CN214277053U - Battery-powered non-full-pipe electromagnetic flowmeter - Google Patents
Battery-powered non-full-pipe electromagnetic flowmeter Download PDFInfo
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- CN214277053U CN214277053U CN202022864171.2U CN202022864171U CN214277053U CN 214277053 U CN214277053 U CN 214277053U CN 202022864171 U CN202022864171 U CN 202022864171U CN 214277053 U CN214277053 U CN 214277053U
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Abstract
The utility model discloses a non-full tub of electromagnetic flowmeter of battery powered relates to hydraulic engineering technical field. The utility model discloses a measuring mechanism, two fixed establishment and moving mechanism, measuring mechanism include the electromagnetic flow meter body, and the inside fluid pipeline that all closes soon in electromagnetic flow meter body both ends, and fixed establishment includes the solid fixed ring of first solid fixed ring and second, and moving mechanism includes liquid level reactor and round bar, and two fixed establishment link firmly on the measuring mechanism outer cylinder. The utility model discloses a solid fixed ring of second remove along the screw rod to with the fluid pipeline contact, then screw up fastening bolt to fixed, then the floater receives the effect of liquid buoyancy to shift up or move down, thereby transmit liquid level information to the connecting rod through the liquid level reactor and transmit to inside the electromagnetic flowmeter body to can not lead to making this battery powered non-full pipe electromagnetic flowmeter interface can appear the weeping phenomenon in long-time use, and then can not lead to it to be corroded by the electrolysis, thereby increase its working life.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, especially, relate to a non-full pipe electromagnetic flowmeter of battery powered.
Background
The flowmeter is various, can be divided into rotor flow meter, throttle formula flowmeter, slit flowmeter, volumetric flowmeter, electromagnetic flowmeter, ultrasonic flowmeter etc, electromagnetic flowmeter is the instrument that uses the electromagnetic induction principle to measure the electric conduction fluid flow according to the electromotive force that the electric conduction fluid induced when passing through external magnetic field, under the circumstances that does not have electricity in specific measurement place or field, thereby it measures to need battery powered, inside non-full pipe indicates that liquid can not be full of the measurement pipeline completely through the electromagnetic flowmeter timing, the non-full pipe electromagnetic flowmeter of current battery powered has following defect:
1. when measuring non-full pipe fluid, need increase liquid level induction system in that electromagnetic flowmeter is inside, the non-full pipe electromagnetic flowmeter of current battery powered, liquid level induction system is because soaking for a long time inside electrified liquid to lead to it to be corroded by the electrolysis easily, and then lead to its working life's reduction.
2. When fluid is measured, one end of a fluid pipeline is required to be installed and connected with an electromagnetic flowmeter, the flowmeter is fixed by the fluid pipeline, the existing battery-powered non-full-pipe electromagnetic flowmeter is not provided with a fixing device, and pressure is borne by installation interfaces of the fluid pipeline and the flowmeter in use, so that leakage can occur at the interfaces in long-time use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a battery powered non-full pipe electromagnetic flowmeter, close fixedly soon through closing electromagnetic flowmeter body both ends and two fluid pipeline, then remove along the screw rod through the solid fixed ring of second and contact with the fluid pipeline, then screw up fastening bolt to fixed, pour into appropriate amount liquid into for the fluid pipeline, then the floater receives the effect of liquid buoyancy and shifts up or move down, then drive cloudy inductive rod and remove along the induction tank is inside, transmit to liquid level reactor inside information through positive inductive rod, then transmit liquid level information to the connecting rod through liquid level reactor inside to the electromagnetic flowmeter body, thereby can not lead to making this battery powered non-full pipe electromagnetic flowmeter interface can the weeping phenomenon appear in long-time use, and then can not lead to it by electrolytic corrosion, thereby increase its life.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a battery powered non-full pipe electromagnetic flowmeter, including measuring mechanism, two fixed establishment and moving mechanism, measuring mechanism includes the electromagnetic flowmeter body, the inside fluid pipeline that all closes soon in electromagnetic flowmeter body both ends, fixed establishment includes the solid fixed ring of first solid fixed ring and second, moving mechanism includes liquid level reactor and round bar, two fixed establishment links firmly on the measuring mechanism outer cylinder, moving mechanism links firmly inside measuring mechanism one end, and the electromagnetic flowmeter body is convenient for measure the inside liquid of fluid pipeline, and the solid fixed ring cooperation of first solid fixed ring and second is used the position of fluid pipeline and electromagnetic flowmeter body to fix, and the round bar is convenient for carry on spacingly to the floater.
Furthermore, a fixed rod is fixedly connected to one side wall of the top end of the first fixing ring, one end, far away from the first fixing ring, of the fixed rod is fixedly connected to one end of the corresponding position of the electromagnetic flowmeter body, and the first fixing ring and the electromagnetic flowmeter body are fixedly connected through the fixed rod.
Furthermore, first solid fixed ring bottom has linked firmly two screw rods about its vertical central line symmetry, and two screw rods and the first solid fixed ring bottom mutually perpendicular, two all close soon on the screw rod outer cylinder and be connected with fastening bolt, connect first solid fixed ring and the solid fixed ring of second through the screw rod to fix it through fastening bolt.
Further, the second fixing ring and the first fixing ring are press-fixed to the fluid pipe by two fastening bolts and two screws, by moving the second fixing ring along the screws to be in contact with the fluid pipe, and then tightening the fastening bolts to be fixed.
Further, liquid level reactor bottom one side has linked firmly the connecting rod, and liquid level reactor bottom opposite side has linked firmly positive response pole, the connecting rod bottom has linked firmly in electromagnetic flowmeter body corresponding position department, positive response pole lateral wall middle part has seted up the response groove along its vertical central line, connects liquid level reactor and electromagnetic flowmeter body through the connecting rod, thereby transmits liquid level information to the connecting rod through liquid level reactor and transmits to inside the electromagnetic flowmeter body, and then calculates the flow.
Further, the positive response pole bottom runs through to electromagnetic flowmeter body inner wall and fixed through electromagnetic flowmeter body outer wall, the round bar both ends evenly link firmly in the inner wall of electromagnetic flowmeter body corresponding position department, and the round bar outer cylinder goes up to slide and has the floater, link firmly cloudy response pole on the floater outer cylinder, and cloudy response pole one end slides in the response inslot portion, receives the effect of liquid buoyancy through the floater and shifts up or move down, then drives cloudy response pole and removes along response inslot portion, transmits information to inside the liquid level reactor through positive response pole.
The utility model discloses following beneficial effect has:
1. the utility model discloses a floater receives the effect of liquid buoyancy to shift up or move down, then drives the cloudy response pole and removes along the response inslot portion, transmit to liquid level reactor inside through positive response pole information, thereby transmit inside the electromagnetic flowmeter body to the connecting rod through liquid level reactor transmission liquid level information, thereby make this battery powered non-full pipe electromagnetic flowmeter, liquid level induction system can not soak inside electrified liquid, thereby can not lead to it to be corroded by the electrolysis, and then increase its working life.
2. The utility model discloses a close the electricity magnetic flow meter body both ends soon with two fluid pipeline and fix, then through the solid fixed ring of second along the screw rod remove to with the fluid pipeline contact, then screw up fastening bolt to fixed to make this battery powered non-full pipe electromagnetic flowmeter, in use pressure can not be undertaken by the installation interface of fluid pipeline and flowmeter, thereby can not lead to the weeping phenomenon can appear in the interface in long-time use.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a diagram showing the relationship among the measuring mechanism, the fixing mechanism and the moving mechanism of the present invention;
FIG. 3 is a schematic view of the fixing mechanism of the present invention;
fig. 4 is a schematic structural diagram of the moving mechanism of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
100. a measuring mechanism; 101. an electromagnetic flowmeter body; 200. a fixing mechanism; 201. a first retaining ring; 202. fixing the rod; 203. a screw; 204. a second retaining ring; 205. fastening a bolt; 300. a moving mechanism; 301. a liquid level reactor; 302. a connecting rod; 303. a positive induction rod; 304. an induction tank; 305. a round bar; 306. a floating ball; 307. a negative induction rod; 400. a fluid conduit.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1-4, the utility model relates to a battery-operated non-full pipe electromagnetic flowmeter, including measuring mechanism 100, two fixed establishment 200 and moving mechanism 300, measuring mechanism 100 includes electromagnetic flowmeter body 101, the inside fluid pipeline 400 that closes all soon in electromagnetic flowmeter body 101 both ends, fixed establishment 200 includes first solid fixed ring 201 and the solid fixed ring 204 of second, moving mechanism 300 includes liquid level reactor 301 and round bar 305, two fixed establishment 200 link firmly on the outer cylinder of measuring mechanism 100, moving mechanism 300 links firmly inside measuring mechanism 100 one end, measure the inside liquid of fluid pipeline 400 through electromagnetic flowmeter body 101, use the position of fluid pipeline 400 and electromagnetic flowmeter body 101 to fix through the cooperation of first solid fixed ring 201 and the solid fixed ring 204 of second, carry on spacingly through round bar 305 to floater 306.
As shown in fig. 1 and fig. 3, a fixing rod 202 is fixedly connected to a side wall of a top end of a first fixing ring 201, an end of the fixing rod 202, which is far away from the first fixing ring 201, is fixedly connected to an end of the electromagnetic flowmeter body 101, the first fixing ring 201 and the electromagnetic flowmeter body 101 are connected and fixed by the fixing rod 202, two screws 203 are symmetrically fixedly connected to a bottom end of the first fixing ring 201 about a vertical center line thereof, the two screws 203 are perpendicular to a bottom end of the first fixing ring 201, fastening bolts 205 are rotatably connected to outer cylindrical surfaces of the two screws 203, the first fixing ring 201 and a second fixing ring 204 are connected by the screws 203 and fixed by the fastening bolts 205, the second fixing ring 204 and the first fixing ring 201 are fixed to a fluid pipeline 400 by the two fastening bolts 205 and the two screws 203, and move along the screws 203 through the second fixing ring 204 to contact the fluid pipeline 400, the fastening bolt 205 is then tightened to a fixed position.
As shown in fig. 2 and 4, one side of the bottom end of the liquid level reactor 301 is fixedly connected with a connecting rod 302, the other side of the bottom end of the liquid level reactor 301 is fixedly connected with a positive induction rod 303, the bottom end of the connecting rod 302 is fixed at a position corresponding to the electromagnetic flowmeter body 101, an induction groove 304 is formed in the middle of a side wall of the positive induction rod 303 along a vertical central line thereof, the liquid level reactor 301 and the electromagnetic flowmeter body 101 are connected through the connecting rod 302, liquid level information is transmitted to the connecting rod 302 through the liquid level reactor 301 and then transmitted to the inside of the electromagnetic flowmeter body 101, flow is calculated, the bottom end of the positive induction rod 303 penetrates through the outer wall of the electromagnetic flowmeter body 101 and is fixed to the inner wall of the electromagnetic flowmeter body 101, two ends of the round rod 305 are uniformly and fixedly connected to the inner wall of the position corresponding to the electromagnetic flowmeter body 101, a floating ball 306 slides on the outer cylindrical surface of the round rod 305, and a negative induction rod 307 is fixedly connected on the outer cylindrical surface of the floating ball 306, and one end of the negative induction rod 307 slides inside the induction groove 304, moves up or down under the action of liquid buoyancy through the floating ball 306, then drives the negative induction rod 307 to move along the inside of the induction groove 304, and transmits information to the inside of the liquid level reactor 301 through the positive induction rod 303.
The working principle is as follows:
through closing the electricity magnetic flow meter body 101 both ends with two fluid pipeline 400 soon fixedly, then remove to the contact with fluid pipeline 400 along screw rod 203 through the solid fixed ring of second 204, then tighten fastening bolt 205 to fixed, inject right amount of liquid for fluid pipeline 400, then floater 306 receives the effect of liquid buoyancy and shifts up or move down, then drive negative induction rod 307 and move along the inside of induction tank 304, transmit to liquid level reactor 301 inside through positive induction rod 303 information, then transmit inside electricity magnetic flow meter body 101 through liquid level reactor 301 transmission liquid level information to connecting rod 302, and then calculate the flow.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A battery-powered non-full-pipe electromagnetic flowmeter comprising a measuring mechanism (100), two fixing mechanisms (200) and a moving mechanism (300), characterized in that: measuring mechanism (100) includes electromagnetic flow meter body (101), inside all closing soon in electromagnetic flow meter body (101) both ends is connected with fluid pipeline (400), fixed establishment (200) are including the solid fixed ring of first solid fixed ring (201) and the solid fixed ring of second (204), moving mechanism (300) are including liquid level reactor (301) and round bar (305), two fixed establishment (200) link firmly on measuring mechanism (100) outer cylinder, moving mechanism (300) link firmly inside measuring mechanism (100) one end.
2. The battery-operated non-full-pipe electromagnetic flow meter according to claim 1, wherein the fixing rod (202) is fixedly connected to a side wall of the top end of the first fixing ring (201), and an end of the fixing rod (202) far away from the first fixing ring (201) is fixedly connected to an end of the electromagnetic flow meter body (101) at a corresponding position.
3. The battery-operated non-full pipe electromagnetic flow meter according to claim 2, characterized in that the bottom end of the first fixing ring (201) is symmetrically and fixedly connected with two screws (203) about the vertical center line thereof, the two screws (203) are perpendicular to the bottom end of the first fixing ring (201), and the outer cylindrical surfaces of the two screws (203) are screwed and connected with fastening bolts (205).
4. A battery operated non-full pipe electromagnetic flow meter according to claim 3, characterized in that the second retaining ring (204) and the first retaining ring (201) are press-fixed to the fluid conduit (400) by two fastening bolts (205) and two screws (203).
5. The battery-operated non-full pipe electromagnetic flow meter according to claim 4, characterized in that one side of the bottom end of the liquid level reactor (301) is fixedly connected with a connecting rod (302), the other side of the bottom end of the liquid level reactor (301) is fixedly connected with a positive induction rod (303), the bottom end of the connecting rod (302) is fixed at a corresponding position of the electromagnetic flow meter body (101), and a middle part of a side wall of the positive induction rod (303) is provided with an induction groove (304) along a vertical center line thereof.
6. The battery-powered non-full pipe electromagnetic flow meter according to claim 5, characterized in that the bottom end of the male sensing rod (303) penetrates through the outer wall of the electromagnetic flow meter body (101) and is fixed to the inner wall of the electromagnetic flow meter body (101), the two ends of the round rod (305) are evenly and fixedly connected to the inner wall of the electromagnetic flow meter body (101) at the corresponding position, the outer cylindrical surface of the round rod (305) is provided with a floating ball (306) in a sliding manner, the outer cylindrical surface of the floating ball (306) is provided with a female sensing rod (307) in a sliding manner, and one end of the female sensing rod (307) is arranged inside the sensing groove (304) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022864171.2U CN214277053U (en) | 2020-12-03 | 2020-12-03 | Battery-powered non-full-pipe electromagnetic flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022864171.2U CN214277053U (en) | 2020-12-03 | 2020-12-03 | Battery-powered non-full-pipe electromagnetic flowmeter |
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| Publication Number | Publication Date |
|---|---|
| CN214277053U true CN214277053U (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022864171.2U Active CN214277053U (en) | 2020-12-03 | 2020-12-03 | Battery-powered non-full-pipe electromagnetic flowmeter |
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|---|---|
| CN (1) | CN214277053U (en) |
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- 2020-12-03 CN CN202022864171.2U patent/CN214277053U/en active Active
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