CN108946092A - Intelligence is fixed to unload a belt conveyor more - Google Patents

Abstract

A belt conveyor is unloaded the invention discloses a kind of intelligence is fixed, by the way that the dump skip of ramp type is arranged in the position for needing discharging in the top of belt conveyor more；Discharge direction can be configured to the two sides of conveyer, need to realize multiple discharge to meet production；Auto-tensioning roller is set using gravity downward principle in the lower section at conveyer both ends.When conveyer runs a period of time conveying belt wear and anti-fatigue performance decrease and extend；The auto-tensioning roller below conveyer is arranged in move down automatically, guarantees that conveyer operates normally so as to adjust the rate of tension of conveyer belt；Conveyer is set to realize that intelligence is adjusted, the purpose of multiple discharge grain conveying expands the use scope of product to improve the working efficiency of grain depot grain reserves；The labor intensity of operator is reduced, while the technology of the industry being pushed to develop, has catered to the demand in market.

Description

Intelligence is fixed to unload a belt conveyor more

Technical field:

Product according to the present invention, be widely used in warehouse grain or various lightweights mineral in bulk it is efficient unload more it is a little defeated Feed technique field.

Background technique:

Belt type conveyer has the characteristics that freight volume is big, transport is continuous, easy maintenance, deep by vast grain and factories and miness unit Conveying equipment as loose unpacked material is had a preference for.It is generally filled by driving drum, bend pulley, carrying roller, rack, conveyer belt, driving It sets, the part such as tension device, brake apparatus and holdback forms.Up to the present have more than 200 years developing histories, in recent years Large belt conveyor has obtained more growing rapidly, and belt conveyor is simple with structure, conveying material is in extensive range, conveying capacity Greatly, conveying distance is long, adaptable to route.Currently, the grain depot enterprise of domestic various scales, the extensive fortune of four technologies of putting out cereal With making warehousing management work that basic variation have occurred, but comprehensively to apply in old storage enterprise, be related to many realities Border is difficult.By practice, it has been found that undergone technological transformation by the storage condition to former storage enterprise, increase capacity, improved The economy and security of grain management, the storage road for development improved labor efficiency by handling mechanization is feasible , and there is less investment, quick distinguishing feature.Since most of specific yield increases, the area in goods yard is significantly Expansion, various materials be divided into the branch storage of thickness classification etc..Current large and medium-sized grain depot, silo and the country are each The sea port dock of kind scale conveys various pellets, the factories and miness list such as the bulk materials such as powdery and coal mine to the large ship of transport cargo Position is most of to be conveyed using fixed elevator warehouse entry multiple discharge, and transfer efficiency is extremely low；But belt conveyor is using letter Single structure not can be carried out multiple discharge again, need the supply unit of big quantity that could complete multiple discharge function；Fabricating yard Area is also larger, especially overhead to convey just more very；Comprehensive production cost is higher, and the maintenance of system equipment is also complicated.

Summary of the invention:

Product according to the present invention, for the increase of most of unit processing output, the area in goods yard is also significantly Expansion, various materials be divided into the branch storage of thickness classification etc..Current large and medium-sized grain depot, silo and the country are each The sea port dock of kind scale conveys various pellets, the factories and miness list such as the bulk materials such as powdery and coal mine to the large ship of transport cargo Position is most of to be conveyed using fixed elevator warehouse entry multiple discharge, and transfer efficiency is extremely low；But belt conveyor is using letter Single structure not can be carried out multiple discharge again, need the supply unit of big quantity that could complete multiple discharge function；Fabricating yard Area is also larger, especially overhead to convey just more very；The problems such as comprehensive production cost is higher, and the maintenance of system equipment is also complicated, And provide that a kind of intelligence is fixed to unload a belt conveyor more, it can solve the above problems.

Intelligence is fixed to unload a belt conveyor more, comprising: driving roller, driving triangular belt, motor reducer, conveying Frame, discharging adjusting bracket, middle upright bar, main upright bar, drag link, intermediate discharging bucket, upper supporting roller, snub pulley, tensioning supporting plate, tensioning branch Frame, belt tensioning drum, main discharge bucket, bend pulley, conveyer belt, traveling wheel.

Intelligence it is fixed unloads a belt conveyor more, by the top of belt conveyor in the position for needing discharging, if Set the dump skip of ramp type；The discharge direction of dump skip can be configured to the two sides of conveyer, need to realize to meet production Multiple discharge.Auto-tensioning roller is set in the lower section at conveyer both ends, auto-tensioning roller utilizes gravity direction vertically downward Principle setting；After conveyer runs a period of time, since conveying belt wear and anti-fatigue performance decrease make its growth；Setting exists Auto-tensioning roller below conveyer moves down automatically, so as to adjust the rate of tension of conveyer belt；Guarantee that conveyer operates normally.

Unload a belt conveyor according to intelligence is fixed, the intermediate discharging bucket is by being arranged in conveyer two sides more On discharging adjusting bracket composed by lift adjusting rod；The two sides of conveyer are arranged in the discharge port of intermediate discharging bucket, and centre is unloaded The inclined plate of hopper is across conveyer belt；It is moved up and down by discharging adjusting bracket, so that the amount for conveying discharging reaches the need of production It wants.

Unload a belt conveyor according to intelligence is fixed, the lower section of conveyer, both ends are arranged in the tensioning bracket more Each setting one；The lower section for being tensioned bracket is equipped with tensioning supporting plate, and tensioning supporting plate is equipped with the adjusting bolt hole of strip；Tensioning rolling Cylinder is arranged on the tensioning supporting plate of conveyer down either side by main shaft.When conveyer belt is due to abrasion elongation, belt tensioning drum exists The effect of gravity, auto-tensioning conveyer belt is to operate normally.

By the setting of above structure, the purpose for making conveyer realize that intelligence is adjusted, multiple discharge grain conveys；To mention The high working efficiency of grain depot grain reserves, expands the use scope of product；The labor intensity of operator is reduced, It pushes the technology of the industry to develop simultaneously, has catered to the demand in market.

Detailed description of the invention:

Present invention will be further explained below with reference to the attached drawings and examples, and Fig. 1 is that intelligence is fixed unloads a Belt Conveying more Machine structural schematic diagram.

1. driving 2. driving triangular belt of roller, 3. motor reducer, 4. carriage

5. 7. upper supporting roller of upright bar, 8. snub pulley in discharging adjusting bracket 6.

9. intermediate discharging bucket 10. is tensioned supporting plate 11. and is tensioned the main upright bar of bracket 12.

13. main 16. drag link of discharge bucket of 14 conveyer belt of bend pulley 15.

17. 18. traveling wheel of belt tensioning drum

Specific embodiment:

Product according to the present invention unloads a belt conveyor as shown in Figure 1, intelligence is fixed more, the two of carriage 4 End respectively drives roller 1, bend pulley 13, and the lower section of carriage 4 is equipped with tensioning bracket 11, snub pulley 8；Connected by conveyer belt 14 It is connected into the circulation continuously run.The belt tensioning drum 17 on tensioning bracket 11, is tensioned supporting plate by the setting of tensioning supporting plate 10 10 are equipped with the adjusting bolt slot of strip；By the gravity of belt tensioning drum 17, the elasticity of conveyer belt 14 is automatically adjusted. The intermediate discharging bucket 9 is by being arranged on discharging adjusting bracket 5 composed by the lift adjusting rod of conveyer two sides；It is intermediate The two sides of conveyer are arranged in the discharge port of dump skip 9, and the inclined plate of intermediate discharging bucket 9 is across conveyer belt；Pass through discharging adjusting bracket 5 It moves up and down, so that the amount for conveying discharging reaches the needs of production.The lower section of the carriage 4 is by being equipped with middle upright bar 6, main upright bar 12, drag link 16 are supported, and are had belt tensioning drum 17 and are adjusted space；To guarantee that conveyer operates normally.It is main Upright bar 12 is equipped with traveling wheel 18, can be in certain area mobile working by traveling wheel 18.When conveyer belt since abrasion extends When, belt tensioning drum is in the effect of gravity, and auto-tensioning conveyer belt is to operate normally.

Claims (1)

1. intelligence is fixed to unload a belt conveyor more, comprising: driving roller (1), driving triangular belt (2), motor reducer (3), carriage (4), discharging adjusting bracket (5), middle upright bar (6), main upright bar (12), drag link (16), intermediate discharging bucket (9), on Carrying roller (7), snub pulley (8), tensioning supporting plate (10), tensioning bracket (11), belt tensioning drum (17), main discharge bucket (15), changed course rolling Cylinder (13), conveyer belt (14), traveling wheel (18)；Its feature is as follows: the intermediate discharging bucket (9) is arranged in discharging adjusting bracket (5) on；The two sides of conveyer are arranged in the discharge port of intermediate discharging bucket (9), and the inclined plate of intermediate discharging bucket (9) is across conveyer belt.