4results about How to "Slot reduction" patented technology

The embodiment of the application provides a time slot adjustment method and device, electronic equipment and storage medium, and relates to the technical field of network, the method comprises the following steps: in response to reaching a time slot monitoring opportunity, determining a bandwidth demand prediction value of a target service of a target network device in a target time period in the future; comparing the bandwidth demand prediction value with an actual bandwidth allocated to the target service at present, and determining a target time slot number allocated to the target service in the target time period based on a comparison result; determining a time slot adjustment opportunity of the target service; and adjusting the time slot number allocated to the target service to the target time slot number when the time slot adjustment opportunity is reached. The embodiment of the application can avoid untimely time slot adjustment during a traffic peak period, and reduce the idling of bandwidth resources during a non-peak period.

The utility model relates to a wood structure wood column extension joint device, which belongs to the technical field of constructional engineering and comprises a lower column, an upper column is arranged at the top of the lower column, connecting grooves are arranged on wall surfaces of close sides of the lower column and the upper column, a butt joint pipe fitting is arranged between the lower column and the upper column, and transverse steel pins are arranged on side walls of the lower column and the upper column. Two transverse steel pins are arranged between the upper column and the lower column and penetrate through the side wall of the butt joint pipe fitting, the two transverse steel pins both penetrate through the side wall of the butt joint pipe fitting, two longitudinal steel pins distributed longitudinally are arranged between the two transverse steel pins, and the two longitudinal steel pins penetrate through the side wall of the lower column and the side wall of the upper column correspondingly and also penetrate through the side wall of the butt joint pipe fitting; the two transverse steel pins and the two longitudinal steel pins penetrate through the lower column and the upper column in the cross shape and penetrate through the side wall of the butt joint pipe fitting at the same time, so that the upper end and the lower end of the butt joint pipe fitting are tightly connected with the upper column and the lower column respectively, the processes of grooving, hooping and the like of a wood structure are omitted, and the problem that an existing wood column lengthening joint is not attractive is solved.

The invention belongs to the technical field of building materials, and particularly relates to a rod profile and an application structure thereof. The plurality of interface parts are integrally formed at the periphery of the rod body; the interface part is provided with a box-shaped T-shaped groove with a groove opening back to the rod body; inverted T-shaped grooves are formed in the two side walls, close to the bottom of the box-shaped T-shaped groove, of the box-shaped T-shaped groove; the two side walls, close to a groove opening, of the box-shaped T-shaped groove are provided with inner protruding edges, and the inner protruding edges face the center of the box-shaped T-shaped groove. A V-shaped caulking groove is formed between every two adjacent connector parts. According to the scheme, the connector part of the rod profile adopts the composite structure, so that various accessories can be conveniently connected with the rod profile in different forms, and holes and grooves in the rod profile are reduced; the connecting structure of the rod profile and the accessories can be in a detachable connection mode, so that the accessories can be increased, decreased and installed conveniently, the installation efficiency of the accessories is improved, and recycling and reusing of the accessories and the rod profile are facilitated.

This application discloses a battery device and a power tool assembly, belonging to the field of battery technology. The battery device includes a battery housing, at least two battery cells, and at least two sets of power terminals. The battery housing is provided with power slots for inserting a plug into the power tool. Each battery cell is disposed within the battery housing. A portion of each set of power terminals is disposed within the power slots and can be electrically connected to the plug. Each set of power terminals is spaced apart along the insertion direction of the plug. Each set of power terminals is electrically connected to a battery string, and each battery string includes battery cells. The number of battery cells in each battery string is different, so that each set of power terminals outputs a different voltage level. This design allows the same battery device to output at least two different voltage levels. Simultaneously, it reduces the number of slots on the battery housing and improves space utilization, making the battery device more compact and suitable for compact power tools.