A radially sealed automatic material cover and material transport vehicle

Abstract

The invention provides a radially sealed fully automatic material cover and a material transport vehicle, which does not require operators to climb and operate, improves the convenience of operation, reduces labor intensity, improves operation safety, and achieves the purpose of safe and efficient production. , the overall cost is lower. The material cover includes a material cover, a material opening ring and a drive unit, and is characterized in that: it also includes a lock hook and a linkage mechanism; the upper limit plate is provided on the circumference of the material cover; the lower limit plate is provided on the outer side of the upper part of the material opening ring; the linkage The mechanism includes a connecting ring, a supporting component of the connecting ring, a control board and a first lever; the connecting ring is equipped with a lock hook, the lower part of the control board is connected to the discharge mouth ring or the tank in rotation, and the upper side of the control board is provided with an oblique The first elongated hole is provided, one end of the first lever is fixed on the connecting ring or the lock hook, the other end is inserted into the first elongated hole and slidably matched with the first elongated hole; the output end of the drive unit is connected to the material cover active connection.

Description

technical field [0001] The invention relates to the field of powder material transport equipment, in particular to a radially sealed fully automatic material cover and a material transport vehicle. Background technique [0002] The powder material transport vehicle is composed of special vehicle chassis, tank body, gas pipeline system, automatic unloading device and other parts. It is suitable for bulk transportation of fly ash, cement, lime powder, ore powder, granular alkali and other dry materials with particle diameters not greater than 0.1mm. At present, the market volume of powder material transport vehicles is about 100,000, the annual renewal volume is about 20,000 to 30,000, and the number of employees is about 150,000. [0003] The material cover of the powder material transport vehicle is located on the top of the vehicle, about 4 meters above the ground, and the driver usually undertakes the work of opening and closing the material cover. Most of the material c...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the technical problem that the material cover of the existing powder material transport vehicle requires operators to climb on the roof to lock the material cover, safety accidents are prone to occur, and if a set of locking mechanical equipment is added, the overall cost will be greatly increased. The present invention Provided is a radially sealed fully automatic material cover and material transport vehicle, which does not require operators to climb, improves the convenience of operation, reduces labor intensity, improves operation safety, and achieves the purpose of safe and efficient production. At the same time, the overall lower cost

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