A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Protective reinforced pier for bridge safety
The invention discloses a protective reinforced pier for bridge safety, which comprises a bridge body. A speed reduction cavity is formed in the bridge body. Speed reduction spaces with upward openings are formed in the speed reduction cavity in a bilateral symmetry manner; the lower side of each speed reduction space is provided with a speed reduction lead screw space. A washing power space is formed in the lower side of the speed reduction cavity; a driving space is arranged on the lower side of the washing power space; a bevel gear cavity is formed in the left side of the water hose wheel space; a transmission space is formed in the lower side of the driving space; open fixed sliding cavities are symmetrically formed in the left side and the right side of a transmission space respectively. The pressure of water pressure on the pier during water expansion can be effectively dealt with, the danger of pressure on the bridge body is avoided, meanwhile, the speed of vehicles on the bridge is limited when the water level is high, so that the safety of the bridge body is further protected, the stability and safety of the bridge are greatly improved, the higher the water level is, the stronger the fixity of the bridge piers to the riverbed is, and the impact of large water flow to the bridge can be coped with.
本发明公开了一种用于桥梁安全的防护加固桥墩，包括桥体，所述桥体中设有减速腔，所述减速腔左右对称分别设有开口向上的减速空间，每个所述减速空间下侧分别设有减速丝杠空间，所述减速腔下侧设有洗刷动力空间，所述洗刷动力空间下侧设有驱动空间，所述水带轮空间左侧设有锥齿轮腔，所述驱动空间下侧设有传动空间，是传动空间左右两侧分别对称设有开口的固定滑腔，本发明可以有效的应对在涨水时水压对桥墩的压力，从而对桥体产生魄压的危险，同时在水位较高时对桥上车辆进行限速，更进一步保护了桥体的安全，从而大大提高了桥的稳定性与安全性，水位越高，桥墩对河床的固定性就越强，能应对较大的水流对桥的冲击。
Protective reinforced pier for bridge safety
The invention discloses a protective reinforced pier for bridge safety, which comprises a bridge body. A speed reduction cavity is formed in the bridge body. Speed reduction spaces with upward openings are formed in the speed reduction cavity in a bilateral symmetry manner; the lower side of each speed reduction space is provided with a speed reduction lead screw space. A washing power space is formed in the lower side of the speed reduction cavity; a driving space is arranged on the lower side of the washing power space; a bevel gear cavity is formed in the left side of the water hose wheel space; a transmission space is formed in the lower side of the driving space; open fixed sliding cavities are symmetrically formed in the left side and the right side of a transmission space respectively. The pressure of water pressure on the pier during water expansion can be effectively dealt with, the danger of pressure on the bridge body is avoided, meanwhile, the speed of vehicles on the bridge is limited when the water level is high, so that the safety of the bridge body is further protected, the stability and safety of the bridge are greatly improved, the higher the water level is, the stronger the fixity of the bridge piers to the riverbed is, and the impact of large water flow to the bridge can be coped with.
本发明公开了一种用于桥梁安全的防护加固桥墩，包括桥体，所述桥体中设有减速腔，所述减速腔左右对称分别设有开口向上的减速空间，每个所述减速空间下侧分别设有减速丝杠空间，所述减速腔下侧设有洗刷动力空间，所述洗刷动力空间下侧设有驱动空间，所述水带轮空间左侧设有锥齿轮腔，所述驱动空间下侧设有传动空间，是传动空间左右两侧分别对称设有开口的固定滑腔，本发明可以有效的应对在涨水时水压对桥墩的压力，从而对桥体产生魄压的危险，同时在水位较高时对桥上车辆进行限速，更进一步保护了桥体的安全，从而大大提高了桥的稳定性与安全性，水位越高，桥墩对河床的固定性就越强，能应对较大的水流对桥的冲击。
Protective reinforced pier for bridge safety
一种用于桥梁安全的防护加固桥墩
LAI GUIRONG (author)
2020-09-29
Patent
Electronic Resource
Chinese
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| European Patent Office | 2016
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