CN201159663Y - Floating force meter - Google Patents
Floating force meter Download PDFInfo
- Publication number
- CN201159663Y CN201159663Y CNU200820076307XU CN200820076307U CN201159663Y CN 201159663 Y CN201159663 Y CN 201159663Y CN U200820076307X U CNU200820076307X U CN U200820076307XU CN 200820076307 U CN200820076307 U CN 200820076307U CN 201159663 Y CN201159663 Y CN 201159663Y
- Authority
- CN
- China
- Prior art keywords
- flotation
- outer bucket
- fixed head
- keg float
- pallet
- 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
Links
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model belongs to balance technical field and in particular relates to a flotation balance which solves the problem of low accuracy on the mass metering means in prior art. The flotation balance comprises a pan and is characterized in that a keg float is connected below the pan through a weighing beam; the keg float is arranged inside a liquid-containing outer barrel; volume graduations and corresponding mass graduations are arranged on the wall of the outer barrel; a liquid inlet tube is arranged at the upper part of the outer barrel; a piston is arranged at the end of the liquid inlet tube, and a one-way valve is arranged on the liquid inlet tube; a bleeder tube is arranged at the lower part of the outer barrel and a drainer valve is arranged on the bleeder tube. The flotation balance has the good effects of good performance stability, high weighing precision and low cost and is convenient to use.
Description
Technical field
The utility model belongs to the technical field of scale, is specifically related to a kind of flotation balance.
Background technology
At present, have much to be used for qualimetric instrument, as steelyard, spring balance, electronic scales etc., but steelyard, spring balance are accurate inadequately, and the electronic scales cost is higher.Chinese patent 85105526 discloses a kind of flotation balance, and it is to be hinged with the scale bar above buoyancy aid, about liquid level.The scale bar turns to the position of corresponding index dial, measures the object quality, and it is complicated that the flotation balance of this structure shows slightly.And Chinese patent 90225209.7 and 200320115722.9 also all discloses a kind of flotation balance, and these two technical schemes all are contain fluids in urceolus simply, establish buoyancy aid on the liquid, tray on the buoyancy aid, the flotation balance poor work stability of this structure.
Summary of the invention
All there is the low problem of weighing degree of accuracy in multiple mass metrology instrument to the utility model in the prior art in order to solve, and a kind of flotation balance is provided.
The utility model adopts following technical scheme to realize:
A kind of flotation balance, comprise pallet, it is characterized in that the pallet below connects keg float by the arm beam of steelyard, keg float is arranged in the outer bucket that fills liquid, and outer barrel wall is provided with volume markings and the quality scale corresponding with volume markings, and feed tube is installed on outer bucket top, the feed tube pipe end is provided with piston, retaining valve is set on the feed tube, and discharging tube is installed in outer bucket bottom, establishes tapping valve on the discharging tube.
Between pallet and the keg float fixed head is set, has through hole on the fixed head, the fixed head place that cooperates with the arm beam of steelyard is provided with sliding sleeve.Fixed head is provided with two-layer.The fixed head below connects Z-axis, and the Z-axis bottom connects outer barrel bottom, and Z-axis cooperates part that sliding sleeve is set with keg float.
Outer bucket top is provided with handle.The tray bottom is provided with the adjustable for height arm beam of steelyard respectively for four jiaos.On the outer bucket accurate mass scale is set.
The relative prior art of the utility model has following beneficial effect: the job stability height, and measurement result is accurate, and cost is also lower, and is easy to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Among the figure: the 1-handle, the 2-pallet, the 3-arm beam of steelyard, the 4-fixed head, 5-rotates nut, 6-Z-axis, the 7-sliding sleeve, 8-volume markings, 9-quality scale, 10-accurate mass scale, 11-liquid, 12-feed tube, the 13-piston, 14-retaining valve, 15-discharging tube, 16-keg float, the outer bucket of 17-, 18-tapping valve
Embodiment
In conjunction with the accompanying drawings embodiment of the present utility model is described further, embodiment is used for illustrating of the present utility model, rather than it is imposed any restrictions.
Flotation balance comprises pallet 2, and pallet 2 belows connect keg float 16 by the arm beam of steelyard 3, and pallet 2 bottoms all are provided with the arm beam of steelyard 3 of realizing the height transfer by the rotation nut for four jiaos.Keg float 16 is arranged in the outer bucket 17 that fills liquid, between pallet 2 and the keg float 16 fixed head 4 is set, and fixed head 4 is provided with two-layer, has through hole on the fixed head 4, is convenient to the inside and outside air pressure of outer bucket and equates, thereby do not influence measurement.Fixed head 4 places that cooperate with the arm beam of steelyard 3 are provided with sliding sleeve 7.The setting of sliding sleeve reduces friction.Fixed head 4 belows connect Z-axis 6, and Z-axis 6 bottoms connect outer bucket 17 bottoms, and Z-axis 6 cooperates part that sliding sleeve 7 is set with keg float 16.
Outer bucket 17 walls are provided with volume markings 8 and quality scale 9, the accurate mass scale 10 corresponding with volume markings 8, feed tube 12 is installed on outer bucket 17 tops, feed tube 12 pipe ends are provided with piston 13, retaining valve 14 is set on the feed tube 12, discharging tube 15 is installed in outer bucket 17 bottoms, establishes tapping valve 18 on the discharging tube 15.Outer bucket 17 tops are provided with handle 1.
Claims (7)
1, a kind of flotation balance, comprise pallet (2), it is characterized in that pallet (2) below connects keg float (16) by the arm beam of steelyard (3), keg float (16) is arranged in the outer bucket (17) that fills liquid, outer bucket (17) wall is provided with volume markings (8) and the quality scale (9) corresponding with volume markings (8), feed tube (12) is installed on outer bucket (17) top, feed tube (12) pipe end is provided with piston (13), retaining valve (14) is set on the feed tube (12), discharging tube (15) is installed in outer bucket (17) bottom, establishes tapping valve (18) on the discharging tube (15).
2, flotation balance according to claim 1 is characterized in that between pallet (2) and the keg float (16) fixed head (4) being set, and fixed head has through hole on (4), and the fixed head (4) that cooperates with the arm beam of steelyard (3) locates to be provided with sliding sleeve (7).
3, flotation balance according to claim 2 is characterized in that fixed head (4) is provided with two-layer.
4, according to claim 2 or 3 described flotation balances, it is characterized in that fixed head (4) below connects Z-axis (6), Z-axis (6) bottom connects outer bucket (17) bottom, and Z-axis (6) cooperates part that sliding sleeve (7) is set with keg float (16).
5, flotation balance according to claim 4 is characterized in that outer bucket (17) top is provided with handle (1).
6,, it is characterized in that described pallet (2) bottom is provided with the adjustable for height arm beam of steelyard (3) respectively for four jiaos according to claim 1 or 2 or 3 or 5 described flotation balances.
7, flotation balance according to claim 6 is characterized in that on the outer bucket (17) accurate mass scale (10) being set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820076307XU CN201159663Y (en) | 2008-02-03 | 2008-02-03 | Floating force meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820076307XU CN201159663Y (en) | 2008-02-03 | 2008-02-03 | Floating force meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201159663Y true CN201159663Y (en) | 2008-12-03 |
Family
ID=40110247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820076307XU Expired - Fee Related CN201159663Y (en) | 2008-02-03 | 2008-02-03 | Floating force meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201159663Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105581668A (en) * | 2016-02-18 | 2016-05-18 | 梁伟池 | Food weight detecting device |
| CN105595860A (en) * | 2016-02-18 | 2016-05-25 | 梁伟池 | Fast food remaining amount detection device |
| CN105595859A (en) * | 2016-02-18 | 2016-05-25 | 梁伟池 | Floating type detection device |
| CN105662179A (en) * | 2016-02-18 | 2016-06-15 | 梁伟池 | Meal remaining quantity detection device |
| CN105662178A (en) * | 2016-02-18 | 2016-06-15 | 梁伟池 | Meal remaining quantity reminding device |
| CN105725827A (en) * | 2016-02-18 | 2016-07-06 | 梁伟池 | Remaining fast food dish reminding device |
| CN106408749A (en) * | 2016-11-03 | 2017-02-15 | 南华大学 | Coin collector capable of collecting coins in piles |
| CN106525208A (en) * | 2016-10-25 | 2017-03-22 | 无锡市跨克微营养素有限公司 | Additive weighing equipment |
| CN106643996A (en) * | 2017-01-17 | 2017-05-10 | 丹东市蓝信电器有限公司 | Buoyancy balancing type weighting device |
| CN112304399A (en) * | 2020-11-04 | 2021-02-02 | 西京学院 | Buoyancy weight-measuring scale and weighing method thereof |
-
2008
- 2008-02-03 CN CNU200820076307XU patent/CN201159663Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105581668A (en) * | 2016-02-18 | 2016-05-18 | 梁伟池 | Food weight detecting device |
| CN105595860A (en) * | 2016-02-18 | 2016-05-25 | 梁伟池 | Fast food remaining amount detection device |
| CN105595859A (en) * | 2016-02-18 | 2016-05-25 | 梁伟池 | Floating type detection device |
| CN105662179A (en) * | 2016-02-18 | 2016-06-15 | 梁伟池 | Meal remaining quantity detection device |
| CN105662178A (en) * | 2016-02-18 | 2016-06-15 | 梁伟池 | Meal remaining quantity reminding device |
| CN105725827A (en) * | 2016-02-18 | 2016-07-06 | 梁伟池 | Remaining fast food dish reminding device |
| CN106525208A (en) * | 2016-10-25 | 2017-03-22 | 无锡市跨克微营养素有限公司 | Additive weighing equipment |
| CN106408749A (en) * | 2016-11-03 | 2017-02-15 | 南华大学 | Coin collector capable of collecting coins in piles |
| CN106643996A (en) * | 2017-01-17 | 2017-05-10 | 丹东市蓝信电器有限公司 | Buoyancy balancing type weighting device |
| CN112304399A (en) * | 2020-11-04 | 2021-02-02 | 西京学院 | Buoyancy weight-measuring scale and weighing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201159663Y (en) | Floating force meter | |
| CN201215484Y (en) | Height distance instrument for communicating tube equipped with ruler | |
| CN201141836Y (en) | Liquid refractive index measurement box | |
| CN201417161Y (en) | Precise graduated cylinder | |
| CN102384740B (en) | Self-leveling direct-reading type static force leveling instrument | |
| CN106949942A (en) | The calibration method of its measurement oil tank outage of oil truck capacity calibrating installation and application | |
| CN208998863U (en) | The volumetric metering station of high degree of automation | |
| CN201569394U (en) | Measuring instrument for measuring wall thickness of hollow work piece | |
| US2038273A (en) | Gauge | |
| CN212254309U (en) | Metering device for white spirit blending | |
| CN205482719U (en) | Carbon felt thickness gauge | |
| CN102052949B (en) | Digital display standard metal measuring apparatus for continuous measurement | |
| CN108590626A (en) | A kind of micro self-measuring device of oil gas water three phase and method | |
| CN112304399A (en) | Buoyancy weight-measuring scale and weighing method thereof | |
| CN211121494U (en) | Floater mounting rack for magnetostrictive liquid level meter | |
| CN100402992C (en) | Measuring reservoir | |
| CN107144296A (en) | A kind of hydrostatic level calibrating installation measured based on height gauge | |
| CN201680876U (en) | Precision volumetric flask with a built-in graded tube | |
| CN202089360U (en) | Metering liquid material pot | |
| CN201527293U (en) | Digital display continuous measurement standard metal meter | |
| CN107774346B (en) | Precision glass capacity vessel | |
| CN212206984U (en) | Liquid specific gravity measuring device | |
| CN101299015A (en) | Solid body densitometer | |
| CN101718768A (en) | Titrator metered according to mass unit | |
| CN201692816U (en) | Large capacity precision reagent bottle of scale tube externally arranged |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20081203 Termination date: 20120203 |