CN203615927U - Angular instrument for GE (Geological Engineering) - Google Patents
Angular instrument for GE (Geological Engineering) Download PDFInfo
- Publication number
- CN203615927U CN203615927U CN201320891356.XU CN201320891356U CN203615927U CN 203615927 U CN203615927 U CN 203615927U CN 201320891356 U CN201320891356 U CN 201320891356U CN 203615927 U CN203615927 U CN 203615927U
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- CN
- China
- Prior art keywords
- chi
- ruler
- upper strata
- angle
- middle level
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- Expired - Fee Related
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Abstract
The utility model discloses an angular instrument for GE (Geological Engineering), belonging to the technical field of the measurement of angles and orientations in multifunctional mineral engineering. The angular instrument is characterized by comprising an upper ruler, a middle ruler and a lower ruler, wherein the upper ruler, the middle ruler and the lower ruler are connected together through a shaft, the lengths of the upper ruler, the middle ruler and the lower ruler are identical, and a gap is formed in the upper ruler; the upper ruler and the middle ruler are respectively provided with a laser pointing device, the gap in the upper ruler is consistent with the laser pointing device on the middle ruler, and an expansion dividing ruler is arranged on the lower ruler; the upper ruler is further provided with an angle reading disk which is provided with a display screen, the laser pointing device on the middle ruler and the laser pointing device on the upper laser are respectively connected with the angle reading disk, horizontal level bubbles are formed on the edge of the angle reading disk, and an index dial is arranged on the angle reading disk. The angular instrument is mainly applied to the measurement of included angles, dip angles, azimuth angles, length and the like in the mineral engineering.
Description
Technical field
The utility model relates to multi-functional Mineral Engineering angle and measurement of bearing technical field, especially relates to a kind of Geological Engineering angular instrument.
Background technology
Angular instrument is applied extremely extensive aspect Geological Engineering, is also applicable to other mining industry class and construction work simultaneously.But existing angular instrument is measuring drilling machine construction orientation angles, angle and with tunnel angle, while measuring the application such as roadway angle, position angle and exist inconvenience, also exist due to realistic problems such as measuring process are loaded down with trivial details, inaccurate,, also have magnetic interference factor when in common survey the orientation; Separately aspect engineer operation and mechanical drawing, the most frequently used is protractor, tilt gauge, and bad measurement in measuring remote angle has brought certain inconvenience also to people's operation, even delay the engineering time, be unfavorable for obtaining in time engineering demand data and application.
Utility model content
In order at least to overcome above-mentioned a kind of technical matters, the utility model provides a kind of Geological Engineering angular instrument, and the technical scheme of employing is as follows:
Geological Engineering angular instrument, it is characterized in that: comprise upper strata chi, middle level chi and lower floor's chi, upper strata chi, middle level chi and lower floor's chi link together by axle, upper strata chi, middle level chi is identical with the length of lower floor's chi, upper strata chi is provided with breach, on upper strata chi and middle level chi, be respectively equipped with laser guide device, laser guide device on breach on the chi of upper strata and middle level chi matches, lower floor's chi is provided with scalable rule, on the chi of upper strata, be also provided with angle and read dish, angle is read, on dish, display screen is housed, laser guide device on the chi of middle level is read dish with angle respectively with upper strata chi laser guide device and is connected, angle is read web and is provided with horizontal leveling bubble, angle is read dish and is provided with index dial.
Preferably: on the chi of upper strata, be also provided with compass and drift indicator, drift indicator limit is provided with inclination angle index dial, inclination angle scale web is provided with inclination angle electronics and reads dish, compass limit is provided with vertical level bubble and compass azimuth circle, and the outer ring of compass azimuth circle is provided with indicator device.
The utility model has the following advantages:
1. structure uniqueness, modern design, easy to use, outward appearance is succinctly attractive in appearance, facilitates vast Mineral Engineering worker to use.
2. can be applicable to especially the work such as down-hole is prevented harnessing the river, gas control, roadway detection, be easy to carry and preserve, production cost is low, is suitable for popularizing in an all-round way and application.
Accompanying drawing explanation
Fig. 1 is the utility model Geological Engineering angular instrument open mode three-dimensional structure diagram.
Fig. 2 is the utility model Geological Engineering angular instrument front view.
Fig. 3 is the utility model Geological Engineering angular instrument left view.
Embodiment
As shown in Figure 1, 2, 3:
Geological Engineering angular instrument, it is characterized in that: comprise upper strata chi, middle level chi and lower floor's chi, upper strata chi, middle level chi and lower floor's chi link together by axle, upper strata chi, middle level chi is identical with the length of lower floor's chi, upper strata chi is provided with breach, on upper strata chi and middle level chi, be respectively equipped with laser guide device, laser guide device 2 on breach on the chi of upper strata and middle level chi matches, lower floor's chi is provided with scalable rule 1, on the chi of upper strata, be also provided with angle and read to coil 5, angle is read to coil display screen 6 is housed on 5, laser guide device 2 on the chi of middle level is read to coil 5 with angle respectively with upper strata chi laser guide device 3 and is connected, angle is read to coil 5 limits and is provided with horizontal leveling bubble 7, angle is read to coil 5 and is provided with index dial, on the chi of upper strata, be also provided with compass and drift indicator, drift indicator limit is provided with inclination angle index dial 11, index dial 11 limits in inclination angle are provided with inclination angle electronics and read to coil 12, compass limit is provided with vertical level bubble 10 and compass azimuth circle 8, the outer ring of compass azimuth circle 8 is provided with indicator device 4.In the time measuring position angle: can directly aim at direction of measurement with indicator device 4 and the laser guide device 3 of compass when measurement of azimuth in the normal situation of outside magnetic interference environment, in the time that horizontal leveling bubble 7 is placed in the middle, directly read bearing data from compass azimuth circle 8, compass azimuth circle 8 can be according to finely tuning correction when geomagnetic declination.In the time measuring angle, when measurement, need aim at Article 1 roadway or target with laser guide device 2, rotate upper strata chi, aim at Article 2 roadway or target with the laser guide device 3 on the chi of upper strata, after horizontal leveling bubble 7 is placed in the middle, the angle data that directly reading angular reads to coil the display screen 6 on 5; Operate when measuring bore direction angle and can closely directly blocking to be placed on rig or drilling rod during with the angle such as tunnel, also can operate compared with remote aiming; That also can add this angle by known azimuth and simply draw the second azimuth of target.In the time measuring inclination angle: only whole three layers of chi closures need be placed on incidence wire to be measured or face with its side card when measurement, rotate measurement of dip angle pointer, make its vertical level bubble 10 placed in the middle, directly read to coil 12 from inclination angle index dial 11 or inclination angle electronics and read inclination data, compass device part can entirety conveniently be won, in less observation space, use, fixed.In the time that needs carry out range observation, only the scalable rule 1 on lower floor's chi need be pulled out and can measure, ruler automatic homing after measuring.Easy to carry being easy to of the utility model preserved, and this instrument small volume can be made dedicated hard material box and preserve.
The above, be only embodiment of the present utility model, and in the scope that those of ordinary skill in the art disclose at the utility model, the variation that can expect easily, within all should being encompassed in the protection domain of utility model.
Claims (2)
1. Geological Engineering angular instrument, it is characterized in that: comprise upper strata chi, middle level chi and lower floor's chi, upper strata chi, middle level chi and lower floor's chi link together by axle, upper strata chi, middle level chi is identical with the length of lower floor's chi, upper strata chi is provided with breach, on upper strata chi and middle level chi, be respectively equipped with laser guide device, laser guide device (2) on breach on the chi of upper strata and middle level chi matches, lower floor's chi is provided with scalable rule (1), on the chi of upper strata, be also provided with angle and read dish (5), angle is read, on dish (5), display screen (6) is housed, laser guide device (2) on the chi of middle level is read dish (5) with angle respectively with upper strata chi laser guide device (3) and is connected, angle is read dish (5) limit and is provided with horizontal leveling bubble (7), angle is read dish (5) and is provided with index dial (9).
2. Geological Engineering angular instrument according to claim 1, it is characterized in that: on the chi of upper strata, be also provided with compass and drift indicator, drift indicator limit is provided with inclination angle index dial (11), inclination angle index dial (11) limit is provided with inclination angle electronics and reads dish (12), compass limit is provided with vertical level bubble (10) and compass azimuth circle (8), and the outer ring of compass azimuth circle (8) is provided with indicator device (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320891356.XU CN203615927U (en) | 2013-12-23 | 2013-12-23 | Angular instrument for GE (Geological Engineering) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320891356.XU CN203615927U (en) | 2013-12-23 | 2013-12-23 | Angular instrument for GE (Geological Engineering) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203615927U true CN203615927U (en) | 2014-05-28 |
Family
ID=50768561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320891356.XU Expired - Fee Related CN203615927U (en) | 2013-12-23 | 2013-12-23 | Angular instrument for GE (Geological Engineering) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203615927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197816A (en) * | 2014-09-15 | 2014-12-10 | 宁夏煤炭基本建设有限公司 | Portable multifunctional detector |
| CN105239997A (en) * | 2015-10-09 | 2016-01-13 | 山东大学 | Drilling azimuth angle and dip angle positioning device and positioning method thereof |
-
2013
- 2013-12-23 CN CN201320891356.XU patent/CN203615927U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197816A (en) * | 2014-09-15 | 2014-12-10 | 宁夏煤炭基本建设有限公司 | Portable multifunctional detector |
| CN105239997A (en) * | 2015-10-09 | 2016-01-13 | 山东大学 | Drilling azimuth angle and dip angle positioning device and positioning method thereof |
| CN105239997B (en) * | 2015-10-09 | 2018-06-22 | 山东大学 | A kind of drilling trepanning azimuth, inclination angle positioning device and its localization method |
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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: 20140528 Termination date: 20141223 |
|
| EXPY | Termination of patent right or utility model |