CN205606031U - Take flowmeter mounting structure's coupling - Google Patents
Take flowmeter mounting structure's coupling Download PDFInfo
- Publication number
- CN205606031U CN205606031U CN201620386844.9U CN201620386844U CN205606031U CN 205606031 U CN205606031 U CN 205606031U CN 201620386844 U CN201620386844 U CN 201620386844U CN 205606031 U CN205606031 U CN 205606031U
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- China
- Prior art keywords
- outer cover
- annular outer
- pipe joint
- mounting structure
- hole
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Abstract
The utility model discloses a take flowmeter mounting structure's coupling, it including have open -ended annular shell, locate this annular housing opening department fastener, arrange the sealing washer in this annular shell, the vertical fixation has a screwed pipe that is used for connecting the flowmeter on the annular shell, the one end of screwed pipe stretch into in the annular shell and with the central inner chamber of sealing washer is linked together. The utility model discloses this kind of coupling welded fastening on its annular shell has a screwed pipe of arranging perpendicularly with it to when practical application through this tubular threaded joint fixed be used for surveying buret say in the flow of flow state medium, and need not the structure transformation to the pipeline, destroy the pipeline structure of script.
Description
Technical field
This utility model relates to a kind of pipe joint, the pipe joint of a kind of band effusion meter mounting structure.
Background technology
In pipeline construction, it is the most universal application demand that pipeline connects.At present, carry out with pipe joint
Pipeline connection is widely used.
Existing pipe joint generally comprises the annular outer cover of an opening, the built-in sealing ring of shell, sealing ring
Outer wall is close to outer casing inner wall but the two is not fixed together, and retention mechanism is arranged on the opening part of shell, is used for
Fasten this shell, when retention mechanism tightens, the gap shrinks at shell aperture, make shell to sealing cast
The most inside chucking power, so that shell is fastened, and and then makes the inwall of sealing ring shrink with clamping
The outer wall placing pipeline therein realizes sealing.
But, on existing pipe joint and be not provided with effusion meter mounting structure, it is impossible to directly pacify on pipe joint
Dress is the effusion meter of the flow velocity of fluidised form medium in measuring pipeline.Can only by the structure of pipeline is transformed,
Thus on pipeline, install effusion meter additional, but so can destroy the script structure of pipeline.
Summary of the invention
This utility model purpose is: for the problems referred to above, it is provided that the pipe joint of a kind of band effusion meter mounting structure.
The technical solution of the utility model is: the pipe joint of a kind of band effusion meter mounting structure, including with opening
Mouthful annular outer cover, be located at this annular outer cover opening part clamp device, be arranged in this annular outer cover close
Seal, described annular outer cover is vertically and fixedly provided with a corrugated tubing based on connection traffic, described corrugated tubing
One end stretch in annular outer cover and be connected with the central lumen of described sealing ring.
This utility model, on the basis of technique scheme, also includes following preferred version:
Described corrugated tubing is fixed together with welding manner with described annular outer cover.
The axial two ends of described annular outer cover form the retaining wall extended radially inwardly, and at described annular outer cover
Inside it is provided with the ring-shaped clip of the band fracture being arranged between described retaining wall and described sealing ring.
Described clamp device includes the lug being respectively arranged on the annular outer cover of described opening both sides a pair, described
Lug is outwards to be bent to form from opening part by annular outer cover, and the end of bending part is fixed on annular outer cover；
The bending place of each lug is symmetrically arranged with the hole, location of two axially spaced-aparts, described location Kong Weikuan respectively
Spend the strip hole that size uniform is consistent, and the length two ends of described strip hole are semicircular structure, each convex
In ear is equipped with round steel respectively, wherein offers the cross keyhole corresponding with hole, location accordingly on a round steel, separately
Offer on a piece round steel and screwed hole corresponding to hole, location accordingly, bolt be horizontally through correspondence hole, location and
Cross keyhole and threaded with described screwed hole.
The end of the bending part of described lug is to be fixed in a welding manner on described annular outer cover.
Also include the opening for closing described annular outer cover joins bridge, described in join one end and the annular outer cover of bridge
The inwall of opening side fixing connect, the other end is free end.
Described corrugated tubing and described aperture distribution are in the radially opposite sides of described annular outer cover.
The utility model has the advantages that: this pipe joint of this utility model is welded with on its annular outer cover
The corrugated tubing of a piece layout normal thereto, such that it is able to when reality is applied, connect fixing by this corrugated tubing
The flow of fluidised form medium in measuring pipeline.And without the structure of pipeline is transformed, destroy originally
Pipeline configuration.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, in embodiment being described below
The required accompanying drawing used is briefly described, and the accompanying drawing in describing below is only some enforcements of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to root
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the three-dimensional structure diagram of this pipe joint of this utility model embodiment；
Fig. 2 is the axial side view (broken section) of this pipe joint of this utility model embodiment；
Fig. 3 is the radial side view (broken section) of this pipe joint of this utility model embodiment；
Wherein: 1-annular outer cover, 11-retaining wall, 1a-opening, 2-clamp device, 21-lug, 22-positions hole,
23-round steel, 24-bolt, 3-sealing ring, 5-ring-shaped clip, 6-joins bridge, 7-corrugated tubing.
Detailed description of the invention
Below in conjunction with specific embodiment, such scheme is described further.Should be understood that these embodiments are to use
It is not limited to limit scope of the present utility model in explanation this utility model.The implementation condition used in embodiment
Can do adjustment further according to the condition of concrete producer, not marked implementation condition is usually in normal experiment
Condition.
Fig. 1～Fig. 3 shows a specific embodiment of this pipe joint of this utility model, with conventional pipe joint
Identical, it also includes that the annular outer cover 1 of band opening 1a is (specifically, the circumference over glaze of annular outer cover 1
Form described opening 1a to disconnection, be located at the clamp device 2 of this annular outer cover opening part, be arranged in this ring
Sealing ring 3 in shape shell.
The key improvements of the present embodiment is: this example be vertically and fixedly provided with on described annular outer cover 1 one for
The corrugated tubing 7 of connection traffic meter, in annular outer cover 1 is stretched in one end of this corrugated tubing 7 and with described sealing ring 3
Central lumen be connected, with ensure reality application time effusion meter can communicate with the medium in pipeline.
With reference to shown in Fig. 1, when reality is applied, this pipe joint is set in the joint of two pipelines, will stream
Gauge is connected in described corrugated tubing 7, and makes the necessary layout spaced apart of two pipelines, to ensure screw thread
The effusion meter connected on pipe 7 communicates with pipe interior runner, and then is that this effusion meter can measure pipeline in real time
The flow of interior medium.Tighten up described clamp device 2 and make the gap of annular outer cover 1 opening part diminish, and then
Making annular outer cover 1 that sealing ring 3 is formed radially inner chucking power, shell is fastened, and and then makes sealing
The inwall of circle shrinks to clamp the outer wall placing two pipelines therein, thus this pipe joint of effective guarantee
Connection sealing with pipeline enclosure.
In this example, described corrugated tubing 7 is fixed together with welding manner with annular outer cover 1, corrugated tubing 7
Specification can set according to demand.Corrugated tubing 7 and opening 1a are distributed in the radially opposite sides of annular outer cover 1.
Referring again to shown in Fig. 1, in this example, the axial two ends of described annular outer cover 1 form radially-inwardly prolongs
The retaining wall 11 stretched, and be provided with in described annular outer cover 1 be arranged in described retaining wall 11 and described sealing ring 3 it
Between the ring-shaped clip 5 of band fracture.The port of ring-shaped clip 5 is corresponding with the opening 1a of annular outer cover 1.
During actual application, after this pipe joint has fastened, sealing ring 3 compressive deformation and press ring-shaped clip 5, thus
Make this ring-shaped clip 5 clamping pipeline outer wall, prevent pipe joint from axial dipole field occurring on pipeline.
Referring again to shown in Fig. 1, described clamp device 2 includes a pair being respectively arranged at described opening 1a both sides
Lug 21 on annular outer cover 1, described lug 21 is outwards to be bent to form from opening part by annular outer cover 1,
The end of bending part is fixed on annular outer cover.The bending place of each lug is symmetrically arranged with two respectively
The hole, location 22 of axially spaced-apart.And, the processing to hole, location, described lug bending place 22 for convenience, this
Hole 22, location is arranged to the strip hole of width dimensions uniformity by example, and the length two ends of strip hole are half
Circular configuration.Round steel 23 (two lugs, therefore have two round steel) it is equipped with respectively in each lug, its
In offer on a round steel 23 and corresponding with hole, location accordingly cross keyhole, another root round steel 23 offers
The screwed hole corresponding with hole, corresponding location, crosses the aperture slightly larger than screwed hole, the aperture of keyhole, and bolt 24 is horizontal
Threaded with described screwed hole through corresponding hole, location with crossing keyhole.During actual application, by spiral shell
Tightening and loosening of bolt 24 realizes the fastening on pipeline of this pipe joint and dismounting.
In this example, the end of the bending part of described lug 21 is to be fixed in a welding manner outside described annular
On shell 1.
This pipe joint also includes joining bridge 6, and this is joined bridge 6 and is arranged at the opening 1a of annular outer cover 1, is used for sealing
Close this opening 1a.The inwall of one end and annular outer cover opening side of joining bridge 6 is welded and fixed, and the other end is certainly
By holding.When opening 1a is tightened up by the clamp device 2 of pipe joint, the free end joining bridge 6 can be along shell
Wall moves.
Certainly, above-described embodiment only for technology of the present utility model design and feature are described, its object is to allow
People will appreciate that content of the present utility model and implement according to this, can not limit guarantor of the present utility model with this
Protect scope.All equivalent transformations done according to the spirit of this utility model main technical schemes or modification,
All should contain within protection domain of the present utility model.
Claims (7)
1. a pipe joint for band effusion meter mounting structure, including with opening (1a) annular outer cover (1),
Be located at this annular outer cover (1) opening part clamp device (2), be arranged in this annular outer cover (1) close
Seal (3), it is characterised in that: it is vertically and fixedly provided with one on described annular outer cover (1) for connection traffic
The corrugated tubing (7) of meter, one end of described corrugated tubing (7) stretch in annular outer cover (1) and with described sealing
The central lumen of circle (3) is connected.
The pipe joint of band effusion meter mounting structure the most according to claim 1, it is characterised in that: described
Corrugated tubing (7) is fixed together with welding manner with described annular outer cover (1).
The pipe joint of band effusion meter mounting structure the most according to claim 1, it is characterised in that: described
The axial two ends of annular outer cover (1) form the retaining wall (11) extended radially inwardly, and outside described annular
The annular of the band fracture being arranged between described retaining wall (11) and described sealing ring (3) it is provided with in shell (1)
Clip (5).
The pipe joint of band effusion meter mounting structure the most according to claim 1, it is characterised in that: described
It is convex that clamp device (2) includes a pair being respectively arranged on described opening (1a) both sides annular outer cover (1)
Ear (21), described lug (21) is outwards to be bent to form from opening part by annular outer cover (1), kink
The end divided is fixed on annular outer cover；The bending place of each lug be symmetrically arranged with respectively two axially between
Every hole, location (22), hole, described location (22) is the strip hole of width dimensions uniformity, and institute
The length two ends stating strip hole are semicircular structure, are equipped with round steel (23) respectively, wherein in each lug
Offer the excessively keyhole corresponding with hole, location accordingly on a piece round steel (23), another root round steel (23) is opened
Being provided with the screwed hole corresponding with hole, location accordingly, bolt (24) is horizontally through the hole, location of correspondence and crosses keyhole
And threaded with described screwed hole.
The pipe joint of band effusion meter mounting structure the most according to claim 4, it is characterised in that: described
The end of the bending part of lug (21) is to be fixed in a welding manner on described annular outer cover (1).
The pipe joint of band effusion meter mounting structure the most according to claim 1, it is characterised in that: also wrap
Include the opening for closing described annular outer cover (1a) joins bridge (6), described in join one end of bridge (6) with
The inwall of the opening side of annular outer cover is fixing to be connected, and the other end is free end.
The pipe joint of band effusion meter mounting structure the most according to claim 1, it is characterised in that: described
Corrugated tubing (7) and described opening (1a) are distributed in the radially opposite sides of described annular outer cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620386844.9U CN205606031U (en) | 2016-05-03 | 2016-05-03 | Take flowmeter mounting structure's coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620386844.9U CN205606031U (en) | 2016-05-03 | 2016-05-03 | Take flowmeter mounting structure's coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205606031U true CN205606031U (en) | 2016-09-28 |
Family
ID=56967890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620386844.9U Active CN205606031U (en) | 2016-05-03 | 2016-05-03 | Take flowmeter mounting structure's coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205606031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345977A (en) * | 2018-04-05 | 2019-10-18 | 乔治费希尔管路系统公开股份有限公司 | The clamp device of measuring device on pipeline |
| CN112923298A (en) * | 2019-12-05 | 2021-06-08 | 安徽明威照明器材有限公司 | Illumination self-control energy-saving engineering street lamp |
-
2016
- 2016-05-03 CN CN201620386844.9U patent/CN205606031U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345977A (en) * | 2018-04-05 | 2019-10-18 | 乔治费希尔管路系统公开股份有限公司 | The clamp device of measuring device on pipeline |
| CN110345977B (en) * | 2018-04-05 | 2022-07-08 | 乔治费希尔管路系统公开股份有限公司 | Fastening device for a measuring device on a pipe |
| CN112923298A (en) * | 2019-12-05 | 2021-06-08 | 安徽明威照明器材有限公司 | Illumination self-control energy-saving engineering street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |