CN202876930U - Crushing station and supporting mechanism thereof - Google Patents
Crushing station and supporting mechanism thereof Download PDFInfo
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- CN202876930U CN202876930U CN 201220527408 CN201220527408U CN202876930U CN 202876930 U CN202876930 U CN 202876930U CN 201220527408 CN201220527408 CN 201220527408 CN 201220527408 U CN201220527408 U CN 201220527408U CN 202876930 U CN202876930 U CN 202876930U
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- discharging discharge
- crushing station
- platform framework
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Abstract
The utility model relates to the technical field of construction machinery, and discloses a crushing station and a supporting mechanism thereof. The supporting mechanism of the crushing station comprises a supporting platform frame, a first rotary supporting device arranged on the top of the supporting platform frame, a second rotary supporting device arranged at the bottom of the supporting platform frame, an unload discharging arm hinge supporting component arranged in the supporting platform frame, a first drive component which is arranged at a side of the supporting platform frame and used for driving the first rotary supporting device or the second rotary supporting device to rotate, and a second drive component which is arranged outside the supporting platform frame and used for driving the unload discharging arm to pitch. According to the crushing station and the supporting mechanism thereof, a suspension arm mounting structure can be avoided, the rigidity of the equipment can be greatly promoted, the structure stress can be distributed more reasonably, the structure is simple and light, and the whole equipment is not required to be added with a transit unloading unit, so that the reliability and economy of the equipment can be improved.
Description
Technical field
The utility model relates to technical field of engineering machinery, particularly relates to a kind of Crushing Station and supporting mechanism thereof.
Background technology
In mining, it is extremely inhomogeneous utilizing the size of the mineral that different winning apparatus and recovery method obtain, and often has very large in cracked mineral, and it is not suitable for carrying at conveyer belt.Therefore, most applications need to be used breaker, with bulk can be broken mineral, for example ore (iron ore, limonite ore, Copper Ores, gold ore), rock (granite, admant, selenolite, serpentine, lime stone), coal, oil shale, marl, clay and waste material are reduced to desired, predetermined maximum particle size.
Use particularly hammer mill, kibbler roll, gyratory crusher, jaw crusher etc. as breaker according to condition of work.For the consideration to mining and stripping operation face fltting speed, Crushing Station has fixed disintegrating machine and portable disintegrating machine.
The discharging discharge arm of existing a lot of Crushing Station generally can not be done the horizontal and vertical direction and swing, and the Crushing Station that can swing that has generally needs separately breaker to be placed on the cantilever frame that stretches out, cantilever design must be considered to shake the impact that brings, thereby structural design huge and dynamic stability is relatively poor.
Therefore, be placed on the cantilever frame for the breaker that has disintegrating apparatus now, structural stability is poor, and the problem of the inconvenient horizontal and vertical direction swing of the discharging discharge arm of disintegrating apparatus, is present person skilled problem demanding prompt solution.
The utility model content
In view of this, the utility model is intended to propose a kind of Crushing Station and supporting mechanism thereof, be placed on the cantilever frame to solve the existing broken breaker that arranges, structural stability is poor, and the problem of the inconvenient horizontal and vertical direction swing of the discharging discharge arm of Crushing Station.
On the one hand, the utility model provides a kind of supporting mechanism of Crushing Station, comprising:
The support platform framework,
Be arranged on first slewing supporting device on described support platform framework top;
Be arranged on the second slewing supporting device of described support platform framework bottom;
Be arranged on the discharging discharge arm hinged support assembly in the described support platform framework, the discharging discharge arm of described discharging discharge arm supporting component and discharging discharge device is hinged, and provides fulcrum for the longitudinal oscillation of described discharging discharge device;
Be arranged on the first driven unit that is used for driving described support platform framework rotation on the described support platform framework;
Be arranged on the second driven unit that is used for driving the longitudinal oscillation of described discharging discharge device on the described support platform framework.
Further, described support platform framework is structure as a whole or truss structure.
Further, described the first slewing supporting device is the first slewing bearing device;
And/or,
Described the second slewing supporting device is the second slewing bearing device.
Further, described discharging discharge arm hinged support assembly comprises:
Be installed in the installing rack in the described support platform framework;
Be separately fixed at the first discharging discharge arm Assembly of pin and the second discharging discharge arm Assembly of pin of described installing rack both sides, described the first discharging discharge arm Assembly of pin and described the second discharging discharge arm Assembly of pin are respectively applied to two hinged ends of hinged discharging discharge arm end.
Further, described the first driven unit comprises:
Be used for driving the drive motors that described support platform framework rotates; Wherein,
Described support platform base of frame sidewall is outside equipped with the first external tooth wheel rim;
Described drive motors is provided with described the first external tooth wheel rim and drives the second external tooth wheel rim that is connected.
Further, described the first driven unit comprises:
Be used for driving the first hydraulic jack that described support platform framework rotates; Wherein,
Described support platform base of frame sidewall is outside equipped with the first external tooth wheel rim;
The external leading screw of the piston rod of described the first hydraulic cylinder; Described leading screw drives with described the first external toothing and is connected.
Further, described the second slewing supporting device top is provided with support platform frame installation seat;
Described the second driven unit comprises:
Be fixed on the support cylinder on the described support platform frame installation seat; Wherein,
The cylinder barrel end of described support cylinder is fixed on the described support platform frame installation seat, and the piston rod of described support cylinder is fixed on the bottom of described discharging discharge device.
Further, described the second driven unit comprises:
Be fixed on the stretching oil cylinder of described support platform frame roof; Wherein,
The cylinder barrel end of described stretching oil cylinder is fixed on described support platform frame roof, and the piston rod of described stretching oil cylinder is fixed on the sidewall of described discharging discharge device.
According on the other hand of the present utility model, the utility model also provides a kind of Crushing Station, and described Crushing Station is provided with above-mentioned each described supporting mechanism.
Further, described Crushing Station is mobile crushing station or fixing Crushing Station.
Compared with prior art, the beneficial effects of the utility model are:
The supporting mechanism of a kind of Crushing Station that the utility model provides comprises: the support platform framework; Be arranged on the first slewing supporting device of described support platform frame roof, described the first slewing supporting device top is provided with the disintegrating machine mounting seat; Be arranged on the second slewing supporting device of described support platform base of frame; Be arranged on the discharging discharge arm hinged support assembly in the described support platform framework, be used to described discharging discharge arm to do elevating movement the motion fulcrum is provided; Be arranged on the first driven unit that described support platform framework avris is used for driving described support platform framework rotation; Be arranged on the second driven unit that the described support platform framework outside is used for driving the elevating movement of described discharging discharge arm.The utility model has been avoided cantilever mounting structure, and the rigidity of equipment is improved significantly, and it is more reasonable that structural stress distributes, structure thereby simplify lightly, and complete equipment needn't add the discharge unit of transfer simultaneously, thereby has improved reliability and the economy of equipment.
Description of drawings
Fig. 1 is the cross-sectional schematic of supporting mechanism in the utility model;
Fig. 2 is the concrete structural representation of using of supporting mechanism in the utility model;
Fig. 3 is the structural representation of the movable Crushing Station among the utility model embodiment one;
Fig. 4 is the schematic top plan view of Fig. 3;
Fig. 5 is the structural representation of the movable Crushing Station among the utility model embodiment two;
Fig. 6 is the schematic top plan view of Fig. 5;
Fig. 7 is the structural representation of the movable Crushing Station among the utility model embodiment three;
Fig. 8 is the schematic top plan view of Fig. 7.
Description of reference numerals:
100, Crushing Station; 1, charge cask; 11, brace summer; 12, chassis; 13, creeper undercarriage; 14, cabinet of electrical system; 2, conveying device; 3, breaker; 4, breaker mounting seat; 5, ball-joint mechanism; 6, the first slewing bearing device; 7, discharging discharge device; 71, swing up position; 72, bottom position; 8, the second slewing bearing device; 9, support platform framework; 91, drive motors; 92, bearing pin supporting seat; 93, bearing pin; 94, fixed block; 95, support platform frame installation seat; 96, support cylinder mount pad; 97, support cylinder.
The specific embodiment
In order to make those skilled in the art understand better the technical solution of the utility model, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.Should be pointed out that in this part that to the description of concrete structure and description order only be explanation to specific embodiment, should not be considered as that protection domain of the present utility model is had any restriction.
Embodiment one:
A kind of Crushing Station 100 that provides among the utility model embodiment, as shown in Figure 1-Figure 3, comprising: stocking conveying device, breaker 3, discharging discharge device 7, supporting mechanism and support unit, wherein, stocking conveying device is used for splendid attire material to be broken, and carries described material to be broken; Breaker 3 is connected with described stocking conveying device, is used for broken material to be broken; Discharging discharge device 7 is arranged on described breaker 3 discharging opening places, is used for the material after breaker 3 fragmentations is carried out discharge processing and discharging processing; Be arranged in addition the supporting mechanism of described breaker 3 bottoms, discharging discharge device 7 is installed on the described supporting mechanism; Wherein, described supporting mechanism can drive described discharging discharge device 7 relative breaker 3 teeters; And can control described discharging discharge device 7 longitudinal oscillations; And the support unit that is arranged on described supporting mechanism bottom; Wherein said supporting mechanism can drive the relatively described support unit teeter of described discharging discharge device 7.
By stocking conveying device mass transport to be broken is arrived in the breaker 3, then after breaker 3 fragmentations, deliver in the discharging discharge device 7, carrying out discharge and discharging processes, support unit supports is passed through in stocking conveying device one end, the other end is overlapped on the breaker 3, breaker 3 supports by supporting mechanism, and supporting mechanism is installed on the support unit; Discharging discharge device 7 is installed on the supporting mechanism, can rotate with supporting mechanism, and can do elevating movement by the control of the control element on the supporting mechanism; So that movement station is simple in structure, compacter, long service life.
Preferably, as shown in Figure 1-Figure 3, described supporting mechanism comprises: support platform framework 9, the first slewing supporting device, the second slewing supporting device, discharging discharge arm hinged support assembly, the first driven unit and the second driven unit.
Wherein, as depicted in figs. 1 and 2, the first slewing supporting device is arranged on described support platform framework 9 tops, the first slewing supporting device top is provided with breaker mounting seat 4, breaker 3 is installed on the breaker mounting seat 4, can be made support platform framework 9 do teeter with respect to breaker 3 by the first slewing supporting device; The second slewing supporting device is arranged on support platform framework bottom, the second slewing supporting device top is provided with support platform frame installation seat 95, support platform frame installation seat 95 is installed on the support unit by the second slewing supporting device, can make support platform framework 9 do teeter with respect to support unit by the second slewing supporting device; Discharging discharge arm hinged support assembly is arranged in the support platform framework 9, and the discharging discharge arm of discharging discharge arm supporting component and described discharging discharge device 7 is hinged, and provides fulcrum for described discharging discharge device 7 longitudinal oscillations.
Certainly, select as another kind, the 3rd slewing supporting device or more slewing supporting device also can be set on the supporting mechanism.
Further preferably, support platform framework 9 is structure as a whole or truss structure; And as shown in Figure 1, the first slewing supporting device is the first slewing bearing device 6; Wherein, the outer ring of the first slewing bearing device 6 and breaker 3 mounting seat are fixed; The inner ring of the first slewing bearing device 6 and support platform framework 9 tops are fixed; The second slewing supporting device is the second slewing bearing device 8, and wherein, the inner ring of the second slewing bearing device 8 is fixedly connected with support unit; The outer ring of the second slewing bearing device 8 is fixedly connected with support platform frame installation seat 95.
As shown in Figure 1, discharging discharge arm hinged support assembly comprises: be installed in the installing rack in the support platform framework 9; Be separately fixed at the first discharging discharge arm Assembly of pin and the second discharging discharge arm Assembly of pin of installing rack both sides, the first discharging discharge arm Assembly of pin and the second discharging discharge arm Assembly of pin are respectively applied to two hinged ends of hinged discharging discharge arm end.Wherein, the first discharging discharge arm Assembly of pin comprises: bearing pin supporting seat 92 and be fixed on bearing pin 93 and fixed block 94 on the bearing pin supporting seat 92; Discharging discharge arm is installed on its hinged support assembly, can either plays certain supporting role and provide fulcrum for its rotation discharging discharge device 7.The second discharging discharge arm Assembly of pin and the first discharging discharge arm Assembly of pin are symmetrical arranged, and structural similarity does not repeat them here.
The first driven unit is arranged on support platform framework 9 avris and is used for driving described support platform framework 9 rotations; Realize 7 teeters of discharging discharge device by driving 9 rotations of support platform framework; As depicted in figs. 1 and 2, the first driven unit is installed on the support unit, drives 9 rotations of support platform framework, and drives 7 teeters of discharging discharge device; Such as Fig. 4, Fig. 6 and shown in Figure 8, discharging discharge device 7 is swung to the position of a side by the home position.
Wherein, the first driven unit can be that motor-driven also can be hydraulic-driven, and the utility model preferably uses motor-driven, and as shown in Figure 1, the first driven unit comprises: drive motors 91, and it is installed on the support unit; Support platform framework 9 bottom sidewalls are outside equipped with the first external tooth wheel rim; Drive motors 91 is provided with described the first external tooth wheel rim and drives the second external tooth wheel rim that is connected.Drive the first external toothing of support platform framework 9 bottom peripheral hardwares by the second external toothing of drive motors, and then realize that the first driven unit drives the rotation of support platform framework 9.
When the first driven unit was hydraulic-driven in the utility model, the first driven unit comprised: be used for driving the first hydraulic jack that described support platform framework 9 rotates; Described the first hydraulic jack is installed on the described support unit, and support platform framework 9 bottom sidewalls are outside equipped with the first external tooth wheel rim; The piston rod of the first hydraulic cylinder is circumscribed with and drives the leading screw that the first external toothing rotates; Drive the rotation of the first external toothing by driving guide screw movement, and then realize that the first driven unit drives the rotation of support platform framework 9.
The second driven unit is arranged on the support platform framework outside and is used for driving 7 longitudinal oscillations of discharging discharge device.By being set, the second driven unit both can play certain supporting role to discharging discharge device 7, can also drive 7 longitudinal oscillations of discharging discharge device, such as Fig. 3, Fig. 5 and shown in Figure 7, discharging discharge device 7 is swung to swing up position 71 and the bottom position 72 of discharging discharge device 7 by discharging discharge device 7 home positions.
The second driven unit can be realized 7 longitudinal oscillations of discharging discharge device with support cylinder 97 or stretching oil cylinder.Preferred the second driven unit of the utility model is support cylinder 97, and as shown in Figure 2, the second driven unit comprises: be fixed on the support cylinder 97 on the support platform frame installation seat 95; Wherein, the cylinder barrel end of support cylinder 97 is fixed on the described support platform frame installation seat 95, and the piston rod of described support cylinder 97 is fixed on the bottom of described discharging discharge device 7.Further preferably, because discharging discharge device 7 is installed in support platform framework 9 middle and lower parts, so, in order to make support cylinder 97 support and drive discharging discharge device 7 longitudinal oscillation better effects if, need to set up a support cylinder mount pad 96 in support platform frame installation seat 95 bottoms, as shown in Figure 2, support cylinder mount pad 96 positions are lower than support platform frame installation seat 95, so that support cylinder 97 flexible better effects if, 7 longitudinal oscillations of control discharging discharge device are more obvious.
Certainly, the second driven unit also can use the stretching oil cylinder, and at this moment, the second driven unit comprises: the stretching oil cylinder that is fixed on support platform framework 9 tops; Wherein, the cylinder barrel end of stretching oil cylinder is fixed on support platform framework 9 tops, and the piston rod of described stretching oil cylinder is fixed on the sidewall of described discharging discharge device 7.Do longitudinal oscillation by stretching oil cylinder pulling discharging discharge device 7, its operation principle is similar to support cylinder 97 principles, does not repeat them here.
Wherein such as Fig. 3-shown in Figure 8, stocking conveying device comprises: charge cask 1 and conveying device 2; Wherein, charge cask 1 is arranged on the charging end of stocking conveying device, is used for splendid attire material to be broken; Conveying device 2 is arranged between described charge cask 1 and the breaker 3, is used for described charge cask 1 mass transport to be broken is arrived in the described breaker 3; Wherein, conveying device 2 and described breaker 3 are by being rigidly connected or flexibly connecting.When being rigidly connected, need at this time up and down that two coaxial bearing are parallel all will to have very high required precision; Also can take to flexibly connect or the connection of other modes such as universal joint mode, or tightly apply one spacingly at its horizontal direction of rotation, only prevent that the disintegrating machine horizontal rotation is also feasible.
Support unit comprises: the chassis 12 that is connected with described support platform framework 9 mount pads; And be arranged on walking mechanism or the stepping mechanism of 12 bottoms, chassis or be supported on upright supports leg on the ground.To realize being movably walking or partly movement or not mobile working state of Crushing Station 100.In addition, be fixed with on the chassis 12 for the triangular support bracket that supports stocking conveying device.So that stocking conveying device is more firm.
Further preferably, support unit is the support running gear of mobile crushing station 100, comprises chassis 12, and 12 bottoms, chassis are provided with at least three group creepers undercarriage 13.As shown in Figure 7 and Figure 8,12 bottoms, chassis arrange three groups of creepers undercarriage 13 pivotally.
The basic solution thinking of the utility model is, the walking mechanism of this Crushing Station 100 is as the parts of support unit, and the supporting mechanism on it, chassis 12, stocking conveying device consists of triangular pieces, wherein the support platform framework 9 of supporting mechanism not only can be relatively and chassis 12 revolutions also can be with respect to breaker 3 revolutions, supporting mechanism can rotatingly be arranged on the chassis 12, breaker 3 can rotatingly be arranged on the supporting mechanism, and discharging discharge device 7 is arranged on the interior discharging discharge arm hinged support assembly of supporting construction, that support platform framework 9 is designed to basic square one or truss structure is used for supporting stocking conveying device, breaker 3 and discharging discharge device 7; Discharging discharge device 7 can rotate up and down around horizontal axis.Supporting mechanism can be on the chassis 12 upper rotaries, on it by the slewing bearing device its breaker 3 and chassis 12 are turned round relatively simultaneously.Breaker 3 is preferred by ball-joint mechanism connection conveying device 2, and relatively motionless.Breaker 3 only connects an independent discharging discharge device 7 afterwards, and it not only is used for the discharge process but also is used for discharge process, and it constitute with respect to supporting mechanism in the horizontal direction with vertical direction on can rotating assembly.But discharging discharge device 7 lateral rotation but also be adjustable for height not only wherein.The cantilever mounting structure scheme that is different from the disintegrating machine in other schemes, this case are taked two revolution support schemes, breaker 3 be placed in can rotating supporting mechanism on, supporting mechanism drives 7 revolutions of discharging discharge device and breaker 3 can be relatively motionless.
In scope of the present utility model, stocking conveying device itself can design arbitrarily as discharging discharge device 7, particularly also can be designed as apron conveyor, chain-linked conveyer or ribbon conveyer.
The gyration of discharging discharge device 7 can reach by driver arbitrarily, particularly by hydraulic pressure or dynamo-electric drive unit.Discharging discharge device 7 preferably consists of in this wise so that it (that is breaker 3 is in service) can gyration in the process of fragmentation.Out broken material is transported in the receiver section of discharging discharge device 7 by interference-free from breaker 3.
The utility model object is in this wise design further, namely be parallel to the straight position at the longitudinal extension layout place of supporting mechanism from discharging discharge device 7, discharging discharge device 7 can in the direction of the clock or counterclockwise rotate 135 ° respectively in the horizontal direction.
In addition, described discharging discharge device 7 should consist of in scope of the present utility model in this wise, gyration in the angular range between downward 15 ° of the reference planes that so that be parallel to the horizontal level at the more than place of level-reference planes of supporting mechanism from it, discharging discharge device 7 can be at respect to level---reference planes upwards 25 ° and with respect to level---.
Discharging discharge device 7 can push away or draw realization pitching gyration by oil cylinder, is constituting portable according to Crushing Station 100 or half portable unit, and support unit perhaps is comprised of the upright supports leg that is supported on the ground walking mechanism or stepping mechanism.
The utility model is specially: to shown in Figure 8, Crushing Station 100 illustrated in fig. 3 mainly comprises a charge cask 11 such as Fig. 1; A board-like conveying device 2 to the ore deposit form that is supported on the chassis 12; On the breaker 3 that is designed to double-roll crusher; The initial position 7 that comprises in addition a discharging discharge device 7, it is using the swing up position 71 of discharging discharge device 7 and the bottom position 72 of discharging discharge device 7 this illustrate; This discharging discharge device 7 can be installed in top and bottom and be furnished with respectively on the support platform framework 9 of upper rotary bearing arrangement (the first slewing bearing device 6) and lower gyroaxis bearing apparatus (the second slewing bearing device 8) around trunnion axis is rotating, conveying device 2 and breaker 3 are by 5 hinged the linking together of ball-joint mechanism, and breaker 3 is installed on the breaker mounting seat 4 of support platform framework 9.Can relative rotating connection by upper rotary bearing arrangement (first time supporting revolving shaft bearing apparatus 6) on support platform framework 9 and the breaker 3, the lower end can rotatingly be connected with chassis 12 by lower gyroaxis bearing apparatus (the second slewing bearing device 8), and its revolution has realized that discharging discharge device 7 is around vertical axis gyration (teeter).This movable Crushing Station 100 is advanced on the ground by means of crawler belt 13, and its walking mechanism crossbeam is integrated on the chassis 12.Have in addition a brace summer 11 on the chassis 12, the pay-off epimere is fixed on this brace summer 11.Selectable, cabinet of electrical system 14 is fixed on the chassis 12 transverse to the complete machine longitudinal axis, and namely cabinet of electrical system 14 is installed between this brace summer 11 and the supporting mechanism.
The frame mode that the utility model is applied on other Crushing Station is, such as embodiment two and embodiment three.
Crushing Station 100 is installed the structural representation of supporting mechanisms in the embodiment two shown in Fig. 5 and Fig. 6, present embodiment can settle caterpillar belt structure so that by its direction of motion of determining perpendicular to the disintegrating machine longitudinal axis.This movable crusher advantage: basically along with disintegrating machine moving direction parallel excavation mode dig out rock, ore or coal during excavator is dug up mine in the open, thereby along bulk cargo occurring with the moving direction parallel lines, crawler type walking mechanism can not need scheduling operation along described direction walking continuously.
Crushing Station 100 is installed the structural representation of supporting mechanism in the embodiment three shown in Fig. 7 and Fig. 8: present embodiment is in order to ensure the enough stability of this Crushing Station 100, in Crushing Station 100 a multi-track walking mechanism 13 is housed, its creeper undercarriage 13 is fixed on 12 bottom platform of chassis pivotally.
When chassis 12 has when being arranged as leg-of-mutton three bearings for vehicle frame, reach best support according to preferred improvement project.At this, advantageously can be arranged to, the chassis 12 at end regions place that is fixed on the pan feeding side of vehicle frame arrange one and outside the projection of breaker 3 both sides have two bearings, construct support triangle with this form and mode, thereby guarantee corresponding stable support.
The ground of considering the exploitation highway section may be uneven, is arranged to take ball pivot to be connected with vehicle frame swingably between chassis 12 and crawler belt according to preferred improvement project.
Advantage of the present utility model:
Supporting mechanism can rotatingly be installed on the chassis 12, breaker 3 can rotatingly be installed on the supporting mechanism, the discharging discharge device can be arranged on the supporting mechanism around horizontal axis is rotating, supporting mechanism can drive the longitudinal oscillation of discharging discharge device, this mounting means has been avoided cantilever mounting structure, the rigidity of equipment is improved significantly, it is more reasonable that structural stress distributes, structure thereby simplify light, complete equipment needn't add the discharge unit of transfer simultaneously, thereby has improved reliability and the economy of equipment.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. the supporting mechanism of a Crushing Station is characterized in that, comprising:
Support platform framework (9),
Be arranged on first slewing supporting device on described support platform framework (9) top;
Be arranged on the second slewing supporting device of described support platform framework (9) bottom;
Be arranged on the discharging discharge arm hinged support assembly in the described support platform framework (9), the discharging discharge arm of described discharging discharge arm supporting component and discharging discharge device (7) is hinged, and provides fulcrum for described discharging discharge device (7) longitudinal oscillation;
Be arranged on upper the first driven unit that is used for driving described support platform framework (9) rotation of described support platform framework (9);
Be arranged on upper the second driven unit that is used for driving described discharging discharge device (7) longitudinal oscillation of described support platform framework (9).
2. the supporting mechanism of Crushing Station as claimed in claim 1, it is characterized in that: described support platform framework (9) is structure as a whole or truss structure.
3. the supporting mechanism of Crushing Station as claimed in claim 1, it is characterized in that: described the first slewing supporting device is the first slewing bearing device (6);
And/or,
Described the second slewing supporting device is the second slewing bearing device (8).
4. the supporting mechanism of Crushing Station as claimed in claim 1, it is characterized in that: described discharging discharge arm hinged support assembly comprises:
Be installed in the installing rack in the described support platform framework;
Be separately fixed at the first discharging discharge arm Assembly of pin and the second discharging discharge arm Assembly of pin of described installing rack both sides, described the first discharging discharge arm Assembly of pin and described the second discharging discharge arm Assembly of pin are respectively applied to two hinged ends of hinged discharging discharge arm end.
5. the supporting mechanism of Crushing Station as claimed in claim 1, it is characterized in that: described the first driven unit comprises:
Be used for driving the drive motors (91) that described support platform framework (9) rotates; Wherein,
Described support platform framework (9) bottom sidewall is outside equipped with the first external tooth wheel rim;
Described drive motors (91) is provided with described the first external tooth wheel rim and drives the second external tooth wheel rim that is connected.
6. the supporting mechanism of Crushing Station as claimed in claim 1, it is characterized in that: described the first driven unit comprises:
Be used for driving the first hydraulic jack that described support platform framework (9) rotates; Wherein,
Described support platform framework (9) bottom sidewall is outside equipped with the first external tooth wheel rim;
The external leading screw of the piston rod of described the first hydraulic cylinder; Described leading screw drives with described the first external toothing and is connected.
7. the supporting mechanism of Crushing Station as claimed in claim 1, it is characterized in that: described the second slewing supporting device top is provided with support platform frame installation seat (95);
Described the second driven unit comprises:
Be fixed on the support cylinder (97) on the described support platform frame installation seat (95); Wherein,
The cylinder barrel end of described support cylinder (97) is fixed on the described support platform frame installation seat (95), and the piston rod of described support cylinder (97) is fixed on the bottom of described discharging discharge device (7).
8. the supporting mechanism of Crushing Station as claimed in claim 1, it is characterized in that: described the second driven unit comprises:
Be fixed on the stretching oil cylinder at described support platform framework (9) top; Wherein,
The cylinder barrel end of described stretching oil cylinder is fixed on described support platform framework (9) top, and the piston rod of described stretching oil cylinder is fixed on the sidewall of described discharging discharge device (7).
9. a Crushing Station is characterized in that, described Crushing Station is provided with the supporting mechanism as described in each such as claim 1-8.
10. Crushing Station claimed in claim 9 is characterized in that: described Crushing Station is mobile crushing station or fixing Crushing Station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220527408 CN202876930U (en) | 2012-10-15 | 2012-10-15 | Crushing station and supporting mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220527408 CN202876930U (en) | 2012-10-15 | 2012-10-15 | Crushing station and supporting mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202876930U true CN202876930U (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220527408 Expired - Fee Related CN202876930U (en) | 2012-10-15 | 2012-10-15 | Crushing station and supporting mechanism thereof |
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| CN (1) | CN202876930U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950059A (en) * | 2012-10-15 | 2013-03-06 | 三一重型装备有限公司 | Crushing station and support mechanism for same |
| CN106429296A (en) * | 2016-12-12 | 2017-02-22 | 山东大军机械有限公司 | Mobile automatic sand loader rotating mechanism |
| CN114293987A (en) * | 2021-11-23 | 2022-04-08 | 中煤科工集团沈阳设计研究院有限公司 | Wheel bucket excavator suitable for excavating harder materials |
| CN114320300A (en) * | 2021-11-23 | 2022-04-12 | 中煤科工集团沈阳设计研究院有限公司 | Wheel bucket excavator suitable for excavating viscous materials |
-
2012
- 2012-10-15 CN CN 201220527408 patent/CN202876930U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950059A (en) * | 2012-10-15 | 2013-03-06 | 三一重型装备有限公司 | Crushing station and support mechanism for same |
| CN102950059B (en) * | 2012-10-15 | 2015-10-28 | 三一重型装备有限公司 | A kind of Crushing Station |
| CN106429296A (en) * | 2016-12-12 | 2017-02-22 | 山东大军机械有限公司 | Mobile automatic sand loader rotating mechanism |
| CN106429296B (en) * | 2016-12-12 | 2018-09-25 | 山东大军机械有限公司 | A kind of mobile automatic husky machine swing mechanism of dress |
| CN114293987A (en) * | 2021-11-23 | 2022-04-08 | 中煤科工集团沈阳设计研究院有限公司 | Wheel bucket excavator suitable for excavating harder materials |
| CN114320300A (en) * | 2021-11-23 | 2022-04-12 | 中煤科工集团沈阳设计研究院有限公司 | Wheel bucket excavator suitable for excavating viscous materials |
| CN114320300B (en) * | 2021-11-23 | 2023-09-22 | 中煤科工集团沈阳设计研究院有限公司 | Wheel bucket excavator suitable for excavating viscous materials |
| CN114293987B (en) * | 2021-11-23 | 2023-11-10 | 中煤科工集团沈阳设计研究院有限公司 | Wheel bucket excavator suitable for excavating harder materials |
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