G3i cable plug

Connecting Accessories

Plug ：A key component connecting geophysical data transmission cables to other equipment. Common specifications include four-core and six-core cables, such as the "six-core geophysical data transmission cable plug" disclosed in patent application No. 201320146867.9. Its connecting sleeve has a groove on one end of its outer wall for connecting a dust cover. Inside, a plug body is fixed, with a pin holder fixed on the plug body.

Socket ：Used in conjunction with the plug to achieve a stable connection between the cable and the equipment, ensuring reliable data transmission. For example, the geophysical data transmission cable socket mentioned in patent application No. 201621241579, when connected with the plug threads, uses steel balls to engage and limit the position on the protruding part of the inner thread bottom, making the connection more firm and stable.

Connector ：Used to connect different sections of geophysical data transmission cables, or to connect cables to other equipment such as geophones and seismographs, ensuring smooth signal transmission. Common types include waterproof connectors and quick connectors, facilitating quick and reliable connection and disconnection of cables in field environments.

Protective Accessories

Dust Cover ：Generally made of elastic material, it prevents dust and rainwater from entering the plug, protecting the pins and other components from contamination and damage, and extending the service life of the plug. For example, the dust cover for the four-core geophysical data transmission cable plug mentioned in patent application No. 201621255415 connects firmly and stably with the connecting sleeve's latching part, better protecting the plug.

Waterproof Cover ：Usually made of waterproof materials such as rubber, it is placed over the connection part of the cable or the entire cable, providing waterproof and moisture-proof protection, preventing water from affecting signal transmission or damaging the internal structure.

Rubber Seal ：Installed at the connection points of plugs, sockets, or connectors, it fills gaps through compression and deformation, preventing moisture, dust, and other impurities from entering, enhancing sealing performance, and ensuring normal operation of the equipment in harsh environments.

Auxiliary Accessories

Wire Clamp ：Used to secure the internal wires of the cable, preventing them from shaking or shifting, ensuring the relative positions of the wires remain stable, and avoiding signal transmission issues due to wire friction or poor contact. It also helps to secure the overall structure of the cable.

Reinforcement Pad ：Generally installed inside the plug or cable, it enhances the cable's tensile strength and resistance to stretching, protecting the internal wires and connecting components, and preventing damage when the cable is pulled. It is usually made of high-strength materials such as nylon or aramid fiber.

Spacer ：Located inside the plug, it separates different components, such as the pin holder and other components, providing insulation, isolation, and positioning. It ensures appropriate spacing between components, preventing interference or short circuits.