Novel electronic ruler type manual height measuring instrument

• Main Author: LIU LEFEI
• Format: Patent
• Language: English
• Published: 14.01.2015
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The utility model provides a novel electronic ruler type manual height measuring instrument, specifically relating to the technical field of precision instruments. One side of the upper end of a granite platform (1) is provided with a vertical column bottom plate (2). The middle of the vertical column bottom plate (2) is provided with a vertical column (4). The outer side of the vertical column (4) is provided with a pair of precise linear rails (5). The outer side of a right side precise linear rail (5) is provided with an electronic grating (6). A precise linear sliding block (7) is clamped at the outer sides of the precise linear rails (5). The upper end of the precise linear sliding block (7) is provided with a fine adjustment hand wheel (8), and the lower end of the precise linear sliding block (7) is provided with an operating handle (9) and a dial indicator measuring head (10). According to the measuring instrument, a combined structure of the electronic grating and the highly precise linear rails is employed, a user operation is simple, convenient and reliable, the precision is stable and accurate, the cost is reduced, and the measuring instrument is convenient to maintain.