CN201553452U

CN201553452U - Multifunctional band conveyer

Info

Publication number: CN201553452U
Application number: CN2009200642525U
Authority: CN
Inventors: 李文联
Original assignee: HUNAN HUANAN COAL MINE MACHINERY MANUFACTURING CO LTD
Current assignee: HUNAN HUANAN COAL MINE MACHINERY MANUFACTURING CO LTD
Priority date: 2009-04-29
Filing date: 2009-04-29
Publication date: 2010-08-18
Anticipated expiration: 2019-04-29

Abstract

The utility model relates to a multifunctional band conveyer, wherein a left wheel and a right wheel are arranged on a first track, a second track and a third track, the left wheel and the right wheel are driven by a second driving device and a fourth driving device, and the right wheel is connected with a whirler through a connecting frame. A tower is arranged on a trolley frame on the upper portion of the right wheel, a drum which is driven by a drum drive device is arranged on the trolley frame on the lower portion of the tower, a fixing girder penetrates through a space on the lower portion of the tower, the fixing girder is provided with a first pulley and a second pulley, and a pulley group is arranged on the top of the tower. Two ends of a steel wire rope which is winded on each pulley are connected with the drum and the top cross beam of the tower. A telescopic girder which is fixedly connected with a left sprocket and a right sprocket is arranged in the inner cavity of the fixing girder, two ends of a chain which is winded on the left sprocket and the right sprocket are connected with the telescopic girder, and the left sprocket is driven by a third drive device. Conveyer belts are arranged on the fixing girder and the drum of the telescopic girder, and drive a driving drum to move through the first drive device. The functions of the multifunctional band conveyer can be implemented step by step or synchronously, and the multifunctional band conveyer can be widely used for transporting materials in coal mines or other mines, and has strong practicability.

Description

A kind of multi-functional belt conveyer

Technical field

The utility model relates to a kind of conveyer, relate in particular to a kind of multi-functional belt conveyer that colliery, metal mine or non-metal mine are used for transporting powdery or lump material that is applied to, this belt conveyer has lateral transplanting, revolution, luffing (lifting) and function such as flexible can be optimized the solid accumulation area in the short range mass transport.

Background technology

In coal mining and metal mine or non-metal mine exploitation, no matter conveyer is all adopted in the conveying that is down-hole or ground short distance material usually, can adopt the conveyer of various different structures, for example band conveyor that can stretch according to different terrain or region form; But from the present analysis of reporting, the extreme length of the conveyer after extending is about 25 meters, but rotary conveyer and amplitude variation type conveyer also do not have relevant report, and the belt conveyer that functions such as having revolution, luffing is described is in to be waited to grind or treat the system stage.

Summary of the invention

The purpose of this utility model is to provide a kind of multi-functional belt conveyer with lateral transplanting and revolution, luffing (lifting), Telescopic that can be widely used in colliery, metal mine or non-metal mine convey materials.

For achieving the above object, the technical solution adopted in the utility model is: a kind of multi-functional belt conveyer described in the utility model mainly comprises the revolution of lateral transplanting partial sum, luffing (lifting), telescopic section, the belt conveyer that these two parts constitute can be in different applications, except that laterally (being level) dislocation part was independently implemented, other three part can simultaneously or be implemented step by step.

First group of track 1 and the 7 parallel placements of second group of track on the ground, and the 3rd group of track (arc-shaped rail) 7 ' with second group of track, 7 usefulness switch structure arranged in form together.On first group of track 1, have left wheel 9 ', second group of track 7 or the 3rd group of track 7 ' on right wheel 9 is arranged, link span 9A be connected left wheel 9 ' and right wheel 9 between.Right wheel 9 connects second actuating device 10 and is driven by second actuating device 10, left wheel 9 ' company's four-drive device 10 ' and by four-drive device 10 ' driving.Left wheel 9 ' above supporting plate 21 on swivel mount 2 is arranged, axis of revolution 22 is housed on the line of centers of swivel mount 2, axis of revolution 22 links to each other with fixing truss 3 through luffing hinge axis 23.

Pylon 11 be installed in the trolley frame 11 of driving mechanism ' on, winch spool actuating device 8B, crum shaft bearing 8A be placed on trolley frame 11 ' on, winch spool 8 is driven by winch spool actuating device 8B.On the top of pylon 11 assembly pulley 14 is housed, fixedly truss 3 passes the space of pylon 11 bottoms.Fixedly the left end of truss 3 links to each other with swivel mount 2 through luffing hinge axis 23, axis of revolution 22, on the entablatrance of fixing truss 3 first pulley 16 and the second pulley 16A are housed, two of the steel rope 15 on first pulley 16, assembly pulley 14 and the second pulley 16A links to each other with the crossbeam on winch spool 8, pylon 11 tops respectively.

Flexible truss 13 positions fixedly are being fixed with right sprocket wheel 12 and left sprocket wheel 12A on the truss 3 at the fixing inner chamber of truss 3, and the two ends of the chain 17 on right sprocket wheel 12 and the left sprocket wheel 12A link to each other with flexible truss 13.Left side sprocket wheel 12A is driven by the 3rd actuating device 6.

The changed course cylinder 18 on the

flexible truss

13,12A ' and the changed course cylinder 12 on the fixing truss 3 ', 18 ' on load-transfer device 19 is arranged, load-transfer device 19 moves and drives by being installed in first actuating device, 4 driving driving drums 5 on the fixing truss 3.

Adopt a kind of multi-functional belt conveyer that as above technical scheme provides compared with prior art, technique effect is:

1. multiple functional: the revolution of described belt conveyer, luffing, function such as flexible can be implemented step by step, but also synchronization implementation has overcome the shortcoming that the conveyer that in the past used only has a kind of function, has the equipment innovative point;

2. practical, applicability is wide: this kind belt conveyer not only can be used for the mass transport of coal mine ground, also can be used for the mass transport under the coal mine, more is not subjected to the restriction of geographical conditions as for the conveying of ground-surface non-metallic material;

3. easy to operate, maintenance cost is low.

Description of drawings

Fig. 1 is the contour structures scheme drawing of a kind of multi-functional belt conveyer described in the utility model, also is Figure of abstract of the present utility model.

Fig. 2 is the operation scheme drawing of load-transfer device.

Fig. 3 is the B place enlarged diagram of Fig. 1.

Fig. 4 is the enlarged diagram along the A-A alignment of Fig. 1.

Fig. 5 is the C place enlarged diagram of Fig. 1.

The form scheme drawing that Fig. 6 is the whole lateral transplanting of belt conveyer when A '-A ' line is done to turn round.

The form scheme drawing that Fig. 7 is the whole lateral transplanting of belt conveyer when B '-B ' line is done to turn round.

Fig. 8 is the D place enlarged diagram of Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.

By shown in Fig. 1,6,7 as can be known, right wheel 9 be placed on second group of track 7 or the 3rd group of track 7 ' on, right wheel 9 connects second actuating device 10, and right wheel 9 drives by second actuating device 10 right wheel 9 is moved forward and backward, and wherein said second group of track 7 is linear path.Second group of track 7 other be equipped with the 3rd group of track 7 ', described the 3rd group of track 7 ' be arc-shaped rail, by track switch change rail.Left wheel 9 ' be placed on first group of track 1, shown in this case, first group of track 1 is linear path.Left wheel 9 ' with right wheel 9 between have (perhaps using) link span 9A to link to each other, left wheel 9 ' company's four-drive device 10 ' and by four-drive device 10 ' driving.If before or after needing whole belt conveyer done during dislocation, can start second actuating device 10 and four-drive device 10 ' their electrical motor forward or reverse is realized simultaneously, promptly by the right wheel 9 of second actuating device 10 and four-drive device 10 ' drive simultaneously and left wheel 9 ' rotate synchronously, make right wheel 9 on second group of track 7, left wheel 9 ' on first group of track 1, move forward or backward synchronously.Shown in Fig. 6,7, can make whole belt conveyer by A '-A ' line lateral transplanting to B '-B ' line, realize the horizontal displacement of complete machine.When the whole belt conveyer of need is done the revolution action, do not use left wheel 9 ' and first group of track 1, also do not use second group of track 7, and use the 3rd group of track 7 ', through change track switch make right wheel 9 be positioned at the 3rd group of track (arc-shaped rail) 7 ' on.As shown in Figure 8, left wheel 9 ' above supporting plate 21 on rotating table 2 is installed, rotating axis of revolution 22 is arranged on the line of centers of rotating table 2, axis of revolution 22 links to each other with fixing truss 3 through luffing hinge axis 23.Start second actuating device 10 and rotate forward or backwards, drive right wheel 9 and drive whole belt conveyer and make an arc and turn round forward or backward along arc-shaped rail (promptly the 3rd group track 7 '), degreeof turn is α, α '.The top of right wheel 9 have trolley frame 11 ', with the pin of the pylon 11 of metallic material (as angle steel, channel-section steel etc.) making be installed in trolley frame 11 ' four angles on, described pylon 11 the best side of being made into cone-shaped.As shown in Figure 3, trolley frame 11 ' on be placed with winch spool actuating device 8B, crum shaft bearing 8A, winch spool 8 is contained in the rotating shaft of crum shaft bearing 8A, winch spool 8 is driven by winch spool actuating device 8B.On the top of pylon 11 assembly pulley 14 is housed, described assembly pulley 14 can be that two or more fixed pulleys divide upper-lower position layout or coaxial position layout side by side.Fixedly truss 3 passes (as Fig. 1) from the space of pylon 11 bottoms, fixedly the left end of truss 3 links to each other with swivel mount 2 through luffing hinge axis 23, axis of revolution 22, can make fixedly truss 3 follow right wheel 9 does revolution and moves (shown in Fig. 6,7) in a plane, can make fixedly truss 3 make luffing (lifting) again in the space of pylon 11 moves, the angle beta of luffing scope is 0～10 °, and maximum lifting height can reach 8.5m.On the entablatrance of fixing truss 3, first pulley 16 and the second pulley 16A are housed, coexist the respectively crossbeam on winch spool 8, pylon 11 tops of two of steel rope 15 on first pulley 16, assembly pulley 14 and the second pulley 16A links to each other, and perhaps an end of steel rope 15 can link to each other with any pulley in the pylon 11 top pulleys 14.Start winch spool actuating device 8B forward or reverse, through the rotation tension of winch spool 8 or loosen steel rope 15, realize that making fixedly, truss 3 has the luffing function to the fixedly rising or the decline of truss 3.

Flexible truss 13 positions are at the fixing inner chamber of truss 3 (shown in Fig. 1,4), and right sprocket wheel 12 and left sprocket wheel 12A are connected in fixedly on the truss 3, and the two ends of the chain 17 on right sprocket wheel 12 and the left sprocket wheel 12A link to each other with flexible truss 13.Shown in this case, left sprocket wheel 12A is driven by the 3rd actuating device 6, and the clockwise direction rotation of electrical motor or moving right or being moved to the left of the flexible truss 13 of anticlockwise motion realization through the 3rd actuating device 6 realize elongating or shortening of belt conveyer.

Changed course cylinder 12 ' 18 on fixing truss 3 ' and on the changed course cylinder 18 on the flexible truss 13,12 ' A, be wound with load-transfer device 19, the material let-down of conveying is on load-transfer device 19.Being installed in first actuating device 4 on the fixing truss 3 drives the direction that driving drums 5 refer to load-transfer device 19 as Fig. 2 arrow and moves.

Claims

1. multi-functional belt conveyer, it is characterized in that: first group of track (1) and the parallel placement of second group of track (7) are on the ground, the 3rd group of track (7 ') used the switch structure arranged in form together with second trajectory (7), left wheel (9 ') is arranged on first group of track (1), on second group of track (7) or the 3rd group of track (7 '), right wheel (9) is arranged, between left wheel (9 ') and right wheel (9), there is link span (9A) to link to each other, right wheel (9) connects second actuating device (10) and is driven by second actuating device (10), and left wheel (9 ') connects four-drive device (10 ') and driven by four-drive device (10 '); On the supporting plate (21) of left wheel (9 ') top, swivel mount (2) is arranged, axis of revolution (22) is housed on the line of centers of swivel mount (2), axis of revolution (22) links to each other with fixing truss (3) through luffing hinge axis (23), built (11) is installed on the trolley frame (11 '), winch spool actuating device (8B), crum shaft bearing (8A) are placed on the trolley frame (11 '), and hinge tube (8) is driven by winch spool actuating device (8B); On the top of pylon (11) assembly pulley (14) is housed, fixedly truss (3) passes the space of pylon (11) bottom, fixedly the left end of truss (3) links to each other with swivel mount (2) through luffing hinge axis (23), axis of revolution (22), on the entablatrance of fixing truss (3) first pulley (16) and second pulley (16A) is housed; The same respectively winch spool in two (8) of the steel rope (15) on first pulley (16), assembly pulley (14) and second pulley (16A), the crossbeam on pylon (11) top link to each other; Flexible truss (13) position is at the fixing inner chamber of truss (3), right sprocket wheel (12) and left sprocket wheel (12A) are connected in fixedly on the truss (3), the two ends of the chain (17) on right sprocket wheel (12) and the left sprocket wheel (12A) link to each other with flexible truss (13), and left sprocket wheel (12A) is driven by the 3rd actuating device (6); (load-transfer device (19) is arranged on 18,12 ' A), and load-transfer device (19) drives driving drum (5) action and drives by being installed in first actuating device (4) on the fixing truss (3) for changed course cylinder on fixing truss (3) (12 ', 18 ') and the changed course cylinder on flexible truss (13).

2. multi-functional belt conveyer according to claim 1, it is characterized in that: the 3rd group of track (7 ') is arc-shaped rail.