CN201400453Y

CN201400453Y - Serial-disc pipeline continuous conveyer

Info

Publication number: CN201400453Y
Application number: CN2008201779997U
Authority: CN
Inventors: 张杨; 赵惠清
Original assignee: Beijing University of Chemical Technology
Current assignee: Beijing University of Chemical Technology
Priority date: 2008-11-19
Filing date: 2008-11-19
Publication date: 2010-02-10
Anticipated expiration: 2018-11-19

Abstract

The utility model relates to a serial-disc pipeline continuous conveyer for handling bulk materials, which is particularly applicable to the transportation of the materials with vast dust such as pulverized coal, screened pea coal, cement, chemical fertilizer, grain, medicine powder and the like, and can solve the problems of the conventional conveyer that the environmental pollution is serious and the land occupied area is large, and is characterized in that a plurality of serial discs are serially connected with each other through a wire cable at interval, and the serial discs surround a driving wheel and a driven wheel and are engaged with the driving and the driven wheels to form a continuous transportation device. The materials is conveyed upwards by a serial-disc which is connected with a wire cable driven by the driving wheel (the speed can be high and low according to the requirements) and is discharged from an output pipe orifice. Therefore, the material stays at a closed state during the entire transportation process, so that the environmental pollution can be prevented; moreover, the conveyer has compact structure, small land occupied area and high transportation efficiency, and can convey the material at different angles.

Description

Contact disc pipeline continuous conveyor

Technical field

The utility model applies to the continuous conveying of bulk material, especially for the transportation of the bigger material of dust, as materials such as fine coal, cement and medicinal powder, has the advantages that to reduce pollution on the environment in the transportation, and take up an area of than general conveyer lack, the efficient height.

Background technology

A lot of operation occasions need the carrying of bulk material in the middle of producing, and in order to adapt to the material needs of different material, different lumpiness and humidity, have developed different types of continuous conveying equipment, as: bucket carrier, slat conveyer etc.But for the bigger material transportation of dust, as: these materials such as the beans of fine coal, screening, cement, chemical fertilizer, grain and medicinal powder can cause very big pollution to environment in transportation.The transport space of some material is little simultaneously, needs with the transport plane transportation of taking up an area of less, efficient is high.Continuous conveying equipment during all at present domestic disclosed patents and all are used all satisfies and pollutes low and take up an area of the conveyer of little requirement.

The utility model content

Pollute and occupation of land for reducing, improve transport plane efficient, the utility model provides a kind of contact disc pipeline continuous conveyor.It can significantly reduce pollution, compact conformation, take up an area of little.

The technical solution of the utility model is: with steel rope will be one by one contact disc is equally spaced is together in series, in pipeline,, form continuous transport equipment around crossing and engagement drive wheel and flower wheel.The right side is a load patch, and the left side is unloaded section.Material by contact disc, is upwards carried material (speed as required can height can be low) by the steel rope bonded assembly contact disc that drive wheel drives in pipeline, the place takes material out of at the output mouth of pipe, and does not have to throw and raise action.Material is in sealing state all the time in whole transportation like this, has avoided contaminated environment, and this carries function with different angle transported materials.

The utlity model has following beneficial effect: material enters in the pipeline in the less space of osed top, carries by equally spaced contact disc, makes the compact conformation of whole delivery site, and the space is airtight, the space that granular material is not kicked up.In addition, lay respectively at conveyer up and down the drive wheel at two ends and the gear teeth of flower wheel mesh with contact disc, and under the drive of drive wheel, finish continuous conveying, this mode of movement reliable operation skidding can not occur.

Accompanying drawing 1 is a section of structure of the present utility model;

Accompanying drawing 2 is section of structures of the utility model top driving wheel part;

Accompanying drawing 3 is section of structures of the utility model bottom flower wheel part;

Accompanying drawing 4 is constructionals drawing of drive wheel or flower wheel

Among the figure: the 1-housing, the 2-contact disc, the 3-drive wheel, the 4-steel rope, the 5-blank panel is gone into the mouth of pipe, and 6-exports the mouth of pipe, the 7-discharge bucket, the 8-delivery duct, the 9-discharge nozzle, 10-imports hopper, 11-flower wheel

Concrete mode of operation

Below in conjunction with accompanying drawing this patent is described further:

As shown in Figure 1, contact disc pipeline continuous conveyor mainly comprises: housing 1, contact disc 2, drive wheel 3, steel rope 4, discharge bucket 7, delivery duct 8, discharge nozzle 9, input hopper 10, flower wheel 11.Steel rope 4 is contact disc 2 equally spaced being together in series one by one, in delivery duct 8 and housing 1 around the wheel 3 and flower wheel 11 of overdriving, and the gear teeth of drive wheel 3 and flower wheel 11 mesh with each contact disc 2 successively, during drive wheel 3 rotations, steel rope 4 bonded assembly contact discs 2 continuouss movement that drive form continuous transport equipment.Material enters in the delivery duct 8 by input hopper 9 during work, and by the steel rope 4 bonded assembly contact discs 2 in the delivery duct 8, under the driving of drive wheel 3 material is upwards carried by certain speed; Material is taken out of at the output mouth of pipe 6, slips into discharge nozzle 9 by discharge bucket 7 afterwards.In the entire work process, the right side is a load patch, and the left side is unloaded section.

Be provided with discharge bucket 7 at the discharging opening place, the rear side of discharge bucket is provided with a big lead-in chamfered as shown in Figure 2, and it is few that the output mouth of pipe 6 exceeds guide ramp, makes things convenient for discharging, and prevent that the material of exporting from slipping into delivery duct once more; Blank panel is gone into the mouth of pipe 5, and to exceed guide ramp many, can reduce because manipulating stock quotations of causing of vibration gone into colliding with of mouth of pipe place.The design like this that blank panel is gone between the mouth of pipe 5, the output mouth of pipe 6 and the discharge bucket 7 increases the adjustable-speed scope of whole delivery system, and does not influence transport efficiency.

In addition, as shown in Figure 4, hub portion is thicker in the design of drive wheel and flower wheel, slightly approaches behind the marginal portion by big oblique angle, and the number of tooth is less (according to the difference of the load of transporting material, general 4-7), and make as far as possible angle s among the figure＞＞a, in the time of so can making steel rope pile warp two-wheeled, most ofly become circumference to twine, fraction is that straight line twines, thereby guarantees the stationarity of the motion of steel rope in the course of conveying.Under the hands-off situation of motion, the derivation that these also can guarantee the intensity of the gear teeth and make things convenient for material.The outer rim of wheel has steel rope can be absorbed in wherein groove, to prevent in steel rope winding and contact disc and the wheel ingear process end float misalignment at wheel.

Claims

1, a kind of contact disc pipeline continuous conveyor, mainly comprise: housing (1), contact disc (2), drive wheel (3), steel rope (4), discharge bucket (7), delivery duct (8), discharge nozzle (9), input hopper (10), flower wheel (11), it is characterized in that: steel rope (4) is equally spaced being together in series of contact disc (2) one by one, in delivery duct (8) and housing (1) around wheel (3) and the flower wheel (11) of overdriving, and the gear teeth of drive wheel (3) and flower wheel (11) successively with each contact disc (2) engagement, form the continuous transport equipment of closed state.

2, contact disc pipeline continuous conveyor according to claim 1 is characterized in that the rear side of discharge bucket (7) is provided with a big lead-in chamfered, and the output mouth of pipe (6) and blank panel are gone into distance of guide ramp that the mouth of pipe (5) exceeds discharge bucket (7).

3, according to claim 1 and 2 described contact disc pipeline continuous conveyors, its feature all is that the groove and the gear teeth have concurrently drive wheel of carrying (3) and flower wheel (11) in shape, that is: have on the side face of wheel and be used for the groove that steel rope twines, the footpath of wheel upwards has and contact disc ingear tooth, the number of tooth is in 4-7 scope, and with angle s＞a.