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Movable urban bridge erection level gauge

A level and movable technology, which is applied in the field of movable urban bridge erection level, can solve the problem of inconvenient horizontal movement of the level

Active Publication Date: 2021-12-10
山东紫东科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a movable urban bridge erection level, to solve the problem that the horizontal movement of the existing level proposed in the above-mentioned background technology is inconvenient

Method used

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  • Movable urban bridge erection level gauge
  • Movable urban bridge erection level gauge
  • Movable urban bridge erection level gauge

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Embodiment Construction

[0053]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0054] In addition, an element in the present invention is said to be "fixed" or "disposed on" another element, and it may be directly on another element or an intervening element may also exist. 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. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purpo...

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Abstract

The invention relates to measuring equipment, in particular to a movable urban bridge erection level gauge which comprises a level gauge body mounted on a movable base and two wing plates, the number of the wing plates is two, and the two wing plates are rotationally arranged at the two sides of a supporting plate respectively; the wing plates at the two sides can synchronously rotate to be located on the same horizontal line with the supporting plate or rotate to be perpendicular to the supporting plate; when the wing plates at the two sides rotate to be located on the same horizontal line with the supporting plate, the wing plates at the two sides and the supporting plate form a horizontal rail; and the movable base can move on the horizontal rail. The wing plates at the two sides can be simultaneously driven to be flatly laid to be located on the same horizontal line with the supporting plate through an adjusting assembly, at the moment, the movable base can drive the level gauge body to slide on the horizontal rail formed by the wing plates at the two sides and the supporting plate, and the horizontal direction of the level gauge body can be adjusted in a small range on the premise that a tripod structure does not need to be moved, so that the movable surveying and mapping function is realized.

Description

technical field [0001] The invention relates to a measuring device, in particular to a movable urban bridge erection level. Background technique [0002] The level is an indispensable instrument for building construction and engineering measurement, and is widely used in the construction of roads, bridges, and houses. [0003] The level needs to move the instrument after the subject moves during use, ideally it is stored in a box and transported to prevent shocks to the instrument, which may move when mounted on a tripod. In this case, move as vertically as possible, always store it in a case when moving long distances, make sure the leveling screw on the main unit is as aligned as possible with the black line in the center of the screw (the line at the center of the leveling female thread). [0004] When erecting bridges, for bridges that cannot be directly measured in water, or bridges with wide water surface, high piers, long spans, deep-water foundations, or super-large...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/04F16M11/16F16M11/24
CPCF16M11/043F16M11/04F16M11/16F16M11/245
Inventor 袁野
Owner 山东紫东科技发展有限公司
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