CN202928661U - Top-loading magnetic floater liquid level indicator - Google Patents
Top-loading magnetic floater liquid level indicator Download PDFInfo
- Publication number
- CN202928661U CN202928661U CN 201220619033 CN201220619033U CN202928661U CN 202928661 U CN202928661 U CN 202928661U CN 201220619033 CN201220619033 CN 201220619033 CN 201220619033 U CN201220619033 U CN 201220619033U CN 202928661 U CN202928661 U CN 202928661U
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- CN
- China
- Prior art keywords
- measuring cylinder
- ball
- wire rope
- liquid level
- steel ball
- 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
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- Level Indicators Using A Float (AREA)
Abstract
The utility model discloses a top-loading magnetic floater liquid level indicator, which comprises a protection cylinder (1), a measuring cylinder (2), a floating ball (3), a magnetic steel ball (4), and a magnetic column reversible display (5) arranged on the outer side wall of the measuring cylinder (2), and is characterized in that the outer side wall of the measuring cylinder (2) is provided with an auxiliary tube (6); the upper end of the measuring cylinder (2) is connected with a pulley (7); the floating ball (3) is connected with the magnetic steel ball (4) through a steel wire rope (34); a counter weight hammer (8) is arranged in the auxiliary tube (6); a counterweight hammer (8) is arranged in the auxiliary tube (6), and is connected with the magnetic steel ball (4) through a steel wire rope (84); and the steel wire rope (84) is wound across the pulley (7). The top-loading magnetic floater liquid level indicator is simple in structure, is convenient to use, is suitable to be used on the occasions of small tank calibers or low medium density, and is convenient to install.
Description
Technical field
The utility model relates to a kind of roof-mounted magnetic float liquidlevel meter, use as being used for basin, be arranged on the magnetic float liquidlevel meter of tank top.
Background technology
Roof-mounted magnetic float liquidlevel meter is petrochemical industry level measurement instrument commonly used, is particularly useful for the level gauging of subterranean tank.Roof-mounted magnetic float liquidlevel meter is connected with container by flange, and the float ball floats on liquid level, raises or reduces with the variation of liquid level in basin.The float ball drives the magnet steel ball by connecting rod and moves up and down.Establish magnet steel in the magnet steel ball, magnet steel be arranged on measuring cylinder outer display module---the mutual lotus root of-magnetic column display is closed, thereby make the turned column upset, the magnetic column original state be outside the white one side is rushed, upset is outside red one side punching after the coupling of float magnet steel, thereby can show intuitively liquid level in basin.
The float ball of roof-mounted magnetic float liquidlevel meter floats on liquid level, the buoyancy of ball float is greater than the weight sum of ball float, connecting rod and magnet steel ball, therefore the buoyancy of ball float must be enough large, this just requires the size of ball float, particularly the diameter dimension of ball float is larger, so the opening size of basin is also corresponding larger.For some small-caliber vessel, as DN50 or DN80 bore, or the very little occasion of some Media density, just can't use roof-mounted magnetic float liquidlevel meter.
In addition, the installation of existing roof-mounted magnetic float liquidlevel meter is also pretty troublesome, after the ball float casing is installed, first ball float and connecting rod insertion are arranged in casing, ball float and connecting rod are longer, its apical position is higher, the installation of need slinging of the main part of liquid level gauge, for the wide range magnetic float liquidlevel meter, the main part size is also longer, need to greatly increase height of lift like this, increase installation difficulty.
The utility model content
The purpose of this utility model is to improve for above-mentioned the deficiencies in the prior art, provide a kind of simple in structure, roof-mounted magnetic float liquidlevel meter easy to use, and solve the problem that small-bore or little density can't be used roof-mounted magnetic float liquidlevel meter, reduce simultaneously installation difficulty.
The utility model includes casing 1, measuring cylinder 2, ball float 3, magnet steel ball 4, is arranged on the magnetic column display 5 on measuring cylinder 2 lateral walls, it is characterized in that being provided with auxiliary pipe 6 on the lateral wall of measuring cylinder 2, be connected with pulley 7 in measuring cylinder 2 upper ends, ball float 3 is connected by wire rope 34 with 4, magnet steel ball, be provided with counter weight 8 in auxiliary pipe 6, counter weight 8 is connected by wire rope 84 with 4, magnet steel ball, and wire rope 84 is walked around pulley 7.
The utility model is simple in structure, easy to use, the buoyancy of ball float 3 needs only the weight difference greater than its deadweight and magnet steel ball 4 and counter weight 8, therefore adjust the weight of counter weight, the size of ball float 3 just can be done very littlely, solve the small-bore or little density of medium of basin entrance and can't use the problem of roof-mounted magnetic float liquidlevel meter, owing to adopting flexible wire ropes 34 to be connected between ball float 3 and magnet steel ball 4, and connect unlike tradition top dress liquid level gauge employing rigidity connecting rod, after casing 1 is installed, can directly pack ball float 3 into, reduce sling height, be very easy to installation.
Description of drawings
Fig. 1 is the prior art structural representation.
Fig. 2 is the utility model example structure schematic diagram.
Embodiment
The utility model includes casing 1, measuring cylinder 2, ball float 3, magnet steel ball 4, is arranged on the magnetic column display 5 on measuring cylinder 2 lateral walls, it is characterized in that being provided with auxiliary pipe 6 on the lateral wall of measuring cylinder 2, be connected with pulley 7 in measuring cylinder 2 upper ends, ball float 3 is connected by wire rope 34 with 4, magnet steel ball, be provided with counter weight 8 in auxiliary pipe 6, counter weight 8 is connected by wire rope 84 with 4, magnet steel ball, and wire rope 84 is walked around pulley 7.Shown in accompanying drawing 2 embodiment, at joint flange 20 of measuring cylinder 2 upper end welding, auxiliary pipe 6 is attached on the lateral wall of measuring cylinder 2, and auxiliary pipe 6 upper ends and joint flange 20 welding are provided with pulley 7 on joint flange 20, and upper end blind flange 22 is connected sealing with joint flange 20.
Claims (2)
1. roof-mounted magnetic float liquidlevel meter, include casing (1), measuring cylinder (2), ball float (3), magnet steel ball (4), be arranged on the magnetic column display (5) on measuring cylinder (2) lateral wall, it is characterized in that being provided with auxiliary pipe (6) on the lateral wall of measuring cylinder (2), be connected with pulley (7) in measuring cylinder (2) upper end, be connected by wire rope (34) between ball float (3) and magnet steel ball (4), be provided with counter weight (8) in auxiliary pipe (6), be connected by wire rope (84) between counter weight (8) and magnet steel ball (4), wire rope (84) is walked around pulley (7).
2. roof-mounted magnetic float liquidlevel meter according to claim 1, it is characterized in that at measuring cylinder (a 2) upper end welding joint flange (20), auxiliary pipe (6) is attached on the lateral wall of measuring cylinder (2), auxiliary pipe (6) upper end and joint flange (20) welding, be provided with pulley (7) on joint flange (20), upper end blind flange (22) is connected sealing with joint flange (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619033 CN202928661U (en) | 2012-11-21 | 2012-11-21 | Top-loading magnetic floater liquid level indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619033 CN202928661U (en) | 2012-11-21 | 2012-11-21 | Top-loading magnetic floater liquid level indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202928661U true CN202928661U (en) | 2013-05-08 |
Family
ID=48218614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220619033 Expired - Fee Related CN202928661U (en) | 2012-11-21 | 2012-11-21 | Top-loading magnetic floater liquid level indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202928661U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411650A (en) * | 2013-08-23 | 2013-11-27 | 合肥艾普拉斯环保科技有限公司 | Anti-blocking device for magnetic turning plate liquid level meter |
| CN103592005A (en) * | 2013-11-18 | 2014-02-19 | 新昌县大本仪表有限公司 | Ejecting type magnetic turned column level meter |
| CN116124252A (en) * | 2023-01-10 | 2023-05-16 | 河南永创自动化控制技术有限公司 | Self-balancing magnetic float system |
-
2012
- 2012-11-21 CN CN 201220619033 patent/CN202928661U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411650A (en) * | 2013-08-23 | 2013-11-27 | 合肥艾普拉斯环保科技有限公司 | Anti-blocking device for magnetic turning plate liquid level meter |
| CN103411650B (en) * | 2013-08-23 | 2016-03-16 | 合肥艾普拉斯环保科技有限公司 | Magnetic flap level gauge anti-block apparatus |
| CN103592005A (en) * | 2013-11-18 | 2014-02-19 | 新昌县大本仪表有限公司 | Ejecting type magnetic turned column level meter |
| CN116124252A (en) * | 2023-01-10 | 2023-05-16 | 河南永创自动化控制技术有限公司 | Self-balancing magnetic float system |
| CN116124252B (en) * | 2023-01-10 | 2024-01-23 | 河南永创自动化控制技术有限公司 | Self-balancing magnetic float system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20171121 |