WO2016180294A1 - Seedling tray of rice transplanter - Google Patents
Seedling tray of rice transplanter Download PDFInfo
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- WO2016180294A1 WO2016180294A1 PCT/CN2016/081359 CN2016081359W WO2016180294A1 WO 2016180294 A1 WO2016180294 A1 WO 2016180294A1 CN 2016081359 W CN2016081359 W CN 2016081359W WO 2016180294 A1 WO2016180294 A1 WO 2016180294A1
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- Prior art keywords
- seedling
- plate
- seedlings
- rice transplanter
- sides
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
Definitions
- the present invention relates to a rice transplanter, and more particularly to a seedling plate of a rice transplanter.
- the general rice transplanter has a seedling stage, and the seedling stage is composed of a plurality of seedling boards. After using the rice transplanter, the seedlings are placed on the seedling board, and during the transplanting process, the claws are inserted. Gradually grab the seedlings in the lower part of the carpet seedlings, move the seedlings to the left and right, and move the seedlings through the seedling table (generally the seedlings)
- the invention mainly solves the problem that the tightness between the seedlings in the carpet seedling existing in the prior art is insufficient, so that when the carpet seedlings are moved down, the seedlings are dislocated from each other during the process of grasping the claws, and finally the transplanting claws are finally formed.
- the seedlings that are captured are not uniform, and the technical problems of the seedling leakage phenomenon occur, and a seedling plate of the rice transplanter capable of improving the tightness of the carpet seedling during use and avoiding the seedling dislocation and the seedling leakage phenomenon is provided.
- a seedling plate of a rice transplanter characterized in that it is composed of a plate body and a feeding belt, and the plate body is guided by a guide plate and sent
- the guide plates are connected to the upper end of the seedling plate, and the edge plates are provided on both sides of the plate body, and the edge baffle is divided into an upper baffle corresponding to the guide plate and a corresponding baffle plate.
- the lower baffle, the baffles on both sides are parallel to each other, and the lower baffles on both sides are arranged in an inverted trapezoidal structure with a large spacing on the upper side and a small spacing on the lower side.
- the carpet seedlings are placed from the guide plate, and the seedling plate is slid down by the self-weight, and the seedling plate is used to accurately transfer the carpet seedlings by the seedling feeding belt, and the carpet seedlings are sent to the seedling plate.
- the downward movement it is tightened by the pressing of the lower baffle provided by the inverted trapezoidal structure on both sides. Solved the lack of tightness between the seedlings, making it under the carpet
- the seedlings are misaligned with each other, and the seedlings that are finally caught by the transplanting claws are uneven, and the seedlings appear.
- the middle portion of the seedling plate is provided with a longitudinally arranged arching block, and the length of the arching block is more than two-thirds of the length of the feeding plate, and the thickness of the arching block is 5-18mm.
- the invention is provided with a longitudinally arranged arching block in the middle of the seedling board, the carpet seedling entering the seedling board has an arch structure, which greatly improves the mechanical strength of the carpet seedling, and reduces the inclination and bias of the carpet seedling. Move, local scattered and other issues.
- the feeding belt is provided with two parallelly arranged, and two arching blocks arranged in parallel in the longitudinal direction are disposed between the two feeding belts, and the two arching blocks are separately arranged.
- the center line of the board On both sides of the center line of the board, and the distance from the center line is equal.
- Only the structure of the arched block is easy to cause the central part of the carpet to protrude, but it is not easy to appear in the overall arch shape, so that the mechanical strength of the carpet seedling is not improved obviously, and the humidity of the carpet seedling is large, and even due to the problem of stress concentration, The problem of destroying the overall structure of the carpet seedlings.
- the technical solution allows the top portion to be properly dispersed, the stress to be properly dispersed, and the structural strength to be improved without impairing the integrity of the carpet seedling.
- the distance between the outer edges of the two arched blocks is less than one third of the width of the seeding plate.
- the side of the arched block near the center line of the plate body is the inner side, and the side away from the center line of the plate body is the outer side, when the distance between the outer edges of the two arched blocks is greater than that of the seedling plate
- One-third of the width is prone to the problem of collapse of the middle of the carpet, and it is not easy to reach the arched reinforcement structure.
- the angle between the side edge baffles is 6-10 degrees. If the angle is too small, the ability to enhance the tightness of the carpet will be too small. If the angle is too large, there will be two problems, one is that the carpet seedling is deformed, and the other is that the carpet seedling is stuck in the seedling board. On, can't fall.
- the invention has the beneficial effects that the tightness between the seedlings inside the carpet seedling existing in the prior art is solved, so that the seedlings are moved down, and the seedlings are sucked during the process of grasping the claws. Dislocation, the result is uneven seedlings captured by the transplanting claws, and the technical problem of leakage phenomenon occurs, which can improve the tightness of the carpet seedlings during use, avoid seedling dislocation and seedling leakage, and can greatly Improve the structural strength of the carpet seedlings, reduce the problems of tilting, offset, and local scattering of the carpet seedlings, improve work efficiency, and reduce labor.
- the seedling board of the strength transplanter is the beneficial effects that the tightness between the seedlings inside the carpet seedling existing in the prior art is solved, so that the seedlings are moved down, and the seedlings are sucked during the process of grasping the claws. Dislocation, the result is uneven seedlings captured by the transplanting claws, and the technical problem of leakage phenomenon occurs, which can improve the tightness of
- Embodiment 1 is a schematic structural view of Embodiment 1 of the present invention.
- Figure 2 is a cross-sectional view of Figure 1;
- Embodiment 2 of the present invention is a schematic structural view of Embodiment 2 of the present invention.
- FIG. 4 is a cross-sectional view of FIG. 3.
- the present invention is a seed carrying board of a rice transplanter, which is composed of a plate body and a feeding belt 3, and the plate body is formed by connecting the guiding plate 1 and the feeding seeding plate 2.
- the guiding plate 1 is disposed at an upper end of the feeding plate, and the edge of the plate body is provided with an edge baffle, and the edge baffle is divided into an upper baffle 51 corresponding to the guiding plate and a lower baffle corresponding to the feeding plate 52.
- the upper baffles on both sides are parallel to each other, and the lower baffles on both sides are arranged with an upper side spacing, and the lower side spacing is small, and the angle between the lower baffles 52 is 8 degrees.
- the carpet seedlings are placed from the guide plate, and the seedling plate is slid into the seedling plate by the self-weight, and the seedling plate is used to accurately transfer the carpet seedlings, and the carpet seedlings are sent to the seedlings.
- the downward movement of the board it is tightened by the pressing of the lower baffle provided by the inverted trapezoidal structure on both sides. The problem of insufficient tightness between the seedlings is solved, so that the seedlings are moved downwards, and during the process of grasping the claws, the seedlings are misaligned with each other, and finally the seedlings grasped by the transplanting claws are uneven, and the seedlings appear.
- the present invention is a seedling plate of a rice transplanter, which is composed of a plate body and a feeding belt 3, and the plate body is formed by connecting the guiding plate 1 and the feeding seeding plate 2, and the guiding plate 1 is arranged for sending
- the upper end of the seedling plate 2 is provided with edge baffles on both sides of the plate body, and the edge baffle is divided into an upper baffle 51 corresponding to the guiding plate and a lower baffle 52 corresponding to the feeding plate, and the baffles on both sides are opposite to each other Parallel, the lower baffle on both sides has a large distance between the upper side and a lower trapezoidal structure with a small distance between the lower sides.
- the angle between the lower baffles on both sides is 6 degrees.
- two longitudinally arranged arching blocks 4 are arranged between the two feeding belts, and the length of the arching block is more than two-thirds of the length of the seedling board.
- the thickness of the arched block is 10 mm.
- the two arching blocks are arranged on both sides of the center line of the plate body and are equally spaced from the center line. The distance between the outer edges of the two arched blocks is less than three thirds the width of the seedling plate
- the carpet seedling moves precisely downward under the action of the feeding belt. Since the present invention is provided with a longitudinally arranged arching block in the middle of the seedling board, the entry is made.
- the carpet seedlings that send the seedlings have an arched structure, which greatly improves the mechanical strength of the carpet seedlings, and reduces problems such as tilting, offset, and local scattering of the carpet seedlings.
- the invention has the advantages of improving the tightness of the carpet seedling during use, avoiding the seedling dislocation and the seedling leakage phenomenon, and greatly improving the structural strength of the carpet seedling, and reducing the inclination, offset and local scattered characteristics of the carpet seedling. .
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
Abstract
A seedling tray of a rice transplanter is formed of a tray body and a seedling conveying belt (3). The tray body is formed of a guiding tray (1) and a seedling conveying tray (2) that are connected. The guiding tray (1) is disposed at an upper end of the seedling conveying tray (2). An edge baffle is disposed respectively on two sides of the tray body. An edge baffle includes an upper baffle (51) corresponding to the guiding tray and a lower baffle (52) corresponding to the seedling conveying tray (2). The upper baffles (51) on the two sides are parallel to each other, and the lower baffles (52) on two sides are disposed in a structure of an inverted trapezoid with a large interval on an upper side and a small interval on a lower side. The seedling tray of a rice transplanter can improve tightness of mat type seedlings during use, thereby avoiding phenomena of displaced seedlings and missing seedlings.
Description
一种插秧机的载苗板 Seedling plate of rice transplanter
技术领域 Technical field
[0001] 本发明涉及一种插秧机， 尤其是涉及一种插秧机的载苗板。 [0001] The present invention relates to a rice transplanter, and more particularly to a seedling plate of a rice transplanter.
背景技术 Background technique
[0002] 目前一般的水稻插秧机都设有一个载苗台， 载苗台由若干个载苗板构成， 在使 用插秧机吋， 毯苗放在载苗板上， 在插秧过程中， 插秧爪不断抓取毯苗下部的 秧苗， 同吋载苗台左右移动， 且通过载苗台上的移向送苗机构 （一般为送苗带 [0002] At present, the general rice transplanter has a seedling stage, and the seedling stage is composed of a plurality of seedling boards. After using the rice transplanter, the seedlings are placed on the seedling board, and during the transplanting process, the claws are inserted. Gradually grab the seedlings in the lower part of the carpet seedlings, move the seedlings to the left and right, and move the seedlings through the seedling table (generally the seedlings)
) 带动毯苗向下移动， 补充秧苗。 但由于毯苗内部的秧苗之间的紧致度不够， 尤其是一些毯苗的水份过多， 使得在毯苗下移， 插秧爪抓取过程中， 秧苗互相 错位， 最终照成插秧爪抓取的秧苗不均匀， 甚至部分插秧爪无法抓取到秧苗， 出现漏苗现象。 ) Drive the carpet seedlings down and replenish the seedlings. However, due to the insufficient tightness between the seedlings inside the carpet seedlings, especially the excessive moisture of some carpet seedlings, the seedlings are moved down, and during the process of grasping the claws, the seedlings are misaligned with each other, and finally the claws are caught. The seedlings were not evenly distributed, and even some of the claws could not grasp the seedlings, and the seedlings appeared.
技术问题 technical problem
[0003] 本发明主要是解决现有技术所存在的毯苗内部的秧苗之间的紧致度不够， 使得 在毯苗下移， 插秧爪抓取过程中， 秧苗互相错位， 最终照成插秧爪抓取的秧苗 不均匀， 出现漏苗现象的技术问题， 提供一种能够提高毯苗在使用过程中的紧 致度， 避免秧苗错位和漏苗现象的插秧机的载苗板。 [0003] The invention mainly solves the problem that the tightness between the seedlings in the carpet seedling existing in the prior art is insufficient, so that when the carpet seedlings are moved down, the seedlings are dislocated from each other during the process of grasping the claws, and finally the transplanting claws are finally formed. The seedlings that are captured are not uniform, and the technical problems of the seedling leakage phenomenon occur, and a seedling plate of the rice transplanter capable of improving the tightness of the carpet seedling during use and avoiding the seedling dislocation and the seedling leakage phenomenon is provided.
问题的解决方案 Problem solution
技术解决方案 Technical solution
[0004] 本发明的上述技术问题主要是通过下述技术方案得以解决的： 一种插秧机的载 苗板， 其特征在于它由板体和送苗带构成， 板体由引导板和送苗板连接而成， 所述的引导板设于送苗板的上端， 板体的两侧设有边缘挡板， 该边缘挡板分为 与引导板对应的上挡板以及与送苗板对应的下挡板， 两侧上挡板相互平行， 两 侧下挡板呈上侧间距大， 下侧间距小的倒梯形结构设置。 在插秧机上安装本载 苗台的情况下， 毯苗从引导板放入， 通过自重下滑入送苗板上， 送苗板利用送 苗带精确下移毯苗， 毯苗在送苗板上的下移过程中， 受两侧倒梯形结构设置的 下挡板的挤压而变得更为紧致。 解决了秧苗之间的紧致度不够， 使得在毯苗下
移， 插秧爪抓取过程中， 秧苗互相错位， 最终照成插秧爪抓取的秧苗不均匀， 出现漏苗现象。 [0004] The above technical problem of the present invention is mainly solved by the following technical solution: a seedling plate of a rice transplanter, characterized in that it is composed of a plate body and a feeding belt, and the plate body is guided by a guide plate and sent The guide plates are connected to the upper end of the seedling plate, and the edge plates are provided on both sides of the plate body, and the edge baffle is divided into an upper baffle corresponding to the guide plate and a corresponding baffle plate. The lower baffle, the baffles on both sides are parallel to each other, and the lower baffles on both sides are arranged in an inverted trapezoidal structure with a large spacing on the upper side and a small spacing on the lower side. When the seedling table is installed on the rice transplanter, the carpet seedlings are placed from the guide plate, and the seedling plate is slid down by the self-weight, and the seedling plate is used to accurately transfer the carpet seedlings by the seedling feeding belt, and the carpet seedlings are sent to the seedling plate. During the downward movement, it is tightened by the pressing of the lower baffle provided by the inverted trapezoidal structure on both sides. Solved the lack of tightness between the seedlings, making it under the carpet During the process of grasping and clawing, the seedlings are misaligned with each other, and the seedlings that are finally caught by the transplanting claws are uneven, and the seedlings appear.
[0005] 作为优选， 所述的送苗板的中部设有纵向设置的起拱垫块， 起拱垫块的长度为 送苗板的长度的三分之二以上， 起拱垫块的厚度为 5-18mm。 由于本发明是送苗 板的中部设有纵向设置的起拱垫块， 使得进入送苗板的毯苗呈一个拱形结构， 这样大大提高了毯苗的力学强度， 减少毯苗的倾斜、 偏移、 局部散乱等问题。 [0005] Preferably, the middle portion of the seedling plate is provided with a longitudinally arranged arching block, and the length of the arching block is more than two-thirds of the length of the feeding plate, and the thickness of the arching block is 5-18mm. Since the invention is provided with a longitudinally arranged arching block in the middle of the seedling board, the carpet seedling entering the seedling board has an arch structure, which greatly improves the mechanical strength of the carpet seedling, and reduces the inclination and bias of the carpet seedling. Move, local scattered and other issues.
[0006] 作为优选， 所述的送苗带设有平行设置的两个， 两个送苗带之间设有两个纵向 平行设置的所述的起拱垫块， 两个起拱垫块分设于板体的中心线两侧， 且与中 心线的间距相等。 只有起拱垫块的结构容易使得毯苗中部局部突起， 而不易出 现整体呈拱形状， 使得毯苗的力学强度提高不明显， 在毯苗湿度较大吋， 由于 应力集中的问题， 甚至会出现破坏毯苗的整体结构的问题。 本技术方案使得被 顶高的部分适当分散， 应力适当分散， 在保证不破坏毯苗的整体性的情况下提 高其结构强度。 [0006] Preferably, the feeding belt is provided with two parallelly arranged, and two arching blocks arranged in parallel in the longitudinal direction are disposed between the two feeding belts, and the two arching blocks are separately arranged. On both sides of the center line of the board, and the distance from the center line is equal. Only the structure of the arched block is easy to cause the central part of the carpet to protrude, but it is not easy to appear in the overall arch shape, so that the mechanical strength of the carpet seedling is not improved obviously, and the humidity of the carpet seedling is large, and even due to the problem of stress concentration, The problem of destroying the overall structure of the carpet seedlings. The technical solution allows the top portion to be properly dispersed, the stress to be properly dispersed, and the structural strength to be improved without impairing the integrity of the carpet seedling.
[0007] 作为优选， 所述的两个起拱垫块的外边线的距离小于送苗板的宽度的三分之一 。 起拱垫块的靠近板体的中心线的一侧为内侧， 相对来说， 远离板体的中心线 的一侧为外侧， 当两个起拱垫块的外边线的距离大于送苗板的宽度的三分之一 吋， 容易出现毯苗中部塌陷的问题， 不易达到拱形的加强结构。 [0007] Preferably, the distance between the outer edges of the two arched blocks is less than one third of the width of the seeding plate. The side of the arched block near the center line of the plate body is the inner side, and the side away from the center line of the plate body is the outer side, when the distance between the outer edges of the two arched blocks is greater than that of the seedling plate One-third of the width is prone to the problem of collapse of the middle of the carpet, and it is not easy to reach the arched reinforcement structure.
[0008] 作为优选， 所述的两侧边缘挡板之间的夹角为 6-10度。 该夹角过小， 会使得增 强毯苗紧致度的能力过小， 该夹角过大， 会出现两方面问题， 一是使得毯苗出 现变形， 二是使得毯苗被卡在送苗板上， 不能下落。 [0008] Preferably, the angle between the side edge baffles is 6-10 degrees. If the angle is too small, the ability to enhance the tightness of the carpet will be too small. If the angle is too large, there will be two problems, one is that the carpet seedling is deformed, and the other is that the carpet seedling is stuck in the seedling board. On, can't fall.
[0009] [0009]
发明的有益效果 Advantageous effects of the invention
有益效果 Beneficial effect
[0010] 本发明的带来的有益效果是， 解决了现有技术所存在的毯苗内部的秧苗之间的 紧致度不够， 使得在毯苗下移， 插秧爪抓取过程中， 秧苗互相错位， 最终照成 插秧爪抓取的秧苗不均匀， 出现漏苗现象的技术问题， 实现了一种能够提高毯 苗在使用过程中的紧致度， 避免秧苗错位和漏苗现象， 且能大大提高毯苗的结 构强度， 减少毯苗的倾斜、 偏移、 局部散乱等问题， 提高作业效率， 降低劳动
强度的插秧机的载苗板。 [0010] The invention has the beneficial effects that the tightness between the seedlings inside the carpet seedling existing in the prior art is solved, so that the seedlings are moved down, and the seedlings are sucked during the process of grasping the claws. Dislocation, the result is uneven seedlings captured by the transplanting claws, and the technical problem of leakage phenomenon occurs, which can improve the tightness of the carpet seedlings during use, avoid seedling dislocation and seedling leakage, and can greatly Improve the structural strength of the carpet seedlings, reduce the problems of tilting, offset, and local scattering of the carpet seedlings, improve work efficiency, and reduce labor. The seedling board of the strength transplanter.
对附图的简要说明 Brief description of the drawing
附图说明 DRAWINGS
[0011] 附图 1是本发明的实施例 1的一种结构示意图； 1 is a schematic structural view of Embodiment 1 of the present invention;
[0012] 附图 2是附图 1的一个剖视图； Figure 2 is a cross-sectional view of Figure 1;
[0013] 附图 3是本发明的实施例 2的一种结构示意图； 3 is a schematic structural view of Embodiment 2 of the present invention;
[0014] 附图 4是附图 3的剖视图。 4 is a cross-sectional view of FIG. 3.
本发明的实施方式 Embodiments of the invention
[0015] 下面通过实施例， 并结合附图， 对本发明的技术方案作进一步具体的说明。 [0015] The technical solution of the present invention will be further specifically described below by way of embodiments and with reference to the accompanying drawings.
[0016] 实施例 1 : [0016] Example 1 :
[0017] 如图 1、 图 2所示， 本发明是一种插秧机的载苗板， 它由板体和送苗带 3构成， 板体由引导板 1和送苗板 2连接而成， 所述的引导板 1设于送苗板的上端， 板体的 两侧设有边缘挡板， 该边缘挡板分为与引导板对应的上挡板 51以及与送苗板对 应的下挡板 52， 两侧上挡板相互平行， 两侧下挡板呈上侧间距大， 下侧间距小 的倒梯形结构设置， 两侧下挡板 52之间的夹角为 8度。 [0017] As shown in FIG. 1 and FIG. 2, the present invention is a seed carrying board of a rice transplanter, which is composed of a plate body and a feeding belt 3, and the plate body is formed by connecting the guiding plate 1 and the feeding seeding plate 2. The guiding plate 1 is disposed at an upper end of the feeding plate, and the edge of the plate body is provided with an edge baffle, and the edge baffle is divided into an upper baffle 51 corresponding to the guiding plate and a lower baffle corresponding to the feeding plate 52. The upper baffles on both sides are parallel to each other, and the lower baffles on both sides are arranged with an upper side spacing, and the lower side spacing is small, and the angle between the lower baffles 52 is 8 degrees.
[0018] 在插秧机上安装本载苗台的情况下， 毯苗从引导板放入， 通过自重下滑入送苗 板上， 送苗板利用送苗带精确下移毯苗， 毯苗在送苗板上的下移过程中， 受两 侧倒梯形结构设置的下挡板的挤压而变得更为紧致。 解决了秧苗之间的紧致度 不够， 使得在毯苗下移， 插秧爪抓取过程中， 秧苗互相错位， 最终照成插秧爪 抓取的秧苗不均匀， 出现漏苗现象。 两侧下挡板的夹角过小， 会使得增强毯苗 紧致度的能力过小， 该夹角过大， 会出现两方面问题， 一是使得毯苗出现变形 ， 二是使得毯苗被卡在送苗板上， 不能下落。 [0018] When the seedling table is installed on the rice transplanter, the carpet seedlings are placed from the guide plate, and the seedling plate is slid into the seedling plate by the self-weight, and the seedling plate is used to accurately transfer the carpet seedlings, and the carpet seedlings are sent to the seedlings. During the downward movement of the board, it is tightened by the pressing of the lower baffle provided by the inverted trapezoidal structure on both sides. The problem of insufficient tightness between the seedlings is solved, so that the seedlings are moved downwards, and during the process of grasping the claws, the seedlings are misaligned with each other, and finally the seedlings grasped by the transplanting claws are uneven, and the seedlings appear. If the angle between the lower baffles on both sides is too small, the ability to enhance the tightness of the carpet will be too small. If the angle is too large, there will be two problems. One is to make the carpet seedlings deform, and the other is to make the carpet seedlings The card is on the seedling board and cannot fall.
[0019] 实施例 2: [0019] Example 2:
[0020] 本发明是一种插秧机的载苗板， 它由板体和送苗带 3构成， 板体由引导板 1和送 苗板 2连接而成， 所述的引导板 1设于送苗板 2的上端， 板体的两侧设有边缘挡板 ， 该边缘挡板分为与引导板对应的上挡板 51以及与送苗板对应的下挡板 52， 两 侧上挡板相互平行， 两侧下挡板呈上侧间距大， 下侧间距小的倒梯形结构设置
， 两侧下挡板之间的夹角为 6度。 所述的送苗板的中部， 处于两个送苗带之间设 有两个纵向平行设置的起拱垫块 4， 起拱垫块的长度为送苗板的长度的三分之二 以上， 起拱垫块的厚度为 10mm。 两个起拱垫块分设于板体的中心线两侧， 且与 中心线的间距相等。 两个起拱垫块的外边线的距离小于送苗板的宽度的三分之 [0020] The present invention is a seedling plate of a rice transplanter, which is composed of a plate body and a feeding belt 3, and the plate body is formed by connecting the guiding plate 1 and the feeding seeding plate 2, and the guiding plate 1 is arranged for sending The upper end of the seedling plate 2 is provided with edge baffles on both sides of the plate body, and the edge baffle is divided into an upper baffle 51 corresponding to the guiding plate and a lower baffle 52 corresponding to the feeding plate, and the baffles on both sides are opposite to each other Parallel, the lower baffle on both sides has a large distance between the upper side and a lower trapezoidal structure with a small distance between the lower sides. The angle between the lower baffles on both sides is 6 degrees. In the middle part of the seedling feeding plate, two longitudinally arranged arching blocks 4 are arranged between the two feeding belts, and the length of the arching block is more than two-thirds of the length of the seedling board. The thickness of the arched block is 10 mm. The two arching blocks are arranged on both sides of the center line of the plate body and are equally spaced from the center line. The distance between the outer edges of the two arched blocks is less than three thirds the width of the seedling plate
[0021] 当毯苗下移到送苗板上后， 毯苗在送苗带的作用下向下精确移动， 由于本发明 是送苗板的中部设有纵向设置的起拱垫块， 使得进入送苗板的毯苗呈一个拱形 结构， 这样大大提高了毯苗的力学强度， 减少毯苗的倾斜、 偏移、 局部散乱等 问题。 [0021] When the carpet seedling is moved down to the seedling board, the carpet seedling moves precisely downward under the action of the feeding belt. Since the present invention is provided with a longitudinally arranged arching block in the middle of the seedling board, the entry is made. The carpet seedlings that send the seedlings have an arched structure, which greatly improves the mechanical strength of the carpet seedlings, and reduces problems such as tilting, offset, and local scattering of the carpet seedlings.
工业实用性 Industrial applicability
[0022] 所以本发明具有提高毯苗在使用过程中的紧致度， 避免秧苗错位和漏苗现象， 且能大大提高毯苗的结构强度， 减少毯苗的倾斜、 偏移、 局部散乱的特征。
[0022] Therefore, the invention has the advantages of improving the tightness of the carpet seedling during use, avoiding the seedling dislocation and the seedling leakage phenomenon, and greatly improving the structural strength of the carpet seedling, and reducing the inclination, offset and local scattered characteristics of the carpet seedling. .
Claims
权利要求书 Claim
一种插秧机的载苗板， 其特征在于它由板体和送苗带构成， 板体由引 导板和送苗板连接而成， 所述的引导板设于送苗板的上端， 板体的两 侧设有边缘挡板， 该边缘挡板分为与引导板对应的上挡板以及与送苗 板对应的下挡板， 两侧上挡板相互平行， 两侧下挡板呈上侧间距大， 下侧间距小的倒梯形结构设置。 The seedling board of the rice transplanter is characterized in that it is composed of a plate body and a feeding belt, and the plate body is formed by connecting the guiding plate and the feeding seed board, and the guiding plate is arranged at the upper end of the seedling plate, the plate body There are edge baffles on both sides, the edge baffle is divided into an upper baffle corresponding to the guide plate and a lower baffle corresponding to the feeding plate, the baffles on both sides are parallel to each other, and the lower baffles on both sides are upper side An inverted trapezoidal structure with a large pitch and a small pitch at the lower side.
根据权利要求 1所述的一种插秧机的载苗板， 其特征在于所述的送苗 板的中部设有纵向设置的起拱垫块， 起拱垫块的长度为送苗板的长度 的三分之二以上， 起拱垫块的厚度为 5-18mm。 The seedling plate of a rice transplanter according to claim 1, wherein the middle portion of the seedling plate is provided with a longitudinally arranged arching block, and the length of the arching block is the length of the seedling plate. More than two-thirds, the thickness of the arching block is 5-18mm.
根据权利要求 2所述的一种插秧机的载苗板， 其特征在于所述的送苗 带设有平行设置的两个， 两个送苗带之间设有两个纵向平行设置的所 述的起拱垫块， 两个起拱垫块分设于板体的中心线两侧， 且与中心线 的间距相等。 A seedling plate for a rice transplanter according to claim 2, wherein said seed feeding belt is provided with two parallel arranged, and said two feeding belts are provided with two longitudinally parallel arranged The arching block is divided into two sides of the center line of the board body and is equally spaced from the center line.
根据权利要求 2或 3所述的一种插秧机的载苗板， 其特征在于所述的两 个起拱垫块的外边线的距离小于送苗板的宽度的三分之一。 A seedling plate for a rice transplanter according to claim 2 or 3, wherein the distance between the outer edges of the two arched blocks is less than one third of the width of the seedling plate.
根据权利要求 1或 2或 3所述的一种插秧机的载苗板， 其特征在于所述 的两侧下挡板之间的夹角为 6-10度。 A seedling plate for a rice transplanter according to claim 1 or 2 or 3, wherein the angle between the lower baffles on both sides is 6 to 10 degrees.
根据权利要求 4所述的一种插秧机的载苗板， 其特征在于所述的两侧 边缘挡板之间的夹角为 6-10度。
A seedling plate for a rice transplanter according to claim 4, wherein the angle between the side edge baffles is 6-10 degrees.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510233659.6A CN104823571A (en) | 2015-05-08 | 2015-05-08 | Seedling loading plate of transplanter |
| CN201510233659.6 | 2015-05-08 |
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| WO2016180294A1 true WO2016180294A1 (en) | 2016-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| PCT/CN2016/081359 WO2016180294A1 (en) | 2015-05-08 | 2016-05-07 | Seedling tray of rice transplanter |
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| CN (1) | CN104823571A (en) |
| WO (1) | WO2016180294A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104823571A (en) * | 2015-05-08 | 2015-08-12 | 安徽省锦禾农业装备有限责任公司 | Seedling loading plate of transplanter |
| CN105144940A (en) * | 2015-08-28 | 2015-12-16 | 安徽省锦禾农业装备有限责任公司 | Constant-rotating-speed wide and narrow plant spacing rice seedling transplanting machine |
| CN105123049B (en) * | 2015-08-28 | 2017-08-15 | 安徽省锦禾农业装备有限责任公司 | A kind of two-dimentional width rice transplanter of even rotating speed |
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| JP2506210B2 (en) * | 1989-12-08 | 1996-06-12 | 株式会社クボタ | Seedling transplanter |
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| CN2297041Y (en) * | 1997-06-17 | 1998-11-18 | 山东工程学院 | Automatic feed seedling transplanting machine |
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