CN104121885A - Positioning diastimeter - Google Patents
Positioning diastimeter Download PDFInfo
- Publication number
- CN104121885A CN104121885A CN201410298772.8A CN201410298772A CN104121885A CN 104121885 A CN104121885 A CN 104121885A CN 201410298772 A CN201410298772 A CN 201410298772A CN 104121885 A CN104121885 A CN 104121885A
- Authority
- CN
- China
- Prior art keywords
- diastimeter
- positioning
- angular displacement
- shell body
- shell
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
- G01C3/10—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Optical Distance (AREA)
Abstract
The invention provides a positioning diastimeter. The positioning diastimeter comprises a diastimeter shell, wherein a rotatable red laser positioning rod I and a rotatable red laser positioning rod II are arranged in the middle part of the front end of the shell; a display screen and control keys are arranged on the upper surface of the diastimeter shell; a power charging interface is arranged at the rear end of the diastimeter shell; a linear angular displacement sensor I and an angular displacement sensor II are arranged inside the diastimeter shell; a 5V DC (Direct Current) power source and a single chip controller are arranged inside the diastimeter shell. The positioning diastimeter is capable of measuring the angle via angular displacement by positioning of a laser lamp, and calculating the distance between two points to be measured by use of two angular displacement axes, thus measuring the distance between two random spatial points; as a result, the positioning diastimeter is capable of improving cost performance while meeting the use demand of people.
Description
Technical field
The present invention relates to distance measuring equipment technical field, be specially a kind of positioning distance measuring instrument.
Background technology
Stadimeter, be mainly used in the measurement of distance, present most of use be all laser ranging, by transmitting light beam, running into measured object reflects, receive the light reflecting by photovalve, then record light beam from being transmitted into the time of reception by counter, thus the distance of calculating, find range very accurate, but laser ranging is processed complicated, and design cost is high, and cost performance is not high.
Summary of the invention
Technical matters solved by the invention is to provide a kind of positioning distance measuring instrument, to solve the problem in above-mentioned background technology.
Technical matters solved by the invention realizes by the following technical solutions: a kind of positioning distance measuring instrument, comprise: stadimeter shell body 1, the front center of described shell body 1 is provided with rotatable red laser backstay I2 and red laser backstay II3, the upper surface of described stadimeter shell body 1 is provided with display screen 8 and controls button 9, described stadimeter shell body 1 rear end is provided with power source charges interface 10, described stadimeter shell body 1 inside is provided with linear angular displacement sensor I4, angular displacement sensor II5, described stadimeter shell body 1 inside is provided with 5VDC power supply 7 and singlechip controller 6.
Further, described measuring angle device is linear angular displacement sensor.
Further, described display screen is LCD display.
Further, described stadimeter shell body inside is provided with 5vDC Power supply, charges with power interface.
Compared with public technology, there is following advantage in the present invention: the present invention locates by laser lamp, and angle is measured in angular displacement, calculated 2 distances will surveying by two angular displacement distances of shaft centers, there is space any two points range finding, when meeting people's use, improved cost performance simultaneously.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the range measurement principle figure of a kind of embodiment of the present invention.
Fig. 3 is the range measurement principle figure of a kind of embodiment of the present invention.
Fig. 4 is the range measurement principle figure of a kind of embodiment of the present invention.
In figure: 1, stadimeter shell; 2, red laser steady arm I; 3 red laser steady arm II; 4, angular displacement sensor I; 5, angular displacement sensor II; 6, singlechip controller; 7,5VDC power supply; 8, display screen; 9, control button; 10, charging inlet.
Embodiment
In order to make technological means of the present invention, creation characteristic, workflow, using method reach object and effect is easy to understand, below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, a kind of positioning distance measuring instrument, comprise: stadimeter shell body 1, the front center of described shell body 1 is provided with rotatable red laser backstay I2 and red laser backstay II3, the upper surface of described stadimeter shell body 1 is provided with display screen 8 and controls button 9, described stadimeter shell body 1 rear end is provided with power source charges interface 10, described stadimeter shell body 1 inside is provided with linear angular displacement sensor I4, angular displacement sensor II5, and described stadimeter shell body 1 inside is provided with 5VDC power supply 7 and singlechip controller 6.
Described laser positioning bar I2, laser positioning bar II3 are equivalent to line segment d, b, c, the f of Fig. 2, Fig. 3, Fig. 4 for orientation angle, be convenient to respectively angular displacement sensor I4 and measure angle [alpha] 1 and α 2 in Fig. 2, Fig. 3, Fig. 4, angular displacement sensor II5 measures β 1 and β 2 in Fig. 2, Fig. 3, Fig. 4.
Described control button 9 is for open system power supply, switch laser positioning lamp, and measuring angle, and result shows.
Described singlechip controller 6 is for calculating and the control of whole system.
Described charging inlet 10 is for charging to 5VDC power supply 7.
In preferred embodiment of main the present invention, described locating device is red laser lamp.
In preferred embodiment of the present invention, described measuring angle device is linear angular displacement sensor.
In preferred embodiment of the present invention, use Single-chip Controlling.
In preferred embodiment of the present invention, described display screen is LCD display.
In preferred embodiment of the present invention, describedly press key control system operation.
In preferred embodiment of the present invention, described stadimeter shell body inside is provided with 5vDC Power supply, charges with power interface.
More than show and described ultimate principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. a positioning distance measuring instrument, comprise: stadimeter shell body, it is characterized in that: the front center of described shell body is provided with rotatable red laser backstay I and red laser backstay II, the upper surface of described stadimeter shell body is provided with display screen and controls button, described stadimeter shell body rear end is provided with power source charges interface, described stadimeter shell body inside is provided with linear angular displacement sensor I, angular displacement sensor II, and described stadimeter shell body inside is provided with 5VDC power supply and singlechip controller.
2. a kind of positioning distance measuring instrument according to claim 1, is characterized in that: described measuring angle device is linear angular displacement sensor.
3. a kind of positioning distance measuring instrument according to claim 1, is characterized in that: described display screen is LCD display.
4. a kind of positioning distance measuring instrument according to claim 1, is characterized in that: described stadimeter shell body inside is provided with 5vDC Power supply, charges with power interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410298772.8A CN104121885A (en) | 2014-06-19 | 2014-06-19 | Positioning diastimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410298772.8A CN104121885A (en) | 2014-06-19 | 2014-06-19 | Positioning diastimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104121885A true CN104121885A (en) | 2014-10-29 |
Family
ID=51767399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410298772.8A Pending CN104121885A (en) | 2014-06-19 | 2014-06-19 | Positioning diastimeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104121885A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300347A (en) * | 2015-06-29 | 2016-02-03 | 国家电网公司 | Distance measuring device and method |
| CN106617354A (en) * | 2016-11-23 | 2017-05-10 | 北海高创电子信息孵化器有限公司 | Sportswear capable of performing counting |
| WO2017198187A1 (en) | 2016-05-20 | 2017-11-23 | 美国西北仪器公司 | Method for positioning target object in target space and measurement device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000018508A (en) * | 1998-09-02 | 2000-04-06 | 박정근 | Laser distance measuring device |
| JP2000292164A (en) * | 1999-04-03 | 2000-10-20 | Yasaka:Kk | Laser measuring instrument |
| CN1480709A (en) * | 2002-06-25 | 2004-03-10 | ���µ繤��ʽ���� | Laser rangefinder |
| WO2005059473A2 (en) * | 2003-12-16 | 2005-06-30 | Trimble Jena Gmbh | Calibration of a surveying instrument |
| CN201081702Y (en) * | 2007-10-06 | 2008-07-02 | 太平 | Laser ranger |
| CN102419165A (en) * | 2011-08-16 | 2012-04-18 | 福建汇川数码技术科技有限公司 | Distance measurement laser point positioning method of remote distance measurement system based on coaxial realization of laser and camera |
| CN203981162U (en) * | 2014-06-19 | 2014-12-03 | 皖西学院 | A kind of positioning distance measuring instrument |
-
2014
- 2014-06-19 CN CN201410298772.8A patent/CN104121885A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000018508A (en) * | 1998-09-02 | 2000-04-06 | 박정근 | Laser distance measuring device |
| JP2000292164A (en) * | 1999-04-03 | 2000-10-20 | Yasaka:Kk | Laser measuring instrument |
| CN1480709A (en) * | 2002-06-25 | 2004-03-10 | ���µ繤��ʽ���� | Laser rangefinder |
| WO2005059473A2 (en) * | 2003-12-16 | 2005-06-30 | Trimble Jena Gmbh | Calibration of a surveying instrument |
| CN201081702Y (en) * | 2007-10-06 | 2008-07-02 | 太平 | Laser ranger |
| CN102419165A (en) * | 2011-08-16 | 2012-04-18 | 福建汇川数码技术科技有限公司 | Distance measurement laser point positioning method of remote distance measurement system based on coaxial realization of laser and camera |
| CN203981162U (en) * | 2014-06-19 | 2014-12-03 | 皖西学院 | A kind of positioning distance measuring instrument |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300347A (en) * | 2015-06-29 | 2016-02-03 | 国家电网公司 | Distance measuring device and method |
| WO2017198187A1 (en) | 2016-05-20 | 2017-11-23 | 美国西北仪器公司 | Method for positioning target object in target space and measurement device |
| CN106617354A (en) * | 2016-11-23 | 2017-05-10 | 北海高创电子信息孵化器有限公司 | Sportswear capable of performing counting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141029 |
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| RJ01 | Rejection of invention patent application after publication |