Tripod for engineering surveying

Abstract

The invention discloses a tripod for engineering surveying. The tripod comprises movable rods, a positioning rod, first casings and a second casing, wherein the movable rods are mounted in the first casings; the positioning rod is mounted in the second casing; a mounting table is arranged at the top of the positioning rod; supporting plates are arranged on two sides of each first casing and welded with the first casing, rotating shafts are arranged at the tops of the supporting plates, and the supporting plates are movably connected with the mounting table through the rotating shafts; connecting rods are arranged on inner sides of the first casings and hinged with the first casings and the second casing respectively; a bearing is mounted in the mounting table; a spindle is arranged on the bearing; a baffle is mounted at the top of the spindle and is U-shaped, and elastic ropes are arranged at two ends of the baffle. The tripod for the engineering surveying has the advantages that height is convenient to adjust, the structure is stable, and measuring equipment is easy to mount.

Description

technical field [0001] The invention relates to a tripod for engineering measurement. Background technique [0002] In the field of engineering inspection, there are many and cumbersome engineering inspection frames, such as noise detection tripod, theodolite inspection tripod, camera tripod and so on. Among them, all kinds of tripods can only be used for the use of this specific product and cannot be used in the use of other instruments. For example, for the widely used noise detection tripod, because it cannot accurately locate the height above the ground and the tilt angle, it cannot be used in glare detection, and it cannot be used in theodolite applications that require higher accuracy. On the other hand, the existing engineering inspection has a certain range limit on the height of the instrument. For example, in the illumination inspection, some places must be 1.5m away from the ground. If the height of the traditional handheld inspection changes, the inspection data...

AI Technical Summary

Problems solved by technology

Among them, all kinds of tripods can only be used for the use of this specific product, and cannot be used in the use of other instruments

For example, for the widely used noise detection tripod, because it cannot accurately locate the ground height and tilt angle, it cannot be used in glare detection, let alone the theodolite application that requires higher precision

On the other hand, the existing engineering inspection has a certain limit on the height of the instrument. For example, in the illumination inspection, some places must be 1.5m away from the ground. If the height change of the traditional handheld inspection will affect the inspection data, and A large number of measuring points put forward high requirements on the physical strength of the inspectors

[0003] At present, the existing engineering measuring tripod is inconvenient to adjust the height, the structure is unstable, and it is not easy to install the measuring equipment

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