CN203872608U - Straw returning, fertilizing and soil preparation combined machine - Google Patents
Straw returning, fertilizing and soil preparation combined machine Download PDFInfo
- Publication number
- CN203872608U CN203872608U CN201420329619.2U CN201420329619U CN203872608U CN 203872608 U CN203872608 U CN 203872608U CN 201420329619 U CN201420329619 U CN 201420329619U CN 203872608 U CN203872608 U CN 203872608U
- Authority
- CN
- China
- Prior art keywords
- assembly
- shaft
- frame
- fertilizer
- box
- 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.)
- Expired - Lifetime
Links
- 239000002689 soil Substances 0.000 title claims abstract description 32
- 239000010902 straw Substances 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000003337 fertilizer Substances 0.000 claims abstract description 51
- 230000008859 change Effects 0.000 claims abstract description 16
- 239000000725 suspension Substances 0.000 claims abstract description 7
- 230000004720 fertilization Effects 0.000 claims description 21
- 238000005507 spraying Methods 0.000 claims description 15
- 239000003814 drug Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 6
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 5
- 235000009566 rice Nutrition 0.000 abstract description 5
- 241000209140 Triticum Species 0.000 abstract description 3
- 235000021307 Triticum Nutrition 0.000 abstract description 3
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 230000009471 action Effects 0.000 description 8
- 241000209094 Oryza Species 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003971 tillage Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009418 agronomic effect Effects 0.000 description 1
- 230000002155 anti-virotic effect Effects 0.000 description 1
- 239000003443 antiviral agent Substances 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009328 dry farming Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000003206 sterilizing agent Substances 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
- Fertilizing (AREA)
Abstract
本实用新型公开了一种秸秆还田施肥整地联合作业机，属于农业机械技术领域，包括悬挂架总成和机架，齿轮箱总成设于机架上，拖拉机动力输出轴通过万向节传动轴与齿轮箱总成相连接，齿轮箱总成右路通过一对非正交的齿轮变速换向，经右横轴与右侧边链轮箱或齿轮箱总成相连接，右侧边链轮箱总成与圆盘犁刀轴总成相连接，机架的左侧布置有平衡装置，平衡装置用于平衡圆盘犁刀轴总成产生的侧向力，齿轮箱总成左路通过一对正交的齿轮变速换向，经左横轴与左侧链轮箱或齿轮箱总成相连接，左侧链轮箱总成与旋耕刀轴总成相连接，机架的右侧设有地轮，地轮通过驱动链轮与肥箱的排肥器轴相连接，肥箱下部设有一排输肥管，机架后部设有拖板，拖板的宽度与旋耕刀轴总成的宽度相对应，主要应用于农业耕整地上，如稻麦秸秆根茬的覆盖还田、耕层施肥和浅层碎土整地等作业。
The utility model discloses a combined operation machine for straw returning to the field, fertilizing and soil preparation, which belongs to the technical field of agricultural machinery, and comprises a suspension frame assembly and a frame. The shaft is connected with the gearbox assembly. The right side of the gearbox assembly passes through a pair of non-orthogonal gears for speed change and reversing. The wheel box assembly is connected with the disc coulter shaft assembly, and a balance device is arranged on the left side of the frame, which is used to balance the lateral force generated by the disc coulter shaft assembly, and the gearbox assembly passes through on the left A pair of orthogonal gears for speed change and reversing are connected to the left sprocket box or gearbox assembly through the left transverse shaft, and the left sprocket box assembly is connected to the rotary blade shaft assembly. The right side of the frame There is a ground wheel, and the ground wheel is connected with the fertilizer discharger shaft of the fertilizer box through the drive sprocket. There is a row of fertilizer delivery pipes at the bottom of the fertilizer box. There is a drag plate at the rear of the frame. The width of the assembly is corresponding, and it is mainly used in agricultural land preparation, such as covering and returning rice and wheat straw stubble to the field, fertilizing the plow layer, and preparing shallow soil.
Description
技术领域technical field
本实用新型涉及农业机械技术领域，尤其是涉及一种秸秆还田施肥整地联合作业机。The utility model relates to the technical field of agricultural machinery, in particular to a combined operation machine for returning straw to the field for fertilization and land preparation.
背景技术Background technique
一般稻麦秸秆、根茬覆盖还田，旱耕主要有三种方式。一种是利用反转灭茬旋耕机、双轴灭茬旋耕机等机具，对收获后的抛撒在田间的秸秆、根茬直接覆盖还田，并完成土壤耕整作业，秸秆、根茬在耕层深度范围与土壤混合，在秸秆、根茬量较大时，还田效果还不能满足农艺要求；第二种就是利用传统的犁耕翻埋，还田量、覆盖深度都能满足农艺要求，但单一的犁耕作业，由于能耗较大，应用受到一定限制。传统的铧式犁翻耕作业，对秸秆量大、杂草多、韧性大的稻秸秆，容易发生缠绕现象，影响作业质量。第三种就是把铧式犁与旋耕机组合形成的联合作业机具。作业效率有所提高，但缠绕现象依然没有解决，机组的纵向尺寸大，稳定性差，功能单一，不利于全面推广和应用。本实用新型是一种新型的稻麦秸秆根茬深埋还田、耕层施肥及表土整地联合作业技术，就是在稻麦轮作地区，通过秸秆、根茬深埋还田→耕后地表条带施肥→肥料的混合覆盖和表层土壤的碎土平整等工序，完成稻麦秸秆根茬的机械化还田+种肥撒施+表土细碎平整的作业。Generally, rice straw and root stubble are covered and returned to the field, and there are three main methods of dry farming. One is to use machinery and tools such as reverse stubble removal rotary tiller and double-axis stubble removal rotary tiller to directly cover the harvested straw and root stubble in the field and complete the soil plowing operation. The depth range of the layer is mixed with the soil. When the amount of straw and root stubble is large, the effect of returning to the field cannot meet the agronomic requirements; However, due to the large energy consumption of a single plowing operation, the application is limited to a certain extent. The traditional conventional plow plowing operation is prone to entanglement of rice straw with a large amount of straw, many weeds, and high toughness, which affects the quality of the operation. The third is a combined operation tool formed by combining a conventional plow and a rotary tiller. The operating efficiency has been improved, but the winding phenomenon is still not solved. The longitudinal size of the unit is large, the stability is poor, and the function is single, which is not conducive to comprehensive promotion and application. The utility model is a new type of combined operation technology of deep burial of rice and wheat straw root stubble, plow layer fertilization and surface soil preparation. Fertilization→mixing and covering of fertilizers and crushing and leveling of the surface soil, etc., complete the operations of mechanized returning of rice and wheat straw stubble to the field + spreading seed fertilizers + finely crushing and leveling the surface soil.
实用新型内容Utility model content
为克服上述技术问题，本实用新型提出一种秸秆还田施肥整地联合作业机，采用的技术方案如下：In order to overcome the above-mentioned technical problems, the utility model proposes a combined operation machine for returning straw to the field for fertilization and land preparation, and the adopted technical scheme is as follows:
秸秆还田施肥整地联合作业机，包括悬挂架总成和机架，齿轮箱总成设于机架上，拖拉机动力输出轴通过万向节传动轴与齿轮箱总成相连接，齿轮箱总成右路通过一对非正交的齿轮变速换向，经右横轴与右侧边链轮箱总成相连接，右横轴与动力输入方向的垂直方向有一个夹角，右侧边链轮箱总成与圆盘犁刀轴总成相连接，机架的左侧布置有平衡装置，平衡装置用于平衡圆盘犁刀轴总成产生的侧向力，齿轮箱总成左路通过一对正交的齿轮变速换向，经左横轴与左侧链轮箱总成相连接，左侧链轮箱总成与旋耕刀轴总成相连接，旋耕刀轴总成通过旋耕侧板与机架相连接，机架的右侧设有地轮，地轮通过驱动链轮与肥箱的排肥器轴相连接，肥箱下部设有一排输肥管，一排输肥管位于旋耕刀轴总成的前部，一组输肥管的宽度与旋耕刀轴总成的宽度相对应，机架后部设有拖板，拖板的宽度与旋耕刀轴总成的宽度相对应，工作时用拖拉机与其悬挂架总成挂接，拖拉机动力通过动力输出轴输出经万向节传动轴进入中间齿轮箱总成，再经变速换向分成左右两路输出，右路通过一对非正交的齿轮变速换向，经右横轴到右侧边链轮箱总成，右侧边链轮箱总成带动圆盘犁刀轴旋转作业，圆盘犁刀轴产生的侧向力由左侧布置的平衡装置平衡；左路通过一对正交的齿轮变速换向，经左横轴到左侧链轮箱总成，再经链传动带动旋耕刀轴总成旋转作业，布置在右侧的地轮，通过驱动链轮带动排肥器轴转动，肥箱中的肥料，经输肥管把肥料撒在犁耕后的地面上，经旋耕碎土作业，均匀混入耕层中，完成施肥作业；前部的圆盘犁刀轴总成在机组前进和犁刀轴旋转的复合作用下，把土壤翻耕，完成秸秆、根茬的覆盖还田作业，同时，地轮随机组转动，带动与其相连的驱动链轮，驱动排肥器排肥，经输肥管撒布在耕后的田面上；后部的旋耕刀轴，在机组前进和刀轴旋转的复合作用下，完成犁耕土垡的碎土和肥料的混合覆盖，最后地表经拖板镇压整平。The straw returning fertilization and land preparation combined operation machine includes a suspension frame assembly and a frame. The gearbox assembly is installed on the frame. The right road changes speed and direction through a pair of non-orthogonal gears, and connects with the right side sprocket box assembly through the right horizontal shaft. There is an included angle between the right horizontal shaft and the vertical direction of the power input direction, and the right side sprocket The box assembly is connected with the disc coulter shaft assembly. A balance device is arranged on the left side of the frame. The balance device is used to balance the lateral force generated by the disc coulter shaft assembly. The gearbox assembly passes through a For the orthogonal gear shifting and reversing, the left horizontal shaft is connected to the left sprocket box assembly, the left sprocket box assembly is connected to the rotary tiller shaft assembly, and the rotary tiller shaft assembly passes through the rotary tiller The side plate is connected with the frame, and the right side of the frame is equipped with a ground wheel, which is connected with the fertilizer discharger shaft of the fertilizer box through the drive sprocket. Located at the front of the rotary tiller shaft assembly, the width of a set of fertilizer delivery pipes corresponds to the width of the rotary tiller shaft assembly. Corresponding to the width of the tractor, the tractor is connected with its suspension frame assembly when working. The power of the tractor is output through the power output shaft and enters the intermediate gear box assembly through the universal joint transmission shaft, and then divided into left and right output through speed change and reversing. Through a pair of non-orthogonal gears for speed change and reversing, through the right transverse shaft to the right side sprocket box assembly, the right side sprocket box assembly drives the disc coulter shaft to rotate, and the disc coulter shaft generates The lateral force is balanced by the balance device arranged on the left side; the left side passes through a pair of orthogonal gears for speed change and direction change, passes through the left transverse shaft to the left sprocket box assembly, and then drives the rotary tiller shaft assembly to rotate through the chain drive For operation, the ground wheel arranged on the right side drives the shaft of the fertilizer discharger to rotate through the driving sprocket, and the fertilizer in the fertilizer box is scattered on the plowed ground through the fertilizer delivery pipe, and the soil is evenly distributed through the rotary plowing and crushing operation. It is mixed into the plow layer to complete the fertilization operation; the disc coulter shaft assembly at the front part plows the soil under the combined action of the unit's advancement and the coulter shaft rotation, and completes the mulching and returning of straw and root stubble. At the same time, The random group rotation of the ground wheel drives the drive sprocket connected to it, drives the fertilizer discharger to discharge fertilizer, and spreads it on the field surface after plowing through the fertilizer delivery pipe; Under the action, the mixed covering of crushed soil and fertilizer in the plowed soil is completed, and finally the ground surface is suppressed and leveled by the drag board.
优选地：为了促进秸秆、根茬在土壤中腐熟，对土壤、秸秆等进行杀毒灭菌，在机架的前部设有一组喷洒装置，喷洒装置与药箱相连接，药箱设于机架上，药箱上还设有液泵，作业时，拖拉机带动机具前进，机架前部的喷洒装置根据需要，由驾驶人员在驾驶位置进行控制液泵进行喷洒作业，既方便又快捷。Preferably: in order to promote the decomposing of straw and stubble in the soil, and to sterilize the soil, straw, etc., a group of spraying devices are arranged at the front of the frame, the spraying devices are connected with the medicine box, and the medicine box is set on the frame On the other hand, there is also a liquid pump on the medicine box. During operation, the tractor drives the machine forward, and the spraying device at the front of the frame can be controlled by the driver at the driving position to carry out the spraying operation according to the needs, which is convenient and fast.
优选地：为了更好地使人们方便在肥箱中加肥料或做一些其它的事情，在机架的后部还设有工作平台，人们可以在工作平台上面做一些需要做的事情。Preferably: in order to make it easier for people to add fertilizer in the fertilizer box or do some other things, a work platform is also provided at the rear of the frame, and people can do some things that need to be done on the work platform.
优选地：为了减少旋耕功耗，提高碎土质量，旋耕刀轴管采用大直径(≥100mm)，旋耕刀采用小长度的专用旋耕刀，也可选用小回转半径的S型标准刀；刀片排列采用4条螺旋线。Preferably: in order to reduce the power consumption of rotary tillage and improve the quality of crushed soil, the shaft tube of the rotary tiller adopts a large diameter (≥100mm), and the rotary tiller adopts a special rotary tiller with a small length, or an S-type standard with a small turning radius Knife; the blade arrangement adopts 4 helical lines.
本实用新型的优点如下：The utility model has the following advantages:
本机采用双侧双轴动力输出，双侧链传动或齿轮传动，结构布置紧凑，操作方便；驱动圆盘犁耕翻耕与施肥旋耕整地相结合，与铧式犁、牵引式圆盘犁及其联合作业机具相比，整机纵向尺寸减小，机组纵向稳定性好施肥地轮布置在右侧，工作时，地轮走在未耕地上，可保证施肥质量的稳定，结构布置方便；旋耕刀轴采用大直径刀管，小长度专用刀片，多条螺旋线排列，碎土质量好，功耗小，作业前进速度与刀轴转速的匹配好。机具前部增设秸秆根茬腐熟剂或杀毒灭菌剂的喷洒装置，弥补了同类机具的不足，增加了机具功能，提高了作业效率，该机可以解决稻麦机械化还田施肥耕整联合作业缺乏适用作业机具的问题，采用驱动圆盘犁代替铧式犁耕翻还田，强制驱动的圆盘片，不仅不会缠绕秸秆或杂草，还可以切断秸秆和杂草，解决了传统铧式犁及其联合作业机具的缠绕问题，作业质量好，机组纵向尺寸小，稳定性高。This machine adopts double-sided double-shaft power output, double-sided chain drive or gear drive, compact structure and convenient operation; the drive disc plow is combined with fertilization and rotary tillage, and it is compatible with conventional plows and traction disc plows. Compared with its combined operating equipment, the longitudinal size of the whole machine is reduced, and the unit has good longitudinal stability. The fertilization ground wheel is arranged on the right side. When working, the ground wheel walks on the uncultivated land, which can ensure the stability of fertilization quality and convenient structural layout; The rotary tiller shaft adopts a large-diameter knife tube, a small-length special blade, and multiple helical lines. The quality of the crushed soil is good, the power consumption is small, and the operation speed matches the speed of the knife shaft well. A spraying device for straw decomposing agent or anti-virus and sterilizing agent is added to the front of the machine, which makes up for the shortcomings of similar machines, increases the functions of the machine, and improves the working efficiency. For the problem of applicable operating tools, the disc plow is used instead of the conventional plow to plow and return to the field. The forced-driven disc not only does not entangle straw or weeds, but can also cut straw and weeds, which solves the problem of traditional conventional plows. And the winding problem of its combined operation tools, the operation quality is good, the longitudinal size of the unit is small, and the stability is high.
附图说明Description of drawings
图1是本实用新型秸秆还田施肥整地联合作业机主视图。Fig. 1 is a front view of the utility model combined operation machine for returning straw to field for fertilization and land preparation.
图2是本实用新型秸秆还田施肥整地联合作业机俯视图(去掉药箱、肥箱)。Fig. 2 is a top view of the utility model combined operation machine for returning straw to field for fertilization and land preparation (the medicine box and the fertilizer box are removed).
图3是本实用新型秸秆还田施肥整地联合作业机的肥箱结构示意图。Fig. 3 is a schematic diagram of the structure of the fertilizer box of the combined operation machine for returning straw to the field for fertilization and land preparation of the present invention.
图4是本实用新型秸秆还田施肥整地联合作业机俯视图。Fig. 4 is a top view of the utility model combined operation machine for returning straw to the field for fertilization and land preparation.
图5是本实用新型秸秆还田施肥整地联合作业机旋耕刀片展开图。Fig. 5 is an expanded view of the rotary tiller blade of the combined operation machine for straw returning to the field for fertilization and land preparation of the utility model.
具体实施方式Detailed ways
如图1、2、3、4、5所示As shown in Figure 1, 2, 3, 4, 5
实施例1Example 1
工作时用拖拉机与其悬挂架总成1挂接，拖拉机动力通过动力输出轴输出经万向节传动轴进入中间齿轮箱总成13，再经变速换向分成左右两路输出，右路通过一对非正交的齿轮变速换向，经右横轴16到右侧边链轮箱总成2，右侧边链轮箱总成2带动圆盘犁刀轴旋转作业，圆盘犁刀轴产生的侧向力由左侧布置的平衡装置19平衡；左路通过一对正交的齿轮变速换向，经左横轴17到左侧链轮箱总成18，再经链传动带动旋耕刀轴总成7旋转作业，布置在右侧的地轮5，通过驱动链轮12带动排肥器轴转动，肥箱11中的肥料，经输肥管6把肥料撒在犁耕后的地面上，经旋耕碎土作业，均匀混入耕层中，完成施肥作业；前部的圆盘犁刀轴总成4在机组前进和犁刀轴旋转的复合作用下，把土壤翻耕，完成秸秆、根茬的覆盖还田作业，同时，地轮5随机组转动，带动与其相连的驱动链轮12，驱动链轮12驱动排肥器排肥，经输肥管6撒布在耕后的田面上；后部的旋耕刀轴总成7在机组前进和刀轴旋转的复合作用下，完成犁耕土垡的碎土和肥料的混合覆盖，最后地表经拖板8镇压整平。When working, the tractor is connected with its suspension frame assembly 1, and the power of the tractor is output through the power output shaft and enters the intermediate gear box assembly 13 through the universal joint transmission shaft, and then divided into left and right output through the speed change and reversing, and the right path passes through a pair of Non-orthogonal gear shifting and reversing, through the right transverse shaft 16 to the right side sprocket box assembly 2, the right side sprocket box assembly 2 drives the disc coulter shaft to rotate, and the disc coulter shaft generates The lateral force is balanced by the balance device 19 arranged on the left side; the left side passes through a pair of orthogonal gears for speed change and direction change, passes through the left horizontal shaft 17 to the left sprocket box assembly 18, and then drives the rotary tiller shaft through chain transmission The assembly 7 rotates, and the ground wheel 5 arranged on the right side drives the shaft of the fertilizer discharger to rotate through the drive sprocket 12. The fertilizer in the fertilizer tank 11 is scattered on the plowed ground through the fertilizer delivery pipe 6. After the operation of rotary plowing and broken soil, it is evenly mixed into the plow layer to complete the fertilization operation; the disc coulter shaft assembly 4 at the front part plows the soil under the combined action of the unit advance and the coulter shaft rotation, and completes the straw, root The stubble is covered and returned to the field. At the same time, the ground wheel 5 rotates in random groups to drive the drive sprocket 12 connected to it, and the drive sprocket 12 drives the fertilizer discharger to discharge fertilizer, and spreads it on the plowed field surface through the fertilizer delivery pipe 6; The rotary tiller shaft assembly 7 at the bottom completes the mixing and covering of the crushed soil and fertilizer of the plowed soil under the compound action of the unit advancing and the rotation of the knife shaft, and finally the ground surface is suppressed and leveled by the drag plate 8.
实施例2Example 2
工作时用拖拉机与其悬挂架总成1挂接，拖拉机动力通过动力输出轴输出经万向节传动轴进入中间齿轮箱总成13，再经变速换向分成左右两路输出，右路通过一对非正交的齿轮变速换向，经右横轴16到右侧边链轮箱总成2，右侧边链轮箱总成2带动圆盘犁刀轴旋转作业，圆盘犁刀轴产生的侧向力由左侧布置的平衡装置19平衡；左路通过一对正交的齿轮变速换向，经左横轴17到左侧链轮箱总成18，再经链传动带动旋耕刀轴总成旋转作业，布置在右侧的地轮5，通过驱动链轮12带动排肥器轴转动，肥箱11中的肥料，经输肥管6把肥料撒在犁耕后的地面上，经旋耕碎土作业，均匀混入耕层中，完成施肥作业；前部的圆盘犁刀轴总成4在机组前进和犁刀轴旋转的复合作用下，把土壤翻耕，完成秸秆、根茬的覆盖还田作业，同时，地轮5随机组转动，带动与其相连的驱动链轮12，驱动链轮12驱动排肥器排肥，经输肥管6撒布在耕后的田面上；后部的旋耕刀轴总成7在机组前进和刀轴旋转的复合作用下，完成犁耕土垡的碎土和肥料的混合覆盖，最后地表经拖板8镇压整平，在机架的前部设有一组喷洒装置3，喷洒装置3与药箱14相连接，药箱14设于机架上，药箱14上还设有液泵15，作业时，拖拉机带动机具前进，机架前部的喷洒装置3根据需要，由驾驶人员在驾驶位置进行控制液泵15进行喷洒作业。When working, the tractor is connected with its suspension frame assembly 1, and the power of the tractor is output through the power output shaft and enters the intermediate gear box assembly 13 through the universal joint transmission shaft, and then divided into left and right output through the speed change and reversing, and the right path passes through a pair of Non-orthogonal gear shifting and reversing, through the right transverse shaft 16 to the right side sprocket box assembly 2, the right side sprocket box assembly 2 drives the disc coulter shaft to rotate, and the disc coulter shaft generates The lateral force is balanced by the balance device 19 arranged on the left side; the left side passes through a pair of orthogonal gears for speed change and direction change, passes through the left horizontal shaft 17 to the left sprocket box assembly 18, and then drives the rotary tiller shaft through chain transmission The assembly rotates, and the ground wheel 5 arranged on the right side drives the shaft of the fertilizer discharger to rotate through the driving sprocket 12. The fertilizer in the fertilizer tank 11 is scattered on the plowed ground through the fertilizer delivery pipe 6. Rotary plowing and crushing soil operation, evenly mixed into the plow layer, to complete the fertilization operation; the disc coulter shaft assembly 4 at the front part plows the soil under the combined action of the unit's advancement and the coulter shaft rotation, and completes the straw and root stubble. At the same time, the ground wheel 5 rotates in a random group to drive the drive sprocket 12 connected to it, and the drive sprocket 12 drives the fertilizer discharger to discharge fertilizer, and spreads it on the field surface after plowing through the fertilizer delivery pipe 6; the rear part The rotary tiller shaft assembly 7 of the rotary cultivator completes the mixed covering of the crushed soil and fertilizer in the plowed soil under the compound action of the unit advancing and the rotation of the cutter shaft. Finally, the ground surface is suppressed and leveled by the dragging board 8, and the front part of the frame is set There is a group of spraying device 3, and the spraying device 3 is connected with the medicine box 14, and the medicine box 14 is arranged on the frame, and the medicine box 14 is also provided with a liquid pump 15. During operation, the tractor drives the implement to advance, and the spraying at the front of the frame The device 3 controls the liquid pump 15 to carry out the spraying operation by the driver at the driving position as required.
实施例3Example 3
工作时用拖拉机与其悬挂架总成1挂接，拖拉机动力通过动力输出轴输出经万向节传动轴进入中间齿轮箱总成13，再经变速换向分成左右两路输出，右路通过一对非正交的齿轮变速换向，经右横轴16到右侧边链轮箱总成2，右侧边链轮箱总成2带动圆盘犁刀轴旋转作业，圆盘犁刀轴产生的侧向力由左侧布置的平衡装置19平衡；左路通过一对正交的齿轮变速换向，经左横轴17到左侧链轮箱总成18，再经链传动带动旋耕刀轴总成旋转作业，布置在右侧的地轮5，通过驱动链轮12带动排肥器轴转动，肥箱11中的肥料，经输肥管6把肥料撒在犁耕后的地面上，经旋耕碎土作业，均匀混入耕层中，完成施肥作业；前部的圆盘犁刀轴总成4在机组前进和犁刀轴旋转的复合作用下，把土壤翻耕，完成秸秆、根茬的覆盖还田作业，同时，地轮5随机组转动，带动与其相连的驱动链轮12，驱动链轮12驱动排肥器排肥，经输肥管6撒布在耕后的田面上；后部的旋耕刀轴总成7在机组前进和刀轴旋转的复合作用下，完成犁耕土垡的碎土和肥料的混合覆盖，最后地表经拖板8镇压整平，在机架的前部设有一组喷洒装置3，喷洒装置3与药箱14相连接，药箱14设于机架上，药箱14上还设有液泵15，作业时，拖拉机带动机具前进，机架前部的喷洒装置3根据需要，由驾驶人员在驾驶位置进行控制液泵15进行喷洒作业，在机架的后部还设有工作平台10，人们可以在工作平台10上面做一些需要做的事情，旋耕刀轴总成7上的旋耕刀采用小回转半径的S型标准刀，刀片排列采用4条螺旋线，有利于提高碎土质量，降低功耗。When working, the tractor is connected with its suspension frame assembly 1, and the power of the tractor is output through the power output shaft and enters the intermediate gear box assembly 13 through the universal joint transmission shaft, and then divided into left and right output through the speed change and reversing, and the right path passes through a pair of Non-orthogonal gear shifting and reversing, through the right transverse shaft 16 to the right side sprocket box assembly 2, the right side sprocket box assembly 2 drives the disc coulter shaft to rotate, and the disc coulter shaft generates The lateral force is balanced by the balance device 19 arranged on the left side; the left side passes through a pair of orthogonal gears for speed change and direction change, passes through the left horizontal shaft 17 to the left sprocket box assembly 18, and then drives the rotary tiller shaft through chain transmission The assembly rotates, and the ground wheel 5 arranged on the right side drives the shaft of the fertilizer discharger to rotate through the driving sprocket 12. The fertilizer in the fertilizer tank 11 is scattered on the plowed ground through the fertilizer delivery pipe 6. Rotary plowing and crushing soil operation, evenly mixed into the plow layer, to complete the fertilization operation; the disc coulter shaft assembly 4 at the front part plows the soil under the combined action of the unit's advancement and the coulter shaft rotation, and completes the straw and root stubble. At the same time, the ground wheel 5 rotates in a random group to drive the drive sprocket 12 connected to it, and the drive sprocket 12 drives the fertilizer discharger to discharge fertilizer, and spreads it on the field surface after plowing through the fertilizer delivery pipe 6; the rear part The rotary tiller shaft assembly 7 of the rotary cultivator completes the mixed covering of the crushed soil and fertilizer in the plowed soil under the compound action of the unit advancing and the rotation of the cutter shaft. Finally, the ground surface is suppressed and leveled by the dragging board 8, and the front part of the frame is set There is a group of spraying device 3, and the spraying device 3 is connected with the medicine box 14, and the medicine box 14 is arranged on the frame, and the medicine box 14 is also provided with a liquid pump 15. During operation, the tractor drives the implement to advance, and the spraying at the front of the frame The device 3 controls the liquid pump 15 to carry out the spraying operation by the driver at the driving position as required, and a working platform 10 is also provided at the rear of the frame, and people can do some things that need to be done on the working platform 10. The rotary tiller on the shaft assembly 7 adopts an S-shaped standard knife with a small radius of gyration, and the blade arrangement adopts 4 helical lines, which is conducive to improving the quality of crushed soil and reducing power consumption.
以上所述，仅为本实用新型的具体实施方式，但实用新型的保护范围并不局限于此，任何熟悉本领域的技术人员在本实用新型所揭露的技术范围内，可轻易想到的变化或替换，都应涵盖在本实用新型的保护范围之内。因此，本实用新型的保护范围应该以权利要求书所限定的保护范围为准。The above is only a specific embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any person skilled in the art can easily think of changes or modifications within the technical scope disclosed in the utility model. Replacement should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be determined by the protection scope defined in the claims.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420329619.2U CN203872608U (en) | 2014-06-15 | 2014-06-15 | Straw returning, fertilizing and soil preparation combined machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420329619.2U CN203872608U (en) | 2014-06-15 | 2014-06-15 | Straw returning, fertilizing and soil preparation combined machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203872608U true CN203872608U (en) | 2014-10-15 |
Family
ID=51673181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420329619.2U Expired - Lifetime CN203872608U (en) | 2014-06-15 | 2014-06-15 | Straw returning, fertilizing and soil preparation combined machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203872608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104012253A (en) * | 2014-06-15 | 2014-09-03 | 农业部南京农业机械化研究所 | Combined operation machine for returning straws back to field, fertilizing and preparing soil |
-
2014
- 2014-06-15 CN CN201420329619.2U patent/CN203872608U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104012253A (en) * | 2014-06-15 | 2014-09-03 | 农业部南京农业机械化研究所 | Combined operation machine for returning straws back to field, fertilizing and preparing soil |
| CN104012253B (en) * | 2014-06-15 | 2015-12-30 | 农业部南京农业机械化研究所 | Straw returning and fertilizing whole ground combine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103609217B (en) | Returning total stalks into fields layer ploughing ferti-seeding suppression multiple operation device and method | |
| CN104255090B (en) | A kind of deep powder ridge hydraulic rotary machine | |
| CN202135463U (en) | Paddy-field double-shaft rotary tillage and straw covering cultivator for high stalks | |
| CN206042716U (en) | A kind of multifunctional agricultural excavator | |
| CN106416482A (en) | Machine and tool with combined operations of deep scarification, rotary tillage, ditching and intelligent fertilization | |
| CN203801224U (en) | Rotary tillage, sowing, fertilizer applying and ditching compound operation machine | |
| CN205105562U (en) | Rotary tillage formula straw buries still field ditching machine deeply | |
| CN205105565U (en) | Automatic system seeder | |
| CN205105567U (en) | Ditching closes fertile combined plough with rotary tiller of ridge deep placement | |
| CN202514247U (en) | Small walking deep ploughing machine | |
| CN204498600U (en) | A kind of platform-type farming seeding and fertilizing apparatus for work | |
| CN203590689U (en) | Hydraulic lifting rotary tillage mechanism | |
| CN103098591B (en) | Corn, wheat dual-purpose multifunctional fertilising seeder | |
| CN201774803U (en) | Cultivator with front-rear mountable rotary blades | |
| CN103125181B (en) | Driving-transmission type root cutting fertilizing after-culture compound operation machine | |
| CN203872608U (en) | Straw returning, fertilizing and soil preparation combined machine | |
| CN106922278A (en) | Vertical and horizontal combines nonirrigated farmland rotary tillage stubble-cleaning straw burying machine | |
| CN204887911U (en) | Rotary tillage plastic tectorial membrane seeding all -in -one | |
| CN201450738U (en) | A bionic intelligent tillage machine | |
| CN104012253A (en) | Combined operation machine for returning straws back to field, fertilizing and preparing soil | |
| CN105993246A (en) | Deep-loosening fertilizer applicator | |
| CN206181736U (en) | Dark pine rotary tillage furrowing intelligence fertilization combined operation machines | |
| CN103283328B (en) | Multifunctional rotary cultivator | |
| CN212519897U (en) | Deep ploughing and sowing all-in-one machine for saline-alkali soil greening | |
| CN103314668A (en) | No-smashing plough-equipped straw returning machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141015 Effective date of abandoning: 20151230 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |