Design method for high-strength powder metallurgy

Abstract

The invention relates to the technical field of building doors and windows, and discloses a high-strength powder metallurgy design method.The high-strength powder metallurgy design method comprises a window frame, the window frame is in a hollowed-out state, a window body is fixedly connected to the inner wall of the window frame, two small holes are formed in the front face of the window frame, and a water pipe A and an L-shaped water pipe are arranged in the two small holes in a sleeved mode correspondingly and located in the lower portion of the window frame; a one-way water valve A is sleeved with the L-shaped water pipe, and a one-way water valve B is sleeved with the middle of the water pipe B. The end, away from the inner wall of the right side of the window frame, of the fixing transverse rod is fixedly connected with a fixing ejector rod, the cross section of the fixing ejector rod is rectangular, the bottom of the fixing ejector rod is fixedly connected with a cylindrical rod, the cross section of the cylindrical rod is circular, and the bottom of the cylindrical rod is fixedly connected. Through the arrangement of the water pipe A, the L-shaped water pipe and the water storage box, the beneficial effect of automatically cleaning the window is achieved, the situation that a technician needs to work aloft is reduced, and through the arrangement of the water pipe A, the L-shaped water pipe and the water storage box, the situation of automatically reducing the temperature of the window is achieved.

Description

technical field [0001] The invention relates to the technical field of building doors and windows, in particular to a high-strength powder metallurgy design method. Background technique [0002] In many office buildings, in order to make the overall sense of the building more fashionable, the windows on each floor are fixedly connected to the frame. The cleaning of the windows requires professional technicians to clean them at high altitude outside. During the cleaning process, it is inevitable that the technicians will There will be some accidents, which can range from injury to death, and there are certain safety hazards in the entire clean-up work. There is a high-strength powder metallurgy design method that can solve the above problems. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present invention provides a high-strength powder metallurgy design method, which has the advantages of automa...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a high-strength powder metallurgy design method, which has the advantages of automatically cleaning doors and windows, lowering the temperature, etc., and solves the above-mentioned problems

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