CN203512797U - Bucket-wheel reclaimer - Google Patents
Bucket-wheel reclaimer Download PDFInfo
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- CN203512797U CN203512797U CN201320614325.XU CN201320614325U CN203512797U CN 203512797 U CN203512797 U CN 203512797U CN 201320614325 U CN201320614325 U CN 201320614325U CN 203512797 U CN203512797 U CN 203512797U
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- bucket wheel
- output arm
- arm
- hydraulic ram
- bucket
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Abstract
The utility model belongs to the technical field of stackers and reclaimers, and particularly relates to a bucket-wheel reclaimer. The bucket-wheel reclaimer comprises an underpan. A sliding box is arranged at one end of the underpan in a sliding mode, a rotating base is arranged on the sliding box in a rotating mode, a support is fixedly arranged on the rotating base, a material taking arm is hinged to the support, a first material conveying rail is arranged on the material taking arm, a material taking bucket wheel is connected to the first material conveying rail, and a third hydraulic oil cylinder is arranged on the rotating base. A slewing bearing is arranged at the other end of the under pan in a rotating mode, an output arm is mounted on the slewing bearing in a hinged joint mode, a second material conveying rail is arranged on the output arm, a material conveying hopper is mounted at the upper end of the output arm, and a fifth hydraulic oil cylinder is arranged on the slewing bearing. According to the bucket-wheel reclaimer, the underpan is flexible in adjustment, both the material taking arm and the output arm can move back and forth, swing left and right and move in a pitching up-and-down mode, adjustment is flexible, the range of discharging and truck loading is enlarged, working efficiency is improved, and the bucket-wheel reclaimer is widely suitable for truck loading of bulk materials in mines, coal yards and the like and is especially suitable for being applied to working occasions with small working areas.
Description
Technical field
The utility model belongs to stacker-reclaimer technical field, relates in particular to a kind of bucket wheel reclaimer.
Background technology
Bucket-wheel stacker reclaimer is the ancestor of the modern chemical industry sparetime university bulk material high-efficiency appliance of handling continuously, the stacking and taking operation that has been widely used at present bulk cargo (ore, coal, coke, sandstone) the storage stock grounds such as harbour, harbour, metallurgy, cement, steel plant, coke-oven plant, coal storage plant, power plant, the equipment only with a kind of function of feeding, claims bucket wheel reclaimer.
In mine, coal yard etc., need to carry out the occasion of bulk cargo car loading operation, need to be equipped with special loading machine, in some relatively large operation occasions, the various types of stacker-reclaimers of widespread use, because existing stacker-reclaimer moves comparatively inconvenience, in some small-sized operation occasions, need flexible operation, main application loader is for the car loading operation of bulk goods.But use loader to carry out car loading operation and have following problem: loader operation is divided into two processes, one is fully loaded loading process, and one is unloaded backhaul process, and wherein unloaded backhaul process is not done useful work, and mechanical efficiency is low, and productive costs is high.
Utility model content
The purpose of this utility model is to provide a kind of bucket wheel reclaimer, is intended to solve prior art and uses comparatively inconvenience of bucket wheel reclaimer feeding entrucking adjustment, uses the technical matters that loader entrucking mechanical efficiency is low, productive costs is high.
The utility model is to realize like this, bucket wheel reclaimer, comprise the chassis that running gear is installed, the one end on described chassis is slidably fitted with the slip crate being driven by the first hydraulic ram, on described slip crate, be rotatablely equipped with the rotation seat being driven by the second hydraulic ram, on described rotation seat, be installed with support, on described support, be hinged with arm for taking material, described arm for taking material is provided with the first conveying track being driven by the first engine installation, described the first conveying track is connected with away from one end of described rotation seat the feeding bucket wheel being driven by the second engine installation, described feeding bucket wheel rotates a side that is installed on described arm for taking material, between described feeding bucket wheel and the first conveying track, be provided with inclined chute, described rotation seat is provided with for adjusting the 3rd hydraulic ram at described arm for taking material inclination angle, the other end on described chassis is rotatablely equipped with the pivoting support being driven by the 4th hydraulic ram, the hinged output arm that is provided with on described pivoting support, described output arm is provided with the second conveying track being driven by the 3rd engine installation, described output arm is provided with conveying hopper near one end of described pivoting support, described conveying hopper is corresponding with the initiating terminal position of described the second conveying track, the throw-off end of described the first conveying track is corresponding with the position of described conveying hopper, and described pivoting support is provided with for adjusting the 5th hydraulic ram at described output arm inclination angle.
As a kind of improvement, the both sides on described chassis are equipped with slideway, the both sides of described slip crate are equipped with the supporting rollern that some constraints are installed on slip crate described in described slideway internal support, the cylinder body of described the first hydraulic ram is hingedly mounted on described chassis, and the piston rod of described the first hydraulic ram is hingedly mounted on described slip crate.
As improving further, the both sides of described slip crate are equipped with some positioning rollers that are constrained in described slideway, the center of gyration of described positioning roller arranges with the center of gyration of described supporting rollern is vertical, and described positioning roller rotates to be installed on described slip crate and with described chassis and offsets.
As improving further, the cylinder body of described the 4th hydraulic ram is hingedly mounted on described chassis, and the piston rod of described the 4th hydraulic ram is hingedly mounted on described pivoting support; The cylinder body of described the 5th hydraulic ram is hingedly mounted on described pivoting support, and the piston rod of described the 5th hydraulic ram is hingedly mounted on described output arm; The both sides that are positioned at described the 5th hydraulic ram on described pivoting support are provided with bogie wheel, and described chassis is provided with the arc track corresponding with described bogie wheel position, and the center of circle of described arc track overlaps with the center of gyration of described pivoting support.
As improving further, the orbit plane of described arc track is obliquely installed, and inner ring is higher than outer ring, and the wheel face of described bogie wheel matches with the orbit plane of described arc track.
As improving further, described output arm comprises main output arm and is parallel to the secondary output arm of described main output arm, described secondary output arm is slidably mounted on described main output arm, described the second conveying track is arranged on described main output arm, described secondary output arm is provided with the 3rd conveying track being driven by the 4th engine installation, described the 3rd conveying track is positioned at the below of described the second conveying track, is provided with the 6th hydraulic ram between described main output arm and secondary output arm.
As improving further, described conveying hopper is fixedly installed on described main output arm, the U-shaped structure that described conveying hopper is upper lower open mouth, the upper uncovered sectional area of described conveying hopper is greater than the sectional area of the lower open mouth of described conveying hopper, and the arc conical surface of described conveying hopper is corresponding with described the first conveying track.
As improving further, described feeding bucket wheel comprises the imput shaft being rotatably installed on described arm for taking material, one end of described imput shaft connects described the second engine installation, the other end is installed with bucket wheel skeleton, on the side face of described bucket wheel skeleton, be installed with some buckets, on the side face of described bucket wheel skeleton corresponding described in each the position of bucket be equipped with a blanking port, described bucket wheel skeleton is near the uncovered setting of a side of described the first conveying track, described inclined chute is fixedly mounted on described arm for taking material and from the open-position-side of described bucket wheel skeleton and stretches in described bucket wheel skeleton, one end of described inclined chute is corresponding with the position of described blanking port, the other end is corresponding with the position of described the first conveying track, the described arm for taking material relative with described inclined chute position is provided with the striker plate of arc, and described striker plate stretches in described bucket wheel skeleton from the open-position-side of described bucket wheel skeleton.
As improving further, described bucket comprise be oppositely arranged and with suitable two base plates of described bucket wheel skeleton side face shape, space described in two between base plate forms described blanking port, on every described base plate, be all fixed with a side plate, described in two, between side plate, be provided with the loading plate of arc, described loading plate is relative with described blanking port position, and the edge of described loading plate is installed with some wear resistant toothed plates.
As improving further, described in two, base plate is fixedly installed on described bucket wheel skeleton by fastener.
Owing to adopting technique scheme, the beneficial effects of the utility model are: because the one end on chassis is provided with running gear, complete machine conveniently moving, on chassis, be slidably fitted with slip crate, on slip crate, be rotatablely equipped with rotation seat, the hinged arm for taking material that is provided with on support on rotation seat, and on rotation seat, be also provided with the 3rd hydraulic ram of adjusting arm for taking material inclination angle, on the flowing end of arm for taking material, be provided with feeding bucket wheel, can adjust arm for taking material moves forward and backward, swing and pitching dipping and heaving, control feeding bucket wheel and move forward and backward feeding, pitching lifting feeding and the feeding that swings, expanded feeding scope, operating efficiency is high, realization is in the small-sized flexible feeding of operation occasion, the other end on chassis is provided with pivoting support, the hinged output arm that is provided with on pivoting support, and be provided with for adjusting the 5th hydraulic ram at output arm inclination angle, realizing output arm swing discharging and pitching lifting discharging, discharging is flexible, effective, expand unloading range, on output arm, be provided with conveying hopper, be convenient to receive the supplied materials on the first conveying track on arm for taking material, realize the good linking of the first conveying track and the second conveying track, guarantee operating efficiency.
Because the both sides on chassis are provided with slideway, slip crate is provided with the supporting rollern that constraint is installed on slideway internal support slip crate, by the first hydraulic ram, drive slip crate before and after slideway, to slide on chassis, tilting up and down not when slip crate is slided along slideway, realize Stable sliding, adjust effective, further, slip crate is provided with constraint and is installed on the positioning roller in slideway, the center of gyration of positioning roller arranges with the center of gyration of supporting rollern is vertical, and positioning roller and chassis offset, can double swerve when slip crate is slided, strengthen the stability of sliding.
Owing to being provided with the 4th hydraulic ram and the 5th hydraulic ram, make the output arm can pitching lifting discharging and the discharging that swings, adjust stable flexibly, and the both sides that are positioned at the 5th hydraulic ram on pivoting support are provided with bogie wheel, chassis is provided with the arc track corresponding with bogie wheel position, and the center of circle of arc track overlaps with the center of gyration of pivoting support, to output arm, provide supporting, and alleviate rotational resistance, make output arm swing adjustment more flexible, again due to the orbit plane of arc track is obliquely installed and inner ring higher than outer ring, the wheel face of bogie wheel matches with the orbital plane of arc track, make support wheel on arc track, roll mobile and can not slide, reduce friction drag, reduce the abrasion between support wheel and arc track, make the adjustment of output arm more flexible.
Because output arm comprises main output arm and secondary output arm, secondary output arm is slidably mounted on main output arm, the 3rd conveying track on secondary output arm is positioned at the below of the second conveying track on main output arm, between main output arm and secondary output arm, be provided with the 6th hydraulic ram, secondary output arm can be stretched out, when discharging entrucking, not only can regulate discharging height, and the discharging that can swing, adjust the flexible discharging of secondary output arm simultaneously, reach the object of flexible discharging entrucking.
Due to the conveying hopper U-shaped structure that is upper lower open mouth, upper uncovered sectional area is greater than the sectional area of lower open mouth, the taper cambered surface of conveying hopper is corresponding with the first conveying track, guarantee that arm for taking material and output arm all can realize material and be sent on the second conveying track on output arm by the first conveying track of arm for taking material when various mode of operation, the irregular movement that adapts to supplied materials, the stability of assurance work.
Because the bucket wheel skeleton of feeding bucket wheel is fixedly mounted on turning cylinder, and side face is provided with bucket and the blanking port corresponding with bucket, bucket wheel skeleton is near the uncovered setting of a side of the first conveying track, inclined chute is stretched in bucket wheel skeleton from the open-position-side of bucket wheel skeleton, arm for taking material is provided with the striker plate relative with inclined chute position, when turning cylinder drives bucket wheel skeleton to rotate, bucket feeding is rotated further, the material that striker plate blocks in bucket prevents that it from dropping from blanking port, when bucket is rotated further inclined chute top, material in bucket drops to inclined chute from blanking port and is slipped on the first conveying track, complete bucket reclaiming process, simple in structure, feeding speed is fast.
Due to two base plates of bucket and the side face shape of bucket wheel skeleton suitable, blanking port between two base plates, fixing side plate on base plate, between side plate, be provided with the loading plate of arc, between side plate and loading plate, form feeding space, feeding space is large and feeding is quick, and loading plate is relative with blanking port position, blanking is convenient, and the edge at loading plate is provided with wear resistant toothed plate, be convenient to quick feeding, expanded the scope of feeding simultaneously, the resistance to abrasion that strengthens bucket, increases the service life.
Because two base plates are fixedly mounted on bucket wheel skeleton by fastener, simple in structure, good fixing effect, is convenient to dismounting and the installation of bucket.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of the present embodiment slip crate;
Fig. 3 is the structural representation of the present embodiment rotation seat;
Fig. 4 is the structural representation of the present embodiment slideway;
Fig. 5 is the structural representation of the present embodiment supporting rollern;
Fig. 6 is the structural representation of the present embodiment positioning roller;
Fig. 7 is the structural representation of the present embodiment output arm;
Fig. 8 is the schematic cross-section of the present embodiment output arm;
Fig. 9 is the structural representation of the present embodiment pivoting support;
Figure 10 is the birds-eye view of the present embodiment pivoting support;
Figure 11 is the structural representation of the present embodiment bogie wheel;
Figure 12 is the structural representation of the present embodiment conveying hopper;
Figure 13 is the distribution schematic diagram of bucket on the present embodiment feeding bucket wheel;
Figure 14 is the structural representation of the present embodiment feeding bucket wheel;
Figure 15 is the structural representation of the present embodiment bucket;
Figure 16 is the structural representation of the present embodiment base plate;
Wherein: 1-running gear, 2-chassis, 21-slideway, 22-arc track, 3-slip crate, 31-the first hydraulic ram, 32-supporting rollern, 33-positioning roller, 4-rotation seat, 41-the second hydraulic ram, 42-the 3rd hydraulic ram, 5-support, 6-arm for taking material, 61-the first engine installation, 62-the first conveying track, 7-feeding bucket wheel, 71-the second engine installation, 72-inclined chute, 73-imput shaft, 74-bucket wheel skeleton, 75-bucket, 751-blanking port, 752-base plate, 753-side plate, 754-loading plate, 755-wear resistant toothed plate, 76-striker plate, 8-pivoting support, 81-the 4th hydraulic ram, 82-the 5th hydraulic ram, 83-bogie wheel, 9-output arm, 91-the 3rd engine installation, 92-the second conveying track, the main output arm of 93-, the secondary output arm of 94-, 95-the 4th engine installation, 96-the 3rd conveying track, 97-the 6th hydraulic ram, 10-conveying hopper, 11-hydraulic motor.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Fig. 1 to Figure 16 is common, a kind of bucket wheel reclaimer, comprise the chassis 2 that running gear 1 is installed, make chassis 2 conveniently movings, described running gear 1 is preferably cterpillar drive, be particluarly suitable for the more small operation occasion of working area, to adapt to the operation of different material, also can be other the traveling gear such as tire or track, the one end on chassis 2 is slidably fitted with the slip crate 3 being driven by the first hydraulic ram 31, on slip crate 3, be rotatablely equipped with the rotation seat 4 being driven by the second hydraulic ram 41, cylinder body that particularly can the second hydraulic ram 41 is hingedly mounted on slip crate 3, the piston rod of the second hydraulic ram 41 is hingedly mounted on rotation seat 4, on rotation seat 4, be installed with support 5, on support 5, be hinged with arm for taking material 6, arm for taking material 6 is provided with the first conveying track 62 being driven by the first engine installation 61, the first conveying track 62 is connected with away from one end of rotation seat 4 the feeding bucket wheel 7 being driven by the second engine installation 71, feeding bucket wheel 7 rotates a side that is installed on arm for taking material 6, between feeding bucket wheel 7 and the first conveying track 62, be provided with inclined chute 72, rotation seat 4 is provided with for adjusting the 3rd hydraulic ram 42 at arm for taking material 6 inclination angles, the other end on chassis 2 is rotatablely equipped with the pivoting support 8 being driven by the 4th hydraulic ram 81, the hinged output arm 9 that is provided with on pivoting support 8, output arm 9 is provided with the second conveying track 92 being driven by the 3rd engine installation 91, output arm 9 is provided with conveying hopper 10 near one end of pivoting support 8, conveying hopper 10 is corresponding with the initiating terminal position of the second conveying track 92, the throw-off end of the first conveying track 62 is corresponding with the position of conveying hopper 10, be convenient to receive the supplied materials on the first conveying track 62 on arm for taking material 6, realize the good linking of the first conveying track 62 and the second conveying track 92, guarantee operating efficiency, pivoting support 8 is provided with for adjusting the 5th hydraulic ram 82 at output arm 9 inclination angles.
The present embodiment is when work, feeding bucket wheel 7 feedings transport material on the first conveying track 62 on arm for taking material 6 by inclined chute 72, the first conveying track 62 transports material to material on the second conveying track 92 by conveying hopper 10 afterwards, by the second conveying track 92 by material discharging entrucking, in reclaiming process, can be by handling running gear 1 to adjust chassis 2, and can drive slip crate 3 front and back on chassis 2 to slide by the first hydraulic ram 31, adjust the front and back position of feeding bucket wheel 7, in the situation that chassis 2 does not adjust, realization moves forward and backward feeding, expand feeding scope, by the second hydraulic ram 41, driving rotation seat 4 to rotate drives arm for taking material 6 and feeding bucket wheel 7 to swing, realize feeding bucket wheel 7 feeding that swings, by the 3rd hydraulic ram 42, adjust the inclination angle of arm for taking material 6, adjust the height of feeding bucket wheel 7, adjust flexibly, expanded the scope of feeding, improved operating efficiency, especially be applicable to being applied in small-sized operation occasion feeding, in discharging entrucking process, can drive pivoting support 8 to drive output arm 9 rotations by the 4th hydraulic ram 81, realize the discharging entrucking that swings, can by the 5th hydraulic ram 82, adjust the inclination angle of output arm 9, adjust the height of discharging entrucking, adjust flexibly, discharging is effective, and efficiency is high.
In the present embodiment, as Fig. 4, shown in Fig. 5 and Fig. 6 are common, the both sides on chassis 2 are equipped with slideway 21, the both sides of slip crate 3 are equipped with the supporting rollern 32 that some constraints are installed on slideway 21 internal support slip crates 3, particularly, upper wall and the lower wall of the wheel face of supporting rollern 32 and slideway 21 all offset, slip crate 3 is limited in slideway 21, tilting up and down not when slip crate 3 is slided along slideway 21 front and back, the cylinder body of the first hydraulic ram 31 is hingedly mounted on chassis 2, the piston rod of the first hydraulic ram 31 is hingedly mounted on slip crate 3, by the first hydraulic ram 31, drive slip crate 3 along slideway 21 front and back, to slide on chassis 2, sliding stability, adjust effective, facilitate feeding, in practical application, in order to strengthen the intensity of slideway 21, reinforced rib or other can be set on slideway 21 and work the structure that strengthens slideway 21 intensity.
The stability of sliding in order to strengthen further slip crate 3 front and back, slip crate 3 is provided with constraint and is installed on the positioning roller 33 in slideway 21, the vertical setting of center of gyration of the center of gyration of positioning roller 33 and supporting rollern 32, and positioning roller 33 offsets with chassis 2, can double swerve when slip crate 3 is slided.
As shown in Fig. 1, Fig. 9 and Figure 10 are common, the cylinder body of the 4th hydraulic ram 81 is hingedly mounted on chassis 2, and the piston rod of the 4th hydraulic ram 81 is hingedly mounted on pivoting support 8, to drive pivoting support 8 with respect to chassis 2 rotations, adjusts stable flexibly; The cylinder body of the 5th hydraulic ram 82 is hingedly mounted on pivoting support 8, and the piston rod of the 5th hydraulic ram 82 is hingedly mounted on output arm 9, to adjust the inclination angle of output arm 9, adjusts stable flexibly; The both sides that are positioned at the 5th hydraulic ram 82 on pivoting support 8 are provided with bogie wheel 83, chassis 2 is provided with the arc track 22 corresponding with bogie wheel 83 positions, the center of circle of arc track 22 overlaps with the center of gyration of pivoting support 8, when pivoting support 8 rotates, bogie wheel 83 slides along arc track 22, provides supporting, and alleviate rotational resistance to output arm 9, make output arm 9 swing adjustment more flexible
As shown in figure 11, the orbit plane of arc track 22 be obliquely installed and inner ring higher than outer ring, the wheel face of bogie wheel 83 matches with the orbital plane of arc track 22, make bogie wheel 83 on arc track 22, roll mobile and can not slide, reduce friction drag, reduce the abrasion between bogie wheel 83 and arc track 22, make the adjustment of output arm 9 more flexible.
As Fig. 1, shown in Fig. 7 and Fig. 8 are common, output arm 9 comprises main output arm 93 and is parallel to the secondary output arm 94 of main output arm 93, secondary output arm 94 is slidably mounted on main output arm 93, the second conveying track 92 is arranged on main output arm 93, secondary output arm 94 is provided with the 3rd conveying track 96 being driven by the 4th engine installation 95, the 3rd conveying track 96 is positioned at the below of the second conveying track 92, between main output arm 93 and secondary output arm 94, be provided with the 6th hydraulic ram 97, can secondary output arm 94 be stretched out or be retracted according to the situation of concrete discharging entrucking, output arm 9 swings and pitching lifting combines with adjusting, reach the object of flexible discharging entrucking, guarantee the efficiency of discharging entrucking, wherein can be respectively equipped with in the both sides of secondary output arm 94 chute of depression, two chutes be arranged in parallel, two row antifriction-bearing boxs are installed on main output arm 93, two row antifriction-bearing boxs lay respectively in two chutes and offset with upper wall and the lower wall of chute, realization is slidably mounted on secondary output arm 94 on main output arm 93, can certainly adopt other mounting means, as long as can realize the object of slip.
As shown in Fig. 1, Fig. 8 and Figure 12 are common, conveying hopper 10 is fixedly installed on main output arm 93, the U-shaped structure that conveying hopper 10 is upper lower open mouth, the upper uncovered sectional area of conveying hopper 10 is greater than the sectional area of the lower open mouth of conveying hopper 10, the arc conical surface of conveying hopper 10 is corresponding with the first conveying track 62, guarantee that arm for taking material 6 and output arm 9 all can realize material and be sent on the second conveying track 92 on output arm 9 by the first conveying track 62 of arm for taking material 6 when various mode of operation, the irregular movement that adapts to supplied materials, the stability of assurance work.
As shown in Figure 13 and Figure 14 are common, feeding bucket wheel 7 comprises the imput shaft 73 being rotatably installed on arm for taking material 6, one end of imput shaft 73 connects the second engine installation 71, the other end is installed with bucket wheel skeleton 74, on the side face of bucket wheel skeleton 74, be installed with some buckets 75, specifically can on the side face of bucket wheel skeleton 74, be uniformly distributed and be provided with six buckets 75, can certainly be other quantity, on the side face of bucket wheel skeleton 74, the position of corresponding each bucket 75 is equipped with a blanking port 751, bucket wheel skeleton 74 is near the uncovered setting of a side of the first conveying track 62, inclined chute 72 is fixedly mounted on arm for taking material 6 and from the open-position-side of bucket wheel skeleton 74 and stretches in bucket wheel skeleton 74, one end of inclined chute 72 is corresponding with the position of blanking port 751, the other end is corresponding with the position of the first conveying track 62, particularly, inclined chute 72 can be set to 40 ° with the angle of imput shaft 73, assurance material fast slide is fallen on the first conveying track 62, the arm for taking material 6 relative with inclined chute 72 positions is provided with the striker plate 76 of arc, striker plate 76 stretches in bucket wheel skeleton 74 from the open-position-side of bucket wheel skeleton 74, when imput shaft 73 drives bucket wheel skeleton 74 to rotate, bucket 75 rotates feeding and is rotated further, the material that striker plate 76 blocks in bucket 75 prevents that it from dropping from blanking port 751, when bucket 75 turns to inclined chute 72 top, material in bucket 75 drops to inclined chute 72 from blanking port 751 and is slipped on the first conveying track 62, complete bucket 75 reclaiming process, simple in structure, feeding speed is fast.
As shown in Figure 15 and Figure 16 are common, bucket 75 comprise be oppositely arranged and with suitable two base plates 752 of bucket wheel skeleton 74 side face shapes, space between two base plates 752 forms blanking port 751, on every base plate 752, be all fixed with a side plate 753, between two side plates 753, be provided with the loading plate 754 of arc, between side plate 753 and loading plate 754, form feeding space, feeding space is large and feeding is quick, loading plate 754 is relative with blanking port 751 positions, blanking is convenient, the edge of loading plate 754 is installed with some wear resistant toothed plates 755, be convenient to quick feeding, expanded the scope of feeding simultaneously, strengthen the resistance to abrasion of bucket 75, increase the service life.
Further, two base plates 752 are fixedly installed on bucket wheel skeleton 74 by fastener, simple in structure, and good fixing effect is convenient to dismounting and the installation of bucket 75.
The power system of the bucket wheel reclaimer that the utility model provides can adopt motor to drive, described the first engine installation 61, the second engine installation 71, the 3rd engine installation 91 and the 4th engine installation 95 are motor, and to be provided be the first hydraulic ram 31, the second hydraulic ram 41, the 3rd hydraulic ram 42, the 4th hydraulic ram 81, the 5th hydraulic ram 82 and the 6th hydraulic ram 97 provide the hydraulic motor 11 of power, because complete machine uses electric energy as power, compare with fossil energies such as using diesel oil, more convenient, cost is low, alleviated the pollution to environment.
In concrete application, the sliding stroke of slip crate 3 can reach 1.1M, and the in the situation that of walking on chassis 2, arm for taking material 6 can be pushed ahead 1.1M feeding by the first hydraulic ram 31, arm for taking material 6 can swing continuously simultaneously, horizontal pivot angle can reach 37 °, and arm for taking material 6 can luffing, and pitch angle can reach 17 °, strengthened feeding area, the horizontal pivot angle of output arm 9 can reach 52 °, adjusts secondary output arm 94 flexible, material can be unloaded to entrucking in alignment.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. bucket wheel reclaimer, comprise the chassis that running gear is installed, it is characterized in that, the one end on described chassis is slidably fitted with the slip crate being driven by the first hydraulic ram, on described slip crate, be rotatablely equipped with the rotation seat being driven by the second hydraulic ram, on described rotation seat, be installed with support, on described support, be hinged with arm for taking material, described arm for taking material is provided with the first conveying track being driven by the first engine installation, described the first conveying track is connected with away from one end of described rotation seat the feeding bucket wheel being driven by the second engine installation, described feeding bucket wheel rotates a side that is installed on described arm for taking material, between described feeding bucket wheel and the first conveying track, be provided with inclined chute, described rotation seat is provided with for adjusting the 3rd hydraulic ram at described arm for taking material inclination angle, the other end on described chassis is rotatablely equipped with the pivoting support being driven by the 4th hydraulic ram, the hinged output arm that is provided with on described pivoting support, described output arm is provided with the second conveying track being driven by the 3rd engine installation, described output arm is provided with conveying hopper near one end of described pivoting support, described conveying hopper is corresponding with the initiating terminal position of described the second conveying track, the throw-off end of described the first conveying track is corresponding with the position of described conveying hopper, and described pivoting support is provided with for adjusting the 5th hydraulic ram at described output arm inclination angle.
2. bucket wheel reclaimer according to claim 1, it is characterized in that, the both sides on described chassis are equipped with slideway, the both sides of described slip crate are equipped with the supporting rollern that some constraints are installed on slip crate described in described slideway internal support, the cylinder body of described the first hydraulic ram is hingedly mounted on described chassis, and the piston rod of described the first hydraulic ram is hingedly mounted on described slip crate.
3. bucket wheel reclaimer according to claim 2, it is characterized in that, the both sides of described slip crate are equipped with some positioning rollers that are constrained in described slideway, the center of gyration of described positioning roller arranges with the center of gyration of described supporting rollern is vertical, and described positioning roller rotates to be installed on described slip crate and with described chassis and offsets.
4. bucket wheel reclaimer according to claim 1, is characterized in that, the cylinder body of described the 4th hydraulic ram is hingedly mounted on described chassis, and the piston rod of described the 4th hydraulic ram is hingedly mounted on described pivoting support; The cylinder body of described the 5th hydraulic ram is hingedly mounted on described pivoting support, and the piston rod of described the 5th hydraulic ram is hingedly mounted on described output arm; The both sides that are positioned at described the 5th hydraulic ram on described pivoting support are provided with bogie wheel, and described chassis is provided with the arc track corresponding with described bogie wheel position, and the center of circle of described arc track overlaps with the center of gyration of described pivoting support.
5. bucket wheel reclaimer according to claim 4, is characterized in that, the orbit plane of described arc track is obliquely installed, and inner ring is higher than outer ring, and the wheel face of described bogie wheel matches with the orbit plane of described arc track.
6. bucket wheel reclaimer according to claim 5, it is characterized in that, described output arm comprises main output arm and is parallel to the secondary output arm of described main output arm, described secondary output arm is slidably mounted on described main output arm, described the second conveying track is arranged on described main output arm, described secondary output arm is provided with the 3rd conveying track being driven by the 4th engine installation, described the 3rd conveying track is positioned at the below of described the second conveying track, is provided with the 6th hydraulic ram between described main output arm and secondary output arm.
7. bucket wheel reclaimer according to claim 6, it is characterized in that, described conveying hopper is fixedly installed on described main output arm, the U-shaped structure that described conveying hopper is upper lower open mouth, the upper uncovered sectional area of described conveying hopper is greater than the sectional area of the lower open mouth of described conveying hopper, and the arc conical surface of described conveying hopper is corresponding with described the first conveying track.
8. according to the bucket wheel reclaimer described in the arbitrary claim of claim 1 to 7, it is characterized in that, described feeding bucket wheel comprises the imput shaft being rotatably installed on described arm for taking material, one end of described imput shaft connects described the second engine installation, the other end is installed with bucket wheel skeleton, on the side face of described bucket wheel skeleton, be installed with some buckets, on the side face of described bucket wheel skeleton corresponding described in each the position of bucket be equipped with a blanking port, described bucket wheel skeleton is near the uncovered setting of a side of described the first conveying track, described inclined chute is fixedly mounted on described arm for taking material and from the open-position-side of described bucket wheel skeleton and stretches in described bucket wheel skeleton, one end of described inclined chute is corresponding with the position of described blanking port, the other end is corresponding with the position of described the first conveying track, the described arm for taking material relative with described inclined chute position is provided with the striker plate of arc, and described striker plate stretches in described bucket wheel skeleton from the open-position-side of described bucket wheel skeleton.
9. bucket wheel reclaimer according to claim 8, it is characterized in that, described bucket comprise be oppositely arranged and with suitable two base plates of described bucket wheel skeleton side face shape, space described in two between base plate forms described blanking port, on every described base plate, be all fixed with a side plate, described in two, between side plate, be provided with the loading plate of arc, described loading plate is relative with described blanking port position, and the edge of described loading plate is installed with some wear resistant toothed plates.
10. bucket wheel reclaimer according to claim 9, is characterized in that, described in two, base plate is fixedly installed on described bucket wheel skeleton by fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614325.XU CN203512797U (en) | 2013-09-29 | 2013-09-29 | Bucket-wheel reclaimer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614325.XU CN203512797U (en) | 2013-09-29 | 2013-09-29 | Bucket-wheel reclaimer |
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| CN203512797U true CN203512797U (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320614325.XU Withdrawn - After Issue CN203512797U (en) | 2013-09-29 | 2013-09-29 | Bucket-wheel reclaimer |
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| CN (1) | CN203512797U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449193B (en) * | 2013-09-29 | 2015-05-27 | 潍坊亿宏重工机械有限公司 | Bucket-wheel reclaimer |
| CN108974969A (en) * | 2018-08-07 | 2018-12-11 | 深圳市南硕明泰科技有限公司 | The stacker-reclaimer being homogenized in advance for lime stone |
-
2013
- 2013-09-29 CN CN201320614325.XU patent/CN203512797U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449193B (en) * | 2013-09-29 | 2015-05-27 | 潍坊亿宏重工机械有限公司 | Bucket-wheel reclaimer |
| CN108974969A (en) * | 2018-08-07 | 2018-12-11 | 深圳市南硕明泰科技有限公司 | The stacker-reclaimer being homogenized in advance for lime stone |
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| C14 | Grant of patent or utility model | ||
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| AV01 | Patent right actively abandoned |
Granted publication date: 20140402 Effective date of abandoning: 20150527 |
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| RGAV | Abandon patent right to avoid regrant |