Rust removal device for embedded exposed reinforcing steel bars in constructional engineering
A kind of construction engineering and pre-embedded technology, which is applied in the direction of spraying device, grinding drive device, liquid spraying device, etc. It can solve the problems of not having the function of grinding and cleaning, not having the function of anti-rust and spraying paint, and unable to collect and clean dust operation protection effect, etc. , to achieve the effect of convenient operation, convenient collection operation and avoiding splashing
Inactive Publication Date: 2022-05-27
SECOND INST OF OCEANOGRAPHY MNR
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Problems solved by technology
[0004] However, the existing pre-embedded rust removal devices for exposed steel bars in construction projects still have the problems of not having the function of grinding and cleaning, not having the function of anti-rust painting, unable to collect and clean dust, and poor operation protection effect
Method used
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Embodiment Construction
[0030] The present invention will be specifically described below in conjunction with the accompanying drawings. figure 1 and attached figure 2 As shown in the figure, a rust removal device for pre-embedded exposed steel bars in a construction project includes an exposed steel bar head 1, a rotating column 2, a movable bolt 3, a support clamp seat 4, an adjustment screw 5, an adjustment handle 6, a movable clamp seat 7 and a storage tank with a cover The lacquer box 8, the lower end of the rotating column 2 is installed on the middle part of the upper right side of the support holder 4 through the movable bolt 3; ; One end of the adjusting screw 5 is bolted to the upper middle part of the adjusting handle 6, and the other end bearing is connected to the left middle part of the inner left side of the movable clamp base 7; The described paint storage box 8 is bolted to the upper right side of the rotating column 2; Operational stability is guaranteed.
[0031] One of the rust...
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The invention provides a constructional engineering pre-buried exposed steel bar rust removal device which comprises an exposed steel bar head, a rotating column, a movable bolt, a supporting clamping base, an adjusting screw rod, an adjusting handle, a movable clamping base, a paint storage box with a cover, an adjustable rotary type polishing and cleaning roller structure, an automatic paint spraying protection nozzle structure, an adjustable dust collection box structure and an adjustable operation protection plate structure. The lower end of the rotating column is installed in the middle of the right side of the upper portion of the supporting clamping base through a movable bolt. Through the arrangement of the rotating motor, the rotating disc, the adjusting hole, the adjusting bolt, the grinding roller and the cleaning piece, automatic rotating rust removal operation is facilitated, the grinding roller and the cleaning piece are fixed to the rotating disc by determining the diameter of an exposed reinforcing steel bar head, loosening the adjusting bolt, selecting a proper adjusting hole and inserting the adjusting bolt, and the grinding efficiency is improved. The rotating disc can be driven by the rotating motor to rotate, and the cleaning pieces can be driven by the polishing roller to polish, clean and derust the outer surface of the exposed steel bar head.
Description
technical field [0001] The invention belongs to the technical field of construction engineering, in particular to a rust removal device for pre-embedded exposed steel bars in construction engineering. Background technique [0002] Construction engineering refers to the engineering entity formed through the construction of various housing buildings and their ancillary facilities and the installation of their supporting lines, pipelines, and equipment. Among them, "house construction" refers to projects with roofs, beams, columns, walls, foundations, and the ability to form internal spaces to meet the needs of people's production, living, learning, and public activities. [0003] At present, the rust removal device for pre-embedded exposed steel bars in construction projects is widely used. [0004] However, the existing pre-embedded exposed steel rust removal devices in construction projects still have the problems that they do not have the function of grinding and cleaning,...
Claims
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IPC IPC(8): B24B27/033B24B55/06B24B41/06B24B47/12B05B16/20B05B9/04
CPCB24B27/033B24B55/06B24B41/067B24B47/12B05B16/20B05B9/0403Y02P70/10
Inventor 叶炯冯海宝张元元毋瑾超吴振利
Owner SECOND INST OF OCEANOGRAPHY MNR