CN2514312Y - Gravity-type slope (angle) measurer - Google Patents

Gravity-type slope (angle) measurer Download PDF

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Publication number
CN2514312Y
CN2514312Y CN 01275520 CN01275520U CN2514312Y CN 2514312 Y CN2514312 Y CN 2514312Y CN 01275520 CN01275520 CN 01275520 CN 01275520 U CN01275520 U CN 01275520U CN 2514312 Y CN2514312 Y CN 2514312Y
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CN
China
Prior art keywords
angle
dial
measurer
slope
support
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.)
Expired - Fee Related
Application number
CN 01275520
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Chinese (zh)
Inventor
安洪祥
王华强
安洪建
路海关
白长岭
陈京辉
牛栓岭
Original Assignee
安洪祥
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.)
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Publication date
Application filed by 安洪祥 filed Critical 安洪祥
Priority to CN 01275520 priority Critical patent/CN2514312Y/en
Application granted granted Critical
Publication of CN2514312Y publication Critical patent/CN2514312Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Length-Measuring Instruments Using Mechanical Means (AREA)

Abstract

The utility model relates to a gravity-type slope (angle) measurer with scale which can be applied to read directly. The structure of the measurer is that a semicircular dial is fixed on a support; the straight side of the dial is parallel to the bottom side of the support; the round surrounding of the dial is provided with a scale; a gravity-type index is fixed on the circle center of the dial. The device solves the problem of measuring by indirect means in former construction through directly reading the slope and angle of the measured object on the dial, thereby being particularly suitable for need of construction field and being able to improve working efficiency remarkably. The measurer has the advantages of convenient carrying and operation, and broad application. The utility model can be applied to the measurement relating to angle and slope no matter in the construction industry or the manufacture industry and the measuring precision can be more than 0.5 degree.

Description

The gravity type gradient (angle) measuring instrument
The utility model relates to a kind of to use the measurement instrument of mechanical measuring means for the angle of its feature, the specifically a kind of gravity type gradient (angle) measuring instrument that is used for direct reading band scale.
Slope measuring relates to every field, particularly all can be widely applied in all kinds of civil engineering works and highway and railway construction.Now traditional slope measuring needs at least three people usually, promptly two people draw tape measure, one people's visual derection level, and then measure the height value of low order end and the horizontal range between two people, obtain the length of two right-angle sides thus, by calculating, just can draw the value of slope on this inclined-plane again, and by consulting the angle value that table of trigonometric function finally obtains measurand.The deficiency that this metering system exists: the one, human eye observation level, error is bigger; The 2nd, need can draw data by calculating, more loaded down with trivial details; The 3rd, need many people compounding practice, the effort of taking a lot of work.
The purpose of this utility model just provides the gravity type gradient (angle) measuring instrument that a kind of metering system is simple, can directly measure data.
The utility model is achieved in that this measuring instrument is to be fixed with fan dial on support, and the flat side of index dial is parallel with the base of support, and the circumferential edge of index dial has graduated scale, is fixed with the gravity type pointer at the home position place of index dial.The support base of this device is positioned on the tested basal plane, utilize the gravity type pointer under the self gravitation effect, to point to the characteristics in the earth's core all the time, on index dial, directly read the gradient (angle) of the object of surveying, solved the problem that needs to take the indirect means measurement in the construction in the past thus, thereby be particularly suitable for the needs of working-yard, and can significantly improve work efficiency.This device is easy to carry, and operation is convenient, and applied widely, no matter be building industry or manufacturing industry, all measurements that relates to angle, the gradient all can be used, and measuring accuracy can be more than 0.5 °.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a structural representation of the present utility model.
As shown in Figure 1, the utility model has a planar bracket 1, and support 1 is an isosceles trapezoid, also may be made in shapes such as rectangle or isosceles triangle.Be fixed with fan dial 2 in the top of support 1.The flat side of index dial is last, and circumferential edge is following, and flat side is parallel with the base of support 1, to measure value of slope exactly.Circumferential edge at index dial 2 has three kinds of graduated scales 3 of angle, the gradient and value of slope (tangent value of angle), so just can directly measure above-mentioned three kinds of data of measurand by this measuring instrument, selects according to the needs of real work to make things convenient for the user.Home position place at index dial 2 is fixed with gravity type pointer 4, and promptly the bottom arrow of pointer 4 is heavier, and the upper end of pointer 4 connects by axle, realizes thus freely rotating and indicating.
Also can increase some auxiliary functions on above-mentioned measuring instrument basis, as shown in Figure 1, the utility model also is provided with air level 5 on the base of support 1, to increase the measurement function of level, perhaps realizes the gradient accurate measurement hour.

Claims (3)

1, a kind of gravity type gradient (angle) measuring instrument, it is characterized in that this measuring instrument is to be fixed with fan dial (2) on support (1), the flat side of index dial is parallel with the base of support (1), the circumferential edge of index dial has graduated scale (3), is fixed with gravity type pointer (4) at the home position place of index dial (2).
2, the gravity type gradient according to claim 1 (angle) measuring instrument is characterized in that graduated scale (3) has angle, the gradient and value of slope.
3, the gravity type gradient according to claim 1 and 2 (angle) measuring instrument is characterized in that the base of support (1) is provided with air level (5).
CN 01275520 2001-11-30 2001-11-30 Gravity-type slope (angle) measurer Expired - Fee Related CN2514312Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01275520 CN2514312Y (en) 2001-11-30 2001-11-30 Gravity-type slope (angle) measurer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01275520 CN2514312Y (en) 2001-11-30 2001-11-30 Gravity-type slope (angle) measurer

Publications (1)

Publication Number Publication Date
CN2514312Y true CN2514312Y (en) 2002-10-02

Family

ID=33679937

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01275520 Expired - Fee Related CN2514312Y (en) 2001-11-30 2001-11-30 Gravity-type slope (angle) measurer

Country Status (1)

Country Link
CN (1) CN2514312Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101886904A (en) * 2010-06-10 2010-11-17 北京林业大学 Slope rill erosion measurer
CN106441231A (en) * 2016-10-25 2017-02-22 中国葛洲坝集团第六工程有限公司 Universal inclinometer
CN110398232A (en) * 2019-08-30 2019-11-01 中交路桥北方工程有限公司 A kind of application method of Declivity detector and Declivity detector
CN110426322A (en) * 2019-08-13 2019-11-08 河南华瑞高新材料有限公司 A kind of device and method for testing lithium-ion electrolyte, battery material wellability

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101886904A (en) * 2010-06-10 2010-11-17 北京林业大学 Slope rill erosion measurer
CN101886904B (en) * 2010-06-10 2012-05-23 北京林业大学 Slope surface furrow erosion measurer
CN106441231A (en) * 2016-10-25 2017-02-22 中国葛洲坝集团第六工程有限公司 Universal inclinometer
CN106441231B (en) * 2016-10-25 2019-08-06 中国葛洲坝集团第六工程有限公司 A kind of versatility inclinometer
CN110426322A (en) * 2019-08-13 2019-11-08 河南华瑞高新材料有限公司 A kind of device and method for testing lithium-ion electrolyte, battery material wellability
CN110398232A (en) * 2019-08-30 2019-11-01 中交路桥北方工程有限公司 A kind of application method of Declivity detector and Declivity detector

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee