CN207570623U - Pipeline section type flowmeter - Google Patents
Pipeline section type flowmeter Download PDFInfo
- Publication number
- CN207570623U CN207570623U CN201721837702.0U CN201721837702U CN207570623U CN 207570623 U CN207570623 U CN 207570623U CN 201721837702 U CN201721837702 U CN 201721837702U CN 207570623 U CN207570623 U CN 207570623U
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- Prior art keywords
- connecting tube
- supervisor
- pipeline
- wall
- flange
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Abstract
The utility model provides pipeline section type flowmeter, including pipeline, is located at the first flange at both ends of the pipeline and the controller of second flange and the side wall positioned at the pipeline respectively；The pipeline includes supervisor and connects first connecting tube and the second connecting tube at the both ends of the supervisor respectively, and the side wall of the supervisor is equipped with the controller, and first connecting tube is equipped with the first flange, and first connecting tube is equipped with the second flange；Wherein, first connecting tube and second connecting tube can be respectively along the axial stretchings of the supervisor.The utility model proposes pipeline section type flowmeter, pipeline is carried out split and to make the first connecting tube and the second connecting tube movable, so as to adjust the space of installation, reduces the difficulty of installation.
Description
Technical field
The utility model is related to flowmeter technology fields, more particularly to pipeline section type flowmeter.
Background technology
Flow measurement is one of component part of measuring science technology, it has with national economy, national defense construction, scientific research
Close relationship.Carry out this work, to ensure product quality, improve production efficiency, the development for the technology that advances science all has
Important role, particularly in the more and more high current era of energy crisis, industrial production automation degree, flowmeter is in its people
Status in economy is more obvious with acting on.Flowmeter is exactly a kind of instrument for measuring fluid flow in pipeline or open channel.
The pipeline of current flux meter is all unistage type, and in some narrow spaces, installation can relative difficulty.Generally, it is because of pipe
The flange of road end is excessively inner, and installation personnel is made to be difficult to touch.
Utility model content
To solve the technical issues of above-mentioned, the utility model proposes pipeline section type flowmeters, and split is carried out to pipeline and is made
First connecting tube and the second connecting tube are movable, so as to adjust the space of installation, reduce the difficulty of installation.
To achieve the above object, the utility model provides following technical solution：
Pipeline section type flowmeter, including pipeline, respectively positioned at the pipeline both ends first flange and second flange and
Positioned at the controller of the side wall of the pipeline；
The pipeline includes supervisor and connects first connecting tube and the second connecting tube at the both ends of the supervisor respectively, described
The side wall of supervisor is equipped with the controller, and first connecting tube is equipped with the first flange, and first connecting tube is equipped with institute
State second flange；
Wherein, first connecting tube and second connecting tube can be respectively along the axial stretchings of the supervisor.
As a kind of embodiment, the outer wall of first connecting tube is equipped with elongated protrusion, and the inner wall of the supervisor is set
There are elongate recesses, the elongated protrusion and elongate recesses cooperation, allow first connecting tube along the supervisor's
Axial stretching.
As a kind of embodiment, the outer wall of second connecting tube is equipped with elongated protrusion, and the inner wall of the supervisor is set
There are elongate recesses, the elongated protrusion and elongate recesses cooperation, allow second connecting tube along the supervisor's
Axial stretching.
As a kind of embodiment, the outer wall of first connecting tube is equipped with spiral shape protrusion, the inner wall of the supervisor
Equipped with spiral groove, the spiral shape protrusion and spiral groove cooperation allow first connecting tube along institute
State the axial stretching of supervisor.
As a kind of embodiment, the outer wall of second connecting tube is equipped with spiral shape protrusion, the inner wall of the supervisor
Equipped with spiral groove, the spiral shape protrusion and spiral groove cooperation allow second connecting tube along institute
State the axial stretching of supervisor.
The beneficial effects of the utility model compared with the prior art lie in：
The utility model provide it is a kind of proposition pipeline section type flowmeter, to pipeline carry out split and make the first connecting tube and
Second connecting tube is movable, so as to adjust the space of installation, reduces the difficulty of installation.Such as space will be mounted on than narrow
Place, since space is smaller, the first connecting tube and the second connecting tube can be filled in supervisor, so as to reduce the entirety of pipeline
Length makes it easy to install.
Description of the drawings
Fig. 1 is the sectional view of pipeline section type flowmeter that the utility model embodiment provides.
In figure：1st, pipeline；11st, it is responsible for；12nd, the first connecting tube；13rd, the second connecting tube；14th, it is raised；15th, groove；4th,
One flange；5th, second flange；6th, controller.
Specific embodiment
Below in conjunction with attached drawing, to the utility model, above-mentioned and other technical characteristic and advantage carry out clearly and completely
Description, it is clear that described embodiment is only the section Example rather than whole embodiments of the utility model.
With reference to Fig. 1, a kind of pipeline section type flowmeter is present embodiments provided, including pipeline 1, is located at the two of pipeline 1 respectively
The controller 6 of the first flange 4 and second flange 5 at end and the side wall positioned at pipeline 1.Pipeline 1 in the present embodiment includes master
Pipe 11 and respectively first connecting tube 12 and the second connecting tube 13 at the both ends of connection supervisor 11.The side wall of supervisor 11 is equipped with controller
6, the first connecting tube 12 is equipped with first flange 4, and the first connecting tube 12 is equipped with second flange 5；Wherein, the first connecting tube 12 and second
Connecting tube 13 can be respectively along the axial stretching of supervisor 11.
In the present embodiment, pipeline 1 is separately set, compared to the pipeline 1 of traditional unistage type, the pipe of multisection type
Road 1 has better flexibility.First, on the layout direction of pipeline 1, the pipeline 1 of multisection type and the pipeline 1 of unistage type have no
Big difference is all landscape layout.Therefore, in small space, the mounting means of the two is no difference.However, multisection type
Pipeline 1 has following advantage, and the first connecting tube 12 and the second connecting tube 13 can be respectively along the axial stretchings of supervisor 11.
In fact, this changes the entire length of pipeline 1, it is illustrated below.Such as space is already installed on than narrow place,
It is not easy to operate the first flange 4 or second flange 5 of 1 end of pipeline.It can be by the first connecting tube 12 or second
Connecting tube 13 is pulled out from supervisor 11, makes first flange 4 or second flange 5 in position closer to operator, thus
It is conveniently operated.It will for example be mounted on space again than narrow place, it, can be by the first connecting tube 12 since space is smaller
Supervisor 11 is filled in the second connecting tube 13, so as to reduce the entire length of pipeline 1, makes it easy to install.
With reference to Fig. 1, a kind of pipeline section type flowmeter is present embodiments provided, the outer wall of the first connecting tube 12 is equipped with elongated convex
14 are played, the inner wall for being responsible for 11 is equipped with elongate recesses 15, and elongated raised 14 and elongate recesses 15 coordinate, and make the first connecting tube 12 can be with
Along the axial stretching of supervisor 11.Corresponding, the outer wall of the second connecting tube 13 is equipped with elongated raised 14, be responsible for 11 it is interior
Wall is equipped with elongate recesses 15, and elongated raised 14 and elongate recesses 15 coordinate, and allows axis of second connecting tube 13 along supervisor 11
To flexible.
It is a kind of mode for realizing the entire length changed in the present embodiment.In use, due in 12 He of the first connecting tube
There is protrusion 14 in the outer wall of the second connecting tube 13, accordingly since in the inner wall of supervisor 11, there are grooves 15.So that the two is opposite
Guide and limit is carried out by protrusion 14 here and groove 15 when flexible.Because protrusion 14 and groove 15 here is all elongated,
So active path during the two relative telescopic is straight line.As a kind of embodiment that can be expanded or
There are grooves 15 for the outer wall of one connecting tube 12 and the second connecting tube 13, there is protrusion 14 in the inner wall of supervisor 11 accordingly, simultaneously
The shape for retaining protrusion 14 and groove 15 is elongated.By protrusion 14 here and groove 15 when both can make relative telescopic in this way
Carry out guide and limit.And active path during the two relative telescopic is also straight line.
In another embodiment, the outer wall of the first connecting tube 12 of pipeline section type flowmeter is equipped with spiral shape protrusion 14, main
The inner wall of pipe 11 is equipped with spiral groove 15, and spiral shape protrusion 14 and spiral groove 15 coordinate, and make the first connecting tube 12 can be with
Along the axial stretching of supervisor 11.Correspondingly, the outer wall of the second connecting tube 13 of pipeline section type flowmeter is equipped with spiral shape protrusion 14,
The inner wall of supervisor 11 is equipped with spiral groove 15, and spiral shape protrusion 14 and spiral groove 15 coordinate, and make the second connecting tube 13 can
With along the axial stretching of supervisor 11.
It is the another way for realizing the entire length changed in the present embodiment.In use, due in the first connecting tube 12
There is protrusion 14 with the outer wall of the second connecting tube 13, accordingly since there are grooves 15 in the inner wall of supervisor 11.So that the two phase
Guide and limit is carried out by protrusion 14 here and groove 15 during to stretching.Because protrusion 14 and groove 15 here is all spiral shape
, so active path during the two relative telescopic is helix.In fact, after pipeline section type flowmeter is installed, think
The position for changing pipeline section type flowmeter is very difficult.Want that changing first flange 4 or the position of second flange 5 carries out it at this time
Operation is extremely difficult.And in the present embodiment, since the first connecting tube 12 and 12 opposite supervisor 11 of the first connecting tube are flexible
When active path be helix, therefore the position of first flange 4 or second flange 5 can be changed.It can be with as one kind
The embodiment of expansion or in the outer wall of the first connecting tube 12 and the second connecting tube 13 there are groove 15, exist accordingly
There is protrusion 14 in the inner wall of supervisor 11, while the shape for retaining protrusion 14 and groove 15 is spiral shape.It can make the two phase in this way
Guide and limit is carried out by protrusion 14 here and groove 15 during to stretching.And active path during the two relative telescopic is also spiral shell
Spin line, and the position of first flange 4 or second flange 5 can be changed in the two relative telescopic.
Particular embodiments described above has carried out into one the purpose of this utility model, technical solution and advantageous effect
The detailed description of step, it should be understood that the foregoing is merely specific embodiment of the utility model, are not used to limit this reality
With novel protection domain.Particularly point out, to those skilled in the art, it is all the spirit and principles of the utility model it
Any modification, equivalent substitution, improvement and etc. that are interior, being done, should be included within the scope of protection of this utility model.
Claims (5)
1. pipeline section type flowmeter, which is characterized in that including pipeline (1), respectively positioned at the first flange at the both ends of the pipeline (1)
(4) and the controller (6) of second flange (5) and the side wall positioned at the pipeline (1)；
First connecting tube (12) and second of the pipeline (1) including supervisor (11) and the both ends for connecting the supervisor (11) respectively
Connecting tube (13), the side wall of the supervisor (11) are equipped with the controller (6), and first connecting tube (12) is equipped with described first
Flange (4), first connecting tube (12) is equipped with the second flange (5)；
Wherein, first connecting tube (12) and second connecting tube (13) can be respectively along the axial directions of the supervisor (11)
It is flexible.
2. pipeline section type flowmeter according to claim 1, which is characterized in that the outer wall of first connecting tube (12) is equipped with
Elongated protrusion (14), the inner wall of the supervisor (11) are equipped with elongate recesses (15), and the elongated protrusion is (14) and described elongated recessed
Slot (15) coordinates, and makes first connecting tube (12) can be along the axial stretching of the supervisor (11).
3. pipeline section type flowmeter according to claim 1, which is characterized in that the outer wall of second connecting tube (13) is equipped with
Elongated protrusion (14), the inner wall of the supervisor (11) are equipped with elongate recesses (15), and the elongated protrusion is (14) and described elongated recessed
Slot (15) coordinates, and makes second connecting tube (13) can be along the axial stretching of the supervisor (11).
4. pipeline section type flowmeter according to claim 1, which is characterized in that the outer wall of first connecting tube (12) is equipped with
Spiral shape protrusion (14), the inner wall of the supervisor (11) are equipped with spiral groove (15), and the spiral shape protrusion is (14) and described
Spiral groove (15) coordinates, and makes first connecting tube (12) can be along the axial stretching of the supervisor (11).
5. pipeline section type flowmeter according to claim 1, which is characterized in that the outer wall of second connecting tube (13) is equipped with
Spiral shape protrusion (14), the inner wall of the supervisor (11) are equipped with spiral groove (15), and the spiral shape protrusion is (14) and described
Spiral groove (15) coordinates, and makes second connecting tube (13) can be along the axial stretching of the supervisor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721837702.0U CN207570623U (en) | 2017-12-25 | 2017-12-25 | Pipeline section type flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721837702.0U CN207570623U (en) | 2017-12-25 | 2017-12-25 | Pipeline section type flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207570623U true CN207570623U (en) | 2018-07-03 |
Family
ID=62686068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721837702.0U Active CN207570623U (en) | 2017-12-25 | 2017-12-25 | Pipeline section type flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207570623U (en) |
-
2017
- 2017-12-25 CN CN201721837702.0U patent/CN207570623U/en active Active
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