JP2019004751A - Levee-shaping machine - Google Patents

Abstract

To provide a levee-shaping machine which can perform compression levee-shaping for soil flipped up from a front position to a rear position in a direction of travel by a lateral face levee-shaping body, can improve compression efficiency by preventing soil from scattering outward, can make an arrangement structure of a banking rotor and the lateral face levee-shaping body to a simple structure, enables simplification of a drive system, and can improve convenience in maintenance and conservation.SOLUTION: A rotation axial line of a banking rotor 5 of a banking mechanism 4 and a rotation axial line of a lateral face levee-shaping body 7 are each arranged in almost parallel to one lateral face Wof a levee W, and a plurality of rake-up blades 5a for scraping soil on an old levee so as to flip up from a front position to a rear position in a direction of travel, and banking soil on the old levee are projected to the outer peripheral part of the banking rotor 5.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a dressing machine used for, for example, a wrinkle creation work or a repair work.

  Conventionally, as this type of trimming machine, a machine frame is connected to the traveling machine body by a coupling mechanism, and a banking mechanism for raising soil on the old fence is provided on the machine frame. Provided with a side surface adjusting body capable of rotating and adjusting one side of the surface, a top surface adjusting body capable of rotating and adjusting the upper surface of the surface, and a side surface adjusting body and an upper surface adjusting body. The thing of the structure provided with the rotation mechanism which rotates each separately is known.

Japanese Patent No. 3750086

  However, in the case of the above-mentioned conventional structure, the height adjustment work is required according to the region, weather, soil properties, etc., and further, the high preparation work is required according to the recent expansion of the field size. However, there is an inconvenience that it is not always possible to perform the work of adjusting the height of the ridge that meets these requirements.

  The present invention aims to solve such inconveniences, and among the present inventions, the invention according to claim 1 is that the machine frame is connected to the traveling machine body by a connecting mechanism, and the machine frame is mounted on the old bag. A banking mechanism for raising soil is provided, the banking mechanism is provided with a banking rotor, and a leveling mechanism capable of rotating and leveling the banking is provided at a position behind the banking direction of the banking mechanism. A side surface adjusting body capable of rotating and adjusting a top surface, and a top surface adjusting body capable of rotating and adjusting the upper surface of the surface, and a rotation mechanism for individually rotating the side surface adjusting body and the top surface adjusting body. The axis of rotation of the embankment rotor of the embankment mechanism and the axis of rotation of the side surface trimming body are arranged substantially parallel to one side surface of the trough, respectively, and the front position in the above-mentioned traveling direction is excavated on the outer peripheral portion of the embankment rotor. A number of scrapes that leap from the back to the rear position to raise the soil on the old fence The blade is projected, and the vertical dimension of the embankment rotor in the rotation axis direction is determined according to the trimming range between the maximum height and the minimum height that can be trimmed in the machine specifications, and the side trimming body A plurality of pressing portions are arranged on the outer peripheral portion at intervals, and each of the pressing portions has a flexible length from the pressing portion at the front position in the rotation direction to the pressing portion at the rear position in the rotation direction adjacent to the pressing portion. The front part of a plurality of elastic pressing plate bodies is arranged, and the vertical dimension of the pressing plate body in the direction of the rotation axis is within an adjustment range between the maximum height and the minimum height that can be adjusted in the machine specifications. According to the present invention, there is provided a leveling machine characterized in that the upper surface leveling body is provided with a vertical adjustment mechanism capable of vertical adjustment within the range of the leveling.

  The invention according to claim 2 is that, as the rotation mechanism, the embankment rotor is composed of a rotor body having a scraping blade and a rotor longitudinal axis, and the side surface trimming body is composed of a rotation longitudinal axis and a longitudinal rotation body, The vertical axis of the rotor and the vertical axis of rotation are disposed in a vertically supported state, and the upper surface adjusting body is composed of a rotational horizontal axis and a laterally rotated body, and the rotational horizontal axis is disposed to protrude in a cantilever state. A common rotating shaft that arranges a main shaft driven by a power take-off shaft of the traveling machine body in a machine frame and rotates the rotor vertical axis and the rotary vertical axis between the upper part of the rotor vertical axis and the upper part of the rotary vertical axis. The side transmission mechanism is installed between the main shaft and the common rotation shaft, and the upper transmission mechanism is installed between the main shaft and the base of the rotation horizontal shaft. The invention according to claim 3 is characterized in that the side trimming body and the top trimming mechanism are added to the trimming mechanism. The present invention is characterized by comprising a pre-processing mechanism capable of cutting the old iron at the front position in the traveling direction of the trimming body, and the invention according to claim 4 is a rotary trimming by the trimming mechanism. A reaction force receiving member that receives a reaction force is provided, and the reaction force receiving member is provided with a disk member that can embed grass scattered in the field such as grass and straw on the field. is there.

  As described above, according to the first aspect of the present invention, the adjusting mechanism includes a side surface adjusting body capable of rotating and adjusting one side surface of the ridge and a top surface adjusting member capable of rotating and adjusting the upper surface of the ridge. Body, and a rotation mechanism that rotates the side surface trimming body and the top surface trimming body separately, so that one side surface of the ridge and the top surface of the ridge can be well clamped, and the above embankment The axis of rotation of the embankment rotor of the mechanism and the axis of rotation of the side surface trimming body are arranged substantially parallel to one side surface of the trough, and the old trough is ground on the outer peripheral portion of the embankment rotor and the rear side from the front position in the above traveling direction. Since there are a plurality of scraping blades that jump up to the position and raise the soil on the old paddle, the scraping blade of the banking rotor that rotates around the axis of rotation as the axis line is used to move the old paddle from the front position in the above traveling direction. As you can jump up to the rear position to raise the soil One side of the ridge can be clamped and adjusted by the side adjuster that rotates around the axis of rotation, and the soil that is spun up from the front position in the traveling direction to the rear position is adjusted by the side adjuster. It is possible to improve the pressure efficiency by preventing the soil from scattering outward, and the arrangement structure of the embankment rotor and the side surface trimming body can be simplified, and the drive system can be simplified. The vertical dimension of the above-mentioned embankment rotor in the direction of the axis of rotation is within the trimming range between the maximum height and the minimum height that can be adjusted in the machine specifications. A plurality of pressing parts are arranged at intervals on the outer peripheral portion of the side surface trimming body, and each pressing part is adjacent to the pressing part at the front position in the rotation direction and the rear in the rotation direction. Multiple flexible pressures that are long enough to reach the clamp The front part of the plate body is arranged, and the vertical dimension of the pressing plate body in the rotation axis direction is determined according to the alignment range between the maximum and minimum heights that can be adjusted in the machine specifications, and the upper surface Since the trimming body is configured with a vertical adjustment mechanism that can be adjusted up and down within the trimming range, the embankment can be sandwiched by the concave elastic deformation of the clamping plate body, and the clamping pressure can be adjusted securely. In addition, in the trimming range between the maximum height and the minimum height that can be trimmed in a predetermined machine specification, the embankment of the embankment rotor is embanked on the old soot, and the side trimming body The side surface of the collar is clamped and adjusted by the plurality of pressing parts and the clamping plate body, and the upper surface of the bowl is adjusted by adjusting the upper and lower surfaces by the vertical adjustment mechanism. The rotation axis of the embankment rotor is arranged substantially parallel to one side surface of the ridge, Since the rotation axis of is arranged almost parallel to one side of the ridge, it is not necessary to replace the embankment rotor and side grading body with one for low ridges and high culverts, and the lining rotor and side grading body are replaced. Can be arranged within the range of adjustment between the maximum and minimum heights, and can cope with working conditions such as area, weather, soil properties, etc. The flexibility of the scissors work can be increased, and the rotational axis of the side surface trimming body is arranged substantially parallel to one side surface of the scissors, and the vertical dimension of the pressing plate body in the rotational axis direction is within the trimming range. Accordingly, the pressing plate body and the pressing portion can be easily manufactured, the side surface adjusting body can be easily manufactured, and the manufacturing cost can be reduced.

  According to a second aspect of the present invention, as the rotation mechanism, the embankment rotor is composed of a rotor body having the scraping blade and a rotor longitudinal axis, and the side surface trimming body is a rotation longitudinal axis and a longitudinal rotation body. The vertical axis of the rotor and the vertical axis of rotation are arranged in a vertically supported state, the top surface adjusting body is composed of a rotating horizontal axis and a laterally rotating body, and the rotational horizontal axis protrudes and is arranged in a cantilever state. A main shaft driven by the power take-off shaft of the traveling machine body is arranged on the machine frame, and a common rotating shaft for rotating the rotor vertical axis and the rotating vertical axis is arranged between the upper part of the rotor vertical axis and the upper part of the rotating vertical axis. Since the side transmission mechanism is installed between the main shaft and the common rotating shaft and the upper transmission mechanism is installed between the main shaft and the base of the rotating horizontal shaft, Can be reliably supported, can be securely clamped by the side trimming body, and The top surface trimming body can be easily replaced and exchanged according to the width orthogonal to the traveling direction of the top surface of the kite, and the flexibility of the trimming can be improved. The vertical axis can be rotated respectively, the drive system can be simplified, the side trimming body and the top trimming body can be formed in a substantially cylindrical shape or a substantially columnar shape, the side trimming body and the top surface The trimming body can be easily manufactured and the manufacturing cost can be reduced. Further, in the invention according to claim 3, the side trimming body and the top surface trimming body are included in the trimming mechanism. It has a pre-processing mechanism that can cut the old dredge in the forward position of the direction of travel, so the old dredging surface can be cut in advance by the pre-processing mechanism, and the embankment mechanism fills the ground Can improve the adhesion of the soil between the old dredged soil and the embankment In addition, the invention according to claim 4 further includes a reaction force receiving member that receives a rotation adjusting reaction force by the adjusting mechanism, and the reaction force receiving member has a field. Since a disk member that can embed grass scattered on the surface, such as grass and straw, in the field is provided, the reaction force receiving member receives the rotational rectification reaction force by the rectifying mechanism and the disk member is the rotating disk. Can be embedded in the field or divided by a plurality of blades, such as straw and grass on the field scene scattered in the forward position of the reaction force receiving member and the disk member in the traveling direction, It is possible to prevent entanglement of the field scattered matter on the reaction force receiving member and the disk member, and the rectilinear travelability of the machine frame can be improved by penetration of the reaction force receiving member and the disk member into the field. Work can be done.

1 is an overall side view of a first embodiment of the present invention. It is a partial expanded side view of the first embodiment of the present invention. It is a partial enlarged plan view of the first embodiment of the present invention. It is a partial front view of the first embodiment of the present invention. It is a partial rear view of the first embodiment of the present invention. It is sectional drawing after the partial expansion of the example of 1st Embodiment of this invention. It is a partial expanded plane sectional view of the first embodiment of the present invention. It is sectional drawing after the partial expansion of the example of 1st Embodiment of this invention. It is a partial expanded plane sectional view of the first embodiment of the present invention. It is sectional drawing after the partial expansion of the example of 1st Embodiment of this invention. It is a partial expanded side sectional view of the first embodiment of the present invention. It is sectional drawing after the partial expansion of the 2nd example of implementation of this invention. It is a partial expanded plan sectional view of the second embodiment of the present invention.

  1 to 13 show an embodiment of the present invention, FIGS. 1 to 11 show a first embodiment, and FIGS. 12 and 13 show a second embodiment.

  In the first embodiment of the present invention shown in FIGS. 1 to 11, reference numeral 1 denotes a traveling machine body. In this case, a tractor is used, and the rear part of the traveling direction E of the traveling machine body 1 as shown in FIGS. In addition, the machine frame 3 is connected to be vertically movable by a three-point link type connecting mechanism 2.

Reference numeral 4 denotes a banking mechanism. In this case, as shown in FIGS. 3, 4, 6, and 7, the banking rotor 5 is provided, and the banking rotor 5 includes a rotor body 5b having a scraping blade 5a and a rotor longitudinal axis. consists 5c, the longitudinal dimension T of the rotation axis P ₁ direction embankment rotor 5 is defined according to Seiaze range R between Seiaze possible maximum height H _MAX and a minimum height H _MIN of the machine specifications ing.

6 is a Seiaze mechanism, FIGS. 2, 3, 4, as shown in FIG. 5, is provided in the traveling direction position behind the embankment mechanism 4, Seiaze mechanism 6 rotating one side W ₂ of the ridge W Seiaze possible side Seiaze body 7 and ridge W of the top surface W ₁ permits rotation Seiaze top Seiaze body 8, and a rotating mechanism 9 for rotating the side Seiaze body 7 and the upper surface Seiaze body 8 to each other Is configured.

In this case, as shown in FIGS. 2, 3, 4, 5, 6, 7, and 8, the rotation axis P ₁ of the embankment rotor 5 of the embankment mechanism 4 and the rotation axis P of the side surface trimming body 7. ₂ is disposed substantially parallel to the side surface W ₂ one each ridge is W, the soil Kyuaze W at the periphery of the embankment rotor 5 and Kezudo N flipped up rearward position from the front of the traveling direction E A plurality of the above-mentioned scraping blades 5a,.

In this case, as shown in FIGS. 2, 3, 4, 5, 8, and 9, a plurality of pressing portions K are arranged at intervals on the outer peripheral portion of the side surface adjusting body 7. A plurality of pressing plate bodies G,... Having a flexible elasticity with a length extending from the pressing portion K at the front position in the rotation direction to the pressing portion K at the rear position in the rotation direction adjacent to each pressing portion K. front is fixedly arranged by a bolt B, Seiaze between the longitudinal dimension L of the rotation axis P ₂ direction of clamping plate member G is the Seiaze possible maximum height H _MAX and a minimum height H _MIN of the machine specifications In this case, for example, the maximum height H _MAX that can be adjusted in the machine specification is 50 cm, the minimum height H _MIN is 25 cm, the adjustment range R is 25 cm, longitudinal dimension L of the rotation axis P ₂ direction of clamping plate member G is determined in accordance with the Seiaze range R = 25 cm, the upper surface Seiaze body 8 Seiaze range R, the field Constitute by disposing an adjustable vertical adjustment mechanism 10 in the vertical adjustment amount 25 cm.

In this case, as shown in FIGS. 8, 10, and 11, the rotation axis P <b> ₃ of the upper surface trimming body 8 is disposed substantially parallel to the upper surface W <b> ₁ of the collar W, and a plurality of rotation axes P <b> ₃ are provided on the outer periphery of the upper surface trimming body 8. Each of the pressure-tightening portions K is arranged at intervals, and each of the pressure-tightening portions K can have a length from the pressure-tightening portion K at the front position in the rotational direction to the pressure-tightening portion K at the rearward position in the rotational direction. Deflection front of a plurality of clamping plate member G · · having elasticity is fixed arranged by bolts B, and top Seiaze body 8 and substantially in parallel to be vertically adjusted with the rotation axis P ₂ of the above aspect Seiaze body 7 A vertical adjustment mechanism 10 is provided.

  In this case, as shown in FIG. 2, FIG. 3, FIG. 4, FIG. 5, FIG. 8, FIG. 10, as the rotating mechanism 9, the side surface adjusting body 7 is composed of a rotating longitudinal axis 7a and a longitudinal rotating body 7b. The vertical axis 5c and the rotary vertical axis 7a are arranged in a vertically supported state, and the upper surface adjusting body 8 is composed of a rotating horizontal axis 8a and a horizontal rotating body 8b, and the rotating horizontal axis 8a is protruded and arranged in a cantilever state. The main shaft 11 driven by the power take-off shaft 1a of the traveling machine body 1 is disposed in the machine frame 3, and the rotor longitudinal axis 5c and the rotational longitudinal axis 7a are arranged between the upper part of the rotor longitudinal axis 5c and the upper part of the rotational longitudinal axis 7a. A common rotary shaft 12 is arranged, a side transmission mechanism 13 is installed between the main shaft 11 and the common rotary shaft 12, and an upper transmission mechanism 14 is provided between the main shaft 11 and the base of the rotary horizontal shaft 8a. Is installed and configured.

In this case, as shown in FIGS. 2, 3, 4, 5, 6, 7, 8, and 9, the side transmission mechanism 13 is changed by the main shaft 11 driven by the power take-off shaft 1a. The intermediate shaft 17 is rotated via the directional gear train 15 and the chain mechanism 16, the projecting machine body 18 and the cover member 19 project from the machine frame 3, and the rectifying machine body 20 is attached to the projecting machine body 18. A mounting member 21 is attached to the rear portion, the common rotating shaft 12 is installed in the advancing direction on the top of the adjusting machine body 20, and a chain mechanism 22 is provided between the common rotating shaft 12 and the intermediate shaft 17, and the adjusting machine body is provided. The upper part of the rotor vertical axis 5c of the embankment rotor 5 is bearing at the front part in the traveling direction of 20, and the lower part of the rotor vertical axis 5c is supported by the mounting piece 18a at the lower part of the projecting machine body 18 so that the common rotating shaft 12 and the rotor are supported. A gear mechanism 23 is interposed between the vertical axis 5c. A cover member 5d having a shape covering the rotor vertical axis 5c and the upper side of the flange W is disposed, and the upper part of the rotational vertical axis 7a of the side surface adjusting body 7 is supported and rotated at the rear part in the traveling direction of the adjusting machine body 20. The lower part of the vertical axis 7a is supported by the mounting piece 21a of the mounting member 21, and a gear mechanism 24 is interposed between the common rotary shaft 12 and the rotary vertical axis 7a, so that the side transmission mechanism 13 and the common rotary shaft 12 are interposed. The rotor longitudinal axis 5c of the embankment rotor 5 and the rotational longitudinal axis 7a of the side surface trimming body 7 are rotated in the direction of the arrow in the figure via the gear mechanisms 23 and 24. 7 is rotated in the direction of the arrow in the drawing, and the old paddle W is ground N by a plurality of scraping blades 5a... Bounce up to the rear position and raise the soil on the old fence W One side W ₂ of the ridge W are configured to tighten voltage rectifier ridge by rotation of Rutotomoni side Seiaze body 7.

In this case, as shown in FIG. 8 and FIG. 9, the vertical rotating body 7b of the side surface adjusting body 7 has a plurality of protrusions 7d. A plurality of ring members 7e, 7e, 7e are arranged by the projecting rods 7d, and in this case, the outer cylinder member 7f is fitted and fixed to the ring members 7e, 7e, 7e. A plurality of mounting bars 7g as a plurality of pressing portions K ... in the member 7f, in this case, eight are protruded, and adjacent to each pressing portion K ... from the pressing portion K at the front position in each rotational direction. The front portions of a plurality of flexible elastic plates G... Having a length that reaches the pressing portion K at the rear side of the rotating direction are fixedly arranged with bolts B, and a plurality of mounting bars 7g. A bending space D is formed between the outer peripheral surface of the outer cylinder member 7f and the pressing plate body G to allow the pressing plate body G to be bent. Becomes substantially flat in a plate shape is substantially flat restored modified self elastic by unloading with is flexible in an arc by external loads, would be ridges clamping voltage rectifier side W ₂ one ridge W, 9 of as, by sandwiching the embankment by concave elastic deformation of the clamping plate member G, it will be clamped voltage rectifier ridge side W ₂ one ridge W, and side Seiaze body 7 substantially cylindrical longitudinal around or is formed in a substantially cylindrical shape, one side W ₂ of the ridge W by contacting the rotation of a plurality of clamping portions K · · and clamping plate member G · · aspect Seiaze body 7 so as to tighten voltage rectifier ridge It is composed.

Further, as the upper transmission mechanism 14, as shown in FIGS. 2, 3, 5, 10, and 11, the main shaft 11 driven by the power take-out shaft 1a is connected via a turning gear train 25 and a universal joint 26. Then, the drive shaft 27 is rotated, and the drive shaft 27 is rotatably supported by the bearing tube portion 28, and the rotary horizontal shaft 8 a composed of the hexagonal shaft of the upper surface adjusting body 8 projects from the drive shaft 27 in a cantilever state. As a result, the upper surface adjusting body 8 is formed in a substantially cylindrical shape or a substantially columnar shape in the transverse direction, and the upper surface adjusting body 8 is rotated in the direction of the arrow in the drawing by the rotation of the main shaft 11, thereby the upper surface W ₁ of the ridge W are configured to tighten voltage rectifier ridge by 8 rotation.

In this case, as shown in FIG. 10 and FIG. 11, the horizontal rotating body 8b of the top surface adjusting body 8 has a plurality of protrusions 8d. A plurality of protrusions 8d..., In this case, two annular members 8e and 8e are arranged, and a plurality of mounting bars 8f as a plurality of pressing portions K. In this case, eight protrusions are provided, and each pressing portion K is provided with a flexible elasticity having a length extending from the pressing portion K at the front position in the rotation direction to the pressing portion K at the rear position in the rotation direction. a plurality of the front portion of the clamping plate member G · · fixedly arranged by a bolt B, tighten the corners W ₃ of the ridge W in the circular member 8e voltage rectifier ridge capable conical tubular corner Seiaze portion S having And the upper surface adjusting body 8 is formed in a substantially cylindrical shape or a substantially columnar shape in the transverse direction, and a plurality of pressing portions K of the upper surface adjusting body 8 and the pressing plate body G.・ Contact rotation The upper surface W ₁ and the corner portion W ₃ of the ridge W are configured to tighten voltage rectifier ridge by.

In this case, as shown in FIG. 10, as the vertical adjustment mechanism 10, a base member 10a is attached to the attachment member 21, two guide shafts 10b and 10b are mounted on the base member 10a, and guide shafts 10b and 10b are mounted. The slide portion 10c is slidably mounted on the base member 10a, the screw shaft 10d is mounted on the base member 10a, the screw shaft 10d is screwed onto the slide portion 10c, and the handle 10e is fixed to the screw shaft 10d. The slide portion 10c is provided so as to be movable up and down by a turning operation, the bearing cylinder portion 28 is attached to the slide portion 10c, and the upper surface adjustment body 8 is rotated by the vertical adjustment mechanism 10 to rotate the side surface adjustment body 7. substantially parallel to the axis P ₂ is vertically adjustably configured by arranging in Seiaze range R.

  Reference numeral 29 denotes a pre-processing mechanism. In this case, as shown in FIGS. 2, 3, and 4, a holding arm 29a is pivoted on the front of the cover member 19 in the advancing direction so as to be swingable up and down concentrically with the intermediate shaft 17. The rotor shaft 29b is rotatably attached to the tip end of the holding arm 29a, the earthing rotor 29c having a plurality of naginata-shaped blades is attached to the rotor shaft 29b, and the upper side of the earthing rotor 29c is attached to the holding arm 29a. A cover 29d is attached, a chain mechanism 29e is installed between the intermediate shaft 17 and the rotor shaft 29b, and the old rod W at the forward position in the advancing direction of the side surface adjusting body 7 and the upper surface adjusting body 8 is ground. J is possible.

  Reference numeral 30 denotes a reaction force receiving member, and the lower part is inserted into the farm scene M. In this case, the mounting plate 30a is attached to the rear surface of the mounting member 21 as shown in FIGS. Further, a reaction force receiving member 30 that can be inserted into the field scene M is provided on the mounting plate 30a so that the vertical position can be adjusted by a bolt 30b, and a lower part of the reaction force receiving member 30 is inserted into the field scene M and arranged. 6 is configured to receive the rotational rectification reaction force of 6.

  Reference numeral 31 denotes a disk member, which is rotatably provided on the reaction force receiving member 30 as shown in FIGS. 2, 3, 4, and 5, and the lower part is penetrated and arranged in the field scene M. It is formed in a disk shape, and a plurality of blade portions 31a ... are formed on the outer peripheral portion. An axle 31b is laid horizontally on the reaction force receiving member 30 by a bearing 31c, and the disc member 31 is attached to the axle 31b. The lower part of the disk member 31 is inserted and arranged in the field M, and the field scattered matter Q such as straw and grass on the field scene M scattered in the forward direction of the reaction force receiving member 30 and the disk member 31 is displayed in the field M. Embedded in or divided by a plurality of blade portions 31a,... To prevent the field scattered material Q from being entangled with the reaction force receiving member 30 and the disk member 31, thereby preventing the reaction force receiving member 30 and the disk member 31 from drilling the field M. The straight traveling performance of the machine casing 3 is improved by turning on.

Since the first embodiment of this embodiment has the above-described configuration, when the traveling machine body 1 travels along the dredge W and rotates the power take-off shaft 1a, the embankment rotor 5 of the embankment mechanism 4 on the other hand removes the field mud at the time of dredging W. The cover member 5d prevents the mud from being scattered above the embankment rotor 5 and to the side of the eaves W, and on the other hand, the erecting mechanism 6 is driven and the side arrangement body 7 is raised. and top Seiaze body 8 is rotated in the other respectively by a rotation mechanism 9, the upper surface W ₁ of one side W ₂ and ridge W of ridge W can be clamped voltage rectifier ridge, side Seiaze body 7 and the upper surface Seiaze By rotating contact of the body 8, the one side W ₂ of the heel W and the upper surface W ₁ of the heel W can be smoothly clamped and adjusted, and the trimming mechanism 6 rotates and regulates the one side W ₂ of the heel W. furrow possible side Seiaze body 7 and rotates the upper surface W ₁ of the ridge W Seiaze possible top Seiaze body 8, as well as side Seiaze body And the rotation mechanism 9 for rotating the upper surface adjusting body 8 separately, the rotation of the side surface adjusting body 7 and the upper surface adjusting body 8 can be set to, for example, different rotational speeds, and accordingly, while the upper surface W ₁ side W ₂ and ridges W can be satisfactorily clamped voltage rectifier furrow, this time, the rotation axis of the rotation axis P ₁ and the side Seiaze body 7 of the embankment rotor 5 of the embankment mechanism 4 P ₂ is arranged substantially parallel to one side W ₂ of the ridge W, and the old ridge W is ground N on the outer peripheral portion of the embankment rotor 5, and then jumped up from the front position in the traveling direction E to the rear position. since a plurality of scrape blade 5a · · enliven the soil on ridge W is protruded, the on old ridge W by scrape blade 5a · · embankment rotor 5 that rotates the rotation axis P ₁ as the axis The soil can be raised by jumping from the forward position in the direction of travel E to the rear position. Rutotomoni the rotation axis P ₂ one side W ₂ of the ridge W by side Seiaze body 7 to rotate as the shaft line can be clamped voltage rectifier ridges, the soil thrown up at the rear position from the forward position in the traveling direction E Clamping pressure can be adjusted by the side trimming body 7, and the crushing efficiency can be improved by preventing the soil from being scattered outward, and the arrangement structure of the embankment rotor 5 and the side trimming body 7 is simplified. Therefore, the drive system can be simplified and the convenience in maintenance can be improved.

Also, further, as shown in FIG. 6, Seiaze range R between Seiaze possible maximum height H _MAX and a minimum height H _MIN of longitudinal dimension T is mechanical specifications of the rotation axis P ₁ direction of the embankment rotor 5 As shown in FIG. 8, a plurality of pressing parts K are arranged on the outer peripheral portion of the side surface trimming body 7 at intervals, and rotate to each pressing part K. The front portions of the plurality of pressure-clamping plate bodies G,... Having a flexible elasticity extending from the pressing portion K at the front side in the direction to the pressing portion K at the rear side in the rotational direction are arranged. longitudinal dimension L of the rotation axis P ₂ direction of the body G is determined according to Seiaze range R between Seiaze possible maximum height H _MAX and a minimum height H _MIN of the machine specifications, the upper surface integer Since the casing 8 is configured by arranging an up-and-down adjustment mechanism 10 that can be adjusted up and down within the trimming range R, as shown in FIG. Soil can the sandwich, it is possible to reliably clamping voltage rectifier furrow, moreover, Seiaze range between Seiaze possible maximum height H _MAX and a minimum height H _MIN in a predetermined machine specification R , The embossing blade 5a of the embankment rotor 5 performs embankment on the old scissors W, and the plurality of pressing parts K of the side surface trimming body 7 and the pressing plate G G One side surface W ₂ of the paddle W is adjusted with a clamping pressure, and the upper surface adjusting body 8 is adjusted up and down by the vertical adjustment mechanism 10, whereby the upper surface W ₁ of the cage W is clamped and adjusted, and the rotation axis of the embankment rotor 5 is adjusted. Since P ₁ is disposed substantially parallel to one side W ₂ of the ridge W, and the rotation axis P ₂ of the side surface trimming body 7 is disposed substantially parallel to one side W ₂ of the ridge W, the embankment rotor 5 and the side surface are arranged. It is no longer necessary to replace the trimming body 7 with one for low and high height, and the embankment rotor 5 and the side surface You can Seiaze the ridge W in Seiaze range R between the maximum height H _MAX and a minimum height H _MIN without replacing the Seiazetai 7, local weather, work such as the nature of the soil It is possible to cope with conditions and recent high heel work, and can improve the flexibility of the styling work, and the rotation axis P ₂ of the side lining body 7 is arranged substantially parallel to one side face W ₂ of the heel W. is, because the longitudinal dimension L of the rotation axis P ₂ direction of the clamping plate member G is determined according to the Seiaze range R, side Seiaze body 7 vertically around a substantially cylindrical or substantially cylindrical For example, the pressing plate body G ·· can be formed in a substantially square plate shape, and the pressing portion K ·· can be a cross member extending in the direction of the rotation axis P _2. And a member similar to the crosspiece member, and the pressing plate body G and the pressing portion K can be easily manufactured. It is possible to reduce the manufacturing cost with a side Seiaze body 7 can be easily manufactured.

In this case, as the vertical adjustment mechanism 10, the rotation axis P ₃ of the upper surface adjusting body 8 is arranged substantially parallel to the upper surface W ₁ of the upper surface W, and the upper surface adjusting body 8 is rotated by the side surface adjusting body 7. Since the upper surface leveling body 8 can be easily manufactured and can be manufactured in a manner substantially adjustable in parallel with the axis P ₂ , the manufacturing cost can be reduced. 9, the embankment rotor 5 is composed of a rotor body 5 b having the scraping blades 5 a... And a rotor longitudinal axis 5 c, and the side surface trimming body 7 is composed of a rotation longitudinal axis 7 a and a longitudinal rotation body 7 b. 5c and the rotary vertical axis 7a are arranged in a vertically supported state, and the upper surface adjusting body 8 is composed of a rotary horizontal axis 8a and a horizontal rotary body 8b, and the rotary horizontal axis 8a is provided in a projecting manner in a cantilever state. The main body driven by the power take-off shaft 1a of the traveling machine body 1 on the machine frame 3 11 and a common rotary shaft 12 that rotates the rotor vertical axis 5c and the rotary vertical axis 7a between the upper part of the rotor vertical axis 5c and the rotary vertical axis 7a. Since the side transmission mechanism 13 is installed between the upper shaft 14 and the upper transmission mechanism 14 is installed between the main shaft 11 and the base of the rotary horizontal shaft 8a, the side adjuster 7 is securely attached. can be supported, can be reliably clamped voltage rectifier ridge by side Seiaze body 7, and readily in accordance with the width perpendicular to the upper surface Seiaze body 8 in the traveling direction of the upper surface W ₁ of the ridge W Can be replaced and replaced, the flexibility of arrangement can be improved, the rotor vertical axis 5c and the rotary vertical axis 7a can be rotated by the common rotary shaft 12, respectively, and the drive system can be simplified The side trimming body 7 and the top trimming body 8 are formed in a substantially cylindrical shape or a substantially cylindrical shape. The side trimming body 7 and the top trimming body 8 can be easily manufactured and the manufacturing cost can be reduced. Furthermore, in this case, the side trimming body 6 is provided with the side trimming body. 7 and the pre-processing mechanism 29 capable of cutting the old scissors W at the front position in the direction of travel of the upper surface trimming body 8 is provided. Can be embanked by the embankment mechanism 4 on the shaved slag W, and can improve the adhesion of the soil between the old slag W soil and the embankment, and can obtain a stronger slag W Further, in this case, a reaction force receiving member 30 that receives the rotational rectification reaction force by the rectification mechanism 6 is provided, and the field force scattered member Q such as grass and straw on the field scene M is placed in the reaction field. Since the disk member 31 that can be embedded in the surface is provided, the reaction force receiving member 30 is The disc member 31 is formed in the shape of a rotating disc while receiving the rotational rectification reaction force, and the scattered field Q such as straw and grass on the field scene M scattered in the forward position of the reaction force receiving member 30 and the disc member 31 in the traveling direction. Can be embedded in the field or divided by a plurality of blade portions 31a... To prevent the field scattered matter Q from being entangled with the reaction force receiving member 30 and the disk member 31, and the reaction force receiving member 30 and By the penetration of the disk member 31 into the field, the straight traveling performance of the machine frame 3 can be improved, and a good trimming operation can be performed accordingly.

  The second embodiment shown in FIGS. 12 and 13 shows another structure of the side surface adjusting body 7 of the adjusting mechanism 6. In this case, the outer cylinder member 7f in the side surface adjusting body 7 of the first embodiment is not provided. In other words, a through hole is provided in place of the bending space D for allowing the bending of the pressing plate G by adopting a structure in which a through hole F exists between the plurality of pressing portions K. A structure with F is adopted.

Thus, even in the second embodiment, by adopting a structure in which the through hole F exists between the plurality of pressing portions K,. becomes flat, external load by substantially flat can restore deformed self elastic by unloading with is flexible in an arc, it is possible to reliably clamped voltage rectifier ridges one side W ₂ of the ridge W, 12, As shown in FIG. 13, the embankment can be sandwiched by the concave elastic deformation of the pressing plate body G, and the one side surface W < _b > ₂ of the ridge W can be reliably clamped.

The present invention is not limited to the embodiment of the above embodiment, for example, the rotation axis P ₃ of the upper surface Seiaze body 8 are disposed substantially parallel to the upper surface W ₁ of the ridge W, the upper surface Seiaze The body 8 is formed into a substantially truncated cone shape that gradually decreases in diameter as it goes toward the flange W side, or conversely, the body 8 is formed into a substantially truncated cone shape that gradually increases in diameter toward the flange W side. the rotation axis P ₃ of 8 may or inclined positioned with respect to the top surface W ₁ of the ridge W, other Seiaze mechanism 6, the side surface Seiaze body 7, the top surface Seiaze body 8, the rotation mechanism 9, the upper and lower The structure and the like of the adjustment mechanism 10 are designed with appropriate changes.

  As described above, the intended purpose can be sufficiently achieved.

E Traveling direction W 畦 W ₁ Upper surface W ₂ One side surface P ₁ Rotating axis P ₂ Rotating axis K Pressing part G Pressing plate body L Vertical dimension H _MAX maximum height H _MIN minimum height R Adjusting range M Field scene Q Field scattered matter T Vertical dimension N Cutting J Cutting 1 Running machine body 1a Power take-off shaft 2 Connection mechanism 3 Machine frame 4 Filling mechanism 5 Filling rotor 5a Raising blade 5b Rotor body 5c Rotor longitudinal axis 6 Shaping mechanism 7 Side trimming Body 7a Rotating vertical axis 7b Vertical rotating body 8 Upper surface adjusting body 8a Rotary horizontal axis 8b Horizontal rotating body 9 Rotating mechanism 10 Vertical adjustment mechanism 11 Main shaft 12 Shared rotating shaft 13 Side transmission mechanism 14 Upper transmission mechanism 29 Pre-processing mechanism 30 Anti Force receiving member 31 Disk member

Claims (4)

  The machine frame is connected to the traveling machine body by a connection mechanism, and the bank frame is provided with a banking mechanism for raising soil on the old fence. An adjusting mechanism capable of adjusting is provided, and the adjusting mechanism includes a side surface adjusting body capable of rotating and adjusting one side surface of the bag, a top surface adjusting body capable of rotating and adjusting the upper surface of the bag, and the side surface adjusting body. And a rotation mechanism for rotating the upper surface trimming body separately, the rotation axis of the embankment rotor of the embankment mechanism and the rotation axis of the side trimming body are respectively arranged substantially parallel to one side surface of the trough, A plurality of scraping blades for projecting the old hammer on the outer peripheral portion of the embankment rotor and jumping up from the front position to the rear position in the advancing direction to raise the soil on the old anchor are projected, and the rotation axis of the embankment rotor The vertical dimension of the direction is the maximum height and the minimum height A plurality of pressing portions are arranged at intervals on the outer peripheral portion of the side surface adjusting body, and the pressing portions at the front position in the rotational direction are arranged in the respective pressing portions. The front portions of a plurality of pressure-clamping plate bodies having a flexible elasticity with a length extending from one side to the pressure-clamping portion at the rear side in the rotational direction are arranged, and the vertical dimension of the pressure-clamping plate body in the rotation axis direction is a machine specification. The upper surface trimming body is provided with a vertical adjustment mechanism that can be adjusted up and down within the trimming range. A sizing machine characterized by   As the rotation mechanism, the embankment rotor is composed of a rotor body having the scraping blade and a rotor longitudinal axis, the side surface trimming body is composed of a rotation longitudinal axis and a longitudinal rotation body, the rotor longitudinal axis and the rotation longitudinal axis are The upper surface trimming body is composed of a rotating horizontal shaft and a horizontal rotating body, the rotating horizontal shaft is disposed to project in a cantilever state, and the power take-off shaft of the traveling machine body is disposed on the machine frame. And a common rotation axis for rotating the rotor vertical axis and the rotation vertical axis between the upper part of the rotor vertical axis and the upper part of the rotation vertical axis, and the common use with the main axis. 2. The arrangement according to claim 1, wherein a side transmission mechanism is installed between the rotary shaft and an upper transmission mechanism is installed between the main shaft and the base of the rotary horizontal shaft. Machine.   3. The trimming apparatus according to claim 1 or 2, wherein the trimming mechanism includes a pretreatment mechanism capable of removing the old shear at the front position in the traveling direction of the side trimming body and the top trimming body. Machine.   A reaction force receiving member that receives the rotational adjustment reaction force by the adjusting mechanism is provided, and a disk member that can embed grass scattered on the field scene such as grass and straw is provided in the reaction force receiving member. The straightener according to any one of claims 1 to 3, wherein