CN203053493U - Wear-resisting damping-type floater flow meter - Google Patents
Wear-resisting damping-type floater flow meter Download PDFInfo
- Publication number
- CN203053493U CN203053493U CN201320024042.XU CN201320024042U CN203053493U CN 203053493 U CN203053493 U CN 203053493U CN 201320024042 U CN201320024042 U CN 201320024042U CN 203053493 U CN203053493 U CN 203053493U
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- China
- Prior art keywords
- damping
- flow meter
- wear
- floater
- utility
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- 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
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- 238000013016 damping Methods 0.000 claims abstract description 45
- 238000005259 measurement Methods 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Measuring Volume Flow (AREA)
Abstract
The utility model relates to the technical field of measurement of gas flow, in particular to a floater flow meter which is wear-resisting and good in stability, and can not be locked easily. The floater flow meter comprises a tube body. A floater capable of moving vertically in the tube body is arranged in the tube body, the top of an upper guide bar of the floater is inserted into a damping sleeve, a damping ring is arranged on the top of the upper guide bar in an integrally-machined mode, and the damping ring is matched with the damping sleeve in a sliding mode. The floater flow meter is simple in structure and good in stability, the problems that a damping device is worn and locked easily in gas measurement by using of the floater flow meter are effectively solved, repair rates are reduced, and service life is prolonged; and damping devices with the same aperture can be mutually replaced, and production efficiency is improved.
Description
Technical field
The utility model relates to measurement of gas flow technical field, relate in particular to a kind of wear-resisting, be difficult for suspended body flowmeter stuck, good stability.
Background technology
During the gas flow of suspended body flowmeter in measuring closed conduct, for overcoming the float bob that the manifold pressure fluctuation causes, needing to increase damping unit stablizes, namely the guide rod at float puts a damping ring, damping ring places in the damping cover that cooperatively interacts with it, and both gaps are very little, along with moving up and down of float, damping ring is motion in the damping cover also, thereby guarantees the stable of suspended body flowmeter.But because float and damping ring machine respectively, after both assemblings are finished, be difficult to guarantee their precision, need singly join with the damping cover, be not suitable for producing in enormous quantities, and easily cause stuck and wear phenomenon in actual use.
Summary of the invention
The utility model mainly is at the above-mentioned technical matters of existing in prior technology, provide a kind of wear-resisting, be difficult for suspended body flowmeter stuck, good stability.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals: a kind of wear-resisting damp type suspended body flowmeter, comprise body, float moving up and down is housed in the described body, insert in the damping cover at the top guide bar top of described float, described top guide bar top one is processed with damping ring, and described damping ring and damping cover are slidingly matched.The utility model provides a kind of new wear-resisting damp type suspended body flowmeter, by improving processing technology, the suspended body flowmeter part-structure is optimized, make damping ring and float guide rod one-body molded, improve the smooth finish of damping ring and damping cover endoporus, effectively solve suspended body flowmeter easy to wear and stuck problem of damping unit when measurement gas, reduced repair rate, improved serviceable life; Bore damping unit of the same race is interchangeable, enhances productivity.
As preferably, described damping cover welded top has capping.Adopt welding technology between capping and the damping cover, guarantee its sealing, prevent distortion.
Simple in structure, the good stability of the utility model has effectively solved suspended body flowmeter easy to wear and stuck problem of damping unit when measurement gas, reduces repair rate, improves serviceable life; Bore damping unit of the same race is interchangeable, enhances productivity.
Description of drawings
Accompanying drawing 1 is a kind of wear-resisting damp type suspended body flowmeter structural representation of the utility model.
Accompanying drawing 2 is a kind of damping nested structure of the utility model synoptic diagram.
Accompanying drawing 3 is a kind of Floater Structure synoptic diagram of the utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail, obviously, described embodiment only is part embodiment of the present utility model.
Embodiment 1:
Referring to accompanying drawing 1～3, a kind of wear-resisting damp type suspended body flowmeter of the utility model, it is characterized in that: comprise body 3, be equipped with in the described body 3 can in body 3, move up and down be arranged with float 1, insert in the damping cover 4 at top guide bar 6 tops of described float 1, described guide rod 6 top one are processed with damping ring 2, and described damping ring 2 is slidingly matched with damping cover 4.4 welded top are overlapped in described damping capping 5.The thickness of damping ring 2 increases, and the thickness increase provides enough contacts area when enough wearing qualities is provided, and it is crooked that guide rod is not easy, move up and down in the process at float stuck phenomenon can not occur,
The utility model provides a kind of new wear-resisting damp type suspended body flowmeter, by improving processing technology, the suspended body flowmeter part-structure is optimized, improve the smooth finish of damping ring and damping cover endoporus, effectively solved suspended body flowmeter easy to wear and stuck problem of damping unit when measurement gas, reduce repair rate, improve serviceable life; Bore damping unit of the same race is interchangeable, enhances productivity.
Should be understood that above-described embodiment only is used for explanation the utility model and is not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320024042.XU CN203053493U (en) | 2013-01-17 | 2013-01-17 | Wear-resisting damping-type floater flow meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320024042.XU CN203053493U (en) | 2013-01-17 | 2013-01-17 | Wear-resisting damping-type floater flow meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203053493U true CN203053493U (en) | 2013-07-10 |
Family
ID=48736436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320024042.XU Expired - Fee Related CN203053493U (en) | 2013-01-17 | 2013-01-17 | Wear-resisting damping-type floater flow meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203053493U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258751A (en) * | 2015-09-30 | 2016-01-20 | 浙江迪元仪表有限公司 | Metal rotor flowmeter with rectification function |
| CN109459117A (en) * | 2018-10-09 | 2019-03-12 | 常州市成丰流量仪表有限公司 | A kind of magnetic damping formula metal pipe float flow meter and its processing method |
| CN112902802A (en) * | 2021-02-01 | 2021-06-04 | 王安江 | Pile hole aperture detection device capable of restoring |
| CN115559259A (en) * | 2021-12-22 | 2023-01-03 | 浙江海洋大学 | A floating breakwater suitable for sea areas with high tidal range |
-
2013
- 2013-01-17 CN CN201320024042.XU patent/CN203053493U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258751A (en) * | 2015-09-30 | 2016-01-20 | 浙江迪元仪表有限公司 | Metal rotor flowmeter with rectification function |
| CN109459117A (en) * | 2018-10-09 | 2019-03-12 | 常州市成丰流量仪表有限公司 | A kind of magnetic damping formula metal pipe float flow meter and its processing method |
| CN112902802A (en) * | 2021-02-01 | 2021-06-04 | 王安江 | Pile hole aperture detection device capable of restoring |
| CN115559259A (en) * | 2021-12-22 | 2023-01-03 | 浙江海洋大学 | A floating breakwater suitable for sea areas with high tidal range |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20160117 |
|
| EXPY | Termination of patent right or utility model |