Smooth blasting loading device
A technology of smooth blasting and charging, which is applied in blasting, mining equipment, earth-moving drilling, etc., can solve problems such as hidden dangers of insecurity, limited energy utilization rate of smooth blasting explosives, etc., and achieve the realization of utilization, blasting quality and economic benefits. Simultaneous improvement, simple and simple engineering design
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[0020] Example 1
[0021] Reference Figure 1-2 , A smooth blasting charge device, which is sheathed on the smooth blasting explosive charge roll to ensure that the explosive charge is rolled on the axis of the blast hole. The device includes two split rings 1 and two connecting rods 2. The outer part of the split ring Along the three convex points evenly distributed, the inner edge of the split ring 1 is symmetrically provided with fixing holes 4, and the two ends of each connecting rod 2 are respectively connected to two fixing holes 4 at the same position on the split ring 1. A fixing hole 4 is located inside a raised convex point 4, and the two split rings 1 and the two connecting rods 2 are manufactured separately and then assembled.
[0022] The opening of the split ring 1 occupies about 1 / 10 of the entire ring.
[0023] The outer edge of the split ring 1 has three evenly distributed convex bumps 3, and the bumps 3 extend by 2 mm.
[0024] The inner diameter of the fixing hole...
Example Embodiment
[0027] Example 2
[0028] Reference Figure 1-2 , A smooth blasting charge device, which is sheathed on the smooth blasting explosive charge roll to ensure that the explosive charge is rolled on the axis of the blast hole. The device includes two split rings 1 and two connecting rods 2. The outer part of the split ring Along the three convex points evenly distributed, the inner edge of the split ring 1 is symmetrically provided with fixing holes 4, and the two ends of each connecting rod 2 are respectively connected to two fixing holes 4 at the same position on the split ring 1. A fixing hole 4 is located inside a raised convex point 4, and the two split rings 1 and the two connecting rods 2 are manufactured separately and then assembled.
[0029] The opening of the split ring 1 occupies about 1 / 6 of the entire ring.
[0030] The outer edge of the split ring 1 has three evenly distributed convex bumps 3, and the bumps 3 extend 6mm.
[0031] The inner diameter of the fixing hole 4 is...
Example Embodiment
[0034] Example 3
[0035] Reference Figure 1-2 , A smooth blasting charge device, which is sheathed on the smooth blasting explosive charge roll to ensure that the explosive charge is rolled on the axis of the blast hole. The device includes two split rings 1 and two connecting rods 2. The outer part of the split ring Along the three convex points evenly distributed, the inner edge of the split ring 1 is symmetrically provided with fixing holes 4, and the two ends of each connecting rod 2 are respectively connected to two fixing holes 4 at the same position on the split ring 1. A fixing hole 4 is located inside a raised convex point 4, and two split rings 1 and two connecting rods 2 are integrally cast.
[0036] The opening of the split ring 1 occupies about 1 / 8 of the entire ring.
[0037] The outer edge of the split ring 1 has three uniformly distributed convex bumps 3, and the bumps 3 extend 4 mm.
[0038] The inner diameter of the fixing hole 4 is 4 mm, the outer diameter of th...
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