6results about How to "Avoid mishandling" patented technology

The utility model relates to metal processing machine tool technical field, and disclose a kind of furnace door structure for vacuum drying furnace, including vacuum drying furnace body, the vacuum drying furnace body right side is provided with closing locking mechanism, by the closing locking mechanism being set, closed door opens and slider is located in the right side in the groove plate corresponding groove, and pull rod and connecting block junction are located in the groove plate corresponding arc groove, at this time, by starting motor, and then synchronous drive sealing door gradually close to vacuum drying furnace body, make it insert into vacuum drying furnace body, and before insertion, sealing door pushes inclined block and moves upward, to complete the secondary fixing of its sealing door, and in the whole sealing closing process, without manual intervention, to simplify the complexity of operation, simultaneously avoid manual operation failure, and under the condition of frequent opening or closing furnace door, make it reduce the preparation time of closing furnace door, and then improve work efficiency.

The data stream dynamic fragmentation processing method for the real-time calculation scene comprises the steps that a lease table is maintained for each fragment by adopting a system, and the lease table is used for recording a key space or a label set and a corresponding lease version number; when the data arrives, the routing module delivers the data to the fragment corresponding to the key space or the label set according to the current effective lease version in the lease table; when the undertaking relation of the key space or the label set needs to be adjusted, the old lease is revoked, and a new lease of which the lease version number increases progressively is generated and released, so that each node updates the undertaking fragmentation relation of the key space or the label set; according to the method, the lease table and lease version number mechanism is introduced, so that the key space or label set undertaking relation can be controllably and dynamically adjusted. In the fragment switching process, the old lease is revoked, the new lease with the version number increasing progressively is released, and a copy delivery strategy is adopted in a transition state, so that the problems of data loss, empty window processing and system interruption caused by fragment migration are effectively avoided.

This invention discloses an energy-saving refrigerator and its control method, belonging to the technical field of refrigerators. It includes a refrigerator body with a fixed sealing support frame. Items are arranged in a rectangular array above the sealing support frame, which divides the refrigerator body into a refrigerator compartment and a heat-conducting compartment, with the refrigerator compartment located above the heat-conducting compartment. A refrigeration component is also connected inside the refrigerator body, comprising a heat-absorbing component and a heat-dissipating component. The heat-absorbing component is located in the refrigerator compartment, and the heat-dissipating component is located in the heat-conducting compartment; the heat-absorbing component and the heat-dissipating component are connected. An anti-theft sealing cover component is connected to the top of the sealing support frame, with the items located below it. A row of pushing components is connected to the top of the sealing support frame. A series of horizontal pushing components and a lifting component are fixedly connected to the upright left side wall of the sealing support frame. Through the above methods, this invention effectively prevents accidental takeaway and theft, uses fewer electrical components, and has a simple overall structure, facilitating practical use.

The utility model relates to a kind of for impact unit spray needle oil leakage and water leakage area distinction intelligent detection device, belong to hydroelectric equipment detection technical field, including base, fixed installation in the water turbine unit main body of base top and fixed intercommunication in the spray needle seat of water turbine unit main body top, the outside of the spray needle seat is provided with oil-water separation device, the bottom of the spray needle seat is provided with oil path detection device.The for impact unit spray needle oil leakage and water leakage area distinction intelligent detection device, by setting oil path detection device using float type oil level sensor and viscosity sensor, oil level height and oil viscosity can be accurately measured, by setting waterway detection device using flow sensor and conductivity sensor, the flow and conductivity of water can be accurately measured, help to find potential problems and maintain in time, improve detection efficiency and reliability.

The utility model discloses a positioning anti-swing structure of a bridge crane, which belongs to the field of bridge cranes and comprises a crane frame, adjusting mechanisms are fixedly connected to two sides of the crane frame, and a slide rail is arranged on the upper surface of the crane frame; through cooperative use of all the devices and the arranged stabilizing mechanisms, when the bridge crane is used, the swing range can be narrowed through the stabilizing mechanisms on the two sides of the bottom, far-end or lateral shaking of the crane is prevented, the stability during operation is improved, the safety risk in the lifting operation is reduced through the stable structure, and the safety of the crane is improved. The stability of the structure is improved, abrasion caused by mechanical stress and vibration is reduced, the failure rate and the maintenance frequency are reduced, and the positions of the stabilizing mechanisms are adjusted through the adjusting mechanism according to needs, so that the stabilizing mechanisms on the two sides of the bottom of the bridge crane are kept on the same horizontal line and kept balanced; the stabilizing effect is improved.

This invention discloses a sterilization and storage device for surgical instruments in a neurosurgical operating room, relating to the field of medical device technology. It includes a sterilization component, a controller, and a storage chamber. The sterilization component internally comprises a first sterilization chamber, a second sterilization chamber, and a third sterilization chamber. The component also includes an electromagnetic levitation rail, an instrument basket, an electromagnetic induction plate, a side-guiding electromagnetic component, and an electromagnetic drive component. This invention achieves aseptic and automated control throughout the entire process of instrument sterilization, transfer, rinsing, drying, storage, and retrieval through the synergistic effects of graded sterilization, contactless electromagnetic transfer, and classified intelligent storage. It overcomes the shortcomings of existing devices, such as incomplete sterilization, susceptibility to secondary contamination, unstable instrument transfer, inconvenient management, and low intelligence. This device protects delicate instruments, improves nursing efficiency, and reduces medical risks, making it suitable for the sterilization and storage of delicate instruments in neurosurgical operating rooms.