CN214843425U - Throttling flow-stabilizing type intelligent split vortex shedding flowmeter - Google Patents
Throttling flow-stabilizing type intelligent split vortex shedding flowmeter Download PDFInfo
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- CN214843425U CN214843425U CN202120334173.2U CN202120334173U CN214843425U CN 214843425 U CN214843425 U CN 214843425U CN 202120334173 U CN202120334173 U CN 202120334173U CN 214843425 U CN214843425 U CN 214843425U
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- fixing
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Abstract
The utility model relates to a vortex flowmeter technical field especially relates to split type vortex flowmeter of throttle steady flow type intelligence, including the medium connecting pipe, medium connecting pipe outer wall fixedly connected with fixed establishment, medium connecting pipe outer wall are provided with installation mechanism. This split type vortex flowmeter of throttle steady flow type intelligence, when the probe breaks down, only need swivelling joint nut, make coupling nut break away from in the thread piece outer wall, make the clearance appear between thread piece and the bracing piece, upwards twitch the bracing piece this moment, alright take out the probe, overhaul the change, after the maintenance finishes, aim at the inside jack of seting up of thread piece with the bracing piece, alright in inserting the bracing piece, and peg graft with the slot, swivelling joint nut, because the thread piece adopts the rubber preparation to form, consequently when using coupling nut to rotate, can make the inner wall of thread piece and the outer wall in close contact with of bracing piece, avoid appearing gas, the outflow of materials such as liquid, cause the unsafe condition of testing result to appear.
Description
Technical Field
The utility model relates to a vortex flowmeter technical field specifically is the split type vortex flowmeter of throttle steady flow type intelligence.
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, and has the advantages of being capable of accurately measuring the flow of gas, liquid and steam in a wide flow range without being influenced by physical properties of the fluid, temperature and pressure, difficult to block, difficult to clamp, difficult to scale, high-temperature resistant, high-pressure resistant, safe and explosion-proof, and suitable for severe environments.
In the prior art, the vortex street flowmeter is integrally formed, the display instrument and the medium channel are of inseparable structures, the whole device needs to be detached from a pipeline when a fault occurs in the using process, and brand new equipment is replaced, so that the maintenance cost and the operation complexity are increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a split type vortex street flowmeter of throttle steady flow type intelligence to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the throttling and flow-stabilizing type intelligent split vortex shedding flowmeter comprises a medium connecting pipe, wherein the outer wall of the medium connecting pipe is fixedly connected with a fixing mechanism, and the outer wall of the medium connecting pipe is provided with an installing mechanism.
Installation mechanism includes limiting plate, thread piece, coupling nut, bracing piece, connecting rod, display list, probe and slot, limiting plate fixed connection is in medium connecting pipe outer wall top center, thread piece fixed connection is in the limiting plate top, coupling nut threaded connection is in thread piece outer wall, the bracing piece sets up inside the thread piece, connecting rod fixed connection is on the bracing piece top, display list fixed connection is on the connecting rod top, probe fixed connection is in bracing piece bottom center, the inside top of medium connecting pipe is seted up to the slot.
Preferably, the jack is opened at the inside center of screw thread piece, screw thread piece is made by rubber, the outer wall and the jack inner wall sliding connection of bracing piece.
Preferably, the support rod is made of brass, a first through hole is formed in the support rod, the connecting rod is made of brass, and a second through hole is formed in the connecting rod.
Preferably, the probe is electrically connected with the display meter, the probe penetrates through the top of the inner wall of the medium connecting pipe and extends into the medium connecting pipe, and the slot is inserted into the bottom end of the supporting rod.
Preferably, the fixing mechanism comprises a first fixing lantern ring, a first fixing nut, a second fixing lantern ring and a second fixing nut, the first fixing lantern ring is arranged on the left side of the outer wall of the medium connecting pipe, the first fixing nut is fixedly connected to the right side of the first fixing lantern ring, the second fixing lantern ring is arranged on the right side of the outer wall of the medium connecting pipe, and the second fixing nut is fixedly connected to the left side of the second fixing lantern ring.
Preferably, the medium connecting pipe penetrates through the first fixed lantern ring, the outer wall of the medium connecting pipe is fixedly connected with the inner wall of the first fixed lantern ring, the first fixing nuts are distributed at the top of the right side of the first fixed lantern ring and the bottom of the right side of the first fixed lantern ring, the medium connecting pipe penetrates through the second fixed lantern ring, the outer wall of the medium connecting pipe is fixedly connected with the inner wall of the second fixed lantern ring, and the second fixing nuts are distributed at the top of the left side of the second fixed lantern ring and the bottom of the left side of the second fixed lantern ring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this split type vortex flowmeter of throttle steady flow type intelligence, when the probe breaks down, only need swivelling joint nut, make coupling nut break away from in the thread piece outer wall, make the clearance appear between thread piece and the bracing piece, upwards twitch the bracing piece this moment, alright take out the probe, overhaul the change, after the maintenance finishes, aim at the inside jack of seting up of thread piece with the bracing piece, alright in inserting the bracing piece, and peg graft with the slot, swivelling joint nut, because the thread piece adopts the rubber preparation to form, consequently when using coupling nut to rotate, can make the inner wall of thread piece and the outer wall in close contact with of bracing piece, avoid appearing gas, the outflow of materials such as liquid, cause the unsafe condition of testing result to appear.
2. This split type vortex flowmeter of throttle steady flow type intelligence, because bracing piece and connecting plate are formed by the brass preparation, and the coefficient of heat conductivity of brass is good, can absorb the heat that medium connecting pipe inside gived off, make near the temperature of probe not very high, avoided the inside electronic component of probe to be toasted by high temperature for a long time and lead to the condition appearance that ages rapidly, the life of probe has been prolonged, the replacement cost is reduced, simultaneously when being connected medium connecting pipe with other pipeline, only need use the bolt to run through the first fixed lantern ring and the fixed lantern ring of second of pipeline and medium connecting pipe outer wall fixed connection, and with first fixation nut and second fixation nut threaded connection, can accomplish the medium connecting pipe and be connected of other pipeline.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a partial sectional view of the support rod structure of the present invention;
fig. 3 is a front sectional view of the overall structure of the present invention.
In the figure: 1. a medium connection pipe; 2. a fixing mechanism; 201. a first fixed collar; 202. a first fixing nut; 203. a second stationary collar; 204. a second fixing nut; 3. an installation mechanism; 301. a limiting plate; 302. a thread block; 303. a connecting nut; 304. a support bar; 305. a connecting rod; 306. displaying the table; 307. a probe; 308. and (4) a slot.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the throttling and flow-stabilizing type intelligent split vortex shedding flowmeter comprises a medium connecting pipe 1, wherein the outer wall of the medium connecting pipe 1 is fixedly connected with a fixing mechanism 2, and the outer wall of the medium connecting pipe 1 is provided with an installation mechanism 3.
The mounting mechanism 3 comprises a limiting plate 301, a thread block 302, a connecting nut 303, a supporting rod 304, a connecting rod 305, a display meter 306, a probe 307 and a slot 308, wherein the limiting plate 301 is fixedly connected to the center of the top of the outer wall of the medium connecting pipe 1, the thread block 302 is fixedly connected to the top of the limiting plate 301, the center of the inside of the thread block 302 is provided with a jack, the thread block 302 is made of rubber, the connecting nut 303 is in threaded connection with the outer wall of the thread block 302, the supporting rod 304 is arranged inside the thread block 302, the outer wall of the supporting rod 304 is in sliding connection with the inner wall of the jack, the supporting rod 304 is made of brass, the inside of the supporting rod 304 is provided with a first through hole, the connecting rod 305 is fixedly connected to the top end of the supporting rod 304, the connecting rod 305 is made of brass, the second through hole is arranged inside the connecting rod 305, the display meter 306 is fixedly connected to the top end of the connecting rod 305, and the probe 307 is fixedly connected to the center of the bottom end of the supporting rod 304, the probe 307 is electrically connected with the display meter 306, the probe 307 penetrates through the top of the inner wall of the medium connecting pipe 1 and extends into the medium connecting pipe 1, the slot 308 is arranged at the top of the inside of the medium connecting pipe 1, the slot 308 is inserted into the bottom end of the supporting rod 304, when the probe 307 breaks down, the connecting nut 303 is separated from the outer wall of the thread block 302 only by rotating the connecting nut 303, so that a gap is formed between the thread block 302 and the supporting rod 304, the supporting rod 304 is pulled upwards at the moment, the probe 307 can be taken out for maintenance and replacement, after the maintenance is finished, the supporting rod 304 is aligned with the jack arranged in the thread block 302, the supporting rod 304 can be inserted into the thread block 302 and is inserted into the slot 308, the connecting nut 303 is rotated, because the thread block 302 is made of rubber, when the connecting nut 303 is used for rotation, the inner wall of the thread block 302 can be in close contact with the outer wall of the supporting rod 304, avoid appearing the outflow of substances such as gas, liquid, cause the inaccurate condition of testing result to appear, because bracing piece 304 and connecting rod 305 are formed by the brass preparation, and the coefficient of heat conductivity of brass is good, can absorb the heat that medium connecting pipe 1 inside gived off, make near the temperature of probe 307 not very high, avoided the inside electronic component of probe 307 to toast by high temperature for a long time and lead to the condition appearance that is ageing rapidly, prolonged the life of probe 307, reduced the replacement cost.
The fixing mechanism 2 comprises a first fixing lantern ring 201, a first fixing nut 202, a second fixing lantern ring 203 and a second fixing nut 204, the first fixing lantern ring 201 is arranged on the left side of the outer wall of the medium connecting pipe 1, the medium connecting pipe 1 penetrates through the first fixing lantern ring 201, the outer wall of the medium connecting pipe 1 is fixedly connected with the inner wall of the first fixing lantern ring 201, the first fixing nut 202 is fixedly connected to the right side of the first fixing lantern ring 201, the first fixing nut 202 is distributed on the top of the right side of the first fixing lantern ring 201 and the bottom of the right side of the first fixing lantern ring 201, the second fixing lantern ring 203 is arranged on the right side of the outer wall of the medium connecting pipe 1, the medium connecting pipe 1 penetrates through the second fixing lantern ring 203, the outer wall of the medium connecting pipe 1 is fixedly connected with the inner wall of the second fixing lantern ring 203, the second fixing nut 204 is fixedly connected to the left side of the second fixing lantern ring 203, the second fixing nut 204 is distributed on the top of the left side of the second fixing lantern ring 203 and the bottom of the left side of the second fixing lantern ring 203, when connecting medium connecting pipe 1 with other pipeline, only need to use bolt through the first fixed lantern ring 201 and the fixed lantern ring 203 of second of pipeline and medium connecting pipe 1 outer wall fixed connection to with first fixation nut 202 and second fixation nut 204 threaded connection, can accomplish the being connected of medium connecting pipe 1 and other pipeline.
When in use, if the probe 307 breaks down, only need swivel coupling nut 303, make coupling nut 303 break away from in screw block 302 outer wall, make clearance appear between screw block 302 and bracing piece 304, bracing piece 304 is upwards twitched this moment, alright take out with probe 307, overhaul the change, after the overhaul finishes, aim at the jack that screw block 302 was inside seted up with bracing piece 304, alright insert in screw block 302 with bracing piece 304, and peg graft with slot 308, swivel coupling nut 303, because screw block 302 adopts the rubber to make, consequently when using coupling nut 303 to rotate, can make the inner wall of screw block 302 and the outer wall in close contact with of bracing piece 304, avoid appearing gas, material outflow such as liquid, cause the inaccurate condition of testing result to appear, the replacement cost is reduced, when connecting medium connecting pipe 1 with other pipeline, only need use bolt to run through first fixed lantern ring and the second fixed lantern ring 201 and the outer wall fixed connection of pipeline and medium connecting pipe 1, only need use bolt And two fixing collars 203 are screwed with the first fixing nut 202 and the second fixing nut 204, so that the connection between the medium connecting pipe 1 and other pipelines can be completed.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Split type vortex flowmeter of throttle steady flow type intelligence, including medium connecting pipe (1), its characterized in that: the outer wall of the medium connecting pipe (1) is fixedly connected with a fixing mechanism (2), and the outer wall of the medium connecting pipe (1) is provided with an installation mechanism (3);
installation mechanism (3) are including limiting plate (301), screw block (302), coupling nut (303), bracing piece (304), connecting rod (305), show table (306), probe (307) and slot (308), limiting plate (301) fixed connection is in medium connecting pipe (1) outer wall top center, screw block (302) fixed connection is in limiting plate (301) top, coupling nut (303) threaded connection is in screw block (302) outer wall, bracing piece (304) set up inside screw block (302), connecting rod (305) fixed connection is on bracing piece (304) top, show table (306) fixed connection in connecting rod (305) top, probe (307) fixed connection is in bracing piece (304) bottom center, slot (308) are seted up in medium connecting pipe (1) inside top.
2. The throttling and flow-stabilizing type intelligent split vortex shedding flowmeter according to claim 1, characterized in that: the screw thread block (302) is internally provided with a jack at the center, the screw thread block (302) is made of rubber, and the outer wall of the support rod (304) is connected with the inner wall of the jack in a sliding manner.
3. The throttling and flow-stabilizing type intelligent split vortex shedding flowmeter according to claim 1, characterized in that: the support rod (304) is made of brass, a first through hole is formed in the support rod (304), the connecting rod (305) is made of brass, and a second through hole is formed in the connecting rod (305).
4. The throttling and flow-stabilizing type intelligent split vortex shedding flowmeter according to claim 1, characterized in that: the probe (307) is electrically connected with the display meter (306), the probe (307) penetrates through the top of the inner wall of the medium connecting pipe (1) and extends into the medium connecting pipe (1), and the slot (308) is inserted into the bottom end of the supporting rod (304).
5. The throttling and flow-stabilizing type intelligent split vortex shedding flowmeter according to claim 1, characterized in that: the fixing mechanism (2) comprises a first fixing lantern ring (201), a first fixing nut (202), a second fixing lantern ring (203) and a second fixing nut (204), the first fixing lantern ring (201) is arranged on the left side of the outer wall of the medium connecting pipe (1), the first fixing nut (202) is fixedly connected to the right side of the first fixing lantern ring (201), the second fixing lantern ring (203) is arranged on the right side of the outer wall of the medium connecting pipe (1), and the second fixing nut (204) is fixedly connected to the left side of the second fixing lantern ring (203).
6. The throttling and flow-stabilizing type intelligent split vortex shedding flowmeter according to claim 5, characterized in that: the medium connecting pipe (1) runs through a first fixed lantern ring (201), the outer wall of the medium connecting pipe (1) is fixedly connected with the inner wall of the first fixed lantern ring (201), a first fixing nut (202) is distributed at the top of the right side of the first fixed lantern ring (201) and the bottom of the right side of the first fixed lantern ring (201), the medium connecting pipe (1) runs through a second fixed lantern ring (203), the outer wall of the medium connecting pipe (1) is fixedly connected with the inner wall of the second fixed lantern ring (203), and the second fixing nut (204) is distributed at the top of the left side of the second fixed lantern ring (203) and the bottom of the left side of the second fixed lantern ring (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120334173.2U CN214843425U (en) | 2021-02-05 | 2021-02-05 | Throttling flow-stabilizing type intelligent split vortex shedding flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120334173.2U CN214843425U (en) | 2021-02-05 | 2021-02-05 | Throttling flow-stabilizing type intelligent split vortex shedding flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214843425U true CN214843425U (en) | 2021-11-23 |
Family
ID=80005474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120334173.2U Expired - Fee Related CN214843425U (en) | 2021-02-05 | 2021-02-05 | Throttling flow-stabilizing type intelligent split vortex shedding flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214843425U (en) |
-
2021
- 2021-02-05 CN CN202120334173.2U patent/CN214843425U/en not_active Expired - Fee Related
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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: 20211123 Termination date: 20220205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |