JP3360194B2 - Row work machine - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ridge working machine for continuously forming ridges in a field or the like for water retention or boundary use.

[0002]

2. Description of the Related Art When a new ridge is formed by shaping an original ridge, a weed growing on the original ridge is removed as a pre-processing operation before shaping the ridge, and a corner of the upper surface of the original ridge and a slope is cut off. And so on, using a separate dedicated working machine such as a mowing machine or a row cutting machine.

[0003]

However, in the case of the ridge coating work by such means, a plurality of types of working machines are required, which is extremely uneconomical. There was a problem that the work efficiency was extremely poor due to the need for man-hours.

[0004]

SUMMARY OF THE INVENTION Accordingly, the present invention provides a weed removing device for removing weeds in the original ridge, a shaping pretreatment device for performing ridge cutting and embankment on the original ridge, and a new ridge by shaping the ridge. Ridge shaping devices to be formed, and these devices are detachably provided on one of the left and right sides of the traveling vehicle, respectively, so that they can be independently operated. A series of ridge coating work from cutting, embankment, and shaping is made extremely economical, and not only is this work efficiency improved, but also weeding or ridge cutting or embankment or shaping alone is also possible. This is to improve the adaptability.

[0005] In addition, by providing a detachable and independently operable traveling vehicle with a sheet covering device for covering the surface of the new ridge with a ridge cover sheet, the surface of the ridge immediately after shaping is covered with a cover sheet to prevent water leakage. It is intended to control the growth of weeds and weeds and to protect the ridges safely.

[0006] Further, by providing a detachable and detachable and independently operable planting device for sowing seeds or transplanting seedlings on the surface of a new ridge, sowing and other crops can be produced by effective use of the ridge. It will make it possible to improve crop productivity.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below in detail with reference to the drawings. 1 is an explanatory plan view of the whole, FIG. 2 is a side view of the same, FIG.
FIG. 2 is a rear view of the same, in which (1) is a track frame on which the left and right traveling crawlers (2) are mounted, (3) is a machine frame supported on the track frame (1), and (4) is a driver's seat ( 5) a driver's cab provided on the upper surface, (6) a driver's seat (5), a driver's operation unit provided in a driver's operation column (7) in front of the driver's seat (5), (8 ') an engine provided in the driver's cab (4),
(9) is a mission case for driving the traveling crawler (2).
1) is installed.

As shown in FIG. 4, the ridge coating device (11)
Is a rotary claw that rotates counterclockwise in rear view (12)
The rotary (13) is a shaping pretreatment device that scatters the soil shaved off by the former ridge (A) and fills it, and forms the new ridge (B) by shaping the fill with the vibration of the vibrator (14). A ridge shaping plate (15), which is a ridge shaping device, and an outer corner portion of a substantially inverted L-shaped shaping plate (15) for shaping the upper surface and one side slope of the ridge (B) by the inner shaping surface (15a). A vibrator (14) is fixedly mounted on the base plate, and the shaping plate (15) is vibrated by a vibrator (14) driven via a flexible wire (16).

The vibrator (14) is attached to the vibrator mounting seat (17) by a pivot (18) and a swing spring (1).
9) and a pair of upper and lower parallel links (2) on a support frame (21) that is suspended and connected to and fixed to the drive case (20)
2) The mounting seat (17) is vertically connected via (23) and the base end of the transmission case (24) connected to the drive case (20) is fixed to the fixed drive box on the right side of the machine base (3). (25) is rotatably connected to and supported by a transmission shaft (26) via a transmission shaft (26) to move the levee coating device (11) up and down around the transmission shaft (26) on the right outside of the machine base (3). It is composed.

[0010] Further, the rotary (13) of the ridge coating device (11) is rotatably provided on a rotary shaft (27) projecting forward from the drive case (10) to reduce the outer height of the rotary (13). A rotary cover (28) to be covered is fixed to the front side surface of the drive case (10), and a soil cover (29) arranged substantially above the upper surface of the ridge is mounted on the vibrator mounting seat (17) via a soil cover frame (30). And a soil scattering prevention cover (31) extending upward and outward from the rotary cover (28) is overlapped on the inner upper surface and the front and rear surfaces of the soil cover (29), so that the rotation from the rotary (13) is prevented. The scattered soil is configured to fall on the upper surface of the ridge by the guidance of the soil shutter in the soil cover (29).

As shown in FIGS. 5 to 8, on the right side of the traveling vehicle (10), a pre-shaping treatment device (32) and a post-shaping treatment device (33) are appropriately provided together with the ridge coating device (11). A weed control device (35), which is a weeding device for spraying a liquid pesticide from a spray pipe (34), and a weeding device, a weeding device for cutting and removing weeds in the ridge (A) by a reciprocating cutting blade (36). The pre-processing device (32) comprises: (37) a ridge cutting device (39) for shaving the corners of the upper surface and the slope of the ridge (A) with a spherical disk (38) to improve the adhesion of the embankment. Along with the gauge wheel (40)
A multi-film (41) which is a sheet coating device having a multi-film (41) as a sheet, a crushing roll (42), a crushing wheel (43), and a soil covering wheel (44) and covering the ridge surface with the film (41). ) And a sowing device (48), which is a planting device having a multi-device (45), a seed hopper (46) and a sowing machine (47), and sowing the soybean seed on the ridge surface after multi-coating. A processing device (33) is provided, and each mounting portion (35a) (37a) (39a) (11a) of each of these devices (35) (37) (39) (11) (45) (48) is provided.
(45a) and (48a) are fixed to the fixed mounting members (35b) (37b) (39b) (11b) (45
b) It is provided so as to be detachably attached to (48b) via a bolt (49), and other devices (35), (37), (39), (45), and (45) required when the ridge coating device (11) is attached. 4
8) is appropriately mounted so that these series of operations can be performed in one stroke.

That is, as shown in FIGS. 1 and 2, by mounting a mowing device (37), a row cutting device (39), and a row coating device (11) from the front side on the right side of the machine base (3), one stroke is performed. The mowing, row cutting, and row coating operations are carried out therein, and a multi-device (45) is attached to the rear side of the row coating device (11) as shown in FIG. Film (4) on the ridge (B) surface after ridge coating work
As shown in FIG. 6, the operation of coating 1) is further performed by mounting a sowing device (11) together with a multi-device (45) on the rear side of the ridge coating device (11). The film (41) is coated on the surface of the ridge (B) after the ridge coating operation, and the soybean seeds from the hopper (46) are seeded on the ridge (B) surface after the film (41) is coated. It is configured to close.

[0013] Then, as shown in FIG.
Drive system (50a) of control pump drive mechanism (50) of 5)
And a mowing device (3).
7) A cutting blade clutch (53) is provided in a driving system (52a) of the cutting blade driving mechanism (52), and a rotary driving mechanism (54) and a vibrator driving mechanism (5) of the ridge coating device (11) are further provided.
A rotary clutch (56) and a vibrator clutch (57) are provided in the drive system (54a) (55a) of (5), and a sowing motor drive mechanism (5) of the sowing device (48).
Each seeding clutch (59) is interposed in the drive system (58a) of (8), and each output shaft (61a) of the transmission case (9) is connected to the engine (8) through a belt transmission mechanism (60). ) (61b) (61c)
(61d) and (61e) each drive mechanism (50) (52)
Connect the input sections of (54), (55) and (58) to the joint (6
2a) (62b) (62c) (62d) (62e), which are driven and connected so as to be freely separated from each other, and these control devices (3
5) The mowing device (37), the ridge coating device (11), and the sowing device (48) are configured to appropriately drive and stop driving.

This embodiment is constructed as described above, and as shown in FIGS. 1 and 2, a mowing device (37), a ridge cutting device (39),
When the work is performed by sequentially mounting the ridge coating device (11), the cutting and removing work of the weeds of the ridge (A) by the cutting blade (36) and the ridges after the weed removal by the disc (38) during one stroke. A) Sharpening work of the corners of the upper surface and the slope, embankment work on ridge (A) by rotary (13),
The shaping work using the shaping plate (15) is performed in series to form a new ridge (B).

As shown in FIG. 5, the mowing device (37) and the ridge cutting device (3) are arranged on the right outside of the traveling vehicle (10) from the front side.
9) When the work is performed by sequentially equipping the ridge coating device (11) and the multi-device (45), after a series of ridge shaping similar to the above, the surface of the ridge (B) is coated with the film (41). Then, the prevention of water leakage from the paddy field and the suppression of the growth of weeds in the ridge (B) can be performed, and the ridge (B) can be favorably retained.

Further, as shown in FIG. 6, the mowing device (37) and the ridge cutting device (3) are located on the right outside of the traveling vehicle (10) from the front side.
9) When the work is performed by sequentially equipping the ridge coating device (11), the multi-device (45), and the seeding device (48), the ridge is formed at the same time as the above-described series of ridge shaping and the film (41) ridge covering. Soybean seeds are also sown on the (B) side, and soybeans are cultivated in the ridges (B) during rice cultivation in paddy fields.

Although the various devices (35), (37), (39), (11), (45), and (48) are mounted on the right outside of the traveling vehicle (10), the left outside of the traveling vehicle (10) is also used. Good, and a mowing device (37) and a controlling device (35)
Alternatively, these two may be used in combination.
A transplanter for transplanting the replacement seedling may be used in 8), and various devices (35) (37) (39) (11) (45)
The work of any combination of (48) and the independent work by mounting or driving any one may be performed. In the above embodiment, the rotary (13) and the ridge shaping plate (1) were used.
Although 5) is an integrally connected structure, it may be configured to be independently attached to the traveling vehicle (10).

[0018]

As is clear from the above embodiments, the present invention provides a weed removal device (35) (3) for removing weeds in the original row (A).
7), a pre-shaping processing device (39) (13) for performing ridge cutting and embankment on the original ridge (A), and a ridge shaping device for shaping the ridge (A) to form a new ridge (B) ( 15), and these devices (35), (37), (39), (13), and (15)
Are provided on the left and right sides of the traveling vehicle (10) so as to be detachable and independently operable, so that one traveling vehicle (10) performs the work in one stroke from the weeding of the original ridge (A). A series of furrowing operations from cutting, embankment, and shaping can be made extremely economical, and not only can this work efficiency be improved, but also weeding, furrow cutting, embankment, and shaping can be performed, respectively. Can be performed independently, and the adaptability of the work can be improved.

Further, a sheet covering device (45) for covering the surface of the new ridge (B) with a ridge cover sheet (41) is provided on the traveling vehicle (10) in a detachable and independently operable manner, so that immediately after the shaping of the ridge. The surface of the ridge (B) is covered with a cover sheet (41) to prevent water leakage and to suppress the growth of weeds, thereby enabling safe protection of the ridge (B).

Further, a planting device (48) for sowing seeds or transplanting seedlings on the surface of the new ridge (B) is provided on the traveling vehicle (10) in a detachable and operable manner, so that the ridge ( The production of crops such as soybeans can be made possible by the effective use of B), and remarkable effects such as improvement of crop productivity can be obtained.

[Brief description of the drawings]

FIG. 1 is an explanatory plan view of a ridge working machine.

FIG. 2 is a side view of the ridge working machine.

FIG. 3 is a rear view of the ridge working machine.

FIG. 4 is an explanatory rear view of the ridge coating device.

FIG. 5 is an explanatory side view of the ridge working machine.

FIG. 6 is an explanatory side view of the ridge working machine.

FIG. 7 is an explanatory plan view of the ridge working machine.

FIG. 8 is a drive explanatory diagram of the ridge working machine.

[Explanation of symbols]

 (10) Traveling vehicle (13) Rotary (pretreatment device) (15) Ridge shaping plate (shaping device) (35) Pest control device (herbicide device) (37) Mowing device (herbicide device) (39) Ridge cutting device (front) Processing equipment) (41) Multi-film (sheet) (45) Multi equipment (sheet covering equipment) (48) Seeding equipment (planting equipment) (A) (B) Row

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-2-96804 (JP, U) JP-A-58-16224 (JP, U) (58) Fields investigated (Int. Cl. ⁷ , DB name) A01B 35/00 A01B 49/04 A01B 71/02 B60K 17/28

Claims (3)

(57) [Claims] 1. A weed removing device for removing weeds in a former ridge, a shaping pre-processing device for performing ridge cutting and embankment on the former ridge, and a ridge shaping device for shaping a ridge to form a new ridge. A ridge working machine characterized in that each of these devices is provided on one of the left and right sides of a traveling vehicle so as to be detachable and operable independently. 2. The ridge working machine according to claim 1, wherein a sheet covering device for covering the surface of the new ridge with a ridge cover sheet is provided on the traveling vehicle so as to be detachable and operable independently. 3. The ridge work machine according to claim 2, wherein a planting device for sowing seeds or transplanting seedlings on the surface of the new ridge is detachably and movably provided on the traveling vehicle. .