CN202195812U - Slope measuring ruler - Google Patents
Slope measuring ruler Download PDFInfo
- Publication number
- CN202195812U CN202195812U CN2011202947737U CN201120294773U CN202195812U CN 202195812 U CN202195812 U CN 202195812U CN 2011202947737 U CN2011202947737 U CN 2011202947737U CN 201120294773 U CN201120294773 U CN 201120294773U CN 202195812 U CN202195812 U CN 202195812U
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- transparent vessel
- cavity
- medium
- 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
Images
Abstract
The utility model discloses a slope measuring ruler which comprises a transparent container with a cavity, wherein, a fluid medium is filled in the cavity; the bottom of the transparent container is a plane, lubber lines are transversely arranged at the top of the transparent container, and a scale line is also longitudinally arranged at the top; the external shape of the transparent container is a cuboid; the fluid medium is liquid or fine sand; and the liquid is water. The slope measuring ruler has the characteristics of simple and novel structure, convenience in reading, simplicity in operation, and portability.
Description
Technical field:
The utility model relates to a kind of measurement mechanism, relates in particular to a kind of device of measuring the gradient.
Background technology:
In industries such as building, planning, the on-the-spot roughly gradient that often need understand ground or Architectural Equipment of prospecting, the gradiometer that uses at present has an angle dial, and this index dial fixedly mounts with a horizontal bubble, and the index dial center is faced directly and is connected with one.During use, will face directly and lean against on the slope, rotation scale is transferred to horizontal level up to horizontal bubble then, and at this moment the scale value on the index dial is exactly the gradient on this slope.Though it is accurate that this equipment can be measured the gradient, carry and use inconvenience, and troublesome poeration.And existing gradiometer is applicable to the reading when sight line is parallel with instrument more, when reading ground inclination, gradiometer below sight line, reading inconvenience.
Summary of the invention:
The technical matters that the utility model will solve provides survey slope device a kind of simple in structure, easy to use.
The technical solution of the utility model is: the sloping chi of a kind of survey, comprise transparent vessel with cavity, and fluid media (medium) is housed in the cavity, the bottom of transparent vessel is the plane, the top cross of transparent vessel is provided with lubber-line, vertically is provided with scale mark.
The face shaping of said transparent vessel is a rectangular parallelepiped.
Said fluid media (medium) is liquid or fine sand.
Said liquid is water.
The technique effect of the utility model is: the utility model only comprises the transparent vessel that has cavity, and the fluid media (medium) that is equipped with in the cavity, has simple in structure, novel features.When using the utility model; As long as the base plane of transparent vessel is set level with the plane contact that needs to measure; Make fluid media (medium) xsect osculatory parallel with lubber-line; Be gradient reading at this moment through the reading flow body medium xsect osculatory angle corresponding with scale mark, convenient reading, operation is simple.And it is easy to carry.
Description of drawings
1, the utility model structural representation.
2, the utility model vertical view.
3, the utility model front view.
4, the utility model measuring principle figure.
Embodiment
Specify below in conjunction with accompanying drawing and embodiment:
Shown in Fig. 1 to 3, the sloping device of a kind of survey comprises the transparent vessel 1 with cavity; Fluid media (medium) 2 is housed in the cavity, and the bottom of transparent vessel 1 is the plane, and the top cross of transparent vessel 1 is provided with lubber-line 3; Vertically be provided with scale mark 4, scale mark 4 is carved with corresponding angle.The face shaping of transparent vessel 1 is a rectangular parallelepiped, and fluid media (medium) 2 is dyeing liquid (like a water), or fine sand.
When using the utility model, need only the base plane of transparent vessel 1 is set level with the plane contact that needs to measure, make the xsect osculatory of fluid media (medium) 2 parallel, guarantee that the direction of the utility model placement is consistent with aspect to be measured with lubber-line 3.Be the gradient reading of this moment through reading flow body medium 2 xsect osculatory and scale mark 4 corresponding angles.The utility model is only applicable to preliminary estimation, is not suitable for accurate calibration.
The utility model principle of work is as shown in Figure 4; On gradient face L2, the fluid media (medium) 2 in the transparent vessel 1 is under action of gravity, and its top liquid (or fine sand) xsect is parallel with surface level L1 all the time; According to the principle that angle A equates with angle B, the variation of angle A directly reflects the variation of angle of gradient B.Angle A reads with the corresponding angle of scale mark with the osculatory at transparent vessel 1 top through fluid media (medium), the different angle of different scale mark representatives, corresponding different slope.Along with the difference at gradient inclination angle, fluid media (medium) xsect osculatory just contacts with different scale marks, and the fluid media (medium) xsect is gradient reading at this moment with the corresponding scale of scale mark 4 intersection points.
The unspecified content of the utility model is prior art; Under the prerequisite that does not break away from the utility model design concept; Various distortion and improvement that those skilled in the art make the technical scheme of the utility model all should be included in the rights protection scope of the utility model.
Claims (4)
1. survey sloping chi for one kind, it is characterized in that: comprise the transparent vessel (1) with cavity, fluid media (medium) (2) is housed in the cavity, the bottom of transparent vessel (1) is the plane, and the top cross of transparent vessel (1) is provided with lubber-line (3), vertically is provided with scale mark (4).
2. according to the sloping chi of the said a kind of survey of claim 1, it is characterized in that: the face shaping of said transparent vessel (1) is a rectangular parallelepiped.
3. according to claim 1 or the sloping chi of 2 said a kind of surveys, it is characterized in that: said fluid media (medium) (2) is liquid or fine sand.
4. according to the sloping chi of the said a kind of survey of claim 3, it is characterized in that: said liquid is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202947737U CN202195812U (en) | 2011-08-08 | 2011-08-08 | Slope measuring ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202947737U CN202195812U (en) | 2011-08-08 | 2011-08-08 | Slope measuring ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202195812U true CN202195812U (en) | 2012-04-18 |
Family
ID=45950715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202947737U Expired - Fee Related CN202195812U (en) | 2011-08-08 | 2011-08-08 | Slope measuring ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202195812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871871A (en) * | 2017-04-14 | 2017-06-20 | 金陵科技学院 | A kind of levelling rod of automatic vertical precise positioning |
-
2011
- 2011-08-08 CN CN2011202947737U patent/CN202195812U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871871A (en) * | 2017-04-14 | 2017-06-20 | 金陵科技学院 | A kind of levelling rod of automatic vertical precise positioning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203069185U (en) | Measurement instrument for building construction | |
| CN203727062U (en) | Multifunctional protractor | |
| CN103968806A (en) | Liquid metal liquid drop electrolevel | |
| CN204165551U (en) | A kind of digital display tiltmeter | |
| CN102506669B (en) | Cutting tool angle measuring instrument | |
| CN204330074U (en) | A kind of packaged type water-level gauge | |
| CN202195812U (en) | Slope measuring ruler | |
| CN204255350U (en) | Land surveying gradiometer | |
| CN201508176U (en) | Angulometer type spirit level | |
| CN106949942A (en) | The calibration method of its measurement oil tank outage of oil truck capacity calibrating installation and application | |
| CN202710048U (en) | Communicating vessel gradienter | |
| CN210625647U (en) | Level bar for measuring slope | |
| CN203837701U (en) | Multi-functional leveling instrument | |
| CN203024764U (en) | Level gauge | |
| CN202533344U (en) | Liquid density measuring device | |
| CN210198439U (en) | Electromagnetic flow velocity and water depth integrated open channel flowmeter | |
| CN209802450U (en) | Portable water measuring tool for coal mine | |
| CN204165541U (en) | A kind of angle measurement unit | |
| CN209355875U (en) | A kind of column spends measuring device vertically | |
| CN202748027U (en) | Slope angle measuring apparatus | |
| CN102564397A (en) | Buoy spirit level | |
| CN201408003Y (en) | Pointer type level ruler | |
| CN203364914U (en) | Floodometer | |
| CN215003848U (en) | Surveying and mapping rod for riverbed surveying and mapping | |
| CN203024776U (en) | Multifunctional level gauge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20120808 |