CN209945462U - Temperature and pressure integrated vortex shedding flowmeter convenient to disassemble and assemble - Google Patents
Temperature and pressure integrated vortex shedding flowmeter convenient to disassemble and assemble Download PDFInfo
- Publication number
- CN209945462U CN209945462U CN201920577576.2U CN201920577576U CN209945462U CN 209945462 U CN209945462 U CN 209945462U CN 201920577576 U CN201920577576 U CN 201920577576U CN 209945462 U CN209945462 U CN 209945462U
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- fixed block
- temperature
- vortex shedding
- shedding flowmeter
- 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
Links
Images
Abstract
The utility model discloses an one-piece type vortex street flowmeter is pressed to temperature convenient to dismouting, the connecting pipe, peg graft at the top of connecting pipe has branch, and the bottom of branch stretches into in the connecting pipe integral type and is connected with the swirl and takes place the body, the bottom fixedly connected with screw rod of the swirl body, and the surperficial threaded connection of screw rod has fastening nut, the top fixedly connected with measuring meter body of branch, top one side of connecting pipe is fixed with the shock attenuation seat, and pegs graft in the inside of shock attenuation seat and have the stand, the bottom of stand is inlayed and is equipped with the test probe body, the top opposite side of connecting pipe threaded connection has first fixed block and second fixed block respectively, and the bottom of first fixed block and second fixed block inlays respectively and is equipped with temperature sensor body and pressure sensor body. The device structural design is simple reasonable, and the dismouting of being convenient for is changed, reduce cost, and safety and stability, application scope is wide, is favorable to promoting and popularizing.
Description
Technical Field
The utility model belongs to the technical field of vortex street flowmeter, concretely relates to one-piece type vortex street flowmeter is pressed to temperature convenient to dismouting.
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.
Vortex shedding flowmeters are also known as vortex flowmeters or karman vortex shedding flowmeters. The product is elaborately designed on the basis of comprehensively absorbing advanced technologies of developed countries and summarizing research and production experiences for many years, so that the intellectualization, standardization, serialization, universalization and production modeling of the product are realized, and the attractiveness of the product quality is ensured. The product has the characteristics of advanced circuit, low power consumption, wide range ratio, simple structure, small resistance loss, firmness, durability, wide application, long service life, stable work, convenience in installation and debugging and the like.
But the most fixed structure of current vortex street flowmeter, the dismouting of being not convenient for is changed, and when breaking down or damaging whole change consumes a large amount of costs, is unfavorable for extensive popularization and popularization.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a one-piece type vortex street flowmeter is pressed to temperature convenient to dismouting, structural design is simple reasonable, and the dismouting of being convenient for is changed, reduce cost, the safety and stability, application scope is wide to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a temperature and pressure integrated vortex shedding flowmeter convenient to disassemble and assemble comprises a connecting pipe, wherein two ends of the connecting pipe are fixedly connected with an outer sleeve, the surface of the outer sleeve is fixedly provided with a binding belt, the top of the connecting pipe is inserted with a supporting rod, the bottom end of the supporting rod extends into the connecting pipe and is integrally connected with a vortex generating body, the bottom end of the vortex generating body is fixedly connected with a screw rod penetrating through the connecting pipe, the surface of the screw rod is in threaded connection with a fastening nut, the top of the supporting rod is fixedly connected with a measuring meter body, one side of the top of the connecting pipe is fixedly provided with a damping seat, a stand column communicated with the measuring meter body through a conducting wire is inserted in the damping seat, the bottom end of the stand column extends into the connecting pipe and is embedded with a detecting probe body, the other side of the top of the connecting pipe, and the bottom ends of the first fixing block and the second fixing block extend into the connecting pipe and are respectively embedded with a temperature sensor body and a pressure sensor body.
Preferably, the inner surface of the connecting pipe is pasted with a heat insulation lining, and the outer surface of the connecting pipe is pasted with a protective rubber pad.
Preferably, the inner surface of the outer sleeve is pasted with a sealing gasket, and the outer sleeve is a funnel-shaped tube body made of soft rubber.
Preferably, the connecting pipe, the connecting rod and the screw rod are provided with through holes, the connecting part of the surface of the connecting rod and the top of the connecting pipe is welded with a convex ring for sticking a sealing gasket, and the bottom of the vortex generating body is provided with a sealing plug on the surface of the screw rod.
Preferably, the surface of the shock absorption seat is provided with jacks corresponding to the shape and size of the stand column, the inner wall of each jack is provided with a limit groove, and the surface of the stand column is integrally provided with a limit ring matched with the limit groove.
Preferably, the connecting pipe all is equipped with the screw hole with first fixed block and second fixed block junction, and the surperficial bottom of first fixed block and second fixed block all is equipped with the external screw thread of pasting raw rubber belt.
Preferably, both sides of the measuring meter body are provided with binding posts with sealing rings, and the surface of the measuring meter body is provided with a display screen.
Compared with the prior art, the beneficial effects of the utility model are that:
can be convenient for the connecting pipe through the outer tube that has the ribbon to install between two sets of pipelines that need measure flow, high durability and convenient installation, the vortex that utilizes the screw rod is taken to branch bottom takes the body cooperation fastening nut to fix the dismouting that can be convenient for measuring meter body and vortex emergence body fixed, it is fixed to utilize the dismouting of taking first fixed block and second fixed block and connecting pipe threaded connection temperature sensor body and pressure sensor body to be convenient for, simultaneously convenient and this body coupling of measuring meter, compensate the measurement to temperature and pressure when realizing the side flow, improve the stability of test probe body installation when the last test probe body that utilizes the shock attenuation seat cooperation stand bottom of taking the spacing groove can make things convenient for test probe body dismouting, reduce the interference, improve detection quality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a plan sectional view of the present invention;
fig. 3 is an enlarged view of the position a of the present invention.
In the figure: 1 connecting pipe, 2 outer tubes, 3 ribbons, 4 spinal branch poles, 5 swirl generators, 6 screw rods, 7 fastening nuts, 8 gauge bodies, 9 shock-absorbing seats, 91 jacks, 92 spacing grooves, 10 stand columns, 101 spacing rings, 11 detection probe bodies, 12 first fixing blocks, 13 second fixing blocks, 14 temperature sensor bodies and 15 pressure sensor bodies.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a conveniently-disassembled temperature-pressure integrated vortex shedding flowmeter, which comprises a connecting pipe 1, wherein both ends of the connecting pipe 1 are fixedly connected with an outer sleeve 2, the surface of the outer sleeve 2 is fixedly provided with a ribbon 3, the top of the connecting pipe 1 is inserted with a support rod 4, the bottom end of the support rod 4 extends into the connecting pipe 1 and is integrally connected with a vortex generating body 5, the bottom end of the vortex generating body 5 is fixedly connected with a screw rod 6 which runs through the connecting pipe 1, the surface thread of the screw rod 6 is connected with a fastening nut 7, the top of the support rod 4 is fixedly connected with a measuring meter body 8, one side of the top of the connecting pipe 1 is fixed with a damping seat 9, the inside of the damping seat 9 is inserted with a stand column 10 which is communicated with the measuring meter body 8 through a conducting wire, the bottom end of the stand column 10 extends into the connecting pipe 1 and, the other side of the top of the connecting pipe 1 is respectively in threaded connection with a first fixed block 12 and a second fixed block 13 which are communicated with the measuring meter body 8 through a lead, and the bottom ends of the first fixed block 12 and the second fixed block 13 extend into the connecting pipe 1 and are respectively embedded with a temperature sensor body 14 and a pressure sensor body 15.
Specifically, the inner surface of the connecting pipe 1 is pasted with a heat insulation lining, and the outer surface of the connecting pipe 1 is pasted with a protective rubber pad.
Specifically, the inner surface of the outer sleeve 2 is pasted with a sealing gasket, and the outer sleeve 2 is a funnel-shaped tube body made of soft rubber.
Specifically, connecting pipe 1 all is equipped with the through-hole with branch 4 and screw rod 6 junction, and the welding of branch 4's surface and the 1 top junction of connecting pipe has the bulge loop of pasting seal ring, the bottom of swirl emergence body 5 is located the surface of screw rod 6 and is equipped with the sealing plug.
Specifically, the surface of the damper 9 is provided with a jack 91 corresponding to the shape and size of the upright post 10, the inner wall of the jack 91 is provided with a limit groove 92, and the surface of the upright post 10 is integrally provided with a limit ring 101 matched with the limit groove 92.
Specifically, the connecting pipe 1 and the junction of first fixed block 12 and second fixed block 13 all are equipped with the screw hole, and the surperficial bottom of first fixed block 12 and second fixed block 13 all is equipped with the external screw thread of pasting the raw rubber belt.
Specifically, the both sides of the measuring meter body 8 are provided with binding posts with sealing rings, and the surface of the measuring meter body 8 is provided with a display screen.
The working principle is as follows: during the use, insert the tip of two sets of pipelines earlier in the outer tube 2 at 1 both ends of connecting pipe, and utilize ribbon 3 to tighten up sealed to outer tube 2, then insert branch 4 in the through-hole on the connecting pipe 1, swirl generating body 5 stretches into inside the connecting pipe 1 simultaneously, screw rod 6 wears out connecting pipe 1 and utilizes fastening nut 7 fixed, again first fixed block 12 and 13 threaded connection of second fixed block at the top of connecting pipe 1, then insert on the cushion socket 9 stand 10, make test probe body 11 stretch into in the connecting pipe 1, last test probe body 11, temperature sensor body 14 and pressure sensor body 15 utilize the wire to be connected fixedly with measurement table body 8 can, the device structural design is simple reasonable, and convenient for operation, the dismouting of being convenient for is changed, safety and stability, the cost is reduced, and wide application scope, be favorable to promote and popularize.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides an integral-type vortex shedding flowmeter is pressed to temperature convenient to dismouting, includes the connecting pipe, its characterized in that: the two ends of the connecting pipe are both fixedly connected with an outer sleeve, the surface of the outer sleeve is fixedly provided with a binding belt, the top of the connecting pipe is inserted with a supporting rod, the bottom end of the supporting rod extends into the connecting pipe and is integrally connected with a vortex generating body, the bottom end of the vortex generating body is fixedly connected with a screw rod penetrating through the connecting pipe, and the surface of the screw rod is connected with a fastening nut in a threaded manner, the top of the supporting rod is fixedly connected with a measuring meter body, one side of the top of the connecting pipe is fixed with a damping seat, and the inside of the shock absorption seat is inserted with an upright post which is communicated with the measuring meter body through a lead, the bottom end of the upright post extends into the connecting pipe and is embedded with the detecting probe body, the other side of the top of the connecting pipe is respectively in threaded connection with a first fixed block and a second fixed block which are communicated with the measuring meter body through a lead, and the bottom ends of the first fixing block and the second fixing block extend into the connecting pipe and are respectively embedded with a temperature sensor body and a pressure sensor body.
2. The easy-to-mount/dismount temperature and pressure integrated vortex shedding flowmeter according to claim 1, wherein: the inner surface of the connecting pipe is pasted with a heat insulation lining, and the outer surface of the connecting pipe is pasted with a protective rubber pad.
3. The easy-to-mount/dismount temperature and pressure integrated vortex shedding flowmeter according to claim 1, wherein: the inner surface of the outer sleeve is pasted with a sealing gasket, and the outer sleeve is a funnel-shaped pipe body made of soft rubber.
4. The easy-to-mount/dismount temperature and pressure integrated vortex shedding flowmeter according to claim 1, wherein: the connecting pipe all is equipped with the through-hole with branch and screw rod junction, and the welding of the surface of branch and connecting pipe top junction has the bulge loop of pasting seal ring, the bottom of swirl emergence body is located the surface of screw rod and is equipped with the sealing plug.
5. The easy-to-mount/dismount temperature and pressure integrated vortex shedding flowmeter according to claim 1, wherein: the surface of the shock absorption seat is provided with jacks corresponding to the shape and the size of the stand column, the inner walls of the jacks are provided with limit grooves, and the surface of the stand column is integrally provided with limit rings matched with the limit grooves.
6. The easy-to-mount/dismount temperature and pressure integrated vortex shedding flowmeter according to claim 1, wherein: the connecting pipe all is equipped with the screw hole with first fixed block and second fixed block junction, and the surperficial bottom of first fixed block and second fixed block all is equipped with the external screw thread of pasting the raw sticky tape.
7. The easy-to-mount/dismount temperature and pressure integrated vortex shedding flowmeter according to claim 1, wherein: the both sides of gauge body all are equipped with the terminal of taking the sealing washer, and the surface of gauge body is equipped with the display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920577576.2U CN209945462U (en) | 2019-04-25 | 2019-04-25 | Temperature and pressure integrated vortex shedding flowmeter convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920577576.2U CN209945462U (en) | 2019-04-25 | 2019-04-25 | Temperature and pressure integrated vortex shedding flowmeter convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209945462U true CN209945462U (en) | 2020-01-14 |
Family
ID=69129806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920577576.2U Expired - Fee Related CN209945462U (en) | 2019-04-25 | 2019-04-25 | Temperature and pressure integrated vortex shedding flowmeter convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209945462U (en) |
-
2019
- 2019-04-25 CN CN201920577576.2U patent/CN209945462U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209945462U (en) | Temperature and pressure integrated vortex shedding flowmeter convenient to disassemble and assemble | |
| CN207215191U (en) | A kind of vortex-shedding meter | |
| CN217953592U (en) | Thermal gas mass flowmeter with stable zero points under different conditions | |
| CN209495738U (en) | A kind of natural gas swirl flowmeter | |
| CN209485598U (en) | A kind of major part anti-shock pressure meter | |
| CN204649325U (en) | Large-scale water turbine bearing shell shock resistance temperature sensor | |
| CN213481419U (en) | Vortex shedding flowmeter convenient to maintain | |
| CN202522285U (en) | Integrated meter for measuring liquid level and temperature | |
| CN112393776A (en) | Shock attenuation vortex street flowmeter | |
| CN216348918U (en) | Air flow sensor's protector | |
| CN217877827U (en) | Vortex street flow sensor capable of replacing vortex generating body | |
| CN217083833U (en) | Gas turbine flowmeter with tube bundle rectifier | |
| CN215000174U (en) | Plugging fixing device of water pressure measuring instrument under many conditions | |
| CN214308919U (en) | Gas turbine flowmeter | |
| CN220104353U (en) | Diaphragm pressure gauge with diversion pipe | |
| CN211552930U (en) | Clamping type double-signal vortex shedding flowmeter | |
| CN219977483U (en) | Anti-interference gas pipeline flowmeter | |
| CN209782592U (en) | Boiler pressure detection pressure relief device | |
| CN215448055U (en) | Turbine flowmeter of high leakproofness | |
| CN215910293U (en) | Novel mounting structure of densimeter | |
| CN217980417U (en) | Probe structure of vortex shedding flowmeter | |
| CN217211000U (en) | Industrial high-heat gas mass flow meter convenient to install | |
| CN211783674U (en) | Flange type temperature and pressure compensation double-signal vortex shedding flowmeter | |
| CN218330074U (en) | Controllable metering device for spinning | |
| CN215726166U (en) | Plug-in type thermal gas mass flow meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |