Tubular conveyor for coking tail coke treatment

Abstract

A tubular conveyor for coking tail coke treatment comprises a driving system, the driving system comprises a motor, an output shaft of the motor is connected with a speed reducer, an output shaft of the speed reducer is fixedly connected with a chain wheel, the tubular conveyor further comprises a three-dimensional curve tube body and a chain set, the three-dimensional curve tube body comprises a conveying chamber, a chain return chamber and a chain track, and the chain track is in a square shape. The bottom edge of the square shape is provided with long through holes matched with idler wheels of chains, the chain track is fixedly installed on the inner wall of the conveying chamber and the inner wall of the chain return chamber, the chain set comprises the chains, the chains comprise chain links, the idler wheels and pin shafts, the idler wheels are rotationally connected to the chain links through the pin shafts, and the idler wheels are T-shaped wheels. The lower end faces of the two sides of the T-shaped transverse edge are supported and hung on the square-shaped bottom edges on the two sides of the long through hole, a rotating shaft base is installed on the chain link, a rotating shaft is rotationally connected to the rotating shaft base, a material pushing plate is connected to the rotating shaft, and the chain is wound around the chain wheel. The equipment is not easy to directly contact with materials, and the chain is long in service life.

Description

TECHNICAL FIELD

[0001] The utility model discloses a coking equipment, in particular to a tubular conveyor for coking tail coke treatment belongs to mechanical equipment technical field. BACKGROUND

[0002] The working condition environment of coking tail coke treatment, the material is mainly extinguished coke, the coking tail coke treatment device on the market at present is mainly scraper conveyor, and the scraper conveyor is mainly divided into upper return chain structure and lower return chain structure scraper machine;Among them, the upper return chain structure scraper conveyor is prone to shearing coke phenomenon in the process of conveying material, and the conveying efficiency is low, and the chain wears fast. The lower return chain structure scraper conveyor, the return chain groove body is not sealed, and the return chain belt material spills, and the tail of the machine is easy to block the material, which does not meet the environmental protection requirements. The scraper conveyor mainly turns in two dimensions, and often needs to be combined with multiple scraper conveyors to realize the on-site function, and the head and tail of the multiple scraper conveyors are prone to material blockage problems, and the space occupied is large. In order to make up for the shortcomings of the scraper conveyor, the tubular conveyor is optimized in its structural characteristics, the conveying chain is changed to left and right circulation arrangement, and the return chain belt material blockage is reduced. The chain chamber is completely separated and completely sealed, the problems of coke spilling, gas emission and dust raising in the conveying process are reduced, and the on-site requirements are more met. SUMMARY

[0003] The utility model discloses a coking equipment, in particular to a tubular conveyor for coking tail coke treatment belongs to mechanical equipment technical field.

[0004] In order to realize the utility model discloses the purpose, adopted the following technical scheme: a tubular conveyor for coking tail coke treatment, including drive system, drive system including motor, the output shaft of motor is connected with speed reducer, the output shaft of speed reducer is fixedly connected with sprocket, still including three-dimensional curve pipe body, chain group, three-dimensional curve pipe body includes conveying chamber, return chain chamber, chain track, chain track is mouth shape, and the long through -hole that mouth shape's bottom edge is set up is adapted to the gyro wheel of chain, and chain track is fixedly installed on the inner wall of conveying chamber and return chain chamber, chain group includes chain, and the chain includes link, gyro wheel, pivot, gyro wheel is rotatably connected on link through pivot, gyro wheel is T-shaped wheel, and the both sides lower end surface of T-shaped horizontal side is supported and hangs on the mouth shape bottom edge on both sides of long through -hole, and T-shaped vertical edge is adapted to long through -hole, and installs the slewing shaft seat on link, and the slewing shaft is rotatably connected on slewing shaft seat, and the pusher plate is connected on the slewing shaft, and the chain is around the sprocket.

[0005] Further, the slewing shaft seat is a U-shaped seat with an opening downward, and the bottom edge of the U-shaped seat is fixedly connected to the link, and the two ends of the slewing shaft are rotatably connected to the two U-shaped edges of the U-shaped seat.

[0006] Further, the bottom surface of the pipe body is in the shape of a broken line, the angle of the broken line is obtuse, and the lower end surface of the pushing plate is in a shape suitable for the shape of the bottom surface of the pipe body.

[0007] The positive beneficial technical effect of the utility model lies in that the tubular conveyor can be arranged in three-dimensional space, installation space is saved; the chain of the tubular conveyor is arranged in left and right space, the groove body can be sealed and material leakage is avoided and the chain is not prone to be blocked; the chain of the tubular conveyor is in a hanging type, direct contact with material is avoided, and the chain has long service life. BRIEF DESCRIPTION OF DRAWINGS

[0008] Figure 1 The utility model is a whole schematic view.

[0009] Figure 2 The utility model is a sectional view of the pipe body.

[0010] Figure 3 The utility model is an internal schematic view of the driving end.

[0011] Figure 4 The utility model is a schematic view of the equipment arrangement of the pipe body section.

[0012] Figure 5 The utility model is a schematic view of the chain group. DETAILED DESCRIPTION

[0013] In order to more fully explain the implementation of the utility model, the implementation examples of the utility model are provided. These implementation examples are only the elaboration of the utility model, and do not limit the scope of the utility model.

[0014] The utility model is further explained in detail in combination with the drawings, and the various marks in the drawings are as follows: 1, pipe body; 2, motor; 3, chain wheel; 4, chain; 5, pushing plate; 6, conveying chamber; 7, character mouth; 8, chain return chamber; 9, chain track; 10, long through hole; 11, rotary shaft; 12, roller; 13, chain link; 14, pin shaft; 15, broken line shape.

[0015] As shown in the drawings, a tubular conveyor for coking tail coke treatment comprises a driving system, the driving system comprises a motor 2, the driving motor is located at the discharging end, a speed reducer is connected on the output shaft of the motor, a chain wheel 3 is fixedly connected on the output shaft of the speed reducer, and the tubular body 1 with three-dimensional curve, a chain set, a feeding port located above the end far from the driving system, and a discharging port located at the bottom of the driving end are further included. The tubular body with three-dimensional curve comprises a conveying chamber 6, a chain returning chamber 8 and a chain track 9. The chain track is in the shape of a mouth, and long through holes 0 are formed on the bottom of the mouth-shaped chain track and adapted to the rollers of the chain. The chain track 9 is fixedly installed on the inner wall of the conveying chamber and the chain returning chamber. The chain set comprises a chain 4, the chain comprises chain links 13, rollers 12 and pin shafts 14. The rollers 12 are rotatably connected to the chain links 13 through the pin shafts 14, and the pin shafts are in clearance fit with the rollers to meet the need of turning. The rollers are T-shaped wheels, the lower end surfaces of the two sides of the horizontal side of the T-shaped wheels are supported and hung on the bottom of the mouth-shaped chain track, and the vertical side of the T-shaped wheels is adapted to the long through holes. A rotary shaft seat is installed on the chain link. The rotary shaft seat is a U-shaped seat 16 with the opening downward, the bottom of the U-shaped seat is fixedly connected to the chain link, and the two ends of a rotary shaft 11 are rotatably connected to the two U-shaped sides of the U-shaped seat. A pushing plate is fixedly or rotatably connected to the rotary shaft, and the chain is wound on the chain wheel. In the embodiment, the bottom surface of the tubular body is in the shape of a broken line, the angle of the broken line is obtuse, the lower end surface of the pushing plate is adapted to the shape of the bottom surface of the tubular body, and the shape of the broken line is more conducive to collecting and pushing materials.

[0016] When the device operates, the motor rotates to drive the chain wheel, drive the chain to move on the chain track, and drive the pushing plate to move, so as to convey the materials at the bottom of the conveying chamber from the feeding end to the discharging end.

[0017] After the embodiments of the utility model are described in detail, persons skilled in the art can clearly understand that various changes and modifications can be made without departing from the above patent application range and spirit. Any simple modification, equivalent change and modification made according to the technical essence of the utility model to the above embodiments all belong to the range of the technical scheme of the utility model, and the utility model is not limited to the implementation modes of the examples in the specification.

Claims

1. A tubular conveyor for coking tail coke treatment, comprising a driving system, the driving system comprising a motor, a speed reducer connected to an output shaft of the motor, and a sprocket fixedly connected to an output shaft of the speed reducer, characterized in that: The three-dimensional curved pipe body comprises a conveying chamber, a chain returning chamber and a chain track, the chain track is in the shape of a mouth, long through holes corresponding to the rollers of the chain are formed on the bottom edges of the mouth-shaped chain track, the chain track is fixedly installed on the inner walls of the conveying chamber and the chain returning chamber, the chain set comprises a chain, the chain comprises chain links, rollers and pin shafts, the rollers are rotatably connected to the chain links through the pin shafts, the rollers are T-shaped wheels, the lower end faces of the two sides of the T-shaped horizontal edges are supported and hung on the bottom edges of the mouth-shaped chain track on the two sides of the long through holes, the T-shaped vertical edges are adapted to the long through holes, a rotary shaft seat is installed on the chain links, a rotary shaft is rotatably connected to the rotary shaft seat, a pushing plate is connected to the rotary shaft, and the chain is wound around the sprocket.

2. A tubular conveyor for coking tailings treatment according to claim 1, characterized in that: The driving motor is located at the discharging end.

3. A tubular conveyor for coking tailings treatment according to claim 1, characterized in that: The rotary shaft seat is a U-shaped seat with an opening downward, the bottom edge of the U-shaped seat is fixedly connected to the chain link, and the two ends of the rotary shaft are rotatably connected to the two U-shaped edges of the U-shaped seat.

4. A tubular conveyor for coking tailings treatment according to claim 1, characterized in that: The bottom surface of the pipe body is in the shape of a broken line, the angle of the broken line is obtuse, and the shape of the lower end face of the pushing plate is adapted to the shape of the bottom surface of the pipe body.

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