4results about How to "Achieve any combination" patented technology

The present application belongs to the technical field of manifold, and particularly relates to an intelligent throttling well killing manifold, which comprises a base, a plurality of movable support assemblies are slidably connected to the base, the movable support assemblies are fixedly connected with a cross piece, the cross piece is fixedly connected with a plurality of valve body assemblies, adjacent two valve body assemblies are fixed through quick dismounting and mounting assemblies, the quick dismounting and mounting assemblies are fixed on the movable support assemblies, the cross piece and the quick dismounting and mounting assemblies are fixed on different movable support assemblies, the position of the cross piece and the plurality of valve body assemblies can be changed by changing the position of the movable support assemblies on the base, thereby the butt joint installation of the oil well pipeline at different positions can be adapted, the quick dismounting and mounting between adjacent two valve body assemblies can be realized through the quick dismounting and mounting assemblies, the quick maintenance and replacement of the valve body assemblies can be realized, the maintenance efficiency of the throttling well killing manifold is improved, the throttling well killing manifold can be quickly put into use, and thereby the downtime is reduced.

The invention relates to a moxibustion pillow and a use method thereof, and belongs to the field of physiotherapy health care pillows, and the moxibustion pillow comprises a pillow shell, a moxibustion disc, a driving assembly and a control assembly. Wherein a cavity is formed in the pillow shell, and a moxibustion hole is formed in the top; the at least two moxibustion discs are located in the cavity and rotatably installed on the pillow shell through a rotating shaft, and each moxibustion disc is provided with a plurality of moxibustion sites with different turning radiuses; the driving assembly comprises a driving motor, a transmission part and a linkage part; the transmission part is in transmission connection with the driving shaft of the driving motor and the rotating shaft of one moxibustion disc, and the linkage part is linked between the rotating shafts of the two moxibustion discs; the control assembly is in control connection with the driving motor. By combining the at least two moxibustion discs and further forming the moxibustion sites with different turning radiuses on the moxibustion discs, the moxibustion areas with different areas accurately covered and different parts accurately corresponding are realized, so that the moxibustion is wide in adaptability and high in adaptability, and the structure is simple and convenient.

The invention discloses an intelligent downhole tool capable of being assembled. The intelligent downhole tool comprises an energy supply unit, a power driving unit, an intelligent information unit, a structure execution unit and at least one righting structure, the structure execution unit comprises a micro motor, an underground throttler mechanism, a plunger mechanism and other process measure structures, wherein the tail end of the micro motor is provided with a universal interface, and the micro motor can be combined at will. The ending ends of the energy supply unit, the power drive unit, the intelligent information unit, the structure execution unit and the righting structure are all arranged to be universal interfaces, and therefore combination of any units can be achieved. The micro motor, the underground throttler mechanism, the plunger mechanism and other process measure structures can be combined at will through universal interfaces, the requirements of different processes are met, and the purpose that the same intelligent underground tool can serve the whole life cycle of a natural gas well is achieved.

The utility model belongs to the field of industrial personal computers, and particularly relates to an extensible upper frame type industrial personal computer, which solves the problem that the function of the existing industrial personal computer is single and limited in the prior art, and comprises an industrial personal computer main body, an extension frame mechanism and a heat dissipation mechanism, a heat dissipation mechanism is fixedly mounted at the bottom of the extension frame mechanism, the extension frame mechanism comprises a fixed vertical rod, a first fixed cross rod, a second fixed cross rod and a U-shaped plate, the fixed vertical rod is fixedly mounted in an inner cavity of the industrial personal computer main body, the first fixed cross rod is fixedly mounted on the left side of the fixed vertical rod, and the second fixed cross rod is fixedly mounted on the left side in the industrial personal computer main body. Through the arrangement of the structures such as the U-shaped plate and the unit plate, the expansion space for the access of a plurality of expansion modules is increased, the expansion modules with different functions can be flexibly selected to be added or replaced according to actual requirements, specific application requirements are met, and the applicability and performance of the system are improved.