Coal mine drill rod capable of being quickly assembled and disassembled
A drill pipe, loading and unloading technology, applied in drill pipe, drill pipe, drilling equipment and other directions, can solve the problems of inability to adjust the length of the coal mine drill pipe, cumbersome installation process, reduced work efficiency, etc., achieving good fixing effect and shortening installation time. , the effect of improving work efficiency
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[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0026] see Figure 1-5 , the present invention provides the following technical solutions:
[0027] A coal mine drill pipe that can be quickly installed and detached, including a drill storehouse 1, a limiting block 2, a first drill pipe 3, a groove block 4, a spring 5, a first groove opening 6, a first fixing column 7, and a bump 8 , the second notch opening 9, the second fixed column 10, the second fixed frame 11, the second slider...
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