Device for engineering pile detection static load test

Abstract

The invention provides a device for an engineering pile detection static load test, and belongs to the technical field of building construction. The device for the engineering pile detection static load test comprises a lower bearing plate, wherein the upper side of the lower bearing plate is sequentially provided with a jack, an upper bearing plate, a connecting plate, a stabilizing plate, a placing plate and a plurality of balancing weights from bottom to top, the lower bearing plate makes contact with the jack, two abutments are arranged at the lower end of the connecting plate and locatedon the left side and the right side of the jack correspondingly, stabilizing bottom plates are arranged at the lower ends of the two abutments correspondingly, inserting rods are arranged at the lowerends of the two stabilizing bottom plates correspondingly, two first mounting grooves are formed in the upper end of the connecting plate, the upper ends of the two inserting rods sequentially penetrate through the two stabilizing bottom plates and the two abutments from bottom to top correspondingly, and the upper ends of the two inserting rods are located in the two first mounting grooves correspondingly. The device aims to solve the problems that in the prior art, the counterweight process time is long, the detection efficiency is affected, the number of the balancing weights is too largealong with the increase of the test tonnage, and some potential safety hazards are prone to being caused.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a device for engineering pile detection static load test. Background technique [0002] In the prior art, the engineering pile is the pile foundation, and the static load test of the pile foundation is a technology used in engineering to detect the bearing capacity of the pile foundation. In terms of determining the ultimate bearing capacity of a single pile, it is the most accurate and reliable inspection method at present. As a judgment of whether a certain dynamic load inspection method is mature, it is based on the comparative error of the static load test results. Therefore, each code for foundation design and treatment puts the single pile static load test in the first place. [0003] The inspection and acceptance of engineering piles in construction projects generally has two aspects: the integrity of the pile body and the inspection of bearing c...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a device for engineering pile detection static load test, aiming to solve the problem that the counterweight process takes a long time in the prior art, which affects the detection efficiency. With the increase of the test tonnage, the number of counterweight blocks is too large , it is easy to cause some safety hazards

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