Portable measurement pole stabilizer

By using a gear, rack, and rubber strip clamping mechanism in a portable measuring benchmark stabilizer, the problem of relying on manual support for the stability of measuring benchmarks in surveying operations is solved, achieving high-precision and efficient surveying results.

CN224353839UActive Publication Date: 2026-06-12CHINA ENENG GRP THIRD ENG BUREAU CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHINA ENENG GRP THIRD ENG BUREAU CO LTD
Filing Date
2025-09-25
Publication Date
2026-06-12

AI Technical Summary

Technical Problem

In surveying operations, the stability of measurement benchmarks depends on manual support, which can lead to physical fatigue and affect the accuracy of surveying data. Especially in single-person operation scenarios, it is difficult to balance support and measurement operations, which cannot meet the requirements of high-precision and high-efficiency surveying.

Method used

A portable measuring rod stabilizer was designed, which adopts a clamping mechanism of gears, racks and rubber strips. The rotation of the gears drives the rack to slide, and the clamping plate approaches the clamping rod. The friction of the rubber strip enhances stability. At the same time, the level of the base plate is adjusted by a level and a threaded rod to ensure measurement accuracy.

Benefits of technology

It improves the stability of measurement benchmarks and the accuracy of surveying data, reduces the need for manual support, and meets the requirements of high-precision and high-efficiency surveying.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of measuring rod technology, specifically a portable measuring rod stabilizer. The utility model includes a horizontal base plate and four movable wheels fixedly connected to the four corners of the bottom surface of the horizontal base plate. Two reinforcing plates are fixedly connected to the top surface of the horizontal base plate, and two clamping mechanisms are shared on the surfaces of the two reinforcing plates. The utility model places the measuring rod between the two clamping plates on the clamping mechanisms. By rotating the first rotating rod, the adjusting rod moves towards the support plate, thereby driving the two connecting rods to rotate the transmission gears. The rotation of the two gears causes the two racks to slide closer together, thus causing the two clamping plates to clamp the measuring rod. The friction between the measuring rod and the rubber strip enhances the stability of the measuring rod.
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