CN107820858A - A kind of small harvester - Google Patents
A kind of small harvester Download PDFInfo
- Publication number
- CN107820858A CN107820858A CN201711268192.4A CN201711268192A CN107820858A CN 107820858 A CN107820858 A CN 107820858A CN 201711268192 A CN201711268192 A CN 201711268192A CN 107820858 A CN107820858 A CN 107820858A
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- China
- Prior art keywords
- driver
- cabin
- grain
- handle
- seat
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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000004378 air conditioning Methods 0.000 claims abstract description 16
- 239000011521 glass Substances 0.000 claims abstract description 13
- 239000013641 positive control Substances 0.000 claims description 21
- 238000001035 drying Methods 0.000 claims description 11
- 238000007665 sagging Methods 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 8
- 239000005357 flat glass Substances 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000001175 rotational moulding Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 235000013339 cereals Nutrition 0.000 description 65
- 108010066114 cabin-2 Proteins 0.000 description 22
- 230000009471 action Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003306 harvesting Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D67/00—Undercarriages or frames specially adapted for harvesters or mowers; Mechanisms for adjusting the frame; Platforms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D67/00—Undercarriages or frames specially adapted for harvesters or mowers; Mechanisms for adjusting the frame; Platforms
- A01D67/02—Protection against weather
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
- A01D69/002—Driving mechanisms or parts thereof for harvesters or mowers driven by power take-off
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
- A01D69/08—Clutches
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
- A01D69/10—Brakes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
- Body Structure For Vehicles (AREA)
Abstract
A kind of small harvester, including the driver's cabin being arranged on above waist engine, it is characterized in that, the driver's cabin also includes leading screw revolution ejecting mechanism, the leading screw turns round ejecting mechanism one end in the under-cab hinge connection, the other end is connected in the fuselage upper hinge, and the driver's cabin front end is connected with the fuselage hinge.By just, side control zone and new put grain machine structure and air-conditioning position adjustment can further reduce driving cabin volume；Make inner space of the present invention compact, convenient by adjusting, merging control button and handle simultaneously；There is more preferable security performance by structure present invention such as single glass, recess, brake stay hooks, it is easy to maintain to turn round the ejecting mechanism present invention by the leading screw.The present invention has a small volume, built-in function characteristics of compact layout, facility, safe, the advantages of being easy to safeguard.
Description
Technical field
The present invention relates to automated agricultural machine field, more particularly to a kind of small harvester.
Background technology
With the progress of society and the development of science and technology, increasing plant equipment is applied among agricultural production, join
Close harvester be exactly one of which can once complete the harvesting of bread crop, threshing, separation stalk, remove it is miscellaneous remaining straight from field
Receive the comprehensive automation machinery for obtaining this corresponding crops.
In general united reaper bridge is the lower instrument board of arrangement, control stick, push button, puts grain, threshing, the ceding of Taiwan, speed change
Deng handle, its table top is arranged to that area is larger, and large-scale bridge has the disadvantage that：On the one hand, driver's destage face distal end away from
From too far, can not easily be operated；On the other hand, large-scale driving table top needs relatively large fuselage to be carried, and causes
Make the turning operation for needing the modes such as hydraulic booster to carry out driver's cabin in machinery overhaul, while large-scale bridge turns into joint
The obstruction of harvester volume miniaturization, is unfavorable for harvesting in complex-shaped use feelings such as southern hillses, mountain region class farmlands
Application in condition.
Meanwhile in general united reaper is at work, in general brake does not have positioner, stops and stops in human pilot
Afterwards unclamp may because of the gradient, forget that the reason such as flame-out moves on, cause security incident；Handrail is traditionally arranged to be to run through and entirely driven
Platform is sailed, limits motion space, the convenience of operation of human pilot, while can also exist to occur to hit in scram action and drive
The potential safety hazard in people chest.Meanwhile the windshield of general bridge can be also obscured when rainy, can not quickly remove rain
The problem of water.Meanwhile in the driver's cabin of general enclosed, the condenser of air-conditioning is located at the side of water tank, causes the horizontal stroke of driver's cabin
It can not reduce to width, refrigeration is also poor.
The bridge of a kind of united reaper as described in Application No. 201420101031.1 and with the bridge
United reaper.Bridge described in it provides bigger driving sky for human pilot by driver seat and front control tower
Between；It is simultaneously the more conveniently operating area that human pilot provides using the button of encircling type, handle design；Also apply simultaneously
Through the handle of whole preceding operational tower, help is provided for being moved easily for human pilot.But its design does not consider institute above
The brake stated and the potential safety hazard of handrail, meanwhile, its bridge volume still has the space of more waste.
In summary, a kind of small volume how is produced, built-in function characteristics of compact layout, facility are safe, be easy to what is safeguarded
Small harvester is problem to be solved by this invention.
The content of the invention
It is an object of the invention to provide a kind of small volume, built-in function characteristics of compact layout, facility are safe, be easy to tie up
The small harvester of shield.
To realize goal of the invention, present invention employs following technical scheme：A kind of small harvester, including it is arranged on fuselage
Driver's cabin above the engine of middle part, it is characterised in that the driver's cabin also includes leading screw revolution ejecting mechanism, and the leading screw returns
Turn ejecting mechanism one end to connect in the fuselage upper hinge in the under-cab hinge connection, the other end, the driver's cabin
Front end is connected with the fuselage hinge.
The driver's cabin is arranged on above the engine, has been saved the engine and driver's cabin and has been set up in parallel the horizontal stroke made
To space so that harvester overall compact.The driver's cabin, fuselage and leading screw revolution ejecting mechanism connect into one by leading screw
The swing mechanism of ejecting mechanism driving is turned round, the leading screw revolution ejecting mechanism can add the driver's cabin to translate into by manual actuation
After can easily overhaul engine.
Preferably, being up big and down small inverted L shape space in the driver's cabin, the driver's cabin includes positive control area, side
Control zone, area is taken, the seating area includes seat, threshing clutch handle, ceding of Taiwan clutch handle, puts grain handle, the seat
Positioned at the middle part of the driver's cabin, the threshing clutch handle and the ceding of Taiwan clutch handle, which are arranged at, same is located at the seat
The handle platform in left side, the grain handle of putting are located on the right side of the seat；It is the sagging space of placement leg, institute in front of the seat
The positive offside that positive control area is located at the seat is stated, is longitudinally arranged upwards in front of the seat from the sagging space, it is described
Positive control area includes brake pedal, the brake stay hook above the brake pedal positioned at the sagging space bottom,
And side by side positioned at the automatically controlled pulling wheel handle and capstan handle just at the top of operating space；Above the positive operating space laterally
Handrail is set；The side control zone connects the seating area and the positive control area, the side positioned at seating area's front left side
Control zone includes knob throttle, major and minor gear change hand lever, stacked switch, electric lock and alarm lamp.
By it is described just, side control zone, take the button in area, handle sets and presentation is surrounded on around human pilot
Operating space, operating personnel are facilitated to be sitting in the operation for carrying out harvester when on the seat.Wherein, the threshing clutch handle and
Ceding of Taiwan clutch handle is set along with the handle platform, facilitating human pilot operation handle successively in same action.It is described
Put grain handle and be placed on the right side of the seat and driver is easily operated with the right hand, because being adopted in the present invention
Put grain mechanism driving with stay-supported, thus by it is described put grain handle and be arranged at right-hand side contribute to the strong pulling of driver.Institute
The inverted L shape space for stating driver's cabin has constructed the institute that leg is placed for driver between the positive control area and the seating area
Sagging space is stated, the positive control area is provided with brake pedal and brake stay hook in the sagging space, facilitates driver
Trick cooperating.The side control zone is provided with knob throttle, major and minor gear change hand lever, stacked switch, electric lock and alarm lamp,
By in a large amount of button and suggestion device set on general harvester to stacked switch, the space of driver's cabin is further reduced.
Preferably, the brake gear hinge connection of the brake pedal and the fuselage, have on the brake pedal
Retainer ring, the brake stay hook and the retainer ring are detachably affixed.
The brake gear hinge connection of the brake pedal and the fuselage make it that the brake pedal and brake gear are
It is rigidly connected so that the brake of driver stops operation and is fast and accurately transferred to brake gear.Brake compared to stay-supported connects machine
Structure is more stablized, is easy to grasp.When needing parking, driver pulls the brake stay hook and inserts the retainer ring so that
Brake stay hook and the retainer ring are affixed, and the brake pedal is fixed on into tight position of stopping, and avoid driver's carelessness or receive
Cutting mill is located at slipping by slope, rushing when on slope.Security is added, is also convenient for use of the harvester in hilly and mountainous land area.
Preferably, the handrail is J-type, untill the bending part of the J-type is extended in front of the seat.
The bending part of J-type is climbed to the driver's cabin and being stably sitting in above the seat from ground for driver and provided
The handrail is avoided while the device for borrowing power take space immediately ahead of driver to grasp.The straight bar part of J-type
Above the positive control area, the intensity of handrail is added.
Preferably, the driver's cabin is anterior to be provided with the single glass that bottom is extended to from top, the single glass two
Side is provided with the flat glass for tilting installation；The flat glass of the seat front left side is hung with driver's cabin side intersection
If instrument board.
The single glass that bottom is extended to from top provides the visual field for driver's maximization, ensures that driver can be accurate
Really observation harvester extracts the situation of feeding crops.The curved surfaces of the single glass can guide in harvester advance
Air is from surface quickly through can quickly be taken away the rainwater for falling on the single glass surface when rainy, avoid influenceing
The visual field.The flat glass allows driver to observe the harvesting situations of both sides.The instrument board hung is on the one hand from one
As harvester bridge table top on separate so that positive control area can reduce width to reduce overall dimensions；On the other hand hang
If instrument board height be sitting in driver on the seat after eye-level it is essentially identical so that driver need not bow
Can understands the every terms of information of harvester, and operation is more convenient, while allows driving eye to observe front always, avoids
Bow observation when can not observe danger or extract situations such as feeding crops situation changes.
Preferably, the driver's cabin has rotational moulding top cover, the rotational moulding top cover is trapezoidal reinforcement provided with three sections
Ridge, the reinforcement ridge front end are provided with recess, the recess and arc transition at the top of affiliated driver's cabin.
Rotational moulding top cover can effectively mitigate the weight of the driver's cabin, on the one hand mitigate the load of the side of driver's cabin four
Lotus, make the more stable safety of overall force structure；On the other hand facilitate its transport assembling, while also reduce production cost, it is described recessed
Mouth can guide the rainwater fallen at the top of the driver's cabin to be flowed out in the form of parabolical forward, avoid rainwater leaching from falling on the list
On bent glass.The recess make it that the path for being oriented to rainwater is more smooth with the arc transition at the top of the driver's cabin simultaneously.
Preferably, also having one kind to put grain machine structure, the grain machine structure of putting includes putting putting for grain handle described in the connection of one end
Grain bracing wire, it is described put the grain bracing wire other end connection put grain device.
Grain device is put described in grain bracing wire connection by described put so that described to put grain handle and the connection put between grain device
Simply, when the driver's cab turnover overhauls also without dismantling connection mechanism.
Preferably, the grain device of putting includes output pulley, tensioning wheel, puts grain belt and discharge mechanism, the output band
Wheel connects the engine, and the grain belt both ends of putting connect the output pulley and the discharge mechanism, and the tensioning wheel can
Tune puts grain belt described in being contacted with, described to put the grain bracing wire direct drive tensioning wheel.
The output pulley is driven by the bent axle of the engine, drives the discharge mechanism to rotate unloading grain.Pass through
Put grain bracing wire and pull tensioning wheel, make the tensioning wheel and belt contacts connected the output pulley and the discharge mechanism it
Between power transmission, the discharge mechanism starts working.Meanwhile the tensioning wheel can adjust the tensioning journey for putting grain belt
Spend, putting grain belt described in guarantee is constantly in optimal tensioning state, ensures enough transmission efficiencies.
Preferably, also having air-conditioning, the air-conditioning includes the main frame being arranged at the top of the driver's cabin and is arranged at institute
The condenser on rear side of driver's cabin is stated, the main frame and condenser carry out heat by being arranged at the compressor on the downside of the driver's cabin
Exchange, drying bottle component is provided between the condenser and the compressor, the drying bottle component is arranged at the driver's cabin
Back lower.
The condenser sets the rear side with the driver's cabin, saves volume for the plane space of the driver's cabin, makes
Smaller size can be fabricated to by obtaining the driver's cabin.It is simultaneously relative with condenser is installed on into cab bottom in the prior art
Design better heat-radiation effect, more preferable refrigeration can be obtained so that driver has relatively comfortable operating environment.Drying bottle
The effect of component is to absorb the moisture in air-conditioning system, and the impurity in barrier system prevents it from by preventing air-conditioning system pipe
Road generation ice is stifled and dirty stifled, and the back lower that the drying bottle component is arranged to the driver's cabin can be effectively using at this
Clearance spaces, ensure the small volume of driver's cabin.
Preferably, the compressor is fixed in the engine under-chassis, the compressor and the output pulley pass through
Compressor belt connects.
The compressor is fixed in the engine under-chassis and eliminates special fixing mechanism of compressor, saves volume.
The output pulley puts grain belt and compressor belt drive simultaneously described in, saves the body of the extension of the engine
Product, saves energy loss, that is, improves transmission efficiency.
The beneficial effects of the present invention are：By just, side control zone and new put grain machine structure and air-conditioning position adjustment can
Further reduced so that building volume will be driven；Simultaneously by adjust, merge control button and handle make inner space of the present invention it is compact,
It is convenient；There is more preferable security performance by structure present invention such as single glass, recess, brake stay hooks, by described
Leading screw revolution ejecting mechanism make it that the present invention is easy to maintain.The present invention has small volume, built-in function characteristics of compact layout, facility, peace
Quan Xinggao, the advantages of being easy to safeguard.
Figure of description
Fig. 1 is the side sectional view of driver's cabin of the present invention；
Fig. 2 is the vertical view cutaway drawing of driver's cabin of the present invention；
Fig. 3 is that the leading screw of driver's cabin of the present invention turns round ejecting mechanism schematic diagram；
Fig. 4 is that the grain machine structure of putting of driver's cabin of the present invention sets schematic diagram；
Fig. 5 is that the air-conditioning of driver's cabin of the present invention sets schematic diagram；
Fig. 6 is the schematic three dimensional views of driver's cabin of the present invention；
Items are respectively in figure：1 fuselage, 11 engines, 2 driver's cabins, 21 positive control areas, 211 brake pedals, 212 retainer rings,
213 brake stay hooks, 214 pulling wheel handles, 215 capstan handles, 22 side control zones, 221 knob throttles, 222 main gear change hand levers,
223 secondary gear change hand levers, 224 stacked switches, 225 electric locks, 226 alarm lamps, 23 take area, and 231 seats, 232 handle platforms, 233 is de-
Grain clutch handle, 234 ceding of Taiwan clutch handles, 24 sagging spaces, 25 handrails, 26 single glass, 27 flat glass, 28 instrument boards,
29 strengthen ridge, and 291 recesses, 3 leading screws revolution ejecting mechanism, 4 output pulleys, 5 put grain machine structure, and 51 put grain handle, and 52 put grain bracing wire,
53 put grain device, 531 tensioning wheels, and 532 put grain belt, 533 discharge mechanisms, 6 air-conditionings, 61 main frames, 62 condensers, 63 compressors, and 64
Compressor belt, 65 drying bottle components.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be described in detail：
Embodiment one
As shown in Figure 1,3, a kind of small harvester, including the engine 11 at the middle part of fuselage 1 is fixedly connected on, the top of engine 11
Driver's cabin 2 is set, and driver's cabin 2 also includes leading screw revolution ejecting mechanism 3, and leading screw turns round the one end of ejecting mechanism 3 in the lower section of driver's cabin 2
Hinge connection, the other end connect in the upper hinge of fuselage 1, and the front end of driver's cabin 2 is connected through the hinge with fuselage 1.
In the present embodiment, when leading screw revolution ejecting mechanism 3 is packed up, driver's cabin 2 is located at operating position shown in A1 in Fig. 3.
When needing to carry out mainteinance repair to engine 11, manually or electric tool rotational lead screw turns round ejecting mechanism 3, returns leading screw
Turning ejecting mechanism 3 to jack up driver's cabin 2, the hinge between driver's cabin 2 and fuselage 1 is overturn to A2 positions shown in Fig. 3, now,
Engine 11 is exposed, facilitates staff to be overhauled.
As shown in Figure 1, 2, it is up big and down small inverted L shape space that driver's cabin 2 is interior, and driver's cabin 2 includes positive control area 21, side and controlled
Area 22 processed, take area 23.
In the present embodiment, take area 23 and be located on the halfpace in inverted L shape space, including seat 231, threshing clutch handle
233rd, ceding of Taiwan clutch handle 234, put grain handle 51, seat 231 is located at the horizontally and vertically middle part of driver's cabin 2, threshing clutch hand
Handle 233 is arranged at the same handle platform 232 positioned at the left side of seat 231, the He of threshing clutch handle 233 with ceding of Taiwan clutch handle 234
The homonymy of ceding of Taiwan clutch handle 234, which is placed, to be facilitated driver while is operated, and is arranged on the left of driver and is facilitated driver on the right side
The action of threshing and the ceding of Taiwan can be operated during hand operation harvester action simultaneously.Put grain handle 51 and be located at the right side of seat 231.
In the present embodiment, for the front of seat 231 to place the sagging space 24 of leg, positive control area 21 is located at seat 231
Positive offside, positive control area 21 include a column for being located at the right front of seat 231, and the column from sagging space 24, prolong upwards by longitudinal direction
The front of seat 231 is reached, positive control area 21 includes the brake pedal 211 positioned at the bottom of space 24 of sinking, positioned at brake pedal 211
The brake stay hook 213 of top, and the automatically controlled pulling wheel handle 214 at the top of column and capstan handle 215 side by side, electricity
Pulling wire handle on the relatively conventional harvester of handle of control has the advantages that control is sensitiveer, transmission mechanism is less.Positive control area
21 tops laterally set handrail 25.
As shown in Fig. 2 in the present embodiment, area 23 and positive control are taken in side control zone 22 positioned at the front left side of area 23, connection is taken
Area 21 processed, two rows are divided on side control zone 22 knob throttle 221 is set, major and minor gear change hand lever 222,223, stacked switch 224,
Electric lock 225 and alarm lamp 226.The side control zone 22 in left side facilitates driver to be adjusted simultaneously in right hand operation harvester action
Whole gear change hand lever, add the convenience and reasonability of operation.
As shown in figure 1, in the present embodiment, the brake gear of brake pedal 211 and fuselage 1 is connected through the hinge, and brake is stepped on
Retainer ring 212 is welded with plate 211, brake stay hook 213 and retainer ring 212 are detachably affixed.In parking, driver's operation
Brake stay hook 213 is inserted into retainer ring 212, by the stay hook 213 that brakes that brake pedal 211 is spacing in the position that brake is stopped
Put.
As shown in Fig. 2 in the present embodiment, handrail 25 is J-type, untill the bending part of J-type extends to the front of seat 231.
Both playing offer driver, the auxiliary of stable sitting posture acts on by means of power into and out of driver's cabin 2 and on seat 231, also for driver just
Front provides enough operating spaces.Simultaneously can be by allowing driver when emergency occurs to stop suddenly etc. for harvester
Grasp and stop that the mode of driver plays the effect of protection driver's safety.
As shown in Fig. 1,2,6, in the present embodiment, driver's cabin 2 is anterior to be provided with the single glass 26 that bottom is extended to from top,
The both sides of single glass 26 are provided with inclined flat glass 27；The flat glass 27 of the front left side of seat 231 intersects with the side of driver's cabin 2
Place hangs instrument board 28.
As shown in fig. 6, in the present embodiment, the top of driver's cabin 2 is trapezoidal reinforcement ridge 29 provided with three sections, wherein one
Shorter strengthens ridge 29 on the axis of driver's cabin 2, and two other strengthens ridge 29 and is arranged symmetrically in both sides.Strengthen ridge in centre
29 front end is provided with recess 291,291 wedge shaped depression of recess, with the affiliated top arc transition of driver's cabin 2.
Embodiment two
Small harvester described in the present embodiment is overall approximate with embodiment one, and its difference is, is also put with one kind
Grain machine structure 5, put that grain machine structure 5 includes that one end connection puts grain handle 51 puts grain bracing wire 52, puts the connection of the other end of grain bracing wire 52 and puts grain
Device 53.It is hook-shaped for J-type to put the end of grain handle 51.
As shown in figure 4, in the present embodiment, putting grain device 53 includes output pulley 4, tensioning wheel 531, puts grain belt 532 and unload
Grain device 533.Discharge mechanism 533 is located on rear side of engine 11, in the grain storage box of fuselage 1.The song of output pulley 4 and engine 11
Axis connection, puts the both ends of grain belt 532 connection output pulley 4 and discharge mechanism 533, tensioning wheel 531 pass through a rotatable pendulum
Arm is fixed on discharge mechanism 533, while adjustable be contacted with puts grain belt 532, is put grain bracing wire 52 and is directly connected to tensioning wheel 531.
In the present embodiment, when putting grain machine structure 5 and not working putting grain handle 51 is located at B2 positions shown in Fig. 4, now puts grain hand
The J-type hook of the end of handle 51 is located at high point, and pulling puts grain bracing wire 52 and is pulled upwardly tensioning wheel 531 to C2 positions shown in Fig. 4, tensioning wheel
It is not tensioned and puts grain belt 532, the grain belt 532 of putting of relaxed state does not transmit the moment of torsion of output pulley 4 to discharge mechanism 533.
When putting grain machine structure 5 and working, driver puts down grain handle 51 to B1 positions shown in Fig. 4, now puts the J-type of the end of grain handle 51
Hook is located at low spot, and pulling, which puts grain bracing wire 52 and puts down tensioning wheel 531 to C1 positions shown in Fig. 4, tensioning wheel tensioning downwards, puts grain belt
532, the grain belt 532 of putting of tight state transmits the moment of torsion of output pulley 4 to discharge mechanism 533, now the work of discharge mechanism 533
Make unloading.
Embodiment three
Small harvester described in the present embodiment is overall approximate with embodiment one, and its difference is, as shown in figure 5, also
With air-conditioning 6, air-conditioning 6 includes the main frame 61 for being arranged at the top of driver's cabin 2 and the condenser 62 for being arranged at the rear side of driver's cabin 2, main
Machine 61 and condenser 62 carry out heat exchange by being arranged at the compressor 63 of the downside of driver's cabin 2.Rearmounted condenser 62 is saved
The space of the lower section of driver's cabin 2, while the wind path of its air circulation by grain storage box because no longer stopped more smoothly, refrigeration
Also it is more preferable.Meanwhile drying bottle component 65 is provided with the pipeline between condenser 62 and compressor 63, drying bottle component 65 is fixed
Installed in the back lower of the driver's cabin 2, put between grain machine structure 5 and engine 11, can be absorbed by drying bottle component 65
Moisture in air-conditioning 6, stop that the impurity in pipeline prevents it from by the way that preventing the pipeline of air-conditioning 6 from occurring, ice is stifled to be blocked up with dirty, by drying
Bottle component 65 be arranged at driver's cabin 2 back lower effectively using the clearance spaces at this, can ensure the volume of driver's cabin compared with
It is small.
In the present embodiment, compressor 63 is fixed in the under-chassis of engine 11, and compressor 63 and output pulley 4 pass through compressor skin
Band 64 connects.
Example IV
Small harvester described in the present embodiment is overall approximate with embodiment one, and its difference is, the present embodiment is simultaneously
Including putting grain machine structure 5 and air-conditioning 6 described in embodiment two.
Simply the preferred embodiment of the present invention is described for above example, not to the spirit and scope of the present invention
It is defined, on the premise of design concept of the present invention is not departed from, ordinary people in the field makes to technical scheme
All variations and modifications, each fall within protection scope of the present invention, the claimed technology contents of the present invention, whole note
Carry in detail in the claims.
Claims (10)
1. a kind of small harvester, including it is arranged on fuselage（1）Middle part engine（11）The driver's cabin of top（2）, its feature exists
In the driver's cabin（2）Also include leading screw revolution ejecting mechanism（3）, the leading screw revolution ejecting mechanism（3）Driven in described one end
Sail room（2）Lower section hinge connection, the other end is in the fuselage（1）Upper hinge connects, the driver's cabin（2）Front end and the fuselage
（1）Hinge connection.
A kind of 2. small harvester according to claim 1, it is characterised in that the driver's cabin（2）Interior is up big and down small
Inverted L shape space, the driver's cabin（2）Including positive control area（21）, side control zone（22）, take area（23）, the seating area
（23）Including seat（231）, threshing clutch handle（233）, ceding of Taiwan clutch handle（234）, put grain handle（51）, the seat
（231）Positioned at the driver's cabin（2）Middle part, the threshing clutch handle（233）With the ceding of Taiwan clutch handle（234）Set
It is located at the seat in same（231）The handle platform in left side（232）, it is described to put grain handle（51）Positioned at the seat（231）It is right
Side；The seat（231）Front is the sagging space for placing leg（24）, the positive control area（21）Positioned at the seat
（231）Positive offside, from the sagging space（24）It is longitudinally arranged upwards in the seat（231）Front, the positive control area
（21）Including positioned at the sagging space（24）The brake pedal of bottom（211）, positioned at the brake pedal（211）The brake of top
Car stay hook（213）, and it is located at the positive control area side by side（21）The automatically controlled pulling wheel handle at top（214）With cross hand
Handle（215）；The positive control area（21）Top laterally sets handrail（25）；The side control zone（22）Positioned at the seating area
（23）Front left side, connect the seating area（23）With the positive control area（21）, the side control zone（22）Including knob throttle
（221）, major and minor gear change hand lever（222、223）, stacked switch（224）, electric lock（225）And alarm lamp（226）.
A kind of 3. small harvester according to claim 2, it is characterised in that the brake pedal（211）With the machine
Body（1）Brake gear hinge connection, the brake pedal（211）It is upper that there is retainer ring（212）, the brake stay hook
（213）With the retainer ring（212）It is detachable affixed.
A kind of 4. small harvester according to claim 3, it is characterised in that the handrail（25）For J-type, the J-type
Bending part extend to the seat（231）Untill front.
A kind of 5. small harvester according to claim 4, it is characterised in that the driver's cabin（2）Front portion is provided with from top
Portion extends to the single glass of bottom（26）, the single glass（26）Both sides are provided with the flat glass for tilting installation（27）；Institute
State seat（231）The flat glass of front left side（27）With the driver's cabin（2）Side intersection hangs instrument board（28）.
A kind of 6. small harvester according to claim 5, it is characterised in that the driver's cabin（2）With rotational moulding top cover,
The rotational moulding top cover is trapezoidal reinforcement ridge provided with three sections（29）, the reinforcement ridge（29）Front end is provided with recess（291）, institute
State recess（291）With affiliated driver's cabin（2）Top arc transition.
7. a kind of small harvester according to claim 1, it is characterised in that also put grain machine structure with one kind（5）, it is described
Put grain machine structure（5）Including putting grain handle described in the connection of one end（51）Put grain bracing wire（52）, it is described to put grain bracing wire（52）The other end
Grain device is put in connection（53）.
8. a kind of small harvester according to claim 7, it is characterised in that described to put grain device（53）Including output pulley
（4）, tensioning wheel（531）, put grain belt（532）And discharge mechanism（533）, the output pulley（4）Connect the engine
（11）, it is described to put grain belt（532）Both ends connect the output pulley（4）With the discharge mechanism（533）, the tensioning wheel
（531）Adjustable be contacted with described puts grain belt（532）, it is described to put grain bracing wire（52）Directly drive the tensioning wheel（531）.
9. a kind of small harvester according to claim 1, it is characterised in that also with air-conditioning（6）, the air-conditioning（6）
Including being arranged at the driver's cabin（2）The main frame at top（61）Be arranged at the driver's cabin（2）The condenser of rear side（62）, institute
State main frame（61）And condenser（62）By being arranged at the driver's cabin（2）The compressor of downside（63）Carry out heat exchange, institute
State condenser（62）With the compressor（63）Between be provided with drying bottle component（65）, the drying bottle component（65）It is arranged at institute
State driver's cabin（2）Back lower.
A kind of 10. small harvester according to claim 9, it is characterised in that the compressor（63）It is fixed in described
Engine（11）Under-chassis, the compressor（63）With the output pulley（4）Pass through compressor belt（64）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268192.4A CN107820858A (en) | 2017-12-05 | 2017-12-05 | A kind of small harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268192.4A CN107820858A (en) | 2017-12-05 | 2017-12-05 | A kind of small harvester |
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| Publication Number | Publication Date |
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| CN107820858A true CN107820858A (en) | 2018-03-23 |
Family
ID=61641844
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711268192.4A Pending CN107820858A (en) | 2017-12-05 | 2017-12-05 | A kind of small harvester |
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| JP2020054242A (en) * | 2018-09-28 | 2020-04-09 | 株式会社クボタ | Implement |
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