CN202255522U - Irregular object volume measurement device - Google Patents

Irregular object volume measurement device Download PDF

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Publication number
CN202255522U
CN202255522U CN2011204087754U CN201120408775U CN202255522U CN 202255522 U CN202255522 U CN 202255522U CN 2011204087754 U CN2011204087754 U CN 2011204087754U CN 201120408775 U CN201120408775 U CN 201120408775U CN 202255522 U CN202255522 U CN 202255522U
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CN
China
Prior art keywords
measurement device
briquetting
volume
volume measurement
object volume
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
CN2011204087754U
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Chinese (zh)
Inventor
邱赞霖
吴清凉
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.)
No6 High School Of Xiamen Fujian
Original Assignee
No6 High School Of Xiamen Fujian
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 No6 High School Of Xiamen Fujian filed Critical No6 High School Of Xiamen Fujian
Priority to CN2011204087754U priority Critical patent/CN202255522U/en
Application granted granted Critical
Publication of CN202255522U publication Critical patent/CN202255522U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an irregular object volume measurement device relating to an object volume measurement device which has the characteristics of rapid measurement and higher measurement precision. The irregular object volume measurement device is provided with a transparent measuring flask, a funnel, a measuring pot and a pressing piece, wherein an actual liquid volume scale mark and a to-be-measured object volume scale mark are arranged on the wall of the transparent measuring flask, the outlet end of the funnel is connected with the mouth end of the transparent measuring flask, and the pressing piece is arranged in the measuring pot. The irregular object volume measurement device has a simple structure, and is convenient for operation; meanwhile, measurement precision of residual water can be ensured to be accurate, thus measurement precision of volume measurement of an irregular object can be greatly improved. In addition, because a to-be-measured object is placed into the measuring pot and can be pressed by using the pressing piece, even if an object flowing on water can be pressed and fully submerges into liquid, measurement accuracy is ensured.

Description

Non-regular object volume measurement device
Technical field
The utility model relates to the object volume measurement mechanism, especially relates to a kind of non-regular object volume measurement device.
Background technology
In daily life and activity in production, often need to measure the volume of irregularly shaped object.At present, the method for measurement volumes is many, but device is complicated, and step is also more numerous and diverse.As existing laboratory, adopt the volume of fluid-discharge therapy Measuring Object; Measurement mechanism comprises spilling water cup, water-holding cup, graduated cylinder etc., and measuring process will be carried out the detection of twice liquid volume at least, if measure the object volume that floats on the surface; That has just more bothered; Not only step is numerous and diverse, and the water of discharging often measures inaccurately, causes the mensuration precision of non-regular object volume lower.
Summary of the invention
It is quick that the purpose of the utility model provides a kind of measurement, the non-regular object volume measurement device that measuring accuracy is higher.
The utility model is provided with transparent measuring bottle, funnel, measuring cup and briquetting;
Transparent measuring bottle bottle wall is provided with actual liquid volume markings mark and testee volume markings mark, and the hopper outlet end is connected with transparent measuring bottle bottleneck end; Said briquetting places in the measuring cup.
Said hopper outlet end is connected with transparent measuring bottle bottleneck end, and preferably transparent measuring bottle bottleneck end is provided with external thread, and the hopper outlet end is provided with internal thread, and the external thread of transparent measuring bottle bottleneck end and the internal thread of hopper outlet end are spirally connected.Said hopper outlet end preferably is provided with vent port, and vent port can guarantee that liquid flows in the transparent measuring bottle swimmingly in the funnel.
Said briquetting is used to push down the testee of putting into measuring cup; Said briquetting is preferably the discoid briquetting of irony, and discoid briquetting is provided with central through hole, and on same radius circumference, is provided with at least 2 through holes that are uniformly distributed with.
Said non-regular object volume measurement device preferably is provided with the water level location-plate, and said water level location-plate is used to strike off the liquid of surmount rim of a cup liquid level; Said water level location-plate is preferably rectangle water level location-plate.
The utility model utilization Archimedes principle; Utilize fluid-discharge therapy to measure the volume of irregularly shaped object; And the volume of the object that floats on the surface; Its main thought is to adopt the method for reverse thinking, changes the method for measuring the volume that arranges water originally the volume of measuring surplus water into and measures the testee volume indirectly.And the data on the former graduated bottle are carried out mathematics manipulation cleverly, and directly read the volume of testee, thus reach the purpose of quick measurement volumes.
The principle of work of the utility model is following:
During use, testee is put into measuring cup then push down, then liquid (like water) is filled measuring cup, and liquid level is wipeed off with the water level location-plate with briquetting.Pour the liquid in the measuring cup, briquetting and testee into funnel together then, liquid flows in the amount transparent bottle, and briquetting and testee are trapped in the funnel.Indicate through the volume markings on the transparent measuring bottle bottle wall, can directly read the volume markings of the liquid in the transparent measuring bottle of inflow and the volume markings value of testee.
Compare with the existing method of fluid-discharge therapy Measuring Object volume that adopts, the utlity model has following outstanding advantage:
The utility model adopts the method for reverse thinking; Is the original volume change that arranges water of measuring to measure the volume of surplus water; Be that the volume that the volume of measuring cup deducts briquetting and testee is exactly the volume of surplus water, the volume of surplus water is exactly the volume markings value that flows into the liquid in the transparent measuring bottle, through flowing into the corresponding sign of actual liquid bulking value and the volume markings value of testee in the transparent measuring bottle; Just can directly read the volume of testee, reach the purpose of quick measurement volumes.This shows that the utility model is not only simple in structure, simple operation, and because the measuring accuracy of surplus water can guarantee that accurately precision is measured in the non-regular object cubing that therefore can improve greatly.In addition,,, make it to sink to fully in the liquid, guaranteed the measurement accuracy even the object that therefore can float on the liquid level also can be pushed down because testee is put into measuring cup and can be pushed down with briquetting.
Description of drawings
Fig. 1 is primary structure (comprising transparent measuring bottle and the funnel) synoptic diagram of the utility model embodiment.
Fig. 2 is the measuring cup structural representation of the utility model embodiment.
Fig. 3 is the briquette structure synoptic diagram of the utility model embodiment.
Fig. 4 is the water level location-plate structural representation of the utility model embodiment.
Embodiment
Referring to Fig. 1~4, the utility model is provided with transparent measuring bottle 1, funnel 2, measuring cup 3, briquetting 4 and water level location-plate 5.
1 bottle of wall of transparent measuring bottle is provided with volume markings and indicates 11; Scale indicates and comprises the volume markings (volume markings indicates 11 left side values) of actual liquid and the volume markings (volume markings indicates 11 right side values) of testee, and there are one-to-one relationship (calculated in advance is good) in the volume markings value of actual liquid and the volume markings value of testee.Hopper outlet end 21 is provided with the internal thread (not shown), and transparent measuring bottle 1 bottleneck end 12 is provided with external thread, the external thread bolt connection of hopper outlet end 21 and transparent measuring bottle bottleneck end 12.The upper surface of hopper outlet end 21 is provided with and the extraneous vent port (not shown) that communicates.
Briquetting 4 is discoid briquetting, and discoid briquetting 4 is provided with central through hole 41, and on same radius circumference, is provided with 6 through holes that are uniformly distributed with 42.Briquetting 4 places in the measuring cup 3; Briquetting 4 is the briquetting of volume definite value; Briquetting 4 is used to push down the testee of putting into measuring cup 3, and water level location-plate 5 is a rectangle water level location-plate, and water level location-plate 5 is used for pack into testee and liquid of measuring cup 3 and pours the stricklings of measuring cup 3 backs to measuring cup mouth liquid level into.In the present embodiment, the volume of measuring cup 3 is 225cm 3, the volume of briquetting 4 is 15cm 3The volume markings value of actual liquid is 150cm so 3The time, the volume markings value of pairing testee then is 60cm 3
The method of application of the utility model is following:
(1) at first is tightened on the endpiece 21 of funnel 2 on the bottleneck end 12 of transparent measuring bottle 1;
(2) be placed on testee in the measuring cup 3, put into briquetting 4, testee is pushed down, and in measuring cup 3, fill water, strike off the water of the surmount rim of a cup water surface with water level location-plate 5 at the rim of a cup place of measuring cup 3;
(3), pour funnel 2 (at this moment water can flow in the transparent measuring bottle 1 automatically, and testee and briquetting 4 are still stayed in the funnel 2) into together with testee and briquetting 4 the water in the measuring cup 3;
(4) target actual liquid volume markings mark and testee volume markings mark from the transparent measuring bottle 1 can directly be read the volume numerical value of testee.

Claims (6)

1. non-regular object volume measurement device is characterized in that being provided with transparent measuring bottle, funnel, measuring cup and briquetting;
Transparent measuring bottle bottle wall is provided with actual liquid volume markings mark and testee volume markings mark, and the hopper outlet end is connected with transparent measuring bottle bottleneck end; Said briquetting places in the measuring cup.
2. non-regular object volume measurement device as claimed in claim 1; It is characterized in that said hopper outlet end is connected with transparent measuring bottle bottleneck end; Be that transparent measuring bottle bottleneck end is provided with external thread; The hopper outlet end is provided with internal thread, and the external thread of transparent measuring bottle bottleneck end and the internal thread of hopper outlet end are spirally connected.
3. non-regular object volume measurement device as claimed in claim 1 is characterized in that said hopper outlet end is provided with vent port.
4. non-regular object volume measurement device as claimed in claim 1 is characterized in that said briquetting is discoid briquetting, and discoid briquetting is provided with central through hole, and on same radius circumference, is provided with at least 2 through holes that are uniformly distributed with.
5. non-regular object volume measurement device as claimed in claim 1 is characterized in that being provided with the water level location-plate, and said water level location-plate is used to strike off the liquid of surmount rim of a cup liquid level.
6. non-regular object volume measurement device as claimed in claim 5 is characterized in that said water level location-plate is a rectangle water level location-plate.
CN2011204087754U 2011-10-24 2011-10-24 Irregular object volume measurement device Expired - Fee Related CN202255522U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204087754U CN202255522U (en) 2011-10-24 2011-10-24 Irregular object volume measurement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204087754U CN202255522U (en) 2011-10-24 2011-10-24 Irregular object volume measurement device

Publications (1)

Publication Number Publication Date
CN202255522U true CN202255522U (en) 2012-05-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204087754U Expired - Fee Related CN202255522U (en) 2011-10-24 2011-10-24 Irregular object volume measurement device

Country Status (1)

Country Link
CN (1) CN202255522U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106500953A (en) * 2016-12-13 2017-03-15 中国空气动力研究与发展中心计算空气动力研究所 A kind of icing volume measuring method
CN108007522A (en) * 2017-12-06 2018-05-08 中国地质大学(武汉) A kind of irregular wisp stereometer
CN108827418A (en) * 2018-04-08 2018-11-16 吴金龙 The stereometry instrument and experimental method of a kind of mixture and gel
CN109282869A (en) * 2018-11-13 2019-01-29 常州信息职业技术学院 Volume measuring instrument is used in a kind of teaching
CN113791188A (en) * 2021-10-14 2021-12-14 同济大学 Device and method for measuring corrosion rate of surface of steel pipe

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106500953A (en) * 2016-12-13 2017-03-15 中国空气动力研究与发展中心计算空气动力研究所 A kind of icing volume measuring method
CN106500953B (en) * 2016-12-13 2019-04-12 中国空气动力研究与发展中心计算空气动力研究所 A kind of icing volume measuring method
CN108007522A (en) * 2017-12-06 2018-05-08 中国地质大学(武汉) A kind of irregular wisp stereometer
CN108827418A (en) * 2018-04-08 2018-11-16 吴金龙 The stereometry instrument and experimental method of a kind of mixture and gel
CN109282869A (en) * 2018-11-13 2019-01-29 常州信息职业技术学院 Volume measuring instrument is used in a kind of teaching
CN113791188A (en) * 2021-10-14 2021-12-14 同济大学 Device and method for measuring corrosion rate of surface of steel pipe
CN113791188B (en) * 2021-10-14 2022-05-17 同济大学 Device and method for measuring corrosion rate of surface of steel pipe

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120530

Termination date: 20131024