5results about How to "Reduced space required for installation" patented technology

The utility model discloses a kind of filter suitable for data center cooling water system, including filter tank, water inlet pipe, water outlet pipe and blow-off pipe, the water inlet pipe, water outlet pipe and blow-off pipe are all connected on filter tank, blow-off pipe is connected with the bottom of filter tank, turbulent device that is also provided with the output end connection of water inlet pipe in filter tank, water inlet pipe is straight-through pipe, water inlet pipe upper end is set in filter tank top outside and forms water inlet pipe interface, the lower end of water inlet pipe passes through water outlet cavity in filter tank and enters turbulent cavity in filter tank lower part and is connected with turbulent device.The filter suitable for data center cooling water system disclosed in the utility model, since water inlet pipe is straight-through pipe, reduce the setting of elbow pipe, and then reduce the volume and installation space of filter system.

This invention discloses a mechanical limiting and hydraulic cylinder coordinated driving mechanism for the inner pull-out mechanism on the top side of a two-color injection mold, relating to the field of two-color injection mold technology. The mechanism includes an inner pull-out shovel base and a limiting drive rod fixed to the fixed mold side, and a hydraulic cylinder, an inner pull-out steering block, an inner pull-out main body, and a limiting slider disposed on the moving mold side. The limiting slider has a limiting groove, and the limiting drive rod has an inclined portion that cooperates with it. The inner pull-out steering block has a limiting hole, and the limiting slider can be inserted into or removed from the limiting hole under the action of an elastic element. During mold opening, the limiting drive rod separates from the limiting groove, and the elastic element drives the limiting slider to lock the inner pull-out steering block, preventing it from falling. During mold closing, the limiting drive rod drives the limiting slider to unlock via the inclined surface, and then the inner pull-out shovel base precisely resets the inner pull-out steering block. This invention, through a purely mechanical limiting structure, eliminates the risk of the top side slider falling during power switching, improves reset accuracy, eliminates the auxiliary hydraulic cylinder, simplifies the mold structure, and reduces costs.

The application discloses an unmanned aerial vehicle storage platform and a vehicle, and relates to the technical field of unmanned aerial vehicle storage platforms, and particularly relates to an unmanned aerial vehicle storage platform and a vehicle. The platform comprises a base, a parking apron arranged on the base and capable of being lifted relative to the base, a hatch arranged on the base in an openable and closable manner to shield or expose the parking apron, a centering mechanism arranged on the parking apron and used for centering and fixing an unmanned aerial vehicle on the parking apron, and a set of driving mechanisms arranged on the base. The driving mechanisms are drivingly connected with at least two of the lifting movement of the parking apron, the opening and closing movement of the hatch and the centering movement of the centering mechanism, so that the at least two movements are synchronously executed when the driving mechanisms operate. The application fundamentally discards the redundant structure of the traditional 'one movement one driving', replaces a plurality of independent driving units with an integrated driving system, greatly simplifies the mechanical structure, reduces the number of components and the installation space, and realizes the coordination and unification of multi-degree-of-freedom movements through the synchronous linkage between the movements, thereby shortening the unmanned aerial vehicle storage and takeoff time.

The utility model relates to photovoltaic power generation technical field discloses the fastening device for photovoltaic module, including support structure, first pressure structure, second pressure structure and connecting structure, support structure is located between photovoltaic board and support purlin, and the both ends along the first direction are respectively with photovoltaic board and support purlin and abut; first pressure structure and photovoltaic module and support structure are away from the side of support purlin and all abut; Second pressure structure sets up at the side of support purlin away from photovoltaic board, connecting structure connects first pressure structure, support structure and second pressure structure in proper order, the utility model not only has guaranteed the direct close connection between photovoltaic board and support purlin, still through multiple pressure and support mechanism, has improved the stability and durability of whole structure, guarantees the firmness of connection between photovoltaic board and support purlin together, ensures that photovoltaic module can bear the impact of bad weather, has guaranteed the safe operation of photovoltaic power station, and has reduced the maintenance cost of photovoltaic module.