaic panel assembly and the diesel generators through wires. The auxiliary reinforcing assembly comprises a sliding seat, a sliding block, a first fixing hook, a second fixing hook and a steel wire rope, a sliding groove is formed in the sliding seat, the sliding seat is fixed to the diesel generator, a first limiting hole and a second limiting hole which perpendicularly penetrate through the sliding groove are formed in the two ends of the sliding seat respectively, the sliding block is slidably clamped in the sliding groove, and the first fixing hook comprises a first bolt and a first ring hook; the first bolt vertically penetrates through the roof of the board room and then is fixed to the photovoltaic frame, the second fixing hook corresponds to the first fixing hook, the second fixing hook comprises a second bolt and a second ring hook, the second bolt is vertically inserted and fixed to the top of the sliding block, and the two ends of the steel wire rope are fixed to the first ring hook and the second ring hook respectively.

The application discloses a tin coating machine, which comprises a workbench, a moving assembly arranged at the inner wall of the workbench and used for realizing quick movement and positioning of a suction assembly, the suction assembly arranged at the inner wall of the workbench and used for realizing suction movement of a device, and a feeding assembly arranged at the inner wall of the workbench and used for circulating and transporting the device needing tin coating in the workbench. The moving assembly is full direct drive multi-axis linkage, accurate positioning without backlash, greatly reduces tin coating deviation, the suction assembly is multiple parallel groups, the suction nozzle compensates and automatically corrects deviation, visual guidance is efficient and stable, efficiency and precision are significantly improved, the feeding assembly is embedded and circulates to feed, the material taking stroke is shortened, maintenance is convenient, process modules are linearly integrated, vacuum tin suction eliminates bridging defects, yield is improved, a closed purification system effectively controls dust, an operation panel is embedded, the equipment is highly integrated, installation and maintenance cost is low, and environmental protection and easy use are realized.

The utility model discloses a PET (Polyethylene Terephthalate) modified material granulator discharge mechanism, which comprises a bottom frame and two layers of sieve plates arranged in the bottom frame, a cover plate is arranged above the bottom frame, a dust hood is arranged on the cover plate, a plurality of corrugated pipes are arranged above the dust hood, an air blower is arranged at the other end of each corrugated pipe, and the air blower is arranged on the bottom frame. A mounting plate is arranged at the bottom of the air blower, a dust collecting box is arranged on one side of the supporting frame, a water tank is arranged beside the dust collecting box, a high-pressure water pump is arranged at the top of the dust collecting box, the high-pressure water pump is externally connected with a power source, and a water inlet is formed in the top of the water tank. According to the discharging mechanism of the material making machine, in the screening process, the cover plate effectively blocks raised dust generated by PET modified materials, the raised dust smoothly enters the dust collection box through the corrugated pipe which is flexibly connected with the cover plate in cooperation with the system design of the air blower and the dust suction hood, efficient dust collection is achieved, raised dust is avoided, and the body health of workers is guaranteed.

This utility model relates to the field of cable recycling technology, and in particular to a non-destructive cable recycling device. This utility model provides such a non-destructive cable recycling device, including a base, a dual-position pipe, an electric push rod, a connecting rod, a cross blade, a knob, a cutter, a bidirectional screw, a support frame, a moving rod, a conveying assembly, and a collecting assembly. A groove is formed on the top right side of the base, and a dual-position pipe is installed outside the groove. The dual-position pipe has two pipes, left and right, aligned with the groove. This device relies on the bidirectional screw to precisely adjust the cutter position, achieving accurate positioning based on the cable sheath thickness, ensuring the cutter spacing matches the wire core diameter, and efficiently cutting the sheath. Subsequently, the electric push rod drives the cross blade to automatically perform segmented cutting of the sheath. Compared with traditional manual stripping, this greatly improves cable recycling efficiency, especially when processing long cables, quickly separating the sheath from the wire core and significantly shortening the recycling cycle.

The utility model relates to the technical field of bearing machining, and discloses a bearing flange grinding machine for metallurgical bearing machining, which comprises a grinding mechanism, a positioning mechanism is arranged on one side of the grinding mechanism, and a driving mechanism is arranged on the surface of the positioning mechanism; the positioning mechanism comprises a mounting plate, a circular guide rail is fixed to the left side surface of the mounting plate, a plurality of sliding blocks are slidably connected to the surface of the circular guide rail, a rotating disc is fixed to the surfaces of the sliding blocks jointly, a through groove is formed in the surface of the mounting plate, an extending frame is fixed to the surface of the rotating disc, and a positioning air cylinder is fixed to the surface of the extending frame. One end of the positioning cylinder penetrates through the extension frame and is fixedly provided with a guide rod, and the surface of the guide rod slidably penetrates through the turntable. According to the bearing flange grinding machine for metallurgical bearing machining, the design that a single air cylinder drives multiple sets of linkage plates and arc-shaped clamping plates is adopted, it is guaranteed that clamping force is evenly distributed, and workpiece deviation or deformation caused by synchronous errors of a traditional multi-motor system is avoided.

This utility model discloses a concentricity detection device for a semiconductor gas valve assembly, including a detection platform and a clamping plate. The clamping plate is located at one end of the top of the detection platform, and an annular detection ring is located near the center of the other end of the top of the detection platform. Annular teeth are evenly distributed at the center of the outer side of the annular detection ring, and a second detection block is located at the center of the top of the inner side of the annular detection ring. Hydraulic cylinders are located at the center of each of the four outer perimeters of the clamping plate, and the output ends of the hydraulic cylinders extend into the clamping plate to form connecting blocks. A clamping block is located on one side of each connecting block via a moving groove. An insertion block is located at the center of the side of each clamping block near the moving groove, and the insertion blocks are inserted into the connecting blocks via slots. This utility model improves the detection effect by rotating the detection blocks and allows for convenient replacement of the clamping blocks.

This invention relates to the field of small-scale induced charge measurement technology, and discloses a system for measuring induced charges at the micro- and nano-scale. The system includes: a shielded box with transparent observation windows on its front, back, sides, and top, made of a conductive transparent material; an electrometer connected to a probe and communicating with a host computer, the probe being fixed inside the shielded box and positioned near its left side, with a moving channel on the right side; and a sample stage for holding the sample, connected to an electric differential platform assembly. The electric differential platform assembly adjusts the position of the sample stage, moving it closer to or further away from the probe along the moving channel. This invention allows for real-time observation and confirmation of the positions of the sample and probe through the transparent observation windows, thereby improving the positioning accuracy of the sample and probe. It also mitigates external environmental interference, avoids vibration interference, and maintains the overall temperature, humidity, and environmental stability of the system.