Tool for measuring eccentric inclined pipe orifice of horizontal container

By designing a tooling system that includes a swing support and an angle plate, the accuracy problem of measuring eccentric and tilted nozzles of pressure vessels was solved, achieving the effect of simplifying the measurement process and reducing errors.

CN223954810UActive Publication Date: 2026-02-27SHANDONG HAOMAI HEAVY EQUIP CO LTD
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Patent Information

Application Number
CN202520634957.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-07
Publication Date
2026-02-27
Estimated Expiration
2035-04-07

AI Technical Summary

Technical Problem

Existing technologies are insufficient for accurately measuring eccentric or inclined nozzles in pressure vessels, as they are prone to human error and involve complex measurement processes, making it difficult to guarantee dimensional accuracy.

Method used

A tooling for measuring the eccentric tilted nozzle of a horizontal container was designed. By combining a swing support, an angle plate, and a horizontal support, and using a connecting rope, the dimensional accuracy of the eccentric tilted nozzle is confirmed, simplifying the measurement process and reducing human error.

Benefits of technology

It achieves a simple and quick measurement method, reduces the time spent on repeated verification, reduces human error, simplifies the dimension markings on drawings, and ensures the accuracy of measurement results.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223954810U_ABST
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Abstract

The utility model discloses a tool for measuring an eccentric inclined pipe orifice of a horizontal container, which belongs to the technical field of pressure container eccentric inclined pipe orifice measurement and comprises two measuring assemblies, each measuring assembly comprises a vertical support, a plurality of horizontal supports capable of moving along the vertical direction are arranged on the vertical supports, and the horizontal supports are arranged on the vertical supports. An angle scale capable of moving in the horizontal direction is arranged on the horizontal support, and a swing support rotationally connected with the angle scale is arranged on the angle scale; a plurality of connecting ropes are arranged between the two measuring assemblies, two ends of the connecting ropes are respectively arranged at the two angle scales, and the connecting ropes are horizontally arranged and are collinear with the axes of the angle scales; by swinging the swinging support, horizontally moving the angle scale and lifting the horizontal support, the angle scale and the swinging support can be adjusted to the position matched with the size of the eccentric inclined pipe orifice, and if the connecting rope is located at the eccentric inclined pipe orifice and penetrates through the axis of the eccentric inclined pipe orifice, the axis direction of the swinging support is consistent with that of the eccentric inclined pipe orifice; if not, the size of the eccentric inclined pipe orifice is determined to be accurate, and otherwise, the size is deviated.
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