JP4422247B2 - Multi soil disinfection machine - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a multi-soil disinfection work machine.
[0002]
[Prior art]
As a conventional multi-soil disinfection machine, this machine is equipped with a drug injecting machine for injecting drugs into the soil and a multi-film coating machine for coating agricultural scenes with multi-films, which can run It was connected to the rear part of the plant, and while traveling on the field, the drug was injected into the soil by the drug injector and the multi-film coating machine was used to cover the multi-scene on the field scene.
[0003]
In such a multi-soil disinfection work machine, as shown in FIGS. 4 and 5, a state in which a horizontally long plate-shaped soil leveling plate 51 for leveling the soil 55 by breaking the basket 54 is urged toward the field scene. It was provided in. In the figure, 52 and 52 are wheels of this machine, and 53 and 53 are wheel marks.
[0004]
[Problems to be solved by the invention]
However, in the conventional multi-soil disinfection machine, the soil leveling plate 51 is only formed in the shape of a horizontally long plate. Therefore, the soil 55 is leveled well at the approximate center of the soil leveling plate 51. However, there is a possibility that the groove-shaped wheel marks 53 formed on the left and right ends of the soil leveling plate 51 by the wheels 52 of this machine cannot be leveled well.
[0005]
In order to eliminate this problem and to smooth the groove-like wheel marks 53 formed on the left and right ends of the soil leveling plate 51 by the wheels 52 of this machine, It may be leveled while towing 56, but this would increase the towing load of the machine and possibly increase combustion consumption.
[0006]
When the soil is leveled while pulling a large amount of soil 56 by the soil leveling plate 51, the leveling pressure at the center of the soil leveling plate 51 increases as shown in FIG. The leveling pressure at the left and right end portions of the leveling plate 51 may be reduced, and there may be unevenness in the degree of soil tightening in the field.
[0007]
[Means for Solving the Problems]
Therefore, in the present invention, in the multi-soil disinfection work machine for continuously connecting to the rear part of the machine capable of traveling, injecting the drug into the soil while traveling in the field, and covering the field scene with the multi-film, frame, a landscape soil Hitoshi flat for Hitoshitaira soil and arranged in a biased state toward the field surface, distributing the distribution member for breaking the ridges on the front substantially middle position of the soil Hitoshi flat And the distribution body distributes the soil generated by breaking the straw along the front surface of the distribution body in the horizontal width direction of the soil leveling plate. The leveling pressure was made uniform .
[0008]
In addition, the distribution body is formed in a pointed toward from the proximal end to the distal end, moreover, was substantially the same interval and spacing of the wheel spacing and the unit of the base end portion.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
A multi-soil disinfection work machine according to the present invention is connected to the rear part of a riding management machine as a self-propelled machine, and a multi-injection unit for injecting a drug into soil and a top surface of a farm field. It is equipped with a multi-film coating part for covering with a film and a soil leveling part for leveling the soil, and by being pulled by this machine, the soil is leveled while traveling in the field, and the soil The medicine is injected into the inside, and the field scene is covered with a multi-film.
[0010]
In addition, the soil leveling section is arranged on the fuselage frame in a state where the soil leveling plate for leveling the soil is biased toward the field scene, and the soil is placed on the front surface of the soil leveling plate in the horizontal direction. A sorting body is arranged for sorting toward the head.
[0011]
And when this machine runs on the field while towing the multi-soil disinfection machine, it advances while pressing the field with the tip of the soil leveling plate, and along with that, breaks the straw at the tip of the sorting body and breaks it. The soil is distributed in the horizontal direction of the soil leveling plate, and the soil is pressed toward the upper surface of the field at the tip of the soil leveling plate to level the upper surface of the field. .
[0012]
Therefore, the soil is distributed to the left and right by the sorting body, the soil is distributed to the upper part of the groove-shaped wheel mark formed by the left and right wheels of this machine, and the soil is leveled with the soil leveling plate, Traces can be erased and the entire field can be leveled.
[0013]
Moreover, since the soil is distributed to the left and right by the sorting body, the soil can be leveled with a uniform pressing force by the soil leveling plate, the leveling pressure becomes uniform, and unevenness of the soil soil is uneven. Can be prevented from occurring.
[0014]
In particular, the distribution body is formed in a sharp shape from the base end portion toward the tip end portion, and the distance between the base end portion and the wheel interval of the machine is substantially the same interval, so that the upper part of the wheel mark is reached. By reliably distributing the soil, and leveling the soil with a soil leveling plate, the wheel marks can be erased reliably, and the entire field can be leveled.
[0015]
【Example】
Embodiments of the present invention will be described below with reference to the drawings.
[0016]
FIG. 1 is a view showing a multi-soil disinfection work machine 1 according to the present invention. The multi-soil disinfection work machine 1 is provided with a pair of right and left on the rear part of a riding management machine 2 as a self-running machine. The lower link 3, 3 and the top link 4 are connected to be movable up and down through a lifting mechanism 5, and a drug injection part 6 for injecting a drug into the soil and an upper surface of the farm field 7 are covered with a multi-film 8. A multi-film covering portion 9 for covering with a soil, and a soil leveling portion 10 for leveling the soil.
[0017]
Then, while traveling in the field by being pulled by the riding management machine 2, the soil leveling unit 10 breaks the ridges 11 formed in the field 7 to level the soil, and the drug injection unit 6 causes the drug to enter the soil. And the upper surface of the field 7 is covered with the multi-film by the multi-film covering portion 9.
[0018]
As shown in FIG. 1, the multi-soil disinfection work machine 1 has a hitch 12 attached to the lifting mechanism 5 and a pair of left and right machine frames 13 and 13 extended in the front-rear direction to the hitch 12. A soil leveling portion 10 is disposed at the front of 13, a drug injection portion 6 is disposed at a rear position of the soil leveling portion 10, and a multi-film covering portion 9 is disposed at a rear position of the drug injection portion 6. Has been established.
[0019]
The medicine injection section 6 has a tank mounting table 14 mounted on the upper rear end of the machine frame 13, a drug tank 15 mounted on the tank mounting table 14, and the drug tank 15 on the upper front end of the machine frame 13. The mounted pump 16 is connected and connected via a communication pipe 17, and the injection claw 18 attached to the pump 16 in the state of extending in the vertical direction at the front part of the body frame 13 is connected and connected via a communication pipe 19. is doing. In the figure, 20 is an operation unit provided with a flow meter and a valve, 21 is an injection port formed toward the rear of the machine body, 22 is an auxiliary wheel, 23 is an auxiliary wheel support, and 24 is a subsoiler.
[0020]
The drug injection unit 6 drives the pump 16 to inject the disinfectant drug inside the drug tank 15 into the soil from the injection port 21 of the injection claw 18.
[0021]
The multi-film covering portion 9 has a base end portion of a pair of left and right roller supports 25 attached to a midway portion of the machine frame 13, and a cylindrical outer pressure reducing roller 26 can be freely rotated between the front end portions of the roller support 25. At the same time, a base end portion of the multi-film support 27 is attached to the rear end of each roller support 25, and a cylindrical multi-film 8 is rotatably mounted between the front-end portions of the multi-film support 27. Yes. In the figure, 29 is a side cover plate for grooving that is attached to the rear end of the body frame 13.
[0022]
In addition, the multi-film covering portion 9 has a support arm 30 extended in the front-rear direction at the rear end portion of the body frame 13, and the adhesive tape 31 can be rotated to a position in the middle of the support arm 30. And a base end portion of a pair of left and right switching arms 32 is pivotally attached to the rear end portion of the support arm 30, and a film pressing roller 33 is pivotally attached to the distal end portion of the switching arm 32. The roller support 34 protrudes forward from the distal end of the switching arm 32, and the tape pressing roller 35 is rotatably attached to the distal end of the roller support 34, while the base end of the switching arm 32 is Attach the base end of the support 36 extended backward, attach the pressing roller 37 and the regulating plate 38 to the tip of the support 36, and attach the cover disc 39 to the tip of the support 36. Yes.
[0023]
Then, the multi-film covering unit 9 sequentially places the multi-film 8 on the upper surface of the field 7 crushed by the external pressure roller 26, presses the multi-film 8 toward the upper surface of the cultivator 7 with the film pressing roller 33, The upper surface of the field 7 is covered with the multi-film 8.
[0024]
At that time, the edges of the adjacent multi-films 8 are bonded to each other with the adhesive tape 31 so that the entire surface of the field 7 can be covered with the multi-film 8. The multi-film 8 can also be fixed by depositing soil on the edge of the multi-film 8 by the soil covering disk 39.
[0025]
The soil leveling unit 10 is provided with a pair of left and right support rods 40, 40 attached to the left and right ends of the fuselage frame 13 in a slanted form with front and rear and height, so as to level the soil between the lower ends of the support rods 40. The base end of the horizontally flat rectangular plate 41 is pivotably pivoted in the vertical direction, and a tie rod 42 is installed between the tip of the soil flat plate 41 and the body frame 13. Thus, the tip of the soil leveling plate 41 is biased toward the upper surface of the field 7.
[0026]
In addition, the soil leveling unit 10 is provided with a sorting body 44 for sorting the soil 43 generated by breaking the ridge 11 toward the left and right width direction of the soil leveling plate 41 at a substantially central position on the front surface of the soil leveling plate 41. ing.
[0027]
As shown in FIG. 2 and FIG. 3, the sorting body 44 is formed in a sharp mountain shape from the proximal end portion toward the distal end portion, and the height is gradually increased from the proximal end portion toward the distal end portion. As the shape of the soil leveling plate 41 advances in the direction indicated by the arrow 45, the soil 43 is distributed along the front surface of the sorting body 44 toward the left-right width direction of the soil leveling plate 41. The sorting body 44 is formed by bending a single metal plate.
[0028]
Moreover, the sorting body 44 has a groove shape formed by the left and right wheels 46, 46 of the riding management machine 2 with the distance L1 between the base ends and the distance L2 of the wheels 46, 46 of the riding management machine 2 being substantially the same distance. The soil 43 can be distributed to the upper part of the wheel traces 47,47.
[0029]
When the riding management machine 2 travels on the field 7 while towing the multi-soil disinfection work machine 1, the soil leveling plate 41 advances in the direction indicated by the arrow 45 while pressing the field 7 at the tip, and accordingly, While breaking the ridge 11 at the tip of the sorting body 44, the broken soil 43 is sorted in the lateral direction of the soil leveling plate 41, and the soil 43 is placed on the top surface of the field 7 at the tip of the soil leveling plate 41. The upper surface of the field 7 is leveled.
[0030]
Thus, in the present embodiment, the machine frame 13 is provided with the soil leveling plate 41 for leveling the soil in a state of being biased toward the upper surface of the field 7, and on the front surface of the soil leveling plate 41. Since the distribution body 44 for distributing the soil 43 in the lateral direction is provided, the soil 43 is distributed to the left and right by the distribution body 44 as shown in FIG. The soil mark 43 is distributed to the upper part of the groove-like wheel marks 47, 47 formed by the wheels 46, 46, and the wheel marks 47 can be erased by leveling the soil 43 with the soil leveling plate 41, The entire field 7 can be leveled.
[0031]
In addition, since the soil 43 is distributed to the left and right by the distributing body 44, the soil 43 can be leveled with the uniform pressing force by the soil leveling plate 41, the leveling pressure becomes uniform, and the soil of the field 7 It is possible to prevent the occurrence of unevenness in the tightening condition.
[0032]
In particular, the sorting body 44 is formed in a sharp shape from the proximal end portion toward the distal end portion, and the interval L1 between the proximal end portions and the interval L2 between the wheels 46 and 46 of the riding management machine 2 are made substantially the same interval. The soil 43 is surely distributed to the upper part of the groove-like wheel marks 47, 47 formed by the left and right wheels 46, 46 of the riding management machine 2, and the soil 43 is leveled by the soil flat plate 41. Thus, the wheel marks 47 can be reliably erased, and the entire surface of the field 7 can be leveled.
[0033]
Moreover, the ridge 11 of the field 7 can be broken by the sharp tip, and the entire surface of the field 7 can also be leveled by this.
[0034]
【The invention's effect】
The present invention is implemented in the form as described above, and has the effects described below.
[0035]
(1) In the present invention, in a multi-soil disinfection work machine that is connected to the rear part of the machine that can travel, injects a drug into the soil while traveling in the field, and covers the top surface of the field with a multi-film. , the body frame, a landscape soil Hitoshi flat for Hitoshitaira soil and arranged in a biased state toward the upper surface of the field, the front substantially middle position of the soil equalizing plates the ridge destroy the ridges Since the sorting body for sorting the soil generated by breaking down in the left-right width direction is provided, the soil is sorted left and right by the sorting body, and the grooved wheel formed by the left and right wheels of this machine By distributing the soil up to the top of the trace, and leveling the soil with a soil flat plate, the wheel trace can be erased and the entire field can be leveled.
[0036]
Moreover, since the soil is distributed to the left and right by the sorting body, the soil can be leveled with a uniform pressing force by the soil leveling plate, the leveling pressure becomes uniform, and unevenness of the soil soil is uneven. Can be prevented from occurring.
[0037]
(2) In the present invention, the distribution body is formed into pointed toward from the proximal end to the distal end, moreover, because of the substantially the same interval as the wheel spacing interval and the unit of the base end portion The soil can be reliably distributed to the upper part of the wheel traces, and the soil can be leveled with a soil leveling plate, so that the wheel traces can be erased reliably and the entire field can be leveled.
[0038]
In addition, the ridges of the field can be broken by the sharp tip, and the entire surface of the field can also be leveled.
[Brief description of the drawings]
FIG. 1 is a side view showing a multi-soil disinfection work machine according to the present invention.
FIG. 2 is a side view showing a soil leveling plate.
FIG. 3 is a plan view of the same.
FIG. 4 is a side view showing a conventional soil leveling plate.
FIG. 5 is a plan view of the same.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Multi soil disinfection work machine 2 Passenger management machine 6 Drug injection part 7 Farm 8 Multi film 9 Multi film covering part
10 Soil leveling
13 Airframe frame
41 Soil leveling
42 Tie Rod
44 Sorting body
46 wheels
47 Wheel marks

Claims (2)

In the multi-soil disinfection machine that is connected to the rear part of this machine that can run, injects the drug into the soil while traveling in the field, and covers the upper surface of the field with multi-film,
The body frame, a landscape soil Hitoshi flat for Hitoshitaira soil and arranged in a biased state toward the upper surface of the field, the distribution member for breaking the ridges on the front substantially middle position of the soil Hitoshi flat And the distribution body distributes the soil generated by breaking the straw along the front surface of the distribution body in the lateral width direction of the soil flat plate, so that the field by the soil flat plate is distributed. A multi-soil disinfection machine characterized in that the leveling pressure on the soil is uniform . The sorting member is formed in a pointed toward from the proximal end to the distal end, moreover, claim 1, characterized in that the wheel spacing interval and the unit of the base end portion is substantially the same distance Multi soil disinfection machine as described.

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