Branching machine for soil
Technical field
The present invention relates to agro-farming field more particularly to a kind of branching machines for soil.
Background technique
For many plants during plantation, it usually needs after soil is loosened the soil, then will loosen the soil and separate relatively deeply
Trade come, finally seed or seedling are planted in trade, such as asparagus lettuce, shallot, ginger, Chinese yam plant.In the prior art
Usually carried out by two ways, one kind be manual mode of operation, i.e., processing of loosening the soil first is carried out to soil with hoe tool, then dig make and
At, this mode large labor intensity, and inefficiency, another kind are mechanical work, generally require two kinds of equipment to complete, i.e., first
After being loosened the soil by rotary cultivator to soil, then by shunting machinery progress branch's processing for soil, this mode exists
The problem of be, it is complicated for operation, need to complete in two times, and existing trade separation equipment, the spade of big lower point is presented as ploughed
Structure can quickly separate trade, but have a drawback in that, during trade separates, soil can be from the edge of plough
What is slid goes out, since no relevant equipment is firm in time to loosening the soil for trade two sides, even if having isolated trade, but trade
The trade bottom that can be slid rapidly of loosening the soil of two sides, the depth on finally formed trade is also very shallow.
Summary of the invention
The invention is intended to provide a kind of branching machine for soil, shunting efficiency is on the one hand improved, mud is on the other hand avoided
Soil buries trade.
In order to achieve the above objectives, base case of the invention is as follows: for the branching machine of soil, including rack and rotary blade
Tool, further includes channel-dividing device, and the rack is equipped with connector, and the connector is equipped with walking mechanism, the walking mechanism
Including shaft and the wheel for being mounted on both ends of the shaft, control shaft is also fixedly connected on the connector;The control shaft and machine
Positioning mechanism is equipped between frame, on the rack, the cutter head of rotary tillage cutter meets the setting of rotary tillage direction for the rotary tillage cutter rotation connection;
The channel-dividing device is fixedly mounted on the rack and is located at rotary tillage cutter rear, and the channel-dividing device includes a point native machine
Structure and soil body, the Fen Tu mechanism include the internal point native head for being equipped with cavity, and described point of native head presents the taper of big lower point
Structure, described point of native head are equipped with the head that breaks ground of taper, and the head that breaks ground is located at a point side for native head, and break ground head and a point native head
Vertically, the soil body includes soil-clap plate, flexible transition piece and the control list for controlling soil-clap plate reciprocating motion
Member, described soil-clap plate one end are hinged in point native head rest closely one side wall at its tip, and the transition piece is plate-like, and transition piece
One end be connected to point native head rest closely break ground head side on, the other end of the transition piece is connected on soil-clap plate, the transition
The angle that part and soil-clap plate are formed is obtuse angle.
The principle and advantage of this programme be: by pushing control shaft to control connector, make connector around connector with
The junction of rack rotates, thus the height of the adjustable walking mechanism being connected on connector, so as to according to actual needs
To adjust rotary tillage depth.When rotary tillage cutter is after soil is loosened the soil in front, point native head will using the head that breaks ground of its front end
Soil separates a up big and down small trade, loosens the soil and the work in branch road to disposably complete.
Since trade two sides are loosened the soil, if its two sides is not loosened the soil and is made real, largely loosening the soil to be slid downwards, from
And most of trade can be buried, therefore by soil-clap plate hinged on dividing Tu Touliangcebi, pass through the reciprocating band of hydraulic cylinder
Dynamic soil-clap plate suppresses soil, and the soil of trade two sides is clapped tightly, soil is avoided to be slipped to trade bottom.Secondly, in soil-clap plate and
Transition piece is connected between point native head side wall, is that in order to prevent during the work time, soil enters between soil-clap plate and point native head
And influence the dynamics that soil-clap plate claps soil.Finally it is arranged to the angle that transition piece and soil-clap plate are formed obtuse angle, just can guarantee transition
Part is formed slopely conical by its shape towards soil-clap plate direction from a point side wall for native head, to reduce resistance of transition piece during advance,
If the setting of its angle is at an acute angle, inside angle will form between transition piece and point native head, in the separation process of trade, mud
Soil is drilled into angle and increases the resistance to advance.
Therefore, by implementing the technical program, after rotary tillage cutter is loosened the soil soil in front, a point native head utilizes it
Soil is separated a up big and down small trade by the head that breaks ground of front end, is loosened the soil and the work in branch road to disposably complete,
Again by the cooperating of soil-clap plate, loosening the soil for the trade two sides isolated is clapped tightly in time, it, will not even if deeper trade
It loosens the soil and slides into trade bottom.
Preferred embodiment 1: as the improvement of basic scheme, described control unit includes hydraulic cylinder and bindiny mechanism.The company
Connection mechanism includes catch bar and drive rod, and the output shaft of the hydraulic cylinder is slidably connected in point cavity of native head, drive rod two
End is respectively hinged on the output shaft and catch bar of hydraulic cylinder, and the catch bar is hinged on soil-clap plate through a point native head, is passed through
Above-mentioned setting, using the reciprocating motion of hydraulic cylinder to realize that soil-clap plate tightly works to the bat of soil.
Preferred embodiment 2: preferably 1 improvement is connected with anti-native plate between described point of native head upper end and soil-clap plate,
To prevent soil during clapping tight soil from entering on soil-clap plate;The anti-native plate is in accordion structure, due to this equipment
It works in the ground throughout the year, often by the erosion of the exposure of burning sun and rainwater, if using traditional plate structure, it will certainly
Material using elasticity can make the service life of this equipment not grow in long-term contraction process.
Preferred embodiment 3: as the improvement of basic scheme or preferred embodiment 2, the connector is hinged by installing mechanism
On the rack, the installing mechanism includes adjusting frame body, adjusts frame body and is fixed on the rack, the adjusting frame body two sides are all provided with
There is trunnion, the connector protrudes between two panels trunnion, one trunnion of the screw bolt passes, connector, another trunnion
It is connect with nut, connector is hinged on and is adjusted on frame body.
Detailed description of the invention
Fig. 1 is front view of the present invention for the branching machine embodiment of soil.
Fig. 2 is structural schematic diagram of the present invention for channel-dividing device in the branching machine embodiment of soil.
Fig. 3 is top view of the present invention for channel-dividing device in the branching machine embodiment of soil.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description include: rack 1, rotary tillage cutter 2, walking mechanism 3, handle 4, channel-dividing device 5,
Break ground first 6, soil-clap plate 7, transition piece 8, anti-native plate 9, catch bar 10, drive rod 11, cavity 12, point native head 13.
Embodiment is substantially as shown in Fig. 1: for the branching machine of soil, including rack and rotary tillage cutter, rack 1 is equipped with
Connector, connector are equipped with walking mechanism 3, and walking mechanism 3 includes pair of wheels, are connected, are turned by shaft between two wheels
Connector is housed on axis;The bottom surface of rack 1 penetrates in adjusting bracket body equipped with frame body, connector is adjusted, and then bolt-through connects
Fitting and adjusting frame body are connect with nut, and connector adjusts frame body, bolt three one articulated structure of formation;Connector one end
90-degree bent simultaneously extends to form control shaft, and control shaft passes through the through slot of rack 1, and control shaft is equipped with positioning key, and positioning key is control
The body of rod of axis is directly stamped and formed out, and through slot contains several locating slots.Control shaft is pushed to move in through slot, and then the company of drive
Fitting is rotated around bolt, so that wheel be raised and lowered, is changed the difference in height of wheel and rotary knife, is reached and change rotary tillage depth
Purpose;After changing height, so that positioning key is caught in the locating slot of corresponding position, rotary tillage depth can be fixed.Rack 1 is in each positioning
Slot is nearby decorated with scale, can accurately be adjusted to designated position according to different needs.
There are one pressure springs between control shaft side and nut, and bushing is equipped between the other side and adjusting frame body, and bolt passes through pressure
Spring, pressure spring push-tight control shaft, makes positioning key not accidentally slip out locating slot, in addition, nut can be adjusted according to the needs pressure spring
Control shaft will not be deviated in adjusting bracket body for elasticity, and use is more comfortable.Handle 4 is also equipped in control shaft.
Handle 4 is installed, handle 4 divides for the first in command 4, second handle 4 and third handle 4, and the first in command 4 in rack 1
It is socketed on second handle 4, second handle 4 is socketed on third handle 4, and third handle 4 and rotary cultivator rack 1 are fixed.First
On handle 4 equipped with can be fixed by the first in command 4 and second handle 4 upper adjusting knob, equipped with can will be second on second handle 4
The lower adjusting knob that hand 4 and third handle 4 are fixed, can unscrew adjusting knob or lower adjusting knob as needed, then adjust
The height of the first in command 4 and second handle 4.Under special circumstances, the first in command 4 and second can be held respectively by two people
Hand 4 completes some relatively elaborate arable land work jointly.
Rotary tillage cutter 2 is fixedly connected on the middle part of shaft, and the cutter head of rotary tillage cutter 2 meets the setting of rotary tillage direction.
As shown in Figure 2 and Figure 3, channel-dividing device 5 is fixedly mounted in rack 1 and is located at 2 rear of rotary tillage cutter, channel-dividing device 5
Including Fen Tu mechanism and soil body, Fen Tu mechanism includes the internal point native head 13 equipped with cavity 12, under a point native head 13 is presented greatly
Small pyramidal structure, the front end of point native head 13, which is integrally equipped with, breaks ground first 6.
Soil body includes soil-clap plate 7, flexible transition piece 8 and the control for controlling the reciprocating motion of soil-clap plate 7
Unit, soil-clap plate 7 are two pieces, are respectively hinged on point 13 left and right sides wall of native head, the lower wall of specially soil-clap plate 7 is hinged on
Divide on the side wall of the bottom end of native head 13, and divides between native head 13 and soil-clap plate 7 and be connected with pressure spring.When soil-clap plate 7 is in open shape
Under state, the angle between soil-clap plate 7 and point native head 13 is between 30-45 °, if the angle between soil-clap plate 7 and point native head 13
Less than 30 °, next soil is clapped through soil-clap plate 7 and roll-off easily occurs, if the angle between soil-clap plate 7 and point native head 13 is big
In 45 °, then the trade opening separated is excessive, is not easy to bury hole after later period plantation.The front side edge of transition piece 8 is fixedly connected on
Divide native head 13 on the side for breaking ground first 6, the back side edge of transition piece 8 is fixedly connected in the front side edge of soil-clap plate 7, transition piece
The angle formed between 8 and soil-clap plate 7 is obtuse angle.Divide between the upper side wall and the upper side edge of soil-clap plate 7 of native head 13 and is fixedly connected
There is anti-native plate 9, which is made of metal material and in accordion structure, to prevent soil during clapping tight soil
It enters on soil-clap plate 7.
Control unit includes hydraulic cylinder and bindiny mechanism, and bindiny mechanism includes catch bar 10 and drive rod 11, point native head 13
Upper surface be equipped with through-hole, the output shaft of hydraulic cylinder is slidably connected in point cavity 12 of soil head 13 by through-hole, output shaft
It is connected with sealed connection elasticity layer, between through-hole to prevent soil out of, native head 13 is entered point in through-hole cavity 12.
11 both ends of drive rod are respectively hinged on the output shaft and catch bar 10 of hydraulic cylinder, and catch bar 10 is hinged on bat through a point native head 13
On native plate 7, by above-mentioned setting, using the reciprocating motion of hydraulic cylinder to realize that soil-clap plate 7 tightly works to the bat of soil.
Working principle: controlling connector by pushing control shaft, turns connector around the junction of connector and rack 1
It is dynamic, so that the height for the walking mechanism 3 being connected on connector is adjusted, to adjust rotary tillage depth.When rotary tillage cutter 2 is in front
After soil is loosened the soil, soil first 6 is separated a up big and down small trade using breaking ground for its front end by point native head 13, by
It loosens the soil in trade two sides, if its two sides is not loosened the soil and is made real, largely loosening the soil to be slid downwards, to can bury big
Part trade, therefore by the hinged soil-clap plate 7 on point 13 two sidewalls of native head, soil-clap plate is driven by the reciprocating of hydraulic cylinder
7 suppress soil, and the soil of trade two sides is clapped tightly, soil is avoided to be slipped to trade bottom.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and/or characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, without departing from the inventive concept of the premise, also
Several modifications and improvements can be made, these also should be considered as protection scope of the present invention, these all will not influence of the invention real
The effect and patent practicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the records such as specific embodiment can be used for explaining the content of claim.