JPH08112004A - Well-ordered levee-arranging machine - Google Patents
Well-ordered levee-arranging machineInfo
- Publication number
- JPH08112004A JPH08112004A JP27560694A JP27560694A JPH08112004A JP H08112004 A JPH08112004 A JP H08112004A JP 27560694 A JP27560694 A JP 27560694A JP 27560694 A JP27560694 A JP 27560694A JP H08112004 A JPH08112004 A JP H08112004A
- Authority
- JP
- Japan
- Prior art keywords
- ridge
- hydraulic motor
- soil
- rotor
- hydraulic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は畦の造成修復作業に用い
られる整畦機に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ridge trimming machine used for ridge construction and repair work.
【0002】[0002]
【従来の技術】従来この種の整畦機としては特公平6−
20361号公報に示す如く、トラクタに機枠を連結
し、機枠に旧畦上に土を盛り上げる回転ロータを設け、
回転ロータの上方にカバー部材を設け、回転ロータの進
行方向後方位置に畦を圧締可能な整畦体を設け、整畦体
を振動々作させる振動機構を設けて構成したものが知ら
れている。2. Description of the Related Art Conventionally, as a rectifying machine of this type, Japanese patent publication 6-
As shown in Japanese Patent No. 20361, the machine frame is connected to the tractor, and the machine frame is provided with a rotary rotor for raising soil on the old ridge.
It is known that a cover member is provided above the rotary rotor, a rectifying body that can clamp the ridges is provided at a rear position in the traveling direction of the rotary rotor, and a vibration mechanism that vibrates the ridges is provided. There is.
【0003】[0003]
【発明が解決しようとする課題】しかしながら上記従来
構造の場合、上記回転ロータをトラクタの動力取出軸か
らチェーン機構を介して回転駆動する構造のため、駆動
構造が複雑化して組み立てや保守の際に厄介なことがあ
り、又、例えば回転ロータの上下位置調節の際の融通性
に欠けることがあり、このため造成される畦の高さや硬
軟等の泥土の条件に基づく盛土量の調節に際して適切に
対応できないことがあるという不都合を有している。However, in the case of the above-mentioned conventional structure, since the rotary rotor is rotationally driven from the power take-off shaft of the tractor through the chain mechanism, the drive structure becomes complicated and is difficult to assemble and maintain. It may be troublesome and lack flexibility in adjusting the vertical position of the rotating rotor, for example, so that the amount of embankment should be adjusted appropriately based on the conditions of mud such as height of ridges and hardness. It has the inconvenience that it may not be possible.
【0004】[0004]
【課題を解決するための手段】本発明はこのような不都
合を解決することを目的とするもので、その要旨は、ト
ラクタに連結機構により機枠を連結し、該機枠に畦上に
土を盛り上げる回転ロータを設け、該回転ロータの上方
にカバー部材を設け、該回転ロータの進行方向後方位置
に畦を圧締可能な整畦体を設け、該整畦体を振動々作さ
せる振動機構を設けてなり、上記トラクタの動力を駆動
源として駆動する油圧ポンプを設け、上記回転ロータを
駆動する油圧モータを設けて構成したことを特徴とする
整畦機にある。SUMMARY OF THE INVENTION An object of the present invention is to solve such inconvenience, and its gist is to connect a machine frame to a tractor by a connecting mechanism, and to put soil on the ridges on the machine frame. Provided is a rotary rotor for raising, a cover member is provided above the rotary rotor, a ridge body capable of clamping ridges is provided at a rear position in the traveling direction of the rotary rotor, and a vibration mechanism for vibrating the ridge body is provided. According to another aspect of the present invention, there is provided a trimmer characterized in that a hydraulic pump that drives the power of the tractor as a drive source is provided, and a hydraulic motor that drives the rotary rotor is provided.
【0005】この際、上記振動機構として不つり合い回
転する偏心重錘から構成し、この偏心重錘を回転させる
油圧モータを設けることができ、又、上記回転ロータの
進行方向前方位置に旧畦の上面部分及び側面上部分を削
土可能な削土回転刃をもつ削土機構を設け、この削土回
転刃を回転させる油圧モータを設けて構成することもで
きる。At this time, an eccentric weight that rotates unbalancedly can be provided as the vibrating mechanism, and a hydraulic motor for rotating the eccentric weight can be provided, and the old ridge is located at the front position in the traveling direction of the rotary rotor. It is also possible to provide an earth cutting mechanism having an earth cutting rotary blade capable of earth cutting the upper surface portion and the side surface upper portion and to provide a hydraulic motor for rotating the earth cutting rotary blade.
【0006】[0006]
【作用】トラクタを畦に沿って走行すると、トラクタの
動力を駆動源として油圧ポンプが駆動し、この駆動によ
り油圧モータが駆動して回転ロータは回転し、この回転
によって畦上に土が盛り上げられ、回転ロータの上方に
配置されたカバー部材により泥土飛散が防止され、この
盛土は振動機構により振動々作する整畦体により圧締さ
れて整畦動作が行われることになる。When the tractor travels along the ridges, the hydraulic pump is driven by the power of the tractor as a drive source, the hydraulic motor is driven by this drive, and the rotating rotor is rotated. By this rotation, the soil is piled up on the ridges. The cover member arranged above the rotary rotor prevents scattering of mud, and the embankment is clamped by the arranging body that vibrates and vibrates by the vibrating mechanism to perform the arranging operation.
【0007】この際、上記振動機構として不つり合い回
転する偏心重錘から構成し、この偏心重錘を回転させる
油圧モータを設けることにより、油圧モータにより偏心
重錘は回転駆動され、又、上記回転ロータの進行方向前
方位置に旧畦の上面部分及び側面上部分を削土可能な削
土回転刃をもつ削土機構を設け、この削土回転刃を回転
させる油圧モータを設けることにより、削土回転刃は油
圧モータによって回転駆動されることになる。At this time, as the vibration mechanism, an eccentric weight that rotates unbalancedly is provided, and a hydraulic motor that rotates the eccentric weight is provided, whereby the eccentric weight is rotationally driven by the hydraulic motor, and By installing a soil cutting mechanism with a soil cutting rotary blade that can excavate the upper surface and side surface of the old ridge at the front position in the traveling direction of the rotor, and by installing a hydraulic motor that rotates this soil cutting rotary blade, The rotary blade is driven to rotate by a hydraulic motor.
【0008】[0008]
【実施例】図1乃至図7は本発明の実施例であって、図
1乃至図6は本発明の第一実施例、図7は第二実施例を
示している。1 to 7 show an embodiment of the present invention, FIGS. 1 to 6 show a first embodiment of the present invention, and FIG. 7 shows a second embodiment.
【0009】図1乃至図6の第一実施例において、1は
トラクタであって、トラクタ1の後部には連結機構2に
より機枠3が連結され、機枠3に油圧ポンプ4を配設
し、油圧ポンプ4をトラクタ1の動力取出軸5により自
在継手6を介して回転駆動するように構成している。In the first embodiment shown in FIGS. 1 to 6, 1 is a tractor, and a machine frame 3 is connected to a rear portion of the tractor 1 by a connecting mechanism 2 and a hydraulic pump 4 is arranged on the machine frame 3. The hydraulic pump 4 is configured to be rotationally driven by the power takeoff shaft 5 of the tractor 1 via the universal joint 6.
【0010】7は回転ロータであって、この場合機枠3
にカバー部材8を支点軸9により上下位置調節自在に突
設し、カバー部材8と支点軸9との間に位置調節機構1
0を設け、カバー部材8の下部に回転ロータ7のロータ
軸7aを軸架し、ロータ軸7aに油圧モータ11を連結
し、油圧モータ11と油圧ポンプ4とを行路及び帰路用
の二本の可撓性油圧ホースからなる管路12a・12b
により接続し、油圧ポンプ4の駆動により油圧モータ1
1に圧油を給送し、この圧油の給送により油圧モータ1
1を回転駆動し、これにより回転ロータ7を回転してそ
の複数本の刃部7bにより畦W際の泥土を畦上に盛り上
げるように構成している。Reference numeral 7 denotes a rotating rotor, and in this case, the machine casing 3
A cover member 8 is projectingly provided on the base member by a fulcrum shaft 9 so that its vertical position can be adjusted.
0, the rotor shaft 7a of the rotary rotor 7 is mounted on the lower portion of the cover member 8, the hydraulic motor 11 is connected to the rotor shaft 7a, and the hydraulic motor 11 and the hydraulic pump 4 are provided for two paths, a return path and a return path. Pipe lines 12a and 12b composed of flexible hydraulic hoses
And the hydraulic motor 1 is driven by driving the hydraulic pump 4.
Pressure oil is fed to the hydraulic motor 1.
1 is rotationally driven, whereby the rotary rotor 7 is rotated, and the plurality of blade portions 7b raises the mud on the ridge W on the ridge.
【0011】13は整畦体であって、畦の上面並びに畦
の一方側面に合う断面ヘ形状に形成され、整畦体13は
カバー部材8に保持機構14により畦Wの角部方向に移
動自在に設けられ、この場合カバー部材8の後面に支持
板15を取付け、支持板15に四個のガイドローラ16
を対向状態で取付け、このガイドローラ16により移動
杆17を畦の角部方向に移動自在に設け、移動杆17に
複数個の挿通穴17aを形成し、支持板15に移動杆1
7を囲む形状の保持板18を取付け、保持板18に上記
挿通穴17aに選択的に挿脱される位置決めピン19を
設け、この移動杆17の下端部に取付板20を取付け、
取付板20に圧縮コイルバネ状の吊下用バネ21の上端
部を取付け、吊下用バネ21の下端部に支持枠22を取
付け、支持枠22に整畦体13を取り付けて構成してい
る。Reference numeral 13 denotes a ridged body, which is formed in a cross-sectional shape that fits the upper surface of the ridge and one side surface of the ridge, and the ridged body 13 is moved to a corner portion of the ridge W by a holding mechanism 14 on the cover member 8. The support plate 15 is attached to the rear surface of the cover member 8, and four guide rollers 16 are provided on the support plate 15.
Are installed in a state of facing each other, a movable rod 17 is provided by the guide roller 16 so as to be movable in the direction of the corner of the ridge, a plurality of insertion holes 17a are formed in the movable rod 17, and the movable rod 1 is attached to the support plate 15.
7 is attached, a holding plate 18 is provided with a positioning pin 19 that is selectively inserted into and removed from the insertion hole 17a, and a mounting plate 20 is attached to the lower end of the moving rod 17.
An upper end portion of a compression coil spring-shaped suspension spring 21 is attached to the mounting plate 20, a support frame 22 is attached to a lower end portion of the suspension spring 21, and a ridge 13 is attached to the support frame 22.
【0012】23は振動機構であって、この場合支持枠
22内に二個の回転軸24を回転自在に横設し、各回転
軸24に半月ブロック状の偏心重錘25を取付けると共
にプーリ26を固定し、このプーリー26間にベルト2
7を掛回し、一方の回転軸24に油圧モータ28を連結
し、油圧モータ28と上記油圧ポンプ4とを行路及び帰
路用の二本の可撓性油圧ホースからなる管路29a・2
9bにより接続し、油圧ポンプ4の駆動により油圧モー
タ28に圧油を給送し、この圧油の給送により油圧モー
タ28を回転駆動し、これにより一方の回転軸24を回
転させると共にベルト27を介して他方の回転軸24を
回転させ、この両回転軸24の回転により偏心重錘25
の不つり合い回転作用で整畦体13を振動々作させるよ
うに構成したものである。Reference numeral 23 denotes a vibrating mechanism. In this case, two rotary shafts 24 are rotatably provided side by side in the support frame 22, and a half-moon block-shaped eccentric weight 25 is attached to each rotary shaft 24 and a pulley 26 is provided. The belt 2 between the pulleys 26
7, a hydraulic motor 28 is connected to one of the rotary shafts 24, and the hydraulic motor 28 and the hydraulic pump 4 are connected to each other by a conduit 29a.2 composed of two flexible hydraulic hoses for a return path and a return path.
9b, the hydraulic pump 4 is driven to supply pressure oil to the hydraulic motor 28, and the hydraulic motor 28 is driven to rotate by the supply of the pressure oil, thereby rotating one rotating shaft 24 and the belt 27. The other rotary shaft 24 is rotated through the rotary shaft 24, and the rotation of both rotary shafts 24 causes the eccentric weight 25 to rotate.
It is configured such that the ridged body 13 is vibrated by the unbalanced rotation action of.
【0013】30は側部カバーであって、カバー部材8
の畦側側面に畦上面に倣って上下動可能に設けられ、回
転ロータ7により跳ね上げられる泥土の側方飛散を防止
するように構成されている。Reference numeral 30 denotes a side cover, which is a cover member 8
It is provided on the side surface of the ridge so as to be movable up and down along the upper surface of the ridge, and is configured to prevent lateral scattering of mud splashed up by the rotating rotor 7.
【0014】31は削土機構であって、この場合上記カ
バー部材8の前面に支持アーム32を支点軸33を中心
に上下揺動自在に取付け、支持アーム32の先端部に回
転軸34を軸架し、回転軸34に三個の削土回転刃35
をもつ削土ロータ36を取付け、削出回転刃35の回り
に安全カバー37を設け、支持アーム32とカバー部材
8との間に緩衝バネ38をもつ位置調節機構39を設
け、回転軸34に油圧モータ40を連結し、油圧モータ
40と上記油圧ポンプ4とを行路及び帰路用の二本の可
撓性油圧ホースからなる管路41a・41bにより接続
し、油圧ポンプ4の駆動により油圧モータ40に圧油を
給送し、この圧油の給送により油圧モータ40を回転駆
動し、これにより回転軸34を回転させ、回転軸34の
回転により削土ロータ36を回転して、回転ロータ7に
より泥土が盛り上げられる前において、旧畦Wの上面部
分W1及び側面上部分W2を削土し、畦上に繁茂ずる草等
を除去すると共に旧畦Wの上面部分W1及び側面上部分
W2を削土して回転ロータ7により盛り上げられる土と
の結着性を良化するように構成している。Reference numeral 31 is an earth shaving mechanism. In this case, a support arm 32 is attached to the front surface of the cover member 8 so as to be vertically swingable about a fulcrum shaft 33, and a rotary shaft 34 is attached to the tip of the support arm 32. The rotary shaft 34 and three earth cutting rotary blades 35
The earth cutting rotor 36 having the above is attached, the safety cover 37 is provided around the cutting rotary blade 35, the position adjusting mechanism 39 having the buffer spring 38 is provided between the support arm 32 and the cover member 8, and the rotary shaft 34 is provided. The hydraulic motor 40 is connected, and the hydraulic motor 40 and the hydraulic pump 4 are connected by the conduits 41a and 41b composed of two flexible hydraulic hoses for the return path and the return path, and the hydraulic pump 40 is driven to drive the hydraulic motor 40. Pressure oil is fed to the rotary rotor 7, and the hydraulic motor 40 is rotated by the feed of the pressure oil to rotate the rotary shaft 34. The rotation of the rotary shaft 34 rotates the earth cutting rotor 36 to rotate the rotary rotor 7 Before the mud is heaped up by, the upper surface portion W 1 and the upper side surface portion W 2 of the old ridge W are ground to remove grasses and the like growing on the ridge, and the upper surface portion W 1 and the upper side surface portion W of the old ridge W 2 and Kezudo the rotation Are configured to improved binding property of the soil is raised by over motor 7.
【0015】この実施例は上記構成であるから、トラク
タ1を畦に沿って走行すると、トラクタ1の動力を駆動
源として油圧ポンプ4が駆動し、この駆動により油圧モ
ータ11が駆動して回転ロータ7は回転し、この回転に
よって畦上に土が盛り上げられ、回転ロータ7の上方に
配置されたカバー部材8により泥土飛散が防止され、こ
の盛土は振動機構23により振動々作する整畦体13に
より圧締されて整畦動作が行われることになり、これに
よって堅く圧締できるとともに能率良く新たな畦を得る
ことができ、特に回転ロータ7は油圧モータ11により
回転する構造であるから、回転ロータ11の回転数の可
変が容易であるので、畦土の条件や作業条件に適確に対
応することができ、それだけ良好な畦を得ることがで
き、しかも油圧ポンプ4と油圧モータ11とは可撓性の
油圧ホースからなる管路12a・12bにより接続する
ことにより回転ロータ7の配置の融通性をより一層向上
することができ、それだけ畦Wと回転ロータ7との相対
位置を適確に調節保持することができ、一層良好な畦を
得ることができる。Since this embodiment has the above-mentioned structure, when the tractor 1 travels along the ridge, the hydraulic pump 4 is driven by the power of the tractor 1 as a drive source, and this drive drives the hydraulic motor 11 to rotate the rotor. 7 rotates, the soil is piled up on the ridge by this rotation, and the cover member 8 arranged above the rotating rotor 7 prevents the scattering of the mud, and this fill is oscillated by the vibrating mechanism 23 by the arranging body 13 that vibrates. As a result of the squeezing operation being performed, the sizing operation can be performed firmly, and a new sizing can be obtained efficiently. In particular, the rotary rotor 7 is rotated by the hydraulic motor 11. Since the number of rotations of 11 can be easily changed, it is possible to appropriately respond to the condition of the ridge and the working condition, and it is possible to obtain a good ridge, and the hydraulic pump 4 and the hydraulic motor 11 are connected by the conduits 12a and 12b made of a flexible hydraulic hose, the flexibility of the arrangement of the rotary rotor 7 can be further improved. The relative position of can be adjusted and held appropriately, and more excellent ridges can be obtained.
【0016】又この場合上記振動機構23として不つり
合い回転する偏心重錘25から構成し、この偏心重錘2
5を回転させる油圧モータ28を設けることにより油圧
モータ28により偏心重錘25を回転駆動することがで
き、偏心重錘25の回転数の可変が容易であるので、整
畦体13の振動動作を畦土の条件や作業条件に適確に対
応することができ、それだけ良好な畦を得ることがで
き、しかも油圧ポンプ4と油圧モータ28とは可撓性の
油圧ホースからなる管路29a・29bにより接続する
ことにより振動機構23の配置の融通性をより一層向上
することができ、それだけ畦Wと整畦体13との相対位
置を適確に調節保持することができる。In this case, the oscillating mechanism 23 is composed of an eccentric weight 25 that rotates unbalancedly.
By providing the hydraulic motor 28 for rotating 5, the eccentric weight 25 can be rotationally driven by the hydraulic motor 28, and the number of revolutions of the eccentric weight 25 can be easily changed. It is possible to properly respond to the conditions of the ridges and working conditions, and to obtain good ridges to that extent, and the hydraulic pump 4 and the hydraulic motor 28 are the conduits 29a and 29b made of flexible hydraulic hoses. The connection of the vibration mechanism 23 can further improve the flexibility of the arrangement of the vibrating mechanism 23, and the relative position of the ridge W and the ridge body 13 can be appropriately adjusted and held accordingly.
【0017】、又この場合、上記回転ロータ7の進行方
向前方位置に旧畦Wの上面部分及び側面上部分を削土可
能な削土回転刃35をもつ削土機構31を設け、この削
土回転刃35を回転させる油圧モータ40を設けること
により、削土回転刃35を油圧モータ40によって回転
駆動することができ、削土回転刃35の回転数の可変が
容易であると共に油圧ポンプ4と油圧モータ40とは可
撓性の油圧ホースからなる管路41a・41bにより接
続することにより削土機構31の配置の融通性をより一
層向上することができ、畦の高さや畦土の条件や作業条
件に適確に対応することができ、それだけ良好な畦を得
ることができる。Further, in this case, an earth removing mechanism 31 having an earth removing rotary blade 35 capable of earth removing the upper surface portion and the upper side surface portion of the old ridge W is provided at the front position in the traveling direction of the rotary rotor 7, and this earth removing operation is performed. By providing the hydraulic motor 40 for rotating the rotary blade 35, the earth cutting rotary blade 35 can be rotationally driven by the hydraulic motor 40, the rotation speed of the earth cutting rotary blade 35 can be easily changed, and the hydraulic pump 4 and By connecting to the hydraulic motor 40 by conduits 41a and 41b formed of flexible hydraulic hoses, the flexibility of the arrangement of the earth removing mechanism 31 can be further improved, and the height of the ridge and the condition of the ridge can be improved. The work conditions can be dealt with appropriately, and good ridges can be obtained accordingly.
【0018】図7の第二実施例は、油圧系統の別例構造
を示し、この場合油圧ポンプ4と三個の油圧モータ11
・28・40の管路系統を、管路42a・42b・42
c.42dにより直列状態に閉ループ状に接続し、油圧
ポンプ4から給送される圧油を油圧モータ11から油圧
モータ28を経て油圧モータ40に至り、油圧モータ4
0から油圧ポンプ4に還流するように構成している。The second embodiment of FIG. 7 shows another structure of the hydraulic system, in which case the hydraulic pump 4 and the three hydraulic motors 11 are provided.
・ 28, 40 pipeline system, pipeline 42a ・ 42b ・ 42
c. 42d connected in series in a closed loop so that the pressure oil fed from the hydraulic pump 4 reaches the hydraulic motor 40 from the hydraulic motor 11 through the hydraulic motor 28.
The hydraulic pump 4 is configured to flow back from 0.
【0019】この第二実施例にあっても、上記第一実施
例と同様な作用効果を得ることができると共に油圧管路
の簡素化を図ることができ、それだけ油圧系統の組立や
保守、保全を容易に行うことができる。勿論、各油圧モ
ータ11・28・40の直列配置の順序は適宜選択され
る。In the second embodiment as well, it is possible to obtain the same effects as those of the first embodiment and to simplify the hydraulic pipeline, and assembling, maintaining and maintaining the hydraulic system. Can be done easily. Of course, the order in which the hydraulic motors 11, 28, 40 are arranged in series is appropriately selected.
【0020】尚、他の実施例としては上記回転ロータ7
の回転軸線を畦造成方向とほぼ直交する方向に配置した
構造の回転ロータとした場合にも適用でき、また、整畦
体13をバネ部材たとえば機枠に設けた板バネ部材に取
付け、整畦体13を振動可能にすることもあり、又振動
機構として油圧バイブレータを採用することもでき、適
宜変更して設計される。As another embodiment, the rotary rotor 7 is used.
It can also be applied to the case of a rotary rotor having a structure in which the rotation axis of is arranged in a direction substantially orthogonal to the ridge forming direction, and the ridge body 13 is attached to a spring member, for example, a leaf spring member provided in the machine frame to adjust the ridge. The body 13 may be allowed to vibrate, or a hydraulic vibrator may be used as a vibrating mechanism, which is appropriately modified and designed.
【0021】[0021]
【発明の効果】本発明は上述の如く、トラクタを畦に沿
って走行すると、トラクタの動力を駆動源として油圧ポ
ンプが駆動し、この駆動により油圧モータが駆動して回
転ロータは回転し、この回転によって畦上に土が盛り上
げられ、回転ロータの上方に配置されたカバー部材によ
り泥土飛散が防止され、この盛土は振動機構により振動
々作する整畦体により圧締されて整畦動作が行われるこ
とになり、これによって堅く圧締できるとともに能率良
く新たな畦を得ることができ、特に回転ロータは油圧モ
ータにより回転する構造であるから、回転ロータの回転
数の可変が容易であるので、畦土の条件や作業条件に適
確に対応することができ、それだけ良好な畦を得ること
ができ、しかも回転ロータの配置の融通性を向上するこ
とができ、それだけ畦と回転ロータとの相対位置を適確
に調節保持することができ、一層良好な畦を得ることが
できる。As described above, according to the present invention, when the tractor travels along the ridge, the hydraulic pump is driven by the power of the tractor as a drive source, and this drive drives the hydraulic motor to rotate the rotary rotor. The soil is raised on the ridge by the rotation, and the scattering of the mud is prevented by the cover member arranged above the rotary rotor. As a result, it is possible to firmly tighten the pressure and obtain new ridges efficiently. Especially, since the rotary rotor is structured to rotate by the hydraulic motor, it is easy to change the rotational speed of the rotary rotor. It can respond to soil conditions and working conditions properly, can obtain good ridges accordingly, and can improve the flexibility of the arrangement of the rotating rotor. The relative position between the rotating rotor ridge can be adjusted held in precisely, it is possible to obtain a better furrow.
【0022】又、この際上記振動機構として不つり合い
回転する偏心重錘から構成し、この偏心重錘を回転させ
る油圧モータを設けることにより、油圧モータにより偏
心重錘を回転駆動することができ、偏心重錘の回転数の
可変が容易であるので、整畦体の振動動作を畦土の条件
や作業条件に適確に対応することができ、それだけ良好
な畦を得ることができ、しかも振動機構の配置の融通性
を向上することができ、それだけ畦と整畦体との相対位
置を適確に調節保持することができる。Further, at this time, the oscillating mechanism is composed of an eccentric weight which rotates unbalancedly, and a hydraulic motor for rotating the eccentric weight is provided, whereby the eccentric weight can be rotationally driven by the hydraulic motor. Since the number of revolutions of the eccentric weight is easy to change, it is possible to properly respond to the vibration operation of the ridge body to the conditions of the ridge and the working conditions, and to obtain good ridges and vibration. The flexibility of the arrangement of the mechanism can be improved, and accordingly, the relative position between the ridge and the ridge body can be appropriately adjusted and held.
【0023】又この際、上記回転ロータの進行方向前方
位置に旧畦の上面部分及び側面上部分を削土可能な削土
回転刃をもつ削土機構を設け、この削土回転刃を回転さ
せる油圧モータを設けることにより、削土回転刃を油圧
モータによって回転駆動することができ、削土回転刃の
回転数の可変が容易であると共に削土機構の配置の融通
性を向上することができ、畦の高さや畦土の条件や作業
条件に適確に対応することができ、それだけ良好な畦を
得ることができる。Further, at this time, a soil cutting mechanism having a soil cutting rotary blade capable of cutting the upper surface portion and the side surface upper portion of the old ridge is provided at the forward position in the traveling direction of the rotary rotor, and the soil cutting rotary blade is rotated. By providing the hydraulic motor, the earth cutting rotary blade can be driven to rotate by the hydraulic motor, the rotation speed of the earth cutting rotary blade can be easily changed, and the flexibility of the arrangement of the earth cutting mechanism can be improved. It is possible to properly respond to the height of the ridge, the condition of the ridge, and the working condition, and it is possible to obtain a good ridge.
【0024】以上、所期の目的を充分達成することがで
きる。As described above, the intended purpose can be sufficiently achieved.
【図1】本発明の第一実施例の全体側面図である。FIG. 1 is an overall side view of a first embodiment of the present invention.
【図2】本発明の第一実施例の平面図である。FIG. 2 is a plan view of the first embodiment of the present invention.
【図3】本発明の第一実施例の後面図である。FIG. 3 is a rear view of the first embodiment of the present invention.
【図4】本発明の第一実施例の前面図である。FIG. 4 is a front view of the first embodiment of the present invention.
【図5】本発明の第一実施例の拡大側面図である。FIG. 5 is an enlarged side view of the first embodiment of the present invention.
【図6】本発明の第一実施例の油圧系統説明図である。FIG. 6 is an explanatory diagram of a hydraulic system according to the first embodiment of this invention.
【図7】本発明の第二実施例の油圧系統説明図である。FIG. 7 is an explanatory diagram of a hydraulic system according to a second embodiment of the present invention.
W 畦 1 トラクタ 2 連結機構 3 機枠 4 油圧ポンプ 7 回転ロータ 8 カバー部材 11 油圧モータ 13 整畦体 23 振動機構 28 油圧モータ 31 削土機構 35 削土回転刃 40 油圧モータ W ridge 1 tractor 2 coupling mechanism 3 machine frame 4 hydraulic pump 7 rotating rotor 8 cover member 11 hydraulic motor 13 ridges 23 vibrating mechanism 28 hydraulic motor 31 earth cutting mechanism 35 earth cutting rotary blade 40 hydraulic motor
Claims (3)
し、該機枠に畦上に土を盛り上げる回転ロータを設け、
該回転ロータの上方にカバー部材を設け、該回転ロータ
の進行方向後方位置に畦を圧締可能な整畦体を設け、該
整畦体を振動々作させる振動機構を設けてなり、上記ト
ラクタの動力を駆動源として駆動する油圧ポンプを設
け、上記回転ロータを駆動する油圧モータを設けて構成
したことを特徴とする整畦機。1. A machine frame is connected to a tractor by a connection mechanism, and the machine frame is provided with a rotary rotor for raising soil on a ridge,
The tractor is provided with a cover member above the rotary rotor, a rectifying body capable of clamping the ridge at a rear position in the traveling direction of the rotary rotor, and a vibration mechanism for vibrating the ridged body. A rectifying machine characterized in that a hydraulic pump for driving the rotative power as a drive source is provided, and a hydraulic motor for driving the rotary rotor is provided.
重錘からなり、該偏心重錘を回転させる油圧モータを設
けてなる請求項1記載の整畦機。2. The rectifying machine according to claim 1, wherein the vibrating mechanism comprises an eccentric weight that rotates unbalancedly, and a hydraulic motor that rotates the eccentric weight is provided.
畦の上面部分及び側面上部分を削土可能な削土回転刃を
もつ削土機構を設け、該削土回転刃を回転させる油圧モ
ータを設けてなる請求項1又は2記載の整畦機。3. A hydraulic motor for rotating the earth cutting rotary blade, the earth cutting mechanism having an earth cutting rotary blade capable of cutting the upper surface portion and the side surface upper portion of the old ridge at a front position in the traveling direction of the rotary rotor. The trimmer according to claim 1 or 2, further comprising:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27560694A JPH08112004A (en) | 1994-10-15 | 1994-10-15 | Well-ordered levee-arranging machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27560694A JPH08112004A (en) | 1994-10-15 | 1994-10-15 | Well-ordered levee-arranging machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH08112004A true JPH08112004A (en) | 1996-05-07 |
Family
ID=17557792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP27560694A Pending JPH08112004A (en) | 1994-10-15 | 1994-10-15 | Well-ordered levee-arranging machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH08112004A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000060213A (en) * | 1998-08-27 | 2000-02-29 | Fuji Trailer Seisakusho:Kk | Ridger |
KR100416839B1 (en) * | 1997-05-12 | 2004-04-08 | 가부시키가이샤 후지이 트레라 세이사쿠쇼 | Lining machine |
JP2011211943A (en) * | 2010-03-31 | 2011-10-27 | Sasaki Corporation | Ridge-forming machine |
JP2012085536A (en) * | 2010-10-15 | 2012-05-10 | Matsuyama Plow Mfg Co Ltd | Levee plastering machine |
JP2013176321A (en) * | 2012-02-28 | 2013-09-09 | Fuji Trailer Manufacturing Co Ltd | Levee-shaping machine |
JP2013176320A (en) * | 2012-02-28 | 2013-09-09 | Fuji Trailer Manufacturing Co Ltd | Levee-shaping machine |
-
1994
- 1994-10-15 JP JP27560694A patent/JPH08112004A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100416839B1 (en) * | 1997-05-12 | 2004-04-08 | 가부시키가이샤 후지이 트레라 세이사쿠쇼 | Lining machine |
JP2000060213A (en) * | 1998-08-27 | 2000-02-29 | Fuji Trailer Seisakusho:Kk | Ridger |
JP2011211943A (en) * | 2010-03-31 | 2011-10-27 | Sasaki Corporation | Ridge-forming machine |
JP2012085536A (en) * | 2010-10-15 | 2012-05-10 | Matsuyama Plow Mfg Co Ltd | Levee plastering machine |
JP2013176321A (en) * | 2012-02-28 | 2013-09-09 | Fuji Trailer Manufacturing Co Ltd | Levee-shaping machine |
JP2013176320A (en) * | 2012-02-28 | 2013-09-09 | Fuji Trailer Manufacturing Co Ltd | Levee-shaping machine |
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