CN204373586U - Integral type measures the 3M ruler device of surface evenness - Google Patents
Integral type measures the 3M ruler device of surface evenness Download PDFInfo
- Publication number
- CN204373586U CN204373586U CN201520079790.7U CN201520079790U CN204373586U CN 204373586 U CN204373586 U CN 204373586U CN 201520079790 U CN201520079790 U CN 201520079790U CN 204373586 U CN204373586 U CN 204373586U
- Authority
- CN
- China
- Prior art keywords
- gage
- ruler
- buckle
- mobile chute
- measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
Description
技术领域technical field
本实用新型涉及一体式测量路面平整度的3M直尺装置，应用于公路路面平整度的测量仪器。The utility model relates to an integrated 3M ruler device for measuring the smoothness of road surfaces, which is applied to measuring instruments for the smoothness of road surfaces.
背景技术Background technique
按照我国相关技术规范要求，公路路面平整度指标用最大间隙测定结果表示。目前，经常采用的测定设备为3M直尺，现有仪器为底面平整的不锈钢材质制成，在测量过程中，需要肉眼观测3M直尺与测试路面的最大间隙，用楔形塞尺对最大间隙进行高度的测量，由于检测路面存在不规则坑洞、坑槽的破坏现象，造成楔形塞尺无法准确测量最大间隙，最终导致测量结果误差大，不能准确的反映客观事实。According to the requirements of relevant technical specifications in our country, the roughness index of highway pavement is expressed by the measurement result of the maximum gap. At present, the commonly used measurement equipment is 3M ruler, and the existing instrument is made of stainless steel with a flat bottom surface. During the measurement process, it is necessary to observe the maximum gap between the 3M ruler and the test road surface with the naked eye, and measure the maximum gap with a wedge-shaped feeler gauge. In the measurement of height, due to the destruction of irregular potholes and pits on the detection road surface, the wedge-shaped feeler gauge cannot accurately measure the maximum gap, which eventually leads to large errors in the measurement results and cannot accurately reflect objective facts.
发明内容Contents of the invention
针对上述现有技术中存在的缺陷和不足，本实用新型的目的在于，提供一体式测量路面平整度的3M直尺装置。包括3M直尺、移动滑槽、量尺卡扣、量尺。3M直尺为铝合金制成，底面平直，长3m，侧面有移动滑槽，可供量尺卡扣在3M直尺侧面左右滑行。移动滑槽为设置在3M直尺侧面上的平行滑槽，供量尺卡扣的左右移动。量尺卡扣为钢质材料制成，可在移动滑槽上左右移动，量尺卡扣可稳定卡住量尺，供量尺上下移动。量尺为钢质材料制成的5mm宽直尺，正面标有刻度，最小刻度为0.5mm，量尺与量尺卡扣共为一体可在移动滑槽内左右移动，量尺可独立上下移动。采用了移动滑槽、量尺卡扣、量尺于一体的装置，在路面平整度的测量中，可以更简便、更准确的测量，实现路面平整度数据测定结果的准确性。本实用新型更易观测、操作简便、准确性高。Aiming at the defects and deficiencies in the above-mentioned prior art, the purpose of this utility model is to provide an integrated 3M ruler device for measuring the smoothness of the road surface. Including 3M ruler, moving chute, measuring ruler buckle, measuring ruler. The 3M ruler is made of aluminum alloy, with a straight bottom and a length of 3m. There is a moving chute on the side, which allows the measuring ruler to slide left and right on the side of the 3M ruler. The moving chute is a parallel chute arranged on the side of the 3M ruler for the left and right movement of the buckle of the measuring ruler. The buckle of the measuring scale is made of steel material and can move left and right on the moving chute, and the buckle of the measuring scale can stably clamp the measuring scale for the measuring scale to move up and down. The measuring ruler is a 5mm wide ruler made of steel material, with a scale marked on the front, and the minimum scale is 0.5mm. The measuring ruler and the measuring ruler buckle are integrated to move left and right in the moving chute, and the measuring ruler can move up and down independently . The device integrating the moving chute, the buckle of the measuring scale and the measuring scale is adopted. In the measurement of the smoothness of the road surface, the measurement can be more convenient and accurate, and the accuracy of the measurement results of the smoothness of the road surface can be realized. The utility model is easier to observe, simple and convenient to operate, and has high accuracy.
为了达到以上目的，本实用新型采用如下的技术解决方案：In order to achieve the above object, the utility model adopts the following technical solutions:
一体式测量路面平整度的3M直尺装置，包括3M直尺(1)、移动滑槽(2)、量尺卡扣(3)、量尺(4)。An integrated 3M ruler device for measuring road surface smoothness, including a 3M ruler (1), a moving chute (2), a measuring ruler buckle (3), and a measuring ruler (4).
所述3M直尺(1)为铝合金制成，底面平直，长3m，侧面有移动滑槽(2)，可供量尺卡扣(3)在3M直尺(1)侧面滑行；The 3M ruler (1) is made of aluminum alloy, with a straight bottom surface and a length of 3m, with a moving chute (2) on the side for the measuring ruler buckle (3) to slide on the side of the 3M ruler (1);
所述移动滑槽(2)为设置在3M直尺(1)侧面上的平行滑槽，供量尺卡扣(3)的左右移动；Described moving chute (2) is the parallel chute that is arranged on 3M ruler (1) side, moves left and right for measuring ruler buckle (3);
所述量尺卡扣(3)为钢质材料制成，可在移动滑槽(2)上左右移动，量尺卡扣(3)卡住量尺(4)，供量尺(4)独立上下移动；The measuring ruler buckle (3) is made of steel material and can move left and right on the moving chute (2), the measuring ruler buckle (3) blocks the measuring ruler (4), and the measuring ruler (4) is independent Moving up and down;
所述量尺(4)为钢质材料的5mm宽直尺，正面标有刻度，最小刻度为0.5mm，量尺(4)与量尺卡扣(3)共为一体可在移动滑槽(2)内左右移动，量尺(4)可上下移动。Described measuring ruler (4) is the 5mm wide ruler of steel material, and the front is marked with scale, and minimum scale is 0.5mm, and measuring ruler (4) and measuring ruler buckle (3) are integrated and can be moved in the moving chute ( 2) move left and right, and the measuring stick (4) can move up and down.
工作原理：working principle:
本实用新型是采用了移动滑槽、量尺卡扣、量尺于一体的装置，在路面平整度的测量中，利用移动的量尺对不同形式的路面破坏情况进行最大间隙的对比和测量，更简便、更准确的读数判断，本实用新型更易观测、操作简便、准确性高。The utility model adopts a device integrating a moving chute, a measuring ruler buckle and a measuring ruler. In the measurement of the smoothness of the road surface, the moving measuring ruler is used to compare and measure the maximum gap of different types of road surface damage. More convenient and accurate reading judgment, the utility model is easier to observe, easy to operate and high in accuracy.
与现有技术相比，本实用新型的优点是：Compared with the prior art, the utility model has the advantages of:
本实用新型是采用了移动滑槽、量尺卡扣、量尺于一体的装置，在路面平整度的测量中，利用移动的量尺对不同形式的路面破坏情况进行最大间隙的对比和测量，更简便、更准确的读数判断，实现路面平整度数据测定结果的准确性。The utility model adopts a device integrating a moving chute, a measuring ruler buckle and a measuring ruler. In the measurement of the smoothness of the road surface, the moving measuring ruler is used to compare and measure the maximum gap of different types of road surface damage. Easier and more accurate reading judgment to achieve the accuracy of road surface roughness data measurement results.
附图说明Description of drawings
图1为本实用新型的一体式测量路面平整度的3M直尺装置示意图：Fig. 1 is the schematic diagram of the 3M ruler device of the integrated measuring road surface smoothness of the present invention:
图中：3M直尺-1、移动滑槽-2、量尺卡扣-3、量尺-4。In the figure: 3M ruler-1, moving chute-2, measuring ruler buckle-3, measuring ruler-4.
具体实施方式Detailed ways
为使本实用新型的目的、技术方案和优点更加清楚，下面结合附图与具体实施方式对本实用新型作进一步详细描述：In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments:
一体式测量路面平整度的3M直尺装置，包括3M直尺1、移动滑槽2、量尺卡扣3、量尺4。The integrated 3M ruler device for measuring the smoothness of the road surface includes 3M ruler 1, moving chute 2, measuring ruler buckle 3, and measuring ruler 4.
所述3M直尺1为铝合金制成，底面平直，长3m，侧面有移动滑槽2，可供量尺卡扣3在3M直尺1侧面滑行；The 3M ruler 1 is made of aluminum alloy, with a straight bottom surface and a length of 3m, and a moving chute 2 on the side for the measuring ruler buckle 3 to slide on the side of the 3M ruler 1;
所述移动滑槽2为设置在3M直尺1侧面上的平行滑槽，供量尺卡扣3的左右移动；The moving chute 2 is a parallel chute arranged on the side of the 3M ruler 1, for the left and right movement of the measuring ruler buckle 3;
所述量尺卡扣3为钢质材料制成，可在移动滑槽2上左右移动，量尺卡扣3卡住量尺4，供量尺4独立上下移动；The measuring ruler buckle 3 is made of steel material, and can move left and right on the moving chute 2, and the measuring ruler buckle 3 blocks the measuring ruler 4, allowing the measuring ruler 4 to move up and down independently;
所述量尺4为钢质材料的5mm宽直尺，正面标有刻度，最小刻度为0.5mm，量尺4与量尺卡扣3共为一体可在移动滑槽2内左右移动，量尺4可上下移动。The measuring ruler 4 is a 5mm wide straightedge of steel material, with a scale marked on the front, and the minimum scale is 0.5mm. The measuring ruler 4 and the measuring ruler buckle 3 are integrated and can move left and right in the moving chute 2. The measuring ruler 4 can move up and down.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520079790.7U CN204373586U (en) | 2015-02-04 | 2015-02-04 | Integral type measures the 3M ruler device of surface evenness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520079790.7U CN204373586U (en) | 2015-02-04 | 2015-02-04 | Integral type measures the 3M ruler device of surface evenness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204373586U true CN204373586U (en) | 2015-06-03 |
Family
ID=53329800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520079790.7U Expired - Fee Related CN204373586U (en) | 2015-02-04 | 2015-02-04 | Integral type measures the 3M ruler device of surface evenness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204373586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945766A (en) * | 2019-04-09 | 2019-06-28 | 田泽宇 | A kind of portable bridge fracture width measuring instrument |
-
2015
- 2015-02-04 CN CN201520079790.7U patent/CN204373586U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945766A (en) * | 2019-04-09 | 2019-06-28 | 田泽宇 | A kind of portable bridge fracture width measuring instrument |
| CN109945766B (en) * | 2019-04-09 | 2020-10-27 | 田泽宇 | Portable bridge crack width measuring instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204314145U (en) | The device for accurately measuring of gauge length mark and elongation after fracture | |
| CN201706997U (en) | Automobile stamping part measurer | |
| CN206573027U (en) | A kind of slide measure in measurable irregular face | |
| CN207335588U (en) | A kind of construction engineering quality detection device | |
| CN208458663U (en) | A kind of municipal works manhole cover, water grate residual deformation detection device | |
| CN205209415U (en) | Accurate taper hole NULL device | |
| CN105021113A (en) | A multifunctional depth measuring device | |
| CN204373586U (en) | Integral type measures the 3M ruler device of surface evenness | |
| CN103952967A (en) | Digital roadbed flatness measuring apparatus and measuring method | |
| CN102967239B (en) | Multiple oil grooves depth gauge in a kind of hole | |
| CN101738150B (en) | Improved device for measuring blade type line chord width | |
| CN205066640U (en) | Thickness gauge is spread to pitch pine | |
| CN204831046U (en) | Straight steel ruler calibrating installation | |
| CN207423023U (en) | Universal protractor | |
| CN205607357U (en) | Wall thickness detector | |
| CN206450161U (en) | A kind of height difference measuring device | |
| CN204269088U (en) | A kind of strain line zeroing fixture | |
| CN206037943U (en) | Construction engineering supervision -used detecting ruler | |
| CN205300473U (en) | Mar measuring apparatu | |
| CN206410643U (en) | A kind of device quickly measured for method road surface thickness of digging pit | |
| CN202048867U (en) | Strip steel edge burr measuring scale | |
| CN103278074B (en) | Tiltometer | |
| CN109870096B (en) | In-situ nondestructive measurement device and characterization method for surface roughness of substrate | |
| CN209541738U (en) | Road grade rod for road supervision | |
| CN202092572U (en) | Detection tool of vehicle scale limiting point |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20160204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |