CN215811018U - Vortex street flowmeter for outdoor use - Google Patents
Vortex street flowmeter for outdoor use Download PDFInfo
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- CN215811018U CN215811018U CN202122106055.9U CN202122106055U CN215811018U CN 215811018 U CN215811018 U CN 215811018U CN 202122106055 U CN202122106055 U CN 202122106055U CN 215811018 U CN215811018 U CN 215811018U
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- mounting disc
- flowmeter
- telescopic
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Abstract
The utility model discloses an outdoor vortex shedding flowmeter which comprises a side edge mounting disc, wherein a connecting meter body is fixedly connected to the outer side of the side edge mounting disc, a telescopic clamping ring is fixedly connected to the inner part of one side, away from the connecting meter body, of the side edge mounting disc, a sealing gasket is fixedly connected to the inner wall of the telescopic clamping ring, a buffering bottom pad is fixedly connected to the top end of the outer side of the side edge mounting disc, a fastening bolt is fixedly connected to the top end of the buffering bottom pad, and a vertical rod is fixedly connected to the top end of the fastening bolt. This vortex street flowmeter is used to open air, the side mounting disc can be connected the object that awaits measuring with the connection table body, is connected with general pipeline, and the help flowmeter is normal installs, and the design that this kind of flexible snap ring can stretch out and draw back helps increasing the application scope of flowmeter, has avoided pipeline length not enough, needs the problem of assurance length precision, and the sealed pad of while can be with the mutual block of pipeline of variation in size, has improved the installation stability of pipeline.
Description
Technical Field
The utility model relates to the technical field of vortex shedding flowmeters, in particular to an outdoor vortex shedding flowmeter.
Background
The vortex shedding flowmeter is a volume flowmeter which is produced according to the Karman vortex shedding principle and is used for measuring the volume flow, standard condition volume flow or mass flow of gas, steam or liquid. The flow meter is mainly used for measuring the flow of industrial pipeline medium fluid, such as various media of gas, liquid, steam and the like. Its advantages are low pressure loss, wide range of measuring range, high precision and no influence from fluid density, pressure, temp and viscosity. No movable mechanical parts are needed, so the reliability is high and the maintenance amount is small.
However, in the existing outdoor flowmeter, as disclosed in application documents CN212513159U and CN209927187U, more protectors are wrapped outside the flowmeter during use, which not only makes the flowmeter more convenient to assemble, but also makes the flowmeter maintenance more convenient and makes it easier to accurately observe and measure the value due to the excessively strong wrapping design.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an outdoor vortex street flowmeter, which aims to solve the problems that the conventional outdoor flowmeter in the background art is not convenient to increase the assembly convenience due to the fact that a plurality of protectors are wrapped outside in the use process of the conventional outdoor flowmeter such as application documents with publication numbers of CN212513159U and CN209927187U, and the flowmeter is not convenient to maintain due to the excessively strong wrapping design, and the measured value is convenient and accurate to observe.
In order to achieve the purpose, the utility model provides the following technical scheme: a vortex shedding flowmeter for outdoor use comprises a side edge mounting plate, wherein a connecting meter body is fixedly connected to the outer side of the side edge mounting plate, a telescopic snap ring is fixedly connected to the inner side of one side of the side edge mounting plate, which is far away from the connecting meter body, a sealing gasket is fixedly connected to the inner wall of the telescopic snap ring, a buffering bottom pad is fixedly connected to the outer top end of the side edge mounting plate, a fastening bolt is fixedly connected to the top end of the buffering bottom pad, a vertical rod is fixedly connected to the top end of the fastening bolt, an adjusting lantern ring is movably connected to the outer side of the vertical rod, an amplifier is fixedly connected to the top end of the vertical rod, a sleeve rod is movably connected to the left side of the amplifier, a vortex generator is fixedly connected to the outer side of the sleeve rod, a side fixing frame is fixedly connected to the top end of the side edge mounting plate, a telescopic rod is movably connected to the inner side of the side fixing frame, and a shielding top plate is fixedly connected to the top end of the telescopic rod, and the bottom end of the fastening bolt is fixedly connected with a sensor.
Preferably, the side mounting plate is integrally connected with the connection meter body, and the telescopic snap ring is in a multi-layer lantern ring shape.
Preferably, the sealing gasket is in adhesive connection with the telescopic clamping ring, and the telescopic clamping ring is designed to be symmetrical left and right.
Preferably, the buffering bottom pad is in a semicircular design, the buffering bottom pad is in adhesive connection with the connecting meter body, and the external threads of the vertical rod are embedded with the internal threads of the adjusting lantern ring.
Preferably, the side fixing frame is connected with the telescopic rod in a sleeved mode, the telescopic rod is connected with the shielding top plate in an adhesion mode, and the shielding top plate is designed to be inclined.
Preferably, the sleeved rod is sleeved and connected with the amplifier.
Compared with the prior art, the utility model has the beneficial effects that: the vortex shedding flowmeter for the outdoor use has the advantages that the side mounting disc and the connecting meter body can be connected with an object to be measured and connected with a common pipeline to help the flowmeter to be normally mounted, the telescopic design of the telescopic snap ring is favorable for increasing the application range of the flowmeter, the problem that the length precision is required to be ensured due to the fact that the length of the pipeline is not enough is solved, meanwhile, the sealing gasket can be clamped with pipelines with different sizes, the mounting stability of the pipelines is improved, the buffering base gasket can be connected with the connecting meter body, the design with larger diameter is convenient for stains and water flow to normally roll off, the problem that the flowmeter is easily damaged when being placed outside and is easily blown by wind and sun is avoided, the buffering effect is achieved, the accuracy of measured data is further improved, the height of the adjusting lantern ring can be adjusted, the adjusting effect of the flowmeter under different environments is convenient, and the normal use of the flowmeter is facilitated, the telescopic link can stretch out and draw back to shelter from the roof and can hide rain, can enough help keeping off sunshine and keep off the dust, can also alleviate the weight of this flowmeter, be favorable to improving its convenience of use, amplifier normal use show the result can.
Drawings
FIG. 1 is an overall structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a side view of the present invention;
fig. 4 is a front sectional structural view of the present invention.
In the figure: 1. a side mounting plate; 2. connecting the watch body; 3. a telescopic snap ring; 4. a gasket; 5. a cushion base; 6. fastening a bolt; 7. a vertical rod; 8. adjusting the lantern ring; 9. a side fixing frame; 10. a telescopic rod; 11. shielding the top plate; 12. an amplifier; 13. a sleeved rod; 14. a vortex generating body; 15. a sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an outdoor vortex shedding flowmeter comprises a side edge mounting plate 1, wherein the outer side of the side edge mounting plate 1 is fixedly connected with a connecting meter body 2, one side of the side edge mounting plate 1, which is far away from the connecting meter body 2, is internally and fixedly connected with a telescopic snap ring 3, the inner wall of the telescopic snap ring 3 is fixedly connected with a sealing gasket 4, the outer top end of the side edge mounting plate 1 is fixedly connected with a buffer base pad 5, the top end of the buffer base pad 5 is fixedly connected with a fastening bolt 6, the top end of the fastening bolt 6 is fixedly connected with a vertical rod 7, the outer side of the vertical rod 7 is movably connected with an adjusting lantern ring 8, the top end of the vertical rod 7 is fixedly connected with an amplifier 12, the left side of the amplifier 12 is movably connected with a sleeve rod 13, the outer side of the sleeve rod 13 is fixedly connected with a vortex generating body 14, the top end of the side edge mounting plate 1 is fixedly connected with a side fixing frame 9, the inner part of the side fixing frame 9 is movably connected with a telescopic rod 10, and the top end of the telescopic rod 10 is fixedly connected with a shielding top plate 11, the bottom end of the fastening bolt 6 is fixedly connected with a sensor 15.
In the utility model: the side edge mounting disc 1 is integrally connected with the connection meter body 2, and the telescopic clamping ring 3 is designed in a multi-layer annular mode; the side mounting disc 1 and the connection meter body 2 can be connected with an object to be measured and connected with a general pipeline, and the flowmeter is assisted to be normally mounted.
In the utility model: the sealing gasket 4 is connected with the telescopic clamping ring 3 in an adhesion way, and the telescopic clamping ring 3 is designed to be symmetrical left and right; the design that can stretch out and draw back of flexible snap ring 3 this kind helps increasing the application scope of flowmeter, has avoided pipeline length not enough, need guarantee the problem of length precision, and the sealed 4 that fills up simultaneously can improve the installation stability of pipeline with the mutual block of pipeline of variation in size.
In the utility model: the buffer bottom pad 5 is in a semicircular design, the buffer bottom pad 5 is in adhesive connection with the connecting meter body 2, and the external thread of the vertical rod 7 is embedded with the internal thread of the adjusting lantern ring 8; buffering heelpiece 5 can with be connected table body 2 interconnect, and the great design of its diameter also makes things convenient for spot and rivers to normally roll down, has avoided the flowmeter to place the problem that externally receives the wind easily and blows the sun and damage, and has played the cushioning effect, further increases the measured data accuracy, adjusts the lantern ring 8 and also can height-adjusting, and the convenience makes things convenient for its normal use at the regulating effect of this flowmeter under different environment.
In the utility model: the side fixing frame 9 is connected with the telescopic rod 10 in a sleeved mode, the telescopic rod 10 is connected with the shielding top plate 11 in an adhesion mode, and the shielding top plate 11 is designed to be inclined; the telescopic link 10 can stretch out and draw back to shelter from roof 11 and can hide rain, can enough help keeping off sunshine and keep off the dust, can also alleviate the weight of this flowmeter, be favorable to improving its convenience of use.
In the utility model: the sleeve rod 13 is connected with the amplifier 12 in a sleeved mode; the amplifier 12 is normally used to display the result.
The working principle is as follows: can with this vortex flowmeter left and right sides normal during the use install can, in the installation, still need install general pipeline block in the inside of sealed 4 of filling up, guarantee that the pipeline keeps steady effect when the transmission, the flowmeter still need connect the power simultaneously, utilize vortex generating body 14 to guarantee that the rivers are at the uniform velocity to pass through, and sensor 15 feeds back the flow that experiences to amplifier 12 in and watches, at the in-process that uses the flowmeter, shelter from roof 11 and can the sunshade rain-shade.
In summary, the following steps: the vortex shedding flowmeter for the outdoor use is characterized in that a side mounting disc 1 and a connecting meter body 2 can be connected with an object to be measured and connected with a common pipeline to help the flowmeter to be normally mounted, the telescopic design of a telescopic snap ring 3 is beneficial to increasing the application range of the flowmeter, the problem that the length precision is required to be ensured due to insufficient length of the pipeline is avoided, meanwhile, a sealing gasket 4 can be clamped with pipelines with different sizes, the mounting stability of the pipelines is improved, a buffering base gasket 5 can be mutually connected with the connecting meter body 2, the design with larger diameter is convenient for stains and water flow to normally roll down, the problem that the flowmeter is easily damaged due to the fact that the flowmeter is placed outside and is easily blown by wind and exposed to the sun is avoided, the buffering effect is achieved, the accuracy of measured data is further improved, the height of an adjusting lantern ring 8 can also be adjusted, and the adjusting effect of the flowmeter under different environments is facilitated, make things convenient for its normal use, telescopic link 10 can stretch out and draw back to shelter from roof 11 and can hide rain, can enough help keeping off sunshine and keep off the dust, can also alleviate the weight of this flowmeter, be favorable to improving its convenience of use, amplifier 12 normal use show the result can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The outdoor vortex shedding flowmeter comprises a side mounting disc (1) and is characterized in that a connecting meter body (2) is fixedly connected to the outer side of the side mounting disc (1), a telescopic snap ring (3) is fixedly connected to the inner side, far away from the connecting meter body (2), of the side mounting disc (1), a sealing gasket (4) is fixedly connected to the inner wall of the telescopic snap ring (3), a buffering bottom cushion (5) is fixedly connected to the outer side top end of the side mounting disc (1), a fastening bolt (6) is fixedly connected to the top end of the buffering bottom cushion (5), a vertical rod (7) is fixedly connected to the top end of the fastening bolt (6), an adjusting lantern ring (8) is movably connected to the outer side of the vertical rod (7), an amplifier (12) is fixedly connected to the top end of the vertical rod (7), and a sleeve rod (13) is movably connected to the left side of the amplifier (12), the utility model discloses a fastening bolt, including cup joint pole (13), the outside fixedly connected with vortex generating body (14) of cup jointing pole (13), the top fixedly connected with side mount (9) of side mounting disc (1), the inside swing joint of side mount (9) has telescopic link (10), the top fixedly connected with of telescopic link (10) shelters from roof (11), the bottom fixedly connected with sensor (15) of fastening bolt (6).
2. An outdoor vortex shedding flowmeter according to claim 1, wherein: the side edge mounting disc (1) is connected with the connection meter body (2) in an integrated mode, and the telescopic clamping ring (3) is designed in a multi-layer sleeved mode.
3. An outdoor vortex shedding flowmeter according to claim 1, wherein: the sealing gasket (4) is in adhesive connection with the telescopic clamping ring (3), and the telescopic clamping ring (3) is designed to be symmetrical left and right.
4. An outdoor vortex shedding flowmeter according to claim 1, wherein: the buffer bottom pad (5) is in a semicircular design, the buffer bottom pad (5) is in adhesive connection with the connection meter body (2), and the external threads of the vertical rod (7) are embedded with the internal threads of the adjusting sleeve ring (8).
5. An outdoor vortex shedding flowmeter according to claim 1, wherein: the side fixing frame (9) is connected with the telescopic rod (10) in a sleeved mode, the telescopic rod (10) is connected with the shielding top plate (11) in an adhesion mode, and the shielding top plate (11) is designed to be inclined.
6. An outdoor vortex shedding flowmeter according to claim 1, wherein: the sleeve rod (13) is connected with the amplifier (12) in a sleeved mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122106055.9U CN215811018U (en) | 2021-09-02 | 2021-09-02 | Vortex street flowmeter for outdoor use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122106055.9U CN215811018U (en) | 2021-09-02 | 2021-09-02 | Vortex street flowmeter for outdoor use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215811018U true CN215811018U (en) | 2022-02-11 |
Family
ID=80155042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122106055.9U Active CN215811018U (en) | 2021-09-02 | 2021-09-02 | Vortex street flowmeter for outdoor use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215811018U (en) |
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2021
- 2021-09-02 CN CN202122106055.9U patent/CN215811018U/en active Active
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