CN105627880B - A kind of mechanical meter counter based on meter ruler - Google Patents

A kind of mechanical meter counter based on meter ruler Download PDF

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Publication number
CN105627880B
CN105627880B CN201610206637.5A CN201610206637A CN105627880B CN 105627880 B CN105627880 B CN 105627880B CN 201610206637 A CN201610206637 A CN 201610206637A CN 105627880 B CN105627880 B CN 105627880B
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CN
China
Prior art keywords
gear
pedestal
meter
meter ruler
pinion gear
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
CN201610206637.5A
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Chinese (zh)
Other versions
CN105627880A (en
Inventor
张永勇
张进帅
石杨
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.)
Nanjing Institute of Technology
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Nanjing Institute of Technology
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Filing date
Publication date
Application filed by Nanjing Institute of Technology filed Critical Nanjing Institute of Technology
Priority to CN201610206637.5A priority Critical patent/CN105627880B/en
Publication of CN105627880A publication Critical patent/CN105627880A/en
Application granted granted Critical
Publication of CN105627880B publication Critical patent/CN105627880B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/02Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The present invention is a kind of mechanical meter counter based on meter ruler, including pedestal and the several axis being arranged on pedestal, wheel is provided with by axis in the left and right sides of the lower end of pedestal, lower gear, pinion gear, gear and meter ruler disk are respectively arranged with by axis from the bottom to top in the bosom of pedestal, lower gear is engaged with pinion gear, pinion gear is engaged with gear, meter ruler is wrapped on meter ruler disk, pinion gear and gear, the upper end of pedestal is provided with starting point supporting rack, handle is provided on pedestal, the one side on pedestal is provided with the reading plotter for reading meter ruler scale.The present invention can measure 2 points of distance with people's shirtsleeve operation, simple in structure, not be related to electric appliance, cheap to save, and have practical value.

Description

A kind of mechanical meter counter based on meter ruler
Technical field
The present invention relates to mechanical metering fields, particularly a kind of device of the mechanical meter counter based on meter ruler.
Background technology
At present, the meter counter of every profession and trade is to reach very high metering in conjunction with electronic technology by gear engagement to want mostly It asks, instrument complexity is difficult to largely use.And common meter ruler measurement, a people are unable to the completion measurement task of convenience and high-efficiency.
The content of the invention
In order to solve common meter ruler be unable to convenience and high-efficiency completion measurement task and precise electronic meter counter it is complicated not It is practical.The present invention provides a kind of meter counter, the meter counter can not only fast and easily measurement distance, and simple, cheaply, easily grasp Make.
In order to achieve the above object, the present invention is achieved by the following technical solutions:
The present invention is a kind of mechanical meter counter based on meter ruler, including pedestal and the several axis being arranged on pedestal, Wheel is provided with by axis in the left and right sides of the lower end of pedestal, is set respectively by axis from the bottom to top in the bosom of pedestal There are lower gear, pinion gear, gear and meter ruler disk, lower gear is engaged with pinion gear, pinion gear is engaged with gear, meter ruler winding On meter ruler disk, pinion gear and gear.
Further improvement of the present invention is:The upper end of pedestal is provided with starting point supporting rack.
Further improvement of the present invention is:Handle is provided on pedestal.
Further improvement of the present invention is:One side on pedestal is provided with the reading plotter for reading meter ruler scale.
Further improvement of the present invention is:The gear ratio of the pinion gear and the lower gear is 1:3, the lower gear Gear ratio with the gear is 1:1.
Further improvement of the present invention is:Pedestal is rectangle framework.
The beneficial effects of the invention are as follows:Starting point supporting rack is parked in starting point, reading plotter during the meter counter work of the present invention Corresponding meter ruler scale is 0, and user promotes forward the trolley being made of wheel and pedestal by handle, by the lower tooth calculated Wheel, pinion gear, gear are synchronous with wheel movement, i.e., the distance that wheel travels forward is exactly the scale of meter ruler, then passes through reading Counting apparatus reading, achievees the purpose that metering.
The present invention can reach general civilian requirement with reference to common meter ruler measuring accuracy, mainly simple in structure, without any Electronic structure, it is energy saving, cost is reduced, can 2 points of distance be measured with people's shirtsleeve operation, it is simple in structure, it does not relate to And electric appliance, it is cheap to save, there is practical value.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the understructure schematic diagram of the present invention.
Fig. 3 is the structure diagram of pinion gear of the present invention.
Fig. 4 is the structure diagram of gear of the present invention.
Fig. 5 is the structure diagram of meter ruler disk of the present invention.
Fig. 6 is the structure diagram of reading plotter of the present invention.
Fig. 7 is the structure diagram of starting point supporting rack of the present invention.
Wherein:1- pedestals, 2- wheels, 3- meter ruler disks, 4- pinion gears, 5- gears, 6- lower gears, 7- handles, 8- starting points Supporting rack, 9- reading plotters, 10- meter rulers.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention is done below in conjunction with drawings and examples and is further retouched in detail It states, which is only used for explaining the present invention, and protection scope of the present invention is not formed and is limited.
As shown in figs. 1-7, the present invention is a kind of mechanical meter counter based on meter ruler, including pedestal 1 and is arranged on institute Several axis on pedestal 1 are stated, axis is four, axis is provided with wheel 2 in the left and right sides of the lower end of the pedestal 1, in institute The bosom for stating pedestal 1 is respectively arranged with lower gear 6, pinion gear 4, gear 5 and meter ruler disk 3 by axis from the bottom to top, under Gear 6 is arranged on the inside of pedestal 1 by axis, and pinion gear 4 is arranged on the inside of pedestal 1 by axis, and gear 5 is set by axis In the inside of pedestal 1, meter ruler disk is arranged on the inside of pedestal 1 by axis, and the lower gear 6 is engaged with the pinion gear 4, institute It states pinion gear 4 to engage with the gear 5, meter ruler 10 is wrapped on the meter ruler disk 3, pinion gear 4 and gear 5, described small The gear ratio of gear 4 and the lower gear 6 is 1:3, the gear ratio of the lower gear 6 and the gear 5 is 1:1, wheel 2 with The radius ratio of pinion gear is 3:1, the upper end of the pedestal 1 is provided with starting point supporting rack 8, handle is provided on the pedestal 1 Hand 7, the one side on the pedestal 1 are provided with the reading plotter 9 for reading meter ruler scale, and the reading plotter is to include being arranged on bottom Cross bar on seat 1 and the slide calliper rule for reading of cross bar one end are arranged on, the pedestal 1 is rectangle framework, the lower tooth Wheel 6, pinion gear 4, the modulus of gear 5 are 1, and the number of teeth of lower gear 6 is 60, the number of teeth of pinion gear 4 is 20, gear 5 The number of teeth is 60, wheel diameter 90mm, a diameter of 10mm of all axis, base width 150mm.
Starting point supporting rack is parked in starting point during the meter counter work of the present invention, and the corresponding meter ruler scale of reading plotter is 0, is made User promotes forward the trolley being made of wheel and pedestal by handle, by lower gear, pinion gear, gear and the vehicle calculated Wheel movement is synchronous, i.e., the distance that wheel travels forward is exactly the scale of meter ruler, then by reading plotter reading, reaches metering Purpose.

Claims (1)

1. a kind of mechanical meter counter based on meter ruler, including pedestal(1)And it is arranged on the pedestal(1)On several axis, In the pedestal(1)The left and right sides of lower end wheel is provided with by axis(2), it is characterised in that:In the pedestal(1)It is interior Lower gear is respectively arranged with by axis from the bottom to top among portion(6), pinion gear(4), gear(5)With meter ruler disk(3), under described Gear(6)With the pinion gear(4)Engagement, the pinion gear(4)With the gear(5)Engagement, meter ruler(10)It is wrapped in institute State meter ruler disk(3), pinion gear(4)And gear(5)On, in the pedestal(1)Upper end be provided with starting point supporting rack(8), The pedestal(1)On be provided with handle(7), in the pedestal(1)On one side be provided with read meter ruler scale reading plotter (9), the pinion gear(4)With the lower gear(6)Gear ratio be 1:3, the lower gear(6)With the gear(5)'s Gear ratio is 1:1, the pedestal(1)For rectangle framework.
CN201610206637.5A 2016-04-06 2016-04-06 A kind of mechanical meter counter based on meter ruler Expired - Fee Related CN105627880B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610206637.5A CN105627880B (en) 2016-04-06 2016-04-06 A kind of mechanical meter counter based on meter ruler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610206637.5A CN105627880B (en) 2016-04-06 2016-04-06 A kind of mechanical meter counter based on meter ruler

Publications (2)

Publication Number Publication Date
CN105627880A CN105627880A (en) 2016-06-01
CN105627880B true CN105627880B (en) 2018-06-01

Family

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Family Applications (1)

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CN201610206637.5A Expired - Fee Related CN105627880B (en) 2016-04-06 2016-04-06 A kind of mechanical meter counter based on meter ruler

Country Status (1)

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105890494A (en) * 2016-06-13 2016-08-24 南京工业职业技术学院 Pure mechanical type three-dial kilometer metering car for distance measurement
CN106705796A (en) * 2017-03-15 2017-05-24 宿迁学院 Novel worm-type travel measurement device
CN110514095A (en) * 2019-10-16 2019-11-29 安徽道一智能制造技术有限公司 A kind of auto assembly line size detection tooling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1019543A (en) * 1996-06-27 1998-01-23 Masanobu Takami Measuring instrument
CN2514309Y (en) * 2001-12-10 2002-10-02 朱勇军 Rangefinder for marking-off
CN2692626Y (en) * 2004-03-30 2005-04-13 宝鸡市渭滨区金陵小学 Rolling distometer
CN2811937Y (en) * 2005-07-01 2006-08-30 吴朔 Multi-purpose ruler
CN201885655U (en) * 2010-12-08 2011-06-29 河海大学 Pen for measuring length of curve
CN203432493U (en) * 2013-08-12 2014-02-12 中国矿业大学 Rolling wheel ruler for measuring curved surface
CN205607289U (en) * 2016-04-06 2016-09-28 南京工程学院 Mechanical type meter rice ware based on meter ruler

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Granted publication date: 20180601