A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Combined type sinking barge and assembling method thereof
The invention relates to a combined type sinking barge and an assembling method thereof, and belongs to the technical field of immersed tube tunnel construction. The combined type sinking barge comprises a ship body and a cross beam moving mechanism, the ship body comprises two floating bodies and two cross beams, the cross beams are detachably connected with the floating bodies, and the two cross beams are detachably connected to form a combined body; the cross beam moving mechanism is used for moving the second cross beam to the second longitudinal ends of the floating bodies after the first cross beam and the second cross beam are detached when the combined body is supported between the first longitudinal ends of the two floating bodies; a group of cross beam moving mechanisms are respectively arranged between the longitudinal second ends of the two floating bodies and the second cross beam; each group of cross beam moving mechanism comprises traction wheels arranged at the longitudinal second ends of the floating bodies, a traction winch arranged on the second cross beam and a traction rope with one end connected to the traction winch; when the second cross beam is moved, one end, far away from the traction winch, of the traction rope bypasses the traction wheel and is connected to the second cross beam. The combined type sinking barge can be rapidly assembled, the assembling efficiency is high, and the period is short.
本发明涉及一种组合式沉放驳及其组装方法，属于沉管隧道施工技术领域。该组合式沉放驳包括船体和横梁移动机构；船体包括两个浮体和两个横梁，横梁与浮体可拆卸连接，两个横梁可拆卸连接构成组合体；横梁移动机构用于在组合体支撑在两个浮体的纵向第一端之间时，在第一横梁与第二横梁相拆离后，将第二横梁移动至浮体的纵向第二端；两个浮体的纵向第二端与第二横梁之间分别设有一组横梁移动机构，每组横梁移动机构均包括设置于浮体的纵向第二端的牵引轮，设置于第二横梁的牵引绞车，以及一端连接于牵引绞车的牵引绳；在用于移动第二横梁时，牵引绳远离牵引绞车的一端绕过牵引轮并连接于第二横梁。该组合式沉放驳能够快速组装，组装效率高、周期短。
Combined type sinking barge and assembling method thereof
The invention relates to a combined type sinking barge and an assembling method thereof, and belongs to the technical field of immersed tube tunnel construction. The combined type sinking barge comprises a ship body and a cross beam moving mechanism, the ship body comprises two floating bodies and two cross beams, the cross beams are detachably connected with the floating bodies, and the two cross beams are detachably connected to form a combined body; the cross beam moving mechanism is used for moving the second cross beam to the second longitudinal ends of the floating bodies after the first cross beam and the second cross beam are detached when the combined body is supported between the first longitudinal ends of the two floating bodies; a group of cross beam moving mechanisms are respectively arranged between the longitudinal second ends of the two floating bodies and the second cross beam; each group of cross beam moving mechanism comprises traction wheels arranged at the longitudinal second ends of the floating bodies, a traction winch arranged on the second cross beam and a traction rope with one end connected to the traction winch; when the second cross beam is moved, one end, far away from the traction winch, of the traction rope bypasses the traction wheel and is connected to the second cross beam. The combined type sinking barge can be rapidly assembled, the assembling efficiency is high, and the period is short.
本发明涉及一种组合式沉放驳及其组装方法，属于沉管隧道施工技术领域。该组合式沉放驳包括船体和横梁移动机构；船体包括两个浮体和两个横梁，横梁与浮体可拆卸连接，两个横梁可拆卸连接构成组合体；横梁移动机构用于在组合体支撑在两个浮体的纵向第一端之间时，在第一横梁与第二横梁相拆离后，将第二横梁移动至浮体的纵向第二端；两个浮体的纵向第二端与第二横梁之间分别设有一组横梁移动机构，每组横梁移动机构均包括设置于浮体的纵向第二端的牵引轮，设置于第二横梁的牵引绞车，以及一端连接于牵引绞车的牵引绳；在用于移动第二横梁时，牵引绳远离牵引绞车的一端绕过牵引轮并连接于第二横梁。该组合式沉放驳能够快速组装，组装效率高、周期短。
Combined type sinking barge and assembling method thereof
组合式沉放驳及其组装方法
PAN WEI (author) / WANG XIANG (author) / LI JIN (author) / FENG JIAXIN (author) / LIU DEJIN (author) / KUANG LEI (author) / JU PENG (author) / FU YUANPING (author) / MENG FANLI (author) / SU CHANGXI (author)
2023-09-22
Patent
Electronic Resource
Chinese
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