CN202229758U - Angle and gradient measuring contrast gauge - Google Patents
Angle and gradient measuring contrast gauge Download PDFInfo
- Publication number
- CN202229758U CN202229758U CN2011202850159U CN201120285015U CN202229758U CN 202229758 U CN202229758 U CN 202229758U CN 2011202850159 U CN2011202850159 U CN 2011202850159U CN 201120285015 U CN201120285015 U CN 201120285015U CN 202229758 U CN202229758 U CN 202229758U
- Authority
- CN
- China
- Prior art keywords
- angle
- ruler
- slope
- square plate
- swing
- 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 - Lifetime
Links
- 238000005259 measurement Methods 0.000 claims abstract description 5
- 239000012780 transparent material Substances 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
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- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
本实用新型属于角度、波度测量工具技术领域，尤其涉及一种角度坡度测量对照规。由方板，把手和摆动直尺所组成，方板的底端面的垂直中心的上端设有圆孔，在此圆孔的下方相对底端面的垂直中心对称设有两个90°角度刻度线，此两个90°角度刻度线下方对称设有两段坡度百分比刻度线，摆动直尺的上端设有与方板的圆孔转动连接的转轴、摆动直尺的下端设有配重块、摆动直尺的板面上设有纵向中心线。摆动直尺采用透明材料制作。本实用新型结构简单，设计合理、方便斜坡面的测量及角度与坡度的转换。
The utility model belongs to the technical field of angle and wave measurement tools, and particularly relates to an angle and slope measurement reference gauge. It is composed of a square plate, a handle and a swing ruler. A circular hole is provided at the upper end of the vertical center of the bottom end face of the square plate, and two 90° angle scale lines are symmetrically provided below the circular hole relative to the vertical center of the bottom end face. Two sections of slope percentage scale lines are symmetrically provided below the two 90° angle scale lines. A rotating shaft rotatably connected to the circular hole of the square plate is provided at the upper end of the swing ruler, a counterweight is provided at the lower end of the swing ruler, and a longitudinal center line is provided on the plate surface of the swing ruler. The swing ruler is made of transparent material. The utility model has a simple structure, a reasonable design, and is convenient for measuring the slope surface and converting the angle and slope.
Description
Technical field
The utility model belongs to angle, Waviness measurement technical field of tools, relates in particular to a kind of angle slope measuring contrast rule.
Background technology
Commonly used to angle in mathematics, so-called angle refers to: in two intersecting straight lines any one must measuring when being superimposed around the amount of the intersection point rotation of intersecting with another.And commonly used to the gradient in engineering survey and construction, the so-called gradient refers to: the numerical value of vertical height and the ratio of horizontal range, generally recently represent with percentage.Run into the problem that converts between the two through regular meeting in the reality, do not have special measuring tool very inconvenient.
Summary of the invention
It is a kind of simple in structure that the purpose of the utility model is to provide, and measures, reads, a kind of angle slope measuring contrast rule easy to carry.
The purpose of the utility model realizes through following technical proposals:
The angle slope measuring contrast rule of the utility model; It is characterized in that by square plate; The bottom face of square plate handle that is fixedly connected and the swing ruler that is located at this handle top formed therewith, and the upper end of the vertical centre of the bottom face of said side's plate is provided with circular hole, and the vertical centre of bottom face is arranged with two 90 ° of angle index lines relatively below this circular hole; These two 90 ° of angle index lines belows are arranged with two sections percent of grade scale marks
The plate face that the lower end that the upper end of said swing ruler is provided with rotating shaft that the circular hole with said side's plate is rotationally connected, swing ruler is provided with balancing weight, swing ruler is provided with longitudinal centre line.
Described swing ruler adopts transparent material to make.
The advantage of the utility model:
The utility model can be directly perceived, records a certain domatic angle efficiently, and convert the number percent of the gradient to, and it is all convenient to use, carry.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the left view of the utility model Fig. 1.
Embodiment
Embodiment below in conjunction with description of drawings the utility model.
As Fig. 1,2, shown in: the angle slope measuring of the utility model contrast rule; It is characterized in that by square plate 1; The handle 7 that the bottom face of square therewith plate 1 is fixedly connected and 4 compositions of swing ruler that are located at these handle 7 tops, the upper end of the vertical centre of the bottom face of said side's plate 1 is provided with circular hole, and the vertical centre of bottom face is arranged with two 90 ° of angle index lines 2 relatively below this circular hole; These two 90 ° angle index line 2 belows are arranged with two sections percent of grade scale marks 6
The plate face that the lower end that the upper end of said swing ruler 4 is provided with rotating shaft 3 that the circular hole with said side's plate 1 is rotationally connected, swing ruler 4 is provided with balancing weight 8, swing ruler 4 is provided with longitudinal centre line 5.
Described swing ruler 4 adopts transparent material to make.
Upper surface with the utility model during use is placed on the measured slope, and swing ruler 4 can rotate freely through rotating shaft 3, is in plumbness all the time at the action of gravity lower swing ruler 4 of counterweight.At this moment, the numeral of the angle index line 2 on the pairing side's plate 1 of center line of swing on the ruler 4 numeral that is domatic angle value, pairing percent of grade scale mark 6 is value of slope.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202850159U CN202229758U (en) | 2011-08-08 | 2011-08-08 | Angle and gradient measuring contrast gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202850159U CN202229758U (en) | 2011-08-08 | 2011-08-08 | Angle and gradient measuring contrast gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202229758U true CN202229758U (en) | 2012-05-23 |
Family
ID=46080342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202850159U Expired - Lifetime CN202229758U (en) | 2011-08-08 | 2011-08-08 | Angle and gradient measuring contrast gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202229758U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949654A (en) * | 2014-03-31 | 2015-09-30 | 雷万军 | No-water-gauge type level gauge |
| CN108827242A (en) * | 2018-08-01 | 2018-11-16 | 中建铁路投资建设集团有限公司 | Roadbed side slope checking scale |
| CN115164687A (en) * | 2022-08-02 | 2022-10-11 | 武汉市节能检测中心有限公司 | A photovoltaic panel angle detection device |
-
2011
- 2011-08-08 CN CN2011202850159U patent/CN202229758U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949654A (en) * | 2014-03-31 | 2015-09-30 | 雷万军 | No-water-gauge type level gauge |
| CN108827242A (en) * | 2018-08-01 | 2018-11-16 | 中建铁路投资建设集团有限公司 | Roadbed side slope checking scale |
| CN115164687A (en) * | 2022-08-02 | 2022-10-11 | 武汉市节能检测中心有限公司 | A photovoltaic panel angle detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee after: Anshan Iron and Steel Group Mining Co., Ltd. Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee before: Angang Group Mine Company |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120523 |
|
| CX01 | Expiry of patent term |