Swinging and linear motion executing device

Abstract

The invention belongs to the field of power distribution auxiliary equipment, and particularly relates to a swinging and linear motion executing device. In the device, the swinging motion and the linear motion are performed by the same mechanism, which simplifies the structure of the actuator, reduces the volume of the device, and reduces the operation difficulty. By providing a plurality of guiding structures which cooperate with each other to ensure the smoothness of the device during the execution of motions, the stability is improved. A hinged structure is used to realize the swing, and the linear motion is performed by restricting the swing thereof, thereby ensuring the simple and efficient switching of the above motions. The whole process requires only one cylinder and one motor, andthe cylinder and the motor do not need to be equipped with complicated transmission or auxiliary structures, so that disassembly and maintenance are convenient, manufacturing cost is low, structuralstability is high, influence by external interference factors is little, and the ability for long-term stable work in various outdoor environments such as power grids is achieved.

Description

technical field [0001] The invention belongs to the field of power distribution auxiliary equipment, in particular to a swing and linear motion actuator. Background technique [0002] The power supply network has huge network lines and complex connection relationships, and the voltage of the power grid is relatively dangerous. In order to facilitate monitoring and maintenance of the power grid, there are many automatic control or remote control equipment in the power grid and various infrastructures, such as various monitoring probes, deicing Robots, etc., in the process of video surveillance, in order to increase the monitoring range, realize key monitoring and reduce equipment costs, etc., the camera is usually set to a swingable or retractable state to film according to the needs of different situations. [0003] The above-mentioned actions or functions generally require the configuration of a single action actuator, but the existing action actuators usually only have a s...

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned actions or functions generally require the configuration of a single action actuator, but the existing action actuators usually only have a single range of angular swing or linear motion functions, which cannot meet the increasingly complex functional requirements of the equipment. Few of them can perform complex actions. The structure of the equipment or device is complicated, and there are many electronic control structures, not only the cost is high, but also it is not suitable for long-term outdoor exposure such as power grid monitoring

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