Height-adjustable calibration table supporting structure
The utility model provides a calibration table supporting structure with an adjustable height. Supporting seat, a lifting mounting seat is arranged above the supporting seat; a clamping part is connected to the lifting mounting base; a plurality of adjusting threaded holes are formed in the supporti...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a calibration table supporting structure with an adjustable height. Supporting seat, a lifting mounting seat is arranged above the supporting seat; a clamping part is connected to the lifting mounting base; a plurality of adjusting threaded holes are formed in the supporting seat; each adjusting threaded hole is provided with a height adjusting bolt; a through hole for the height adjusting bolt to penetrate through is formed in the lifting mounting base corresponding to the adjusting threaded hole; the lower end of the height adjusting bolt penetrates through the through hole and then is in threaded connection with the adjusting threaded hole; a spring is connected between the lifting mounting seat and the supporting seat; a guide bolt is arranged between the lifting mounting base and the supporting base, a guide nut is in threaded connection with the guide bolt, two connecting rods are arranged at the bottom of the supporting base, a rolling gear is arranged between the two connect |
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