A building construction leveling device

CN224414739UActive Publication Date: 2026-06-26CHINA CONSTR EIGHTH ENG GRP SHENZHEN CONSTR TECH CO LTD
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Patent Information

Application Number
CN202521312567.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-25
Publication Date
2026-06-26
Estimated Expiration
2035-06-25

AI Technical Summary

Technical Problem

The existing building construction leveling devices have non-adjustable pole lengths, which cannot meet the measurement needs of different height scenarios. In addition, they require a large space for storage, affecting portability and measurement accuracy.

Method used

It adopts a height adjustment device and an angle adjustment device. The height of the measuring instrument is adjusted by rotating the base rod driven by a motor and using a threaded rod. The verticality is ensured by a support device, and the stability and portability are improved by the storage pad and angle protection device.

Benefits of technology

The height of the measuring instrument can be flexibly adjusted, which improves the versatility and practicality of the device, ensures measurement accuracy and portability, reduces the risk of equipment damage, and improves construction efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to house building auxiliary equipment technical field relates to a house construction surveying device, including the height adjusting device of accommodation box movable installation, the angle adjusting device is detachably arranged on the height adjusting device, and the support device is abutted on one side of height adjusting device, and the cover plate is hinged on the accommodation box, and the surveying appearance is detachably installed on the angle adjusting device. The utility model through the first motor drive base pole rotation, and the combination screw rod and the screw connection structure of base pole, realized the flexible adjustment of surveying appearance height, at the same time, the situation of avoiding setting up the vertical pole to be too long to satisfy the high measurement demand is avoided with angle adjusting device, guarantees the surveying height while, effectively controlled the space required when receiving, make the accommodation box volume more reasonable, convenient for construction personnel to carry and remove, improved work efficiency, support device can effectively prevent the base pole from shaking or tilting during the measurement process, thereby ensuring the perpendicularity of the surveying instrument, improving the measurement accuracy.
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Citation Information

Patent Citations

  • House building construction leveling device

    CN213779006U