Vegetable field residue picking and ditching machine
Technical Field
The utility model relates to a farmland cultivation technical field, concretely relates to ditching machine is picked up to vegetables field residual.
Background
China is a big vegetable country, in recent years, the vegetable planting area and the total yield of China are continuously increased, and the number of residues in vegetable fields is sharply increased along with the continuous increase of the yield. A large amount of organic wastes are randomly accumulated and are easy to rot and smell, so that mosquitoes and flies are bred and germs are spread. The in-situ returning of the vegetable field residues is the most economical and simple treatment method in various treatment methods; however, the manual crushing, ditching and burying of the vegetable residues have large labor investment and low production efficiency.
At present, some current straw returning machines are mostly independent operating unit, and vegetable residue ditching, picking up, smash and return to the field respectively are relative independent operating unit promptly, and especially the vegetable residue after smashing comes along with power, and most wafts away, does not really fall back in the furrow, can't accurately drop into the furrow after smashing promptly in, causes a large amount of vegetable residues still to attach at the farmland earth's surface, influences vegetable residue rotten done and lower stubble vegetable seeding.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a ditching machine is picked up to vegetables field residuum to solve the technical problem that the vegetables residuum after smashing mostly wafts away and can not fall into the furrow in phase.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a ditching machine for picking up vegetable field residues is designed, and comprises a driving device, a ditching transmission device, a ditching device, a picking device, a crushing transmission device, a crushing device, a fan, a discharging device and a storing device; the driving device is in driving connection with the ditching transmission device and the crushing transmission device; the ditching transmission device is in transmission connection with the ditching device; the crushing transmission device is in transmission connection with the crushing device; the picking device is arranged at the lower part of the crushing device; the fan is arranged between the crushing device and the discharging device and is used for sending the crushed vegetable residues into the discharging device; a discharge and sprinkling opening is arranged above the discharge device; the collecting and storing device is arranged behind the ditching device and fixed on the discharging device and comprises a collecting and storing frame and a baffle plate, the collecting and storing frame is in a frustum pyramid shape with a wide upper part and a narrow lower part, the top and the bottom of the collecting and storing frame are communicated, the baffle plate is connected to the top of the collecting and storing frame, and crushed vegetable residues are discharged through the discharging and sprinkling port and then are blocked by the baffle plate to fall into the corresponding furrow from the bottom of the collecting and storing frame.
Preferably, a conveying device is arranged below the storage device, and a conveying device is arranged below the storage device and used for conveying the crushed vegetable residues into the corresponding furrow.
Preferably, the bottom of the storage frame is provided with a rotating shaft for preventing and treating the blockage at the bottom of the storage device.
Preferably, two sides of the baffle are respectively connected with two sides of the top of the storage frame through connecting rods.
Preferably, the picking device is a dipping roller, and the vegetable field residues are dipped and then fed into the crushing device.
Furthermore, the vegetable field residue picking and ditching machine further comprises a soil covering device which is controlled by the driving device and used for covering and covering the crushed vegetable residues.
Compared with the prior art, the utility model discloses a main beneficial technological effect lies in:
1. the utility model discloses be equipped with at the back at ditching device and receive the storage device, the vegetables after smashing is through arranging the spill mouth discharge back, blocks from storing up the frame bottom and fall into in through the baffle that is equipped with on receiving the storage device, can drop into the furrow with the vegetables after smashing in.
2. The utility model discloses improved vegetable residue ditching, picked up, smashed synchronous operation machinery, strengthened the accuracy that the vegetable residue was still field, realized that the vegetable residue is smashed and is returned with accurate still field, improved work speed, made more vegetable residues and soil contact for the vegetable residue is thoroughly decomposed, improves soil organic matter content, promotes the land fertility.
Drawings
Fig. 1 is a schematic view of the vegetable field residue picking and ditching machine of the utility model.
Fig. 2 is a schematic view of the storage device in the vegetable field residue pick-up ditcher of the utility model.
In the above drawings, 1 is a driving device, 2 is a furrowing device, 3 is a furrowing transmission device, 4 is a crushing transmission device, 5 is a crushing device, 6 is a dipping roller, 7 is a fan, 8 is a discharging device, 81 is a discharge port, 9 is a storage device, 91 is a storage frame, 92 is a baffle, and 93 is a connecting rod.
Detailed Description
The following embodiments are only intended to illustrate the present invention in detail, and do not limit the scope of the present invention in any way.
Example 1: a ditching machine for picking up vegetable field residues is disclosed, and comprises a driving device 1, a ditching device 2, a ditching transmission device 3, a crushing transmission device 4, a crushing device 5, a dipping roller 6, a fan 7, a discharging device 8 and a collecting and storing device 9, and is shown in figures 1 and 2. The driving device 1 is connected with the ditching transmission device 3 and the crushing transmission device 4 in a driving way, the ditching transmission device 3 is connected with the ditching device 2 in a driving way, and the crushing transmission device 4 is connected with the crushing device 5 in a driving way.
The driving device 1 controls the ditching device 2 to ditch the furrows through the ditching transmission device 3, the dipping roller 6 picks up the vegetable field residues and then conveys the vegetable field residues to the smashing device 5 arranged at the upper part of the vegetable field residues, and the driving device 1 controls the smashing device 5 through the smashing transmission device 4. The fan 7 is arranged between the crushing device 5 and the discharging device 8, and the crushed vegetable residues are sent into the discharging device 8 through the fan 7.
The discharging device 8 is provided with a discharging opening 81 above, the storing device 9 is arranged at the rear part of the ditching device 2 and fixed on the discharging device 8, and comprises a storing frame 91 and a baffle 92. The storage frame 91 is in a shape of a truncated pyramid with a wide upper part and a narrow lower part, the top and the bottom of the storage frame 91 are communicated, two sides of the baffle 92 are respectively connected with the two sides of the top of the storage frame 91 through the connecting rods 93, and the crushed vegetable residues are blocked by the baffle 92 to fall into the furrow from the bottom of the storage frame 91 after being discharged through the discharge port 81.
When the vegetable field residue picking and ditching machine is used, the vegetable field residue picking and ditching machine moves forwards, the residue picking and ditching machine is picked by the dipping roller 6 and then conveyed to the smashing device 5 on the upper portion of the vegetable field residue picking and then conveyed to the smashing device 5, the driving device 1 and the fan 7 are turned on, the smashing device 5 smashes vegetable residues, the ditching device 2 is used for ditching, and smashed vegetable residues are discharged through the discharging and sprinkling port 81 and then fall into a furrow through the collecting and storing device 9.
Example 2: in addition to embodiment 1, a conveyor is provided below the storage device 9, and a conveyor belt is provided above the conveyor, so that the crushed vegetable remains can be more accurately conveyed to the furrows.
Example 3: on the basis of the embodiment 1, a rotating shaft is arranged at the bottom of the storage frame 91, and the rotating shaft is connected with a gear or a transmission shaft to provide power for the rotating shaft for preventing and treating the bottom blockage of the storage device 9.
Example 4: on the basis of the embodiment 1, the vegetable residue burying machine further comprises a soil covering device which is controlled by the driving device 1 and is used for burying and covering the crushed vegetable residues. The functions of picking up and crushing vegetable residues, ditching and soil breaking, deep burying of the vegetable residues, soil covering and the like can be completed at one time.
The present invention has been described in detail with reference to the accompanying drawings and examples; however, those skilled in the art will appreciate that various changes and modifications to the specific parameters of the embodiments described above may be made without departing from the spirit and scope of the present invention, or equivalent substitutions of related parts and structures may be made to form a plurality of specific embodiments, which are common variations of the present invention and are not described in detail herein.