CN204594542U - A kind of follow-on floating ball type liquid-level meter - Google Patents
A kind of follow-on floating ball type liquid-level meter Download PDFInfo
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- CN204594542U CN204594542U CN201520347750.6U CN201520347750U CN204594542U CN 204594542 U CN204594542 U CN 204594542U CN 201520347750 U CN201520347750 U CN 201520347750U CN 204594542 U CN204594542 U CN 204594542U
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- floating ball
- valve rod
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- type liquid
- level meter
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Abstract
It is a kind of follow-on floating ball type liquid-level meter disclosed in the utility model, comprise ball float assembly and the metering mechanism with the setting in mating connection of this ball float assembly, ball float assembly comprises floating ball body, connection pipe body and balance weight body, and floating ball body and balance weight body are installed in the two ends of described connection pipe body respectively; Metering mechanism comprises flange, metering device and rotatable valve rod, the middle part of valve rod and connection pipe body is bolted to connection setting, valve rod is arranged with a stake body, and be also arranged with lining between valve rod and stake body, flange is fixedly connected with this stake body, and metering device is installed in the both sides of described flange.Namely the utility model can be implemented in hermetic state and carries out measurement liquid level to special liquid, and true sealing, and security is higher, more reliably.
Description
Technical field
Being Special valve apparatus field disclosed in the utility model, is more particularly a kind of follow-on floating ball type liquid-level meter.
Background technology
Floating ball lever meter is a kind of one measurement valve instrument for liquid-liquid height in measuring vessel or tank body, when tank body or container body are used for holding the special liquid such as liquefied petroleum gas (LPG) or liquefied ammonia, this tank body or container body must keep whole sealing status, and common floating ball lever meter is not suitable for being applied to the special liquid measured and hold in this container body, so the staff of this area must design a kind of device can measuring the height of liquid level of liquid in it in the container body of whole sealing status exactly, such as Chinese patent Authorization Notice No. is a kind of floating ball type liquid-level meter disclosed in CN 203705016U, floating ball type liquid-level meter in the program just can be advantageously applied in the container body of whole sealing status, the situation of liquid height can be measured exactly.But this liquid level gauge in actual use, also there is certain deficiency in its sealing and the preparatory of measurement, and the over cap on its panel board is easy to buckle, there is certain safety defect.
Utility model content
It is a kind of follow-on floating ball type liquid-level meter disclosed in the utility model, its fundamental purpose is to overcome prior art above shortcomings and shortcoming, a kind of liquid level gauge is provided, namely can be implemented in hermetic state and measurement liquid level is carried out to special liquid, and true sealing, security is higher, more reliably.
The technical solution adopted in the utility model is as follows:
A kind of follow-on floating ball type liquid-level meter, comprise ball float assembly and the metering mechanism with the setting in mating connection of this ball float assembly, described ball float assembly comprises floating ball body, connection pipe body and balance weight body, and this floating ball body and balance weight body are installed in the two ends of described connection pipe body respectively; Described metering mechanism comprises flange, metering device and rotatable valve rod, the middle part of this valve rod and described connection pipe body is bolted to connection setting, this valve rod is arranged with a stake body, and be also arranged with lining between this valve rod and stake body, described flange is fixedly connected with this stake body, and described metering device is installed in the both sides of described flange.
Further, described metering device comprises a panel board and an instrument magnetic support, and this panel board coordinates with instrument magnetic support the both sides being located at described flange respectively, and described instrument magnetic support is fixedly connected with described valve rod by a spill spin block.
Further, also comprise a pointer and a graduation apparatus in described panel board, this pointer and the described magnetic support magnetic that matches is connected.
Further, described panel board is also provided with an over cap, this over cap is removably installed on described flange by a latch gear.
Further; described latch gear comprises a lock pin, split pin and connects bent plate; this connection bent plate is fixedly installed on described flange, and described lock pin is fixed on this over cap, and described lock pin is connected bent plate and is removably connected and fixed by this split pin with this.
Further, the material that described floating ball body, connection pipe body and balance weight body adopt is stainless steel.
By above-mentioned known to description of the present utility model, compared to the prior art, the utility model has the advantage of:
1, the utility model is by optimizing the vibrational power flow of its ball float assembly and metering mechanism, the rotation of ball float can be very accurately reacted on pointer and graduation apparatus, can accurately measure and reflect the liquid level situation of change in this closed container tank body, realize the liquid level of the operation inherent hermetic state in sub-this area carries out measuring to(for) special liquid, make this operation safety and reliability, and degree of accuracy is higher.
2, the utility model more can be firmly fixed by latch gear and protect lid, improves the measurement accuracy of measurement instrument, adds the serviceable life of instrument simultaneously.
3, in instrument magnetic support of the present utility model also by arranging spill spin block, the spinning movement of valve rod can be reflected more accurately, make this instrument magnetic support drive pointer to rotate more accurately, thus reach the object accurately measuring liquid level, improve the measuring accuracy of this liquid level gauge.
4, the utility model structure is simple, and novel in design unique, practicality is relatively good, has higher application and promotional value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model panel board.
Embodiment
Illustrate with reference to the accompanying drawings and embodiment of the present utility model is described further.
As shown in Figures 1 and 2, a kind of follow-on floating ball type liquid-level meter, comprise ball float assembly 1 and the metering mechanism 2 with the setting in mating connection of this ball float assembly 1, described ball float assembly 1 comprises floating ball body 11, connection pipe body 12 and balance weight body 13, this floating ball body 11 and balance weight body 13 are installed in the two ends of described connection pipe body 12 respectively, and described floating ball body 11, connection pipe body 12 and balance weight body 13 all adopt stainless steel material to make.
As shown in Figures 1 and 2, described metering mechanism 2 comprises flange 21, metering device 22 and rotatable valve rod 23, this valve rod 23 is fixedly connected with setting with the middle part of described connection pipe body 12 by bolt 3, this valve rod 23 is arranged with a stake body 24, and be also arranged with lining 25 between this valve rod 23 and stake body 24, described flange 21 is fixedly connected with this stake body 24, described metering device 22 comprises panel board 221 and an instrument magnetic support 222, this panel board 221 coordinates with instrument magnetic support 222 both sides being located at described flange 21 respectively, described instrument magnetic support 222 is fixedly connected with described valve rod 23 by a spill spin block 4, pointer 223 and a graduation apparatus 224 is also comprised in described panel board 221, this pointer 223 and described magnetic support 222 magnetic that matches is connected.
As shown in Figures 1 and 2; described panel board 221 is also provided with an over cap 5; this over cap 5 is removably installed on described flange 21 by a latch gear 6; described latch gear 6 comprises a lock pin 61, split pin 62 and connects bent plate 63; this connection bent plate 63 is fixedly installed on described flange 21; described lock pin 61 is fixed on this over cap 5, and described lock pin 61 is connected bent plate 63 and is removably connected and fixed by this split pin 62 with this.
The course of work of the present utility model: in use, flange of the present utility model is arranged on the level gauging mouth place of sealed shell of tank,, ball float assembly is placed in sealing tank body, when the liquid in tank body increases meanwhile, ball float rises, and drive this valve rod to rotate, when valve rod rotates, drive this pointer correspondingly to rotate by instrument magnetic support, thus point out corresponding liquid level data, handled easily personnel directly read.Exist on the other hand, the utility model is also arranged with sealing rubber ring on valve rod, can prevent the liquid in tank body from entering in instrument magnetic support, and impact represents the magnetic of magnetic support, improves the accuracy of instrument.
The utility model is by optimizing the vibrational power flow of its ball float assembly and metering mechanism, the rotation of ball float can be very accurately reacted on pointer and graduation apparatus, can accurately measure and reflect the liquid level situation of change in this closed container tank body, realize the liquid level of the operation inherent hermetic state in sub-this area carries out measuring to(for) special liquid, make this operation safety and reliability, and degree of accuracy is higher; Simultaneously in instrument magnetic support of the present utility model also by arranging spill spin block, the spinning movement of valve rod can be reflected more accurately, make this instrument magnetic support drive pointer to rotate more accurately, thus reach the object accurately measuring liquid level, improve the measuring accuracy of this liquid level gauge.
Above are only embodiment of the present utility model, but design concept of the present utility model be not only confined to this, everyly utilize this design to improve with carrying out unsubstantiality the utility model, all should belong to the behavior of infringement the utility model protection domain.
Claims (6)
1. a follow-on floating ball type liquid-level meter, it is characterized in that: comprise ball float assembly and the metering mechanism with the setting in mating connection of this ball float assembly, described ball float assembly comprises floating ball body, connection pipe body and balance weight body, and this floating ball body and balance weight body are installed in the two ends of described connection pipe body respectively; Described metering mechanism comprises flange, metering device and rotatable valve rod, the middle part of this valve rod and described connection pipe body is bolted to connection setting, this valve rod is arranged with a stake body, and be also arranged with lining between this valve rod and stake body, described flange is fixedly connected with this stake body, and described metering device is installed in the both sides of described flange.
2. the follow-on floating ball type liquid-level meter of one according to claim 1, it is characterized in that: described metering device comprises a panel board and an instrument magnetic support, this panel board coordinates with instrument magnetic support the both sides being located at described flange respectively, and described instrument magnetic support is fixedly connected with described valve rod by a spill spin block.
3. the follow-on floating ball type liquid-level meter of one according to claim 2, is characterized in that: also comprise a pointer and a graduation apparatus in described panel board, and this pointer and the described magnetic support magnetic that matches is connected.
4. the follow-on floating ball type liquid-level meter of one according to claim 2, it is characterized in that: described panel board is also provided with an over cap, this over cap is removably installed on described flange by a latch gear.
5. the follow-on floating ball type liquid-level meter of one according to claim 4; it is characterized in that: described latch gear comprises a lock pin, split pin and connects bent plate; this connection bent plate is fixedly installed on described flange; described lock pin is fixed on this over cap, and described lock pin is connected bent plate and is removably connected and fixed by this split pin with this.
6. the follow-on floating ball type liquid-level meter of one according to claim 1, is characterized in that: the material that described floating ball body, connection pipe body and balance weight body adopt is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347750.6U CN204594542U (en) | 2015-05-27 | 2015-05-27 | A kind of follow-on floating ball type liquid-level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347750.6U CN204594542U (en) | 2015-05-27 | 2015-05-27 | A kind of follow-on floating ball type liquid-level meter |
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| Publication Number | Publication Date |
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| CN204594542U true CN204594542U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520347750.6U Active CN204594542U (en) | 2015-05-27 | 2015-05-27 | A kind of follow-on floating ball type liquid-level meter |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106569513A (en) * | 2016-08-31 | 2017-04-19 | 江苏恒创软件有限公司 | Floating ball-type sewage tank liquid level automatic control device and method |
| CN107065948A (en) * | 2017-03-30 | 2017-08-18 | 贵州工程应用技术学院 | High-order originally water level in water pool automaton |
| CN109211359A (en) * | 2018-11-20 | 2019-01-15 | 山东科瑞机械制造有限公司 | A kind of novel floating-ball liquidometer |
-
2015
- 2015-05-27 CN CN201520347750.6U patent/CN204594542U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106569513A (en) * | 2016-08-31 | 2017-04-19 | 江苏恒创软件有限公司 | Floating ball-type sewage tank liquid level automatic control device and method |
| CN107065948A (en) * | 2017-03-30 | 2017-08-18 | 贵州工程应用技术学院 | High-order originally water level in water pool automaton |
| CN109211359A (en) * | 2018-11-20 | 2019-01-15 | 山东科瑞机械制造有限公司 | A kind of novel floating-ball liquidometer |
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