CN206641111U - Orchard seedling lifting device - Google Patents
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- CN206641111U CN206641111U CN201720251149.6U CN201720251149U CN206641111U CN 206641111 U CN206641111 U CN 206641111U CN 201720251149 U CN201720251149 U CN 201720251149U CN 206641111 U CN206641111 U CN 206641111U
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- 239000002420 orchard Substances 0.000 title claims abstract description 34
- 239000002689 soil Substances 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 239000000725 suspension Substances 0.000 claims abstract description 9
- 230000001154 acute effect Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 40
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 4
- 238000003971 tillage Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 244000141359 Malus pumila Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 235000021016 apples Nutrition 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
本实用新型涉及一种果园起苗装置，包括：机架，所述机架前端设置有用于与动力机械相连的悬挂机构；固定设置在所述机架一侧，且与地面呈锐角的起苗铲；设置在所述机架后端的地轮。该果园起苗装置通过机架前端设置的悬挂机构挂设在动力机械上，地轮对机架的后端进行支撑，在随动力机械前行的过程中，地轮转动带动机架跟随前行，同时固定在机架一侧并与地面呈锐角的起苗铲将深入土壤中，将需要出圃的苗木铲起，并掉落在后方，从而完成起苗工作；在动力机械的带动下，该果园起苗装置一次可以完成一行苗木的起苗作业，不仅起苗质量趋于一致，而且大大提高了起苗效率。
The utility model relates to an orchard seedling raising device, comprising: a frame, the front end of the frame is provided with a suspension mechanism for connecting with a power machine; A shovel; a ground wheel arranged at the rear end of the frame. The orchard seedling raising device is hung on the power machinery through the suspension mechanism set at the front end of the frame, and the ground wheel supports the rear end of the frame. During the process of moving forward with the power machine, the rotation of the ground wheel drives the frame to follow. At the same time, the seedling shovel fixed on one side of the frame and at an acute angle to the ground will go deep into the soil, shovel up the seedlings that need to be out of the nursery, and drop them to the rear to complete the seedling work; driven by the power machinery, the The orchard seedling lifting device can complete the lifting operation of a row of seedlings at one time, not only the quality of seedlings tends to be consistent, but also the efficiency of seedling raising is greatly improved.
Description
技术领域technical field
本实用新型涉及果园机械技术领域，尤其是涉及一种果园起苗装置。The utility model relates to the technical field of orchard machinery, in particular to an orchard seedling raising device.
背景技术Background technique
苗木出圃是园艺苗木育苗的最后一道工序，苗木出圃的基本工作要求是少伤根系，严防失水，保证苗木质量，从而为栽植成活率提供良好的基础。Nursery stock removal is the last process of horticultural seedling raising. The basic work requirements for seedling removal are to minimize damage to the root system, strictly prevent water loss, and ensure the quality of seedlings, thereby providing a good foundation for the survival rate of planting.
以苹果为例，苗木出圃躲在春季，土壤化冻后至苗木花芽露红期间进行，整个苗木出圃时间不足一个月，在这段时间内，完成苗木挖掘、分级、假植、出售、果园栽植等一系列工作，整个苗木出圃工作最为关键的是将苗木挖掘出来，也就是起苗作业，否则后续一切工作都无法开展。Taking apples as an example, the nursery stock is hidden in the spring, after the soil is thawed and the flower buds of the nursery stock are red. The entire nursery stock release time is less than one month. During this period, the seedling excavation, grading, artificial planting, sales, orchard planting, etc. are completed. A series of work, the most critical part of the whole nursery work is to dig out the seedlings, that is, the seedling lifting operation, otherwise all follow-up work will not be able to be carried out.
传统的起苗方式是通过人工采用铁锹挖掘苗木，这不仅需要占用大量的劳动力，而且作业效率低，出苗质量参差不齐，而且农村劳动力持续减少，农村务农人员多为妇女和老人，难于承受苗木出圃时持续时间长、高强度的拔秒作业。The traditional method of raising seedlings is to manually dig seedlings with shovels, which not only requires a lot of labor, but also has low operating efficiency and uneven seedling quality, and the rural labor force continues to decrease. Most of the rural farmers are women and the elderly, and it is difficult to bear the burden Long-lasting, high-intensity pull-out operations when leaving the nursery.
因此，如何能够实现果园起苗的机械化作业，以便降低务农人员的劳动强度，提高起苗效率和起苗质量是目前本领域技术人员亟需解决的技术问题。Therefore, how to realize the mechanized operation of seedling raising in orchards, so as to reduce the labor intensity of farmers, and improve seedling raising efficiency and seedling quality is a technical problem that those skilled in the art need to solve urgently.
实用新型内容Utility model content
本实用新型的目的是提供一种果园起苗装置，以便能够实现果园起苗的机械化作业，降低务农人员的劳动强度，提高起苗效率和起苗质量。The purpose of the utility model is to provide an orchard seedling raising device, so as to realize the mechanized operation of orchard seedling raising, reduce the labor intensity of farmers, and improve the seedling raising efficiency and quality.
为达到上述目的，本实用新型所提供的果园起苗装置，包括：In order to achieve the above object, the orchard seedling raising device provided by the utility model includes:
机架，所述机架前端设置有用于与动力机械相连的悬挂机构；A frame, the front end of the frame is provided with a suspension mechanism for connecting with the power machine;
固定设置在所述机架一侧，且与地面呈锐角的起苗铲；A seedling lifting shovel fixedly arranged on one side of the frame and forming an acute angle with the ground;
设置在所述机架后端的地轮。The ground wheel is arranged at the rear end of the frame.
优选的，所述起苗铲包括：Preferably, the seedling shovel includes:
用于与机架固定相连的主铲臂；Main shovel arm fixedly connected to the frame;
一端与所述主铲臂相连的底板；a bottom plate connected at one end to the main shovel arm;
固连在所述底板的另一端，并与所述主铲臂平行的副铲臂，所述主铲臂、底板以及所述副铲臂构成U型起苗铲，所述U型起苗铲的前端开设有刀刃。Fixedly connected to the other end of the bottom plate, and the auxiliary shovel arm parallel to the main shovel arm, the main shovel arm, the bottom plate and the auxiliary shovel arm constitute a U-shaped seedling shovel, and the U-shaped seedling shovel The front end is provided with a blade.
优选的，还包括焊接于所述底板上的抬升板，所述抬升板与所述底板焊接的一端低于其自身的另一端，且所述抬升板与所述底板的焊接位置与所述底板的开刃位置距离为50mm-70mm。Preferably, it also includes a lifting plate welded to the bottom plate, one end of the lifting plate welded to the bottom plate is lower than the other end of itself, and the welding position of the lifting plate and the bottom plate is the same as that of the bottom plate The cutting edge position distance is 50mm-70mm.
优选的，还包括根系土壤疏松机构，和用于为所述根系土壤疏松机构提供动力的传动系统，其中，所述根系土壤疏松机构包括：Preferably, it also includes a root soil loosening mechanism, and a transmission system for providing power for the root soil loosening mechanism, wherein the root soil loosening mechanism includes:
通过销体铰接于所述起苗铲的底板上的振动筛，所述销体沿竖直方向设置；The vibrating screen hinged on the bottom plate of the seedling lifting shovel through the pin body, the pin body is arranged in the vertical direction;
与所述振动筛的一端相连的连接臂；a connecting arm connected to one end of the vibrating screen;
所述传动系统包括：The transmission system includes:
用于与动力机械的输出轴相连的动力输入轴；A power input shaft for connection with an output shaft of a power machine;
与所述动力输入轴相连的变速箱；a gearbox connected to said power input shaft;
可转动连接在所述机架上的转盘，所述转盘与所述变速箱的输出轴通过传动链或者皮带传动连接；A turntable connected to the frame is rotatable, and the turntable is connected to the output shaft of the gearbox through a transmission chain or a belt;
固定设置在所述转盘上的偏心柄；An eccentric handle fixed on the turntable;
一端与所述偏心柄铰接的连杆，所述连杆的另一端与所述连接臂铰接。A connecting rod with one end hinged to the eccentric handle, and the other end of the connecting rod hinged to the connecting arm.
优选的，还包括焊接于所述主铲臂和所述副铲臂上，且用于防止苗木左右歪斜的铲臂翼枝。Preferably, it also includes shovel arm wings welded to the main shovel arm and the auxiliary shovel arm and used to prevent the seedlings from skewing left and right.
优选的，还包括设置在所述振动筛后部，防止苗木左右歪斜的振动筛翼枝。Preferably, it also includes vibrating sieve wing branches arranged at the rear of the vibrating screen to prevent the seedlings from skewing left and right.
优选的，还包括设置在所述机架上，且用于平衡所述起苗铲入土时对所述机架产生的扭矩的平衡机构，所述平衡机构与所述起苗铲分别设置在所述机架的两侧。Preferably, it also includes a balance mechanism arranged on the frame and used to balance the torque generated by the frame when the seedling lifting shovel enters the soil, the balance mechanism and the seedling lifting shovel are respectively arranged on the on both sides of the rack.
优选的，所述平衡机构为用于疏松土壤的松土铲，或者旋耕松土装置。Preferably, the balance mechanism is a soil loosening shovel for loosening soil, or a rotary tillage and soil loosening device.
优选的，所述机架上设置有空心的地轮安装立管，所述安装立管上设置有多组安装孔，所述地轮与地轮安装臂相连，所述地轮安装臂套入所述地轮安装立管内，且螺栓连接于所述地轮安装立管其中一组安装孔中。Preferably, the frame is provided with a hollow ground wheel installation riser, the installation riser is provided with multiple sets of mounting holes, the ground wheel is connected with the ground wheel installation arm, and the ground wheel installation arm is inserted into the The ground wheel is installed in the standpipe, and bolts are connected to one set of mounting holes of the ground wheel installation standpipe.
优选的，所述机架上设置有空心的地轮安装立管，且所述地轮安装立管的顶部设置有带有螺杆的地轮高度调节手轮，所述螺杆穿入所述地轮安装立管中，所述地轮与地轮安装臂相连，所述地轮安装臂套入所述地轮安装立管内，并与所述螺杆螺纹配合连接。Preferably, the frame is provided with a hollow ground wheel installation riser, and the top of the ground wheel installation riser is provided with a ground wheel height adjustment handwheel with a screw, and the screw penetrates into the ground wheel In the installation standpipe, the ground wheel is connected with the ground wheel installation arm, and the ground wheel installation arm is inserted into the ground wheel installation riser and threadedly connected with the screw rod.
该果园起苗装置通过机架前端设置的悬挂机构挂设在动力机械上，地轮对机架的后端进行支撑，在随动力机械前行的过程中，地轮转动带动机架跟随前行，同时固定在机架一侧并与地面呈锐角的起苗铲将深入土壤中，将需要出圃的苗木铲起，并掉落在后方，从而完成起苗工作；在动力机械的带动下，该果园起苗装置一次可以完成一行苗木的起苗作业，不仅起苗质量趋于一致，而且大大提高了起苗效率。The orchard seedling raising device is hung on the power machinery through the suspension mechanism set at the front end of the frame, and the ground wheel supports the rear end of the frame. During the process of moving forward with the power machine, the rotation of the ground wheel drives the frame to follow. At the same time, the seedling shovel fixed on one side of the frame and at an acute angle to the ground will go deep into the soil, shovel up the seedlings that need to be out of the nursery, and drop them to the rear to complete the seedling work; driven by the power machinery, the The orchard seedling lifting device can complete the lifting operation of a row of seedlings at one time, not only the quality of seedlings tends to be consistent, but also the efficiency of seedling raising is greatly improved.
附图说明Description of drawings
图1为本实用新型实施例中所公开的果园起苗装置一种角度的整体结构示意图；Fig. 1 is a schematic diagram of the overall structure of an angle of the orchard seedling raising device disclosed in the embodiment of the present invention;
图2为本实用新型实施例中所公开的果园起苗装置另一种角度的整体结构示意图；Fig. 2 is a schematic diagram of the overall structure of another angle of the orchard seedling raising device disclosed in the embodiment of the present invention;
图3为本实用新型实施例中所公开的果园起苗装置后视示意图；Fig. 3 is a schematic rear view of the orchard seedling raising device disclosed in the embodiment of the present invention;
图4为本实用新型实施例中所公开的果园起苗装置的俯视示意图。Fig. 4 is a schematic top view of the orchard seedling raising device disclosed in the embodiment of the present invention.
其中，1为机架，2为起苗铲，3为皮带，4为地轮，5为变速箱，6为地轮安装臂，7为地轮安装立管，8为高度调节手轮，9为松土铲，10为动力输入轴，11为根系土壤疏松机构，12为转盘，13为偏心柄，14为销体，21为主铲臂，22为底板，23为副铲臂，24为铲臂翼枝，25为抬升板，91为松土铲臂，92为铲翼，111为连接臂，112为振动筛翼枝，113为振动筛。Among them, 1 is the frame, 2 is the seedling shovel, 3 is the belt, 4 is the ground wheel, 5 is the gearbox, 6 is the installation arm of the ground wheel, 7 is the vertical pipe for the ground wheel, 8 is the height adjustment handwheel, 9 10 is a power input shaft, 11 is a root system soil loosening mechanism, 12 is a turntable, 13 is an eccentric handle, 14 is a pin body, 21 is a main shovel arm, 22 is a base plate, 23 is an auxiliary shovel arm, 24 is a Shovel arm wing, 25 is a lifting plate, 91 is a shovel arm for loosening soil, 92 is a shovel wing, 111 is a connecting arm, 112 is a vibrating screen wing, and 113 is a vibrating screen.
具体实施方式detailed description
本实用新型的核心是提供一种果园起苗装置，以便能够实现果园起苗的机械化作业，降低务农人员的劳动强度，提高起苗效率和起苗质量。The core of the utility model is to provide an orchard seedling raising device, so as to realize the mechanized operation of orchard seedling raising, reduce the labor intensity of farmers, and improve the seedling raising efficiency and quality.
为了使本技术领域的人员更好地理解本实用新型方案，下面结合附图和具体实施方式对本实用新型作进一步的详细说明。In order to enable those skilled in the art to better understand the solution of the utility model, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
请同时参考图1至图4，本实施例中所公开的果园起苗装置中，包括机架1、起苗铲2和地轮，其中机架1上设置有用于与动力机械相连的悬挂机构，悬挂机构优选的为三点式悬挂机构，起苗铲2设置在机架1的一侧，并且起苗铲2与地面具有夹角，该夹角为锐角，地轮设置在机架1的后端，以支撑机架1的后端，并保证机架1整体跟随动力机械前行。Please refer to Fig. 1 to Fig. 4 simultaneously, in the orchard seedling raising device disclosed in the present embodiment, comprise frame 1, seedling lifting shovel 2 and ground wheel, wherein frame 1 is provided with the suspension mechanism that is used to be connected with power machinery , the suspension mechanism is preferably a three-point suspension mechanism, the seedling shovel 2 is arranged on one side of the frame 1, and the seedling shovel 2 has an included angle with the ground, the angle is an acute angle, and the ground wheel is arranged at the rear end of the frame 1 , to support the rear end of the frame 1 and ensure that the frame 1 as a whole follows the power machinery forward.
悬挂装置与动力机械相连后，机架1本身位于动力机械的正后方，也就是说，机架1属于正置式，而起苗铲2位于机架1的一侧，因此起苗铲2为偏置式起苗铲，从而完成对动力机械侧面的苗木的起苗工作。After the suspension device is connected with the power machinery, the frame 1 itself is located directly behind the power machinery. The built-in seedling shovel is used to complete the seedling raising work on the side of the power machine.
上述实施例中所公开的果园起苗装置在随动力机械前行的过程中，地轮转动带动机架1跟随前行，同时固定在机架1一侧并与地面呈锐角的起苗铲2将深入土壤中，将需要出圃的苗木铲起，并掉落在后方，从而完成起苗工作；在动力机械的带动下，该果园起苗装置一次可以完成一行苗木的起苗作业，不仅起苗质量趋于一致，而且大大提高了起苗效率。In the process of the orchard seedling raising device disclosed in the above-mentioned embodiments moving forward with the power machine, the ground wheel rotates to drive the frame 1 to move forward, and at the same time, the seedling lifting shovel 2 fixed on one side of the frame 1 and forming an acute angle with the ground It will go deep into the soil, shovel up the seedlings that need to go out of the nursery, and drop them behind, so as to complete the seedling work; driven by the power machinery, the orchard seedling raising device can complete the seedling raising operation of a row of seedlings at a time, not only the raising of seedlings The quality tends to be consistent, and the seedling efficiency is greatly improved.
请参考图1至图3，本实用新型实施例中的起苗铲2包括主铲臂21、底板22以及副铲臂23，其中，主铲臂21与机架1固定相连，底板22的一端与主铲臂21相连，副铲臂23固连在底板22的另外一端，并且与主铲臂21平行，主铲臂21、底板22以及副铲臂23构成U型起苗铲，该U型铲的前端开设有刀刃，如图1中所示，主铲臂21通过螺栓联接于机架1上，主铲臂21离底板0.6m内开刀刃用于保证苗木一侧根系被切断，主铲臂21安装位置与竖垂面成2°-5°的夹角，此夹角可保证起苗铲2作业时顺利入土；副铲臂23为构成U型挖苗装置的另一臂，铲侧臂高度为0.3m～0.5m，与挖苗深度相等，高度方向上全部开刀刃，用于保证苗木另一侧的根系全部被切断；底板22为构成U型挖苗装置的底边，底板22前端开刀刃，用于保证苗木底部的根系全部被切断，底板22宽度为0.5m～0.6m，U型结构可以保证挖掘苗木根系的两侧和底部三个方位尺寸，使得根系的主根、侧根和须根保留完善，进而保证苗木栽植后成活率较高。Please refer to Fig. 1 to Fig. 3, the seedling lifting shovel 2 in the utility model embodiment comprises main shovel arm 21, base plate 22 and secondary shovel arm 23, wherein, main shovel arm 21 is fixedly connected with frame 1, and one end of base plate 22 Connected with the main shovel arm 21, the auxiliary shovel arm 23 is fixedly connected to the other end of the bottom plate 22, and is parallel to the main shovel arm 21. The main shovel arm 21, the bottom plate 22 and the auxiliary shovel arm 23 constitute a U-shaped seedling lifting shovel. The front end of the shovel is provided with a blade, as shown in Figure 1, the main shovel arm 21 is connected on the frame 1 by bolts, and the main shovel arm 21 is opened within 0.6m from the bottom plate to ensure that the root system on one side of the seedling is cut off. The installation position of arm 21 forms the included angle of 2 °-5 ° with vertical plane, and this included angle can guarantee that seedling lifting shovel 2 works and enters the soil smoothly; Secondary shovel arm 23 is another arm that constitutes U-shaped seedling digging device, and shovel side The height of the arm is 0.3m～0.5m, which is equal to the depth of seedling digging, and all the blades are cut in the height direction to ensure that the roots on the other side of the seedlings are all cut off; the bottom plate 22 is the bottom edge of the U-shaped seedling digging device, and the bottom plate 22 The front end is opened with a knife edge, which is used to ensure that all the roots at the bottom of the seedlings are cut off. The width of the bottom plate 22 is 0.5m to 0.6m. The fibrous roots are well preserved, thereby ensuring a high survival rate of seedlings after planting.
更进一步的，本实施例中还包括焊接于所述底板22上的抬升板25，抬升板25与底板22焊接的一端低于其自身的另一端，且抬升板25与底板22的焊接位置与底板22的开刃位置距离为50mm-70mm，带土苗木根系沿抬升板25向后移动。Furthermore, the present embodiment also includes a lifting plate 25 welded on the bottom plate 22, one end of the lifting plate 25 welded to the bottom plate 22 is lower than the other end of itself, and the welding position of the lifting plate 25 and the bottom plate 22 is the same as The cutting edge position distance of the base plate 22 is 50mm-70mm, and the root system of the seedlings with soil moves backward along the lifting plate 25.
为了能够对苗木根系的土壤进行疏松，本实施例中所公开的果园起苗装置还包括根系土壤疏松机构11，和用于为根系土壤疏松机构11提供动力的传动系统，其中，根系土壤疏松机构11包括：振动筛和连接臂111，传动系统包括动力输入轴10、变速箱5、转盘12、偏心柄13以及连杆，振动筛通过销体14铰接在起苗铲2的底板22上，该销体14沿竖直方向设置，如图3中所示，连接臂111与振动筛的一端相连，动力输入轴10用于与动力机械的输出轴相连，动力经过变速箱5后由变速箱5的输出轴输出，变速箱5内应当为锥齿轮传动，以实现动力的变向。转盘12可转动可连接在机架1上，偏心柄13偏心固定在转盘12上，转盘12与变速箱5的输出轴通过传动链或者皮带3连接，连杆的一端与偏心柄13铰接，另一端与连接臂111铰接。In order to loosen the soil of the root system of seedlings, the orchard seedling raising device disclosed in this embodiment also includes a root soil loosening mechanism 11, and a transmission system for providing power for the root soil loosening mechanism 11, wherein the root soil loosening mechanism 11 includes: vibrating screen and connecting arm 111, transmission system includes power input shaft 10, gearbox 5, turntable 12, eccentric handle 13 and connecting rod, vibrating screen is hinged on the base plate 22 of seedling lifting shovel 2 through pin body 14, this Pin body 14 is vertically arranged, as shown in Figure 3, connecting arm 111 links to each other with an end of vibrating screen, and power input shaft 10 is used for linking to each other with the output shaft of power machine, and power is passed by gearbox 5 after gearbox 5 output shaft output, should be bevel gear transmission in the gearbox 5, to realize the change of direction of power. The turntable 12 is rotatable and can be connected to the frame 1. The eccentric handle 13 is eccentrically fixed on the turntable 12. The turntable 12 is connected to the output shaft of the gearbox 5 through a transmission chain or a belt 3. One end of the connecting rod is hinged to the eccentric handle 13. One end is hinged to the connecting arm 111 .
可以理解的是，转盘12、偏心柄13以及连杆构成了曲柄连杆机构，在偏心柄13的带动下，连杆将进行前后振动，在连杆的带动下，连接臂111与连杆相连的一端也将前后运动，由于振动筛通过销体14铰接在起苗铲2的底板22上，因此振动筛将沿着销体14进行前后转动，这就可以实现对带土苗木根部土壤的疏松，将苗木根部的土壤振动下来，实现苗木根系与土壤的分离，为人工拉拔苗木和捡拾苗木提供便利。It can be understood that the turntable 12, the eccentric handle 13 and the connecting rod constitute a crank-link mechanism. Driven by the eccentric handle 13, the connecting rod will vibrate back and forth. Driven by the connecting rod, the connecting arm 111 is connected to the connecting rod. One end of the vibrating screen will also move back and forth. Since the vibrating screen is hinged on the bottom plate 22 of the seedling shovel 2 through the pin body 14, the vibrating screen will rotate back and forth along the pin body 14, which can realize the loosening of the soil at the root of the seedlings with soil. , to vibrate the soil at the roots of the seedlings, realize the separation of the roots of the seedlings from the soil, and provide convenience for artificially pulling seedlings and picking seedlings.
为了避免起苗过程中苗木发生歪斜，本实施例所公开的果园起苗装置，还在主铲臂21和副铲臂23上焊接了铲臂翼枝24，这些翼枝能够对苗木进行导向，使苗木从前向后移动，避免倾斜；基于同样的原因，本实施例中还在振动筛的后部设置了防止苗木左右歪斜的振动筛翼枝112，如图1和图2中所示。In order to avoid skewing of seedlings in the process of raising seedlings, the orchard seedling raising device disclosed in this embodiment also welds shovel arm wings 24 on the main shovel arm 21 and the auxiliary shovel arm 23, and these wing branches can guide the seedlings. Seedlings are moved from front to back to avoid tilting; for the same reason, the rear portion of the vibrating screen is also provided with vibrating screen wings 112 to prevent the seedlings from tilting left and right, as shown in Figures 1 and 2.
本领域技术人员可以理解的是，当起苗铲2渗入土壤后，机架1一侧的阻力将显著增大，这会引起机架1在扭矩的作用下产生偏转，为了保证机架1能够沿直线前行，本实施例中还在机架1上设置了平衡机构，该平衡机构与起苗铲2分别设置在机架1的两侧。Those skilled in the art can understand that, after the seedling shovel 2 penetrates into the soil, the resistance on one side of the frame 1 will increase significantly, which will cause the frame 1 to deflect under the action of the torque, in order to ensure that the frame 1 can Moving forward in a straight line, a balance mechanism is also provided on the frame 1 in the present embodiment, and the balance mechanism and the lifting shovel 2 are respectively arranged on both sides of the frame 1.
平衡机构可以为用于疏松土壤的松土铲或者旋耕松土装置，松土铲包括铲翼92和松土铲臂91，松土铲臂91固定连接在机架1上，铲翼92的幅宽优选的与起苗铲2的幅宽相等，以便使其所受到的阻力尽量与起苗铲2趋于一致，另外还可保证苗木被挖掘后苗圃土壤整地块被疏松一遍，有利于下季作物的生长。可见，平衡机构一方面可以避免机架1偏移，另一方面还能够对动力机械的轮胎压褶进行疏松。The balance mechanism can be a soil loosening shovel or a rotary tillage loosening device for loosening the soil. The soil loosening shovel includes a shovel wing 92 and a soil loosening shovel arm 91, and the soil loosening shovel arm 91 is fixedly connected on the frame 1, and the shovel wing 92 Width is preferably equated with the width of the seedling shovel 2, so that the resistance it suffers tends to be consistent with the seedling shovel 2 as far as possible, and it can also ensure that the nursery soil is loosened once after the seedlings are excavated, which is conducive to The growth of the next crop. It can be seen that, on the one hand, the balance mechanism can prevent the frame 1 from shifting, and on the other hand, it can also loosen the tire pressure folds of the power machine.
当平衡机构为旋耕松土装置时，可以从变速箱5的另一侧引出动力驱动旋耕装置进行运转，旋耕松土装置的作业幅宽与作业深度参数根据起苗铲2产生的作业阻力进行匹配，以达到力平衡和疏松土壤的双重作用。When the balance mechanism is a rotary tiller and soil loosening device, the power can be drawn from the other side of the gearbox 5 to drive the rotary tiller to operate. The resistance is matched to achieve the dual function of force balance and loose soil.
为了进一步优化上述实施例中的技术方案，以使机架1的离地高度可调，在本实施例中，机架1上设置有空心的地轮安装立管7，安装立管上设置有多组安装孔，地轮与地轮安装臂6相连，地轮安装臂6套入地轮安装立管7内，且螺栓连接于地轮安装立管7其中一组安装孔中，通过更换不同的安装孔，可以实现机架1离地高度的调节。In order to further optimize the technical solution in the above-mentioned embodiment, so that the height from the ground of the frame 1 can be adjusted, in this embodiment, the frame 1 is provided with a hollow ground wheel installation standpipe 7, and the installation standpipe is provided with Multiple sets of installation holes, the ground wheel is connected with the ground wheel installation arm 6, the ground wheel installation arm 6 is inserted into the ground wheel installation riser 7, and the bolts are connected to one set of installation holes of the ground wheel installation riser 7, by replacing different The mounting holes can realize the adjustment of the height of the rack 1 from the ground.
除此之外，本实施例中还公开了一种机架1离地高度可调的技术方案，在本实施例中，机架1上设置有空心的地轮安装立管7，且地轮安装立管7的顶部设置有带有螺杆的地轮高度调节手轮8，螺杆穿入地轮安装立管7中，地轮与地轮安装臂6相连，地轮安装臂6套入地轮安装立管7内，并与所述螺杆螺纹配合连接。转动高度调节手轮8，可使地轮安装臂6伸出或缩入地轮安装立管7中，从而实现机架1离地高度的可调。In addition, this embodiment also discloses a technical solution in which the height of the frame 1 from the ground is adjustable. In this embodiment, the frame 1 is provided with a hollow ground wheel mounting riser 7, and the ground wheel The top of the installation riser 7 is provided with a ground wheel height adjustment handwheel 8 with a screw, the screw penetrates into the ground wheel installation riser 7, the ground wheel is connected with the ground wheel installation arm 6, and the ground wheel installation arm 6 is inserted into the ground wheel Install in the standpipe 7, and be threadedly connected with the screw rod. Turning the height adjustment hand wheel 8 can make the ground wheel installation arm 6 stretch out or retract in the ground wheel installation standpipe 7, thereby realizing the adjustable height of the frame 1 from the ground.
以上对本实用新型中的果园起苗装置进行了详细介绍。本文中应用了具体个例对本实用新型的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本实用新型的方法及其核心思想。应当指出，对于本技术领域的普通技术人员来说，在不脱离本实用新型原理的前提下，还可以对本实用新型进行若干改进和修饰，这些改进和修饰也落入本实用新型权利要求的保护范围内。The orchard seedling raising device in the utility model has been introduced in detail above. In this paper, specific examples are used to illustrate the principle and implementation of the present utility model, and the descriptions of the above embodiments are only used to help understand the method and core idea of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made to the utility model, and these improvements and modifications also fall into the protection of the claims of the utility model. within range.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613744A (en) * | 2017-03-15 | 2017-05-10 | 河北农业大学 | An orchard seedling raising device |
| CN108934908A (en) * | 2018-10-11 | 2018-12-07 | 合肥霞康电子商务有限公司 | A kind of garden seedling tree lifting device |
| CN111727841A (en) * | 2020-07-20 | 2020-10-02 | 广西财经学院 | Forest land stump cleaning machine |
| CN119547702A (en) * | 2024-12-10 | 2025-03-04 | 山东农业大学 | A bionic fruit tree rooting device, system and method |
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2017
- 2017-03-15 CN CN201720251149.6U patent/CN206641111U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613744A (en) * | 2017-03-15 | 2017-05-10 | 河北农业大学 | An orchard seedling raising device |
| CN108934908A (en) * | 2018-10-11 | 2018-12-07 | 合肥霞康电子商务有限公司 | A kind of garden seedling tree lifting device |
| CN111727841A (en) * | 2020-07-20 | 2020-10-02 | 广西财经学院 | Forest land stump cleaning machine |
| CN119547702A (en) * | 2024-12-10 | 2025-03-04 | 山东农业大学 | A bionic fruit tree rooting device, system and method |
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