Counterweight device for detecting ballast test through engineering pile foundation

Abstract

The invention discloses a counterweight device for detecting ballast test through an engineering pile foundation. The counterweight device comprises a bearing box and a control key, a buckle lock is fixedly mounted on the outer surface of the bearing box, a groove connecting opening is fixedly mounted in one side of the bearing box, a buffer layer is arranged on the inner surface of the bearing box, and a round storing groove is formed in one side of a square storing groove; and a box cover is arranged on the upper portion of the bearing box. According to the counterweight device for detectingballast test through the engineering pile foundation, a damping cushion layer, the groove connecting opening and an alarm are arranged, the damping buffering and protecting can be conducted on a mainbody of the equipment, the normal work of the internal components is ensured, the service life of the equipment is indirectly prolonged, all the side faces of the counterweight boxes can be conveniently and tightly inlaid with one another during stacking, the counterweight device is safe and easy to assemble, alerts can be issued when the inlaid docking is not thorough, the counterweight device is suitable for different working conditions, and the better prospects are brought to use.

Description

technical field [0001] The invention relates to the field of counterweight device equipment, in particular to a counterweight device for engineering pile foundation detection and ballast testing. Background technique [0002] At present, the method of engineering pile foundation detection is called static load detection test, and pile foundation static load test is a technology used in engineering to detect the bearing capacity of pile foundations. 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 foundation design and treatment specification puts the single pile static load test in the first place, and the method used in the static load testing test is mostly stacking multiple concrete blocks on the ballast load-bearing platfo...

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Problems solved by technology

Therefore, each foundation design and treatment specification puts the single pile static load test at the top of the list, and the method used in the static load test is mostly stacking multiple concrete blocks on the ballast load-bearing platform, which will consume a lot of manpower and material resources , and the overall collapse often occurs, which will cause personal injury to the staff

[0003] The existing counterweight device has certain disadvantages in use. First, when the device is in use, it directly contacts the ground to generate vibration, which is easy to damage the internal components, and the outer surface of the load-bearing box will also have scratches, which affects the aesthetics of use. , when the counterweight box is stacked, the sides cannot be tightly embedded with each other, and it does not have the function of assembly. It is troublesome and unsafe to handle. For this reason, we propose a counterweight device for engineering pile foundation detection ballast test

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