7results about How to "Guaranteed seismic performance" patented technology

The utility model discloses a high-damping shock-resistant base of integrated circuit equipment in the technical field of integrated circuits, which comprises a base plate, a base frame is assembled at the center of the top end of the base plate, and a heat dissipation bottom plate is assembled at the bottom end in the base frame; fixing plates are assembled on the top end of the base plate and located on the periphery of the base frame, anti-seismic assemblies are installed on the inner walls of the fixing plates, and the anti-seismic assemblies are connected with the outer wall of the base frame; a heat dissipation hole is formed in the top end of the heat dissipation bottom plate, and a heat dissipation fan assembly is assembled in the heat dissipation hole; the heat dissipation fan assembly comprises a fan frame installed in the heat dissipation holes, a center base is assembled on the middle section of the interior of the fan frame, blade bodies are assembled on the periphery of the center base, and reinforcing ribs are installed at the edges of the tail ends of the blade bodies. The high-damping anti-seismic base of the integrated circuit equipment is reasonable in structural design, heat generated in the operation process of the integrated circuit equipment can be discharged, the anti-seismic performance is guaranteed, meanwhile, the heat dissipation performance of the equipment is not affected, and the high-damping anti-seismic base has high practicability.

The present application relates to a kind of double-column pier system and construction method of quick construction in high-risk seismic area, belong to the technical field of fabricated structure engineering.The double-column pier of construction includes cap beam, pier column, pile cap, pile.The pier column and cap beam are connected by grouting steel pin and slot combination, and the pier column and pile cap are connected by socket and steel pin combination, and the new socket connection node structure of pier column-cap beam / pile cap can better realize mechanical transmission, guarantee the connection reliability and seismic safety of bridge node, the recess of corrugated shape is arranged in the pile cap, and shear stud is arranged below the pier column, which can improve the connection reliability between the pier column and the pile cap, the socket depth of the double-column pier can be reduced to 0.5d by this connection method, and the top grouting method is used to ensure the grouting density.The present application can realize convenient, quick prefabrication and assembly, and has good seismic performance, which guarantees the seismic safety of the system.

This invention relates to the field of energy storage technology, specifically to a battery box, comprising a box body and a cell module disposed within the inner cavity of the box body. The cell module includes a buffer element and multiple electrically connected cells. Each cell is arranged within the inner cavity of the box body along a first direction or a second direction, the first direction being perpendicular to the second direction. Each cell is provided with a buffer element to create a liquid flow channel between adjacent cells for the flow of insulating coolant. This invention provides an immersion-type cell-cooled battery box, which can prevent heat propagation from the cells.

The utility model discloses an anti -seismic type house building outer wall thermal -insulation layer relates to house construction technical field, aims at solving the current thermal -insulation layer poor shock resistance, and the technical problem of easy to fall off and cause the security hidden danger, including the protection board, the thermal -insulation board and the reinforcing block, the both sides of the front end surface of thermal -insulation board are equipped with the connecting strip, the both sides of protection board equidistance distribution have the sleeve, the front side of protection board and connecting strip's thermal -insulation board, the rear side annular array distribution of reinforcing block has inserted into the cylinder, and the rear end of inserted into the cylinder is fixed with the plug nail. The utility model has the reinforcing anchor point, and the advantage of ensuring the shock resistance stability.

The application discloses a high-speed railway bridge phased energy dissipation and shock absorption method which is adaptive to seismic input direction, energy dissipation units are arranged around isolation bearings between a bridge and piers, four energy dissipation plates are used as energy dissipation main bodies, horizontal constraint components are arranged between adjacent energy dissipation plates, bases are arranged at corner parts of lower bearing plates of the isolation bearings respectively, a center hole and a circle of limiting holes around the center hole are arranged on the bases, lower ends of the horizontal constraint components are inserted and installed through the center holes, upper ends of the energy dissipation plates and the horizontal constraint components are respectively detachably installed with upper bearing plates of the isolation bearings. When small earthquakes act, deformation energy dissipation of the isolation bearings is mainly realized, and meanwhile, the energy dissipation units adapt to deformation of the isolation bearings through the horizontal constraint components; when large earthquakes act, the lower ends of the horizontal constraint components are ejected from the center holes of the bases and then slide into one of the limiting holes of the circle of limiting holes on the bases; after the horizontal constraint components are limited, the energy dissipation plates start to deform and dissipate energy under subsequent seismic action.

The application belongs to the technical field of building construction and relates to a fabricated reinforced concrete beam-column joint and a construction method thereof. Two second prefabricated frame beams and two first prefabricated frame beams are symmetrically arranged and located above a frame column. The top of the frame column is provided with a plurality of column longitudinal reinforcements, which are located at the four corners of the frame column. Mounting assemblies are arranged between the first and second prefabricated frame beams and the frame column. The end of the first and second prefabricated frame beams close to each other is provided with a connecting assembly for connecting the first and second prefabricated frame beams. The top of the frame column is provided with four first mounting grooves, and the inside of the first mounting grooves is provided with a fixing assembly for fixing a steel corbel. The application solves the problem that the existing frame column and prefabricated frame beam are only connected through bolts when the steel corbel and the bolt are connected with the frame column, and the connection is not stable enough.