CN108645469A - A kind of adjustable guiding mechanism for New rotameter - Google Patents
A kind of adjustable guiding mechanism for New rotameter Download PDFInfo
- Publication number
- CN108645469A CN108645469A CN201810804346.5A CN201810804346A CN108645469A CN 108645469 A CN108645469 A CN 108645469A CN 201810804346 A CN201810804346 A CN 201810804346A CN 108645469 A CN108645469 A CN 108645469A
- Authority
- CN
- China
- Prior art keywords
- hole
- guiding mechanism
- detection pipe
- internal thread
- internal
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims abstract description 43
- 238000004804 winding Methods 0.000 claims abstract description 4
- 238000007689 inspection Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
- G01F1/22—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/52—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring the height of the fluid level due to the lifting power of the fluid flow
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
The present invention relates to flow detection technical fields, a kind of especially adjustable guiding mechanism for New rotameter, flow detection pipe including built-in detection channel, the detection channel of flow detection pipe are internally provided with the float for coordinating detection channel to be detected inner stream flow.A kind of adjustable guiding mechanism for New rotameter of the present invention connects upper and lower detection pipe by inside with connecting seat is set in horizontal thread adjustable type winding mechanism, so that simpler convenience is loaded and unloaded by entire mechanism, and internal guider structure is adjustable, suitable environment is more various, it can complete to adjust operation using rotation simultaneously, it is simple to operate.
Description
Technical field
The present invention relates to flow detection technical fields, especially a kind of adjustable Guiding machine for New rotameter
Structure.
Background technology
Spinner flowmeter is to measure fluid flow according to Throttle Principle, but it is to change the circulation area of fluid to protect
The differential pressure constant of rotor or more is held, therefore also known as becomes circulation area perseverance differential pressure flowmeter, also referred to as suspended body flowmeter.Conventional rotors
Flowmeter generally requires cooperation and is oriented to plug use, traditional mandrel structure is simple, can not change connection to reduce frictional force
Structure causes suitable environment single, and installation early period and later stage dismounting are very inconvenient.
Invention content
The technical problem to be solved by the present invention is to：In order to solve the problems, such as above-mentioned background technology, one kind is provided and is changed
Into the adjustable guiding mechanism for New rotameter, solve conventional rotors flowmeter in order to reduce frictional force, often
It needs cooperation to be oriented to plug to use, traditional mandrel structure is simple, can not change connection structure, causes suitable environment single, preceding
Phase installs and the later stage dismantles very inconvenient problem.
The technical solution adopted by the present invention to solve the technical problems is：It is a kind of to be used for the adjustable of New rotameter
Guiding mechanism includes the flow detection pipe of built-in detection channel, and the detection channel of the flow detection pipe, which is internally provided with, to be used for
Cooperation detection channel float that inner stream flow is detected, the flow detection pipe include lower detection pipe, upper detection pipe and
Connecting seat is set in upper and lower detection pipe for connecting, and is set in described and is symmetrically offered a left side on connecting seat medial surface and set internal thread
Internal thread through hole is set on blind hole and the right side, and connecting seat medial surface is set in described and is located at that blind screw hole is set on a left side and internal thread through hole is set on the right side
Inside opening periphery offers annular mounting groove, connecting seat is set in described is internally located at a left side and set blind screw hole and in the right side sets
It is provided with internal reel between tapped through hole, mounting ring, the inside reel are both provided with inside the mounting groove
It is fixedly connected by more connecting brackets between both sides and corresponding position mounting ring, internal thread through hole internal whorl is set on the right side
It is connected with lateral threaded adjusting bar, the lateral threaded adjusting bar lateral surface interlude offers translation driving groove, described
Internal reel center offers and translates the matched translation driving hole of driving groove, and the inside reel passes through flat
It moves driving hole and is sleeved on translation driving groove and pass through lateral screw thread with the flexible connection of lateral threaded adjusting bar, the inside reel
Connecting seat internal rotating is set in adjusting rod control in, and guide rope, the lower detection pipe are wound on the inside reel
Bottom is fixedly connected with the link slot of built-in transverse connecting rod, and the guide rope lower end is by tying up in transverse connecting rod and horizontal
It is fixedly connected to connecting rod.
Further, it winds for convenience, annular trunking, institute is offered on the inside reel outer arcuate face
The guide rope upper end stated is connected by being wrapped in inside trunking with trunking inner wrap.
Further, for lift-off seal, the lateral threaded adjusting bar lateral surface is located at the right side and sets internal thread through hole
The equal axial restraint in both sides is connected with the rubber seal for lift-off seal.
Further, it assembles for convenience, blind screw hole is set on the left side and internal thread through hole internal orifice dimension size is set on the right side
It is identical.
Further, in order to translate stability, between the translation driving groove and translation driving hole joint face without between
Gap.
Further, very close to each other between the mounting groove and assembly ring joint face in order to promote rotational stabilization.
The invention has the advantages that a kind of adjustable guiding mechanism for New rotameter of the present invention passes through
Inside connects upper and lower detection pipe with connecting seat is set in horizontal thread adjustable type winding mechanism so that entire mechanism handling
Simpler convenience, and internal guider structure is adjustable, and suitable environment is more various, while can be complete using rotation
It is operated at adjusting, it is simple to operate.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 be in the present invention in set sectional view inside connecting seat.
In figure:1. flow detection pipe, 2. floats, 3. times detection pipes, detection pipe on 4. sets connecting seat in 5., in 6. left sides are set
Internal thread through hole is set on tapped blind hole, 7. right sides, and 8. mounting grooves, 9. inside reels, 10. mounting rings, 11. connecting brackets, 12. is lateral
Threaded adjusting bar, 13. translation driving grooves, 14. translation driving holes, 15. guide ropes, 16. transverse connecting rods, 17. link slots, 18.
Trunking, 19. rubber seal.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
Fig. 1 and a kind of adjustable guiding mechanism for New rotameter shown in Fig. 2, including built-in detection channel
Flow detection pipe 1, the detection channel of flow detection pipe 1 is internally provided with for coordinating detection channel to examine inner stream flow
The float 2 of survey, flow detection pipe 1 include lower detection pipe 3, upper detection pipe 4 and set connecting seat for connecting in upper and lower detection pipe
5, in set and symmetrically offer that blind screw hole 6 is set on a left side and internal thread through hole 7 is set on the right side on 5 medial surface of connecting seat, in set in connecting seat 5
Side is located at that blind screw hole 6 is set on a left side and the right side sets 7 inside opening periphery of internal thread through hole and offers annular mounting groove 8, in set
Connecting seat 5 be internally located at a left side set blind screw hole 6 and the right side set internal thread through hole 7 between be provided with internal reel 9, mounting groove 8
Inside is both provided with mounting ring 10, solid by 2 connecting brackets 11 between 9 both sides of internal reel and corresponding position mounting ring 10
Fixed connection, the right side set 7 internal whorl of internal thread through hole and are connected with lateral threaded adjusting bar 12, in lateral 12 lateral surface of threaded adjusting bar
Between section offer translation driving groove 13,9 center of internal reel offer with translation 13 matched translation of driving groove biography
Dynamic hole 14, by translating, driving hole 14 is sleeved on translation driving groove 13 internal reel 9 and lateral threaded adjusting bar 12 is movable even
It connects, internal reel 9 sets 5 internal rotating of connecting seat by the control of lateral threaded adjusting bar 12 in, is wound on internal reel 9
There are guide rope 15, lower 3 bottom of detection pipe to be fixedly connected with the link slot 17 of built-in transverse connecting rod 16,15 lower end of guide rope passes through
It ties up and is fixedly connected with transverse connecting rod 16 in transverse connecting rod 16.
Further, it winds for convenience, internal reel offers annular trunking 18 on 9 outer arcuate face, is oriented to
15 upper ends of restricting are connected by being wrapped in the inside of trunking 18 with 18 inner wrap of trunking, further, for lift-off seal,
Lateral 12 lateral surface of threaded adjusting bar is set the equal axial restraint in 7 both sides of internal thread through hole positioned at the right side and is connected with for lift-off seal
Rubber seal 19 is further assembled, blind screw hole 6 is set on a left side and 7 internal orifice dimension size of internal thread through hole is set on the right side for convenience
It is identical, it is further, very close to each other between translation driving groove 13 and translation 14 joint face of driving hole in order to translate stability, into
One step, in order to promote rotational stabilization, a kind of use very close to each other, of the invention between mounting groove 8 and mounting ring 10 joint face
Have in horizontal thread adjustable type winding mechanism by inside in the adjustable guiding mechanism of New rotameter and sets connection
Seat 5 connects upper and lower detection pipe so that and simpler convenience is loaded and unloaded by entire mechanism, and internal guider structure is adjustable,
Suitable environment is more various, while can complete to adjust using rotation and operate, simple to operate.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (6)
1. a kind of adjustable guiding mechanism for New rotameter includes the flow detection pipe (1) of built-in detection channel,
It is characterized in that：The detection channel of the flow detection pipe (1) is internally provided with for coordinating detection channel to carry out inner stream flow
The float (2) of detection, the flow detection pipe (1) include lower detection pipe (3), upper detection pipe (4) and for connecting upper and lower inspection
Connecting seat (5) is set in test tube, set in described symmetrically offered on connecting seat (5) medial surface a left side set blind screw hole (6) and
Internal thread through hole (7) is set on the right side, and connecting seat (5) medial surface is set in described and is located at that blind screw hole (6) is set on a left side and internal thread is set on the right side
Through-hole (7) inside opening periphery offers annular mounting groove (8), connecting seat (5) is set in described is internally located at a left side and set interior spiral shell
Line blind hole (6) and the right side are provided with internal reel (9) between setting internal thread through hole (7), are respectively provided with inside the mounting groove (8)
There is mounting ring (10), passes through more connecting brackets between inside reel (9) both sides and corresponding position mounting ring (10)
(11) it is fixedly connected, the right side sets internal thread through hole (7) internal whorl and is connected with lateral threaded adjusting bar (12), the side
Translation driving groove (13), described inside reel (9) center are offered to threaded adjusting bar (12) lateral surface interlude
It offers and is driven with translation driving groove (13) matched translation driving hole (14), the inside reel (9) by translating
Hole (14) is sleeved on translation driving groove (13) and the flexible connection of lateral threaded adjusting bar (12), the inside reel (9) are logical
It crosses lateral threaded adjusting bar (12) control and sets connecting seat (5) internal rotating in, be wound with and lead on the inside reel (9)
To rope (15), described lower detection pipe (3) bottom is fixedly connected with the link slot (17) of built-in transverse connecting rod (16), described
Guide rope (15) lower end is fixedly connected in transverse connecting rod (16) with transverse connecting rod (16) by tying up.
2. a kind of adjustable guiding mechanism for New rotameter according to claim 1, it is characterized in that：It is described
Inside reel (9) outer arcuate face on offer annular trunking (18), the guide rope (15) upper end passes through winding
It is connected with trunking (18) inner wrap in trunking (18) inside.
3. a kind of adjustable guiding mechanism for New rotameter according to claim 1, it is characterized in that：It is described
Lateral threaded adjusting bar (12) lateral surface be located at the right side set the equal axial restraint in internal thread through hole (7) both sides be connected with it is close for being promoted
The rubber seal (19) of envelope property.
4. a kind of adjustable guiding mechanism for New rotameter according to claim 1, it is characterized in that：It is described
A left side set blind screw hole (6) with the right side to set internal thread through hole (7) internal orifice dimension size identical.
5. a kind of adjustable guiding mechanism for New rotameter according to claim 1, it is characterized in that：It is described
Translation driving groove (13) and translation driving hole (14) joint face between it is very close to each other.
6. a kind of adjustable guiding mechanism for New rotameter according to claim 1, it is characterized in that：It is described
Mounting groove (8) and mounting ring (10) joint face between it is very close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810804346.5A CN108645469B (en) | 2018-07-20 | 2018-07-20 | Adjustable guide mechanism for rotameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810804346.5A CN108645469B (en) | 2018-07-20 | 2018-07-20 | Adjustable guide mechanism for rotameter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108645469A true CN108645469A (en) | 2018-10-12 |
| CN108645469B CN108645469B (en) | 2024-03-22 |
Family
ID=63759803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810804346.5A Active CN108645469B (en) | 2018-07-20 | 2018-07-20 | Adjustable guide mechanism for rotameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108645469B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112098160A (en) * | 2020-08-14 | 2020-12-18 | 中国神华能源股份有限公司国华电力分公司 | Steam sampling device and steam sampling system of thermal power plant |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4733570A (en) * | 1985-12-12 | 1988-03-29 | Bieo Ag | Flowmeter |
| CN88102107A (en) * | 1987-04-20 | 1988-11-02 | 东机工株式会社 | Mass flowmeter |
| CN101625249A (en) * | 2008-07-09 | 2010-01-13 | 株式会社其恩斯 | Flowmeter |
| CN102853869A (en) * | 2011-06-28 | 2013-01-02 | 罗斯蒙德公司 | Variable frequency magnetic flowmeter |
| CN204694323U (en) * | 2015-06-25 | 2015-10-07 | 姜和信 | The material-level detecting device of cork dry quenching disposable dust remover |
| CN208606832U (en) * | 2018-07-20 | 2019-03-15 | 合肥精都机电仪表有限公司 | A kind of adjustable guiding mechanism for New rotameter |
-
2018
- 2018-07-20 CN CN201810804346.5A patent/CN108645469B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4733570A (en) * | 1985-12-12 | 1988-03-29 | Bieo Ag | Flowmeter |
| CN88102107A (en) * | 1987-04-20 | 1988-11-02 | 东机工株式会社 | Mass flowmeter |
| CN101625249A (en) * | 2008-07-09 | 2010-01-13 | 株式会社其恩斯 | Flowmeter |
| CN102853869A (en) * | 2011-06-28 | 2013-01-02 | 罗斯蒙德公司 | Variable frequency magnetic flowmeter |
| CN204694323U (en) * | 2015-06-25 | 2015-10-07 | 姜和信 | The material-level detecting device of cork dry quenching disposable dust remover |
| CN208606832U (en) * | 2018-07-20 | 2019-03-15 | 合肥精都机电仪表有限公司 | A kind of adjustable guiding mechanism for New rotameter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112098160A (en) * | 2020-08-14 | 2020-12-18 | 中国神华能源股份有限公司国华电力分公司 | Steam sampling device and steam sampling system of thermal power plant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108645469B (en) | 2024-03-22 |
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