CN104482915A - Level quandrant - Google Patents

Level quandrant Download PDF

Info

Publication number
CN104482915A
CN104482915A CN201410449614.8A CN201410449614A CN104482915A CN 104482915 A CN104482915 A CN 104482915A CN 201410449614 A CN201410449614 A CN 201410449614A CN 104482915 A CN104482915 A CN 104482915A
Authority
CN
China
Prior art keywords
level
quandrant
reference body
levelness
gradient
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410449614.8A
Other languages
Chinese (zh)
Inventor
高德安
李文波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201410449614.8A priority Critical patent/CN104482915A/en
Publication of CN104482915A publication Critical patent/CN104482915A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C1/00—Measuring angles
    • 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
    • G01C9/20—Measuring inclination, e.g. by clinometers, by levels by using liquids the indication being based on the inclination of the surface of a liquid relative to its container

Landscapes

  • 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 name of the invention is a level quandrant. Technical field: the level quandrant is used for measuring angle, gradient and levelness of an object. Main application: the level quandrant is mainly used for measuring angle, gradient and levelness of a large object, filling up practical projects and visually measuring. Structural composition of the level quandrant is as shown in a drawing 1 of the specification. The main structural composition of the level quandrant includes two components, namely an angle gauge 1 and a datum body 2. Working principle of the level quandrant is as shown in the drawing 1 of the specification. Usage of the level quandrant is as shown in a drawing 2 and a drawing 3 of the specification. The level quandrant is mainly used for measuring angle, gradient and levelness of an object.

Description

Level angle gauge
One, technical field
Level angle gauge measures the angle of object, the gradient and levelness.
Two, background technology
Level angle gauge is mainly used in measuring the angle of larger object, the gradient and levelness, such as: the buildingss such as soil, house, road, bridge.Fill up off-the-shelf item, intuitively measure.Classic method is survey calculation.Former mechanical component inclinometer complex structure, request for utilization has measurer qualification, and reading is not directly perceived, and not difficult to find benchmark, is only practically applicable to gadget part.
Three, summary of the invention
The structure composition of level angle gauge is shown in Figure of description 1.
The primary structure composition of level angle gauge instrument shares 2 parts compositions 1, inclinometer 2, reference body.
Four, accompanying drawing explanation
The principle of work of level angle gauge is shown in Figure of description 1, uses and sees Figure of description 2 and Figure of description 3.Accompanying drawing 4 is an embodiment: its profile is board-like rectangular solid (reference body), and inclinometer is inlayed wherein, and the top elliptic space is hand handle.
Five, embodiment
See Figure of description 4.

Claims (6)

1. level angle gauge is level and angle measuring tool.It is characterized in that: described system has 2 parts compositions.1, level angle gauge 2, reference body.Be mainly used in measuring object angle, the gradient, levelness.
2. the profile of level angle gauge according to claim 1 is the flat garden body of a transparent material, and inner chamber is a cake space, and fill display liquid 50%, flat garden outer rim has 360 ° of scales.
3. the materials such as reference body according to claim 1 can use timber, plastics, steel make.
4. reference body according to claim 1 can be line benchmark, also can be leptoprosopy benchmark.
5. the body of reference body according to claim 1 can be triangle and rectangle.
6. reference body according to claim 1 can extend for measuring building body.
CN201410449614.8A 2014-08-29 2014-08-29 Level quandrant Pending CN104482915A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410449614.8A CN104482915A (en) 2014-08-29 2014-08-29 Level quandrant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410449614.8A CN104482915A (en) 2014-08-29 2014-08-29 Level quandrant

Publications (1)

Publication Number Publication Date
CN104482915A true CN104482915A (en) 2015-04-01

Family

ID=52757485

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410449614.8A Pending CN104482915A (en) 2014-08-29 2014-08-29 Level quandrant

Country Status (1)

Country Link
CN (1) CN104482915A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2909175Y (en) * 2006-06-01 2007-06-06 杜力肯卡德尔汗 Angle gauge
CN201322616Y (en) * 2008-12-26 2009-10-07 刘恩乐 Measuring instrument
EP2141450A1 (en) * 2008-07-05 2010-01-06 Kabushiki Kaisha TOPCON Surveying device and automatic tracking method
CN201653408U (en) * 2010-05-24 2010-11-24 王同艳 Building plane measuring instrument
JP2010271100A (en) * 2009-05-20 2010-12-02 Susumu Hiranuma Inclination angle indicator
CN202304820U (en) * 2011-10-15 2012-07-04 赵志强 Buoy type horizontal inclination angle measuring device
CN202304821U (en) * 2011-11-01 2012-07-04 刘云路 Building gradient measuring apparatus
JP2012149921A (en) * 2011-01-17 2012-08-09 Topcon Corp Inclination detector and inclination detecting apparatus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2909175Y (en) * 2006-06-01 2007-06-06 杜力肯卡德尔汗 Angle gauge
EP2141450A1 (en) * 2008-07-05 2010-01-06 Kabushiki Kaisha TOPCON Surveying device and automatic tracking method
CN201322616Y (en) * 2008-12-26 2009-10-07 刘恩乐 Measuring instrument
JP2010271100A (en) * 2009-05-20 2010-12-02 Susumu Hiranuma Inclination angle indicator
CN201653408U (en) * 2010-05-24 2010-11-24 王同艳 Building plane measuring instrument
JP2012149921A (en) * 2011-01-17 2012-08-09 Topcon Corp Inclination detector and inclination detecting apparatus
CN202304820U (en) * 2011-10-15 2012-07-04 赵志强 Buoy type horizontal inclination angle measuring device
CN202304821U (en) * 2011-11-01 2012-07-04 刘云路 Building gradient measuring apparatus

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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
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150401

WD01 Invention patent application deemed withdrawn after publication