5results about How to "Sufficient space for installation" patented technology

The invention discloses a mechanical energy storage and release device and a thread trimming device. The mechanical energy storage and release device comprises a base; the movable part can move relative to the base; the energy storage part acts between the base and the movable part and is configured to store mechanical energy for driving the movable part to move; the state switching type locking mechanism has a first mechanical state and a second mechanical state; wherein in the first mechanical state, the state switching type locking mechanism introduces geometric constraint on a force application path of the energy storage component, so that the movable part resists the acting force of the energy storage component and is locked; the state switching type locking mechanism can be switched from the first mechanical state to the second mechanical state by applying an external triggering effect; and in the second mechanical state, the geometric constraint is relieved, and the energy storage part is released and drives the movable part to move.

The invention provides a water and electricity isolated power management module for a liquid cooling CDU and a data center, and belongs to the technical field of liquid cooling CDUs. The water and electricity isolated power management module comprises a shell, a UPS module, an ATS module and an air switch module; the shell is buckled with a first vertical side plate of the cabinet; a first cavity is defined by the shell and the first vertical side plate, and the first cavity is provided with a first air inlet and a first air outlet. A second cavity is further formed in the inner cavity of the shell, and the second cavity is provided with a second air inlet and a second air outlet; the UPS module is vertically arranged in the second chamber; the ATS module is vertically arranged in the first chamber; the air switch module is arranged in the first cavity and located on the periphery of the ATS module. Air can enter and exit from the first cavity and the second cavity independently. The occupied space of the power management module can be reduced, sufficient installation and operation space is provided for a liquid cooling pipeline and a cooling device in the whole machine, the heat dissipation performance of the ATS module and the UPS module can be improved, and the problem of local hot spots of the power management module is avoided.

The utility model relates to the field of liquid cooling pipeline devices structurally combined with batteries, in particular to an energy storage container base and an energy storage container. The energy storage container comprises a container body and a liquid cooling pipeline arranged in the container body, the liquid cooling pipeline comprises a first-stage liquid cooling pipe and a second-stage liquid cooling pipe, the container body comprises a base, the base comprises a plane frame and a cover plate arranged on the plane frame, the first-stage liquid cooling pipe is arranged in the base, and the second-stage liquid cooling pipe is arranged in the base. Second-stage liquid cooling pipe avoiding holes are formed in the positions, corresponding to the battery cluster placing positions, of the cover plate, and the first-stage liquid cooling pipeline and the second-stage liquid cooling pipeline are communicated through the second-stage liquid cooling pipe avoiding holes. According to the utility model, the primary liquid cooling pipe in the pure dry container is arranged in the base, so that when a battery cluster in the energy storage container is installed, the primary liquid cooling pipe does not need to be avoided and an installation space is not reserved for the primary liquid cooling pipe, and the installation space of the battery cluster in the energy storage container is more sufficient.

This utility model discloses a liftable Class C liquid warehouse cofferdam device, aiming to solve the problem of existing reinforced concrete cofferdams being elevated above the ground, severely affecting the convenience of vehicle transportation within the warehouse. The utility model includes a cofferdam plate and an elastic waterproof membrane. An installation groove is provided on the warehouse floor, and the cofferdam plate is liftable and installable in the groove. The waterproof membrane is connected to both sides of the groove, covering the opening of the groove. When the cofferdam plate is raised above the ground, the waterproof membrane adheres to the upper outer wall of the cofferdam plate. When the cofferdam plate is lowered to be flush with the ground, the waterproof membrane is laid flat on the upper part of the cofferdam plate. This liftable Class C liquid warehouse cofferdam device, as disclosed in this patent application, not only meets the requirements for preventing material leakage but also facilitates vehicle passage during material transportation.