CN220292555U

CN220292555U - Ditching seeder is planted to oat

Info

Publication number: CN220292555U
Application number: CN202321446005.8U
Authority: CN
Inventors: 张建贵; 赵桂琴; 柴继宽; 蔺豆豆; 冉婵宇; 杜文盼; 张官禄
Original assignee: Gansu Agricultural University
Current assignee: Gansu Agricultural University
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2024-01-05
Anticipated expiration: 2033-06-08

Abstract

The utility model belongs to the technical field of planting sowers, and discloses an oat planting ditching and sowing device, which comprises a vehicle plate and wheels fixed at four corners of the lower end of the vehicle plate, wherein a plurality of ditchers are fixedly arranged on one side of the vehicle plate, a trapezoid discharging box is fixedly arranged at the upper end of the vehicle plate, a fixing frame is fixedly arranged at the upper end of the trapezoid discharging box through a fixing plate, a quantitative conveying mechanism is slidably arranged in the middle of the fixing frame, the lower end of the quantitative conveying mechanism is positioned at the bottom of an inner cavity of the trapezoid discharging box, an L-shaped bracket is fixedly arranged on one side of the vehicle plate close to the ditchers, at least two discharging pipes are fixedly arranged on one side of the L-shaped bracket, and the discharging pipes are matched with the quantitative conveying mechanism. The seeder has accurate seeding ration, can not block the blockage due to the moist agglomeration of seeds, and ensures that the equipment works more stably.

Description

Ditching seeder is planted to oat

Technical Field

The utility model belongs to the technical field of planting sowers, and particularly relates to an oat planting ditching and sowing device.

Background

Oats are annual herbs of the family Gramineae and genus Avena. Leaf sheath relaxation, leaf tongue transparent membrane, flat leaf blade, microroughness, conical inflorescence development, pyramid shape, and small ear containing floret. The conical inflorescence is developed, the pyramid shape is 10-25 cm long, the branches have edges and corners, and the pyramid shape is rough. The caryopsis is soft brown, the abdominal surface has longitudinal grooves, and flowers and fruits are obtained in 4-9 months. Oat is described in the compendium of materia medica: "oat is a kind of planting machine which is a kind of planting machine in which crop seeds are used as the object of sowing, because oat is eaten by sparrow. Seed planters for certain types or crops are often referred to by crop type designations, such as corn drill, corn hill planter, cotton planter, pasture spreader, and the like. The buckwheat and the oat have high nutritive value and rich proteins, and a seeder is needed to be used for seeding in the planting process.

Traditional oat disseminator is when carrying out the ration to the seed, is adorned the bin with whole seed then pulling the arm-tie of lower extreme, makes arm-tie and bin lower extreme produce the clearance to discharge the seed, this kind of setting quantitative error is great, simultaneously, the seed is if the caking of damping mould, blocks up very easily, influences equipment job stabilization nature, and simultaneously, the seed ration is too much or too little, influences seed development.

Disclosure of Invention

(one) solving the technical problems

In order to solve the problems in the background technology, the utility model provides the oat planting ditching seeder which has the advantages of accurate quantification, no blockage and stable equipment operation.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: oat is planted furrow opener, including the sweep to and fix the wheel at four turnings of sweep lower extreme, sweep one side has set firmly a plurality of furrow openers, the sweep upper end has set firmly trapezoidal discharging case, trapezoidal discharging case upper end has set firmly the mount through the fixed plate, the mount middle part slides and is equipped with quantitative conveying mechanism, quantitative conveying mechanism lower extreme is located trapezoidal discharging case inner chamber bottom, the sweep is close to furrow opener one side and has set firmly L type support, L type support one side has set firmly two at least row material pipes, and row material pipe and quantitative conveying mechanism adaptation.

Preferably, the quantitative conveying mechanism comprises a sliding block sliding in the middle of the fixing frame, an L-shaped frame is fixedly arranged at one end of the sliding block, a plurality of driven rollers used for supporting and guiding are rotatably arranged on one side of the L-shaped frame, and a driving roller is rotatably arranged on the other side of the L-shaped frame.

Preferably, the L-shaped frame is located at one side of the driving roller corresponding to the driving roller and fixedly provided with a first servo motor for driving, an output shaft of the first servo motor movably penetrates through the L-shaped frame and fixedly provided with a connecting shaft, and the connecting shaft is fixedly connected with the middle of the driving roller.

Preferably, the surface of the driving roller and the surface of the driven roller are sleeved with the crawler belt, quantitative boxes for quantitative are fixedly arranged on the surface of the crawler belt at uniform intervals, a space for the quantitative boxes to pass through is arranged between the crawler belt and the L-shaped frame, and the space at the upper end of the L-shaped frame corresponds to the inlet of the discharging pipe.

Preferably, the fixed plate is welded and fixed with the upper end of the trapezoid discharging box, and screws which are in threaded arrangement with the sliding blocks are rotatably arranged at two ends of the inner cavity of the fixing frame.

Preferably, a second servo motor is fixedly arranged at one end of the fixing frame, and an output shaft of the second servo motor movably penetrates through one side of the fixing frame and is fixed with the screw rod through a coupler.

Preferably, the upper port of the trapezoid discharging box is larger than the lower port, and the size of the lower port is larger than the width of the quantitative conveying mechanism.

(III) beneficial effects

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the driving roller is driven by the first servo motor to rotate, and the driving roller drives the caterpillar belt to rotate, so that the quantitative box is driven to rotate, the feeding effect is realized, seeds in the trapezoid discharging box can enter the quantitative box when the quantitative box rotates, the quantitative box can be manufactured into cavities with various volumes, so that different quantities of seeds are contained, the quantitative effect is realized, the seeds are scattered on the upper end of the caterpillar belt, if the situation of adhesion occurs, a user can crush or clean the seeds, the seeds cannot be blocked and blocked due to wet and agglomeration of the seeds, and the equipment work is more stable.

2. According to the utility model, the second servo motor drives the screw rod to rotate so as to drive the quantitative conveying mechanism to transversely and repeatedly move, and the first servo motor is matched with the quantitative conveying mechanism, so that when the first discharging pipe is used for discharging materials, the quantitative conveying mechanism moves to enable the second quantitative box to move to the upper end of the second discharging pipe for discharging materials, and therefore, continuous sowing is realized, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of the position structure of the screw and the slide block according to the present utility model;

FIG. 4 is a schematic diagram of the explosive structure of the quantitative conveying mechanism of the present utility model.

In the figure: 1. a sweep; 2. a wheel; 3. a furrow opener; 4. an L-shaped bracket; 5. a discharge pipe; 6. a quantitative conveying mechanism; 61. a quantitative box; 62. a track; 63. an L-shaped frame; 64. a first servo motor; 65. a slide block; 66. a driving roller; 67. a connecting shaft; 68. driven roller; 7. a fixing frame; 8. a second servo motor; 9. a fixing plate; 10. a trapezoid discharging box; 11. and (3) a screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the utility model provides an oat planting ditching seeder, which comprises a vehicle plate 1 and wheels 2 fixed at four corners of the lower end of the vehicle plate 1, wherein a plurality of ditchers 3 are fixedly arranged on one side of the vehicle plate 1, a trapezoid discharging box 10 is fixedly arranged at the upper end of the vehicle plate 1, the trapezoid discharging box 10 is fixed on the vehicle plate 1 through screws, the splicing part of the trapezoid discharging box is sealed, a fixing frame 7 is fixedly arranged at the upper end of the trapezoid discharging box 10 through a fixing plate 9, a quantitative conveying mechanism 6 is slidably arranged in the middle of the fixing frame 7, the lower end of the quantitative conveying mechanism 6 is positioned at the bottom of the inner cavity of the trapezoid discharging box 10, an L-shaped bracket 4 is fixedly arranged on one side of the vehicle plate 1 close to the ditchers 3, at least two discharging pipes 5 are fixedly arranged on one side of the L-shaped bracket 4, and the discharging pipes 5 are matched with the quantitative conveying mechanism 6.

The first servo motor 64 and the second servo motor 8 are in the prior art, the structural principle of which is not repeated, and the device comprises a compiler adapted to the servo motor, a controller, a power supply, a switch and the like, and is not a main technology, so that the detailed description is not performed, the crawler belt 62 is preferably made of plastic materials, and the friction force of the crawler belt 62 is large, so that seeds can be prevented from falling off in a rolling way when being sprinkled on the upper end of the crawler belt 62, and waste is caused.

Before using the disseminator, firstly, the trapezoidal discharging box 10 is filled with oat seeds, then the disseminator is pushed to the sowing ground through the wheels 2, a user opens a switch, for convenience, a portable high-capacity lithium battery can be adopted by a power supply, long-term endurance is improved, and the disseminator can be replaced, when the disseminator is moved, the furrow opener 3 can be provided with a groove on the ground, the lower end of the discharging pipe 5 is positioned at the right upper end of the groove, so that sowing is facilitated, under the normal state, the quantitative conveying mechanism 6 corresponds to one of the discharging pipes 5, seeds can accurately fall into the discharging pipe 5, the first servo motor 64 drives the driving roller 66 to rotate, the driving roller 66 drives the caterpillar belt 62 to rotate, so that the quantitative box 61 is driven to rotate, seeds inside the trapezoidal discharging box 10 can enter the quantitative box 61 when the quantitative box 61 rotate, various volumes of cavities can be manufactured by the quantitative box 61, quantitative effects are achieved, the quantitative boxes 61 can fall on the caterpillar belt 62 along with the caterpillar belt 62 to the upper end of the L-shaped frame 63, if adhesion occurs, the user can clean the seeds accurately fall into the caterpillar belt 62 along with the caterpillar belt 62, and the broken seeds fall down in the L-shaped frame 63 along with the action of the cleaning effect of the caterpillar belt 62, and the effect of falling down between the L-shaped frame and the caterpillar frame and the sowing frame can be cleaned.

The second servo motor 8 receives the compiler signal to work, the second servo motor 8 drives the screw 11 to rotate so as to drive the quantitative conveying mechanism 6 to transversely and repeatedly move, the first quantitative box 61 of the quantitative conveying mechanism 6 can be matched with the first servo motor 64, when the first discharging pipe 5 is completely discharged, the quantitative conveying mechanism 6 moves to enable the second quantitative box 61 to move to the upper end of the second discharging pipe 5 to be discharged, and accordingly uninterrupted sowing is achieved, in sum, the sowing of the seeder is accurate in quantification, blocking caused by wet and caking of seeds is avoided, and equipment work is more stable.

Specifically, the quantitative conveying mechanism 6 includes a sliding block 65 sliding in a chute in the middle of the fixing frame 7, an L-shaped frame 63 is fixedly arranged at one end of the sliding block 65, the L-shaped frame 63 and one end of the sliding block 65 are fixed by screws, a plurality of driven rollers 68 for supporting and guiding are rotatably arranged on one side of the L-shaped frame 63, the driven rollers 68 are rotatably arranged on the other side of the L-shaped frame 63 by rotating shafts, a driving roller 66 is rotatably arranged on the other side of the L-shaped frame 63, the L-shaped frame 63 and a first servo motor 64 are fixed by screws, an output shaft of the first servo motor 64 movably penetrates through the L-shaped frame 63 and is fixed by a coupling and a connecting shaft 67, the connecting shaft 67 is fixedly connected with the middle of the driving roller 66, a track 62 is sleeved on the surfaces of the driving roller 66 and the driven rollers 68, quantitative boxes 61 are uniformly spaced on the surfaces of the track 62 by screws, spaces for the quantitative boxes 61 to pass through are arranged between the track 62 and the L-shaped frame 63, and the spaces on the upper ends of the L-shaped frame 63 correspond to inlets of the discharging pipes 5. According to the utility model, the first servo motor 64 drives the connecting shaft 67 to rotate so as to drive the driving roller 66 to rotate, the connecting shaft 67 is fixedly welded with the driving roller 66, the driving roller 66 drives the caterpillar 62 to rotate, the caterpillar 62 also drives the driven roller 68 to rotate, the driven roller 68 plays a supporting role, thereby driving the quantitative box 61 to rotate, seeds in the trapezoid discharging box 10 enter the quantitative box 61 when the quantitative box 61 rotates, the quantitative box 61 can be manufactured into cavities with various volumes so as to accommodate different amounts of seeds, the quantitative effect is realized, the seeds are scattered on the upper end of the caterpillar 62 when the quantitative box 61 moves to the upper end of the L-shaped frame 63 along with the caterpillar 62, if the situation of adhesion occurs, a user can smash or clean the seeds, the effect of cleaning the broken seeds is realized, and the seeds fall into the discharging pipe 5 through the space between the caterpillar 62 and the L-shaped frame 63 under the action of gravity along with the rotation of the caterpillar 62, so that the sowing is realized.

Further, fixed plate 9 and trapezoidal discharging case 10 upper end welded fastening, the rotation of mount 7 inner chamber both ends are equipped with the screw rod 11 that sets up with slider 65 screw thread, and mount 7 one end is fixed with second servo motor 8 through the screw, conveniently dismantles, and the output shaft activity of second servo motor 8 runs through mount 7 one side and passes through the shaft coupling with screw rod 11 and fix. According to the utility model, the second servo motor 8 drives the screw 11 to rotate so as to drive the quantitative conveying mechanism 6 to transversely and repeatedly move, and the first servo motor 64 is matched to enable the first quantitative box 61 of the quantitative conveying mechanism 6 to move to enable the second quantitative box 61 to move to the upper end of the second discharging pipe 5 to discharge materials when the first discharging pipe 5 finishes discharging materials, so that uninterrupted sowing is realized.

Still further, the trapezoidal discharge box 10 has an upper port larger than a lower port, and the lower port is sized larger than the width of the dosing mechanism 6. According to the utility model, the upper port of the trapezoid discharging box 10 is larger than the lower port, so that feeding is facilitated, and the lower port is larger than the width of the quantitative conveying mechanism 6, so that space can be provided for movement of the quantitative conveying mechanism 6.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oat is planted furrow opener, includes sweep (1) to and fix wheel (2) at four turning of sweep (1) lower extreme, sweep (1) one side has set firmly a plurality of furrow openers (3), its characterized in that: the utility model discloses a fixed plate, including sweep (1), fixed plate (9), fixed frame (7) have been set firmly to sweep (1) upper end, fixed frame (7) middle part slip is equipped with quantitative conveying mechanism (6), quantitative conveying mechanism (6) lower extreme is located trapezoidal discharging case (10) inner chamber bottom, sweep (1) is close to furrow opener (3) one side and has set firmly L type support (4), L type support (4) one side has set firmly two at least row material pipe (5), and row material pipe (5) and quantitative conveying mechanism (6) adaptation.

2. The oat planting furrow opener of claim 1, wherein: the quantitative conveying mechanism (6) comprises a sliding block (65) sliding in the middle of a fixing frame (7), an L-shaped frame (63) is fixedly arranged at one end of the sliding block (65), a plurality of driven rollers (68) for supporting and guiding are rotatably arranged on one side of the L-shaped frame (63), and a driving roller (66) is rotatably arranged on the other side of the L-shaped frame.

3. The oat planting furrow opener according to claim 2, characterized in that: the L-shaped frame (63) is located at one side corresponding to the driving roller (66) and fixedly provided with a first servo motor (64) for driving, an output shaft of the first servo motor (64) movably penetrates through the L-shaped frame (63) and fixedly provided with a connecting shaft (67), and the connecting shaft (67) is fixedly connected with the middle of the driving roller (66).

4. The oat grower as claimed in claim 3 wherein: the quantitative box is characterized in that a crawler belt (62) is sleeved on the surfaces of the driving roller (66) and the driven roller (68), quantitative boxes (61) used for quantitative are fixedly arranged on the surfaces of the crawler belt (62) at uniform intervals, a space for the quantitative boxes (61) to pass through is arranged between the crawler belt (62) and the L-shaped frame (63), and the space at the upper end of the L-shaped frame (63) corresponds to the inlet of the discharging pipe (5).

5. The oat planting furrow opener according to claim 2, characterized in that: the fixing plate (9) is welded and fixed with the upper end of the trapezoid discharging box (10), and screw rods (11) which are in threaded arrangement with the sliding blocks (65) are rotatably arranged at two ends of the inner cavity of the fixing frame (7).

6. The oat planting furrowing planter according to claim 5, wherein: one end of the fixing frame (7) is fixedly provided with a second servo motor (8), and an output shaft of the second servo motor (8) movably penetrates through one side of the fixing frame (7) and is fixed with the screw rod (11) through a coupler.

7. The oat planting furrow opener according to claim 2, characterized in that: the upper port of the trapezoid discharging box (10) is larger than the lower port, and the size of the lower port is larger than the width of the quantitative conveying mechanism (6).