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A dual-axis leveling device and leveling method thereof

A technology for leveling devices and leveling plates, which is applied to measuring devices, instruments, machines/supports, etc., and can solve problems such as inability to reset and adjust

Active Publication Date: 2021-04-27
HRG INT INST FOR RES & INNOVATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is that the inclination angle of the existing leveling device exceeds the adjustment range set by the adjustment device. When re-leveling is required, the adjustment cannot be reset again. A biaxial leveling device is provided

Method used

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  • A dual-axis leveling device and leveling method thereof
  • A dual-axis leveling device and leveling method thereof

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Embodiment Construction

[0049] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are part of the present invention Examples, not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0050] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

[0051] It should be noted th...

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Abstract

The invention discloses a two-axis leveling device, which relates to the technical field of leveling devices, and includes a leveling mechanism and a reset mechanism; the leveling mechanism includes a fixing unit and a leveling unit, and the fixing unit includes a leveling plate, a limit plate, a fixing plate and Positioning rod; two lead screws are arranged symmetrically with respect to the axis of the adjusting plate; the limit plate is located between the leveling plate and the fixed plate, the angle sensor and the drive unit are located on the limit plate, and one end of the lead screw is connected with the universal joint, The other end of the lead screw passes through the limit plate and the leveling plate, the lead screw is threadedly connected with the leveling plate, and the driving unit drives the lead screw to rotate, causing the leveling plate to move up and down along the axis of the lead screw. The beneficial effects of the present invention are: the angle sensor is used to measure the inclination angle of the leveling plate relative to the reference plane, and the driving unit drives the lead screw to rotate, so that the leveling plate moves up and down along the axis of the lead screw for adjustment, thereby reaching a balanced state.

Description

technical field [0001] The invention relates to the technical field of leveling devices, in particular to a biaxial leveling device and a leveling method thereof. Background technique [0002] The original state of the ground will be changed in the modern civil engineering construction stage, resulting in the uneven change of the lower level and its surrounding ground floor due to the weight of the building itself. In addition, the building itself and its foundation will also be deformed due to changes in the foundation. If this deformation exceeds the specified limit, it will affect the normal use of the building, and seriously endanger the safety of the building. For this reason, safety needs to be guaranteed through systematic research and sufficient experimental data. Therefore, regular measurement to obtain experimental data is an indispensable part of safety. During the measurement process, some special or General-purpose measuring instruments, and due to the need to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M11/04F16M11/18G01B21/22G01B21/00
CPCF16M11/043F16M11/18G01B21/00G01B21/22
Inventor 林凤涛马玉丽张茂辉于振中吴自翔
Owner HRG INT INST FOR RES & INNOVATION
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