Pneumatic type architectural design drawing board frame
A kind of architectural design and pneumatic technology, which is applied in the direction of drawing desks, tables, household appliances, etc., can solve the problems of fast fixed height adjustment and inclination adjustment, so as to avoid blockage of drawing content, high usability and strong adaptability Effect
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Embodiment 1
[0024] see Figure 1~4 , in an embodiment of the present invention, a pneumatic architectural design drawing board frame includes a support mounting plate 2 arranged horizontally, a drawing board 14 is horizontally arranged directly above the support mounting plate 2, and the four corners of the upper end of the support mounting plate 2 are The limit lifting hydraulic cylinder 8 is vertically arranged, and the upper end of the limit lifting hydraulic cylinder 8 is connected with the drawing board 14 through a positioning swing structure. All are provided with a shock-absorbing steering moving structure 27, and the drawing board 14 is provided with a drawing pneumatic fixing structure 28, and the hydraulic driving structure includes a hydraulic oil tank 3 that is horizontally inlaid in the middle of the support installation plate 2, and the middle of the upper end of the hydraulic oil tank 3 The position is vertically provided with an oil delivery pipe, and the upper end of the...
Embodiment 2
[0028] On the basis of Embodiment 1, the shock-absorbing and steering moving structure 27 includes vertical guide grooves 18 inlaid vertically at the four corners of the support mounting plate 2, and the inside of the vertical guide grooves 18 is horizontally provided with a limit steering plate 22, so that The middle position of the position-limiting steering plate 22 is installed with a rotating wheel frame 21 vertically and coaxially downward, and the lower end of the rotating wheel frame 21 is provided with a moving guide wheel 20 through a rotating shaft. Straight guide groove 18 is vertically installed with vertical shock absorbing spring 19, cooperates with rotating wheel frame 21 by limit steering plate 22, realizes turning, realizes efficient movement by moving guide wheel 20, and it is damped by vertical shock spring 19. Under the action of earthquake, the stable transfer of the device is realized, and the mobility is strong.
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