Building construction orientation fixed point auxiliary measuring equipment

Abstract

The invention relates to the technical field of buildings, and discloses building construction orientation fixed point auxiliary measuring equipment, which comprises an instrument mounting top plate, support fixing blocks are uniformly and fixedly mounted on the outer surface of the instrument mounting top plate in the circumferential direction, support connecting rods are fixedly mounted at the left and right ends of the bottom surface of each support fixing block, and the bottom ends of the two supporting connecting rods are fixedly sleeved with supporting driving shafts. According to the building construction orientation fixed point auxiliary measuring equipment, through the arrangement of a protective safety cover and the mutual cooperation of a fixed telescopic rod, a telescopic reset spring and an active telescopic rod, when the auxiliary measuring equipment is not installed, the bottom end of a secondary supporting telescopic rod cannot be exposed outside, the condition that the conical bottom end of the secondary supporting telescopic rod can injure an operator is prevented, and the use safety of the auxiliary measuring equipment is ensured, so that the practical safety of the auxiliary measuring equipment is improved.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to an auxiliary measuring device for azimuth fixing in construction construction. Background technique [0002] The azimuth fixed-point measurement of building construction is a way of locating the built building, locating the corner points of the building, and avoiding the shift of the building position after the start of construction. During the measurement process, a total station and its supporting auxiliary measuring equipment are needed. , Auxiliary measurement equipment including tripod, prism, etc., to ensure the normal use of the total station. [0003] Most of the auxiliary measuring equipment used now is mainly a tripod. The tripod can fix the instrument, give the instrument a specific height, facilitate the operation of the operator, and can assist in the adjustment of the leveling accuracy of the instrument. The existing tripod is installed. During the process, th...

AI Technical Summary

Problems solved by technology

[0004] The invention provides an auxiliary measuring device for building construction azimuth fixing, which has the safety protection of the tapered bottom end of the auxiliary measuring device, and can quickly fold the device when disassembling the auxiliary measuring device and properly adjust the height of the device itself. The advantage of adjustment solves the problem that during the installation process of the tripod, the tapered setting at the bottom will cause damage to the human body and cause injury to the operator. The disassembly process of the existing tripod after the completion of the measurement work is too slow. It cannot be allowed to automatically rebound to the initial position, which affects the speed of disassembly. When adjusting the height of the existing tripod, it only needs to turn the bolt responsible for locking. This kind of tripod fixed with bolts is not stable, and If the lock is not fastened, the entire instrument will be overturned, the instrument will be damaged, and the problem of economic loss will be caused.

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