CN105806441A - Efficient plastic measuring cup - Google Patents

Efficient plastic measuring cup Download PDF

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Publication number
CN105806441A
CN105806441A CN201610165206.9A CN201610165206A CN105806441A CN 105806441 A CN105806441 A CN 105806441A CN 201610165206 A CN201610165206 A CN 201610165206A CN 105806441 A CN105806441 A CN 105806441A
Authority
CN
China
Prior art keywords
liquid
feed tube
measuring cup
fluid infusion
bucket
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
CN201610165206.9A
Other languages
Chinese (zh)
Inventor
付忠河
冯兆海
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.)
Tianjin Promise Plastics Co Ltd
Original Assignee
Tianjin Promise Plastics Co Ltd
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 Tianjin Promise Plastics Co Ltd filed Critical Tianjin Promise Plastics Co Ltd
Priority to CN201610165206.9A priority Critical patent/CN105806441A/en
Publication of CN105806441A publication Critical patent/CN105806441A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F19/00Calibrated capacity measures for fluids or fluent solid material, e.g. measuring cups

Abstract

The invention provides an efficient plastic measuring cup which comprises a measuring cup body and a liquid supplementing unit. The liquid supplementing unit comprises a first liquid inlet pipe, a second liquid inlet pipe, a liquid supplementing bucket, a liquid injection pipe, a piston rod and a liquid storage bucket. The first liquid inlet pipe is located at the position, close to the lower portion, of the outer side wall of the measuring cup body and communicated with the interior of the measuring cup body, the front end face of the liquid supplementing bucket is connected with the second liquid inlet pipe, a piston body is arranged at the front end of the piston rod and located in the liquid supplementing bucket, and the piston rod stretches out of the rear end face of the liquid supplementing bucket. The first liquid inlet pipe and the second liquid inlet pipe are connected through a connecting flange and a fixing bolt. The lower end of the liquid injection pipe is connected to the upper portion of the liquid supplementing bucket, the upper end of the liquid injection pipe is connected with the liquid storage bucket, and an opening is formed in the top face of the liquid storage bucket, and internally provided with a sealing plug. A first throttling valve is arranged in the first liquid inlet pipe, and a second throttling valve is arranged in the liquid injection pipe. The efficient plastic measuring cup has the advantages that the volume of liquid in the measuring cup can be conveniently increased or reduced, and the liquid with the needed volume can be quickly and accurately measured.

Description

Efficient plastic measuring glass
Technical field
The present invention relates to a kind of efficiently plastic measuring glass.
Background technology
When weighing liquid with measuring cup in existing technology, needing repeatedly liquid to be increased and decreased close to graduation position, to reach the purpose of accurate weighing, it has the drawback that and is repeatedly added by liquid and pour out relatively time-consuming, and is extremely difficult to higher precision.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of efficiently plastic measuring glass, overcomes deficiency of the prior art.
For solving above-mentioned technical problem, the technical solution used in the present invention is: efficiently plastic measuring glass, including measuring cup body and fluid infusion unit, described fluid infusion unit includes the first feed tube, second feed tube, fluid infusion bucket, liquid injection pipe, piston rod and liquid storing barrel, described first feed tube is positioned at position on the lower, the lateral wall of described measuring cup main body, the internal run-through of described first feed tube and described measuring cup body, the front end face of described fluid infusion bucket is connected with described second feed tube, the front end of described piston rod has piston body, described piston body is positioned at described fluid infusion bucket, described piston rod stretches out from the rear end face of described fluid infusion bucket;
It is connected by adpting flange and fixing bolt between described first feed tube with described second feed tube;
The lower end of described liquid injection pipe is connected to the top of described fluid infusion bucket, the upper end of described liquid injection pipe is connected with described liquid storing barrel, described first feed tube, described second feed tube, described fluid infusion bucket, described liquid injection pipe and described liquid storing barrel are all through, the end face of described liquid storing barrel has opening, has sealing-plug in described opening;
There is in described first feed tube first throttle valve, in described liquid injection pipe, there is second throttle.
Further, the outer wall of described fluid infusion bucket has graduation mark.
The present invention has the advantage that and has the benefit effect that the convenient volume of liquid in measuring cup is carried out increases and decreases adjustment, can weigh volume required liquid fast and accurately owing to adopting technique scheme.
Accompanying drawing explanation
Fig. 1 is the overall structure exploded perspective view of the present invention;
Fig. 2 is A place structure for amplifying schematic diagram in Fig. 1;
In figure: 1-measuring cup body;2-the first feed tube;3-the second feed tube;4-fluid infusion bucket;5-piston rod;6-liquid injection pipe;7-liquid storing barrel;8-sealing-plug;9-adpting flange;10-sealing ring;11-fixes bolt.
Detailed description of the invention
As shown in Figure 1, 2, the present invention provides a kind of efficiently plastic measuring glass, including measuring cup body 1 and fluid infusion unit, fluid infusion unit includes first feed tube the 2, second feed tube 3, fluid infusion bucket 4, liquid injection pipe 6, piston rod 5 and liquid storing barrel 7, first feed tube 2 is positioned at position on the lower, the lateral wall of measuring cup main body, the internal run-through of the first feed tube 2 and measuring cup body 1, front end face and second feed tube 3 of fluid infusion bucket 4 connect, the front end of piston rod 5 has piston body, piston body is positioned at fluid infusion bucket 4, and piston rod 5 stretches out from the rear end face of fluid infusion bucket 4;
It is connected by adpting flange 9 and fixing bolt 11 between first feed tube 2 with the second feed tube 3;
The lower end of liquid injection pipe 6 is connected to the top of fluid infusion bucket 4, and the upper end of liquid injection pipe 6 is connected with liquid storing barrel 7, and first feed tube the 2, second feed tube 3, fluid infusion bucket 4, liquid injection pipe 6 and liquid storing barrel 7 are all through, and the end face of liquid storing barrel 7 has opening, has sealing-plug 8 in opening;
There is in first feed tube 2 first throttle valve (not shown), there is in liquid injection pipe 6 second throttle (not shown).
Occupation mode is: fluid infusion bucket 4 is filled by the opening first passed through on liquid storing barrel 7, fills in tight blocking 8 subsequently, closes first throttle valve and second throttle;
Liquid to be measured is injected in measuring cup body 1, when liquid level solves graduation mark, open first throttle valve, piston rod 5 is promoted to make the liquid in fluid infusion bucket 4 be slowly injected in measuring cup body 1, level change in observation measuring cup body 1 simultaneously, until liquid level reaches graduation mark, finally close first throttle valve;
If liquid level exceedes graduation mark, can reversely pull piston rod 5, unnecessary liquid is drawn back to fluid infusion bucket 4.
In said structure, the liquid owing to filling into is to enter from measuring cup bottom, produces bigger fluctuation thus without making liquid level, it is simple to the observation to liquid level position, performance accuracy is more secure.In addition detachable between the first feed tube 2 and the second feed tube 3, it is simple to the cleaning maintenance that fluid infusion unit is independent.
The outer wall of fluid infusion bucket 4 has graduation mark.It is easy to observe the amount of liquid filling into or drawing back.
Above embodiments of the invention are described in detail, but described content has been only presently preferred embodiments of the present invention, it is impossible to be considered the practical range for limiting the present invention.All equalizations made according to the present patent application scope change and improvement etc., all should still belong within the patent covering scope of the present invention.

Claims (2)

1. efficient plastic measuring glass, it is characterized in that: include measuring cup body and fluid infusion unit, described fluid infusion unit includes the first feed tube, the second feed tube, fluid infusion bucket, liquid injection pipe, piston rod and liquid storing barrel, described first feed tube is positioned at position on the lower, the lateral wall of described measuring cup main body, the internal run-through of described first feed tube and described measuring cup body, the front end face of described fluid infusion bucket is connected with described second feed tube, the front end of described piston rod has piston body, described piston body is positioned at described fluid infusion bucket, and described piston rod stretches out from the rear end face of described fluid infusion bucket;
It is connected by adpting flange and fixing bolt between described first feed tube with described second feed tube;
The lower end of described liquid injection pipe is connected to the top of described fluid infusion bucket, the upper end of described liquid injection pipe is connected with described liquid storing barrel, described first feed tube, described second feed tube, described fluid infusion bucket, described liquid injection pipe and described liquid storing barrel are all through, the end face of described liquid storing barrel has opening, has sealing-plug in described opening;
There is in described first feed tube first throttle valve, in described liquid injection pipe, there is second throttle.
2. efficient plastic measuring glass according to claim 1, it is characterised in that: the outer wall of described fluid infusion bucket has graduation mark.
CN201610165206.9A 2016-03-22 2016-03-22 Efficient plastic measuring cup Pending CN105806441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610165206.9A CN105806441A (en) 2016-03-22 2016-03-22 Efficient plastic measuring cup

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610165206.9A CN105806441A (en) 2016-03-22 2016-03-22 Efficient plastic measuring cup

Publications (1)

Publication Number Publication Date
CN105806441A true CN105806441A (en) 2016-07-27

Family

ID=56453645

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610165206.9A Pending CN105806441A (en) 2016-03-22 2016-03-22 Efficient plastic measuring cup

Country Status (1)

Country Link
CN (1) CN105806441A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108955811A (en) * 2018-07-20 2018-12-07 芜湖佩林郁松计量科技有限公司 A kind of factory's jigger that can be cleaned automatically

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108955811A (en) * 2018-07-20 2018-12-07 芜湖佩林郁松计量科技有限公司 A kind of factory's jigger that can be cleaned automatically

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160727

WD01 Invention patent application deemed withdrawn after publication