CN210128738U

CN210128738U - Electromagnetic flowmeter convenient to assemble

Info

Publication number: CN210128738U
Application number: CN201921212247.4U
Authority: CN
Inventors: 苏林贤; 陈静
Original assignee: Guangzhou Siqingtai Automation Equipment Co Ltd
Current assignee: Guangzhou Siqingtai Automation Equipment Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-03-06
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses an electromagnetic flowmeter convenient to assembly, including converter, connecting rod, insert pole and measuring head, converter bottom fixed mounting has the connecting rod, fixed mounting has the direction of mark pole on the connecting rod, connecting rod bottom fixed connection has the flange, terminal surface fixedly connected with installation head under the flange, the flange is connected with the mounting through the installation head, the inside cavity that is used for placing the installation head of offering of mounting, installation head and cavity looks adaptation, mounting top fixed mounting has the connecting piece, the connecting piece passes through bolt and flange fixed connection, terminal surface installation spacing collar under the flange, the cooperation circle is installed on the mounting top, the spacing collar is located directly over the cooperation circle, just terminal surface and cooperation circle up end contact under the spacing collar. This electromagnetic flowmeter convenient to assembly, reasonable in design, convenient to use can satisfy the user demand of enterprise.

Description

Electromagnetic flowmeter convenient to assemble

Technical Field

The utility model belongs to the technical field of the electromagnetic flow meter, concretely relates to electromagnetic flow meter convenient to assembly.

Background

The electromagnetic flowmeter applies the electromagnetic induction principle, and when the conductor cuts magnetic lines of force to move, induced electromotive force is generated in the conductor. The principle is applied to conductive liquid flowing in a pipe, the flowing direction of the fluid is perpendicular to the direction of an electromagnetic field, induced electromotive force generated in the fluid is measured by a pair of electrodes arranged on two sides of the pipe in diameter, and accordingly the flow is measured. The electromagnetic flowmeter is widely applied to various fields such as sewage, fluorine chemical industry, production water, tap water, medicine, steel and the like.

The existing electromagnetic flowmeter is complex to install, is inconvenient for later-stage maintenance and repair, and has the problem of poor sealing property, so that the electromagnetic flowmeter is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electromagnetic flowmeter convenient to assembly 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 utility model provides an electromagnetic flowmeter convenient to assembly, includes converter, connecting rod, inserted bar and measuring head, converter bottom fixed mounting has the connecting rod, fixed mounting has the marking pole on the connecting rod, connecting rod bottom fixedly connected with flange, terminal surface fixedly connected with installation head under the flange, the flange passes through the installation head to be connected with the mounting, the inside cavity that is used for placing the installation head of offering of mounting, installation head and cavity looks adaptation, mounting top fixed mounting has the connecting piece, the connecting piece passes through bolt and flange fixed connection, terminal surface installation spacing collar under the flange, the cooperation circle is installed on the mounting top, the spacing collar is located directly over the cooperation circle, just terminal surface and cooperation circle up end contact under the spacing collar, mounting bottom fixed connection has the inserted bar, on the inserted bar respectively fixed mounting have ball valve, insert bar, Mounting panel and connecting block, insert the pole bottom end fixed mounting and have the measuring head.

Preferably, the bottom end of the connecting rod is fixedly inserted on the flange, the top end of the mounting head is fixedly welded on the lower end face of the flange, the mounting head and the connecting rod are both of cylindrical hollow structures, and the interior of the connecting rod is communicated with the interior of the mounting head.

Preferably, the inner wall of the cavity is provided with a thread groove, the outer side of the mounting head is provided with a matching groove matched with the thread groove, and the mounting head is in threaded connection with the fixing piece.

Preferably, the connecting piece is of a circular ring structure, the connecting piece is fixedly sleeved at the top end of the fixing piece, the upper end face of the connecting piece is in contact with the lower end face of the flange, and the upper end face of the connecting piece is provided with a mounting hole for mounting a bolt.

Preferably, the mounting groove has still been seted up to the connecting piece up end, the mounting groove has also been seted up to the terminal surface under the flange, the mounting groove is equipped with two sets ofly, the mounting groove is the loop configuration, inlays in the mounting groove that is located the connecting piece up end and installs the cooperation circle, inlays in the mounting groove that is located the terminal surface under the flange and installs the spacing circle.

Preferably, the mounting panel is circular platelike structure, the connecting block is cylindrical hollow structure, connecting block top fixed welding is at the lower terminal surface of mounting panel, insert the pole bottom and pass mounting panel, connecting block respectively and locate in the pipeline, mounting panel and insert pole fixed connection.

The utility model discloses a technological effect and advantage: this electromagnetic flowmeter convenient to assembly, design through connecting rod and inserted bar, make electromagnetic flowmeter form split type structure, and then the installation of this electromagnetic flowmeter of being convenient for, through the flange, the design of installation head and mounting, make the connecting rod and form threaded connection between the inserted bar, thereby be convenient for dismantle the connecting rod from the inserted bar, and then be convenient for the maintenance and the maintenance in later stage, no longer need dismantle electromagnetic flowmeter whole get off, it is more convenient to make electromagnetic flowmeter use, the spacing collar is the rubber circle, the cooperation circle is the silica gel circle, cooperation through the spacing collar and the cooperation use of circle, thereby can increase the leakproofness between connecting rod and the inserted bar, and then can improve the leakproofness of this electromagnetic flowmeter, this electromagnetic flowmeter convenient to assembly, reasonable in design, high durability and convenient use, can satisfy the user demand of enterprise.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the fixing member of the present invention;

fig. 3 is a perspective view of the connector of the present invention.

In the figure: the device comprises a converter 1, a connecting rod 2, a marking rod 3, a flange 4, a connecting piece 5, a fixing piece 6, a ball valve 7, an insertion rod 8, a connecting block 9, a bolt 10, a mounting plate 11, a measuring head 12, a mounting head 13, a limiting ring 14, a matching ring 15, a mounting hole 16, a mounting groove 17, a thread groove 18 and a cavity 19.

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 an electromagnetic flowmeter convenient for assembly as shown in figures 1-3, comprising a converter 1, a connecting rod 2, an inserting rod 8 and a measuring head 12, wherein the bottom end of the converter 1 is fixedly provided with the connecting rod 2, the connecting rod 2 is fixedly provided with a marking rod 3, the bottom end of the connecting rod 2 is fixedly connected with a flange 4, the lower end surface of the flange 4 is fixedly connected with an installing head 13, the flange 4 is connected with a fixing part 6 through the installing head 13, the fixing part 6 is internally provided with a cavity 19 for placing the installing head 13, the installing head 13 is matched with the cavity 19, the top end of the fixing part 6 is fixedly provided with a connecting part 5, the connecting part 5 is fixedly connected with the flange 4 through a bolt 10, the lower end surface of the flange 4 is provided with a spacing ring 14, the top end of the fixing part 6 is provided with a matching ring 15, just terminal surface and the 15 up end contacts of cooperation circle under the

spacing collar

14, 6 bottom fixedly connected with of mounting insert the pole 8, insert on the pole 8 respectively fixed mounting have ball valve 7, mounting panel 11 and connecting

block

9, 8 bottom fixed mounting of pole that inserts have measuring head 12.

Specifically, the bottom end of the connecting rod 2 is fixedly inserted on the flange 4, the top end of the mounting head 13 is fixedly welded on the lower end face of the flange 4, the mounting head 13 and the connecting rod 2 are both cylindrical hollow structures, and the inside of the connecting rod 2 is communicated with the inside of the mounting head 13.

Specifically, the inner wall of the cavity 19 is provided with a thread groove 18, the outer side of the mounting head 13 is provided with a matching groove matched with the thread groove 18, and the mounting head 13 is in threaded connection with the fixing part 6, so that the connection between the connecting rod 2 and the inserting rod 8 is more stable.

Specifically, connecting piece 5 is the ring shape structure, the fixed cover of connecting piece 5 is put on the top of mounting 6, the up end of connecting piece 5 and the lower terminal surface contact of flange 4, the mounting hole 16 that is used for construction bolt 10 has been seted up to connecting piece 5 up end, has also seted up mounting hole 16 on the flange 4, and bolt 10 is respectively with

flange

4, 5 threaded connection of connecting piece to be convenient for connecting rod 2 and inserted bar 8 are connected.

Specifically, mounting groove 17 has still been seted up to 5 up ends of connecting piece, mounting groove 17 has also been seted up to the terminal surface under the flange 4, mounting groove 17 is equipped with two sets ofly, mounting groove 17 is the loop configuration, and it installs cooperation circle 15 to be located to inlay in the mounting groove 17 of 5 up ends of connecting piece, and it installs spacing collar 14 to be located to inlay in the mounting groove 17 of flange 4 down terminal surface, and spacing collar 14 diameter is unanimous with cooperation circle 15 diameter, and spacing collar 14 is the rubber circle, and cooperation circle 15 is the silica gel circle, uses through spacing collar 14 and the cooperation of cooperation circle 15 to can increase this electromagnetic flowmeter's leakproofness.

Specifically, mounting panel 11 is circular platelike structure, connecting block 9 is cylindrical hollow structure, the fixed welding in 9 tops of connecting block is at the lower terminal surface of

mounting panel

11, 8 bottoms of inserted bar pass mounting panel 11, connecting block 9 respectively and locate in the pipeline,

mounting panel

11 and 8 fixed connection of inserted bar, the fixed bottom of pegging graft at mounting 6 in 8 tops of inserted bar, and inserted bar 8 is cylindrical hollow structure, and inserted bar 8 and cavity 19 communicate, connecting block 9 and pipeline threaded connection to be convenient for this electromagnetic flowmeter's installation.

Specifically, this electromagnetic flowmeter convenient to assembly, use at first will insert the pole 8 through connecting block 9 threaded mounting on the pipeline that needs detect, make inside the pipeline is arranged in to measuring head 12, then pass through bolt 10 with mounting panel 11 and the accessory fixed connection on the pipeline, will install connecting rod 2 of converter 1 through installation head 13 and 6 threaded connection of mounting immediately, up to terminal surface and the upper end contact of cooperation circle 15 under the spacing collar 14, at last with bolt 10 and

flange

4, 5 threaded connection of connecting piece, make connecting rod 2 and insert 8 fixed connection of pole, thereby accomplish this electromagnetic flowmeter's assembly, this electromagnetic flowmeter convenient to assembly, reasonable in design, high durability and convenient use, can satisfy the user demand of enterprise.

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

1. The utility model provides an electromagnetic flowmeter convenient to assembly, includes converter (1), connecting rod (2), insert pole (8) and measuring head (12), its characterized in that: the converter is characterized in that a connecting rod (2) is fixedly mounted at the bottom end of the converter (1), a direction marking rod (3) is fixedly mounted on the connecting rod (2), a flange (4) is fixedly connected to the bottom end of the connecting rod (2), an installing head (13) is fixedly connected to the lower end face of the flange (4), the flange (4) is connected with a fixing part (6) through the installing head (13), a cavity (19) for placing the installing head (13) is formed in the fixing part (6), the installing head (13) is matched with the cavity (19), a connecting part (5) is fixedly mounted at the top end of the fixing part (6), the connecting part (5) is fixedly connected with the flange (4) through a bolt (10), a spacing ring (14) is mounted on the lower end face of the flange (4), a matching ring (15) is mounted at the top end of the fixing part (6), and the spacing ring, just terminal surface and cooperation circle (15) up end contact under spacing collar (14), mounting (6) bottom fixedly connected with inserts pole (8), it has ball valve (7), mounting panel (11) and connecting block (9) to insert on pole (8) respectively fixed mounting, insert pole (8) bottom fixed mounting have measuring head (12).

2. An electromagnetic flow meter as set forth in claim 1, wherein: the bottom end of the connecting rod (2) is fixedly inserted on the flange (4), the top end of the mounting head (13) is fixedly welded on the lower end face of the flange (4), the mounting head (13) and the connecting rod (2) are both of cylindrical hollow structures, and the inside of the connecting rod (2) is communicated with the inside of the mounting head (13).

3. An electromagnetic flow meter as set forth in claim 1, wherein: the inner wall of the cavity (19) is provided with a thread groove (18), the outer side of the mounting head (13) is provided with a matching groove matched with the thread groove (18), and the mounting head (13) is in threaded connection with the fixing piece (6).

4. An electromagnetic flow meter as set forth in claim 1, wherein: the connecting piece (5) is of a circular ring structure, the connecting piece (5) is fixedly sleeved on the top end of the fixing piece (6), the upper end face of the connecting piece (5) is in contact with the lower end face of the flange (4), and the upper end face of the connecting piece (5) is provided with a mounting hole (16) for mounting a bolt (10).

5. An electromagnetic flow meter as set forth in claim 1, wherein: mounting groove (17) have still been seted up to connecting piece (5) up end, mounting groove (17) have also been seted up to terminal surface under flange (4), mounting groove (17) are equipped with two sets ofly, mounting groove (17) are the loop configuration, and inlay in mounting groove (17) that are located connecting piece (5) up end installs cooperation circle (15), and inlay in mounting groove (17) that are located terminal surface under flange (4) installs spacing ring (14).

6. An electromagnetic flow meter as set forth in claim 1, wherein: mounting panel (11) are circular platelike structure, connecting block (9) are cylindrical hollow structure, connecting block (9) top fixed welding is at the lower terminal surface of mounting panel (11), insert pole (8) bottom and pass mounting panel (11), connecting block (9) respectively and locate in the pipeline, mounting panel (11) with insert pole (8) fixed connection.