CN204948670U - Disjunctor traction frame - Google Patents
Disjunctor traction frame Download PDFInfo
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- CN204948670U CN204948670U CN201520739798.1U CN201520739798U CN204948670U CN 204948670 U CN204948670 U CN 204948670U CN 201520739798 U CN201520739798 U CN 201520739798U CN 204948670 U CN204948670 U CN 204948670U
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- main beam
- axostylus axostyle
- seeding
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Abstract
The utility model provides a disjunctor traction frame relates to the agricultural apparatus field, disjunctor traction frame includes two linking arms and square main beam, two the connecting rod rigid coupling is passed through at the middle part of linking arm, two the one end of linking arm is provided with square spliced eye respectively, the main beam passes spliced eye and two the linking arm is connected, two the other end of linking arm is provided with the through -hole for rotate with the lower part of the arm -tie of tractor and be connected, two the front end of linking arm is provided with connecting portion respectively for be connected two with the telescopic link on the tractor the front end of linking arm is close to the setting. The utility model provides a disjunctor traction frame, it is limited to have solved the mounted plough arable land degree of depth among the prior art, and the curved cage of easy appearance is to the inconsistent technical problem of the unevenness topography arable land degree of depth.
Description
Technical field
The utility model relates to farm equipment field, especially relates to a kind of disjunctor hitch frame.
Background technology
Mounted plough is the main tool of ploughing, and in prior art, mounted plough traction is tried to stop people from fighting each other is all straight shape, and a little too high anti-power to ploughshare of drawing is one and breaks power, car is not used effectively, can only plough the limited degree of depth, will tire idle running in oiling.Mounted plough is arranged on carriage main shaft both sides, and driving driver just must open otherwise just there will be curved cage.Be a live axle between the hitch frame of mounted plough and plow standard main beam, be unable to do without center pull rod during work, center pull rod becomes a gusseted car with plow-shape, out-of-flatness landform tilling depth differ to.Have again and be exactly, can not be with car Dou during driving, plow standard only has a bit fixing: ploughshare arable land angle can not be adjusted, require too high to ploughshare, the necessary shape of ploughshare is the same otherwise three cage degree of depth would not be the same, ploughshare cannot be allowed to put down away, so must use little ploughshare sheet when ploughing seedling, adjust the single ploughshare depth inconvenient, plow standard meets dark stone, and tree root is yielding.Cause hydraulic system greatly stressed because fuselage is long, quick abrasion, when the walking of area, hillside or work, vehicle front counterweight will be overturned not,
Based on this, the utility model provides a kind of disjunctor hitch frame to solve above-mentioned technical problem.
Utility model content
The purpose of this utility model is to provide a kind of disjunctor hitch frame, limited to solve mounted plough tilling depth of the prior art, easily occurs curved cage, for the technical problem that out-of-flatness landform tilling depth is inconsistent.
Embodiments provides a kind of disjunctor hitch frame of the present utility model, described disjunctor hitch frame comprises two linking arms and square main beam, and the middle part of two described linking arms is affixed by connecting rod; One end of two described linking arms is respectively arranged with square spliced eye, and described main beam is connected with two described linking arms through described spliced eye; The other end of two described linking arms is provided with through hole, and the lower rotational for the arm-tie with tractor is connected; The front end of two described linking arms is respectively arranged with connecting portion, and for being connected with the expansion link on tractor, the front end of two described linking arms is near arranging.
Optionally, described main beam is connected with multiple cage ploughshares, described cage ploughshare comprises ploughshare connector, joint pin, stud and ploughshare; Described ploughshare connects part and comprises the first connecting portion, jack portion and the second connecting portion, and described in described first connecting portion, jack portion, the second connecting portion is affixed in turn; Described main beam and described jack portion grafting; Ploughshare is rotationally connected by joint pin and described first connecting portion; Described second connecting portion and stud are slidably connected; Described joint pin and described stud are rotationally connected; Arrange in acute angle between described stud and described joint pin.
Optionally, described main beam rear is dismountable is connected with two secondary crossbeam female connectors; Dismountablely in described two secondary crossbeam female connectors be connected with secondary crossbeam; On described secondary crossbeam dismountable be connected with two rise cage ploughshares; Dismountablely on described main beam be connected with three seeding units, three described seeding units are arranged in order along the length direction of described main beam, and three described seeding units are positioned at the front of described main beam; The middle part of two described linking arms is dismountable is connected with trench digging crossbeam; The two ends of described trench digging crossbeam are dismountable is respectively connected with plough; The middle part of described connecting rod is dismountable is connected with plough; Described main beam two ends are connected to axostylus axostyle support, and two described axostylus axostyle supports are rotatably connected to axostylus axostyle, and described axostylus axostyle is positioned at above described main beam; Described axostylus axostyle is connected with two ground wheeling racks, two described ground wheeling racks lay respectively at described axostylus axostyle stent outer, two described ground wheeling racks are connected to damping seeding land wheel; Described damping seeding land wheel can drive described spindle rotation; Described axostylus axostyle is connected with three seeding power transmission shafts, described axostylus axostyle can drive three described seeding unit work respectively by three described seeding power transmission shafts; Also dismountablely on described main beam be connected with fertilizing box, described fertilizing box is driven by axostylus axostyle driving chain by described axostylus axostyle.
Optionally, described main beam rear is dismountable is connected with two secondary crossbeam female connectors; Dismountablely in described two secondary crossbeam female connectors be connected with secondary crossbeam; On described secondary crossbeam dismountable be connected with one rise cage ploughshare, described cage ploughshare is positioned in the middle of described secondary crossbeam; Dismountablely on described main beam be connected with two seeding units, two described seeding units are arranged in order along the length direction of described main beam, and two described seeding units are positioned at the front of described main beam; The middle part of two described linking arms is dismountable is connected with trench digging crossbeam; Dismountablely on described trench digging crossbeam be connected with two ploughs; Described main beam two ends are connected to axostylus axostyle support, and two described axostylus axostyle supports are rotatably connected to axostylus axostyle, and described axostylus axostyle is positioned at above described main beam; Described axostylus axostyle is connected with two ground wheeling racks, two described ground wheeling racks lay respectively at inside described axostylus axostyle support, two described ground wheeling racks are connected to damping seeding land wheel; Described damping seeding land wheel can drive described spindle rotation; Described axostylus axostyle is connected with two seeding power transmission shafts, described axostylus axostyle can drive two described seeding unit work respectively by two described seeding power transmission shafts.
Optionally, dismountablely on described main beam be connected with two seeding units, two described seeding units are arranged in order along the length direction of described main beam, and two described seeding units are positioned at the front of described main beam; The middle part of two described linking arms is dismountable is connected with trench digging crossbeam; Dismountablely on described trench digging crossbeam be connected with two ploughs; Described main beam two ends are connected to axostylus axostyle support, and two described axostylus axostyle supports are rotatably connected to axostylus axostyle, and described axostylus axostyle is positioned at above described main beam; Described axostylus axostyle is connected with two ground wheeling racks, two described ground wheeling racks lay respectively at inside described axostylus axostyle support, two described ground wheeling racks are connected to damping seeding land wheel; Described damping seeding land wheel can drive described spindle rotation; Described axostylus axostyle is connected with two seeding power transmission shafts, described axostylus axostyle can drive two described seeding unit work respectively by two described seeding power transmission shafts; Also dismountablely on described main beam be connected with two covering devices shake rollers, two described covering devices shake rollers lay respectively at two described seeding unit rears.
Optionally, dismountablely on described main beam be connected with three seeding units, three described seeding units are arranged in order along the length direction of described main beam, and three described seeding units are positioned at the front of described main beam; The middle part of two described linking arms is dismountable is connected with trench digging crossbeam; Described trench digging crossbeam is dismountable is connected with four ploughs; The middle part of described connecting rod is dismountable is connected with plough; Be positioned at two of two ends and be positioned at that a middle described plough rear is dismountable is connected with small-sized covering device; Three described seeding units lay respectively between three described small-sized covering devices and three described ploughs; Described main beam two ends are connected to axostylus axostyle support, and two described axostylus axostyle supports are rotatably connected to axostylus axostyle, and described axostylus axostyle is positioned at above described main beam; Described axostylus axostyle is connected with two ground wheeling racks, two described ground wheeling racks lay respectively at inside described axostylus axostyle support, two described ground wheeling racks are connected to damping seeding land wheel; Described damping seeding land wheel can drive described spindle rotation; Described axostylus axostyle is connected with three seeding power transmission shafts, described axostylus axostyle can drive three described seeding unit work respectively by three described seeding power transmission shafts; Dismountablely on described main beam be connected with fertilizing box, described fertilizing box is driven by axostylus axostyle driving chain by described axostylus axostyle; Dismountablely on described main beam be connected with the land wheel that jolt-squeezes, described in the land wheel that jolt-squeezes be positioned at middle described small-sized covering device rear.
Optionally, dismountablely on described main beam be connected with two seeding units, two described seeding units are arranged in order along the length direction of described main beam, and two described seeding units are positioned at the front of described main beam; The middle part of two described linking arms is dismountable is connected with trench digging crossbeam; Dismountablely on described trench digging crossbeam be connected with two ploughs; Described main beam two ends are connected to axostylus axostyle support, and two described axostylus axostyle supports are rotatably connected to axostylus axostyle, and described axostylus axostyle is positioned at below described main beam; Described axostylus axostyle two ends are fixed with damping seeding land wheel respectively; Described damping seeding land wheel can drive described spindle rotation; Described axostylus axostyle is connected with two seeding power transmission shafts, described axostylus axostyle can drive two described seeding unit work respectively by two described seeding power transmission shafts; Also dismountablely on described main beam be connected with two covering devices shake rollers, two described covering devices shake rollers lay respectively at two described seeding unit rears.
Optionally, described main beam connects dismountable connection two by line-spacing adjustment square set and play cage ploughshare; The middle part of two described linking arms is dismountable is connected with trench digging crossbeam; The two ends of described trench digging crossbeam are dismountable is respectively connected with plough; The middle part of described connecting rod is dismountable is connected with plough; Also be connected with electronic fertile case above described main beam, three fertilizer outlets of described electronic fertile case are provided with fertilizer producing tube, and the mouth of pipe of three described fertilizer producing tubes lays respectively at the rear of three described ploughs.
Optionally, on described main beam, elongatedness direction is dismountable is successively connected with five cage ploughshares; The two ends of described main beam connect depthkeeping land wheel respectively by ground wheeling rack, and two described depthkeeping land wheels lay respectively at described the cage ploughshare front that two are positioned at end.
Optionally, described linking arm comprises the first kink, the second kink and the 3rd kink, described first kink, the second kink and the 3rd kink are affixed in turn, a side of described first kink and described second kink is affixed, affixed 3rd kink in another side of described second kink relative with described side; The end of described first kink arranges the described through hole be connected with the arm-tie of tractor, the end of described 3rd kink arranges the described spliced eye be connected with described main beam, described second kink is arranged the described connecting portion be connected with the expansion link on tractor.
The described disjunctor hitch frame that the utility model provides, the arm-tie bottom of tractor is connected to by two described linking arms, draw a step-down, towing point is positioned at the below of main beam, therefore, tractor towards oblique below, therefore has a component to the pulling force of main beam downwards, thus most masterpiece can be used on ploughshare by tractor, enables ploughshare that darker degree is ploughed in soil.Simultaneously, because the front end of two described linking arms is near arranging, therefore, distance between the front end of two described linking arms is comparatively entered, narrow between two towing points, therefore, even if tractor break-in among a small circle, mounted plough does not have the obvious change on direction yet, and mounted plough occurs that curved caged condition is not obvious.Moreover, present linking arm directly passes through spliced eye grafting with described main beam, no longer as prior art, adopt flexible connection, therefore, directly can produce downward pressure to main beam, no longer need center pull rod to apply pressure to ploughshare, without the restriction of center pull rod, tractor and described two linking arms just only have simple being formed in end to be flexibly connected, and just can adapt to the height change in soil at any time, keep ditching depth consistent in uneven plot.
Based on this, the utility model, than original technology, has tilling depth comparatively dark, there will not be obvious curved cage phenomenon, the advantage that ditching depth is consistent.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparent, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is embodiment one structural representation;
Fig. 2 is embodiment two structural representation;
Fig. 3 is embodiment three structural representation;
Fig. 4 is embodiment four structural representation;
Fig. 5 is embodiment four embodiment structural representation;
Fig. 6 is embodiment five structural representation;
Fig. 7 is embodiment six structural representation;
Fig. 8 is embodiment seven structural representation;
Fig. 9 is embodiment seven embodiment structural representation;
Figure 10 is embodiment eight structural representation;
Figure 11 is embodiment eight embodiment structural representation.
Reference numeral:
1-linking arm; 2-main beam; 3-connecting rod;
4-connecting portion; 5-first kink; 6-second kink;
7-the 3rd kink; 8-ploughshare connects part; 9-first connecting portion;
10-second connecting portion; 11-joint pin; 12-stud;
13-plays cage ploughshare; 14-jack portion; The secondary crossbeam female connector of 15-;
The secondary crossbeam of 16-; 17-seeding unit; 18-ditches crossbeam;
19-plough; 20-axostylus axostyle; 21-ground wheeling rack;
22-damping seeding land wheel; 23-seeding power transmission shaft; 24-fertilizing box;
25-driving chain; 26-covering device shake roller; The small-sized covering device of 27-;
The electronic fertile case of 28-; 29-jolt-squeezes land wheel; 30-depthkeeping land wheel.
Embodiment
Be clearly and completely described the technical solution of the utility model below in conjunction with accompanying drawing, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or the connection of one; Can be mechanical connection, also can be that electric welding connects; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Embodiment one
As shown in Figure 1, provide a kind of disjunctor hitch frame in the present embodiment, the middle part that described disjunctor hitch frame comprises two linking arms 1 and square main beam 2, two described linking arms 1 is affixed by connecting rod 3; One end of two described linking arms is respectively arranged with square spliced eye, and described main beam 2 is connected with two described linking arms 1 through described spliced eye; The other end of two described linking arms 1 is provided with through hole, and the lower rotational for the arm-tie with tractor is connected; The front end of two described linking arms 1 is respectively arranged with connecting portion 4, for being connected with the expansion link on tractor.
The described disjunctor hitch frame that the utility model provides, the arm-tie bottom of tractor is connected to by two described linking arms 1, draw a step-down, towing point is positioned at the below of main beam 2, therefore, tractor to the pulling force of main beam 2 towards oblique below, therefore a component is had downwards, thus most masterpiece can be used on ploughshare by tractor, enables ploughshare that darker degree is ploughed in soil, plough than usual dark 1/3rd.Simultaneously, because the front end of two described linking arms 1 is near arranging, therefore, distance between the front end of two described linking arms 1 is comparatively entered, narrow between two towing points, therefore, even if tractor break-in among a small circle, mounted plough does not have the obvious change on direction yet, and mounted plough occurs that curved caged condition is not obvious.Moreover, present linking arm 1 directly passes through spliced eye grafting with described main beam 2, no longer as prior art, adopt flexible connection, therefore, directly can produce downward pressure to main beam 2, no longer need center pull rod to apply pressure to ploughshare, without the restriction of center pull rod, tractor and described two linking arms 1 just only have simple being formed in end to be flexibly connected, and just can adapt to the height change in soil at any time, keep ditching depth consistent in uneven plot.The length of hitch frame is shorter, and hydraulic system load is little, weares and teares less, does not need to add counterweight before car, more fuel-efficient, under normal circumstances, is rotated up by described hitch frame, can connect car Dou after tractor.
Based on this, the utility model, than original technology, has tilling depth comparatively dark, there will not be obvious curved cage phenomenon, the advantage that ditching depth is consistent.
As Fig. 1, in the possibility of the present embodiment, described linking arm 1 comprises the first kink 5, second kink 6 and the 3rd kink 7, described first kink 5, second kink 6 and the 3rd kink 7 affixed in turn, a side of described first kink 5 and described second kink 6 is affixed, affixed 3rd kink 7 in another side of described second kink 6 relative with described side; The end of described first kink 5 arranges the described through hole be connected with the arm-tie of tractor, the end of described 3rd kink 7 arranges the described spliced eye be connected with described main beam 2, described second kink 6 is arranged the described connecting portion 4 be connected with the expansion link on tractor.Two described linking arms 1 are set to curved boom, and the pulling force that tractor applies has a downward pressure for main beam 2, are convenient to the tilling depth deepening ploughshare.Meanwhile, be set to curved boom, be also convenient to be connected with tractor.Described first kink 5 is positioned at forefront, lowest part, and be convenient to be connected with the lower rotational of the arm-tie of tractor, make towing point step-down, the power acted on main beam 2 is larger.3rd kink 7 is in rear, is positioned at the top of described first kink 5, is convenient to install main beam 2 and ploughshare.
As Fig. 1, in the possibility of the present embodiment, described main beam 2 is connected with multiple cage ploughshares 13, described cage ploughshare comprises ploughshare connector 8, joint pin 11, stud 12 and ploughshare; Described ploughshare connects part 8 and comprises the first connecting portion 9, jack portion 14 and the second connecting portion 10, and described in described first connecting portion 9, jack portion 14, the second connecting portion 10 is affixed in turn; Described main beam 2 and described jack portion 14 grafting; Ploughshare is rotationally connected by joint pin 11 and described first connecting portion 9; Described second connecting portion 10 is slidably connected with stud 12; Described joint pin 11 is rotationally connected with described stud 12; Arrange in acute angle between described stud 12 and described joint pin 11.
Described ploughshare connector 8, described joint pin 11 and described stud 12 constitute a triangle, leg-of-mutton bottom, described ploughshare and described joint pin 11 affixed.Because described second connecting portion 10 is slidably connected with stud 12, by regulate described stud 12 and described second connecting portion 10 and and described joint pin 11 between the distance of two tie points, main beam 2 is changed with the distance of ploughshare, thus changes the arable land angle of ploughshare.This cage ploughshare makes different types of ploughshare sheet by applying together, can be adjusted to consistent angle.The quantity of ploughshare can increase and decrease according to horsepower size.
In the possibility of the present embodiment, wherein a described linking arm 1 is affixed with the shell of oil cylinder, and pars contractilis and the described main beam 2 of described oil cylinder are affixed.
Flexible by the pars contractilis of described oil cylinder, regulates described main beam 2 and the position of the tie point of described linking arm 1, makes, when cultivated hillside fields, also just can plough.Optionally, adopt all the other modes such as tooth bar adjustment also in the application's protection domain.
Embodiment two
Embodiment two also provides a kind of disjunctor hitch frame, and this embodiment is the further improvement on the basis of embodiment one, and the technical scheme described by embodiment one also belongs to this embodiment, the technical scheme that embodiment one has described no longer repeated description.
Specifically, as shown in Figure 2, provide a kind of disjunctor hitch frame in the present embodiment, described main beam 2 rear is dismountable is connected with two secondary crossbeam female connectors 15; Dismountablely in described two secondary crossbeam female connectors 15 be connected with secondary crossbeam 16; On described secondary crossbeam 16 dismountable be connected with two rise cage ploughshares 13; On described main beam 2, dismountable three seeding units, 17, three described seeding units 17 that are connected with are arranged in order along the length direction of described main beam 2, and three described seeding units 17 are positioned at the front of described main beam 2; The middle part of two described linking arms 1 is dismountable is connected with trench digging crossbeam 18; The two ends of described trench digging crossbeam 18 are dismountable is respectively connected with plough 19; The middle part of described connecting rod 3 is dismountable is connected with plough 19; Described main beam 2 two ends are connected to axostylus axostyle 20 support, and two described axostylus axostyle 20 supports are rotatably connected to axostylus axostyle 20, and described axostylus axostyle 20 is positioned at above described main beam 2; Described axostylus axostyle 20 is connected with two ground wheeling racks, 21, two described ground wheeling racks 21 and lays respectively at described axostylus axostyle 20 stent outer, two described ground wheeling racks 21 are connected to damping seeding land wheel 22; Described damping seeding land wheel 22 can drive described axostylus axostyle 20 to rotate; Described axostylus axostyle 20 is connected with three seeding power transmission shafts 23, described axostylus axostyle 20 can drive three described seeding units 17 to work respectively by three described seeding power transmission shafts 23; Also dismountablely on described main beam 2 be connected with fertilizing box 24, described fertilizing box 24 is driven by axostylus axostyle driving chain 25 by described axostylus axostyle 20.
Tractor draws described link and walks forward, drives described damping seeding land wheel 22 to rotate, and then by drive mechanism, drives described axostylus axostyle 20 to rotate.Described axostylus axostyle 20 drives described seeding unit 17 to work by described seeding power transmission shaft 23 while rotating.Three described seeding unit 17 described plough 19 rears, three, position respectively, along with tractor starts, three ploughs 19 are ditched, and then seed is sowed in ditch.Play cage ploughshare 13 described in two and three described plough 19 intervals are arranged, be positioned at the rear of three described ploughs 19.By playing cage ploughshare 13 described in two, seed is covered tightly.While sowing, described axostylus axostyle 20 rotates, and also drives fertilizing box 24 to work as seed fertilising by axostylus axostyle driving chain 25, is covered tightly in the lump.The sower that the present embodiment provides, after being applicable to rain, the disposable ridge-forming and fertilizing that completes is sowed.The described damping seeding land wheel 22 of the present embodiment can play seeding and two functions in mid-term of jolt-squeezing, therefore comparatively prior art decreases two land wheels, reduce manufacturing cost, land wheel instead will increase to the pressure of plough after reducing simultaneously, center pull rod is not had again to play body, the anti-pressure to plough is three times of similar type, uses the work that the lightest tool stem is the heaviest exactly.
The present embodiment provides disjunctor to draw the sower of trying to stop people from fighting each other, and tilling depth is comparatively dark, plough than usual dark 1/3rd, and multiple ploughshare tilling depth is consistent, is not easy to occur curved cage.Ploughing capacity improves 1/3rd, the degree of depth adds 1/3rd, fuel-economizing 1/3rd, also seeder is than usual simple 1/3rd for structure, overall shorter than similar sower 60-80cm, solve the long area, hillside that causes of fuselage and sow the easily inclined seedling of appearance, edge of a field sowing is not in place, the problem of driving inconvenience.This product all adopts detachable kink to connect, and can assemble the plough of the different multiple sower of purposes and different purposes.
In the possibility of the present embodiment, damping spring is set between described land wheel and between described main beam, solves the problem that the uneven landform sower in area, hillside cannot normally work.
Embodiment three
Embodiment three also provides a kind of disjunctor hitch frame, and this embodiment is the further improvement on the basis of embodiment one, and the technical scheme described by embodiment one also belongs to this embodiment, the technical scheme that embodiment one has described no longer repeated description.
Specifically, as shown in Figure 3, provide a kind of disjunctor hitch frame in the present embodiment, described main beam 2 rear is dismountable is connected with two secondary crossbeam female connectors 15; Dismountablely in described two secondary crossbeam female connectors 15 be connected with secondary crossbeam 16; Dismountablely on described secondary crossbeam 16 be connected with one and play cage ploughshare 13, described cage ploughshare 13 is positioned in the middle of described secondary crossbeam 16; On described main beam 2, dismountable two seeding units, 17, two described seeding units 17 that are connected with are arranged in order along the length direction of described main beam 2, and two described seeding units 17 are positioned at the front of described main beam 2; The middle part of two described linking arms 1 is dismountable is connected with trench digging crossbeam 18; Dismountablely on described trench digging crossbeam 18 be connected with two ploughs 19; Described main beam 2 two ends are connected to axostylus axostyle support, and two described axostylus axostyle supports are rotatably connected to axostylus axostyle 20, and described axostylus axostyle 20 is positioned at above described main beam 2; Described axostylus axostyle 20 being connected with two ground wheeling racks, 21, two described ground wheeling racks 21 lays respectively at inside described axostylus axostyle 20 support, and two described ground wheeling racks 21 are connected to damping seeding land wheel 22; Described damping seeding land wheel 22 can drive described axostylus axostyle 20 to rotate; Described axostylus axostyle 20 is connected with two seeding power transmission shafts 23, described axostylus axostyle 20 can drive two described seeding units 17 to work respectively by two described seeding power transmission shafts 23.
Tractor draws described link and walks forward, drives described damping seeding land wheel 22 to rotate, and then by drive mechanism, drives described axostylus axostyle 20 to rotate.Described axostylus axostyle 20 drives described seeding unit 17 to work by described seeding power transmission shaft 23 while rotating.Two described seeding unit 17 described plough 19 rears, two, position respectively, along with tractor starts, two ploughs 19 are ditched, and then seed is sowed in ditch.The sower that the present embodiment provides, applicable spring rain too late drought resisting waters sowing, because furrow has the water just watered, tractor cannot be walked at furrow, utilize this sower operation, tractor is just selected to walk on cage platform, and two seeding units 17 are broadcast seed on cage ditch wet soil, after ploughshare be responsible for seed to cover tightly.
Embodiment four
Embodiment four also provides a kind of disjunctor hitch frame, and this embodiment is the further improvement on the basis of embodiment one, and the technical scheme described by embodiment one also belongs to this embodiment, the technical scheme that embodiment one has described no longer repeated description.
Specifically, as shown in Figure 4, provide a kind of disjunctor hitch frame in the present embodiment, dismountablely on described main beam 2 be connected with two seeding units 17, two described seeding units 17 are arranged in order along the length direction of described main beam 2, and two described seeding units 17 are positioned at the front of described main beam 2; The middle part of two described linking arms 1 is dismountable is connected with trench digging crossbeam 18; Dismountablely on described trench digging crossbeam 18 be connected with two ploughs 19; Described main beam 2 two ends are connected to axostylus axostyle support, and two described axostylus axostyle supports are rotatably connected to axostylus axostyle 20, and described axostylus axostyle 20 is positioned at above described main beam 2; Described axostylus axostyle 20 being connected with two ground wheeling racks, 21, two described ground wheeling racks 21 lays respectively at inside described axostylus axostyle 20 support, and two described ground wheeling racks 21 are connected to damping seeding land wheel 22; Described damping seeding land wheel 22 can drive described axostylus axostyle 20 to rotate; Described axostylus axostyle 20 is connected with two seeding power transmission shafts 23, described axostylus axostyle 20 can drive two described seeding units 17 to work respectively by two described seeding power transmission shafts 23; On described main beam 2, also dismountable two covering devices shake 26, two, roller described covering devices shake rollers 26 that are connected with lay respectively at two described seeding unit 17 rears.
The sower that the present embodiment provides, be applicable to running into natural disaster secondary sowing on former cage later, car is walked in cage ditch, and plough 19 cage platform separately, sow thereupon by sower, then by covering device shake roller 26, carries out earthing and receives native and firming, by seed compacting.
As Fig. 5, in the embodiment of the present embodiment, described trench digging crossbeam 18 is arranged four described ploughs 19, described main beam 2 is arranged four described seeding units 17, accordingly, described seeding power transmission shaft 23 is also set to four.In this case, the length of described main beam 2 and described trench digging crossbeam 18 is longer, is applicable to disposable four cages that complete in large area soil and opens the sowing of cage platform.
Embodiment five
Embodiment five also provides a kind of disjunctor hitch frame, and this embodiment is the further improvement on the basis of embodiment one, and the technical scheme described by embodiment one also belongs to this embodiment, the technical scheme that embodiment one has described no longer repeated description.
Specifically, as shown in Figure 6, provide a kind of disjunctor hitch frame in the present embodiment, dismountablely on described main beam 2 be connected with three seeding units 17, three described seeding units 17 are arranged in order along the length direction of described main beam 2, and three described seeding units 17 are positioned at the front of described main beam 2; The middle part of two described linking arms 1 is dismountable is connected with trench digging crossbeam 18; Described trench digging crossbeam 18 is dismountable is connected with four ploughs 19; The middle part of described connecting rod 3 is dismountable is connected with plough 19; Be positioned at two of two ends and be positioned at that middle described plough 19 rear is dismountable is connected with small-sized covering device 27; Three described seeding units 17 lay respectively between three described small-sized covering devices 27 and three described ploughs 19; Described main beam 2 two ends are connected to axostylus axostyle support, and two described axostylus axostyle supports are rotatably connected to axostylus axostyle 20, and described axostylus axostyle 20 is positioned at above described main beam 2; Described axostylus axostyle 20 being connected with two ground wheeling racks, 21, two described ground wheeling racks 21 lays respectively at inside described axostylus axostyle 20 support, and two described ground wheeling racks 21 are connected to damping seeding land wheel 22; Described damping seeding land wheel 22 can drive described axostylus axostyle 20 to rotate; Described axostylus axostyle 20 is connected with three seeding power transmission shafts 23, described axostylus axostyle 20 can drive three described seeding units 17 to work respectively by three described seeding power transmission shafts 23; Dismountablely on described main beam 2 be connected with fertilizing box 24, described fertilizing box 24 is driven by axostylus axostyle driving chain 25 by described axostylus axostyle 20; Dismountablely on described main beam 2 be connected with the land wheel 29 that jolt-squeezes, described in the land wheel 29 that jolt-squeezes be positioned at middle described small-sized covering device 27 rear.
After the seeder of the present embodiment is applicable to arriving sowing season, do not have spring rain, surface, soil has during small part dry ground to be sowed, and plough 19 is led the way in front and dry ground separated, and seeding unit 17 sowing subsequently drops on wet soil, while sowing, also applies fertilizer.Small-sized covering device 27 covers tightly seed below, and damping seeding land wheel 22 is responsible for jolt-squeeze seed and seeding, and second and the 4th these two plough 19 are responsible for the stubble on cage platform to break, and lay foundation for ploughing later.
Embodiment six
Embodiment six also provides a kind of disjunctor hitch frame, and this embodiment is the further improvement on the basis of embodiment one, and the technical scheme described by embodiment one also belongs to this embodiment, the technical scheme that embodiment one has described no longer repeated description.
Specifically, as shown in Figure 7, provide a kind of disjunctor hitch frame in the present embodiment, dismountablely on described main beam 2 be connected with two seeding units 17, two described seeding units 17 are arranged in order along the length direction of described main beam 2, and two described seeding units 17 are positioned at the front of described main beam 2; The middle part of two described linking arms 1 is dismountable is connected with trench digging crossbeam 18; Dismountablely on described trench digging crossbeam 18 be connected with two ploughs 19; Described main beam 2 two ends are connected to axostylus axostyle 20 support, and two described axostylus axostyle 20 supports are rotatably connected to axostylus axostyle 20, and described axostylus axostyle 20 is positioned at below described main beam 2; Described axostylus axostyle 20 two ends are fixed with damping seeding land wheel 22 respectively; Described damping seeding land wheel 22 can drive described axostylus axostyle 20 to rotate; Described axostylus axostyle 20 is connected with two seeding power transmission shafts 23, described axostylus axostyle 20 can drive two described seeding units 17 to work respectively by two described seeding power transmission shafts 23; On described main beam 2, also dismountable two covering devices shake 26, two, roller described covering devices shake rollers 26 that are connected with lay respectively at two described seeding unit 17 rears.
Described main beam 2 adopts shorter crossbeam, and axostylus axostyle 20 support is installed downwards, and axostylus axostyle 20 directly installs damping seeding land wheel 22, and damping seeding land wheel 22 rotating band moving axis bar 20 rotates, and then drives seeding unit 17 to sow by seeding power transmission shaft 23.Plough 19 is at front trench digging, and seed is sprinkled upon in ditch by sower, and the covering device shake roller 26 at rear carries out earthing and receives soil and firming, by seed compacting, is applicable to the former cage sowing in excessive place, area, hillside.
Embodiment seven
Embodiment seven also provides a kind of disjunctor hitch frame, and this embodiment is the further improvement on the basis of embodiment one, and the technical scheme described by embodiment one also belongs to this embodiment, the technical scheme that embodiment one has described no longer repeated description.
Specifically, as shown in Figure 8, provide a kind of disjunctor hitch frame in the present embodiment, described main beam 2 connects dismountable connection two by line-spacing adjustment square set and plays cage ploughshare 13; The middle part of two described linking arms 1 is dismountable is connected with trench digging crossbeam 18; The two ends of described trench digging crossbeam 18 are dismountable is respectively connected with plough 19; The middle part of described connecting rod 3 is dismountable is connected with plough 19; Also be connected with electronic fertile case 28 above described main beam 2, three fertilizer outlets of described electronic fertile case 28 are provided with fertilizer producing tube, and the mouth of pipe of three described fertilizer producing tubes lays respectively at the rear of three described ploughs 19.
Play cage ploughshare 13 described in three described ploughs 19 and two to arrange along the length direction interval of described main beam 2, by plough 19 with play a cage ploughshare 13 and complete cage of ditch, complete fertilising by electronic fertile case 27, be applicable to single fertilization and a cage operation.
As Fig. 9, in the embodiment of the present embodiment, disassemble middle plough 19, the plough 19 on both sides is moved to the direction near linking arm 1, rise in the middle of cage ploughshare 13 at two and install one cage ploughshare 13 again additional, disassemble described electronic fertile case 27.Be applicable to working before seedling, two, front plough 19 is responsible for ridge platform subsoiling wholely, after three ploughshares responsible ridge righting.
In possibility, plough 19 of dismantling has retained cage ploughshare 13, is applicable to the car trench digging of fraction horsepower wholely.
Embodiment eight
Embodiment eight also provides a kind of disjunctor hitch frame, and this embodiment is the further improvement on the basis of embodiment one, and the technical scheme described by embodiment one also belongs to this embodiment, the technical scheme that embodiment one has described no longer repeated description.
Specifically, as shown in Figure 10, provide a kind of disjunctor hitch frame in the present embodiment, on described main beam 2, elongatedness direction is dismountable is successively connected with five cage ploughshares 13; The two ends of described main beam 2 connect depthkeeping land wheel 30, two described depthkeeping land wheels 30 respectively by ground wheeling rack 21 and lay respectively at described cage ploughshare 13 front that two are positioned at end.
Ploughshare below when cultivated hillside fields is darker than ploughshare above, so must install depthkeeping land wheel 30.Be applicable to large long-pending soil trench digging subsoiling.
As Figure 11, in the embodiment of the present embodiment, the quantity of described cage ploughshare 13 is set to four, make four to play cage ploughshare 13 more near described linking arm 1, the soil that this mounted plough is applicable in the middle of the woods breaks the work of cage platform subsoiling land preparation.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a disjunctor hitch frame, is characterized in that, comprises two linking arms and square main beam, and the middle part of two described linking arms is affixed by connecting rod; One end of two described linking arms is respectively arranged with square spliced eye, and described main beam is connected with two described linking arms through described spliced eye; The other end of two described linking arms is provided with through hole, and the lower rotational for the arm-tie with tractor is connected; The front end of two described linking arms is respectively arranged with connecting portion, and for being connected with the expansion link on tractor, the front end of two described linking arms is near arranging.
2. disjunctor hitch frame according to claim 1, is characterized in that, described main beam is connected with multiple cage ploughshares, and described cage ploughshare comprises ploughshare connector, joint pin, stud and ploughshare; Described ploughshare connects part and comprises the first connecting portion, jack portion and the second connecting portion, and described in described first connecting portion, jack portion, the second connecting portion is affixed in turn; Described main beam and described jack portion grafting; Ploughshare is rotationally connected by joint pin and described first connecting portion; Described second connecting portion and stud are slidably connected; Described joint pin and described stud are rotationally connected; Arrange in acute angle between described stud and described joint pin.
3. disjunctor hitch frame according to claim 1, is characterized in that, described main beam rear is dismountable is connected with two secondary crossbeam female connectors; Dismountablely in described two secondary crossbeam female connectors be connected with secondary crossbeam; On described secondary crossbeam dismountable be connected with two rise cage ploughshares; Dismountablely on described main beam be connected with three seeding units, three described seeding units are arranged in order along the length direction of described main beam, and three described seeding units are positioned at the front of described main beam; The middle part of two described linking arms is dismountable is connected with trench digging crossbeam; The two ends of described trench digging crossbeam are dismountable is respectively connected with plough; The middle part of described connecting rod is dismountable is connected with plough; Described main beam two ends are connected to axostylus axostyle support, and two described axostylus axostyle supports are rotatably connected to axostylus axostyle, and described axostylus axostyle is positioned at above described main beam; Described axostylus axostyle is connected with two ground wheeling racks, two described ground wheeling racks lay respectively at described axostylus axostyle stent outer, two described ground wheeling racks are connected to damping seeding land wheel; Described damping seeding land wheel can drive described spindle rotation; Described axostylus axostyle is connected with three seeding power transmission shafts, described axostylus axostyle can drive three described seeding unit work respectively by three described seeding power transmission shafts; Also dismountablely on described main beam be connected with fertilizing box, described fertilizing box is driven by axostylus axostyle driving chain by described axostylus axostyle.
4. disjunctor hitch frame according to claim 1, is characterized in that, described main beam rear is dismountable is connected with two secondary crossbeam female connectors; Dismountablely in described two secondary crossbeam female connectors be connected with secondary crossbeam; On described secondary crossbeam dismountable be connected with one rise cage ploughshare, described cage ploughshare is positioned in the middle of described secondary crossbeam; Dismountablely on described main beam be connected with two seeding units, two described seeding units are arranged in order along the length direction of described main beam, and two described seeding units are positioned at the front of described main beam; The middle part of two described linking arms is dismountable is connected with trench digging crossbeam; Dismountablely on described trench digging crossbeam be connected with two ploughs; Described main beam two ends are connected to axostylus axostyle support, and two described axostylus axostyle supports are rotatably connected to axostylus axostyle, and described axostylus axostyle is positioned at above described main beam; Described axostylus axostyle is connected with two ground wheeling racks, two described ground wheeling racks lay respectively at inside described axostylus axostyle support, two described ground wheeling racks are connected to damping seeding land wheel; Described damping seeding land wheel can drive described spindle rotation; Described axostylus axostyle is connected with two seeding power transmission shafts, described axostylus axostyle can drive two described seeding unit work respectively by two described seeding power transmission shafts.
5. disjunctor hitch frame according to claim 1, it is characterized in that, dismountablely on described main beam be connected with two seeding units, two described seeding units are arranged in order along the length direction of described main beam, and two described seeding units are positioned at the front of described main beam; The middle part of two described linking arms is dismountable is connected with trench digging crossbeam; Dismountablely on described trench digging crossbeam be connected with two ploughs; Described main beam two ends are connected to axostylus axostyle support, and two described axostylus axostyle supports are rotatably connected to axostylus axostyle, and described axostylus axostyle is positioned at above described main beam; Described axostylus axostyle is connected with two ground wheeling racks, two described ground wheeling racks lay respectively at inside described axostylus axostyle support, two described ground wheeling racks are connected to damping seeding land wheel; Described damping seeding land wheel can drive described spindle rotation; Described axostylus axostyle is connected with two seeding power transmission shafts, described axostylus axostyle can drive two described seeding unit work respectively by two described seeding power transmission shafts; Also dismountablely on described main beam be connected with two covering devices shake rollers, two described covering devices shake rollers lay respectively at two described seeding unit rears.
6. disjunctor hitch frame according to claim 1, it is characterized in that, dismountablely on described main beam be connected with three seeding units, three described seeding units are arranged in order along the length direction of described main beam, and three described seeding units are positioned at the front of described main beam; The middle part of two described linking arms is dismountable is connected with trench digging crossbeam; The dismountable of described trench digging crossbeam is connected with four ploughs; The middle part of described connecting rod is dismountable is connected with plough; Be positioned at two of two ends and be positioned at that a middle described plough rear is dismountable is connected with small-sized covering device; Three described seeding units lay respectively between three described small-sized covering devices and three described ploughs; Described main beam two ends are connected to axostylus axostyle support, and two described axostylus axostyle supports are rotatably connected to axostylus axostyle, and described axostylus axostyle is positioned at above described main beam; Described axostylus axostyle is connected with two ground wheeling racks, two described ground wheeling racks lay respectively at inside described axostylus axostyle support, two described ground wheeling racks are connected to damping seeding land wheel; Described damping seeding land wheel can drive described spindle rotation; Described axostylus axostyle is connected with three seeding power transmission shafts, described axostylus axostyle can drive three described seeding unit work respectively by three described seeding power transmission shafts; Dismountablely on described main beam be connected with fertilizing box, described fertilizing box is driven by axostylus axostyle driving chain by described axostylus axostyle; Dismountablely on described main beam be connected with the land wheel that jolt-squeezes, described in the land wheel that jolt-squeezes be positioned at middle described small-sized covering device rear.
7. disjunctor hitch frame according to claim 1, it is characterized in that, dismountablely on described main beam be connected with two seeding units, two described seeding units are arranged in order along the length direction of described main beam, and two described seeding units are positioned at the front of described main beam; The middle part of two described linking arms is dismountable is connected with trench digging crossbeam; Dismountablely on described trench digging crossbeam be connected with two ploughs; Described main beam two ends are connected to axostylus axostyle support, and two described axostylus axostyle supports are rotatably connected to axostylus axostyle, and described axostylus axostyle is positioned at below described main beam; Described axostylus axostyle two ends are fixed with damping seeding land wheel respectively; Described damping seeding land wheel can drive described spindle rotation; Described axostylus axostyle is connected with two seeding power transmission shafts, described axostylus axostyle can drive two described seeding unit work respectively by two described seeding power transmission shafts; Also dismountablely on described main beam be connected with two covering devices shake rollers, two described covering devices shake rollers lay respectively at two described seeding unit rears.
8. disjunctor hitch frame according to claim 1, is characterized in that, described main beam connects dismountable connection two by line-spacing adjustment square set and plays cage ploughshare; The middle part of two described linking arms is dismountable is connected with trench digging crossbeam; The two ends of described trench digging crossbeam are dismountable is respectively connected with plough; The middle part of described connecting rod is dismountable is connected with plough; Also be connected with electronic fertile case above described main beam, three fertilizer outlets of described electronic fertile case are provided with fertilizer producing tube, and the mouth of pipe of three described fertilizer producing tubes lays respectively at the rear of three described ploughs.
9. disjunctor hitch frame according to claim 1, is characterized in that, on described main beam, elongatedness direction is dismountable is successively connected with five cage ploughshares; The two ends of described main beam connect depthkeeping land wheel respectively by ground wheeling rack, and two described depthkeeping land wheels lay respectively at described the cage ploughshare front that two are positioned at end.
10. the disjunctor hitch frame according to any one of claim 1-9, it is characterized in that, described linking arm comprises the first kink, the second kink and the 3rd kink, described first kink, the second kink and the 3rd kink are affixed in turn, a side of described first kink and described second kink is affixed, affixed 3rd kink in another side of described second kink relative with described side; The end of described first kink arranges the described through hole be connected with the arm-tie of tractor, the end of described 3rd kink arranges the described spliced eye be connected with described main beam, described second kink is arranged the described connecting portion be connected with the expansion link on tractor.
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|---|---|---|---|
| CN201520739798.1U CN204948670U (en) | 2015-09-21 | 2015-09-21 | Disjunctor traction frame |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520739798.1U CN204948670U (en) | 2015-09-21 | 2015-09-21 | Disjunctor traction frame |
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| CN204948670U true CN204948670U (en) | 2016-01-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105144886A (en) * | 2015-09-21 | 2015-12-16 | 党延明 | Integrated traction frame |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105144886A (en) * | 2015-09-21 | 2015-12-16 | 党延明 | Integrated traction frame |
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Granted publication date: 20160113 Termination date: 20170921 |