Static sounding probe
The invention discloses a static sounding probe, belongs to the technical field of ocean static sounding devices, and is designed in order to solve the problem that during existing probe testing, effects of sea water pressure on the measuring range of a force measuring sensor are large. The static s...
Saved in:
Main Authors | , , , |
---|---|
Format | Patent |
Language | Chinese English |
Published |
08.03.2017
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The invention discloses a static sounding probe, belongs to the technical field of ocean static sounding devices, and is designed in order to solve the problem that during existing probe testing, effects of sea water pressure on the measuring range of a force measuring sensor are large. The static sounding probe comprises a shell body, a mandrel located in the shell body, a hole pressure sensor installing base connected with the lower end of the mandrel and a conical tip resistance testing assembly arranged on the mandrel in a sleeving manner, wherein the mandrel is sleeved with a first sealing ring which is used for sealing between the mandrel and the shell body; the hole pressure sensor installing base is sleeved with a second sealing ring which is used for sealing between the hole pressure sensor installing base and the shell body; and the outer diameter of the portion, sleeved with the first sealing ring, of the mandrel is equal to the outer diameter of the portion, sleeved with the second sealing ring, o |
---|---|
Bibliography: | Application Number: CN201611092442 |