A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-elevating offshore platform and submersible pump tower thereof
The invention provides a self-elevating offshore platform and a submersible pump tower thereof. The submersible pump tower comprises a tower pipe and a plurality of guide devices arranged at intervals along the height direction of the tower pipe, and a sliding groove is formed in the outer side of each guide device, so that the guide device is slidably matched with guide rails on a pile penetrating pipe. Each guide device comprises a first clamping part, a second clamping part, a fixing part and an adjusting part, each clamping part comprises a base and a breast board fixed onto the base, the base of the first clamping part is fixedly connected with the tower pipe, the bases of the two clamping parts are fixedly connected through the fixing part, the breast boards of the two clamping parts are opposite and spaced, the sliding groove is formed between the two breast boards, the adjusting part is arranged between the first clamping part and the second clamping part of each guide device to adjust the gap of the sliding groove between the two clamping parts, and the gap of the sliding groove of an overwater guide device is larger than that of the sliding groove of an underwater guide device. Further, the underwater guide device is flexibly matched with the guide rails through elastic parts. The problem of sliding clamping stagnation of the submersible pump tower is solved.
Self-elevating offshore platform and submersible pump tower thereof
The invention provides a self-elevating offshore platform and a submersible pump tower thereof. The submersible pump tower comprises a tower pipe and a plurality of guide devices arranged at intervals along the height direction of the tower pipe, and a sliding groove is formed in the outer side of each guide device, so that the guide device is slidably matched with guide rails on a pile penetrating pipe. Each guide device comprises a first clamping part, a second clamping part, a fixing part and an adjusting part, each clamping part comprises a base and a breast board fixed onto the base, the base of the first clamping part is fixedly connected with the tower pipe, the bases of the two clamping parts are fixedly connected through the fixing part, the breast boards of the two clamping parts are opposite and spaced, the sliding groove is formed between the two breast boards, the adjusting part is arranged between the first clamping part and the second clamping part of each guide device to adjust the gap of the sliding groove between the two clamping parts, and the gap of the sliding groove of an overwater guide device is larger than that of the sliding groove of an underwater guide device. Further, the underwater guide device is flexibly matched with the guide rails through elastic parts. The problem of sliding clamping stagnation of the submersible pump tower is solved.
Self-elevating offshore platform and submersible pump tower thereof
YU XIAOLEI (author) / JI CHUNXIAO (author) / YU QINGSONG (author) / HUANG KUN (author) / ZUO QI (author) / SUN YUNLIANG (author) / LIU YAN (author) / GUO MINGHUI (author)
2015-07-29
Patent
Electronic Resource
English
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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