CN203411097U - Feeding machine with adjustable material conveying angle - Google Patents

Feeding machine with adjustable material conveying angle Download PDF

Info

Publication number
CN203411097U
CN203411097U CN201320495999.2U CN201320495999U CN203411097U CN 203411097 U CN203411097 U CN 203411097U CN 201320495999 U CN201320495999 U CN 201320495999U CN 203411097 U CN203411097 U CN 203411097U
Authority
CN
China
Prior art keywords
conveying
mass transport
hydraulic
feeder
underframe
Prior art date
Application number
CN201320495999.2U
Other languages
Chinese (zh)
Inventor
成波
Original Assignee
成波
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 成波 filed Critical 成波
Priority to CN201320495999.2U priority Critical patent/CN203411097U/en
Application granted granted Critical
Publication of CN203411097U publication Critical patent/CN203411097U/en

Links

Abstract

The utility model discloses a feeding machine with an adjustable material conveying angle. The feeding machine comprises a funnel, a hydraulic gate, a guide chute, a material conveying part, supporting legs, a base frame, a driving part and the like, wherein the material conveying part is provided with a hydraulic lifting mechanism for adjusting the conveying angle of the material conveying part, and one form of the hydraulic lifting mechanism is an uplifting type hydraulic lifting mechanism consisting of two sets of lifting cylinders and two sets of connecting rods, which are arranged between the hydraulic gate and the material conveying part and are positioned on the left side and the right side of the material conveying part respectively; the other form of the hydraulic lifting mechanism is a bottom-push type hydraulic lifting mechanism consisting of two sets of tail lifting cylinders and two sets of headpiece supporting seats, which are positioned on the left side and the right side of the material conveying part respectively. The two forms of the hydraulic lifting mechanisms are provided with material blocking plates on two sides of the guide chute on the base frame. The feeding machine is used for conveying bulk materials of the industries including mines, docks, metallurgy and the like, and the adjustment of conveying capacity can be realized by changing the material conveying angle of the material conveying part through the hydraulic lifting mechanisms, so that the aims of energy conservation and consumption reduction are achieved.

Description

The feeder that conveying angle is adjustable

Technical field

The utility model relates to transportation device feeder, particularly a kind of adjustable feeder of conveying angle of carrying bulk material to use for industries such as mine, harbour, metallurgy.

Background technology

At present, conventional feeder has reciprocating feeder, oscillating feeder, apron feeder, chain feeder etc.Feeder for coal industry, claims again feeder.Reciprocating feeder material and base plate friction are large, and component wear is fast, and maintenance capacity is large, and driving power is large, big energy-consuming; Feed is discontinuous, and efficiency is low.Vibrating feeder noise is large, and component wear is fast, and operational throughput is non-adjustable.Although belt and chain feeder overcome the shortcoming of above two kinds of feeders, when increasing operational throughput, the power of motor of feeder must increase, and so just power consumption is high.

Summary of the invention

In order to overcome, prior art reciprocating feeder, oscillating feeder, apron feeder, chain type feeding motor driving power are large, high deficiency consumes energy, the utility model provides a kind of conveying angle adjustable feeder, it can be in the situation that feeder power of motor be constant, by changing the angle of mass transport portion, realize the adjustment of operational throughput size, reach energy-saving and cost-reducing object.

The utility model solves the technical scheme that its technical matters adopts:

The feeder that conveying angle is adjustable, is comprised of funnel, hydraulic gate, deflector chute, mass transport portion, supporting leg, underframe and drive division etc.There is the hydraulic efficiency elevation structure that regulates its conveying angle in mass transport portion, this hydraulic efficiency elevation structure is by the hoist cylinder being hinged between hydraulic gate bottom and mass transport portion, and the pitman being connected between mass transport portion rear portion and the hinged seat of bottom surface, hydraulic gate rear portion forms.Hoist cylinder, pitman and hinged seat are respectively two covers, lay respectively at the left and right sides of mass transport portion.On underframe, be fixed with the striker plate that is positioned at the deflector chute left and right sides.

The another kind of scheme of the feeder that conveying angle is adjustable, is comprised of funnel, hydraulic gate, deflector chute, mass transport portion, supporting leg, underframe, drive division etc.There is the hydraulic lift that regulates its conveying angle in mass transport portion, this hydraulic efficiency elevation structure is by the tail hoist cylinder being articulated with between mass transport portion tail bottom and roadway floor, and top and mass transport portion front end is hinged, bottom is fixed on the compositions such as head bearing on roadway floor.Tail hoist cylinder, head bearing are respectively two covers, lay respectively at the left and right sides of mass transport portion.On underframe, be fixed with the striker plate that is positioned at the deflector chute left and right sides.

The beneficial effects of the utility model are:

The feeder that conveying angle is adjustable overcomes the shortcoming of above several feeders, regulates the conveying angle of material delivery section by hydraulic efficiency elevation structure, and by regulating the size of hydraulic gate, the speed of hydraulic motor rotary speed coordinates, regulates operational throughput.In the situation that feeder power of motor is constant, by regulating hydraulic efficiency elevation structure, change the angle of feeder mass transport portion, realize the adjustment of operational throughput size, reach energy-saving and cost-reducing object.

Accompanying drawing explanation

Fig. 1,2: the structural representation master of the feeder that the utility model conveying angle is adjustable looks, lateral plan.

Fig. 3: the structural representation when conveying angle [alpha] of the utility model feeder conveying portion is adjusted to 30 o inclination.

Fig. 4,5: the schematic diagram master of the another kind of structure of feeder that the utility model conveying angle is adjustable looks, lateral plan.

Fig. 6: the structural representation when conveying angle of the conveying portion of the another kind of structure of the utility model is adjusted to.

In figure: 1-funnel, 2-hydraulic gate, 3-hinged seat, 4-pitman, 5-deflector chute, 6-striker plate, 7-driving drum, 8-underframe, 9-supporting leg, 10-adhesive tape, 11-carrying roller, 12-connect ear, 13-hoist cylinder, 14-bend pulley, 15-gate oil cylinder, 16-HM Hydraulic Motor; 17-scraper chain, 18-driving chain wheel, 19-buncher, 20-retractable support frame, 21-set pin, 22-tail hoist cylinder, 23-support ear seat, 24-lifting ear seat, 25-base plate, 26-changed course sprocket wheel, 27-head bearing, 28-glide path, 29-heighten under set pin, 30-and save bracing frame.

The specific embodiment

Below in conjunction with drawings and Examples, the utility model is described in further detail.

Embodiment 1:

Formation in the adjustable a kind of scheme of feeder of the conveying of the utility model shown in Fig. 1~3 angle.The feeder of this scheme consists of funnel 1, hydraulic gate 2, deflector chute 5, hydraulic efficiency elevation structure, mass transport portion, supporting leg 9, underframe 8, drive division, striker plate 6 etc.Mass transport portion or abbreviation conveying portion.

Funnel 1 is square, and its size and reciprocating feeder are general, also can join work with material outlet.Funnel 1 hydraulic gate 2 by Bolt Connection below.Hydraulic gate 2 consists of bulkhgead gate and gate oil cylinder 15.

Mass transport portion, is called for short conveying portion, is belt conveying portion; By driving drum 7, bend pulley 14, carrying roller 11, adhesive tape 10, and the composition such as carrier roller frame.Mass transport portion driving drum 7, bend pulley 14, carrying roller 11 are arranged on underframe 8 by bolt.On underframe 8, also weld supporting leg 9, striker plate 6 etc.Be fixed on striker plate 6 on underframe 8 and be positioned at deflector chute 5 outsides, the left and right sides, in case after deflector chute 5 and mass transport portion angulation, during funnel 1 discharging from 5 liang of side leakage material of deflector chute.

Adhesive tape 10 adopts ring like steel wire rope core rubber belt.Deflector chute 3 is connected with funnel 1 use bolt.Drive division is comprised of HM Hydraulic Motor 16 grades.HM Hydraulic Motor 16 is connected with the axle of driving drum 7, and is bolted on underframe 8.

Between hydraulic gate 2 bottoms and underframe 8, be provided with the hydraulic efficiency elevation structure that regulates material delivery section conveying angle.This hydraulic efficiency elevation structure is pull-type hydraulic efficiency elevation structure; By being hinged on the bottom of hydraulic gate 2 and the hoist cylinder 13 between mass transport portion, and be connected in the formations such as pitman 4 between mass transport portion rear portion and the hinged seat 3 of hydraulic gate 2 bottom surfaces, rear portion.Hoist cylinder 13, pitman 4 and hinged seat 3 are respectively two covers, lay respectively at the mass transport portion left and right sides.

Hoist cylinder 13 upper ends are hinged on the ear seat of hydraulic gate 2 bottoms, and its lower end is hinged on the connection ear 12 that is arranged on underframe 8 middle part upsides.The lower end of pitman 4 connects firmly in ,Qi upper end, the rear portion of mass transport portion and by jointed shaft, is hinged on the hinged seat 3 of hydraulic gate 2 bottom surfaces, rear portion.By elongation and the contraction of hoist cylinder 12, with pitman 4, the jointed shaft on hinged seat 3 swings in mass transport portion, angled α between adjustable bottom bracket 8 and mass transport portion and level.Angle [alpha] maximum can be adjusted to 30 degree, as shown in Figure 3.

The HM Hydraulic Motor 16 of drive division is by hydraulic power unit feed flow.The gate oil cylinder 15 of HM Hydraulic Motor 16, hoist cylinder 12, hydraulic gate 2, is connected with hydraulic power unit by high-pressure rubber pipe.Hydraulic power unit is by Hydraulic Elements such as fuel tank, change-over valve, by pass valve, governor valve, oil filters, and electrical motor forms.

Feeder, claims again feeder in colliery.In raw coal transportation, in raw coal, carry spoil secretly, easily injure the adhesive tape that scratches conveying portion by a crashing object.For adapting to raw coal transportation, require the conveying portion intensity of feeder high, shock resistance.

Intensity is high except adopting for the adhesive tape 10 of mass transport portion, shock resistance, two-sided anti-net ring like steel wire rope core rubber belt that lear energy is strong, can also adopt first band load-transfer device, caterpillar conveyer belt etc.

Embodiment 2:

Formation in the adjustable another kind of scheme of feeder of the conveying of the utility model shown in Fig. 4~6 angle.The feeder of this scheme consists of funnel 1, hydraulic gate 2, deflector chute 5, hydraulic efficiency elevation structure, mass transport portion, supporting leg 10, underframe 11, drive division etc.There is the hydraulic efficiency elevation structure that regulates its conveying angle in mass transport portion.Its hydraulic efficiency elevation structure is botton pulling type hydraulic efficiency elevation structure; By being articulated with the tail hoist cylinder 22 between mass transport portion tail bottom and roadway floor and connecting ear 24, and be connected in the front end of mass transport portion underframe 11 and 27 compositions of the head bearing between roadway floor; Tail hoist cylinder 22 and connection ear 24 thereof, head bearing 27 are respectively two covers, lay respectively at the mass transport portion left and right sides.

Tail hoist cylinder 22 is for adopting two telescopic oil cylinders, and its upper end is that cylinder body one end is hinged on the ear seat that is arranged on underframe 8 afterbody bottom surfaces, and its lower end is that push rod one end is hinged on the ear seat 24 that is arranged on roadway floor.Two head bearings 27 are positioned at the front end left and right sides of mass transport portion, and working to support material delivery section front end is head.The front end of the underframe 11 of the rotating shaft on head bearing 27 and mass transport portion connects firmly, and as the rear end of mass transport portion, is the pivot center that tail swings up and down.

By elongation and the contraction of tail hoist cylinder 22, with underframe 11, the rotating shaft around head bearing 27 swings up and down in mass transport portion rear end, and adjustable material delivery section becomes certain angle of inclination with level.State when the mass transport portion of this scheme feeder is to tilt, as shown in Figure 6.

Between the rear portion of mass transport portion frame 8 and roadway floor, be also provided with retractable support frame 20.Retractable support frame 20 consists of upper joint bracing frame, lower joint bracing frame two joints; Upper and lower two joint bracing frames are two joint rectangle hollow square steel, are inlaid in together, can stretch by pull, and lower joint bracing frame 30 bottoms are hinged on the ear seat 23 that is fixed on roadway floor.In upper and lower two joint bracing frame rectangular wall, have equidistantly, pin-and-hole corresponding to position, pin-and-hole for insert that adjusting bearing height uses heighten set pin 29 and retractable support frame connects the set pin 21 of use with underframe 8 rear portions.In the situation that the angle of inclination of conveying portion need to regulate at any time, 20, retractable support frame can.

Mass transport portion is chain-plate type delivery section; By scraper chain 17, driving chain wheel 18, changed course sprocket wheel 26, at the backplate above scraper chain cochain both sides, base plate 25 between upper and lower chain, and the formations such as glide path 28 that are positioned at lower chain below.

Drive division is comprised of buncher 19 grades.Motor 19 adopts MB55 type stepless speed-regulating motors, or by the motor of frequency converter timing.Buncher 19 carries out transmission by sprocket wheel, chain, planet-cycloid reducer and driving chain wheel 18.

Chain-plate type conveying portion and drive division, be installed on underframe 8, and underframe 8 is fixing with striker plate 6 by supporting leg 9.Two inner sides of striker plate 6 bottoms are welded with backplate, and backplate is positioned at the top, both sides of scraper chain 17 chain cochains.Scraper chain is the base plate between chain 25 Shang Xia 17, as cochain slideway, is haul slideway.The glide path 28 of underframe 8 bottoms, is positioned at the below of 17 times chains of scraper chain, makes lower chain slideway.The backplate of cochain, base plate 25, glide path 28 connect firmly on underframe 8, form the frame of material delivery section.

The scraper chain of this feeder chain-plate type conveying portion, its chain can be selected different chains: round-link chain, bush roller chaiin, dropforged chain.Position according to chain on scraper chain, scraper chain can be selected: middle strand type, limit double chain, double center chain type, accurate double center chain type.The feature of above-mentioned various scraper chains is had nothing in common with each other, and can require to select according to the difference of field condition.Other parts structure is identical with apron feeder.

Principle of work: the feeder that conveying angle is adjustable is flexible by the oil cylinder of hydraulic efficiency elevation structure, regulates material delivery section to become certain angle of inclination with level.Can the in the situation that of low-power motor, increase output like this.Conveying angle is adjustable, can obtain different outpuies.Be equipped with low-power motor, reach energy-saving and cost-reducing object.

Claims (7)

1. the feeder that conveying angle is adjustable, comprise funnel, hydraulic gate, deflector chute, mass transport portion, supporting leg, underframe, drive division, it is characterized in that: there is the hydraulic efficiency elevation structure that regulates its conveying angle in said mass transport portion, this hydraulic efficiency elevation structure comprises the hoist cylinder (13) being hinged between hydraulic gate (2) bottom and mass transport portion, and is connected in the pitman (4) between mass transport portion rear portion and the hinged seat (3) of hydraulic gate (2) bottom surface, rear portion; Hoist cylinder (13), pitman (4) and hinged seat (3) are respectively two covers, lay respectively at the left and right sides of mass transport portion; On underframe (8), be fixed with the striker plate (6) that is positioned at deflector chute (5) left and right sides.
2. the feeder that conveying angle is adjustable, comprise funnel, hydraulic gate, deflector chute, mass transport portion, supporting leg, underframe, drive division, it is characterized in that: there is the hydraulic efficiency elevation structure that regulates its conveying angle in said mass transport portion, this hydraulic efficiency elevation structure comprises the tail hoist cylinder (22) being articulated with between mass transport portion tail bottom and roadway floor, and top and mass transport portion front end is hinged, bottom is fixed on the head bearing (27) on roadway floor; Tail hoist cylinder (22) and head bearing (27) are respectively two covers, lay respectively at the left and right sides of mass transport portion; On underframe (8), be fixed with the striker plate (6) that is positioned at deflector chute (5) left and right sides.
3. the adjustable feeder of conveying angle according to claim 2, is characterized in that: between underframe (8) rear portion of said mass transport portion and roadway floor, have retractable support frame (20); Retractable support frame (20) consists of upper joint bracing frame, lower joint bracing frame; Upper and lower two joint bracing frames are two joint rectangle hollow square steel, are inlaid in together, can stretch by pull, and lower joint bracing frame (30) bottom is hinged on the ear seat (23) of roadway floor; In upper and lower two joint bracing frame rectangular wall, have equidistant, pin-and-hole corresponding to position, pin-and-hole is inserted with the set pin (21) of heightening set pin (29) and connecting retractable support frame and underframe (8) use that regulates bearing height to use.
4. the adjustable feeder of conveying angle according to claim 1 and 2, is characterized in that: said mass transport portion is belt conveying portion; By driving drum (7), bend pulley (14), carrying roller (11), adhesive tape (10), and carrier roller frame forms.
5. the adjustable feeder of conveying angle according to claim 1 and 2, is characterized in that: said mass transport portion is chain-plate type delivery section; By scraper chain (17), driving chain wheel (18), changed course sprocket wheel (26), at the backplate above scraper chain cochain both sides, base plate (25) between upper and lower chain, and the glide path (28) that is positioned at lower chain below forms.
6. the adjustable feeder of conveying angle according to claim 1 and 2, is characterized in that: said drive division is comprised of HM Hydraulic Motor (12); HM Hydraulic Motor (12) is connected with hydraulic power unit by high-pressure rubber pipe.
7. the adjustable feeder of conveying angle according to claim 1 and 2, is characterized in that: said drive division is comprised of buncher (19).
CN201320495999.2U 2013-08-14 2013-08-14 Feeding machine with adjustable material conveying angle CN203411097U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320495999.2U CN203411097U (en) 2013-08-14 2013-08-14 Feeding machine with adjustable material conveying angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320495999.2U CN203411097U (en) 2013-08-14 2013-08-14 Feeding machine with adjustable material conveying angle

Publications (1)

Publication Number Publication Date
CN203411097U true CN203411097U (en) 2014-01-29

Family

ID=49974003

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320495999.2U CN203411097U (en) 2013-08-14 2013-08-14 Feeding machine with adjustable material conveying angle

Country Status (1)

Country Link
CN (1) CN203411097U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104191379A (en) * 2014-08-21 2014-12-10 湖州南浔中盛金属热处理有限公司 Feeding device for shot blasting machine
CN105293074A (en) * 2014-06-21 2016-02-03 李肥生 Intermittent displacement material feeding machine capable of adapting to narrow space
CN105600376A (en) * 2016-01-25 2016-05-25 安徽捷迅光电技术有限公司 Discharging mechanism for color sorter
CN108838381A (en) * 2018-07-19 2018-11-20 合肥禾松信息科技有限公司 A kind of aluminum casting deflector chute and its multi-angle guide technique
CN108971468A (en) * 2018-07-19 2018-12-11 合肥禾松信息科技有限公司 A kind of molten aluminum deflector chute of controllable flow rate

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105293074A (en) * 2014-06-21 2016-02-03 李肥生 Intermittent displacement material feeding machine capable of adapting to narrow space
CN104191379A (en) * 2014-08-21 2014-12-10 湖州南浔中盛金属热处理有限公司 Feeding device for shot blasting machine
CN105600376A (en) * 2016-01-25 2016-05-25 安徽捷迅光电技术有限公司 Discharging mechanism for color sorter
CN105600376B (en) * 2016-01-25 2017-09-29 安徽捷迅光电技术有限公司 A kind of cutting agency on color selector
CN108838381A (en) * 2018-07-19 2018-11-20 合肥禾松信息科技有限公司 A kind of aluminum casting deflector chute and its multi-angle guide technique
CN108971468A (en) * 2018-07-19 2018-12-11 合肥禾松信息科技有限公司 A kind of molten aluminum deflector chute of controllable flow rate

Similar Documents

Publication Publication Date Title
CN102120547B (en) Multifunctional middle trough assembling and disassembling machine
CN201128632Y (en) Mobil loader for bagged cement
CN202030294U (en) Multifunctional conveyor
CN2920900Y (en) Intelligent moving belt feeding machine
CN105905623B (en) A kind of big heavy and frangible quick despatch power-assisted handler
CN203844003U (en) Vehicle-mounted concrete stirring device with movable gravity center
CN102923461A (en) Loader conveyor
CN101537925B (en) Self-portable belt conveyer
CN101519109A (en) Ship belt unloading device
CN202865876U (en) Wheel flange bucket type excavating device and excavator
CN102229412B (en) Horizontal luffing grab portal crane
CN201825508U (en) Scraper conveyor
CN203638784U (en) Vibration belt type composite feeding device
CN102120523A (en) Slope adjusting device for middle trough of fully-mechanized scraper conveyor for thin seam
CN204123521U (en) What a kind of agitating device position was adjustable drags pump
CN202953505U (en) Material conveyor
CN201647566U (en) Caterpillar chain feeder
CN104210960A (en) Gantry crane
CN106513094A (en) Waste treatment equipment for manufacturing of escalators
CN103144975B (en) Pipe loading-unloading machine
CN201857078U (en) Chain belt type feeding machine
CN104192585A (en) Movable loader for bulk materials
CN104291121A (en) Bulk cargo gathering device, bulk cargo car loader and loading method
CN203581793U (en) Grain and oil material conveying mechanism
CN103600949A (en) High-capacity organic garbage lifting and oriented discharging system

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140129

Termination date: 20140814

EXPY Termination of patent right or utility model