Hole digger for planting gardening tree seedlings

A technology for digging holes and saplings, which is applied in the direction of manure treatment, etc., which can solve the problems of easy soil splashing, low work efficiency, and easy soreness, and achieve the effect of fast digging speed, high work efficiency, and convenient reset

Active Publication Date: 2019-01-18
绍兴柯桥星蓝能环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings that people need to dig one shovel by one shovel, the hands are prone to soreness after a long time, resulting in low follow-up work efficiency, and the shortcomings that the soil is easy to shoot onto the clothes and make them dirty. The technical problem is: to provide a method that can quickly carry out Digging pits, high work efficiency, and the soil will not be sprayed on the clothes, a pit digger for planting small garden saplings

Method used

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  • Hole digger for planting gardening tree seedlings
  • Hole digger for planting gardening tree seedlings
  • Hole digger for planting gardening tree seedlings

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Experimental program
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Effect test

Embodiment 1

[0017] A kind of pit digger for planting small garden saplings, such as Figure 1-2 As shown, it includes a housing 1, a movable block 3, a pedal 4, a first bearing seat 5, a twist rod 6, a twist sleeve 7, a first spring 8, a pulley 9, a pull wire 10, a clutch wheel 11, a spline shaft 12, Spiral drill 13, sleeve 14, mounting plate 15 and handle 16, housing 1 has openings 2 on the left and right upper parts, and movable blocks 3 are arranged in the openings 2, and pedals are fixedly connected to the middle parts of the outer sides of the left and right movable blocks 3 4. The movable block 3 is connected to the pedal 4 by means of bolt connection, and the middle part of the inner side of the movable block 3 on the left and right sides is fixedly connected with a twist sleeve 7, and a twist rod 6 is arranged inside the twist sleeve 7. Both sides are fixedly connected with the first bearing seat 5, the first bearing seat 5 is connected with the housing 1 through bolt connection, ...

Embodiment 2

[0019] A kind of pit digger for planting small garden saplings, such as Figure 1-3 As shown, it includes a housing 1, a movable block 3, a pedal 4, a first bearing seat 5, a twist rod 6, a twist sleeve 7, a first spring 8, a pulley 9, a pull wire 10, a clutch wheel 11, a spline shaft 12, Spiral drill 13, sleeve 14, mounting plate 15 and handle 16, housing 1 has openings 2 on the left and right upper parts, and movable blocks 3 are arranged in the openings 2, and pedals are fixedly connected to the middle parts of the outer sides of the left and right movable blocks 3 4. A twist sleeve 7 is fixedly connected to the middle of the inner side of the movable block 3 on the left and right sides, and the twist rod 6 is arranged inside the twist sleeve 7. The first bearing seat 5 is fixedly connected to the upper and lower sides of the left and right sides of the housing 1, and the lower one A first spring 8 is connected between the top of the bearing seat 5 and the left side of the ...

Embodiment 3

[0022] A kind of pit digger for planting small garden saplings, such as Figure 1-4As shown, it includes a housing 1, a movable block 3, a pedal 4, a first bearing seat 5, a twist rod 6, a twist sleeve 7, a first spring 8, a pulley 9, a pull wire 10, a clutch wheel 11, a spline shaft 12, Spiral drill 13, sleeve 14, mounting plate 15 and handle 16, housing 1 has openings 2 on the left and right upper parts, and movable blocks 3 are arranged in the openings 2, and pedals are fixedly connected to the middle parts of the outer sides of the left and right movable blocks 3 4. A twist sleeve 7 is fixedly connected to the middle of the inner side of the movable block 3 on the left and right sides, and the twist rod 6 is arranged inside the twist sleeve 7. The first bearing seat 5 is fixedly connected to the upper and lower sides of the left and right sides of the housing 1, and the lower one A first spring 8 is connected between the top of the bearing seat 5 and the left side of the b...

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Abstract

The invention relates to a hole digger and in particular relates to a hole digger for planting gardening tree seedlings. The invention aims to solve the technical problem of providing a hole digger which is capable of digging holes rapidly, high in working efficiency and capable of preventing soil from being splashed on clothes for planting gardening tree seedlings. According to the technical scheme, the hole digger for planting gardening tree seedlings comprises a shell, moveable blocks, pedals, first bearing seats, twisting rods, twisting sleeves, first springs, pulleys, pull lines, clutch wheels, a spline shaft, a spiral drill bit and the like, wherein openings are formed in the upper parts of the left side and the right of the shell; the moveable blocks are arranged inside the openings; and the pedals are fixedly connected to the middle parts of outer side surfaces of the moveable blocks on the left side and the right side. By trampling the pedals, the spiral drill bit can be enabled to move downwards continuously to dig holes, and manual hole digging with a shovel is not required, thus a rapid hole digging speed and high working efficiency can be achieved; by using a push device, the spiral drill bit can be pushed to move downwards continuously, and furthermore the spiral drill bit can be moved downwards well without being stuck.

Description

technical field [0001] The invention relates to a pit digging device, in particular to a pit digging device for planting small garden saplings. Background technique [0002] In the garden, a large number of small saplings are often planted. After the small saplings grow up, they can purify the environment in the garden and make the garden more beautiful. However, before planting the small saplings, it is necessary to dig a hole. Usually, people use a shovel to do it. Digging pits requires one shovel after another, and the hands tend to be sore after a long time, resulting in low follow-up work efficiency, and the soil is easy to shoot onto the clothes and make them dirty, so after people dig a hole, another person is needed The relay continues to dig pits, so the labor cost is high. Contents of the invention [0003] In order to overcome the shortcomings that people need to dig one shovel by one shovel, the hands are prone to soreness after a long time, resulting in low e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C5/02
CPCA01C5/02
Inventor 李金香
Owner 绍兴柯桥星蓝能环境科技有限公司
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