CN105910581A - Device and method capable of directly measuring horizontal plane degree - Google Patents
Device and method capable of directly measuring horizontal plane degree Download PDFInfo
- Publication number
- CN105910581A CN105910581A CN201610421000.8A CN201610421000A CN105910581A CN 105910581 A CN105910581 A CN 105910581A CN 201610421000 A CN201610421000 A CN 201610421000A CN 105910581 A CN105910581 A CN 105910581A
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- degrees
- degree
- metal line
- chi body
- tested surface
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- 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
- G01C9/26—Details
- G01C9/32—Means for facilitating the observation of the position of the bubble, e.g. illuminating means
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The invention discloses a device and method capable of directly measuring the horizontal plane degree. The device comprises a ruler, a concave hole is formed in the ruler, a circular glass tube is arranged in the concave hole, and 360-degree scale marks are evenly carved in the circular glass tube; labels of the scale marks are divided into four groups which are each provided with scale marks from 0 degree to 90 degrees, the 0-degree scale marks of every two groups serve as shared scale marks in the horizontal direction, and the 90-degree scale marks of the other two groups serve as shared scale marks in the vertical direction; the 0-degree shared scale marks on the circular glass tube in the horizontal direction are parallel to the bottom edge of the ruler, and the 90-degree shared scale marks on the circular glass tube in the vertical direction are perpendicular to the bottom edge of the ruler. Defects of the prior art are overcome. The horizontal ruler capable of directly reading the relative angle of a measured face is provided and has the advantages of being simple in structure and convenient to use.
Description
Technical field
The present invention relates to horizontal plane number of degrees field of measuring technique, be specifically related to a kind of devices and methods therefor that can directly survey the horizontal plane number of degrees.
Background technology
Traditional horizon rule is fixed installation transparent pipe on chi body, and injects liquid in transparent pipe, stays alveolate space, transparent pipe two ends are sealed in the liquid in transparent pipe.In transparent pipe centered position, it is provided with graduation mark.Transparent pipe and the parallel installation in chi body bottom surface.Determine tested surface whether level the most between two parties with bubble in transparent pipe during use, differ, cannot read.When surveying vertical plane angle with conventional flat chi, also it is that in observation is perpendicular to the transparent pipe that chi body bottom surface is installed, bubble determines that tested surface is the most vertical the most between two parties, tilts how many degree and then cannot survey.When surveying 45 degree inclined-planes with tradition leveling ruler, be then to observe and in transparent pipe that chi body bottom surface is installed with 45 degree angles, bubble determines whether tested surface is 45 degree of angles the most between two parties, can only observe more than or less than and equal to 45 degree, the most how much how cannot read at least with little.In sum: conventional flat chi, when possessing the function of above-mentioned three kinds of test surfaces, needs to install three transparent pipes on chi body, and structure is complicated, can't accurately read the tested surface number of degrees.
Summary of the invention
For the deficiencies in the prior art, the present invention provides a kind of device that can directly survey the horizontal plane number of degrees, overcomes the deficiencies in the prior art, it is provided that a kind of horizon rule that can directly read tested surface relative angle, its simple in construction, feature easy to use.
The technical problem to be solved can be to realize by the following technical programs:
A kind of device that can directly survey the horizontal plane number of degrees, including chi body, described chi body has shrinkage pool, is provided with annulus glass tube in shrinkage pool, and on annulus glass tube, even point is carved with 360 degree of graduation marks；The mark of graduation mark is from 0 to 90 degree 4 groups, and every two groups of 0 degree of lines are that horizontal direction shares graduation mark, and another two groups of 90 degree of lines are that vertical direction shares graduation mark；On described annulus glass tube, the shared graduation mark of horizontal direction 0 degree is parallel with chi body base, and vertical direction 90 degree shares graduation mark and chi body base vertical is put down.
Also having hole on described annulus glass tube, inject appropriate amount of fluid by hole in annulus glass tube, make annulus glass liquid in pipe take the shape of the letter U, U-shaped two ends metal line and horizontal direction share graduation mark and overlap；Hole is provided with stopple.
Described annulus glass tube is externally provided with translucent cover, and translucent cover is installed in the shrinkage pool of chi body.
A kind of method that can directly survey the horizontal plane number of degrees, power is used to require the device described in 1 or 2 or 3, when surveying horizontal plane, chi body base is attached on tested surface, annulus glass liquid in pipe forms U-shaped, liquid can keep the scale corresponding to U-shaped metal line under level, level to be exactly the angle of tested surface under gravity；Two end faces, the left side metal line indication number of degrees and the right metal line indication number of degrees are had to be equal according to U-shaped metal line；Angle shown by two end faces is divided into three kinds of modes, 1, the number of degrees of one end represent the angle that surveyed plane is to be added, the number of degrees of the other end represent the angle that surveyed plane is to be subtracted；Otherwise 2: the number of degrees of one end represent the angle that surveyed plane is to be subtracted, the number of degrees of the other end represent the angle that surveyed plane is to be added；3, one end be 0 degree of reading other end also must be 0 degree of reading.Tested surface now is level.
When surveying vertical plane, it is attached on tested surface with the base of chi body, two end faces of U-shaped metal line forward on 90 degree of vertical direction bridging lines, angle shown by two end faces is divided into three kinds of modes, 1, the number of degrees of one end represent the angle that surveyed vertical plane is to be added, and the number of degrees of the other end represent the angle that surveyed vertical plane is to be subtracted.Otherwise 2:, the number of degrees of one end represent the angle that surveyed vertical plane is to be subtracted, the number of degrees of the other end represent the angle that surveyed vertical plane is to be added.3, one end be 90 degree of reading other ends also must be 90 degree of readings.Tested surface now is vertical.
Compared with prior art, the invention have the benefit that
Present configuration compact and reasonable, can directly read the horizon rule of tested surface relative angle, and it is easy for operation.
Accompanying drawing explanation
Fig. 1 is apparatus of the present invention structural representation；
Fig. 2 is that apparatus of the present invention face structural representation.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
In FIG；1, chi body.2, shrinkage pool.3, translucent cover.4, annulus glass tube.5,0 degree of coincidence graduation mark 1.6, metal line 1.7,90 degree of coincidence graduation marks 1.8, chi body hemline.9,0 degree of coincidence graduation mark 2.10, metal line 2.11, liquid injection hole.12, stopple.13,90 degree of coincidence graduation marks 2.
In fig. 2；9,0 degree of coincidence graduation mark 2.10, metal line 2.
A kind of device that can directly survey the horizontal plane number of degrees, on chi body 1, has shrinkage pool 2, mounting circular ring glass tube 4 in shrinkage pool 2, and on annulus glass tube 4, even point is carved with 360 degree of graduation marks；The mark of graduation mark is from 0 to 90 degree 4 groups, and two groups of 0 degree of lines are that horizontal direction shares coincidence graduation mark 5,9, and another two groups of 90 degree of lines are that vertical direction shares coincidence graduation mark 7,13.And it is parallel with chi body 1 base 8 to make horizontal direction on annulus glass tube 4 share coincidence graduation mark 5,9, vertical direction shares coincidence graduation mark 7,13 and chi body 1 base vertical.Also having liquid injection hole 11 on annulus glass tube 4, inject appropriate amount of fluid by liquid injection hole 11 in annulus glass tube 4, in making annulus glass tube 4, liquid takes the shape of the letter U, and U-shaped two ends metal line 6,10 and horizontal direction share graduation mark 5,8 and overlap.Stopper with stopple 12 after liquid injection hole 11 injects liquid, make liquid and inner air tube in annulus glass tube 4 be in sealing state.Translucent cover 3 is installed in the shrinkage pool 2 of annulus glass tube 4 outer ruler body.
When surveying horizontal plane, chi body 1 base 8 is attached on tested surface, because annulus glass liquid in pipe and inner air tube constitute a Guan Bi pipeline, U-shaped liquid can keep the scale corresponding to U-shaped metal line 6,10 under level, level to be exactly the angle of tested surface under gravity.Owing to U-shaped metal line has two end faces, the angle shown by two end faces to be divided into three kinds of modes, 1, the number of degrees of one end represent the angle that surveyed plane is to be added, the number of degrees of the other end represent the angle that surveyed plane is to be subtracted.Otherwise 2:, the number of degrees of one end represent the angle that surveyed plane is to be subtracted, the number of degrees of the other end represent the angle that surveyed plane is to be added.3, one end be 0 degree of reading other end also must be 0 degree of reading.Tested surface now is level.
When surveying vertical plane, it is attached on tested surface with the base 8 of chi body 1, two end faces 6,10 of U-shaped metal line forward 90 degree of vertical direction to and share on coincidence line, angle shown by two end faces is divided into three kinds of modes, 1, the number of degrees of one end represent the angle that surveyed vertical plane is to be added, and the number of degrees of the other end represent the angle that surveyed vertical plane is to be subtracted.Otherwise 2:, the number of degrees of one end represent the angle that surveyed vertical plane is to be subtracted, the number of degrees of the other end represent the angle that surveyed vertical plane is to be added.3, one end be 90 degree of reading other ends also must be 90 degree of readings.Tested surface now is vertical.
Arbitrarily angled surveying, method of operating is described above.
It should be noted that, in this article, such as term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include that the process of a series of key element, method, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that there is also other identical element in including the process of described key element, method, article or equipment.
Above example only in order to technical scheme to be described, is not intended to limit；Although the present invention being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (6)
1. can directly survey a device for the horizontal plane number of degrees, including chi body, it is characterised in that:
Have shrinkage pool on described chi body, in shrinkage pool, be provided with annulus glass tube, on annulus glass tube
Even point is carved with 360 degree of graduation marks；The mark of graduation mark spends 4 groups from 0 to 90, every two group 0
Degree line is that horizontal direction shares graduation mark, and another two groups of 90 degree of lines are that vertical direction shares graduation mark；
On described annulus glass tube, the shared graduation mark of horizontal direction 0 degree is parallel, vertically with chi body base
90 degree of direction shares graduation mark and chi body base vertical is put down.
Can directly survey the device of the horizontal plane number of degrees, its feature the most as claimed in claim 1
It is, described annulus glass tube also has hole, noted in annulus glass tube by hole
Entering appropriate amount of fluid, hole is provided with stopple.
Can directly survey the device of the horizontal plane number of degrees, its feature the most as claimed in claim 2
Being, described annulus glass tube is externally provided with translucent cover, and translucent cover is installed in the shrinkage pool of chi body.
4. the method that can directly survey the horizontal plane number of degrees, it is characterised in that: use power to want
Seek the device described in 1, when surveying horizontal plane, chi body base is attached on tested surface, annulus glass
Glass liquid in pipe forms U-shaped, and liquid can keep level under gravity, horizontal
The scale corresponding to U-shaped metal line under state is exactly the angle of tested surface；According to U-shaped liquid level
Line has two end faces, the left side metal line indication number of degrees and the right metal line indication number of degrees to be equal
's；Tested surface now is level；When surveying vertical plane, it is attached to tested with the base of chi body
On face, two end faces of U-shaped metal line forward on 90 degree of vertical direction bridging lines；Now
Tested surface is vertical.
5. the method that can directly survey the horizontal plane number of degrees, it is characterised in that: use power to want
Seek the device described in 2, when surveying horizontal plane, chi body base is attached on tested surface, annulus glass
Glass liquid in pipe forms U-shaped, and liquid can keep level under gravity, horizontal
The scale corresponding to U-shaped metal line under state is exactly the angle of tested surface；According to U-shaped liquid level
Line has two end faces, the left side metal line indication number of degrees and the right metal line indication number of degrees to be equal
's；Tested surface now is level；When surveying vertical plane, it is attached to tested with the base of chi body
On face, two end faces of U-shaped metal line forward on 90 degree of vertical direction bridging lines；Now
Tested surface is vertical.
6. the method that can directly survey the horizontal plane number of degrees, it is characterised in that: use power to want
Seek the device described in 3, when surveying horizontal plane, chi body base is attached on tested surface, annulus glass
Glass liquid in pipe forms U-shaped, and liquid can keep level under gravity, horizontal
The scale corresponding to U-shaped metal line under state is exactly the angle of tested surface；According to U-shaped liquid level
Line has two end faces, the left side metal line indication number of degrees and the right metal line indication number of degrees to be equal
's；Tested surface now is level；When surveying vertical plane, it is attached to tested with the base of chi body
On face, two end faces of U-shaped metal line forward on 90 degree of vertical direction bridging lines；Now
Tested surface is vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610421000.8A CN105910581A (en) | 2016-06-12 | 2016-06-12 | Device and method capable of directly measuring horizontal plane degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610421000.8A CN105910581A (en) | 2016-06-12 | 2016-06-12 | Device and method capable of directly measuring horizontal plane degree |
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| Publication Number | Publication Date |
|---|---|
| CN105910581A true CN105910581A (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610421000.8A Pending CN105910581A (en) | 2016-06-12 | 2016-06-12 | Device and method capable of directly measuring horizontal plane degree |
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| CN (1) | CN105910581A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339976A (en) * | 2017-06-30 | 2017-11-10 | 上海地霸电子科技有限公司 | A kind of devices and methods therefor of the disc type measurement plane number of degrees |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1301952A (en) * | 1999-12-30 | 2001-07-04 | 马一聪 | Liquid level theodolite |
| CN202599411U (en) * | 2012-05-21 | 2012-12-12 | 蒋庆文 | Horizontal measurement meter |
| CN204421898U (en) * | 2015-03-21 | 2015-06-24 | 朱增伟 | Simple inclined instrument |
| CN204788366U (en) * | 2015-07-21 | 2015-11-18 | 高峰 | Levelness and squareness measurement device |
-
2016
- 2016-06-12 CN CN201610421000.8A patent/CN105910581A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1301952A (en) * | 1999-12-30 | 2001-07-04 | 马一聪 | Liquid level theodolite |
| CN202599411U (en) * | 2012-05-21 | 2012-12-12 | 蒋庆文 | Horizontal measurement meter |
| CN204421898U (en) * | 2015-03-21 | 2015-06-24 | 朱增伟 | Simple inclined instrument |
| CN204788366U (en) * | 2015-07-21 | 2015-11-18 | 高峰 | Levelness and squareness measurement device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339976A (en) * | 2017-06-30 | 2017-11-10 | 上海地霸电子科技有限公司 | A kind of devices and methods therefor of the disc type measurement plane number of degrees |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |