A device for fixing standpipe monitoring equipment
A technology for monitoring equipment and standpipes, which is applied in the field of fixed standpipe monitoring equipment, can solve problems such as difficult recovery of monitoring equipment and underwater installation of difficult monitoring equipment, achieve simple and convenient recovery operations, avoid safety hazards and economic losses, Ease of installation and removal
Active Publication Date: 2019-10-22
CHINA UNIV OF PETROLEUM (BEIJING)
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Problems solved by technology
[0005] The invention provides a device for fixing standpipe monitoring equipment, which solves the problem that the existing standpipe monitoring equipment is fixedly connected with the standpipe by binding and it is difficult to install the monitoring equipment underwater and it is not easy to recycle the monitoring equipment
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[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] The device for fixing the standpipe monitoring equipment provided by the present invention can be applied in the development system of offshore oil and natural gas, especially in the deep sea development system, and is mainly used for real-time monitoring of the state and response of the riser When the standpipe monitoring equipment is...
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The invention provides a device for fixing stand pipe monitoring equipment. The device comprises a clamp, a connecting piece and a locking piece. The monitoring equipment is arranged on the clamp. Theclamp is provided with an opening which can allow the clamp to be clamped on a stand pipe. One end of the connecting piece is rotationally connected with one end of the opening. The other end of theconnecting piece is connected with the other end of the opening through the locking piece in a locked mode to lock the two ends of the opening of the clamp. By arranging the monitoring equipment on the clamp, the clamp is clamped on the stand pipe firstly, and thus primary fixing between the clamp and the stand pipe is achieved; one end of the opening of the clamp is rotationally connected with the connecting piece, and the other end of the connecting piece is connected with the other end of the opening of the clamp through the locking piece in the locked mode, so that the two ends of the opening of the clamp are connected in a locked mode, and secondary fixing between the clamp and the stand pipe is achieved; and an operation method is simple, mounting and demounting are facilitated, underwater mounting and recovery can be achieved, and high connecting reliability is achieved.
Description
technical field [0001] The invention relates to the technical field of offshore oil engineering equipment, in particular to a device for fixing riser monitoring equipment. Background technique [0002] The deepwater riser is a transmission pipeline connecting the underwater production system and the floating structure, and is an important part of the deep-sea oil and gas field development system. Pipe in-place safety has unique challenges and obvious uncertainties. Once a failure occurs, it will endanger the safety of the entire oil production system and even lead to a series of serious accidents. Therefore, it is very necessary to monitor the riser. [0003] At present, riser monitoring is to use monitoring equipment to monitor environmental conditions, riser status and response in real time, so as to provide the most intuitive and accurate information and on-site measured data. When performing riser monitoring, it is necessary to combine monitoring equipment with The stan...
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IPC IPC(8): F16M13/02
Inventor 刘军鹏张涛段梦兰司江伟罗晓兰张焕瑞辛建航苏琦李文博张嘉毓于波高杰
Owner CHINA UNIV OF PETROLEUM (BEIJING)