一种手提式按压播种机

Abstract

本实用新型涉及播种设备技术领域，具体公开一种手提式按压播种机，包括安装板和多个按压播种器，安装板正面设有多个夹套，夹套与套在安装板外侧的活动架固定连接，其中一个夹套的外侧设有定位板，安装板背面设有多个滑块，滑块与安装板滑动连接，滑块与活动架固定连接，安装板背面设有用于带动各个滑块同步滑动的剪叉杆机构。安装板通过夹套可对多个按压播种器进行挂载，能同时对多个坑位进行播种，左右推动夹套,夹套会通过活动架带动安装板背面的滑块滑动，调节各个按压播种器之间的播种间距，从而满足不同种子的播种需求，适用范围宽泛。

Claims

1. A hand-held press seeder comprising a mounting plate (2) and a plurality of press seeders (4), characterized in that, The mounting plate (2) has multiple clips (3) on its front side. The clips (3) are fixedly connected to the movable frame (13) sleeved on the outside of the mounting plate (2). Each clip (3) is detachably connected to each pressing seeder (4). One of the sleeves (3) has a positioning plate (10) on its outer side. The positioning plate (10) is fixedly connected to the sleeve (3). The positioning plate (10) has a positioning device for fixing the positioning plate (10) to the mounting plate (2). The mounting plate (2) has multiple sliders (15) on its back side. The sliders (15) are slidably connected to the mounting plate (2) and fixedly connected to the movable frame (13). The mounting plate (2) has a scissor bar mechanism on its back side for driving each slider (15) to slide synchronously.

2. A hand press seeder as claimed in claim 1 wherein: The upper end of the press seeder (4) is provided with a feeding port (7), and the left and right sides of the feeding port (7) are provided with pressing handles A (8). The pressing handles A (8) are fixedly connected to the press seeder (4). The lower end of the press seeder (4) is provided with a seeding nozzle (6) and a support leg. The support leg is fixedly connected to the press seeder (4).

3. A hand press seeder as claimed in claim 1 wherein: The sleeve (3) has a through groove, the press seeder (4) is inserted into the through groove and slidably connected to the through groove, and a first fixing bolt (5) is fitted on the side of the sleeve (3) away from the mounting plate (2), the first fixing bolt (5) is screwed into the through groove and threadedly connected to the mounting hole opened on the outside of the press seeder (4).

4. A hand press seeder as claimed in claim 1 wherein: The mounting plate (2) has a slide rail (14) on its back. The slide rail (14) is fixedly connected to the mounting plate (2). The slider (15) away from the positioning plate (10) is fixedly connected to the slide rail (14). The other sliders (15) are slidably connected to the slide rail (14).

5. A hand press seeder as claimed in claim 4 wherein: The scissor lever mechanism includes multiple intersecting movable rods (17), and a movable pin (16) is provided at the intersection of each movable rod (17). One end of the movable pin (16) is rotatably connected to the movable rod (17), and the other end of the movable pin (16) is rotatably connected to the slider (15).

6. A hand press seeder as claimed in claim 1 wherein: The positioning device includes a second fixing bolt (11) on the outside of the mounting positioning plate (10). The second fixing bolt (11) passes through the positioning plate (10) and is threadedly connected to the positioning hole (12) on the front side of the mounting plate (2). The front side of the mounting plate (2) is provided with a plurality of positioning holes (12), and each positioning hole (12) is evenly arranged along the length of the mounting plate (2).

7. A hand press seeder as claimed in claim 1 wherein: The mounting plate (2) has a protective cover (1) on its back. The protective cover (1) is detachably connected to the mounting plate (2) by bolting. The top of the protective cover (1) has a pressing handle B.

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