Rotary cultivator limits the equipment stake of deep device
Technical field
The invention belongs to Modern Agricultural Machine field, in particular to a kind of rotary cultivator limits the equipment stake of deep device.
Background technique
It, in the prior art can be for the not adjustable of different plantation situations for very widely used today rotary cultivator yet
Deep device is limited, the limit depth device with best rotary tillage effect can not be provided according to the actual demand of user for user.
Summary of the invention
The present invention provides a kind of rotary cultivators based on big data to fall into deep appliance arrangement stake, by the sunken deep device of different size
Storage is digitized to equipment stake, the information for falling into deep device is provided on user's platform, and according to the requirement of user to sunken
Deep device is adjusted, and makes the structure for falling into deep device can be with perfect matching user's demand.
The deep device of the limit includes the gauge wheel being sticked to form each other by a pair of of semi arch plate, and is used to support semi arch plate
Supporting mechanism;
The supporting mechanism includes:
Bevel gear set is made of three bevel gears, input gear with two output gears are in 90 ° engages, output gear
Output shaft be one with externally threaded screw rod;
Telescopic rod is that hollow cylinder and inner wall have internal screw thread, one end of which is fixed on semi arch plate, the other end with
The output shaft of output gear is threadedly coupled;
The equipment stake includes limiting deep adjustment portion, data acquiring section and control unit, wherein
The deep adjustment portion of the limit includes:
Equipment stake pile body is stacked by multiple centers with the hollow cuboid of hole;
The inside of hollow cuboid is arranged in input shaft, and one end is connected to motor, and the other end protrudes from stake from hole
Body surface face, when the deep device of the limit is placed in equipment stake, the middle part of input gear described in the protrusion partial insertion of input shaft;
Motor is used for the input shaft rotation, so that the output shaft of output gear be driven to rotate, makes telescopic rod along defeated
The axial movement of shaft, so that the diameter of gauge wheel be made to change;
The intersection of input shaft and output shaft is arranged in range sensor, for monitor input shaft and semi arch plate it
Between distance;
Voice announcer is arranged on equipment stake pile body, for issuing voice prompting after gauge wheel is adjusted;
The data acquiring section is human-computer interaction interface, is arranged on equipment stake pile body, as rotary cultivator user's
Operation interface, the crops classification on soil for obtaining rotary tillage needed for user;
The control unit includes storage unit and control unit, wherein
Storage unit is used to store data corresponding table of the different crops from different rotary tillage depth;
Control unit is configured as;
(1) when user's request, which limits deep device using rotary cultivator, carries out rotary tillage process, people is passed through according to user first
Crops classification on the soil for the required rotary tillage that machine interactive interface provides, and table is corresponded to by inquiring data, obtain rotary cultivator
Required rotary tillage depth;
(2) according to the required diameter of required rotary tillage depth calculation gauge wheel;
(3) rotation of input shaft described in motor driven is controlled, two output shafts is driven while rotating, makes two telescopic rod difference
It is moved along respective axis direction, when range sensor detects that the distance between input shaft and semi arch plate are straight equal to required
When the half of diameter, motor stalls are controlled;
(4) after adjusting, control voice announcer issues voice prompting, and user removes the limit depth device of rotary cultivator
It uses.
The beneficial effects of the present invention are: being placed with the sunken deep device of more different sizes in the present invention, and has to adjust and fall into
The function of the structure of deep device can provide the sunken deep device of best rotary tillage depth according to user's demand.
Detailed description of the invention
Fig. 1 shows the deep device of limit and places schematic diagram;
Fig. 2 shows equipment pilework schematic diagrams;
Fig. 3 shows gauge wheel diameter change schematic diagram;
Fig. 4 shows bevel gear set-input shaft rotation schematic diagram.
Specific embodiment
With reference to the accompanying drawings, the function that the structure of this system is described in detail and is realized.
As shown in figure 3, the sunken deep device 1 includes the sunken deep wheel being sticked to form each other by a pair of of semi arch plate 11, and use
In the supporting mechanism 12 of support semi arch plate;
The supporting mechanism 12 includes:
As shown in figure 4, bevel gear set 121, is made of three bevel gears, input gear and two output gears are in 90 °
Engagement, the output shaft 122 of output gear are one with externally threaded screw rod 123;
Telescopic rod 124 is that hollow cylinder and inner wall have internal screw thread, one end of which is fixed on semi arch plate 11, separately
One end is threadedly coupled with the output shaft 122 of output gear;
As shown in Figure 1, 2, the equipment stake includes falling into deep adjustment portion 2, data acquiring section 3 and control unit 4, wherein
The sunken deep adjustment portion 2 includes:
Equipment stake pile body 20 is stacked by multiple centers with the hollow cuboid of hole;
The inside of hollow cuboid is arranged in input shaft 21, and one end is connected to motor, and the other end is protruded from from hole
Pile body surface, when the sunken deep device is placed in equipment stake, input gear described in the protrusion partial insertion of input shaft 21
Middle part;
Motor 22 is used for the input shaft 21 and rotates, so that the output shaft 122 of output gear be driven to rotate, makes to stretch
Bar 124 changes along the axial movement of output shaft 122 to make to fall into the diameter taken turns deeply;
The intersection of input shaft 21 Yu output shaft 122 is arranged in range sensor 23, for monitoring input shaft 21 and half
The distance between arc plate 11;
Voice announcer 24 is arranged on equipment stake pile body 20, mentions for issuing voice after falling into deep wheel and adjusting
Show;
The data acquiring section 3 is human-computer interaction interface, is arranged on equipment stake pile body 20, as rotary cultivator user
Operation interface, the crops classification on soil for obtaining rotary tillage needed for user;
The control unit 4 includes:
Storage unit 41 is used to store data corresponding table of the different crops from different rotary tillage depth;
Control unit 42 is configured as;
(1) when user's request, which falls into deep device using rotary cultivator, carries out rotary tillage process, people is passed through according to user first
Crops classification on the soil for the required rotary tillage that machine interactive interface provides, and table is corresponded to by inquiring data, obtain rotary cultivator
Required rotary tillage depth;
(2) the required diameter taken turns deeply is fallen into according to required rotary tillage depth calculation;
(3) rotation of input shaft described in motor driven is controlled, two output shafts is driven while rotating, makes two telescopic rod difference
It is moved along respective axis direction, when range sensor detects that the distance between input shaft and semi arch plate are straight equal to required
When the half of diameter, motor stalls are controlled;
(4) after adjusting, control voice announcer issues voice prompting, and user removes the sunken deep device of rotary cultivator
It uses.
One skilled in the art would recognize that without departing substantially from the spirit and scope of the invention as generally describing,
Various variations and/or modification can be carried out to invention shown in each specific embodiment.Therefore, in terms of all
For, embodiment here is considered as illustrative and and non-limiting.Equally, the present invention includes any feature
Combination, the combination of any feature especially in Patent right requirement, even if the combination of this feature or feature is not in patent
It is explicitely stated in claim or each embodiment here.