JP6646193B2 - Rowing machine - Google Patents

Description

  TECHNICAL FIELD The present invention relates to a rowing machine used for, for example, ridge creation work or restoration work.

  Conventionally, as this type of ridger, a connecting mechanism is connected to the traveling body by a connecting mechanism, and an embankment mechanism that raises the soil on the old ridge is provided in the machine frame, and the embankment can be rotated and leveled at the rear position in the traveling direction of the embankment mechanism A ridge control mechanism is provided. The ridge control mechanism consists of a side ridge that can rotate one side of the ridge, a top ridge that can rotate the ridge, and a top ridge that can rotate the top of the ridge. 2. Description of the Related Art A structure having a rotation mechanism for independently rotating each of them is known.

Japanese Patent No. 3750086

  However, in the case of the above-mentioned conventional structure, it is required to perform a ridge work of a ridge having a height corresponding to an area, weather, the properties of soil, or the like, and furthermore, a ridge work of a high ridge is required according to recent expansion of a field. However, there is an inconvenience that it may not always be possible to perform a ridge work of a ridge having a height that meets these requirements.

An object of the present invention is to solve such inconvenience. Among the present invention, the invention according to claim 1 connects a machine frame to a traveling body by a connecting mechanism, and attaches the machine frame to an old ridge. An embankment mechanism for raising the soil is provided, and a rearing mechanism capable of rotating and leveling the embankment is provided at a position rearward in the traveling direction of the embankment mechanism. The upper surface of the ridge is provided with an upper surface ridge body capable of rotating and leveling, and the side surface ridge and the upper surface ridge are separately rotated. while substantially arranged parallel to the side surfaces, a plurality of clamping portion is disposed at intervals in the outer peripheral portion of the side surface Seiaze body, rotational forward position in the respective clamping portions of the side Seiaze of Front portions of a plurality of flexible elastic clamping plates having a length from the clamping portion to the adjacent clamping portion at the rear position in the rotational direction. Is disposed, and the vertical dimension of the rotational axis direction of the piezoelectric clamping plate body is determined according to Seiaze range between Seiaze possible maximum height and minimum height of the machine specifications, the side Seiaze body Has a rotating longitudinal axis, the front of the case body is disposed on the machine frame, the mounting member is disposed at the rear of the case body, the upper bearing is disposed on the case body, and the lower part of the mounting member is provided. The support member is detachably arranged, the lower bearing part is arranged on the support member, and both ends of the rotation longitudinal axis of the side surface ridge are rotatable up and down by the upper bearing part and the lower bearing part. A horizontal drive shaft for rotating the side ridge body is disposed on the case body, and a gear mechanism is interposed between the drive horizontal axis and the rotation vertical axis of the side ridge body, and There is provided a rowing machine, characterized in that the row body is provided with an up-down adjustment mechanism capable of adjusting up and down in the range of the rowing.

Further, an invention according to claim 2, wherein, as the rotation mechanism, the upper Symbol top Seiazetai has a rotating horizontal shaft, the rotating horizontal shaft is protruded disposed in cantilever fashion, the vehicle body to the machine frame disposed spindle which is driven by the power take-off shaft, the upper surface transmission between the main shaft and the base of the rotary horizontal axis while So設side transmission mechanism between the upper portion of the main shaft and the rotational longitudinal axis The invention according to claim 3 is characterized in that the mechanism is provided with an old mechanism at the front position in the traveling direction of the side ridge and the upper ridge. The ridge is provided with a pretreatment mechanism capable of shaving the ridge, and the invention according to claim 4 is provided with a reaction force receiving member for receiving a rotational ridge reaction force by the ridge-regulating mechanism. Characterized in that the reaction force receiving member is provided with a disc member capable of embedding field scattered objects such as grass and straw on the field scene in the field. Is shall.

As described above, in the invention according to claim 1, the present invention relates to the above-mentioned ridge arrangement mechanism, in which the one-side surface of the ridge can be rotated and fixed, and the upper surface of the ridge can be rotated and fixed. Since it is equipped with a rotation mechanism that independently rotates the body, side ridges, and top ridges independently, one side of the ridges and the top of the ridges can be squeezed well, and in this case, The rotation axis of the side ridge is arranged substantially parallel to one side of the ridge, and a plurality of pressing portions are arranged at intervals on an outer peripheral portion of the side ridge. A front portion of a plurality of flexible elastic pressing plates having a length from the pressing portion at the front position to the pressing portion at the adjacent rear position in the rotating direction is arranged, and the front portion of the pressing plate in the rotation axis direction is arranged. longitudinal dimension is determined according to Seiaze range between Seiaze possible maximum height and minimum height of the machine specifications, the side Seiazetai rotation vertical The front of the case body is disposed on the machine frame, the mounting member is disposed on the rear of the case body, the upper bearing is disposed on the case body, and the support member is attached to and detached from the lower part of the mounting member. Arranged freely, a lower bearing part is arranged on the support member, and both ends of the rotation longitudinal axis of the side ridge body are rotatably mounted in a vertically supported state by the upper bearing part and the lower bearing part. A drive horizontal axis for rotating the side ridge body is disposed on the case body, and a gear mechanism is interposed between the drive horizontal axis and the rotation longitudinal axis of the side ridge body to adjust the upper surface ridge body. Since the vertical adjustment mechanism that can be adjusted up and down in the ridge area is arranged, the embankment can be sandwiched by the concave elastic deformation of the pressing plate body, and the tightening ridge can be reliably adjusted. In the range of ridges between the maximum height and the minimum height that can be adjusted in the predetermined mechanical specifications, multiple The upper surface of the ridge is tightened and leveled by vertically adjusting the upper surface ridge by an up-and-down adjustment mechanism, and the side surface is laid by the pressing plate. The rotation axis of the ridge is arranged almost parallel to one side of the ridge, so there is no need to replace the side ridges with those for low ridges or high ridges. The ridges within the ridge range between the minimum height can be tied, and it is possible to respond to work conditions such as area, weather, soil properties, etc. and recent high ridge work. In addition, the rotation axis of the side ridge body is arranged substantially parallel to one side surface of the ridge, and the vertical dimension of the compression plate body in the rotation axis direction is determined according to the ridge range. Can easily manufacture the pressing plate and the pressing part, and the side ridge can be easily manufactured. It can be manufactured and the manufacturing cost can be reduced.

Further, in the invention described in claim 2, as the rotation mechanism, the upper Symbol top Seiazetai has a rotating horizontal shaft, rotation horizontal axis is projected disposed in cantilever fashion, the above machine frame disposed spindle which is driven by power take-off shaft of the vehicle body, the upper surface transmission mechanism between the main shaft and the rotating horizontal axis of the base while So設side transmission mechanism between the upper part of the spindle and the rotational longitudinal axis Since the side ridges are provided, the side ridges can be securely supported, the tightening ridges can be reliably secured by the side ridges, and the top ridges can be fixed. It can be easily exchanged and replaced according to the width perpendicular to the traveling direction of the upper surface of the ridge, and the flexibility of the ridge can be improved, and the side ridge and the upper ridge can be substantially cylindrical or substantially It can be formed in a columnar shape, making it easy to manufacture side and top ridges and reducing the production cost. Further, in the invention according to claim 3, a pretreatment mechanism capable of shaving an old ridge at a position forward in the traveling direction of the side ridge and the upper ridge in the ridge mechanism. The pre-treatment mechanism allows the former ridge to be excavated in advance, and the embankment can be used for embankment on the excavated ridge. In the invention according to the fourth aspect, a reaction force receiving member for receiving a rotational ridge reaction force by the ridge arrangement mechanism is provided. Since the member is provided with a disc member capable of embedding field scattered materials such as grass and straw on the field scene in the field, the reaction force receiving member receives the rotating ridge reaction force by the ridge mechanism and the disc member. Are formed in the shape of a rotating disk, and are scattered in front of the reaction force receiving member and the disk member in the traveling direction. Field scattered materials such as straw and grass on the scene can be embedded in the field or divided by a plurality of blades, and the entanglement of the field scattered materials with the reaction force receiving member and the disc member can be prevented. The straight running performance of the machine frame can be improved by penetrating the force receiving member and the disc member into the field, so that a good ridge work can be performed.

1 is an overall side view of a first embodiment of the present invention. FIG. 2 is a partially enlarged side view of the first embodiment of the present invention. FIG. 2 is a partially enlarged plan view of the first embodiment of the present invention. FIG. 2 is a partial front view of the first embodiment of the present invention. FIG. 3 is a partial rear view of the first embodiment of the present invention. It is a sectional view after partial expansion of a first example of an embodiment of the present invention. FIG. 2 is a partially enlarged plan sectional view of the first embodiment of the present invention. It is a sectional view after partial expansion of a first example of an embodiment of the present invention. FIG. 2 is a partially enlarged side sectional view of the first embodiment of the present invention. It is sectional drawing after partial expansion of the 2nd embodiment of this invention. FIG. 6 is a partially enlarged plan sectional view of a second embodiment of the present invention.

  1 to 11 show an embodiment of the present invention, FIGS. 1 to 9 show a first embodiment, and FIGS. 10 and 11 show a second embodiment.

  In the first embodiment of the present invention shown in FIGS. 1 to 9, reference numeral 1 denotes a traveling body, and in this case, a tractor is used. In this case, as shown in FIGS. The machine frame 3 is vertically movably connected by a three-point link type connecting mechanism 2.

  Reference numeral 4 denotes an embankment mechanism. In this case, as shown in FIGS. 2, 3, 4, and 5, the embankment body 5 is constituted by an embankment body 5 composed of a rotating rotor. A mounting shaft 5c is protruded from the rotor body 5a, and the embankment 5 is rotatably mounted on the machine frame 3 with its rotation axis parallel to the ridge W forming direction. The main body 7 is rotated by a power take-off shaft 6 provided on the traveling body 1 on the machine frame 3, and the embankment body 5 is rotated by the main shaft 7 via the turning gear train 8 and the chain mechanism 9. 5, the soil of the field scene M near the ridge W is cut out with the cut trajectory N, and the soil is jumped up to the old ridge and raised.

  Reference numeral 10 denotes a cover member. In this case, as shown in FIGS. 2 and 3, the cover member 10 is attached to the machine frame 3 and is formed in a shape that covers the embankment body 5 and the ridge W. A rubber side cover member 11 is attached to the W side.

12 is a Seiaze mechanism, in this case, 2, 3, 4, 5, 6, as shown in FIG. 7, rotating one side W ₂ of the ridge W Seiaze possible side Seiaze 13 and becomes the top surface W ₁ of the ridge W includes a rotating Seiaze possible top Seiaze body 14 and the side surface Seiaze body 13 and a top Seiaze body 14 a rotation mechanism 15 for rotating independently of each other, the aspect Seiaze The rotation axis P ₁ of the body 13 is arranged substantially parallel to one side surface W ₂ of the ridge W, and a plurality of pressing portions K are arranged at an outer periphery of the side ridge body 13 at intervals. The front part of a plurality of flexible elastic pressing plates G having a length from the pressing portion K at the front position in the rotation direction to the adjacent pressing portion K at the rear position in the rotation direction is attached to the pressing portion K. It is fixedly disposed by a bolt B, the longitudinal dimension L of the rotation axis direction of the clamping plate member G is between Seiaze possible maximum height H _MAX and a minimum height H _MIN of the machine specifications Has been determined according to the ridge range R, in this case, for example, the maximum height _{H MAX} Seiaze possible mechanical specifications are 50 cm, the minimum height _{H MIN} and 25 cm, is a Seiaze range R = 25 cm, The vertical dimension L of the pressing plate body G in the rotation axis direction is determined according to the ridge setting range R = 25 cm, and the upper surface ridge body 14 can be adjusted to the ridge setting range R, in this case, the vertical adjustment amount can be adjusted to 25 cm. An adjusting mechanism 16 is provided and configured.

In this case, 6, 7, 8, as shown in FIG. 9, the rotation axis P ₂ of the top surface Seiaze body 14 is disposed substantially parallel to the upper surface W ₁ of the ridge W, the outer periphery of the upper surface Seiaze 14 A plurality of tightening portions K are arranged at intervals at a portion, and each of the tightening portions K has a length from the pressing portion K at the front position in the rotation direction to the adjacent pressing portion K at the rear position in the rotation direction. The front portions of a plurality of compression plate members G having flexible elasticity are fixedly arranged by bolts B, and the upper surface ridge body 14 is vertically moved substantially parallel to the rotation axis P ₁ of the side surface ridge member 13. An adjustable up / down adjustment mechanism 16 is provided.

  In this case, as shown in FIG. 2, FIG. 3, FIG. 4, FIG. 5, FIG. 6, FIG. 7, FIG. 13b, the rotating longitudinal axis 13a is disposed in a vertically supported state, the upper surface ridge 14 is composed of a rotating horizontal axis 14a and a lateral rotating body 14b, and the rotating horizontal axis 14a is disposed to protrude in a cantilevered state. A main shaft 7 driven by the power take-off shaft 6 of the traveling body 1 is disposed on the machine frame 3, and a side transmission mechanism 17 is provided between the main shaft 7 and an upper portion of the rotation longitudinal axis 13a. An upper surface transmission mechanism 18 is provided between the motor and the base of the rotating horizontal shaft 14a.

In this case, as shown in FIG. 2, FIG. 3, FIG. 4, and FIG. 6, the side transmission mechanism 17 is embanked from the main shaft 7 driven by the power take-off shaft 6 via the turning gear train 8 and the chain mechanism 9. The mounting shaft 5c of the body 5 is rotated, a projecting body 19 is protruded from the machine frame 3, the front part of the case body 20 is attached to the projecting body 19, and the mounting member 21 is attached to the rear part of the case body 20. The upper bearing portion 22 is attached to the support member 23, the support member 23 is detachably attached to the lower portion of the attachment member 21, and the lower bearing portion 24 is attached to the support member 23. Then, both ends of the rotation longitudinal axis 13 a of the side ridge body 13 are rotatably supported in an up-and-down holding state by an upper bearing portion 22 and a lower bearing portion 24, and a drive horizontal shaft 25 is mounted on the case body 20. Between the drive horizontal shaft 25 and the mounting shaft 5c of the embankment 5 The En mechanism 26 provided interposed gear mechanism 27 as a bevel gear mechanism between the drive horizontal axis 25 and the rotation longitudinal axis 13a, mounted side Seiaze body 13 to the rotation vertical axis 13a, thereby side Seiaze the body 13 is rotated by the main shaft 7, Thus, the rotation of the main shaft 7 rotates the side Seiaze body 13 in the direction of the arrow in FIG, tightening one side W ₂ of the ridge W by the rotation of the side Seiaze 13 voltage rectifier It is configured to ridge.

In this case, as shown in FIGS. 6 and 7, the vertical rotating body 13b of the side ridge 13 has a plurality of protruding rods 13d projecting radially from an inner cylindrical member 13c having a hexagonal hole. A plurality of, in this case, three annular members 13e, 13e, 13e are disposed by the protruding rods 13d, and an outer cylindrical member 13f is fitted and fixed to the annular members 13e, 13e, 13e. The member 13f is provided with a plurality of mounting bars 13g,... As the pressing portions K,..., Eight in this case, and eight protruding portions, and each of the pressing portions K,. The front portions of a plurality of flexible elastic compression plates G having a length reaching the compression portion K at the rear position in the rotational direction are fixedly arranged by bolts B, and the outer tube member 13f is mounted by the mounting bars 13g. A bending space D is formed between the outer peripheral surface of the pressing member G and the pressing plate G to allow bending of the pressing plate G. When there is no load due to the presence, it becomes almost flat in a plate shape, it can be bent in an arc shape by an external load, and can be restored to almost flat by self-elasticity by release of the load, and the clamping pressure can be regulated reliably. As described above, the embankment can be sandwiched by the concave elastic deformation of the pressing plate body G, the tightening ridge can be surely adjusted, and the side ridge body 13 has a substantially cylindrical shape or a substantially cylindrical shape around the length. is formed, Thus, one side W ₂ of the ridge W are configured to tighten voltage rectifier ridge by contact rotation of the clamping portion K · · and clamping plate member G · · aspect Seiaze body 13.

As shown in FIGS. 2, 3, 5, and 8, the upper transmission mechanism 18 is driven by a main shaft 7 driven by the power take-out shaft 6 through a gear train 28 for deflection and a universal joint 29. When the drive shaft 30 is rotated, the drive shaft 30 is rotatably supported by the bearing tube portion 31. The drive shaft 30 is provided with a rotation horizontal shaft 14a composed of a hexagonal axis of the upper surface ridge 14 in a cantilevered state. As a result, the upper ridge 14 is formed in a substantially cylindrical or substantially cylindrical shape in a horizontal direction, and the upper ridge 14 is rotated in the direction indicated by an arrow in FIG. the upper surface W ₁ of the ridge W are configured to tighten voltage rectifier ridge by.

In this case, as shown in FIGS. 8 and 9, the horizontal rotating body 14b of the upper surface ridge body 14 has a plurality of projecting rods 14d projecting radially from an inner cylindrical member 14c having a hexagonal hole. In this case, two annular members 14e, 14e are arranged, and a plurality of mounting bars 14f,. In this case, eight protruding portions are provided and each of the pressing portions K has a flexible elasticity of a length from the pressing portion K at the front position in the rotation direction to the pressing portion K at the adjacent rear position in the rotation direction. the front portion of the plurality of clamping plate member G · · fixedly arranged by a bolt B, and corner W ₃ a clamping voltage rectifier ridge capable conical tubular corner Seiaze portion S of the ridges W in the circular member 14e The upper surface ridge body 14 is formed in a substantially cylindrical shape or a substantially columnar shape in a horizontal direction, so that the pressing portion K of the upper surface ridge member 14 and the pressing plate body G are provided. The upper surface W ₁ and the corner portion W ₃ of the ridge W are configured to tighten voltage rectifier ridge by contact rotation.

In this case, as shown in FIG. 8, a base member 16a is mounted on the mounting member 21 as the vertical adjustment mechanism 16, and two guide shafts 16b, 16b are mounted on the base member 16a and slide on the guide shaft 16b. The portion 16c is slidably mounted, a screw shaft 16d is mounted on the base member 16a, the screw shaft 16d is screwed on the slide portion 16c, the handle 16e is fixed to the screw shaft 16d, and the handle 16e is rotated forward and backward. The sliding portion 16c is provided so as to be movable up and down by operation, and the bearing tube portion 31 is attached to the sliding portion 16c. Thus, the upper and lower ridges 14 are moved by the vertical adjusting mechanism 16 to the rotation axis P of the side ridges 13. _It is arranged so as to be able to adjust up and down in the ridge setting range R substantially parallel to ₁ .

  Reference numeral 32 denotes a pre-processing mechanism. In this case, as shown in FIGS. 2 and 3, a holding arm 32a is vertically swingable concentrically with the mounting shaft 5c of the embankment body 5 in the forward direction of the cover member 10 in the traveling direction. The rotor shaft 32b is pivotally mounted, and the rotor shaft 32b is rotatably attached to the tip of the holding arm 32a. The earth shaving rotor 32c having a plurality of cutting blades is attached to the rotor shaft 32b. A cover 32d covering the upper side is attached, a chain mechanism 32e is erected between the attachment shaft 5c and the rotor shaft 32b, and an old ridge at a position forward of the side ridges 13 and the upper ridges 14 in the traveling direction is cut. It is made up of soil.

  Reference numeral 33 denotes a reaction force receiving member, the lower portion of which is pierced and arranged in the field scene M. In this case, an attachment plate 33a is attached to the rear surface of the cover member 10 as shown in FIGS. The mounting plate 33a is provided with a reaction force receiving member 33 which can be inserted into the field scene M so as to be vertically adjustable by bolts 33b, and the lower portion of the reaction force receiving member 33 is inserted into the field scene M to be arranged. It is configured to receive the rotational ridge reaction force due to the ridge 12.

  Reference numeral 34 denotes a disk member, which is rotatably provided on the reaction force receiving member 33 as shown in FIGS. 2, 3, 4, and 5, and a lower portion is penetrated and arranged in the field scene M. Is formed in a disk shape, a plurality of blade portions 34a,... Are formed on an outer peripheral portion, an axle 34b is horizontally mounted on the reaction force receiving member 33 by a bearing 34c, and the disk member 34 is attached to the axle 34b. The lower part of the disk member 34 is inserted into the field scene M, and the field scattered objects Q such as straw and grass on the field scene M scattered in front of the reaction force receiving member 33 and the disk member 34 in the traveling direction are moved to the field scene M. Embedded in the inside or divided by a plurality of blade portions 34a to prevent entanglement of the scattered matter Q in the field with the reaction force receiving member 33 and the disk member 34, thereby cutting the field scene M of the reaction force receiving member 33 and the disk member 34. The entry improves the straight running performance of the machine casing 3.

Since the first embodiment of the present embodiment has the above-described configuration, the traveling body 1 travels along the ridge W and the power take-out shaft 6 is rotated. The field mud is continuously raised and raised on the old ridge, and the cover member 10 and the side cover member 11 prevent the mud from being scattered above the embankment body 5 and to the side of the ridge W. The levee mechanism 12 is driven, while the side ridge structure 13 and the top ridge structure 14 are rotated by the rotating mechanism 15, and one side surface W ₂ and ridge W of the ridge W are prevented. The upper surface W ₁ of the ridge W can be pressed and leveled, and the one side surface W ₂ of the ridge W and the upper surface W _{1 of the} ridge W can be pressed and leveled smoothly by the rotational contact of the side surface ridge 13 and the upper surface ridge 14. can do.

In this case, the Seiaze mechanism 12 while the side surface W ₂ rotating top W ₁ of the rotary Seiaze possible side Seiaze 13 and ridge W Seiaze possible top Seiaze body 14 and the side surface Seiaze of ridges W Since the rotation mechanism 15 is provided for independently rotating the upper and lower ridges 13 and the upper ridges 14, the rotation of the side ridges 13 and the upper ridge 14 can be set to, for example, different rotation speeds. , can correspondingly be one good clamping voltage rectifier ridges the upper surface W ₁ side W ₂ and ridge W of ridge W, this time, one side W ₂ of the rotation axis P ₁ of the above aspect Seiaze body 13 ridges W Are arranged substantially in parallel with each other, and a plurality of pressing parts K .. are arranged at intervals on the outer peripheral portion of the side ridge body 13, and each of the pressing parts K .. In front of a plurality of flexible elastic clamping plates G having a length extending from K to the adjacent clamping portion K at the rear position in the rotating direction. There is disposed, longitudinal dimension L of the rotation axis direction of the clamping plate member 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 Since the upper ridge body 14 is provided with the vertical adjustment mechanism 16 capable of adjusting the height in the ridge range R, the embankment is formed by the concave elastic deformation of the pressing plate body G as shown in FIG. It can be sandwiched, can be securely tightening ridges, and, furthermore, in the ridge ridge range R between the maximum height H _MAX and the minimum height H _MIN that can be aligned in predetermined mechanical specifications, side Seiaze body 13 a plurality of clamping portions K · · and clamping plate member G one side of the ridge W by · · W ₂ is the top Seiaze member by vertical adjustment mechanism 16 while being clamped voltage rectifier ridge 14 upper surface W ₁ of the ridge W is clamped voltage rectifier ridge by a vertical adjusting, and the side Seiaze 13 Since the rotation axis P ₁ is disposed substantially parallel to the side surface W ₂ one ridge W, there is no need to replace the side Seiaze body 13 to that for the low ridge for and high ridges, replace the side Seiaze 13 The ridge W within the ridge ridge range R between the maximum height H _MAX and the minimum height H _MIN can be laid without any work, and the work conditions such as area, weather, and soil properties, and the recent high ridge work , The flexibility of the ridge work can be enhanced, and the rotation axis P ₁ of the side ridge body 13 is arranged substantially parallel to one side surface W ₂ of the ridge W, and the pressing plate since the longitudinal dimension L of the rotation axis P ₁ direction of the body G is determined according to the Seiaze range R, side Seiaze body 13 is formed in a substantially cylindrical or substantially cylindrical longitudinal around, for example, pressure clamping plate member G · · may be formed in a substantially rectangular plate, clamping portion K · · extending the rotation axis P ₁ side bar Material, and can be formed by a substantially square plate shape and a member similar to the cross member, and the pressing plate bodies G and the pressing portions K can be easily manufactured, The ridge 13 can be easily manufactured, and the manufacturing cost can be reduced.

In this case, as the vertical adjustment mechanism 16, the rotation axis P ₂ of the upper surface ridge 14 is arranged substantially parallel to the upper surface W _{1 of the} ridge W, and the upper surface ridge 14 is rotated by the rotation of the side ridge 13. since the axis P ₁ is substantially constituted by parallel vertical adjustably provided, it is possible to reduce the manufacturing costs it is possible to easily manufacture the top Seiaze body 14, also in this case, the rotating mechanism 15, the side ridge body 13 is composed of a rotating longitudinal axis 13 a and a vertical rotating body 13 b, the rotating longitudinal axis 13 a is disposed in a vertically held state, and the upper surface ridge body 14 is a rotating horizontal axis 14 a and a lateral rotating A main shaft 7 driven by a power take-off shaft 6 of the traveling machine body 1 is disposed on the machine frame 3; When the side transmission mechanism 17 is installed between the upper side of the upper side 13a and Since the upper surface transmission mechanism 18 is provided between the main shaft 7 and the base of the rotating horizontal shaft 14a, the side ridge 13 can be reliably supported. clamping voltage rectifier rib can be reliably performed, and can be easily replaced exchange in accordance with the width perpendicular to the upper surface Seiaze body 14 in the traveling direction of the upper surface W ₁ of the ridge W, the Seiaze Flexibility can be improved, and the side ridges 13 and the top ridges 14 can be formed in a substantially cylindrical or substantially cylindrical shape, and the side ridges 13 and the top ridges 14 can be easily manufactured. In this case, it is possible to reduce the production cost, and in this case, the old ridge at the front position in the traveling direction of the side ridge structure 13 and the upper ridge structure 14 can be cut by the ridge mechanism 12. Since the pre-processing mechanism 32 is provided, the pre-processing mechanism 32 It can be soiled and can be embanked on the excavated ridge W by the embankment mechanism 4, and the binding property of the soil between the old levee and the embankment can be enhanced, and a solid ridge W can be obtained accordingly. Further, in this case, a reaction force receiving member 33 that receives the rotational ridge reaction force by the ridge arrangement mechanism 12 is provided, and the field scattered objects Q such as grass and straw on the field scene M are provided on the reaction force receiving member 33. Since the disc member 34 that can be embedded in the field is provided, the reaction force receiving member 33 receives the rotational ridge reaction force by the ridge arrangement mechanism 12 and the disk member 34 is formed in a rotating disk shape. Field scattered objects Q such as straw and grass on the field scene M scattered in front of the member 33 and the disk member 34 in the traveling direction can be embedded in the field or divided by the plurality of blades 34a. Prevent entanglement of field scattered objects Q with force receiving member 33 and disk member 34 Bets can be, field infested reaction force receiving member 33 and disk member 34 can be improved straight running of the machine frame 3, it is possible to perform much better Seiaze work.

  The second embodiment shown in FIGS. 10 and 11 shows another example structure of the side ridge 13 of the ridge mechanism 12, and in this case, the outer cylindrical member 13f of the side ridge 13 of the first embodiment is not provided. In other words, a through hole F is used instead of the bending space D for allowing the bending of the pressing plate body G by having a structure in which the through hole F exists between the pressing portions K. The structure is adopted.

  Thus, even in the second embodiment, the through hole F is present between the press-fastened portions K, so that the presence of the through hole F makes the plate substantially flat when no load is applied. It can be bent in an arc shape by an external load, and can be restored to a substantially flat shape by self-elasticity by releasing the load, so that the clamping pressure can be adjusted reliably. As shown in FIGS. The embankment can be sandwiched by the concave elastic deformation, and the tie ridge can be reliably arranged.

The present invention is not limited to the embodiment of the above embodiment, for example, the rotation axis P ₁ of the top Seiaze body 13 are disposed substantially parallel to the upper surface W ₁ of the ridge W, the upper surface Seiaze The body 13 is formed in a substantially truncated cone shape whose diameter gradually decreases as it faces the ridge W side, and conversely, it is formed in a substantially truncated cone shape whose diameter gradually increases as it faces the ridge W side, the rotation axis _{P 1} of 13 may or inclined positioned with respect to the top surface _{W 1} of the ridge W, other Seiaze mechanism 12, the side surface Seiaze body 13, the upper surface Seiaze body 14, the rotation mechanism 15, the upper and lower The structure and the like of the adjustment mechanism 16 are designed by appropriately changing.

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

W Row W ₁ Upper surface W ₂ One side M Field scene Q Field scattered object P ₁ Rotation axis P ₂ Rotation axis K Pressing part G Pressing plate L Vertical dimension R Adjustable ridge range H _MAX maximum height H _MIN minimum height DESCRIPTION OF SYMBOLS 1 Traveling body 2 Connecting mechanism 3 Machine frame 4 Embankment mechanism 6 Power take-out shaft 7 Main shaft 12 Ridging mechanism 13 Side ridge 13a Rotation vertical axis 14 Top ridge 14a Rotation horizontal axis 15 Rotation mechanism 16 Vertical adjustment mechanism 17 Side transmission Mechanism 18 Top transmission mechanism
20 case airframe
21 mounting members
22 Upper bearing
23 support members
24 lower bearing
25 drive horizontal axis
27 gear mechanism 32 pretreatment mechanism 33 reaction force receiving member 34 disk member

Claims (4)

The machine frame is connected to the traveling body by a connection mechanism, an embankment mechanism is provided on the machine frame to lay up the soil on the old ridge, and a levee mechanism capable of rotating and lining the embankment is provided at a position behind the embankment mechanism in the traveling direction. The ridge arrangement mechanism is a side ridge that can rotate one ridge and a top ridge that can rotate the top of the ridge, and the side ridge and the top ridge that can rotate and separate the ridge independently. A rotation mechanism for rotating the side ridge, the rotation axis of the side ridge is arranged substantially parallel to one side surface of the ridge, and a plurality of pressing portions are arranged at intervals on an outer peripheral portion of the side ridge. It is set, a plurality of clamping plate member having a flexible elastic length reaching the clamping portion of the rotation direction rear position adjacent the clamping portion of the rotational forward position in the respective clamping portions of the side Seiaze body the front part is disposed, and a rotational axis direction of the piezoelectric clamping plate body longitudinal dimension of the Seiaze possible maximum height and minimum height of the machine specifications Has been determined according to the Seiaze range, the side Seiazetai has a rotational longitudinal axis, disposed the front of the case body to the machine frame, a mounting member disposed at the rear of the case body , An upper bearing portion is disposed on the case body, a support member is removably disposed below the mounting member, a lower bearing portion is disposed on the support member, and both ends of the rotation longitudinal axis of the side ridge body. The upper bearing part and the lower bearing part rotatably support the upper and lower bearings in a rotatable manner, and a case body is provided with a drive horizontal axis for rotating the side ridge body. A levitation machine characterized by comprising a gear mechanism interposed between the rotating ordinate and a vertical adjustment mechanism capable of vertically adjusting the upper ridge in the levee range. As the rotation mechanism, the upper Symbol top Seiazetai has a rotating horizontal shaft, the rotating horizontal shaft is protruded disposed in cantilever fashion, a main shaft driven by the power takeoff shaft of the traveling vehicle body to the machine frame arranged, by being configured to So設the top transmission mechanism between the base of the main shaft and the rotating horizontal axis while So設side transmission mechanism between the upper portion of the main shaft and the rotational longitudinal axis The levee-shaping machine according to claim 1, characterized in that:   The levee arrangement according to claim 1 or 2, wherein the ridge arrangement mechanism is provided with a pretreatment mechanism capable of shaving an old ridge at a position in front of the side ridge body and the upper ridge body in the traveling direction. Machine.   Providing a reaction force receiving member receiving a rotational ridge reaction force by the ridge setting mechanism, and providing a disk member capable of embedding field scattered objects such as grass and straw on a field scene in the field on the reaction force receiving member. The levee control device according to any one of claims 1 to 3, wherein