CN103994773A - Horizontal alignment-line accompanied detector and horizontal alignment-line calibration apparatus - Google Patents
Horizontal alignment-line accompanied detector and horizontal alignment-line calibration apparatus Download PDFInfo
- Publication number
- CN103994773A CN103994773A CN201310052145.1A CN201310052145A CN103994773A CN 103994773 A CN103994773 A CN 103994773A CN 201310052145 A CN201310052145 A CN 201310052145A CN 103994773 A CN103994773 A CN 103994773A
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- horizontal
- accompanied
- inspection device
- horizontal guideline
- optical devices
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- 230000003287 optical effect Effects 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000013519 translation Methods 0.000 claims abstract description 14
- 238000007689 inspection Methods 0.000 claims description 35
- 238000009434 installation Methods 0.000 claims description 16
- 230000004447 accommodation reflex Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Manufacturing & Machinery (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Abstract
The invention relates to a horizontal alignment-line accompanied detector and a horizontal alignment-line calibration apparatus. The horizontal alignment-line accompanied detector consists of a horizontal adjusting pedestal (1), a housing (2), a reflection optical element (3), a circular level bubble (4) and a fine-adjustment mechanism (5), and is characterized in that the reflection optical element (3) of the horizontal alignment-line accompanied detector is capable of enabling light to have deflection of 180 DEG and translation of a certain distance; the fine-adjustment mechanism (5) is capable of precisely adjusting the direction angle of reflected light, so that the zero position for light with deflection of 180 DEG is determined; the horizontal adjusting pedestal (1) is capable of adjusting a horizontal position; and the circular level bubble (4) indicates the horizontal position. The horizontal deviation of an optical axis of a light pipe can be detected by employing the horizontal alignment-line accompanied detector and a spirit level. An apparatus for establishing a horizontal alignment line is characterized in that the optical element, which is a characteristic of the horizontal alignment-line accompanied detector and enables light to have deflection of 180 DEG and translation of a certain distance, is employed.
Description
Technical field
The present invention relates to the foundation of horizontal guideline, belong to indoor gauging instrument technical field.
Background technology
At present spirit-leveling instrument calibrating installation has three classes: 3 intermodulation formula spirit-leveling instrument calibrating installations, Gauss eyepiece formula spirit-leveling instrument calibrating installation, automatic compensation type spirit-leveling instrument calibrating installation.
3 intermodulation formulas refer to that its horizontal guideline is the calibrating installation being made up of with 3 intermodulation methods two parallel light tubes, described in JJG 425-2003.First two of this device parallel light tubes are centered by self-powered platform, to through settle. its standard directrix is by a contour precision level being placed on worktable, make the optical axis of two parallel light tubes simultaneously in level according to " 3 intermodulation methods ", form horizontal guideline.
Gauss eyepiece formula spirit-leveling instrument calibrating installation is the improvement of 3 intermodulation spirit-leveling instrument calibrating installations, and it forms by singly propping up parallel light tube, micrometer graticule and Gauss eyepiece.The optical axis that it accompanies two reflectings surface of inspection standard to adjust parallel light tube with autocollimation method by level makes it in level, forms horizontal guideline.
Automatic compensation type spirit-leveling instrument calibrating installation, described in JJG 960-2001.
Above-mentioned three kinds of spirit-leveling instrument calibrating installations, it mainly contains two kinds for setting up the method for horizontal guideline.A kind of is 3 methods described in intermodulation formula spirit-leveling instrument calibrating installation; The second is that the level of the double pendulum position mirror system based on self leveling principle is accompanied method described in inspection standard.Set up the first method of horizontal guideline, complicated operation, inconvenience; Method two, except accompanying by level inspection standard, also needs autocollimator.
Summary of the invention
The object of the invention is: the shortcoming existing for above prior art, propose only to use a kind of equipment, processing ease, precision be reliable, can effectively avoid above shortcoming, and the horizontal guideline that is applicable to set up horizontal guideline with its advantage is accompanied inspection device.
Technical scheme of the present invention:
As shown in Figure 1.A kind of horizontal guideline is accompanied inspection device, formed by horizontal adjustment pedestal (1), housing (2), reflective optical devices (3), circle leveling bubble (4), micro-adjusting mechanism (5), it is characterized in that, described horizontal guideline is accompanied the reflective optical devices (3) of inspection device, can make light deflection 180 spend, and translation one segment distance; Micro-adjusting mechanism (5) can be accurate the deflection of accommodation reflex light, determine the zero-bit that light deflection 180 is spent; Horizontal adjustment pedestal (1) adjustable water mean place; Circle leveling bubble (4) can be indicated horizontal level.
Described horizontal guideline is accompanied the reflective optical devices (3) of inspection device, can have various optical elements to select.In " optical design handbook " that Li Shixian etc. show, there is selectable multiple optical reflection element.
The 1st kind: two are mutually the plane mirror of an angle of 90 degrees.
The 2nd kind: two are mutually the right-angle prism of mirror image.
The 3rd kind: two are mutually the pentagonal prism of mirror image.
The 4th kind: in the 1st kind of mode, replace a plane mirror with a right-angle prism.
The 5th kind: in the 1st kind of mode, replace a plane mirror with a pentagonal prism.
The 6th kind: in the 2nd kind of mode, replace a right-angle prism with a pentagonal prism.
……
Described horizontal guideline is accompanied the micro-adjusting mechanism (5) of inspection device, can have various common micro-adjusting mechanisms to select.
The 1st class: select the micro-adjusting mechanism of physical construction, directly drive one of them optical element to rotate.As the spiral-lever micro-adjusting mechanism (5) as adopted in Fig. 1,
The 2nd class: select micro-deflection structure of optical element, directly deflection light.As rotating wedge (6),
A kind of spirit-leveling instrument calibrating installation, is characterized in that using horizontal guideline to accompany the light deflection 180 that makes of inspection device feature to spend, and the optical element of translation one segment distance.
A kind of digital level calibrating installation, is characterized in that using horizontal guideline to accompany the light deflection 180 that makes of inspection device feature to spend, and the optical element of translation one segment distance.
Set up a device for horizontal guideline, it is characterized in that using horizontal guideline to accompany the light deflection 180 that makes of inspection device feature to spend, and the optical element of translation one segment distance.
Brief description of the drawings
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Fig. 1 is structural representation of the present invention.
Fig. 2 is measuring principle schematic diagram of the present invention.
Fig. 3,4,5,6 is the structural representation of the embodiment of the present invention 1,2,3,4.
In above figure, in circle symbol, the implication of sequence number is respectively: 1. horizontal adjustment pedestal; 2. housing; 3. catoptron; 4. justify leveling bubble; 5. micro-adjusting mechanism; 6. rotating wedge; 7. right-angle prism; 8. plane mirror; 9. pentagonal prism; 10. by test examination instrument the 2nd position; 11. by test examination instrument worktable A; 12. light pipe worktable; 13. light pipes; After 14. light pipes, adjust handwheel; Before 15. light pipes, adjust handwheel; 16. horizontal guidelines are accompanied inspection device; 17. by test examination instrument the 1st position; 18. by test examination instrument worktable B.
The present invention sets up the method for horizontal guideline, as shown in Figure 2.Use has graticule light pipe and horizontal guideline is accompanied inspection device composition spirit-leveling instrument calibrating installation.It is the zero-bit that light deflection 180 is spent that horizontal guideline is accompanied the micro-adjusting mechanism zero-bit of inspection device.
While setting up horizontal guideline, first tested spirit-leveling instrument is placed on to the 1st position, adjusts level.Directly observe light pipe infinite distance target by tested spirit-leveling instrument, adjust the front or rear handwheel of adjusting of light pipe, make spirit-leveling instrument cross center and light pipe center superposition.
Tested spirit-leveling instrument is placed on to the 2nd position, adjusts level.Horizontal guideline accompanies inspection device to be placed in Fig. 2 position.By tested spirit-leveling instrument observation infinite distance target, make tested spirit-leveling instrument cross center and light pipe center superposition with micro-adjusting mechanism (5).Read amount of movement 2 α from micro-adjusting mechanism (5), unit is second.Tested spirit-leveling instrument I angle is α.The lateral error of the infinite distance optical axis of light pipe is also α simultaneously.
Proofread and correct tested spirit-leveling instrument, make move-α of its graticule.Adjust the front or rear handwheel of adjusting of light pipe simultaneously, make spirit-leveling instrument cross center and light pipe center superposition.
Tested spirit-leveling instrument is placed on to the 1st position, adjusts level, remove horizontal guideline and accompany inspection device.Observation infinite distance target, rotary micromotion mechanism makes tested spirit-leveling instrument cross center and light pipe center superposition.Read amount of movement 2 α from micromotion mechanism, unit is second.Tested spirit-leveling instrument I angle is α.The lateral error of the infinite distance optical axis of light pipe is also α simultaneously.
Repeatable operation, until α is better than the levelness requirement of light pipe, as high in tested spirit level, what α was adjustable is less.
Embodiment
Embodiment 1
The horizontal guideline of the present embodiment is accompanied inspection device, and as shown in Figure 1, shown in Figure 5: one group spends light deflection 180, and the optical flat element of translation one segment distance is two plane mirrors (8) that are mutually 90 degree; Fix the housing (2) of a plane mirror; There are three horizontal adjustment handwheels and can be around the horizontal adjustment pedestal (1) of axle of the plummet precision rotation fine motion; The round leveling bubble (4) of instruction horizontal zero; A fixing rotatable plane mirror, and can accurately adjust the micro-adjusting mechanism (5) that light deflection 180 is spent.
Can accurate adjust the micro-adjusting mechanism (5) that light deflection 180 spends is spiral-lever micromotion mechanism (5), determines the zero-bit of its 180 degree, and can high precision read its micro-angle through high precisive angle gauge.
Embodiment 2
With reference to figure 1, Fig. 3, roughly the same, difference is for the basic condition of the present embodiment and embodiment mono-: it is rotating wedge (6) that horizontal guideline is accompanied the micro-adjusting mechanism (5) of inspection device, and all the other are with embodiment 1.
Embodiment 3
With reference to figure 1, Fig. 4, roughly the same, difference is for the basic condition of the present embodiment and embodiment 2: one group spends light deflection 180, and the optical flat element of translation one segment distance is two right-angle prisms (7), and all the other are with embodiment 2.
Embodiment 4
With reference to figure 1, Fig. 6, roughly the same, difference is for the basic condition of the present embodiment and embodiment 2: one group spends light deflection 180, and the optical flat element of translation one segment distance is two pentagonal prisms (9), and all the other are with embodiment 2.
Also have various embodiments, as formed one group light deflection 180 is spent with optional two of plane mirror, right-angle prism, pentagonal prism, and the optical flat element of translation one segment distance.
In addition to the implementation, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of requirement of the present invention.
From above explanation, be not difficult to find out, the present invention compared with prior art, has following remarkable advantage:
1. accompany inspection device and spirit-leveling instrument just can detect the optical axis horizontal departure of light pipe with horizontal guideline;
2. only accompany inspection device and light pipe with horizontal guideline, just can carry out high-precision I angle to tested spirit-leveling instrument and detect, use equipment is few, and customer investment is few;
3. when pair tested spirit-leveling instrument detects, can measure the optical axis horizontal departure of light pipe, in the time detecting, light pipe optical axis need not be adjusted to abswolute level, thus easy to detect, and can ensure enough measuring accuracy;
4. directly tested spirit-leveling instrument is detected;
5. can be used for equally the detection of digital level.
Claims (13)
1. a horizontal guideline is accompanied inspection device, formed by horizontal adjustment pedestal (1), housing (2), reflective optical devices (3), circle leveling bubble (4), micro-adjusting mechanism (5), it is characterized in that, described horizontal guideline is accompanied the reflective optical devices (3) of inspection device, can make light deflection 180 spend, and translation one segment distance; Micro-adjusting mechanism (5) can be accurate the deflection of accommodation reflex light, determine the zero-bit that light deflection 180 is spent; Horizontal adjustment pedestal (1) adjustable water mean place; Circle leveling bubble (4) can be indicated horizontal level.
2. a kind of horizontal guideline according to claim 1 is accompanied inspection device, it is characterized in that: two reflective optical devices (3) are two right-angle prisms (7).
3. a kind of horizontal guideline according to claim 1 is accompanied inspection device, it is characterized in that: two reflective optical devices (3) are a right-angle prism (7) and a pentagonal prism (9).
4. a kind of horizontal guideline according to claim 1 is accompanied inspection device, it is characterized in that: two reflective optical devices (3) are two plane mirrors (8).
5. a kind of horizontal guideline according to claim 1 is accompanied inspection device, it is characterized in that: two reflective optical devices (3) are two pentagonal prisms (9).
6. a kind of horizontal guideline according to claim 1 is accompanied inspection device, it is characterized in that: two reflective optical devices (3) are a plane mirror (8) and a pentagonal prism (9).
7. a kind of horizontal guideline according to claim 1 is accompanied inspection device, it is characterized in that: two reflective optical devices (3) are a plane mirror (8) and a right-angle prism (9).
8. a kind of horizontal guideline according to claim 1 is accompanied inspection device, it is characterized in that: micro-adjusting mechanism (5) is spiral-lever micromotion mechanism (5).
9. a kind of horizontal guideline according to claim 1 is accompanied inspection device, it is characterized in that: micro-adjusting mechanism (5) is rotating wedge structure (6).
10. a kind of horizontal guideline according to claim 1 is accompanied inspection device, it is characterized in that: horizontal adjustment pedestal (1) can be around the fine motion of axle of the plummet precision rotation.
11. 1 kinds of spirit-leveling instrument calibrating installations, is characterized in that using the horizontal guideline that meets claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 or 10 to accompany the light deflection 180 that makes of inspection device feature to spend, and the optical element of translation one segment distance.
12. 1 kinds of digital level calibrating installations, is characterized in that using the horizontal guideline that meets claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 or 10 to accompany the light deflection 180 that makes of inspection device feature to spend, and the optical element of translation one segment distance.
Set up the device of horizontal guideline for 13. 1 kinds, it is characterized in that using the horizontal guideline that meets claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 or 10 to accompany the light deflection 180 that makes of inspection device feature to spend, and the optical element of translation one segment distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310052145.1A CN103994773B (en) | 2013-02-19 | 2013-02-19 | A kind of horizontal guideline accompanies inspection device and horizontal guideline calibrating installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310052145.1A CN103994773B (en) | 2013-02-19 | 2013-02-19 | A kind of horizontal guideline accompanies inspection device and horizontal guideline calibrating installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103994773A true CN103994773A (en) | 2014-08-20 |
| CN103994773B CN103994773B (en) | 2017-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310052145.1A Active CN103994773B (en) | 2013-02-19 | 2013-02-19 | A kind of horizontal guideline accompanies inspection device and horizontal guideline calibrating installation |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2116889U (en) * | 1992-04-25 | 1992-09-23 | 国家技术监督局北京计量仪器厂 | Level collimation axes measuring device |
| CN1067504A (en) * | 1992-04-03 | 1992-12-30 | 国家地震局地震研究所 | Comprehensive checker for precise levelling instrument |
| CN2237223Y (en) * | 1995-02-21 | 1996-10-09 | 煤炭科学研究总院唐山分院 | Detector for detecting spirit level |
| US5774207A (en) * | 1995-06-28 | 1998-06-30 | Nippon Telegraph And Telephone Corporation | Light scanner |
| CN1224150A (en) * | 1998-01-22 | 1999-07-28 | 中国计量科学研究院 | Self-leveling reverse two-point mutual adjusting method for setting up optical horizontal reference line |
| CN102128619A (en) * | 2010-12-14 | 2011-07-20 | 长春理工大学 | Optical plumb compensator |
-
2013
- 2013-02-19 CN CN201310052145.1A patent/CN103994773B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1067504A (en) * | 1992-04-03 | 1992-12-30 | 国家地震局地震研究所 | Comprehensive checker for precise levelling instrument |
| CN2116889U (en) * | 1992-04-25 | 1992-09-23 | 国家技术监督局北京计量仪器厂 | Level collimation axes measuring device |
| CN2237223Y (en) * | 1995-02-21 | 1996-10-09 | 煤炭科学研究总院唐山分院 | Detector for detecting spirit level |
| US5774207A (en) * | 1995-06-28 | 1998-06-30 | Nippon Telegraph And Telephone Corporation | Light scanner |
| CN1224150A (en) * | 1998-01-22 | 1999-07-28 | 中国计量科学研究院 | Self-leveling reverse two-point mutual adjusting method for setting up optical horizontal reference line |
| CN102128619A (en) * | 2010-12-14 | 2011-07-20 | 长春理工大学 | Optical plumb compensator |
Non-Patent Citations (2)
| Title |
|---|
| 刘霁: "水准仪检定标准与建立水平线基准方案的探讨", 《现代计量测试》 * |
| 张卫东等: "水准仪检定装置水平准线偏差检定方法的探讨", 《计量学报》 * |
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| CN103994773B (en) | 2017-10-13 |
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Addressee: Fan Xiaopeng Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
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Inventor after: Guo Hongbing Inventor after: Cheng Chunliang Inventor after: Cheng Yongsheng Inventor after: Guo Shu Inventor before: Fan Xiaopeng Inventor before: Fan Xing |
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Effective date of registration: 20170911 Address after: 224042 Dagang Town of Jiangsu province Yancheng City salt District National Park Management (N) Applicant after: Hong Cheng Technology Co., Ltd. Address before: 710054 Shaanxi city of Xi'an Province Xi'an Road No. 40 No. 1 building 4 unit 502 Applicant before: Fan Xiaopeng Applicant before: Fan Xing |
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Effective date of registration: 20191127 Address after: 314200 group 4, Qin'an village, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province (neibei building, Zhejiang Jingye dyeing and finishing Co., Ltd.) Patentee after: Pinghu LONGYE Hardware Manufacturing Co., Ltd Address before: 224042 National Double Garden of Dagang Town, Yandu District, Yancheng City, Jiangsu Province (N) Patentee before: Hong Cheng Technology Co., Ltd. |
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Address after: 314200 group 4, Qin'an village, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province (neibei building, Zhejiang Jingye dyeing and finishing Co., Ltd.) Patentee after: Pinghu Kailong New Material Technology Co., Ltd Address before: 314200 group 4, Qin'an village, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province (neibei building, Zhejiang Jingye dyeing and finishing Co., Ltd.) Patentee before: Pinghu LONGYE Hardware Manufacturing Co.,Ltd. |
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