CN101963504A - Photoelectric gradiometer with infrared guide - Google Patents
Photoelectric gradiometer with infrared guide Download PDFInfo
- Publication number
- CN101963504A CN101963504A CN200910158223XA CN200910158223A CN101963504A CN 101963504 A CN101963504 A CN 101963504A CN 200910158223X A CN200910158223X A CN 200910158223XA CN 200910158223 A CN200910158223 A CN 200910158223A CN 101963504 A CN101963504 A CN 101963504A
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- gradiometer
- leveling bubble
- fixed
- coaxial knob
- photoelectricity
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Abstract
The invention discloses a photoelectric gradiometer with infrared guide, which comprises an arc dial, wherein the center of circle of the arc dial is provided with a shaft sleeve and a coaxial knob in the shaft sleeve, and the outer side end of the coaxial knob is fixed with a scale pointer which is arranged at the outer side of the arc dial; the arc dial is vertically fixed on a machine body, and the bottom of the machine body is provided with a support device; and a leveling bubble is horizontally arranged at the inner side end of the coaxial knob, the coaxial knob and the scale pointer are vertical to a horizontal guideline of the leveling bubble, and the coaxial knob, the scale pointer and the leveling bubble are fixed together. The invention has the advantages of being capable of starting illumination in the dark, directly and clearly aiming and observing, being convenient for operation, and stably recording reading indications; and an inclination angle can be set in a tunnel for guiding excavation; and an A-support is adopted for supporting the photoelectric gradiometer so as to prevent hands from moving during the observation.
Description
Technical field
The present invention relates to a kind of gradiometer, relate in particular to a kind of photoelectricity gradiometer.
Background technology
In geologic prospecting work in the open air or the engineering construction, the instrument of the more employed mensuration gradients is not very good usefulness.The conventional geologic compass observation gradient is by the reflective mirror Virtual Realization, and observation is unstable, and is reflective dazzling, and shake is big.Semicircle gradiometer is determined angle by vertical line, and volume is big, and plug-in weight clue is easy to draw extension, and index dial is easily dirty, needs side-looking to observe during hand-held observation, can not put down in writing, and needs special messenger's cooperation of throwing light on when observing in the hole, ore deposit.Special infrared visualizer can only be launched by horizontal linear, can not be according to vertical line direction setting emission angle, and volume is big, and heaviness costs an arm and a leg.
Summary of the invention
For the observation inconvenience that solves existing gradometer device, bulky technical deficiency, the purpose of this invention is to provide and can start illumination, clear reading in a kind of dark and measure, can in the tunnel, set the photoelectricity gradiometer of angle of inclination guiding excavation.
As follows in order to realize the technical scheme that goal of the invention of the present invention adopts:
A kind of photoelectricity gradiometer with infrared guiding, comprise a camber line index dial, it is characterized in that: the circle centre position of camber line index dial is provided with the coaxial knob of axle sleeve and Qi Nei, and the outboard end of coaxial knob is the scale mark pointer fixedly, and the scale mark pointer is located at the outside of radian index dial; The camber line index dial vertically is fixed on the body, and the bottom of body is provided with bracing or strutting arrangement; Hold level with both hands in coaxial knob inboard and to establish a leveling bubble, coaxial knob, scale mark the pointer all horizontal guideline with leveling bubble are vertical, and the three is fixed together.
Described leveling bubble is fixed on coaxial knob medial extremity through a fixed mount, establishes projecting lamp on the fixed mount directly over the leveling bubble; The scale mark pointer is vertical when sagging, the leveling bubble center be located at coaxial knob medial extremity axial line under.
The described body that is provided with a cuboid box build is provided with the radian index dial at a side middle front part of body; Body upper under the leveling bubble is provided with the hollow out strip hole, and in body and be provided with the reflective mirror of 45 ° of inclinations under the hollow out strip hole, After-Body is provided with alignment clamp, and the reflective mirror dead astern just is being an alignment clamp; The horizontal guideline of leveling bubble is parallel with the observation sight line of alignment clamp.
The rear portion of described body is provided with power supply and switch, and projecting lamp links to each other with power supply.
Described front portion on body is provided with infrared spotlight, and it is parallel with the observation sight line of alignment clamp that the light of infrared spotlight is thrown line.
The bottom of described body is provided with a fixing sheet, and a fixing sheet is provided with fixed orifice, and body is connected with the bolt of A-frame through fixed orifice; The body bottom surface is parallel with the A-frame supporting plane.
Beneficial effect of the present invention: have the observation of directing pointing, easy to operate, stable, record reading; Can start illumination, the measurement of clear reading in the dark; Can set the angle of inclination guiding in the tunnel excavates; Volume is little, easy to carry, cheap; The prospective design of extensively be suitable for highway, railway, geology, water conservancy, the open-air engineering route selection of electric power, layouting, the construction plan of farmland, terraced fields, the relative altitude observation in forest pasture, for actual selected scenes, fixed point provide foundation, the section, trenching, the exploratory heading that also can be geology, mine are measured; Manual when preventing to observe, adopted the A-frame support.
Description of drawings
Fig. 1 is a forward sight structural representation of the present invention;
Fig. 2 is the partial structurtes schematic rear view of coaxial knob medial extremity.
1, camber line index dial; 2, coaxial knob; 3, scale mark pointer; 4, body; 5, leveling bubble; 6, projecting lamp; 7, hollow out strip hole; 8, reflective mirror; 9, alignment clamp; 10, power supply; 11, switch; 12, infrared spotlight; 13, a fixing sheet; 14, A-frame; 15, fixed mount; 16, bolt.
Embodiment
Below in conjunction with embodiment and accompanying drawing the present invention is described in further detail.
As shown in Figure 1 and Figure 2, apparatus of the present invention are provided with the body 4 of a cuboid box build, are provided with the perpendicular radian index dial of putting at the middle front part of a side of body 4.Radian index dial middle and lower part is fixed on the body 4, and the circle centre position of camber line index dial 1 is provided with the coaxial knob 2 of axle sleeve and Qi Nei.The outboard end of coaxial knob 2 is fixed sagging scale mark pointer 3, and scale mark pointer 3 is located at the outside of radian index dial.
Hold level with both hands in coaxial knob 2 inboards and to establish a leveling bubble 5, coaxial knob 2, scale mark the pointer 3 all horizontal guideline with leveling bubble 5 are vertical, and the three is fixed together.Leveling bubble 5 is fixed on the coaxial knob 2 through fixed mount 15.The two ends of fixed mount 15 respectively are provided with a fixing threaded hole, and the both sides of leveling bubble 5 respectively are provided with a fixed leg hole, and fixed mount 15 is fixed together through bolt 16 respectively with leveling bubble 5 two ends.Wherein, the sheathed spring in bolt 16 outsides, Spring Card is between fixed mount 15 and leveling bubble 5.Fixed mount 15 middle parts are fixed on coaxial knob 2 medial extremitys.Scale mark pointer 3 is vertical when sagging, leveling bubble 5 centers be located at coaxial knob 2 medial extremitys axial line under.When scale mark pointer 3 rotated, the center of leveling bubble 5 was with respect to the axis rotation of coaxial knob 2.When the mercury bubble of leveling bubble 5 was in the center of leveling bubble 5, the scale mark pointer 3 of this moment must be to be in vertical state equally.
Establish projecting lamp 6 on the fixed mount 15 directly over the leveling bubble 5, projecting lamp 6 is towards leveling bubble 5.Body 4 tops under the leveling bubble 5 are provided with hollow out strip hole 7, in body 4 and be provided with the reflective mirror 8 of 45 ° of inclinations under hollow out strip hole 7.Body 4 rear portions are provided with alignment clamp 9, and reflective mirror 8 dead asterns just are being alignment clamp 9.The horizontal guideline of leveling bubble 5 is parallel with the observation sight line of alignment clamp 9.The light of projecting lamp 6 passes the mercury bubble of leveling bubble 5, projects on the alignment clamp 9 through hollow out strip hole 7, reflective mirror 8 again.Alignment clamp 9 is a convex lens.The perpendicular scale of putting (horizontal line scale) is arranged on the alignment clamp 9, can directly read value of slope, also can on the radian index dial, read value of slope by the scale mark pointer from alignment clamp.By alignment clamp, when observing mercury bubble and be in zero-bit, scale mark pointer 3 is in vertical state, and this time, value of slope was zero degree.
Front portion on body 4 is provided with infrared spotlight 12, and it is parallel with the observation sight line of alignment clamp 9 that the light of infrared spotlight 12 is thrown line, just with gradient plane parallel.Infrared spotlight 12 has been arranged, in the tunnel, can set angle of inclination guiding engineering excavation.After configuring the angle of inclination, allow the light throwing line of infrared spotlight 12 just can guide engineering construction towards excavating the place ahead.
The rear portion of body 4 is provided with power supply 10 and switch 11, and projecting lamp 6, infrared spotlight 12 link to each other with power supply 10.Power supply 10 is provided with rechargeable battery and charging inlet.Switch 11 comprise projecting lamp 6, infrared spotlight 12 switch each one.
Manual when preventing to observe, adopted the A-frame support.The bottom of body 4 is provided with a fixing sheet 13, and a fixing sheet 13 is provided with fixed orifice, and body 4 is connected through the bolt of fixed orifice with A-frame 14.Body 4 bottom surfaces are parallel with A-frame 14 supporting planes.Three supporting legs length when the present invention uses of A-frame 14 is identical, guarantees that A-frame 14 supporting planes are parallel with the measurement plane of placing it, realizes accurately measuring.
Claims (6)
1. photoelectricity gradiometer with infrared guiding, comprise a camber line index dial, it is characterized in that: the circle centre position of camber line index dial is provided with the coaxial knob of axle sleeve and Qi Nei, and the outboard end of coaxial knob is the scale mark pointer fixedly, and the scale mark pointer is located at the outside of radian index dial; The camber line index dial vertically is fixed on the body, and the bottom of body is provided with bracing or strutting arrangement; Hold level with both hands in coaxial knob inboard and to establish a leveling bubble, coaxial knob, scale mark the pointer all horizontal guideline with leveling bubble are vertical, and the three is fixed together.
2. the photoelectricity gradiometer with infrared guiding according to claim 1 is characterized by: leveling bubble is fixed on coaxial knob medial extremity through a fixed mount, establishes projecting lamp on the fixed mount directly over the leveling bubble; The scale mark pointer is vertical when sagging, the leveling bubble center be located at coaxial knob medial extremity axial line under.
3. the photoelectricity gradiometer with infrared guiding according to claim 1 and 2 is characterized by: be provided with the body of a cuboid box build, be provided with the radian index dial at a side middle front part of body; Body upper under the leveling bubble is provided with the hollow out strip hole, and in body and be provided with the reflective mirror of 45 ° of inclinations under the hollow out strip hole, After-Body is provided with alignment clamp, and the reflective mirror dead astern just is being an alignment clamp; The horizontal guideline of leveling bubble is parallel with the observation sight line of alignment clamp.
4. the photoelectricity gradiometer with infrared guiding according to claim 1 and 2, it is characterized by: the rear portion of body is provided with power supply and switch, and projecting lamp links to each other with power supply.
5. the photoelectricity gradiometer with infrared guiding according to claim 3, it is characterized by: the front portion on body is provided with infrared spotlight, and it is parallel with the observation sight line of alignment clamp that the light of infrared spotlight is thrown line.
6. the photoelectricity gradiometer with infrared guiding according to claim 3 is characterized by: the bottom of body is provided with a fixing sheet, and a fixing sheet is provided with fixed orifice, and body is connected with the bolt of A-frame through fixed orifice; The body bottom surface is parallel with the A-frame supporting plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910158223XA CN101963504A (en) | 2009-07-22 | 2009-07-22 | Photoelectric gradiometer with infrared guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910158223XA CN101963504A (en) | 2009-07-22 | 2009-07-22 | Photoelectric gradiometer with infrared guide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101963504A true CN101963504A (en) | 2011-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910158223XA Pending CN101963504A (en) | 2009-07-22 | 2009-07-22 | Photoelectric gradiometer with infrared guide |
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| CN (1) | CN101963504A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964676A (en) * | 2015-07-30 | 2015-10-07 | 赵越刚 | Infrared laser projection pay-off instrument |
| CN106123847A (en) * | 2016-06-20 | 2016-11-16 | 苏州华徕光电仪器有限公司 | Optical level |
| CN106705939A (en) * | 2017-02-10 | 2017-05-24 | 西安科技大学 | Device and method for quickly measuring slope inclination |
| CN106840118A (en) * | 2017-02-06 | 2017-06-13 | 华东师范大学 | A kind of mountain region mima type microrelief gradient, the spatial measuring method of slope aspect |
| CN109029393A (en) * | 2018-07-13 | 2018-12-18 | 中国能源建设集团安徽省电力设计院有限公司 | For assisting the photoelectricity instrument of alignment in the thick forest of mountain area |
-
2009
- 2009-07-22 CN CN200910158223XA patent/CN101963504A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964676A (en) * | 2015-07-30 | 2015-10-07 | 赵越刚 | Infrared laser projection pay-off instrument |
| CN104964676B (en) * | 2015-07-30 | 2018-04-13 | 赵越刚 | Infrared laser light projects laying out instrument |
| CN106123847A (en) * | 2016-06-20 | 2016-11-16 | 苏州华徕光电仪器有限公司 | Optical level |
| CN106840118A (en) * | 2017-02-06 | 2017-06-13 | 华东师范大学 | A kind of mountain region mima type microrelief gradient, the spatial measuring method of slope aspect |
| CN106705939A (en) * | 2017-02-10 | 2017-05-24 | 西安科技大学 | Device and method for quickly measuring slope inclination |
| CN106705939B (en) * | 2017-02-10 | 2022-09-13 | 西安科技大学 | Slope inclination rapid measurement device and method |
| CN109029393A (en) * | 2018-07-13 | 2018-12-18 | 中国能源建设集团安徽省电力设计院有限公司 | For assisting the photoelectricity instrument of alignment in the thick forest of mountain area |
| CN109029393B (en) * | 2018-07-13 | 2023-12-12 | 中国能源建设集团安徽省电力设计院有限公司 | Photoelectric instrument for assisting line setting in mountain area close forest |
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Application publication date: 20110202 |