The utility model discloses a hole puncher for the planting of a melon and vegetable seedlings, including a hole punching tube opening at the bottom end, a perforating riser at the top of the perforating tube, an operating handle connected to the top of the hole riser, a clay pushing plate in a punching barrel, a force mounting on the top of the perforating tube, and a row between the top of the push earth plate and a row between the soil plate and the punching barrel. The side wall of the hole riser is also connected with a plant spacing device. First, the punching barrel is pressed into the soil through the handle handle and the hole is taken out. Then the hole is formed on the soil, then the force device is used to press the soil plate, and the soil in the punching barrel is released from the punching hole, and the exhaust device is used for discharge. The air between the soil plate and the surface of the soil and the inner wall of the punching tube can reduce the resistance of perforation and the resistance of the soil from the perforating tube. At the same time, the plant setting device can also locate the next hole position, which is simple and labor-saving, and the spacing of the planting holes is consistent, which is convenient for the transplant of the melon seedlings.
【技术实现步骤摘要】
瓜菜苗定植用打孔器
本技术涉及经济作物种植
,尤其涉及一种瓜菜苗定植用打孔器。
技术介绍
瓜菜苗在种植时,需要在苗圃内进行育苗,当幼苗生长到一定大小,再将其移植至土地里去栽种。在育苗和栽种过程中,都需要先在土地上打孔。育苗阶段打孔的目的在于,方便将种子均匀播入穴孔的中央,给种子均匀覆盖,适当浇水。在栽种阶段进行打孔的目的在于在土地上对于栽种的幼苗进行定位,方便幼苗移栽,使相邻两颗幼苗的种植距离一致,使整个种植区域的瓜菜苗前后左右株距相等,便于后期管理,同时使整个种植区规则、美观。目前使用的打孔设施结构虽然简单,但没有定距功能,且形成的孔均为锥形孔,在给幼苗浇水时,容易使幼苗周围的土壤塌陷,对幼苗的根造成损失,不利于保证幼苗的成活率。
技术实现思路
本技术所要解决的技术问题是提供一种间距可调、种植整齐的瓜菜苗定植用打孔器。为解决上述技术问题,本技术的技术方案是:瓜菜苗定植用打孔器,包括底端开口的打孔筒,所述打孔筒顶端连接有向上延伸的打孔立管,所述打孔立管顶端连接有操作手柄,所述打孔筒内套装有推土板,所述推土板顶端连接有施力装置,所述推土板与所述打孔筒之间设有排气装置,所述打孔立管的侧壁上还连接有植株定距装置。作为优选的技术方案,所述施力装置包括连接在所述推土板顶端的施力杆,所述施力杆贯穿所述打孔立管和所述操作手柄向上延伸,所述施力杆顶端连接有施力手柄。作为优选的技术方案,所述排气装置包括贯穿所述打孔筒和所述推土板布置的若干排气孔。作为优选的技术方案,所述植株定距装置包括连接在所述打孔立管侧壁上的外套管,所述外套管内插接有调距杆,贯穿所述外套管设有锁紧螺栓,所述 ...
【技术保护点】
瓜菜苗定植用打孔器,其特征在于:包括底端开口的打孔筒,所述打孔筒顶端连接有向上延伸的打孔立管,所述打孔立管顶端连接有操作手柄,所述打孔筒内套装有推土板,所述推土板顶端连接有施力装置,所述推土板与所述打孔筒之间设有排气装置,所述打孔立管的侧壁上还连接有植株定距装置。
【技术特征摘要】
1.瓜菜苗定植用打孔器,其特征在于:包括底端开口的打孔筒,所述打孔筒顶端连接有向上延伸的打孔立管,所述打孔立管顶端连接有操作手柄,所述打孔筒内套装有推土板,所述推土板顶端连接有施力装置,所述推土板与所述打孔筒之间设有排气装置,所述打孔立管的侧壁上还连接有植株定距装置。2.如权利要求1所述的瓜菜苗定植用打孔器,其特征在于:所述施力装置包括连接在所述推土板顶端的施力杆,所述施力杆贯穿所述打孔立管和所述操作手柄向上延伸,所述施力杆顶端连接有施力手柄。3.如权利要求1所述的瓜菜苗定植用打孔器,其特征在于:所述排气装置包括贯穿所述打孔筒和所述推土板布置的若干排气孔。4.如权利要求1所述的瓜菜苗定植用打孔器,其特征在于:所述植株定距装置包括连接在所述打孔立管侧壁上的外...
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