Mine production safety teaching equipment
A safety and equipment technology, applied in the field of mine safety production, can solve the problems of poor contact between the mine car and the moving track, large accumulation, derailment, etc., and achieve the effect of avoiding poor contact and high teaching safety.
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Embodiment 1
[0028] see Figure 1-Figure 7 , the specific embodiments of the present invention are as follows: a mine production safety teaching equipment, its structure includes a mobile frame 1, a chassis 2, a bracket 3, and a riding bucket 4, the top surface of the mobile frame 1 is embedded and connected with the bottom surface of the chassis 2, and the The bottom of the bracket 3 is embedded in the top surface of the chassis 2, and the front and back of the ride bucket 4 are hingedly connected with the inner layer of the bracket 3; The inner layer of the sleeve 11 is embedded and connected with the outer layer of the buffer ring 12, the top surface of the connecting plate 13 is embedded and connected with the bottom of the buffer ring 12, the center of the moving wheel 14 is movably engaged with the bottom of the connecting plate 13, and the buffer ring 12 There are six, of which four buffer rings 12 are evenly distributed on the top surface of the connecting plate 13, and the other t...
Embodiment 2
[0036] see Figure 8-Figure 9 The specific embodiment of the present invention is as follows: the protruding head B24 includes a shrinkage groove C1, a support bar C2, a compression groove C3, and an impact head C4. The inner layer of the shrinkage groove C1 is movably engaged with the right end of the support bar C2, and the compression groove C3 is embedded in the upper and lower sides of the support bar C2, and the right side of the impact head C4 is embedded and connected with the left side of the support bar C2. There are two support bars C2, and the two support bars C2 are mirrored in the shrinkage groove C1 and the impact head. Between C4, it is beneficial to maintain the stability of extension and contraction, avoid tilting, and increase the maximum elastic capacity.
[0037] Wherein, the impact head C4 includes an inner pressure seat C41, an ejection ball C42, a tray C43, and a concentration column C44. The inner layer of the inner pressure seat C41 and the outer laye...
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