CN206311155U - A kind of light oil flow meter specially - Google Patents
A kind of light oil flow meter specially Download PDFInfo
- Publication number
- CN206311155U CN206311155U CN201621309886.9U CN201621309886U CN206311155U CN 206311155 U CN206311155 U CN 206311155U CN 201621309886 U CN201621309886 U CN 201621309886U CN 206311155 U CN206311155 U CN 206311155U
- Authority
- CN
- China
- Prior art keywords
- flow
- cavity
- light oil
- pipeline
- flow meter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of light oil flow meter specially, it is related to flow meters field, including flowmeter bodies, the flowmeter bodies are provided with flow inlet, the cavity for going out head piece and being located at flow inlet and go out between head piece, an end cap is connected with the cavity, the upper surface of the cavity is provided with annular groove, sealing ring is connected with the annular groove, pipeline between the flow inlet and cavity is provided with a flow adjusting part, the flowmeter bodies are provided with a pair of upper arms, the utility model favorable sealing property, the flow value of fluid is controlled in rational scope by adjusting the size of fluid flow.
Description
Technical field
The utility model is related to flow meters field, and in particular to a kind of light oil flow meter specially.
Background technology：
Flowmeter is a kind of common apparatus for metering fluids, generally comprises fluid inlet, impeller, cable connector, and fluid goes out
Mouthful, its principle is, fluid is flowed into flowmeter by fluid inlet, flows through the rotation of impeller impeller, the rotating speed of impeller and
The flow velocity of fluid is directly proportional, and wheel speed signal is sent to signal adapter by cable connector, is changed through signal adapter
It is the flow velocity of fluid, finally gives the flow of fluid.
For this kind of flowmeter, the size of its flow cannot be subject to instant regulation and control, and sealing effectiveness is not
It is good.
Utility model content
The purpose of this utility model is to provide a kind of light oil flow meter specially, caused above-mentioned in the prior art to solve
Multinomial defect.
A kind of light oil flow meter specially, including flowmeter bodies, the flowmeter bodies are provided with flow inlet, go out head piece and
Located at flow inlet and the cavity gone out between head piece, an end cap is connected with the cavity, the upper surface of the cavity is provided with annular
Groove, is connected with sealing ring in the annular groove, the pipeline between the flow inlet and cavity is provided with a flow adjusting part, institute
State flowmeter bodies and be provided with a pair of upper arms.
Preferably, the Flow-rate adjustment component includes that the catch being located in pipeline and the regulation located at pipeline outer wall are opened
Close.
Preferably, the flow inlet and the ring flange being welded with for being connected with external pipe is gone out on head piece.
Preferably, the flow inlet and go out on head piece to be welded with for the clamping joint with external pipe clamping.
Preferably, internal diameter of the diameter of the catch less than pipeline.
The utility model has the advantage of：A kind of light oil flow meter specially disclosed in the utility model, by using multiple
The sealing means of sealing, make the sealing property of pressure gauge body better, by setting Flow-rate adjustment group on influent stream pipeline
Part, with reference to the flow value shown on flowmeter size manually or mechanical adjustment catch changes the significant surface of influent stream pipeline
Product, so that the size of the fluid flow in control pipeline, sets upper arm in flowmeter bodies, can install flowmeter bodies
On outside support frame, the flexibility of flowmeter bodies installation is improved.
Brief description of the drawings
Fig. 1 is a kind of structural representation of light oil flow meter specially described in the utility model.
Fig. 2 is a kind of schematic diagram of the embodiment one of light oil flow meter specially described in the utility model.
Fig. 3 is a kind of schematic diagram of the embodiment two of light oil flow meter specially described in the utility model.
Fig. 4 is a kind of schematic diagram of the Flow-rate adjustment component of light oil flow meter specially described in the utility model.
Wherein：1-flowmeter bodies, 2-flow inlet, 3-going out head piece, 4-regulation is switched, 401- catch, 5-upper arm,
6-cavity, 7-sealing ring, 8-screwed hole.
Specific embodiment
For technological means, creation characteristic, reached purpose and effect for realizing the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
Embodiment one
As shown in Figure 1, Figure 2 and Figure 4, a kind of light oil flow meter specially, including flowmeter bodies 1, the flowmeter bodies 1
Flow inlet 2 is provided with, goes out head piece 3 and located at flow inlet 2 and the cavity gone out between head piece 36, one end is connected with the cavity 6
Lid, the upper surface of the cavity 6 is provided with annular groove, is connected with sealing ring 7 in the annular groove, the flow inlet 2 and cavity 6 it
Between pipeline be provided with a flow adjusting part, the flowmeter bodies 1 are provided with a pair of upper arms 5.
In the present embodiment, the Flow-rate adjustment component includes the catch 401 being located in pipeline and located at pipeline outer wall
Regulation switch 4.
In the present embodiment, the flow inlet 2 and the flange being welded with for being connected with external pipe is gone out on head piece 3
Disk.
In the present embodiment, internal diameter of the diameter of the catch 401 less than pipeline.
The utility model is used for the pipeline installed in metal system and hard material, when the number of the display of pressure gauge body 1
When value is higher, adjustment regulation switch 4 changes the angle of the pipeline tangent plane of catch 401, so as to reduce the significant surface of the pipeline of flow inlet 2
Product, the flow of fluid is controlled in rational scope；When the numerical value of the display of pressure gauge body 1 is relatively low, adjustment regulation switch 4
Change the angle of the pipeline tangent plane of catch 401, so as to increase the effective area of the pipeline of flow inlet 2, the flow control of fluid is being closed
In the range of reason.
Embodiment two
It is shown as shown in Figure 1, Figure 3 and Figure 4, a kind of light oil flow meter specially, including flowmeter bodies 1, the flowmeter bodies 1
Flow inlet 2 is provided with, goes out head piece 3 and located at flow inlet 2 and the cavity gone out between head piece 36, one end is connected with the cavity 6
Lid, the upper surface of the cavity 6 is provided with annular groove, is connected with sealing ring 7 in the annular groove, the flow inlet 2 and cavity 6 it
Between pipeline be provided with a flow adjusting part, the flowmeter bodies 1 are provided with a pair of upper arms 5.
In the present embodiment, the Flow-rate adjustment component includes the catch 401 being located in pipeline and located at pipeline outer wall
Regulation switch 4.
In the present embodiment, the flow inlet 2 and go out on head piece 3 to be welded with for the clamping with external pipe clamping
Head.
In the present embodiment, internal diameter of the diameter of the catch 401 less than pipeline.
Difference and embodiment one, the utility model are used to be arranged on plastics or soft pipeline, by way of clamping
Installed, then locked with lock.
As known by the technical knowledge, the utility model can be by other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only
's.It is all in the range of the utility model or in the change being equal in the range of the utility model by the utility model bag
Contain.
Claims (5)
1. a kind of light oil flow meter specially, including flowmeter bodies, the flowmeter bodies are provided with flow inlet, go out head piece and set
Cavity in flow inlet and between going out head piece, is connected with an end cap, it is characterised in that the upper surface of the cavity on the cavity
Annular groove is provided with, sealing ring is connected with the annular groove, the pipeline between the flow inlet and cavity is provided with flow tune
Section component, the flowmeter bodies are provided with a pair of upper arms.
2. a kind of light oil flow meter specially according to claim 1, it is characterised in that：The Flow-rate adjustment component includes setting
In the catch in pipeline and the regulation switch located at pipeline outer wall.
3. a kind of light oil flow meter specially according to claim 1, it is characterised in that：The flow inlet and go out on head piece
It is welded with the ring flange for being connected with external pipe.
4. a kind of light oil flow meter specially according to claim 1, it is characterised in that：The flow inlet and go out on head piece
It is welded with for the clamping joint with external pipe clamping.
5. a kind of light oil flow meter specially according to claim 2, it is characterised in that：The diameter of the catch is less than pipeline
Internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621309886.9U CN206311155U (en) | 2016-12-01 | 2016-12-01 | A kind of light oil flow meter specially |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621309886.9U CN206311155U (en) | 2016-12-01 | 2016-12-01 | A kind of light oil flow meter specially |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206311155U true CN206311155U (en) | 2017-07-07 |
Family
ID=59250321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621309886.9U Expired - Fee Related CN206311155U (en) | 2016-12-01 | 2016-12-01 | A kind of light oil flow meter specially |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206311155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406037A (en) * | 2020-10-30 | 2021-02-26 | 李应根 | Multi-stage flow adjusting mechanism of multi-cavity injection mold |
-
2016
- 2016-12-01 CN CN201621309886.9U patent/CN206311155U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406037A (en) * | 2020-10-30 | 2021-02-26 | 李应根 | Multi-stage flow adjusting mechanism of multi-cavity injection mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Special flowmeter of light oil Effective date of registration: 20180705 Granted publication date: 20170707 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd Pledgor: Foshan Anderson Chemical Co., Ltd. Registration number: 2018440000182 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20201201 |