CN1566904A - Minisize laser horizon rule - Google Patents
Minisize laser horizon rule Download PDFInfo
- Publication number
- CN1566904A CN1566904A CN 03147317 CN03147317A CN1566904A CN 1566904 A CN1566904 A CN 1566904A CN 03147317 CN03147317 CN 03147317 CN 03147317 A CN03147317 A CN 03147317A CN 1566904 A CN1566904 A CN 1566904A
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- CN
- China
- Prior art keywords
- laser
- bubble
- beam splitter
- spectroscope
- surveyor
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- Length Measuring Devices By Optical Means (AREA)
Abstract
This invention belongs to the field of laser horizon measuring tools and especially for measuring a portable micro laser horizontal scale, which can measure the magnetic pipe fixing at night or dark occasions. This invention comprises beam splitter, laser, laser source switch, bubble lighting switch, rotation bubble, meter and luminous tube and its key characteristics are the following: to have split structure between beam splitter and laser, wherein, the beam splitter is divided into point light beam splitter, line light splitter and cross light beam splitter; to locate the luminous tubes separately on the side surface of horizon bubble and rotation bubble; to locate magnetic steel on the bottom of the meter.
Description
Technical field
The invention belongs to laser level survey instrument field, particularly a kind of easy to carry, can be installed into row to the magnetic pipeline and measure, and can close the miniature laser surveyor's staff of use than details in a play not acted out on stage, but told through dialogues at night or light.
Background technology
The laser level chi is a survey instrument commonly used in work such as building, decoration, building maintenance, article installation, existing laser level chi is mainly used in the level and the plumbness of Measuring Object, when being installed into row to the magnetic pipeline, measure by need, or need when the laser level chi is used in night or the darker place of light, existing laser level chi is helpless.
Summary of the invention
The present invention is directed to the weak point that existing laser level chi can not be installed into that row is measured and can't use in night or the darker place of light the magnetic pipeline, provide a kind of easy to carry, can be installed into row to the magnetic pipeline and measure, and can close the miniature laser surveyor's staff of use than details in a play not acted out on stage, but told through dialogues at night or light.
The technical solution used in the present invention is finished in the following way: the miniature laser surveyor's staff comprises spectroscope, laser instrument, LASER Light Source gauge tap, bubble luminous lamp switch, horizontal bubble, rotating bubble, chi body and luminotron.Wherein, LASER Light Source gauge tap, bubble luminous lamp switch, horizontal bubble and rotating bubble are fixed on the chi body; Laser instrument is located on chi body one end of miniature laser surveyor's staff, spectroscope is located at the front side of laser instrument, be split-type structural between spectroscope and the laser instrument, as required, it is selective that spectroscope is divided into point-like light beam splitter, linear beam spectroscope and cross wire light beam splitter; Luminotron is located at the side of horizontal bubble and rotating bubble respectively; Bottom at the chi body is provided with magnet steel.
Carry out horizontal accuracy when measuring, horizontal bubble can be used for checking, the horizontal accuracy of measurement, calibration object.
When carrying out the laser level precision measure, the calibrated horizontal bubble is opened the LASER Light Source gauge tap to level, a laser level reference point is sent in the laser ruler front portion, this level point axis is parallel with the surveyor's staff basal plane, and this reference point can be made remote horizontal centering etc. to object on every side.
When breaking forth the laser level reference line, as required, load onto selected spectroscope in the front side of laser instrument, the calibrated horizontal bubble is to level, open the LASER Light Source gauge tap, a laser level reference line or laser cross reference line or laser vertical reference point are sent in the laser ruler front portion.
When carrying out arbitrarily angled measurement, the surveyor's staff reference field is placed on the tested surface, rotate rotating bubble again to level, the scale reading on this moment rotating bubble on the graduated ring of zero groove indication is the angle of inclination of object tested surface.
When carrying out magnet steel absorption measurement function, when testee was magnetic pipeline or magnetic face, the magnet steel of chi body bottom was adsorbable in the magnetic bodies surface, made the chi body can slippage, guaranteed measurement accuracy.
When using bubble luminous lighting function, press the bubble luminous lamp switch, the luminotron that is contained in horizontal bubble and rotating bubble side is luminous, and bubble still can normally be used at night or the darker place of light.
Miniature laser surveyor's staff of the present invention is compared with existing laser level chi, has easy to carryly, can be installed into row to the magnetic pipeline and measure, and can night or light than details in a play not acted out on stage, but told through dialogues close use characteristics.The present invention is particularly suitable as the survey instrument of building, decoration, building maintenance, magnetic piping erection and family expenses.
Description of drawings
Fig. 1 is the outside drawing of miniature laser surveyor's staff.
Fig. 2 is the structural representation of miniature laser surveyor's staff.
Fig. 3 is the upward view of Fig. 1.
Embodiment
Contrast accompanying drawing below, the invention will be further described by embodiment.
To accompanying drawing 3, a kind of miniature laser surveyor's staff comprises spectroscope 1, laser instrument, LASER Light Source gauge tap 2, bubble luminous lamp switch 3, horizontal bubble 4, rotating bubble 5, chi body 6 and luminotron 7 with reference to accompanying drawing 1.LASER Light Source gauge tap 2, bubble luminous lamp switch 3, horizontal bubble 4 and rotating bubble 5 are fixed on the chi body 6.Laser instrument is located on chi body 6 one ends of miniature laser surveyor's staff, and spectroscope 1 is located at the front side of laser instrument, and as required, it is selective that spectroscope 1 is divided into point-like light beam splitter, linear beam spectroscope and cross wire light beam splitter.Luminotron 7 is located at the side of horizontal bubble 4 and rotating bubble 5 respectively.Be provided with two blocks of magnet steel 8 in the bottom of chi body 6.
Claims (6)
1, a kind of miniature laser surveyor's staff, it is characterized in that this miniature laser surveyor's staff comprises spectroscope, laser instrument, LASER Light Source gauge tap, bubble luminous lamp switch, horizontal bubble, rotating bubble, chi body and luminotron, wherein, LASER Light Source gauge tap, bubble luminous lamp switch, horizontal bubble and rotating bubble are fixed on the chi body, laser instrument is located on chi body one end of miniature laser surveyor's staff, spectroscope is located at the front side of laser instrument, and luminotron is located at the side of horizontal bubble and rotating bubble respectively.
2, miniature laser surveyor's staff according to claim 1 is characterized in that being provided with magnet steel in the bottom of chi body.
3, miniature laser surveyor's staff according to claim 1 is characterized in that being between spectroscope and the laser instrument split-type structural.
4, miniature laser surveyor's staff according to claim 3 is characterized in that spectroscope is the point-like light beam splitter.
5, miniature laser surveyor's staff according to claim 3 is characterized in that spectroscope is the linear beam spectroscope.
6, miniature laser surveyor's staff according to claim 3 is characterized in that spectroscope is a cross wire light beam splitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03147317 CN1566904A (en) | 2003-07-05 | 2003-07-05 | Minisize laser horizon rule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03147317 CN1566904A (en) | 2003-07-05 | 2003-07-05 | Minisize laser horizon rule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1566904A true CN1566904A (en) | 2005-01-19 |
Family
ID=34471897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03147317 Pending CN1566904A (en) | 2003-07-05 | 2003-07-05 | Minisize laser horizon rule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1566904A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990883A (en) * | 2017-12-14 | 2018-05-04 | 中国冶集团有限公司 | Hand-held type multifunctional laser surveying instrument |
| CN108106602A (en) * | 2017-12-14 | 2018-06-01 | 中国冶集团有限公司 | Hand-held type multifunctional laser surveying instrument Metrical Method |
| CN109827555A (en) * | 2017-11-23 | 2019-05-31 | 南京德朔实业有限公司 | A kind of laser level rule |
-
2003
- 2003-07-05 CN CN 03147317 patent/CN1566904A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827555A (en) * | 2017-11-23 | 2019-05-31 | 南京德朔实业有限公司 | A kind of laser level rule |
| CN107990883A (en) * | 2017-12-14 | 2018-05-04 | 中国冶集团有限公司 | Hand-held type multifunctional laser surveying instrument |
| CN108106602A (en) * | 2017-12-14 | 2018-06-01 | 中国冶集团有限公司 | Hand-held type multifunctional laser surveying instrument Metrical Method |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |