Cable Suspension Lock and Its Matching Knot Hanger

Abstract

The invention discloses a cable suspension lock catch and a matching knot hanger thereof. The lock catch comprises a circular buckle ring. A groove is arranged at one end of the buckle ring. The otherend is provided with a strip-shaped protrusion. The groove on the buckle ring is matched with the strip-shaped protrusion and locked by its own elastic force. The circumferential side surface of thebuckle ring is respectively provided with an expanding support hole located at the two ends of a self-locking port. The knot hanger comprises an expanding support clamp, a positioning cylinder, a locking pin, a hand-held rod and a handle. The hand-held rod is a hollow rod. A cap is screwed on the upper port of the hand-held rod. Two supporting ears with ear holes are fixed on the upper end of thecap. The clamping opening section of the clamp body is provided with a connector adapted to the expanding support hole. The positioning cylinder also sleeves on the hand-held rod. The locking pin is arranged in the inner cavity of the hand-held rod and a pulling piece for controlling the movement of the locking pin. The scattered or arc-shaped cables suspended in mid-air are enabled to be quicklyand safely bundled together so that the safety factor of workers during construction can be improved and the lock catch and the matching knot hanger can be operated by one person and thus time and labor can be saved.

Description

technical field [0001] The invention relates to the technical field of cable bundling, in particular to a cable suspension lock and a matching knotter. Background technique [0002] Cable is a general term for optical cables, wires and other items. Now the wires and cables in rural areas are the same as those in cities. They belong to power supply bureaus, telecommunications, mobile, China Unicom, radio and television and other departments. The wires between two adjacent houses and the communication cables across the intersection; multiple cables in the same direction are fixed on the reserved steel wire ropes, and the cables installed later, such as network cables and telephone cables, are scattered in the air in an arc shape. It affects the appearance of the city and the village; the existing technology mostly adopts the method of binding wires to solve this problem, and the staff need to use climbing ladders, lift trucks, etc. to bind the adjacent relatively loose cables ...

AI Technical Summary

Problems solved by technology

[0002] Cable is a general term for optical cables, wires and other items. Now the wires and cables in rural areas are the same as those in cities. They belong to power supply bureaus, telecommunications, mobile, China Unicom, radio and television and other departments. The wires between two adjacent houses and the communication cables across the intersection; multiple cables in the same direction are fixed on the reserved steel wire ropes, and the cables installed later, such as network cables and telephone cables, are scattered in the air in an arc shape. It affects the appearance of the city and the village; the existing technology mostly adopts the method of binding wires to solve this problem, and the staff need to use climbing ladders, lift trucks, etc. to bind the adjacent relatively loose cables with the originally reserved steel wire ropes Together, it brings higher work intensity and risk factor to the staff, and it is inconvenient to carry, and the cable management effect of all existing technologies is very poor

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