CN212843755U - Vortex shedding flowmeter with anti-seismic structure - Google Patents
Vortex shedding flowmeter with anti-seismic structure Download PDFInfo
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- CN212843755U CN212843755U CN202022113800.8U CN202022113800U CN212843755U CN 212843755 U CN212843755 U CN 212843755U CN 202022113800 U CN202022113800 U CN 202022113800U CN 212843755 U CN212843755 U CN 212843755U
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- vortex shedding
- shedding flowmeter
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Abstract
The utility model relates to a vortex flowmeter field, in particular to vortex flowmeter with shock-resistant structure. The vortex shedding flowmeter with the anti-seismic structure comprises: the vortex shedding flowmeter comprises a vortex shedding flowmeter body, an annular sleeve, a connecting rod, a supporting tube, a bottom foot and a spring; the vortex shedding flowmeter body comprises: the device comprises a meter, a connecting pipe and a testing pipe; two annular sleeves are sleeved at two ends of the instrument respectively; a plurality of elastic bulges are arranged on the inner wall surface of each annular sleeve, and the elastic bulges are mutually abutted with the outer wall surface of the instrument, so that the buffer effect is achieved on one hand, and the heat dissipation of the instrument is facilitated on the other hand; the four connecting rods are respectively connected to the bottoms of the annular sleeves; the supporting tubes correspond to the connecting rods one to one, and the supporting tubes are sleeved outside the connecting rods. The utility model discloses can effectively reduce the interference of bringing of vibrations.
Description
Technical Field
The utility model relates to a vortex flowmeter field, in particular to vortex flowmeter with shock-resistant structure.
Background
The vortex shedding flowmeter is a volumetric flowmeter which is produced according to the karman (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. The vortex shedding flowmeter belongs to a high-precision electronic instrument, and the working environment of the vortex shedding flowmeter often has vibration, so that the normal work of the vortex shedding flowmeter is influenced.
Disclosure of Invention
Therefore, the present invention has been made in view of the above problems. The utility model provides a pair of vortex shedding flowmeter with shock-resistant structure effectively reduces the interference of bringing of vibrations, guarantees vortex shedding flowmeter's normal work. The utility model discloses a realize above-mentioned purpose through following technical scheme:
a vortex shedding flowmeter having a seismic structure, comprising: the vortex shedding flowmeter comprises a vortex shedding flowmeter body, an annular sleeve, a connecting rod, a supporting tube, a bottom foot and a spring;
the vortex shedding flowmeter body comprises: the device comprises a meter, a connecting pipe and a testing pipe;
two annular sleeves are sleeved at two ends of the instrument respectively;
a plurality of elastic bulges are arranged on the inner wall surface of each annular sleeve, and the elastic bulges are mutually abutted with the outer wall surface of the instrument, so that the buffer effect is achieved on one hand, and the heat dissipation of the instrument is facilitated on the other hand;
the four connecting rods are respectively connected to the bottoms of the annular sleeves;
the supporting tubes correspond to the connecting rods one by one, and the supporting tubes are sleeved outside the connecting rods;
the spring is positioned in the supporting tube, one end of the spring is connected with the bottom of the connecting rod, and the other end of the spring is connected with the supporting tube;
the bottom foot is connected to the bottom of the supporting tube.
Preferably, the feet are attached with anti-skid pads.
The utility model discloses beneficial effect as follows:
the utility model discloses the ring cushions the shock attenuation through annular cover and spring, can keep the stable work of vortex flowmeter, realizes measured data's accuracy.
Drawings
Fig. 1 is an overall view of the present invention.
Fig. 2 is a view of the annular sleeve of the present invention.
Fig. 3 is a side view of the present invention.
Fig. 4 is a front view of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are easily implemented by those having ordinary skill in the art to which the present invention pertains. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In addition, for the purpose of more clearly describing the present invention, parts not connected with the present invention will be omitted from the drawings.
A vortex shedding flowmeter having a seismic structure, comprising: the vortex shedding flowmeter comprises a vortex shedding flowmeter body 1, an annular sleeve 2, a connecting rod 3, a supporting tube 4, a footing 5 and a spring;
as shown in fig. 1, the vortex shedding flowmeter body 1 includes: the device comprises a meter, a connecting pipe and a testing pipe;
the two annular sleeves 2 are respectively sleeved at two ends of the instrument;
as shown in fig. 2, a plurality of elastic protrusions 21 are arranged on the inner wall surface of each annular sleeve 2, and the elastic protrusions 21 are abutted against the outer wall surface of the instrument, so that the buffer effect is achieved on one hand, and the heat dissipation of the instrument is facilitated on the other hand;
four connecting rods 3 are respectively connected to the bottom of the annular sleeve 2;
the supporting tubes 4 correspond to the connecting rods 3 one by one, and the supporting tubes 4 are sleeved outside the connecting rods 3;
the spring is positioned in the supporting tube 4, one end of the spring is connected with the bottom of the connecting rod 3, and the other end of the spring is connected with the supporting tube 4;
the foot 5 is connected to the bottom of the support tube 4.
Furthermore, the feet 5 are attached with anti-slip pads, so that the feet 5 are prevented from sliding.
In the description of the invention, it should be specifically noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" as used herein are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
Claims (2)
1. A vortex shedding flowmeter having a seismic structure, comprising: the vortex shedding flowmeter comprises a vortex shedding flowmeter body (1), an annular sleeve (2), a connecting rod (3), a supporting tube (4), a bottom foot (5) and a spring;
the method is characterized in that: the vortex shedding flowmeter body (1) comprises: the device comprises a meter, a connecting pipe and a testing pipe;
the two annular sleeves (2) are respectively sleeved at two ends of the instrument;
a plurality of elastic bulges (21) are arranged on the inner wall surface of each annular sleeve (2), and the elastic bulges (21) are mutually abutted with the outer wall surface of the instrument, so that the buffer effect is achieved on one hand, and the heat dissipation of the instrument is facilitated on the other hand;
four connecting rods (3) are respectively connected to the bottom of the annular sleeve (2);
the supporting tubes (4) correspond to the connecting rods (3) one by one, and the supporting tubes (4) are sleeved outside the connecting rods (3);
the spring is positioned in the supporting tube (4), one end of the spring is connected with the bottom of the connecting rod (3), and the other end of the spring is connected with the supporting tube (4);
the bottom foot (5) is connected to the bottom of the supporting tube (4).
2. The vortex shedding flowmeter with an anti-seismic structure of claim 1, wherein: and the bottom foot (5) is attached with an anti-skid pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022113800.8U CN212843755U (en) | 2020-09-24 | 2020-09-24 | Vortex shedding flowmeter with anti-seismic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022113800.8U CN212843755U (en) | 2020-09-24 | 2020-09-24 | Vortex shedding flowmeter with anti-seismic structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212843755U true CN212843755U (en) | 2021-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022113800.8U Active CN212843755U (en) | 2020-09-24 | 2020-09-24 | Vortex shedding flowmeter with anti-seismic structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212843755U (en) |
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2020
- 2020-09-24 CN CN202022113800.8U patent/CN212843755U/en active Active
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