CN205052184U - Combine -harvester - Google Patents
Combine -harvester Download PDFInfo
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- CN205052184U CN205052184U CN201520668886.7U CN201520668886U CN205052184U CN 205052184 U CN205052184 U CN 205052184U CN 201520668886 U CN201520668886 U CN 201520668886U CN 205052184 U CN205052184 U CN 205052184U
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Abstract
The utility model provides a combine -harvester, it can be the positional setting that rotation operations power acted on higher position and can well carry out rotation operations, possess and carry out corn case (5) of storing and will store in the corn of corn case (5) to outside exhaust corn eduction gear (6) the corn that obtains in thresher (4), corn eduction gear (6) possess corn towards vertical transport conveyer (21) of top transport and cross feed conveyer (23) of carrying corn along the horizontal direction from the transport termination tip that should vertically carry conveyer (21) of seeing the lower part from corn case (5) off the foreign side, and set up freely around upper and lower axle core (Y a) rotation operations, state in order to establish immediately from machine frame (1) is provided with first pillar (39) and second pillar (40), it is supported around an upper and lower axle core (Y) rotation by first pillar (39) and second pillar (40) freely vertically to carry conveyer (21).
Description
Technical field
The utility model relates to combine, in detail, relate to and a kind ofly possess the combine of cereal grain-discharging device that harvesting paddy bar is carried out the sheller unit of threshing process, the grain box stored the grain obtained in described sheller unit and externally discharged by the grain being stored in described grain box.
Background technology
The grain carrying device of combine possesses the longitudinal direction conveying conveyer carried upward by the grain passing out to foreign side from the bottom of grain box and the lateral transfer conveyer carrying grain from the conveying final end of this longitudinal direction conveying conveyer in the horizontal direction, grain carrying device rotatably supports around longitudinal axis core and longitudinally carries conveyer, and rotation process is formed freely can change the drain position of grain.
In the past, longitudinally conveying conveyer makes bottom rotatably be supported on organism frame, in the vertical framework supporting erected from organism frame as rotary operation mechanisms such as electro-motors, and utilize in the middle part of this vertical longitudinal way of carrying the above-below direction of conveyer of framework supporting (for example, referring to patent document 1).
Patent document 1:(Japan) JP 2014-125106 publication
When carrying out rotation process to above-mentioned cereal grain-discharging device, need longitudinally conveying conveyer and lateral transfer conveyer are rotated in the mode of unitary rotation.In such rotation process, need larger driving force, also large relative to the driving reaction force of rotation process.Therefore, in above-mentioned existing structure, the position be applied with relative to the driving reaction force of rotation process is set to lower position, utilizes a vertical framework to bear and support driving reaction force.
If as above-mentioned existing structure, make the position be applied with relative to the driving reaction force of rotation process be in lower position, then, when combine travels, exist and be connected to ridge or other foreign objects and cause the hidden danger that rotary operation mechanism etc. sustains damage.Therefore, in order to reduce the hidden danger of this damage, the position be applied with relative to the driving reaction force of rotation process is considered to be set as higher position, if but applying drives reaction force in higher position to utilize a vertical framework, then there is vertical framework and be out of shape under the effect driving reaction force and can not carry out the hidden danger of rotation process well.
Utility model content
Therefore, it is expected that the position that rotation process power acts on can be set as higher position and rotation process can be carried out well.
The feature structure of combine of the present utility model is: combine possesses sheller unit harvesting paddy bar being carried out to threshing process, the grain box that the grain obtained in described sheller unit is stored and the cereal grain-discharging device that the grain being stored in described grain box is externally discharged, described cereal grain-discharging device possesses the longitudinal direction conveying conveyer carried upward by the grain passing out to foreign side from the bottom of described grain box and the lateral transfer conveyer carrying grain from the conveying final end of this longitudinal direction conveying conveyer in the horizontal direction, described cereal grain-discharging device is wound on lower shaft core rotation process and arranges freely, the state erected from organism frame is provided with the first pillar and the second pillar, described longitudinally conveying conveyer is rotatably supported around described upper lower shaft core by described first pillar and described second pillar.
According to the utility model, making it to rotate around upper lower shaft core by driving longitudinal conveying conveyer, longitudinally conveying conveyer and lateral transfer conveyer can be made to rotate in the mode of unitary rotation.Even when position rotation process power acted on is arranged at higher position, also can be supported longitudinal conveying conveyer by the first pillar of utilizing the intensity that erects from organism frame large and these two pillars of the second pillar, make longitudinally conveying conveyer keep posture with stable state.Its result, can make rotation process power act on well and longitudinally carry conveyer and carry out rotation process well.
Therefore, can provide a kind of the position that rotation process power acts on can be set as higher position and the combine of rotation process can be carried out well.
In the utility model, preferably, described first pillar erects from described organism frame in the cross side quadrate part position of described longitudinally conveying conveyer, and described second pillar erects from described organism frame at the rear side position of described longitudinally conveying conveyer.
According to this structure, longitudinally conveying conveyer is positioned at the first pillar of cross side quadrate part position and is positioned at second pillar supporting at rear side position, therefore, it is possible to utilize the first pillar to stop longitudinally conveying conveyer posture variation in a lateral direction, the second pillar is utilized to stop longitudinally conveying conveyer posture variation in the longitudinal direction.So, can effectively stoping longitudinally conveying conveyer posture variation in two different directions by utilizing two pillars, making longitudinally conveying conveyer keep posture with stable state effectively.
In the utility model, preferably, described grain box is to act on posture and to safeguard that the mode that the spaced winding of posture upper and lower axle core rotates freely is supported on described organism frame, this grain box is retracted into side in body and stores grain under this effect posture, stretch out to body foreign side under this maintenance posture, described first pillar erects from described organism frame relative to described longitudinally conveying conveyer quadrate part position in body cross side.
According to this structure, when carrying out harvesting, grain box can be made to store to act on posture the grain obtained through threshing process, when carrying out the upkeep operation of internal body, by grain box being switched to the maintenance posture of stretching out to body foreign side, the inner space of body can be opened wide significantly, be easy to carry out operation.
Further, because the first pillar is positioned at body cross side quadrate part position relative to longitudinal conveying conveyer, therefore, grain box is switched to safeguard posture time, grain box can be made to stretch out outward significantly when not causing when interference the first pillar.
In the utility model, preferably, described combine possesses described first pillar and described second column connected connecting member.
According to this structure, by utilizing connecting member to link the first pillar and the second pillar, two pillars being supported each other, the bearing strength of the globality for supporting longitudinally conveying conveyer can being improved.
In the utility model, preferably, described combine possesses the connecting member at least any one party in described first pillar and described second pillar being linked to described sheller unit.
According to this structure, because both any one party in the first pillar and the second pillar or the first pillar and the second pillar are linked to sheller unit via connecting member, therefore, it is possible to longitudinally carry conveyer to be more easy to stable state support.
In the utility model, preferably, between described grain box and described sheller unit, be provided with operation post, described operation post is supported on described connecting member.
According to this structure, operating personnel by taking in operation post, can carry out the less important work such as cleaning and inspection of grain box and sheller unit efficiently.Further, be used for the special support unit of supports work platform without the need to using, the connecting member that just can effectively utilize the first pillar and the second pillar and sheller unit link supports operation post.
In the utility model, preferably, described combine possesses rotation maintaining part, this rotation maintaining part guides the pars intermedia up and down of described longitudinally conveying conveyer to slide, and remained by this upper and lower pars intermedia of described longitudinally conveying conveyer and rotate freely around described upper lower shaft core, described rotation maintaining part is linked to described first pillar and described second pillar.
According to this structure, longitudinally carry the pars intermedia up and down of conveyer to be rotated maintaining part and rotatably keep.Rotate maintaining part be linked to the first pillar and the second pillar and firmly supported, therefore longitudinally conveying conveyer changes less stable state with posture and is wound on lower shaft core and rotatably supports.
In the utility model, preferably, described organism frame possess be positioned at rearward end and the first crossing frame body extended in left-right direction, be positioned at described first crossing frame body front and the second crossing frame body of extending in left-right direction and the first supporting frame support body extended across described first crossing frame body and described second crossing frame body, utilize any one party in described first supporting frame support body described first pillar of supporting or described second pillar, utilize the bottom of described second crossing frame body supporting described longitudinally conveying conveyer.
According to this structure, any one party in first pillar or the second pillar is supported by the first supporting frame support body, first supporting frame support body extends across the first crossing frame body and the second crossing frame body and is stably supported, and the first crossing frame body and the second crossing frame body are the primary intensity components in organism frame.In addition, longitudinally carry the lower support of conveyer in the second crossing frame body.Therefore, any one party in the first pillar or the second pillar or longitudinally conveying conveyer are stably supported by organism frame.
In the utility model, preferably, described organism frame possesses the front the 3rd crossing frame body extended in left-right direction and the second supporting frame support body extended across described second crossing frame body and described 3rd crossing frame body that are positioned at described second crossing frame body, utilizes any the opposing party in described second supporting frame support body described first pillar of supporting or described second pillar.
According to this structure, any one party in first pillar or the second pillar is supported by the first supporting frame support body, and longitudinally conveying conveyer is supported on the second crossing frame body, in addition, any the opposing party in first pillar or described second pillar is supported by the second supporting frame support body, and the second supporting frame support body extends across the second crossing frame body and the 3rd crossing frame body and stably supported.
Therefore, the first pillar, the second pillar and longitudinal conveying conveyer are stably supported by organism frame separately.
In the utility model, preferably, described organism frame possesses the pair of right and left main frame body being positioned at end, the left and right sides and also extending along the longitudinal direction, described second crossing frame body is linked in the mode each other of the rearward end across main frame body described in pair of right and left, described first crossing frame body is linked to described second crossing frame body with the state being more positioned at body inward side compared with main frame body described in pair of right and left, fuel tank is supported on described second crossing frame body, further, described first crossing frame body is to be positioned at the state configuration at the rear of the rearward end of described fuel tank.
According to this structure, fuel tank is supported by the second crossing frame body, and the second crossing frame body is firmly supported by linking in the mode each other of the rearward end across pair of right and left main frame body.In addition, the first crossing frame body is positioned at the rear of the rearward end of fuel tank, and therefore the first crossing frame body can play the effect of the guard block of the rear side of fuel tank, and fuel tank can be avoided to collide foreign object and the rough sledding damaged.
Accompanying drawing explanation
Fig. 1 is the unitary side view of combine.
Fig. 2 is the overall vertical view of combine.
Fig. 3 is the end view of cereal grain-discharging device.
Fig. 4 is the rearview of cereal grain-discharging device.
Fig. 5 is the V-V line cutaway view of Fig. 4.
Fig. 6 is the VI-VI line cutaway view of Fig. 4.
Fig. 7 is the VII-VII line cutaway view of Fig. 4.
Fig. 8 is the VIII-VIII line cutaway view of Fig. 4.
Fig. 9 is the vertical view at the rear portion of organism frame.
Description of reference numerals
1 organism frame
4 sheller units
5 grain box
6 cereal grain-discharging devices
17 operation posts
21 longitudinally carry conveyer
23 lateral transfer conveyers
38 rotate maintaining part
39 first pillars
40 second pillars
67 connecting members
73 fuel tanks
74 main frame bodies
75 first crossing frame bodies
76 second crossing frame bodies
77 the 3rd crossing frame bodies
78 first supporting frame support bodys
79 second supporting frame support bodys
Embodiment
Below, be described based on the embodiment of accompanying drawing to combine of the present utility model.
(overall structure)
Illustrate all feeding-in combine as results object such as paddy and wheat in Fig. 1, Fig. 2.This combine possesses travel machine body, in the front portion of this travel machine body, to be linked with harvesting delivery section 3 around transverse axis core oscillating lifting mode freely, travel machine body is equipped with pair of right and left crawler type running device 2 in the bottom of organism frame 1, harvesting delivery section 3 to results object plant vertical paddy bar gather in and it is carried towards the rear as reaping part.And, organism frame 1 is provided with sheller unit 4, grain box 5, cereal grain-discharging device 6, Drive Section 7 etc., sheller unit 4 implements threshing process to the harvesting paddy bar from harvesting delivery section 3, and sorting process is implemented to the threshing handled thing obtained by this threshing process, grain box 5 stores the grain from sheller unit 4, cereal grain-discharging device 6 is for discharging the grain being stored in grain box 5 outside machine, and Drive Section 7 is taken to carry out driver behavior for operator.
Drive Section 7 is positioned on the right side of front part of a body, and grain box 5 is positioned at the rear of Drive Section 7.Be positioned at left side with sheller unit 4, state that grain box 5 is positioned at right side, sheller unit 4 and grain box 5 are arranged with state arranged side by side in the lateral direction.Further, be provided with the engine 8 driven in the lower side of Drive Section 7, the power of engine 8 is passed to each several part.
Note, in this embodiment, when defining left and right, with body direct of travel for benchmark definition left and right.
Harvesting delivery section 3 possesses nearside divider 9, straw shift wheel 10, the reaping apparatus 11 of hairclipper shape, lateral transfer screw feeder 12, conveying equipment 13 etc., nearside divider 9 is divided into planting vertical paddy bar and plant vertical paddy bar except gathering in the crops object of results object with body travels by planting vertical paddy bar comb, the vertical paddy bar of planting of results object is dialled in by straw shift wheel 10 towards the rear, reaping apparatus 11 cuts off the strain root side of planting vertical paddy bar of results object, harvesting paddy bar after cut-out is gathered in the predetermined portion of the center side of left and right directions and sends towards the rear by lateral transfer screw feeder 12, harvesting paddy bar is carried towards sheller unit 4 by conveying equipment 13.Further, gathering in delivery section 3 by the supporting of not shown hydraulic cylinder is around transverse axis core lifting and swinging freely.
Sheller unit 4 utilizes the thrashing cylinder rotated around antero posterior axis core to carry out threshing process to the harvesting paddy bar carried by conveying equipment 13 in the upper side of the inner space surrounded by the sidewall of the left and right sides and the top board on top, afterwards threshing handled thing is divided and elect grain, secondary thing, row's stalk bits etc. as, will no longer describe in detail this.Grain, after being transported to horizontal side by not shown once recovery screw feeder, being raised by grain and is sent device 15 to carry upward and be stored in grain box 5.Secondary thing, after being transported to horizontal side by not shown secondary recovery screw feeder, is transmitted back to sheller unit 4 by secondary thing loop back device 16 inner, and row's stalk bits etc. are discharged by outside body rear side.After harvesting terminates, the grain be stored in grain box 5 is discharged outside machine by cereal grain-discharging device 6.
As shown in Figure 1 and Figure 2, between sheller unit 4 and grain box 5, operation post 17 is provided with.This operation post 17 extends to the rearward end of sheller unit 4 from the position being positioned at slightly rear portion side compared with the leading section of sheller unit 4 along sheller unit 4 towards body fore-and-aft direction.This operation post 17 is arranged at the cross side position on the right side of the side contrary with the side at the swing pivot place of the top board 4B in sheller unit 4, i.e. sheller unit 4, extends along the sidewall 4A of sheller unit 4 to body fore-and-aft direction.
As shown in Figure 2, operation post 17 is positioned at grain and raises to send the toe lateral operation post 17A of the front side of device 15 and be positioned at grain to be divided into by front and back and raise and send the state of the rear portion side operation post 17B of the rear side of device 15 to arrange.In addition, the lower side of operation post 17 is provided with blast pipe 18, blast pipe 18 is formed longer in order to discharge the Exhaust Gas of engine 8 towards body back upper place along body fore-and-aft direction.
(cereal grain-discharging device)
As shown in Figure 1, Figure 3, the bottom of grain box 5 is provided with end screw feeder 19, end screw feeder 19 by stored grain rearward foreign side send.Be provided with cereal grain-discharging device 6, cereal grain-discharging device 6 utilizes end screw feeder 19 to carry the grain that the bottom from grain box 5 passes out to foreign side, thus is discharged at the not shown discharge position of grain to engine body exterior.
Cereal grain-discharging device 6 possesses connection housing 20, as the vertical poker conveyer 21 longitudinally carrying conveyer, as horizontal poker conveyer 23 and the connecting portion 22 of lateral transfer conveyer, connect housing 20 along inclined direction to carry in order to the grain bottom from grain box 5 transversely being passed out to foreign side changes to throughput direction upward, grain is carried by vertical poker conveyer 21 upward, horizontal poker conveyer 23 carries grain in the horizontal direction from the conveying final end of this vertical poker conveyer 21, vertical poker conveyer 21 is connected with horizontal poker conveyer 23 by connecting portion 22.
Vertical poker conveyer 21 is provided with longitudinally conveying screw feeder 25 in the inside of the urceolus housing 24 of cylindrical shape, can carry grain upward by making longitudinally conveying screw feeder 25 rotate.In addition, horizontal poker conveyer 23 is also the same, the inside of the urceolus housing 26 of cylindrical shape is provided with lateral transfer screw feeder 27, grain transversely can be carried and externally discharge grain from the outlet 30 being formed at leading section.
As shown in Figure 3, the final end of end screw feeder 19 and the longitudinal direction of vertical poker conveyer 21 carry the starting ends of screw feeder 25 to link linkedly via oblique gear mechanism 31.Longitudinally the conveying final end of screw feeder 25 and the rotating shaft of connecting portion 22 link linkedly via oblique gear mechanism 32, and connecting portion 22 links via oblique gear mechanism 33 linkedly with the starting ends of lateral transfer screw feeder 29.Intermittently be delivered to the leading section of end screw feeder 19 freely via the discharge clutch 34 of band tension type from the power of engine 8.
End screw feeder 19 and vertical poker conveyer 21 link by oblique gear mechanism 31 linkedly, and this oblique gear mechanism 31 is installed in gear incorporating section 35 in connection housing 20, and gear incorporating section 35 is formed by the state of zone isolation with the grain passed through with grain.
As described later, cereal grain-discharging device 6 is formed in the upper lower shaft core Y rotation process mode freely of entirety around the center of vertical poker conveyer 21.In addition, horizontal poker conveyer 23 is formed around transverse axis core X oscillating lifting mode freely with the driving by lift cylinders C.
That is, as shown in Figure 3, the bottom of the urceolus housing 24 of vertical poker conveyer 21 is connected to the upper end connecting housing 20, is relatively rotated support freely at this connecting portion.Connect the rear wall parts 5A that housing 20 is linked to grain box 5.The load of whole cereal grain-discharging device 6 is supported by utilizing cylindric jut 37 to accept bolster portion 36, and bolster portion 36 is outstanding is downward formed at the bottom surface sections connecting housing 20, and jut 37 is arranged at organism frame 1.
Be provided with and guide the pars intermedia up and down of vertical poker conveyer 21 carry out sliding and this upper and lower pars intermedia of vertical poker conveyer 21 remained the rotation maintaining part 38 rotated freely around upper lower shaft core Y, this rotation maintaining part 38 is linked to the first pillar 39 and the second pillar 40 erected from organism frame 1.
As shown in Fig. 4, Fig. 5, Fig. 7, the first pillar 39 is formed as square tube shape, and the first pillar 39 erects from organism frame 1 with the state extending to the position of rotating maintaining part 38 place upward relative to vertical poker conveyer 21 quadrate part position in body cross side.The web 41 of the transverse direction linked with the bottom of this first pillar 39 by bolt link in organism frame 1.
As shown in Fig. 4, Fig. 5, Fig. 7, the second pillar 40 is formed as square tube shape, and the second pillar 40 erects from organism frame 1 with the state extending to the position of rotating maintaining part 38 place upward at position, body rear relative to vertical poker conveyer 21.Second pillar 40 is the same with the first pillar 39, by being fixed in organism frame 1 by web 42 bolt link of the transverse direction linked with bottom.
In addition, utilize the connecting piece 43 as connecting member, the pars intermedia up and down of the pars intermedia up and down of the first pillar 39 and the second pillar 40 is linked.One end of this connecting piece 43 is by bolt link in bracket 44, and the other end is by bolt link in bracket 45, and bracket 44 is fixed on the pars intermedia up and down of the first pillar 39, and bracket 45 is fixed on the pars intermedia up and down of the second pillar 40.So, by the first pillar 39 and the second pillar 40 being linked, bearing strength is improved.
Rotation maintaining part 38 is described.
As Fig. 3, Fig. 4, shown in Fig. 7, rotate maintaining part 38 and possess the slidably supported body 46 of toe lateral, it is the slidably supported body 47 of rear portion side of roughly L shape when overlooking, it is the back hitch body 48 of flute profile during side-looking, it is the sidepiece union body 50 of flute profile when motor supporting station 49 and along the longitudinal direction observation, the toe lateral of the slidably supported body of toe lateral 46 is formed as the arc-shaped of the toe lateral periphery surrounding vertical poker conveyer 21 when overlooking, and the left and right sides portion of rear portion side when overlooking from the linearly extension rearward of arc-shaped part, the slidably supported body of rear portion side 47 is linked to the slidably supported body 46 of toe lateral, and surround the rear portion side periphery of vertical poker conveyer 21, back hitch body 48 extends in left-right direction, and link with the left and right sides portion of the slidably supported body 47 of rear portion side, motor supporting station 49 is linked to the peripheral part of the slidably supported body 46 of toe lateral, sidepiece union body 50 is linked to the peripheral part of the slidably supported body 46 of toe lateral.
If further illustrate, then rotating maintaining part 38 is relatively rotate with the state utilizing the slidably supported body of toe lateral 46 and the slidably supported body 47 of rear portion side to carry out clamping the structure supporting vertical poker conveyer 21 freely, the slidably supported body 47 of rear portion side is linked to back hitch body 48 integratedly, and multiple position is transversely by the left and right sides portion of bolt link in the slidably supported body 46 of toe lateral.
In addition, before and after the slidably supported body 46 of toe lateral is provided with towards weld bolt 51, this weld bolt 51, through the web 52 of transverse direction being fixed on back hitch body 48, utilizes weld bolt 51 and nut 53 to link the slidably supported body 46 of toe lateral and back hitch body 48 along the longitudinal direction.
As shown in Figure 4, be the bracket 54 of flute profile when being linked with observation along the longitudinal direction in the upper end of the first pillar 39, this bracket 54 utilizes bolt link with sidepiece union body 50 with the state that the back side is against each other.In addition, be the bracket 55 of roughly flute profile when being linked with side-looking in the upper end of the second pillar 40, this bracket 55 utilizes bolt link with back hitch body 48 with the state that the back side is against each other.
As shown in Fig. 3, Fig. 7, motor supporting station 49 is utilized to support rotary actuation electro-motor (hereinafter referred to as " rotation motor ") 56 for carrying out rotation process to cereal grain-discharging device 6.Note, eliminate rotation motor in the diagram.The pinion 58 being installed on the output shaft 57 of rotation motor 56 engages with the large diameter gear 59 of the urceolus housing 24 being fixed on vertical poker conveyer 21, can utilize the driving force of rotation motor 56 that vertical poker conveyer 21 is rotated around upper lower shaft core Y, rotation process is carried out to cereal grain-discharging device 6.The surrounding of the drive division of this gear-engaged type is covered lid by not shown.
As shown in Figure 3, rotation motor 56 is located at higher position, and therefore, the hidden danger that rotation motor 56 is connected to foreign object and damages is less.Further, because the rotation maintaining part 38 supporting vertical poker conveyer 21 is supported by the first pillar 39 and the second pillar 40, therefore, it is possible to suppress the postural change of vertical poker conveyer 21 and carry out spinning movement well.In addition, because the second pillar 40 is positioned at the rear side of vertical poker conveyer 21, therefore, in the situations such as body retrogressing, the hidden danger that foreign object is connected to vertical poker conveyer 21 and causes urceolus housing 24 to damage is less.
As shown in Figure 3, Figure 4, the sliding supporting part 61 that vertical poker conveyer 21 is linked to grain box 5 at the position of side more closer to the top than rotation maintaining part 38 supports.
As shown in Figure 6, sliding supporting part 61 possesses slidably supported body 62 and link supporting mass 64, slidably supported body 62 is the arc-shaped of the structure identical with the slidably supported body of toe lateral 46 rotated in maintaining part 38, link supporting mass 64 has sliding supporting part 63, and this sliding supporting part 63 is the roughly L shape that body 47 slidably supported with rear portion side is identical when overlooking.
Link supporting mass 64 from the linearly extension in front-rear direction of the left and right sides portion of sliding supporting part 63, and possesses the linking part 65 being bent to L shape when overlooking when overlooking in end, linking part 65 is by the rear wall parts 5A of bolt link in grain box 5.In addition, the both ends, left and right of slidably supported body 62 by the left and right sides portion of bolt link in link supporting mass 64, and utilize reinforcement plate 66 by connected to each other for the left and right sides portion of link supporting mass 64.
Vertical poker conveyer 21 can with is connected the bonding part that housing 20 engages and relatively rotates, and rotation maintaining part 38 and sliding supporting part 61 can be utilized respectively to guide upper and lower pars intermedia to slide, can rotate around upper lower shaft core Y with the state of stable posture.
As shown in Figure 4, be provided with the horizontal union body 67 of the square tube shape as connecting member, horizontal union body 67 is horizontal posture, is linked by the first pillar 39 with sheller unit 4.As shown in Figure 8, this horizontal union body 67 in right-hand end, be linked with before and after having towards the installing plate 68 in plate face, this installing plate 68 be that the installing plate 69 of flute profile is by bolt link when being fixed on the side-looking of the first pillar 39.In addition, in the left end of horizontal union body 67, be linked with have left and right towards the installing plate 70 in plate face, this installing plate 70 is by the sidewall 4A of bolt link in sheller unit 4.
As shown in Figure 4, the position corresponding with rear portion side in the right side of operation post 17, from middle part, way, the left and right extended longitudinal support body 71 having square tube shape upward of horizontal union body 67.The upper end of longitudinal support body 71 is by the lower face side of bolt link in the right side of operation post 17.That is, the rearward end of operation post 17 is supported by horizontal union body 67.Note, the toe lateral position of operation post 17, by the not shown toe lateral pillar supporting erected from organism frame 1, will no longer be described in detail this.
(grain box)
The bottom surface of grain box 5 is positioned at the mode of foot in being roughly formed as inclination attitude to V shape with the position at end screw feeder 19 place when observing along the longitudinal direction.Further, when observing body from rear side, end screw feeder 19 is located at the position of middle position deflection lateral outer side (right side) than left and right width.
As shown in Figure 4, below the left side of grain box 5, be formed with the space opened wide significantly, utilize this space to be equipped with fuel tank 73.When observing along the longitudinal direction, fuel tank 73 is formed as skewed with the state of the skewed bottom surface near grain box 5 along the mode of this skewed bottom surface with upper face, fuel tank 73 extends to the higher position in space, effectively utilizes space to increase storage capacity.
Grain box 5 is to act on posture and to safeguard that the mode that the upper lower shaft core Y of the spaced winding of posture along the center of vertical poker conveyer 21 rotates freely is supported on organism frame 1, grain box 5 to be retracted in body side and to store grain under effect posture, stretches out safeguarding under posture to body foreign side.
That is, grain box 5 can under the state supported by vertical poker conveyer 21 around on lower shaft core Y rotate.But, grain box 5 is switched to safeguard posture time, need to remove in advance the interlock state of discharging clutch 34 and driving-belt pulled down.When changing the posture of grain box 5 from effect posture, as shown in Figure 2, grain box 5 is rotated in the mode of the external side of toe lateral steering box of grain box 5.Now, the bolster portion 36 connecting the bottom surface sections of housing 20 relatively rotates relative to jut 37, and relatively rotates between connection housing 20 and urceolus housing 24.In addition, at sliding supporting part 61, relatively rotate between vertical poker conveyer 21.
As mentioned above, because vertical poker conveyer 21 is stably supported by the first pillar 39 and the second pillar 40, the postural change therefore caused with the swing of left and right directions is in front-rear direction less.Further, utilize the vertical poker conveyer 21 of this stable posture, rotate freely supportedly grain box 5.
(organism frame)
Next, the supporting construction of the After-Body side in organism frame 1 is described.
As Fig. 3, Fig. 4, shown in Fig. 9, After-Body side in organism frame 1, be provided with and be positioned at end, the left and right sides and the pair of right and left main frame body 74 extended along the longitudinal direction, be positioned at rearward end and the first crossing frame body 75 extended in left-right direction, the second crossing frame body 76 that the front being positioned at the first crossing frame body 75 also extends in left-right direction, the 3rd crossing frame body 77 that the front being positioned at the second crossing frame body 76 also extends in left-right direction, the the first supporting frame support body 78 extended across the first crossing frame body 75 and the second crossing frame body 76 and the second supporting frame support body 79 extended across the second crossing frame body 76 and the 3rd crossing frame body 77.Pair of right and left main frame body 74, first crossing frame body 75, second crossing frame body 76 and the 3rd crossing frame body 77 are formed as square tube shape respectively.
In addition, except above-mentioned each frame body 74 ~ 79, organism frame 1 also possess first before and after before and after frame body 80 and second towards frame body 81, extend towards frame body 80 along body fore-and-aft direction before and after first, and link with the left and right pars intermedia of the first crossing frame body 75 and the respective left end of the 3rd crossing frame body 77 and the second crossing frame body 76, extend towards frame body 81 along body fore-and-aft direction before and after second, link with the position on the right side of the left and right pars intermedia of the first crossing frame body 75 and the respective left and right pars intermedia of the 3rd crossing frame body 77 and the second crossing frame body 76.These are formed as square tube shape respectively towards frame body body 81 before and after first before and after frame body 80 and second.
Therefore, the first crossing frame body 75 makes to link towards frame body 80 and the first supporting frame support body 78 before and after end, the left and right sides and first, and make pars intermedia be linked to second before and after towards frame body 81, thus by they supporting.Second crossing frame body 76 is linked in the mode each other of the rearward end across pair of right and left main frame body 74, and make pars intermedia be linked to second before and after towards frame body 81, thus by they supporting.3rd crossing frame body 77 to be linked towards the mode of frame body 80 across before and after the main frame body 74 and first on right side, and make pars intermedia be linked to second before and after towards frame body 81, thus by they supportings.
First supporting frame support body 78 possesses the extended body 78B in front and back of horizontal plate body 78A and square tube shape, plate body 78A is with across establishing the state being placed in the first crossing frame body 75 and the second crossing frame body 76 to be fixed, the extended body 78B in front and back extends along the lower surface of this plate body 78A, and links with the first crossing frame body 75, second crossing frame body 76 and plate body 78A respectively.
Second supporting frame support body 79 possesses the plate body 79A of flat-hand position and longitudinal plate body 79B, plate body 79A is to be fixed on respective upper surface across the mode of the second crossing frame body 76 and the 3rd crossing frame body 77, plate body 79B extends along the lower surface of the plate body 79A of this flat-hand position, and connect to T-shaped with the lower surface of the plate body 79A of flat-hand position, and the both side ends of plate body 79B is linked to the second crossing frame body 76 and the 3rd crossing frame body 77.That is, frame body pair of plate-shaped body 79A, 79B being connected to T-shaped structure is defined.
The plate body 79A of flat-hand position is extending from the second crossing frame body 76 to the fore-and-aft direction of the 3rd crossing frame body 77, also possesses the laterally extending setting unit 79A1 that the top along the 3rd crossing frame body 77 extends in the horizontal.This laterally extending setting unit 79A1 can make supporting mass slippage when keeping supporting to supporting mass with the state of the supporting mass 82 set by the bottom load rear wall parts 5A supporting grain box 5 when changing posture, easily can carry out posture changing operation.
Second pillar 40 is supported by the first supporting frame support body 78, and the first pillar 39 is supported on the second supporting frame support body 79.That is, the web 42 of the second pillar 40 bottom is located at by the upper surface of bolt link in the plate body 78A of the first supporting frame support body 78.In addition, the web 41 of the first pillar 39 bottom is located at by the upper surface of bolt link in the plate body 79A of the flat-hand position of the second supporting frame support body 79.
Second crossing frame body 76 links in the rearward end mode each other across pair of right and left main frame body 74, thus make the second crossing frame body 76 by with two dot point in stable condition support.So, both sides are utilized to be supported the bottom of vertical poker conveyer 21 by the second crossing frame body 76 of stable support.That is, be fixed on the position of the second crossing frame body 76 at the first supporting frame support body 78, face side is linked with cylindric jut 37 thereon, and jut 37 supports vertical poker conveyer 21.
Further, the second crossing frame body 76 and the 3rd crossing frame body 77 supporting fuel case 73 is utilized.Due to the second crossing frame body 76 by pair of right and left main frame body 74 with two dot point in stable condition support, the 3rd crossing frame body 77 is stably supported towards frame body 80 by before and after the main frame body 74 on right side and first, therefore, it is possible to supporting fuel case 73 well.
In addition, as shown in Figure 8, the first crossing frame body 75 is to be positioned at the state configuration at the rear of the rearward end of fuel tank 73.By such formation, in the situations such as body retrogressing, the first crossing frame body 75 plays function as guard block, easily avoids foreign object direct collision fuel tank 73 and damages fuel tank 73.
(other embodiments)
(1) in the above-described embodiment, have employed the structure that the horizontal union body 67 as connecting member the first pillar 39 being linked to sheller unit 4 is set, but also can replace this structure, or on this basis, the connecting member the second pillar 40 being linked to sheller unit 4 is set.
(2) in the above-described embodiment, the first supporting frame support body 78 in organism frame 1 is utilized to support the second pillar 40, the second supporting frame support body 79 is utilized to support the first pillar 39, but also can replace this structure, utilize the first supporting frame support body 78 to support the first pillar 39, utilize the second supporting frame support body 79 to support the second pillar 40.
The configuration structure of (3) first pillars 39 and the second pillar 40 is not limited to above-mentioned embodiment, can suitably change.Such as, in the above-described embodiment, have employed the structure that the first pillar 39 is arranged at the left-hand portion of vertical poker conveyer 21, but the first pillar 39 also can be adopted to be arranged at the structure at the position, right side of vertical poker conveyer 21.
(4) in the above-described embodiment, have employed rotation motor 56 and be supported on the structure of rotating maintaining part 38, but also can replacing this structure, adopting the structure be supported on by rotation motor 56 relative to rotating support unit that maintaining part 38 erects from organism frame separately or grain box 5.
(5) in the above-described embodiment, have employed the structure that operation post 17 is set between grain box 5 and sheller unit 4, but also can adopt the structure that this operation post 17 is not set.
(6) in the above-described embodiment; have employed the structure that the first crossing frame body 75 in organism frame 1 is arranged with the state being positioned at the rear of the rearward end of fuel tank 73, but also can replace this first crossing frame body 75 and the guard block of the rear side surrounding fuel tank 73 is set in addition.In addition, also can adopt the structure only utilizing the second crossing frame body 76 supporting fuel case 73, replace the structure utilizing the second crossing frame body 76 and the 3rd crossing frame body 77 supporting fuel case 73.
(7) in the above-described embodiment, show and be applied to all feeding-in combine as combine, but the utility model also can be applied to half feed combine harvester.
Industrial applicibility
The utility model can be applied to all feeding-in combine and half feed combine harvester.
Claims (20)
1. a combine, it is characterized in that, possess and the sheller unit (4) of threshing process, the grain box (5) stored the grain obtained in described sheller unit (4) and the cereal grain-discharging device (6) of externally being discharged by the grain being stored in described grain box (5) are carried out to harvesting paddy bar
Described cereal grain-discharging device (6) possesses longitudinal direction conveying conveyer (21) of being carried upward by the grain passing out to foreign side from the bottom of described grain box (5) and the lateral transfer conveyer (23) carrying grain from the conveying final end that this longitudinal direction carries conveyer (21) in the horizontal direction, described cereal grain-discharging device (6) is wound on lower shaft core rotation process and arranges freely
The state erected from organism frame (1) is provided with the first pillar (39) and the second pillar (40),
Described longitudinal direction carries conveyer (21) rotatably to be supported around described upper lower shaft core by described first pillar (39) and described second pillar (40).
2. combine as claimed in claim 1, is characterized in that,
Described first pillar (39) carries the cross side quadrate part position of conveyer (21) to erect from described organism frame (1) in described longitudinal direction, and described second pillar (40) carries the rear side position of conveyer (21) to erect from described organism frame (1) in described longitudinal direction.
3. combine as claimed in claim 1, is characterized in that,
Described grain box (5) is to act on posture and to safeguard that the mode that the spaced winding of posture upper and lower axle core rotates freely is supported on described organism frame (1), this grain box (5) is retracted into side in body and stores grain under this effect posture, stretch out to body foreign side under this maintenance posture
Described first pillar (39) carries conveyer (21) quadrate part position in body cross side to erect from described organism frame (1) relative to described longitudinal direction.
4. combine as claimed in claim 2, is characterized in that,
Described grain box (5) is to act on posture and to safeguard that the mode that the spaced winding of posture upper and lower axle core rotates freely is supported on described organism frame (1), this grain box (5) is retracted into side in body and stores grain under this effect posture, stretch out to body foreign side under this maintenance posture
Described first pillar (39) carries conveyer (21) quadrate part position in body cross side to erect from described organism frame (1) relative to described longitudinal direction.
5. combine as claimed in claim 1, is characterized in that,
Possesses the connecting member (43) described first pillar (39) and described second pillar (40) linked.
6. combine as claimed in claim 2, is characterized in that,
Possesses the connecting member (43) described first pillar (39) and described second pillar (40) linked.
7. combine as claimed in claim 3, is characterized in that,
Possesses the connecting member (43) described first pillar (39) and described second pillar (40) linked.
8. combine as claimed in claim 4, is characterized in that,
Possesses the connecting member (43) described first pillar (39) and described second pillar (40) linked.
9. the combine according to any one of claim 1 ~ 8, is characterized in that,
Possesses the connecting member (67) at least any one party in described first pillar (39) and described second pillar (40) being linked to described sheller unit (4).
10. combine as claimed in claim 9, is characterized in that,
Operation post (17) is provided with between described grain box (5) and described sheller unit (4),
Described operation post (17) is supported on described connecting member (67).
11. combines according to any one of claim 1 ~ 8,10, is characterized in that,
Possesses rotation maintaining part (38), this rotation maintaining part (38) guides described longitudinal direction to carry the pars intermedia up and down of conveyer (21) to slide, and described longitudinal direction carried this upper and lower pars intermedia of conveyer (21) to remain to rotate freely around described upper lower shaft core
Described rotation maintaining part (38) is linked to described first pillar (39) and described second pillar (40).
12. combines as claimed in claim 9, is characterized in that,
Possesses rotation maintaining part (38), this rotation maintaining part (38) guides described longitudinal direction to carry the pars intermedia up and down of conveyer (21) to slide, and described longitudinal direction carried this upper and lower pars intermedia of conveyer (21) to remain to rotate freely around described upper lower shaft core
Described rotation maintaining part (38) is linked to described first pillar (39) and described second pillar (40).
13. combines according to any one of claim 1 ~ 8,10,12, it is characterized in that, the second crossing frame body (76) that described organism frame (1) possesses the first crossing frame body (75) being positioned at rearward end and also extending in left-right direction, the front being positioned at described first crossing frame body (75) also extends in left-right direction and the first supporting frame support body (78) extended across described first crossing frame body (75) and described second crossing frame body (76)
Described first supporting frame support body (78) is utilized to support any one party in described first pillar (39) or described second pillar (40),
Described second crossing frame body (76) is utilized to support the bottom that described longitudinal direction carries conveyer (21).
14. combines as claimed in claim 9, it is characterized in that, the second crossing frame body (76) that described organism frame (1) possesses the first crossing frame body (75) being positioned at rearward end and also extending in left-right direction, the front being positioned at described first crossing frame body (75) also extends in left-right direction and the first supporting frame support body (78) extended across described first crossing frame body (75) and described second crossing frame body (76)
Described first supporting frame support body (78) is utilized to support any one party in described first pillar (39) or described second pillar (40),
Described second crossing frame body (76) is utilized to support the bottom that described longitudinal direction carries conveyer (21).
15. combines as claimed in claim 11, it is characterized in that, the second crossing frame body (76) that described organism frame (1) possesses the first crossing frame body (75) being positioned at rearward end and also extending in left-right direction, the front being positioned at described first crossing frame body (75) also extends in left-right direction and the first supporting frame support body (78) extended across described first crossing frame body (75) and described second crossing frame body (76)
Described first supporting frame support body (78) is utilized to support any one party in described first pillar (39) or described second pillar (40),
Described second crossing frame body (76) is utilized to support the bottom that described longitudinal direction carries conveyer (21).
16. combines as claimed in claim 13, is characterized in that,
Described organism frame (1) possesses the front the 3rd crossing frame body (77) extended in left-right direction that are positioned at described second crossing frame body (76) and the second supporting frame support body (79) extended across described second crossing frame body (76) and described 3rd crossing frame body (77)
Described second supporting frame support body (79) is utilized to support any the opposing party in described first pillar (39) or described second pillar (40).
17. combines as described in claims 14 or 15, is characterized in that,
Described organism frame (1) possesses the front the 3rd crossing frame body (77) extended in left-right direction that are positioned at described second crossing frame body (76) and the second supporting frame support body (79) extended across described second crossing frame body (76) and described 3rd crossing frame body (77)
Described second supporting frame support body (79) is utilized to support any the opposing party in described first pillar (39) or described second pillar (40).
18. combines as claimed in claim 13, is characterized in that,
Described organism frame (1) possesses the pair of right and left main frame body (74) being positioned at end, the left and right sides and also extending along the longitudinal direction,
Described second crossing frame body (76) is linked in the rearward end mode each other across main frame body (74) described in pair of right and left,
Described first crossing frame body (75) is linked to described second crossing frame body (76) with the state being more positioned at body inward side compared with main frame body (74) described in pair of right and left,
Fuel tank (73) is supported on described second crossing frame body (76), and described first crossing frame body (75) is to be positioned at the state configuration at the rear of the rearward end of described fuel tank (73).
19. combines according to any one of claim 14 ~ 16, is characterized in that,
Described organism frame (1) possesses the pair of right and left main frame body (74) being positioned at end, the left and right sides and also extending along the longitudinal direction,
Described second crossing frame body (76) is linked in the rearward end mode each other across main frame body (74) described in pair of right and left,
Described first crossing frame body (75) is linked to described second crossing frame body (76) with the state being more positioned at body inward side compared with main frame body (74) described in pair of right and left,
Fuel tank (73) is supported on described second crossing frame body (76), and described first crossing frame body (75) is to be positioned at the state configuration at the rear of the rearward end of described fuel tank (73).
20. combines as claimed in claim 17, is characterized in that,
Described organism frame (1) possesses the pair of right and left main frame body (74) being positioned at end, the left and right sides and also extending along the longitudinal direction,
Described second crossing frame body (76) is linked in the rearward end mode each other across main frame body (74) described in pair of right and left,
Described first crossing frame body (75) is linked to described second crossing frame body (76) with the state being more positioned at body inward side compared with main frame body (74) described in pair of right and left,
Fuel tank (73) is supported on described second crossing frame body (76), and described first crossing frame body (75) is to be positioned at the state configuration at the rear of the rearward end of described fuel tank (73).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620093990.2U CN205454623U (en) | 2014-09-02 | 2015-08-31 | Combine -harvester |
| CN201620094277.XU CN205510887U (en) | 2014-09-02 | 2015-08-31 | Combine -harvester |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-178275 | 2014-09-02 | ||
| JP2014178275A JP6338491B2 (en) | 2014-09-02 | 2014-09-02 | Combine |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620094250.0U Division CN205385705U (en) | 2014-09-02 | 2015-08-31 | Combine -harvester |
| CN201620093990.2U Division CN205454623U (en) | 2014-09-02 | 2015-08-31 | Combine -harvester |
| CN201620094277.XU Division CN205510887U (en) | 2014-09-02 | 2015-08-31 | Combine -harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205052184U true CN205052184U (en) | 2016-03-02 |
Family
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Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620094277.XU Active CN205510887U (en) | 2014-09-02 | 2015-08-31 | Combine -harvester |
| CN201620094250.0U Active CN205385705U (en) | 2014-09-02 | 2015-08-31 | Combine -harvester |
| CN201520668886.7U Active CN205052184U (en) | 2014-09-02 | 2015-08-31 | Combine -harvester |
| CN201620093990.2U Active CN205454623U (en) | 2014-09-02 | 2015-08-31 | Combine -harvester |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620094277.XU Active CN205510887U (en) | 2014-09-02 | 2015-08-31 | Combine -harvester |
| CN201620094250.0U Active CN205385705U (en) | 2014-09-02 | 2015-08-31 | Combine -harvester |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620093990.2U Active CN205454623U (en) | 2014-09-02 | 2015-08-31 | Combine -harvester |
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| Country | Link |
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| JP (1) | JP6338491B2 (en) |
| CN (4) | CN205510887U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108496531A (en) * | 2017-02-28 | 2018-09-07 | 株式会社久保田 | Combine harvester |
| CN108781721A (en) * | 2017-04-26 | 2018-11-13 | 井关农机株式会社 | Combine harvester |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111918545A (en) * | 2018-04-27 | 2020-11-10 | 株式会社久保田 | Combine harvester |
| JP7166123B2 (en) * | 2018-09-28 | 2022-11-07 | 株式会社クボタ | combine |
| JP7078695B2 (en) | 2020-11-19 | 2022-05-31 | ヤンマーパワーテクノロジー株式会社 | combine |
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| JPS61158128U (en) * | 1985-03-20 | 1986-10-01 | ||
| JPH0530606Y2 (en) * | 1986-06-21 | 1993-08-05 | ||
| JPH0746123Y2 (en) * | 1989-07-24 | 1995-10-25 | セイレイ工業株式会社 | Combine tank tank structure |
| JPH08187028A (en) * | 1995-01-11 | 1996-07-23 | Kubota Corp | Combine |
| JP3860284B2 (en) * | 1997-03-28 | 2006-12-20 | セイレイ工業株式会社 | Combined vertical auger turning motor mounting structure |
| JPH11253046A (en) * | 1998-03-10 | 1999-09-21 | Iseki & Co Ltd | Device for supporting threshing and grain-lifting in combine harvester |
| JP2004097039A (en) * | 2002-09-06 | 2004-04-02 | Yanmar Agricult Equip Co Ltd | Combine harvester |
| JP2008245562A (en) * | 2007-03-30 | 2008-10-16 | Mitsubishi Agricult Mach Co Ltd | Combine harvester |
| CN101213907A (en) * | 2008-01-07 | 2008-07-09 | 福田雷沃国际重工股份有限公司 | Grain discharging device for grain combine harvester |
| JP5237684B2 (en) * | 2008-04-30 | 2013-07-17 | 株式会社クボタ | Combine |
| JP5204818B2 (en) * | 2010-08-30 | 2013-06-05 | 株式会社クボタ | Combine |
| JP5975633B2 (en) * | 2011-12-15 | 2016-08-23 | 株式会社クボタ | Combine grain discharge structure |
| JP2014125106A (en) * | 2012-12-26 | 2014-07-07 | Kubota Corp | Work vehicle |
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2014
- 2014-09-02 JP JP2014178275A patent/JP6338491B2/en active Active
-
2015
- 2015-08-31 CN CN201620094277.XU patent/CN205510887U/en active Active
- 2015-08-31 CN CN201620094250.0U patent/CN205385705U/en active Active
- 2015-08-31 CN CN201520668886.7U patent/CN205052184U/en active Active
- 2015-08-31 CN CN201620093990.2U patent/CN205454623U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108496531A (en) * | 2017-02-28 | 2018-09-07 | 株式会社久保田 | Combine harvester |
| CN108781721A (en) * | 2017-04-26 | 2018-11-13 | 井关农机株式会社 | Combine harvester |
| CN108781721B (en) * | 2017-04-26 | 2023-10-03 | 井关农机株式会社 | combine harvester |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6338491B2 (en) | 2018-06-06 |
| CN205454623U (en) | 2016-08-17 |
| CN205510887U (en) | 2016-08-31 |
| JP2016049092A (en) | 2016-04-11 |
| CN205385705U (en) | 2016-07-20 |
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