CN108534849A - A kind of spinner flowmeter with separation guiding mechanism - Google Patents
A kind of spinner flowmeter with separation guiding mechanism Download PDFInfo
- Publication number
- CN108534849A CN108534849A CN201810804349.9A CN201810804349A CN108534849A CN 108534849 A CN108534849 A CN 108534849A CN 201810804349 A CN201810804349 A CN 201810804349A CN 108534849 A CN108534849 A CN 108534849A
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- guide rod
- hole
- guiding mechanism
- main pipe
- rod
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- 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
- G01F1/34—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 pressure or differential pressure
- G01F1/36—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 pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
The present invention relates to flow detection technical fields, especially a kind of to have the spinner flowmeter for detaching guiding mechanism, including main pipe and the detection float inside main pipe, and the detection channel that internal orifice dimension becomes larger from the bottom up is offered inside main pipe.A kind of top adjustment seat that there is the spinner flowmeter of separation guiding mechanism built-in detachable longitudinal guide rod and horizontal adjusting rod are fixed with by being threadedly coupled on main pipe top of the present invention, it is connected with the internal thread adjusting through hole whorl inside translational block to control the separation and splicing of longitudinal guide rod by the external screw thread adjusting face on horizontal adjusting rod, so that the guiding mechanism structure on flowmeter is adjustable, coordinate bottom that there is the overturning guide rod of elastic overturning reset function, keep its simple to operate, it can be adapted for the float of different size, the scope of application is more extensive.
Description
Technical field
The present invention relates to flow detection technical field, especially a kind of spinner flowmeter with separation guiding mechanism.
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 have separation guiding mechanism spinner flowmeter, solve the problems, such as above-mentioned background technology.
The technical solution adopted by the present invention to solve the technical problems is：A kind of spinner with separation guiding mechanism
It counts, including main pipe and the detection float inside main pipe, internal orifice dimension is offered from the bottom up inside the main pipe
The detection channel become larger, the main pipe top, which is threadedly coupled, is fixed with top adjustment seat, the top adjustment seat
Lower surface, which is located on the inside of detection channel, offers lateral adjustments slot, offers on the top adjustment seat lateral surface and laterally adjusts
The adjusting through-hole being connected on the inside of section slot, the detection channel are internally provided with longitudinal guide rod, the longitudinal guide rod
Guide rod is set including a left side and guide rod is set on the right side, and guide rod is set on the left side and the right side is set guide rod upper end and is located inside lateral adjustments slot
Integral structure translational block is all had, guide rod is set on the left side and the right side sets guide rod and is inserted into lateral adjustments slot by top translational block
Inside is connected with lateral adjustments slot internal slide, and the internal thread that both ends offer is offered inside the translational block and is adjusted and is led to
Hole, is plugged with horizontal adjusting rod inside the adjusting through-hole, and the lateral adjustments slot is opened on through-hole medial surface far from adjusting
Equipped with assembly blind hole corresponding with through-hole is adjusted, the horizontal adjusting rod is inserted into inside adjusting through-hole and lateral adjustments slot
It assembles inside blind hole and top adjustment seat is flexibly connected, the horizontal adjusting rod lateral surface interlude has to be adjusted with internal thread
The matched external screw thread of through-hole adjusts face, and the horizontal adjusting rod sets guide rod by an external screw thread adjusting face screw-in left side and the right side is set
Internal thread at the top of guide rod is adjusted inside through-hole to set guide rod with a left side and set guide rod thread with the right side and be connected.
Further, cooperation is oriented to for convenience, and the detection float inner hub location offers and longitudinal guiding
The matched longitudinal guide through hole of bar, the detection float lateral surface upper end offer the annular assembly of built-in driving block
Slot.
Further, cooperation transmission for convenience, guide rod is set on the left side and the right side is set and opened up on guide rod joint face
Have and the matched longitudinal lifting groove of driving block.
Further, it assembles for convenience, guide rod and the right side are set in the left side, and to set guide rod size identical.
Further, in order to facilitate adjusting position, guide rod is set on the left side and the right side is set in guide rod lower end offers
The link slot of connecting shaft is set, guide rod is set on the left side and the right side sets guide rod bottom and is both provided with overturning guide rod, and described turns over
Turn guide rod to be sleeved in the connecting shaft being correspondingly connected on slot and connecting shaft flexible connection by upper end connection ring.
Further, control resets for convenience, and guide rod left side lower end is set on the left side and the right side is set on the right side of guide rod
Face lower end, which is fixedly connected with, is useful for the elastic reset piece that control overturning guide rod overturning resets.
The invention has the advantages that a kind of of the present invention has the spinner flowmeter of separation guiding mechanism by being responsible for
Body top is threadedly coupled the top adjustment seat for being fixed with built-in detachable longitudinal guide rod and horizontal adjusting rod, passes through horizontal tune
External screw thread on pole adjusts face and is connected with the internal thread adjusting through hole whorl inside translational block to control point of longitudinal guide rod
From and splicing so that the guiding mechanism structure on flowmeter is adjustable, cooperation bottom have elastic overturning reset function overturning lead
To bar, keep its simple to operate, can be adapted for the float of different size, the scope of application is more extensive.
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 is the partial schematic diagram that float and longitudinal guide rod connecting pin are detected in the present invention.
In figure:1. main pipe, 2. detection floats, 3. detection channels, 4. top adjustment seats, 5. lateral adjustments slots, 6. are adjusted
Guide rod is set on through-hole, 7. longitudinal guide rods, 8. left sides, and guide rod, 10. translational blocks are set in 9. right sides, and 11. internal threads adjust through-hole, and 12. is horizontal
Set adjusting rod, 13. assembly blind holes, 14. external screw threads adjust face, 15. longitudinal guide through hole, 16. driving blocks, 17. fitting grooves,
18. longitudinal lifting groove, 19. link slots, 20. overturning guide rods, 21. elastic reset pieces.
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 it is shown in Fig. 2 it is a kind of have separation guiding mechanism spinner flowmeter, including main pipe 1 and positioned at supervisor
Detection float 2 inside body 1 offers the detection channel 3 that internal orifice dimension becomes larger from the bottom up inside main pipe 1, and main pipe 1
Top, which is threadedly coupled, is fixed with top adjustment seat 4, and adjustment seat 4 lower surface in top is located at 3 inside of detection channel and offers lateral tune
Slot 5 is saved, offers the adjusting through-hole 6 being connected with 5 inside of lateral adjustments slot on 4 lateral surface of top adjustment seat, in detection channel 3
Portion is provided with longitudinal guide rod 7, and longitudinal guide rod 7 sets guide rod 8 including a left side and guide rod 9 is set on the right side, and guide rod 8 is set on a left side and the right side is set
9 upper end of guide rod, which is located inside lateral adjustments slot 5, all has integral structure translational block 10, and guide rod 8 is set on a left side and guide rod 9 is set on the right side
It is inserted into 5 inside of lateral adjustments slot by top translational block 10 to connect with 5 internal slide of lateral adjustments slot, be opened up inside translational block 10
There is the internal thread that both ends offer to adjust through-hole 11, adjust and be plugged with horizontal adjusting rod 12 inside through-hole 6, lateral adjustments slot 5 is remote
It is offered on 6 medial surface of through-hole from adjusting and adjusts the corresponding assembly blind hole 13 of through-hole 6, horizontal adjusting rod 12 is from adjusting through-hole
6 and the inside of 5 inside plugging in fitting blind hole of lateral adjustments slot 13 and top adjustment seat 4 be flexibly connected, 12 lateral surface of horizontal adjusting rod
Interlude has adjusts 11 matched external screw thread of through-hole adjusting face 14 with internal thread, and horizontal adjusting rod 12 is adjusted by external screw thread
Face 14, which screws in, left sets guide rod 8 and the right internal thread for setting 9 top of guide rod adjusts 11 inside of through-hole and guide rod 8 is set on a left side and the right side is set
Guide rod 9 is threadedly coupled.
Further, cooperation is oriented to for convenience, and detection 2 inner hub location of float offers and 7 phase of longitudinal guide rod
The longitudinal guide through hole 15 of cooperation, 15 bottom of longitudinal guide through hole have elastic overturning formula seal cover board, by side hinge and
The flexible connection of 2 lower surface of float is detected, 2 lateral surface upper end of detection float offers the annular fitting groove of built-in driving block 16
17, further, cooperation transmission for convenience, guide rod 8 is set on a left side and the right side is set to offer on 9 joint face of guide rod and be slided with transmission
The matched longitudinal lifting groove 18 of block 16 is further assembled, guide rod 8 is set on a left side and 9 size phase of guide rod is set on the right side for convenience
Together, further, in order to facilitate adjusting position, guide rod 8 is set on a left side and right 9 lower end of guide rod of setting offers built-in connecting shaft
Link slot 19, guide rod 8 is set on a left side and the right side sets 9 bottom of guide rod and is both provided with overturning guide rod 20, and overturning guide rod 20 is by upper
End connection ring is sleeved in the connecting shaft being correspondingly connected on slot 19 and connecting shaft flexible connection, further, controls for convenience multiple
Position, 8 left side lower end of guide rod is set on a left side and the right side is set 9 right side lower end of guide rod and is fixedly connected with and is useful for control overturning guide rod
The elastic reset piece 21 that 20 overturnings reset, a kind of spinner flowmeter with separation guiding mechanism of the invention pass through in main pipe
1 top is threadedly coupled the top adjustment seat 4 for being fixed with built-in detachable longitudinal guide rod 7 and horizontal adjusting rod 12, passes through cross
It is vertical to control to set the internal thread adjusting threaded connection of through-hole 11 that the external screw thread on adjusting rod 12 is adjusted inside face 14 and translational block 10
Set the separation and splicing of guide rod 7 so that the guiding mechanism structure on flowmeter is adjustable, and cooperation bottom is resetted with elastic overturning
The overturning guide rod 20 of function, keeps its simple to operate, can be adapted for the float of different size, and the scope of application is wider
It is general.
Operation principle：Control that guide rod 8 is set on a left side and the right side is set guide rod 9 and put down to negative direction by rotating horizontal adjustments bar 12
It moves, when horizontal adjusting rod 12 rotates forward, guide rod 8 is set on a left side and the right side is set guide rod 9 and translated in opposite directions, to finally be bonded to each other to form one
A cross section is circular longitudinal guide rod 7, is flexibly connected by being inserted into longitudinal guide through hole 15 and detection float 2；When horizontal
Adjusting rod 12 inverts, and guide rod 8 is set on a left side and the right side is set guide rod 9 and translated to both sides, and overturning guide rod 20 is overturn by lateral compression,
Then it is detached with longitudinal guide through hole 15, then moves to the outside of driving block 16, then rotate forward so that driving block 16 is caught in pair
It answers inside the longitudinal lifting groove 18 of position, at this time guide rod 8 is set on a left side and the right side sets 9 medial surface of guide rod and will pass through driving block 16
It is flexibly connected with detection 2 both sides outer wall of float.
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 spinner flowmeter with separation guiding mechanism, including main pipe (1) and the detection positioned at main pipe (1) inside
Float (2), it is characterized in that：The detection channel that internal orifice dimension becomes larger from the bottom up is offered inside the main pipe (1)
(3), the main pipe (1) top, which is threadedly coupled, is fixed with top adjustment seat (4), described top adjustment seat (4) lower surface
Lateral adjustments slot (5) is offered on the inside of detection channel (3), is offered on described top adjustment seat (4) lateral surface and cross
The adjusting through-hole (6) being connected on the inside of to regulating tank (5), the detection channel (3) are internally provided with longitudinal guide rod (7),
The longitudinal guide rod (7) includes that guide rod (8) is set and guide rod (9) is set on the right side in a left side, and guide rod (8) is set on the left side and the right side is set
Guide rod (9) upper end, which is located inside lateral adjustments slot (5), all has integral structure translational block (10), and guide rod is set on the left side
(8) it sets guide rod (9) with the right side and lateral adjustments slot (5) inside and lateral adjustments slot (5) inside is inserted by top translational block (10)
It is slidably connected, the internal thread that both ends offer is offered inside the translational block (10) and adjusts through-hole (11), the adjusting
Horizontal adjusting rod (12) is plugged with inside through-hole (6), the lateral adjustments slot (5) separate adjust is opened on through-hole (6) medial surface
Equipped with assembly blind hole (13) corresponding with through-hole (6) are adjusted, the horizontal adjusting rod (12) is adjusted from through-hole is adjusted with lateral
Internal plugging in fitting blind hole (13) inside of slot (5) and top adjustment seat (4) flexible connection are saved, the horizontal adjusting rod (12) is outside
Side interlude has adjusts matched external screw thread adjusting face (14) of through-hole (11), the horizontal adjusting rod with internal thread
(12) face (14) are adjusted by external screw thread and screws in that guide rod (8) is set on a left side and internal thread adjusting through-hole at the top of guide rod (9) is set on the right side
(11) guide rod (8) is set on an internal and left side and guide rod (9) threaded connection is set on the right side.
2. a kind of spinner flowmeter with separation guiding mechanism according to claim 1, it is characterized in that：The detection
Float (2) inner hub location is offered to float with the matched longitudinal guide through hole (15) of longitudinal guide rod (7), the detection
Sub (2) lateral surface upper end offers the annular fitting groove (17) of built-in driving block (16).
3. a kind of spinner flowmeter with separation guiding mechanism according to claim 2, it is characterized in that：It sets on the left side
Guide rod (8) and the right side are set to be offered and the matched longitudinal lifting groove (18) of driving block (16) on guide rod (9) joint face.
4. a kind of spinner flowmeter with separation guiding mechanism according to claim 1, it is characterized in that：It sets on the left side
It is identical that guide rod (8) with the right side sets guide rod (9) size.
5. a kind of spinner flowmeter with separation guiding mechanism according to claim 1, it is characterized in that：It sets on the left side
The link slot (19) that guide rod (9) lower end offers built-in connecting shaft is set on guide rod (8) and the right side, and guide rod is set on the left side
(8) it sets guide rod (9) bottom with the right side and is both provided with overturning guide rod (20), the overturning guide rod (20) is connected by upper end
Ring set is flexibly connected in the connecting shaft on being correspondingly connected with slot (19) with connecting shaft.
6. a kind of spinner flowmeter with separation guiding mechanism according to claim 1, it is characterized in that：It sets on the left side
Guide rod (8) left side lower end and the right side set guide rod (9) right side lower end be fixedly connected be useful for control overturning guide rod
(20) the elastic reset piece (21) that overturning resets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810804349.9A CN108534849A (en) | 2018-07-20 | 2018-07-20 | A kind of spinner flowmeter with separation guiding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810804349.9A CN108534849A (en) | 2018-07-20 | 2018-07-20 | A kind of spinner flowmeter with separation guiding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108534849A true CN108534849A (en) | 2018-09-14 |
Family
ID=63487036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810804349.9A Pending CN108534849A (en) | 2018-07-20 | 2018-07-20 | A kind of spinner flowmeter with separation guiding mechanism |
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| Country | Link |
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| CN (1) | CN108534849A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854655A (en) * | 2018-09-18 | 2018-11-23 | 张家港市沃尔特精密机械有限公司 | A kind of adjustable powder discharger of internal structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2130589C1 (en) * | 1997-02-25 | 1999-05-20 | Конструкторское Бюро Общего Машиностроения | Flow meter |
| CN202200098U (en) * | 2011-08-08 | 2012-04-25 | 陈坤 | Overturning and clamping mechanism |
| CN203414141U (en) * | 2013-08-20 | 2014-01-29 | 丹东通博电器(集团)有限公司 | Metal pipe horizontal-type float flowmeter |
| CN208606816U (en) * | 2018-07-20 | 2019-03-15 | 合肥精都机电仪表有限公司 | A kind of spinner flowmeter with separation guiding mechanism |
-
2018
- 2018-07-20 CN CN201810804349.9A patent/CN108534849A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2130589C1 (en) * | 1997-02-25 | 1999-05-20 | Конструкторское Бюро Общего Машиностроения | Flow meter |
| CN202200098U (en) * | 2011-08-08 | 2012-04-25 | 陈坤 | Overturning and clamping mechanism |
| CN203414141U (en) * | 2013-08-20 | 2014-01-29 | 丹东通博电器(集团)有限公司 | Metal pipe horizontal-type float flowmeter |
| CN208606816U (en) * | 2018-07-20 | 2019-03-15 | 合肥精都机电仪表有限公司 | A kind of spinner flowmeter with separation guiding mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854655A (en) * | 2018-09-18 | 2018-11-23 | 张家港市沃尔特精密机械有限公司 | A kind of adjustable powder discharger of internal structure |
| CN108854655B (en) * | 2018-09-18 | 2024-05-17 | 张家港市沃尔特精密机械有限公司 | Powder discharging device with adjustable inner structure |
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