Boosting device
The invention discloses a boosting device. The boosting device comprises a base, luffing oil cylinders, a first group of boosting boxes and a second group of boosting boxes. One end of the base is connected with a mountain engineering vehicle, and the side end of the other end of the base is connect...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention discloses a boosting device. The boosting device comprises a base, luffing oil cylinders, a first group of boosting boxes and a second group of boosting boxes. One end of the base is connected with a mountain engineering vehicle, and the side end of the other end of the base is connected with the side end of one end of each luffing arm; one end of each luffing oil cylinder is connected with the upper end of the other end of the base, and the other end of each luffing oil cylinder is connected with the upper end of the other end of the corresponding luffing arm; the first group of boosting boxes is connected with the outer sides of the other ends of the luffing arms; the second group of boosting boxes is connected with the middle sides of the other ends of the luffing arms. A first group of boosting oil cylinders and a first group of pressing oil cylinders are arranged in the first group of boosting boxes; a second group of boosting oil cylinders and a second group of pressing oil cylinders are arranged in the second group of boosting boxes. The mountain engineering vehicle is boosted by cyclic alternating motion of the first group of boosting boxes and the second group of boosting boxes. |
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