Cable probe rod reliability connecting rod device

A technology of reliability and probe rod, applied in the field of cable probe rod reliability connecting rod device, which can solve the problems of large size, self-heavy underwater working platform, ship tonnage and high requirements for auxiliary lifting equipment

Pending Publication Date: 2021-06-08
CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This type of equipment has the following common characteristics: (1) The self-weight of the underwater working platform is often used as the reaction force system, and the self-weight of the underwater working platform is relatively large; The requirements are high; (3) artificial rods on the water are used. At the same time, during the installation of equipment and the penetration of the p

Method used

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  • Cable probe rod reliability connecting rod device
  • Cable probe rod reliability connecting rod device
  • Cable probe rod reliability connecting rod device

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Embodiment Construction

[0033] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0034] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only and are not intended to represent the only embodiments.

[0035] Unless otherwise defined, all technical and scientific terms ...

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Abstract

The invention discloses a cable probe rod reliability connecting rod device. The cable probe rod reliability connecting rod device comprises at least two probe rods, wherein the adjacent probe rods are sequentially hinged to form a chain-shaped structure, each probe rod comprises a first connecting part, a second connecting part and a third connecting part which are sequentially and fixedly connected along the same axis, a first limiting plane is arranged at the connecting part of the first connecting part and the second connecting part, a second limiting plane is arranged at the connecting part of the second connecting part and the third connecting part, the second limiting plane and the first limiting plane are opposite to each other, and a first positioning block is arranged on the outer circumferential surface of the first connecting part; and a plurality of first sliding grooves which are arranged in the circumferential direction of a sleeve and a plurality of second sliding grooves which are arranged along the axis of the sleeve are formed in the inner circumferential surface of the sleeve. The cable probe rod reliability connecting rod device is mainly used for underwater static sounding in-situ tests and can also be suitable for land static sounding in-situ tests.

Description

technical field [0001] The invention relates to the technical field of connecting rod structure of a cable probe rod, and specifically discloses a reliable connecting rod device of a cable probe rod. Background technique [0002] With the large-scale construction of marine resource development projects such as offshore wind energy utilization, tidal energy development, and oil and gas resource development, in order to ensure the safety and stability of offshore structures, it is necessary to determine the engineering properties of the foundation of offshore structures—marine soil. At the same time, in wading projects such as rivers and lakes, a large number of wading structures and underwater tunnel construction must also carry out underwater surveys to grasp the engineering properties of the bottom soil layers of rivers and lakes. The engineering property test of underwater foundation soil is a difficult problem in soil mechanics. After long-term geotechnical engineering p...

Claims

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Application Information

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IPC IPC(8): E02D1/00
CPCE02D1/00
Inventor 程展林胡波刘军谭峰屹龚壁卫李波童军李从安
Owner CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION
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