Turnover cable pay-off vehicle and application method thereof

A technology of overturning cables and pay-off carts, applied in cable laying equipment and other directions, can solve the problems of single product performance, inability to realize self-loading and unloading of cables on the construction site, etc., and achieve the effect of reducing labor intensity, simple structure, and ensuring safe production.
CN104577883AInactive Publication Date: 2015-04-29PETROCHINA CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
PETROCHINA CO LTD
Publication Date
2015-04-29
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention provides a turnover cable pay-off vehicle and an application method thereof, and belongs to the technical field of electric power engineering construction industry. An underframe is connected with a winch, and the winch consists of load-bearing wheels, universal wheels, supporting jacks, worm wheels and worms; a turnover frame is connected with a load-bearing bearing; the turnover frame is connected with the underframe through turnover supporting rods; a support frame is connected with one end of each worm, and the worms are connected with a support seat of the underframe; a trolley handle is connected with the underframe; the worm wheels are connected with a rotary shaft; the two ends of the rotary shaft are respectively connected with the underframe through supports, a steel wire rope is wound around the rotary shaft; the other end of the steel wire rope is connected with the other end of the turnover frame; the load-bearing bearing is connected with a supporting bar and a load-bearing steel rotary plate, and the supporting bar is connected with a cable plate; a brake is connected with a channel steel; a contact head of the brake is in contact with the load-bearing steel rotary plate; the channel steel is connected with a bearing; a steel plate is fixed at the lower part of the channel steel; a stable bearing is connected with the lower part of the steel plate; and a sliding slot is formed in the channel steel. The turnover cable pay-off vehicle and the application method thereof are applied to taking up and paying off cables under various construction environments and realize self loading and unloading operations.
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Description

technical field

[0001] The invention relates to a reversible cable pay-off vehicle and a use method thereof, belonging to the technical field of electric power engineering construction industry. Background technique

[0002] The setting out of cable construction is a routine construction content of electric power engineering and various complex environmental operations in various mines and oil and gas fields. It is also extremely complicated. There are currently two construction methods for this kind of operation: one is manual operation with cranes. This method uses many sets of cranes, laborious construction personnel, and great safety hazards. It is not suitable for operations in complex environments such as mountainous areas; The other is to directly purchase special equipment. Judging from the novelty check, there are also many stereotyped enterprises that produce such tools. But there is no cable laying tool that can change cables frequently in complex environments. ...

Claims

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