A mechanical performance test equipment for electrical safety tools

Abstract

The invention discloses a mechanical property testing device of an electric power safety tool. The mechanical property testing device of the electric power safety tool comprises an experiment table, apair of vertical plates in same structure, a pair of vertical sliding rails in same structure and a top plate. A pair of the vertical plates is installed on the experiment table. A pair of the vertical sliding rails is installed on opposite wall surfaces of a pair of the vertical plates. The experiment table, positioned between a pair of the vertical sliding rails, is provided with a mechanical testing mechanism. A pair of the vertical sliding rails is provided with a destruction testing mechanism. The mechanical property testing device is skillful in structure, convenient to use, and integrated in multi-function. A small number of components in the mechanical property testing device need to be replaced only while different experiments are performed, so the mechanical property testing device is more conveniently used relative to completely replaced instrument and equipment, cost is reduced, a structure size is moderate, the mechanical property testing device is more suitable for smalland medium-sized enterprises, and the cost is controllable. At the same time, simulation to a destructive test is closer to reality, and mechanical properties of the safety tool can be observed practically.

Description

technical field [0001] The invention relates to the technical field of a performance testing machine for safety tools, in particular to a mechanical performance testing device for electric safety tools. Background technique [0002] Existing equipment for testing mechanical properties of electric safety tools has complex structure, high cost of use, and single function. Since the two types of experiments cannot be carried out at the same time, it is necessary to replace the device. During destructive experiments and flattening experiments, it is necessary to replace the experimental bench with guardrails and other components, which greatly reduces the experimental efficiency and increases the experimental cost. The high-falling wedge-shaped block simulation is not in place, and the mechanical properties of safety tools cannot be fully measured. In view of this, this case came into being after in-depth research on the above-mentioned problems. Contents of the invention [...

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Problems solved by technology

[0002] Existing equipment for testing mechanical properties of electric safety tools has complex structure, high cost of use, and single function. Since the two types of experiments cannot be carried out at the same time, it is necessary to replace the device. During destructive experiments and flattening experiments, it is necessary to replace the experimental bench with guardrails and other components, which greatly reduces the experimental efficiency and increases the experimental cost. The high-falling wedge-shaped block simulation is not in place, and the mechanical properties of safety tools cannot be fully measured. In view of this, in-depth research on the above problems led to this case.

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