opener equipment pile
A ditch opener and equipment technology, applied in the direction of digging/covering ditches, instruments, and instrument-controlled coin-operated equipment, etc., can solve the problems of no ditch opener and the inability to provide ditch openers for users
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[0037] Referring to the accompanying drawings, the structure and functions of the system will be described in detail below.
[0038] like image 3 , 4 Shown, openers include:
[0039] An upper edge 11 and a lower edge 12, the upper edge and the lower edge are hingedly connected by a connecting shaft 13;
[0040] The first telescopic rod 14 and the worm 15 are arranged between the upper and lower edges, and the first telescopic rod 14 can be driven by the worm 15 to expand and contract so as to change the angle between the upper and lower edges;
[0041] Movable baffle 16, one end of which is hinged at the bottom along the top of side wall 17, and the other end extends to connecting shaft 13;
[0042] The second telescopic rod 18 and the screw rod 19 are arranged between the movable baffle 16 and the lower side wall 17, and the second telescopic rod 18 can be driven by the screw rod 19 to expand and contract so as to change the distance between the movable baffle 16 and the ...
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