Concealed pile picker
A technology of mining points and hidden piles, which is applied in the field of positioning and marking, can solve the problems of difficult construction, easy loss, inaccurate positioning, etc., and achieve the effect of avoiding waste of manpower and material resources, not easy to lose or damage, and increasing the overall strength
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Embodiment 1
[0031] Embodiment 1: An instrument for collecting points for hidden piles, including a connecting body 3 and a hollow tube 5. The central position of the connecting body 3 is provided with an aiming hole 2 passing through the connecting body 3, and the hollow tube 5 is symmetrically fixed on the connecting body 3 Both ends are perpendicular to the connecting body 3, and the upper and lower ends of the hollow tube 5 are respectively provided with an ash injection port 4 and an ash discharge port 8, the ash injection port 4 is funnel-shaped, and the ash discharge port 8 is a rib The ash outlet 8 is provided with a rotating cover 7, and the rotating cover 7 and the hollow tube 5 are hinged by the rotating rod 6 installed at the ash outlet 8, and the hinge point is located at the ash outlet. The end away from the pointed end on the 8 pointed slopes. Beneficial effects of this embodiment: the positioning mark has high precision, is not easy to be lost and misplaced, the operation i...
Embodiment 2
[0032] Embodiment 2: An instrument for collecting points for hidden piles, including a connecting body 3, a hollow pipe 5, a knocking plate 1, and reinforcing ribs 9. The knocking plate 1 is welded on the upper part of the connecting body 3, and a lifting ring is also installed on the upper part of the connecting body 3 The central position of the connecting body 3 is provided with an aiming hole 2 passing through the connecting body 3 and the knocking plate 1, and the hollow tube 5 is symmetrically fixed on both ends of the connecting body 3 and is perpendicular to the connecting body 3, and the reinforcing The ribs 9 are welded between the hollow tube 5 and the connecting body, and form a triangle with the connecting body 3 and the hollow tube 5. The upper and lower ends of the hollow tube 5 are respectively provided with an ash injection port 4 and an ash outlet 8. The ash port 8 is provided with a rotating cover plate 7 which is hingedly connected to the hollow pipe 5 . Th...
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