Pit digging equipment for fruit tree planting
A kind of equipment and technology of fruit trees, applied in the direction of planting method, application, excavation/covering trenches and holes, etc., can solve the problems of long planting period, digging machine can't dig, hard ground, etc.
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Embodiment 1
[0032] Example 1, please refer to Figure 1 ~ 9 In the embodiment of the present invention, a pitted device for a fruit tree plant, including the frame 1, both sides of the bottom end of the frame 1, and the roller 11 of the rack 1, and the two sides of the other end of the bottom portion of the frame 1 are fixed. The upper end of the mileage wheel 12, the upper end of the rack 1 is fixed, and the vertical square slot slide 13 is provided, and the vertical square groove slide 13 is opened to the side of the roller 11, and the connecting slide 14 is connected to the slide groove 14 and the vertical. Connecting between the groove slide 13, the vertical square groove 13 is fixed to both sides of one end of the roller 11, and there is a handle 16, and the rack 1 is provided with a lifting connecting member 2, and the lifting connecting member 2 includes located. The slider 21 is slidably connected to the vertical square slide 13, and the slider 21 is fixed adjacent to one side of the c...
Embodiment 2
[0042] Example 2, please refer to Figure 10 ~ 11 The present embodiment differs from the first embodiment in that the frame 1 is vertically fixed to the guide slider 17, and the guide slider 17 is located on one side of the vertical square groove slide 13, the guide slider 17 The connection lever 22 is slid directly between the connecting rod 22;
[0043] Further, the guide slider 17 is provided with a thrust spring 18, and the thrust spring 18 is located between the connecting rod 22 and the rack 1.
[0044] The working principle of the present invention is to facilitate the movement of the lifting connecting member 2 and the punched spiral 3 to the initial position, restore the lifting connector 2 and the punched spiral 3, restore the initial position, during the operation of the device, during the operation of the device. Part 2 and the punched spiil 3 press downward, so that the thrust spring 18 is compressed.
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