CN210141897U - Intelligent electromagnetic flowmeter convenient to overhaul - Google Patents

Intelligent electromagnetic flowmeter convenient to overhaul Download PDF

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Publication number
CN210141897U
CN210141897U CN201921051626.XU CN201921051626U CN210141897U CN 210141897 U CN210141897 U CN 210141897U CN 201921051626 U CN201921051626 U CN 201921051626U CN 210141897 U CN210141897 U CN 210141897U
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China
Prior art keywords
casing
overhaul
lug
shell
intelligent electromagnetic
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CN201921051626.XU
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Chinese (zh)
Inventor
王春华
孟祥阳
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Dalian Shanhai Electronic Co Ltd
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Dalian Shanhai Electronic Co Ltd
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Priority to CN201921051626.XU priority Critical patent/CN210141897U/en
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Abstract

The utility model discloses an intelligence electromagnetic flowmeter convenient to overhaul, including surveying buret, the top and the below of survey buret outer wall are provided with casing and lower casing respectively, the equal welded fastening in both ends has first lug around going up the casing below, the equal welded fastening in both ends has the second lug around the casing below down, go up first lug on the casing and pass through fastening bolt and the second lug fixed connection on the casing down, the top of going up the casing outer wall is provided with the flow converter mount pad, the flow converter mount pad passes through flange joint and flow converter body fixed connection, the cladding has excitation coil on surveying buret's the outer wall, and excitation coil is located casing and the inside between the casing down, be provided with the lining on surveying buret's the inner wall. The utility model solves the problem that the prior intelligent electromagnetic flowmeter is inconvenient for overhauling the electronic element in the electromagnetic flowmeter; the utility model discloses simple structure, the easy access, the practicality is strong.

Description

Intelligent electromagnetic flowmeter convenient to overhaul
Technical Field
The utility model relates to an electromagnetic flowmeter technical field specifically is an intelligent electromagnetic flowmeter convenient to overhaul.
Background
The electromagnetic flowmeter is a novel flowmeter, adopts the electromagnetic induction principle to measure the velocity flow, the cumulative flow etc. of fluid, does not have the choked flow in the flowmeter pipeline and does not have movable part, and it measures various anticorrosive material of body inside lining, has characteristics such as fabulous corrosion-resistant and no choked flow, not only is applicable to and measures general conducting liquid, still is applicable to and measures strong corrosive liquids such as strong acid, alkali, salt, therefore application range is extensive.
However, the existing intelligent electromagnetic flowmeter is inconvenient for overhauling electronic elements in the electromagnetic flowmeter, internal electronic elements are damaged, the internal electronic elements cannot be overhauled or replaced, the whole equipment is directly scrapped, and the use cost is high; therefore, the existing use requirements are not satisfied.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligent electromagnetic flowmeter convenient to overhaul 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: the utility model provides an intelligence electromagnetic flow meter convenient to overhaul, includes surveys buret, the top and the below of survey buret outer wall are provided with casing and lower casing respectively, the equal welded fastening in both ends has first lug around going up the casing below, the equal welded fastening in both ends has the second lug around the casing below down, go up first lug on the casing and pass through fastening bolt and the second lug fixed connection on the casing down, the top of going up casing outer wall is provided with the flow converter mount pad, the flow converter mount pad passes through flange joint and flow converter body fixed connection, the cladding has excitation coil on surveying buret's the outer wall, and excitation coil is located casing and the inside between the casing down, be provided with the lining on surveying buret's the inner wall.
Preferably, the vertical center lines of the upper casing and the lower casing are coincident with the vertical center line of the measurement pipe.
Preferably, an LED display screen is disposed on the front end surface of the flow converter body.
Preferably, the measuring tube is transversely provided with a built-in sensor, and the built-in sensor is provided with an electrode.
Preferably, sealing rings are arranged at the joints between the outer walls of the measuring tube and the two ends of the upper shell and the two ends of the lower shell.
Preferably, the outer walls of the two ends of the measuring pipe are respectively fixedly welded with a flange plate, and the surface of each flange plate is provided with a fixing hole.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cooperation setting of upper casing, lower casing, first lug, second lug and fastening bolt, through fastening bolt fixed connection between the first lug on the upper casing and the second lug on the lower casing, when overhauing the electronic component between upper casing and the lower casing internal portion, only need to dismantle fastening bolt and can dismantle upper casing and lower casing from the survey meter, thereby made things convenient for and overhauld the electronic component between upper casing and the lower casing internal portion, thereby solved current intelligent electromagnetic flowmeter and not convenient for overhauling the electronic component in the electromagnetic flowmeter, inside electronic component has damaged, can not overhaul or change the electronic component of inside, directly scrap whole equipment, problem that use cost is high; the internal electronic element of the utility model is damaged, can be maintained or replaced, and does not need to be directly scrapped, thereby reducing the use cost; through the setting of sealing washer, the sealing washer can prevent that the moisture of outside air or dust from entering into the inside between last casing and the lower casing and lead to the condition emergence that electronic component damaged, has improved life, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic cross-sectional view taken along line a-a of fig. 1 according to the present invention.
In the figure: 1. a flow converter body; 101. an LED display screen; 2. a flange joint; 3. an upper housing; 301. a flow converter mount; 302. a first bump; 4. a seal ring; 5. a measurement tube; 6. a flange plate; 601. a fixing hole; 7. a lower housing; 701. a second bump; 8. fastening a bolt; 9. a liner; 10. a field coil; 11. and an electrode.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an intelligent electromagnetic flow meter convenient to overhaul comprises a measuring pipe 5, an upper shell 3 and a lower shell 7 are respectively arranged above and below the outer wall of the measuring pipe 5, a first lug 302 is welded and fixed at the front end and the rear end below the upper shell 3, a second lug 701 is welded and fixed at the front end and the rear end below the lower shell 7, the first lug 302 on the upper shell 3 is fixedly connected with the second lug 701 on the lower shell 7 through a fastening bolt 8, a flow converter mounting seat 301 is arranged at the top of the outer wall of the upper shell 3, the flow converter mounting seat 301 is fixedly connected with a flow converter body 1 through a flange joint 2, an excitation coil 10 is coated on the outer wall of the measuring pipe 5, the excitation coil 10 is positioned in the inner part between the upper shell 3 and the lower shell 7, a lining 9 is arranged on the inner wall of the measuring pipe 5, the vertical center lines of the upper shell 3 and the lower shell 7 are coincident with the vertical, be provided with LED display screen 101 on the preceding terminal surface of flow converter body 1, survey buret 5 and transversely be provided with built-in sensor, be provided with electrode 11 on the built-in sensor, go up the both ends of casing 3 and the junction between the both ends of casing 7 and survey buret 5 outer wall all is provided with sealing washer 4, all welded fastening has ring flange 6 on surveying buret 5's the both ends outer wall, and fixed orifices 601 has been seted up on the surface to ring flange 6.
The working principle is as follows: when the intelligent electromagnetic flowmeter is used, when electronic elements between the inner parts of the upper shell 3 and the lower shell 7 need to be overhauled, the upper shell 3 and the lower shell 7 can be detached from the measuring pipe 5 only by detaching the fastening bolts 8, so that the electronic elements between the inner parts of the upper shell 3 and the lower shell 7 are convenient to overhaul, and the problems that the electronic elements in the electromagnetic flowmeter are inconvenient to overhaul, the internal electronic elements are damaged, the internal electronic elements cannot be overhauled or replaced, the whole equipment is directly scrapped, and the use cost is high in the conventional intelligent electromagnetic flowmeter are solved; the internal electronic element of the utility model is damaged, can be maintained or replaced, and does not need to be directly scrapped, thereby reducing the use cost; through the setting of sealing washer 4, sealing washer 4 can prevent that the moisture or the dust of outside air from entering into the inside between last casing 3 and lower casing 7 and leading to the condition emergence that electronic component damaged, has improved life, and the practicality is strong.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides an intelligence electromagnetic flow meter convenient to overhaul, is including surveying buret (5), its characterized in that: the utility model discloses a flow converter, including survey buret (5) outer wall, be provided with casing (3) and lower casing (7) respectively above and below survey buret (5) outer wall, the equal welded fastening in both ends has first lug (302) around going up casing (3) below, the equal welded fastening in both ends has second lug (701) around going up casing (7) below, first lug (302) on going up casing (3) pass through fastening bolt (8) and second lug (701) fixed connection on casing (7) down, the top of going up casing (3) outer wall is provided with flow converter mount pad (301), flow converter mount pad (301) pass through flange joint (2) and flow converter body (1) fixed connection, the cladding has excitation coil (10) on surveying buret (5)'s outer wall, and excitation coil (10) are located the inside between casing (3) and lower casing (7), a lining (9) is arranged on the inner wall of the measuring tube (5).
2. An intelligent electromagnetic flow meter convenient to overhaul as claimed in claim 1 wherein: the vertical center lines of the upper shell (3) and the lower shell (7) are coincided with the vertical center line of the measuring pipe (5).
3. An intelligent electromagnetic flow meter convenient to overhaul as claimed in claim 1 wherein: an LED display screen (101) is arranged on the front end face of the flow converter body (1).
4. An intelligent electromagnetic flow meter convenient to overhaul as claimed in claim 1 wherein: the measuring tube (5) is transversely provided with a built-in sensor, and the built-in sensor is provided with an electrode (11).
5. An intelligent electromagnetic flow meter convenient to overhaul as claimed in claim 1 wherein: and sealing rings (4) are arranged at the joints between the two ends of the upper shell (3) and the outer walls of the measuring pipe (5) and the two ends of the lower shell (7).
6. An intelligent electromagnetic flow meter convenient to overhaul as claimed in claim 1 wherein: the measuring pipe is characterized in that flange plates (6) are welded and fixed on the outer walls of the two ends of the measuring pipe (5), and fixing holes (601) are formed in the surfaces of the flange plates (6).
CN201921051626.XU 2019-07-08 2019-07-08 Intelligent electromagnetic flowmeter convenient to overhaul Active CN210141897U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921051626.XU CN210141897U (en) 2019-07-08 2019-07-08 Intelligent electromagnetic flowmeter convenient to overhaul

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921051626.XU CN210141897U (en) 2019-07-08 2019-07-08 Intelligent electromagnetic flowmeter convenient to overhaul

Publications (1)

Publication Number Publication Date
CN210141897U true CN210141897U (en) 2020-03-13

Family

ID=69736275

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921051626.XU Active CN210141897U (en) 2019-07-08 2019-07-08 Intelligent electromagnetic flowmeter convenient to overhaul

Country Status (1)

Country Link
CN (1) CN210141897U (en)

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