CN212970694U

CN212970694U - Self-propelled precise rice hole direct sowing machine

Info

Publication number: CN212970694U
Application number: CN202021909993.1U
Authority: CN
Inventors: 杨文保
Original assignee: Taizhou Bige Machinery Co ltd
Current assignee: Taizhou Bige Machinery Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-04-16
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a smart volume cave seed-sowing machine of self-propelled rice, including rotary tillage mechanism, seeding frame, can fertilizer and speed change mechanism, the seeding frame is installed on rotary tillage mechanism's right side, and the downside of seeding frame rotates and is connected with the land wheel, the inboard of seeding frame is fixed with the fertilization roof beam, and the outside welding of fertilization roof beam has the hanging seat seam, the right side of seeding frame is provided with the can fertilizer, and the downside of can fertilizer installs the shovel that fertilizies, speed change mechanism's downside welding has the carriage, and the inside swing joint of carriage has the connecting rod, the outside of connecting rod closely laminates there is the mounting panel. This smart volume cave seed-sowing machine of self-propelled rice, the dry direct-sowing machine of rice is applicable to and carries out the operation in various plots, and the field operation reliability is high, can reduce the planting link, and the water economy resource improves work efficiency, can adjust the height of whole soil plate according to different soil demands, and can avoid dust to get into inside the part.

Description

Self-propelled precise rice hole direct sowing machine

Technical Field

The utility model relates to a smart volume cave seed-sowing machine technical field of self-propelled rice specifically is a smart volume cave seed-sowing machine of self-propelled rice.

Background

Paddy is one of the most important grain crops in China, and plays an extremely important role in guaranteeing grain safety, dry direct seeding of paddy is a novel paddy planting mode derived on the basis of direct water seeding and dry breeding transplanting, and is a revolution of traditional cultivation of paddy, and the paddy planting mode comprises a self-propelled paddy precise hole direct seeding machine, and the self-propelled paddy precise hole direct seeding machine on the market is various, but still has some defects;

for example, the existing self-propelled rice precision hole direct seeding machine is inconvenient to be suitable for operation in various plots, has more planting links, and is inconvenient to adjust the height of a soil conditioning plate according to different soil requirements, so that a self-propelled rice precision hole direct seeding machine is provided so as to solve the problems provided in the foregoing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smart volume cave seed-sowing machine of self-propelled rice to current smart volume cave seed-sowing machine of self-propelled rice that proposes among the above-mentioned background art is inconvenient to be applicable to and carries out the operation in various landmasses, and it is more to plant the link, and inconvenient problem according to the height of different soil demands regulation whole soil boards.

In order to achieve the above object, the utility model provides a following technical scheme: a self-propelled rice precision hole direct sowing machine comprises a rotary tillage mechanism, a sowing rack, a fertilizer box and a speed change mechanism, wherein the sowing rack is installed on the right side of the rotary tillage mechanism, a land wheel is rotatably connected to the lower side of the sowing rack, a fertilizing beam is fixed on the inner side of the sowing rack, a hanging seat is welded on the outer side of the fertilizing beam, a side beam is integrally arranged on the lower side of the hanging seat, the fertilizer box is arranged on the right side of the sowing rack, a fertilizing shovel is installed on the lower side of the fertilizer box, a supporting frame is welded on the lower side of the speed change mechanism, a connecting rod is movably connected inside the supporting frame, a mounting plate is tightly attached to the outer side of the connecting rod, a connecting plate is integrally arranged on the right side of the mounting plate, a first dust guard is installed inside the right side of the supporting frame, a magnetic stripe is connected inside the first dust guard in a penetrating manner, a second, and the middle part through connection of second dust guard has the ironbar, the right side integration of connecting plate is provided with whole native board, rotary tillage mechanism's downside is rotated and is connected with the land wheel.

Preferably, the hanging seats are welded on the side beams at equal intervals, the side beams, the seeding rack and the fertilizing beams are arranged in parallel on a vertical surface, and the fertilizing beams are symmetrically distributed about a vertical central axis of the side beams.

Preferably, the left side longitudinal section of fertilization shovel is the arc structure, and the downside place horizontal plane of fertilization shovel and the coincidence of the lowest end place horizontal plane of land wheel.

Preferably, the connecting rod is connected with the mounting plate in a threaded connection mode, the connecting rod forms a rotating structure on the supporting frame, and the mounting plate is connected with the supporting frame in a clamping groove connection mode.

Preferably, first dust guard and second dust guard adopt the mode of block connection to be connected, and first dust guard and magnetic stripe adopt the welded mode to be connected to the longitudinal section length of magnetic stripe equals the longitudinal section length of ironbar.

Preferably, the longitudinal sections of the upper side and the lower side of the connecting plate are both triangular structures, the outer side of the connecting plate is tightly attached to the inner sides of the first dust guard and the second dust guard, and the first dust guard and the second dust guard are both elastic structures.

Compared with the prior art, the beneficial effects of the utility model are that: the self-propelled rice precision hole direct sowing machine is suitable for operation in various plots, has high reliability of field operation, can reduce planting links, save water resources, improve working efficiency, can adjust the height of a soil conditioning plate according to different soil requirements, and can prevent dust from entering the parts;

1. the rice dry direct seeding machine is suitable for operation in various plots, has high reliability of field operation, can reduce planting links, save water resources and improve working efficiency;

2. the soil conditioning device is provided with a supporting frame, a connecting rod and a mounting plate, the mounting plate which is in threaded connection with the outer side of the connecting rod is lifted on the outer side of the connecting rod by rotating the connecting rod, the connecting plate drives the soil conditioning plate which is fixed on the right side to lift, and the height of the soil conditioning plate can be adjusted according to different soil requirements;

3. be provided with first dust guard, second dust guard and magnetic stripe, the first dust guard and the second dust guard that closely laminate through the connecting plate outside close the connection, can avoid dust to get into the inside of carriage, and magnetic stripe and ironbar magnetism are connected, make first dust guard and second dust guard closely laminate all the time.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a side-view section structure of the seeding frame and the fertilizing beam of the utility model;

FIG. 3 is a schematic view of the connection structure of the mounting plate and the connecting rod of the present invention;

FIG. 4 is a schematic view of a side view cross-sectional structure of the magnetic stripe and the first dust-proof plate of the present invention;

fig. 5 is a schematic view of the connection of the first dust guard and the second dust guard of the present invention in a top view.

In the figure: 1. a rotary tillage mechanism; 2. a seeding rack; 3. a fertilizing beam; 4. a side beam; 5. welding the hanging seat; 6. a fertilizer box; 7. a speed change mechanism; 8. fertilizing shovels; 9. a support frame; 10. a connecting rod; 11. a first dust-proof plate; 12. a second dust-proof plate; 13. a magnetic strip; 14. iron bars; 15. mounting a plate; 16. a connecting plate; 17. soil preparation plate; 18. a land wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a self-propelled rice precision hole direct sowing machine comprises a rotary tillage mechanism 1, a sowing rack 2, a fertilizing beam 3, a side beam 4, a hanging seat welding 5, a fertilizer box 6, a speed change mechanism 7, a fertilizing shovel 8, a supporting frame 9, a connecting rod 10, a first dust guard 11, a second dust guard 12, a magnetic stripe 13, an iron bar 14, a mounting plate 15, a connecting plate 16, a soil preparation plate 17 and a land wheel 18, wherein the sowing rack 2 is installed on the right side of the rotary tillage mechanism 1, the lower side of the sowing rack 2 is rotatably connected with the land wheel 18, the fertilizing beam 3 is fixed on the inner side of the sowing rack 2, the hanging seat welding 5 is welded on the outer side of the fertilizing beam 3, the side beam 4 is integrally arranged on the lower side of the hanging seat welding 5, the fertilizer box 6 is arranged on the right side of the sowing rack 2, the fertilizing shovel 8 is installed on the lower side of the fertilizer box 6, the supporting frame 9 is welded on the lower side of the speed change mechanism, the outside of connecting rod 10 closely laminates and has mounting panel 15, and the right side integration of mounting panel 15 is provided with connecting plate 16, the right side internally mounted of carriage 9 has first dust guard 11, and the inside through connection of first dust guard 11 has magnetic stripe 13, the rear side of first dust guard 11 closely laminates and has second dust guard 12, and the middle part through connection of second dust guard 12 has ironbar 14, the right side integration of connecting plate 16 is provided with soil preparation board 17, the downside rotation of rotary tillage mechanism 1 is connected with land wheel 18.

As shown in fig. 1, the left longitudinal section of the fertilizing shovel 8 is of an arc-shaped structure, the horizontal plane of the lower side surface of the fertilizing shovel 8 is superposed with the horizontal plane of the lowest end of the land wheel 18, so that effective fertilization can be realized, as shown in fig. 1 and 2, the hanging seat welding joints 5 are distributed on the side beam 4 at equal intervals, the side beam 4, the seeding rack 2 and the fertilizing beam 3 are arranged in parallel on the vertical plane, and the fertilizing beam 3 is symmetrically distributed about the vertical central axis of the side beam 4, so that the overall stability can be improved, and shaking can be avoided;

as shown in fig. 1 and 3, the connecting rod 10 is connected with the mounting plate 15 by a threaded connection manner, the connecting rod 10 forms a rotating structure on the supporting frame 9, and the mounting plate 15 is connected with the supporting frame 9 by a clamping groove connection manner, so as to conveniently adjust the lifting of the mounting plate 15, as shown in fig. 4, the first dust-proof plate 11 is connected with the second dust-proof plate 12 by a clamping connection manner, the first dust-proof plate 11 is connected with the magnetic strip 13 by a welding manner, and the length of the longitudinal section of the magnetic strip 13 is equal to the length of the longitudinal section of the iron strip 14, so that the first dust-proof plate 11 can be effectively tightly attached to the second dust-proof plate 12, as shown in fig. 3, 4 and 5, the longitudinal sections of the upper side and the lower side of the connecting plate 16 are both triangular structures, the outer side of the connecting plate 16 is tightly attached to the inner sides of the first dust-proof plate 11 and the second dust-proof plate 12, dust is prevented from entering the support frame 9.

The working principle is as follows: when the self-propelled rice precision hole direct sowing machine is used, as shown in attached figures 1 and 2, firstly, a tractor power output shaft drives a rotary tillage mechanism 1 to carry out rotary tillage on a seedbed area, soil after rotary tillage falls back to an original seedbed position, then fertilizer is applied and slowly released to fertilizer in a fertilizer box 6 by a fertilizing shovel 8 at the central position of two seedling belts, a speed change mechanism 7 drives a soil preparation plate 17 to carry out surface leveling, then the soil is leveled and compacted by a trapezoidal compaction wheel, the compacted soil section is in an inverted trapezoidal shape, the uniformity of sowing depth is ensured, seeds are sowed into compacted trapezoidal furrows through a sowing plate, finally, the belts are covered with soil and compacted, the operation depth of the whole machine is controlled by a land wheel 18, the operation linear type ensures that the ditching mode of the machine is a ditching mode by a rowing machine, the seeds are sowed to the bottoms of the furrows and distributed in a divergent mode, and the fertilizing beams 3 which are distributed at equal intervals inside a sowing frame 2 and the side beams 4 which are fixed at the lower sides of the fertilizing beams 3 can The overall stability;

as shown in the attached

drawings

1, 3, 4 and 5, the connecting rod 10 is rotated, the mounting plate 15 which is connected with the outer side of the connecting rod 10 through threads is connected with the clamping groove of the supporting frame 9, when the connecting rod 10 rotates, the mounting plate 15 is lifted on the outer side of the connecting rod 10, the connecting plate 16 which is fixed on the mounting plate 15 is lifted, the connecting plate 16 drives the soil conditioning plate 17 which is fixed on the right side to lift, the height of the soil conditioning plate 17 can be adjusted according to the soil conditioning requirement, the first dust guard plate 11 and the second dust guard plate 12 which are tightly attached to the outer side of the connecting plate 16 are clamped and connected, dust can be prevented from entering the inside of the supporting frame 9, the magnetic strip 13 which penetrates through the first dust guard plate 11 and the iron strip 14 which penetrates through the second dust guard plate 12 are magnetically connected, the first dust guard plate 11 and the second dust guard plate 12 are tightly attached all the time, the stability is, those matters not described in detail in this specification are well within the skill of the art,

the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a smart volume cave seed-sowing machine of self-propelled rice, includes rotary tillage mechanism (1), seeding frame (2), can of manuring (6) and speed change mechanism (7), its characterized in that: the seeding machine is characterized in that a seeding rack (2) is installed on the right side of the rotary tillage mechanism (1), a land wheel (18) is connected to the lower side of the seeding rack (2) in a rotating mode, a fertilizing beam (3) is fixed to the inner side of the seeding rack (2), a hanging seat welding part (5) is welded to the outer side of the fertilizing beam (3), a side beam (4) is integrally arranged on the lower side of the hanging seat welding part (5), a fertilizer box (6) is arranged on the right side of the seeding rack (2), a fertilizing shovel (8) is installed on the lower side of the fertilizer box (6), a supporting frame (9) is welded to the lower side of the speed change mechanism (7), a connecting rod (10) is movably connected to the inside of the supporting frame (9), a mounting plate (15) is tightly attached to the outer side of the connecting rod (10), a connecting plate (16) is integrally arranged on the right side of the mounting plate (15, and the inside through connection of first dust guard (11) has magnetic stripe (13), the rear side of first dust guard (11) closely laminates second dust guard (12), and the middle part through connection of second dust guard (12) has iron bar (14), the right side integration of connecting plate (16) is provided with soil preparation board (17), the downside of rotary tillage mechanism (1) is rotated and is connected with land wheel (18).

2. The self-propelled rice precision hole direct seeding machine according to claim 1, characterized in that: the hanging seat welding joints (5) are distributed on the side beams (4) at equal intervals, the side beams (4) are arranged in parallel with the seeding rack (2) and the fertilizing beam (3) on a vertical plane, and the fertilizing beam (3) is symmetrically distributed about a vertical central axis of the side beams (4).

3. The self-propelled rice precision hole direct seeding machine according to claim 1, characterized in that: the left side longitudinal section of fertilization shovel (8) is the arc line shape structure, and the downside place horizontal plane of fertilization shovel (8) and the coincidence of the lowest end place horizontal plane of land wheel (18).

4. The self-propelled rice precision hole direct seeding machine according to claim 1, characterized in that: connecting rod (10) and mounting panel (15) adopt threaded connection's mode to be connected, and connecting rod (10) constitute revolution mechanic on carriage (9) to mounting panel (15) and carriage (9) adopt the mode of draw-in groove connection to be connected.

5. The self-propelled rice precision hole direct seeding machine according to claim 1, characterized in that: first dust guard (11) and second dust guard (12) adopt the mode of block connection to be connected, and first dust guard (11) and magnetic stripe (13) adopt the welded mode to be connected to the longitudinal section length of magnetic stripe (13) equals the longitudinal section length of ironbar (14).

6. The self-propelled rice precision hole direct seeding machine according to claim 1, characterized in that: the longitudinal sections of the upper side and the lower side of the connecting plate (16) are of triangular structures, the outer side of the connecting plate (16) is tightly attached to the inner sides of the first dust guard (11) and the second dust guard (12), and the first dust guard (11) and the second dust guard (12) are of elastic structures.