CN219319510U

CN219319510U - Antiseep formula flowmeter

Info

Publication number: CN219319510U
Application number: CN202222663022.9U
Authority: CN
Inventors: 郑立星; 苏爱民; 华文琴
Original assignee: Jiangsu Jiechuang Flow Instrument Co ltd
Current assignee: Jiangsu Jiechuang Flow Instrument Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-07-07
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses an anti-seepage flowmeter, and relates to the technical field of flowmeters; the middle part of the shell is provided with a measuring hole, the upper end of the measuring hole is welded with a mounting pipe body, a flow measuring sensor is arranged in the measuring hole, the upper end of the flow measuring sensor is fixedly connected with a sealing block, the outer side wall of the sealing block is provided with a sealing ring mounting groove, a sealing ring is arranged in the sealing ring mounting groove, the upper end of the sealing block is provided with a guide block, the side wall of the guide block is integrally connected with a guide lug, the guide lug is movably connected in a movable groove formed in the mounting pipe body, the guide lug is connected with a fixed block through a locking bolt, the fixed block is welded on the side wall of the mounting pipe body, and the lower side of the sealing block is provided with a sealing filler body; the utility model can realize secondary double sealing, is not easy to leak, does not need to be disassembled and maintained, and can save time; convenient to use is convenient for realize quick operation, and stability is high, can increase of service life simultaneously.

Description

Antiseep formula flowmeter

Technical Field

The utility model belongs to the technical field of flowmeters, and particularly relates to an anti-seepage flowmeter.

Background

The existing flowmeter is easy to leak at the detection part when in use, and after the leakage occurs, the whole flowmeter needs to be detached for replacement or maintenance, so that the time is wasted, and the operation is troublesome.

Disclosure of Invention

In order to solve the problems that the existing flowmeter is easy to leak at a detection part when in use, and the whole flowmeter needs to be detached for replacement or maintenance after the leakage occurs, the time is wasted and the operation is troublesome; the utility model aims to provide an anti-leakage flowmeter.

The utility model relates to an anti-leakage flowmeter, which comprises a shell, a left flange, a right flange, an installation pipe body, a flow measurement sensor, a sealing block, a sealing ring, a guide block, a sealing filler body, a locking bolt, a fixed block and a flowmeter mechanism, wherein the left flange is provided with a sealing ring; the left flange and the right flange are welded at the both ends of casing respectively, the measuring hole has been seted up at the middle part of casing, the upper end welding of measuring hole has the installation body, flow measurement sensor sets up in the measuring hole, flow measurement sensor's upper end fixedly connected with sealing block, the sealing washer mounting groove has been seted up on the lateral wall of sealing block, install the sealing washer in the sealing washer mounting groove, the guide block is installed to the upper end of sealing block, be connected with the guide lug on the lateral wall of guide block, guide lug swing joint is in the movable groove of setting up at the installation body, the guide lug passes through the lock bolt and is connected with the fixed block, the fixed block welding is on the lateral wall of installation body, the downside of sealing block is provided with sealed filler body, flow meter mechanism is installed to the upper end of installation body, flow meter mechanism passes through the wire and is connected with flow measurement sensor.

Preferably, the left flange and the right flange are provided with mounting holes, and the mounting surfaces of the left flange and the right flange are provided with concave sealing ring mounting grooves.

Preferably, an anti-corrosion layer is arranged on the inner side wall of the shell.

Preferably, a protective housing is mounted on the outer side of the flowmeter mechanism.

Preferably, a wear-resistant layer is arranged on the side wall of the movable groove.

Preferably, the locking bolt is a stainless steel bolt.

Compared with the prior art, the utility model has the beneficial effects that:

1. the double sealing device can realize double sealing, is not easy to leak, does not need to be disassembled for maintenance, and can save time.

2. Convenient to use is convenient for realize quick operation, and stability is high, can increase of service life simultaneously.

Drawings

For ease of illustration, the utility model is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the mounting tube and flowmeter mechanism of the present utility model;

fig. 3 is a schematic structural view of the left flange in the present utility model.

In the figure: 1-a housing; 2-a left flange; 3-a right flange; 4-installing a pipe body; 5-a flow measurement sensor; 6, a sealing block; 7-a sealing ring; 8-a guide block; 9-sealing the filler body; 10-locking bolts; 11-a fixed block; 12-a flowmeter mechanism; 21-mounting holes; 22-a seal ring mounting groove; 41-a movable groove; 81-guiding lugs.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model is described below by means of specific embodiments shown in the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. The structures, proportions, sizes, etc. shown in the drawings are shown only in connection with the present disclosure, and are therefore not intended to limit the scope of the utility model, since any modification, variation in proportions, or adjustment of the size, which would otherwise be used by those skilled in the art, would not have the essential significance of the present disclosure, would still fall within the scope of the present disclosure without affecting the efficacy or achievement of the present disclosure. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

It should be noted here that, in order to avoid obscuring the present utility model due to unnecessary details, only structures and/or processing steps closely related to the solution according to the present utility model are shown in the drawings, while other details not greatly related to the present utility model are omitted.

As shown in fig. 1 and 2, the following technical solutions are adopted in this embodiment: the device comprises a shell 1, a left flange 2, a right flange 3, a mounting tube 4, a flow measuring sensor 5, a sealing block 6, a sealing ring 7, a guide block 8, a sealing filler 9, a locking bolt 10, a fixed block 11 and a flow meter mechanism 12; the both ends of casing 1 have welded left flange 2 and right flange 3 respectively, left flange 2 and right flange 3 can realize quick connection, the measuring aperture has been seted up at the middle part of casing 1, the upper end welding of measuring aperture has mounting tube 4, flow measurement sensor 5 sets up in the measuring aperture, flow measurement sensor 5 can realize the measurement of flow, the upper end fixedly connected with sealing block 6 of flow measurement sensor 5, the sealing washer mounting groove has been seted up on sealing block 6's the lateral wall, install sealing washer 7 in the sealing washer mounting groove, sealing washer 7 can realize quick seal, guide block 8 is installed to sealing washer 6's upper end, be connected with guiding lug 81 on the lateral wall of guide block 8, guiding lug 81 swing joint is in the movable groove 41 that mounting tube 4 was seted up, guiding lug 81 can realize guiding in the movable groove 41, guiding lug 81 is connected with fixed block 11 through locking bolt 10, fixed block 11 welds on mounting tube 4's lateral wall, sealing block 6's downside is provided with sealing filler body 9, sealing filler body 9 can realize once sealing, the upper end 12 of mounting tube 4 installs mechanism and flow measurement meter 12 can realize with flow measurement meter 12 through the guide wire mechanism, flow measurement meter 12.

As shown in fig. 3, in this embodiment, the left flange 2 and the right flange 3 are provided with mounting holes 21, the mounting surfaces of the left flange 2 and the right flange 3 are provided with concave sealing ring mounting grooves 22, and the sealing ring mounting grooves can realize the mounting of the sealing rings, so that the left flange and the right flange are not easy to leak.

Further, in this embodiment, an anti-corrosion layer is disposed on the inner side wall of the housing 1.

Further, a protective housing is mounted on the outside of the flowmeter mechanism 12 in this embodiment.

Further, in this embodiment, a wear-resistant layer is disposed on the sidewall of the movable slot 41.

Further, the locking bolt 10 in this embodiment is a stainless steel type bolt.

The working principle of the specific embodiment is as follows: when using, realize holistic connection through left flange 2 and right flange 3, flow measurement sensor 5 can realize the measurement of flow simultaneously, sealed packing body 9 can realize once sealedly, and sealing block 6 can realize sealing packing body 9's compress tightly, sealing washer 7 on the sealing block 6 can realize secondary seal, guide block 8 can fix through lock bolt 10, it can realize quick fixed, when revealing, can lock the lock bolt once more for sealed packing body 9 compresses tightly, and it need not to dismantle the maintenance, can guarantee its leakproofness.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An anti-leakage flowmeter, characterized in that: the device comprises a shell, a left flange, a right flange, an installation pipe body, a flow measurement sensor, a sealing block, a sealing ring, a guide block, a sealing filler body, a locking bolt, a fixed block and a flow meter mechanism; the left flange and the right flange are welded at the both ends of casing respectively, the measuring hole has been seted up at the middle part of casing, the upper end welding of measuring hole has the installation body, flow measurement sensor sets up in the measuring hole, flow measurement sensor's upper end fixedly connected with sealing block, the sealing washer mounting groove has been seted up on the lateral wall of sealing block, install the sealing washer in the sealing washer mounting groove, the guide block is installed to the upper end of sealing block, be connected with the guide lug on the lateral wall of guide block, guide lug swing joint is in the movable groove of setting up at the installation body, the guide lug passes through the lock bolt and is connected with the fixed block, the fixed block welding is on the lateral wall of installation body, the downside of sealing block is provided with sealed filler body, flow meter mechanism is installed to the upper end of installation body, flow meter mechanism passes through the wire and is connected with flow measurement sensor.

2. A leak-proof flowmeter as defined in claim 1, wherein: and mounting holes are formed in the left flange and the right flange, and concave sealing ring mounting grooves are formed in the mounting surfaces of the left flange and the right flange.

3. A leak-proof flowmeter as defined in claim 1, wherein: an anti-corrosion layer is arranged on the inner side wall of the shell.

4. A leak-proof flowmeter as defined in claim 1, wherein: and the outer side of the flowmeter mechanism is provided with a protective shell.

5. A leak-proof flowmeter as defined in claim 1, wherein: and a wear-resistant layer is arranged on the side wall of the movable groove.

6. A leak-proof flowmeter as defined in claim 1, wherein: the locking bolt is a stainless steel type bolt.