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Road gradient measuring device and method

A technology of road slope and measuring device, which is applied in the direction of measuring device, measuring inclination, mapping and navigation, etc., to achieve the effect of reducing impact, strong practicability and reducing fatigue

Active Publication Date: 2022-07-15
CHINA FIRST METALLURGICAL GROUP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the present invention proposes a road slope measurement device and method, aiming at solving the problem of improving the efficiency of road slope measurement

Method used

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  • Road gradient measuring device and method
  • Road gradient measuring device and method

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Embodiment Construction

[0034] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure will be more thoroughly understood, and will fully convey the scope of the present disclosure to those skilled in the art. It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other under the condition of no conflict. The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0035] see figure 1 As shown, this embodiment provides a road gradient measurement device, including a sleeve 5, a f...

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Abstract

The invention proposes a road gradient measuring device, comprising: a casing, the interior of which is provided with a cavity; a floating rod assembly, which is penetrated in the casing and moves along the setting direction of the casing, and the floating rod assembly Located at the lower part of the casing, the lower end of the floating rod combination is in contact with the inclined slope to feed back the slope information of the inclination break, and the upper end of the floating rod combination is provided with a scale for displaying the slope of the inclined slope Data; a brake lever combination, which is arranged in the casing and is located in the middle of the casing, the brake lever combination is used to brake the floating rod combination; a foot rod combination is arranged in the The lower end of the floating rod assembly, the floating rod assembly is in contact with the inclined slope through the foot rod assembly. The invention has strong practicability, can realize the operation and measurement by a single person, and significantly improves the measurement efficiency. It has a wide range of applications and low geographical restrictions, and can be well used in corners that cannot be measured by traditional instruments.

Description

technical field [0001] The present invention relates to the technical field of road measurement, in particular, to a road gradient measurement device and method. Background technique [0002] At present, with the rapid development of national infrastructure, especially for bridges and roads, in order to ensure construction safety and quality, it is necessary to consider how to obtain data quickly, efficiently and with high accuracy. By referring to the inventions related to road gradient measurement in recent years, it is found that there are problems such as long single-point operation time, inability to obtain large-area data in a short time, poor stability, and inability for personnel to operate for a long time. SUMMARY OF THE INVENTION [0003] In view of this, the present invention proposes a road gradient measurement device and method, aiming at solving the problem of improving the efficiency of road gradient measurement. [0004] In one aspect, the present inventio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C9/24G01C9/28
CPCG01C9/24G01C9/28
Inventor 龙云廖红玉谢克勇王强辉
Owner CHINA FIRST METALLURGICAL GROUP
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