5results about How to "Reinforcing effect" patented technology

The utility model discloses an automatic sludge detection and pollution discharge device for a water seal tank of a converter purification system, and relates to the field of pollution discharge devices for steelmaking metallurgical equipment.The automatic sludge detection and pollution discharge device comprises a water seal tank assembly, two supporting rods are fixedly connected to the bottom of the water seal tank assembly, and a discharging assembly is arranged at the bottom of the water seal tank assembly; a tight assembly is arranged on one side of the water seal tank assembly; the water seal tank assembly comprises a water seal tank cavity box, a discharging through hopper is arranged at the bottom end of the water seal tank cavity box, a tank cover is connected to the top of the water seal tank cavity box in a clamped mode, a pneumatic adjusting valve is arranged on the top of the tank cover, an intelligent controller is arranged on one side of the water seal tank cavity box, and an ultrasonic mud level meter is arranged in the water seal tank cavity box. The interior of the water-sealed tank cavity box is rotationally connected with a crushing blade assembly; according to the arrangement, sludge detection and treatment effects are added on the water seal tank, and the main purposes of solving sludge accumulation of the device, preventing the whole device from being blocked, avoiding influence on normal work of the device and improving the working efficiency of the device are achieved.

The application discloses a structure frame for preventing steel sheet pile from extrusion deformation in soft soil foundation, and relates to the field of soft soil foundation excavation. The structure frame comprises a structure frame body, buffer assemblies are symmetrically and fixedly connected around the top of the structure frame body, a lifting ring is fixedly connected to the top of a top plate, ground burying columns are symmetrically and threadedly connected around the bottom of the structure frame body, a first hydraulic cylinder is fixedly connected to the back of a ventilation groove inner cavity, a first hydraulic rod is arranged in the inner cavity of the first hydraulic cylinder, second hydraulic cylinders are symmetrically arranged on the two sides of the structure frame body inner cavity, a second hydraulic rod is arranged in the inner cavity of the second hydraulic cylinder, and a handle is fixedly connected in the structure frame body inner cavity. The structure frame for preventing steel sheet pile from extrusion deformation in soft soil foundation can avoid the phenomenon that the structure frame is deformed due to the extrusion of soft soil during excavation work, so that the safety of workers and the excavation efficiency are improved.

This utility model relates to the field of injection mold technology and discloses an injection molding mold for a transfer pipe. It includes an upper fixed plate with an injection port inside. A female mold plate is located on the lower surface of the upper fixed plate, a male mold plate is located on the lower surface of the female mold plate, a support plate is located on the lower surface of the male mold plate, a spacer plate is located on the lower surface of the support plate, and a lower fixed plate is located on the lower surface of the spacer plate. A limit post is located on the upper surface of the support plate. The product body is located inside the female and male mold plates, and a demolding assembly is located on the upper surface of the lower fixed plate. In this utility model, the cooperation between the upper fixed plate, injection port, female mold plate, male mold plate, cooling pipe, support plate, spacer plate, lower fixed plate, and limit post achieves high-precision injection molding of the product. By designing multiple cavities, multiple transfer pipes can be produced simultaneously in each injection, thereby significantly improving production efficiency.

The utility model relates to the technical field of grab handle electric picks, in particular to a low-vibration grab handle electric pick which comprises a low-vibration grab handle electric pick body and a grab handle fixedly installed at the bottom of the low-vibration grab handle electric pick body, and a vibration reduction mechanism used for reducing vibration when the grab handle is used is arranged on the outer surface of the grab handle. Reinforcing mechanisms are arranged at the two ends of the vibration reduction mechanism correspondingly. Through the arrangement of the vibration reduction rubber sleeve and the elastic metal hoop, when the vibration reduction rubber sleeve needs to be replaced, the elastic metal hoop can be taken down by reversely rotating the nut and taking down the nut and the threaded column through a tool, so that the vibration reduction rubber sleeve is detached and replaced, and the hand holding stability is prevented from being reduced; and the personal safety of workers can be protected.