Conveying Hoisting Machine Lifting Well Sinking Winch With Large Load Variation

1. Conveying hoisting machine Sinking winch parameters:

2. Structure overview of sinking winch conveying hoisting machine

The structure of this series winch is winding type, which is mainly composed of spindle device, reducer, elastic coupling with brake wheel, working brake, safety brake, frame, motor and other parts.

(1) Spindle device

Spindle device includes: spindle, gear, drum, brake wheel, bearing seat and bearing, etc. The drum is connected with the gear and the brake wheel by the copper sleeve and bolt, and the gear is connected with the main shaft by the key, so the main shaft only rotates with the drum and does not transfer torque. The exit direction of the wire rope is up.

(2) reducer

Reducer is the use of spherical worm gear pair deceleration, plus a change gear. Change the fast and slow position of the gear change handle, which can change the fast and slow two speeds. Double-barrel 10-ton winch has a set of differential system, the differential handle is placed in the straight-through position, the speed of the two gears of the output shaft of the reducer is identical; If the differential handle is placed in the differential position, the two gears can produce relative rotation, that is, differential action.

(3) Working brake

Working brake using tile type brake, start the motor, electro-hydraulic actuator to loosen the brake, stop the motor is spring force brake.

(4) Safety brake

Full brake for tile floating type, by the weight of the hammer down for braking, electrohydraulic actuator loose brake.

3. Conveying hoisting machine Sinking winch usage:

JZ series drilling winch is mainly used in coal mine, metal mine and non-metal mine shaft excavation shaft suspension, water pump, water pipe, grouting pipe, air duct and other driving equipment and tensioning stability rope. The winch is mainly used to replace the tail rope connected between the two cages of the hoist; And to change the best flat rope, can also be used as a shaft winch, its performance is the same as the shaft.

4. Product Series of sinking winch conveying hoisting machine :

(1) Single barrel JKZ sinking winch

(2) double barrel 2JKZ sinking winch

Luoyang Zhongtai Industries Co., Ltd. The company was founded in 1981 and finished joint stock reform in 2005. There are eight subsidiaries and it's an independent legal entity with the qualifications of operating import & export trade.

With a garden-like industrial park and modern standard plant covering 80,000 square meters, ZTIC possesses advanced equipments, technologies and detecting methods. After more than 30 years development, the company has developed into a collectivized one with product designing, manufacture, installation and technical services as a whole. The products comprise all the equipments used in mining, cement, metallurgy, construction as well as the related accessories with high power reducer and large-sized castings & forgings, etc.

ZTIC has acquired ISO 9001:2008 Certification of conformity of Management System Certification, Mine Product Safety Authentication, Recognition for BV Mode Ⅱ Survey Scheme in France, Mining Electrical Equipment KY Certification, etc.
The company has also acquired "Fully Quality Management Achievement Award", "Top 50 Enterprises", "Henan Outstanding Innovative Enterprise” and “The Most Powerful Enterprises of Henan" in 2010.

Quality product performance and good reputation, our products have been exported to mnay countries and regions in the world, including: Russia, Serbia, Australia, Mongolia, Indonesia, Bangladesh and other countries, the products are subject to a great welcome and praise.