Project budget drawing device
The utility model relates to the technical field of drawing devices, in particular to an engineering budget drawing device which comprises a box body, the rear portion of the upper end of the box body is movably connected with a cover plate through a hinge, a notch is formed in the middle of the upp...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of drawing devices, in particular to an engineering budget drawing device which comprises a box body, the rear portion of the upper end of the box body is movably connected with a cover plate through a hinge, a notch is formed in the middle of the upper end of the box body, a lifting device is arranged in the notch, the front end of the box body is fixedly connected with a handle, and the handle is of a U-shaped structure. According to the engineering budget drawing device, the lifting device is arranged, and the drawing board is movably connected with the box body through the two connecting pieces, so that the angle of the drawing board can be adjusted, the drawing board can be conveniently stored in the notch, the whole device is carried and moved, convenience is improved, and the drawing device is convenient to use. The two supporting rods are arranged at the rear end of the drawing board, the angle of the two supporting rods is shifted to be adjusted, the s |
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