Pressure measuring device for hydraulic conduit
By combining a flared tee and a sensor conversion joint in the hydraulic conduit pressure measuring device, sealing is achieved using a conical hole and a shuttle seal sleeve, the problems of complex connection and poor sealing in the prior art are solved, and the measurement is improved Data accuracy and system durability.
CN119147140APending Publication Date: 2024-12-17XIAN FEIBAO DEV CO
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202411282327.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2024-12-17
AI Technical Summary
Technical Problem
The connection structure of the existing hydraulic conduit pressure measuring device is complex, resulting in poor sealing and too far measuring points, which affects the accuracy of pressure measurement data and increases production costs.
Method used
A pressure measuring device for hydraulic conduits is designed, combining a flared tee with a sensor adapter, and sealing is achieved through a first tapered hole, a second tapered hole and a shuttle-shaped sealing sleeve, combining thread and O-shaped Circle connection simplifies the connection structure.
Benefits of technology
Improves the sealing of hydraulic conduits and the accuracy of measurement data, reduces connection distance and reduces production costs.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN119147140A_ABST
Abstract
The invention relates to a pressure measuring device for a hydraulic conduit. The pressure measuring device comprises a flaring-free tee joint; the device is characterized in that first taper holes are formed in the left end opening and the right end opening of the flaring-free tee joint respectively, a sensor conversion connector is connected to the outer wall of the right end of the flaring-free tee joint through threads, and second taper holes corresponding to the first taper holes are formed in the positions, close to the middle, of the interior of the sensor conversion connector. A fusiform sealing sleeve is arranged between the first taper hole and the second taper hole which are located on the right side, and a pressure sensor is connected into a right port of the sensor adapter through threads. The pressure measuring device for the hydraulic guide pipe is reasonable in structural design, the fusiform head of the fusiform sealing sleeve is sealed with the first conical hole and the second conical hole, the sealing effect can be better achieved through conical surface sealing, the durability of the system guide pipe is improved, meanwhile, the connecting distance of a measuring pipeline is short, and the measuring precision is high. The accuracy of pressure measurement data of the measured catheter can be improved.
Need to check novelty before this filing date? Find Prior Art