Pit digging machine for garden tree transplanting
A technology of digging machines and trees, which is applied in the directions of planting methods, applications, excavation/covering ditches, etc., which can solve the problems of time-consuming and labor-intensive manual digging, and the inability to accurately control the depth
Active Publication Date: 2020-11-27
台州市路桥凯通管业有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to provide a digging machine for garden tree transplantation, aiming at the technical problems that manual digging is time-consuming and laborious and the depth cannot be accurately controlled when transplanting trees.
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[0013] Such as figure 1 Shown, a kind of digging machine for transplanting garden trees comprises a circular plate-shaped support base plate 10 and a digging device 20; the bottom surface of the support base plate 10 is formed with several cuboid-shaped support feet 11 evenly distributed around the circumference; the support feet The outer end surface of 11 is lifted and lowered to be provided with limit inserting rod 122; Digging device 20 comprises digging threaded rod 25; Digging threaded rod 25 passes vertically and is screwed in the center of support base plate 10; The top of digging threaded rod 25 is formed There is a circular plate-shaped rotating drive plate 21; the center of the bottom of the hole-digging threaded rod 25 is formed with a spiral digging rod 251; the cylindrical surface of the rotating drive plate 21 is formed with a number of radially arranged drive rods 211 evenly distributed on the circumference; The bottom surface of the rotary drive plate 21 is ro...
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The invention discloses a pit digging machine for garden tree transplanting. The pit digging machine comprises a circular-plate-shaped supporting bottom plate, and pit digging apparatus, wherein the pit digging apparatus comprises a pit digging threaded rod, the pit digging threaded rod vertically penetrates through and is in threaded connection with the center of the supporting bottom plate, a circular-plate-shaped rotary driving plate is formed at the top of the pit digging threaded rod, a spiral hole digging rod is formed at the center of the bottom of the hole digging threaded rod, a plurality of driving rods which are uniformly distributed in the circumferential direction and arranged in the radial direction are formed at the cylindrical surface of the rotary driving plate, the bottomsurface of the rotary driving plate is rotationally provided with a coaxially arranged annular rotary connecting ring, a plurality of adjusting threaded rods are synchronously and rotationally arranged on the bottom surface of the rotary connecting ring, each adjusting threaded rod is in sleeve arrangement and threaded connection with a connecting cylinder, the connecting cylinders vertically penetrate through the supporting bottom plate, a circular-plate-shaped pit digging depth position-limiting plate is formed at the bottoms of the connecting cylinders, and a central through hole allowingthe spiral hole digging rod to vertically penetrate through is formed at the center of the hole digging depth position-limiting plate.
Description
technical field [0001] The invention relates to the field of garden machinery, in particular to a digging machine for transplanting garden trees. Background technique [0002] When transplanting garden trees, general garden workers dig pits with shovels. If the soil is hard, manual digging is often very laborious and time-consuming. At the same time, garden workers generally dig pits of appropriate depth by observing the size and length of the roots of trees. , so in order to make the trees transplanted as far as possible, the pits are often dug deep manually, and the pits are excessively dug. Contents of the invention [0003] The object of the present invention is to provide a digging machine for garden tree transplantation, aiming at the technical problems that manual digging is time-consuming and laborious and the depth cannot be accurately controlled when transplanting trees. [0004] The technical solution of the present invention to solve the above-mentioned techni...
Claims
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IPC IPC(8): A01C5/04
CPCA01C5/04
Inventor 王家良
Owner 台州市路桥凯通管业有限公司